CN218348602U

CN218348602U - Portable bar lamp

Info

Publication number: CN218348602U
Application number: CN202222929814.6U
Authority: CN
Inventors: 袁换林
Original assignee: Jiangxi Xuanlin Technology Co ltd
Current assignee: Jiangxi Xuanlin Technology Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-01-20
Anticipated expiration: 2032-11-03

Abstract

The utility model discloses a portable strip-shaped lamp, which comprises a lamp holder, wherein the lamp holder is provided with a mounting groove; a conductive substrate is arranged on the bottom wall of the mounting groove; the light source assembly comprises a plurality of light sources, a reflecting cup and a sealing cover bracket, wherein the plurality of light sources are all arranged on the conductive substrate; a plurality of light reflecting holes are formed in the light reflecting cup; the light reflecting cup is detachably arranged on the substrate, so that the plurality of light reflecting holes correspond to the plurality of light sources one to one; the sealing cover bracket is sealed at the top end of the reflecting cup and is connected with the lamp holder in a detachable mode; a plurality of light holes are formed in the sealing cover bracket; the light emitting holes are correspondingly communicated with the light reflecting holes. The utility model discloses a portable bar lamp, its lamp stand, light source subassembly and closing cap support assemble with the detachable mode, and the combination of being convenient for or dismantlement are carried.

Description

Portable bar lamp

Technical Field

The utility model relates to the technical field of lighting fixtures, especially, relate to a portable bar lamp.

Background

The strip lamp is a lighting lamp composed of an LED light source, a control device (generally a power supply), a light distribution component and a shell, wherein the LED light source is composed of 1 or 2 rows of LEDs, and the effective light emitting length of the strip lamp is far greater than the effective light emitting width. The LED lighting lamp is used for replacing traditional lamps such as fluorescent tubes, neon lamps and the like.

The conventional products in the lighting market are too disordered in style, too many in types and high in product singleness, and the products are mixed for commercial use and household use, so that a terminal customer can select the products without worry, does not know which type is suitable for the products, and can only select lamps in various styles for use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a portable bar lamp, its lamp stand, light source subassembly and closing cap support assemble with the detachable mode, and the combination of being convenient for or dismantlement are carried.

The purpose of the utility model is realized by adopting the following technical scheme:

a portable bar-shaped light comprises a light source,

the lamp holder is provided with a mounting groove; a conductive substrate is arranged on the bottom wall of the mounting groove;

the light source assembly comprises a plurality of light sources, a reflecting cup and a sealing cover bracket, wherein the plurality of light sources are all arranged on the conductive substrate; a plurality of light reflecting holes are formed in the light reflecting cup; the light reflecting cup is detachably arranged on the substrate, so that the plurality of light reflecting holes correspond to the plurality of light sources one to one; the sealing cover bracket is sealed at the top end of the reflection cup and is connected with the lamp holder in a detachable mode; a plurality of light holes are formed in the sealing cover bracket; the light emitting holes are correspondingly communicated with the light reflecting holes.

Furthermore, a threaded hole is formed in the reflection cup, a screw penetrates through the threaded hole, and the screw is screwed to the conductive substrate.

Further, the inner diameter of the light reflecting hole is gradually increased from bottom to top.

Furthermore, a plurality of reflecting surfaces are arranged on the inner wall of the reflecting hole; the plurality of light reflecting surfaces are sequentially distributed in the height direction of the light reflecting holes.

Furthermore, a clamping hook is arranged on the sealing cover bracket, and a clamping opening is arranged on the inner wall of the mounting groove; the clamping hook is used for clamping the cover bracket after being covered on the reflection cup.

Furthermore, a plurality of anti-dazzle grooves are arranged on the sealing cover bracket; the light outlet hole is arranged on the bottom wall of the anti-dazzle groove; the inner side wall of the anti-dazzle groove is made of anti-dazzle materials.

Further, the light source subassembly is provided with a plurality ofly.

The light source is bonded on the conductive substrate through the heat-conducting silicone grease.

Furtherly, compare prior art, the beneficial effects of the utility model reside in that: its when the assembly, can all install the light source of light source subassembly on conducting substrate, then will reflect light cup assembly to conducting substrate on so that each hole that reflects light corresponds with each light source, afterwards, will close over the support closing cap again on reflecting light cup, so, because reflecting light cup and closing cap support all assemble with the detachable mode, therefore can be according to the illumination length when the bar lamp uses, select the quantity of light source subassembly to assemble, tear open and trade the convenience.

Drawings

Fig. 1 is a schematic exploded view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is a schematic structural view of the reflective cup of the present invention;

fig. 5 is a schematic structural view of the cover bracket of the present invention.

In the figure: 10. a lamp socket; 11. installing a groove; 12. a conductive substrate; 20. a light reflecting cup; 21. a light reflecting aperture; 211. a light-reflecting surface; 22. a threaded hole; 30. a cover bracket; 31. a light exit hole; 32. an anti-glare groove; 33. a hook is clamped; 40. a light source; 50. and (4) a screw.

Detailed Description

The invention will be further described with reference to the following drawings and detailed description:

as shown in fig. 1 to 5, a portable bar lamp includes a lamp socket 10 and a light source 40 assembly, wherein a mounting groove 11 is formed on the lamp socket 10, and a conductive substrate 12 is disposed on a bottom wall of the mounting groove 11.

The light source 40 assembly includes a plurality of light sources 40, a reflective cup 20 and a cover holder 30, and the plurality of light sources 40 are all disposed on the conductive substrate 12. The reflecting cup 20 is provided with a plurality of reflecting holes 21, the reflecting cup 20 is detachably mounted on the substrate, and when the reflecting cup 20 is mounted on the conductive substrate 12, the plurality of reflecting holes 21 on the reflecting cup 20 may be in one-to-one correspondence with the plurality of light sources 40. In addition, the cover bracket 30 covers the top end of the reflective cup 20 and is detachably connected with the lamp holder 10, and a plurality of light emitting holes 31 are formed in the cover bracket 30; the plurality of light exit holes 31 pass through the plurality of light reflection holes 21.

On the basis of the structure, use the utility model discloses a during portable bar lamp, can install conductive substrate 12 in the mounting groove 11 of lamp stand 10 earlier, conductive substrate 12 can be fixed through glue solution or bolt etc. with mounting groove 11's diapire.

Then, the plurality of light sources 40 are mounted on the conductive substrate 12, after the plurality of light sources 40 are mounted on the conductive substrate 12, the reflective cup 20 is mounted on the conductive substrate 12, the plurality of reflective holes 21 on the reflective cup 20 may correspond to the plurality of light sources 40 on the substrate, and light emitted by the plurality of light sources 40 may be emitted through the reflective holes 21. Then, the plurality of light emitting holes 31 of the cover bracket 30 correspond to the plurality of light reflecting holes 21, and the cover bracket 30 is detachably connected to the lamp socket 10.

Therefore, when the light source 40 emits light, the light generated by the light source 40 can extend out through the light reflecting hole 21, the light reflecting hole 21 can reflect light, the light is diffused through the light emitting hole 31 after being reflected, and the light irradiation surface is wider. Since the cover holder 30 can cover the reflective cup 20 and the lamp holder 10, the internal structures such as the conductive substrate 12 and the reflective cup 20 can be protected.

It should be noted that, since the reflective cup 20 and the cover holder 30 are detachably assembled, the number of the light source 40 components can be selected for assembly according to the illumination length of the strip lamp during use, and the assembly and the disassembly are convenient.

Of course, in this embodiment, the lamp socket 10 may be made of a heat dissipation aluminum profile, which has better heat dissipation performance, and does not need to be provided with a heat sink in a false manner, thereby prolonging the service life of the lamp.

Further, in order to facilitate the assembly of the reflective cup 20 and the conductive substrate 12, a threaded hole 22 may be formed in the reflective cup 20, and a screw 50 penetrates through the threaded hole 22, so that when each reflective hole 21 of the reflective cup 20 corresponds to each light source 40 of the substrate, the screw 50 is screwed to the conductive substrate 12, thereby achieving the detachable assembly of the reflective cup 20 and the conductive substrate 12.

More specifically, the inner diameter of the light reflecting hole 21 gradually increases from bottom to top, so that the light reflecting surface 211 formed by the inner diameter of the light reflecting hole 21 is an inclined surface, and the light reflecting angle is relatively large, so that light can be guided to be better emitted.

Furthermore, a plurality of light reflecting surfaces 211 may be disposed on the inner wall of the light reflecting hole 21, and two adjacent light reflecting surfaces 211 form an included angle, the plurality of light reflecting surfaces 211 are sequentially distributed in the height direction of the light reflecting hole 21, and since the inner diameter of the light reflecting hole 21 is gradually increased from bottom to top, when the light source 40 is emitted from the light reflecting hole 21, light may be reflected by the different light reflecting surfaces 211, and the light reflecting angles are more various.

Further, in order to facilitate the detachable assembly of the sealing cover bracket 30 and the lamp holder 10, in this embodiment, the clamping hook 33 may be disposed on the sealing cover bracket 30, and a clamping opening is correspondingly disposed on the inner wall of the mounting groove 11, after the sealing cover bracket 30 is sealed on the reflective cup 20, the clamping hook 33 may be clamped with the clamping opening, that is, the sealing cover bracket 30 and the lamp holder 10 are assembled in a clamping manner, after the reflective cup 20 and the conductive substrate 12 are assembled, the sealing cover bracket 30 and the lamp holder 10 are directly clamped, so that the sealing cover bracket 30 is convenient to replace.

Further, a plurality of anti-dazzle grooves may be provided on the cover bracket 30; the light outlet 31 is arranged on the bottom wall of the anti-dazzle groove, and the inner side wall of the anti-dazzle groove is made of anti-dazzle materials.

Specifically, the whole cover bracket 30 can be made of an anti-glare plate in the prior art, so that the processed anti-glare groove side wall is also made of an anti-glare material, specifically, the processed anti-glare plate can be a glass fiber reinforced plastic anti-glare plate in the prior art, so that glare is prevented from occurring when light is emitted, and the lighting effect is better.

Of course, light source 40 in this embodiment can choose for use to be LED lamp pearl or COB lamp pearl among the prior art, when the assembly, can bond the lamp pearl on electrically conductive substrate 12, specifically can bond on electrically conductive substrate 12 through the heat conduction silicone grease among the prior art, and heat dispersion is better in the use.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A portable bar light, comprising,

the light source assembly comprises a plurality of light sources, a reflecting cup and a sealing cover bracket, wherein the plurality of light sources are all arranged on the conductive substrate; a plurality of reflecting holes are formed in the reflecting cup; the light reflecting cup is detachably arranged on the substrate, so that the light reflecting holes correspond to the light sources one by one; the sealing cover bracket is sealed at the top end of the reflection cup and is connected with the lamp holder in a detachable mode; a plurality of light holes are formed in the sealing cover bracket; the light emitting holes are correspondingly communicated with the light reflecting holes.

2. The portable strip light of claim 1 wherein said reflector cup has a threaded hole, a screw passing through said threaded hole, said screw being threadably connected to said conductive base plate.

3. The portable bar light of claim 1, wherein the inner diameter of the light reflecting hole is gradually increased from bottom to top.

4. The portable bar light of claim 3, wherein the inner wall of the light reflecting hole is provided with a plurality of light reflecting surfaces; the plurality of light reflecting surfaces are sequentially distributed in the height direction of the light reflecting holes.

5. The portable strip light of claim 1, wherein the cover bracket is provided with a hook, and the inner wall of the mounting groove is provided with a bayonet; the clamping hook is used for clamping the cover bracket after being covered on the reflection cup.

6. The portable bar light of claim 1, wherein the cover holder is provided with a plurality of anti-glare grooves; the light outlet hole is arranged on the bottom wall of the anti-dazzle groove; the inner side wall of the anti-dazzle groove is made of anti-dazzle materials.

7. The portable bar light of claim 1, wherein the light source assembly is provided in plurality.

8. A portable bar light as recited in claim 1, wherein the light source is bonded to the electrically conductive substrate by thermally conductive silicone grease.