Self-cleaning anti-blocking shower head

Abstract

The present application provides a kind of with self-cleaning anti-blocking shower, including shower body, shell, cleaning assembly and valve pipe assembly, the top of the shower body is equipped with first water inlet pipe, has spray cavity inside, its bottom is equipped with multiple first spray hole;The shell is slidably arranged in spray cavity, and cavity is opened in shell, second water inlet pipe is installed on the top of shell, and second water inlet pipe extends to first water inlet pipe, multiple ring plates are fixedly installed in the cavity, and the cavity is divided into outer cavity and inner cavity by ring plate, second water inlet pipe is communicated with the outer cavity, and multiple jet holes are evenly distributed on the circumferential side of ring plate, multiple cleaning assemblies are rotatably installed on the shell, and the number of cleaning assembly is same with the number of first spray hole and is coaxially distributed;The cleaning assembly includes hollow shaft, blade and cleaning device, hollow shaft is rotatably arranged on shell, and the top end of hollow shaft extends into the inner cavity, and the bottom end of hollow shaft extends outside shell.

Claims

1. A self-cleaning anti-clogging shower head, characterized in that: It includes a shower head body, a housing, a cleaning component and a valve pipe assembly. The top of the shower head body is provided with a first water inlet pipe and has a spray chamber inside. The bottom of the shower head body is provided with multiple first spray holes. The housing is slidably disposed inside the spray chamber. A cavity is opened inside the housing. A second water inlet pipe is installed on the top of the housing and extends upward into the first water inlet pipe. Multiple ring plates are fixedly installed inside the cavity, and the ring plates divide the cavity into an outer cavity and an inner cavity. The second water inlet pipe communicates with the outer cavity. Multiple jet holes are evenly distributed around the periphery of the ring plates. Multiple cleaning components are rotatably installed on the housing. The number of cleaning components is the same as the number of the first spray holes and they are coaxially distributed. The cleaning assembly includes a hollow shaft, blades, and a cleaning device. The hollow shaft is rotatably and sealed on the housing. The top end of the hollow shaft extends into the inner cavity, and the bottom end of the hollow shaft extends outside the housing. Multiple second spray holes are opened on the outer periphery of the lower section of the hollow shaft, and the cleaning device is fixedly connected to the outer periphery of the lower section of the hollow shaft. The inner cavity communicates with the second spray holes, and the blades are fixedly installed on the upper section of the hollow shaft and placed in the inner cavity. The valve pipe assembly is disposed between the first water inlet pipe and the second water inlet pipe; The cleaning device uses multiple sponge strips or multiple cleaning steel wire strips, which are distributed circumferentially on a hollow shaft. The top of the housing is fixedly installed with a guide rod extending vertically. The guide rod slides through the shower head body in a sealed manner. A slip ring is fixedly installed on the top of the guide rod. The slip ring is sleeved on the outer periphery of the first water inlet pipe. The valve tube assembly includes a valve tube and a valve body. The valve body has a hollow structure and is fixedly installed at the top of the second water inlet pipe. The valve tube is fixedly installed between the first water inlet pipe and the second water inlet pipe. The valve tube is connected to the spray chamber. The valve body is slidably and sealingly disposed inside the valve tube. A first valve hole is opened on the periphery of the valve tube, and a second valve hole corresponding to the first valve hole is opened on the periphery of the valve body. The housing is provided with multiple water collection cavities, and the inner cavity and the water collection cavities are connected through bottom holes. The hollow shaft passes through the water collection cavity, and the circumference of the hollow shaft is provided with a flow hole that communicates with the water collection cavity. The jet holes are distributed axially at an angle toward the inner cavity.

2. The self-cleaning anti-clogging showerhead of claim 1, wherein: An elastic element is provided between the slip ring and the shower head body to apply an upward elastic force to the slip ring.

3. The self-cleaning anti-clogging showerhead of claim 2, wherein: The elastic element is a spring, which is sleeved on the guide rod. The top end of the spring rests against the bottom end of the slip ring, and the bottom end of the spring rests against the shower head body.

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