CN107091421B - A kind of switching lighting method increases the LED light of range of exposures - Google Patents
A kind of switching lighting method increases the LED light of range of exposures Download PDFInfo
- Publication number
- CN107091421B CN107091421B CN201710345712.0A CN201710345712A CN107091421B CN 107091421 B CN107091421 B CN 107091421B CN 201710345712 A CN201710345712 A CN 201710345712A CN 107091421 B CN107091421 B CN 107091421B
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- CN
- China
- Prior art keywords
- gear
- electric machine
- pedestal
- rotating electric
- lamp plate
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
-
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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]
Abstract
The present invention discloses a kind of LED light of switching lighting method increase range of exposures, it include pedestal, lamp body is equipped on the pedestal lower end surface, it is characterized by: being hinged with multiple lamp plates in the pedestal lower end surface edge, the driving mechanism that lamp plate rotation can be driven to adjust the irradiating angle of lamp plate is equipped on the pedestal upper surface, protecting crust is equipped on the pedestal, the driving mechanism is arranged in protecting crust, the configuration of the present invention is simple, it is easy to use, by the way that lamp plate is hinged on pedestal, when people need highlight illumination, starting driving mechanism drives lamp plate to turn to suitable position, so that illumination zone increases, structure is simple, it is easy to use.
Description
Technical field
The present invention relates to field of lamp illumination, in particular to a kind of switching lighting method increases the LED light of range of exposures.
Background technique
Lamps and lanterns, refer to can light transmission, distribution and the utensil for changing light source light distribution, including in addition to light source it is all for fixed and
Whole parts and components needed for protecting light source, and connect to power supply necessary route attachment.
Existing LED light cannot change the irradiating angle of lamps and lanterns, so that the range of exposures of lamps and lanterns is small, intensity of illumination
It is low, it is not able to satisfy the normal use demand of people.
So existing LED light needs further to improve.
Summary of the invention
Place that purpose of the invention is to overcome the shortcomings in the prior art provides a kind of switching lighting method increase photograph
Penetrate the LED light of range.
In order to achieve the above object, the present invention uses following scheme:
A kind of switching lighting method increases the LED light of range of exposures, includes pedestal, sets on the pedestal lower end surface
There is lamp body, it is characterised in that: multiple lamp plates are hinged in the pedestal lower end surface edge, on the pedestal upper surface
Equipped with lamp plate rotation can be driven to adjust the driving mechanism of the irradiating angle of lamp plate, protecting crust is equipped on the pedestal,
The driving mechanism is arranged in protecting crust.
A kind of switching lighting method as described above increases the LED light of range of exposures, it is characterised in that the driving machine
Structure includes the rotate gear being set on the base on end face and each lamp plate opposite position, and the rotate gear passes through shaft
It is mounted on the base end face, drawstring is equipped in the rotate gear lower end surface and is connected across protecting crust with lamp plate outer surface,
The first rotating electric machine is equipped in the protecting crust, turning gear can be driven by being equipped on the first rotating electric machine motor shaft
Take turns the transmission gear of rotation.
A kind of switching lighting method as described above increases the LED light of range of exposures, it is characterised in that each of described to turn
The height of moving gear is different, on first rotating electric machine be equipped with energy band nutating gear lifting one by one with each turning gear
Take turns cooperation push-rod electric machine, each rotate gear side be equipped with can prevent rotate gear because lamp plate gravity to
The gear fixed mechanism of revolution.
A kind of switching lighting method as described above increases the LED light of range of exposures, it is characterised in that the gear is solid
Determining mechanism includes that the fixed plate of each rotate gear side is arranged in, and spring is equipped in the fixed plate, in the bullet
Spring is equipped with fixed gear, and the fixation gear and rotate gear are ratcheting, compression bar is equipped on the fixation gear, each
The compression bar height is different, has the second rotating electric machine in the push-rod electric machine, first rotating electric machine passes through
Pine set is mounted on the second rotating electric machine motor shaft, on the second rotating electric machine motor shaft be equipped with can to compression bar compress from
And make the driving lever of spring contraction.
A kind of switching lighting method as described above increases the LED light of range of exposures, it is characterised in that the protecting crust
It is equipped with multiple through slots that drawstring can be made to pass through.
In conclusion the present invention compared with the existing technology the beneficial effect is that:
The configuration of the present invention is simple, it is easy to use, by the way that lamp plate is hinged on pedestal, highlight illumination is needed in people
When, starting driving mechanism drives lamp plate to turn to suitable position, so that illumination zone increases, structure is simple, user
Just.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the invention；
Fig. 2 is diagrammatic cross-section of the invention；
Fig. 3 is stereoscopic schematic diagram of the invention.
Specific embodiment
The invention will be further described with specific embodiment for explanation with reference to the accompanying drawing:
A kind of switching lighting method as shown in Figures 1 to 3 increases the LED light of range of exposures, includes pedestal 1, described
1 lower end surface of pedestal be equipped with lamp body 6, multiple lamp plates 3 are hinged in the 1 lower end surface edge of pedestal, at the bottom
1 upper surface of seat is equipped with the driving mechanism 4 that the rotation of lamp plate 3 can be driven to adjust the irradiating angle of lamp plate, in the pedestal 1
It is equipped with protecting crust 2, the driving mechanism 4 is arranged in protecting crust 2, by the way that lamp plate is hinged on pedestal, needs in people
When wanting highlight illumination, starting driving mechanism drives lamp plate to turn to suitable position, so that illumination zone increases, structure
Simply, easy to use.
Heretofore described driving mechanism 4 includes being arranged on 1 upper surface of pedestal and each 3 opposite position of lamp plate
Rotate gear 42, the rotate gear 42 is mounted on 1 upper surface of pedestal by shaft 41, in 42 lower end of rotate gear
Face is equipped with drawstring 48 and is connected across protecting crust 2 with 3 outer surface of lamp plate, and the first rotating electric machine is equipped in the protecting crust 2
46, the transmission gear 43 that rotate gear 42 can be driven to rotate is equipped on 46 motor shaft of the first rotating electric machine, by the
One rotating electric machine band nutating gear, the rotation of drive gears turn moving gear, rotate gear rotation drive drawstring to shrink, thus
Lamp plate is pulled upwardly, structure is simple, easy to use.
The height of heretofore described each rotate gear 42 is different, and energy is equipped on first rotating electric machine 46
With the push-rod electric machine 44 that the lifting of nutating gear 43 cooperates with each rotate gear 42 one by one, in each rotate gear 42
Side, which is equipped with, can prevent rotate gear 42 because the gravity of lamp plate 3 passes through rotate gear to the gear fixed mechanism 8 of revolution
It is highly different, while one is realized so that transmission gear is rotated with a rotate gear cooperation every time by the lifting of push-rod electric machine
One lamp plate of secondary drive, structure is simple, easy to use.
Heretofore described gear fixed mechanism 8 includes the fixed plate 83 that each 42 side of rotate gear is arranged in,
The fixed plate 83 is equipped with spring 82, is equipped with fixed gear 81 on the spring 82, the fixation gear 81 with
Rotate gear 42 is ratcheting, compression bar 84 is equipped on the fixation gear 81, each 84 height of compression bar is different, described
44 motor of push-rod electric machine have the second rotating electric machine 45, first rotating electric machine 46 is mounted on the by pine set 200
On two rotating electric machines, 45 motor shaft, on 45 motor shaft of the second rotating electric machine be equipped with can to compression bar 84 compress so that
The driving lever 47 that spring 82 is shunk drives the lifting of the second rotating electric machine by push-rod electric machine, then starts the second rotating electric machine, so that
Driving lever rotation pushes compression bar, so that spring contraction, fixed gear is detached from transmission gear, so that transmission gear can be with
Rotation.
Heretofore described protecting crust 2 is equipped with multiple through slots 100 that drawstring 48 can be made to pass through, and structure is simple, practical.
Basic principles and main features and advantages of the present invention of the invention, the skill of the industry has been shown and described above
Art personnel it should be appreciated that the present invention is not limited to the above embodiments, the above embodiments and description only describe
The principle of the present invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these
Changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and
Its equivalent thereof.
Claims (3)
- It include pedestal (1), in described pedestal (1) lower end surface 1. a kind of switching lighting method increases the LED light of range of exposures It is equipped with lamp body (6), it is characterised in that: multiple lamp plates (3) are hinged in described pedestal (1) the lower end surface edge, described Pedestal (1) upper surface be equipped with can drive lamp plate (3) rotation to adjust lamp plate irradiating angle driving mechanism (4), The pedestal (1) is equipped with protecting crust (2), and the driving mechanism (4) setting is in protecting crust (2), the driving machine Structure (4) includes rotate gear (42) of the setting on pedestal (1) upper surface and each lamp plate (3) opposite position, and described turns Moving gear (42) is mounted on pedestal (1) upper surface by shaft (41), is equipped with drawstring in rotate gear (42) lower end surface (48) protecting crust (2) are passed through to be connected with lamp plate (3) outer surface, the first rotating electric machine is equipped in the protecting crust (2) (46), the transmission gear that rotate gear (42) can be driven to rotate is equipped on described the first rotating electric machine (46) motor shaft (43), the height of each rotate gear (42) is different, and biography can be driven by being equipped on first rotating electric machine (46) The push-rod electric machine (44) that moving gear (43) lifting cooperates with each rotate gear (42) one by one, in each rotate gear (42) side, which is equipped with, can prevent rotate gear (42) because of gear fixed mechanism (8) of the gravity of lamp plate (3) to turn round.
- 2. the LED light that a kind of switching lighting method according to claim 1 increases range of exposures, it is characterised in that described Gear fixed mechanism (8) includes fixed plate (83) of the setting in each rotate gear (42) side, in the fixed plate (83) It is equipped with spring (82), fixed gear (81), the fixation gear (81) and turning gear is equipped on the spring (82) Wheel (42) is ratcheting, is equipped with compression bar (84) on the fixation gear (81), and each compression bar (84) height is different, in institute The push-rod electric machine (44) stated has the second rotating electric machine (45), and first rotating electric machine (46) covers (200) peace by pine On the second rotating electric machine (45) motor shaft, being equipped on described the second rotating electric machine (45) motor shaft can be to compression bar (84) It compresses so that the driving lever (47) that spring (82) is shunk.
- 3. the LED light that a kind of switching lighting method according to claim 1 increases range of exposures, it is characterised in that described Protecting crust (2) is equipped with multiple through slots (100) that drawstring (48) can be made to pass through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345712.0A CN107091421B (en) | 2017-05-17 | 2017-05-17 | A kind of switching lighting method increases the LED light of range of exposures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710345712.0A CN107091421B (en) | 2017-05-17 | 2017-05-17 | A kind of switching lighting method increases the LED light of range of exposures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107091421A CN107091421A (en) | 2017-08-25 |
| CN107091421B true CN107091421B (en) | 2019-05-31 |
Family
ID=59638156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710345712.0A Active CN107091421B (en) | 2017-05-17 | 2017-05-17 | A kind of switching lighting method increases the LED light of range of exposures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107091421B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113932166A (en) * | 2021-09-15 | 2022-01-14 | 宁波杰明电子有限公司 | Driving-free multifunctional working lamp |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120120833A (en) * | 2011-04-25 | 2012-11-02 | 주식회사 디엠에스 | Dual Light Source Type Lantern |
| CN203240311U (en) * | 2013-02-25 | 2013-10-16 | 厦门恒宇星光电科技有限公司 | Light-emitting diode (LED) lamp with adjustable illumination zone |
| CN103383095A (en) * | 2013-07-19 | 2013-11-06 | 五邑大学 | Remote-controlled omni-directional illumination LED panel folded light fixture |
| CN103511986A (en) * | 2013-09-23 | 2014-01-15 | 宁波凯耀电器制造有限公司 | Mining lamp capable of freely changing shape and size of illumination area |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10001252B2 (en) * | 2015-06-04 | 2018-06-19 | Mathew Inskeep | Expanding multi-faced work light flashlight |
-
2017
- 2017-05-17 CN CN201710345712.0A patent/CN107091421B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120120833A (en) * | 2011-04-25 | 2012-11-02 | 주식회사 디엠에스 | Dual Light Source Type Lantern |
| CN203240311U (en) * | 2013-02-25 | 2013-10-16 | 厦门恒宇星光电科技有限公司 | Light-emitting diode (LED) lamp with adjustable illumination zone |
| CN103383095A (en) * | 2013-07-19 | 2013-11-06 | 五邑大学 | Remote-controlled omni-directional illumination LED panel folded light fixture |
| CN103511986A (en) * | 2013-09-23 | 2014-01-15 | 宁波凯耀电器制造有限公司 | Mining lamp capable of freely changing shape and size of illumination area |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107091421A (en) | 2017-08-25 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190507 Address after: 528478, 2nd floor, No. 28 Kanglong Third Road, Henglan Town, Zhongshan City, Guangdong Province Applicant after: Zhongshan Huadengxing Lighting Co., Ltd. Address before: 528400 one of the 23 cards of the 1 buildings of Ying Cui court, 12 Yuecheng Road, East District, Zhongshan, Guangdong. Applicant before: Zhongshan home music Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |