HAND-HELD SHOWER HEAD CAPABLE OF MEASUREMENT AND SUGGESTION OF REPLACEMENT OF FILTER TREATMENT CORE HANDLE

摘要

PROBLEM TO BE SOLVED: To provide a shower head which has higher uniformity in the whole weight distribution than a conventional hand-held shower head including a device warning replacement of a filter in advance.SOLUTION: The hand-held shower head capable of measurement and suggestion of a filter treatment core handle includes: a lower outer shell 10; an upper outer shell 20; a battery base 26; a signal circuit device 300; an impeller shaft 500; and a water flow measurement unit 50 storing a magnetic element and a support piece. The water flow measurement unit and the impeller shaft are arranged in a lower handle filter treatment cartridge mounting section 14 of the lower outer shell. The battery base 26 and a battery stored in the battery base are arranged in an upper handle filter treatment cartridge mounting section 24 of the upper outer shell. Both of the lower handle filter cartridge mounting section and the upper handle filter cartridge mounting section are adjacent to a handle filter cartridge so as to achieve uniformity in the whole weight distribution.SELECTED DRAWING: Figure 26