CN203015296U - Clamp used for immersion tin - Google Patents
Clamp used for immersion tin Download PDFInfo
- Publication number
- CN203015296U CN203015296U CN 201220635737 CN201220635737U CN203015296U CN 203015296 U CN203015296 U CN 203015296U CN 201220635737 CN201220635737 CN 201220635737 CN 201220635737 U CN201220635737 U CN 201220635737U CN 203015296 U CN203015296 U CN 203015296U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- immersion tin
- circuit board
- clamp used
- 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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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a clamp used for immersion tin. The clamp used for immersion tin includes two clamping sheets connected together. Outer ends of the two clamping sheets are provided with two clamping pins. The clamp used for immersion tin provided by the utility model is simple in structure and easy to manufacture, and can clamp a circuit board for immersion tin conveniently and stably. The circuit board clamped by the clamp used for immersion tin is not easy to slip off.
Description
Technical field
The utility model relates to a kind of fixture, is specifically related to a kind of wicking folder.
Background technology
In the manufacture process of circuit board, need to carry out wicking to the splicing ear of circuit board, be connected fastness with connection to improve its conductivity.At present, this wicking technique adopts manual mode to complete more, and operating personnel's clamping circuit board carries out wicking, but does not now also have special wicking to press from both sides clamping circuit board.
The shortcoming of prior art is: comes clamping circuit board with general clip, clamps not strongly admittedly, and easily landing, wicking has some setbacks.
The utility model content
Technical problem to be solved in the utility model is to provide the wicking folder of a kind of convenience, firm grip circuit board.
The technical solution of the utility model is as follows: comprise two intermediate plates that link together, its key is: two described intermediate plate outer ends are equipped with two pinches, pass through thus four pinch lock-in circuit plates of intermediate plate outer end, the holding area that is held circuit board is reduced, clamping is firm, be difficult for landing, very stable.
Described pinch all is bent into arc to the inside, and the circuit board of clamping is placed in described arc like this, can further improve the steadiness of operating personnel when the clamping circuit board wicking.
The beneficial effects of the utility model are: the utility model is simple in structure, easily makes, and is difficult for landing, can facilitate, firmly clamping circuit board carries out wicking.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
A kind of wicking folder as shown in Figure 1 comprises that 1, two described intermediate plate of two intermediate plates (1) outer end that links together is equipped with two pinches 2, and described pinch 2 all is bent into arc to the inside.
Although below by reference to the accompanying drawings preferred embodiment of the present utility model is described, but the utility model is not limited to above-mentioned embodiment, above-mentioned embodiment is only schematic rather than determinate, those of ordinary skill in the art is under enlightenment of the present utility model, under the prerequisite of the utility model aim and claim, can make and representing like multiple types, as: the variation of pinch quantity; Within such conversion such as variation of pinch shape all fall into protection range of the present utility model.
Claims (2)
1. wicking folder, comprise two intermediate plates (1) that link together, and it is characterized in that: two described intermediate plates (1) outer ends is equipped with two pinches (2).
2. wicking presss from both sides according to claim 1, and it is characterized in that: described pinch (2) all is bent into arc to the inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635737 CN203015296U (en) | 2012-11-27 | 2012-11-27 | Clamp used for immersion tin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635737 CN203015296U (en) | 2012-11-27 | 2012-11-27 | Clamp used for immersion tin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203015296U true CN203015296U (en) | 2013-06-19 |
Family
ID=48606847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635737 Expired - Fee Related CN203015296U (en) | 2012-11-27 | 2012-11-27 | Clamp used for immersion tin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203015296U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729654A (en) * | 2018-12-28 | 2019-05-07 | 中国科学院长春光学精密机械与物理研究所 | A kind of transistor wards off tin tooling |
-
2012
- 2012-11-27 CN CN 201220635737 patent/CN203015296U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109729654A (en) * | 2018-12-28 | 2019-05-07 | 中国科学院长春光学精密机械与物理研究所 | A kind of transistor wards off tin tooling |
| CN109729654B (en) * | 2018-12-28 | 2021-10-08 | 中国科学院长春光学精密机械与物理研究所 | Tin-coating tool for transistor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20130619 Termination date: 20131127 |