230 results about "Electric bed" patented technology

The utility model relates to an electric bed, in particular to a multi-gear adjusting rod device and an electric bed using the same. A limiting piece used on an existing electric bed cannot move to change the position so as to be flexibly matched with mattresses with different lengths. The multi-gear adjusting rod device and the limiting piece are used in a matched mode, the multi-gear adjusting rod device comprises a connecting device which can be connected with the limiting piece so that the limiting piece can be arranged at the tail of the electric bed to abut against a mattress, the connecting device is the multi-gear adjusting rod device and comprises a fixing base and an adjusting rod movably arranged on the fixing base, and the fixing base can be fixedly connected to the tail of the electric bed. The adjusting rod can move back and forth relative to the fixing base in the length direction of the mattress and form multiple gear locking, and the end, away from the fixing base, of the adjusting rod is fixedly connected with the limiting piece. The multi-gear adjusting rod device can drive the limiting piece to perform multi-gear moving adjustment in the length direction of the mattress in the using process, mattresses of different lengths are matched for limiting, the production and warehouse management content and difficulty are simplified, and the cost of the electric bed is reduced.

An anti-pinch electric bed includes pivotally connected first and second frames, an actuator having a first coupling portion connected with a first pivot portion of the first frame and a second coupling portion pivotally connected with a second pivot portion of the second frame. A first pivot hole of the first pivot portion or a first coupling hole of the first coupling portion is an elongated hole having a contact end. A pin inserts into the first pivot hole and the first coupling hole, and abuts against the contact end. A detect switch is disposed to the first pivot portion or the first coupling portion for sending a signal to stop the actuator or to reverse a rotation of the actuator while detecting that the pin is disengaged from the contact end. As such, the anti-pinch electric bed can prevent injury to people, other living beings, or objects.

A width-adjustable electric bed frame includes a base frame and support units on the base frame. Each support unit includes a main frame body, two sliding connectors, and an extension frame. The main frame body includes first front and rear rods, and two first longitudinal rods connected at top sides thereof with the first front and rear rods. The sliding connectors connect the first front and rear rods, forming front and rear sliding grooves, respectively. The extension frame includes second front and rear rods, and a second longitudinal rod disposed at outer ends of the second front and rear rods, with inner ends of the second front and rear rods passing through the front and rear sliding grooves, respectively. The electric bed allows for reduced packaging or storage volume and enables consumers to adjust the width of the bed frame as needed.

A foldable electric bed includes pivotally connected front and rear frames, first buttock and back supporting units linked together and slide on the front frame, a first actuator disposed with the first buttock and back supporting units, a bottom frame slidably disposed with the rear frame, second buttock, thigh and lower leg supporting units linked together and disposed with the bottom frame, a quick release connected with the first and second buttock supporting units, and a second actuator disposed with the thigh supporting unit and the bottom frame. When the back supporting unit is driven by the first actuator to swing upwardly, the first and second buttock supporting units, the bottom frame, and the thigh and lower leg supporting units are driven to slide forwards.

A foldable electric bed includes an upper bed body, a lower bed body and a split-type fixing part. The two ends of the split-type fixing part are fixedly connected to the outer wall on the same side of the upper bed body and the lower bed body, respectively; the upper bed body may be folded at the split-type fixing part relative to the lower bed body; the split-type fixing part includes a first fixing piece and a second fixing piece; the first fixing piece and the second fixing piece are detachably and fixedly connected; the first fixing piece is disposed on the outer wall of the upper bed body; and the second fixing piece is disposed on the outer wall of the lower bed body.

The invention relates to the technical field of motor control, in particular to an electric bed motor control method and an electric bed, and the method comprises the steps: sampling a current ripple signal, carrying out the spectrum analysis of the current ripple signal, extracting a load resonant frequency, generating an anti-phase harmonic current, and injecting the anti-phase harmonic current into a motor winding at the starting moment of a motor; damping harmonic waves are injected into the motor winding in the motor pre-braking stage, and phase-synchronous reverse currents are injected into the motor winding in the motor main braking stage. Low-impact control over starting and stopping of the electric bed is achieved through an electromechanical energy hedging mechanism, and an existing electric bed electromechanical framework is compatible; at the starting moment of the motor, high-frequency resonance excitation force can be neutralized by injecting anti-phase harmonic current; kinetic energy is dissipated through damping harmonic waves in the pre-braking stage, and current reverse locking is applied in the main braking stage, so that the in-place residual amplitude approaches zero; and dynamic tuning control parameters are analyzed based on a real-time spectrum, so that the start-stop time under a variable load is relatively constant, and the problems of light-load overshoot and heavy-load hysteresis are solved.

The invention discloses a self-configuration method and device of an electric bed controller and a storage medium, relates to the technical field of Internet of Things and intelligent device configuration, and discloses the self-configuration method of the electric bed controller, which comprises the following steps: controlling each push rod motor to execute a calibration stroke from a complete contraction position to a complete extension position, determining the maximum stroke of each push rod motor; when an adjusting instruction is received, an adjusting mode corresponding to the adjusting instruction and a target percentage stroke are determined, and the target percentage stroke is the proportion of the target position of the push rod relative to the maximum stroke; according to the target percentage stroke and the adjusting mode, a push rod instruction value corresponding to the push rod motor is generated, and the push rod is driven to run to the push rod position corresponding to the target percentage stroke according to the push rod instruction value. According to the method, the actual maximum stroke of each push rod motor is obtained, and a percentage control mode is adopted, so that the controller can adapt to intelligent furniture of different structures without presetting parameters, and the universality of the controller is improved.

The utility model provides a waist pushing structure and an electric bed. The waist pushing structure comprises a waist pushing supporting seat, and a first sliding groove with a downward opening is formed in the lower end of the waist pushing supporting seat; the waist pushing base is located below the waist pushing supporting seat, and a second sliding groove with an upward opening is formed in the upper end of the waist pushing base; the scissor type supporting frame comprises a first supporting plate and a second supporting plate, the upper end of the first supporting plate is connected with a first rolling wheel, the first rolling wheel is arranged in the first sliding groove in a rolling fit mode, and the lower end of the first supporting plate is hinged to the waist pushing base; the upper end of the second supporting plate is hinged to the waist pushing supporting seat, the lower end of the second supporting plate is connected with a second rolling wheel, and the second rolling wheel is in rolling fit in the second sliding groove; the electric push rod is horizontally connected to the waist pushing base, and the free end of the electric push rod is connected with the lower end of the second supporting plate. According to the waist pushing structure and the electric bed, the lifting mechanism acting on the waist pushing plate is stable in lifting and high in bearing capacity, and the use comfort of a user is high.

1. Name of the designed product: remote controller (3 keys). 2. Use of the designed product: the designed product is used for controlling intelligent furniture such as electric bed. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the product in this design: Remote Control (25RC2). 2. Purpose of this design: For use in the control of electric beds. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

This utility model belongs to the field of electric bed technology, specifically relating to an electric bed with a neck massage function. The electric bed with neck massage function includes: a front bed frame and a rear bed frame, the front bed frame and the rear bed frame being hinged together. A headboard mechanism is provided on the front bed frame. The headboard mechanism includes: a fixed plate, disposed on the front bed frame; a neck board, hinged to the fixed plate; a headboard, hinged to the neck board; a first drive assembly, disposed on the front bed frame, with its drive end abutting against the lower surface of the neck board, used to adjust the posture of the neck board; and a second push rod motor, disposed on a reinforcing plate, with its drive end connected to the lower surface of the neck board, used to adjust the posture of the headboard. This electric bed with neck massage function, by providing an adjustable headboard mechanism on the front bed frame, allows the neck board and headboard to change posture to adapt to the needs of different users.

The utility model discloses a suspension type lifting electric bed, which belongs to the technical field of electric beds and comprises a bed board, a bed head board is arranged on one side of the upper end of the bed board, a bed tail board is arranged on the other side of the upper end of the bed board, a plurality of groups of strip-shaped bed bottom boards are arranged at the upper end of the bed board, and the plurality of groups of strip-shaped bed bottom boards are rotatably connected through pin shafts. A bed board angle adjusting mechanism is arranged at the position, close to the bed head board, of one side of the upper end of the bed board, and a suspension type installation mechanism is arranged at the position, close to the bed head board, of the lower end of the bed board. Therefore, various lying postures such as semi-lying, leaning and flat lying are achieved, the flexibility can meet different requirements of a user during reading, television watching, electronic equipment using or resting, and discomfort caused by keeping the same posture for a long time is avoided.

The utility model belongs to the technical field of mattresses, and particularly relates to a sponge mattress core matched with an electric bed and a sponge mattress. In order to overcome the defect that an existing sponge mattress of the electric bed cannot give consideration to comfort and supporting performance, the utility model adopts the following technical scheme that the sponge mattress bed core adaptive to the electric bed comprises a first sponge layer, a second sponge layer, a third sponge layer and a fourth sponge layer, a second sponge layer; wherein the hardness of the first sponge layer is different from that of the second sponge layer; wherein the first sponge layer is fixedly connected with the second sponge layer; the first sponge layer and the second sponge layer are different in thickness in the head-tail direction of the electric bed and correspond in a concave-convex mode. The sponge mattress bed core matched with the electric bed comprises the two sponge layers with different hardness, different soft and hard surfaces are formed, the two sponge layers are fixedly connected, the thicknesses of the two sponge layers in the head-tail direction of the electric bed are different, the two sponge layers correspond to each other in a concave-convex mode, and the adaptability of the sponge mattress bed core and the electric bed in the bending process can be improved.

1. Name of the designed product: electric bed. 2. Use of the designed product: rest furniture. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

1. Name of the product in this design: Electric Bed (TS-2185 TS-2186 Simple Series). 2. Purpose of this design: As an electric bed. 3. The key design features of this product are its overall shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

The present invention provides an electric bed that can reduce the step difference that occurs between the lower ends of the back bottom and the knee bottom when the knee bottom is rotated. [Solution] In the electric bed 1, a support portion 44a protruding to the rear is formed at the rear end of the back bottom 61, and a first projection 62a protruding to the front is formed at a position opposite the support portion 44a at the front end of the knee bottom 62. When the knee bottom 62 rotates relative to the front support frame 31, the first projection 62a comes into contact with the support portion 44a, thereby enabling the front end of the knee bottom 62 to be supported by the rear end of the back bottom 61.

1. Name of the product subject to this design: Electric Bed (TS-2187-TS-2187A). 2. Purpose of this design: As an electric bed. 3. The key design features of this product are its overall shape. 4. The picture or photo that best illustrates the key design points: Design 1 3D diagram 1. 5. Design 1 is designated as the basic design.

1. The name of the design product: rotary button controller (remo6). 2. The use of the design product: the design product is used for embedding in electric furniture (such as: electric sofa, electric bed, etc.) to control the electric furniture. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The utility model discloses an electric bed frame, which belongs to the technical field of home decoration furniture, solves the problem that the existing electric bed frame cannot adjust and support a waist area, and comprises a main adjusting piece, a bottom frame and support columns, the bottom end of the main adjusting piece is provided with the bottom frame for assisting a bed body to support, and the bottom end of the bottom frame is symmetrically provided with the support columns. According to the utility model, the main adjusting piece, the moving mechanism and the adjusting mechanism are arranged, so that the bed body can be flexibly and stably adjusted and supported, the angle of the original bed frame is changed, a user can comfortably lie on the surface of equipment, and the position of the adjusting mechanism can be subsequently changed; the adjusting mechanism which originally adjusts the back area is moved to the waist area at the middle end, the angle of the waist is changed, stable support is provided for the waist of a user, and therefore the application range of the equipment is widened, and the working quality of the equipment is guaranteed.

The utility model provides an electric bed with a height-adaptive bed board, and solves the problems that the research and development cost is increased and the development period is prolonged due to the fact that a gap between a support frame and the bed board is difficult to flexibly adjust in the development and verification process of an electric bed in the prior art. The device comprises a supporting frame, the supporting frame comprises a front frame and a rear frame, one end of the front frame is hinged to one end of the rear frame, a front driving unit is arranged on the front frame, and a plurality of front heightening supports and rear heightening supports are arranged on the front frame and the rear frame respectively; the bed board assembly comprises a back board, a front seat board and a lower limb board, the front seat board is fixed to the rear portion of the front frame through a front heightening support, one end of the back board is hinged to the front end of the front seat board, and the front driving unit is connected with the back board and can push the back board to turn over along the end hinged to the front seat board; the back plate is in lap joint with the front heightening support and is horizontal with the front seat plate, and the front heightening support improves the space needed by the overturning action of the front driving unit. And the lower limb plate is heightened to be flush with the front seat plate through the rear heightening bracket.

A foldable electric bed frame device comprises a frame unit, a bed board unit, a driving unit and two pivot joint units. The frame unit comprises a first bed frame and a second bed frame, the first bed frame is provided with two first bed rods, and the second bed frame is provided with two second bed rods. The pivoting units are arranged between the first bed rod and the second bed rod respectively, and each pivoting unit comprises pivoting connecting pieces arranged on the first bed rod and the second bed rod and two penetrating pieces arranged on the first bed rod and the second bed rod in a penetrating mode respectively. The second bed frame can swing between an unfolding position and a folding position, when the second bed frame is in the unfolding position, the first bed frame and the second bed frame are unfolded, the penetrating pieces abut against the two opposite ends of the pivoting connecting pieces respectively, when the second bed frame is in the folding position, the first bed frame and the second bed frame are stacked, and when the second bed frame is in the folding position, the penetrating pieces abut against the two opposite ends of the pivoting connecting pieces respectively. And the penetrating piece is adjacent to the middle part of the pivoting connecting piece, so that the assembly is convenient, and the manufacturing is easy.

The article is an adjustable electric bed and is used to support a mattress.

A double-head single-tail electric bed lifting structure, comprising two left and right distributed side beams and a front chassis, a fixed frame and a rear chassis arranged in sequence between the two side beams from front to back; two side beams are commonly connected with the reinforcing frame between the front chassis and the fixed frame, two mounting beams are commonly connected between the reinforcing frame and the front chassis, the left mounting beam and the left side beam form a left drive space, the right mounting beam and the right side beam form a right drive space, the left drive space and the right drive space are provided with front lifting mechanisms, so that two back support plates can be driven by corresponding front lifting mechanisms, realizing independent adjustment of two back support plates, when the electric bed is used in a double-person scene, users can flexibly adjust their own back support angles according to their own needs, effectively improving the independence and comfort when used by two people, and meeting the use demand of independent adjustment of each person in a double-person scene.

The utility model discloses an arc-shaped assembly structure for an end cover, which comprises an end cover main body, an arc-shaped clamping groove and an arc-shaped buckle, the end cover main body is arranged at the tail end of a motor through a sleeve opening and an L-shaped hook, the arc-shaped clamping groove is clamped and pre-fixed with a steel pipe of an electric bed, the assembly is convenient, and the arc-shaped buckle realizes quick locking through a rotating structure and a buckle structure. The structure adopts an arc-shaped design and injection molding integrated molding, has the advantages of being efficient in assembly, resistant to vibration, low in cost and the like, and is suitable for motor scenes needing frequent maintenance such as an electric bed and the like.

The utility model discloses an electric bed frame, and relates to the field of electric beds, the bed frame comprises a structural frame, a driving assembly installed in the structural frame, and a multi-folding bed board connected and matched with the driving assembly, the driving assembly is provided with an independently rotating base, a front movable part and a rear movable part, and the front movable part and the rear movable part are installed on the base and work independently; the multi-folding bed board comprises a plurality of modules in the width direction and a plurality of modules in the length direction; all the modules in the width direction and the length direction are hinged and matched through hinge shafts, the hinge shafts in the width direction are arranged in the width direction, so that all the modules can be folded in the width direction relative to the hinge shafts, and meanwhile, the hinge shafts in the length direction are arranged perpendicular to the width direction; and each module can relatively deflect in the length direction around a hinge shaft. According to the electric bed frame, a new transmission structure is adopted, the comfort of the bed frame can be remarkably improved, noise is reduced, and the stability of the electric bed frame under complex actions is improved. Therefore, the use experience of the user can be improved.

The utility model discloses a foreign matter detection system for electric furniture, an anti-pinch device and an electric bed. The foreign matter detection system for the electric furniture comprises a main sensor and an auxiliary sensor, the input end of the main sensor is connected with the output end of the auxiliary sensor, and the output end of the main sensor is connected with a controller; the main sensor and the auxiliary sensor are arranged on the electric furniture, and the main sensor and the auxiliary sensor are used for detecting whether foreign matters exist in an action range of a movable part of the electric furniture or not. The electric furniture anti-pinch system solves the technical problems that an existing electric furniture anti-pinch system is slow in response and low in safety.

The intelligent electric mattress comprises a balancing stand layer, a supporting layer and a comfortable layer which are sequentially arranged from bottom to top, and the supporting layer comprises a supporting frame, an outer sleeve wrapping the supporting frame and a flexible material arranged between the outer sleeve and the supporting frame; the supporting frame comprises a back supporting frame, a waist supporting frame and a leg supporting frame which are sequentially hinged in the length direction of the mattress, the waist supporting frame is detachably and fixedly connected with the balancing frame layer, and the waist supporting frame comprises a first split frame and a second split frame which are arranged in parallel in the length direction of the mattress; the first split frame and the second split frame are detachably and fixedly connected through a connecting piece. The waist supporting frame adopts a sectional structure, so that split delivery of the electric mattress is facilitated, the situation that the size limit of a door opening or an elevator is exceeded is avoided, the logistics cost is reduced, the assembly difficulty of a customer is greatly reduced, the assembly time is shortened, and the customer experience is improved.

The utility model discloses a mattress inner container matched with an electric bed, a mattress and the electric bed. A first comfortable layer of the mattress inner container comprises a head and back area, a hip area, a thigh area and a shank area which are sequentially arranged in the first direction. A bendable area is arranged between any adjacent two of a head and back area, a hip area, a thigh area and a shank area and corresponds to a bending area of the electric bed, the head and back area, the hip area, the thigh area and the shank area are made of the same materials, and the elastic modulus of the head and back area is smaller than that of the bending area and smaller than that of a supporting layer. Therefore, the bendable area can be better matched with the bending area of the electric bed, and meanwhile, the head and back area, the hip area, the thigh area and the shank area can keep a relatively hard sleep feeling, so that the hard mattress can be well matched with the electric bed to meet the requirements of different users on the hardness of the mattress.

The utility model discloses a folding electric bed frame in the field of electric bed frames, which comprises a support frame, a backrest folding frame and a backrest lifting component, the backrest folding frame is arranged at the top of the support frame, one side of the backrest folding frame close to the support frame is movably connected with a plurality of backrest support vertical rods, the plurality of backrest support vertical rods are connected through a backrest support cross rod, and the backrest lifting component is arranged on the backrest support cross rod. A first connecting rod is arranged on the backrest supporting cross rod and hinged to the lifting end of the backrest lifting assembly, and the fixed end of the backrest lifting assembly is connected with the supporting frame. The electric bed frame solves the problems that when an electric control device of an existing electric bed frame pushes a bed board, stress is prone to being unbalanced, and the overall stability and the service life of the bed frame are affected, reduces the risk that the bed frame deforms due to uneven stress, enables a mattress to be evenly attached to the bed board, is beneficial to keeping the flatness of the bed board, and improves the working efficiency. The structure of the whole folding electric bed frame is more stable, and it is ensured that the bed frame can keep good stability and durability in the long-term use process.

1. Name of the product in this design: Mattress stop bar. 2. Purpose of this design: Primarily used to prevent the mattress from falling off when the electric bed is raised. 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.