阅读说明：本技术 用于自行车的智能监测系统 (Intelligent monitoring system for bicycle ) 是由 李亮 于 2019-12-04 设计创作，主要内容包括：本发明提供了一种一种用于自行车的智能监测系统,其特征是,包括服务器系统和智能监测设备；智能监测设备通过移动网络与服务器系统进行数据交互；其中,智能监测设备安装于自行车上,包括壳体,以及安装于壳体上的运动传感模块、气压温度检测模块、蓝牙模块、GSM/GPRS模块、GPS定位模块、控制模块、LCD显示模块以及电源模块；运动传感模块、气压温度检测模块、蓝牙模块、GSM/GPRS模块、GPS定位模块、LCD显示模块均与控制模块电连接；壳体的底部设置有第一固定卡环,并通过第一固定卡环安装于自行车的车头架上；壳体的底侧还安装有可伸出和缩回壳体的风力发电装置；电源模块包括锂电池和充放电模块。本发明具有功能丰富的特点。(The invention provides an intelligent monitoring system for a bicycle, which is characterized by comprising a server system and intelligent monitoring equipment; the intelligent monitoring equipment performs data interaction with the server system through a mobile network; the intelligent monitoring equipment is arranged on the bicycle and comprises a shell, and a motion sensing module, an air pressure temperature detection module, a Bluetooth module, a GSM/GPRS module, a GPS positioning module, a control module, an LCD display module and a power module which are arranged on the shell; the motion sensing module, the air pressure temperature detection module, the Bluetooth module, the GSM/GPRS module, the GPS positioning module and the LCD display module are all electrically connected with the control module; the bottom of the shell is provided with a first fixed clamping ring and is arranged on a bicycle head frame of the bicycle through the first fixed clamping ring; the bottom side of the shell is also provided with a wind power generation device which can extend out of and retract into the shell; the power module comprises a lithium battery and a charging and discharging module. The invention has the characteristic of rich functions.)

1. An intelligent monitoring system for a bicycle is characterized by comprising a server system and intelligent monitoring equipment; the intelligent monitoring equipment performs data interaction with the server system through a mobile network; the intelligent monitoring equipment is arranged on a bicycle and comprises a shell (11), and a motion sensing module (700), an air pressure temperature detection module, a Bluetooth module (400), a GSM/GPRS module (300), a GPS positioning module (600), a control module (100), an LCD display module (200) and a power supply module which are arranged on the shell (11); the motion sensing module (700), the air pressure and temperature detection module, the Bluetooth module (400), the GSM/GPRS module (300), the GPS positioning module (600) and the LCD display module (200) are all electrically connected with the control module (100); a first fixing clamping ring (5) is arranged at the bottom of the shell (11) and is mounted on a headstock of a bicycle through the first fixing clamping ring (5); the bottom side of the shell (11) is also provided with a wind power generation device (1) which can extend out of and retract into the shell (11); the power module comprises a lithium battery and a charging and discharging module.

2. The intelligent monitoring system for bicycles of claim 1, wherein the wind power generation device (1) comprises an electric push rod (21), a position sensor, a mounting ring (22) and a small wind power generator (23) with fan blades; the electric push rod (21) is vertically and downwards arranged in the shell (11), and the end part of the rod body is fixedly connected with the side wall of the mounting ring (22); the bottom of the shell (11) is provided with an opening for the mounting ring (22) to extend out; the position sensor is arranged in the shell (11) and is close to the movement path of the mounting ring (22); the small wind driven generator (23) is mounted in the mounting ring (22), and a through hole (221) for a transmission conductor of the small wind driven generator (23) to pass through is formed in the side wall of the mounting ring (22); the power transmission conducting wire is electrically connected with the input end of the charge-discharge module of the power supply module.

3. An intelligent monitoring system for a bicycle according to claim 2, characterized in that a brake detection device is mounted on the brake lever (8) of the bicycle for detecting the magnitude of the pressing of the brake lever (8) by a user; the brake detection device is electrically connected with the control module (100).

4. The intelligent monitoring system for the bicycle according to claim 3, wherein the brake detection device comprises a second fixed snap ring (71), an arc-shaped accommodating rail (73), an arc-shaped movable piece (72), a spring (74), a pressure block (75) and a pressure sensor (76); the arc-shaped accommodating track (73) is arranged on one side of the brake handle (8) through the second fixing clamp ring (71) and faces the brake handle (8); a cavity matched with the arc-shaped moving piece (72) is formed in the arc-shaped accommodating rail, and an opening is formed in one side, close to the brake handle (8), of the cavity; the pressure sensor (76) is fixedly arranged on the bottom wall of the cavity; the pressure block (75) is tightly attached to the pressure sensor (76); one end of the arc-shaped movable piece (72) is positioned in the cavity and is connected with the pressing block (75) through a spring (74); the opening of the cavity is provided with a limiting structure for preventing the arc-shaped moving piece (72) from being separated.

5. An intelligent monitoring system for a bicycle according to claim 4, wherein a rain sensor (800) is further mounted on the housing (11); the rainfall sensor (800) is electrically connected with the control module (100).

6. Intelligent monitoring system for bicycles, according to claim 5, characterized in that the control method of the wind power plant (1) comprises:

the control module (100) detects whether the rain falls through the rainfall sensor (800), and if not, the following steps are continued;

the control module (100) judges the braking state through the feedback value of the pressure sensor (76), wherein when the feedback value is smaller than V1 and the variation amplitude is smaller than V2, the control module judges the braking state to be a continuous slow braking state, and controls the electric push rod (21) to push the mounting ring (22) out of the bottom of the shell (11) so that the small wind driven generator (23) works;

the control module (100) judges the posture of the bicycle according to the feedback value of the motion sensor, and controls the electric push rod (21) to push the mounting ring (22) out of the bottom of the shell (11) when the bicycle is in a downhill state, so that the small wind driven generator (23) works;

the control module (100) measures the riding speed of the bicycle through the GPS positioning module (600), and when the riding speed of the bicycle is in a uniform descending state, the electric push rod (21) is controlled to push the mounting ring (22) out of the bottom of the shell (11), so that the small wind driven generator (23) works.

Technical Field

The present invention relates to an intelligent monitoring device, and more particularly, to an intelligent monitoring system for a bicycle.

Background

The bicycles on the market at present have single function, and only have some simple positioning functions and intelligent lock functions, such as sharing bicycles; with the increasing number and requirements of the riding enthusiasts, it is necessary to design a bicycle with more functions to meet the requirements of more riding enthusiasts.

Disclosure of Invention

In view of this, the present invention provides an intelligent monitoring system for a bicycle, which has the characteristic of rich functions.

In order to solve the technical problems, the technical scheme of the invention is as follows:

an intelligent monitoring system for a bicycle comprises a server system and an intelligent monitoring device; the intelligent monitoring equipment performs data interaction with the server system through a mobile network; the intelligent monitoring equipment is arranged on the bicycle and comprises a shell, and a motion sensing module, an air pressure and temperature detection module, a Bluetooth module, a GSM/GPRS module, a GPS positioning module, a control module, an LCD display module and a power module which are arranged on the shell; the motion sensing module, the air pressure and temperature detection module, the Bluetooth module, the GSM/GPRS module, the GPS positioning module and the LCD display module are all electrically connected with the control module; the bottom of the shell is provided with a first fixed clamping ring and is arranged on a bicycle head frame of a bicycle through the first fixed clamping ring; the bottom side of the shell is also provided with a wind power generation device which can extend out of and retract into the shell; the power module comprises a lithium battery and a charging and discharging module.

Preferably, the wind power generation device comprises an electric push rod, a position sensor, a mounting ring and a small wind power generator provided with fan blades; the electric push rod is vertically installed in the shell downwards, and the end part of the rod body is fixedly connected with the side wall of the installation ring; the bottom of the shell is provided with an opening for the mounting ring to extend out; the position sensor is arranged in the shell and is close to the motion path of the mounting ring; the small wind driven generator is arranged in the mounting ring, and a through hole for a transmission conductor of the small wind driven generator to pass through is formed in the side wall of the mounting ring; the power transmission conducting wire is electrically connected with the input end of the charge-discharge module of the power supply module.

Preferably, a brake detection device is arranged on a brake handle of the bicycle and used for detecting the pressing amplitude of the brake handle by a user; and the brake detection device is electrically connected with the control module.

Preferably, the brake detection device comprises a second fixed snap ring, an arc-shaped accommodating track, an arc-shaped moving part, a spring, a pressing block and a pressure sensor; the arc-shaped accommodating track is arranged on one side of the brake handle through the second fixing clamp ring and faces the brake handle; a cavity matched with the arc-shaped moving piece is formed in the arc-shaped accommodating rail, and an opening is formed in one side, close to the brake handle, of the cavity; the pressure sensor is fixedly arranged on the bottom wall of the cavity; the pressure block is tightly attached to the pressure sensor; one end of the arc-shaped moving part is positioned in the cavity and is connected with the pressing block through a spring; the opening part of cavity is provided with the limit structure who prevents that the arc moving part from deviating from.

Preferably, a rainfall sensor is further mounted on the shell; the rainfall sensor is electrically connected with the control module.

Preferably, the control method of the wind power generation apparatus includes:

the control module detects whether the rain falls through the rainfall sensor, and if not, the following steps are continued;

the control module judges the braking state according to the feedback value of the pressure sensor, wherein when the feedback value is smaller than V1 and the variation amplitude is smaller than V2, the control module judges the braking state to be a continuous slow braking state, and controls the electric push rod to push the mounting ring out of the bottom of the shell, so that the small wind driven generator works;

the control module judges the posture of the bicycle according to the feedback value of the motion sensor, and controls the electric push rod to push the mounting ring out of the bottom of the shell when the bicycle is in a downhill state, so that the small wind driven generator works;

the control module measures the riding speed of the bicycle through the GPS positioning module, and when the riding speed of the bicycle is in a uniform descending state, the electric push rod is controlled to push the mounting ring out of the bottom of the shell, so that the small wind driven generator works.

The technical effects of the invention are mainly reflected in the following aspects: 1. the device has an autonomous power generation function; 2. the riding path and riding speed can be monitored through the GPS positioning module, and are reported to the background in real time, and the calorie consumption is calculated according to the riding path and riding speed; the anti-theft function is realized through a GPS positioning module; 3. the riding gesture is detected through the motion sensing module, and the falling emergency alarm is realized.

Drawings

FIG. 1 is a block diagram of an embodiment of an intelligent monitoring device;

FIG. 2 is a schematic structural diagram of an intelligent monitoring device in an embodiment;

FIG. 3 is a schematic diagram of a braking detection apparatus according to an embodiment.

Reference numerals: 100. the control module, 200, LCD display module; 300. a GSM/GPRS module; 400. a Bluetooth module; 500. an air pressure and temperature sensing module; 600. a GPS positioning module; 700. a motion sensing module; 800. a rainfall sensor; 1. a wind power generation device; 11. a housing; 12. a circuit board; 21. an electric push rod; 22. a mounting ring; 221. a through hole; 23. a small wind power generator; 24. a position sensor; 5. a first stationary clasp; 6. a handlebar; 71. a second stationary clasp; 72. an arc-shaped movable piece; 73. an arcuate containment track; 74. a spring; 75. briquetting; 76. a pressure sensor; 8. a brake handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided in order to make the technical solution of the present invention easier to understand and understand.

Referring to fig. 1, the present embodiment provides an intelligent monitoring system for a bicycle, including a server system and an intelligent monitoring device; the intelligent monitoring equipment performs data interaction with the server system through a mobile network. The intelligent monitoring device is arranged on a bicycle and comprises a shell 11, and a motion sensing module 700, a rainfall sensor 800, an air pressure temperature detection module, a Bluetooth module 400, a GSM/GPRS module 300, a GPS positioning module 600, a control module 100, an LCD display module 200 and a power supply module which are arranged on the shell 11; the motion sensing module 700, the rainfall sensor 800, the air pressure and temperature detection module, the bluetooth module 400, the GSM/GPRS module 300, the GPS positioning module 600, and the LCD display module 200 are all electrically connected to the control module 100.

The motion sensing module 700 can monitor the riding posture of the bicycle, and when sudden conditions such as falling down occur, the background system can timely discover and process the riding posture through reported data. The air pressure and temperature detection module can monitor air pressure and temperature data of a riding environment; the control module 100 receives and processes the air pressure and temperature data and transmits the data to the LCD screen for display. The GPS positioning module 600 can provide accurate position information, so that a background can conveniently track and record the position of the bicycle and the riding track in real time, and meanwhile, the anti-theft function is also realized. The rain sensor 800 can detect the rain condition of the environment in which the bicycle is located. The bluetooth module 400 is used to provide a bluetooth function for the entire system; the user can use the mobile phone APP to be connected to the system, and exchange of various monitoring data is achieved. The GSM/GPRS module 300 is used to communicate with a server to realize data interaction.

Referring to fig. 2, the bottom of the housing 11 is provided with a first fixing snap ring 5 and is mounted on a head frame of a bicycle by the first fixing snap ring 5; the bottom side of the shell 11 is also provided with a wind power generation device 1 which can extend out of and retract into the shell 11; the power module comprises a lithium battery and a charging and discharging module.

The wind power generation device 1 comprises an electric push rod 21, a position sensor, a mounting ring 22 and a small wind power generator 23 provided with fan blades; the electric push rod 21 is vertically installed in the shell 11 downwards, and the end part of the rod body is fixedly connected with the side wall of the installation ring 22; the bottom of the housing 11 is provided with an opening for the mounting ring 22 to extend out; the position sensor is arranged in the shell 11 and is close to the motion path of the mounting ring 22; the small wind driven generator 23 is arranged in the mounting ring 22, and a through hole 221 for a transmission conductor of the small wind driven generator 23 to pass through is formed in the side wall of the mounting ring 22; the power transmission conducting wire is electrically connected with the input end of the charge-discharge module of the power supply module.

Referring to fig. 3, a brake lever 8 of a bicycle is mounted with a brake detecting device for detecting the magnitude of the pressing of the brake lever 8 by a user. Specifically, the brake detection device includes a second fixed snap ring 71, an arc-shaped accommodating rail 73, an arc-shaped movable member 72, a spring 74, a pressure block 75, and a pressure sensor 76; wherein, the arc-shaped accommodating track 73 is arranged at one side of the brake handle 8 through the second fixing snap ring 71 and faces the brake handle 8; the arc-shaped accommodating rail is internally provided with a cavity matched with the arc-shaped movable piece 72, and one side of the cavity, which is close to the brake handle 8, is provided with an opening; the pressure sensor 76 is fixedly mounted on the bottom wall of the cavity; the pressure block 75 clings to the pressure sensor 76; one end of the arc-shaped movable piece 72 is positioned in the cavity and is connected with the pressing block 75 through the spring 74; the opening of the cavity is provided with a limiting structure for preventing the arc-shaped movable piece 72 from being separated. The signal line of the pressure sensor 76 is connected to the control module 100 to transmit a feedback signal.

Next, the present embodiment will be described with respect to how to control the wind turbine generator 1, and the control method includes:

s01, the control module 100 detects whether it rains through the rainfall sensor 800, and if not, continues the following steps.

When in a rainy environment, activation of the small wind generator 23 may cause it to malfunction by flooding and therefore not be activated under such conditions.

And S02, the control module 100 judges the braking state through the feedback value of the pressure sensor 76, wherein when the feedback value is smaller than V1 and the variation amplitude is smaller than V2, the control module judges the braking state to be a continuous slow braking state, and controls the electric push rod 21 to push the mounting ring 22 out of the bottom of the shell 11, so that the small wind driven generator 23 works.

Specifically, when a user presses brake handle 8, brake handle 8 presses arc-shaped movable piece 72 back into the cavity, and the stress is directly transmitted to pressure sensor 76 through spring 74 and pressing piece 75; therefore, when the braking amplitude is small, the output value of the pressure sensor 76 is small.

S03, the control module 100 judges the posture of the bicycle according to the feedback value of the motion sensor, and when the bicycle is in a downhill state, the electric push rod 21 is controlled to push the mounting ring 22 out of the bottom of the shell 11, so that the small wind driven generator 23 works.

Specifically, the forward inclination angle of the bicycle can be determined by the feedback value of the motion sensor, and when the inclination angle is greater than the value N, the small wind-driven generator 23 is started. Thus, when the user is in a downhill state, coasting by means of the inertia of the downhill slope is possible; at this time, the small wind power generator 23 is started, and the influence of the formed wind resistance is small.

S04, the control module 100 measures the riding speed of the bicycle through the GPS positioning module 600, and when the riding speed of the bicycle is in a uniform descending state, the electric push rod 21 is controlled to push the mounting ring 22 out of the bottom of the shell 11, so that the small wind driven generator 23 works.

The above are only typical examples of the present invention, and besides, the present invention may have other embodiments, and all the technical solutions formed by equivalent substitutions or equivalent changes are within the scope of the present invention as claimed.