CN215781182U

CN215781182U - Rehabilitation parallel bars

Info

Publication number: CN215781182U
Application number: CN202121599646.8U
Authority: CN
Inventors: 王筱祺; 孙式桥
Original assignee: Tianjin Jiankun Runde Sporting Goods Co ltd
Current assignee: Tianjin Jiankun Runde Sporting Goods Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-02-11
Anticipated expiration: 2031-07-14

Abstract

The embodiment of the utility model provides a rehabilitation parallel bar, which belongs to the technical field of sports goods and rehabilitation training appliances and comprises a horizontal bar, hinged insertion rods, a fixed rack, an adjusting pedal and a front-out base, wherein the front-out base is movably inserted in the fixed rack, the fixed rack is hinged with one end of the adjusting pedal, the other end of the adjusting pedal is hinged with the front-out base, the upper end of the front-out base is slidably inserted with the hinged insertion rods, the two hinged insertion rods are hinged with one ends of the two horizontal bars, the other ends of the two horizontal bars are hinged with the other two hinged insertion rods, and the other two hinged insertion rods are inserted in the upper end of the fixed rack. When it is used specifically, make the spout base slide on the slide rail, shorten fixed sleeve and go out sheathed tube interval before, it is protruding upwards to adjust the footboard this moment, and the whippletree upwarps and adjusts the footboard unanimity, later utilize the bolt fastening can. The utility model has firm structure and convenient operation, and solves the problem of reducing the rehabilitation effect of patients due to the unadjustable gradient of the parallel bars in the prior art.

Description

Rehabilitation parallel bars

Technical Field

The embodiment of the utility model relates to the technical field of sports goods and rehabilitation training appliances, in particular to a rehabilitation parallel bar.

Background

The parallel bars are one of male competitive gymnastics projects, are common physical training equipment, and are also commonly used for rehabilitation training of patients in the rehabilitation center of a hospital, so that the walking capability of the patients is improved. In view of the above, the inventor proposes a new technical scheme, which improves the adjustable performance of the parallel bars without using metal, and simultaneously enables the gradient of the parallel bars to be adjustable, thereby achieving the effects of simulating ascending and descending and improving the rehabilitation effect of patients.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a rehabilitation parallel bar to solve the problem that the rehabilitation effect of a patient is reduced due to the fact that the gradient of the parallel bar is not adjustable in the prior art.

In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:

the utility model provides a rehabilitation parallel bar which comprises transverse bars, hinged insertion rods, a fixed rack, an adjusting pedal and a front-out base, wherein the front-out base is movably inserted into the fixed rack, the fixed rack is hinged with one end of the adjusting pedal, the other end of the adjusting pedal is hinged with the front-out base, the upper end of the front-out base is slidably inserted with the hinged insertion rods, the two hinged insertion rods are hinged with one ends of the two transverse bars, the other ends of the two transverse bars are hinged with the other two hinged insertion rods, and the other two hinged insertion rods are inserted into the upper end of the fixed rack.

Further, the adjusting pedal comprises a support frame, a hinged shaft, a main support and an anti-slip plate, the front base is hinged to one end of the support frame, the other end of the support frame is fixedly sleeved with the hinged shaft, the hinged shaft is movably inserted into one end of the main support, the other end of the main support is hinged to the fixed frame, and the anti-slip plate is arranged on the support frame and the main support.

Further, fixed frame includes fixed sleeve, first articulated seat, spout base and screw thread lockhole, the other end and the first articulated seat of main support are articulated, first articulated seat sets up in fixed sleeve and spout base junction, vertical welded fastening has two spout bases on the spout base, be provided with the screw thread lockhole on the spout base.

Further, the front outlet base comprises a front outlet sleeve, a second hinged seat and a sliding rail, the sliding groove base is sleeved on the sliding rail in a sliding mode, the sliding rail is vertically welded with the two front outlet sleeves, the second hinged seat is arranged at the joint of the sliding rail and the front outlet sleeve, and the second hinged seat is hinged to one end of the support frame.

Furthermore, threaded holes are formed in the front outlet sleeve and the fixing sleeve.

Further, articulated inserted bar includes whippletree plug, hinge plug, locking hole and curved bar, it is equipped with the curved bar all to insert with fixed sleeve to go out the sleeve pipe, curved bar bend slides and inserts and is equipped with hinge plug, hinge plug sets up with the whippletree plug is perpendicular, the slip cover is equipped with the whippletree on the whippletree plug.

Furthermore, the cross bar comprises jacks and a bar body, two plug pins of the cross bar are inserted into the two jacks, and the two jacks are arranged at the bottom of the bar body.

Furthermore, the lifting device also comprises a lifting jack, wherein the lifting jack is arranged below the adjusting pedal and is in transmission connection with the hinged shaft.

The embodiment of the utility model has the following advantages:

compared with the technical scheme disclosed by the prior art, the utility model can not only realize the free adjustment of the distance between the bars to meet the requirements of rehabilitation training of different patients, but also enable the bars to upwarp and form a certain adjustable gradient on the main support.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a perspective view of a rehabilitation bar according to the present invention;

FIG. 2 is a side view of a rehabilitation bar according to the present invention;

FIG. 3 is a perspective view of a cross bar of a rehabilitation parallel bar provided by the present invention;

FIG. 4 is a perspective view of a rehabilitation parallel bar hinge bayonet provided by the present invention;

FIG. 5 is a perspective view of a base of a rehabilitation parallel bar according to the present invention;

fig. 6 is a perspective view of a rehabilitation parallel bar fixing rack provided by the utility model;

FIG. 7 is a perspective view of a rehabilitation parallel bar adjustment pedal provided by the present invention;

in the figure: 1, horizontal bar; 11 inserting holes; 12 bar body; 2, hinging an inserted link; 21 a bar plug; 22 a hinge plug; 23 locking holes; 24 a curved rod; 3 fixing the frame; 31 fixing the sleeve; 32 a first hinge mount; 33 chute base; 34 a threaded lock hole; 4, adjusting a pedal; 41 a support frame; 42, a hinged shaft; 43 a main support; 44 cleat plates; 5, leading out of the base; 51, advancing the sleeve; 52 a second articulated mount; 53 sliding rails; 6 lifting the jack.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. 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 to 7, an embodiment of the present invention provides a rehabilitation parallel bar, which includes a bar 1, a hinged insertion rod 2, a fixed frame 3, an adjusting pedal 4 and a forward base 5, wherein the forward base 5 is movably inserted into the fixed frame 3, the fixed frame 3 is hinged to one end of the adjusting pedal 4, and the other end of the adjusting pedal 4 is hinged to the forward base 5, so that the adjusting pedal 4 protrudes from the middle of the fixed frame 3 to form a slope, thereby improving the rehabilitation training effect of a patient. Preceding base 5 upper end slip is inserted and is equipped with articulated inserted bar 2, two articulated inserted bar 2 is articulated with the one end of two horizontal bars 1, two the other end of horizontal bar 1 is articulated with two other articulated inserted bar 2, two other articulated inserted bar 2 is inserted and is established in the upper end of fixed frame 3. The hinged inserted rod 2 can be tilted upwards along with the protrusion of the adjusting pedal 4, so as to keep synchronization with the adjusting pedal 4, and then provide a supporting function for a patient to prevent the patient from falling down.

According to a specific embodiment provided by the present invention, the adjusting pedal 4 includes a supporting frame 41, a hinge shaft 42, a main bracket 43 and a skid-proof plate 44, the forward base 5 is hinged to one end of the supporting frame 41, the other end of the supporting frame 41 is fixedly sleeved with the hinge shaft 42, the hinge shaft 42 is movably inserted into one end of the main bracket 43, so that the supporting frame 41 and the main bracket 43 can be connected together through the hinge shaft 42, when the forward base 5 is contracted, the corresponding main bracket 43 is tilted upwards to form an adjustable slope, and the other end of the main bracket 43 is hinged to the fixed frame 3. The support frame 41 and the main support 43 are both provided with anti-skid plates 44, and the human body can step on the anti-skid plates 44 to perform rehabilitation training to prevent slipping.

According to a specific embodiment provided by the present invention, the fixed frame 3 includes a fixed sleeve 31, a first hinge seat 32, a chute base 33 and a threaded locking hole 34, the other end of the main bracket 43 is hinged to the first hinge seat 32, the first hinge seat 32 is disposed at a connection position of the fixed sleeve 31 and the chute base 33, two chute bases 33 are vertically welded and fixed on the chute base 33, and the threaded locking hole 34 is disposed on the chute base 33. When two spout bases 33 slide at slide rail 53, first articulated seat 32 diminishes with the articulated seat 52 interval of second to make support frame 41 and main support 43 upwards protruding along articulated shaft 42, and be provided with the bolt in the screw thread lockhole 34, it offsets with slide rail 53 to screw up through the bolt, thereby fixed slide rail 53 and spout base 33's position, can fix the bellied state of regulation footboard 4 from this, avoid when patient carries out the rehabilitation training from this, the problem of not hard up slippage appears in equipment.

According to a specific embodiment provided by the present invention, the forward-out base 5 includes a forward-out sleeve 51, a second hinged seat 52, and a slide rail 53, the chute base 33 is slidably sleeved on the slide rail 53, two forward-out sleeves 51 are vertically welded on the slide rail 53, the second hinged seat 52 is disposed at a connection position of the slide rail 53 and the forward-out sleeves 51, and the second hinged seat 52 is hinged to one end of the support frame 41. When the adjusting pedal 4 protrudes, the distance between the front-out sleeve 51 and the fixing sleeve 31 in the front-back direction is shortened, and the hinge inserted rod 2 in the front-out sleeve 51 is lifted upwards, so that the bar body 12 can be tilted upwards and is consistent with the main support 43, thereby supporting the body of a patient and preventing the patient from falling down.

According to an embodiment of the present invention, threaded holes are formed in the forward-out sleeve 51 and the fixing sleeve 31, and bolts are disposed in the threaded holes and screwed with the curved bar 24, so as to fix the bar body 12 and prevent it from loosening.

According to a specific embodiment provided by the present invention, the hinge rod 2 comprises a bar plug 21, a hinge plug 22, a locking hole 23 and a curved rod 24, the curved rod 24 is inserted in the forward sleeve 51 and the fixed sleeve 31, the end of the curved rod 24 is bent, the hinge plug 22 is slidably inserted in the bent part of the curved rod 24, the hinge plug 22 is perpendicular to the bar plug 21, so that the bar plug 21 has two-plane rotational freedom, and the bar plug 21 is slidably sleeved with the bar 1, so as to adjust the distance between the two bars 1, thereby using the requirements of patients with different sizes.

According to a specific embodiment provided by the utility model, the cross bar 1 comprises the insertion holes 11 and the bar body 12, two cross bar plugs 21 are inserted into the two insertion holes 11, the two insertion holes 11 are arranged at the bottom of the bar body 12, so that the bar body 12 can be erected on the hinge insertion rod 2, and the curved rod 24 and the cross bar 1 cannot interfere with each other when the height of the curved rod 24 is changed, thereby causing the problem of self-locking of the mechanism.

According to an embodiment of the present invention, the lifting device further comprises a lifting jack 6, wherein the lifting jack 6 is disposed below the adjusting pedal 4, and the lifting jack 6 is in transmission connection with the hinge shaft 42. The lifting jack 6 is electrically driven, so that automatic control can be realized, and adjustment by an operator is facilitated.

The application process of the embodiment of the utility model is as follows:

the utility model provides a rehabilitation parallel bar, which is specifically used, firstly, a sliding groove base 33 is pushed to enable the distance between a fixed sleeve 31 and a forward sleeve 51 to be shortened, meanwhile, a hinge shaft 42 is upwards protruded to form a slope, then, a threaded lock hole 34 is fixed by a bolt, meanwhile, the position of a curved rod 24 is fixed, and finally, the distance between bar bodies 12 is adjusted through a bar plug 21 to adapt to the requirement of the body type of a patient, and the patient can support the body through a bar 1 and can train on an adjusting pedal 4.

Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.

Claims

1. The utility model provides a recovered parallel bars, its characterized in that includes whippletree (1), articulated inserted bar (2), fixed frame (3), regulation footboard (4) and goes out base (5) before, it inserts and establishes in fixed frame (3) to go out base (5) activity, fixed frame (3) are articulated with the one end of adjusting footboard (4), the other end of adjusting footboard (4) is articulated with preceding base (5), it is equipped with articulated inserted bar (2), two to go out base (5) upper end slip and insert articulated inserted bar (2), two articulated inserted bar (2) are articulated with the one end of two whippletrees (1), two the other end of whippletree (1) is articulated with other two articulated inserted bar (2), two in addition articulated inserted bar (2) are inserted and are established the upper end of fixed frame (3).

2. The rehabilitation parallel bar as claimed in claim 1, wherein the adjusting pedal (4) comprises a support frame (41), a hinge shaft (42), a main bracket (43) and a skid-proof plate (44), the advancing base (5) is hinged with one end of the support frame (41), the hinge shaft (42) is fixedly sleeved at the other end of the support frame (41), the hinge shaft (42) is movably inserted at one end of the main bracket (43), the other end of the main bracket (43) is hinged with the fixed frame (3), and the skid-proof plate (44) is arranged on each of the support frame (41) and the main bracket (43).

3. The rehabilitation parallel bar as claimed in claim 2, wherein the fixed frame (3) comprises a fixed sleeve (31), a first hinged seat (32), a chute base (33) and a threaded locking hole (34), the other end of the main support (43) is hinged to the first hinged seat (32), the first hinged seat (32) is arranged at the joint of the fixed sleeve (31) and the chute base (33), the chute base (33) is vertically welded and fixed with the two chute bases (33), and the chute base (33) is provided with the threaded locking hole (34).

4. The rehabilitation parallel bar as claimed in claim 3, wherein the forward-out base (5) comprises a forward-out sleeve (51), a second hinged seat (52) and a sliding rail (53), the sliding groove base (33) is slidably sleeved on the sliding rail (53), two forward-out sleeves (51) are vertically welded on the sliding rail (53), the second hinged seat (52) is arranged at the joint of the sliding rail (53) and the forward-out sleeves (51), and the second hinged seat (52) is hinged to one end of the support frame (41).

5. A rehabilitation parallel bar according to claim 4, characterized in that said advancing sleeve (51) and said anchoring sleeve (31) are provided with threaded holes.

6. The rehabilitation parallel bar as claimed in claim 5, wherein the hinged insertion rod (2) comprises a cross bar plug (21), a hinged plug (22), a locking hole (23) and a curved bar (24), the curved bar (24) is inserted in both the forward sleeve (51) and the fixing sleeve (31), the hinged plug (22) is inserted in the curved part of the curved bar (24) in a sliding manner, the hinged plug (22) is perpendicular to the cross bar plug (21), and the cross bar (1) is sleeved on the cross bar plug (21) in a sliding manner.

7. A rehabilitation parallel bar according to claim 6, characterized in that said bar (1) comprises two insertion holes (11) and a bar body (12), two said bar plugs (21) being inserted in two insertion holes (11), two said insertion holes (11) being provided at the bottom of the bar body (12).

8. A rehabilitation parallel bar according to claim 7, characterized in that it further comprises a lifting jack (6), said lifting jack (6) being arranged below the adjustment pedal (4), and said lifting jack (6) being drivingly connected to the articulation axis (42).