Electric spare tire lifter, spare tire system and vehicle
A lifter, electric technology used in vehicle components, spare tire placement, transportation and packaging
Inactive Publication Date: 2019-11-29
北京长城华冠汽车技术开发有限公司
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- Description
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- Application Information
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Problems solved by technology
[0003] However, the weight of a single spare tire is about 18kg to 25kg, and the spare tire of some models is relatively far from the trunk door or the spare tire is located in a deep spare tire pit; for people or women with less strength, It is very difficult to take out the spare tire from the trunk by hand
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[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...
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The invention relates to the technical field of vehicular spare tire equipment and in particular to an electric spare tire lifter, a spare tire system and a vehicle. The electric spare tire lifter includes an electric jack mounted on a trunk floor, wherein the upper end of the electric jack is provided with a support plate for correspondingly supporting a spare tire wheel hub; and the lower end ofthe electric jack is provided with a sliding plate in sliding connection with the trunk floor so that the electric jack slides along the trunk floor in the front-rear direction. According to the electric spare tire lifter, the spare tire system and the vehicle disclosed in the present invention, the electric jack and the sliding plate are provided. When the spare tire is required to be taken out,the spare tire is first raised to a proper position by the electric jack, then the electric jack and the spare tire are pulled to the exit of the trunk by the sliding plate, and finally, the spare tire is installed by the electric jack. The entire process can easily remove the spare tire from the trunk and quickly install the spare tire. The electric spare tire lifter is convenient and practical.
Description
technical field [0001] The invention relates to the technical field of vehicle spare tire equipment, in particular to an electric spare tire lifter, a spare tire system and a vehicle. Background technique [0002] The existing spare tire is only fixed in the trunk by a hold-down bolt or nut, and there is no lifting device. Chinese patent CN2016209281679 discloses a spare tire fixing device, which includes a spare tire fastener arranged on the frame beam, and also includes a plurality of spare tire support frames, which are connected to the frame beam at intervals for use with the spare tire. Contact fit; the spare tire connecting bracket is provided with a guide part for guiding and fixing the crank handle for dismounting the spare tire. In addition to the spare tire fastener, the spare tire fixing device has added multiple spare tire support frames to increase the contact area between the spare tire and the frame. The crank handle is left on the vehicle body, which shorte...
Claims
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IPC IPC(8): B62D43/00B62D43/10
CPCB62D43/002B62D43/10
Inventor 于珊珊刘淑梅王正力王蒙
Owner 北京长城华冠汽车技术开发有限公司