CN108711645A - A kind of pointer-type circuit string formation parallel control device - Google Patents
A kind of pointer-type circuit string formation parallel control device Download PDFInfo
- Publication number
- CN108711645A CN108711645A CN201810581629.8A CN201810581629A CN108711645A CN 108711645 A CN108711645 A CN 108711645A CN 201810581629 A CN201810581629 A CN 201810581629A CN 108711645 A CN108711645 A CN 108711645A
- Authority
- CN
- China
- Prior art keywords
- pointer
- conducting wire
- knob
- battery
- controller
- 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.)
- Granted
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/4207—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells for several batteries or cells simultaneously or sequentially
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The present invention discloses a kind of pointer circuit string formation parallel control device, and the controller includes outer case, indicator knob, conducting wire knob；Indicator knob, conducting wire knob by axis connection on the controller；The outer case includes indicator knob, conducting wire knob, the first fixed pointers and the second fixed pointers, and first movement Long pointer conductive contact that the babinet be arranged in inner surface, second move Long pointer conductive contact and be welded on babinet；First movement Long pointer that the indicator knob includes, the second movement Long pointer, first movement short pointer, the second movement short pointer are welded on indicator knob surrounding with 90 degree of interval；The conducting wire knob includes the second parallel conducting wire, the first parallel conducting wire, series conductor；Second parallel conducting wire, the first parallel conducting wire, series conductor are arranged inside conducting wire knob.There is the present invention battery pack series-parallel circuit mutually to switch as needed, and the advantages of battery replaces connecting into circuit will be damaged after use.
Description
Technical field
The present invention relates to a kind of battery pack connection in series-parallel switching device, especially a kind of battery is linearly arranged, arbitrary battery root
According to needing connection in series-parallel to switch mutually, and new battery is substituted into damage battery after use and is connected into circuit.
Background technology
Advocate green energy resource in global range energetically in recent years, the environmentally protective batteries such as lithium electricity, ultracapacitor are in market
Upper a large amount of operations, for lithium ion battery because its is safe, voltage is big, can largely be answered with the features such as fast charging and discharging
With.
Lithium ion battery is widely used because of its own feature, including automotive field, electric bicycle, electronic work
Tool, 3C digital electronic goods etc. are all the indispensable places of lithium ion battery.A large amount of application also continuous exposed lithium from
The shortcomings that sub- battery, it is also perfect there are no completely reaching lithium ion battery that technological staffs constantly improve perfect design
Using effect.Prolonged battery use keeps each lithium battery own loss different, has a negative impact to the effect of circuit, will
Performance makes the supreme principle of assembling lithium battery circuit closest to similar lithium battery parallel connection, for use later be lost battery not
The technical barrier that energy is replaced or expense is quite high and present.So can there are one can by the free connection in series-parallel of lithium battery group,
The battery cell of loss is excluded into circuit loop, new battery cell is connected into cell circuit, by the battery weight of similar performance
It is new in parallel very important.
Invention content
The purpose of the present invention is to provide a kind of battery pack series-parallel circuits mutually to switch as needed, and will after use
Damage battery replaces connecting into circuit.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of pointer-type circuit string formation parallel control device, including controller, outer case, indicator knob, conducting wire knob；
The controller includes outer case, indicator knob, conducting wire knob, and the indicator knob, the center of circle of conducting wire knob are heavy
It closes；Indicator knob, conducting wire knob by axis connection on the controller；
The outer case includes indicator knob, conducting wire knob, the first fixed pointers and the second fixed pointers, and the babinet exists
Inner surface is provided with first movement Long pointer conductive contact, the second movement Long pointer conductive contact；First movement Long pointer
Conductive contact, the second movement Long pointer conductive contact are welded on babinet；
The indicator knob includes first movement Long pointer, the second movement Long pointer, first movement short pointer, the second movement
Short pointer；First movement Long pointer, the second movement Long pointer, first movement short pointer, the second movement short pointer are with 90 degree
Interval is welded on indicator knob surrounding；
The conducting wire knob includes the second parallel conducting wire, the first parallel conducting wire, series conductor；Second parallel conducting wire, first
Parallel conducting wire, series conductor are arranged inside conducting wire knob.
The conducting wire knob is rotated for 45 degree between three positions there are three position.
Controller setting X ,/, <Four kinds of positions.
In Different Plane, the second fixation refers to for second fixed pointers and the first movement short pointer stagger setting
Needle, the first movement short pointer are connected by the first short pointer；The contact of first short pointer is conductive structure；Described first
Fixed pointers and the second movement short pointer stagger setting are connected in Different Plane by the second short pointer；Second
Short pointer contact is conductive structure.
Circuit linear distribution on battery panel, controller are placed on the centre position on battery opposite.
The working method of the series-parallel controller, includes the following steps and method：
Step 1: will detect the identical battery plus-negative plate of voltage corresponds to being arranged on battery panel in order, on battery panel
Pre-buried circuit be linked into controller, which is positioned over the battery panel other side where battery；
Step 2: controller is positioned over battery and battery centre position, there is corresponding set between each two battery
Set a controller；
Step 3: controller is transferred to X position, this position cells anode is in parallel；
Step 4: by controller setting to/position, this position cells positive terminal connects with negative pole end；
Step 5: the location of controls of step 4 can be arranged to position, realize the requirement of series loop, pay attention at this time
The positive and negative anodes of circuit loop are positive and negative.
Step 6: controller setting Dao <Position, battery open circuit, new battery are connected by/positions Huo into battery pack.
The present invention provides a kind of pointer circuit string formation parallel control devices, and having can be with free switching battery string formation simultaneously
Join circuit, and series-parallel feature of wherein arbitrary each battery can be individually switched.The present invention passes through to the reasonable of controller
Design will access turntable by the battery cell of detection, and realize the individual difference for rechecking generation again after finishing assembly
It is different, it is converted into being connected in series with by being connected in parallel, is connected in series with freely converting of being converted into being connected in parallel, it is convenient to turntable and whole
The drawbacks of effective control of a battery pack, the mutual charge and discharge for avoiding the difference under battery pack parallel connection due to individual from generating.
Meanwhile some spare battery cells are placed in circuit, it is needed replacing when loss occurs in some battery cell currently in use,
When being inconvenient to dismantle again, this battery cell circuit can be cut off, supplement the single battery line attachment on stand-by circuit, realized not
Dismount directly available effect.
Description of the drawings
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is a kind of pointer circuit string formation parallel control device parallel connection interactive construction schematic diagram of the present invention；
Fig. 2 is a kind of pointer circuit string formation parallel control device A-A cross-sectional views of the present invention；
Fig. 3 is a kind of pointer circuit string formation parallel control device/series connection interactive construction schematic diagram of the present invention；
Fig. 4 is a kind of pointer circuit string formation parallel control device series circuit schematic diagram of the present invention；
Fig. 5 is a kind of pointer circuit string formation parallel control device parallel circuit schematic diagram of the present invention；
Fig. 6 is a kind of pointer circuit string formation parallel control device of the present invention and battery pack assembling schematic diagram；
Fig. 7 is a kind of pointer circuit string formation parallel control device of the present invention by battery and circuit disrupted configuration schematic diagram；
Fig. 8 be a kind of pointer circuit string formation parallel control device of the present invention series connection interactive construction schematic diagram.
Reference numeral：Outer case 1, indicator knob 2, conducting wire knob 3, first movement Long pointer 4, second move Long pointer 5,
First fixed pointers 6, the second fixed pointers 7, first movement short pointer 8, second move short pointer 9, the second short pointer contact 10,
First short pointer contacts the 11, second parallel conducting wire 12, the first parallel conducting wire 13, series conductor 14, second and moves Long pointer conduction
Contact point 15, first movement Long pointer conductive contact 16, connecting wire 17, anode 18, battery cathode 19, battery panel
20, battery 21, controller 22.
Specific implementation mode
The purpose of the present invention can be achieved through the following technical solutions：
A kind of pointer-type circuit string formation parallel control device, revolves referring to Fig. 1-8, including controller 22, outer case 1, pointer
Button 2, conducting wire knob 3；
The controller 22 includes outer case 1, indicator knob 2, conducting wire knob 3, the indicator knob 2, conducting wire knob 3
The center of circle overlaps；Indicator knob 2, conducting wire knob 3 are by axis connection on controller 22；
The outer case 1 includes indicator knob 2, conducting wire knob 3, the first fixed pointers 6 and the second fixed pointers 7, described
Babinet 1 is provided with first movement Long pointer conductive contact 16, second in inner surface and moves Long pointer conductive contact 15；First
Mobile Long pointer conductive contact 16, second moves Long pointer conductive contact 15 and is welded on babinet 1；
The indicator knob 2 includes that first movement Long pointer 4, second moves Long pointer 5, first movement short pointer 8, second
Mobile short pointer 9；First movement Long pointer 4, second move Long pointer 5, first movement short pointer 8, second move short pointer 9 with
90 degree of interval is welded on 2 surrounding of indicator knob；
The conducting wire knob 3 includes the second parallel conducting wire 12, the first parallel conducting wire 13, series conductor 14；Second parallel connection is led
Line 12, the first parallel conducting wire 13, series conductor 14 are arranged inside conducting wire knob 3.
The indicator knob 2 is provided with there are four position, and 2 four positions of indicator knob are converted by 90 degree of rotations, referred to
Rotation is primary counterclockwise for needle knob 2, and first movement Long pointer 4, second moves Long pointer 5, first movement short pointer 8, second moves
Dynamic short pointer 9 while rotated ninety degrees counterclockwise, the first fixed pointers 6 and 7 position of the second fixed pointers are constant, indicator knob 2
Rotate clockwise primary, the movement of first movement Long pointer 4, second Long pointer 5, the movement short pointer of first movement short pointer 8, second
9 are restored to origin-location.
The conducting wire knob 3 is rotated for 45 degree, conducting wire knob 3 rotates clockwise between three positions there are three position
Once, the connection of the second parallel conducting wire 12 and the first parallel conducting wire 13 and pointer is disconnected, the second movement Long pointer 5 and first is fixed
Pointer 6 is connected by series conductor 14, and rotation is primary counterclockwise for conducting wire knob 3, the second parallel conducting wire 12, the first parallel conducting wire 13
It is restored to origin-location with series conductor 14, rotation is primary counterclockwise for conducting wire knob 3, and the second parallel conducting wire of disconnection 12 and first is simultaneously
Join the connection of conducting wire 13, first movement Long pointer 4 and the second fixed pointers 7 are connected by series conductor 14.
As shown in Figure 1, state when controller 22 is transferred to X position；
As shown in Fig. 2, the second fixed pointers 7 and first movement short pointer 8 not in the same plane, pass through the first short finger
11 connection of needle contact, forms and is powered, and the first fixed pointers 6 and the second fixed pointers 7 do not hinder 4 He of first movement Long pointer
The rotation of second movement Long pointer 5 clockwise or counterclockwise.
As shown in figure 3, controller 22 is transferred to/position, indicator knob 2 and 3 institute of conducting wire knob are in place when realizing series connection effect
It sets.
As shown in figure 4, controller 22 is transferred to/position, circuit is connected, forms series loop.
As shown in figure 5, controller 22 is transferred to X position, by circuit in parallel, shunt circuit is formed.
As shown in fig. 6, circuit linear distribution on battery panel 20, controller 22 are placed on battery 21 between any two, it is ensured that
Each battery 21 can be transferred through controller 22 and be linked into circuit.
As shown in fig. 7, controller Tiao Dao <Position, battery 21 will not access circuit with battery pack open circuit.
As shown in figure 8,22 positions Tiao Dao of controller, indicator knob 2 and 3 institute of conducting wire knob are in place when realizing series connection effect
It sets.
The working method of the series-parallel controller, includes the following steps and method：
Step 1: will detect identical 21 positive and negative anodes of battery of voltage corresponds to being arranged on battery panel 20 in order, battery
Pre-buried circuit on disk 20 is linked into controller 22, which is positioned over 20 other side of battery panel where battery 21；
Step 2: controller 22 is positioned over battery 21 and 21 centre position of battery, have between each two battery opposite
The controller 22 answered；
Step 3: to realize parallel function, then controller 22 is transferred to X position, this 21 anode of position cells is in parallel,
Cathode, which is in parallel, forms shunt circuit；
Step 4: to realize cathode string anode function, then by controller 22 setting arrive/position, this position cells
21 positive terminals form series loop with negative pole end；
Step 5: 22 position of controller of step 4 can be arranged to position, realize the requirement of series loop, note at this time
The positive and negative anodes of meaning circuit loop are positive and negative.
Step 6: < is arrived in the setting of controller 22;Position, by the open circuit of battery 21 of damage, by/or position by new battery
21 connect into battery pack.
The present invention provides a kind of pointer circuit string formation parallel control devices, and having can be with free switching battery string formation simultaneously
Join circuit, and series-parallel feature of wherein arbitrary each battery can be individually switched.The present invention passes through to the reasonable of controller
Design will access turntable by the battery cell of detection, and realize the individual difference for rechecking generation again after finishing assembly
It is different, it is converted into being connected in series with by being connected in parallel, is connected in series with freely converting of being converted into being connected in parallel, it is convenient to turntable and whole
The drawbacks of effective control of a battery pack, the mutual charge and discharge for avoiding the difference under battery pack parallel connection due to individual from generating.
Meanwhile some spare battery cells are placed in circuit, it is needed replacing when loss occurs in some battery cell currently in use,
When being inconvenient to dismantle again, this battery cell circuit can be cut off, supplement the single battery line attachment on stand-by circuit, realized not
Dismount directly available effect.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or substitutes by a similar method, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (5)
1. a kind of pointer-type circuit string formation parallel control device, including controller (22), outer case (1), indicator knob (2), lead
Line knob (3), it is characterised in that：
The controller (22) includes outer case (1), indicator knob (2), conducting wire knob (3), the indicator knob (2), conducting wire
The center of circle of knob (3) overlaps；Indicator knob (2), conducting wire knob (3) are by axis connection on controller (22)；
The outer case (1) includes indicator knob (2), conducting wire knob (3), the first fixed pointers (6) and the second fixed pointers
(7), the babinet (1) is provided with first movement Long pointer conductive contact (16), the second movement Long pointer conduction in inner surface
Contact point (15)；First movement Long pointer conductive contact (16), the second movement Long pointer conductive contact (15) are welded on case
On body (1)；
The indicator knob (2) include first movement Long pointer (4), second movement Long pointer (5), first movement short pointer (8),
Second movement short pointer (9)；First movement Long pointer (4), the second movement Long pointer (5), first movement short pointer (8), second
Mobile short pointer (9) is welded on indicator knob (2) surrounding with 90 degree of interval；
The conducting wire knob (3) includes the second parallel conducting wire (12), the first parallel conducting wire (13), series conductor (14)；Second simultaneously
Join conducting wire (12), the first parallel conducting wire (13), series conductor (14) setting in conducting wire knob (3) inside.
2. a kind of pointer circuit string formation parallel control device according to claim 1, which is characterized in that the conducting wire rotation
Button (3) is rotated for 45 degree between three positions there are three position.
3. a kind of pointer circuit string formation parallel control device according to claim 1, which is characterized in that the controller
(22) be arranged X ,/, <Four kinds of positions.
4. a kind of pointer circuit string formation parallel control device according to claim 1, which is characterized in that described second is solid
Pointer (7) and the first movement short pointer (8) stagger setting are determined in Different Plane, the second fixed pointers (7), described first
Mobile short pointer (8) passes through the first short pointer contact (11) connection；It is conductive structure that first short pointer, which contacts (11),；Described first
Fixed pointers (6) and described second movement short pointer (9) stagger setting contact (10) in Different Plane by the second short pointer
Connection；It is conductive structure that second short pointer, which contacts (10),.
5. a kind of pointer circuit string formation parallel control device according to claim 1, which is characterized in that the connection in series-parallel control
The working method of device processed, includes the following steps and method：
Step 1: will detect the identical battery of voltage (21) positive and negative anodes corresponds to being arranged on battery panel (20) in order, battery
Pre-buried circuit on disk (20) is linked into controller (22), which is positioned over the battery panel (20) where battery (21)
The other side；
Step 2: controller (22) is positioned over battery (21) and battery (21) centre position, there is phase between each two battery
One controller (22) of corresponding setting；
Step 3: controller (22) is transferred to X position, this position cells (21) anode is in parallel；
Step 4: by controller (22) setting to/position, this position cells (21) positive terminal connects with negative pole end；
Step 5: controller (22) position of step 4 can be arranged to position, realize the requirement of series loop, pay attention at this time
The positive and negative anodes of circuit loop are positive and negative.
Step 6: < is arrived in controller (22) setting;Position, battery (21) open circuit, new battery (21) are connected by/positions Huo into electricity
Pond group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581629.8A CN108711645B (en) | 2018-06-07 | 2018-06-07 | Pointer type circuit group serial-parallel control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810581629.8A CN108711645B (en) | 2018-06-07 | 2018-06-07 | Pointer type circuit group serial-parallel control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108711645A true CN108711645A (en) | 2018-10-26 |
| CN108711645B CN108711645B (en) | 2020-04-03 |
Family
ID=63871457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810581629.8A Active CN108711645B (en) | 2018-06-07 | 2018-06-07 | Pointer type circuit group serial-parallel control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108711645B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002142375A (en) * | 2000-10-30 | 2002-05-17 | Nippon Telegr & Teleph Corp <Ntt> | Power storage system and control method therefor |
| CN103050740A (en) * | 2012-12-19 | 2013-04-17 | 王奉瑾 | Series-parallel connection switching control device among battery packs |
| CN103137935A (en) * | 2013-03-13 | 2013-06-05 | 江苏华富储能新技术股份有限公司 | Conversion device for mutually converting serial connection and parallel connection among monomers or modules in battery pack |
| CN203103456U (en) * | 2012-12-19 | 2013-07-31 | 王奉瑾 | Series-parallel connection switching and control device among lithium power battery packs |
| CN203232919U (en) * | 2013-03-13 | 2013-10-09 | 江苏华富储能新技术股份有限公司 | Conversion device for mutually converting serial connection and parallel connection between single bodies or modules of battery pack |
| CN106329015A (en) * | 2016-10-17 | 2017-01-11 | 深圳市环宇源科技有限公司 | Parallel-connection and serial-connection convertible power battery assembly |
| CN206806421U (en) * | 2017-06-29 | 2017-12-26 | 绵阳启创电子科技有限公司 | Contact battery core connecting spring piece |
-
2018
- 2018-06-07 CN CN201810581629.8A patent/CN108711645B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002142375A (en) * | 2000-10-30 | 2002-05-17 | Nippon Telegr & Teleph Corp <Ntt> | Power storage system and control method therefor |
| CN103050740A (en) * | 2012-12-19 | 2013-04-17 | 王奉瑾 | Series-parallel connection switching control device among battery packs |
| CN203103456U (en) * | 2012-12-19 | 2013-07-31 | 王奉瑾 | Series-parallel connection switching and control device among lithium power battery packs |
| CN103137935A (en) * | 2013-03-13 | 2013-06-05 | 江苏华富储能新技术股份有限公司 | Conversion device for mutually converting serial connection and parallel connection among monomers or modules in battery pack |
| CN203232919U (en) * | 2013-03-13 | 2013-10-09 | 江苏华富储能新技术股份有限公司 | Conversion device for mutually converting serial connection and parallel connection between single bodies or modules of battery pack |
| CN106329015A (en) * | 2016-10-17 | 2017-01-11 | 深圳市环宇源科技有限公司 | Parallel-connection and serial-connection convertible power battery assembly |
| CN206806421U (en) * | 2017-06-29 | 2017-12-26 | 绵阳启创电子科技有限公司 | Contact battery core connecting spring piece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108711645B (en) | 2020-04-03 |
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Address after: 232100 Phoenix Industrial Park, Fengtai County, Huainan, Anhui Patentee after: Anhui Fengchi New Energy Technology Co.,Ltd. Address before: 232100 Phoenix Industrial Park, Fengtai County, Huainan, Anhui Patentee before: ANHUI HAILIZI NEW ENERGY TECHNOLOGY Co.,Ltd. |