CN114725604B - Balance car battery with good protection mechanism - Google Patents
Balance car battery with good protection mechanism Download PDFInfo
- Publication number
- CN114725604B CN114725604B CN202210327086.3A CN202210327086A CN114725604B CN 114725604 B CN114725604 B CN 114725604B CN 202210327086 A CN202210327086 A CN 202210327086A CN 114725604 B CN114725604 B CN 114725604B
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- plate
- fixed
- spring
- cover
- balance car
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- 230000007246 mechanism Effects 0.000 title claims abstract description 15
- 239000000428 dust Substances 0.000 claims abstract description 66
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims description 22
- 238000007790 scraping Methods 0.000 claims description 11
- 230000009471 action Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 4
- 230000005520 electrodynamics Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- 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
- H01M50/249—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
-
- 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
- H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
- H01M50/242—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries against vibrations, collision impact or swelling
-
- 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
- H01M50/244—Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
-
- 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
- H01M50/256—Carrying devices, e.g. belts
-
- 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
- H01M50/258—Modular batteries; Casings provided with means for assembling
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Battery Mounting, Suspending (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention belongs to the technical field of batteries, and discloses a balance car battery with a good protection mechanism, which comprises a fixed plate, wherein a dust cover is fixedly connected to the top of the fixed plate, a buffer cover is movably sleeved on the outer surface of the dust cover, and a sealing cover is fixedly connected to the top of the buffer cover through a bolt. According to the invention, through the first spring, the guide sleeve plate, the stress plate and the second spring, the sealing cover and the buffer cover are integrally buffered through the first spring under the support of the support plate, so that damage caused by direct impact of a heavy object on a battery in the dust cover is avoided, the part of the stress plate subjected to transverse impact can be weakened under the elastic restoring action of the second spring through the cooperation of the guide sleeve plate and the guide plate, and meanwhile, the part of the stress plate subjected to transverse impact can be transferred to the longitudinal direction at the cooperation descending part of the guide sleeve plate and the guide plate, so that the guide sleeve plate downwards extrudes the first spring through the buffer cover and the sealing cover.
Description
Technical Field
The invention belongs to the technical field of batteries, and particularly relates to a balance car battery with a good protection mechanism.
Background
The electric balance car is an electric drive type personal transportation carrier with self-balancing capability; the electric balance car mainly comprises a single wheel type and a double wheel type in the market, and mainly utilizes a gyroscope and an acceleration sensor in the car body to detect the change of the car body posture, and utilizes a servo control system to accurately drive a motor to carry out corresponding adjustment so as to keep the balance of the system.
At present, the battery technology of the electrodynamic balance car is relatively mature, and although the protection effect of the existing electrodynamic balance car protection device can be achieved, but because the impact direction suffered by the periphery of the battery in the actual use process is unknown, the buffer function structure of the existing battery protection device is single, and the buffer function structure is difficult to weaken the impact in hands in different directions, so that the situation that the internal battery is damaged due to the impact still easily occurs, the battery buffer technology of the existing electrodynamic balance car is mainly realized by installing the battery in the buffer structure, the impact force of the battery is reduced due to the damage, the shaking frequency of the battery is increased due to the elastic action of the buffer spring, and the internal parts of the electric frequency are easy to loosen, so that the buffer structure needs to be improved.
Moreover, as the battery of the electric balance car moves along with the electric balance car, the working environment is changeable, so that the surface of the battery is easier to fall into dust and water stains, and once the battery cannot be cleaned in time, the dust is further accumulated under the combination of the dust and the water stains, so that the accumulated dust can enter the equipment more easily, and the equipment damage can be accelerated.
Meanwhile, the battery is generally heavy, so that the battery is not easy to detach, and the battery installed in the electric balance car with limited space is more difficult to detach, so that the maintenance and replacement operation of the storage battery become difficult, and therefore, the battery needs to be improved.
Disclosure of Invention
The invention aims to provide a balance car battery with a good protection mechanism so as to solve the problems in the background technology.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a balance car battery that possesses good protection machanism, includes the fixed plate, the top fixedly connected with dust cover of fixed plate, the surface activity of dust cover has cup jointed the buffer cover, the top of buffer cover passes through the sealed lid of bolt fixedly connected with, the equal fixed mounting in top of dust cover inner chamber left and right sides has the backup pad, the first spring of top fixedly connected with of backup pad, the equal fixed mounting in left and right sides of buffer cover has the direction sleeve board, the inside movable joint of direction sleeve board has the deflector, the top of deflector runs through direction sleeve board and fixedly connected with atress board, the inside movable sleeve of direction sleeve board has cup jointed the second spring that is located the deflector bottom, through the second spring that sets up, when the impact is encountered to the buffer cover left and right sides, can make the impact impaired under the cooperation of direction sleeve board and deflector, and simultaneously shift partial horizontal impact to vertically, and then further weaken the impact dynamics under the cooperation of buffer cover, sealed lid and first spring to reach good protection effect.
Preferably, all fixedly connected with rotary rod around the buffer cover bottom, the front and back both ends of rotary rod surface are all fixed to be cup jointed first strip spring, the mounting panel has been cup jointed to the external fixation of first strip spring, the inside of mounting panel is fixed to be cup jointed the rotation axis, the surface activity of rotation axis has cup jointed the dewatering roller, the surface and the surface swing joint of dust cover of dewatering roller owing to the setting of dewatering roller can drive the dewatering roller and reciprocate along the surface of dust cover when the buffer cover removes to can absorb and extrude dust cover surface water stain, thereby avoid the inside that the water stain got into the dust cover to cause the damage to the battery.
Preferably, both ends all run through the mounting panel and fixedly cup jointed second clockwork spring around the rotation axis, second clockwork spring's external surface fixed cup joints the connecting plate, the quantity of connecting plate is two, two fixedly connected with scrapes the dirt board between the face in opposite directions of connecting plate, scrape the dirt board and the face swing joint in opposite directions of dust cover, through the dirt board that scrapes that sets up, can drive when the buffer cover reciprocates and scrape the dirt board along the surface of dust cover and reciprocate, and then can scrape impurity and dust on dust cover surface to reach dirt-proof effect.
Preferably, the number of the sealing covers is two, the opposite surfaces of the two sealing covers are movably connected, and the bottoms of the two sealing covers are movably connected with the top of the dust cover.
Preferably, the quantity of backup pad is two, two the looks back of backup pad is all through the inner wall fixed connection of bolt and dust cover, the bottom fixed connection of bolt and sealed lid is passed through at the top of first spring, because the setting of first spring, can play the cushioning effect to the buffer cap through sealed lid under the support of backup pad, and then avoid the heavy object striking to cause the damage to the internal battery.
Preferably, the stress plate is movably connected with the opposite surfaces of the guide sleeve plate, the upper end and the lower end of the second spring are fixedly connected with the bottom of the guide plate and the bottom of the inner cavity of the guide sleeve plate respectively, the connection of the guide plate and the guide sleeve plate can be ensured through the arranged second spring, and meanwhile, the second spring can be ensured to integrally play a buffering effect on the guide sleeve plate and the dust cover under the elastic restoring effect of the second spring.
Preferably, two the sealed equal fixedly connected with in looks back of lid colludes even board, collude the quantity of even board and be two, two collude even board is L type, and two collude even board's surface all smooth.
Preferably, the equal fixedly connected with fixed block in both ends about the fixed plate, the quantity of fixed block is two, two the fixed slot has all been seted up at the top of fixed block, the quantity of fixed slot is two, two the interior of fixed block has all been seted up and has been located the linking groove that colludes on two fixed slot looks backs, collude the quantity of linking groove and be two, and two fixed slots and collude the inner wall in linking groove and collude the surface activity joint of linking plate, because the setting of fixed block and fixed slot, both facilitate the user with the fixed plate whole installation fixed, can facilitate the use with collude linking plate and collude linking groove and be connected simultaneously under the cooperation of fixed slot.
Preferably, the right side the left side fixedly connected with adapter sleeve of sealed lid, the surface of adapter sleeve and the inner wall activity joint of left side sealed lid, and adapter sleeve and left side sealed lid fixed connection through the bolt, through the adapter sleeve of setting up, can ensure to connect the opposite sides of two sealed lids to improve the stability that two sealed lids connect the equipment.
Preferably, two the bottom of sealed lid all activity articulates there is the handle, the quantity of handle is two, two the surface of handle is all smooth, because the setting of handle, can be convenient to use person with two hook even board joint in hook even inslot portion after, upwards mention the fixed plate whole through two sealed covers to convenient dismantlement and removal.
The beneficial effects of the invention are as follows:
1. according to the invention, through the first spring, the guide sleeve plate, the stress plate and the second spring, the sealing cover and the buffer cover are integrally buffered through the first spring under the support of the support plate, so that damage caused by direct impact of a heavy object on a battery in the dust cover is avoided, the part of the stress plate subjected to transverse impact can be weakened under the elastic restoring action of the second spring through the cooperation of the guide sleeve plate and the guide plate, and meanwhile, the part of the stress plate subjected to transverse impact can be transferred to the longitudinal direction under the cooperation of the guide sleeve plate and the guide plate, so that the guide sleeve plate downwards extrudes the first spring through the buffer cover and the sealing cover, and the buffer effect is further improved under the elastic restoring action of the first spring.
2. According to the invention, through the first spring, the dewatering roller, the second spring and the dust scraping plate, under the elastic force recovery action of the first spring, the mounting plate is ensured to drive the rotating shaft and the dewatering roller to integrally rotate around the rotating rod and enable the outer surface of the dewatering roller to be tightly attached to the outer surface of the dust cover, and under the elastic force recovery action of the second spring, the connecting plate and the dust scraping plate are ensured to rotate around the rotating shaft, so that the dust scraping plate can be tightly attached to the outer surface of the dust cover, and the efficiency of the dewatering roller to absorb water stains on the surface of the dust cover and the efficiency of the dust scraping plate to scrape dust on the surface of the dust cover are improved under the driving of the buffer cover.
3. According to the invention, the hooking plate, the fixing groove, the hooking groove and the lifting handles are adopted, the hooking plate and the hooking groove can be conveniently connected through the fixing groove, and further the two sealing covers can be respectively connected with the fixing plate through the two fixing blocks, so that the whole fixing plate can be conveniently detached and transferred by a user under the cooperation of the two lifting handles.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 3 is a schematic view of the bottom structure of the present invention in front cross-section;
FIG. 4 is a schematic side cross-sectional view of the present invention;
FIG. 5 is a schematic side cross-sectional view of the mounting block of the present invention;
FIG. 6 is a schematic view of a partial structure with a front cross-section at the connecting sleeve of the present invention;
FIG. 7 is an enlarged schematic view of FIG. 2A;
fig. 8 is an enlarged schematic view of the structure at B in fig. 5.
In the figure: 1. a fixing plate; 2. sealing cover; 3. a dust cover; 4. a buffer cover; 5. a support plate; 6. a first spring; 7. a guide sleeve plate; 8. a guide plate; 9. a force-bearing plate; 10. a second spring; 11. a rotating rod; 12. a first spring; 13. a mounting plate; 14. a rotation shaft; 15. a water removal roller; 16. a second spring; 17. a connecting plate; 18. a dust scraping plate; 19. hooking the plate; 20. a fixed block; 21. a fixing groove; 22. a hooking groove; 23. connecting sleeves; 24. a handle.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 8, in the embodiment of the invention, a balance car battery with a good protection mechanism comprises a fixed plate 1, the top of the fixed plate 1 is fixedly connected with a dust cover 3, the outer surface of the dust cover 3 is movably sleeved with a buffer cover 4, the top of the buffer cover 4 is fixedly connected with a sealing cover 2 through bolts, the tops of the left side and the right side of an inner cavity of the dust cover 3 are fixedly provided with a supporting plate 5, the top of the supporting plate 5 is fixedly connected with a first spring 6, the left side and the right side of the buffer cover 4 are fixedly provided with a guide sleeve plate 7, the inside of the guide sleeve plate 7 is movably clamped with a guide plate 8, the top of the guide plate 8 penetrates through the guide sleeve plate 7 and is fixedly connected with a stress plate 9, the inside of the guide sleeve plate 7 is movably sleeved with a second spring 10 positioned at the bottom of the guide plate 8, and when the left side and the right side of the dust cover 3 are impacted by the second spring 10, the impact strength can be weakened under the cooperation of the guide sleeve plate 7 and the guide plate 8, and part of the impact strength is transferred to the longitudinal direction at the same time, and further the impact strength is weakened under the cooperation of the buffer cover 4, the sealing cover 2 and the first spring 6, so that good protection effect is achieved.
Wherein, equal fixedly connected with rotary rod 11 all around of buffer cap 4 bottom, the front and back both ends of rotary rod 11 surface are all fixed to be cup jointed first strip spring 12, the fixed surface of first strip spring 12 has cup jointed mounting panel 13, the fixed rotation axis 14 that has cup jointed in inside of mounting panel 13, the surface activity of rotation axis 14 has cup jointed dewatering roller 15, the surface of dewatering roller 15 and the surface swing joint of dust cover 3, owing to dewatering roller 15's setting, can drive dewatering roller 15 and reciprocate along the surface of dust cover 3 when buffer cap 4 removes, thereby can absorb and extrude dust cover 3 surface water stain, thereby avoid the inside that water stain got into dust cover 3 to cause the damage to the battery.
Wherein, both ends all run through mounting panel 13 and fixed second clockwork spring 16 of having cup jointed around rotation axis 14, second clockwork spring 16's external surface fixed cup joints connecting plate 17, the quantity of connecting plate 17 is two, fixedly connected with scrapes dirt board 18 between the face in opposite directions of two connecting plates 17, scrape dirt board 18 and dust cover 3 face swing joint in opposite directions, through the dirt board 18 that scrapes that sets up, can drive when buffer cover 4 reciprocates and scrape dirt board 18 along the surface of dust cover 3 reciprocates, and then can scrape impurity and dust on dust cover 3 surface, thereby reach dustproof effect.
The number of the sealing covers 2 is two, the opposite surfaces of the two sealing covers 2 are movably connected, and the bottoms of the two sealing covers 2 are movably connected with the top of the dust cover 3.
Wherein, the quantity of backup pad 5 is two, and the looks back of two backup pads 5 is all through the inner wall fixed connection of bolt and dust cover 3, and the bottom fixed connection of bolt and sealed lid 2 is passed through at the top of first spring 6, because the setting of first spring 6 can play the effect of buffering to buffer cap 4 through sealed lid 2 under the support of backup pad 5, and then avoids the heavy object striking to cause the damage to the inside battery.
Wherein, swing joint between the opposite faces of atress board 9 and uide bushing board 7, the upper and lower both ends of second spring 10 respectively with the bottom of deflector 8 and the bottom fixed connection of uide bushing board 7 inner chamber, through the second spring 10 that sets up, both can ensure the connection of deflector 8 and uide bushing board 7, can ensure simultaneously that second spring 10 can play the effect of buffering to uide bushing board 7 and dust cover 3 whole under the elasticity recovery effect of second spring 10.
Wherein, the equal fixedly connected with of looks back of two sealed covers 2 colludes even board 19, colludes the quantity of even board 19 and is two, and two collude even board 19 and be L type, and two collude even board 19's surface and all smooth.
Wherein, both ends all fixedly connected with fixed block 20 about fixed plate 1, the quantity of fixed block 20 is two, fixed slot 21 has all been seted up at the top of two fixed blocks 20, the quantity of fixed slot 21 is two, the interior of two fixed blocks 20 has all been seted up and has been located the linking groove 22 that colludes on two fixed slot 21 looks backs, collude the quantity of linking groove 22 and be two, and the inner wall of two fixed slots 21 and linking groove 22 all with collude the surface activity joint of linking plate 19, owing to the setting of fixed block 20 and fixed slot 21, both facilitate the user is fixed plate 1 whole installation, simultaneously can be convenient for the user with collude linking plate 19 and collude linking groove 22 and be connected under the cooperation of fixed slot 21.
The connecting sleeve 23 is fixedly connected to the left side of the right sealing cover 2, the outer surface of the connecting sleeve 23 is movably clamped with the inner wall of the left sealing cover 2, the connecting sleeve 23 is fixedly connected with the left sealing cover 2 through bolts, and the connecting sleeve 23 can ensure that the opposite surfaces of the two sealing covers 2 are connected, so that the stability of connecting and assembling the two sealing covers 2 is improved.
The bottoms of the two sealing covers 2 are movably hinged with the handles 24, the number of the handles 24 is two, the outer surfaces of the two handles 24 are smooth, and due to the arrangement of the handles 24, a user can conveniently clamp the two hooking plates 19 inside the hooking groove 22, and lift the whole fixing plate 1 upwards through the two sealing covers 2, so that the two sealing covers are convenient to detach and move.
Working principle and using flow:
When the upper part of the equipment is impacted by a weight, the sealing cover 2 can be downwards moved under the support of the support plate 5 and presses the first spring 6, so that the longitudinal impact is slowed down to protect an internal battery, when the side surface of the equipment is impacted by the weight, the stress plate 9 can be firstly pressed by the support of the guide sleeve plate 7 to weaken part of the transverse impact force, meanwhile, part of the transverse impact force is converted into the longitudinal impact force under the cooperation of the guide sleeve plate 7 and the guide plate 8, and the converted longitudinal impact force can drive the sealing cover 2 to downwards press the first spring 6 through the guide plate 8, the guide sleeve plate 7 and the buffer cover 4, so that the impact force is further weakened;
In the buffering process, the buffer cover 4 can drive the rotating shaft 14, the dewatering roller 15 and the dust scraping plate 18 to integrally move up and down through the rotating rod 11 and the mounting plate 13, the mounting plate 13 can drive the rotating shaft 14 and the dewatering roller 15 to rotate around the rotating rod 11 under the elastic force recovery action of the first spring 12, and then the dewatering roller 15 is tightly attached to the outer surface of the dust cover 3, so that most of water stains can be sucked and discharged when the dewatering roller 15 moves up and down, and the connecting plate 17 can drive the dust scraping plate 18 to rotate around the rotating shaft 14 under the elastic force recovery action of the second spring 16, and the dust scraping plate 18 is tightly attached to the outer surface of the dust cover 3, so that most of dust on the outer surface of the dust cover 3 can be scraped in the moving process of the dust scraping plate 18;
When the device needs to be disassembled and transferred, the fixing block 20 is fixed by unscrewing the bolts inside the fixing groove 21, then screwing out the bolts at the tops of the two sealing covers 2 to separate the sealing covers 2 from the buffer cover 4, unscrewing the bolts inside the connecting sleeve 23 to separate the two sealing covers 2 from each other, then clamping the two hooking plates 19 inside the hooking groove 22 through the fixing groove 21 respectively under the cooperation of the two sealing covers 2, and then disassembling the whole device through the two sealing covers 2 and the fixing block 20 under the cooperation of the two handles 24, and simultaneously rapidly lifting and transferring.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Balance car battery that possesses good protection machanism, including fixed plate (1), its characterized in that: the top fixedly connected with dust cover (3) of fixed plate (1), the internally mounted of dust cover (3) has the battery, the surface activity of dust cover (3) has cup jointed buffer cover (4), sealed lid (2) are passed through at the top of buffer cover (4), the equal fixed mounting in top of dust cover (3) inner chamber left and right sides has backup pad (5), the top fixed connection first spring (6) of backup pad (5), the bottom fixed connection of bolt and sealed lid (2) are passed through at the top of first spring (6), the equal fixed mounting in the left and right sides of buffer cover (4) has direction sleeve board (7), the inside movable joint of direction sleeve board (7) has deflector (8), the top of deflector (8) runs through direction sleeve board (7) and fixedly connected with atress board (9), the inside activity of deflector (7) has cup jointed second spring (10) that are located deflector (8) bottom.
2. The balance car battery with a good protection mechanism according to claim 1, wherein: all fixedly connected with rotary rod (11) around buffer cap (4) bottom, the front and back both ends of rotary rod (11) surface are all fixed to be cup jointed first strip spring (12), the fixed surface of first strip spring (12) has cup jointed mounting panel (13), the inside of mounting panel (13) is fixed to have cup jointed rotation axis (14), the surface activity of rotation axis (14) has cup jointed dewatering roller (15), the surface of dewatering roller (15) and the surface swing joint of dust cover (3).
3. The balance car battery with a good protection mechanism according to claim 2, wherein: the front end and the rear end of the rotating shaft (14) penetrate through the mounting plate (13) and are fixedly sleeved with the second clockwork spring (16), the outer surface of the second clockwork spring (16) is fixedly sleeved with the connecting plates (17), the number of the connecting plates (17) is two, dust scraping plates (18) are fixedly connected between the opposite faces of the two connecting plates (17), and the dust scraping plates (18) are movably connected with the opposite faces of the dust cover (3).
4. The balance car battery with a good protection mechanism according to claim 1, wherein: the number of the sealing covers (2) is two, the opposite surfaces of the two sealing covers (2) are movably connected, and the bottoms of the two sealing covers (2) are movably connected with the top of the dust cover (3).
5. The balance car battery with a good protection mechanism according to claim 1, wherein: the number of the supporting plates (5) is two, and the opposite surfaces of the two supporting plates (5) are fixedly connected with the inner wall of the dust cover (3) through bolts.
6. The balance car battery with a good protection mechanism according to claim 1, wherein: the stress plate (9) is movably connected with the opposite surfaces of the guide sleeve plate (7), and the upper end and the lower end of the second spring (10) are fixedly connected with the bottom of the guide plate (8) and the bottom of the inner cavity of the guide sleeve plate (7) respectively.
7. The balance car battery with a good protection mechanism according to claim 1, wherein: the two opposite surfaces of the sealing cover (2) are fixedly connected with hooking plates (19), the number of the hooking plates (19) is two, the two hooking plates (19) are L-shaped, and the outer surfaces of the two hooking plates (19) are smooth.
8. The balance car battery with a good protection mechanism according to claim 7, wherein: the fixed plate is characterized in that fixed blocks (20) are fixedly connected to the left end and the right end of the fixed plate (1), the number of the fixed blocks (20) is two, fixed grooves (21) are formed in the top of the fixed blocks (20), the number of the fixed grooves (21) is two, hook connecting grooves (22) located on the back sides of the two fixed grooves (21) are formed in the inner portions of the fixed blocks (20), the number of the hook connecting grooves (22) is two, and the inner walls of the two fixed grooves (21) and the hook connecting grooves (22) are movably clamped with the outer surfaces of the hook connecting plates (19).
9. The balance car battery with a good protection mechanism according to claim 1, wherein: the left side of sealed lid (2) on the right side fixedly connected with adapter sleeve (23), the surface of adapter sleeve (23) and the inner wall activity joint of left side sealed lid (2), and adapter sleeve (23) pass through bolt and left side sealed lid (2) fixed connection.
10. The balance car battery with a good protection mechanism according to claim 1, wherein: the bottoms of the two sealing covers (2) are movably hinged with handles (24), the number of the handles (24) is two, and the outer surfaces of the two handles (24) are smooth.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210327086.3A CN114725604B (en) | 2022-03-30 | 2022-03-30 | Balance car battery with good protection mechanism |
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| CN202210327086.3A CN114725604B (en) | 2022-03-30 | 2022-03-30 | Balance car battery with good protection mechanism |
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| CN114725604A CN114725604A (en) | 2022-07-08 |
| CN114725604B true CN114725604B (en) | 2024-07-02 |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207134398U (en) * | 2017-08-07 | 2018-03-23 | 深圳市龙廷科技有限公司 | A kind of lithium battery placing box with heat insulation function |
| CN215322413U (en) * | 2021-05-27 | 2021-12-28 | 宜昌鑫威特种车辆制造有限公司 | Electric vehicle protection bar with anti-collision structure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102018721B1 (en) * | 2016-05-31 | 2019-09-09 | 주식회사 엘지화학 | Battery module, battery pack comprising the battery module and vehicle comprising the battery pack |
| CN107195809A (en) * | 2017-07-19 | 2017-09-22 | 袁志贤 | A kind of new type of safe battery case |
| CN214523813U (en) * | 2021-01-12 | 2021-10-29 | 兰州交通大学 | Rail car with anticollision function |
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- 2022-03-30 CN CN202210327086.3A patent/CN114725604B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207134398U (en) * | 2017-08-07 | 2018-03-23 | 深圳市龙廷科技有限公司 | A kind of lithium battery placing box with heat insulation function |
| CN215322413U (en) * | 2021-05-27 | 2021-12-28 | 宜昌鑫威特种车辆制造有限公司 | Electric vehicle protection bar with anti-collision structure |
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| CN114725604A (en) | 2022-07-08 |
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