CN210170405U

CN210170405U - Leg rehabilitation training chair

Info

Publication number: CN210170405U
Application number: CN201920685227.2U
Authority: CN
Inventors: Zhiwei Liu; 刘志伟; Xin Ye; 叶欣; Fenghai Liu; 刘凤海
Original assignee: Beijing Jishuitan Hospital
Current assignee: Beijing Jishuitan Hospital
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-03-24
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a leg rehabilitation training chair, comprising a base plate, the equal sliding connection in top and the bottom of bottom plate inner wall has the slide bar, two fixedly connected with pull rod between the relative one side of slide bar, the right side of pull rod is rotated and is connected with the dead lever, the right side of dead lever runs through there is the installation pole, the dead lever is located the equal fixedly connected with fixed plate in both sides between inside one end inner wall top of installation pole and the bottom, the utility model relates to a rehabilitation apparatus technical field. This shank rehabilitation training chair through handle pulling L template, reduces area occupied, reaches the purpose that makes things convenient for the family to use, reaches according to different users adjustment apparatus length, increases the universality of apparatus for the patient can be according to self condition adjustment recovered dynamics, agrees with recovered progress more, can adjust the apparatus height, thereby increases the travelling comfort of equipment, reduces the painful of patient's recovery.

Description

Leg rehabilitation training chair

Technical Field

The utility model relates to a rehabilitation apparatus technical field specifically is a shank rehabilitation training chair.

Background

When rehabilitation training is carried out, a therapist conducts manual training on a patient by means of certain instruments, or the therapist guides and helps the patient to conduct training by utilizing the instruments, the instruments are rehabilitation instruments, muscle movement is stimulated through a correct mode, the purpose of stimulating nerves is achieved, muscle stretching and compression are achieved through movement, the channel backflow pressure is improved, blood circulation is improved, the mobility of joints is increased, spasm is reduced, limbs are softer, the walking capability is kept or recovered, the four-limb coordination capability is enhanced, metabolism is promoted, blood circulation and enterokinesia are promoted, and deep channel thrombosis and urinary system infection are prevented.

The general leg patients need to lie in bed to reduce exercise for a long time for nursing wounds, and the leg functions are degraded due to long-time lying in bed and no exercise, so that some rehabilitation instruments are needed to perform strengthening training on legs, but the patients need to spend high physical treatment cost to go to a hospital for rehabilitation at present, or the patients need to purchase the rehabilitation instruments for training at home, but some rehabilitation instruments occupy large space and are inconvenient to use, and some rehabilitation instruments only set a strengthening force all the time, and the physical treatment effect of the rehabilitation instruments gradually becomes worse along with the improvement of the patients.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a shank rehabilitation training chair has solved the problem that current rehabilitation chair occupation of land space is big and can't adjust the dynamics.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a leg rehabilitation training chair comprises a bottom plate, wherein sliding rods are slidably connected to the top and the bottom of the inner wall of the bottom plate, pull rods are fixedly connected between two opposite sides of the sliding rods, a fixing rod is rotatably connected to the right side of each pull rod, an installation rod penetrates through the right side of each fixing rod, fixing plates are fixedly connected to two sides of each fixing rod, which are positioned between the top and the bottom of the inner wall of one end in the installation rod, a mounting plate is fixedly connected between two opposite sides of the fixing plates, spring telescopic rods are fixedly connected to the top and the bottom of the mounting plate, sliding plates are fixedly connected to the opposite sides of the two spring telescopic rods, clamping rods are fixedly connected to the opposite sides of the two sliding plates, both clamping rods penetrate through the fixing rods and extend into the installation rod, and L-shaped plates are fixedly connected to the surfaces, the utility model discloses a telescopic handle, including L template, bottom plate, waist board, installation pole, rotation buckle, the one end that the pull rod was kept away from to the L template runs through the bottom plate and extends to the outside of bottom plate, the right side of installation pole runs through the bottom plate and extends to the outside of bottom plate, the one end fixedly connected with backup pad that the installation pole extended to the bottom plate, the left side of bottom plate is detained through rotating and is rotated and be connected with the waist board, the top fixedly connected with telescopic link of waist board, the top fixedly connected with back of the chair of telescopic link, the top fixedly connected with headrest of the back of the.

Further, U type groove has been seted up at the top of bottom plate inner wall, the equal sliding connection in both sides at U type inslot wall top has first turning block, two fixedly connected with extrusion spring between the relative one side of first turning block, two the bottom of first turning block all rotates and is connected with the connecting rod, two the one end that first turning block was kept away from to the connecting rod all rotates and is connected with the second turning block, two the equal fixedly connected with stripper plate in bottom of second turning block, the bottom of stripper plate is through sill bar fixedly connected with wheel that rolls.

Further, the right side fixedly connected with bracing piece of bottom plate bottom, the right side of bracing piece is rotated and is connected with the dwang, the fixed frame of right side fixedly connected with of bracing piece, the bottom fixedly connected with reset spring of dwang, reset spring keeps away from the one end of dwang and the right side fixed connection of bracing piece.

Further, the joint hole has been seted up to the bottom of installation pole, the joint has training spring between fixed frame and the relative one side in joint hole.

Further, the surface of the mounting rod and the supporting plate is provided with a binding belt.

Furthermore, one end of the L-shaped plate extending to the outside of the bottom plate is fixedly connected with a handle.

Further, a cushion is mounted on the top of the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) this shank rehabilitation training chair, through handle pulling L template, the L template drives the pull rod motion, thereby drive dead lever and installation pole motion, make the device accomodate into the bottom plate when not needing, reduce area occupied, reach the purpose that makes things convenient for the family to use, again through the joint pole, the setting of sliding plate and spring telescopic link, make dead lever and installation pole lengthen and shorten, reach according to different users adjustment apparatus length, increase the universality of apparatus, and agree with more with the user and can increase the dynamics of resumeing.

(2) This shank rehabilitation training chair, through the bracing piece, the dwang, fixed frame, the setting of joint pole and training spring, can increase or reduce the quantity of training spring according to the recovery progress of difference, make the patient can adjust the dynamics of becoming healthy again according to self condition, agree with recovered progress more, also increase the life of apparatus equally, again through electric telescopic handle's setting, can adjust the apparatus height, and again according to the setting of telescopic link and rotation knot, thereby increase the travelling comfort of equipment, reduce the painful of patient's becoming healthy again.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is an enlarged view of a portion of the present invention at B in FIG. 1;

fig. 5 is a partial enlarged view of the point C in fig. 1 according to the present invention.

In the figure: 1-bottom plate, 2-sliding rod, 3-pull rod, 4-fixed rod, 5-installation rod, 6-fixed plate, 7-installation plate, 8-spring telescopic rod, 9-sliding plate, 10-clamping rod, 11-L-shaped plate, 12-handle, 13-support plate, 14-waist plate, 15-telescopic rod, 16-chair back, 17-headrest, 18-electric telescopic rod, 19-base, 20-U-shaped groove, 21-first rotating block, 22-extrusion spring, 23-connecting rod, 24-second rotating block, 25-extrusion plate, 26-rolling wheel, 27-support rod, 28-rotating rod, 29-fixing frame, 30-reset spring, 31-clamping hole, 32-training spring, 33-belts, 34-cushions.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a leg rehabilitation training chair comprises a bottom plate 1, a cushion 34 is installed at the top of the bottom plate 1 to increase the comfort level of a user, a supporting rod 27 is fixedly connected to the right side of the bottom plate 1, a rotating rod 28 is rotatably connected to the right side of the supporting rod 27, a fixing frame 29 is fixedly connected to the right side of the supporting rod 27, one end of the fixing frame 29, which is not in contact with the supporting rod 27, is movably connected with the rotating rod 28, the contact position of the fixing frame 29 and the rotating rod 28 is oblique, an arc-shaped opening is formed in the surface of the fixing frame 29, which is in contact with the rotating rod 28, a reset spring 30 is fixedly connected to the bottom of the rotating rod 28, one end of the reset spring 30, which is far away from the rotating rod 28, is fixedly connected with the right side of the supporting rod 27, a plurality of, therefore, the number of the corresponding rotating devices is two, the two sides of the top of the inner wall of the U-shaped groove 20 are both connected with the first rotating blocks 21 in a sliding manner, the opposite sides of the two first rotating blocks 21 are fixedly connected with the extrusion springs 22, the bottoms of the two first rotating blocks 21 are both connected with the connecting rods 23 in a rotating manner, one ends of the two connecting rods 23 far away from the first rotating blocks 21 are both connected with the second rotating blocks 24 in a rotating manner, the bottoms of the two second rotating blocks 24 are both fixedly connected with the extrusion plates 25, the bottoms of the extrusion plates 25 are fixedly connected with the rolling wheels 26 through the bottom rods, the installation rods 5 are easier to pack up due to the arrangement of the rolling wheels 26, the installation rods 5 are smoother and more labor-saving during storage, and due to the arrangement of the structures such as the extrusion springs 22 and the extrusion plates 25, the rolling wheels 26 can always contact with the fixed rods 4 and the installation rods 5 according to the different widths of, a pull rod 3 is fixedly connected between opposite sides of the two sliding rods 2, a fixed rod 4 is rotatably connected on the right side of the pull rod 3, an installation rod 5 penetrates through the right side of the fixed rod 4, a clamping hole 31 is formed in the bottom of the installation rod 5, the number of the clamping holes 31 formed in the bottom of the installation rod 5 is equal to that of the fixed frame 29, a training spring 32 is clamped between opposite sides of the fixed frame 29 and the clamping hole 31, a belt 33 is respectively installed on the surfaces of the installation rod 5 and the supporting plate 13 to fix the shank and the sole of a patient, an anti-skidding groove is formed in the surface of the handle 12 to facilitate pulling, fixed plates 6 are respectively fixedly connected on two sides of the fixed rod 4 between the top and the bottom of the inner wall of one end inside the installation rod 5, a mounting plate 7 is fixedly connected between opposite sides of the two fixed plates 6, spring telescopic rods 8 are respectively fixedly connected on the top and the, one side of the two sliding plates 9 which are separated from each other is fixedly connected with a clamping rod 10, the two clamping rods 10 penetrate through the fixing rod 4 and extend to the inside of the mounting rod 5, grooves matched with the clamping rods 10 are formed in the top and the bottom of the inner wall of the mounting rod 5, an L-shaped plate 11 is fixedly connected to the surface of the pull rod 3, a handle 12 is fixedly connected to one end, extending to the outside of the bottom plate 1, of the L-shaped plate 11, an anti-skid groove is formed in the surface of the handle 12, and is convenient to pull, one end, far away from the pull rod 3, of the L-shaped plate 11 penetrates through the bottom plate 1 and extends to the outside of the bottom plate 1, a sliding groove matched with the L-shaped plate 11 is formed in the surface of the bottom plate 1, the right side of the mounting rod 5 penetrates through the bottom plate 1 and extends to the outside of the bottom plate 1, a supporting plate 13, be fit for different crowds, the top fixedly connected with telescopic link 15 of waist board 14, the top fixedly connected with back of the chair 16 of telescopic link 15 can adjust back length according to the user of difference, increases the comfort level of device, the top fixedly connected with headrest 17 of the back of the chair 16, the bottom fixedly connected with electric telescopic handle 18 of bottom plate 1, the bottom fixedly connected with base 19 of electric telescopic handle 18.

When the device is used, the length of an electric telescopic rod 18 is adjusted according to a user, the height of the device is adjusted, an L-shaped plate 11 is pulled to drive a pull rod 3 to move, the pull rod 3 drives a fixed rod 4 to move, the fixed rod 4 drives an installation rod 5 to move, the fixed rod 4 and the installation rod 5 extend out of a bottom plate 1, a clamping rod 10 is driven to contract by rotating the installation rod 5 to slide out of a groove, the clamping rod 10 contracts to drive a sliding plate 9 to slide, the sliding plate 9 slides to drive a spring telescopic rod 8 to contract, the installation rod 5 is pulled to be adjusted to a proper position according to the proper length of a patient, the installation rod 5 is rotated to drive the clamping rod 10 to be clamped into the groove, the positions of the fixed rod 4 and the installation rod 5 are fixed, the angles of a chair back 16, a waist plate 14 and the bottom plate 1 are adjusted by rotating buckles, after adjustment, the patient sits on, the muscle activity is recovered by repeatedly lifting and putting down, and the device is folded by repeated operation after rehabilitation is finished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a leg rehabilitation training chair, includes bottom plate (1), its characterized in that: the top and the bottom of the inner wall of the bottom plate (1) are both slidably connected with sliding rods (2), a pull rod (3) is fixedly connected between the two opposite sides of the sliding rods (2), a fixed rod (4) is rotatably connected to the right side of the pull rod (3), an installation rod (5) penetrates through the right side of the fixed rod (4), fixed plates (6) are fixedly connected to the two sides of the fixed rod (4) positioned between the top and the bottom of the inner wall at one end inside the installation rod (5), an installation plate (7) is fixedly connected between the two opposite sides of the fixed plates (6), spring telescopic rods (8) are fixedly connected to the top and the bottom of the installation plate (7), sliding plates (9) are fixedly connected to the separated side of the two spring telescopic rods (8), and clamping rods (10) are fixedly connected to the separated side of the two sliding plates (9), two clamping rods (10) all run through the fixing rod (4) and extend to the inside of the mounting rod (5), the fixed surface of the pull rod (3) is connected with an L-shaped plate (11), one end of the L-shaped plate (11) far away from the pull rod (3) runs through a bottom plate (1) and extends to the outside of the bottom plate (1), the right side of the mounting rod (5) runs through the bottom plate (1) and extends to the outside of the bottom plate (1), one end of the mounting rod (5) extends to the bottom plate (1) is fixedly connected with a supporting plate (13), the left side of the bottom plate (1) is rotatably connected with a waist plate (14) through a rotating buckle, the top of the waist plate (14) is fixedly connected with a telescopic rod (15), the top of the telescopic rod (15) is fixedly connected with a chair back (16), the top of the chair back (16) is fixedly connected with a headrest (17), the bottom of the, the bottom of the electric telescopic rod (18) is fixedly connected with a base (19).

2. The leg rehabilitation training chair of claim 1, wherein: u type groove (20) have been seted up at the top of bottom plate (1) inner wall, the equal sliding connection in both sides at U type groove (20) inner wall top has first turning block (21), two fixedly connected with extrusion spring (22), two between the relative one side of first turning block (21) the bottom of first turning block (21) all rotates and is connected with connecting rod (23), two the one end that first turning block (21) were kept away from in connecting rod (23) all rotates and is connected with second turning block (24), two the equal fixedly connected with stripper plate (25) in bottom of second turning block (24), bottom bar fixedly connected with wheel (26) roll is passed through in the bottom of stripper plate (25).

3. The leg rehabilitation training chair of claim 1, wherein: the utility model discloses a rotary support for the motor vehicle, including bottom plate (1), right side fixedly connected with bracing piece (27) of bottom plate (1) bottom, the right side of bracing piece (27) is rotated and is connected with dwang (28), the fixed frame (29) of right side fixedly connected with of bracing piece (27), the bottom fixedly connected with reset spring (30) of dwang (28), the right side fixed connection of one end and bracing piece (27) of dwang (28) is kept away from in reset spring (30).

4. A leg rehabilitation training chair as claimed in claim 3, wherein: joint hole (31) have been seted up to the bottom of installation pole (5), the joint has training spring (32) between fixed frame (29) and the relative one side in joint hole (31).

5. The leg rehabilitation training chair of claim 1, wherein: and belts (33) are mounted on the surfaces of the mounting rod (5) and the support plate (13).

6. The leg rehabilitation training chair of claim 1, wherein: one end of the L-shaped plate (11) extending to the outside of the bottom plate (1) is fixedly connected with a handle (12).

7. The leg rehabilitation training chair of claim 1, wherein: the top of the bottom plate (1) is provided with a soft pad (34).