CN204005414U - A kind of divergent light source radiating LED lamp - Google Patents
A kind of divergent light source radiating LED lamp Download PDFInfo
- Publication number
- CN204005414U CN204005414U CN201420453948.8U CN201420453948U CN204005414U CN 204005414 U CN204005414 U CN 204005414U CN 201420453948 U CN201420453948 U CN 201420453948U CN 204005414 U CN204005414 U CN 204005414U
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- Prior art keywords
- light source
- divergent light
- led lamp
- metal
- bulb
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Abstract
The utility model discloses a kind of divergent light source radiating LED lamp, comprising: lens, diffusion barrier, LED bulb, LGP, metal-back, radiator, power panel support, power supply; Described lens are positioned at diffusion barrier inside and are placed in directly over LED bulb, and described LED bulb is positioned at LGP front, described LGP reverse side connection metal shell; Described metal-back is opening down; Described radiator be positioned at power supply directly over, and in radiator and power supply be wrapped in by power panel support; Described power panel support is positioned at the opening part of metal-back.A kind of divergent light source radiating LED lamp in the utility model is reasonable in design, can either realize divergent light source, can also guarantee the heat radiation of bulb and power supply, has improved service life and the security of LED lamp.
Description
Technical field
The utility model relates to energy-conserving and environment-protective field, is specifically related to a kind of divergent light source radiating LED lamp.
Background technology
A bulb of the many employings of a kind of divergent light source radiating LED lamp in currently available technology, or spirality, or cylindricality, all cause light source too concentrated, very dazzling; In addition, due to densely populated, present most of building is all very intensive causes daylighting poor, and LED lamp is used on a large scale as environment-friendly type lamp, may be all in running order up to 16 hours in the middle of one day, this has caused the problem of LED bulb heat radiation, the patent No. is 201120126782.5 to disclose the radiator structure of LED fluorescent lamp, by crossing hot hole and radiating tube and heat conductive silica gel by dissipation of heat, according to diagram, the distribution of louvre is not concentrated, and can not realize efficiently heat conduction, and louvre is arranged in LED lamp plate, can have influence on the result of use of lamp plate.
Utility model content
1. the technical problem that utility model will solve
The purpose of this utility model is to overcome above-mentioned technical deficiency, provides a kind of reasonable in design, can either divergent light source, can play again a kind of divergent light source radiating LED lamp of high efficiency and heat radiation effect.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
A kind of divergent light source radiating LED lamp of the present utility model, comprising: lens, diffusion barrier, LED bulb, LGP, metal-back, radiator, power panel support, power supply;
Described lens are positioned at diffusion barrier inside and are placed in directly over LED bulb, and described LED bulb is positioned at LGP front, described LGP reverse side connection metal shell; Described metal-back is opening down; Described radiator be positioned at power supply directly over, and in radiator and power supply be wrapped in by power panel support; Described power panel support is positioned at the opening part of metal-back.
As the utility model, further improve, described lens are prismatics, and pyramid down.
As the utility model, further improve, at least two, described LED bulb, the spacing of each bulb equates.
As the utility model, further improve the inner falling heat-transfer boundary material of described metal-back.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compared with prior art, has following beneficial effect:
1, lens adopt prism, can be so that the light source of LED bulb reflect dispersion as far as possible, and even indoor integrated light source.
2, LED bulb is used at least two, is first the luminous point for divergent light source, secondly can form repeatedly refraction, further divergent light source by prism.
3, the inner falling heat-transfer boundary material of metal-back, can realize heat conduction even.
4, the both sides of radiator contact with power supply with heat-conducting interface material respectively, realize bidirectional cooling, guarantee that bulb and power supply heat all can be dispelled the heat.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of divergent light source radiating LED lamp in the utility model.
The specific embodiment
For further understanding content of the present utility model, in conjunction with the accompanying drawings and embodiments the utility model is described in detail.
Embodiment
As shown in Figure 1, a kind of divergent light source radiating LED lamp of the present embodiment, comprising: lens 1, diffusion barrier 2, LED bulb 3, LGP 4, metal-back 5, radiator 6, power panel support 7, power supply 8;
Described lens 1 are positioned at diffusion barrier 2 inside and are placed in directly over LED3 bulb, and described LED bulb 3 is positioned at LGP 4 fronts, described LGP 4 reverse side connection metal shells 5; Described metal-back 5 is opening down; Described radiator 6 be positioned at power supply 8 directly over, and in radiator 6 and power supply 8 be wrapped in by power panel support 7; Described power panel support 7 is positioned at the opening part of metal-back 5.
Described lens 1 are prismatics, and pyramid down.
3 at least two, described LED bulb, the spacing of each bulb equates.
The inner falling heat-transfer boundary material of described metal-back 5.
Below schematically the utility model and embodiment thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of embodiment of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection domain of the present utility model.
Claims (4)
1. a divergent light source radiating LED lamp, it is characterized in that, comprising: lens (1), diffusion barrier (2), LED bulb (3), LGP (4), metal-back (5), radiator (6), power panel support (7), power supply (8);
Described lens (1) are positioned at diffusion barrier (2) inside and are placed in directly over LED (3) bulb, and described LED bulb (3) is positioned at LGP (4) front, described LGP (4) reverse side connection metal shell (5); Described metal-back (5) is opening down; Described radiator (6) be positioned at power supply (8) directly over, and in radiator (6) and power supply (8) be wrapped in by power panel support (7); Described power panel support (7) is positioned at the opening part of metal-back (5).
2. a kind of divergent light source radiating LED lamp according to claim 1, is characterized in that, described lens (1) are prismatics, and pyramid down.
3. a kind of divergent light source radiating LED lamp according to claim 1, is characterized in that, (3) at least two, described LED bulb, and the spacing of each bulb equates.
4. a kind of divergent light source radiating LED lamp according to claim 1, is characterized in that, the inner falling heat-transfer boundary material of described metal-back (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453948.8U CN204005414U (en) | 2014-08-12 | 2014-08-12 | A kind of divergent light source radiating LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453948.8U CN204005414U (en) | 2014-08-12 | 2014-08-12 | A kind of divergent light source radiating LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005414U true CN204005414U (en) | 2014-12-10 |
Family
ID=52045415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453948.8U Expired - Fee Related CN204005414U (en) | 2014-08-12 | 2014-08-12 | A kind of divergent light source radiating LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005414U (en) |
-
2014
- 2014-08-12 CN CN201420453948.8U patent/CN204005414U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20160812 |