Vehicle-mounted power generation device with folding structure

Abstract

The utility model provides a vehicle-mounted power generation device with a folding structure, which comprises a vehicle body and a photovoltaic assembly, the photovoltaic assembly used for generating power is mounted on the upper side surface of the vehicle body, a folding assembly used for folding a photovoltaic panel is mounted in the photovoltaic assembly, and the photovoltaic assembly comprises a mounting column used for being connected with the vehicle body. The folding assembly comprises a first telescopic piece and a second telescopic piece, the first telescopic piece and the second telescopic piece are used for folding the photovoltaic panel, and compared with the prior art, the folding assembly has the advantages that when the folding assembly is used, when the photovoltaic assembly does not need to be used for power generation in the running process of a vehicle, the folding assembly can be used for folding the photovoltaic panel, and the folding assembly can be used for folding the photovoltaic panel. The photovoltaic panel is folded through the folding assembly, the space occupied by the top of the vehicle body can be greatly reduced, if the photovoltaic panel cannot be folded, a large roof space can be occupied, other cargoes carried by the vehicle are affected, and the cargo loading capacity of the top of the vehicle body is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic equipment field, especially relate to a vehicle-mounted power generation device with folding structure. BACKGROUND

[0002] The vehicle-mounted power generation device is a kind of equipment installed on vehicle, which can convert other forms of energy into electric energy.The common vehicle-mounted power generation device at present has some problems in space utilization, because photovoltaic panel is fixedly installed on the top of vehicle, when vehicle is daily driven or does not need to generate electricity, large area of roof is occupied by photovoltaic panel, so that the space on the top of vehicle cannot be flexibly used for other purposes, for example, the loading capacity of goods is limited, because fixed photovoltaic panel always occupies the fixed space area of roof, cannot be adjusted according to actual demand.In order to improve the power generation efficiency, adjusting the angle of photovoltaic panel or increasing the number of photovoltaic panel is a common technical solution.However, the parking space in city is very limited, for example, in narrow street parking space, photovoltaic panel cannot be expanded along the car.For low space or parking space surrounded by trees, the height and angle of photovoltaic panel are limited, and photovoltaic panel is blocked by surrounding objects, resulting in reduced power generation efficiency.To solve these problems, the conventional method is to increase the area and power of photovoltaic panel, and expect to make up for the insufficient power generation caused by space and angle limitation.However, this also increases the weight, cost and energy consumption of whole vehicle, and additional weight also affects the handling performance of vehicle, reduces the stability and flexibility of vehicle driving.Therefore, the structure of vehicle-mounted photovoltaic panel is optimized according to different parking site conditions and light conditions, to solve the above technical problems. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims at providing a vehicle-mounted power generation device with folding structure to solve the problems in the background art.

[0004] The utility model discloses a vehicle-mounted power generation device with folding structure, including: car body and photovoltaic component, the upper side surface of car body is installed for the photovoltaic component of power generation, the inside installation of photovoltaic component is used to fold the folding component of photovoltaic panel, the photovoltaic component includes the installation column for being connected with car body, the upper side surface of installation column is installed with mounting bracket, the folding component includes the telescopic piece one and telescopic piece two for folding photovoltaic panel, the upper side surface of mounting bracket is installed with multiple groups of photovoltaic panels through telescopic piece one, telescopic piece two, the installation column is hinged with electric push rod one with mounting bracket support, and the electric push rod two is hinged between mounting bracket and telescopic piece two.

[0005] As a preferred implementation, the top of the vehicle body is provided with a mounting column, the outer side surface of the mounting column is hingedly connected with an electric push rod I, and the outer side surface of the mounting column is hingedly connected with an electric push rod I.

[0006] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0007] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0008] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0009] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0010] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0011] As a preferred implementation, the left side surface and the right side surface of the mounting frame are respectively symmetrically provided with two groups of telescopic members I, the telescopic members I include a plurality of telescopic rods with different diameters and are telescopically connected with each other, and the telescopic members II are formed by a plurality of telescopic frames in X-shaped structure.

[0012] The utility model discloses the beneficial effect is: through setting up photovoltaic module, the upside surface of car body is installed with the photovoltaic module for generating electricity, the inside installation of photovoltaic module has the folding assembly for folding to photovoltaic board, when not needing using photovoltaic module to generate electricity in the process of driving when using, through folding assembly, the space of car body top can be greatly reduced if the photovoltaic board can not fold, can occupy a large amount of roof space, influence vehicle to carry other goods, reduce the goods loading capacity of car body top.

[0013] Meanwhile folding assembly includes telescopic piece one and telescopic piece two for folding to photovoltaic board, the upside surface of mounting frame is installed with multiple photovoltaic boards through telescopic piece one and telescopic piece two, and the electric push rod one is hinged to the mounting column and mounting frame support, and the electric push rod two is hinged between the mounting frame and telescopic piece two, when parking, according to actual parking lot size and illumination condition, telescopic piece one and telescopic piece two can unfold photovoltaic board to the appropriate degree, in the open parking lot, can unfold photovoltaic board completely, make full use of space and obtain more sunlight, and in the street parking space of limited space, also can be unfolded through the folding angle of proper folding, under the condition that does not influence surrounding vehicle and pedestrian, carry out power generation, convenient for user to use, solve the problem that photovoltaic board expansion space is limited. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0015] Fig. 1 It is the whole structure schematic diagram of the utility model discloses a kind of vehicle-mounted power generation device with folding structure.

[0016] Fig. 2 It is the schematic diagram of the photovoltaic module of the utility model discloses a kind of vehicle-mounted power generation device with folding structure.

[0017] Fig. 3 It is the schematic diagram of the photovoltaic module telescopic after of the utility model discloses a kind of vehicle-mounted power generation device with folding structure.

[0018] In the drawing, 100-car body;

[0019] 200-photovoltaic module, 210-mounting column, 220-mounting frame, 230-electric push rod one, 240-telescopic piece one, 250-telescopic piece two, 260-electric push rod two, 270-photovoltaic board. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figs. 1-3 This utility model provides a technical solution: a vehicle-mounted power generation device with a folding structure, including: a vehicle body 100 and a photovoltaic module 200. The photovoltaic module 200 for power generation is installed on the upper surface of the vehicle body 100. The photovoltaic module 200 has a folding component for folding the photovoltaic panel 270 installed inside. The photovoltaic module 200 includes a mounting post 210 for connecting with the vehicle body 100. A mounting frame 220 is installed on the upper surface of the mounting post 210. The folding component includes a telescopic member 240 and a telescopic member 250 for folding the photovoltaic panel 270. Multiple sets of photovoltaic panels 270 are installed on the upper surface of the mounting frame 220 through the telescopic member 240 and the telescopic member 250. An electric push rod 230 is hinged between the mounting post 210 and the mounting frame 220. An electric push rod 260 is hinged between the mounting frame 220 and the telescopic member 250.

[0022] Please see Figs. 1-3 As the first embodiment of this utility model: a mounting post 210 is installed on the top of the vehicle body 100, a mounting frame 220 is hinged to the end of the mounting post 210 away from the vehicle body 100, an electric push rod 230 is hinged to the outer surface of the mounting post 210, and the telescopic rod of the electric push rod 230 is hinged to the outer surface of the mounting frame 220 at the end away from the mounting post 210.

[0023] Two sets of telescopic components 240 are symmetrically installed on the left and right surfaces of the mounting bracket 220. Each telescopic component 240 includes multiple telescopic rods of different diameters that are telescopically connected to each other. The second telescopic component 250 is composed of multiple telescopic frames in an X-shape.

[0024] A telescopic component 250 is installed at the center of the left and right surfaces of the mounting frame 220. The telescopic component 250 is positioned between two telescopic components 240. The telescopic component 250, which is composed of multiple telescopic components, is hinged between two photovoltaic panels 270.

[0025] When the photovoltaic assembly 200 is not needed to be used for vehicle-mounted power generation (at this time, the photovoltaic panel 270 inside the photovoltaic assembly 200 is in an unfolded state), the user first starts the electric push rod two 260, and the electric push rod two 260 after extension is retracted, and when the electric push rod two 260 is retracted, the telescopic frame, that is, the telescopic member two 250, which is hinged with the electric push rod two 260, is retracted, thereby driving the photovoltaic panel 270 hinged with the telescopic member two 250 to fold in a wave-shaped structure, and when the telescopic member two 250 is retracted and folded, the plurality of telescopic rods inside the telescopic member one 240 are retracted, thereby being folded together with the photovoltaic panel 270, and since the side, away from the telescopic member one 240 and the telescopic member two 250, of the photovoltaic panel 270 is also hinged, the photovoltaic panel 270 is unfolded and folded through the hinge, and when the vehicle does not need to use the photovoltaic assembly 200 to generate power during driving, the photovoltaic panel 270 is folded by the folding assembly, so that the space occupied on the top of the vehicle body 100 can be greatly reduced, and if the photovoltaic panel 270 cannot be folded, a large amount of roof space can be occupied, the vehicle can be loaded with other goods, and the loading capacity of the goods on the top of the vehicle body 100 is reduced.

[0026] Please refer to Figs. 1-3 , as a second embodiment of the utility model: the left side surface and the right side surface of the mounting frame 220 are respectively hinged with an electric push rod two 260, the end, away from the mounting frame 220, of the electric push rod two 260 is hinged with the telescopic frame, and the plurality of telescopic frames in the X-shaped structure drive the photovoltaic panel 270 to fold through the electric push rod two 260.

[0027] The upper side surface of the mounting frame 220 is symmetrically hinged with two rows of photovoltaic panels 270 through two groups of telescopic members one 240, and the side, away from the telescopic member one 240, of each row of photovoltaic panels 270 is hinged with each other, and the plurality of photovoltaic panels 270 are structurally identical.

[0028] The photovoltaic panel 270 is electrically connected with the vehicle-mounted power supply through wires, the telescopic length of the telescopic member one 240 matches the telescopic length of the telescopic member two 250, and the telescopic length of the telescopic member one 240 and the telescopic member two 250 matches the length of the photovoltaic panel 270 after unfolding.

[0029] The photovoltaic panel 270 is unfolded on the top of the vehicle body 100 through the telescopic member one 240, the telescopic member two 250 and the electric push rod two 260.

[0030] When folding or unfolding the photovoltaic panel 270 through the operation steps of the first embodiment, first, the telescopic rod of the electric push rod two 260 is extended, which drives the telescopic frame articulated therewith to open, thereby driving the photovoltaic panel 270 articulated with the telescopic frame to open. When the photovoltaic panel 270 is unfolded along the hinge, the telescopic part one 240 articulated with the lower surface of the photovoltaic panel 270 is extended, thereby matching the telescopic part two 250, facilitating the unfolding of the photovoltaic panel 270. After the photovoltaic panel 270 is unfolded, the user can then start the electric push rod one 230 according to the actual situation, which drives the mounting frame 220 to adjust the angle, facilitating the use of the user. When the vehicle is parked, according to the actual size of the parking space and the light condition, the telescopic part one 240 and the telescopic part two 250 can unfold the photovoltaic panel 270 to an appropriate degree. In an open parking lot, the photovoltaic panel 270 can be completely unfolded to fully utilize the space to obtain more sunlight. In a street parking space with limited space, the photovoltaic panel 270 can also be appropriately folded and unfolded to generate electricity without affecting the surrounding vehicles and pedestrians, facilitating the use of the user.

[0031] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A vehicular power generation device having a folded structure, comprising: The utility model provides a vehicle body (100) and photovoltaic module (200), its characterized in be that the upper side surface of vehicle body (100) is installed with the photovoltaic module (200) for generating electricity, the inside of photovoltaic module (200) is installed with the folding assembly for folding photovoltaic panel (270), and photovoltaic module (200) includes the mounting column (210) for being connected with vehicle body (100). The upper side surface of mounting column (210) is installed with mounting rack (220), and the folding assembly includes telescopic piece one (240) and telescopic piece two (250) for folding photovoltaic panel (270), and the upper side surface of mounting rack (220) is installed with multiple groups of photovoltaic panel (270) through telescopic piece one (240) and telescopic piece two (250), and electric push rod one (230) is hinged between mounting column (210) and mounting rack (220) support, and electric push rod two (260) is hinged between mounting rack (220) and telescopic piece two (250).

2. The vehicle-mounted power generation device having a folding structure according to claim 1, characterized by: The top of vehicle body (100) is installed with mounting column (210), and the end away from vehicle body (100) of mounting column (210) is hinged with mounting rack (220), and the outer side surface of mounting column (210) is hinged with electric push rod one (230), and the end away from mounting column (210) of the telescopic rod of electric push rod one (230) is hinged with the outer side surface of mounting rack (220).

3. The vehicle-mounted power generation device having a folding structure according to claim 1, characterized by: The left side surface and the right side surface of mounting rack (220) are respectively symmetrically installed with two groups of telescopic piece one (240), the telescopic piece one (240) includes multiple telescopic rods, and the multiple telescopic rods are different in diameter and are telescopically installed with each other, the telescopic piece two (250) is formed by multiple telescopic racks in X-shaped structure.

4. The vehicle-mounted power generation device having a folding structure according to claim 3, characterized by: The center positions of the left side surface and the right side surface of mounting rack (220) are respectively installed with one telescopic piece two (250), the telescopic piece two (250) is arranged between two telescopic piece one (240), and the telescopic piece two (250) formed by multiple telescopic racks is hingedly arranged between two photovoltaic panels (270).

5. The vehicle-mounted power generation device having a folding structure according to claim 4, characterized by: The left side surface and the right side surface of mounting rack (220) are respectively hinged with one electric push rod two (260), the end away from mounting rack (220) of electric push rod two (260) is hinged with the telescopic rack, and the multiple telescopic racks in X-shaped structure drive photovoltaic panel (270) to fold through electric push rod two (260).

6. The vehicle-mounted power generation device having a folding structure according to claim 5, characterized by: The upper side surface of mounting rack (220) is symmetrically hinged with two rows of photovoltaic panels (270) through two groups of telescopic piece one (240), the sides away from telescopic piece one (240) of each row of photovoltaic panels (270) are hingedly connected with each other, and the multiple photovoltaic panels (270) are the same in structure.

7. The vehicle-mounted power generation device having a folding structure according to claim 6, characterized by: The photovoltaic panel (270) is electrically connected with the vehicle-mounted power supply through a wire, the telescopic length of telescopic piece one (240) matches the telescopic length of telescopic piece two (250), and the telescopic length of telescopic piece one (240) and telescopic piece two (250) matches the length of photovoltaic panel (270) when being flat.

8. The vehicle-mounted power generation device having a folding structure according to claim 7, characterized by: The photovoltaic panel (270) is unfolded on the top of the vehicle body (100) by the telescopic member one (240), the telescopic member two (250) and the electric push rod two (260).

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