CN202371582U - LED mining lamp - Google Patents
LED mining lamp Download PDFInfo
- Publication number
- CN202371582U CN202371582U CN2011205303197U CN201120530319U CN202371582U CN 202371582 U CN202371582 U CN 202371582U CN 2011205303197 U CN2011205303197 U CN 2011205303197U CN 201120530319 U CN201120530319 U CN 201120530319U CN 202371582 U CN202371582 U CN 202371582U
- Authority
- CN
- China
- Prior art keywords
- led
- light source
- led light
- lamp capable
- bulkhead lamp
- 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
- 238000005065 mining Methods 0.000 title abstract 5
- 229910052751 metal Inorganic materials 0.000 claims description 13
- 239000002184 metal Substances 0.000 claims description 13
- 239000000758 substrate Substances 0.000 claims description 13
- 238000009423 ventilation Methods 0.000 claims description 11
- 239000004519 grease Substances 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 230000005855 radiation Effects 0.000 description 5
- 239000000725 suspension Substances 0.000 description 3
- 230000009102 absorption Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Images
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
An LED mining lamp includes an LED light source, a lampshade, a heat sink, a power supply module, and a lamp cap, wherein the LED light source is used for providing the light source of the LED mining lamp; the lampshade is arranged at the periphery of the LED light source and provided with a cone-type structure, and the LED light source is fixed at a small opening end of the lampshade; the heat sink is provided with one end surface contacted and connected with the LED light source, and is used for dissipating heat generated by the LED light source; the power supply module is used for providing the power supply to the LED light source, and is fixed on the other end surface of the heat sink; and the lamp cap is used for accommodating the power supply module. In the LED mining lamp, the LED light source and the power supply module are arranged on the two end surfaces of the heat sink respectively, the heat sink absorbs heat from the two end surfaces and dissipates the absorbed heat through air to accelerate heat dissipation; and the lampshade fixedly connected with the LED light source also can dissipates heat for the LED mining lamp, therefore, the heat generated by the LED light source can be dissipated through the heat sink and the lampshade, and moreover, the heat dissipation effect is excellent due to the large contact area of the lampshade and air.
Description
[technical field]
The utility model relates to a kind of light fixture, relates in particular to a kind of LED bulkhead lamp capable.
[background technology]
The LED bulkhead lamp capable is used for factory building, station, harbour, warehouse, exhibition center, megastore, supermarket or other tall and big hall illumination places, and its power is big, brightness is high.The LED bulkhead lamp capable generally is made up of LED lamp pearl, radiator, power supply etc.Because the power of this LED bulkhead lamp capable is big, so caloric value is bigger, heat can not well distribute, and causes the decay of lamp pearl too fast, and efficient reduces, and shorten the service life of whole light fixture.
[utility model content]
Given this, be necessary the LED bulkhead lamp capable that provides a kind of radiating effect good.
A kind of LED bulkhead lamp capable comprises
Led light source provides the light of said LED bulkhead lamp capable to originate;
Lampshade is located at said led light source periphery, and said lampshade is the cone type structure, and said led light source is fixed on the osculum end of said lampshade;
Radiator, an end face and the said led light source of said radiator touch, and derive with the heat that said led light source is produced;
Power module for led light source provides power supply, is fixed on the other end of said radiator;
The crown top of burner, said power module is contained in the said crown top of burner.
Further, the said crown top of burner is provided with suspended structure, to hang said LED bulkhead lamp capable.
Further, said led light source comprises snoot and the LED lamp pearl of being located in the prefocus cup of snoot more than two.
Further, said LED lamp pearl comprises metal substrate, and said metal substrate contacts with radiator.
Further, the contact-making surface of said metal substrate and radiator applies one deck silicone grease.
Further, said radiator comprises radiator body and the radiating fin that is distributed in said radiator body outer surface, and said radiator body and led light source touch, and said radiating fin and power module touch.
Further, said radiating fin evenly distributes around the radiator body outer surface.
Further, said LED bulkhead lamp capable also comprises fan, and the end face indent that said radiating fin is connected with said power module forms the groove of accommodating that the collecting post states fan, and said power module is said fan power supply.
Further, said LED bulkhead lamp capable also comprises ventilation unit, and said ventilation unit ring wall is provided with air vent, and said ventilation unit is fixed between the said power module and the crown top of burner.
Above-mentioned LED bulkhead lamp capable is separately positioned on two end faces of radiator with led light source and power module, and radiator distributes through air from two end faces heat absorptions and a heat that absorbs, and has accelerated distributing of heat; And the lampshade that is fixedly connected with led light source also can be the heat radiation of LED bulkhead lamp capable, and the heat that led light source produces not only can pass through heat sink radiates, can also distribute through lampshade, and the contact area of lampshade and air is big, good heat dissipation effect.
[description of drawings]
Below in conjunction with accompanying drawing the utility model is further explained.
Fig. 1 is the LED bulkhead lamp capable schematic perspective view of an embodiment;
Fig. 2 is the structure exploded perspective view of an embodiment.
[specific embodiment]
Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in detail.
See also Fig. 1, the LED bulkhead lamp capable that this embodiment provides comprises led light source 100, lampshade 200, radiator 300, power module 400 and the crown top of burner 500.
Lampshade 200 is the cone type structure, has small one and large one two ports, and the osculum end of lampshade 100 connects led light source 100.The heat that led light source 100 produces can be through lampshade 200 heat radiations that contact with the air large tracts of land.
The crown top of burner 500 is used to accommodate power module 400, avoids power module 400 to be infected with dust, influences the normal use of power module 400.Preferably, the crown top of burner 500 is provided with suspended structure, in order to suspension LED bulkhead lamp capable.Suspended structure is suspension ring, also can be appreciated that suspended structure can play the suspended structure of suspension effect for other for hook.
In the preferred implementation, the LED bulkhead lamp capable also comprises ventilation unit 600, and ventilation unit 600 ring walls are provided with air vent 601, and ventilation unit 600 is fixed between the power module 400 and the crown top of burner 500, connects the power module 400 and the crown top of burner 500.Preferably, air vent 601 is for being evenly distributed on the bar hole on the ventilation unit ring wall.
In the preferred implementation, the end face indent that radiating fin is connected with power module 400 forms the groove of accommodating of accommodating fan 700.Fan 700 is fixed on accommodating in the groove of radiator 300, and fan 700 such designs can be quickened the heat radiation of whole LED bulkhead lamp capable.Fan 700 is arranged in radiator 300, has not only reduced the volume of LED bulkhead lamp capable, helps controlling cost and alleviating product weight, and the space between 300 two end faces of radiator flow to be quickened, and the circumferential air of radiator 300 is flowed also strengthened.After air in the LED bulkhead lamp capable flowed and quickens, the heat that the LED bulkhead lamp capable is produced will be taken away fast, and the radiating effect of LED bulkhead lamp capable is good.In the preferred embodiment, the contact-making surface of the metal substrate of led light source 100 and radiator 300 applies one deck silicone grease, promptly applies one deck silicone grease at the metal substrate of led light source and the contact-making surface of radiator body.Silicone grease has splendid thermal conductivity, and the heat of generations such as LED is distributed through radiator 300 fast.
Above-mentioned LED bulkhead lamp capable is separately positioned on two end faces of radiator with led light source 100 and power module 400, and radiator 300 distributes through air from two end faces heat absorptions and a heat that absorbs, and has accelerated distributing of heat; And the lampshade 200 that is fixedly connected with led light source 100 also can be the heat radiation of LED bulkhead lamp capable, and the heat that led light source produces not only can distribute through radiator 300, can also distribute through lampshade 200, and lampshade 200 is big with the contact area of air, good heat dissipation effect.
The above embodiment has only expressed several kinds of embodiments of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (10)
1. a LED bulkhead lamp capable is characterized in that, comprises
Led light source provides the light of said LED bulkhead lamp capable to originate;
Lampshade is located at said led light source periphery, and said lampshade is the cone type structure, and said led light source is fixed on the osculum end of said lampshade;
Radiator, an end face and the said led light source of said radiator touch, and derive with the heat that said led light source is produced;
Power module for led light source provides power supply, is fixed on the other end of said radiator;
The crown top of burner, said power module is contained in the said crown top of burner.
2. LED bulkhead lamp capable according to claim 1 is characterized in that the said crown top of burner is provided with suspended structure.
3. LED bulkhead lamp capable according to claim 1 is characterized in that, said led light source comprises snoot and the LED lamp pearl of being located in the prefocus cup of snoot more than two.
4. LED bulkhead lamp capable according to claim 3 is characterized in that, said LED lamp pearl comprises metal substrate, and said metal substrate contacts with radiator.
5. LED bulkhead lamp capable according to claim 4 is characterized in that, the contact-making surface of said metal substrate and radiator applies one deck silicone grease.
6. LED bulkhead lamp capable according to claim 1; It is characterized in that; Said radiator comprises radiator body and the radiating fin that is distributed in said radiator body outer surface, and said radiator body and led light source touch, and said radiating fin and power module touch.
7. LED bulkhead lamp capable according to claim 6 is characterized in that said radiating fin evenly distributes around the radiator body outer surface.
8. LED bulkhead lamp capable according to claim 6; It is characterized in that; Said LED bulkhead lamp capable also comprises fan, and the end face indent that said radiating fin is connected with said power module forms the groove of accommodating that the collecting post states fan, and said power module is said fan power supply.
9. according to any described LED bulkhead lamp capable of claim 1～8, it is characterized in that said LED bulkhead lamp capable also comprises ventilation unit, said ventilation unit ring wall is provided with air vent, and said ventilation unit is fixed between the said power module and the crown top of burner.
10. LED bulkhead lamp capable according to claim 9 is characterized in that, said air vent is the bar hole that is evenly distributed on the ventilation unit ring wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205303197U CN202371582U (en) | 2011-12-16 | 2011-12-16 | LED mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205303197U CN202371582U (en) | 2011-12-16 | 2011-12-16 | LED mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202371582U true CN202371582U (en) | 2012-08-08 |
Family
ID=46595282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205303197U Expired - Fee Related CN202371582U (en) | 2011-12-16 | 2011-12-16 | LED mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202371582U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090276A (en) * | 2013-01-29 | 2013-05-08 | 广州市莱帝亚照明科技有限公司 | Light-emitting diode (LED) high bay light |
| CN105371185A (en) * | 2015-11-30 | 2016-03-02 | 江门市博林照明科技有限公司 | High-power LED mining lamp |
| CN105650498A (en) * | 2016-02-29 | 2016-06-08 | 柳州格瑞斯光电科技有限公司 | LED mining lamp |
-
2011
- 2011-12-16 CN CN2011205303197U patent/CN202371582U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103090276A (en) * | 2013-01-29 | 2013-05-08 | 广州市莱帝亚照明科技有限公司 | Light-emitting diode (LED) high bay light |
| CN103090276B (en) * | 2013-01-29 | 2016-01-20 | 广州市莱帝亚照明科技有限公司 | A kind of LED bay light |
| CN105371185A (en) * | 2015-11-30 | 2016-03-02 | 江门市博林照明科技有限公司 | High-power LED mining lamp |
| CN105650498A (en) * | 2016-02-29 | 2016-06-08 | 柳州格瑞斯光电科技有限公司 | LED mining lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: Seven road 518000 Guangdong city of Shenzhen province Pingshan New District No. 3 haoyunda Rankin Industrial Park A building Patentee after: SHENZHEN FUKAI SEMICONDUCTOR TECHNOLOGY CO., LTD. Address before: Shenzhen Nanshan District City, Guangdong province 518055 white pine Luxili Nangang first industrial zone ninth around 2-3 Patentee before: SHENZHEN LUCKY SOLID STATE LIGHTING CO., LTD. |
|
| 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: 20120808 Termination date: 20201216 |