The invention discloses an automobile covering cap structure and an automobile. The automobile covering cap structure comprises a base, a hinge shaft, a gooseneck type hinge arm and an outer cover. The gooseneck type hinge arm is hinged in the base through a hinge shaft with a spring; a containing cavity matched with the rotating stroke of the gooseneck type hinge arm is formed in the base. The hinge shaft is in shaft connection with the interior of the accommodating cavity; the inner surface of the outer cover is fixedly connected with the free end of the gooseneck type hinge arm, the outer cover is connected with the base in an opening and closing mode with the hinge shaft as the axis, and the outer cover can be buckled to the opening of the base in a matched mode; the gooseneck type vehicle covering cap has the waterproof, dustproof, guiding and limiting functions, and when the gooseneck type vehicle covering cap is automatically opened to the maximum design angle under the action of the hinge shaft auxiliary spring, inertia and impact in the opening direction of the outer cap are absorbed through the buffering structure so as to prevent irreversible damage caused by durable impact; and the damage risk possibly caused under the working conditions of over-opening and misuse is effectively avoided.
本发明公开了一种车用口盖结构及汽车,包括底座、铰链轴、鹅颈式铰链臂以及外盖;鹅颈式铰链臂通过带有弹簧的铰链轴铰接于底座内;底座内设有与鹅颈式铰链臂的转动行程相匹配的容置腔体;铰链轴轴连接于该容置腔体内;外盖内表面与鹅颈式铰链臂的自由端固定连接,外盖以铰链轴为轴与底座可开合连接,外盖可匹配扣合于底座开口处;本发明兼具防水防尘、导向和限位功能,鹅颈式车用口盖在铰链轴助力弹簧作用下自动打开到最大设计角度时,外盖开启方向的惯性和冲击通过缓冲结构吸能以防止耐久冲击造成不可逆损坏,并且有效避免了过开误用工况下可能导致的损坏风险。
Automotive covering cap structure and automobile
一种车用口盖结构及汽车
15.08.2023
Patent
Elektronische Ressource
Chinesisch
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 / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B62D MOTOR VEHICLES , Motorfahrzeuge |
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