Yuefeng Group has newly obtained the utility model patent authorization: "an aluminum shell surface cleaning device"
December 2, 2023
According to the data of Qichacha, Aihua Group has obtained a new utility model patent authorization, the patent name is "an aluminum shell surface cleaning device", the patent application number is CN2023213303.1, and the authorization date is December 1, 2023.
Patent abstract: an aluminum shell surface cleaning device comprises a material clip, a cross bar, a vertical rod and a brush, the upper part of the vertical rod is connected to the connecting frame, and the bottom of the vertical rod is connected with a brush; The connecting frame is provided with a crossbar connecting hole and a vertical rod connecting hole, the crossbar and the vertical rod are respectively connected in the crossbar connecting hole and the vertical rod connecting hole of the connecting frame and are fixed by a screw rod, and one end of the crossbar is arranged on the frame, and the other end is fixedly arranged on the connecting frame; The brushes are set above the material clamp. In the utility model, before printing at the bottom of the aluminum shell, the bottom of the aluminum shell is cleaned, so that the product parameters of the printing are guaranteed to be clear, and it is not easy to fall off.
Since the beginning of this year, Yuefeng Group has obtained 42 new patent authorizations, an increase of 13.51% over the same period last year. Combined with the company's 2023 interim financial data, the company invested 88.5643 million yuan in research and development in the first half of this year, an increase of 5.31% year-on-year.
