WO2012097514A1 - 电动车电池盒 - Google Patents

电动车电池盒 Download PDF

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Publication number
WO2012097514A1
WO2012097514A1 PCT/CN2011/070417 CN2011070417W WO2012097514A1 WO 2012097514 A1 WO2012097514 A1 WO 2012097514A1 CN 2011070417 W CN2011070417 W CN 2011070417W WO 2012097514 A1 WO2012097514 A1 WO 2012097514A1
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WO
WIPO (PCT)
Prior art keywords
electric vehicle
battery case
lock
locking device
iron core
Prior art date
Application number
PCT/CN2011/070417
Other languages
English (en)
French (fr)
Inventor
孙木楚
Original Assignee
深圳市深铃车业有限公司
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
Application filed by 深圳市深铃车业有限公司 filed Critical 深圳市深铃车业有限公司
Priority to PCT/CN2011/070417 priority Critical patent/WO2012097514A1/zh
Publication of WO2012097514A1 publication Critical patent/WO2012097514A1/zh

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means the bolt moving rectilinearly
    • 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
    • H01M50/271—Lids or covers for the racks or secondary casings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/08—Electrical using electromagnets or solenoids
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/18—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators to effect movement of a bolt or bolts
    • 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
    • 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

Definitions

  • the utility model relates to the field of electric vehicle accessories, in particular to an electric vehicle battery box.
  • the conventional electric vehicle battery case is only provided with a mechanical lock, and the mechanical lock is opened by a key to open the cover.
  • the mechanical lock is opened by a key to open the cover.
  • the technical problem to be solved by the utility model is to provide an electric vehicle battery case provided with an electronic lock, which is inconvenient to use and easy to be damaged in the mechanical lock of the existing electric vehicle battery case.
  • an electric vehicle battery case comprising a box body, a cover, an electronic lock for locking the cover on the box body, the electronic lock comprising a set in the box a locking groove on the cover, a locking device disposed on the casing and engaged with the locking groove, and a controller for driving the locking device to engage with the locking groove, and signaling the controller
  • a remote controller that causes the locking device to operate.
  • the controller includes a signal receiving unit that receives a signal from the remote controller and a signal processing unit that converts the signal into an electric signal that drives the operation of the locking device.
  • the locking device is electrically connected to a power supply unit of the electric vehicle immobilizer, and the controller is disposed on the electric vehicle immobilizer.
  • the locking device includes an electromagnet that is connected to the signal processing unit to receive the electrical signal and is energized.
  • the locking device further includes an iron core disposed in the electromagnet and moved by an electromagnetic force when the electromagnet is energized, and one end of the iron core is disposed to cause the iron core to be along A return spring that is reset in the opposite direction of the movement.
  • the iron core is provided with a boss, and the return spring is sleeved on the iron core between the boss and the electromagnet.
  • the cover is provided with a diagonal block that is coupled to the lock groove and that presses the iron core to compress the return spring when the cover is inserted into the case.
  • the implementation of the electric vehicle battery case of the utility model has the following beneficial effects: by setting the electronic lock, it is more convenient and quick to use the remote control to close and open the battery case, and the electronic lock is disposed inside the box body, which is not easy to be damaged.
  • the utility model relates to an electric vehicle battery case, which comprises a box body 1, a box cover 2 and an electronic lock 4.
  • the electronic lock 4 includes a lock slot 3, a locking device 7, a controller, and a remote controller (not shown).
  • the lock groove 3 is disposed on the cover 2, and the locking device 7 is disposed on the case 1, and can cooperate with the lock groove 3 to lock the cover 2.
  • the controller can control the action of the locking device 7, the controller includes a signal receiving unit 5 and a signal processing unit 6, the signal receiving unit 5 can receive a signal from the remote controller, and the signal processing unit 6 converts the signal into an electrical signal that drives the locking device 7 to operate. .
  • the power supply unit 8 on the anti-theft device of the electric vehicle supplies power to the electronic lock, and the controller is disposed on the anti-theft device.
  • the locking device 7 includes an electromagnet 9, an iron core 10, a return spring 11, and a boss 12.
  • the electromagnet 9 is connected to the signal processing unit 6 to receive an electrical signal which is a current that lasts for a certain period of time.
  • the iron core 10 can be inserted into the lock groove 3 to be locked with the lock.
  • the boss 12 is disposed on the core 10, and the return spring 11 is disposed between the boss 12 and the electromagnet 9.
  • the electromagnet 9 is not energized, the iron core 10 is inserted into the lock groove 3, the return spring 11 is in the original state, and is not stretched or compressed, and the cover 2 is locked with the case 1.
  • the iron core 10 When the electromagnet 9 is energized, the iron core 10 is moved by the electromagnetic force in a direction away from the lock groove 3, and the return spring 11 is compressed. When the iron core 10 is completely separated from the lock groove 3, the unlocking is successful, and the cover 2 can be removed. After the electromagnet 9 is energized, the return spring 11 pushes the core 10 to reset.
  • the cover 2 is provided with a diagonal block 13 connected to the lock groove 3.
  • the inclined block 13 comes into contact with the core 10, and the core 10 is pressed to move away from the lock groove 3 while the return spring 11 is compressed.
  • the inclined block 13 is disengaged from the iron core 10
  • the casing 1 is just engaged with the cover 2, while the iron core 10 is facing the lock groove 3, since the iron core 10 is not pressed by the inclined block 13, at the return spring 11 Under the action, the iron core 10 moves in the direction of the lock groove 3, is inserted into the lock groove 3, and the battery case is locked.
  • the remote controller When unlocking, the remote controller sends a signal, the signal receiving unit 5 on the controller receives the signal, the signal processing unit 6 converts the signal into an electrical signal, the electromagnet 9 is energized, and the iron core 10 is under the action of the electromagnetic force of the electromagnet 9, and the lock
  • the slot 3 is disengaged, the cover 2 is unlocked, and the cover 2 can be removed.
  • the electromagnet 9 cannot continue to adsorb the iron core 10, and the iron core 10 returns to the initial position by the return spring 11.
  • the position of the locking device and the lock groove in the utility model can be interchanged, that is, the lock groove is disposed on the box body, and the locking device is disposed on the box cover.
  • the locking device of the present invention can also have other various implementations. This embodiment does not limit the invention to many other implementations.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

本实用新型公开了一种电动车电池盒，包括盒体（1）、盒盖（2）、将所述盒盖（2）锁定在盒体（2）上的电子锁（4），所述电子锁（4）包括设置在盒盖（2）上的锁槽（3）、设置在盒体（1）上的与所述锁槽（3）扣合锁紧的锁定装置（7）、驱动所述锁定装置（7）动作以与所述锁槽（3）扣合的控制器、向所述控制器发出信号使其驱动锁定装置（7）动作的遥控器。与现有技术相比，本实用新型通过设置电子锁，实现用遥控器开启电池盒，更加方便快捷，同时电子锁设置在盒体内部，不易损坏。

Description

电动车电池盒 技术领域
本实用新型涉及电动车配件领域，尤其涉及一种电动车电池盒。
背景技术
传统的电动车电池盒只设有机械锁，通过钥匙打开机械锁从而开启盒盖。当在夜晚使用时，需要借助外部光源才能找到开启电池盒的钥匙及电池盒上钥匙孔的位置，使用不方便。同时，机械锁的锁头暴露在外，容易招到破坏，安全性低。
发明内容
本实用新型要解决的技术问题在于，针对现有的电动车电池盒的机械锁使用不方便，易被损坏的缺陷，提供一种设置有电子锁的电动车电池盒。
本实用新型解决其技术问题所采用的技术方案是：一种电动车电池盒，包括盒体、盒盖、将所述盒盖锁定在盒体上的电子锁，所述电子锁包括设置在盒盖上的锁槽、设置在盒体上的与所述锁槽扣合锁紧的锁定装置、驱动所述锁定装置动作以与所述锁槽扣合的控制器、向所述控制器发出信号使其驱动锁定装置动作的遥控器。
在上述电动车电池盒中，所述控制器包括接收所述遥控器发出的信号的信号接收单元和将所述信号转为驱动所述锁定装置动作的电信号的信号处理单元。
在上述电动车电池盒中，所述锁定装置与电动车防盗器的供电单元电连接，所述控制器设置在电动车防盗器上。
在上述电动车电池盒中，所述锁定装置包括与所述信号处理单元连接以接收到所述电信号而通电的电磁铁。
在上述电动车电池盒中，所述锁定装置还包括设置于所述电磁铁内且当电磁铁通电时受电磁力作用而移动的铁芯，所述铁芯一端设置有使所述铁芯沿与所述移动相反的方向复位的复位弹簧。
在上述电动车电池盒中，所述铁芯上设置有凸台，所述复位弹簧套设在所述铁芯上，位于所述凸台与所述电磁铁之间。
在上述电动车电池盒中，所述盒盖上设有与所述锁槽连接的当盒盖插入盒体时挤压所述铁芯使所述复位弹簧压缩的斜块。
实施本实用新型电动车电池盒具有以下有益效果：通过设置电子锁，实现用遥控器关闭和开启电池盒，更加方便快捷，同时电子锁设置在盒体内部，不易损坏。
具体实施方式
如图1-图4所示，本实用新型一种电动车电池盒，包括盒体1、盒盖2、电子锁4。电子锁4包括锁槽3、锁定装置7、控制器、遥控器（图中未示出）。锁槽3设置在盒盖2上，锁定装置7设置在盒体1上，可与锁槽3配合将盒盖2锁紧。控制器可控制锁定装置7动作，控制器包括信号接收单元5和信号处理单元6，信号接收单元5可接受遥控器发出的信号，信号处理单元6将信号转为驱动锁定装置7动作的电信号。电动车的防盗器上的供电单元8为电子锁供电，控制器设置在防盗器上。
请参见图5、图6，锁定装置7包括电磁铁9、铁芯10、复位弹簧11、凸台12。电磁铁9与信号处理单元6连接以接收电信号，该电信号为持续一定时间的电流。铁芯10可插入锁槽3内，与其配合锁紧。凸台12设置在铁芯10上，复位弹簧11设置在凸台12和电磁铁9之间。电磁铁9未通电时，铁芯10插入锁槽3内，复位弹簧11处于原始状态，没有被拉伸或者压缩，盒盖2与盒体1锁紧。当电磁铁9通电时，铁芯10受电磁力作用向远离锁槽3的方向移动，复位弹簧11压缩，当铁芯10完全脱离锁槽3时，解锁成功，可以取下盒盖2。电磁铁9通电结束后，复位弹簧11推动铁芯10复位。
请参见图3-图6，盒盖2上设有与锁槽3连接的斜块13。当盒盖2插入盒体1时，斜块13与铁芯10接触，并挤压铁芯10使其向远离锁槽3的方向移动，同时复位弹簧11压缩。当斜块13与铁芯10脱离时，盒体1刚好与盒盖2卡合，同时铁芯10正对锁槽3，由于铁芯10没有受到斜块13的挤压，在复位弹簧11的作用下，铁芯10往锁槽3方向移动，插入锁槽3内，电池盒锁紧。解锁时，遥控器发出信号，控制器上的信号接收单元5接收信号，信号处理单元6将信号转换为电信号，电磁铁9通电，铁芯10在电磁铁9的电磁力作用下，与锁槽3脱离，盒盖2解锁，可以取下盒盖2。通电结束后，电磁铁9无法继续吸附铁芯10，在复位弹簧11的作用下，铁芯10回到初始位置。
其中，本实用新型中锁定装置和锁槽的位置可以互换，即将锁槽设置在盒体上，将锁定装置设置在盒盖上。同时，本实用新型锁定装置也可以有其它多种实现方式。本实施例并不限制本实用新型还有其它多种实现方式。

Claims (7)

  1. 一种电动车电池盒，包括盒体（1）、盒盖（2），其特征在于，还包括将所述盒盖（2）锁定在盒体（2）上的电子锁（4），所述电子锁（4）包括设置在盒盖（2）上的锁槽（3）、设置在盒体（1）上的与所述锁槽（3）扣合锁紧的锁定装置（7）、驱动所述锁定装置（7）动作以与所述锁槽（3）扣合的控制器、向所述控制器发出信号使其驱动锁定装置（7）动作的遥控器。
  2. 根据权利要求1所述的电动车电池盒，其特征在于，所述控制器包括接收所述遥控器发出的信号的信号接收单元（5）和将所述信号转为驱动所述锁定装置（7）动作的电信号的信号处理单元（6）。
  3. 根据权利要求1所述的电动车电池盒，其特征在于，所述锁定装置（7）与电动车防盗器的供电单元（8）电连接，所述控制器设置在电动车防盗器上。
  4. 根据权利要求2所述的电动车电池盒，其特征在于，所述锁定装置（7）包括与所述信号处理单元（6）连接以接收到所述电信号而通电的电磁铁（9）。
  5. 根据权利要求4所述的电动车电池盒，其特征在于，所述锁定装置（7）还包括设置于所述电磁铁（9）内且当电磁铁（9）通电时受电磁力作用而移动的铁芯（10），所述铁芯（10）一端设置有使所述铁芯（10）沿与所述移动相反的方向复位的复位弹簧（11）。
  6. 根据权利要求5所述的电动车电池盒，其特征在于，所述铁芯（10）上设置有凸台（12），所述复位弹簧（11）套设在所述铁芯（10）上，位于所述凸台（12）与所述电磁铁（9）之间。
  7. 根据权利要求5所述的电动车电池盒，其特征在于，所述盒盖（2）上设有与所述锁槽（3）连接的当盒盖（1）插入盒体（2）时挤压所述铁芯（10）使所述复位弹簧（11）压缩的斜块（13）。
PCT/CN2011/070417 2011-01-20 2011-01-20 电动车电池盒 WO2012097514A1 (zh)

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US10483510B2 (en) 2017-05-16 2019-11-19 Shape Corp. Polarized battery tray for a vehicle
US10632857B2 (en) 2016-08-17 2020-04-28 Shape Corp. Battery support and protection structure for a vehicle
US10661646B2 (en) 2017-10-04 2020-05-26 Shape Corp. Battery tray floor assembly for electric vehicles
US10886513B2 (en) 2017-05-16 2021-01-05 Shape Corp. Vehicle battery tray having tub-based integration
US11088412B2 (en) 2017-09-13 2021-08-10 Shape Corp. Vehicle battery tray with tubular peripheral wall
US11155150B2 (en) 2018-03-01 2021-10-26 Shape Corp. Cooling system integrated with vehicle battery tray
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CN201217422Y (zh) * 2008-06-10 2009-04-08 王存虎 一种汽车电瓶防盗箱

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CN2826717Y (zh) * 2006-02-13 2006-10-11 谢子聪 用于电动自行车的电池箱
CN201188430Y (zh) * 2008-03-11 2009-01-28 吕国清 防盗蓄电池装置
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US10632857B2 (en) 2016-08-17 2020-04-28 Shape Corp. Battery support and protection structure for a vehicle
US11660950B2 (en) 2016-08-17 2023-05-30 Shape Corp. Battery support and protection structure for a vehicle
US11273697B2 (en) 2016-08-17 2022-03-15 Shape Corp. Battery support and protection structure for a vehicle
US11214137B2 (en) 2017-01-04 2022-01-04 Shape Corp. Vehicle battery tray structure with nodal modularity
US10483510B2 (en) 2017-05-16 2019-11-19 Shape Corp. Polarized battery tray for a vehicle
US11691493B2 (en) 2017-05-16 2023-07-04 Shape Corp. Vehicle battery tray having tub-based component
US10886513B2 (en) 2017-05-16 2021-01-05 Shape Corp. Vehicle battery tray having tub-based integration
US11211656B2 (en) 2017-05-16 2021-12-28 Shape Corp. Vehicle battery tray with integrated battery retention and support feature
US11088412B2 (en) 2017-09-13 2021-08-10 Shape Corp. Vehicle battery tray with tubular peripheral wall
US11267327B2 (en) 2017-10-04 2022-03-08 Shape Corp. Battery tray floor assembly for electric vehicles
US10960748B2 (en) 2017-10-04 2021-03-30 Shape Corp. Battery tray floor assembly for electric vehicles
US10661646B2 (en) 2017-10-04 2020-05-26 Shape Corp. Battery tray floor assembly for electric vehicles
US11787278B2 (en) 2017-10-04 2023-10-17 Shape Corp. Battery tray floor assembly for electric vehicles
US11155150B2 (en) 2018-03-01 2021-10-26 Shape Corp. Cooling system integrated with vehicle battery tray
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