3838results about "Sofas" patented technology

Disclosed is an assembly sofa. The assembly sofa includes a sofa seat frame; a plurality of backrest plates, transversely laid side by side and connected to a rear side of the sofa seat frame; a plurality of seat plates, transversely laid side by side and connected to a top of the sofa seat frame; a plurality of cushions, arranged on the backrest plates or / and the seat plates; and two armrest boxes, connected to two sides of the sofa seat frame respectively, wherein the armrest boxes are provided with cavities inside and openings in bottom ends, the cavity of one armrest box is used for storing the stacked backrest plates when the assembly sofa is packed, and the cavity of the other armrest box is used for storing the vacuum-compressed cushions when the assembly sofa is packed. The present disclosure has the beneficial effects of narrowing packing spaces.

The present application provides an adjustable sofa which includes a U-shaped sofa bottom frame and a sofa armrest fixed at one side of the bottom frame. A rear upper of the U-shaped sofa bottom frame is fixed with a rear frame, an inner upper of the sofa armrest is provided with a seat cushion, a support pad is provided between an inner lower of the sofa armrest and an upper of the U-shape sofa bottom frame, an extension pad is provided between the seat cushion and the support pad for expanding a width of the sofa, a length adjustment component for extending and contracting the extension pad is fixed on an opposite surface of the extension pad and the U-shaped sofa bottom frame. The length adjustment component can extend the extension pad to extend a space area of the sofa seat cushion area.

A knock-down furniture assembly includes a seating assembly including multiple seat sections releasably securable to one another. Each seat section includes a seat base having a seat base first side connector along a first side and a seat base second side connector along a second side for releasably securing adjacent seat bases together, and a seat back attachable to the seat base to form the seat section. First and second arms are releasably attachable to outer seat bases. The first and second sides of the seat backs of the plurality of seat sections are configured to facilitate attaching the seat backs in any order relative to one another after the seat bases of the plurality of seat sections are assembled together, thereby facilitating order-neutral assembly of the seat backs with the seat bases after the seat bases are secured together.

A hinge assembly for a bed includes a hinge guide assembly connected to a head section of the bed, and a bed frame assembly mounted portion connected to the bed frame assembly. The hinge guide assembly forms curved guide tracks that receive roller bearings mounted to the bed frame assembly mounted portion. The connection between the hinge guide assembly and roller bearings results in angular rotation of the head section relative to the bed frame assembly.

An extendable frame for furniture suitable for zero-clearance wall applications includes a base frame, a backrest device, a seat frame, a backrest control assembly, a footrest device, a seat frame control assembly, a linkage assembly and a backrest control assembly. The linkage assembly is respectively hinged to the footrest device and the inner linkage assembly. The backrest control assembly is hinged to the backrest device, the seat frame, and the base frame. When switching from the retracted position to the extended position, the footrest device drives the seat frame control assembly through the linkage assembly, to switch from the initial position to the preset intermediate position. During a process where the backrest device follows the seat frame from the preset intermediate position to the terminal position, the backrest control assembly adjusts the angle of the backrest device.

This invention relates to a multifunctional bed comprising a support assembly comprising a first support structure and a second support structure foldably connected to the first support structure through a pair of connection mechanisms; a plurality of platforms disposed on the support assembly; a lifting mechanism positioned between the frame structure and the plurality of platforms for operably adjusting positions of at least one of the plurality of platforms so as to adjust the multifunctional bed at a desired position; and a lumbar support mechanism supported by the support assembly for operably providing lumbar support.

A modular sofa bed, wherein the modular sofa bed comprises: one or more base modules, wherein each of the base modules comprises a hollow base frame and a seat board module detachably set to the hollow base frame; one or more backrest modules, wherein each of the backrest modules is detachably connected to a corresponding one of the base modules; and two handrail modules, detachably set on two outer sides of the base modules, respectively.

To provide a room structure in which living space is less likely to become narrow even when a bed is placed in the room.SOLUTION: A room structure comprises a pair of side walls 14, 15 provided on two sides in a room in parallel, bed support units 25 each fixed to the inner wall surface of the pair of side walls 14, 15, and a bed 26 supported by being stretched over the pair of bed support units 25. The bed 26 comprises multiple bed plates 27, 28 which are made adjacent by being arranged in the direction perpendicular to the direction where the bed 26 is stretched over the pair of bed support units 25 in plan view. By the above configuration, it is possible to reduce the size that the bed 26 occupies the room by stacking the multiple bed plates 27, 28 and removing the multiple bed plates 27, 28 from the pair of bed support units 25, and thus, living space is less likely to become narrow even when the bed is placed in the room.SELECTED DRAWING: Figure 1

A bed system includes microclimate control capabilities for providing quality sleep experience. The bed system can include a microclimate control subsystem configured to supply conditioned air (e.g., heated or cooled air) to a mattress, or draw ambient air from the mattress, to achieve a desired temperature at the top of the mattress. Utilizing supply of conditioned air to provide air at desired temperature to the mattress system, or utilizing air suction to drain heat away from the mattress system, can provide precise microclimate control at the mattress, thereby permitting conformable sleep.

A bed frame with various adjustable sections is provided. The structure of the bed frame is such that it is fully useful in tight spaces.

A modular bed and seat system for a vehicle's rear cargo area comprises side panels and support panels. The side panels mount to the vehicle's walls and include mounting features. The support panels are telescoping with a spring mechanism and can engage with the side panels' mounting features. This design allows for easy installation and reconfiguration. The system can be arranged as a horizontal bed, a seat with a slanted back, or a seat with a table surface. Some versions include wheel well recesses in the side panels. An alternative embodiment features bed risers and crossbars on the side panels, enabling raised bed configurations. The modular nature of the system provides flexibility, allowing users to adapt the cargo area for various activities. The design facilitates easy installation, removal, and reconfiguration, making it a versatile solution for different vehicle types and user needs.

Disclosed herein are systems and methods for supporting a patient, for example, for preventing or ameliorating pressure injuries or supporting a resting posture of a patient. The system can include a first layer comprising a sheet having a sheet length, a sheet width, and a vertical center line extending along the longitudinal axis of the sheet; a second layer affixed to the first layer, and longitudinally aligned with the vertical center line; and means for securing the first layer to a mattress and tensioning the second layer. The first layer and the second layer form a plurality of pockets disposed over the vertical center line, each respective pocket comprising at least one opening and configured to receive a pressure redistributing insert or a repositioning insert.

This application pertains to the furniture technology field, providing an assembled sofa comprising at least two seat frames and two first connectors. Each long side of the seat frame has two spaced first mounting grooves, while each short side contains two spaced second mounting grooves, with identical spacing between first and second groove pairs. The first connector includes a connection section, two engagement portions, and two hook portions. The engagement portions extend from both ends of the connection section. When adjacent seat frames abut each other, the connection section bridges both frames with engagement portions secured in either first or second mounting grooves. The hook portions contact groove walls of corresponding mounting slots. This configuration enables simplified sofa assembly through interlocking components.

A bed system includes microclimate control capabilities for providing quality sleep experience. The bed system can include a microclimate control subsystem configured to supply conditioned air (e.g., heated or cooled air) to a mattress, or draw ambient air from the mattress, to achieve a desired temperature at the top of the mattress. Utilizing supply of conditioned air to provide air at desired temperature to the mattress system, or utilizing air suction to drain heat away from the mattress system, can provide precise microclimate control at the mattress, thereby permitting conformable sleep.

The present invention provides a modular sofa includes: at least one pull-out sofa bed module, and at least one module of a single seat module, a corner seat module, an ottoman module, and a love seat module. Various modules are connected to each other through a second type of connecting member. The pull-out sofa bed module includes a second base portion, a second backrest portion, and a pull-out portion, where the second backrest portion is configured to provide leaning support for a user, the pull-out portion may be extended and retracted relative to the second base portion, when the pull-out portion is pulled into the second base portion, the pull-out sofa bed module is used as a sofa, and when the pull-out portion is pulled out of the second base portion, the pull-out sofa bed module is used as a sofa bed.

The utility model relates to a controller with a good damping effect and an intelligent bed, and provides a controller with a good damping effect, which aims at solving the problem that the sleep of a user is influenced due to large vibration generated by the existing controller, and comprises an air pump assembly for generating airflow, an inner shell for accommodating the air pump assembly, and an outer shell for accommodating the inner shell, the electromagnetic valve assembly is connected with the air pump assembly, the suspension is connected to the upper portion of the inner shell, airflow generated by the air pump assembly is led out by opening and closing the electromagnetic valve assembly, the air pump assembly is connected to the suspension from bottom to top in a suspension mode, and a gap is formed between the air pump assembly and the inner shell. And a buffer piece is arranged at the joint of the suspension frame and the inner shell. According to the air pump assembly, the air pump assembly does not make direct contact with the inner shell, the transmission path for transmitting vibration generated by the air pump assembly to the inner shell through the buffering piece and the suspension is long, the vibration is gradually weakened, generated noise is low, and the influence caused by the vibration is effectively reduced.

An adjustable bed base has a stationary frame and a stationary seat platform raised above the stationary frame. An articulating platform includes at least three platforms, head and foot platforms being hinged to the stationary seat platform. Front and rear linear actuators articulate the deck such that the head and foot platforms decline relative to the stationary seat platform when the linear actuators are fully retracted. The head and foot platforms are inclined when the linear actuators are fully extended.

The invention relates to the technical field of sofa seat cushions, and discloses a seat cushion self-adaptive deformation structure of a damping sofa, the seat cushion self-adaptive deformation structure comprises an outer sleeve assembly, a fixing assembly and a deformation assembly, the fixing assembly is located on the outer side of the outer sleeve assembly, and the deformation assembly is located in the outer sleeve assembly; the memory alloy wire can actively recover to the original shape after being heated, auxiliary support is provided for the spring, when a user leaves the seat cushion, the memory alloy wire can provide auxiliary resilience force for the spring, fatigue damage of the spring is reduced, the spring is made of aviation-grade chromium-vanadium alloy steel, accurate elastic performance and better fatigue resistance are achieved, and the service life of the seat cushion is prolonged. Therefore, the seat cushion has good supporting performance and comfort in the using process, and can be accurately matched with the restoring action of the memory alloy wire, so that the service life of the spring is prolonged; and the hexagonal lock bolt and the cross-shaped lock bolt are screwed off, so that the seat cushion can be conveniently detached, and the replaceable effect of parts is realized.

An electromechanical stretching apparatus of a convertible sofa consisting of a mechanical stretching apparatus and an electric actuator, the mechanical stretching apparatus provided with an electrically-driven connecting rod, where the electric actuator consists of a motor, a motor connecting tube, a motor movable slider, and a motor head fixing part, the motor adopted is a motor with a guide rail, the motor movable slider is installed on the guide rail of the motor, the motor head is rotationally connected through a second rotor shaft to the motor head fixing part fastened on the electrically-driven connecting rod, the motor connecting tube is connected to the motor movable slider through a first rotor shaft and the motor connecting tube is fastened on the mechanical stretching apparatus. The motor connecting tube is fastened on a linkage part of the mechanical stretching apparatus. The first and second rotor shaft are both a bolt.

The utility model discloses a hospital accompanying folding bed which comprises a first bed body, a connecting assembly is arranged on one side of the first bed body, a folding assembly is installed on the inner wall of the connecting assembly, and a limiting assembly is arranged on one side of the first bed body. The hospital accompanying folding bed can be limited when being unfolded for use, the situation that the hospital accompanying folding bed shakes when being unfolded is reduced, meanwhile, the limiting assembly arranged on the first bed body facilitates auxiliary limiting when the hospital accompanying folding bed is stored, the situation that the hospital accompanying folding bed shakes when being carried is reduced, and the hospital accompanying folding bed is convenient to carry. Through the folding assembly arranged on the connecting assembly, the hospital accompanying folding bed can be unfolded and supported when the hospital accompanying folding bed is used, the hospital accompanying folding bed can be folded and stored when the hospital accompanying folding bed is not used, and the space occupancy rate is reduced.

The invention relates to a multifunctional horizontal rhythm sofa, which is applied to the technical field of office furniture and massagers and comprises a rhythm base mechanism, a cushion support mechanism, a shank support mechanism and a backrest support mechanism. When the chair is used, a user sits on the cushion on the cushion bracket, the back leans against the backrest bracket, and the shanks are put on the shank bracket, so that better use experience is brought to the user; during use, the rhythm support can be driven by the first driving assembly to perform horizontal rhythm so that a user can perform rhythm together, the cushion support can be driven by the second driving assembly to perform horizontal sliding so that the sitting posture of the user can be adjusted, and the shank support can also be driven by the third driving assembly to rotate so that the user can feel more comfortable. The shanks of users with different sitting postures can be better supported; in this way, the device is diversified in function, and more diversified experience can be brought to a user.

A smart adjustable bed system combines an adjustable bed, a smart hub, a server, and smart devices to provide a system for controlling the raising and lowering of the adjustable bed. The smart hub acts as a gateway interconnecting the smart adjustable bed and a remote server capable of powerful voice recognition and artificial intelligence at a shared price. The system includes methods of using the system to allow an additional smart device such as a tablet computer to act as a remote control for the smart adjustable bed. The system further enables voice controls to be used to raise and lower the adjustable bed. Lastly, the voice recognition of the smart hub can be used to detect snoring and to send a signal to the adjustable bed to raise the bed to a position until the user reaches a position where snoring stops.

A zero-wall adjustable bed (10) comprising a base (12), a support carriage (19) slidably moveable relative to the base (12), an actuator (26), a support platform (16) comprising a back support platform (18), a lower support platform (91) and a mattress bend support platform (21) positioned between the back support platform (18) and the lower support platform (20), the actuator effecting co-ordinated pivotal movement between the mattress bend support platform (21) and the lower support platform (20), and the mattress bend support platform (21) and the back support platform (18) as the back support platform (18) moves between lowered and raised positions.

The present disclosure relates to a massage apparatus including an arm massage part, the massage apparatus comprising: a frame connection part which connects a buttock frame provided in a main frame and a back frame provided in the main frame, and which rotates about a frame rotation axis on the basis of the movement of the back frame; a driving shaft which passes through the frame connection part and moves along an arc-shaped driving shaft slot on the basis of the movement of the back frame; and an arm massage frame holder which moves along a sliding rail on the basis of the movement of a plurality of links that transmit the movement of the driving shaft.

The utility model discloses a double-motor folding bed which comprises a first bearing frame, a second bearing frame, a front hip bearing plate, a first lifting assembly, a back bearing plate, a rear hip bearing plate, a second lifting assembly, a leg bearing plate and a foot bearing plate. One side of the second bearing frame is connected with one side of the first bearing frame. The front hip bearing plate is arranged on the first bearing frame and located on the side close to the second bearing frame. The first lifting assembly is arranged in the first bearing frame. The back bearing plate is arranged on the first lifting frame. The rear hip bearing plate is arranged on the second bearing frame and located on the side close to the first bearing frame. The second lifting assembly is arranged in the second bearing frame. The leg bearing plate is arranged on the second lifting frame. The foot bearing plate is arranged on the third lifting frame. The chair has the function of supporting the back, the buttocks, the legs and the feet, and can meet the diversified requirements of users.

A bed assembly includes a frame having a base and a rail extending laterally along the base and coupled to the base, the rail dividing the base into a first base portion and a second base portion. A pair of platforms are arranged to support a pair of mattresses, with at least one platform being slidably coupled to the rail and configured to pivot between a sleeping position and a folded position. In the sleeping position, the pair of platforms are disposed horizontally and vertically above the first base portion, and in the folded position, the pair of platforms extends in a vertical direction relative to the base. The bed assembly also includes a cabinet slidably coupled to the frame and arranged to move laterally relative to the pair of platforms.

The invention discloses an intelligent furniture anti-pinch control method, and particularly relates to the technical field of intelligent furniture, an intelligent furniture overall frame composed of all movable modules is driven through a push rod, so that stretching and folding actions of the intelligent furniture are completed, pressure sensors are arranged at all the movable modules of the intelligent furniture, and the intelligent furniture anti-pinch control method is achieved. Acquiring a pressure value of each activity module of the intelligent furniture; a current sensor is arranged on a power supply or a manual operator of the intelligent furniture to obtain the current current of a motor; a position detection sensor is arranged in the push rod to obtain the mechanical angular displacement of the motor or the stroke of the push rod; the total load torque of the push rod in the stretching and folding process of the intelligent furniture is obtained according to the load torque applied to the push rod by each movable module of the current intelligent furniture; and calculating a normal current value of the motor according to the obtained total load torque and the mechanical angular displacement of the motor, comparing the current current value of the motor with the calculated normal current value of the motor, and judging whether a person or an object is clamped according to an error.