CN105914827B - Practical wireless charging device - Google Patents
Practical wireless charging device Download PDFInfo
- Publication number
- CN105914827B CN105914827B CN201610322846.6A CN201610322846A CN105914827B CN 105914827 B CN105914827 B CN 105914827B CN 201610322846 A CN201610322846 A CN 201610322846A CN 105914827 B CN105914827 B CN 105914827B
- Authority
- CN
- China
- Prior art keywords
- sucker
- wireless charging
- induction coil
- disk seat
- skirt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 28
- 230000006698 induction Effects 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000013011 mating Effects 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000008119 colloidal silica Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0044—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction specially adapted for holding portable devices containing batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
-
- H02J7/025—
Abstract
The invention discloses a kind of practical wireless charging devices, elevating mechanism including sucker and with sucker mating reaction, it can be adsorbed in the back of mobile device by shirtsleeve operation and wireless charging is continued to mobile device, therefore charging process is stablized, it is not easy to interrupt.The present apparatus can charge to it while when using mobile terminal convenient for carrying.
Description
Technical field
The present invention relates to a kind of practical wireless charging devices.
Background technique
Traditional charging unit utilizes transmission line and connection-peg more, to fill to mobile devices such as mobile phone, tablet computers
Electricity, but transmission line is easy to produce the problems such as damaging and is inconvenient for use.With the development of science and technology wireless charging technology is more mature,
Occur a kind of practical wireless charging device on the market, mobile device is placed in the surface of practical wireless charging device
When, the induction coil inside practical wireless charging device can directly charge to mobile device.
Chinese patent specification CN203434702U discloses a kind of wireless charging device comprising power supply module, wireless
Charging module and encasement, the encasement coat power supply module and wireless charging module in a manner of integrally formed.It is using
When the device charges to mobile device, the surface that mobile device is placed in encasement can fill mobile device
Electricity.However, the mobile device for being placed on this practical wireless charging device surface is easy to produce the offset on position, to have
The problems such as being likely to result in charge efficiency decline or charging interruption；Moreover, during the charging process once picking up mobile device
It will cause charging to interrupt, therefore mobile device can not be used while in charging.
Summary of the invention
In view of the deficiencies of the prior art, the present invention is main is designed to provide a kind of practical wireless charging device,
It is more stable when charging to mobile device, and can satisfy the demand that user uses mobile device in charging.
To achieve the above object, the present invention provides a kind of practical wireless charging devices, including wireless charging module, confession
Electric module and switch, wireless charging module include charging induction coil, and power supply module includes circuit board, power interface, wherein filling
Electric induction coil, switch, power interface are electrically connected with circuit board respectively, solid equipped with position therewith at the induction coil that charges
Surely the sucker cooperated, the sucker is in the form of annular discs and is made of material flexible, and the periphery of sucker is flat with that can be fitted in
Skirt on face, the middle part of sucker are the lift plate that vacuum chamber and reset can be formed by going up and down, and are also fixedly connected on sucker
Have be able to drive lift plate lifting elevating mechanism, elevating mechanism include the elevating lever being fixedly connected with the lift plate of sucker and
The elevator of lifter rod lifting is driven, the swivel becket formation connected on elevating lever and elevator circumferentially rotates cooperation.
As a further improvement of the present invention, the charging induction coil is disposed adjacent to the skirt of the periphery of the sucker
At side.The advantages of being arranged in this way is effective use space, reduces the volume of the present apparatus；Secondly as the periphery of sucker
It is usually relatively thin at skirt, it is positioned close to that charging the distance between induction coil and mobile device can be reduced at the position, from
And can be improved charge efficiency, keep charging process more stable.
As a further improvement of the present invention, the sucker is arranged on sucker disk seat, and the front end of sucker disk seat is provided with for pacifying
The mounting groove of sucker is filled, the skirt fitting of sucker is fixed on the edge inner sidewall of mounting groove, is had in mounting groove for sucker
The cavity that lift plate rises, the interior cavity being equipped with for accommodating the elevating mechanism of sucker disk seat, the side wall of cavity, which is provided with, can make institute
State the sliding rail that lifter rod lifting and locking are driven when elevator slides along.Due to the setting of the sliding rail on the side wall of cavity, needle
Simpler is become to the operation of elevating lever, sliding rail is other than driving the guiding role of lifter rod lifting as elevator, also
It can prevent sucker from falling off naturally with locking elevator.
As a further improvement of the present invention, the sucker disk seat is additionally provided with described for accommodating at the skirt close to sucker
The ring-shaped chamber of induction coil, the power supply module and switch are placed in the rear end of sucker disk seat.By above-mentioned setting, by sucker disk seat
Shell as wireless charging module, power supply module and switch uses, and can efficiently use space, reduces the volume of device.
As a further improvement of the present invention, the power supply module further includes battery, wherein battery and the circuit
Plate is electrically connected.By above-mentioned setting, so that the present invention is supplied in addition to that can connect power interface by domestic power supply
Other than electricity, can also be powered by battery, play the role of charger baby, thus enable the invention to it is right whenever and wherever possible
Mobile device charges.
The beneficial effects of the present invention are: practical wireless charging device of the invention includes sucker and matches cooperation with sucker
Elevating mechanism, the elevating mechanism including sucker and with sucker mating reaction can be adsorbed in shifting by shirtsleeve operation
The back of dynamic equipment simultaneously continues wireless charging to mobile device, therefore charging process is stablized, it is not easy to interrupt.The present apparatus be convenient for
Body carries, and can charge while when using mobile terminal to it.
Detailed description of the invention
Fig. 1 is the schematic diagram of the concrete application of the embodiment of the present invention；
Fig. 2 is the schematic perspective view of the embodiment of the present invention；
Fig. 3 is sectional view of the lift plate in propradation of the sucker of the embodiment of the present invention；
Fig. 4 is sectional view of the lift plate in reset state of the sucker of the embodiment of the present invention；
Fig. 5 is the floor map of the elevator of the embodiment of the present invention；
Fig. 6 is the sectional view of the sucker of the embodiment of the present invention；
Fig. 7 is the schematic diagram of the sliding rail of the embodiment of the present invention.
Specific embodiment
Shown in implementation such as Fig. 1 to 7 of practical wireless charging device of the invention: including wireless charging module, power supply
Module and switch 6, wireless charging module include charging induction coil 4, and power supply module includes circuit board 51, power interface 52,
Middle charging induction coil 4, switch 6, power interface 52 are electrically connected with circuit board respectively, are equipped at the induction coil 4 that charges
The sucker 1 of position secure fit therewith, the charging induction coil 4 are disposed adjacent to the skirt 11 of the periphery of the sucker 1
Place, the sucker 1 are made of discoid colloidal silica, and the periphery of sucker 1 has the skirt 11 that can be bonded in the plane, are inhaled
The middle part of disk 1 is the lift plate 12 that vacuum chamber and reset can be formed by going up and down, and is also fixedly connected with and is able to drive on sucker 1
The elevating mechanism that lift plate 12 is gone up and down, elevating mechanism includes the elevating lever 21 and band being fixedly connected with the lift plate 12 of sucker 1
The formation of swivel becket 221 connected on the elevator 22 that dynamic elevating lever 21 is gone up and down, elevating lever 21 and elevator 22 circumferentially rotates cooperation.
The sucker 1 is arranged on sucker disk seat 31, and the front end of sucker disk seat 31 is provided with the mounting groove 311 for installing sucker 1,
The mounting groove 311 is in bowl-shape, and the skirt fitting of sucker 1 is fixed on the edge inner sidewall of mounting groove 311, in mounting groove 311
Cavity with the rising of lift plate 12 for sucker 1, the interior cavity 312 being equipped with for accommodating elevating mechanism of sucker disk seat 31, cavity
312 side wall is provided with the sliding rail 313 that elevating lever 21 lifting and locking is driven when the elevator 22 can be made to slide along, cavity
The pilot hole of both connections is provided between 312 and mounting groove 311, the elevating lever 21 can carry out lifting fortune in pilot hole
It is dynamic.The position connecting on the elevating lever 21 with elevator 22, which is equipped with to circumferentially rotate with the swivel becket 221 of elevator 22 composition, matches
The annular groove of conjunction.The sliding rail is in L-shaped, has one to be connected along the vertical rail 313a in lifter rod lifting direction and with one end
Transverse rails 313b, the other end being connected in transverse rails with vertical rail is also connected with a vertical locking rail 313c.It is described
The middle part of drop bar 21 in cavity 312 also has the convex block 222 of a plate-like, the liter between 312 inner wall of the convex block 222 and cavity
Also it is socketed with the spring 52 that resets after increase lift plate on drop bar, the surface of the elevator 22 is also used for anti-skidding convex
Muscle.
The sucker disk seat 31 is additionally provided with the annular for accommodating the charging induction coil 4 at the skirt 11 close to sucker
Cavity 314, the power supply module and switch 6 are placed in the rear end of sucker disk seat 31, and the rear end of sucker disk seat 31 includes one spherical
Back seat 32, space can be efficiently used by power supply module and switch 6 being arranged on spherical back seat 32, reduce the volume of device,
And spherical back seat 32 can multi-angle contacted with desktop, use the present apparatus can also as the support frame of mobile device.
The power supply module further includes battery 53, and wherein battery 53 is electrically connected with the circuit board 51.
Sucker of the present invention is not limited only to discoid colloidal silica, but can also be constituted using other materials, as long as
It is that sucker periphery can be bonded in the plane, it can be by going up and down the material that forms vacuum chamber and can reset in the middle part of sucker
It is all feasible.
Charging induction coil of the present invention is not limited only at the skirt for being disposed adjacent to the periphery of the sucker, can also
The periphery of sucker is arranged in, in order to efficiently use space, reduce the volume of device, preferably using the sense that will charge in the present embodiment
Coil is answered to be disposed adjacent to the embodiment at the skirt of the periphery of the sucker.
The shell that sucker disk seat of the present invention can act as the present apparatus uses, or makes as the cooperation of independent sucker disk seat
With.In the present embodiment, preferential using sucker disk seat is served as the embodiment that shell uses, and power supply module, wireless at this time
Charging module, switch and elevating mechanism etc. are all disposed on sucker disk seat.
Sucker is first ridden over the back of mobile device when adsorbing to mobile device by the present invention, then passes through behaviour
Make the rising that elevator drives elevating lever, since depositing for connection and sliding rail can be circumferentially rotated between elevator and elevating lever
Elevator can only drive elevating lever to do axial movement, and elevator slid onto cunning when driving elevating lever to peak
The locking rail of rail, lift plate will not drop to original state automatically at this time, will form vacuum chamber in the middle part of sucker at this time, can
Absorption is on the mobile apparatus.When desired slave mobile device back removes the present apparatus, lifting can be driven by operation elevator
Bar decline, drives the lift plate in the middle part of sucker to decline, resets the lift plate of sucker and reduce pull of vacuum with this, so as to
It will easily be removed in sucker slave mobile device.
Above embodiments, the only present invention preferably specific embodiment, those skilled in the art are in technical solution of the present invention
The usual variations and alternatives carried out in range are included in protection scope of the present invention.
Claims (4)
1. a kind of practical wireless charging device, including wireless charging module, power supply module and switch, wireless charging module include
Charge induction coil, and power supply module includes circuit board, power interface, wherein charging induction coil, switch, power interface respectively with
Circuit board is electrically connected, it is characterised in that: the sucker of position secure fit therewith, the sucker are equipped at charging induction coil
In the form of annular discs and be made of material flexible, the periphery of sucker has a skirt that can be bonded in the plane, in sucker
Portion is the lift plate that vacuum chamber and reset can be formed by going up and down, and is also fixedly connected on sucker and is able to drive lift plate lifting
Elevating mechanism, elevating mechanism include the elevating lever being fixedly connected with the lift plate of sucker and drive lifter rod lifting lifting
The swivel becket formation connected on block, elevating lever and elevator circumferentially rotates cooperation, and the charging induction coil is disposed adjacent to described
At the skirt of the periphery of sucker.
2. practical wireless charging device according to claim 1, it is characterised in that: the sucker is arranged in sucker disk seat
On, the front end of sucker disk seat is provided with the mounting groove for installing sucker, and the skirt fitting of sucker is fixed on the inside of the edge of mounting groove
There is the cavity that the lift plate for sucker rises on wall, in mounting groove, be equipped in sucker disk seat for accommodating the elevating mechanism
Cavity, the side wall of cavity are provided with the sliding rail that lifter rod lifting and locking are driven when the elevator can be made to slide along.
3. practical wireless charging device according to claim 2, it is characterised in that: the sucker disk seat is close to sucker
Skirt at be additionally provided with ring-shaped chamber for accommodating the induction coil, the power supply module and switch are placed in sucker disk seat
Rear end.
4. practical wireless charging device as claimed in any of claims 1 to 3, it is characterised in that: the power supply
Module further includes battery, and wherein battery is electrically connected with the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322846.6A CN105914827B (en) | 2016-05-16 | 2016-05-16 | Practical wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322846.6A CN105914827B (en) | 2016-05-16 | 2016-05-16 | Practical wireless charging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105914827A CN105914827A (en) | 2016-08-31 |
| CN105914827B true CN105914827B (en) | 2019-06-18 |
Family
ID=56748115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610322846.6A Expired - Fee Related CN105914827B (en) | 2016-05-16 | 2016-05-16 | Practical wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105914827B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202896453U (en) * | 2012-11-23 | 2013-04-24 | 上海瑞珑汽车科技有限公司 | Mobile phone support for car |
| CN202955448U (en) * | 2012-12-13 | 2013-05-29 | 东莞市方振塑胶电子制品有限公司 | Adsorption portable holder for electronic products |
| CN204068301U (en) * | 2014-05-26 | 2014-12-31 | 深圳市昂盛达电子有限公司 | Wireless charger |
| CN104426193A (en) * | 2013-09-06 | 2015-03-18 | 致伸科技股份有限公司 | Wireless charging device |
| CN105207322A (en) * | 2015-11-05 | 2015-12-30 | 谢劼 | Back-clipping mobile power supply vehicle-mounted charging device |
| CN204993531U (en) * | 2015-08-27 | 2016-01-20 | 赵保山 | Wireless storage battery car carries cell -phone frame |
-
2016
- 2016-05-16 CN CN201610322846.6A patent/CN105914827B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202896453U (en) * | 2012-11-23 | 2013-04-24 | 上海瑞珑汽车科技有限公司 | Mobile phone support for car |
| CN202955448U (en) * | 2012-12-13 | 2013-05-29 | 东莞市方振塑胶电子制品有限公司 | Adsorption portable holder for electronic products |
| CN104426193A (en) * | 2013-09-06 | 2015-03-18 | 致伸科技股份有限公司 | Wireless charging device |
| CN204068301U (en) * | 2014-05-26 | 2014-12-31 | 深圳市昂盛达电子有限公司 | Wireless charger |
| CN204993531U (en) * | 2015-08-27 | 2016-01-20 | 赵保山 | Wireless storage battery car carries cell -phone frame |
| CN105207322A (en) * | 2015-11-05 | 2015-12-30 | 谢劼 | Back-clipping mobile power supply vehicle-mounted charging device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105914827A (en) | 2016-08-31 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190618 |
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| CF01 | Termination of patent right due to non-payment of annual fee |