CN212062450U

CN212062450U - Light monocrystalline silicon component

Info

Publication number: CN212062450U
Application number: CN202021069162.8U
Authority: CN
Inventors: 蒋卫星
Original assignee: Changzhou Datang Photovoltaic Technology Co ltd
Current assignee: Changzhou Datang Photovoltaic Technology Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-12-01
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a light monocrystalline silicon subassembly relates to monocrystalline silicon solar energy technical field. The utility model comprises a first packaging box, a second packaging box and a monocrystalline silicon battery component plate; the first packaging box is in sliding fit with the second packaging box; the first packaging box and the second packaging box are respectively clamped with a monocrystalline silicon battery component plate; two sides of the inner wall of the first packaging box are provided with first channels; the upper surface of the first packaging box is symmetrically provided with adjusting rods; the top end of the adjusting rod is fixedly connected with an annular rail; two sides of the inner wall of the second packaging box are provided with second channels; a through channel is formed in one side face of the second packaging box, close to the bottom end; the through channel is in sliding fit with the annular rail. The utility model discloses a sliding fit of first encapsulation box and second encapsulation box to and through the regulating action who adjusts the pole, make the second encapsulation box can do high regulation, under the same actual installation condition, increased panel usable floor area, improved actual generating efficiency.

Description

Light monocrystalline silicon component

Technical Field

The utility model belongs to the technical field of monocrystalline silicon solar energy, especially relate to a light monocrystalline silicon subassembly.

Background

The monocrystalline silicon solar cell unit can effectively absorb solar energy and convert the solar energy into a semiconductor component of electric energy. And a device for converting solar energy into electric energy by using materials such as semiconductor silicon, selenium and the like. Have the advantages of high reliability, long service life, high conversion efficiency and the like, and can be used as power supplies of artificial satellites, navigation mark lamps, transistor radios and the like. The monocrystalline silicon solar cell has the highest conversion efficiency (16-20%) of the monocrystalline silicon solar cells in the silicon series solar cells, and the technology is the most mature. The existing single crystal silicon electric ground technology is nearly mature, in the manufacturing of batteries, technologies such as surface texturing, emitter region passivation, partition doping and the like are generally adopted, and the developed batteries mainly comprise a planar single crystal silicon battery and a grooved buried gate electrode single crystal silicon battery.

The existing single crystal silicon solar cell is generally designed into a cell panel with a fixed size specification, and a user can select the cell panel with a standard specification according to design requirements. The existing single monocrystalline silicon solar cell can not be adjusted according to the actual requirements on site, and the actual installation site on site is limited, so that the application range of the single monocrystalline silicon solar cell is limited, and the actual power generation efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light monocrystalline silicon subassembly, through the sliding fit of first encapsulation box and second encapsulation box to and through the regulatory effect of adjusting the pole, make the second encapsulation box can be the regulation in height, under the same installation condition, increased usable floor area, improved actual generating efficiency, solved current problem.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a light monocrystalline silicon assembly, which comprises a first packaging box, a second packaging box and a monocrystalline silicon battery assembly plate; the first packaging box is in sliding fit with the second packaging box; the first packaging box and the second packaging box are respectively clamped with a monocrystalline silicon battery component plate; two sides of the inner wall of the first packaging box are provided with first channels; the upper surface of the first packaging box is symmetrically provided with adjusting rods; the top end of the adjusting rod is fixedly connected with an annular rail; two sides of the inner wall of the second packaging box are provided with second channels; a through channel is formed in one side face of the second packaging box, close to the bottom end; the through channel is in sliding fit with the annular rail.

Further, a first lead sheath is arranged on one side face of the first packaging box; a first wire groove is formed in one side face of the first packaging box, close to the first lead sheath; the side surface of the adjusting rod is provided with a knob.

Furthermore, a plurality of first water leakage holes are formed in the bottom surface of the first wire groove; two sides of the inner wall of the first wire groove are provided with first wire outlet holes; and a second lead sheath is arranged at one end of the first wire outlet hole.

Further, a third lead sheath is arranged on one side face of the second packaging box; and a second wire groove is formed in one side surface of the second packaging box, close to the third lead sheath.

Furthermore, a plurality of second water leakage holes are formed in the bottom surface of the second wire groove; two sides of the inner wall of the second wire slot are provided with second wire outlet holes; and a fourth lead sheath is arranged at one end of the second wire outlet hole.

Furthermore, a plurality of monocrystalline silicon cells are arranged on the upper surface of the monocrystalline silicon cell assembly plate; two side faces of the monocrystalline silicon battery component plate are provided with second slide rails; the second slide rail is respectively matched with the first channel and the second channel in a clamping manner.

The utility model discloses following beneficial effect has:

the utility model discloses a sliding fit of first encapsulation box and second encapsulation box to and through the regulating action who adjusts the pole, make the second encapsulation box can be the regulation on height and the horizontal plane, under the same installation condition, increased usable floor area, improved actual generating efficiency.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a light-weight single crystal silicon module according to the present invention;

fig. 2 is a schematic structural diagram of a first enclosure of the present invention;

fig. 3 is a schematic structural view of a second enclosure of the present invention;

fig. 4 is a schematic structural view of a front view of a second enclosure of the present invention;

fig. 5 is a schematic structural view of a single crystal silicon battery module panel according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a first packaging box, 2-a second packaging box, 3-a monocrystalline silicon battery component board, 4-an adjusting rod, 5-an annular rail, 101-a first channel, 102-a first lead wire sheath, 103-a first wire groove, 104-a first water leakage hole, 105-a first wire outlet hole, 106-a second lead wire sheath, 201-a second channel, 202-a through channel, 203-a third lead wire sheath, 204-a second wire groove, 205-a second water leakage hole, 206-a second wire outlet hole, 207-a fourth lead wire sheath, 301-a monocrystalline silicon battery, 302-a second sliding rail, 401-a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "surface", "top", "bottom", "side", "inner", "peripheral side", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention relates to a light single crystal silicon module, which comprises a first packaging box 1, a second packaging box 2 and a single crystal silicon battery module board 3; the first packaging box 1 is in sliding fit with the second packaging box 2; the first packaging box 1 and the second packaging box 2 are respectively clamped with a monocrystalline silicon battery component plate 3; two sides of the inner wall of the first packaging box 1 are provided with first channels 101; the upper surface of the first packaging box 1 is symmetrically provided with adjusting rods 4; the top end of the adjusting rod 4 is fixedly connected with an annular rail 5; two sides of the inner wall of the second packaging box 2 are provided with second channels 201; a through channel 202 is arranged on one side surface of the second packaging box 2 close to the bottom end; the through channel 202 is in sliding fit with the annular rail 5; by the sliding fit of the through channel 202 and the annular rail 5, the first enclosure 1 and the second enclosure 2 can be expanded and contracted, so that the use area is increased.

Referring to fig. 1 and fig. 2, a first lead sheath 102 is disposed on one side surface of the first package 1; a first wire groove 103 is formed in one side surface of the first packaging box 1 close to the first lead sheath 102; the side surface of the adjusting rod 4 is provided with a knob 401; the lead wires of the single crystal silicon battery module board 3 are led out into the first wire groove 103 through the first lead sheath 102.

Referring to fig. 1 and 2, a plurality of first water leakage holes 104 are formed on the bottom surface of the first wire groove 103; two sides of the inner wall of the first wire slot 103 are provided with first wire outlet holes 105; a second lead sheath 106 is arranged at one end of the first wire outlet hole 105; the lead passes through the first wire slot 103 and out of the first wire outlet hole 105; rainwater may leak through the first water leakage hole 104 in rainy days.

Referring to fig. 1, 3 and 4, a third lead sheath 203 is disposed on one side surface of the second package 2; a second wire groove 204 is formed in one side surface of the second packaging box 2 close to the third lead sheath 203; the lead wire exiting the first outlet hole 105 is passed through a fourth lead sheath 207 via a hose.

Referring to fig. 1, 3 and 4, a plurality of second water leakage holes 205 are formed on the bottom surface of the second slot 204; two sides of the inner wall of the second wire groove 204 are provided with second wire outlet holes 206; a fourth lead sheath 207 is arranged at one end of the second wire outlet hole 206; the lead wire led out from the second packaging box 2 passes through the second wire outlet hole 206; rainwater on rainy days may leak through the second water leakage hole 205.

Referring to fig. 1 and 5, a plurality of monocrystalline silicon cells 301 are disposed on the upper surface of the monocrystalline silicon cell module plate 3; two side faces of the monocrystalline silicon battery component plate 3 are provided with second slide rails 302; the second slide rail 302 is respectively matched with the first channel 101 and the second channel 201 in a clamping way; the second slide rail 302 is respectively matched with the first channel 101 and the second channel 201 in a clamping manner, so that the monocrystalline silicon battery component board 3 is clamped in each packaging box, and after clamping is completed, a glass cover plate is sealed.

The utility model discloses a concrete theory of operation does:

the height of the adjusting rod 4 is adjusted through the adjusting knob 401, so that the height of the second packaging box 2 is adjusted, the second packaging box 2 can freely slide on a horizontal plane through the sliding fit of the annular rail 5 and the pipe penetrating channel 202, the use area is increased under the same installation condition, and the power generation efficiency is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A light weight single crystal silicon assembly comprising a first enclosure (1), a second enclosure (2) and a single crystal silicon battery assembly panel (3); the first packaging box (1) is in sliding fit with the second packaging box (2); the first packaging box (1) and the second packaging box (2) are respectively clamped with a monocrystalline silicon battery component plate (3);

the method is characterized in that:

two sides of the inner wall of the first packaging box (1) are provided with first channels (101); the upper surface of the first packaging box (1) is symmetrically provided with adjusting rods (4); the top end of the adjusting rod (4) is fixedly connected with an annular rail (5);

two sides of the inner wall of the second packaging box (2) are provided with second channels (201); a through channel (202) is formed in one side surface of the second packaging box (2) close to the bottom end; the through channel (202) is in sliding fit with the annular rail (5).

2. A light weight monocrystalline silicon component according to claim 1, characterized in that the first enclosure (1) is provided with a first leadthrough sheath (102) on one side; a first wire casing (103) is arranged on one side surface of the first packaging box (1) close to the first lead sheath (102); the side surface of the adjusting rod (4) is provided with a knob (401).

3. The light weight monocrystalline silicon component of claim 2, characterized in that the inner bottom surface of the first wire groove (103) is provided with a plurality of first water leakage holes (104); two sides of the inner wall of the first wire groove (103) are provided with first wire outlet holes (105); one end of the first wire outlet hole (105) is provided with a second lead sheath (106).

4. A light weight monocrystalline silicon component according to claim 1, characterized in that the second enclosure (2) is provided with a third leadthrough sheath (203) on one side; and a second wire groove (204) is formed in one side surface of the second packaging box (2) close to the third lead sheath (203).

5. The light weight monocrystalline silicon component of claim 4, characterized in that the inner bottom surface of the second wire groove (204) is provided with a plurality of second water leakage holes (205); two sides of the inner wall of the second wire groove (204) are provided with second wire outlet holes (206); and one end of the second wire outlet hole (206) is provided with a fourth lead sheath (207).

6. A light weight single crystal silicon assembly according to claim 1, characterized in that the single crystal silicon cell assembly plate (3) is provided with a plurality of single crystal silicon cells (301) on its upper surface; two side surfaces of the monocrystalline silicon battery component plate (3) are provided with second sliding rails (302); and the second slide rail (302) is respectively matched with the first channel (101) and the second channel (201) in a clamping manner.