CN213599101U

CN213599101U - Portable light source box

Info

Publication number: CN213599101U
Application number: CN202022612647.3U
Authority: CN
Inventors: 李慎; 冯云峰; 雷小军; 刘皎; 张鹤仙
Original assignee: Gsolar Power Co ltd
Current assignee: Gsolar Power Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-07-02
Anticipated expiration: 2030-11-12

Abstract

The utility model provides a portable light source box, belongs to the solar simulator field, its characterized in that: comprises a shell and a positioning piece; the housing comprises a first housing and a second housing; the positioning piece comprises a first positioning piece and a second positioning piece matched with the first positioning piece; the lower end of the first shell is provided with an opening; a fixing plate is arranged at the opening of the first shell; a light source is arranged on the fixing plate; the first positioning piece is arranged on the fixing plate; the upper end and the lower end of the second shell are both provided with openings; the second positioning piece is arranged on the side wall of the second shell; the second positioning piece is arranged at the position of the second shell and corresponds to the position of the first positioning piece arranged on the fixing plate. Adopt disconnect-type shell structure, have the advantage that the transport is convenient for the quality is little, and still can normally install and maintain in narrow and small space, be suitable for popularization and application.

Description

Portable light source box

Technical Field

The utility model belongs to the solar simulator field especially relates to a portable light source box.

Background

The solar simulator is used for simulating sunlight and realizing the electrical property detection of the solar cell. The light source box serving as a core unit of the solar simulator determines whether the solar simulator can normally detect the electrical property of the solar cell. The mode that the light source structure of existing market adopted the articulated shell body more, as shown in fig. 1, there is the following main problem: the installation cost is high: the two shells have large mass after being combined, and hoisting equipment needs to be additionally used or a plurality of people need to assist in installation during installation; limited by space: the hinge structure can occupy a turning radius space of the overall dimension of the shell when being opened, and cannot be used in narrow space; inconvenient maintenance: when the light source system is maintained, the fixing plate needs to be detached, and the light source system can be installed and maintained after being taken out of the shell, so that the operation is complex.

Disclosure of Invention

The utility model aims at solving the above problem, provide a portable light source box.

The utility model discloses a portable light source box, which comprises a shell and a positioning piece; the housing comprises a first housing and a second housing; the positioning piece comprises a first positioning piece and a second positioning piece matched with the first positioning piece; the lower end of the first shell is provided with an opening; a fixing plate is arranged at the opening of the first shell; a light source is arranged on the fixing plate; the first positioning piece is arranged on the fixing plate; the upper end and the lower end of the second shell are both provided with openings; the second positioning piece is arranged on the side wall of the second shell; the second positioning piece is arranged at the position of the second shell and corresponds to the position of the first positioning piece arranged on the fixing plate.

Further, in the portable light source box of the present invention, the outer sides of any two non-adjacent side walls of the first shell are provided with handles; the installation to first casing is convenient for through setting up the handle to and to the dismantlement of first casing in the convenient later maintenance, improve the availability factor.

Furthermore, in the portable light source box of the present invention, the housing is provided with a plurality of spring fasteners; each spring buckle comprises a first spring buckle and a second spring buckle matched with the first spring buckle; the first spring buckle is arranged on the outer wall of the first shell; the second spring buckle is arranged on the outer wall of the second shell; the second spring buckle is arranged at the position of the second shell and corresponds to the position of the first spring buckle arranged on the outer wall of the first shell; realize fixing between first casing and the second casing through the snak link to improve portable light source box is removing or the stability in the use.

In the portable light source box of the utility model, the top of the first shell is provided with an air inlet and an air outlet; the air inlet and the air outlet are arranged, so that air can be conveniently exchanged from the outside to the light source box, the heat generated by the work of the light source is effectively reduced, and the working stability of the whole solar simulator is improved.

In the portable light source box of the utility model, the dust-removing filter cotton is filled in the air inlet and the air outlet; through setting up the micronic dust that contains in the air of dust removal filter pulp effective filtration business turn over wind gap circulation, avoid getting into the light source case, reduce because of the probability that the dust arouses electronic component in the light source incasement to break down.

In the portable light source box of the utility model, the shell is provided with an electric connector; the electric connecting pieces comprise a first electric connecting piece and a second electric connecting piece matched with the first electric connecting piece; the first electric connecting piece is arranged at the lower end of the first shell; the second electric connecting piece is arranged on the side wall of the second shell; the second electric connecting piece is arranged at the position of the second shell and corresponds to the position of the first electric connecting piece arranged at the lower end of the first shell; the first connecting piece is used for supplying power for the second connecting piece, and the second connecting piece is used for supplying power for electrical equipment in the second shell, avoids electrical equipment on the second shell to be directly connected with a power supply, keeps independence between the second shell and the first shell, and is convenient for transport and later maintenance operation.

In the portable light source box of the utility model, the side wall of the second shell is provided with a plurality of heat radiation fans; the heat radiation fan is electrically connected with the second electric connecting piece; and supplying power to the cooling fan through a second electric connector.

In the portable light source box of the utility model, the first shell is provided with a power supply interface; the light source and the first electric connector are electrically connected with the power supply interface; through setting up power supply interface and providing unified power source for whole light source box, for all with electrical apparatus provide the electric energy of power source box for whole light source box is clean and tidy convenient to use.

Portable light source box, equidistant setting on aforementioned casing of snak link.

Portable light source box, radiator fan equidistant sets up on the lateral wall of aforementioned second casing.

The utility model discloses a portable light source box, which comprises a shell and a positioning piece; the housing comprises a first housing and a second housing; the positioning piece comprises a first positioning piece and a second positioning piece matched with the first positioning piece; adopt disconnect-type shell structure, have the advantage that the transport is convenient for the quality is little, and still can normally install and maintain in narrow and small space, be suitable for popularization and application.

Drawings

FIG. 1 is a schematic diagram of a prior art structure of the background art of the present invention;

fig. 2 is a schematic structural view of the portable light box according to the present invention in an open state;

fig. 3 is a schematic structural view of the portable light box of the present invention in a closed state;

the LED lamp comprises a lamp body, a lamp holder.

Detailed Description

The portable light box of the present invention will be described in detail with reference to the accompanying drawings and examples.

The portable light source box of the present invention, as shown in fig. 2, includes a housing and a positioning member in the embodiment of the present disclosure; the housing includes a first housing 2 and a second housing 13; the positioning parts comprise a first positioning part 9 and a second positioning part 10 matched with the first positioning part 9; the lower end of the first shell 2 is provided with an opening; a fixing plate 7 is arranged at the opening of the first shell 2; a light source 8 is arranged on the fixing plate 7; the first positioning piece 9 is arranged on the fixing plate 7; the upper end and the lower end of the second shell 13 are both provided with openings; the second positioning element 10 is disposed on the sidewall of the second housing 13; the position of the second positioning element 10 disposed in the second housing 13 corresponds to the position of the first positioning element 9 disposed in the fixing plate 7.

Handles 3 are arranged on the outer sides of the left and right non-adjacent side walls of the first shell 2 in the embodiment of the disclosure; six spring buckles are arranged on the shell; the spring buckles are arranged on the shell at equal intervals. Each spring buckle comprises a first spring buckle 4 and a second spring buckle 11 matched with the first spring buckle 4; the first spring buckle 4 is arranged on the outer wall of the first shell 2; the second spring fastener 11 is arranged on the outer wall of the second shell 13; the position of the second spring fastener 11 arranged on the second shell 13 corresponds to the position of the first spring fastener 4 arranged on the outer wall of the first shell 2; the fixation between the first housing 2 and the second housing 13 is achieved by means of a snap-in.

In the embodiment of the present disclosure, an air inlet and outlet 1 is arranged at the top of the first casing 2; the air inlet and outlet 1 is filled with dedusting filter cotton; the shell is provided with an electric connector; the electrical connectors comprise a first electrical connector 5 and a second electrical connector 14 matching the first electrical connector 5; the first electric connector 5 is arranged at the lower end of the first shell 2; the second electrical connector 14 is disposed on a sidewall of the second housing 13; the second electrical connector 14 is arranged in the second housing 13 at a position corresponding to the position of the first electrical connector 5 at the lower end of the first housing 2.

In the embodiment of the present disclosure, three heat dissipation fans 12 are disposed on the side wall of the second housing 13; the heat dissipation fans 12 are arranged on the side wall of the second shell 13 at equal intervals; a power supply interface 6 is arranged on the first shell 2.

When the positioning device is used, the second shell 13 is firstly placed at a proper position, then the first shell 2 is placed on the second shell 13 through the handle 3, as shown in fig. 3, meanwhile, the positioning between the first shell 2 and the second shell 13 is realized through the positioning piece, the mechanical position requirements of the two shells are ensured, and the installation efficiency is improved. Then, it is fixed with first casing 2 and second casing 13 through the snak link, thereby improve portable light source box is removing or the stability in the use.

Through 6 external power supplies of power supply interface, for all with electrical apparatus supplies the electric energy of power supply box for whole light source box is clean and tidy convenient to use. The light source 8 and the first electric connector 5 are electrically connected with the power supply interface 6 to obtain electric energy; the first connecting piece supplies power to the second connecting piece, the second connecting piece supplies power to electrical appliances in the second shell 13, and the cooling fan 12 is electrically connected with the second electrical connecting piece 14; the cooling fan 12 is supplied with power via a second electrical connection 14. Avoid on the second casing 13 directly being connected with the power with electrical apparatus for keep independent between second casing 13 and the first casing 2, be convenient for transport and later maintenance operation.

The air inlet and outlet 1 is convenient for exchanging air from the outside to the light source box, and the used air can be natural air inlet and outlet or air inlet and outlet of a fan according to actual conditions; the heat generated by the work of the light source 8 can be effectively reduced through the air inlet and outlet 1, and the working stability of the whole solar simulator is improved. Through setting up the micronic dust that contains in the air that dust removal filter pulp effectively filtered business turn over wind gap 1 circulation in passing through business turn over wind gap 1, avoid getting into the light source case, reduce because of the probability that the dust arouses electronic component in the light source case to break down.

When carrying out later maintenance, open the snak link, rethread handle 3 takes first casing 2 from second casing 13 away, and what can be convenient overhauls the change mutually to the subassembly in the light source box, and is succinct high-efficient.

Claims

1. The utility model provides a portable light source box which characterized in that: comprises a shell and a positioning piece; the housing comprises a first housing (2) and a second housing (13); the positioning parts comprise a first positioning part (9) and a second positioning part (10) matched with the first positioning part (9); the lower end of the first shell (2) is provided with an opening; a fixing plate (7) is arranged at an opening of the first shell (2); a light source (8) is arranged on the fixed plate (7); the first positioning piece (9) is arranged on the fixing plate (7); the upper end and the lower end of the second shell (13) are both provided with openings; the second positioning piece (10) is arranged on the side wall of the second shell (13); the position of the second positioning piece (10) arranged on the second shell (13) corresponds to the position of the first positioning piece (9) arranged on the fixed plate (7).

2. A portable light box as claimed in claim 1, wherein: the outer sides of any two non-adjacent side walls of the first shell (2) are provided with handles (3).

3. A portable light box as claimed in claim 1 or 2, wherein: the shell is provided with a plurality of spring buckles; each spring buckle comprises a first spring buckle (4) and a second spring buckle (11) matched with the first spring buckle (4); the first spring fastener (4) is arranged on the outer wall of the first shell (2); the second spring fastener (11) is arranged on the outer wall of the second shell (13); the position of the second spring fastener (11) arranged on the second shell (13) corresponds to the position of the first spring fastener (4) arranged on the outer wall of the first shell (2).

4. A portable light box as claimed in claim 3, wherein: an air inlet and outlet (1) is arranged at the top of the first shell (2).

5. A portable light box as claimed in claim 4, wherein: and the air inlet and outlet (1) is filled with dedusting filter cotton.

6. A portable light box as claimed in claim 5, wherein: the shell is provided with an electric connector; the electrical connectors comprise a first electrical connector (5) and a second electrical connector (14) matched with the first electrical connector (5); the first electric connector (5) is arranged at the lower end of the first shell (2); the second electric connector (14) is arranged on the side wall of the second shell (13); the second electric connector (14) is arranged at the position of the second shell (13) corresponding to the position of the first electric connector (5) arranged at the lower end of the first shell (2).

7. A portable light box as claimed in claim 6, wherein: a plurality of heat dissipation fans (12) are arranged on the side wall of the second shell (13); the heat dissipation fan (12) is electrically connected with the second electric connector (14).

8. A portable light box as claimed in claim 7, wherein: a power supply interface (6) is arranged on the first shell (2); the light source (8) and the first electric connector (5) are electrically connected with the power supply interface (6).

9. A portable light box as claimed in claim 8, wherein: the spring buckles are arranged on the shell at equal intervals.

10. A portable light box as claimed in claim 9, wherein: the heat radiation fans (12) are arranged on the side wall of the second shell (13) at equal intervals.