CN213753115U - Insert terminal with tin block - Google Patents
Insert terminal with tin block Download PDFInfo
- Publication number
- CN213753115U CN213753115U CN202023191780.2U CN202023191780U CN213753115U CN 213753115 U CN213753115 U CN 213753115U CN 202023191780 U CN202023191780 U CN 202023191780U CN 213753115 U CN213753115 U CN 213753115U
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- tin
- terminal
- inserted sheet
- utility
- connecting hole
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- 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.)
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Abstract
The utility model relates to a household electrical appliances spare part technical field especially relates to a take inserted sheet terminal of tin bar. It includes: the terminal body, the terminal body is equipped with at least one connecting hole, and the connecting hole is connected with the tin billet, and the tin billet includes spacing portion and the middle connecting portion at both ends. The utility model discloses an at riveted mode, directly be fixed in the inserted sheet terminal with the tin pig for tin is concentrated, improves welding quality.
Description
Technical Field
The utility model relates to a household electrical appliances spare part technical field especially relates to a take inserted sheet terminal of tin bar.
Background
After a circuit board of the household appliance is manufactured, a wiring terminal needs to be welded so as to be conveniently plugged with a power interface of a power line; for making things convenient for binding post to weld on the circuit board, binding post adopts the inserted sheet that has tin, and the one deck tin is electroplated on the surface to the inserted sheet through the mode of electroplating, and in the spliced eye that the one end of inserted sheet inserted set up in advance, when the welding, directly heating grafting department, the tin on surface melts and gets into grafting department. And the tin on the surface is relatively dispersed, so that the tin is difficult to focus during welding, and the welding quality is poor.
Disclosure of Invention
An object of the utility model is to prior art not enough, provide a take inserted sheet terminal of tin pig, tin pig is concentrated on this inserted sheet terminal, convenient welding.
The utility model provides a take inserted sheet terminal of tin pig, it includes: the terminal body, the terminal body is equipped with at least one connecting hole, and the connecting hole is connected with the tin billet, and the tin billet includes spacing portion and the middle connecting portion at both ends.
Furthermore, one end of the terminal main body is provided with two opposite hook parts, and a clamping interface is formed between the two hook parts.
Further, the other end of the terminal main body is provided with a hole.
Further, the other end of the terminal main body is provided with a conical head.
The utility model has the advantages that: the utility model discloses an at riveted mode, directly be fixed in the inserted sheet terminal with the tin pig for tin is concentrated, improves welding quality.
Drawings
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is another view of fig. 1.
Fig. 3 is a schematic view of a terminal body.
The reference numerals include:
1-a terminal body; 2-hook portion; 3-card interface; 4-a limiting part; 5-a well; 6-connecting hole; 7-conical head.
Detailed Description
The following detailed description of the present invention is made with reference to the accompanying drawings. As shown in fig. 1-3.
Example 1: the utility model provides a take inserted sheet terminal of tin pig, it includes: the terminal body 1, terminal body 1 is equipped with connecting hole 6, and the riveting hole is connected with the tin ingot, and the tin ingot includes spacing portion 4 and the middle connecting portion at both ends.
This technical scheme is to the not concentrated problem of tin among the prior art, adopts a tin pig of riveting on terminal main part 1, and convenient in production, and two spacing portions 4 are riveted two parts.
Furthermore, one end of the terminal body 1 is provided with two opposite hook portions 2, and a clamping interface 3 is formed between the two hook portions 2.
In specific implementation, the clamping interface 3 is rectangular, and the two opposite hook parts 2 are clamped on the PCB. The two hook parts 2 have certain elasticity, can be opened relatively and are convenient to clamp. After the end of the terminal body 1 is inserted into the PCB, the end is clamped by the hook part 2, and the connection is firm. And finally, heating the tin block for welding, melting the tin block and enabling the tin block to enter the splicing part.
Further, the other end of the terminal body 1 is provided with a hole 5.
The arrangement of the hole 5 1 can increase the friction force; when the plug-in type plug-in connector is plugged with a power line, the plug-in terminal is clamped by the terminal in the power line interface, after the plug-in type plug-in connector is used for a long time, the clamping is loosened, and after the hole 5 is increased, the clamping has larger friction on the part of the hole 5, so that the plug-in type plug-in connector is prevented from falling off; 2. and the power line interface inner terminal is matched with the power line interface inner terminal to form a clamping state, namely the power line interface inner terminal is provided with a clamping protrusion which is clamped into the hole 5. The clamping convex is small and is about a small spherical crown body.
Further, the other end of the terminal body 1 is provided with a tapered head 7.
When the insert terminal is inserted into the power line interface inner terminal, the insert terminal needs to enter the clamping space of the inner terminal, the width of the clamping space is generally smaller than the thickness of the insert terminal, and therefore the conical head 7 is arranged so as to be conveniently inserted into the clamping space.
The above description is only a preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the present description should not be interpreted as a limitation to the present invention.
Claims (4)
1. The utility model provides a take inserted sheet terminal of tin pig, it includes: terminal main part, its characterized in that: the terminal main part is equipped with at least one connecting hole, and the connecting hole is connected with the tin billet, and the tin billet includes spacing portion and the middle connecting portion at both ends.
2. The blade terminal with solder bumps as claimed in claim 1, wherein: one end of the terminal main body is provided with two opposite hook parts, and a clamping interface is formed between the two hook parts.
3. The blade terminal with solder bumps as claimed in claim 2, wherein: the other end of the terminal main body is provided with a hole.
4. A blade terminal with solder bumps as in claim 1, 2 or 3 wherein: the other end of the terminal main body is provided with a conical head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191780.2U CN213753115U (en) | 2020-12-27 | 2020-12-27 | Insert terminal with tin block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023191780.2U CN213753115U (en) | 2020-12-27 | 2020-12-27 | Insert terminal with tin block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213753115U true CN213753115U (en) | 2021-07-20 |
Family
ID=76836507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023191780.2U Active CN213753115U (en) | 2020-12-27 | 2020-12-27 | Insert terminal with tin block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213753115U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142269A (en) * | 2021-11-22 | 2022-03-04 | 深圳市创联精密五金有限公司 | High-speed connector conductor pin structure and tin implanting process thereof |
-
2020
- 2020-12-27 CN CN202023191780.2U patent/CN213753115U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114142269A (en) * | 2021-11-22 | 2022-03-04 | 深圳市创联精密五金有限公司 | High-speed connector conductor pin structure and tin implanting process thereof |
| CN114142269B (en) * | 2021-11-22 | 2023-12-22 | 深圳创联精密技术有限公司 | High-speed connector conductor pin structure and tin planting technology thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |