TWI484115B - A photovoltaic case - Google Patents

Description

Photoelectric box

The invention relates to a photoelectric box, in particular to a plurality of sets of photoelectric generators with double-sided photocells in a box body, so that the photoelectric generator can be irradiated by sunlight or ultraviolet light of LEDs. Generator.

At present, commonly used equipment, such as mechanical equipment, electronic equipment or electrical equipment, need to be driven by electric power. In addition to the power supply equipment using AC power, the power source is mainly convenient to use battery power, but the battery has the advantages of being light and easy to carry. However, there is a problem that it cannot be charged by itself.

In general, power generation equipment can also use wind power, water power or solar energy to generate electricity, but it can convert mechanical energy into electric energy through wind and water, or use solar panels to convert solar energy into electric energy. Larger, occupying a large space, equipment weight and maintenance is not easy, and can not meet the needs of users.

Accordingly, the present invention is directed to providing a portable photocell that can be powered by sunlight or LED ultraviolet light.

The photoelectric box according to the present invention is provided with a plurality of photoelectric bodies, and the panel of each photoelectric body is a double-sided photovoltaic cell, and the double-sided photovoltaic cell of the photoelectric body is irradiated with sunlight or LED ultraviolet light. (Bifacial Cells), which enables the generation of power generation functions of Bifacial Cells, is the second object of the present invention.

According to the photoelectric box of the present invention, a bowl-shaped light reflecting cover is disposed outside each photoelectric body, so that the Bifacial Cells can generate electricity in addition to direct sunlight or LED ultraviolet light, and can accept from the bowl shape. It is another object of the present invention to generate electricity by daylight or LED ultraviolet light reflected by the light reflecting cover.

The photoelectric box according to the present invention further includes a light collecting processor connected to the plurality of photoelectric bodies, wherein the light collecting processor is disposed inside a cubic body to provide a central crystal ball, and each of the cubic body The surface forms a tapered space which is tapered toward the center of the body. Each of the tapered spaces is provided with an LED lamp for emitting ultraviolet light. When the LED lamp emits ultraviolet light, the collected ultraviolet light beam is directed to the central crystal ball, and then guided light. The tube is transported to the inside of each of the photovoltaic bodies, and is emitted from the inside of the photovoltaic body to the inner surface of the double-sided photovoltaic cells to cause the double-sided photovoltaic cells to generate electricity, which is another object of the present invention.

According to the photoelectric box of the present invention, a box body capable of accommodating a photoelectric body and a light collecting processor is provided, and the lid of the box body is an LED panel. When there is no sunlight, the LED panel can be used. It is another object of the present invention to emit ultraviolet light and irradiate the double-sided photo cells of the photovoltaic body to cause the photovoltaic cells to be powered by light.

In order to further understand and understand the purpose, shape, structure and function of the present invention, the review committee will make a further understanding and understanding. The embodiment is described in detail with the following figures:

The photovoltaic box of the present invention, as shown in Fig. 1, is provided with a plurality of photoelectric generators 200 and a light collecting processor 300 inside a casing 100.

Referring to FIG. 2, the photoelectric generator 200 is provided with a crystal ball 12 inside a photoelectric body 11, and a light reflecting cover 13 is disposed outside the photoelectric body 11. The photoelectric body 11 is a cubic body. The housing panel is a double-sided photo cell 14 that can generate electricity after being irradiated by sunlight or ultraviolet light.

The light reflecting cover 13 has a bowl shape, and the inner surface thereof is processed to have a total reflection function, and is disposed outside the photoelectric body 11 to reflect sunlight or ultraviolet light from the periphery of the photoelectric body 11 to the double-sided photovoltaic cell sheet ( On the Bifacial Cells 14, the Bifacial Cells 14 are exposed to light to generate electricity.

Referring to FIG. 3, the concentrating processor 300 is a cubic body 30. The interior of the cubic body 30 is divided into six sections 3A, 3B, 3C, 3D, and 3E from the center to the sides. 3F, each of the sections 3A, 3B, 3C, 3D, 3E, 3F is surrounded by four conical reflectors 4A, 4B, 4C, 4D into a conical space that gradually decreases toward the center; the interior of the cube-shaped body 30 There is a central crystal ball 31, which can receive light from each section 3A, 3B, 3C, 3D, 3E, 3F; Referring to FIG. 4, each of the sections 3A, 3B, 3C, 3D, 3E, and 3F of the light collection processor 300 is provided with a group of light-emitting components 500, which are attached to the periphery of a rack 50. Three sets of LED colored lights 5A, 5B, 5C are provided, and each set of LED colored lights 5A, 5B, 5C has three LED lights 51, 52, 53 each, and each of the LED lights 51, 52, 53 can emit ultraviolet light.

When the LED lamps 51, 52, and 53 of the light-emitting assembly 500 emit light, the ultraviolet light emitted from the LED lamp is caused by the reflector 4A by the tapered space surrounded by the four conical reflectors 4A, 4B, 4C, and 4D. 4B, 4C, and 4D repeatedly reflect and maintain their brightness, and after they are collected into a light beam, they enter the center crystal ball 31.

As shown in the above figures, the center of the central crystal ball 31 of the light collecting processor 300 is provided with an internal light guiding tube 32 connected to the corner of the cubic body 30, and each corner of the cubic body 30 is respectively provided with a communication. External light pipes 61, 62, 63, 64, 65, 66, 67, 68 (as shown in Fig. 1) to the corners of the photovoltaic bodies 11 of the photo-electric generators 200, whereby the ultraviolet light beam enters the center crystal ball After 31, the internal light guide tube 32 and the external light guide tubes 61, 62, 63, 64, 65, 66, 67, and 68 are introduced into the photoelectric body 11 of the photoelectric generator 200, and the ultraviolet light beam entering the inside of the photoelectric body 11 is further The crystal balls 12 passing through the inside of the photovoltaic body 11 are incident on the inner surface of the double-sided photovoltaic cells 14, and the double-sided photovoltaic cells 14 generate electricity.

The photoelectric box of the invention can also be as shown in Fig. 5, and the box body thereof The cover of the 100 is the LED panel cover 101. When there is no sunlight, the LED light inside the LED panel cover 101 can be used to emit ultraviolet light, and the double-sided photo cells 14 of the photoelectric body 11 are irradiated to make the double-sided photo cell ( Bifacial Cells) 14 is powered by light.

Alternatively, as shown in FIG. 6, the cover surface of the case 100 may be a porous cover 102 having a plurality of holes 102A, and the double-sided photo cell of the photovoltaic body 11 may be irradiated through the hole 102A without opening the cover. Bifacial Cells 14 enable the Bifacial Cells 14 to be powered by light.

Therefore, in the photoelectric box of the present invention, as shown in FIG. 7, the sunlight can be irradiated directly or through the hole 102A to the double-sided photo cells 14 above the photovoltaic body 11, and the light is reflected by the light-reflecting cover 13 The outer surface of the bifacial cells 14 is refracted so that the double-sided photo cells 14 on each side of the photo-electric body can be fully received by light to generate electricity.

When there is no daylight, as shown in FIG. 8, the LED lamp of the LED panel cover 101 on the casing 100 is activated, and the ultraviolet light is emitted by the LED lamp, and the ultraviolet light is directly incident on the double-sided photovoltaic cell above the photovoltaic body 11 ( The Bifacial Cells 14 are refracted by the light reflecting cover 13 to the Bifacial Cells 14, so that the Bifacial Cells 14 on each side of the photovoltaic body are fully received by light to generate electricity.

When there is no daylight, as shown in FIG. 9, the LED lights 51, 52, 53 of the light-emitting assembly 500 on the light collection processor 300 are activated. The ultraviolet light emitted from the LED lamps 51, 52, 53 of the light-emitting assembly 500 of the six sections is narrowed by the repeated reflection by the tapered space surrounded by the tapered reflecting plates 4A, 4B, 4C, and 4D. And maintaining its brightness, the light beam is collected into the central crystal ball 31, and the ultraviolet light beam entering the central crystal ball 31 passes through the inner light guide tube 32, the external light guide tubes 61, 62, 63, 64, 65, 66, 67, 68 is introduced into the photoelectric body 11 of each of the photoelectric generators 200, enters the ultraviolet light beam inside the photoelectric body 11, and is then incident on the inner surface of the double-sided photovoltaic cell 14 via the crystal ball 12 to make a double-sided photovoltaic cell sheet (Bifacial). Cells) 14 power generation.

Therefore, the photovoltaic cell of the present invention is provided with a double-sided photo cell (Bifacial Cells) capable of generating electricity by irradiation of sunlight or ultraviolet light on the surface of the photo-electric body, with the arrangement of the light-reflecting cover, and the concentrating processor and the LED panel. The setting enables the Bifacial Cells to generate electricity anytime and anywhere, and provides a large load power supply, which is sufficient for the household electrical appliances. The present invention can be implemented with electric storage devices capable of storing electric power. The light guide tube for conveying the light beam can also be replaced by an optical fiber for immediate power supply.

The photoelectric box of the invention can be made by the nano technology in the application and can be made very small, and can be matched with electrical equipment such as a portable computer, or electricity demand of machinery, transportation, lighting, heat, air conditioning or communication. Provide power and charging for these devices to meet the needs of various power sources.

By providing sunlight or ultraviolet light on the surface of the photovoltaic body Bifacial Cells that can generate electricity by irradiation, with the arrangement of the light reflector and the setting of the light collecting processor and the LED panel, the Bifacial Cells can generate electricity at any time and anywhere, and can provide a large load. The power supply is sufficient to meet the needs of electrical appliances for home use. The present invention can be combined with a storage device capable of storing electric power, and the light guide tube for conveying the light beam can also be replaced by an optical fiber for immediate power supply.

In summary, the photovoltaic cell of the present invention is constructed as an unprecedented innovation, which is neither found in any publication, nor is there any similar product on the market, so that its novelty should be undoubted. In addition, the unique features and functions of the present invention are far from comparable to the conventional ones, so it is indeed more progressive than the conventional ones, and the patent application is in accordance with the provisions of the application requirements of the invention patents of the Chinese Patent Law.

However, the above is only the preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention, that is, the simple equivalent changes and modifications made by the scope of the invention and the contents of the specification should be It is still covered by the patent of the present invention.

100‧‧‧ box

200‧‧‧Photoelectric generator

300‧‧‧Light collecting processor

11‧‧‧Photoelectric body

12‧‧‧ Crystal Ball

13‧‧‧Light reflector

14‧‧‧Bifacial Cells

30‧‧‧Cube-type ontology

31‧‧‧ center crystal ball

32‧‧‧Internal light pipe

3A, 3B, 3C, 3D, 3E, 3F‧‧‧

4A, 4B, 4C, 4D‧‧‧ Conical reflector

500‧‧‧Lighting components

50‧‧‧Shelf

5A, 5B, 5C‧‧‧LED color lights

51, 52, 53‧‧‧ LED lights

61, 62, 63, 64, 65, 66, 67, 68‧‧‧ external light pipes

101‧‧‧LED panel cover

102‧‧‧ porous cover

102A‧‧‧ Hole

Figure 1 is a block diagram of a photovoltaic box of the present invention.

Figure 2 is a perspective view of the photoelectric generator of the present invention.

Figure 3 is a perspective view of the light collecting processor of the present invention.

Figure 4 is a plan view of the light collecting processor of the present invention.

Figure 5 is a view of a first embodiment of the lid of the present invention.

Figure 6 is a view showing a second embodiment of the cover of the present invention.

Figure 7 is a schematic view of a first embodiment of the present invention.

Figure 8 is a schematic view of a second embodiment of the present invention.

Figure 9 is a schematic view of a third embodiment of the present invention.

100‧‧‧ box

200‧‧‧Photoelectric generator

300‧‧‧Light collecting processor

61, 62, 63, 64, 65, 66, 67, 68‧‧‧ external light pipes

Claims (10)

A photoelectric box is provided with a photoelectric generator and a light collecting processor inside the casing; wherein the photoelectric generator is provided with a crystal ball inside a photoelectric body, and the photoelectric body panel is irradiated by sunlight or ultraviolet light. Bifacial cells for generating electricity; the concentrating processor is provided with an LED lamp capable of emitting ultraviolet light, and a central crystal ball is arranged inside, the central crystal ball can transmit the collected ultraviolet light beam to The inside of the photoelectric body causes the ultraviolet light beam to be emitted from the inside of the photovoltaic body to the inner surface of the double-sided photocell, so that the double-sided photovoltaic cells generate electricity. The photoelectric box of claim 1, wherein the photoelectric generator is provided with a light reflecting cover outside the photoelectric generator, so that the incident sunlight or ultraviolet light is reflected by the light reflecting cover to each of the double-sided photovoltaic cells (Bifacial). The surface of the Cells). The photovoltaic cell of claim 2, wherein the light reflecting cover is in the shape of a bowl. The photovoltaic cell of claim 2, wherein an external light guide for transmitting a light beam is disposed between the photoelectric generator and the light collecting processor. The photoelectric box of claim 2, wherein an optical fiber for transmitting a light beam is disposed between the photoelectric generator and the light collecting processor. The photovoltaic cell of claim 1, wherein The light collecting processor is provided with a central crystal ball inside a body, and is provided with a plurality of sections, each section enclosing a conical space, and the conical space is provided with a light emitting component capable of emitting ultraviolet light. The photoelectric box of claim 6, wherein the light-emitting component is provided with three sets of LED color lights around a board frame, and each set of LED color lights has three LED lights, each of which can be It emits ultraviolet light. The photoelectric box of claim 1, wherein the central crystal ball of the light collecting processor is provided with an inner light guiding tube connected to a corner of the body, and the inner light guiding tube and a corner of the main body thereof are connected to each other. The external light pipe of the corner of the photoelectric body communicates, thereby transmitting the ultraviolet light beam to the inside of the photoelectric body, and the inside of the photoelectric body is directed to the inner surface of the double-sided photo cell (Bifacial Cells), so that the double-sided photo cell (Bifacial Cells) Power generation. The photoelectric box of claim 1, wherein the lid of the box body is an LED panel cover provided with an LED lamp. The photovoltaic cell of claim 1, wherein the cover of the case is a porous cover having a hole.