Solar cell structure

Abstract

The utility model discloses a solar cell structure which comprises a cast aluminum shell, a cell is installed inside the cast aluminum shell, a cell pressing piece attached to the outer wall of the cell is installed inside the cast aluminum shell, a cell plastic protection shell attached to the upper portion of the cell is attached to the upper portion of the cell, and a solar cell panel is installed on the upper portion of the cell plastic protection shell. A circuit board module is installed in the cast aluminum shell, an input and output panel is arranged on the outer wall of the cast aluminum shell, and a front panel is installed on one side of the cast aluminum shell. The utility model relates to the technical field of batteries, and in the solar battery structure, through the cooperation of the cast aluminum shell, the battery, the battery pressing sheet, the battery plastic protection shell, the heat dissipation fan and the filter screen, the heat dissipation work can be quickly carried out without the help of external heat dissipation equipment, so that the disadvantage that the solar battery structure depends too much on external cooling equipment is avoided; therefore, the use safety of the solar cell structure can be improved, and convenience is brought to the use of workers.

Description

Technical Field

[0001] The utility model relates to the technical field of batteries, in particular to a solar cell structure. Background Art

[0002] A battery refers to a cup, trough or other container or part of a composite container that contains an electrolyte solution and a metal electrode to generate an electric current. It is a device that can convert chemical energy into electrical energy and has a positive electrode and a negative electrode. With the advancement of science and technology, batteries generally refer to small devices that can generate electrical energy, such as solar cells. The performance parameters of batteries mainly include electromotive force, capacity, specific energy and resistance. Using batteries as an energy source can obtain a current with stable voltage, stable current, long-term stable power supply, and little external influence. In addition, the battery has a simple structure, is easy to carry, and is easy to charge and discharge. It is not affected by external climate and temperature, and has stable and reliable performance. It plays a great role in all aspects of modern social life.

[0003] When in use, traditional batteries need to rely on external cooling facilities to dissipate heat. They do not have the heat dissipation function themselves. This means that once the external cooling facilities fail or the cooling effect is poor, the battery will be used at high temperature for a long time, which increases the risk of battery use and brings inconvenience to people's use. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a solar cell structure, which solves the problem that traditional batteries, when in use, need to rely on external cooling facilities to dissipate heat, and do not have the heat dissipation function themselves. As a result, once the external cooling facilities fail or the cooling effect is poor, the battery will be used at high temperature for a long time, thereby increasing the risk of battery use and causing inconvenience to people's use.

[0005] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a solar cell structure, including a cast aluminum shell, a battery is installed inside the cast aluminum shell, a battery pressing sheet that fits the outer wall of the battery is installed inside the cast aluminum shell, a battery plastic protective shell that fits the top of the battery is fitted on the top of the battery pressing sheet, a circuit board module is installed inside the cast aluminum shell, an input and output panel is arranged on the outer wall of the cast aluminum shell, a front panel is installed on one side of the cast aluminum shell, a rear panel is installed on the side of the cast aluminum shell away from the front panel, a cooling fan is installed on the side of the rear panel close to the front panel, and filters are embedded in the inner walls of the front panel and the rear panel.

[0006] Preferably, a rubber pad is attached to the bottom of the battery, the outer wall of the rubber pad is detachably connected to the bottom of the inner wall of the cast aluminum shell, and a foot pad is installed at the bottom of the cast aluminum shell.

[0007] Preferably, a shoulder strap buckle is installed on the top of the cast aluminum shell through a plug, and a shoulder strap handle is installed on the outer wall of the shoulder strap buckle.

[0008] Preferably, a lamp board is provided on one side of the outer wall of the cast aluminum housing away from the input and output panel, and a lampshade detachably connected to the outer wall of the cast aluminum housing is sleeved on the outer wall of the lamp board.

[0009] Preferably, a protective plate is provided on the side of the front panel and the rear panel away from each other, support rods are installed at the four corners of the two protective plates, springs are sleeved on the outer walls of the plurality of support rods, and one end of the plurality of springs are respectively pressed against the outer walls of the two protective plates, and the other ends of the plurality of springs are respectively pressed against the outer walls of the front panel and the rear panel.

[0010] Beneficial Effects

[0011] The utility model provides a solar cell structure. It has the following beneficial effects: the solar cell structure can quickly perform heat dissipation without the help of external heat dissipation equipment through the cooperation of cast aluminum shell, battery, battery pressing sheet, battery plastic shell, heat dissipation fan and filter screen, thereby avoiding the disadvantage of over-reliance on external cooling equipment, thus improving the safety of the solar cell structure and bringing convenience to the staff;

[0012] Through the coordination of the front panel, the rear panel, the protective plate, the support rods and the springs, the impact resistance of the solar cell structure can be improved, thereby preventing the solar cell structure from being damaged by external impacts to the greatest extent. Therefore, the safety performance of the solar cell structure can be guaranteed and the probability of accidents can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 Another structural schematic diagram of the utility model;

[0015] Figure 3 for Figure 1 Bottom view of

[0016] Figure 4 It is a structural schematic diagram of the utility model.

[0017] In the figure: 1. cast aluminum shell, 2. battery, 3. battery pressing sheet, 4. circuit board module, 5. front panel, 6. rear panel, 7. rubber pad, 8. foot pad, 9. input and output panel, 10. shoulder strap buckle, 11. plug, 12. shoulder strap handle, 13. cooling fan, 14. filter, 15. protective plate, 16. support rod, 17. spring, 18. battery plastic shell, 19. lamp board, 20. lampshade. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in the art. The following mainly introduces the working principle and process.

[0020] When using traditional batteries, they need to rely on external cooling facilities to dissipate heat. They do not have the heat dissipation function themselves. This means that once the external cooling facilities fail or the cooling effect is poor, the battery will be used at high temperature for a long time, which increases the risk of battery use and brings inconvenience to people.

[0021] In view of this, the utility model provides a solar cell structure, which, through the cooperation of a cast aluminum shell, a battery, a battery pressing sheet, a battery plastic protective shell, a cooling fan and a filter, can quickly perform heat dissipation without the aid of external heat dissipation equipment, thereby avoiding the disadvantages of over-reliance on external cooling equipment. Therefore, the safety of use of the solar cell structure can be improved, thereby bringing convenience to the use of the staff.

[0022] Embodiment 1: Figure 1 , 2 , 3 and 4 show that a solar cell structure comprises a cast aluminum shell 1, a battery 2 is installed inside the cast aluminum shell 1, a battery pressing sheet 3 which is in contact with the outer wall of the battery 2 is installed inside the cast aluminum shell 1, a battery plastic protective shell 18 which is in contact with the upper part of the battery 2 is in contact with the upper part of the battery pressing sheet 3, a circuit board module 4 is installed inside the cast aluminum shell 1, an input and output panel 9 is arranged on the outer wall of the cast aluminum shell 1, a front panel 5 is installed on one side of the cast aluminum shell 1, a rear panel 6 is installed on the side of the cast aluminum shell 1 away from the front panel 5, a heat dissipation fan 13 is installed on the side of the rear panel 6 close to the front panel 5, the model of the heat dissipation fan 13 is not specifically limited, and it only needs to meet the use requirements, the inner walls of the front panel 5 and the rear panel 6 are both embedded with a filter 14, the mesh number of the filter 14 is not specifically limited, and it only needs to meet the use requirements;

[0023] In the specific implementation process, it is worth pointing out that the filter 14 can block the dust in the outside air, thereby preventing the dust from protecting the electrical components inside the solar cell structure, and the heat dissipation fan 13 can speed up the air flow rate inside the cast aluminum housing 1, thereby achieving ventilation and heat dissipation.

[0024] Furthermore, a rubber pad 7 is attached to the bottom of the battery 2, and the outer wall of the rubber pad 7 is detachably connected to the bottom of the inner wall of the cast aluminum shell 1, and a foot pad 8 is installed at the bottom of the cast aluminum shell 1;

[0025] In the specific implementation process, it is worth pointing out that the rubber pad 7 can improve the connection stability between the battery 2 and the cast aluminum housing 1, and the foot pad 8 can improve the stability of the solar cell structure when it is placed;

[0026] Furthermore, a shoulder strap buckle 10 is installed on the top of the cast aluminum housing 1 through a plug 11, and a shoulder strap handle 12 is installed on the outer wall of the shoulder strap buckle 10;

[0027] In the specific implementation process, it is worth noting that the staff can carry the solar cell structure more conveniently through the strap handle 12, thereby improving the convenience of use;

[0028] Furthermore, a lamp board 19 is provided on one side of the outer wall of the cast aluminum housing 1 away from the input and output panel 9, and a lampshade 20 detachably connected to the outer wall of the cast aluminum housing 1 is sleeved on the outer wall of the lamp board 19;

[0029] In the specific implementation process, it is worth pointing out that the lampshade 20 can protect the lamp board 19, and the lamp board 19 can display the current state of the solar cell structure itself;

[0030] Specifically, when the solar cell structure is used, when it is necessary to cool the solar cell structure, the staff turns on the external power supply of the heat dissipation fan 13, and the heat dissipation fan 13 can then speed up the air flow rate inside the cast aluminum shell 1, and the outside air and the air inside the cast aluminum shell 1 can then be exchanged through the filter 14, and cooling can then be performed.

[0031] Embodiment 2: By Figure 1 , 2 As can be seen from Figures 4, a protective plate 15 is provided on the side of the front panel 5 and the rear panel 6 that are away from each other, and support rods 16 are installed at the four corners of the two protective plates 15. The outer walls of the plurality of support rods 16 are sleeved with springs 17, and one end of the plurality of springs 17 is respectively pressed against the outer walls of the two protective plates 15, and the other ends of the plurality of springs 17 are respectively pressed against the outer walls of the front panel 5 and the rear panel 6;

[0032] In the specific implementation process, it is worth pointing out that a damping pad is installed on the outer wall of the support rod 16, so that the elastic potential energy of the spring 17 can be consumed through the friction between the support rod 16 and the protective plate 15;

[0033] Specifically, based on the above-mentioned embodiment 1, when the solar cell structure is subjected to external impact, the protective plate 15 can move along the outer wall of the support rod 16 and compress the spring 17. At this time, the spring 17 will give the protective plate 15 a reverse force, thereby achieving buffer protection. At the same time, the elastic potential energy of the spring 17 can be consumed through the friction between the support rod 16 and the protective plate 15, so that the protective plate 15 can quickly stabilize.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A solar cell structure, comprising a cast aluminum housing (1), characterized in that: A battery (2) is installed inside the cast aluminum shell (1), a battery pressing sheet (3) that is in contact with the outer wall of the battery (2) is installed inside the cast aluminum shell (1), a battery plastic protective shell (18) that is in contact with the upper part of the battery (2) is in contact with the upper part of the battery pressing sheet (3), a circuit board module (4) is installed inside the cast aluminum shell (1), an input / output panel (9) is arranged on the outer wall of the cast aluminum shell (1), a front panel (5) is installed on one side of the cast aluminum shell (1), a rear panel (6) is installed on the side of the cast aluminum shell (1) away from the front panel (5), a heat dissipation fan (13) is installed on the side of the rear panel (6) close to the front panel (5), and the inner walls of the front panel (5) and the rear panel (6) are both embedded with filter screens (14).

2. A solar cell structure according to claim 1, characterized in that: A rubber pad (7) is attached to the bottom of the battery (2), the outer wall of the rubber pad (7) is detachably connected to the bottom of the inner wall of the cast aluminum shell (1), and a foot pad (8) is installed at the bottom of the cast aluminum shell (1).

3. A solar cell structure according to claim 1, characterized in that: A shoulder strap buckle (10) is installed on the upper side of the cast aluminum housing (1) via a plug (11), and a shoulder strap handle (12) is installed on the outer wall of the shoulder strap buckle (10).

4. A solar cell structure according to claim 1, characterized in that: A lamp panel (19) is provided on one side of the outer wall of the cast aluminum housing (1) away from the input / output panel (9), and a lampshade (20) which is detachably connected to the outer wall of the cast aluminum housing (1) is sleeved on the outer wall of the lamp panel (19).

5. A solar cell structure according to claim 1, characterized in that: A protective plate (15) is provided on one side of the front panel (5) and the rear panel (6) that are away from each other, and support rods (16) are installed at the four corners of the two protective plates (15). The outer walls of the plurality of support rods (16) are sleeved with springs (17), and one end of the plurality of springs (17) is respectively pressed against the outer walls of the two protective plates (15), and the other ends of the plurality of springs (17) are respectively pressed against the outer walls of the front panel (5) and the rear panel (6).

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