CN213007827U

CN213007827U - Caravan pull bed structure

Info

Publication number: CN213007827U
Application number: CN202021832532.9U
Authority: CN
Inventors: 谢琛; 万海云; 闫潇
Original assignee: Jiangxi Jiangling Motor Group Recreational Vehicle Co ltd
Current assignee: Jiangxi Jiangling Motor Group Recreational Vehicle Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-04-20
Anticipated expiration: 2030-08-28

Abstract

An object of the utility model is to provide a use convenient and do not occupy extra car as a house pull out broaching machine structure of car as a house inner space. The drawing bed structure comprises a base framework, a heavy self-locking guide rail, a drawing framework and a folding telescopic leg, wherein the base framework comprises an upper framework and a lower framework; the heavy self-locking guide rail is positioned in the accommodating space between the upper layer framework and the lower layer framework and is connected with the lower layer framework; the drawing framework is connected with the heavy self-locking guide rail and can slide along the guide rail; the folding telescopic stilts are hinged with the drawing framework. The utility model can expand the bed in the caravan greatly, and can be hidden and folded when not in use, thereby occupying no space; the pull bed structure can quickly and simply expand the caravan bed, does not occupy extra space in the caravan, and is convenient to use; simple structure is stable, and the installation is dismantled simply, and the cost is lower.

Description

Caravan pull bed structure

Technical Field

The utility model relates to a bed structure, concretely relates to car as a house pull bed structure.

Background

The car as a house is a product that has set multiple demands such as rest, amusement, life, and the bed is the necessary configuration of a car as a house, but the car as a house space is limited, and the occupation space of bed is bigger again, and how to realize multiple demand function in limited space is the key of design, and the bed of traditional car as a house often occupies very large tracts of land in the car as a house and leads to other regional areas to reduce, and will cause the area reduction of bed with other regional areas increase, often considers one another. At present, tourism of family trip car as a house begins to popularize, and the driving car as a house tourism trip needs to use the bed in the car as a house to sleep and have a rest, and general car as a house inner space is short, can not arrange big bed, leads to only sleeping about 3 people, and is inconvenient to use.

Disclosure of Invention

An object of the utility model is to provide a use convenient and do not occupy extra car as a house pull out broaching machine structure of car as a house inner space.

The utility model adopts the following technical scheme:

a pull bed structure of a caravan comprises a base framework, a heavy self-locking guide rail, a pull framework and a folding telescopic leg, wherein the base framework comprises an upper framework and a lower framework; the heavy self-locking guide rail is positioned in the accommodating space between the upper layer framework and the lower layer framework and is connected with the lower layer framework; the drawing framework is connected with the heavy self-locking guide rail and can slide along the guide rail; the folding telescopic stilts are hinged with the drawing framework.

Further, heavy auto-lock guide rail contains two tracks, and two tracks are parallel to each other.

Further, the drawing framework is arranged between the upper framework and the lower framework of the base framework.

Furthermore, the number of folding flexible socle is two, sets up respectively at the both ends that the base skeleton one side was kept away from to the pull skeleton.

Further, the material of the base framework and the drawing framework is wood or metal.

The utility model discloses a theory of operation:

(1) when the drawing bed is expanded: firstly, releasing a self-locking structure of a heavy self-locking guide rail, then pulling out the drawing framework and the folding telescopic socle to an unfolding self-locking point, and then turning over and stretching the folding telescopic socle to be fixed on the ground;

(2) when the drawing machine is retracted: firstly, the folding telescopic socle is turned over and retracted to an initial position, then the self-locking structure of the heavy self-locking guide rail is released, and then the drawing framework and the folding telescopic socle are pushed back to an initial self-locking point.

The utility model has the advantages that:

the utility model can expand the bed in the caravan greatly, and can be hidden and folded when not in use, thereby occupying no space; the pull bed structure can quickly and simply expand the caravan bed, does not occupy extra space in the caravan, and is convenient to use; simple structure is stable, and the installation is dismantled simply, low in manufacturing cost.

Drawings

Fig. 1 is the structure schematic diagram of the caravan pull-out bed structure of the present invention.

Fig. 2 is the drawing state diagram of the caravan drawing bed structure of the present invention.

Fig. 3 is the schematic view of the fully-drawn state of the caravan drawer-broaching machine structure of the present invention.

The reference signs explain: 1-folding telescopic stilts, 2-base frameworks, 3-heavy self-locking guide rails and 4-drawing frameworks.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and the present invention is not limited to the specific embodiments disclosed below.

The caravan pull bed structure shown in fig. 1-3 comprises a base framework 2, a heavy self-locking guide rail 3, a pull framework 4 and a folding telescopic socle 1, wherein the base framework 2 comprises an upper framework and a lower framework; the heavy self-locking guide rail 3 is positioned in the accommodating space between the upper layer framework and the lower layer framework and is connected with the lower layer framework; the drawing framework 4 is connected with the heavy self-locking guide rail 3 and can slide along the guide rail 3; the folding telescopic stilts 1 are hinged with the drawing framework 4 through connecting pieces.

Wherein, heavy auto-lock guide rail 3 contains two tracks, and two tracks are parallel to each other.

Wherein, the drawing framework 4 is arranged between the upper framework and the lower framework of the base framework 2.

Wherein, the quantity of folding flexible socle 1 is two, sets up respectively and keeps away from the both ends of base skeleton 2 one side at pull skeleton 4, can rotate tensile or folding.

Wherein, the material of the base framework 2 and the drawing framework 4 is wood or metal.

The utility model discloses a when car as a house drawbench structure installation earlier assemble pull skeleton 4, heavy auto-lock guide rail 3 and folding flexible socle 1, then install on base skeleton 2.

When the drawing bed is expanded: firstly, the self-locking structure of the heavy self-locking guide rail 3 is released, then the drawing framework 4 and the folding telescopic socle 1 are pulled out to be unfolded to be self-locking points, and then the folding telescopic socle 1 is folded and unfolded to be fixed on the ground.

When the drawing machine is retracted: firstly, the folding telescopic socle 1 is turned over and retracted to an initial position, then the self-locking structure of the heavy self-locking guide rail 3 is released, and then the drawing framework 4 and the folding telescopic socle 1 are pushed back to an initial self-locking point.

When the folding state is in, the drawing framework 4 and the folding telescopic socle 1 are both positioned between the upper layer framework and the lower layer framework of the base framework 2.

The caravan pulling bed structure can greatly expand a bed in the caravan, can be hidden and retracted when not used, and does not occupy space; the pull bed structure can quickly and simply expand the caravan bed, does not occupy extra space in the caravan, and is convenient to use; simple structure is stable, and the installation is dismantled simply, and the cost is lower.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a car as a house pull bed structure, includes base skeleton, heavy auto-lock guide rail, pull skeleton and folding flexible socle, its characterized in that: the base framework comprises an upper framework and a lower framework; the heavy self-locking guide rail is positioned in the accommodating space between the upper layer framework and the lower layer framework and is connected with the lower layer framework; the drawing framework is connected with the heavy self-locking guide rail and can slide along the guide rail; the folding telescopic stilts are hinged with the drawing framework.

2. The caravan pull bed structure according to claim 1, wherein: the heavy self-locking guide rail comprises two rails which are parallel to each other.

3. The caravan pull bed structure according to claim 1, wherein: the drawing framework is arranged between the upper framework and the lower framework of the base framework.

4. The caravan pull bed structure according to claim 1, wherein: the quantity of folding flexible socle is two, sets up respectively at the both ends that the base skeleton one side was kept away from to the pull skeleton.

5. The caravan pull bed structure according to claim 1, wherein: the material of the base framework and the drawing framework is wood or metal.