According to information from the national intellectual property agency, chengdu express technology services ltd. Obtained a patent entitled “a vehicle maintenance tool washing device”, authorized to be published in bulletin no. Cn224025908u, dated april 2025。
The patent summary shows that this practical novelty relates to the area of vehicle maintenance equipment, the disclosure of a vehicle maintenance tool washing device, including a base seat, the opening of electrical cells inside the said base seat, the installation of electrical units inside the said power tank, the placement of cleaning drums on the top side of the said base seat, the placement of filters on the interior of the said cleaning drums, the transfer of the subside of the said drums to the wheel, the fixed connection to the top of the said wheel, and the connection of the said motor to the said wheel by connecting components. In this practical new type, the switch can be made by initiating an electrically driven connector and locator, and the locator is located inside the locator, so when the locator is rotated, the wheel will be rotated simultaneously with the steering wheel, and the wash drums will be rotated through the stir wheel. In-house cleaning fluids are torn up, resulting in a flow of washing fluids, which has the effect of cleaning tools without contact, thereby reducing wear and tear and thus prolonging their useful life。
According to skywatch, chengdu has been established in 2018 as a major enterprise in software and it services. The registered capital of the enterprise is 5 million yuan. Through an eye-to-eye analysis of big data, chengdu has been able to move forward with three articles of the patent information of the company, and two of the companies have administrative licences。
