CN209658361U - Strong continuation of the journey battery based on graphene battery - Google Patents

Strong continuation of the journey battery based on graphene battery Download PDF

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Publication number
CN209658361U
CN209658361U CN201920695972.5U CN201920695972U CN209658361U CN 209658361 U CN209658361 U CN 209658361U CN 201920695972 U CN201920695972 U CN 201920695972U CN 209658361 U CN209658361 U CN 209658361U
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CN
China
Prior art keywords
battery
graphene
battery pack
conductive sheet
support plate
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Expired - Fee Related
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CN201920695972.5U
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Chinese (zh)
Inventor
邱凌云
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Chengdu Jie Hua Technology Co Ltd
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Chengdu Jie Hua Technology Co Ltd
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Priority to CN201920695972.5U priority Critical patent/CN209658361U/en
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

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Abstract

The utility model aim provides the strong continuation of the journey battery based on graphene battery, including shell, charging interface, electric discharge interface, battery pack, charge and discharge protecting plate and dust-proof metal mesh;The battery pack is graphene battery group;The graphene battery group includes the graphene single battery core of multiple cylinders, and the graphene single battery core arranges in length and breadth;Radiator is additionally provided with inside the graphene battery group.The battery pack formed by using graphene single battery core, can than traditional lithium battery group at battery pack cruising ability it is stronger, consider that battery combination uses, its heat-sinking capability substantially reduces, by the way that radiator is arranged in internal battery pack, increases the heat-sinking capability of battery pack, guarantee that battery pack works normally, enhance battery life, provides a kind of battery of high continuation of the journey.

Description

Strong continuation of the journey battery based on graphene battery
Technical field
The utility model belongs to battery, and in particular to the strong continuation of the journey battery based on graphene battery.
Background technique
The success in novel graphene Cell Experimentation An stage will undoubtedly become a new development point of battery industry.Battery Technology is the maximum threshold that electric car is widelyd popularize and developed, and battery industry is in lead-acid battery and traditional lithium battery hair Zhan Jun is met the stage of bottleneck, will be battery industry or even electricity if can manufacture after the succeeding in developing of graphene energy storage device Motor-car industry brings new change.
Due to its exclusive characteristic, graphene is referred to as " magical material ", and scientist even foretells that it " will thoroughly change 21 Century ".University of Manchester vice-president Colin professor Bailey claims: " graphene is possible to thoroughly change each of substantial amounts Kind application, from smart phone and ultrahigh speed broadband is conveyed to drug and computer chip.
The researcher of nearest Univ California-Los Angeles USA just develops a kind of miniature based on graphene Supercapacitor, the capacitor not only low-profile, and also charging rate is 1000 times of common batteries, can be in a few seconds Mobile phone even automobile charging, while can be used for manufacturing the device of small volume.
Battery pack is very extensive in our life, TV remote controller, electronic toy, service life of battery pack and continuous Boat ability is affected by many factors, such as the series-parallel form of battery pack, the fever of the otherness and battery pack of single battery core Deng, by taking the capacity of single battery core as an example, otherness never tends to disappear, but gradually deteriorates, same electric current is flowed through in group, In contrast, the big person of capacity be always at low current shallowly fill shallowly put, tend to capacity attenuation slowly, the service life extend, and the small person of capacity Be always at high current super-charge super-discharge, tend to capacity attenuation accelerate, the lost of life, performance parameter difference is more and more between the two Greatly, positive feedback characteristic is formed, low capacity premature failure organizes the lost of life.
Utility model content
The utility model mesh provides the strong continuation of the journey battery based on graphene battery, solves the problems, such as existing battery durable.
The technology employed by the present utility model is
Strong continuation of the journey battery based on graphene battery, including shell, charging interface, electric discharge interface, battery pack, charge and discharge guarantor Backplate and dust-proof metal mesh;The battery pack is graphene battery group;The graphene battery group includes the stone of multiple cylinders Black alkene monomer battery core, the graphene single battery core arrange in length and breadth;Radiator is additionally provided with inside the graphene battery group. By using graphene single battery core form battery pack, can than traditional lithium battery group at battery pack cruising ability it is stronger, Consider that battery combination uses, heat-sinking capability substantially reduces, and by the way that radiator is arranged in internal battery pack, increases battery pack Heat-sinking capability, guarantee battery pack work normally, enhance battery life, provide a kind of battery of high continuation of the journey.
Further, radiator is liquid-cooling heat radiator.Using liquid-cooling heat radiation, effect is more preferable.
Further, liquid-cooling heat radiator includes the pipe fitting of multiple connections, and filled with coolant liquid in pipe fitting, the pipe fitting includes Longitudinal pipe;The gap location formed between every two pairs of graphene single battery cores is both provided with longitudinal pipe;The longitudinal pipe longitudinally runs through Graphene battery group, the longitudinal pipe upper end are connected to upper transverse pipe;The longitudinal pipe lower end is all connected to lower transverse pipe;It is described The both ends of upper transverse pipe are all connected to lateral tube with the both ends of lower transverse pipe;The lateral tube is located at the side of graphene battery group Face.By the gap location formed between every two pairs of graphene single battery cores, longitudinal pipe is all set, it will be in battery pack by longitudinal pipe The heat transfer in portion comes out, then is connected to by transverse pipe above and below being connected to facial canal is surveyed, and surface is transferred heat to, so that heat dissipation is more Fastly;And it is longitudinal through the volume that between gap, will not influence battery;So that battery volume is smaller.
Further, charging interface and electric discharge interface are set to the surface of shell, and charging interface and electric discharge interface, which pass through, to be filled Discharge prevention plate connects battery pack;The battery pack, radiator, dust-proof metal mesh are vertically fixed in shell, dust-proof metal Net surrounds battery pack, and the surface of shell is equipped with multiple heat release holes, and dust-proof metal mesh is corresponding with the position of heat release hole, charge and discharge protecting Plate is fastened transversely in shell;The battery pack includes the branch of a plurality of parallel connection, and every branch road is equipped with multiple be serially connected Single battery core.On the one hand battery durable ability, another party are improved by the battery pack of series connection and single battery core composition in parallel Face carries out charge and discharge protecting to battery pack by charge and discharge protecting plate, is radiated by heat release hole and extends battery life, while also set Setting dust-proof metal mesh prevents dust from entering battery pack, further extends battery life
Further, battery pack further includes the first conductive sheet, the first support plate, the second conductive sheet and the second support plate, and One support plate and the second support plate are parallel to each other and are uniformly provided with the corresponding mounting groove in multiple positions, and the first conductive sheet is covered on On the mounting groove of one support plate, the second conductive sheet is covered on the mounting groove of the second support plate, the anode and cathode of single battery core It is inserted into the mounting groove of the first support plate and the second support plate and is electrically connected respectively with the first conductive sheet and the second conductive sheet respectively, First conductive sheet and the second conductive sheet are electrically connected charge and discharge protecting plate;First conductive sheet, the first support plate, the second conduction The hole of multiple matching longitudinal pipes is provided on piece and the second support plate, the longitudinal pipe passes through first conductive sheet, first Hole in fagging, the second conductive sheet and the second support plate is through setting.Pass through the first conductive sheet, the first support plate, the second conduction The setting of piece and the second support plate stablizes the structure of battery pack and performance.
Further, charge and discharge protecting plate is fastened transversely in the cavity bottom wall of shell, and charging interface and electric discharge interface are set In the cavity bottom wall surface of shell, battery pack is set between charge and discharge protecting plate and cap.
The utility model has the following advantages and benefits:
1, the battery pack that the utility model is formed by using graphene single battery core, can than traditional lithium battery group at Battery pack cruising ability is stronger, considers that battery combination uses, heat-sinking capability substantially reduces, by being arranged in internal battery pack Radiator increases the heat-sinking capability of battery pack, guarantees that battery pack works normally;
2, longitudinal pipe is all arranged by the gap location formed between every two pairs of graphene single battery cores in the utility model, passes through Longitudinal pipe comes out the heat transfer of internal battery pack, then is connected to by transverse pipe above and below being connected to facial canal is surveyed, by heat transfer To surface, so that heat dissipation is faster;And it is longitudinal through the volume that between gap, will not influence battery;So that cell body Product is smaller;
3, on the one hand battery pack that the utility model passes through the single battery core composition of series connection and parallel connection improves battery durable energy On the other hand power carries out charge and discharge protecting to battery pack by charge and discharge protecting plate, is radiated by heat release hole and extend battery life, Also setting up dust-proof metal mesh simultaneously prevents dust from entering battery pack, further extends battery life;Reasonable in design, performance is steady Fixed, cruising ability is strong, is very suitable to large-scale promotion use.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the utility model embodiment, constitutes the one of the application Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model battery pack.
Fig. 2 is the structural schematic diagram of the dust-proof metal net layer of the utility model shell.
Fig. 3 is the utility model-embodiment hot channel structural schematic diagram.
Fig. 4 is the utility model-embodiment schematic illustration.
Label and corresponding parts title in attached drawing:
101- shell;1011- shell;1011a- sliding slot;1011b- heat release hole;1012- cap;1021- first is conductive Piece;The first support plate of 1022-;The second conductive sheet of 1023-;The second support plate of 1024-;1025- single battery core;1026- is longitudinal Pipe;The upper transverse pipe of 1027a-;Transverse pipe under 1027b-;1028- lateral tube;The dust-proof metal mesh of 103-.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below with reference to embodiment and attached drawing, The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this Utility model is not intended to limit the scope of the present invention.
Embodiment 1:
As shown in Figure 1 and Figure 2, it present embodiments provides the strong continuation of the journey battery based on graphene battery, including shell 101, fills Electrical interface, electric discharge interface, battery pack, charge and discharge protecting plate and dust-proof metal mesh 103;The battery pack is graphene battery group; The graphene battery group includes the graphene single battery core 1025 of multiple cylinders, and the graphene single battery core 1025 is in length and breadth Arrangement;Radiator is additionally provided with inside the graphene battery group.
When implementation, radiator is liquid-cooling heat radiator.Liquid-cooling heat radiator includes the pipe fitting of multiple connections, is filled in pipe fitting There is coolant liquid, the pipe fitting includes longitudinal pipe 1026;The gap location formed between every two pairs of graphene single battery cores 1025 is all set It is equipped with longitudinal pipe 1026;The longitudinal pipe 1026 is longitudinal to run through graphene battery group, 1026 upper end of longitudinal pipe and upper transverse direction Pipe 1027a connection;1026 lower end of longitudinal pipe is all connected to lower transverse pipe 1027b;The both ends of the upper transverse pipe 1027a with The both ends of lower transverse pipe 1027b are all connected to lateral tube 1028;The lateral tube 1028 is located at the side of graphene battery group.It fills Electrical interface and electric discharge interface are set to the surface of shell, and charging interface passes through charge and discharge protecting plate with electric discharge interface and connects battery Group;The battery pack, radiator, dust-proof metal mesh are vertically fixed in shell, and dust-proof metal mesh surrounds battery pack, shell Surface is equipped with multiple heat release hole 1011b, and dust-proof metal mesh is corresponding with the position of heat release hole, and charge and discharge protecting plate is fastened transversely to shell In vivo;The battery pack includes the branch of a plurality of parallel connection, and every branch road is equipped with multiple single battery cores 1025 being serially connected. Battery pack further includes the first conductive sheet 1021, the first support plate 1022, the second conductive sheet 1023 and the second support plate 1024, and first Support plate and the second support plate are parallel to each other and are uniformly provided with the corresponding mounting groove in multiple positions, and the first conductive sheet is covered on first On the mounting groove of support plate, the second conductive sheet is covered on the mounting groove of the second support plate, the anode and cathode point of single battery core It is not inserted into the mounting groove of the first support plate and the second support plate and is electrically connected respectively with the first conductive sheet and the second conductive sheet, the One conductive sheet and the second conductive sheet are electrically connected charge and discharge protecting plate;First conductive sheet 1021, the first support plate 1022, The hole of multiple matching longitudinal pipes 1026 is provided on two conductive sheets 1023 and the second support plate 1024, the longitudinal pipe 1026 passes through Hole in first conductive sheet 1021, the first support plate 1022, the second conductive sheet 1023 and the second support plate 1024, which is run through, to be set It sets.Charge and discharge protecting plate is fastened transversely in the cavity bottom wall of shell, and charging interface and electric discharge interface are set on the cavity bottom of shell Wall surface, battery pack are set between charge and discharge protecting plate and cap.
Embodiment 2:
On the basis of embodiment 1, shell 101 includes having cavity and cavity shell 1011 open at one end and being set to The cap 1012 of 1011 opening of shell.
In the present embodiment, the connection type of shell 1011 and cap 1012 is to be detachably connected by screw, passes through screw The mode of connection, is easy for installation and removal.
The open end end wall of shell 1011 is equipped with multiple threaded holes, and correspondingly, cap 1012 is equipped with multiple and screw thread hole location Corresponding screw hole is set, screw passes through the screw hole of cap 1012 until in the threaded hole of shell 1011, and realization is detachably connected.
The lateral wall of shell 1011 is additionally provided with the sliding slot 1011a for installation, and in the present embodiment, shell 1011 is rectangular Two sliding slot 1011a are arranged in one lateral wall of body, shell 1011.
The surface of shell 1011 is additionally provided with multiple heat release hole 1011b.In the present embodiment, heat release hole 1011b is set to shell On 1011 four side walls.
Charging interface and electric discharge interface are set to the surface of shell 1011, battery pack, charge and discharge protecting plate and dust-proof metal mesh 103 are set in the cavity of shell 1011, and charging interface passes through charge and discharge protecting plate with electric discharge interface and connects battery pack.
The anode and cathode of multiple single battery cores 1025 are inserted into the first support plate 1022 and the second support plate 1024 respectively It is electrically connected in mounting groove and with the first conductive sheet 1021 and the second conductive sheet 1023 respectively, the first conductive sheet 1021 and second is conductive Piece 1023 is electrically connected charge and discharge protecting plate.
In the present embodiment, battery pack is composed of 4 and 13 string single battery cores, is 48V 10Ah high capacity cell.It is single Body battery core is up to 120Min using Panasonic or the power battery core of Samsung, work continuation of the journey.
In the present embodiment, charging interface and electric discharge interface are set to the cavity bottom wall surface of shell 1011, pacify for convenience Charge and discharge protecting plate is filled, charge and discharge protecting plate is fastened transversely in the cavity bottom wall of shell 1011, illustrates: from opening for shell 1011 Along depth direction until cavity bottom wall direction is longitudinal at mouthful.
In the present embodiment, battery pack is vertically fixed in shell 1011.
The fixed form of charge and discharge protecting plate and battery pack is clamping or is connected by screw to.
Dust-proof metal mesh 103 is longitudinal to be set in shell 1011 and surrounds battery pack, dust-proof metal mesh 103 and 1011 table of shell The position heat release hole 1011b in face is corresponding, and the both ends of dust-proof metal mesh 103 are separately fixed in shell 1011, and fixed form is card It connects or is connected by screw to.
In the present embodiment, dust-proof metal mesh 103 is four and is respectively arranged in four side walls of shell 1011.
In the present embodiment, charge and discharge protecting plate is also connected with LED and shows that lamp plate, the LED show lamp plate and charge and discharge protecting Plate is parallel and is fastened transversely in the cavity bottom wall of shell 1011, and LED light is set to the surface of cap 1012.
Fig. 4 is explained as follows:
1, B+ indicates battery always just;B- indicates that battery is always born;P+ indicates output cathode/charging anode;P- indicates that output is negative Pole/charging cathode.
2, charge and discharge protecting plate by acquire single battery core voltage be able to achieve any one section single battery core over-voltage in battery pack, Under-voltage protection.
3, charge and discharge protecting plate is able to achieve battery pack overheat protector by acquiring battery pack temperature.
4, LED shows that lamp plate can realize that electricity is shown, temperature fault indicates, undervoltage alarm instruction.
5, charge and discharge protecting plate has electric discharge overcurrent, short-circuit protection function and pre-charging functions.
As shown in the above description, the charge and discharge protecting plate of the present embodiment includes charge and discharge IC, single battery core voltage acquisition electricity Road, temperature collection circuit, charge-discharge protection circuit, for realizing the electric voltage equalization branch of each single battery core electric voltage equalization of battery pack Road, total voltage detection circuit of battery pack, switching circuit etc., since the circuit function of charge and discharge protecting plate is more mature technology, Therefore details are not described herein.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into One step is described in detail, it should be understood that being not used to limit the foregoing is merely specific embodiment of the present utility model Determine the protection scope of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced It changes, improve, should be included within the scope of protection of this utility model.

Claims (6)

1. the strong continuation of the journey battery based on graphene battery, including shell (101), charging interface, electric discharge interface, battery pack, charge and discharge Electric protection plate and dust-proof metal mesh (103);It is characterized by: the battery pack is graphene battery group;The graphene battery Group includes the graphene single battery core (1025) of multiple cylinders, and the graphene single battery core (1025) arranges in length and breadth;It is described Radiator is additionally provided with inside graphene battery group.
2. the strong continuation of the journey battery according to claim 1 based on graphene battery, it is characterised in that: the radiator is Liquid-cooling heat radiator.
3. the strong continuation of the journey battery according to claim 2 based on graphene battery, it is characterised in that: the liquid-cooling heat radiation dress Set the pipe fitting including multiple connections, filled with coolant liquid in pipe fitting, the pipe fitting includes longitudinal pipe (1026);Every two pairs of graphene lists The gap location formed between body battery core (1025) is both provided with longitudinal pipe (1026);The longitudinal pipe (1026) longitudinally runs through graphite Alkene battery pack, longitudinal pipe (1026) upper end are connected to upper transverse pipe (1027a);Longitudinal pipe (1026) lower end is all under Transverse pipe (1027b) connection;The both ends of the both ends of the upper transverse pipe (1027a) and lower transverse pipe (1027b) all with lateral tube (1028) it is connected to;The lateral tube (1028) is located at the side of graphene battery group.
4. the strong continuation of the journey battery according to claim 1 or 2 or 3 based on graphene battery, it is characterised in that: the charging Interface and electric discharge interface are set to the surface of shell, and charging interface passes through charge and discharge protecting plate with electric discharge interface and connects battery pack; The battery pack, radiator, dust-proof metal mesh are vertically fixed in shell, and dust-proof metal mesh surrounds battery pack, the table of shell Face is equipped with multiple heat release holes (1011b), and dust-proof metal mesh is corresponding with the position of heat release hole, and charge and discharge protecting plate is fastened transversely to shell In vivo;The battery pack includes the branch of a plurality of parallel connection, and every branch road is equipped with multiple single battery cores being serially connected (1025)。
5. the strong continuation of the journey battery according to claim 3 based on graphene battery, it is characterised in that: the battery pack is also wrapped Include the first conductive sheet (1021), the first support plate (1022), the second conductive sheet (1023) and the second support plate (1024), first Fagging and the second support plate are parallel to each other and are uniformly provided with the corresponding mounting groove in multiple positions, and the first conductive sheet is covered on first On the mounting groove of fagging, the second conductive sheet is covered on the mounting groove of the second support plate, anode and the cathode difference of single battery core It is inserted into the mounting groove of the first support plate and the second support plate and is electrically connected respectively with the first conductive sheet and the second conductive sheet, first Conductive sheet and the second conductive sheet are electrically connected charge and discharge protecting plate;First conductive sheet (1021), the first support plate (1022), The hole of multiple matchings longitudinal pipe (1026), the longitudinal pipe are provided on second conductive sheet (1023) and the second support plate (1024) (1026) pass through first conductive sheet (1021), the first support plate (1022), the second conductive sheet (1023) and the second support plate (1024) hole on is through setting.
6. the strong continuation of the journey battery according to claim 4 based on graphene battery, it is characterised in that: the charge and discharge protecting Plate is fastened transversely in the cavity bottom wall of shell, the cavity bottom wall surface of charging interface and electric discharge interface set on shell, battery pack Between charge and discharge protecting plate and cap.
CN201920695972.5U 2019-05-15 2019-05-15 Strong continuation of the journey battery based on graphene battery Expired - Fee Related CN209658361U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920695972.5U CN209658361U (en) 2019-05-15 2019-05-15 Strong continuation of the journey battery based on graphene battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920695972.5U CN209658361U (en) 2019-05-15 2019-05-15 Strong continuation of the journey battery based on graphene battery

Publications (1)

Publication Number Publication Date
CN209658361U true CN209658361U (en) 2019-11-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920695972.5U Expired - Fee Related CN209658361U (en) 2019-05-15 2019-05-15 Strong continuation of the journey battery based on graphene battery

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Granted publication date: 20191119