CN218616419U - Car as a house roof elevation structure - Google Patents

Abstract

A lifting structure of an inner top of a motor home comprises a carriage, a toilet with an inward opening door, a partition plate and a telescopic device, wherein the toilet with the inward opening door is arranged at one side of the inner tail of the carriage; a partition board is arranged in the carriage, one end of the partition board is flush with the head in the carriage, the other end of the partition board is flush with one side of the toilet corresponding to the head of the carriage, and four corner ends corresponding to the bottom of the partition board in the carriage are provided with telescopic devices for driving the partition board to lift; a stair for ascending and descending the partition boards is arranged on one side of the tail part in the carriage, which is far away from the toilet; the utility model discloses control telescoping device and shorten when the rest parks, the baffle descends, can lay the bed at the baffle face, makes the inside bilayer structure that forms in carriage to extend the rest space.

Description

Car as a house roof elevation structure

Technical Field

The utility model belongs to the technical field of the car as a house technique and specifically relates to a top elevation structure in car as a house is related to.

Background

With the improvement of living standard in recent years, the motor home has become the first choice for long-distance self-driving tourists; the motor home is also called as a mobile home, the internal facilities are all good, and the utilization of the internal space of the motor home compartment is very important in order to give consideration to the functions of entertainment and rest; with the development of technology, motor homes are gradually increased, light-truck motor homes appear in the market at present, the height of the interior of the carriage space reaches 2.8 meters, the motor homes are spacious and comfortable, a large entertainment space is provided when the motor homes are parked, but the rest area is still narrow, and the rest requirements of multiple passengers cannot be met; the above-mentioned disadvantages are problems to be solved by those skilled in the art

Chinese patent (publication No. CN 111959381B) discloses a carriage space expanding system, wherein four synchronous lifting mechanisms are arranged in the carriage space expanding system and are respectively positioned at four corners in the carriage, the inner space of the carriage can be expanded after the carriage is lifted up, but a rest area is not increased, and the carriage space expanding system is complex in mechanism, high in failure rate and not beneficial to field long-distance travel.

Disclosure of Invention

In order to overcome the not enough among the background art, the utility model discloses a roof elevation structure in car as a house.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a lifting structure of an inner top of a motor home comprises a carriage, a toilet with an inward opening door, a partition plate and a telescopic device, wherein the toilet with the inward opening door is arranged at one side of the inner tail of the carriage; a partition board is arranged in the carriage, one end of the partition board is flush with the head of the carriage, the other end of the partition board is flush with one side of the toilet corresponding to the head of the carriage, and telescopic devices for driving the partition board to lift are arranged at four corner ends of the bottom of the partition board in the carriage; one side of the tail part in the carriage, which deviates from the toilet, is provided with a stair for ascending and descending the partition board.

Preferably, the inner walls of the two sides of the carriage are respectively provided with vertical sliding rails at intervals, and the partition plates are in sliding fit with the sliding rails.

Preferably, the supporting and limiting devices are arranged at the positions, corresponding to the telescopic devices, of four angles at the top of the partition board, each supporting and limiting device comprises a hinge seat and a limiting rod, the hinge seats are fixedly connected with the partition board, and one end of each limiting rod is correspondingly connected with the hinge seats through a pin shaft; one end of the limiting rod corresponding to the hinging seat is movably sleeved with a limiting sleeve.

Preferably, an annular boss is arranged at a position, close to the limiting sleeve, of the limiting rod body, and a spring is sleeved on the rod body, between the limiting sleeve and the limiting rod body, corresponding to the annular boss, of the limiting rod.

Preferably, the staircase is of a cabinet structure, and a storage cavity is arranged in the staircase.

Preferably, the stairs are ladder stands or folding ladders connected with the inner wall of the carriage.

Preferably, the telescopic device is an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder.

Preferably, the height of the interior of the carriage is 2.8m, and the lifting height of the partition board is 0.8m.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model discloses a lifting structure of the inner roof of a motor home, which has simple structure and low failure rate; the inside of the carriage is provided with a partition plate, the four corner ends of the bottom of the partition plate in the carriage are respectively provided with a telescopic device for driving the partition plate to lift, the telescopic devices can be controlled to lift through the telescopic devices, the telescopic devices are controlled to shorten when the carriage stops for rest, the partition plate descends, and a bed can be laid on the surface of the partition plate, so that a double-layer structure is formed inside the carriage, and the rest space is expanded; the height of the interior of the carriage is 2.8m, the lifting of the partition board is 0.8m, the movable space of the lower layer is not influenced after the partition board descends by 0.8m, and meanwhile, enough stretching space of the upper layer can be ensured, so that the comfort is improved; can control the telescoping device extension when need not using bilayer structure to make the baffle rise, increase lower floor's layer height, enlarge lower floor's space, promote the amusement travelling comfort.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a schematic structural view of the supporting and limiting device.

In the figure: 1. a carriage; 2. a toilet; 3. a partition plate; 4. a telescoping device; 5. a staircase; 6. a slide rail; 7. a supporting and limiting device; 7-1, a hinged seat; 7-2, a limiting rod; 7-3, a pin shaft; 7-4, a limit sleeve; 7-5, annular boss; 7-6 and a spring.

Detailed Description

The present invention will be explained in detail by the following embodiments, and it is to be understood that the present invention is intended to protect all technical improvements within the scope of the present invention, and in the description of the present invention, it is to be understood that if there are the terms "upper", "lower", "front", "rear", "left", "right", etc. indicating the orientation or positional relationship, it is only corresponding to the drawings of the present application, and for the convenience of description of the present invention, it is not intended to indicate or imply that the device or element referred to must have a specific orientation.

The first embodiment is as follows:

with the combination of attached drawings 1-3, the lifting structure for the inner top of the motor home comprises a carriage 1, wherein a toilet 2 with an inward opening door is arranged at one side of the inner tail part of the carriage 1, so that the complementary interference influence of the toilet 2 and other facilities in the motor home is ensured; also comprises a clapboard 3 and a telescopic device 4; a partition plate 3 is arranged in the carriage 1, one end of the partition plate 3 is flush with the head in the carriage 1, the other end of the partition plate 3 is flush with one side of the toilet 2 corresponding to the head of the carriage 1, telescopic devices 4 used for driving the partition plate 3 to lift are arranged at four corner ends of the bottom of the partition plate 3 in the carriage 1, the telescopic devices 4 are electric telescopic cylinders, pneumatic telescopic cylinders or hydraulic telescopic cylinders, namely, the partition plate 3 can be controlled to lift through the telescopic devices 4, the telescopic devices 4 are controlled to shorten when parking and resting, the partition plate 3 descends, and a bed can be laid on the surface of the partition plate 3, so that a double-layer structure is formed in the carriage 1, and the rest space is expanded; the height of the interior of the carriage 1 is 2.8m, the lifting of the partition plate 3 is 0.8m, the lower layer activity space is not influenced after the partition plate 3 descends by 0.8m, and meanwhile, the upper layer can be ensured to have enough stretching space, so that the comfort is improved; when the double-layer structure is not needed, the extension of the telescopic device 4 can be controlled, so that the partition plate 3 is lifted, the height of the lower layer is increased, the space of the lower layer is enlarged, and the entertainment comfort is improved;

one side that the tail deviates from bathroom 2 in carriage 1 is equipped with the stair 5 that is used for baffle 3 from top to bottom, and baffle 3 can go up and down through stair 5 after 1 inside expansion of carriage promptly is bilayer structure to in get into the upper strata and have a rest.

The inner top lifting structure of the motor home controls the extension device 4 to shorten when in use, the baffle 3 descends, and a bed can be laid on the surface of the baffle 3, so that the interior of the carriage 1 forms a double-layer structure, thereby expanding the rest space, and going up and down the baffle 3 through the stairs 5 to facilitate the upper layer to rest; can control the extension of telescoping device 4 when need not using bilayer structure to make baffle 3 rise, increase lower floor's layer height, enlarge lower floor's space, promote the amusement travelling comfort.

Example two:

combine fig. 1 ~ 3, a top elevation structure in car as a house, with embodiment one the difference lie in, on embodiment one's basis, 1 both sides inner wall in carriage all is equipped with vertical slide rail 6 at the interval, baffle 3 and 6 sliding fit of slide rail can carry out slide guide through slide rail 6 to baffle 3 promptly, avoid the telescoping device 4 to move and lead to the unexpected slope card of baffle 3 to die asynchronously.

Example three:

with reference to fig. 1 to 4, in the lifting structure for the inner roof of the motor home, on the basis of the first embodiment or the second embodiment, supporting and limiting devices 7 are arranged at four angles of the top of the partition plate 3 corresponding to the positions of the telescopic devices 4, each supporting and limiting device 7 comprises a hinge seat 7-1 and a limiting rod 7-2, the hinge seat 7-1 is fixedly connected with the partition plate 3, and one end of the limiting rod 7-2 is correspondingly connected with the hinge seat 7-1 through a pin 7-3; one end of the limiting rod 7-2, corresponding to the hinge seat 7-1, is movably sleeved with a limiting sleeve 7-4, namely after the limiting rod 7-2 is coaxial with the hinge column of the hinge seat 7-1, the limiting sleeve 7-4 can be sleeved at the position where the limiting rod 7-2 is hinged with the hinge column of the hinge seat 7-1, so that the limiting rod 7-2 is kept upright, the top of the limiting rod 7-2 is contacted with the top of the carriage 1, and the expansion device 4 can be prevented from accidentally acting to cause the partition plate 3 to ascend, thereby causing safety accidents; when the partition plate 3 needs to ascend, the limiting sleeve 7-4 moves upwards to expose the hinge column of the hinge seat 7-1, so that the limiting rod 7-2 can deflect along the pin shaft 7-3, the supporting and limiting device 7 is folded, and interference influence on the ascending of the partition plate 3 is avoided;

in addition, an annular boss 7-5 is arranged at the position, close to the limiting sleeve 7-4, of the limiting rod 7-2, a spring 7-6 is sleeved on the rod body between the limiting sleeve 7-4 and the limiting rod 7-2 corresponding to the annular boss 7-5, namely the limiting sleeve 7-4 can be kept at the position, hinged with the hinged base 7-1, of the limiting rod 7-2 under the action of the spring 7-6 after the limiting rod 7-2 is vertical, the limiting sleeve 7-4 is prevented from accidentally moving upwards to cause the toppling of the limiting rod 7-2, and the limiting is safe and reliable.

Example four:

with reference to fig. 1 to 4, on the basis of any one of the first to third embodiments, the staircase 5 is a cabinet structure and is internally provided with a storage cavity, that is, the staircase 5 is a combination of a step and a storage cabinet, so that the space utilization rate is effectively improved.

Example five:

with reference to fig. 1 to 4, a lifting structure for the inner top of a motor home is provided, in any one of the first to third embodiments, the stairs 5 are ladders or folding ladders connected to the inner wall of the carriage 1, that is, the folding ladders can be used or the ladders can be arranged when not in use, so that the stairs 5 are prevented from occupying a large space, and the space utilization rate is improved.

The details of the present invention not described in detail are prior art, and it will be apparent to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, and all changes coming within the meaning and range of equivalency are intended to be embraced therein.

Claims (8)

1. The utility model provides a top elevation structure in car as a house, contains carriage (1), and rear one side is equipped with bathroom (2) of in-opening door in carriage (1), characterized by: also comprises a clapboard (3) and a telescopic device (4); a partition plate (3) is arranged in the carriage (1), one end of the partition plate (3) is flush with the inner head of the carriage (1), the other end of the partition plate is flush with one side of the toilet (2) corresponding to the head of the carriage (1), and four corner ends of the bottom of the partition plate (3) in the carriage (1) are respectively provided with a telescopic device (4) for driving the partition plate (3) to lift; one side of the tail part in the carriage (1) departing from the toilet (2) is provided with a stair (5) used for lifting the partition board (3).

2. The inner roof lifting structure of a caravan as claimed in claim 1, wherein: the inner walls of two sides of the carriage (1) are provided with vertical sliding rails (6) at intervals, and the partition plates (3) are in sliding fit with the sliding rails (6).

3. The inner roof lifting structure of a caravan according to claim 1, wherein: supporting and limiting devices (7) are arranged at the positions, corresponding to the telescopic devices (4), of four angles at the top of the partition plate (3), each supporting and limiting device (7) comprises a hinge seat (7-1) and a limiting rod (7-2), the hinge seats (7-1) are fixedly connected with the partition plate (3), and one end of each limiting rod (7-2) is correspondingly connected with the hinge seat (7-1) through a pin shaft (7-3); one end of the limiting rod (7-2) corresponding to the hinge seat (7-1) is movably sleeved with a limiting sleeve (7-4).

4. The inner roof lifting structure of a caravan as claimed in claim 3, wherein: an annular boss (7-5) is arranged at a position, close to the limiting sleeve (7-4), of the limiting rod body (7-2), and a spring (7-6) is sleeved on the limiting rod body (7-2) corresponding to the position between the annular boss (7-5) and the limiting sleeve (7-4).

5. The inner roof lifting structure of a caravan as claimed in claim 1, wherein: the stairs (5) are of cabinet structures, and storage cavities are arranged in the stairs.

6. The inner roof lifting structure of a caravan as claimed in claim 1, wherein: the stairs (5) are ladder stands or folding ladders connected with the inner wall of the carriage (1).

7. The inner roof lifting structure of a caravan as claimed in claim 1, wherein: the telescopic device (4) is an electric telescopic cylinder, a pneumatic telescopic cylinder or a hydraulic telescopic cylinder.

8. The inner roof lifting structure of a caravan as claimed in claim 1, wherein: the height of the interior of the carriage (1) is 2.8m, and the lifting height of the partition plate (3) is 0.8m.

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