The invention discloses a truck rearview mirror folder which comprises a motor and a gearbox, wherein the motor is connected with a bevel gear through a worm, and a gear shaft is arranged on the bevel gear; a planet wheel assembly is arranged in the gearbox, the planet wheel assembly comprises a planet wheel and a planet carrier, the planet wheel is meshed with the gear shaft, a pin shaft is arranged at one end of the planet carrier, the pin shaft is fixedly connected to the planet wheel in an inserted mode, and an output shaft is arranged at the other end of the planet carrier; the output shaft penetrates through the gearbox, and the end, located outside the gearbox, of the output shaft is sequentially connected with a spring washer and a friction plate in a penetrating mode. By means of the design, the problem that in the turning process of large and medium-sized vehicles such as trucks and the like, view blind areas are likely to be generated, and vehicles coming from the rear cannot be seen is effectively solved, and a driver can observe the rear situation by controlling the folding angle of the rearview mirror so as to further adjust the running track of the vehicles.
本发明公开了一种卡车后视镜折叠器,其包括电机,所述电机通过蜗杆连接斜齿轮,所述斜齿轮上设置有齿轴;齿轮箱,所述齿轮箱内设置有行星轮组件,所述行星轮组件包括行星轮和行星架,所述行星轮与所述齿轴相互啮合,所述行星架的一端设置有销轴,所述销轴固定插接所述行星轮上,所述行星架的另一端设置有输出轴;所述输出轴穿过所述齿轮箱,所述输出轴位于所述齿轮箱外的一端依次穿接有弹垫和摩擦片。该设计有效解决卡车等中大型车辆在转弯过程中容易产生视野盲区而看不到后方来车,驾驶人可以通过控制后视镜的折叠角度来观测到后方的情况,来对车的行驶轨迹做出进一步调整。
Truck rearview mirror folder
一种卡车后视镜折叠器
2021-10-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
Rearview mirror bracket fixing device, rearview mirror mounting assembly and mining dump truck
Europäisches Patentamt | 2023
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