CN104600876A - Wirelessly recharged or powered 3D (three-dimensional) printer - Google Patents
Wirelessly recharged or powered 3D (three-dimensional) printer Download PDFInfo
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- CN104600876A CN104600876A CN201510071001.XA CN201510071001A CN104600876A CN 104600876 A CN104600876 A CN 104600876A CN 201510071001 A CN201510071001 A CN 201510071001A CN 104600876 A CN104600876 A CN 104600876A
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- printer
- powered
- reflector
- wireless charging
- electromagnetic wave
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Abstract
The invention aims to provide a wirelessly recharged or powered 3D (three-dimensional) printer and solves the technical problem that the existing known 3D printer is recharged and powered in a wired manner. A power supply recharges and powers the 3D printer in a wireless manner; the 3D printer can be wirelessly recharged and wirelessly powered. A wireless power transmitter transmits electromagnetic wave through a reflector; the electromagnetic wave is transmitted to a wireless power receiver through spatial transmission so as to recharge or power the 3D printer.
Description
Technical field
The present invention relates to the 3D printer that a kind of wireless charging is powered.
Technical background
Current known 3D printer fills power supply for wired, separate when wireless charging and wireless power, can not be simultaneously used in same 3D printer. can not realize same 3D printer namely can wireless charging also can be restricted between wireless power .3D printer and power supply, can not move freely.
Summary of the invention
The object of the invention is; Power supply wirelessly charges to 3D printer and powers, same 3D printer both can wireless charging also can wireless power.
The scheme that its technical problem of solution of the present invention adopts is; Power supply wireless reflector goes out electromagnetic wave by reflector, and electromagnetic wave is delivered to radio energy recipient by space to carry out charging and powering to 3D printer, four patterns: 1 induction, two coils are responded to mutually.2 couplings.3 resonance: induction or the resonance of long-range serial or parallel connection electric capacity composition.4 long-range resonance: i.e. transmitting coil parallel connection or series capacitance, requires that emitting-receiving system frequency is identical simultaneously, fix up an aerial wire simultaneously at induction receiving terminal and transmitting terminal.Reflector is the metal of cauldron shape.For transmitting and receiving focusing during electromagnetic wave.The wireless transmission energy technologies of four patterns is known technology, and this technological invention point is this technology to quote at 3D printer, replaces traditional 3D printer power supply supply mode.Converged and directional transmissions electromagnetic wave by reflector, converged and directional reception electromagnetic wave by reflector.Supply power voltage current controller is made up of 78 serial integrated regulators, for power supply. and charging voltage and current controller is made up of 78 serial integrated regulators and pulse or switching circuit, produces pulse, for charging.Rectifier is the bridge rectifier of four diodes and filter capacitor composition. can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly. and radio source receiver is made up of reception antenna filter, reception antenna is by radio wave reception, and filter is for receiving electric wave and the emitting radio waves same frequency of single pass certain frequency.
Benefit of the present invention is; Unrestricted between 3D printer and power supply, can move freely.
Below in conjunction with accompanying drawing, the invention will be further described
Fig. 1 is the 3D printer that a kind of wireless charging of long-range resonance mode is powered
1 power supply wireless reflector 2 reflector 3 transmitting antenna 4 power supply 5 oscillator 6 radio wave 7 radio source receiver 8 reception antenna 9 filter 10 feeder ear rectifier 11 charging end rectifier 12 charging voltage and current controller 13 supply power voltage current controller 14 3D printer 15 power amplifier in figure
In FIG
Power supply wireless reflector (1) is made up of transmitting antenna (3) power supply (4) oscillator (5) power amplifier (15), and power supply (4) becomes alternating current by oscillator (5) and becomes radio wave (6) through transmitting antenna (3) again by power amplifier (15).Radio source receiver (7) is made up of reception antenna (8) filter (9), radio wave (6) receives by reception antenna (8), and filter (9) is for receiving electric wave and the emitting radio waves same frequency of single pass certain frequency.Electricity is divided into two-way, and a road is that charged electrical end rectifier (11) and charging voltage and current controller (12) enter 3D printer (14), charges to 3D printer.Power supply electricity of leading up in addition is held rectifier (10) and supply power voltage current controller (13) to enter 3D printer (14) and is powered to 3D printer.Reflector (2) is for converging and electrically oriented wave.
Fig. 2 system block diagram
In figure
1 ejection values antenna 2 resonate reception antenna 3 change over switch 4 charging end export 5 feeder ears export
In fig. 2
Ejection values antenna (1) emitting electromagnetic wave is received by resonance reception antenna (2), wherein tunable capacitor and coil form frequency-selector, for fine-tuned emission and receive frequency. point two-way, a road is that another road feeder ear output (5), charging end output (4) is switched by change over switch (3).
Claims (7)
1. a wireless charging 3D printer of powering, is characterized in that; Power supply wireless reflector goes out electromagnetic wave by reflector, and electromagnetic wave is delivered to radio energy recipient by space to carry out charging and powering to 3D printer.Realize same 3D printer namely can wireless charging also can wireless power four patterns: 1 induction, two coils are responded to mutually.2 couplings.3 resonance: induction or the resonance of long-range serial or parallel connection electric capacity composition.4 long-range resonance: i.e. transmitting coil parallel connection or series capacitance, requires that emitting-receiving system frequency is identical simultaneously, fix up an aerial wire simultaneously at induction receiving terminal and transmitting terminal.
2. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Converged and directional transmissions electromagnetic wave by reflector.
3. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Converged and directional reception electromagnetic wave by reflector.
4. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Power supply is become alternating current by oscillator and to be amplified by power amplifier and become radio wave through transmitting antenna again.Feature is band transmitting and receiving antennas, long-range contactless transmitting and receiving electric energy.
5. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Radio source receiver is made up of reception antenna filter, and reception antenna is by radio wave reception, and filter is for receiving electric wave and the emitting radio waves same frequency of single pass certain frequency.
6. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Can a reflector, multiple receiver, namely multiple equipment can use a reflector simultaneously jointly.
7. the 3D printer that a kind of wireless charging according to claims (1) is powered, is characterized in that; Ejection values antenna transmission electromagnetic wave is received by resonance reception antenna, and wherein tunable capacitor and coil form frequency-selector, for fine-tuned emission and receive frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071001.XA CN104600876A (en) | 2015-02-08 | 2015-02-08 | Wirelessly recharged or powered 3D (three-dimensional) printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510071001.XA CN104600876A (en) | 2015-02-08 | 2015-02-08 | Wirelessly recharged or powered 3D (three-dimensional) printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104600876A true CN104600876A (en) | 2015-05-06 |
Family
ID=53126476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510071001.XA Pending CN104600876A (en) | 2015-02-08 | 2015-02-08 | Wirelessly recharged or powered 3D (three-dimensional) printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104600876A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313551A (en) * | 2015-06-18 | 2017-01-11 | 成都金采科技有限公司 | Environment-friendly 3D printing machine with wireless charging function |
-
2015
- 2015-02-08 CN CN201510071001.XA patent/CN104600876A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106313551A (en) * | 2015-06-18 | 2017-01-11 | 成都金采科技有限公司 | Environment-friendly 3D printing machine with wireless charging function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150506 |