Charging base and charging base assembly

By inserting a temperature detection module onto the outside of the charging dock and utilizing limiting features to ensure correct installation, the safety hazards of high current temperature rise and the problem of complex structure of the charging dock are solved, achieving the effects of convenient installation and cost reduction.

CN122315413APending Publication Date: 2026-06-30TYCO ELECTRONICS (SHANGHAI) CO LTD +2
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Patent Information

Application Number
CN202411998257.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-31
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing charging docks pose safety hazards due to excessively rapid temperature rise during high-current charging, and the lead frame is bulky and complex to install, affecting ease of use and cost.

Method used

Design a charging dock in which a temperature detection module is inserted from the outside of the charging dock housing. The correct installation is ensured by limiting features, and the temperature of the power terminals is detected by thermal pads and temperature sensors. This design simplifies the structure and reduces the size and complexity of the charging dock.

Benefits of technology

It enables convenient installation and reliable thermal contact of the temperature detection module, ensuring safety and reducing the complexity and cost of the charging dock.

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Abstract

This invention discloses a charging dock and a charging dock assembly. The charging dock includes: a charging dock housing having terminal sockets and slots communicating with the terminal sockets; a terminal assembly including power terminals and inserted into the terminal sockets; and a temperature detection module inserted from the outside of the charging dock housing into the slots for detecting the temperature of the power terminals. The temperature detection module includes a connector interface located outside the charging dock housing for mating with a connector, and a limiting feature is formed on the charging dock housing. When the temperature detection module is inserted into a predetermined installation position, the limiting feature does not interfere with the connector housing, allowing the connector to mate with the connector interface. When the temperature detection module is not inserted into the predetermined installation position, the limiting feature interferes with the connector housing, preventing the connector from mating with the connector interface. Therefore, this invention ensures that the temperature detection module is inserted into the predetermined installation position and improves the resistance of the connector and connector interface to external impact.
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Citation Information

Cited By

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