CN110911601A - Graphene battery with damping effect - Google Patents
Graphene battery with damping effect Download PDFInfo
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- CN110911601A CN110911601A CN201911131638.8A CN201911131638A CN110911601A CN 110911601 A CN110911601 A CN 110911601A CN 201911131638 A CN201911131638 A CN 201911131638A CN 110911601 A CN110911601 A CN 110911601A
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- box body
- column
- transmission column
- damping
- block
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- 238000013016 damping Methods 0.000 title claims abstract description 64
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229910021389 graphene Inorganic materials 0.000 title claims abstract description 32
- 230000000694 effects Effects 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 73
- 230000035939 shock Effects 0.000 claims abstract description 36
- 238000010521 absorption reaction Methods 0.000 claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000017525 heat dissipation Effects 0.000 claims abstract description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 8
- 239000010439 graphite Substances 0.000 claims description 8
- -1 graphite alkene Chemical class 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 abstract description 3
- 239000006096 absorbing agent Substances 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
- H01M10/625—Vehicles
-
- 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
- H01M10/60—Heating or cooling; Temperature control
- H01M10/65—Means for temperature control structurally associated with the cells
- H01M10/655—Solid structures for heat exchange or heat conduction
- H01M10/6551—Surfaces specially adapted for heat dissipation or radiation, e.g. fins or coatings
-
- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a graphene battery with a damping effect, which comprises a graphene battery body, a box body and a cover body, wherein the box body comprises an outer box body, a damping mechanism and an inner box body, the outer box body is provided with an outer box body heat dissipation hole and a limiting block, the damping mechanism comprises a transmission column, a damping column and a damping block, the transmission column is combined into an upper square structure and a lower square structure and is connected with the damping column from top to bottom, the damping column comprises two rotating columns and a sliding block, the rotating columns are connected with the upper side and the lower side through a plurality of connecting columns which are connected with springs in series, the sliding block is connected with the two ends of the damping column through connecting rods, and the sliding block and the transmission column are rotationally fixed; the inner box body is provided with a first fixing block and a second fixing block. The invention has the advantages of shock absorption effect, capability of avoiding extrusion and good stability.
Description
Technical Field
The invention relates to a graphene battery, in particular to a graphene battery with a damping effect.
Background
Due to the fact that graphene has more than ideal conductive capacity, the graphene battery concept becomes a life-saving straw breaking through the technical bottleneck of the battery, particularly, technical breakthroughs are hooked with the graphene battery in the domestic electric automobile industry, and due to the rapid development of the graphene battery, the battery is easy to shake and collide when being used, so that the battery is easy to damage, the use of the battery is influenced, and the use of a user is inconvenient.
In order to solve the above problems, chinese patent CN208806276U discloses a graphene battery, which includes a box body, wherein a connector is fixedly connected to the front of the box body, a support pillar is slidably connected to the inner wall of the connector, a rotation groove is formed in the inner wall of the connector, which is located on the side of the support pillar, a rotation shaft is rotatably connected to the inner wall of the rotation groove, a fixing buckle is rotatably connected to the surface of the rotation shaft, the support pillar contacts with the fixing buckle, a receiving plate is fixedly connected to the top of the support pillar, and two stabilizing seats are fixedly connected to the left and right sides of the inner wall of the box body. This graphite alkene battery uses the more stability of placing that can make the apron through the cooperation of slider, locating lever and coupling spring, uses through the cooperation of fixture block and dead lever and can cover after the apron and fix, guarantees to carry out better fixed to graphite alkene battery body, can effectually avoid rocking of graphite alkene battery body, makes its use safety more and stable. However, the graphene battery mainly aims to reduce the collision caused by internal shaking, and does not well solve the problems of vibration and extrusion caused by external collision.
Disclosure of Invention
The invention aims to solve the technical problem, overcomes the defects in the prior art, and provides a graphene battery with a damping effect.
The technical scheme adopted by the invention for solving the technical problem is that the graphene battery with the shock absorption effect comprises a graphene battery body, a box body and a cover body, wherein the graphene battery body is positioned in the box body, and the cover body is positioned above the graphene battery body; the box body comprises an outer box body, a damping mechanism and an inner box body, wherein the damping mechanism is positioned between the outer box body and the inner box body; the outer box body is provided with outer box body heat dissipation holes, and the bottom of the inner side of the outer box body is provided with a limiting block; the damping mechanism comprises a transmission column, a damping column and a damping block, the transmission column is provided with a damping hole with an upper opening and a lower opening, the transmission column comprises a first transmission column and a second transmission column, the number of the first transmission column and the number of the second transmission column are two respectively on the same horizontal plane and form a square, and at least two groups of the first transmission column and the second transmission column which form the square are connected up and down through the damping column; the damping column penetrates through the damping hole and comprises two rotating columns, connecting columns and a sliding block, a plurality of rotating blocks are uniformly distributed on the outer wall of each rotating column, the two rotating columns are connected up and down through the connecting columns, the connecting columns are connected in series through springs, the two sliding blocks are connected with the two ends of the damping column through connecting rods respectively, and the sliding block and the transmission column are rotationally fixed through a fixing cover; the damping blocks are respectively fixed at two ends of the first transmission column and the second transmission column, and one end of the damping block close to the outer side is fixedly connected with the outer box body; the inner box body is provided with inner box body heat dissipation holes, the upper end of the side wall of the inner box body is provided with a first fixing plate, the first fixing plate is perpendicular to the side wall of the inner box body and extends outwards, the outer end of the first fixing plate is provided with a second fixing plate, and the second fixing plate is perpendicular to the first fixing plate and extends downwards.
Further, on the same horizontal plane, the first transmission column and the second transmission column are perpendicular to each other.
Further, the shock absorption hole is located at the position where the first transmission column and the second transmission column intersect.
Further, the rotating column is located inside the shock absorbing hole.
Further, the outer end of the rotating block is in sliding contact with the inner side of the shock absorption hole.
Further, the outer end of the rotating block is arc-shaped.
Furthermore, rubber pads are fixed at the outer end of the damping block and the inner sides of the transmission column and the limiting block.
Further, the slider is circular slider, fixed lid has circular spout and intercommunication mouth, circular spout corresponds places circular slider, the area of circular spout is greater than circular slider's area, the intercommunication mouth corresponds places the connecting rod.
Furthermore, the connecting columns are respectively and fixedly connected with the middle parts of the rotating blocks.
Furthermore, the first fixing plate and the second fixing plate are integrally formed and are clamped with the transmission column.
Compared with the prior art, the invention has the following advantages:
1. the damping device has a damping effect, and external vibration is counteracted by the damping mechanism when the outer box body, the damping mechanism and the inner box body are arranged, so that the external vibration is transmitted from the outer box body to the inner box body; by arranging the damping mechanism, the transmission columns in the damping mechanism disperse vibration to four surfaces, and the damping columns connect the upper transmission column and the lower transmission column, so that the whole damping mechanism is linked; the shock absorption column is arranged and comprises the rotating column, the rotating column is connected up and down through a plurality of connecting rods, and the connecting rods are connected in series through springs, so that the whole shock absorption column has elasticity and stability; in addition, the sliding block is connected with two ends of the shock absorption column through a connecting rod, and the sliding block and the transmission column are rotationally fixed through a fixing cover, so that when collision occurs, the shock absorption column has a transmission trend due to collision force, the collision force is dispersed, and the collision force is prevented from being concentrated on the same stress point;
2. the outer box body and the inner box body are separately arranged, and the damping mechanism is arranged between the outer box body and the inner box body, so that extrusion caused by external collision cannot directly act on the inner box body, and the graphene battery body is prevented from being damaged; the connecting columns are arranged and connected in series through the springs, and the connecting columns and the springs are combined, so that shock absorption can be realized, and deformation can be avoided, and therefore, the shock absorption columns are prevented from being extruded and deformed to impact the inner box body in the shock absorption process;
3. the stability is good, a square combination is formed on the same plane by arranging the first transmission column and the second transmission column, and the square transmission column combination is connected up and down through the damping columns, so that the damping mechanism supports the inner box body in an omnibearing manner; through setting up first fixed plate, second fixed plate and stopper have stabilized the same internal box body, and then make the firm of whole graphite alkene battery promote.
Drawings
Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic perspective view of the present invention (excluding the cover);
FIG. 2 is a schematic perspective view of an outer case according to the present invention;
FIG. 3 is a schematic perspective view of the damping mechanism according to the present invention;
FIG. 4 is a schematic perspective view of the shock absorbing column of the present invention;
fig. 5 is a schematic perspective view of the inner case of the present invention.
The labels in the figure are: graphene battery body 1, outer box body 2, damper 3, interior box body 4, outer box body louvre 5, stopper 6, shock absorber post 7, snubber block 8, shock absorber hole 9, first transmission post 10, second transmission post 11, rotation post 12, spliced pole 13, slider 14, turning block 15, spring 16, connecting rod 17, fixed lid 18, interior box body louvre 19, first fixed plate 20, second fixed plate 21.
Detailed Description
In order to make the technical scheme of the invention more specific, the invention is further illustrated by the following specific examples, but the invention is not limited thereto.
As shown in fig. 1 to 5, a graphene battery with a shock absorption effect includes a graphene battery body 1, a case, and a cover, wherein the graphene battery body 1 is located inside the case, the case includes an outer case 2, a shock absorption mechanism 3, and an inner case 4, the shock absorption mechanism 3 is located between the outer case 2 and the inner case 4, and the cover is located above the graphene battery body 1.
The heat dissipation structure is characterized in that the outer box body 2 is provided with outer box body heat dissipation holes 5, the inner side bottom of the outer box body 2 is provided with a limiting block 6, and a rubber pad is fixed on the inner side of the limiting block 6.
The damping mechanism 3 comprises a transmission column, a damping column 7 and a damping block 8, the transmission column is provided with a damping hole 9 with an upper opening and a lower opening, a rubber pad is fixed on the inner side of the transmission column, the transmission column comprises a first transmission column 10 and a second transmission column 11, the number of the first transmission column 10 and the number of the second transmission column 11 are two respectively on the same horizontal plane, the first transmission column 10 and the second transmission column 11 are perpendicular to each other and enclose a square, and further, the damping hole 9 is positioned at the intersection position of the first transmission column 10 and the second transmission column 11; the first transmission columns 10 and the second transmission columns 11 which enclose the square are at least two groups and are connected up and down through the shock absorption columns 7.
The shock absorption column 7 penetrates through the shock absorption hole 9, the shock absorption column 7 comprises a rotating column 12, a connecting column 13 and a sliding block 14, a plurality of rotating blocks 15 which are uniformly distributed are arranged on the outer wall of the rotating column 12, the outer ends of the rotating blocks 15 are in sliding contact with the inner side of the shock absorption hole 9, the outer ends of the rotating blocks 15 are arc-shaped, the number of the rotating columns 12 is two, and the two rotating columns 12 are connected up and down through the connecting column 13 and are located inside the shock absorption hole 9; the number of the connecting columns 13 is multiple, the connecting columns 13 are respectively and fixedly connected with the middle part of the rotating block 15, and the connecting columns 13 are connected in series through springs 16; the number of the sliding blocks 14 is two, the two sliding blocks are respectively connected with two ends of the shock absorption column 7 through connecting rods 17, and the sliding blocks 14 and the transmission column are rotationally fixed through fixing covers 18; further, the sliding block 14 is a circular sliding block 14, the fixed cover 18 has a circular sliding groove and a communication opening, the circular sliding groove is used for correspondingly placing the circular sliding block 14, the area of the circular sliding groove is larger than that of the circular sliding block 14, and the communication opening is used for correspondingly placing the connecting rod 17.
The damping blocks 8 are provided with a plurality of damping blocks which are respectively fixed at two ends of the first transmission column 10 and the second transmission column 11, one end of each damping block 8, which is close to the outer side, is fixedly connected with the outer box body 2, and the outer ends of the damping blocks 8 are fixedly provided with rubber pads.
The specific working mode of the embodiment is as follows: when an external collision occurs, the collision force is transmitted to the outer box body 2, and because the outer box body 2 is fixedly connected with the damping block 8, the collision force is transmitted to the damping block 8, and the damping block 8 can counteract a part of vibration and transmit the rest vibration to the intersection of the transmission columns; because the transmission column is provided with the damping hole 9, the damping hole 9 penetrates through the damping column 7, and the damping column 7 is connected with the two groups of square transmission columns, the residual vibration can be counteracted by the whole body formed by the transmission columns and the damping column 7; when the vibration is transmitted to the vibration absorption holes 9, the vibration of the upper and lower groups of square transmission columns can drive the vibration of the vibration absorption columns 7, the upper and lower ends of the vibration absorption columns 7 are connected by the connecting columns 13, and the connecting columns 13 are connected in series through the springs 16, so that the stability is improved, the vibration resistance is enhanced, and the deformation is avoided while the vibration is counteracted; in addition, the slider 14 is connected with the both ends of shock attenuation post 7 through connecting rod 17, slider 14 passes through fixed lid 18 with the transmission post and rotates fixedly for when meetting the collision, the power of collision can make shock attenuation post 7 have driven trend, thereby with the power dispersion of collision, the power of avoiding the collision concentrates on same stress point.
The above-described embodiments are merely illustrative of several ways of the present invention and should not be construed as limiting the scope of the present invention. It should be noted that: it will be apparent to those skilled in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. The utility model provides a graphite alkene battery that possesses shock attenuation effect, includes graphite alkene battery body (1), box body, lid, graphite alkene battery body (1) is located inside the box body, the lid is located the top of graphite alkene battery body (1), its characterized in that: the box body comprises an outer box body (2), a damping mechanism (3) and an inner box body (4), wherein the damping mechanism (3) is positioned between the outer box body (2) and the inner box body (4); the outer box body (2) is provided with outer box body heat dissipation holes (5), and the bottom of the inner side of the outer box body (2) is provided with a limiting block (6); the damping mechanism (3) comprises a transmission column, a damping column (7) and a damping block (8), the transmission column is provided with a damping hole (9) with an upper opening and a lower opening, the transmission column comprises a first transmission column (10) and a second transmission column (11), the number of the first transmission column (10) and the number of the second transmission column (11) are two respectively on the same horizontal plane and are enclosed into a square, and at least two groups of the first transmission column (10) and the second transmission column (11) enclosed into the square are connected up and down through the damping column (7); the shock absorption column (7) penetrates through the shock absorption hole (9), the shock absorption column (7) comprises a rotating column (12), connecting columns (13) and sliders (14), a plurality of rotating blocks (15) which are uniformly distributed are arranged on the outer wall of the rotating column (12), the number of the rotating columns (12) is two, the two rotating columns (12) are connected up and down through the connecting columns (13), the number of the connecting columns (13) is multiple, the connecting columns (13) are connected in series through springs (16), the number of the sliders (14) is two, the two sliders are respectively connected with two ends of the shock absorption column (7) through connecting rods (17), and the sliders (14) and the transmission column are rotationally fixed through fixing covers (18); the shock absorption blocks (8) are provided with a plurality of shock absorption blocks which are respectively fixed at two ends of the first transmission column (10) and the second transmission column (11), and one end of the shock absorption block (8) close to the outer side is fixedly connected with the outer box body (2); interior box body (4) have interior box body louvre (19), the lateral wall upper end of interior box body (4) has first fixed plate (20), first fixed plate (20) with the lateral wall of interior box is perpendicular to outside extension, the outer end of first fixed plate (20) has second fixed plate (21), second fixed plate (21) with first fixed plate (20) are perpendicular, and extend downwards.
2. The graphene battery according to claim 1, wherein: on the same horizontal plane, the first transmission column (10) and the second transmission column (11) are vertical to each other.
3. The graphene battery according to claim 2, wherein: the damping hole (9) is located at the position where the first transmission column (10) and the second transmission column (11) are intersected.
4. The graphene battery according to claim 1, wherein: the rotating column (12) is positioned inside the damping hole (9).
5. The graphene battery according to claim 4, wherein: the outer end of the rotating block (15) is in sliding contact with the inner side of the damping hole (9).
6. The graphene battery according to claim 5, wherein: the outer end of the rotating block (15) is arc-shaped.
7. The graphene battery according to claim 1, wherein: rubber pads are fixed at the outer end of the shock absorption block (8) and the inner sides of the transmission column and the limiting block (6).
8. The graphene battery according to claim 1, wherein: the sliding block (14) is a circular sliding block (14), the fixed cover (18) is provided with a circular sliding groove and a communication opening, the circular sliding groove is used for correspondingly placing the circular sliding block (14), the area of the circular sliding groove is larger than that of the circular sliding block (14), and the communication opening is used for correspondingly placing the connecting rod (17).
9. The graphene battery according to claim 1, wherein: the connecting columns (13) are respectively and fixedly connected with the middle parts of the rotating blocks (15).
10. The graphene battery according to claim 1, wherein: the first fixing plate (20) and the second fixing plate (21) are integrally formed and are clamped with the transmission column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911131638.8A CN110911601A (en) | 2019-11-19 | 2019-11-19 | Graphene battery with damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911131638.8A CN110911601A (en) | 2019-11-19 | 2019-11-19 | Graphene battery with damping effect |
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| Publication Number | Publication Date |
|---|---|
| CN110911601A true CN110911601A (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911131638.8A Pending CN110911601A (en) | 2019-11-19 | 2019-11-19 | Graphene battery with damping effect |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886115A (en) * | 2021-01-09 | 2021-06-01 | 张芳群 | Graphene battery based on damping of surrounding elastic element and damping method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702896A (en) * | 2016-04-12 | 2016-06-22 | 上海交通大学 | Active and passive combined protection system and method based on battery pack buffer device |
| CN209183623U (en) * | 2019-06-04 | 2019-07-30 | 王海勤 | A kind of new energy car battery case |
| CN209561507U (en) * | 2019-04-12 | 2019-10-29 | 深圳市联派源科技有限公司 | A kind of internal overhead type Li-ion batteries piles |
| CN210576146U (en) * | 2019-11-19 | 2020-05-19 | 安徽省聚科石墨烯科技股份公司 | Graphene battery with damping effect |
-
2019
- 2019-11-19 CN CN201911131638.8A patent/CN110911601A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105702896A (en) * | 2016-04-12 | 2016-06-22 | 上海交通大学 | Active and passive combined protection system and method based on battery pack buffer device |
| CN209561507U (en) * | 2019-04-12 | 2019-10-29 | 深圳市联派源科技有限公司 | A kind of internal overhead type Li-ion batteries piles |
| CN209183623U (en) * | 2019-06-04 | 2019-07-30 | 王海勤 | A kind of new energy car battery case |
| CN210576146U (en) * | 2019-11-19 | 2020-05-19 | 安徽省聚科石墨烯科技股份公司 | Graphene battery with damping effect |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112886115A (en) * | 2021-01-09 | 2021-06-01 | 张芳群 | Graphene battery based on damping of surrounding elastic element and damping method thereof |
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