TWI697346B - Device for measuring hand and foot movements for swimming training - Google Patents

Abstract

A device for measuring hand and foot movements for swimming training includes: a sensing glove and a sensing foot cover; wherein the user can wear the sensing glove and the sensing foot cover to make the pressure sensing of the sensing glove The measuring device and the control circuit can measure and calculate the pressure value, the displacement, speed and azimuth of each axis, the number of strokes and the rhythm and time parameters of the swimming stroke process through its information transmission circuit. The movement data is transmitted outwards. At the same time, the pressure sensor components and control circuit of the sensing foot cover can also be measured and calculated through the information transmission circuit to obtain the pressure values generated by the swimming kick process , The movement data such as the displacement, speed and azimuth angle of each axis, the number of kicks and the frequency and time parameters are transmitted outwards, so that a computer device can receive the outward transmission of the sensing glove and the sensing foot cover Data, and the quantified movement data and analysis results can be used to guide the user's swimming skills such as posture and rhythm to achieve the goal of scientific swimming training.

Description

Hand and foot movement measuring device for swimming training

The present invention is a hand and foot motion measurement device for swimming training, especially a motion data that can measure the user's stroke and kick force, displacement, speed, azimuth angle, number of times, frequency and time parameters, etc. A swimming training device that guides the user's swimming skills such as posture and rhythm.

Swimming is a very important competition category in international sports events, and it has always been one of many people's regular sports.

However, there is currently no training device that can quantify movement data and help to scientifically learn swimming skills. The use of commonly known swimming paddle correction aid boards and fins can only be used to enhance the use of strokes and kicks by training. The advancement speed of the person in the water cannot meet the requirements of quantifying the user's movement data and guiding the swimming skills accordingly.

It can be seen that there are still many deficiencies in the above-mentioned conventional items, and they are not a good designer, and urgently need to be improved.

In view of this, the inventor of this case has been engaged in the manufacturing, development and design of related products for many years. Aiming at the above objectives, after detailed design and careful evaluation, he finally obtained a practical invention.

The object of the present invention is to provide a swimming training hand and foot motion measurement device, which can measure the user's stroke and kick force, displacement, speed, azimuth, frequency, frequency and time parameters and other motion data, and A swimming training device that can use the quantified movement data to guide the user's swimming skills such as posture and rhythm.

According to the above-mentioned purpose, the swimming training hand and foot movement measuring device of the present invention mainly includes: a sensing glove and a sensing foot cover; wherein, the sensing glove includes: a control circuit, a film type Pressure sensor, an attitude sensor (Attitude Sensor), a display, a timer and an information transmission circuit; wherein the control circuit is set in the sensing glove, which controls the operation of all circuits and electronic components; The membrane pressure sensor is composed of a plurality of pressure sensing elements, which are arranged on the surface of the sensing glove and electrically connected to the control circuit. The membrane pressure sensor can measure the points on the surface of the sensing glove The pressure value generated when the swimming stroke is in contact with the water, and the measured information data is transmitted to the control circuit; the attitude sensor is arranged in the sensing glove and is electrically connected to the control circuit, the attitude The sensor can measure the displacement, speed and azimuth of each axis of the sensor glove during swimming and stroke, and transmit the measured information to the control circuit; the display is set on the sensor glove The surface is electrically connected to the control circuit, and the control circuit can display the running and completed information on the display; the timer is set in the sensing glove and is electrically connected to the control circuit, the sensing The control circuit can control the timer for timing when the measuring glove is swimming and stroke, and use the time parameter to calculate the number and frequency of swimming strokes; the information transmission circuit is set in the sensing glove and is connected with the control circuit Electrically connected, the control circuit can use the information transmission circuit to measure and calculate the pressure values, axis displacements, speed and azimuth angles and strokes of the sensing glove during swimming and stroke Information data such as times and frequencies are transmitted to the outside; the sensing foot cover includes: a control circuit, a membrane pressure sensor, an attitude sensor (Attitude Sensor), a display, a timer and an information transmission circuit ; Wherein, the control circuit is set in the sensing foot cover, which controls the operation of all circuits and electronic components; the membrane pressure sensor is composed of a plurality of pressure sensing elements, located in the sensing foot cover The surface is electrically connected to the control circuit. The membrane pressure sensor can measure the pressure value generated by each point on the surface of the sensing foot cover when swimming kicking and water contact, and the measured information data To the control circuit; the attitude sensor is arranged in the sensing foot cover and electrically connected to the control circuit, the attitude sensor can measure the displacement of each axis of the sensing foot cover during swimming and kicking , Speed and azimuth angle, and transmit the measured information data to the control circuit; the display is set on the surface of the sensing foot cover and is electrically connected to the control circuit, the control circuit can be executed and The completed information data is displayed on the display; the timer is set in the sensing foot cover and is electrically connected to the control circuit. The control circuit can control the timer when the sensing foot cover is used for swimming and kicking. It is timed, and the time parameter is used to calculate the number and frequency of swimming kicks; the information transmission circuit is arranged in the sensing foot cover and is electrically connected to the control circuit, and the control circuit can transmit the information through the information transmission circuit The sensing foot cover measures and calculates the pressure value, the displacement of each axis, the speed and azimuth angle, the number of kicks and the frequency and other information data obtained from the measurement and calculation of the swimming kick process; thereby, the user can swim Wear the sensing glove and the sensing foot cover during training, so that the control circuit of the sensing glove will use its information transmission circuit to measure and calculate the pressure values and the displacements of each axis during the swimming stroke training process , Speed and azimuth angle, the number of swimming strokes, frequency and time parameters are transmitted outwards, and at the same time, the control circuit of the sensing foot cover is measured and calculated during the swimming kick training process through its information transmission circuit The pressure value, the displacement of each axis, the speed and azimuth angle, the number of swimming kicks and the frequency and time parameters are transmitted to the outside In this way, by using a computer device to receive the movement data transmitted from the sensing glove and the sensing foot cover and access, present, calculate and analyze the movement data, the quantified movement data can be used And analyze the results to guide and optimize the user's swimming skills such as posture and rhythm to achieve the goal of scientific swimming training.

In order to facilitate your reviewer to have a further understanding and understanding of the purpose, shape, features and effects of the structure of the present invention, a detailed description is given as follows:

10‧‧‧Sensing gloves

11‧‧‧Control circuit

12‧‧‧Diaphragm pressure sensor

121‧‧‧Pressure sensing element

13‧‧‧ Attitude Sensor

14‧‧‧Display

15‧‧‧Timer

16‧‧‧Information Transmission Circuit

17‧‧‧Battery

18‧‧‧Devil Felt Set

20‧‧‧Sensing foot cover

21‧‧‧Control circuit

22‧‧‧Membrane type pressure sensor

221‧‧‧Pressure sensing element

23‧‧‧ Attitude Sensor

24‧‧‧Display

25‧‧‧Timer

26‧‧‧Information Transmission Circuit

27‧‧‧Battery

Figures 1 and 2 are schematic diagrams of the front and back appearances of the sensing gloves of the hand and foot motion measuring device for swimming training of the present invention.

Figure 3 is a schematic block diagram of the circuit of the sensing glove of the hand and foot motion measuring device for swimming training of the present invention.

Figures 4 and 5 are schematic diagrams of the front and back appearances of the sensing foot cover of the hand and foot motion measuring device for swimming training of the present invention.

Figure 6 is a schematic block diagram of the circuit of the sensing foot cover of the hand and foot motion measuring device for swimming training of the present invention.

The present invention relates to a "swimming training hand and foot movement measuring device". Please refer to Figures 1, 2, 3, 4, 5, and 6. The swimming training hand and foot movement measuring device of the present invention mainly includes There are: a sensing glove 10 and a sensing foot cover 20.

Wherein, the sensing glove 10 includes: a control circuit 11, a membrane pressure sensor 12, an attitude sensor (Attitude Sensor) 13, a display The indicator 14, a timer 15, and an information transmission circuit 16.

Wherein, the control circuit 11 is arranged in the sensing glove 10 to control the operation of all circuits and electronic components.

The membrane pressure sensor 12 is composed of a plurality of pressure sensing elements 121, which are arranged on the surface of the sensing glove 10 and are electrically connected to the control circuit 11. The membrane pressure sensor 12 can measure the sensor Measure the pressure value of each point on the surface of the glove 10 when it comes into contact with the water during the swimming stroke, and transmit the measured pressure value to the control circuit 11.

The posture sensor 13 is arranged in the sensing glove 10 and is electrically connected to the control circuit 11. The posture sensor 13 can measure the displacement, speed and speed of each axis of the sensing glove 10 during the swimming stroke The azimuth angle, and the measured posture values are transmitted to the control circuit 11.

The display 14 is arranged on the surface of the sensing glove 10 and is electrically connected to the control circuit 11, and the control circuit 11 can display information and data that are being executed and completed on the display 14.

The timer 15 is set in the sensing glove 10 and is electrically connected to the control circuit 11. The sensing glove 10 is used in the swimming and stroke process. The control circuit 11 can control the timer 15 to time and set the time parameter Used to calculate the number and frequency of swimming strokes.

The information transmission circuit 16 is arranged in the sensing glove 10 and is electrically connected to the control circuit 11. The control circuit 11 can measure and calculate the sensing glove 10 during swimming and stroke through the information transmission circuit 16. The obtained action data such as the pressure value, the displacement of each axis, the speed and azimuth angle, the number of strokes and the frequency and time parameters are transmitted to the outside.

The sensing foot cover 20 includes: a control circuit 21, a membrane pressure sensor 22, an attitude sensor (Attitude Sensor) 23, a display 24, A timer 25 and an information transmission circuit 26.

Wherein, the control circuit 21 is arranged in the sensing foot cover 20 to control the operation of all circuits and electronic components.

The membrane pressure sensor 22 is composed of a plurality of pressure sensing elements 221, which are arranged on the surface of the sensing foot cover 20 and are electrically connected to the control circuit 21. The membrane pressure sensor 22 can measure the Sensing the pressure value of each point on the surface of the toe cover 20 in contact with water during the swimming kicking process, and transmits the measured pressure value to the control circuit 21.

The attitude sensor 23 is arranged in the sensing foot cover 20 and is electrically connected to the control circuit 21. The attitude sensor 23 can measure the displacement of each axis of the sensing foot cover 20 during swimming and kicking. The speed and azimuth angle, and the measured attitude data are transmitted to the control circuit 21.

The display 24 is arranged on the surface of the sensing foot cover 20 and is electrically connected to the control circuit 21, and the control circuit 21 can display the information and data that are being executed and completed on the display 24.

The timer 25 is set in the sensing foot cover 20 and is electrically connected to the control circuit 21. The sensing foot cover 20 is used in the swimming and kicking process. The control circuit 21 can control the timer 25 for timing, and The time parameter is used to calculate the number and frequency of kicks.

The information transmission circuit 26 is arranged in the sensing foot cover 20 and is electrically connected to the control circuit 21. The control circuit 21 can use the information transmission circuit 26 to measure the sensing foot cover 20 during swimming and kicking. And the calculated pressure value, the displacement of each axis, the speed and azimuth angle, the number of kicks and the frequency and time parameters are transmitted outwards.

With the composition of the above-mentioned components, the user can wear the sensing glove 10 and the sensing foot cover 20 during swimming training. The control electronics of the sensing glove 10 The road 11 can use its information transmission circuit 16 to measure and calculate the pressure value, the displacement of each axis, the speed and azimuth angle value, the number of strokes, and the frequency and time parameters to be transmitted to the outside. At the same time, the sensing foot The control circuit 21 of the set 20 transmits the measured and calculated kick pressure values, the displacement of each axis, the speed and the azimuth angle, the kick times, and the frequency and time parameters through the information transmission circuit 26.

In this way, a computer device (not shown in the figure) is used to receive the movement data transmitted from the sensing glove 10 and the sensing foot cover 20 and access, present, calculate and analyze the movement data. The quantified movement data and analysis results can guide the user's posture and other swimming skills to achieve the goal of scientific swimming training.

Please refer to Figures 1, 2, and 3 again. The sensing glove 10 is further provided with a battery 17, which is electrically connected to the control circuit 11 of the sensing glove 10, so that the battery 17 supplies power to the sensing glove. 10 of control circuit 11.

Please refer to Figures 1, 2 and 3, the battery 17 may be a rechargeable battery, such as a lithium battery.

Please refer to Figures 1, 2 and 3 again. A devil felt group 18 is provided at the lower part of the sensing glove 10, so that the devil felt group 18 is used to tighten the wrist and fix the sensing glove 10 and the palm.

Please refer to Figures 4, 5 and 6, the sensing foot cover 20 is further provided with a battery 27 which is electrically connected to the control circuit 21 of the sensing foot cover 20, so that the battery 27 provides power to the The control circuit 21 of the sensing foot cover 20.

Please refer to Figures 4, 5 and 6, the battery 27 may be a rechargeable battery, such as a lithium battery.

The swimming training hand and foot movement measurement device of the present invention does have an unprecedented innovative structure. It has not been seen in any publications, and there is no similar product on the market. Therefore, its novelty should be considered. In addition, The unique features and functions of the present invention are far from comparable with conventional ones, so it is indeed more progressive than conventional ones, and it meets the requirements of the Chinese Patent Law concerning the requirements for application of invention patents. A patent application is filed in accordance with the law.

The above are only the best specific embodiments of the present invention, but the structural features of the present invention are not limited thereto. Any change or modification that can be easily thought of by anyone familiar with the art in the field of the present invention can be covered In the following patent scope of this case.

10‧‧‧Sensing gloves

12‧‧‧Diaphragm pressure sensor

121‧‧‧Pressure sensing element

18‧‧‧Devil Felt Set

Claims (6)

A device for measuring hand and foot movements for swimming training is provided with a sensing glove and a sensing foot cover, wherein the sensing glove includes: a control circuit arranged in the sensing glove, which controls all The operation of the circuit and electronic components; a membrane pressure sensor, the membrane pressure sensor is arranged on the surface of the sensing glove and electrically connected to the control circuit, the membrane pressure sensor can measure the sensing glove The pressure value generated by each point on the surface when the swimming stroke is in contact with the water, and the measured information data is transmitted to the control circuit; an attitude sensor, the attitude sensor is set in the sensing glove, Electrically connected to the control circuit, the attitude sensor can measure the displacement, speed and azimuth angle of each axis of the sensing glove during swimming and stroke, and transmit the measured information to the control circuit; A display, the display is set on the surface of the sensing glove, is electrically connected to the control circuit, the control circuit can display the running and completed information data on the display; a timer, the timer is set at The sensing glove is electrically connected to the control circuit. When the sensing glove is swimming and stroke, the control circuit can control the timer for timing, and use the time parameter to calculate the number and frequency of strokes; and The information transmission circuit is set in the sensing glove and is electrically connected to the control circuit. The control circuit can use the information transmission circuit to measure and calculate the sensing glove during swimming and stroke. Information data such as pressure value, displacement of each axis, speed and azimuth angle, stroke times, frequency and time parameters are transmitted to the outside; the sensing foot cover includes: a control circuit, the control circuit is set in the sensing foot cover Within, its system controls Operation of all circuits and electronic components; a membrane pressure sensor, the membrane pressure sensor is arranged on the surface of the sensing foot cover and electrically connected to the control circuit, the membrane pressure sensor can measure the sensor Measure the pressure value of each point on the surface of the toe cover when the swimming kick is in contact with the water, and transmit the measured information value to the control circuit; an attitude sensor, the attitude sensor is set in the sensor Inside the foot cover and electrically connected to the control circuit, the attitude sensor can measure the displacement, speed and azimuth angle of each axis of the sensor foot cover during swimming and kicking, and transmit the measured information data To the control circuit; a display, the display is arranged on the surface of the sensing foot cover and is electrically connected to the control circuit, the control circuit can display the running and completed information data on the display; a timer The timer is set in the sensing foot cover and is electrically connected to the control circuit. When the sensing foot cover is swimming and kicking, the control circuit can control the timer for timing and use the time parameter to calculate The number and frequency of kicks; and an information transmission circuit, which is arranged in the sensing foot cover and electrically connected to the control circuit, and the control circuit can cover the sensing foot through the information transmission circuit The measured and calculated pressure values, the displacement of each axis, the speed and azimuth angle, the number of kicks, the frequency and time parameters and other information data obtained during the swimming kick process are transmitted outwards; among them, the user can wear the sensing gloves and the The sensing toe cover is used for swimming training, so that the control circuit of the sensing glove transmits the measured and calculated stroke data to the outside through its information transmission circuit. At the same time, the control circuit of the sensing toe cover is transmitted through The information transmission circuit transmits the measured and calculated kick motion data to the outside, so as to use a computer device to receive the motion data transmitted by the sensing glove and the sensing foot cover and use the motion data Access, present, transport Calculation and analysis are used to correct the user’s posture and rhythm in swimming skills. For the swimming training hand-foot movement measuring device described in the first item of the scope of patent application, the sensing glove is further provided with a battery, and the battery is electrically connected to the control circuit of the sensing glove, so that the battery is powered for the sensing The control circuit of the glove. In the swimming training hand and foot movement measuring device described in item 2 of the scope of patent application, the battery is a rechargeable battery. The swimming training hand-foot movement measurement device described in the first item of the scope of patent application, wherein a devil felt set is provided under the sensing glove, and the devil felt set is used to tighten the wrist and fix the sensing glove and palm. For the swimming training hand-foot movement measuring device described in the first item of the patent application, the sensing foot cover is further provided with a battery, and the battery is electrically connected to the control circuit of the sensing foot cover, so that the battery is powered The control circuit of the sensing foot cover. In the swimming training hand and foot movement measuring device described in item 5 of the scope of patent application, the battery is a rechargeable battery.

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