CN104279489B - Multifunctional maglev lamp - Google Patents
Multifunctional maglev lamp Download PDFInfo
- Publication number
- CN104279489B CN104279489B CN201410529920.2A CN201410529920A CN104279489B CN 104279489 B CN104279489 B CN 104279489B CN 201410529920 A CN201410529920 A CN 201410529920A CN 104279489 B CN104279489 B CN 104279489B
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- CN
- China
- Prior art keywords
- lamp body
- base
- magnet
- suspension lamp
- suspension
- 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
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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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0024—Household or table equipment
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
- F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
- F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
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- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
A multifunctional maglev lamp comprises a base and a maglev lamp body; the base is provided with electromagnets; the maglev lamp body is provided with magnets; a plurality of Hall sensors used for sensing magnitude of magnetic force are arranged symmetrically on the upper surface of the base; the Hall sensors are connected with a control board; the control board is provided with a signal comparator circuit used for comparing signals of the Hall sensors; the control board is further provided with a current reversing circuit; the current reversing circuit is used for changing the direct of current in the electromagnets; the upper surface of the base is further provided with a perfume chamber with the upper end opened; when falling down, the maglev lamp body covers the perfume chamber. The multifunctional maglev lamp has the advantages that when shifting, the maglev lamp body can be timely attracted back and re-levitated and is prevented from falling out of the base; multifunctional maglev lamp has a function of slowly releasing perfumes to refresh the air; the multifunctional maglev lamp can be used as a small speaker box; the multifunctional maglev lamp has good luminous effect.
Description
Technical field
The present invention relates to a kind of Magnetic suspension lamp and in particular to a kind of can prevent lamp body depart from the magnetcisuspension with several functions
Floating lamp.
Background technology
At present, magnetic levitation system more and more occurs, for example some magnetic suspension tellurians, magnetic suspension gift etc..
This kind of magnetic levitation system utilizes the ferromagnetism of permanent magnet, the mutually exclusive effect of magnetic pole of the same name, produces the effect suspending, in structure
Relatively new, client can be attracted, there is huge potential market.
Magnetic suspension lamp is critically important one kind in this kind of magnetic levitation system, has the lamp body of a dependence magnetic levitation, but
The 26S Proteasome Structure and Function of this kind of Magnetic suspension lamp is more single at present, and suspend lamp body easily shift under external force and then
Drop.As the Chinese utility model patent for cn203177051 for the notification number discloses a kind of Magnetic suspension lamp, magnetic suspension pearl
There is luminous effect, and holding dynamic equilibrium under the blowing of wind, there is good decorative effect.But send out in actual use
Existing, under the blowing of wind, suspension pearl is easily away from the magnetic field center of base, so discontinuity drop base it
Outward, need manually again to pick up to be placed on base, cumbersome.
Accordingly, it would be desirable to a kind of Magnetic suspension lamp preventing the lamp body suspending from departing from, meet the need of the daily decoration of people and amusement
Will.
Content of the invention
For deficiency of the prior art, the invention provides a kind of multifunctional maglev lamp, this Magnetic suspension lamp can prevent
Lamp body departs from, and has the function of slow release spice.
The present invention is achieved through the following technical solutions.
A kind of multifunctional maglev lamp, including the base being provided with electric magnet and the suspension lamp body being provided with magnet, described base
Upper surface is arranged with several for the Hall element of induced magnetism size, and described Hall element is connected with panel,
Described panel is provided with the signal comparator circuit for comparing Hall element signal, described panel is additionally provided with electric current and changes
To circuit, described electric current commutating circuit is used for changing the sense of current in electric magnet, when described signal comparator circuit detects institute
When stating the signal on symmetrically arranged Hall element and having difference, described electric current commutating circuit is started working, and stops after the several seconds
Only work makes the sense of current restore, and described base upper surface is additionally provided with the spice chamber of upper end open, when under described suspension lamp body drop
Cover described spice chamber.
During normal work, produce magnetic force after electric magnet energising, the magnet on suspension lamp body is repelled each other with the magnetic of this electric magnet
Setting is so that suspension lamp body is suspended in the air.Under steady statue, suspension lamp physical ability quietly suspends, and produces lighting effects, has
When the external world blows air over or other active force acts on suspension lamp body, suspension lamp knows from experience the magnetic force axis of skew electric magnet,
Make magnet discontinuity and then so that suspension lamp body drops outside base, damage suspension lamp body.
In the technology of the present invention, under steady statue, the field signal that symmetrically arranged Hall element is gathered is identical, when
During the magnetic force axis of suspension lamp solid offsetting electric magnet, the field signal that symmetrically arranged Hall element is gathered is different, when
When signal comparator circuit detects signal difference, electric current commutating circuit is started working, and makes the electric current in electric magnet reverse, electric magnet
And magnet between, captivation is changed into by repulsion, now base sucks back suspension lamp body so as to reset.After several seconds, the sense of current
Restore, suspension lamp body is suspended under magneticaction again.This procedure avoids in the magnetic force of suspension lamp solid offsetting electric magnet
Situation about dropping during axis outside base occurs.
Additionally, during the Magnetic suspension lamp work of the present invention, suspension lamp body rises, and spice chamber is opened, spice slow-releasing thing therein
Matter slowly discharges fragrance, plays the purpose of fresh air；When not working, when under suspension lamp body drop, cover spice chamber it is ensured that spice
Sustained-release materials can use for a long time.
Preferably, described base upper surface is provided with positioning convex, described suspension lamp body lower surface is provided with and described positioning
The groove of raised coupling.When the electric current of electric magnet is reverse, when on the sucked back base of suspension lamp body, positioning convex insertion groove completes
Coupling, makes the suspension procedure of next step be smoothed out.
Preferably, described suspension lamp body case is provided with transparent or semitransparent loophole.Loophole can post not
With the printing opacity paper of color, in suspension lamp body, light-illuminating out can produce beautiful effect.
Preferably, described base upper surface is provided with the impulsive force that buffering is raised, when reducing under suspension lamp body drop.
Preferably, being provided with loudspeaker in described base, described base is provided with audio input socket or usb socket.This
Bright Magnetic suspension lamp is alternatively arranged as external little sound equipment and uses, and can directly read the audio frequency in u disk or be connect by audio input socket
By external audio signal.
Compared with prior art, the method have the advantages that 1) Magnetic suspension lamp of the present invention sends out in suspension lamp body
During raw skew, can in time suspension lamp body be sucked back, and Eddy diffusion, prevent lamp body from dropping outside base；2) function is many, has
Spice slow-releasing function, can fresh air；3) can use as little audio amplifier；4) lighting effects of lamp body are good.
Brief description
Fig. 1 is the schematic appearance of the present invention.
Fig. 2 is the schematic internal view of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings with specific embodiment, the present invention is described further.
See Fig. 1, a kind of multifunctional maglev lamp, it is provided with the round table-like base 1 of depression and spherical suspension including top
Lamp body 2, described base 1 side is provided with control area 15, is provided with switch, audio input socket and usb in described control area 15
Socket, described base 1 side is additionally provided with puts region 131 outward, is provided with loudspeaker 13 in it.The shell of described spherical suspension lamp body 2
It is provided with transparent or semitransparent loophole 25, loophole 25 pastes coloured printing opacity paper.
See Fig. 2, in described base 1, be provided with panel 14, described panel 14 is provided with electric magnet 11 and loudspeaker 13, described
Base 1 upper surface is arranged with several for the Hall element 12 of induced magnetism size, in present embodiment, described Hall
The quantity of sensor 12 is symmetrically arranged six, and described Hall element 12 is connected with panel 14, on described panel 14
It is provided with the signal comparator circuit for comparing Hall element 12 signal, described panel 14 is additionally provided with electric current commutating circuit,
Described electric current commutating circuit is used for changing the sense of current in electric magnet 11, when described signal comparator circuit detect described symmetrical
When signal on the Hall element 12 of setting has difference, described electric current commutating circuit is started working, and stops work after the several seconds
The sense of current is made to restore.Described base 1 upper surface is additionally provided with positioning convex 16 and buffering raised 17；Described base 1 upper surface
It is additionally provided with the spice chamber 18 of upper end open, described suspension lamp body 2 covers described spice chamber 18 when falling.
See Fig. 2, the lower area within described suspension lamp body 2 is provided with magnet 21, described magnet 21 top is provided with circuit board
22, described circuit board 22 is provided with power storage module and LED lamp 23, and described suspension lamp body 2 lower surface is provided with and described positioning convex
The groove 26 of 16 couplings.Described positioning convex 16 is provided with charging module with groove 26, when suspension lamp body 2 falls, positioning convex
After 16 are contacted with groove 26, power storage module can be charged, when suspension lamp body 2 suspends, positioning convex 16 is departed from groove 26
Afterwards, LED lamp 23 lights.
During the Magnetic suspension lamp work of the present invention, under steady statue, the magnetic field that symmetrically arranged Hall element 12 is gathered
Signal is identical, and when suspension lamp body 2 offsets the magnetic force axis of electric magnet 11, symmetrically arranged Hall element 12 is gathered
Field signal is different, and when signal comparator circuit detects signal difference, electric current commutating circuit is started working, and makes in electric magnet 11
Electric current reversely, between electric magnet 11 and magnet 21, captivation is changed into by repulsion, now suspension lamp body 2 is sucked back by base 1, makes
It resets.After several seconds, the field signal that symmetrically arranged Hall element 12 is gathered is again identical, and the sense of current restores, and suspends
Lamp body 2 is suspended under magneticaction again.When this procedure avoids the magnetic force axis that suspension lamp body 2 offsets electric magnet 11
Situation about dropping outside base 1 occurs.
Additionally, during the Magnetic suspension lamp work of the present invention, suspension lamp body 2 rises, and spice chamber 18 is opened, spice slow-releasing therein
Material slowly discharges fragrance, plays the purpose of fresh air；When not working, when suspension lamp body 2 falls, cover spice chamber 18, protect
Card spice slow-releasing material can use for a long time.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any
Those of ordinary skill in the art disclosed herein technical scope in, the change or replacement that can readily occur in, all should contain
Cover within protection scope of the present invention.Therefore, the protection model that protection scope of the present invention should be limited with claims
Enclose and be defined.
Claims (1)
1. a kind of multifunctional maglev lamp, including being provided with the round table-like base (1) of electric magnet (11) and be provided with magnet (21)
Suspension lamp body (2), it is characterised in that the upper surface of described base (1) is depression, upper surface is arranged with six and is used for sensing
The Hall element (12) of magnetic force size, described Hall element (12) is connected with panel (14), on described panel (14)
It is provided with the signal comparator circuit for comparing Hall element (12) signal, described panel (14) is additionally provided with electric current commutation electricity
Road, described electric current commutating circuit is used for changing the sense of current in electric magnet (11), when described signal comparator circuit detects institute
When stating the signal on symmetrically arranged Hall element (12) and having difference, electric current commutating circuit is started working, and makes electric magnet (11)
In electric current reversely, between electric magnet (11) and magnet (21), captivation is changed into by repulsion, now base (1) will suspend lamp body
(2) suck back so as to reset, after the several seconds, the sense of current restores, and suspension lamp body (2) is suspended under magneticaction again；Described
Base (1) upper surface is additionally provided with the spice chamber (18) of upper end open, and described suspension lamp body (2) covers described spice chamber when falling
(18)；Described base (1) upper surface is provided with positioning convex (16), and described suspension lamp body (2) lower surface is provided with and described convex
Play the groove (26) that (16) mate；Described suspension lamp body (2) shell is provided with transparent or semitransparent loophole (25), loophole
(25) the coloured printing opacity paper of upper patch；It is raised (17) that described base (1) upper surface is provided with buffering；Described base (1) side is provided with
Control area (15), is provided with switch, audio input socket and usb socket, described base (1) side in described control area (15)
Region (131) is put, described outer putting is provided with loudspeaker (13) in region (131) outside being additionally provided with；Described suspension lamp body (2) has spherical
Structure, its internal lower area is provided with magnet (21), and described magnet (21) top is provided with circuit board (22), described circuit board
(22) it is provided with power storage module and LED lamp (23), described positioning convex (16) and groove (26) are provided with charging module, work as suspension lamp
When body (2) falls, after positioning convex (16) is contacted with groove (26), power storage module can be charged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529920.2A CN104279489B (en) | 2014-10-10 | 2014-10-10 | Multifunctional maglev lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529920.2A CN104279489B (en) | 2014-10-10 | 2014-10-10 | Multifunctional maglev lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104279489A CN104279489A (en) | 2015-01-14 |
| CN104279489B true CN104279489B (en) | 2017-01-18 |
Family
ID=52254651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410529920.2A Active CN104279489B (en) | 2014-10-10 | 2014-10-10 | Multifunctional maglev lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104279489B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275820B (en) * | 2016-09-05 | 2019-11-05 | 广州视源电子科技股份有限公司 | Storage and display device and working method thereof |
| CN109379664B (en) * | 2018-09-29 | 2020-05-15 | 钟贵富 | Magnetic suspension sound box device adopting fragrant pills |
| CN109218904B (en) * | 2018-09-29 | 2019-10-01 | 钟贵富 | The control method of magnetic suspension sound box device |
| CN109361968B (en) * | 2018-09-29 | 2019-08-09 | 钟贵富 | Magnetic suspension sound box device with fragrance dynamic regulation |
| CN110360511B (en) * | 2019-07-22 | 2021-03-12 | 新沂市锡沂高新材料产业技术研究院有限公司 | Dazzling device using magnetic suspension technology |
| CN113090890A (en) * | 2021-04-12 | 2021-07-09 | 郑州铁路职业技术学院 | Supplementary mapping equipment of landscape architecture model design |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201184514Y (en) * | 2008-04-21 | 2009-01-21 | 刘贺 | Multifunctional desk lamp |
| CN202992722U (en) * | 2012-11-18 | 2013-06-12 | 黄诵卫 | Lamp provided with magnetic suspension device |
| CN203708420U (en) * | 2014-01-22 | 2014-07-09 | 威立达数码科技(深圳)有限公司 | Magnetic suspension sound equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB9613061D0 (en) * | 1995-09-02 | 1996-08-28 | Magnetic Patent Holdings Ltd | Magnetic suspension system |
| CN101191599A (en) * | 2006-11-21 | 2008-06-04 | 上海市杨浦高级中学 | Magnetic suspension lamp |
| CN201594802U (en) * | 2009-12-02 | 2010-09-29 | 深圳博迪恒业科技有限公司 | Micropower permanent-magnet repulsive-force type magnetic suspension device |
| CN202992853U (en) * | 2012-12-05 | 2013-06-12 | 浙江理工大学科技与艺术学院 | Magnetic suspension lamp capable of purifying air |
| CN203167227U (en) * | 2012-12-26 | 2013-08-28 | 威立达数码科技(深圳)有限公司 | Magnetic suspension sound box |
-
2014
- 2014-10-10 CN CN201410529920.2A patent/CN104279489B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201184514Y (en) * | 2008-04-21 | 2009-01-21 | 刘贺 | Multifunctional desk lamp |
| CN202992722U (en) * | 2012-11-18 | 2013-06-12 | 黄诵卫 | Lamp provided with magnetic suspension device |
| CN203708420U (en) * | 2014-01-22 | 2014-07-09 | 威立达数码科技(深圳)有限公司 | Magnetic suspension sound equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104279489A (en) | 2015-01-14 |
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| 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 | ||
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| CP03 | Change of name, title or address |
Address after: 315000 No. 777 Zhongguanxi Road, Zhuangshi Street, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Ningbo Tudi industrial product design Co., Ltd. Address before: 315201 No. 777, Zhong Guan Xi Road, Zhuang City Street, Zhenhai District, Ningbo, Zhejiang. Patentee before: NINGBO ZHENHAI TUODI INDUSTRIAL PRODUCTS DESIGN CO., LTD. |