CN216629092U - Walking assisting device for Parkinson patient - Google Patents
Walking assisting device for Parkinson patient Download PDFInfo
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- CN216629092U CN216629092U CN202122918597.6U CN202122918597U CN216629092U CN 216629092 U CN216629092 U CN 216629092U CN 202122918597 U CN202122918597 U CN 202122918597U CN 216629092 U CN216629092 U CN 216629092U
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Abstract
The utility model provides a walking assisting device for a Parkinson patient, which comprises a transverse plate and a backup plate obliquely arranged at the upper part of the transverse plate, wherein two sides of the transverse plate are respectively provided with a bearing plate through a group of telescopic mechanisms, the bearing plate is provided with an arc-shaped groove for bearing the arm of the patient, when in use, the telescopic mechanism works to drive the bearing plate to ascend or descend until the bearing plate is adjusted to a position suitable for a patient, when the distance adjusting mechanism works to drive the bearing plates to do linear motion in the horizontal direction, the distance between the two bearing plates is changed, after the position adjustment of the bearing plates is completed, the patient puts the two arms on the two supporting plates and grasps the fixing piece, then the patient can walk and move through the universal wheels, to sum up, because the height and the horizontal position of the supporting plate can be adjusted, the walking assisting device is suitable for patients with different body types.
Description
Technical Field
The utility model belongs to medical instruments, and particularly relates to a walking assisting device for a Parkinson patient.
Background
The Parkinson patients show resting tremor, bradykinesia, muscular rigidity and dyskinesia of posture and gait disorder, and the patients are difficult to start and unstable in posture and easy to fall down.
Muscle rigidity refers to the feeling of resistance during exercise, which can lead to slow and difficult daily actions of turning, standing, tying and untying the shoelace. The dysequilibrium can be expressed as small steps and walking sway, and the arm swing back and forth accompanying normal walking is lacked, the turning is often unstable, and the difficulty is generated when the walking is stopped, so that the Parkinson patients have difficulty in starting and unstable postures and easily fall down when walking, and usually need to use corresponding auxiliary devices to help the walking.
The existing walking assisting device has the defects that the structures of all parts or the connection among the parts is fixed, so that the existing walking assisting device has great limitation in use when facing patients with different shapes, has small application range and is often difficult to achieve ideal practical effects.
SUMMERY OF THE UTILITY MODEL
The utility model provides a walking assisting device for a Parkinson patient, and aims to solve the problem that a traditional walking assisting device is small in application range.
The walking assisting device for the Parkinson patient comprises a transverse plate and a backup plate obliquely arranged at the upper part of the transverse plate, wherein two sides of the transverse plate are respectively provided with a bearing plate through a group of telescopic mechanisms, and the bearing plate is provided with an arc-shaped groove for bearing the arm of the patient;
two bottom plates respectively connected with the two groups of telescopic mechanisms are further arranged below the transverse plate, a plurality of universal wheels are arranged at the bottom of each bottom plate, the telescopic mechanisms are used for driving the bearing plates to ascend or descend, and the telescopic mechanisms are further provided with spacing adjusting mechanisms connected with the bearing plates, and the spacing adjusting mechanisms are used for driving the bearing plates to do linear motion in the horizontal direction so as to change the distance between the two bearing plates;
the telescopic mechanism comprises a sleeve plate which is vertically fixed on the upper portion of the bottom plate and is arranged in a hollow mode, a telescopic plate which is arranged in the sleeve plate in a sliding mode and a cylinder which is installed on the side end of the sleeve plate.
Furthermore, the distance adjusting mechanism comprises a bidirectional transmission assembly arranged on the expansion plate and a sliding structure connected with the bidirectional transmission assembly, and the sliding structure is used for driving the bearing plate to do linear motion in the horizontal direction;
the telescopic plate is provided with two deep grooves, and the bidirectional transmission assembly comprises a bidirectional screw rod rotatably installed in the deep grooves, two moving blocks respectively embedded in the two deep grooves in a sliding manner, and a knob arranged at the tail end of the telescopic plate and used for driving the bidirectional screw rod to rotate;
the bidirectional screw rod penetrates through the two moving blocks, through holes for the bidirectional screw rod to penetrate through are formed in the moving blocks, threads matched with the bidirectional screw rod are arranged in the through holes, and the moving blocks are connected with the sliding structure.
Furthermore, the sliding structure comprises a guide plate fixed on the side part of the expansion plate and vertical to the guide plate and a sliding sleeve sleeved on the expansion plate in a sliding manner, and the sliding sleeve is respectively connected with the two moving blocks through two push-pull rods;
two ends of the push-pull rod are respectively connected with the moving block and the sliding sleeve in a rotating mode, a connecting plate is further fixed on the sliding sleeve, and the bearing plate is fixedly installed on the upper portion of the connecting plate.
Furthermore, the backup plate is rotatably mounted on the transverse plate, and the transverse plate is also provided with a plurality of groups of buffer structures for elastically supporting the backup plate;
the transverse plate is provided with a plurality of sliding grooves, and the buffer structure comprises a sliding block which is embedded in the sliding grooves in a sliding manner, a limiting rod which is fixed on the sliding block and penetrates through the end part of the transverse plate, and a spring which is sleeved on the periphery of the limiting rod;
one end of the spring is connected with the inner wall of the sliding groove, the other end of the spring is connected with the sliding block, and the sliding block is connected with the backup plate through a connecting rod.
Furthermore, two supporting rods which are respectively fixed with the upper part of the bottom plate and the bottom of the bearing plate are obliquely arranged on two sides of the sleeve plate and the connecting plate.
Compared with the prior art, the utility model has the beneficial effects that:
when the walking assisting device is used, the telescopic mechanism works to drive the bearing plate to ascend or descend until the bearing plate is adjusted to a position suitable for a patient, when the distance adjusting mechanism works, the bearing plate is driven to do linear motion in the horizontal direction, the distance between the two bearing plates is changed, after the position adjustment of the bearing plate is completed, the patient puts both arms on the two bearing plates and grasps the fixing piece, then the patient can walk and move through the universal wheels, therefore, the height and the horizontal position of the bearing plate can be adjusted, so that the walking assisting device is suitable for patients with different body types, and the walking assisting device has a wide practical range and strong practicability, and is suitable for popularization and use
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the utility model and together with the description, serve to explain the principles of the utility model.
In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
FIG. 1 is a schematic diagram of the structure provided by the present invention.
Fig. 2 is a schematic view of another angle structure provided by the present invention.
Fig. 3 is an enlarged view of the structure at a in fig. 2 according to the present invention.
Fig. 4 is an exploded view of the connection plate and the sliding sleeve provided by the utility model.
Fig. 5 is an enlarged view of the structure at B in fig. 4 according to the present invention.
Reference numerals are as follows:
1-transverse plate, 2-backup plate; 3-a slide block; 4-a connecting rod; 5-a limiting rod; 6-a spring; 7-a bearing plate; 8-a fixing piece; 9-sheathing; 10-a retractable plate; 11-a cylinder; 12-a base plate; 13-a universal wheel; 14-a connecting plate; 15-a guide plate; 16-a sliding sleeve; 17-a push-pull rod; 18-a bidirectional screw rod; 19-a moving block; 20-knob.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
In order to effectively explain embodiments of the present invention, the embodiments of the present application will be described in detail below with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present invention provides a walking aid device for parkinson patients to solve the problem of small application range of the conventional walking aid device.
Example one
The walking assisting device for the Parkinson patient comprises a transverse plate 1 and a backup plate 2 obliquely arranged on the upper portion of the transverse plate 1, two sides of the transverse plate 1 are respectively provided with a bearing plate 7 through a group of telescopic mechanisms, and the bearing plate 7 is provided with an arc-shaped groove for bearing the arm of the patient;
the lower part of the transverse plate 1 is further provided with two bottom plates 12 which are respectively connected with the two sets of telescopic mechanisms, the bottom of each bottom plate 12 is provided with a plurality of universal wheels 13, each telescopic mechanism is used for driving the bearing plate 7 to ascend or descend, the telescopic mechanisms are further provided with spacing adjusting mechanisms connected with the bearing plates 7, and the spacing adjusting mechanisms are used for driving the bearing plates 7 to do linear motion in the horizontal direction so as to change the distance between the bearing plates 7.
The supporting plate 7 is provided with a plurality of arc-shaped grooves, and the arc-shaped grooves are provided with a plurality of fixing pieces 8, wherein the fixing pieces 8 are arranged in an arc shape and used for being held by a patient in the walking process so as to improve the walking stability of the patient;
in addition, in the walking process of the patient, the transverse plate 1 can be used for preventing articles for the patient, and when the patient stops in the midway, the patient can sit on the transverse plate 1 to have a proper rest, and the backing plate 2 is used for the patient to lean against;
further, in actual use, a rubber layer can be additionally arranged in the arc-shaped groove of the bearing plate 7 to avoid rigid contact between the arm of the patient and the bearing plate 7, so that the comfortable sensation during use is ensured, and a certain anti-skid function is also realized to prevent the injury to the patient caused by the slipping and separation between the arm and the bearing plate 7 in the walking process of the patient.
In the embodiment of the utility model, when the device is used, the telescopic mechanism works to drive the bearing plate 7 to ascend or descend until the bearing plate 7 is adjusted to a position suitable for a patient, when the distance adjusting mechanism works, the bearing plate 7 is driven to do linear motion in the horizontal direction, and the distance between the two bearing plates 7 is changed;
after the position adjustment of the bearing plates 7 is completed, the patient puts the two arms on the two bearing plates 7 and grasps the fixing piece 8, and then the patient can walk and move through the universal wheels 13;
in conclusion, the height and the horizontal position of the supporting plate 7 can be adjusted, so that the walking assisting device is suitable for patients with different body types, has a wide practical range and strong practicability, and is suitable for popularization and use.
Example two
The telescopic mechanism comprises a sleeve plate 9 which is vertically fixed at the upper part of the bottom plate 12 and is hollow inside, a telescopic plate 10 which is arranged in the sleeve plate 9 in a sliding way and a cylinder 11 which is arranged at the side end of the sleeve plate 9;
the movable end of the cylinder 11 is fixed with the expansion plate 10, and the bearing plate 7 is movably arranged on the expansion plate 10 through the distance adjusting mechanism.
It should be noted that, the air cylinder 11 described above may also be replaced by an electric telescopic rod or a hydraulic cylinder, as long as the driving requirement is met, and the application is not particularly limited.
In the embodiment of the present invention, the cylinder 11, when extended, drives the extension plate 10 to slide towards the outside of the sleeve plate 9, thus increasing the height of the support plate 7, and conversely, decreasing the height of the support plate 7, making the device suitable for patients of different heights.
EXAMPLE III
The distance adjusting mechanism comprises a bidirectional transmission assembly arranged on the telescopic plate 10 and a sliding structure connected with the bidirectional transmission assembly, and the sliding structure is used for driving the bearing plate 7 to do linear motion in the horizontal direction;
the telescopic plate 10 is provided with two deep grooves, and the bidirectional transmission assembly comprises a bidirectional screw rod 18 rotatably installed in the deep grooves, two moving blocks 19 respectively slidably embedded in the two deep grooves, and a knob 20 arranged at the tail end of the telescopic plate 10 and used for driving the bidirectional screw rod 18 to rotate;
the bidirectional screw rod 18 penetrates through the two moving blocks 19, through holes for the bidirectional screw rod 18 to penetrate through are formed in the moving blocks 19, threads matched with the bidirectional screw rod 18 are arranged in the through holes, and the moving blocks 19 are connected with the sliding structure;
the sliding structure comprises a guide plate 5 which is fixed on the side part of the expansion plate 10 and is vertical to the expansion plate, and a sliding sleeve 16 which is sleeved on the expansion plate 10 in a sliding manner, wherein the sliding sleeve 16 is respectively connected with two moving blocks 19 through two push-pull rods 17;
two ends of the push-pull rod 17 are respectively rotatably connected with the moving block 19 and the sliding sleeve 16, a connecting plate 14 is further fixed on the sliding sleeve 16, and the bearing plate 7 is fixedly arranged on the upper portion of the connecting plate 14.
In detail, the two threads of the bidirectional screw rod 18 are oppositely arranged, and the connecting plate 14 is U-shaped to ensure the normal movement of the push-pull rod 17.
In the embodiment of the utility model, when the knob 20 is rotated in the forward direction, the bidirectional screw rod 18 is in threaded fit with the moving blocks 19, so that the two moving blocks 19 move close to each other, and the sliding sleeve 16 is pushed by the push-pull rod 17 to move on the guide plate 15 in the direction away from the expansion plate 10, so that the distance between the two bearing plates 7 is increased;
conversely, when the knob 20 is rotated in the opposite direction, the two moving blocks 19 move away from each other, the sliding sleeve 16 slides towards the telescopic plate 10, and the distance between the support plates 7 decreases.
Example four
The backup plate 2 is rotatably installed on the transverse plate 1, and the transverse plate 1 is also provided with a plurality of groups of buffer structures for elastically supporting the backup plate 2;
the transverse plate 1 is provided with a plurality of sliding grooves, and the buffer structure comprises a sliding block 3 which is embedded in the sliding grooves in a sliding manner, a limiting rod 5 which is fixed on the sliding block 3 and penetrates through the end part of the transverse plate 1, and a spring 6 which is sleeved on the periphery of the limiting rod 5;
one end of the spring 6 is connected with the inner wall of the sliding chute, the other end of the spring is connected with the sliding block 3, and the sliding block 3 is also connected with the backup plate 2 through a connecting rod 4;
and two ends of the connecting rod 4 are respectively and rotatably connected with the upper part of the sliding block 3 and the side part of the backup plate 2.
In the embodiment of the utility model, a patient sits on the transverse plate 1 and depends on the transverse plate 2 during midway rest, in the process, the transverse plate 2 drives the sliding block 3 to slide on the limiting rod 5 through the connecting rod 4, and the spring 6 performs buffering and shock absorption to enhance rest and make the patient feel comfortable;
in addition, the setting of gag lever post 5 plays the guard action to spring 6, prevents that spring 6 from taking place the phenomenon of buckling at the in-process that compresses.
EXAMPLE five
Two supporting rods respectively fixed with the upper part of the bottom plate 12 and the bottom of the bearing plate 7 are obliquely arranged on two sides of the sleeve plate 9 and the connecting plate 14.
In the embodiment of the utility model, the support rods are arranged, so that the stability between the bearing plate 7 and the connecting plate 14 is ensured, and the overall stability of the device is improved.
Taking an embodiment combining all the features described in the present application as an example, when in use, the air cylinder 11 works, the expansion plate 10 slides towards the outside or inside of the sleeve plate 9, the height of the corresponding bearing plate 7 is raised or lowered, after the bearing plate 7 is at a proper height, the knob 20 is rotated, the bidirectional screw rod 18 is in threaded fit with the two moving blocks 19, the two moving blocks 19 move close to or away from each other, the corresponding sliding sleeve 16 drives the bearing plate 7 to do linear motion in the horizontal direction through the connecting plate 14, the distance between the two bearing plates 7 is adjusted, then, a patient puts two arms in the two bearing plates 7, grasps the fixing element 8, and walks and moves through the universal wheel 13.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The walking assisting device for the Parkinson patient is characterized by comprising a transverse plate (1) and a backup plate (2) obliquely arranged at the upper part of the transverse plate (1), wherein two sides of the transverse plate (1) are respectively provided with a bearing plate (7) through a group of telescopic mechanisms, and the bearing plate (7) is provided with an arc-shaped groove for bearing the arm of the patient;
two bottom plates (12) respectively connected with the two groups of telescopic mechanisms are further arranged below the transverse plate (1), a plurality of universal wheels (13) are arranged at the bottoms of the bottom plates (12), the telescopic mechanisms are used for driving the bearing plates (7) to ascend or descend, and spacing adjusting mechanisms connected with the bearing plates (7) are further arranged on the telescopic mechanisms and used for driving the bearing plates (7) to do linear motion in the horizontal direction so as to change the distance between the two bearing plates (7);
the telescopic mechanism comprises a sleeve plate (9) which is vertically fixed on the upper part of the bottom plate (12) and is hollow inside, a telescopic plate (10) which is arranged in the sleeve plate (9) in a sliding way and a cylinder (11) which is arranged on the side end of the sleeve plate (9);
the movable end of the cylinder (11) is fixed with the expansion plate (10), and the bearing plate (7) is movably arranged on the expansion plate (10) through the distance adjusting mechanism.
2. Walking aid for parkinson's patients, according to claim 1, characterized in that said distance adjustment means comprise a bidirectional transmission assembly mounted on said telescopic plate (10) and a sliding structure connected to said bidirectional transmission assembly, said sliding structure being adapted to move said support plate (7) linearly in the horizontal direction.
3. The walking assistance device for the parkinson's patient as set forth in claim 2, wherein the expansion plate (10) is provided with two deep grooves, the bidirectional transmission assembly comprises a bidirectional screw (18) rotatably mounted in the deep grooves, two moving blocks (19) respectively slidably engaged in the two deep grooves, and a knob (20) provided at the end of the expansion plate (10) for driving the bidirectional screw (18) to rotate;
the bidirectional screw rod (18) penetrates through the two moving blocks (19), through holes for the bidirectional screw rod (18) to penetrate through are formed in the moving blocks (19), threads matched with the bidirectional screw rod (18) are arranged in the through holes, and the moving blocks (19) are connected with the sliding structure.
4. The walking assistance device for the Parkinson's patient according to the claim 3, wherein the sliding structure comprises a guide plate (15) fixed on the side of the expansion plate (10) and perpendicular to the same and a sliding sleeve (16) slidably sleeved on the expansion plate (10), the sliding sleeve (16) is respectively connected with the two moving blocks (19) through two push-pull rods (17);
two ends of the push-pull rod (17) are respectively rotatably connected with the moving block (19) and the sliding sleeve (16), a connecting plate (14) is further fixed on the sliding sleeve (16), and the bearing plate (7) is fixedly arranged on the upper portion of the connecting plate (14).
5. The walking assistance device for the Parkinson's patient according to the claim 4, wherein the backrest plate (2) is rotatably installed on the transverse plate (1), and the transverse plate (1) is further provided with a plurality of groups of buffer structures for elastically supporting the backrest plate (2);
the transverse plate (1) is provided with a plurality of sliding grooves, and the buffer structure comprises a sliding block (3) which is embedded in the sliding grooves in a sliding manner, a limiting rod (5) which is fixed on the sliding block (3) and penetrates through the end part of the transverse plate (1), and a spring (6) which is sleeved on the periphery of the limiting rod (5);
one end of the spring (6) is connected with the inner wall of the sliding groove, the other end of the spring is connected with the sliding block (3), the sliding block (3) is further connected with the backup plate (2) through a connecting rod (4), and two ends of the connecting rod (4) are respectively connected with the upper portion of the sliding block (3) and the lateral portion of the backup plate (2) in a rotating mode.
6. Walking aid device for parkinson's patients according to claim 5, characterised in that two support rods are provided obliquely on each side of the strap (9) and the connecting plate (14), respectively, fixed to the upper part of the base plate (12) and the bottom of the support plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918597.6U CN216629092U (en) | 2021-11-25 | 2021-11-25 | Walking assisting device for Parkinson patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122918597.6U CN216629092U (en) | 2021-11-25 | 2021-11-25 | Walking assisting device for Parkinson patient |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216629092U true CN216629092U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122918597.6U Active CN216629092U (en) | 2021-11-25 | 2021-11-25 | Walking assisting device for Parkinson patient |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216629092U (en) |
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2021
- 2021-11-25 CN CN202122918597.6U patent/CN216629092U/en active Active
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