CN115155033B

CN115155033B - Device for women's defending operation training

Info

Publication number: CN115155033B
Application number: CN202210938503.8A
Authority: CN
Inventors: 杨乃静; 叶明轩
Original assignee: Zhejiang Sci Tech University ZSTU
Current assignee: Zhejiang Sci Tech University ZSTU
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-05-09
Anticipated expiration: 2042-08-05
Also published as: CN115155033A

Abstract

The invention discloses a device for women's self-defense training, which comprises a base, wherein a back plate is arranged on the base, swing arms are respectively arranged on two side walls of the back plate, one end of each swing arm is rotatably connected with the back plate, the other end of each swing arm is bent to form a limiting arm, the end part of each limiting arm is provided with a connecting seat, a swing groove is arranged on each connecting seat, a swing rod is arranged in each swing groove in a swinging manner, a tension spring is connected between each swing rod and each swing groove, a first touch switch is arranged at the position corresponding to each swing rod in each swing groove, a support frame is arranged on the front end face of the back plate, the support frames are connected with the back plate through connecting rods, the connecting rods are in arc-shaped arrangement, a bearing plate is arranged between the back plate and the connecting rods and is close to the connecting rods, and a plurality of second touch switches are arranged at the positions corresponding to the connecting rods on the bearing plate. The self-defense training device is simple in structure, can effectively train students in self-defense, is safer, and has good use effect.

Description

Device for women's defending operation training

Technical Field

The invention relates to a device for women's personal defense training.

Background

The fight against counter-restriction is used by women and children, and is called as "women's defending art". The biggest characteristics of the female defending art are as follows: practical. No recruitment, no irregular, no time and no specific environment, all with the final purposes of killing enemy, damaging enemy or escaping. All usable means are used for realizing the maximum injury to enemies, no martial arts frame exists, no fight constraint exists, the device can be used for freely playing the purpose, various organs of a body can be used at will, various props and the like can be used at will, in the martial arts courses of a university, the girls can be aimed at, and the courses of the girls for defending the girls are specially developed, but when the courses are developed, teachers are required to conduct teaching, meanwhile, some actual combat training is required, potential safety hazards exist in mutual training among students due to the fact that the beating actions of the girls are dangerous, the teachers do exercises in the lower field, the guidance efforts are limited, the student actions cannot be guided well, and meanwhile, due to the fact that the main part of the study of the girls is the girls, some contact between the teachers and the students is easy to cause misunderstanding.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a device for the female defending operation training, which has simple structure, can effectively train the student defending operation, is safer and has good use effect.

In order to achieve the above-mentioned purpose, the invention provides a device for women's defending and training, which comprises a base, the base is provided with a back plate, swing arms are respectively arranged on two side walls of the back plate, one end of each swing arm is rotationally connected with the back plate, the other end of each swing arm is bent and arranged to form a limiting arm, the end part of each limiting arm is provided with a connecting seat, a swing groove is arranged on the connecting seat, a swing rod is arranged in the swing groove in a swinging way, a tension spring is connected between the swing rod and the swing groove, one end of each swing arm, which is connected with the swing groove, is provided with an abutting flange, a first touch switch for controlling the swing arm to rotate and reset is arranged in the swing groove, the touch button of the first touch switch is arranged corresponding to the abutting flange, a supporting frame is arranged on the front end face of the back plate, a plurality of elastic connecting rods are respectively arranged on two sides of the supporting frame, the connecting rods are connected with the back plate, the connecting rods are in an arc-shaped arrangement, a cushion is coated outside the supporting frame and the connecting rods, a bearing plate is arranged between the back plate and the connecting rods, a plurality of the connecting rods are arranged close to the connecting rods, and a plurality of touch switches are arranged at positions corresponding to the connecting rods and are used for controlling the reset of the second touch switches.

The beneficial effects of setting like this are: in such a way, the exerciser stands in front of the backboard and back to back, the driving piece drives the swing arm to swing, so that the limiting arm of the swing arm is positioned in front of the exerciser, the restraint of the exerciser in the back direction is formed, the back pre-condition is simulated, in this case, the exerciser can choose to break the finger action or the elbow to hit the rib down action according to the restraint condition, when breaking the finger, the swing arm is bent to a certain extent by bending the swing arm, the abutting flange at the end part of the swing arm abuts against the first touch switch, thereby realizing the control reset of the swing arm, realizing the escape, the swing arm is connected with the tension spring, the tension spring has a larger stiffness coefficient, the bending in place can be realized only by applying a larger force, and as the preferential condition, the swing arm and the swing groove are provided with a plurality of groups, the stiffness coefficients of the tension springs connected by the swing arms are different, the practical stress bearing capacity of a human body is simulated, for example, an index finger is strongest, the finger is difficult to be broken, the finger is weakest, the stress is easy, the reality of the overall structure simulation is improved, meanwhile, the device can be used for escaping through the mode of hitting the lower rib by an elbow, the connecting rod is attacked through the action of hitting the lower rib by a small amplitude of elbow, the elastic setting of the connecting rod simulates the actual rib state, when the attack force reaches the deformation degree of the connecting rod, the connecting rod can abut against a second touch switch, so that the swing arm is reset, the locking of the swing arm is released, and thus, the escape is realized, the upper hardness and the lower hardness of the connecting rod are set differently, preferably, the practical strength of the human rib is simulated, the exerciser can better select the attack target, the exercise is more true, the device has simple structure, good use effect, the back attack condition can be effectively simulated, and the strain capacity of students can be increased, the exercise of defending operation is avoided, the mutual exercise among students is avoided, the exercise is safer, and the use effect is good.

As a further arrangement of the invention, sliding grooves are formed in the two side walls of the backboard along the height direction, mounting seats are arranged on the sliding grooves in a sliding manner, supporting plates are arranged on the mounting seats in an extending manner towards the rear end face of the backboard, driving motors are arranged on the supporting plates, swinging grooves are formed on the mounting seats, swinging arms are rotatably connected with the swinging grooves, driven arms are arranged on the swinging arms in an extending manner, and output shafts of the driving motors are rotatably connected with the driven arms.

The beneficial effects of setting like this are: through setting up like this, can adjust the height of swing arm through the mount pad to satisfy the exerciser of different heights, further stretch out through driving motor drive, driving motor output, drive swing arm swing, make the spacing arm of swing arm move to exerciser's chest, thereby play the constraint effect, this kind of simple structure has good result of use.

As a further arrangement of the invention, a first tensioning groove is formed in the side wall of the swing arm, a second tensioning groove is formed in the limiting arm, and an expansion air bag is respectively arranged in the first tensioning groove and the second tensioning groove.

The beneficial effects of setting like this are: through setting up like this, when the swing arm folds formation to the practitioner constraint, makes inflation gasbag inflation through the pneumatic valve, further compresses tightly the practitioner, can avoid pressing the injury practitioner through the gasbag simultaneously, and as preferred, the gasbag here can set up pressure sensor, can be according to the practitioner of different physique, control gasbag inflation degree guarantees to compress tightly the effect.

As a further arrangement of the invention, the backboard is arranged on the base through two supporting legs, a stress plate is arranged on the rear end surface of the backboard above the supporting legs, one side of the stress plate is rotationally connected with the backboard, a guide hole is further arranged at the position of the backboard corresponding to the stress plate, a guide column is arranged at one end of the stress plate, which faces the backboard, the guide column is in sliding fit with the guide hole, an abutting spring is sleeved on the guide column, the abutting spring abuts against between the backboard and the stress plate, and a third touch switch for controlling the swing arm to reset after the stress plate swings is further arranged at the position of the backboard corresponding to the stress plate.

The beneficial effects of setting like this are: through setting up like this, through the condition that the emulation infringer buttock received to kick, when practicing, the exerciser can kick the action through the back, powerful kick the atress board to make atress board swing, compress conflict spring, kick the back that the power reaches a certain extent, can make the atress board conflict at the third touch switch, thereby realize the control to the swing arm reset, this kind of simple structure has good result of use, simulation effect is good.

As a further arrangement of the invention, the base is provided with the sliding groove, two sides of the sliding groove are respectively provided with the sliding motors, the output shafts of the two sliding motors are arranged oppositely, the output shaft of the sliding motor is connected with the sliding seat, and the sliding seat is provided with the fourth touch switch for controlling the swing arm to reset.

The beneficial effects of setting like this are: through setting up like this, through setting up the fourth touch switch, provide a new means of contact constraint, through the foot of stamping hard, the trample action in the simulation woman's defending art, the trigger threshold value of here fourth touch switch is higher, the touch button of fourth touch switch can be touched to the power that needs to reach certain degree, thereby reset the swing arm, thereby more laminate reality, through the sliding tray and with its sliding fit's seat that slides, can simulate the condition of invading person's step, simulate the state of step back and forth movement, increase the degree of difficulty of the trampling of exerciser's step, further improve training effect, improve overall structure's result of use.

As a further arrangement of the invention, a trampling groove is circumferentially arranged on the fourth touch switch touch button on the sliding seat, and a buffer cushion is arranged in the trampling groove.

The beneficial effects of setting like this are: through setting up like this, increase tramples the degree of difficulty that triggers fourth touch switch, need the user more powerful trample, play the effect of taking exercise, simultaneously, simulation actual conditions that can be better to can prevent through the cushion that the exerciser from excessively forcing from causing the step to be injured, simple structure has good result of use simultaneously.

Drawings

FIG. 1 is a schematic diagram of a front view of an embodiment of the present invention;

FIG. 2 is a schematic rear view of an embodiment of the present invention;

FIG. 3 is a schematic cross-sectional view of an embodiment of the present invention;

fig. 4 is a partial enlarged view of the connecting seat according to the embodiment of the invention.

Detailed Description

Embodiments of the device for personal defense training for women of the present invention are shown in fig. 1 to 4: including base 1, be provided with backplate 2 on the base 1, be provided with swing arm 31 on backplate 2 both sides wall respectively, swing arm 31 one end rotates with backplate 2 to be connected, and the other end is buckled and is set up and form spacing arm 32, spacing arm 32 tip is provided with and is provided with connecting seat 4, be provided with swinging groove 41 on the connecting seat 4, the swing is provided with pendulum rod 42 in the swinging groove 41, be connected with extension spring 43 between pendulum rod 42 and the swinging groove 41, the one end that swing arm 31 is connected with swinging groove 4 is formed with the conflict flange, be provided with the first touch switch 44 that is used for controlling swing arm 31 rotation to reset in the swinging groove 41, the touch button of first touch switch 44 corresponds the conflict flange position setting, be provided with support frame 5 on backplate 2 front end, support frame 5 both sides are provided with a plurality of connecting rods 51 that have elasticity respectively, connecting rod 51 are connected with backplate 2, connecting rod 51 are the arc setting, support frame 5 and connecting rod 51 cladding have the cushion outward, be provided with loading board 52 between backplate 2 and connecting rod 51, loading board 52 is close to setting up, loading board 52, a plurality of touch switches are used for controlling the deformation of connecting rod 51 after being provided with a plurality of corresponding to touch switches 51 on the loading board 52 and are reset. The beneficial effects of setting like this are: in this way, the exerciser stands in front of the backboard 2 and back to back board 2, the driving piece drives the swing arm 31 to swing, so that the limiting arm 32 of the swing arm 31 is positioned in front of the exerciser's chest, and the restraint of the exerciser in the back direction is formed, and the back pre-condition is simulated, in this case, the exerciser can choose the finger breaking action or the elbow hitting rib down action according to the restraint condition, when the finger breaking action is performed, the swing rod 42 is bent to reach a certain amplitude by bending the swing rod 42, so that the abutting flange at the end part of the swing rod 42 abuts against the first touch switch 44, thereby realizing the control reset of the swing arm 31, thus realizing the escape, the swing rod 42 is connected with the tension spring 43, the tension spring 43 has a larger stiffness coefficient, and a larger force needs to be applied to realize the bending in place, and as a preferable mode, the swing rod 42 and the swing groove 41 are in multiple groups, the stiffness coefficient of the tension spring 43 connected with each swing rod 42 is different, so that the actual stress bearing capacity of a human body is simulated, for example, an index finger is the strongest, the tension is difficult to be broken off, the small finger is the weakest, the tension is easy to be stressed, the reality of the whole structure simulation is improved, meanwhile, the device can be used for escaping through the mode of elbow hitting the lower rib, the connecting rod 51 is attacked through the action of small-amplitude elbow hitting the lower rib, the connecting rod 51 is elastically arranged, the actual rib state is simulated, when the attack force reaches the deformation degree of the connecting rod 51, the connecting rod 51 can abut against the second touch switch, thereby resetting the swing arm 31, unlocking the swing arm 31, escaping, and preferably, the upper and lower hardness of the connecting rod 51 is set differently, the actual strength of the human rib is simulated, the exerciser can better select the attack target, the exercise is more true, the device has simple structure and good use effect, can effectively simulate the condition of back attack, can increase student's strain capacity simultaneously, practice defensive operation action, avoided the intercourse between the classmates simultaneously, safer, have good result of use.

As a further arrangement of this embodiment, the sliding groove 21 is formed in the two side walls of the back plate 2 along the height direction, the mounting seat 3 is slidably disposed in the sliding groove 21, the mounting seat 3 extends toward the back end surface of the back plate 2, the supporting plate 34 is provided with the driving motor 35, the mounting seat 3 is formed with the swinging groove 41, the swinging arm 31 is rotationally connected with the swinging groove 41, the swinging arm 31 is provided with the driven arm 311 in an extending manner, and the output shaft of the driving motor 35 is rotationally connected with the driven arm 311. The beneficial effects of setting like this are: through setting up like this, can adjust the height of swing arm 31 through mount pad 3 to satisfy the exerciser of different heights, further drive through driving motor 35, driving motor 35 output stretches out, drives swing arm 31 swing, makes swing arm 31's spacing arm 32 move to the exerciser chest, thereby plays the constraint effect, and this kind of simple structure has good result of use.

As a further arrangement of this embodiment, a first tensioning groove is formed in the side wall of the swing arm 31, a second tensioning groove is formed in the limiting arm 32, and an inflatable airbag 33 is respectively disposed in the first tensioning groove and the second tensioning groove. The beneficial effects of setting like this are: through setting up like this, when swing arm 31 folds the formation and restraints the practitioner, makes inflation gasbag 33 inflation through the pneumatic valve, further compresses tightly the practitioner, can avoid pressing the injury practitioner through the gasbag simultaneously, and as preferred, the gasbag here can set up pressure sensor, can control gasbag inflation degree according to the practitioner of different sizes, guarantees to compress tightly the effect.

As the further setting of this embodiment, backplate 2 passes through two supporting legs 22 and installs on base 1, backplate 2 rear end face is provided with atress board 6 in supporting leg 22 top position, atress board 6 one side is connected with backplate 2 rotation, backplate 2 still is provided with the guiding hole corresponding to atress board 6 position, the one end of atress board 6 orientation backplate 2 is provided with guide post 61, guide post 61 and guiding hole cooperation that slides, the cover is equipped with conflict spring 62 on the guide post 61, conflict spring 62 is contradicted between backplate 2 and atress board 6, the last third touch switch that corresponds atress board 6 position and be used for controlling swing arm 31 to reset after atress board 6 swings of backplate 2 still is provided with. The beneficial effects of setting like this are: through setting up like this, through the condition that the infringer buttock received the play, when practicing, the practitioner can be through the back action of playing, powerful play is played and is hit atress board 6 to make atress board 6 swing, compress conflict spring 62, play and hit the power and reach after a certain degree, can make atress board 6 conflict at the third touch switch, thereby realize the control to swing arm 31 reset, this kind of simple structure has good result of use, simulation effect is good.

As a further arrangement of this embodiment, the base 1 is provided with a sliding groove 11, two sides of the sliding groove 11 are respectively provided with a sliding motor, output shafts of the two sliding motors are arranged oppositely, an output shaft of the sliding motor is connected with a sliding seat 7, and a fourth touch switch 71 for controlling the swing arm 31 to reset is arranged on the sliding seat 7. The beneficial effects of setting like this are: through the arrangement, a new contact constraint means is provided by arranging the fourth touch switch 71, the trampling action in the female self-defense operation is simulated by forcibly stamping feet, the triggering threshold value of the fourth touch switch 71 is higher, and the touch button of the fourth touch switch 71 can be touched by a certain degree of force, so that the swing arm 31 is reset, the situation of foot steps of an infringer can be simulated through the sliding groove 11 and the sliding seat 7 which is in sliding fit with the sliding groove, the state of the foot steps in back and forth movement is simulated, the trampling difficulty of the practitioners is increased, the training effect is further improved, and the use effect of the whole structure is improved.

As a further arrangement of the present embodiment, a trampling groove is provided on the sliding seat 7 at the fourth touch switch 71 and Niu Zhouxiang, and a buffer cushion 72 is provided in the trampling groove. The beneficial effects of setting like this are: through such setting, increase and trample the degree of difficulty that triggers fourth touch switch 71, need the user more powerful trample, play the effect of taking exercise, simultaneously, the simulation actual conditions that can be better to can prevent through cushion 72 that the exerciser from excessively using force from causing the step to be injured, simple structure has good result of use simultaneously.

The above examples are only one of the preferred embodiments of the present invention, and the ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a device for women's art training of defending oneself, includes the base, be provided with backplate, its characterized in that on the base: the swing arm is arranged on two side walls of the back plate respectively, one end of the swing arm is rotationally connected with the back plate, the other end of the swing arm is bent to form a limiting arm, the end part of the limiting arm is provided with a connecting seat, a swing groove is arranged on the connecting seat, a swing rod is arranged in the swing groove in a swinging mode, a tension spring is connected between the swing rod and the swing groove, a supporting flange is formed at one end, connected with the swing groove, of the swing arm, a first touch switch for controlling the swing arm to rotate and reset is arranged in the swing groove, a touch button of the first touch switch corresponds to the supporting flange in position, a supporting frame is arranged on the front end face of the back plate, a plurality of elastic connecting rods are respectively arranged on two sides of the supporting frame, the connecting rods are connected with the back plate, the connecting rods are in an arc-shaped arrangement, a cushion is coated outside the supporting frame and the connecting rods, a bearing plate is arranged between the back plate and the connecting rods, the bearing plate is close to the connecting rods, and a plurality of second touch switches for being controlled by the supporting arms to reset after the connecting rods deform are arranged at positions corresponding to the connecting rods.

2. A device for use in personal defense training of women according to claim 1, characterized in that: the utility model discloses a motor, including backplate, mounting panel, swing arm, driving motor, the last sliding groove of having seted up of backplate both sides wall along the direction of height, it is provided with the mount pad to slide on the sliding groove, the mount pad extends to backplate rear end face has the backup pad, be provided with driving motor in the backup pad, be formed with the swing groove on the mount pad, the swing arm rotates with the swing groove to be connected, it is provided with the driven arm to extend on the swing arm, driving motor output shaft rotates with the driven arm to be connected.

3. A device for use in personal defense training of women according to claim 2, characterized in that: the swing arm is characterized in that a first tensioning groove is formed in the side wall of the swing arm, a second tensioning groove is formed in the limiting arm, and an expansion air bag is respectively arranged in the first tensioning groove and the second tensioning groove.

4. A device for use in female personal defense training according to claim 1 or 2 or 3, wherein: the back plate is installed on the base through two supporting legs, the back end face of the back plate is provided with a stress plate above the supporting legs, one side of the stress plate is rotationally connected with the back plate, the back plate is further provided with a guide hole corresponding to the position of the stress plate, one end of the stress plate, which faces the back plate, is provided with a guide post, the guide post is in sliding fit with the guide hole, an abutting spring is sleeved on the guide post, the abutting spring abuts against between the back plate and the stress plate, and a third touch switch for controlling the swing arm to reset after the stress plate swings is further arranged on the back plate.

5. A device for use in personal defense training of women according to claim 1, characterized in that: the base is provided with a sliding groove, two sides of the sliding groove are respectively provided with a sliding motor, output shafts of the two sliding motors are arranged oppositely, the output shafts of the sliding motors are connected with a sliding seat, and the sliding seat is provided with a fourth touch switch for controlling the swing arm to reset.

6. A device for use in personal defense training of women according to claim 5, wherein: the sliding seat is circumferentially provided with a trampling groove on the fourth touch switch touch button, and a buffer cushion is arranged in the trampling groove.