A car manual air conditioner control panel knob collapse structure

An air-conditioning control panel and knob technology, which is applied to vehicle components, air handling equipment, heating/cooling equipment, etc., can solve the problems of inability to adjust the collapse distance, difficulty in popularization, easy shaking of knobs, etc., and achieve simple and reliable structure, improved The effect of comfort and reasonable structural design

Active Publication Date: 2019-06-14
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Among the existing technologies, the technologies most related to the invention include CN200920069187.5 patent and CN201220689294.X patent. The main structure of the former is the problem that the knob is easy to shake in the telescopic structure of the knob spring, while the latter cannot adjust the collapse distance, which has certain limitations. nature, and the structure is relatively complex, it is not easy to popularize

Method used

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  • A car manual air conditioner control panel knob collapse structure
  • A car manual air conditioner control panel knob collapse structure
  • A car manual air conditioner control panel knob collapse structure

Examples

Experimental program
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Embodiment Construction

[0016] Such as figure 1 As shown, there are panel front case 2, light-proof board 3, and PCB board 4 sequentially from outside to inside. The knob 1 is installed on the panel front case 2, and the rotating shaft 5 passes through the PCB board 4 to connect with the knob 1. The rotating shaft 5 is located on the inner side of the light-shielding board 3. There is a hollow hole on the PCB board 4, and the rotating shaft 5 passes through the hollow hole; the light-shielding board 3 is composed of a collapsible part and a non-collapsible part. It can pass through the hollow hole on the PCB board inwardly. The light barrier is composed of two groups of components, each group of components is composed of a vertical plate 31 and a curved plate 32, the vertical plate 31 is a non-collapsible part, the curved plate 32 is a collapsible part, and the lower part of the vertical plate 31 The upper part of the vertical plate 31 is fixedly connected with the panel front shell 2 through the co...

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Abstract

The invention relates to an automobile manual air conditioner control panel knob collapsing structure. The automobile manual air conditioner control panel knob collapsing structure is sequentially provided with a front panel shell, a light shading board and a PCB from outside to inside. A knob is installed on the front panel shell, a rotary shaft penetrates the PCB to be connected with the knob, and the rotary shaft is located on the inner side of the light shading board. The automobile manual air conditioner control panel knob collapsing structure is characterized in that the PCB is provided with a hollowed-out hole, and the rotary shaft penetrates the hollowed-out hole; and the light shading board is composed of a collapsing part and a non-collapsing part, and in the collapsing process, the collapsing part of the light shading board can penetrate the hollowed-out hole in the PCB inwards.

Description

technical field [0001] The invention relates to a knob collapse structure of an automobile manual air conditioner control panel. Background technique [0002] Among the existing technologies, the technologies most related to the invention include CN200920069187.5 patent and CN201220689294.X patent. The main structure of the former is the problem that the knob is easy to shake in the telescopic structure of the knob spring, while the latter cannot adjust the collapse distance, which has certain limitations. nature, and the structure is relatively complex, and it is not easy to be widely promoted. Contents of the invention [0003] The object of the present invention is to provide a structure for collapsing the control panel knob of the manual air conditioner of the automobile, which has a simple and reliable structure and can realize effective collapsing. [0004] The technical scheme that realizes the object of the present invention: [0005] A car manual air-conditionin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60H1/00H01H19/14
CPCB60H1/00H01H19/14
Inventor 王亚东方庆龙张志文
Owner CHERY AUTOMOBILE CO LTD
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