CN103418513A - Anti-blocking sprinkler - Google Patents

Abstract

Disclosed is an anti-blocking sprinkler. The anti-blocking sprinkler is provided with a body. The body comprises a back shell, a panel, an inner cavity and a water inlet connector. Small sprinkling holes are formed in the panel. The anti-blocking sprinkler is further provided with an anti-blocking body and an elastic body. A water outlet is formed inside the body. Anti-blocking protruding columns and a stress plate are arranged on the anti-blocking body. The anti-blocking body is arranged inside the inner cavity. The elastic body is arranged between the back shell and the anti-blocking body. The anti-blocking body can freely move in the inner cavity. When water flow enters the body from the water inlet connector, the anti-blocking protruding columns leave the small sprinkling holes due to the impact force action of the water flow on the stress plate, and after passing through the inner cavity, the water flow is sprinkled out from the small sprinkling holes. When the water flow is closed, the stress plate is arranged on the water outlet through the elastic body, and the anti-blocking protruding columns are inserted into the small sprinkling holes.

Description

Blockage-resistant shower head

Technical field

The present invention relates to a kind of gondola water faucet and relate in particular to a kind of blockage-resistant shower head.

Background technology

Existing gondola water faucet often occurs stopping up due to the reason spray aperture of water quality in use for some time, and what needs were artificial goes dredging with pin, cumbersome.

Summary of the invention

The object of the present invention is to provide a kind of blockage-resistant shower head, it can automatic dredging spray aperture.

To achieve these goals, the invention provides a kind of blockage-resistant shower head, body is arranged, body comprises shell on the back, panel, inner chamber, water inlet interface, the spray aperture is arranged on panel, it is characterized in that: also have anti-blocking body, elastomer, in described body, delivery port is arranged, on described anti-blocking body, anti-blocking projection, stressed plate are arranged;

Described anti-blocking body is in described inner chamber, and described elastomer is between described shell on the back and described anti-blocking body, and wherein, described anti-blocking physical efficiency moves freely in described inner chamber;

When having current to enter from described water inlet interface, the momentum effect of current makes described anti-blocking projection leave described spray aperture on described stressed plate, and current spray from described spray aperture after described inner chamber;

When current are closed, described elastomer makes described stressed plate on described delivery port, and described anti-blocking projection inserts in described spray aperture.

The invention has the beneficial effects as follows:

Simple in structure, the spray aperture can not stop up.

The accompanying drawing explanation

Fig. 1 is the generalized section of the body of blockage-resistant shower head of the present invention.

Fig. 2 is the generalized section of the anti-blocking body of blockage-resistant shower head of the present invention.

Fig. 3 is the generalized section of blockage-resistant shower head of the present invention when current are closed.

Fig. 4 is the generalized section of blockage-resistant shower head of the present invention when having current to enter.

The specific embodiment

Consult Fig. 1, shell on the back 2, panel 3, inner chamber 4, water inlet interface 5, delivery port 6 are arranged in body 1, spray aperture 7 is arranged on panel 3;

Consult 2, anti-blocking projection 9, stressed plate 10 are arranged on anti-blocking body 8;

Consult Fig. 3, anti-blocking body 8 in inner chamber 4, flexible body 11 between shell on the back 2 and anti-blocking body 8, stressed plate 10 on delivery port 6, anti-blocking projection 9 the spray aperture 7 in;

Consult Fig. 4, when current being arranged from water inlet interface 5 while entering, after current arrive delivery port 6, the momentum effect of current makes anti-blocking projection 9 leave spray aperture 7 on stressed plate 10, and current are flowed through after inner chamber 4 from 7 ejections of spray aperture;

Again consult Fig. 3, when current are closed, elastomer 11 moves down anti-blocking body 8, and anti-blocking projection 9 reinserts in spray aperture 7, and the dirt in spray aperture 7 will be removed by anti-blocking projection 9.

Claims (1)

1. a blockage-resistant shower head, have body, and body comprises shell on the back, panel, inner chamber, water inlet interface, and the spray aperture is arranged on panel, it is characterized in that: also have anti-blocking body, elastomer, in described body, delivery port is arranged, on described anti-blocking body, anti-blocking projection, stressed plate are arranged;

Described anti-blocking body is in described inner chamber, and described elastomer is between described shell on the back and described anti-blocking body, and wherein, described anti-blocking physical efficiency moves freely in described inner chamber;

When having current to enter from described water inlet interface, the momentum effect of current makes described anti-blocking projection leave described spray aperture on described stressed plate, and current spray from described spray aperture after described inner chamber;

When current are closed, described elastomer makes described stressed plate on described delivery port, and described anti-blocking projection inserts in described spray aperture.

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