Installation Structure of Induction Module for Intelligent Evaluation System of Fighting Skill Training

Abstract

The present invention discloses an installation structure for an induction module of an intelligent evaluation system for combat power training, including an installation rod and at least one induction module. The induction module is a two-dimensional force sensor or a three-dimensional force sensor. An installation ring for fixing the two-dimensional force sensor or the three-dimensional force sensor is provided on the installation rod. One end of the two-dimensional force sensor or the three-dimensional force sensor is fixed to the installation ring through a fastener, so as to fix the two-dimensional force sensor or the three-dimensional force sensor on the installation rod. Force sensing chips are respectively arranged on each side surface of the two-dimensional force sensor or the three-dimensional force sensor, and force sensing chips are also arranged inside the three-dimensional force sensor. The installation structure for the induction module of the intelligent evaluation system for combat power training of the present invention can install multi-dimensional force sensors in the intelligent evaluation system for combat power training, thereby ensuring the sensitivity and accuracy of all-round induction.

Description

Technical Field

[0001] The present invention relates to the technical field of sensor structures, and more particularly to an installation structure of an induction module for a smart evaluation system for combat power training. Background Art

[0002] Modern people need less physical labor in their work. To maintain their own health level, more and more people participate in fitness exercises. As a traditional fitness equipment, boxing sandbags are used by more and more fitness enthusiasts, especially martial arts lovers. When people practice boxing, they generally just hit the boxing sandbag blindly. People cannot understand the number of punches, the strength of punches, and the efficiency of punches during practice. Lack of clear training data or training plans to guide, it is easy to cause blind training.

[0003] Currently, in the prior art, some improved boxing training devices have emerged to solve the above problems. The Chinese patent application with the publication number CN 106178458A discloses a boxing sandbag, which includes a sandbag base, a connecting rod, and a sandbag body. The sandbag body is arranged at the upper end of the connecting rod, and the lower end of the connecting rod is connected to the sandbag base. Pressure sensors are arranged at multiple positions on the inner wall of the sandbag body. The pressure sensors are connected to a control module, and the control module is connected to a data transmission module. The data transmission module is used to connect to a client. This boxing sandbag can set the boxing position and strength according to people's own levels, and can also record the exercise time, boxing strength, boxing speed, and energy consumed by the user, improving the quality, efficiency, and accuracy of exercise. However, this boxing sandbag is provided with multiple pressure sensors inside. When hitting, people need to hit the corresponding positions on the outer wall of the sandbag body where each pressure sensor is located, resulting in limited hitting angles and ranges, and the intelligent induction degree of the boxing sandbag is not high. Therefore, in the prior art, due to the limitation of the installation method, most of the pressure sensors used are installed on the inner wall of the sandbag body, and such pressure sensors can only sense the force in one direction dimension. Due to technical problems in the installation method, multi-dimensional force sensors cannot be applied to the boxing training system. Summary of the Invention

[0004] The purpose of the present invention is to provide an installation structure of an induction module for a smart evaluation system for combat power training, which can install a multi-dimensional force sensor in the smart evaluation system for combat power training, and this installation structure does not affect the sensitivity and accuracy of its induction, thereby ensuring the sensitivity and accuracy of all-round induction.

[0005] To achieve the above object, the solution of the present invention is:

[0006] The installation structure of the induction module for the intelligent evaluation system of combat power training includes an installation rod and at least one induction module installed on the installation rod. The induction module is a two-dimensional force sensor or a three-dimensional force sensor. A through hole for the installation rod to pass through is provided on the two-dimensional force sensor, and the inner diameter of the through hole is larger than the outer diameter of the installation rod. An installation ring for fixing the two-dimensional force sensor or the three-dimensional force sensor is provided on the installation rod. One end of the two-dimensional force sensor or the three-dimensional force sensor is fixed to the installation ring through a fastener, so as to fix the two-dimensional force sensor or the three-dimensional force sensor on the installation rod. Force sensing sheets capable of sensing horizontal-direction acting forces are respectively provided on the side surfaces of the two-dimensional force sensor or the three-dimensional force sensor parallel to the installation rod. A force sensing sheet capable of sensing vertical-direction acting forces is also provided inside the three-dimensional force sensor.

[0007] Installation seats are respectively installed at both ends of the installation rod, and annular bosses are respectively provided on the end faces of the installation seats close to each other.

[0008] The two-dimensional force sensor or the three-dimensional force sensor is arranged between one of the installation seats and the installation ring. One end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the installation seat through a plurality of first fasteners, and the other end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the installation ring through a plurality of second fasteners.

[0009] The first fastener is a first fastening screw, and the second fastener is a second fastening screw. A plurality of first fixing screw holes are provided on the end face of the two-dimensional force sensor close to the installation seat. First installation holes are respectively provided on the installation seat corresponding to each of the first fixing screw holes. Each first fastening screw sequentially passes through the first installation hole of the corresponding installation seat and is locked with the first fixing screw hole, so as to fix the two-dimensional force sensor to the installation seat. A plurality of second fixing screw holes are also provided on the end face of the two-dimensional force sensor close to the installation ring. Second installation holes are respectively provided on the installation ring corresponding to each of the second fixing screw holes. Each second fastening screw sequentially passes through the second installation hole of the corresponding installation ring and is locked with the second fixing screw hole, so as to fix the two-dimensional force sensor to the installation ring.

[0010] The first fastener is a first fastening screw, and the second fastener is a second fastening screw. A plurality of first fixing screw holes are also formed on the end face of one end of the three-dimensional force sensor close to the mounting base. A convex column is provided on the end face of the mounting base close to the three-dimensional force sensor. First mounting holes are respectively formed in the positions of the convex column corresponding to the first fixing screw holes. Each first fastening screw sequentially passes through the first mounting hole of the corresponding mounting base and is locked with the first fixing screw hole, so as to fix the three-dimensional force sensor and the mounting base together. A plurality of second fixing screw holes are also formed on the end face of one end of the three-dimensional force sensor close to the mounting ring. Second mounting holes are respectively formed in the positions of the mounting ring corresponding to the second fixing screw holes. Each second fastening screw sequentially passes through the second mounting hole of the corresponding mounting ring and is locked with the second fixing screw hole, so as to fix the three-dimensional force sensor and the mounting ring together.

[0011] There are two induction modules, and both of these two induction modules are two-dimensional force sensors. Each two-dimensional force sensor is respectively arranged at the upper end and the lower end of the mounting rod.

[0012] There are two induction modules, and these two induction modules are a two-dimensional force sensor and a three-dimensional force sensor respectively. The two-dimensional force sensor is arranged at the upper end of the mounting rod, and the three-dimensional force sensor is arranged at the lower end of the mounting rod.

[0013] Generally, in this intelligent evaluation system for combat power training, a mounting cylinder is sleeved outside the mounting rod, and a sandbag filling layer for hitting is covered outside the mounting cylinder. After adopting the above structure, the mounting structure of the induction module for the intelligent evaluation system for combat power training of the present invention, by installing a two-dimensional force sensor or a three-dimensional force sensor on the mounting rod, and the two-dimensional force sensor or the three-dimensional force sensor is inserted through the mounting rod, and the corresponding end is fixed to the mounting ring on the mounting rod. The inner diameter of the through hole is larger than the outer diameter of the mounting rod, so as to ensure that the deformation of the force sensing sheets on each side of the two-dimensional force sensor or the three-dimensional force sensor will not be affected by the mounting rod, and ensure the accuracy and sensitivity of induction. Force sensing sheets capable of sensing horizontal direction acting forces are arranged on each side of the two-dimensional force sensor or the three-dimensional force sensor, and force sensing sheets capable of sensing vertical direction acting forces are also arranged inside the three-dimensional force sensor, so that the two-dimensional force sensor or the three-dimensional force sensor can comprehensively sense the force hitting the sandbag filling layer.

[0014] Therefore, the mounting structure of the induction module for the intelligent evaluation system for combat power training of the present invention can install multi-dimensional force sensors in the intelligent evaluation system for combat power training, and this mounting structure does not affect the sensitivity and accuracy of its induction, thus ensuring the sensitivity and accuracy of comprehensive induction.

[0015] Further, the two-dimensional force sensor or the three-dimensional force sensor is disposed between one of the mounting bases and the mounting ring. One end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the mounting base, and the other end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the mounting ring, so as to firmly fix the mounting ring, the two-dimensional force sensor or the three-dimensional force sensor, and the mounting base together, and this fixing method does not affect the sensitivity of the two-dimensional force sensor or the three-dimensional force sensor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of Embodiment 1 of the present invention;

[0017] Figure 2 is a schematic installation structure diagram of the two-dimensional force sensor in Embodiment 1 of the present invention;

[0018] Figure 3 is a schematic structural diagram of the sandbag filling layer covered in Embodiment 1 of the present invention;

[0019] Figure 4 is a schematic structural diagram of Embodiment 2 of the present invention;

[0020] Figure 5 is a schematic installation structure diagram of the three-dimensional force sensor in Embodiment 2 of the present invention;

[0021] Figure 6 is a schematic structural diagram of the sandbag filling layer covered in Embodiment 2 of the present invention.

[0022] In the figure:

[0023] mounting rod 1, sandbag filling layer 11

[0024] two-dimensional force sensor 2, second fixing screw hole 21

[0025] mounting rings 3 and 3', second mounting holes 31 and 31'

[0026] mounting base 4, first mounting hole 41

[0027] annular boss 42, convex column 43

[0028] first mounting hole 431, three-dimensional force sensor 5

[0029] second fixing screw hole 51, mounting support rod 6 DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] In order to further explain the technical solution of the present invention, the present invention will be described in detail below through specific embodiments.

[0031] Embodiment 1

[0032] The installation structure of the induction module for the intelligent evaluation system of fighting skill training, as Figures 1 - 3 shown, includes an installation rod 1 and two induction modules installed on the installation rod 1. Each induction module is a two-dimensional force sensor 2. The installation rod 1 is straight. In this intelligent evaluation system of fighting skill training, an installation cylinder is sleeved outside the installation rod 1, and a sandbag filling layer 11 made of foam is wrapped outside the installation cylinder.

[0033] Each induction module is a two-dimensional force sensor 2. The two-dimensional force sensor 2 is in the shape of a cuboid. A through hole for the installation rod 1 to pass through is opened along the length direction at the center of the two-dimensional force sensor 2, and the inner diameter of the through hole is larger than the outer diameter of the installation rod 1. Force sensing sheets capable of sensing horizontal-direction acting forces are respectively arranged on the side faces of the two-dimensional force sensor 2 parallel to the installation rod 1. The force sensing sheets are resistance strain gauges. Taking the two-dimensional coordinate system as the reference system and the center of the installation rod 1 as the origin, any horizontal-direction force hitting the sandbag filling layer 11 can be decomposed into a force in the X-axis direction and a force in the Y-axis direction. The force sensing sheets on the two-dimensional force sensor 2 can sense the forces decomposed into the X-axis direction and the Y-axis direction, so as to realize the all-round sensing of the two-dimensional-direction force hitting the sandbag filling layer 11.

[0034] Two circular installation rings 3 for fixing the two-dimensional force sensors 2 respectively are arranged on the installation rod 1. The two-dimensional force sensors 2 are respectively arranged at the upper end and the lower end of the installation rod 1.

[0035] Installation seats 4 are respectively sleeved at both ends of the installation rod 1, and the installation seats 4 and the installation rod 1 are in clearance fit. The far ends of the two-dimensional force sensors 2 are respectively fixed to the installation seats 4 through a plurality of first fasteners, and the near ends of the two-dimensional force sensors 2 are respectively fixed to the installation rings 3 through a plurality of second fasteners. The first fasteners are first fastening screws, and the second fasteners are second fastening screws. A plurality of first fixing screw holes distributed around the through hole are opened on the end faces of the two-dimensional force sensors 2 close to the installation seats 4. First installation holes 41 corresponding to the positions of the first fixing screw holes are respectively opened at the centers of the installation seats 4. Each first fastening screw sequentially passes through the first installation hole 41 of the corresponding installation seat 4 and is locked with the first fixing screw hole, so as to fix the two-dimensional force sensor 2 and the corresponding installation seat 4 together.

[0036] On one end face of the two-dimensional force sensor 2 close to the mounting ring 3, a plurality of second fixing screw holes 21 distributed around the through holes are also provided. At positions corresponding to each of the second fixing screw holes 21 on the mounting ring 3, second mounting holes 31 are respectively provided. Each second fastening screw sequentially passes through the second mounting hole 31 of the corresponding mounting ring 3 and is locked with the second fixing screw hole 21, thereby fixing the two-dimensional force sensor 2 and the mounting ring 3 together. In this way, the corresponding mounting ring 3, two-dimensional force sensor 2, and mounting seat 4 are firmly fixed together, and each two-dimensional force sensor 2 is clamped between the corresponding mounting ring 3 and mounting seat 4. This mounting method does not affect the sensitivity of the two-dimensional force sensor 2 for induction.

[0037] On one end face of each mounting seat 4 close to each other, annular bosses 42 are respectively provided. The annular bosses 42 are arranged close to the peripheral edge of the corresponding mounting seat 4. The mounting cylinder passes through the mounting rod 1 and both ends of the mounting cylinder respectively abut against the corresponding end faces of the mounting seat 4. The inner side walls of both ends of the mounting cylinder respectively abut against the outer side faces of the mounting bosses 42 of the corresponding mounting seat 4, thereby sleeving and fixing the mounting cylinder on the mounting rod 1. The mounting cylinder is coated with a sandbag filling layer 11 made of foam, and the filling shape of the sandbag filling layer 11 is cylindrical.

[0038] After adopting the above structure, in the mounting structure of the induction module for the fighting power training intelligent evaluation system in this embodiment, by respectively installing two-dimensional force sensors 2 at the upper and lower ends of the mounting rod 1, and the two-dimensional force sensors 2 are sleeved on the mounting rod 1, and the corresponding end parts are respectively fixed to the mounting ring 3 and the mounting seat 4 on the mounting rod 1. The inner diameter of the through hole is larger than the outer diameter of the mounting rod 1, so that there is a gap between the two-dimensional force sensor 2 and the mounting rod 1, thereby ensuring that the deformation of the force sensing sheets on each side of the two-dimensional force sensor 2 will not be affected by the mounting rod 1, and ensuring the accuracy and sensitivity of the induction.

[0039] During use, the two-dimensional force sensor 2 is wirelessly communicatively connected to the data processing module in the fighting power training intelligent evaluation system through the cooperation of a wireless signal transmitter and a wireless signal receiver. The two-dimensional force sensor 2 can omnidirectionally sense the force hitting each face of the sandbag filling layer 11, and transmit the induction signal to the wireless signal transmitter, and then the wireless signal transmitter sends it to the wireless signal receiver, and finally the data processing module receives and converts it into corresponding values, including the number of effective hits, hitting force and maximum force, hitting speed, etc., providing a reference for people's fighting power training and assessment.

[0040] Embodiment 2

[0041] The difference between this embodiment and Embodiment 1 is:

[0042] Such as Figures 4 - 6As shown in the figure, there are two induction modules. One of the induction modules is a two-dimensional force sensor 2, which is arranged at the upper end of the mounting rod 1. The other induction module is a three-dimensional force sensor 5, which is arranged at the lower end of the mounting rod 1. Mounting seats 4 are arranged at both ends of the mounting rod 1. The upper mounting seat 4 is sleeved on the mounting rod 1, and the lower mounting seat 4 is installed on the mounting rod 1 through the three-dimensional force sensor 5.

[0043] A through hole for the mounting rod 1 to pass through is provided along the length direction of the center of the two-dimensional force sensor 2. The inner diameter of the through hole is larger than the outer diameter of the mounting rod 1. The induction structure of the two-dimensional force sensor 2 is the same as that of the two-dimensional force sensor 2 in the first embodiment, and will not be described in detail here. A circular mounting ring 3 for fixing the two-dimensional force sensor 2 is arranged on the mounting rod 1. The installation between the two-dimensional force sensor 2 and the mounting ring 3 and the installation between the two-dimensional force sensor 2 and the mounting seat 4 are also the same as those in the first embodiment, and will not be elaborated here. Similarly, the corresponding mounting ring 3, two-dimensional force sensor 2, and mounting seat 4 are firmly fixed together, and this installation method does not affect the induction sensitivity of the two-dimensional force sensor 2.

[0044] The three-dimensional force sensor 5 is in the shape of a flat box. Force sensing sheets for sensing horizontal direction acting forces are respectively arranged on the side surfaces of the three-dimensional force sensor 5 parallel to the mounting rod 1. Force sensing sheets for sensing vertical direction acting forces are also arranged inside the three-dimensional force sensor 5. Each force sensing sheet is also a resistance strain gauge. Taking the three-dimensional coordinate system as the reference system and the center of the mounting rod 1 as the origin, any horizontal direction force hitting the sandbag filling layer 11 can be decomposed into the force in the X-axis direction and the force in the Y-axis direction. The force sensing sheets on the side surfaces of the three-dimensional force sensor 5 can sense the forces decomposed into the X-axis direction and the Y-axis direction. The vertical direction force hitting the sandbag filling layer 11 is the force in the Z-axis direction, and the force sensing sheets inside the three-dimensional force sensor 5 can sense the force from the Z-axis direction, so as to realize the all-round sensing of the three-dimensional direction forces hitting the sandbag filling layer 11.

[0045] The lower end of the mounting rod 1 is provided with a square mounting ring 3' for fixing the three-dimensional force sensor 5. A plurality of first fixing screw holes are also formed in the lower end face of the three-dimensional force sensor 5. A convex column 43 is provided at the center of one end face of the mounting seat 4 near the three-dimensional force sensor 5 at the lower end of the mounting rod 1. First mounting holes 431 are respectively formed in the convex column 43 at positions corresponding to the respective first fixing screw holes. Each first fastening screw sequentially passes through the first mounting hole 431 of the convex column 43 and is locked with the first fixing screw hole, thereby fixing the three-dimensional force sensor 5 and the corresponding mounting seat 4 together. A plurality of second fixing screw holes 51 are also respectively formed on both side edges of the upper end face of the three-dimensional force sensor 5. Second mounting holes 31' are respectively formed at both ends of the mounting ring 3' corresponding to the respective second fixing screw holes 51. Each second fastening screw sequentially passes through the second mounting hole 31' of the corresponding mounting ring 3' and is locked with the second fixing screw hole 51, thereby fixing the three-dimensional force sensor 5 and the mounting ring 3' together. In this way, the corresponding mounting ring 3', three-dimensional force sensor 5, and mounting seat 4 are firmly fixed together, and the lower mounting seat 4 is fixed on the mounting rod 1. The three-dimensional force sensor 5 is clamped between the corresponding mounting ring 3' and the convex column 43 of the mounting seat 4. Through this fixing method, the deformation of the force sensing sheets on each side of the three-dimensional force sensor 5 will not be affected by the mounting rod 1, and it can sense the force hitting on each surface of the sandbag filling layer 11. The force in the vertical direction hitting on the sandbag filling layer 11 can also be sensed by the force sensing sheets in the three-dimensional force sensor 5, without affecting the sensing sensitivity of the three-dimensional force sensor 5.

[0046] The lower end of the mounting rod 1 is also symmetrically fixed with eight-shaped mounting support rods 6. The mounting cylinder sleeved outside the mounting rod 1 is respectively provided with strip-shaped holes for each mounting support rod 6 to pass through. The mounting cylinder and each mounting support rod 6 are jointly covered with a sandbag filling layer 11 made of foam, and the filling shape of the sandbag filling layer 11 is similar to a human shape.

[0047] After adopting the above structure, in the mounting structure of the induction module for the intelligent evaluation system for combat power training in this embodiment, by respectively installing the two-dimensional force sensor 2 and the three-dimensional force sensor 5 at the upper and lower ends of the mounting rod 1, since the induction structures of the two-dimensional force sensor 2 and the three-dimensional force sensor 5 are different, different mounting methods are designed, so as to ensure that not only the upper two-dimensional force sensor 2 and the lower three-dimensional force sensor 5 can sense the acting forces hitting on each surface of the sandbag filling layer 11, but also the lower three-dimensional force sensor 5 can sense the acting forces hitting on the bottom and top of the sandbag filling layer 11 (such as kicking the bottom of the sandbag filling layer 11 with a foot). Therefore, it can further sense the force hitting on the sandbag filling layer 11 in all directions.

[0048] In use, the two-dimensional force sensor 2 and the three-dimensional force sensor 5 are respectively wirelessly communicatively connected to the data processing module in the intelligent evaluation system for combat power training through the cooperation of a wireless signal transmitter and a wireless signal receiver. They transmit the induction signals to the wireless signal transmitter, which then sends them to the wireless signal receiver. Finally, the data processing module receives and converts them into corresponding values, including the number of effective strikes, strike force and maximum force, strike speed, etc., providing a reference for people's combat power training and assessment.

[0049] Therefore, the installation structure of the induction module for the intelligent evaluation system for combat power training of the present invention can install multi-dimensional force sensors in the intelligent evaluation system for combat power training, and this installation structure does not affect the sensitivity and accuracy of its induction, thus ensuring the sensitivity and accuracy of all-round induction.

[0050] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by those of ordinary skill in the relevant technical field shall be regarded as not departing from the patent scope of the present invention.

Claims

1. Installation structure of induction module for intelligent evaluation system of combat power training, comprising an installation rod and at least one induction module mounted on the installation rod, characterized in that: The induction module is a two-dimensional force sensor or a three-dimensional force sensor. A through hole for the mounting rod to pass through is formed in the two-dimensional force sensor, and the inner diameter of the through hole is larger than the outer diameter of the mounting rod. An installation ring for fixing the two-dimensional force sensor or the three-dimensional force sensor is arranged on the mounting rod. One end of the two-dimensional force sensor or the three-dimensional force sensor is fixed to the installation ring through a fastener, so as to fix the two-dimensional force sensor or the three-dimensional force sensor on the mounting rod. Force sensing sheets capable of sensing horizontal-direction acting forces are respectively arranged on the side surfaces of the two-dimensional force sensor or the three-dimensional force sensor parallel to the mounting rod. A force sensing sheet capable of sensing vertical-direction acting forces is further arranged in the three-dimensional force sensor. Mounting seats are respectively installed at both ends of the mounting rod. Annular bosses are respectively arranged on the end surfaces of the mounting seats close to each other. The two-dimensional force sensor or the three-dimensional force sensor is arranged between one of the mounting seats and the installation ring. One end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the mounting seat through a plurality of first fasteners, and the other end of the two-dimensional force sensor or the three-dimensional force sensor is respectively fixed to the installation ring through a plurality of second fasteners.

2. The mounting structure of the induction module for the intelligent evaluation system for combat power training according to claim 1, characterized in that: The first fastener is a first fastening screw, and the second fastener is a second fastening screw. A plurality of first fixing screw holes are formed in the end surface of the two-dimensional force sensor close to the mounting seat. First installation holes are respectively formed in the mounting seat corresponding to the positions of the first fixing screw holes. Each first fastening screw sequentially passes through the first installation hole of the corresponding mounting seat and is locked with the first fixing screw hole, so as to fix the two-dimensional force sensor to the mounting seat. A plurality of second fixing screw holes are also formed in the end surface of the two-dimensional force sensor close to the installation ring. Second installation holes are respectively formed in the installation ring corresponding to the positions of the second fixing screw holes. Each second fastening screw sequentially passes through the second installation hole of the corresponding installation ring and is locked with the second fixing screw hole, so as to fix the two-dimensional force sensor to the installation ring.

3. The mounting structure of the induction module for the intelligent evaluation system for combat power training according to claim 1, wherein: The first fastener is a first fastening screw, the second fastener is a second fastening screw, and a plurality of first fixing screw holes are also formed on an end face of the three-dimensional force sensor close to the mounting base. A convex column is provided on an end face of the mounting base close to the three-dimensional force sensor, and a first mounting hole is formed at a position corresponding to each of the first fixing screw holes. Each of the first fastening screws sequentially passes through the first mounting hole of the corresponding mounting base and is locked with the first fixing screw hole, so as to fix the three-dimensional force sensor and the mounting base together. A plurality of second fixing screw holes are also formed on an end face of the three-dimensional force sensor close to the mounting ring. A second mounting hole is formed at a position corresponding to each of the second fixing screw holes on the mounting ring. Each of the second fastening screws sequentially passes through the second mounting hole of the corresponding mounting ring and is locked with the second fixing screw hole, so as to fix the three-dimensional force sensor and the mounting ring together.

4. The mounting structure of the induction module for the intelligent evaluation system for combat power training according to claim 1, characterized in that: There are two induction modules, and both of the two induction modules are two-dimensional force sensors, and each of the two-dimensional force sensors is respectively arranged at the upper end and the lower end of the mounting rod.

5. The mounting structure of the induction module for the intelligent evaluation system for combat power training according to claim 1, characterized in that: There are two induction modules, and the two induction modules are a two-dimensional force sensor and a three-dimensional force sensor respectively. The two-dimensional force sensor is arranged at the upper end of the mounting rod, and the three-dimensional force sensor is arranged at the lower end of the mounting rod.

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