CN215222114U - Box type folding solar device - Google Patents

Abstract

The utility model discloses a box folding solar device, box folding solar device combine the vehicle (car as a house, the passenger car that has roof luggage rack) to use, box folding solar device set up in the afterbody of vehicle holds on chamber or the top luggage rack, box folding solar device includes sliding assembly and a plurality of solar panel, sliding assembly set up in hold the bottom in chamber, it is a plurality of solar panel connects gradually, and is a plurality of solar panel can be range upon range of form place in sliding assembly is last so that sliding assembly drives solar module with the bottom that holds the chamber takes place relative motion. The utility model provides a box folding solar device will be a plurality of solar panel roll-off in the range upon range of form from holding the chamber through sliding assembly to only need expand a plurality of solar panel when using and can carry out the collection of solar energy.

Description

Box type folding solar device

Technical Field

The utility model relates to a solar energy power generation field especially relates to a box folding solar device.

Background

Solar energy power generation is clean, quiet, and pollution-free is the more ideal electric energy providing mode of outdoor activities, and current solar panel electricity generation becomes two-stage differentiation situation: the solar water pump is used for a large-capacity installation of dozens or hundreds of kilowatts in a solar power station and the like, or is used for small-sized electronic equipment with power of dozens or hundreds of watts and common electric appliances with power of 1-2 kilowatts, such as a solar water pump and the like, and cannot conveniently use solar energy. Because solar panel electric energy conversion efficiency is not high, must reach certain sunshine collection area during the application, if the service power supply that will reach the household electrical appliances class, solar panel needs the polylith stack to use, and its weight and size lead to moving inconvenient, become the restriction factor of using.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a box-type folding solar device, which aims at solving the technical problem.

In order to achieve the above object, the utility model provides a box folding solar device, box folding solar device sets up on the afterbody of vehicle holds chamber or top luggage rack, box folding solar device includes sliding component and a plurality of solar panel, and sliding component sets up in the bottom of box, and is a plurality of solar panel connects gradually, and is a plurality of solar panel can be the range upon range of form place in sliding component is last so that sliding component drives solar module with relative motion takes place for the bottom of box.

In an embodiment, the box-type folding solar device further comprises a plurality of self-locking hinges and a plurality of folding joints, and two adjacent solar panels are connected through the self-locking hinges or the folding joints.

In one embodiment, one end of the solar panel far away from the sliding assembly is connected with the adjacent solar panel through the self-locking hinge, and the other end of the solar panel is provided with a caster wheel which is provided with a ground nail hole for penetrating a fastener.

In an embodiment, the sliding assembly comprises a sliding rail and a sliding block, the sliding rail is arranged on the bottom wall of the box body, the sliding block is arranged on the sliding rail in a sliding mode, and the sliding block is connected with the solar panel.

In one embodiment, the top of the sliding block is provided with a hinge seat, the end of the hinge seat is provided with a hinge shaft, and the solar panel is hinged with the hinge seat through the hinge shaft.

In an embodiment, the box-type folding solar device further comprises a hinge arm, and the solar panel connected with the sliding block is connected with the hinge seat through the hinge arm.

In an embodiment, the box-type folding solar device further includes an MPPT solar controller, an inverter, and a charge and discharge monitoring module, all disposed on the box body.

In the technical scheme of the utility model, the box-type folding solar device is arranged on the tail accommodating cavity or the top luggage rack of the vehicle, the box-type folding solar device comprises a sliding component and a plurality of solar panels, the sliding component is arranged at the bottom of the box body, the plurality of solar panels are connected in sequence, the plurality of solar panels can be placed on the sliding component in a laminated manner so that the sliding component drives the solar panel to move relative to the bottom of the box body, therefore, when the solar panel is required to collect sunlight, the plurality of solar panels in the laminated manner can slide out of the box body through the sliding component, then the solar panel is unfolded to collect the solar energy, the solar panel in the laminated manner can greatly improve the assembly area of the solar panel, so that the solar panel with enough power can be carried on a common vehicle, therefore, a mobile high-power supply is formed and applied to more occasions. The box-type folding solar device is easy to disassemble and assemble due to the fact that the box-type folding solar device can be installed by combining with a roof luggage rack.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a box-type folding solar device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a half-unfolded state of the box-type folding solar device according to the embodiment of the present invention;

fig. 3 is a schematic structural diagram of an expanded state of the box-type folding solar device according to the embodiment of the present invention;

fig. 4 is a partial schematic view of an axial measurement structure of a solar panel of the box-type folding solar device according to an embodiment of the present invention when the solar panel is unfolded;

fig. 5 is a schematic structural view of a second embodiment of the box-type folding solar device of the present invention installed in a normal vehicle;

fig. 6 is a schematic structural view of a second embodiment of the present invention in an unfolded state when the box-type folding solar device is mounted on a general vehicle;

fig. 7 is a schematic structural view of another view angle when the box-type folding solar device according to the second embodiment of the present invention is installed in a normal vehicle.

The reference numbers illustrate: 10. a vehicle; 11. a box body; 20. a solar panel; 30. a self-locking hinge; 40. a hinge arm; 50. a sliding assembly; 51. a slide rail; 52. a slider; 53. a hinged seat; 60. a caster wheel; 70. and (4) folding the joint.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Moreover, the technical solutions in the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or can not be realized, the combination of the technical solutions should be considered to be absent, and is not within the protection scope of the present invention.

The utility model provides a box-type folding solar device.

As shown in fig. 1 to 4, the box-type folding solar device is used for a vehicle 10, the box-type folding solar device is disposed on a rear accommodating cavity or a top luggage rack of the vehicle 10, the box-type folding solar device includes a sliding component 50 and a plurality of solar panels 20, the sliding component 50 is disposed at the bottom of a box body 11, the plurality of solar panels 20 are sequentially connected, and the plurality of solar panels 20 can be placed on the sliding component 50 in a stacked manner so that the sliding component 50 drives the solar panels and the bottom of the box body 11 to move relatively.

In this embodiment, when the solar panel 20 is required to collect sunlight, the sliding module 50 slides out the plurality of stacked solar panels 20 from the box 11, and then the solar panels 20 are unfolded, so that solar energy can be collected.

The box-type folding solar device further comprises a plurality of self-locking hinges 30 and a plurality of folding joints 70, two adjacent solar panels 20 are connected through the self-locking hinges 30 or the folding joints 70, the box-type folding solar device further comprises hinge arms 40, and the solar panels 20 connected with the sliding assembly 50 are connected with the sliding assembly 50 through the hinge arms 40. In this embodiment, the adjacent solar panels 20 are connected by the self-locking hinge 30 or the folding joint 70, so that the plurality of solar panels 20 can be automatically locked when being unfolded, and the solar panels 20 can be prevented from shaking and being damaged.

Referring to fig. 2 and 3, one end of the solar panel 20 away from the sliding assembly 50 is connected to the adjacent solar panel 20 through the self-locking hinge 30, and the other end is provided with a caster 60, and the caster 60 is provided with a ground nail hole for passing a fastener. In this embodiment, the casters 60 are provided to fix the solar panel 20 through the ground nail holes when the solar panel 20 is stretched and lapped on the ground, so as to effectively improve the stability and safety of the solar panel 20 when it is unfolded.

Referring to fig. 1, the sliding assembly 50 includes a sliding rail 51 and a sliding block 52, the sliding rail 51 is disposed on the bottom wall of the box 11, the sliding block 52 is slidably disposed on the sliding rail 51, and the sliding block 52 is connected to the solar panel 20. In the present embodiment, when the solar panel 20 needs to be pulled out, the sliding block 52 can slide on the sliding rail 51, so that the solar panel 20 can slide out and extend for use, and when the solar panel needs to be stored, the plurality of solar panels 20 can be stored in the box 11 by folding and then sliding the sliding block 52 on the sliding rail 51.

In an embodiment, the top of the sliding block 52 is provided with a hinge seat 53, the end of the hinge seat 53 has a hinge shaft, the solar panel 20 is connected with the hinge seat 53 through the hinge shaft, the box-type folding solar device further comprises a hinge arm 40, and the solar panel 20 connected with the sliding block 52 is connected with the hinge seat 53 through the hinge arm 40. In this embodiment, the hinge base 53 and the hinge arms are provided to make the solar panel 20 more fluid when it is unfolded and folded.

Box folding solar device is still including all setting up MPPT solar control ware, dc-to-ac converter and charge-discharge monitoring module on the box, wherein, MPPT solar control ware, dc-to-ac converter and charge-discharge monitoring module all can directly purchase current equipment and install to the realization connects energy storage battery and can charge, connects the electrical apparatus and can directly use, thereby need not additionally to assemble solar control ware again.

Referring to fig. 5-7, the present invention further provides a box-type foldable solar device, which is disposed at the rear of the roof of the vehicle 10, and can also overlap the solar panel 20 on the ground when in use, and in this embodiment, the assembly area of the solar panel 20 can be increased even if the box-type foldable solar device is disposed on the roof.

The box-type folding solar device can be further arranged on a roof rack of a passenger car, when the box-type folding solar device is used, the box-type folding solar device and the roof rack are installed in a matched mode, and the solar panel 20 can be unfolded according to the required direction (the tail portion of the car or the side face of the car).

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (7)

1. The utility model provides a box folding solar device, its characterized in that, box folding solar device is used for the vehicle, box folding solar device set up in the afterbody of vehicle holds on chamber or the top luggage rack, box folding solar device includes sliding component and a plurality of solar panel, and sliding component sets up in the bottom of box, and is a plurality of solar panel connects gradually, and is a plurality of solar panel can be the range upon range of form place in sliding component is last so that sliding component drives solar panel with the bottom of box takes place relative motion.

2. The box-type folding solar device according to claim 1, further comprising a plurality of self-locking hinges and a plurality of folding joints, wherein adjacent solar panels are connected by the self-locking hinges or the folding joints.

3. The box-type folding solar device according to claim 2, wherein one end of the solar panel far away from the sliding assembly is connected with the adjacent solar panel through the self-locking hinge, and the other end is provided with a caster wheel, and the caster wheel is provided with a ground nail hole for a fastener to penetrate through.

4. The box-type folding solar device according to claim 1, wherein the sliding assembly comprises a sliding rail and a sliding block, the sliding rail is disposed on the bottom wall of the box body, the sliding block is slidably disposed on the sliding rail, and the sliding block is connected with the solar panel.

5. The box-type folding solar device according to claim 4, characterized in that the top of the sliding block is provided with a hinged seat, the end of the hinged seat is provided with a hinged shaft, and the solar panel is hinged with the hinged seat through the hinged shaft.

6. The box-folding solar plant according to claim 5, characterized in that it further comprises hinge arms by which the solar panels connected to the slides are connected to the hinged seats.

7. The box-type folding solar power plant according to any one of claims 1 to 6, further comprising an MPPT solar controller, an inverter and a charge and discharge monitoring module, all disposed on the box.

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