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Indoor unit and air-conditioner

A technology for indoor units and air conditioners, applied in the field of air conditioners and indoor units, can solve problems such as unfavorable ventilation, reduced comfort and satisfaction, time-consuming and labor-intensive, etc., and achieves the effect of ensuring the return air efficiency and enhancing the cleaning effect.

Inactive Publication Date: 2017-09-22
GD MIDEA HEATING & VENTILATING EQUIP CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, long-term use of the air conditioner will accumulate a large amount of dust and bacteria on the filter screen inside the air conditioner, which is not conducive to ventilation and is not conducive to the health of the human body. Therefore, the air conditioner needs to be cleaned frequently; but in related technologies, most of the air conditioners need to be manually cleaned. filter screen, and generally need to notify full-time cleaning personnel to clean; in order to clean the air conditioner, it is necessary to open the air conditioner casing, disassemble the filter screen, and after cleaning, it is necessary to reassemble the filter screen and other components, which is time-consuming and laborious. Comfort and Satisfaction in Use

Method used

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Embodiment Construction

[0033] In order to understand the above-mentioned purpose, features and advantages of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0034] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described here. Therefore, the protection scope of the present invention is not limited by the specific details disclosed below. EXAMPLE LIMITATIONS.

[0035] Refer below figure 1 An indoor unit 1 according to some embodiments of the present invention is described. Such as figure 1 As shown, the embodiment of the first aspect of the present inven...

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Abstract

The invention provides an indoor unit and an air-conditioner. The indoor unit is used in the air-conditioner and comprises a shell, a fan and a filter screen assembly. The filter screen assembly comprises a filter screen, a hairbrush, a first transmission device, a second transmission device and a first drive device. The two ring-shaped ends of the filter screen are arranged on the first transmission device and the second transmission device in a sleeving manner correspondingly. The first drive device drives the first transmission device or the second transmission device to rotate around the self axis to drive the filter screen to rotate around the first transmission device and the second transmission device, and the filter screen covers a wind return opening in the rotating process and / or makes interference contact with the hairbrush. In the working process, the filter screen can cover the wind return opening and has a function of filtering impurities and dust, it is ensured that air entering an air-conditioning room is clean, the hairbrush can clean the dust on the filter screen automatically, and the filter screen does not need to be manually disassembled to be cleaned. An interval is reserved between the hairbrush and the wind return opening, it is effectively ensured that the filter screen assembly does not occupy a wind return channel, and the wind return efficiency is ensured.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to an indoor unit and an air conditioner. Background technique [0002] At present, long-term use of the air conditioner will accumulate a large amount of dust and bacteria on the filter screen inside the air conditioner, which is not conducive to ventilation and is not conducive to human health. Therefore, the air conditioner needs to be cleaned frequently; but in related technologies, most of the air conditioners need to be manually cleaned. filter screen, and generally need to notify full-time cleaning personnel to clean; in order to clean the air conditioner, it is necessary to open the air conditioner shell, disassemble the filter screen, and after cleaning, it is necessary to reassemble the filter screen and other components, which is time-consuming and laborious. Comfort and satisfaction in use. Contents of the invention [0003] The present invention aims ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/28F24F13/22B08B1/00B08B3/02
CPCF24F1/0007F24F13/222F24F13/28B08B3/02B08B1/12
Inventor 林勇潜黄钊
Owner GD MIDEA HEATING & VENTILATING EQUIP CO LTD
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