connector
By setting protrusions on the inner sidewall of the connector's terminal hole and using a cap-limiting structure, the problems of cracking during terminal assembly and falling off after high-temperature reflow soldering were solved, thus improving the stability of the connector and the user experience.
CN224328930UActive Publication Date: 2026-06-05SHENZHEN SHINNING ELECTRONICS
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN SHINNING ELECTRONICS
- Filing Date
- 2025-05-20
- Publication Date
- 2026-06-05
AI Technical Summary
Technical Problem
Existing connectors have the risk of terminal and body cracking, abnormal coplanarity, and terminal detachment after high-temperature reflow soldering during assembly, which affects product quality and user experience.
Method used
A protrusion is provided on the inner wall of the terminal hole. When the terminal is assembled with the terminal hole, part of the side contacts the protrusion, reducing the contact area. The terminal is fixed by a cap and a limiting structure to prevent cracking and falling off.
Benefits of technology
This improves the structural stability of the connector, prevents cracking and terminal detachment after high-temperature reflow soldering, and enhances the user experience.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224328930U_ABST
Abstract
The utility model relates to a connector, it includes: the seat body, at least two terminal holes are arranged on the seat body, at least one protruding is arranged on the inner side wall of terminal hole protruding, at least two terminals, each terminal with terminal hole one to one arrangement is set, each terminal is installed in terminal hole at least partially, and the part side of each terminal is contacted with the protruding. The connector sets up at least one protruding on the inner side wall of terminal hole protruding, when the terminal is assembled with the terminal hole, the part side of this terminal is contacted with the protruding, and then reduces the contact area of the inner wall of terminal hole and the side of terminal, avoids the risk that the seat body produces the cracking, avoids the abnormality of the coplanarity, scrapes the metal wire, in addition still plays the role of fixed terminal to avoid the connector after high temperature reflow soldering without holding force and makes the terminal fall off, thereby improves user experience.
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