The invention discloses a rotary LED automobile head lamp, and relates to the technical field of automobile lamps, the rotary LED automobile head lamp comprises an LED lamp assembly and a base, a driving groove is formed in the base, a driving piece is arranged in the driving groove, the driving piece comprises a driving ball and a driving column, the driving column extends out of the base to be connected with the LED lamp assembly through a clamping sleeve, and the LED lamp assembly is arranged in the driving ball. A driving groove is formed in the base, the driving ball can move in the driving groove along the driving groove, a left driving spring and a right driving spring are arranged on the two sides of the driving ball respectively, an anti-skid block is arranged on the base and connected with the driving groove, an anti-skid groove is formed in the side, close to the driving groove, of the anti-skid block, and an anti-skid handle in limiting fit with the anti-skid groove is arranged on the driving ball. The device is simple in structure, high in reliability, low in cost and long in service life, only depends on automobile steering centrifugal force, does not need external power supply control or signal control, and can control whether to rotate or not according to the speed of an automobile.
本发明公开了一种转动LED汽车头灯,涉及车灯技术领域,其包括LED灯组件、底座,所述底座上设有驱动槽,所述驱动槽内设有驱动件,所述驱动件包括驱动球和驱动柱,所述驱动柱延伸出底座外与LED灯组件通过夹套相连,所述驱动球可于驱动槽内沿驱动槽运动,所述驱动球两侧分别设有左驱动弹簧和右驱动弹簧,所述底座上设有防滑块,所述防滑块与驱动槽相衔接,所述防滑块靠近驱动槽侧设有防滑槽,所述驱动球上设有与防滑槽构成限位配合的防滑柄。本发明结构简单、可靠性强、成本低,仅依靠汽车转向离心力,无需外部的电源控制或信号去控制,可以根据车辆速度的大小控制是否转动,使用寿命长。
Rotary LED automobile head lamp
一种转动LED汽车头灯
2024-06-04
Patent
Electronic Resource
Chinese
IPC: | F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED |
European Patent Office | 2021
|European Patent Office | 2024
European Patent Office | 2020
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