CN103054395B - High chair and height regulating mechanism thereof - Google Patents
High chair and height regulating mechanism thereof Download PDFInfo
- Publication number
- CN103054395B CN103054395B CN201110326736.4A CN201110326736A CN103054395B CN 103054395 B CN103054395 B CN 103054395B CN 201110326736 A CN201110326736 A CN 201110326736A CN 103054395 B CN103054395 B CN 103054395B
- Authority
- CN
- China
- Prior art keywords
- seat body
- pair
- mount pad
- connector
- handle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The present invention discloses a kind of height regulating mechanism, be installed in a seat body, described seat body has a pair sleeve pipe, described casing pipe sleeve is connected on a pair feet, comprise one handle, a pair connector and a pair mount pad, described handle is installed in described seat body slidably, mount pad correspondence described in two is installed in described seat body, described feet offers plural slot, connecting hole offered by described sleeve pipe, one end of connector described in two is connected with described handle respectively, the other end to be lever operatedly optionally sticked in a wherein slot of feet described in two by described respectively.The present invention also discloses a kind of high chair with this height regulating mechanism.
Description
Technical field
The present invention relates to a kind of high chair, particularly relate to a kind of height regulating mechanism that the height of high chair is adjusted.
Background technology
Because the build of children is different from adult, make can not use general dining chair during children dinner, and high chair need be used or be specially its children dinning chair of making to measure, to assist it
adult has dinner jointly, and facilitates adult Zhao Liao Hello to eat.In various high chair and children dinning chair, folding dining chair for children owing to can to open at any time according to actual needs or folding, thus uses and carries all quite convenient, and the little space taken of volume after folding is few, it is used extensive all the more, become the trend of children dinning chair development gradually.
At present, existing children dinning chair generally comprises dining chair body and supports the forward and backward leg of described dining chair body, and described forward and backward leg can pivot joint mutually, thus opens in use to support described dining chair body, can fold when not using and fold, to be convenient for carrying or to deposit.Although this children dinning chair is easy to use, because it does not have height adjustment mechanism to make the height of these children dinning chairs immobilize.When in the face of the dining table of differing heights, cannot adjust and highly enable that children are the same with adult to have dinner together at table.
Based on above-mentioned defect, therefore, a kind of adjustable height is needed, simple to operate, high chair easy to use.
Summary of the invention
The object of the present invention is to provide a kind of simple to operate, height regulating mechanism easy to use.
Another object of the present invention is to provide a kind of adjustable height, simple to operate, high chair easy to use.
To achieve these goals, the invention provides a kind of height regulating mechanism, be installed in a seat body, described seat body has a pair sleeve pipe, described casing pipe sleeve is connected on a pair feet, comprise one handle, a pair connector and a pair mount pad, described handle is installed in described seat body slidably, mount pad correspondence described in two is installed in described seat body, described feet offers plural slot, a connecting hole offered by described sleeve pipe, one end of connector described in two is connected with described handle respectively, the other end to be lever operatedly optionally sticked in a wherein slot of feet described in two by described respectively.
Preferably, described height regulating mechanism also comprises a pair fastener and a pair flexible member, described fastener is articulated on described mount pad, one end of described connector is connected with described fastener, described flexible member is installed on described mount pad, and one end contacts at the rear end of described fastener, the other end contacts on described mount pad, wherein, be optionally sticked in a wherein slot of feet described in two after making described fastener be each passed through the connecting hole of sleeve pipe described in two by connector described in described lever operated two.
Preferably, described fastener comprises an articulated section, the front end of described articulated section extends a holding section bendingly, described holding section is also optionally closed in the described slot of correspondence through described through hole, a contact part is extended in the rear end bending of described articulated section, and described contact part and described flexible member are conflicted.
Preferably, described height regulating mechanism also comprises a Non-slip material, and described sleeve pipe is provided with a storage tank, and described Non-slip material is installed on described mount pad slidably, and one end and described flexible member are conflicted, and the other end can be conflicted through described storage tank and described feet.When carrying out position adjustment, described Non-slip material and described feet are conflicted, thus the sliding speed of the relatively described feet of described seat body is reduced, and prevent described seat body from gliding too quickly.
Particularly, described Non-slip material comprises an anti-skid portion, a sliding part and a socket part, described anti-skid portion connects described sliding part, and described sliding part is installed on described mount pad slidably, and described flexible member to be socketed on described socket part and to conflict with described sliding part.Anti-skid of described anti-skid portion in the arc surface of conflicting that matches with described feet side.By described sliding part is arranged on described mount pad, make described flexible member when promoting described socket part, described sliding part drives described anti-skid portion near described feet, thus relative support pin realizes the object of deceleration buffer, improve the security of product, and, arc surface is arranged in described anti-skid face, described anti-skid portion is better contacted with feet fully, and buffering effect is more remarkable, the texture of improving product.
More specifically, described mount pad offers an accommodating cavity and a sliding tray, the accommodating described flexible member of described accommodating cavity, and described sliding tray comprises a vat and a sulculus, the accommodating described sliding part of described sulculus, the accommodating described anti-skid portion of described vat.
More specifically, anti-skid of described anti-skid portion is also provided with a skid resistant course.Described skid resistant course is used to can further improve the buffering effect of described Non-slip material.
Preferably, described connector is flexible connector.Described flexible connector is band cover steel wire, and steel wire one end of described band cover steel wire is connected with described handle, and the other end is connected with described fastener.Described band cover steel wire still can transmit power when bending setting, therefore, utilize described band cover steel wire can make to be connected to the described handle at described band cover steel wire two ends and described fastener not on the same axis, thus make described handle be arranged at more reasonably position, facilitate people's hand operated.
Preferably, described handle offers the first stopper slot, and described seat body is also provided with a guide pillar and one first Compress Spring, and described guide pillar to be placed in described first stopper slot and in described first stopper slot relative sliding, described first Compress Spring is built in described handle, and conflicts with described guide pillar.Due to described handle pull described flexible connector after can be in the other end of described first stopper slot, by described first Compress Spring and described handle and guide pillar are conflicted, described handle can be made after pulling described flexible connector to automatically revert to initial position, thus prepare for pulling next time.
Preferably, described flexible member is one second Compress Spring.
Preferably, described connector is the connecting rod of bending.Particularly, described slot is bending, and forms the supporting region and turnover zone that are interconnected, and described supporting region carries described connecting rod, and described turnover zone moves on next supporting region for described connecting rod.By arranging described slot on described feet, and use described connecting rod described connecting hole and slot to be held in together, thus the relatively described feet of described sleeve pipe is fixed on a certain position, realize the Height Adjustment to described seat body.
More specifically, be interconnected between described slot.
More specifically, be provided with an inclined-plane in each described turnover zone, when seat body moves up, described connecting rod release the lock is interfered on described inclined-plane.
Particularly, described mount pad offers the second stopper slot, and described second stopper slot can limit the sliding distance of described connecting rod.
A kind of high chair, comprise a seat body, a pair forward foot in a step and a pair rear foot, the corresponding pivot joint mutually in upper end of the forward foot in a step described in two and the rear foot, the both sides of described seat body are provided with a pair sleeve pipe, described in two, sleeve pipe correspondence is socketed in the forward foot in a step described in two, wherein, described high chair also comprises a height regulating mechanism, described height regulating mechanism is installed on bottom described seat body, comprise one handle, a pair connector, a pair fastener, a pair flexible member and a pair mount pad, mount pad described in two is individually fixed in the two bottom sides of described seat body, described fastener is articulated on described mount pad, one end of described connector is connected with described fastener, the other end is connected with described handle, described handle is slidably mounted on the bottom of described seat body, described flexible member is installed on described mount pad, and one end contacts at the rear end of described fastener, the other end contacts on described mount pad, the described forward foot in a step offers a plurality of slot, described sleeve pipe offers connecting hole, described fastener is optionally sticked in wherein in slot described in through described connecting hole.
Preferably, described handle is arranged at described seat body rear end.
Compared with prior art, because the present invention arranges one handle, a pair connector and a pair mount pad in described seat body, and offer slot on described feet, connecting hole offered by described sleeve pipe.By described handle is installed in described seat body slidably, thus described connector is driven when pulling described handle, the wherein slot of one end of described connector to the connecting hole of described sleeve pipe and described feet is discharged, thus make described sleeve pipe and feet energy relative sliding, realize the Height Adjustment to described seat body, wholely adjusted whole and need one hand to pull described handle to realize, operation was very simple, use very convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one high chair.
Fig. 2 is the structural representation that the height regulating mechanism of the embodiment of the present invention one high chair is installed on bottom described seat body.
Fig. 3 is the structural representation of height regulating mechanism described in the embodiment of the present invention one high chair.
Fig. 4 is the view that described in the embodiment of the present invention one high chair, height regulating mechanism locks sleeve column.
Fig. 5 is the decomposing schematic representation of height regulating mechanism described in the embodiment of the present invention one high chair.
Fig. 6 is the structural representation of the described Non-slip material in the embodiment of the present invention one high chair.
Fig. 7 is the enlarged drawing of part A in Fig. 2.
Fig. 8 is the view that described in the embodiment of the present invention one high chair, height regulating mechanism unlocks sleeve column.
Fig. 9 is the structural representation after the embodiment of the present invention one high chair adjustment height.
Figure 10 is the structural representation of the embodiment of the present invention two high chair.
Figure 11 is the structural representation that the height regulating mechanism of the embodiment of the present invention two high chair is installed on bottom described seat body.
Figure 12 is the structural representation of the height regulating mechanism of the embodiment of the present invention two high chair.
Figure 13 is the view that the height regulating mechanism of the embodiment of the present invention two high chair coordinates with feet.
Detailed description of the invention
Embodiment one, as shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, high chair 100 of the present invention comprises a seat body 1, a pair forward foot in a step 2 and a pair rear foot 3, the mutual pivot joint in the upper end of the forward foot in a step 2 and the rear foot 3 described in two, the both sides of described seat body 1 are provided with sleeve pipe 11, described in two, sleeve pipe 11 offers connecting hole 11a, and described sleeve pipe 11 is socketed on feet, such as, in the forward foot in a step 2 of the present embodiment.Described high chair 100 also comprises height regulating mechanism 30, described height regulating mechanism 3 is installed on bottom described seat body 1, comprises handle 31, a pair flexible connector 32, a pair fastener 33, a pair flexible member 34, a pair mount pad 35 and a pair Non-slip material 36.Except handle 31 is arranged at except bottom seat body 1 rear end, all the other are all symmetricly set in the both sides bottom seat body 1.The forward foot in a step 2 offers a plurality of slot 21, and seat body 1 is sticked in the height locking realizing seat body 1 in wherein slot 21 described in through connecting hole 11a by fastener 33.Concrete mode is as follows:
As shown in Figures 4 and 5, each described mount pad 35 is fixed on the bottom of described seat body 1, and described mount pad 35 offers accommodating cavity 35a and stair-stepping sliding tray 35b.Described flexible member 34 is placed in described accommodating cavity 35a, and flexible member 34 of the present invention is the second Compress Spring.
Described fastener 33 is articulated on described mount pad 35, and described fastener 33 comprises articulated section 33a, and the front end of described articulated section 33a extends holding section 33b bendingly, and described holding section 33b is clamping hooked.Be sticked in slot 21 after described holding section 33b window crosses connecting hole 11a, contact part 33c is extended by twice bending in the rear end of articulated section 33a, conflicts in one end of described contact part 33c and described flexible member 34.Described articulated section 33a is articulated on mount pad 35 by pivot 33a1.
In conjunction with above-mentioned and consult shown in Fig. 6, described Non-slip material 36 is installed on described mount pad 35 slidably, described sleeve pipe 11 is provided with storage tank 11b, and described Non-slip material 36 one end and described flexible member 34 are conflicted, and the other end is conflicted through described storage tank 11b and the described forward foot in a step 2.When carrying out Height Adjustment, described Non-slip material 36 is conflicted with the described forward foot in a step 2, thus the sliding speed of the relatively described forward foot in a step 2 of described seat body 1 is slowed down, and prevents described seat body 1 from gliding too quickly.Particularly, described Non-slip material 36 comprises anti-skid portion 361, sliding part 362 and socket part 363, described sliding tray 35b has vat 35b1 and sulculus 35b2, described anti-skid portion 361 is placed in described sliding tray 35b slidably in the vat 35b1 of the forward foot in a step 2, anti-skid the 361a in described anti-skid portion 361 is in the arc surface of conflicting that matches with the described forward foot in a step 2 side, described sliding part 362 is installed on the sliding tray 35b of described mount pad 35 slidably away from the sulculus 35b2 of the forward foot in a step 2, in other words, anti-skid portion 361 and socket part 363 lay respectively at the both sides of storage tank 11b.Flexible member 34 one end to be socketed on socket part 363 and sliding part 362 of conflicting, and the other end contacts at the contact part 33c of fastener 33.Preferably, anti-skid the 361a in anti-skid portion 361 is also provided with wear-resisting skid resistant course 361b, and described skid resistant course 361b is TPE material, i.e. thermoplastic elastomer (TPE) or EVA rubber expanded material.Time anti-skid, described skid resistant course 361b directly conflicts to produce with the side of the described forward foot in a step 2 and rubs, thus slows down the speed of the downslide of described seat body 1.By described sliding part 362 is arranged on described mount pad 35, make described flexible member 34 when promoting described socket part 363, described sliding part 362 drives described anti-skid portion 361 close and the described forward foot in a step 2 of conflicting, thus the forward foot in a step 2 realizes the object of deceleration buffer relatively, improves the security of product.Further, described anti-skid 361a is arranged to arc surface, described anti-skid portion 361 is contacted with the forward foot in a step 2 more fully, buffering effect is more remarkable, seat book 1 can slowly be slided, the texture of improving product.And use described skid resistant course 361b to can further improve the buffer deceleration effect of described Non-slip material 36.
Refer to Fig. 5 again, one end of described flexible connector 32 is connected with described fastener 33, and the other end is connected with described handle 31.Particularly, described flexible connector 32 is band cover steel wire, and steel wire one end of described band cover steel wire is connected with described handle 31, and the other end is connected with the front end 33a2 of the articulated section 33a of described fastener 33.Because described band cover steel wire still can transmit power when bending setting, therefore, utilize the described described handle 31 being with cover steel wire can make to be connected to described band cover steel wire two ends and described fastener 33 not on the same axis, thus make described handle 31 can be arranged at more reasonably position, seat body 1 rear end of such as the present embodiment, facilitates people's hand operated.
As shown in Figure 7, described handle 31 is slidably mounted on bottom the rear end of described seat body 1.Fastener 33 due to height regulating mechanism 3 of the present invention is arranged at the both sides of described seat body 1 respectively, therefore, handle 31 described in one can be shared by flexible connector 32, thus pull the fastener 33 of both sides when pulling described handle 31 simultaneously, realize unlocking simultaneously, only need one-handed performance.Particularly, described handle 31 offers the first stopper slot 31a, described seat body 1 is also provided with guide pillar 12 and the first Compress Spring 13, described guide pillar 12 to be placed in described first stopper slot 31a and with described first stopper slot 31a relative sliding, first Compress Spring 13 is built in described handle 31, and conflicts with guide pillar 12.Due to handle 31 pull flexible connector 32 after will can be in the other end of described first stopper slot 31a after fastener 33 release the lock, by described first Compress Spring 13 is conflicted with described handle 31 and guide pillar 12, described handle 31 can be made after pulling described flexible connector 32 to automatically revert to initial position, thus prepare for pulling next time.
Comprehensively above-mentioned and composition graphs 8 and Fig. 9, be described in detail the operation principle of high chair 100 Height Adjustment of the embodiment of the present invention one below, as follows:
When described high chair 100 is opened, sleeve pipe 11 is socketed on the forward foot in a step 2.Now, connecting hole 11a and the forward foot in a step 2 and wherein a slot 21 is corresponding overlaps, the holding section 33b of fastener 33 engages with slot 21 through connecting hole 11a, thus the prevention forward foot in a step 2 and sleeve pipe 11 relative sliding.When needing the height adjusting high chair 100, pull handle 31, handle 31, in the guide effect lower slider of guide pillar 12, makes guide pillar 12 slide into the other end from one end of the first stopper slot 31a, compresses the first Compress Spring 13 simultaneously.Handle 31 drives the steel wire of flexible connector 32, makes the other end of steel wire drive the 33a front end, articulated section of fastener 33.Articulated section 33a along the rear end thereof of articulated section 33a, and drives holding section 33b and contact part 33c to rotate.Holding section 33b exits slot 21, contact part 33c compression elastic element 34.Now, sleeve pipe 11 and the forward foot in a step 2 are in released state, and, now flexible member 34 promotes the socket part 363 of Non-slip material 36 under the compression of contact part 33c, slided in the sliding part 362 of Non-slip material 36 and anti-skid portion 361 in sliding tray 35b, thus promote anti-skid portion 361 and stretch out described sliding tray 35b and rub with the contacts side surfaces of the forward foot in a step 2 in the storage tank 11b entering sleeve pipe 11.Now, seat body 1 can be promoted and move downward or upward, sleeve pipe 11 is slided downward or upward along the forward foot in a step 2.After seat body 1 adjusts to certain altitude, handle 31 discharges after overlapping with another slot 21 in the forward foot in a step 2 by the connecting hole 11a of sleeve pipe 11.Due to the elastic reaction of flexible member 34, the contact part 33c of push card component 33 rotates along the pivot 33a1 of articulated section 33a, and then promotion holding section 33b rotates, holding section 33b is sticked in another slot 21 through after connecting hole 11a, sleeve pipe 11 and the forward foot in a step 2 are locked again, thus makes seat body 1 no longer produce slip.In the process, the elastic force of flexible member 34 is discharged, and Non-slip material 36 is relaxed with the contact of the forward foot in a step 2; In addition, the articulated section 33a of fastener 33 rotates the steel wire driving flexible connector 32, makes steel wire pull handle 31.Meanwhile, under the elastic reaction of the first Compress Spring 13, handle 31 is returned to initial position.Now namely complete the Height Adjustment to high chair 100.
Because fastener 33 is articulated on mount pad 35 by the present invention, sleeve pipe 11 offers connecting hole 11a and in the forward foot in a step 2, offers a plurality of slot 21.Utilize the holding section 33b of the front end of fastener 33 through connecting hole 11a and engage with the wherein slot 21 in the forward foot in a step 2, fastener 33 pairs of forward foot in a step 2 and sleeve pipe 11 are locked, and by connecting flexible connector 32 in one end of fastener 33, the other end and flexible member 34 are conflicted.By pulling flexible connector 32, thus make the engagement tip 33a of fastener 33 exit slot 21, thus realize unlocking the forward foot in a step 2 and sleeve pipe 11, and then sleeve pipe 11 is slided in the forward foot in a step 2, reach the object of Height Adjustment.Wholely adjusted whole need and pull handle 31 to realize, and fastener 33 and handle 31 recover position automatically respectively by flexible member 34 and the first Compress Spring 13, operation is very simple, use very convenient.
Embodiment two, as shown in Figure 10, Figure 11 and Figure 12, high chair 100 ' of the present invention comprises a seat body 1, a pair forward foot in a step 2 ' and a pair rear foot 3, the corresponding pivot joint mutually in upper end of the forward foot in a step 2 ' described in two and the rear foot 3, the both sides of described seat body 1 are provided with a pair sleeve pipe 11, described in two, sleeve pipe 11 correspondence is socketed in the forward foot in a step 2 described in two, and the described seat body 1 of the present embodiment, the rear foot 3 and sleeve pipe 11 are roughly the same with embodiment one.Wherein, described high chair 100 ' also comprises a height regulating mechanism 30 ', and described height regulating mechanism 30 ' is installed on bottom described seat body 1, comprises one handle 31 ', a pair connector 32 ' and a pair mount pad 35 '.Described handle 31 ' is installed in described seat body 1 slidably, described handle 31 ' offers the first stopper slot 31a ', described seat body 1 is also provided with guide pillar 12 and the first Compress Spring 13, described guide pillar 12 to be placed in described first stopper slot 31a ' and with described first stopper slot 31a ' relative sliding, first Compress Spring 13 is built in described handle 31 ', and conflicts with guide pillar 12.Mount pad 35 ' correspondence described in two is installed in described seat body 1, and described mount pad 35 ' offers the second stopper slot 35b ', and described second stopper slot 35b ' limits the sliding distance of described connector 32 '.The described forward foot in a step 2 ' offers plural slot 21 ', and connecting hole (not shown) offered by described sleeve pipe 11, and described connector 32 ' is the connecting rod of bending.One end of connector 32 ' described in two is connected with described handle 31 ' respectively, and the other end is optionally sticked in a wherein slot 21 ' of the forward foot in a step 2 ' described in two operate the connecting hole passing sleeve pipe 11 described in two respectively accordingly through described second stopper slot 35b ' and by described handle 31 ' after.
As shown in FIG. 12 and 13, particularly, described slot 21 ' is interconnected, described slot 21 ' is in bending, and formed be interconnected and supporting region 21a ' and turnover zone 21b ', described supporting region 21a ' carries described connector 32 ', and described turnover zone 21b ' moves on next supporting region for described connector 32 '.Be provided with an inclined-plane 21c ' in each described turnover zone 21b ', when seat body 1 moves up, described inclined-plane 21c ' interferes described connecting rod release the lock.By arranging described slot 21 ' in the described forward foot in a step 2 ', and use described connector 32 ' to be held in together by described connecting hole and slot 21 ', thus the relatively described forward foot in a step 2 ' of described sleeve pipe 11 is fixed on a certain position, realize the Height Adjustment to described seat body 1.
In conjunction with Figure 13, when the high chair of the embodiment of the present invention two is opened, connector 32 ' is through the second stopper slot 35b ' of mount pad 35 ', and the connecting hole of sleeve pipe 11 is carried in the supporting region 21a ' of a wherein slot 21 ' of the forward foot in a step 2 ', now seat body 1 and the forward foot in a step 2 ' can not relative sliding, is in the lock state.When needing the height reducing seat body 1, pulling handle 31 ', making handle 31 ' in the guide effect lower slider of guide pillar 12, making guide pillar 12 slide into the other end from one end of the first stopper slot 31a ', compress the first Compress Spring 13 simultaneously.Handle 31 ' is with follower link 32 ' to slide, and connector 32 ' moves to the other end in one end of the connecting hole of sleeve pipe 11, and meanwhile, the end of connector 32 ' exits the supporting region 21a ' of slot 21 ' and enters turnover zone 21b '.Now, sleeve pipe 11 and the forward foot in a step 2 ' unlock, and seat body 1 just can go up slide downward in the forward foot in a step 2 ', and then release lever 31 '.When seat body 1 slides into certain altitude, handle 31 ' is returned to origin-location under the elastic-restoring force effect of the first Compress Spring 13, and connector 32 ' is also returned to initial position with the movement of handle 31 '.Now, connector 32 ' end is just in the supporting region 21a ' of next slot, and connector 32 ' locks by the forward foot in a step 2 ' and sleeve pipe 11, and seat body 1 stops moving down, and the height of seat body 1 completes decline.When needing the height raising seat body 1, because each turnover zone 21b ' is provided with inclined-plane 21c ', can directly by seat body 1 upward sliding, connector 32 ' release the lock is interfered by described inclined-plane 21c ', connector 32 ' is resisted against on supporting region 21a ' from during the supporting region of a slot turnover zone enters under the elastic force of the first Compress Spring 13, thus again lock the forward foot in a step 2 ' and sleeve pipe 11, realize the rising of height.
The size of the seat body involved by high chair of the present invention, the installation method of the forward foot in a step and the rear foot is well known to those of ordinary skill in the art, is no longer described in detail at this.
Above disclosedly be only preferred embodiments of the present invention, certainly can not limit the interest field of the present invention with this, therefore according to the equivalent variations that the present patent application the scope of the claims is done, still belong to the scope that the present invention is contained.
Claims (12)
1. a height regulating mechanism, be installed in a seat body, described seat body has a pair sleeve pipe, described casing pipe sleeve is connected on a pair feet, it is characterized in that: comprise one handle, a pair connector and a pair mount pad, described handle is installed in described seat body slidably, mount pad correspondence described in two is installed in described seat body, described feet offers plural slot, connecting hole offered by described sleeve pipe, one end of connector described in two is connected with described handle respectively, described height regulating mechanism also comprises a pair fastener, a pair flexible member and a Non-slip material, described fastener is articulated on described mount pad, the other end of described connector is connected with described fastener, described flexible member is installed on described mount pad, and one end contacts at the rear end of described fastener, wherein, optionally be sticked in a wherein slot of feet described in two after making described fastener be each passed through the connecting hole of sleeve pipe described in two by connector described in described lever operated two, described sleeve pipe is provided with a storage tank, and described Non-slip material is installed on described mount pad slidably, and one end and described flexible member are conflicted, and the other end can be conflicted through described storage tank and described feet.
2. height regulating mechanism as claimed in claim 1, it is characterized in that: described fastener comprises an articulated section, the front end of described articulated section extends a holding section bendingly, described holding section is also optionally sticked in corresponding described slot through described connecting hole, a contact part is extended in the rear end bending of described articulated section, and described contact part and described flexible member are conflicted.
3. height regulating mechanism as claimed in claim 1, it is characterized in that: described Non-slip material comprises an anti-skid portion, a sliding part and a socket part, described anti-skid portion connects described sliding part, described sliding part is installed on described mount pad slidably, and described flexible member to be socketed on described socket part and to conflict with described sliding part.
4. height regulating mechanism as claimed in claim 3, is characterized in that: anti-skid of described anti-skid portion in the arc surface of conflicting that matches with described feet side.
5. height regulating mechanism as claimed in claim 3, it is characterized in that: described mount pad offers an accommodating cavity and a sliding tray, the accommodating described flexible member of described accommodating cavity, described sliding tray comprises a vat and a sulculus, the accommodating described sliding part of described sulculus, the accommodating described anti-skid portion of described vat.
6. height regulating mechanism as claimed in claim 3, is characterized in that: anti-skid of described anti-skid portion is also provided with a skid resistant course.
7. height regulating mechanism as claimed in claim 1, is characterized in that: described connector is a flexible connector.
8. height regulating mechanism as claimed in claim 7, is characterized in that: described flexible connector is band cover steel wire, and steel wire one end of described band cover steel wire is connected with described handle, and the other end is connected with described fastener.
9. height regulating mechanism as claimed in claim 1, it is characterized in that: described handle offers one first stopper slot, described seat body is also provided with a guide pillar and one first Compress Spring, described guide pillar to be placed in described first stopper slot and to slide in described first stopper slot, described first Compress Spring is built in described handle, and conflicts with described guide pillar.
10. the height regulating mechanism as described in any one of claim 1 to 9, is characterized in that: described flexible member is one second Compress Spring.
11. 1 kinds of high chairs, comprise a seat body, a pair forward foot in a step and a pair rear foot, the corresponding pivot joint mutually in upper end of the forward foot in a step described in two and the rear foot, the both sides of described seat body are provided with a pair sleeve pipe, described in two, sleeve pipe correspondence is socketed in the forward foot in a step described in two, it is characterized in that: described high chair also comprises one handle, a pair connector, a pair mount pad, a pair fastener, a pair flexible member and a Non-slip material, described handle is installed in described seat body slidably, mount pad correspondence described in two is installed in described seat body, the described forward foot in a step offers plural slot, connecting hole offered by described sleeve pipe, one end of connector described in two is connected with described handle respectively, described fastener is articulated on described mount pad, the other end of described connector is connected with described fastener, described flexible member is installed on described mount pad, and one end contacts at the rear end of described fastener, wherein, optionally be sticked in a wherein slot of the forward foot in a step described in two after making described fastener be each passed through the connecting hole of sleeve pipe described in two by connector described in described lever operated two, described sleeve pipe is provided with a storage tank, and described Non-slip material is installed on described mount pad slidably, and one end and described flexible member are conflicted, and the other end can be conflicted through described storage tank and the described forward foot in a step.
12. high chairs as claimed in claim 11, is characterized in that: described handle is arranged at described seat body rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326736.4A CN103054395B (en) | 2011-10-24 | 2011-10-24 | High chair and height regulating mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110326736.4A CN103054395B (en) | 2011-10-24 | 2011-10-24 | High chair and height regulating mechanism thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103054395A CN103054395A (en) | 2013-04-24 |
| CN103054395B true CN103054395B (en) | 2016-01-13 |
Family
ID=48097530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110326736.4A Active CN103054395B (en) | 2011-10-24 | 2011-10-24 | High chair and height regulating mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103054395B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206482352U (en) * | 2016-11-14 | 2017-09-12 | 董许明 | A kind of adjustable children dining chair |
| CN114715000A (en) * | 2021-01-06 | 2022-07-08 | 宝钜瑞士股份有限公司 | Adjustable front protection body and automobile safety seat |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445432A (en) * | 1994-07-21 | 1995-08-29 | Jina Manufacturer Thai Co., Ltd. | Height adjusting means for a chair |
| US6050643A (en) * | 1997-06-06 | 2000-04-18 | Cosco, Inc. | Juvenile chair |
| CN2596874Y (en) * | 2002-10-11 | 2004-01-07 | 郑钦明 | Tall feet chair |
| CN2647148Y (en) * | 2003-10-08 | 2004-10-13 | 刘宗贵 | Chair for infants |
| CN2824719Y (en) * | 2005-09-08 | 2006-10-11 | 刘宗贵 | Adjustable infant chair |
| CN2879833Y (en) * | 2006-02-21 | 2007-03-21 | 明门实业股份有限公司 | Height-adjusting device for children high-legs chair |
| CN201076241Y (en) * | 2007-08-14 | 2008-06-25 | 明门实业股份有限公司 | Single hand height adjustment mechanism and seat chair with same |
| CN101480306A (en) * | 2008-01-10 | 2009-07-15 | 宝钜实业股份有限公司 | Child chair |
| CN201585729U (en) * | 2009-11-20 | 2010-09-22 | 好孩子儿童用品有限公司 | Children dining chair |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2403898B (en) * | 2003-07-18 | 2005-11-16 | Wonderland Nursery Goods | Collapsible high chair for children |
-
2011
- 2011-10-24 CN CN201110326736.4A patent/CN103054395B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445432A (en) * | 1994-07-21 | 1995-08-29 | Jina Manufacturer Thai Co., Ltd. | Height adjusting means for a chair |
| US6050643A (en) * | 1997-06-06 | 2000-04-18 | Cosco, Inc. | Juvenile chair |
| CN2596874Y (en) * | 2002-10-11 | 2004-01-07 | 郑钦明 | Tall feet chair |
| CN2647148Y (en) * | 2003-10-08 | 2004-10-13 | 刘宗贵 | Chair for infants |
| CN2824719Y (en) * | 2005-09-08 | 2006-10-11 | 刘宗贵 | Adjustable infant chair |
| CN2879833Y (en) * | 2006-02-21 | 2007-03-21 | 明门实业股份有限公司 | Height-adjusting device for children high-legs chair |
| CN201076241Y (en) * | 2007-08-14 | 2008-06-25 | 明门实业股份有限公司 | Single hand height adjustment mechanism and seat chair with same |
| CN101480306A (en) * | 2008-01-10 | 2009-07-15 | 宝钜实业股份有限公司 | Child chair |
| CN201585729U (en) * | 2009-11-20 | 2010-09-22 | 好孩子儿童用品有限公司 | Children dining chair |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103054395A (en) | 2013-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104354749B (en) | A kind of linkage folding baby carrier | |
| CN103156442B (en) | Children's seat | |
| CN103799752B (en) | A kind of Foldable soft-bed | |
| CN106114729B (en) | The folding driving mechanism of folded bicycle | |
| CN106235557B (en) | Boxcar integral type suitcase | |
| CN103054395B (en) | High chair and height regulating mechanism thereof | |
| CN104085434A (en) | Seat unit of stroller | |
| CN205513442U (en) | Get thing cabinet safely | |
| CN104337167B (en) | There is brake function can stretch static frame for case or bag or bag | |
| CN106539291A (en) | A kind of vehicle-mounted case table of portable SUV | |
| CN205854236U (en) | Double leval jib is used to receive the perambulator of stack structure | |
| CN205311684U (en) | Convertible children's shallow that is seat pocket mechanism of sleeping basket and has it | |
| CN108044734A (en) | A kind of new bamboo and wood toy automatic nail beating device | |
| CN210008776U (en) | Handrail folding structure | |
| CN204483624U (en) | A kind of side rail glides the concealed infanette that turns up | |
| CN204192044U (en) | A kind ofly hide the chair tool putting sole | |
| CN207045427U (en) | A kind of perambulator stacked to be received | |
| CN205963847U (en) | Folding and locking mechanism of barbecue furnace vehicle frame | |
| CN206006606U (en) | A kind of New sofa | |
| CN204617672U (en) | Children dinning chair | |
| CN105197087A (en) | Baby stroller | |
| CN105383541A (en) | Canopy and infant carrier with same | |
| CN202496773U (en) | Folding chair | |
| CN203762706U (en) | Combined table bed | |
| CN205469211U (en) | Children's shallow and locking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |