CN113230598B - Ligament trainer - Google Patents
Ligament trainer Download PDFInfo
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- CN113230598B CN113230598B CN202110584142.7A CN202110584142A CN113230598B CN 113230598 B CN113230598 B CN 113230598B CN 202110584142 A CN202110584142 A CN 202110584142A CN 113230598 B CN113230598 B CN 113230598B
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- light source
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- electric telescopic
- head
- fixing mechanism
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/025—Exercising apparatus specially adapted for particular parts of the body for the head or the neck
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
- A63B71/0619—Displays, user interfaces and indicating devices, specially adapted for sport equipment, e.g. display mounted on treadmills
- A63B71/0622—Visual, audio or audio-visual systems for entertaining, instructing or motivating the user
- A63B2071/0625—Emitting sound, noise or music
- A63B2071/063—Spoken or verbal instructions
Abstract
The invention relates to the technical field of training devices, and discloses a ligament training device, which comprises: the loading board, head fixed establishment, the fixed cover of hand, microprocessor and power, the loading board passes through the supporting leg and supports on subaerial, the middle part slope of loading board is fixed with the spliced pole, the spliced pole internal fixation has electric telescopic handle, the loading board has the accommodation hole with the homonymy department of spliced pole upper end, the left side end and the right side end of loading board have the passageway of intercommunication accommodation hole, be fixed with the seat with loading board parallel arrangement on the pore wall of accommodation hole, head fixed establishment rotates through slewing mechanism and connects in electric telescopic handle's flexible end, head fixed establishment's bottom surface is equipped with pressure sensor, the fixed cover of hand is fixed to be set up on the loading board, microprocessor respectively with pressure sensor and electric telescopic handle signal connection. The device of the invention can effectively train the upper body, in particular the neck ligament.
Description
Technical Field
The invention relates to the technical field of training devices, in particular to a ligament training device.
Background
Ligament training is an indispensable link in the sports teaching, no matter be before starting the motion or after the motion all need stretch the training to the ligament to the student is injured in the sports training process.
At present, ligament training devices used in physical education are designed aiming at legs mostly, ligaments are distributed at all positions of human bodies, the ligament training device is also important for training upper body ligaments, particularly, more and more electronic equipment is walked into students in study and daily life at present, the students also fall heads after class, chronic damage is caused to the upper bodies of the students, particularly to the neck ligaments, and if the ligament training devices aiming at the upper bodies, particularly the neck, are not used in physical education, the ligament training devices are easy to cause neck ligament strain when the students practice certain exercises with large neck activity such as throwing shot and the like.
Disclosure of Invention
The invention provides a ligament training device, and aims to solve the problem that the conventional ligament training device does not have a device for training a cervical ligament in an upper body.
The invention provides a ligament training device, comprising:
the bearing plate is supported on the ground through supporting legs, a connecting column is obliquely and fixedly arranged in the middle of the bearing plate, an electric telescopic rod is fixedly arranged in the connecting column, the telescopic end of the electric telescopic rod extends upwards and extends and retracts in the vertical direction, accommodating holes are formed in the same side of the upper ends of the bearing plate and the connecting column, channels communicated with the accommodating holes are formed in the left side end and the right side end of the bearing plate, and a seat plate arranged in parallel with the bearing plate is fixedly arranged on the hole wall of the accommodating hole;
the head fixing mechanism is rotatably connected to the telescopic end of the electric telescopic rod through the rotating mechanism so as to enable the head fixing mechanism to be raised or lowered along with the telescopic of the electric telescopic rod, the head fixing mechanism rotates in a vertical plane along with the rotation of the rotating mechanism, and a pressure sensor is arranged on the bottom surface of the head fixing mechanism and used for detecting the pressure value of the chin on the bottom surface of the head fixing mechanism;
the hand fixing sleeve is fixedly arranged on the bearing plate, the electric telescopic rod and the hand fixing sleeve are respectively positioned on the front side and the rear side of the accommodating hole, and the left side and the right side of the hand fixing sleeve are both open;
the microprocessor is in signal connection with the pressure sensor and the electric telescopic rod respectively, and controls the electric telescopic rod to extend when the pressure value detected by the pressure sensor is greater than a preset standard value;
and the power supply is electrically connected with the microprocessor and the electric telescopic rod respectively.
Optionally, the rotation mechanism comprises:
arc base, the left and right sides is sunken in the middle of upwards perk, and arc base fixed connection is in electric telescopic handle's flexible end, and arc base's up end has the arc spout of seting up in its arc length direction, and sliding fit has first slider in the arc spout, and first slider is connected in order to drive head fixed establishment and slides along the arc spout with head fixed establishment.
Optionally, the head fixation mechanism comprises:
the lower end of the bearing seat is fixedly connected with the first sliding block, and the upper end surface of the bearing seat is a downward-concave arc-shaped surface;
two arc splint, an arc splint are connected in the left side inner wall that holds the seat through an elastic connecting piece, and another arc splint are connected in the right side inner wall that holds the seat through another elastic connecting piece, and arc splint match with the radian of head side, and two arc splint symmetries set up.
Optionally, the elastic connection member comprises:
one end of the movable rod is fixedly connected with the arc-shaped clamping plate;
one end of the spring is fixedly connected with the moving rod, the left inner side wall and the right inner side wall of the bearing seat are respectively provided with a containing groove, the other end of the spring is fixedly connected with the groove bottom of the containing groove, and the moving rod part is always positioned in the containing groove and is in sliding fit with the groove wall of the containing groove.
Optionally, the loading plate is further provided with a longitudinal sliding groove, the longitudinal sliding groove is arranged on one side of the loading plate, which is far away from the hand fixing sleeve, a second sliding block is connected in the longitudinal sliding groove in a sliding manner through a first driving mechanism, a connecting plate is fixed on the second sliding block, the connecting plate is arranged along the width direction of the loading plate, the left end and the right end of the connecting plate are respectively provided with a light receiving end, the left side and the right side of the head fixing mechanism are respectively provided with a light source emitting end in one-to-one correspondence with the light receiving ends, and the loading plate is further provided with a voice prompter;
microprocessor respectively with the light receiving end, voice prompt and first actuating mechanism signal connection, first actuating mechanism drives the second slider and removes to the direction that is close to the spliced pole when electric telescopic handle is elongated, first actuating mechanism drives the direction removal of second slider to keeping away from the spliced pole when electric telescopic handle shortens, left light receiving end can receive the light source of left light source transmitting end transmission just when head fixed establishment rotates to standard position to the leftmost side then microprocessor control voice prompt sends the prompt tone, the light receiving end on right side can receive the light source of light source transmitting end transmission just when head fixed establishment rotates to standard position to the rightmost side then microprocessor control voice prompt sends the prompt tone.
Optionally, a target ball is further fixed in the middle of the connecting plate.
Optionally, a plurality of finger sleeves are arranged in the hand fixing sleeve.
Optionally, the light source emitting end includes:
the light source bearing seat is fixed on the head fixing mechanism and is provided with a window facing the light receiving end;
the light source emitter, be fixed in the light source bears the seat, the light source of light source emitter transmission can see through windowing, when head fixed establishment rotates to the standard position to the leftmost side, left light receiving terminal and left light source emitter see through the light source of windowing sending on the same line, the light source that left light source emitter sent can be received to left light receiving terminal this moment, when head fixed establishment rotates to the rightmost side to the standard position, the light source of windowing transmission is on the same line with the light source emitter that the light source emitter on right side sees through to the light receiving terminal on right side, the light source that the light source emitter on right side sent can be received to the light receiving terminal on right side this moment.
Compared with the prior art, the invention has the beneficial effects that: the invention supports the bearing plate through the supporting leg, so that a trainer can stand at the accommodating hole through the passage, when training, the trainer sits on the seat, the trainer sits in a sitting posture when training through the arrangement of the seat, thus the trainer with different heights can perform without adjusting the height of the supporting leg, the adaptability is strong, the head is placed on the head fixing mechanism, the chin contacts with the pressure sensor, the position of the head fixing device is lower when in an initial position, the pressure value of the bottom surface of the chin to the head fixing device is smaller than a preset standard value because the upper body of the trainer is not sitting straight, the microprocessor controls the electric telescopic rod to extend to ensure that the throwing mechanism is not fixed gradually, in the process, the pressure value of the bottom surface of the chin to the head fixing device is gradually increased, and when the pressure value is larger than or equal to the preset standard value, the electric telescopic rod is controlled to stop extending, at the moment, the upper body of the trainer is in a straight sitting state, the trainer stretches the hands backwards into the hand fixing sleeve for fixing and rotates to rotate the head along with the rotating mechanism, and therefore the ligaments of the arms, the back, the shoulders and the neck of the upper body are effectively trained.
Drawings
FIG. 1 is a front view of a ligament training device according to an embodiment of the present invention;
FIG. 2 is a left side view of a ligament training device according to an embodiment of the present invention;
FIG. 3 is a top view of a ligament training device according to an embodiment of the present invention;
FIG. 4 is a schematic view of a fitting structure of the head fixing mechanism and the rotating mechanism according to the embodiment of the present invention;
FIG. 5 is an enlarged view of a portion of the structure at G in FIG. 4;
fig. 6 is a schematic structural diagram of an emitting end of a light source according to an embodiment of the present invention.
Description of reference numerals:
10-bearing plate, 11-supporting leg, 12-connecting column, 13-electric telescopic rod, 14-accommodating hole, 15-channel, 16-seat plate, 17-longitudinal sliding groove, 18-second sliding block, 19-connecting plate, 20-head fixing mechanism, 200-bearing seat, 201-arc-shaped clamping plate, 21-elastic connecting piece, 210-moving rod, 211-spring, 212-accommodating groove, 22-light source emitting end, 220-light source bearing seat, 221-windowing, 222-light source emitter, 23-light receiving end, 24-target ball, 25-pressure sensor, 30-rotating mechanism, 300-arc-shaped base, 301-arc-shaped sliding groove, 302-first sliding block and 40-hand fixing sleeve.
Detailed Description
An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.
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", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing technical solutions of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-3, an embodiment of the present invention provides a ligament training device, including: the hand fixing sleeve comprises a bearing plate 10, a head fixing mechanism 20, a hand fixing sleeve 40, a microprocessor and a power supply, wherein the bearing plate 10 is supported on the ground through supporting legs 11, a connecting column 12 is obliquely fixed in the middle of the bearing plate 10, an electric telescopic rod 13 is fixed in the connecting column 12, the telescopic end of the electric telescopic rod 13 extends upwards and vertically, a containing hole 14 is formed in the same side position of the upper end of the bearing plate 10 and the upper end of the connecting column 12, a channel 15 communicated with the containing hole 14 is formed in the left side end and the right side end of the bearing plate 10, a seat plate 16 arranged in parallel with the bearing plate 10 is fixed on the hole wall of the containing hole 14, the head fixing mechanism 20 is rotatably connected to the telescopic end of the electric telescopic rod 13 through a rotating mechanism 30, so that the head fixing mechanism 20 is raised or lowered along with the extension and retraction of the electric telescopic rod 13, the head fixing mechanism 20 rotates in a vertical plane along with the rotation of the rotating mechanism 30, and a pressure sensor 21 is arranged on the bottom surface of the head fixing mechanism 20, pressure sensor 21 is used for detecting the pressure value of the chin to the bottom surface of head fixed establishment 20, the fixed cover 40 of hand is fixed to be set up on loading board 10, electric telescopic handle 13 is located accommodation hole 14's front and back both sides respectively with the fixed cover 40 of hand, the left and right sides of the fixed cover 40 of hand is all opened, microprocessor respectively with pressure sensor 21 and electric telescopic handle 13 signal connection, when the pressure value that pressure sensor 21 detected is greater than predetermined standard value, microprocessor control electric telescopic handle 13 extension, the power is connected with microprocessor and electric telescopic handle 13 electricity respectively.
The use method and the working principle are as follows: the trainer enters the accommodating hole 14 from the channel 15, sits on the seat plate 16, places the head in the head fixing mechanism 20, presses the chin down on the pressure sensor 25 at the moment, the head fixing mechanism 20 at the initial position is lower in position, the pressure of the chin to the bottom surface of the head fixing mechanism 20 is lower at the moment, the microprocessor controls the electric telescopic rod 13 to extend, so that the head fixing mechanism 20 is gradually lifted up, in the process, the upper body of the trainer is gradually straightened, when the pressure value detected by the pressure sensor 25 is greater than or equal to a preset standard value, the electric telescopic rod 13 stops extending, the upper body of the trainer is in a sitting straight state at the moment, the trainer extends the two hands backwards into the hand fixing sleeve 40, and then the head starts to rotate, and in the process, the shoulders and the back are naturally opened due to the fact that the hands are fixed below the back.
The invention supports the bearing plate through the supporting leg, so that a trainer can stand at the accommodating hole through the passage, when training, the trainer sits on the seat plate, and the trainer sits in a sitting posture when training through the arrangement of the seat plate, thus the training can be carried out without adjusting the height of the supporting leg for trainees with different heights, the adaptability is strong, the head is placed on the head fixing mechanism, the head fixing device is arranged at a lower position through the chin contact pressure sensor, the pressure value of the bottom surface of the chin fixing device is smaller than a preset standard value because the upper body of the trainer is not sitting straight, the pressure value of the bottom surface of the chin fixing device is smaller than the preset standard value, the microprocessor controls the electric telescopic rod to extend to enable the projection fixing mechanism to gradually rise, in the process, the pressure value of the bottom surface of the chin fixing device to the head is gradually increased, and when the pressure value is larger than or equal to the preset standard value, the electric telescopic rod is controlled to stop extending, at the moment, the upper body of the trainer is in a straight sitting state, the trainer stretches the hands backwards into the hand fixing sleeve for fixing and rotates to rotate the head along with the rotating mechanism, and therefore the ligaments of the arms, the back, the shoulders and the neck of the upper body are effectively trained.
Referring to fig. 4, slewing mechanism 30 includes arc base 300, the left and right sides of arc base 300 is sunken in the middle of upwards perk, arc base 300 fixed connection is in electric telescopic handle 13's flexible end, arc base 300's up end has the arc spout 301 of seting up at its arc length direction, arc spout 301 sliding fit has first slider 302, first slider 302 is connected in order to drive head fixed establishment 20 and slides along arc spout 301 with head fixed establishment 20, along with the rotation of head, first slider 302 slides along arc spout 301, play the guide effect to head fixed establishment 20.
In the present embodiment, the head fixing mechanism 20 includes: bear seat 200 and two arc splint 201, the lower extreme that bears seat 200 links firmly with first slider 302, the up end that bears seat 200 is undercut arcwall face, an arc splint 201 connects in the left side inner wall that bears seat 200 through an elastic connecting piece 21, another arc splint 201 connects in the right side inner wall that bears seat 200 through another elastic connecting piece 21, arc splint 201 matches with the radian of head side, two arc splint 201 symmetry sets up, make two arc splint 201 fix the head from both sides under elastic connecting piece 21's effect, guarantee to rotate the standard of in-process posture.
Specifically, referring to fig. 5, the elastic connection member 21 includes: the movable rod 210 and the spring 211, the movable rod 210 one end links firmly with the arc splint 201, spring 211 one end links firmly with the movable rod 210, bear the weight of about the seat 200 inside wall have an accommodation groove 212 respectively, the other end of spring 211 links firmly with the tank bottom of accommodation groove 212, the movable rod 210 part is located the accommodation groove 212 all the time to with the cell wall sliding fit of accommodation groove 212, the movable rod 210 has guaranteed that the arc splint 201 can only move along the horizontal direction, can not produce the skew.
In this embodiment, since the trainee can not always grasp the standard rotation range and posture when training the jugular ligament, in order to avoid the damage of the jugular ligament due to the wrong posture, the loading board 10 further has a longitudinal sliding slot 17, the longitudinal sliding slot 17 is disposed on the side of the loading board 10 away from the hand fixing sleeve 40, the longitudinal sliding slot 17 is connected with the second slider 18 by the first driving mechanism in a sliding manner, the second slider 18 is fixed with the connecting board 19, the connecting board 19 is disposed along the width direction of the loading board 10, the left and right ends of the connecting board 19 are respectively provided with the light receiving ends 23, the left and right sides of the head fixing mechanism 20 are respectively provided with the light emitting ends 22 corresponding to the light receiving ends 23 one by one, the loading board 10 is further provided with the voice prompter, the microprocessor is respectively connected with the light receiving ends 23, the voice prompter and the first driving mechanism in a signal manner, when the electric telescopic rod 13 is extended, the first driving mechanism drives the second slider 18 to move towards the direction close to the connecting post 12, when the electric telescopic rod 13 is shortened, the first driving mechanism drives the second sliding block 18 to move towards the direction far away from the connecting column 12, when the head fixing mechanism 20 rotates to the leftmost side to the standard position, the light receiving end 23 on the left side can just receive the light source emitted by the light source emitting end 22 on the left side, and then the microprocessor controls the voice prompter to emit a prompt sound, when the head fixing mechanism 20 rotates to the rightmost side to the standard position, the right light receiving end 23 can just receive the light source emitted by the right light source emitting end 22, the microprocessor controls the voice prompter to emit a prompt sound, the position of the light receiving end 23 needs to be adjusted along with the upward movement of the head fixing mechanism 20, since, only when the angle between the two is a fixed angle, the light receiving end 23 can receive the light source emitted from the light source emitting end 22, when the training device rotates to the limit positions on the two sides, the voice prompter sends out a prompt sound to prompt that the trainer reaches the standard position and can rotate to the other side.
Optionally, a target ball 24 is further fixed in the middle of the connecting plate 19, and when the initial position of the head is adjusted, the trainer stares at the target ball 24, and the head is inclined downward at a certain angle, and the inclined angle is a standard posture, so that the ligament of the neck is effectively stretched.
Optionally, be equipped with a plurality of dactylotheca in the fixed cover 40 of hand, further fix the finger, make both hands rigidity, can promote ligament training effect like this, make the hand can not produce the displacement along with the time extension.
Referring to fig. 6, the light source emitting end 22 includes: the light source carrying seat 220 and the light source emitter 222, the light source carrying seat 220 is fixed on the head fixing mechanism 20, the light source carrying seat 220 has a window 221 facing the light receiving end 23, the light source emitter 222 is fixed in the light source carrying seat 220, the light source emitted by the light source emitter 222 can pass through the window 221, when the head fixing mechanism 20 rotates to the leftmost side to the standard position, the light receiving end 23 on the left side and the light source emitter 222 on the left side are aligned with each other through the window 221, at this time, the light receiving end 23 on the left side can receive the light source emitted by the light source emitter 222 on the left side, when the head fixing mechanism 20 rotates to the rightmost side to the standard position, the light receiving end 23 on the right side and the light source emitter 222 on the right side are aligned with each other through the window 221, at this time, the light receiving end 23 on the right side can receive the light source emitted by the light source emitter 222 on the right side, if the rotation angle is 45 degrees, the two are uniquely corresponding.
The above disclosure is only for a few specific embodiments of the present invention, however, the present invention is not limited to the above embodiments, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.
Claims (6)
1. A ligament training device, comprising:
the bearing plate (10) is supported on the ground through supporting legs (11), a connecting column (12) is obliquely and fixedly arranged in the middle of the bearing plate (10), an electric telescopic rod (13) is fixedly arranged in the connecting column (12), the telescopic end of the electric telescopic rod (13) extends upwards and extends along the vertical direction, a containing hole (14) is formed in the same side of the upper end of the bearing plate (10) and the upper end of the connecting column (12), a channel (15) communicated with the containing hole (14) is formed in the left side end and the right side end of the bearing plate (10), and a seat plate (16) parallel to the bearing plate (10) is fixedly arranged on the hole wall of the containing hole (14);
the head fixing mechanism (20) is rotatably connected to the telescopic end of the electric telescopic rod (13) through a rotating mechanism (30) so that the head fixing mechanism (20) can be raised or lowered along with the telescopic of the electric telescopic rod (13), the head fixing mechanism (20) rotates in a vertical plane along with the rotation of the rotating mechanism (30), a pressure sensor (25) is arranged on the bottom surface of the head fixing mechanism (20), and the pressure sensor (25) is used for detecting the pressure value of the chin on the bottom surface of the head fixing mechanism (20);
the hand fixing sleeve (40) is fixedly arranged on the bearing plate (10), the electric telescopic rod (13) and the hand fixing sleeve (40) are respectively positioned on the front side and the rear side of the accommodating hole (14), and the left side and the right side of the hand fixing sleeve (40) are both open;
the microprocessor is in signal connection with the pressure sensor (25) and the electric telescopic rod (13) respectively, and when the pressure value detected by the pressure sensor (25) is larger than a preset standard value, the microprocessor controls the electric telescopic rod (13) to extend;
the power supply is electrically connected with the microprocessor and the electric telescopic rod (13) respectively;
the rotating mechanism (30) includes:
the left side and the right side of the arc-shaped base (300) are tilted upwards and the middle of the arc-shaped base (300) is sunken, the arc-shaped base (300) is fixedly connected to the telescopic end of the electric telescopic rod (13), an arc-shaped sliding groove (301) formed in the arc length direction of the arc-shaped base is formed in the upper end face of the arc-shaped base (300), a first sliding block (302) is matched in the arc-shaped sliding groove (301) in a sliding mode, and the first sliding block (302) is connected with the head fixing mechanism (20) to drive the head fixing mechanism (20) to slide along the arc-shaped sliding groove (301);
the hand fixing sleeve is characterized in that the bearing plate (10) is further provided with a longitudinal sliding groove (17), the longitudinal sliding groove (17) is formed in one side, away from the hand fixing sleeve (40), of the bearing plate (10), a second sliding block (18) is connected in the longitudinal sliding groove (17) in a sliding mode through a first driving mechanism, a connecting plate (19) is fixed on the second sliding block (18), the connecting plate (19) is arranged in the width direction of the bearing plate (10), the left end and the right end of the connecting plate (19) are respectively provided with a light receiving end (23), the left side and the right side of the head fixing mechanism (20) are respectively provided with a light source emitting end (22) corresponding to the light receiving ends (23) in a one-to-one mode, and the bearing plate (10) is further provided with a voice prompter;
microprocessor respectively with light receiving terminal (23), voice prompt and first actuating mechanism signal connection, work as when electric telescopic handle (13) extend first actuating mechanism drives second slider (18) are to being close to the direction of spliced pole (12) is removed, works as when electric telescopic handle (13) shorten first actuating mechanism drives second slider (18) are to keeping away from the direction of spliced pole (12) is removed, works as head fixed establishment (20) rotate to standard position to the leftmost side left light receiving terminal (23) can receive just left the light source of light source transmitting terminal (22) transmission then microprocessor control voice prompt, work as head fixed establishment (20) rotate to standard position to the rightmost side right side light receiving terminal (23) can receive the right side just the light source of light source transmitting terminal (22) transmission then microprocessor control The voice prompter gives out prompt sound.
2. Ligament training device according to claim 1, wherein the head fixation means (20) comprise:
the lower end of the bearing seat (200) is fixedly connected with the first sliding block (302), and the upper end surface of the bearing seat (200) is a downward-sunken arc-shaped surface;
two arc splint (201), one arc splint (201) through an elastic connection piece (21) connect in bear the left side inner wall of seat (200), another arc splint (201) through another elastic connection piece (21) connect in bear the right side inner wall of seat (200), arc splint (201) match with the radian of head side, two arc splint (201) symmetry sets up.
3. Ligament training device according to claim 2, wherein the elastic connection (21) comprises:
one end of the movable rod (210) is fixedly connected with the arc-shaped clamping plate (201);
spring (211), one end with carriage bar (210) link firmly, bear the weight of about seat (200) inside wall and have an accommodation tank (212) respectively, the other end of spring (211) with the tank bottom of accommodation tank (212) links firmly, carriage bar (210) part is located all the time in accommodation tank (212), and with the cell wall sliding fit of accommodation tank (212).
4. Ligament training device according to claim 1, characterized in that a target ball (24) is also fixed to the middle of the connection plate (19).
5. Ligament training device according to claim 1, wherein a plurality of finger cuffs are provided in the hand harness (40).
6. Ligament training device according to claim 1, wherein the light source emitting end (22) comprises:
the light source bearing seat (220) is fixed on the head fixing mechanism (20), and the light source bearing seat (220) is provided with a window (221) facing the light receiving end (23);
a light source emitter (222) fixed in the light source bearing seat (220), wherein part of the light source emitted by the light source emitter (222) can penetrate through the window (221), when the head fixing mechanism (20) rotates to the leftmost side to the standard position, the light receiving end (23) on the left side and the light source emitter (222) on the left side are in a same line through the light source emitted by the window (221), and at the moment, the light receiving end (23) on the left side can receive the light source emitted by the light source emitter (222) on the left side, when the head fixing mechanism (20) rotates to the rightmost side to the standard position, the light receiving end (23) on the right side and the light source emitter (222) on the right side are in the same line through the light source emitted by the window (221), and at the moment, the light receiving end (23) on the right side can receive the light source emitted by the light source emitter (222) on the right side.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110584142.7A CN113230598B (en) | 2021-05-27 | 2021-05-27 | Ligament trainer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110584142.7A CN113230598B (en) | 2021-05-27 | 2021-05-27 | Ligament trainer |
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| CN113230598A CN113230598A (en) | 2021-08-10 |
| CN113230598B true CN113230598B (en) | 2022-05-24 |
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4642127B1 (en) * | 2009-09-03 | 2011-03-02 | 敏和 中村 | Neck trimming equipment |
| CN101829417A (en) * | 2010-04-12 | 2010-09-15 | 吴利明 | Cervical muscle exercise ring |
| NO343282B1 (en) * | 2016-10-27 | 2019-01-14 | Frebra Holding As | Neckbalance |
| CN107297055B (en) * | 2017-07-06 | 2019-03-15 | 广西驰胜农业科技有限公司 | It bends over the desk to releive the device of cervical vertebra |
| CN107569821B (en) * | 2017-10-22 | 2022-08-26 | 临沂大学 | Cervical vertebra exerciser |
| CN207679953U (en) * | 2017-12-12 | 2018-08-03 | 抚州市中德体育用品有限公司 | A kind of cervical vertebra trainer |
| CN110090401A (en) * | 2019-05-10 | 2019-08-06 | 西安腾谦电子科技有限公司 | A kind of cervical muscle training equipment and its implementation based on musculi colli training |
| CN211752199U (en) * | 2019-12-03 | 2020-10-27 | 杨萌 | Lower jaw rehabilitation training device |
| CN211676103U (en) * | 2020-02-19 | 2020-10-16 | 苗有民 | Automatic recovered exerciser of neck |
-
2021
- 2021-05-27 CN CN202110584142.7A patent/CN113230598B/en active Active
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