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Filter fixing device and air conditioning unit using same

A fixing device and filter technology, which is applied in the field of machinery, can solve the problems of difficulty in meeting the requirements of the filter grade of air-conditioning units, time-consuming filter replacement, insufficient pressing force, etc., and achieve strong pressing force, simple structure, and easy operation. Effect

Active Publication Date: 2021-08-17
YORK GUANGZHOU AIR CONDITIONING & REFRIGERATION +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing filter fixing device with a simple structure has insufficient pressing force, and it is difficult to meet the filtration level requirements of the air conditioning unit; while the existing filter fixing device with a strong pressing force is not easy to operate, and the replacement of the filter is very time-consuming

Method used

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  • Filter fixing device and air conditioning unit using same
  • Filter fixing device and air conditioning unit using same
  • Filter fixing device and air conditioning unit using same

Examples

Experimental program
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Embodiment Construction

[0019] Various embodiments of the present application will be described below with reference to the accompanying drawings, which form a part hereof. It should be understood that although directional terms such as "front", "rear", "upper", "lower", "left", "right", etc. are used herein to describe various exemplary structural parts of the present application and elements, but these terms are used herein for explanatory purposes only, based on the example orientations shown in the figures. Since the embodiments disclosed in this application can be arranged in different orientations, these directional terms are for illustration only and should not be regarded as limiting.

[0020] figure 1 is a schematic diagram of an embodiment of the air conditioning unit 100 according to the present application, and is used to illustrate the overall structure of the air conditioning unit 100 . Such as figure 1 As shown, the air conditioning unit 100 includes a filter section 162, a coil sec...

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PUM

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Abstract

The invention provides a filter fixing device. The filter fixing device comprises a locking part mounting piece, a pressing piece, a push rod and at least one connecting rod; a locking part is arranged on the locking part mounting piece, and the locking part is used for being jointed with a locking receiving part on a filter fixing frame; the pressing piece and the locking part mounting piece are movably connected relative to each other in a first direction, and the pressing piece is used for pressing a filter; the push rod is pivotally connected to the pressing piece around the axis, and the at least one connecting rod is pivotally connected to the push rod and the locking part mounting piece; and the filter fixing device is configured to enable the pressing piece and the locking part mounting piece to move relative to each other in the first direction through rotation of the push rod relative to the pressing piece. The filter fixing device is simple in structure, easy to operate and high in pressing force, and the filter can be replaced extremely convenient while the requirement for the filtering grade of an air conditioning unit can be met.

Description

technical field [0001] The present application relates to mechanical fields such as air-conditioning units, and more specifically relates to filter fixing devices and filter fixing structures of air-conditioning units. Background technique [0002] The filter of the air-conditioning unit needs to be disassembled and replaced frequently to maintain the cleanliness of the air and the cooling effect of the air-conditioning unit. The existing filter fixing device with a simple structure has insufficient pressing force, and it is difficult to meet the filtration level requirements of the air conditioning unit; while the existing filter fixing device with a strong pressing force is not easy to operate, and the replacement of the filter is very time-consuming. Contents of the invention [0003] At least one object of the first aspect of the present application is to provide a filter fixing device with strong compression force and easy disassembly. The filter fixing device includ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/28
CPCF24F13/28B01D46/0005B01D2265/024B01D2265/028B01D46/0006
Inventor 吴金强钟作威黄云鸿谭爱华
Owner YORK GUANGZHOU AIR CONDITIONING & REFRIGERATION