CN212209801U - Resistance welding terminal structure and connector - Google Patents
Resistance welding terminal structure and connector Download PDFInfo
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- CN212209801U CN212209801U CN202020180883.XU CN202020180883U CN212209801U CN 212209801 U CN212209801 U CN 212209801U CN 202020180883 U CN202020180883 U CN 202020180883U CN 212209801 U CN212209801 U CN 212209801U
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- resistance welding
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Abstract
The utility model relates to a resistance welding terminal structure and a connector, wherein, the resistance welding terminal structure comprises a contact part, a fixed part and a welding part, wherein, the contact part is connected with a device to be connected; the fixing part is provided with a positioning hole; weld part and the welding muscle of treating the interconnecting link welding on including weld part body and locating the weld part body, treat that interconnecting link welds on the welding muscle. Compared with the prior art, the structure of the welding part is improved, the welding area is effectively restrained during welding by adding the rib position in the welding area, the welding energy is effectively concentrated, the welding is favorably carried out according to the designed thought, and a more ideal welding effect is obtained; the design scheme is convenient to machine, the arc-shaped strip-shaped protrusions are punched at the welding part, the machining of the welding rib structure can be completed, the operation process is simple, and the automatic machining can be completely realized.
Description
Technical Field
The utility model belongs to the technical field of the connector and specifically relates to a resistance welding terminal structure and connector are related to.
Background
The resistance welding terminal structure is a core structure in a connector, and the structure needs to be welded with a to-be-connected line in a welding mode in a specific connector assembling process to realize the connection of the line, and needs to be connected with a to-be-connected device on the other hand to realize the connection function of the connector.
When being connected with the circuit, the existing resistance welding terminal structure directly welds the circuit on the terminal, so that the welding area is strip-shaped, namely, has a larger welding area, thereby enabling the welding energy to be more dispersed, the welding effect and the quality are obviously influenced, and the failure mode is as follows: the welding is not firm, the solder joint is inconsistent, the outward appearance is irregular, etc. for the stability of connector descends, therefore how to carry out structural improvement from the stability of being connected of resistance welding terminal structure and circuit is the problem that needs to solve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a resistance welding terminal structure in order to overcome the defect that above-mentioned prior art exists, increases the muscle position at welding area, and welding area is effective retrains during the welding, and welding energy is effectively concentrated, does benefit to and welds according to the thinking of design, obtains the welding effect of ideal.
The purpose of the utility model can be realized through the following technical scheme:
the utility model discloses well resistance welding terminal structure, including contact portion, fixed part and weld part, wherein specifically:
the contact part is connected with the equipment to be connected;
the fixing part is provided with a positioning hole;
weld part and the welding muscle of treating the interconnecting link welding on including weld part body and locating the weld part body, treat that interconnecting link welds on the welding muscle.
Further, the welding part is of a rectangular plate-shaped structure.
Further, the setting direction of the welding rib is parallel to the width direction of the welding part body.
Furthermore, the welding rib is a strip-shaped bulge on the welding part body.
Furthermore, the welding rib is a stamping type protrusion.
Furthermore, the welding rib is of an arc-shaped convex structure.
Furthermore, the welding ribs are arranged in parallel, and the circuits to be connected are welded by each welding rib in advance.
Furthermore, the resistance welding terminal structure is an integrally formed structure.
With the resistance welding terminal structure in the utility model be applied to current connector in, constitute a new connector for this connector has stable connection effect, guarantees the convenience of processing simultaneously, can realize full-automatic production.
Compared with the prior art, the utility model has the advantages of it is following:
1) the utility model discloses in carry out institutional advancement to welding portion, through increasing the muscle position at welding area, welding area effective restraint during the welding, welding energy is effectively concentrated, does benefit to and welds according to the thinking of design, obtains the welding effect of ideal.
2) The utility model provides a workable convenience of welding terminal structural design scheme only needs to go out the processing that curved strip type arch can accomplish the welding muscle structure in weld part punching press, and operation simple process can realize automatic processing completely.
Drawings
Fig. 1 is a schematic structural view of a medium resistance welding terminal structure according to the present invention;
fig. 2 is a schematic side view of the resistance welding terminal structure of the present invention;
fig. 3 is the connection structure of the medium resistance welding terminal and the line of the present invention.
In the figure: 1. contact portion, 2, fixed part, 3, welding part, 4, treat the connection line, 31, welding muscle, 32, welding part body.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Examples
The utility model discloses well resistance welding terminal structure, including contact portion 1, fixed part 2 and weld part 3, wherein contact portion 1 with treat that the jointing equipment is connected, be equipped with locating hole 21 on the fixed part 2, see fig. 1 and fig. 2.
The welding portion 3 is welded to the to-be-connected circuit 4, and includes a welding portion body 32 and a welding rib 31 disposed on the welding portion body, and the to-be-connected circuit 4 is welded to the welding rib 31, see fig. 3. The welding part 3 has a rectangular plate-like structure. The arrangement direction of the weld bead 31 is parallel to the width direction of the weld part body 32. The welding rib 31 is a ribbon-shaped projection on the welding portion body 32. The welding rib 31 is a punch type protrusion. The welding rib 31 is of an arc-shaped convex structure. The welding ribs 31 are arranged in parallel, and the circuit to be connected 4 is welded with each welding rib 31 in advance, namely, the welding area is only the position where the welding rib 31 is contacted with the circuit to be connected 4, namely, the strip type welding area in the prior art is changed into a solid point type welding area. Carry out institutional advancement to welding part 3, through increase the muscle position at welding area, welding area effective restraint during the welding, welding energy is effectively concentrated, does benefit to and welds according to the thinking of design, obtains more ideal welding effect.
The resistance welding terminal structure is an integrally formed structure, namely, automatic rapid machining is completed through a stamping process during specific machining. The processing is convenient, the processing of the welding rib 31 structure can be completed only by punching the arc strip-shaped bulge on the welding part 3, the operation process is simple, and the automatic processing can be completely realized.
The resistance welding terminal structure of this embodiment is applied to among the current connector, constitutes a new connector for this connector has stable connection effect, guarantees the convenience of processing simultaneously, can realize full-automatic production.
The embodiments described above are intended to facilitate the understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention according to the disclosure of the present invention.
Claims (9)
1. A resistance welding terminal structure, comprising:
the contact part (1) is connected with a device to be connected;
a fixing part (2) provided with a positioning hole (21);
weld part (3), with wait to link circuit (4) welding, including weld part body (32) with locate welding muscle (31) on the weld part body, wait that link circuit (4) weld on welding muscle (31).
2. A resistance welding terminal structure according to claim 1, characterized in that said welding portion (3) is a rectangular plate-like structure.
3. A resistance welding terminal structure according to claim 2, wherein said welding bead (31) is provided in a direction parallel to a width direction of the welding portion body (32).
4. A resistance welding terminal structure according to claim 2, wherein said welding rib (31) is a strip-shaped projection on the welding portion body (32).
5. A resistance welding terminal structure according to claim 4, wherein said welding rib (31) is a punch type projection.
6. A resistance welding terminal structure according to claim 3, wherein said welding rib (31) is an arc-shaped projection structure.
7. A resistance welding terminal structure according to claim 3, wherein a plurality of welding ribs (31) are provided in parallel, and the wiring (4) to be connected is welded to each welding rib (31).
8. A resistance welding terminal structure of claim 1, wherein said resistance welding terminal structure is an integrally formed structure.
9. A connector characterized by comprising the resistance-welded terminal structure of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180883.XU CN212209801U (en) | 2020-02-18 | 2020-02-18 | Resistance welding terminal structure and connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020180883.XU CN212209801U (en) | 2020-02-18 | 2020-02-18 | Resistance welding terminal structure and connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212209801U true CN212209801U (en) | 2020-12-22 |
Family
ID=73820538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020180883.XU Active CN212209801U (en) | 2020-02-18 | 2020-02-18 | Resistance welding terminal structure and connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212209801U (en) |
-
2020
- 2020-02-18 CN CN202020180883.XU patent/CN212209801U/en active Active
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