Exhaust fan mounted on screen window

A technology of exhaust fan and screen window, which is applied in the field of household appliance manufacturing to achieve the effect of large exhaust air volume

Inactive Publication Date: 2013-10-02
南通金庆美术图案设计有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, under the demand for beautiful decoration, the exhaust range hood is very popular. It is impossible to rely on the air volume of the range hood to cool the room.

Method used

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  • Exhaust fan mounted on screen window
  • Exhaust fan mounted on screen window

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Experimental program
Comparison scheme
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Embodiment Construction

[0020] In order to specifically illustrate the present invention, the present invention will be further elaborated below in conjunction with the accompanying drawings.

[0021] refer to figure 1 , an exhaust fan mounted on a screen window, comprising: edge banding strip 1, bead 2, outer frame 3, fan blade 4, motor 5, power input socket 6, support bar 7, power output plug 8. The bottom of the outer frame 3 has a stepped structure, which is convenient for two or more exhaust fans of the same type to be installed continuously up and down. The power input socket 6 and the power output plug 8 are matched with each other, and are installed in corresponding positions on the upper part and the lower part of the outer frame 3 respectively.

[0022] refer to figure 2 , when two or more exhaust fans of the same model were installed continuously up and down, the power output plug 8 on the top was just inserted into the power input socket 6 on the bottom. The top of the uppermost exhau...

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PUM

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Abstract

The invention relates to an exhaust fan mounted on a screen window, and belongs to the technical field of household appliance manufacturing. A stepped structure is arranged at the lower part of an outer frame of the exhaust fan, and is matched with a supporting strip, so that the exhaust fan can be mounted on screen windows of different sizes smoothly, an edge sealing cloth strip is arranged at the overhead part of the exhaust fan, a nylon fastener tape is arranged on the edge of the edge sealing cloth strip, the edge sealing cloth strip is used for stopping air backflow, and a power supply input socket and a power supply output socket are arranged in corresponding positions of the upper part and the lower part of the outer frame of the exhaust fan, so that power supplies of the exhaust fans mounted continuously are connected conveniently and reliably. After practical application, the exhaust fan can suck outdoor cold air at summer night in a room, can replace an air conditioner to a certain degree, and remarkably reduces the power consumption.

Description

technical field [0001] The invention relates to an exhaust fan installed on a screen window, which belongs to the technical field of household appliance manufacturing. Background technique [0002] Summer nights are hot and stuffy indoors, while outdoor temperatures are often low and breezy. In today's increasingly urbanized world, people often can only choose to stay indoors at night and rely on air conditioners to resist the heat, causing the power grid to be overwhelmed and increasing people's economic burden. In the past, many people could take advantage of the large exhaust air volume of the kitchen ventilation fan and turn on the ventilation fan to cool down the room. However, under the demand for aesthetics in decoration, range hood removal is popular, and it is impossible to rely on the air volume of the range hood to cool the room. Contents of the invention [0003] The object of the present invention is to propose a method that is simple, easy to implement, ene...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E06B7/02
Inventor 王宜梁
Owner 南通金庆美术图案设计有限公司
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