CN214344224U

CN214344224U - Lacing wire ware

Info

Publication number: CN214344224U
Application number: CN202023067457.4U
Authority: CN
Inventors: 吕树宾; 吕明睿; 何灵玲
Original assignee: Henan Zhifu Health Technology Co ltd
Current assignee: Henan Zhifu Health Technology Co ltd
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-10-08
Anticipated expiration: 2030-12-18

Abstract

A tendon stretching device comprises a base, a backrest, a left leg arm, a right leg arm, a left arm, a right arm and a control device; the rear part of the base is connected with a backrest through a rotating shaft, a driven wheel is arranged on the rotating shaft, a rotating mechanism is arranged in the backrest, a driving wheel matched with the driven wheel is arranged on an output shaft of the rotating mechanism, and the rotating mechanism can drive the backrest to rotate around the driven wheel; the front portion of base is equipped with left leg arm and right leg arm, the back both sides are equipped with left arm and right arm respectively, under controlling means's control, left leg arm and right leg arm all can be round its link with the base horizontal plane horizontal hunting, left arm and right arm all can be round its link with the back luffing motion in vertical plane. The utility model discloses simple structure, it is convenient to adjust, can satisfy the demand of different heights, not equidimension tractive, obtains comprehensive lacing wire body-building effect.

Description

Lacing wire ware

Technical Field

The utility model relates to a body-building apparatus technical field, in particular to lacing wire ware.

Background

The lacing wire changes the elevation angle of the body weight and the force application to convert the body weight into the force of the lacing wire, thereby fully helping the whole body to stretch and relieve the tendons and vessels of the human body. Through continuous and effective stretching and tendon-stretching training on four limbs and trunk of a human body, all channels in the human body can be dredged, blood circulation of the human body is promoted, and the immunity of the human body is stimulated and enhanced, so that the device has a good auxiliary treatment effect on patients with leg muscular atrophy, hemiplegia and the like; and the lacing wire is used as a mode for warming up in advance in body-building sports, so that muscle strain can be effectively prevented.

At present, most lacing wire ware operation difficulty only carries out the lacing wire of certain degree to the shank and tempers on the one hand, and on the other hand can't carry out the lacing wire to arm and waist, can't obtain comprehensive lacing wire body-building effect to can't satisfy the demand of different heights, not equidimension tractive.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model provides a lacing wire ware, simple structure adjusts the convenience, can satisfy the demand of different heights, not equidimension tractive, obtains comprehensive lacing wire body-building effect.

The utility model discloses a solve the technical scheme that above-mentioned technical problem adopted and be: a tendon stretching device comprises a base, a backrest, a left leg arm, a right leg arm, a left arm, a right arm and a control device;

the rear part of the base is connected with a backrest through a rotating shaft, a driven wheel is arranged on the rotating shaft, a rotating mechanism is arranged in the backrest, a driving wheel matched with the driven wheel is arranged on an output shaft of the rotating mechanism, and the rotating mechanism can drive the backrest to rotate around the driven wheel; the front portion of base is equipped with left leg arm and right leg arm, the back both sides are equipped with left arm and right arm respectively, under controlling means's control, left leg arm and right leg arm all can be round its link with the base horizontal plane horizontal hunting, left arm and right arm all can be round its link with the back luffing motion in vertical plane.

Further, be close to the vertical and parallel two driving motor that are equipped with of front portion in the base, left side leg arm and right leg arm are connected with two driving motor through the shank rotation axis respectively, shank rotation axis level set up and with first driving motor's output shaft fixed connection, two driving motor respectively with controlling means electric connection, controlling means sets up in the base.

Furthermore, the left leg arm and the right leg arm respectively comprise a leg support, a leg support plate, a first electric push rod and a presser foot mechanism located on the leg support plate, the leg support plate is hinged to the end, close to the base, of the leg support, the first electric push rod is arranged in the leg support, rollers are arranged at the bottom of the leg support, the leg support plate swings up and down around a hinged shaft of the leg support under the driving of the first electric push rod, and the first electric push rod is electrically connected with the control device.

Further, the presser foot mechanism comprises a second driving motor, a lead screw, a fixed seat, a leg concave plate, a presser foot motor and an L-shaped presser foot plate, the lead screw is arranged along the length direction of the leg supporting plate, one end of the lead screw is connected with an output shaft of the second driving motor, the other end of the lead screw is rotationally connected with the fixed seat, the lead screw is provided with a nut seat, two slide rails are arranged on two sides of the lead screw in parallel, a slide seat is arranged on the slide rails, the concave surface of the leg concave plate faces downwards and is arranged on the nut seat and the slide seat, the presser foot motor is arranged on the inner wall of the leg concave plate, the output shaft of the presser foot motor penetrates through the leg concave plate and faces outwards, the vertical end of the presser foot plate is fixedly connected with the output shaft of the presser foot motor, the horizontal end of the presser foot plate is positioned above the leg concave plate, a protective plate is detachably connected on the slide rail close to the inner side in a sliding way, and is vertically arranged, the presser foot motor and the second driving motor are respectively electrically connected with the control device.

Furthermore, two third driving motors are horizontally arranged in the backrest close to the upper end, output shafts of the two third driving motors are arranged in a back-to-back mode, the left arm and the right arm are respectively and fixedly connected with output shafts of the two third driving motors, the left arm and the right arm can enable the left arm and the right arm to swing up and down in a vertical plane under the driving of the two third driving motors respectively, and the two third driving motors are respectively and electrically connected with the control device.

Further, left arm and right arm all include fixed arm, second electric putter and flexible arm, the fixed arm is with the perpendicular fixed connection of third driving motor's output shaft, but flexible arm one end slidable inserts the fixed arm and is located the second electric putter fixed connection of fixed arm, and flexible arm one end is equipped with the handle perpendicularly, the handle tip is inboard towards, second electric putter and controlling means electric connection.

Furthermore, the left side and the right side of the backrest are provided with handrails below the left arm and the right arm, the handrails are rotatably connected with the backrest through handrail rotating shafts, one ends of the handrail rotating shafts, which are located in the backrest, are provided with handrail gears, a locking mechanism for locking the handrail gears is arranged in the backrest, and the handrails are provided with control buttons for controlling the locking mechanism.

Further, locking mechanism includes connecting wire, spring button and bayonet lock, spring button sets up on the locating plate in the back, connecting wire one end is connected with control button, and the other end is connected with spring button, spring button's flexible end sets up towards handrail gear, and spring button's flexible end is fixed and is equipped with the bayonet lock, handrail gear restriction handrail rotation of axes can be gone into to the bayonet lock, and control button is used for controlling spring button's flexible.

Furthermore, be located rotary mechanism top symmetry in the back and be equipped with two vibrating motor for alleviate back fatigue, rotary mechanism is fourth driving motor, two vibrating motor and fourth driving motor respectively with controlling means electric connection.

Further, a heating device is arranged in the base and electrically connected with the control device.

According to the technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses a set up left leg arm, right leg arm, left arm and right arm, not only can temper the muscle and the muscles and bones of the shank left and right sides effectively, can carry out shank stretching exercise from top to bottom in addition, can also carry out effective stretching exercise from top to bottom to the arm to control the leg both can move simultaneously, also can temper alone as required, control the arm and can move simultaneously, also can temper alone as required.

2. The utility model discloses the rotary mechanism who sets up can drive the back and rotate round from the driving wheel to can realize having strengthened the strength of waist muscle to the training of waist, the pressure sole of setting has prevented that the step from lifting up when the waist training, has played the effect that compresses tightly.

3. The utility model discloses a still be equipped with vibrating motor in the back, vibrating motor starts when the training, and vibrating motor vibrates the back, and effectual back fatigue of alleviating to there is certain weight-reducing effect.

4. The utility model can control the distance between the foot pressing plate and the second driving motor under the action of the second driving motor, thereby meeting the training requirements of people with different leg lengths; and left arm and right arm all include fixed arm, second electric putter and flexible arm, also can adjust the length that flexible arm stretches out through second electric putter, can satisfy the training demand of the people of different arm lengths, and application scope is wide, convenient to popularize and use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

The labels in the figure are: 1. the device comprises a base, 2, a backrest, 3, a sliding seat, 4, a leg support, 5, a first driving motor, 6, a leg rotating shaft, 7, a roller, 8, a first electric push rod, 9, a sliding rail, 10, a screw rod, 11, a presser foot motor, 12, a leg supporting plate, 13, a presser foot plate, 14, a nut seat, 15, a protective plate, 16, a second driving motor, 17, a third driving motor, 18, a fixed arm, 19, a telescopic arm, 20, a handle, 21, a handrail, 22, a vibrating motor, 23, a rotating mechanism, 24, a driving wheel, 25, a rotating shaft, 26, a driven wheel, 27, a control button, 28, a handrail rotating shaft, 29, a second electric push rod, 30, a handrail gear, 31 and a positioning plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 1, the present invention provides a tendon stretching device, which comprises a base 1, a backrest 2, a left leg arm, a right leg arm, a left arm, a right arm and a control device.

The back of the base 1 is connected with a backrest 2 through a rotating shaft 25, a driven wheel 26 is arranged on the rotating shaft 25, a rotating mechanism 23 is arranged in the backrest 2, a driving wheel 24 matched with the driven wheel 26 is arranged on an output shaft of the rotating mechanism 23, the rotating mechanism 23 can drive the backrest 2 to rotate around the driven wheel 26, so that waist training can be realized, the strength of waist muscles is enhanced, and the driving wheel 24 and the driven wheel 26 are straight-tooth cylindrical gears; the front portion of base 1 is equipped with left leg arm and right leg arm, 2 both sides of back are equipped with left arm and right arm respectively, under controlling means's control, left leg arm and right leg arm all can be round its link with base 1 horizontal plane horizontal swing, left arm and right arm all can round its link with back 2 luffing motion in vertical plane.

Be close to the vertical and parallel two driving motor 5 that are equipped with of front portion in the base 1, left side leg arm and right leg arm are connected with two driving motor 5 through shank rotation axis 6 respectively, shank rotation axis 6 level set up and with first driving motor 5's output shaft fixed connection, two driving motor 5 respectively with controlling means electric connection, controlling means sets up in base 1, controlling means includes the singlechip.

The left leg arm and the right leg arm respectively comprise a leg support 4, a leg support plate 12, a first electric push rod 8 and a presser foot mechanism located on the leg support plate 12, the leg support plate 12 is hinged to the end, close to the base 1, of the leg support 4, the first electric push rod 8 is arranged in the leg support 4, a roller 7 is arranged at the bottom of the leg support 4, the leg support plate 12 swings up and down around a hinged shaft of the leg support 4 under the driving of the first electric push rod 8, and the first electric push rod 8 is electrically connected with a control device.

The presser foot mechanism comprises a second driving motor 16, a lead screw 10, a fixed seat, a leg concave plate, a presser foot motor 11 and an L-shaped presser foot plate 13, wherein the lead screw 10 is arranged along the length direction of a leg supporting plate 12, one end of the lead screw 10 is connected with an output shaft of the second driving motor 16, the other end of the lead screw is rotationally connected with the fixed seat, a nut seat 14 is arranged on the lead screw 10, two sliding rails 9 are arranged on two sides of the lead screw 10 in parallel, a sliding seat 3 is arranged on the sliding rails 9, the concave surface of the leg concave plate faces downwards and is arranged on the nut seat 14 and the sliding seat 3, the presser foot motor 11 is arranged on the inner wall of the leg concave plate, the output shaft of the presser foot motor 11 penetrates through the leg concave plate and faces outwards, the vertical end of the presser foot plate 13 is fixedly connected with the output shaft of the presser foot motor 11, the horizontal end of the presser foot plate 13 is positioned above the leg concave plate, and a protective plate 15 is detachably connected on the sliding rail 9 close to the inner side in a sliding way, the protection plate 15 is vertically arranged, and the presser foot motor 11 and the second driving motor 16 are respectively electrically connected with the control device.

Prevented that the step from lifting when waist training, the pressure foot board that sets up has played the effect that compresses tightly the foot, under second driving motor 16 effect, can control the distance of pressure foot board 13 with second driving motor 16 to can satisfy the training demand of the people of different leg lengths.

Two third driving motors 17 are horizontally arranged in the backrest 2 close to the upper end, output shafts of the two third driving motors 17 are arranged in a back-to-back mode, the left arm and the right arm are fixedly connected with output shafts of the two third driving motors 17 respectively, the left arm and the right arm can swing up and down in a vertical plane under the driving of the two third driving motors 17 respectively, and the two third driving motors 17 are electrically connected with the control device respectively.

Left hand arm and right hand arm all include fixed arm 18, second electric putter 29 and flexible arm 19, the fixed arm 18 is with the perpendicular fixed connection of output shaft of third driving motor 17, flexible arm 19 one end slidable inserts fixed arm 18 and the second electric putter 29 fixed connection that is located fixed arm 18, and flexible arm 19 one end is equipped with handle 20 perpendicularly, the handle 20 tip is inboard towards, second electric putter 29 and controlling means electric connection.

The utility model discloses a chair, including back 2, handrail 21, handrail rotation axis 28, control mechanism 27, spring button and bayonet lock, back 2 left and right sides just is located left arm and right arm below and is equipped with handrail 21, handrail 21 rotates with back 2 through handrail rotation axis 28 to be connected, the one end that handrail rotation axis 28 is located back 2 is equipped with handrail gear 30, be equipped with the locking mechanism who is used for locking handrail gear 30 in the back 2, be equipped with control button 27 of control locking mechanism on handrail 21, locking mechanism includes connecting wire, spring button and bayonet lock, spring button sets up on the locating plate 31 in back 2, connecting wire one end is connected with control button 27, and the other end is connected with spring button, spring button's flexible end sets up towards handrail gear 30, and spring button's flexible end is fixed and is equipped with the bayonet lock, the bayonet lock can block into handrail gear 30 restriction handrail rotation axis 28 and rotate, and control button 27 is used for controlling spring button's flexible, the handrail gear 30 is a spur gear.

Lie in rotary mechanism 23 top symmetry in back 2 and be equipped with two vibrating motor 22, vibrating motor vibrates the back, and the effectual back fatigue that alleviates to there is certain weight-reducing effect, rotary mechanism 23 is fourth driving motor, two vibrating motor 22 and fourth driving motor respectively with controlling means electric connection, back 2 upper end is equipped with the headrest.

The first driving motor 5, the second driving motor 16, the third driving motor 17, the fourth driving motor and the presser foot motor 11 are all servo motors, and parts which are not described in detail herein are all prior art.

Still be equipped with heating device in the base 1, heating device and controlling means electric connection, heating device is the electric heating board, the base side is equipped with emergency stop button, emergency stop button and controlling means electric connection.

The utility model discloses a theory of operation: the trainer sits on the base 1, the back leans against the backrest 2, the left leg and the right leg are respectively placed on the left leg arm and the right leg arm, the feet of the trainer are pressed tightly through the presser foot mechanism, and the left leg and the right leg can act simultaneously or can be exercised independently according to requirements; the rotating mechanism 3 can drive the backrest to rotate around the driven wheel 26, so that the training of the waist can be realized, and the strength of the waist muscle is enhanced; the extension length of the telescopic arm 19 is adjusted by the second electric push rod 29 according to the arm length of the trainer, the trainer holds the handle 20 by hands, and the left arm and the right arm can act simultaneously or can do exercise independently according to the requirement. The utility model discloses simple structure, it is convenient to adjust, can satisfy the demand of different heights, not equidimension tractive, obtains comprehensive lacing wire body-building effect.

It should be noted that the above embodiments are only used for illustrating the present invention, but the present invention is not limited to the above embodiments, and any simple modification, equivalent change and modification made to the above embodiments by the technical spirit of the present invention all fall into the protection scope of the present invention.

Claims

1. A lacing wire ware which characterized in that: comprises a base (1), a backrest (2), a left leg arm, a right leg arm, a left arm, a right arm and a control device;

the backrest is characterized in that the back part of the base (1) is connected with a backrest (2) through a rotating shaft (25), a driven wheel (26) is arranged on the rotating shaft (25), a rotating mechanism (23) is arranged in the backrest (2), a driving wheel (24) matched with the driven wheel (26) is arranged on an output shaft of the rotating mechanism (23), and the rotating mechanism (23) can drive the backrest (2) to rotate around the driven wheel (26); the front portion of base (1) is equipped with left leg arm and right leg arm, back (2) both sides are equipped with left arm and right arm respectively, under controlling means's control, left leg arm and right leg arm all can be round its link with base (1) horizontal plane horizontal hunting, left arm and right arm all can round its link with back (2) luffing motion in vertical plane.

2. A tendon puller as claimed in claim 1 wherein: be close to anterior vertical and parallel and be equipped with two first driving motor (5) in base (1), left side leg arm and right leg arm are connected with two first driving motor (5) through shank rotation axis (6) respectively, shank rotation axis (6) level set up and with the output shaft fixed connection of first driving motor (5), two first driving motor (5) respectively with controlling means electric connection, controlling means sets up in base (1).

3. A tendon puller as claimed in claim 1 wherein: the left leg arm and the right leg arm respectively comprise a leg support (4), a leg support plate (12), a first electric push rod (8) and a presser foot mechanism located on the leg support plate (12), the leg support plate (12) is hinged to the end, close to the base (1), of the leg support (4), the first electric push rod (8) is arranged in the leg support (4), rollers (7) are arranged at the bottom of the leg support (4), the leg support plate (12) is driven by the first electric push rod (8) to swing up and down around a hinged shaft of the leg support (4), and the first electric push rod (8) is electrically connected with a control device.

4. A tendon puller as claimed in claim 3 wherein: the presser foot mechanism comprises a second driving motor (16), a lead screw (10), a fixed seat, a leg concave plate, a presser foot motor (11) and an L-shaped presser foot plate (13), the lead screw (10) is arranged along the length direction of the leg supporting plate (12), one end of the lead screw (10) is connected with an output shaft of the second driving motor (16), the other end of the lead screw is connected with the fixed seat in a rotating way, a nut seat (14) is arranged on the lead screw (10), two slide rails (9) are arranged on two sides of the lead screw (10) in parallel, a slide seat (3) is arranged on the slide rails (9), the concave surface of the leg concave plate faces downwards and is arranged on the nut seat (14) and the slide seat (3), the presser foot motor (11) is arranged on the inner wall of the leg concave plate, the output shaft of the presser foot motor (11) penetrates through the leg concave plate to face outwards, and the vertical end of the presser foot plate (13) is fixedly connected with the output shaft of the presser foot motor (11), the horizontal end of the presser foot plate (13) is positioned above the leg concave plate, a protective plate (15) is detachably connected on a sliding rail (9) close to the inner side in a sliding manner, the protective plate (15) is vertically arranged, and the presser foot motor (11) and the second driving motor (16) are respectively and electrically connected with the control device.

5. A tendon puller as claimed in claim 1 wherein: be close to the upper end level in back (2) and be equipped with two third driving motor (17), the output shaft of two third driving motor (17) sets up mutually back of the body mutually, left arm and right arm respectively with the output shaft fixed connection of two third driving motor (17), left arm and right arm respectively under the drive of two third driving motor (17), can make left arm and right arm luffing motion in vertical plane, two third driving motor (17) respectively with controlling means electric connection.

6. A tendon puller as claimed in claim 5 in which: left hand arm and right hand arm all include fixed arm (18), second electric putter (29) and flexible arm (19), the perpendicular fixed connection of output shaft of fixed arm (18) and third driving motor (17), but flexible arm (19) one end slidable inserts fixed arm (18) and second electric putter (29) fixed connection who is located fixed arm (18), and flexible arm (19) one end is equipped with handle (20) perpendicularly, handle (20) tip is inboard towards, second electric putter (29) and controlling means electric connection.

7. A tendon puller as claimed in claim 1 wherein: backrest (2) left and right sides just is located left arm and right arm below and is equipped with handrail (21), handrail (21) are rotated with backrest (2) through handrail rotation axis (28) and are connected, the one end that handrail rotation axis (28) are located backrest (2) is equipped with handrail gear (30), be equipped with the locking mechanism who is used for locking handrail gear (30) in backrest (2), be equipped with control button (27) of control locking mechanism on handrail (21).

8. A tendon puller as claimed in claim 7 wherein: locking mechanism includes connecting wire, spring button and bayonet lock, spring button sets up on locating plate (31) in back (2), connecting wire one end is connected with control button (27), and the other end is connected with spring button, spring button's flexible end sets up towards handrail gear (30), and spring button's flexible end is fixed and is equipped with the bayonet lock, the bayonet lock can be gone into handrail gear (30) and restrict handrail rotation axis (28) and rotate, and control button (27) are used for controlling spring button's flexible.

9. A tendon puller as claimed in claim 1 wherein: lie in rotary mechanism (23) top symmetry in back (2) and be equipped with two vibrating motor (22) for alleviate back fatigue, rotary mechanism (23) are fourth driving motor, two vibrating motor (22) and fourth driving motor respectively with controlling means electric connection.

10. A tendon puller as claimed in claim 1 wherein: and a heating device is also arranged in the base (1), and the heating device is electrically connected with the control device.