A damper structure and an air outlet of an automobile air conditioner using the same

Abstract

The invention discloses a damper structure, which includes an air guiding mechanism and a control mechanism, the wind guiding mechanism includes a first half damper and a second half damper and a first split air channel and a second split air channel, and the control mechanism includes The transmission rod and the transmission mechanism, when the transmission rod moves from the initial position along the first direction, the first half damper first rotates downward to close the first split air channel, and the second half damper rotates upward again Close the second air distribution channel; when the transmission rod moves from the initial position in the second direction, the second half damper first rotates upwards to close the second air distribution channel, and the first half damper Then rotate downwards to close the first air distribution channel. By controlling the rotation of the first half air door and the second half air door respectively, the present invention can play the functions of guiding air and opening and closing the air door, and has compact structure and convenient control. The invention also discloses an automobile air conditioner air outlet using the damper structure.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to a damper structure and an air outlet of an auto air conditioner using the damper structure. Background technique [0002] The air outlet of the car air conditioner is one of the necessary parts of the car. In order to meet the temperature requirements of drivers of different heights, shapes and habits, the air outlet of the air conditioner rotates along the rotation center to obtain the customary wind speed and temperature. At present, the air outlets of automobile air conditioners on the market all control the upper blades, lower blades, dampers and other components to adjust the wind direction. [0003] At present, the car air outlets on the market all include up and down air guide structures, left and right air guide structures, and damper structures, resulting in a large number of product parts and a large space occupation, and most of the above structures are controlled b...

AI Technical Summary

Problems solved by technology

[0003] At present, the car air outlets on the market all include up and down air guide structures, left and right air guide structures, and damper structures, resulting in a large number of product parts and a large space occupation, and most of the above structures are controlled by motors. , needs to use 3 motors, the manufacturing cost is high, and the space occupancy rate is large. Most of the manually controlled air outlets on the market currently control the up, down, left, and right air guides through the toggle or knob fixed on the upper blade, and the mechanism and control of the blade rotation The opening and closing mechanism of the air door is generally independent, and multiple control input structures are required to jointly realize the function of adjusting the air outlet air direction and air volume, resulting in a complex structure

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