5 results about "Universal filter" patented technology

The utility model belongs to the technical field of universal seats for filters, and particularly relates to a universal seat self-adaptive to various filters, which comprises a base, mounting lugs are fixedly connected to the front end and the rear end of the base, locking mechanisms are jointly arranged on the mounting lugs and the base, a positioning groove is formed in the surface of the base, and the positioning grooves are matched with the mounting lugs. A positioning block is slidably connected to the inner wall of the positioning groove, a filter body is fixedly mounted at the upper end of the positioning block, and a sliding groove is formed in the middle of the base. According to the scheme, the filter body can be inserted, positioned and used under the action of the positioning grooves, the positioning blocks and other structures, the two clamping plates can be driven to move oppositely under the action of the end discs, the positive and negative threaded lead screws and other structures, and then the clamping plates clamp and fix the filter body, so that it is guaranteed that the filter body is stably installed, and the service life of the filter body is prolonged. And the distance between the clamping plates is adjustable, so that the adaptability of mounting and using of the base can be improved.

1. The name of the design product: the upper end cover of the filter core of the water purifier. 2. The use of the design product: the upper end cover of the filter core of the water purifier. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.