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Air outlet structure and air conditioner indoor unit

An air-conditioning indoor unit and air outlet technology, applied in the field of air-conditioning, can solve the problems of limited wind change angle, difficulty in accurately controlling the angle and direction of air supply, increased assembly complexity, manufacturing cost and maintenance difficulty, etc., to ensure accuracy, Effect of filth enhancement

Active Publication Date: 2020-05-26
NINGBO AUX ELECTRIC
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] In addition, when it is necessary to control the direction and angle of the air outlet, on the one hand, the angle of change of the wind is limited, and on the other hand, because the wind blown out by the air guide blades is mostly divergent, it is difficult to accurately control the angle and direction of the air supply. Sometimes, in order to control the air supply direction more accurately, it is necessary to set additional air guides at structural positions such as the air outlet frame to help control the air direction, which undoubtedly increases the assembly complexity, manufacturing cost and maintenance difficulty

Method used

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  • Air outlet structure and air conditioner indoor unit
  • Air outlet structure and air conditioner indoor unit
  • Air outlet structure and air conditioner indoor unit

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Embodiment Construction

[0041]Compared with the traditional method of changing the wind direction with external wind deflectors and blades, the invention changes the structure of the air outlet. Using the principle of up-and-down convection to squeeze out the air and the Coanda effect, the air is vectorized and the air outlet is hidden, so as to solve the problems that the air cannot be delivered accurately and the air outlet is full of dirt.

[0042] In order to make the above objects, features and advantages of the present invention more comprehensible, specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0043] See attached figure 1 , 2 , respectively are the three-dimensional exploded and assembled diagrams of the air outlet structure viewed from the downstream of the air outlet to the upstream of the air outlet in the present invention. Correspondingly, attached image 3 , 4 Respectively, the three-dimensional explod...

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Abstract

The invention relates to an air outlet structure and an air conditioner indoor unit. Compared with a traditional method that an external air guide plate is matched with a blade for changing the air direction, the air outlet structure is changed. The principle of vertical convection extruding air discharging and the coanda effect is utilized, air discharging vectorization can be achieved, an air outlet is hidden, and the problems that air cannot be accurately sent, and dirt is hidden in the air outlet are solved.

Description

technical field [0001] The invention relates to the technical field of air conditioners, in particular to an air outlet structure and an air conditioner indoor unit. Background technique [0002] At present, most of the traditional air-conditioning indoor units, especially the front panels of the cabinet units, adopt the method of cooperating with the air guide vanes and the air outlets. When not working, the air guide vane closes the air outlet to prevent dust from entering; when working, the air guide vane opens and exposes the air outlet, so it is inevitable that there will be dust accumulation at the air outlet of the air guide plate due to the direct exposure of the air outlet The problem. [0003] In addition, when it is necessary to control the direction and angle of the air outlet, on the one hand, the angle of change of the wind is limited, and on the other hand, because the wind blown out by the air guide blades is mostly divergent, it is difficult to accurately c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/062F24F13/10F24F1/0014
CPCF24F1/0014F24F13/062F24F13/10
Inventor 李保玉喻巍马贺
Owner NINGBO AUX ELECTRIC
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