| 摘要 |
The present invention relates to a fixing device for a water purification filter (100) used in water purifiers, which comprises: an axial rod (23) inserted into a hollow part (101) formed at a central portion of the water purification filter (100); an upper cap (10) reciprocally coupled to a lower cap (20) so as to fixate the filter (100); and an axial pipe (12) inserted into the hollow part (101). According to the present invention, the fixing device has a simple structure and can be easily dismantled and assembled by the water purification filter (100), bringing an increase in productivity and reduction in production costs. |
