CN206743313U - A kind of back splint battery - Google Patents
A kind of back splint battery Download PDFInfo
- Publication number
- CN206743313U CN206743313U CN201720614704.7U CN201720614704U CN206743313U CN 206743313 U CN206743313 U CN 206743313U CN 201720614704 U CN201720614704 U CN 201720614704U CN 206743313 U CN206743313 U CN 206743313U
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- China
- Prior art keywords
- lightning
- battery
- housing
- heads
- back splint
- 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
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- 238000009434 installation Methods 0.000 claims abstract description 4
- 230000005236 sound signal Effects 0.000 claims abstract description 4
- 230000005611 electricity Effects 0.000 description 11
- 238000010586 diagram Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
It the utility model is related to a kind of back splint battery,Battery and control module including housing and in the housing,The configuration of the housing is arranged to and the mobile phone Matching installation with lightning interfaces,The housing is provided with cell switch,Lightning heads,Lightning interfaces,3.5mm audio ports and battery capacity indication lamp,Described battery,Cell switch,Lightning heads,Lightning interfaces,3.5mm audio ports and battery capacity indication lamp electrically connect with the control module,The control module includes modular converter and charge-discharge modules,The modular converter is used to for the lightning digital audio and video signals accessed by lightning heads to be converted into the simulated audio signal suitable for the 3.5mm audio ports,And exported from the 3.5mm audio ports,The charge-discharge modules include wireless charging module and lightning interface mold filling blocks.
Description
Technical field
Battery of mobile phone field is the utility model is related to, more particularly to a kind of back splint battery.
Background technology
Clip back battery is also " external battery ", " backup battery ", " digital charging partner " " amphibious back splint battery ".It is not only
It is one piece of portable power source, while is also a protective case.Sufficient power supply, very convenient reality can be also provided while mobile phone is protected
With being the company of handset that can not be missed.
At present, iPhone has eliminated 3.5mm audios hole, corresponding, and in the market is for iPhone
Back splint battery, also generally all it is not provided with 3.5mm audios hole.Therefore or user needs specially one lightning mouth of purchase
Turn the switching device in 3.5mm audios hole, otherwise need to buy the earphone of lightning plugs.In addition, existing back splint battery is general
There is no wireless charging module.Therefore, these problems bring very big inconvenience to user.
The content of the invention
The utility model aims to provide a kind of back splint battery, to be user-friendly.Therefore, the tool that the utility model uses
Body technique scheme is as follows：
A kind of back splint battery, it may include housing and battery and control module in the housing, the shell
The configuration of body is arranged to the configuration with the mobile phone Matching installation with lightning interfaces, and the housing is opened provided with battery
Pass, lightning heads, lightning interfaces, 3.5mm audio ports and battery capacity indication lamp, described battery, cell switch,
Lightning heads, lightning interfaces, 3.5mm audio ports and battery capacity indication lamp electrically connect with the control module, described
Control module includes modular converter and charge-discharge modules, and the modular converter is used to be accessed by lightning heads
Lightning digital audio and video signals are converted into the simulated audio signal suitable for the 3.5mm audio ports, and from the 3.5mm sounds
Frequency mouth is exported, and the charge-discharge modules comprise at least lightning interface mold filling blocks, and the lightning interfaces mold filling block is used
In the charging current accessed by the lightning interfaces is communicated to the lightning heads and to being connect with lightning
Mouthful mobile phone charging and/or be communicated to the battery and the battery charged.
Further, the charge-discharge modules also include wireless charging module, and the wireless charging module is used for will be by wireless charging
Caused charging current is communicated to the lightning heads and the mobile phone with lightning interfaces is charged and/or is communicated to
The battery and to the battery charge.
Further, the back splint battery may also include the magnetic block being arranged on the inside of the back side of shell, be used for and car
Magnetic vehicle-mounted bracket coordinate.
Further, the battery capacity indication lamp is arranged on the back side of the housing.
Further, the battery capacity indication lamp, lightning interfaces and 3.5mm audio ports are arranged in the same of the housing
On side.
Further, the cell switch is arranged on the back side of shell, beside the battery capacity indication lamp.
Further, the housing may include mobile phone protecting frame part, and the mobile phone protecting frame part is separately formed.
The utility model uses above-mentioned technical proposal, has an advantageous effect in that, the utility model, which is easily installed, is fitting
On mobile phone, make the mobile phone while there is lightning interfaces and 3.5mm audio ports, and can be connect by lightning
Mouth and the charging of wireless charging base.
Brief description of the drawings
Fig. 1 is the positive stereoscopic diagram of embodiment of the present utility model；
Fig. 2 is the back three-dimensional diagram of the embodiment shown in Fig. 1；
Fig. 3 is the exploded perspective view of the embodiment shown in Fig. 1.
Embodiment
To further illustrate each embodiment, the utility model is provided with accompanying drawing.These accompanying drawings are in the utility model discloses
A part for appearance, it can coordinate the associated description of specification to explain the running of embodiment original mainly to illustrate embodiment
Reason.Cooperation refers to these contents, and those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new
The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.
The utility model is further illustrated in conjunction with the drawings and specific embodiments.Reference picture 1-3, is described in detail this reality
With new embodiment.Back splint battery 1 may include housing 10 and battery and control module in the housing, institute
The configuration for stating housing 10 is arranged to and the mobile phone (not shown) Matching installation with lightning interfaces, i.e., described housing 10
Shape and structure and institute's mobile phone shape complementary structure to be mounted.The housing 10 is provided with cell switch 11, lightning heads
12nd, lightning interfaces 13,3.5mm audio ports 14 and battery capacity indication lamp 15, described battery, cell switch 11,
Lightning is first 12, lightning interfaces 13,3.5mm audio ports 14 and battery capacity indication lamp 15 are electrically connected with the control module
Connect.The control module may include modular converter and charge-discharge modules, and the modular converter is used to be connect by lightning first 12
The lightning digital audio and video signals entered are converted into the simulated audio signal suitable for 3.5mm audio ports, and from the 3.5mm sounds
Frequency mouth exports.3.5mm is inserted when lightning earphones insertion lightning interfaces 13 or using the wired earphone of 3.5mm plugs
During audio port 14, mobile phone enters headset mode.Preferably, the modular converter is MFI639-5179-18 modules.The charge and discharge
Electric module may include wireless charging module and lightning interface mold filling blocks so that back splint battery 1 can both pass through wireless charging base
Charging, can be charged by lightning interfaces again.Specifically, the lightning interfaces mold filling block be used for will be by described
The charging current of lightning interfaces access is communicated to the lightning heads and the mobile phone with lightning interfaces is filled
Electricity and/or it is communicated to the battery and the battery is charged；The wireless charging module is used for will be as caused by wireless charging
Charging current is communicated to the lightning heads and the mobile phone with lightning interfaces is charged and/or is communicated to the electricity
Pond core and to the battery charge.Certainly, wireless charging module is only preferred embodiment of the present utility model not necessarily.
In addition, back splint battery 1 may also include the magnetic block being arranged on the inside of the back side of shell, for the magnetic with vehicle
Vehicle-mounted bracket coordinates.Preferably, the magnetic block is adsorbed in the wireless charging module.
In addition, in the embodiment shown, the battery capacity indication lamp 15 is arranged on the back side of housing.Certainly, the electricity
Indicator lamp 15 can also be arranged in the other positions of housing, for example, the battery capacity indication lamp, lightning interfaces and 3.5mm
Audio port is arranged on the same side of the housing.
In the embodiment shown, battery capacity indication lamp 15 is by arranging that 3 indicator lamps in a row are formed.Battery capacity indication lamp 15 is filled
When electric, light one by one, be specially：During electricity 0-30%, the 1st indicator lamp flicker, remaining does not work；During electricity 30-65%, the 1st
Individual indicator lamp length is bright, and the 2nd indicator lamp flicker, another does not work；During electricity 65-100%, the 1st and the 2nd indicator lamp length
It is bright, the 3rd indicator lamp flicker；Full of when, 3 indicator lamp total lengths are bright.When battery capacity indication lamp 15 is discharged, extinguish one by one, be specially：
During electricity 65-100%, 3 indicator lamp total lengths are bright, during electricity 30-65%, the 1st and the 2nd indicator lamp length it is bright, another is not
It is bright；During electricity 5-30%, the 1st indicator lamp length is bright, and remaining does not work；During electricity 0-5%, the 1st indicator lamp flicker, remaining is not
It is bright.Certainly, battery capacity indication lamp 15 can also use other arrangements.
In the embodiment shown, the cell switch 11 is arranged on the back side of housing 10, positioned at the battery capacity indication
The side of lamp 15.The cell switch 11 has following function：When pressing cell switch 11, battery capacity indication lamp is shown for 15 bright 5 seconds
Closed after electricity；Long-press cell switch 11, start to export；Long-press cell switch 11 again, stop output.
In addition, in the embodiment shown, the housing 10 includes mobile phone protecting frame part 16, the mobile phone protecting frame part
Separately formed, this contributes to the mold design for simplifying housing 10.Certainly, housing 10 can also be integrally formed.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (8)
- A kind of 1. back splint battery, it is characterised in that battery and control module including housing and in the housing, The configuration of the housing is arranged to the configuration with the mobile phone Matching installation with lightning interfaces, and the housing is provided with Cell switch, lightning heads, lightning interfaces, 3.5mm audio ports and battery capacity indication lamp, described battery, battery Switch, lightning heads, lightning interfaces, 3.5mm audio ports and battery capacity indication lamp electrically connect with the control module, The control module includes modular converter and charge-discharge modules, and the modular converter is used to be accessed by lightning heads Lightning digital audio and video signals are converted into the simulated audio signal suitable for the 3.5mm audio ports, and from the 3.5mm sounds Frequency mouth is exported, and the charge-discharge modules comprise at least lightning interface mold filling blocks, and the lightning interfaces mold filling block is used In the charging current accessed by the lightning interfaces is communicated to the lightning heads and to being connect with lightning Mouthful mobile phone charging and/or be communicated to the battery and the battery charged.
- 2. back splint battery as claimed in claim 1, it is characterised in that the charge-discharge modules also include wireless charging module, institute State wireless charging module be used for will the charging current as caused by wireless charging be communicated to the lightning heads and to The mobile phone charging of lightning interfaces and/or it is communicated to the battery and the battery is charged.
- 3. back splint battery as claimed in claim 1, it is characterised in that also include being arranged on the magnetic on the inside of the back side of shell Block, for coordinating with the magnetic vehicle-mounted bracket of vehicle.
- 4. back splint battery as claimed in claim 1, it is characterised in that the battery capacity indication lamp is by setting in a row several Indicator lamp is formed.
- 5. back splint battery as claimed in claim 1, it is characterised in that the battery capacity indication lamp is arranged in the back side of the housing On.
- 6. back splint battery as claimed in claim 1, it is characterised in that the battery capacity indication lamp, lightning interfaces and 3.5mm audio ports are arranged on the same side of the housing.
- 7. back splint battery as claimed in claim 1, it is characterised in that the cell switch is arranged on the back side of shell, Beside the battery capacity indication lamp.
- 8. back splint battery as claimed in claim 1, it is characterised in that the housing includes mobile phone protecting frame part, the hand Machine protecting frame part is separately formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614704.7U CN206743313U (en) | 2017-05-27 | 2017-05-27 | A kind of back splint battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720614704.7U CN206743313U (en) | 2017-05-27 | 2017-05-27 | A kind of back splint battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206743313U true CN206743313U (en) | 2017-12-12 |
Family
ID=60569311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720614704.7U Expired - Fee Related CN206743313U (en) | 2017-05-27 | 2017-05-27 | A kind of back splint battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206743313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201015A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市蓝禾技术有限公司 | Back-clamping battery |
-
2017
- 2017-05-27 CN CN201720614704.7U patent/CN206743313U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019201015A1 (en) * | 2018-04-17 | 2019-10-24 | 深圳市蓝禾技术有限公司 | Back-clamping battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 |