CN106025690B - Magnetic attraction module, magnetic group plate and magnetic cradle - Google Patents

Magnetic attraction module, magnetic group plate and magnetic cradle Download PDF

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Publication number
CN106025690B
CN106025690B CN201610580836.2A CN201610580836A CN106025690B CN 106025690 B CN106025690 B CN 106025690B CN 201610580836 A CN201610580836 A CN 201610580836A CN 106025690 B CN106025690 B CN 106025690B
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CN
China
Prior art keywords
magnetic attraction
side magnetic
attraction module
male connector
magnet
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CN201610580836.2A
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CN106025690A (en
Inventor
高嘉遥
高嘉遨
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Shenzhen Sound and Light World Technology Co., Ltd.
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Shenzhen Sound And Light World Technology Co Ltd
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Priority to CN201610580836.2A priority Critical patent/CN106025690B/en
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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement

Abstract

The present invention relates to a kind of magnetic attraction modules, including being set to the male connector side magnetic attraction module of mobile charging device and being set to the female side magnetic attraction module of mobile terminal device, power delivery is realized for magnetic attraction positioning between mobile charging device and mobile terminal device;Male connector side magnetic attraction module includes the first magnet and the male connector side magnetic attraction module positive and negative electrode contact being fixedly connected with the first magnet;Female side magnetic attraction module includes the second magnet and the female side magnetic attraction module positive and negative electrode contact being fixedly connected with the second magnet;Mobile charging device internal electric source positive and negative electrode is respectively connected to male connector side magnetic attraction module positive and negative electrode contact;Mobile terminal device internal electric source positive and negative electrode is respectively connected to female side magnetic attraction module positive and negative electrode contact;Male connector side magnetic attraction module positive and negative electrode contact is correspondingly arranged with female side magnetic attraction module positive and negative electrode contact;First magnet and the second magnet are correspondingly arranged and magnetism is attracting.

Description

Magnetic attraction module, magnetic group plate and magnetic cradle
Technical field
The invention belongs to mobile terminal device charging technique field, in particular to a kind of magnetic attraction module, magnetic group plate And magnetic cradle.
Background technique
With the development for the mobile terminal device that smart phone is representative, the drawbacks of existing power supply continuation of the journey mode, is highlighted, Including:
1) it charges to mobile terminal devices such as mobile phones, needs to be inserted into a charging cable, receive calls very while charging Inconvenience, frequent plug be easy to cause mobile terminal device to damage;
2) it is charged, is needed with a charging cable, a company to mobile terminal devices such as mobile phones using mobile power source when going out One connection mobile power source of catcher machine is more inconvenient;Back splint or protective case is made in mobile power source, there are product appearances irregularly, Carry and dismount the disadvantages of inconvenient;
3) it is charged with wireless charger to mobile terminal devices such as mobile phones, it is desirable that mobile phone must have the reception of wireless charging Function, there are at high cost, electric energy conversion ratio is low, and charge slow disadvantage.
Summary of the invention
It is an object of the invention to aiming at the shortcomings in the prior art, provide a kind of magnetic attraction module, the magnetic attraction Module is set in mobile charging device (such as charger baby) and mobile terminal device (such as mobile phone, ipad and computer), mobile whole When end equipment is close to mobile charging device, male connector side magnetic attraction module positive and negative electrode contact and female side magnetic attraction module just, Cathode contact is corresponding to be attracted, mobile terminal device can automatic charging, referred to as " patch is filled ";" patch is filled " is easy to use, can be outside When out and row and charging;" patch is filled " combines small and exquisite, light, no line loss, it is easy to accomplish fast charge;" patch is filled " is raw convenient for high-volume It produces, manufacturing cost is low.
The present invention is implemented as follows: a kind of magnetic attraction module, the male connector side magnetic including being set to mobile charging device Power is attracted module and is set to the female side magnetic attraction module of mobile terminal device, is used for mobile charging device and mobile terminal Power delivery is realized in magnetic attraction positioning between equipment;Male connector side magnetic attraction module include the first magnet and with first magnetic The male connector side magnetic attraction module positive and negative electrode contact of ferropexy connection;Female side magnetic attraction module include the second magnet and with The female side magnetic attraction module positive and negative electrode contact that second magnet is fixedly connected;Mobile charging device internal electric source is positive and negative Pole is respectively connected to the male connector side magnetic attraction module positive and negative electrode contact;Mobile terminal device internal electric source positive and negative electrode connects respectively To the female side magnetic attraction module positive and negative electrode contact;Male connector side magnetic attraction module positive and negative electrode contact and the mother Head side magnetic attraction module positive and negative electrode contact is correspondingly arranged;First magnet and second magnet are correspondingly arranged and magnetism It is attracting.
Preferably, the male connector side magnetic attraction module is slideably positioned in the mobile charging device, and mobile charging is set Standby shell offers the first hole;The female side magnetic attraction module is fixedly installed in the mobile terminal device dorsal shield, is moved Dynamic terminal device dorsal shield offers the second hole;The positive and negative electrode contact of the male connector side magnetic attraction module is located at first hole It is interior;The positive and negative electrode contact of the female side magnetic attraction module is located in second hole;The male connector side magnetic attraction module Positive and negative electrode contact can be attracted by the magnetic force of the female side magnetic attraction module be sucked out first hole, and with described the Female side magnetic attraction module positive and negative electrode contact docking in two holes;The male connector side magnetic attraction module and the mother Head side magnetic attraction module is correspondingly arranged on several auxiliary magnet cooperation positioning.
Preferably, the male connector side magnetic attraction module includes two blocks of first magnet;Male connector side magnetic attraction Module positive and negative electrode contact is separately fixed on two blocks of first magnet;And the male connector side magnetic attraction module positive and negative electrode touching Point can slide inside and outside two first holes respectively;The female side magnetic attraction module includes two blocks of second magnetic Iron;The female side magnetic attraction module positive and negative electrode contact is separately fixed on two blocks of second magnet;And the female side Magnetic attraction module positive and negative electrode contact is located in two second holes;The male connector side magnetic attraction module anode touching Point and male connector side magnetic attraction module negative contact magnetism are mutually exclusive;The female side magnetic attraction module cathode contact It is mutually exclusive with female side magnetic attraction module negative contact magnetism;And the male connector side magnetic attraction module cathode contact It attracts each other with the female side magnetic attraction module cathode contact magnetism.
Preferably, the male connector side magnetic attraction module includes three blocks of first magnet;Male connector side magnetic attraction First magnet of module cathode contact centerlock, two male connector sides magnetic attraction module negative contact are solid respectively It is scheduled on first magnet of two side positions;The female side magnetic attraction module includes three blocks of second magnet;The mother Second magnet of head side magnetic attraction module cathode contact centerlock, two female side magnetic attraction module negative touchings Point is separately fixed at the second magnet of two side positions;Second magnet magnetism phase of first magnet in middle position and middle position It inhales, the first magnet of two side positions and the second magnet magnetism of two side positions are attracting.
Preferably, first magnet is the first magnetic sheet or the first magnet ring, the cathode of the male connector side magnetic attraction module Contact in a ring and is fixed on first magnetic sheet or in first magnet ring;The anode of the male connector side magnetic attraction module Contact is located among the cathode contact of the male connector side magnetic attraction module;The cathode contact of the male connector side magnetic attraction module It insulate between the cathode contact of the male connector side magnetic attraction module;Second magnet be the second magnetic sheet or the second magnet ring, The cathode contact of the female side magnetic attraction module in a ring and is fixed on second magnetic sheet or in second magnet ring; The cathode contact of the female side magnetic attraction module is located among the cathode contact of the female side magnetic attraction module;It is described It insulate between the cathode contact of female side magnetic attraction module and the cathode contact of the female side magnetic attraction module;The public affairs The external end face of head side magnetic attraction module cathode contact and the external end face of male connector side magnetic attraction module negative contact Not in the same plane;The external end face of the female side magnetic attraction module cathode contact and the female side magnetic attraction mould The external end face of block cathode contact is not in the same plane;The male connector side magnetic-adsorption module cathode contact is spring needle.
Preferably, male connector side magnetic attraction module positive and negative electrode contact is provided separately and passes through with first magnet STATEMENT OF FEDERALLY SPONSORED is fixed to each other, and the male connector side magnetic attraction module positive and negative electrode contact being fixed in the STATEMENT OF FEDERALLY SPONSORED can be in institute State the inside and outside sliding in the first hole;Female side magnetic attraction module positive and negative electrode contact and second magnet are provided separately and consolidate It is fixed;After first magnet and second magnet are attracted, male connector side magnetic attraction module positive and negative electrode contact and the mother The docking conducting of head side magnetic attraction module positive and negative electrode contact.
Preferably, the mobile charging device shell being capable of elastic telescopic;The male connector side magnetic attraction module positive and negative electrode Contact and first magnet are separately fixed in the mobile charging device shell;When the mobile charging device shell by When the mobile terminal device magnetic attraction compresses, male connector side magnetic attraction module positive and negative electrode contact is from first hole In squeeze out, dock conducting with the female side magnetic attraction module positive and negative electrode contact.
A kind of magnetic group plate according to made by above-mentioned female side magnetic attraction module, the magnetic group plate are fixed on institute State mobile terminal device dorsal shield;The female side magnetic force that the USB interface of the mobile terminal device is wired to the magnetic group plate is inhaled Mold block positive and negative electrode contact;After the magnetic group plate and the male connector side magnetic attraction module are attracted, female side magnetic force is inhaled It molds block positive and negative electrode contact and docks conducting with the male connector side magnetic attraction module positive and negative electrode contact.
A kind of magnetic group plate according to made by above-mentioned female side magnetic attraction module, the magnetic group plate are fixed on institute Mobile terminal device protective case is stated, the mobile terminal device protective case offers third hole corresponding with second hole;Institute The USB interface for stating mobile terminal device is wired to the female side magnetic attraction module positive and negative electrode contact of the magnetic group plate;It is described After magnetic group plate and the male connector side magnetic attraction module are attracted, female side magnetic attraction module positive and negative electrode contact and institute State the docking conducting of male connector side magnetic attraction module positive and negative electrode contact.
A kind of magnetic cradle, inside be equipped with above-mentioned male connector side magnetic attraction module, mobile charging device be additionally provided with The corresponding female side magnetic attraction module of magnetic cradle;The female side magnetic attraction module and mobile charging of mobile terminal device The female side magnetic attraction module of equipment can be attracted and charge with the male connector side magnetic attraction module of magnetic cradle.
Compared with prior art, beneficial effects of the present invention:
1) magnetic attraction module of the present invention is set to mobile charging device (such as charger baby) and mobile terminal device (such as hand Machine, ipad and computer etc.) on, when mobile terminal device is close to mobile charging device, the touching of male connector side magnetic attraction module positive and negative electrode Point is corresponding with female side magnetic attraction module positive and negative electrode contact to be attracted, and mobile terminal device can automatic charging, referred to as " patch It fills ";" patch is filled " is easy to use, can be when outgoing and row and charging;" patch is filled " combination is small and exquisite, light, and no line loss is easy to Realize fast charge;" patch is filled " convenient for producing in enormous quantities, manufacturing cost is low.
2) magnetic cradle of the invention is capable of the positive and negative electrode of automatic butt mobile terminal device and mobile charging device Contact carries out " patch is filled " charging, has both eliminated the trouble of grafting charging cable, also overcomes wireless charger manufacturing cost height, charging Low efficiency needs to be aligned the shortcomings that position can charge.
3) products such as desktop charger, wall type charger, automobile charger can be made in magnetic cradle, occupy convenient for people Family handles official business, drives to carry out " patch is filled " whenever and wherever possible.
If 4) implement " patch is filled " and a certain brand mobile phone producer establish the scheme of cooperative relationship, on existing mobile phone slightly Female side magnetic attraction module is placed in producer's series mobile phone dorsal shield and the aperture on dorsal shield by transformation, and female side magnetic force It is attracted module positive and negative electrode contact to be located in the hole, " patch is filled " charging of the invention can be realized.
If magnetic group plate 5) is made in female side magnetic attraction module of the invention and be disposed at outside mobile phone dorsal shield or Magnetic group plate is fixed on mobile phone protective cover, then " patch is filled " technology can be used for any brand mobile phone, have extensive versatility.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present invention, for this field For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is one mobile phone terminal structural schematic diagram of the embodiment of the present invention;
Fig. 2 is one charger baby end structure schematic diagram of the embodiment of the present invention;
Fig. 3 is that one mobile phone terminal of the embodiment of the present invention and charger baby end are attracted charging structure schematic diagram;
Fig. 4 is two mobile phone terminal structural schematic diagram of the embodiment of the present invention;
Fig. 5 is two charger baby end structure schematic diagram of the embodiment of the present invention;
Fig. 6 is that two mobile phone terminal of the embodiment of the present invention and charger baby end are attracted charging structure schematic diagram;
Fig. 7 is three mobile phone terminal structural schematic diagram of the embodiment of the present invention;
Fig. 8 is three charger baby end structure schematic diagram of the embodiment of the present invention;
Fig. 9 is that three mobile phone terminal of the embodiment of the present invention and charger baby end are attracted charging structure schematic diagram;
Figure 10 is four mobile phone terminal structural schematic diagram of the embodiment of the present invention;
Figure 11 is four charger baby end structure schematic diagram of the embodiment of the present invention;
Figure 12 is that four mobile phone terminal of the embodiment of the present invention and charger baby end are attracted charging structure schematic diagram;
Figure 13 is five mobile phone terminal structural schematic diagram of the embodiment of the present invention;
Figure 14 is five charger baby end structure schematic diagram of the embodiment of the present invention;
Figure 15 is that five mobile phone terminal of the embodiment of the present invention and charger baby end are attracted charging structure schematic diagram;
Figure 16 is magnetic group plate structural schematic diagram of the present invention;
Figure 17 is that Figure 16 magnetic group plate is set to Mobile phone housing structure schematic diagram;
Figure 18 is that Figure 16 magnetic group plate is set to structural schematic diagram between phone housing and mobile phone protective cover;
Figure 19 is whole charging system mobile phone terminal structural schematic diagram of the invention;
Figure 20 is whole charging system charger baby end structure schematic diagram of the invention;
Figure 21 is whole charging system magnetic charging socket structure schematic diagram of the invention;
Figure 22 is the mobile phone terminal and the actuation of charger baby end and charger baby end and magnetic cradle of whole charging system of the invention It is attracted structural schematic diagram;
Figure 23 is the mobile phone terminal and magnetic charging socket structure schematic diagram of whole charging system of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right The present invention is further elaborated.It should be appreciated that specific embodiment described herein only to explain the present invention, not For limiting the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element On one element or it may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can To be directly to another element or may be simultaneously present centering elements.
It is only relative concept each other it should also be noted that, the positional terms such as left and right, upper and lower in the embodiment of the present invention It or is to refer to, and should not be regarded as restrictive with the normal operating condition of product.
The embodiment of the present invention one, as shown in Figure 1, Figure 2 and Figure 3, a kind of magnetic attraction module, for charger baby 2 and mobile phone 1 Between magnetic attraction positioning realize power delivery, including be fixed on the intracorporal male connector side magnetic attraction module of 2 shell of charger baby and solid Due to the female side magnetic attraction module in 1 dorsal shield of mobile phone.
Male connector side magnetic attraction module includes two piece of first magnetic sheet 321, is separately fixed at two piece of first magnetic sheet or the first magnetic Male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction module negative contact 322 on ring 321.Male connector side magnetic Power is attracted module cathode contact 323 and the first magnetic sheet 321 fixation group, male connector side magnetic attraction module negative contact 322 and another The fixed group of first magnetic sheet 321 is located in two brackets 6;Two 6 outsides of bracket position opposite with two the first magnetic sheets 321 Equipped with ironwork 7.Usually, the first magnetic sheet 321 is resisted against bracket 6 close to 7 side of ironwork by the attraction of ironwork 7;Position simultaneously In the male connector side magnetic attraction module cathode contact 323 on two the first magnetic sheets 321, male connector side magnetic attraction module negative contact 322 are respectively positioned on the inside of two the first holes of charger baby 2.Male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction Module negative contact 322 is respectively connected to the anode of 2 power supply of charger baby, cathode.
Female side magnetic attraction module includes two piece of second magnetic sheet 311;The mother being separately fixed on two piece of second magnetic sheet 311 Head side magnetic attraction module cathode contact 313, female side magnetic attraction module negative contact 312;And female side magnetic attraction mould Block cathode contact 313, female side magnetic attraction module negative contact 312 are located in two the second holes.Female side magnetic force is inhaled Molding block cathode contact 313, female side magnetic attraction module negative contact 312 are respectively connected to the anode of 1 power supply of mobile phone, cathode.
Two piece of first magnetic sheet or the setting of 321 reversal of magnetism of the first magnet ring;Two piece of second magnetic sheet or the second magnet ring 311 are magnetic anti- To setting.Male connector side magnetic attraction module cathode contact 323 and the magnetic mutually suction of female side magnetic attraction module cathode contact 313 Draw;Male connector side magnetic attraction module negative contact 322 and 312 magnetism of female side magnetic attraction module negative contact attract each other.
Male connector side magnetic attraction module and female side magnetic attraction module further include symmetrically arranged auxiliary magnet 9, so that Mobile phone 1 and charger baby 2 are bonded closer.
When charging, correctly by mobile phone 1 close to charger baby 2, due to the attraction between the first magnetic sheet 321 and the second magnetic sheet 311 Power is much larger than the first magnetic sheet 321 by the attraction of ironwork 7, so that the first magnetic sheet 321 and male connector side magnetic attraction module anode The fixed group of the fixed group in contact 323 and the first magnetic sheet 321 and male connector side magnetic attraction module negative contact 322 is resisted against charging Precious 2 inner surface of outer cover;Meanwhile male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction module negative contact 322 stretch out out of first hole, and corresponding and female side magnetic attraction module cathode contact 313, female side magnetic attraction mould Block cathode contact 312 automatically pulls together;It, can be with because the resistance of magnetic pole forced-ventilated repulsion cannot dock if mobile phone 1 put upside down Avoid maloperation.
The embodiment of the present invention two, as shown in Figure 4, Figure 5 and Figure 6, charging principle is the same as example 1, not with embodiment one With male connector side magnetic attraction module includes three piece of first magnetic sheet 321;One male connector side magnetic attraction module cathode contact On first magnetic sheet 321 of 323 centerlocks, two male connector sides magnetic attraction module negative contact 322 is separately fixed at On first magnetic sheet 321 of two side positions;The magnetic setting direction of the first magnetic sheet 321 of two side positions is identical.Female side magnetic attraction Module includes three piece of second magnetic sheet 311;The second of one 313 centerlock of female side magnetic attraction module cathode contact On magnetic sheet 311, two female sides magnetic attraction module negative contact 312 is separately fixed on the second magnetic sheet 311 of two side positions; The magnetic setting direction of the second magnetic sheet 311 of two side positions is identical.Second magnetic of first magnetic sheet 321 and middle position in middle position Plate 311 is magnetic attracting, and the first magnetic sheet 321 of two side positions and the second magnetic sheet 311 of two side positions are magnetic attracting.
Male connector side magnetic attraction module cathode contact 323 and female side magnetic attraction module cathode contact 313 be centrally located, Two sides are correspondingly arranged male connector side magnetic attraction module negative contact 322 and female side magnetic attraction module negative contact 312, are convenient for Mobile phone 1 is matched with the power supply positive and negative electrode 180 degree of charger baby 2.It is to put upside down charge normal that no matter mobile phone 1, which is just being released,.
The embodiment of the present invention three, as shown in Figure 7, Figure 8 and Figure 9, charging principle is the same as example 1, not with embodiment one With, male connector side magnetic attraction module, including one piece of first magnetic sheet or the first magnet ring 321, setting are in the first magnetic sheet or first Male connector side magnetic attraction module negative contact 322 on magnet ring 321 and it is located in male connector side magnetic attraction module negative contact 322 Between male connector side magnetic attraction module cathode contact 323;Male connector side magnetic attraction module negative contact 322 and male connector side magnetic force are inhaled It molds and is equipped with insulator 8 between block cathode contact 323.First magnetic sheet or the first magnet ring 321, male connector side magnetic attraction module negative The fixed group of contact 322, male connector side magnetic attraction module cathode contact 323 and insulator 8 is located in bracket 6.Usually, the first magnetic Plate or the first magnet ring 321 are resisted against bracket 6 close to 7 side of ironwork by the attraction of ironwork 7;It is located at two the first magnetic simultaneously Male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction module negative contact on plate or the first magnet ring 321 322 are respectively positioned on the inside of the first hole that 2 center of charger baby opens up.
Female side magnetic attraction module, including the second magnetic sheet or the second magnet ring 311, setting are in the second magnetic sheet or the second magnet ring Female side magnetic attraction module negative contact 312 on 311 and among the female side magnetic attraction module negative contact 312 Female side magnetic attraction module cathode contact 313;Female side magnetic attraction module negative contact 312 and female side magnetic attraction mould Insulator 8 is equipped between block cathode contact 313.Second magnetic sheet or the second magnet ring 311, female side magnetic attraction module negative contact 312, the fixed group of female side magnetic attraction module cathode contact 313 and insulator 8 is located at what 1 dorsal shield center of mobile phone opened up On the inside of second hole.
When charging, by mobile phone 1 close to charger baby 2, since the attraction between the first magnetic sheet 321 and the second magnetic sheet 311 is remote Greater than the first magnetic sheet 321 by the attraction of ironwork 7, so that the first magnetic sheet 321, male connector side magnetic attraction module negative contact 322, the fixation group of male connector side magnetic attraction module cathode contact 323 and insulator 8 is resisted against 2 inner surface of outer cover of charger baby;Together When, male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction module negative contact 322 are stretched out of first hole Out, and it is corresponding automatic with female side magnetic attraction module cathode contact 313, female side magnetic attraction module negative contact 312 It is pulled together.
Simultaneously because male connector side magnetic attraction module cathode contact 323 is spring needle, so that male connector side magnetic-adsorption module Pressing force of the spring is formed between cathode contact 323 and female side magnetic-adsorption module cathode contact 313, it is ensured that between cathode contact It is in close contact.
In the present embodiment, male connector side magnetic-adsorption module cathode contact 323 and male connector side magnetic-adsorption module negative contact 322 not in the same plane;When male connector side magnetic-adsorption module cathode contact 323 and male connector side magnetic-adsorption module negative contact 322 whens of being sucked out above iron plate etc., charger baby 2 will not generate short circuit.
When between mobile phone 1 and charger baby 2 surround male connector side magnetic attraction module cathode contact, male connector side magnetic attraction module Cathode contact;Female side magnetic attraction module cathode contact, female side magnetic attraction module negative contact progress 360 degree rotation can Keep charging.
The embodiment of the present invention four, as shown in Figure 10, Figure 11 and Figure 12, what is different from the first embodiment is that male connector side magnetic force is inhaled Molding block cathode contact 323 is fixedly connected with male connector side magnetic attraction module negative contact 322 by connecting rod 324, and connecting rod 324 is solid Due on the first magnetic sheet 321 that two panels magnetism is reversed, the first magnetic sheet of two panels 321 is located in bracket 6.Usually, the first magnetic sheet 321 by ironwork 7 attraction, be resisted against bracket 6 close to 7 side of ironwork;The male connector being located on two the first magnetic sheets 321 simultaneously Side magnetic attraction module cathode contact 323, male connector side magnetic attraction module negative contact 322 are respectively positioned on two of charger baby 2 On the inside of one hole.In the magnetic attraction module of female side with male connector side magnetic attraction module cathode contact 323, male connector side magnetic attraction mould Block cathode contact 322 and 321 corresponding position of the first magnetic sheet are equipped with female side magnetic attraction module cathode contact 313, female side Magnetic attraction module negative contact 312 and the second magnetic sheet 311.First magnetic sheet 321 and the second magnetic sheet 311 are attracting.
When charging, correctly by mobile phone 1 close to charger baby 2, due to the attraction between the first magnetic sheet 321 and the second magnetic sheet 311 Power is much larger than the first magnetic sheet 321 by the attraction of ironwork 7, so that male connector side magnetic attraction module cathode contact 323 and public affairs Head side magnetic attraction module negative contact 322 is resisted against 2 inner surface of outer cover of charger baby;Meanwhile male connector side magnetic attraction module is just Pole contact 323, male connector side magnetic attraction module negative contact 322 are stretched out out of first hole, and corresponding and female side magnetic force It is attracted module cathode contact 313, female side magnetic attraction module negative contact 312 automatically pulls together.Magnetism is reversed The first magnetic sheet 321 and magnetic the second magnetic sheet 311 being reversed so that mobile phone 1 is put upside down then because magnetic pole forced-ventilated repulsion resists It cannot dock, it can be to avoid maloperation.
The embodiment of the present invention five unlike example IV, removes bracket 6 and iron as shown in Figure 13, Figure 14 and Figure 15 Product 7;2 shell of charger baby being capable of elastic telescopic simultaneously.
When 2 shell of charger baby is compressed by 1 magnetic attraction of mobile phone, male connector side magnetic attraction module cathode contact 323, male connector Side magnetic attraction module negative contact 322 is squeezed out from the first hole, and corresponding positive with female side magnetic attraction module Contact 313, female side magnetic attraction module negative contact 312 automatically pull together.
The embodiment of the present invention six, a kind of magnetic group plate, as shown in figure 16, including a group plate, positioned at the of group plate middle position One group of female side magnetic attraction module and positioned at group plate peripheral position second group of female side magnetic attraction module and auxiliary magnetic Iron 9.First group of female side magnetic attraction module, including the second magnet ring 311, the female side magnetic being arranged among the second magnet ring 311 Power is attracted module negative contact 312 and the female side magnetic attraction among female side magnetic attraction module negative contact 312 Module cathode contact 313;Female side magnetic attraction module negative contact 312 and female side magnetic attraction module cathode contact 313 Between be equipped with insulator 8.Second group of female side magnetic attraction module includes two piece of second magnetic sheet 311;It is separately fixed at two piece Female side magnetic attraction module cathode contact 313, female side magnetic attraction module negative contact 312 on two magnetic sheets 311.Two groups Female side magnetic attraction module cathode contact 313, female side magnetic attraction module negative contact 312 are respectively through winding displacement telescopic package 12, winding displacement 13 to USB interface plug 14, USB interface plug 14 is plugged to mobile phone USB interface.
As shown in figure 17, the structure being fixed on the outside of 1 dorsal shield of mobile phone for the magnetic group plate of the embodiment of the present invention six is shown It is intended to.
As shown in figure 18,1 dorsal shield of mobile phone and mobile phone protective cover are fixed at for the magnetic group plate of the embodiment of the present invention six Structural schematic diagram between 15.
The embodiment of the present invention seven, a kind of mobile phone 1, charger baby 2 and the whole charging system of magnetic cradle 4;As shown in figure 19, For the handset structure schematic diagram of the entirety charging system;It as shown in figure 20, is the charger baby structural representation of the entirety charging system Figure;It as shown in figure 21, is the magnetic charging socket structure schematic diagram of the entirety charging system;As shown in figure 22, it integrally charges for this The mobile phone and charger baby of system are attracted and charger baby and magnetic cradle are attracted structural schematic diagram;It as shown in figure 23, is the entirety The mobile phone and magnetic cradle of charging system are attracted structural schematic diagram.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modification, equivalent replacement or improvement etc., should be included within the scope of the present invention within mind and principle.

Claims (10)

1. a kind of magnetic attraction module, which is characterized in that the male connector side including being set to mobile charging device is attracted module and sets It is placed in the female side magnetic attraction module of mobile terminal device, is inhaled for magnetic force between mobile charging device and mobile terminal device It closes positioning and realizes power delivery;Male connector side magnetic attraction module includes the first magnet and the public affairs that are fixedly connected with first magnet Head side magnetic attraction module positive and negative electrode contact;Female side magnetic attraction module includes the second magnet and consolidates with second magnet Surely the female side magnetic attraction module positive and negative electrode contact connected;Mobile charging device internal electric source positive and negative electrode is respectively connected to described Male connector side magnetic attraction module positive and negative electrode contact;Mobile terminal device internal electric source positive and negative electrode is respectively connected to female side magnetic Power is attracted module positive and negative electrode contact;Male connector side magnetic attraction module positive and negative electrode contact and the female side magnetic attraction mould Block positive and negative electrode contact is correspondingly arranged;First magnet and second magnet are correspondingly arranged and magnetism is attracting;First magnetic Iron is the first magnetic sheet or the first magnet ring;Male connector side magnetic attraction module cathode contact and the first magnetic sheet fixed group, male connector side magnetic force It is attracted module negative contact and the fixed group of another first magnetic sheet is located in two brackets;On the outside of two brackets with two first The opposite position of magnetic sheet is equipped with ironwork.
2. magnetic attraction module according to claim 1, it is characterised in that: the male connector side magnetic attraction module sliding is set It is placed in the mobile charging device, mobile charging device shell offers the first hole;The female side magnetic attraction module is solid Surely it is set in the mobile terminal device dorsal shield, mobile terminal device dorsal shield offers the second hole;Male connector side magnetic force is inhaled The positive and negative electrode contact of molding block is located in first hole;The positive and negative electrode contact of the female side magnetic attraction module is located at institute It states in the second hole;It the male connector side magnetic attraction module positive and negative electrode contact can be by the magnetic of the female side magnetic attraction module Gravitational attraction is sucked out first hole, and with the female side magnetic attraction module positive and negative electrode contact pair in second hole It connects;The male connector side magnetic attraction module and the female side magnetic attraction module are correspondingly arranged on several auxiliary magnets and cooperate Positioning.
3. magnetic attraction module according to claim 2, it is characterised in that: the male connector side magnetic attraction module includes two First magnet described in block;The male connector side magnetic attraction module positive and negative electrode contact is separately fixed on two blocks of first magnet; And the male connector side magnetic attraction module positive and negative electrode contact can be slided inside and outside two first holes respectively;The female Side magnetic attraction module includes two blocks of second magnet;The female side magnetic attraction module positive and negative electrode contact is fixed respectively On two blocks of second magnet;And the female side magnetic attraction module positive and negative electrode contact is located at two described second In hole;The male connector side magnetic attraction module cathode contact and the magnetic mutually row in male connector side magnetic attraction module negative contact Reprimand;The female side magnetic attraction module cathode contact and the magnetic mutually row in female side magnetic attraction module negative contact Reprimand;And the male connector side magnetic attraction module cathode contact and female side magnetic attraction module cathode contact magnetism are mutually inhaled Draw.
4. a kind of magnetic attraction module, it is characterised in that: the male connector side including being set to mobile charging device is attracted module and sets It is placed in the female side magnetic attraction module of mobile terminal device, is inhaled for magnetic force between mobile charging device and mobile terminal device It closes positioning and realizes power delivery;Male connector side magnetic attraction module includes the first magnet and the public affairs that are fixedly connected with first magnet Head side magnetic attraction module positive and negative electrode contact;Female side magnetic attraction module includes the second magnet and consolidates with second magnet Surely the female side magnetic attraction module positive and negative electrode contact connected;Mobile charging device internal electric source positive and negative electrode is respectively connected to described Male connector side magnetic attraction module positive and negative electrode contact;Mobile terminal device internal electric source positive and negative electrode is respectively connected to female side magnetic Power is attracted module positive and negative electrode contact;Male connector side magnetic attraction module positive and negative electrode contact and the female side magnetic attraction mould Block positive and negative electrode contact is correspondingly arranged;First magnet and second magnet are correspondingly arranged and magnetic attracting, the male connector side Magnetic attraction module includes three blocks of first magnet;The male connector side magnetic attraction module cathode contact centerlock First magnet, two male connector sides magnetic attraction module negative contact is separately fixed at first magnetic of two side positions Iron;The female side magnetic attraction module includes three blocks of second magnet;The female side magnetic attraction module cathode contact Second magnet of centerlock, two female sides magnetic attraction module negative contact are separately fixed at the of two side positions Two magnet;First magnet in middle position and the second magnet magnetism in middle position are attracting, the first magnet of two side positions and two Second magnet magnetism of side position is attracting;Male connector side magnetic attraction module cathode contact and the first magnet are located in the middle bracket Interior, two male connector sides magnetic attraction module negative contact and corresponding another first magnet are located at two supports of two sides In frame;The position opposite with three the first magnet is equipped with ironwork on the outside of three brackets.
5. magnetic attraction module according to claim 4, it is characterised in that: first magnet is the first magnetic sheet or first Magnet ring, the cathode contact of the male connector side magnetic attraction module in a ring and are fixed on first magnetic sheet or first magnetic In ring;The cathode contact of the male connector side magnetic attraction module is located in the cathode contact of the male connector side magnetic attraction module Between;Between the cathode contact of the male connector side magnetic attraction module and the cathode contact of the male connector side magnetic attraction module absolutely Edge;Second magnet is the second magnetic sheet or the second magnet ring, and the cathode contact of the female side magnetic attraction module is in a ring simultaneously It is fixed on second magnetic sheet or in second magnet ring;The cathode contact of the female side magnetic attraction module is located at described Among the cathode contact of female side magnetic attraction module;The cathode contact of the female side magnetic attraction module and the female side It insulate between the cathode contact of magnetic attraction module;The external end face of the male connector side magnetic attraction module cathode contact and described The external end face of male connector side magnetic attraction module negative contact is not in the same plane;The female side magnetic attraction module anode The external end face of the external end face of contact and female side magnetic attraction module negative contact is not in the same plane;The public affairs Head side magnetic-adsorption module cathode contact is spring needle.
6. according to the described in any item magnetic attraction modules of claim 4 to 5, it is characterised in that: male connector side magnetic attraction Module positive and negative electrode contact is provided separately with first magnet and is fixed to each other by STATEMENT OF FEDERALLY SPONSORED, is fixed in the STATEMENT OF FEDERALLY SPONSORED The male connector side magnetic attraction module positive and negative electrode contact can be slided inside and outside the first hole;The female side magnetic attraction mould Block positive and negative electrode contact is provided separately and fixes with second magnet;After first magnet and second magnet are attracted, institute It states male connector side magnetic attraction module positive and negative electrode contact and docks conducting with the female side magnetic attraction module positive and negative electrode contact.
7. according to the described in any item magnetic attraction modules of claim 4 to 5, it is characterised in that: the mobile charging device shell Body being capable of elastic telescopic;Male connector side magnetic attraction module positive and negative electrode contact and first magnet are separately fixed at described In mobile charging device shell;When the mobile charging device shell is compressed by the mobile terminal device magnetic attraction, Male connector side magnetic attraction module positive and negative electrode contact is squeezed out from the first hole, with the female side magnetic attraction module The docking conducting of positive and negative electrode contact.
8. magnetic group plate made by a kind of female side magnetic attraction module according to any one of claims 1 to 7, special Sign is: the magnetic group plate is fixed on the mobile terminal device dorsal shield;The USB interface of the mobile terminal device is wired to The female side magnetic attraction module positive and negative electrode contact of the magnetic group plate;The magnetic group plate and male connector side magnetic attraction After module is attracted, female side magnetic attraction module positive and negative electrode contact and the male connector side magnetic attraction module positive and negative electrode are touched Point docking conducting.
9. a kind of magnetic group plate according to made by claim 2 to 7 described in any item female side magnetic attraction modules, special Sign is: the magnetic group plate is fixed on the mobile terminal device protective case, and the mobile terminal device protective case offers Third corresponding with the second hole hole;The USB interface of the mobile terminal device is wired to the female side magnetic force of the magnetic group plate It is attracted module positive and negative electrode contact;After the magnetic group plate and the male connector side magnetic attraction module are attracted, female side magnetic force It is attracted module positive and negative electrode contact and docks conducting with the male connector side magnetic attraction module positive and negative electrode contact.
10. a kind of magnetic cradle, it is characterised in that: inside is equipped with any one of claim 1 to 9 male connector side magnetic attraction Module, mobile charging device are additionally provided with female corresponding with magnetic cradle side magnetic attraction module;Mobile terminal device The female side magnetic attraction module of female side magnetic attraction module and mobile charging device can be with the male connector of magnetic cradle Side magnetic attraction module is attracted and charges.
CN201610580836.2A 2016-07-21 2016-07-21 Magnetic attraction module, magnetic group plate and magnetic cradle Active CN106025690B (en)

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CN106025690B (en) * 2016-07-21 2019-03-08 深圳声光世界科技有限公司 Magnetic attraction module, magnetic group plate and magnetic cradle
CN111998318A (en) * 2020-08-26 2020-11-27 上海派可斯医疗器械有限公司 Operating lamp balance arm with multi-angle rotation function
CN112736516A (en) * 2021-01-07 2021-04-30 国网山东省电力公司龙口市供电公司 Magnetic attraction quick wiring device

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