Vehicle camera connector

By optimizing the structural design of the vehicle camera connector and adopting a limiting and sealing structure, the problems of unstable installation of the power connection components and waterproofing and dustproofing have been solved, achieving stable and reliable signal transmission and anti-misinsertion function of the connector, which is suitable for automotive camera systems.

CN224458738UActive Publication Date: 2026-07-03DONGGUAN XINHAN PRECISION IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN XINHAN PRECISION IND CO LTD
Filing Date
2025-07-07
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Existing vehicle camera connectors suffer from poor stability in the installation of power connection components, affecting signal transmission stability, and lack anti-misinsertion and waterproof/dustproof performance.

Method used

A vehicle-mounted camera connector was designed. By optimizing the structure, including the upper housing, lower housing, power connection components and seals, and adopting structures such as limiting arms, limiting grooves, limiting ramps and limiting bosses, in conjunction with the outer sealing ring, inner sealing ring and seals, the connector achieves anti-misinsertion and locking functions. Furthermore, the stability and sealing performance of the connector are improved through laser welding technology.

Benefits of technology

The connector's waterproof and dustproof performance has been improved, ensuring stable installation of the power connection components and preventing loosening. It also features good anti-misinsertion and locking functions, ensuring a stable and reliable connection between the vehicle camera and the automotive electrical system, and meeting the needs of high-frequency imaging.

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    Figure CN224458738U_ABST
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Abstract

This utility model discloses a vehicle-mounted camera connector, including an upper housing, a lower housing, a power connection component, and a sealing element. The upper housing is assembled to one side of the lower housing and has a through sleeve portion. The lower housing includes a first plug portion opening forward and a second plug portion opening rearward, which communicate with each other to form a mounting cavity, with the first plug portion disposed within the sleeve portion. The power connection component is installed within the mounting cavity, and the sealing element is disposed on the outer periphery of the power connection component and located within the second plug portion. This utility model, through optimized structural design, improves the connector's waterproof and dustproof performance and the installation stability of the power connection component, while also possessing good anti-misinsertion and locking functions. When used in automotive cameras, it ensures a stable and reliable connection between the vehicle-mounted camera and the automotive electrical system, meeting the higher image frequency requirements of the vehicle system.
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