WO2016045318A1 - 智能折叠电动自行车 - Google Patents

智能折叠电动自行车 Download PDF

Info

Publication number
WO2016045318A1
WO2016045318A1 PCT/CN2015/073619 CN2015073619W WO2016045318A1 WO 2016045318 A1 WO2016045318 A1 WO 2016045318A1 CN 2015073619 W CN2015073619 W CN 2015073619W WO 2016045318 A1 WO2016045318 A1 WO 2016045318A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric bicycle
module
intelligent
load
front fork
Prior art date
Application number
PCT/CN2015/073619
Other languages
English (en)
French (fr)
Inventor
顼伟
邱懿武
李科伟
但剑飞
沈月波
Original Assignee
顼伟
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 顼伟 filed Critical 顼伟
Publication of WO2016045318A1 publication Critical patent/WO2016045318A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62K—CYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K15/00—Collapsible or foldable cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62M—RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR SINGLE-TRACK CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES
    • B62M6/00—Rider propulsion of wheeled vehicles with additional source of power, e.g. combustion engine or electric motor
    • B62M6/40—Rider propelled cycles with auxiliary electric motor
    • B62M6/45—Control or actuating devices therefor
    • B62M6/50—Control or actuating devices therefor characterised by detectors or sensors, or arrangement thereof
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems

Definitions

  • the invention relates to the field of electric bicycles, and in particular to an intelligent folding electric vehicle.
  • Electric bicycles have become a daily transportation tool for people, but traditional electric bicycles are bulky, heavy, and cannot be folded. They cannot be towed as easily as a towing suitcase; for this purpose, a lightweight, foldable electric vehicle can be designed to meet the requirements. Diversified market needs of users.
  • the traditional electric bicycle is difficult to interact with the user. After the user is separated from the vehicle, the position and power of the vehicle cannot be known. Again, the existing electric bicycle does not have a positioning function and has poor anti-theft performance.
  • the present invention provides an intelligent folding electric bicycle.
  • the intelligent folding electric bicycle is characterized in that it comprises a seat, a front fork assembly, a vehicle beam, a load bearing frame, a support frame, a first rear wheel, a second rear wheel, a foot pedal, a first rotating shaft, a second rotating shaft, and a third Rotary shaft, fourth shaft, intelligent module;
  • the front fork assembly includes a front fork, a handle, a display screen, and a front wheel mounted on the bottom of the front fork; the front fork is designed with a battery and an intelligent module embedded in the front fork;
  • the front fork assembly is coupled to the front end of the load bearing frame through the first rotating shaft;
  • the vehicle beam includes a first beam and a second beam; the tail of the beam is mounted with a seat;
  • the support frame is located below the tail of the vehicle beam and is rotatably connected to the vehicle beam through the third rotating shaft;
  • the load bearing frame is rotatably connected to the bottom of the support frame through a fourth rotating shaft; the front end of the load bearing frame is mounted with a first braking device, and the front fork assembly can be rotated around the first rotating shaft by the first braking device to realize the front of the electric bicycle
  • the fork assembly is folded toward the electric bicycle body;
  • the load bearing frame includes a base, a first load-bearing rod fixed on both sides of the base, and a second load-bearing rod, and the first load-bearing rod and the second load-bearing rod are respectively installed with a second tail portion a rear wheel; a first rear wheel is mounted between the first load-bearing rod and the second load-bearing rod tail;
  • the front end of the load-bearing frame is connected to the front end of the vehicle beam through a second rotating shaft; a second braking device is installed between the vehicle beam and the support frame; and the second braking device, the second rotating shaft, the third rotating shaft, and the fourth rotating shaft are The mutual cooperation makes the vehicle beam and the load-bearing frame form a linkage, thereby realizing the downward folding of the body part of the electric bicycle;
  • the intelligent module includes the main controller and the battery interconnected with the main control, GSM/GPRS Data transmission module, positioning module, speed measurement module;
  • the battery is powered by a GSM/GPRS data transmission module and a main controller;
  • GSM/GPRS data transmission module for realizing data interaction between electric bicycle and the outside world
  • a speed measuring module for measuring the traveling speed of the electric bicycle and transmitting the driving speed data of the electric bicycle to the main controller
  • the display screen is connected to the main controller for displaying position information, alarm information, battery power, and speed information data of the bicycle.
  • a groove is formed in the middle of the front fork, and a box is embedded in the groove, and a charger for charging the bicycle is placed in the box; the display screen is fixed on the upper part of the front fork and located above the box.
  • the intelligent module includes an intelligent lighting control system that adjusts the switch and brightness of the light lamp according to the brightness of the surrounding environment during the riding process.
  • the smart module further includes a Bluetooth module, and the Bluetooth module is paired with the mobile terminal Bluetooth to implement two-way communication.
  • the positioning module adopts GPS, Beidou satellite positioning, base station, wifi The combination is used for positioning; when there is satellite signal, GPS and Beidou satellite positioning are used; when there is no satellite signal, base station and wifi positioning are used.
  • the smart module further includes a three-axis acceleration sensor and a three-axis gyroscope module connected to the main controller, configured to measure the riding direction of the electric bicycle, and transmit the riding direction data of the electric bicycle to the main controller.
  • the main controller calculates the current attitude of the electric bicycle by collecting data of the three-axis acceleration sensor and the three-axis gyroscope.
  • the first braking device is unlocked by a spring pressing and unlocking method; a groove is formed on the base of the bearing frame, a spring and a spring pin are mounted in the groove, and a handle is installed at the tail end of the base; The spring latch is toggled such that the front fork assembly rotates about the first axis of rotation.
  • the pedal is an automatic folding pedal, and when the rider's foot is not placed on the pedal, the pedal is automatically folded and retracted onto the load-bearing frame.
  • a buck voltage regulator module is electrically connected between the main controller and the battery, and a USB is connected to the buck regulator module. Interface; the buck regulator module is used to convert the battery's electricity into a USB power source to charge the phone or tablet.
  • the smart module has a power detection function: the intelligent module monitors the battery power in the electric bicycle in real time, and when the power is insufficient, the terminal will pass Bluetooth or GSM/GPRS.
  • the data transmission module sends data to the mobile phone terminal to remind the user to charge the electric bicycle; the intelligent module is provided with a low power consumption working mode, and when the intelligent module detects that the electric bicycle stops for more than a preset time, the intelligent module automatically enters low power consumption saving.
  • the power module has a road condition detection function, and reminds the user of the road surface leveling state and the degree of the road surface up and down during the running of the vehicle; the intelligent module further includes a fault detecting system, and the fault detecting system is configured to detect whether the vehicle motor Hall signal is Normal, if the motor temperature is too high, the motor current is too large, and the tire pressure is normal; the result detected by the fault detection system is displayed on the vehicle's display or sent to the mobile terminal.
  • the electric vehicle of the present invention is smaller in size and lighter than the conventional electric vehicle, and can be quickly folded to facilitate the electric bicycle to be towed.
  • the invention has a good anti-theft alarm and abnormal monitoring function, and the positioning position of the electric bicycle can be quickly located through the positioning module in the electric bicycle intelligent module.
  • the electric bicycle monitors the battery power in the electric bicycle in real time.
  • the terminal will pass Bluetooth or GSM/GPRS.
  • the data transmission module sends data to the mobile client to remind the user to charge the car.
  • It has a smart lock function, which locks the car through the mobile phone terminal, and automatically locks the car when the user forgets to lock the car.
  • Figure 1 is a block diagram of the intelligent module
  • Figure 2 is a schematic view of the folded body of the present invention.
  • Figure 3 is a partial disassembly diagram
  • Figure 4 is a schematic view of the structure of the present invention.
  • First brake device 81. Lifting handle, 82. Spring latch;
  • Second brake device 91.
  • Spring snap 92.
  • the intelligent folding electric bicycle includes a seat 1, a front fork assembly 2, a vehicle beam 3, and a support frame. 4, bearing frame 5, first rotating shaft 6, second rotating shaft 7, first braking device 8, second braking device 9, third rotating shaft 11, fourth rotating shaft 12, first rear wheel 13, second rear wheel 14, pedal 15 , rear steering / brake light 16 .
  • the front fork assembly 2 includes a front fork 21, a pair of handles 22, a brake lever, a box 23, and a display screen 24 , a turn indicator light 25, a headlight 26, and a front wheel 27 mounted on the front fork 21; a handle 22 is mounted on the upper end of the front fork 21, and a turn indicating light is attached to the end of the handle 22
  • the headlights are mounted on the front fork for illumination.
  • the middle of the front fork is designed with a battery, a smart module and a box 23 embedded in the front fork; a recess is formed in the middle of the front fork 21, and a box is embedded in the recess 23
  • the box 23 is provided with a rotatable cover; a charger for charging the powered bicycle is placed in the box 23, and the box 23 A charging port is provided, and one end of the charging port is connected to the charger, and the other end is connected to the battery to provide power support for the electric vehicle; the box 23 is made of a plastic material.
  • the display screen 24 is fixed to the front fork 21 Upper, and above the box 23.
  • the vehicle beam 3 includes a first beam member 31, a second beam member 32, a first beam member 31, and a second beam member 32. Parallel to each other, rear steering/brake lights 16 are attached to the tail portions of the first beam 31 and the second beam 32.
  • the support frame 4 includes a first support rod 41 and a second support rod 42.
  • the first support rod 41 is A reinforcing column 43 is disposed in the middle of the second support rod 42.
  • the load bearing frame 5 includes a base 53 , a first load-bearing rod 51 fixed on both sides of the base, a second load-bearing rod 52 , and a first load-bearing rod 51.
  • the second load-bearing rod 52 is equipped with a second rear wheel 14 at each end.
  • the base 53 is provided with a first braking device 8; the first braking device 8
  • the spring is pressed and unlocked to unlock; a groove is formed on the base of the bearing frame, and a spring and a spring pin 82 are installed in the groove, and a handle 81 is mounted at the end of the base;
  • the front fork assembly 2 is rotated about the first rotating shaft 6.
  • the front fork assembly 2 and the front end of the load bearing frame 5 are connected by a first rotating shaft 6 when the first braking device 8
  • the front fork assembly 14 cannot rotate about the first rotating shaft.
  • the folding of the electric bicycle cannot be performed; when the first braking device is in the unlocked state, the front fork assembly 14 It can be rotated around the first axis of rotation, at which time the folding of the electric bicycle can be performed.
  • the front end of the load bearing frame 5 is connected to the front end of the vehicle beam 3 through a second rotating shaft 7, and the first rear wheel is embedded in the middle of the rear end of the bearing frame 5 13 .
  • a sliding plate 10 is mounted on the tail of the vehicle beam 3, and a seat block 92 is mounted in the middle of the vehicle beam 3, and the sliding plate 10 is The whole body has an inverted 'concave' shape and is hung on the vehicle beam 3.
  • the top of the sliding plate 10 has a groove on the top, and the second braking device 9 is mounted on the groove, and the second braking device 9 is in a spring snap manner.
  • the second brake device 9 Includes spring clip 91 and seat clamp 92.
  • the seat 1 is mounted on a seat block 92.
  • the two wings of the slide plate 10 are connected to the top end of the support frame 4 through a pair of third rotating shafts 11, the support frame 4 The bottom end is connected to the load-bearing frame 5 via a pair of fourth rotating shafts 11.
  • the seat 1 has an opening in the middle, and when the seat 1 is mounted on the seat latch 92, the hole in the seat is positively latched against the spring 91 When the finger passes through the hole in the middle of the seat 1, the spring clip 91 can be easily moved.
  • the pedals 15 are fixed on both sides of the load-bearing frame 5, and the pedals 15 To automatically fold the pedal, when the foot is not placed on the pedal, the pedal is automatically folded to the position shown in Figure 4.
  • the second rear wheel 14 is fixed to the rear end of the load bearing frame 5, and the second rear wheel 14 is a hollow wheel.
  • the intelligent module including the main controller, and the battery connected to the main control, GSM/GPRS a data transmission module, a positioning module, a Bluetooth module, a speed measurement module, a three-axis acceleration sensor and a three-axis gyroscope module, and a navigation light;
  • the battery is powered by a GSM/GPRS data transmission module and a main controller;
  • the data transmission module transmits the position information, the alarm information, the battery power and the speed information of the electric bicycle to the outside, and realizes two-way communication between the electric bicycle and the outside;
  • Positioning module using GPS, Beidou satellite positioning, base station, wifi to combine positioning; when there is satellite signal, use GPS, Beidou satellite positioning; when there is no satellite signal, base station, wifi positioning; latitude and longitude information is sent to the external server through the GSM/GPRS data transmission module;
  • the Bluetooth module is paired with a mobile terminal Bluetooth to implement two-way communication;
  • the triaxial acceleration sensor and the three-axis gyroscope module calculates the current posture of the electric bicycle by collecting data of the three-axis acceleration sensor and the three-axis gyroscope, and when the user locks the car, if the posture of the car changes, the electric bicycle The alarm message is sent to the external server, and then the server pushes the alarm information to the user.
  • the speed measurement module the main controller can calculate the vehicle speed according to the Hall signal of the electric bicycle brushless motor, and display the vehicle speed in real time on the display of the mobile phone or the electric vehicle.
  • the intelligent module further includes a fault detection system and an intelligent lighting control system.
  • the fault detection system can detect whether the vehicle motor Hall signal is normal, whether the motor temperature is too high, whether the motor current is too large, and whether the tire pressure is normal. The detection result will remind the user through the vehicle display screen and the mobile phone client.
  • the intelligent lighting control system adjusts the switch and brightness of the lights according to the brightness of the surrounding environment during the riding process.
  • an intelligent lighting control system is used to control the headlights of the vehicle 26
  • the intelligent lighting control system is designed to save the user the need to switch the headlights, extend the life of the headlights, and save battery power.
  • the electric vehicle is set up in two working modes, one is the normal working mode, and the other is the low power working mode.
  • the intelligent module detects that the electric bicycle stops for more than the preset time
  • the electric bicycle intelligent networking terminal automatically enters the low power consumption saving mode.
  • the preset time can be set to 10 minutes.
  • a voltage step-down voltage regulator module and a voltage sampling module are electrically connected between the main controller and the battery, and the buck voltage regulator module is configured to convert the battery power into a USB Power, charge your phone or tablet.
  • a USB interface is provided on the buck regulator module.
  • the intelligent module has a power detection function: the intelligent module monitors the power of the battery in the electric bicycle in real time. When the power is insufficient, the intelligent module sends data to the mobile phone client through Bluetooth, or through The GSM/GPRS data transmission module sends data to the relay server, and then the relay server sends data to the mobile terminal to remind the user to charge the vehicle.
  • the intelligent module has a road condition detecting function to remind the user of the smoothness of the road surface and the degree of the road surface up and down during the running of the vehicle.
  • the invention passes GSM/GPRS
  • the data transmission module is interconnected with the network, and the location information, status information, alarm information, battery power, and speed information of the electric bicycle are transmitted to the remote server, and the data received by the remote server can be sent to the mobile terminal.
  • the user views the position information, status information, alarm information, battery power, and speed information of the electric bicycle through the mobile terminal.
  • the invention can also interact with the mobile phone terminal through the Bluetooth module.
  • the user When the user is close to the electric bicycle, the user actively connects the Bluetooth module in the electric bicycle intelligent networking terminal through the mobile phone client software, and performs the opening and unlocking action of the electric bicycle through the mobile phone client software.
  • the invention has a navigation function, and the user selects a riding destination through the mobile phone client software.
  • the mobile client software sends the steering information to the electric bicycle intelligent module through the Bluetooth, and the intelligent module prompts the user to advance the direction and controls Turn the two ends of the handle to the navigation light to remind the user of the direction of the advancement, to avoid the safety hazard caused by the user watching the mobile phone while riding the bicycle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Motorcycle And Bicycle Frame (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

本发明公开了智能折叠电动自行车，其特征在于，包括车座、前叉组件、车梁、承重架、支撑架、第一后轮、第二后轮、脚踏板、第一转轴、第二转轴、第三转轴、第四转轴、智能模块；所述前叉组件通过第一转轴与承重架前端连接；所述车梁，包括第一车梁杆、第二车梁杆；所述车梁尾端安装有车座；所述支撑架，位于车梁的尾部下方，通过第三转轴与车梁转动连接；所述承重架前端通过第二转轴与车梁前端连接；所述车梁、支撑架之间安装有第二制动装置；智能模块包括主控制器，以及与主控制互联的电池、 GSM/GPRS 数据传输模块、定位模块、速度测量模块；本发明电动车可进行折叠，同时具有良好防盗报警和异常监测、智能锁车、电池电量监测功能。

Description

智能折叠电动自行车
本发明涉及电动自行车领域，尤其涉及一种智能折叠电动车。
电动自行车已经成为了人们日常的代步工具，但是传统的电动自行车体积庞大，重量较重，不能折叠，不能像拖行李箱一样方便拖行；为此设计一款轻便的、可折叠电动车可满足用户的多样化市场需求。其次，传统的电动自行车难以与用户发生交互，用户与车分离之后就不能知道车的位置、电量等信息；再次，现有电动自行车不具有定位功能、防盗性能差。
为克服以上问题，本发明提出一种智能折叠电动自行车。
本发明为解决其技术问题所采用的技术方案是，
智能折叠电动自行车，其特征在于，包括车座、前叉组件、车梁、承重架、支撑架、第一后轮、第二后轮、脚踏板、第一转轴、第二转轴、第三转轴、第四转轴、智能模块；
所述前叉组件，包括前叉、把手、显示屏，以及安装在前叉底部的前轮；所述前叉中设计有嵌入至前叉内的电池、智能模块；
所述前叉组件通过第一转轴与承重架前端连接；
所述车梁，包括第一车梁杆、第二车梁杆；所述车梁尾端安装有车座；
所述支撑架，位于车梁的尾部下方，通过第三转轴与车梁转动连接；
所述承重架，通过第四转轴与支撑架底部转动连接；所述承重架前端安装有第一制动装置，通过第一制动装置使得前叉组件可以围绕第一转轴旋转，实现电动自行车前叉组件往电动自行车车身方向的折叠；所述承重架包括基座、固定在基座两侧的第一承重杆、第二承重杆，第一承重杆、第二承重杆尾部各安装有第二后轮；所述第一承重杆和第二承重杆尾部中间安装有第一后轮；
所述承重架前端通过第二转轴与车梁前端连接；所述车梁、支撑架之间安装有第二制动装置；通过第二制动装置、第二转轴、第三转轴、第四转轴的相互配合，使得车梁和承重架形成联动，从而实现电动自行车车身部分的向下折叠；
智能模块包括主控制器，以及与主控制互联的电池、 GSM/GPRS 数据传输模块、定位模块、速度测量模块；
所述电池为 GSM/GPRS 数据传输模块、主控制器供电；
GSM/GPRS 数据传输模块，用于实现电动自行车与外界的数据交互；
速度测量模块，用于测量电动自行车的行驶速度，并将电动自行车的行驶速度数据传送给主控制器；
所述显示屏与主控制器相连，用于显示自行车的位置信息、报警信息、电池电量、速度信息数据。
进一步，所述前叉中间开有一凹槽，所述凹槽内嵌入有盒子，所述盒子里放置有供电动自行车充电的充电器；所述显示屏固定于前叉上部，位于盒子上方。
进一步，智能模块包括智能照明控制系统，智能照明控制系统根据骑行过程中周围环境的明暗程度，调节车灯的开关与亮度。
进一步，所述智能模块还包括有蓝牙模块，所述蓝牙模块与手机终端蓝牙进行配对，实现双向通信。
进一步，所述定位模块，采用 GPS 、北斗卫星定位、基站、 wifi 相结合的方式进行定位；当有卫星信号时，使用 GPS 、北斗卫星定位；当没有卫星信号时，采用基站、 wifi 定位。
进一步，所述智能模块还包括有与主控制器相连的三轴加速度传感器和三轴陀螺仪模块，用于测量电动自行车的骑行方向，并将电动自行车的骑行方向数据传送给主控制器；主控制器通过采集三轴加速度传感器和三轴陀螺仪的数据计算出电动自行车的当前姿态。
进一步，所述第一制动装置，采用弹簧按压解锁方式进行解锁；承重架上的基座上开有一凹槽，凹槽内安装有弹簧与弹簧插销，基座尾端安装有提把；通过拨动弹簧插销，使得前叉组件围绕第一转轴旋转。
进一步，所述脚踏为自动折叠脚踏，当骑行者的脚不放在脚踏上时，脚踏自动折叠缩至承重架上。
进一步，所述主控制器与电池之间电连接有降压稳压模块，降压稳压模块上连接有 USB 接口；降压稳压模块用于将所述电池的电转化为 USB 电源，给手机或平板电脑充电。
进一步，智能模块具有电量检测功能：智能模块会对电动自行车中电池的电量进行实时监控，当电量不足的时候，终端会通过蓝牙或 GSM/GPRS 数据传输模块向手机终端发送数据，提醒用户给电动自行车充电；所述智能模块设置有低功耗工作模式，当智能模块检测到电动自行车停止超过预设时间时，智能模块自动进入低功耗节省电能模式；所述智能模块具有路况检测功能，在车辆行驶过程中提醒用户路面平整状况，路面上下坡程度；所述智能模块还包括故障检测系统，故障检测系统用于检测车辆电机霍尔信号是否正常，电机温度是否过高，电机电流是否过大，胎压是否正常；故障检测系统检测到的结果通过车辆的显示屏显示或发送至手机终端。
本发明的优点在于：
（ 1 ）本发明电动车比传统电动车体积小重量轻，可进行快速折叠，方便电动自行车进行拖行。
（ 2 ）本发明具有良好的防盗报警和异常监测功能，通过电动自行车智能模块中的定位模块，可快速对电动自行车的位置进行定位。
（ 3 ）具有电量监测功能，电动自行车会对电动自行车中的电池的电量进行实时监控，当电量不足的时候，终端会通过蓝牙或 GSM/GPRS 数据传输模块向手机客户端发送数据，提醒用户给车充电。
（ 4 ）省电、节能：当终端检测到电动自行车停止超过预设时间后，电动自行车自动进入低功耗模式，节省电能。
（ 5 ）具有智能锁车功能，通过手机终端进行锁车，当用户忘记锁车时，自动进行锁车动作。
图 1 是智能模块的结构框图；
图 2 是本发明折叠后的示意图；
图 3 是局部拆解示意图；
图 4 是本发明的结构示意图。
附图标记如下：
1. 车座； 2. 前叉组件， 21. 前叉， 22. 把手， 23. 盒子， 24. 显示屏， 25. 转向提示灯， 26. 前大灯， 27. 前轮； 3. 车梁， 31. 第一车梁杆， 32. 第二车梁杆； 4. 支撑架， 41. 第一支撑杆， 42. 第二支撑杆， 43. 加强柱； 5. 承重架， 51. 第一承重杆， 52. 第二承重杆， 53. 基座； 6. 第一转轴； 7. 第二转轴；
8. 第一制动装置， 81. 提把， 82. 弹簧插销；
9. 第二制动装置， 91. 弹簧卡扣， 92. 车座卡位；
10. 滑板； 11. 第三转轴； 12. 第四转轴； 13. 第一后轮； 14. 第二后轮；
15. 脚踏； 16. 后转向 / 刹车灯；
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合图示与具体实施例，进一步阐述本发明。
如图 2 、 3 、 4 所示，智能折叠电动自行车包括车座 1 、前叉组件 2 、车梁 3 、支撑架 4 、承重架 5 、第一转轴 6 、第二转轴 7 、第一制动装置 8 、第二制动装置 9 、第三转轴 11 、第四转轴 12 、第一后轮 13 、第二后轮 14 、脚踏 15 、后转向 / 刹车灯 16 。
所述前叉组件 2 ，包括前叉 21 、一对把手 22 、刹车把、盒子 23 、显示屏 24 ，转向提示灯 25 、前大灯 26 、以及安装在前叉 21 的前轮 27 ； 前叉 21 上端安装有把手 22 ，所述把手 22 的端部安装有转向提示灯 25 ；所述前大灯安装在前叉上，用于照明。所述前叉中部设计有嵌入至前叉内的电池、智能模块、盒子 23 ；前叉 21 中间开有一凹槽，凹槽内嵌入有盒子 23 ，所述盒子 23 设置有可旋转的盖子；所述盒子 23 里放置有供电动自行车充电的充电器，所述盒子 23 里设有充电口，所述充电口一端与充电器相连，另一端与电池相连，为电动车提供动力支撑；所述盒子 23 采用塑料材料制成。所述显示屏 24 固定于前叉 21 上部，且位于盒子 23 的上方。
所述车梁 3 包括第一车梁杆 31 、第二车梁杆 32 ，第一车梁杆 31 、第二车梁杆 32 相互平行，第一车梁杆 31 、第二车梁杆 32 尾部各安装有后转向 / 刹车灯 16 。
所述支撑架 4 包括第一支撑杆 41 、第二支撑杆 42 ，为了加固支撑架 4 ，在第一支撑杆 41 与第二支撑杆 42 的中间设置了加强柱 43 。
所述承重架 5 包括基座 53 、固定在基座两侧的第一承重杆 51 、第二承重杆 52 ，第一承重杆 51 、第二承重杆 52 尾部各安装有第二后轮 14 。所述基座 53 上设置有第一制动装置 8 ；所述第一制动装置 8 ，采用弹簧按压解锁方式进行解锁；承重架上的基座上开有一凹槽，凹槽内安装有弹簧与弹簧插销 82 ，基座尾端安装有提把 81 ；通过拨动弹簧插销 82 ，使得前叉组件 2 围绕第一转轴 6 旋转。
所述前叉组件 2 与承重架 5 前端通过第一转轴 6 连接，当第一制动装置 8 处于锁定状态时，前叉组件 14 不能围绕第一转轴旋转，此时，不能进行电动自行车的折叠；当第一制动装置处于解锁状态时，前叉组件 14 可围绕第一转轴旋转，此时，可以进行电动自行车的折叠。
所述承重架 5 前端通过第二转轴 7 与车梁 3 前端连接，所述承重架 5 尾部中间嵌入安装有第一后轮 13 。
所述车梁 3 尾部安装有滑板 10 ，所述车梁 3 的中部安装有车座卡位 92 ，所述滑板 10 整体呈倒'凹'字形，挂在车梁 3 上，滑板 10 顶部开有一凹槽，所述凹槽上安装有第二制动装置 9 ，所述第二制动装置 9 为弹簧卡扣方式，所述第二制动装置 9 包括弹簧卡扣 91 和车座卡位 92 。
当弹簧卡扣 91 锁住时，滑板 10 固定于车梁 3 上，当弹簧卡扣 91 解锁时，滑板 10 可自由滑动于车梁 3 上。所述车座 1 安装在车座卡位 92 上。
所述滑板 10 两侧翼通过一对第三转轴 11 与支撑架 4 顶端连接，所述支撑架 4 底端通过一对第四转轴 11 与承重架 5 连接。
所述车座 1 中间开孔，当车座 1 安装在车座卡位 92 上时，使得所述车座上的孔正对于弹簧卡扣 91 ，当手指穿过车座 1 中间的孔即可方便的拨动弹簧卡扣 91 。
所述脚踏 15 固定于承重架 5 两侧，脚踏 15 为自动折叠脚踏，当脚不放在脚踏上时，脚踏自动折叠至如图 4 所示位置。
所述第二后轮 14 固定于承重架 5 后端，第二后轮 14 为空心轮。
在折叠时，首先，将手指穿过车座 1 上的方形孔，向上抬起弹簧卡扣 , 使得滑板 10 和车梁 3 之间实现滑动，同时围绕第二转轴 7 、第三转轴 11 、第四转轴 12 ，车梁 3 和承重架 5 形成联动，即可完成向下折叠；其次，提起提把 81 ，使前轮 27 离地，同时向下扣动弹簧插销 82 ，让前叉组件 2 围绕第一转轴 6 旋转，直至弹簧插销自动弹回。至此，电动自行车完成折叠，如图 2 所示为折叠后的产品结构示意图。当电动自行车折叠之后，可使用第二后轮 14 对电动自行车进行拖动。
如图 1 所示，智能模块，包括主控制器，以及与主控制互联的电池、 GSM/GPRS 数据传输模块、定位模块、蓝牙模块、速度测量模块、三轴加速度传感器和三轴陀螺仪模块、导航灯；所述电池为 GSM/GPRS 数据传输模块、主控制器供电；
GSM/GPRS 数据传输模块，传送电动自行车的位置信息、报警信息、电池电量、速度信息传送给外界，实现电动自行车与外界的双向通信；
定位模块，采用 GPS 、北斗卫星定位、基站、 wifi 相结合的方式进行定位；当有卫星信号时，使用 GPS 、北斗卫星定位；当没有卫星信号时，采用基站、 wifi 定位；经纬度信息通过 GSM/GPRS 数据传输模块发送给外界服务器；
蓝牙模块，所述蓝牙模块与手机终端蓝牙进行配对，实现双向通信；
三轴加速度传感器和三轴陀螺仪模块，主控制器通过采集三轴加速度传感器和三轴陀螺仪的数据计算出电动自行车的当前姿态，当用户锁车后，如果车的姿态发生变化，电动自行车向外界服务器发送报警信息，然后服务器向用户推送报警信息。
速度测量模块，主控制器可根据电动自行车无刷电机的霍尔信号计算车速，并将车速实时显示在手机或电动车显示屏上。
作为本发明的进一步改进，智能模块还包括故障检测系统和智能照明控制系统。
故障检测系统可以检测车辆电机霍尔信号是否正常，电机温度是否过高，电机电流是否过大，胎压是否正常，检测结果会通过车辆显示屏和手机客户端提醒用户。
智能照明控制系统，可根据骑行过程中周围环境的明暗程度，调节车灯的开关与亮度。作为本发明的最佳实施方式，智能照明控制系统用于控制车辆的前大灯 26 ，智能照明控制系统的设计为用户省去开关前大灯的步骤，延长前大灯使用寿命，并节省电池电量。
电动车设置有两种工作模式，一种是正常工作模式，二是低功耗工作模式。当智能模块检测到电动自行车停止超过预设时间时，电动自行车智能联网终端自动进入低功耗节省电能模式。预设时间可设置为 10 分钟。
所述主控制器与电池之间电连接有降压稳压模块、电压采样模块，降压稳压模块用于将所述电池的电转化为 USB 电源，给手机或平板电脑充电。降压稳压模块上设置有 USB 接口。
智能模块具有电量检测功能：智能模块会对电动自行车中的电池的电量进行实时监控，当电量不足的时候，智能模块会通过蓝牙向手机客户端发送数据，或者通过 GSM/GPRS 数据传输模块向中转服务器发送数据，再由中转服务器向手机终端发送数据，提醒用户给车充电。
所述智能模块具有路况检测功能，在车辆行驶过程中提醒用户路面平整状况，路面上下坡程度。
本发明通过 GSM/GPRS 数据传输模块与网络进行互联，将电动自行车的位置信息、状态信息、报警信息、电池电量、速度信息发送给远程服务器，远程服务器接收到的数据可发送至手机终端。用户通过手机终端查看电动自行车的位置信息、状态信息、报警信息、电池电量、速度信息。
本发明也可通过蓝牙模块与手机终端进行交互。当用户靠近电动自行车时，用户通过手机客户端软件主动连接电动自行车智能联网终端中的蓝牙模块，通过手机客户端软件进行电动自行车的开、解锁动作。
本发明具有导航功能，用户通过手机客户端软件选择骑行目的地，当用户遇十字路口时，手机客户端软件通过蓝牙向电动自行车智能模块发送转向信息，智能模块提示用户前进的方向，并控制把手两端转向导航灯，提示用户前进的方向，避免用户边骑车边看手机造成的安全隐患。
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。

Claims (10)

  1. 智能折叠电动自行车，其特征在于，包括车座、前叉组件、车梁、承重架、支撑架、第一后轮、第二后轮、脚踏板、第一转轴、第二转轴、第三转轴、第四转轴、智能模块；
    所述前叉组件，包括前叉、把手、显示屏，以及安装在前叉底部的前轮；所述前叉中设计有嵌入至前叉内的电池、智能模块；
    所述前叉组件通过第一转轴与承重架前端连接；
    所述车梁，包括第一车梁杆、第二车梁杆；所述车梁尾端安装有车座；
    所述支撑架，位于车梁的尾部下方，通过第三转轴与车梁转动连接；
    所述承重架，通过第四转轴与支撑架底部转动连接；所述承重架前端安装有第一制动装置，通过第一制动装置使得前叉组件可以围绕第一转轴旋转，实现电动自行车前叉组件往电动自行车车身方向的折叠；所述承重架包括基座、固定在基座两侧的第一承重杆、第二承重杆，第一承重杆、第二承重杆尾部各安装有第二后轮；所述第一承重杆和第二承重杆尾部中间安装有第一后轮；
    所述承重架前端通过第二转轴与车梁前端连接；所述车梁、支撑架之间安装有第二制动装置；通过第二制动装置、第二转轴、第三转轴、第四转轴的相互配合，使得车梁和承重架形成联动，从而实现电动自行车车身部分的向下折叠；
    智能模块包括主控制器，以及与主控制互联的电池、GSM/GPRS数据传输模块、定位模块、速度测量模块；
    所述电池为GSM/GPRS数据传输模块、主控制器供电；
    GSM/GPRS数据传输模块，用于实现电动自行车与外界的数据交互；
    速度测量模块，用于测量电动自行车的行驶速度，并将电动自行车的行驶速度数据传送给主控制器；
    所述显示屏与主控制器相连，用于显示自行车的位置信息、报警信息、电池电量、速度信息数据。
  2. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述前叉中间开有一凹槽，所述凹槽内嵌入有盒子，所述盒子里放置有供电动自行车充电的充电器；所述显示屏固定于前叉上部，位于盒子上方。
  3. 根据权利要求1所述的智能折叠电动自行车，其特征在于，智能模块包括智能照明控制系统，智能照明控制系统根据骑行过程中周围环境的明暗程度，调节车灯的开关与亮度。
  4. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述智能模块还包括有蓝牙模块，所述蓝牙模块与手机终端蓝牙进行配对，实现双向通信。
  5. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述定位模块，采用GPS、北斗卫星定位、基站、wifi相结合的方式进行定位；当有卫星信号时，使用GPS、北斗卫星定位；当没有卫星信号时，采用基站、wifi定位。
  6. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述智能模块还包括有与主控制器相连的三轴加速度传感器和三轴陀螺仪模块，用于测量电动自行车的骑行方向，并将电动自行车的骑行方向数据传送给主控制器；主控制器通过采集三轴加速度传感器和三轴陀螺仪的数据计算出电动自行车的当前姿态。
  7. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述第一制动装置，采用弹簧按压解锁方式进行解锁；承重架上的基座上开有一凹槽，凹槽内安装有弹簧与弹簧插销，基座尾端安装有提把；通过拨动弹簧插销，使得前叉组件围绕第一转轴旋转。
  8. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述脚踏为自动折叠脚踏，当骑行者的脚不放在脚踏上时，脚踏自动折叠缩至承重架上。
  9. 根据权利要求1所述的智能折叠电动自行车，其特征在于，所述主控制器与电池之间电连接有降压稳压模块，降压稳压模块上连接有USB接口；降压稳压模块用于将所述电池的电转化为USB电源，给手机或平板电脑充电。
  10. 根据权利要求1所述的智能折叠电动自行车，其特征在于，智能模块具有电量检测功能：智能模块会对电动自行车中电池的电量进行实时监控，当电量不足的时候，终端会通过蓝牙或GSM/GPRS数据传输模块向手机终端发送数据，提醒用户给电动自行车充电；所述智能模块设置有低功耗工作模式，当智能模块检测到电动自行车停止超过预设时间时，智能模块自动进入低功耗节省电能模式；
    所述智能模块具有路况检测功能，在车辆行驶过程中提醒用户路面平整状况，路面上下坡程度；
    所述智能模块还包括故障检测系统，故障检测系统用于检测车辆电机霍尔信号是否正常，电机温度是否过高，电机电流是否过大，胎压是否正常；故障检测系统检测到的结果通过车辆的显示屏显示或发送至手机终端。
PCT/CN2015/073619 2014-09-26 2015-03-04 智能折叠电动自行车 WO2016045318A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201420583526 2014-09-26
CN201420583526.2 2014-09-26
CN201510046225.5A CN104627296B (zh) 2014-09-26 2015-01-28 智能折叠电动自行车
CN201510046225.5 2015-01-28

Publications (1)

Publication Number Publication Date
WO2016045318A1 true WO2016045318A1 (zh) 2016-03-31

Family

ID=52890139

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/073619 WO2016045318A1 (zh) 2014-09-26 2015-03-04 智能折叠电动自行车

Country Status (2)

Country Link
CN (4) CN104443202B (zh)
WO (1) WO2016045318A1 (zh)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106741394A (zh) * 2016-12-14 2017-05-31 程子嘉 一种自行车智能外挂装置及工作方法
US9771120B2 (en) * 2015-12-31 2017-09-26 Cheng-Kun Ku Scooter
US9873476B2 (en) 2015-05-29 2018-01-23 Urban626, Llc Foldable electric vehicle
WO2018017898A1 (en) * 2016-07-20 2018-01-25 Urban626, Llc Convertible scooter
USD827035S1 (en) 2015-05-28 2018-08-28 Urban626, Llc Motorized scooter
USD832150S1 (en) 2016-12-29 2018-10-30 Urban626, Llc Motorized scooter
CN109250013A (zh) * 2018-09-29 2019-01-22 天津飞踏自行车有限公司 电动自行车智能防盗识别系统及使用方法
US10363829B2 (en) 2016-09-21 2019-07-30 Urban626, Llc Portable and convertible rechargeable battery power supply
EP3699071A4 (en) * 2019-01-07 2021-04-21 Beijing Zhixing Muyuan Technology Co., Ltd. ELECTRIC VEHICLE
US11021203B2 (en) 2017-08-07 2021-06-01 Urban Electric Co. Compactible scooter with tensioned body
CN112911181A (zh) * 2021-02-09 2021-06-04 上海七十迈数字科技有限公司 一种用于智能电动车锁车后检测状态的方法及设备
CN113320440A (zh) * 2021-05-29 2021-08-31 深圳市平衡力科技有限公司 一种电单车锂电池组智能控制系统

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104443202B (zh) * 2014-09-26 2018-09-21 杭州云造科技有限公司 折叠电动车
CN104875832B (zh) * 2015-04-30 2018-01-02 深圳市爆米智行科技有限公司 一种新型快速折叠电动车
CN104875831B (zh) * 2015-04-30 2017-11-10 深圳市六方吉星科技有限公司 多功能快速折叠电动自行车
CN104875821A (zh) * 2015-04-30 2015-09-02 深圳市八方吉通电子商务有限公司 带休闲娱乐装置的快速折叠电动车
TWI551501B (zh) * 2015-05-19 2016-10-01 南開科技大學 二輪車輛安全煞車裝置
CN105460138B (zh) * 2015-07-03 2018-07-06 杭州云造科技有限公司 可折叠式便携车
CN105711715A (zh) * 2015-07-03 2016-06-29 杭州云造科技有限公司 横梁折叠式便携车
CN105059465B (zh) * 2015-07-21 2018-05-08 深圳市统凌科技有限公司 一种自行车篮子电池
CN105128608A (zh) * 2015-09-18 2015-12-09 江苏帕维电动科技有限公司 可监测胎压胎温的电动车
CN105509751A (zh) * 2015-11-30 2016-04-20 无锡坦程物联网科技有限公司 基于多车载定位终端识别车辆离线原因的系统及方法
CN105799842A (zh) * 2016-04-25 2016-07-27 北京小米移动软件有限公司 前叉和自行车
CN106016162A (zh) * 2016-07-29 2016-10-12 小刀科技股份有限公司 一种智能车灯系统
CN106143738A (zh) * 2016-08-19 2016-11-23 广东濠绅科技有限公司 一种具有摔倒智能报警功能的自行车
CN108284906A (zh) * 2017-01-09 2018-07-17 刘安伟 折叠电单车及其控制系统
PL3372482T3 (pl) * 2017-03-07 2020-03-31 Hong Xue Rama pojazdu ze wspomaganiem elektrycznym i pojazd ze wspomaganiem elektrycznym
CN107776723A (zh) * 2017-11-17 2018-03-09 邵阳轻乐智能科技有限公司 一种自行车坐垫及电助力自行车
CN109178144B (zh) * 2018-09-04 2020-09-29 沈阳工业大学 一种可变形具有自主导航及行走功能的轮式双足机器人
CN111806605B (zh) * 2019-12-31 2022-02-25 北京骑胜科技有限公司 调整系统运行状态的方法、装置、存储介质及电子设备

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588787B2 (en) * 2001-09-14 2003-07-08 Hamba R & D Co., Ltd. Foldable electric vehicle for recreation and traveling
TWM243412U (en) * 2002-09-17 2004-09-11 Hamba Res & Dev Co Ltd Improved folding structure for foldable electric recreation vehicle
TWM260488U (en) * 2004-03-30 2005-04-01 Kentfa Advanced Technology Cor Foldable electric bicycle
CN1804639A (zh) * 2005-01-16 2006-07-19 项青松 电动车仪表盘（简易型）
CN101032990A (zh) * 2007-04-24 2007-09-12 赵幼仪 手提迷你电动自行车
CN101059384A (zh) * 2007-05-18 2007-10-24 南京航空航天大学 一种捷联mems惯性测量单元及安装误差标定方法
CN201712754U (zh) * 2010-04-27 2011-01-19 戚善鸣 一种折叠式自行车的折叠脚踏
CN201829976U (zh) * 2010-10-11 2011-05-11 白端端 新型电动自行车手机充电装置
CN202075811U (zh) * 2011-03-04 2011-12-14 上海普阅信息科技有限公司 一种智能电动自行车控制系统
CN202309598U (zh) * 2011-11-11 2012-07-04 新安乃达驱动技术(上海)有限公司 一种电动自行车电机无线控制装置
CN202529082U (zh) * 2011-12-26 2012-11-14 宁波动一电器有限公司 电动自行车
CN202703822U (zh) * 2012-07-04 2013-01-30 南京东玫和创科技有限公司 一种采用无线控制终端的电动自行车
CN203094295U (zh) * 2013-01-25 2013-07-31 朱典民 一种电动车载手机充电装置
CN103963910A (zh) * 2013-01-25 2014-08-06 姚立和 整合智能型移动通信装置的自行车机电控制系统及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2500591Y (zh) * 2001-09-14 2002-07-17 宁波锦诠科技有限公司 双用型电动休闲车
DE202005009853U1 (de) * 2005-06-21 2005-09-01 Kentfa Advanced Technology Corp. Klappbares Elektro-Fahrrad
CN201338690Y (zh) * 2008-12-01 2009-11-04 爱菲斯国际有限公司 一种电动车
CN201587339U (zh) * 2009-12-30 2010-09-22 三阳工业股份有限公司 电动车的自动节能省电装置
CN201999140U (zh) * 2010-12-02 2011-10-05 詹富生 拉杆箱型电动车
CN203450274U (zh) * 2013-06-09 2014-02-26 曹唯 折叠式电动助力自行车
CN104443202B (zh) * 2014-09-26 2018-09-21 杭州云造科技有限公司 折叠电动车

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588787B2 (en) * 2001-09-14 2003-07-08 Hamba R & D Co., Ltd. Foldable electric vehicle for recreation and traveling
TWM243412U (en) * 2002-09-17 2004-09-11 Hamba Res & Dev Co Ltd Improved folding structure for foldable electric recreation vehicle
TWM260488U (en) * 2004-03-30 2005-04-01 Kentfa Advanced Technology Cor Foldable electric bicycle
CN1804639A (zh) * 2005-01-16 2006-07-19 项青松 电动车仪表盘（简易型）
CN101032990A (zh) * 2007-04-24 2007-09-12 赵幼仪 手提迷你电动自行车
CN101059384A (zh) * 2007-05-18 2007-10-24 南京航空航天大学 一种捷联mems惯性测量单元及安装误差标定方法
CN201712754U (zh) * 2010-04-27 2011-01-19 戚善鸣 一种折叠式自行车的折叠脚踏
CN201829976U (zh) * 2010-10-11 2011-05-11 白端端 新型电动自行车手机充电装置
CN202075811U (zh) * 2011-03-04 2011-12-14 上海普阅信息科技有限公司 一种智能电动自行车控制系统
CN202309598U (zh) * 2011-11-11 2012-07-04 新安乃达驱动技术(上海)有限公司 一种电动自行车电机无线控制装置
CN202529082U (zh) * 2011-12-26 2012-11-14 宁波动一电器有限公司 电动自行车
CN202703822U (zh) * 2012-07-04 2013-01-30 南京东玫和创科技有限公司 一种采用无线控制终端的电动自行车
CN203094295U (zh) * 2013-01-25 2013-07-31 朱典民 一种电动车载手机充电装置
CN103963910A (zh) * 2013-01-25 2014-08-06 姚立和 整合智能型移动通信装置的自行车机电控制系统及其应用

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD827035S1 (en) 2015-05-28 2018-08-28 Urban626, Llc Motorized scooter
US9873476B2 (en) 2015-05-29 2018-01-23 Urban626, Llc Foldable electric vehicle
US9771120B2 (en) * 2015-12-31 2017-09-26 Cheng-Kun Ku Scooter
WO2018017898A1 (en) * 2016-07-20 2018-01-25 Urban626, Llc Convertible scooter
US10654541B2 (en) 2016-07-20 2020-05-19 Urban626, Llc Convertible scooter
US10363829B2 (en) 2016-09-21 2019-07-30 Urban626, Llc Portable and convertible rechargeable battery power supply
CN106741394A (zh) * 2016-12-14 2017-05-31 程子嘉 一种自行车智能外挂装置及工作方法
USD832150S1 (en) 2016-12-29 2018-10-30 Urban626, Llc Motorized scooter
US11021203B2 (en) 2017-08-07 2021-06-01 Urban Electric Co. Compactible scooter with tensioned body
CN109250013A (zh) * 2018-09-29 2019-01-22 天津飞踏自行车有限公司 电动自行车智能防盗识别系统及使用方法
EP3699071A4 (en) * 2019-01-07 2021-04-21 Beijing Zhixing Muyuan Technology Co., Ltd. ELECTRIC VEHICLE
US11440607B2 (en) 2019-01-07 2022-09-13 Nine Intelligent (Changzhou) Tech Co., Ltd. Electric vehicle
CN112911181A (zh) * 2021-02-09 2021-06-04 上海七十迈数字科技有限公司 一种用于智能电动车锁车后检测状态的方法及设备
CN113320440A (zh) * 2021-05-29 2021-08-31 深圳市平衡力科技有限公司 一种电单车锂电池组智能控制系统

Also Published As

Publication number Publication date
CN104627296A (zh) 2015-05-20
CN104443202A (zh) 2015-03-25
CN104443202B (zh) 2018-09-21
CN104627296B (zh) 2017-09-26
CN204223100U (zh) 2015-03-25
CN204432877U (zh) 2015-07-01

Similar Documents

Publication Publication Date Title
WO2016045318A1 (zh) 智能折叠电动自行车
EP3018047B1 (en) Intelligent somatic full-balance electric vehicle
CN204374755U (zh) 电动自行车智能联网终端及电动自行车智能联网系统
CN204489055U (zh) 一种用重心控制方向的无把手双轮自平衡电动车
CN104512502A (zh) 用重心控制方向的无把手双轮自平衡电动车及其控制方法
CN104635703A (zh) 电动自行车智能联网终端及电动自行车智能联网系统
CN101585388A (zh) 惯性导航智能车
WO2017128786A1 (zh) 一种电动平衡车
WO2017219713A1 (zh) 一种实现安全开启的电动独轮滑板车
CN204587210U (zh) 电动滑板车
CN206704356U (zh) 一种自行车锁定装置
KR101413145B1 (ko) 탈부착이 가능한 방향지시등 및 방향지시시스템
CN206954394U (zh) 一种自带充电线及感应断电报警的智能平衡代步车
CN205998050U (zh) 交通工具
CN211765820U (zh) 婴儿推车
CN105678858A (zh) 自行车用骑行装备
CN107440292A (zh) 一种多功能箱包
CN204548340U (zh) 一种电动独轮摩托车
CN202144284U (zh) 智能启动平衡的运输工具
WO2017219715A1 (zh) 一种电动平衡独轮滑板车
CN205891092U (zh) 具有led发光车轮的平衡车
CN105775003A (zh) 带电控锁止装置的平衡车
CN110329402A (zh) 一种学生自行车骑行安全提示系统及方法
CN110792335B (zh) 一种摩拜单车的智能防盗锁及其工作系统
WO2017219710A1 (zh) 一种实现安全离地的电动独轮滑板车

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15843509

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 27/09/2017)

122 Ep: pct application non-entry in european phase

Ref document number: 15843509

Country of ref document: EP

Kind code of ref document: A1