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Elastic-pressing kitchen-water-tank water draining switch

A drainage switch, kitchen sink technology, applied in the field of daily necessities, to achieve the effect of low strength requirements, small wear and simple structure

Pending Publication Date: 2019-03-29
WUXI INST OF COMMERCE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a snap-press type kitchen sink drain switch, which solves the current problem of needing to reach into the bottom of the sink to switch the drain of the sink

Method used

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  • Elastic-pressing kitchen-water-tank water draining switch
  • Elastic-pressing kitchen-water-tank water draining switch
  • Elastic-pressing kitchen-water-tank water draining switch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] The spring pressure type kitchen sink drain switch includes button 1, sleeve 2, turntable 3, push-pull spring 4, push-pull rod 5, push-pull spring baffle 6, first pressure bearing block 7, sway bar 8, transverse spring 9, transverse spring Fixed plate 10, transverse spring baffle plate 11, second pressure bearing block 12, switch lever 13, longitudinal spring 14, longitudinal spring fixed plate 15, sealing ring 16, filter screen cover 17, side wall 18 ( figure 1 ), the stiffness coefficient of the push-pull spring 4 is greater than the stiffness coefficient of the transverse spring 9, and the stiffness coefficient of the transverse spring 9 is greater than that of the longitudinal spring 14.

[0016] The lower end of the button 1 is provided with a first zigzag slope 25 ( Figure 5 ), the turntable 3 is composed of a swivel 21 with a second "zigzag" inclined surface 26 on the top, a raised column 22 and a bottom surface 23 with an inclined surface at the top, and the se...

Embodiment 2

[0021] The lower end of the push-pull rod 5, the two ends of the yaw rod 8, and the lower end of the switch rod 13 in Embodiment 1 are all inclined surfaces, but the slopes of the two contacting inclined surfaces are different.

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PUM

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Abstract

The invention provides an elastic-pressing kitchen-water-tank water draining switch. The elastic-pressing kitchen-water-tank water draining switch is composed of a key mechanism and an elastic-pressing mechanism, wherein the key mechanism comprises a key, a sleeve, a rotating body and a protruding column; the elastic-pressing mechanism comprises fixing plates, springs, baffles and rods. The rotating body moves up and down to achieve controlling of the key mechanism over moving up and down of the elastic-pressing mechanism, and therefore opening-closing controlling cover a water draining opening is achieved. According to the elastic-pressing kitchen-water-tank water draining switch, effects of elastic force and slant force are repeatedly used, elastic-force distinctions caused by differentstiffness factors of all springs are skillfully used, and the kitchen-water-tank water draining switch is simple in structure and convenient to use accordingly. Space required by the structure is small, abrasion of machine parts is also small, and therefore the strength requirement for a manufacturing material is low.

Description

technical field [0001] The invention belongs to the field of daily necessities, and in particular relates to a spring pressure type kitchen sink drain switch. Background technique [0002] The kitchen is an important place in the daily life of residents, and the kitchen sink is an important living appliance in this living place. Therefore, whether the design of the kitchen sink is reasonable or not affects the life experience of many people. The design of the kitchen sink generally requires water saving, comfortable use, convenience and beauty. At present, the kitchen sink has added many other functions to the simple washing container function, such as a detergent box, a drain box, a shower head, a garbage box, a combination with a chopping board, a water retaining plate around it, and a combination with a dishwasher, etc. . Although kitchen sinks have been greatly improved in recent years, there are still many deficiencies in use. For example, the water outlets of the ki...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/23
CPCE03C1/2306E03C2001/2317
Inventor 王黎明
Owner WUXI INST OF COMMERCE