Water Valve and Water Dispenser

Abstract

The invention provides a water valve and a water dispenser. Among them, the water valve includes: an upper bracket, a lower bracket, a valve core, a seal, a spring, and a water outlet pipe. The upper bracket is provided with a water inlet; the lower bracket is connected with the upper bracket, and the lower bracket is provided with a water outlet and a ventilation hole. And the air hole is connected with the water outlet; one end of the valve core is connected with the upper bracket, and the other end is fixedly connected with the lower bracket, and the valve core can move relative to the upper bracket to control the connection or disconnection between the water inlet and the water outlet. . When the water valve provided by the present invention is in the non-discharging state, the vent hole provided on the lower bracket connects the water outlet with the atmosphere, so that the pressure inside the outlet pipe is the same as the atmospheric pressure, and the water remaining in the outlet pipe is under the action of gravity Rapidly flows out of the outlet pipe, thereby keeping the outlet pipe clean and dry, and solving the problem of drinking water being polluted due to the water droplets remaining on the outlet pipe contaminating dust and bacteria in the air, thereby increasing the market competitiveness of the device .

Description

technical field [0001] The invention relates to the field of household appliances, in particular to a water valve and a water dispenser containing the water valve. Background technique [0002] At present, there are following problems in the structure of drinking water devices such as water dispensers on the market: [0003] 1. After closing the water valve, there is still a small amount of water remaining at the water outlet; [0004] 2. The water outlet is not easy to seal, and it needs to be sealed through a complicated structure, and it is easy to cause problems such as low water outlet speed, water leakage, and water dripping after water intake; [0005] 3. There are many components involved in assembly, the assembly is complicated, difficult to disassemble, and the cost is relatively high. Contents of the invention [0006] In order to solve at least one of the above technical problems, an object of the present invention is to provide a water valve with a simple st...

AI Technical Summary

Problems solved by technology

[0003] 1. After closing the water valve, there is still a small amount of water remaining at the water outlet;

[0004] 2. The water outlet is not easy to seal, and it needs to be sealed through a complicated structure, and it is easy to cause problems such as low water outlet speed, water leakage, and water dripping after water intake;

[0005] 3. There are many parts involved in assembly, the assembly is complicated, it is not easy to disassemble, and the cost is high

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