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Spring piston triggering type intermittent water-discharging and water-saving faucet and water-saving method thereof

A spring-piston and trigger-type technology, applied in the mechanical field, can solve the problems of untargeted water-saving products and water waste, and achieve the effects of simple structure, environmental protection and simple operation

Pending Publication Date: 2019-12-17
EAST CHINA NORMAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For the water waste caused by washing with running water, there are no targeted water-saving products

Method used

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  • Spring piston triggering type intermittent water-discharging and water-saving faucet and water-saving method thereof
  • Spring piston triggering type intermittent water-discharging and water-saving faucet and water-saving method thereof
  • Spring piston triggering type intermittent water-discharging and water-saving faucet and water-saving method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Randomly select 5 community residents in the residential area to carry out the test. The water taps of the residents in the community are traditional knob-type water taps made of stainless steel with a pipe diameter of 20 mm. is 20mm, and the size is 0.1×0.1×0.1m, the water-saving steps of the present invention are as follows:

[0029] In the initial state, the movable plug 1 is on the upper part of the first round hole 51, and there is no water; when in use, the button 6 is pressed, and the movable plug 1 reaches below the second round hole 52, and the perforation 4 matches the second round hole 52, and water flows out at this time; Then the spring 3 begins to rebound. Due to the elastic force of the spring 3, the movable plug 1 slowly bounces upwards along the thread. During the rebound of the spring 3, the perforation 4 and the second round hole 52 are staggered, and there is no water at this time; the spring 3 continues Flick upwards, the perforation 4 matches the f...

Embodiment 2

[0033] In another different residential area, 10 community residents were randomly selected for testing. The water faucet of the residential area is a traditional lifting type faucet made of stainless steel with a pipe diameter of 18 mm. The spring piston trigger type periodic water-saving water-saving faucet of the present invention is made of stainless steel. , the pipe diameter is 20mm, and the size is 0.1×0.1×0.1m. The water saving steps of the present invention are as follows:

[0034] In the initial state, the movable plug 1 is on the upper part of the first round hole 51, and there is no water outlet; when in use, the button 6 is pressed, and the movable plug 1 reaches below the second round hole 52, and the perforation 4 matches the second round hole 52, and water flows out at this time Then the spring 3 begins to rebound, and due to the elastic force of the spring 3, the movable plug 1 slowly bounces upwards along the thread, and during the rebound of the spring 3, the...

Embodiment 3

[0039]Randomly select 10 students in the student dormitory to conduct the test. The faucet in the dormitory of the school is a twisting faucet made of stainless steel with a pipe diameter of 20mm. The spring-piston triggered periodic water-saving water-saving faucet of the present invention is made of stainless steel and the water pipe has a diameter of 7. is 20mm, and the size is 0.1×0.1×0.1m, the water-saving steps of the present invention are as follows:

[0040] In the initial state, the movable plug 1 is on the upper part of the first round hole 51, and there is no water; when in use, the button 6 is pressed, and the movable plug 1 reaches below the second round hole 52, and the perforation 4 matches the second round hole 52, and water flows out at this time; Then the spring 3 begins to rebound. Due to the elastic force of the spring 3, the movable plug 1 slowly bounces upwards along the thread. During the rebound of the spring 3, the perforation 4 and the second round hol...

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Abstract

The invention discloses a spring piston triggering type intermittent water-discharging and water-saving faucet which comprises a movable stopper, a sleeving shell, a spring, a perforating hole, a circular hole, a button and a water pipe, wherein the movable stopper can slide in the sleeving shell; the button is fixed at the top of the movable stopper; the bottom of the movable stopper is connectedwith the sleeving shell through the spring; the perforating hole is formed in the movable stopper; the circular hole is formed in the sleeving shell and penetrates through the sleeving shell; and thesleeving shell penetrates through the water pipe. The spring piston triggering type intermittent water-discharging and water-saving faucet has the following benefits: when flowing clear water is usedfor washing one's face and rinsing one's mouth, the newly added intermittent water-discharging function can be independently selected to realize the water saving purpose on the condition that the water using requirement is met. The spring piston triggering type intermittent water-discharging and water-saving faucet does not use the electric energy, is small in energy consumption, can be combinedwith a common mechanical faucet to facilitate popularization, and has wide application prospect.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a spring-piston triggered intermittent water-saving faucet and a water-saving method thereof. Background technique [0002] According to the survey results of "Investigation on the Daily Water Situation of Crowds and Analysis of Water Conservation Awareness", 66.67% of the people use flowing water to wash and wash, which shows that flowing clean water has become the dominant phenomenon, resulting in the gap between holding water and washing. The continuous flow of water produces unnecessary waste of water, which has great potential for water saving. [0003] At present, common water-saving faucets on the market include time-delay self-closing faucets, sensor faucets, mechanical water-saving faucets, etc. For the water waste caused by washing with running water, there are no targeted water-saving products. For the promotion of water-saving faucets, the survey data show that 94...

Claims

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Application Information

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IPC IPC(8): F16K21/06F16K3/26F16K27/04
CPCF16K3/262F16K21/06F16K27/041
Inventor 曹承进王迪芳潘莎莎黄立洪崔贺
Owner EAST CHINA NORMAL UNIVERSITY