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Water-saving faucet

A faucet and faucet technology, applied in valve details, lift valves, engine components, etc., can solve problems such as unstable performance, inability to open delay settings for water-saving devices, and failure of delay settings to prevent water resources. The effect of wasting and saving the waiting time for water injection

Inactive Publication Date: 2014-09-03
玉环智家五金有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the water-saving device has the above-mentioned functions, there are still some defects: when the button is pressed down, the button is often driven to rotate; Open or delay setting is invalid; when the button is pressed and driven to rotate clockwise, the delay setting may be invalid, and the water-saving device will be turned off immediately after releasing the hand
It can be seen that the water-saving device has the problems of inconvenient operation, unstable performance, and affecting normal use.

Method used

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  • Water-saving faucet

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] Such as figure 1 As shown, the water-saving faucet includes a faucet body 1 , a jacket 2 , an adjustment handwheel 3 and a handle 4 . The jacket 2 is located between the faucet main body 1 and the adjustment hand wheel 3 , and the jacket 2 is provided with a relief hole for the handle 4 to be pulled, and the handle 4 is inserted into the jacket 2 .

[0034] Such as figure 2 As shown, the main body of the faucet 1 is provided with a water diversion core 5, a water storage cylinder 6 and a fixing seat 7, the water storage cylinder 6 is located below the water diversion core 5, the fixing seat 7 is located above the water diversion core 5, and the fixing seat 7 It is connected with the main body of the faucet 1 through threads, and then the water diversion core 5 and the water storage cylinder 6 are both fixedly connected with the main body of the faucet 1 . The outer casing 2 is fixedly connected with the fixing seat 7 through bolts 17 .

[0035] The water diversion cor...

Embodiment 2

[0044] The structure and principle of this embodiment are basically the same as that of Embodiment 1, the difference is that: Figure 4 and Figure 5 As shown, the water-saving faucet also has a temperature adjustment function. A temperature control valve core 14 is provided in the faucet main body 1. The temperature control valve core 14 is located at the bottom of the faucet main body 1 and is fixed on the faucet main body 1 through a pressure cap 15. The water outlet of the control valve core 14 communicates with the water inlet channel 1a of the faucet body 1 .

[0045] The valve rod 14a of the temperature control valve core 14 penetrates into the water storage cylinder 6 and the base 9a of the movable core assembly 9, and the valve rod 14a is connected with the base 9a by a spline. The base 9a of the movable core assembly 9 penetrates the pull rod 8, and the base 9a and the pull rod 8 are connected by splines.

[0046] The pull rod 8 is covered with a rotating seat 16 ,...

Embodiment 3

[0054] The structure and principle of this embodiment are basically the same as that of Embodiment 1 or Embodiment 2. The difference is that the adjustment structure includes a small water hole located in the movable core assembly 9 and connected to the inner cavity of the water storage cylinder 6 and the water inlet channel 1a. 9d and the ceramic valve core 10, the adjustment rod 12 is axially positioned and connected with the movable core assembly 9, and the end of the adjustment rod 12 is connected with the ceramic valve core 10.

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Abstract

The invention provides a water-saving faucet, and belongs to the technical field of engineering elements. The water-saving faucet solves the problems that an existing water-saving device is inconvenient to operate and instable in use performance, and normal use is affected. The water-saving faucet comprises a faucet body. A water storage barrel is fixed into the faucet body, and a movable core assembly and a compression spring are arranged in the water storage barrel. A pull rod penetrates through the faucet body, one end of the pull rod is connected with a handle, and the other end of the pull rod is connected with a valve element. The other end face of the pull rod can abut against the movable core assembly, an adjusting structure is arranged in the movable core assembly and provided with an adjusting rod, and the adjusting rod penetrates through the pull rod to be connected with an adjusting hand wheel. The water-saving faucet further comprises a one-way communicating structure which can only make a medium in an inner cavity of the water storage cavity flow to a water inlet channel. According to the water-saving faucet, water flow can be controlled regularly and quantitatively, waste of water resources is avoided, and time of customers for waiting for water injection is saved.

Description

technical field [0001] The invention belongs to the technical field of engineering components, and relates to a faucet, in particular to a water-saving faucet. Background technique [0002] Water tap is the popular appellation of water nozzle, is used for the switch of controlling the size of water flow, has the effect of saving water. With the development of science and technology, the faucet can also realize functions such as temperature adjustment and time delay. [0003] There are many documents about faucets, such as a time-adjustable self-closing water-saving device [authorized announcement number: CN2729466Y; patent number: ZL200420076862.4] recorded in Chinese patent documents. The button can be pressed and rotated. When the time is short, just press the button on the top cover to delay the water to the set time and then the product will automatically shut down. When the water consumption is high and the time is long, connect the top cover of the button and turn th...

Claims

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Application Information

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IPC IPC(8): F16K1/00F16K1/32F16K31/64F16K27/00
CPCF16K1/00F16K1/32F16K27/02F16K31/60F16K37/0091
Inventor 曾德林
Owner 玉环智家五金有限公司
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