Toilet control valve
A technology for controlling valves and toilets, which is applied to flushing equipment with water tanks, water supply devices, buildings, etc., can solve the problems of occupying the inner space of toilets, unfavorable for the promotion and use of toilets, and inconvenient overall design of toilets, etc. Control, easy to use, practical effect
Active Publication Date: 2011-04-27
ZHONGSHAN MEITU PLASTIC IND
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Problems solved by technology
With the improvement of living standards, the functions of toilets are becoming more and more diversified. In addition to the commonly used flushing, the existing toilets can also flush people's buttocks or wash nozzles specially for women's flushing. In order to achieve the above-mentioned diversification There are many control valves in the existing toilet, which not only occupies the internal space of the toilet, is not convenient for the overall design of the toilet, but also increases the manufacturing cost, which is not conducive to the promotion and use of the toilet
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[0021] Such as Figure 1-4 As shown, a toilet control valve includes a valve body 1, the valve body 1 is provided with a first valve chamber 2 and a second valve chamber 4 spaced apart, and the first valve chamber 2 is connected with a water inlet 21 and a water outlet. 22 and the first spool assembly 3 that controls the on and off of the water outlet, the inlet of the water inlet 21 on the first valve chamber 2 is equipped with a check valve 15, and the water inlet channel of the first valve chamber 2 is connected in series to detect whether there is water or not. Component 12 and decompression component 13.
[0022] The second valve cavity 4 is connected with a water inlet 41, a water outlet 42, a water outlet 43, and a second valve core assembly 5 and a third valve core assembly 6 that respectively control the water outlet 42, the water outlet 43 on and off, the first valve The water outlet 22 of the chamber 2 communicates with the water inlet 41 of the second valve chambe...
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The invention discloses a toilet control valve, which comprises a valve body. A first valve cavity and a second valve cavity are arranged on the valve body at an interval, wherein the first valve cavity is connected with a water inlet, a water outlet and a first valve core component controlling connection and disconnection of the water outlet, the second valve cavity is connected with a water inlet, two water outlets, a second valve core component and a third valve core component, the second valve core component and the third valve core component respectively control connection and disconnection of the two water outlets, the water outlet of the first valve cavity is communicated with the water inlet of the second valve cavity through an external pipeline, the second valve core component, the third valve core component and the first valve core component are arranged in parallel, and the valve body is also provided with a first control key which can control the first valve core component and the second valve core component for synchronous opening and closing of the respective water outlets and a second control key which can control the first valve core component and the third valve core component for synchronous opening and closing of the respective water outlets. The invention aims to provide a toilet control valve which has the advantages of small size, low production cost andconvenient use.
Description
[technical field] [0001] The invention relates to a toilet control valve. [Background technique] [0002] The existing toilet control valve generally includes a water inlet and a water outlet, and then controls the valve core assembly of the water outlet. With the improvement of living standards, the functions of toilets are becoming more and more diversified. In addition to the commonly used flushing, the existing toilets can also flush people's buttocks or wash nozzles specially for women's flushing. In order to achieve the above-mentioned diversification There are many control valves in the existing toilet, which not only occupies the internal space of the toilet, is not convenient for the overall design of the toilet, but also increases the manufacturing cost, which is not conducive to the popularization and use of the toilet. It is against this background that the present invention has been made. [Content of the invention] [0003] The problem to be solved by the pr...
Claims
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IPC IPC(8): E03D1/34
Inventor 周文辉
Owner ZHONGSHAN MEITU PLASTIC IND