CN105098850A - Modularized mobile power unit and battery box thereof - Google Patents
Modularized mobile power unit and battery box thereof Download PDFInfo
- Publication number
- CN105098850A CN105098850A CN201410190321.2A CN201410190321A CN105098850A CN 105098850 A CN105098850 A CN 105098850A CN 201410190321 A CN201410190321 A CN 201410190321A CN 105098850 A CN105098850 A CN 105098850A
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- battery
- electrically connected
- power source
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- discharge
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention provides a modularized mobile power unit and a battery box thereof. The device comprises the battery box and a charge-discharge converter with a control module, wherein the charge-discharge converter is selectively assembled through a matched assembly structure and is electrically connected with the battery box. The random combination, separation and replacement of the battery box and the charge-discharge converter can be achieved through the assembly structure, so as to achieve functions of charging and discharging, thereby preventing the whole body from being abandoned when one device is abnormal or damaged, and achieving the purposes of saving the cost and protecting the environment.
Description
Technical field
The present invention relates to a kind of portable power source device and battery pack thereof, particularly relate to a kind of separable and replace the portable power source device of battery pack and discharge and recharge transducer, and discharge and recharge transducer can be replaced with and input or output application component.
Background technology
Along with portable and Wearable digital electronic product are day by day popularized, the demand of people to capacitance is more and more higher, namely electricity is not had but to can not find the awkward situation of socket in order to avoid using half, therefore insider have developed the portable power source of different pattern, function and capacitance size, use is convenient for carrying for user, refer to Fig. 5, for a portable power source 60 of prior art, this portable power source 60 is provided with battery module and charge-discharge modules within same housing 61, and this charge-discharge modules is electrically connected this battery module; On the surface and be provided with multiple USB interface 62, the plurality of USB interface 62 is electrically connected this charge-discharge modules to this housing 61, and the plurality of USB interface 62 is in order to this charging battery module or electric discharge.
But, battery module in the portable power source 60 of prior art has certain useful life, when after use a period of time, if battery module degenerate to cannot normal operation time, although charge-discharge modules still can be used, still whole for portable power source group must be abandoned and again buy new battery module and new charge-discharge modules; Again or user realize that electric power that its battery module can store applies when using after usage, also another group portable power source must again be bought, and only cannot change battery module and retain charge-discharge modules, not only cause the waste that consumer's money is paid, and more pollution is caused to environment.
Summary of the invention
In sum, main purpose of the present invention is to provide a kind of modularization portable power source device and battery pack thereof, and having can meet the requirement of environmental protection and save the object of the consumer spending.
For achieving the above object, technical way of the present invention is that this modularization portable power source device includes:
One battery pack, is provided with at least one battery in it, a surface of this battery pack is provided with multiple contact, and the plurality of contact is electrically connected this at least one battery; The surface of this battery pack is formed with one first group connecting part further; And
One discharge and recharge transducer, which is provided with more than one electrical power source connection, more than one output application connecting portion and more than one input application connecting portion, this discharge and recharge converter inside is provided with a control module, and this control module is electrically connected with this electrical power source connection and/or this application connecting portion respectively; The electrical power source connection of this discharge and recharge transducer corresponds to multiple contacts of this battery pack; One of this discharge and recharge transducer is formed with one second group connecting part on the surface, and it is matched with the first group connecting part of this battery pack, removably to be combined with each other, and makes this electrical power source connection form with multiple contacts of this battery pack to be after bonding electrically connected.
The invention has the advantages that, this discharge and recharge transducer passes through its second group connecting part first group connecting part corresponding with on this battery pack and corresponding electric connection construction, arbitrarily can replace the battery pack of new battery pack, different power capacity or volume size, must whole group of discarded and wasting problem after cell degradation to solve existing portable power source.
Another object of the present invention is to provide a kind of battery pack, utilizes group set on it to connect and can combine with a discharge and recharge transducer or other application components with electric connection construction, and power to this discharge and recharge transducer or application component.
The technological means taked for reaching aforementioned object makes aforementioned battery pack comprise:
One battery container;
At least one battery, it is arranged within this battery container;
Multiple contact, it is arranged at a surface of this battery container, and is electrically connected this at least one battery; And
One first group connecting part, it is formed at a surface of this battery container.
This battery pack utilizes the first group connecting part on its battery container and contact and has the discharge and recharge transducer of electrical power source connection and the second group connecting part or application component combines, to its power supply, and reaches the object of saving the consumer spending and environmental requirement.
Accompanying drawing explanation
Figure 1A and 1B: be the decomposition appearance figure of the first embodiment of modularization portable power source device of the present invention.
Fig. 1 C and 1D: be the decomposition appearance figure of the second embodiment of modularization portable power source device of the present invention.
Fig. 2: be the combination section of the first embodiment of modularization portable power source device of the present invention.
Fig. 3: be the circuit block diagram of modularization portable power source device of the present invention.
Fig. 4: be the decomposition appearance figure of the 3rd embodiment of modularization portable power source device of the present invention.
Fig. 5: be the outside drawing of existing portable power source device.
Symbol description:
10 battery pack 11 battery containers
12 lithium ion battery 13 dovetails
14 metallic contact 20 discharge and recharge transducers
21 circuit shell 22 dovetail grooves
23 power supply contact 24 control modules
25,62USB interface 26MicroUSB interface
27 buckling component 28 mains switches
29USB joint 210U shape transmission line
211USB joint 241MCU control unit
242DC/DC change-over circuit 243 switch element
30AC/DC transducer 31,61 housing
32 charging USB interface 33AC/DC conversion elements
34 mains plug 40 battery packs
41 power shell 42 grooves
43 contact 50 fan assemblys
51 shell 52 strip fasteners
53 application contact 54 switches
55 exhaust vent 60 portable power sources
Embodiment
With the following drawings and preferred embodiments of the present invention, the technological means that the present invention takes for reaching goal of the invention is set forth further.
Refer to Figure 1A, Figure 1B and Fig. 2, be a preferred embodiment of modularization portable power source device of the present invention, it comprises battery pack 10, discharge and recharge transducer 20, or comprises an AC/DC transducer 30 further.
This battery pack 10 comprises a battery container 11, more than one battery, one first group connecting part and multiple metallic contact 14.In the present embodiment, the lithium ion battery 12 that two are commonly called as 18650 (cylinder diameter 18mm* height 65.0mm) is provided with within this battery container 11, and this first group connecting part is a dovetail 13, this dovetail 13 is formed at the side of this battery container 11 on the surface.In the present embodiment, this battery pack 10 includes two metallic contacts 14, and it is formed at the side surface that this battery container 11 has this dovetail 13 side by side, and is electrically connected each lithium ion battery 12.
This discharge and recharge transducer 20 has a circuit shell 21, the side edge surface depression of this circuit shell 21 is configured as a continuous recess, the surface of this continuous recess is provided with a transmission line and at least one output application connecting portion, in the present embodiment, this at least one output application connecting portion includes three USB interface 25 and a MicroUSB interface 26, and these three USB interface 25 and this MicroUSB interface 26 are electrically connected this control module 24 respectively; This transmission line is a U-shaped transmission line 210, it includes USB joint 211 and a MicroUSB joint 212, and this USB joint 211 is electrically connected this MicroUSB joint 212, this U-shaped transmission line 210 is the electrical signals in order to the electrical signals of this USB joint 211 to be converted to this MicroUSB joint 212, maybe the electrical signals of this MicroUSB joint 212 is converted to the electrical signals of this USB joint 211; This U-shaped transmission line 210 is selectively plugged by this USB joint 211 that it comprises and is fastened in wherein this USB interface 25, and this MicroUSB joint 212 selectively plugs and is fastened in this MicroUSB interface 26.One side surface of this circuit shell 21 is formed with one second group connecting part, and it is selectively sticked in the side surface that this battery container 11 has this dovetail 13, and in the present embodiment, this second group connecting part is a dovetail groove 22.The side that this battery container 21 has this dovetail groove 22 is provided with two power supply contacts 23 on the surface side by side, its selectively against and two metallic contacts 14 be electrically connected on this battery container 11.This circuit shell 21 inside is provided with a control module 24, and it is electrically connected this two power supply contacts 23.This circuit shell 21 is provided with a buckling component 27 relative to the side outside this U-shaped transmission line 210, and it can carry out linear slide, and is selectively fastened on this dovetail 13 of this battery container 21.The surface of this buckling component 27 is provided with a mains switch 28, and it is electrically connected this control module 24.And this circuit shell 21 can be articulated with at least one input application connecting portion on the surface relative to another of this dovetail groove 22 with folding, in the present embodiment, this input application connecting portion is a USB joint 29, and it can be done 90 ° and back and forth overturn.
Refer to Fig. 1 C, Fig. 1 D and Fig. 2, be the second preferred embodiment of the present invention, it is roughly the same with above-described embodiment, and only the plurality of metallic contact 14 is juxtaposed on the top surface of this dovetail 13; Two power supply contacts 23 are juxtaposed on the lower surface of this dovetail groove 22.
Refer to Fig. 3, above-mentioned control module 24 includes MCU control unit 241, DC/DC change-over circuit 242 and a switch element 243.This DC/DC change-over circuit 242 is electrically connected this MCU control unit 241, each USB interface 25 and this MicroUSB26 interface respectively.This switch element 243 is electrically connected this mains switch 28, this USB joint 29, this MCU control unit 241, this DC/DC change-over circuit 242 and each lithium ion battery 12 respectively.
This AC/DC transducer 30 is as an application component, and it comprises housing 31, charging USB interface 32, AC/DC conversion element 33 and a mains plug 34.The circuit shell 21 that this housing 31 is selectively resisted against this discharge and recharge transducer 20 has a side of this USB joint 29.This charging USB interface 32 is formed at a surface of this housing 31 and relative to the position of this USB joint 29, and selectively plugs and be electrically connected this USB joint 29.This AC/DC conversion element 33 is arranged within this housing 31, and is electrically connected this charging USB interface 32.This mains plug 34 can be hubbed at a side surface of this housing 31 with folding, and it is electrically connected this AC/DC conversion element 33, and this mains plug 34 can do 180 ° of back and forth upsets.
As for charging to this battery pack 10, this discharge and recharge transducer 20 is sticked in this battery pack 10, these two metallic contacts 14 are made to be electrically connected this two power supply contacts 23, and this USB joint 29 is inserted in this charging USB interface 32, this AC/DC transducer 30 is linked with this discharge and recharge transducer 20, namely the assembling morphology needed for charging is completed, now by this mains plug 34 is inserted in arbitrary compatible commercial power socket, discharge and recharge transducer 20 is delivered to after the electric main of input can being converted to direct current by this AC/DC transducer 30, and this battery pack 10 is charged.
As the electric power for having stored in this battery pack 10 of use, then this AC/DC transducer 30 can be separated with discharge and recharge transducer 20, and this discharge and recharge transducer 20 is still sticked in this battery pack 10, and these two metallic contacts 14 are still electrically connected this two power supply contacts 23, now need only press this mains switch 28, be inserted in these three USB interface 25 or this MicroUSB interface 26 by outside compatible joint again, the electric power stored in this battery pack 10 can be used.
Whereby, this discharge and recharge transducer 20 selectively can link, is separated or replaces battery pack, therefore can reach the object of saving the consumer spending and environmental requirement.
Refer to Fig. 4, be the 3rd preferred embodiment of the present invention, it is a modular battery pack 40.
Identical with previous embodiment, this battery pack 40 has power shell 41,1 first group connecting part and a multiple contact.In the present embodiment, this battery pack 40 has two contacts 43, and this first group connecting part is a groove 42; And these two contacts 43 are electrically connected the lithium polymer battery established in this power shell 41, these two contacts are located on this power shell 41 side by side has the side of this groove 42 on the surface, and in order to export electric energy that this battery pack 40 stored or input external electric energy stores to this battery pack 40.
Aforementioned battery pack 40 is except can except discharge and recharge transducer combinationally uses, also other application component can be combined, in the present embodiment, this application component is a fan assembly 50, and it includes shell 51,1 second group connecting part, multiple application contact, a switch 54 and multiple exhaust vent 55.In the present embodiment, this second group connecting part is a strip fastener 52, and it is formed on a side of this shell 51, and selectively fastens with this groove 42 of this battery pack 40.In the present embodiment, the plurality of application contact is two methods contact 53, and this two methods contact is formed on this shell 51 side by side has the side of strip fastener 52 on the surface, and is selectively electrically connected two contacts 43 on this battery pack 40.This switch 54 is formed at this shell 51 and relative on the side beyond this strip fastener 52.The plurality of exhaust vent 55 be formed at this shell 51 relative to this strip fastener opposite side on the surface.
When this fan assembly 50 is fastened on the groove 42 of this battery pack 40 with its strip fastener 52, and make this two methods contact 53 be electrically connected two contacts 43 of this battery pack 40, namely complete combination.Pressing the electric power of this switch 54 namely by storing in this battery pack 40 subsequently, this fan assembly 50 being powered, and makes the plurality of exhaust vent 55 blow out air-flow.
The above is only preferred embodiment of the present invention, not any pro forma restriction is done to the present invention, although the present invention discloses as above with preferred embodiment, but and be not used to limit the present invention, any art technical staff, under the prerequisite of scope not departing from technical solution of the present invention, when the Equivalent embodiments that the technology contents of above-mentioned announcement can be utilized to make the equivalent variations of various change or modification, in every case be the content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all belong to the scope of technical solution of the present invention.
Claims (14)
1. a modularization portable power source device, is characterized in that, comprises:
One battery pack, is provided with at least one battery in it, a surface of this battery pack is provided with multiple contact, and described contact is electrically connected this at least one battery; The surface of this battery pack is formed with one first group connecting part further; And
One discharge and recharge transducer, which is provided with more than one electrical power source connection, more than one output application connecting portion and more than one input application connecting portion, this discharge and recharge converter inside is provided with a control module, and this control module is electrically connected with described electrical power source connection and/or described application connecting portion respectively; The electrical power source connection of this discharge and recharge transducer corresponds to multiple contacts of this battery pack; One of this discharge and recharge transducer is formed with one second group connecting part on the surface, and it is matched with the first group connecting part of this battery pack, removably to be combined with each other, and makes described electrical power source connection form with multiple contacts of this battery pack to be after bonding electrically connected.
2. modularization portable power source device as claimed in claim 1, it is characterized in that, this at least one battery is lithium ion battery or lithium polymer battery; This at least one output application connecting portion, this at least one input application connecting portion are USB joint or USB interface.
3. modularization portable power source device as claimed in claim 2, is characterized in that, also comprise an application component, and it is electrically connected this at least one input application connecting portion; This application component is an AC/DC transducer, and it comprises an AC/DC conversion element and a mains plug, and wherein this AC/DC conversion element is electrically connected this at least one input application connecting portion and this mains plug.
4. modularization portable power source device as claimed in claim 2 or claim 3, it is characterized in that, this control module includes a MCU control unit, a DC/DC change-over circuit and a switch element, this DC/DC change-over circuit is electrically connected this MCU control unit and this at least one output application connecting portion, and this switch element is electrically connected this at least one input application connecting portion, this MCU control unit, this DC/DC change-over circuit and this battery unit respectively.
5. modularization portable power source device as claimed in claim 4, it is characterized in that, this discharge and recharge transducer is also provided with a buckling component and a mains switch, and wherein this buckling component is selectively fastened on this first group connecting part of this battery pack; This mains switch is located at one of this buckling component on the surface, and is electrically connected this control module.
6. modularization portable power source device as claimed in claim 5, it is characterized in that, this first group connecting part is a dovetail; This second group connecting part is a dovetail groove.
7. modularization portable power source device as claimed in claim 6, it is characterized in that, a side of this discharge and recharge transducer also has a transmission line, is selectively arranged on this at least one surface exporting application connecting portion of this discharge and recharge transducer.
8. modularization portable power source device as claimed in claim 7, it is characterized in that, this transmission line is a U-shaped transmission line, and it comprises two transfer connectors, and this U-shaped transmission line is selectively plugged by two transfer connectors that it comprises and is fastened in this discharge and recharge transducer.
9. a modular battery casket, is characterized in that, comprises:
One battery container;
At least one battery, it is arranged within this battery container;
Multiple contact, it is arranged at a surface of this battery container, and is electrically connected this at least one battery; And
One first group connecting part, it is formed at a surface of this battery container.
10. modular battery casket as claimed in claim 9, it is characterized in that, this at least one battery is lithium ion battery or lithium polymer battery.
11. modular battery caskets as claimed in claim 10, it is characterized in that, also comprise an application component, it is electrically connected described contact, and is selectively arranged at the side that this battery container has described contact.
12. modular battery caskets as claimed in claim 11, it is characterized in that, this at least one application component is a fan assembly, and it includes multiple application contact and a switch, and wherein said application contact is electrically connected this switch, and is selectively electrically connected described contact.
13. modular battery caskets as claimed in claim 12, it is characterized in that, one of this application component is formed with one second group connecting part on the surface, and it is matched with this first group connecting part, removably to be combined with each other, and make this application component form with described contact to be after bonding electrically connected.
14. modular battery caskets as claimed in claim 13, it is characterized in that, this first group connecting part is a groove; This second group connecting part is a strip fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190321.2A CN105098850A (en) | 2014-05-07 | 2014-05-07 | Modularized mobile power unit and battery box thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410190321.2A CN105098850A (en) | 2014-05-07 | 2014-05-07 | Modularized mobile power unit and battery box thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105098850A true CN105098850A (en) | 2015-11-25 |
Family
ID=54578698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410190321.2A Pending CN105098850A (en) | 2014-05-07 | 2014-05-07 | Modularized mobile power unit and battery box thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105098850A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108599301A (en) * | 2018-04-28 | 2018-09-28 | 深圳市搜电科技发展有限公司 | Method is leased and given back to a kind of mobile power sharing means of Spliced type, system and shared mobile power |
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Application publication date: 20151125 |