CN219867790U - Multi-surface luminous garage lamp with good heat dissipation performance - Google Patents
Multi-surface luminous garage lamp with good heat dissipation performance Download PDFInfo
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- CN219867790U CN219867790U CN202321085735.XU CN202321085735U CN219867790U CN 219867790 U CN219867790 U CN 219867790U CN 202321085735 U CN202321085735 U CN 202321085735U CN 219867790 U CN219867790 U CN 219867790U
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- light source
- housing
- heat dissipation
- lamp
- power supply
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005855 radiation Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a multi-surface light-emitting garage lamp with good heat dissipation performance, which comprises a lamp body main body and a light source assembly, wherein the lamp body main body consists of a housing and a power supply box arranged in the housing, the inner wall of the housing is connected with the side edge of the power supply box through heat dissipation fins which are sequentially arranged, the light source assembly comprises an LED light source plate arranged on each outer side surface of the housing and a light transmission piece arranged outside the LED light source plate, the LED light source plate corresponds to the heat dissipation fins, and a gap formed between the housing and the power supply box is matched with the heat dissipation fins to form an air convection channel for exchanging working heat of the LED light source plate and the power supply box. The garage lamp solves the problems that the garage lamp in the prior art is short in service life and cannot work in a high-power current environment due to the fact that the garage lamp does not have an excellent heat dissipation structure.
Description
Technical Field
The utility model relates to the field of lighting lamps, in particular to a multi-surface light-emitting garage lamp with good heat dissipation performance.
Background
Because the underground garage can carry out illumination for a long time and is in an unattended state for a long time, the requirement on the service life of the lamp is high. The influence on the service life of the lamp is often derived from heat radiation performance, and the garage lamp with longer service life not only has excellent illumination performance, but also can meet the long-time use requirement. The multi-surface light-emitting garage lamp in the prior art cannot work under high-power current due to the lack of an excellent heat dissipation structure, so that illumination performance is affected, and the service life is short due to poor heat dissipation performance. Therefore, the technical scheme provides the multi-surface light-emitting garage lamp with good heat dissipation performance, which has longer service life and can work in a high-power current environment due to an excellent heat dissipation structure.
Disclosure of Invention
The technical scheme aims to solve one of the technical problems in the related technology at least to a certain extent. Therefore, the main purpose of the utility model is to provide a multi-surface light-emitting garage lamp with good heat dissipation performance, which aims to solve the problems that the garage lamp in the prior art has shorter service life and cannot work in a high-power current environment because of not having an excellent heat dissipation structure.
In order to achieve the above purpose, the utility model provides a multi-surface light-emitting garage lamp with good heat dissipation performance, which comprises a lamp body main body and a light source component, wherein the lamp body main body consists of a housing and a power supply box arranged in the housing, the inner wall of the housing is connected with the side edges of the power supply box through heat dissipation fins which are arranged in sequence,
the light source assembly comprises LED light source plates arranged on the outer side surfaces of the housing and light-transmitting parts arranged outside the LED light source plates, the LED light source plates correspond to the radiating fins, and gaps formed between the housing and the power supply box are matched with the radiating fins to form air convection channels for exchanging working heat of the LED light source plates and the power supply box.
As a still further proposal of the utility model, the cross section of the housing is a rectangular housing structure, and the outer side edges of the rectangular housing are provided with the light source components.
As a still further proposal of the utility model, the side edge of the housing is an outward expansion structure, and each light source component is arranged on the inclined plane of the outward expansion structure.
As still further scheme of the utility model, the light source component and the housing are of a detachable and replaceable connection structure, and the light transmission piece and the LED light source board are fixed on the housing through fixing holes and screws.
As still further scheme of the utility model, the outer ring of the LED light source plate is provided with a sealing ring which is contacted with the light-transmitting piece.
As still further aspects of the present utility model, a dimming knob for dimming is provided at the bottom of the power box.
As a still further scheme of the utility model, the housing and the radiating fins are of an integrated frame-housing structure with good heat conducting performance.
The beneficial effects of the utility model are as follows:
the multi-surface light-emitting garage lamp with good heat dissipation performance provided by the utility model has the advantages that the light source component and the heat dissipation fins are provided with larger communicated gaps, so that air convection can be formed, and part of heat is dissipated through the air convection while the lamp body is used for dissipating heat. Thanks to the excellent heat dissipation structure, the LED lamp can be in a high-power current working environment for a long time, and can keep higher light emitting performance. The structure is simple, the integrated cover shell and radiating fin connecting structure and the structure that the light source component can be detached and replaced are adopted, and the assembly, disassembly, replacement and maintenance are convenient.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions of the utility models in the prior art, the following description will briefly explain the embodiments or the drawings needed in the description of the prior art, and it is obvious that the drawings in the following description are only some embodiments of the technical solutions of the present utility model, and other drawings can be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of the overall structure of a lamp body main body, a housing and a light source assembly in the present utility model.
Fig. 2 is a schematic diagram illustrating a disassembled structure of a light source assembly according to the present utility model.
Fig. 3 is a schematic view illustrating the arrangement of the components of the light source assembly according to the present utility model after the disassembly and enlargement.
Fig. 4 is a schematic view of the back structure of the housing in the present utility model.
FIG. 5 is a schematic illustration of the ventilation of the present utility model.
[ Main part/Assembly reference numerals Specification Table ]
| Reference numerals | Name of the name | Reference numerals | Name of the name |
| 1 | Lamp body main body | 20 | LED light source board |
| 10 | Housing shell | 21 | Light-transmitting member |
| 11 | Power supply box | 22 | Sealing ring |
| 12 | Heat radiation fin | 23 | Fixing hole |
| 2 | Light source assembly | 24 | Screw |
Detailed Description
In order to make the purposes of the technical scheme of the present utility model and the advantages of the technical scheme of the present utility model more clear, the technical scheme of the present utility model in the technical scheme embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the technical scheme embodiment of the present utility model. It is obvious that the described embodiments are only some embodiments of the technical solution of the utility model, but not all embodiments.
Based on the embodiments in the technical scheme of the utility model, all other embodiments obtained by a person of ordinary skill in the art without making creative efforts fall within the protection scope of the technical scheme of the utility model.
It should be noted that, in the embodiment of the present utility model, all directional indicators (such as up, down, left, right, front, and rear … …) are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific state (as shown in the drawings), and if the specific posture is changed, the directional indicators are correspondingly changed.
The description as to "first", "second", etc. in the present technical solution is only for descriptive purposes and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature.
In the description of the embodiments of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless explicitly defined otherwise.
In the technical solution of the present utility model, unless explicitly specified and limited otherwise, the terms "connected", "fixed", etc. are to be construed broadly, and for example, "fixed" may be a fixed connection, a removable connection, or an integral molding; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the technical solution of the present utility model can be understood by those skilled in the art according to specific circumstances.
In addition, the technical solutions of the present utility model may be combined with each other, but it is necessary to use those skilled in the art as a basis, and when the combination of the technical solutions of the present utility model contradicts or cannot be achieved, it should be considered that the combination of the technical solutions of the present utility model does not exist, and is not within the scope of protection required by the technical solutions of the present utility model.
Specific embodiments of the utility model are as follows:
referring to figures 1-5 of the drawings,
the main structure comprises:
the lamp body main body 1 and the light source component 2, the lamp body main body 1 is composed of a housing 10 and a power supply box 11 arranged in the housing 10, the inner wall of the housing 10 is connected with the side edge of the power supply box 11 through heat dissipation fins 12 which are arranged in sequence,
the light source assembly 2 comprises an LED light source plate 20 arranged on each outer side surface of the housing 10, and a light transmission piece 21 arranged outside the LED light source plate 20, wherein the LED light source plate 20 corresponds to the radiating fins 12, and a gap formed between the housing 10 and the power supply box 11 is matched with the radiating fins 12 to form an air convection channel for exchanging working heat of the LED light source plate 20 and the power supply box 11.
The working principle is as follows:
when the lamp body main body 1 is mounted on a ceiling or a wall, a gap is left between the heat radiation fins 12 and the wall. In addition, a gap is also formed between the power supply box 11 and the housing 10, and the heat dissipation fins 12 on each side can be communicated to form convection air flow, and part of heat is dissipated by air convection while the lamp body dissipates heat (natural heat dissipation is performed on the outer side of the light source assembly 2). The heat radiation fins 12 take out the working heat of the light source assembly 2 and the power box 11.
In a preferred embodiment of the utility model: the cross section of the housing 10 is a rectangular housing structure, and the outer side edges of the rectangular housing are provided with light source assemblies 2.
The light source modules 2 may be arranged on lamp bodies of different external profiles, such as polygons like rectangles.
In a preferred embodiment of the utility model: the side edge of the housing 10 is an outward expansion structure, and each light source component 2 is arranged on the inclined plane of the outward expansion structure.
The side of the housing 10 has an outward-expansion structure, which is beneficial to the outward diffusion of light and prevents dust accumulation.
In a preferred embodiment of the utility model: the light source assembly 2 and the housing 10 are of a detachable and replaceable connection structure, and the light transmitting member 21 and the LED light source plate 20 are fixed on the housing 10 through the fixing holes 23 and the screws 24.
The light transmitting piece 21 and the LED light source plate 20 are correspondingly provided with fixing holes 23, and the fixing holes 23 are fixed through screws 24. The screw 24 is detachable for replacing the damaged light source module 2.
In a preferred embodiment of the utility model: the outer ring of the LED light source plate 20 is provided with a sealing ring 22 which is contacted with the light-transmitting piece 21.
In a preferred embodiment of the utility model: the bottom of the power box 11 is provided with a dimming knob for dimming.
In a preferred embodiment of the utility model: the housing 10 and the heat radiation fins 12 are an integrated frame-and-housing structure with good heat conduction performance.
The housing 10 and the radiating fins 12 can be made into an integral aluminum frame structure, and a radiating structure is not required to be additionally perforated, so that the strength and the appearance consistency are ensured.
The foregoing is only a preferred embodiment of the technical solution of the present utility model, and is not intended to limit the scope of the technical solution of the present utility model, and all the equivalent structural changes made by the technical solution specification and the attached drawings or the direct/indirect application in other related technical fields are included in the scope of the technical solution of the present utility model.
Claims (7)
1. A kind of good multi-sided luminescent garage light of heat dispersion, characterized by, comprising
The lamp body comprises a housing and a power supply box arranged in the housing, the inner wall of the housing is connected with the side edge of the power supply box through heat dissipation fins which are arranged in sequence,
the light source assembly comprises LED light source plates arranged on the outer side surfaces of the housing and light-transmitting parts arranged outside the LED light source plates, the LED light source plates correspond to the radiating fins, and gaps formed between the housing and the power supply box are matched with the radiating fins to form air convection channels for exchanging working heat of the LED light source plates and the power supply box.
2. The multi-surface light-emitting garage lamp with good heat dissipation performance according to claim 1, wherein the cross section of the housing is of a rectangular shell structure, and the light source assemblies are arranged on the outer side edges of the rectangular shell.
3. The multi-sided light emitting garage lamp with good heat dissipation performance according to claim 1, wherein the side edges of the housing are of an outward-expansion structure, and each light source assembly is arranged on an inclined plane of the outward-expansion structure.
4. The multi-surface light-emitting garage lamp with good heat dissipation performance according to claim 1, wherein the light source assembly and the housing are of a detachable and replaceable connection structure, and the light-transmitting piece and the LED light source plate are fixed on the housing through fixing holes and screws.
5. The multi-surface light-emitting garage lamp with good heat dissipation performance according to claim 1, wherein a sealing ring contacted with the light-transmitting member is arranged on the outer ring of the LED light source plate.
6. The multi-surface light-emitting garage lamp with good heat dissipation performance according to claim 1, wherein a dimming knob for dimming is arranged at the bottom of the power supply box.
7. The multi-sided light emitting garage lamp with good heat dissipation performance according to claim 1, wherein the housing and the heat dissipation fins are an integrated frame-and-shell structure with good heat conduction performance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085735.XU CN219867790U (en) | 2023-05-08 | 2023-05-08 | Multi-surface luminous garage lamp with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321085735.XU CN219867790U (en) | 2023-05-08 | 2023-05-08 | Multi-surface luminous garage lamp with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219867790U true CN219867790U (en) | 2023-10-20 |
Family
ID=88340628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321085735.XU Active CN219867790U (en) | 2023-05-08 | 2023-05-08 | Multi-surface luminous garage lamp with good heat dissipation performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219867790U (en) |
-
2023
- 2023-05-08 CN CN202321085735.XU patent/CN219867790U/en active Active
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