CN203240311U - Light-emitting diode (LED) lamp with adjustable illumination zone - Google Patents
Light-emitting diode (LED) lamp with adjustable illumination zone Download PDFInfo
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- CN203240311U CN203240311U CN 201320085881 CN201320085881U CN203240311U CN 203240311 U CN203240311 U CN 203240311U CN 201320085881 CN201320085881 CN 201320085881 CN 201320085881 U CN201320085881 U CN 201320085881U CN 203240311 U CN203240311 U CN 203240311U
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- led lamp
- lamp
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- bracket post
- lamp bracket
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- 238000005286 illumination Methods 0.000 title claims abstract description 28
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a light-emitting diode (LED) lamp with an adjustable illumination zone. The LED lamp comprises an electric control cabinet, two first stepping motors, a lamp holder post and two first LED lamp panels. Two opposite sides of the bottom of the lamp holder post are hinged to the first LED lamp panels respectively, the first stepping motors are installed on the lamp holder post, one end, away from the lamp holder post, of each of the two first LED lamp panels is connected with a stay wire respectively, the other end of each of the stay wires is connected with the two first stepping motors respectively, and the two first stepping motors are controlled by the electric control cabinet. According to the LED lamp with the adjustable illumination zone, the two first stepping motors can lift the two first LED lamp panels through the stay wires respectively so as to change illumination angles, and therefore the illumination zone is changed, and different illumination requirements can be met under different environments.
Description
Technical field
The utility model relates to the LED lighting field, relates in particular to a kind of LED lamp of capable of adjusting lighting range.
Background technology
The energy-conserving and environment-protective of LED lighting engineering, in various industrial environments, home environment and other environment, the use of LED lamp more economically and desirable.Existing LED lamp is being pursued illumination zone always, some pursuit illumination zones are little, some pursuit illumination zones are large, can use different lighting demands according to different situations in same environment, and prior art is in different places a plurality of light sources to be installed to have reached instructions for use.
The utility model content
The utility model provides a kind of LED lamp that can regulate illumination zone and field of illumination.
To achieve these goals, the solution that the utility model proposes is: a kind of LED lamp of adjustable illumination scope comprises electric cabinet, two the first stepper motors, lamp bracket post and two LED lamp plates; The hinged described LED lamp plate of both sides difference that the bottom of described lamp bracket post is relative, described the first stepper motor is installed on the lamp bracket post; Two LED lamp plates are connected with respectively backguy away from an end of lamp bracket post, and the other end of two backguys connects respectively described two the first stepper motors; Described two the first stepper motors are controlled by described electric cabinet.
Wherein, the outside of described two LED lamp plates is hinged with respectively the 2nd LED lamp plate, described lamp bracket post is provided with two the second stepper motors, and two the 2nd LED lamp plates are connected with respectively backguy away from an end of lamp bracket post, and the other end of two backguys connects respectively described two the second stepper motors; Described two the second stepper motors are controlled by described electric cabinet.
Wherein, described lamp bracket post connects one the 3rd stepper motor, and the 3rd stepper motor drives the lamp bracket post and horizontally rotates, and the 3rd stepper motor is controlled by described electric cabinet.
The beneficial effects of the utility model are: the LED lamp that is different from prior art, the LED lamp of adjustable illumination scope of the present utility model, two the first stepper motors can lift respectively two LED lamp plates by backguy, make it change the angle of illumination, thereby the change illumination zone can be finished different lighting demands under different environment.
Description of drawings
Fig. 1 is the cross-sectional view of an embodiment of the LED lamp of adjustable illumination scope of the present utility model.
Among the figure: 1, lamp bracket post; 2, a LED lamp plate; 3, the 2nd LED lamp plate; 4, backguy; 5, the first stepper motor; 6, the second stepper motor; 7, the 3rd stepper motor.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
See also Fig. 1, the LED lamp of a kind of adjustable illumination scope of present embodiment comprises electric cabinet, two the first stepper motors 5, lamp bracket post 1 and two LED lamp plates 2; The hinged described LED lamp plate 2 of both sides difference that the bottom of described lamp bracket post 1 is relative, described the first stepper motor 5 is installed on the lamp bracket post 1; Two LED lamp plates 2 connect respectively described two the first stepper motors 5 away from the other end that an end of lamp bracket post 1 is connected with respectively 4, two backguys of backguy; Described two the first stepper motors 5 are controlled by described electric cabinet.
Two the first stepper motors 5 can lift respectively two LED lamp plates along rotating with the hinged place of lamp bracket post 1 by backguy 4, make it change the angle of illumination, thereby change illumination zone, can under different environment, finish different lighting demands, and the first stepper motor 5 controlled and described electric cabinet all, such as wanting the down illumination zone of a bit, can control 5 rotations of the first stepper motor by electric cabinet, backguy 4 is lengthened, the outside of the one LED lamp plate can move downward, the result has dwindled illumination zone, in like manner, enlarges illumination zone, can control 5 rotations of the first stepper motor by electric cabinet, backguy 4 is shunk, and the outside of a LED lamp plate can move upward, and the result enlarges illumination zone.
In the present embodiment, the outside of described two LED lamp plates 2 is hinged with respectively the 2nd LED lamp plate 3, described lamp bracket post 1 is provided with two the second stepper motors 6, two the 2nd LED lamp plates 3 connect respectively described two the second stepper motors 6 away from the other end that an end of lamp bracket post is connected with respectively 4, two backguys 4 of backguy; Described two the second stepper motors 6 are controlled by described electric cabinet, and control field of illumination and scope that like this can be convenient be rotated by the cooperation adjustment to a LED lamp plate 2 and the 2nd LED lamp plate 3, can adapt to many environments for use.
In the present embodiment, described lamp bracket post 1 connects the 3rd stepper motor 7, the 3rd stepper motor 7 drives lamp bracket post 1 and horizontally rotates, the 3rd stepper motor 7 is controlled by described electric cabinet, can drive horizontally rotating of a LED lamp plate 2 and the 2nd LED lamp plate 3 integral body by the 3rd stepper motor like this, reach more illuminating effect, thrown light in the left and right sides such as a LED lamp plate 2 and the 2nd LED lamp plate 3, main light all is to aim at the left and right sides, when front and back need the stronger light time, can rotate the 7 drive lamp bracket posts rotations of the 3rd stepper motor by controlling, make a LED lamp plate 2 and the 2nd LED lamp plate 3 aim at front and back.
In the above-described embodiments, generally also have a described electric cabinet of remote controller remote control.
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 (3)
1. the LED lamp of an adjustable illumination scope is characterized in that, comprises electric cabinet, the first stepper motor, two the first stepper motors, lamp bracket post and two LED lamp plates;
The hinged described LED lamp plate of both sides difference that the bottom of described lamp bracket post is relative, described the first stepper motor is installed on the lamp bracket post; Two LED lamp plates are connected with respectively backguy away from an end of lamp bracket post, and the other end of two backguys connects respectively described two the first stepper motors; Described two the first stepper motors are controlled by described electric cabinet.
2. the LED lamp of adjustable illumination scope according to claim 1, it is characterized in that, the outside of described two LED lamp plates is hinged with respectively the 2nd LED lamp plate, described lamp bracket post is provided with two the second stepper motors, two the 2nd LED lamp plates are connected with respectively backguy away from an end of lamp bracket post, and the other end of two backguys connects respectively described two the second stepper motors; Described two the second stepper motors are controlled by described electric cabinet.
3. the LED lamp of adjustable illumination scope according to claim 1 and 2 is characterized in that, described lamp bracket post connects one the 3rd stepper motor, and the 3rd stepper motor drives the lamp bracket post and horizontally rotates, and the 3rd stepper motor is controlled by described electric cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085881 CN203240311U (en) | 2013-02-25 | 2013-02-25 | Light-emitting diode (LED) lamp with adjustable illumination zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320085881 CN203240311U (en) | 2013-02-25 | 2013-02-25 | Light-emitting diode (LED) lamp with adjustable illumination zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240311U true CN203240311U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320085881 Expired - Fee Related CN203240311U (en) | 2013-02-25 | 2013-02-25 | Light-emitting diode (LED) lamp with adjustable illumination zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240311U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091421A (en) * | 2017-05-17 | 2017-08-25 | 中山市家居乐置业有限公司 | A kind of lighting system that switches increases the LED of range of exposures |
| CN107893933A (en) * | 2017-10-25 | 2018-04-10 | 嘉兴并升照明电器有限公司 | A kind of adjustable LED of range of exposures |
| CN110778955A (en) * | 2019-11-08 | 2020-02-11 | 邵阳县世荣电子有限责任公司 | Electric liftable lighting electrical appliance |
| CN111226631A (en) * | 2020-01-15 | 2020-06-05 | 中国农业科学院都市农业研究所 | Integrated lamp bracket capable of adjusting light supplement direction for distributed light supplement lamp adjusting system |
| KR102349900B1 (en) * | 2021-07-29 | 2022-01-12 | 주식회사 정우디씨 | Ceiling imbedded type lighting device |
-
2013
- 2013-02-25 CN CN 201320085881 patent/CN203240311U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091421A (en) * | 2017-05-17 | 2017-08-25 | 中山市家居乐置业有限公司 | A kind of lighting system that switches increases the LED of range of exposures |
| CN107091421B (en) * | 2017-05-17 | 2019-05-31 | 中山市华登兴照明有限公司 | A kind of switching lighting method increases the LED light of range of exposures |
| CN107893933A (en) * | 2017-10-25 | 2018-04-10 | 嘉兴并升照明电器有限公司 | A kind of adjustable LED of range of exposures |
| CN107893933B (en) * | 2017-10-25 | 2024-06-11 | 嘉兴市远景照明科技有限公司 | LED lamp with adjustable irradiation range |
| CN110778955A (en) * | 2019-11-08 | 2020-02-11 | 邵阳县世荣电子有限责任公司 | Electric liftable lighting electrical appliance |
| CN111226631A (en) * | 2020-01-15 | 2020-06-05 | 中国农业科学院都市农业研究所 | Integrated lamp bracket capable of adjusting light supplement direction for distributed light supplement lamp adjusting system |
| KR102349900B1 (en) * | 2021-07-29 | 2022-01-12 | 주식회사 정우디씨 | Ceiling imbedded type lighting device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20190225 |