CN202206595U - Magnetic suspension lighting device - Google Patents
Magnetic suspension lighting device Download PDFInfo
- Publication number
- CN202206595U CN202206595U CN2011202759776U CN201120275977U CN202206595U CN 202206595 U CN202206595 U CN 202206595U CN 2011202759776 U CN2011202759776 U CN 2011202759776U CN 201120275977 U CN201120275977 U CN 201120275977U CN 202206595 U CN202206595 U CN 202206595U
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- magnetic suspension
- suspended substance
- emitting device
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- light
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Abstract
The utility model discloses a magnetic suspension lighting device comprising a magnetic suspension base and a suspension body arranged overhead the magnetic suspension base, the magnetic suspension base is provided with a master control unit, a drive unit electrically connected with the master control unit, an electric field generating unit and a calibration position unit, wherein the electric field generating unit is provided with a rotary electric field unit and an antigravity electric field unit which are high-frequency electromagnetic transmitting coils; and the suspension body is provided with a lighting circuit which comprises a power supply generating circuit and at least one luminous body, and the luminous body is electrically connected with the power supply generating circuit. In the magnetic suspension lighting device, by applying the magnetic suspension technology, the magnetic suspension recognition technology, the non-contact power transmission technology and the LED control technology, the transmitting coils are arranged on the suspension base to transmit a high-frequency electromagnetic field, a receiving coil is arranged in the suspension body for inducing the electromagnetic field generated by the transmitting coils, so as to generate magnetic induction electromotive force to be supplied to the LED for glowing, so as to have special visual effect.
Description
Technical field
The utility model relates to a kind of magnetic levitation system, relates in particular to a kind of magnetic suspension light-emitting device, and its suspended substance is provided with light-emitting device.
Background technology
Along with development of electronic technology, magnetic levitation technology is widely used in various industrial circles, has extremely strong art value.At present, in the similar magnetic suspension handicraft, often adopt and establish the gravity that magnetic part resists suspended substance in the magnetic bases, thereby suspended substance is suspended, therefore have only single magnetic suspension function.Yet the function singleness property of this type of magnetic levitation system can't satisfy needs of people, and a kind of both had visual aesthetic values, can suspend again and rotating magnetic levitation system is demanded urgently producing.
The utility model content
The purpose of the utility model is to provide a kind of suspension and rotation that not only can realize suspended substance, and can also make suspended substance continue uninterrupted luminous magnetic suspension light-emitting device.
In order to solve the problems of the technologies described above; The utility model provides a kind of magnetic suspension light-emitting device; Comprise the suspended substance that the magnetic suspension base is overhead with being arranged at the magnetic suspension base; Be provided with a permanent magnet in the said suspended substance, said permanent magnet is positioned at the suspended substance lower end and is symmetrically distributed around the suspended substance center line, driver element and electric field generating unit that said magnetic suspension base is provided with main control unit and electrically connects with main control unit; Said electric field generating unit is the high-frequency electromagnetic transmitting coil; Said suspended substance also is provided with illuminating circuit, and said illuminating circuit comprises electromagnetism receiving coil and the power supply generation circuit and at least one luminous element that electrically connect with the electromagnetism receiving coil.Alternating current frequency through said high-frequency electromagnetic transmitting coil is 104-105Hz.
Also be provided with the location calibration unit that is used to adjust the suspended substance position of centre of gravity in the said suspension base, said location calibration unit, said location calibration unit are Hall sensor.
Said illuminating circuit also comprises the light flash control circuit, and said power supply generation circuit electrically connects through said light flash control circuit and said luminous element.
Luminous element in the said illuminating circuit is the LED lamp.
Said suspended substance is spheroid, cylinder.
The utility model is through utilization magnetic levitation technology, magnetic suspension collimation technique, noncontact technology of transmission of electricity, LED control technology; Be provided with electric field generating unit emission electromagnetic field of high frequency at the suspension base, in suspended substance, be provided with the electromagnetic field that the induction of electromagnetism receiving coil is produced by transmitting coil; When suspended substance is placed on suspension base top; After sensitive Hall sensor is sensed the position signalling of suspended substance; Be transferred to main control unit and handle, warp and driver element are adjusted the electric current power of transmitting coil in the electric field generating unit immediately, make suspended substance keep stable status; Simultaneously between the transmitting coil of the electromagnetism receiving coil of suspended substance and suspended substance base electric field generating unit, carry out power conversion; Produce the flux of alternate; And then in the power supply generation circuit of suspended substance, produce magnetic induction electromotive force, unique visual effects thereby driving LED glimmers.
The utility model is simple in structure, the design uniqueness, and stable work in work can keep the suspension of suspended substance and rotation automatically the long period, realizes illumination simultaneously and views and admires function.
Description of drawings
Be described further below in conjunction with the embodiment of accompanying drawing the utility model:
Fig. 1 is the embodiment one overall structure sketch map of the utility model magnetic suspension light-emitting device
Fig. 2 is the embodiment two overall structure sketch mapes of the utility model magnetic suspension light-emitting device
Fig. 3 is the suspension understructure block diagram of the utility model magnetic suspension light-emitting device
Fig. 4 is the suspended substance structural representation of the utility model magnetic suspension light-emitting device
Fig. 5 is the suspended substance circuit structure block diagram of the utility model magnetic suspension light-emitting device
Identifier declaration among the figure: 1, suspended substance 12, electromagnetism receiving coil 13, luminous element 14, permanent magnet 2, suspension base
Embodiment
With reference to Fig. 1, Fig. 2 and Fig. 4, shown in Figure 5; The utility model provides a kind of magnetic suspension light-emitting device; Comprise magnetic suspension base 2 and suspended substance 1, driver element, electric field generating unit and calibrating position unit that magnetic suspension base 2 is provided with main control unit and electrically connects with main control unit; Said electric field generating unit is the high-frequency electromagnetic transmitting coil; Suspended substance 1 is a spheroid among Fig. 1, and suspended substance 1 is a cylinder among Fig. 2.Suspended substance 1 comprises receiving coil, PCB circuit board and permanent magnet, is provided with illuminating circuit in the PCB circuit board, and illuminating circuit comprises electromagnetism receiving coil and the power supply generation circuit, light flash control circuit and the LED lamp that electrically connect with the electromagnetism receiving coil.
As shown in Figure 3, be the structured flowchart of the magnetic suspension base of the utility model magnetic suspension light-emitting device, comprise main control unit and the location calibration unit, driver element and the electric field generating unit that electrically connect with main control unit.When suspended substance being placed on the electromagnetic emission coil sky that is connected with high-frequency current; Main control unit control high-frequency electromagnetic transmitting coil produces a high-intensity magnetic field; The built-in permanent magnet of this high-intensity magnetic field and suspended substance interacts; Make suspended substance receive a repulsive force opposite, electromagnetic force is equated with gravity, can realize electromagnetic suspension through the power that changes high frequency source with gravity direction.Generally the alternating current frequency through coil is 104-105Hz.
Suspension base inner bottom is provided with a Hall element; When the suspension spheroid departs from the equilbrium position; Can detect suspended substance bottom magnet the variation of magnetic field intensity, just can send an offset current to the transmitting coil of electric field generating unit, the transmitting coil magnetic field intensity is increased; Difference through suffered magnetic field intensity is individual, and then suspended substance is retracted the equilbrium position.
Electromagnetic induction is through transferring electric power between transmitting coil and the receiving coil; When having alternating current to pass through in the transmitting coil; Produce the flux of alternate between emission, reception two coils; Produce the induced electromotive force that changes with flux at receiving coil thus, externally export alternating current through the receiving coil terminal, driving LED lamp flicker simultaneously is luminous.
The function that the utility model is realized is, is placed on the suspension base panel when power-on and with suspended substance, and it is moving to rotate the just sustainable not stall of suspension spheroid gently, can send passage of scintillation light simultaneously.
More than be that preferable enforcement to the utility model specifies; But the utility model is created and is not limited to said embodiment; Those of ordinary skill in the art make all equivalent variations or replacement under the prerequisite of the utility model spirit, also can doing, and distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (7)
1. magnetic suspension light-emitting device; Comprise the suspended substance that the magnetic suspension base is overhead with being arranged at the magnetic suspension base; The inside of said suspended substance is provided with a permanent magnet; Said permanent magnet is positioned at the suspended substance lower end and is symmetrically distributed around the suspended substance center line, it is characterized in that: driver element and electric field generating unit that said magnetic suspension base is provided with main control unit and electrically connects with main control unit; Said electric field generating unit is the high-frequency electromagnetic transmitting coil; Said suspended substance also is provided with illuminating circuit, and said illuminating circuit comprises electromagnetism receiving coil and the power supply generation circuit and at least one luminous element that electrically connect with the electromagnetism receiving coil.
2. magnetic suspension light-emitting device according to claim 1 is characterized in that: the alternating current frequency through said high-frequency electromagnetic transmitting coil is 104-105Hz.
3. magnetic suspension light-emitting device according to claim 1 is characterized in that: also be provided with the location calibration unit that is used to adjust the suspended substance position of centre of gravity in the said suspension base, said location calibration unit, said location calibration unit are Hall sensor.
4. magnetic suspension light-emitting device according to claim 1 is characterized in that: said illuminating circuit also comprises the light flash control circuit, and said power supply generation circuit electrically connects through said light flash control circuit and said luminous element.
5. magnetic suspension light-emitting device according to claim 4 is characterized in that: the luminous element in the said illuminating circuit is the LED lamp.
6. according to claim 1 to 5 arbitrary described magnetic suspension light-emitting device, it is characterized in that: said suspended substance is a spheroid.
7. according to claim 1 to 5 arbitrary described magnetic suspension light-emitting device, it is characterized in that: said suspended substance is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202759776U CN202206595U (en) | 2011-08-01 | 2011-08-01 | Magnetic suspension lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202759776U CN202206595U (en) | 2011-08-01 | 2011-08-01 | Magnetic suspension lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202206595U true CN202206595U (en) | 2012-04-25 |
Family
ID=45970685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202759776U Expired - Lifetime CN202206595U (en) | 2011-08-01 | 2011-08-01 | Magnetic suspension lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202206595U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033847A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Float light-emitting device |
| CN104033846A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Bubble type colorful lamp |
| WO2016112632A1 (en) * | 2015-01-12 | 2016-07-21 | 芋头科技（杭州）有限公司 | Self-luminous suspension lamp |
| CN116449607A (en) * | 2023-04-27 | 2023-07-18 | 惠科股份有限公司 | Assembling platform and assembling method of lamp strip and backlight module |
-
2011
- 2011-08-01 CN CN2011202759776U patent/CN202206595U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104033847A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Float light-emitting device |
| CN104033846A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Bubble type colorful lamp |
| CN104033846B (en) * | 2013-03-07 | 2016-09-28 | 深圳市海洋王照明工程有限公司 | Bubble type colorful light fixture |
| WO2016112632A1 (en) * | 2015-01-12 | 2016-07-21 | 芋头科技（杭州）有限公司 | Self-luminous suspension lamp |
| CN105841024A (en) * | 2015-01-12 | 2016-08-10 | 芋头科技（杭州）有限公司 | Self-luminous suspension lamp |
| KR20170104576A (en) * | 2015-01-12 | 2017-09-15 | 위토우 테크놀로지 (항저우) 씨오., 엘티디. | A kind of self-emitting floodlight |
| JP2018504750A (en) * | 2015-01-12 | 2018-02-15 | ユウトウ・テクノロジー（ハンジョウ）・カンパニー・リミテッド | Self-luminous levitating lamp |
| EP3270054A4 (en) * | 2015-01-12 | 2018-11-07 | Yutou Technology (Hangzhou) Co., Ltd. | Self-luminous suspension lamp |
| KR102199009B1 (en) * | 2015-01-12 | 2021-01-07 | 위토우 테크놀로지 (항저우) 씨오., 엘티디. | Self-luminous floating lights |
| CN116449607A (en) * | 2023-04-27 | 2023-07-18 | 惠科股份有限公司 | Assembling platform and assembling method of lamp strip and backlight module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Longhua District streets Cameron road and the people road, 518000 Shenzhen junction seven commercial plaza A block 6 No. 12 Patentee after: Shenzhen brand industrial Limited by Share Ltd Address before: 518000, Longhua Town, Baoan District, Guangdong, Baoshan Province, B industrial building, south of the people Patentee before: Shenzhen Supa Industry CO., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120425 |
|
| CX01 | Expiry of patent term |