CN110460162A - A kind of short-distance wireless driving small-power power load - Google Patents
A kind of short-distance wireless driving small-power power load Download PDFInfo
- Publication number
- CN110460162A CN110460162A CN201910671759.5A CN201910671759A CN110460162A CN 110460162 A CN110460162 A CN 110460162A CN 201910671759 A CN201910671759 A CN 201910671759A CN 110460162 A CN110460162 A CN 110460162A
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- Prior art keywords
- power
- load
- short
- distance wireless
- circuit
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of methods of short-distance wireless driving small-power power load, including transmitting module and receiving module, transmitting module includes primary emission coil, oscillating circuit and wipes vibration circuit and power supply, oscillating circuit is arranged between primary emission coil and power supply, receiving module includes secondary receiving coil and load, and load is connected on secondary receiving coil.Load is bulb load, or LED light, light emitting diode, motor, fish jar brush DC water pump and fish jar brush DC oxygen increasing pump etc..A kind of short-distance wireless of the present invention lights light and other low-power loads is driven to efficiently solve problems of the prior art, has many advantages, such as practical, function admirable；Phenomena such as present invention uses the combination of transmitting module and receiving module, avoids in the prior art using various unordered electric wire, increases the aesthetics using product appearance and convenient, flexible property.
Description
Technical field
Light is lighted the present invention relates to field of light fittings, in particular to a kind of short-distance wireless and drives other small-power electricity consumptions
The method of load.
Background technique
With increasing for toy type on the market, promotion of the people to toy visual effect is wanted to make toy more interesting good
It plays good-looking.Then many toy designs persons can give the various lighting effects of toy designs, such as happy height to spell the closet to get up and its
His intention cabin closet and various microlandschafts, after they increase lighting effects, seem have aesthetic feeling to have very much vision very much at night
Impact and the sense of entertaining intention, but the light of many toys is lighted by wired connection power supply at present, various in disorder electricity
Line will affect the aesthetics of toy.Environmental light effects and underwater stage property decoration lamp light are also by wired company under fish tank water at present
Power supply is connect to light, because there is the appearance of electric wire, it appears environment is very unsightly in fish jar.The water pump of fish jar is also by wired
Connect power supply to drive, so also very unsightly.Therefore, a kind of short-distance wireless of function admirable drives small-power power load
Method become entire society's urgent problem to be solved.
Summary of the invention
The technical problem to be solved by the present invention is to the beauty that various unordered electric wire in the prior art will affect entire product
The property seen, as the problems such as Under water lamp, water pump and power supply wired connection influence the aesthetics that fish jar uses in fish jar.
In order to solve the above technical problems, technical solution provided by the invention are as follows: a kind of short-distance wireless driving small-power use
Electric loading, including transmitting module and receiving module, the transmitting module include primary emission coil, oscillating circuit and resonant tank
(or high-frequency switch circuit) and power supply, the oscillating circuit and resonant tank (or high-frequency switch circuit) are arranged in primary emission line
Between circle and power supply, the receiving module includes that secondary receiving coil and load, the load are connected on secondary receiving coil.
Further, the load is bulb load, or LED light, light emitting diode, motor and fish jar
Brush DC oxygen increasing pump etc. under brush DC water pump, fish tank water.
Further, the power supply is accessed using 36V or less low-tension supply, including two kinds of low pressure access electricity of 12V and 24V
Source.
Further, one end of the oscillating circuit and resonant tank (or high-frequency switch circuit) and primary emission coil connect
It connects, the other end of the oscillating circuit and resonant tank (or high-frequency switch circuit) connects to power supply.
Further, the secondary receiving coil can also be the coil, inductance or air core coil being wound on bar magnet.
Further, the output end of the secondary receiving coil is connected with the rectification circuits such as rectifier and capacitor, is used for
Drive motor, motor or fish jar brush DC water pump, brush DC oxygen increasing pump under fish tank water are convenient in rectification.Work as induced electricity
When flowing larger, needs at light bulb or the both ends LED and connecting resistance is for shunting.
Further, the oscillating circuit and resonant tank can also be high-frequency switch circuit, high frequency high current oscillating circuit
With resonant tank, high frequency high current oscillating circuit is used to generate back and forth reciprocal high-frequency alternating current in first polar curve circle.
Invention compared with prior art the advantages of be: a kind of present invention short-distance wireless driving small-power power load has
It solves problems of the prior art to effect, has many advantages, such as practical, function admirable；The present invention uses transmitting module
It is increased phenomena such as avoiding in the prior art using various unordered electric wire using product appearance with the combination of receiving module
Aesthetics.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one of short-distance wireless driving small-power power load of the present invention；
Fig. 2 is a kind of structural schematic diagram two of short-distance wireless driving small-power power load of the present invention；
Fig. 3 is a kind of structural schematic diagram three of short-distance wireless driving small-power power load of the present invention.
It is as shown in the figure: 1, primary emission coil, 2, secondary receiving coil, 3, oscillating circuit, 4, low-power load, 5, electricity
Source.
Specific embodiment
Present invention will be described in further detail below with reference to the accompanying drawings.
In conjunction with attached drawing, describe in detail to the present invention.
The present invention provides a kind of short-distance wireless driving small-power power load, including transmitting module in the specific implementation
And receiving module, the transmitting module include primary emission coil 1, oscillating circuit and resonant tank (or high-frequency switch circuit) 3
With power supply 5, the oscillating circuit and the setting of resonant tank (or high-frequency switch circuit) 3 primary emission coil 1 and power supply 5 it
Between, the receiving module includes secondary receiving coil 2 and load 4, and the load 4 is connected on secondary receiving coil 2, (described
Oscillating circuit and resonant tank are used for for generating back and forth reciprocal high-frequency alternating current, high-frequency switch circuit on first polar curve circle
High speed connecting and disconnecting electric current on primary coil).
The load 4 is bulb load.The power supply 5 is accessed using 36V or less low-tension supply, including 12V and two kinds of 24V
Low pressure accesses power supply.One end of the oscillating circuit 3 is connect with primary emission coil 1, the other end and electricity of the oscillating circuit 3
Source 5 connects.
The specific implementation process and principle of a kind of short-distance wireless driving small-power power load of the present invention are as follows: this hair
Bright first part is transmitting module when in use, and second part is receiving module.Transmitting module is high-frequency high-power oscillating circuit
And resonant tank 3, it is used to generate the positive and negative changing magnetic field of high frequency wherein containing primary emission coil 1；Receiving module is secondary
Receiving coil 2 connects power load 4, and secondary receiving coil 2 is placed on around primary emission coil 1 and will generate induced current and flow through
Power load, power load 4 can be bulb, LED lamp, light emitting diode, brush DC water pump or fish jar under-water DC without
Brush oxygen increasing pump etc..The present invention is combined using transmitting module and receiving module, solves the various nothing of electric wire in prior art products
The problems such as sequence, increases the aesthetics using product；Composed structure of the invention is simple, is suitable for socially promoting the use of.
The present invention and its embodiments have been described above, this description is no restricted, shown in the drawings
Only one of embodiments of the present invention, actual structure is not limited to this.All in all if the ordinary skill of this field
Personnel are enlightened by it, without departing from the spirit of the invention, are not inventively designed and the technical solution phase
As frame mode and embodiment, be within the scope of protection of the invention.
Claims (4)
1. a kind of short-distance wireless drives small-power power load, it is characterised in that: described including transmitting module and receiving module
Transmitting module includes primary emission coil (1), oscillating circuit and wipes vibration circuit or high-frequency switch circuit (3) and power supply (5), described
Oscillating circuit and wipe vibration circuit or high-frequency switch circuit (3) be arranged between primary emission coil (1) and power supply (5), it is described to connect
Receiving module includes that secondary receiving coil (2) and load (4), the load (4) are connected on secondary receiving coil (2).
2. a kind of short-distance wireless according to claim 1 drives small-power power load, it is characterised in that: the load
It (4) is bulb load or other low-power loads.
3. a kind of short-distance wireless according to claim 1 drives small-power power load, it is characterised in that: the power supply
(5) using 12 volts or 24 volts low-tension supply accesses of 36V or less.
4. a kind of short-distance wireless according to claim 1 drives small-power power load, it is characterised in that: the oscillation
It circuit and wipes vibration circuit or one end of high-frequency switch circuit (3) is connect with primary emission coil (1), the oscillating circuit and wipes vibration
The other end of circuit or high-frequency switch circuit (3) is connect with power supply (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671759.5A CN110460162A (en) | 2019-07-24 | 2019-07-24 | A kind of short-distance wireless driving small-power power load |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910671759.5A CN110460162A (en) | 2019-07-24 | 2019-07-24 | A kind of short-distance wireless driving small-power power load |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110460162A true CN110460162A (en) | 2019-11-15 |
Family
ID=68483303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910671759.5A Pending CN110460162A (en) | 2019-07-24 | 2019-07-24 | A kind of short-distance wireless driving small-power power load |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110460162A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424320U (en) * | 2012-01-13 | 2012-09-05 | 赵国樑 | Wireless transmission equipment |
| CN204810606U (en) * | 2015-06-19 | 2015-11-25 | 天津中德职业技术学院 | Led desk lamp device based on biography ability that electromagnetism resonance is wireless |
| CN106487105A (en) * | 2016-11-14 | 2017-03-08 | 太原理工大学 | A kind of magnet coupled resonant type wireless power transfer of modified line coil structures |
| CN106877470A (en) * | 2017-04-18 | 2017-06-20 | 四川省科学城帝威电气有限公司 | The radio energy transmission system that city train charges is used for based on high temperature superconductor coil |
-
2019
- 2019-07-24 CN CN201910671759.5A patent/CN110460162A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202424320U (en) * | 2012-01-13 | 2012-09-05 | 赵国樑 | Wireless transmission equipment |
| CN204810606U (en) * | 2015-06-19 | 2015-11-25 | 天津中德职业技术学院 | Led desk lamp device based on biography ability that electromagnetism resonance is wireless |
| CN106487105A (en) * | 2016-11-14 | 2017-03-08 | 太原理工大学 | A kind of magnet coupled resonant type wireless power transfer of modified line coil structures |
| CN106877470A (en) * | 2017-04-18 | 2017-06-20 | 四川省科学城帝威电气有限公司 | The radio energy transmission system that city train charges is used for based on high temperature superconductor coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191115 |