167results about How to "Meet the needs of different heights" patented technology

The invention discloses a multifunctional medical care bed. The multifunctional medical care bed comprises a bed body, head boards are fixedly mounted at two ends of the bed body, a control panel is fixedly mounted on one side of one of the head board, and an interlayer is formed in the bed body. The multifunctional medical care bed has the advantages that the care bed can be folded into an arm chair and then rotated, so that a user can get up and get off the bed conveniently, 360-degree dead angle-free rotation of a mattress is realized to enable the user to perform aligning adjustment towards any direction, the requirements on rest of a caregiver can be satisfied, utilization and storage are facilitated, occupied space can be saved, adjustment of a leg support plate can be realized, requirements on different heights can be satisfied for users, great convenience can be brought to the users with disabled legs, an arranged air cushion pillow is fixed on a third mattress, displacement ofa traditional pillow caused by height variation of the third mattress is avoided, position of the air cushion pillow can be adjusted to adapt to the crowds in different heights, and the multifunctional medical care bed is promising in utilization prospect.

The invention discloses an auxiliary turnover device for nursing. Through cooperation of a first right gear, a second rotating gear, a first left gear and a synchronous screw rod, synchronization of sitting up and defecation of a patient can be achieved, and the problem that an existing nursing bed is single in function and tedious in operation is solved. The auxiliary turnover device comprises anupper bed body and a lower bed body, the upper bed body is installed on the lower bed body in a vertically sliding mode, a through hole groove is formed in the upper bed body, a second left sliding plate vertically sliding in the through hole groove is hinged to the upper bed body, a first left sliding plate vertically sliding in the through hole groove is hinged to the left end of the second left sliding plate, a front-back turnover plate located at the right end of the second left sliding plate is hinged to the upper bed body, a square plate located in the middle of the front-back turnoverplate is detachably installed at the upper end of the upper bed body, and a round through hole is formed in the square plate. Through cooperation of a turnover rod, a turnover screw rod and a turnoversupporting plate, the back of the patient can be turned up front and back, and thus, the back of the patient is prevented from bedsores.

The invention discloses a nursing bed for orthopedics, which includes a second telescopic device, a handle, a defecation through hole, a feces collection box, a booster pump and an ozone water generating device. The second telescopic device is used to adjust the height of the hook to meet the The patient's requirement for different heights during infusion improves the practicability of the equipment. By setting the handle for the patient to pull the tensioner, the purpose of exercising the body can be realized, and the physical quality of the patient can be improved. By opening the defecation through hole, it is convenient for the patient to defecate. The practicability of the equipment is improved by setting the feces collection box to collect the patient’s feces. The booster pump is used to spray the water in the water storage chamber from the cleaning nozzle to clean the toilet, and the ozone water generating device is used to generate ozone water. Ozone water is sprayed out through the cleaning nozzle to sterilize and deodorize the toilet, which improves the practicability of the equipment.

The invention relates to a seat technology for a baby carriage, and discloses a device capable of lifting a baby carriage seat. A novel baby carriage comprises a frame, a handlebar, a seat, a front wheel and a rear wheel, wherein a pedal is arranged on the frame below the seat; a baby carriage push rod is arranged at the rear end of the frame; a seat lifting device is arranged below the seat and comprises a seat cushion frame and a plurality of support plates; the seat cushion frame is positioned above the support plates; a fixing screw, a screw rod pin, a spring, a center passing fixing pipe and a movable pull rod are arranged among the support plates; the spring is arranged between the center passing fixing pipe and the movable pull rod; a plurality of holes through which the end of the movable pull rod can pass are formed on the support plates; and the outer side of the movable pull rod is connected with a pull handle through the fixing screw. According to the technical scheme, the requirements of children with different heights on different heights of the seat can be met, and the novel baby carriage has the advantages that the baby carriage has a simple structure, is convenient to operate, reliably locked and comfortably used, and the like.

The invention relates to a banner advertising rack, in particular to an intelligent and adjustable advertisement banner display rack. The display rack comprises two bases, two telescopic rods, a cylinder, a reel, a handle and an edge clamp and is characterized in that the lower ends of the telescopic rods are detachably and fixedly connected with the bases; a light sensor, a controller, a lamp and a charging battery are arranged on each base, the lamp is connected with a lamp holder, the lamp holder is connected with an angle steering gear, the angle steering gear is fixed to the side wall of the base, the output end of the light sensor is connected with the controller, the output end of the controller is connected with a control switch of the lamp, and the charging battery provides power for electric devices. According to the technical scheme, the intelligent and adjustable advertisement banner display rack is flexible to use, scientific and reasonable in design, simple in structure and convenient to use.

The invention discloses a method for using a reading aid, which comprises the following steps: placing a book on a support plate, blocking the book on the side of the baffle plate, and then rotating the pressing plate so that the pressing plate presses the pages of the book, and the user can read Reading, when the user needs to adjust the inclination angle according to the reading habit, loosen the nut on the clamping element, rotate the adjustment block, adjust the inclination angle of the support plate, after the inclination angle of the support plate is adjusted, re-tighten the nut, and turn the adjustment block It is fixed on the support rod; when the height of the support plate needs to be adjusted, rotate the rotating disk counterclockwise, the rotating disk drives the gear to rotate, and the gear drives the rack to move to adjust the height of the support rod. When students are reading When you are tired in the middle of the day, turn on the music player, and the music will be played from the speaker to relieve the fatigue caused by reading. When the music player is out of power, the battery can provide the required power for the music player.

The invention discloses a height-adjustable type bed computer table. The height-adjustable type bed computer table comprises a tabletop and table legs, wherein the table legs are respectively arranged on the four corners of the bottom part of the tabletop; each table leg comprises an outer pipe, a middle pipe and an inner pipe which are sequentially sheathed, and each outer pipe is hinged to the bottom part of the tabletop, and can be folded with 90 degrees relative to the bottom part of the tabletop; an anti-slip sleeve is sheathed on the exterior of the bottom end of each inner pipe; a fan and a receptacle are arranged on the tabletop, and the receptacle is provided with a USB (universal serial bus) jack, a two-inserting jack and a three-inserting jack. The height-adjustable type bed computer table has the advantages that by arranging the telescopic table legs, the height of the bed computer table can be adjusted; by arranging the fan on the tabletop, the heat radiating function is realized for a computer; by arranging the USB jack in the receptacle, the charging function is realized for a mobile phone; by arranging other jacks, the inserting function is realized for other electric appliances, and the like; the functionality is strong, and the convenience in use is realized.

The invention discloses a massaging and electric heating table comprising a table top, legs and a bottom board. The table top is formed by hinging two half table top bodies through a rotating shaft, a connecting tube is arranged at the bottom of each half table top body, and an internal threaded hole is arranged in the center of each connecting tube. Each leg comprises an outer tube and an inner tube, the inner tube is inserted into the outer tube and can stretch relative to the outer tube, a first external threaded section is arranged over the outer tube and inserted into the internal threaded hole of the connecting tube of the corresponding half table top body, the first external threaded section of the outer tube is connected with the internal threaded hole of the connecting tube in a threaded manner, a second external threaded section is arranged under the inner tube, internal threaded through holes are arranged in the bottom board, and the second external threaded section of the inner tube penetrates the corresponding internal threaded through hole of the bottom board to be in threaded connection with the same. A plurality of balls are arranged on the upper surface of the bottom board and mounted in spherical grooves of the upper surface of the bottom board. The massaging and electric heating table is detachable and has a massage function, and the legs are telescopic to adjust the height of the table top relative to the ground.

The utility model discloses a sample support for scanning electronic microscope, to prevent the sample support screw from turning out of the base and jamming on the platform. The sample support comprises a sample platform and a base with a plurality of threaded hole in the middle, and a screw mechanism; wherein, the screw used for adjusting height is arranged at the lower part of the screw mechanism. The screw is connected with the threaded hole; the lower part of the screw mechanism can screw into the base without exceeding the base thickness; the sample platform is connected with the top of the screw mechanism. The screw mechanism consists of two parts, the lower part is provided with the screw, and the top is provided with a replaceable module which is connected with the lower part of the screw mechanism and the sample platform respectively via a fast release device; the fast release device is of threaded screw structure; and the height of each replaceable module is determined according to the real need.

The invention relates to the technical field of smart home. The height-adjustable table aims to solve the problem that an existing height-adjustable table is poor in adjusting effect. The height-adjustable intelligent table comprises an image acquisition module, a posture recognition module, a control module, a storage module, a driving module and a lifting module, the image acquisition module isconnected with the posture recognition module, the posture recognition module, the storage module and the driving module are connected with the control module, and the lifting module is connected withthe driving module. According to the invention, the real-time human body posture of a user is identified, the height of the table top can be synchronously adjusted according to the real-time human body posture change of the same user, so that the requirements of the user for different heights of the table top are met, the adjusting effect of the height of the table top is improved, the user experience is improved, and the height-adjustable office table is suitable for office tables.

The invention discloses a multifunctional beauty device, which comprises a cylindrical machine shell, wherein the machine shell comprises a round bottom plate, a round cover plate and a drum body which is arranged between the bottom plate and the cover plate; a sealed round cavity is defined by the drum body, the cover plate and the bottom plate; the round cavity is divided into an upper compartment and a lower compartment from bottom to top; the upper compartment is divided into an atomizing cavity and a heating cavity from left to right; a water reservoir is arranged in the lower compartment; an atomizer is arranged in the atomizing cavity; the water reservoir and the atomizer are in fluid communication; the atomizing cavity and the heating cavity are in fluid communication; an electricheating element is arranged in the heating cavity; and a spraying port, from which spray of the atomizer is jetted out, is kept in the heating cavity. According to the beauty device provided by the invention, the interior of the beauty device is divided into independent compartments, so that corrosion of various elements and components in the beauty device is effectively relieved, and atomized gasis applied to human body after being heated and undergoing ultraviolet disinfection, so that beautifying and massaging effects are achieved.

The invention relates to a strength trainer applicable to wrists, arms or fingers. The strength trainer comprises fixed sleeves which are symmetrically arranged, wherein the outer circumferential surfaces of the fixed sleeves are provided with a pin; fixed transverse rods are connected between the two fixed sleeves; telescopic rods are arranged in the fixed sleeves; the tops of the telescopic rods are connected with brackets; a rotating rod is arranged on the brackets; the middle part of the rotating rod is connected with one end of a wire rope; the other end of the wire rope is connected with a ball. The strength trainer has the advantages of simple structure, low manufacturing cost, capability of meeting the requirements of different heights by adjusting the height of the telescopic rods, wider application range, capability of being widely used for families, schools and communities, small floor area, convenience in use and excellent training effect.

The invention relates to a welding device facilitating welding operation. The welding device comprises a top base, landing legs and a welding table top, the top base comprises a main base body, sliding grooves which extend front and back and are provided with outward opening parts are symmetrically arranged in the main base body in a left-and-right symmetrical manner, middle rotating grooves located at the middle portions of the left and right sides are arranged in the front end of the main base body, first belt wheels are rotationally installed in the middle rotating grooves through rotatingshafts, side edge rotating grooves are arranged in the front ends of the sliding grooves, conveying grooves which communicate to each other are arranged between the side edge rotating grooves and themiddle rotating grooves, a front sliding block and a back sliding block which are installed in a front-and-back sliding manner are arranged in the sliding grooves, a front screw rod and a back screw rod which are installed in a spiral fit manner are arranged in the front sliding block and the back sliding block, the front screw rod and the back screw rod are fixedly connected, second belt wheels are installed on the side edge rotating grooves and are fixedly connected with the front screw rod, the first belt wheels and the second belt wheels are provided with belts, a front connecting rod extending forwards is fixedly arranged on the outer side end of the front sliding block, and a back connecting rod extending backwards is fixedly arranged on the outer side end of the back sliding block.

The invention discloses a magnetic induction type lifting adjustment mouse with function of lifting adjustment. The mouse can be tall or short, meets actual requirements of users for different hand sizes and use habits, accords with principles of human engineering and fully reflects the people-oriented thought. The mouse is characterized by comprising a mouse body and an upper cover which is arranged on the back of the mouse body and in lifting fit; the mouse also comprises a magnetic induction lifting adjustment device arranged between the mouse body and the upper cover; and the magnetic induction lifting adjustment device is fixed in the mouse body and the corresponding upper cover. The intensity of magnetism is adjustable so as to control and adjust the height of the mouse, namely the upper cover can be lifted and adjusted, has a certain bearing capacity, also has buffer function to bear palm pressure of a human body and can enhance user handfeel during use. The mouse is easy to operate, convenient to use, novel in construction, ingenious and reasonable in structure and easy to implement, and has certain function of supporting a hand.

The invention provides a garden device for spraying water on lawns. The garden device comprises a first box with an opening in the bottom and a second box body with an opening in the bottom. Through grooves are formed in the opposite sides of the first and second boxes respectively, first ring gears are vertically and fixedly installed on the inner wall on the other side of the first box and on the inner wall on the other side of the second box respectively, and the circle centers of the two first ring gears are located at the same horizontal axis. First rotary shafts with motors are movably installed on the inner wall on the other side of the first box and on the inner wall on the other side of the second box respectively, each first rotary shaft is located in the circle center of the corresponding ring gear, and the motors of the two first rotary shafts are fixedly arranged on the inner wall of the first box and the inner wall of the second box respectively. By means of the garden device for spraying the water on the lawns, water can be sprayed on the lawns in a small garden and the lawns in a large garden, different types of water spraying requirements are met, and the problemsthat manual spraying is conducted in the small garden, the labor intensity is high, when embedded pipes are adopted in the small garden, the cost is high, and a sprinkler cannot enter due to narrow roads.

The invention discloses a plastic bucket conveying robot. The robot comprises a working table, a base and two telescopic structures; a telescopic stand column is arranged on the upper surface of the working table, a fixed column is arranged on the upper end face of the stand column, a beam sleeve with one end provided with a punched hole is arranged outside the fixed column in a sleeving mode, a beam can rotate around the fixed column, two grabbing plates are arranged on the lower end face of the beam in the length direction in a spaced mode, and a material box is arranged below the beam; multiple driving wheels are arranged on the lower end face of the base; the telescopic structures are arranged between the base and the working table in the length direction of the base. The plastic bucket conveying robot can grab a plastic bucket, grabbing is stable, walking in the conveying process is stable, and the height is adjustable.

The invention provides a transport vehicle with the height capable of being increased and decreased. The transport vehicle comprises a vehicle body. The vehicle body comprises at least two bearing plates and multiple connecting ribs located between the bearing plates. The connecting ribs are arranged in a criss-cross mode to form a reticular structure. A main supporting plate is arranged above thebearing plates. An additional supporting plate is detachably connected to the upper end face of the main supporting plate. Hydraulic lifting rods are arranged on the lower end face of the vehicle body. Universal idler wheels are installed at the tail ends of the hydraulic lifting rods. Handrails are arranged on the two sides of the main supporting plate. Groove bodies used for containing paintingbarrels are formed in the upper end faces of the main supporting plate and the additional supporting plate. The transport vehicle has the beneficial effects that the universal idler wheels are arranged at the lower end of the vehicle body, so that the advancing direction of the vehicle body is easier to adjust and control in the advancing process; and through arrangement of the hydraulic liftingrods, the height of the vehicle body is adjusted more conveniently, and therefore the requirements for different heights required by workers at different heights in the painting barrel filling processcan be met.

The invention relates to a multifunctional drawing table comprising a table body part, an adjustable drawing board part arranged at the upper end of the table body part and a foldable stool body partconnected with the table body part; one end of the drawing board part is movably connected with the table body part, and the other end of the drawing board part is connected with the table body part through an adjusting mechanism; a corresponding drawing tool is arranged on the drawing board; and the stool body part is connected with the table body part through a folding part. The drawing table inthe invention is simple in structure and high in practicability, and the drawing table is integrated with the stool, the drawing board and a drawing tool; the stool is connected with the table in a foldable manner, so that storage is facilitated; and the height of the drawing board can be adjusted at will according to needs, and the requirements for different heights are met. The drawing tool isarranged on a drawing board frame, and the position of the drawing tool can be adjusted along the frame.

The invention discloses a shock adsorption type support device used for outdoor work of a measurement device. The support device comprises a base. A support rod is arranged on the base and connected with a connection rod. A shock absorption plate is arranged on the connection rod. A fixed block is arranged on the shock absorption plate. An arc-shaped moving plate is arranged on the fixed block. A second shock adsorption element is arranged between the moving plate and the shock adsorption plate. One end of the second shock adsorption element is connected with the shock adsorption plate and the other end is connected with the moving plate. A limiting block is arranged on the top of the shock adsorption plate. A first shock adsorption element is arranged in the limiting block. A second pressing-down plate is arranged on the moving plate. A placing bench where a measurement device is arranged is arranged on the top end of the second pressing-down plate. A first pressing-down is arranged at the bottom of the placing bench. One end of the second pressing-down plate is connected with the placing bench and the other end is equipped with a third pressing plate. The limiting plate and the first shock adsorption element are connected with the interior of the limiting block. According to the invention, shock adsorption can be performed on the measurement device, and the measurement device is prevented from shaking to affect measurement precision caused by external effects during measurement.

The invention relates to the technical field of fences, in particular to a lifting fence for municipal engineering. The lifting fence comprises a lower fence plate, a plurality of telescopic rods arearranged on the top face of the lower fence plate in the vertical direction, the top faces of the telescopic rods are provided with an upper fence plate, and a bearing is arranged in the middle of theupper fence plate; a motor groove communicated with a fence groove is formed in the bottom face of the fence groove in the vertical direction, an adjusting plate is fixedly arranged at the upper partof the motor groove, and a motor is arranged in the motor groove; the motor is connected with a rotating shaft penetrating through the adjusting plate and the lower fence plate, the rotating shaft isin threaded connection with the adjusting plate, and the upper end of the rotating shaft is installed in the bearing. According to the lifting fence, the upper fence plate and the lower fence plate are arranged in the fence groove, the rotating shaft is in threaded connection with the adjusting plate, and the rotating shaft drives the upper fence plate to move up and down in the rotating process,so that a special worker is not required to frequently install the fence in or move the fence away from a place, and manpower and financial resources are greatly saved.

The invention relates to a lifting device for a flight simulator, the lifting device comprises an adjusting mechanism, a buffer mechanism, an inclination mechanism and a cabin, the buffer mechanism is arranged on the adjusting mechanism, the inclination mechanism is arranged on the buffer mechanism, and the cabin is arranged at the top of the inclination mechanism; and the adjusting mechanism comprises a bottom plate, a base is fixedly mounted at the top of the bottom plate, a screw rod is rotationally connected between the left side wall and the right side wall of the base, and two screw cylinders are in threaded connection with the outer side of the screw rod. According to the lifting device for the flight simulator, the height of the cabin can be adjusted through the arranged adjusting mechanism, the use requirements of different heights in the cabin simulation process are met, a good damping effect can be achieved in the cabin lifting process through the arranged buffering mechanism, and influences on trainees in the simulation cabin are avoided; and the angle of the cabin can be adjusted through the arranged inclination mechanism, the simulation reality sense of the flight simulator is improved, and therefore the simulation experience effect is better.

The invention discloses an easy-to-replace mannequin for clothes exhibition. The mannequin comprises a base, wherein a cylinder and a controller are arranged inside the base; a telescopic rod is arranged at the top end of the cylinder; a first threaded shaft is arranged at the top of the telescopic rod; the lower body of the mannequin is positioned at the top of the telescopic rod; a first threaded hole is formed inside the lower body of the mannequin; a second threaded shaft is arranged at the top of the lower body of the mannequin; the upper body of the mannequin is arranged at the top of the lower body of the mannequin; and a second threaded hole is formed inside the upper body of the mannequin. The mannequin disclosed by the invention has the advantages that the cylinder is arranged, the controller is powered on to control the cylinder to operate to enable the telescopic rod to operate up and down, manual adjustment is not needed, and the height of the mannequin can be automatically adjusted so as to meet the requirements of different body heights; and furthermore, the lower body of the mannequin is in threaded connection with the upper body of the mannequin, when different types of mannequins need to be replaced, only one of the lower body of the mannequin or the upper body of the mannequin needs to be replaced, and then, the whole mannequin can be replaced, so that the operation is simple, convenient, time-saving and labor-saving.

The invention discloses an adjustable computer desk. The adjustable computer desk comprises a desk top and hinged type desk legs, bases are arranged on the two sides of the bottom of the desk top in a spaced mode, and the four corners of the bottom of the desk top are connected with the two ends of the two bases through the four hinged type desk legs respectively. First folding desk leg bodies and second folding desk leg bodies are arranged in a crossed mode. Each first folding desk leg body comprises a first connecting rod, a second connecting rod and a third connecting rod, wherein one end of the first connecting rod is hinged to the bottom of the desk top, the other end of the first connecting rod is hinged to one end of the second connecting rod, the other end of the second connecting rod is hinged to one end of the third connecting rod, and the other end of the third connecting rod is hinged to the corresponding base. Each second folding desk leg body comprises a fourth connecting rod, a fifth connecting rod and a sixth connecting rod, wherein one end of the fourth connecting rod is hinged to the bottom of the desk top, the other end of the fourth connecting rod is hinged to one end of the fifth connecting rod, the other end of the fifth connecting rod is hinged to one end of the sixth connecting rod, and the other end of the sixth connecting rod is hinged to the corresponding base. The height of the computer desk can be adjusted, and the computer desk is convenient to use.

The invention discloses a sports martial art boxing practice device, which belongs to the technical field of sports training instruments. The device comprises a human body model, a plate body with adjustable horizontal positions corresponding to the nose, the abdomen and temples is arranged in the human body model; a first pressure sensor is arranged on the plate body corresponding to the nose, asecond pressure sensor is arranged on the plate body corresponding to the abdomen, a third pressure sensor is arranged on the plate body corresponding to the plate body, and positioning plates are arranged on the front surface of the human body model and located at the nose, the abdomen and the plate body; an impact plate is arranged at the position of the through hole of the positioning plate, the impact plate is connected with the positioning plate on the periphery of the through hole through an elastic piece, the first pressure sensor, the second pressure sensor, the third pressure sensor and the indicator lamp are all electrically connected with a controller, and the controller is further electrically connected with a counter and a display screen. The device can meet the training of various boxing methods, and can perform progressive difficulty increase training on the boxing speed, strength and accuracy.

The invention discloses a foldable shoe rack with an adjustable height. The shoe rack comprises a shoe placing plate, and further comprises a shears-fork type lifting mechanism for driving the shoe placing plate to go up and down and fold. According to the shoe rack disclosed by the invention, the height of each layer can be adjusted by enabling a free end of a shears-fork type lifting frame to move on a guide rail, and a fixing block and a fixing bolt are used for fixing. Therefore, the height can be adjusted, the requirement of people for storing different types of shoes is met, and the space utilization rate is optimized to the maximum extent.

The invention relates to a multifunctional desk which comprises a desk panel, lifting desk legs, a sliding type bed plate a, a moveable type bed leg, a sliding type bed plate b, a connecting hinge, a moveable desk drawer, universal wheels, a movable desk storage cabinet, a detachable beside fence and a butterfly-shaped bolt, wherein the desk panel is supported by the lifting desk legs in adjustable height and is connected with the sliding type bed plate a through the connecting hinge; the sliding type bed plate a is connected with the desk panel and the sliding type bed plate b through the connecting hinge; the sliding type bed plate b is connected with the sliding type bed plate a through the connecting hinge; the detachable beside fence is fixed at the tail end of the sliding type bed plate b through the butterfly-shaped bolt; the moveable desk drawer is fixedly connected with a right leg of the sliding type bed plate b; the movable desk storage cabinet is fixedly connected with a left leg of the sliding type bed plate b; the moveable type bed leg is used for supporting the desk when the desk is unfolded as a bed.