CN203309747U - LED (light-emitting diode) explosion-proof lamp - Google Patents
LED (light-emitting diode) explosion-proof lamp Download PDFInfo
- Publication number
- CN203309747U CN203309747U CN2013203455480U CN201320345548U CN203309747U CN 203309747 U CN203309747 U CN 203309747U CN 2013203455480 U CN2013203455480 U CN 2013203455480U CN 201320345548 U CN201320345548 U CN 201320345548U CN 203309747 U CN203309747 U CN 203309747U
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- led
- explosion
- proof lamp
- bonnet
- aluminium sheet
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Abstract
The utility model relates to the technical field of explosion-proof lamps, and in particular relates to an LED (light-emitting diode) explosion-proof lamp. The LED explosion-proof lamp is characterized by comprising a back cover, wherein a power supply is arranged in the back cover; an aluminum plate is fixedly arranged on the back cover; an LED corn lighting post is arranged on the aluminum plate; a transparent cover is arranged outside the LED corn lighting post; a protecting net is arranged outside the transparent cover. By using the LED corn lighting post and the corresponding aluminum plate, the overall light efficiency of the LED light source is improved, the heat generated by the LED light source is conducted to a shell through the aluminum plate to ensure that the internal temperature of the LED explosion-proof lamp is greatly reduced, and the service life of the LED explosion-proof lamp is prolonged.
Description
Technical field
The utility model relates to the explosion-proof lamp technical field, is specifically related to a kind of LED explosion-proof lamp.
Background technology
Explosion-proof lamp of the prior art is all generally directly to be screwed electricity-saving lamp in lampshade inside, and the light efficiency of its electricity-saving lamp is poorer than LED lamp, because its inside is sealed environment, if adopt the LED lamp, can only be screwed low power light fixture, its defect is that power is too little, does not reach and requires brightness.
Summary of the invention
The purpose of this utility model is to avoid the lamp power of prior art little, the satisfied defect of using provides a kind of LED explosion-proof lamp, thereby effectively solves the defect existed in prior art.
For achieving the above object, the technical scheme that the utility model is taked is: described a kind of LED explosion-proof lamp, be characterized in comprising bonnet, bonnet inside is provided with power supply, aluminium sheet is fixedly mounted on bonnet, on aluminium sheet, be provided with LED corn lamppost, LED corn lamppost outer setting has translucent cover, and the translucent cover outer setting has protecting wire net.
Described aluminium sheet is arranged on bonnet by screw, and aluminium sheet and bonnet seam crossing are coated with and are useful on filling chink and strengthen the thermal conductivity heat-conducting silicone grease.
Described LED corn lamppost is threaded connection on aluminium sheet, and LED corn lamppost and aluminium sheet seam crossing are coated with and are useful on filling chink and strengthen the thermal conductivity heat-conducting silicone grease.
Described translucent cover and protecting wire net are fixed on the bonnet end by upper cover.
The beneficial effects of the utility model are: described a kind of LED explosion-proof lamp, it is by using LED corn lamppost and corresponding aluminium sheet, and the whole light efficiency of LED light source improves, and the heat that LED light source produces is transmitted on shell by aluminium sheet, its internal temperature is reduced greatly, increased service life.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural principle schematic diagram.
In figure: 1.LED corn lamppost; 2. bonnet; 3. upper cover; 4. translucent cover; 5. protecting wire net; 6. power supply; 7. aluminium sheet.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only be used to explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, described a kind of LED explosion-proof lamp, be characterized in comprising bonnet 2, bonnet 2 inside are provided with power supply 6, and aluminium sheet 7 is fixedly mounted on bonnet 2, on aluminium sheet 7, are provided with LED corn lamppost 1, LED corn lamppost 1 outer setting has translucent cover 4, and translucent cover 4 outer setting have protecting wire net 5.
Described aluminium sheet 7 is arranged on bonnet 2 by screw, and aluminium sheet 7 is coated with and is useful on filling chink and strengthens the thermal conductivity heat-conducting silicone grease with bonnet 2 seam crossings.
Described LED corn lamppost 1 is threaded connection on aluminium sheet 7, and LED corn lamppost 1 is coated with and is useful on filling chink and strengthens the thermal conductivity heat-conducting silicone grease with aluminium sheet 7 seam crossings.
Described translucent cover 4 and protecting wire net 5 are fixed on bonnet 2 ends by upper cover 3.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a LED explosion-proof lamp, is characterized in that comprising bonnet, and bonnet inside is provided with power supply, and aluminium sheet is fixedly mounted on bonnet, on aluminium sheet, is provided with LED corn lamppost, and LED corn lamppost outer setting has translucent cover, and the translucent cover outer setting has protecting wire net.
2. a kind of LED explosion-proof lamp as claimed in claim 1, it is characterized in that: described aluminium sheet is arranged on bonnet by screw, and aluminium sheet and bonnet seam crossing are coated with and are useful on filling chink and strengthen the thermal conductivity heat-conducting silicone grease.
3. a kind of LED explosion-proof lamp as claimed in claim 1 or 2, it is characterized in that: described LED corn lamppost is threaded connection on aluminium sheet, and LED corn lamppost and aluminium sheet seam crossing are coated with and are useful on filling chink and strengthen the thermal conductivity heat-conducting silicone grease.
4. a kind of LED explosion-proof lamp as claimed in claim 1, it is characterized in that: described translucent cover and protecting wire net are fixed on the bonnet end by upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203455480U CN203309747U (en) | 2013-06-18 | 2013-06-18 | LED (light-emitting diode) explosion-proof lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203455480U CN203309747U (en) | 2013-06-18 | 2013-06-18 | LED (light-emitting diode) explosion-proof lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203309747U true CN203309747U (en) | 2013-11-27 |
Family
ID=49615956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203455480U Expired - Fee Related CN203309747U (en) | 2013-06-18 | 2013-06-18 | LED (light-emitting diode) explosion-proof lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203309747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928151A (en) * | 2020-08-12 | 2020-11-13 | 方玉玲 | Coal is explosion-proof LED light in pit |
-
2013
- 2013-06-18 CN CN2013203455480U patent/CN203309747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928151A (en) * | 2020-08-12 | 2020-11-13 | 方玉玲 | Coal is explosion-proof LED light in pit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20170618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |