CN204711060U - Light-emitting block cuts pin fixture - Google Patents
Light-emitting block cuts pin fixture Download PDFInfo
- Publication number
- CN204711060U CN204711060U CN201520446988.4U CN201520446988U CN204711060U CN 204711060 U CN204711060 U CN 204711060U CN 201520446988 U CN201520446988 U CN 201520446988U CN 204711060 U CN204711060 U CN 204711060U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- light
- emitting block
- pin
- pin head
- 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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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model discloses a kind of light-emitting block and cut pin fixture, comprise chuck body (1), cut pin head (3), it is characterized in that: chuck body (1) is divided into left pedestal and right pedestal, left pedestal is connected by middle contiguous block (2) with right pedestal, the bottom of left pedestal and right pedestal is provided with somely cuts pin head (3), cuts pin head (3) and is provided with through hole (4) with left pedestal, right pedestal inside.Described left pedestal and right pedestal are along the median surface symmetry arrangement of contiguous block (2).Described pin head (3) of cutting is arranged in left pedestal and right pedestal bottom along the median surface symmetrical expression of contiguous block (2).The utility model structure is simple, easy to operate, highly effective, time saving and energy saving.
Description
Technical field
The utility model belongs to PBA printed board arrangement technical field, relates in particular to a kind of light-emitting block and cuts pin fixture.
Background technology
In the process of product batch Production line, printed circuit board (PCB) (PCB) Wave soldering is a more common manufacturing process, because its reliable welding quality is high, simple to operate, be thus widely used in all trades and professions of electronic product.
But this manufacturing process because the density of scolding tin is high, buoyancy is large, often causes some components and parts (as light-emitting block) when welding, floating high problem to occur, so the pin of most of material all designs long in the process of welding.
But, because consumer is to the demand of the frivolous property of various electronic product, such that the integrated level of electronic product chip is more and more higher, volume is more and more less.Therefore on printed circuit board (PCB), the pin length of components and parts has influence on the assembling of product construction, occurs the problems such as interference mutually; Add country/world security codes and standards, the particularly product of built-in power, to light current and forceful electric power is creepage, space length has mandatory requirement, therefore occurred new manufacturing process-" pin technique cut by components and parts ", the part grown by component's feet on printed circuit board (PCB) is cut.The length of cutting rear retained pin is different because of the difference of the product type of company or its exploitation.
The mode of cutting now pin is generally manual operation, and only have on use instrument variant, instrument is generally divided into: manual cutting nippers is cut and pneumatic cutting nippers.Cutting in pin process, usually occurring following problem: cutting that pin length is not easy to hold and pin quality is cut in impact, and cut that pin process wastes time and energy, trivial operations etc.
Summary of the invention
A kind of structure that the purpose of this utility model is to overcome above-mentioned shortcoming and provides is simple, easy to operate, highly effective, time saving and energy saving light-emitting block cut pin fixture.
The utility model object and solve its technical problem underlying and realize by the following technical solutions:
Light-emitting block of the present utility model cuts pin fixture, comprise chuck body, cut pin head, wherein: chuck body is divided into left pedestal and right pedestal, left pedestal is connected by middle contiguous block with right pedestal, the bottom of left pedestal and right pedestal is provided with somely cuts pin head, cuts pin head and left pedestal, right pedestal inside are provided with through hole.
Above-mentioned light-emitting block cuts pin fixture, wherein: described left pedestal and right pedestal are along the median surface symmetry arrangement of contiguous block.
Above-mentioned light-emitting block cuts pin fixture, wherein: described in cut pin head and be arranged in left pedestal and right pedestal bottom along the median surface symmetrical expression of contiguous block.
Above-mentioned light-emitting block cuts pin fixture, wherein: described through hole is manhole.
The utility model compared with the existing technology has obvious advantage and beneficial effect.From above technical scheme, light-emitting block of the present utility model cuts pin fixture, chuck body is divided into left pedestal and right pedestal, left pedestal is connected by middle contiguous block symmetrical expression with right pedestal, the bottom of left pedestal and right pedestal is provided with somely cuts pin head, contributes to the shearing realizing light-emitting block two being drained through to long pin; Cut pin head and left pedestal, right pedestal inside are provided with manhole, facilitate location during pin shearing; Length and the quantity of cutting pin head can be determined according to the Len req of the pin of light-emitting block and quantity.In a word, the utility model structure is simple, easy to operate, highly effective, time saving and energy saving, and applicable light-emitting block cuts promoting the use of of pin.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is using state figure of the present utility model.
Identify in figure:
1, chuck body; 2, contiguous block; 3, pin head is cut; 4, through hole; 5, light-emitting block; 6, pin.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, cut pin fixture detailed description of the invention, structure, feature and effect thereof to according to the light-emitting block that the utility model proposes, be described in detail as follows.
See Fig. 1, light-emitting block of the present utility model cuts pin fixture, comprise chuck body 1, cut pin head 3, wherein: chuck body 1 is divided into left pedestal and right pedestal, left pedestal is connected by middle contiguous block 2 with right pedestal, the bottom of left pedestal and right pedestal is provided with somely cuts pin head 3, cuts pin head 3 and is provided with through hole 4 with left pedestal, right pedestal inside.Described left pedestal and right pedestal are along the median surface symmetry arrangement of contiguous block 2.Described pin head 3 of cutting is arranged in left pedestal and right pedestal bottom along the median surface symmetrical expression of contiguous block 2.Described through hole 4 is manhole.
During use, see Fig. 2, the pin 6 of light-emitting block 5 inserted the left pedestal of chuck body 1, right pedestal and cut in through hole 4 that pin head 3 arranges, the length according to cutting pin head 3 is sheared pin 6, namely obtains satisfactory light-emitting block pin.The utility model structure is simple, easy to operate, highly effective, time saving and energy saving, applicable light-emitting block cuts promoting the use of of pin.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, anyly do not depart from technical solutions of the utility model content, the any simple modification done above embodiment according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (4)
1. a light-emitting block cuts pin fixture, comprise chuck body (1), cut pin head (3), it is characterized in that: chuck body (1) is divided into left pedestal and right pedestal, left pedestal is connected by middle contiguous block (2) with right pedestal, the bottom of left pedestal and right pedestal is provided with somely cuts pin head (3), cuts pin head (3) and is provided with through hole (4) with left pedestal, right pedestal inside.
2. light-emitting block as claimed in claim 1 cuts pin fixture, it is characterized in that: described left pedestal and right pedestal are along the median surface symmetry arrangement of contiguous block (2).
3. light-emitting block as claimed in claim 1 or 2 cuts pin fixture, it is characterized in that: described in cut pin head (3) and be arranged in left pedestal and right pedestal bottom along the median surface symmetrical expression of contiguous block (2).
4. light-emitting block as claimed in claim 1 cuts pin fixture, it is characterized in that: described through hole (4) is manhole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446988.4U CN204711060U (en) | 2015-06-26 | 2015-06-26 | Light-emitting block cuts pin fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446988.4U CN204711060U (en) | 2015-06-26 | 2015-06-26 | Light-emitting block cuts pin fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711060U true CN204711060U (en) | 2015-10-21 |
Family
ID=54310089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520446988.4U Expired - Fee Related CN204711060U (en) | 2015-06-26 | 2015-06-26 | Light-emitting block cuts pin fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227871A (en) * | 2019-06-28 | 2019-09-13 | 中国电子科技集团公司第四十四研究所 | A kind of detector cuts pin or wards off the special fixture and its application method of tin |
-
2015
- 2015-06-26 CN CN201520446988.4U patent/CN204711060U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227871A (en) * | 2019-06-28 | 2019-09-13 | 中国电子科技集团公司第四十四研究所 | A kind of detector cuts pin or wards off the special fixture and its application method of tin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151021 Termination date: 20200626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |