1results about How to "High shielding" patented technology

This invention proposes a masking fixture for spraying paint on a battery pack frame. The battery pack frame includes a base plate, with a frame on each side of the back of the base plate and a connecting bracket on the outer side of the frame. The masking fixture includes a masking frame, which is fitted onto the outside of the base plate, with only the front of the masking frame exposed. The masking frame and the battery pack frame are detachably connected. This invention, by designing a masking frame that matches the base plate of the battery pack frame, masks the non-painted areas of the battery pack frame, ensuring that only the front of the masking frame exposes the front of the base plate to be painted. This facilitates operation, eliminates the need for using high-temperature resistant tape to partially mask non-painted areas, and greatly improves work efficiency.