CN212519333U - Outdoor photovoltaic stereo set - Google Patents
Outdoor photovoltaic stereo set Download PDFInfo
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- CN212519333U CN212519333U CN202021710455.XU CN202021710455U CN212519333U CN 212519333 U CN212519333 U CN 212519333U CN 202021710455 U CN202021710455 U CN 202021710455U CN 212519333 U CN212519333 U CN 212519333U
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- photovoltaic module
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- photovoltaic
- loudspeaker
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Abstract
The utility model discloses an outdoor photovoltaic sound box, which comprises a shell, a main board, a loudspeaker and a shell cover arranged at the opening of the shell, wherein the main board is fixedly connected with the inner side wall of the shell through a fixed rod; the shell is provided with a photovoltaic module, and the photovoltaic module is connected with the power supply circuit of the loudspeaker and the mainboard. The utility model provides an outdoor photovoltaic stereo set, with photovoltaic module ingenious setting in current outdoor emulation stereo set, rely on solar energy transformation to provide the power for the stereo set for the electric energy. The reflective film is applied to the field, forest area, natural protection area or tourist area, can replace the existing outdoor sound reflection to be applied to parks, scenic spots, campuses and the like in cities, and has wider application range.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic, concretely relates to outdoor photovoltaic stereo set.
Background
Photovoltaic panel assemblies are electrical power generating devices that produce direct current electricity when exposed to sunlight and are comprised of thin solid photovoltaic cells made almost entirely of semiconductor materials such as silicon. Because there are no moving parts, it can be operated for a long time without causing any loss. Simple photovoltaic cells can provide energy for watches and calculators, and more complex photovoltaic systems can provide lighting for houses and power for the grid. The photovoltaic panel assembly can be made in different shapes and the assembly can be connected to generate more electricity.
The outdoor sound equipment is widely applied to occasions such as parks, scenic spots, campuses and the like, and mainly plays roles of broadcasting, guiding and entertainment, in order to be integrated with the surrounding environment, most of the outdoor sound equipment is made into stone-shaped simulation sound equipment, the power supply of the traditional outdoor sound equipment is supplied by a power line on the ground, the outdoor sound equipment is suitable for using the existing outdoor sound equipment in areas with perfect public facilities such as general schools, parks, scenic spots and the like, but the existing outdoor sound equipment has defects in places where sound broadcasting and broadcasting are needed in imperfect natural outdoor scenic spots, natural protection areas, forest districts and the like.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: not enough to prior art exists, the utility model aims at providing an outdoor photovoltaic stereo set, with the ingenious setting of photovoltaic module in current outdoor emulation stereo set, rely on solar energy transformation to provide the power for the stereo set for the electric energy.
The technical scheme is as follows: in order to realize the purpose of the utility model, the utility model discloses a technical scheme as follows:
an outdoor photovoltaic sound box comprises a shell, a main board, a loudspeaker and a shell cover arranged at an opening of the shell, wherein the main board is fixedly connected with the inner side wall of the shell through a fixed rod, the loudspeaker is fixedly connected with the inner side wall of the shell, and a loudspeaker hole matched with the loudspeaker is formed in the side wall of the shell; the shell is provided with a photovoltaic module, and the photovoltaic module is connected with the power supply circuit of the loudspeaker and the mainboard.
Preferably, an electric energy storage device is arranged in the shell and connected with the photovoltaic module.
Preferably, the housing opening is located at a rear side of the housing, and the housing cover is provided at a rear end of the housing.
Preferably, the photovoltaic module is a solar panel and is disposed on an upper portion of the housing.
Preferably, the housing opening is located at an upper portion of the housing, and the housing cover is disposed at the upper portion of the housing.
Preferably, the photovoltaic module is a flexible photovoltaic module and is wrapped on the surface of the shell.
Preferably, the flexible photovoltaic module is a flexible thin film photovoltaic module.
Has the advantages that: compared with the prior art, the utility model has the advantages of it is following: the utility model provides an outdoor photovoltaic stereo set, with the ingenious setting of photovoltaic module in current outdoor emulation stereo set, rely on solar energy transformation to provide the power for the stereo set for the electric energy. In addition, the decorative outer shell is arranged outside the sound shell, so that the effects of preventing water, moisture and field animal damage are achieved, the existing outdoor sound, particularly the outdoor simulated stone sound, does not need to be connected into a municipal power supply line, can be applied to the field, forest areas, natural protection areas or tourist areas, can replace the existing outdoor sound to be applied to parks, scenic spots, campuses and the like in cities, and is wider in application range.
Drawings
FIG. 1 is a sectional view of the structure of the present invention in the first embodiment;
fig. 2 is a half sectional view of the structure of the present invention in the second embodiment.
Detailed Description
The present invention will be further clarified by the following embodiments, which are implemented on the premise of the technical solution of the present invention, with reference to the attached drawings, and it should be understood that these embodiments are only used for illustrating the present invention and are not used for limiting the scope of the present invention.
As shown in fig. 1, the present embodiment discloses an outdoor photovoltaic sound box, which includes a casing 1, a main board 2, a speaker 3, and a casing cover 4 disposed at an opening of the casing 1, wherein the opening of the casing 1 of the present embodiment is located at the rear side of the casing 1, and the casing cover 4 is disposed at the rear end of the casing 1; the main board 2 is fixedly connected with the inner side wall of the shell 1 through a fixed rod, the loudspeaker 3 is fixedly connected with the inner side wall of the shell 1, and the side wall of the shell 1 is provided with a loudspeaker hole 5 matched with the loudspeaker 3;
the photovoltaic module is arranged on the upper portion of the shell 1, is connected with power supply lines of the loudspeaker 3 and the main board 2, and converts solar energy into electric energy to enable the loudspeaker 3 to work. The outdoor sound equipment, particularly the outdoor simulated stone sound equipment, does not need to be connected into a municipal power supply line, can be applied to the field, forest areas, natural protection areas or tourist areas, and can also be applied to parks, scenic spots, campuses and the like in cities instead of the conventional outdoor sound equipment.
In this embodiment, an electric energy storage device 6 is further disposed in the housing 1, and the electric energy storage device 6 is connected to the photovoltaic module. The residual electric quantity after the electric energy converted by the photovoltaic module is supplied to the loudspeaker 3 can be stored for standby in the weather with insufficient illumination, such as cloudy days.
Can increase in the outside of casing 1 and set up decorative shell body, for example artifical wooden, emulation artificial stone not only plays the effect of protection casing 1 and stereo set, can also play waterproof, dampproofing, prevent the effect of open-air animal harm, the upper portion of casing 1 sets up to uncovered structure for photovoltaic module can accept outside sunshine.
The photovoltaic module in this embodiment is an existing solar panel 7, and is installed on the upper portion of the housing 1, and the shape of the housing 1 is not limited.
In the second embodiment, as shown in fig. 2, the second embodiment discloses an outdoor photovoltaic sound box, which includes a casing 8, a main board 9, a speaker 10, and a casing cover 11 disposed at an opening of the casing 8, where the opening of the casing 8 is located at the upper portion of the casing 8, the casing cover 11 is disposed at the upper portion of the casing 8, the main board 9 is fixedly connected with an inner side wall of the casing 8 through a fixing rod, the speaker 10 is fixedly connected with the inner side wall of the casing 8, and a speaker hole 12 matched with the speaker 10 is formed in a side wall of the casing 8;
a photovoltaic module can be arranged on the outer surface of the shell 8, and the photovoltaic module is connected with the power supply circuit of the loudspeaker 10 and the mainboard 9. The photovoltaic module in this embodiment is a flexible photovoltaic module, and may be wrapped on the surface of the housing 8. The flexible photovoltaic module is made of flexible materials and has the advantages of being bendable, not fragile, vibration resistant and impact resistant. Therefore, the flexible photovoltaic module can be directly wrapped on the surface of the shell 8, and can also be lined with components made of other materials to be indirectly wrapped on the surface of the shell 8. The flexible photovoltaic module can also be fixed on the outer surface of the shell 8 by means of bonding, binding, screw connection and the like.
The casing 8 shape in this embodiment is preferably the cylinder type, and the installation of the flexible photovoltaic module of being convenient for, the same surface increase setting at casing 8 has decorative shell body, and the shell body is hollow out construction, and upper portion need not uncovered, can design for all kinds of decorative shape, plays waterproof effect, and the structure of fretwork can not obstruct the flexible photovoltaic module that sunshine shines casing 8 surface.
The flexible photovoltaic module is in a vertical state, and the surface of the flexible photovoltaic module is not easily polluted by dust and the like, so that the generated energy is ensured. Meanwhile, the flexible photovoltaic module wraps the surface of the wire rod, and the fact that the flexible photovoltaic module can be irradiated by sunlight at a plurality of angles is guaranteed, so that the influence of sunlight angle change on generated energy is reduced, and the continuous power generation capacity of the flexible photovoltaic module is improved.
The flexible photovoltaic module in this embodiment is a flexible thin film photovoltaic module. The flexible thin film photovoltaic module can sequentially comprise a back plate, an adhesive film, a stainless steel substrate, a copper indium gallium selenide thin film solar cell, an adhesive film and a front plate from bottom to top. The back plate is used for protecting the flexible copper indium gallium selenide thin-film solar cell and insulating the flexible copper indium gallium selenide thin-film solar cell. The front plate is used for protecting the flexible copper indium gallium selenide thin-film solar cell and blocking water. The front plate may include a water blocking film. The adhesive film is used for realizing the adhesion between the back plate and the stainless steel substrate or between the copper indium gallium selenide thin-film solar cell and the front plate. The adhesive film may be EVA, DNP, PVB, etc. The stainless steel substrate and the flexible copper indium gallium selenide thin-film solar cell have the characteristics of flexibility, easy bending, good shape plasticity and the like. Therefore, flexible photovoltaic module can be better laminating, wrap up in 8 surfaces of casing to guarantee photovoltaic stereo set electricity generation's stability.
In the embodiment, an electric energy storage device 13 is further disposed in the housing 8, and the electric energy storage device 13 is connected with the photovoltaic module. The residual electric quantity after the electric energy converted by the photovoltaic module is supplied to the loudspeaker 10 can be stored for standby in the sunny days and other days with insufficient illumination.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides an outdoor photovoltaic stereo set which characterized in that: the loudspeaker comprises a shell, a main board, a loudspeaker and a shell cover arranged at an opening of the shell, wherein the main board is fixedly connected with the inner side wall of the shell through a fixed rod, the loudspeaker is fixedly connected with the inner side wall of the shell, and the side wall of the shell is provided with a loudspeaker hole matched with the loudspeaker; the shell is provided with a photovoltaic module, and the photovoltaic module is connected with the power supply circuit of the loudspeaker and the mainboard.
2. The outdoor photovoltaic sound of claim 1, wherein: an electric energy storage device is arranged in the shell and connected with the photovoltaic module.
3. The outdoor photovoltaic sound of claim 1, wherein: the shell opening is located at the rear side of the shell, and the shell cover is arranged at the rear end of the shell.
4. The outdoor photovoltaic sound of claim 3, wherein: the photovoltaic module is a solar panel and is arranged on the upper portion of the shell.
5. The outdoor photovoltaic sound of claim 1, wherein: the shell opening is located on the upper portion of the shell, and the shell cover is arranged on the upper portion of the shell.
6. The outdoor photovoltaic sound of claim 5, wherein: the photovoltaic module is a flexible photovoltaic module and is wrapped on the surface of the shell.
7. The outdoor photovoltaic sound of claim 6, wherein: the flexible photovoltaic module is a flexible thin film photovoltaic module.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2019223116975 | 2019-12-20 | ||
| CN201922311697 | 2019-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212519333U true CN212519333U (en) | 2021-02-09 |
Family
ID=74383630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021710455.XU Active CN212519333U (en) | 2019-12-20 | 2020-08-17 | Outdoor photovoltaic stereo set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212519333U (en) |
-
2020
- 2020-08-17 CN CN202021710455.XU patent/CN212519333U/en active Active
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