CN207034922U - A kind of LED tunnel lamp - Google Patents
A kind of LED tunnel lamp Download PDFInfo
- Publication number
- CN207034922U CN207034922U CN201720949524.4U CN201720949524U CN207034922U CN 207034922 U CN207034922 U CN 207034922U CN 201720949524 U CN201720949524 U CN 201720949524U CN 207034922 U CN207034922 U CN 207034922U
- Authority
- CN
- China
- Prior art keywords
- slot
- lamp bracket
- lamp
- pcb board
- light
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of LED tunnel lamp, including lamp bracket, pcb board and light-passing board, the upper end of lamp bracket is provided with some radiating fins, increase and the contact area of air, and thermal diffusivity is strong, improves service life；The rear and front end of lamp bracket forms fixed part to lower hem, the first slot and the second slot are disposed with fixed part from top to bottom, pcb board is arranged in the first slot, and light-passing board is arranged in the second slot, installation is simple, and lamp bracket uses the metal material of the lighter weights such as aluminium alloy；In addition, some LED lamp beads, energy-conserving and environment-protective are welded with pcb board；Power shelf is provided with side cover, battery is fixed on power shelf, is powered using battery, and energy consumption is low, is set cable without drawing, is effectively reduced workload, improves operating efficiency.
Description
Technical field
A kind of illuminator is the utility model is related to, particularly a kind of LED tunnel lamp.
Background technology
As China is gradually increased to the input of infrastructure, not only highway, cavern, subterranean tunnel is increasingly longer, adjoint
And come be tunnel lighting problem, traditional Tunnel Lamp uses high-power tengsten lamp, high-pressure mercury lamp, the light source such as Non-polarized lamp, this
There are the following problems for a little light sources：
1st, the operating voltage of high-voltage great-current is needed to use, causes Tunnel Lamp needs to draw and sets longer cable, it is not only electric
Cable laying cost is high, and workload is big, and high energy consumption, light source are seriously polluted；
2nd, not only volume is big, weight weight for traditional Tunnel Lamp, and service life is short, and illuminating effect is also undesirable；
3rd, gouty is poor in tunnel, and the heating of powerful Tunnel Lamp is serious, improves the temperature in tunnel, at workers with long time
Acted in hot environment, not only operating efficiency is low, and easily feels not quite the thing.
The content of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of need not draw and sets cable, and thermal diffusivity is strong, energy-conservation
The LED tunnel lamp of environmental protection.
Technical scheme is used by the utility model solves its technical problem：
A kind of LED tunnel lamp, including lamp bracket, pcb board and light-passing board, the upper end of the lamp bracket are provided with some heat radiating fins
Piece, the rear and front end of the lamp bracket form fixed part to lower hem, and the inwall of the fixed part is disposed with from top to bottom
First slot and the second slot, the pcb board are arranged in first slot, and the light-passing board is arranged on second slot
It is interior.
The left and right ends of the lamp bracket are mounted on side cover, and power shelf, the power shelf are provided with the side cover
With longitudinal portion and transverse part, the lower end in longitudinal portion is fixedly connected with the side cover, the upper end in longitudinal portion with it is described
One end connection of transverse part, the other end of the transverse part are located at the upper end of the lamp bracket.
The LED tunnel lamp also includes the fixed support installed in the power shelf upper end, the support bracket fastened outside
It is hinged to lower hem and longitudinal portion.
The beneficial effects of the utility model are：The upper end of lamp bracket of the present utility model is provided with some radiating fins, increase
With the contact area of air, thermal diffusivity is strong, improves service life；The rear and front end of lamp bracket forms fixed part to lower hem, Gu
Determine to be disposed with the first slot and the second slot in portion from top to bottom, pcb board is arranged in the first slot, and light-passing board is arranged on
In second slot, installation is simple, and lamp bracket uses the metal material of the lighter weights such as aluminium alloy；In addition, it is welded with pcb board some
LED lamp bead, energy-conserving and environment-protective；Power shelf is provided with side cover, battery is fixed on power shelf, is supplied using battery
Electricity, energy consumption is low, sets cable without drawing, effectively reduces workload, improves operating efficiency.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of lamp bracket.
Embodiment
Reference picture 1, Fig. 2, a kind of LED tunnel lamp, including lamp bracket 1, pcb board and light-passing board, driving electricity is welded with pcb board
Road and some LED light sources, energy consumption, energy-conserving and environment-protective are effectively reduced using LED light source；Light-passing board can use safety glass or plastic cement saturating
The materials such as mirror, play a part of protecting LED light source and disperse light, make light irradiation evenly；The upper end of the lamp bracket 1 passes through
Punching stretch forms some radiating fins 2, increase and the contact area of air, and thermal diffusivity is strong, improves service life；The lamp bracket
1 rear and front end forms fixed part to lower hem, and the inwall of the fixed part is sequentially formed from top to bottom by punching stretch
First slot 3 and the second slot 4, the pcb board are arranged in first slot 3, and the light-passing board is arranged on described second
In slot 4, installation is simple, and sealing is strong.
In the present embodiment, the left and right ends of the lamp bracket 1 are mounted on side cover 5, and the mode of installation is in prior art bag
Include but be not limited to be threadedly coupled and weld；Power shelf 6 is provided with the side cover 5, the power shelf 6 has longitudinal portion
And transverse part, the lower end in longitudinal portion are fixedly connected with the side cover 5, the fixed mode for practicing level includes but is not limited to screw thread company
Connect and weld, the upper end in longitudinal portion is connected with one end of the transverse part, and furthermore, power shelf 6 passes through
Pressing and bending forms longitudinal portion and transverse part, and the other end of the transverse part is located at the upper end of the lamp bracket 1, and battery is fixed on
On transverse part, it is powered using battery, energy consumption is low, sets cable without drawing, effectively reduces workload, improves work effect
Rate.
The LED tunnel lamp also includes the fixed support 7 installed in the upper end of power shelf 6, the fixed support 7 it is outer
Lateral lower hem is hinged with longitudinal portion, is easy to the LED tunnel lamp carrying out installation fixation by modes such as hangings, while
It is easy to carry.
Embodiment above can not limit the protection domain of the invention, and the personnel of professional skill field are not departing from
In the case of the invention general idea, the impartial modification and change done, the scope that the invention is covered is still fallen within
Within.
Claims (3)
1. a kind of LED tunnel lamp, including lamp bracket（1）, pcb board and light-passing board, it is characterised in that the lamp bracket（1）Upper end set
There are some radiating fins（2）, the lamp bracket（1）Rear and front end to lower hem formed fixed part, the inwall of the fixed part
The first slot is disposed with from top to bottom（3）With the second slot（4）, the pcb board is arranged on first slot（3）It is interior,
The light-passing board is arranged on second slot（4）It is interior.
2. LED tunnel lamp according to claim 1, it is characterised in that the lamp bracket（1）Left and right ends be mounted on side
Lid（5）, the side cover（5）On be provided with power shelf（6）, the power shelf（6）It is described vertical with longitudinal portion and transverse part
Lower end and the side cover to portion（5）It is fixedly connected, the upper end in longitudinal portion is connected with one end of the transverse part, the horizontal stroke
It is located at the lamp bracket to the other end in portion（1）Upper end.
3. LED tunnel lamp according to claim 2, it is characterised in that it also includes being arranged on the power shelf（6）On
The fixed support at end（7）, the fixed support（7）Outside be hinged to lower hem and longitudinal portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949524.4U CN207034922U (en) | 2017-08-01 | 2017-08-01 | A kind of LED tunnel lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720949524.4U CN207034922U (en) | 2017-08-01 | 2017-08-01 | A kind of LED tunnel lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034922U true CN207034922U (en) | 2018-02-23 |
Family
ID=61463546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720949524.4U Expired - Fee Related CN207034922U (en) | 2017-08-01 | 2017-08-01 | A kind of LED tunnel lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034922U (en) |
-
2017
- 2017-08-01 CN CN201720949524.4U patent/CN207034922U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180223 Termination date: 20200801 |