CN204761066U - Floater charging protection device - Google Patents
Floater charging protection device Download PDFInfo
- Publication number
- CN204761066U CN204761066U CN201520365217.2U CN201520365217U CN204761066U CN 204761066 U CN204761066 U CN 204761066U CN 201520365217 U CN201520365217 U CN 201520365217U CN 204761066 U CN204761066 U CN 204761066U
- Authority
- CN
- China
- Prior art keywords
- protective device
- plug
- indicator light
- ball float
- electrode
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model provides a floater charging protection device has a sealed chamber in the protection device, sealed intracavity has been irritated liquid and has been equipped with a floater, and the electrode penetrates to sealed intracavity, and the floater is at sealed intracavity and with the help of liquid messenger floater production buoyancy, no matter protection device is in the top inside the sealed chamber at any angle, floater always. Protection device's jack is used for the plug of cell -phone charger to insert, and protection device's plug inserts the cell -phone, puts the flat in the horizontal position of cell -phone, and the floater switches on the electrode, and the cell -phone is realized charging. When the cell -phone is answered a call, when protection device be different positions and the angle of horizontal or vertical or other slopes by the flat modal alteration that crouches, the floater left the position of electrode, and charging source is broken off, effectively protects user's electrical safety nature.
Description
original bill
The applying date: 2015-02-15
Application number: 2015201071254
Denomination of invention: ballottement answers mobile phone charge protection device
Technical field
The present invention relates to a kind of charging power-off protection apparatus, is ball float charge protection device concretely.
Background technology
At present, charger for mobile phone plug is inserted the charging of indoor power supply jack by mobile phone charging usually, or adopts Mobile power charger to be mobile phone charging.Usually, when having phone to come in, people's custom is not pulled out power supply and is just directly received calls, or play games etc. in charging limit, limit, this type of uses the behavior of mobile phone will cause charger full-load operation while mobile phone charging, cause charger to damage electric leakage, even cause user to be electrically shocked time serious dead.
When receiving calls, the control system of electric wave to mobile phone charge control system and charger produces interference, and load adds wave interference charge control module, mobile phone againsts ear, once the disturbed out-of-balance voltage of control module raises electric leakage, electric current is passed by from brain, causes serious injury brain cell.
Safety utilization of electric power poor consciousness, the custom of pulling out charge power supply when not forming good receiving calls can bring personal injury.In order to avoid this type of accident occurs in succession, need when user uses mobile phone to receive calls or plays games, automatically cut off mobile phone charging, to ensure the personal safety of user.
Summary of the invention
The invention provides a kind of ball float charge protection device, have and automatically cut off civil power when mobile phone changes positive and negative accumbency mode, to ensure the fail safe of charging.
The present invention is achieved through the following technical solutions: this ball float charge protection device, at least one jack of described protective device, with at least one plug, an annular seal space is had in protective device, fill with in described annular seal space and have liquid and a ball float is housed, electrode penetrates in annular seal space, and ball float is in annular seal space and make ball float produce buoyancy by liquid, no matter protective device is in any angle, ball float is in the top inside annular seal space always;
Further, the jack of described protective device inserts for the plug of charger for mobile phone, and the plug of protective device inserts mobile phone, mobile phone is put down horizontally-arranged putting, ball float conduction electrode, and mobile phone realizes charging.
Described electrode forms one group of switch series by an electrode and two electrodes and is connected between jack and plug, thus completes the electrical transmission process of jack to electrode to plug;
Described ball float is conduction spherosome.
Further, when mobile phone receives calls, described protective device by put down sleeping mode change into laterally or vertical or other diverse location tilted and angle time, ball float leaves the position of electrode, and charge power supply is disconnected, the electrical safety of available protecting user.
Further, described plug is fixedly connected with protective device, or is arranged to rotatable angle being rotationally connected between 0 ° ~ 360 °.
Further, described plug or be plug-in type connect, plug terminal is difformity, can be used for mate from the jack of different mobile phone, prevent plug single cause mate limited.
Further, described plug or be made up of multiple difform plug terminal, difform plug can make Plane Rotation after connecting on the protection device, realizes multiple plug and uses with mating of mobile phone jack.
Further, shunt capacitor between described charge power supply input or output positive and negative charge, reaches the clutter and waves AC that filter electric wire, with the battery electric energy supplement of purer direct current to mobile phone, and the useful life of protection and extending cell phone battery.
Further, also there is stable-pressure device, it is characterized in that, described stable-pressure device is connected in parallel between charge power supply input or output positive and negative charge, reach and prevent overtension from damaging battery of mobile phone, particularly use the charger of voltage regulation result difference to cause overtension to cause the hidden danger of cell deformation blast in mobile phone.
Further; described charge power supply output is connected with indicator light; realize protective device when charged state and guard mode conversion; indicator light becomes another kind of color by a kind of color conversion; or light when charged state; extinguish during guard mode, or extinguish when charged state, light during guard mode.
Meanwhile, the present invention also can realize managing power turn-on and cut-out by the indirect control relay of ball float, controllable silicon, triode, MOSFET or other electronic switching tube.
Beneficial effect: along with improving constantly of living standard; personal safety consciousness is more and more higher; in this communication society; mobile phone is not merely a kind of means of communication; also be responsible for much new function; the owning amount of mobile phone is close to staff one, and the universal of this protective device can reduce the injury of accidental shock to individual human body, and affects the normal life of whole family.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of ball float charge protection device of the present invention.
In figure:
1. protective device, 11. plugs, 12. jacks,
21. 1 electrodes, 23. 2 electrodes,
72. ball floats, 73. annular seal spaces.
Embodiment
Ball float charge protection device, with reference to Fig. 1.
In FIG; at least one jack 12 installed by described protective device 1; with at least one plug 12; an annular seal space 73 is had in protective device 1; fill with in described annular seal space 73 and have liquid and a ball float 72 is housed, electrode penetrates in annular seal space 73, and ball float 72 is in annular seal space 73 and make ball float 72 produce buoyancy by liquid; no matter protective device 1 is in any angle, ball float 72 is in the top inside annular seal space 73 always.
Described ball float 72 is conduction spherosome.
One electrode 21 and two electrodes 23 form one group of switch series and are connected between jack 12 and plug 11, thus complete jack 12 to electrode to the electrical transmission process of plug 11.
The electrode of described ball float 72 conducting output has two ends, exports one end and is connected with plug, exports the other end and is connected with indicator light, the output of ball float 72 Synchronization Control charge power supply and the work of indicator light.
Claims (10)
1. ball float charge protection device, it is characterized in that, at least one jack of described protective device, with at least one plug, have an annular seal space in protective device, filling with in described annular seal space has liquid and a ball float is housed, electrode penetrates in annular seal space, ball float in annular seal space and by liquid make ball float produce buoyancy, no matter protective device is in any angle, ball float is in the top inside annular seal space always;
Described electrode forms one group of switch series by an electrode and two electrodes and is connected between jack and plug, thus completes the electrical transmission process of jack to electrode to plug;
Described ball float (72) is conduction spherosome.
2. protective device according to claim 1, is characterized in that, rotatable angle being rotationally connected between 0 ° ~ 360 ° be arranged to by described plug and protective device.
3. protective device according to claim 1, is characterized in that, described plug is fixedly connected with protective device.
4. protective device according to claim 1, is characterized in that, described plug is that plug-in type connects, and plug terminal is difformity, can be used for mating from the jack of different mobile phone.
5. protective device according to claim 1, is characterized in that, shunt capacitor between described charge power supply input or output positive and negative charge.
6. protective device according to claim 1, also has stable-pressure device, it is characterized in that, described stable-pressure device is connected in parallel between charge power supply input or output positive and negative charge.
7. protective device according to claim 1, also has indicator light, it is characterized in that, described indicator light is connected with charge power supply output, and realize protective device when charged state and guard mode conversion, indicator light becomes another kind of color by a kind of color conversion.
8. protective device according to claim 1, also has indicator light, it is characterized in that, described indicator light is connected with charge power supply output, realizes protective device when charged state and guard mode conversion, lights, extinguish during guard mode during charged state.
9. protective device according to claim 1, also has indicator light, it is characterized in that, described indicator light is connected with charge power supply output, realizes protective device when charged state and guard mode conversion, extinguishes, light during guard mode when charged state.
10. according to Claim 8,9, one of 7 described protective devices, it is characterized in that, the electrode of described output has two ends, exports one end and is connected with plug, and the output other end is connected with indicator light, the output of ball float Synchronization Control charge power supply and the work of indicator light.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107125.4U CN204424979U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107125.4U Division CN204424979U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204761066U true CN204761066U (en) | 2015-11-11 |
Family
ID=53475308
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107125.4U Expired - Fee Related CN204424979U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
| CN201520365217.2U Expired - Fee Related CN204761066U (en) | 2015-02-15 | 2015-02-15 | Floater charging protection device |
| CN201520351838.5U Expired - Fee Related CN204741296U (en) | 2015-02-15 | 2015-02-15 | Floater induction mobile phone charging protection device |
| CN201520341354.2U Expired - Fee Related CN204651983U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107125.4U Expired - Fee Related CN204424979U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520351838.5U Expired - Fee Related CN204741296U (en) | 2015-02-15 | 2015-02-15 | Floater induction mobile phone charging protection device |
| CN201520341354.2U Expired - Fee Related CN204651983U (en) | 2015-02-15 | 2015-02-15 | Ballottement answers mobile phone charge protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN204424979U (en) |
-
2015
- 2015-02-15 CN CN201520107125.4U patent/CN204424979U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520365217.2U patent/CN204761066U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520351838.5U patent/CN204741296U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520341354.2U patent/CN204651983U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN204651983U (en) | 2015-09-16 |
| CN204741296U (en) | 2015-11-04 |
| CN204424979U (en) | 2015-06-24 |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20170215 |