CN115810850A - Antidetonation laminate polymer battery group - Google Patents
Antidetonation laminate polymer battery group Download PDFInfo
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- CN115810850A CN115810850A CN202310039751.3A CN202310039751A CN115810850A CN 115810850 A CN115810850 A CN 115810850A CN 202310039751 A CN202310039751 A CN 202310039751A CN 115810850 A CN115810850 A CN 115810850A
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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
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Abstract
The invention discloses an anti-seismic soft package battery pack, which belongs to the technical field of soft package battery equipment and comprises a power supply mechanism, an installation frame and a support mechanism, wherein the power supply mechanism is provided with a wiring groove, a battery and an electric connection assembly, the battery is communicated with the wiring groove through the electric connection assembly, the electric connection assembly is installed in a housing, the housing is installed on the installation frame, the installation frame is provided with a first side plate and a second side plate, the battery is positioned between the first side plate and the second side plate, the support mechanism is provided with a support assembly, the support assembly is installed between the first side plate and the second side plate, and the battery is supported and damped through the support assembly.
Description
Technical Field
The invention relates to the technical field of soft package battery equipment, in particular to an anti-seismic soft package battery pack.
Background
With the rapid increase in the amount of automobile reserves around the world, there is an increasing pressure on energy, environment, and safety. The development of electric vehicles is the best way for the automotive industry to challenge energy, environmental and climate change, maintaining sustainable development. The power battery is a component of a power source spring and a core of the electric automobile. From the situation all over the world, a carp ion battery with excellent energy storage has become the main direction of a power battery. Because of frequent safety accidents of electric vehicles, more and more electric vehicle manufacturers and power battery suppliers pay high attention to the safety problem of the electric vehicle battery pack, and urgently explore a new electric vehicle power battery pack.
Chinese utility model patent with publication number CN205900626U discloses a novel battery pack, and the technical scheme of this patent is: the soft package battery box comprises a plurality of soft package batteries and a box body shell; the soft-package batteries are arranged in parallel, insulating heat-conducting silicone grease with the thickness of 0.2-2.0 mm is filled between adjacent batteries to obtain a soft-package battery or a square battery block, and a flame-retardant heat-conducting silicone rubber gasket with the thickness of 0.2-5.0 mm is filled between the soft-package battery or the square battery block and a box body shell. The novel battery pack disclosed by the patent is simple in structure, has a good heat dissipation effect, is uniform in temperature field among different batteries in the charging and discharging processes, and is more stable in operation; when the unexpected condition of a fire takes place, fire-retardant heat conduction silicon rubber gasket can play the isolation protection effect, reduce the influence that peripheral battery received, delays the intensity of a fire and spreads, increases the time of fleing, but the technical scheme of this patent can't deal with the vibrations process in the transportation, can't guarantee the function that can also normally charge simultaneously at the vibrations in-process, consequently invented a antidetonation laminate polymer battery group to this defect.
Disclosure of Invention
Aiming at the technical problem, the technical scheme adopted by the invention is as follows: the utility model provides an antidetonation laminate polymer battery group, includes mounting bracket, power supply mechanism and supporting mechanism, power supply mechanism be provided with wiring groove, housing, battery and connect the electric subassembly, make battery and wiring groove intercommunication through connecing the electric subassembly, connect the electric unit mount in the housing, the housing is installed on the mounting bracket, connects the electric unit mount in the mounting bracket top, battery slidable mounting is in the housing.
The mounting bracket is provided with first curb plate and second curb plate, and the battery is located between first curb plate and the second curb plate, and first curb plate and second curb plate upside fixed mounting have the top plate, and first curb plate and second curb plate downside fixed mounting have the bottom plate.
The supporting mechanism is provided with a rotating seat, a first sliding block, a second sliding block and a supporting assembly, the supporting assembly is installed between the first side plate and the second side plate, the battery is supported and damped through the supporting assembly, the first sliding block is installed on the side face of the second side plate in a sliding mode, and the second sliding block is installed on the side face of the first side plate in a sliding mode. The support assembly is connected with the first sliding block and the second sliding block.
The supporting component is provided with a moving block and a pushing block, the moving block is slidably mounted on the second side plate, the pushing block is slidably mounted on the inner side of the first side plate, the moving block is fixedly connected with the first sliding block, and the pushing block is fixedly connected with the second sliding block.
Furthermore, the number of the second side plates is four, the number of the first side plates is two, the two first side plates are symmetrically distributed on the lower side of the upper plate, the number of the push blocks is two, each push block is slidably mounted on the side face of one first side plate, the four second side plates are symmetrically distributed on the lower side of the upper plate, the number of the moving blocks is two, and each moving block is slidably mounted between the two second side plates.
Further, the electricity connect the subassembly be provided with connect electric head and battery terminal, battery terminal fixed mounting is at the battery upside, connect electric head fixed mounting at the wiring groove downside, connect the electric head surface to be provided with the spout, connect electric head spout central line direction to be the gravity direction, slidable mounting has the contact on the spout of electric head surface, the contact surface is provided with the spout, contact spout central line direction is the gravity direction, slidable mounting has the support cover on the spout of contact surface, connect electric head, contact and battery terminal with the axle center.
Furthermore, the lower surface of the support sleeve is conical, the radius of the inner surface of the support sleeve is equal to that of the battery terminal, the lower surface of the support sleeve is always in contact with the upper surface of the battery through the sliding groove in the outer surface of the contact head, the lower surface of the contact head is always in contact with the upper surface of the battery terminal through the sliding groove in the outer surface of the power connection head, the battery terminal is connected with the power connection head through the contact head, and then the battery is electrified with the wiring groove.
Furthermore, the mounting rack is further provided with a first sliding groove and a second sliding groove, a first sliding groove is formed in the side face of each first side plate, the first sliding groove penetrates through the first side plate, a second sliding groove is formed in the side face of each second side plate, the second sliding groove penetrates through the second side plate, the first sliding block is arranged on the inner side of the second sliding groove in a sliding mode, and the second sliding block is arranged on the inner side of the first sliding groove in a sliding mode.
Further, the supporting component still be provided with and rotate the seat, set-square and third connecting rod, it is provided with four to rotate the seat, it installs in the top plate side to rotate the seat, four rotate the four corners that the seat is located the top plate respectively, it has swing seat to rotate the seat downside and articulate, set-square fixed mounting is in the battery side, the set-square is provided with four, every set-square one end rotates with first connecting rod one end to be connected, the first connecting rod other end rotates with swing seat to be connected, the third connecting rod is provided with two, every third connecting rod one end rotates with swing seat one side to be connected, every third connecting rod other end is articulated with second connecting rod one end, a second connecting rod other end rotates with the second slider to be connected, another second connecting rod other end rotates with first slider to be connected, first slider and second slider side mutually perpendicular.
Furthermore, a clamping plate is fixedly mounted on the lower side of the moving block, a plurality of openings are formed in the upper side of the clamping plate, hard plastic is arranged in each opening, the opening of the clamping plate is located below the battery, the battery is connected with the clamping plate in an opening sliding mode, a supporting plate is slidably mounted in each clamping plate opening, and each supporting plate is connected with the battery in a sliding mode.
Further, every layer board equal fixed mounting has two fixed columns between two intergral template, every intergral template upside fixed mounting, and two fixed columns are the symmetry at the intergral template upside and distribute, and every swing seat downside articulates there is articulated post, connects through the fourth connecting rod between fixed column and the articulated post.
Further, the supporting component still be provided with the displacement piece, the displacement piece is provided with a plurality ofly, displacement piece quantity is the twice of splint opening quantity, displacement piece slidable mounting is at the upper plate downside, the side fixed mounting that the battery was kept away from to every displacement piece has the spring, spring fixed mounting is in first curb plate side, the displacement piece has the shock attenuation clamping jaw towards the side fixed mounting of battery, the shock attenuation clamping jaw is provided with the opening, the opening width of shock attenuation clamping jaw equals with the battery width, shock attenuation clamping jaw opening inboard is the rubber pad, inboard and the battery sliding connection of shock attenuation clamping jaw opening.
Furthermore, the upper side of the displacement block is an inclined plane, the inclined plane faces to the direction away from the battery, the inclined side of the push block is provided with an inclined plane, and the inclined plane of the push block is equal to the inclined plane of the displacement block in inclination.
Compared with the prior art, the invention has the beneficial effects that: (1) The invention realizes that the normal charging function can be ensured at any time in the vibration process of the battery in the transportation process and the working process by arranging the power connection assembly; (2) The mounting frame and the supporting structure are arranged, so that the batteries are clamped and damped by utilizing kinetic energy generated in the vibration process; (3) The invention realizes the positioning of the battery by utilizing the kinetic energy generated in the vibration process through the matching of the supporting component and the mounting frame, and avoids the looseness generated in the vibration process.
Drawings
Fig. 1 is a schematic view of the general structure of the present invention.
Fig. 2 is a schematic structural diagram of the power supply mechanism of the present invention.
FIG. 3 is a schematic view of the electrical connection assembly of the present invention.
FIG. 4 is a side view of the electrical connection assembly of the present invention.
Fig. 5 isbase:Sub>A sectional view taken alongbase:Sub>A linebase:Sub>A-base:Sub>A in fig. 4.
FIG. 6 is a schematic view of the connection between the power supply mechanism and the mounting bracket according to the present invention.
FIG. 7 is a schematic view of the position relationship between the first side plate and the second side plate according to the present invention.
Fig. 8 is a partially enlarged view of a portion a in fig. 7.
FIG. 9 is a schematic view of a support assembly according to the present invention.
Fig. 10 is a partially enlarged view of fig. 9 at B.
FIG. 11 is a schematic view of the connection between the pushing block and the displacement block according to the present invention.
Reference numerals: 1-a power supply mechanism; 2-a mounting rack; 3-a support mechanism; 101-a wiring slot; 102-a housing; 103-a battery; 104-a fixing bar; 105-a support sleeve; 106-connecting a plug; 107-contact head; 108-battery string; 201-mounting grooves; 202-upper plate; 203-a first side panel; 204-a bottom plate; 205-a second side panel; 206-a first runner; 207-a second chute; 301-a rotating seat; 302-a swing seat; 303-a set square; 304-a first link; 305-a first slider; 306-a second slider; 307-a second link; 308-a third link; 309-moving block; 310-a clamping plate; 311-an integrated plate; 312-a pallet; 313-fixed column; 314-a fourth link; 315-hinge column; 316-a push block; 317-a displacement block; 318-damping jaw; 319-spring.
Detailed Description
The technical solution of the present invention is further described below by way of specific embodiments.
As shown in fig. 1 to 11, the power supply mechanism 1 is provided with a wiring slot 101, a cover 102, a battery 103 and an electrical connection component, the battery 103 is communicated with the wiring slot 101 through the electrical connection component, the wiring slot 101 is fixedly installed on the upper side of a fixing rod 104, the fixing rod 104 is fixedly installed on the inner side of an upper plate 202, an installation groove 201 is fixedly installed on the upper side of the upper plate 202, the battery 103 is slidably installed on the inner side of the installation groove 201, the electrical connection component is installed in the cover 102, the cover 102 is installed on an installation frame 2, the electrical connection component is installed above the installation frame 2, and the battery 103 is slidably installed in the cover 102; the mounting frame 2 is provided with a first side plate 203 and a second side plate 205, the battery 103 is positioned between the first side plate 203 and the second side plate 205, the upper side of the first side plate 203 and the upper side of the second side plate 205 are fixedly provided with an upper plate 202, and the lower sides of the first side plate 203 and the second side plate 205 are fixedly provided with a bottom plate 204; the supporting mechanism 3 is provided with a rotating seat 301, a first sliding block 305, a second sliding block 306 and a supporting component, the supporting component is installed between the first side plate 203 and the second side plate 205, the battery 103 is supported and damped through the supporting component, the first sliding block 305 is installed on the side surface of the second side plate 205 in a sliding mode, and the second sliding block 306 is installed on the side surface of the first side plate 203 in a sliding mode. The support assembly is connected with a first slide block 305 and a second slide block 306; the supporting component is provided with a moving block 309 and a pushing block 316, the moving block 309 is slidably mounted on the second side plate 205, the pushing block 316 is slidably mounted on the inner side of the first side plate 203, the moving block 309 is fixedly connected with the first sliding block 305, and the pushing block 316 is fixedly connected with the second sliding block 306; the number of the second side plates 205 is four, the number of the first side plates 203 is two, the two first side plates 203 are symmetrically distributed on the lower side of the upper plate 202, the number of the push blocks 316 is two, each push block 316 is slidably mounted on the side surface of one first side plate 203, the number of the four second side plates 205 is symmetrically distributed on the lower side of the upper plate 202, the number of the moving blocks 309 is two, and each moving block 309 is slidably mounted between the two second side plates 205.
As shown in fig. 2 to 11, the power connection assembly is provided with a power connection head 106 and a battery wire column 108, the battery wire column 108 is fixedly installed on the upper side of the battery 103, the power connection head 106 is fixedly installed on the lower side of the wiring slot 101, a sliding slot is formed in the outer surface of the power connection head 106, the central line direction of the sliding slot of the power connection head 106 is the gravity direction, a contact head 107 is slidably installed on the sliding slot in the outer surface of the power connection head 106, a sliding slot is formed in the outer surface of the contact head 107, the central line direction of the sliding slot of the contact head 107 is the gravity direction, a support sleeve 105 is slidably installed on the sliding slot in the outer surface of the contact head 107, and the power connection head 106, the contact head 107 and the battery wire column 108 are coaxial; the lower surface of the support sleeve 105 is conical, the radius of the inner surface of the support sleeve 105 is equal to that of the battery wire column 108, the lower surface of the support sleeve 105 is always in contact with the upper surface of the battery 103 through a chute on the outer surface of the contact head 107, the lower surface of the contact head 107 is always in contact with the upper surface of the battery wire column 108 through a chute on the outer surface of the electric connection head 106, the battery wire column 108 is connected with the electric connection head 106 through the contact head 107, and then the battery 103 is electrified with the wiring groove 101; the mounting frame 2 is further provided with a first sliding groove 206 and a second sliding groove 207, the side surface of each first side plate 203 is provided with the first sliding groove 206, the first sliding groove 206 penetrates through the first side plate 203, the side surface of each second side plate 205 is provided with the second sliding groove 207, the second sliding groove 207 penetrates through the second side plate 205, the first sliding block 305 is slidably mounted on the inner side of the second sliding groove 207, and the second sliding block 306 is slidably mounted on the inner side of the first sliding groove 206; the supporting component is further provided with four rotating seats 301, three corner plates 303 and three connecting rods 308, the four rotating seats 301 are rotatably mounted on the side face of the upper plate 202, the four rotating seats 301 are respectively positioned at four corners of the upper plate 202, the lower sides of the rotating seats 301 are hinged with swing seats 302, the three corner plates 303 are fixedly mounted on the side face of the battery 103, the four corner plates 303 are provided, one end of each three corner plate 303 is rotatably connected with one end of a first connecting rod 304, the other end of the first connecting rod 304 is rotatably connected with the swing seats 302, the third connecting rod 308 is provided with two ends, one end of each third connecting rod 308 is rotatably connected with one side of the swing seat 302, the other end of each third connecting rod 308 is hinged with one end of a second connecting rod 307, the other end of one second connecting rod 307 is rotatably connected with a second sliding block 306, the other end of the other second connecting rod 307 is rotatably connected with a first sliding block 305, and the side faces of the first sliding block 305 and the second sliding block 306 are perpendicular to each other.
As shown in fig. 3 to fig. 11, a clamp plate 310 is fixedly mounted on the lower side of the moving block 309, a plurality of openings are formed in the upper side of the clamp plate 310, hard plastic is disposed in each opening, the opening of the clamp plate 310 is located below the battery 103, the battery 103 is slidably connected with the opening of the clamp plate 310, a support plate 312 is slidably mounted in the opening of each clamp plate 310, and each support plate 312 is slidably connected with the battery 103; each supporting plate 312 is fixedly arranged between the two integrated plates 311, a rubber air cushion is arranged on the side surface of each supporting plate 312, which faces to the lower side of the battery 103, two fixing columns 313 are fixedly arranged on the upper side of each integrated plate 311, the two fixing columns 313 are symmetrically distributed on the upper side of the integrated plate 311, a hinge column 315 is hinged to the lower side of each swinging seat 302, and the fixing columns 313 and the hinge columns 315 are connected through a fourth connecting rod 314; the supporting assembly is further provided with a plurality of displacement blocks 317, the number of the displacement blocks 317 is twice that of the openings of the clamping plate 310, the displacement blocks 317 are slidably mounted on the lower side of the upper plate 202, a spring 319 is fixedly mounted on the side face, away from the battery 103, of each displacement block 317, the spring 319 is fixedly mounted on the side face of the first side plate 203, a shock-absorbing clamping jaw 318 is fixedly mounted on the side face, facing the battery 103, of each displacement block 317, the shock-absorbing clamping jaw 318 is provided with an opening, the width of the opening of the shock-absorbing clamping jaw 318 is equal to that of the battery 103, a rubber pad is arranged on the inner side of the opening of the shock-absorbing clamping jaw 318, and the inner side of the opening of the shock-absorbing clamping jaw 318 is slidably connected with the battery 103; the upper side of the displacement block 317 is an inclined plane, the inclined plane faces to the direction away from the battery 103, the inclined side of the push block 316 is provided with an inclined plane, and the inclined plane of the push block 316 is equal to the inclined plane of the displacement block 317 in inclination.
The working principle of the device is as follows.
When the battery 103 vibrates to move downwards, the battery 103 drives the triangular plate 303 to move, the triangular plate 303 drives the swinging seat 302 to rotate through the first connecting rod 304, the swinging seat 302 drives the third connecting rod 308 to rotate when rotating, and the third connecting rod 308 drives the first sliding block 305 and the second sliding block 306 to move through the second connecting rod 307 respectively, so that the moving directions of the first sliding block 305 and the second sliding block 306 are opposite to the moving direction of the triangular plate 303.
When the first sliding block 305 moves, the first sliding block 305 drives the moving block 309 to move, the moving block 309 drives the clamping plate 310 to move, the battery 103 is positioned and damped through the clamping plate 310, meanwhile, the swinging seat 302 drives the hinge column 315 to move when rotating, the hinge column 315 drives the integrated plate 311 to move through the fourth connecting rod 314 in a direction opposite to the moving direction of the triangular plate 303, the integrated plate 311 drives the supporting plate 312 to move, and therefore damping of the battery 103 is achieved through the rubber air cushion on the side surface of the supporting plate 312.
And (III) when the second sliding block 306 moves, the pushing block 316 is driven to move, the displacement block 317 is driven to move through the inclined surface of the pushing block 316, and the displacement block 317 drives the shock absorption clamping jaw 318 to move, so that the battery 103 is positioned through the shock absorption clamping jaw 318.
And fourthly, when the battery 103 moves up and down due to vibration, the contact head 107 can slide freely through the sliding groove on the outer surface of the electric contact 106, so that the lower surface of the contact head 107 is always in contact with the battery wire column 108, the support sleeve 105 can slide freely through the sliding groove on the outer surface of the contact head 107, and the lower surface of the support sleeve 105 is always in contact with the upper surface of the battery 103.
Claims (10)
1. The utility model provides a antidetonation laminate polymer battery group, includes mounting bracket (2), its characterized in that: the power supply mechanism (1) is provided with a wiring slot (101), a housing (102), a battery (103) and a power connection assembly, the battery (103) is communicated with the wiring slot (101) through the power connection assembly, the power connection assembly is installed in the housing (102), the housing (102) is installed on the installation frame (2), the power connection assembly is installed above the installation frame (2), and the battery (103) is installed in the housing (102) in a sliding manner;
the mounting rack (2) is provided with a first side plate (203) and a second side plate (205), the battery (103) is located between the first side plate (203) and the second side plate (205), the upper sides of the first side plate (203) and the second side plate (205) are fixedly provided with an upper plate (202), and the lower sides of the first side plate (203) and the second side plate (205) are fixedly provided with a bottom plate (204);
the supporting mechanism (3) is provided with a rotating seat (301), a first sliding block (305), a second sliding block (306) and a supporting assembly, the supporting assembly is installed between a first side plate (203) and a second side plate (205), the supporting assembly supports and absorbs shock of the battery (103), the first sliding block (305) is installed on the side face of the second side plate (205) in a sliding mode, the second sliding block (306) is installed on the side face of the first side plate (203) in a sliding mode, and the supporting assembly is connected with the first sliding block (305) and the second sliding block (306);
the supporting assembly is provided with a moving block (309) and a pushing block (316), the moving block (309) is slidably mounted on the second side plate (205), the pushing block (316) is slidably mounted on the inner side of the first side plate (203), the moving block (309) is fixedly connected with the first sliding block (305), and the pushing block (316) is fixedly connected with the second sliding block (306).
2. An anti-seismic pouch battery pack according to claim 1, characterized in that: the number of the second side plates (205) is four, the number of the first side plates (203) is two, the two first side plates (203) are symmetrically distributed on the lower side of the upper plate (202), the number of the push blocks (316) is two, each push block (316) is slidably mounted on the side face of one first side plate (203), the number of the four second side plates (205) is symmetrically distributed on the lower side of the upper plate (202), the number of the moving blocks (309) is two, and each moving block (309) is slidably mounted between the two second side plates (205).
3. The anti-seismic pouch battery pack according to claim 1, characterized in that: connect the electric subassembly be provided with and connect electric head (106) and battery terminal (108), battery terminal (108) fixed mounting is in battery (103) upside, connect electric head (106) fixed mounting at wiring groove (101) downside, it is provided with the spout to connect electric head (106) surface, it is the direction of gravity to connect electric head (106) spout central line direction, slidable mounting has contact head (107) on the spout of electric head (106) surface, contact head (107) surface is provided with the spout, contact head (107) spout central line direction is the direction of gravity, slidable mounting has support cover (105) on the spout of contact head (107) surface, connect electric head (106), contact head (107) and battery terminal (108) are with the axle center.
4. An anti-seismic pouch battery according to claim 3, characterized in that: support cover (105) lower surface be the toper, support cover (105) internal surface radius and battery terminal (108) radius and equal, the spout through contact (107) surface makes support cover (105) lower surface contact all the time with battery (103) upper surface, spout through connecting electric head (106) surface makes contact (107) lower surface contact all the time with battery terminal (108) upper surface all the time, it links to each other with connecting electric head (106) to make battery terminal (108) through contact (107), and then it is circular telegram between messenger battery (103) and wire chase (101).
5. An anti-seismic pouch battery according to claim 2, characterized in that: the mounting rack (2) is further provided with a first sliding groove (206) and a second sliding groove (207), a first sliding groove (206) is formed in the side face of each first side plate (203), the first sliding groove (206) penetrates through the first side plate (203), a second sliding groove (207) is formed in the side face of each second side plate (205), the second sliding groove (207) penetrates through the second side plate (205), the first sliding block (305) is mounted on the inner side of the second sliding groove (207) in a sliding mode, and the second sliding block (306) is mounted on the inner side of the first sliding groove (206) in a sliding mode.
6. An anti-seismic pouch battery according to claim 5, characterized in that: the support component still be provided with and rotate seat (301), set square (303) and third connecting rod (308), it is provided with four to rotate seat (301), it installs in upper plate (202) side to rotate seat (301), four rotate seat (301) and are located the four corners of upper plate (202) respectively, it has swing seat (302) to rotate seat (301) downside articulated, set square (303) fixed mounting is in battery (103) side, set square (303) are provided with four, every set square (303) one end rotates with first connecting rod (304) one end and is connected, first connecting rod (304) other end rotates with swing seat (302) and is connected, third connecting rod (308) are provided with two, every third connecting rod (308) one end rotates with swing seat (302) one side and is connected, every third connecting rod (308) other end articulates with second connecting rod (307) one end, a second connecting rod (307) other end rotates with second slider (306) and is connected, another second connecting rod (307) other end rotates with first slider (305) and is connected, first slider (305) and second slider (306) side are perpendicular to each other.
7. The anti-seismic pouch battery pack according to claim 6, wherein: the battery fixing device is characterized in that a clamping plate (310) is fixedly mounted on the lower side of the moving block (309), a plurality of openings are formed in the upper side of the clamping plate (310), hard plastic is arranged in each opening, the opening of the clamping plate (310) is located below the battery (103), the battery (103) is connected with the clamping plate (310) in a sliding mode, a supporting plate (312) is arranged in the opening of each clamping plate (310) in a sliding mode, and each supporting plate (312) is connected with the battery (103) in a sliding mode.
8. An anti-seismic pouch battery pack according to claim 7, further comprising: every layer board (312) all fixed mounting between two intergral plates (311), every intergral plate (311) upside fixed mounting has two fixed columns (313), and two fixed columns (313) are the distribution of symmetry form in intergral plate (311) upside, and every swing seat (302) downside articulates there is articulated post (315), connects through fourth connecting rod (314) between fixed column (313) and articulated post (315).
9. An anti-seismic pouch battery according to claim 7, characterized in that: the supporting component still be provided with displacement piece (317), displacement piece (317) are provided with a plurality ofly, displacement piece (317) quantity is splint (310) opening quantity's twice, displacement piece (317) slidable mounting is in upper plate (202) downside, the side fixed mounting that battery (103) were kept away from in every displacement piece (317) has spring (319), spring (319) fixed mounting is in first curb plate (203) side, displacement piece (317) have shock attenuation clamping jaw (318) towards the side fixed mounting of battery (103), shock attenuation clamping jaw (318) are provided with the opening, the opening width of shock attenuation clamping jaw (318) equals with battery (103) width, shock attenuation clamping jaw (318) opening inboard is the rubber pad, shock attenuation clamping jaw (318) opening inboard and battery (103) sliding connection.
10. An anti-seismic pouch battery according to claim 9, characterized in that: the upper side of the displacement block (317) is an inclined plane, the inclined plane faces to the direction away from the battery (103), the inclined side of the push block (316) is provided with an inclined plane, and the inclination of the inclined plane of the push block (316) is equal to that of the inclined plane of the displacement block (317).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310039751.3A CN115810850B (en) | 2023-01-12 | 2023-01-12 | Anti-seismic soft package battery pack |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310039751.3A CN115810850B (en) | 2023-01-12 | 2023-01-12 | Anti-seismic soft package battery pack |
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| Publication Number | Publication Date |
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| CN115810850A true CN115810850A (en) | 2023-03-17 |
| CN115810850B CN115810850B (en) | 2023-05-09 |
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| CN202310039751.3A Active CN115810850B (en) | 2023-01-12 | 2023-01-12 | Anti-seismic soft package battery pack |
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