CN103528028B - LED lighthouse whirligig - Google Patents
LED lighthouse whirligig Download PDFInfo
- Publication number
- CN103528028B CN103528028B CN201310473651.8A CN201310473651A CN103528028B CN 103528028 B CN103528028 B CN 103528028B CN 201310473651 A CN201310473651 A CN 201310473651A CN 103528028 B CN103528028 B CN 103528028B
- Authority
- CN
- China
- Prior art keywords
- led
- joint
- magnetic
- solenoid
- magnetic fluid
- 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.)
- Expired - Fee Related
Links
- 239000011553 magnetic fluid Substances 0.000 claims abstract description 40
- 239000006194 liquid suspension Substances 0.000 claims abstract description 21
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 239000003550 marker Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000005415 magnetization Effects 0.000 claims description 2
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/06—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source
- F21S10/063—Lighting devices or systems producing a varying lighting effect flashing, e.g. with rotating reflector or light source for providing a rotating light effect
-
- 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
- F21Y2111/00—Light sources of a form not covered by groups F21Y2101/00-F21Y2107/00
-
- 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
LED lighthouse whirligig includes rotating LED lamp, magnetic liquid suspension lamp socket, drive unit, rotary power source joint and controller; Rotating LED lamp includes LED, LED seat and crystal prism, magnetic liquid suspension lamp socket includes container, magnetic fluid and solenoid, magnetic fluid is located in container, solenoid is installed and is located on container, drive unit is fixedly connected with rotating LED lamp, rotating LED lamp is suspended on the magnetic fluid of magnetic liquid suspension lamp socket, and controller is provided with control line and is connected with solenoid; Utilize controller to control solenoid and produce magnetic field, utilize magnetic field magnetisation magnetic fluid, increase the proportion of magnetic fluid, increase the buoyancy that rotating LED lamp is subject in magnetic fluid, rotating LED lamp is suspended in magnetic fluid rotate, decrease the frictional force that rotating LED lamp rotates, reduce the driving power that beacon rotates.
Description
Technical field
The present invention relates to a kind of rotary lighthouse, particularly a kind of LED lighthouse whirligig.
Background technology
In order to increase the intensity of the light beam of rotary lighthouse, making navigation mark lighthouse light beam irradiation farther, needing crystal prism refracted ray will be installed, adding the weight of rotary lighthouse, add the frictional force of beacon rotation and drive power; A kind of LED lighthouse whirligig that can reduce beacon rotating friction force has become the needs of people.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, a kind of LED lighthouse whirligig is provided, for reducing the frictional force of rotary lighthouse.
The technical solution adopted in the present invention is: LED lighthouse whirligig includes rotating LED lamp, magnetic liquid suspension lamp socket, drive unit, rotary power source joint and controller; Rotating LED lamp includes LED, LED seat and crystal prism, and LED is positioned at the centre of crystal prism, and LED is installed on LED seat; Magnetic liquid suspension lamp socket includes container, magnetic fluid and solenoid, and magnetic fluid is located in container, and solenoid is installed and is located on container; Rotary power source joint includes dynamic joint, anchor tip and spring, and dynamic jiont treatment is on LED seat, and anchor tip is installed on container, and dynamic joint contacts with anchor tip, and the below of anchor tip is located at by spring; Drive unit includes motor, driving gear and driven gear, and motor is connected with driving gear, and driving gear engages with driven gear, and driven gear is fixedly connected with rotating LED lamp, and motor cabinet and magnetic liquid suspension lamp socket are solidly connected; Rotating LED lamp is suspended on the magnetic fluid of magnetic liquid suspension lamp socket, and rotating LED lamp and magnetic liquid suspension lamp socket are coaxially dynamic to be connected; Dynamic joint is provided with the first wire and is connected with LED, and anchor tip is provided with the second wire and is connected with power connection, and controller is provided with control line and is connected with solenoid.
During the work of LED lighthouse whirligig, controller controls the power supply connecting solenoid, solenoid produces magnetic field, magnetic field is by the magnetic fluid magnetization in container, the proportion of magnetic fluid is increased, increase the buoyancy that rotating LED lamp is subject at magnetic fluid, rotating LED lamp is suspended in magnetic fluid and rotates, reduce the frictional force of rotating LED lamp and magnetic liquid suspension lamp socket; Meanwhile, utilize rotary power source joint that power supply is received LED; Utilize drive unit driven rotary LED to rotate, utilize crystal prism to be gone out by the refraction of optical beam of LED, produce the light beam rotated, as the use of sea marker or urban beautification.
The invention has the beneficial effects as follows: LED lighthouse whirligig, utilize controller to control solenoid and produce magnetic field, utilize magnetic field magnetisation magnetic fluid, increase the proportion of magnetic fluid, increase the buoyancy that rotating LED lamp is subject in magnetic fluid, rotating LED lamp is suspended in magnetic fluid rotate, decreases the frictional force that rotating LED lamp rotates, reduce the driving power that beacon rotates.
Accompanying drawing explanation
Fig. 1 is the structural representation of LED lighthouse whirligig.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed:
The structural representation of the LED lighthouse whirligig shown in Fig. 1, LED lighthouse whirligig includes rotating LED lamp 1, magnetic liquid suspension lamp socket 2, drive unit 3, rotary power source joint 4 and controller 5; Rotating LED lamp 1 includes LED 6, LED seat 7 and crystal prism 8, and LED 6 is positioned at the centre of crystal prism 8, and LED 6 is installed on LED seat 7; Magnetic liquid suspension lamp socket 2 includes container 9, magnetic fluid 10 and solenoid 11, and magnetic fluid 10 is located in container 9, and solenoid 11 is installed and is located on container 9; Rotary power source joint 4 includes dynamic joint 12, anchor tip 13 and spring 14, and dynamic joint 12 is installed on LED seat 7, and anchor tip 13 is installed on container 9, and dynamic joint 12 contacts with anchor tip 13, and the below of anchor tip 13 is located at by spring 14; Drive unit 3 includes motor 15, driving gear 16 and driven gear 17, motor 15 is connected with driving gear 16, driving gear 16 engages with driven gear 17, and driven gear 17 is fixedly connected with rotating LED lamp 1, and 15, motor and magnetic liquid suspension lamp socket 2 are solidly connected; Rotating LED lamp 1 is suspended on the magnetic fluid 10 of magnetic liquid suspension lamp socket 2, and rotating LED lamp 1 is connected with coaxial the moving of magnetic liquid suspension lamp socket 2; Dynamic joint 12 is provided with the first wire and is connected with LED 6, and anchor tip 13 is provided with the second wire and is connected with power connection 18, and controller 5 is provided with control line and is connected with solenoid 11.
In order to the power supply implementing rotating LED lamp 1 connects, and the good contact keeping dynamic joint 12 to be rotatably connected with anchor tip 13, described container 9 is provided with circular trough 19 and interior cannelure 20, and circular trough 19 is in the centre of interior cannelure 20; Dynamic joint 12 includes outer dynamic joint 21 and interior dynamic joint 22, and outer dynamic joint 21 is actively tied in interior cannelure 20, and interior dynamic joint 22 is actively tied in circular trough 19, and outer dynamic joint 21 and interior dynamic joint 22 can be moved up and down; Spring 14 is Compress Spring, spring 14 includes inner spring 23 and outer spring 24, the bottom of circular trough 19 is located at by inner spring 23, the upper surface of inner spring 23 contacts with the lower surface of interior dynamic joint 22, outer spring 24 is located at the bottom of interior cannelure 20, and the upper surface of outer spring 24 contacts with the lower surface of outer dynamic joint 21; Anchor tip 13 includes extenal fixation joint 25 and internal fixtion joint 26, internal fixtion joint 26 is between extenal fixation joint 25, the lower surface of extenal fixation joint 25 contacts with the upper surface of outer dynamic joint 21, and the lower surface of internal fixtion joint 26 contacts with the upper surface of interior dynamic joint 22.
In order to keep dynamic joint 12 to be connected with anchor tip 13 coaxial rotating, described circular trough 19 is identical with the axis of interior cannelure 20; Interior dynamic joint 22 is cylindrical, and outer dynamic joint 21 is annulus cylindricality, and the axis of interior dynamic joint 22 is identical with the axis of outer dynamic joint 21; Extenal fixation joint 25 is annulus cylindricality, and internal fixtion joint 26 is cylindrical, and the axis of extenal fixation joint 25 is identical with the axis of internal fixtion joint 26; The axis of extenal fixation joint 25 is identical with the axis of outer dynamic joint 21, and the axis of internal fixtion joint 26 is identical with the axis of interior dynamic joint 22.
In order to keep being rotatably connected of rotating LED lamp 1 and magnetic liquid suspension lamp socket, container 9 is provided with outer annular groove 27, and magnetic fluid 10 is provided with in outer annular groove 27, and interior cannelure 20 is positioned at the centre of outer annular groove 27; LED seat 7 is provided with circular column 28, and circular column 28 is connected with outer annular groove 27 is dynamic; Container 9 is provided with cylinder 29, and interior cannelure 20 is located in cylinder 29, and cylinder 29 is connected with the interior circular hole 29 of circular column 28 is dynamic, and circular column 28 can be rotated in outer annular groove 27; The axis of outer annular groove 27 is identical with the axis of interior cannelure 20, and the axis of outer annular groove 27 is identical with cylinder 29 axis.
In order to ensure the Electrical Safety of dynamic joint 12 and anchor tip 13, container 9 is made up of insulating materials, make outer dynamic joint 21 and interior dynamic joint 22 mutually insulated, between extenal fixation joint 25 and internal fixtion joint 26, be provided with insulator, to ensure extenal fixation joint 25 and internal fixtion joint 26 mutually insulated.
The operation principle of described LED lighthouse whirligig is: during work, controller 5 controls the power supply connecting solenoid 11, solenoid 11 produces magnetic field, solenoid 11 produces the magnetic fluid 10 of the magnetic line of force in container 9 in magnetic field, magnetic fluid 10 in container 9 magnetizes by magnetic field, and the proportion of magnetic fluid 10 is increased, and increases the buoyancy that rotating LED lamp 1 is subject at magnetic fluid 10, rotating LED lamp 1 is suspended in magnetic fluid rotate, reduces the frictional force of rotating LED lamp 1 and magnetic liquid suspension lamp socket 2; Meanwhile, utilize rotary power source joint 4 that power supply is received LED 6; Utilize drive unit 3 driven rotary LED 1 to rotate, utilize crystal prism 8 to be gone out by the refraction of optical beam of LED 6, produce the light beam rotated, as the use of sea marker or urban beautification.
The buoyancy be subject in magnetic fluid 10 to implement to utilize controller 5 to control rotating LED lamp 1, the buoyancy that described rotating LED lamp 1 is subject in magnetic fluid 10 produces magnetic field intensity to solenoid 11 and is directly proportional; The magnetic field intensity that solenoid 11 produces and controller 5 input the electric current of solenoid 11 or voltage is directly proportional; Described controller 5 controls solenoid 11 magnetic field intensity, makes rotating LED lamp 1 be greater than or equal to the gravity of rotating LED lamp 1 at the buoyancy that magnetic fluid 10 is subject to; To reach the object utilizing controller 5 to control the buoyancy that rotating LED lamp 1 is subject in magnetic fluid 10.
In order to the power supply implementing rotating LED lamp 1 connects, be further designed to: described dynamic joint 12 and anchor tip 13 rotating contact, dynamic joint 12 is followed LED seat 7 and is rotated, anchor tip 13 is installed on container 9 and does not rotate, electric current enters the dynamic joint 12 of rotation by anchor tip 13, then is switched to LED 6 by dynamic joint 12; Described outer dynamic joint 21 and extenal fixation joint 25 Elastic Contact, interior dynamic joint 22 and internal fixtion joint 26 Elastic Contact; Described power connection 18 includes the first power connection 30 and second source joint 31, power supply enters LED 6 by the first power connection 30 through outer dynamic joint 21, extenal fixation joint 25, get back to second source joint 31 by LED 6 through internal fixtion joint 26, interior dynamic joint 22, form current loop.
Claims (8)
1.LED beacon whirligig, includes rotating LED lamp (1), magnetic liquid suspension lamp socket (2), drive unit (3), rotary power source joint (4) and controller (5), rotating LED lamp (1) includes LED (6), LED seat (7) and crystal prism (8), magnetic liquid suspension lamp socket (2) includes container (9), magnetic fluid (10) and solenoid (11), rotary power source joint (4) includes dynamic joint (12), anchor tip (13) and spring (14), drive unit (3) includes motor (15), driving gear (16) and driven gear (17), rotating LED lamp (1) contacts with the magnetic fluid (10) of magnetic liquid suspension lamp socket (2), and rotating LED lamp (1) is connected with coaxial the moving of magnetic liquid suspension lamp socket (2), dynamic joint (12) is connected with LED (6), and anchor tip (13) is connected with power connection (18), and controller (5) is connected with solenoid (11), dynamic joint (12) includes outer dynamic joint (21) and interior dynamic joint (22), anchor tip (13) includes extenal fixation joint (25) and internal fixtion joint (26), it is characterized in that: the operation principle of described LED lighthouse whirligig is: during work, controller (5) controls the power supply connecting solenoid (11), solenoid (11) produces magnetic field, magnetic field is by magnetic fluid (10) magnetization in container (9), the proportion of magnetic fluid (10) is increased, increase the buoyancy that rotating LED lamp (1) is subject at magnetic fluid (10), rotating LED lamp (1) is suspended in magnetic fluid rotate, reduce the frictional force of rotating LED lamp (1) and magnetic liquid suspension lamp socket (2), meanwhile, rotary power source joint (4) is utilized power supply to be received LED (6), utilize drive unit (3) driven rotary LED (1) to rotate, utilize crystal prism (8) to be gone out by the refraction of optical beam of LED (6), produce the light beam rotated, as the use of sea marker or urban beautification.
2. LED lighthouse whirligig according to claim 1, is characterized in that: the buoyancy that described rotating LED lamp (1) is subject in magnetic fluid (10) produces magnetic field intensity to solenoid (11) and is directly proportional.
3. LED lighthouse whirligig according to claim 2, is characterized in that: the magnetic field intensity that described solenoid (11) produces and controller (5) input the electric current of solenoid (11) or voltage is directly proportional.
4. LED lighthouse whirligig according to claim 1, it is characterized in that: described dynamic joint (12) and anchor tip (13) rotating contact, dynamic joint (12) is followed LED seat (7) and is rotated, anchor tip (13) is installed on container (9) and does not rotate, electric current enters the dynamic joint (12) of rotation by anchor tip (13), then is switched to LED (6) by dynamic joint (12).
5. LED lighthouse whirligig according to claim 1, it is characterized in that: described power connection (18) includes the first power connection (30) and second source joint (31), power supply enters LED (6) by the first power connection (30) through outer dynamic joint (21), extenal fixation joint (25), get back to second source joint (31) by LED (6) through internal fixtion joint (26), interior dynamic joint (22), form current loop.
6. LED lighthouse whirligig according to claim 1, is characterized in that: described outer dynamic joint (21) and extenal fixation joint (25) Elastic Contact, interior dynamic joint (22) and internal fixtion joint (26) Elastic Contact.
7. LED lighthouse whirligig according to claim 1, it is characterized in that: described controller (5) controls solenoid (11) magnetic field intensity, makes rotating LED lamp (1) be greater than or equal to the gravity of rotating LED lamp (1) at the buoyancy that magnetic fluid (10) is subject to.
8. LED lighthouse whirligig according to claim 1, is characterized in that: described solenoid (11) produces the magnetic fluid (10) of the magnetic line of force in container (9) in magnetic field.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310473651.8A CN103528028B (en) | 2013-10-11 | 2013-10-11 | LED lighthouse whirligig |
| PCT/CN2014/083155 WO2015051662A1 (en) | 2013-10-11 | 2014-07-28 | Led beacon rotating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310473651.8A CN103528028B (en) | 2013-10-11 | 2013-10-11 | LED lighthouse whirligig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103528028A CN103528028A (en) | 2014-01-22 |
| CN103528028B true CN103528028B (en) | 2015-09-02 |
Family
ID=49930253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310473651.8A Expired - Fee Related CN103528028B (en) | 2013-10-11 | 2013-10-11 | LED lighthouse whirligig |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN103528028B (en) |
| WO (1) | WO2015051662A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103528029B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED rotary lighthouse |
| CN103528028B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED lighthouse whirligig |
| CN111271213B (en) * | 2020-03-12 | 2021-05-14 | 绍兴市慧融臻合新能源科技有限公司 | Sea lighthouse capable of utilizing sea waves to generate electricity |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29915366U1 (en) * | 1999-09-01 | 2000-02-24 | Schwarz Thomas | Lighthouse lamp |
| CN2886338Y (en) * | 2006-02-24 | 2007-04-04 | 吴胤熙 | Lifting type moveable lighthouse |
| CN101078500A (en) * | 2007-06-06 | 2007-11-28 | 中华人民共和国天津海事局 | Intelligentized navigation mark spinning lamp device and its control method |
| CN201555179U (en) * | 2009-12-11 | 2010-08-18 | 福建锐霸机电有限公司 | Rotatable lamp-stem mechanism of movable lighthouse |
| CN102224376A (en) * | 2009-12-11 | 2011-10-19 | 萧绍端 | Movable lighthouse |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1789799A (en) * | 2004-12-14 | 2006-06-21 | 祁昕 | Split type electronic navigation mark light (QX) and components thereof |
| US20080074279A1 (en) * | 2006-09-15 | 2008-03-27 | Idealite Optoelectronics Inc. | Rotating flashing warning signal lamp |
| JP5405204B2 (en) * | 2009-06-19 | 2014-02-05 | 株式会社小糸製作所 | Pseudo-rotation warning light |
| CN203501098U (en) * | 2013-10-11 | 2014-03-26 | 郑运婷 | LED rotary lighthouse |
| CN103528029B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED rotary lighthouse |
| CN103528028B (en) * | 2013-10-11 | 2015-09-02 | 郑运婷 | LED lighthouse whirligig |
-
2013
- 2013-10-11 CN CN201310473651.8A patent/CN103528028B/en not_active Expired - Fee Related
-
2014
- 2014-07-28 WO PCT/CN2014/083155 patent/WO2015051662A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29915366U1 (en) * | 1999-09-01 | 2000-02-24 | Schwarz Thomas | Lighthouse lamp |
| CN2886338Y (en) * | 2006-02-24 | 2007-04-04 | 吴胤熙 | Lifting type moveable lighthouse |
| CN101078500A (en) * | 2007-06-06 | 2007-11-28 | 中华人民共和国天津海事局 | Intelligentized navigation mark spinning lamp device and its control method |
| CN201555179U (en) * | 2009-12-11 | 2010-08-18 | 福建锐霸机电有限公司 | Rotatable lamp-stem mechanism of movable lighthouse |
| CN102224376A (en) * | 2009-12-11 | 2011-10-19 | 萧绍端 | Movable lighthouse |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015051662A1 (en) | 2015-04-16 |
| CN103528028A (en) | 2014-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161123 Address after: 300399 Dongli District of Tianjin City Development Zone by the road junction with the two Wei Lu Technology Finance Building Room 601 Patentee after: Tianjin Bo Sheng productivity promotion Co.,Ltd. Address before: The town of Humen 523907 Guangdong province Dongguan City Jinlong Road Jin Luan Garden Block A room 908 Patentee before: Zheng Yunting |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Xu Inventor after: Zhao Jingliang Inventor after: Qu Lutao Inventor before: Zheng Yunting |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161207 Address after: 301800 Tianjin city Xin'an District Baodi town new road on the south side Patentee after: TIANJIN TIANYUANHAI TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 300399 Dongli District of Tianjin City Development Zone by the road junction with the two Wei Lu Technology Finance Building Room 601 Patentee before: Tianjin Bo Sheng productivity promotion Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |