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Indoor unit rear panel and air conditioner

A technology for back panel and indoor unit, which is applied in air conditioning system, mechanical equipment, space heating and ventilation, etc. It can solve the problem of damage to the air inlet of the filter, and achieve the effects of easy production and assembly, lower cost and better appearance

Active Publication Date: 2022-04-01
NINGBO AUX ELECTRIC +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention aims to propose an indoor unit rear panel and an air conditioner, which aims to solve the problem in the prior art that the filter needs to be removed to remove dust and the technical problem that the air inlet is easily damaged during use

Method used

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  • Indoor unit rear panel and air conditioner
  • Indoor unit rear panel and air conditioner
  • Indoor unit rear panel and air conditioner

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] The specific components of the indoor unit targeted by this embodiment are roughly the same as those of conventional indoor cabinet units, that is, the indoor unit includes a shell structure, a fan assembly, a heat exchange assembly, an air outlet assembly, a control assembly and other components. The shell assembly generally includes a front shell 6 and a rear wall 1, and an installation space that covers each other is formed between the front shell 6 and the rear wall 1, and an air duct is formed in the installation space. The air duct passes through the air intake grille 2 on the rear panel 1, and then through the action of the heat exchanger and the fan in the installation space, driven by the fan, the outside air passes through the intake grille 2, filter 5 Enter the air duct, and after heat exchange by the heat exchanger, the air below or above room temperature is formed and discharged from the air outlet of the air outlet component to adjust the indoor temperature...

Embodiment 2

[0097] The invention discloses an indoor unit, on which the indoor unit rear panel as described in Embodiment 1 is arranged.

[0098] The indoor unit referred to in this embodiment can be either a square cabinet or a round cabinet. In the drawings, the back panel 1 of the round cabinet is schematically illustrated, and it is not used to limit the specific structure of the indoor unit. .

Embodiment 3

[0100] The present invention discloses an air conditioner equipped with the indoor unit as described in Embodiment 2.

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Abstract

The invention provides an indoor unit rear coaming and an air conditioner, the indoor unit rear coaming comprises an air inlet grille, and the air inlet grille is arranged at an air inlet of the rear coaming; the filter screen covers the air inlet grille; wherein the air inlet grille and / or the filter screen are arranged in parallel, the filter screen and the rear coaming and / or the rear coaming are integrally arranged, a vibration device is arranged on the rear coaming and / or the air inlet grille and / or the filter screen, and the vibration device can drive the filter screen to vibrate together under the action of a control device. According to the back panel of the indoor unit, the filter screen and the back panel are combined together to serve as a whole, the dust removal work of the filter screen is achieved through the vibration device arranged on the back panel, the problem that in the prior art, dust can be removed only when the filter screen needs to be detached is solved, the production efficiency, the assembly efficiency and the dust removal efficiency of the filter screen are improved, and the production cost is reduced. And moreover, the overall strength of the rear panel is enhanced, and the sensory comfort of a user in use is improved visually.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an indoor unit rear panel and an air conditioner. Background technique [0002] The existing air-conditioning back wall has a design filter screen, such as figure 1 As shown, the air inlet grille 2 is generally arranged on the back panel 1, and the filter screen installation port 3 is arranged on one side of the air intake grille 2, and the filter screen 3 and the filter screen bracket 4 are inserted into the filter screen for installation. In the mouth 3, the filter screen 3 and the filter screen support 4 can be drawn freely on the back panel 1. The filter screen 3 can absorb dust and prevent dust or mosquitoes from entering the interior of the air conditioner. However, the filter screen 3 and the filter screen bracket 4 will be taken out and cleaned every once in a while to ensure the efficiency of the air intake and the air intake, but filter regularly Cleaning the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0007F24F1/0073F24F8/10F24F8/90F24F13/20F24F13/28
Inventor 张玉忠熊华祥罗会斌方润锋王悦赵维丹蔡宇阳曹彪扈志伟胡极诸
Owner NINGBO AUX ELECTRIC
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