Air purification device and air conditioner indoor unit

An air purification device and mounting plate technology, applied in air conditioning systems, airflow control elements, space heating and ventilation, etc., can solve the problems of large rotation radius of fresh air doors, reduced installation space for internal components of air purification devices, and crowding.

Pending Publication Date: 2021-07-06
GD MIDEA AIR-CONDITIONING EQUIP CO LTD +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, in this type of traditional air purification device, the fresh air door is usually a whole door panel, so that the rotation radius of the fresh air door is relatively large, so it is necessary to reserve a large space inside the fresh air port for the fresh air door to rotate through. It will cause the installation space of the internal components of the air purification device to be relatively limited and narrowed, resulting in congestion

Method used

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  • Air purification device and air conditioner indoor unit
  • Air purification device and air conditioner indoor unit
  • Air purification device and air conditioner indoor unit

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0031] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses an air purification device and an air conditioner indoor unit. The air purification device comprises a shell and a fresh air door. The shell is provided with an air inlet, an air outlet and a fresh air opening, a purification air duct for communicating the air inlet with the air outlet is formed in the shell, and the fresh air opening is suitable for communicating the purification air duct with the outdoor environment. The fresh air door is arranged at the fresh air opening, the fresh air door is constructed to be divided into a plurality of rotatable sub-air doors, the multiple sub-air doors are suitable for opening or closing the fresh air opening through rotation, and the rotation radius of each sub-air door is less than that of the fresh air door before the fresh air door is divided. According to the air purification device, the space needed by rotation of the fresh air door can be reduced, and it is guaranteed that the air purification device can obtain a large space for installation of internal components.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air purification device and an air conditioner indoor unit. Background technique [0002] The air purification device currently on the market usually has a fresh air outlet on its housing, through which the outdoor fresh air is introduced into the indoor environment to achieve the purpose of improving the indoor air quality. In addition, a rotatable new air door will be set at the position of the new air port, and the new air port will be opened or closed by rotating the new air door. However, in this type of traditional air purification device, the fresh air door is usually a whole door panel, so that the rotation radius of the fresh air door is relatively large, so it is necessary to reserve a large space inside the fresh air port for the fresh air door to rotate through. The installation space of the internal components of the air cleaning device will be relativel...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0071F24F1/0011F24F1/0035F24F13/10
CPCF24F1/0011F24F13/10F24F1/0035F24F1/0071
Inventor 徐浩
Owner GD MIDEA AIR-CONDITIONING EQUIP CO LTD
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