CN204481510U - The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball - Google Patents
The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball Download PDFInfo
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- CN204481510U CN204481510U CN201520107219.1U CN201520107219U CN204481510U CN 204481510 U CN204481510 U CN 204481510U CN 201520107219 U CN201520107219 U CN 201520107219U CN 204481510 U CN204481510 U CN 204481510U
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Abstract
A kind of protective device controlling mobile phone charging time shift angle power-off by sliding ball, protective device installs at least one jack and at least one plug, it is characterized in that, the plug of charger for mobile phone inserts the jack of protective device, the plug of protective device inserts mobile phone, put upwards sleeping for mobile phone positive and negative, sliding ball slides in the base apertures of sliding plate, being communicated with of an electrode and two electrodes connected by sliding ball, mobile phone realizes charging, when mobile phone receives calls, after protective device changes into vertical or other orientation, other position of sliding plate run to by sliding ball, one electrode and two electrodes are thrown off, plug power-off, the electrical safety of available protecting user.Have and automatically cut off civil power when mobile phone changes positive and negative accumbency mode, to ensure the fail safe of charging.
Description
Technical field
The present invention relates to a kind of protective device controlling mobile phone charging time shift angle power-off by sliding ball, what be specifically related to is a kind of in mobile phone charging process, can according to the sliding transducing signal of ball 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 serious injury to human body.
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 protective device controlling mobile phone charging time shift angle power-off by sliding ball, there is the charge power supply automatically cutting off mobile phone 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 controls the protective device of mobile phone charging time shift angle power-off by sliding ball, have a sliding ball in sliding plate, sliding ball can be in laterally according to sliding plate or vertical or other diverse location tilted slides the position of ball in sliding plate with Angulation changes at sliding plate inner chamber;
The sliding ball of described at least one sliding plate one is installed in the enclosure, and shell installs at least one jack and at least one plug, and control part is connected with plug and jack, forms a circumscribed charge protection device,
When described sliding ball leaves bottom sliding plate, namely be in laterally according to protective device or vertical or other diverse location tilted and the Angulation changes cunning position of ball in sliding plate, control part cuts off charge power supply, and mobile phone and charge power supply are cut off, the electrical safety of available protecting user;
Described sliding plate, sliding ball or be directly installed on the inside of mobile phone, integral with Mobile-phone-shaped, or be combined into new product with portable power source, Mobile phone housing, data wire.
Further, the jack of protective device inserts for the plug of charger for mobile phone, and mobile phone, for inserting mobile phone, keeps flat by the plug of protective device, and sliding ball slides in the base apertures of sliding plate, and sliding ball connects an electrode and two electrodes, and mobile phone realizes charging.
Further, when mobile phone receives calls, after protective device changes into vertical or other orientation, other position of sliding plate run to by sliding ball, and an electrode and two electrodes are thrown off, plug power-off, the electrical safety of available protecting user.
Further, when sliding plate only uses one, then, only having when trying to get to the heart of a matter downward, the charging of mobile phone could be realized, that is, only can realize mobile phone front or reverse side upward time could charge.
Further, when sliding plate two forwards are opposed, then, mobile phone positive and negative is placed arbitrarily on the table, all can realize the charging of mobile phone.
Further, described sliding plate positive and negative arranged side by side time, forward one oppositely, effectively can reduce the height of protective device, and only need realize in parallel with the electrode that sliding plate matches, mobile phone positive and negative is placed arbitrarily on the table, all can realize the charging of mobile phone simultaneously.
In sum, placing arbitrarily on the table, all can realize the charging of mobile phone to realize mobile phone positive and negative, the layout of sliding plate in protective device can be, sliding plate forward is opposed or oppositely opposed or side by side positive and negative.
Further; described sliding plate is all concave body such as circular, square, oval, grooved; as long as when sliding plate be in flat sleeping or flat sleeping have necessarily tilt time; the bottom of sliding plate is fallen in the free skating of sliding club; after being tilted beyond the degree of protection of sliding plate design, any concave body that bottom is left voluntarily according to center of gravity by sliding club all belongs to protection of the present invention intention.
Further; described sliding plate can need the angle of inclination of protection to be arranged to different radians or gradient according to protective device; at that rate; protective device surrounding has the angle of inclination of certain limit can also ensure the charging of mobile phone; such effect, when preventing mobile phone from placing on the table, table has the inclination that other small articles causes to mobile phone.
Further, the middle rusty stain placed anti-blushing agent to ensure sliding ball and cause because service time is long of described protective device and sliding plate; Or electroplating processes is carried out to concentric stroking ball and electrode, to ensure the electric conductivity between sliding ball and electrode; Or anti-blushing agent and electroplating processes synchronous matching.
Further, in order to strengthen the moisture absorption effect of anti-blushing agent, several little logical eye can be increased on sliding plate.
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 is made up of multiple difform plug, and difform plug can make Plane Rotation after connecting on the protection device, realizes multiple plug and uses with mating of mobile phone jack.
Further, a capacitor in parallel between the power output end both positive and negative polarity of described control part.Reach when preventing mobile phone dynamic, sliding ball leaves after electrode causes mobile phone power-off, and mobile phone indicates by charge mode beating of becoming that non-charging mode indicates again.
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 increase according to demand: stable-pressure device, 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.
Therefore this sensing device and control part also can be combined into new product with portable power source, Mobile phone housing, mobile phone, data wire etc., and control part is serially connected between the charged electrical source of new product, and the differentiation of this type all belongs to protection category of the present invention.
Meanwhile, the present invention is the break-make directly controlling power supply by sliding ball conduction electrode, also can realize managing power turn-on and cut-out by the indirect control relay of sliding ball, 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.
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 a kind of schematic diagram controlling the protective device of mobile phone charging time shift angle power-off by sliding ball of the present invention.
Fig. 2 is the oppositely opposed schematic diagram of sliding plate.
Fig. 3 is the opposed schematic diagram of sliding plate forward.
Fig. 4 is the positive and negative schematic diagram arranged side by side of sliding plate.
Fig. 5 is the schematic diagram that two sliding plate positive and negative electrode independently controls.
Fig. 6 is the schematic diagram that single sliding plate positive and negative electrode independently controls.
Fig. 7 prevents power-off protection schematic diagram when by mistake tilting.
Fig. 8 is the sliding plate vertical view of a kind of dual-mode handset charge protection device of the present invention.
Fig. 9 is that cardon walked by the sliding ball of sliding plate side, sectional of a kind of dual-mode handset charge protection device of the present invention.
Figure 10 is the connection diagram that positive trigger protection metal-oxide-semiconductor selected by portable power source protective device.
Figure 11 is the connection diagram that city's electrical protective device selects negative trigger protection metal-oxide-semiconductor.
Figure 12 is the schematic diagram of portable power source protective device when selecting relay.
Figure 13 is the schematic diagram of city's electrical protective device when selecting relay.
Figure 14 is the conspectus of dual-mode handset charge protection device.
Figure 15 is the directly actuated protective device schematic diagram of sliding plate.
Embodiment
The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball.
In FIG; described protective device 1 installs at least one jack 12 and at least one plug 11; the sliding ball 22 of at least one sliding plate 2 one in protective device 1, sliding ball 22 can be in laterally according to protective device 1 or vertical or other diverse location tilted slides the position of ball 22 in sliding plate 2 with Angulation changes at sliding plate 2 inner chamber.
scheme 1:
In FIG, described sensing device is sliding plate 2, and sliding ball 22 can be in laterally according to protective device 1 or vertical or other diverse location tilted slides the position of ball 22 in sliding plate 2 with Angulation changes at sliding plate 2 inner chamber.
Bottom centre's minimum point of described sliding plate 2 has a mouth, is bottom ports 220, and an electrode 21 becomes for 220 times left and right or front and back to arrange with two electrodes 23 in bottom ports, and does not contact with each other.
A described electrode 21 is consistent with the radian of sliding plate 2 with the end surface shape of two electrodes 23 in bottom ports 220, so more can ensure that the transition freely of the radian along sliding plate 2 falls on electrode by sliding ball 22, effectively ensure the reliable conducting of an electrode 21 and two electrodes 23.
Or the both sides, the inside of bottom ports 220 can plate two pieces of conductive layers, when sliding ball 22 is fallen in bottom ports 220, two pieces of conductive layer conductings, a conductive layer is connected with jack 12, and another conductive layer is connected with plug 11.
Described sliding plate 2 is insulating material.
Described sliding ball 22 is more heavily better.
The first plumbous material of described sliding ball 22.
Described sliding ball 22 is conduction spherosome.
A described electrode 21 is connected with jack 12, and two electrodes 23 are connected with plug 11, thus completes jack 12 to electrode 21 by the electrical transmission process of sliding ball 22 to two electrode 23 to plug 11.
The connection of a described electrode 21 or two electrodes 23 and jack 12 or plug 11, be only representative electrical connection, the difformity can made according to demand for electrode, also can by the connection of conductive body.
In fig. 2, described sliding plate 2 be two reverse opposed time, when namely sliding plate 2 bottom ports 220 is relative with bottom ports 220, one electrode 21 and two electrodes 23 are in the centre of two mouths, independently sliding ball 22 is had in each sliding plate 2, mobile phone positive and negative is placed on the table, has independently sliding ball 22 to control the conducting of an electrode 21 and two electrodes 23, all can realize the charging of mobile phone.
Described sliding plate 2 forward is opposed, is controlled, as shown in Figure 3 in sliding plate 2 by a sliding ball 22; Or it is side by side positive and negative, as shown in Figure 4, must increase by five electrode 212 and six electrodes 232, five electrodes 212 are connected with an electrode 21, six electrodes 232 are connected with two electrodes 23, have in each sliding plate 2 independently sliding ball 22 oppose control one electrode 21 and two electrodes 23 conducting or control the conducting of five electrodes 212 and six electrodes 232.
Described sliding plate 2 can also make grooved, and the sliding ball 22 matched can be circle also can be cylindrical.Described sliding ball 22 can control the power-off of positive pole according to demand, also can control the power-off of both positive and negative polarity simultaneously.Concentric stroking ball 22 controls both positive and negative polarity power-off simultaneously and two grooved sliding plates and two concentric stroking balls 22 can be adopted to control both positive and negative polarity respectively, as shown in Figure 5.
In figure 6, cylindrical sliding ball 223 controls both positive and negative polarity power-off simultaneously can be inserted in conductive sleeve 221 and two conductive sleeves 222 respectively at the two ends of sliding ball 22, arranges both positive and negative polarity respectively bottom grooved sliding plate with conductive sleeve relative position.
Described cylindrical sliding ball is insulator.
In the figure 7, a capacitor 111 in parallel between the both positive and negative polarity of described plug 11, when this capacitor 111 prevents mobile phone dynamic, sliding ball leaves after electrode causes mobile phone power-off, and mobile phone indicates by charge mode beating of becoming that non-charging mode indicates again;
Or running when sliding ball 22 is not located completely in sliding plate 2 causes, mobile phone beating between charge mode instruction with non-charging mode instruction;
Shunt capacitor between the both positive and negative polarity of described jack 12 or plug 11, 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.
Described protective device 1 one end is jack 12; the other end is plug 11; the sliding ball 22 of at least one sliding plate 2 one in protective device 1, sliding ball 22 can be in laterally according to protective device 1 or vertical or other diverse location tilted slides the position of ball 22 in sliding plate 1 with Angulation changes at sliding plate 2 inner chamber.
The jack 12 of described protective device 1 inserts for the plug of charger for mobile phone, and mobile phone, for inserting mobile phone, keeps flat by the plug 11 of protective device 1, and sliding ball 22 slides in the bottom ports 220 of sliding plate 1, and electrode 21 and two electrodes 23 connected by sliding ball 22, and mobile phone realizes charging.
When described mobile phone receives calls, after protective device 1 changes into vertical or other orientation, other position of sliding plate 2 run to by sliding ball 22, and an electrode 21 and two electrodes 23 are thrown off, plug 11 power-off, the electrical safety of available protecting user.
When described sliding plate 2 only uses one, then, only having when trying to get to the heart of a matter downward, the charging of mobile phone could be realized, that is, only can realize mobile phone front or reverse side upward time could charge.
When described sliding plate 2 two forwards are opposed, then, mobile phone positive and negative is placed arbitrarily on the table, all can realize the charging of mobile phone.
Described sliding plate 2 positive and negative arranged side by side time, forward one oppositely, effectively can reduce the height of protective device 1, and only need realize in parallel with the electrode that sliding plate 2 matches, mobile phone positive and negative is placed arbitrarily on the table, all can realize the charging of mobile phone simultaneously.
In sum, placing arbitrarily on the table, all can realize the charging of mobile phone to realize mobile phone positive and negative, the layout of sliding plate 2 in protective device 1 can be, sliding plate 2 forward is opposed or oppositely opposed or side by side positive and negative.
scheme 2:
Present case is in order to solve the difference of civil power and portable power source, and time commercial power charged, mobile phone is generally placed on the table, and during portable power source charging, mobile phone is dynamic with people, and such case 1 just just cannot meet the demand of mobile charging.
In Fig. 8,9, sliding plate 2 is in water-drop-shaped, and an opening is respectively arranged at tail end and bottom, is tail end mouth 241 and bottom ports 220, and opening is circular or bar shaped, and bottom ports 220 is used for controlling city's electrical protective device 113, and tail end mouth 241 is used for controlling portable power source protective device 112,
Switch 3 position is when the first gear, and civil power, through a Zu Dao city electrical protective device 113 of switch 3, namely equals to open civil power protected mode;
Switch 3 position is when the second gear, and portable power source or vehicle power, namely equal to open portable power source protected mode to portable power source protective device 112 through two groups of switch 3.
Described sliding ball 22 touches logical portable power source protective device 112 at tail end mouth 241 two kinds of modes; one is sliding ball 22 directly pressure three electrodes 211; three electrodes 211 are made to throw off four electrodes 231; another kind is that sliding ball 22 conducting three electrode 211 and four electrodes 231 make relay 41 or mos pipe 4 disconnect, and power supply is cut off.
One electrode 21 is arranged in bottom ports about 220 one-tenth or front and back with two electrodes 23, and do not contact with each other, end surface shape in bottom ports 220 is consistent with the radian of sliding plate 2, so more can ensure that the transition freely of the radian along sliding plate 2 falls on electrode by sliding ball 22, effectively ensure the reliable conducting of an electrode 21 and two electrodes 23.Or the inside two sides of bottom ports 220 can plate two pieces of conductive layers, when sliding ball 22 is fallen in bottom ports 220, two pieces of conductive layer conductings.
Described three electrodes 211 are arranged at about 241 one-tenth, tail end mouth or front and back with four electrodes 231, and do not contact with each other, and this layout is applicable to the break-make of control relay 41 or metal-oxide-semiconductor 4, conducting when sliding ball 22 contacts; Or three electrodes 211 are arranged and mutual conduction in 241 one-tenth, tail end mouth up and down with four electrodes 231, three electrodes 211 are connected with jack 12, four electrodes 231 are connected with socket 11, when sliding ball 22 slides into tail end mouth 241, the weight of sliding ball 22 self force three electrodes 211 or four electrodes 231 descending, three or four electrodes disconnect.
The connection diagram of positive trigger protection metal-oxide-semiconductor: as shown in Figure 10; the IN end of portable power source protective device 112 is connected with jack 12; OUT end is connected with plug 11; signal end is connected with three electrodes 211, and four electrodes 231 are connected with the positive pole of jack 12, and the IN end of jack 12 and the OUT of plug 11 hold public negative pole; when sliding ball 22 conducting three electrode 211 and four electrodes 231; metal-oxide-semiconductor 4 ends, and plug 11 power-off, protective device 1 is in guard mode.
The connection diagram of negative trigger protection metal-oxide-semiconductor: as shown in figure 11; the IN end of city's electrical protective device 113 is connected with jack 12; OUT end is connected with plug 11; signal end is connected with an electrode 21; two electrodes 23 are connected with the positive pole of jack 12; the IN end of jack 12 and the OUT of plug 11 hold public negative pole; when sliding ball 22 conducting one electrode 21 and two electrodes 23; metal-oxide-semiconductor 4 conducting; mobile phone charges, and when sliding ball 22 leaves an electrode 21 or two electrodes 23, metal-oxide-semiconductor 4 ends; plug 11 power-off, protective device 1 is in guard mode.
When relay 41 selected by portable power source protective device 112; as shown in figure 12; the common port of relay 41 is connected with jack 12 positive pole, and normal-closed end is connected with plug 11, and signal end is connected with three electrodes 211; four electrodes 231 are connected with the positive pole of jack 12; jack 12 and the public negative pole of plug 11, when sliding ball 22 conducting three electrode 211 and four electrodes 231, relay 41 adhesive; plug 11 power-off, protective device 1 is in guard mode.
When city's electrical protective device 113 selects relay 41; as shown in figure 13; the common port of relay 41 is connected with jack 12 positive pole, and Chang Kaiduan is connected with plug 11, and signal end is connected with an electrode 21; two electrodes 23 are connected with the positive pole of jack 12; jack 12 and the public negative pole of plug 11, when sliding ball 22 leaves an electrode 21 and two electrodes 23, relay 41 adhesive; plug 11 power-off, protective device 1 is in guard mode.
In Figure 14,15; described jack 12 is connected with switch 3; switch 3 is connected with sliding plate 2; city's electrical protective device 113 and portable power source protective device 112 are serially connected in the centre of sliding plate 2 and plug 11, thus complete jack 12 and control by sliding ball 22 the electrical transmission process that portable power source protective device 112 or city's electrical protective device 113 arrive plug 11 to switch 3.
The connection of a described electrode 21 or two electrodes 23 and three electrodes 211 or four electrodes 231 and jack 12 and plug 11, it is only representative electrical connection, the difformity can made according to demand for electrode, also can by the connection of conductive body, or is used for controlling the switch of metal-oxide-semiconductor 4 or relay 41.
Scheme 2 forms a two-mode field protection; describedly double modely be: civil power protected mode and portable power source protected mode two kinds; it is characterized in that; civil power protected mode and portable power source protected mode control conversion by a switch 3, and switch 3 is connected with city's electrical protective device 113 and portable power source protective device 112.
The jack 12 of described protective device 1 inserts for the plug of charger for mobile phone, the plug 11 of protective device 1 for inserting mobile phone,
3 one grades, switch, during civil power protected mode:
Directly control by an electrode 21 and two electrodes 23, one electrode 21 is connected with jack 12, two electrodes 23 are connected with plug 11, mobile phone is kept flat, sliding ball 22 is slipped to the bottom ports 220 of sliding plate 2 naturally, electrode 21 and two electrodes 23 bottom conducting, make power supply directly charge the phone or directly turn-on relay 41 or metal-oxide-semiconductor 4 and power supply charges the phone through relay 41 or metal-oxide-semiconductor 4.
When mobile phone receives calls, after protective device changes into vertical or other orientation, other position of sliding plate 2 run to by sliding ball 22, and an electrode 21 and two electrodes 23 are thrown off, plug 11 power-off, the electrical safety of available protecting user.
Switch second gear, time portable power source protected mode (vehicle-mounted protected mode):
One electrode 21 of described sliding ball 22 pairs of sliding plate 2 bottom ports 220 and two electrodes 23 control ineffective, and power supply charges to mobile phone through three electrode 211, four electrodes 231, portable power source protective device 112,
When mobile phone receives calls; mobile phone erect or not exclusively erect can with angle of inclination certain all around time; namely simulate incoming call or when going electricity to answer posture; sliding ball 22 goes to tail end mouth 241 along sliding plate 2; touch logical three electrode 211 and four electrodes 231, portable power source protective device 112 is cut off the electricity supply, plug 11 power-off; mobile phone stops charging, thus the Electrical Safety of available protecting user.
Further; described two-mode field: city's electrical protective device 113 and portable power source protective device 112 also can respectively with two jack 12 separate connection; form jack one and jack two; when selecting civil power protected mode; the plug of charger is inserted jack one; during optional m igration power protection pattern, the plug of charger is inserted jack two, carrys out independently to control the independent supply of the front end power supply of civil power protected mode and portable power source protected mode thus.
Further; described two-mode field: also can take two independently sliding plate 2 realize respectively controlling the independence of city's electrical protective device 113 and portable power source protective device 112; each sliding plate 2 is controlled by a sliding ball 22; and the angle of the sliding plate 2 controlling portable power source protective device 112 and both the sliding plates 2 controlling city's electrical protective device 113 is between 45 ° ~ 135 °; be preferably 90 ° of angles, try to get to the heart of a matter towards jack this.
The pattern class opened of identification protecting device 1 for the convenience of the users; indicator light can to light or other mode is warned when opening portable power source protected mode or civil power protected mode; it is characterized in that; city's electrical protective device 113 or portable power source protective device 112 input and connect an indicator light; or after switch 3 is opened, switch side scribbles color.
In addition; no matter which kind of classification is pattern be in; No. two indicator lights are also had to light to inform that charging connects when charging the phone; during the power-off of pattern starting protection, No. two indicator lights extinguish; by No. two indicator lights, person easy to use distinguishes that protective device is in guard mode or is in charged state more intuitively; it is characterized in that; city's electrical protective device 113 and portable power source protective device 112 output and connect No. two indicator lights, or be connected No. two indicator lights at city's electrical protective device 113 with the signal input part of portable power source protective device 112.
A described indicator light and No. two indicator lights form by a LED and resistor serial connection, and the Show Color of lamp can according to circumstances be determined as required.
When described city electrical protective device 113 is connected No. two indicator lights with the signal input part of portable power source protective device 112, No. two indicator lights are made up of LED, resistor and a triode or controllable silicon.
The further elaboration of scheme 1,2; described sliding plate 2 is all concave body such as circular, square, oval, flute profile, irregular shape; as long as when sliding plate 2 be in flat sleeping or flat sleeping have necessarily tilt time; the bottom ports 220 of sliding plate 2 is fallen in sliding ball 22 meeting free skating; after being tilted beyond the degree of protection of sliding plate 2 design, any concave body that sliding ball 22 meeting leaves bottom ports 220 voluntarily according to center of gravity all belongs to protection of the present invention intention.
Described sliding plate 2 can need the angle of inclination of protection to be arranged to different radians or gradient according to protective device 1; at that rate; protective device 1 surrounding has the angle of inclination of certain limit can also ensure the charging of mobile phone; such effect, when preventing mobile phone from placing on the table, table has the inclination that other small articles causes to mobile phone.
Anti-blushing agent is placed to ensure the rusty stain slided ball 22 and cause because service time is long in the middle of described protective device 1 and sliding plate 2; Or electroplating processes is carried out to concentric stroking ball and electrode, to ensure the electric conductivity between sliding ball 22 and electrode; Or anti-blushing agent and electroplating processes synchronous matching.
Further, in order to strengthen the moisture absorption effect of anti-blushing agent, several little logical eye can be increased on sliding plate 2.
Described concentric stroking ball and electrode can carry out electroplating processes, anti-oxidant to increase it.
Double mode sliding plate can replace utility mode sliding plate.
Meanwhile, directly control the break-make of power supply by sliding ball 22 conduction electrode, also can realize managing power turn-on and cut-out by the indirect control relay 41 of sliding ball 22, controllable silicon, triode, metal-oxide-semiconductor 4, IC, optocoupler.
Sliding plate 2 described in case 1,2; can also detect at bottom ports 220, tail end mouth 241 installation infrared line; when sliding ball 22 leaves bottom ports 220 or tail end mouth 241; infrared receiver; when sliding ball 22 slides into bottom ports 220 or tail end mouth 241; infrared closedown, control part 20 is according to infrared unblanking or close metal-oxide-semiconductor 4 or relay 41, realizes defencive function.
The described electrode polarity of sliding ball 22 conducting output or the conductive layer of output have two pieces, input line can be reached and export two-lines, export one end to be connected with plug, export the other end and be connected with No. two indicator lights, the sliding output of ball Synchronization Control charge power supply and the work of No. two indicator lights.
Claims (10)
1. the protective device of mobile phone charging time shift angle power-off is controlled by sliding ball, it is characterized in that, have a sliding ball in sliding plate, sliding ball (22) can be in laterally according to sliding plate or vertical or other diverse location tilted slides the position of ball in sliding plate with Angulation changes at sliding plate inner chamber;
The sliding ball of described at least one sliding plate (2) is installed in the enclosure, and shell installs at least one jack and at least one plug, and control part is connected with plug and jack, forms a circumscribed charge protection device (1),
The jack (12) of described protective device inserts for the plug of charger for mobile phone, the plug (11) of protective device for inserting the charging hole of mobile phone, when mobile phone flat sleeping time, the bottom ports conducting control part power supply of sliding plate gone to by sliding ball, and mobile phone realizes charging;
When described sliding ball (22) is left bottom sliding plate, namely be in laterally according to protective device or vertical or other diverse location tilted and the Angulation changes cunning position of ball in sliding plate, control part cuts off charge power supply, and mobile phone and charge power supply are cut off, the electrical safety of available protecting user;
Described plug (11) is fixedly connected with protective device, or is arranged to rotatable angle being rotationally connected between 0 ° ~ 360 °;
Or described plug is that plug-in type connects, and the terminal of plug is difformity, can be used for mating from the jack of different mobile phone, prevent the single coupling that causes of plug limited;
Or described plug is 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.
2. protective device according to claim 1; it is characterized in that; described sliding plate (2) can control separately civil power for civil power protected mode, or it is double mode to control being called of civil power protected mode and portable power source protected mode two kinds, and double mode sliding plate can replace utility mode sliding plate:
1): utility mode: bottom centre's minimum point of described sliding plate has a mouth, be bottom ports (220) that an electrode (21) and two electrodes (23) become left and right or front and back to arrange under bottom ports, and do not contact with each other,
A described electrode and the two electrodes end surface shape in bottom ports is consistent with the radian of sliding plate, so more can ensure that the transition freely of the radian along sliding plate falls on electrode by sliding ball (22), effectively ensure the reliable conducting of an electrode and two electrodes,
Or the both sides, the inside of bottom ports can plate two pieces of conductive layers, when sliding ball is fallen in bottom ports, two pieces of conductive layer conductings,
The conducting of one or two electrodes or the direct conducting of conductive layer or control relay or metal-oxide-semiconductor and closedown;
2): first is double mode: an opening is respectively arranged at described sliding plate (2) tail end and bottom, be tail end mouth (241) and bottom ports (220), bottom ports is used for controlling city's electrical protective device (113), and tail end mouth is used for controlling portable power source protective device (112),
One electrode (21) becomes left and right or front and back to arrange with two electrodes (23) in bottom ports, and do not contact with each other, end surface shape in bottom ports is consistent with the radian of sliding plate, so more can ensure that the transition freely of the radian along sliding plate falls on electrode by sliding ball (22), the reliable conducting of effective guarantee one electrode and two electrodes, or the inside two sides of bottom ports can plate two pieces of conductive layers, when sliding ball is fallen in bottom ports, two pieces of conductive layer conductings
Three electrodes (211) become left and right or front and back to arrange with four electrodes (231) at tail end mouth, and do not contact with each other, and this layout is applicable to the break-make of control relay (41) or metal-oxide-semiconductor (4), conducting during sliding ball contact; Or three electrodes and four electrodes become to arrange up and down and mutual conduction at tail end mouth, when sliding ball slides into tail end mouth, the weight of sliding ball self force three electrodes or four electrodes descending, three or four electrodes disconnect;
3): second is double mode: take two sliding plates (2) consistent with civil power protected mode to realize respectively controlling the independence of city's electrical protective device (113) and portable power source protective device (112); each sliding plate is controlled by a sliding ball (22); and the angle of the sliding plate controlling portable power source protective device and the sliding plate controlling city electrical protective device is between 45 ° ~ 135 °, the sliding plate of portable power source protective device try to get to the heart of a matter towards jack this.
3. protective device according to claim 2, is characterized in that, described double mode conversion:
1): city's electrical protective device (113) is connected with switch (3) with portable power source protective device (112), described civil power protected mode and portable power source protected mode are changed by switch control rule,
The position of the switch is when the first gear, and civil power, through a Zu Dao city electrical protective device of switch, namely equals to open civil power protected mode;
The position of the switch is when the second gear, and portable power source or vehicle power, namely equal to open portable power source protected mode to portable power source protective device through two groups of switch;
2): described double mode conversion or: city's electrical protective device (113) and portable power source protective device (112) respectively with two jack (12) separate connection; form jack one and jack two; when selecting civil power protected mode; the plug of charger is inserted jack one; during optional m igration power protection pattern; the plug of charger is inserted jack two, carrys out independently to control the independent supply of the front end power supply of civil power protected mode and portable power source protected mode thus.
4. protective device according to claim 3, is characterized in that, described portable power source protective device (112) and city's electrical protective device (113) respectively have three kinds of control modes:
Portable power source protective device (112):
1): IN end is connected with jack (12), OUT end is connected with plug (11), signal end is connected with three electrodes (211), four electrodes (231) are connected with the positive pole of jack (12), the IN end of jack and the OUT of plug hold public negative pole, and when sliding ball (22) conducting three electrode and four electrodes, metal-oxide-semiconductor (4) ends, plug power-off, protective device (1) is in guard mode;
2): the common port of relay (41) is connected with jack positive pole, normal-closed end is connected with plug, signal end and three Electrode connection, four electrodes are connected with the positive pole of jack, jack and the public negative pole of plug, when sliding ball conducting three electrode and four electrodes, relay adhesive, plug power-off, protective device is in guard mode;
3): three electrodes become to arrange up and down and mutual conduction at tail end mouth (241) with four electrodes, three electrodes are connected with jack, four electrodes are connected with socket, when sliding ball slides into tail end mouth, the weight of sliding ball self force three electrodes or four electrodes descending, three or four electrodes disconnect, plug power-off, and protective device is in guard mode;
City's electrical protective device (113):
1): IN end is connected with jack (12), OUT end is connected with plug (11), and signal end is connected with an electrode (21), and two electrodes (23) are connected with the positive pole of jack, the IN end of jack and the OUT of plug hold public negative pole, when sliding ball (22) conducting one electrode and two electrodes, metal-oxide-semiconductor (4) conducting, mobile phone charges, when sliding ball leaves an electrode or two electrodes, metal-oxide-semiconductor ends, plug power-off, and protective device (1) is in guard mode;
2): when selecting relay (41), the common port of relay is connected with jack positive pole, Chang Kaiduan is connected with plug, signal end and an Electrode connection, two electrodes are connected with the positive pole of jack, jack and the public negative pole of plug, when sliding ball leaves an electrode and two electrodes, relay adhesive, plug power-off, protective device is in guard mode;
3): directly control by an electrode and two electrodes; one electrode is connected with jack, and two electrodes are connected with plug, and sliding ball is slipped to the bottom ports of sliding plate (2) naturally; an electrode bottom conducting and two electrodes; power supply is directly charged the phone, when mobile phone receives calls, after protective device changes into vertical or other orientation; other position of sliding plate run to by sliding ball; one electrode and two electrodes are thrown off, plug power-off, the electrical safety of available protecting user.
5. 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 the both positive and negative polarity of charge power supply.
6., according to the protective device one of claim 1,2,4 Suo Shu, it is characterized in that,
Described sliding ball is circular, and two concentric stroking balls independently control both positive and negative polarity respectively in two sliding plates;
Or described sliding ball is cylindrical, be inserted in a conductive sleeve (221) and two conductive sleeves (222) respectively at the two ends of sliding ball (22), the sliding plate matched (2) is grooved, arranges both positive and negative polarity respectively bottom grooved sliding plate with conductive sleeve relative position.
7. protective device according to claim 1, is characterized in that, a capacitor (111) in parallel between described charge power supply output positive and negative charge.
8. protective device according to claim 1, is characterized in that, shunt capacitor between described charge power supply both positive and negative polarity.
9. according to the protective device one of claim 2,3,4 Suo Shu, it is characterized in that, the input of described city electrical protective device (113) or portable power source protective device (112) also connects an indicator light, can light by an indicator light when opening portable power source protected mode or civil power protected mode;
Or after switch (3) is opened, switch side scribbles color, person easy to use identifies.
10. according to the protective device one of claim 2,3,4 Suo Shu, it is characterized in that, the output of described city electrical protective device (113) and portable power source protective device (112) also connects No. two indicator lights, or be connected No. two indicator lights at city's electrical protective device with the signal input part of portable power source protective device, no matter which kind of classification is pattern be in, when charging the phone, No. two indicator lights are lighted to inform that charging connects, and during the power-off of pattern starting protection, No. two indicator lights extinguish;
By No. two indicator lights, person easy to use distinguishes that protective device is in guard mode or is in charged state more intuitively;
Or the sliding electrode polarity of ball conducting output or the conductive layer of output have two pieces, input line can be reached and export two-lines, export one end to be connected with plug, export the other end and be connected with No. two indicator lights, the sliding output of ball Synchronization Control charge power supply and the work of No. two indicator lights.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107219.1U CN204481510U (en) | 2015-02-15 | 2015-02-15 | The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball |
| CN201520599778.9U CN204905935U (en) | 2015-02-15 | 2015-02-15 | Cell -phone with spin power -off protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107219.1U CN204481510U (en) | 2015-02-15 | 2015-02-15 | The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599778.9U Division CN204905935U (en) | 2015-02-15 | 2015-02-15 | Cell -phone with spin power -off protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204481510U true CN204481510U (en) | 2015-07-15 |
Family
ID=53637283
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107219.1U Expired - Fee Related CN204481510U (en) | 2015-02-15 | 2015-02-15 | The protective device of mobile phone charging time shift angle power-off is controlled by sliding ball |
| CN201520599778.9U Expired - Fee Related CN204905935U (en) | 2015-02-15 | 2015-02-15 | Cell -phone with spin power -off protection |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599778.9U Expired - Fee Related CN204905935U (en) | 2015-02-15 | 2015-02-15 | Cell -phone with spin power -off protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204481510U (en) |
-
2015
- 2015-02-15 CN CN201520107219.1U patent/CN204481510U/en not_active Expired - Fee Related
- 2015-02-15 CN CN201520599778.9U patent/CN204905935U/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN204905935U (en) | 2015-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhuang Jingyang Inventor after: Zheng Yanqing Inventor before: Zhuang Jingyang |
|
| COR | Change of bibliographic data | ||
| 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: 20150715 Termination date: 20160215 |