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Patent Searching and Data


Title:
NOVEL ANTI-COLLISION SYSTEM OF CAR WASHING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/248831
Kind Code:
A1
Abstract:
A novel anti-collision system of a car washing machine, relating to the technical field of protection systems of car washing machines, with the anti-collision system comprising a rotary fixing seat (1), a connecting mechanism (5), an adjusting mechanism (2), a buffer fixing seat (4), an anti-collision rod (3), an infrared receiver (7), an infrared transmitter (6), a controller (8) and an alarm (9). The connecting mechanism (5) is fixed at a bottom end of the rotary fixing seat (1); the adjusting mechanism (2) is fixed on the connecting mechanism (5); the buffer fixing seat (4) is installed at an output end of the connecting mechanism (5); the anti-collision rod (3) is fixed to the outer side of the buffer fixing seat (4); and the infrared receiver (7), the infrared transmitter (6) and the alarm (9) are all electrically connected to the controller (8). According to the novel anti-collision system, timely reminding can be conducted when a car is about to touch the car washing machine, thus enhancing the protection effect on the car washing machine; meanwhile, a car owner can conveniently adjust the advancing direction after being reminded, and the reliability of use is thus improved.

Inventors:
SHI HENGZHI (CN)
Application Number:
PCT/CN2020/129953
Publication Date:
December 16, 2021
Filing Date:
November 19, 2020
Export Citation:
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Assignee:
ZHEJIANG YI GONG LI INTELLIGENT TECH CO LTD (CN)
International Classes:
B60S3/04; E01F9/631; E04H6/42; G08G1/16
Foreign References:
CN111516651A2020-08-11
CN208044871U2018-11-02
CN208101937U2018-11-16
CN208915139U2019-05-31
CN209126701U2019-07-19
CN207984515U2018-10-19
JPH06329001A1994-11-29
US20020117193A12002-08-29
Attorney, Agent or Firm:
WUXI HUICHENGYONGXIN PATENT FIRM ( GENERAL PARTNERSHIP) (CN)
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