CN114408071A - Pedal smooth and easy degree response feedback system rides - Google Patents

Pedal smooth and easy degree response feedback system rides Download PDF

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CN114408071A
CN114408071A CN202210177151.9A CN202210177151A CN114408071A CN 114408071 A CN114408071 A CN 114408071A CN 202210177151 A CN202210177151 A CN 202210177151A CN 114408071 A CN114408071 A CN 114408071A
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pedal
control module
frame plate
seat
feedback system
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CN114408071B (en
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张建
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Guangzhou Kesbo Bicycle Co ltd
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Guangzhou Kesbo Bicycle Co ltd
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    • 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
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B62J45/41—Sensor arrangements; Mounting thereof characterised by the type of sensor
    • 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
    • B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
    • B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
    • 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
    • B62J45/40—Sensor arrangements; Mounting thereof
    • B62J45/42—Sensor arrangements; Mounting thereof characterised by mounting
    • B62J45/421—Sensor arrangements; Mounting thereof characterised by mounting at the pedal crank
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • 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
    • B62K9/00—Children's 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
    • 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
    • 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
    • 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
    • B62K25/00—Axle suspensions
    • B62K25/04—Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K2025/044—Suspensions with automatic adjustment
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

本发明公开了一种骑行脚踏顺畅度感应反馈系统，包括前把支撑管、车架板和后座架，所述前把支撑管与车架板连接件连接，前把支撑管与车把连接，车架板连接件侧面与车架板一端固定，车架板连接件的底端与前轮连接。本发明提出的一种骑行脚踏顺畅度感应反馈系统，通过推板朝向弹簧方向移动，控制弹簧的松紧程度，从而实现悬挂软硬度的调控。外通电环跟随轴体旋转，外通电环与内通电环之间接触通电。传感器通过无线方式与数据采集模块相接，蓄电池为传感器供电，通过其蓄电池的设置，在骑行的过程中，让气泵向气缸内充气或者抽气，从而气缸杆带动座椅上升或者下降，从而调整其最合适的高度，让其使用更加智能灵活。

Figure 202210177151

The invention discloses a riding pedal smoothness sensing feedback system, comprising a front handlebar support pipe, a frame plate and a rear seat frame, the front handlebar support pipe is connected with a frame plate connecting piece, and the front handlebar support pipe is connected to the bicycle For connection, the side of the frame plate connecting piece is fixed with one end of the frame plate, and the bottom end of the frame plate connecting piece is connected with the front wheel. The riding pedal smoothness sensing feedback system proposed by the invention controls the tightness of the spring by moving the push plate toward the spring, thereby realizing the adjustment of the suspension hardness. The outer energized ring rotates with the shaft body, and the contact between the outer energized ring and the inner energized ring is energized. The sensor is wirelessly connected to the data acquisition module, and the battery supplies power to the sensor. Through the setting of the battery, during the riding process, let the air pump inflate or pump air into the cylinder, so that the cylinder rod drives the seat up or down, thereby Adjust its most suitable height to make its use more intelligent and flexible.

Figure 202210177151

Description

一种骑行脚踏顺畅度感应反馈系统A riding pedal smoothness induction feedback system

技术领域technical field

本发明涉及自行车感应反馈技术领域，特别涉及一种骑行脚踏顺畅度感应反馈系统。The invention relates to the technical field of bicycle induction feedback, in particular to a bicycle pedal smoothness induction feedback system.

背景技术Background technique

针对儿童自行车，由于儿童发育较快，身高变化快，导致自行车在使用时无法及时匹配儿童身高，出现骑行的不适感，也不利于膝盖受力，影响发育。自行车功能单一，无法实现智能化。For children's bicycles, due to the rapid development of children and the rapid changes in height, the bicycles cannot be used to match the height of children in time, causing discomfort when riding, and it is not conducive to the stress on the knees, which affects the development. The bicycle has a single function and cannot be intelligent.

发明内容SUMMARY OF THE INVENTION

本发明的目的在于提供一种骑行脚踏顺畅度感应反馈系统，通过传感器可以监控骑行过程中的脚踏翻转的顺畅度，进而判断是否与使用者的身高匹配，在骑行的过程中，让气泵向气缸内充气或者抽气，从而气缸杆带动座椅上升或者下降，从而调整其最合适的高度，让其使用更加智能灵活的效果，以解决上述背景技术中提出的问题。The purpose of the present invention is to provide a riding pedal smoothness sensing feedback system, which can monitor the smoothness of the pedal flip during the riding process through the sensor, and then judge whether it matches the height of the user. , let the air pump inflate or pump air into the cylinder, so that the cylinder rod drives the seat up or down, so as to adjust its most suitable height and make it use more intelligent and flexible effects, so as to solve the problems raised in the above background technology.

为实现上述目的，本发明提供如下技术方案：一种骑行脚踏顺畅度感应反馈系统，包括前把支撑管、车架板和后座架，所述前把支撑管与车架板连接件连接，前把支撑管与车把连接，车架板连接件侧面与车架板一端固定，车架板连接件的底端与前轮连接；In order to achieve the above purpose, the present invention provides the following technical solutions: a riding pedal smoothness sensing feedback system, comprising a front handlebar support tube, a frame plate and a rear seat frame, the front handlebar support tube and the frame plate connector connection, the front handle support pipe is connected with the handlebar, the side of the frame plate connecting piece is fixed with one end of the frame plate, and the bottom end of the frame plate connecting piece is connected with the front wheel;

所述车架板的中部与座位支撑管与控制组件连接，车架板的中部连接有贯穿的轴体，车架板的另一端与后座架相接，后座架通过悬挂装置与后轮相接；The middle part of the frame plate is connected with the seat support pipe and the control assembly, the middle part of the frame plate is connected with a through shaft, the other end of the frame plate is connected with the rear seat frame, and the rear seat frame is connected to the rear wheel through the suspension device connected;

所述座位支撑管的顶端内设有升降组件，座位支撑管内插入的座位与升降组件连接；The top of the seat support tube is provided with a lift assembly, and the seat inserted in the seat support tube is connected with the lift assembly;

所述轴体的两端设有对称的脚踏，脚踏上设有感应反馈组件，其中，感应反馈组件与控制组件相接，控制组件的输出端与悬挂装置与升降组件连接；通过感应反馈组件监控骑行过程中的脚踏翻转的顺畅度数据采集并分析，进而判断是否与使用者的身高匹配，进而升降组件调整自行车座椅高度与使用者身高匹配，并且控制组件用于使用者喜好调整悬挂装置软硬度。The two ends of the shaft body are provided with symmetrical footrests, and the footrests are provided with inductive feedback components, wherein the inductive feedback components are connected with the control component, and the output end of the control component is connected with the suspension device and the lifting component; through the inductive feedback The component monitors the smoothness of the pedal turning during riding, collects and analyzes the data, and then judges whether it matches the height of the user, and then the lifting component adjusts the height of the bicycle seat to match the height of the user, and the control component is used for the user's preference. Adjust the hardness of the suspension device.

进一步地，所述控制组件包括控制盒、电路板、信号处理模块、数据采集模块、升降控制模块、悬挂控制模块和控制模块，控制盒固定在车架板上，控制盒的内部安装有电路板，电路板上锡焊有信号处理模块、数据采集模块、升降控制模块、悬挂控制模块和控制模块，数据采集模块与感应反馈组件连接，数据采集模块的输出端与信号处理模块相接，信号处理模块输出端与控制模块相接，控制模块的输出端分别与信号处理模块、数据采集模块、升降控制模块和悬挂控制模块连接。Further, the control assembly includes a control box, a circuit board, a signal processing module, a data acquisition module, a lift control module, a suspension control module and a control module, the control box is fixed on the frame plate, and a circuit board is installed inside the control box , the circuit board is soldered with signal processing module, data acquisition module, lift control module, suspension control module and control module, the data acquisition module is connected with the induction feedback component, the output end of the data acquisition module is connected with the signal processing module, the signal processing The output end of the module is connected with the control module, and the output end of the control module is respectively connected with the signal processing module, the data acquisition module, the lifting control module and the suspension control module.

进一步地，所述悬挂装置包括悬挂套筒、弹簧、电机、推板、导向板和支撑杆，悬挂套筒的顶端与后座架活动连接，悬挂套筒的内部固定有电机，电机的轴与螺杆相接，螺杆与推板啮合，推板卡在导向板上，导向板沿悬挂套筒长度方向内部固定；Further, the suspension device includes a suspension sleeve, a spring, a motor, a push plate, a guide plate and a support rod, the top end of the suspension sleeve is movably connected with the rear seat frame, a motor is fixed inside the suspension sleeve, and the shaft of the motor is connected to the rear seat frame. The screws are connected, the screws are engaged with the push plate, the push plate is stuck on the guide plate, and the guide plate is fixed internally along the length of the suspension sleeve;

所述弹簧的一端固定在推板上，支撑杆一端插入悬挂套筒，弹簧的另一端固定在支撑杆上，支撑杆的另一端与后轮活动连接。One end of the spring is fixed on the push plate, one end of the support rod is inserted into the suspension sleeve, the other end of the spring is fixed on the support rod, and the other end of the support rod is movably connected with the rear wheel.

进一步地，所述升降组件包括气缸和气缸杆，气缸设置在座位支撑管内，气缸杆的一端与气缸相接，气缸杆的另一端与自行车座椅相接，气缸用于调整自行车座椅高度。Further, the lifting assembly includes a cylinder and a cylinder rod, the cylinder is arranged in the seat support tube, one end of the cylinder rod is connected to the cylinder, the other end of the cylinder rod is connected to the bicycle seat, and the cylinder is used to adjust the height of the bicycle seat.

进一步地，所述感应反馈组件包括传感器、蓄电池、外通电环和内通电环，传感器分别固定在脚踏的正反两面上，外通电环固定在轴体上，内通电环固定在车架板上，外通电环和内通电环接触通电，轴体插入脚踏凹槽的轴承内，外通电环与轴体内的电线连接，传感器与脚踏凹槽内的导电片接触通电，内通电环通过导线与车架板内的蓄电池连接。Further, the inductive feedback assembly includes a sensor, a battery, an outer energizing ring and an inner energizing ring, the sensor is respectively fixed on the front and back sides of the pedal, the outer energizing ring is fixed on the shaft body, and the inner energizing ring is fixed on the frame plate. The outer energizing ring and the inner energizing ring are contacted and energized, the shaft body is inserted into the bearing of the pedal groove, the outer energizing ring is connected with the wires in the shaft body, the sensor is in contact with the conductive sheet in the pedal groove, and the inner energizing ring passes through. The wires are connected to the battery inside the frame plate.

进一步地，所述升降组件还包括气泵，气泵与气缸通过管道连接，气缸与升降控制模块相接，控制模块用于控制气缸旋转。Further, the lifting assembly further includes an air pump, the air pump is connected with the air cylinder through a pipeline, and the air cylinder is connected with the raising and lowering control module, and the control module is used for controlling the rotation of the air cylinder.

进一步地，所述电机与悬挂控制模块相接，控制模块用于控制电机旋转。Further, the motor is connected to a suspension control module, and the control module is used to control the rotation of the motor.

进一步地，所述传感器通过无线方式与数据采集模块相接，蓄电池为传感器供电。Further, the sensor is wirelessly connected to the data acquisition module, and the battery supplies power for the sensor.

与现有技术相比，本发明的有益效果是：Compared with the prior art, the beneficial effects of the present invention are:

本发明提出的一种骑行脚踏顺畅度感应反馈系统，电机驱动螺杆旋转，螺杆驱动推板沿着导向板移动；通过推板朝向弹簧方向移动，控制弹簧的松紧程度，从而实现悬挂软硬度的调控。脚踏可以绕轴体旋转，并且在脚踏旋转的过程中，传感器始终与脚踏凹槽内的导电片接触，并且导电片与外通电环接触通电，外通电环跟随轴体旋转，外通电环与内通电环之间接触通电。传感器通过无线方式与数据采集模块相接，蓄电池为传感器供电，通过其蓄电池的设置，在骑行的过程中，让气泵向气缸内充气或者抽气，从而气缸杆带动座椅上升或者下降，从而调整其最合适的高度，让其使用更加智能灵活。The invention proposes a riding pedal smoothness sensing feedback system. The motor drives the screw to rotate, and the screw drives the push plate to move along the guide plate. The push plate moves toward the spring to control the tightness of the spring, so as to realize the softness and hardness of the suspension. degree control. The pedal can rotate around the shaft, and during the rotation of the pedal, the sensor is always in contact with the conductive sheet in the groove of the pedal, and the conductive sheet is in contact with the outer energized ring to energize, the outer energized ring rotates with the shaft body, and the outer energization is energized. Contact between the ring and the inner energized ring is energized. The sensor is wirelessly connected to the data acquisition module, and the battery supplies power to the sensor. Through the setting of the battery, in the process of riding, let the air pump inflate or pump air into the cylinder, so that the cylinder rod drives the seat up or down, thereby Adjust its most suitable height to make its use more intelligent and flexible.

附图说明Description of drawings

图1为本发明的整体结构图；Fig. 1 is the overall structure diagram of the present invention;

图2为本发明的脚踏结构图；Fig. 2 is the pedal structure diagram of the present invention;

图3为本发明的脚踏分解图；3 is an exploded view of a foot pedal of the present invention;

图4为本发明的控制组件结构图；4 is a structural diagram of a control assembly of the present invention;

图5为本发明的控制组件模块连接图；Fig. 5 is the connection diagram of the control assembly module of the present invention;

图6为本发明的悬挂装置结构图；Fig. 6 is the structure diagram of the suspension device of the present invention;

图7为本发明的升降组件结构图。FIG. 7 is a structural diagram of the lifting assembly of the present invention.

图中：1、前把支撑管；11、车架板连接件；111、前轮；2、车架板；21、轴体；211、脚踏；3、后座架；4、座位支撑管；5、控制组件；51、控制盒；52、电路板；53、信号处理模块；54、数据采集模块；55、升降控制模块；56、悬挂控制模块；57、控制模块；6、后轮；7、悬挂装置；71、悬挂套筒；72、弹簧；73、电机；74、推板；75、导向板；76、支撑杆；8、升降组件；81、气缸；82、气缸杆；9、感应反馈组件；91、传感器；92、蓄电池；93、外通电环；94、内通电环。In the figure: 1. Front handlebar support pipe; 11. Frame plate connector; 111. Front wheel; 2. Frame plate; 21. Axle body; 211. Footrest; 3. Rear seat frame; 5. Control assembly; 51. Control box; 52. Circuit board; 53. Signal processing module; 54. Data acquisition module; 55. Lifting control module; 56. Suspension control module; 57. Control module; 6. Rear wheel; 7. Suspension device; 71, Suspension sleeve; 72, Spring; 73, Motor; 74, Push plate; 75, Guide plate; 76, Support rod; 8, Lifting assembly; 81, Cylinder; 82, Cylinder rod; 9, Induction feedback component; 91, sensor; 92, battery; 93, outer energizing ring; 94, inner energizing ring.

具体实施方式Detailed ways

下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

请参阅图1-7，一种骑行脚踏顺畅度感应反馈系统，包括前把支撑管1、车架板2和后座架3，前把支撑管1与车架板连接件11连接，前把支撑管1与车把连接，前把支撑管1与车把之间活动连接，车架板连接件11侧面与车架板2一端固定，车架板连接件11与车架板2之间焊接，车架板连接件11的底端与前轮111连接，前轮111可以绕车架板连接件11旋转；Please refer to Figure 1-7, a riding pedal smoothness sensing feedback system, including a front handlebar support tube 1, a frame plate 2 and a rear seat frame 3, the front handlebar support tube 1 is connected with the frame plate connector 11, The front handle support tube 1 is connected with the handlebar, the front handle support tube 1 is movably connected with the handlebar, the side of the frame plate connector 11 is fixed with one end of the frame plate 2, and the frame plate connector 11 is connected with the frame plate 2. The bottom end of the frame plate connector 11 is connected with the front wheel 111, and the front wheel 111 can rotate around the frame plate connector 11;

车架板2的中部与座位支撑管4与控制组件5连接，车架板2的中部连接有贯穿的轴体21，轴体21可以绕车架板2旋转，车架板2的另一端与后座架3相接，后座架3通过悬挂装置7与后轮6相接，后轮6根据悬挂装置7旋转，同时悬挂装置7用于减少其悬挂的软硬程度；The middle part of the frame plate 2 is connected with the seat support tube 4 and the control assembly 5 , the middle part of the frame plate 2 is connected with a shaft body 21 passing through, the shaft body 21 can rotate around the frame plate 2 , and the other end of the frame plate 2 is connected to the shaft body 21 . The rear seat frame 3 is connected, the rear seat frame 3 is connected with the rear wheel 6 through the suspension device 7, the rear wheel 6 rotates according to the suspension device 7, and the suspension device 7 is used to reduce the degree of softness and hardness of its suspension;

座位支撑管4的顶端内设有升降组件8，座位支撑管4内插入的座位与升降组件8连接；The top of the seat support tube 4 is provided with a lift assembly 8, and the seat inserted in the seat support tube 4 is connected to the lift assembly 8;

轴体21的两端设有对称的脚踏211，脚踏211随着轴体21同步旋转，脚踏211上设有感应反馈组件9，其中，感应反馈组件9与控制组件5相接，控制组件5的输出端与悬挂装置7与升降组件8连接；通过感应反馈组件9监控骑行过程中的脚踏翻转的顺畅度数据采集并分析，进而判断是否与使用者的身高匹配，进而升降组件8调整自行车座椅高度与使用者身高匹配，并且控制组件5用于使用者喜好调整悬挂装置7软硬度。Both ends of the shaft body 21 are provided with symmetrical footrests 211, the footrests 211 rotate synchronously with the shaft body 21, and the footrest 211 is provided with an inductive feedback component 9, wherein the inductive feedback component 9 is connected with the control component 5 to control the The output end of the component 5 is connected with the suspension device 7 and the lifting component 8; the smoothness data collection and analysis of the pedal overturning during the riding process are monitored by the inductive feedback component 9, and then it is judged whether it matches the height of the user, and then the lifting component is 8. Adjust the bicycle seat height to match the height of the user, and the control assembly 5 is used to adjust the stiffness of the suspension device 7 for user preference.

控制组件5包括控制盒51、电路板52、信号处理模块53、数据采集模块54、升降控制模块55、悬挂控制模块56和控制模块57，控制盒51固定在车架板2上，控制盒51的内部安装有电路板52，电路板52上锡焊有信号处理模块53、数据采集模块54、升降控制模块55、悬挂控制模块56和控制模块57，数据采集模块54与感应反馈组件9连接，数据采集模块54用于采集脚踏翻转的顺畅度，数据采集模块54的输出端与信号处理模块53相接，数据采集模块54将采集的数据传输至信号处理模块53，信号处理模块53输出端与控制模块57相接，信号处理模块53对检测的信号进行处理后传输至控制模块57，控制模块57的输出端分别与信号处理模块53、数据采集模块54、升降控制模块55和悬挂控制模块56连接，控制模块57升降控制模块55和悬挂控制模块56。The control assembly 5 includes a control box 51, a circuit board 52, a signal processing module 53, a data acquisition module 54, a lift control module 55, a suspension control module 56 and a control module 57. The control box 51 is fixed on the frame plate 2, and the control box 51 A circuit board 52 is installed inside the circuit board 52, and a signal processing module 53, a data acquisition module 54, a lifting control module 55, a suspension control module 56 and a control module 57 are soldered on the circuit board 52, and the data acquisition module 54 is connected with the induction feedback assembly 9. The data collection module 54 is used to collect the smoothness of the pedal turning. The output end of the data collection module 54 is connected to the signal processing module 53 , the data collection module 54 transmits the collected data to the signal processing module 53 , and the output end of the signal processing module 53 is connected to the signal processing module 53 . Connected with the control module 57, the signal processing module 53 processes the detected signal and transmits it to the control module 57. The output end of the control module 57 is respectively connected with the signal processing module 53, the data acquisition module 54, the lifting control module 55 and the suspension control module. 56 is connected, the control module 57 lifts the control module 55 and the suspension control module 56.

悬挂装置7包括悬挂套筒71、弹簧72、电机73、推板74、导向板75和支撑杆76，悬挂套筒71的顶端与后座架3活动连接，悬挂套筒71的内部固定有电机73，电机73的轴与螺杆相接，螺杆与推板74啮合，推板74卡在导向板75上，导向板75沿悬挂套筒71长度方向内部固定，电机73驱动螺杆旋转，螺杆驱动推板74沿着导向板75移动；The suspension device 7 includes a suspension sleeve 71, a spring 72, a motor 73, a push plate 74, a guide plate 75 and a support rod 76. The top end of the suspension sleeve 71 is movably connected to the rear seat frame 3, and a motor is fixed inside the suspension sleeve 71. 73. The shaft of the motor 73 is connected to the screw, the screw is engaged with the push plate 74, the push plate 74 is stuck on the guide plate 75, the guide plate 75 is fixed inside along the length of the suspension sleeve 71, the motor 73 drives the screw to rotate, and the screw drives the pusher. The plate 74 moves along the guide plate 75;

弹簧72的一端固定在推板74上，支撑杆76一端插入悬挂套筒71，弹簧72的另一端固定在支撑杆76上，支撑杆76的另一端与后轮6活动连接，通过推板74朝向弹簧72方向移动，控制弹簧72的松紧程度，从而实现悬挂软硬度的调控。One end of the spring 72 is fixed on the push plate 74, one end of the support rod 76 is inserted into the suspension sleeve 71, the other end of the spring 72 is fixed on the support rod 76, and the other end of the support rod 76 is movably connected with the rear wheel 6, through the push plate 74 Moving toward the direction of the spring 72 controls the tightness of the spring 72 , thereby realizing the adjustment of the hardness of the suspension.

升降组件8包括气缸81和气缸杆82，气缸81设置在座位支撑管4内，气缸杆82的一端与气缸81相接，气缸杆82的另一端与自行车座椅相接，气缸81用于调整自行车座椅高度。The lifting assembly 8 includes a cylinder 81 and a cylinder rod 82. The cylinder 81 is arranged in the seat support tube 4. One end of the cylinder rod 82 is connected with the cylinder 81, and the other end of the cylinder rod 82 is connected with the bicycle seat. The cylinder 81 is used for adjusting Bike seat height.

感应反馈组件9包括传感器91、蓄电池92、外通电环93和内通电环94，传感器91分别固定在脚踏211的正反两面上，外通电环93固定在轴体21上，内通电环94固定在车架板2上，外通电环93和内通电环94接触通电，轴体21插入脚踏211凹槽的轴承内，外通电环93与轴体21内的电线连接，传感器91与脚踏211凹槽内的导电片接触通电，内通电环94通过导线与车架板2内的蓄电池92连接，脚踏211可以绕轴体21旋转，并且在脚踏211旋转的过程中，传感器91始终与脚踏211凹槽内的导电片接触，并且导电片与外通电环93接触通电，外通电环93跟随轴体21旋转，外通电环93与内通电环94之间接触通电。The inductive feedback assembly 9 includes a sensor 91, a battery 92, an outer energizing ring 93 and an inner energizing ring 94. The sensor 91 is respectively fixed on the front and back sides of the pedal 211, the outer energizing ring 93 is fixed on the shaft body 21, and the inner energizing ring 94 It is fixed on the frame plate 2, the outer energizing ring 93 and the inner energizing ring 94 are contacted and energized, the shaft body 21 is inserted into the bearing of the groove of the pedal 211, the outer energizing ring 93 is connected with the wires in the shaft body 21, and the sensor 91 is connected to the foot. The conductive sheet in the groove of the pedal 211 is contacted and electrified, the inner electrification ring 94 is connected to the battery 92 in the frame plate 2 through the wire, the pedal 211 can rotate around the shaft 21, and during the rotation of the pedal 211, the sensor 91 It is always in contact with the conductive sheet in the groove of the pedal 211, and the conductive sheet is in contact with the outer energized ring 93 to be energized.

升降组件8还包括气泵，气泵与气缸81通过管道连接，气缸81与升降控制模块55相接，控制模块57用于控制气缸81旋转。The lift assembly 8 further includes an air pump, which is connected to the air cylinder 81 through a pipeline, the air cylinder 81 is connected to the lift control module 55 , and the control module 57 is used to control the rotation of the air cylinder 81 .

电机73与悬挂控制模块56相接，控制模块57用于控制电机73旋转，通过其控制模块57接收传感器91采集的数据，从而得到使用者的身高，驱动。The motor 73 is connected to the suspension control module 56, and the control module 57 is used to control the rotation of the motor 73, and receives the data collected by the sensor 91 through its control module 57, thereby obtaining the height of the user and driving.

传感器91通过无线方式与数据采集模块54相接，蓄电池92为传感器91供电，通过其蓄电池92的设置，在骑行的过程中，让气泵向气缸81内充气或者抽气，从而气缸杆82带动座椅上升或者下降，从而调整其最合适的高度。The sensor 91 is wirelessly connected to the data acquisition module 54, and the battery 92 supplies power to the sensor 91. Through the setting of the battery 92, in the process of riding, let the air pump inflate or pump air into the cylinder 81, so that the cylinder rod 82 drives the The seat is raised or lowered to adjust its optimum height.

传感器91包括力矩传感器、压力传感器等，可以监控骑行过程中的脚踏211翻转的顺畅度，进而判断是否与使用者的身高匹配，例如，在儿童身高过高时，胯高与腿长等参数与自行车座椅高度、把手高度等不匹配，导致在骑行过程中，由于脚太长无法顺畅踩踏脚踏211，膝盖弯曲到最大程度时脚踏211仍未经过最高点，此时就会有卡顿现象，无法顺畅踩踏自行车脚踏板。通过在自行车上设置传感器91，将数据采集并分析，可以得出适配使用者的自行车参数，进而提示使用者调高自行车座椅的参数，同时根据使用者的喜好调整其悬挂的软硬度，让其使用更加智能灵活。The sensor 91 includes a torque sensor, a pressure sensor, etc., which can monitor the smoothness of the flipping of the pedal 211 during the riding process, and then judge whether it matches the height of the user, for example, when the height of the child is too high, the height of the crotch and the length of the legs, etc. The parameters do not match the height of the bicycle seat, handle height, etc. As a result, during the riding process, because the feet are too long, the pedals 211 cannot be smoothly stepped on. When the knees are bent to the maximum extent, the pedals 211 have not passed the highest point. There is a stuck phenomenon, and the pedals of the bicycle cannot be pedaled smoothly. By setting the sensor 91 on the bicycle, collecting and analyzing the data, the bicycle parameters suitable for the user can be obtained, and then the user can be prompted to adjust the parameters of the bicycle seat and adjust the hardness of the suspension according to the user's preference. , making it more intelligent and flexible to use.

综上所述：本发明的骑行脚踏顺畅度感应反馈系统，可以监控骑行过程中的脚踏211翻转的顺畅度，进而判断是否与使用者的身高匹配，例如，在儿童身高过高时，胯高与腿长等参数与自行车座椅高度、把手高度等不匹配，导致在骑行过程中，由于脚太长无法顺畅踩踏脚踏211，通过在自行车上设置传感器91，将数据采集并分析，可以得出适配使用者的自行车参数，进而提示使用者调高自行车座椅的参数，同时根据使用者的喜好调整其悬挂的软硬度，让其使用更加智能灵活。To sum up: the riding pedal smoothness sensing feedback system of the present invention can monitor the smoothness of the pedal 211 flipping during the riding process, and then judge whether it matches the height of the user. For example, if the height of children is too high The parameters such as crotch height and leg length do not match the height of the bicycle seat and handlebars, which leads to the inability to pedal the pedal 211 smoothly during the riding process because the feet are too long. By setting the sensor 91 on the bicycle, the data is collected Through analysis, the bicycle parameters suitable for the user can be obtained, and then the user is prompted to adjust the parameters of the bicycle seat, and at the same time, the hardness of the suspension can be adjusted according to the user's preference, so that the use of the bicycle is more intelligent and flexible.

以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明披露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。The above is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. The equivalent replacement or change of the inventive concept thereof shall be included within the protection scope of the present invention.

Claims (8)

1. The utility model provides a pedal smooth and easy degree response feedback system rides, includes preceding stay tube (1), frame board (2) and back seat frame (3), its characterized in that: the front handle supporting tube (1) is connected with the frame plate connecting piece (11), the front handle supporting tube (1) is connected with the handlebar, the side surface of the frame plate connecting piece (11) is fixed with one end of the frame plate (2), and the bottom end of the frame plate connecting piece (11) is connected with the front wheel (3);
the middle part of the frame plate (2) is connected with the seat supporting tube (4) and the control component (5), the middle part of the frame plate (2) is connected with a penetrating shaft body (21), the other end of the frame plate (2) is connected with the rear seat frame (3), and the rear seat frame (3) is connected with the rear wheel (6) through a suspension device (7);
a lifting component (8) is arranged in the top end of the seat supporting tube (4), and a seat inserted into the seat supporting tube (4) is connected with the lifting component (8);
two ends of the shaft body (21) are provided with symmetrical pedals (211), the pedals (211) are provided with induction feedback components (9), the induction feedback components (9) are connected with the control component (5), and the output end of the control component (5) is connected with the suspension device (7) and the lifting component (8); smooth and easy degree data acquisition and analysis of the pedal upset of in-process of riding are monitored through response feedback subassembly (9), and then judge whether to match with user's height, and then lifting unit (8) adjustment bicycle seat height matches with user's height to control assembly (5) are used for user's hobby to adjust linkage (7) soft or hard degree.
2. The riding pedal smoothness induction feedback system of claim 1, wherein: control assembly (5) is including control box (51), circuit board (52), signal processing module (53), data acquisition module (54), lift control module (55), hang control module (56) and control module (57), control box (51) are fixed on frame board (2), the internally mounted of control box (51) has circuit board (52), on circuit board (52) tin-soldering have signal processing module (53), data acquisition module (54), lift control module (55), hang control module (56) and control module (57), data acquisition module (54) are connected with response feedback subassembly (9), the output and the signal processing module (53) of data acquisition module (54) meet, signal processing module (53) output and control module (57) meet, the output of control module (57) respectively with signal processing module (53), The data acquisition module (54), the lifting control module (55) and the suspension control module (56) are connected.
3. The riding pedal smoothness induction feedback system of claim 1, wherein: the suspension device (7) comprises a suspension sleeve (71), a spring (72), a motor (73), a push plate (74), a guide plate (75) and a support rod (76), the top end of the suspension sleeve (71) is movably connected with the rear seat frame (3), the motor (73) is fixed inside the suspension sleeve (71), the shaft of the motor (73) is connected with a screw rod, the screw rod is meshed with the push plate (74), the push plate (74) is clamped on the guide plate (75), and the guide plate (75) is fixed inside along the length direction of the suspension sleeve (71);
one end of the spring (72) is fixed on the push plate (74), one end of the supporting rod (76) is inserted into the hanging sleeve (71), the other end of the spring (72) is fixed on the supporting rod (76), and the other end of the supporting rod (76) is movably connected with the rear wheel (6).
4. The riding pedal smoothness induction feedback system of claim 1, wherein: the lifting assembly (8) comprises an air cylinder (81) and an air cylinder rod (82), the air cylinder (81) is arranged in the seat supporting tube (4), one end of the air cylinder rod (82) is connected with the air cylinder (81), the other end of the air cylinder rod (82) is connected with a bicycle seat, and the air cylinder (81) is used for adjusting the height of the bicycle seat.
5. The riding pedal smoothness induction feedback system of claim 1, wherein: the induction feedback assembly (9) comprises a sensor (91), a storage battery (92), an outer electrifying ring (93) and an inner electrifying ring (94), the sensor (91) is respectively fixed on the front surface and the back surface of the pedal (211), the outer electrifying ring (93) is fixed on the shaft body (21), the inner electrifying ring (94) is fixed on the frame plate (2), the outer electrifying ring (93) and the inner electrifying ring (94) are in contact electrification, the shaft body (21) is inserted into a bearing of the pedal (211) groove, the outer electrifying ring (93) is connected with an electric wire in the shaft body (21), the sensor (91) is in contact electrification with a conducting plate in the pedal (211) groove, and the inner electrifying ring (94) is connected with the storage battery (92) in the frame plate (2) through a conducting wire.
6. The riding pedal smoothness induction feedback system of claim 1, wherein: the lifting assembly (8) further comprises an air pump, the air pump is connected with the air cylinder (81) through a pipeline, the air cylinder (81) is connected with the lifting control module (55), and the control module (57) is used for controlling the air cylinder (81) to rotate.
7. The riding pedal smoothness induction feedback system of claim 3, wherein: the motor (73) is connected with the suspension control module (56), and the control module (57) is used for controlling the motor (73) to rotate.
8. The riding pedal smoothness induction feedback system of claim 5, wherein: the sensor (91) is connected with the data acquisition module (54) in a wireless mode, and the storage battery (92) supplies power to the sensor (91).
CN202210177151.9A 2022-02-25 2022-02-25 A riding smoothness sensing feedback system Active CN114408071B (en)

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Denomination of invention: A feedback system for sensing the smoothness of cycling pedals

Granted publication date: 20230718

Pledgee: China Co. truction Bank Corp Guangzhou green finance reform and innovation pilot area Huadu Branch

Pledgor: Guangzhou kesbo Bicycle Co.,Ltd.

Registration number: Y2024980059542

PE01 Entry into force of the registration of the contract for pledge of patent right