CN201072107Y - High power LED illuminator cup used for fast heat conduction and radiation of industrial and mineral lamp - Google Patents
High power LED illuminator cup used for fast heat conduction and radiation of industrial and mineral lamp Download PDFInfo
- Publication number
- CN201072107Y CN201072107Y CNU2007200867267U CN200720086726U CN201072107Y CN 201072107 Y CN201072107 Y CN 201072107Y CN U2007200867267 U CNU2007200867267 U CN U2007200867267U CN 200720086726 U CN200720086726 U CN 200720086726U CN 201072107 Y CN201072107 Y CN 201072107Y
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- Prior art keywords
- light source
- power led
- lamp cup
- led light
- lamp
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- Expired - Fee Related
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Abstract
The utility model discloses a quick head conducting and heat radiating high power LED light source lamp cup used for the industrial lamps, and relates to the light fitting illuminating technology field. A center hole, an upper and lower hole and a left and right hole are arranged on the circle at the bottom part of the reflecting light cup on the lamp; a controlling circuit board and a reflecting light cup are riveted into a whole body through a hollow rivet sleeved on the center hole, a metal heat conducting plate at the bottom part of the high power LED light source is tightly contacted with the turning face of the hollow rivet together, the light source fillet of the LED light source penetrates through the left and right hole to be welded with the controlling circuit board into a whole body. An auxiliary light and a chargeable indicating lamp are respectively welded in the upper and lower hole of the lamp cup. The heat conducting silicone grease is filled in the cavity formed among the hollow rivet, the metal heat conducting plate and the silicone grease sealing gasket. The edge of the lamp cup adopts a flanging circular ring or a circular ring. The design of the utility model is rational, the structure is simple, and the execution is easy; the quick heat radiation of the light source is ensured; the area of the reflecting paraboloid is increased, the light efficiency is improved to above 10 percent, the production process is simplified, and the production and the operating cost are saved.
Description
Technical field
The utility model relates to the lamp lighting technical field, is a kind of reflectoscope cup assembly that is applied to can carry out the high power LED semiconductor light source in the bulkhead lamp capable quick conductive heat radiation specifically.
Background technology
The high power LED semiconductor light source has the characteristics of energy-saving and environmental protection, long service life, be described as the light source of 21st century, but in actual applying, must resolve its heat dissipation problem when luminous, otherwise will reduce because of untimely too fast its luminous efficiency that makes of light decay that causes of dispelling the heat, thereby influence is applied.In bulkhead lamp capable to the high power LED semiconductor light source carry out quick heat radiating generally be with the metal conducting strip of great power LED self band and a small circular aluminium flake be placed at the bottom of the aluminium matter reflection Lamp cup about, with rivet or screw they are connected together and to carry out quick heat radiating.Be placed on the circuit board that also has great power LED of reflection Lamp cup rounded bottom simultaneously, accounted for certain reflective surface area of Lamp cup of this disc circuit board influences the reflecting effect of light source.
The utility model content
At above-mentioned deficiency of the prior art, the technical problems to be solved in the utility model provides a kind of high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable, and it has adopted simple and direct structure to connect, and is beneficial to the quick heat radiating of Lamp cup.Remove the disc circuit board on the reflection Lamp cup rounded bottom, the reflective surface area of reflection Lamp cup is increased greatly, improved the reflecting effect of light source.
The technical solution of the utility model is: the high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable contains reflection Lamp cup, high-power LED light source, control circuit board.The bottom circle of reflection Lamp cup is provided with centre bore, hole, and hole, the left and right sides up and down; Control circuit board and reflection Lamp cup are one by the tubular rivet riveted joint that is set on the centre bore, the metal heat-conducting plate and the tubular rivet upset face of high-power LED light source bottom are close together, and the light source leg of high-power LED light source passes hole, the left and right sides and control circuit board is welded as a whole.Secondary lamp and charging indicator light are welded respectively in the Kong Kong up and down of Lamp cup.Fill with conduction estersil in the small cylinder cavity that forms between tubular rivet, metal heat-conducting plate and estersil sealing gasket.The edge of reflection Lamp cup is crimping annulus or annulus.
The utility model is reasonable in design, and is simple in structure, implements easily; The quick heat radiating that has guaranteed high-power LED light source is normally stably worked it; The design has removed the round little circuit board of Lamp cup bottom, has increased the reflection paraboloid area, and reflecting effect improved more than 10%, and the electricity consumption light efficiency of secondary lamp frequently the electricity consumption light efficiency ratio of existing bulkhead lamp capable Lamp cup improved several times; And this Lamp cup has been simplified production technology, and it is minimum that issuable trouble point is dropped to, and has improved the yield rate of product, has reduced the repair rate of commodity, has saved production and operating cost.
Description of drawings
Accompanying drawing 2 is right TV structure schematic diagrames of accompanying drawing 1 embodiment.
Accompanying drawing acceptance of the bid keep the score state as follows: 1-reflects Lamp cup; The 2-centre bore; 3-is the hole up and down; Hole, the 4-left and right sides; The 5-tubular rivet; The 6-control circuit board; The secondary lamp of 7-; The 8-charging indicator light; The 9-high-power LED light source; 10-metal heat-conducting plate; 11-light source leg; The 12-conduction estersil; 13-crimping annulus; The 14-annulus; 15-bottom circle; 16-estersil sealing gasket.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.Shown in accompanying drawing 1,2, the high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable is the reflection Lamp cup 1 of metal, its Lamp cup bottom circle 15 upper punches have five small sircle holes, be centre bore 2, hole 3 and hole, the left and right sides 4 up and down, centre bore 2 is used for rivet clasp reflection Lamp cup 1 and control circuit board 6, hole, the left and right sides 4 be used for the being welded light source leg 11 of high-power LED light source 9, hole 3 be used for being welded secondary lamp 7 and charging indicator light 8 up and down.
The bottom circle 15 of reflection Lamp cup 1 by its centre bore 2 usefulness tubular rivets 5 with control circuit board 6 with reflect Lamp cup 1 rivet clasp together; Be fitted with the secondary lamp 7 of a low-power LED light source in the last hole in the hole up and down 3 of reflection Lamp cup 1 bottom circle 15 peripheries, be fitted with a charging indicator light 8 in the following hole, they had both satisfied the needs on the function, also as chock, preventing to reflect Lamp cup 1 is the rotation in axle center with control circuit board 6 generations with tubular rivet 5 simultaneously; The left and right sides aperture 4 of bottom circle 15 peripheries of reflection Lamp cup 1 is used to the high-power LED light source that is welded, and it had both satisfied the needs on the function, has also strengthened control circuit board 6 and reflection Lamp cup 1 rivet clasp rivet clasp power together simultaneously; The metal heat-conducting plate 10 and the tubular rivet 5 of high-power LED light source 9 bottom surfaces are close to together, fill with conduction estersil 12 in the cavity of the small cylinder of tubular rivet 5 and metal heat-conducting plate 10 and 16 formation of estersil sealing heat, the heat that produces when making high-power LED light source 9 luminous is delivered on the reflection Lamp cup 1 in time, thereby high-power LED light source 9 is normally stably worked.
There are two kinds of forms of expression at the edge of this Lamp cup mouth: a kind of is circular 14, and a kind of is enclosed the limit circular 13, and their effect is a typing intensity of strengthening the Lamp cup mouth, prevents the distortion of shining hot spot because of bulkhead lamp capable that the distortion of Lamp cup mouth produces.
Claims (4)
1. the high-power LED light source lamp cup of a quick conductive heat radiation that is used for bulkhead lamp capable, contain reflection Lamp cup, high-power LED light source, control circuit board, it is characterized in that: the bottom circle (15) of reflection Lamp cup (1) is provided with centre bore (2), hole (3), and hole, the left and right sides (4) up and down; Control circuit board (6) and reflection Lamp cup (1) are one by tubular rivet (5) riveted joint that is set on the centre bore (2), the metal heat-conducting plate (10) of high-power LED light source (9) bottom is close together with tubular rivet (5) upset face, and the light source leg (11) of high-power LED light source (9) passes hole, the left and right sides (4) and is welded as a whole with control circuit board (6).
2. the high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable according to claim 1, it is characterized in that: secondary lamp (7) and charging indicator light (8) are welded respectively in the hole, hole (3) up and down.
3. the high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable according to claim 1 is characterized in that: fill with conduction estersil (12) in the small cylinder cavity that forms between tubular rivet (5), metal heat-conducting plate (10) and estersil sealing gasket (16).
4. the high-power LED light source lamp cup that is used for the quick conductive heat radiation of bulkhead lamp capable according to claim 1, it is characterized in that: the edge of reflection Lamp cup (1) is crimping annulus (13) or annulus (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200867267U CN201072107Y (en) | 2007-08-29 | 2007-08-29 | High power LED illuminator cup used for fast heat conduction and radiation of industrial and mineral lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200867267U CN201072107Y (en) | 2007-08-29 | 2007-08-29 | High power LED illuminator cup used for fast heat conduction and radiation of industrial and mineral lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201072107Y true CN201072107Y (en) | 2008-06-11 |
Family
ID=39550665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200867267U Expired - Fee Related CN201072107Y (en) | 2007-08-29 | 2007-08-29 | High power LED illuminator cup used for fast heat conduction and radiation of industrial and mineral lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201072107Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102287677A (en) * | 2011-05-09 | 2011-12-21 | 深圳市华星光电技术有限公司 | Light-emitting diode (LED) light source component, backlight module and liquid crystal display device |
| CN101832481B (en) * | 2009-03-13 | 2012-12-26 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamp |
| CN103322436A (en) * | 2012-03-22 | 2013-09-25 | 武汉南格尔科技有限公司 | Structure of LED lamp |
| CN105485553A (en) * | 2016-01-15 | 2016-04-13 | 武汉市金运科技开发有限公司 | Wearable even auxiliary light mining lamp |
-
2007
- 2007-08-29 CN CNU2007200867267U patent/CN201072107Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832481B (en) * | 2009-03-13 | 2012-12-26 | 富准精密工业(深圳)有限公司 | Light-emitting diode lamp |
| CN102287677A (en) * | 2011-05-09 | 2011-12-21 | 深圳市华星光电技术有限公司 | Light-emitting diode (LED) light source component, backlight module and liquid crystal display device |
| CN103322436A (en) * | 2012-03-22 | 2013-09-25 | 武汉南格尔科技有限公司 | Structure of LED lamp |
| CN103322436B (en) * | 2012-03-22 | 2015-02-25 | 武汉南格尔科技有限公司 | Structure of LED lamp |
| CN105485553A (en) * | 2016-01-15 | 2016-04-13 | 武汉市金运科技开发有限公司 | Wearable even auxiliary light mining lamp |
| CN105485553B (en) * | 2016-01-15 | 2019-04-30 | 武汉市金运科技开发有限公司 | A kind of even auxiliary smooth bulkhead lamp of Worn type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WUHAN KINYUN SCIENCE AND TECHNOLOGY CO., LTD. Assignor: Wang Honghua Contract record no.: 2010420000052 Denomination of utility model: Quick heat-conductive heat-irradiated large power LED light source lamp cup assembly for mining lamp Granted publication date: 20080611 License type: Exclusive License Record date: 20100519 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080611 Termination date: 20120829 |