CN207426776U - Magnetic-type charging structure - Google Patents
Magnetic-type charging structure Download PDFInfo
- Publication number
- CN207426776U CN207426776U CN201721585528.5U CN201721585528U CN207426776U CN 207426776 U CN207426776 U CN 207426776U CN 201721585528 U CN201721585528 U CN 201721585528U CN 207426776 U CN207426776 U CN 207426776U
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- China
- Prior art keywords
- magnetic substance
- magnetic
- housing
- side device
- substrate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of magnetic-type charging structure, charged side device and electricity consumption side device including mutual cooperation；The charged side device includes housing A, substrate, the electrode column of magnet assembly A and installation on the substrate, and electricity consumption side device includes housing B, electrode contacts and the magnet assembly B for being used cooperatively with the magnet assembly A；The substrate is movably mounted to by the magnet assembly A in the housing A, and the magnet assembly B and electrode contacts are fixedly provided in the housing B.By adopting the above-described technical solution, the utility model can be such that electrode column is shunk when not in use in the housing of charged side device, to avoid it is protruded and is damaged, and the carrying of charging unit is facilitated.
Description
Technical field
The utility model is related to charging technique field, more particularly to a kind of magnetic-type charging structure.
Background technology
In the prior art when charging, for example, when being charged the phone using mobile power, magnetic-type charging can be used
Structure.At this point, mobile power is provided with prominent electrode column, and the electrode with electrode column cooperation is formed on the housing of mobile phone
Contact, in use, the housing of mobile phone is attached together with mobile power using magnetism, to realize the function of charging.Due to moving
Electrode column on dynamic power supply protrudes the outside of its housing, therefore is easily damaged, and not readily portable.
Utility model content
The utility model provides a kind of magnetic-type charging structure, and housing is protruded to solve electrode column in the prior art
Outside, therefore be easily damaged, and it is not readily portable the problem of.
To solve the above problems, the one side as the utility model, provides a kind of magnetic-type charging structure, including
The charged side device of mutual cooperation and electricity consumption side device；The charged side device includes housing A, substrate, magnet assembly A and installation
Electrode column on the substrate, electricity consumption side device include housing B, electrode contacts and for matching somebody with somebody with the magnet assembly A
Close the magnet assembly B used；The substrate is movably mounted to by the magnet assembly A in the housing A, the magnetism group
Part B and electrode contacts are fixedly provided in the housing B.
Preferably, the magnet assembly A, which includes magnetic substance A and magnetic substance B, the magnet assembly B, includes magnetic substance C and magnetic
Property body D；The charged side device further includes lead, and the magnetic substance A and the electrode column are fixedly mounted in the substrate
On, the substrate is movably arranged as by the lead in the housing A, and the magnetic substance B is fixedly provided in described
Multiple magnetic substance B are provided in housing A, and around the substrate, offers on the housing A and is stretched for the electrode column
Go out the through hole outside the housing A；The magnetic substance C, magnetic substance D, electrode contacts are fixedly connected with the housing B, described
Magnetic substance C is arranged in correspondence with the magnetic substance location A, and the magnetic substance D is arranged in correspondence with the magnetic substance B location；
When the charged side device is not used cooperatively with electricity consumption side device, the substrate is formed in magnetic substance A and magnetic substance B
The electrode column is made to hover over the inside of the housing A under closed magnetic field reciprocation；In the charged side device and the use
When electric side device is used cooperatively, the substrate under the action of the magnetic substance A, magnetic substance B, magnetic substance C and magnetic substance D to by
The direction movement of the nearly housing B, and the electrode column is made to be contacted after being stretched out by the through hole with the electrode contacts.
Preferably, the housing A is internally provided with four magnetic substance B, and four magnetic substance B are rectangular sets
It puts, is set on the substrate there are four the magnetic substance A, the rectangular settings of four magnetic substance A, the electrode column is arranged on
The inside for the rectangle that four magnetic substance A are surrounded.
Preferably, the magnetic pole of the magnetic substance C and the pole pair of the magnetic substance A answer attracting arrangement；The magnetic substance D's
The pole pair of magnetic pole and the magnetic substance B answers attracting arrangement.
Preferably, the magnetic substance A, magnetic substance B, magnetic substance C and magnetic substance D are cylindrical or square or rectangular
Shape.
Preferably, the lead is fixed in the housing A, and the lead wears leading on the substrate
Xiang Kongzhong.
Preferably, the electrode column is connected with power supply, and the electrode column includes setting positive electricity pole on the same line
With negative electricity pole, the both sides of the positive electricity pole are each provided with a negative electricity pole.
Preferably, the fixed structure for fixed cellular terminal is formed on the housing B.
Preferably, the charging connector with the charge port grafting of the mobile terminal, the charging are installed on the housing B
Connector is conductively connected with the electrode contacts.
Preferably, the charged side device is mobile power or can onboard charger or magnetic-type adapter or magnetic
A seating charging equipment.
By adopting the above-described technical solution, the utility model can be such that electrode column is shunk when not in use in charged side device
Housing in, to avoid it is protruded and is damaged, and facilitate the carrying of charging unit.
Description of the drawings
Fig. 1 schematically shows magnetic substance A, magnetic substance B, the schematic view of the mounting position of substrate；
Fig. 2 schematically show charged side device and electricity consumption side device with the use of when the first schematic diagram；
Fig. 3 schematically shows the schematic diagram of the first angle of charged side device；
Fig. 4 schematically show charged side device and electricity consumption side device with the use of when the second schematic diagram；
Fig. 5 schematically shows the schematic diagram of the first angle of electricity consumption side device.
Reference numeral in figure：1st, housing A；2nd, magnetic substance A；3rd, magnetic substance B；4th, substrate；5th, lead；6th, housing B；7th, magnetic
Property body C；8th, magnetic substance D；9th, electrode contacts；10th, positive electricity pole；11st, negative electricity pole；12nd, charging connector；13rd, pilot hole；14、
Mobile terminal；15th, iron plate；16th, circuit board；17th, fixed hole position；18th, fixed module；19th, through hole；20th, cathode contact；21st, bear
Pole contact.
Specific embodiment
The embodiment of the utility model is described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one side of the utility model provides a kind of magnetic-type charging structure, the charged side dress including mutual cooperation
It puts and electricity consumption side device；The charged side device includes housing A1, substrate 4, magnet assembly A and on the substrate 4
Electrode column, electricity consumption side device include housing B6, electrode contacts 9 and the magnetism for being used cooperatively with the magnet assembly A
Component B；The substrate 4 is movably mounted to by the magnet assembly A in the housing A1, the magnet assembly B and electrode
Contact 9 is fixedly provided in the housing B6.
The magnet assembly A, which includes magnetic substance A2 and magnetic substance B3, the magnet assembly B, includes magnetic substance C7 and magnetic substance
D8；The charged side device further includes lead 5, and the magnetic substance A2 and the electrode column are fixedly mounted in the substrate 4
On, the substrate 4 is movably arranged as by the lead 5 in the housing A1, and the magnetic substance B3 is fixedly provided in
Multiple magnetic substance B3 are provided in the housing A1, and around the substrate 4, are offered on the housing A1 described in confession
Electrode column stretches out the through hole 19 outside the housing A1；The magnetic substance C7, magnetic substance D8, electrode contacts 9 with the housing
B6 is fixedly connected, and the magnetic substance C7 is arranged in correspondence with the magnetic substance A2 positions, the magnetic substance D8 and the magnetic substance
B3 positions are arranged in correspondence with；When the charged side device is not used cooperatively with electricity consumption side device, the substrate 4 is in magnetism
The electrode column is made to hover over the inside of the housing A1 under the closed magnetic field reciprocation that body A2 and magnetic substance B3 are formed；
When the charged side device is used cooperatively with electricity consumption side device, the substrate 4 is in the magnetic substance A2, magnetic substance B3, magnetic
Property body C7 and magnetic substance D8 under the action of to being moved close to the direction of the housing B6, and make the electrode column by the through hole 19
It is contacted after stretching with the electrode contacts 9.Preferably, the electrode column is spring needle.The magnetic substance A, magnetic substance B, magnetism
Body C and magnetic substance D is cylindrical or square or rectangle.
In use, charged side device can be mobile power etc., electricity consumption side device can be protective shell, be used to install hand
The mobile terminals such as machine, for example, electricity consumption side device can be arranged on the back of mobile phone.When not charging, in charged side device
Magnetic substance A2, magnetic substance B3 interact to form closed magnetic field, substrate 4 and electrode column thereon can be made usually to suspend and be located in
In the through hole of housing A1.When needing to charge to mobile phone, the mobile phone for being mounted with electricity consumption side device is placed in and is filled with charged side
On the mobile power put, charged side device and electricity consumption side device is made to pass through magnetic substance A2, magnetic substance B3, magnetic substance C7, magnetic substance
Mutual magnetic attracting between D8 and electrode column is made to be contacted after being stretched out by the through hole with the electrode contacts 9, so as to be mobile phone
It charges.
By adopting the above-described technical solution, the utility model can be such that electrode column is shunk when not in use in charged side device
Housing in, to avoid it is protruded and is damaged, and facilitate the carrying of charging unit.
In addition, the magnetic pole of the magnetic substance of charged side device and electricity consumption side device according to N poles, S poles, N poles, S poles rule
Permutation and combination is carried out, makes the attracting closed magnetic field to repel each other.When charged side device and electricity consumption side device generation dislocation not
During accurate alignment, the magnetic repulsion that is generated by magnetic substance A2, magnetic substance B3, magnetic substance C7, magnetic substance D8 can make substrate to remote
Direction movement from electricity consumption side device, so that in electrode column retraction housing, to avoid electrode column runs, prevents that positive and negative anodes are anti-by mistake
The accident connect.For example, the centre-to-centre spacing of the positive electricity pole 10 that uses of the utility model and negative electricity pole 11 is 5.0mm, 3 of use
Centre distance between electrode contacts 9 (electrode contacts 9 include cathode contact 20 and two cathode contacts 21) is similarly 5.0mm,
A diameter of 3.0mm of electrode contacts 9, the spacing on two 9 peripheries of electrode contacts is 2.0mm.Magnetic substance A2 peripheries and magnetic substance B3
The spacing on periphery is 1.0mm, and magnetic substance C7 peripheries and the spacing on magnetic substance D8 peripheries are similarly 1.0mm.When charged side device with
When dislocation more than 1.0mm occurs for electricity consumption side device, magnetic attraction becomes magnetic repulsion, so as to prevent positive and negative anodes reversal connection.
Preferably, the housing A1 is internally provided with four magnetic substance B3, and four magnetic substance B3 are rectangular
It sets, there are four the magnetic substance A2, the rectangular settings of four magnetic substance A2, the electrode columns for setting on the substrate 4
It is arranged on the inside for the rectangle that four magnetic substance A2 are surrounded.Four magnetic substance A2's and four magnetic substance B3
Position is set with corresponding to each other.Certainly, the number of magnetic substance A2 and magnetic substance B3 can also be other numbers.
Preferably, the magnetic pole of the magnetic substance C7 and the pole pair of the magnetic substance A2 answer attracting arrangement；The magnetic substance
The magnetic pole of D8 and the pole pair of the magnetic substance B3 answer attracting arrangement.For example, the direction housing of four magnetic substance A2
One end of B6 is according to N poles, S poles, N poles, S poles successively arranged clockwise, so as to form a built-in magnetic field；Four magnetic substances
One end of the direction housing B6 of B3 is according to S poles, N poles, S poles, N poles successively arranged clockwise, so as to form an external magnetic
.Therefore, by the reasonable selection arranged to the magnetic size and location of each magnetic substance, can adjust the external magnetic field with it is interior
The mutual magnetic field intensity in magnetic field is put, so as to form the closed magnetic field of a magnetic force equilibrium；Make to be arranged among closed magnetic field
Substrate just suspend be positioned in the through hole of housing.Substrate includes circuit board 16 and iron plate 15, and iron plate 15 is attached to circuit board
16 4 angles in the back side and stretching clasp circuit board 16 from front and are fixed.Circuit board 16 sets magnetic substance A2 fixed hole positions 17,
Magnetic substance A2 is made to be pull-in on through fixed hole position 17 on iron plate 15.The electrode column sets fixed module 18, makes positive electricity pole 10
It is fixed on the board 16 with negative electricity pole 11.In this way, substrate may be employed on one side welding circuit board fix electrode column and
It is connected with power supply, another side may be employed iron plate 15 and be fixed magnetic substance A2.
Preferably, in the magnetic substance A, magnetic substance B and the magnetic substance C, magnetic substance D in the constant premise of magnetic force
Under, magnetic substance can on the basis of circular increased area thickness thinning, square, rectangle or other shapes are made, can both make
The housing B can attracting realize corresponding with housing A charge, and the housing can be made ultra-thin light.
Preferably, the lead 5 is fixed in the housing A1, and the lead 5 is threaded through on the substrate 4
Pilot hole 13 in.
Preferably, the electrode column is connected with power supply, and the electrode column includes setting positive electricity pole on the same line
10 and negative electricity pole 11, the both sides of the positive electricity pole 10 be each provided with a negative electricity pole 11.In this way, no matter mobile phone
How is placement direction, can ensure that the electrode contacts 9 of the electricity consumption side device at mobile phone back are corresponding with the electrode column of charged side device
Cooperation, so as to fulfill error correction.
Preferably, the charging connector 12 with the charge port grafting of the mobile terminal 14, institute are installed on the housing B6
Charging connector 12 is stated to be conductively connected with the electrode contacts 9.
Preferably, the charged side device is mobile power or can onboard charger or magnetic-type adapter or magnetic
A seating charging equipment.
Electricity consumption side device can be arranged on mobile terminal 14, it is preferable that be formed on the housing B6 and moved for fixed
The fixed structure of dynamic terminal, so also can take the modes such as back splint to be arranged on the protective shell or protective case of mobile terminal device,
And it establishes and is electrically connected with mobile terminal 14.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modifications, equivalent replacements and improvements are made should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of magnetic-type charging structure, which is characterized in that charged side device and electricity consumption side device including mutual cooperation；It is described
Charged side device includes housing A (1), substrate (4), magnet assembly A and the electrode column on the substrate (4), the use
Electric side device includes housing B (6), electrode contacts (9) and the magnet assembly B for being used cooperatively with the magnet assembly A；It is described
Substrate (4) is movably mounted to by the magnet assembly A in the housing A (1), the magnet assembly B and electrode contacts (9)
It is fixedly provided in the housing B (6).
2. magnetic-type charging structure according to claim 1, which is characterized in that the magnet assembly A includes magnetic substance A
(2) and magnetic substance B (3), the magnet assembly B include magnetic substance C (7) and magnetic substance D (8)；
The charged side device further includes lead (5), and the magnetic substance A (2) and the electrode column are fixedly mounted in described
On substrate (4), the substrate (4) is movably arranged as by the lead (5) in the housing A (1), the magnetic substance B
(3) it is fixedly provided in the housing A (1), and multiple magnetic substance B (3), institute is provided with around the substrate (4)
State the through hole (19) for offering and being stretched out for the electrode column outside the housing A (1) on housing A (1)；
The magnetic substance C (7), magnetic substance D (8), electrode contacts (9) are fixedly connected with the housing B (6), the magnetic substance C
(7) it is arranged in correspondence with magnetic substance A (2) position, the magnetic substance D (8) accordingly sets with magnetic substance B (3) position
It puts；
When the charged side device is not used cooperatively with electricity consumption side device, the substrate (4) is in the magnetic substance A (2)
The electrode column is made to hover over the inside of the housing A (1) under the closed magnetic field reciprocation formed with magnetic substance B (3)；
When the charged side device and electricity consumption side device are used cooperatively, the substrate (4) is in the magnetic substance A (2), magnetic
Property body B (3), move to the direction close to the housing B (6) under the action of magnetic substance C (7) and magnetic substance D (8), and described in making
Electrode column contacts after being stretched out by the through hole (19) with the electrode contacts (9).
3. magnetic-type charging structure according to claim 2, which is characterized in that the housing A (1) is internally provided with four
A magnetic substance B (3), four magnetic substance B (3) rectangular setting set that there are four the magnetism on the substrate (4)
Body A (2), the rectangular setting of four magnetic substance A (2), the electrode column are arranged on four magnetic substance A (2) and are surrounded
Rectangle inside.
4. magnetic-type charging structure according to claim 3, which is characterized in that the magnetic pole of the magnetic substance C (7) with it is described
The pole pair of magnetic substance A (2) answers attracting arrangement；The magnetic pole of the magnetic substance D (8) and the pole pair of the magnetic substance B (3) answer phase
Suction arranges.
5. magnetic-type charging structure according to claim 2, which is characterized in that the magnetic substance A (2), magnetic substance B (3),
Magnetic substance C (7) and magnetic substance D (8) is cylindrical or square or rectangle.
6. magnetic-type charging structure according to claim 3, which is characterized in that the lead (5) is fixed at institute
It states in housing A (1), the lead (5) is threaded through in the pilot hole on the substrate (4).
7. magnetic-type charging structure according to claim 3, which is characterized in that the electrode column is connected with power supply, described
Electrode column includes setting positive electricity pole (10) on the same line and negative electricity pole (11), the both sides of the positive electricity pole (10)
It is each provided with a negative electricity pole (11).
8. magnetic-type charging structure according to claim 2, which is characterized in that be formed on the housing B (6) for solid
Determine the fixed structure of mobile terminal.
9. magnetic-type charging structure according to claim 8, which is characterized in that be equipped on the housing B (6) with it is described
The charging connector (12) of the charge port grafting of mobile terminal, the charging connector (12) are conductively connected with the electrode contacts (9).
10. magnetic-type charging structure according to claim 1, which is characterized in that the charged side device for mobile power,
Or can onboard charger or magnetic-type adapter or the charged side device be magnetic A seating charging equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585528.5U CN207426776U (en) | 2017-11-23 | 2017-11-23 | Magnetic-type charging structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721585528.5U CN207426776U (en) | 2017-11-23 | 2017-11-23 | Magnetic-type charging structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207426776U true CN207426776U (en) | 2018-05-29 |
Family
ID=62302816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721585528.5U Expired - Fee Related CN207426776U (en) | 2017-11-23 | 2017-11-23 | Magnetic-type charging structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207426776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907750A (en) * | 2019-03-27 | 2019-06-21 | 阿木（深圳）新科技有限公司 | Electrode assembly |
-
2017
- 2017-11-23 CN CN201721585528.5U patent/CN207426776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907750A (en) * | 2019-03-27 | 2019-06-21 | 阿木（深圳）新科技有限公司 | Electrode assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180906 Address after: 131200 Xujiadian 3 village, yijiadian Township, Fuyu County, Songyuan, Jilin Patentee after: Wang Lichao Address before: 518000 Shenzhen City apartment 3013, Hongling North Road, Luohu District, Shenzhen, Guangdong Patentee before: Gao Zhucheng |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180529 Termination date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |