CN205155758U - A horizontal plug-in gold downlight - Google Patents

Abstract

The utility model relates to the technical field of down lamps in the lighting industry, in particular to a horizontally inserted gold down lamp, which comprises a lamp shell, a driving box bottom plate and a lamp plate, wherein the lamp plate is fixed on the inner surface of a lamp shell top plate through screws; a box screw hole is formed in the outer surface of the top plate of the lamp shell, one end of the top surface wall of the driving box is fixed to the surface of the top plate of the lamp shell through a screw, and the screw penetrates through the through hole in the top surface wall and then is in threaded connection with the box screw hole; one end of the bottom plate of the driving box penetrates through the plate hole from the inner cavity of the lamp shell and then is fixedly connected to the bottom of the frame of the driving box; the inner cavity wall of the lamp shell is provided with an annular clamping groove matched with the diffusion plate, and the diffusion plate is tightly embedded in the annular clamping groove. Use the utility model discloses the time, the user of being convenient for installs and uses, has improved the radiating efficiency, has both saved the cost of frock tool, has improved production efficiency again. The utility model has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.

Description

A horizontal plug-in gold downlight

technical field

The utility model relates to the technical field of downlights in the lighting industry, in particular to a horizontally inserted gold downlight.

Background technique

Downlight is a common indoor lighting device, which is widely used in offices, auditoriums and shopping malls. Usually, downlights are installed in ceilings or walls in an embedded manner, so as to maintain the unity and aesthetics of architectural decoration. The downlight includes a driver box, a lamp board, a diffuser plate and a lamp housing, etc. The driver box is usually set on the top surface of the lamp housing, which increases the height of the entire product and takes up a lot of space; and the town of the lamp board and the driver box The radiators are close to each other, which is not conducive to heat dissipation. In addition, the diffuser plate and the lamp plate are fixedly arranged in the inner cavity of the lamp housing; in the current production process, fixing the diffuser plate to the inner cavity of the lamp housing requires some jigs to complete the assembly work, which wastes the cost of tooling and fixtures. It is not conducive to the improvement of production efficiency.

To sum up, it is necessary to provide a horizontal plug-in gold downlight that can reduce the height of the entire product, improve heat dissipation efficiency, and improve assembly efficiency.

Contents of the invention

The purpose of the utility model is to aim at the defects and deficiencies of the prior art, and provide a horizontal plug-in gold downlight with simple structure, reasonable design and convenient use.

For realizing above-mentioned object, the technical scheme that the utility model adopts is:

A horizontal plug-in gold downlight described in the utility model includes a lamp housing, a drive box, a drive box bottom plate and a lamp board, two installation brackets are symmetrically arranged on the side wall of the lamp housing, and the installation brackets Both are connected with installation springs, and the lamp board is fixed on the inner surface of the top plate of the lamp housing by screws; the side wall of the lamp housing is provided with wire holes and plate holes from top to bottom, and the outer surface of the top plate of the lamp housing A box screw hole is provided, and one end of the top wall of the drive box is fixed on the top surface of the lamp housing by a screw, and the screw passes through the through hole of the top wall and is threadedly connected with the box screw hole; one end of the bottom plate of the drive box After passing through the plate hole in the inner cavity of the lamp housing, it is fixedly connected to the bottom of the frame of the drive box; the inner cavity wall of the lamp housing is provided with an annular slot that matches the diffuser plate, and the diffuser plate is tightly embedded in the annular clamp in the slot.

Further, there is an interference fit between the annular slot and the diffuser plate.

After adopting the above-mentioned structure, the beneficial effect of the utility model is: a kind of horizontal plug-in gold downlight described in the utility model, comprising a lamp housing, a drive box, a drive box bottom plate and a lamp board, and the side wall of the lamp housing There are two mounting brackets symmetrically arranged, and the mounting brackets are connected with mounting springs, and the lamp board is fixed on the inner surface of the lamp housing top plate by screws; the side wall of the lamp housing is provided with wire holes and plate hole, the outer surface of the top plate of the lamp housing is provided with a box screw hole, and one end of the top wall of the drive box is fixed on the top plate surface of the lamp housing by a screw. The screw holes are threadedly connected; one end of the bottom plate of the drive box is fixedly connected to the bottom of the frame of the drive box after passing through the plate hole in the inner cavity of the lamp housing; the inner cavity wall of the lamp housing is provided with a ring clip that matches the diffusion plate slot, and the diffusion plate is tightly embedded in the annular slot. When using the utility model, by setting the drive box on the side wall of the lamp housing, the height of the whole product is reduced, which is convenient for users to install and use. It improves the heat dissipation efficiency and effectively prolongs the service life of the lamps; by tightly embedding the diffuser plate in the ring slot, it not only saves the cost of tooling and fixtures, reduces the labor intensity of workers' assembly, but also improves the production efficiency and ensures the product quality. assembly quality. The utility model has the advantages of simple structure, reasonable setting, low manufacturing cost and the like.

Description of drawings

Fig. 1 is an exploded view of the utility model;

Fig. 2 is a sectional view of the utility model;

Fig. 3 is a sectional view of the lamp housing;

Explanation of reference signs:

1. Lamp housing; 1-1, ring slot; 1-2, plate hole; 1-3, wire hole; 1-4, box screw hole;

2. Mounting bracket; 3. Installing spring; 4. Drive box; 5. Drive box bottom plate;

6. Power cord; 7. Light board; 8. Diffusion plate.

detailed description

Below in conjunction with accompanying drawing, the utility model is further described.

As shown in Fig. 1 to Fig. 3, a kind of horizontal insertion type gold downlight described in the utility model includes a lamp housing 1, a driving box 4, a driving box bottom plate 5 and a lamp board 7, and the side of the lamp housing 1 Two mounting brackets 2 are arranged symmetrically on the wall, and the mounting brackets 2 are connected with mounting springs 3. The lamp is stuck on the ceiling through the mounting springs 3, which has no essential difference from the prior art. The lamp board 7 is fixed on the inner surface of the top plate of the lamp housing 1 by screws. The side wall of the lamp housing 1 is provided with wire holes 1-3 and plate holes 1-2 from top to bottom, and the outer surface of the top plate of the lamp housing 1 is provided with box screw holes 4 .

One end of the top wall of the drive box 4 is fixed on the top plate surface of the lamp housing 1 by a screw, and the screw is screwed to the box screw hole 4 after passing through the through hole of the above-mentioned top wall.

One end of the bottom plate 5 of the drive box passes through the plate hole 1-2 from the inner cavity of the lamp housing 1 and is fixedly connected to the bottom of the frame of the drive box 4. The connection can be connected by a buckle slot, screw connection, glue bonding, etc. The cavity enclosed by the drive box 4 and the bottom plate 5 of the drive box is used to place the ballast, and one end of the power cord 6 extends into the cavity and is connected with the input end of the ballast, and the output end of the ballast After passing through the wire hole 1-3, the wire is connected with the lamp board 7.

The inner cavity wall of the lamp housing 1 is provided with an annular slot 1-1 that matches the diffuser plate 8, and the diffuser plate 8 is tightly embedded in the annular slot 1-1; the diffuser plate 8 of the present invention is preferably Made of soft material, it can be smoothly squeezed into the annular slot 1-1 when the diffusion plate 8 is installed.

As another preferred mode of the present utility model, the annular clamping groove 1 - 1 and the diffuser plate 8 are interference fit.

When using the utility model, by setting the drive box on the side wall of the lamp housing, the height of the whole product is reduced, which is convenient for users to install and use. It improves the heat dissipation efficiency and effectively prolongs the service life of the lamps; by tightly embedding the diffuser plate in the ring slot, it not only saves the cost of tooling and fixtures, reduces the labor intensity of workers' assembly, but also improves the production efficiency and ensures the product quality. assembly quality. In addition, the structure is simple, the design is reasonable, and the manufacturing cost is low.

The above is only a preferred embodiment of the utility model, so all equivalent changes or modifications made according to the structure, features and principles described in the utility model patent application scope are all included in the utility model patent application scope .

Claims (2)

1. the gold Down lamp of a transverse-plug type, comprise lamp housing (1), drive box (4), drive box plate (5) and lamp plate (7), the sidewall of described lamp housing (1) is symmetrically arranged with two mounting brackets (2), described mounting bracket (2) is all connected with mounting spring (3); Described lamp plate (7) be screwed be arranged on lamp housing (1) top board inner surface on; It is characterized in that: the sidewall of described lamp housing (1) is provided with string holes (1-3) and plate hole (1-2) from top to bottom, the top board outer surface of described lamp housing (1) is provided with box screw (4),

Top wall one end of described driving box (4) is screwed on the top board surface of lamp housing (1), and this screw is threaded with box screw (4) mutually through after the through hole of above-mentioned top wall;

Described driving box plate (5) one end is fixedly connected on bottom the frame of driving box (4) pass plate hole (1-2) from lamp housing (1) inner chamber after;

The internal chamber wall of described lamp housing (1) is provided with the annular slot (1-1) matched mutually with diffuser plate (8), and described diffuser plate (8) is closely embedded in annular slot (1-1).

2. the gold Down lamp of a kind of transverse-plug type according to claim 1, is characterized in that: be interference fit between described annular slot (1-1) and diffuser plate (8).