WO2018161465A1 - 电动助力车的车架及电动助力车 - Google Patents

电动助力车的车架及电动助力车 Download PDF

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Publication number
WO2018161465A1
WO2018161465A1 PCT/CN2017/089015 CN2017089015W WO2018161465A1 WO 2018161465 A1 WO2018161465 A1 WO 2018161465A1 CN 2017089015 W CN2017089015 W CN 2017089015W WO 2018161465 A1 WO2018161465 A1 WO 2018161465A1
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WIPO (PCT)
Prior art keywords
battery
frame
circuit
electric bicycle
charging
Prior art date
Application number
PCT/CN2017/089015
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English (en)
French (fr)
Inventor
薛宏
李娟�
Original Assignee
薛宏
李娟�
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.)
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Publication date
Priority claimed from CN201720214369.1U external-priority patent/CN206585037U/zh
Priority claimed from CN201720557053.2U external-priority patent/CN207417048U/zh
Application filed by 薛宏, 李娟� filed Critical 薛宏
Publication of WO2018161465A1 publication Critical patent/WO2018161465A1/zh

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/20—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00—Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • 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
    • B62K19/00—Cycle frames
    • B62K19/30—Frame parts shaped to receive other cycle parts or accessories
    • B62K19/40—Frame parts shaped to receive other cycle parts or accessories for attaching accessories, e.g. article carriers, lamps
    • 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
    • B62K3/00—Bicycles
    • B62K3/02—Frames
    • B62K3/04—Frames having a substantially horizontal top bar
    • 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
    • B62M6/80—Accessories, e.g. power sources; Arrangements thereof
    • B62M6/90—Batteries

Definitions

  • the utility model relates to an electric electric bicycle and a technical field of converting a bicycle into an electric bicycle.
  • the existing electric bicycles are relatively bulky, heavier in weight and more complicated in structure than bicycles.
  • the controller of the electric bicycle needs to add a separate installation space and installation structure outside the frame, which increases the design difficulty of the weight and appearance of the whole vehicle, and is not simple.
  • it is also necessary to add a separate installation space and installation structure outside the frame which also increases the design difficulty of the weight and appearance of the whole vehicle, which is not simple, and does not increase these. Can not meet the increasing functional needs of users.
  • the existing electric bicycle has more batteries than the bicycle, and the battery is external. It is necessary to add a separate installation space and installation structure outside the frame, which increases the design difficulty of the weight and appearance of the whole vehicle. concise.
  • the technical problem to be solved by the utility model is that if the appearance of the electric bicycle is more compact and the weight is lighter, the controller, the battery and the new related functional circuit are saved.
  • the technical solution adopted by the present invention is to provide a frame of the electric bicycle, comprising a lower tube and a middle tube connected to each other, and the controller is disposed in the middle tube.
  • An electric circuit is disposed in the lower tube, and the related circuit includes a charging circuit and a charging socket.
  • the charging circuit and the charging socket are disposed in the charging box base.
  • the charging box base is disposed in the lower tube, and the charging box base passes through the hinge.
  • the pin is hinged to the charging cover.
  • the related circuit further includes a USB socket and related circuits, and the USB socket and its related circuit are disposed in the base of the charging box.
  • the related circuit further includes a Bluetooth function circuit, and the Bluetooth function circuit is disposed in the base of the charging box.
  • the related circuit further includes an alarm circuit, and the alarm circuit is disposed in the base of the charging box.
  • the related circuit further includes a GPS circuit, and the GPS circuit is disposed in the base of the charging box.
  • the related circuit further includes an APP function circuit, and the APP function circuit is disposed in the base of the charging box.
  • the associated circuit also includes a power switch for controlling the electric bicycle switch.
  • the related circuit further includes a battery, and the battery is disposed in the lower tube.
  • the battery is provided with a DC charging plug that is electrically connected to the charging circuit.
  • the related circuit further includes a battery, and the battery is disposed in the lower tube.
  • One end of the battery is provided with a DC charging plug, the DC charging plug is electrically connected to the charging circuit; the battery is provided with a USB step-down board, and the USB step-down board is further provided with a USB connector, the USB connector and the USB The socket and its associated circuitry are electrically connected.
  • the battery includes a battery case and a battery core housed therein, the battery core is a ten-string two-cell battery, and a battery protection plate is further connected to the battery core.
  • the battery protection board has B+, P+, C+, B-, P- and C-terminals, wherein B+ terminates the positive pole of the battery core, B- terminates the negative pole of the battery core; P+ terminates the positive pole of the discharge load
  • the P-end is connected to the negative pole of the discharge load;
  • the positive pole of the discharge output plug is connected to the P+ end, the negative pole of the discharge output plug is connected to the P-end;
  • the C+ end is connected to the positive pole of the DC charging plug, and the C-terminal is connected to the DC charging plug.
  • the negative electrode; the discharge output plug wire is disposed at one end of the battery case.
  • the related circuit further adds a discharge switch, the discharge switch is disposed in the base of the charging box; the discharge switch is connected to the discharge switch in the battery; and the discharge switch interface is connected to the battery protection board.
  • One end of the battery case is provided with a code meter line, and one end of the code table line is connected to the battery protection board.
  • the utility model also provides an electric bicycle, comprising a frame, the frame of the electric bicycle described in any one of the above technical solutions.
  • the utility model has the beneficial effects of changing the structure of the traditional electric bicycle, and separately applying the controller and the battery to the middle tube and the lower tube of the frame, and adding functions such as USB, charging, Bluetooth, alarm, GPS, APP, etc. in the charging box.
  • the vehicle is more compact and integrated with the frame, which not only reduces the weight of the vehicle, but also adds more functions and improves the performance of the vehicle.
  • the battery has a novel structure, light weight, small volume, and is suitable for the tubular structure built in the frame, and has a large capacity, which can meet the daily assisting travel needs.
  • Figure 1 is a schematic view of the structure of the present invention
  • Figure 2 is a partial enlarged view of Figure 1;
  • Figure 3 is a cross-sectional view taken along line A-A of Figure 1;
  • Figure 4 shows a schematic structural view of a battery of the present invention, wherein Figure 4a is a front view of the battery, Figure 4b is a left side view of the battery;
  • Figure 5 shows a partial detail view of Figure 4a
  • Fig. 6 is a view showing the structure of a battery core.
  • Battery (2) code table cable (21), battery case (22), battery handle (23), DC charging plug (24), discharge switch interface (25), USB connector (26), battery protection board (27) , battery core (28), discharge output plug wire (29).
  • the frame of the electric bicycle includes a lower tube 1 and a middle tube 11 connected to each other.
  • a controller 10 of the electric bicycle is disposed in the middle tube 11.
  • the lower tube 1 is provided with an associated circuit, and the related circuit includes a charging circuit and a charging socket 7.
  • the charging circuit and the charging socket 7 are disposed in the charging box base 4, and the charging box base 4 is disposed on the lower tube 1
  • the charging box base 4 is hinged to the charging case cover 6 by a hinge pin 5.
  • the controller 10 is disposed in the middle tube 11 as compared to before the improvement.
  • the related circuit further includes a USB socket 9 and its associated circuit such as a USB interface circuit, and the USB socket 9 and its associated circuit are disposed in the charging box base 4.
  • the related circuit further adds a Bluetooth function circuit, and the Bluetooth function circuit is disposed in the charging box base 4.
  • the related circuit further adds an alarm circuit, and the alarm circuit is disposed in the charging box base 4, and is connected to an execution unit such as a buzzer when the frame is applied to the electric bicycle.
  • the alarm signal line of the controller 10 is connected to the alarm circuit.
  • the related circuit further adds a GPS circuit, and the GPS circuit is disposed in the charging box base 4.
  • the related circuit further adds an APP function circuit, and the APP circuit is disposed in the charging box base 4.
  • the related circuit also adds a discharge switch 13 which is disposed in the charging case base 4.
  • the discharge switch 13 is connected to the discharge switch interface 25 in the battery 2, and the user controls the output voltage by operating the discharge switch 13, thereby achieving gear position control.
  • the associated circuit also includes a power switch 8 for switching the electric bicycle.
  • the frame of the electric bicycle can also have the battery 2 built therein.
  • the battery 2 is included in an associated circuit, and the battery 2 is fixed in the lower tube 1.
  • the battery 2 includes a battery case 22 and a battery core 28 housed therein, a battery core 28 is a series of two parallel batteries, that is, the battery core 28 is formed by connecting ten strings of battery cores in series, and the battery core assembly is formed by connecting two strings of batteries in parallel.
  • the battery core can be a lithium battery.
  • a battery protection plate 27 is also connected to the battery core 28.
  • one end of the battery case 22 is provided with a DC charging plug 24, a discharge switch interface 25, a USB step-down board and a code table line 21, and the other end of the battery case 22 is provided with a discharge output plug line. 29.
  • a USB connector 26 is also provided on the USB step-down board.
  • the battery protection board 27 has B+, P+, C+, B-, P-, and C- terminals.
  • B+ terminates the positive electrode of battery core 28, and B- terminates the negative electrode of battery core 28.
  • the P+ terminal is connected to the positive output of the discharge output plug line 29, and the P- terminal is connected to the negative terminal of the discharge output plug line 29.
  • the plug of the discharge output plug wire 29 is connected to an external discharge load, such as a positive and negative power supply of the controller 10, an LED lamp, or the like.
  • the C+ end is connected to the positive end of the DC charging plug 24, the C-end is connected to the negative end of the DC charging plug 24, and the other end of the DC charging plug 24 is electrically connected to the charging socket 7, and the charging socket 7 is connected to the external charger. connection.
  • the discharge switch interface 25 is connected to the battery protection board 27 to control the output voltage by connecting or disconnecting the MOS tube.
  • the discharge switch interface 25 is connected to the discharge switch 13, and the user controls the output voltage by operating the discharge switch 13, thereby achieving gear position control.
  • USB step-down board is connected to the P+ and P- terminals of the battery protection board, and the other end is connected with the USB connector 26, thereby charging the external intelligent terminal or the like through the USB connector 26.
  • the USB buck board reduces the original output voltage and output current to 5V/1A, so that the output voltage and output current of the USB connector 26 is 5V/1A.
  • the USB jack 9 and its associated circuitry are electrically coupled to the USB connector 26 and powered by the USB connector 26. At the same time, the USB connector 26 also supplies power to the various functional circuits in the associated circuitry.
  • the battery case 22 is provided with a battery handle 23 near one end of the DC charging plug 24.
  • one end of the battery case 22 is provided with a code table line 21, one end of which is connected to the battery protection board 27, and the other end is connected to the code table.
  • the USB port 9 can be directly connected to the data line device such as a mobile phone, and the mobile phone can intelligently control the electric bicycle and the real-time view of the state of the electric bicycle. While the power switch 8 is turned on, the whole vehicle circuit operates normally, the controller 10 is powered, and the entire vehicle electrical system is normally used.
  • the present invention also discloses an electric bicycle, which is applied to the frame of the electric bicycle provided by the above technical solution.
  • the main point of the invention is to change the structure of the traditional electric bicycle, and the controller is skillfully applied to the tube in the frame, and the functional circuit of USB, charging, Bluetooth, alarm, GPS, APP functions is added in the charging box, so that the whole
  • the car is more compact and integrated with the frame, which not only reduces the weight of the car, but also adds more functions and improves the performance of the car.
  • the USB socket and its related circuits, Bluetooth function circuit, alarm circuit, GPS circuit, APP function circuit, discharge switch and other functional circuits, and the controller are all based on the prior art, and the person in the field can clearly and conveniently obtain relevant Technology and products.
  • the APP circuit can adopt SoC, and the SoC can also be easily connected with the Bluetooth function circuit, the alarm circuit, and the GPS circuit;
  • the Bluetooth function circuit has the CSR 86xx series, and the GPS circuit has the NEO-6M UBLOX.
  • the alarm circuit can adopt a comprehensive vehicle safety alarm circuit including a vibration anti-theft sensor, a battery power sensor, a battery temperature sensor and the like.
  • the controller also has a number of commercially available products that meet the needs of the present invention. In the present invention, it is not necessary to refer to the main points of the invention and to avoid the influence of the scope of protection.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)
  • Secondary Cells (AREA)

Abstract

本实用新型提供了一种电动助力车的车架，包括相互连接的下管（1）和中管（11），控制器（10）设置于中管（11）内。相关电路还增加了USB插口（9）及其相关电路，蓝牙电路、GPS电路、APP功能电路和报警电路等。下管（1）中内置了电池（2）。本实用型的有益效果是：改变传统电动助力车的结构，将控制器和电池巧妙的分别运用于车架中管和下管内，充电盒中增加USB、充电、蓝牙、报警、GPS、APP功能，使得整车更加简洁，与车架融为一体，既减轻车身重量，又增加更多功能，提高了整车功性能。本实用新型还提供了一种应用上述车架的电动助力车。

Description

电动助力车的车架及电动助力车 技术领域
本实用新型涉及电动助力车和有自行车改造为电动助力车的技术领域。
背景技术
现有电动助力车相对于自行车都是体积较大，重量较重，结构也较为复杂。例如，其中电动助力车的控制器就需要在车架外增加单独的安装空间和安装结构，增加了整车的重量和外观的设计难度，显得不简洁。同样的，如果要增加其他功能性相关电路，也需要在车架外增加单独的安装空间和安装结构，也会增加了整车的重量和外观的设计难度，显得不简洁，不增加这些，就不能很好的满足用户不断增多的功能性需求。
相应的，现有电动助力车相对于自行车因为多出电池，而电池也是外置的，需要在车架外增加单独的安装空间和安装结构，增加了整车的重量和外观的设计难度，显得不简洁。
实用新型内容
本实用新型要解决的技术问题是：如果在使电动助力车外观更为简洁、重量更为轻巧的同时，保有控制器、电池和增加新的相关功能性电路。
为达到上述发明目的，本实用新型所采用的技术方案为：提供了电动助力车的车架，包括相互连接的下管和中管，控制器设置于中管内。
所述下管内设置有相关电路，所述相关电路包括充电电路、充电插座，所述充电电路和充电插座设置于充电盒底座中，所述充电盒底座设置于下管中，充电盒底座通过铰链销子与充电盒盖铰接。
所述相关电路还包括USB插口及其相关电路，USB插口及其相关电路设置于充电盒底座内。
所述相关电路还包括蓝牙功能电路，蓝牙功能电路设置于充电盒底座内。
所述相关电路还包括报警电路，报警电路设置于充电盒底座内。
所述相关电路还包括GPS电路，GPS电路设置于充电盒底座内。
所述相关电路还包括APP功能电路，APP功能电路设置于充电盒底座内。
所述相关电路还包括用于控制电动助力车开关的电源开关。
所述相关电路还包括电池，所述电池设置于所述下管内。
所述电池设置有直流充电插头，所述直流充电插头与所述充电电路电连接。
所述相关电路还包括电池，所述电池设置于所述下管内。
所述电池的一端设置有直流充电插头，所述直流充电插头与所述充电电路电连接；所述电池设置USB降压板，USB降压板上还设置有USB接头，所述USB接头与USB插口及其相关电路电连接。
所述电池包括电池外壳以及容置在其内部的电池芯体，电池芯体为十串二并电芯，电池芯体上还连接有电池保护板。
所述电池保护板上具有B+、P+、C+、B-、P-以及C-端，其中B+端接电池芯体的正极，B-端接电池芯体的负极；P+端接放电负载的正极，P-端则接放电负载的负极；放电输出插头线正极与P+端相连接，放电输出插头线负极与P-端相连接；C+端连接直流充电插头的正极，C-端接直流充电插头的负极；放电输出插头线设置在电池外壳的一端。
所述相关电路还增加了放电开关，放电开关设置于充电盒底座内；放电开关与电池中的放电开关接口连接；放电开关接口连接在电池保护板上。
所述电池外壳的一端设置有码表线，码表线一端连接在电池保护板上。
本实用新型还提供了一种电动助力车，包括车架，所述车架上述任一技术方案所述的电动助力车的车架。
本实用型的有益效果是：改变传统电动助力车的结构，将控制器和电池分别巧妙的运用于车架中管和下管内，充电盒中增加USB、充电、蓝牙、报警、GPS、APP等功能，使得整车更加简洁，与车架融为一体，既减轻车身重量，又增加更多功能，提高了整车功性能。并且，电池具有新颖的结构，重量轻，体积小，适宜内置于车架的管状结构，同时具有大容量，能满足日常助力出行需要。
附图说明
图1为本实用新型的结构示意图；
图2为图1的局部放大图；
图3为图1中A-A剖视图；
图4(包括图4a和图4b)示出了本实用新型的一种电池的结构示意图，其中图4a为该电池的主视图，图4b为该电池的左视图；
图5示出了图4a的部分细节图；
图6示出了电池芯体的结构示意图。
其中，下管(1)、充电盒底座(4)、铰链销子(5)、充电盒盖(6)、充电插座(7)、电源开关(8)、USB插口(9)、控制器(10)、中管(11)、放电开关(13)、
电池(2)、码表线(21)、电池外壳(22)、电池拉手(23)、直流充电插头(24)、放电开关接口(25)、USB接头(26)、电池保护板(27)、电池芯体(28)、放电输出插头线(29)。
具体实施方式
如图1-3所示，该电动助力车的车架，包括相互连接的下管1和中管11。电动助力车的控制器10设置于所述中管11内。
所述下管1内设置有相关电路，所述相关电路包括充电电路、充电插座7，所述充电电路和充电插座7设置于充电盒底座4中，所述充电盒底座4设置于下管1中，充电盒底座4通过铰链销子5与充电盒盖6铰接。
与改进前相比，控制器10设置于中管11内。
所述相关电路还包括USB插口9及其相关电路如USB接口电路，USB插口9及其相关电路设置于充电盒底座4内。
进一步地，所述相关电路还增加了蓝牙功能电路，蓝牙功能电路设置于充电盒底座4内。
进一步地，所述相关电路还增加了报警电路，报警电路设置于充电盒底座4内，并在本车架应用于电动助力车时于蜂鸣器等执行单元连接。控制器10的报警信号线与报警电路连接。
进一步地，所述相关电路还增加了GPS电路，GPS电路设置于充电盒底座4内。
进一步地，所述相关电路还增加了APP功能电路，APP电路设置于充电盒底座4内。
所述相关电路还增加了放电开关13，放电开关13设置于充电盒底座4内。放电开关13与电池2中的放电开关接口25连接，用户通过操作放电开关13控制输出电压，实现档位控制。
所述相关电路还包括用于开关电动助力车的电源开关8。
如图4-6所示。该电动助力车的车架还可将电池2也内置于其中。所述电池2包括在相关电路中，所述电池2固定于所述下管1内。
所述电池2，包括电池外壳22以及容置在其内部的电池芯体28，电池芯体 28为十串二并电芯，即电池芯体28由十串电芯组合体串联而成，而电芯组合体则由两串电芯并联而成。电芯可采用锂电池芯。为了保证电池的安全性，也降低了电池的发热量，因此在电池芯体28上还连接有电池保护板27。
进一步地，如图4、5所示，电池外壳22的一端设置有直流充电插头24、放电开关接口25、USB降压板和码表线21，电池外壳22另一端则设置有放电输出插头线29。具体地，USB降压板上还设置有USB接头26。
具体地，电池保护板27上具有B+、P+、C+、B-、P-以及C-端。
其中，B+端接电池芯体28的正极，B-端接电池芯体28的负极。P+端连接放电输出插头线29正极，P-端连接放电输出插头线29负极。放电输出插头线29的插头则与外接的放电负载相连接，如与控制器10的电源正负极、LED灯等连接。C+端则连接直流充电插头24的正极一端，C-端则接直流充电插头24的负极一端，直流充电插头24正负极的另一端与充电插座7电连接，充电插座7与外接充电器相连接。
进一步地，放电开关接口25连接在电池保护板27上，通过连接或者断开MOS管从而控制输出电压。放电开关接口25与放电开关13连接，用户通过操作放电开关13控制输出电压，实现档位控制。
进一步地，USB降压板一端接在电池保护板的P+、P-端，另一端则连接USB接头26，从而通过USB接头26实现对外部智能终端等的充电。更具体地，USB降压板将原有输出电压及输出电流降至5V/1A，从而使得USB接头26的输出电压及输出电流为5V/1A。所述USB插口9及其相关电路与USB接头26电连接，由USB接头26为其供电。同时，USB接头26也为相关电路中的各功能性电路供电。
进一步地，电池外壳22靠近直流充电插头24的一端设置有电池拉手23。
进一步地，所述电池外壳22的一端设置有码表线21，码表线21一端连接在电池保护板27上，另一端则连接码表。
通过下管1开口后，将内藏式的电池2装入下管1，通过锁紧螺丝钉将充电盒底座4固定于下管1，打开充电盒盖子6按下电源开关8并使用电源充电器插于充电线座7上，可交给电池2充电。同时，通过USB插口9可以直接与手机等数据线设备连接充电，并且手机可以APP功能电路智能控制电动助力车和实时查看电动助力车状态。在打开电源开关8的同时，整车电路正常运行，控制器10给电，整车电气系统正常使用。
参考图1，本实用新型还公开了一种电动助力车，该电动自行车应用了上述技术方案所提供电动助力车的车架。
本实用新型的发明要点在于：改变传统电动助力车的结构，将控制器巧妙的运用于车架中管内，充电盒中增加USB、充电、蓝牙、报警、GPS、APP功能的功能性电路，使得整车更加简洁，与车架融为一体，既减轻车身重量，又增加更多功能，提高了整车功性能。
并且USB插口及其相关电路、蓝牙功能电路、报警电路、GPS电路、APP功能电路、放电开关等功能性电路，以及控制器都是基于现有技术，是本领域人员能够清楚和方便的获取相关技术和产品的。例如，APP电路可采用SoC，SoC也能和蓝牙功能电路、报警电路、GPS电路方便的实现连接；蓝牙功能电路有CSR 86xx系列，GPS电路有NEO-6M UBLOX。报警电路可采用包括震动防盗传感器、电池电量传感器、电池温度传感器等的整车综合安全报警电路。控制器也有众多满足本实用新型需求的市售品。在本实用新型中因不涉及发明要点和出于不影响保护范围的考虑，不再累述。

Claims (17)

  1. 电动助力车的车架，包括相互连接的下管(1)和中管(11)，其特征在于：控制器(10)设置于中管(11)内。
  2. 根据权利要求1所述的电动助力车的车架，其特征在于：所述下管(1)内设置有相关电路，所述相关电路包括充电电路、充电插座(7)，所述充电电路和充电插座(7)设置于充电盒底座(4)中，所述充电盒底座(4)设置于下管(1)中，充电盒底座(4)通过铰链销子(5)与充电盒盖(6)铰接。
  3. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括USB插口(9)及其相关电路，USB插口(9)及其相关电路设置于充电盒底座(4)内。
  4. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括蓝牙功能电路，蓝牙功能电路设置于充电盒底座(4)内。
  5. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括报警电路，报警电路设置于充电盒底座(4)内。
  6. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括GPS电路，GPS电路设置于充电盒底座(4)内。
  7. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括APP功能电路，APP功能电路设置于充电盒底座(4)内。
  8. 根据权利要求2所述的电动助力车的车架，其特征在于：所述相关电路还包括用于控制电动助力车开关的电源开关(8)。
  9. 根据权利要求2任一所述的电动助力车的车架，其特征在于：所述相关电路还包括电池(2)，所述电池(2)设置于所述下管(1)内。
  10. 根据权利要求9所述的电动助力车的车架，其特征在于：所述电池(2)设置有直流充电插头(24)，所述直流充电插头(24)与所述充电电路电连接。
  11. 根据权利要求3至8任一所述的电动助力车的车架，其特征在于：所述相关电路还包括电池(2)，所述电池(2)设置于所述下管(1)内。
  12. 根据权利要求11任一所述的电动助力车的车架，其特征在于：所述电池(2)的一端设置有直流充电插头(24)，所述直流充电插头(24)与所述充电电路电连接；所述电池(2)设置USB降压板，USB降压板上还设置有USB接头(26)，所述USB接头(26)与USB插口(9)及其相关电路电连接。
  13. 根据权利要求12所述的电动助力车的车架，其特征在于：所述电池(2)包括电池外壳(22)以及容置在其内部的电池芯体(28)，电池芯体(28)为十串二并电芯，电池芯体(28)上还连接有电池保护板(27)。
  14. 根据权利要求13所述的电动助力车的车架，其特征在于：所述电池保护板(27)上具有B+、P+、C+、B-、P-以及C-端，其中B+端接电池芯体(28)的正极，B-端接电池芯体(28)的负极；P+端接放电负载的正极，P-端则接放电负载的负极；放电输出插头线(29)正极与P+端相连接，放电输出插头线(29)负极与P-端相连接；C+端连接直流充电插头(24)的正极，C-端接直流充电插头(24)的负极；放电输出插头线(29)设置在电池外壳(22)的一端。
  15. 根据权利要求13所述的电动助力车的车架，其特征在于：所述相关电路还增加了放电开关(13)，放电开关(13)设置于充电盒底座(4)内；放电开关(13)与电池(2)中的放电开关接口(25)连接；放电开关接口 (25)连接在电池保护板(27)上。
  16. 根据权利要求13所述的电动助力车的车架，其特征在于：所述电池外壳(22)的一端设置有码表线(21)，码表线(21)一端连接在电池保护板(27)上。
  17. 一种电动助力车，其特征在于，包括车架，所述车架为权利要求1至17任一所述电动助力车的车架。
PCT/CN2017/089015 2017-03-07 2017-06-19 电动助力车的车架及电动助力车 WO2018161465A1 (zh)

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