CN103672480A - Magnetic adsorption/magnetic levitation type light-emitting diode lamp - Google Patents
Magnetic adsorption/magnetic levitation type light-emitting diode lamp Download PDFInfo
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- CN103672480A CN103672480A CN201210356693.9A CN201210356693A CN103672480A CN 103672480 A CN103672480 A CN 103672480A CN 201210356693 A CN201210356693 A CN 201210356693A CN 103672480 A CN103672480 A CN 103672480A
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Abstract
The invention relates to a magnetic adsorption/magnetic levitation type light-emitting diode lamp. The magnetic adsorption/magnetic levitation type light-emitting diode lamp comprises a lamp holder device, a wireless electric power transmitting module, at least one first permanent magnet, at least one light-emitting diode lamp bulb device, at least one light-emitting diode, a wireless electric power receiving module and second permanent magnets, wherein the lamp holder device comprises a base; the wireless electric power transmitting module is used for converting external electric power into wireless electric power and transmitting the wireless electric power outwards; every light-emitting diode lamp bulb device comprises a casing; the at least one light-emitting diode is arranged in internal spaces of the casings; and the wireless electric power receiving module is used for receiving the wireless electric power, converting the wireless electric power into power supply power, and supplying power to the light-emitting diodes. The second permanent magnets are placed and face to the first permanent magnets corresponding to the second permanent magnets, so that the second permanent magnets and the corresponding first permanent magnets generate magnetic attraction force or magnetic repulsive force, and the light-emitting diode lamp bulb devices can be adsorbed on the lamp holder device or can be suspended above the lamp holder device.
Description
Technical field
The invention relates to a kind of light fixture, particularly about a kind of LED lamp of magnetic adsorption type/electromagnetic levitation type.
Background technology
US Patent No. 8,098,043B2 " induction power supply device (Induction Type Power Supply Device) " has disclosed a kind of power supply device, and it utilizes electromagnetic induction means to realize a kind of radio source electric supply installation.Another United States Patent (USP) case US2011/0199046A1 " supply of frequency modulation type radio source and charging system (Frequency Modulation Type Wireless Power Supply And Charger System) " has disclosed a kind of radio source supply and charging system, similarly also utilizes electromagnetic induction means to realize a kind of radio source electric supply installation.Yet how the radio source electric supply installation of the front case of the described Liang Jian U.S., all do in conjunction with using with LED lamp without teaching.
TaiWan, China new patent case application case number No. 099222949 " light-emitting device ", discloses a kind of light-emitting device, comprises: carrier, circuit member, power supply component, charging device, most light-emitting component and switch.Wherein, carrier has front; The circuit member that is arranged at carrier is to comprise receiving circuit; Power supply component comprises the rechargeable battery that is arranged at carrier and is electrically connected at circuit member; Charging device comprises radiating circuit, and the receiving circuit that is electrically connected at rechargeable battery is to receive toward each other the signal of radiating circuit wireless transmission with radiating circuit; Described light-emitting component is to be arranged at carrier and to be electrically connected at circuit member, and respectively this light-emitting component is to have an illuminating part, and respectively this illuminating part is the front that is exposed to carrier; Switch is to be arranged at carrier and to be electrically connected at circuit member.Yet case there is no the LED lamp of teaching magnetic adsorption type or electromagnetic levitation type before described TaiWan, China.
Therefore the present inventor improves space because known luminescence diode artistic lamp still has, thereby urgently thinks invention improvement, and improves out a kind of LED lamp of magnetic adsorption type/electromagnetic levitation type.
Summary of the invention
The LED lamp that the object of this invention is to provide a kind of magnetic adsorption type/electromagnetic levitation type, it utilizes radio electric power as the power source of light emitting diode bulb device, and utilize magnetic attraction and magnetic repulsion, lamp base device and light emitting diode bulb device are carried out to combination.
For reaching above-mentioned purpose of the present invention, the invention provides a kind of LED lamp of magnetic adsorption type/electromagnetic levitation type, comprising: a lamp base device, comprises: a pedestal; One radio electric power emitting mould train, is arranged in this pedestal, and for an external power being converted to a radio electric power, and this radio electric power is outwards launched; At least more than one the first permanent magnet, is arranged in this pedestal; At least more than one light emitting diode bulb device, each this light emitting diode bulb device wherein, comprises: a housing, has the inner space of a sealing; At least more than one light emitting diode, is arranged in this inner space of this housing; One radio electric power receives module, is arranged in this inner space of this housing, and for receiving this radio electric power, and convert this radio electric power to a power supply electric power, wherein this power supply electric power electric is connected in described light emitting diode bulb; One second permanent magnet, be arranged in this housing, this second permanent magnet wherein, put and be intended for this first permanent magnet of its correspondence, make by this this second magnet produce a magnetic attraction or a magnetic repulsion with this corresponding first magnet, so form this light emitting diode bulb device and can be adsorbed on this lamp base device, or this light emitting diode bulb device can be suspended in the top of this lamp base device.
For making structure, feature and use effect thereof to the present invention have more further understanding and understanding, hereby lift better possible embodiments and coordinate graphic being described in detail as follows:
Accompanying drawing explanation
Fig. 1 shows the schematic perspective view of the LED lamp of magnetic adsorption type/electromagnetic levitation type of the present invention.
Fig. 2 shows its schematic side view in suspended state of LED lamp of magnetic adsorption type/electromagnetic levitation type of the present invention.
Fig. 3 shows its schematic side view in adsorbed state of LED lamp of magnetic adsorption type/electromagnetic levitation type of the present invention.
Fig. 4 shows the structure block diagram of radio electric power emitting mould train of the LED lamp of magnetic adsorption type/electromagnetic levitation type of the present invention.
Fig. 5 shows that the radio electric power of the LED lamp of magnetic adsorption type/electromagnetic levitation type of the present invention receives the structure block diagram of module.
Fig. 6 show magnetic adsorption type/electromagnetic levitation type of the present invention LED lamp light emitting diode bulb device analyse and observe sectional drawing.
[main element symbol description]
1 LED lamp
11 lamp base devices
13 light emitting diode bulb devices
111 pedestals
113 radio electric power emitting mould train
113a PWM circuit
113b drive circuit
113c the first electromagnetic induction element
1131 pulse width modulation signals
115 first permanent magnets
131 housings
133 light emitting diodes
135 radio electric power receive module
135a the second electromagnetic induction element
135b change-over circuit
137 second permanent magnets
The specific embodiment
For technical problem, technical scheme and advantage that embodiments of the invention will be solved are clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Refer to Fig. 1,2,3.The LED lamp 1 of magnetic adsorption type/electromagnetic levitation type of the present invention is in practical application, each light emitting diode bulb device 13 is placed on the surface of lamp base device 11, because each light emitting diode bulb device 13 is respectively arranged with permanent magnet with lamp base device 11, therefore, can be by the effect of magnetic repulsion, and make light emitting diode bulb device 13 can be suspended in the top of lamp base device 11, shown in Figure 2; On the other hand, by the effect of magnetic attraction, and light emitting diode bulb device 13 can be adsorbed on the surface of being fixed on lamp base device 11, shown in Figure 3.LED lamp of the present invention 1 adopts radio power supply means, and therefore, each light emitting diode bulb device 13 need not utilize power line or electric connector, and it is used for obtaining power supply electric power.The power source of each light emitting diode bulb device 13 is the wireless powers that stem from 11 wireless transmission of lamp base device.Moreover, the light emitting source of each light emitting diode bulb device 13 is to adopt light emitting diode, due to light emitting diode, possessed the features such as low-power power consumption and high lumen, LED lamp 1 of the present invention has embodied part described feature for performance light emitting diode of how filling.
The LED lamp 1 of magnetic adsorption type/electromagnetic levitation type of the present invention includes: lamp base device 11, and at least more than one light emitting diode bulb device 13, be hereby respectively described below interior literary composition.
Please refer to Fig. 4, the function of radio electric power emitting mould train 113 is used for converting external power to radio electric power, then described radio electric power is outwards launched.Radio electric power emitting mould train 113 comprises: PWM circuit 113a, drive circuit 113b and the first electromagnetic induction element 113c.The function of PWM circuit 113a is to produce pulse width modulation signal 1131, and PWM circuit 113a can directly adopt the known relevant known relevant PWM circuitry means that adopts.Drive circuit 113b is electrically connected in PWM circuit 113a and the first electromagnetic induction element 113c.The function of drive circuit 113b is to receive pulse width modulation signal 1131, and according to pulse width modulation signal 1131, the electric current that described external power is exported, drives the first electromagnetic induction element 113c, makes to convert to the change electromagnetic field of described its correspondence of radio electric power.Drive circuit 113b can directly adopt known relevant drive circuit means.Described US Patent No. 8,098,043B2 and US2011/0199046A1 can be as PWM circuit 113a and drive circuit 113b institute with reference to it known related art techniques.The first electromagnetic induction element 113c can adopt as coil.The example of described external power is for example electric main or direct current.
The function of described the first permanent magnet 115 be for respectively with corresponding described the second permanent magnet 137, produce magnetic attraction or magnetic repulsion.In order to make magnetic attraction or magnetic repulsion not interrupted, the material of pedestal 111 should be selected can be by the material of magnetic force.The setting party of described the first permanent magnet 115 exchanges to adopting to put upside down the design changing, and so can convert the magnetic direction of described the first permanent magnet 115.
Please refer to Fig. 5,6, each light emitting diode bulb device 13 includes: housing 131, at least more than one light emitting diode 133, radio electric power receive module 135 and the second permanent magnet 137.Housing 131 has the inner space of a sealing, and described inner space is used for holding described light emitting diode 133, radio electric power receives module 135 and the second permanent magnet 137.In order to make described magnetic attraction or magnetic repulsion not interrupted, the material of housing 131 should be selected can be by the material of magnetic force.Moreover for aesthetic, the moulding of housing 131 can give special design.
Described light emitting diode 133 electrical resistances are connected in radio electric power and receive module 135, and described light emitting diode 133 is used radio electric power to receive the electric power that module 135 is exported.Described light emitting diode 133 can adopt known luminescence diode element.
The function that radio electric power receives module 135 receives described radio electric power, and converts described radio electric power to power supply electric power, and power supply is to described light emitting diode bulb 133.Radio electric power receives module 135 and includes: the second electromagnetic induction element 135a and change-over circuit 135b.The function of the second electromagnetic induction element 135a is for receiving the electromagnetic field of its corresponding change of described radio electric power, and the second electromagnetic induction element 135a can adopt as coil.Change-over circuit 135b is electrically connected in the second electromagnetic induction element 135a, and the function of change-over circuit 135b is for by received described electromagnetic field, converts described power supply electric power to.Change-over circuit 135b can adopt known interlock circuit means.
The LED lamp 1 of magnetic adsorption type/electromagnetic levitation type of the present invention, utilize radio electric power as the power source of light emitting diode bulb device 13, and utilize magnetic attraction and magnetic repulsion, lamp base device 11 and light emitting diode bulb device 13 are carried out to combination, and this is effect of the present invention and significantly promotes part.
The above, be only the present invention's preferred embodiment, and when not limiting with this scope of the invention process, the equivalence of such as being done according to the present patent application the scope of the claims and invention description content changes and modifies, and is all still covered by the present invention within the scope of the patent.
Claims (7)
1. a LED lamp for magnetic adsorption type/electromagnetic levitation type, comprising:
One lamp base device, comprises:
One pedestal;
One radio electric power emitting mould train, is arranged in this pedestal, and for an external power being converted to a radio electric power, and this radio electric power is outwards launched;
At least more than one the first permanent magnet, is arranged in this pedestal;
At least more than one light emitting diode bulb device, each this light emitting diode bulb device wherein, comprises:
One housing, has the inner space of a sealing;
At least more than one light emitting diode, is arranged in this inner space of this housing;
One radio electric power receives module, is arranged in this inner space of this housing, and for receiving this radio electric power, and convert this radio electric power to a power supply electric power, wherein this power supply electric power electric is connected in described light emitting diode bulb;
One second permanent magnet, be arranged in this housing, this second permanent magnet wherein, put and be intended for this first permanent magnet of its correspondence, make this second magnet produce a magnetic attraction or a magnetic repulsion with this corresponding first magnet, so form this light emitting diode bulb device and be adsorbed on this lamp base device, or this light emitting diode bulb device is suspended in the top of this lamp base device.
2. the LED lamp of the magnetic adsorption type/electromagnetic levitation type as described in the 1st of claim, this radio electric power emitting mould train wherein, comprises:
One first electromagnetic induction element;
One PWM circuit, in order to produce a pulse width modulation signal;
One drive circuit, be electrically connected in this external power, this PWM circuit, with this first electromagnetic induction element, and in order to receive this pulse width modulation signal and according to this pulse width modulation signal, the electric current that utilizes this external power to export, drive this first electromagnetic induction element, make to convert to an electromagnetic field of this its correspondence of radio electric power.
3. the LED lamp of the magnetic adsorption type/electromagnetic levitation type as described in the 2nd of claim, wherein this first electromagnetic induction element is a coil.
4. the LED lamp of the magnetic adsorption type/electromagnetic levitation type as described in the 1st of claim, wherein this radio electric power receives module, comprises:
One second electromagnetic induction element, for receiving the corresponding electromagnetic field of this radio electric power;
One change-over circuit, is electrically connected in this second electromagnetic induction element, and for converting this received electromagnetic field to this power supply electric power.
5. the LED lamp of the magnetic adsorption type/electromagnetic levitation type as described in the 4th of claim, wherein this second electromagnetic induction element is a coil.
6. the LED lamp of the magnetic adsorption type/electromagnetic levitation type described in the 1st of claim, wherein this external power, is an electric main or a direct current.
7. the LED lamp of the magnetic adsorption type/electromagnetic levitation type as described in the 1st of claim, the setting party of wherein said the first permanent magnet to, can put upside down to exchange and change, so convert the magnetic direction of described the first permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210356693.9A CN103672480A (en) | 2012-09-24 | 2012-09-24 | Magnetic adsorption/magnetic levitation type light-emitting diode lamp |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210356693.9A CN103672480A (en) | 2012-09-24 | 2012-09-24 | Magnetic adsorption/magnetic levitation type light-emitting diode lamp |
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| CN103672480A true CN103672480A (en) | 2014-03-26 |
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| CN201210356693.9A Pending CN103672480A (en) | 2012-09-24 | 2012-09-24 | Magnetic adsorption/magnetic levitation type light-emitting diode lamp |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930436A (en) * | 2015-06-26 | 2015-09-23 | 吴爱日 | Adsorption type magnetic suspension electric lamp |
| KR101815218B1 (en) * | 2016-12-12 | 2018-01-08 | 김래훈 | Magnetic electrode structure of lighting apparatus and lighting apparatus having the same |
| USD830585S1 (en) | 2016-11-14 | 2018-10-09 | Promier Products, Inc. | Portable light bulb system |
| US10415765B1 (en) | 2016-11-14 | 2019-09-17 | Promier Products, Inc. | Wireless portable light source system with multiple mounting and control modes |
| CN110440206A (en) * | 2019-08-20 | 2019-11-12 | 东莞佰鸿电子有限公司 | A kind of floated intelligent lighting lamp |
| CN112032667A (en) * | 2020-09-01 | 2020-12-04 | 吉林东光车灯有限公司 | Light curtain system and lighting lamp |
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| CN102275461A (en) * | 2011-05-29 | 2011-12-14 | 开平市中铝实业有限公司 | Luminous automobile hub |
| CN202092044U (en) * | 2011-03-07 | 2011-12-28 | 力铭科技股份有限公司 | Light fixture having wireless energy transmission capacity |
| US20120007519A1 (en) * | 2010-07-09 | 2012-01-12 | Tdk Corporation | Wireless power feeder, light source cartridge, and wireless illumination system |
| CN202349840U (en) * | 2011-10-31 | 2012-07-25 | 无锡爱迪信光电科技有限公司 | UFO (Unidentified Flying Object) magnetic suspension LED (Light-Emitting Diode) lamp |
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2012
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| CN101469850A (en) * | 2007-12-25 | 2009-07-01 | 富士迈半导体精密工业（上海）有限公司 | Solid-state lighting lamp |
| US20120007519A1 (en) * | 2010-07-09 | 2012-01-12 | Tdk Corporation | Wireless power feeder, light source cartridge, and wireless illumination system |
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| CN102275461A (en) * | 2011-05-29 | 2011-12-14 | 开平市中铝实业有限公司 | Luminous automobile hub |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930436A (en) * | 2015-06-26 | 2015-09-23 | 吴爱日 | Adsorption type magnetic suspension electric lamp |
| CN104930436B (en) * | 2015-06-26 | 2018-03-13 | 吴爱日 | Absorbent-type magnetic suspension electric light |
| USD830585S1 (en) | 2016-11-14 | 2018-10-09 | Promier Products, Inc. | Portable light bulb system |
| USD849280S1 (en) | 2016-11-14 | 2019-05-21 | Promier Products, Inc. | Portable light bulb system |
| US10415765B1 (en) | 2016-11-14 | 2019-09-17 | Promier Products, Inc. | Wireless portable light source system with multiple mounting and control modes |
| US10429020B2 (en) | 2016-11-14 | 2019-10-01 | Promier Products, Inc. | Wireless portable light source system with multiple mounting and control modes |
| USD876675S1 (en) | 2016-11-14 | 2020-02-25 | Promier Products Inc. | Portable light bulb system |
| US10760754B2 (en) | 2016-11-14 | 2020-09-01 | Promier Products Inc. | Wireless portable light source system with multiple mounting and control modes |
| USD916330S1 (en) | 2016-11-14 | 2021-04-13 | Premier Products Inc. | Portable light bulb system |
| KR101815218B1 (en) * | 2016-12-12 | 2018-01-08 | 김래훈 | Magnetic electrode structure of lighting apparatus and lighting apparatus having the same |
| CN110440206A (en) * | 2019-08-20 | 2019-11-12 | 东莞佰鸿电子有限公司 | A kind of floated intelligent lighting lamp |
| CN112032667A (en) * | 2020-09-01 | 2020-12-04 | 吉林东光车灯有限公司 | Light curtain system and lighting lamp |
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Application publication date: 20140326 |