CN202513601U - Portable power source - Google Patents
Portable power source Download PDFInfo
- Publication number
- CN202513601U CN202513601U CN2012200134939U CN201220013493U CN202513601U CN 202513601 U CN202513601 U CN 202513601U CN 2012200134939 U CN2012200134939 U CN 2012200134939U CN 201220013493 U CN201220013493 U CN 201220013493U CN 202513601 U CN202513601 U CN 202513601U
- Authority
- CN
- China
- Prior art keywords
- charging
- power source
- portable power
- control circuit
- source according
- 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, which relates to the power source technology field, provides a portable power source comprising a bottom case and a cover. A storage battery and a charging input/output control circuit board are arranged inside the bottom case; a charging input interface and a charging output interface are arranged at the cover; and the cover is covered on the bottom case. The storage battery is electrically connected with the charging input/output control circuit board; the charging input port of the charging input/output control circuit board is electrically connected with the charging input interface; and the charging output port of the charging input/output control circuit board is electrically connected with the charging output interface. According to the portable power source provided by the utility model, the housing of the portable power source is formed by the bottom case and the cover; therefore, the housing can be disassembled, so that maintenance and application can be carried out conveniently.
Description
[technical field]
The utility model relates to power technique fields, specifically, relates to a kind of portable power source.
[background technology]
Present portable power source, its main application are to mobile electronic device power supply or charging, still, only are power supply or charging, and its function is comparatively single, and profile is dull.Can not more function be provided to the user; More in addition, present portable power source, its structure comparatively seals, and is on-dismountable, uses to the user and brings inconvenience.
[utility model content]
The purpose of the utility model is to overcome a kind of improved portable power source that many deficiencies provide such as its function singleness of present portable power source, structure be on-dismountable.The portable power source utilization ergonomic designs of this structure, the comfortable applying of feel, center of gravity is suitable, and weight is moderate; Can keep flat stably, also stand up in desktop.
The utility model is realized through following technical scheme: a kind of portable power source, and it comprises: drain pan is provided with storage battery and charging I/O control circuit board in the said drain pan; Cover, said cover are provided with charging input interface and charging output interface; Said cover is covered on said drain pan; Said storage battery and said charging I/O control circuit board electrically connect; The charging input end mouth of said charging I/O control circuit board and said charging input interface electrically connect, and the charging output port of said charging I/O control circuit board and said charging output interface electrically connect.
Do further to set forth in the face of above technical scheme down:
Further; It comprises that also one charges and discharge the protective circuit plate; Said protective circuit plate and the said charging I/O control circuit board of charging and discharging electrically connects, and the said protective circuit plate that charges and discharge comprises short-circuit protection circuit, overcharge protection circuit, over-discharge protection circuit and current foldback circuit.
Further, it also comprises control panel, be arranged at the button of control panel and be arranged at the control panel control circuit of said drain pan, and said control panel control circuit is connected with said charging I/O control circuit partitioned signal.
Further, said control panel also is provided with the electric weight indicator light.
Further, said charging input interface and charging output interface are USB interface.
Further, said storage battery is lithium battery that two charge capacities the are 2600mA composition that is connected in series.
Further, the bottom of said drain pan is provided with a lanyard hole.
Further; It also comprises an illumination head; Said illumination head comprises that one is suitable for the base that is connected with said cover, and the bottom of said base is provided with the plug that is suitable for inserting in said charging output interface, and said illumination head also comprises illumination shell, LED wiring board, led chip and lens; Said illumination shell is arranged at said base; Said LED wiring board is arranged at said illumination shell and is connected with said plug, and said led chip is installed on said LED wiring board, and said lens cap places said led chip and is fixed in said illumination shell.
Further, said illumination shell is that aluminum material is made.
Further, the outer surface of said illumination shell also is provided with a compass.
The beneficial effect of the utility model is: the portable power source of one of which, this structure, and its housing is made up of drain pan and cover, by this, makes housing detachable, is convenient to maintenance and application; Two, cover on also be provided with illuminating lamp and compass, movable out of doors when using this portable power source, can be convenient to use its illuminating lamp and throw light on; Simultaneously, this compass can for outdoor activities person provider to indication.
[description of drawings]
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the decomposition texture sketch map of the utility model.
Reference numeral: 1, drain pan; 2, storage battery; 3, charging I/O control circuit board; 4, cover; 5, charging input interface; 6, charging output interface; 7, charge and discharge the protective circuit plate; 8, control panel; 9, button; 10, electric weight indicator light; 11, control panel control circuit; 12, lanyard hole; 13, base; 14, illumination shell; 15, LED wiring board; 16, LED lamp; 17, lens; 18, compass.
[embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is done and to be further described:
With reference to Fig. 1 and shown in Figure 2, the portable power source of this structure is provided with storage battery 2 and charging I/O control circuit board 3 in its drain pan 1, and said storage battery 2 is lithium battery that two charge capacities the are 2600mA composition that is connected in series; Its cover 4 is provided with charging input interface 5 and charging output interface 6, and said charging input interface 5 and charging output interface 6 are USB interface; Said cover 4 is covered on said drain pan 1; Said storage battery 2 electrically connects with said charging I/O control circuit board 3; The charging input end mouth of said charging I/O control circuit board 3 and said charging input interface 5 electrically connect, and the charging output port of said charging I/O control circuit board 3 and said charging output interface 6 electrically connect.The bottom of said drain pan 1 is provided with a lanyard hole 12, makes things convenient for the user through this lanyard hole 12 this portable power source to be placed in traveling bag, on the clothing and wear in wrist is unlikely and fall.
With reference to shown in Figure 2; Also be provided with one in the drain pan 1 and charge and discharge protective circuit plate 7; The said protective circuit plate 7 that charges and discharge electrically connects with said charging I/O control circuit board 3, and the said protective circuit plate 7 that charges and discharge comprises short-circuit protection circuit, overcharge protection circuit, over-discharge protection circuit and current foldback circuit.
Still with reference to shown in Figure 2; This portable power source also comprises control panel 8, be arranged at the button 9 of control panel 8 and be arranged at the control panel control circuit 11 of said drain pan 1, and said control panel control circuit 11 is connected with said charging I/O control circuit board 3 signals.Said control panel 8 also is provided with electric weight indicator light 10.
Still with reference to shown in Figure 2; This portable power source also comprises an illumination head, and said illumination head comprises that one is suitable for the base 13 that is connected with said cover, and the bottom of said base 13 is provided with the plug that is suitable for inserting in said charging output interface 6; Said illumination head also comprises illumination shell 14, LED wiring board 15, led chip 16 and lens 17; Said illumination shell 14 is made for aluminum material, and said illumination shell 14 is arranged at said base 1, and said LED wiring board 15 is arranged at said illumination shell 14 and is connected with said plug; Said led chip 16 is installed on said LED wiring board 15, and said lens 17 covers place said led chip 16 and are fixed in said illumination shell 14.The outer surface of said illumination shell 14 also is provided with a compass 18.
The portable power source of this structure, its housing is made up of drain pan 1 and cover 4, by this, makes housing detachable, is convenient to maintenance and application; Secondly, also be provided with illumination head and compass 18 on the cover 4, when this portable power source is used in activity out of doors, can be convenient to use its illuminating lamp and throw light on; Simultaneously, this compass 18 can for outdoor activities person provider to indication.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the embodiment that discloses and describe above the utility model is not limited to is in the protection range of the claim that also should fall into the utility model to some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (10)
1. portable power source is characterized in that it comprises:
Drain pan is provided with storage battery and charging I/O control circuit board in the said drain pan;
Cover, said cover are provided with charging input interface and charging output interface; Said cover is covered on said drain pan;
Said storage battery and said charging I/O control circuit board electrically connect; The charging input end mouth of said charging I/O control circuit board and said charging input interface electrically connect, and the charging output port of said charging I/O control circuit board and said charging output interface electrically connect.
2. portable power source according to claim 1; It is characterized in that: it comprises that also one charges and discharge the protective circuit plate; Said protective circuit plate and the said charging I/O control circuit board of charging and discharging electrically connects, and the said protective circuit plate that charges and discharge comprises short-circuit protection circuit, overcharge protection circuit, over-discharge protection circuit and current foldback circuit.
3. portable power source according to claim 1; It is characterized in that: it also comprises control panel, be arranged at the button of control panel and be arranged at the control panel control circuit of said drain pan, and said control panel control circuit is connected with said charging I/O control circuit partitioned signal.
4. portable power source according to claim 3 is characterized in that: said control panel also is provided with the electric weight indicator light.
5. portable power source according to claim 1 is characterized in that: said charging input interface and charging output interface are USB interface.
6. portable power source according to claim 1 is characterized in that: said storage battery is lithium battery that two charge capacities the are 2600mA composition that is connected in series.
7. portable power source according to claim 1 is characterized in that: the bottom of said drain pan is provided with a lanyard hole.
8. portable power source according to claim 1; It is characterized in that: it also comprises an illumination head; Said illumination head comprises that one is suitable for the base that is connected with said cover, and the bottom of said base is provided with the plug that is suitable for inserting in said charging output interface, and said illumination head also comprises illumination shell, LED wiring board, led chip and lens; Said illumination shell is arranged at said base; Said LED wiring board is arranged at said illumination shell and is connected with said plug, and said led chip is installed on said LED wiring board, and said lens cap places said led chip and is fixed in said illumination shell.
9. portable power source according to claim 8 is characterized in that: said illumination shell is that aluminum material is made.
10. portable power source according to claim 9 is characterized in that: the outer surface of said illumination shell also is provided with a compass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200134939U CN202513601U (en) | 2012-01-11 | 2012-01-11 | Portable power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200134939U CN202513601U (en) | 2012-01-11 | 2012-01-11 | Portable power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202513601U true CN202513601U (en) | 2012-10-31 |
Family
ID=47066058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200134939U Expired - Fee Related CN202513601U (en) | 2012-01-11 | 2012-01-11 | Portable power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202513601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467108A (en) * | 2014-12-25 | 2015-03-25 | 贵阳裕生万信息技术有限公司 | Portable power source |
| CN104901396A (en) * | 2015-06-29 | 2015-09-09 | 常州市荣顺电子有限公司 | Intelligent handset power bank |
-
2012
- 2012-01-11 CN CN2012200134939U patent/CN202513601U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467108A (en) * | 2014-12-25 | 2015-03-25 | 贵阳裕生万信息技术有限公司 | Portable power source |
| CN104901396A (en) * | 2015-06-29 | 2015-09-09 | 常州市荣顺电子有限公司 | Intelligent handset power bank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121031 Termination date: 20140111 |