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Air humidifier

A technology of air humidifier and valve stem, which is applied in the direction of air humidification system, heating method, lighting and heating equipment, etc., which can solve the problems of inconvenient use and water leakage, and achieve the effect of convenient use

Inactive Publication Date: 2009-09-02
中山市连邦电气有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem is: when the water tank is separated and joined with the water tank seat, water leakage occurs, and when adding water, the water tank must be separated from the water tank seat, which is inconvenient to use

Method used

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Experimental program
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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] Such as figure 1 As shown, an air humidifier includes a water tank 1 and a water valve 2, such as Picture 1-1 As shown, there are respectively a top flange 1A and a bottom flange 1B on the water injection port at the top of the water tank 1 and the drain port at the bottom;

[0024] Such as figure 2 As shown, the water valve 2 is composed of a valve body 21, a valve stem 22, a valve core 23, a pressure spring (not shown in the figure) and a handle 24, and the valve core 23 is installed on the valve stem 22, as diagram 2-1 There is a guide frame 25 for a valve stem 22 in the valve cavity of the valve body 21 shown, and a ring platform 221 is arranged at the lower end of the valve stem 22. The platform 221 cooperates, the valve core 23 cooperates with the valve seat 211, and the handle 24 is installed on the end of the valve stem 22; the screw sleeve 212 of ...

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PUM

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Abstract

The invention relates to an air humidifier, which comprises a water tank and a water valve, and is characterized in that the water tank is provided with a top flange and a bottom flange; the water valve consists of a valve body, a valve stem, a valve core, a pressure spring and a handle; the inside of a valve cavity is provided with a guide frame of the valve stem; the valve stem passes through a guide hole on the guide frame; a nut of the valve body is fixedly connected with the bottom flange; a positioning disk is fixed on a support post with a guide support groove; the handle is matched with the guide support groove; and a valve opening device arranged on the top flange is matched with the handle and the positioning disk. After the structure is adopted, a cover body on the rotary valve opening device is rotated to separate the cover body and a cover seat and make the valve core of the water valve return to a valve seat, so the water valve is closed and water is injected from the cover seat; and the cover body is covered, and a connecting cylinder, a connecting rod and a movable sleeve are moved downwards to make the handle of the water valve act and the valve core separate from the valve seat, so the water valve is opened to supply water; therefore, the use is convenient.

Description

technical field [0001] The invention relates to an air humidifier. Background technique [0002] In the current prior art, an air humidifier includes a water tank, a water valve, and the water valve is installed on the water outlet at the bottom of the water tank. The water valve is composed of a valve body, a valve stem, a valve core and a spring. When in use, water is added to the water tank through the water valve, and then the water tank is placed on the water tank base, and the push rod of the water tank base moves the valve rod to open the water valve. Existing problems are: when the water tank is separated and joined with the water tank seat, water leakage occurs, and the water tank must be separated from the water tank seat when adding water, which is inconvenient to use. Contents of the invention [0003] The object of the present invention is to provide an air humidifier which can not only effectively prevent water leakage, but also eliminate the need to separat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F6/00F24F11/02
Inventor 李玉营李玉彬钟金鹏
Owner 中山市连邦电气有限公司