CN209267511U - A kind of photovoltaic solar panel being easily installed - Google Patents

Abstract

The utility model discloses an easy-to-install photovoltaic solar panel, which comprises a casing, a backboard, an installation panel, an installation positioning hole, a T-shaped slot, a T-shaped block, fastening pins, connection pin holes, a photovoltaic solar panel body, an installation Underframe, load-bearing plate, first spring, shock-absorbing rubber, fixed seat, piston plate, second spring, connecting column and cylindrical groove, the back side of the housing is provided with two backboards, and the backboards There are connecting pin holes on both sides of the connecting pin hole, and fastening pins are installed in the connecting pin holes, and the fastening pins pass through the connecting pin holes to connect with the housing. board, and the two sides of the installation board are provided with installation positioning holes, the interior of the housing is fixedly installed with the installation chassis, and the top of the installation chassis is provided with a photovoltaic solar panel body, the photovoltaic solar panel is fixed and stable, and has good Excellent impact resistance; at the same time, it can be applied to different types of solar racks and is easy to install.

Description

An easy-to-install photovoltaic solar panel

technical field

The utility model relates to the field of photovoltaic solar panel equipment, in particular to a photovoltaic solar panel which is easy to install.

Background technique

A solar panel is a device that directly or indirectly converts solar radiation into electrical energy through the photoelectric effect or photochemical effect by absorbing sunlight. Compared with ordinary batteries and rechargeable batteries, solar batteries are green products that are more energy-saving and environmentally friendly; The photovoltaic solar panel in the prior art is inconvenient to install and does not have the anti-shock function when in use, so that the impact resistance effect is poor. Therefore, it is necessary to design a photovoltaic solar panel that is easy to install.

Utility model content

The purpose of this utility model is to provide a photovoltaic solar panel that is easy to install, so as to solve the problems raised in the above-mentioned background technology.

The purpose of this utility model can be realized through the following technical solutions:

A photovoltaic solar panel that is easy to install, including a housing, a back plate, a mounting plate, a mounting positioning hole, a T-shaped slot, a T-shaped block, fastening pins, connecting pin holes, a photovoltaic solar panel body, a mounting chassis, and a load-bearing plate , the first spring, shock-absorbing rubber, fixed seat, piston plate, second spring, connecting column and cylindrical groove, the back side of the housing is provided with two backboards, and both sides of the backboard are provided with There are connecting pin holes, and fastening pins are installed in the connecting pin holes, and the fastening pins pass through the connecting pin holes to connect with the housing. Both ends of the back plate are installed with mounting plates through bolts, and the mounting plates There are installation and positioning holes on both sides of the shell, and the inside of the housing is fixedly installed with an installation chassis, and the top of the installation chassis is provided with a photovoltaic solar panel body, and both sides of the top of the installation chassis are installed with bolts. The fixed seat is provided with a second spring inside the fixed seat, and a piston plate is fixedly installed on one end of the second spring, and a connecting column is fixedly installed on the outside of the piston plate.

As a further solution of the utility model: both ends of the back of the housing are provided with T-shaped slots, one side of the back plate is installed with a T-shaped block through bolts, and the back plate slides through the T-shaped block and the T-shaped slot connect.

As a further solution of the utility model: a groove is provided on one side of the housing, and the groove is connected to the body of the photovoltaic solar panel, and cylindrical grooves are provided on both sides of the body of the photovoltaic solar panel, and the connecting column is connected to the body of the photovoltaic solar panel. Cylindrical slot connection.

As a further solution of the utility model: first springs are fixedly installed on both sides of the bottom of the installation chassis, and a load-bearing plate is fixedly installed on the bottom of the first spring, and the bottom of the load-bearing plate is filled with shock-absorbing rubber.

As a further solution of the utility model: the photovoltaic solar panel body includes white glass, a first protective layer, an anti-reflection layer, a solar panel chip, a second protective layer and a substrate layer, and the two sides of the solar panel chip are respectively An anti-reflection layer and a second protective layer are laid, the first protective layer is laid on the outside of the anti-reflection layer, white glass is laid on the outside of the first protective layer, and a substrate layer is laid on the outside of the second protective layer.

As a further solution of the present invention: the first protective layer and the second protective layer are both a member of EVA material; the substrate layer is a member of TPT material.

Beneficial effects of the utility model: when the photovoltaic solar panel is used, the housing and the solar frame are installed, and the distance between the backboards is adjusted according to the size of the solar frame, and the T-shaped block slides in the T-shaped groove After sliding to a suitable distance, tighten the fastening pin in the connecting pin hole to fix the position of the back plate, and then use the bolts to install and fix the shell and the solar frame through the installation positioning hole opened on the mounting plate ;It can adapt to different types of solar racks, so that the installation is more convenient and quick; at the same time, it has the function of shock resistance. When vibration occurs, the shock-absorbing rubber can absorb part of the impact. At the same time, the first spring on the top of the load-bearing plate can effectively absorb and relieve the vibration. It is beneficial to improve the impact resistance effect.

Description of drawings

In order to facilitate the understanding of those skilled in the art, the utility model will be further described below in conjunction with the accompanying drawings.

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is the rear view of the overall structure of the utility model;

Fig. 3 is a schematic diagram of the internal structure of the utility model housing;

Fig. 4 is a sectional view of the main body of the photovoltaic solar panel of the present invention;

In the figure: 1. shell; 2. back plate; 3. installation plate; 4. installation positioning hole; 5. T-shaped slot; 6. T-shaped block; 7. fastening pin; Photovoltaic solar panel body; 10. Installation chassis; 11. Load bearing plate; 12. First spring; 13. Shock-absorbing rubber; 14. Fixing seat; 15. Piston plate; 16. Second spring; 17. Connecting column; 18 , cylindrical groove; 19, white glass; 20, first protective layer; 21, antireflection layer; 22, solar panel chip; 23, second protective layer; 24, substrate layer.

Detailed ways

The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only a part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

As shown in Figure 1-4, a photovoltaic solar panel that is easy to install includes a housing 1, a back plate 2, a mounting plate 3, a mounting positioning hole 4, a T-shaped slot 5, a T-shaped block 6, a fastening pin 7, Connecting pin hole 8, photovoltaic solar panel body 9, mounting base 10, bearing plate 11, first spring 12, damping rubber 13, fixing seat 14, piston plate 15, second spring 16, connecting column 17 and cylindrical groove 18. There are two backboards 2 on the back side of the housing 1, connecting pin holes 8 are opened on both sides of the backboard 2, and fastening pins 7 are installed in the connecting pin holes 8, and the fastening pins 7 pass through It is connected to the shell 1 through the connecting pin hole 8, T-shaped slots 5 are opened at both ends of the back of the shell 1, T-shaped blocks 6 are installed on one side of the back plate 2 through bolts, and the back plate 2 passes through the T-shaped blocks 6 Slidingly connected with the T-shaped slot 5, it is convenient to adjust the position of the backplane 2; the two ends of the backplane 2 are installed with the installation plate 3 by bolts, and the two sides of the installation plate 3 are provided with installation positioning holes 4, and the inside of the housing 1 The installation chassis 10 is fixedly installed, and the top of the installation chassis 10 is provided with a photovoltaic solar panel body 9, and the photovoltaic solar panel body 9 includes white glass 19, a first protective layer 20, an anti-reflection layer 21, a solar cell panel chip 22, The second protective layer 23 and the substrate layer 24, the two sides of the solar cell panel chip 22 are respectively laid with an antireflection layer 21 and a second protective layer 23, and the outer side of the antireflective layer 21 is laid with a first protective layer 20, and the first protective layer White glass 19 is laid on the outside of layer 20, and substrate layer 24 is laid on the outside of second protective layer 23; both first protective layer 20 and second protective layer 23 are a kind of EVA material member; substrate layer 24 is a kind of TPT material Components can effectively protect the solar panel chip 22 and improve the service life of the photovoltaic solar panel body 9; the first spring 12 is fixedly installed on both sides of the bottom of the installation chassis 10, and the bottom of the first spring 12 is fixedly installed with a load-bearing plate 11 , the bottom of the bearing plate 11 is filled with shock-absorbing rubber 13, which is conducive to improving the impact resistance of the housing 1; both sides of the top of the mounting chassis 10 are equipped with fixing seats 14 through bolts, and the inside of the fixing seats 14 is provided with a second Two springs 16, and one end of the second spring 16 is fixedly installed with a piston plate 15, the outer side of the piston plate 15 is fixedly installed with a connecting column 17, one side of the housing 1 is provided with a groove, and the groove is connected to the photovoltaic solar panel body 9 Connection, both sides of the photovoltaic solar panel body 9 are provided with cylindrical grooves 18, and the connecting columns 17 are connected with the cylindrical grooves 18, so as to facilitate the engagement and fixation of the photovoltaic solar panel body 9.

The working principle of the utility model: when in use, the photovoltaic solar panel body 9 is placed in the groove opened on one side of the housing 1, and the photovoltaic solar panel body 9 squeezes the connecting column 17, so that the piston plate 15 squeezes the inside of the fixing seat 14 The second spring 16 until the bottom of the photovoltaic solar panel body 9 contacts the installation chassis 10, at this time the second spring 16 resets and pushes the piston plate 15 to slide, so that the piston plate 15 pushes the connecting column 17 to engage with the cylindrical groove 18 , so that the photovoltaic solar panel body 9 is installed and fixed. After the fixation is completed, the housing 1 and the solar frame are installed. According to the size of the solar frame, the distance between the back panels 2 is adjusted. Slide in the groove 5, after sliding to a suitable distance, tighten the fastening pin 7 in the connecting pin hole 8, so as to fix the position of the backplane 2, and then pass through the installation positioning hole 4 provided on the mounting plate 3, use the bolt Install and fix the shell 1 and the solar frame; when vibration occurs, the shock-absorbing rubber 13 can absorb part of the impact, and at the same time, the first spring 12 on the top of the load-bearing plate 11 can effectively absorb and alleviate the vibration. When the photovoltaic solar panel body 9 is working, The white glass 19 can improve the light transmittance; the first protective layer 20 and the second protective layer 23 can improve the sticking effect; the anti-reflection layer 21 can reduce the light reflectivity; , insulation and waterproof effect.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. A photovoltaic solar panel that is easy to install is characterized in that it includes a housing (1), a back plate (2), a mounting plate (3), a mounting positioning hole (4), a T-shaped slot (5), a T-shaped Block (6), fastening pin (7), connecting pin hole (8), photovoltaic solar panel body (9), installation chassis (10), load-bearing plate (11), first spring (12), shock-absorbing rubber (13), fixed seat (14), piston plate (15), second spring (16), connecting column (17) and cylindrical groove (18), and the back side of the housing (1) is provided with two A backboard (2), both sides of the backboard (2) are provided with connecting pin holes (8), and fastening pins (7) are installed in the connecting pin holes (8), the fastening pins (7) Connect with the shell (1) through the connecting pin hole (8), the two ends of the back plate (2) are installed with the mounting plate (3) by bolts, and the two sides of the mounting plate (3) are opened There are installation positioning holes (4), the interior of the housing (1) is fixedly installed with an installation chassis (10), and the top of the installation chassis (10) is provided with a photovoltaic solar panel body (9), and the installation bottom Both sides of the top of the frame (10) are equipped with a fixed base (14) by bolts, the inside of the fixed base (14) is provided with a second spring (16), and one end of the second spring (16) is fixedly installed with a piston plate (15), the outer side of the piston plate (15) is fixedly installed with a connecting column (17). 2. A photovoltaic solar panel that is easy to install according to claim 1, characterized in that T-shaped slots (5) are opened at both ends of the back of the housing (1), and the back plate (2) A T-shaped block (6) is installed on one side by bolts, and the back plate (2) is slidably connected with the T-shaped slot (5) by the T-shaped block (6). 3. A photovoltaic solar panel that is easy to install according to claim 1, wherein a groove is provided on one side of the housing (1), and the groove is connected to the photovoltaic solar panel body (9), Both sides of the photovoltaic solar panel body (9) are provided with cylindrical grooves (18), and the connecting columns (17) are connected with the cylindrical grooves (18). 4. A kind of photovoltaic solar panel that is convenient to install according to claim 1, is characterized in that, first spring (12) is all fixedly installed on the bottom both sides of described installation chassis (10), and first spring ( The bottom of 12) is fixedly equipped with a load-bearing plate (11), and the bottom of the load-bearing plate (11) is filled with shock-absorbing rubber (13). 5. A kind of photovoltaic solar panel that is convenient to install according to claim 1, is characterized in that, described photovoltaic solar panel body (9) comprises white glass (19), first protective layer (20), anti-reflection layer ( 21), solar cell panel chip (22), second protective layer (23) and substrate layer (24), the both sides of described solar cell panel chip (22) are paved with anti-reflection layer (21) and second protective layer respectively layer (23), the outer side of the antireflection layer (21) is laid with a first protective layer (20), and the outer side of the first protective layer (20) is laid with white glass (19), and the second protective layer ( 23) is laid with a substrate layer (24) on the outside. 6. A kind of photovoltaic solar panel that is convenient to install according to claim 5, is characterized in that, described first protection layer (20) and second protection layer (23) are a kind of EVA material member; Layer (24) is a TPT material member.