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Air conditioner and its panel bracket and front housing assembly

A panel and component technology, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as reducing user experience and large body noise

Active Publication Date: 2022-04-15
WUHU MATY AIR CONDITIONING EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, for air conditioners, especially circular cabinets, the position of the air outlet 11' on the panel bracket 10' needs to cooperate with the air duct 20', and the shape of the air outlet 11' is opened to both sides due to the limitation of appearance. like figure 1 and figure 2 As shown, make the connection between the air outlet and the air supply port (ie figure 1 Middle A area) there is a static pressure area, which is prone to eddy current and surge, causing a large fuselage noise and reducing the user experience

Method used

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  • Air conditioner and its panel bracket and front housing assembly
  • Air conditioner and its panel bracket and front housing assembly
  • Air conditioner and its panel bracket and front housing assembly

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0094] Such as Figure 3 to Figure 8 As shown, the air conditioner is a circular cabinet machine, the air outlet 15 is located directly in front of the panel bracket 10, and the air supply port of the air duct is located at a position to the right behind the air outlet 15, and the air supply direction of the air supply port is biased to the left side of the machine; Then, among the two oppositely arranged vertical slats on the panel support 10, the first slat 11 is located on the left side, and the first slat 11 opens obliquely to the left to ensure that the air outlet channel and the air duct system The second strip 12 is located on the right side, and the second strip 12 basically extends towards the front, so that the final air outlet 15 is located directly in front of the panel bracket 10, so as to ensure The aesthetics of the product appearance; at this time, it is only necessary to set the guide surface 131 on the second slat 12 on the right side, specifically at the end...

Embodiment 2

[0095] Embodiment 2 (not shown in the figure)

[0096] The difference with Embodiment 1 is that: the air supply port is located at the left position behind the air outlet 15, so that the air supply direction of the air supply port is biased to the right side of the machine; The one on the right is the first strip 11, and the first strip 11 is inclined to the right to ensure that the air outlet channel is compatible with the air duct system, while the one on the left is the second strip 12, and the first strip 11 is inclined to the right. The two strips 12 basically extend toward the front, so that the final air outlet 15 can be positioned directly in front of the panel support 10, so as to ensure the appearance of the product; The guide surface 131 can be provided on the two slats 12 , specifically at the end of the second slat 12 close to the air outlet.

[0097] After testing, the noise and air volume comparison test data of the original panel bracket and the improved panel...

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Abstract

The invention provides an air conditioner and its panel bracket and front housing assembly. The panel bracket is provided with an air outlet channel, and the inlet end of the air outlet channel extends toward the inner side of the air conditioner to the air outlet and is connected to the air outlet. The outlet end of the air outlet channel extends toward the outside of the air conditioner in a trend of gradually opening, and forms an air outlet; wherein, the inner wall surface of the inlet end of the air outlet channel is convexly provided with a guide surface for guiding the direction of the airflow, In addition, the flow guiding direction of the flow guiding surface is consistent with the air supply direction of the air supply port. In the panel bracket provided by the present invention, a guide surface is protruded on the inner wall surface of the inlet end of the air outlet channel, and the guide direction of the guide surface is the same or basically the same (that is, consistent) with the air supply direction of the air outlet of the air duct. , the diversion surface can guide the wind entering the air outlet channel, thereby effectively reducing the eddy current at this part, and reducing the surge of the fuselage itself, thereby reducing the noise value of the machine and improving the user experience.

Description

technical field [0001] The present invention relates to the technical field of air conditioners, in particular to a panel bracket, a front housing assembly including the panel bracket, and an air conditioner including the front housing assembly. Background technique [0002] At present, for air conditioners, especially circular cabinets, the position of the air outlet 11' on the panel bracket 10' needs to cooperate with the air duct 20', and the shape of the air outlet 11' is opened to both sides due to the limitation of appearance. Such as figure 1 and figure 2 As shown, make the connection between the air outlet and the air supply port (ie figure 1 There is a static pressure area in the middle A area, which is prone to eddy current and surge, which causes a large fuselage noise and reduces the user experience. Contents of the invention [0003] In order to solve at least one of the above technical problems, an object of the present invention is to provide a panel bra...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F13/20F24F1/0018F24F1/0063
CPCF24F1/0003F24F13/20F24F2013/205
Inventor 叶海林
Owner WUHU MATY AIR CONDITIONING EQUIP CO LTD
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