CN202503333U

CN202503333U - Movable power supply

Info

Publication number: CN202503333U
Application number: CN2012200920058U
Authority: CN
Inventors: 何雪林
Original assignee: DONGGUAN APE ENERGY TECHNOLOGY Co Ltd
Current assignee: DONGGUAN APE ENERGY TECHNOLOGY Co Ltd
Priority date: 2012-03-13
Filing date: 2012-03-13
Publication date: 2012-10-24
Anticipated expiration: 2022-03-13

Abstract

The utility model relates to a movable power supply which is capable of charging wirelessly and comprises a power supply, a first main body and a second main body, wherein the power supply comprises a battery core, a protective circuit and a charge and discharge circuit; the battery core and the protective circuit are arranged at the first main body; the charge and discharge circuit is arranged at the second main body; ends of the first main body and the second main body are electrically connected with each other; and the other ends can be coupled or separated operationally. The movable power supply disclosed by the utility model can charge electronic terminal products or other intelligent cell phones directly without any external charge cables. The movable power supply is designed to adopt two separated structures, so that space is saved and the movable power supply is convenient to carry with. In addition, a plurality of modes and standard interfaces are arranged, so that the movable power supply is convenient for charging or supplying power to the electronic terminal products directly and can also be flexibly applied.

Description

Portable power source

Technical field

The utility model relates to a kind of portable power source of electronic product, says specifically, is to relate in particular to a kind of portable power source that carries.

Background technology

The 21st century people have got into the information life epoch.Digital products such as mobile phone, digital camera, palmtop PC become the essential product of people's life.And when these equipment because of battery electric quantity is not enough can't operate as normal, must charge immediately and could recover operate as normal.Yet portable power source just can for people's life has brought many facilities, make it become one of product indispensable in people's life being that multiple digital product provides electric energy (power supply or charging) in mobile status whenever and wherever possible.

But,, when giving the charging of mobile phone or camera, must could charge, and can only go charging to single mobile phone usually through the external charge connecting line at the portable power source of selling on the market at present; To temporary needs charge immediately or the people of many use mobile phones very inconvenient.

In view of this, existing portable power source is improved, be necessary in fact.

Summary of the invention

The utility model technical problem to be solved aims to provide a kind of novel portable power source, to overcome above-mentioned deficiency.

For realizing above-mentioned purpose, the utility model has adopted following technical scheme, that is, a kind of portable power source, it includes: power supply, it contains battery, protective circuit and charges and discharge circuit; First main body, this battery, protective circuit are arranged at this first main body; Second main body, this charges and discharge circuit and is arranged at this second main body; Wherein, this first main body and this second main body, one end are electrically connected to each other, and the other end optionally is coupled or separates.

More particularly, first end of this second main body is provided with output interface, in order to mobile terminal device electric power to be provided.

Concrete is that this output interface includes the first standard output interface.

Concrete is that this output interface also includes the second standard output interface.

Preferably, first end of this first main body has and is provided with first holding tank, in order to hold this first standard output interface, is coupled to make this first main body and this second main body.

Preferably, first end of this first main body also includes second holding tank, in order to hold the second standard output interface, is coupled to make this first main body and this second main body.

Preferably, second end of this second main body is provided with connector, and this connector includes the 3rd standard interface or the 4th standard, in order to external cord charging or power supply.

Preferably, second end of this second main body also includes power key further, and function button.

Preferably, also be provided with screens in this first holding tank and/or this second, in order to further this first standard output interface of chucking and/or the second standard output interface respectively.

Concrete is that this first main body and this second main body electrically connect through soft electric wire.

The beneficial effect of the utility model is: can directly charge to electronic terminal product or other intelligent mobile phone, not need the external charge line.Its structure adopts two joint separate type designs, saves the space, is convenient for carrying.Be provided with the interface of multiple standard or standard in addition, conveniently being that electronic terminal product is charged or supplied power, not only convenient direct charging but also possess flexible Application.

Description of drawings

Fig. 1 is the structural representation of the utility model one specific embodiment, and has illustrated it to can be the various electronic terminal product chargings of U.S. Apple.

Fig. 2 is the sketch map of the end face of first main body in the present embodiment, second main body.

Fig. 3 is the sketch map of other cell-phone chargings for present embodiment.

Fig. 4 is the sketch map after the present embodiment coupling.

Fig. 5 is the structural representation of another specific embodiment of the utility model, and has illustrated it to can be the various electronic terminal product chargings of U.S. Apple.

Fig. 6, Fig. 7 are the sketch map of other cell-phone chargings for this embodiment.

Fig. 8 is the sketch map of first main body among this embodiment, the second main body end face.

Fig. 9 is the sketch map after this embodiment coupling.

Embodiment

Next, in conjunction with above-mentioned accompanying drawing and the embodiment that mentions the utility model is at length explained and explained, so that those skilled in the art can understand and reproduce.

Fig. 1～Fig. 4 has disclosed a specific embodiment of the utility model.See also Fig. 1～Fig. 4, it mainly is to apple board electronic product in the present embodiment a portable power source 100.This portable power source 100 includes two main bodys, one first main body, 10, one second main bodys 11, and wherein, this power supply then includes battery and protective circuit circuit and charge-discharge circuit also to include power supply (figure does not show).Concrete is, this battery and protective circuit circuit place this first main body 10, and this charge-discharge circuit then places in this second main body 11.

The continuous Fig. 1 that sees also, this first main body 10 electrically connects through a soft electric wire 115 with this second main body 11.This second main body 11 includes one first end 111 and one second end 112; Being provided with also on first end 111 of this second main body, evagination has an output interface 113; This output interface 113 is the public output interface of Apple 30 pin; Be directed to the various electronic products of U.S. Apple specially, can be charging or power supplies such as for example smart mobile phone (IPhone), panel computer (IPAD) and MP3 player (IPOD).

See also Fig. 2; Offer a holding tank 102 on the end face 101 of this first main body 10 with respect to first end 112 of this second main body 11; The position that this holding tank is offered is corresponding with the public output interface 113 of these Apple 30 pin, and the public output interface 113 of its size and this Apple 30 pin is complementary, to such an extent as to the public output interface 113 of these Apple 30 pin can be accommodated in this holding tank 102; Like this; This first main body 10 is coupled with this second main body 11, thereby can reduce shared space and area (seeing for details shown in Figure 4) so that portable power source 100 becomes to be convenient for carrying.Certainly in order further the public output interface 113 of these Apple 30 pin to be clamped in this holding tank 102; Can screens be set in this draw-in groove or the many places screens is set; So that well, promote the coupling stability with first

main body

10 and 11 couplings of second main body.

In the present embodiment; The design of the public output interface 113 of Apple 30 pin; Make portable power source 100 directly be connected and charge or power supply, avoided the use external cord, reduce the use of electric wire with smart mobile phone (IPhone), panel computer (IPAD) and MP3 player (IPOD) etc.; Make product structure be connected more succinctly, cost also decreases.

It should be noted that on second end 121 of this second main body 11, then to be provided with female seat 114 of USB output and Micro USB Charge In interface 117, in order to external cord 116 chargings or power supply.So just having made things convenient for some is not the equipment with the public output interface of Apple 30 pin, just can charge through the external charge electric wire through the female seat of USB output.As shown in Figure 3, this portable power source 100 is the cell-phone charging that does not adopt the public output interface of Apple 30 pin through the external charge electric wire.

Advantageously, on second end 121 of this second main body 11, also be provided with function button 122 further, cooperating with corresponding circuit, to realize corresponding operating function (seeing for details shown in Figure 3).

Fig. 5～Fig. 9 has disclosed another specific embodiment of the utility model.See also Fig. 5～Fig. 9, portable power source 100 in the present embodiment ' basic identical with the foregoing description, therefore identical technology contents will not given unnecessary details following, distinguishes as follows:

First end 112 of this second main body 11 also is provided with the public output interface 118 of a Micro USB except being provided with the public output interface 113 of Apple 30 pin; The electronic product and the public output interface 118 of common dependence Micro USB of U.S. Apple to be charged can be directly the public output interface 113 of Apple 30 pin, the public output interface of Micro USB inserted simultaneously, charging (like Fig. 5, shown in Figure 6) can be simultaneously.

See also Fig. 7, this portable power source 100 is the cell-phone charging that does not adopt public output interface 113 of Apple 30 pin and the public output interface 118 of Micro USB through the external charge electric wire.

Also have, this first main body 10 with respect on the end face 101 of first end 112 of this second main body 11 except offering one first holding tank 102, also be provided with one second holding tank 103, in order to take in the public output interface 118 of Micro USB.Announcement as the foregoing description institute; In order further the public output interface 113 of these Apple 30 pin to be clamped in this holding tank 102; Can screens be set in this draw-in groove or the many places screens is set; So that well, promote the coupling stability with first

main body

10 and 11 couplings of second main body.This second holding tank 103 can adopt same technological means to realize above-mentioned purpose, then repeats no more.

As shown in Figure 9; To be charged finish or when need not to charge; This first main body 10 and this second main body 11 are lumped together, thereby the public interface of two kinds of outputs that expose can be done not only attractive in appearance but also had practicality so that overall volume reduces to be convenient for carrying in two storage tank (see figure 8)s just like this.

The above person; Be merely wherein preferred embodiment of the utility model, can't be used for limiting the practical range of the utility model, promptly all variations of being done according to the application's claim protection range that is equal to; Replacement and modification, the institute that is all the utility model claim is contained.

Claims

1. portable power source is characterized in that it includes:

Power supply, it contains battery, protective circuit and charges and discharge circuit;

First main body, this battery, protective circuit are arranged at this first main body;

Second main body, this charges and discharge circuit and is arranged at this second main body; Wherein,

This first main body and this second main body, one end are electrically connected to each other, and the other end optionally is coupled or separates.

2. the portable power source according to claim 1 is characterized in that, first end of this second main body is provided with output interface, in order to mobile terminal device electric power to be provided.

3. the portable power source according to claim 2 is characterized in that, this output interface includes the first standard output interface.

4. the portable power source according to claim 3 is characterized in that, this output interface also comprises the second standard output interface.

5. the portable power source according to claim 3 is characterized in that, first end of this first main body has and is provided with first holding tank, in order to hold this first standard interface, is coupled to make this first main body and this second main body.

6. the portable power source according to claim 3 is characterized in that, first end of this first main body also includes second holding tank, in order to hold the second standard output interface, is coupled to make this first main body and this second main body.

7. the portable power source according to claim 1 is characterized in that, second end of this second main body is provided with connector, and this connector includes the 3rd standard interface or the 4th standard interface, in order to external cord charging or power supply.

8. the portable power source according to claim 5 is characterized in that, second end of this second main body also includes power key further, and function button.

9. the portable power source according to claim 6 is characterized in that, also is provided with screens in this first holding tank and/or this second, in order to further this first standard output interface of chucking and/or the second standard output interface respectively.

10. according to each said portable power source of claim 1-9, it is characterized in that this first main body and this second main body electrically connect through soft electric wire.