CN103390808B - Clamping type wiring device - Google Patents
Clamping type wiring device Download PDFInfo
- Publication number
- CN103390808B CN103390808B CN201210139570.XA CN201210139570A CN103390808B CN 103390808 B CN103390808 B CN 103390808B CN 201210139570 A CN201210139570 A CN 201210139570A CN 103390808 B CN103390808 B CN 103390808B
- Authority
- CN
- China
- Prior art keywords
- clamping plate
- contact pin
- fixed
- rotating shaft
- central rotating
- 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
Links
- 238000012360 testing method Methods 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 6
- 229920001342 Bakelite® Polymers 0.000 claims description 3
- 239000004637 bakelite Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The invention discloses a clamping type wiring device which comprises a first clamping plate, a second clamping plate, a first connecting piece, a second connecting piece, a limiting plate, a central rotating shaft and a spring, wherein the first clamping plate is fixed on the first clamping plate; the first clamping plate is fixed on the limiting plate; the central rotating shaft penetrates through the second clamping plate and is fixed on the limiting plate, and the second clamping plate can rotate around the central rotating shaft relative to the limiting plate; at least one first connecting piece is fixed on the first clamping plate, and at least one second connecting piece is fixed on the second clamping plate; the first connecting piece corresponds to the second connecting piece in position; one end of the spring is arranged on the first clamping plate, and the other end of the spring is arranged on the second clamping plate; the spring is arranged on one side of the central rotating shaft, and the first connecting piece and the second connecting piece are arranged on the other side of the central rotating shaft. The clamping type wiring device has the advantages of simple structure, high safety, convenience in connection and disconnection and wide application; and then can reduce intensity of labour, improve production efficiency, practice thrift manufacturing cost.
Description
Technical field
The clip termination that the present invention relates to termination, particularly relate to that a kind of air conditioner and other electric equipment products are produced, use in test process.
Background technology
Air conditioner and other electric equipment products are produced, in test process, and need to carry out energising before dispatching from the factory and test.Need before testing, power line, holding wire to be connected to by the corresponding wiring position wiring of the terminal block of electricity measurer, after having tested, needs p-wire to take off.
Mainly contain following two kinds of operation schemes at present:
One is use pneumatic screwdriver, before testing the screw on terminal block is removed one by one, carries out wiring and be connected, then screw is installed on terminal block with p-wire; Pull down screw one by one after test, take off p-wire, and then screw is arranged on terminal block;
Two is use integrated wiring frock, and the mode being held sheet metal component by magnet is carried out stressed fixing.Program major defect is: be only applicable to terminal block and be fixed on situation on sheet metal component, as terminal block is fixed on the situation on non-sheet metal component, this device cannot use.
Summary of the invention
Based on this, be necessary the defect for prior art and deficiency, a kind of for convenience detach, highly versatile, structure are simple, fail safe is high clip termination is provided.
For realizing a kind of clip termination that the object of the invention provides, comprise the first clamping plate, the second clamping plate, the first contact pin, the second contact pin, limiting plate, central rotating shaft and spring;
Described first Boards wall is on described limiting plate;
Described central rotating shaft passes described second clamping plate and is fixed on described limiting plate, and described second clamping plate can rotate relative to described limiting plate around described central rotating shaft;
Described first clamping plate are fixed with the first contact pin described at least one, described second clamping plate are fixed with the second contact pin described at least one; Described first contact pin is corresponding with described second tab position; One end of described spring is arranged on described first clamping plate, and the other end is arranged on described second clamping plate; Described spring is positioned at the side of described central rotating shaft, and described first contact pin and described second contact pin are positioned at the opposite side of described central rotating shaft.
Clip termination of the present invention is clip structure, and the first clamping connection sheet connects supply line or InfoLine, and terminal block is clamped in the second contact pin and the first contact pin.Chucking power between first contact pin and the second contact pin derives from the elastic force of described spring.
In wiring process, staff firmly acts on the first clamping plate and the second clamping plate make the first contact pin and the second contact pin open; Aim at terminal block and terminal block is inserted in the first contact pin and the second contact pin; Adjust the position of clip termination of the present invention, unclamp the first clamping plate and the second clamping plate, realize circuit docking.
Preferably, one end of described first contact pin is fixed on described first clamping plate, and the interface of the other end is plane;
One end of described second contact pin is fixed on described second clamping plate, and the interface of the other end is plane.
Described interface is the position that the first contact pin of clip termination or the second contact pin contact with clamped terminal block.
The position of interface is plane, ensures that junction contact area is maximum, can prevent the situation causing occurring electric spark after powering on because of loose contact.
Preferably, between described first contact pin two ends, be provided with contact pin spring, one end of described contact pin spring connects described first contact pin, and the other end connects described first clamping plate.Contact pin spring, while increase chucking power, also can adapt to the details position of the terminal block size different from terminal block of different size, thus prevent the situation causing disengaging because termination is not clamping.
Preferably, described first contact pin is fixed on described first clamping plate by bolt mode; Described second contact pin is crossed bolt mode and is fixed on described second clamping plate.Can connecting test line on the bolt of the first contact pin and the first Boards wall.
Preferably, described limiting plate is two, and be arranged at described first clamping plate and described second clamping plate both sides respectively, the two ends of described central rotating shaft are fixed on two described limiting plates.
Preferably, described first clamping plate and described second clamping plate are bakelite material.Can electrical safety be ensured, also there is feature firm in structure.
Preferably, described first contact pin and described second contact pin have elasticity.Further ensure the stability of contact.
Preferably, between described first contact pin and described first clamping plate, be provided with insulation spacer, between described second contact pin and described second clamping plate, be provided with insulation spacer.Further ensure electrical safety.
Beneficial effect of the present invention: clip termination of the present invention has that structure is simple, fail safe is high, conveniently connect tear open, widely used advantage; And then labour intensity can be reduced, enhance productivity, save production cost.
Accompanying drawing explanation
In order to make the object of clip termination of the present invention, technical scheme and advantage clearly understand, below in conjunction with concrete drawings and the specific embodiments, clip termination of the present invention is further elaborated.
Fig. 1 is the structural representation of an embodiment of clip termination of the present invention;
Fig. 2 is that the structure of clip termination is as shown in Figure 1 dismantled the structural representation of side limiting plate;
Fig. 3 is the front view of clip termination as shown in Figure 1;
Fig. 4 is the upward view of clip termination as shown in Figure 1;
Fig. 5 is the left view of clip termination as shown in Figure 1.
Embodiment
As shown in Figures 1 to 5, in one embodiment of the invention, clip termination of the present invention comprises the first clamping plate 1, second clamping plate 2, first contact pin 3, second contact pin 4, limiting plate 5, central rotating shaft 6 and spring 7;
Described first clamping plate 1 are fixed on described limiting plate 5;
Described central rotating shaft 6 passes described second clamping plate 2 and is fixed on described limiting plate 5, and described second clamping plate 2 can rotate relative to described limiting plate 5 around described central rotating shaft 6;
Described first clamping plate 1 are fixed with the first contact pin 3 described at least one, described second clamping plate 2 are fixed with the second contact pin 4 described at least one; Described first contact pin 3 is corresponding with described second contact pin 4 position;
One end of described spring 7 is arranged on described first clamping plate 1, and the other end is arranged on described second clamping plate 2; Described spring 7 is positioned at the side of described central rotating shaft 6, and described first contact pin 3 and described second contact pin 4 are positioned at the opposite side of described central rotating shaft 6.
Fig. 1 is the structural representation of clip termination of the present invention; For its structure of clearer expression, Fig. 2 is the structural representation of side limiting plate of dismantling; Fig. 3, Fig. 4, Fig. 5 are respectively the front view of device, upward view and left view.
The present invention is clip structure, and terminal block is clamped in the first contact pin 3 connecting test line 8, second contact pin 4 and the first contact pin 3.Chucking power between first contact pin 3 and the second contact pin 4 derives from the elastic force of described spring 7.
In wiring process, staff firmly acts on the first clamping plate 1 and the second clamping plate 2 make the first contact pin 3 and the second contact pin 4 open; Aim at terminal block and terminal block is inserted in the first contact pin 3 and the second contact pin 4; Adjust the position of clip termination of the present invention, unclamp the first clamping plate 1 and the second clamping plate 2, realize circuit docking.
Clip termination of the present invention can be applicable to, on various terminal block, particularly be fixed on the terminal block of non-sheet metal component.
The quantity that first contact pin 3 and the second contact pin 4 are installed can carry out increasing or reducing according to concrete instructions for use, can adapt to different wiring requirements, take into full account the otherness of product.
Preferably, as a kind of embodiment, one end of described first contact pin 3 is fixed on described first clamping plate 1, and the interface of the other end is plane;
One end of described second contact pin 4 is fixed on described second clamping plate 2, and the interface of the other end is plane.
Described interface is the position that clip termination contacts with terminal block.
The position of interface is plane, ensures that junction contact area is maximum, can prevent the situation causing occurring electric spark after powering on because of loose contact.
Preferably, as a kind of embodiment, between described first contact pin 3 two ends, be provided with contact pin spring 9, one end of described contact pin spring 9 connects described first contact pin 3, and the other end connects described first clamping plate 1.Contact pin spring 9, while increase chucking power, also can adapt to the details position of the terminal block size different from terminal block of different size, thus prevent the situation causing disengaging because termination is not clamping.
Preferably, as a kind of embodiment, described first contact pin 3 is fixed on described first clamping plate 1 by bolt mode; Described second contact pin 4 is crossed bolt mode and is fixed on described second clamping plate 2.Can connecting test line 8 on the bolt that first contact pin 3 and the first clamping plate 1 are fixed.Described p-wire 8 can be power line or information wire.
Preferably, as a kind of embodiment, described limiting plate 5 is two, and be arranged at described first clamping plate 1 and described second clamping plate 2 both sides respectively, the two ends of described central rotating shaft 6 are fixed on two described limiting plates 5.
Preferably, as a kind of embodiment, described first clamping plate 1 and described second clamping plate 2 are bakelite material.Can electrical safety be ensured, also there is feature firm in structure.
Preferably, as a kind of embodiment, described first contact pin 3 and described second contact pin 4 have elasticity.Further ensure the stability of contact.
Preferably, as a kind of embodiment, between described first contact pin 3 and described first clamping plate 1, be provided with insulation spacer, between described second contact pin 4 and described second clamping plate 2, be provided with insulation spacer.Further ensure electrical safety.
The using method of clip termination of the present invention:
1, the electric cabinet that the first contact pin 3 connecting test is used or the p-wire of test fixture;
2, staff firmly acts on the first clamping plate 1 and the second clamping plate 2 make the first contact pin 3 and the second contact pin 4 open;
3, aim at terminal block and terminal block is inserted in the first contact pin 3 and the second contact pin 4, the first contact pin 3 contacts terminal block of need powering and connects careful place;
4, adjust the position of clip termination, unclamp the first clamping plate 1 and the second clamping plate 2, realize pinching action;
5, power on after completing.
6, test, after power-off, clip termination is taken off.
Beneficial effect of the present invention: clip termination of the present invention has that structure is simple, fail safe is high, conveniently connect tear open, widely used advantage; And then labour intensity can be reduced, enhance productivity, save production cost.
The above embodiment only have expressed several execution mode of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection range of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a clip termination, is characterized in that, comprises the first contact pin, the second contact pin, the first clamping plate, the second clamping plate, limiting plate, central rotating shaft and spring;
Described first Boards wall is on described limiting plate;
Described central rotating shaft passes described second clamping plate and is fixed on described limiting plate, and described second clamping plate can rotate relative to described limiting plate around described central rotating shaft;
Described first clamping plate are fixed with the first contact pin described at least one, described second clamping plate are fixed with the second contact pin described at least one; Described first contact pin is corresponding with described second tab position;
One end of described spring is arranged on described first clamping plate, and the other end is arranged on described second clamping plate; Described spring is positioned at the side of described central rotating shaft, and described first contact pin and described second contact pin are positioned at the opposite side of described central rotating shaft;
Described first contact pin connecting test line, terminal block is clamped in described second contact pin and described first contact pin.
2. clip termination according to claim 1, is characterized in that, one end of described first contact pin is fixed on described first clamping plate, and the interface of the other end is plane;
One end of described second contact pin is fixed on described second clamping plate, and the interface of the other end is plane.
3. clip termination according to claim 1 and 2, is characterized in that, between described first contact pin two ends, is provided with contact pin spring, and one end of described contact pin spring connects described first contact pin, and the other end connects described first clamping plate.
4. clip termination according to claim 3, is characterized in that, described first contact pin is fixed on described first clamping plate by bolt mode; Described second contact pin is crossed bolt mode and is fixed on described second clamping plate.
5. clip termination according to claim 3, is characterized in that, described limiting plate is two, and be arranged at described first clamping plate and described second clamping plate both sides respectively, the two ends of described central rotating shaft are fixed on two described limiting plates.
6. clip termination according to claim 1 and 2, is characterized in that, described first clamping plate and described second clamping plate are bakelite material.
7. clip termination according to claim 1 and 2, is characterized in that, described first contact pin and described second contact pin have elasticity.
8. clip termination according to claim 1 and 2, is characterized in that, is provided with insulation spacer between described first contact pin and described first clamping plate, is provided with insulation spacer between described second contact pin and described second clamping plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139570.XA CN103390808B (en) | 2012-05-07 | 2012-05-07 | Clamping type wiring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210139570.XA CN103390808B (en) | 2012-05-07 | 2012-05-07 | Clamping type wiring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103390808A CN103390808A (en) | 2013-11-13 |
| CN103390808B true CN103390808B (en) | 2015-08-26 |
Family
ID=49535009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210139570.XA Expired - Fee Related CN103390808B (en) | 2012-05-07 | 2012-05-07 | Clamping type wiring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103390808B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682999A (en) * | 2019-02-13 | 2019-04-26 | 格力电器（合肥）有限公司 | Switching device and air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5601452A (en) * | 1995-10-03 | 1997-02-11 | The United States Of America As Represented By The Secretary Of The Navy | Non-arcing clamp for automotive battery jumper cables |
| CN2727991Y (en) * | 2004-04-02 | 2005-09-21 | 广州市海珠区江达电子五金厂 | Special purpose clamp for polymer battery charging/discharging detector |
| CN201156865Y (en) * | 2007-12-14 | 2008-11-26 | 天津太精电子有限公司 | Clamp for flexible printed circuit board FPC inspection |
| CN202585804U (en) * | 2012-05-07 | 2012-12-05 | 珠海格力电器股份有限公司 | Clamping type wiring device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09266023A (en) * | 1996-01-22 | 1997-10-07 | Ricoh Co Ltd | Connecting plug |
-
2012
- 2012-05-07 CN CN201210139570.XA patent/CN103390808B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5601452A (en) * | 1995-10-03 | 1997-02-11 | The United States Of America As Represented By The Secretary Of The Navy | Non-arcing clamp for automotive battery jumper cables |
| CN2727991Y (en) * | 2004-04-02 | 2005-09-21 | 广州市海珠区江达电子五金厂 | Special purpose clamp for polymer battery charging/discharging detector |
| CN201156865Y (en) * | 2007-12-14 | 2008-11-26 | 天津太精电子有限公司 | Clamp for flexible printed circuit board FPC inspection |
| CN202585804U (en) * | 2012-05-07 | 2012-12-05 | 珠海格力电器股份有限公司 | Clamping type wiring device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103390808A (en) | 2013-11-13 |
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Legal Events
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|---|---|---|---|
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 |
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| CF01 | Termination of patent right due to non-payment of annual fee |