CN107489987A - A kind of LED spotlights of adjustable angle - Google Patents
A kind of LED spotlights of adjustable angle Download PDFInfo
- Publication number
- CN107489987A CN107489987A CN201710842156.8A CN201710842156A CN107489987A CN 107489987 A CN107489987 A CN 107489987A CN 201710842156 A CN201710842156 A CN 201710842156A CN 107489987 A CN107489987 A CN 107489987A
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- China
- Prior art keywords
- supporting plate
- gear
- housing
- adjusting
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005192 partition Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 abstract description 4
- 239000012141 concentrate Substances 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003518 caustics Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of LED spotlights of adjustable angle, including housing, housing includes rotatable first supporting plate and the second supporting plate, and for adjusting the control assembly of first supporting plate and the second supporting plate, LED light emitting sources are connected with the outside of first supporting plate and the second supporting plate, the rotation gear for driving the first supporting plate and the second supporting plate to be rotated is provided with the inner face of first supporting plate and the second supporting plate, rotation gear is connected with control assembly, and the first supporting plate is connected with the second supporting plate；Delicate structure of the present invention, it is easy to use, can effectively converge light, and control light collection point or converge the distance in region, can light regulating range of exposures angle, meet that user wants to concentrate on light into the specific requirement in some region.
Description
Technical field
The present invention relates to lighting field, the LED spotlights of especially a kind of adjustable angle.
Background technology
LED has the characteristics that green, safety and environmental protection, using widely in actual life, is increasingly becoming a kind of symbol
Close the light of energy-saving and emission-reduction requirement.Correspondingly, occur LED spotlights on the market, to replace traditional tengsten lamp, and extensively
It is general to be applied to the field such as between radio station studio, network direct broadcasting.
A large amount of LED light sources are typically have accumulated on LED spotlights, eye-catching photograph is obtained by the collective luminescence of LED light source
Obvious results fruit, but now the light that sends of each LED light source of LED spotlights most of on the market be it is parallel or connect it is subparallel,
If simply by the natural reflection of light, it is difficult to which light is effectively converged, it is also difficult to control light collection point or
The distance in region is converged, i.e. light range of exposures angle is non-adjustable, particularly when user wants light concentrating on some region
When, it is difficult to meet to require.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide a kind of LED spotlights of adjustable angle, can effectively converge
Caustic, and control light collection point or converge region distance, can light regulating range of exposures angle, meet that user thinks
Light is concentrated on to the specific requirement in some region.
Technical scheme is used by the present invention solves its problem：
A kind of LED spotlights of adjustable angle, including housing, housing include rotatable first supporting plate and the second support
Plate, and for adjusting the control assembly of first supporting plate and the second supporting plate, the first supporting plate and the second supporting plate
It is connected with LED light emitting sources on outside, is provided with the inner face of the first supporting plate and the second supporting plate for driving the first supporting plate
The rotation gear rotated with the second supporting plate, rotation gear are connected with control assembly, the first supporting plate and the second support
Plate is connected.
Further, rotation gear includes rotatable first gear and second gear, first gear and second gear difference
It is arranged in the first supporting plate and the second supporting plate, first gear and second gear mesh together.
Further, control assembly includes being used to adjust the adjusting rod of first gear, is provided with rack on adjusting rod, rack and
First gear is tangent and meshes together.
Further, control assembly also includes being used for the adjusting knob for adjusting first gear, and adjusting knob is arranged on housing
It is connected on outer surface and with first gear.
Further, adjusting rod includes being used for the grip part that controls manually and with the driven motion portion in grip part, grip part and
The junction in motion portion is provided with the partition to shield, and motion portion is arranged within housing.
Further, in addition to for supporting the support of whole housing, cantilever tip be concave shape and with the both sides of housing
It is connected.
The beneficial effects of the invention are as follows：The invention provides a kind of LED spotlights of adjustable angle, including rotatable
LED is respectively arranged with the two sides of one supporting plate and the second supporting plate, and control assembly, the first supporting plate and the second supporting plate
Light emitting source and rotation gear, rotation gear are used to drive the first supporting plate and the second supporting plate to be rotated, control assembly and rotation
Rotating disk is connected, then control assembly reaches the first supporting plate of regulation indirectly and the second support by directly adjusting rotation gear
The purpose of plate, so as to carry out angular adjustment to LED light emitting sources, it also can just adjust the shooting angle of LED light emitting source light.Cause
This, delicate structure of the present invention is easy to use, can effectively converge light, and controls light collection point or converge the remote of region
Closely, can light regulating range of exposures angle, meet that user wants to concentrate on light into the specific requirement in some region.
Brief description of the drawings
Present pre-ferred embodiments are provided below in conjunction with the accompanying drawings, to describe embodiment of the present invention in detail.
Fig. 1 is the front view of the LED spotlights of the present invention；
Fig. 2 is the internal cross section figure of the embodiment one of the LED spotlights of the present invention；
Fig. 3 is the right view of the embodiment two of the LED spotlights of the present invention；
Embodiment
Embodiment one
Reference picture 1-3, a kind of LED spotlights of adjustable angle, including housing 1, housing 1 include the rotatable first support
The supporting plate 3 of plate 2 and second, and for adjusting the control assembly of the supporting plate 3 of the first supporting plate 2 and second, the first support
It is connected with LED light emitting sources 6 on the outside of the supporting plate 3 of plate 2 and second, is set on the inner face of the first supporting plate 2 and the second supporting plate 3
There is the rotation gear 4 for driving the first supporting plate 2 and the second supporting plate 3 to be rotated, rotation gear 4 is connected with control assembly
Connect, the first supporting plate 2 is connected with the second supporting plate 3, and control assembly rotates gear 4 to reach indirect regulation by directly adjusting
The purpose of first supporting plate 2 and the second supporting plate 3, so as to carry out angular adjustment to LED light emitting sources 6, correspondingly, also it can just adjust
The shooting angle of the light of LED light emitting sources 6 is saved, and the shooting angle difference of light can then cause convergent point or convergence region not
Together.Therefore, delicate structure of the present invention, it is easy to use, light can be effectively converged, and control light collection point or convergence region
Distance, can light regulating range of exposures angle, meet that user wants to concentrate on light into the specific requirement in some region.
Wherein, reference picture 1-3, rotation gear 4 include rotatable first gear 41 and second gear 42, first gear 41
It is separately positioned on second gear 42 in the first supporting plate 2 and the second supporting plate 3, first gear 41 and second gear 42 are engaged on
Together, control assembly includes being used to adjust the adjusting rod 5 of first gear 41, is provided with rack 54 on adjusting rod 5, rack 54 and the
One gear 41 is tangent and meshes together, and adjusting rod 5 includes being used for the grip part 51 controlled manually and driven with grip part 51
The junction in motion portion 52, grip part 51 and motion portion 52 is provided with the partition 53 to shield, and motion portion 52 is arranged on shell
Within body 1, present invention additionally comprises the support 8 for supporting whole housing 1, the top of support 8 is concave shape and with the two of housing 1
Side is connected.
Specifically, user pulls grip part 51, the motion portion 52 being connected with grip part 51 carry out it is driven, due to adjust
Rack 54 is provided with pole 5, more precisely, the rack 54 in the present embodiment is arranged in motion portion 52, rack 54 and
One gear 41 is tangent and meshes together, and first gear 41 and second gear 42 mesh together, therefore motion portion 52 is driven, tooth
Bar 54 also carries out driven, and then first gear 41 is rotated and drives second gear 42 to be rotated, correspondingly, band respectively
Dynamic the first supporting plate 2 being attached thereto and the second supporting plate 3 are rotated, therefore, because first gear 41 and second gear 42
Rotation Complete Synchronization, the rotation of the first supporting plate 2 and the second supporting plate 3 also Complete Synchronization, i.e. push-and-pull grip part in any case
51, the first supporting plate 2 and the second supporting plate 3 are all symmetrical, ensure that the light of LED light emitting sources 6 and can preferably converge, no
Occur the situation that light dissipates everywhere, partition 53 it is good prevent the unexpected situation being likely to occur, i.e., because of push-and-pull grip part
51 is too quickly and motion portion 52 is extracted outside housing 1, within the scope of motion portion 52 is limited into one, serves protective effect,
Obviously, light collection point can effectively be controlled by push-and-pull grip part 51 or converges the distance in region, user can basis
Need to be adjusted, it is concave shape that those skilled in the art, which need not stick to the top of support 8, as long as supporting shell can be played
The effect of body 1, the top of support 8 can also be other shapes.
Embodiment two
Reference picture 1-3, compared to embodiment one, embodiment two substitutes adjusting rod 5 using adjusting knob 7, and adjusting knob 7 is used
In regulation first gear 41, it is arranged on the outer surface of housing 1 and is connected with first gear 41.Remaining and the phase of embodiment one
Together.
Specifically, user can control first gear 41 by directly controlling to adjust knob 7, and its general principle is with implementing
Example one is identical, and therefore not to repeat here.
Presently preferred embodiments of the present invention and general principle are discussed in detail above content, but the invention is not limited in
Above-mentioned embodiment, those skilled in the art should be recognized that also had on the premise of without prejudice to spirit of the invention it is various
Equivalent variations and replacement, these equivalent variations and replacement all fall within the protetion scope of the claimed invention.
Claims (6)
1. a kind of LED spotlights of adjustable angle, including housing (1), it is characterised in that：The housing (1) includes rotatable
First supporting plate (2) and the second supporting plate (3), and for adjusting the control of first supporting plate (2) and the second supporting plate (3)
It is connected with LED light emitting sources (6) on the outside of component processed, first supporting plate (2) and the second supporting plate (3), described first
It is provided with fagging (2) and the inner face of the second supporting plate (3) for driving first supporting plate (2) and the second supporting plate (3)
The rotation gear (4) rotated, the rotation gear (4) are connected with control assembly, first supporting plate (2) and second
Supporting plate (3) is connected.
A kind of 2. LED spotlights of adjustable angle according to claim 1, it is characterised in that：Rotation gear (4) bag
Rotatable first gear (41) and second gear (42) are included, the first gear (41) and second gear (42) are separately positioned on
On first supporting plate (2) and the second supporting plate (3), the first gear (41) and second gear (42) mesh together.
A kind of 3. LED spotlights of adjustable angle according to claim 2, it is characterised in that：The control assembly includes
For adjusting the adjusting rod (5) of the first gear (41), rack (54), the rack are provided with the adjusting rod (5)
(54) and first gear (41) is tangent and mesh together.
A kind of 4. LED spotlights of adjustable angle according to claim 2, it is characterised in that：The control assembly includes
For adjusting the adjusting knob (7) of the first gear (41), the adjusting knob (7) is arranged on the appearance of the housing (1)
It is connected on face and with first gear (41).
A kind of 5. LED spotlights of adjustable angle according to claim 3, it is characterised in that：The adjusting rod (5) includes
For the grip part (51) controlled manually and with the grip part (51) driven motion portion (52), the grip part (51) and fortune
The junction of dynamic portion (52) is provided with the partition (53) to shield, the motion portion (52) be arranged on the housing (1) it
It is interior.
6. according to a kind of LED spotlights of any described adjustable angles of claim 1-5, it is characterised in that：Also include being used for
The support (8) of whole housing (1) is supported, support (8) top is concave shape and is connected with the both sides of the housing (1)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842156.8A CN107489987A (en) | 2017-09-18 | 2017-09-18 | A kind of LED spotlights of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710842156.8A CN107489987A (en) | 2017-09-18 | 2017-09-18 | A kind of LED spotlights of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107489987A true CN107489987A (en) | 2017-12-19 |
Family
ID=60652745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710842156.8A Pending CN107489987A (en) | 2017-09-18 | 2017-09-18 | A kind of LED spotlights of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107489987A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648553A (en) * | 2020-12-01 | 2021-04-13 | 江西欧瑞照明科技有限公司 | Energy-saving indoor lighting lamp |
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|---|---|---|---|---|
| CN101031072A (en) * | 2006-02-28 | 2007-09-05 | 索尼株式会社 | Mornitoring camera |
| CN101561108A (en) * | 2008-04-14 | 2009-10-21 | 浙江大学 | LED lamp with controllable illumination direction and patterns |
| CN101963304A (en) * | 2009-07-24 | 2011-02-02 | 智瀚电子股份有限公司 | Lamp capable of adjusting height and illumination angle |
| CN202327833U (en) * | 2011-09-13 | 2012-07-11 | 孝义市乐百利特科技有限责任公司 | LED (Light Emitting Diode) lamp |
| CN202532279U (en) * | 2012-05-03 | 2012-11-14 | 中国计量学院 | Light emitting diode (LED) plant light-compensating lamp with adjustable irradiation angles and height |
| CN204403962U (en) * | 2015-03-13 | 2015-06-17 | 上海君能能源科技有限公司 | The LED illumination lamp of light-emitting area adjustable angle |
| CN105221971A (en) * | 2014-05-28 | 2016-01-06 | 天长市安发特照明电器有限公司 | A kind of novel intelligent LED spotlight |
| CN205535540U (en) * | 2016-04-06 | 2016-08-31 | 云南聚诚科技有限公司 | Split type LED tunnel lamp |
| CN106500010A (en) * | 2016-12-22 | 2017-03-15 | 中国人民解放军第三军医大学第三附属医院 | The Tunnel Lamp and tunnel lamp system and method for work of adjusting irradiation angle and illumination conditions |
| CN207230462U (en) * | 2017-09-18 | 2018-04-13 | 广东聚科照明股份有限公司 | A kind of LED spotlights of adjustable angle |
-
2017
- 2017-09-18 CN CN201710842156.8A patent/CN107489987A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101031072A (en) * | 2006-02-28 | 2007-09-05 | 索尼株式会社 | Mornitoring camera |
| CN101561108A (en) * | 2008-04-14 | 2009-10-21 | 浙江大学 | LED lamp with controllable illumination direction and patterns |
| CN101963304A (en) * | 2009-07-24 | 2011-02-02 | 智瀚电子股份有限公司 | Lamp capable of adjusting height and illumination angle |
| CN202327833U (en) * | 2011-09-13 | 2012-07-11 | 孝义市乐百利特科技有限责任公司 | LED (Light Emitting Diode) lamp |
| CN202532279U (en) * | 2012-05-03 | 2012-11-14 | 中国计量学院 | Light emitting diode (LED) plant light-compensating lamp with adjustable irradiation angles and height |
| CN105221971A (en) * | 2014-05-28 | 2016-01-06 | 天长市安发特照明电器有限公司 | A kind of novel intelligent LED spotlight |
| CN204403962U (en) * | 2015-03-13 | 2015-06-17 | 上海君能能源科技有限公司 | The LED illumination lamp of light-emitting area adjustable angle |
| CN205535540U (en) * | 2016-04-06 | 2016-08-31 | 云南聚诚科技有限公司 | Split type LED tunnel lamp |
| CN106500010A (en) * | 2016-12-22 | 2017-03-15 | 中国人民解放军第三军医大学第三附属医院 | The Tunnel Lamp and tunnel lamp system and method for work of adjusting irradiation angle and illumination conditions |
| CN207230462U (en) * | 2017-09-18 | 2018-04-13 | 广东聚科照明股份有限公司 | A kind of LED spotlights of adjustable angle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112648553A (en) * | 2020-12-01 | 2021-04-13 | 江西欧瑞照明科技有限公司 | Energy-saving indoor lighting lamp |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171219 |