Fast-assembly sensor and positioning method thereof

CN119618283AActive Publication Date: 2025-03-14WUXI VALEO AUTOMOTIVE COMPONENTS & SYST CO LTD
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Patent Information

Application Number
CN202411751937.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-02
Publication Date
2025-03-14
Estimated Expiration
2044-12-02

AI Technical Summary

Technical Problem

In the prior art, the connecting cables are more cumbersome when disassembling and assembling sensors, and the disassembly and assembling steps are added.

Method used

A quick-install sensor and its positioning method are designed, and the clamping structure is used instead of the traditional bolt fixing. The heat dissipation fan is pushed through the elastic action of the reset reed, so that the fixing clip clamps the sensor main body, and positioning and preventing the sensor from being offset by the coordination of the positioning column and the positioning hole. At the same time, the wiring block is electrically connected to the printed circuit inside the mounting board, and the power cord and signal cord are connected to the wiring block to avoid unplugging the connection wire during disassembly.

Benefits of technology

The sensor is quickly disassembled and fixed, which reduces the disassembly and assembly steps, and avoids poor contact problems caused by dust adhesion through the cleaning mechanism.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of sensors, and particularly discloses a fast-assembly sensor and a positioning method thereof.The fast-assembly sensor comprises a sensor body, the sensor body is installed in the middle of the upper portion of an installation plate, a wiring block is fixedly installed on the left side of the upper surface of the installation plate, and the wiring block is electrically connected with a printed circuit in the installation plate; a control key is installed outside the wiring block, and the side face of the wiring block is further connected with a power line and a signal line. According to the fast-assembly sensor and the positioning method thereof, a novel structural design is adopted, after the sensor main body is fixed, the contact column above the mounting plate is in contact conduction with the contact piece on the lower surface of the sensor main body, so that the sensor main body works normally; according to the structure, a connecting wire (the power line and the signal line are both connected with the wiring block, and the wiring block is connected with the contact column through the printed circuit inside the mounting plate) does not need to be pulled out before the sensor main body is disassembled, so that disassembly, assembly and maintenance are more convenient.
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Citation Information

Patent Citations

  • Modularized assembly type automobile sensor

    CN113324572A

  • Waterproof quick-release temperature and humidity sensor

    CN117589240A

  • Energy-saving high-current electromagnetic relay

    CN101593638A

  • Mounting base for planar antenna microwave sensor

    CN109115256A

  • Bathroom switch with electric shock prevention function

    CN112366101A