Water tap

A faucet and water outlet technology, which is applied in the field of faucets, can solve the problems of faucets that limit the designer's imagination, wear and tear of seals, and aging

Inactive Publication Date: 2009-08-26
张业春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The ceramic spool faucets on the market can be opened and closed hundreds of thousands of times without leaking a drop of water. Compared with the old faucets, they can save water by 30% to 50%. The disadvantage is that the opening and closing of the ceramic valve core can be as long as millions or even millions of times without wear and tear, let alone aging due to the length of time, but the matching seals and pressure rods cannot be matched with it. Matching, in the process of using ceramic spool faucets, more than 90% of the dripping phenomenon is caused by the wear or aging of the above-mentioned seals and pressure rods; in addition, most of the faucets on the market currently use rear-mounted openings, due to the structure The limitations of the faucet limit the designer's imagination in the appearance of the faucet.

Method used

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Embodiment Construction

[0012] Such as figure 1 As shown, the faucet includes a main valve body (11), a water inlet (12), a water outlet (204), and a valve body (2), and ceramic The valve plate (4), the driven ceramic valve plate (6), and the ceramic valve plate (7); the upper part of the ceramic valve plate (7) has a sealing gasket (8), a connecting bolt sleeve (10) and a main valve body (11 ), the lower part of the ceramic valve plate (7) has a driven ceramic valve plate (6), a switch piece (5), a switch piece (9), a ceramic valve piece (4), a gasket (3), with an opening valve Body (2) and filter screen (1); wherein, the upper part of the ceramic valve plate (7) has a groove (701) corresponding to the bump (801) of the sealing gasket (8) closely connected to the upper part snapping, the protrusion (801) on the gasket (8) is closely connected with the groove (201) on the valve body (2) with an opening corresponding to the engagement, through the ceramic valve plate (7), the gasket (8) The interact...

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PUM

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Abstract

The invention comprises a main valve body, a water inlet, a water outlet and a valve body with an opening, wherein the valve body with the opening and the water inlet are provided with a valve formed by three valve plates which are closely connected; the upper parts of the valve plates are provided with seal pads, connecting bolt sleeves and main valve bodies, while the lower parts are provided with seal pads, valve bodies and filter screens; the middle valve plate is connected with a driven member and a switch piece; and during opening or closing, the switch piece, the driven member, a driven valve plate and the seal pads do not contact or generate friction so as to prevent the seal pads from being worn. By adopting the structure, the water tap can be instantaneously opened or closed through the switch piece so as not to cause resource waste, and has no wearing parts, thereby prolonging the service life.

Description

technical field [0001] The invention relates to a water faucet, in particular to a water faucet with long life and water-saving functions. Background technique [0002] The ceramic spool faucets on the market can be opened and closed hundreds of thousands of times without leaking a drop of water. Compared with the old faucets, they can save water by 30% to 50%. The disadvantage is that the opening and closing of the ceramic valve core can be as long as millions or even millions of times without wear and tear, let alone aging due to the length of time, but the matching seals and pressure rods cannot be matched with it. Matching, in the process of using ceramic spool faucets, more than 90% of the dripping phenomenon is caused by the wear or aging of the above-mentioned seals and pressure rods; in addition, most of the faucets on the market currently use rear-mounted openings, due to the structure The limitations of the faucet limit the designer's imagination in the appearance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16K3/04F16K31/60
Inventor 张业春
Owner 张业春
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