CN208901200U - A kind of bulkhead lamp with emergency lighting device - Google Patents
A kind of bulkhead lamp with emergency lighting device Download PDFInfo
- Publication number
- CN208901200U CN208901200U CN201821771910.XU CN201821771910U CN208901200U CN 208901200 U CN208901200 U CN 208901200U CN 201821771910 U CN201821771910 U CN 201821771910U CN 208901200 U CN208901200 U CN 208901200U
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- CN
- China
- Prior art keywords
- circuit board
- lighting device
- radiating shell
- emergency lighting
- battery
- 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
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- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 16
- 239000011324 bead Substances 0.000 claims abstract description 13
- 239000004065 semiconductor Substances 0.000 claims abstract description 3
- 239000007787 solid Substances 0.000 claims description 3
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims description 2
- 238000005286 illumination Methods 0.000 abstract description 7
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005065 mining Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a kind of bulkhead lamps with emergency lighting device.The features such as environment locating for the illuminator in industry or mining industry field is complicated, illumination zone is big, once power-off be easy to cause production disruption even to lead to a disaster, it usually needs spare lighting device is installed.The utility model relates to a kind of bulkhead lamps with emergency lighting device, wherein: being fixedly installed battery on the inside of radiating shell, power conversion module is fixedly installed inside radiating shell, circuit board is fixedly installed inside radiating shell, circuit board side is fixedly installed cooling device, and LED lamp bead and circuit board, battery and power conversion module, which are electrically connected, constitutes lighting loop.The advantages of present apparatus, is: moisture-proof, the waterproof performance of bulkhead lamp can be enhanced using waterproof cover, it can prevent the circuit board long-term work heated serious caused service life from reducing using semiconductor chilling plate, the safety accident that can be caused using battery to avoid unexpected power-off, device is simple, practical.
Description
Technical field
The utility model relates to field of illumination lamp technology, especially a kind of bulkhead lamp with emergency lighting device.
Background technique
The features such as environment locating for the illuminator in industry or mining industry field is complicated, illumination zone is big, power consumption is big, once
Power-off be easy to cause production disruption even to lead to a disaster, it usually needs installs spare lighting device.However, the photograph that installation is spare
Bright device can make increased costs, and can not correspond the illumination zone for covering original illuminator；Therefore, there is an urgent need to set
A kind of bulkhead lamp with function of emergency illumination itself is counted, to solve not have illumination functions in the event of a power failure.
Utility model content
(1) the technical issues of solving
The purpose of the utility model is to overcome the deficiencies in the prior art, the utility model provides a kind of with emergency lighting
The bulkhead lamp of device, traditional bulkhead lamp can not continue the problem of illuminating, covering original illumination zone under power blackout situation.
(2) technical solution
The technical solution of the utility model includes: a kind of bulkhead lamp with emergency lighting device, including power supply line, waterproof cover,
Radiating shell, LED lamp bead, lampshade, lens, cable hole, battery, power conversion module, circuit board, cooling device；Wherein: anti-
Cable hole is provided in the middle part of water cover, power supply line passes through cable hole and circuit board and LED lamp bead is electrically connected, waterproof cover and radiation shell
Body is connected through a screw thread, and is fixedly installed battery on the inside of radiating shell, power supply modulus of conversion is fixedly installed inside radiating shell
Block, is fixedly installed circuit board inside radiating shell, and circuit board side is fixedly installed cooling device, radiating shell bottom with
LED lamp bead is fixedly connected, and is fixedly connected at radiating shell bottom margin with lampshade, is fixedly connected at lampshade socket with lens, LED
Lamp bead and circuit board, battery and power conversion module, which are electrically connected, constitutes lighting loop, cooling device and circuit board and electric power storage
Pond, which is electrically connected, constitutes heat-radiation loop.
A kind of bulkhead lamp with emergency lighting device, in which: butyronitrile O-ring is cased with inside waterproof cover.
A kind of bulkhead lamp with emergency lighting device, in which: waterproof washer is provided between lens and lampshade.
A kind of bulkhead lamp with emergency lighting device, in which: power conversion module model A2405S-2W.
A kind of bulkhead lamp with emergency lighting device, in which: circuit board main control unit model PIC16F1823-I/
SL。
A kind of bulkhead lamp with emergency lighting device, in which: cooling device uses semiconductor chilling plate.
(3) beneficial effect
Utility model has the advantages that moisture-proof, the waterproof performance of bulkhead lamp can be enhanced using waterproof cover, using partly leading
Body cooling piece can prevent the circuit board long-term work heated serious caused service life from reducing, can be to avoid disconnected suddenly using battery
The safety accident that electricity causes, device is simple, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the radiating shell schematic diagram of internal structure of the utility model.
Fig. 3 is the power supply switch circuit of the utility model.
Appended drawing reference: power supply line 1, waterproof cover 2, radiating shell 3, LED lamp bead 4, lampshade 5, lens 6, cable hole 7, electric power storage
Pond 8, power conversion module 9, circuit board 10, cooling device 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1 please refers to Fig. 1-Fig. 3, a kind of bulkhead lamp with emergency lighting device, including power supply line 1, waterproof cover
2, radiating shell 3, LED lamp bead 4, lampshade 5, lens 6, cable hole 7, battery 8, power conversion module 9, circuit board 10, cooling
Device 11；Wherein: cable hole 7 is provided in the middle part of waterproof cover 2, power supply line 1 passes through cable hole 7 and circuit board 10 and 4 electricity of LED lamp bead
Property connection, waterproof cover 2 is connected through a screw thread with radiating shell 3, battery 8 is fixedly installed on the inside of radiating shell 3, radiating shell
It is fixedly installed power conversion module 9 inside 3, circuit board 10 is fixedly installed inside radiating shell 3,10 side of circuit board is fixed
It is provided with cooling device 11,3 bottom of radiating shell is fixedly connected with LED lamp bead 4, solid with lampshade 5 at 3 bottom margin of radiating shell
It is fixed to connect, it is fixedly connected at 5 socket of lampshade with lens 6,9 electricity of LED lamp bead 4 and circuit board 10, battery 8 and power conversion module
Property connect and compose lighting loop, cooling device 11 and circuit board 10 and battery 8, which are electrically connected, constitutes heat-radiation loop.
Embodiment 2, referring to Fig. 1, a kind of bulkhead lamp with emergency lighting device, in which: be cased with fourth inside waterproof cover 2
Nitrile O-ring enhances leakproofness.Remaining is the same as embodiment 1.
Embodiment 3, referring to Fig. 1, a kind of bulkhead lamp with emergency lighting device, in which: between lens 6 and lampshade 5
It is provided with waterproof washer, is convenient for waterproof.Remaining is the same as embodiment 1.
Embodiment 4, referring to Fig. 2, a kind of bulkhead lamp with emergency lighting device, in which: 9 model of power conversion module
For A2405S-2W, high conversion efficiency.Remaining is the same as embodiment 1.
Embodiment 5, referring to Fig. 2, a kind of bulkhead lamp with emergency lighting device, in which: 10 main control unit of circuit board
Model PIC16F1823-I/SL, performance are stablized.Remaining is the same as embodiment 1.
Embodiment 6, referring to Fig. 2, a kind of bulkhead lamp with emergency lighting device, in which: cooling device 11 is using half
Conductor cooling piece, good cooling effect.Remaining is the same as embodiment 1.
Working principle:
When the work of external main power source, circuit board 10 detects voltage signal, and control Backup Power Switch disconnects, when main electricity
When the unexpected power down in source, circuit board 10 does not detect voltage signal, control Backup Power Switch closure, lightening LED lamp.
When main power source works normally, electric current flows to triode VT2 through diode VD1 and VD2, due to triode VT1 base
Pole has a level signal that VT1 is caused to disconnect, so that VT2 base stage is low level, main circuit is connected, and LED light is lighted；Work as main power source
It disconnects, circuit board 10 detects no-voltage signal, and control battery 8 is closed, and starts standby electric lightening LED lamp, device is simple, practical
Property is strong.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bulkhead lamp with emergency lighting device, including power supply line (1), waterproof cover (2), radiating shell (3), LED light
Pearl (4), lampshade (5), lens (6), cable hole (7), battery (8), power conversion module (9), circuit board (10), cooling device
(11)；It is characterized by: being provided with cable hole (7) in the middle part of waterproof cover (2), power supply line (1) passes through cable hole (7) and circuit board
(10) it is electrically connected with LED lamp bead (4), waterproof cover (2) is connected through a screw thread with radiating shell (3), solid on the inside of radiating shell (3)
Surely it is provided with battery (8), is fixedly installed power conversion module (9) inside radiating shell (3), it is solid inside radiating shell (3)
Surely it is provided with circuit board (10), circuit board (10) side is fixedly installed cooling device (11), radiating shell (3) bottom and LED
Lamp bead (4) is fixedly connected, and is fixedly connected at radiating shell (3) bottom margin with lampshade (5), at lampshade (5) socket with lens (6)
It is fixedly connected, LED lamp bead (4) and circuit board (10), battery (8) and power conversion module (9) are electrically connected to constitute and illuminate back
Road, cooling device (11) and circuit board (10) and battery (8), which are electrically connected, constitutes heat-radiation loop.
2. a kind of bulkhead lamp with emergency lighting device according to claim 1, it is characterised in that: in waterproof cover (2)
Portion is cased with butyronitrile O-ring.
3. a kind of bulkhead lamp with emergency lighting device according to claim 1, it is characterised in that: lens (6) and lamp
Waterproof washer is provided between cover (5).
4. a kind of bulkhead lamp with emergency lighting device according to claim 1, it is characterised in that: power conversion module
(9) model A2405S-2W.
5. a kind of bulkhead lamp with emergency lighting device according to claim 1, it is characterised in that: circuit board (10) is main
Control unit model PIC16F1823-I/SL.
6. a kind of bulkhead lamp with emergency lighting device according to claim 1, it is characterised in that: cooling device (11)
Using semiconductor chilling plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771910.XU CN208901200U (en) | 2018-10-30 | 2018-10-30 | A kind of bulkhead lamp with emergency lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821771910.XU CN208901200U (en) | 2018-10-30 | 2018-10-30 | A kind of bulkhead lamp with emergency lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208901200U true CN208901200U (en) | 2019-05-24 |
Family
ID=66577245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821771910.XU Expired - Fee Related CN208901200U (en) | 2018-10-30 | 2018-10-30 | A kind of bulkhead lamp with emergency lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208901200U (en) |
-
2018
- 2018-10-30 CN CN201821771910.XU patent/CN208901200U/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: 20190524 |