CN105576734A - Separated portable power supply - Google Patents
Separated portable power supply Download PDFInfo
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- CN105576734A CN105576734A CN201510478104.8A CN201510478104A CN105576734A CN 105576734 A CN105576734 A CN 105576734A CN 201510478104 A CN201510478104 A CN 201510478104A CN 105576734 A CN105576734 A CN 105576734A
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- secondary cell
- portable power
- battery
- main battery
- power source
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
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Abstract
The invention provides a separated portable power supply comprising a primary battery and a secondary battery. The electric core capacity of the primary battery is more than two times of the electric core capacity of the secondary battery. The primary battery and the secondary battery are plugged into a whole via a connecting interface. The primary battery is internally provided with a charging module which comprises an input module and an output module. The input module is coupled between the charging interface on the shell of the primary battery and the internal electric core of the primary battery. The output module is coupled between the electric core of the primary battery and the connecting interface. The primary battery supplements electric energy to the secondary battery via the connecting interface until the secondary battery is full. According to the portable power supply, electric energy can be supplemented to mobile equipment so that the mobile equipment can be normally used by users.
Description
Technical field
The present invention relates to field of power supplies, especially, is a kind of direct current portable power source.
Background technology
At present, along with developing rapidly of mobile device, portable power source has also become one of essential product of going out, so that charge to mobile phone, panel computer, Intelligent worn device etc.And current portable power source is overall structure, when giving charging of mobile devices, entirety must be plugged in mobile device, this causes, when to charging of mobile devices, being difficult to use mobile device, as mobile phone; Current situation is, user holds portable power source on the other hand, and hold mobile phone on the other hand, connected by USB line between the two, this obviously brings great inconvenience to user.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of separate type portable power source, this portable power source while giving mobile device electric energy supplement, can be convenient to user and normally use mobile device.
The technical scheme that actualizing technology object of the present invention adopts is: this separate type portable power source comprises main battery, secondary cell; The battery core capacity of described main battery is more than the twice of battery core capacity of described secondary cell; Described main battery becomes an adult with secondary cell by connecting interface grafting; Have charging module in described main battery, described charging module comprises input module and output module, and described input module is coupled between charging inlet on main battery shell and the battery core of main battery inside; Described output module is coupled between the battery core of main battery and described connecting interface; Described main battery is described secondary cell electric energy supplement by described connecting interface, until secondary cell is full.
As preferably, described secondary cell is strip, and length is 50mm ~ 60mm, and width is 10mm ~ 20mm; Long limit central authorities are shaped with electric energy output interface; So that be directly plugged in the bottom of main flow mobile phone, as serial mobile phones such as apple, Samsung, Huawei.
As preferably, the battery core capacity of described secondary cell is 1500mAh ~ 3000mAh, is approximately the capacity of one piece of regular handset battery, thus makes under the prerequisite that secondary cell volume is little as far as possible, and the electric energy meeting mobile phone completely supplements demand.
As preferably, described secondary cell has two pieces, and identical; After electric energy is transferred to mobile phone by wherein piece secondary cell completely, replace another block secondary cell of being plugged on main battery, be then mobile power supply equipment incessantly by secondary cell, especially do not delay consumer entertainment.
Beneficial effect of the present invention is: this separate type portable power source is under non-working condition, main battery and secondary cell connect into entirety, profile can be consistent with common portable power source, by the charging inlet on main battery, can charge for main battery, meanwhile, main battery is charged to secondary cell by connecting interface; When this portable power source is to charging of mobile devices, secondary cell is pulled out from main battery, direct grafting on the mobile apparatus, because secondary cell battery core capacity is very little, thus secondary cell volume is little, when being plugged on mobile device, affects the normal use of mobile device hardly, meanwhile, the power demands of mobile device can be met again; As can be seen here, this portable power source while giving mobile device electric energy supplement, can be convenient to user and normally use mobile device.
Accompanying drawing explanation
Fig. 1 is the structural representation of this separate type portable power source.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described:
In the embodiment shown in fig. 1, this separate type portable power source comprises main battery 1, secondary cell 2; Described main battery 1 becomes an entirety with secondary cell 2 by connecting interface 120 grafting, and this entirety can be consistent with the profile of common portable power source, usually in flat box-like, or bar shape, then in flat box-like in the present embodiment.
Wherein, the battery core 21 of described secondary cell 2 is less, is 1500mAh ~ 3000mAh, is approximately the capacity of one piece of regular handset battery, by this design, the small volume of secondary cell 2 can be made, be equivalent to the volume (regular handset thickness is very little, and actual volume is very little) of one piece of regular handset battery, therefore, when being plugged on mobile phone side, less on the overall dimensions impact of mobile phone, do not hinder it normally to use.In the present embodiment, described secondary cell 2 is in strip, and length is 50mm ~ 60mm, and width is 10mm ~ 20mm; Long limit central authorities are shaped with electric energy output interface 20; So that be directly plugged in the bottom of main flow mobile phone, as serial mobile phones such as apple, Samsung, Huawei.
The battery core 11 of described main battery 1 is comparatively large, and its capacity is more than the twice of the battery core capacity of described secondary cell 2; So the volume of main battery 1 is comparatively large, is suitable for a large amount of accumulate, and is placed in for a long time in bag.
Have charging module 12 in described main battery 1, described charging module 12 comprises input module and output module, and described input module is coupled between charging inlet 10 on main battery shell and the battery core 11 of main battery inside; Described output module is coupled between the battery core 11 of main battery and described connecting interface 120; Described main battery 1 is described secondary cell 2 electric energy supplement by described connecting interface 120, until secondary cell is full.
Above-mentioned separate type portable power source is under non-working condition, and main battery 1 and secondary cell 2 connect into entirety, and profile can be consistent with common portable power source, does not affect the attractive in appearance of entirety; By the charging inlet 10 on main battery 1, can charge for main battery 1, meanwhile, main battery 1 charges to secondary cell 2 by connecting interface 120; When this portable power source is to charging of mobile devices, secondary cell 2 is pulled out from main battery 1, direct grafting on the mobile apparatus, because secondary cell 2 battery core capacity is very little, thus secondary cell volume is little, when being plugged on mobile device, affects the normal use of mobile device hardly, meanwhile, the power demands of mobile device can be met again; As can be seen here, this portable power source while giving mobile device electric energy supplement, can be convenient to user and normally use mobile device.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a separate type portable power source, is characterized in that: comprise main battery (1), secondary cell (2); The battery core capacity of described main battery (1) is more than the twice of the battery core capacity of described secondary cell (2); Described main battery (1) becomes an adult with secondary cell (2) by connecting interface (120) grafting; Have charging module (12) in described main battery (1), described charging module (12) comprises input module and output module, and described input module is coupled in charging inlet (10) on main battery shell and between the inner battery core (11) of main battery (1); Described output module is coupled between the battery core (11) of main battery (1) and described connecting interface (120); Described main battery (1) is described secondary cell (2) electric energy supplement by described connecting interface (120), until secondary cell is full.
2. separate type portable power source according to claim 1, is characterized in that: described secondary cell (2) is in strip, and length is 50mm ~ 60mm, and width is 10mm ~ 20mm; Long limit central authorities are shaped with electric energy output interface (20); So that be directly plugged in the bottom of main flow mobile phone.
3. separate type portable power source according to claim 1 and 2, is characterized in that: the battery core capacity of described secondary cell (2) is 1500mAh ~ 3000mAh.
4. separate type portable power source according to claim 1 and 2, is characterized in that: described secondary cell (2) has two pieces, and identical.
5. separate type portable power source according to claim 3, is characterized in that: described secondary cell (2) has two pieces, and identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510478104.8A CN105576734B (en) | 2015-08-07 | 2015-08-07 | Separate type mobile power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510478104.8A CN105576734B (en) | 2015-08-07 | 2015-08-07 | Separate type mobile power source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105576734A true CN105576734A (en) | 2016-05-11 |
| CN105576734B CN105576734B (en) | 2018-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510478104.8A Active CN105576734B (en) | 2015-08-07 | 2015-08-07 | Separate type mobile power source |
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| Country | Link |
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| CN (1) | CN105576734B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512265A (en) * | 2017-02-24 | 2018-09-07 | 松下知识产权经营株式会社 | Accumulating system |
| CN110970954A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN110970952A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN110970950A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
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| CN203104021U (en) * | 2013-01-25 | 2013-07-31 | 方胜 | Improved portable power source for mobile electronic device |
| US8736228B1 (en) * | 2010-12-20 | 2014-05-27 | Amazon Technologies, Inc. | Charging an electronic device including traversing at least a portion of a path with an apparatus |
| CN103928974A (en) * | 2014-04-01 | 2014-07-16 | 深圳市国通世纪科技开发有限公司 | Smart double-battery system and switching over and charging method of double batteries |
| CN104578373A (en) * | 2015-01-23 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Two-way battery power supply system based on domestic Fei-Teng platform |
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2015
- 2015-08-07 CN CN201510478104.8A patent/CN105576734B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8736228B1 (en) * | 2010-12-20 | 2014-05-27 | Amazon Technologies, Inc. | Charging an electronic device including traversing at least a portion of a path with an apparatus |
| CN203104021U (en) * | 2013-01-25 | 2013-07-31 | 方胜 | Improved portable power source for mobile electronic device |
| CN103928974A (en) * | 2014-04-01 | 2014-07-16 | 深圳市国通世纪科技开发有限公司 | Smart double-battery system and switching over and charging method of double batteries |
| CN104578373A (en) * | 2015-01-23 | 2015-04-29 | 浪潮电子信息产业股份有限公司 | Two-way battery power supply system based on domestic Fei-Teng platform |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108512265A (en) * | 2017-02-24 | 2018-09-07 | 松下知识产权经营株式会社 | Accumulating system |
| CN110970954A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN110970952A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN110970950A (en) * | 2018-09-29 | 2020-04-07 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
| CN110970954B (en) * | 2018-09-29 | 2021-06-15 | Oppo广东移动通信有限公司 | Charging control method and device, storage medium and split type electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105576734B (en) | 2018-11-16 |
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Effective date of registration: 20180919 Address after: 325000 24 Lane 32, Zheng Ao lane, Fung Men street, Lucheng District, Wenzhou, Zhejiang. Applicant after: Chen Jianan Address before: 215000 room 2107, Wuzhong shopping center, 388 east Wu South Road, Wuzhong District, Suzhou, Jiangsu. Applicant before: Zhu Hongfei |
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Effective date of registration: 20200819 Address after: 325600, Dai Industrial Zone, Chengnan street, Yueqing, Zhejiang, Wenzhou Patentee after: LEBIAN ELECTRIC Co.,Ltd. Address before: 325000 24 Lane 32, Zheng Ao lane, Fung Men street, Lucheng District, Wenzhou, Zhejiang. Patentee before: Chen Jianan |