Photovoltaic power supply used in multiple scenes

Abstract

The utility model relates to the field of photovoltaic technology, in particular to a photovoltaic power supply used in multiple scenes. A photovoltaic power supply used in multiple scenes comprises a power supply box; the direction adjusting assembly is arranged on one side of the power box; the photovoltaic panels are hinged to one another and connected with the power source. The beneficial effects of the photovoltaic power supply are that the photovoltaic power supply used in multiple scenes can effectively solve the problem that the photovoltaic panel in the prior art cannot flexibly adjust the orientation and adapt to different environment requirements, and can realize the longitudinal and transverse bidirectional adjustment of the photovoltaic panel through the arrangement of the orientation adjusting assembly, thereby improving the utilization rate of the photovoltaic panel. The angle can be automatically or manually adjusted according to the change of sun illumination, and the optimal angle is always kept under different illumination conditions, so that the solar energy is utilized to the maximum extent, and the power generation efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic technology field, concretely is a photovoltaic power supply of many scene use. BACKGROUND

[0002] With the wide application of renewable energy, the application demand of photovoltaic power generation system under various scenes gradually increases. However, the existing photovoltaic power supply device still has many limitations in multi-scene and multi-directional use.

[0003] The traditional photovoltaic power supply device is usually fixed in a position, and the orientation and angle of the photovoltaic panel cannot be adjusted according to the environmental requirements, which limits the power generation efficiency under different light conditions. In addition, the structure of the existing photovoltaic device is static, and lacks a convenient moving mechanism, which is difficult to meet the application in multiple scenes. UTILITY MODEL CONTENTS

[0004] The utility model provides a photovoltaic power supply of many scene use to solve the problem that the existing photovoltaic power supply device still has limitations in multi-scene and multi-directional use in view of the technical problems existing in the prior art.

[0005] The technical scheme for solving the above technical problem is as follows: a photovoltaic power supply of many scene use, comprising:

[0006] A power box;

[0007] An orientation adjusting assembly is arranged on one side of the power box;

[0008] A plurality of mutually hinged photovoltaic panels, and the photovoltaic panels are electrically connected with the power box, wherein one of the photovoltaic panels is arranged on the adjusting end of the position adjusting assembly;

[0009] At least two keels, at least two of the keels are arranged on the two sides of the power box respectively, each of the keels comprises a first supporting rod, a second supporting rod, a third supporting rod, a first shaft sleeve, and a second shaft sleeve, one end of the first supporting rod is fixed on one side of the power box, the second supporting rod and the third supporting rod are fixed on the two sides of the first supporting rod respectively, the first shaft sleeve is fixed on one end of the second supporting rod, and the second shaft sleeve is fixed on one end of the third supporting rod;

[0010] A displacement assembly comprises four rolling members, each of the rolling members comprises a wheel, a stud, and an arc-shaped rod, the stud is inserted into the first shaft sleeve and the second shaft sleeve, one side of the wheel is rotatably connected to one end of the arc-shaped rod through a rotating shaft, and one end of the stud is fixed on the arc-shaped rod.

[0011] The utility model has the advantages of:

[0012] 1) The photovoltaic power supply can be used in multiple scenarios, effectively solving the problem that photovoltaic panels cannot be flexibly adjusted in orientation to adapt to different environmental needs in existing technologies. By setting up orientation adjustment components, the photovoltaic panels can be adjusted in both longitudinal and lateral directions, allowing them to automatically or manually adjust their angle according to changes in sunlight, always maintaining the optimal angle under different lighting conditions, thereby maximizing the utilization of solar energy and improving power generation efficiency. In addition, the photovoltaic power supply is also equipped with a shifting component, which can easily move the device to adapt to the needs of different scenarios, enhancing the application flexibility of the system. Structurally, the keel's bushing is fitted onto the pin on the wheel, enabling quick assembly of the wheel. This allows the photovoltaic power supply device to have good adjustment and movement capabilities while ensuring stability. At the same time, the bushing can also be fitted onto other positions with similar pins to complete the use in multiple scenarios.

[0013] Based on the above technical solution, the present invention can be further improved as follows.

[0014] Furthermore, the orientation adjustment component includes a longitudinal adjustment part for driving the photovoltaic panel to rotate longitudinally and a lateral adjustment part for driving the photovoltaic panel to rotate laterally.

[0015] Furthermore, the longitudinal adjustment part includes a first corner code and a first servo motor. The first corner code is fixed on the power supply box, one side of the first servo motor is fixed on the first corner code, and the output shaft of the first servo motor passes through the first corner code.

[0016] Furthermore, the lateral adjustment unit includes a second corner code and a second servo motor. The second corner code is fixed on the output shaft of the first servo motor, the second servo motor is fixed on the second corner code, and the output shaft of the second servo motor is connected to one of the photovoltaic panels.

[0017] The beneficial effects of adopting the above-mentioned further solution are that by using a first servo motor to drive the first corner code and photovoltaic panel to rotate longitudinally, and using a second servo motor to drive the photovoltaic panel to rotate laterally, multi-directional angle adjustment can be achieved. This allows the photovoltaic panel to adjust its angle according to changes in sunlight, maintaining the optimal angle under different lighting conditions, thereby maximizing the utilization of solar energy and improving power generation efficiency. In addition, since the photovoltaic panels are hinged together, multiple photovoltaic panels can be folded up. Then, the first servo motor can drive the folded photovoltaic panels to rotate longitudinally, causing the folded photovoltaic panels to flip over and move to the top of the power supply box. This can effectively reduce the space occupied by the device, making it more convenient to carry and transport.

[0018] Furthermore, the second support rod and the second support rod form an inverted "V" shape.

[0019] Furthermore, the angle formed between the second support rod and the second support rod is an obtuse angle. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of the utility model;

[0021] Figure 2 It is the whole structure schematic diagram of another perspective of the utility model;

[0022] Figure 3 It is the whole structure schematic diagram of the photovoltaic panel folding state of the utility model;

[0023] Figure 4 It is the schematic diagram of the power supply box of the utility model installed on the wall.

[0024] In the drawings, the component list represented by each sign is as follows:

[0025] 100, power supply box, 200, azimuth adjusting assembly, 210, longitudinal adjusting part, 211, first servo motor, 212, first angle code, 220, transverse adjusting part, 221, second servo motor, 222, second angle code, 300, photovoltaic panel, 400, keel, 401, first supporting rod, 402, second supporting rod, 403, third supporting rod, 404, second shaft sleeve, 405, first shaft sleeve, 500, displacement assembly, 510, rolling piece, 511, wheel, 512, column pin, 513, arc-shaped rod. DETAILED DESCRIPTION

[0026] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and not to limit the scope of the utility model.

[0027] With the wide application of renewable energy, the application demand of photovoltaic power generation system in various scenes is gradually increasing. However, the existing photovoltaic power supply device still has many limitations in multi-scene and multi-azimuth use.

[0028] The traditional photovoltaic power supply device is usually fixed in a certain position, and the azimuth and angle of the photovoltaic panel cannot be adjusted according to the environmental demand, which limits the power generation efficiency under different light conditions. In addition, the structure of the existing photovoltaic device is static, lacks a convenient moving mechanism, and is difficult to meet the application in multiple scenes. To solve the above problems, the utility model person proposes a multi-scene photovoltaic power supply.

[0029] The utility model provides the following preferred embodiments

[0030] As Figures 1-4 shown, a multi-scene photovoltaic power supply comprises:

[0031] A power supply box 100;

[0032] The azimuth adjusting assembly 200 is arranged on one side of the power supply box 100.

[0033] A plurality of mutually articulated photovoltaic panels 300 are arranged on the adjusting end of the position adjusting assembly and are electrically connected to the power supply box 100.

[0034] At least two keels 400 are arranged on two sides of the power supply box 100 respectively, each of the keels 400 comprises a first supporting rod 401, a second supporting rod 402, a third supporting rod 403, a first shaft sleeve 405 and a second shaft sleeve 404, one end of the first supporting rod 401 is fixed on one side of the power supply box 100, the second supporting rod 402 and the third supporting rod 403 are fixed on two sides of the first supporting rod 401 respectively, the first shaft sleeve 405 is fixed on one end of the second supporting rod 402, and the second shaft sleeve 404 is fixed on one end of the third supporting rod 403.

[0035] The displacement assembly 500 comprises four rolling members 510, each of the rolling members 510 comprises a wheel 511, a pin 512 and an arc-shaped rod 513, the pin 512 is inserted into the first shaft sleeve 405 and the second shaft sleeve 404, one side of the wheel 511 is rotatably connected to one end of the arc-shaped rod 513 through a rotating shaft, and one end of the pin 512 is fixed on the arc-shaped rod 513.

[0036] The photovoltaic power supply can be used in multiple scenes, and can effectively solve the problem that the photovoltaic panel 300 cannot be flexibly adjusted in the prior art, and adapt to different environmental requirements. By arranging the azimuth adjusting assembly 200, the longitudinal and transverse two-way adjustment of the photovoltaic panel 300 can be realized, so that the angle can be automatically or manually adjusted according to the change of sunlight, and the optimal angle can be maintained under different light conditions, so as to maximize the use of solar energy and improve the power generation efficiency. In addition, the photovoltaic power supply is also provided with the displacement assembly 500, so that the device position can be conveniently moved to adapt to the requirements of different scenes, and the application flexibility of the system is enhanced. In structure, the shaft sleeve of the keel 400 is sleeved on the pin of the wheel 511, so that the wheel 511 can be quickly assembled, so that the photovoltaic power supply device has good adjustment and movement ability while ensuring stability. Meanwhile, the shaft sleeve can also be sleeved on other positions with similar pins, such as a wall, to complete the use in multiple scenes.

[0037] In the embodiment, as shown in Figures 1-4As shown, the azimuth adjustment assembly 200 includes a longitudinal adjustment part 210 for driving the photovoltaic panel 300 to longitudinally rotate and a transverse adjustment part 220 for driving the photovoltaic panel 300 to transversely rotate, the longitudinal adjustment part 210 includes a first angle code 212 and a first servo motor 211, the first angle code 212 is fixed on the power box 100, one side of the first servo motor 211 is fixed on the first angle code 212, and the output shaft of the first servo motor 211 penetrates through the first angle code 212, the transverse adjustment part 220 includes a second angle code 222 and a second servo motor 221, the second angle code 222 is fixed on the output shaft of the first servo motor 211, the second servo motor 221 is fixed on the second angle code 222, and the output shaft of the second servo motor 221 is connected with one of the photovoltaic panels 300;

[0038] The first servo motor 211 drives the first angle code 212 and the photovoltaic panel 300 to longitudinally rotate, and the second servo motor 221 drives the photovoltaic panel 300 to transversely rotate, so that multi-azimuth angle adjustment is realized, the photovoltaic panel 300 can adjust the angle according to the change of sunlight, and the optimal angle can be maintained under different illumination conditions, so that the solar energy can be maximized to improve the power generation efficiency, in addition, since the photovoltaic panels 300 are hingedly connected with each other, the plurality of photovoltaic panels 300 can be folded, the folded photovoltaic panels 300 are driven by the first servo motor 211 to longitudinally rotate, the folded photovoltaic panels 300 are turned over and turned to the top position of the power box 100, so that the space occupied by the device can be effectively reduced, and the device is more convenient to carry and transport.

[0039] In the embodiment, as shown in the figure, Figures 1-4 The second supporting rod 402 and the second supporting rod 402 present an inverted "V" shape, and the included angle formed between the second supporting rod 402 and the second supporting rod 402 is obtuse.

[0040] The specific working process of the utility model is as follows:

[0041] (1) usage scenario 1

[0042] Firstly, the keels 400 on both sides of the power box 100 are used, since each keel 400 has a first shaft sleeve 405 and a second shaft sleeve 404, and the power box 100 is supported on the ground or any plane by the first shaft sleeve 405 and the second shaft sleeve 404 on both sides, so that the power box 100 is stably supported.

[0043] (2) usage scenario 2

[0044] The first shaft sleeve 405 and the second shaft sleeve 404 on the two sides of the power box 100 are sleeved on the corresponding column pins on the wheels 511, the wheels 511 are quickly assembled, the power box 100 and the photovoltaic panel 300 have the moving ability, and can be flexibly moved, so that the power box 100 and the photovoltaic panel 300 can find the advantageous solar power generation area, for example, an unobstructed area in an outdoor space, a relatively wide position.

[0045] (3) use scenario 3

[0046] First, four column pins 512 are installed on the wall at positions corresponding to the first shaft sleeve 405 and the second shaft sleeve 404, and the first shaft sleeve 405 and the second shaft sleeve 404 on the two sides of the power box 100 are sleeved on the column pins 512 of the wall, so that the power box 100 is quickly installed and fixed on the wall.

[0047] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and 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 photovoltaic power supply for multiple scenarios, characterized in that, The utility model relates to a solar energy power generation device, which comprises the following components: a power box; an azimuth adjusting assembly arranged on one side of the power box; a plurality of mutually hinged photovoltaic panels, and the photovoltaic panels are electrically connected to the power box, wherein one of the photovoltaic panels is arranged on the adjusting end of the azimuth adjusting assembly; at least two keels, and the at least two keels are arranged on two sides of the power box respectively, each of the keels comprises a first supporting rod, a second supporting rod, a third supporting rod, a first shaft sleeve, and a second shaft sleeve, one end of the first supporting rod is fixed on one side of the power box, the second supporting rod and the third supporting rod are fixed on two sides of the first supporting rod respectively, the first shaft sleeve is fixed on one end of the second supporting rod, and the second shaft sleeve is fixed on one end of the third supporting rod; a displacement assembly, which comprises four rolling members, each of the rolling members comprises a wheel, a stud, and an arc-shaped rod, the stud is inserted into the first shaft sleeve and the second shaft sleeve, one side of the wheel is rotatably connected to one end of the arc-shaped rod through a rotating shaft, and one end of the stud is fixed on the arc-shaped rod.

2. A multi-scenario photovoltaic power supply according to claim 1, characterized in that, The azimuth adjusting assembly comprises a longitudinal adjusting part for driving the photovoltaic panels to rotate longitudinally and a transverse adjusting part for driving the photovoltaic panels to rotate transversely.

3. A multi-scenario photovoltaic power supply according to claim 2, characterized in that, The longitudinal adjusting part comprises a first corner code and a first servo motor, the first corner code is fixed on the power box, one side of the first servo motor is fixed on the first corner code, and the output shaft of the first servo motor penetrates through the first corner code.

4. A multi-scenario photovoltaic power supply according to claim 3, characterized in that, The transverse adjusting part comprises a second corner code and a second servo motor, the second corner code is fixed on the output shaft of the first servo motor, the second servo motor is fixed on the second corner code, and the output shaft of the second servo motor is connected to one of the photovoltaic panels.

5. A multi-scenario photovoltaic power supply according to claim 1, characterized in that, The second supporting rod and the second supporting rod present an inverted "V" shape.

6. A multi-scenario photovoltaic power supply according to claim 5, characterized in that, The included angle between the second supporting rod and the second supporting rod is obtuse.

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