| 摘要 |
The present invention relates to a filter attaching/detaching device for a water purifier, the device coupled to a water purifier and connecting a piping of the water purifier with a filter (15) and including: a main body (20) having a fitting (10) of a type connected with a sleeve (11), which connects a fastening tube (17) of the filter (15) with the piping of a water purifier, and a insertion opening (22) formed therein; an insert plate (30) which is a plate body inserted in the insertion opening (22) of the main body (20), and in which a longitudinal slot (31) is formed; etc. In the water purifier, upon attaching the main body (20) of the filter (15), the fastening tube (17) of the filter (15) passes the longitudinal slot (31) of the insert plate (30) and is coupled to the fitting (10) contained in the main body (20) and reciprocates in the insert plate (30) along the insertion opening (22), so that a tight contact state of the fitting (10) of the sleeve (11) may be controlled and an attached state between the fitting (10) and the filter (15) may be controlled. According to the present invention, a water purifier filter (15) may be attached or detached without a separate device or a tool, and more specifically, the filter fastening tube (17) attached to the fitting (10) may be detached quickly and safely with a one-time operation of pressing and inserting the insert plate (30) coupled to the main body (20). Furthermore, even when a plurality of the fastening tubes (17) are formed in the filter (15), the filter (15) may be attached and detached with a one-time operation in such a way that a plurality of the fittings (10) are contained in the main body (20) and the same number of the longitudinal slots (31) are formed in the insert plate (30). |
