CN202253167U - Light-emitting diode (LED) mining lamp - Google Patents
Light-emitting diode (LED) mining lamp Download PDFInfo
- Publication number
- CN202253167U CN202253167U CN2011203350776U CN201120335077U CN202253167U CN 202253167 U CN202253167 U CN 202253167U CN 2011203350776 U CN2011203350776 U CN 2011203350776U CN 201120335077 U CN201120335077 U CN 201120335077U CN 202253167 U CN202253167 U CN 202253167U
- Authority
- CN
- China
- Prior art keywords
- light source
- led
- radiator
- fixed
- heat pipe
- 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
Images
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light-emitting diode (LED) mining lamp, which comprises a power source fixed in a power source box casing. A hanging ring and a waterproof connector are fixed on the power source box casing, the waterproof connector is used for communicating the power source with an external device, the power source box casing is in seal connection with a power source box cover plate through a power source waterproof sealing ring, the power source box cover plate is fixed at the upper end of a radiator, and a light source lamp plate is fixed at the lower end of the radiator. The LED mining lamp further comprises a first sealing ring, an LED light source, a lens, a second sealing ring and a lens fixing part. The lens is covered on the LED light source fixed on the light source lamp plate, and the lens fixing part is sleeved on the lens and sealed through the second sealing ring and is fixed on the light source lamp plate and sealed by the first sealing ring. The LED mining lamp is excellent in radiating performance, good in waterproof and dustproof performance, even in illumination and capable of being widely applied to lighting fields.
Description
Technical field
The utility model belongs to the bulkhead lamp capable field, is specifically related to a kind of LED bulkhead lamp capable.
Background technology
Bulkhead lamp capable in the market generally with incandescent lamp or electricity-saving lamp, does not have LED Lantern Festival ability; And not having the LED lamp long-lived, the life-span of LED lamp can reach more than 50,000 hours, can be operated in the speed-sensitive switch state; And if frequent startup or the pass filament breaking of electricity-saving lamp will turn black, break down soon.The LED lamp can solid-stately encapsulate, and belongs to the cold light source type, and convenient transportation and installing can be installed in the equipment of any miniature and sealing, is not afraid of vibration; The environmental protection of LED lamp does not have harmful substances such as mercury in addition.
Though existing bulkhead lamp capable also has utilization LED lamp, general heat dispersion is not good, and sealing is relatively poor, and uneven illumination.
The utility model content
To above-mentioned shortcoming, the purpose of the utility model is to provide that a kind of heat dispersion is good, good airproof performance, the uniform LED bulkhead lamp capable of illumination, and it is not good to solve in the prior art heat dispersion effectively, and sealing is relatively poor, the problem of uneven illumination.
For solving the problems of the technologies described above, the utility model is realized through following technical scheme:
A kind of LED bulkhead lamp capable comprises power supply, and said power supply is fixed in the power pack housing, is fixed with suspension ring and water joint on the said power pack housing, and this water joint is used to be communicated with power supply and external equipment; Said power pack housing is connected with the power pack cover plate for sealing through the power supply waterproof grommet, and said power pack cover plate is fixed in the upper end of radiator, and the bottom of this radiator is fixed with the light source lamp plate; This LED bulkhead lamp capable also comprises first sealing ring, led light source, lens, second sealing ring, lens mount; Said lens cap is on said led light source; This led light source is fixed on the said light source lamp plate; Said lens mount is enclosed within on the said lens and through said second sealing ring sealing, said lens mount is fixed on the said light source lamp plate and passes through said first sealing ring sealing.
Preferably, for accelerate the heat radiation, said radiator be column hollow and cross section be the radiator of heronsbill shape.
Preferably, said LED bulkhead lamp capable also comprises at least one U-shaped heat pipe, and said U-shaped heat pipe is inserted in the said radiator and the U-shaped heat pipe contacts with radiator; This U-shaped heat pipe bottom surface is a plane, and this plane contacts with said light source lamp plate.
Preferably, said U-shaped heat pipe has two.
Preferably, be coated with the silica gel that is useful on the quickening heat radiation between said led light source and the said light source lamp plate.
Preferably, be coated with the silica gel that is useful on the quickening heat radiation between said light source lamp plate and the said radiator.
Preferably, be coated with the silica gel that is useful on the quickening heat radiation between said U-shaped heat pipe and the radiator.
Preferably, be coated with the silica gel that is useful on the quickening heat radiation between said U-shaped heat pipe bottom surface and the light source lamp plate.
Preferably, has lightning arrester in the said power supply.
Preferably, the material of said U-shaped heat pipe is a copper, and the material of said light source lamp plate is copper or aluminium, and the material of said radiator, power pack housing, power pack cover plate is an aluminium.
The utility model compared with prior art has following beneficial effect:
1) power supply of the utility model gets up through power pack housing, power supply waterproof grommet, power pack cover plate for sealing; Led light source seals through light source lamp plate, first sealing ring, lens, second sealing ring, lens mount; Taken into full account the water proof and dust proof property of LED bulkhead lamp capable; Protection effect is better, safeguards lighter;
2) the utility model is led the heat that led light source gives out on the radiator through light source lamp plate, U-shaped heat pipe and silica gel fast, and radiator be column hollow and cross section be the radiator of heronsbill shape, more can accelerate the heat radiation; In addition, the material of U-shaped heat pipe is a copper, and the material of light source lamp plate is copper or aluminium, and the material of radiator, power pack housing, power pack cover plate is an aluminium, can dispel the heat fully, makes radiating effect better;
3) on illumination Design, adopt lens that light is handled, make illumination more even;
4) owing to have lightning arrester in the power supply, strengthen anti-thunderbolt effect, increased security, improved service life.
Description of drawings
Fig. 1 is the sketch map of the utility model LED bulkhead lamp capable;
Fig. 2 is another sketch map of the utility model LED bulkhead lamp capable;
Fig. 3 is the critical piece decomposing schematic representation of an embodiment of the utility model LED bulkhead lamp capable;
Fig. 4 is the critical piece decomposing schematic representation of another embodiment of the utility model LED bulkhead lamp capable;
Fig. 5 is the other direction sketch map of two U-shaped heat pipes of LED bulkhead lamp capable among Fig. 4.
The specific embodiment
In order to understand the utility model better, the utility model is done to describe further below in conjunction with accompanying drawing and specific embodiment.
See also Fig. 1, Fig. 2 and Fig. 3; The utility model LED bulkhead lamp capable mainly comprises power supply 1, power pack housing 2, suspension ring 3, water joint 4, power supply waterproof grommet 5, power pack cover plate 6, radiator 7, light source lamp plate 8, first sealing ring 9, led light source 10, lens 11, second sealing ring 12, lens mount 13; Said power supply 1 is fixed in the power pack housing 2; Be fixed with suspension ring 3 and water joint 4 on the power pack housing 2, this water joint 4 is used to be communicated with power supply 1 and external equipment (not shown); Power pack housing 2 is tightly connected through power supply waterproof grommet 5 and power pack cover plate 6, and power pack cover plate 6 is fixed in the upper end of radiator 7, and the bottom of this radiator 7 is fixed with light source lamp plate 8; Said lens 11 cover on the led light source 10, and this led light source 10 is fixed on the light source lamp plate 8, and said lens mount 13 is enclosed within on the lens 11 and through 12 sealings of second sealing ring, lens mount 13 is fixed on the light source lamp plate 8 and passes through 9 sealings of first sealing ring.
In order to accelerate heat radiation, radiator 7 can design pillared hollow and cross section is the radiator of heronsbill shape.
In order to accelerate heat radiation; This LED bulkhead lamp capable can also comprise at least one U-shaped heat pipe; Seeing also Fig. 1, Fig. 2, Fig. 4 and Fig. 5, is example with two U-shaped heat pipes 14,15, and U-shaped heat pipe 14,15 is inserted in the radiator 7 and U-shaped heat pipe 14,15 contacts with radiator 7; The bottom surface 1401,1501 of U-shaped heat pipe 14,15 is planes, and this plane contacts with light source lamp plate 8.When the LED bulkhead lamp capable had a U-shaped heat pipe, three U-shaped heat pipes etc., principle was the same during with two U-shaped heat pipes.
In order to accelerate heat radiation, can between led light source 10 and the light source lamp plate 8, between light source lamp plate 8 and the radiator 7, between U-shaped heat pipe 14,15 and the radiator 7, be coated with between U-shaped heat pipe bottom surface 1401,1501 and the light source lamp plate 8 and be useful on the silica gel (not shown) that quickening is dispelled the heat; In addition, in order to accelerate heat radiation, the optional copper of the material of U-shaped heat pipe, optional copper of the material of light source lamp plate 8 or aluminium, the optional aluminium of material of radiator 7, power pack housing 2, power pack cover plate 6.
In order to strengthen the anti-thunderbolt effect of LED bulkhead lamp capable, improve the service life of LED bulkhead lamp capable, can be provided with the lightning arrester (not shown) in the power supply 1.
During installation; At first; Led light source 10 is fixed on the light source lamp plate 8, makes between led light source 10 and the light source lamp plate 8 and scribble silica gel, and lens 11 are covered on the led light source 10; Lens mount 13 is enclosed within on the lens 11 through second sealing ring 12, and lens mount 13 is fixed on the light source lamp plate 8 through first sealing ring 9; Secondly, be inserted in the radiator 7 U-shaped heat pipe 14,15 and U-shaped heat pipe 14,15 contacts with radiator 7, and make between U-shaped heat pipe 14,15 and the radiator 7 and scribble silica gel; Once more, light source lamp plate 8 is fixed in the bottom of radiator 7, and contacts, make between U-shaped heat pipe bottom surface 1401,1501 and the light source lamp plate 8 and scribble silica gel with the bottom surface 1401,1501 of U-shaped heat pipe 14,15; The 4th; Power pack cover plate 6 is fixed in the upper end of radiator 7; Power supply 1 is fixed in the power pack housing 2, and water joint 4 is fixed on the power pack housing 2, can power supply 1 input line (not shown) be passed water joint 4 during use and be electrically connected with the external equipment (not shown); Then power pack cover plate 6 is connected with power pack cover plate 6 through power supply waterproof grommet 5, at last suspension ring 3 is fixed on the power pack housing 2.
The utility model LED bulkhead lamp capable heat dispersion is good, and the water proof and dust proof performance is good; In addition, on illumination Design, adopt lens that light is handled, make illumination more even; Owing to have lightning arrester in the power supply, anti-thunderbolt effect is good, and security is good, and service life is longer.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Should be understood that; For the person of ordinary skill of the art, any modification of being done within every spirit and principle at the utility model, be equal to replacement or improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. a LED bulkhead lamp capable comprises power supply, it is characterized in that, said power supply is fixed in the power pack housing, is fixed with suspension ring and water joint on the said power pack housing, and this water joint is used to be communicated with power supply and external equipment; Said power pack housing is connected with the power pack cover plate for sealing through the power supply waterproof grommet, and said power pack cover plate is fixed in the upper end of radiator, and the bottom of this radiator is fixed with the light source lamp plate; This LED bulkhead lamp capable also comprises first sealing ring, led light source, lens, second sealing ring, lens mount; Said lens cap is on said led light source; This led light source is fixed on the said light source lamp plate; Said lens mount is enclosed within on the said lens and through said second sealing ring sealing, said lens mount is fixed on the said light source lamp plate and passes through said first sealing ring sealing.
2. LED bulkhead lamp capable according to claim 1 is characterized in that, said radiator be column hollow and cross section be the radiator of heronsbill shape.
3. LED bulkhead lamp capable according to claim 1 and 2 is characterized in that, said LED bulkhead lamp capable also comprises at least one U-shaped heat pipe, and said U-shaped heat pipe is inserted in the said radiator and the U-shaped heat pipe contacts with radiator; This U-shaped heat pipe bottom surface is a plane, and this plane contacts with said light source lamp plate.
4. LED bulkhead lamp capable according to claim 3 is characterized in that, said U-shaped heat pipe has two.
5. LED bulkhead lamp capable according to claim 3 is characterized in that, is coated with between said led light source and the said light source lamp plate to be useful on the silica gel of accelerating heat radiation.
6. LED bulkhead lamp capable according to claim 3 is characterized in that, is coated with between said light source lamp plate and the said radiator to be useful on the silica gel of accelerating heat radiation.
7. LED bulkhead lamp capable according to claim 3 is characterized in that, is coated with between said U-shaped heat pipe and the said radiator to be useful on the silica gel of accelerating heat radiation.
8. LED bulkhead lamp capable according to claim 3 is characterized in that, is coated with between said U-shaped heat pipe bottom surface and the said light source lamp plate to be useful on the silica gel of accelerating heat radiation.
9. LED bulkhead lamp capable according to claim 1 and 2 is characterized in that, has lightning arrester in the said power supply.
10. LED bulkhead lamp capable according to claim 3 is characterized in that the material of said U-shaped heat pipe is a copper, and the material of said light source lamp plate is copper or aluminium, and the material of said radiator, power pack housing, power pack cover plate is an aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203350776U CN202253167U (en) | 2011-09-06 | 2011-09-06 | Light-emitting diode (LED) mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203350776U CN202253167U (en) | 2011-09-06 | 2011-09-06 | Light-emitting diode (LED) mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202253167U true CN202253167U (en) | 2012-05-30 |
Family
ID=46114407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203350776U Expired - Fee Related CN202253167U (en) | 2011-09-06 | 2011-09-06 | Light-emitting diode (LED) mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202253167U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775519A (en) * | 2018-06-01 | 2018-11-09 | 安徽科照明有限公司 | A kind of high-efficiency heat conduction height protection LED bay light |
| CN110296350A (en) * | 2019-07-19 | 2019-10-01 | 江苏宏力环球电气科技有限公司 | A kind of high courtyard lamp |
-
2011
- 2011-09-06 CN CN2011203350776U patent/CN202253167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108775519A (en) * | 2018-06-01 | 2018-11-09 | 安徽科照明有限公司 | A kind of high-efficiency heat conduction height protection LED bay light |
| CN110296350A (en) * | 2019-07-19 | 2019-10-01 | 江苏宏力环球电气科技有限公司 | A kind of high courtyard lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202216108U (en) | Light-emitting diode (LED) mining lamp | |
| CN202521378U (en) | LED (Light-Emitting Diode) mining lamp | |
| CN103234150B (en) | A kind of explosion-proof lamp | |
| CN202253167U (en) | Light-emitting diode (LED) mining lamp | |
| CN206222142U (en) | Elongated ceiling type light emitting diode Tri-proof light structure | |
| CN202361195U (en) | Explosion-proof mine tunnel light | |
| CN202101050U (en) | LED (light-emitting diode) street lamp | |
| CN203176928U (en) | Active heat dissipation mining lamp | |
| CN202598329U (en) | Mining flameproof LED (Light Emitting Diode) explosion-proof lamp | |
| CN201100618Y (en) | LED coal mine laneway floodlight | |
| CN202361196U (en) | Mining explosion-proof luminaire | |
| CN201351890Y (en) | Flame-proof dual-tube LED laneway lamp | |
| CN201074789Y (en) | LED coal mine laneway lighting lamp | |
| CN202203736U (en) | Fluorescent lamp | |
| CN202266932U (en) | Mine explosion-suppressing long area source LED (Light Emitting Diode) roadway lamp | |
| CN203500876U (en) | Waterproof LED (Light-Emitting Diode) daylight lamp | |
| CN202188401U (en) | Industrial mining LED (light emitting diode) lamp | |
| CN205026559U (en) | Solar energy LED is from dispelling heat street lamp | |
| CN201513807U (en) | Improved structure of street lamp | |
| CN208846174U (en) | A kind of mountable LED anti-explosion lamp in wall | |
| CN203231225U (en) | LED (light-emitting diode) lamp | |
| CN217540520U (en) | Mining explosion-proof LED illuminating lamp | |
| CN202149395U (en) | Light-emitting diode (LED) floodlight | |
| CN202203723U (en) | LED (light-emitting diode) flood lamp | |
| CN216384110U (en) | High-temperature-resistant explosion-proof LED lampshade |
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: 20120530 Termination date: 20170906 |