Dust collection box device, air conditioner indoor unit and control method
A technology for an indoor unit of an air conditioner and a control method, which is applied in the directions of air conditioning system, heating method, space heating and ventilation, etc., can solve the problems of difficult installation and disassembly of dust collecting boxes.
Pending Publication Date: 2019-09-06
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD +1
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Problems solved by technology
[0005] The present invention aims at the problem that the dust collection box is not easy to install and disassemble in the prior art, and proposes a dust collection box device, a dust collection box device, which is used for the indoor unit of an air conditioner, and the dust collection box device includes: a bracket; A dust box, which is detachably arranged on the bracket; a drive assembly, which is connected to the bracket and drives the bracket to move up and down relative to the indoor unit of the air conditioner
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[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0032] It should be noted that, in the description of the present invention, the terms "up", "down", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate directions or positions The terms of the relationship are based on the orientation or positional relationship shown in the drawings, which are for convenience of desc...
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The invention discloses a dust collection box device, an air conditioner indoor unit and a control method. The dust collection box device comprises a support, a dust collection box detachably arrangedon the support, and a drive assembly used for driving the drive support to move up and down. The air conditioner indoor unit comprises a housing and an end cover arranged at one end of the housing, wherein the dust collection box device is arranged in an accommodating space formed by the housing and the end cover. An opening is formed in the end cover, and when the dust collection box device moves downwards, the dust collection box is capable of being exposed from the opening and convenient to operate. During installation and detachment for the dust collection box, the dust collection box canbe conveniently installed or detached only by controlling the dust collection box device to move and enabling the dust collection box to move downwards to be exposed from the opening, without the aidof a ladder and other climbing tools.
Description
technical field [0001] The invention relates to the technical field of air conditioners, in particular to a dust collecting box device, an indoor unit of an air conditioner and a control method. Background technique [0002] With the improvement of people's living standards, air conditioners have become one of the indispensable electrical appliances in people's daily life. Air conditioners usually include indoor units and outdoor units. Filters the air entering the interior of the indoor unit. During the long-term operation of the indoor unit, dust will gradually adhere to the filter screen, causing the filter screen to become dirty and blocked. [0003] In the prior art, in order to prevent the filter screen from being covered with dust and avoid the defect of the filter screen being dirty and blocked, a dust removal mechanism and a dust collection box are usually installed at the air inlet. The dust removal mechanism is used to brush off the dust on the filter screen, and...
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IPC IPC(8): F24F1/0073F24F13/20F24F13/28
CPCF24F1/0073F24F13/20F24F13/28
Inventor 孙运刚朱振学张立智于永平李溪斌王辉辉
Owner QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD