Title:
TRAVEL SWITCH, TRAILER HITCH, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/185117
Kind Code:
A1
Abstract:
Provided in the present utility model are a travel switch, a trailer hitch, and a vehicle. The travel switch comprises: a housing; a shaft body, which is movably accommodated in the housing in an axis direction and provided with a first trigger structure at an end portion, which faces outward, of the shaft body; and a second trigger structure, which is movably arranged to push the first trigger structure via same and trigger the travel switch. By means of providing the second trigger structure, the travel switch according to the present utility model can provide protection for a trigger structure of the shaft body, thereby reducing the amount of maintenance of the travel switch.
Inventors:
SHI WENHUI (CN)
PAN MINGYUE (CN)
SHEN KE (CN)
CHENG MING (CN)
LIU YUXUAN (CN)
PAN MINGYUE (CN)
SHEN KE (CN)
CHENG MING (CN)
LIU YUXUAN (CN)
Application Number:
PCT/CN2022/140257
Publication Date:
October 05, 2023
Filing Date:
December 20, 2022
Export Citation:
Assignee:
NIO TECH ANHUI CO LTD (CN)
International Classes:
H01H3/16; B60D1/04
Domestic Patent References:
| WO2016110181A1 | 2016-07-14 |
Foreign References:
| CN217588723U | 2022-10-14 | |||
| CN215731366U | 2022-02-01 | |||
| CN114179575A | 2022-03-15 | |||
| CN113156533A | 2021-07-23 | |||
| CN207474313U | 2018-06-08 | |||
| CN209535063U | 2019-10-25 | |||
| CN215904262U | 2022-02-25 |
Attorney, Agent or Firm:
CHINA PATENT AGENT (HK) LTD. (CN)
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