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Automatic device for taking out air-cleaning filtration screen of air conditioner

An air purification and removal device technology, which is applied to the details of space heating and ventilation, household heating, lighting and heating equipment, etc., can solve the problem of inconvenient removal of air purification filters, and achieve fast filter cleaning and replacement. Quick, simple effects

Inactive Publication Date: 2003-09-24
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention introduces a device for automatically taking out the air-purifying filter screen of an air conditioner, the purpose of which is to use a combination device of a support frame with a rotating shaft sleeve and a connecting rod connecting the housing to lift and automatically take out the air-purifying filter screen from the bottom , to overcome the inconvenient disadvantages of the existing air conditioner air purification filter when it is taken out by hand

Method used

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  • Automatic device for taking out air-cleaning filtration screen of air conditioner
  • Automatic device for taking out air-cleaning filtration screen of air conditioner
  • Automatic device for taking out air-cleaning filtration screen of air conditioner

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Embodiment Construction

[0022] Embodiments of the present invention will now be further described in conjunction with the accompanying drawings.

[0023] Such as image 3 , Figure 4 and Figure 5 As shown, the air purification filter screen 7 is installed on the support frame 13 at the back side of the intake grille 3, and one end 17 of the support frame 13 is inserted in the groove 15 at the bottom of the air purification filter screen 7 . The other end 16 of the support frame 13 is inserted in the middle hole 18 of the rotating shaft sleeve 13, and its end 16 is connected with one end of the connecting rod 10 by the connecting pin, and the connecting rod 10 and the supporting frame 13 can rotate around the connecting pin b12. The rotating bushing 14 is placed in the guide groove 8 of the intake grille 3 and can rotate and move up and down in the guide groove 8 . The other end of the connecting rod 10 is connected to the bottom of the air conditioner housing 1 by a connecting pin, and the connec...

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Abstract

The present invention relates to an equipment for automatically taking out air-cleaning filtering screen from air conditioner. It is formed from connecting bar connected with air-cleaning filtering screen and air inlet grating and supporting frame coupling device which are combined togther. A turning shaft cover-mounted on one end of supporting frame is cover-placed in the guide groove is air inlet grating of air conditioner, said turning shaft can be turned and moved from lower portion to upper portion, at the same time the up-moved supporting frame can upwards push the air-clenaing filtering screen, then said air-cleaning filtering screen can be automatically taken out along the back face of the air inlet grating.

Description

technical field [0001] The invention relates to an automatic take-out device for an air purification filter net at an air inlet of an air conditioner, and belongs to the technical field of air conditioning. Background technique [0002] Generally, air conditioners can be divided into cooling type and heating type. According to different needs, the air conditioner provides people with a fresher and more comfortable indoor environment with its functions of cooling or heating and purifying air. [0003] figure 1 and figure 2 The utility model is a cabinet type air conditioner in the prior art. As shown in the figure, an air intake grille 3 capable of opening the air inlet 2 is installed at the front and bottom of the air conditioner housing 1, and an air outlet 4 for discharging cold or hot air is arranged on the upper part, and a heat exchanger 5 and an air supply device 6 are installed inside the air conditioner . The air from the air inlet 2 is he...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/28
Inventor 张佑诚
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD