WO2024257981A1 - Ankle-bending exercise apparatus - Google Patents
Ankle-bending exercise apparatus Download PDFInfo
- Publication number
- WO2024257981A1 WO2024257981A1 PCT/KR2024/000806 KR2024000806W WO2024257981A1 WO 2024257981 A1 WO2024257981 A1 WO 2024257981A1 KR 2024000806 W KR2024000806 W KR 2024000806W WO 2024257981 A1 WO2024257981 A1 WO 2024257981A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- ankle
- moving
- user
- backrest
- bending
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/005—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using electromagnetic or electric force-resisters
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
- A63B23/08—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs for ankle joints
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
Definitions
- the present invention relates to exercise equipment. More specifically, it relates to exercise equipment that allows a user to sit with their knees extended and bend their feet toward the user with their ankles as an axis.
- the exercise equipment of the prior art adopts the method in which the user sits with his knees straight, pulls the handle, and bends his feet toward his body with his ankles as the axis.
- This method is known to be more efficient than placing his feet on the floor and pulling the handle. At this time, it is important to raise his feet as high as possible and bend his ankles to maximize the stretching of the muscles at the back of his legs.
- this exercise method has the problem that the maximum stretching height is limited depending on the user's physical strength and muscle power, and therefore is not suitable for all users.
- conventional exercise equipment has a limitation in that it is difficult to maintain tension in the muscles at the back of the legs because the upper body tends to lean back when the user pulls the handle. This causes a problem of reducing the muscle stretching effect when the ankle is bent as much as possible. Therefore, it is necessary to find a new method that can prevent the upper body from leaning back and improve the exercise effect.
- the present invention has been developed to solve the problems of the prior art as described above, and the purpose of the present invention is to provide an ankle-bending exercise machine formed with a floor that can adjust the height of the feet to suit each user according to the height at which each user can raise his or her feet relative to a fixed floor.
- the purpose of the present invention is to provide an ankle-bending exercise machine that increases efficiency by allowing the user to support the back by appropriately adjusting the position according to the height or physical condition of each user when operating the exercise machine, so that the effect of raising the feet is offset when the upper body is leaned back when operating the exercise machine by raising the feet to a higher height.
- an ankle-breaking exercise device has the following configuration.
- a moving part (1) having a moving axis (6) formed in an up-down direction, a rotating axis (3) provided at the upper end of the moving axis (6), and a heel sole (7) extended from the moving axis toward the bottom part (11) to support the user's foot when in use;
- It has a foot plate (4) whose one end is connected to the above-mentioned rotation axis (3) and rotates around the above-mentioned rotation axis (3).
- the fixed part (2) further includes a vertical adjustment part (12) that acts on the lower part of the moving shaft (6) to adjust the height of the moving shaft (6) up and down, and a fixed support (9) that supports the moving shaft (6).
- the above moving part (1) is positioned so that the vertical movement does not interfere with the floor part (11).
- the exercise device according to the present invention can be used by rotating the foot plate (4) around the rotation axis (3) while adjusting the height of the heel sole (7) using the upper and lower adjustment part (12) to the maximum height allowed by the muscles on the back of the leg.
- a handle (5) may be further provided at the other end of the footrest (4) and extended by being bent at a predetermined angle toward the floor (11) based on the footrest (4), or a separate motor and controller for electrically rotating the footrest (40) may be further provided.
- a backrest (13) that supports the user's upper body is provided at the opposite end of the moving part (1) of the floor part (11).
- a floor adjustment part (14) that adjusts the distance between the moving axis (6) and the backrest (13) by adjusting the length of the floor part (11) may be further provided.
- a backrest adjustment part (15) for adjusting the distance between the moving axis (6) and the backrest (13) may be provided.
- a motor may be further provided to electrically drive the upper and lower adjustment unit (12) to adjust the upper and lower height of the moving shaft (6).
- the maximum effect of ankle bending could be achieved by raising the foot to the maximum height allowed by the muscles at the back of the foot and bending the ankle when the muscles at the back of the leg were maximally stretched.
- the problem was that the maximum height to which the foot could be raised while sitting and straightening the foot varied depending on the user, and thus the exercise equipment had a problem in that it was impossible to limit the maximum height to which the foot could be raised.
- the maximum height at which a user can sit and straighten their legs can be adjusted, thereby increasing the effect of exercise.
- the backrest can be adjusted to fit the user's back according to their physical condition, including their height, thereby preventing the upper body from leaning back, thereby achieving the maximum stretching effect.
- Figure 1 is a perspective view of an ankle-bending exercise device according to the present invention.
- Figure 2 is a cross-sectional view of an ankle-bending exercise device according to the present invention.
- Figure 3 is a cross-sectional view of the preparation stage of the ankle bending exercise device according to the present invention.
- Figure 4 is a cross-sectional view of the foot height adjustment stage of the ankle bending exercise device according to the present invention.
- Figure 5 is a cross-sectional view of a step of using an ankle-bending exercise device according to the present invention.
- Figure 6 is a modified diagram of the floor adjustment part of the ankle bending exercise machine of Figure 2.
- Moving part 2 Fixed part
- components named as “ ⁇ means,” “ ⁇ part,” “ ⁇ module,” or “ ⁇ block” in the detailed description of the invention or the patent claims mean units that process at least one function or operation, and each of these can be implemented by software or hardware, or a combination of these.
- Figure 1 is a perspective view of an ankle-bending exercise device according to the present invention
- Figure 2 is a longitudinal cross-sectional view of the ankle-bending exercise device according to the present invention.
- the ankle flexion exercise machine of the present invention has the following configuration so that each user can raise his or her feet to the optimal height for himself or herself.
- a moving part (1) having a moving axis (6) formed in an up-down direction, a rotating axis (3) provided at the upper end of the moving axis (6), and a heel sole (7) extended from the moving axis toward the bottom part (11) to support the user's foot when in use;
- It has a foot plate (4) whose one end is connected to the above-mentioned rotation axis (3) and rotates around the above-mentioned rotation axis (3).
- the above fixed part (2) further includes an upper and lower adjustment part (12) that acts on the lower part of the above moving shaft (6) to adjust the height of the above moving shaft (6) up and down, and a fixed support (9) that supports the above moving shaft (6).
- the above moving part (1) is positioned so that the vertical movement does not interfere with the floor part (11), and when in use, the height of the heel sole (7) is adjusted using the upper and lower adjustment part (12) to the maximum height allowed by the muscles at the back of the leg, and the foot plate (4) is rotated around the rotation axis (3).
- Figure 3 is a cross-sectional view of the preparation stage of the ankle bending exercise device according to the present invention.
- Fig. 3 it can be confirmed that the preparation stage before using the exercise equipment is depicted, in which the user places the sole of the foot on the footrest (4), places the foot on the heel (7), sits with the knees stretched on the floor (11), and adjusts the position of the backrest (13) so that it touches each person's back in order to use the exercise equipment.
- Figure 4 is a cross-sectional view of the foot height adjustment stage of the ankle bending exercise device according to the present invention.
- Fig. 4 it is exemplified that the height of the heel sole (7) is adjusted to the optimal height by operating the upper and lower adjustment part (12) up and down in the preparation stage illustrated in Fig. 3.
- Figure 5 is a cross-sectional view of a step of using an ankle-bending exercise device according to the present invention.
- FIG. 5 an exercise machine is illustrated in which the heel sole (7) of Fig. 4 is adjusted to the optimal height for ankle bending to suit the physical condition of each user, and the backrest (13) is adjusted to touch each user's back.
- An implementation step is illustrated in which the maximum effect can be seen by bending the foot by pulling the handle (5) or controlling the controller to rotate the footrest (4).
- the bottom part (11) can be formed by combining an inner bottom (16) and an outer bottom (17).
- a backrest (13) is provided at the end opposite to the moving part (1) of the bottom part (11) of Fig. 5, to prevent the user's upper body from leaning backwards when the exercise machine is in operation.
- a floor adjustment part (14) can be additionally provided to adjust the length of the bottom part (11) to suit each individual so that the backrest (13) touches each person's back.
- the user can adjust the backrest so that it touches his or her back, thereby preventing the upper body from leaning backwards when stretching.
- the length of the floor part (11) is adjusted by the floor adjustment part (14) so that the backrest (13) touches each person's back, but in the modified example illustrated in Fig. 6, the floor part (11) and the backrest (13) are formed separately, and a backrest adjustment part (15) that can adjust the position of the backrest (13) to a position where it touches each person's back is formed between the floor part (11) and the backrest (13), so that the user can use it by adjusting the backrest (13) to touch each person's back.
- the floor adjustment part (14) can be replaced with a backrest adjustment part (15).
- the positions of the upper and lower adjustment unit (12), the position adjustment unit (14), and the backrest adjustment unit (15) can be adjusted by the user's manual operation, but a separate motor for electric driving, a wireless controller for controlling the motor, and a separate power supply for supplying power to the motor may be further provided.
- the upper and lower adjustment unit (12), the floor adjustment unit (14), and the backrest adjustment unit (15) can optionally use elements such as a rack and pinion gear, a worm and worm gear, a screw jack, a hydraulic jack, a mechanical jack, and an air jack.
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Rehabilitation Tools (AREA)
Abstract
Description
본 발명은 운동기구에 관한 것이다. 더 구체적으로는 무릎을 펴고 앉아서 발목을 축으로 발을 사용자 쪽으로 꺾는 운동기구에 관한 것이다.The present invention relates to exercise equipment. More specifically, it relates to exercise equipment that allows a user to sit with their knees extended and bend their feet toward the user with their ankles as an axis.
종래 기술에 의한 운동기구는 사용자가 무릎을 펴고 앉아, 손잡이를 당기며 발목을 축으로 발을 몸쪽으로 꺾는 방식을 채택하고 있다. 이 방식은 발을 바닥에 올려놓고 손잡이를 당기는 것보다 더 효율적인 것으로 알려져 있다. 이때, 다리 뒤쪽 근육의 최대 스트레칭을 위해 발을 가능한 높게 올려 발목을 꺾는 것이 중요하다. 그러나 이러한 운동 방식은 사용자의 체력과 근력에 따라 최대 스트레칭 높이가 제한되며, 따라서 모든 사용자에게 적합하지 않은 문제점을 가지고 있습니다.The exercise equipment of the prior art adopts the method in which the user sits with his knees straight, pulls the handle, and bends his feet toward his body with his ankles as the axis. This method is known to be more efficient than placing his feet on the floor and pulling the handle. At this time, it is important to raise his feet as high as possible and bend his ankles to maximize the stretching of the muscles at the back of his legs. However, this exercise method has the problem that the maximum stretching height is limited depending on the user's physical strength and muscle power, and therefore is not suitable for all users.
또한, 종래의 운동기구는 사용자가 손잡이를 당길 때 상체가 뒤로 젖혀지는 경향이 있어, 다리 뒤쪽 근육의 텐션을 유지하기 어려운 한계가 있다. 이는 발목을 최대한 꺾을 때 근육 스트레칭 효과를 감소시키는 문제를 야기한다. 따라서 상체가 뒤로 젖혀지는 것을 방지하고 운동 효과를 향상시킬 수 있는 새로운 방안의 모색이 필요한 실정이다.In addition, conventional exercise equipment has a limitation in that it is difficult to maintain tension in the muscles at the back of the legs because the upper body tends to lean back when the user pulls the handle. This causes a problem of reducing the muscle stretching effect when the ankle is bent as much as possible. Therefore, it is necessary to find a new method that can prevent the upper body from leaning back and improve the exercise effect.
본 발명은 상기와 같은 종래기술의 문제점을 해결하기 위해 개발된 것으로서, 본 발명의 목적은 고정된 바닥에 대응하여 사용자 각자가 발을 올릴 수 있는 높이에 따라 발의 높이를 각자에게 맞게 조절 가능한 바닥으로 형성된 발목 꺾기 운동기구를 제공하는 데 있다. The present invention has been developed to solve the problems of the prior art as described above, and the purpose of the present invention is to provide an ankle-bending exercise machine formed with a floor that can adjust the height of the feet to suit each user according to the height at which each user can raise his or her feet relative to a fixed floor.
또한, 본 발명의 목적은 발을 들어 올려 높이를 높게 변경하여 운동기구 작동 시 상체가 뒤로 젖혀지면 발을 높인 효과가 상쇄되므로 운동기구 작동 시 사용자 각자의 키나 신체 조건에 따라 위치를 적절하게 조절하여 등을 받혀줄 수 있도록 함으로써 효율성을 확대한 발목 꺾기 운동기구를 제공하는 데 있다In addition, the purpose of the present invention is to provide an ankle-bending exercise machine that increases efficiency by allowing the user to support the back by appropriately adjusting the position according to the height or physical condition of each user when operating the exercise machine, so that the effect of raising the feet is offset when the upper body is leaned back when operating the exercise machine by raising the feet to a higher height.
무릎 펴고 앉아 다리 뒤쪽 근육이 허용하는 최대한 높이로 발을 올려, 다리의 뒤쪽 근육이 최대로 당겨졌을 때 발목을 꺾어주어야 발목 꺾기의 효과가 극대화되기 때문에, To maximize the effect of ankle bending, sit with your knees straight and raise your feet as high as your back leg muscles will allow, and bend your ankles when the back leg muscles are fully stretched.
상기와 같은 목적을 달성하기 위하여, 본 발명의 일 실시예에 의한 발목 꺾기 운동기구는 다음과 같은 구성을 갖는다.In order to achieve the above purpose, an ankle-breaking exercise device according to one embodiment of the present invention has the following configuration.
무릎을 펴고 앉아 발목 꺾기 운동을 하는 운동기구로서,It is an exercise machine that allows you to sit with your knees extended and do ankle bending exercises.
이동부(1)를 고정하는 고정부(2);A fixed part (2) that fixes the moving part (1);
사용시 사용자의 둔부를 지탱하는 바닥부(11);A bottom part (11) that supports the user's buttocks when in use;
상하 방향으로 형성된 이동축(6)과 상기 이동축(6)의 상부 끝단에 구비된 회전축(3)과 사용시 사용자의 발을 지탱하도록 상기 이동축에서 상기 바닥부(11) 방향으로 연장형성된 발꿈치바닥(7)을 구비하는 이동부(1);A moving part (1) having a moving axis (6) formed in an up-down direction, a rotating axis (3) provided at the upper end of the moving axis (6), and a heel sole (7) extended from the moving axis toward the bottom part (11) to support the user's foot when in use;
일측 끝단이 상기 회전축(3)에 체결되어, 상기 회전축(3)을 중심으로 회동(回動)하는 발판(4);을 구비한다.It has a foot plate (4) whose one end is connected to the above-mentioned rotation axis (3) and rotates around the above-mentioned rotation axis (3).
이때, 상기 고정부(2)는 상기 이동축(6)의 하단부에 작용하여, 상기 이동축(6)의 높이를 상하로 조절하는 상하조절부(12) 및 상기 이동축(6)을 지지하는 고정지지대(9)를 더 구비하며, At this time, the fixed part (2) further includes a vertical adjustment part (12) that acts on the lower part of the moving shaft (6) to adjust the height of the moving shaft (6) up and down, and a fixed support (9) that supports the moving shaft (6).
상기 이동부(1)의 상하이동이 상기 바닥부(11)와 간섭하지 않도록 배치된다. The above moving part (1) is positioned so that the vertical movement does not interfere with the floor part (11).
본 발명에 의한 운동기구는, 다리 뒷쪽 근육이 허용하는 최대 높이로 상기 상하조절부(12)를 이용하여 상기 발꿈치바닥(7)의 높이를 조절한 상태로, 상기 회전축(3)을 중심으로 상기 발판(4)을 회동시키는 방식으로 사용할 수 있다.The exercise device according to the present invention can be used by rotating the foot plate (4) around the rotation axis (3) while adjusting the height of the heel sole (7) using the upper and lower adjustment part (12) to the maximum height allowed by the muscles on the back of the leg.
한편, 상기 발판(4)의 타측 끝단에 구비되되, 상기 발판(4)을 기준으로 상기 바닥부(11) 방향으로 소정각도 절곡되어 연장 형성되는 손잡이(5)가 더 구비되거나, 또는 전기식으로 발판(40)을 회동시키기 위한 별도의 모터와 콘트롤러가 더 구비될 수 있다.Meanwhile, a handle (5) may be further provided at the other end of the footrest (4) and extended by being bent at a predetermined angle toward the floor (11) based on the footrest (4), or a separate motor and controller for electrically rotating the footrest (40) may be further provided.
한편, 상기 바닥부(11)의 상기 이동부(1)의 반대측 끝단에 사용자 상체를 지탱하는 등받이(13)를 구비하는데,Meanwhile, a backrest (13) that supports the user's upper body is provided at the opposite end of the moving part (1) of the floor part (11).
상기 바닥부(11)의 길이를 조절함으로써 상기 이동축(6)과 상기 등받이(13)의 이격거리를 조절하는 바닥조절부(14);를 더 구비할 수 있다.A floor adjustment part (14) that adjusts the distance between the moving axis (6) and the backrest (13) by adjusting the length of the floor part (11) may be further provided.
바닥조절부(14)를 대신하여, 상기 이동축(6)과 상기 등받이(13)의 이격거리를 조절하는 등받이 조절부(15);를 구비할 수도 있다.Instead of the floor adjustment part (14), a backrest adjustment part (15) for adjusting the distance between the moving axis (6) and the backrest (13) may be provided.
한편, 상기 상하조절부(12)를 전동식으로 구동하여 상기 이동축(6)의 상하 높이를 조절하는 모터를 더 구비할 수도 있다.Meanwhile, a motor may be further provided to electrically drive the upper and lower adjustment unit (12) to adjust the upper and lower height of the moving shaft (6).
종래기술에 의할 때 발 뒤쪽 근육이 허용하는 최대한 높이로 발을 올려 다리의 뒤쪽 근육이 최대로 늘어났을 때 발목을 꺾어주어야 발목 꺾기의 최대 효과를 볼 수 있음에도 불구하고, 사용자에 따라 앉아서 발을 곧게 뻗어 올릴 수 있는 높이가 각각 달라 운동기구에서는 최대로 발을 올릴 수 있는 높이를 한정할 수가 없는 문제가 있었으나, In the past, the maximum effect of ankle bending could be achieved by raising the foot to the maximum height allowed by the muscles at the back of the foot and bending the ankle when the muscles at the back of the leg were maximally stretched. However, the problem was that the maximum height to which the foot could be raised while sitting and straightening the foot varied depending on the user, and thus the exercise equipment had a problem in that it was impossible to limit the maximum height to which the foot could be raised.
본 발명에 의할 때 사용자에 따라 앉아서 발을 곧게 뻗어 올릴 수 있는 최대의 높이를 조절할 수 있도록 하여 운동 효과를 높일 수 있다.According to the present invention, the maximum height at which a user can sit and straighten their legs can be adjusted, thereby increasing the effect of exercise.
또한, 각 사용자의 키를 비롯한 신체조건에 따라 등에 밀착될 수 있도록 등받이를 조절할 수 있게 형성하여 상체가 뒤로 젖혀지는 것을 방지함으로써 최대의 스트레칭 효과를 이끌어낼 수 있는 효과가 있다.In addition, the backrest can be adjusted to fit the user's back according to their physical condition, including their height, thereby preventing the upper body from leaning back, thereby achieving the maximum stretching effect.
도1은 본 발명에 따른 발목 꺾기 운동기구의 사시도, Figure 1 is a perspective view of an ankle-bending exercise device according to the present invention.
도2는 본 발명에 따른 발목 꺾기 운동기구의 종단면도,Figure 2 is a cross-sectional view of an ankle-bending exercise device according to the present invention.
도3은 본 발명에 따른 발목 꺾기 운동기구의 준비단계 단면도,Figure 3 is a cross-sectional view of the preparation stage of the ankle bending exercise device according to the present invention.
도4는 본 발명에 따른 발목 꺾기 운동기구의 발 높이 조절단계 단면도,Figure 4 is a cross-sectional view of the foot height adjustment stage of the ankle bending exercise device according to the present invention.
도5는 본 발명에 따른 발목 꺾기 운동기구의 사용 실시단계 단면도,Figure 5 is a cross-sectional view of a step of using an ankle-bending exercise device according to the present invention.
도6은 도2의 발목 꺾기 운동기구의 바닥조절부 변형도이다.Figure 6 is a modified diagram of the floor adjustment part of the ankle bending exercise machine of Figure 2.
- 도면부호의 설명 -- Explanation of drawing symbols -
1 : 이동부 2 : 고정부 1: Moving part 2: Fixed part
3 : 회전축 4 : 발판 3: Rotation axis 4: Footrest
5 : 손잡이 6 : 이동축5: Handle 6: Moving axis
7 : 발꿈치바닥 8 : 랙기어7: Heel sole 8: Rack gear
9 : 고정지지대 10 : 피니언기어9: Fixed support 10: Pinion gear
11 : 바닥부 12 : 상하조절부 11: Bottom part 12: Up/down adjustment part
13 : 등받이 14 : 바닥조절부 13: Backrest 14: Floor adjustment part
15 : 등받이조절부 16 : 내부바닥15: Backrest adjustment part 16: Inner floor
17 :외부바닥17:Outside floor
이하에서는 본 발명의 바람직한 실시예 및 첨부하는 도면을 참조하여 본 발명을 상세히 설명하되, 도면의 동일한 참조부호는 동일한 구성요소를 지칭함을 전제하여 설명하기로 한다.Hereinafter, the present invention will be described in detail with reference to preferred embodiments of the present invention and the accompanying drawings, on the premise that like reference numerals in the drawings indicate like components.
발명의 상세한 설명 또는 특허청구범위에서 어느 하나의 구성요소가 다른 구성요소를 “포함”한다고 할 때, 이는 특별히 반대되는 기재가 없는 한 당해 구성요소만으로 이루어지는 것으로 한정되어 해석되지 아니하며, 다른 구성요소들을 더 포함할 수 있는 것으로 이해되어야 한다.When it is said in the detailed description of the invention or in the claims that one component “includes” another component, this should not be construed as being limited to consisting of only that component unless otherwise specifically stated, but should be understood to mean that it may further include other components.
또한, 발명의 상세한 설명 또는 특허청구범위에서 “~수단”, “~부”, “~모듈”, “~블록”으로 명명된 구성요소들은 적어도 하나 이상의 기능이나 동작을 처리하는 단위를 의미하며, 이들 각각은 소프트웨어 또는 하드웨어, 또는 이들의 결합에 의하여 구현될 수 있다.In addition, components named as “~means,” “~part,” “~module,” or “~block” in the detailed description of the invention or the patent claims mean units that process at least one function or operation, and each of these can be implemented by software or hardware, or a combination of these.
이하에서는 본 발명의 발목 꺾기 운동기구가 구현된 일 예를 특정한 실시예를 통해 설명하기로 한다.Hereinafter, an example of implementing the ankle-breaking exercise device of the present invention will be described through a specific embodiment.
도1은 본 발명에 따른 발목 꺾기 운동기구의 사시도이고, 도2는 본 발명에 따른 발목 꺾기 운동기구의 종단면도이다.Figure 1 is a perspective view of an ankle-bending exercise device according to the present invention, and Figure 2 is a longitudinal cross-sectional view of the ankle-bending exercise device according to the present invention.
도1 및 도2를 참조로 할 때, 무릎 펴고 앉아 다리 뒤쪽 근육이 허용하는 최대한 높이로 발을 올려 다리의 뒤쪽 근육이 최대로 당겨졌을 때 발목을 꺾어줘야 발목 꺾기의 효과는 최대가 되므로 발을 각자 자기의 최적의 높이에 맞추어 발을 올려놓을 수 있도록 본 발명의 발목 꺾기 운동기구는 다음과 같은 구성을 갖는다.Referring to FIGS. 1 and 2, the effect of ankle flexion is maximized when the user sits with his or her knees straight and raises his or her feet to the maximum height allowed by the muscles on the back of his or her legs, and when the muscles on the back of his or her legs are maximally pulled, the ankles are flexed. Therefore, the ankle flexion exercise machine of the present invention has the following configuration so that each user can raise his or her feet to the optimal height for himself or herself.
이동부(1)를 고정하는 고정부(2);A fixed part (2) that fixes the moving part (1);
사용시 사용자의 둔부를 지탱하는 바닥부(11);A bottom part (11) that supports the user's buttocks when in use;
상하 방향으로 형성된 이동축(6)과 상기 이동축(6)의 상부 끝단에 구비된 회전축(3)과 사용시 사용자의 발을 지탱하도록 상기 이동축에서 상기 바닥부(11) 방향으로 연장형성된 발꿈치바닥(7)을 구비하는 이동부(1);A moving part (1) having a moving axis (6) formed in an up-down direction, a rotating axis (3) provided at the upper end of the moving axis (6), and a heel sole (7) extended from the moving axis toward the bottom part (11) to support the user's foot when in use;
일측 끝단이 상기 회전축(3)에 체결되어, 상기 회전축(3)을 중심으로 회동(回動)하는 발판(4);을 구비하되,It has a foot plate (4) whose one end is connected to the above-mentioned rotation axis (3) and rotates around the above-mentioned rotation axis (3).
상기 고정부(2)는 상기 이동축(6)의 하단부에 작용하여, 상기 이동축(6)의 높이를 상하로 조절하는 상하조절부(12) 및 상기 이동축(6)을 지지하는 고정지지대(9)를 더 구비한다.The above fixed part (2) further includes an upper and lower adjustment part (12) that acts on the lower part of the above moving shaft (6) to adjust the height of the above moving shaft (6) up and down, and a fixed support (9) that supports the above moving shaft (6).
상기 이동부(1)의 상하이동이 상기 바닥부(11)와 간섭하지 않도록 배치되며,사용시 다리 뒷쪽 근육이 허용하는 최대 높이로 상기 상하조절부(12)를 이용하여 상기 발꿈치바닥(7)의 높이를 조절하고, 회전축(3)을 중심으로 상기 발판(4)을 회동시키는 방식으로 사용한다.The above moving part (1) is positioned so that the vertical movement does not interfere with the floor part (11), and when in use, the height of the heel sole (7) is adjusted using the upper and lower adjustment part (12) to the maximum height allowed by the muscles at the back of the leg, and the foot plate (4) is rotated around the rotation axis (3).
도3은 본 발명에 따른 발목 꺾기 운동기구의 준비단계 단면도이다.Figure 3 is a cross-sectional view of the preparation stage of the ankle bending exercise device according to the present invention.
도3에 의할 때, 사용자가 운동기구를 사용하기 위하여 발판(4)에 발바닥을 대고 발꿈치바닥(7)에 발을 올려놓고 바닥부(11)에 무릎을 펴고 앉아 각자의 등에 맞닿게 등받이(13) 위치를 조절한, 운동기구 사용 전 준비단계가 도시된 것을 확인할 수 있다.According to Fig. 3, it can be confirmed that the preparation stage before using the exercise equipment is depicted, in which the user places the sole of the foot on the footrest (4), places the foot on the heel (7), sits with the knees stretched on the floor (11), and adjusts the position of the backrest (13) so that it touches each person's back in order to use the exercise equipment.
도4는 본 발명에 따른 발목 꺾기 운동기구의 발 높이 조절단계 단면도이다.Figure 4 is a cross-sectional view of the foot height adjustment stage of the ankle bending exercise device according to the present invention.
도4에는, 도3에 도시된 준비단계에서 상하조절부(12)를 상하로 작동시켜 각자 최적의 높이에 맞게 발꿈치바닥(7)의 높이를 조절한 것이 예시된다. In Fig. 4, it is exemplified that the height of the heel sole (7) is adjusted to the optimal height by operating the upper and lower adjustment part (12) up and down in the preparation stage illustrated in Fig. 3.
도5는 본 발명에 따른 발목 꺾기 운동기구의 사용 실시단계 단면도이다.Figure 5 is a cross-sectional view of a step of using an ankle-bending exercise device according to the present invention.
도 5에는, 도4에서 발꿈치바닥(7)을 사용자마다 신체조건에 부합하도록 발목 꺾기의 최적 높이로 조절하고, 각자의 등에 등받이(13)가 맞닿도록 조절한 운동기구를 도시한다. 손잡이(5)를 당기거나 콘트롤러를 제어하여 발판(4)을 회동시킴으로써 발을 꺾어 주므로 최대의 효과를 볼 수 있는 실시단계가 도시된다.In Fig. 5, an exercise machine is illustrated in which the heel sole (7) of Fig. 4 is adjusted to the optimal height for ankle bending to suit the physical condition of each user, and the backrest (13) is adjusted to touch each user's back. An implementation step is illustrated in which the maximum effect can be seen by bending the foot by pulling the handle (5) or controlling the controller to rotate the footrest (4).
바닥부(11)는 내부바닥(16)과 외부바닥(17)를 형성하여 결합한 것으로 구성될 수 있다.The bottom part (11) can be formed by combining an inner bottom (16) and an outer bottom (17).
도5의 바닥부(11)의 이동부(1)의 반대측 방향 끝단에는 운동기구 작동시 사용자의 상체가 뒤로 젖혀지는 것을 방지해주는 등받이(13)가 구비된다.At the end opposite to the moving part (1) of the bottom part (11) of Fig. 5, a backrest (13) is provided to prevent the user's upper body from leaning backwards when the exercise machine is in operation.
이때, 발꿈치바닥(7)에 발을 올려놓고 무릎을 펴고 상체를 세워 운동기구 바닥부(11)에 앉았을 때 등의 위치가 키나 신체의 크기에 따라 각자 다르므로 등받이(13)의 위치를 각자의 등에 등받이가 맞닿도록 개개인에게 맞게 바닥부(11)의 길이를 조절해 주는 바닥조절부(14)를 더 구비할 수 있다.At this time, when sitting on the bottom part (11) of the exercise machine with the feet on the heels (7), the knees straightened, and the upper body upright, the position of the back is different for each person depending on the height and body size, so a floor adjustment part (14) can be additionally provided to adjust the length of the bottom part (11) to suit each individual so that the backrest (13) touches each person's back.
바닥조절부(14)를 이용하여 사용자는 각자 자기의 등에 등받이가 맞닿도록 조절하여 사용함으로써 스트레칭을 할 때 상체가 뒤로 젖혀지는 것을 방지한다.By using the floor adjustment part (14), the user can adjust the backrest so that it touches his or her back, thereby preventing the upper body from leaning backwards when stretching.
한편, 도 2의 예시에서는 바닥조절부(14)로 바닥부(11)의 길이를 각자의 등에 등받이(13)가 맞닿도록 조절하였지만, 도6에 도시된 변형예에서는 바닥부(11)와 등받이(13)를 분리하여 형성하고, 등받이(13)의 위치를 각자의 등에 맞닿는 위치로 조절할 수 있는 등받이조절부(15)를 바닥부(11)와 등받이(13) 사이에 형성함으로써 사용자가 각자의 등에 등받이(13)가 맞닿도록 조절하여 사용할 수 있도록 하였다.Meanwhile, in the example of Fig. 2, the length of the floor part (11) is adjusted by the floor adjustment part (14) so that the backrest (13) touches each person's back, but in the modified example illustrated in Fig. 6, the floor part (11) and the backrest (13) are formed separately, and a backrest adjustment part (15) that can adjust the position of the backrest (13) to a position where it touches each person's back is formed between the floor part (11) and the backrest (13), so that the user can use it by adjusting the backrest (13) to touch each person's back.
즉, 도 2의 예시와 비교할 때, 바닥조절부(14)가 등받이조절부(15)로 대체될 수 있다.That is, compared to the example of Fig. 2, the floor adjustment part (14) can be replaced with a backrest adjustment part (15).
한편, 상기 상하조절부(12)와 위치조절부(14), 등받이조절부(15)는 사용자의 수동조작에 의해 그 위치가 조절될 수 있으나, 전동식으로 구동하기 위해 별도의 모터와, 상기 모터를 제어하기 위한 무선 컨트롤러, 상기 모터에 전원을 공급하기 위한 별도의 전원부가 더 구비될 수 있다.Meanwhile, the positions of the upper and lower adjustment unit (12), the position adjustment unit (14), and the backrest adjustment unit (15) can be adjusted by the user's manual operation, but a separate motor for electric driving, a wireless controller for controlling the motor, and a separate power supply for supplying power to the motor may be further provided.
상하조절부(12)와 바닥조절부(14), 등받이조절부(15)는 랙과 피니언기어, 웜과 웜기어, 스크류잭, 유압잭, 기계식잭, 에어잭 등의 요소가 선택적으로 사용될 수 있다.The upper and lower adjustment unit (12), the floor adjustment unit (14), and the backrest adjustment unit (15) can optionally use elements such as a rack and pinion gear, a worm and worm gear, a screw jack, a hydraulic jack, a mechanical jack, and an air jack.
이상 몇 가지의 실시예를 통해 본 발명의 기술적 사상을 살펴보았다.The technical idea of the present invention has been examined through several examples above.
본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명의 기재사항으로부터 상기 살펴본 실시예를 다양하게 변형하거나 변경할 수 있음은 자명하다. 또한, 비록 명시적으로 도시되거나 설명되지 아니하였다 하여도 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자가 본 발명의 기재사항으로부터 본 발명에 의한 기술적 사상을 포함하는 다양한 형태의 변형을 할 수 있음은 자명하며, 이는 여전히 본 발명의 권리범위에 속한다. 첨부하는 도면을 참조하여 설명된 상기의 실시예들은 본 발명을 설명하기 위한 목적으로 기술된 것이며 본 발명의 권리범위는 이러한 실시예에 국한되지 아니한다.It is obvious that a person having ordinary skill in the art to which the present invention pertains can make various modifications or changes to the above-described embodiments based on the description of the present invention. In addition, even if not explicitly illustrated or described, it is obvious that a person having ordinary skill in the art to which the present invention pertains can make various modifications including the technical idea of the present invention based on the description of the present invention, and this still falls within the scope of the rights of the present invention. The above-described embodiments described with reference to the attached drawings are described for the purpose of explaining the present invention, and the scope of the rights of the present invention is not limited to these embodiments.
Claims (4)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020230074532A KR102564867B1 (en) | 2023-06-10 | 2023-06-10 | Ankle-bending exercise equipment |
| KR10-2023-0074532 | 2023-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024257981A1 true WO2024257981A1 (en) | 2024-12-19 |
Family
ID=87561248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/KR2024/000806 Ceased WO2024257981A1 (en) | 2023-06-10 | 2024-01-17 | Ankle-bending exercise apparatus |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102564867B1 (en) |
| WO (1) | WO2024257981A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102564867B1 (en) * | 2023-06-10 | 2023-08-07 | 변무현 | Ankle-bending exercise equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030073247A (en) * | 2002-03-09 | 2003-09-19 | 전영권 | A Relaxation Device Of A Muscle The Lower Part Of The Body |
| KR20120041896A (en) * | 2010-10-22 | 2012-05-03 | 주식회사 사이보그-랩 | Robot for evaluating and improving hamstring flexibility |
| KR20200141870A (en) * | 2019-06-11 | 2020-12-21 | 한국과학기술원 | Foot stretching and diagnosys device, and method for calculating stiffness of foot |
| CN114569965A (en) * | 2022-04-12 | 2022-06-03 | 宁波职业技术学院 | Shank exerciser for physical training |
| KR102416641B1 (en) * | 2022-05-03 | 2022-07-05 | 변무현 | Sit down, scoop up your knees, Ankle bending exercise equipment |
| KR102564867B1 (en) * | 2023-06-10 | 2023-08-07 | 변무현 | Ankle-bending exercise equipment |
-
2023
- 2023-06-10 KR KR1020230074532A patent/KR102564867B1/en active Active
-
2024
- 2024-01-17 WO PCT/KR2024/000806 patent/WO2024257981A1/en not_active Ceased
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030073247A (en) * | 2002-03-09 | 2003-09-19 | 전영권 | A Relaxation Device Of A Muscle The Lower Part Of The Body |
| KR20120041896A (en) * | 2010-10-22 | 2012-05-03 | 주식회사 사이보그-랩 | Robot for evaluating and improving hamstring flexibility |
| KR20200141870A (en) * | 2019-06-11 | 2020-12-21 | 한국과학기술원 | Foot stretching and diagnosys device, and method for calculating stiffness of foot |
| CN114569965A (en) * | 2022-04-12 | 2022-06-03 | 宁波职业技术学院 | Shank exerciser for physical training |
| KR102416641B1 (en) * | 2022-05-03 | 2022-07-05 | 변무현 | Sit down, scoop up your knees, Ankle bending exercise equipment |
| KR102564867B1 (en) * | 2023-06-10 | 2023-08-07 | 변무현 | Ankle-bending exercise equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102564867B1 (en) | 2023-08-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3750868B2 (en) | Stretch therapy instrument for good physical fitness, rehabilitation and treatment | |
| WO2013081362A1 (en) | Whole body exercise device | |
| CN109700636A (en) | A kind of multi-functional orthopedic device for healing and training | |
| WO2013165224A1 (en) | Knee joint exercise equipment and exercise method therefor | |
| WO2012008664A1 (en) | Rowing machine for paraplegic patient | |
| WO2013141613A1 (en) | Exercise therapy device for correcting scoliosis | |
| CN114983763A (en) | Training massage device for upper limb rehabilitation of stroke patient | |
| WO2013162307A1 (en) | Spine corrector | |
| WO2024257981A1 (en) | Ankle-bending exercise apparatus | |
| WO2020060074A1 (en) | Exercise equipment for improving hamstring flexibility | |
| WO2019098625A2 (en) | Massage chair having improved stretching functionality | |
| WO2021071278A1 (en) | Rehabilitation robot for increasing upper limb muscle strength | |
| CN110448863A (en) | A kind of muscle of trunk activation device for healing and training | |
| WO2016099215A1 (en) | Sphincter exercise machine | |
| CN211659185U (en) | A kind of aerobics flexibility training auxiliary device | |
| CN222640879U (en) | Ankle pump ware structure | |
| CN214512503U (en) | Intelligent multifunctional sit-up instrument | |
| CN118001688A (en) | Sports knee joint rehabilitation training device | |
| WO2024048848A1 (en) | Rehabilitation apparatus for strengthening affected side of hemiplegic patient | |
| CN214260541U (en) | Cardiovascular patient is trainer for rehabilitation and nursing | |
| CN210125132U (en) | Adjustable tension device for rehabilitation instrument or fitness instrument | |
| CN211097346U (en) | Leg exercise device for neurology nursing | |
| CN210521656U (en) | Knee joint rehabilitation training device | |
| CN223914611U (en) | A device for foot exercise | |
| CN210205274U (en) | Device for assisting rehabilitation training of patients after knee surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 24823503 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |