CN104110600A - Integrated LED lamp - Google Patents
Integrated LED lamp Download PDFInfo
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- CN104110600A CN104110600A CN201410372188.2A CN201410372188A CN104110600A CN 104110600 A CN104110600 A CN 104110600A CN 201410372188 A CN201410372188 A CN 201410372188A CN 104110600 A CN104110600 A CN 104110600A
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- light modulation
- substrate
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- led
- led lamp
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Abstract
The invention relates to an integrated LED lamp. The integrated LED lamp comprises a lens board and an installing body; the installing body comprises a substrate, the back of the substrate extends outwards to form a plurality of cooling fins, the periphery of the front of the substrate extends outwards to form an installing part, an installing space is formed at the middle part of the substrate, an LED module is fixed in the installing space, the LED module comprises LED fixed to the front of the substrate, the back of the lens board is provided with lens bosses matched with the LED, each lens boss is provided with a concave hole matched with the corresponding LED, the lens board is fixed to the installing part of the substrate, and each LED is positioned in the corresponding concave hole; the integrated LED lamp also comprises a dimming unit arranged on the front of the lens board. According to the integrated LED lamp, the LED module is simplified to be the LED and a control module which are directly fixed to the substrate and directly connected to the same, and then the lens board is used as a secondary lens carrier, so that the whole scheme is simplified, only two components are provided, integration is achieved, and cost is reduced.
Description
Technical field
The present invention relates to technical field of lamps, specifically, relate to integrated LED lamp.
Background technology
LED has the feature of low-power consumption, long service life, is therefore widely used in various light fixtures, as projecting lamp, street lamp etc.; In the time that illumination needs relatively high power, need to design the light fixture of multiple LED module compositions, this light fixture in use, need to be designed good heat dissipation channel and secondary lens installation position, to avoid the excessive LED of the causing light fixture of caloric value impaired and improve light projected position precision etc.
But these assemblies are in the time of design and installation, need to have higher quality of fit, take larger area simultaneously, secondly, in the time using multiple LED module, generally LED module is fixed on aluminium base, to facilitate cabling and heat radiation; And the use of aluminium base has increased the thermal resistance between LED and heat abstractor, therefore the aluminium base that thermal resistance is lower is installed, increase cost., in the time giving each LED module mounted lens, need to install one by one simultaneously, also make operation complicated, reduce production efficiency, secondly, in the time using LED light fixture, according to the needs of environment, need to be by the adjusting again of the carrying out of LED light fixture, as disperse or optically focused; But still there is no at present this device.
Summary of the invention
The problem that the present invention is directed to prior art provides
oneplant integrated LED lamp, this LED light fixture has been simplified the syndeton between LED module and heat radiation, reduces thermal resistance; Secondary lens can once mounting put in place simultaneously, easy for installation.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
Integrated LED lamp, comprise lens board and main body is installed, described installation main body comprises substrate, the back side of substrate is outward extended with multiple fin, the surrounding of substrate front side is outward extended with installation portion, the middle part of substrate forms installing space, in installing space, be fixed with LED module, LED module comprises LED, LED is fixed on the front of substrate, and the back side of described lens board is provided with the lens projection matching with LED, and lens projection is provided with the shrinkage pool matching with LED, lens board is fixed on the installation portion of substrate, and LED is positioned at shrinkage pool; Also comprise light modulation unit, light modulation unit is arranged at the front of lens board.
Further, described light modulation unit comprises the light modulation curved surface matching with lens projection; Light modulation curved surface comprises light modulation concave surface or light modulation convex surface.
Further, the front of described lens board is provided with the printing opacity shrinkage pool corresponding with lens raised position, and the bottom surface of printing opacity shrinkage pool is light modulation curved surface.
Further, described lens board front is provided with the printing opacity shrinkage pool corresponding with lens raised position, the side of printing opacity shrinkage pool is provided with annular groove and multiple slot being communicated with annular groove, light modulation unit comprises light modulation curved surface, the side of light modulation curved surface is provided with the fixing ear matching with slot, fixing ear inserts slot and enters annular groove and rotates, and light modulation curved surface is fixed in printing opacity shrinkage pool.
Again further, the side of described printing opacity shrinkage pool is provided with multiple annular grooves that be arranged in parallel.
Further, described lens board is positively connected with light modulation version, and dimmer board is provided with the light modulation unit matching with lens projection.
Further, described LED module also comprises control module, controls module and comprises control IC, controls IC and is fixed on substrate front side.
Further, the both sides of described substrate back are outward extended with respectively fixed part, be provided with connecting plate and connect by connecting plate between two fixed parts, and substrate and connecting plate are respectively equipped with for line outlet groove and wire hole; The axis of line outlet groove and wire hole is on same straight line.
Beneficial effect of the present invention:
In the present invention, be LED and control module by LED module simplifying, then LED and control module are directly fixed on substrate, and be directly connected with fin; Secondly adopt lens board as secondary lens carrier, whole scheme is simplified, only have two assemblies, realize integrated; Simple in structure, reduce costs.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of integrated LED lamp of the present invention.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of integrated LED lamp of the present invention.
Fig. 3 is the installation main body upward view of integrated LED lamp of the present invention.
Fig. 4 is a kind of cross section view of the present invention.
Fig. 5 is the second cross section view of the present invention.
Fig. 6 is the third cross section view of the present invention.
Fig. 7 is the 4th kind of cross section view that the present invention removes light modulation unit.
Fig. 8 is the cutaway view of a kind of light modulation of the present invention unit.
Fig. 9 is the top view of Fig. 8.
Figure 10 is another kind of structural representation of the present invention.
Reference numeral in Fig. 1 to Figure 10 comprises:
1---lens board 2---installation main body 3---LED module
4---dimmer board 11---light modulation unit 12---lens projections
13---printing opacity shrinkage pool 14---shrinkage pool 15---annular grooves
16---slots 111---are fixed ear
21---substrate 22---installation portion 23---fin
24---connecting plate 25---fixed part 26---wire holes
27---line outlet groove 28---installing space
31---LED 32---control module 33---control IC.
Detailed description of the invention
For the ease of those skilled in the art's understanding, below in conjunction with embodiment and accompanying drawing, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.Referring to Fig. 1 to Fig. 5, below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, integrated LED lamp, comprise lens board 1 and main body 2 is installed, described installation main body 2 comprises substrate 21, the back side of substrate 21 is outward extended with multiple fin 23, the surrounding in substrate 21 fronts is outward extended with installation portion 22, the middle part of substrate 21 forms installing space 28, in installing space 28, be fixed with LED module 3, LED module 3 comprises LED31, LED31 is fixed on the front of substrate 21, the back side of described lens board 1 is provided with the lens projection 12 matching with LED31, lens projection 12 is provided with the shrinkage pool 14 matching with LED31, lens board 1 is fixed on the installation portion 22 of substrate 21, LED31 is positioned at shrinkage pool 14, also comprise light modulation unit 11, light modulation unit 11 is arranged at the front of lens board 1.
Here adopt integrated radiator and LED module 3 to make simple in structure, this device is made up of two parts substantially, lens board 1 and installation main body 2; Make manufacture simplification, save cost.Secondly lens board 1 adopts the mode of integral lens, reduces the loaded down with trivial details, easy for installation of lens installation.Certainly,, in the time only having a LED, on lens board 1, also just only have lens.Secondly, in order to meet the needs of some special occasions, designed light modulation unit 11 here, by light distributing again, light modulation unit 11 is also arranged on lens board 1, optimizes structure further.
Wherein, light modulation unit 11 comprises the light modulation curved surface matching with lens projection 12; Light modulation curved surface comprises light modulation concave surface or light modulation convex surface.Certainly, light modulation unit 11 also comprises light modulation projection.
In the time that needs are applied in different occasion, as optically focused, diverging light etc., select suitable light modulation curved surface; Light modulation curved surface and lens projection 12 form a compound lens, play a good light modulation effect, control ray cast scope.Shown in Fig. 3, Fig. 4, Fig. 5.
In the time of design, for avoiding lens or light modulation unit 11 to expose, need to be hidden; The front of described lens board 1 is provided with the printing opacity shrinkage pool 13 corresponding with lens projection 12 positions, and the bottom surface of printing opacity shrinkage pool 13 is light modulation curved surface.As shown in Figure 4, Figure 5.
In the time forming compound lens, rational Light modulating device need to be set, facilitate Light modulating device to change.Described lens board 1 front is provided with the printing opacity shrinkage pool 13 corresponding with lens projection 12 positions, the side of printing opacity shrinkage pool 13 is provided with annular groove 15 and multiple slot 16 being communicated with annular groove 15, light modulation unit 11 comprises light modulation curved surface, the side of light modulation curved surface is provided with the fixing ear 11 matching with slot 16, fixing ear 11 inserts slot 16 and enters annular groove 15 and rotates, and light modulation curved surface is fixed in printing opacity shrinkage pool 13.Adopt and separate fixed structure, light modulation unit 11 can be changed.Can certainly not use light modulation unit 11.Be applicable to multiple environment.
Again further, the side of described printing opacity shrinkage pool 13 is provided with multiple annular grooves that be arranged in parallel 15.
Light modulation unit 11 coordinates with printing opacity shrinkage pool 13, by light modulation unit 11 being positioned over to the annular groove 15 of diverse location, thereby reaches the spacing regulating between two optical elements.Now Light modulating device also can adopt light modulation lens.As convex lens, concavees lens etc.
As the one distortion of said structure, described lens board 1 is positively connected with light modulation version, and dimmer board 4 is provided with the light modulation unit 11 matching with lens projection 12.Light modulation unit 11 is arranged on dimmer board 4, can changes dimmer board 4, use convenient.
Wherein, described LED module 3 also comprises controls module 32, controls module 32 and comprises control IC33, controls IC33 and is fixed on substrate 21 fronts.
Adopt circuit integration, simplify the components and parts such as power supply, make structure more simple.
For convenience of fixing and wiring, the both sides at described substrate 21 back sides are outward extended with respectively and between 25, two fixed parts 25 of fixed part, are provided with connecting plate 24 and connect by connecting plate 24, and substrate 21 and connecting plate 24 are respectively equipped with for line outlet groove 27 and wire hole 26; The axis of line outlet groove 27 and wire hole 26 is on same straight line.
The present invention has done to explain, and those of ordinary skill in the art should be appreciated that and can modify or be equal to replacement technical scheme of the present invention, and do not depart from essence and the scope of technical solution of the present invention.
Claims (8)
1. integrated LED lamp, it is characterized in that: comprise lens board and main body is installed, described installation main body comprises substrate, the back side of substrate is outward extended with multiple fin, the surrounding of substrate front side is outward extended with installation portion, the middle part of substrate forms installing space, in installing space, be fixed with LED module, LED module comprises LED, LED is fixed on the front of substrate, and the back side of described lens board is provided with the lens projection matching with LED, and lens projection is provided with the shrinkage pool matching with LED, lens board is fixed on the installation portion of substrate, and LED is positioned at shrinkage pool; Also comprise light modulation unit, light modulation unit is arranged at the front of lens board.
2. integrated LED lamp according to claim 1, is characterized in that: described light modulation unit comprises the light modulation curved surface matching with lens projection; Light modulation curved surface comprises light modulation concave surface or light modulation convex surface.
3. integrated LED lamp according to claim 2, is characterized in that: the front of described lens board is provided with the printing opacity shrinkage pool corresponding with lens raised position, and the bottom surface of printing opacity shrinkage pool is light modulation curved surface.
4. integrated LED lamp according to claim 1, it is characterized in that: described lens board front is provided with the printing opacity shrinkage pool corresponding with lens raised position, the side of printing opacity shrinkage pool is provided with annular groove and multiple slot being communicated with annular groove, light modulation unit comprises light modulation curved surface, the side of light modulation curved surface is provided with the fixing ear matching with slot, fixing ear inserts slot and enters annular groove and rotates, and light modulation curved surface is fixed in printing opacity shrinkage pool.
5. integrated LED lamp according to claim 4, is characterized in that: the side of described printing opacity shrinkage pool is provided with multiple annular grooves that be arranged in parallel.
6. integrated LED lamp according to claim 1, is characterized in that: described lens board is positively connected with light modulation version, and dimmer board is provided with the light modulation unit matching with lens projection.
7. integrated LED lamp according to claim 1, is characterized in that: described LED module also comprises control module, controls module and comprises control IC, controls IC and is fixed on substrate front side.
8. integrated LED lamp according to claim 1, it is characterized in that: the both sides of described substrate back are outward extended with respectively fixed part, between two fixed parts, be provided with connecting plate and connect by connecting plate, substrate and connecting plate are respectively equipped with for line outlet groove and wire hole; The axis of line outlet groove and wire hole is on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372188.2A CN104110600B (en) | 2014-07-31 | 2014-07-31 | Integrated LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410372188.2A CN104110600B (en) | 2014-07-31 | 2014-07-31 | Integrated LED lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104110600A true CN104110600A (en) | 2014-10-22 |
| CN104110600B CN104110600B (en) | 2017-03-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410372188.2A Active CN104110600B (en) | 2014-07-31 | 2014-07-31 | Integrated LED lamp |
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| CN (1) | CN104110600B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662489A (en) * | 2018-04-24 | 2018-10-16 | 东莞市闻誉实业有限公司 | Circular luminaire |
| CN111915994A (en) * | 2019-05-10 | 2020-11-10 | 深圳市大族元亨光电股份有限公司 | Integrated lens of LED display equipment and weather resistance treatment method thereof |
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| JP2009076326A (en) * | 2007-09-20 | 2009-04-09 | Panasonic Electric Works Co Ltd | Lighting fixture |
| CN201349022Y (en) * | 2009-01-22 | 2009-11-18 | 伍志坚 | LED lens board |
| CN101725895A (en) * | 2008-10-13 | 2010-06-09 | 郑文戈 | LED illuminating device |
| CN101916028A (en) * | 2010-07-05 | 2010-12-15 | 郑州珂玛电源有限公司 | Picture pick-up light including combined lens board |
| CN102287751A (en) * | 2011-08-03 | 2011-12-21 | 广州市雅江光电设备有限公司 | Light-emitting diode (LED) mixed color lamp |
| CN202501397U (en) * | 2012-02-27 | 2012-10-24 | 丽清电子科技(东莞)有限公司 | Clamping plate capable of installing lenses bidirectionally |
| CN204062565U (en) * | 2014-07-31 | 2014-12-31 | 东莞勤上光电股份有限公司 | Integrated LED lamp |
-
2014
- 2014-07-31 CN CN201410372188.2A patent/CN104110600B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009076326A (en) * | 2007-09-20 | 2009-04-09 | Panasonic Electric Works Co Ltd | Lighting fixture |
| CN101725895A (en) * | 2008-10-13 | 2010-06-09 | 郑文戈 | LED illuminating device |
| CN201349022Y (en) * | 2009-01-22 | 2009-11-18 | 伍志坚 | LED lens board |
| CN101916028A (en) * | 2010-07-05 | 2010-12-15 | 郑州珂玛电源有限公司 | Picture pick-up light including combined lens board |
| CN102287751A (en) * | 2011-08-03 | 2011-12-21 | 广州市雅江光电设备有限公司 | Light-emitting diode (LED) mixed color lamp |
| CN202501397U (en) * | 2012-02-27 | 2012-10-24 | 丽清电子科技(东莞)有限公司 | Clamping plate capable of installing lenses bidirectionally |
| CN204062565U (en) * | 2014-07-31 | 2014-12-31 | 东莞勤上光电股份有限公司 | Integrated LED lamp |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662489A (en) * | 2018-04-24 | 2018-10-16 | 东莞市闻誉实业有限公司 | Circular luminaire |
| CN108662489B (en) * | 2018-04-24 | 2020-10-23 | 东莞市闻誉实业有限公司 | Circular lamp |
| CN111915994A (en) * | 2019-05-10 | 2020-11-10 | 深圳市大族元亨光电股份有限公司 | Integrated lens of LED display equipment and weather resistance treatment method thereof |
| WO2020228109A1 (en) * | 2019-05-10 | 2020-11-19 | 深圳市大族元亨光电股份有限公司 | Integrated lens of led display device and weather fastness treatment method therefor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104110600B (en) | 2017-03-22 |
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Effective date of registration: 20171101 Address after: 523565 Guangdong city of Dongguan province Changping Zhen Heng Jiang Jiang Xia Heng Industrial Road, set up a file Patentee after: KINGSUN OPTOELECTRONIC CO., LTD. Address before: 523565 Guangdong province Dongguan city Changping town Hengjiang Dongguan KingSun Au Optronics Co set up a file Patentee before: Dongguan Qinshang Photoelectric Co., Ltd. |
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| TR01 | Transfer of patent right |