CN203349011U - LED (Light Emitting Diode) lamp cup - Google Patents
LED (Light Emitting Diode) lamp cup Download PDFInfo
- Publication number
- CN203349011U CN203349011U CN2013204455187U CN201320445518U CN203349011U CN 203349011 U CN203349011 U CN 203349011U CN 2013204455187 U CN2013204455187 U CN 2013204455187U CN 201320445518 U CN201320445518 U CN 201320445518U CN 203349011 U CN203349011 U CN 203349011U
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- lamp
- lamp cup
- main body
- led
- hole
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED (Light Emitting Diode) lamp cup, which comprises a lamp cup main body, wherein a lamp hole for accommodating a lamp lead is formed in one end of the lamp cup main body; on the inner surface of the lamp cup main body, an irradiation surface is formed by extending from a lamp hole end, and is a parabolic curved surface; the other end of the lamp hole extends to form an installing part; a hollowed part is arranged between the lamp hole and the installing part. According to the lamp cup disclosed by the utility model, the irradiation surface in the form of the parabolic curved surface is formed on the inner surface of the lamp cup main body, so that a good light gathering effect can be achieved, a better illumination effect is achieved by using a small-power lamp bead, the utilization ratio of the lamp bead is increased, and energy-saving and environmental protection effects are achieved. Moreover, the hollowed part is arranged between the lamp hole and the installing part, so that the problem of short circuit caused by contact of an LED lamp source and a radiator during installation of the LED lamp can be avoided.
Description
Technical field
The utility model relates to the LED field of light fittings, particularly a kind of LED Lamp cup.
Background technology
The LED light fixture is the lighting device of a kind of high efficiency, small size and low power consuming.But the high efficiency while of LED light fixture, also brought the problem that caloric value is high.In use for some time, the lamp body temperature is very high for the LED light fixture, and the user easily is burned because of careless touching lamp body, and serious even can burn out wick.The method of common solution heat dissipation problem has a lot, is to start with from lamp body material and lamp body structure mostly.As adopt aluminum material to make lamp body, rely on the good heat conductivity heat radiation of aluminium; A kind of method in addition is a plurality of fin to be set on lamp body, increasing heat radiation area promotion heat radiation; And in common lamp body, be to make to be similar to the such reflecting layer of minute surface, light is too dazzling.
The utility model content
The purpose of this utility model is to provide a kind of novel LED Lamp cup.
According to one side of the present utility model, a kind of LED Lamp cup is provided, comprise the Lamp cup main body, Lamp cup main body one end is provided with the lamp hole that the lamp pearl is installed; The Lamp cup body inner surface: extend into shadow surface from the lamp hole end, shadow surface is a parabolic surface, and the lamp hole other end extends to installation portion; Be provided with hollow-out parts between lamp hole and installation portion.
Further, shadow surface is provided with by orange peel technique and obtains vacuum coating.Thus, make the LDE emergent light even, not dazzling.
Further, Lamp cup main body outer surface one end is for facing end directly, and the other end is the curved end be complementary with shadow surface, and the last section of described curved end is provided with and is mounted with position.Thus, the design curved end can reduce the weight of Lamp cup effectively, and then reduces costs.
Further, the outer surface of Lamp cup main body is provided with a plurality of radiating grooves.Thus, increase the radiating effect of Lamp cup, guarantee the service life of light fixture.
Further, face the larger radiating groove of area that end is provided with directly, at the described end of facing directly, with the junction of curved end, be provided with the little radiating groove that area is less.Thus, the setting of big or small radiating groove, can make the radiating effect of whole Lamp cup consistent, makes the whole temperature of Lamp cup be consistent, and guarantees the service life of light fixture.
Further, installation portion is provided with screw thread.Thus, can assemble better with LED lamp positioning mounting, and make the integral heat sink effect after assembling better.
The beneficial effect the utlity model has: a kind of LED Lamp cup of the present utility model, be provided with the shadow surface of parabolic surface at the inner surface of Lamp cup main body, can play good spotlight effect, can realize low power lamp pearl, bring into play larger luminance effects, thereby the effective utilization rate of floor-lamp pearl, and then realize the effect of environmental protection and energy saving.And be provided with hollow-out parts between lamp hole and installation portion, in the time of can avoiding the LDE lamp to install, LED lamp source contacts with radiator the problem of being short-circuited.
The accompanying drawing explanation
The structural representation that Fig. 1 is LED Lamp cup of the present utility model.
The schematic cross-section that Fig. 2 is LED Lamp cup in Fig. 1.
Another view that Fig. 3 is Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 to Fig. 3 has schematically shown the LED Lamp cup according to a kind of embodiment of the present utility model.
As shown in Figure 1 to Figure 3, the LED Lamp cup comprises Lamp cup main body 1, and Lamp cup main body 1 one ends are provided with the lamp hole 11 that the lamp pearl is installed; Lamp cup main body 1 inner surface: from lamp hole 11 ends, extend into shadow surface 12, shadow surface 12 is a parabolic surface, lamp hole 11 other ends extend to installation portion 13, and installation portion 13 is provided with screw thread, can assemble better with LED lamp positioning mounting with screw thread by installation portion 13 is set, and make the integral heat sink effect after assembling better.Also be provided with by orange peel technique and obtain vacuum coating on shadow surface 12, vacuum coating makes the LDE emergent light even, not dazzling; Be provided with hollow-out parts 14 between lamp hole and installation portion.
Lamp cup main body 1 outer surface one end is for facing end 4 directly, and the other end is the curved end 5 be complementary with shadow surface 12, and the last section of curved end 5 is provided with and is mounted with position 2, and design curved end 5 can reduce the weight of Lamp cup effectively, and then reduces costs.Face the larger radiating groove 3 of end 4 areas that are provided with directly, be provided with the junction of curved end 5 the little radiating groove 31 that area is less at the described end 4 of facing directly, increase the radiating effect of Lamp cup, guarantee the service life of light fixture, the setting of size radiating groove, can make the radiating effect of whole Lamp cup consistent, make the whole temperature of Lamp cup be consistent, guarantee the service life of light fixture.And be provided with hollow-out parts 14 between lamp hole 11 and installation portion 13, in the time of can avoiding the LDE lamp to install, LED lamp source contacts with radiator the problem of being short-circuited.
The beneficial effect the utlity model has: the shadow surface 12 that is provided with parabolic surface at the inner surface of Lamp cup main body 1, can play good spotlight effect, can realize low power lamp pearl, bring into play larger luminance effects, thereby the effective utilization rate of floor-lamp pearl, and then realize the effect of environmental protection and energy saving.
The foregoing is only a kind of preferred embodiment of the present utility model.For the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design, can also make some distortion and improvement, all belong to protection domain of the present utility model.
Claims (6)
1. a LED Lamp cup, is characterized in that, comprises the Lamp cup main body, and described Lamp cup main body one end is provided with the lamp hole that the lamp pearl is installed; Described Lamp cup body inner surface: extend into shadow surface from the lamp hole end, described shadow surface is a parabolic surface, and the described lamp hole other end extends to installation portion; Be provided with hollow-out parts between described lamp hole and installation portion.
2. a kind of LED Lamp cup according to claim 1, is characterized in that, described shadow surface is provided with by orange peel technique and obtains vacuum coating.
3. a kind of LED Lamp cup according to claim 2, is characterized in that, described Lamp cup main body outer surface one end is for facing end directly, and the other end is the curved end be complementary with shadow surface, and the last section of described curved end is provided with and is mounted with position.
4. a kind of LED Lamp cup according to claim 3, is characterized in that, the outer surface of described Lamp cup main body is provided with a plurality of radiating grooves.
5. a kind of LED Lamp cup according to claim 4, is characterized in that, describedly faces the larger radiating groove of area that end is provided with directly, at the described end of facing directly, with the junction of curved end, is provided with the little radiating groove that area is less.
6. according to the described a kind of LED Lamp cup of right 1 to 5 any one, it is characterized in that, described installation portion is provided with screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204455187U CN203349011U (en) | 2013-07-24 | 2013-07-24 | LED (Light Emitting Diode) lamp cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204455187U CN203349011U (en) | 2013-07-24 | 2013-07-24 | LED (Light Emitting Diode) lamp cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349011U true CN203349011U (en) | 2013-12-18 |
Family
ID=49748908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204455187U Expired - Fee Related CN203349011U (en) | 2013-07-24 | 2013-07-24 | LED (Light Emitting Diode) lamp cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203349011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945178A (en) * | 2014-03-17 | 2014-07-23 | 上海幸和电子科技有限公司 | Wireless intelligent video detector |
-
2013
- 2013-07-24 CN CN2013204455187U patent/CN203349011U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103945178A (en) * | 2014-03-17 | 2014-07-23 | 上海幸和电子科技有限公司 | Wireless intelligent video detector |
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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 |
Granted publication date: 20131218 Termination date: 20160724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |