CN218006526U - Motion attitude detection equipment - Google Patents

Abstract

The utility model relates to the technical field of motion state detection, in particular to a motion attitude detection device, which comprises a circular box body and a clamp body matched with the box body, wherein the box body comprises an upper shell and a lower shell, and a cavity is formed inside the upper shell and the lower shell after the upper shell and the lower shell are relatively connected; a sensor module, a power module and a communication module are arranged in the cavity, the sensor module is used for acquiring human body movement data, the power module is used for supplying power, and the communication module is used for transmitting the movement data; the box body is detachably fixed in the clamp body, and the detection equipment is fixedly connected with the part needing to be detected through the clamp body. The utility model discloses can be in the same place fixed with sportsman's health position or bow and arrow itself, can detect the various motion parameters of user in the motion process to reach terminal equipment on with this motion parameter, for the motion evaluation provides the reference, more convenient realization is to sportsman's motion data's real-time detection.

Description

Motion attitude detection equipment

Technical Field

The utility model belongs to the technical field of motion state detection technique and specifically relates to a motion gesture check out test set is related to.

Background

In sports such as archery and shooting, the balance and stability of the hands of athletes need to be evaluated and guided, but the judgment of the stability and balance of the hands of athletes by the observation of a coach is difficult in the sports.

At present, although training auxiliary facilities of a comparison system exist, most training auxiliary facilities are developed mainly under laboratory conditions and are not suitable for actual training scenes. For example, the existing archery monitoring equipment, such as a high-speed camera, needs a professional to operate, and has a long processing period; the modified laser test instrument is also subjected to the characteristics of weather, difficult calibration and the like; therefore, the existing detection equipment is often large or complex, and needs professional personnel to perform operation treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a motion gesture check out test set, simple structure, realization that can be more convenient can upload this motion parameter to terminal equipment to the real-time detection of sportsman's health part motion data moreover, carries out record and analysis to this data by terminal equipment.

The utility model provides a motion attitude detection device, which comprises a circular box body and a clamp body matched with the box body, wherein the box body comprises an upper shell and a lower shell, and a cavity is formed inside the upper shell and the lower shell after the upper shell and the lower shell are relatively connected;

a sensor module, a power module and a communication module are arranged in the cavity, the sensor module is used for acquiring human body movement data, the power module is used for supplying power, and the communication module is used for transmitting the movement data;

the box body is detachably fixed in the clamp body, and the detection equipment is fixedly connected with the part needing to be detected through the clamp body.

Furthermore, the box body is of an oblate structure, and the upper shell is in threaded connection with the lower shell.

Furthermore, the clamp body is provided with an empty groove for accommodating the box body, and the upper edge of the empty groove is provided with four clamping pieces; wherein at least one clamping piece is in a pokable state so as to be convenient for the placement and the taking out of the box body.

Further, the cross section of the clamping piece is of a U-shaped structure.

Furthermore, one side of the clamp body opposite to the clamping piece is also provided with a back clamp which is of an L-shaped structure, and the short side of the L-shaped structure is fixedly connected with the outer surface of the clamp body.

Furthermore, the back splint is matched with the jacket to fix the box body on the detected part, and the jacket is 8-shaped.

Further, the sensor module comprises a six-axis sensor chip, and the six-axis sensor chip integrates a three-axis gyroscope, a three-axis accelerometer and a motion processor DMP.

Further, the power supply module comprises a power supply chip; the communication module comprises a Bluetooth chip.

Further, the six-axis sensor chip is connected with the Bluetooth chip through an SPI interface.

Furthermore, a USB charging socket corresponding to the power module is arranged on the box body.

Has the advantages that:

the utility model discloses can be together fixed with sportsman's health position or bow and arrow itself, can detect the various motion parameters of user in the motion process to reach terminal equipment on with this motion parameter, carry out record and analysis to this data by terminal equipment, for the motion evaluation provides the reference, more convenient realization is to sportsman's motion data's real-time detection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the middle back clip of the present invention;

FIG. 3 is a schematic structural view of the box body of the present invention;

fig. 4 is a schematic diagram of the middle clamping sleeve of the present invention.

Description of the reference numerals: 1-box body, 2-upper shell, 3-lower shell, 4-clamping piece, 5-back clamp, 6-clamp body, 7-pin shaft and 8-clamping sleeve.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

A movement posture detection device is shown in figures 1-4 and comprises a circular box body 1 and a clamp body 6 matched with the box body 1, wherein the box body 1 comprises an upper shell 2 and a lower shell 3, and a cavity is formed inside the upper shell 2 and the lower shell 3 after the upper shell 2 and the lower shell 3 are oppositely connected through threads; a sensor module, a power module and a communication module are arranged in the cavity, the sensor module is used for acquiring human body movement data, the power module is used for supplying power, and the communication module is used for transmitting the movement data; the box body 1 is detachably fixed inside the clamp body 6, and the detection equipment is fixedly connected with a part needing to be detected through the clamp body 6.

The clamp body 6 is provided with an empty groove for accommodating the box body 1, and the upper edge of the empty groove is provided with four clamping pieces 4; the cross section of the clamping piece 4 is of a U-shaped structure; the top edge at the dead slot is established to 4 equipartitions of clamping piece, mutually perpendicular between the extension line of two adjacent clamping pieces 4, clamping piece 4 adopts elastic plastics to make, wherein, a clamping piece is in can toggle state, so that placing and taking out of box body 1, this clamping piece rotates through the top edge of round pin axle 7 with the dead slot to be connected, when putting the box body into the dead slot, rotate this clamping piece and make its top that leaves the dead slot, after having placed the box body, rotate this clamping piece back original position, produce the fixed effect of centre gripping to the box body.

The clamp body 6 is provided with a back clamp 5 at one side opposite to the clamping piece 4, the back clamp 5 is of an L-shaped structure, and the short side of the L-shaped structure is fixedly connected with the outer surface of the clamp body 6. The back splint 5 is matched with the clamping sleeve 8 to fix the box body 1 on the detected part, the section of the clamping sleeve 8 is in a shape of 8, and the two sleeves of the clamping sleeve can be different in size.

As shown in fig. 4, the device and the bow can be fixed by a back clip 5, a jacket 8 is formed by connecting two elastic cylindrical sleeve-shaped structures together, one sleeve is sleeved on a bow handle, then the back clip 5 is inserted into the other sleeve to complete the fixation, and the motion data of the bow and the arrow are captured when an athlete operates the bow and the arrow; in a similar way, one sleeve can be sleeved on the finger, the back clamp 5 is plugged into the other sleeve, the device is fixedly connected with the finger, and the motion data of the finger is measured. When needs hang on the clothes, can slightly lift up two adjacent clamping pieces 4, then fill in the edge of clothes between clamping piece 4 and the box body 1, carry out the centre gripping to the clothes, prevent to drop (for example clothes collar department, cuff department etc.), the cross-section of clamping piece 4 is U type structure, conveniently fills in the clothes from its edge.

The sensor module comprises a six-axis sensor chip, and the six-axis sensor chip integrates a three-axis gyroscope, a three-axis accelerometer and a motion processor DMP; the power supply module comprises a power supply chip; the communication module comprises a Bluetooth chip; the six-axis sensor chip is connected with the Bluetooth chip through an SPI (serial peripheral interface); the box body is provided with a USB charging socket corresponding to the power module. The sensor module collects the motion data of a user and uploads the motion data to the terminal equipment through the Bluetooth chip, the terminal equipment can be a mobile phone or a tablet personal computer and the like, and the data collection mode and the data transmission mode can be realized by referring to the mode in the prior art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. The motion gesture detection equipment is characterized by comprising a circular box body and a clamp body matched with the box body, wherein the box body comprises an upper shell and a lower shell, and a cavity is formed in the upper shell and the lower shell after the upper shell and the lower shell are oppositely connected;

a sensor module, a power module and a communication module are arranged in the cavity, the sensor module is used for acquiring human body movement data, the power module is used for supplying power, and the communication module is used for transmitting the movement data;

the box body is detachably fixed in the clamp body, and the detection equipment is fixedly connected with the part needing to be detected through the clamp body.

2. The motion gesture detecting apparatus of claim 1, wherein the box is an oblate structure, and the upper housing and the lower housing are threaded.

3. The motion gesture detection apparatus of claim 2, wherein the clip body is provided with an empty slot for accommodating a box body, and an upper edge of the empty slot is provided with four clips; wherein at least one clamping piece is in a pokable state so as to be convenient for the placement and the taking out of the box body.

4. The motion gesture detection apparatus of claim 3, wherein the clip is U-shaped in cross-section.

5. The motion gesture detection apparatus of claim 4, wherein a back clip is further disposed on a side of the clip body opposite to the clip, the back clip is of an L-shaped structure, and a short side of the L-shaped structure is fixedly connected to an outer surface of the clip body.

6. The motion gesture detecting apparatus according to claim 5, wherein the back clip is engaged with a jacket to fix the cartridge to the detected portion, the jacket being 8-shaped.

7. The motion gesture detection apparatus of claim 1, wherein the sensor module includes a six-axis sensor chip integrating a three-axis gyroscope, a three-axis accelerometer, and a motion processor DMP.

8. The motion gesture detection apparatus of claim 7, wherein the power module includes a power chip; the communication module comprises a Bluetooth chip.

9. The device according to claim 8, wherein the six-axis sensor chip is connected to the bluetooth chip through an SPI interface.

10. The motion gesture detection apparatus of claim 9, wherein the case is provided with a USB charging socket corresponding to the power module.

Images