CN219207564U - Traction chair for cervical vertebra rehabilitation training - Google Patents

Abstract

The utility model discloses a traction chair for cervical vertebra rehabilitation training, which comprises a machine case, wherein a seat is fixedly arranged at the top of the machine case, a traction mechanism is fixedly arranged at the upper end of the back of the seat, a movable base is fixedly arranged at the bottom of the machine case, a soft cushion is fixedly arranged at the top of the seat, and armrests are fixedly arranged at two sides of the seat. According to the utility model, the driving motor is started to drive the screw rod to drive the sliding block to slide up and down, so that the fulcrum shaft and the guide rail can be driven to move up and down, the traction rope, the dynamometer and the front stress belt are driven to move up and down, the height of the traction belt can be adjusted, the use requirements of users with different heights can be met, meanwhile, during the use period, the top frame can slide on the inner side of the guide rail, the transverse position of the traction belt can be adjusted, the adjustment and the adaptation of the longitudinal position and the transverse position of the traction belt are facilitated, and the convenience of the use of the user is effectively improved.

Description

Traction chair for cervical vertebra rehabilitation training

Technical Field

The utility model belongs to the technical field of cervical vertebra rehabilitation training, and particularly relates to a traction chair for cervical vertebra rehabilitation training.

Background

The cervical vertebra traction chair is a medical apparatus for treating cervical spondylosis. Three categories can be distinguished: firstly, large traction bed, secondly, the lifting cervical vertebra traction chair with the accumulation wheel, thirdly, the inflatable cervical vertebra tractor, and the traction parameters of the hospital can be adjusted in time according to the illness state because of the monitoring and guidance of doctors, for example, the traction force can be increased or decreased in real time. However, patients need to go to the hospital frequently when traction in the hospital, so that inconvenience is increased, compliance is poor, most patients are difficult to adhere to, and the curative effect is sometimes affected;

therefore, along with the development of life, the household traction chair or the community traction chair is gradually derived, the structure of the existing household traction chair and the structure of the community traction chair are simpler, most of the traction chairs are only a simple traction chair and a traction frame are used for assisting in fixing the mandible part of a patient, and then the traction function is achieved, however, certain inconvenience exists in the use period of the traction chair, because the traction chair is relatively fixed and single in structure, the specific use period of the traction chair cannot be adjusted according to the personal requirements of a user, the user can be caused to carry out cervical vertebra traction at one position and at one height for a long time, on one hand, the better traction effect is difficult to achieve, on the other hand, the user experience is not added, the traction is carried out at one plane position for a long time, the better training effect is difficult to achieve, and the use is relatively inconvenient.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide a traction chair for cervical vertebra rehabilitation training, which aims to solve the problems of simple structure and inconvenient use of the existing traction chair.

The technical aim of the utility model is realized by the following technical scheme:

the traction chair comprises a machine case, wherein a seat is fixedly arranged at the top of the machine case, a traction mechanism is fixedly arranged at the upper end of the back of the seat, a movable base is fixedly arranged at the bottom of the machine case, a soft cushion is fixedly arranged at the top of the seat, armrests are fixedly arranged at both sides of the seat, a support is fixedly arranged on the front surface of the armrests at the right side of the seat, a connecting frame is rotatably connected to the upper end of the support, and a touch screen is fixedly arranged at the top of the connecting frame;

the traction mechanism comprises a frame body, the frame body is fixedly arranged on the back of the seat, a lifting assembly is arranged on the inner side of the frame body, an adjusting assembly is fixedly arranged on the front face of the upper end of the lifting assembly, a traction rope is fixedly arranged at the bottom of the adjusting assembly, and a traction assembly is fixedly arranged at the bottom of the traction rope.

Further, as the preferred technical scheme, the lifting assembly comprises a screw rod and a driving motor, the driving motor is fixedly arranged at the bottom of the inner side of the frame body, the screw rod is rotationally connected to the top output end of the driving motor at the inner side of the frame body, the upper end of the screw rod is in threaded connection with a sliding block, the sliding block is in sliding connection with the inner side of the frame body, and the front surface of the sliding block is fixedly connected with the back surface of the adjusting assembly.

Further, as the preferred technical scheme, the adjusting part includes the fulcrum, fulcrum fixed mounting is in the front of slider, the top fixed mounting of fulcrum has the guide rail, the inboard sliding connection of guide rail has the roof-rack, the screw thread groove has been seted up to the front of roof-rack, screw thread inslot threaded connection has adjusting screw, adjusting screw's front rotates and is connected with branch, the bottom of branch and the bottom fixed connection of connecting rope.

Further, as the preferable technical scheme, an adjusting round block is fixedly arranged at the rear end of the outer surface of the supporting rod, and anti-skidding patterns are formed on the outer surface of the adjusting round block at equal intervals.

Further, as an optimized technical scheme, the traction assembly comprises a dynamometer, the dynamometer is fixedly arranged at the bottom of the connecting rope, a buffer spring is fixedly arranged at the bottom of the dynamometer, a bottom plate is fixedly arranged at the bottom of the buffer spring, and a traction belt is fixedly arranged at the bottom of the bottom plate.

Further, as a preferable technical scheme, the front surface of the traction belt is V-shaped, and the traction belt is an elastic belt.

Further, as the preferable technical scheme, the movable base comprises a telescopic cylinder, the telescopic cylinder is fixedly arranged in the middle of the bottom of the chassis, a chassis is fixedly arranged at the bottom of the telescopic cylinder, six groups of supporting legs are fixedly arranged at equal intervals at the bottom of the chassis, and universal balls are rotatably connected to the bottoms of the six groups of supporting legs.

Further, as the preferable technical scheme, the extension cylinder both sides are all fixed mounting has the extension board, the outside top fixed mounting of extension board has the screw seat, the inboard threaded connection of screw seat has the threaded rod, screw seat and extension board are run through to the bottom of threaded rod.

Further, as the preferable technical scheme, the top of spiral shell seat is fixed mounting has the knob, the bottom of threaded rod is fixed mounting has antiskid ribbed tile.

In summary, the utility model has the following advantages:

firstly, through setting up traction mechanism for during the use, accessible start driving motor drives lead screw drive slider and slides from top to bottom, and then alright drive pivot and guide rail and reciprocate, thereby drive haulage rope, dynamometer and preceding should reciprocate, alright adjust the height of traction belt, the user's of being convenient for different heights user demand, during the use simultaneously, accessible roof-rack slides in the inboard of guide rail, and then adjusts the transverse position of traction belt, thereby conveniently adjust the adaptation to the longitudinal position and the transverse position of traction belt, and then effectual improvement user's convenience of using;

second, through setting up adjusting part, make during the use, still accessible twist the regulation circle piece and drive adjusting screw and rotate in the screw groove inboard, alright make adjusting screw stretch out this moment, and then alright supplementary adjusting screw's front and back position control, further user's convenient to use nature has been improved, through setting up the removal base, make during the use, the universal ball laminating ground roll of accessible landing leg bottom, and then be convenient for remove the seat, after removing the completion, accessible rotation knob drives the threaded rod and contradicts antiskid ribbed tile and move down and contact ground, can antiskid, the height of seat is adjusted to the accessible telescopic cylinder, user sits the streamlined seat cushion behind the seat and handrail can effectually improve user's comfort, simultaneously user's still accessible rotates the link on the support, angle and the position of touch screen can be adjusted, user's head enters into the inboard of traction area this moment, can carry out traction tensile test through the dynamometer, the data of test show through the touch screen, make user can comparatively observe, the user's convenient has been greatly improved, and set up the motor and buffer spring and buffer drive buffer spring drive the neck and buffer slip when can cause the damage to the neck to the drive greatly.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a rear view of the present utility model;

fig. 3 is a rear bottom view of the present utility model.

Reference numerals: 1. the device comprises a case, 2, a seat, 3, a traction mechanism, 31, a frame body, 32, a lifting component, 321, a screw rod, 322, a driving motor, 323, a sliding block, 33, an adjusting component, 331, a supporting shaft, 332, a guide rail, 333, a top frame, 334, a thread groove, 335, an adjusting screw rod, 336, a supporting rod, 337, an adjusting round block, 34, a traction rope, 35, a traction component, 351, a dynamometer, 352, a buffer spring, 353, a bottom plate, 354, a traction belt, 4, a soft cushion, 5, a moving base, 51, a telescopic cylinder, 52, a bottom plate, 53, a supporting leg, 54, a universal ball, 55, a supporting plate, 56, a screw seat, 57, a threaded rod, 58, a knob, 59, a antiskid plate, 6, a handrail, 7, a bracket, 8, a connecting frame, 9 and a touch screen.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the traction chair for cervical vertebra rehabilitation training according to the embodiment comprises a case 1, wherein a seat 2 is fixedly installed at the top of the case 1, a traction mechanism 3 is fixedly installed at the upper end of the back of the seat 2, a movable base 5 is fixedly installed at the bottom of the case 1, a soft cushion 4 is fixedly installed at the top of the seat 2, armrests 6 are fixedly installed at both sides of the seat 2, a bracket 7 is fixedly installed at the front of the armrests 6 at the right side of the seat 2, a connecting frame 8 is rotatably connected at the upper end of the bracket 7, and a touch screen 9 is fixedly installed at the top of the connecting frame 8;

the traction mechanism 3 comprises a frame body 31, the frame body 31 is fixedly arranged on the back surface of the seat 2, a lifting component 32 is arranged on the inner side of the frame body 31, an adjusting component 33 is fixedly arranged on the front surface of the upper end of the lifting component 32, a traction rope 34 is fixedly arranged at the bottom of the adjusting component 33, and a traction component 35 is fixedly arranged at the bottom of the traction rope 34.

Example 2

Referring to fig. 1-3, in order to achieve the purpose of the lifting assembly 32 and the adjusting assembly 33 based on embodiment 1, in this embodiment, the lifting assembly 32 and the adjusting assembly 33 are innovatively designed, specifically, the lifting assembly 32 includes a lead screw 321 and a driving motor 322, the driving motor 322 is fixedly installed at the bottom of the inner side of the frame 31, the lead screw 321 is rotationally connected to the top output end of the driving motor 322 at the inner side of the frame 31, the upper end of the lead screw 321 is in threaded connection with a sliding block 323, the sliding block 323 is in sliding connection with the inner side of the frame 31, the front surface of the sliding block 323 is fixedly connected with the back surface of the adjusting assembly 33, the adjusting assembly 33 includes a supporting shaft 331, the supporting shaft 331 is fixedly installed at the front surface of the sliding block 323, the top of the supporting shaft 331 is fixedly installed with a guide rail 332, the inner side of the guide rail 332 is in sliding connection with a top frame 333, the front surface of the top frame 333 is provided with a thread groove 334, the inner thread groove 334 is in threaded connection with an adjusting screw 335, the front surface of the adjusting screw 335 is rotationally connected with a supporting rod 336, the bottom of the connecting rope is fixedly connected with the bottom of the adjusting round block 337, the outer surface of the supporting rod 336 is fixedly provided with an anti-skid pattern 337, and the outer surface of the adjusting round block 337 is provided with equal spacing; through setting up lifting unit 32 for when using, accessible start driving motor 322 drive lead screw 321 drives slider 323 and slides in support body 31 inboard, and then alright adjust the size of traction and the height of traction, facilitate the use, through setting up adjustment mechanism, accessible rotation adjusting screw 335 stretches out in inserting from the screw thread, can adjust the position of branch 336, and then alright adjust the scope of pulling unit 35, facilitate the use, the cooperation has set up guide rail 332 simultaneously, can be during the use, slide in guide rail 332 inboard through adjusting roof-rack 333, and then alright adjust it and carry out further lateral displacement, facilitate the use, be equipped with anti-skidding line through setting up adjusting circle piece 337 and surface, can be convenient for adjust rotation adjusting screw 335, make things convenient for this device to adjust.

Example 3

Referring to fig. 1-3, in this embodiment, based on embodiment 2, in order to achieve the purpose of improving the practicality of the product, the present embodiment innovatively designs the traction assembly 35 and the mobile base 5, specifically, the traction assembly 35 includes a dynamometer 351, the dynamometer 351 is fixedly installed at the bottom of the connecting rope, a buffer spring 352 is fixedly installed at the bottom of the dynamometer 351, a bottom plate 353 is fixedly installed at the bottom of the buffer spring 352, a traction belt 354 is fixedly installed at the bottom of the bottom plate 353, the front shape of the traction belt 354 is V-shaped, the traction belt 354 is provided as an elastic belt, the mobile base 5 includes a telescopic cylinder 51, the telescopic cylinder 51 is fixedly installed in the middle of the bottom of the chassis 1, the bottom of the telescopic cylinder 51 is fixedly installed with a chassis 52, six groups of legs 53 are fixedly installed at the bottom of the bottom plate 353 at equal intervals, the bottoms of the six groups of legs 53 are all rotationally connected with universal balls 54, support plates 55 are fixedly installed at both sides of the telescopic cylinder 51, screw seats 56 are fixedly installed at the top of the outer sides of the support plates 55, screw seats 56 are fixedly installed at the tops of the screw seats 56, the bottoms of the screw rods 57 penetrate through the screw seats 56 and the tops of the support plates 55, the screw seats 55 are fixedly installed at the bottoms of the screw seats 56, and the screw seats 57 are fixedly installed at the bottoms of the screw seats 56, and are fixedly installed at the screw seats 59; through setting up the traction assembly 35, accessible traction belt 354 entangles user's lower jaw part, alright carry out the detection of traction force through dynamometer 351 this moment, set up buffer spring 352 simultaneously, can assist to cushion, and then better traction effect has been played, traction belt 354 through setting up the V font, can be convenient for pocket lower jaw part when using, and set up the elastic webbing, can improve its supplementary cushioning effect, improve the comfort, through setting up mobile base 5, make when using, the accessible telescopic cylinder 51 adjusts the height of seat 2, universal ball 54 of accessible landing leg 53 bottom rolls on ground, and then be convenient for remove this device, facilitate the use, through setting up extension board 55, can he moves down the threaded rod 57 on through rotating extension board 55 and contradicts ground, can play better anti-skidding effect, through setting up knob 58, accessible twist knob 58 drives 57 rotation and moves down, can play better anti-skidding effect through anti-skidding board 59 laminating ground.

The use principle and the advantages are that: during use, the driving motor 322 is started to drive the screw rod 321 to drive the sliding block 323 to slide up and down, so that the fulcrum 331 and the guide rail 332 can be driven to move up and down, the traction rope 34, the dynamometer 351 and the front stress belt can be driven to move up and down, the height of the traction belt 354 can be adjusted, the use requirements of users with different heights can be met, meanwhile, during use, the top frame 333 can slide on the inner side of the guide rail 332, the transverse position of the traction belt 354 can be adjusted, the adjustment adaptation of the longitudinal position and the transverse position of the traction belt 354 can be conveniently carried out, the convenience of use can be effectively improved, meanwhile, the adjusting knob 337 can be twisted to drive the adjusting screw 335 to rotate on the inner side of the thread groove 334, at the moment, the adjusting screw 335 can be extended, the front and rear position of the adjusting screw 335 can be assisted, the convenience of use of a user can be further improved, through the arrangement of the movable base 5, the universal ball 54 at the bottom of the supporting leg 53 can be attached to the ground for rolling during use, the seat 2 can be moved conveniently, after the movement is completed, the threaded rod 57 is driven by the rotary knob 58 to abut against the anti-slip plate 59 to move downwards to contact the ground, the anti-slip can be carried out, the height of the seat 2 can be adjusted through the telescopic cylinder 51, the comfort of a user can be effectively improved through the streamline seat 2 cushion 4 and the armrest 6 after the user sits on the seat 2, meanwhile, the angle and the position of the touch screen 9 can be adjusted through the connecting frame 8 on the rotary bracket 7, the user head enters the inner side of the traction belt 354 at the moment, the traction force can be tested through the dynamometer 351, the tested data is displayed through the touch screen 9, the user can observe more intuitively, the use convenience of the user is greatly improved, and set up buffer spring 352 and elastic pulling force area and cooperate, can assist the buffering to the traction force, and then avoid driving motor 322 drive slider 323 when going up and down pulling force too big to cause neck damage, facilitate the use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a cervical vertebra rehabilitation training traction chair which characterized in that: the novel multifunctional chair comprises a machine case (1), wherein a seat (2) is fixedly arranged at the top of the machine case (1), a traction mechanism (3) is fixedly arranged at the upper end of the back of the seat (2), a movable base (5) is fixedly arranged at the bottom of the machine case (1), a soft cushion (4) is fixedly arranged at the top of the seat (2), armrests (6) are fixedly arranged at two sides of the seat (2), a support (7) is fixedly arranged at the front of the armrests (6) at the right side of the seat (2), a connecting frame (8) is rotatably connected at the upper end of the support (7), and a touch screen (9) is fixedly arranged at the top of the connecting frame (8);

the traction mechanism (3) comprises a frame body (31), the frame body (31) is fixedly arranged on the back of the seat (2), a lifting assembly (32) is arranged on the inner side of the frame body (31), an adjusting assembly (33) is fixedly arranged on the front surface of the upper end of the lifting assembly (32), a traction rope (34) is fixedly arranged at the bottom of the adjusting assembly (33), and a traction assembly (35) is fixedly arranged at the bottom of the traction rope (34).

2. The traction chair for cervical vertebra rehabilitation training according to claim 1, wherein: lifting assembly (32) include lead screw (321) and driving motor (322), driving motor (322) fixed mounting is in the inboard bottom of support body (31), lead screw (321) rotate and connect in the top output of the inboard driving motor (322) of support body (31), the upper end threaded connection of lead screw (321) is in there is slider (323), slider (323) sliding connection is in the inboard of support body (31), the front of slider (323) and the back fixed connection of adjusting part (33).

3. The traction chair for cervical vertebra rehabilitation training according to claim 2, wherein: the adjusting component (33) comprises a support shaft (331), the support shaft (331) is fixedly arranged on the front surface of the sliding block (323), a guide rail (332) is fixedly arranged at the top of the support shaft (331), a top frame (333) is connected to the inner side of the guide rail (332) in a sliding mode, a thread groove (334) is formed in the front surface of the top frame (333), an adjusting screw (335) is connected with an inner thread of the thread groove (334), a supporting rod (336) is connected to the front surface of the adjusting screw (335) in a rotating mode, and the bottom of the supporting rod (336) is fixedly connected with the bottom of the connecting rope.

4. A cervical rehabilitation training traction chair according to claim 3, wherein: an adjusting round block (337) is fixedly arranged at the rear end of the outer surface of the supporting rod (336), and anti-skidding patterns are formed on the outer surface of the adjusting round block (337) at equal intervals.

5. The traction chair for cervical vertebra rehabilitation training according to claim 4, wherein: the traction assembly (35) comprises a dynamometer (351), the dynamometer (351) is fixedly arranged at the bottom of the connecting rope, a buffer spring (352) is fixedly arranged at the bottom of the dynamometer (351), a bottom plate (353) is fixedly arranged at the bottom of the buffer spring (352), and a traction belt (354) is fixedly arranged at the bottom of the bottom plate (353).

6. The traction chair for cervical vertebra rehabilitation training according to claim 5, wherein: the front shape of the traction belt (354) is V-shaped, and the traction belt (354) is an elastic belt.

7. The traction chair for cervical vertebra rehabilitation training according to claim 6, wherein: the movable base (5) comprises a telescopic air cylinder (51), the telescopic air cylinder (51) is fixedly arranged in the middle of the bottom of the chassis (1), a chassis (52) is fixedly arranged at the bottom of the telescopic air cylinder (51), six groups of supporting legs (53) are fixedly arranged at equal intervals at the bottom of the bottom plate (353), and universal balls (54) are rotationally connected at the bottoms of the six groups of supporting legs (53).

8. The traction chair for cervical vertebra rehabilitation training according to claim 7, wherein: the telescopic cylinder is characterized in that support plates (55) are fixedly arranged on two sides of the telescopic cylinder (51), screw bases (56) are fixedly arranged at the tops of the outer sides of the support plates (55), threaded rods (57) are connected with the inner sides of the screw bases (56) in a threaded mode, and the bottoms of the threaded rods (57) penetrate through the screw bases (56) and the support plates (55).

9. The traction chair for cervical vertebra rehabilitation training according to claim 8, wherein: the top of the screw seat (56) is fixedly provided with a knob (58), and the bottom of the threaded rod (57) is fixedly provided with a antiskid plate (59).

Images