Rotary spray head
The utility model discloses a rotary spray head, belongs to the technical field of cleaning instruments, and solves the problem of how to enable the rotary cleaning process to be more stable and durable. According to the technical scheme, the spray nozzle is characterized by comprising a connecting...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a rotary spray head, belongs to the technical field of cleaning instruments, and solves the problem of how to enable the rotary cleaning process to be more stable and durable. According to the technical scheme, the spray nozzle is characterized by comprising a connecting pipe, a valve element body, a valve rod, a spray nozzle body, a pressing rod, a spray head and a locking cap, the valve element body is fixedly embedded into the upper end of the connecting pipe, the valve rod is embedded into the valve element body and used for opening and closing an opening in the lower end of the valve element body, and the upper end of the valve rod is fixedly connected to the spray nozzle body; one end of the spring abuts against the lower end of the nozzle body, the other end of the spring abuts against the valve element body, a pressing rod is fixed to the middle of the nozzle body and provided with a plurality of supporting rod parts in the radius direction, the upper end of the nozzle body |
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