CN205488361U - Modularized battery - Google Patents
Modularized battery Download PDFInfo
- Publication number
- CN205488361U CN205488361U CN201620230537.1U CN201620230537U CN205488361U CN 205488361 U CN205488361 U CN 205488361U CN 201620230537 U CN201620230537 U CN 201620230537U CN 205488361 U CN205488361 U CN 205488361U
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- China
- Prior art keywords
- battery
- submodule
- control system
- system module
- modular
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Mounting, Suspending (AREA)
Abstract
The utility model relates to a battery technology field especially relates to modularized battery, including the shell and install in the shell and electric connection's control system module and battery module each other, the control system module includes the the input/output panel, and the the input/output panel exposes outside the shell, the battery module includes that at least two can be dismantled each other and carry out detection and control's submodule piece battery to its voltage by the control system module, electric connection each other between each submodule piece battery. The utility model discloses a modularized battery can detect through the voltage of control system module to each submodule piece battery of battery module, and the condition of the voltage numerical value that according to actual need used is controlled each submodule piece battery and is connected and carry out and charge or exoelectric work in order to reach required magnitude of voltage, avoid each submodule piece battery appeared filling or the problem of putting, the security height.
Description
Technical field
This utility model relates to cell art, particularly relates to modular battery.
Background technology
Existing Battery Market is the most ripe, is producing and in life, is often having for battery multiple
Different demands.Occur in that a class assembled battery on the market, by multiple batteries are carried out assembly, from
And the assembled battery of different electricity can be formed.But existing assembled battery is the most simple by multiple
Battery strings is connected together use, and each battery cannot realize modularity and work alone, if each battery has it
The voltage range used, then cannot guarantee the normal operation in using voltage range of each battery, such as lithium
The voltage range of ternary battery cell can operate in 2.8~4.2V intervals, maintains the circulation of more than 500 times
Life-span, if but referred to as overcharge more than 4.2V, hereinafter referred to as cross less than 2.8V and put, for lithium battery
Speech, puts down overcharging or crossing, because the collapse cracking of structure, will disengage heat and gas in a large number, and
And then the danger such as blast on fire that are short-circuited.Meanwhile, existing assembled battery is merely able to carry out in early stage
Assembling, the later stage, the more difficult quantity to battery made increase and decrease again, and this results in the model that assembled battery uses
Enclosing and more limit to, the convenience of use is the most poor.
Utility model content
The purpose of this utility model is to provide a kind of modular battery for the deficiencies in the prior art, it is intended to
The assembled battery solving prior art is difficult to ensure that each battery skill of normal operation in using voltage range
Art problem.
For achieving the above object, the technical solution of the utility model is: modular battery, including shell with
And the control system module that is installed in described shell and is electrically connected with each other and battery modules, described control
System module includes exporting TIP, and described output TIP is exposed to outside described shell;Described electricity
Pond module includes that at least two is detachable each other and is examined its voltage by described control system module
The submodule battery surveyed and control, is electrically connected with each other between each described submodule battery.
Preferably, it is connected in parallel between each described submodule battery.
Preferably, each described submodule battery is respectively equipped with and is just being electrically connected with described control system module
Pole electric connecting sheet and negative pole electric connecting sheet.
Preferably, the upper and lower surface of each described submodule battery be equipped with for described positive electrical
Positive terminal numbering and the negative pole end corresponding with described negative pole electric connecting sheet position that even tab position is corresponding are compiled
Number.
Preferably, each described submodule battery is respectively provided with and is electrically connected with described control system module
Voltage signal terminal.
Preferably, each described submodule battery includes upper cover, lower cover and several battery cores, described upper cover with
Described lower cover is fastened and connected, and several described battery cores are located in the described upper cover and described lower cover being fastened and connected.
Preferably, described on be covered with at least one inserting column, described under be covered with and described inserting column position pair
The jack answered, described inserting column and described jack grafting are so that described upper cover is fastened and connected with described lower cover;
Or, described under be covered with at least one inserting column, described on be covered with insert corresponding with described inserting column position
Hole, described inserting column and described jack grafting are so that described upper cover is fastened and connected with described lower cover.
Preferably, described shell includes that top cover, cylinder and base, described top cover and base are detained respectively and be located at
The top of described cylinder and bottom, described top cover is provided with avoiding hollow groove, and described output TIP is flush-mounted in
On described avoiding hollow groove.
Preferably, the lateral wall of described upper cover and described lower cover is each formed with the first concaveconvex structure, described cylinder
The medial wall of body is formed with the second concaveconvex structure coordinated with described first concaveconvex structure, described submodule electricity
Pond is coordinated to slip into be installed in described shell by described first concaveconvex structure and described second concaveconvex structure
In.
Preferably, described top cover is additionally provided with the rotary type handle being easy to grip.
The beneficial effects of the utility model: modular battery of the present utility model, by shell, control system
System module and the combination of battery modules three part are formed, it is simple to the integrally-built design of modular battery and group
Dress, it is not necessary to worry to there will be the problem being difficult to coordinate, allows the inside simplicity of modular battery, is conducive to
Produce, the most more convenient in follow-up maintenance;Battery modules can also as required can be at assembled battery mould
Freely increase or reduce the quantity of submodule battery during group, to adapt to the place of its application;Prior
It is that modular battery of the present utility model can pass through the control system module each submodule to battery modules
The voltage of battery detects, the situation of the voltage value used according to actual needs, controls each submodule
Battery is attached the work reaching required magnitude of voltage to perform charge or discharge, it is to avoid each son
Modular battery occur overcharging or cross the problem put, safety is high.
Accompanying drawing explanation
Fig. 1 is the perspective view of this utility model modular battery.
Fig. 2 is the stereochemical structure decomposing schematic representation of this utility model modular battery.
Fig. 3 is the perspective view of the cylinder of this utility model modular battery.
Fig. 4 is the perspective view of the submodule battery of this utility model modular battery.
Fig. 5 is the stereochemical structure decomposing schematic representation of the submodule battery of this utility model modular battery.
Reference includes:
10 shell 11 top cover 12 cylinders
13 base 20 control system modules 21 export TIP
30 battery modules 31 submodule battery 32 positive pole electric connecting sheets
33 negative pole electric connecting sheet 34 voltage signal terminal 35 first concaveconvex structures
40 demarcation strip 111 rotary type handle 121 second concaveconvex structures
311 upper cover 312 lower cover 313 battery cores
314 inserting column 315 jacks.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with attached
Fig. 1~5 and embodiment, be further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
It should be noted that the orientation term such as left and right, upper and lower, top in the present embodiment, end, only
It is relative concept or with the normal operating condition of product as reference each other, and should not be regarded as having
Restrictive.
As shown in Figures 1 to 5, the modular battery that this utility model embodiment provides, including shell 10
And in being installed in described shell 10 and the control system module 20 that is electrically connected with each other and battery modules
30, described control system module 20 includes exporting TIP 21, and described output TIP 21 exposes
Outside described shell 10;Described battery modules 30 includes that at least two is detachable each other and by described
The submodule battery 31 that its voltage is detected and controls by control system module 20, each described submodule
It is electrically connected with each other between battery 31.Concrete, modular battery of the present utility model by shell 10,
Control system module 20 and the combination of battery modules 30 3 part are formed, it is simple to the overall knot of modular battery
The design of structure and assembling, it is not necessary to worry there will be the problem being difficult to coordinate, allow modular battery inside letter
Clean, is conducive to producing, the most more convenient in follow-up maintenance;And, battery modules 30 can also be according to need
Want can freely increase when assembled battery module 30 or reduce the quantity of submodule battery 31, with suitable
Should its place applied;The more important thing is, modular battery of the present utility model can pass through control system
The voltage of each submodule battery 31 of battery modules 30 is detected, according to actual need by module 20
The situation of voltage value to be used, controls each submodule battery 31 and is attached reaching required electricity
Pressure value performs the work of charge or discharge, it is to avoid each submodule battery 31 occur overcharging or cross and to put
Problem, safety is high.
Wherein, the control system module 20 in the present embodiment includes circuit board and various required
Electronic device forms, and it is able to detect that the voltage of battery modules 20, then by controlling each submodule
Battery 31 carries out and connects the required voltage of formation being operated, such as by different electricity or voltage shape
The submodule battery 31 of state carries out and connects use.
Wherein, submodule battery 31 can be submodule lithium battery or other batteries.Submodule battery
The quantity of 31 can carry out increasing or reducing according to the actual requirements, it is for instance possible to use two, three,
The submodule battery 31 of four grades forms battery module.
In the present embodiment, it is connected in parallel between each described submodule battery 31.Concrete, submodule electricity
Pond 31 each without battery management system, is controlled by control system module 20, and submodule battery 31 can
To be connected in parallel under various different state of charge, perform the purposes of charge or discharge, control system module
20 have and detect and the control of Switching Power Supply for each submodule battery 31.Wherein, above-mentioned charging
System is such as: solar energy mode, DC12V mode or AC mode turn direct current mode antithetical phrase modular battery 31
Charging.Discharge system can turn AC mode at DC load or DC mode exports to apply.
In the present embodiment, shown in Fig. 4~5, each described submodule battery 31 be respectively provided with
The positive pole electric connecting sheet 32 of described control system module 20 electric connection and negative pole electric connecting sheet 33.Specifically
, by arranging a positive pole electric connecting sheet 32 and negative pole electric connecting sheet 33 at each submodule battery 31
It is electrically connected with control system module 20, to realize the purposes of transmission electric power, and submodule electricity can be avoided
Interfering of electric power occurs, to guarantee that control system module 20 is to each submodule battery 31 between pond 31
Control, so that it is guaranteed that electric power output consistent performance.
In the present embodiment, shown in Fig. 4~5, the upper surface of each described submodule battery 31 and following table
Face is equipped with the positive terminal numbering corresponding with described positive pole electric connecting sheet 32 position and is electrically connected with described negative pole
The negative pole end numbering that contact pin 33 position is corresponding.Wherein, above-mentioned described upper and lower surface is based on whole
State definition when individual sub-modular battery 31 is vertically placed, when group modular battery 31 is laterally disposed, then
The referred to left surface of this upper and lower surface and right flank;Concrete, such as, battery modules
30 include four sub-modular batteries 31, then the upper and lower surface of each submodule battery 31 can be right
Should be provided with represent negative pole "-" " 1 ", " 2 ", " 3 " and " 4 " and expression positive pole "+" " 1 ", " 2 ", " 3 "
" 4 ".
For first sub-modular battery 31: the position that negative electricity connects is representing the numbering " 1 " of negative pole "-"
Position, the position of positive pole electric connecting sheet 32 represent positive pole "+" the position of numbering " 4 ".
For second sub-modular battery 31: negative pole electric connecting sheet 33 position is representing the numbering of negative pole "-"
The position of " 2 ", the position of positive pole electric connecting sheet 32 represent positive pole "+" the position of numbering " 3 ".
For the 3rd sub-modular battery 31: negative pole electric connecting sheet 33 position is representing the numbering of negative pole "-"
The position of " 3 ", the position of positive pole electric connecting sheet 32 represent positive pole "+" the position of numbering " 2 ".
For the 4th sub-modular battery 31: negative pole electric connecting sheet 33 position is representing negative pole "-" numbering
The position of " 4 ", the position of positive pole electric connecting sheet 32 indicate positive pole "+" the position of numbering " 1 ".
By above-mentioned set-up mode, it can be ensured that electric current is that power consumption efficiency is the highest from the most just to negative terminal,
Secondly fool-proof design can also be realized.
In other embodiments, e.g. there are five sub-modular batteries 31 or six sub-modular batteries 31,
So corresponding both positive and negative polarity numbering is also required to increase " 5 " and " 6 ", by that analogy.
In the present embodiment, shown in Fig. 4~5, each described submodule battery 31 be respectively provided with
The voltage signal terminal 34 that described control system module 20 is electrically connected with.Concrete, voltage signal terminal
The effect of 34 is the transmission realizing voltage signal, and each submodule battery 31 is equipped with voltage signal end
Son 34 can play the voltage signal overlap forbidden between submodule battery 31 or produce news each other
Number interference problem occur.
In the present embodiment, by positive pole electric connecting sheet 32 and negative pole electric connecting sheet 33 and voltage signal end
Son 34 so that both the power supply of battery modules 30 and voltage can be made to separate by control system module 20
Management.
In the present embodiment, shown in Fig. 4~5, each described submodule battery 31 include upper cover 311, under
Lid 312 and several battery cores 313, described upper cover 311 is fastened and connected with described lower cover 312, several
Described battery core 313 is located in the described upper cover 311 and described lower cover 312 being fastened and connected.Concrete, often
Depending on the size of individual sub-modular battery 31 is again according to being arranged on the quantity of battery core 313, submodule battery 31
Assembling the easiest, put by upper cover 311 and the fastening of lower cover 312 and by several battery cores 313
In upper cover 311 and lower cover 312, the most i.e. assemble and form a sub-modular battery 31;And be fastened and connected
Upper cover 311 and lower cover 312 not only ease of assembly, dismounting is also very easy to, to upper cover 311 or under
Lid 312 applying external force.Wherein, the quantity of battery core 313 can be between ten two to two ten, when
So can also be less than 12 or more than 20.
In the present embodiment, shown in Fig. 5, described upper cover 311 is provided with at least one inserting column 314, institute
Stating lower cover 312 and be provided with the jack 315 corresponding with described inserting column 314 position, described inserting column 314 is with described
Jack 315 grafting is so that described upper cover 311 is fastened and connected with described lower cover 312;Or, described under
Lid 312 is provided with at least one inserting column 314, and described upper cover 311 is provided with corresponding with described inserting column 314 position
Jack 315, described inserting column 314 with the grafting of described jack 315 so that described upper cover 311 is with described
Lower cover 312 is fastened and connected.Concrete, the position of jack 315 or inserting column 314 can be arranged on upper cover
311 or the edge of lower cover 312, so will not occupy other spaces of upper cover 311 and lower cover 312
And affect the installation to battery core 313, by the fit system not only assembled of inserting column 314 with jack 315
It is prone to position, and the stability after connection is the best.
Certainly, in other embodiments, it is also possible at upper cover 311, jack 315 and inserting column 314 are set simultaneously,
Corresponding arranging inserting column 314 and jack 315 at lower cover 312, its purpose is all so that upper cover 311 simultaneously
And it is capable of between lower cover 312 assembling function easily.
In the present embodiment, shown in Fig. 1~3, described shell 10 includes top cover 11, cylinder 12 and the end
Seat 13, described top cover 11 and base 13 detain top and the bottom being located at described cylinder 12 respectively, described
Top cover 11 is provided with avoiding hollow groove (not shown), and described output TIP 21 is flush-mounted on described avoiding hollow groove.
Concrete, assembled, first the bottom of base 13 with cylinder 12 is connected, securing member (example can be increased
Screw in this way) strengthen base 13 and the stability being connected bottom cylinder 12, wherein, base 13 further
Inside it is provided with corresponding positive pole electric connecting sheet 32 and the pedestal notch (not shown) of negative pole electric connecting sheet 33, then
One by one submodule battery 31 is placed in cylinder 12, the positive pole electric connecting sheet 32 of submodule battery 31
Can corresponding snap in pedestal notch with negative pole electric connecting sheet 33, then control system module 20 device be existed
The top of the submodule battery 31 of top is also positioned at cylinder 12, and with positive pole electric connecting sheet 32 and negative
Pole electric connecting sheet 33 connects, and so collectively forms battery modules by base 13 and control system module 20
The loop of 30, thus the charging and discharging of battery modules 30 is controlled by control system module 20.It addition,
The setting of avoiding hollow groove makes to control battery modules 30 and exports TIP 21 and expose outside on top cover 11, so
Whole modular battery can realize electricity by output TIP 21 with extraneous electrical equipment or power line
Property connect.
Wherein, it is located at the top of submodule battery 31 due to control system module 20, then can will control
System module 20 processed is fixed together with top cover 11, i.e. can be taken off controlling while so opening top cover 11
System module 20, mounting or dismounting are the most convenient.
It addition, combine shown in Fig. 2, can also set between submodule battery 31 and control system module 20
Put one piece of demarcation strip 40, battery modules 30 and control system module 20 are separated setting, it is to avoid battery mould
Between group 30 and control system module 20, unnecessary interference problem occurs.
In the present embodiment, shown in Fig. 4~5, described upper cover 311 and the lateral wall of described lower cover 312
Being each formed with the first concaveconvex structure 35, the medial wall of described cylinder 12 is formed and described first concavo-convex knot
The second concaveconvex structure 121 that structure 35 coordinates, described submodule battery 31 is by described first concaveconvex structure
35 with the coordinating to slip into and be installed in described shell 10 of described second concaveconvex structure 121.Concrete, the
The setting of one concaveconvex structure 35 and the second concaveconvex structure 121 can in cylinder 12 antithetical phrase modular battery 31
Play the effect of defined position, prevent submodule battery 31 from cylinder 12, swing offset etc. occurring;With
Time be also convenient for the installation of antithetical phrase modular battery 31.
In the present embodiment, shown in Fig. 1~2, described top cover 11 is additionally provided with the rotation being easy to grip
Formula handle 111.Concrete, the setting of rotary type handle 111, the most conveniently carried by its gripping
Whole modular battery;On the other hand top cover 11 can also be dismantled by pulling this rotary type handle 111
And the control system module 20 being connected with top cover 11, design ingenious.It addition, by rotating rotary type
Handle 111 can be attached to top cover 11 upper surface, it is also possible to the upper surface at top cover 11 offers
The groove that when shape and this rotation, handle is adaptive, after rotating certain angle, during this rotation, handle is directly contained in
In groove, when thus can be prevented effectively from this rotation, handle affects the installation of whole modular battery.
Understanding this utility model in sum is to have above-described good characteristic, is made it use
On, promote the usefulness not having in conventional art and there is practicality, become the product of a great practical value
Product.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent or improvement etc. made within thought of the present utility model and principle, all
Within protection domain of the present utility model should be included in.
Claims (10)
1. modular battery, it is characterised in that: include shell and be installed in described shell and mutual electricity
Property connect control system module and battery modules, described control system module include export TIP,
Described output TIP is exposed to outside described shell;Described battery modules includes that at least two is each other
Submodule battery that is detachable and that by described control system module its voltage detected and control, each institute
State and be electrically connected with each other between submodule battery.
Modular battery the most according to claim 1, it is characterised in that: each described submodule battery
Between be connected in parallel.
Modular battery the most according to claim 1, it is characterised in that: each described submodule battery
It is respectively provided with the positive pole electric connecting sheet being electrically connected with described control system module and negative electricity is connected
Sheet.
Modular battery the most according to claim 3, it is characterised in that: each described submodule battery
Upper and lower surface be equipped with corresponding with described positive pole electric connecting sheet position positive terminal numbering and with institute
State the negative pole end numbering that negative pole electric connecting sheet position is corresponding.
Modular battery the most according to claim 1, it is characterised in that: each described submodule battery
It is respectively provided with the voltage signal terminal being electrically connected with described control system module.
Modular battery the most according to claim 1, it is characterised in that: each described submodule battery
Including upper cover, lower cover and several battery cores, described upper cover is fastened and connected with described lower cover, described in several
Battery core is located in the described upper cover and described lower cover being fastened and connected.
Modular battery the most according to claim 6, it is characterised in that: it is covered with at least on described
One inserting column, described under be covered with the jack corresponding with described inserting column position, described inserting column and described jack
Grafting is so that described upper cover is fastened and connected with described lower cover;Or, described under be covered with at least one insert
Post, described on be covered with the jack corresponding with described inserting column position, described inserting column and described jack grafting with
Described upper cover is fastened and connected with described lower cover.
Modular battery the most according to claim 7, it is characterised in that: described shell include top cover,
Cylinder and base, described top cover and base detain top and the bottom being located at described cylinder, described top cover respectively
Being provided with avoiding hollow groove, described output TIP is flush-mounted on described avoiding hollow groove.
Modular battery the most according to claim 8, it is characterised in that: described upper cover and described under
The lateral wall of lid is each formed with the first concaveconvex structure, and the medial wall of described cylinder is formed first recessed with described
The second concaveconvex structure that male structure coordinates, described submodule battery passes through described first concaveconvex structure with described
The cooperation of the second concaveconvex structure slips into and is installed in described shell.
Modular battery the most according to claim 8, it is characterised in that: also set on described top cover
There is the rotary type handle being easy to grip.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620230537.1U CN205488361U (en) | 2016-03-24 | 2016-03-24 | Modularized battery |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620230537.1U CN205488361U (en) | 2016-03-24 | 2016-03-24 | Modularized battery |
Publications (1)
Publication Number | Publication Date |
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CN205488361U true CN205488361U (en) | 2016-08-17 |
Family
ID=56652571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201620230537.1U Active CN205488361U (en) | 2016-03-24 | 2016-03-24 | Modularized battery |
Country Status (1)
Country | Link |
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CN (1) | CN205488361U (en) |
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2016
- 2016-03-24 CN CN201620230537.1U patent/CN205488361U/en active Active
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