CN203249098U - Led mine lamp - Google Patents
Led mine lamp Download PDFInfo
- Publication number
- CN203249098U CN203249098U CN2013202482457U CN201320248245U CN203249098U CN 203249098 U CN203249098 U CN 203249098U CN 2013202482457 U CN2013202482457 U CN 2013202482457U CN 201320248245 U CN201320248245 U CN 201320248245U CN 203249098 U CN203249098 U CN 203249098U
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- CN
- China
- Prior art keywords
- main body
- heat radiation
- radiation main
- mine lamp
- power pack
- Prior art date
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED mine lamp which comprises a heat dissipation body, a power source box, a PCB, a driving power source and a light transmitting cover. The driving power source is located inside the power source box. LED light sources are distributed on the PCB in an array mode. The heat dissipation body is in a long-strip shape. At least one channel is formed in the heat dissipation body. The PCB is arranged inside the channel. One end of the heat dissipation body is connected with one end of the power source box. The other end of the heat dissipation body is connected with an end cover A in a sleeved mode. The other end of the power source box is connected with an end cover B in a sleeved mode. The light transmitting cover is connected to the heat dissipation body in a sleeved mode. The LED mine lamp can provide enough illumination intensity and the illumination range, is good in heat dissipation effect, and can greatly prolong the service life.
Description
Technical field
The utility model relates to lighting device, relates in particular to the LED mine lamp.
Background technology
Present LED mine lamp, luminous by the led light source in the lamp holder, behind reflector optically focused, forming a kind of center has the optically focused hot spot of certain brightness, periphery has the taper light of a circle remaining light simultaneously, although guaranteed like this illumination degree of depth of LED mine lamp, but the remaining light scope around making narrows down, so that people are when walking in the mine of dark, visual line of sight narrows down, in order to address this problem, to have to set up many LED mine lamps to increase illumination zone, greatly increased cost, and present LED mine lamp heat-sinking capability is not enough, will shortens the physical life of LED mine lamp after long-term the use.
Summary of the invention
The utility model provides a kind of new LED mine lamp for defectives such as the illumination zone that exists in the prior art are not enough, radiating efficiency is low.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The LED mine lamp, comprise heat radiation main body, power pack, pcb board, driving power, diffuser, described driving power is positioned at power pack, array distribution has led light source on the described pcb board, described heat radiation main body is long strip type, be provided with at least one conduit on the described heat radiation main body, described pcb board is arranged in the conduit, one end of described heat radiation main body is connected with an end of power pack, the other end of described heat radiation main body is socketed with end cap A, the other end of described power pack is socketed with end cap B, and described diffuser is socketed on the heat radiation main body.
The heat radiation main body of long strip type more is conducive to distributing of LED mine lamp heat, increases the service life; Led light source array on the pcb board can provide enough intensities of illumination, and because the heat radiation main body is long strip type, so that illumination zone is wider; Conduit is used for placing pcb board, and can in the heat radiation main body a plurality of conduits be set according to the actual illumination needs, is used for placing a plurality of pcb boards, and the realization multi-angle is thrown light on a large scale; It is inner and cause shorten service life that diffuser can both prevent that mosquito from flying into the LED mine lamp, and the illumination light of again can softening LED sending avoids damaging people's eyes.
As preferably, LED mine lamp described above is provided with water proof ring A between described heat radiation main body and the end cap A, is provided with water proof ring B between described power pack and the end cap B, is provided with water proof ring C between described power pack and the heat radiation main body.Effectively avoid moisture to enter into the LED mine lamp inner and cause shorten service life.
As preferably, LED mine lamp described above is provided with hook A on the described end cap A, be provided with hook B on the described end cap B, is provided with hook C on the described power pack.Convenient during suspension.
As preferably, LED mine lamp described above is provided with incoming line on the described power pack.Install when connecting convenient.
As preferably, LED mine lamp described above, the cross section of described heat radiation main body is rounded square or trapezoidal.Can select different shapes according to actual conditions, more practical.
Description of drawings
Fig. 1 is the blast structural representation of the utility model LED mine lamp.
The specific embodiment
Below in conjunction with accompanying drawing 1 and the specific embodiment the utility model is described in further detail, but they are not to restriction of the present utility model:
As shown in Figure 1, the LED mine lamp, comprise heat radiation main body 14, power pack 6, pcb board 3, driving power 5, diffuser 2, described driving power 5 is positioned at power pack 6, array distribution has led light source 4 on the described pcb board 3, described heat radiation main body 14 is long strip type, be provided with at least one conduit 13 on the described heat radiation main body 14, described pcb board 3 is arranged in the conduit 13, one end of described heat radiation main body 14 is connected with an end of power pack 6, the other end of described heat radiation main body 14 is socketed with end cap A16, and the other end of described power pack 6 is socketed with end cap B10, and described diffuser 2 is socketed on the heat radiation main body 14.
As preferably, be provided with water proof ring A1 between described heat radiation main body 14 and the end cap A16, be provided with water proof ring B8 between described power pack 6 and the end cap B10, be provided with water proof ring C12 between described power pack 6 and the heat radiation main body 14.
As preferably, be provided with hook A15 on the described end cap A16, be provided with hook B9 on the described end cap B10, be provided with hook C11 on the described power pack 6.
As preferably, be provided with incoming line 7 on the described power pack 6.
As preferably, the cross section of described heat radiation main body 14 is rounded square or trapezoidal.
In a word, the above only is preferred embodiment of the present utility model, and the equalization that all scopes of applying for a patent according to the utility model are done changes and modifies, and all should belong to covering scope of the present utility model.
Claims (5)
1.LED mine lamp, comprise heat radiation main body (14), power pack (6), pcb board (3), driving power (5), diffuser (2), described driving power (5) is positioned at power pack (6), it is characterized in that: the upper array distribution of described pcb board (3) has led light source (4), described heat radiation main body (14) is long strip type, be provided with at least one conduit (13) on the described heat radiation main body (14), described pcb board (3) is arranged in the conduit (13), one end of described heat radiation main body (14) is connected with an end of power pack (6), the other end of described heat radiation main body (14) is socketed with end cap A (16), the other end of described power pack (6) is socketed with end cap B (10), and described diffuser (2) is socketed on the heat radiation main body (14).
2. LED mine lamp according to claim 1, it is characterized in that: be provided with water proof ring A (1) between described heat radiation main body (14) and the end cap A (16), be provided with water proof ring B (8) between described power pack (6) and the end cap B (10), be provided with water proof ring C (12) between described power pack (6) and the heat radiation main body (14).
3. LED mine lamp according to claim 1, it is characterized in that: be provided with hook A (15) on the described end cap A (16), be provided with hook B (9) on the described end cap B (10), be provided with hook C (11) on the described power pack (6).
4. LED mine lamp according to claim 1 is characterized in that: be provided with incoming line (7) on the described power pack (6).
5. LED mine lamp according to claim 1, it is characterized in that: the cross section of described heat radiation main body (14) is rounded square or trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202482457U CN203249098U (en) | 2013-05-09 | 2013-05-09 | Led mine lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202482457U CN203249098U (en) | 2013-05-09 | 2013-05-09 | Led mine lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249098U true CN203249098U (en) | 2013-10-23 |
Family
ID=49375537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202482457U Expired - Fee Related CN203249098U (en) | 2013-05-09 | 2013-05-09 | Led mine lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249098U (en) |
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2013
- 2013-05-09 CN CN2013202482457U patent/CN203249098U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20200509 |