CN215900844U - Hand-holding and hand-adjusting mechanism for rehabilitation treadmill - Google Patents

Abstract

The utility model discloses a hand-holding handle adjusting mechanism for a rehabilitation treadmill, which comprises a handle body and a treadmill body, wherein the inner wall of the handle body is provided with a movably connected sleeve I, the inner wall of the sleeve I is provided with a movably connected push rod I, two sides of the inner wall of the sleeve I are provided with clamping blocks I matched with the push rod I, one end of the outer wall of the push rod I is provided with a movably connected sleeve II, the inner wall of the sleeve II is provided with a movably connected push rod II, one side of the outer wall of the push rod II is provided with a movable groove, two sides of the inner wall of the sleeve II are provided with clamping blocks II, and the sleeve II is movably connected with the treadmill body through a sleeve III. The utility model can adjust the position of the grip body in the horizontal and vertical directions simultaneously, so that the grip is suitable for different patients, and can also fix the position of the grip body in the horizontal and vertical directions simultaneously, thereby avoiding the grip body from moving when in use, improving the stability of the device, and the device has the advantages of simple operation, high efficiency, low production cost and suitability for large-scale popularization.

Description

Hand-holding and hand-adjusting mechanism for rehabilitation treadmill

Technical Field

The utility model relates to the technical field of rehabilitation treadmills, in particular to a hand grip and hand adjusting mechanism for a rehabilitation treadmill.

Background

The rehabilitation treadmill is a solution integrating machinery, control and rehabilitation engineering, and is mainly characterized in that a patient can carry out active training or passive training, so that the cardiopulmonary function of the patient can be improved, the muscle strength and thickness are increased, and partial motion function of the patient is rebuilt; meanwhile, the patient can be helped to reduce the family burden of the patient and improve the confidence of the patient in curing the patient, and the rehabilitation effect of the patient is proved by a large number of experiments.

The prior Chinese patent document, with the publication number of CN210813713U, discloses a functional electrical stimulation rehabilitation treadmill, which comprises a first placing base and a second placing base, wherein a connecting plate is fixedly connected between the first placing base and the second placing base in a transverse direction, the centers of the front surface and the back surface of the first placing base are both movably connected with a first pedal, and the center of the top surface of the first placing base is fixedly connected with a supporting frame. According to the rehabilitation treadmill, the slide rail, the bearing frame, the slide plate, the limiting groove, the bearing plate, the slide groove, the screw rod, the rotating disc, the supporting sleeve, the limiting block, the slide rod and the moving block are arranged to be matched for use, so that the seat position of the rehabilitation treadmill can be adjusted, the using effect of the rehabilitation treadmill is better, and the problem that the rehabilitation treadmill is inconvenient to use due to the fact that the seat position cannot be changed when the rehabilitation treadmill is used, the seat can only be used at a fixed position, and people with different heights cannot use the seat conveniently is solved.

However, in the above patent documents, when the same rehabilitation treadmill is used, the grip of the rehabilitation treadmill cannot be adjusted according to the needs of different patients when the rehabilitation treadmill is used, and the applicability thereof is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a hand grip and hand adjustment mechanism for a treadmill for rehabilitation to solve the problems set forth above in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: a hand handle hand adjustment mechanism for recovered treadmill, including handle body and treadmill body, the handle body with treadmill body swing joint, handle body inner wall is equipped with swing joint's sleeve one, a sleeve inner wall is equipped with swing joint's catch bar one, sleeve one inner wall both sides be equipped with catch bar a assorted grip block one, catch bar one outer wall one end is equipped with swing joint's sleeve two, two inner walls of sleeve are equipped with swing joint's catch bar two, catch bar outer wall one side be equipped with catch bar a assorted movable groove, two inner wall both sides of sleeve be equipped with catch block two that catch bar two phase matchs, sleeve two pass through sleeve three with treadmill body swing joint.

Further, two one ends of catch bar extend to two outsides of sleeve, two outer walls of sleeve in two one sides of catch bar are equipped with articulated spacing iron set, spacing iron set outer wall one side is equipped with spring one, spring one end with two fixed connection of sleeve, two outer walls of catch bar be equipped with spacing iron set assorted spacing groove, spacing inslot wall is equipped with the matching and is equipped with the magnet piece.

Further, the treadmill body includes the organism, organism outer wall bilateral symmetry is equipped with swing joint's footboard, organism outer wall one side is equipped with the touch-control screen, the touch-control screen with footboard swing joint realizes the intelligent control treadmill body.

Furthermore, one end of the push rod is provided with a first push block matched with the first clamping block, and the other end of the push rod is provided with a connecting block matched with the movable groove, so that two ends of the push rod can respectively have different functions.

Furthermore, one end of the second pushing rod is provided with a second pushing block matched with the second clamping block, the other end of the second pushing rod is provided with a handle in a matched mode, and the second pushing rod is controlled to move the second clamping block conveniently and quickly.

Further, sleeve one through the guide bar with two swing joint of sleeve, sleeve one with the two outer walls of sleeve are equallyd divide and are equipped with the scale respectively, grip block one through spring two with a sleeve swing joint, grip block two through spring three with two swing joint of sleeve ensure that sleeve one can cooperate the use with sleeve two to can observe the fixed position of current handle body, be convenient for adjust next time, guarantee simultaneously that grip block one and grip block two can move back.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the sleeve I, the push rod I, the clamping block I, the sleeve II, the push rod II, the movable groove, the clamping block II and the sleeve III are arranged, so that the position of the grip body can be adjusted in the horizontal and vertical directions at the same time, the grip is suitable for different patients, the position of the grip body can be fixed in the horizontal and vertical directions at the same time, the grip body is prevented from moving when in use, the stability of the device is improved, and the device is simple to operate, high in efficiency, low in production cost and suitable for large-scale popularization.

2. The limiting iron rod, the spring I, the limiting groove and the magnet piece are arranged, so that the used pushing rod II can be limited and fixed, the position of the handle body can be ensured not to deviate, the stability of the device in use is ensured, the pushing rod II can be limited and fixed without manual operation, the fixing can be completed in the process that the pushing rod II moves to fix the handle body, the labor is saved, and the working efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a front view of the present invention in its entirety;

FIG. 2 is a front sectional view of the grip body of the present invention;

FIG. 3 is a schematic structural view of a first push rod of the present invention;

FIG. 4 is a schematic structural view of a second push rod of the present invention;

FIG. 5 is a side view of a stopper rod according to the present invention;

in the figure: 1. a grip body; 2. a treadmill body; 3. a first sleeve; 4. a first push rod; 5. a first clamping block; 6. a second sleeve; 7. a second push rod; 8. a movable groove; 9. a second clamping block; 10. a sleeve III; 11. a limiting iron rod; 12. a first spring; 13. a limiting groove; 14. a magnet piece; 15. a body; 16. a pedal; 17. a touch screen; 18. a first pushing block; 19. connecting blocks; 20. a second pushing block; 21. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a hand handle hand adjustment mechanism for recovered treadmill, including handle body 1 and treadmill body 2, handle body 1 with 2 swing joint of treadmill body, 1 inner wall of handle body is equipped with swing joint's sleeve 3, sleeve 3 inner walls are equipped with swing joint's catch bar 4, sleeve 3 inner wall both sides be equipped with catch bar 4 assorted grip block 5, catch bar 4 outer wall one end is equipped with swing joint's sleeve two 6, sleeve two 6 inner walls are equipped with swing joint's catch bar two 7, catch bar two 7 outer wall one side be equipped with catch bar 4 assorted movable groove 8, sleeve two 6 inner wall both sides be equipped with catch bar two 7 assorted grip block two 9, sleeve two 6 through sleeve three 10 with 2 swing joint of treadmill body.

Treadmill body 2 includes organism 15, 15 outer wall bilateral symmetry of organism is equipped with swing joint's footboard 16, 15 outer wall one side of organism is equipped with touch-control screen 17, touch-control screen 17 with 16 swing joint of footboard uses touch-control screen 17, adjusts the mode that needs to use, and touch-control screen 17 can control footboard 16, makes footboard 16 correspond the rotation, realizes intelligent control treadmill body 2.

4 one end of catch bar one be equipped with 5 assorted catch block one 18 of grip block, 4 other ends of catch bar one be equipped with 8 assorted connecting blocks 19 of movable groove, catch bar one 4 drives catch block one 18 and removes, makes catch block one 18 remove grip block one 5, realizes catch bar one 4 and removes the purpose of grip block one 5, catch bar one 4 drives connecting blocks 19 and removes, makes connecting blocks 19 agree with mutually with movable groove 8, can make catch bar one 4 move down at this in-process, ensures that 4 both ends of catch bar can produce different effects respectively.

Two 7 one ends of catch bar be equipped with two 9 assorted catch blocks 20 of clutch block, the two 7 other ends of catch bar match and are equipped with handle 21, use handle 21, and handle 21 drives catch bar two 7 and removes, and catch bar two 7 drives catch block two 20 and removes, and catch block two 20 pushes away two 9 of catch block, makes its removal, and convenient and fast's control catch bar two 7 removes catch block two 9.

Sleeve 3 through the guide bar with two 6 swing joint of sleeve, sleeve 3 through the guide bar in two 6 outer wall one ends of sleeve, form the guide effect to sleeve two 6, sleeve 3 with two 6 outer walls of sleeve are equallyd divide and do not are equipped with the scale, can observe sleeve 3 and two 6 current positions of sleeve to can know current handle body 1's position, be convenient for same patient adjust the position of handle body 1 next time, grip block 5 through spring two with sleeve 3 swing joint, the bounce that the second extension of spring produced can drive grip block 5 and move back, grip block two 9 through spring three with two 6 swing joint of sleeve, the bounce that the spring three produced can drive grip block two 9 and move back, guarantees simultaneously that grip block one 5 and grip block two 9 can move back.

The specific implementation mode is as follows: when the position of the handle body 1 needs to be adjusted, the second push rod 7 is moved to move towards the outer side of the second sleeve 6, the second push rod 7 moves to drive the movable groove 8 to move to the position below the first push rod 4, the first push rod 4 moves downwards to be matched with the movable groove 8, the first push rod 4 moves downwards to release the thrust on the first clamping block 5, so that the first clamping block 5 does not generate clamping force on the handle body 1, at the moment, the position of the handle body 1 can be moved in the vertical direction, the handle body 1 is adjusted to a proper position, meanwhile, the second push rod 7 moves outwards to release the thrust on the second clamping block 9, so that the friction between the second clamping block 9 and the third sleeve 10 is reduced, the second sleeve 6 can move in the third sleeve 10, the second sleeve 6 moves to drive the second push rod 7 to move, the second push rod 7 moves to drive the first push rod 4 to move, the movement of the push rod I4 can drive the sleeve I3 to move, the movement of the sleeve I3 can drive the grip body 1 to move in the horizontal direction, the grip body 1 can be conveniently and quickly moved in the vertical direction and the horizontal direction, so that the grip body 1 is suitable for different patients, the applicability of the device is improved, after the grip body 1 is moved to a proper position, the grip body 1 is fixed by one hand, the push rod II 7 is moved simultaneously, the push rod II 7 is moved to move into the sleeve II 6, the push rod II 7 can extrude the clamping blocks II 9, the two clamping blocks II 9 can move reversely at the same time, the clamping blocks II 9 can contact with the sleeve III 10 when moving, the friction force between the clamping blocks II 9 and the sleeve III 10 is increased, the position of the sleeve II 6 is clamped and fixed, finally, the horizontal direction of the grip body 1 is fixed, and the push rod II 7 can drive the movable groove 8 to move simultaneously, the movable groove 8 is gradually moved to the outer side of the first push rod 4, the first push rod 4 is gradually moved by the movable groove 8 in the moving process, the first push rod 4 is moved upwards and moved to the upper side of the movable groove 8, the first push rod 4 is moved to extrude the first clamping blocks 5, so that the two first clamping blocks 5 move towards two sides, the first clamping blocks 5 are contacted with the grip body 1 and clamp the grip body 1 outwards, the vertical direction of the grip body 1 is fixed, and the grip body 1 in the horizontal and vertical directions is fixed at the same time, so that the stability of the grip body 1 in use is ensured, and the position of the grip body 1 can be simultaneously adjusted in the horizontal and vertical directions through the first sleeve 3, the first push rod 4, the first clamping blocks 5, the second sleeve 6, the second push rod 7, the movable groove 8, the second clamping blocks 9 and the third sleeve 10, so that the grip body is suitable for different patients, and also can fix the position of handle body 1 in level and vertical direction simultaneously, avoid handle body 1 to take place to remove when using, improve the stability of this device, this device easy operation, efficient, low in production cost is fit for promoting on a large scale.

Referring to fig. 2 and 5, the present invention provides the following technical solutions: a hand-held handle adjustment mechanism for recovered treadmill still includes that one end extends to two 6 outsides of sleeve two catch bars 7, two 6 outer walls of sleeve in two 7 one sides of catch bars are equipped with articulated spacing iron set 11, 11 outer wall one side of spacing iron set is equipped with spring one 12, spring one 12 one end with two 6 fixed connection of sleeve, two 7 outer walls of catch bars be equipped with 11 assorted spacing grooves 13 of spacing iron set, 13 inner walls of spacing grooves are equipped with the matching and are equipped with magnet piece 14.

The specific implementation mode is as follows: during use, when the second pushing rod 7 moves towards the first sleeve 3, the second pushing rod 7 can drive the limiting groove 13 to move, the limiting groove 13 is made to move to one side of the limiting iron rod 11, the limiting iron rod 11 can be matched with the limiting groove 13, the magnet piece 14 in the limiting groove 13 can adsorb the limiting iron rod 11, the position of the limiting iron rod 11 is fixed, meanwhile, the rebound force generated by the compressed first spring 12 can also generate thrust on the limiting iron rod 11, so that the limiting iron rod 11 limits the second pushing rod 7, the phenomenon that the second pushing rod 7 is offset when the second pushing rod 7 is not used is avoided, when the second pushing rod 7 moves towards the first sleeve 3, the limiting iron rod 11 is firstly moved to the outer side of the limiting groove 13, the second pushing rod 7 is prevented from being influenced by the limiting iron rod 11, then the second pushing rod 7 is moved, the second pushing rod 7 is conveniently and quickly controlled to be used, and the first pushing rod 7 is conveniently and quickly controlled through the limiting iron rod 11, the first spring 12, Spacing groove 13 and magnet piece 14 can carry out spacing fixed to the catch bar two 7 that finish using to can ensure that the position of handle body 1 can not take place the skew, stability when guaranteeing this device to use, and carry out spacing fixed need not manual operation to catch bar two 7, can remove at catch bar two 7 and accomplish to carrying out the in-process of fixing to the handle body, use manpower sparingly, improve work efficiency.

The working principle of the utility model is as follows:

referring to the attached drawings 1-4 of the specification, the position of the grip body 1 can be adjusted in the horizontal direction and the vertical direction simultaneously by arranging the sleeve I3, the push rod I4, the clamping block I5, the sleeve II 6, the push rod II 7, the movable groove 8, the clamping block II 9 and the sleeve III 10, so that the grip is suitable for different patients, the position of the grip body 1 can be fixed in the horizontal direction and the vertical direction simultaneously, the grip body 1 is prevented from moving when in use, the stability of the device is improved, and the device is simple to operate, high in efficiency, low in production cost and suitable for large-scale popularization.

Furthermore, referring to the attached drawings 2 and 5 in the specification, the limiting iron rod 11, the first spring 12, the limiting groove 13 and the magnet piece 14 are arranged, so that the second push rod 7 after being used can be limited and fixed, the position of the handle body 1 can be ensured not to deviate, the stability of the device in use is ensured, the second push rod 7 can be limited and fixed without manual operation, the fixing can be completed in the process that the second push rod 7 moves to fix the handle body, the labor is saved, and the working efficiency is improved.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A hand handle hand adjustment mechanism for recovered treadmill, including handle body (1) and treadmill body (2), its characterized in that: the handle body (1) is movably connected with the treadmill body (2), a movably connected sleeve I (3) is arranged on the inner wall of the handle body (1), a first push rod (4) which is movably connected is arranged on the inner wall of the first sleeve (3), clamping blocks (5) which are matched with the first push rod (4) are arranged on two sides of the inner wall of the first sleeve (3), one end of the outer wall of the first push rod (4) is provided with a movably connected sleeve II (6), a second push rod (7) which is movably connected is arranged on the inner wall of the second sleeve (6), a movable groove (8) matched with the first push rod (4) is arranged on one side of the outer wall of the second push rod (7), two sides of the inner wall of the second sleeve (6) are provided with a second clamping block (9) matched with the second push rod (7), the second sleeve (6) is movably connected with the treadmill body (2) through the third sleeve (10).

2. The hand grip hand adjustment mechanism for a treadmill for rehabilitation of claim 1, wherein: two (7) one ends of catch bar extend to the sleeve two (6) outsides, sleeve two (6) outer wall in catch bar two (7) one side is equipped with articulated spacing iron set (11), spacing iron set (11) outer wall one side is equipped with spring (12), spring (12) one end with sleeve two (6) fixed connection, catch bar two (7) outer wall be equipped with spacing iron set (11) assorted spacing groove (13), spacing groove (13) inner wall is equipped with the matching and is equipped with magnet piece (14).

3. The hand grip hand adjustment mechanism for a treadmill for rehabilitation of claim 1, wherein: treadmill body (2) include organism (15), organism (15) outer wall bilateral symmetry is equipped with swing joint's footboard (16), organism (15) outer wall one side is equipped with touch-control screen (17), touch-control screen (17) with footboard (16) swing joint.

4. The hand grip hand adjustment mechanism for a treadmill for rehabilitation of claim 1, wherein: one end of the first push rod (4) is provided with a first push block (18) matched with the first clamping block (5), and the other end of the first push rod (4) is provided with a connecting block (19) matched with the movable groove (8).

5. The hand grip hand adjustment mechanism for a treadmill for rehabilitation of claim 1, wherein: and one end of the second push rod (7) is provided with a second push block (20) matched with the second clamping block (9), and the other end of the second push rod (7) is matched with a handle (21).

6. The hand grip hand adjustment mechanism for a treadmill for rehabilitation of claim 1, wherein: sleeve one (3) through the guide bar with sleeve two (6) swing joint, sleeve one (3) with sleeve two (6) outer wall is equallyd divide and is equipped with the scale respectively, grip block one (5) through spring two with sleeve one (3) swing joint, grip block two (9) through spring three with sleeve two (6) swing joint.

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