CN204859243U - Take wireless cell -phone shell that charges of interface - Google Patents
Take wireless cell -phone shell that charges of interface Download PDFInfo
- Publication number
- CN204859243U CN204859243U CN201520468583.0U CN201520468583U CN204859243U CN 204859243 U CN204859243 U CN 204859243U CN 201520468583 U CN201520468583 U CN 201520468583U CN 204859243 U CN204859243 U CN 204859243U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- interface
- housing
- wireless charging
- circuit board
- 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
- 230000006698 induction Effects 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000004411 aluminium Substances 0.000 claims description 9
- 230000002528 anti-freeze Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract 2
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Secondary Cells (AREA)
- Telephone Set Structure (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a take wireless cell -phone shell that charges of interface, including the casing of tight cover at the cell -phone fuselage, set up the wireless charging device in the casing, wireless charging device includes induction coil, be used for receiving circuit board and connector, the input of circuit board and induction coil's output intercommunication, the output and the connector intercommunication of circuit board, the connector be equipped with with charge joint that the interface matches and insert the cell -phone when the joint and charge and can carry out wireless charging to the cell -phone behind the interface of cell -phone, the connector still is equipped with integrative integrated interface in addition, the interface also can insert and wiredly charge or transmitting data to the cell -phone, the utility model has the advantages of the cell -phone is packed into and has been possessed the wireless function of charging behind the cell -phone shell, in the time of need carrying out wired charging or data transmission, can directly connect wired interface that inserts to the cell -phone, need not not take off the cell -phone shell and can insert, owing to be provided with the heat dissipation aluminum sheet on the circuit board, be favorable to the heat dissipation in addition.
Description
Technical field
The utility model belongs to Mobile phone wireless charging device field, particularly a kind of wireless charging mobile phone shell with interface.
Background technology
Along with the development of science and technology, the portable electric appts such as mobile phone, panel computer has become the necessity in people's life, and the general power consumption of this electronic product is very large, need the normal use often charging the battery to guarantee product. using at present is wired charging modes comparatively widely, namely charging wire, data wire is used to charge to the battery be placed in equipment, but this charging method needs frequent plug charging wire or data wire, easily causes the damage of device data interface.In addition, can also take out battery, utilize seat to fill or universal charger charges to battery, and seat is useed as special charging equipment, the scope of application is narrow; Although universal charger can address this problem to the charging of the battery of all mobile devices, quality and the charging effect of product are all more difficult to get guarantee; And the charging of taking-up battery is operationally also cumbersome, also needs user to be equipped with polylith battery, otherwise during charging, electronic product can not normally use.
The wireless charging technology of current electromagnetic induction is ripe, and current existing mobile phone wireless charging modes mainly contains two kinds: one is arranged in mobile phone by wireless charging receiver module, and this needs technical professional to reequip mobile phone, is difficult to be widely used.Another kind is arranged in external mobile phone shell by wireless charging receiver module, Chinese patent 201320164003.X discloses a kind of wireless charging mobile phone shell, comprise housing and be arranged at the USB joint on housing, this USB joint is because being fixedly installed on housing, when mobile phone uses this mobile phone shell, can be placed on wireless charging device and carry out wireless charging, but this set occupies the charge data interface of mobile phone itself, if carry out wired charging or transmission data, at this moment have to take off mobile phone shell, the charge data interface exposing mobile phone itself carrys out wiring, use very inconvenient.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, provides a kind of structure simple, easy to use, without the need to taking off the wireless charging mobile phone shell of the band interface of mobile phone shell when wired charging or transmission data.
To achieve these goals, the utility model adopts following technical scheme:
A kind of wireless charging mobile phone shell with interface, comprise the housing being tightly placed in handset, be arranged at the wireless charging device in housing, described wireless charging device comprises the induction coil as wireless charging receiving terminal, for receiving the induced current of described induction coil output and described induced current being converted into the circuit board of charging current and being used for described charging current to be sent to the connector of mobile phone charging interface, the input of described circuit board is communicated with the output of described induction coil, the output of described circuit board is communicated with connector, described connector is provided with the joint that matches with mobile phone charging interface and can carries out wireless charging to mobile phone after joint inserts mobile phone charging interface, described connector is also separately provided with the interface integrated, described interface also can insert the charging of wired opponent's machine or transmission data.
Preferably, described connector is connected by FPC line with the output of circuit board.
Preferably, described circuit board is connected by FPC line with between induction coil.
Preferably, described housing comprises the housing our department be close to mobile phone back and the sidepiece extended from housing our department surrounding side.
Preferably, described housing our department comprises skin and internal layer, described skin is arranged on the outside of housing our department away from mobile phone, described skin and sidepiece one-body molded, described internal layer is arranged on the inner side that housing our department contacts with mobile phone, between the skin that described induction coil and circuit board are all arranged on housing our department and internal layer.
Preferably, the internal layer of described housing our department is antifreeze plate.
Preferably, skin and the circuit board contacts region of described housing our department are provided with louvre, setting-in heat-dissipating aluminium plate in described louvre, and described heat-dissipating aluminium plate and circuit board are fitted.
Preferably, described connector is arranged on the housing sidepiece relative with mobile phone charging interface, and the joint of described connector is from protruding to mobile phone charging interface direction the side interior wall of housing, and the interface of described connector wears described sidepiece outer wall.
The beneficial effects of the utility model are: because the joint passing through connector with the mobile phone shell of wireless charging device inserts the charging inlet of mobile phone, such mobile phone has just possessed wireless charging function; When there is no wireless charging emitter in environment; when needing to carry out wired charging or transfer of data; because connector is provided with the interface integrated; directly wired insertion interface can be connected mobile phone; mobile phone shell need not be taken off namely can be accessed by, very easy to use, in addition due to circuit board being provided with radiating aluminium sheet; be conducive to heat radiation, have good protective effect to wireless charging device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of connector of the present utility model.
Embodiment
Below in conjunction with embodiment, the utility model and beneficial effect thereof are described in further detail, but execution mode of the present utility model is not limited to this.
As depicted in figs. 1 and 2, embodiment comprises the housing 1 being tightly placed in handset, be arranged at the wireless charging device 2 in housing 1, described wireless charging device 2 comprises the induction coil 21 as wireless charging receiving terminal, for receiving the induced current of described induction coil output and described induced current being converted into the circuit board 22 of charging current and being used for described charging current to be sent to the connector 23 of mobile phone charging interface, the input of described circuit board 22 is communicated with the output of described induction coil 21, the output of described circuit board 22 is communicated with connector 23, described connector 23 is provided with the joint 25 that matches with mobile phone charging interface and can carries out wireless charging to mobile phone after joint 25 inserts mobile phone charging interface, described connector 23 is also separately provided with the interface 24 integrated, described interface 24 also can insert the charging of wired opponent's machine or transmission data, described connector 23 is connected by FPC line with the output of circuit board 22, described circuit board 22 is connected by FPC line with between induction coil 21, described housing 1 comprises the housing our department 11 be close to mobile phone back and the sidepiece 12 extended from housing our department 11 surrounding side, described housing our department 11 comprises outer 11-1 and internal layer 11-2, described outer 11-1 is arranged on the outside of housing our department 11 away from mobile phone, described outer 11-1 and sidepiece 12 one-body molded, described internal layer 11-2 is arranged on the inner side that housing our department 11 contacts with mobile phone, described induction coil 21 and circuit board 22 are all arranged between the outer 11-1 of housing our department 11 and internal layer 11-2, the internal layer 11-2 of described housing our department 11 is antifreeze plate, outer 11-1 and circuit board 22 contact area of described housing our department 11 are provided with louvre, setting-in heat-dissipating aluminium plate 3 in described louvre, described heat-dissipating aluminium plate 3 is fitted with circuit board 22, described connector 23 is arranged on housing 1 sidepiece relative with mobile phone charging interface 12, the joint 25 of described connector 23 is from protruding to mobile phone charging interface direction sidepiece 12 inwall of housing 1, the interface of described connector 23 wears described sidepiece 12 outer wall.
Operation principle:
By in the wireless charging mobile phone shell of mobile phone tape loaded interface, the joint 25 of described connector 23 matches with the charging inlet of mobile phone, described joint 25 can insert in the charging inlet of mobile phone completely, at this moment mobile phone has just possessed wireless charging function, is placed on by mobile phone on wireless charging emitter and can carries out wireless charging; If access wired charging or transfer of data; wired direct insertion interface 24 can be connected mobile phone; whole process need not take off mobile phone shell; in addition circuit board 22 is fitted with heat-dissipating aluminium plate 3; heat on circuit board 22 directly can reject heat to outside by heat-dissipating aluminium plate 3, can play the effect of protective circuit.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change above-mentioned execution mode and revise.Therefore, the utility model is not limited to embodiment disclosed and described above, also should fall in the protection range of claim of the present utility model modifications and changes more of the present utility model.In addition, although employ some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (8)
1. the wireless charging mobile phone shell with interface, comprise the housing being tightly placed in handset, be arranged at the wireless charging device in housing, described wireless charging device comprises the induction coil as wireless charging receiving terminal, for receiving the induced current of described induction coil output and described induced current being converted into the circuit board of charging current and being used for described charging current to be sent to the connector of mobile phone charging interface, the input of described circuit board is communicated with the output of described induction coil, the output of described circuit board is communicated with connector, it is characterized in that, described connector is provided with the joint that matches with mobile phone charging interface and can carries out wireless charging to mobile phone after joint inserts mobile phone charging interface, described connector is also separately provided with the interface integrated, described interface also can insert the charging of wired opponent's machine or transmission data.
2. the wireless charging mobile phone shell of band interface according to claim 1, is characterized in that: described connector is connected by FPC line with the output of circuit board.
3. the wireless charging mobile phone shell of band interface according to claim 1, is characterized in that: described circuit board is connected by FPC line with between induction coil.
4. the wireless charging mobile phone shell of band interface according to claim 1, is characterized in that: described housing comprises the housing our department be close to mobile phone back and the sidepiece extended from housing our department surrounding side.
5. the wireless charging mobile phone shell of band interface according to claim 4, it is characterized in that: described housing our department comprises skin and internal layer, described skin is arranged on the outside of housing our department away from mobile phone, described skin and sidepiece one-body molded, described internal layer is arranged on the inner side that housing our department contacts with mobile phone, between the skin that described induction coil and circuit board are all arranged on housing our department and internal layer.
6. the wireless charging mobile phone shell of band interface according to claim 4, is characterized in that: the internal layer of described housing our department is antifreeze plate.
7. the wireless charging mobile phone shell of band interface according to claim 4, is characterized in that: skin and the circuit board contacts region of described housing our department are provided with louvre, setting-in heat-dissipating aluminium plate in described louvre, and described heat-dissipating aluminium plate and circuit board are fitted.
8. the wireless charging mobile phone shell of band interface according to claim 4, it is characterized in that: described connector is arranged on the housing sidepiece relative with mobile phone charging interface, the joint of described connector is from protruding to mobile phone charging interface direction the side interior wall of housing, and the interface of described connector wears described sidepiece outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468583.0U CN204859243U (en) | 2015-07-03 | 2015-07-03 | Take wireless cell -phone shell that charges of interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520468583.0U CN204859243U (en) | 2015-07-03 | 2015-07-03 | Take wireless cell -phone shell that charges of interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204859243U true CN204859243U (en) | 2015-12-09 |
Family
ID=54749754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520468583.0U Expired - Fee Related CN204859243U (en) | 2015-07-03 | 2015-07-03 | Take wireless cell -phone shell that charges of interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204859243U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992411A (en) * | 2017-04-07 | 2017-07-28 | 深圳市汇创达科技股份有限公司 | The flexible wireless charging mobile phone protection device of one kind application |
| WO2018133749A1 (en) * | 2017-01-23 | 2018-07-26 | 王丽 | Inductor module on wireless charging receiving side, receiving apparatus, electronic device, and protective cover |
| CN108377283A (en) * | 2018-05-01 | 2018-08-07 | 潘振英 | A kind of automatic charging mobile phone shell |
| CN109151134A (en) * | 2017-06-16 | 2019-01-04 | 桂林电子科技大学 | A kind of wireless charging mobile phone shell with mirror surface |
| CN109525016A (en) * | 2018-12-11 | 2019-03-26 | 深圳和而泰数据资源与云技术有限公司 | Charging unit |
| CN109805551A (en) * | 2019-03-12 | 2019-05-28 | 夏北光 | A kind of hand-held electronic display unit auxiliary touching device |
| CN110312027A (en) * | 2019-07-10 | 2019-10-08 | 蓝沛光线（上海）电子科技有限公司 | It is a kind of can wireless charging mobile phone shell |
| CN111434092A (en) * | 2017-12-14 | 2020-07-17 | 深圳市柔宇科技有限公司 | Back clip |
-
2015
- 2015-07-03 CN CN201520468583.0U patent/CN204859243U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018133749A1 (en) * | 2017-01-23 | 2018-07-26 | 王丽 | Inductor module on wireless charging receiving side, receiving apparatus, electronic device, and protective cover |
| CN106992411A (en) * | 2017-04-07 | 2017-07-28 | 深圳市汇创达科技股份有限公司 | The flexible wireless charging mobile phone protection device of one kind application |
| CN109151134A (en) * | 2017-06-16 | 2019-01-04 | 桂林电子科技大学 | A kind of wireless charging mobile phone shell with mirror surface |
| CN111434092A (en) * | 2017-12-14 | 2020-07-17 | 深圳市柔宇科技有限公司 | Back clip |
| CN108377283A (en) * | 2018-05-01 | 2018-08-07 | 潘振英 | A kind of automatic charging mobile phone shell |
| CN109525016A (en) * | 2018-12-11 | 2019-03-26 | 深圳和而泰数据资源与云技术有限公司 | Charging unit |
| CN109805551A (en) * | 2019-03-12 | 2019-05-28 | 夏北光 | A kind of hand-held electronic display unit auxiliary touching device |
| CN110312027A (en) * | 2019-07-10 | 2019-10-08 | 蓝沛光线（上海）电子科技有限公司 | It is a kind of can wireless charging mobile phone shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 |