CN201827700U - High-performance LED lamp cup - Google Patents
High-performance LED lamp cup Download PDFInfo
- Publication number
- CN201827700U CN201827700U CN2010205216495U CN201020521649U CN201827700U CN 201827700 U CN201827700 U CN 201827700U CN 2010205216495 U CN2010205216495 U CN 2010205216495U CN 201020521649 U CN201020521649 U CN 201020521649U CN 201827700 U CN201827700 U CN 201827700U
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- led lamp
- radiator
- cup
- lamp cup
- high performance
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Abstract
The utility model relates to a high-performance LED lamp cup, which comprises a base, a reflective cup, a radiator, a lamp holder, an LED lamp, a fixing device and a power supply, wherein the base is formed into a cup shape and made of ceramic materials, the reflective cup is arranged above the radiator, the LED lamp is arranged on the radiator, the reflective cup and the radiator are fixed by the fixing device, the power supply is arranged in the base, and the lamp holder is arranged at the bottom of the base. Compared with the prior art, as both the contact positions of the high-performance LED lamp cup and an electronic circuit are made of high-quality ceramic materials, the high-performance LED lamp cup has excellent insulating performance and high-voltage resistance. An air inlet and an air outlet are arranged between each two structural parts, so that the high-performance LED lamp cup is capable of cold-heat air convection with the outside for effective heat dissipation when in operation. Simultaneously, a fine working environment can be provided for LEDs and the driving power supply, and luminous decay is reduced effectively, so that the service life of the high-performance LED lamp cup is longer, and the performance of the lamp cup is more stable.
Description
Technical field
The utility model relates to the decorative lighting technical field, particularly relates to a kind of high performance LED Lamp cup.
Background technology
Existing LED Lamp cup, shell is made up of aluminium and plastics, and radiator adopts aluminium, and the lamp holder insulated part adopts plastics.Because aluminium is conductor, LED Lamp cup internal circuit is subjected to volume restrictions, and the class of insulation is not high enough, may have Danger Electric shock risk when breaking down.And the heat dispersion of plastic material is bad, and the inner components and parts temperature of Lamp cup is very high, and service life is shorter.
The utility model content
The purpose of this utility model is to provide a kind of high performance lED Lamp cup, and it can overcome existing defective, has excellent heat dispersion and splendid insulation and high pressure resistant property, and is safe and reliable, long service life.
In order to solve the problem that prior art exists, the technical scheme that the utility model adopted is:
A kind of high performance lED Lamp cup, it comprises: base, reflector, radiator, lamp holder, LED lamp, fixture and power supply, described base is configured as cup-shaped, and it is to adopt ceramic material to be made; Described reflector is located at the top of described radiator, and described LED lamp is located on the described radiator, and described reflector and described radiator are fixed by described fixture, and described power supply is located in the base, and described lamp holder is located at the base bottom.
Preferably, above-mentioned radiator is configured as the injection molding body that is made by ceramic material.
Above-mentioned radiator is provided with draw-in groove that matches with described fixture and the perforate that matches with the LED lamp.
Preferably, the bottom of above-mentioned reflector is provided with the U-shaped draw-in groove, and the draw-in groove of described U-shaped draw-in groove and described radiator matches.
Preferably, above-mentioned reflector adopts ceramic material to be made.
Preferably, above-mentioned reflector surface is provided with the reflectance coating that can reduce dazzle.
Above-mentioned LED lamp is a high-power lamp, and the bottom of described LED lamp is coated with silicone grease.
Preferably, above-mentioned fixture comprises nut and machine silk, and described nut is laterally or vertically to be stuck in the draw-in groove of described radiator.
Preferably, above-mentioned power supply is a constant-current driving power supply, and the positive and negative lead wires of its drive output links to each other with the both positive and negative polarity of the pin of the LED lamp of described radiator bottom.
After adopting said structure, during use, power supply is located at the bottom of radiator, and the positive and negative lead wires of drive output is linked to each other with the both positive and negative polarity of the pin of radiator bottom LED lamp.The threads engaged of lamp holder and ceramic base bottom is welded two lead-in wires of the input that drives with the corresponding pin of lamp holder respectively mutually.Driving is placed in the die cavity of base, three nuts that make that the radiator bottom transverse places and the hole of ceramic base align, and lock the machine silk from the outside to finish the assembling of whole finished product.Compare with commonly using,, splendid insulation and high voltage performance are arranged because this product and electronic circuit position contacting are the high-quality ceramic material.Port is all arranged between each structural member, product work the time can be carried out the cold and hot convection current of air with the external world and dispel the heat effectively, provides a good working environment for LED and driving power simultaneously, has reduced light decay effectively, thereby make the working life of product more lasting, performance is more stable.
Description of drawings
Fig. 1 is a perspective exploded view of the present utility model;
Fig. 2 is a combining structure schematic diagram of the present utility model;
Fig. 3 is the A-A cutaway view of Fig. 2.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1, 2, it discloses a kind of high performance lED Lamp cup, and it comprises: ceramic base 1, reflector 2, radiator 3, lamp holder 4, LED lamp 5, fixture 6 and power supply 7, wherein:
Ceramic base 1 is configured as cup-shaped, and it is to adopt the high-quality ceramic material to be made, and heat radiation is good, and especially anti-uv-ray is strong, can variable color after long-time the use, and color remains consistent with brightness.
As shown in Figure 1, radiator 3 is shaped to injection molding body, and it also is to adopt ceramic material to be made.Overlook face as seen from it, it is provided with draw-in groove 31 and square opening 32, and draw-in groove 31 and square opening 32 are one group, are at least two, and in the present embodiment, it respectively is three.Square opening 32 is used to block the pin 51 of high-powered LED lamp 5.
The reflector 2 same ceramic materials that adopt are made.Its surface is provided with the diffuse reflection coating, and this diffuse reflection coating can reduce dazzle effectively, and the light source control that reflector 2 produces in the time of can be with LED lamp 5 work effectively reduces light pollution at one to obtain making full use of of light source in scope.
Cooperate shown in Figure 3, reflector 2 bottoms are provided with the base 21 that matches with radiator 3, base 21 is provided with a group switching centre hole 22, the centre bore of high-powered LED lamp 5 matches on this centre bore 22 and the radiator 3, and the quantity of the centre bore 22 also number with LED lamp 5 is identical, in the present embodiment, it is three.
The bottom of reflector 2 be provided with U-shaped draw-in groove 23, U-shaped draw-in groove 23 matches with the draw-in groove 31 of radiator 3.
Fixture 6 comprises nut 61 and machine silk 62.Nut 61 is laterally or vertically to be stuck in the draw-in groove 31.
During use, fixed with machine silk 62 vertical spiral shells between radiator 3 and the reflector 2, the distance between it can be according to the chip of different LED and package dimension and adjusting arbitrarily.After finishing locking, the nut 61 that laterally is placed in the radiator 3 surperficial hexagon grooves is blocked by the U-shaped draw-in groove 31 of radiator 3, can guarantee arbitrary overturn and can landing.
Lamp holder 4 can use all size, includes but not limited to E27, GU10, specifications such as MR16.
Power supply 7 is a constant-current driving power supply, and it is located at the bottom of radiator 3, and the positive and negative lead wires of drive output is linked to each other with the both positive and negative polarity of the pin 51 of radiator 3 bottom LED lamps 5.The threads engaged of lamp holder 4 and ceramic base 1 bottom is welded two lead-in wires of the input that drives with lamp holder 4 corresponding pins respectively mutually.Driving is placed in the die cavity of base, three nuts 61 of radiator 3 bottom transverse placement and the hole of ceramic base 1 are aligned, lock machine silk 62 from the outside to finish the assembling of whole finished product.
During enforcement,, splendid insulation and high voltage performance are arranged because this product and electronic circuit position contacting are the high-quality ceramic material.Port is all arranged between each structural member, product work the time can be carried out the cold and hot convection current of air with the external world and dispel the heat effectively, provides a good working environment for LED and driving power simultaneously, has reduced light decay effectively, thereby make the working life of product more lasting, performance is more stable.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (9)
1. high performance lED Lamp cup, it is characterized in that: it comprises: base, reflector, radiator, lamp holder, LED lamp, fixture and power supply, described base is configured as cup-shaped, and it is to adopt ceramic material to be made; Described reflector is located at the top of described radiator, and described LED lamp is located on the described radiator, and described reflector and described radiator are fixed by described fixture, and described power supply is located in the base, and described lamp holder is located at the base bottom.
2. high performance lED Lamp cup as claimed in claim 1 is characterized in that: described radiator is configured as the injection molding body that is made by ceramic material.
3. high performance lED Lamp cup as claimed in claim 1 or 2 is characterized in that: described radiator is provided with draw-in groove that matches with described fixture and the perforate that matches with the LED lamp.
4. high performance lED Lamp cup as claimed in claim 3 is characterized in that: the bottom of described reflector is provided with the U-shaped draw-in groove, and the draw-in groove of described U-shaped draw-in groove and described radiator matches.
5. high performance lED Lamp cup as claimed in claim 1 or 2 is characterized in that: described reflector adopts ceramic material to be made.
6. high performance lED Lamp cup as claimed in claim 5 is characterized in that: described reflector surface is provided with the reflectance coating that can reduce dazzle.
7. high performance lED Lamp cup as claimed in claim 1 or 2 is characterized in that: described LED lamp is a high-power lamp, and the bottom of described LED lamp is coated with silicone grease.
8. high performance lED Lamp cup as claimed in claim 3 is characterized in that: described fixture comprises nut and machine silk, and described nut is laterally or vertically to be stuck in the draw-in groove of described radiator.
9. high performance lED Lamp cup as claimed in claim 1 or 2 is characterized in that: described power supply is a constant-current driving power supply, and the positive and negative lead wires of its drive output links to each other with the both positive and negative polarity of the pin of the LED lamp of described radiator bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205216495U CN201827700U (en) | 2010-09-07 | 2010-09-07 | High-performance LED lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205216495U CN201827700U (en) | 2010-09-07 | 2010-09-07 | High-performance LED lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201827700U true CN201827700U (en) | 2011-05-11 |
Family
ID=43966231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205216495U Expired - Lifetime CN201827700U (en) | 2010-09-07 | 2010-09-07 | High-performance LED lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201827700U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425735A (en) * | 2011-11-30 | 2012-04-25 | 上海大学 | LED-PAR (light-emitting diode-parabolic aluminum reflector) lamp with gird radiating structure |
-
2010
- 2010-09-07 CN CN2010205216495U patent/CN201827700U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425735A (en) * | 2011-11-30 | 2012-04-25 | 上海大学 | LED-PAR (light-emitting diode-parabolic aluminum reflector) lamp with gird radiating structure |
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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: SHENZHEN LEDMY CO., LTD. Assignor: Yuan Ruping Contract record no.: 2011440020254 Denomination of utility model: High-performance LED lamp cup Granted publication date: 20110511 License type: Exclusive License Record date: 20110627 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151020 Address after: 518000 Guangdong city of Shenzhen province Futian District in Hong Road on the Merlin Excellence Center Plaza 1 No. 2 building 15 layer 03-05 Patentee after: SHENZHEN LEDMY CO., LTD. Address before: 611235, No. five, section 87, East Ring Road, Jinjiang District, Sichuan, Chengdu Patentee before: Yuan Ruping |
|
| DD01 | Delivery of document by public notice |
Addressee: Wu Daping Document name: Notification of Passing Examination on Formalities |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Futian District in Hong Road on the Merlin Excellence Center Plaza 1 No. 2 building 15 layer 03-05 Patentee after: SHENZHEN LEDMY CO., LTD. Address before: 518000 Guangdong city of Shenzhen province Futian District in Hong Road on the Merlin Excellence Center Plaza 1 No. 2 building 15 layer 03-05 Patentee before: SHENZHEN LEDMY CO., LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110511 |