CN200957299Y - Magnetic-power rotary liquid ball device with wireless power-supply transmission - Google Patents
Magnetic-power rotary liquid ball device with wireless power-supply transmission Download PDFInfo
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- CN200957299Y CN200957299Y CN 200620016808 CN200620016808U CN200957299Y CN 200957299 Y CN200957299 Y CN 200957299Y CN 200620016808 CN200620016808 CN 200620016808 CN 200620016808 U CN200620016808 U CN 200620016808U CN 200957299 Y CN200957299 Y CN 200957299Y
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- magnetomotive
- ball device
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Abstract
A wireless power transmission magnetic force rotating fluid sphere device, relating to non-contact power supply and non-contact magnetic momentum transmission device is provide, including a base and an airtight fluid sphere matched with the base; an electrical source and wireless emitting circuit is set up in the base; a wireless acknowledge circuit with a radiation load encapsulated in a transparent seal body and used to emit a wireless signal is set up in the airtight fluid sphere; the specific gravity of the seal body is same with that of the airtight fluid sphere. A permanent magnet rotary apparatus drove by a permanent magnet is set up in the base; a magnetic force driven device set up in the airtight fluid sphere drove by a magnetic force can drive a rotating disk. Thanks to the technique adopts wireless power transmission radiation and magnetic force rotating fluid sphere, therefore the utility model has the advantages of that the structure is simple with a perfect seal effect, moreover has a better interest.
Description
Technical field
The utility model relates to dynamo-electric handicraft correlation technique, is specifically related to non-contact electric energy supply and non-contact magnetically power transmission.
Background technology
Existing on the market at present several indoor setting liquid balls as the patent No. are: " 01255771.4 ", and name is called: " a kind of liquid spherical pendulum ornaments "; The patent No. is: " 01258386.3 ", name is called: a kind of rotation liquid spherical pendulum ornaments ". the former liquid ball is non-rotatable; though interest is not strong. and latter's liquid ball is rotatable; but complex structure; so change also insufficient adopting. the rotatable luminescent ball that also do not suspend of the present indoor setting liquid ball that uses, indoor setting, or have the part indoor setting to rotate; be to drive with liquid ball built-in motor, luminescent ball does not suspend yet yet.Liquor to outside and rotatable parts because of connecing power line, it will do encapsulation process, and the complex structure sealing property is bad, influences again during production to vacuumize effect, makes liquid ball inside be easy to generate bubble.
Summary of the invention
The purpose of this utility model is, for overcoming above the deficiencies in the prior art, design a kind of simple in structure, the interesting strong radio source transmission of good sealing effect, the liquid playing skill art of magnetomotive rotation.
Core technology of the present utility model is: electric energy supply and mechanical torsion are the non-contact type transmission entirely.Electric energy produces radio magnetic wave by the radio transmitter of base, is supplied to the internal wireless receiving circuit to be converted to electric energy and gives the work of electricity consumption device.Machinery torsion cooperates magnet to produce rotating excitation field by the motor of base, attracts the inner parts that are embedded with iron block or magnet to rotate.
Radio source transmission, magnetomotive rotation liquid ball device, the sealing fluid spheroid that comprises base and match with base is provided with power supply and radio energy radiating circuit in base; In the sealing fluid spheroid, be provided with and be packaged with the radio energy receiving circuit that is used for receiving the radio energy signal that base radio energy radiating circuit sends and by the transparent seal of the luminous load of this circuit drives, liquid specific gravity in the proportion of described seal and the sealing fluid spheroid is identical, and seal is suspended in the sealing fluid spheroid.Liquid in the described sealing fluid spheroid can be water, alcohol, wet goods liquid.
The radio energy radiating circuit of being located in the base in radio source transmission, the magnetomotive rotation liquid ball device comprises oscillating circuit and the transmitter that joins with oscillating circuit; Can regulate for the frequency that makes oscillating circuit, the radio energy radiating circuit also comprises the frequency control circuit that joins with oscillating circuit.
Described radio energy radiating circuit also comprises the power amplification circuit that joins with the radio energy radiating circuit.
Described radio energy receiving circuit comprises regulator rectifier circuit and luminous load holding circuit.
Be provided with the permanent magnet rotating mechanism that can make the permanent magnet rotation in the base described in radio source transmission, the magnetomotive rotation liquid ball device; The bottom of described sealing fluid spheroid is provided with a cavity volume that communicates with sealing fluid spheroid inside, is provided with in this cavity volume by the magnetic force follower of permanent magnet rotating mechanism set in the described base by magnetically-actuated; Described magnetic force follower comprise driven shaft and be located on the driven shaft with base in corresponding magnet and the indoor setting rolling disc of being subjected to of set permanent magnet.
Described be located in the cavity volume with base in the corresponding magnet that is subjected to of set permanent magnet be permanent magnet or iron block.
Driven shaft is provided with the turbine that can promote the motion of sealing fluid spheroid internal liquid described in radio source transmission, the magnetomotive rotation liquid ball device.
The indoor setting rolling disc is provided with various indoor setting described in radio source transmission, the magnetomotive rotation liquid ball device.
Radio source transmits in order to make, magnetomotive rotation liquid ball device is more interesting, also is provided with the music sound-producing device in the described base; Or in liquid, insert the flakes fragment.
The permanent magnet rotating mechanism comprises motor, speed adjusting gear and the lifting magnet that drives by deceleration device described in radio source transmission, the magnetomotive rotation liquid ball device.
The utility model compared with prior art has the following advantages:
One, the suspension luminescent ball in the liquid spheroid can be rotated turbine and promotes freely to suspend luminous.
Two, the suspension luminescent ball in the liquid spheroid adopts LED, and luminescent lifetime is long, and is low in energy consumption.
Three, the suspension luminescent ball energy in the liquid spheroid is provided by the wireless transmission base, and body need not be changed battery.
Four, the rotation of rotation of the turbine in the liquid spheroid and indoor setting all promotes magnet by the base motor and rotates, and turbine and the indoor setting that promotes to be equipped with iron block by rotating excitation field rotates again.Inner rotatory force by base by the magnetic force supply, so battery need not be changed in inside.
Five, magnetic field promotes to be soft promotion, and good buffering effect is arranged, and is less to the wearing and tearing of rotatable parts, has advantages such as long service life, noise are little.
Six, promote motor it goes without doing anti-liquid sealing, good heat dissipation effect, but stream time is long.
Seven, the motor convenient disassembly can be done maintenance.
Description of drawings
Fig. 1 is an appearance profile schematic diagram of the present utility model;
Fig. 2 is a liquid ball portion structural representation of the present utility model;
Fig. 3 is an inner suspension lighting means schematic diagram of the present utility model;
Fig. 4 is transmitting coil of the present utility model and liquid ball assembling schematic diagram;
Fig. 5 is a magnetic force follower decomposing schematic representation of the present utility model;
Fig. 6 is the part block diagram of magnetic force follower of the present utility model;
Fig. 7 is a base volume rendering schematic diagram of the present utility model;
Fig. 8 is a base decomposing schematic representation of the present utility model;
Fig. 9 is the block diagram that radio source of the present utility model transmits and receives;
Figure 10 is that contactless rotating excitation field of the present utility model becomes the block diagram that rotates torsion;
Figure 11 is that radio energy of the present utility model receives principle schematic;
Figure 12 is a radio energy radiating circuit schematic diagram of the present utility model;
Figure 13 is an indoor setting electric rotating machine speed limit circuit of the present utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
As Fig. 1 is a kind of radio source transmission of the present utility model, magnetomotive rotation liquid ball device profile diagram, and 1 is the liquid ball portion, and 2 is liquid ball base portion.
As Fig. 2, Fig. 4, Fig. 5, Fig. 6 is a radio source transmission magnetomotive rotation liquid ball portion structure chart of the present utility model, wherein 1.1 is liquid ball plastic bottom cover, support the liquid in driven shaft and indoor setting turn disc and the sealing fluid ball, 1.2 be driven shaft, 1.3 for being located at the magnet that is subjected on the driven shaft, also be provided with turbine 1.5 on the driven shaft, when it rotates, it is the magnet that is subjected on the magnet that the drive turbine rotates .1.4 together, next works that to rotate .1.5 be turbine at magneticaction with the base rotating excitation field, stir the liquid flow in the ball during rotation, allow waving that suspension luminescent ball 1.9 do not stop; 1.6 be the indoor setting rolling disc, support and drive indoor setting provided thereon 1.11 and rotate; 1.7 be the transmitter in the radio energy radiating circuit, be transmitting coil, act as the high-frequency signal that base circuit is handled and convert the space that electromagnetic wave is transmitted into 3-5mm to, give suspension luminescent ball supplying energy; 1.8 be liquid; 1.9 be the encapsulation transparent body that is provided with in the sealing fluid spheroid, for the seal of the luminescence transparent that suspends, at liquid ball inner suspension, and it is luminous to receive the electromagnetic energy of transmitting coil; 1.11 indoor setting.
Fig. 3 is a liquid ball of the present utility model, and for receiving the luminescence transparent sealed body structure figure that transmitting coil sends electric flux, 1.91 is inductance, both the energy receiving coil; 1.92 be circuit board, luminous the electric energy processing back supply LED that receiving coil receives; 1.93 be the LED light emitting diode.
Fig. 4 is transmitting coil of the present utility model and liquid ball assembling schematic diagram.
Fig. 5 is a magnetic force follower decomposing schematic representation of the present utility model.
Fig. 6 is the part block diagram of magnetic force follower of the present utility model.
As Fig. 7, Fig. 8 is base portion structural representation of the present utility model, and wherein 2.1 for having battery for the complete machine power supply in the battery case; 2.2 be circuit board, the signal of control radio magnetic wave is handled and the signal of rotating excitation field is handled; 2.3 the generator for magnetomotive rotation liquid ball device is driver part; 2.4 be the indoor setting rolling disc, be used for connecting 2.5 magnet and motor shaft and rotate the generation rotating excitation field together; 2.6 be music box; 2.7 be power switch, control complete machine power supply.
As Figure 12 is radio energy radiating circuit schematic diagram of the present utility model, form high-frequency oscillating circuits by three inverting amplifiers of R1, R2, C1, CD4069 among the figure, the compound push-pull amplifier circuit that oscillator signal forms for Q1, Q2, Q3, Q4 through the R3 coupling, amplify after capacitor C 2, C3 are supplied with transmitting coil L1, the output radio wave provides electric energy for the luminescent solution ball, and R4 is the oscillating circuit feedback capacity.
Figure 11 is a radio energy receiving circuit principle schematic of the present utility model, and L1 is the electric energy receiving coil, receives the bridge rectifier that electric energy is formed through D1-D4, resistance R 1 current limliting, and Zener diode D5 voltage stabilizing, capacitor C 1 filtering, it is luminous that resistance R 2 current limlitings are supplied with LED.
Figure 13 is an indoor setting turning motor speed limit circuit of the present utility model, the shared same power supply of power supply and Figure 12 radio source transmission base, Q1 is the motor current control valve, the shunt circuit that R1, R2 form provides the conducting electric current for the Q1 base stage, adjust R1, R2 and can control the electric current of motor to control its rotating speed, R3 is the motor current-limiting resistance, and capacitor C 1, C2 are the motor filter capacitor, when being used for absorbing motor and rotating to the interference of other circuit.
The operation principle of wireless power transmission, magnetomotive rotation liquid ball:
1, radio transmitter produces high Frequency pulse signal by high Frequency oscillating circuit, through after the power amplification, supplies with the wireless transmission coil on the base, converts high Frequency electromagnetic wave to, is transmitted into the space apart from coil 3-5cm.When the suspension luminescent ball in water polo during the outstanding coverage that floats in transmitting coil, it is luminous that receiving circuit in the luminescent ball converts electromagnetic wave to electric energy supply LED, when luminescent ball was suspended in beyond the coverage of transmitting coil, then LED did not have electricity and extinguishes, and produces light on and off alternation effect.
2, magnetomotive transmission assembly, assembling is embedded with the plastic cement disk of magnet on motor reel, will produce rotating excitation field when motor rotates above disk.Next plays rotation at the gravitation of rotating excitation field for the magnet of the magnet of indoor setting bottom or iron block and turbine bottom or iron block, floats also slowly rotation of indoor setting and the water convection current that produces water polo inside floats up snowflake and the luminescent ball that suspends does not stop.
Claims (10)
1, a kind of radio source transmission, magnetomotive rotation liquid ball device, the sealing fluid spheroid that comprises base and match with base is characterized in that being provided with power supply and radio energy radiating circuit in base; In the sealing fluid spheroid, be provided with and be packaged in the transparent seal, be used for accepting the radio energy receiving circuit of the radio energy signal that base radio energy radiating circuit sends and by the luminous load of this circuit drives, the interior liquid specific gravity of the proportion of described seal and sealing fluid spheroid is identical.
2, radio source transmission according to claim 1, magnetomotive rotation liquid ball device is characterized in that the described radio energy radiating circuit of being located in the base comprises oscillating circuit and the transmitter that joins with oscillating circuit; Can regulate for the frequency that makes oscillating circuit, the radio energy radiating circuit also comprises the frequency control circuit that joins with oscillating circuit.
3, according to claim 1 or the transmission of 2 described radio sources, magnetomotive rotation liquid ball device, it is characterized in that described radio energy radiating circuit also comprises the power amplification circuit that joins with the radio energy radiating circuit.
4, radio source transmission according to claim 1, magnetomotive rotation liquid ball device is characterized in that described radio energy receiving circuit comprises regulator rectifier circuit and luminous load holding circuit.
5, radio source transmission according to claim 1 and 2, magnetomotive rotation liquid ball device is characterized in that being provided with in the described base permanent magnet rotating mechanism that can make the permanent magnet rotation; The bottom of described sealing fluid spheroid is provided with a cavity volume that communicates with sealing fluid spheroid inside, is provided with in this cavity volume by the magnetic force follower of permanent magnet rotating mechanism set in the described base by magnetically-actuated; Described magnetic force follower comprise driven shaft and be located on the driven shaft with base in corresponding magnet and the indoor setting rolling disc of being subjected to of set permanent magnet.
6, radio source according to claim 5 transmission, magnetomotive rotation liquid ball device, it is characterized in that described be located in the cavity volume with base in the corresponding magnet that is subjected to of set permanent magnet be permanent magnet or iron block.
7, radio source transmission according to claim 5, magnetomotive rotation liquid ball device is characterized in that described driven shaft is provided with the turbine that can promote the motion of sealing fluid spheroid internal liquid.
8, radio source transmission according to claim 5, magnetomotive rotation liquid ball device is characterized in that described indoor setting rolling disc is provided with various indoor setting.
9, radio source transmission according to claim 8, magnetomotive rotation liquid ball device is characterized in that also being provided with in the described base music sound-producing device.
10, radio source according to claim 1 transmission, magnetomotive rotation liquid ball device is characterized in that described permanent magnet rotating mechanism comprises motor, speed adjusting gear and is located at lifting magnet on the motor reel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016808 CN200957299Y (en) | 2006-06-30 | 2006-06-30 | Magnetic-power rotary liquid ball device with wireless power-supply transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620016808 CN200957299Y (en) | 2006-06-30 | 2006-06-30 | Magnetic-power rotary liquid ball device with wireless power-supply transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957299Y true CN200957299Y (en) | 2007-10-10 |
Family
ID=38784174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620016808 Expired - Fee Related CN200957299Y (en) | 2006-06-30 | 2006-06-30 | Magnetic-power rotary liquid ball device with wireless power-supply transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957299Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103816B (en) * | 2009-12-18 | 2012-10-31 | 滕世进 | Suspension type spherical display screen |
-
2006
- 2006-06-30 CN CN 200620016808 patent/CN200957299Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102103816B (en) * | 2009-12-18 | 2012-10-31 | 滕世进 | Suspension type spherical display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 |