Vertically-inserted connector with two-section TPA structure

By setting up a hook and a slot on the female end housing of the connector, allowing the connector to be assembled, the existing connectors cannot meet the problem that users can increase PIN bits and adapt to different installation spaces, achieving a wider range of application and a better user experience.

CN222673418UActive Publication Date: 2025-03-25DONGGUAN SIWEB CONNECTORS
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Patent Information

Application Number
CN202420560452.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-21
Publication Date
2025-03-25
Estimated Expiration
2034-03-21

AI Technical Summary

Technical Problem

The existing connectors have great limitations in their application and cannot meet the needs of users to increase PIN bits and adapt to different installation spaces, which affects the user experience.

Method used

A connector with a vertically inserted two-stage TPA structure is designed. By providing a hook and a slot on the outer side wall of the female end housing, at least two connectors are allowed to be clamped with the slot through adjacent hooks, thereby increasing the number of PIN bits and adapting to the installation needs of different spaces.

Benefits of technology

It realizes a variety of assembly structures of connectors, increases the number of PIN bits, meets the installation needs of different spaces, and improves the scope of application and user experience.

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Abstract

The utility model relates to a vertically-inserted connector with a two-section TPA structure, which comprises a male end assembly, the male end assembly comprises a male end shell and a male terminal, and the male terminal is inserted into the male end shell; the female end assembly comprises a female end shell and a female terminal, the female terminal is inserted into the female end shell, and the male end assembly is inserted into the female end shell, so that the male terminal and the female terminal are in contact and electrically conducted; wherein at least two adjacent or opposite outer side walls of the female end shell are respectively provided with a clamping hook and a clamping groove, and the at least two connectors can be assembled through clamping connection of the adjacent clamping hooks and the clamping grooves. By clamping the adjacent clamping hooks and clamping grooves on different connectors, at least two connectors can be assembled, and the at least two connectors can form a structural form of transverse side-by-side arrangement, longitudinal side-by-side arrangement or transverse and longitudinal side-by-side arrangement, so that the number of PIN positions is greatly increased, the installation requirements of different spaces can be met, and the installation efficiency is improved. And the application range and the user experience are improved.
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