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Closestool and one-way valve for jet hole thereof

A spray hole and one-way valve technology, applied in the field of sanitary ware, can solve the problems of affecting the safety of use, unqualified dilution rate, and the basin is easily polluted by dirt.

Pending Publication Date: 2020-09-04
谢泽锋
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the inventor found that the basin body of this design is easily polluted by dirt during use, resulting in unqualified dilution rate and the risk of mutual infection, which affects the safety of use

Method used

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  • Closestool and one-way valve for jet hole thereof
  • Closestool and one-way valve for jet hole thereof
  • Closestool and one-way valve for jet hole thereof

Examples

Experimental program
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Effect test

Embodiment

[0059] see Figure 1-Figure 2 , the embodiment of the present application provides a toilet 100 , including a basin body 120 , a water guiding ring 130 , a scrubbing pipe 140 , a drain pipe 150 and a water tank 160 . The toilet 100 has an injection chamber 110 located below the water storage surface of the basin body 120 , and the drain pipe 150 communicates with the outlet 161 of the water tank 160 and the injection chamber 110 .

[0060]The injection chamber 110 is provided with an injection hole 111 communicating with the inner cavity of the basin body 120 , and the injection hole 111 is connected with a one-way valve 170 configured to allow water to flow into the basin body 120 unidirectionally. The injection hole 111 is used to unidirectionally spray the water flow in the injection chamber 110 into the inner cavity of the basin body 120. Further, the injection hole 111 is set opposite to the sewage outlet 121 of the basin body 120, so that the storage of the basin body 12...

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PUM

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Abstract

The invention provides a closestool, and a one-way valve for a jet hole thereof, and belongs to the field of sanitary ware. The closestool comprises a basin body, a water guide ring, a washing pipe, adrainage pipe and a water tank. The closestool is provided with a jet cavity located below the water storage surface of the basin body, the drainage pipe is communicated between the drainage port ofthe water tank and the jet cavity, and the washing pipe is communicated between the water guide ring and the jet cavity. The jet cavity is provided with a jet hole communicated with an inner cavity ofthe basin body, the jet hole is connected with the one-way valve, and the one-way valve is constructed to enable water flow to flow into the basin body in a one-way mode. The closestool has flushingkinetic energy, and the basin body can be effectively prevented from being polluted by dirt during use. When a buckle sliding groove used for being in sliding fit with a buckle piece is concavely formed in the jet hole of the closestool in the axial direction, the one-way valve can be conveniently installed in a clamped mode. The one-way valve is provided with a connecting part matched with the jet hole, detachable connection with the injection hole is achieved, and installation and replacement of the one-way valve are facilitated.

Description

technical field [0001] The present application relates to the field of sanitary ware, in particular, to a toilet and a one-way valve used for a spray hole of the toilet. Background technique [0002] At present, the flushing structure of the toilet is usually a three-way structure formed by connecting the water guide ring and the jet pipe through the drain pipe. Escaping from the washing holes, etc. will result in the loss of washing kinetic energy, making it difficult to achieve high efficiency and water saving. [0003] In the prior art, in order to solve the above problems, the drain pipe is directly connected to the spray pipe separately, and a spray chamber connected to the spray pipe is set under the water storage surface, and the spray holes are opened in the spray chamber located below the water storage surface. And the water guide ring is communicated with the injection chamber located below the water storage surface to prevent the loss of flushing kinetic energy. ...

Claims

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Application Information

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IPC IPC(8): E03D11/06E03D11/17E03D11/10
CPCE03D11/06E03D11/10E03D11/17E03D2201/40
Inventor 谢泽锋
Owner 谢泽锋
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