The invention discloses an oil tank cover capable of rotating flexibly, which comprises an oil tank body. An oil injection pipe is fixedly connected to the upper surface of the oil tank body. The surface of the oil injection pipe is fixedly connected with a first arc-shaped clamping block; the surface of the oil injection pipe is sleeved with an oil cover, the inner wall of the oil cover is fixedly connected with a second arc-shaped clamping block matched with the first arc-shaped clamping block, a plurality of through holes are formed in the inner ring face of the second arc-shaped clamping block, balls are rotatably connected to the inner walls of the through holes, and the surfaces of the balls are in lap joint with the surface of the oil injection pipe. According to the oil tank covercapable of rotating flexibly, the first arc-shaped clamping block, the second arc-shaped clamping block, the balls, a sealing block and the compression spring are arranged, the oil cover can be conveniently arranged on the surface of the oil injection pipe in a sleeving mode, the oil cover is rotated to enable the first arc-shaped clamping block and the second arc-shaped clamping block to fix theoil cover and the oil injection pipe, hard friction between the second arc-shaped clamping block and the oil injection pipe can be reduced through the balls, the damage probability of the oil tank canbe reduced, and use is more convenient.
本发明公开了一种转动灵活的油箱盖,包括油箱本体,所述油箱本体的上表面固定连接有注油管,所述注油管的表面固定连接有第一弧形卡块,所述注油管的表面套设有油盖,所述油盖的内壁固定连接有与第一弧形卡块相适配的第二弧形卡块,所述第二弧形卡块的内环面开设有若干个通孔,且该通孔的内壁转动连接有滚珠,所述滚珠的表面与注油管的表面搭接。该转动灵活的油箱盖,通过设置第一弧形卡块、第二弧形卡块、滚珠、密封块和压缩弹簧,便于将油盖套在注油管的表面,转动油盖使第一弧形卡块和第二弧形卡块将油盖和注油管固定住,且滚珠可以降低第二弧形卡块与注油管的硬摩擦,从而可以降低油箱损坏的几率,且使用更加的方便。
Oil tank cover capable of rotating flexibly
一种转动灵活的油箱盖
2020-08-28
Patent
Electronic Resource
Chinese
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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