Door handle device and vehicle

By independently setting the switch motherboard and the first capacitor in the vehicle door handle device and setting a spacing between them, the induction blind spot problem caused by the limited capacitance area is solved, and the reliability and user experience of the door handle device are improved.

CN119686593APending Publication Date: 2025-03-25BEIJING CO WHEELS TECH CO LTD
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Patent Information

Application Number
CN202311234956.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2023-09-22
Publication Date
2025-03-25

AI Technical Summary

Technical Problem

In the existing vehicle door handle devices, the area of ​​the capacitor is limited by the switch main board, resulting in a large induction blind spot and a high risk of unresponsive touch, which reduces the reliability of the device.

Method used

By setting the switch main board and the first capacitor independently of each other and setting a spacing between them, the setting area of ​​the first capacitor is not limited by the switch main board, thereby increasing the coverage area of ​​the capacitor and reducing the induction blind spot.

Benefits of technology

It improves the reliability of the door handle device, reduces the risk of unresponsive touch, and makes the user experience of the door handle device more convenient and safe.

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Abstract

The invention discloses a door handle device and a vehicle. The door handle device comprises a door handle and a capacitance switch, and the door handle is provided with a containing cavity; the capacitance switch is arranged in the containing cavity and comprises a switch mainboard and a first capacitor which are independently arranged, a gap is formed between the switch mainboard and the first capacitor, the switch mainboard is provided with a first conductive part, the first capacitor is provided with a second conductive part, and the second conductive part is provided with a second conductive part. And the first conductive part is electrically connected with the second conductive part. The door handle device has the advantages of being good in reliability and the like.
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