CN204465155U - A kind of wireless power supply - Google Patents
A kind of wireless power supply Download PDFInfo
- Publication number
- CN204465155U CN204465155U CN201520194432.0U CN201520194432U CN204465155U CN 204465155 U CN204465155 U CN 204465155U CN 201520194432 U CN201520194432 U CN 201520194432U CN 204465155 U CN204465155 U CN 204465155U
- Authority
- CN
- China
- Prior art keywords
- signal
- power supply
- unit
- oscillating circuit
- output
- 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.)
- Expired - Fee Related
Links
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model discloses a kind of wireless power supply, comprise signal transmitting module and signal receiving module, described signal transmitting module comprises power supply, oscillating circuit, relaying resonant element, the first signal conversion unit and signal projector are launched in power supply, and described signal receiving module comprises signal receiver, detecting signal unit, alarm, secondary signal converting unit, power supply reception oscillating circuit and charging circuit.This wireless power supply by adding relaying oscillating unit in signal transmitting module; the intensity making power supply launch the electromagnetic signal that oscillating circuit produces is greatly enhanced; shorten the time of charging equipment charging; improve the efficiency of work; by adding detecting signal unit and alarm in signal detection module; device is allowed to have the function of frequency detecting to signal transmission and warning; user can Timeliness coverage signal overclocking be transshipped; and take open circuit measure, charging circuit is played a very good protection.
Description
Technical field
The utility model relates to wireless power technical field, is specially a kind of wireless power supply.
Background technology
In a broad sense, the process that terminal electrical appliance wirelessly obtains electric energy is just wireless power, the electric energy obtained is come by the Conversion of Energy of other form, wireless power supply is exactly the device that a set of Conversion of Energy is electric energy, wireless power is a kind of convenient and safe new technology, without the need to any connection physically, electric energy closely contactlessly can be transferred to load, in fact in-plant wireless power technology just occurred before more than 100 years, and a lot of pocket-handkerchieves in our life now, all at use wireless power, perhaps not far future, we also can see wireless power product that is remote and indoor distances, and electric pole and high-voltage line can not be seen, plug also will become a history noun, the trend of following charging device development thus with wireless power function, along with the development of wireless power technology, new problem is also in appearance, the shortcoming of the wireless power supply ubiquity electromagnetic signal deficiency existed on the market at present, cause the charging interval of a specified duration, operating efficiency is lower, and the function of the frequency detecting do not had signal transmission and warning, easily damage is caused to charging circuit.
Utility model content
The purpose of this utility model is to provide a kind of wireless power supply, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of wireless power supply, comprise signal transmitting module and signal receiving module, described signal transmitting module comprises power supply, oscillating circuit is launched in power supply, relaying resonant element, first signal conversion unit and signal projector, described transmitting oscillating circuit, relaying resonant element, first signal conversion unit and signal projector are connected with the power electric for powering respectively, the input of described relaying resonant element is connected with the input of the power output and the first signal conversion unit of launching oscillating circuit respectively with output, the described output of the first signal conversion unit is connected with the input of signal projector, described signal receiving module comprises signal receiver, detecting signal unit, alarm, secondary signal converting unit, power supply receives oscillating circuit and charging circuit, the output of described signal receiver is connected with detecting signal unit, the output of described detecting signal unit is connected with alarm and secondary signal converting unit respectively, input and the output of described power supply reception oscillating circuit are connected to secondary signal converting unit and charging circuit.
Preferably, described signal projector is connected by electromagnetic wave with signal receiver.
Preferably, described alarm is the buzzer that a kind of LED lamp bead of the ruddiness that can glimmer after receiving working signal maybe can send alarm sound.
Compared with prior art, the beneficial effects of the utility model are: this wireless power supply by adding relaying oscillating unit in signal transmitting module, the intensity making power supply launch the electromagnetic signal that oscillating circuit produces is greatly enhanced, shorten the time of charging equipment charging, improve the efficiency of work, by adding detecting signal unit and alarm in signal detection module, device is allowed to have the function of frequency detecting to signal transmission and warning, user can Timeliness coverage signal overclocking be transshipped, and take open circuit measure, charging circuit is played a very good protection.
Accompanying drawing explanation
Fig. 1 is the utility model structured flowchart.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the utility model provides a kind of technical scheme: a kind of wireless power supply, comprise signal transmitting module and signal receiving module, signal transmitting module comprises power supply, oscillating circuit is launched in power supply, relaying resonant element, first signal conversion unit and signal projector, launch oscillating circuit, relaying resonant element, first signal conversion unit and signal projector are connected with the power electric for powering respectively, the input of relaying resonant element is connected with the input of the power output and the first signal conversion unit of launching oscillating circuit respectively with output, the output of the first signal conversion unit is connected with the input of signal projector, signal projector is connected by electromagnetic wave with signal receiver, signal receiving module comprises signal receiver, detecting signal unit, alarm, secondary signal converting unit, power supply receives oscillating circuit and charging circuit, the output of signal receiver is connected with detecting signal unit, the output of detecting signal unit is connected with alarm and secondary signal converting unit respectively, alarm is the buzzer that a kind of LED lamp bead of the ruddiness that can glimmer after receiving working signal maybe can send alarm sound, input and the output of power supply reception oscillating circuit are connected to secondary signal converting unit and charging circuit.
Operation principle: first power supply is connected during use, power supply is launched oscillating circuit and is started working, the power supply signal obtained from power supply is converted to the electromagnetic signal with characteristic frequency, send relaying resonant element to electromagnetic signal is strengthened, send the first signal conversion unit again to, convert the electromagnetic signal after strengthening to digital signal, then the electromagnetic wave produced by signal projector is sent, received by the signal receiver be positioned on signal receiving module, send detecting signal unit again to and detect digital signal whether overclocking, if overclocking, send working signal to alarm, alarm is made to start to report to the police, user can be reminded timely, then power supply is disconnected, if non-overclocking, by digital signal transfers to secondary signal converting unit, change digital signal dress into power supply signal, be supplied to charging circuit, thus complete wireless charging work.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (3)
1. a wireless power supply, comprise signal transmitting module and signal receiving module, it is characterized in that: described signal transmitting module comprises power supply, oscillating circuit is launched in power supply, relaying resonant element, first signal conversion unit and signal projector, described transmitting oscillating circuit, relaying resonant element, first signal conversion unit and signal projector are connected with the power electric for powering respectively, the input of described relaying resonant element is connected with the input of the power output and the first signal conversion unit of launching oscillating circuit respectively with output, the described output of the first signal conversion unit is connected with the input of signal projector, described signal receiving module comprises signal receiver, detecting signal unit, alarm, secondary signal converting unit, power supply receives oscillating circuit and charging circuit, the output of described signal receiver is connected with detecting signal unit, the output of described detecting signal unit is connected with alarm and secondary signal converting unit respectively, input and the output of described power supply reception oscillating circuit are connected to secondary signal converting unit and charging circuit.
2. a kind of wireless power supply according to claim 1, is characterized in that: described signal projector is connected by electromagnetic wave with signal receiver.
3. a kind of wireless power supply according to claim 1, is characterized in that: described alarm is the buzzer that a kind of LED lamp bead of the ruddiness that can glimmer after receiving working signal maybe can send alarm sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194432.0U CN204465155U (en) | 2015-03-31 | 2015-03-31 | A kind of wireless power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520194432.0U CN204465155U (en) | 2015-03-31 | 2015-03-31 | A kind of wireless power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204465155U true CN204465155U (en) | 2015-07-08 |
Family
ID=53671982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520194432.0U Expired - Fee Related CN204465155U (en) | 2015-03-31 | 2015-03-31 | A kind of wireless power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204465155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429317A (en) * | 2015-10-30 | 2016-03-23 | 上海摩软通讯技术有限公司 | Wireless power transmission system, emitter, receiver and terminal |
| CN113555922A (en) * | 2021-07-01 | 2021-10-26 | 莫忘初网络科技(上海)有限公司 | Auxiliary device for preventing short circuit from causing loss for wireless charging of mobile communication equipment |
-
2015
- 2015-03-31 CN CN201520194432.0U patent/CN204465155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429317A (en) * | 2015-10-30 | 2016-03-23 | 上海摩软通讯技术有限公司 | Wireless power transmission system, emitter, receiver and terminal |
| CN113555922A (en) * | 2021-07-01 | 2021-10-26 | 莫忘初网络科技(上海)有限公司 | Auxiliary device for preventing short circuit from causing loss for wireless charging of mobile communication equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102611215A (en) | Wireless electric energy transmitting device and wireless charging system | |
| CN204967334U (en) | Wireless battery charging outfit of cell -phone | |
| CN202513257U (en) | Rechargeable battery capable of giving an alarm at low electric quantity | |
| CN204242388U (en) | A kind of wireless temperature monitoring device of wireless power taking | |
| CN203299943U (en) | Low-power-consumption battery type wireless doorbell | |
| CN204465155U (en) | A kind of wireless power supply | |
| CN201541137U (en) | Solar wireless charging device | |
| CN203395605U (en) | Wireless charging intelligent flashlight | |
| CN204465114U (en) | The receiving system of wireless charging | |
| CN205565852U (en) | Wireless charger | |
| CN204733363U (en) | The wireless converting transmission device of a kind of simple and easy microphone | |
| CN204559373U (en) | The wireless power adapter that a kind of novel intelligent is powered fast | |
| CN203660560U (en) | Wireless charging device of electric tool | |
| CN203377925U (en) | Cell phone incoming call prompting device | |
| CN203871587U (en) | Wireless charging socket | |
| CN204229563U (en) | High frequency capacitive reactance formula cable wireless theft-proof alarm | |
| CN103595094A (en) | Electric tool wireless charging device | |
| CN207183696U (en) | A kind of smart jack | |
| CN203787994U (en) | Mobile phone power source adapter | |
| CN204012947U (en) | Energy Transfer platform, radio energy transmission system and there is its cooking system | |
| CN204928283U (en) | Solar energy wireless cell -phone charger | |
| CN203375315U (en) | Novel small night lamp | |
| CN202795613U (en) | Display burglar alarm with safe charging | |
| CN104376669A (en) | High-frequency capacitive reactance type wireless cable anti-theft alarm | |
| CN204835656U (en) | Speech recognition's wireless charger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |