254results about "Couches" patented technology

The utility model discloses an installation structure of intelligent sofa control box, including installation structure main part, the installation structure main part includes intelligent sofa main part, the bottom of intelligent sofa main part is fixedly installed with the wooden batten through bolt, and the outer surface of wooden batten and the back of intelligent sofa main part are in the same plane, through the convenient installation mechanism of design, can be in control box main part snap -on installation after, by the tight compression spring deformation drive slider inside the sliding slot tight compression down shift will reinforce the pressing plate tight compression in the surface of control box main part, press the elastic convex simultaneously and take place deformation tight compression in the inside of card hole, thereby convenient through the reinforcement pressing plate control box main part tight compression reinforcement installation, control box main part long -time use damage needs to overhaul, contrary operation control box main part quick dismounting, dismounting overhaul convenient, improve the convenience of dismounting operation of installation structure main part control box main part is in the use of intelligent sofa main part.

The utility model relates to a horizontal pulsation furniture of variable amplitude, including fixed frame, the movable frame is assembled with the direction of left and right is guided and moves on fixed frame, be provided with the drive mechanism for driving movable frame to reciprocate in the direction of left and right between fixed frame and movable frame, drive mechanism includes the eccentric shaft of rotation assembly on fixed frame the eccentric sleeve of rotation axis extension in the front -back direction, drive mechanism still includes the eccentric sleeve of rotation assembly on movable frame the eccentric sleeve outer peripheral surface of eccentric sleeve inner hole and with eccentric setting with eccentric sleeve inner hole, eccentric sleeve outer peripheral surface rotates with movable frame through the outside bearing and cooperates, the inner hole wall of eccentric sleeve is provided with the inside bearing, eccentric shaft has the eccentric part of force cooperation with inside bearing, be provided with the angle adjusting mechanism for adjusting eccentric sleeve relative movable frame rotation angle on movable frame. The utility model provides a horizontal pulsation furniture of variable amplitude of horizontal pulsation amplitude adjustable.

The utility model relates to furniture repair reinforcing technical field, propose a sofa seat repair structure, including second reinforcing plate, set up the first reinforcing plate of second reinforcing plate one end, one end fixed connection of first reinforcing plate and second reinforcing plate has the swivel rod, the first reinforcing plate and second reinforcing plate one end rotation connection of swivel rod surface has the connecting plate, one end of swivel rod penetrates the connecting plate, the adjusting assembly of assembly on connecting plate, the lifting assembly of assembly on first reinforcing plate and second reinforcing plate, through setting up swivel rod, connecting plate and adjusting assembly, make can change the inclination angle of connecting plate, avoid the cumbersome inconvenience needing to cut the both ends of existing reinforcing piece, and utilize lifting assembly can change the overall length of first reinforcing plate and second reinforcing plate, and then can make its support reinforcing of sofa seat frame crossbeam and longitudinal beam, it is convenient for user to carry out repair reinforcing operation more conveniently.

An electric lifting bed includes a lifting assembly, at least one driving motor, and a bed body.

This utility model relates to the field of everyday bedding technology and discloses a multifunctional bed that prevents mattress lateral slippage. It includes bed legs, a bed frame, and a connecting frame. Bolts are threaded onto the outer surface of the bed legs. Connecting holes are provided on the outer surfaces of the bed frame and connecting frame. The bed legs are connected to the connecting holes on the bed frame and connecting frame via bolts. Multiple grooves are provided on the upper surface of the bed frame. Bed boards are fixedly connected to these grooves via bolts. Protruding bed frame borders are provided on the outer surfaces of the bed legs, bed frame, and connecting frame. A leg rod is integrally formed on the lower surface of the bed legs. A protective device is provided inside the leg rod, including a connecting groove inside the leg rod. The protruding bed frame borders on the edges of the bed frame, connecting frame, and bed legs form a surrounding raised structure. When the mattress is placed on the bed board, the borders can prevent the mattress from lateral slippage during lateral movement, especially under the pushing force generated by actions such as turning over or getting up, thus preventing the mattress from shifting through rigid restraint.

The present invention relates to a bed comprising a support frame (10), a fabric cover (20), and a fabric cover connecting frame (30), wherein the fabric cover connecting frame (30) is connected to the top or upper middle part of the support frame (10), and the fabric cover connecting frame (30) has a square frame formed by two first connecting rods (31) and two second connecting rods (32) connected successively, and at least one first connecting rod (32) is provided with a connecting element on which an adjusting device is arranged that drives the second connecting rod (32) to move. The distance between the two first connecting rods (31) can be increased or decreased by means of the adjusting device. This bed adds an adjusting device with which the fabric cover (20) can be slipped over the fabric connecting frame (30) in a relaxed state.Finally, the fabric cover (20) is tightened by the adjusting device, which significantly reduces the assembly difficulty of the fabric cover (20); furthermore, if the fabric cover (20) slackens, the adjusting device can drive the second connecting rod (32) to move. This increases the distance between the two first connecting rods (31), thereby again tightening the fabric cover (20).

The utility model relates to sofa frame technical field, concretely is a kind of adjustable function sofa frame of sitting depth, including straight pipe and moving frame, the straight pipe is set to two, two the straight pipe front and back two sides terminal between respectively connected with flat pipe and bottom cross pipe, the upper portion of straight pipe is equipped with U-shaped frame, the inside of U-shaped frame is equipped with guide rail, the lower portion of guide rail is equipped with second pulley.This kind of adjustable function sofa frame of sitting depth, the telescopic of electric telescopic link can drive moving frame relative straight pipe and back frame to move, to adjust the length that moving frame front portion extends out flat pipe, adjust the overall sitting depth of sofa frame, and in the adjustment process, first pulley and second pulley always provide stable support in the lower portion of moving frame, avoid the problem such as adjustment difficulty caused by moving frame gravity, reduce the abrasion between moving frame and U-shaped frame simultaneously, prolong the service life of sofa.

A modular sofa sleeper comprises a sofa frame, a pivotal backrest assembly and a bed mechanism which be assembled and disassembled without tools. Each of these components may be shipped separately in boxes. The sofa frame may be shipped as multiple components which may be assembled or disassembled without tools. The sofa frame has at least one stop which limits rotation of the pivotal backrest assembly from its lowered position to its raised position. The bed mechanism is movable between an extended position for the sofa sleeper to function as a bed and a collapsed position for the sofa sleeper to function as a sofa.

This utility model provides an adjustable sofa frame, relating to the field of furniture technology. It includes a sofa frame base, on which a linkage function frame is mounted. The linkage function frame includes cushion mounting frames symmetrically arranged inside the sofa frame base. The cushion mounting frames are connected to the sofa frame base via a sliding component and slide relative to the sofa frame base via a drive component. One end of the cushion mounting frame is hinged to a backrest mounting frame, and the backrest mounting frame is tilted back and unfolded by the drive component. The advantage of this utility model is that the sofa cushion and backrest mounting frame achieve linkage functionality through a simple mechanical structure. Users can easily adjust the sofa's posture simply by using the drive component, without complicated operating steps.

The utility model discloses a sofa of visual inner support structure relates to furniture technical field, including bottom frame and integrated backplate. This sofa of visual inner support structure bottom frame adopts the transparent design of PC material quality, not only direct show internal support structure, promote product technology transparency and aesthetic value, still utilize the high strength and impact resistance of PC material, ensure that the structure is firm and durable, the wedge interlocking design of isosceles trapezoidal convex rod and recess, through the self -lock principle and enhance the anti -lateral displacement ability of horizontal support beam, cooperate horizontal support beam and the mortise -and -tenon joint of longitudinal support beam, form cross grid support system, effectively disperse stress and restrain deformation, prolong the service life of sofa, the combination of four groups of lifting support leg and rubber pad, realize height adjustment and antiskid damping function, prolong the service life, whole design gives consideration to mechanics stability, functional flexibility and visual display, satisfy the double demand of quality and aesthetics to modern house.

The utility model relates to the technical field of sofa chair, especially a sofa chair convenient to dismount handrails, including handrail support, the both sides handrails of handrail support are assembled with handrail pad, the butt joint of handrail support is installed with connecting frame, the connecting frame is "" L " type frame, the bottom surface of connecting frame is installed with the cushion, the rear side of connecting frame is installed with backrest pad, backrest pad is located the upper portion of cushion and mutually contacts, still including insert frame, connecting plate and docking frame, the bottom shell of cushion is provided with insert frame, insert frame is recessed to the inside of cushion shell, the both sides of the inner wall of insert frame are opened with the clamping slot symmetry, the utility model discloses through the mutual butt joint of insert frame and docking frame, and utilize the lock catch subassembly, realize the cushion and backrest pad to be installed to handrail support without tools, make the whole sofa chair can conveniently install and dismount, the use of user is convenient.

The disclosure provides coupling mechanisms for attaching to a furniture frame. The coupling mechanism comprises a coupler flange, having an external coupler flange face and an inside coupler flange face; a reinforcing flange, having a frame face and a fastener face, said frame face being couplable to an inside face of a furniture frame; and a fastener mechanism comprising at least two couplers, each coupler mounted over the external coupler flange face, and comprising a fastener member clampingly extending through the coupler flange and the furniture frame element and the reinforcing flange, said fastener member being arrestable at the fastener face of the reinforcing flange.

The utility model discloses a bedstead with atmosphere lamp, relate to furniture technology, and its technical scheme main points are: including upper frame and lower frame, be equipped with the transparent plate on the upper frame, be equipped with the recess on the lateral wall of upper frame, be equipped with the plug -in block on the transparent plate, be equipped with the limiting part on the upper frame, the detachable connection of transparent plate has atmosphere lamp area, be equipped with the arc plate on the lower frame. When atmosphere lamp area appears the breakdown, people can through the release limiting part to the limitation of plug -in block, make plug -in block from recess and come out, complete the separation of transparent plate and upper frame, then will be located the atmosphere lamp area of transparent plate bottom and carry out the disassembly, can repair or replace to the atmosphere lamp area of breakdown, compared with the present need to lie on the ground and disassemble atmosphere lamp area, the above -mentioned mode makes atmosphere lamp area disassembly more convenient, the setting of three transparent plates makes people can disassemble and replace the atmosphere lamp area of trouble side, not only more time -saving, also can reduce the waste of resources.

The utility model belongs to lathe technical field especially is a kind of cloth pulling machine. Including lathe main body, be provided with several fixed mechanism and baulk mechanism on lathe main body, fixed mechanism includes lower pull air cylinder and counter-pressure cylinder, the output of lower pull air cylinder is provided with lower pull plate, the output of counter-pressure cylinder is provided with counter-pressure plate located lower pull plate below. The utility model replaces traditional manual cloth changing mode by cylinder drive, realizes cloth assembly integration operation by lower pull plate and counter-pressure plate linkage mechanism, need not be divided into two processes, significantly improves production efficiency, adjustable fixed mechanism and adjustable positioning plan, make the user position adjustment according to different size's lie bed, make equipment can flexible adaptation different size lie bed product, truly realize the functional value of one machine multi-use, overall design gives consideration to stability, high efficiency and universality, greatly optimizes the operation flow of traditional cloth threading process.

This application discloses a sofa inner frame, including a seat frame, a sealing plate on the front of the seat frame, and several connecting tenons on the left and right sides of the seat frame. A backrest frame is connected to the back of the seat frame, and several connecting tenons are also provided on the left and right sides of the backrest frame. A first side panel is provided on the left or right side of the seat frame and the backrest frame, and a second side panel is provided on the other side. Connecting mortises adapted to the connecting tenons are provided on the first side panel and the second side panel. The sofa inner frame also includes an armrest frame, which is located on the left or right side of the seat frame and connected to the seat frame. This application achieves the insertion connection between the seat frame and each side panel, and between the backrest frame and each side panel, by the cooperation of the connecting tenons and the connecting mortises, eliminating the need for brad nails for connection and reinforcement. The mortise and tenon structure not only makes the connection more stable, but also reduces the impact force when entering the wood, avoiding damage to the wood and thus protecting the sofa inner frame and improving its stability.

The application discloses a sofa with the function of embedded refrigerator, and belongs to the technical field of sofa. The sofa comprises an armrest, a seat plate and a fixed seat. The seat plate is arranged between the fixed seat and the armrest. The sofa further comprises a backrest plate rotatably connected to one side of the fixed seat, a direction adjusting plate, a receiving and releasing groove formed in the one side of the fixed seat, and the direction adjusting plate rotatably connected to the receiving and releasing groove. The seat plate is slidably arranged on one side of the direction adjusting plate. In the application, the angle adjustment of the seat plate can quickly form a clamping seat mode to meet the demand of multiple people sitting together. In addition, the moving lead screw drives the two seat plates to move close to the fixed seat and abut against each other, and then the backrest plate is rotated downward to be parallel to the seat plate, so that the sofa is changed into a lying bed mode, which is convenient for users to lie down and rest. Through the free conversion of multiple postures, the sofa can effectively adapt to various use scenes, such as single person sitting, multiple people sitting together, communicating and lying down and resting, so as to widen the application range of the sofa and meet the diversified use demand of users.

The present application relates to a seat mechanical extension device, comprising a seat mounting plate, a backrest mounting rod, a backrest supporting rod, a fixing plate, a first connecting rod, a second connecting rod, a third connecting rod, and a leg assembly. The leg assembly is mounted at the front of the seat mounting plate; the upper end of the back of the seat mounting plate is hingedly connected to the backrest mounting rod; the backrest mounting rod is hingedly connected to one end of the backrest supporting rod, and the other end of the backrest supporting rod is mounted on the fixing plate; one end of the first connecting rod is hingedly connected to the seat mounting plate, the other end of the first connecting rod is hingedly connected to one end of the third connecting rod, and the other end of the third connecting rod is hingedly connected to the fixing plate; one end of the second connecting rod is hingedly connected to the fixing plate, and the other end of the second connecting rod is hingedly connected to the leg assembly by means of a leg assembly driving shaft; a first support is provided on the second connecting rod and works in conjunction with the fixing plate; a second support is provided at the middle of the third connecting rod; the second support is sleeved in a second support mounting slot; a seat mounting plate limiting structure works in conjunction with the first connecting rod. The present application achieves a simplified structure, saves the cost, and avoids damage to sofa seat cushions.

This utility model discloses a lifting bed frame and a multifunctional bed, belonging to the field of furniture technology. The lifting bed frame includes a bed frame; a bed board assembly, which includes a middle board and side boards arranged on both sides of the middle board, the middle board and the side boards being hinged; the middle board facing the bed frame is connected to the bed frame by an electromagnet, allowing the middle board to have a first state of magnetic attraction and a second state of magnetic release; a hydraulic device, which cooperates with the bed board assembly, and when the middle board is in the second state, the hydraulic device is used to move the bed board assembly in a preset direction to achieve lifting. The lifting bed frame and multifunctional bed provided by this utility model support users in adjusting the mattress, and further in achieving automatic quilt folding, comfortable sleep services, and sleep health monitoring.

This utility model discloses a self-assembly movable sofa frame assembly, including a left armrest, a right armrest, a backrest frame, a front rotation mechanism, and a rear rotation drive mechanism. The front rotation mechanism is installed at the front of the left and right armrests, and the rear rotation drive mechanism is located at the rear of the left and right armrests. The front and rear rotation drive mechanisms are connected by a connecting rod. The backrest frame is inserted into the rear rotation drive mechanism. There is a front tube between the two front rotation mechanisms and a rear tube between the left and right armrests. A telescopic rod is connected between the front and rear tubes. The telescopic rod is linked with the front and rear rotation drive mechanisms, causing the backrest frame to rotate and the connecting rod telescopic assembly to extend or retract. When the connecting rod telescopic assembly extends, the support plate is horizontal; when the connecting rod telescopic assembly retracts, the support plate is vertical. This frame assembly has a simplified structure and ingenious design. The scattered parts can be packaged and transported without assembly, reducing transportation costs. Users can assemble it themselves and experience the fun of self-assembly.

The utility model provides a bedstead convenient to disassemble and assemble, which relates to the technical field of bedstead, and comprises at least two bed frames, and the adjacent bed frames are connected through connecting pieces; the bed frame is provided with a supporting rod used for supporting the bed board, the supporting rod is fixedly connected with the inner side of the bed frame, the sectional type bed frame design enables the bed frame to be lighter and more convenient to carry and store, the sectional type bed frame can be rapidly disassembled and assembled through the connecting pieces, and the sectional type bed frame can be conveniently disassembled and assembled. And through the structural design of the supporting rods and the supporting legs, the assembling and carrying convenience is improved, and the good practical value is achieved.

This utility model relates to the field of mattress technology, and in particular to a mattress and bed that prevents displacement. The key points of its technical solution include: a mattress body; at least two mounting components, respectively disposed on opposite sides of the mattress body; and a limiting component disposed on the mounting components. When the limiting component is disposed on the mounting components, the bottom of the limiting component extends below the mattress body. The limiting component is used to abut against the outer periphery of the bed frame at opposite corners to limit the displacement of the mattress body. This application has the effect of preventing mattress displacement.

Aircraft cot comprising an elongate bed frame provided with an underside comprising a support surface for cooperating with a seat of an aircraft seat, with a projection surface projecting from the support surface beyond the seat, and with a top side that defines a bed base, wherein the bed frame comprises a belt receiving device that is configured to receive two ends of an aircraft belt that are buckled together with their buckle parts, and wherein the belt receiving device comprises a strapping provision that is upwardly oriented with respect to the underside and that is configured for cooperation with an inside of belt straps of the belt ends.

The application discloses a sleep optimization adjusting method of an intelligent electric bed based on reinforcement learning, and comprises the following steps: when the intelligent electric bed starts a zero-gravity mode, pressure data of a mattress is acquired; it is judged whether the current upper half area pressure data and the lower half area pressure data both satisfy preset conditions; if yes, the current lifting angle is kept; if not, numerical operation is performed on the current pressure data to generate a state vector; the historical state vector and the current state vector are input into a pre-constructed first deep reinforcement learning model to perform operation, and a mattress adjusting angle is obtained; the mattress adjusting angle is input into a PID controller to obtain motor control parameters, and the motor of the intelligent electric bed is controlled through the motor control parameters. Through the continuous optimization capability of the reinforcement learning, the adjusting effect is continuously evolved with the increase of the use times, so that the auxiliary role of the zero-gravity mode in improving the sleep quality is truly played.

The present invention relates to the technical field of beds. Disclosed is a storage box bed provided with a pneumatic support, which aims to overcome the defect that pneumatic springs in existing storage box beds are easily affected by objects in the storage space. The storage box bed comprises a slatted frame and a bed frame having a storage cavity. A first pneumatic support is provided between the slatted frame and the bed frame. A fixing frame is fixed to the slatted frame. A first pneumatic spring is provided between the fixing frame and the first pneumatic support. A first end of the first pneumatic spring is connected to the outer side of the fixing frame. A second end of the first pneumatic spring is connected to the outer side of the first pneumatic support. Since the first pneumatic support is located on the inner side of the first pneumatic spring, items in a storage box are less likely to abut directly against the first pneumatic spring, thereby reducing the risk of the items obstructing the extension and retraction of the first pneumatic spring, and enabling the space in the storage box to be more fully utilized.

An embodiment of the present application provides a bed type massage device, which comprises a main frame part, and a massage part provided with a moving frame part and a lifting part, the moving frame part being capable of relative movement with respect to the main frame part, a massage module for massaging the body of a user being arranged in the lifting part, the lifting part being connected to the moving frame part and capable of height adjustment; the massage part being withdrawn from the inside of the main frame part to the outside, or inserted from the outside of the main frame part to the inside.

The application relates to the technical field of furniture manufacturing, in particular to a cloth manufacturing system and method and a sofa. The system comprises a rack, a cloth unwinding mechanism arranged on the rack, a cloth rolling mechanism, a glue film unwinding mechanism, a cotton core unwinding mechanism, a compounding mechanism, a blending and softening mechanism, a cleaning mechanism, a drying mechanism and a discharging mechanism. The cloth unwinding mechanism is used for feeding cloth towards the cloth rolling mechanism, and the cloth rolling mechanism is used for rolling the upper surface of the cloth to form an upper indentation. The glue film unwinding mechanism is used for guiding glue film material towards the compounding mechanism, and the cotton core unwinding mechanism is used for unwinding cotton core material towards the compounding mechanism. The glue film material is located between the cloth and the cotton core material. The cloth and the cotton core are prepared in an integrated manner to serve as the packaging cloth of the sofa, and the problem that the existing sofa is difficult to coat with external cloth and has a large workload is solved. The integrated structure of the cotton core cloth can be directly coated, time cost is saved, and efficiency is improved.