Novel instant-heating type drinking water dispenser
An instant water dispenser technology, applied in beverage preparation devices, household appliances, applications, etc., can solve the problems of inconvenient cleaning of water storage containers, unhelpful human health, and pollution of drinking water, and achieves benefits such as human drinking, energy saving, compact effect
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Embodiment 1
[0018] The elastic blocking member 24 is composed of a rubber sheet, and the rubber sheet is arc-shaped. The rubber sheet is arranged in the air inlet channel and one end is not closed. The rubber sheet blocks the air inlet channel under no pressure. The water pump 4 pulls out the drinking water in the raw water container 1, so that a pressure difference is formed in the raw water container. Under the action of atmospheric pressure, the rubber sheet is deformed, the air intake channel is opened, and the outside air enters the raw water container, so that the water pump 4 can continue to pump away. drinking water.
Embodiment 2
[0020] The difference from the first embodiment is that the elastic blocking member 24 is composed of a valve core 241 and a spring 242. The valve core 241 is arranged above the air inlet 23, the spring 242 is arranged above the valve core 241, and the two ends of the spring 242 are respectively Connect the water inlet valve 2 and the valve core 241. In the no-pressure state, the valve core 241 blocks the intake passage. During use, the water pump 4 pulls the drinking water in the raw water container 1 away to form a pressure difference in the raw water container. Under the action of atmospheric pressure, the valve core 241 is compressed, the intake passage is opened, and the outside air enters the raw water container, so that the water pump 4 can continuously pump out the drinking water.
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