CN202938110U - Novel light-emitting diode (LED) candle lamp - Google Patents
Novel light-emitting diode (LED) candle lamp Download PDFInfo
- Publication number
- CN202938110U CN202938110U CN 201220648432 CN201220648432U CN202938110U CN 202938110 U CN202938110 U CN 202938110U CN 201220648432 CN201220648432 CN 201220648432 CN 201220648432 U CN201220648432 U CN 201220648432U CN 202938110 U CN202938110 U CN 202938110U
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- lamp
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- led
- radiator
- lens
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Abstract
The utility model provides a novel light-emitting diode (LED) candle lamp, and belongs to the application field of LED lighting technology. The novel LED candle lamp mainly comprises a poly carbonate (PC) lampshade, a printed circuit board (PCB) aluminum substrate, an LED lamp, a radiator, a driving power supply and a lamp holder, wherein the LED lamp, the radiator, the driving power and the lamp holder are arranged on the PCB aluminum substrate. A lens is arranged above the LED lamp, and a reflecting shield is arranged on the outer side of the lower end of the lens. A plastic lamp carrier is arranged between the driving power supply and the lamp holder, and the driving power is arranged in the plastic lamp carrier. A plastic cover is arranged between the driving power supply and the radiator. The novel LED candle lamp has the advantages of being capable of enabling light rays returned through refraction to be reflected to an illumination surface, increasing lamp light illumination effects and light intensity index, and being high in safety coefficient.
Description
Technical field
The utility model relates to LED lighting engineering application, relates in particular to a kind of novel LED candle lamp.
Background technology
The LED semiconductor lighting has the advantages such as energy-saving and environmental protection, the life-span is long, power consumption is low, is called as green illumination.Just because of having various advantages simultaneously along with the continuous progress of LED lighting engineering, sell various LED illumination on market now at present, slowly ban the trend of fluorescent lamp, electricity-saving lamp.。
The LED candle lamp is a kind of as the LED illuminating product, and because it is a kind of candle emulation light fixture, after the LED candle lamp was lighted, its illumination was similar with the flame that candle produces.
Common candle lamp generally comprises lampshade, light source, radiator, driving power and lamp holder in the market, specifically light source is fixed on the radiator upper end, then cover upper lamp shade directly over light source, driving power is placed in the cavity of radiator inside, is fixed on the lower end of radiator and driving power is fixed on inside by lamp holder at last.Directly by the outside scattering of lampshade, the light effect of generation is bad for the light that this kind candle lamp produces, and light is inhomogeneous; In addition, make because radiator generally all adopts metal, driving power directly is placed in radiator inside, when candle lamp is worked, easily produces and gets an electric shock, and the person is subject to danger.
Summary of the invention
In order to solve above-mentioned existing technical problem, the utility model provides a kind of novel LED candle lamp, can greatly improve light-illuminating effect, laser power index, reduces simultaneously the Danger Electric shock risk degree.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of novel LED candle lamp, mainly comprise PC lampshade, PCB aluminium base and be arranged at LED lamp, radiator, driving power and lamp holder on the PCB aluminium base, it is characterized in that: be provided with lens above described LED lamp, arranged outside has reflector in the lower end of described lens; Be provided with plastic lamp holder between described driving power and described lamp holder, and described driving power is placed in described plastic lamp holder; Be provided with plastic cover between described driving power and described radiator.
As further improvement of the utility model, described lens have up-small and down-big and tripartite cylindric connector, wherein lower end and mid portion structure be discoid, the structure of upper part is up big and down small goblet.
As further improvement of the utility model, described lens also are provided with the storage tank for accommodating LED lamp, and the size of described storage tank can be held the LED lamp at least.
As further improvement of the utility model, open the discoid of circular hole centered by the shape and structure of described reflector, and the size of the mid portion of the size of described circular hole and described lens is complementary.
As further improvement of the utility model, the circumferential size of described reflector is identical with the circumferential size of described PCB aluminium base.
As further improvement of the utility model, described plastic lamp holder is hollow cylindrical, and is designed with draw-in groove on cavity inner wall, and described draw-in groove is used for fixing described driving power.
As further improvement of the utility model, described plastic cover is discoid, and with the coupling design of described radiator lower end, be designed with draw-in groove on it simultaneously.
A kind of novel LED candle lamp described in the utility model, the beneficial effect of its generation is:
1, be provided with lens above the LED lamp, and in the lower end of lens arranged outside, reflector arranged; Lens are set, can greatly improve lighting effect, improve Luminescence Uniformity; At lens lower ends arranged outside reflector, the light reflection that refraction can be returned increases light-illuminating effect and laser power index simultaneously to shadow surface.
2, the design plastic lamp holder, be placed in driving power in plastic lamp holder, then be provided with plastic cover in the driving power upper end, prevents that driving power from contacting with radiator, causes Danger Electric shock risk.
Description of drawings
Fig. 1 is the decomposing schematic representation of preferred embodiment of the present utility model.
Fig. 2 is a construction profile of preferred embodiment of the present utility model.
Description of reference numerals: 1, lamp holder, 2, plastic lamp holder, 3, driving power, 4, plastic cover, 5, radiator, 6, the PCB aluminium base, 7, the LED lamp, 8, screw, 9, lens, 10, reflector, 11, the PC lampshade.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Shown in accompanying drawing 1 to 2, in preferred embodiment of the present utility model, a kind of novel LED candle lamp is provided, mainly comprises PC lampshade (11), lens (9), reflector (10), PCB aluminium base (6) and be arranged at LED lamp (7), radiator (5), plastic lamp holder (2), plastic cover (4), driving power (3) and lamp holder (1) on the PCB aluminium base.Driving power (3) is placed in the cavity of plastic lamp holder (2), and the connecting line of one end passes and is electrically connected to lamp holder (1) from plastic lamp holder (2); Then at the fixedly plastic cover (4) of the upper end of driving power (3), the connecting line of this end passes and is electrically connected to PCB aluminium base (6) from the cavity of radiator (5).Radiator (5) lower end and plastic lamp holder (2) are affixed, and upper end and PCB aluminium base (6) are affixed; And then the upper fixed lens (9) of LED lamp (7), entangle again reflector (10) on lens (9), affixed with radiator (5) rotation by PC lampshade (11) at last, and PCB aluminium base (6), lens (9) are fixed with reflector (10), prevent absent-mindedness.
In the present embodiment, described PC lampshade (11) is the candle diffuser, and has inner hollow and form a cavity, and described PCB aluminium base (6), lens (9) all are placed in described cavity with reflector (10).Then described PC lampshade (11) is affixed by spiral way and radiator (5).
Be welded with LED lamp (7) on described PCB aluminium base (6), described LED lamp is single.
Described lens (9) are arranged at the top of LED lamp (7), and described lens (9) are provided with the storage tank for accommodating LED lamp (7), and the size of described storage tank can be held LED lamp (7) at least.The structure of described lens (9) is for having up-small and down-big and tripartite cylindric connector, wherein lower end and mid portion structure be discoid, the structure of upper part is up big and down small goblet.
Described reflector (10) is arranged at the outside, lower end of lens (9), open the discoid of circular hole centered by its shape and structure, and the size of the mid portion of the size of described circular hole and described lens is complementary; And circumferential size is identical with the circumferential size of described PCB aluminium base (6).
In the present embodiment, described radiator (5) is metal heat sink, and its planform is funnel-shaped, a plurality of radiating fins of described radiator (5) outside design.Its upper end is provided with the circular groove for fixing described PCB aluminium base (6), is designed with some screws in described circular groove, and the size of described circular groove and described PCB aluminium base (6) coupling.After described PCB aluminium base (6) is placed in described circular groove, be fixed with screw (8).
In the present embodiment, also be provided with plastic lamp holder (2) between described driving power (3) and described lamp holder (1), and described driving power (3) is placed in described plastic lamp holder (2); Be provided with plastic cover (4) between described driving power (3) and described radiator (5).
Wherein said plastic lamp holder (2) is hollow cylindrical, and is designed with draw-in groove on cavity inner wall, and described draw-in groove is used for fixing described driving power (3).
Described driving power (3) is positioned in the cavity of plastic lamp holder (2), by described draw-in groove, described driving power (3) is blocked, and expose from plastic lamp holder (2) upper part of described driving power (3), and the connecting line of the lower end of described driving power (3) passes and is electrically connected to lamp holder (1) from plastic lamp holder (2), and then described plastic lamp holder (2) is affixed with described lamp holder (1).The connecting line of upper end spreads out of and is electrically connected to PCB aluminium base (6) from radiator, gives LED lamp (7) power supply.
Described plastic cover (4) is arranged at the upper end of described driving power (3), is used for described driving power (3) and described radiator (5) are separated, and prevents contact, prevents electric leakage, improves security performance.The structure of described plastic cover (4) is discoid, and with the coupling design of described radiator (5) lower end, be designed with draw-in groove on it simultaneously.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.Should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (7)
1. novel LED candle lamp, mainly comprise PC lampshade, PCB aluminium base and be arranged at LED lamp, radiator, driving power and lamp holder on the PCB aluminium base, it is characterized in that: be provided with lens above described LED lamp, arranged outside has reflector in the lower end of described lens; Be provided with plastic lamp holder between described driving power and described lamp holder, and described driving power is placed in described plastic lamp holder; Be provided with plastic cover between described driving power and described radiator.
2. novel LED candle lamp according to claim 1, it is characterized in that: described lens have up-small and down-big and tripartite cylindric connector, wherein lower end and mid portion structure be discoid, the structure of upper part is up big and down small goblet.
3. novel LED candle lamp according to claim 1, it is characterized in that: described lens also are provided with the storage tank for accommodating LED lamp, and the size of described storage tank can be held the LED lamp at least.
4. novel LED candle lamp according to claim 1, is characterized in that: open the discoid of circular hole centered by the shape and structure of described reflector, and the size of the mid portion of the size of described circular hole and described lens is complementary.
5. novel LED candle lamp according to claim 1, it is characterized in that: the circumferential size of described reflector is identical with the circumferential size of described PCB aluminium base.
6. novel LED candle lamp according to claim 1, it is characterized in that: described plastic lamp holder is hollow cylindrical, and is designed with draw-in groove on cavity inner wall, described draw-in groove is used for fixing described driving power.
7. novel LED candle lamp according to claim 1, it is characterized in that: described plastic cover is discoid, and with the lower end coupling design of described radiator, be designed with draw-in groove on it simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648432 CN202938110U (en) | 2012-11-30 | 2012-11-30 | Novel light-emitting diode (LED) candle lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220648432 CN202938110U (en) | 2012-11-30 | 2012-11-30 | Novel light-emitting diode (LED) candle lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202938110U true CN202938110U (en) | 2013-05-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220648432 Expired - Fee Related CN202938110U (en) | 2012-11-30 | 2012-11-30 | Novel light-emitting diode (LED) candle lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202938110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016008065A1 (en) * | 2014-07-14 | 2016-01-21 | 东莞励国照明有限公司 | Candle lamp and manufacturing process therefor |
-
2012
- 2012-11-30 CN CN 201220648432 patent/CN202938110U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016008065A1 (en) * | 2014-07-14 | 2016-01-21 | 东莞励国照明有限公司 | Candle lamp and manufacturing process therefor |
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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: 20130515 Termination date: 20191130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |