CN205945150U - Portable intelligent charging is precious - Google Patents
Portable intelligent charging is precious Download PDFInfo
- Publication number
- CN205945150U CN205945150U CN201620898606.6U CN201620898606U CN205945150U CN 205945150 U CN205945150 U CN 205945150U CN 201620898606 U CN201620898606 U CN 201620898606U CN 205945150 U CN205945150 U CN 205945150U
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- CN
- China
- Prior art keywords
- module
- charger baby
- protection circuit
- portable intelligent
- circuit
- 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)
- Secondary Cells (AREA)
Abstract
The utility model provides a portable intelligent charging is precious, belongs to the charging device field, including input module, energy storage battery and the output module of electricity connection in proper order, its characterized in that: still including protective film piece and voltage regulating module, the protective film piece includes overcharge protection circuit and over discharge protection circuit, over discharge protection circuit arrangement is between energy storage battery and voltage regulating module, pressure regulating circuit arrangement is between over discharge protection circuit and output module, voltage regulating module is including the boost circuit and the detection circuitry of electricity connection in proper order, it is provided with the silica gel sucking disc on the lateral wall of precious shell body to charge. Through the precious improvement of charging to the tradition, fill through crossing, the over discharge protection circuit effectively monitors filling the discharge process, obtains the required electric current information by charging device through detection module simultaneously, feed back to voltage regulating module after voltage regulation and output is charged by the required electric current of charging device, through the effective precious problem of carrying of being difficult for in the charging process of charging of solving of sucking disc, simple structure easily carries, is suitable for popularization and application.
Description
Technical field
The utility model belongs to charging device field, more particularly, to a kind of portable intelligent charger baby.
Background technology
Charger baby is the development with internet and mobile phone, a kind of Portable power source for mobile phone of new life.It
Advantage is small volume, lightweight, charge convenience, but also can carry with, thus facilitating us when mobile phone does not have electricity
Waiting, being connected with it with the data wire carrying, thus being charged for our digital product.
Current charger baby on the market is to be output as stable 5 volt voltage mostly.With increasing of digital product species,
Requirement to charging voltage and charging current also presents diversity.But charger is fragile, the mobility of easy firing, equipment
Difference, brings many inconvenience to equipment charge, this makes the superior function of electronic digital product on current market be restricted.
Content of the invention
The utility model aims to solve the problem that the problems referred to above, provides adjustable, the portable intelligent charge of output voltage precious.
Portable intelligent charger baby described in the utility model, including the input module being sequentially connected electrically, energy-storage battery and defeated
Go out module；Also include protection module and voltage regulating module；Described protection module includes overcharge protection circuit and over-discharge protection circuit；
Described overcharge protection circuit is arranged between input module and energy-storage battery；Described over-discharge protection circuit be arranged at energy-storage battery with
Between aforementioned voltage regulating module；Aforementioned regulating circuit is arranged between over-discharge protection circuit and output module；Described voltage regulating module bag
Include the booster circuit being sequentially connected electrically and testing circuit；Described testing circuit is electrically connected with output module；Outside described charger baby
It is provided with silicon rubber suction cup on the side wall of housing.During using this practical described portable intelligent charger baby, first passing through sucker will charge
Precious be easy to user's use with to be electrically charged device attracting, efficiently solve that charger baby when using charger baby is not portative to ask
Topic；Charger baby is connected with power supply by input module, energy-storage battery is charged, overcharge protection circuit is used for detection storage
The charge volume of energy battery, it is to avoid be overcharged with electricity impact charger baby life-span and performance；Over-discharge protection circuit is used for detecting storage battery
Discharge capacity, it is to avoid electric discharge excessively affects service life and the performance of charger baby.After charger baby charging complete, by output module
It is connected with being electrically charged device, testing circuit detection is electrically charged electric current needed for device, voltage swing, feeds back to pressure regulation mould simultaneously
Block, is adjusted to meeting the size of current being electrically charged needed for device by voltage regulating module, until completing charging process.
Portable intelligent charger baby described in the utility model, described energy-storage battery adopts lithium battery；Dynamic using high intensity
Power lithium battery, the big feature of the discharge current having by it, can meet larger for the larger digital product offer of power
Electric current.
Portable intelligent charger baby described in the utility model, described voltage regulating module is DC-DC voltage regulating module；Through pressure regulation mould
The regulation of block, can make the voltage range of output adjust between 5-9V；Electric current is adjusted between 0-2A；To meet different filling
Electric demand.
Portable intelligent charger baby described in the utility model, described testing circuit includes voltage detecting circuit and current detecting
Circuit；The charge requirement being electrically charged device is detected by voltage detecting circuit and current detection circuit, thus feeding back to pressure regulation
Module is adjusted accordingly, so that voltage regulating module output meets the electric current being electrically charged device.
Portable intelligent charger baby described in the utility model, described output module is provided with two USB interfaces, one of
For filling high-speed interface soon, another is generic interface；Interface according to being electrically charged device is arranged, from different charging inlets,
So that it is fast and safely efficiently completed charging process.
Portable intelligent charger baby described in the utility model, described silicon rubber suction cup is provided with three, and one of them is arranged at
At the upper end center of side wall of shell body；Other two is respectively arranged at the both sides of side wall bottom；Shape between three silicon rubber suction cups
Become an isosceles triangle；Because by one or two sucker all cannot make charger baby be electrically charged device and stablize attracting,
Using passing through three suckers during this practical described portable intelligent charger baby and be electrically charged that device is attracting, both so that the suction of the two
Close more reliable and more stable, have the use cost that can be effectively saved sucker.
Portable intelligent charger baby described in the utility model, by the improvement to traditional charger baby, by overcharging, crosses and puts guarantor
Protection circuit carries out effective monitoring to charge and discharge process, is obtained by detection module simultaneously and is electrically charged current information needed for device, instead
It is electrically charged electric current needed for device through pressure regulation output after being fed to voltage regulating module to be charged, filled by sucker effectively solving charger baby
Not portative problem in electric process, structure, simply it is easy to carry, is suitable to popularization and application.
Brief description
Fig. 1 is structural schematic block diagram of the present utility model；
Fig. 2 is sucker position view described in the utility model；
Wherein 1- shell, 2- sucker.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in detail to portable intelligent charger baby described in the utility model：
Portable intelligent charger baby described in the utility model, as shown in figure 1, include input module, the storage being sequentially connected electrically
Can battery and output module；Energy-storage battery adopts lithium battery；Also include protection module and voltage regulating module, voltage regulating module is DC-
DC voltage regulating module；Described protection module includes overcharge protection circuit and over-discharge protection circuit；Described overcharge protection circuit is arranged at
Between input module and energy-storage battery；Described over-discharge protection circuit is arranged between energy-storage battery and aforementioned voltage regulating module；Aforementioned
Regulating circuit is arranged between over-discharge protection circuit and output module；Described voltage regulating module includes the booster circuit being sequentially connected electrically
And testing circuit, described testing circuit includes voltage detecting circuit and current detection circuit；Described testing circuit and output module
Electrical connection；Silicon rubber suction cup 2 is provided with the side wall of shell 1 body of described charger baby, shell 1 body adopts the flame retardant plastic of high intensity
Material is made.As shown in Fig. 2 described silicon rubber suction cup 2 is provided with three, one of them is arranged at the upper end of the side wall of shell 1 body
Center；Other two is respectively arranged at the both sides of side wall bottom；Form an isosceles triangle between three silicon rubber suction cups 2.
During using this practical described portable intelligent charger baby, first pass through sucker 2 by charger baby with to be electrically charged device attracting.Logical
Cross one or two sucker 2 all cannot so that charger baby be electrically charged device stablize attracting, using intelligence portable this practicality described
Can charger baby when by three suckers 2 be electrically charged that device is attracting, both so that the adhesive of the two is more reliable and more stable, may be used again
With the use cost of effectively save sucker 2, it is easy to user and uses, efficiently solve charger baby not portable when using charger baby
The problem of band；Then charger baby is connected with power supply by input module, lithium battery is charged, mistake in charging process
Fill protection circuit for detecting the charge volume of energy-storage battery, it is to avoid be overcharged with electricity impact charger baby life-span and performance；Charger baby is filled
After the completion of electricity, it is connected with being electrically charged device by output module, it is big that testing circuit detection is electrically charged electric current needed for device, voltage
Little, feed back to voltage regulating module simultaneously, the size of current being electrically charged needed for device is adjusted to satisfaction by voltage regulating module；Discharging
In filling, over-discharge protection circuit is used for detecting the discharge capacity of storage battery, it is to avoid electric discharge excessively affect charger baby service life and
Performance, until complete charging process.
Claims (6)
1. a kind of portable intelligent charger baby, including the input module being sequentially connected electrically, energy-storage battery and output module；Its feature exists
In：Also include protection module and voltage regulating module；Described protection module includes overcharge protection circuit and over-discharge protection circuit；Described
Overcharge protection circuit is arranged between input module and energy-storage battery；Described over-discharge protection circuit be arranged at energy-storage battery with aforementioned
Between voltage regulating module；Aforementioned regulating circuit is arranged between over-discharge protection circuit and output module；Described voltage regulating module include according to
The booster circuit of secondary electrical connection and testing circuit；Described testing circuit is electrically connected with output module；The shell of described charger baby（1）
It is provided with silicon rubber suction cup on the side wall of body（2）.
2. portable intelligent charger baby according to claim 1 it is characterised in that：Described energy-storage battery adopts lithium battery.
3. portable intelligent charger baby according to claim 2 it is characterised in that：Described voltage regulating module is DC-DC pressure regulation mould
Block.
4. portable intelligent charger baby according to claim 3 it is characterised in that：Described testing circuit includes voltage detecting electricity
Road and current detection circuit.
5. portable intelligent charger baby according to claim 4 it is characterised in that：Described output module is provided with two USB
Interface, one of is to fill high-speed interface soon, and another is generic interface.
6. portable intelligent charger baby according to claim 5 it is characterised in that：Described silicon rubber suction cup（2）It is provided with three,
One of them is arranged at shell（1）At the upper end center of side wall of body；Other two is respectively arranged at the both sides of side wall bottom；
Three silicon rubber suction cups（2）Between form an isosceles triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898606.6U CN205945150U (en) | 2016-08-18 | 2016-08-18 | Portable intelligent charging is precious |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620898606.6U CN205945150U (en) | 2016-08-18 | 2016-08-18 | Portable intelligent charging is precious |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205945150U true CN205945150U (en) | 2017-02-08 |
Family
ID=57918568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620898606.6U Expired - Fee Related CN205945150U (en) | 2016-08-18 | 2016-08-18 | Portable intelligent charging is precious |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205945150U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482705A (en) * | 2017-07-20 | 2017-12-15 | 成都智朴思互联科技有限公司 | Simultaneously to the charger of multiple devices charging |
-
2016
- 2016-08-18 CN CN201620898606.6U patent/CN205945150U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482705A (en) * | 2017-07-20 | 2017-12-15 | 成都智朴思互联科技有限公司 | Simultaneously to the charger of multiple devices charging |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20200818 |