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Vehicle air conditioner circular air outlet assembly

A technology for automotive air conditioners and air outlets, applied in the field of automotive interior parts, can solve problems such as large installation volume, and achieve the effects of compact overall structure, reduced installation volume, and convenient operation

Active Publication Date: 2015-06-24
NINGBO FUERDA SMARTECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, this kind of structure must reserve some space on the side of the air outlet to install the wheel, which has the disadvantage of large installation volume and needs to be improved.

Method used

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  • Vehicle air conditioner circular air outlet assembly
  • Vehicle air conditioner circular air outlet assembly
  • Vehicle air conditioner circular air outlet assembly

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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0041] Such as figure 1 with figure 2 As shown, the circular air outlet assembly of an automobile air conditioner includes a housing 1, a spherical grille 2 and a damper 3. The front port of the housing 1 is circular, and the spherical grille 2 is rotatably arranged at the front port of the housing 1. The damper 3 is arranged in the casing 1 and can be turned over by a driving mechanism. The driving mechanism includes a crank 51, an adjusting ring 4 and a gear set. The crank 51 is rotatably arranged on the outer wall of the housing 1 through a rotating shaft, and is axially limited by a shaft shoulder. One end of the crank 51 is exposed to form a sector gear, and the other end is connected to the The damper 3 is connected; the adjustment ring 4 is rotatably arranged on the front port of the casing 1 through the rotating shaft, and is axiall...

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Abstract

Provided is a vehicle air conditioner circular air outlet assembly. The vehicle air conditioner circular air outlet assembly comprises a shell, a spherical grating and a ventilation door. A front end opening of the shell is in the shape of a circle. The spherical grating is rotatably arranged on the front end opening of the shell. The ventilation door is arranged inside the shell and can be overturned through a driving mechanism. The vehicle air conditioner circular air outlet assembly is characterized in that the driving mechanism comprises a crank, an adjusting ring and a gear set, the crank is rotatably arranged on the outer wall of the shell, one end of the crank is exposed to form a fan-shaped gear, and the other end of the crank is connected with the ventilation door; the adjusting ring can rotatably arranged on the front end opening of the shell, the inner end is provided with gear teeth along the annular direction, the gear set is rotatably arranged on the outer wall of the shell, the output end of the gear set is engaged with the fan shape in a transmission mode, and the input end of the gear set is engaged with the gear teeth of the adjusting ring in a transmission mode. Compared with the prior art, the vehicle air conditioner circular air outlet assembly has the advantages that the adjusting ring and the shell are integrated together, the installing volume is greatly reduced, the overall structure is compact, and the operation is convenient.

Description

technical field [0001] The invention relates to an air outlet of an automobile air conditioner, belonging to the technical field of automobile interior parts. Background technique [0002] Air conditioning equipment is an important part of the car, which has a great impact on the driving comfort of the car. At present, there are two kinds of common air outlets of automobile air conditioners, one is rectangular, and the other is circular (or spherical). [0003] In the circular air outlet, the adjustment of the wind force is mainly realized by flipping the damper, and the adjustment of the damper is generally operated by an external wheel. The wheel drives the flip of the damper through a series of transmissions. [0004] However, this type of structure must reserve some space on the side of the air outlet to install the wheel disc, which has the disadvantage of large installation volume and needs to be improved. [0005] In addition, the adjustment of the wind direction in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/10
CPCF24F13/10
Inventor 马海军
Owner NINGBO FUERDA SMARTECH CO LTD
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