CN204905930U - Area response power protection devices's charger - Google Patents
Area response power protection devices's charger Download PDFInfo
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- CN204905930U CN204905930U CN201520596355.1U CN201520596355U CN204905930U CN 204905930 U CN204905930 U CN 204905930U CN 201520596355 U CN201520596355 U CN 201520596355U CN 204905930 U CN204905930 U CN 204905930U
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- control part
- mobile phone
- sensing device
- power supply
- signal
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides an area response power protection devices's charger, characterized by, sensing device and control part and charger combine, sensing device and control part are installed in the inside of charger, and be integrative with charger formation, the control part includes solenoid and switch, and solenoid is connected with the power output end of control part, and the sensing device and the signal input part of control part are connected. When sensing device's signal was received to the control part, the control part cut off charging source, effectively protected user's electrical safety nature, when the signal was lost, the control part resumeed the charged state, effectively protected user's electrical safety nature.
Description
original bill
The applying date: 2015-02-15
Application number: 2015201072168
Denomination of invention: the charge protection device of induction switching-off and comprise the electronic product of this protective device.
Technical field
The present invention relates to a kind of charge protection device of induction switching-off, what be specifically related to is a kind of in mobile phone charging process, can according to transducing signal the charge protection device of auto-breaking.
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 the unusual death of 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 charge protection device of induction switching-off, control part has the charge power supply of the signal cut mobile phone according to sensing device, to ensure the fail safe of charging.
The present invention is achieved through the following technical solutions: a kind of charge protection device of induction switching-off, comprise: sensing device, control part, sensing device is connected with control part, control part and sensing device are installed in the enclosure, shell installs at least one jack and at least one plug, control part is connected with plug and jack, forms a circumscribed charge protection device;
Further, the jack of described protective device inserts for the plug of charger for mobile phone, and the plug of protective device is for inserting mobile phone, and control part conducting charge power supply, mobile phone realizes charging.
Further, when control part receives the signal of sensing device, control part cuts off the charge power supply of mobile phone, plug power-off, the electrical safety of available protecting user, and during described dropout, control part recovers the charged state of mobile phone.
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, the terminal of plug 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, 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 the power input of described control part 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, described control part can also increase stable-pressure device according to actual production demand or customer demand, it is characterized in that, between the power input that described stable-pressure device is connected in parallel on control part 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; control part connects indicator light; no matter which kind of classification is the pattern of realization be in; indicator light is also had to light to inform that charging connects when charging the phone; during the power-off of pattern starting protection, indicator light extinguishes, and allows user distinguish whether protective device is in guard mode or is in charged state by indicator light more intuitively.
Further, described control part is connected with indicator light, realizes protective device when charged state and guard mode conversion; indicator light becomes another kind of color by a kind of color conversion, or lights when charged state, extinguishes during guard mode; or extinguish when charged state, light during guard mode.
Further, described sensing device and control part also directly can be made in the inside of mobile phone, and integral with Mobile-phone-shaped, control part is serially connected between the charging socket of mobile phone and charge power supply input.
Further, described sensing device and control part also can directly be made in after the plug of charger, and form one with the plug of charger, control part is serially connected between the plug of charger and charge power supply line.
Further, described sensing device and control part also directly can be made in the inside of charger, and form one with charger, control part is serially connected between charger and charge power supply line; Or be serially connected between charger and civil power.
Therefore this sensing device and control part also can be combined into new product with portable power source, Mobile phone housing, charger, data wire etc., between the power output end that control part is serially connected in new product or input, the differentiation of this type all belongs to protection category of the present invention.
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, is also responsible for much new function, and the owning amount of mobile phone is close to staff one; 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.
The industrial applicability prospect of this protective device is surprising, owning amount one, person of modern times's hand of mobile phone, and its market potential is great, and cost is low, and only the smart mobile phone owning amount of China just reached in 2013 5.8 hundred million (from Ai Rui consultation reports).The global smart mobile phone that research company of U.S. Flurry issued in June, 2013 will surpass 1,000,000,000 in 14 years.
Morning June 4 2014 Beijing time message, Ericsson Tuesday issue report and claim, by the promotion in the markets such as the nations of China and India, at the beginning of 2015, global mobile phone recoverable amount (number-of-registration) will surmount population in the world quantity.This report claims, newly-increased 1.2 hundred million of the first quarter in this year whole world mobile telephone registration quantity.In the mobile phone that the first quarter sells, 65% is smart mobile phone, and this ratio of same period last year is 50%.To the end of this year, global mobile phone recoverable amount will reach 7,000,000,000, and by the population in the world quantity more than 7,200,000,000 at the beginning of 2015.By 2016, global smart mobile phone number-of-registration will exceed the quantity of traditional function type mobile phone.By 2019, global smart mobile phone number-of-registration will reach 5,600,000,000.
Only the popularization of this technology of the nations of China and India will bring hundreds billion of market scales, bring up more job.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the charge protection device of a kind of induction switching-off of the present invention.
Fig. 2 is the present invention one independently charge protection device.
Fig. 3 is electrical connection schematic diagram of the present invention.
In figure:
1. protective device, 11. plugs, 12. jacks,
2. control part, 21. sensing devices.
Embodiment
A charge protection device for induction switching-off, introduces with reference to Fig. 1 ~ 3.
In FIG, a kind of charge protection device of induction switching-off, comprising: sensing device 21, control part 2, and sensing device 21 is connected with control part 2, and control part 2 is according to the charge power supply of the signal cut mobile phone of sensing device 21.
In fig. 2, control part 2 and sensing device 21 are installed in the enclosure, shell installs at least one jack 12 and at least one plug 11, and control part 2 is connected with plug 11 and jack 12, forms a circumscribed charge protection device 1.
In figure 3, described jack 12 is to control part 2 to the electrical transmission process of plug 11.
scheme 1:
Described sensing device 21 is gravity sensor or angular transducer, control part 2 according to gravity sensor angular transducer by accumbency change over angle of inclination containing erect or horizontal vertical or other angle between standing based on perpendicular vertical and horizonal time, control part 2 cuts off the charge power supply of mobile phone.
Such device mainly judges the position residing for mobile phone, be charge mode when putting down sleeping, erect or edge-on or based on erect and edge-on between any angle for answering or dialing pattern, described setting and edge-only not to erect completely and edge-on, can with certain inclination.
scheme 2:
Described sensing device 21 is blue-tooth device, and control part 2 is according to the incoming call of blue-tooth device or go the signal of telecommunication to cut off the charge power supply of mobile phone.
When such device is mainly by sending a telegram here or removing electricity, through the bluetooth of mobile phone and blue-tooth device to after, the power-off protection just realized after the signal that Bluetooth Synchronous is launched is received by control section, all the other situations normally use, as QQ, micro-letter, game etc.
scheme 3:
Described sensing device 21 be the incoming call of mobile phone or remove electricity time electric wave signal, control part 2 cuts off the charge power supply of mobile phone according to electric wave signal.
When such device is mainly by sending a telegram here or removing electricity, the power-off protection just realized after the electric wave signal launched through mobile phone is received by control part 2, all the other situations normally use, as: QQ, micro-letter, game etc.
scheme 4:
Described sensing device 21 is human body sensing device, staff near time, human body sensing device sends signal to control part 2, and control part 2 is according to the charge power supply of the signal cut mobile phone of human body sensing device.
Such device mainly detects the distance of staff to judge the situation that user is current; that is; no matter whether user receives calls; as long as have when operating mobile phone; and be now in the situation of charging; so all live part will be disconnected, fuselage or the charger overheated short-circuit protection caused during to protect big game.
scheme 5 is preferentially double mode:
Described sensing device 21 combines for satellite positioning device and gravity sensor or angular transducer, satellite positioning device detection of handset is in motion or inactive state, time static, protect with utility mode, control part cuts off the charge power supply of mobile phone when changing over arbitrary inclination according to gravity sensor by accumbency, to improve protection sensitivity;
When satellite positioning device is kept in motion; protect with portable power source protected mode; gravity sensor changes over setting by any position; portable power source by mobile phone in a big way angle swing and affect electric energy and supplement, described setting comprises a certain amount of angle of inclination all around, or incoming call or when going electricity to answer posture; control part cuts off the charge power supply of mobile phone; the safety of available protecting user, after sensing device signal recuperation initial state, control part recovers the charged state of mobile phone.
scheme 6 is preferentially double mode:
Described sensing device 21 is in motion or inactive state for device indicating movements and gravity sensor or the angular transducer device indicating movements detection of handset that combines, time static, protect with utility mode, control part cuts off the charge power supply of mobile phone when changing over arbitrary inclination according to gravity sensor by accumbency, to improve protection sensitivity;
When device indicating movements is kept in motion, protect with portable power source pattern, gravity sensor changes over setting by any position, portable power source by mobile phone in a big way angle swing and affect electric energy and supplement, described setting comprises a certain amount of angle of inclination all around, or incoming call or when going electricity to answer posture, control part cuts off the charge power supply of mobile phone, the safety of available protecting user, after sensing device signal recuperation initial state, control part recovers the charged state of mobile phone;
Realize distinguishing motion residing for mobile phone or inactive state, and combine the angle signal that changes and select a kind of function of protected mode of automatic disconnection charge power supply of the best voluntarily.
Above-mentioned 6 schemes select 1 to coordinate with control part 2,
Described control part 2 comprises solenoid, the first electrode and the second electrode; described solenoid is connected with the power output end of control part 2; the signal input part of control part 2 is connected with sensing device 21; the power input of control part 2 is in parallel with the first electrode and jack 12; second electrode is connected with plug 11, forms a circumscribed charge protection device 1.
The plug of described charger inserts the jack 12 of protective device 1; plug 11 inserts in the jack of mobile phone; electric energy enters mobile phone to the second electrode by plug by jack 12 to the first electrode; to the battery makeup energy of mobile phone, when signal carried by sensing device 21, control part 2 transmission of electric energy is to solenoid; solenoid adhesive; first electrode and the second electrode are thrown off, and rechargeable electrical energy is cut off, to reach the object of protection user safety.
Described solenoid can substitute with relay or metal-oxide-semiconductor or other switching tube.
Preferred plan should be scheme 3 and 4, occur because electric injury people event occurred in the introduction is when receiving calls, and the generation of electric shock is mainly subject to electric wave on the impact of charge control system, cause charge control system out of control to voltage stabilizing, this is wherein also related to the cumulative of transformer output loading increasing, so just charge power supply being disconnected before telephone receiving is best selection.Scheme of taking second place is 1,5,6, and scheme 2 needs to open bluetooth, comparatively inconvenience.
Claims (5)
1. the charger with induction switching-off protective device, is characterized in that, sensing device (21) and control part (2) are combined with charger, and described sensing device and control part are arranged on the inside of charger, forms one with charger,
Described control part (2) comprises solenoid and switch, and solenoid is connected with the power output end of control part, and sensing device is connected with the signal input part of control part,
When control part receives the signal of sensing device, control part cuts off charge power supply, the electrical safety of available protecting user, and during described dropout, control part recovers charged state;
Described solenoid and switch can substitute with relay or electronic switching tube.
2. charger according to claim 1, is characterized in that, described sensing device (21) gives reference signal by following independent or combination to control part, and control part realizes supplementing of mobile phone charge power supply with this signal and cuts off or the conversion of protected mode:
1): described sensing device (21) is gravity sensor or angular transducer, control part (2) is in accumbency according to gravity sensor or vertical position cuts off or conducting inputs or outputs end power supply,
Be charge mode time flat sleeping, erect edge-on or based on erect and edge-on between any angle for answering or dialing pattern,
Described setting and edge-only not to erect completely and edge-on, can with certain inclination, that is non-flat sleeping time, charge power supply will be cut off, the Electrical Safety of available protecting user;
2): described sensing device (21) is blue-tooth device, control part (2) is according to the incoming call of blue-tooth device or go signal of telecommunication cut-out to input or output end power supply,
Through the bluetooth of mobile phone and blue-tooth device to after, after the signal of Bluetooth transmission is synchronously received by control part (2), control part disconnects the protection of charge power supply, and all the other situations normally use;
3): what described sensing device (21) received is cell phone incoming call or electric wave signal when removing electricity, control part (2) cuts off according to electric wave signal and inputs or outputs end power supply,
When such device is mainly by sending a telegram here or removing electricity, after the electric wave signal launched through mobile phone is received by control part (2), control part disconnects the protection of charge power supply, and all the other situations normally use;
4): described sensing device (21) is human body sensing device, staff near time, human body sensing device to control part (2) send signal, control part inputs or outputs end power supply according to the signal cut of human body sensing device;
5): described sensing device (21) combines for satellite positioning device and gravity sensor or angular transducer,
Satellite positioning device detection of handset is in motion or inactive state, time static, with utility mode protection, cuts off the charge power supply of mobile phone, to improve protection sensitivity when control part changes over arbitrary inclination according to gravity sensor by accumbency;
When satellite positioning device is kept in motion, protect with portable power source protected mode, gravity sensor changes over setting by any position, portable power source by mobile phone in a big way angle swing and affect electric energy and supplement, described setting comprises a certain amount of angle of inclination all around, or incoming call or when going electricity to answer posture, control part cuts off the charge power supply of mobile phone, the safety of available protecting user, after sensing device signal recuperation initial state, control part recovers the charged state of mobile phone;
Realize distinguishing motion residing for mobile phone or inactive state, and combine the angle signal that changes and select a kind of function of protected mode of automatic disconnection charge power supply of the best voluntarily;
6): described sensing device (21) combines for device indicating movements and gravity sensor or angular transducer,
Device indicating movements detection of handset is in motion or inactive state, time static, with utility mode protection, cuts off the charge power supply of mobile phone, to improve protection sensitivity when control part changes over arbitrary inclination according to gravity sensor by accumbency;
When device indicating movements is kept in motion, protect with portable power source pattern, gravity sensor changes over setting by any position, portable power source by mobile phone in a big way angle swing and affect electric energy and supplement, described setting comprises a certain amount of angle of inclination all around, or incoming call or when going electricity to answer posture, control part cuts off the charge power supply of mobile phone, the safety of available protecting user, after sensing device signal recuperation initial state, control part recovers the charged state of mobile phone;
Realize distinguishing motion residing for mobile phone or inactive state, and combine the angle signal that changes and select a kind of function of protected mode of automatic disconnection charge power supply of the best voluntarily.
3. charger according to claim 1 and 2, described control part also comprises: stable-pressure device, it is characterized in that, between the power input that described stable-pressure device is connected in parallel on control part (2) or output positive and negative charge.
4. charger according to claim 1 and 2, is characterized in that, shunt capacitor between the power input of described control part (2) or output positive and negative charge.
5. charger according to claim 1 and 2; it is characterized in that; described control part 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 lights when charged state, extinguishes during guard mode; or extinguish when charged state, light during guard mode.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107216.8U CN204615416U (en) | 2015-02-15 | 2015-02-15 | The charge protection device of induction switching-off and comprise the electronic product of this protective device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107216.8U Division CN204615416U (en) | 2015-02-15 | 2015-02-15 | The charge protection device of induction switching-off and comprise the electronic product of this protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204905930U true CN204905930U (en) | 2015-12-23 |
Family
ID=53967940
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596324.6U Expired - Fee Related CN204886289U (en) | 2015-02-15 | 2015-02-15 | Area response power protection devices's cell -phone |
| CN201520107216.8U Expired - Fee Related CN204615416U (en) | 2015-02-15 | 2015-02-15 | The charge protection device of induction switching-off and comprise the electronic product of this protective device |
| CN201520596355.1U Expired - Fee Related CN204905930U (en) | 2015-02-15 | 2015-02-15 | Area response power protection devices's charger |
| CN201520596372.5U Expired - Fee Related CN204905931U (en) | 2015-02-15 | 2015-02-15 | Area response power protection devices's charger |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596324.6U Expired - Fee Related CN204886289U (en) | 2015-02-15 | 2015-02-15 | Area response power protection devices's cell -phone |
| CN201520107216.8U Expired - Fee Related CN204615416U (en) | 2015-02-15 | 2015-02-15 | The charge protection device of induction switching-off and comprise the electronic product of this protective device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520596372.5U Expired - Fee Related CN204905931U (en) | 2015-02-15 | 2015-02-15 | Area response power protection devices's charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN204886289U (en) |
-
2015
- 2015-02-15 CN CN201520596324.6U patent/CN204886289U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520107216.8U patent/CN204615416U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520596355.1U patent/CN204905930U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520596372.5U patent/CN204905931U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN204615416U (en) | 2015-09-02 |
| CN204886289U (en) | 2015-12-16 |
| CN204905931U (en) | 2015-12-23 |
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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: 20151223 Termination date: 20170215 |