CN203249016U - Energy-saving lamp capable of rotating optionally - Google Patents
Energy-saving lamp capable of rotating optionally Download PDFInfo
- Publication number
- CN203249016U CN203249016U CN2013201402046U CN201320140204U CN203249016U CN 203249016 U CN203249016 U CN 203249016U CN 2013201402046 U CN2013201402046 U CN 2013201402046U CN 201320140204 U CN201320140204 U CN 201320140204U CN 203249016 U CN203249016 U CN 203249016U
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- lamp
- base
- saving lamp
- energy
- electricity
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Abstract
The utility model discloses an energy-saving lamp capable of rotating optionally. The energy-saving lamp capable of rotating optionally comprises a lamp head, a rotatable connector, a supporting rod, a base and hot air exhaust holes. The lamp head is connected with the rotatable connector through the supporting rod. The supporting rod is connected with the base. The lamp head is electrically connected with the base. A chip is arranged inside the base. The hot gas exhaust holes are formed in the base. The lamp head comprises a light source and a reflective lamp shell. The energy-saving lamp capable of rotating optionally can achieve the effect of 360-degree rotation, is good in heat dissipation effect due to the fact that heat dissipation is achieved through air convection and greatly prolongs the service life.
Description
Technical field
The utility model relates to field of light fittings, particularly relate to a kind of can rotate arbitrarily electricity-saving lamp.
Background technology
The most basic effect of light fixture is illumination, because modern science and technology is maked rapid progress, new light fixture emerges in an endless stream, divide from illumination, commonly used have fluorescent lamp, flash lamp, incandescent lamp, electricity-saving lamp, neon light etc., and their colors, brightness are different, and applicability is also not identical, as: the electricity-saving lamp power and energy saving is applicable to kitchen, bathroom; Soft bedroom and the study of can be used for of incandescent lamp bulb light; Neon light is beautiful in colour to be full of variety, and intersperses atmosphere than being more suitable in the parlor.
Yet the lamp holder of LED is inconvenient to rotate, and is difficult to reach the effect of any 360 deg rotation.The heat-resisting very poor of LED is on record, will inevitably bring the problem in wick life-span.The design of existing LED lamp is often dispelled the heat and is difficult to reach requirement, requires very harsh field a heat radiation, and but use very inferior passive radiating mode, and be mostly air-cooled, or even enclosed air-cooled.
The utility model content
The technical problem that the utility model mainly solves provide a kind of can rotate arbitrarily electricity-saving lamp, can reach the effect of any 360 deg rotation, the cross-ventilation heat radiation, good heat dissipation effect has prolonged service life of lamp greatly.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of can rotate arbitrarily electricity-saving lamp, comprise lamp holder, rotary connecting joint, support bar, base and heat extraction pore, described lamp holder is connected by described rotary connecting joint with described support bar, described support bar is connected with described base, described lamp holder and described base are electrically connected, be provided with chip in the described base, be provided with described heat extraction pore on the described base, described lamp holder comprises light source and reflective lamp housing.
In preferred embodiment of the utility model, described reflective lamp housing is the optical lens lamp housing.
In preferred embodiment of the utility model, described base is cylinder type.
In preferred embodiment of the utility model, described lamp holder is circular arc type or ellipse.
The beneficial effects of the utility model are: the utility model can reach the effect of any 360 deg rotation, the cross-ventilation heat radiation, and good heat dissipation effect has prolonged service life of lamp greatly.
Description of drawings
Fig. 1 be the utility model can rotate arbitrarily the structural representation of electricity-saving lamp one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, lamp holder, 2, rotary connecting joint, 3, support bar, 4, base, 5, the heat extraction pore, 6, light source, 7, reflective lamp housing.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model embodiment comprises:
A kind of can rotate arbitrarily electricity-saving lamp, comprise lamp holder 1, rotary connecting joint 2, support bar 3, base 4 and heat extraction pore 5, described lamp holder 1 is connected by described rotary connecting joint 2 with described support bar 3, described support bar 3 is connected with described base 4, described lamp holder 1 is electrically connected with described base 4, be provided with chip in the described base 4, be provided with described heat extraction pore 5 on the described base 4, described lamp holder 1 comprises light source 6 and reflective lamp housing 7.
In addition, described reflective lamp housing 7 is the optical lens lamp housing.
In addition, described base 4 is cylinder type.
In addition, described lamp holder 1 is circular arc type or ellipse.
The utility model can reach the effect of any 360 deg rotation, the cross-ventilation heat radiation, and good heat dissipation effect has prolonged service life of lamp greatly.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (4)
1. electricity-saving lamp that can rotate arbitrarily, it is characterized in that, comprise lamp holder, rotary connecting joint, support bar, base and heat extraction pore, described lamp holder is connected by described rotary connecting joint with described support bar, described support bar is connected with described base, and described lamp holder and described base are electrically connected, and are provided with chip in the described base, be provided with described heat extraction pore on the described base, described lamp holder comprises light source and reflective lamp housing.
2. the electricity-saving lamp that can rotate arbitrarily according to claim 1 is characterized in that, described reflective lamp housing is the optical lens lamp housing.
3. the electricity-saving lamp that can rotate arbitrarily according to claim 1 is characterized in that, described base is cylinder type.
4. the electricity-saving lamp that can rotate arbitrarily according to claim 1 is characterized in that, described lamp holder is circular arc type or ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201402046U CN203249016U (en) | 2013-03-26 | 2013-03-26 | Energy-saving lamp capable of rotating optionally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201402046U CN203249016U (en) | 2013-03-26 | 2013-03-26 | Energy-saving lamp capable of rotating optionally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203249016U true CN203249016U (en) | 2013-10-23 |
Family
ID=49375455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201402046U Expired - Fee Related CN203249016U (en) | 2013-03-26 | 2013-03-26 | Energy-saving lamp capable of rotating optionally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203249016U (en) |
-
2013
- 2013-03-26 CN CN2013201402046U patent/CN203249016U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20140326 |