CN210302323U - Outdoor riding equipment with attitude sensor - Google Patents
Outdoor riding equipment with attitude sensor Download PDFInfo
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- CN210302323U CN210302323U CN201920826400.6U CN201920826400U CN210302323U CN 210302323 U CN210302323 U CN 210302323U CN 201920826400 U CN201920826400 U CN 201920826400U CN 210302323 U CN210302323 U CN 210302323U
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Abstract
The utility model discloses an outdoor equipment of riding with attitude sensor, including the cardiotachometer, step on ware, central processing unit frequently, the cardiotachometer includes heart rate sensor and rhythm of the heart collector, step on and be equipped with speedtransmitter in the ware frequently, step on module and attitude sensor frequently, speedtransmitter and attitude sensor with step on the module electricity of frequently and be connected, the data that rhythm of the heart sensor surveyed are gathered to the rhythm of the heart collector to with its transmission to step on the module frequently, step on the module frequently and handle signal transmission to central processing unit through wireless communication. The utility model discloses an add attitude sensor in stepping on the ware frequently, can gather the angle of inclination of riding passerby bend technique.
Description
Technical Field
The utility model relates to an outdoor exercises field, in particular to outdoor equipment of riding with attitude sensor.
Background
At present, most of functions of the pedaling frequency device on the market can only collect riding speed and pedaling frequency, or an air pressure sensor is integrated on the basis, and the altitude is calculated by collecting atmospheric pressure, so that the altitude difference and the gradient are indirectly calculated. The structural design of the pedal frequency device in the prior art is complex, meanwhile, the existing pedal frequency device cannot collect the roll angle of the bend technology of a rider, and the collected data is not comprehensive enough.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the outdoor riding equipment with the attitude sensor is provided, and can acquire various riding data such as acceleration, angular velocity, gradient and inclination angle.
The utility model provides a technical scheme that above-mentioned problem adopted does: the utility model provides an outdoor equipment of riding with attitude sensor, includes the cardiotachometer, steps on ware, central processing unit frequently, the cardiotachometer includes heart rate sensor and rhythm of the heart collector, step on being equipped with speedtransmitter in the ware frequently, step on module and attitude sensor frequently, speedtransmitter and attitude sensor with step on the module electricity of frequently and be connected, rhythm of the heart collector gathers the data that heart rate sensor surveyed to with its transmission to step on the module frequently, step on the module frequently and handle signal transmission to central processing unit through wireless communication.
Preferably, the pedaling frequency module comprises a pedaling frequency sensor, a bluetooth module and a main control board, the pedaling frequency sensor and the bluetooth module are electrically connected with the main control board, and the speed sensor and the attitude sensor are electrically connected with the main control board. Like this, can accept the signal that the cardiotachometer received through bluetooth module to data transmission to the central processing unit that gathers each sensor handles.
Preferably, the chip of the bluetooth module is an NRF52832 low energy consumption bluetooth chip.
Preferably, the central processing unit is a mobile terminal or a code table. Therefore, the mobile terminal and the code table can intuitively display the detected health data.
Preferably, the frequency pedal is further connected with a blood glucose meter and a lactic acid meter. Therefore, the data of the rider can be comprehensively collected, and the observation is convenient.
Preferably, the attitude sensor is an MPU6050 six-axis acceleration and gyroscope chip.
Compared with the prior art, the utility model has the advantages of: by additionally arranging the attitude sensor in the tread frequency device, the inclination angle of the rider in the curve technology can be acquired; can be with a plurality of external device's information data through bluetooth module, together with step on the data transmission of ware itself frequently and carry out centralized processing to central processing equipment, can gather multiple data, better comprehensive.
Drawings
FIG. 1 is a schematic block diagram of the circuit of the outdoor riding device of the present invention;
fig. 2 is a schematic block diagram of another embodiment of the outdoor riding device circuit of the present invention.
Detailed Description
Embodiments of the present invention are further described below with reference to the accompanying drawings.
As shown in FIG. 1, the embodiment relates to an outdoor riding device with an attitude sensor, which comprises a heart rate meter, a pedal frequency device and a central processing unit.
The heart rate meter includes a heart rate sensor and a heart rate collector. In the in-service use, the cardiotachometer is worn and is riding passerby on one's body, and the real-time heart rate information of passerby is ridden in the heart rate sensor detection, and rethread heart rate collector with signal transmission to step on the ware frequently and handle, step on the ware frequently and handle analysis and demonstration with each data transmission to central processing unit.
In this embodiment, a speed sensor, a tread frequency module and an attitude sensor are arranged in the tread frequency device. In the embodiment, the riding gesture can be obtained by additionally arranging the gesture sensor on the pedaling frequency device and then by a corresponding algorithm.
The frequency treading module comprises a frequency treading sensor, a Bluetooth module and a main control board, and the frequency treading sensor and the Bluetooth module are electrically connected with the main control board. The speed sensor and the attitude sensor are electrically connected with the main control board. The present application may employ a miiki gemini210 speed-frequency-stepped dual mode sensor ANT.
In this application, attitude sensor can adopt the six acceleration of MPU6050 of INVENSENSE company + gyroscope chip, and through sampling acceleration and angular velocity, the sampling cycle is 0.1 second, and the attitude of riding is calculated to reuse kalman filter algorithm, calculates raise angle (slope) and bank angle promptly. The Bluetooth module adopts an NRF52832 low-energy-consumption Bluetooth chip of NODIC company, floating point operation hardware is arranged in the chip, an attitude fusion algorithm can be realized, and hardware support is provided for an attitude sensor to perform a Kalman filtering algorithm.
The central processing unit comprises a mobile terminal or a code table, the mobile terminal can be a mobile phone, and the code table can be a Garmin E520 code table. The frequency sensor is used for acquiring data signals such as heart rate, acceleration, angular speed, uplift angle (gradient) and roll angle, the signals are transmitted to the mobile terminal through the Bluetooth module to be processed and displayed, and a rider can directly check each group of health data on the mobile phone.
As shown in fig. 2, the present application further includes another embodiment, in which the frequency-stepping device is connected to the blood glucose meter and the lactate meter, and the frequency-stepping device is used as a relay to upload data to the central processing unit, so as to solve the problems of insufficient data collection and difficult structural design of the conventional frequency-stepping device.
The utility model has the advantages that: by additionally arranging the attitude sensor in the tread frequency device, the inclination angle of the rider in the curve technology can be acquired; can be with a plurality of external device's information data through bluetooth module, together with step on the data transmission of ware itself frequently and carry out centralized processing to central processing equipment, can gather multiple data, better comprehensive.
While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (6)
1. The utility model provides an outdoor equipment of riding with attitude sensor which characterized in that: including the cardiotachometer, step on ware, central processing unit frequently, the cardiotachometer includes heart rate sensor and rhythm of the heart collector, step on being equipped with speedtransmitter in the ware frequently, step on frequently module and attitude sensor, speedtransmitter and attitude sensor with step on frequently the module electricity and be connected, the data that heart rate collector gathered rhythm of the heart sensor survey to with its transmission to step on frequently the module, step on frequently the module and pass through wireless communication with signal transmission to central processing unit and handle.
2. The outdoor cycling apparatus with attitude sensor according to claim 1, characterized in that: the pedal frequency module comprises a pedal frequency sensor, a Bluetooth module and a main control board, the pedal frequency sensor and the Bluetooth module are electrically connected with the main control board, and the speed sensor and the attitude sensor are electrically connected with the main control board.
3. The outdoor cycling apparatus with attitude sensor according to claim 2, characterized in that: the chip of the Bluetooth module is an NRF52832 low-energy consumption Bluetooth chip.
4. The outdoor cycling apparatus with attitude sensor according to claim 1, characterized in that: the central processing unit is a mobile terminal or a code table.
5. The outdoor cycling apparatus with attitude sensor according to claim 1, characterized in that: the frequency treading device is also connected with a blood glucose meter and a lactic acid meter.
6. The outdoor cycling apparatus with attitude sensor according to claim 1, characterized in that: the attitude sensor is an MPU6050 six-axis acceleration and gyroscope chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826400.6U CN210302323U (en) | 2019-06-03 | 2019-06-03 | Outdoor riding equipment with attitude sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920826400.6U CN210302323U (en) | 2019-06-03 | 2019-06-03 | Outdoor riding equipment with attitude sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210302323U true CN210302323U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920826400.6U Expired - Fee Related CN210302323U (en) | 2019-06-03 | 2019-06-03 | Outdoor riding equipment with attitude sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN210302323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012079A1 (en) * | 2020-07-14 | 2022-01-20 | 荣耀终端有限公司 | Cycling detection method, electronic device, and computer readable storage medium |
-
2019
- 2019-06-03 CN CN201920826400.6U patent/CN210302323U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022012079A1 (en) * | 2020-07-14 | 2022-01-20 | 荣耀终端有限公司 | Cycling detection method, electronic device, and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200414 Termination date: 20210603 |