CN202140862U - Lamp compounding OLED (organic light-emitting diode) and LED (light-emitting diode) - Google Patents
Lamp compounding OLED (organic light-emitting diode) and LED (light-emitting diode) Download PDFInfo
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- CN202140862U CN202140862U CN201120247193U CN201120247193U CN202140862U CN 202140862 U CN202140862 U CN 202140862U CN 201120247193 U CN201120247193 U CN 201120247193U CN 201120247193 U CN201120247193 U CN 201120247193U CN 202140862 U CN202140862 U CN 202140862U
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- led
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The utility model discloses a lamp compounding an OLED (organic light-emitting diode) and an LED (light-emitting diode), which comprises a bracket, a controller, one or more OLED devices and one or more LED devices, wherein the OLED devices and the LED devices are arranged on the bracket; the LED devices without green light are adopted, and the OLED devices without blue light are adopted; the OLED devices and the LED devices are connected with the controller; the luminance of the OLED devices and the LED devices can be adjusted respectively through the controller so that the lamp can generate various lights; and the lamp also comprises a diffuse reflection layer so that the light emitted by the OLED devices and the LED devices is only irradiated by the reflection of the diffuse reflection layer. In the utility model, the LED devices without green light and the OLED devices without blue light are organically combined together, so that the advantages of the two are integrated into one body, the performance is stable, the efficiency is high, the service life is greatly prolonged, and the luminance of the OLED devices and the LED devices can be adjusted respectively through the controller simultaneously, so that the lamp can generate various lights, and a user can not see the colors of the OLED devices and the LED devices.
Description
Technical field
The utility model relates to a kind of ligthing paraphernalia, specifically, relates to the compound light fixture of a kind of OLED and LED.
Background technology
OLED (Organic Light Emitting Diode) and LED (light emitting diode) technology be comparative maturity now, and we in use find, ruddiness OLED and good, the long service life of green glow OLED performance, and blue light OLED exists inefficiency, short disadvantage of life-span; In contrast, in LED, the blue-ray LED performance is good, the life-span is long, and red-light LED takes second place and the green light LED effective utilization is poor.If can the strong point of OLED and LED be bound organically in light-emitting device, that will can be made into long-life, dynamical compound light fixture.In addition, can solve the colour temperature of OLED white-light emitting utensil of the prior art and LED white-light emitting utensil and the defective that color can't be regulated.
Summary of the invention
The purpose of the utility model provides and a kind of OLED device and LED device is organically combined; Usefulness is good; The compound light fixture of the OLED of stable performance, long service life and LED; But another purpose of the utility model provides the OLED and the compound light fixture of LED of the white light that a kind of color development temperature can regulate arbitrarily, and this light fixture also can send out the coloured light of white non-.
The compound light fixture of OLED of the utility model and LED; Comprise support, controller, one or more OLED devices and one or more LED devices; Wherein OLED device and LED device all are located on the support, and the LED device forms for one or more led chips are encapsulated on the substrate, and the OLED device is that encapsulation formed after electrode film and organic film spread upon on the substrate; Described LED device is the LED device except that green glow; The OLED device is the OLED device except that blue light, and OLED device and LED device and controller join, and controller makes it luminous in order to supply with OLED device and LED device current.
Preferably,
The compound light fixture of described OLED and LED also comprises astigmatic reflecting layer, and astigmatic reflecting layer also is located on the support, the position of said OLED device and the installing of LED device, and the light that makes OLED device and LED device send could penetrate through the reflection in astigmatic reflecting layer.It is more even that LED device and OLED device issued light can mix.Method that realizes the utility model is that astigmatic reflecting layer is towards the user with said OLED device and LED device user dorsad;
If the light of color that described LED device more than, can be sent out same also can be sent out the light of different colours, part blue light-emitting preferably, part glows.Most preferred whole blue light-emitting, described blue-ray LED device can be the blue-ray LED device that spectrum is identical or spectrum is not quite similar;
The LED device can have astigmatic element, is used to reduce dazzling property, also make the luminous more approximate OLED device of distribution; The LED device also can be connected with LGP, to form area source;
Connected mode between the described LED device is for being connected in series, being connected in parallel or series and parallel being cross-linked;
If the light of color that described OLED device more than, can be sent out same also can be sent out the light of different colours, part green light most preferably, part glows;
Describedly remove connected mode between the OLED device for being connected in series, being connected in parallel or series and parallel being cross-linked;
Described OLED device is a single device or like United States Patent (USP) 6,693, the described monolithic of 296 B1 device connected in series or add the device of auxiliary electrode;
Described OLED device is fluorescent device or phosphorescence device;
Described OLED device is to pile up tandem OLED device, like United States Patent (USP) 7,494, and the described OLED device of 722 (B2);
The compound light fixture of described OLED and LED also comprises being used to feed back to the color reaction device that controller is regulated glow color;
The compound light fixture of described OLED and LED also comprises being used to feed back to the bright inductor that controller is regulated luminosity.
The ratio that controller set to be supplied with OLED device and LED device current makes it send out the white light of colour temperature or the light of a certain color a certain; More preferably; Described controller can make it send the white light of different-colour or the light of different colours in order to regulate the ratio of supplying with OLED device and LED device current, or can make it send the light of varying strength in order to the intensity that adjusting supply OLED device and LED device current make.
The compound light fixture of OLED of the utility model and LED has following technique effect:
1) the utility model organically combines LED device beyond the green glow and the OLED device except that blue light; The advantage that integrates both; Its stable performance, usefulness height, service life are prolonged greatly; Also can regulate the luminosity of OLED and LED simultaneously through controller respectively, make the recombination luminescence device of the utility model can produce the white light or the versicolor beautiful light of various colour temperatures.
2) owing to OLED device and individual produced only coloured of LED device, if this light is direct
The directive user, this light-emitting device is coloured in user's eye, some user can dislike like this.The utility model makes OLED device and LED device issued light earlier through the reflection of astigmatic reflector directive user again; So the light that produced of OLED device and LED device can be mixed into white light earlier and just arrives in user's the eye, has solved the problem that the white light light fixture appears to have color.
Description of drawings
Fig. 1 is the structural representation of the compound light fixture of the utility model.
Fig. 2 is the structural representation of another compound light fixture of the utility model.
Wherein, 1 is support, and 2 is controller, and 3 is the OLED device, and 4 is the LED device; 10 is OLED and the compound light fixture of LED, and 11 is support, and 12 is controller, and 13 is the OLED device, and 14 is the LED device; 15 is astigmatic reflecting layer, and 16 is light, and 19 is the user, and 20 is OLED and the compound light fixture of LED.
The specific embodiment
Embodiment 1
As shown in Figure 1, the compound light fixture 10 of OLED of the utility model and LED comprises support 1, controller 2, OLED device 3; With LED device 4, wherein OLED device 3 and LED device 4 are located on the support 1, and LED device 4 forms for led chip is encapsulated on the substrate; OLED device 3 is that encapsulation formed after electrode film and organic film spread upon on the substrate, and LED device 4 is the LED device beyond the green glow, and OLED device 3 is the OLED device except that blue light; OLED device 3 and LED device 4 link to each other with controller 2; The LED device can have astigmatic element, is used to reduce dazzling property, also make the luminous more approximate OLED device of distribution; The LED device also can be connected with LGP, to form area source.
Embodiment 2
As shown in Figure 2, the compound light fixture 20 of OLED of the utility model and LED comprises support 11, controller 12, OLED device 13; LED device 14, and astigmatic reflecting layer 15, wherein OLED device 13 and LED device 14 are located on the support 11; LED device 14 forms for led chip is encapsulated on the substrate, and OLED device 13 is that encapsulation formed after electrode film and organic film spread upon on the substrate, and LED device 14 is the LED device beyond the green glow; OLED device 13 is the OLED device except that blue light; OLED device 13 and LED device 14 link to each other with controller 12, OLED device 13 and LED device 14 user dorsad wherein, and astigmatic reflecting layer 15 is towards the user.
The OLED device can be a single device or like United States Patent (USP) 6,693, the described monolithic of 296 B1 device connected in series or add the device of auxiliary electrode; The OLED device can be fluorescent device or phosphorescence device; The OLED device can be to pile up tandem OLED device, like United States Patent (USP) 7,494, and the described OLED device of 722 (B2); The compound light fixture of OLED and LED can also comprise being used to feed back to the color reaction device that controller is regulated glow color.Can also comprise being used to feed back to the bright inductor that controller is regulated luminosity,
As shown in Figure 2, OLED device 13 and LED device 14 issued lights 16 all pass through after the reflection in astigmatic reflecting layer 15 directive user 19 again, and the user can't see the color of OLED device 13 and LED device 14.
Embodiment 3
The compound light fixture of the OLED of present embodiment and LED, structure is identical with embodiment 2, and distinctive points is that support 11 is provided with three blue-ray LED devices, four ruddiness OLED devices and four green glow OLED devices.
Embodiment 4
The compound light fixture of the OLED of present embodiment and LED, structure is identical with embodiment 3, and distinctive points is that three blue-ray LED device series and parallels are cross-linked, and four ruddiness OLED devices and four green glow OLED device series and parallels are cross-linked.
Embodiment 5
The compound light fixture of the OLED of present embodiment and LED, structure is identical with embodiment 3, and distinctive points is that the spectrum of three blue-ray LED devices is identical, and the spectrum of four ruddiness OLED devices spectrum identical, four green glow OLED devices is identical.
Embodiment 6
The compound light fixture of the OLED of present embodiment and LED, structure is identical with embodiment 32, and distinctive points is that the spectrum of three blue-ray LED devices is not quite similar, and the spectrum of four ruddiness OLED devices is not quite similar, the spectrum of four green glow OLED devices is not quite similar.
Embodiment 7
The compound light fixture of the OLED of present embodiment and LED, structure is identical with embodiment 3, and distinctive points is that controller 12 can be regulated the blue-ray LED device respectively, the luminosity of ruddiness OLED device and green glow OLED device.
Claims (14)
1. OLED and the compound light fixture of LED; It is characterized in that; Comprise support, controller, one or more OLED devices and one or more LED devices, said OLED device and LED device are located on the support, and OLED device and LED device link to each other with controller; Described LED device is LED device except that green glow, and described OLED device is the OLED device except that blue light.
2. OLED according to claim 1 and the compound light fixture of LED is characterized in that, also comprise astigmatic reflecting layer on the support, and the light that makes OLED device and LED device send could penetrate through the reflection in astigmatic reflecting layer.
3. OLED according to claim 2 and the compound light fixture of LED, the user dorsad of OLED device and LED device wherein, astigmatic reflecting layer is towards the user.
4. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, the connected mode between the described LED device is for being connected in series, being connected in parallel or series and parallel being cross-linked.
5. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, a described LED device part is the blue-ray LED device, and a part is the red-light LED device.
6. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, described LED device is the blue-ray LED device that spectrum is identical or spectrum is not quite similar.
7. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, the connected mode between the described OLED device is for being connected in series, being connected in parallel or series and parallel being cross-linked.
8. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, described OLED device is the OLED device that spectrum is identical or spectrum is not quite similar.
9. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, a described OLED device part is a green glow OLED device, and a part is a ruddiness OLED device.
10. OLED according to claim 1 and 2 and the compound light fixture of LED is characterized in that, described OLED device can be single device or monolithic device connected in series or the device that adds auxiliary electrode.
11. the compound light fixture of OLED according to claim 1 and 2 and LED is characterized in that, described OLED device is fluorescent device or phosphorescence device.
12. the compound light fixture of OLED according to claim 1 and 2 and LED is characterized in that, described OLED device is to pile up tandem OLED device.
13. the compound light fixture of OLED according to claim 1 and 2 and LED is characterized in that, also comprises being used to feed back to the color reaction device that controller is regulated glow color.
14. the compound light fixture of OLED according to claim 1 and 2 and LED is characterized in that, also comprises being used to feed back to the bright inductor that controller is regulated luminosity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247193U CN202140862U (en) | 2011-07-14 | 2011-07-14 | Lamp compounding OLED (organic light-emitting diode) and LED (light-emitting diode) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120247193U CN202140862U (en) | 2011-07-14 | 2011-07-14 | Lamp compounding OLED (organic light-emitting diode) and LED (light-emitting diode) |
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| Publication Number | Publication Date |
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| CN202140862U true CN202140862U (en) | 2012-02-08 |
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| CN201120247193U Expired - Lifetime CN202140862U (en) | 2011-07-14 | 2011-07-14 | Lamp compounding OLED (organic light-emitting diode) and LED (light-emitting diode) |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305361A (en) * | 2011-07-14 | 2012-01-04 | 南京第壹有机光电有限公司 | Compound OLED (Organic Light Emitting Diode) and LED (Light Emitting Diode) light fitting |
| CN104482429A (en) * | 2014-12-08 | 2015-04-01 | 苏州科利亚照明科技有限公司 | Novel LED-OLED hybrid tiered lamp |
-
2011
- 2011-07-14 CN CN201120247193U patent/CN202140862U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102305361A (en) * | 2011-07-14 | 2012-01-04 | 南京第壹有机光电有限公司 | Compound OLED (Organic Light Emitting Diode) and LED (Light Emitting Diode) light fitting |
| CN104482429A (en) * | 2014-12-08 | 2015-04-01 | 苏州科利亚照明科技有限公司 | Novel LED-OLED hybrid tiered lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190219 Address after: 213300 No. 36 Fenghuang Road, Liyang City, Jiangsu Province Patentee after: Jiangsu one light Technology Co., Ltd. Address before: 210038 Hengjing Road, Xingang Economic Development Zone, Nanjing, Jiangsu Province Patentee before: First O-Lite, Inc. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120208 |
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| CX01 | Expiry of patent term |