24 results about "Exercise legs" patented technology

The application discloses a linkage mechanism and a seat, which comprises a seat frame, a leg support and a back frame, and further comprises a sliding frame connected with the seat frame in a sliding mode; a back connecting rod assembly connected with the back frame, the seat frame and the sliding frame, and used for realizing linkage between the back frame and the sliding frame to move relative to the seat frame; a leg connecting rod mechanism connected with the sliding frame and the leg support, and used for realizing the leg support to move close to or away from the sliding frame; a linkage assembly rotatably connected with the sliding frame and hinged at two ends of the linkage assembly with the seat frame and the leg connecting rod mechanism respectively; and a driving assembly connected with the sliding frame and used for driving the leg support and the back frame to move relative to the seat frame; wherein when the driving assembly works, the sliding frame slides relative to the seat frame, and the leg support and the back frame move and rotate relative to the seat frame. The linkage mechanism and the seat can realize synchronous rotation of the leg support and the back frame through one driving source.

The utility model provides a dance practice leg pressing rod, including: bottom support, support subassembly and fixing subassembly, bottom support includes two bottom bar, be fixedly connected with connecting plate between the two bottom bar, the both sides of connecting plate top are provided with the location hole, through unfolding the support subassembly, the fixed subassembly plays the role of fixing to the support subassembly, and the support subassembly is fixed to the location hole of connecting plate. Therefore, the use stability of the supporting rod can be improved, the situation that the leg pressing effect is affected by shaking of the supporting rod in the leg pressing process is avoided, meanwhile, when the use height of the adjusting rod is adjusted through the adjusting assembly, the adjusting mode is stepless adjustment, and therefore the adjusting height of the adjusting rod can be more suitable for use requirements of different users; therefore, the practicability of the leg pressing rod is effectively improved.

The utility model relates to the technical field of foldable lower limb traction frames, in particular to a foldable lower limb traction frame which is suitable for patients with long-term lower limb diseases and patients who need to exercise legs for multiple times, a lifting frame mechanism is started to adjust the height of equipment according to different patients, accurate positioning and guiding are provided through a positioning mechanism, and the operation is convenient. The folding mechanism is matched with the sliding mechanism to accurately move along a preset path, the sliding mechanism is started to freely move on the positioning mechanism, the speed and the position of the positioning mechanism are accurately and flexibly adjusted, the folding mechanism is driven to adjust the angle, a comfortable body position is provided for a patient, and the protection mechanism is started to provide protection for the folding mechanism. The cleaning mechanism is started to disinfect the folding mechanism, so that bacterial cross infection is effectively prevented, and the utilization rate of the lower limb traction frame is increased; comprising a lifting frame mechanism; the device further comprises a positioning mechanism, a sliding mechanism, a folding mechanism, a protection mechanism and a cleaning mechanism.

The invention relates to the technical field of robots, and provides a joint power fusion driving unit based on bionic muscle regulation and control, which comprises a leg main body, and two driving motors I are mounted at positions, close to two sides, of the inner side of the leg main body and are used for driving thigh assemblies to move; thigh assemblies are mounted on the outer sides of the leg main bodies, and the output ends of the first driving motors are fixedly connected with the thigh assemblies; the end of the thigh assembly is rotationally connected with a shank assembly through a connecting rotating shaft, and the shank assembly is arranged on the inner side of the thigh assembly. The bionic muscle energy storage device can simulate the energy storage and release process of biological muscles, when the robot needs to respond quickly or perform high-strength action, the stored energy is released quickly, and additional instantaneous power support is provided for the robot. Through the synergistic effect, the robot is more excellent in performance under the scenes of quick start, sudden stop, obstacle crossing and the like, and the movement ability and adaptability of the robot are remarkably improved.

1. Name of the designed product: child's exercise stool. 2. Use of the designed product: for training children to sit up and exercising leg muscles. 3. Design points of the designed product: in the combination of shape and pattern. 4. Picture or photo best showing the design points: perspective view.

The utility model provides a hip breadth adjusting device and lower limb rehabilitation training equipment, wherein the hip breadth adjusting device comprises a base, the base is provided with a guide shaft, a plurality of moving mechanisms, a lifting mechanism, a connecting rod, a leg mechanism and a main control board in the horizontal direction, the moving mechanisms are respectively arranged at two ends of the guide shaft and can move along the guide shaft, and the lifting mechanism is arranged on the base. The lifting mechanism is arranged on the base and can do telescopic motion, the leg mechanisms are connected with the moving mechanisms, and when the main control board controls the lifting mechanism to stretch out and draw back, the moving mechanisms at the two ends of the guide shaft drive the leg mechanisms to be close to or away from each other so as to adjust the breadth of the buttocks. In addition, the utility model further provides lower limb rehabilitation training equipment comprising a framework and the hip width adjusting device, a lifting mechanism is adopted for driving and adjusting so as to pull a leg mechanism to adjust the hip width, and more labor is saved.

The invention relates to the technical field of rehabilitation training devices, in particular to a leg muscle rehabilitation training device which comprises a bottom plate, a supporting plate, a seat plate and a leg supporting plate. The first end of the leg supporting plate is provided with a foot placing groove, and the lower side of the leg supporting plate is connected with a supporting frame. An opening and closing assembly is arranged between the second end and the seat plate and used for driving the leg supporting plates to be opened and closed alternately. The supporting plate is connected with the fixing frame, the top of the supporting plate is provided with a flexion-extension assembly, one side of the bottom away from the rollers is provided with a resistance-increasing assembly, one side of the resistance-increasing assembly is provided with a resistance assembly, and an adjustable resistance source is provided. The trainer integrates alternate opening and closing and flexion and extension functions, solves the problem that a traditional instrument is single in training mode, comprehensively exercises leg muscle groups, and promotes balanced development of lower limb muscle strength. And an adjustable resistance mechanism can flexibly adjust the training intensity according to the rehabilitation stage, so that individual requirements are met. In addition, through the design of a buffer structure, action indication, a backrest grip and the like, the use comfort and safety are improved, and therefore the effect and experience of rehabilitation training are integrally improved.

The utility model relates to the technical field of fitness equipment, in particular to a leg muscle exerciser which comprises a seat body, two T-shaped first sliding rods are inserted into one side of the seat body in a sliding mode, one end of each first sliding rod is connected with a T-shaped second sliding rod in a rotating mode, and the other end of each first sliding rod is connected with a second sliding rod in a rotating mode. The other end of the first sliding rod is fixedly connected with a limiting plate. The office chair has the beneficial effects that the mounting plate is slidably mounted on the chair main body, the push plate is slidably mounted at the lower end of the mounting plate, and the plurality of symmetrically arranged springs are fixedly mounted between the push plate and the mounting plate, so that when an office worker sits on the chair main body to work and wants to exercise leg muscles, the mounting plate can slide out of the chair main body; then the two legs are kept straight, the push plate is pushed to slide upwards, the elastic force of the spring can be gradually increased in the upward sliding process of the push plate, and therefore the office staff is promoted to use more pushing force, and then leg muscles are exercised.

1. Name of the product in this design: Leg extension and flexion device. 2. Purpose of this design: To exercise leg and abdominal muscles. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses an exercise wheelchair for exercise rehabilitation after a leg operation, and relates to the technical field of wheelchairs, the exercise wheelchair specifically comprises a chair seat, the bottom of the chair seat is provided with a distance-variable wheel, the distance-variable wheel comprises first electric telescopic rods connected with two sides of the bottom of the chair seat and walking wheels connected with the tail ends of output shafts of the first electric telescopic rods; an exercise pedal is arranged on the front side of the chair seat and comprises a connecting block connected with the chair seat through a telescopic rotating structure, a second electric telescopic rod connected with the connecting block and a pedal fixedly connected with the other end of the second electric telescopic rod. The distance between the two walking wheels can be adjusted according to requirements, so that the wheelchair can adapt to various grounds, the adaptability of the wheelchair is improved, the wheelchair can avoid some ground obstacles, and walking of the wheelchair is facilitated; the inclination angle of the chair back can be adjusted according to requirements, so that the user can exercise the legs in various states, and the exercise rehabilitation exercise effect after the leg operation of the user is improved.

1. Name of the designed product: mountain climbing machine. 2. Use of the designed product: fitness equipment for exercising leg muscles. 3. Design points of the designed product: in shape. 4. Picture or photo that best indicates the design points: perspective view.

An improved low-impact exercise system enables one to use household furniture elements such as a table or chair to perform exercise while sitting or standing. The cover can fit over a table surface and has straps, elastic bands or any combination of securing elements to secure the cover to the furniture element. Connectors on the cover enable one to connect elastic bands to the cover. With these bands, one can sit and use their arms to work out and exercise various muscle groups. Leg bands can also be attached to exercise leg muscle groups. At the completion of an exercise session the entire system of table cover, straps, bands and connectors can be removed, packaged and moved are desired for the next use.

The invention relates to the technical field of geriatric nursing equipment, and discloses a leg exercise device for geriatric nursing, which comprises a pedal type driving mechanism and an elastic damping mechanism, the hollow shell is located on one side of the hollow rotating disc and is of a hollow structure, the arc-shaped friction plate can abut against the circumferential face of the hollow rotating disc and generate friction resistance, and the spiral spring is placed in the hollow shell and generates elastic acting force on the arc-shaped friction plate. The leg exercising device for nursing in the elderly department is used in cooperation with a seat, on the premise that an old person is in a sitting posture, the old person can exercise legs according to the bicycle principle, the leg exercising device has the advantages that the using process is simple, and the posture requirement is simplified, so that the difficulty of leg exercising of the old person is reduced, and in addition, the device is convenient to use. According to the device, the resistance during exercise can be adjusted according to actual needs, so that the applicability of the device is improved.

1. Name of the designed product: sports calf compression sleeve. 2. Use of the designed product: to compress calf muscles during sports and to reduce muscle soreness after sports. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view. 5. The claimed design contains color.

The utility model relates to an adjustable limb rehabilitation apparatus for the neurology department of old people. The adjustable limb rehabilitation apparatus comprises a bottom plate, the bottom plate is connected with a deck chair, one side of the deck chair is provided with a supporting plate, the supporting plate is externally connected with a connecting plate, and the connecting plate is internally and rotatably connected with a pedal device used for exercising legs. According to the hand exercise device, a patient can drive the lantern ring to rotate by pedaling the supporting frame at the moment, the lantern ring drives the sleeve rod and the rotating rod to rotate synchronously at the moment, and when the hands need to be exercised, the two hands are fixed in the armrests, then the supporting rod and the pull rod are held, and then the rotating plate is driven to rotate by pulling the pull rod; at the moment, the pull-back spring extends, the pull-back spring applies pull force to the traction block, so that the traction block and the rotating plate can be quickly reset, the four limbs of the patient can be exercised, and the exercise strength can be freely adjusted according to the physical condition of the patient.

The application discloses a gout patient foot training device and relates to the field of gout training devices, and aims at the problem that existing patients have difficulty in actively exercising legs and feet. The following scheme is provided, which comprises a box body, a first mounting plate is slidably connected to the top of the box body, an embedded groove for placing the first mounting plate is formed in the top of the box body, a supporting column is fixedly connected to the top of the first mounting plate, a foot stepping plate is rotatably connected to the top end of the supporting column, a rotating groove matched with the top of the supporting column is formed in the middle of the bottom side of the foot stepping plate, lifting and retracting rods are fixedly connected to the two sides of the bottom of the foot stepping plate, and the bottom end of each lifting and retracting rod is fixedly connected to the top of the first mounting plate. The motor is started to make the first vortex rod rotate, so that the threaded rod rotates and drives the sliding rod to move upwards, so that the legs of the patient placed on the foot stepping plate are lifted for training, and the training of the patient is more convenient.

The utility model relates to the technical field of leaping ability training equipment, and discloses leaping ability training equipment for physical training, which comprises a supporting seat, one end of the top of the supporting seat is fixedly connected with a stand column, the top of the stand column is fixedly connected with a top plate, and the center of the bottom of the top plate is fixedly connected with a first fixing frame. A fixed pulley is rotatably connected to the inner side of the first fixing frame, one end of the stay wire is fixedly connected to the top of the second fixing frame, a movable pulley is rotatably connected into the second fixing frame, the same stay wire is fixedly connected to the bottom of the second fixing frame, a fixing rod is fixedly connected to one end of the stay wire, and a sliding block is fixedly connected to the bottom of the fixing rod. According to the utility model, a user can select to hold the first pull rod and the second pull rod, clamp the lifting rod between thighs and lift the lifting rod upwards by virtue of leg strength so as to exercise leg muscle strength, and lift the weight block while lifting the lifting rod through the combination of the fixed pulley and the movable pulley; the number of the weight blocks can be changed by adjusting the positions of the clamping blocks.

The utility model discloses a kind of fitness equipment for leg muscle exercise, including base and support frame being set on the base, support frame is provided with movable element, the support frame is connected with push frame by the movable element, the push frame is back and forth sliding with the movable element as pivot point, and the lower surface of the lower part of the push frame is provided with the rack for placing leg for placing. The utility model designs an instrument for exercising leg back bending, which is more beneficial to meet the exercise needs of users.

1. The name of the design product: anti-press leg clamp. 2. The use of the design product: for fitness exercise, exercise legs. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.