CN203517547U - LED energy-saving tube light - Google Patents
LED energy-saving tube light Download PDFInfo
- Publication number
- CN203517547U CN203517547U CN201320614298.6U CN201320614298U CN203517547U CN 203517547 U CN203517547 U CN 203517547U CN 201320614298 U CN201320614298 U CN 201320614298U CN 203517547 U CN203517547 U CN 203517547U
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- Prior art keywords
- light
- aluminium alloy
- led
- cup
- radiator
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Abstract
The utility model discloses an LED energy-saving tube light which comprises a tube body, an LED light-emitting assembly and a reflecting cup. The reflecting cup comprises a cup body and a connecting part which is integrally formed at the bottom of the cup body, the connecting part is in an open type cylinder shape, an aluminium alloy mounting frame which is screwed to be fixed through threads is arranged in the connecting part, the LED light-emitting assembly is fixed at the bottom of the inner side of the aluminium alloy mounting frame and emits light toward a cup body, a radiator is arranged at the bottom of the outer side of the aluminium alloy mounting frame, the radiator is arranged in the tube body, and a ventilation hole is formed in the position corresponding to the radiator of the tube body. Heat radiation silicone grease is coated between the LED light-emitting assembly and the aluminium alloy mounting frame, a particle-shaped concave-convex face is arranged on the cup body, a reflecting cover is further arranged between the LED light-emitting assembly and the cup body, a light transmitting plate is arranged between the reflecting cover and the cup body, and a refraction film coats the light transmitting plate. The structure of the LED energy-saving tube light can enhance the light-emitting brightness of the LED tube light, expand the illumination range, and make light soft and natural.
Description
Technical field
The present invention relates to a kind of Down lamp, relate in particular to a kind of LED energy-conserving barrel lamp.
Background technology
LED Down lamp is a kind of lighting that light in ceiling is penetrated under vertical that is embedded into.LED Down lamp does not occupy the interior space, at indoor location LED Down lamp, because the confidentiality of light fixture can not used the sensation that produces compressing, and can produce warm effect, but LED Down lamp beam angle of the prior art belongs to optically focused, and light is more concentrated, and comparison of light and shade is too strong, range of exposures is limited, therefore, many Down lamps just need to be installed in general family or office space, to increase field of illumination.In addition,, when the principle of luminosity of LED has also caused human eye direct view led lamp pearl, can feel dazzling, unnatural.
Summary of the invention
The utility model is intended to solve above-mentioned mentioned technical problem, and providing a kind of can, in the situation that not increasing LED lamp pearl power, strengthen luminosity, expand illumination zone and make soft, the natural LED Down lamp of light.
The purpose of this utility model is to realize by following technical scheme:
A kind of LED energy-conserving barrel lamp, comprise cylindrical shell, LED luminescence component and reflector, described reflector comprises cup and at the integrated connecting portion of bottom of cup, it is open cylindric that described connecting portion is, wherein be provided with by being threaded into fixing aluminium alloy installing rack, described LED luminescence component is fixed on described aluminium alloy installing rack inside bottom luminous towards described cup, described aluminium alloy installing rack exterior bottom is provided with radiator, described radiator is arranged in described cylindrical shell, described cylindrical shell is provided with air vent on corresponding radiator position, between described LED luminescence component and aluminium alloy installing rack, be coated with heat dissipating silicone grease, on described cup, be provided with granular male and fomale(M&F), between described LED luminescence component and described cup, be also provided with reflecting cover, between described reflecting cover and described cup, be provided with light-passing board, on described light-passing board, be coated with refraction film.
Further, on described male and fomale(M&F), be coated with reflective membrane.
Further, on described reflecting cover, be coated with reflective membrane.
Further, between described aluminium alloy installing rack and radiator, by screw, be connected or the mode of welding is fixed.
Further, between described aluminium alloy installing rack and radiator, be coated with heat dissipating silicone grease.
Further, described aluminium alloy installing rack and radiator are one-body molded.
The beneficial effects of the utility model are: the light that LED luminescence component sends passes after the refraction film applying on light-passing board, radiation direction deflects, by the granular male and fomale(M&F) arranging on cup, make light that multiple reflections occur in reflector, and finally light is irradiated to the neighboring area of Down lamp mouth, being reflected to the light that cup approaches the position at Down lamp mouth edge penetrates to Down lamp surrounding with the angle close to level, thereby increased the range of exposures of Down lamp, the collimated light beam multiple reflections that LED luminescence component sends makes light soft after becoming diverging light, nature.Reflecting cover is set and on male and fomale(M&F), reflecting cover, sets up reflective membrane and can highlight, thereby can realize, use the LED Down lamp of lesser amt can irradiate larger scope, be conducive to save electric energy.
Accompanying drawing explanation
Fig. 1 is the generalized section of LED energy-conserving barrel lamp of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing and by the specific embodiment, the utility model is described in further detail.
As shown in Figure 1, with interior reflector 1, LED luminescence component 4 and the radiator 3 of being mainly provided with of cylindrical shell 8 of mounting bracket 7.Reflector 1 comprises cup 11 and connecting portion 12, and cup 11 is one-body molded with connecting portion 12.It is open cylindric that connecting portion 12 is, and wherein connecting portion 12 is connected and fixed with the mode that aluminium alloy installing rack 2 is threaded connection.LED luminescence component 4 is fixed by screws in the inside bottom of aluminium alloy installing rack 2 luminous towards cup 11, and is coated with heat dissipating silicone grease between the two.The mode that radiator 3 connects by screw is fixed on the exterior bottom of aluminium alloy installing rack 2, and is coated with heat dissipating silicone grease between the two, and the heat that LED luminescence component 4 sends is first delivered to and on aluminium alloy installing rack 2, is delivered to radiator 3 again and dispels the heat.
In a further embodiment, aluminium alloy installing rack 2 also can be connected with radiator 3 in the mode of welding or be directly one-body molded.
Between LED luminescence component 4 and cup 11, be also provided with reflecting cover 5, between reflecting cover 5 and cup 11, be provided with light-passing board 6, the lower surface of light-passing board 6 is coated with refraction film, refraction film changes the direction of light that LED luminescence component 4 sends, make on its directive cup 11, and the light that part is reflected back in refraction film from the male and fomale(M&F) 13 of cup 11 reflects, avoided light again through light-passing board 6, reduce the decay of light.For improving the luminous efficiency of LED luminescence component 4, on male and fomale(M&F) 13 that can be on cup 11, reflecting cover 5, apply reflective membrane.Reflecting cover 5, light-passing board 6, by the crimping on aluminium alloy installing rack 2 tops, are fixedly arranged in connecting portion 12.
Above embodiment is only not limited in order to the technical solution of the utility model to be described, does not allly depart from any modification of the utility model spirit and scope or is equal to replacement, and it all should be encompassed in the scope of technical solutions of the utility model.
Claims (6)
1. a LED energy-conserving barrel lamp, comprise cylindrical shell, LED luminescence component and reflector, it is characterized in that: described reflector comprises cup and at the integrated connecting portion of bottom of cup, it is open cylindric that described connecting portion is, wherein be provided with by being threaded into fixing aluminium alloy installing rack, described LED luminescence component is fixed on described aluminium alloy installing rack inside bottom luminous towards described cup, described aluminium alloy installing rack exterior bottom is provided with radiator, described radiator is arranged in described cylindrical shell, described cylindrical shell is provided with air vent on corresponding radiator position, between described LED luminescence component and aluminium alloy installing rack, be coated with heat dissipating silicone grease, on described cup, be provided with granular male and fomale(M&F), between described LED luminescence component and described cup, be also provided with reflecting cover, between described reflecting cover and described cup, be provided with light-passing board, on described light-passing board, be coated with refraction film.
2. a kind of LED energy-conserving barrel lamp according to claim 1, is characterized in that: on described male and fomale(M&F), be coated with reflective membrane.
3. a kind of LED energy-conserving barrel lamp according to claim 1 and 2, is characterized in that: on described reflecting cover, be coated with reflective membrane.
4. a kind of LED energy-conserving barrel lamp according to claim 1 and 2, is characterized in that: between described aluminium alloy installing rack and radiator, by screw, be connected or the mode of welding is fixed.
5. a kind of LED energy-conserving barrel lamp according to claim 1 and 2, is characterized in that: between described aluminium alloy installing rack and radiator, be coated with heat dissipating silicone grease.
6. a kind of LED energy-conserving barrel lamp according to claim 1 and 2, is characterized in that: described aluminium alloy installing rack and radiator are one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614298.6U CN203517547U (en) | 2013-09-29 | 2013-09-29 | LED energy-saving tube light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614298.6U CN203517547U (en) | 2013-09-29 | 2013-09-29 | LED energy-saving tube light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517547U true CN203517547U (en) | 2014-04-02 |
Family
ID=50376477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614298.6U Expired - Fee Related CN203517547U (en) | 2013-09-29 | 2013-09-29 | LED energy-saving tube light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517547U (en) |
-
2013
- 2013-09-29 CN CN201320614298.6U patent/CN203517547U/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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151230 Address after: 529000 Guangdong Province, Jiangmen city Pengjiang District Huang Zhuang Road West Plant No. 10 No. 8 1-209 Patentee after: Jiangmen Sontec Products Co., Ltd. Address before: 529000 Guangdong Province, Jiangmen city Pengjiang District Lok Court 1 building 406 Patentee before: Xie Chaohui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140402 Termination date: 20160929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |