A rear expansion structure of a hardtop saloon car
A hard-top RV and rear technology, which is applied in the field of rear expansion structure, can solve the problems of hindering the recovery of the expansion part, occupying a large space, and the inability to arrange furniture, etc., and achieve the effects of good sealing, reasonable structural design and stable connection
Pending Publication Date: 2019-01-01
荣成康派斯新能源车辆股份有限公司
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Problems solved by technology
The traditional RV expansion method is mostly a drawer-type pull-out structure, which takes up a lot of space after being retracted into the RV, and no furniture can be arranged on the retraction route of the expanded space to avoid hindering the retraction of the extended part
Method used
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[0024] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings.
[0025] like Figure 1-Figure 4 As shown in , the rear expansion structure of the hard-top RV in this embodiment is provided with an expansion window 2 on the rear wall of the RV 1, and the expansion structure includes:
[0026] A base frame 3 hinged to the lower edge of the expansion window 2, the base frame 3 is turned outward horizontally relative to the caravan 1 to form a base frame 3 of an expanded structure;
[0027] A rear plate 4 hinged to the free end of the base frame 3, the rear plate 4 is turned horizontally outward relative to the base frame 3 to form a rear plate 4 of an expanded structure;
[0028] The two side panels 5 are respectively hinged to the left and right sides of the expansion window 2, and the side panels 5 are turned verticall...
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The invention discloses a rear expansion structure of a hardtop saloon car. The rear expansion structure of the hardtop saloon car comprises an expansion window on the rear wall of the saloon car, wherein the expansion structure comprises a bottom plate frame articulated with a lower side of the expansion window, a rear plate articulated with a free end of the bottom plate frame, two side plates articulated with the left and right sides of the expansion window, and a top plate articulated with the upper side of the expansion window; the movable end edges of the bottom plate frame, the back plate, the side plate and the top plate abut against each other to form an expanded structure. The rear expansion structure of the hardtop saloon car effectively realizes the space expansion of the saloon car and the folding storage of the expanded space through the cooperation of the bottom plate frame, the back plate, the side plate, the top plate and the fixing mechanism, solves the problem of thesmall space of the saloon car, has reasonable structure design, and is simple in deployment and storage operation. After the expansion structure is deployed, the connection between the structures isstable and the sealing property is good. After the expansion structure is folded and stored, the interior space of the saloon car is not occupied.
Description
Technical field: [0001] The invention relates to a rear expansion structure of a hardtop caravan. Background technique: [0002] The caravan, which has the two functions of house and car, is a mobile car type with basic facilities necessary for home use. It has become more and more popular among users. An excellent RV should not only have comfortable driving performance in the driving state, but also have a spacious use space to meet the needs of life in the parking state. Therefore, the key considerations in the layout design of the RV are to use the RV space as efficiently as possible to save space, and to use various means to expand the existing space. The traditional RV expansion method is mostly a drawer-type pull-out structure, which still needs to take up a lot of space after being retracted into the RV, and furniture cannot be arranged on the retraction route of the expanded space so as not to hinder the retraction of the extended part. Therefore, need badly a kind...
Claims
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Login to View More IPC IPC(8): B60P3/34B60R5/04
CPCB60P3/34B60R5/041
Inventor 王位元刘绍勋
Owner 荣成康派斯新能源车辆股份有限公司