CN100424936C - Transmission base capable of locking on screw hole of domestic electrical equipment - Google Patents
Transmission base capable of locking on screw hole of domestic electrical equipment Download PDFInfo
- Publication number
- CN100424936C CN100424936C CNB200510051587XA CN200510051587A CN100424936C CN 100424936 C CN100424936 C CN 100424936C CN B200510051587X A CNB200510051587X A CN B200510051587XA CN 200510051587 A CN200510051587 A CN 200510051587A CN 100424936 C CN100424936 C CN 100424936C
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- CN
- China
- Prior art keywords
- connecting piece
- screw
- spiro connecting
- shell block
- transmission base
- 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.)
- Expired - Fee Related
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Abstract
The present invention discloses a transmission seat capable of spirally locking a domestic electrical product, which comprises a shell seat and a spiral locking unit which is axially arranged on the shell seat, wherein a top wall of the shell seat is provided with a through hole, the spiral locking unit comprises a screw-connection component which is axially arranged in the shell seat, an operating component which is connected with the screw-connection component, and an elastic element which is abutted between the screw-connection component and the shell seat, and the screw-connection component is provided with a screw thread part which can extend from the through hole. When the operating component is operated, the screw thread part can be spirally locked in a screw hole of the domestic electrical product which can be firmly positioned on the top wall of the shell seat.
Description
Technical field
The present invention relates to a kind of interface equipment of electrical home appliances, particularly relate to a kind of transmission base capable of locking on screw hole of domestic electrical equipment that carries out transfer of data for electrical home appliances.
Background technology
Existing electrical home appliances, digital household appliances articles for use such as digital camera, digital camera, recorder, MP3... for example, when carrying out exchanges data, if fail to make the digital household appliances articles for use to obtain strong fix, and suffer external force to do the time spent, tend to cause situations such as sudden power, data loss, even cause the damage of body element.
As shown in Figure 1, existing a kind of transmission base 1 has one and is located on the top and can be around in the baffle plate 102 of these hole 101 peripheries for the seat hole 101 and of an electrical home appliances 2 (as digital camera) placement positioning.Though this transmission base 1 utilizes the setting of this baffle plate 102 can increase the location area of this electrical home appliances 2, but only utilize this baffle plate 102 can not produce preferable stability, and can not prevent effectively that this electrical home appliances 2 from dropping out carrying out exchanges data and be subjected to external force to do the time spent in this transmission base 1, can not effectively solve sudden power, data runs off, causes the body component wear ... etc. problem.
Summary of the invention
The object of the present invention is to provide a kind of digital household appliances articles for use that make when carrying out exchanges data, can obtain strong fix, and can solve the transmission base capable of locking on screw hole of domestic electrical equipment of problems such as sudden power, data loss.
Transmission base capable of locking on screw hole of domestic electrical equipment of the present invention is can be to electrical home appliances screw lock location, and this electrical home appliances has the screw of being located at the bottom, and this transmission base comprises a shell block and a screw lock unit that is located at this shell block inside.This shell block has a diapire, and is attached at this perisporium apical margin and is convexly equipped with Port on this roof corresponding to the roof and of this diapire by the upwardly extending perisporium of this diapire periphery,, and this diapire, perisporium and roof can be worked in coordination and be defined a spatial accommodation, and this roof has one and is located at this Port one side and is through to the perforation of roof outside by this spatial accommodation.This screw lock unit has the operating parts and that a spiro connecting piece, that is located at this shell block inside is connected on this spiro connecting piece and supports the flexible member that ends between this spiro connecting piece and this diapire, this spiro connecting piece have one can from this perforation stretch out and the screw of screw lock at this electrical home appliances in the threaded portion, this operating parts is to stretch to be located at this shell block outside, and the elastic force perseverance of this flexible member makes the threaded portion of this spiro connecting piece keep the trend of stretching out towards this perforation.
Whereby, transmission seat capable of locking up household appliances of the present invention, be utilize this spiro connecting piece with this electrical home appliances screw lock with fixing on this shell block, not only simple in structure, processing ease, volume are little, and can guarantee that electrical home appliances obtains strong fix when carrying out transfer of data.
Description of drawings
The present invention is described in detail below in conjunction with drawings and Examples:
Fig. 1 is the schematic perspective view of an existing electrical home appliances transmission base;
Fig. 2 is the three-dimensional exploded view of a preferred embodiment of the present invention;
Fig. 3 is the combination section of the above-mentioned preferred embodiment of the present invention, illustrates that a spiro connecting piece is in a free state;
Fig. 4 is the cross-sectional schematic of being got along the straight line 4-4 among Fig. 3;
Fig. 5 is the compacting schematic diagram of the above-mentioned preferred embodiment of the present invention, illustrate an electrical home appliances with the compacting of this spiro connecting piece to a decline position;
Fig. 6 is the screw lock schematic diagram of the above-mentioned preferred embodiment of the present invention, illustrates that rotation one operating parts can drive this spiro connecting piece and move to a lifting position and screw lock in this electrical home appliances.
Embodiment
As Fig. 2, Fig. 3 and shown in Figure 4, transmission base capable of locking on screw hole of domestic electrical equipment preferred embodiment of the present invention is can be to an electrical home appliances 100 (for example digital camera, digital camera) screw lock location, and this electrical home appliances 100 has the screw 110 of being located at the bottom.This transmission base comprises a shell block 10, a screw lock unit 20 and that is located at these shell block 10 inside is installed in this shell block 10 switch inside 30.
This shell block 10 has a base element 11, and covers in the lid above this base element 11 12, a locking and be installed in Port 14 on this supporting bracket 13 in the supporting bracket 13 and between this base element 11 and this lid 12, and this base element 11 and this lid 12 are worked in coordination and defined a spatial accommodation 15.This base element 11 has a diapire 111, by a upwardly extending lower peripheral wall 112 of these diapire 111 peripheries and a central siphon 113 that is convexly equipped with on this diapire 111.This lid 12 have a roof that is oppositely arranged with this diapire 111 121, one by these roof 121 peripheries extend downwards and can with these lower peripheral wall 112 smooth-going upper perimeter wall of docking 122, this roof 121 has the perforation 124 that a rectangular perforate 123 and is located at these perforate 123 1 sides and is through to roof 121 outsides by this spatial accommodation 15, this perforation 124 is with this central siphon 113 and is oppositely arranged, and it is poroid to be up-narrow and down-wide class, and having class's shoulder 124 ', this upper perimeter wall 122 has a pair ofly should bore a hole 124 and the slotted eye 125 that is arranged with by a bottom face.This Port 14 is to stretch out in this roof 121 outsides from this perforate 123.
This screw lock unit 20 has the press part 23 and that operating parts 22, that spiro connecting piece 21, an activity that is located at these shell block 10 inside is nested in these spiro connecting piece 21 outsides is movably set in these axostylus axostyle 21 outsides and supports the flexible member 24 that ends between this press part 23 and this diapire 111.
This spiro connecting piece 21 is to extend along an axis L, and has one and can be opposite setting with this threaded portion 211 from these 124 threaded portions that pass 211 of boring a hole, one and spool be located at shaft 212 in the central siphon 113 of this diapire 111, between between this threaded portion 211 and this shaft 212 and be the baffle ring 214 of interlocking portion 213 and between this threaded portion 211 and this interlocking portion 213 of long round section.
This operating parts 22 is in the form of annular discs, and has the central authorities of being located at and be oblong register hole 221, and this operating parts 22 is to be nested in slidably in this interlocking portion 213 along axis L, and its periphery one side is to be piercing in this shell block 10 outsides from this slotted eye 125.
This press part 23 have one be set in this central siphon 113 outside and support end on these interlocking portion 213 1 bottom faces the pressing plate 232 that extends by these sleeve pipe 231 1 outer peripheral faces of sleeve pipe 231 and.
This flexible member 24 is to be set in these sleeve pipe 231 outsides and to hold between this press part 23 and this diapire 111 trend that its elastic force perseverance makes threaded portion 211 maintenances of this spiro connecting piece 21 stretch out towards this perforation 124.
This switch 30 is mounted on these supporting bracket 13 1 bottom surfaces, and has a press section 31 that can be subjected to 232 touch-controls of pressing plate of this press part 23.
As shown in Figure 3, it is a free state, utilize the elastic force of this flexible member 24 to act on, the threaded portion 211 of this spiro connecting piece 21 is to be piercing in this roof 121 outsides from this perforation 124, and utilize baffle ring 214 only to support and go up and obtain axial location at class's shoulder 124 ' of this perforation 124, this spiro connecting piece 21 is that the position is in a lifting position.
Again as shown in Figure 5, when this electrical home appliances 100 is placed on the roof 121 of this shell block 10, the compacting that this spiro connecting piece 21 is subjected to this electrical home appliances 100 can promote this press part 23 along axis L with respect to this operating parts 22 to bottom offset, and make this spiro connecting piece 21 and this press part 23 equal positions in a decline position, at this moment, the pressing plate 232 of this press part 23 can be away from the press section 31 of this switch 30, and this flexible member 24 is and is compressed shape and contains back the elastic force of releasing, and makes the top of this threaded portion 211 support the port that ends at the screw 110 of this electrical home appliances 100.
And for example shown in Figure 6, when the operator stirs the operating parts 22 that protrudes out in this slotted eye 125 outsides, this operating parts 22 can drive this spiro connecting piece 21 and rotate, and make the threaded portion 211 of this spiro connecting piece 21 be screwed into gradually in the screw 110 of this electrical home appliances 100, till this baffle ring 214 supports on the class's shoulder that ends in this perforation 124 again (getting back to lifting position), this electrical home appliances 100 just firmly screw lock on this transmission base, and carrying out transfer of data and be subjected to external force to do the time spent, can guarantee that exchanges data do not interrupt, and can guarantee that also electrical home appliances 100 is more not fragile.Drive this spiro connecting piece 21 when axis L moves up at this operating parts 22, the pressing plate 232 of this press part 23 can produce compacting to the press section 31 of this switch 30 and make switch 30 turning circuits, and begins to carry out exchanges data through circuit control.
When transfer of data is finished and desire when this electrical home appliances 100 is taken off on this transmission base; the operator need only be with this operating parts 22 toward stirring in the other direction; the threaded portion 211 that just can drive this spiro connecting piece 21 again screws out in this screw 110 gradually; and when the pressing plate 232 of this press part 23 during away from the certain stroke in the press section 232 of this switch 30; can end exchanges data by circuit control; to reach the purpose of protection electrical home appliances 100; and when this threaded portion 211 screws out fully, just can take out this electrical home appliances 100 (as the state of Fig. 5) smoothly in this screw 110.
In case this electrical home appliances 100 is taken away, because the press power of this spiro connecting piece 21 allays, utilize the power of releasing of returning of this flexible member 24, then this spiro connecting piece 21, press part 23 can be made progress jacking to this lifting position, and can revert back to state shown in Figure 3.
Therefore, transmission seat capable of locking up household appliances of the present invention, not only simple in structure, processing ease, volume are little, and can guarantee that electrical home appliances 100 obtains strong fix when carrying out transfer of data.
What deserves to be mentioned is that preferred embodiment of the present invention is this spiro connecting piece 21 to be made with this operating parts 22 separate shape, and makes this operating parts 22 be limited in the fixed position by this slotted eye 125.This spiro connecting piece 21 can certainly be made one with this operating parts 22, and strengthen the height of this slotted eye 125, impel to make these screw lock unit 20 integral body in this slotted eye 125, produce displacement when stirring this operating parts 22, also can reach identical purpose and effect along axis L.
Claims (6)
1. a transmission base capable of locking on screw hole of domestic electrical equipment is can be to electrical home appliances screw lock location, and this electrical home appliances has the screw of being located at the bottom, it is characterized in that this transmission base comprises:
One shell block, having a diapire, is attached at this perisporium apical margin and is convexly equipped with Port on this roof with this diapire opposing top and one by the upwardly extending perisporium of this diapire periphery,, and this diapire, perisporium and roof are worked in coordination and are defined a spatial accommodation, and this roof has one and is located at this Port one side and is through to the perforation of roof outside by this spatial accommodation; And
A screw lock unit that is located at this shell block inside, this screw lock unit has the operating parts and that a spiro connecting piece, that is located at this shell block inside is connected on this spiro connecting piece and supports the flexible member that ends between this spiro connecting piece and this diapire, this spiro connecting piece has a pair of should the perforation and the threaded portion of screw lock in the screw of this electrical home appliances, this operating parts is to stretch to be located at this shell block outside, and the elastic force perseverance of this flexible member makes the threaded portion of this spiro connecting piece keep the trend of stretching out towards this perforation.
2. transmission base capable of locking on screw hole of domestic electrical equipment as claimed in claim 1 is characterized in that: the perisporium of this shell block has a pair of slotted eye that should bore a hole, and the operating parts of this screw lock unit is in the form of annular discs and periphery one side is to be piercing in this shell block outside from this slotted eye.
3. transmission base capable of locking on screw hole of domestic electrical equipment as claimed in claim 2, it is characterized in that: the spiro connecting piece of this screw lock unit is to extend along an axis, and have this threaded portion, and be opposite setting and axle with this threaded portion and be located at shaft, in the diapire of this shell block between this threaded portion and this shaft and be the interlocking portion of noncircular cross section, this operating parts is to separate setting with this spiro connecting piece, and has one and be non-circular and be nested in register hole in this interlocking portion.
4. transmission base capable of locking on screw hole of domestic electrical equipment as claimed in claim 3, it is characterized in that: it is poroid that the perforation of this shell block is up-narrow and down-wide class, and has class's shoulder, and the spiro connecting piece of this screw lock unit also has a baffle ring between this threaded portion and interlocking portion, and this baffle ring is corresponding to class's shoulder of this perforation.
5. transmission base capable of locking on screw hole of domestic electrical equipment as claimed in claim 4 is characterized in that: the interlocking portion of the spiro connecting piece of this screw lock unit is long round section, and the register hole of this operating parts also is Long Circle.
6. transmission base capable of locking on screw hole of domestic electrical equipment as claimed in claim 3, it is characterized in that: also include a spatial accommodation switch inside that is installed in this shell block, and this screw lock unit also has a press part that is movably set in this spiro connecting piece outside, and this press part is held by this flexible member and this switch can be touched in the position when a lifting position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510051587XA CN100424936C (en) | 2005-03-07 | 2005-03-07 | Transmission base capable of locking on screw hole of domestic electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200510051587XA CN100424936C (en) | 2005-03-07 | 2005-03-07 | Transmission base capable of locking on screw hole of domestic electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1832271A CN1832271A (en) | 2006-09-13 |
| CN100424936C true CN100424936C (en) | 2008-10-08 |
Family
ID=36994337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200510051587XA Expired - Fee Related CN100424936C (en) | 2005-03-07 | 2005-03-07 | Transmission base capable of locking on screw hole of domestic electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100424936C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101325851B (en) * | 2007-06-13 | 2012-05-30 | 施耐德电器工业公司 | Low-voltage apparatus product as well as installation apparatus and installation component thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3902230A1 (en) * | 1989-01-26 | 1990-08-02 | Daimler Benz Ag | Device for fastening an electrical module on a base part |
| CN2092768U (en) * | 1991-05-04 | 1992-01-08 | 贾尚斌 | Pocket-size camera supporter |
| CN2094128U (en) * | 1991-04-08 | 1992-01-22 | 冯关仁 | Underwater electrical connector |
| JPH11224736A (en) * | 1998-02-09 | 1999-08-17 | Kanefuji Sangyo Kk | Terminal of receiving seat for connector in apparatus for coaxial cable |
| US6231369B1 (en) * | 1997-12-11 | 2001-05-15 | The Furukawa Electric Co., Ltd. | Bolted type connector |
| CN2594831Y (en) * | 2002-10-03 | 2003-12-24 | 何海涛 | Camera fixing seats |
-
2005
- 2005-03-07 CN CNB200510051587XA patent/CN100424936C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3902230A1 (en) * | 1989-01-26 | 1990-08-02 | Daimler Benz Ag | Device for fastening an electrical module on a base part |
| CN2094128U (en) * | 1991-04-08 | 1992-01-22 | 冯关仁 | Underwater electrical connector |
| CN2092768U (en) * | 1991-05-04 | 1992-01-08 | 贾尚斌 | Pocket-size camera supporter |
| US6231369B1 (en) * | 1997-12-11 | 2001-05-15 | The Furukawa Electric Co., Ltd. | Bolted type connector |
| JPH11224736A (en) * | 1998-02-09 | 1999-08-17 | Kanefuji Sangyo Kk | Terminal of receiving seat for connector in apparatus for coaxial cable |
| CN2594831Y (en) * | 2002-10-03 | 2003-12-24 | 何海涛 | Camera fixing seats |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1832271A (en) | 2006-09-13 |
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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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20120307 |