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Air deflector drive structure and air conditioner comprising same

A technology of transmission structure and air deflector, which is applied in the direction of noise suppression, can solve problems such as loud noise, and achieve the effect of eliminating resonance noise

Active Publication Date: 2014-01-01
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Due to the large rotational torque of the drive box motor used in the wind deflector transmission mechanism, during the process of controlling the telescopic movement of the wind deflector, the vibration of the drive box motor will drive the drive box to vibrate, and the vibration of the drive box will cause the adjacent panel body to vibrate. Vibration, which creates a resonance between the drive box and the panel body components, resulting in louder noise

Method used

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  • Air deflector drive structure and air conditioner comprising same

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Embodiment Construction

[0016] Hereinafter, the present invention will be described in detail with reference to the drawings and examples. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0017] Such as figure 1 As shown, according to an embodiment of the present invention, a wind deflector transmission structure includes a driving box 10, a driving box motor 11, a connecting rod assembly 20 and a connecting rod assembly motor 21, wherein the driving box motor 11 is fixedly arranged on the driving box 10 , the connecting rod assembly 20 is drivingly connected to the drive box motor 11 .

[0018] The connecting rod assembly 20 is an arc-shaped connecting rod structure. The first end of the connecting rod assembly 20 is drivingly connected to the driving box motor 11 . The second end of the connecting rod assembly 20 is provided with a connecting rod assembly motor 21, and the connect...

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Abstract

The invention provides an air deflector drive structure and air conditioner comprising the same. The air deflector drive structure comprises a driving box (10), a driving box motor (11) and a connecting rod assexcelsior boardembly (20), the driving box motor (11) is arranged on the driving box (10), the first end of the connecting rod assembly (20) is connected with the driving box motor (11) and can be driven by the driving box motor (11), and a vibration-damping block (30) is arranged on the driving box (10). The resonant noise of the air deflector drive structure based on the invention can be effectively reduced in the process of operation.

Description

technical field [0001] The invention relates to the noise control technology of an air conditioner, in particular to a transmission structure of an air deflector and an air conditioner including the transmission mechanism. Background technique [0002] The air deflector transmission structure of the air conditioner generally includes a drive box and a connecting rod assembly. The driving box is located in the air conditioner and is arranged close to the panel body, the driving box motor is arranged on the driving box, and the connecting rod assembly motor is arranged on the connecting rod assembly. The driving box motor is connected with the connecting rod assembly, and controls the expansion and contraction of the connecting rod assembly. The motor of the connecting rod assembly is driven and connected with the air deflector, and controls the direction of the air deflector of the air deflector. [0003] Due to the large rotational torque of the drive box motor used in the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/24
Inventor 孟智占庆仲黄先平
Owner GREE ELECTRIC APPLIANCES INC
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