CN220205475U

CN220205475U - Corridor lighting device

Info

Publication number: CN220205475U
Application number: CN202322355363.4U
Authority: CN
Inventors: 张轩; 张国良
Original assignee: Suzhou Lanpu Intelligent Technology Co ltd
Current assignee: Suzhou Lanpu Intelligent Technology Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2023-12-19
Anticipated expiration: 2033-08-31

Abstract

The utility model provides a corridor lighting device which comprises a mounting shell, wherein an expansion screw is arranged in the mounting shell, the mounting shell is fixed on a wall body through the expansion screw, a chute is formed in the mounting shell, a lampshade is arranged in the mounting shell and is in sliding connection with the chute, a blocking component is arranged on the surface of the mounting shell, a power supply component is arranged in the mounting shell, a lighting component is arranged in the mounting shell, the corridor lighting device is provided with the power supply component in the mounting shell, and under the condition of power failure, the lighting component is powered through the power supply component, so that the lighting device can perform lighting work under the condition of power failure, and is convenient for providing lighting for a corridor under the condition of power failure, and the problem of inconvenience in walking and safety of personnel caused by excessive darkness of the corridor is prevented.

Description

Corridor lighting device

Technical Field

The utility model relates to the technical field of illumination, in particular to a corridor illumination device.

Background

Illumination may illuminate work and living places or individual objects with various light sources, such as "natural lighting" with the sun and natural light, and "artificial illumination" with artificial light sources. The primary purpose of illumination is to create good visibility and comfortable environment, and at present, tools used for artificial illumination are mainly modern lamps such as energy-saving lamps, decorative lamps, landscape lamps, heating lamps, indicator lamps, small night lamps and the like.

The corridor is a public area generally, is common in buildings such as school teaching buildings, dormitories and office buildings, and the lighting device arranged in the corridor of the public area is long in general lighting time and high in lighting importance. The existing corridor lighting device can only illuminate under the condition of normal power supply, when engineering construction power failure, circuit fault maintenance or inconvenient maintenance in a short time due to circuit fault are met, the lighting device cannot be used, the public area is in a dark state, road surface conditions and other pedestrians cannot be seen clearly, and the safety of personnel in the area is easily influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a corridor lighting device which aims at solving the technical problems existing in the prior art.

The technical scheme adopted for solving the technical problems is as follows:

the corridor lighting device comprises a mounting shell, wherein a fixing device is arranged in the mounting shell, the mounting shell is fixed on a wall body through the fixing device, and the fixing device is preferably an expansion screw; the lamp is characterized in that a chute is formed in the installation shell, a lamp shade is arranged in the installation shell and is in sliding connection with the chute, a blocking component is arranged on the surface of the installation shell, a power supply component is arranged in the installation shell, and a lighting component is arranged in the installation shell.

Further, the blocking assembly comprises a limiting column arranged on the surface of the installation shell, a limiting plate is fixedly arranged at one end of the limiting column, a limiting buckle is arranged on the surface of the limiting column in a rotating mode, and the limiting buckle, the installation shell and the limiting plate are in lap joint.

Further, the power supply assembly comprises a limiting frame fixedly arranged inside the installation shell, a rectangular hole is formed in the front side of the limiting frame in a penetrating mode, a cover plate is arranged at the bottom of the limiting frame, a first screw is arranged inside the cover plate, the cover plate is fixedly arranged at the bottom of the limiting frame through the first screw, a second radiating hole is formed in the surface of the cover plate in a penetrating mode, a battery block is arranged in the limiting frame in a lap joint mode, and the battery block is arranged in the lap joint mode with the cover plate.

Further, the lighting assembly comprises an integrated light source plate arranged inside the installation shell, a second screw is arranged inside the integrated light source plate, and the integrated light source plate is fixedly connected with the installation shell through the second screw.

Further, the left side and the right side of the limiting frame are penetrated with first radiating holes, and the number of the first radiating holes is twelve.

Further, the lamp shade is rectangular structure, and the lamp shade is PC material, and the lamp shade is transparent structure.

Further, the top of the integrated light source board is provided with a wire, and the integrated light source board is connected with the battery block through the wire.

Compared with the prior art, the utility model has the beneficial effects that:

1. the corridor lighting device of this application installs power supply unit inside the installation shell, under the outage condition, supplies power through power supply unit to the lighting unit for lighting device still can carry out the illumination work under the outage condition, is convenient for provide the illumination to the corridor under the condition of outage, prevents to cause personnel walking inconvenient and security problem because of the corridor is too dark.

2. The corridor lighting device of this application can make the entry of spout adjust through blocking the subassembly, is convenient for install and dismantle the lamp shade, carries out spacingly to the lamp shade, has prevented the condition that the lamp shade dropped from the eminence.

Drawings

FIG. 1 is an isometric view of a structure of the present utility model;

FIG. 2 is a front cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a partial bottom view of the present utility model;

FIG. 5 is an enlarged view of FIG. 1 at A;

FIG. 6 is a bottom view of another partial structure of the present utility model;

FIG. 7 is a cross-sectional view of a structural barrier assembly of the present utility model;

fig. 8 is an isometric view of an integrated light source board and power supply assembly configuration of the present utility model.

In the figure: 1. mounting a shell; 2. an expansion screw; 3. a chute; 4. a lamp shade; 5. a limit column; 6. a limiting plate; 7. a limit button; 8. a limit frame; 9. a first heat dissipation hole; 10. a rectangular hole; 11. a cover plate; 12. a second heat dissipation hole; 13. a first screw; 14. a battery block; 15. a wire; 16. an integrated light source board; 17. and a second screw.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

As shown in fig. 1-8, the corridor lighting device comprises a mounting housing 1, wherein an expansion screw 2 is arranged in the mounting housing 1, and the mounting housing 1 is fixed on a wall body through the expansion screw 2; a sliding groove 3 is formed in the installation shell 1, a lampshade 4 is arranged in the installation shell 1, and the lampshade 4 is in sliding connection with the sliding groove 3; the surface of the installation shell 1 is provided with a blocking assembly, the blocking assembly comprises a limiting column 5 arranged on the surface of the installation shell 1, one end of the limiting column 5 is fixedly provided with a limiting plate 6, the surface of the limiting column 5 is rotatably provided with a limiting buckle 7, and the limiting buckle 7, the installation shell 1 and the limiting plate 6 are in lap joint; the lampshade 4 can be limited by rotating the limiting buckle 7, so that the lampshade 4 is prevented from falling from the inlet of the chute 3 to injure personnel; the installation shell 1 is internally provided with a power supply assembly, the power supply assembly comprises a limit frame 8 fixedly arranged in the installation shell 1, a rectangular hole 10 is formed in the front side of the limit frame 8 in a penetrating mode, a cover plate 11 is arranged at the bottom of the limit frame 8, a first screw 13 is arranged in the cover plate 11, the cover plate 11 is fixedly arranged at the bottom of the limit frame 8 through the first screw 13, a second radiating hole 12 is formed in the surface of the cover plate 11 in a penetrating mode, a battery block 14 is arranged in the limit frame 8 in a lap joint mode, the battery block 14 is in lap joint with the cover plate 11, the cover plate 11 is fixedly arranged at the bottom of the limit frame 8 through the first screw 13, and the situation that the battery block 14 in the limit frame 8 falls from the bottom of the limit frame 8 is prevented; the installation shell 1 is internally provided with a lighting component, illumination is conveniently carried out on a corridor through the arrangement of the integrated light source plate 16, the top of the integrated light source plate 16 is provided with a lead 15, the integrated light source plate 16 is connected with the battery block 14 through the lead 15, and the battery block 14 is convenient for supplying power to the integrated light source plate 16 during power failure through the arrangement of the lead 15; the first radiating holes 9 penetrate through the left side and the right side of the limiting frame 8, the number of the first radiating holes 9 is preferably twelve, and the battery block 14 can be radiated through the arrangement of the first radiating holes 9; this corridor lighting device installs inside the installation shell with power supply unit, under the outage condition, supplies power to the lighting unit through power supply unit, makes lighting device still can carry out the work of illumination under the outage condition, is convenient for provide the illumination to the corridor under the condition of outage to prevent to cause personnel's walking inconvenient and security problem because of the corridor is too dark.

The corridor lighting fixture is connected to 220V mains and the master controller may be a conventionally known device that is controlled by a computer or the like.

When in use: placing the battery block 14 into the limit frame 8, fixedly mounting the cover plate 11 at the bottom of the limit frame 8 through the first screw 13, connecting the lead 15 to the battery block 14 through the rectangular hole 10, fixing the installation housing 1 on the wall at the top of the corridor through the expansion screw 2, fixedly mounting one end of the lead 15 far away from the battery block 14 on the integrated light source plate 16, fixing the integrated light source plate 16 on the installation housing 1 through the second screw 17, rotating the limit button 7 to enable the chute 3 to be in an open state, sliding the lamp shade 4 into the chute 3, and rotating the limit button 7 to enable the chute 3 to be in a closed state, thereby completing the assembly; under normal power supply conditions, the battery block 14 is in a standby state, and when the battery block 14 is in a power-off state, the battery block 14 is controlled by an external switch to transmit power to the integrated light source board 16 through the lead 15 so as to enable the integrated light source board to continue to work.

To sum up, this corridor lighting device can make the entry of spout adjust through blocking the subassembly, be convenient for install and dismantle the lamp shade, it is spacing to the lamp shade, the condition that the lamp shade takes place the landing has been prevented, supply power through power module to the lighting module under the outage condition, make lighting device still can carry out the illumination work under the outage condition, guarantee personnel's safety, when having met engineering construction outage, circuit trouble maintenance or circuit trouble inconvenient maintenance in the short time, lighting device can't use and be in dark state in the region that leads to, can not see road surface situation and other pedestrians clearly, the problem that leads to the fact the influence to personnel's safety easily has been solved.

Although preferred embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes and substitutions may be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Corridor lighting device, including installation shell (1), its characterized in that, installation shell (1) inside is provided with fixing device, and installation shell (1) is fixed in the wall body through fixing device, spout (3) have been seted up to installation shell (1) inside, installation shell (1) inside still is provided with lamp shade (4), just lamp shade (4) and spout (3) sliding connection, installation shell (1) surface is provided with blocks the subassembly, installation shell (1) inside is provided with power supply module, installation shell (1) inside is provided with lighting module.

2. The corridor lighting device according to claim 1, wherein the blocking assembly comprises a limiting column (5) arranged on the surface of the installation shell (1), a limiting plate (6) is fixedly arranged at one end of the limiting column (5), a limiting buckle (7) is rotatably arranged on the surface of the limiting column (5), and the limiting buckle (7) is in lap joint with the installation shell (1) and the limiting plate (6).

3. The corridor lighting device according to claim 1, wherein the power supply assembly comprises a limiting frame (8) fixedly arranged inside the installation shell (1), a rectangular hole (10) is formed in the front side of the limiting frame (8) in a penetrating mode, a cover plate (11) is arranged at the bottom of the limiting frame (8), a first screw (13) is arranged inside the cover plate (11), the cover plate (11) is fixedly arranged at the bottom of the limiting frame (8) through the first screw (13), a second radiating hole (12) is formed in the surface of the cover plate (11) in a penetrating mode, a battery block (14) is arranged inside the limiting frame (8), and the battery block (14) is arranged in a lap joint mode with the cover plate (11).

4. Corridor lighting device according to claim 1, characterized in that the lighting assembly comprises an integrated light source board (16) arranged inside the installation housing (1), the integrated light source board (16) is internally provided with a second screw (17), and the integrated light source board (16) is fixedly connected with the installation housing (1) through the second screw (17).

5. A corridor lighting device as claimed in claim 3, wherein the limit frame (8) has a number of heat dissipation holes one (9) penetrating through both the left and right sides thereof, the number of heat dissipation holes one (9) being twelve.

6. Corridor lighting device according to claim 1, characterized in that the lamp shade (4) is a transparent rectangular structure of PC material.

7. Corridor lighting device according to claim 4, characterized in that the top of the integrated light source board (16) is provided with wires (15), the integrated light source board (16) being connected with the battery block (14) via the wires (15).

8. Corridor lighting device according to claim 1, characterized in that the fixing means are expansion screws (2).