CN218357140U

CN218357140U - Lumbar vertebra rehabilitation exercise device

Info

Publication number: CN218357140U
Application number: CN202222461988.4U
Authority: CN
Inventors: 李海波; 汪维娜; 刘晶晶
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-01-24
Anticipated expiration: 2032-09-16

Abstract

The utility model provides a lumbar vertebra rehabilitation exercise device. Lumbar vertebra rehabilitation exercise device, including the frame: the top fixed mounting of frame has the stool, the articulated back backup pad of installing of a lateral wall of stool, the frame surface is provided with the pushing mechanism who is used for promoting back backup pad lifting. The utility model provides a recovered device of taking exercise of lumbar vertebrae has the handle of holding through patient's hand, under the spring action through the wind spring and then drive axis of rotation and take-up pulley rotation and then realize carrying out the rolling to the haulage rope, the realization is pulled patient's upper limbs, realize the angle reciprocating change between stool and the back backup pad through pushing mechanism, angle reciprocating change through between stool and the back backup pad and then realize lying on the back to the patient, the realization is recovered the exercise to the lumbar vertebrae, through the back backup pad and then realize supporting patient's back and waist, and then can reduce the tired sense that the lumbar vertebrae produced when patient's lumbar vertebrae was taken exercise.

Description

Lumbar vertebra rehabilitation exercise device

Technical Field

The utility model relates to a rehabilitation apparatus field especially relates to a lumbar vertebrae rehabilitation exercise device.

Background

To the non-nerve root lesion patient of lumbar vertebrae, in the recovered period of lumbar vertebrae treatment, need the patient to carry out the exercise of moderate degree in order to promote recovered, it is specific, the patient can lie and temper on the device, then reciprocal the sit up exercise that carries out, strengthens waist muscle group strength, and then reaches the purpose of tempering the lumbar vertebrae, and then makes and need use the recovered device of taking exercise of lumbar vertebrae when the lumbar vertebrae is recovered.

The fatigue that the lumbar vertebrae produced of patient's training in-process can not effectually be alleviated to current patient when carrying out lumbar vertebrae rehabilitation training, leads to the training time short, and recovered effect is poor, and then can not satisfy the user demand.

Therefore, there is a need to provide a lumbar rehabilitation exercise device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a lumbar vertebrae rehabilitation exercise device has solved current lumbar vertebrae rehabilitation training device and can produce the poor problem of tired recovered effect of feeling at training in-process lumbar vertebrae.

In order to solve the technical problem, the utility model provides a lumbar vertebra rehabilitation exercise device, including the frame: the top fixed mounting of frame has the stool, the articulated back backup pad of installing of a lateral wall of stool, rack surface is provided with the pushing mechanism who is used for promoting back backup pad lifting, the left side wall fixed mounting of frame has the drive mechanism who is used for pulling the upper limbs.

Preferably, pushing mechanism includes the motor, the right side wall fixed mounting of frame has the motor, the output of motor runs through the right side wall of frame to the inside fixed mounting that extends to the frame has the threaded rod, the free end of threaded rod is with the left side inner wall of frame and rotates the installation setting, the surperficial thread bush of threaded rod has the spring, the top surface of spring and the equal articulated connecting plate of installing in bottom surface of back backup pad, the equal fixed mounting of frame left and right sides wall has the slide bar, the surface slip cover of slide bar is equipped with the slider, the surperficial cover of slide bar is established and is installed the spring, the articulated connecting rod of installing in top of slider, both sides wall is the rotation installation setting around connecting rod and the back backup pad.

Preferably, drive mechanism includes the support, the left side wall fixed mounting of frame has the support, the free end fixed mounting of support has the receipts line box, the casing is installed to the back lateral wall of receipts line box, the rear side inner wall of casing rotates installs the axis of rotation, and the free end of axis of rotation is the rotation installation setting with the front side inner wall of receiving the line box, the axis of rotation is located the inside surface cover of receipts line box and is equipped with the take-up pulley, the axis of rotation is located the inside surface of casing and the inner wall fixed mounting of casing has the wind spring, the surface winding of take-up pulley has the haulage rope, the free end of haulage rope runs through the inner wall of receipts line box and extends to the outside fixed mounting of receiving the line box and has the handle.

Preferably, the sponge mat is installed with all inlaying of the top surface of back backup pad to the bench, and then the travelling comfort when improving the patient and using through the inlaid sponge mat of bench and back backup pad top surface.

Preferably, the number of the traction mechanisms is two, the two groups of traction mechanisms are symmetrically arranged on the front side and the rear side of the stool, and the upper limbs are conveniently pulled and stretched through the two groups of traction mechanisms.

Preferably, a headrest mechanism for supporting the head is arranged on one side of the back support plate, and the head of the patient is supported by the headrest mechanism, so that the vertical performance of the patient in use is improved.

Preferably, the surface of handle parcel has the silica gel material, and silica gel material through the handle surface and then can prevent to appear the hand smooth phenomenon when drawing the patient.

Compared with the prior art, the utility model provides a lumbar vertebrae rehabilitation exercise device has following beneficial effect:

the utility model provides a recovered device of taking exercise of lumbar vertebrae, hold the handle through patient's hand, under the spring action through the wind spring and then drive axis of rotation and take-up pulley rotation and then realize carrying out the rolling to the haulage rope, the realization is pulled patient's upper limbs, realize the angle reciprocating change between stool and the back backup pad through pushing mechanism, angle reciprocating change and then the realization through between stool and the back backup pad is supine to the patient, the realization is recovered the exercise to the lumbar vertebrae, through the back backup pad and then realize supporting patient's back and waist, and then can reduce the tired sense that the lumbar vertebrae produced when patient's lumbar vertebrae was taken exercise.

Drawings

Fig. 1 is a schematic structural view of a lumbar rehabilitation exercise device according to a preferred embodiment of the present invention;

FIG. 2 is a schematic structural view of the rear view shown in FIG. 1;

FIG. 3 is a schematic view of the traction mechanism shown in FIG. 1;

FIG. 4 is a schematic illustration of a side cross-sectional view of the pulling mechanism shown in FIG. 3;

fig. 5 is a schematic diagram of a rear cross-sectional view of the pulling mechanism shown in fig. 3.

Reference numbers in the figures: 1. the device comprises a frame, 2, a stool, 3, a back support plate, 4, a pushing mechanism, 401, a motor, 402, a threaded rod, 403, a threaded sleeve, 404, a connecting plate, 405, a sliding rod, 406, a spring, 407, a sliding block, 408, a connecting rod, 5, a traction mechanism, 501, a support, 502, a take-up box, 503, a shell, 504, a rotating shaft, 505, a take-up pulley, 506, a coil spring, 507, a traction rope, 508 and a handle.

Detailed Description

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

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of a lumbar rehabilitation exercise device according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of the rear view of FIG. 1; FIG. 3 is a schematic view of the traction mechanism shown in FIG. 1; FIG. 4 is a schematic illustration of a side cross-sectional view of the pulling mechanism shown in FIG. 3; fig. 5 is a schematic diagram of a front cross-sectional view of the pulling mechanism shown in fig. 3. Lumbar vertebra rehabilitation exercise device, including frame 1: a stool 2 is fixedly installed at the top of the rack 1, a back support plate 3 is hinged to one side wall of the stool 2, sponge cushions are respectively installed on the top surfaces of the stool 2 and the back support plate 3 in an embedded mode, comfort of a patient in use is improved through the sponge cushions embedded on the top surfaces of the stool 2 and the back support plate 3, a headrest mechanism for supporting the head is arranged on one side of the back support plate 3, the head of the patient is supported through the headrest mechanism to improve vertical performance in use, a pushing mechanism 4 for pushing the back support plate 3 to lift is arranged on the surface of the rack 1 and comprises a motor 401, the motor 401 is fixedly installed on the right side wall of the rack 1, an output end of the motor 401 penetrates through the right side wall of the rack 1 and extends to the inside of the rack 1 to be fixedly provided with a threaded rod 402, and a free end of the threaded rod 402 is rotatably installed with the left inner wall of the rack 1, the surface of the threaded rod 402 is sheathed with a spring 406 by a thread, the top surface of the spring 406 and the bottom surface of the back support plate 3 are both provided with a connecting plate 404 in an articulated way, the left and right side walls of the frame 1 are both fixedly provided with a slide rod 405, the surface of the slide rod 405 is sheathed with a slide block 407 in a sliding way, the surface of the slide rod 405 is sheathed with the spring 406, the top of the slide block 407 is provided with a connecting rod 408 in an articulated way, the connecting rod 408 and the front and back side walls of the back support plate 3 are arranged in a rotating way, the left side wall of the frame 1 is fixedly provided with two groups of traction mechanisms 5 for pulling the upper limb, the two groups of traction mechanisms 5 are symmetrically arranged at the front and back sides of the stool 2, the upper limb can be conveniently pulled and stretched by the two groups of traction mechanisms 5, the traction mechanism 5 comprises a bracket 501, the left side wall of the frame 1 is fixedly provided with a bracket 501, and the free end of the bracket 501 is fixedly provided with a take-up box 502, a shell 503 is installed on the rear side wall of the take-up box 502, a rotating shaft 504 is rotatably installed on the inner wall of the rear side of the shell 503, the free end of the rotating shaft 504 and the inner wall of the front side of the take-up box 502 are rotatably installed, a take-up pulley 505 is sleeved on the surface of the rotating shaft 504 inside the take-up box 502, a coil spring 506 is fixedly installed on the surface of the rotating shaft 504 inside the shell 503 and the inner wall of the shell 503, a traction rope 507 is wound on the surface of the take-up pulley 505, the free end of the traction rope 507 penetrates through the inner wall of the take-up box 502 and extends to the outside of the take-up box 502, a handle 508 is fixedly installed on the surface of the handle 508, and the phenomenon of hand slippage when a patient is dragged can be prevented through the silica gel material on the surface of the handle 508; handle 508 is held to hand through the patient, and then drive axis of rotation 504 and take-up pulley 505 rotation and then realize carrying out the rolling to haulage rope 507 under the spring action through wind spring 506, the realization is pull patient's upper limbs, realize the reciprocal change of angle between stool 2 and back backup pad 3 through pushing mechanism 4, and then realize lying on the back to the patient through the reciprocal change of angle between stool 2 and the back backup pad 3, the realization is recovered the exercise to the lumbar vertebrae, and then support patient's back and waist through back backup pad 3 and then the realization, and then can reduce the tired sense that the lumbar vertebrae produced when patient's lumbar vertebrae was taken exercise.

The utility model provides a lumbar vertebrae rehabilitation exercise device's theory of operation as follows:

the patient's buttock is attached to the top of the stool 2, the patient's back contacts the top surface of the back support plate 3, the handle 508 is held by the patient's hand, the threaded rod 402 is driven to rotate by the motor 401, the threaded rod 402 is meshed with the threaded sleeve 403 by the threaded rod 402 so as to enable the threaded sleeve 403 to move rightwards, and further the angle between the threaded sleeve 403 and the connecting plate 404 is reduced, so that the angle between the back support plate 3 and the stool 2 is increased, meanwhile, the slider 407 moves rightwards along the sliding rod 405 under the action of the connecting rod 408, the compression spring 406 further enables the angle between the back support plate 3 to change slowly when the angle is reduced, the traction rope 507 is pulled by the handle 508 to drive the take-up pulley 505 and the rotating shaft 504 to rotate when the patient lies flat, so as to compress the coil spring 506, the threaded rod 402 is driven to rotate by the motor 401, the threaded sleeve 402 is meshed with the threaded sleeve 403 so as to enable the threaded sleeve 403 to move rightwards, so as to enable the angle between the threaded sleeve 403 and the connecting plate 404 to be increased, so as to reduce the lumbar vertebra strain of the patient when the take-up and the lumbar vertebra is exercised, and the patient can reduce the lumbar vertebra fatigue of the patient, and the patient can reduce the lumbar vertebra fatigue of the lumbar vertebra.

handle 508 is held to hand through the patient, under the spring action through wind spring 506 and then drive axis of rotation 504 and take-up pulley 505 and rotate and then realize carrying out the rolling to haulage rope 507, the realization is pull patient's upper limbs, realize the reciprocal change of angle between stool 2 and back backup pad 3 through pushing mechanism 4, reciprocal change of angle through between stool 2 and the back backup pad 3 and then realize lying on the back to the patient, the realization is recovered the exercise to the lumbar vertebrae, and then realize supporting patient's back and waist through back backup pad 3, and then can reduce the tired sense that the lumbar vertebrae produced when patient's lumbar vertebrae was taken exercise.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a lumbar vertebrae rehabilitation exercise device which characterized in that includes the frame: the top fixed mounting of frame has the stool, the articulated back backup pad of installing of a lateral wall of stool, the rack surface is provided with the pushing mechanism who is used for promoting back backup pad lifting, the left side wall fixed mounting of frame has the drive mechanism who is used for pulling the upper limbs.

2. The lumbar rehabilitation exercise device according to claim 1, wherein the pushing mechanism comprises a motor, the right side wall of the frame is fixedly provided with the motor, the output end of the motor penetrates through the right side wall of the frame and extends to the inside of the frame to be fixedly provided with a threaded rod, the free end of the threaded rod and the left side inner wall of the frame are rotatably arranged, the surface threaded sleeve of the threaded rod is provided with a spring, the top surface of the spring and the bottom surface of the back support plate are both hinged to form a connecting plate, the left side wall and the right side wall of the frame are both fixedly provided with slide bars, the surface sliding sleeve of the slide bars is provided with a slide block, the surface sleeve of the slide bars is provided with a spring, the top of the slide block is hinged to form a connecting rod, and the connecting rod and the front side wall and the back side wall of the back support plate are rotatably arranged.

3. The lumbar vertebra rehabilitation exercise device according to claim 1, wherein the traction mechanism comprises a support, the left side wall fixed mounting of frame has the support, the free end fixed mounting of support has the line box of receiving, the casing is installed to the back lateral wall of receiving the line box, the rear side inner wall of casing rotates and installs the axis of rotation, and the free end of axis of rotation is the rotation installation setting with the front side inner wall of receiving the line box, the surface cover that the axis of rotation is located the line box inside is equipped with the take-up pulley, the axis of rotation is located the inside surface of casing and the inner wall fixed mounting of casing has the coil spring, the surface winding of take-up pulley has the haulage rope, the free end of haulage rope runs through the inner wall of receiving the line box and extends to the outside fixed mounting who receives the line box and has the handle.

4. The lumbar rehabilitation exercise device of claim 1, wherein sponge pads are mounted on the top surfaces of the bench and the back support plate.

5. The lumbar rehabilitation exercise device of claim 1, wherein there are two sets of traction mechanisms, and the two sets of traction mechanisms are symmetrically disposed on the front and rear sides of the stool.

6. The lumbar rehabilitation exercise device of claim 1, wherein a headrest mechanism for supporting the head is provided to one side of the back support plate.

7. The lumbar rehabilitation exercise device of claim 3, wherein the surface of the handle is wrapped with a silicone material.