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RV

A multi-functional, caravan technology, applied in the direction of vehicles including people's living utensils, etc., can solve the problems of being unable to meet the environmental protection requirements of energy saving and consumption reduction, the expansion ability of area and volume is small, and cannot meet the application requirements, etc., to achieve good multiples Functionality, improved driving stability, and wide-ranging applicability

Active Publication Date: 2019-08-30
章洪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Conventional power systems are used in the prior art caravan, which consumes a lot of energy and cannot meet the environmental protection requirements of energy saving and consumption reduction
[0006] A kind of folding house car of prior art, as Figure 13 As shown, it uses the method of folding to expand the area and space of the caravan. Its ability to expand the area and volume is very small, which is only a fraction of the area or volume of its own compartment, which cannot satisfy people's desire for a more spacious, Application Requirements for Comfort Motorhomes

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0107] Embodiment one: the present invention (see figure 2 Shown in ①, ②, and ③): It consists of a two-layer hard top on the top of the car, an extended area of ​​the master bedroom in the expanded bedroom, and an expanded stairwell. When it is used as a passenger car, its appearance is slightly higher than that of a conventional passenger car ( figure 1 middle ① and ②); the upper hard top 4 at the rear of the car is connected with the lower hard top 1 through the upper shaft A; there is an interlocking lock between the two hard tops at the middle and front of the car, and the interlocking lock will The upper hard top 4 is locked together with the lower hard top 1, and at this time, the redundant seats on the car can also be removed for freight. When the car is used for a caravan, the interlock lock is opened, and the upper hard top 4 rises upward under the action of the jacking mechanism 17 to form an expandable bedroom between the lower hard top 1 and the upper hard top 4...

Embodiment 2

[0112] Embodiment 2. The difference between this embodiment and Embodiment 1 is that, in this embodiment, several longitudinal ribs 26 and transverse ribs 25 are arranged at intervals on the lower surface of the expanded foldable plate 2 . One side of each longitudinal rib 26 is rotationally connected with the lower surface of the expanded folding plate 2 through a rotating shaft; each longitudinal rib 26 is interlocked with each other, and the two outer longitudinal ribs 26 rotate synchronously as a mirror image, and the other longitudinal ribs 26 only follow one of the outer longitudinal ribs 26 rotate synchronously. On the lower surface of the expanded folding plate 2, several transverse ribs 25 are arranged at intervals, and one side of each transverse rib 25 is rotationally connected with the lower surface of the expanded folding plate 2 through a rotating shaft; each transverse rib 25 rotates synchronously. For avoiding transverse rib 25 and longitudinal rib 26 mutual in...

Embodiment 3

[0113] Embodiment three, the difference between this example and embodiment two is that the height of the transverse rib 25 in this example is higher than the height of the longitudinal rib 26. At the intersection of the two, the taller transverse rib 25 has holes, and the lower longitudinal rib 26 is formed from Pass among the holes of the taller transverse rib 25.

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PUM

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Abstract

The invention relates to a recreational vehicle used as a passenger car or a van type truck. The recreational vehicle has the appearance of the passenger car and is slightly higher than a conventional passenger car; when being taken by a user to go out to a station, the recreational vehicle is formed by quickly unfolding a bedroom on a car roof and other parts, so that the large-space bedroom, a bathroom, a staircase, a kitchen and other spaces are provided for the user; the recreational vehicle can also use energy-saving power, so that the energy consumption is obviously reduced, and the energy expense is reduced. The recreational vehicle provided by the invention is obtained through increasing the vehicle purchasing expense of tens of thousands of yuan, and compared with that of a special recreational vehicle of hundreds of thousands of yuan, the performance-price ratio of the recreational vehicle is improved by an order of magnitude; the investment of tens of thousands of yuan additionally paid for the purchasing of the recreational vehicle can be recovered only through saving the expense from accommodation on the recreational vehicle during more than 20 travels by driving the recreational vehicle to go out by the user. The recreational vehicle provided by the invention has the advantages that the purposes are multiple, social resources are saved, the energy is saved, and the consumption is reduced, thereby being a multifunctional recreational vehicle with high performance-price ratio.

Description

technical field [0001] The invention belongs to a transportation tool and a mobile house, and is an energy-saving and consumption-reducing multifunctional caravan. Background technique [0002] The special-purpose caravan of the prior art is a kind of special-purpose facility of the mobile house, and most of them are in an idle state within its service life, and the utilization rate is very low, and it consumes a high amount of funds and social resources, but only has a single purpose of the caravan , greatly raising the threshold for users to own a RV. [0003] Passenger-type general motors of prior art, it only has the traffic function of passenger, and it does not possess the function of house car. [0004] People use the existing technology to solve the problems of passenger car and vacation travel, travel rest, lodging RV and freight more comfortably in daily life, so they have to buy two or more types of different vehicles, occupying more There are more parking space...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60P3/34
Inventor 章洪章晓宇
Owner 章洪