CN206413059U - A kind of phone housing for being available for mobile phone to charge - Google Patents
A kind of phone housing for being available for mobile phone to charge Download PDFInfo
- Publication number
- CN206413059U CN206413059U CN201720030176.0U CN201720030176U CN206413059U CN 206413059 U CN206413059 U CN 206413059U CN 201720030176 U CN201720030176 U CN 201720030176U CN 206413059 U CN206413059 U CN 206413059U
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- outer cover
- cover body
- charge
- available
- 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
Abstract
The utility model discloses a kind of phone housing for being available for mobile phone to charge, including outer cover body, the middle part of the outer cover body is provided with groove I, lithium battery is accommodated in groove I, the bottom of outer cover body is additionally provided with groove II, circuit board is provided with groove II, charging management system and booster system are arranged with the circuit board, the charging management system and booster system are connected with lithium battery respectively, and the charging management system is connected with being located at the 5v charging inlets I of outer cover body side, the booster system is connected with being located at the 5v charging inlets II of outer cover body bottom, Charge Management is carried out to lithium battery by charging management system, effectively reduce the quality of portable power source, it is easy to carry.Because phone housing is directly installed on outside mobile phone, therefore the trouble that Tape movement power supply is also needed to while carrying mobile phone is avoided, and its is lightweight, it is easy to carry.
Description
Technical field
The utility model is related to communication technical field, more particularly to a kind of phone housing for being available for mobile phone to charge.
Background technology
In the modern life, mobile phone turns into a part irreplaceable during people live, all trades and professions gradually mobile phone
Figure.However as the development of mobile phone, battery technology is but without matched innovation, and cell-phone battery electric-charge quantity still turns into
People go out work outside, the major issue in improving in study.Being announced to the world splendidly of portable power source solve seemingly people matter as a fire singeing one's eyebrows it
It is anxious, but portable power source volume is big, weight weight, it is cumbersome using general small-sized case and bag, it is unsuitable for carrying.Simultaneously because mobile phone
Most of screen is all touch screen screen, and crash resistance is also poor.
Utility model content
Technical problem to be solved in the utility model is to provide outside a kind of phone housing for being available for mobile phone to charge, the mobile phone
The use of shell, it is to avoid people's trip needs the trouble of Tape movement power supply, it is easy to carry.
To achieve the above object, the utility model provides following technical scheme：Outside a kind of mobile phone for being available for mobile phone to charge
Shell, including outer cover body, the middle part of the outer cover body, which is provided with groove I, groove I, accommodates lithium battery, the bottom of outer cover body
It is additionally provided with groove II, groove II and is provided with circuit board, charging management system and booster system is arranged with the circuit board,
The charging management system and booster system are connected with lithium battery respectively, and the charging management system is with being located at shell sheet
The 5v charging inlets I of body side surface are connected, and the booster system is connected with being located at the 5v charging inlets II of outer cover body bottom.
It is preferred that, li-ion cell protection IC is provided with charging management system.
It is preferred that, DC-DC boost chips are provided with booster system.
It is preferred that, lithium battery leads to current piece and is connected with charging management system.
It is preferred that, lithium battery leads to current piece and is connected with booster system.
It is preferred that, outer cover body is provided with LED light in the side close to booster system, and the LED light is by leading
Line is connected with booster system.
It is preferred that, outer cover body is made of elastomeric material.
Using above-mentioned technical proposal, the utility model is directly installed in phone housing body using lithium battery, and is passed through
Booster system charges to mobile phone, carries out Charge Management to lithium battery by charging management system, effectively reduces movement
The quality of power supply, is easy to carry.Because phone housing is directly installed on outside mobile phone, therefore avoid while carrying mobile phone
The trouble of Tape movement power supply is also needed to, and its is lightweight, it is easy to carry.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Embodiment
Below in conjunction with the accompanying drawings, by the description to embodiment, the utility model is described further：
As shown in figure 1, a kind of phone housing for being available for mobile phone to charge of the utility model, including outer cover body 1, outer cover body
1 is made of elastomeric material, and the middle part of outer cover body 1, which is provided with groove I, groove I, accommodates lithium battery 2, the bottom of outer cover body 1
It is additionally provided with groove II, groove II and is provided with circuit board 8, charging management system 3 and booster system is symmetrically provided with circuit board 8
4, charging management system 3 and booster system 4 are connected with lithium battery 2 respectively.Li-ion cell protection is provided with charging management system 3
IC, charging management system 3 is connected with being located at the 5v charging inlets I 5 of the side of outer cover body 1, and DC-DC liters are provided with booster system 4
Chip is pressed, booster system 4 is connected with being located at the 5v charging inlets II 6 of the bottom of outer cover body 1.
Outer cover body 1 of the present utility model is provided with LED light 7 in the side close to booster system 4, and LED light 7 is led to
Cross wire to be connected with booster system 4, the electricity of lithium battery 2 is observed by LED light 7.Meanwhile, charging management system 3 and
Booster system 4 is led to current piece and is connected with lithium battery 2 respectively, in order to contact fully.
The utility model booster system 4 is with the collective effect of charging management system 3 on circuit board 8, and booster system 4 and 5V fills
Electrical interface II 6 is by the connected output current of wire, while booster system 4 provides electric current, charging by wire to LED light 7
Management system 3 is connected with 5v charging inlets I 5, and the input current into lithium battery 2.When 5v charging inlets II 6 are linked into mobile phone
When, lithium battery 2 conveys the purpose that electric current reaches charging by way of booster system 3 is with DC-DC to mobile phone.When the electricity of lithium battery 2
When amount is not enough, the li-ion cell protection IC in charge protection system 4 can be automatically powered off；When passing through charging valve by 5V charging inlets I 5
When reason system 3 is charged, electricity reaches that the li-ion cell protection IC in saturation, charging management system 3 can automatic protection cutout.It is logical
Both the above mode is crossed, so as to reach the purpose that discharge and recharge is carried out to lithium battery 2.
The utility model is directly installed in phone housing body 1 using lithium battery 2, and by booster system 4 to mobile phone
Charged, Charge Management is carried out to lithium battery 2 by charging management system 3, the quality of portable power source is effectively reduced, just
In carrying.Because phone housing body 1 is directly installed on outside mobile phone, therefore avoids and also need to band while carrying mobile phone
The trouble of portable power source, and its is lightweight, it is easy to carry.Simultaneously because phone housing body 1 is made of elastomeric material, because
This avoids the situation that mobile phone screen is easily broken into pieces.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (7)
1. a kind of phone housing for being available for mobile phone to charge, including outer cover body (1), it is characterised in that：The outer cover body (1)
Middle part, which is provided with groove I, groove I, accommodates lithium battery (2), and the bottom of outer cover body (1), which is additionally provided with groove II, groove II, to be provided with
Charging management system (3) and booster system (4), the charging valve are symmetrically provided with circuit board (8), the circuit board (8)
Reason system (3) and booster system (4) are connected with lithium battery (2) respectively, and the charging management system (3) is with being located at shell
5v charging inlets I (5) connection of body (1) side, the booster system (4) and the 5v chargings for being located at outer cover body (1) bottom
Interface II (6) is connected.
2. the phone housing according to claim 1 for being available for mobile phone to charge, it is characterised in that：The charging management system
(3) li-ion cell protection IC is provided with.
3. the phone housing according to claim 1 for being available for mobile phone to charge, it is characterised in that：In the booster system (4)
Provided with DC-DC boost chips.
4. the phone housing according to claim 2 for being available for mobile phone to charge, it is characterised in that：The lithium battery (2) passes through
Electric piece is connected with charging management system (3).
5. the phone housing according to claim 3 for being available for mobile phone to charge, it is characterised in that：The lithium battery (2) passes through
Electric piece is connected with booster system (4).
6. the phone housing for being available for mobile phone to charge according to any one of Claims 1 to 5, it is characterised in that：The shell
Body (1) is provided with LED light (7) in the side close to booster system (4), and the LED light (7) passes through wire and boosting
System (4) is connected.
7. the phone housing according to claim 6 for being available for mobile phone to charge, it is characterised in that：The outer cover body (1) is adopted
It is made of elastomeric material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030176.0U CN206413059U (en) | 2017-01-11 | 2017-01-11 | A kind of phone housing for being available for mobile phone to charge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720030176.0U CN206413059U (en) | 2017-01-11 | 2017-01-11 | A kind of phone housing for being available for mobile phone to charge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206413059U true CN206413059U (en) | 2017-08-15 |
Family
ID=59554968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720030176.0U Expired - Fee Related CN206413059U (en) | 2017-01-11 | 2017-01-11 | A kind of phone housing for being available for mobile phone to charge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206413059U (en) |
-
2017
- 2017-01-11 CN CN201720030176.0U patent/CN206413059U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170815 Termination date: 20180111 |