Wind guiding mechanism and air conditioner

A technology of air guiding mechanism and wind motor, which is applied in space heating and ventilation details, household heating, lighting and heating equipment, etc. Loud, space-saving, smooth motion effect

Inactive Publication Date: 2015-01-21
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The reduction ratio is high (that is, the motor runs for 1 revolution, and the wind guide vane runs for 0.83 revolutions), and the motor load is large, which affects the life of the motor;
[0004] 2. The ba...

Method used

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  • Wind guiding mechanism and air conditioner
  • Wind guiding mechanism and air conditioner
  • Wind guiding mechanism and air conditioner

Examples

Experimental program
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Embodiment

[0031] Such as Figure 1 to Figure 5 As shown, in this embodiment, the air guide movement mechanism includes a gear reduction box with a multi-gear movement mechanism. The second gear 7 cooperates with the first gear 6, and the first gear 6 drives the shaft of the wind guide vane to rotate, and then drives the wind guide vane to rotate. The up and down sweeping of the air-conditioning guide blades is realized through gear transmission.

[0032] Preferably, the third gear 8 is a double-stage gear, the fourth gear 9 meshes with the first stage of the third gear 8 , and the second stage of the third gear 8 meshes with the second gear 7 .

[0033] Preferably, the first gear 6 adopts a tooth-missing structure.

[0034] Preferably, in the first gear 6 , the angle range covered by the gear teeth is consistent with the predetermined angle range of the rotation of the wind guide vane.

[0035] Preferably, the gear reduction box includes a gear box 10 and a gear cover 3 , and the mul...

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Abstract

The invention provides a wind guiding mechanism and an air conditioner. The wind guiding mechanism comprises wind guiding blades and a wind guiding movement mechanism; the wind guiding movement mechanism comprises a wind guiding motor and a multi-gear movement mechanism; an output shaft of the wind guiding motor is connected with the multi-gear movement mechanism; the wind guiding blades are driven to perform reciprocating motion through the multi-gear movement mechanism. The air conditioner comprises a base casing, a panel and the above wind guiding mechanism. The wind guiding mechanism of the air conditioner has the advantages of keeping a stable state during the operation process and being not easy to generate swing; being small in friction and not easy to generate empty sound due to the fact that a movement contact mode of the multi-gear movement mechanism is wire to wire; saving space, being reliable and durable, high in overload bearing capacity and low in energy consumption and enabling the reducer efficiency to be higher than 95% due to a rear reducer; being small in vibration and low in noise due to a seal structure.

Description

technical field [0001] The invention relates to the technical field of an air guide mechanism of an air conditioner, in particular to an air guide mechanism and an air conditioner. Background technique [0002] At present, the air guide mechanism used by the split machine adopts the upper swing rod, the lower swing rod, the sweeping connecting rod and the insulating gasket to form the air guide movement mechanism, and the air guide movement mechanism drives the wind guide blades to reciprocate. The wind movement mechanism has the following disadvantages during normal operation: [0003] 1. The reduction ratio is high (that is, the motor runs for 1 revolution, and the wind guide vane runs for 0.83 revolutions), and the motor load is large, which affects the life of the motor; [0004] 2. The balance of the operation process is poor, and it is easy to swing; [0005] 3. The movement process belongs to surface-to-surface contact, which is prone to friction, causing abnormal n...

Claims

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Application Information

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IPC IPC(8): F24F13/14
CPCF24F13/1426F24F2013/1433F24F2013/1446
Inventor 何伟暨文伟苏纬华周明
Owner GREE ELECTRIC APPLIANCES INC
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