2005 results about "Bed boards" patented technology

The utility model discloses a centralized two-folding bed which comprises a bed frame assembly, a comfortable assembly convenient to store is installed on the bed frame assembly, a supporting storage assembly and a supporting force bearing assembly are installed at the lower end of the bed frame assembly, the bed frame assembly comprises two sets of bed frames, and the supporting force bearing assembly comprises two force bearing plates. A force bearing square tube is fixed between the two force bearing plates, the two force bearing plates are fixed through the force bearing square tube, and the two sets of bed frames are rotationally connected between the two force bearing plates; the bed frame assembly and the comfortable assembly are additionally arranged, the bed board is fixed to the bed frame, so that the bed frame assembly and the comfortable assembly are integrated, then the comfortable layer, the scratch-resistant leather and the sleeping pillow are fixed to the bed board, and when the device is used, the comfort of accompanying personnel can be improved; and the placing and storage steps are simple, taking and using are flexible, and therefore the practicability of the device is improved.

The utility model relates to the technical field of furniture, and particularly discloses a folding bed which comprises a base and a bed board, the two sets of bed plates are connected with rotating shafts on the two sides of the base respectively, and rolling wheels are arranged on the sides, close to the base, of the two sets of bed plates; the bed board comprises a board body and a support, one side of the board body is connected with the rotating shaft, and when the board body is in a horizontal state, the support is unfolded to be in contact with the ground to support the board body. The bed board is connected with the base through the rotating shaft, and the support and the rollers are arranged, so that the stability and the safety of the bed when the bed is unfolded for use are ensured. And the support can stably support the bed plate, so that the bed body is prevented from shaking or inclining, and a comfortable sleeping environment is provided for a user. Through the ingenious design, the folding bed can be easily folded when not used, and the storage space is greatly saved. And the portable folding chair is convenient to carry and store, and meets the high requirements of modern people on space utilization and portability.

An adjustable bed base has a stationary frame and a stationary seat platform raised above the stationary frame via a riser. An articulating platform includes multiple platforms hinged together. Two platforms are hinged to the stationary seat platform. Front and rear linear actuators articulate the deck such that head and foot platforms decline relative to the stationary seat platform when the linear actuators are retracted. The head and foot platforms are inclined when the linear actuators are extended.

A connecting structure for a plurality of elastic units of a sofa bed is provided. The sofa bed includes a bed frame, and the bed frame is configured be alternatively changed between a flat state and a backrest state. The bed frame is disposed with a bed board on which the plurality of elastic units are configured to be disposed. A surface of the bed board is disposed with a plurality of fixing members spaced apart from each other and configured to be connected to the plurality of elastic units, and a bottom of at least one of the plurality of elastic units includes a fixing fitting member configured to be matched with a corresponding one of the plurality of fixing members. The fixing fitting member and the corresponding one of the plurality of fixing members form a detachable connection relationship.

A bedslide assembly is provided. The bedslide assembly includes one or more of a movable deck frame assembly, a latching assembly, a longitudinally extending rod, and a latch. The latching assembly may be attached to the deck frame assembly. The latching assembly may include a plate that is pivotally coupled about an axis to the deck frame assembly. The longitudinally extending rod may be coupled to the plate at a location that is spaced apart from the axis such that movement of the grip moves the longitudinally extending rod which pivots the plate about the axis. The plate includes a latch arm. Movement of the longitudinally extending rod in a first direction pivots the plate which moves the latch arm in order to abut and move the latch.

A futon bed includes a left armrest, a right armrest, and two bed boards. The left armrest and the right armrest are detachably connected to the two bed boards. Each of the two bed boards includes at least two bed board frames and a plurality of elastic units. The plurality of elastic units are divided into at least two groups of elastic units to form a gap between two adjacent groups. Each of the at least two bed board frames includes a notch. Each of the plurality of elastic units includes an upper cover, a base, a spring, a locking member, and a locking matching member enabling a corresponding one of the plurality of elastic units to be fixed in a compressed state from a released state. A connecting support assembly includes a side support rod and a middle support rod.

The invention relates to the technical field of thermal therapy cabins, in particular to a movable thermal therapy cabin and a using method thereof.The movable thermal therapy cabin comprises a cabin body, an access opening is formed in one side face of the cabin body, a door plate is hinged to the interior of the access opening, a bed board is installed at the bottom in the cabin body, and a plurality of anti-acidification biological bricks are laid on the surface of the bed board; the method has the following beneficial effects that acid-resistant protection and cell repair are synchronously promoted, and a closed-loop health maintenance effect is formed.

The invention relates to a multifunctional displacement child-mother bed which comprises a child bed and a mother bed, the mother bed comprises a mother bed board and a mother bed frame, the child bed comprises a child bed board and a child bed frame, and a moving system is arranged at the bottom of the child bed frame. A guide mechanism, a secondary fast building mechanism and a primary bed lifting mechanism are arranged on the primary bed frame, and a secondary bed lifting mechanism, a guided mechanism, a primary fast building mechanism and a fast folding handrail are arranged on the secondary bed frame. When emergency bed closing is needed, bed closing obstacles can be quickly removed, meanwhile, the child bed frame is accurately and quickly guided to reach the splicing position, quick locking of the child bed and the mother bed is completed, and the bed closing time is shorter than half a minute; when emergency bed separation is needed, unlocking can be achieved with light force, meanwhile, signal connection between the child bed and the mother bed is disconnected, the child bed and the mother bed can be rapidly separated in one step, the child bed can independently transfer a patient, and the bed separation time is shorter than ten seconds. When the movable bed is used in a hospital, the movable bed does not need to be called from other places, and the transfer efficiency of the movable bed is effectively improved.

The utility model relates to the technical field of radiotherapy, in particular to a heating bed board for radiotherapy, which comprises a first fiber layer, a non-metal heating structure layer, a foam board and a second fiber layer which are adhered and laid from top to bottom, and the non-metal heating structure layer is connected with a first metal electrode and a second metal electrode. The first metal electrode and the second metal electrode are arranged on the same side of the foam plate and are arranged in a non-treatment area. Current is led into the non-metal heating structure layer through the first metal electrode and the second metal electrode, so that the non-metal heating structure layer emits heat, the heating bed plate for radiotherapy is heated, the heating temperature can be controlled by controlling the size of the led-in current, and therefore effective control over the temperature is achieved, the somatosensory comfort degree of a patient during treatment is improved, and the radiotherapy effect is improved. And adverse effects on radiotherapy precision caused by movement of the body due to discomfort of the patient are avoided.

The utility model belongs to the technical field of medical equipment, and provides a medical bed for adjuvant therapy, which comprises a base, a bed board component and a lifting mechanism, and the lifting mechanism is used for connecting the base with the bed board component and driving the bed board component to lift; the lifting mechanism comprises at least three lifting pieces which are distributed in an axial symmetry mode with the gravity center of the medical bed as the center. The bed board assembly comprises a bed board supporting frame, the bed board supporting frame comprises a plurality of pieces of angle aluminum, a frame structure is formed through the multiple pieces of angle aluminum, and at least one piece of angle aluminum is used for providing a horizontal sliding rail. The medical bed is simple in structure, high in structural reliability and light in product weight, manufacturing, transporting and installing processes can be simplified, the transporting space requirement and the installing position bearing requirement for a user are lowered, and the acceptability of the user is improved.

The invention provides a radiotherapy bed, and belongs to the technical field of medical instruments. Comprising a base, a lifting part is arranged at the top of the base, a transverse moving part is arranged at the top of the lifting part, a top frame is arranged at the top of the transverse moving part, a bed plate is slidably connected to the top of the top frame, two electric sliding rails are symmetrically installed at the top of the bed plate, and a carrying plate is arranged at the tops of the electric sliding rails; and a limiting part is arranged at the top of the carrier plate. A limiting part is moved to the position near the waist of the patient through an electric sliding rail, so that the stability of fixing the patient is improved by using the limiting part; a first air cylinder is started to drive a first output shaft to move, so that a limiting plate is driven to rotate, the limiting plate presses a patient, and the patient is prevented from moving on a bed board; the position of the bed board is adjusted through a control button, a second motor and a third motor are controlled to be started through the control button, the second motor drives a second lead screw to rotate, and a second sliding block drives a top frame and the bed board to transversely move.

The utility model discloses a hot bed and a 3D printer. The hot bed comprises a bed plate and a heating device, the supporting piece is arranged on one side of the bed board; the elastic leveling device is connected with the bed board and the supporting piece and is used for adjusting the flatness of the bed board; the locking assembly is connected with the bed board and the supporting piece and used for locking the position of the bed board relative to the supporting piece after the bed board is leveled. According to the hot bed in the embodiment, the locking assembly is used for locking the position of the bed board relative to the supporting piece after the bed board is leveled, so that deformation and displacement of the bed board can be reduced, the overall rigidity of the hot bed is improved, and then the printing quality of the 3D printer is improved.

The sliding tool base structure device for fracturing capable of optimally utilizing the offshore limited space comprises a sliding tool base device and a sliding dragging device, a booster beam set of the sliding tool base device is arranged on a deck, a sliding rail beam set is arranged on the booster beam set in a sliding mode, and an equipment bearing base is fixedly arranged on the sliding rail beam set; a deck bed board is arranged on the equipment bearing base, and the sliding dragging device and the sliding rail beam set are arranged in a matched mode. The scheme has the beneficial effects that the problem that the fracturing pump in the main deck area below the cantilever beam of the drilling ship cannot be hoisted and installed is solved, and the space below the main deck and the cantilever beam deck is fully utilized; a sliding tool base structure device is designed on a main deck and a deck below a cantilever beam in a sliding in-place mode, more fracturing pumps and fracturing equipment are installed and placed, deck space waste caused in the conventional equipment hoisting process is avoided, the cantilever beam coverage area is effectively utilized, and the operation space utilization rate is integrally increased by more than 15%; and the limited space of the existing drilling platform is effectively guaranteed.

The invention discloses a CBCT system bed board artifact correction method, device and equipment and a storage medium, and relates to the technical field of computed tomography. The method comprises the following steps: scanning first object projection data of an object by a bed board; performing three-dimensional reconstruction on the first object projection data to obtain a first CBCT image; constructing a three-dimensional digital image of the bed board according to the first CBCT image; forward projecting the three-dimensional digital image of the bed board to obtain an independent bed board projection; according to the independent bed board projection, separating the contribution of the bed board from the first object projection data to obtain second object projection data; performing three-dimensional reconstruction on the second object projection data to obtain a second CBCT image; and carrying out image evaluation index judgment until the evaluation index is greater than or equal to a preset threshold value, and obtaining an image without the bed board artifact. According to the method, the three-dimensional digital image of the bed board is constructed through one-time scanning to achieve artifact removal, related problems of secondary scanning are avoided, low-complexity forward projection is adopted to separate bed board contribution, and higher robustness and convenience are achieved.

The invention discloses a bedridden lower limb strength detection and training device which comprises a sickbed board for a patient to lie on, a sickbed rear board is fixedly mounted at the tail end of the sickbed board, a waist pad is mounted in the middle of the upper portion of the sickbed board, and a buffer sponge is fixedly mounted on the upper surface of the waist pad. A fixing belt adhered to a bed board of a sickbed is fixedly mounted below the waist pad, and a first binding belt for fixing the waist of a patient is fixedly mounted on the upper surface of the waist pad. According to the bedridden lower limb strength detection and training device, the novel structural design is adopted, the feet of a patient correspond to the pedals after the device is worn, then the pedals are treaded through lower limb strength, the treading strength of the patient is detected through the pressure sensor in the treading process, and therefore the effect of detecting the strength of the patient is achieved; and a certain resistance is provided for the movement of the pedal plate by using the reset spring, so that the patient can achieve the purpose of training the strength of the lower limbs by continuously treading.

The invention discloses a medical carrying device integrated with a wireless data communication function, the medical carrying device comprises a bed body, a bed board, a signal processing module and an antenna, the signal processing module is arranged on the bed board or the bed body, and the signal processing module is provided with a radio frequency signal port; the antenna is arranged on the bed board or the bed body and provided with a radio frequency feed port, and the radio frequency feed port is connected with the radio frequency signal port through a radio frequency connecting line. Through the mode, the medical carrying device has a wireless communication function, so that the informatization level of the medical carrying device is improved.

The invention discloses a multifunctional medical bed for medical rehabilitation training, and relates to the technical field of rehabilitation training equipment.The multifunctional medical bed comprises a bed frame, a bed plate is installed on the bed frame, a movable frame sliding in the length direction of the bed plate is arranged on the bed plate, and an upper limb training assembly and a lower limb training assembly which are used for training limbs of a patient are installed on the movable frame; the upper limb training assembly comprises a bearing plate which is connected to the movable frame and can translate along the length and width directions of the bed board; one end of the L-shaped rod is rotationally connected to the bearing plate, and the other end vertically extends along the wall surface in the length direction of the bearing plate. The upper limb training assembly, the lower limb training assembly and the auxiliary assembly are integrated on the sickbed, a patient does not need to be transferred, rehabilitation training can be conducted in the bedridden state, manpower and time consumption is greatly reduced, rehabilitation training convenience is improved, meanwhile, potential risks in the transferring process are avoided, and the safety of the patient is guaranteed.

The utility model relates to a multifunctional nursing bed, which comprises a bedstead paved with a half-range mattress and a foldable wheelchair, one side of the bedstead is provided with a wheelchair stopping recess used for stopping the wheelchair and allowing the wheelchair to be flattened into a wheelchair bed, and a locking mechanism is arranged between the end face of one side of the wheelchair and the bedstead. The wheelchair is connected to the bed side edge of the bed frame in a side-by-side mode through a locking mechanism. A lifting plate is connected to the end, corresponding to the bed head, in the wheelchair stopping concave position in an overturning mode, and a headrest part of the wheelchair bed is formed after the lifting plate is turned upwards to be flat; the end, corresponding to the bed tail, in the wheelchair stopping concave position is connected with a tail bed board in an overturning mode, and the tail bed board abuts against the upper side of the bed tail end of the wheelchair bed after being turned upwards to be flat; according to the nursing bed, after the wheelchair and the bed frame can be connected into a whole through the locking mechanism, the wheelchair, the lifting plate and the tail bed plate are further flattened, the wheelchair bed is matched with the lifting plate and the tail bed plate, and then the wheelchair bed is lengthened.

A bedslide assembly is provided. The beslide assembly includes one or more of a movable deck frame assembly, a latching assembly, a longitudinally extending rod, and a latch. The latching assembly may be attached to the deck frame assembly. The latching assembly may include a plate that is pivotally coupled about an axis to the deck frame assembly. The longitudinally extending rod may be coupled to the plate at a location that is spaced apart from the axis such that movement of the grip moves the longitudinally extending rod which pivots the plate about the axis. The plate includes a latch arm. Movement of the longitudinally extending rod in a first direction pivots the plate which moves the latch arm in order to abut and move the latch.

A folding bed with stretchable supporting legs is provided, which belongs to the technical field of folding beds. The folding bed includes a folding bed plate and bed leg assemblies. Two opposite sides of the folding bed plate are hinged with expansion bed plates. The bed leg assemblies are arranged at two ends of a bottom of the folding bed plate, and adjustment rods are slidably plugged into the two ends. One end of each adjustment rod away from a square tube is fixedly provided with a supporting leg through a bolt. A U-shaped elastic sheet is arranged inside each adjustment rod. Fixed ends of the U-shaped elastic sheets are fixedly connected to inner walls of the adjustment rods. Clamping heads are formed at movable ends of the U-shaped elastic sheets. A plurality of adjustment holes are provided in one side of the square tube.

The utility model discloses a health care bed, which comprises a bed head unit, a bed tail unit; the main body frame is assembled between the bed head unit and the bed tail unit; the bed board main body is rotationally connected to the main body frame, the bed board main body can rotate on the plane where the main body frame is located, and the bed board main body is formed by splicing a plurality of hinged board bodies so that the bed board main body can be switched between a lying posture and a sitting posture. The bed board main body can be gradually inclined, so that the old people can be more stably transited from a lying posture to a sitting posture, and the bed board main body is rotated to an angle when getting out of the bed by rotating along the plane where the main body frame is located, and finally the old people are assisted to get out of the bed. The gradual inclination reduces unstable factors when the elderly suddenly get up, and the risk of falling down is reduced.

The utility model relates to the technical field of trays, in particular to a B-shaped tray for enhancing the bending strength of a goods shelf on the tray. The utility model comprises a top bed board, an outer longitudinal bottom bed board, a middle longitudinal bottom bed board, a transverse bottom bed board, a middle cushion block and a long cushion block, wherein the long cushion block is positioned at the splicing position of the outer longitudinal bottom bed board and the transverse bottom bed board; the overall length of the outer side longitudinal bottom bed plate is larger than 1000 mm and smaller than or equal to 1200 mm; the pressure generated by the weight of goods can be better dispersed, the bending deformation of the tray in the area between the goods shelf supporting beams is reduced, the tray can bear heavier goods, the use range of the tray is expanded, meanwhile, the service life of the tray is prolonged, and the logistics cost is reduced.

The utility model discloses a water body purification ecological floating island, and particularly relates to the technical field of ecological floating islands, the water body purification ecological floating island comprises a planting pot used for planting plants, a floating bed plate is arranged at the outer end of the planting pot, and the cross section of the floating bed plate is in a regular octagon shape; splicing assemblies used for connecting the multiple floating bed plates together are installed on the side edges of the floating bed plates. The splicing assembly comprises eight triangular floating plates, the eight triangular floating plates are movably connected with the eight side edges of the floating bed plate through hinges respectively, and the cross section of each triangular floating plate is in the shape of an equilateral right triangle. According to the utility model, the triangular floating plates at different positions are turned over downwards, so that the single ecological floating bed is square, all the triangular floating plates are turned over downwards, so that the single ecological floating bed is regular octagonal, the shapes and types of the single ecological floating bed are enriched, and the single ecological floating bed provided by the utility model can have different shapes after being spliced.

The invention discloses a traction pressing reset device, and belongs to the technical field of medical instruments. In order to solve the problem that at present, the traction effect is poor due to the fact that multi-direction and multi-part cooperative traction cannot be achieved, the traction pressing reset device comprises a bed plate, the bed plate is provided with a groove and two supporting plates, and the bed plate further comprises a waist stretching mechanism, a neck stretching mechanism and a pelvic bone stretching mechanism; the waist stretching mechanism is mounted on the bed board and used for reducing the backward protrusion of the waist centrum; the neck stretching mechanism is movably installed on the bed board and located on the right side of the waist stretching mechanism, the traction force is applied to the neck, the indirect correcting and supporting effects on the lumbar curvature are achieved, and excessive kyphosis of the waist centrum is assisted to be reduced; the pelvis stretching mechanism is slidably mounted on the bed board and located on the left side of the waist stretching mechanism, transverse traction force is applied to the pelvis, counter-acting force is formed on the lumbar vertebra area, and therefore the abnormal kyphosis state of the waist centrum is adjusted and relieved in an auxiliary mode.

The utility model relates to the technical field of bed boards, and aims to provide an intelligent bed board assembly with a waist support linkage structure, which comprises a first bed board, a linkage bed board and a linkage assembly, the linkage assembly comprises a connecting rod, a fixed shaft, a positioning rod, a limiting seat, a movable rotating shaft and a shear-type connecting rod structure, the limiting seat is fixedly connected with the linkage bed board and provided with a limiting groove for the movable rotating shaft to roll, one end of the shear-type connecting rod structure is rotationally connected with the connecting rod, and the other end of the shear-type connecting rod structure is fixedly connected with the movable rotating shaft; the intelligent bed has the advantages that when the rotating frame drives the first bed board to rise upwards, the linkage bed board moves along with the first bed board, the mattress at the included angle of the first bed board and the second bed board is supported in an auxiliary mode, a user lies on the intelligent bed, the waist of the user cannot be in a suspended state, and the user can be effectively supported; and waist muscle compensation of the user is avoided.

The invention relates to the technical field of frame welding, in particular to a bed board frame welding device which comprises a plurality of longitudinal beam stock bins and a plurality of cross beam stock bins, the longitudinal beam stock bins and the cross beam stock bins are mutually combined and spliced into a bed board frame shape, and a plurality of supporting frames are arranged on the outer sides of the longitudinal beam stock bins. The welding device comprises a supporting frame, a self-positioning clamping unit is arranged on the supporting frame in a sliding mode, the self-positioning clamping unit comprises a mounting frame, a longitudinal beam clamping unit, a cross beam clamping unit and a longitudinal beam centering unit, and welding mechanical arms are arranged on the two sides of the self-positioning clamping unit correspondingly. By arranging the longitudinal beam stock bin and the cross beam stock bin, automatic feeding and pre-splicing of all profiles can be completed, in the welding process, only one-time positioning needs to be conducted on a frame, the self-positioning clamping unit can move up and down to take materials, and then welding of the bottom of the frame is facilitated through the arrangement that the self-positioning clamping unit can move up and down.

A bed frame comprises one or more bed frame modules, each bed frame module comprises two metal brackets longitudinally arranged, a plurality of bed board strips and a non-rigid gap locking piece, each metal bracket is provided with inner side plates arranged oppositely, each inner side plate is provided with a plurality of slots at intervals; each bed board strip comprises a main body and metal mounting parts with bayonets at two ends of the main body; the metal mounting parts are fastened into the slots; the non-rigid gap locking piece comprises a limit plate with a limit notch and a first buckle extending from an inner surface of the limit plate; the first buckle passes through the slot to be clamped with an inner surface of the metal bracket, two inner side walls of the limit notch respectively abut against two side walls of the metal mounting part.

The invention relates to the technical field of postoperative rehabilitation equipment, and provides a cardiovascular postoperative rehabilitation trainer which comprises a bed body, an upper limb training position, a lower limb training position and a bed board, the upper limb training position and the lower limb training position are arranged on the two opposite sides of the bed body, and the bed board is slidably connected to the portion, between the upper limb training position and the lower limb training position, of the bearing surface of the bed body; the upper limb training part is arranged at the upper limb training position, the upper limb training part comprises a counterweight assembly and a first driving assembly, the first driving assembly is connected to the bed board and the counterweight assembly, and the bed board drives the counterweight assembly to move through the first driving assembly; the lower limb training part is arranged at the lower limb training position, the lower limb training part comprises a pedal, a movement assembly and a resistance piece, the pedal is connected to the movement assembly and used for driving the movement assembly to move, and the resistance piece is used for providing resistance in the movement process of the movement assembly. A patient drives the equipment to work through self strength, the effect of exercising the cardiopulmonary function is achieved, meanwhile, the training intensity can be adjusted, and use is more flexible.

The utility model relates to the field of electric beds, in particular to an anti-pinch electric bed. A bed board of an existing anti-pinch electric bed uses a single infrared sensor, the monitoring range is small, although the infrared sensor is matched with a capacitive sensor, the range is wide, but the cost is high, and therefore the anti-pinch electric bed comprises a bed frame, the bed board and a driving device. The bed plate is formed by splicing a fixed plate distributed in the length direction of the bed frame and a plurality of movable plates, infrared sensors are arranged on the lower surfaces of the movable plates, at least two infrared sensors are arranged on the movable plates with the infrared sensors, and the two infrared sensors monitor the side edge areas of the adjacent movable plates and the end areas of the movable plates on the same side respectively. According to the electric bed, the two or more infrared sensors are arranged on the lower surface of the movable plate, the two infrared sensors can monitor the adjacent plate side edge areas on the left side and the right side and the plate end area on the same side respectively, the left side, the right side and the end positions of the plate are prevented from being pinched, and the use safety of the electric bed is improved.

The invention relates to the field of beds, in particular to a baby fence bed which comprises a rectangular frame with supporting legs arranged at four corners and a fence arranged at the upper end of the rectangular frame, four polished rods are vertically arranged on the fence, sliding blocks penetrate through the four polished rods in a sliding mode, a supporting frame is fixed among the four sliding blocks, a bed board is fixed to the upper end of the supporting frame, and the upper end of the bed board is fixedly provided with a lifting device. A pushing and lifting mechanism is installed between the rectangular frame and the supporting frame and used for controlling the bed board to ascend and descend in the enclosure, an enclosure plate is detachably installed on one short edge of the enclosure, a containing groove is formed in the bed board in the length direction in a penetrating mode, a sliding plate slides in the containing groove, and the sliding plate can stretch out of the enclosure plate and is placed on the ground in an inclined state; the infant can be conveniently taken out or put in, and meanwhile the requirement for interestingness and entertainment of the infant in the growth stage can be met.