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Novel pressing type valve element

A push-type, valve core technology, applied in the field of new push-type valve core, new type of push-type valve core with adjustable flow, can solve the problem of inability to adjust the flow, achieve convenient valve opening and closing operation, meet the needs of flow regulation, The effect of wide applicability

Pending Publication Date: 2020-09-15
TAIZHOU FENGHWA COPPER IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned problems existing in the prior art, and propose a new push-type spool, which solves the problem that the existing push-type spool cannot adjust the flow rate

Method used

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Embodiment Construction

[0021] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0022] Such as figure 1 and figure 2 As shown, the push-type spool of the present invention includes a spool shell 3 with a water inlet 1 and a water outlet 2 at the lower part, and the water inlet 1 and the water outlet 2 are communicated through a water passage. The upper part of the spool case 3 is provided with a sliding claw cover 4 and a telescopic mechanism that can make the sliding claw cover 4 switch between the high position and the low position. The sealing core 6 below the pressing rod 5 and the sealing spring 7 arranged between the pressing rod 5 and the sealing core 6 . The two ends of the sealing spring 7 act on the pressure rod 5 and the sealing core 6 respectively, the pressure rod 5 can move to the low...

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Abstract

The invention provides a novel pressing type valve element, and belongs to the technical field of valves. The problem that an existing pressing type valve element cannot adjust flow is solved. The novel pressing type valve element comprises a valve element shell, a sliding claw sleeve and a telescopic mechanism are arranged on the upper part of the valve element shell, a water passing channel is formed in the lower part of the valve element shell, a rod-shaped pressing rod, a sealing core arranged below the pressing rod and a sealing spring are further vertically arranged in the valve elementshell, the two ends of the sealing spring act on the pressing rod and the sealing core correspondingly, a return mechanism is further arranged in the valve element shell, the return mechanism can acton the pressing rod and the sealing core and enable the pressing rod and the sealing core to move upwards, the pressing type valve element further comprises an adjusting piece connected to the top ofthe sliding claw sleeve, the adjusting piece can move in the axial direction of the pressing rod relative to the sliding claw sleeve and is positioned after the moving, and the upper end of the pressing rod abuts against the lower end of the adjusting piece. The novel pressing type valve element has the advantage of being wide in applicability.

Description

technical field [0001] The invention belongs to the technical field of valves and relates to a novel push-type valve core, in particular to a novel push-type valve core with adjustable flow. Background technique [0002] In the existing bathroom products, the valves used to realize the switch control of the waterway mainly adopt two kinds of sealing structures: one is a ceramic sheet sealing structure, and the other is a rubber sealing structure. Both of these structures belong to the rotary control valve, that is, the switch control of the valve is driven by turning the handwheel or handle. This kind of handwheel structure is not only large in size and has a lot of consumables, but also easily slips when the user uses detergent. A structure that additionally involves anti-slip is required. [0003] For this reason, the applicant designed a push-type control valve and applied for a Chinese patent, its application number is: 201710180960.4; its publication number is: CN10667...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K1/00F16K1/36F16K1/52F16K31/44F16K31/60
CPCF16K1/00F16K1/36F16K1/52F16K31/44F16K31/60
Inventor 何祖安
Owner TAIZHOU FENGHWA COPPER IND
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