The invention belongs to the field of automobile air conditioner accessories, and particularly relates to an automobile air conditioner panel rotary knob structure which comprises a PCB, a fixed base assembly fixedly arranged on the PCB and a movable rotary knob assembly rotationally installed on the fixed base assembly, and a gear feedback structure is arranged between the fixed base assembly and the movable rotary knob assembly. The automobile air conditioner panel rotary knob structure is characterized in that a conductive contact piece and a luminous body which are electrically connected are fixedly arranged in the movable rotary knob assembly, and the conductive contact piece is used for being in contact with an induction part on the PCB to form an electric signal and transmitting the electric signal to the luminous body, so that the luminous body emits light. According to the automobile air conditioner panel rotary knob structure, the conductive contact piece and the luminous body are arranged on the gear part, and the luminous body can rotate along with the gear part and the knob body, so that the luminous body cannot be blocked by other objects in the rotating process of the knob body, the consistency of light of the luminous body is ensured, the brightness is higher, and the effect is better.
本发明属于汽车空调配件领域,具体涉及一种汽车空调面板旋钮结构,包括PCB板、固定设置于PCB板上的固定基础组件及旋转安装于固定基础组件上的活动旋钮组件,所述固定基础组件与活动旋钮组件之间设置档位反馈结构,其特征在于所述活动旋钮组件内固定设置电连接的导电触片和发光体,所述导电触片用以与PCB板上的感应部接触形成电信号并将该电信号传递给发光体,使发光体发光。本发明在档位部件上设置导电触片和发光体,发光体能够随档位部件和旋钮本体一起转动,这样发光体不会在旋钮本体转动过程中被其它物体挡住,保证发光体灯光的一致性,亮度更高,效果更好。
Automobile air conditioner panel rotary knob structure
一种汽车空调面板旋钮结构
2021-09-03
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein |
Automobile air conditioner air outlet controlled by single knob
European Patent Office | 2021
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