CN218686061U

CN218686061U - Recovered shank trainer of using

Info

Publication number: CN218686061U
Application number: CN202220927769.8U
Authority: CN
Inventors: 高兵兵; 王萍; 安向丽; 姜云龙
Original assignee: First Affiliated Hospital of Zhejiang University School of Medicine
Current assignee: First Affiliated Hospital of Zhejiang University School of Medicine
Priority date: 2022-04-20
Filing date: 2022-04-20
Publication date: 2023-03-24
Anticipated expiration: 2032-04-20

Abstract

The utility model discloses a recovered shank trainer of using, including fixed plate, back and movable plate two, recess one is seted up to the one end of fixed plate upper surface, a recess both sides symmetric connection fixed block, and sets up the rotation groove between recess one and the fixed block, moving groove one is seted up on the back surface, and lead screw one is through bearing swing joint in moving groove one, and hand wheel one is connected to the upper end of lead screw one, and the slider one that movable plate one is connected is through a lead screw sliding connection in moving groove one, the last surface connection limiting plate of movable plate two, limiting plate inner wall symmetry are seted up spacing groove two, and movable plate three is through stopper two and spring sliding connection in the limiting plate, and the constant head tank is seted up to the side symmetry of movable plate three, and the locating piece passes through two sliding connection in the constant head tank of recess that the limiting plate was seted up. This recovered shank trainer of using can carry out corresponding regulation according to patient's different heights to convenient to use.

Description

Recovered shank trainer of using

Technical Field

The utility model relates to a rehabilitation apparatus technical field specifically is a recovered shank trainer of using.

Background

Bone science is also known as orthopedics; is a specialty or discipline of medicine, specially studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and treats the injury and disease of the system; but common recovered shank trainer of using, when using, can not carry out convenient regulation according to the patient of co-altitude not, and then influence user's use, trainer's use mode is comparatively single moreover.

Therefore, the leg training device for rehabilitation is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a recovered shank trainer of using to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a recovered shank trainer of using, includes fixed plate, back and movable plate two, recess one is seted up to the one end of fixed plate upper surface, recess one both sides symmetric connection fixed block, and sets up the rotation groove between recess one and the fixed block, and the back is through pivot swing joint in rotating the inslot, and the adjustment tank is seted up on the pivot surface simultaneously, and the adjustment block passes through fixed block and spring sliding connection in the adjustment tank, moving groove one is seted up on the back surface, and lead screw one is through bearing swing joint in moving groove one, and hand wheel one is connected to the upper end of lead screw one, and the slider one that movable plate one is connected passes through lead screw one sliding connection in moving groove one, and moving groove two is seted up on the fixed plate surface simultaneously, and lead screw two passes through bearing swing joint in moving groove two, and hand wheel two is connected to the one end of lead screw two, and movable plate two passes through lead screw two sliding connection in moving groove two, the upper surface connection limiting plate of limiting plate two, and limiting plate two is seted up the limiting plate wall symmetric connection in the limiting plate through limiting block two, and the lateral symmetric connection constant head tank of movable plate three, and the locating piece pass through the two sliding connections of recess of limiting plate, and the lower extreme of connecting the movable plate, and the buffer layer, the upper end of three symmetrical connection of fixed plate.

Preferably, the first groove formed in the fixing plate is of a rectangular structure, the rotating groove formed between the fixing block and the first groove is of a circular structure, the cross section formed by combining the rotating groove and the fixing block is of a concave structure, and the adjusting block slidably connected with the fixing block is of an L-shaped structure.

Preferably, the rotating shaft is of a cylindrical structure, a plurality of groups of adjusting grooves are uniformly formed in the quarter arc surface of the rotating shaft, the adjusting grooves are of a square structure, the rotating shaft is symmetrically connected to two sides of the lower end of the backrest, and the section of the lower end of the backrest is of a semicircular structure.

Preferably, the first moving groove is formed in the middle of the surface of the backrest, the first limiting grooves are symmetrically formed in two sides of the first moving groove, the cross section of the first moving groove is of a square structure, the cross section of the first limiting groove is of an L-shaped structure, the first moving plate and the first limiting groove are correspondingly connected with the first sliding block and the first limiting block respectively in positions, and the cross section formed by combining the first moving plate, the first sliding block and the first limiting block is of an E-shaped structure.

Preferably, the surface of the fixed plate is provided with a second moving groove, the section of the second moving groove is of a T-shaped structure, the second moving plate is connected into the second moving groove in a sliding mode through a second screw rod, and the second moving plate is of a T-shaped structure.

Preferably, the limiting plate connected to the upper surface of the second moving plate is of a structure like a letter 20866, the two sides of the third moving plate are symmetrically connected with the second limiting blocks, the second limiting blocks are of a square structure, and meanwhile the third moving plate, the flat plate and the buffer layer are combined together to form an L-shaped structure.

Preferably, two sides of the opening end of the limiting plate are symmetrically provided with a second groove, the second groove is in a [ shape structure, the positioning groove symmetrically arranged on two sides of the third moving plate is in a square structure, and meanwhile, the second groove and the limiting groove are combined together to form an E-shaped structure in section.

Compared with the prior art, the beneficial effects of the utility model are that: this shank trainer is used in rehabilitation, through the fixed plate, the fixed block, the apparatus further comprises a rotating shaft, the adjustment tank, the regulating block, the back, lead screw one, the cooperation of slider one and movable plate one, make this trainer can adjust the angle of back slope, and the blotter that movable plate one surface set up can support patient's waist, thereby comfort level when improving the patient and using, and simultaneously, through lead screw two, hand wheel two, movable plate two, the limiting plate, a spring, movable plate three, the cooperation of buffer layer and fixed band, can adjust this trainer according to the convenient height that the patient is different, thereby ensure the effect of patient's autonomic rehabilitation training, and through the locating piece, the constant head tank, movable plate three, lead screw two, the cooperation of hand wheel two and movable plate two, can be when the patient can not independently carry out the rehabilitation training, assist the rehabilitation training through other people, thereby this trainer's use method has been enriched.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 isbase:Sub>A schematic sectional view taken along line A-A of FIG. 2;

fig. 4 is a schematic diagram of the three structures of the structure moving plate of the present invention.

In the figure: 1. a fixing plate; 2. a rotating shaft; 3. a fixed block; 4. an adjustment groove; 5. an adjusting block; 6. a backrest; 7. moving a first plate; 8. a first screw rod; 9. moving the first groove; 10. a second moving groove; 11. moving a second plate; 12. a buffer layer; 13. fixing the belt; 14. positioning a groove; 15. moving a board III; 16. a limiting plate; 17. and (5) positioning the blocks.

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. 1-4, the present invention provides a technical solution: a leg training device for rehabilitation comprises a fixed plate 1, a backrest 6 and a movable plate II 11, wherein one end of the upper surface of the fixed plate 1 is provided with a first groove, two sides of the first groove are symmetrically connected with fixed blocks 3, the first groove formed in the fixed plate 1 is of a rectangular structure, a rotating groove formed between the fixed blocks 3 and the first groove is of a circular structure, the cross section formed by combining the rotating groove and the fixed blocks 3 is of a concave structure, and meanwhile, an adjusting block 5 connected with the fixed blocks 3 in a sliding mode is of an L-shaped structure; the backrest 6 is movably connected in the rotating groove through the rotating shaft 2, the rotating shaft 2 is of a cylindrical structure, a plurality of groups of adjusting grooves 4 are uniformly arranged on a quarter arc surface of the rotating shaft 2, the adjusting grooves 4 are of a square structure, the rotating shaft 2 is symmetrically connected to two sides of the lower end of the backrest 6, and the section of the lower end of the backrest 6 is of a semicircular structure; the adjusting block 5 is connected in the adjusting groove 4 in a sliding mode through the fixing block 3 and the spring, the first moving groove 9 is formed in the middle of the surface of the backrest 6, the first limiting grooves are symmetrically formed in two sides of the first moving groove 9, the cross section of the first moving groove 9 is of a square structure, the cross section of the first limiting groove is of an L-shaped structure, the first moving plate 7 is correspondingly connected with the first sliding block and the first limiting block at positions corresponding to the first moving groove 9 and the first limiting groove, and the first moving plate 7, the first sliding block and the first limiting block are combined together to form an E-shaped structure; the first screw rod 8 is movably connected in the first moving groove 9 through a bearing, the upper end of the first screw rod 8 is connected with the first hand wheel, a first sliding block connected with the first moving plate 7 is slidably connected in the first moving groove 9 through the first screw rod 8, the surface of the fixed plate 1 is provided with a second moving groove 10, the section of the second moving groove 10 is of a T-shaped structure, the second moving plate 11 is slidably connected in the second moving groove 10 through the second screw rod, and the second moving plate 11 is of a T-shaped structure; the screw rod II is movably connected in the moving groove II 10 through a bearing, one end of the screw rod II is connected with the hand wheel II, the moving plate II 11 is connected in the moving groove II 10 in a sliding mode through the screw rod II, a limiting plate 16 connected to the upper surface of the moving plate II 11 is of a structure of a shape of a' 20866, two sides of the moving plate III 15 are symmetrically connected with the limiting block II, the limiting block II is of a square structure, and meanwhile, the moving plate III 15, the flat plate and the buffer layer 12 are combined together to form an L-shaped structure; the inner wall of the limiting plate 16 is symmetrically provided with a second limiting groove, the third moving plate 15 is connected in the limiting plate 16 in a sliding mode through the second limiting block and a spring, the side face of the third moving plate 15 is symmetrically provided with positioning grooves 14, two sides of the opening end of the limiting plate 16 are symmetrically provided with a second groove, the second groove is of an [ shape structure ], the positioning grooves 14 symmetrically arranged on two sides of the third moving plate 15 are of a square structure, and meanwhile, the section formed by combining the second groove and the limiting groove is of an E-shaped structure; the positioning block 17 is slidably connected in the positioning groove 14 through a groove II formed in the limiting plate 16, the lower end of the moving plate III 15 is connected with the buffer layer 12 through a flat plate, and the upper end of the moving plate III 15 is symmetrically connected with the fixing belts 13.

As shown in figure 1, the training device can adjust the inclination angle of the backrest 6 by the matching of the fixed plate 1, the fixed block 3, the rotating shaft 2, the adjusting groove 4, the adjusting block 5, the backrest 6, the first screw rod 8, the first slide block and the first moving plate 7, and the cushion pad arranged on the surface of the first moving plate 7 can support the waist of a patient, so that the comfort of the patient in use is improved.

As shown in fig. 1 and 3, through the second screw rod, the second hand wheel, the second moving plate 11, the limiting plate 16, a spring, the third moving plate 15, the cooperation of buffer layer 12 and fixed band 13, can adjust this training device according to the height that the patient is different is convenient, thereby ensure the effect of patient's autonomic rehabilitation training, and through locating piece 17, the constant head tank 14, the third moving plate 15, the second screw rod, the cooperation of second hand wheel and the second moving plate 11, can be when the patient can not independently carry out rehabilitation training, carry out supplementary rehabilitation training through other people, thereby the application method of this training device has been enriched, and locating piece 17 is connected through frenulum and limiting plate 16, the comfort level of patient when carrying out rehabilitation training can be ensured in the setting of buffer layer 12.

The working principle is as follows: when the leg training device for rehabilitation is used, the training device is correspondingly adjusted according to the height of a patient, the adjusting block 5 connected to the surface of the fixing block 3 is moved upwards firstly, the adjusting block 5 is separated from the adjusting groove 4, then the backrest 6 is adjusted to a proper angle, the adjusting block 5 is reset under the action of a spring, then the adjusting block 5 is embedded into the adjusting groove 4 again to fix the backrest 6, then the first hand wheel is rotated, the first hand wheel drives the first slider, the first moving plate 7 and the cushion pad to move to proper positions through the first screw rod 8, then the second hand wheel is rotated, the second hand wheel drives the second screw rod to rotate, then the second moving plate 11, the limiting plate 16 and the third moving plate 15 are moved to proper positions, then the positioning block 17 is pulled out, the limitation on the third moving plate 15 is removed, then the patient sits on the surface of the fixing plate 1, the back leans against the backrest 6, the feet of the patient are placed on the surface of the cushion layer 12, the surface of the third moving plate 15 is fixed through the fixing belt 13, then the patient can carry out the autonomous rehabilitation training, the movement of the third moving plate 15, and then the moving plate is driven to rotate through the second moving plate 15 and the second hand wheel 11 and the limiting plate is driven by the second screw rod, so as to rotate; this is the entire process of working with the leg exercise device for rehabilitation.

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

Claims

1. The utility model provides a recovered shank trainer of using, includes fixed plate (1), back (6) and movable plate two (11), its characterized in that: first groove is seted up to the one end of fixed plate (1) upper surface, and first both sides symmetric connection fixed block (3) of recess, and set up the rotation groove between recess one and fixed block (3), and moving groove (9) are seted up through pivot (2) swing joint in the rotation groove to back (6), and adjustment tank (4) are seted up through pivot (2) surface simultaneously, and adjusting block (5) are through fixed block (3) and spring sliding connection in adjustment tank (4), moving groove (9) are seted up on back (6) surface, and screw (8) are through bearing swing joint in moving groove (9), and hand wheel one is connected to the upper end of screw (8), and the slider one that moving plate (7) are connected is through screw (8) sliding connection in moving groove (9), and moving groove two (10) are seted up on fixed plate (1) surface simultaneously, and bearing swing joint is in moving groove two (10) for two screws, and hand wheel two is connected to the one end of screw, and two moving plate (11) are through screw two sliding connection in moving groove (10), and the last surface connection of moving plate (11) is set up at the limiting plate (16), and the limiting plate (16) is set up through three lateral surfaces of limiting plate (16) and limiting plate (16), and limiting plate (16) are set up through three limiting plate (16) side sliding connection in two sliding groove (16) and limiting plate (16), and limiting plate (16) sliding connection through two sliding connection in moving groove (16), and limiting plate (16) sliding connection (14) And the lower end of the third moving plate (15) is connected with the buffer layer (12) through a flat plate, and the upper end of the third moving plate (15) is symmetrically connected with the fixing bands (13).

2. The leg training device for rehabilitation as claimed in claim 1, wherein: the first groove formed in the fixing plate (1) is of a rectangular structure, the rotating groove formed between the fixing block (3) and the first groove is of a circular structure, the cross section formed by combining the rotating groove and the fixing block (3) is of a concave structure, and meanwhile the adjusting block (5) in sliding connection with the fixing block (3) is of an L-shaped structure.

3. The leg training device for rehabilitation as claimed in claim 1, wherein: the rotating shaft (2) is of a cylindrical structure, a plurality of groups of adjusting grooves (4) are uniformly formed in the one-fourth arc surface of the rotating shaft (2), the adjusting grooves (4) are of a square structure, the rotating shaft (2) is symmetrically connected to two sides of the lower end of the backrest (6), and the section of the lower end of the backrest (6) is of a semicircular structure.

4. The leg training device for rehabilitation as claimed in claim 1, wherein: the backrest is characterized in that a first moving groove (9) is formed in the middle of the surface of the backrest (6), first limiting grooves are symmetrically formed in two sides of the first moving groove (9), the cross section of the first moving groove (9) is of a square structure, the cross section of the first limiting groove is of an L-shaped structure, a first moving plate (7) is correspondingly connected with a first limiting block and the position of the first moving groove (9) and the position of the first limiting groove respectively, and the cross section formed by combining the first moving plate (7), the first sliding block and the limiting block is of an E-shaped structure.

5. The leg training device for rehabilitation as claimed in claim 1, wherein: and a second moving groove (10) is formed in the surface of the fixed plate (1), the section of the second moving groove (10) is of a T-shaped structure, the second moving plate (11) is connected into the second moving groove (10) in a sliding mode through a second screw rod, and the second moving plate (11) is of a T-shaped structure.

6. The leg training device for rehabilitation as claimed in claim 1, wherein: the limiting plate (16) connected with the upper surface of the second moving plate (11) is of a 20866shaped structure, the two sides of the third moving plate (15) are symmetrically connected with the second limiting blocks, the second limiting blocks are of a square structure, and the third moving plate (15), the flat plate and the buffer layer (12) are combined together to form an L-shaped structure.

7. The leg training device for rehabilitation as claimed in claim 1, wherein: two sides of the opening end of the limiting plate (16) are symmetrically provided with a second groove, the second groove is in a [ shape structure ], the positioning grooves (14) symmetrically arranged on two sides of the third moving plate (15) are in a square structure, and meanwhile the section formed by combining the second groove and the limiting groove is in an E-shaped structure.