CN206977112U - A kind of universal back splint portable power source - Google Patents
A kind of universal back splint portable power source Download PDFInfo
- Publication number
- CN206977112U CN206977112U CN201720881138.6U CN201720881138U CN206977112U CN 206977112 U CN206977112 U CN 206977112U CN 201720881138 U CN201720881138 U CN 201720881138U CN 206977112 U CN206977112 U CN 206977112U
- Authority
- CN
- China
- Prior art keywords
- power supply
- power source
- supply mainboard
- portable power
- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of universal back splint portable power source, belong to portable power source technical field, technical points include power supply mainboard, and power supply mainboard bottom is provided with connecting portion, battery core connecting pole is provided with connecting portion, connecting portion is provided with contiguous block, contiguous block top is provided with the circular hole being adapted with the battery core connecting pole, and middle part is provided with charging connector, and bottom is provided with buckle, contiguous block is fixed by buckle and power supply mainboard, and grip block is provided with left and right sides of power supply mainboard；Universal back splint portable power source of the present utility model has simple in construction, easy to use, mobile phone charging suitable for different size, different model and the features such as good heat dissipation effect.
Description
Technical field
A kind of portable power source is the utility model is related to, more specifically, more particularly to a kind of universal back splint portable power source.
Background technology
A kind of portable charger for integrating power supply and charge function of portable power source, can be to digital equipments such as mobile phones
Charging or standby power whenever and wherever possible, typically by lithium cell or dry cell as charge storage unit.Generally there is Large Copacity, use
On the way, small volume, long lifespan and it is safe and reliable the features such as, it is mobile phone, digital camera, IPDA and handheld device whenever and wherever possible to be
Etc. the functional product of the power supply of a variety of digital products or standby charging.
Because traditional portable power source is separated with mobile phone mostly, supplying channels are used as by data wire connection, can be with
It is placed in Bao Nei or pocket, but because volume is big, weight weight is highly inconvenient when especially using out of doors, therefore dorsal clamp type one
Body portable power source arises at the historic moment.Existing dorsal clamp type portable power source, most of is full packaging type, and profile is similar with mobile phone shell, is dissipated
Thermal effect is poor, and charging when, a kind of type of cell phone can only be adapted to, can not general other sizes or brand mobile phone.
Utility model content
The purpose of this utility model is to be directed to above-mentioned the deficiencies in the prior art, there is provided a kind of simple in construction, user
Just, charged suitable for the mobile phone of different size, different model, back splint portable power source the features such as good heat dissipation effect.
In order to solve the above-mentioned technical problem, the utility model is achieved through the following technical solutions：A kind of universal back of the body
Press from both sides portable power source, including power supply mainboard, it is characterised in that：Described power supply mainboard bottom is provided with connecting portion, described connecting portion
Interior to be provided with battery core connecting pole, described connecting portion is provided with contiguous block, and described contiguous block top is provided with and is connected with the battery core
The circular hole that post is adapted, middle part are provided with charging connector, and bottom is provided with buckle, and described contiguous block is consolidated by buckle and power supply mainboard
It is fixed, it is provided with grip block at left and right sides of described power supply mainboard.
Further, described grip block is removably connected to power supply mainboard bottom.
Further, described power supply mainboard is surface plate.
Further, described grip block can move left and right.
Further, described power supply mainboard side is provided with charging socket.
Further, described power supply mainboard back underside is provided with charge switch button and display lamp.
Further, battery core is embedded with the downside of described power supply mainboard, battery core uses lithium polymer battery.
Further, described battery core connecting pole electrically connects with the circular hole of contiguous block.
Further, described power supply mainboard back bottom is provided with groove, and described buckle is placed in groove.
Further, it is plane on the inside of described grip block, which is provided with some tread plates.
A kind of universal back splint portable power source of the present utility model has the advantages that compared to prior art：
1st, power supply mainboard is surface plate, and overall structure is simple, good heat dissipation effect；
2nd, power supply mainboard both sides are provided with the grip block that can be moved left and right, suitable for different size or polytype mobile phone；
3rd, tread plate is provided with the inside of grip block, prevents that mobile phone is broken after sliding during charging；
4th, mobile phone is put into when being charged on power supply mainboard, and grip block is displaced outwardly automatically, easy for installation.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is backsight structural representation of the present utility model；
Fig. 3 is dimensional structure diagram of the present utility model.
Embodiment
The utility model is described in further detail with reference to embodiment.
A kind of universal back splint portable power source as Figure 1-3, including power supply mainboard 100, the bottom of power supply mainboard 100 are set
There is a connecting portion 101, be provided with battery core connecting pole 102 in connecting portion 101, connecting portion 101 is provided with contiguous block 103, on contiguous block 103
Portion is provided with the circular hole being adapted with battery core connecting pole 102, and battery core connecting pole 102 is electrically connected with the circular hole of contiguous block 103, and middle part is set
There is charging connector 104, bottom is provided with buckle 105, and contiguous block 103 is fixed by buckle 105 and power supply mainboard 100, power supply mainboard
100 left and right sides are provided with grip block 106, and grip block 106 can move left and right, and grip block 106 is removably connected to power supply mainboard 100
Bottom, the inner side of grip block 106 is plane, which is provided with some tread plates 112.
Power supply mainboard 100 is surface plate, and the side of power supply mainboard 100 is provided with charging socket 107, and charging socket 107 connects outer
Portion's power supply, the back underside of power supply mainboard 100 are provided with charge switch button 108 and display lamp 109, and charge switch button 108 is in hand
Machine is used when charging, and clicks, and portable power source is opened, and starts to charge the phone；Double-click, LED can bright display electricity, move
Dynamic power supply may proceed to charge the phone；Under three, portable power source is closed, and stops charging the phone；Display lamp 107 uses LED
Display lamp, it is general to set four, when showing one, electricity 01%-25% is represented, when showing two, represents electricity 25%-
50%, when showing three, electricity 50%-75% is represented, when showing four, represents electricity 75%-100%.
The downside of power supply mainboard 100 is embedded with battery core 110, and battery core 110 uses lithium polymer battery, the back side of power supply mainboard 100
Bottom is provided with groove 111, and buckle 105 is placed in groove 111.
Portable power source of the present utility model is mainly by power supply mainboard 100, the grip block 106 of both sides and the contiguous block of bottom
103 compositions, overall structure is simple, and wherein in use, can be moved to both sides, size width can be adjusted grip block 106, is applicable
Used in different size of mobile phone, the inner side of grip block 106 is provided with tread plate 112 with mobile phone contact surface, prevents mobile phone in charging
Slide, break, grip block 106 is made using elastomeric material, has certain pliability, ensures that internal mobile phone is not damaged；Even
Connect block 103 and the surface of power supply mainboard 100 is buckled in by buckle 105, when needing to change charging connector, contiguous block 103 is taken together
Under, then the contiguous block with other types charging connector 104 is installed, used suitable for different types of mobile phone；Power supply mainboard
100 be planar panel structure, and surrounding is unobstructed, ensure that the technique effect of good heat dissipation effect.
Embodiment only expresses several embodiments of the present utility model in summary, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to the utility model patent scope.It should be pointed out that for the common of this area
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of universal back splint portable power source, including power supply mainboard, it is characterised in that：Described power supply mainboard bottom, which is provided with, to be connected
Socket part, described connecting portion is interior to be provided with battery core connecting pole, and described connecting portion is provided with contiguous block, and described contiguous block top is set
There is the circular hole being adapted with the battery core connecting pole, middle part is provided with charging connector, and bottom is provided with buckle, and described contiguous block passes through
Buckle is fixed with power supply mainboard, and grip block is provided with left and right sides of described power supply mainboard.
A kind of 2. universal back splint portable power source according to claim 1, it is characterised in that：Described grip block is detachable
It is connected to power supply mainboard bottom.
A kind of 3. universal back splint portable power source according to claim 1, it is characterised in that：Described power supply mainboard is flat
Panel.
A kind of 4. universal back splint portable power source according to claim 1, it is characterised in that：Described grip block can left and right
It is mobile.
A kind of 5. universal back splint portable power source according to claim 1, it is characterised in that：Described power supply mainboard side
Provided with charging socket.
A kind of 6. universal back splint portable power source according to claim 1, it is characterised in that：The described power supply mainboard back side
Downside is provided with charge switch button and display lamp.
A kind of 7. universal back splint portable power source according to claim 1, it is characterised in that：On the downside of described power supply mainboard
Battery core is embedded with, battery core uses lithium polymer battery.
A kind of 8. universal back splint portable power source according to claim 1, it is characterised in that：Described battery core connecting pole with
The circular hole electrical connection of contiguous block.
A kind of 9. universal back splint portable power source according to claim 1, it is characterised in that：The described power supply mainboard back side
Bottom is provided with groove, and described buckle is placed in groove.
A kind of 10. universal back splint portable power source according to claim 1, it is characterised in that：On the inside of described grip block
For plane, some tread plates are which is provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881138.6U CN206977112U (en) | 2017-07-19 | 2017-07-19 | A kind of universal back splint portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720881138.6U CN206977112U (en) | 2017-07-19 | 2017-07-19 | A kind of universal back splint portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206977112U true CN206977112U (en) | 2018-02-06 |
Family
ID=61401689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720881138.6U Expired - Fee Related CN206977112U (en) | 2017-07-19 | 2017-07-19 | A kind of universal back splint portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206977112U (en) |
-
2017
- 2017-07-19 CN CN201720881138.6U patent/CN206977112U/en not_active Expired - Fee Related
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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: 20180206 Termination date: 20200719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |