Support lifting double-layer sedan

An RV, double-decker technology, applied in motor vehicles, goods transport vehicles, vehicles used for freight, etc., can solve the problems of unable to meet people's normal and comfortable life, incomplete supporting facilities, large space occupation, etc., to ensure outdoor sealing and thermal insulation function requirements, the effect of good energy saving and thermal insulation, and stable operation

Inactive Publication Date: 2014-05-07
石国祥 +1
View PDF9 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This invention is only the principle of ordinary mechanical equipment and the matching is not perfect. The stability, safety and comprehensiveness are not considered in the process of lifting and lowering. It cannot satisfy people's normal and comfortable life. It can only be called a tent, not a "room". Very limited
On August 25, 2010, the publication number is CN101811468A, and the application number is 201010166462.2. The patent application for "Elevating Double-deck Caravan" uses at least three fixed pillars and movable pillars to connect the car roof. The mechanical system of this caravan considers a single , complex process, large space occupation and unresolved safety issues, lack of practicability
There are also very few products in foreign countries that adopt the lifting type to expand the space, but their structure is still a shell structure connection, which can only be called a duplex caravan.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Support lifting double-layer sedan
  • Support lifting double-layer sedan
  • Support lifting double-layer sedan

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 17 and Figure 18 As shown, the present invention is made of automobile chassis 1, box body 2, shell cover 3, power telescopic shaft rod system 4, guiding balance mechanism 5, sealing mechanism 7 and a plurality of locking and engaging mechanisms 6, and described automobile chassis 1 is made of Provided by the automobile manufacturer, it is arranged at the bottom of the double-decker caravan, which is the power system for driving the car. The box body 2 is fixed on the chassis 1 of the car, and the shell cover 3 is formed by fixing the skirt cover 32 on the shell plate 31. , the shell cover 3 is arranged on the box body 2, and the shell cover 3 and the box body 2 are connected by the power telescopic shaft system 4 and the guide balance mechanism 5, and the shell cover 3 is composed of the top plate 34 and the upper skirt 21 of the box body 2 The upper activity space; the power tele...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a support lifting double-layer sedan with convertible single-layer and double-layer spaces. The support lifting double-layer sedan comprises a chassis, a box, a casing, a power telescopic shaft lever system, a guide balance mechanism, a sealing mechanism and a plurality of locking snap-in mechanisms, the box is fixed onto the chassis, the casing is arranged on the box and connected with the box through the power telescopic shaft lever system and the guide balance mechanism, the casing, a top plate and an overskirt of the box jointly form an upper movable space, the power telescopic shaft lever system is used for supporting and folding the casing, the guide balance mechanism is mounted between the casing and the box, so that the casing can smoothly run in the supporting and folding process, the sealing mechanism is arranged between the casing and the box, and the locking snap-in mechanisms are arranged on the side walls of the box and the casing. Compared with a traditional mode, the use area in the sedan is doubled, and the support lifting double-layer sedan is stable to fold, safe to use and fine in sealing performance.

Description

technical field [0001] The invention relates to a special automobile, in particular to a lift-type double-deck caravan. The invention is to change the upper structure for increasing the space. The present invention is applicable to the range of different chassis series, and the refitted business travel car for people to work and live in, that is, the double-layer business travel car with increased usable area design and shell relying on the box model. When the caravan is driving on the road, the cover and the box body are closed and locked. After arriving at the station, the cover is supported, locked and integrated by the mechanical telescopic device inside the box, so that the caravan expands the space of one floor and increases the use area. the goal of. Background technique [0002] With the development of the economy and the improvement of people's living standards, leisure travel has become a common way of life for people. In the process of travel and vacation, food, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B60P3/345
CPCB60P3/34
Inventor 石国祥石宇刘太峰韩同超
Owner 石国祥
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products