TWM462855U - Motion posture analysis device - Google Patents

Description

Motion posture analysis device

The present invention relates to a motion posture analysis device, and more particularly to a motion posture analysis device capable of comparing motion information and the related information to a standard sample and providing information for correcting the motion posture for the user to correct the motion posture in time.

In recent years, with the rapid development of the economic industry and the Internet, the standard of living has also increased relatively. However, the active business and industry have improved the lack of labor, multiplex, time-consuming, and difficult data inquiry in the early life. The whole society tends to sit in a life style, lacking large muscle activities, leading to overweight, physical fitness decline, etc.

Therefore, no matter whether it is a workshop or a government unit, it strongly advocates the concept of life that needs to be moved. Modern people are also paying more attention to fitness activities after busy work. In addition, the balanced development of diversification has led to the gradual elimination of the traditional concept of reading only, and the ability to display various sports has become a trend.

Moreover, the improvement of living standards makes the movement not only swing freely with the rhythm or pick up all kinds of sports equipment, but must carry out various sports while avoiding physical damage, and at the same time enhance the movement. Proficiency and the pursuit of sports technology. The common way is to hire a person with outstanding performance in the sports as a coach, the coach will teach the correct posture, avoid sports injuries, and correct the wrong posture by the coach's observation reminder; however, if one-on-one The teaching method is usually costly. It is difficult for the general public to bear the burden for a long time. If the teaching method is one-to-many, the learning effect is quite limited. Therefore, a related industry has developed a motion posture for correcting a user's badness by automatically monitoring the user's swing.

For example, in U.S. Patent No. 8,337,335, a swing swing measuring device is arranged on the shaft to generate an acceleration characteristic signal during the swing, and the measured swing acceleration characteristic signal is outputted. The swing acceleration characteristic signal is then received by the wireless device and displayed. However, the case only measures the acceleration characteristics of the swing, and does not further measure and analyze other data, so that the relevant information collected by the device is too simple to effectively provide the user with a more accurate swipe posture correction message. For example, the position of the user holding the pole and the angle of the swing are also one of the factors affecting the swing score. However, the US patent case cannot provide further information such as the position of the pole and the angle of the swing. This approach is therefore not sufficient to provide complete data on correcting the exercise posture.

The main purpose of the present invention is to provide a motion posture analysis device, which is mainly for sensing the speed, angle, and deformation of the exercise tool when the motion posture is performed by various sensing elements mounted on the exercise tool. The data is compared with the built-in sample motion posture data to obtain and timely notify the user of the information that the exercise posture needs to be improved.

The main purpose and effect of the above creations are achieved by the following specific technical means:

A motion posture analysis device includes a wireless sensing unit, a data processing unit, and an information notification unit; the wireless sensing unit is mounted on a sports appliance, and the wireless sensing unit includes at least one accelerometer and one micro a gyroscope, a strain gauge and a first wireless transceiver module, the accelerometer, the microgyroscope, the strain gauge being electrically connected to the first wireless transceiver module; the data processing unit comprising a second wireless transceiver module a second central transceiver module and the database are electrically connected to the central processing unit, and the second wireless transceiver module is configured to receive the first wireless transceiver module. The information notification unit includes a third wireless transceiver module and a playback module, which can receive the message sent by the second wireless transceiver module and play the message through the playback module.

The motion posture analysis device as described above, wherein the accelerometer is a three-axis accelerometer.

The motion posture analyzing device as described above, wherein the microgyroscope is a three-axis microgyroscope.

The motion posture analysis device as described above, wherein the first, second, and third wireless transceiver modules are Bluetooth transmission modules.

The motion posture analyzing device as described above, wherein the data processing unit is one of a mobile phone, a personal digital assistant (PDA) or a tablet (IPAD®).

The motion posture analysis device as described above, wherein the wireless sensing unit and the data processing unit can further transmit information through the Internet (cloud).

The exercise posture analysis device as described above, wherein the wireless sensing unit is embedded or attached to the exercise tool.

The motion posture analysis device as described above, wherein the information notification unit is a Bluetooth headset device or a video player.

The exercise posture analyzing device as described above, wherein the exercise tool is one of tennis, baseball, badminton, and golf.

Compared with the prior art, the motion posture analysis device of the present invention has the advantages of:

After the user performs the exercise posture with the exercise tool, the accelerometer, the microgyroscope and the strain gauge of the wireless sensing unit can detect the speed, the angle and the deformation amount of the moving tool of the user, and The data is processed and compared with the samples built into the database, so as to obtain a more accurate message that the user's exercise posture needs to be improved, and the user can further adjust the posture of the exercise after obtaining the information. Speed, grip or grip position, to avoid sports injuries caused by wrong posture, and even further improve sports techniques such as swing and hitting.

(1)‧‧‧Wireless sensing unit

(11)‧‧‧Accelerometer

(12)‧‧‧Microgyroscope

(13) ‧‧‧Strain gauge

(14)‧‧‧First wireless transceiver module

(2) ‧‧‧ Data Processing Unit

(21)‧‧‧Second wireless transceiver module

(22) ‧‧‧Central Processing Unit

(23) ‧ ‧ database

(3) ‧‧‧Information Notification Unit

(31)‧‧‧ Third wireless transceiver module

(32)‧‧‧Playback module

(4) ‧ ‧ sports equipment

(5) ‧‧‧Internet

First Figure: Schematic block diagram of a preferred embodiment of the present invention

Second figure: Schematic diagram of the architecture of the second preferred embodiment of the present invention

The third picture: the schematic diagram of the motion posture analysis device of the present invention mounted on the golf club

In order to make the technical means, creative purpose and achievement of this creation more complete and clear, it is explained in detail below, and please refer to the disclosed drawings and component symbols.

Please refer to the first figure, which is a schematic diagram of the structure of the motion posture analysis device of the present invention.

The motion posture analysis device of the present invention comprises a wireless sensing unit (1), a data processing unit (2) and an information notification unit (3); wherein:

The wireless sensing unit (1) is mounted on a sports equipment (4), and the manner of installation can be inline or attached. The sports equipment (4) can be tennis, baseball, badminton or golf... The motion sensing unit (1) includes at least one accelerometer (11), a microgyroscope (12), a strain gauge (13), and a first wireless transceiver module. (14) The accelerometer (11), the microgyroscope (12), and the strain gauge (13) are electrically connected to the first wireless transceiver module (14); wherein the accelerometer is preferably a three-axis accelerometer, the micro-gyroscope (12) is a three-axis microgyroscope, and the first wireless transceiver module (14) is a Bluetooth transmission module;

The data processing unit (2) includes a second wireless transceiver module (21), a central processing unit (22) and a database (23), the second wireless transceiver module (21) and the database (23) electrically connected to the central processing unit (22), the second wireless transceiver module (21) is configured to receive a message sent from the first wireless transceiver module (14); wherein the data is preferably The processing unit (2) is one of a mobile phone, a personal digital assistant (PDA) or a tablet (IPAD®), and the second wireless transceiver module (21) is a Bluetooth transmission module;

The information notification unit (3) is a Bluetooth headset device or a video player, and includes a third wireless transceiver module (31) and a playback module (32), and the third wireless transceiver module ( 31) receiving the message sent by the second wireless transceiver module (21), and playing the message through the playing module (32); wherein, preferably, the third wireless transceiver module (31) is a Bluetooth device Transmission module.

When using the implementation, please refer to the third figure. In the third figure, a golf club is used as an example of the sports equipment (4) described in the present invention. That is, when the user holds the golf club to make a swing motion posture, the accelerometer (11), the microgyroscope (12), and the strain gauge (13) mounted on the golf club detect and record this. During the swing posture, the swing speed, the angle, and even the deformation amount of the golf club are processed, and the relevant motion posture data obtained by the detection is processed, and the processed message is sent by the first wireless transceiver module (14). And receiving by the second wireless transceiver module (21), the second wireless transceiver module (21) sends the received signal data to the central processing unit (22) for processing, and further with its data. The sample comparison in the library (23), if the comparison result is that the user's motion posture is flawed, the central processing unit (22) will pass the information related to the improved motion posture generated after the comparison through the second wireless The transceiver module (21) transmits to the information notification unit (3) to notify the user, and provides information for the user to correct the exercise posture in time.

Please refer to the second figure, which is another preferred embodiment of the motion posture analysis device of the present invention. The biggest difference from the embodiment shown in the first figure is that the wireless sensing unit (1) and the The data processing unit (2) can further transmit the information through the Internet (5) (the cloud), that is, the related information sensed by the wireless sensing unit (1) is transmitted to the network through the Internet (5). At the data processing unit (2).

The above are only some of the examples of this creation, and are not intended to limit the creation of this creation. It should be included in the scope of this patent, based on the creative spirit and characteristics of this creation.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

(1)‧‧‧Wireless sensing unit

(11)‧‧‧Accelerometer

(12)‧‧‧Microgyroscope

(13) ‧‧‧Strain gauge

(14)‧‧‧First wireless transceiver module

(2) ‧‧‧ Data Processing Unit

(21)‧‧‧Second wireless transceiver module

(22) ‧‧‧Central Processing Unit

(23) ‧ ‧ database

(3) ‧‧‧Information Notification Unit

(31)‧‧‧ Third wireless transceiver module

(32)‧‧‧Playback module

Claims (9)

A motion posture analysis device includes a wireless sensing unit, a data processing unit, and an information notification unit; the wireless sensing unit is mounted on a sports appliance, and the wireless sensing unit includes at least one accelerometer and one micro a gyroscope, a strain gauge and a first wireless transceiver module, the accelerometer, the microgyroscope, the strain gauge being electrically connected to the first wireless transceiver module; the data processing unit comprising a second wireless transceiver module a second central transceiver module and the database are electrically connected to the central processing unit, and the second wireless transceiver module is configured to receive the first wireless transceiver module. The information notification unit includes a third wireless transceiver module and a playback module, and the third wireless transceiver module can receive the message sent by the second wireless transceiver module and play through the playback module. message. The motion posture analysis device according to claim 1, wherein the wireless sensing unit and the data processing unit can further transmit information through the Internet (cloud). The motion posture analysis device according to claim 1, wherein the wireless sensing unit is embedded or attached to the exercise tool. The motion posture analysis device of claim 1, 2 or 3, wherein the accelerometer is a three-axis accelerometer. The motion posture analysis device according to the first, second or third aspect of the invention, wherein the microgyroscope is a three-axis microgyroscope. The motion posture analysis device according to the first, second or third aspect of the invention, wherein the first, second and third wireless transceiver modules are Bluetooth transmission modules. The motion posture analysis device of claim 1, wherein the data processing unit is one of a mobile phone, a personal digital assistant, or a tablet. The motion posture analysis device of claim 1, wherein the information notification unit is a Bluetooth headset device or a video player. The exercise posture analysis device according to the first, second or third aspect of the invention, wherein the exercise device is one of tennis, baseball, badminton, and golf.