WO2023010817A1 - Structure de montage de batterie et véhicule - Google Patents

Structure de montage de batterie et véhicule Download PDF

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Publication number
WO2023010817A1
WO2023010817A1 PCT/CN2022/073704 CN2022073704W WO2023010817A1 WO 2023010817 A1 WO2023010817 A1 WO 2023010817A1 CN 2022073704 W CN2022073704 W CN 2022073704W WO 2023010817 A1 WO2023010817 A1 WO 2023010817A1
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WO
WIPO (PCT)
Prior art keywords
battery
battery tray
stopper
rod
pressing
Prior art date
Application number
PCT/CN2022/073704
Other languages
English (en)
Chinese (zh)
Inventor
尚峰磊
Original Assignee
北京三快在线科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202110897227.0A external-priority patent/CN113594608A/zh
Priority claimed from CN202121824014.7U external-priority patent/CN215732048U/zh
Application filed by 北京三快在线科技有限公司 filed Critical 北京三快在线科技有限公司
Publication of WO2023010817A1 publication Critical patent/WO2023010817A1/fr

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • 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
    • H01M50/249—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
    • H01M50/256—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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • 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
    • H01M50/262—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks
    • H01M50/264—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with fastening means, e.g. locks for cells or batteries, e.g. straps, tie rods or peripheral frames

Definitions

  • the present application relates to the technical field of vehicles, in particular, to a battery installation structure and a vehicle.
  • batteries are widely used in various industries and fields, such as electric vehicles (electric bicycles, electric motorcycles, electric vehicles, unmanned vehicles), mobile communication equipment, etc.
  • the battery When the power of the vehicle battery is exhausted, the battery needs to be disassembled from the vehicle, and the charged battery should be re-fixed on the vehicle.
  • the prior art in the process of fixing the battery, it is necessary to first rotate the swing bar and The swing rod is clamped on the battery, and the locking and fixing of the battery is realized through a fixing structure such as a fixing bolt.
  • the loading and unloading steps of the battery are relatively complicated, and there is a problem of low loading and unloading efficiency.
  • the purpose of the present application is to provide a battery installation structure and a vehicle to at least solve the above-mentioned problems in the prior art.
  • the present application provides a battery installation structure
  • the battery installation structure includes an installation base, a battery tray for detachably installing the battery, a pressing piece and a stopper
  • the installation base has a structure for accommodating The accommodating space of the battery tray
  • the battery tray is detachably installed in the accommodating space through the installation port
  • the stopper is movably arranged on the battery tray to have a pressing position for pressing the battery and a release position
  • the pressing member is fixedly arranged on the installation base and has a locked state and an unlocked state.
  • the pressing member When the battery tray is installed in the accommodating space through the installation opening, the pressing member The member is in the locking state for locking the stopper at the pressing position, and when the battery tray moves out of the accommodation space through the installation opening, the pressing member can Entering into an unlocked state unlocks the stopper so that the stopper can move to the release position.
  • the stopper is a blocking rod
  • the blocking rod is connected to the battery tray through a connecting rod
  • the end of the connecting rod away from the blocking rod is hinged to the side wall of the battery tray.
  • the connecting rod is arranged obliquely from the hinge point toward the battery tray, and in the locked state, the The pressing member presses against the blocking rod from above, and when the battery tray moves out of the accommodating space and the pressing member enters the unlocked state, the blocking rod is disengaged from the pressing parts to be able to enter the release position.
  • the pressing member has a limiting surface and a guiding surface, with respect to the inner and outer directions of the accommodation space, the limiting surface is located inside the guiding surface, and the limiting surface has a function for locking In the locking structure of the blocking rod, the distance between the guiding surface and the battery tray gradually decreases from outside to inside.
  • a locking groove opened toward the battery tray is formed on the limiting surface, and in the locked state, the blocking rod is at least partially embedded in the locking groove.
  • the blocking rod includes a rod body and a roller for cooperating with the pressing member, and the roller is coaxially rotatably mounted on the rod body.
  • the rod body includes a first section and a second section for stopping the battery, the first section is located outside the connecting rod and is used for installing the roller.
  • the structure is integrally formed, and the rollers are installed on each of the first segments, and the pressing parts are set corresponding to the rollers one by one.
  • the stopper further includes a buffer pad wrapped around the outer circumference of the stop rod for pressing the battery in the locked state, there are multiple buffer pads, and A plurality of buffer pads are arranged at intervals along the length direction of the blocking rod.
  • the battery tray has a bottom plate and a side plate surrounding the edge of the bottom plate to enclose an installation cavity for accommodating batteries, an opening for the battery to enter and exit is formed between the side plate and the bottom plate, And the edge of the side plate forms an upward opening, and the top of the side plate away from the opening extends toward the opening with a limiting plate, and the limiting plate, the side plate and the bottom plate are enclosed for One end of the battery is inserted into the limiting slot, and the pressing member is connected to a side of the side plate close to the opening.
  • the bottom of the battery tray is also provided with slide rails, and slide grooves are arranged on the installation base, and the slide rails are embedded in the slide grooves, and the battery tray can be moved along the length direction of the slide grooves. reciprocating sliding, so that the battery tray has the locked state and the unlocked state.
  • the present application also provides a vehicle, which includes a battery, and also includes the above-mentioned battery installation structure, and the installation base is a mounting frame for connecting to a vehicle body or a vehicle chassis.
  • the battery tray can be pulled to move from the installation opening to the outside of the accommodation space.
  • the pressing part enters the unlocked state and releases the locking of the stopper.
  • the stopper can disengage from the battery to reach the release position for releasing the battery.
  • the operator can take out the battery from the battery tray, put the fully charged battery into the battery tray, and then put the battery tray Push it into the storage space from the installation port.
  • the user can move the stopper to press the pressing position of the battery.
  • the pressing member enters the locked state and stops The stopper is locked at the pressing position, thereby realizing the fixing of the battery tray and the battery.
  • the operation steps are simple, and the battery can be quickly replaced without using any installation tools.
  • Fig. 1 shows a schematic diagram of the first perspective view of the battery installation structure of the embodiment of the present application, wherein the stopper is in the pressing position for pressing the battery, and the pressing member is in the position of locking the stopper in the pressing position the locked state;
  • Fig. 2 shows a schematic diagram of a second perspective view of the battery installation structure of the embodiment of the present application, wherein the stopper is in a release position for releasing the battery, and the pressing member is in a material unlocked state for releasing the lock of the stopper;
  • Fig. 3 shows a first schematic side view of the battery installation structure of the embodiment of the present application, wherein the stopper is in the pressing position for pressing the battery, and the pressing member is in the position of locking the stopper in the pressing position on the locked state;
  • Fig. 4 is an enlarged view of part A of Fig. 3;
  • Fig. 5 shows a schematic diagram of a second side view of the battery installation structure of the embodiment of the present application, wherein the stopper is in the release position for releasing the battery, and the pressing member is in a material unlocked state for releasing the lock of the stopper;
  • Fig. 6 is an enlarged view of part B of Fig. 5;
  • Fig. 7 shows a schematic perspective view of the cooperation of the battery tray, the battery and the stopper of the battery installation structure of the embodiment of the present application.
  • orientation words such as “inside and outside” refer to the inside and outside of the outline of the corresponding structure, and “far and near” refer to the distance and nearness of the corresponding structure.
  • first, second, etc. are only used for distinguishing descriptions, and should not be construed as indicating or implying relative importance.
  • a battery installation structure includes an installation base 2, a battery tray 3 for detachably installing a battery 1, and a pressing member 4 As well as the stopper 5, the installation base 2 has an accommodation space 20 for accommodating the battery tray 3, the battery tray 3 is detachably installed in the accommodation space 20 through the installation opening 200, and the stopper 5 is movably arranged on the battery tray 3 to It has a pressing position for pressing the battery 1 and a releasing position for releasing the battery 1.
  • the pressing member 4 is fixedly arranged on the installation base 2 and has a locked state and an unlocked state.
  • the pressing part 4 When the battery tray 3 is installed in the accommodation space 20 through the installation opening 200 When it is inside, the pressing part 4 is in the locked state of locking the stopper 5 at the pressing position, and when the battery tray 3 moves out of the accommodation space 20 through the installation opening 200, the pressing part 4 can enter the unlocked state And the locking of the stopper 5 is released, so that the stopper 5 can move to the release position.
  • the battery tray 3 can be pulled to move from the installation opening 200 to the outside of the accommodation space 20.
  • the pressing member 4 enters the unlocked state and releases the lock.
  • the stopper 5 can disengage from the battery 1 and reach the release position for releasing the battery 1.
  • the operator can take out the battery 1 from the battery tray 3, and put the fully charged battery 1 Put it into the battery tray 3, and then push the battery tray 3 from the installation opening 200 into the storage space.
  • the user can move the stopper 5 to press the pressing position of the battery 1.
  • the pressing member 4 When the stopper 5 when entering the pressing position, the pressing member 4 enters into the locked state and locks the stopper 5 at the pressing position, thereby realizing the fixing of the battery tray 3 and the battery 1 .
  • the operation steps are simple, and the battery 1 can be quickly replaced without using any installation tools.
  • the battery installation structure provided by this application is not limited to the field of vehicles, but can also be used on any equipment that requires battery 1 assembly, such as drones, and this application does not limit this.
  • the stopper 5 can be a stop rod 50 , and the stop rod 50 is connected to the battery tray 3 through a connecting rod 6 . And the end of the connecting rod 6 away from the retaining rod 50 is hinged to the side wall of the battery tray 3.
  • the retaining rod 50 In the pressing position, the retaining rod 50 is positioned above the battery tray 3 for pressing the battery 1, and the connecting rod 6 faces the battery tray from the hinge point. 3 directions are arranged obliquely.
  • the pressing member 4 presses against the blocking rod 50 from above.
  • the pressing member 4 enters the unlocked state and unlocks the stopper 5 stop, the stop bar 50 can rotate around the hinge point toward the direction away from the battery tray 3 until the stop bar 50, at this time, the stop bar 50 can be disengaged from the battery 1, and the battery 1 can be taken out from the battery tray 3; After the fully charged battery 1 is put into the battery tray 3, at this time, the battery tray 3 is pushed into the storage space from the installation opening 200, and then the stop lever 50 is turned toward the direction close to the battery tray 3 until the stopper 5 When reaching the pressing position of pressing the battery 1, at the same time, the pressing part 4 enters the locked state, and the pressing part 4 is pressed to press the stop rod 50 on the battery 1, so as to realize the battery tray 3 and the battery 1 fixed.
  • the swing range of the stopper 5 is relatively small, therefore, it is possible to avoid interference with other structures of the vehicle or operators due to the swing of the stopper 5, thereby improving the safety during the replacement of the battery 1. sex.
  • the stopper 5 can also be a baffle or any other shape. There is no limit to this.
  • the pressing member 4 may have a limiting surface 41 and the guide surface 40, relative to the inner and outer directions of the accommodation space 20, the limit surface 41 is located inside the guide surface 40, and the limit surface 41 has a locking structure for locking the bar 50, and the distance between the guide surface 40 and the battery tray 3 is gradually decreases from outside to inside.
  • the stop bar 50 is turned towards the direction close to the battery tray 3.
  • the distance between the guide surface 40 and the battery tray 3 gradually decreases from the outside to the inside, when the stop bar 50 is close to the battery 1 During the process, the distance between the blocking rod 50 and the pressing part 4 is also getting smaller and smaller until the blocking rod 50 is in conflict with the pressing part 4, and, as the blocking rod 50 continues to rotate, the pressing part 4 is applied to the blocking rod 50.
  • the force on the rod 50 gradually increases, thereby pressing the blocking rod 50 on the battery 1 until the blocking rod 50 rotates to the limit surface 41 of the pressing member 4, and is locked by the locking structure formed on the limit surface 41.
  • the blocking rod 50 reaches the pressing position, the pressing member 4 enters the locked state, and the blocking rod 50 is locked in the pressing position, that is, the fixing of the battery 1 and the battery tray 3 is realized.
  • the locking structure may be a locking groove 410 , and a locking groove opening toward the battery tray 3 may be formed on the limiting surface 41 410 , in the locked state, the blocking rod 50 is at least partially embedded in the locking groove 410 .
  • the blocking rod 50 rotates to the locking groove 410, the blocking rod 50 is embedded in the locking groove 410 and the blocking rod 50 is in the pressed position, the blocking rod 50 cannot move, thereby realizing the fixing of the battery 1 and the battery tray 3 .
  • the locking structure can also be a slot or any other structure capable of limiting the stop bar 50, and this application is not limited to this; when the locking structure is a slot, the stop bar A blocking block may be formed on the blocking rod 50.
  • the blocking rod 50 reaches the pressing position, the blocking block of the blocking rod 50 is engaged in the locking groove, and the blocking rod 50 is in an inactive state.
  • the roller 53 used for cooperating with the pressing member 4 is coaxially rotatably mounted on the rod body 51 .
  • the roller 53 is in rolling contact with the pressing member 4 , which can reduce the friction with the pressing member 4 , and the manipulation of the blocking rod 50 is more convenient and labor-saving.
  • the friction coefficient between the blocking rod 50 and the pressing member 4 during the rotation process can also be reduced by reducing the friction coefficient of the contact surface between the blocking rod 50 and the pressing member 4. friction.
  • wear-resistant pads can also be installed on the side where the stop rod 50 contacts the pressing parts 4, and the wear-resistant pads can be replaced regularly, thereby reducing the wear in the middle of the stop rod 50 and the pressing parts 4, achieving The purpose of prolonging the service life of the above-mentioned battery installation structure.
  • the rod body 51 includes a first section and a second section for stopping the battery 1 , the first section is located outside the connecting rod 6 and is used for installing the roller 53 . That is to say, the projection of the second end of the rod body 51 in the vertical direction coincides with the projection of the battery tray 3 in the vertical direction.
  • the segments are formed on the outside of the battery tray 3, and the rollers 53 are installed on the first segment, so that during the rolling contact between the rollers 53 and the pressing member 4, the rollers 53 and the batteries 1 in the battery tray 3 are arranged in a staggered manner , the roller 53 may interfere with the battery 1 during the rotation of the rod body 51 .
  • the first section is two
  • the second section is located between the two first sections
  • the two first sections and the second section are integrally formed, that is, the gear lever is formed by
  • the two connecting rods realize the hinge connection with the battery tray, wherein each first section is equipped with a roller 53 , and the pressing member 4 and the roller 53 are provided in one-to-one correspondence.
  • One end of the rod body 51 is hinged to one connecting rod 6, the other end of the rod body 51 is hinged to the other connecting rod 6, and the pressing member 4 and the roller 53 are arranged in one-to-one correspondence.
  • the gear lever may also be hinged to the tray through a connecting rod, or form an arc structure or other non-rod-shaped structure to be hinged to the tray, which is not disclosed and is not limited.
  • the stopper 5 may also include The buffer pad 52 is wrapped around the outer periphery of the blocking rod 50 and is used to press the battery 1 in the locked state.
  • the buffer pad 52 is pressed against the battery 1 , and the buffer pad 52 is relatively soft and can protect the battery 1 .
  • the cushioning pads 52 there may be multiple cushioning pads 52 , and the multiple cushioning pads 52 are arranged at intervals along the length direction of the bar 50 . In this way, on the one hand, the contact area between the stop rod 50 and the battery 1 can be increased, and the stability of fixing the battery 1 can be improved; consumables to achieve the purpose of reducing production costs.
  • the buffer pad 52 can be detachably installed on the stop rod 50, so that when the buffer pad 52 is worn or damaged, it is convenient to replace the buffer pad 52.
  • the battery tray 3 has a bottom plate 30 and a side plate 31 surrounding the edge of the bottom plate 30 to enclose an installation cavity for accommodating the battery 1 .
  • the pressing member 4 is connected to the side of the side plate 31 close to the opening 32 .
  • the limit plate 33, the side plate 31 and the bottom plate 30 can limit the end of the battery 1 away from the opening 32, and the pressing member 4 is pressed against the battery 1 close to the opening 32.
  • One end of the battery 1, that is to say, the battery 1 is fixed and limited from both ends of the battery 1, so as to improve the stability of the battery 1 in the installation cavity.
  • the battery tray 3 is taken out or inserted into the accommodating space 20.
  • the battery tray 3 The bottom can also be provided with a slide rail 7, a slide groove is provided on the installation base 2, the slide rail 7 is embedded in the slide groove, and the battery tray 3 can slide back and forth along the length direction of the slide groove, so that the battery tray 3 has a locked state and an unlocked state. state.
  • the battery tray 3 can be pulled to slide along the length direction of the slide rail 7 , which is more flexible and labor-saving when manipulating the battery tray 3 .
  • a pulley can also be provided at the bottom of the battery tray 3, and the pulley can be in rolling contact with the installation base 2, and can also reduce the frictional force between the battery tray 3 and the installation base 2 , so as to push in or pull out the battery tray 3 .
  • any structure capable of reducing the frictional force between the battery tray 3 and the installation base 2 can be provided on the battery tray 3 , which is not limited in this application.
  • a vehicle including a battery 1 and the above battery installation structure, and the installation base 2 is a mounting frame for connecting to a vehicle body or a vehicle chassis.
  • the vehicle has all the technical effects of the above-mentioned battery installation structure, and the present application does not repeat them here.
  • the vehicles in various implementations in this application may be unmanned delivery vehicles, electric vehicles, electric mopeds and other vehicles that need to be driven by the battery 1 .
  • the device embodiments described above are only illustrative, and the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in One place, or it can be distributed to multiple network elements. Part or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. It can be understood and implemented by those skilled in the art without any creative efforts.
  • any reference signs placed between parentheses shall not be construed as limiting the claim.
  • the word “comprising” does not exclude the presence of elements or steps not listed in a claim.
  • the word “a” or “an” preceding an element does not exclude the presence of a plurality of such elements.
  • the application can be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In a unit claim enumerating several means, several of these means can be embodied by one and the same item of hardware.
  • the use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

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  • 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)

Abstract

La présente invention concerne une structure de montage de batterie et un véhicule. La structure de montage de batterie comprend un corps de base de montage, un plateau de batterie utilisé pour monter de manière amovible une batterie, un élément de pression et une butée ; le corps de base de montage comporte un espace de réception utilisé pour recevoir le plateau de batterie ; le plateau de batterie est monté de manière amovible dans l'espace de réception au moyen d'un orifice de montage ; la butée est disposée de manière mobile sur le plateau de batterie pour avoir une position de pression permettant de presser la batterie et une position de libération permettant de libérer la batterie ; l'élément de pression est disposé de manière fixe sur le corps de base de montage et possède un état de verrouillage et un état de déverrouillage ; lorsque le plateau de batterie est monté dans l'espace de réception au moyen de l'orifice de montage, l'élément de pression est dans un état de verrouillage dans lequel la butée est verrouillée dans la position de pression ; lorsque le plateau de batterie est déplacé hors de l'espace de réception au moyen de l'orifice de montage, l'élément de pression peut déverrouiller la butée, de sorte que la butée est déplacée vers la position de libération. Au moyen de la structure de montage de batterie, un remplacement rapide de la batterie peut être réalisé, et la structure de montage de batterie est particulièrement appropriée pour le montage de batterie de divers véhicules utilisant des batteries comme source d'énergie, tels que des véhicules sans pilote.
PCT/CN2022/073704 2021-08-05 2022-01-25 Structure de montage de batterie et véhicule WO2023010817A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202121824014.7 2021-08-05
CN202110897227.0 2021-08-05
CN202110897227.0A CN113594608A (zh) 2021-08-05 2021-08-05 电池安装结构以及车辆
CN202121824014.7U CN215732048U (zh) 2021-08-05 2021-08-05 电池安装结构以及车辆

Publications (1)

Publication Number Publication Date
WO2023010817A1 true WO2023010817A1 (fr) 2023-02-09

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PCT/CN2022/073704 WO2023010817A1 (fr) 2021-08-05 2022-01-25 Structure de montage de batterie et véhicule

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WO (1) WO2023010817A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101277848A (zh) * 2005-10-05 2008-10-01 A.雷蒙合伙企业 电池固定装置
WO2012052511A1 (fr) * 2010-10-22 2012-04-26 Valeo Securite Habitacle Dispositif de verrouillage et de deverrouillage d'un bac de batterie de vehicule automobile electrique
CN209870086U (zh) * 2019-04-26 2019-12-31 浙江吉智新能源汽车科技有限公司 一种车辆换电装置及车辆
CN212979845U (zh) * 2020-03-17 2021-04-16 奥动新能源汽车科技有限公司 电池箱锁止装置、电池箱托架总成和电动汽车
CN113594608A (zh) * 2021-08-05 2021-11-02 北京三快在线科技有限公司 电池安装结构以及车辆
CN113594609A (zh) * 2021-08-05 2021-11-02 北京三快在线科技有限公司 电池安装结构以及车辆

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101277848A (zh) * 2005-10-05 2008-10-01 A.雷蒙合伙企业 电池固定装置
WO2012052511A1 (fr) * 2010-10-22 2012-04-26 Valeo Securite Habitacle Dispositif de verrouillage et de deverrouillage d'un bac de batterie de vehicule automobile electrique
CN209870086U (zh) * 2019-04-26 2019-12-31 浙江吉智新能源汽车科技有限公司 一种车辆换电装置及车辆
CN212979845U (zh) * 2020-03-17 2021-04-16 奥动新能源汽车科技有限公司 电池箱锁止装置、电池箱托架总成和电动汽车
CN113594608A (zh) * 2021-08-05 2021-11-02 北京三快在线科技有限公司 电池安装结构以及车辆
CN113594609A (zh) * 2021-08-05 2021-11-02 北京三快在线科技有限公司 电池安装结构以及车辆

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