CN201964158U - High-power LED (light-emitting diode) ball bulb lamp - Google Patents
High-power LED (light-emitting diode) ball bulb lamp Download PDFInfo
- Publication number
- CN201964158U CN201964158U CN201020198112XU CN201020198112U CN201964158U CN 201964158 U CN201964158 U CN 201964158U CN 201020198112X U CN201020198112X U CN 201020198112XU CN 201020198112 U CN201020198112 U CN 201020198112U CN 201964158 U CN201964158 U CN 201964158U
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- light
- power led
- illuminator
- bulb lamp
- lampshade
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a high-power LED (light-emitting diode) ball bulb lamp, which comprises a light guiding lamp cover, a luminophor, a heat radiating lamp body, a driving power supply and a standard interface component. The heat radiating lamp body is connected with the light guiding lamp cover, the luminophor, the driving power supply and the standard interface component; the inner wall of the light guiding lamp cover is provided with a light reflecting layer; and the luminophor is an annular light-emitting plane consisting of light-emitting diodes. Compared with the conventional ball bulb lamps, by the utility model, the utilization efficiency of light can be greatly improved, furthermore, the glare phenomenon and the double-image phenomenon generated when the emitted light passes through an object and then is projected on the ground or a wall can be solved completely.
Description
Technical field
The utility model relates to lighting field, specifically, is meant a kind of great power LED room lighting bulb lamp that the high efficiency of light that great power LED sends is utilized.
Background technology
Existing great power LED bulb lamp adopts great power LED more than at least 1 as luminescent device substantially, and light that its great power LED sends spreads out by the lampshade of certain light transmittance.
The bulb lamp of this structure because the light that it sends need cause its utilization ratio to light low by lampshade, and can produce the stronger light of dazzling; Secondly, above the bulb lamp of the great power LED more than 1 as luminescent device, because a plurality of luminous points are arranged, its light that sends can produce obvious ghost phenomena when projecting ground or wall after passing object.
The utility model content
The purpose of this utility model is to provide a kind of great power LED bulb lamp, and it can overcome above-mentioned defective, improves the light utilization ratio, and avoids light to project ground or wall produces tangible ghost phenomena.
For achieving the above object, the utility model adopts following structure:
A kind of great power LED bulb lamp, it comprises leaded light lampshade, illuminator, heat radiation lamp body, driving power and standard interface assembly, described heat radiation lamp body links to each other with described leaded light lampshade, illuminator, driving power and standard interface assembly; Described leaded light lampshade inwall is provided with reflecting coating, and described illuminator is the annular luminous flat of being made up of light emitting diode.
Preferably, above-mentioned illuminator is integrally formed annular luminous flat.
Preferably, above-mentioned illuminator is to make annular array by many light emitting diodes, and its light-emitting area is an annular.
Preferably, above-mentioned illuminator is to do annular array by many light emitting diodes to send
Light spreads through behind the described leaded light lampshade sensitive surface.
Preferably, be provided with heat-conducting layer between above-mentioned illuminator and described heat radiation lamp body.
Preferably, the mode that adopts thread to screw between above-mentioned heat radiation lamp body and leaded light lampshade combines.
After adopting said structure, during use, this bulb lamp inserts civil power through the standard interface assembly, by built-in driving power, be transformed into the output that is fit to the luminous large-power light-emitting diodes desired parameters of plane annular value, be connected to light emitting diode through driving output connection, and it is luminous that it is lighted, the light that light emitting diode sent conducts to lampshade through the sensitive surface of leaded light lampshade and makes the whole luminous and diffusion of lampshade.The reflector layer of leaded light lampshade inwall simultaneously plays light that light emitting diode is sent all to the effect of external reflection, further improves the utilization ratio of light.Compare with commonly using, it is efficient that the utility model can improve the light profit greatly, and can solve fully and dazzle optical phenomenon, and send light and pass and project the ghost phenomena that ground or wall produce behind the object.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present utility model;
Fig. 2 is a constitutional diagram of the present utility model;
Fig. 3 is the cutaway view of Fig. 2;
Fig. 4 is the partial enlarged drawing of Fig. 3.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Shown in figure 1,2, the utility model discloses a kind of great power LED bulb lamp, it comprises: leaded light lampshade 1, illuminator 2, heat radiation lamp body 3, driving power 4, standard interface assembly 5, wherein:
Leaded light lampshade 1 is can be directly luminous, and at leaded light lampshade 1 inwall high reflecting coating 11 is set, and drops to the light loss consumption minimum; During use, because the leaded light principle of leaded light lampshade 1, the light that ambassador's power LED is sent can evenly diffuse out, and dazzles optical issue thereby solve; Illuminator 2, it is configured as annular luminous flat, in the present embodiment, is that by the integrally formed annular luminous flat of light emitting diode promptly it is a large-power light-emitting diodes; In addition, the large-power light-emitting diodes 2 of this annular luminous flat type thoroughly solves existing great power LED light that bulb lamp sends and passes the ghost image problem that projects ground or metope generation behind the object.Cooperate shown in Figure 4ly, large-power light-emitting diodes 2 is provided with heat-conducting layer 21 with heat radiation lamp body 3 contact-making surfaces, and in the present embodiment, this heat-conducting layer 21 is to utilize heat-conducting cream to be made.Light emitting diode 2 places concave plane in the top of heat radiation lamp body 3, and adopts three LEDs fixed screws 22 to be fixed in to dispel the heat on the lamp body 3.
Heat radiation lamp body 3 adopts the thread mode that screws in to combine with 1 on leaded light lampshade, makes whole light fixture that good structural strength be arranged.Heat radiation lamp body 3 links to each other with standard interface assembly 5 by screw 31.
Driving power 4 be located in the standard interface assembly 5 hollow position and in addition the safe insulation protection handle.
Civil power standard interface handware and standard interface plastic parts are by standard interface assembly 5 of riveting molding, and the standard interface parts link to each other with heat radiation lamp body 3 by two lamp body connecting screws 31.
Cooperate shown in Figure 3, during use, this bulb lamp inserts civil power through standard interface assembly 5, by built-in driving power 4, be transformed into the output that is fit to the luminous large-power light-emitting diodes 2 desired parameters values of plane annular, be connected to light emitting diode 2 through driving output connection, and it is luminous that it is lighted, the light that light emitting diode 2 is sent conducts to lampshade through the sensitive surface 12 of leaded light lampshade 1 and makes the whole luminous and diffusion of lampshade.The reflecting coating 11 of leaded light lampshade 1 inwall simultaneously plays light that light emitting diode 2 is sent all to the effect of external reflection, further improves the utilization ratio of light.
Embodiment two:
Compare with embodiment one, this illuminator 2 is to make annular array by many light emitting diodes, and its light-emitting area is an annular, matches with the annular sensitive surface of leaded light lampshade 1.
Embodiment three:
Compare with embodiment one, this illuminator 2 is to do light that annular array sends by many light emitting diodes to be diffused into whole lampshade after through leaded light lampshade 1 sensitive surface, make leaded light lampshade 1 form uniform high-brightness luminous body, the reflecting coating 11 of while leaded light lampshade inwall, play annular luminous flat type great power LED, or plurality of LEDs does light that annular array sends all to the effect of external reflection, further improves the utilization ratio of light.
Though described the utility model by this embodiment, those of ordinary skills know, surface patterns of the present utility model and size have many distortion and variation and do not break away from spirit of the present utility model, wish that appended claim comprises these distortion and variation and do not break away from spirit of the present utility model.
Claims (6)
1. great power LED bulb lamp, it comprises leaded light lampshade, illuminator, heat radiation lamp body, driving power and standard interface assembly, described heat radiation lamp body links to each other with described leaded light lampshade, illuminator, driving power and standard interface assembly; It is characterized in that: described leaded light lampshade inwall is provided with reflecting coating, and described illuminator is the annular luminous flat of being made up of light emitting diode.
2. great power LED bulb lamp as claimed in claim 1 is characterized in that: described illuminator is integrally formed annular luminous flat.
3. great power LED bulb lamp as claimed in claim 1 is characterized in that: described illuminator is to make annular array by many light emitting diodes, and its light-emitting area is an annular.
4. great power LED bulb lamp as claimed in claim 1 is characterized in that: described illuminator is to do the light that annular array sends by many light emitting diodes to spread through behind the described leaded light lampshade sensitive surface.
5. as the arbitrary described great power LED bulb lamp of claim 1～4, it is characterized in that: be provided with heat-conducting layer between described illuminator and described heat radiation lamp body.
6. as the arbitrary described great power LED bulb lamp of claim 1～4, it is characterized in that: the mode that adopts thread to screw between described heat radiation lamp body and leaded light lampshade combines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020198112XU CN201964158U (en) | 2011-01-12 | 2011-01-12 | High-power LED (light-emitting diode) ball bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020198112XU CN201964158U (en) | 2011-01-12 | 2011-01-12 | High-power LED (light-emitting diode) ball bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964158U true CN201964158U (en) | 2011-09-07 |
Family
ID=44526697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020198112XU Expired - Fee Related CN201964158U (en) | 2011-01-12 | 2011-01-12 | High-power LED (light-emitting diode) ball bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964158U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388069A (en) * | 2017-07-21 | 2017-11-24 | 刘锋 | A kind of directional lighting LED |
| CN114353021A (en) * | 2021-11-30 | 2022-04-15 | 深圳辰泽科技有限公司 | LED lamp with hide safeguard function |
-
2011
- 2011-01-12 CN CN201020198112XU patent/CN201964158U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107388069A (en) * | 2017-07-21 | 2017-11-24 | 刘锋 | A kind of directional lighting LED |
| CN114353021A (en) * | 2021-11-30 | 2022-04-15 | 深圳辰泽科技有限公司 | LED lamp with hide safeguard function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: New Guangxian Electronic (Shenzhen) Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: New Guangxian Electronic (Shenzhen) Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| 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: 20110907 Termination date: 20160112 |