Outdoor light photovoltaic module

Abstract

The utility model relates to the field of solar photovoltaic technology, and especially relates to an outdoor light photovoltaic assembly. The outdoor light photovoltaic assembly provided by the utility model comprises a photovoltaic assembly, a first bracket, a first screw, a second bracket and the like, the photovoltaic assembly is composed of four foldable photovoltaic panels, three folding grooves are jointly formed in the two sides of each foldable photovoltaic panel, two first supports are rotationally installed at one end of the photovoltaic assembly, two second supports are rotationally installed at the end, away from the first supports, of the photovoltaic assembly, and first screws are movably installed on the second supports. According to the utility model, the photovoltaic panel is folded along the folding groove, and then the second buckle is clamped with the soft buckle, so that the photovoltaic assembly is folded and stored, and the effects of reducing the size and being convenient to carry are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to solar photovoltaic technical field especially relates to a light photovoltaic module for outdoor use. BACKGROUND

[0002] With the progress of science and technology and the enhancement of environmental protection consciousness, solar energy as a clean and renewable energy, its application field is increasingly widespread. Especially in the field of outdoor adventure, camping, emergency rescue, traffic, building integration, agriculture, animal husbandry, power supply in remote areas and military application, the demand for efficient, portable and light photovoltaic modules is increasing. These fields mostly have high requirements for the portability, durability and power generation efficiency of the equipment, so light photovoltaic modules emerge as the times require.

[0003] However, most of the traditional photovoltaic modules are designed with a larger area to obtain more solar energy, but this also leads to a larger volume and weight, which is not convenient to carry during outdoor activities. Especially for hikers, camping enthusiasts and emergency rescue personnel, carrying a large number of photovoltaic modules will significantly increase their burden and affect their mobility. In the scenario of driving out, the space in the car is limited, and the occupation of large photovoltaic modules means that the loading space for other necessities such as luggage, food, water, first aid supplies, outdoor equipment, etc. will be greatly reduced. This may cause travelers to have to make a choice when preparing for a trip, or even have to give up carrying some important items due to lack of space, thereby reducing the convenience and comfort of travel.

[0004] Therefore, there is an urgent need for a light photovoltaic module for outdoor use that is easy to fold and store. SUMMARY

[0005] The utility model discloses a light photovoltaic module for outdoor use to overcome the shortcomings of most traditional photovoltaic modules, which are large in volume and weight and inconvenient to carry during outdoor activities.

[0006] The technical scheme of the utility model: in order to solve the above technical problem, the utility model provides a light photovoltaic module for outdoor use, which comprises a photovoltaic module, a first support, a first screw and a second support, the photovoltaic module is composed of four foldable photovoltaic panels, three folding grooves are formed on both sides of the four foldable photovoltaic panels, two first supports are rotatably installed at one end of the photovoltaic module, two second supports are rotatably installed at the end of the photovoltaic module away from the first support, the first support and the second support are folded in the same groove, a first screw is movably installed on the second support, a plurality of limiting holes are uniformly and intermittently formed on the first support, and the first screw is movably connected with the limiting hole.

[0007] Preferably, further comprising: a baffle and a second screw, the baffle is rotatably installed on one side of the photovoltaic module close to the first support, the baffle movably clamps the first support, the second screw is movably connected with the photovoltaic module.

[0008] Preferably, further comprising: a first buckle, a spring buckle and a compression spring, the compression spring is symmetrically installed on one side of the folding groove on one side of the photovoltaic module, the first buckle is symmetrically arranged on the other side, the compression spring is connected with the spring buckle, and the first buckle is movably connected with the spring buckle.

[0009] Preferably, further comprising: a second buckle and a soft buckle, the second buckle is symmetrically arranged on one side of the photovoltaic module, and the soft buckle is symmetrically arranged on the other side of the photovoltaic module, and the second buckle and the soft buckle are movably connected.

[0010] Preferably, further comprising: a support plate, the support plate is symmetrically installed on the first support.

[0011] Preferably, further comprising: an anti-skid pad, the anti-skid pad is arranged on the bottom of the first support.

[0012] Preferably, further comprising: a handle, the handle is arranged on both sides of the photovoltaic module.

[0013] Preferably, further comprising: a socket, the socket is arranged on one side of the photovoltaic module.

[0014] The utility model discloses a photovoltaic module, first support, second support, first buckle, folding groove, second buckle, soft buckle, support plate, anti-skid pad, handle and socket.

[0015] 1, the utility model discloses a movable first support and second support clamping, make it with photovoltaic board stable triangular structure and keep stable inclination angle, reach the effect of improving the power generation efficiency, strengthen structural stability.

[0016] 2, the utility model discloses the spring buckle clamping of first buckle and folding groove other side, make adjacent photovoltaic board place more stable, reach the effect of avoiding the folding groove to cause photovoltaic board to collapse.

[0017] 3, the utility model discloses along the folding groove and folds photovoltaic board, then second buckle and soft buckle clamping, thereby folding storage photovoltaic module, reach the effect of reducing the volume and being convenient for carrying. DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0019] Figure 2 It is the three-dimensional structure schematic diagram of the utility model photovoltaic module, support, support plate, anti-skid pad, fixed support, baffle, second screw, second buckle, soft buckle and socket.

[0020] Figure 3 It is the three-dimensional structure schematic diagram of the utility modelFigure 2 A portion of the enlarged view of part A.

[0021] Figure 4 It is a three-dimensional structure schematic view of the support, the limiting hole, the first screw, the supporting plate, the anti-skid pad and the fixing support of the utility model.

[0022] The marks in the drawing are: 1 - photovoltaic module, 2 - first support, 21 - limiting hole, 22 - first screw, 3 - supporting plate, 31 - anti-skid pad, 4 - second support, 5 - baffle, 51 - second screw, 6 - first buckle, 61 - spring buckle, 62 - compression spring, 7 - second buckle, 71 - soft buckle, 8 - handle, 9 - socket. DETAILED DESCRIPTION

[0023] The utility model will be further described below in combination with the drawings and examples.

[0024] Example 1: a light photovoltaic module for outdoor use, as shown in Figure 1 and Figure 4 It includes photovoltaic module 1, first support 2, first screw 22 and second support 4, photovoltaic module 1 is four foldable photovoltaic panels, four foldable photovoltaic panels are connected through three folding grooves, four foldable photovoltaic panels can be folded into a photovoltaic panel size through the folding groove, reduce the occupied volume and facilitate carrying, the lower end of the two foldable photovoltaic panels on both sides of photovoltaic module 1 is rotatably provided with first support 2, the upper end of the two foldable photovoltaic panels on both sides of photovoltaic module 1 is rotatably provided with second support 4, and a groove is formed in the two foldable photovoltaic panels, which is convenient for storing first support 2 and second support 4, first support 2 and second support 4 can be folded in the same groove, first screw 22 is threadedly connected to second support 4, a plurality of limiting holes 21 are uniformly and separately provided on first support 2, the inclination angle of photovoltaic module 1 is adjusted by changing the clamping of first screw 22 and which limiting hole 21.

[0025] As shown in Figure 2 It also includes: baffle 5 and second screw 51, the upper part of the foldable photovoltaic panel on both sides of photovoltaic module 1 is rotatably provided with baffle 5, baffle 5 is located near the groove, which can fix first support 2 and second support 4 stored in the groove, to avoid them from sliding out of the groove at will, second screw 51 is threadedly provided on baffle 5, baffle 5 is fixed with photovoltaic module 1 through second screw 51.

[0026] As shown in Figure 3As shown, it also includes: the first buckle 6, spring buckle 61 and compression spring 62, the left side of the three folding grooves of the back side of the photovoltaic module 1 is equipped with two compression springs 62, the right side of the corresponding position is equipped with two first buckles 6, the compression spring 62 is connected with the spring buckle 61, the adjacent photovoltaic panel is connected more stably through the clamping of the first buckle 6 and the spring buckle 61, and the problem of easy collapse caused by the folding groove is avoided.

[0027] When it is needed to unfold the photovoltaic module 1 for use, the photovoltaic panel is unfolded, the second screw 51 is rotated and separated from the photovoltaic module 1, the baffle 5 is rotated to enable the first support 2 and the second support 4 to be turned outwards, the angle at which the photovoltaic panel needs to be inclined is determined, the corresponding limiting hole 21 is selected, the first screw 22 on the second support 4 is inserted into the limiting hole 21 on the first support 2, so that the photovoltaic panel and the first support 2 and the second support 4 form a stable triangular structure, which can resist wind force and other external forces from different directions, and ensure that the photovoltaic panel can maintain a stable inclination angle after installation, thereby maximizing the reception of solar radiation. After the photovoltaic module 1 is unfolded, the first buckle 6 is clamped on the spring buckle 61 on the other side of the folding groove when the photovoltaic panel may collapse due to the existence of the folding groove on both sides, so that the adjacent photovoltaic panel is placed more stably and always perpendicular to the sunlight.

[0028] Embodiment 2: on the basis of embodiment 1, as shown in Figure 2 As shown, it also includes: the second buckle 7 and the soft buckle 71, the right side of the foldable photovoltaic panel on the left side of the photovoltaic module 1 is equipped with two second buckles 7, the left side of the foldable photovoltaic panel on the right side of the photovoltaic module 1 is equipped with two soft buckles 71, and the photovoltaic module 1 is fixed by clamping the two second buckles 7 and the soft buckles 71, thereby avoiding the photovoltaic module 1 from being scattered when carrying.

[0029] As shown in Figure 1 and Figure 2 As shown, it also includes: the support plate 3, the anti-skid pad 31, the handle 8 and the socket 9, two support plates 3 are installed in the middle of the first support 2, the support plate 3 can disperse the pressure of the photovoltaic module on the ground, enhance the structural stability, reduce the risk of foundation settlement or deformation, especially under strong wind conditions, the support plate 3 can enhance the overall stability of the support system, prevent the support from tilting or collapsing due to wind force, the anti-skid pad 31 is pasted on the bottom of the first support 2, which can effectively increase the friction between the first support 2 and the ground, prevent the first support 2 from sliding or shifting under the action of wind, vibration or other external forces, thereby ensuring the stability and safety of the photovoltaic module 1, the handle 8 is symmetrically installed on the photovoltaic module 1, which is convenient for users to lift the photovoltaic module 1, reduces the burden of carrying and improves the efficiency of carrying, the socket 9 is provided on the top of the photovoltaic module 1, the electrical energy generated by the photovoltaic module 1 is output to the inverter or battery pack through the socket 9 for conversion and storage, and finally used by users.

[0030] When the first support 2 provides support force for the photovoltaic module 1 closely to the ground, the support plates 3 on both sides can increase the contact area of the first support 2 with the ground, disperse the pressure of the photovoltaic module 1 and the first support 2 on the ground, make the pressure distribution more uniform, enhance the structural stability, when it is needed to store the photovoltaic module 1, fold the photovoltaic panel along the folding groove, then the second buckle 7 is clamped with the corresponding soft buckle 71, the folded photovoltaic module 1 is fixed, the photovoltaic module 1 is prevented from automatically unfolding, and the folded photovoltaic module 1 is conveniently carried through the handle 8.

[0031] The above-described embodiments only express the preferred embodiments of the present application, which are described in detail, but should not be understood as the limitation of the patent scope of the present application. It should be pointed out that, for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications, improvements and substitutions can be made, which all belong to the protection scope of the present application. Therefore, the protection scope of the present application patent should be subject to the appended claims.

Claims

1. A lightweight photovoltaic module for outdoor use, comprising a photovoltaic module (1) and a first support (2), the photovoltaic module (1) being rotatably mounted at one end with two first supports (2), characterized in that, It also includes the first screw (22) and the second support (4), the photovoltaic assembly (1) is composed of four foldable photovoltaic panels, three folding grooves are formed on both sides of the four foldable photovoltaic panels, the photovoltaic assembly (1) is rotatably installed with two second supports (4) away from one end of the first support (2), the first support (2) and the second support (4) are folded in the same groove, the first screw (22) is movably installed on the second support (4), a plurality of limiting holes (21) are uniformly and spaced apart on the first support (2), and the first screw (22) is movably connected with the limiting hole (21).

2. A lightweight photovoltaic module for outdoor use according to claim 1, characterized in that, It also includes: The baffle (5) and the second screw (51), the photovoltaic assembly (1) is rotatably installed with the baffle (5) on one side close to the first support (2), the baffle (5) movably blocks the first support (2), the baffle (5) is screwedly installed with the second screw (51), and the second screw (51) is movably connected with the photovoltaic assembly (1).

3. A lightweight photovoltaic module for outdoor use according to claim 2, wherein It also includes: The first buckle (6), the spring buckle (61) and the compression spring (62), the compression spring (62) is symmetrically installed on one side of the folding groove on one side of the photovoltaic assembly (1), the other side is symmetrically provided with the first buckle (6), the compression spring (62) is connected with the spring buckle (61), and the first buckle (6) is movably connected with the spring buckle (61).

4. A lightweight photovoltaic module for outdoor use according to claim 3, wherein It also includes: The second buckle (7) and the soft buckle (71), the photovoltaic assembly (1) is symmetrically provided with the second buckle (7) on one side, and the photovoltaic assembly (1) is symmetrically provided with the soft buckle (71) on the other side, and the second buckle (7) and the soft buckle (71) are movably connected.

5. A lightweight photovoltaic module for outdoor use according to claim 4, wherein It also includes: The support plate (3), the support plate (3) is symmetrically installed on the first support (2).

6. A lightweight photovoltaic module for outdoor use according to claim 5, wherein It also includes: The anti-skid pad (31), the first support (2) is provided with the anti-skid pad (31) at the bottom.

7. A lightweight photovoltaic module for outdoor use according to claim 6, wherein It also includes: The handle (8), the photovoltaic assembly (1) is provided with the handle (8) on both sides.

8. A lightweight photovoltaic module for outdoor use according to claim 7, wherein It also includes: The socket (9), the photovoltaic assembly (1) is provided with the socket (9) on one side.

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