CN116966070A

CN116966070A - Orthopedics nursing auxiliary walking device

Info

Publication number: CN116966070A
Application number: CN202311142763.5A
Authority: CN
Inventors: 刘瑞; 张艳宁; 陈娟; 华荣丽; 张育民
Original assignee: Xian Honghui Hospital
Current assignee: Xian Honghui Hospital
Priority date: 2023-09-05
Filing date: 2023-09-05
Publication date: 2023-10-31

Abstract

The invention relates to the field of walking assistance, in particular to an orthopedics nursing auxiliary walking device, which comprises a bottom frame, wherein a brake assembly is arranged at the upper end of the bottom frame, a stabilizing assembly is arranged on the surface of the brake assembly, a locking assembly is arranged at the upper end of the brake assembly, a handle assembly is arranged at the upper end of the locking assembly, a supporting assembly is arranged at the upper end of the locking assembly, the brake assembly comprises two fixing shafts, a U-shaped handle is forcefully gripped by a pedestrian, the U-shaped handle can be driven to move out from between two rubber blocks, the rotating plate can be driven to rotate, the rotating plate drives the L-shaped blocks to move away from the surfaces of two convex blocks, the connecting shell is used for releasing the fixation of a brake block, the U-shaped blocks can rotate at the upper end of the U-shaped frame, and the two L-shaped strips are driven to rotate when the U-shaped blocks rotate, the rubber strips are driven to be attached to the ground to be attached when the U-shaped blocks rotate, so that the walker can be stably stopped, and the walker can be prevented from sliding to cause a slideway.

Description

Orthopedics nursing auxiliary walking device

Technical Field

The invention relates to the field of walking assistance, in particular to an orthopedics nursing auxiliary walking device.

Background

The walking aid is also called as a lower limb orthosis, is a walking supporting tool, is used for walking aid or limb physical exercise of old people, some traumas, hemiplegic patients and disabled people with inconvenient movement, people can walk slowly easily by holding the walking aid, and the main function of the lower limb rehabilitation orthosis is to support the center of gravity of a human body, assist or replace limb functions, reduce unnecessary activities of lower limb joints and keep the lower limbs stable.

The existing walker supports pedestrians through the fixed frame when in use, meanwhile, the bottom of the walker is provided with the idler wheels which are convenient to guide, but the idler wheels slide easily when the walker frame moves, when the center of gravity of the pedestrian deviates, the sliding walker easily leads to the pedestrians to slide down, and the fixed frame of the existing walker cannot swing along with the body of the pedestrians in a fluctuating manner when in use, so that arms need to swing when the walker is assisted by hands, and the arms of the pedestrians feel ache after the walker is used for a long time.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an orthopedics nursing auxiliary walking device.

The technical scheme adopted for solving the technical problems is as follows: the orthopedic nursing auxiliary walking device comprises a bottom frame, wherein a brake assembly is arranged at the upper end of the bottom frame, a stabilizing assembly is arranged on the surface of the brake assembly, a locking assembly is arranged at the upper end of the brake assembly, a handle assembly is arranged at the upper end of the locking assembly, and a supporting assembly is arranged at the upper end of the locking assembly;

the brake assembly comprises two fixed shafts, the two fixed shafts are symmetrically and fixedly connected to the inner walls of the two ends of the bottom frame, the two fixed shafts are rotationally connected with two rollers on the surface of the fixed shafts, the two circular shafts are symmetrically and fixedly connected to the inner wall of the bottom frame, the two circular shafts are inserted into two rotating holes, the two rotating holes are formed in the two U-shaped frames, the lower ends of the U-shaped frames are fixedly connected with L-shaped strips, the two lower surfaces of the L-shaped strips are fixedly connected with two rubber patches, a plurality of inclined blocks are fixedly connected to the inner wall of the bottom frame, and the inclined blocks are fixedly connected to the two ends of the two U-shaped frames respectively.

Specifically, the stabilizing component includes four dead levers, four dead lever symmetry fixed connection is at the upper surface both ends of underframe, four the degree of depth of dead lever is two spring frames of fixedly connected with respectively, two the inside equal sliding connection of spring frame has the slider, two the inside equal symmetrical joint of spring frame has two elastic spring, two the fixed ring has all been cup jointed on the surface of slider, two equal fixedly connected with cable wire on the surface of fixed ring, four the cable wire is pegged graft inside four jacks, four the jack is seted up on the surface of four L shaped plates, four the L shaped plates are fixedly connected with on the both ends lateral wall of U-shaped frame respectively, four the equal fixedly connected with ball of the other end of cable wire.

Specifically, the locking subassembly includes four round holes, four the round hole is seted up on the upper end surface of U-shaped frame, four the inside of round hole is all rotated and is connected with the U-shaped piece, four the upper end fixedly connected with same braced frame of U-shaped piece is located two brake blocks of fixedly connected with on the upper end inner wall of U-shaped frame of one end, is located one end fixedly connected with fixed frame on the upper end inner wall of U-shaped frame, two openings have been seted up on the lower extreme outer wall of fixed frame, symmetrical fixedly connected with two round bars on the inner wall of fixed frame, two the round bar is pegged graft inside two spacing holes, two the spacing hole is seted up on the surface of two extruded pieces, two equal fixedly connected with lug on the lateral wall of extruded piece.

Specifically, the handle subassembly includes the cylinder, cylinder fixed connection is on the inner wall of carriage, the cylinder rotates on the surface and is connected with two swivel plates, two the equal fixedly connected with L shape piece of lower extreme of swivel plate, two the equal fixedly connected with U-shaped handle of upper end of swivel plate, symmetry fixedly connected with four rubber blocks on the inner wall of carriage.

Specifically, the supporting component includes two buttons, two button fixedly connected with is on the both ends inner wall of carriage, two equal symmetrical fixedly connected with two dogs on the surface of button, two equal swivelling joint has the swivel on the surface of button, two equal fixedly connected with fixed block on the outer wall of swivel, two the other end fixedly connected with backup pad of fixed block, two fixed groove has all been seted up on the opposite side lateral wall of backup pad.

Specifically, four L shaped plates are mutually staggered, and the outer walls of the four L shaped plates are attached to the four round balls.

Specifically, the lower ends of the two L-shaped blocks correspond to inclined planes of the two convex blocks, and the convex blocks correspond to the openings.

Specifically, the four rubber blocks are respectively extruded on the outer walls of the two ends of the U-shaped handle.

The invention has the beneficial effects that:

(1) According to the orthopedic nursing auxiliary walking device, the U-shaped handle is gripped forcefully by a pedestrian, so that the U-shaped handle can be driven to move out from between the two rubber blocks, the rotating plate can be driven to rotate, the L-shaped blocks are driven to move away from the surfaces of the two convex blocks by the rotating plate, the fixing of the brake block is released by the connecting shell, the U-shaped blocks can rotate at the upper end of the U-shaped frame, the two L-shaped strips are driven to rotate when the U-shaped blocks rotate, the rubber paste is driven to be attached to the ground when the two L-shaped strips rotate, the walker can be stably stopped, and the walker can be prevented from sliding to cause a pedestrian slideway.

(2) According to the orthopedics nursing auxiliary walking device, the supporting plate is used for supporting the fixing groove, when the arm of a pedestrian swings, the supporting plate is driven to swing, the supporting plate is supported by the swivel and the fixing block, free swing of the arm is facilitated, the pedestrian holds the hand on the surface of the U-shaped handle, the swivel plate at the lower end of the U-shaped handle drives the L-shaped block to be clamped on the side walls of the two protruding blocks, the extrusion piece is extruded through the extrusion protruding blocks of the L-shaped block, and the extrusion piece is extruded on the surface of the brake block, so that the U-shaped frame is fixed.

Drawings

The invention will be further described with reference to the drawings and examples.

Fig. 1 is a schematic structural view of an orthopedics nursing auxiliary walking device provided by the invention;

fig. 2 is a schematic top view structure of an orthopedic nursing auxiliary walking device provided by the invention;

fig. 3 is an enlarged view of a portion a in fig. 1 of an orthopedic nursing auxiliary walking device provided by the invention;

fig. 4 is a schematic diagram of a spring frame structure of an orthopedic nursing auxiliary walking device provided by the invention;

fig. 5 is a schematic structural view of a supporting plate of the orthopedic nursing auxiliary walking device provided by the invention;

fig. 6 is a schematic structural view of a fixing frame of the orthopedic nursing auxiliary walking device provided by the invention;

fig. 7 is a schematic diagram of a U-shaped frame structure of an orthopedic nursing auxiliary walking device provided by the invention.

In the figure: 1. a bottom frame; 2. a brake assembly; 21. a fixed shaft; 22. a roller; 23. a circular shaft; 24. a turning hole; 25. a U-shaped frame; 26. an L-shaped strip; 27. a rubber paste; 28. a sloping block; 3. a stabilizing assembly; 31. a fixed rod; 32. a spring frame; 33. a slide block; 34. an elastic spring; 35. a fixing ring; 36. a wire rope; 37. a jack; 38. an L-shaped plate; 39. a ball; 4. a locking assembly; 41. a round hole; 42. a U-shaped block; 43. a support frame; 44. a brake pad; 45. a fixed frame; 46. an opening; 47. a round bar; 48. a limiting hole; 49. extruding the sheet; 410. a bump; 5. a handle assembly; 51. a cylinder; 52. a rotating plate; 53. an L-shaped block; 54. a U-shaped handle; 55. a rubber block; 6. a support assembly; 61. round blocks; 62. a stop block; 63. a swivel; 64. a fixed block; 65. a support plate; 66. and a fixing groove.

Detailed Description

The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-7, the orthopedic nursing auxiliary walking device comprises a bottom frame 1, wherein a brake assembly 2 is arranged at the upper end of the bottom frame 1, a stabilizing assembly 3 is arranged on the surface of the brake assembly 2, a locking assembly 4 is arranged at the upper end of the brake assembly 2, a handle assembly 5 is arranged at the upper end of the locking assembly 4, and a supporting assembly 6 is arranged at the upper end of the locking assembly 4;

the brake assembly 2 comprises two fixed shafts 21, the two fixed shafts 21 are symmetrically and fixedly connected to the inner walls of the two ends of the bottom frame 1, two rollers 22 are rotationally connected to the surfaces of the two fixed shafts 21, two round shafts 23 are symmetrically and fixedly connected to the inner walls of the bottom frame 1, the two round shafts 23 are inserted into two rotary holes 24, the two rotary holes 24 are formed in two U-shaped frames 25, the lower ends of the two U-shaped frames 25 are fixedly connected with L-shaped strips 26, the lower surfaces of the two L-shaped strips 26 are fixedly connected with two rubber patches 27, a plurality of inclined blocks 28 are fixedly connected to the inner walls of the bottom frame 1, the inclined blocks 28 are respectively and fixedly connected to the two ends of the two U-shaped frames 25, the two L-shaped strips 26 are driven to rotate when the U-shaped blocks 42 rotate, the rubber patches 27 are driven to be attached to the ground when the two L-shaped strips 26 rotate, and thus the walker can be stably stopped, and the walker can be prevented from sliding to cause a slideway of a pedestrian.

The stabilizing assembly 3 comprises four fixing rods 31, the four fixing rods 31 are symmetrically and fixedly connected to two ends of the upper surface of the bottom frame 1, the depth of the four fixing rods 31 is fixedly connected with two spring frames 32 respectively, the interiors of the two spring frames 32 are respectively and slidably connected with a sliding block 33, the interiors of the two spring frames 32 are symmetrically clamped with two elastic springs 34, the two sliding blocks 33 are fixedly sleeved with fixing rings 35 on the surfaces, the two ends of the two fixing rings 35 are fixedly connected with steel ropes 36, the four steel ropes 36 are inserted into four insertion holes 37, the four insertion holes 37 are formed in the surfaces of the four L-shaped plates 38, the four L-shaped plates 38 are respectively and fixedly connected to side walls at two ends of the U-shaped frame 25, the other ends of the four steel ropes 36 are respectively and fixedly connected with round balls 39, when the U-shaped frame 25 rotates, the two L-shaped plates 38 drive the two L-shaped steel ropes 36 to rotate, the two steel ropes 36 pull the two elastic springs 36, the two steel ropes 36 pull the same fixing rings 35, the sliding block 33 are driven by the fixing rings 35 to slide inside the spring frames 32, the sliding blocks 33 are pushed by the two elastic springs 34, the two elastic springs 34 push the sliding blocks 33, and the two L-shaped steel ropes 36 can be pulled by the two elastic springs 34, and the U-shaped frame 25 can be stably supported by the U-shaped frame 25, and the U-shaped frame 25 can be supported by the two U-shaped frame 25, and the U-shaped frame 25 can be stably rotated, and the U-shaped frame 25, and the supporting frame can be kept by the U-shaped 25, and the U-shaped frame can be supported by the support by the U-shaped 25, and can be kept by the U frame 25.

The locking assembly 4 comprises four round holes 41, the four round holes 41 are formed in the upper end surface of the U-shaped frame 25, the U-shaped blocks 42 are rotatably connected to the inside of the four round holes 41, the same supporting frame 43 is fixedly connected to the upper ends of the four U-shaped blocks 42, two brake pads 44 are fixedly connected to the inner wall of the upper end of the U-shaped frame 25 at one end, a fixed frame 45 is fixedly connected to the inner wall of the upper end of the U-shaped frame 25 at one end, two openings 46 are formed in the outer wall of the lower end of the fixed frame 45, two round rods 47 are symmetrically and fixedly connected to the inner wall of the fixed frame 45, the two round rods 47 are inserted into the two limiting holes 48, the two limiting holes 48 are formed in the surfaces of the two extrusion pieces 49, bumps 410 are fixedly connected to the side walls of the two extrusion pieces 49, when the gravity center of a pedestrian is inclined, the U-shaped handles 54 are gripped by the pedestrian, the pedestrian can be driven to move out from the two rubber blocks 55, the rotating plate 52 can be driven, the L-shaped blocks 53 can be driven to move away from the two rubber blocks 55, and the U-shaped handles 410 can be fixed on the U-shaped blocks 44, and the U-shaped blocks can be fixed on the surface of the U-shaped frame 25.

The handle assembly 5 comprises a cylinder 51, the cylinder 51 is fixedly connected to the inner wall of the supporting frame 43, two rotating plates 52 are rotatably connected to the surface of the cylinder 51, L-shaped blocks 53 are fixedly connected to the lower ends of the two rotating plates 52, U-shaped handles 54 are fixedly connected to the upper ends of the two rotating plates 52, four rubber blocks 55 are symmetrically and fixedly connected to the inner wall of the supporting frame 43, a pedestrian holds the surface of the U-shaped handles 54, the rotating plates 52 at the lower ends of the U-shaped handles 54 drive the L-shaped blocks 53 to be clamped on the side walls of the two protruding blocks 410, the extruding plates 49 are extruded by the extruding blocks 410, the extruding plates 49 are extruded on the surface of the brake plates 44, and therefore the U-shaped frame 25 can be fixed.

The supporting component 6 comprises two round blocks 61, the two round blocks 61 are fixedly connected to the inner walls of the two ends of the supporting frame 43, two stop blocks 62 are symmetrically and fixedly connected to the surfaces of the two round blocks 61, rotating rings 63 are rotatably connected to the surfaces of the two round blocks 61, fixed blocks 64 are fixedly connected to the outer walls of the two rotating rings 63, supporting plates 65 are fixedly connected to the other ends of the two fixed blocks 64, fixed grooves 66 are formed in the side walls of the other sides of the two supporting plates 65, a pedestrian is supported to enter the bottom frame 1, then the pedestrian places the arm in the fixed grooves 66, the fixed grooves 66 are supported through the supporting plates 65, the supporting plates 65 are driven to swing when the arm of the pedestrian swings, the arm swings freely through the rotating rings 63 and the fixed blocks 64, and the arm of the pedestrian can be prevented from feeling ache after the arm supports the handle for a long time.

The four L-shaped plates 38 are arranged in a staggered manner, the outer walls of the four L-shaped plates 38 are attached to the four round balls 39, and the steel cable 36 is pulled by the round balls 39 to be stably fixed on the L-shaped plates 53.

The lower ends of the two L-shaped blocks 53 correspond to the inclined surfaces of the two projections 410, the projections 410 correspond to the openings 46, and the projections 410 are pressed by inserting the L-shaped blocks 53 into the openings 46.

Four rubber blocks 55 are respectively pressed on the outer walls of the two ends of the U-shaped handle 54, and the U-shaped handle 54 is supported by the rubber blocks 55.

When the two-way sliding type bicycle is used, firstly, a pedestrian is supported to enter the underframe 1, then the pedestrian places the arm in the fixing groove 66, the fixing groove 66 is supported by the supporting plate 65, the supporting plate 65 is driven to swing when the arm of the pedestrian swings, the supporting plate 65 is supported by the swivel 63 and the fixing block 64, the arm is free to swing, thus the arm of the pedestrian can be prevented from feeling ache after the handle is supported for a long time, then the pedestrian holds the surface of the U-shaped handle 54, the rotating plate 52 at the lower end of the U-shaped handle 54 drives the L-shaped block 53 to be clamped on the side walls of the two lugs 410, the L-shaped block 53 presses the pressing piece 49 which is made by the lugs 410 to be pressed on the surface of the brake piece 44, the U-shaped frame 25 is enabled to be fixed by the extrusion piece 49, when the pedestrian pushes the U-shaped handle 54 to move, the U-shaped handle 54 is clamped and fixed by the rubber piece 55, when the gravity center of the pedestrian shifts and tilts, the U-shaped handle 54 can be driven by the grasping piece 54, the U-shaped handle 54 can be moved out from the surface of the two rubber pieces 55, the rotating plate 52 can be driven by the swivel plate 52, the two U-shaped blocks 52 can be driven by the two rubber pieces 26 can be driven by the swivel plates 52, the two lugs 26 can be driven by the two lugs 26 to rotate, the two lugs 36 can be simultaneously, the two lugs can be prevented from rotating the two lugs 35 can be driven by the two lugs 35 to rotate, and the same elastic plate 35 can be simultaneously, and the elastic plate can be prevented from rotating the fixed by the two-shaped frame 35, and the elastic plate can be fixed by the two-shaped 35, and the elastic plate can be fixed by the elastic plate can be fixed, and the elastic plate can be a fixed. The two steel cables 36 are pulled, the two U-shaped frames 25 are pulled during rotation, the two U-shaped frames 25 are supported by the elastic springs 34 and the steel cables 36, the U-shaped frames 25 stably support the supporting frames 43, and the L-shaped strips 26 are kept away from the ground.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an orthopedics nursing auxiliary walking device, includes underframe (1), the upper end of underframe (1) is provided with brake subassembly (2), be provided with on the surface of brake subassembly (2) and stabilize subassembly (3), the upper end of brake subassembly (2) is provided with locking subassembly (4), the upper end of locking subassembly (4) is provided with handle subassembly (5), the upper end of locking subassembly (4) is provided with supporting component (6);

the method is characterized in that: the brake assembly (2) comprises two fixing shafts (21), wherein the two fixing shafts (21) are symmetrically and fixedly connected to the inner walls of the two ends of the bottom frame (1), two rollers (22) are rotationally connected to the surfaces of the fixing shafts (21), two circular shafts (23) are symmetrically and fixedly connected to the inner walls of the bottom frame (1), the circular shafts (23) are inserted into two rotating holes (24), the two rotating holes (24) are formed in the two U-shaped frames (25), L-shaped strips (26) are fixedly connected to the lower ends of the U-shaped frames (25), two rubber patches (27) are fixedly connected to the lower surfaces of the L-shaped strips (26), a plurality of inclined blocks (28) are fixedly connected to the inner walls of the bottom frame (1), and the inclined blocks (28) are respectively and fixedly connected to the two ends of the two U-shaped frames (25).

2. The orthopedic nursing auxiliary walking device as defined in claim 1, wherein: the utility model provides a stabilizing component (3) including four dead levers (31), four dead lever (31) symmetry fixed connection is at the upper surface both ends of underframe (1), four the degree of depth of dead lever (31) is two spring frame (32) of fixedly connected with respectively, two the inside equal sliding connection of spring frame (32) has slider (33), two the equal symmetrical joint in inside of spring frame (32) has two elastic spring (34), two fixed ring (35) have all been fixedly cup jointed on the surface of slider (33), two equal fixedly connected with cable wire (36) on the both ends surface of cable wire (35), four cable wire (36) are pegged graft inside four jack (37), four jack (37) are seted up on the surface of four L shaped plate (38), four L shaped plate (38) are fixedly connected with on the both ends lateral wall of U shaped frame (25) respectively, four the equal fixedly connected with ball (39) of the other end of cable wire (36).

3. The orthopedic nursing auxiliary walking device as defined in claim 1, wherein: the locking assembly (4) comprises four round holes (41), wherein the four round holes (41) are formed in the upper end surface of the U-shaped frame (25), the four round holes (41) are all rotationally connected with U-shaped blocks (42), the four round holes are fixedly connected with the same supporting frame (43) at the upper ends of the U-shaped blocks (42), two brake pads (44) are fixedly connected to the inner wall of the upper end of the U-shaped frame (25) and located at one end, a fixing frame (45) is fixedly connected to the inner wall of the upper end of the U-shaped frame (25) and located at one end, two openings (46) are formed in the outer wall of the lower end of the fixing frame (45), two round rods (47) are symmetrically and fixedly connected to the inner wall of the fixing frame (45), the two round rods (47) are inserted into the two limiting holes (48), the two limiting holes (48) are formed in the surfaces of the two extrusion pieces (49), and the two side walls of the two extrusion pieces (49) are fixedly connected with bumps (410).

4. The orthopedic nursing auxiliary walking device as defined in claim 1, wherein: the handle assembly (5) comprises a cylinder (51), the cylinder (51) is fixedly connected to the inner wall of the supporting frame (43), two rotating plates (52) are rotationally connected to the surface of the cylinder (51), L-shaped blocks (53) are fixedly connected to the lower ends of the two rotating plates (52), U-shaped handles (54) are fixedly connected to the upper ends of the two rotating plates (52), and four rubber blocks (55) are symmetrically and fixedly connected to the inner wall of the supporting frame (43).

5. The orthopedic nursing auxiliary walking device as defined in claim 1, wherein: the support assembly (6) comprises two round blocks (61), wherein the round blocks (61) are fixedly connected to the inner walls of the two ends of the support frame (43), the round blocks (61) are symmetrically and fixedly connected with two stop blocks (62) on the surface, the round blocks (61) are rotationally connected with a swivel (63) on the surface, the outer walls of the swivel (63) are fixedly connected with fixing blocks (64), the fixing blocks (64) are fixedly connected with support plates (65) at the other ends of the fixing blocks (64), and fixing grooves (66) are formed in the side walls of the other sides of the support plates (65).

6. The orthopedic nursing auxiliary walking device as defined in claim 2, wherein: the four L-shaped plates (38) are arranged in a staggered mode, and the outer walls of the four L-shaped plates (38) are attached to the four round balls (39).

7. The orthopedic nursing auxiliary walking device as defined in claim 4, wherein: the lower ends of the two L-shaped blocks (53) correspond to the inclined surfaces of the two lugs (410), and the lugs (410) correspond to the openings (46).

8. The orthopedic nursing auxiliary walking device as defined in claim 4, wherein: the four rubber blocks (55) are respectively extruded on the outer walls of the two ends of the U-shaped handle (54).