CN219674155U - Explosion-proof light source module - Google Patents
Explosion-proof light source module Download PDFInfo
- Publication number
- CN219674155U CN219674155U CN202321224663.2U CN202321224663U CN219674155U CN 219674155 U CN219674155 U CN 219674155U CN 202321224663 U CN202321224663 U CN 202321224663U CN 219674155 U CN219674155 U CN 219674155U
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- Prior art keywords
- light source
- explosion
- aluminum substrate
- proof
- source module
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 45
- 239000000758 substrate Substances 0.000 claims abstract description 41
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 25
- 239000000741 silica gel Substances 0.000 claims abstract description 25
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 3
- 238000004880 explosion Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 4
- 239000003292 glue Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an explosion-proof light source module, which is characterized by comprising: the aluminum substrate is arranged on the light source radiator; the surface of the aluminum substrate, which is opposite to the light source radiator, is provided with a plurality of LED light sources along a first direction in an array manner; the PC lens is adhered to the surface of the aluminum substrate through silica gel, an explosion-proof cavity is formed between the PC lens and the aluminum substrate, and a plurality of LED light sources are arranged in the explosion-proof cavity; two sides of the surface of the PC lens, which is opposite to the aluminum substrate, are respectively provided with a pressing plate. Through the application of the utility model, the utility model provides the flameproof light source module, in the actual use process, the PC lens and the aluminum substrate are adhered together through the silica gel paste, and the flameproof cavity is arranged, so that the LED light source can be positioned in the flameproof cavity, the LED light source can be separated from the external environment, the explosion condition of the LED light source is reduced, and the light source radiator arranged in the device can effectively radiate heat of the aluminum substrate and the LED light source, and the LED light source on the aluminum substrate is prevented from being excessively high in temperature, so that the explosion is caused.
Description
Technical Field
The utility model relates to the related technical fields of light source modules and the like, in particular to an explosion-proof light source module.
Background
At present, when the existing light source module is used, explosion may be generated due to the fact that the temperature of the light source module is too high, or when the light source module contacts an environment which is inflammable and explosive outside, the explosion is also very easy to generate.
For example, the light source module in CN203595090U is formed by sequentially connecting a light emitting component, a fixing member, and a connecting piece, wherein the light source module is not provided with a heat dissipating device, and the light emitting component can directly contact with the external environment, so that the light emitting component in the comparative document may explode due to the contact between Wen Huoshi and the external environment.
Disclosure of Invention
In view of the above, an object of the present utility model is to provide an explosion-proof light source module, which includes:
the LED lamp comprises a light source radiator, an aluminum substrate, an LED light source, a PC lens and a pressing plate;
the aluminum substrate is arranged on the light source radiator;
a plurality of LED light sources are arranged on the surface of the aluminum substrate, which faces away from the light source heat radiation body, along a first direction in an array manner;
the PC lens is adhered to the surface of the aluminum substrate through silica gel, an explosion-proof cavity is formed between the PC lens and the aluminum substrate, and a plurality of LED light sources are arranged in the explosion-proof cavity;
and two sides of the surface of the PC lens, which is opposite to the aluminum substrate, are respectively provided with a pressing plate.
The explosion-proof light source module comprises a light source module body, wherein the silica gel paste is in a shape like a Chinese character 'ri'.
The explosion-proof light source module comprises a plurality of LED light sources arranged along the first direction array, wherein the LED light sources are a group of light source modules, two groups of light source modules are arranged on an aluminum substrate, and the two groups of light source modules are symmetrically arranged.
The explosion-proof light source module is characterized in that two groups of light source modules are arranged in two openings of the solar-shaped silica gel paste.
The above-mentioned flame-proof type light source module, wherein, PC lens includes: three mounting portions and a lens portion; the three installation parts are adhered to the aluminum substrate through the silica gel paste in the shape of Chinese character 'ri', the two lens parts are arc-shaped, and each lens and an opening of the silica gel paste in the shape of Chinese character 'ri' form an explosion-proof cavity.
The explosion-proof light source module is characterized in that the two pressing plates are mounted on the two mounting portions through rivets.
In the explosion-proof light source module, two hooks are arranged on two sides of the surface of the light source radiator, which faces away from the aluminum substrate.
The explosion-proof light source module comprises two hooks, wherein the two hooks are U-shaped.
The explosion-proof light source module comprises an explosion-proof cavity, wherein the volume of each explosion-proof cavity is less than or equal to 3.8mm 3 。
The flameproof light source module comprises a silica gel paste, wherein the length of the silica gel paste in the shape of a Chinese character 'ri' along the first direction is more than or equal to 5mm.
Compared with the prior art, the technical scheme has the following positive effects:
through the application of the utility model, the utility model provides the flameproof light source module, in the actual use process, the PC lens and the aluminum substrate are adhered together through the silica gel paste, and the flameproof cavity is arranged, so that the LED light source can be positioned in the flameproof cavity, the LED light source can be separated from the external environment, the explosion condition of the LED light source is reduced, and the light source radiator arranged in the device can effectively radiate heat of the aluminum substrate and the LED light source, and the LED light source on the aluminum substrate is prevented from being excessively high in temperature, so that the explosion is caused.
Drawings
Fig. 1 is a cross-sectional view of an explosion-proof light source module according to the present utility model.
Fig. 2 is a schematic diagram of an explosion-proof light source module according to the present utility model.
1. A light source radiator; 2. a silica gel paste; 3. an LED light source; 4. a PC lens; 5. a rivet; 6. an aluminum substrate; 7. an explosion-proof cavity; 8. a pressing plate; 9. a mounting part; 10. a lens section; 11. a hook.
Detailed Description
The utility model is further described below, but is not limited to, with reference to the drawings and detailed description.
The structures, proportions, sizes, etc. shown in the drawings attached hereto are for illustration purposes only and are not intended to limit the scope of the utility model, which is defined by the claims, but rather by the claims. Also, the terms such as "upper," "lower," "left," "right," "middle," and "a" and the like recited in the present specification are merely for descriptive purposes and are not intended to limit the scope of the utility model, but are intended to provide relative positional changes or modifications without materially altering the technical context in which the utility model may be practiced.
As shown in fig. 1 to 2, a flameproof light source module according to a preferred embodiment is shown, wherein the flameproof light source module includes: the LED lamp comprises a light source radiator 1, an aluminum substrate 6, an LED light source 3, a PC lens 4 and a pressing plate 8.
The aluminum substrate 6 is arranged on the light source radiator 1; the surface of the aluminum substrate 6 facing away from the light source heat radiation body 1 is provided with a plurality of LED light sources 3 in an array along a first direction; the PC lens 4 is adhered to the surface of the aluminum substrate 6 through the silica gel paste 2, an explosion-proof cavity 7 is formed between the PC lens 4 and the aluminum substrate, and a plurality of LED light sources 3 are arranged in the explosion-proof cavity 7; two sides of the surface of the PC lens 4 facing away from the aluminum substrate 6 are respectively provided with a pressing plate 8.
In the in-service use, the silica gel pastes 2 can adopt 7091 glues for glue together through silica gel between PC lens 4 and the aluminium base board 6, and be equipped with explosion-proof chamber 7, make LED light source 3 can be located explosion-proof chamber 7, make LED light source 3 can separate with external environment, reduce the circumstances of the explosion of LED light source 3, and the light source radiator 1 that is equipped with in this device can effectually dispel the heat aluminium base board 6 and LED light source 3, prevent that the LED light source 3 on the aluminium base board 6 from the high temperature, thereby cause the explosion. Specifically, the aluminum substrate 6 adopts a special circuit design, so that the circuits can exist in the explosion-proof cavity 7. And the first direction is a transverse direction.
The present utility model has the following embodiments based on the above description:
further, an explosion-proof light source module, wherein the silica gel paste 2 is in a shape of Chinese character 'ri'.
Further, an explosion-proof light source module, wherein, a plurality of LED light sources 3 that are equipped with along first direction array are a set of light source module, are equipped with two sets of light source module on the aluminium base board 6, and two sets of light source module symmetry set up. Specifically, each group of light source modules is correspondingly provided with one explosion-proof cavity 7, and the utility model is provided with two groups of light source modules, so that the utility model is correspondingly provided with two explosion-proof cavities 7.
Further, an explosion-proof light source module, wherein, two groups of light source modules are arranged in two openings of the silica gel paste 2 in a shape of Chinese character 'ri'. Specifically, the silica gel patch 2 in the shape of a Chinese character 'ri' is provided with two openings, and each group of light source modules is arranged in one opening, so that two groups of light source modules are correspondingly arranged in the two openings.
Further, a flameproof light source module, wherein the PC lens 4 includes: the PC lens 4 includes: a mounting portion 9 and two lens portions 10; the mounting part 9 is in a shape like a Chinese character 'ri', and the mounting part 9 in the shape of the Chinese character 'ri' is adhered to the aluminum substrate 6 through the silica gel paste 2; the two lens parts 10 are arc-shaped, and each lens part 10 and an opening of the installation part 9 in the shape of Chinese character 'ri' form an explosion-proof cavity 7. Specifically, an explosion-proof cavity 7 is formed between an opening of the installation part 9 in the shape of a Chinese character 'ri' of a lens part 10 and the aluminum substrate 6, and since the installation part 9 in the shape of a Chinese character 'ri' is provided with two openings, the device is provided with two explosion-proof cavities 7, and each group of light source modules are respectively positioned in one explosion-proof cavity 7.
Further, in the flameproof light source module, two pressing plates 8 are mounted on two mounting portions 9 by rivets 5. Specifically, the PC lens can be further pressed against the aluminum substrate 6 by the pressing plate 8.
Further, two hooks 11 are disposed on two sides of the surface of the light source radiator 1 facing away from the aluminum substrate 6. Specifically, the device can be mounted at a desired position by two hooks 11.
Further, an explosion-proof light source module is provided, wherein the two hooks 11 are U-shaped.
Further, an explosion-proof light source module, wherein the volume of each explosion-proof cavity is less than or equal to 3.8mm 3 。
Further, an explosion-proof light source module, wherein, the length of the silica gel subsides 2 of "day" font along the first direction is more than or equal to 5mm.
The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.
Claims (10)
1. An explosion-proof light source module, characterized by comprising:
the LED lamp comprises a light source radiator, an aluminum substrate, an LED light source, a PC lens and a pressing plate;
the aluminum substrate is arranged on the light source radiator;
a plurality of LED light sources are arranged on the surface of the aluminum substrate, which faces away from the light source heat radiation body, along a first direction in an array manner;
the PC lens is adhered to the surface of the aluminum substrate through silica gel, an explosion-proof cavity is formed between the PC lens and the aluminum substrate, and a plurality of LED light sources are arranged in the explosion-proof cavity;
and two sides of the surface of the PC lens, which is opposite to the aluminum substrate, are respectively provided with a pressing plate.
2. The flameproof light source module according to claim 1, wherein the silica gel paste is shaped like a Chinese character 'ri'.
3. The explosion-proof type light source module according to claim 2, wherein the plurality of LED light sources arranged along the first direction array are a group of light source modules, two groups of light source modules are arranged on the aluminum substrate, and the two groups of light source modules are symmetrically arranged.
4. The explosion-proof type light source module according to claim 1, wherein two groups of light source modules are arranged in two openings of the silica gel paste in a ' Chinese character ' ri ' shape.
5. The flameproof light source module of claim 1, wherein the PC lens comprises: three mounting portions and a lens portion; the three installation parts are adhered to the aluminum substrate through the silica gel paste in the shape of Chinese character 'ri', the two lens parts are arc-shaped, and each lens and an opening of the silica gel paste in the shape of Chinese character 'ri' form an explosion-proof cavity.
6. The explosion-proof type light source module according to claim 5, wherein the two pressing plates are mounted on the two mounting portions by rivets.
7. The explosion-proof light source module according to claim 1, wherein two hooks are arranged on two sides of the surface of the light source radiator facing away from the aluminum substrate.
8. The explosion-proof light source module set according to claim 7, wherein the two hooks are in a "U" shape.
9. The explosion-proof type light source module according to claim 1, wherein the volume of each explosion-proof cavity is less than or equal to 3.8mm 3 。
10. The explosion-proof light source module according to claim 1, wherein the length of the silica gel paste in the shape of a Chinese character 'ri' along the first direction is more than or equal to 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224663.2U CN219674155U (en) | 2023-05-19 | 2023-05-19 | Explosion-proof light source module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224663.2U CN219674155U (en) | 2023-05-19 | 2023-05-19 | Explosion-proof light source module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219674155U true CN219674155U (en) | 2023-09-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321224663.2U Active CN219674155U (en) | 2023-05-19 | 2023-05-19 | Explosion-proof light source module |
Country Status (1)
| Country | Link |
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| CN (1) | CN219674155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116538483A (en) * | 2023-05-19 | 2023-08-04 | 华荣科技股份有限公司 | Explosion-proof light source module |
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2023
- 2023-05-19 CN CN202321224663.2U patent/CN219674155U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116538483A (en) * | 2023-05-19 | 2023-08-04 | 华荣科技股份有限公司 | Explosion-proof light source module |
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