CN220548984U

CN220548984U - Pull type caravan

Info

Publication number: CN220548984U
Application number: CN202322309768.4U
Authority: CN
Inventors: 王建军; 李佳楠; 冯贺川; 马红艳; 刘媛; 马建军
Original assignee: Hebei Livezonerv Special Automobile Manufacturing Co ltd
Current assignee: Hebei Livezonerv Special Automobile Manufacturing Co ltd
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-01
Anticipated expiration: 2033-08-28

Abstract

The utility model relates to a trailer-type motor home, which comprises a carriage, wherein a storage box is arranged at the top of the carriage, two turnover covers are arranged at the top of the storage box, a first electric telescopic rod is fixedly connected to the bottom surface inside the storage box, a lifting plate is fixedly connected to the top of the first electric telescopic rod, a fixing rod is fixedly connected to the top of the lifting plate, a solar panel is rotatably connected to the top of the fixing rod, and a linkage assembly is arranged between the two displacement blocks and the turnover covers and used for driving the turnover covers to be opened. The utility model aims to solve the problems that the solar panels are arranged at the top of part of the existing house, but the solar panels are relatively fixed to be installed, the top of the solar panels is generally free from protective measures, and the solar panels at the top of the carriage are more easily damaged when the roof meets severe weather such as rain and snow or regions with dangerous sections such as falling rocks in the way, so that disassembly and maintenance are needed, and larger economic loss is caused to a car owner, so that the roof is unfavorable for practical use.

Description

Pull type caravan

Technical Field

The utility model relates to the technical field of caravan equipment, in particular to a trailing type caravan.

Background

At present, with the improvement of living standard of people, driving a caravan to travel becomes a tide mode for people to travel, however, the caravan is generally larger in size, and the larger caravan can provide more living facilities and more rest space for people, but the flexibility is greatly reduced. The trailer type motor home is a branch under the motor home, and is different from the self-propelled motor home, the trailer type motor home does not have power and needs an additional vehicle to carry out trailer driving. But can be disassembled with the tractor, and is more convenient and flexible to use.

However, the existing trailer type motor home is not powered by the traction vehicle, so that the motor home is driven by the vehicle-mounted energy source in daily need, but the load of the motor home is increased, so that most of the motor home is provided with a solar panel for solar energy conversion, thereby reducing the load of the motor home to meet the daily need of the motor home, the existing solar panel is installed relatively fixedly, the top of the existing solar panel is generally not protected, and when the severe environmental factors are met, the solar panel positioned at the top of a carriage is often damaged more easily, so that disassembly and maintenance are needed, great economic loss is caused for a vehicle owner, and a large amount of time is wasted, so that the vehicle is unfavorable for practical use.

Disclosure of Invention

In view of the foregoing problems in the prior art, a main object of the present utility model is to provide a trailer-type caravan.

The technical scheme of the utility model is as follows: the utility model provides a trailer type motor home, includes the carriage, the top of carriage is provided with the containing box, the top of containing box is provided with two flip, two equal sliding connection in bottom of flip has the slider, two the slider rotates with the top of containing box both sides respectively to be connected, the inside bottom surface fixedly connected with electric telescopic handle of containing box, the top fixedly connected with lifter plate of first electric telescopic handle, the both sides and the inner wall sliding connection of containing box of lifter plate, the top fixedly connected with dead lever of lifter plate, the top of dead lever rotates and is connected with solar panel, the both sides sliding connection of lifter plate bottom has two displacement pieces, two all be provided with the link assembly between displacement piece and the flip, the link assembly is used for driving the flip and opens.

As a preferred implementation mode, the linkage assembly comprises an adjusting rod, through holes are formed in two sides of the storage box, the two through holes are all rotationally connected with the adjusting rod in the middle, one end of the adjusting rod is rotationally connected with the displacement block, the other end of the adjusting rod extends to the outer side of the storage box and is rotationally connected with a connecting rod, and one ends of the two connecting rods are rotationally connected with one side of the flip respectively.

As a preferred implementation mode, one side of lifter plate top fixedly connected with second electric telescopic handle, solar panel bottom sliding connection has the bar piece, the top and the bar piece rotation of second electric telescopic handle are connected.

As a preferred implementation mode, the bottom fixedly connected with mounting panel of containing box, the mounting hole has all been seted up in the four corners of mounting panel.

As a preferred implementation mode, the top fixed mounting of carriage has the battery, the outside fixed mounting of carriage has the controller, be electric connection between controller and battery, solar panel, first electric telescopic handle, the second electric telescopic handle.

As a preferred embodiment, one side of the carriage is provided with a towing hook.

Compared with the prior art, the solar panel lifting device has the advantages and positive effects that the lifting plate is lifted by controlling the first electric telescopic rod to stretch, and meanwhile the solar panel at the top of the lifting plate is lifted, and at the same time, the two displacement blocks at the bottom of the lifting plate are far away, so that the linkage assembly drives the sliding block to rotate around the top of the storage box, and meanwhile the sliding block slides at the bottom of the flip, so that the flip is opened, and the solar panel is lifted to the upper side of the storage box, so that sunlight is irradiated. Otherwise, the solar panel is retracted, so that the solar panel is prevented from being damaged, the solar panel can be effectively protected, and the practical use is facilitated.

Drawings

Fig. 1 is a schematic perspective view of a trailer-type motor home according to the present utility model;

fig. 2 is a schematic diagram of a semi-sectional structure of a storage box of a trailer-type caravan;

FIG. 3 is a side cross-sectional view of a storage box for a trailer in accordance with the present utility model;

fig. 4 is an enlarged view of a portion a in fig. 3 of a trailer-type motor home according to the present utility model.

Legend description: 1. a storage box; 2. a mounting plate; 3. a flip cover; 4. a connecting rod; 5. an adjusting rod; 6. a through hole; 7. a first electric telescopic rod; 8. a lifting plate; 9. a second electric telescopic rod; 10. a solar panel; 11. a fixed rod; 12. a slide block; 13. a displacement block; 14. a carriage; 15. a towing hook; 16. a storage battery; 17. a controller; 18. a bar block.

Detailed Description

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: including carriage 14, carriage 14's top is provided with containing box 1, containing box 1's top is provided with two flip 3, the equal sliding connection in bottom of two flip 3 has slider 12, two slider 12 rotate with containing box 1 both sides's top respectively and are connected, the inside bottom surface fixedly connected with first electric telescopic handle 7 of containing box 1, the top fixedly connected with lifter plate 8 of first electric telescopic handle 7, lifter plate 8's both sides and containing box 1's inner wall sliding connection, lifter plate 8's top fixedly connected with dead lever 11, the top rotation of dead lever 11 is connected with solar panel 10, lifter plate 8's both sides sliding connection of bottom has two displacement pieces 13, all be provided with the link assembly between two displacement pieces 13 and the flip 3, the link assembly is used for driving flip 3 and opens.

In this embodiment, when the solar panel 10 is required to absorb solar energy for conversion, the first electric telescopic rod 7 is controlled to stretch and retract, so that the lifting plate 8 rises, and meanwhile, the solar panel 10 at the top of the lifting plate 8 also rises, at the same time, the two displacement blocks 13 at the bottom of the lifting plate 8 are far away, so that the linkage assembly drives the sliding block 12 to rotate around the top of the storage box 1, and meanwhile, the sliding block 12 slides at the bottom of the flip cover 3, so that the flip cover 3 is opened, and at the moment, the solar panel 10 rises above the storage box 1, so that sunlight is irradiated. Conversely, when encountering severe weather or environment, the first electric telescopic rod 7 is retracted, and the solar panel 10 can be retracted into the storage box 1, so that the solar panel 10 can be more conveniently retracted and released, and the solar panel 10 is prevented from being damaged by accidents.

Example 2

As shown in fig. 1-4, the linkage assembly comprises an adjusting rod 5, through holes 6 are formed in two sides of the storage box 1, the adjusting rod 5 is rotatably connected to the inside of the two through holes 6, one end of the adjusting rod 5 is rotatably connected with a displacement block 13, the other end of the adjusting rod 5 extends to the outer side of the storage box 1 and is rotatably connected with a connecting rod 4, and one ends of the two connecting rods 4 are rotatably connected with one side of the flip 3 respectively. When the lifting plate 8 ascends, the two displacement blocks 13 are far away from each other, and the adjusting rod 5 rotates along with the lifting rod at the moment, so that the connecting rod 4 is driven to move downwards, one side of the flip cover 3 moves downwards along with the connecting rod 4, and the flip cover 3 can be opened while the solar panel 10 is lifted, so that the device is more mechanized.

Wherein, one side fixedly connected with second electric telescopic handle 9 at lifter plate 8 top, solar panel 10 bottom sliding connection has bar 18, and the top and the bar 18 rotation of second electric telescopic handle 9 are connected. By telescoping the second electric telescoping rod 9, the solar panel 10 is rotated about the fixed rod 11, facilitating adjustment of the solar panel 10 according to the solar direction, thereby maximizing the absorption of solar energy.

Wherein, mounting panel 2 is fixedly connected with in the bottom of containing box 1, and the mounting hole has all been seted up in the four corners of mounting panel 2. The mounting plate 2 is fixed at the top of the carriage 14 through the mounting hole, so that the storage box 1 is fixed, and is safer and more firm.

The top of the carriage 14 is fixedly provided with a storage battery 16, the outside of the carriage 14 is fixedly provided with a controller 17, and the controller 17 is electrically connected with the storage battery 16, the solar panel 10, the first electric telescopic rod 7 and the second electric telescopic rod 9. The first electric telescopic rod 7 and the second electric telescopic rod 9 are respectively controlled by the controller 17, so that the lifting, the angle and the like of the solar panel are controlled, the device is more intelligent, and unified operation is facilitated.

Wherein one side of the car 14 is provided with a tow hook 15. The towing hook 15 is arranged so that the trailer type motor home is convenient to be connected with the trailer type tractor quickly.

Working principle: in the use of carriage 14 of car as a house, can use tow hook 15 to carry out the tow hook according to actual demand, when needs solar panel 10 absorbs solar energy and changes, through the first electric telescopic handle 7 of controller 17 control, make lifter plate 8 rise, and the solar panel 10 at lifter plate 8 top also rises thereupon, two displacement pieces 13 of lifter plate 8 bottom keep away from this moment, adjust pole 5 rotates thereupon, thereby drive connecting rod 4 downwards, and then make flip 3 one side move down along with connecting rod 4, flip 3 drives slider 12 and rotates around the containing box 1 top, slider 12 slides in flip 3 bottom simultaneously, make flip 3 open, solar panel 10 rises to the top of containing box 1, then according to sun direction adjustment second electric telescopic handle 9, thereby adjust the angle of solar panel 10 can. Conversely, when the first electric telescopic rod 7 is retracted in severe weather or environment, the solar panel 10 can be retracted into the storage box 1.

Claims

1. A trailer-type motor home comprising a carriage (14), characterized in that: the top of carriage (14) is provided with containing box (1), the top of containing box (1) is provided with two flip (3), two equal sliding connection in bottom of flip (3) has slider (12), two slider (12) rotate with the top of containing box (1) both sides respectively and are connected, the inside bottom surface fixedly connected with electric telescopic handle (7) of containing box (1), the top fixedly connected with lifter plate (8) of first electric telescopic handle (7), the both sides and the inner wall sliding connection of containing box (1) of lifter plate (8), the top fixedly connected with dead lever (11) of lifter plate (8), the top of dead lever (11) is rotated and is connected with solar panel (10), the both sides sliding connection of lifter plate (8) bottom has two displacement pieces (13), two all be provided with the link assembly between displacement piece (13) and flip (3), the link assembly is used for driving (3) and opens.

2. A pull-behind caravan as claimed in claim 1, wherein: the linkage assembly comprises an adjusting rod (5), through holes (6) are formed in two sides of the storage box (1), the two through holes (6) are respectively connected with the adjusting rod (5) in a rotating mode, one end of the adjusting rod (5) is connected with a displacement block (13) in a rotating mode, the other end of the adjusting rod (5) extends to the outer side of the storage box (1) to be connected with a connecting rod (4) in a rotating mode, and one ends of the two connecting rods (4) are respectively connected with one side of the flip (3) in a rotating mode.

3. A pull-behind caravan as claimed in claim 1, wherein: one side fixedly connected with second electric telescopic handle (9) at lifter plate (8) top, solar panel (10) bottom sliding connection has bar piece (18), the top and the bar piece (18) of second electric telescopic handle (9) rotate to be connected.

4. A pull-behind caravan as claimed in claim 1, wherein: the bottom fixedly connected with mounting panel (2) of containing box (1), the mounting hole has all been seted up in the four corners of mounting panel (2).

5. A pull-behind caravan as claimed in claim 1, wherein: the top fixed mounting of carriage (14) has battery (16), the outside fixed mounting of carriage (14) has controller (17), be electric connection between controller (17) and battery (16), solar panel (10), first electric telescopic handle (7), second electric telescopic handle (9).

6. A pull-behind caravan as claimed in claim 1, wherein: one side of the carriage (14) is provided with a towing hook (15).