CN205191261U - No ghost image LED lamps and lanterns that give off light - Google Patents
No ghost image LED lamps and lanterns that give off light Download PDFInfo
- Publication number
- CN205191261U CN205191261U CN201520685220.2U CN201520685220U CN205191261U CN 205191261 U CN205191261 U CN 205191261U CN 201520685220 U CN201520685220 U CN 201520685220U CN 205191261 U CN205191261 U CN 205191261U
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- gum cover
- fluorescent material
- led
- stem
- ghost image
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Abstract
The utility model discloses a no ghost image LED lamps and lanterns that give off light, including glass shell, filament luminous body, stem stem, power, lamp holder, the lamp holder is connected with the glass shell, and the stem stem setting is in the glass shell, and the filament luminous body is installed on the stem stem, installs the power in the lamp holder, and a plurality of LED chips set up on the base plate, the filament luminous body includes one or a plurality of metal support's of having LED luminous element and phosphor powder gum cover, and the phosphor powder gum cover is intracavity including or a plurality of LED luminous element parcel, and the both ends of phosphor powder gum cover are equipped with the aperture that metal support passed, inner wall and base plate, the LED chip of the phosphor powder gum cover inner chamber contactless of keeping at a distance, and the both ends of phosphor powder gum cover form protruding edge, and the both ends of phosphor powder gum cover are close to protrudingly in being equipped with opening or clearance. The luminous lamps and lanterns of this practical LED have simple structure, the production equipment is convenient, the photochromism is even, 360 degrees shine, advantage such as no ghost image.
Description
Technical field
The utility model relates to LED light source, and what be specifically related to is a kind of without ghost image LED light-emitting lamp.
Background technology
As shown in Figure 1 and Figure 2, be existing LED bulb structural representation.Wherein, in Fig. 1, glass shell 1, illuminator 10, stem stem 3, power supply 4, lamp holder 5, be integrated with plurality of LEDs wick on the surface of circuit board 10, and this structure exists ghost image, cannot realize global illuminating.In Fig. 2, although consider the irradiation being realized wide-angle by multiple filament light-emitting body 2, but there is the phenomenon of ghost image in glass shell 1, filament light-emitting body 2, stem stem 3, power supply 4, lamp holder 5.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, photochromism evenly, 360 degree of irradiations, LED light-emitting lamp without ghost image.
The utility model can be achieved through the following technical solutions:
A kind of without ghost image LED light-emitting lamp, comprise glass shell, filament light-emitting body, stem stem, power supply, lamp holder, lamp holder is connected with glass shell, stem stem is arranged in glass shell, filament light-emitting body is arranged on stem stem, in lamp holder, power supply is installed, some LED chip are arranged on substrate, described filament light-emitting body comprises one or more LED illuminator with metallic support and fluorescent material gum cover, one or more LED illuminator is wrapped in inner chamber by fluorescent material gum cover, the two ends of fluorescent material gum cover are provided with the aperture that metallic support passes, the inwall of fluorescent material gum cover inner chamber and substrate, LED chip does not contact, the formation convex edge, two ends of fluorescent material gum cover, the two ends of fluorescent material gum cover are provided with opening or gap near convex edge place.
Further, described fluorescent material gum cover is fluorescent powder silica gel cover.
Further, be provided with one or more substrate in described fluorescent material gum cover, this substrate is strip, and substrate is provided with some LED chip.
Further, the distance of described fluorescent material gum cover inner chamber inwall and substrate is 0.5-50mm.
This practicality has following beneficial effect without ghost image LED light-emitting lamp:
1, filament light-emitting body can realize the combination of many wattages LED chip, and the flexible selection of multi-group light-emitting body, facilitates the adjustment of luminous power;
2, abundant mixed light, evenly photochromic, stop aberration, colour rendering index is higher;
3, by opening or gap, heat radiation is realized fast;
4, fluorescent material gum cover is arranged on metallic support, easy to assembly.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing a kind of LED bulb;
Fig. 2 is the structural representation of existing another kind of LED bulb;
Fig. 3 is the perspective view of the utility model without ghost image LED light-emitting lamp.
Detailed description of the invention
In order to make those skilled in the art person understand the technical solution of the utility model better, below in conjunction with embodiment and accompanying drawing, the utility model product is described in further detail.
As shown in Figure 3, a kind of without ghost image LED light-emitting lamp, comprise glass shell 1, filament light-emitting body, stem stem 3, power supply 4, lamp holder 5, lamp holder 5 is connected with glass shell 1, stem stem 3 is arranged in glass shell 1, filament light-emitting body is arranged on stem stem 3, power supply 4 is installed in lamp holder 5, some LED chip are arranged on substrate, described filament light-emitting body comprises one or more LED illuminator 2 with metallic support and fluorescent material gum cover 6, one or more LED illuminator 2 is wrapped in inner chamber by fluorescent material gum cover 6, the two ends of fluorescent material gum cover 6 are provided with the aperture that metallic support passes, the inwall of fluorescent material gum cover 6 inner chamber and substrate, LED chip does not contact, the formation convex edge, two ends 8 of fluorescent material gum cover 6, the two ends of fluorescent material gum cover 6 are provided with opening or gap 7 near convex edge 8 place.
The utility model is without ghost image LED light-emitting lamp, and described fluorescent material gum cover 6 is fluorescent powder silica gel cover.Be provided with one or more substrate in described fluorescent material gum cover 6, this substrate is strip, and substrate is provided with some LED chip.In described fluorescent material gum cover 6, the distance of cavity wall and substrate is 0.5-50mm.
The utility model is without ghost image LED light-emitting lamp, LED chip and fluorescent material gum cover 6 are at a distance of certain distance, fluorescent material after the light that LED chip sends in fluorescent material gum cover 6 excites, the global illuminating of 360 degree can be realized, and the end cap at two ends is also adopt phosphor gel to obtain, so just can without irradiating dark space.Distance, the end cap of fluorescent material gum cover 6 and LED chip and fluorescent material gum cover leaves opening or gap 7 can solve heat dissipation problem effectively.
The above, be only preferred embodiment of the present utility model, not does any pro forma restriction to the utility model; The those of ordinary skill of all industry all can shown in by specification accompanying drawing and the above and implement the utility model swimmingly; But all those skilled in the art are not departing within the scope of technical solutions of the utility model, disclosed above technology contents can be utilized and make a little change, modify with differentiation equivalent variations, be Equivalent embodiments of the present utility model; Meanwhile, all according to substantial technological of the present utility model to the change of any equivalent variations that above embodiment is done, modify and differentiation etc., within the protection domain all still belonging to the technical solution of the utility model.
Claims (4)
1. one kind without ghost image LED light-emitting lamp, comprise glass shell (1), filament light-emitting body, stem stem (3), power supply (4), lamp holder (5), lamp holder (5) is connected with glass shell (1), stem stem (3) is arranged in glass shell (1), filament light-emitting body is arranged on stem stem (3), power supply (4) is installed in lamp holder (5), some LED chip are arranged on substrate, it is characterized in that: described filament light-emitting body comprises one or more LED illuminator with metallic support (2) and fluorescent material gum cover (6), one or more LED illuminator (2) is wrapped in inner chamber by fluorescent material gum cover (6), the two ends of fluorescent material gum cover (6) are provided with the aperture that metallic support passes, the inwall of fluorescent material gum cover (6) inner chamber and substrate, LED chip does not contact, the formation convex edge, two ends (8) of fluorescent material gum cover (6), the two ends of fluorescent material gum cover (6) are provided with opening or gap (7) near convex edge (8) place.
2. according to claim 1 without ghost image LED light-emitting lamp, it is characterized in that: described fluorescent material gum cover (6) is fluorescent powder silica gel cover.
3. according to claim 2 without ghost image LED light-emitting lamp, it is characterized in that: be provided with one or more substrate in described fluorescent material gum cover (6), this substrate is strip, and substrate is provided with some LED chip.
4. according to claim 3 without ghost image LED light-emitting lamp, it is characterized in that: the distance of the interior cavity wall of described fluorescent material gum cover (6) and substrate is 0.5-50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685220.2U CN205191261U (en) | 2015-09-07 | 2015-09-07 | No ghost image LED lamps and lanterns that give off light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520685220.2U CN205191261U (en) | 2015-09-07 | 2015-09-07 | No ghost image LED lamps and lanterns that give off light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205191261U true CN205191261U (en) | 2016-04-27 |
Family
ID=55784248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520685220.2U Expired - Fee Related CN205191261U (en) | 2015-09-07 | 2015-09-07 | No ghost image LED lamps and lanterns that give off light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205191261U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413284A (en) * | 2018-05-17 | 2018-08-17 | 桂林电子科技大学 | A kind of no ghost image high-brightness LED lamp |
-
2015
- 2015-09-07 CN CN201520685220.2U patent/CN205191261U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108413284A (en) * | 2018-05-17 | 2018-08-17 | 桂林电子科技大学 | A kind of no ghost image high-brightness LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180206 Address after: Chen Jiang Huifeng Street West three road 516006 in Guangdong province Huizhou City Zhongkai high tech Zone No. 108 A building, third floor Patentee after: Huizhou yingjir Lighting Technology Co. Ltd. Address before: 516000 Guangdong province Huizhou City Zhongkai high tech Zone Huifeng east two Road No. 16 building C room 201-4 Patentee before: HUIZHOU ENGLED PHOTOELECTRIC TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20170907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |