CN217744959U - Lying and lying aid - Google Patents
Lying and lying aid Download PDFInfo
- Publication number
- CN217744959U CN217744959U CN202221298071.0U CN202221298071U CN217744959U CN 217744959 U CN217744959 U CN 217744959U CN 202221298071 U CN202221298071 U CN 202221298071U CN 217744959 U CN217744959 U CN 217744959U
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- Prior art keywords
- rod
- moving
- rotating
- lying
- moving rod
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- 230000000712 assembly Effects 0.000 claims abstract description 8
- 238000000429 assembly Methods 0.000 claims abstract description 8
- 244000309464 bull Species 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000003141 lower extremity Anatomy 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 201000000585 muscular atrophy Diseases 0.000 description 2
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model discloses a lie flat assistor of lying on back, include: two moving rods are arranged on the top of the support frame side by side; the two support assemblies are fixed on the top of the support frame, correspond to the moving rod in position and are arranged along the moving direction of the moving rod; the moving rod penetrates through the inside of the supporting component and moves in the inside of the supporting component; the motor is fixed at the bottom of the support frame; the link mechanism includes: the first rotating rod, the second rotating rod, the first connecting rod and the second connecting rod are arranged on the base; one end of the first rotating rod is fixedly connected with an output shaft of the motor, and the other end of the first rotating rod is rotatably connected with one end of the first connecting rod; the other end of the first connecting rod is rotatably connected with the end part of the second rotating rod; the middle part of the second rotating rod is rotationally connected with the supporting frame; the second connecting rods are arranged and are respectively connected to two ends of the second rotating rod in a rotating mode, and the other ends of the two second connecting rods are respectively connected with the moving rod in a rotating mode. The utility model provides an assistor, convenient operation, security are good.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically the utility model relates to a lie flat assistor of lying on back that says so.
Background
At present, some patients with lower limb mobility disabilities often need to assist in supporting to perform functional recovery exercise in order to prevent muscular atrophy; meanwhile, the patient has walking disorder, so that the patient falls down during rehabilitation exercise, and the wheelchair can ensure the stability but cannot exercise the muscles of the lower limbs. Some existing rehabilitation exercise devices can not guarantee the patient to be rehabilitated and treated under the condition that the safety of the patient is guaranteed.
Therefore, it is an urgent need to solve the problem of the art to develop a lying and lying assist device with high safety and convenient operation.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a lie-down supine aid with high safety and convenient operation.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
lie flat lie supine aid, include:
a supporting frame is arranged on the base plate,
two moving rods are arranged and are arranged at the top of the supporting frame side by side;
the two support assemblies are fixed on the top of the support frame, correspond to the moving rod in position and are arranged along the moving direction of the moving rod; the moving rod penetrates through the inside of the supporting component and moves in the inside of the supporting component;
the motor is fixed at the bottom of the support frame;
a linkage mechanism, the linkage mechanism comprising: the first rotating rod, the second rotating rod, the first connecting rod and the second connecting rod are arranged on the base; one end of the first rotating rod is fixedly connected with an output shaft of the motor, and the other end of the first rotating rod is rotatably connected with one end of the first connecting rod; the other end of the first connecting rod is rotatably connected with the end part of the second rotating rod; the middle part of the second rotating rod is rotatably connected with the supporting frame; the two second connecting rods are respectively and rotatably connected to two ends of the second rotating rod, and the other ends of the two second connecting rods are respectively and rotatably connected with the moving rod.
Adopt above-mentioned technical scheme's beneficial effect is, the utility model discloses in drive first bull stick through the motor and rotate, first bull stick and then drive the reciprocal swing of second bull stick, and then realize the reciprocal cross movement of two carriage release levers, fix the foot in the one end that the second connecting rod was kept away from to the carriage release lever, the carriage release lever removes, it carries out the back-and-forth movement to drive the shank, when using this assistor, the people only need lie flat can, can be safer in the use, and the carriage release lever drives the shank motion, it is more convenient to operate.
Preferably, one end of the moving rod, which is far away from the second rotating rod, is connected with a foot supporting plate, the foot supporting plate is U-shaped, and two ends along the direction of the moving rod are in an opening shape. The foot backup pad makes things convenient for the people to put the foot in foot backup pad department, and the foot backup pad is the U type and fixes the foot better.
Preferably, a connecting frame is fixed at one end of the foot supporting plate connected with the moving rod, and the connecting frame is perpendicular to the foot supporting plate. The setting of link is convenient fixes the foot in the foot backup pad.
Preferably, the support assembly comprises: a box body and a rotating shaft; the box body is fixed at the top of the support frame; the two rotating shafts are arranged along the height direction of the box body and are rotationally connected with the side wall of the box body, the moving rod is a square rod and is arranged between the two rotating shafts, and the moving rod moves to drive the rotating shafts to rotate; two boxes are arranged side by side along the moving direction of the moving rod. The movable rod is arranged between the two rotating shafts, and the movable rod moves to drive the rotating shafts to rotate, so that the movable rod is supported and guided.
Preferably, the assistor further comprises a bed body, the support frame is fixed at the end of the bed body, and the movable rod is arranged along the length direction of the bed body. The support frame is fixed on the bed body, so that a user can do exercise when lying on the bed, and the operation is more convenient.
According to the above technical solution, compared with the prior art, the utility model discloses a lie flat assistor of lying on back, its beneficial effect is: the utility model can realize the cross movement of the two moving rods through the connecting rod mechanism, and the feet and the moving rods can be connected to drive the legs to perform corresponding movement, thereby having convenient operation and needing no assistance of others in the using process; the auxiliary device is used under the condition that the patient lies down, so that the safety of the patient can be ensured; meanwhile, the auxiliary device can promote the leg muscle movement of the patient and prevent the muscle atrophy.
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 embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an auxiliary device provided by the present invention;
fig. 2 is a schematic structural view of the connection between the support frame and the link mechanism provided by the present invention.
Wherein, in the figure,
1-a support frame; 2-moving the rod;
3-a support assembly;
31-a box body; 32-a rotating shaft;
4, a motor;
5-a linkage mechanism;
51-a first rotating bar; 52-a second rotating bar; 53-a first link; 54-a second link;
6-a support plate; 7-a connecting frame; 8-bed body.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model discloses lie flat assistor of lying on back, include:
a supporting frame 1 is arranged on the upper portion of the frame,
two moving rods 2 are arranged, and the two moving rods 2 are arranged at the top of the support frame 1 side by side;
two support assemblies 3 are arranged, the two support assemblies 3 are fixed on the top of the support frame 1, and the support assemblies 3 correspond to the movable rod 2 and are arranged along the moving direction of the movable rod 2; the moving rod 2 penetrates through the inside of the supporting component 3 and moves inside the supporting component 3;
the motor 4 is fixed at the bottom of the support frame 1;
the link mechanism 5, the link mechanism 5 includes: a first rotating lever 51, a second rotating lever 52, a first link 53, and a second link 54; one end of the first rotating rod 51 is fixedly connected with the output shaft of the motor 4, and the other end is rotatably connected with one end of the first connecting rod 53; the other end of the first link 53 is rotatably connected with the end of the second rotating rod 52; the middle part of the second rotating rod 52 is rotationally connected with the support frame 1; two second connecting rods 54 are provided and rotatably connected to two ends of the second rotating rod 52, and the other ends of the two second connecting rods 54 are rotatably connected to the moving rod 2. Motor 4 drives first bull stick 51 and rotates, first bull stick 51 drives first connecting rod 53 and follows first bull stick reciprocating motion, first connecting rod 53 removes and can drive second bull stick 52 and carry out reciprocating rotation along the middle part of second bull stick 52, second bull stick 52 rotates, both ends can be the removal in tandem, and then drive second connecting rod 54 and remove, second connecting rod 54 drives movable rod 2 and removes, the moving direction of two movable rods 2 is opposite, and then the realization drives the reciprocating motion of two shank. The second link 54 is provided to ensure that the moving bar 2 can always move in a straight direction.
In order to further optimize the above technical solution, one end of the moving rod 2 far away from the second rotating rod 52 is connected with a foot support plate 6, and the foot support plate 6 is U-shaped, and two ends along the moving rod 2 direction are open.
In order to further optimize the technical scheme, a connecting frame 7 is fixed at one end of the foot supporting plate 6 connected with the moving rod 2, and the connecting frame 7 is vertically arranged with the foot supporting plate 6. The connecting frame 7 is contacted with the sole of the foot, and the foot can be more firmly fixed on the foot supporting plate 6 through the fixing belt.
In order to further optimize the above solution, the support assembly 3 comprises: a case 31 and a rotary shaft 32; the box body 31 is fixed on the top of the support frame 1; two rotating shafts 32 are arranged along the height direction of the box body 31 and are rotationally connected with the side wall of the box body 31, the movable rod 2 is a square rod, the movable rod 2 is arranged between the two rotating shafts 32, and the movable rod 2 moves to drive the rotating shafts 32 to rotate; two cases 31 are provided side by side in the moving direction of the moving bar 2. The bearing can be chooseed for use to pivot 32, mainly plays the guide effect to carriage release lever 2, and carriage release lever 2 is square pole, and is big with pivot 32's area of contact, and 2 removal of carriage release lever drive pivot 32 rotate the wearing and tearing condition that can reduce 2 surperficial carriage release levers.
In order to further optimize the technical scheme, the assistor further comprises a bed body 8, the support frame 1 is fixed at the end of the bed body 8, and the movable rod 2 is arranged along the length direction of the bed body 8.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. Lie flat lie supine assistor, characterized by, includes:
a supporting frame (1),
two moving rods (2) are arranged, and the two moving rods (2) are arranged at the top of the support frame (1) side by side;
two supporting assemblies (3) are arranged, the two supporting assemblies (3) are fixed to the top of the supporting frame (1), and the supporting assemblies (3) correspond to the moving rod (2) in position and are arranged along the moving direction of the moving rod (2); the moving rod (2) penetrates through the inside of the supporting component (3) and moves in the inside of the supporting component (3);
the motor (4), the said motor (4) is fixed to the bottom of the said supporting arm (1);
a linkage mechanism (5), the linkage mechanism (5) comprising: a first rotating rod (51), a second rotating rod (52), a first connecting rod (53) and a second connecting rod (54); one end of the first rotating rod (51) is fixedly connected with an output shaft of the motor (4), and the other end of the first rotating rod is rotatably connected with one end of the first connecting rod (53); the other end of the first connecting rod (53) is rotatably connected with the end of the second rotating rod (52); the middle part of the second rotating rod (52) is rotatably connected with the support frame (1); the number of the second connecting rods (54) is two, the second connecting rods are respectively connected to two ends of the second rotating rod (52) in a rotating mode, and the other ends of the two second connecting rods (54) are respectively connected with the moving rod (2) in a rotating mode.
2. The lying and lying aid device according to claim 1, wherein the end of the moving rod (2) away from the second rotating rod (52) is connected with a foot support plate (6), the foot support plate (6) is U-shaped, and the two ends along the moving rod (2) are open.
3. The lying and lying aid device according to claim 2, wherein the end of the foot support plate (6) connected to the moving rod (2) is fixed with a connecting frame (7), and the connecting frame (7) is arranged perpendicular to the foot support plate (6).
4. A lying-down supine aid according to any of claims 1-3 wherein the support assembly (3) comprises: a box body (31) and a rotating shaft (32); the box body (31) is fixed at the top of the support frame (1); the two rotating shafts (32) are arranged along the height direction of the box body (31) and are rotationally connected with the side wall of the box body (31), the moving rod (2) is a square rod, the moving rod (2) is arranged between the two rotating shafts (32), and the moving rod (2) moves to drive the rotating shafts (32) to rotate; two boxes (31) are arranged side by side along the moving direction of the moving rod (2).
5. The lying and lying aid device according to claim 1, further comprising a bed (8), wherein the support frame (1) is fixed on the end of the bed (8), and the moving rod (2) is arranged along the length direction of the bed (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298071.0U CN217744959U (en) | 2022-05-26 | 2022-05-26 | Lying and lying aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221298071.0U CN217744959U (en) | 2022-05-26 | 2022-05-26 | Lying and lying aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217744959U true CN217744959U (en) | 2022-11-08 |
Family
ID=83888676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221298071.0U Expired - Fee Related CN217744959U (en) | 2022-05-26 | 2022-05-26 | Lying and lying aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217744959U (en) |
-
2022
- 2022-05-26 CN CN202221298071.0U patent/CN217744959U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221108 |