CN220110367U - Exercise assisting device for dorsum extension exercise - Google Patents
Exercise assisting device for dorsum extension exercise Download PDFInfo
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- CN220110367U CN220110367U CN202322909932.5U CN202322909932U CN220110367U CN 220110367 U CN220110367 U CN 220110367U CN 202322909932 U CN202322909932 U CN 202322909932U CN 220110367 U CN220110367 U CN 220110367U
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- 210000001142 back Anatomy 0.000 title claims abstract description 24
- 230000008093 supporting effect Effects 0.000 claims abstract description 105
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 210000002414 leg Anatomy 0.000 claims abstract description 26
- 210000002683 foot Anatomy 0.000 claims description 45
- 241000905957 Channa melasoma Species 0.000 claims description 10
- 238000000554 physical therapy Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 208000018982 Leg injury Diseases 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 2
- 210000000544 articulatio talocruralis Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 206010034701 Peroneal nerve palsy Diseases 0.000 description 1
- 208000024248 Vascular System injury Diseases 0.000 description 1
- 208000012339 Vascular injury Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000003127 knee Anatomy 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
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of physiotherapy devices, in particular to a dorsum extending exercise assisting exerciser which comprises a shank support, wherein the shank support is hinged with a foot support, the lower surface of the shank support is provided with a mounting groove, the lower surface of the shank support is connected with a supporting mechanism, the upper surface of the shank support is connected with an exercise mechanism, and the exercise mechanism is connected with the foot support; the supporting mechanism comprises a supporting plate seat, one end of the supporting plate seat is hinged with the groove wall of the placement groove, the other end of the supporting plate seat is hinged with a supporting frame, one end of the supporting frame away from the supporting plate seat is hinged with a sliding block, the sliding block is in sliding fit with a shank support, and the shank support is provided with a supporting and positioning mechanism; the exercise mechanism comprises an exercise spring, one end of the exercise spring is connected with the foot support, the other end of the exercise spring is connected with an exercise positioning mechanism, and the exercise positioning mechanism is arranged on the lower leg support. The utility model provides good support for the lower leg, is suitable for leg and foot force, and can adjust different exercise forces through the exercise mechanism to assist the exercise of the dorsum extension exercise.
Description
Technical Field
The utility model relates to the technical field of physiotherapy devices, in particular to a dorsum extension exercise assisting exerciser.
Background
Physiotherapy devices are devices for finding or stimulating reflex points in the body, such as artificial respiration and massage, for special therapeutic or health purposes or for special parts of the human body, and are of a wide variety. For bedridden patients due to leg injuries and the like, the dorsum extension exercise is a proper exercise and has a good rehabilitation effect. The dorsum extension refers to the movement of lifting the toe and closing the front of the foot towards the lower leg, and the angle of dorsum extension of a normal ankle joint is 20-30 degrees. People in a healthy state can freely and actively perform instep stretching exercise, but for bedridden patients such as fracture around knees and combined nerve vascular injury caused by leg injuries, the instep stretching exercise is difficult, even the instep stretching exercise cannot be performed by using ankle joints autonomously, the feet cannot be effectively exercised, and symptoms such as muscle atrophy, foot drop and the like are easily caused when the instep stretching exercise is not performed for a long time.
The existing patient has at least the following problems in the dorsum extension exercise process:
1. often adopts a mode of manually assisting the instep extension, and patients need to adjust or nursing staff assist before the instep extension exercise is carried out, so that the method is inconvenient;
2. the dorsum manus exercise is often carried out by means of the cloth strip, so that the rehabilitation effect of the simple exercise is poor, the comfort level is poor, and the therapeutic rehabilitation effect of the dorsum manus exercise cannot be achieved.
Therefore, we propose a dorsum extension exercise assisting exerciser.
Disclosure of Invention
The utility model mainly aims to provide a dorsum extension exercise assisting exerciser which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a motion auxiliary exercise ware is stretched to instep, includes the shank holds in the palm, shank holds in the palm upper surface fixedly connected with parallel arrangement's leg guard, shank holds in the palm one end through the hinge have the foot to hold in the palm, the foot holds in the palm towards the foot guard of fixedly connected with parallel arrangement on the one side surface of leg guard, the mounting groove has been seted up to shank holds in the palm) lower surface, shank holds in the palm lower surface is connected with supporting mechanism, shank holds in the palm upper surface and is connected with exercise mechanism, exercise mechanism and foot hold in the palm and be connected;
the supporting mechanism comprises a supporting plate seat, one end of the supporting plate seat is hinged with the groove wall of the placement groove, the other end of the supporting plate seat is hinged with a supporting frame, one end of the supporting frame, which is far away from the supporting plate seat, is hinged with a sliding block, the sliding block is in sliding fit with the lower leg support, and the lower leg support is provided with a supporting and positioning mechanism for fixing the position of the supporting frame;
the exercise mechanism comprises an exercise spring, one end of the exercise spring is connected with one end of the foot support far away from the lower leg support, the other end of the exercise spring is connected with an exercise positioning mechanism, and the exercise positioning mechanism is installed on the lower leg support.
Preferably, both side surfaces of the shank support are provided with a first chute and a second chute, the first chute is far away from the foot support, the second chute is close to the foot support, the sliding block is slidably arranged in the first chute and is connected with a connecting rod, the connecting rod is connected with a short slide column, the short slide column is connected with a supporting spring, and the other end of the supporting spring is connected with a short slide column;
the support positioning mechanism comprises support fixing blocks fixedly mounted on two side faces of the shank support, two support fixing blocks are arranged on each side face, a support screw is connected between the support fixing blocks in a threaded mode, a support clamping block is arranged on the support screw in a threaded mode, the support clamping block is in sliding limiting fit with the second sliding groove, and the support clamping block is fixedly connected with a short sliding column which is far away from the connecting rod.
Preferably, the connecting rod, the short sliding column and the supporting spring are all located in the second sliding groove, the supporting frame is arranged in a concave shape, the supporting frame is matched with the shank support, and the supporting plate seat is matched with the placement groove.
Preferably, the exercise positioning mechanism comprises exercise fixed blocks fixedly arranged on two sides of the upper surface of the lower leg support, the exercise fixed blocks are provided with four exercise screw rods which are respectively arranged on two sides of the upper surface of the lower leg support and are connected with the exercise screw rods in a threaded manner, the limit blocks are sleeved with the screw rods in a threaded manner, the first rotating blocks are connected with the limit blocks in a rotating manner, the first rotating blocks are fixedly connected with exercise springs, the exercise springs are far away from one end of each of the first rotating blocks, the second rotating blocks are connected with the foot support in a rotating manner.
Preferably, the width of the foot rest is smaller than the distance between the two leg guard plates, and the position of the foot rest corresponds to the position between the two leg guard plates.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model is provided with the supporting mechanism, the shank is placed between the two leg guard plates, the feet are placed between the foot guard plates to exercise the instep stretching motion, the supporting height can be adjusted according to the comfort level of the feet, the effect of well supporting the shank is achieved, the rotating supporting screw rod pushes the sliding block by limiting the moving supporting clamping block to enable the supporting frame, the supporting plate seat and the shank support to be supported into a triangular supporting structure, the shank support is supported, the elastic force of the supporting spring is utilized, the rebound feedback effect is achieved, the comfort of the instep stretching motion is improved, the shank can be flatly laid or the shank is positioned at a proper angle through the supporting, and the comfort and convenience of the instep stretching motion auxiliary exercise are greatly improved.
The utility model is provided with the exercise mechanism, the position of the movable limiting block can be limited by rotating the exercise screw, the pull-back force of the foot support is controlled by adjusting and controlling the tensile length of the exercise spring, and a patient can customize proper pull-back force for the patient according to the rehabilitation capability of the patient, so that the foot support is more suitable for the rehabilitation exercise of the patient for the dorsum extension exercise, the high-quality dorsum extension exercise can be completed by one person alone, and the rehabilitation effect of the dorsum extension exercise is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the whole structure of a supporting mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a support mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional view of a support mechanism according to an embodiment of the present utility model;
FIG. 5 is a schematic view of a supporting mechanism according to an embodiment of the present utility model;
fig. 6 is a schematic view of the overall structure of an exercise mechanism according to an embodiment of the present utility model.
In the figure: 1. a shank support; 2. leg guard plates; 3. a foot rest; 4. foot protection plates; 5. a support mechanism; 6. an exercise mechanism; 7. a placement groove; 8. a first chute; 9. a second chute; 51. a support frame; 52. a support plate seat; 53. a slide block; 54. a connecting rod; 55. a slide post; 56. a support spring; 57. a support fixing block; 58. a support screw; 59. supporting the clamping block; 61. exercise the fixed block; 62. exercising the screw rod; 63. a limiting block; 64. a first rotating block; 65. exercise springs; 66. and a second rotating block.
Detailed Description
The utility model 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 utility model easy to understand.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, the present utility model provides a technical solution:
the utility model provides a motion auxiliary exercise ware is stretched to instep, including shank support 1, shank support 1 upper surface fixedly connected with parallel arrangement's leg guard board 2, shank support 1's one end articulates through the hinge has sufficient support 3, the foot support 3 is towards the leg guard board 2 on the side surface fixedly connected with parallel arrangement's leg guard board 4, the mounting groove 7 has been seted up to shank support 1's lower surface, shank support 1's lower surface is connected with supporting mechanism 5, shank support 1's upper surface is connected with exercise mechanism 6, exercise mechanism 6 is connected with sufficient support 3;
the supporting mechanism 5 comprises a supporting plate seat 52, one end of the supporting plate seat 52 is hinged with the groove wall of the placement groove 7, the other end of the supporting plate seat 52 is hinged with a supporting frame 51, one end of the supporting frame 51 far away from the supporting plate seat 52 is hinged with a sliding block 53, the sliding block 53 is in sliding fit with the lower leg support 1, and the lower leg support 1 is provided with a supporting and positioning mechanism for fixing the position of the supporting frame 51, so that the supporting frame 51, the supporting plate seat 52 and the lower leg support 1 can form a stable triangular supporting structure;
the exercise mechanism 6 comprises an exercise spring 65, one end of the exercise spring 65 is connected with one end of the foot support 3 far away from the lower leg support 1, the other end of the exercise spring 65 is connected with an exercise positioning mechanism, and the exercise positioning mechanism is installed on the lower leg support 1.
In the embodiment, both side surfaces of the shank support 1 are provided with a first chute 8 and a second chute 9, the first chute 8 is far away from the foot support 3, the second chute 9 is close to the foot support 3, a sliding block 53 is slidably arranged in the first chute 8, the sliding block 53 is connected with a connecting rod 54, the connecting rod 54 is connected with a sliding short column 55, the sliding short column 55 is connected with a supporting spring 56, and the other end of the supporting spring 56 is connected with the sliding short column 55;
the supporting and positioning mechanism comprises supporting and fixing blocks 57 fixedly arranged on two side surfaces of the shank support 1, each side surface is provided with two supporting and fixing blocks 57, a supporting screw rod 58 is connected between the two supporting and fixing blocks 57 on each side surface in a threaded mode, a supporting clamping block 59 is sleeved on the supporting screw rod 58 in a threaded mode, the supporting clamping block 59 is in sliding limiting fit with the second sliding groove 9, when the supporting screw rod 58 rotates, the supporting clamping block 59 slides along the second sliding groove 9, and the supporting clamping block 59 is fixedly connected with the sliding short column 55 far away from the connecting rod 54.
In this embodiment, the connecting rod 54, the sliding post 55 and the supporting spring 56 are all located in the second chute 9, the supporting frame 51 is set in a concave shape, and the supporting frame 51 is adapted to the shank support 1, and the supporting plate seat 52 is adapted to the mounting groove 7.
The supporting clamping block 59, the supporting spring 56 and the sliding short column 55 slide in the second sliding groove 9, the sliding block 53 slides in the first sliding groove 8, the connecting rod 54 slides in the first sliding groove 8 and the second sliding groove 9, the supporting screw 58 is rotated to limit the movement of the supporting clamping block 59, the position of the fixed supporting clamping block 59 can be limited by limiting the clamping position of the sliding short column 55 and the supporting spring 56, the position of the fixed sliding block 53 can be limited to push and limit the supporting frame 51, the supporting seat 52 and the lower leg support 1 to form a triangular supporting structure, the lower leg support 1 is supported, the elastic force of the supporting spring 56 is utilized after the supporting is supported, the supporting has the rebound feedback effect, the supporting is more comfortable, and the lower leg support is suitable for exercise and force generation.
In this embodiment, temper positioning mechanism including the fixed block 61 of taking exercise that sets up in shank support 1 upper surface both sides, take exercise fixed block 61 and be equipped with four and be located shank support 1 upper surface both sides respectively, threaded connection has the exercise screw 62 between two fixed blocks 61 of homonymy, the screw thread cover of taking exercise is equipped with stopper 63, specifically, stopper 63 and shank support 1 spacing sliding fit, make rotate and take exercise screw 62 can drive stopper 63 along taking exercise screw 62 axial displacement, stopper 63 rotates and is connected with first rotating block 64, first rotating block 64 fixedly connected with exercise spring 65, the one end fixedly connected with second rotating block 66 that first rotating block 64 was kept away from to exercise spring 65, second rotating block 66 rotates with the foot support 3 to be connected, specifically, rotate with the foot support one end that the shank was kept away from to hold in the palm.
The exercise screw 62 can rotate on the exercise fixed block 61, the exercise screw 62 can limit the movement limiting block 63, the movement limiting block 63 can control the stretching length of the exercise spring 65, the second rotating block 66 rotates relative to the foot support 3, the first rotating block 64 rotates on the limiting block 63, the angle of the exercise spring 65 is convenient to adjust, the exercise screw 62 can limit the position of the movement limiting block 63, the stretching length of the exercise spring 65 is controlled through adjustment and control, the stretching degree of the foot support 3 is controlled, and the instep stretching action is assisted.
In this embodiment, the width of the foot rest 3 is smaller than the distance between the two leg plates 2, and the position of the foot rest 3 corresponds to the position between the two leg plates 2, and corresponds to the position of the lower leg and the foot.
According to the dorsum manus extension exercise assisting exerciser provided by the utility model, in the use process, the lower leg is placed between the two leg guard plates 2, the foot is placed between the foot guard plates 4 for exercise of dorsum manus extension exercise, the lower leg is reasonably supported through the supporting mechanism, specifically, the supporting screw is rotated to adjust the included angles among the supporting frame 51, the supporting seat 52 and the lower leg support 1, so that the supporting frame 51, the supporting seat 52 and the lower leg support 1 form a stable triangular supporting structure, the supporting height of the lower leg support can be adjusted according to the comfort level of the lower leg support, reasonable and comfortable support is achieved for the lower leg, and by means of the supporting spring, a certain elastic supporting effect is achieved, the lower leg is convenient to exert a force, the use is comfortable, the back tension degree of the dorsum manus extension exercise is adjusted and controlled through the exercise mechanism 6, the back tension of the foot support is controlled through the length of the exercise spring 65, and the exercise force is controlled, and the therapeutic recovery effect of dorsum manus extension exercise is achieved.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. An exercise assisting device for instep extension exercise, which comprises a shank support (1), and is characterized in that: the leg support is characterized in that a leg guard plate (2) which is arranged in parallel is fixedly connected to the upper surface of the leg support (1), a foot support (3) is hinged to one end of the leg support (1) through a hinge shaft, a foot guard plate (4) which is arranged in parallel is fixedly connected to one side surface of the foot support (3) facing the leg guard plate (2), a placement groove (7) is formed in the lower surface of the leg support (1), a supporting mechanism (5) is connected to the lower surface of the leg support (1), an exercise mechanism (6) is connected to the upper surface of the leg support (1), and the exercise mechanism (6) is connected with the foot support (3);
the supporting mechanism (5) comprises a supporting plate seat (52), one end of the supporting plate seat (52) is hinged with the groove wall of the placement groove (7), the other end of the supporting plate seat (52) is hinged with a supporting frame (51), one end, far away from the supporting plate seat (52), of the supporting frame (51) is hinged with a sliding block (53), the sliding block (53) is in sliding fit with the lower leg support (1), and the lower leg support (1) is provided with a supporting and positioning mechanism for fixing the position of the supporting frame (51);
the exercise mechanism (6) comprises an exercise spring (65), one end of the exercise spring (65) is connected with one end of the foot support (3) far away from the shank support (1), the other end of the exercise spring (65) is connected with an exercise positioning mechanism, and the exercise positioning mechanism is installed on the shank support (1).
2. The dorsum manus et pedis exercise assisting exerciser according to claim 1, wherein: the utility model discloses a leg support, including leg support (1), support spring (56), slider (53), connecting rod (54) are connected with slide post (55), slide post (55) are connected with support spring (56), support spring (56) other end is connected with slide post (55), first spout (8) and second spout (9) are all offered to both sides face that leg support (1), first spout (8) are kept away from foot support (3) are set up, second spout (9) are close to foot support (3), slider (53) slidable mounting is in first spout (8);
the support positioning mechanism comprises support fixing blocks (57) fixedly mounted on two side surfaces of the shank support (1), each side surface is provided with two support fixing blocks (57), a support screw rod (58) is connected between the two support fixing blocks (57) on each side surface in a threaded mode, a support clamping block (59) is sleeved on the support screw rod (58) in a threaded mode, the support clamping block (59) is in sliding limit fit with the second sliding groove (9), and the support clamping block (59) is fixedly connected with a sliding short column (55) far away from the connecting rod (54).
3. The dorsum manus et pedis exercise assisting exerciser according to claim 2, wherein: the connecting rod (54), the short sliding column (55) and the supporting spring (56) are all located in the second sliding groove (9), the supporting frame (51) is arranged in a concave shape, the supporting frame (51) is matched with the shank support (1), and the supporting plate seat (52) is matched with the placement groove (7).
4. A dorsum manus exercise assisting exerciser according to any one of claims 1-3, wherein: the utility model provides a shank support (1) is held in the palm (1) upper surface both sides exercise fixed block (61) including fixed setting, exercise fixed block (61) are equipped with four and are located respectively shank support (1) upper surface both sides, homonymy is two screw connection has between taking exercise fixed block (61) and is taken exercise screw rod (62), take exercise screw rod (62) thread bush and be equipped with stopper (63), stopper (63) rotate and be connected with first rotating block (64), first rotating block (64) fixedly connected with exercise spring (65), it keeps away from to temper spring (65) one end fixedly connected with second rotating block (66) of first rotating block (64), second rotating block (66) are held in the palm (3) rotation and are connected.
5. The dorsum manus et pedis exercise assisting exerciser according to claim 4, wherein: the width of the foot support (3) is smaller than the distance between the two leg guard plates (2), and the position of the foot support (3) corresponds to the position between the two leg guard plates (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909932.5U CN220110367U (en) | 2023-10-30 | 2023-10-30 | Exercise assisting device for dorsum extension exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322909932.5U CN220110367U (en) | 2023-10-30 | 2023-10-30 | Exercise assisting device for dorsum extension exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220110367U true CN220110367U (en) | 2023-12-01 |
Family
ID=88893646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322909932.5U Active CN220110367U (en) | 2023-10-30 | 2023-10-30 | Exercise assisting device for dorsum extension exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220110367U (en) |
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2023
- 2023-10-30 CN CN202322909932.5U patent/CN220110367U/en active Active
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