1219 results about "Foot boards" patented technology

A seating unit includes: a frame having a pair of arms, wherein each of the arms includes a cutaway portion in a lower rear area thereof, the cutaway portion configured to receive a tread and a riser of a riser arrangement; a backrest; a seat; a first footrest; a reclining mechanism; and a linear actuator. The reclining mechanism is connected between the backrest, seat, and first footrest, the reclining mechanism comprising a series of pivotally interconnected links and configured to move the seating unit between: (a) an upright position, in which the backrest is disposed at a first generally upright backrest angle relative to the seat, the seat is disposed at a first generally horizontal seat angle and at a first longitudinal position, and the first footrest is retracted below a forward portion of the seat; and (b) a fully reclined position, in which the backrest is disposed at a second backrest angle relative to horizontal that is shallower than the first backrest angle, the first footrest is extended in front of the seat, the seat has a second seat angle that is deeper relative to horizontal than the first seat angle, and the seat has a second longitudinal position that is rearward of the first longitudinal position. The reclining mechanism includes a footrest mechanism attached to the first footrest, the footrest mechanism configured to control relative movement of the first footrest relative to the seat. The linear actuator is attached to the reclining mechanism and the footrest linkage and configured to move the backrest, seat and first footrest between the upright and fully reclined positions. The linear actuator and the footrest linkage reside entirely below a front portion of the seat and in front of the cutaway portion of the arms.

Disclosed are furniture systems including at least one reclining assembly. The reclining assembly can be configured to seamlessly integrate and couple to a modular furniture assembly, having a footprint that substantially fits within the geometric specifications of the footprint of the modular furniture assembly. The reclining assembly can have a general appearance that is substantially similar to the modular furniture assembly when the reclining assembly is in the un-reclined position. The reclining assembly can include a reclining mechanism that permits transitioning the reclining assembly between a shallow and deep seat configuration. The reclining assembly can include a rotatable footrest panel. The reclining mechanism can include rotating gears that ride on gear rails, to effect the reclining movement and / or extension of the footrest panel.

An infant highchair is provided. The infant highchair includes a base having a plurality of legs and a footrest positioned between a first and a second leg of the base. The footrest includes two rotators configured to rotate the footrest into a first position for foot support and a second position for foot support. The footrest includes a bottom support having a first planar surface opposite a second planar surface and the two rotators configured to rotate the footrest at least 180°. The footrest includes two locking mechanisms configured to lock the footrest in at least one position for foot support. The footrest includes two release actuators, each release actuator configured to release a respective locking mechanism.

A multifunctional sofa dismounting and mounting structure includes a seat frame, where a foot plate is movably mounted inside the seat frame by slotting, two slots are symmetrically mounted on both sides of the seat frame, an insertion block is movably mounted inside the two slots, the insertion block is slidably fitted with an inner wall of the slot, an inner armrest is fixedly mounted on a side of the insertion block away from the slot, an outer armrest is movably mounted on a side of the inner armrest away from the insertion block, and a telescopic structure is provided between the inner armrest and the outer armrest.

A bed is provided having a base frame, a patient support assembly connected to the base frame, and a tilt frame connected between the base frame and the patient support assembly. The tilt frame is rotatable adjacent the foot end of the bed to place the patient support assembly, including the head section, seat section and foot section thereof, in a generally vertical position to allow a patient to exit the bed in a standing orientation. The bed also has a foot board assembly connected to the foot section, the foot board assembly having a foot board separately moveable about a longitudinal axis of the bed toward the head end and the foot end of the bed.

The invention relates to the field of building construction, in particular to a foldable guardrail used in an elevator shaft and a using method thereof.The foldable guardrail comprises a mounting frame matched with an elevator door opening in shape, a pedal is hinged to a cross beam at the bottom of the mounting frame, and a stay cable is connected between the upper portion of the mounting frame and the upper portion of the pedal; the length of the stay cable ensures that the pedal can be laid flat and tensioned, a sideboard is transversely arranged in the installation frame, a protective barrier is hinged to a vertical beam on one side of the installation frame, and the protective barrier is matched with the area on the lower side of the sideboard in the installation frame. The whole structure is simple, is a single component and is easy to mount and dismount; the protective barrier can only be opened outwards, so that the potential safety hazard that personnel fall into the elevator shaft due to accidental impact can be effectively avoided, and the requirement of entering and exiting the elevator shaft can be met; after the foldable guardrail is put into use in a building, the foldable guardrail can also be arranged in an elevator shaft to be used as a temporary platform for an equipment maintenance platform in the elevator shaft.

An exercise machine creates a simulated continuous resisted climbing motion. The machine includes a floor- or ground-contacting base frame and two or more substantially vertically oriented uprights, wherein at least one upright is rigidly connected to the base frame. The machine further includes two handles and two foot pedals, each handle and each foot pedal being movably engaged with an upright for linear reciprocating motion along the upright. The handles and foot pedals are interconnected so that they move concurrently. An adjustable resistance mechanism may be operatively connected to the interconnection of the handles and foot pedals to provide adjustable resistance for the simulated continuous climbing motion.

A bed is provided having a base frame, a patient support assembly connected to the base frame, and a tilt frame connected between the base frame and the patient support assembly. The tilt frame is rotatable adjacent the foot end of the bed to place the patient support assembly, including the head section, seat section and foot section thereof, in a generally vertical position to allow a patient to exit the bed in a standing orientation. The bed also has a foot board assembly connected to the foot section, the foot board assembly having a foot board separately moveable about a longitudinal axis of the bed toward the head end and the foot end of the bed.

The invention relates to a vehicle seat with a seat cushion (1), a seat back (3) and a leg rest (5), wherein the leg rest (5) is rotatable relative to the seat cushion (1) in a vertical plane for raising and lowering legs placed on the leg rest (5), and wherein the leg rest (5) is variable in length, and a footrest (7) is arranged at the end of the leg rest (5) furthest from the seat cushion (1), so that the position of the footrest (7) can be adjusted to a leg length and current position of the legs on the leg rest (5), and wherein the footrest (7) comprises a first massage unit (9) for acting on feet resting against the footrest (7).

A deck chair with a seat has two opposite sides and two handrails, each handrail being arranged on one of the two opposite sides of the seat; a back arranged behind the seat and located between the two handrails; a footrest arranged in front of the seat and lower than a height of the seat; wherein, the back is rotatable relative to the seat, and the footrest is movable and is capable of extending back and forth relative to the seat. Various sitting postures and lying postures can be realized by adjusting the footrest and the back, thereby satisfying various needs and greatly expanding applicability.

The utility model discloses a flatcar station adjusting auxiliary device, which belongs to the technical field of station auxiliary devices and comprises a pedal plate detachably mounted on a flatcar vehicle-mounted fixed pedal plate and an extending handrail detachably mounted on a flatcar handrail frame. A concave clamping groove used for clamping a horizontal steel plate on the outermost side of a flatcar vehicle-mounted fixed pedal is formed in the bottom face of the pedal, and an L-shaped clamping groove used for clamping a horizontal steel plate on the secondary outer side of the flatcar vehicle-mounted fixed pedal is formed in the front end of the pedal. The extending handrail comprises a supporting rod, a handrail ring arranged on the top of the supporting rod and a connecting assembly which is connected with the supporting rod and used for being detachably connected with the flat car handrail frame. The utility model can effectively solve the problem of potential safety hazard caused by poor standing position of railway shunting personnel at the box step at the front end of the flatcar.

A shoe sole that is less likely to feel push-up on the sole at the time of landing and suppresses pronation to enable quick weight movement in running or jogging, while being widely available in sports requiring weight movement such as golf, tennis, basketball, soccer, and skateboarding, as well as that is lightweight, has good wearing comfort and provides stable walking even in using on the street or walking. The shoe sole includes a shoe sole main body made of a flexible material, and a plate made of a material having a flexural modulus higher than a flexural modulus of the flexible material constituting the shoe sole main body, in which at least two of the plates are included in the shoe sole main body.

Receptacle assemblies with user assists are disclosed. The receptacle assembly can include a container, a lid, a foot pedal, a linkage configured to transmit force from the foot pedal to the lid, and a user assist. The user assist can be configured to reduce the amount of force needed to be applied by the user to open the lid and / or to dampen movement of the pedal during closing of the lid.

The invention belongs to the field of medical equipment, and particularly relates to a lower limb intelligent feedback training system and method with balance training, and the method comprises the steps that a pressure feedback system monitors the pressure applied by a left foot and a right foot to corresponding pedals in the stepping training process of a patient, and sends the obtained pressure value to an electric control system; the execution mechanism realizes height lifting, lying standing, foot plate stretching and backrest posture adjustment of the bed body according to a control instruction of the electric control system, and meanwhile, controls left and right pedal plates to execute reciprocating motion; the electric control system receives training control parameters issued by the upper computer and controls the execution mechanism to execute corresponding motion; the running state of the training motor, the running state of each push rod, the training coordination of the left leg and the right leg and the collected pressure value are sent to an upper computer in real time; and meanwhile, the information is displayed on the man-machine interaction system. By detecting the plantar pressure in the walking process of the two feet, balance analysis is carried out when the left foot and the right foot walk, and abnormal gaits are prevented from being generated after walking is recovered.

An extended leg mechanism includes a first leg connecting rod and a second leg connecting rod, where the first leg connecting rod, a third leg connecting rod, the second leg connecting rod and a fourth leg connecting rod are pivotally connected in sequence; the third and fourth leg connecting rods are pivotally connected to an identical first footrest assembly; the first footrest assembly includes a vertical plate pivotally connected to the third and fourth leg connecting rods, and a top portion of the vertical plate is provided with a mounting plate, where the vertical plate is pivotally connected to first and second footrest connecting rods, the other end of the first and second footrest connecting rods is pivotally connected to an identical second footrest assembly, and the second footrest assembly, a third footrest connecting rod and the fourth leg connecting rod are pivotally connected in sequence.

A lower vehicle body frame assembly includes a frame body; a footrest plate coupled to a side of the frame body; and a rear cross beam coupled to a side of the frame body away from the footrest plate. The frame body, the footrest plate and the rear cross beam are integrally formed.

The utility model provides a leg massage mechanism and a massage chair, and relates to the technical field of massage chairs. Comprising a foot fixing frame and further comprises a left leg side rubbing device and a right leg side rubbing device, the foot fixing frame is movably provided with a left pedal assembly and a right pedal assembly, and the left pedal assembly and the right pedal assembly each comprise a pedal shell and a scraping therapy assembly. The driving device is suitable for driving the rear end of the left pedal assembly and the rear end of the right pedal assembly to do circular motion in the vertical direction and meanwhile driving the scraping therapy assembly to do front-back motion in the containing space of the pedal shell so as to conduct scraping therapy massage. The rear end of the left pedal assembly and the rear end of the right pedal assembly are connected to the left leg side rubbing device and the right leg side rubbing device through driving rods respectively so that the leg side rubbing function can be achieved synchronously. According to the scheme, the functionality of foot massage is enriched.

The utility model discloses a console protection device of a water kail ship, which is arranged at the front end of a ship body and is used for protecting a console, a protection mechanism is detachably arranged above the ship body and above the console, and the protection mechanism comprises a protection cover main body, the protective cover main body is of a narrowing structure which is hollow inside and is gradually narrowed from back to front in the advancing direction of the ship body. The protective cover is suitable for parts of the water kail ship, the position nearby a console of the water kail ship can be protected through the protective cover, the protective cover body can adapt to the structural characteristics of the kail ship, the spaces on the two sides of the protective cover body are moderate in size, and when people sit on the kail ship, the legs can be better bent and straightened; and the operation of treading the pedal and getting on and off the ship is facilitated.

Disclosed are furniture systems including at least one reclining assembly. The reclining assembly can be configured to seamlessly integrate and couple to a modular furniture assembly, having a footprint that substantially fits within the geometric specifications of the footprint of the modular furniture assembly. The reclining assembly can have a general appearance that is substantially similar to the modular furniture assembly when the reclining assembly is in the un-reclined position. The reclining assembly can include a reclining mechanism that permits transitioning the reclining assembly between a shallow and deep seat configuration. The reclining assembly can include a rotatable footrest panel. The reclining mechanism can include rotating gears that ride on gear rails, to effect the reclining movement and / or extension of the footrest panel.

Material handling devices are disclosed. Specifically disclosed are hand truck structures related to the toe plates of hand trucks. The disclosed toe plate mechanism includes both a static and folding toe plate that allows for a compact hand truck for storage. Also disclosed is a locking mechanism that allows the handle to have a compact storage position.

Disclosed are a foot rest assembly for a car child seat and a car child seat with a foot rest assembly. The foot rest assembly can be detachably mountable to the car child seat and can be adjustably mounted in a single insertion portion provided in the car child seat. The foot rest assembly may be foldable. The foot rest assembly may comprise a foot support section that is movable from a use position to an overload position.

A device with rotatable footpads for use with interactivity systems and method for same are disclosed. The apparatus may comprise two footpads that rotate independently with respect to at least one axis; two sole flaps that rotate independently and each are associated with a respective footpad; a plurality of sensors that detect the position of each footpad and each sole flap; and a controller transmitting signals from the plurality of sensors representing the movement of each footpad or sole flap to a virtual reality or teleoperation system. The method for using the apparatus may comprise stabilizing footpads by a mechanical means, detecting a movement of the footpads or the sole flaps via sensors; and transmitting a digital representation of the rotation of the footpads to an interactivity system.

A new and improved powered chair, love seat, or sofa comprises back rest mounting brackets, seat plates, primary footrest mounting brackets, secondary footrest mounting brackets, link members pivotally interconnecting the pair of primary footrest mounting brackets to the pair of secondary footrest mounting brackets, linkage members operatively connected to the seat plates and the primary footrest mounting brackets, and an actuator operatively connected to the linkage members such that when the actuator is actuated, the linkage members will move the primary footrest mounting brackets which will, in turn, move the link members so as to move the secondary footrest mounting brackets.

The invention relates to the technical field of building construction safety, in particular to an outer frame hard protection structure and a construction method thereof.The outer frame hard protection structure comprises a pedal, the pedal is flatly laid on a cross rod of a scaffold, a first baffle is arranged on the side, away from a main body structure, of the pedal, and a second baffle is movably arranged on the side, close to the main body structure, of the pedal. Through assembly of the pedal and the baffles on the two sides, rapid installation can be achieved, the impact resistance and the wind pressure resistance of the outer frame protection structure are improved, small objects are effectively prevented from falling down, and the construction safety is improved; local looseness or separation from a main body structure caused by construction vibration can be avoided.

The invention relates to the technical field of foot drop training, in particular to a double-foot balance rehabilitation training device which comprises a training seat, and a pair of training devices for double feet to stand in a balanced mode and an adjusting set used for switching the training devices to alternate treading are arranged in the training seat. The trainer comprises a rotary foot placing box and a pedal plate which is adaptively clamped with a top end opening of the foot placing box and is overturned; the adjusting set comprises a pair of liquid storage pipes in a bent state, an adjusting rod and a liquid pressing rod connected with the rear ends of the liquid storage pipes in a matched and inserted mode. Smooth transition from static balance to dynamic strengthening training is completed through a dual-mode training mechanism, a patient can conduct foot drop correction training with the help of a horizontal foot placing box in the early stage, and foot strength is enhanced by switching an alternate treading mode in the later stage; a foot placing box is hinged to a downward turning and hydraulic damping system, so that the self-adaptive adjustment effect of the foot upwarp angle is achieved, a liquid pressing rod extrudes damping liquid to transfer the damping liquid to a liquid storage bag during treading, progressive resistance is formed, and proprioceptive training is enhanced.

The utility model relates to the technical field of forklifts, in particular to a forklift foot space height adjusting system which comprises a pedal plate arranged in a foot operation space, an electric push rod used for adjusting the height of the pedal plate is arranged below one side of the bottom of the pedal plate, and the electric push rod comprises a telescopic end and a motor. And the power supply access end of the motor is connected with an adjusting device. During use, the electric push rod and the pedal plate are arranged in the foot operation space, and when the motor of the electric push rod is electrified, the output end of the motor is controlled by the adjusting device to drive the telescopic end of the electric push rod to stretch and retract up and down, so that the telescopic end drives the pedal plate to move synchronously; therefore, the height of the pedal in the foot operation space is adjusted, a driver can adjust the bottom height of the foot operation space according to the height and the body shape of the driver, the comfort of the driver is improved, driving fatigue is relieved, and working efficiency is improved.

Various receptacle embodiments with expandable cavities are disclosed. In some embodiments, a receptacle comprising a first and second frame with a hinge permitting the first frame to pivot about the axis defined by the hinge to expand the volume of the cavity defined by the first and second frame is disclosed. In another embodiment, a receptacle comprising a first and second frame comprising a tension gear mated into a corresponding track is disclosed, permitting lateral movement between the first and second frames to expand the volume of the cavity defined by the first and second frame is disclosed. Other disclosed embodiments comprise lid and foot pedal assemblies as well as spring assist systems and other features.

The utility model discloses an office chair with a leg supporting function, which comprises a base, supporting legs are arranged at the bottom of the base, moving wheels are arranged at one ends of the supporting legs, a lifting air cylinder is arranged on the base, a chair body is arranged at the free end of the lifting air cylinder, armrests are arranged on two sides of the chair body, and the lifting air cylinder is arranged on the base. A supporting leg structure is arranged at the bottom of one side of the seat body, and a neck supporting structure is arranged at the top of the seat body; the supporting leg structure comprises a storage bin, an adjusting motor, an adjusting screw rod, a lifting plate and a pedal plate, the storage bin is arranged at the bottom of one side of the seat body, and the two ends of the adjusting screw rod are rotationally arranged between the inner bottom wall and the inner top wall of the storage bin. The utility model relates to the technical field of office chairs, and particularly provides an office chair with a leg supporting function.