CN202475952U - Copper stud pressing jig of PCB - Google Patents
Copper stud pressing jig of PCB Download PDFInfo
- Publication number
- CN202475952U CN202475952U CN2011205049317U CN201120504931U CN202475952U CN 202475952 U CN202475952 U CN 202475952U CN 2011205049317 U CN2011205049317 U CN 2011205049317U CN 201120504931 U CN201120504931 U CN 201120504931U CN 202475952 U CN202475952 U CN 202475952U
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- China
- Prior art keywords
- pcb board
- copper stud
- frame
- pressure setting
- manual pressure
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Abstract
The utility model discloses a copper stud pressing jig of a PCB, comprising a pedestal, a frame and a manual pressing device. The frame is fixedly arranged on the pedestal, and the manual pressing device is fixedly arranged on the frame. By employing the copper stud pressing jig of the PCB of the technical scheme of the utility model, a copper stud can be pressed on the PCB very conveniently, and then is carried out wave-soldering, so that the copper stud and the PCB not only can be in mechanical connection via a pad, but also exist interference fit connection therebetween, and accordingly, the connection is more reliable, tension off can be avoided effectively, and the pad on the PCB can be prevented from being damaged.
Description
Technical field
The utility model relates to the circuit board processing technique field, is specifically related to a kind of pcb board and presses the copper stud tool.
Background technology
Often need use copper stud on the pcb board, especially in recent years LED show and the lighting technology development very fast, often need use several even dozens of copper stud on the pcb board of LED module.As shown in Figure 1 in the prior art, the copper stud 11 general welding manners that adopt are fixed on installing hole 101 places on the pcb board 10 through pad 12.For convenient welding, the installation portion 111 of copper stud 11 adopts matched in clearance with installing hole 101, and tolerance is generally H8/f7.Like this, only be fixedly connected through scolding tin between copper stud 11 and the pcb board 10, when copper stud 11 received pulling force, the pad 12 of pcb board 10 separated with pcb boards 10 easily, caused to connect and lost efficacy, even cause pcb board 10 to damage, and therefore needed to improve.
The utility model content
The utility model technical problem to be solved provides a kind of PCB and presses the copper stud tool; It can be pressed into the copper stud with the pcb board interference fit in the installing hole on the pcb board; Only depend on pad to be connected to solve present copper stud with pcb board, and cause connecting insecure problem.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of pcb board is pressed the copper stud tool, comprising: base, frame and manual pressure setting, and said frame is fixedly installed on the base, and said manual pressure setting is fixedly installed on the frame.
In the optimized technical scheme, said manual pressure setting comprises lever, connecting rod and depression bar; One end and the frame of said lever are hinged; Said depression bar vertically slidably is arranged on the frame, and its upper end is hinged with an end of said connecting rod, and the other end of connecting rod and the middle part of lever are hinged.
Further in the optimized technical scheme, said manual pressure setting has two covers, and the lever end of the manual pressure setting of two covers links into an integrated entity through a handle.
In the optimized technical scheme, said manual pressure setting also comprises pressing plate, and the lower end of said depression bar is fixedly connected with said pressing plate.
Further in the optimized technical scheme, said pressing plate is provided with several pressure heads.
Further in the optimized technical scheme, said manual pressure setting also comprises guide pillar, and said guide pillar vertically is fixedly installed on the base; Said pressing plate is located on the guide pillar, and can slide up and down along guide pillar.
Further in the optimized technical scheme, said guide pillar has four; Four jiaos of said pressing plate respectively are equipped with a said guide pillar.
In the optimized technical scheme, said pcb board presses the copper stud tool also to comprise pallet, and said pallet can be positioned on the said base, and is provided with in the pallet and the container cavity that is used to hold pcb board.
Further in the optimized technical scheme, said pallet also has handle.
Further in the optimized technical scheme, also be provided with the magnetic locating piece that pallet is positioned on the said base.
Further in the optimized technical scheme, said pcb board presses the copper stud tool also to comprise cover plate, and said cover plate is arranged on the pallet, and cover plate is provided with a plurality of holes of passing through.
In the optimized technical scheme, said frame comprises left and right side plate and back plate; Said left and right side plate vertically is fixedly installed on the left and right sides of base respectively; Said back plate is fixedly installed between the left and right side plate, and is positioned at the top at base rear portion; Said manual pressure setting promptly is fixedly installed on the plate of back.
Further in the optimized technical scheme, said frame also comprises fixed block, and said fixed block is arranged on the plate of said back, and said manual pressure setting is fixedly connected with frame through fixed block.
The beneficial effect of the utility model is:
Owing to there has been the PCB of the utility model to press the copper stud tool, can utilizes it very easily copper stud to be pressed onto on the pcb board, and then cross wave-soldering; Like this, between copper stud and the pcb board not luminous energy be connected through the pad mechanics, and just existed interference fit to be connected originally between copper stud and the pcb board, therefore connect more reliably, can effectively avoid being pulled, and avoid damaging the pad on the pcb board.
Below in conjunction with accompanying drawing the utility model is done further to describe in detail.
Description of drawings
Fig. 1 is the structural representation sketch of copper stud and pcb board assembling in the prior art;
Fig. 2 is the perspective view that pcb board is pressed the copper stud tool in the utility model embodiment;
Fig. 3 is the front view that pcb board is pressed the copper stud tool in the utility model embodiment;
Fig. 4 is the cutaway view in A-A cross section among Fig. 3;
Fig. 5 be press copper stud in the utility model embodiment dissect the structural representation sketch;
Fig. 6 is the perspective view of the pcb board that contains copper stud processed in the utility model embodiment.
Embodiment
The purpose of the utility model embodiment provides a kind of pcb board and presses the copper stud tool, utilizes it very easily copper stud 111 to be pressed onto on the pcb board 10, and then crosses wave-soldering; Like this; Between copper stud 11 and the pcb board 10 not luminous energy be connected through pad 12 mechanics, and just existed interference fit to be connected originally between copper stud 11 and the pcb board 10, therefore connect more reliable; Can effectively avoid being pulled, and avoid damaging the pad 12 on the pcb board 10.
This pcb board pressure copper stud tool such as Fig. 2, Fig. 3 and shown in Figure 4 comprise: base 13, frame and manual pressure setting, and said frame is fixedly installed on the base 13, and said manual pressure setting is fixedly installed on the frame.This tool adopts manual pressure setting, and is simple in structure, with low cost, and the application that is fit to very much present LED demonstration and lighting technology is actual, because the batch of present LED module is all little, need not adopt automatic perhaps semi-automatic punch press to press copper stud 11.
In the optimized technical scheme, said manual pressure setting comprises lever 19, connecting rod 18 and depression bar 17; One end and the frame of said lever 19 are hinged; Said depression bar 17 vertically slidably is arranged on the frame, and its upper end is hinged with an end of said connecting rod 16, and the middle part of the other end of connecting rod 18 and lever 19 is hinged.This manual pressure setting adopts leverage, and simple in structure and very effective, it is also very reliable to work.
Further in the optimized technical scheme, said manual pressure setting has two covers, and lever 19 ends of the manual pressure setting of two covers are held 20 through one and linked into an integrated entity.Owing to there is handle to connect the manual pressure setting of two covers, not only once can operate the manual pressure setting of two covers, promote operating efficiency, and better grip.
In the optimized technical scheme, said manual pressure setting also comprises pressing plate 22, and the lower end of said depression bar 17 is fixedly connected with said pressing plate 22.Because pressing plate 22 has been arranged, increased active area greatly, make that once suppressing many copper studs 11 becomes possibility.
Further in the optimized technical scheme, said pressing plate is provided with several pressure heads 221.Each pressure head 221 corresponding copper stud 11.When suppressing in batches, only need to change the pressure head 221 of wearing and tearing or compressive strain, and need not change whole pressing plate 22.
Further in the optimized technical scheme, said manual pressure setting also comprises guide pillar 26, and said guide pillar 26 vertically is fixedly installed on the base 13; Said pressing plate 22 is located on the guide pillar 26, and can slide up and down along guide pillar 26.The guide effect of guide pillar 26 has been arranged, guaranteed that pressing plate 22 presses down Shi Buhui and presses partially.
Further in the optimized technical scheme, said guide pillar 26 has four; Four jiaos of said pressing plate 22 respectively are equipped with a said guide pillar 26, and this kind mode can better guarantee the kinematic accuracy of pressing plate 22.
In the optimized technical scheme, said pcb board presses the copper stud tool also to comprise pallet 23, and said pallet 23 can be positioned on the said base 13, and is provided with in the pallet 23 and the container cavity that is used to hold pcb board 10.When needing compacting, can pcb board 10 be placed in the container cavity in the said pallet 23, place copper stud 11 then, pallet 23 is pushed put in place, can operator dynamic pressure system device, copper stud is pressed into pcb board 10.
Further in the optimized technical scheme, said pallet 23 also has handle 231, through the better manipulation 23 of handle 231.
Further in the optimized technical scheme, also be provided with the magnetic locating piece 25 that pallet 23 is positioned on the said base 13.Magnetic locating piece 25 can be fixed on the appropriate location on the base 13 with its magnetic easily, pallet 23 is positioned, with guarantee pallet 23 and on the position of pcb board 10 accurate.
Further in the optimized technical scheme, said pcb board presses the copper stud tool also to comprise cover plate 24, and said cover plate 24 is arranged on the pallet 23, and cover plate 24 is provided with a plurality of holes of passing through.Copper stud 11 through placing on number of perforations and position and the pcb board 10 is corresponding.Had cover plate 24 afterwards as shown in Figure 5, before compacting and in the process of compacting, copper stud 11 is limited in passing through in the hole of cover plate 24, guarantees that copper stud 11 is pressed in the installing hole 101 of pcb board 10 reliably, and the pcb board 10 that presses copper stud 11 is as shown in Figure 6.
In the optimized technical scheme, said frame comprises left and right side plate 14 and back plate 15; Said left and right side plate 14 vertically is fixedly installed on the left and right sides of base 13 respectively; Said back plate 15 is fixedly installed between the left and right side plate 14, and is positioned at the top at base 13 rear portions; Said manual pressure setting promptly is fixedly installed on the plate 15 of back.The rack construction of this kind structure is simple, with low cost, reliable operation.
Further in the optimized technical scheme, said frame also comprises fixed block 16, and said fixed block 16 is arranged on the plate 15 of said back, and said manual pressure setting is fixedly connected with frame through fixed block 16.
Further in the optimized technical scheme, said frame also comprises connecting plate 21, and said connecting plate 21 is arranged between the left and right side plate 14, and is positioned at the top of base 13.The upper end of said guide pillar 26 is fixedly connected with connecting plate 21.
Above content is the further explain that combines concrete preferred implementation that the utility model is done, and can not assert that the practical implementation of the utility model is confined to these explanations.For the those of ordinary skill of technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be regarded as belonging to the protection range of the utility model.
Claims (10)
1. a pcb board is pressed the copper stud tool, it is characterized in that this tool comprises: base, frame and manual pressure setting, and said frame is fixedly installed on the base, and said manual pressure setting is fixedly installed on the frame.
2. a kind of pcb board as claimed in claim 1 is pressed the copper stud tool, it is characterized in that said manual pressure setting comprises lever, connecting rod and depression bar; One end and the frame of said lever are hinged; Said depression bar vertically slidably is arranged on the frame, and its upper end is hinged with an end of said connecting rod, and the other end of connecting rod and the middle part of lever are hinged.
3. a kind of pcb board as claimed in claim 2 is pressed the copper stud tool, it is characterized in that said manual pressure setting has two covers, and the lever end of the manual pressure setting of two covers links into an integrated entity through a handle.
4. a kind of pcb board as claimed in claim 2 is pressed the copper stud tool, it is characterized in that said manual pressure setting also comprises pressing plate, and the lower end of said depression bar is fixedly connected with said pressing plate.
5. a kind of pcb board as claimed in claim 4 is pressed the copper stud tool, it is characterized in that said pressing plate is provided with several pressure heads.
6. a kind of pcb board as claimed in claim 5 is pressed the copper stud tool, it is characterized in that said manual pressure setting also comprises guide pillar, and said guide pillar vertically is fixedly installed on the base; Said pressing plate is located on the guide pillar, and can slide up and down along guide pillar.
7. press the copper stud tool like any described a kind of pcb board in the claim 1 to 6; It is characterized in that; Said pcb board presses the copper stud tool also to comprise pallet, and said pallet can be positioned on the said base, and is provided with in the pallet and the container cavity that is used to hold pcb board.
8. a kind of pcb board as claimed in claim 7 is pressed the copper stud tool, it is characterized in that, said pcb board presses the copper stud tool also to comprise cover plate, and said cover plate is arranged on the pallet, and cover plate is provided with a plurality of holes of passing through.
9. press the copper stud tool like any described a kind of pcb board in the claim 1 to 6, it is characterized in that said frame comprises left and right side plate and back plate; Said left and right side plate vertically is fixedly installed on the left and right sides of base respectively; Said back plate is fixedly installed between the left and right side plate, and is positioned at the top at base rear portion; Said manual pressure setting promptly is fixedly installed on the plate of back.
10. a kind of pcb board as claimed in claim 9 is pressed the copper stud tool, it is characterized in that said frame also comprises fixed block, and said fixed block is arranged on the plate of said back, and said manual pressure setting is fixedly connected with frame through fixed block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205049317U CN202475952U (en) | 2011-12-07 | 2011-12-07 | Copper stud pressing jig of PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205049317U CN202475952U (en) | 2011-12-07 | 2011-12-07 | Copper stud pressing jig of PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475952U true CN202475952U (en) | 2012-10-03 |
Family
ID=46924071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205049317U Expired - Fee Related CN202475952U (en) | 2011-12-07 | 2011-12-07 | Copper stud pressing jig of PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475952U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181351A (en) * | 2014-08-29 | 2014-12-03 | 苏州市吴中区胥口广博模具加工厂 | Double-handed pin plate pressing mechanism for integrated lighting test fixture of LD display device |
| CN104201542A (en) * | 2014-08-29 | 2014-12-10 | 苏州市吴中区胥口广博模具加工厂 | Manual USB interface presser |
| CN107182170A (en) * | 2017-05-24 | 2017-09-19 | 惠州市金百泽电路科技有限公司 | A kind of printed wiring board manufacture craft of the nut containing extruding |
-
2011
- 2011-12-07 CN CN2011205049317U patent/CN202475952U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104181351A (en) * | 2014-08-29 | 2014-12-03 | 苏州市吴中区胥口广博模具加工厂 | Double-handed pin plate pressing mechanism for integrated lighting test fixture of LD display device |
| CN104201542A (en) * | 2014-08-29 | 2014-12-10 | 苏州市吴中区胥口广博模具加工厂 | Manual USB interface presser |
| CN104201542B (en) * | 2014-08-29 | 2016-08-17 | 苏州市吴中区胥口广博模具加工厂 | A kind of manual type USB interface compactor |
| CN107182170A (en) * | 2017-05-24 | 2017-09-19 | 惠州市金百泽电路科技有限公司 | A kind of printed wiring board manufacture craft of the nut containing extruding |
| WO2018214372A1 (en) * | 2017-05-24 | 2018-11-29 | 惠州市金百泽电路科技有限公司 | Printed circuit board manufacturing process including extruding nuts |
| CN107182170B (en) * | 2017-05-24 | 2019-07-05 | 惠州市金百泽电路科技有限公司 | A kind of printed wiring board manufacture craft of the nut containing extruding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUIZHOU AOTUO ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN AOTO ELECTRONICS CO., LTD. Effective date: 20150616 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150616 Address after: 516083 Guangdong province Huizhou Yongda Dayawan West Road No. 7 Patentee after: HUIZHOU AOTUO ELECTRONIC TECHNOLOGY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Nanshan District high tech Industrial Park building T2 A6-B Patentee before: Shenzhen Aoto Electronics Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20161207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |