Single-layer full-automatic folding recreational vehicle

Abstract

The invention discloses a single-layer full-automatic folding recreational vehicle. The single-layer full-automatic folding recreational vehicle comprises a towing vehicle and a folding carriage, wherein the towing vehicle is provided with a frame; the folding carriage comprises a foldable bottom plate, a front plate, a rear plate, wing plates, a left side plate, a right side plate, a top plate, a left top plate and a right top plate, wherein the wing plates are positioned on the left and right sides of both the front plate and the rear plate; the left top plate and the right top plate are positioned on the left and right sides of the top plate; the internal sides of both the left top plate and the right top plate are hinged with the top plate, respectively; the external sides of both the left top plate and the right top plate are connected with the top ends of both the left side plate and the right side plate in a sliding and push-pull way; the bottom ends of both the left side plate and the right side plate are hinged with the external side of the bottom plate, respectively; and the internal side of the bottom plate is hinged with the frame. The single-layer full-automatic folding recreational vehicle further comprises an automatic unfolding mechanism used for driving the bottom plate, the left side plate, the right side plate, the left top plate and the right top plate to expand so as to form the carriage inside; sliding and push-pull devices are arranged between the left side plate and the right top plate and between the right side plate and the left top plate; and the internal sides of the wing plates are hinged with the front plate and the rear plate, respectively; and the external sides of the wing plates are fixed together with the left side plate and the right side plate. The single-layer full-automatic folding recreational vehicle disclosed by the invention is advantaged in that the volume of the folded vehicle is small, the weight of the vehicle is light, the vehicle is flexible to extend; no noise is generated in the extending process, the degree of automation of the vehicle is high, the stability of the vehicle is good, and the vehicle is safe and reliable.

Description

technical field [0001] The invention relates to the field of caravan technology, in particular to a single-layer fully automatic folding caravan. Background technique [0002] Nowadays, people's life has become rich and colorful, and tourism plays an important role in people's life. There are more and more private tours by car. RV plays an important role in the travel process, but the traditional RV is too large and drags The hanging process is too clumsy, adding unnecessary trouble to travel. [0003] CN204432497U discloses a double-layer folding caravan, including a carrier, a folding room is placed at the rear of the carrier, and side panels are arranged on the outer side of the folding room; hydraulic devices are arranged on the four corners of the upper part of the carrier, and a roof plate is connected to the top of the hydraulic device , the side hinge of the roof panel has a side panel, the lower hinge of the side panel has an upper side wall panel; the lower hinge ...

AI Technical Summary

Problems solved by technology

Although the utility model can be folded to solve the problem of the oversized caravan, the hydraulic device needs to bear a large force during the stretching process, and the hydraulic device with a large bearing capacity will inevitably cause an increase in cost, and multiple hinges at the same time Damage to the hydraulic unit if one of the hinges gets stuck while extending

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