CN205490246U - Magnetic suspender - Google Patents
Magnetic suspender Download PDFInfo
- Publication number
- CN205490246U CN205490246U CN201521138662.1U CN201521138662U CN205490246U CN 205490246 U CN205490246 U CN 205490246U CN 201521138662 U CN201521138662 U CN 201521138662U CN 205490246 U CN205490246 U CN 205490246U
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- China
- Prior art keywords
- float
- base
- slide rail
- wiring board
- permanent magnet
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- 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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- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
The utility model discloses a magnetic suspender, including float and base, the central point of the relative base of float puts the setting, still sets up slide rail and lifting adjusting device in the base, lifting adjusting device can adjust on the the second line board the 2nd annular permanent magnet iron along the slide rail by supreme motion down, the float is because the repulsion effect is ascending gradually simultaneously, the 2nd annular permanent magnet iron that lifting adjusting device can also adjust on the the second line board from top to bottom moves along the slide rail, and descend because the repulsion effect disappears the float and the central point that stops at the base puts gradually simultaneously. The central point that this magnetic suspender float when out of work is located the base puts, and the product appearance symmetry is pleasing to the eye to can realize the automatic ascending and decline smoothly of float, the product is more intelligent, the user experience preferred.
Description
Technical field
This utility model relates to magnetic levitation technology field, particularly to a kind of magnetic levitation system.
Background technology
At present, such as magnetic levitation systems such as suspension lamps in Smart Home product, float part and base portion are all
It is fixedly installed permanent magnet, due to the repulsion effect of electric magnet, the float when not working on float and base
The center of base can not be placed on but it is biased on one side, the strong influence aesthetic property of product.This
Outward, the float in such magnetic levitation system of great majority can not realize automatic steady ground raising and lowering, intelligence
Energy property is not enough, and Consumer's Experience is the best.
Utility model content
In view of the above problems, this utility model provides a kind of magnetic levitation system, to solve in prior art
Magnetic levitation system float when not working can not be placed on the center of base and float can not be put down automatically
The problem of steady raising and lowering.
For reaching above-mentioned purpose, the technical solution of the utility model is achieved in that
This utility model provides a kind of magnetic levitation system, including: float and base, described base is divided into
Shell and lower casing, the center of the most described base of described float arranges, arranges First Line in described float
Road plate, described first line plate arranges first annular permanent magnet, arranges the second wiring board in described base,
Arranging the second annular permanent magnet on second wiring board, described first annular permanent magnet is with described second annular forever
Magnet positions is corresponding and magnetic pole of the same name is relative；
Also setting up in described base: slide rail and elevation and subsidence regulating device, described slide rail is arranged vertically at
On the outer casing inner wall of described base, described second wiring board periphery is provided with the groove matched with described slide rail
And can move up and down along described slide rail, described elevation and subsidence regulating device is mechanically connected with described second wiring board；
Described elevation and subsidence regulating device regulate described second wiring board along described slide rail move from the bottom to top time,
Described float is gradually increasing；Described elevation and subsidence regulating device regulate described second wiring board along described slide rail by
When moving down, described float is gradually reduced and is parked on the upper casing of described base.
Alternatively, described slide rail is symmetric relative to housing center axle, and quantity is even number.Can
Selection of land, described second wiring board is additionally provided with even number electric magnet, described even number electric magnet symmetry position
On described second annular permanent magnet.
Alternatively, described elevation and subsidence regulating device includes: motor, gear mechanism, screw shaft, the upper axis of rolling
Hold and lower rolling bearing,
Described upper rolling bearing and lower rolling bearing are separately positioned on the upper casing of described base and the center of lower casing
And be connected with interference between described upper casing and lower casing, described second wiring board is provided with in female thread
Central hole, by the described screw shaft of the cooperation of the female thread of this centre bore through described second wiring board, on it
Lower two ends respectively with described upper rolling bearing and lower rolling bearing interference fit；
Described motor is arranged on the lower casing diapire of described base, drives described spiral shell by described gear mechanism
Bar axle rotates, and described screw shaft rotates and drives described second wiring board to move up and down.
Alternatively, described gear mechanism includes power shaft bevel gear and output shaft bevel gear；Described power shaft
Bevel gear and described output shaft shaft bevel gears Vertical Meshing, described output shaft bevel gear is fixedly connected on described
On screw shaft, described motor connects described power shaft bevel gear.
Alternatively, the outer casing inner wall of described base being additionally provided with position-limit mechanism, described position-limit mechanism is positioned at
The upper end of described slide rail.
Alternatively, described float is Magnetic suspension lamp.
This utility model embodiment provides the benefit that: this utility model provides a kind of magnetic levitation system, floating
The center of sub-respect thereto is arranged, and also sets up slide rail and elevation and subsidence regulating device, rising-falling tone in base
The second annular permanent magnet that regulating device can regulate on the second wiring board moves from the bottom to top along slide rail, with
Time float be gradually increasing due to repulsion effect；Elevation and subsidence regulating device can also regulate on the second wiring board
Second ring permanent magnet from top to bottom moves along slide rail, under float is due to repulsion event resolves gradually simultaneously
Drop and be parked on the center of base.This magnetic levitation system float when not working is positioned at the center of base
Position, product appearance is symmetrical, improves the aesthetic property of product, and is capable of float automatic steady ground
Raising and lowering, product is more intelligent, and Consumer's Experience is preferable.
Accompanying drawing explanation
Fig. 1 is the overall appearance figure of a kind of magnetic levitation system of this utility model embodiment；
Fig. 2 is the sectional view of the float of a kind of magnetic levitation system of this utility model embodiment；
Fig. 3 is the sectional view of the base of a kind of magnetic levitation system of this utility model embodiment；
Fig. 4 is the top view of the base of a kind of magnetic levitation system of this utility model embodiment；
Fig. 5 is the internal structure schematic diagram of the base of a kind of magnetic levitation system of this utility model embodiment；
Fig. 6 is a kind of magnetic levitation system of this utility model embodiment section view when being in a kind of duty
Figure；
Fig. 7 is a kind of magnetic levitation system of this utility model embodiment cuing open when being in another kind of duty
View.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing pair
This utility model embodiment is described in further detail.
Fig. 1 is the overall appearance figure of a kind of magnetic levitation system of this utility model embodiment；Fig. 2 is this reality
Sectional view with the float of a kind of magnetic levitation system of new embodiment；Fig. 3 is this utility model embodiment
The sectional view of base of a kind of magnetic levitation system；Fig. 4 is a kind of magnetic suspension of this utility model embodiment
The top view of the base of device；Fig. 5 is the base of a kind of magnetic levitation system of this utility model embodiment
Internal structure schematic diagram.
As Fig. 1 to Fig. 5 jointly shown in, a kind of magnetic levitation system that this utility model provides, including: floating
Son 1 and base 2, base 2 is divided into upper casing 5 and lower casing 6, the center of float 1 respect thereto 2
Arrange, first line plate 4 be set in float 1, first line plate 4 arranges first annular permanent magnet 3,
Second wiring board 9 is set in base 2, the second wiring board 9 arranges the second annular permanent magnet 8, first
Annular permanent magnet 3 is corresponding with the second annular permanent magnet 8 position and magnetic pole of the same name is relative, first annular permanent magnetism
Repulsion is produced between ferrum 3 and the second annular permanent magnet 8.Even number electricity it is additionally provided with on second wiring board 9
Magnet 7, even number electric magnet 7 is symmetrically positioned on the second annular permanent magnet 8, is used for maintaining float 1 to hang
The balance of floating process.In preferred embodiment of the present utility model, electric magnet is specifically configured to 4.
Also setting up in base 2: slide rail 18 and elevation and subsidence regulating device, slide rail 18 is arranged vertically at
On the outer casing inner wall of base 2, the second wiring board 9 periphery is provided with the groove matched with described slide rail 18
And can move up and down along slide rail 18, above-mentioned elevation and subsidence regulating device and the second wiring board 9 are mechanically connected.?
In the preferred embodiments of the present invention, described slide rail 18 is symmetric relative to housing center axle, and number
Amount is even number.
Fig. 6 is a kind of magnetic levitation system of this utility model embodiment section view when being in a kind of duty
Figure.Fig. 7 is a kind of magnetic levitation system of this utility model embodiment cuing open when being in another kind of duty
View.Above-mentioned elevation and subsidence regulating device regulate the second wiring board 9 along slide rail 18 move from the bottom to top time,
One annular permanent magnet 3 and the second annular permanent magnet 8, apart from constantly reducing, the most gradually produce repulsion,
Repulsion orders about float 1 and is gradually increasing, the most as shown in Figure 6.Above-mentioned elevation and subsidence regulating device regulates the second line
Road plate 9 along slide rail 18 from top to bottom move time, first annular permanent magnet 3 and the second annular permanent magnet 8
Distance constantly becomes big, and repulsion therebetween is gradually reduced and disappears, and float 1 is gradually reduced and is parked in the end
On the upper casing 5 of seat 2, the most as shown in Figure 7.
It should be noted that the second annular permanent magnet 8 gradually to first annular permanent magnet 3 close to time, remove
Outside generation repulsion, also can produce torsion, torsion attempts to reverse first annular permanent magnet 3.Additionally,
External force such as wind-force etc., can also interfere with the balance of float 1.When float 1 is moved deviation by torsion or external force
Behind center, the sensor that the second wiring board 9 is arranged can collect magnetic field intensity and change,
And then make symmetrically arranged electric magnet 7 produce moment by control circuit output control signal, overcome float
1 and second torsion between annular permanent magnet 8 or external force, make stable the prolonging in base 2 axis of float 1
On long line.
From the foregoing, in the prior art, float 1 is due to the repulsion by the second annular permanent magnet 8
And the center of base 2 can not be placed on, can only be biased in, greatly have impact on product
Aesthetic property.The initial rest position of float 1 is arranged on the centre bit of base 2 by this utility model embodiment
Put, and utilize slide rail 18 and elevation and subsidence regulating device, it is achieved that float 1 automatic steady ground raising and lowering
Function.When this magnetic levitation system does not works, the second annular permanent magnet is dropped to by elevation and subsidence regulating device
The bottom of base 2, does not produce repulsion between the second annular permanent magnet 8 and first annular permanent magnet 3, from
And make float 1 can be parked on the center of base 2.When this magnetic levitation system works, lifting
Second annular permanent magnet 8 is gradually risen to the upper end of base 2, first annular permanent magnet 3 by adjusting means
With second gradually produce repulsion between annular permanent magnet 8 and make float 1 be gradually increasing, simultaneously right on base 2
The electric magnet 7 arranged is claimed to provide equilibrant, it is ensured that float 1 maintains on the extended line of base 2 axis.
In preferred embodiment of the present utility model, above-mentioned elevation and subsidence regulating device includes: motor 14, tooth
Wheel mechanism, screw shaft 10, upper rolling bearing 12 and lower rolling bearing 13,
The centre bore 11 of female thread it is provided with, by the interior spiral shell of this centre bore 11 on second wiring board 9
The cooperation screw shaft 10 of stricture of vagina through the second wiring board 9, the female thread of the second wiring board 9 centre bore 11 with
Screw thread coupling on screw shaft.The two ends up and down of screw shaft are separately mounted to rolling bearing 12 and lower rolling
On dynamic bearing 13, and with upper rolling bearing 12 and lower rolling bearing 13 interference fit.Upper rolling bearing
12 and lower rolling bearing 13 be separately positioned on the upper casing 5 of base 2 and the center of lower casing 6 and with upper casing 5
With interference connects between lower casing 6.
Motor 14 is arranged on lower casing 6 diapire of base 2, and motor 14 drives screw rod by gear mechanism
Axle 10 rotates, and screw shaft 10 rotates and drives the second wiring board 9 to move up and down.
In preferred embodiment of the present utility model, said gear mechanism includes power shaft bevel gear 15
With output shaft bevel gear 16；Power shaft bevel gear 15 is connected with the power shaft of motor 14；Input axial cone
Gear 15 and output shaft bevel gear 16 Vertical Meshing, output shaft bevel gear 16 is fixedly connected on screw shaft
On 10.When motor 14 rotates, direct band driven input shaft bevel gear 15 rotates, due to input axial cone tooth
Wheel 15 and output shaft bevel gear 16 engage, and are therefore further driven to output shaft bevel gear 16 and rotate.By
It is connected in output shaft bevel gear 16 and screw shaft 10 is fixing, is therefore further driven to screw shaft 10 and rotates,
Screw shaft 10 rotates and drives the second wiring board 9 being threaded connection with screw shaft 10 to move up and down, from
And the circular motion of power shaft is converted to the linear motion of the second wiring board 9.
In specific embodiment of the utility model, the outer casing inner wall of base 2 is additionally provided with position-limit mechanism
17, position-limit mechanism 17 is positioned at the upper end of slide rail 18, for limiting the stroke of the second wiring board 9.When
When two wiring boards 9 move to the position shown in Fig. 6, due to the restriction of position-limit mechanism 17, the second circuit
Plate 9 can not continue up, and float 1 is suspended in the position shown in Fig. 6, and motor 14 stops operating.
In a specific embodiment of the present utility model, float 1 specifically can but be not limited to magnetic suspension
Lamp.
In sum, this utility model embodiment provides the benefit that: this utility model provides a kind of magnetcisuspension
Floating device, the center of float respect thereto is arranged, and also sets up slide rail and lift adjustment dress in base
Put, elevation and subsidence regulating device can regulate the second annular permanent magnet on the second wiring board along slide rail by down to
Upper motion, float is gradually increasing due to repulsion effect simultaneously；Elevation and subsidence regulating device can also regulate the second line
The second annular permanent magnet on the plate of road from top to bottom moves along slide rail, and float disappears due to repulsion effect simultaneously
Lose and be gradually reduced and be parked on the center of base.This magnetic levitation system float when not working is positioned at
The center of base, product appearance symmetry is attractive in appearance, and rise with being capable of float automatic steady and
Declining, product is more intelligent, and Consumer's Experience is preferable.
These are only preferred embodiment of the present utility model, be not intended to limit guarantor of the present utility model
Protect scope.All made within spirit of the present utility model and principle any amendment, equivalent, change
Enter, be all contained in protection domain of the present utility model.
Claims (7)
1. a magnetic levitation system, including: float (1) and base (2), described base (2) is divided into
Upper casing (5) and lower casing (6), the center of described float (1) the most described base (2) is arranged,
First line plate (4) is set in described float (1), described first line plate (4) arranges the first ring
Shape permanent magnet (3), arranges the second wiring board (9), on the second wiring board (9) in described base (2)
Second annular permanent magnet (8), described first annular permanent magnet (3) and described second annular permanent magnet are set
Ferrum (8) position is corresponding and magnetic pole of the same name is relative, it is characterised in that
Described base also sets up in (2): slide rail (18) and elevation and subsidence regulating device, described slide rail (18)
It is arranged vertically on the outer casing inner wall of described base (2), described second wiring board (9) periphery
It is provided with the groove matched with described slide rail (18) and can move up and down along described slide rail (18), described
Elevation and subsidence regulating device is mechanically connected with described second wiring board (9)；
Described elevation and subsidence regulating device regulate described second wiring board (9) along described slide rail (18) by down to
During upper motion, described float (1) is gradually increasing；Described elevation and subsidence regulating device regulates described second circuit
Plate (9) along described slide rail (18) from top to bottom move time, described float (1) is gradually reduced and stops
On the upper casing (5) of described base (2).
Magnetic levitation system the most according to claim 1, it is characterised in that described slide rail (18) phase
Housing center axle is symmetric, and quantity is even number.
Magnetic levitation system the most according to claim 1, it is characterised in that described second wiring board (9)
On be additionally provided with even number electric magnet (7), described even number electric magnet (7) is symmetrically positioned in described second
On annular permanent magnet (8).
Magnetic levitation system the most according to claim 3, it is characterised in that described elevation and subsidence regulating device
Including: motor (14), gear mechanism, screw shaft (10), upper rolling bearing (12) and the lower axis of rolling
Hold (13),
Described upper rolling bearing (12) and lower rolling bearing (13) are separately positioned on described base (2)
Upper casing (5) and the center of lower casing (6) are also connected with interference between described upper casing (5) and lower casing (6),
The centre bore (11) of female thread it is provided with, by this centre bore (11) on described second wiring board (9)
The described screw shaft of the cooperation (10) of female thread through described second wiring board (9), its upper and lower two ends are divided
Not with described upper rolling bearing (12) and lower rolling bearing (13) interference fit；
Described motor (14) is arranged on lower casing (6) diapire of described base (2), by described tooth
Wheel mechanism drives described screw shaft (10) to rotate, and described screw shaft (10) rotates and drives described second line
Road plate (9) moves up and down.
Magnetic levitation system the most according to claim 4, it is characterised in that described gear mechanism includes
Power shaft bevel gear (15) and output shaft bevel gear (16)；Described power shaft bevel gear (15) and institute
Stating output shaft bevel gear Vertical Meshing, described output shaft bevel gear (16) is fixedly connected on described screw shaft
(10), on, described motor (14) connects described power shaft bevel gear (15).
6. according to the magnetic levitation system described in any one of claim 1-5, it is characterised in that described base
(2) being additionally provided with position-limit mechanism (17) on outer casing inner wall, described position-limit mechanism (17) is positioned at described
The upper end of slide rail (18).
Magnetic levitation system the most according to claim 6, it is characterised in that described float (1) is
Magnetic suspension lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138662.1U CN205490246U (en) | 2015-12-31 | 2015-12-31 | Magnetic suspender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521138662.1U CN205490246U (en) | 2015-12-31 | 2015-12-31 | Magnetic suspender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205490246U true CN205490246U (en) | 2016-08-17 |
Family
ID=56662947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521138662.1U Active CN205490246U (en) | 2015-12-31 | 2015-12-31 | Magnetic suspender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205490246U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108542122A (en) * | 2018-06-06 | 2018-09-18 | 浪尖设计集团有限公司 | Tea tea table is passed in magnetic suspension |
| CN108683363A (en) * | 2018-06-06 | 2018-10-19 | 浪尖设计集团有限公司 | The magnetic levitation system of automatic and accurate positioning |
| WO2019028706A1 (en) * | 2017-08-09 | 2019-02-14 | 深圳市柔宇科技有限公司 | Flying saucer device |
| CN110572080A (en) * | 2019-09-25 | 2019-12-13 | 肇庆市衡艺实业有限公司 | Magnetic suspension device and linear motion mechanism thereof |
| WO2023193640A1 (en) * | 2022-04-07 | 2023-10-12 | 张雨飞 | Self-levitating body and magnetic levitating device |
-
2015
- 2015-12-31 CN CN201521138662.1U patent/CN205490246U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019028706A1 (en) * | 2017-08-09 | 2019-02-14 | 深圳市柔宇科技有限公司 | Flying saucer device |
| CN110754036A (en) * | 2017-08-09 | 2020-02-04 | 深圳市柔宇科技有限公司 | Flying saucer device |
| CN108542122A (en) * | 2018-06-06 | 2018-09-18 | 浪尖设计集团有限公司 | Tea tea table is passed in magnetic suspension |
| CN108683363A (en) * | 2018-06-06 | 2018-10-19 | 浪尖设计集团有限公司 | The magnetic levitation system of automatic and accurate positioning |
| CN108683363B (en) * | 2018-06-06 | 2024-01-30 | 浪尖设计集团有限公司 | Magnetic suspension device capable of automatically and accurately positioning |
| CN110572080A (en) * | 2019-09-25 | 2019-12-13 | 肇庆市衡艺实业有限公司 | Magnetic suspension device and linear motion mechanism thereof |
| JP2022548675A (en) * | 2019-09-25 | 2022-11-21 | ヂャオチン ホン イー インダストリアル カンパニー リミテッド | Magnetic levitation device and its linear motion mechanism |
| CN110572080B (en) * | 2019-09-25 | 2023-04-07 | 肇庆市衡艺实业有限公司 | Magnetic suspension device and linear motion mechanism thereof |
| WO2023193640A1 (en) * | 2022-04-07 | 2023-10-12 | 张雨飞 | Self-levitating body and magnetic levitating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: Goertek Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |