CN102606032B - Upper door frame of triple-linkage type sliding door and sliding door using same - Google Patents
Upper door frame of triple-linkage type sliding door and sliding door using same Download PDFInfo
- Publication number
- CN102606032B CN102606032B CN201210062819.1A CN201210062819A CN102606032B CN 102606032 B CN102606032 B CN 102606032B CN 201210062819 A CN201210062819 A CN 201210062819A CN 102606032 B CN102606032 B CN 102606032B
- Authority
- CN
- China
- Prior art keywords
- frame
- door
- sliding door
- guide groove
- tooth bar
- 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 invention discloses an upper door frame of a triple-linkage type sliding door. The upper door frame comprises an outer frame, an inner frame and an upper frame for connecting the outer frame and the inner frame, wherein a vertical frame is arranged on the inner wall surface of the upper frame, a horizontal frame is connected between the vertical frame and the outer frame, and a mounting slot used for arranging a fixing door is formed among the horizontal frame, the outer frame and the vertical frame; a middle guide groove adaptive to a driven moving door is bent at the bottom end of the vertical frame towards the inner frame, and a rack mounting position for allowing the teeth of the rack to face to the inner frame is arranged at the position of the vertical frame, positioned above the middle guide groove; and an inner guide groove adaptive to a driving moving door is arranged on the inner side wall of the inner frame. According to the upper door frame, the inner guide groove and the middle guide groove, adaptive to the driving moving door and the driven moving door are arranged above the rack mounting position, so that the upper door frame of the triple-linkage type sliding door has a simple structure, simultaneously, a sliding door using the upper door frame adjusts a gap between the driving moving door and the driven moving door, caused by the problems of manufacturing, mounting and the like of different manufacturers, the operation is convenient, and the cost is low.
Description
Technical field
The present invention relates to a kind of sliding door with tri-coupling type sliding door upper door frame.
Background technology
Tri-coupling type sliding door of the prior art has two and is arranged on moving door on doorframe track from moving door and main moving door, when promoting main moving door, main moving door move a Men Weihou with from moving door with the transmission of colliding of collision block or the form of touching bar, make to move into place together with main moving door from moving door, but the connected mode of this transmission of colliding is rigid collision when push-and-pull, the related components of easily sending larger noise and sliding door in the process of sliding door is easily damaged, and the motion of sliding door neither be very smooth; For this reason, there is on the market now arranging the first tooth bar 1a on upper door frame a, from moving door 2a, arranged with the first tooth bar 1a meshed gears 3a, main moving door 4a the tri-coupling type sliding door with the second tooth bar 5a of gear 3a engagement is set, first and second tooth bar 1a, the 5a of this tri-coupling type sliding door lay respectively at adaptive from, main moving door, inner guide pulley 6a, 7a lower position.It is large that this tri-coupling type sliding door has solved the noise that the transmission of colliding in prior art brings, the problems such as the easy damage of component, but the upper door frame a complex structure of this tri-coupling type sliding door is bulky, waste material, the accuracies of manufacture etc. require high, and cost is high, as the master of different manufacturers production, from moving door 4a and 2a, be used for matching doorframe a, because manufacturing, install that equal error need to be adjusted main moving door 4a and during from gap between moving door 2a, because of first of this tri-coupling type sliding door, two tooth bar 1a and 5a lay respectively at adaptive from, in main moving door, outer roller 7a, 6a lower position, first, two tooth bar 1a, 5a and the gear 3a from moving door are that engagement links all the time, and this will cause cannot adjust master, from the gap between moving door 4a and 2a, for this tri-coupling type being applied in bathroom, promote door, can be because of master, from mutually intersecting and disturb and cannot install between moving door, or the gap between two is too large and the hot gas in bathroom is leaked outside, and heat insulation effect is poor.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides and a kind ofly will from the guide groove of moving door, be located at for adaptation the tri-coupling type sliding door upper door frame of tooth bar installation position top, and the sliding door that uses this upper door frame, make when need to adjust between master and slave moving door gap time, the height of adjustable gear make its with tooth bar separation in non-engagement linkage status.
[0004] the technical solution adopted for the present invention to solve the technical problems is:
A kind of sliding door with tri-coupling type sliding door upper door frame, comprise outer, interior frame and be connected outward, the upper side frame of interior frame, the internal face of described upper side frame is provided with vertical frame, between vertical frame and outer rim, be connected with transverse frame, between transverse frame and outer, vertical frame, be formed with for the mounting groove of fixed gate is installed; The bottom of described vertical frame bends out and is useful on adaptation guide groove from moving door towards interior frame, and vertical frame is arranged in the top of guide groove and locates to be provided with to make the teeth of tooth bar towards the tooth bar installation position of frame; On the inside wall of described interior frame, be shaped with the interior guide groove for the main moving door of adaptation; In described mounting groove, be installed with fixed gate; In described middle guide groove, be shelved with outer roller, outer roller is fixedly mounted on from moving door, in driven sliding door, is articulated with gear; In described tooth bar installation position, be installed with the first tooth bar of same gear engagement; In described interior guide groove, be shelved with internal trolley, internal trolley is fixedly mounted on main moving door, and the second tooth bar of same gear engagement is installed on main moving door; Described from moving door for pivot joint gear is a kink, the screw rod that has been threaded on kink, screw rod is provided with internal thread, screw rod is connected with screw by internal thread, screw by bearing with gear pivot joint.
In described vertical frame is contiguous, on the sidewall of frame, molded extension, in extension is contiguous, the end of frame upwards bends out turn-up portion, upper side frame is positioned on the inwall inside vertical frame and is shaped with lug boss, and extension, turn-up portion, lug boss and vertical frame, upper side frame form tooth bar installation position jointly.
One trough rim of described mounting groove be provided with fixed gate is played the role of positioning projection.
The bottom face of described screw rod is provided with cross recess.
The screwed pipe that has been threaded on the outer wall of described screw rod, screwed pipe apical grafting is on the bottom face of kink.
The bottom face of described screwed pipe is provided with the second cross recess.
The invention has the beneficial effects as follows: the present invention will be for adaptation master, in moving door, outer guide groove is located at the top of tooth bar installation position, the upper door frame of tri-coupling type sliding door is simplified greatly, simple in structure, make to use the sliding door of this upper door frame when main simultaneously, manufacture from moving door because of different manufacturers, the problems such as installation cause needs to adjust master, during from gap between moving door, can by adjusting screw(rod) regulate easily the height cogging from moving door make its with tooth bar separation in non-engagement linkage status, then adjust main, from the gap between moving door, easy to operate, to upper door frame and master, manufacture from moving door, installation accuracies etc. require lower, effectively reduce cost of production.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the structural representation of upper door frame in prior art;
Fig. 2 is the structural representation of tri-coupling type sliding door in prior art;
Fig. 3 is the schematic diagram of upper door frame in the present invention;
Fig. 4 is that the A of upper door frame in Fig. 3 is to view;
Fig. 5 is the structural representation of sliding door when non-engagement linkage status that uses this upper door frame in the present invention;
Fig. 6 is that invention hides the structural representation after upper door frame, bearing, screw etc.;
Fig. 7 is the partial enlarged drawing of B in Fig. 6;
Fig. 8 is the full sectional view of screw rod in the present invention;
Fig. 9 is the full sectional view of screwed pipe in the present invention.
The specific embodiment
With reference to shown in Fig. 3～Fig. 9, for the tri-coupling type sliding door upper door frame in of the present invention enforcement, outside it comprises, interior frame 11, 12 be connected outside, interior frame 11, 12 upper side frame 13, outward, in, upper side frame 11, 12, 13 is one-body molded, the internal face of described upper side frame 13 is provided with vertical frame 14, vertical frame 14 is shaped on upper side frame 13, between vertical frame 14 and outer rim 11, be connected with transverse frame 15, outside transverse frame 15 is same, vertical frame 11, 14 is one-body molded, transverse frame 15 is with outer, vertical frame 11, between 14, be formed with for the mounting groove 16 of fixed gate is installed, the bottom of described vertical frame 14 bends out and is useful on adaptation guide groove 17 from moving door towards interior frame 12, and middle guide groove 17, for shelving the roller being arranged on from moving door, makes can slide at upper door frame 1 from moving door, described vertical frame 14 is arranged in the top of guide groove 17 and locates to be provided with to make the teeth of tooth bar towards the tooth bar installation position 18 of frame 12, in vertical frame 14 is contiguous, on the sidewall of frame 12, molded extension 141, in extension 141 is contiguous, the end of frame 12 upwards bends out turn-up portion 142, upper side frame 13 is positioned on the inwall of vertical frame 14 inner sides and is shaped with lug boss 131, and extension 141, turn-up portion 142, lug boss 131 and vertical frame 14, upper side frame 13 be common forms tooth bar installation position 18.Tooth bar installation position 18, for tooth bar is installed, makes the gear from moving door mobile in this tooth bar engagement under the drive of main moving door tooth bar; On the inside wall of described interior frame 12, be shaped with the interior guide groove 19 for the main moving door of adaptation, interior guide groove 19 is for shelving the roller being arranged on main moving door, make winner's moving door on upper door frame slidably.
As the improvement of above-mentioned embodiment, a trough rim of described mounting groove 16 be provided with fixed gate is played the role of positioning projection 161.Projection 161 is for playing the role of positioning to fixed gate, make fixed gate after installation, there will not be shaking phenomenon, increase steadiness and the safety of fixed gate, in prior art, by rubber ring, locate fixed gate, protruding 161 the installation of having simplified fixed gate is set.
In an embodiment, a kind of sliding door that uses above-mentioned upper door frame, is installed with fixed gate 2 in above-mentioned mounting groove 16, fixed gate 2 is fixedly mounted on transverse frame 15 by screw, install after fixed gate 2, fixed gate 2, by rubber ring or projection 161 location clampings, makes it not occur rocking; In above-mentioned outer guide groove 17, be shelved with outer roller 3, outer roller 3 is fixedly mounted on from moving door 4, the roller bearing of outer roller 3 is through being fixed on from moving door 4 by nut 31 from moving door 4, in driven sliding door 4, be articulated with gear 5, plasticly from the top end face of moving door 4 go out one for being socketed the sleeve column of bearing, also bearing holder (housing, cover) can be connected on screw, then screw thread is connected to from moving door 4, on bearing, be fixed by socket gear 5; In above-mentioned tooth bar installation position 18, be installed with the first tooth bar 6 of same gear 5 engagements; In above-mentioned interior guide groove 19, be shelved with internal trolley 7, internal trolley 7 is fixedly mounted on main moving door 8, and the roller bearing of internal trolley 7 is fixed on main moving door 8 by nut 71 through after main moving door 8, and the second tooth bar 9 of same gear 5 engagements is installed on main moving door 8.When pulling main moving door 8 displacement, because the second tooth bar 9 on main moving door 8 is with gear 5 engagements, the second tooth bar 9 just driven gear 5 rotates, and gear 5 meshes and walks about on the first tooth bar 6, and at this moment, main moving door 8 just drives from moving door 4 displacements.
Improvement as above-mentioned embodiment, described is a kink 41 from moving door 4 for pivot joint gear 5, the screw rod 10 that has been threaded on kink 41, and screw rod 10 is provided with internal thread, screw rod 10 is connected with screw 101 by internal thread, and screw 101 passes through bearing 102 with gear 5 pivot joints.After screw rod 10 is threaded on kink 41, again screw 101 is threaded through the bearing 102 and threaded 10 that is socketed with gear 5, as the master in order to adaptation tri-coupling type sliding door upper door frame of the present invention, from moving door 8, 4 differences because of manufacturer, manufacture and rigging error etc. needs to adjust main, during from gap between moving door 8 and 4, can twist and revolve screw rod 10, make screw rod 10 drive screw 101 and gear 5 to move up and down, to make same the first tooth bar 6 separation of gear 5 in non-engagement linkage status, now, just can regulate easily the gap between two, make winner, from moving door 8 and 4 can normal mounting and two there is good bathroom heat insulation effect.For convenient twisting, revolve screw rod 10, preferably can on the bottom face of described screw rod 10, be provided with cross recess, by screwdriver turn screw rod 10, convenient and swift.
As the improvement of technique scheme, the screwed pipe 103 that has been threaded on the outer wall of described screw rod 10, screwed pipe 103 apical graftings are on the bottom face of kink 41.Consider by screw rod 10 be threaded in aluminium material from moving door 4, from moving door 4 moving process repeatedly, because vibration etc. affects that screw rod 10 is easy to and the getting loose between moving door 4 of aluminium material, therefore in order to increase screw rod 10 and to be arranged on the stability after the installations such as gear 5 on screw rod 10, prevent that it from getting loose, a screwed pipe 103 is preferably threaded on the outer wall of screw rod 10, the bottom face of kink 41 is withstood in the upper end of screwed pipe 103, in order to make, screw rod 103 is convenient to be installed, and can on the bottom face of described screwed pipe 103, be provided with the second cross recess.
The above, be better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, within all should falling into protection scope of the present invention.
Claims (6)
1. a sliding door with tri-coupling type sliding door upper door frame, it is characterized in that: comprise outer, interior frame (11,12) be connected outer, interior frame (11,12) upper side frame (13), the internal face of described upper side frame (13) is provided with vertical frame (14), between vertical frame (14) and outer rim (11), be connected with transverse frame (15), between transverse frame (15) and outer, vertical frame (11,14), be formed with the mounting groove (16) for fixed gate is installed; The bottom of described vertical frame (14) bends out and is useful on adaptation guide groove (17) from moving door towards interior frame (12), and vertical frame (14) is arranged in the top of guide groove (17) and locates to be provided with to make the teeth of tooth bar towards the tooth bar installation position (18) of frame (12); On the inside wall of described interior frame (12), be shaped with the interior guide groove (19) for the main moving door of adaptation; In described mounting groove (16), be installed with fixed gate (2); In described middle guide groove (17), be shelved with outer roller (3), outer roller (3) is fixedly mounted on from moving door (4), is articulated with gear (5) in driven sliding door (4); In described tooth bar installation position (18), be installed with first tooth bar (6) of same gear (5) engagement; In described interior guide groove (19), be shelved with internal trolley (7), it is upper that internal trolley (7) is fixedly mounted on main moving door (8), and second tooth bar (9) of same gear (5) engagement is installed on main moving door (8); Described is a kink (41) from moving door (4) for pivot joint gear (5), screw rod (10) has been threaded on kink (41), screw rod (10) is provided with internal thread, screw rod (10) is connected with screw (101) by internal thread, and screw (101) is by the same gear of bearing (102) (5) pivot joint.
2. according to the sliding door with tri-coupling type sliding door upper door frame described in claim 1, it is characterized in that: in described vertical frame (14) is contiguous, on the sidewall of frame (12), molded extension (141), in extension (141) is contiguous, the end of frame (12) upwards bends out turn-up portion (142), upper side frame (13) is positioned on the inwall inside vertical frame (14) and is shaped with lug boss (131), and extension (141), turn-up portion (142), lug boss (131) form tooth bar installation position (18) jointly with vertical frame (14), upper side frame (13).
3. according to the sliding door with tri-coupling type sliding door upper door frame described in claim 2, it is characterized in that: a trough rim of described mounting groove (16) be provided with fixed gate is played the role of positioning projection (161).
4. the sliding door with tri-coupling type sliding door upper door frame according to claim 1, is characterized in that: the bottom face of described screw rod (10) is provided with cross recess.
5. according to the sliding door with tri-coupling type sliding door upper door frame described in any one of claim 1-4, it is characterized in that: the screwed pipe (103) that has been threaded on the outer wall of described screw rod (10), screwed pipe (103) apical grafting is on the bottom face of kink (41).
6. the sliding door with tri-coupling type sliding door upper door frame according to claim 5, is characterized in that: the bottom face of described screwed pipe (103) is provided with the second cross recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210062819.1A CN102606032B (en) | 2012-03-09 | 2012-03-09 | Upper door frame of triple-linkage type sliding door and sliding door using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210062819.1A CN102606032B (en) | 2012-03-09 | 2012-03-09 | Upper door frame of triple-linkage type sliding door and sliding door using same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102606032A CN102606032A (en) | 2012-07-25 |
| CN102606032B true CN102606032B (en) | 2014-07-16 |
Family
ID=46523755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210062819.1A Active CN102606032B (en) | 2012-03-09 | 2012-03-09 | Upper door frame of triple-linkage type sliding door and sliding door using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102606032B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105952299A (en) * | 2016-07-06 | 2016-09-21 | 平湖信达电子塑业有限公司 | Upper guide rail structure for shower room |
| TWI746211B (en) * | 2020-10-16 | 2021-11-11 | 松成有限公司 | Interlocking sliding door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9114571U1 (en) * | 1991-11-22 | 1993-03-25 | Helmut Lingemann Gmbh & Co, 5600 Wuppertal, De | |
| US5313761A (en) * | 1992-01-29 | 1994-05-24 | Glass Equipment Development, Inc. | Insulating glass unit |
| CN201539191U (en) * | 2009-10-26 | 2010-08-04 | 王风 | Push-pull linkage device |
| CN101956500A (en) * | 2008-12-22 | 2011-01-26 | 哈瓦有限公司 | Coaster and spacer assembly with drive unit |
| CN202544660U (en) * | 2012-03-09 | 2012-11-21 | 段军会 | Triple-type push-pull door and upper door frame thereof |
-
2012
- 2012-03-09 CN CN201210062819.1A patent/CN102606032B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE9114571U1 (en) * | 1991-11-22 | 1993-03-25 | Helmut Lingemann Gmbh & Co, 5600 Wuppertal, De | |
| US5313761A (en) * | 1992-01-29 | 1994-05-24 | Glass Equipment Development, Inc. | Insulating glass unit |
| CN101956500A (en) * | 2008-12-22 | 2011-01-26 | 哈瓦有限公司 | Coaster and spacer assembly with drive unit |
| CN201539191U (en) * | 2009-10-26 | 2010-08-04 | 王风 | Push-pull linkage device |
| CN202544660U (en) * | 2012-03-09 | 2012-11-21 | 段军会 | Triple-type push-pull door and upper door frame thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102606032A (en) | 2012-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103876599B (en) | Bridging type adjustable rail | |
| CN203151305U (en) | Motor pushrod apparatus with adjustable stroke | |
| CN102606032B (en) | Upper door frame of triple-linkage type sliding door and sliding door using same | |
| CN109094429B (en) | Split type transmission system of electronic long slide rail | |
| CN202544660U (en) | Triple-type push-pull door and upper door frame thereof | |
| CN104398127B (en) | Automatic hanging Curtain rod | |
| CN203596700U (en) | Electric push rod with power connection in end portion | |
| CN206398278U (en) | A kind of Collecting Pattern device | |
| CN105082324B (en) | Crockery intelligence roller head machine | |
| CN204847489U (en) | A device for glass film spool unreels | |
| CN203656061U (en) | Reduction gearbox for door closer | |
| CN203456981U (en) | Motor push rod device with adjustable strokes | |
| CN104858164B (en) | A kind of automatic cleaning apparatus for primary cut-out porcelain vase inwall | |
| CN105396966B (en) | A kind of Full-automatic tube bending machine with automatic centring device | |
| CN105234226B (en) | A kind of Full-automatic tube bending machine automatic centring device | |
| CN201713678U (en) | Drying house for tentering and forming machine | |
| CN104858162B (en) | Cleaning mechanism for primary cut-out porcelain vase inwall | |
| CN204586094U (en) | A kind of control system for scraping | |
| CN108086413B (en) | Bathroom cabinet and embedded faucet | |
| CN203412139U (en) | Rotary television wall | |
| CN203456982U (en) | Electric push rod apparatus | |
| CN204598116U (en) | For vehicle-mounted director's table transferring mechanism of television relay | |
| CN105107667A (en) | Electrostatic spraying chamber for surface of liquid storage device | |
| CN205955616U (en) | Motor car cab electric sunshade | |
| CN105534093B (en) | A kind of automatic drawing assembly of furniture |
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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170215 Address after: 528400 Guangdong province Zhongshan Torch Development Zone on new Jianye Road District No. 38 Patentee after: Zhongshan Neptum Sanitary Ware Co., Ltd. Address before: 528400 Guangdong province Zhongshan Jianye Torch Development Zone, Road No. 38 Patentee before: Duan Junhui |