CN110690369B

CN110690369B - New forms of energy are damping heat dissipation type protective housing for battery

Info

Publication number: CN110690369B
Application number: CN201810739871.3A
Authority: CN
Inventors: 郎嘉琪
Original assignee: Anhui Xinfu New Energy Technology Co ltd
Current assignee: Anhui Xinfu New Energy Technology Co ltd
Priority date: 2018-07-06
Filing date: 2018-07-06
Publication date: 2022-04-26
Anticipated expiration: 2038-07-06
Also published as: CN110690369A

Abstract

The invention discloses a vibration-damping heat-dissipation protective shell for a new energy battery, which comprises a shell, vibration-damping rings, a magnetic suspension chamber and a power generation chamber, wherein fixing lugs are welded on the end surfaces of two ends of the shell and fixedly connected with sealing plate bolts, the bottom end of the shell is connected with the magnetic suspension chamber through bolts, the vibration-damping rings are sleeved on the wall body of a storage battery and mutually attached, the vibration-damping rings are fixedly connected with the storage battery through bolts, the power generation chamber is arranged on two sides of the magnetic suspension chamber, and the power generation chamber and the shell are of a welded integrated structure. Compared with the traditional protective shell, the storage battery is in a suspended state in a magnetic suspension mode, so that external vibration cannot directly act on the storage battery, the damage of the structure caused by vibration of a vehicle body is avoided, meanwhile, the heat conducting plate and the heat dissipation column are matched with each other, heat generated by the working of the storage battery can be effectively conducted out to the outside, and the aging of internal components of the storage battery caused by high temperature is avoided.

Description

New forms of energy are damping heat dissipation type protective housing for battery

Technical Field

The invention relates to the technical field of new energy, in particular to a vibration-damping heat-dissipation protective shell for a new energy battery.

Background

The new energy refers to various energy forms other than the traditional energy. The energy to be popularized is energy which is just developed and utilized or is actively researched, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like. The new energy battery which is common nowadays is a lithium battery, a fuel battery, a biological battery and the like. With the deep understanding of sustainable development today, the development and use of new energy batteries has entered a completely new phase.

Present new energy automobile is when driving, jolting can appear inevitable, its inside battery also can rock along with the automobile body, current battery all adopts the mode of snap-on, external vibration can direct action on the battery, can influence the structural stability of battery like this, reduce life, the battery during operation can produce the heat simultaneously, because the radiating effect is poor, can be ageing with higher speed the battery, the practicality is not strong, can not satisfy people's user demand, in view of the defect that exists among the above prior art, it is necessary to improve it further, make it more possess the practicality, just can accord with the in-service use condition.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art or the related art.

Therefore, an object of the present invention is to provide a vibration damping and heat dissipating type protective housing for a new energy battery, including a housing, a vibration damping ring, a magnetic suspension chamber and a power generation chamber, wherein fixing lugs are welded on end faces of both ends of the housing, the fixing lugs are fixedly connected with a sealing plate bolt, a bottom end of the housing is connected with the magnetic suspension chamber by a bolt, the vibration damping ring is sleeved on a wall body of a storage battery, the vibration damping ring and the storage battery are mutually attached, the vibration damping ring and the storage battery are fixedly connected by a bolt, the power generation chamber is arranged on both sides of the magnetic suspension chamber, and the power generation chamber and the housing are of a welded integrated structure, the housing includes:

first connecting sleeve, second connecting sleeve and last copper pipe, lower copper pipe, first connecting sleeve, second connecting sleeve are hollow cylindrical structure, and for bolt fixed connection between both and the casing, the cross section of going up copper pipe and lower copper pipe is convex structure, and goes up the copper pipe and the inner wall of copper pipe and casing down for the welding to both are two and are a set of, are equidistant distribution simultaneously, upward be provided with the slip horizontal pole between the copper pipe, the perpendicular upwards arch of casing surface between the second connecting sleeve is formed with the heat dissipation room.

The damping ring includes:

magnetic float, it is discoid, and it welds between 2 adjacent damping rings, and threaded seat and fixed horizontal pole have been welded respectively to damping ring top and bottom and both sides simultaneously, threaded connection has the lifter on the threaded seat, the lifter extends to inside first connecting sleeve and the second connecting sleeve.

The magnetic suspension chamber comprises:

the base plate, it is located under the magnetism float, and both numbers unanimity and upper and lower one-to-one to it has first coil and magnet ring to bond on the base plate, first coil is located the inside of magnet ring, and first coil is the rectangular distribution, and the base plate of first coil center department has soldered sensor.

The power generation chamber includes:

the fixed stand column is cylindrical, the two ends of the fixed stand column are welded on the inner wall of the power generation chamber, the fixed stand column is sleeved with the movable sleeve, and a fixed cylinder is arranged on one side of the level of the fixed stand column and is hollow cylindrical.

Preferably, the inside ball that blows that is provided with of second connecting sleeve, and second connecting sleeve and backup pad integrated into one piece, the inner wall of ball and second connecting sleeve that blows is the bonding, and the ball that blows and the jet-propelled hose integrated into one piece that moulds plastics, the jet-propelled hose is located the backup pad, and the one end of jet-propelled hose extends from the backup pad is inside to the nozzle has been seted up to this end of jet-propelled hose.

Preferably, the room number that dispels the heat is 2, and dispels the heat the room and be the alternating expression with the second connecting sleeve and distribute to it has the backup pad to extend between the room to dispel the heat, and the welding has the heat-conducting plate on the room wall body of dispelling the heat simultaneously, the inside observation of heat-conducting plate has the heat dissipation post, and is seal weld between heat dissipation post and heat-conducting plate and the room of dispelling the heat, the heat dissipation post both ends are extended from the indoor portion of dispelling the heat, and just dispel the heat post and the heat-conducting plate is aluminium and copper product respectively to the heat dissipation post aligns with the nozzle level.

Preferably, the one end of slip horizontal pole is "T" shape and imbeds to the casing inner wall in, and slip horizontal pole and fixed horizontal pole be cylindricly, and the diameter of both is unanimous to the diameter of slip horizontal pole is less than 2 and goes up the minimum interval between copper pipe and the 2 copper pipes down.

Preferably, the last welding of fixed horizontal pole has magnet post and first transmission rack, the diameter of magnet post all is less than the diameter of last copper pipe and lower copper pipe, first transmission rack and second transmission rack all mesh with drive gear mutually, and drive gear welds on the rotary rod to second transmission rack welds on the horizontal pole that slides, and second transmission rack and the equal mutually perpendicular of horizontal pole and fixed horizontal pole and first transmission rack of sliding simultaneously, the both ends of rotary rod are axle swing joint with the inner wall of casing.

Preferably, the substrate is connected with the circuit board through a connecting wire, the substrate is fixedly bonded with the circuit board and the magnetic suspension chamber, the first coil on the substrate is wound clockwise, and the circuit board is connected with a connecting terminal through a first wire.

Preferably, fixed stand top and bottom all overlap there is elastic spring, and the surface of fixed stand is inwards sunken to be formed with the ball groove, elastic spring's one end is fixed bonding with the inner wall of casing, the ball groove is evenly distributed, and the ball has been placed to ball inslot portion to the ball contacts with the movable sleeve inner wall, and movable sleeve's internal diameter is greater than the diameter of fixed stand simultaneously.

Preferably, the welding has the lift horizontal pole on the telescopic outer wall of activity, and the top of lift horizontal pole and threaded rod is an axle swing joint, the bottom of threaded rod extends to the inside of solid fixed cylinder, and closes soon for the screw thread between threaded rod and the solid fixed cylinder top wall body to the bottom of threaded rod welds with the top of pole in the lift mutually, the protrusion is formed with the spline on the inner wall of pole in the lift, and in the pole extends to the outer pole of lift to the spline imbeds in the inner wall of the outer pole of lift the bottom welding of the outer pole of lift has the ratchet dish, and the outer pole upper shaft coupling of lift has the ratchet.

Preferably, the inside second coil that is provided with of fixed cylinder, and bond on the fixed cylinder inner wall have 2 magnetic stripe pieces that the magnetic pole is opposite to the second coil is located between the magnetic stripe piece, the second coil is connected with the second wire, and bonds the rolling disc for the ABS material on the top of second coil, the excircle of rolling disc and ball swivel bearing's interior circle fixed bonding, and ball swivel bearing's excircle welds on fixed cylinder to the ratchet groove has been seted up on rolling disc top surface, and the rolling disc is axle swing joint with lift outer pole bottom simultaneously, the ratchet groove meshes with the ratchet mutually.

Preferably, the number of the fixed cylinders is consistent with that of the substrates, the fixed cylinders correspond to the substrates one by one, and the second wires on the fixed cylinders are connected with the connecting terminals.

The vibration-damping heat-dissipation protective shell for the new energy battery has the beneficial effects that:

compared with the traditional protective shell, the storage battery in the device is not in direct contact but in indirect contact, the storage battery is in a suspended state in a magnetic suspension mode, so that external vibration cannot directly act on the storage battery, the damage of the structure caused by vibration of a vehicle body is avoided, the working stability of the storage battery is ensured, meanwhile, the heat conducting plate and the heat dissipation column are matched with each other, heat generated by the working of the storage battery can be effectively led out to the outside, the aging of internal components of the storage battery caused by high temperature is avoided, and the use effect is good.

Be provided with the damping ring, the damping ring is fixed as an organic whole with the battery, when the battery is in unsettled state down, appear when jolting when the automobile body traveles, the casing can be along with appearing rocking, when the casing rocks, can drive copper pipe and lower copper pipe and remove, go up copper pipe and lower copper pipe will take place relative movement with the magnet post on the damping ring, so the magnet post can go on perpendicular downstream with lower copper intraduct at last copper pipe, the change magnetic field that the magnet removed the production leads to the copper pipe to produce induced-current, the associated magnetic field of induced-current acts on magnet in reverse, hinder its motion, so speed slows down, magnet post can last copper pipe and the inside slow removal of lower copper pipe like this, and then can make the battery be in the relatively steady state by a wide margin, can not rock, the battery has been protected effectively not damaged.

Be provided with magnetic suspension room, the magnetic field the same with the magnetism float that the indoor first coil circular telegram back cooperation magnet ring produced of magnetic suspension, like one's poles repel each other, and magnetism float is in unsettled state in the top of first coil like this, and then can hold up the battery for the battery is in unsettled state, avoids external vibration to act on the battery, and the shock attenuation is effectual.

Be provided with the power generation room, when the casing rocks along with the automobile body, its inside movable sleeve can be continuous downstream on fixed stand, and then drives the continuous rotation of second coil, cooperates the magnetic stripe piece, can cut the magnetic induction line, produces induced-current, and induced-current gives the power supply who regards as magnetism suspension room, need not to start magnetism suspension room with the help of external power source like this, has reached energy-conserving purpose, and the practicality is strong.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which

FIG. 1 is a schematic top view of a portion of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a bottom view of the present invention;

FIG. 4 is a schematic top view of a second coupling sleeve according to the present invention;

FIG. 5 is a side view of the housing and the heat dissipation chamber of the present invention

FIG. 6 is a schematic view of a substrate structure according to the present invention;

FIG. 7 is a schematic diagram of the side view of the interior of the power generation chamber of the present invention;

FIG. 8 is a schematic top view of the outer lifting rod and turning disc of the present invention;

FIG. 9 is a schematic top view of the outer and inner lifting rods of the present invention;

fig. 10 is a schematic circuit diagram of the substrate-printed circuit board according to the present invention.

In the figure: 1. a housing, 11, a first connection sleeve, 12, a second connection sleeve, 121, a balloon, 122, a balloon hose, 123, a nozzle, 124, a support plate, 13, a radiating chamber, 131, a heat conducting plate, 132, a radiating column, 14, an upper copper pipe, 15, a sliding cross bar, 16, a lower copper pipe, 2, a fixing lug, 3, a sealing plate, 4, a storage battery, 5, a damping ring, 51, a screw base, 52, a lifting bar, 53, a fixing cross bar, 531, a magnet column, 532, a first transmission rack, 533, a second transmission rack, 534, a transmission gear, 535, a rotating bar, 54, a magnetic float, 6, a magnetic suspension chamber, 61, a base plate, 611, a circuit board, 612, a connecting line, 613, a first lead wire, 614, a connecting terminal, 62, a first coil, 63, a ring, 64, a sensor, 7, a power generation chamber, 71, a fixing column, 711, a spring, 712, a ball, 713, a ball groove, 72. the lifting device comprises a movable sleeve, 721, a lifting cross bar, 722, a threaded rod, 723, a lifting outer rod, 724, a lifting inner rod, 725, a spline, 726, a ratchet disc, 727, a ratchet, 73, a fixed cylinder, 731, a second coil, 721, a magnetic strip block, 733, a second wire, 734, a rotating disc, 735, a ball rotating bearing, 736 and a ratchet groove.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, a more particular description of the invention will be rendered by reference to the appended drawings, which are illustrated in the appended drawings. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

Referring to fig. 1-10, the present invention provides a technical solution: the utility model provides a new energy batteries is with damping heat dissipation type protective housing, includes casing 1, damping ring 5, magnetic suspension room 6 and electricity generation room 7, the welding has fixed ear 2 on the both ends terminal surface of casing 1, and fixed ear 2 and closing plate 3 bolt fixed connection to casing 1's bottom bolted connection has

magnetic suspension room

6, 5 covers of damping ring on the wall body of battery 4, and both laminate each other, and be bolt fixed connection between damping ring 5 and the battery 4, the both sides of magnetic suspension room 6 are provided with electricity generation room 7, and electricity generation room 7 and casing 1 formula structure as welding integral type, casing 1 includes:

first connecting sleeve 11, second connecting sleeve 12 and last copper pipe 14, lower copper pipe 16, first connecting sleeve 11, second connecting sleeve 12 are hollow cylindrical structure, and for bolt fixed connection between both and the casing 1, the cross section of going up copper pipe 14 and lower copper pipe 16 is arc structure, and goes up copper pipe 14 and lower copper pipe 16 and casing 1's inner wall for the welding, and both are two and are a set of, are equidistant distribution simultaneously, it is provided with slip horizontal pole 15 to go up between the copper pipe 14, casing 1 surface vertical upwards protrusion between the second connecting sleeve 12 is formed with

heat dissipation chamber

13, and 2 are gone up

copper pipe

14 and 2 lower copper pipes 16 like this and can make up into a complete copper pipe for magnet post 531 can fall in the copper pipe, and is rational in infrastructure.

The damping ring 5 includes:

the magnetic floats 54 are disc-shaped and welded between the adjacent 2 damping rings 5, the top ends, the bottom ends and two sides of the damping rings 5 are respectively welded with a threaded seat 51 and a fixed cross bar 53, the threaded seat 51 is in threaded connection with a lifting rod 52, the lifting rod 52 extends into the first connecting sleeve 11 and the second connecting sleeve 12, so that the damping rings 5 are provided with the 2 magnetic floats 54, and the 2 magnetic floats 54 are symmetrically arranged relative to the storage battery 4, so that the storage battery 4 can be stably supported, when the storage battery 4 needs to be maintained, the first connecting sleeve 11 and the second connecting sleeve 12 can be disassembled on the shell 1 in a threaded manner, the lifting rod 52 is disassembled from the threaded seat 51, and finally the damping rings 5 and the storage battery 4 are taken out together, when the vehicle body stops moving, the power generation chamber 7 stops generating power, and the magnetic suspension chamber 6 stops working, the storage battery 4 loses the suspension effect, so that the lifting rod 52 at the bottom end of the damping ring 5 on the storage battery 4 can move along the second connecting sleeve 12, and the storage battery 4 is ensured to be more stable when being parked.

The magnetic levitation chamber 6 includes:

a base plate 61 which is positioned right below the magnetic floater 54, has the same number and corresponds to the upper part and the lower part, and a first coil 62 and a magnet ring 63 are adhered on the substrate 61, the first coil 62 is positioned inside the magnet ring 63, and the first coil 62 is distributed in a rectangular shape, and a sensor 64 is soldered to the substrate 61 at the center of the first coil 62, the sensor 64 being a hall sensor 3505, such that, in use, the sensor 64 is in a vertical configuration, meanwhile, the height of the sensor 64 is half of that of the first coil 62, so that the first coil 62 is electrified and then forms N-level magnetic poles by matching with the magnetic ring 63, and the N-level surface of the magnetic floater 54 is corresponding to the N-level magnetic poles, so that the poles are the same and repel each other, the repulsive force causes the magnetic float 54 to be in a levitated state, the magnetic float 54 can then lift the battery 4 so that the battery 4 is in a suspended state.

The power generation chamber 7 includes:

fixed column 71, it is cylindric, and its both ends weld on the inner wall of electricity generation room 7 to the cover has movable sleeve 72 on fixed column 71, and fixed column 71's level one side is provided with fixed section of thick bamboo 73 simultaneously, fixed section of thick bamboo 73 is hollow circular cylinder, and movable sleeve 72 can move on fixed column 71 to can drive the inside second coil 731 rotation of fixed section of thick bamboo 73, and then can produce induced-current.

The air blowing ball 121 is arranged inside the second connecting sleeve 12, the second connecting sleeve 12 and the supporting plate 124 are integrally formed, the air blowing ball 121 is adhered to the inner wall of the second connecting sleeve 12, the air blowing ball 121 and the air injection hose 122 are integrally formed in an injection molding mode, the air injection hose 122 is located inside the supporting plate 124, one end of the air injection hose 122 extends out of the supporting plate 124, the nozzle 123 is arranged at the end of the air injection hose 122, when the lifting rod 52 moves inside the second connecting sleeve 12, the air blowing ball 121 can be continuously extruded, air inside the air blowing ball 121 can be sprayed out through the nozzle 123 on the air injection hose 122, the sprayed air has certain flow velocity, when the sprayed air is blown to the heat dissipation column 132, cooling of the air can be accelerated, and the heat dissipation effect is good.

The number of the heat dissipation chambers 13 is 2, the heat dissipation chambers 13 and the second connecting sleeve 12 are distributed in a staggered manner, the support plate 124 extends between the heat dissipation chambers 13, the heat conduction plate 131 is welded on the wall body of the heat dissipation chamber 13, the heat dissipation column 132 is observed inside the heat conduction plate 131, the heat dissipation column 132, the heat conduction plate 131 and the heat dissipation chambers 13 are hermetically welded, two ends of the heat dissipation column 132 extend out from the inside of the heat dissipation chamber 13, the heat dissipation column 132 and the heat conduction plate 131 are respectively made of aluminum and copper materials, the heat dissipation column 132 is horizontally aligned with the nozzle 123, the heat generated when the storage battery 4 works can heat the surrounding air, the density of the heated air is reduced, the heated air floats upwards, finally, the hot air is totally accumulated in the heat dissipation chamber 13, the heat conduction plates 131 are distributed in the heat dissipation chamber 13 at equal intervals, and a heat convection layer formed by the hot air accumulated in the heat dissipation chamber 13 can be separated into a plurality of heat dissipation chambers 13, can make like this that heat convection layer becomes rarefied, be favorable to carrying out the heat exchange between hot-air and heat dissipation post 132 and the heat-conducting plate 131, the material design of heat-conducting plate 131, make its heat absorption piece, can be quick give heat dissipation post 132 heat transfer, the material design of heat dissipation post 132, make its heat dissipation fast, can be with the quick air of giving off of heat, thereby realize radiating purpose, the structural design of heat dissipation post 132 and nozzle 123, make nozzle 123 spun high velocity air, can be quick with heat conduction to the air on heat dissipation post 132 surface, the radiating effect of heat dissipation post 132 has been improved effectively, excellent in use effect.

One end of the sliding cross rod 15 is in a T shape and is embedded into the inner wall of the shell 1, the sliding cross rod 15 and the fixed cross rod 53 are cylindrical, the diameters of the sliding cross rod 15 and the fixed cross rod 53 are consistent, the diameter of the sliding cross rod 15 is smaller than the minimum distance between 2

upper copper tubes

14 and 2 lower copper tubes 16, when the second transmission rack 533 vertically moves up and down, the sliding cross rod 15 can be driven to move, the sliding cross rod 15 is embedded into the shell 1 and is in contact with the inner wall of the shell 1 but not fixed, the sliding cross rod 15 can slide relatively, and the sliding cross rod 15 can stably vertically move on the shell 1, so that the second transmission rack 533 cannot deflect when moving, the sliding cross rod can be ensured to move between 2 upper copper tubes 14 and cannot collide with the upper copper tubes 14, the whole structure is compact, and the operation is reasonable.

The magnetic iron 531 and the first transmission rack 532 are welded on the fixed cross bar 53, the diameter of the magnetic iron 531 is smaller than the diameter of the upper copper tube 14 and the lower copper tube 16, the first transmission rack 532 and the second transmission rack 533 are meshed with the transmission gear 534, the transmission gear 534 is welded on the rotating rod 535, the second transmission rack 533 is welded on the sliding cross bar 15, the second transmission rack 533, the sliding cross bar 15, the fixed cross bar 53 and the first transmission rack 532 are perpendicular to each other, two ends of the rotating rod 535 are movably connected with the inner wall of the housing 1 by an axis, when the fixed cross bar 53 moves downwards, the magnetic iron 531 is driven to move downwards in the lower copper tube 16, when the fixed cross bar 53 moves upwards, the first transmission rack 532 is driven to move upwards, the first transmission rack 532 drives the transmission gear 534 to rotate clockwise on the rotating rod 535, so that the transmission gear 534 drives the second transmission rack 533 to move downwards vertically, when the second driving rack 533 moves, the magnet column 531 thereon is driven to move downward inside the upper copper tube 14, so that no matter how the fixed cross bar 53 moves, the magnet column 531 moves downward inside the upper copper tube 14 and the lower copper tube 16, and the magnet column 531 drops off in the copper tube, so that the copper tube and the magnetic force lines generate a cutting motion. Therefore, the magnetic line can obstruct the falling of the magnet, the magnet column 531 can descend slowly, the storage battery 4 can stably and slowly shake in the shell 1, and the vibration reduction effect is good.

The substrate 61 and the circuit board 611 are connected by a wire 612, the substrate 61 and the circuit board 611 are fixedly bonded with the magnetic suspension chamber 6, the first coil 62 on the substrate 61 is clockwise wound, the circuit board 611 is connected with the connection terminal 614 by the first lead 613, when the current generated by the power generation chamber 7 flows through the circuit board 611 via the second lead 733, the connection terminal 614 and the first lead 613, the power can be directly supplied to the substrate 61, so that the first coil 62 on the substrate 61 is electrified, and the winding directions of the four first coils 62 are the same, so that the magnetic poles generated by the four first coils 62 are the same.

The top end and the bottom end of the fixed upright post 71 are sleeved with elastic springs 711, the surface of the fixed upright post 71 is inwards recessed to form a ball groove 713, one end of each elastic spring 711 is fixedly bonded with the inner wall of the shell 1, the ball grooves 713 are uniformly distributed, balls 712 are placed in the ball grooves 713, the balls 712 are in contact with the inner wall of the movable sleeve 72, the inner diameter of the movable sleeve 72 is larger than the diameter of the fixed upright post 71, the balls 712 can rotate in the ball grooves 713, the balls 712 are in contact with the inner wall of the movable sleeve 72, the movable sleeve 72 can roll on the fixed upright post 71 through the balls 712, the rolling friction force is small, and therefore when the shell 1 slightly shakes, the movable sleeve 72 can move, and the power generation effect is effectively improved.

The outer wall of the movable sleeve 72 is welded with a lifting cross rod 721, the lifting cross rod 721 is movably connected with the top end of a threaded rod 722 through a shaft, the bottom end of the threaded rod 722 extends into the fixed cylinder 73, the threaded rod 722 is connected with the wall body at the top end of the fixed cylinder 73 in a threaded screwing manner, the bottom end of the threaded rod 722 is welded with the top end of a lifting inner rod 724, the inner wall of the lifting inner rod 724 is convexly provided with a spline 725, the lifting inner rod 724 extends into a lifting outer rod 723, the spline 725 is embedded into the inner wall of the lifting outer rod 723, the bottom end of the lifting outer rod 723 is welded with a ratchet disc 726, the lifting outer rod 723 is axially connected with a ratchet 727, when the movable sleeve 72 vertically moves upwards on the fixed upright 71 along with the shaking of the shell 1, the movable sleeve 72 drives the lifting cross rod 721 to synchronously move, the lifting cross rod 721 drives the threaded rod 722 to move upwards, and thus when the movable sleeve 722 moves on the fixed cylinder 73, the axial rotation is carried out, the lifting inner rod 724 is driven to rotate, the lifting inner rod 724 is in spline connection with the lifting outer rod 723 through a spline 725, the lifting inner rod 724 can apply torsion to the lifting outer rod 723 through the spline 725, the lifting outer rod 723 can synchronously rotate along with the lifting inner rod 724, the ratchet 727 on the ratchet disc 726 at the bottom end of the lifting outer rod 723 is clamped in the ratchet groove 736, the rotating disc 734 can be driven to rotate under the action of the ball rotating bearing 735, the second coil 731 can rotate along with the rotating disc 734, when the movable sleeve 72 moves upwards and extrudes the elastic spring 711, the elastic spring 711 is compressed, the elastic spring 711 applies a reverse acting force, the movable sleeve 72 starts to move vertically downwards under the reverse acting force, the threaded rod 722 rotates reversely, the lifting outer rod 723 also rotates along with the reverse acting force, and the ratchet 727 on the ratchet disc 726 at the bottom end of the lifting outer rod 723 slides over the ratchet groove 736, therefore, the rotating disc 734 cannot be driven to rotate, so that the rotating disc 734 can only rotate in a single direction, and stable power generation is ensured.

The fixed cylinder 73 is internally provided with a second coil 731, 2 magnetic stripe blocks 732 with opposite magnetic poles are bonded on the inner wall of the fixed cylinder 73, the second coil 731 is positioned between the magnetic stripe blocks 732, the second coil 731 is connected with a second lead 733, the top end of the second coil 731 is bonded with a rotating disc 734 made of ABS material, the outer circle of the rotating disc 734 is fixedly bonded with the inner circle of a ball rotating bearing 735, the outer circle of the ball rotating bearing 735 is welded on the fixed cylinder 73, the surface of the top end of the rotating disc 734 is provided with a ratchet groove 736, the rotating disc 734 is movably connected with the bottom end of a lifting outer rod 723 through a shaft ratchet, the ratchet groove 736 is engaged with the 727, the 2 magnetic stripe blocks 732 with opposite magnetic poles generate a magnetic field, when the second coil 731 rotates, the magnetic field is cut, an induced current is generated on the second coil 731, and the current can supply power to the base plate 61 through the second lead 733, the material design of the rotating disc 734 makes it be an insulating material, and it will not conduct electricity, so that it is ensured that the current generated by the second coil 731 can only flow through the second conducting wire 733, the safety is high, the inner lifting rod 724 can be upgraded inside the outer lifting rod 723, so that the inner lifting rod 724 can rotate and lift along with the synchronous movement of the threaded rod 722, and the structure is reasonable.

The number of the fixed cylinders 73 is consistent with that of the substrates 61 and corresponds to one another, and the second lead 733 on the fixed cylinders 73 is connected with the connecting terminal 614, so that the current generated by the fixed cylinders 73 can supply power to the substrates 61 corresponding to the fixed cylinders, the second lead 733 can form a communicated circuit with the first lead 613 through the connecting terminal 614, so that the current generated by the fixed cylinders 73 can flow through the substrates 61 through the circuit to supply power to the substrates 61, and meanwhile, the second lead 733 and the first lead 613 are not integrated due to the arrangement of the connecting terminal 614, so that the substrates 61 can be detached by separating the second lead 733 from the first lead 613, and maintenance is facilitated for people.

In the description of the present specification, the terms "connect", "mount", "fix", and the like are used in a broad sense, and for example, "connect" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. Those skilled in the art can understand the above specific meanings included in the present invention according to specific situations.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a new energy batteries is with damping heat dissipation type protective housing, includes casing, damping ring, magnetism suspension room and power generation room, the welding has fixed ear on the both ends terminal surface of casing, and fixed ear and closing plate bolt fixed connection to the bottom bolted connection of casing has magnetism suspension room, damping ring cover is on the wall body of battery, and both laminate each other, and be bolt fixed connection between damping ring and the battery, the both sides of magnetism suspension room are provided with the power generation room, and power generation room and casing formula structure as a welding integral type, its characterized in that: the housing includes:

the heat dissipation device comprises a first connecting sleeve, a second connecting sleeve, an upper copper pipe and a lower copper pipe, wherein the first connecting sleeve and the second connecting sleeve are of hollow cylindrical structures, the first connecting sleeve and the second connecting sleeve are fixedly connected with a shell through bolts, the cross sections of the upper copper pipe and the lower copper pipe are of arc-shaped structures, the upper copper pipe and the lower copper pipe are welded with the inner wall of the shell, the two connecting sleeves are in a group and are distributed at equal intervals, a sliding cross rod is arranged between the upper copper pipes, and a heat dissipation chamber is formed by vertically and upwardly protruding the surface of the shell between the second connecting sleeves;

the damping ring includes:

the magnetic floater is disc-shaped and welded between the adjacent 2 damping rings, the top end, the bottom end and two sides of each damping ring are respectively welded with a threaded seat and a fixed cross rod, the threaded seats are in threaded connection with lifting rods, and the lifting rods extend into the first connecting sleeve and the second connecting sleeve;

the magnetic suspension chamber comprises:

the base plate is positioned under the magnetic floater, the number of the base plate is consistent, the base plate and the magnetic floater are in one-to-one correspondence, a first coil and a magnet ring are bonded on the base plate, the first coil is positioned inside the magnet ring and distributed in a rectangular shape, and a sensor is soldered on the base plate at the center of the first coil;

the power generation chamber includes:

2. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the inside ball that blows that is provided with of second connecting sleeve, and second connecting sleeve and backup pad integrated into one piece, the ball that blows is the bonding with second connecting sleeve's inner wall, and the ball that blows and jet-propelled hose integrated into one piece that moulds plastics, jet-propelled hose is located the backup pad, and the one end of jet-propelled hose extends from the backup pad is inside to the nozzle has been seted up to this end of jet-propelled hose.

3. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 2, wherein: the heat dissipation chamber number is 2, and the heat dissipation chamber is the alternating expression with the second connecting sleeve and distributes to it has the backup pad to extend between the heat dissipation chamber, and the welding has the heat-conducting plate on the wall body of heat dissipation chamber simultaneously, the inside observation of heat-conducting plate has the heat dissipation post, and is seal welded between heat dissipation post and heat-conducting plate and the heat dissipation chamber, the heat dissipation post both ends are extended from the indoor portion of heat dissipation, and just heat dissipation post and heat-conducting plate are aluminium and copper product respectively to the heat dissipation post aligns with the nozzle level.

4. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the one end of slip horizontal pole is "T" shape and imbeds to the shells inner wall in, and slip horizontal pole and fixed horizontal pole be cylindricly, and the diameter of both is unanimous to the diameter of slip horizontal pole is less than 2 and goes up the minimum interval between copper pipe and the 2 lower copper pipes.

5. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the welding has magnet post and first transmission rack on the fixed horizontal pole, the diameter of magnet post all is less than the diameter of last copper pipe and lower copper pipe, first transmission rack and second transmission rack all mesh with drive gear mutually, and drive gear welds on the rotary rod to second transmission rack welds on the slip horizontal pole, and second transmission rack and slip horizontal pole and fixed horizontal pole and the equal mutually perpendicular of first transmission rack simultaneously, the both ends of rotary rod are axle swing joint with the inner wall of casing.

6. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the base plate passes through connecting wire connection with the circuit board, and is fixed bonding between base plate and the circuit board and the magnetic suspension room, first coil on the base plate is clockwise winding, the circuit board is connected with connecting terminal through first wire.

7. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the utility model discloses a fixed stand, including fixed stand, ball inslot portion, ball groove, fixed stand top and bottom all overlap there is elastic spring, and the surface of fixed stand is inwards sunken to be formed with the ball groove, elastic spring's one end is fixed bonding with the inner wall of casing, the ball groove is evenly distributed, and the ball inslot portion has placed the ball to the ball contacts with the movable sleeve inner wall, and the telescopic internal diameter of activity is greater than the diameter of fixed stand simultaneously.

8. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 1, wherein: the welding has the lift horizontal pole on movable sleeve's the outer wall, and the top of lift horizontal pole and threaded rod is an axle swing joint, the bottom of threaded rod extends to the inside of solid fixed cylinder, and closes soon for the screw thread between threaded rod and the solid fixed cylinder top wall body and be connected to the bottom of threaded rod welds with the top of pole in going up and down mutually, the protrusion is formed with the spline on the inner wall of pole in going up and down, and in the pole extends to the outer pole of going up and down to the spline imbed in the inner wall of the outer pole of going up and down the bottom welding of outer pole has the ratchet dish, and goes up and down outer pole upper shaft coupling has the ratchet.

9. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 8, wherein: the inside second coil that is provided with of solid fixed cylinder, and bond on the solid fixed cylinder inner wall have 2 magnetic stripe pieces that the magnetic pole is opposite to the second coil is located between the magnetic stripe piece, the second coil is connected with the second wire, and bonds the rolling disc for the ABS material on the top of second coil, the excircle of rolling disc and ball swivel bearing's interior circle fixed bonding, and ball swivel bearing's excircle welds on the solid fixed cylinder to the ratchet groove has been seted up on rolling disc top surface, and the rolling disc is axle swing joint with lift outer pole bottom simultaneously, the ratchet groove meshes with the ratchet mutually.

10. The vibration-damping and heat-dissipation protective case for the new energy battery as claimed in claim 9, wherein: the number of the fixed cylinders is consistent with that of the substrates, the fixed cylinders correspond to the substrates one by one, and the second wires on the fixed cylinders are connected with the connecting terminals.