CN205595833U - New -type portable power source structure - Google Patents
New -type portable power source structure Download PDFInfo
- Publication number
- CN205595833U CN205595833U CN201620258433.1U CN201620258433U CN205595833U CN 205595833 U CN205595833 U CN 205595833U CN 201620258433 U CN201620258433 U CN 201620258433U CN 205595833 U CN205595833 U CN 205595833U
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- CN
- China
- Prior art keywords
- power supply
- light source
- microprocessor controller
- usb
- display screen
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- 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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Abstract
The utility model discloses a new -type portable power source structure, the inside power holding intracavity of its power shell inlay dress lithium cell, microprocessor controller, and the lithium cell is connected with the microprocessor controller electricity, display screen, control button are installed to power shell upper surface, and USB mounting hole, light source mounting hole with power holding chamber intercommunication are offered respectively to power shell front surface, and the embedded dress of USB mounting hole exposes the interface that charges in the USB of power shell front surface, and the LED light source of the embedded dress of light source mounting hole distolateral light -emitting towards the power shell before, display screen, control button, USB charge interface, LED light source and be connected with the microprocessor controller electricity respectively. Through the structure design, the utility model discloses accurate battery indicator can be realized and regularly function is realized for the user can accurately know remaining electric quantity and timing when using, structural design is novel, the function is various and convenient to use.
Description
Technical field
This utility model relates to portable power source technical field, particularly relates to a kind of new-type portable power source structure.
Background technology
Along with popularizing of smart mobile phone, the role that smart mobile phone participates in the life of people also gets more and more, and from basic communication function to navigation, shopping, smart mobile phone has permeated the every aspect of people's life.
Meanwhile, the power consumption rate of smart mobile phone has the most also brought inconvenience, but existing technical merit also cannot increase substantially the flying power of smart mobile phone；So, a lot of people supplement electricity by carrying with portable power source for smart mobile phone, it is ensured that basic application demand.
But, the most existing portable power source often can only provide the user charge function, it is impossible to realizing accurate electricity and show and timing function, user is in use, accurate dump energy cannot be known, charging interval can not be previously set so that charging interval is adjusted flexibly.
Utility model content
The purpose of this utility model is to provide a kind of new-type portable power source structure for the deficiencies in the prior art, this new-type portable power source structure is capable of electricity accurately and shows and realize timing function, user is made can accurately to know remaining electricity and timing, novel in structural design, diverse in function and easy to use in use.
For reaching above-mentioned purpose, this utility model is achieved through the following technical solutions.
A kind of new-type portable power source structure, includes outer casing of power supply, and the inside of outer casing of power supply forms power supply containing cavity, is embedded with lithium battery, microprocessor controller in power supply containing cavity, and lithium battery electrically connects with microprocessor controller；
The upper surface of outer casing of power supply is equiped with display screen, is positioned at the control button of display screen side, the front surface of outer casing of power supply offers the USB installing hole connected respectively and the light source mounting hole being positioned at USB installing hole side with power supply containing cavity, the USB charging inlet exposing to outer casing of power supply front surface it is embedded with in USB installing hole, it is embedded with the front towards outer casing of power supply in light source mounting hole and goes out the LED light source of light, display screen, control button, USB charging inlet and LED light source and electrically connect with microprocessor controller respectively.
Wherein, described display screen is LCD display.
Wherein, described microprocessor controller is fitted with protection circuit structure, and protection circuit structure electrically connects with microprocessor controller.
The beneficial effects of the utility model are: one described in the utility model new-type portable power source structure, and setting-in lithium battery, microprocessor controller in the power supply containing cavity within its outer casing of power supply, lithium battery electrically connects with microprocessor controller；Outer casing of power supply upper surface installing display screen, control button, outer casing of power supply front surface offers USB installing hole, the light source mounting hole connected respectively with power supply containing cavity, in USB installing hole, setting-in exposes to the USB charging inlet of outer casing of power supply front surface, setting-in goes out the LED light source of light towards the front of outer casing of power supply in light source mounting hole, display screen, control button, USB charging inlet, LED light source electrically connect with microprocessor controller respectively.Being designed by said structure, this utility model is capable of electricity accurately and shows and realize timing function so that user can accurately know remaining electricity and timing, novel in structural design, diverse in function and easy to use in use.
Accompanying drawing explanation
Below with accompanying drawing, this utility model is further detailed, but the embodiment in accompanying drawing is not constituted any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in FIG:
1 outer casing of power supply
2 display screens
3 control button
4 USB charging inlets
5 LED light sources.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is illustrated.
As it is shown in figure 1, a kind of new-type portable power source structure, including outer casing of power supply 1, the inside of outer casing of power supply 1 forms power supply containing cavity, is embedded with lithium battery, microprocessor controller in power supply containing cavity, and lithium battery electrically connects with microprocessor controller.
Further, the upper surface of outer casing of power supply 1 is equiped with display screen 2, is positioned at the control button 3 of display screen 2 side, the front surface of outer casing of power supply 1 offers the USB installing hole connected respectively and the light source mounting hole being positioned at USB installing hole side with power supply containing cavity, the USB charging inlet 4 exposing to outer casing of power supply 1 front surface it is embedded with in USB installing hole, it is embedded with the front towards outer casing of power supply 1 in light source mounting hole and goes out the LED light source 5 of light, display screen 2, control button 3, USB charging inlet 4 and LED light source 5 and electrically connect with microprocessor controller respectively.
Need to be explained further, display screen 2 of the present utility model can be LCD display；Certainly, above-mentioned display screen 2 type is not intended that restriction of the present utility model, and display screen 2 the most of the present utility model can also be other kinds of display screen 2 structure.
In utility model works ancient city, controlling button 3 when portable power source is standby by once, display screen 2 i.e. shows residual electric quantity, in the case of there is no charging load, and auto sleep enter holding state after 10S；When control button 3 connects by twice in 0.5S, activate and control electric discharge timing function, click and add a timing in hour, until reaching higher limit 12 hours, after timing function sets, after waiting 2S, automatically start timing output, double-click continuously in 0.5S, exit timing function；After after control button 3 length presses 5S, microprocessor controller is that LED light source 5 is powered, the luminous flashlight function that also realizes of LED light source 5, then vice-minister presses 5S, LED light source 5 is closed；After flashlight function activates, when the continuous monitoring voltage of microprocessor controller descends below 0.1V, microprocessor controller is automatically switched off the output of LED light source 5；After control button 3 length presses 10S, portable power source restPoses.
Wherein, display screen 2 can show the dump energy of power supply and the automatic testing result of fault of power supply.
For meeting the needs of different intelligent mobile phone charging, of the present utility model can arrange two USB charging inlets 4, a USB charging inlet 4 is MicroUSB interface, and another USB charging inlet 4 is USB Type-C interface.
For display screen 2 of the present utility model, when lithium battery capacity is less than 10%, display screen 2 shows low electricity and flashes；When lithium battery voltage is less than 3.08V, display screen 2 closes display and the output of microprocessor controller cut-off current, during until there being external power supply to input, activating display screen 2 and entering standby.
If portable power source is subject to unstable environmental effect, restPosed by after controlling button 310S by long.
Need to further point out; microprocessor controller is fitted with protection circuit structure; protection circuit structure electrically connects with microprocessor controller; wherein, protection circuit structure includes overload protecting circuit, over-discharge protection circuit, short-circuit protection circuit, overcharge protection circuit, overvoltage crowbar, recovery protection circuit, anti-overpower discharge protection circuit.By arranging protection circuit structure, this utility model can carry out reliable and effective protection to the charge and discharge process of lithium battery effectively.
Above content is only preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the most all will change, this specification content should not be construed as restriction of the present utility model.
Claims (3)
1. a new-type portable power source structure, it is characterised in that: including outer casing of power supply (1), the inside of outer casing of power supply (1) forms power supply containing cavity, is embedded with lithium battery, microprocessor controller in power supply containing cavity, and lithium battery electrically connects with microprocessor controller；
The upper surface of outer casing of power supply (1) is equiped with display screen (2), it is positioned at the control button (3) of display screen (2) side, the front surface of outer casing of power supply (1) offers the USB installing hole connected respectively and the light source mounting hole being positioned at USB installing hole side with power supply containing cavity, the USB charging inlet (4) exposing to outer casing of power supply (1) front surface it is embedded with in USB installing hole, it is embedded with the front towards outer casing of power supply (1) in light source mounting hole and goes out the LED light source (5) of light, display screen (2), control button (3), USB charging inlet (4) and LED light source (5) electrically connect with microprocessor controller respectively.
One the most according to claim 1 new-type portable power source structure, it is characterised in that: described display screen (2) is LCD display.
One the most according to claim 2 new-type portable power source structure, it is characterised in that: described microprocessor controller is fitted with protection circuit structure, and protection circuit structure electrically connects with microprocessor controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258433.1U CN205595833U (en) | 2016-03-31 | 2016-03-31 | New -type portable power source structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620258433.1U CN205595833U (en) | 2016-03-31 | 2016-03-31 | New -type portable power source structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205595833U true CN205595833U (en) | 2016-09-21 |
Family
ID=56921393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620258433.1U Expired - Fee Related CN205595833U (en) | 2016-03-31 | 2016-03-31 | New -type portable power source structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205595833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612084A (en) * | 2017-10-10 | 2018-01-19 | 左立杰 | A kind of charger baby |
-
2016
- 2016-03-31 CN CN201620258433.1U patent/CN205595833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107612084A (en) * | 2017-10-10 | 2018-01-19 | 左立杰 | A kind of charger baby |
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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: 20160921 |