Quick water draining device with water replenishing function

Abstract

The invention discloses a quick water draining device with a water replenishing function. The device comprises a water tank with a water storage cavity, a water inlet part used for supplying water to the water tank and a washing flush pipe connected with the water tank, and further comprises a washing water inlet formed in the bottom of the water storage cavity, a guide cylinder which is open vertically, a floating cylinder which is open vertically and a water replenishing pipe; the guide cylinder is fixedly arranged in the water storage cavity, an upper opening of the guide cylinder is communicated with the washing flush pipe, and a lower opening of the guide cylinder is located over the washing water inlet and has a circulating distance with the bottom of the water storage cavity; the floating cylinder is vertically and movably arranged in the guide cylinder, an upper opening of the floating cylinder is separated from the water storage cavity through the guide cylinder, a lower opening of the floating cylinder is located over the washing water inlet, and the side wall of the floating cylinder is provided with an air storage chamber with an opening formed in the lower end; the two ends of the water replenishing pipe are communicated with the water inlet part and the washing flush pipe respectively. According to the quick water draining device, the washing flush pipe is separated from or communicated with the water storage cavity through the floating cylinder, the flushing power is increased, noise generated during flushing is lowered, and the flushing amount is increased through the water replenishing pipe.

Description

technical field [0001] The invention relates to the field of drainage devices, in particular to a quick drainage device with water replenishment function. Background technique [0002] With the improvement of people's living standards, the requirements for the function and appearance of sanitary products such as toilets and squatting pans are getting higher and higher, and their intelligent functions are also more significant. However, flushing of sanitary products such as toilets is realized by the potential energy of water. The water tank must be installed at a certain height to realize rapid flushing, which will inevitably lead to larger volumes of sanitary products such as toilets, which will affect the appearance and increase the cost. [0003] In order to solve the above problems, in the prior art, the tap water outlet and the enlarged water outlet are used to increase the power of flushing. When the toilet is flushed, the external water source is passed into the enlar...

AI Technical Summary

Problems solved by technology

[0005] 2. Due to the flow of water in the water outlet of the tap water, negative pressure will be formed around the opening. When the water in the water tank is lower than the opening of the enlarged water outlet, the air around the opening of the water outlet of the tap water will inevitably pass through the negative pressure quickly. In the water outlet pipe, the flow of air will generate a lot of noise, which will affect people's work and life to varying degrees.

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