The invention discloses an anti-collision breakage rearview mirror for an automobile, and relates to the technical field of automobile rearview mirrors. A rubber sealing gasket is arranged in the device shell, the rubber sealing gasket and the rearview mirror lens form embedded connection, the rubber sealing gasket is connected with the rearview mirror lens through a first bolt, the rear portion of the device shell is connected with an extension frame, and the right side of the extension frame is connected with an upper rotating column; a fixed base plate is arranged in the upper rotating column and connected with a rotating shaft, a torsion spring is arranged on the outer side of the rotating shaft, the top of the torsion spring is connected with an upper fixator, the upper fixator is connected with the upper rotating column, and the bottom of the torsion spring is connected with a lower fixator; when the rearview mirror is impacted, a torsion spring and a rotating shaft can drive an upper rotating column to rotate, so that an extension frame drives a device shell to rotate, the device shell is driven by impact to rotate, part of pressure is unloaded by the device shell, then a first buffer seat and a second buffer seat can buffer the device, and part of pressure is unloaded.
本发明公开了一种汽车用防撞断后视镜,涉及汽车后视镜技术领域;装置壳内部设有橡胶密封垫,且橡胶密封垫与后视镜片构成镶嵌式连接,并且橡胶密封垫通过第一螺栓与后视镜片连接,所述装置壳后部与延伸架连接,且延伸架右侧与上旋转柱连接;所述上旋转柱内部设有固定基板,且固定基板与旋转轴连接,并且旋转轴外侧设有扭力弹簧,所述扭力弹簧顶部与上固定器连接,且上固定器与上旋转柱连接,并且扭力弹簧底部与下固定器连接;当后视镜受到撞击时,扭力弹簧和旋转轴便会带动上旋转柱旋转,从而使得延伸架带动装置壳转动,从而在撞击的带动下旋转,将部分压力便会被其卸力,随后第一缓冲座和第二缓冲座便会对装置缓冲,从而将部分压力卸除。
Anti-collision-breakage rearview mirror for automobile
一种汽车用防撞断后视镜
2024-11-15
Patent
Electronic Resource
Chinese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Anti-collision electric folding rearview mirror of automobile
European Patent Office | 2020
|Anti-collision electric folding rearview mirror for automobile
European Patent Office | 2021
|