53results about How to "Avoid wrestling" patented technology

The invention discloses an automatic cleaning apparatus for cleaning ground. The automatic cleaning apparatus for cleaning the ground comprises an automatically walking trolley body, a camera, a controller, a cleaning device and a ground mopping device, wherein the camera is mounted at one end, which approaches a trolley head, of the bottom of the automatically walking trolley body; the cleaning device and the ground mopping device are both mounted at the bottom of the automatically walking trolley body; the cleaning device is located between the camera and the ground mopping device in a horizontal direction; the cleaning device comprises a spraying device and a washing brush which are arranged in sequence; the spraying device comprises a spraying head, a water tank and a water pump immersed in the water tank; the water pump is connected with the spraying head through a guiding pipe; the washing brush is driven by a first motor fixedly mounted on the automatically walking trolley body; the ground mopping device comprises a mop head driven by a second motor; an input end of the controller is connected with the camera; an output end of the controller is connected with the water pump, the first motor and the second motor. The automatic cleaning apparatus for cleaning the ground is high in cleaning efficiency, good in cleaning effect, and is quite applicable to a stain which is difficult to wash and high in adhesive force.

The invention relates to the technical field of faucets, in particular to a multifunctional intelligent faucet. The multifunctional intelligent faucet comprises a pipeline cavity structure, as well asan automatic cold and hot water device, an automatic hand sanitizer device, an automatic fumigation steam device, an automatic drying device and an automatic illumination device that are arranged onthe pipeline cavity structure. The faucet integrates multiple functions of the automatic illumination device, the automatic cold and hot water device, the automatic hand sanitizer device, the automatic fumigation steam device and the automatic drying device; the user experience is improved; a user can conveniently enjoy hand washing, drying and fumigation service by using the single faucet; and falling of the user due to a slippery floor as residual water drops on hands drop on the floor when the user walks about is avoided. The automatic illumination device can provide a sufficient illumination environment in a use process of the user.

The present invention relates to the technical field of electronics and discloses a terminal reading environment prompting method and a device. According to the technical scheme of the invention, the terminal reading environment prompting method comprises the steps of upon detecting that a terminal is in the moving state and a user is reading the information by the terminal, detecting the condition of a road in front of the user; upon detecting the abnormal condition of the road in front of the user, outputting the prompt information. The abnormal condition of the road indicates the uneven condition of the road. Compared with the prior art, the user can timely come around the road abnormal in condition according to the prompt information output by a terminal device. Therefore, the user is prevented from falling down or getting collided. As a result, the walking safety of the user is protected.

The invention discloses an intelligent wind-resistant inflatable castle. The intelligent wind-resistant inflatable castle comprises an air suction and inflation pump and a castle body, wherein the airsuction and inflation pump is connected with the castle body through an air pipe, the castle body comprises a base and an amusement part arranged on the base, the base and the amusement part are connected with the air suction and inflation pump respectively, a wind power detection device is arranged at the top of the amusement part, a controller is connected and fixed to the air suction and inflation pump, the wind power detection device is connected with the controller, an alarm light bar is sewn and fixed to the periphery of the base, the alarm light bar is coupled to the controller, and the controller has an alarm threshold and a deflation threshold. According to the intelligent wind-resistant inflatable castle, through the arrangement of the wind power detection device, the controllerand the alarm light bar, real-time wind power detection can be realized effectively, and then an alarm and a response can be made.

The invention discloses an automatic cleaning device used for cleaning the ground. The automatic cleaning device used for cleaning the ground comprises a trolley body capable of walking automatically, a first camera, a second camera, a controller, a cleaning device and an air-drying device, wherein the trolley body is controlled to walk by the controller; the first camera and the second camera are respectively arranged at the bottom of the trolley body and close to the headstock and tail stock of the trolley; the cleaning device and the air drying device are respectively arranged at the bottom of the trolley body and dead against the ground, and the cleaning device is arranged between the first camera and the air drying device in the horizontal direction; the cleaning device comprises a spraying device, a scraper and a cleaning brush which are sequentially arranged, and the scraper is connected with an output shaft of a second motor fixedly arranged on the trolley body; the cleaning brush is driven by a first motor fixedly arranged on the trolley body; and the controller is respectively connected with the first camera, the second camera, a water pump, the first motor, the second motor and the air drying device. The automatic cleaning device used for cleaning the ground has high cleaning efficiency and good cleaning effect and is applicable to stains which are difficult to clean and have strong adhesive force.

The invention discloses a hurdle frame which comprises a base, a column, a transverse rod of a hurdle and a connecting rod, wherein the column is provided with a plurality of magnetic positioning blocks, and the transverse rod of the hurdle is magnetic in a corresponding position and can be reversely suspended under the magnetic positioning blocks through the effect of the magnetic positioning blocks. The hurdle frame disclosed by the invention is simple in structure, low in cost and strong in practicality. The column is provided with the positioning blocks to suit the demands on heights of different hurdles. Compared with the prior art, the hurdle frame disclosed by the invention has the maximum advantage that as the transverse rod of the hurdle is fixed magnetically, when people rush to the hurdle frame positively, the transverse rod of the hurdle is just separated forward and downward, so that a series of problems including tumbling and ridding on the transverse rod of the hurdle are avoided, thereby greatly improving the safety.

The invention relates to the technical field of medical care sanitation, in particular to a medical ground disinfectant wiping vehicle. The invention aims to solve the technical problem of providing the medical ground disinfectant wiping vehicle which can evenly disinfect the ground and save disinfectants and has an obvious disinfection effect. In order to solve the above technical problems, the invention provides the medical ground disinfectant wiping vehicle. The medical ground disinfectant wiping vehicle comprises a base, a handle, idler wheels, a smearing component and a wiping component,wherein two sides of the top of the base are independently provided with a liquid storage box and a bracket; one side, which is near the liquid storage box, on the top of the bracket is provided withthe handle; four corners of the base are independently provided with the idler wheel; the smearing component is installed between two sides of the base and is used for smearing the disinfectant to theground; and the wiping component is installed on the bottom of the base and is used for wiping the ground. Through the medical ground disinfectant wiping vehicle disclosed by the invention, through the smearing component and the wiping component, an effect that the ground is evenly disinfected, the disinfectant is saved and a disinfection effect is obvious can be realized.

The invention relates to the technical field of air conditioner equipment, and particularly relates to a kitchen integrated stove air conditioner. The kitchen integrated stove air conditioner comprises a mounting base, a gas stove, a range hood and an air conditioner body, the gas stove is arranged on the mounting base, the range hood is arranged above the mounting base, the air conditioner body comprises an indoor machine and an outdoor machine connected with each other by a refrigerant tube, the outdoor machine is arranged in a cavity structure of the mounting seat, and the indoor machine isdisposed above the range hood; a hot air vent for discharging hot air is formed in the outdoor machine, and the hot air vent is connected to a kitchen flue through a hot air duct; the indoor machineis provided with a drain pipe, and the drain pipe is connected to a kitchen sewer; the range hood includes a second exhaust fan, an oil fume tuyere for discharging oil fume is formed in the second exhaust fan, and the oil fume tuyere is connected to the kitchen flue through an oil fume duct. The oil fume duct and the hot air duct are connected with the kitchen flue to improve the oil fume and hotair discharge, and improve the refrigeration and oil fume discharge capacity of the kitchen air conditioner, high efficiency and energy saving of the air conditioner is achieved, and user comfort is improved.

The invention relates to intelligent running machine equipment based on somatosensory. The intelligent running machine equipment comprises a local machine and somatosensory equipment; a running machine further comprises a machine body, a control panel and a running belt, the control panel is arranged at the front end of the machine body, and the running belt is arranged on an upper layer of the machine body; the control panel is provided with a heart rate measuring wristband, and the running belt is provided with a measuring device; an MCU main controller, a motor driving module, a motor and aspeed sensor are arranged in the control panel; the speed sensor comprises a speed measuring controller; the somatosensory equipment further comprises somatosensory glasses and somatosensory metal tongue piece; the somatosensory metal tongue piece is further provided with an electrical stimulation node, the electric stimulation mode is used for stimulating the tongue, and the somatosensory metaltongue piece is used for simulating food taste. The intelligent running machine equipment disclosed by the invention can effectively reduce potential safety hazards to a use object, can customize fatlass and muscle gain schemes in a humanized mode, can simulate food to reduce appetite of the use object in true life and can effectively reduce fat.

The invention discloses a roller skate provided with a hand-held brake apparatus, wherein, a bottom frame is arranged at the bottom of a roller skate body; both sides of the bottom frame are provided with a left side frame and a right side frame; the front end and the rear end of each side frame are provided with a front group of pulley mounting holes and a rear group of pulley mounting holes; two groups of pulleys are arranged inside the mounting holes; a front support and a rear support are arranged inside each side frame; a connecting plate is arranged on each support; the central section of the connecting plate is provided with a brake bearing frame; the upper end of the brake bearing frame is provided with an air inlet pipe; the lower end of the air inlet pipe is provided with an inflated air bag; the bearing frame is provided with two brake discs inwards; the two brake discs are arranged inside the bearing frame through shaft pins; the inflated air bag is arranged between the two brake discs; a tee pipe is arranged on the upper side of the rear support; and a brake conduit is arranged on the tee pipe. When driving, people only need to slightly extrude the inflated air bag in hands, and compressed air in the air bag passes through the brake conduit and enters into the inflated air bag; and the inflated air bag drives the brake discs to brake wheels.

The invention relates to a multi-functional shelf which comprises an upper shelf, a lower shelf, and at least two vertical support rods. The same sides of the upper shelf and the lower shelf are connected by the at least two vertical support rods. The upper shelf and the lower shelf are parallel to each other, and the at least two vertical support rods are parallel to each other. Compared with the prior art, the multi-functional shelf has simple structure, and the following advantages: (1) artful design: the shelf is fixed under the chair by a fixed point thereof with the chair; and items such as shoes, bags and the like can be placed on the shelf so as to make full use of space and bring convenience for fetching; (2) safety for use and noiselessness: anti-slip material is installed at the bottom of the shelf to avoid the noise of drawing the chair and the falling down when the direction changes; and (3) good comfort: the lower shelf can be pulled out as a footrest when homework is done, thus being more comfortable for sitting.

The invention relates to the technical field of machinery and electricity, in particular to a mattress type separable wheelchair capable of assisting in getting up, which aims at solving the problem that time and labor are wasted from a bed to the wheelchair conveniently, practically and efficiently as a research object, and provides a deformable diversified structure which is ingeniously matched with a transmission device, and therefore, the wheelchair can be used as the wheelchair and can also be used as a bed. The wheelchair is stable in work, reliable in performance and good in function implementation effect, and the situation that new products suitable for current problems are properly developed along with the development of science and technology is momentarily broken. In order to solve the self-care problem and improve the space utilization value, a bed and wheelchair combined mode is adopted, exploration is conducted from the overall structure and function design to software system design and later test experiments, walking and rest are combined, the design is more suitable for the old and rehabilitation personnel, and scientific and technological old-age nursing is achieved.

The invention discloses an embedded grating cover which comprises a cover plate, two fixing modules and a connecting plate. The cover plate is arranged on a deck of a ballast tank and used for covering a manhole formed in the deck. The two fixing modules are arranged on one side of the cover plate in an interval, each fixing module comprises a fixing plate, and one end of the fixing plate is fixedly connected with the deck. One end of the connecting plate is in pivoted connection with the other end of the fixing plate, and the other end of the connecting plate is fixed to one side of the cover plate. The embedded grating cover facilitates uncovering or covering of the cover plate, facilitates cover plate opening when a maintainer needs to enter the ballast tank for maintenance, meanwhile the cover plate blocks the manhole formed in the deck in a non-working period, the danger than a worker accidentally falls into the manhole is avoided, and safety is improved. In addition, the cover plate and the deck can be connected firmly, the reliability is higher, and the cover plate has anti-slip effect and can prevent the worker from wrestling due to sliding.

The invention provides a system device for Bluetooth voice connection of a treadmill and a mobile phone. An electronic meter is fixedly mounted at the front upper part of a rack of the treadmill. The device is characterized in that: a microphone, keys, a display screen and a loudspeaker are mounted on the surface of the electronic meter; a Bluetooth module and a processor are arranged in the electronic meter; the microphone, the keys, the display screen, the loudspeaker and the Bluetooth module are all electrically connected with the processor and are controlled by the processor; and the Bluetooth module is in Bluetooth connection with a user mobile phone. According to the invention, a user can safely answer a call when using the treadmill.

The invention relates to the technical field of elevators, in particular to an elevator car of an elevator. The elevator car of the elevator comprises a movable door, an elevator car left side plate, an elevator car right side plate, an armrest and an elevator rear side plate. According to the elevator car of the elevator, the elevator car of the elevator is provided with a non-slip embossment and the armrest, wherein the non-slip embossment is provided with a holding groove, when the non-slip embossment plays the role of skid resistance, the holding groove can also play the role of dust holding, the armrest makes it convenient for people to grab so that people can avoid falling down, and thus people are safer when taking the elevator; a water glass placing groove makes it convenient for people who take the elevator to place a water glass; a hook makes it convenient for people to hang small articles; a parcel shelf makes it convenient for people to place articles. The elevator car of the elevator is reasonable in design, convenient to use and suitable for application and popularization.

The invention discloses a hurdle frame which comprises a base, a column, a transverse rod of a hurdle and a connecting rod, wherein the column is provided with a plurality of magnetic positioning blocks, and the transverse rod of the hurdle is magnetic in a corresponding position and can be reversely suspended under the magnetic positioning blocks through the effect of the magnetic positioning blocks. The hurdle frame disclosed by the invention is simple in structure, low in cost and strong in practicality. The column is provided with the positioning blocks to suit the demands on heights of different hurdles. Compared with the prior art, the hurdle frame disclosed by the invention has the maximum advantage that as the transverse rod of the hurdle is fixed magnetically, when people rush to the hurdle frame positively, the transverse rod of the hurdle is just separated forward and downward, so that a series of problems including tumbling and ridding on the transverse rod of the hurdle are avoided, thereby greatly improving the safety.

The invention provides a seat plate unit of a height and sitting height measurer; the seat plate is characterized in that arc armrests are fixed on two sides of the front of a seat plate, the seat plate is movably set up on supports, protective rails are arranged on two sides of the bottom of the seat plate, the supports are locked in protective rail slots, and the supports are fixed to two sides of a bottom footboard of the height and sitting height measurer. The protective rails are arranged on two sides of the bottom of the seat plate; the seat plate is erected on the supports during measurement of sitting height; both the supports on two sides are positioned within the two protective rails; a subject is seated on the seat plate, and the protective rails on two sides can effectively prevent the supports from deviating, so that falling due to the deviation of the seat plate is avoided. The armrests on two sides of the front of the seat plate never interfere with natural side drooping of arms of a child; in measurement of body height, the whole seat is taken out and placed beside the height and sitting height measurer, a subject may stand on the footboard to take measurement, only the supports and a pillar are arranged around, and good safety is provided. With the protective rails and the armrests, the seat plate unit is simple to operate and good in effect, can reassure parents, and can maintain a harmonious relationship between nurses and patients.

The invention belongs to the sports field; in particular to a rotary type assistant roller skating device for learning technical roller skating movement; comprising a base (6), a supporting rod (2) capable of rotating around the base (6); bifurcations are arranged at the ends of the supporting rod (2); a thin screw shaft (3) is arranged between the bifurcations; and a fusiform nylon railing (4) passes through the thin screw shaft (3). The training machine is simple in structure and convenient in use; the practicers can practise the technical movement by holding the supporting rod and a handrail of the training machine to avoid the shortcomings that the technical movement is influenced by holding the fixed rod or the assisting person who helps with practice; meanwhile, the invention can prevent falling or injury, which provides safe and stable protection and help for the beginners to practice diverse roller skating technologies.

The invention relates to an anti-lock roller skating structure and an anti-lock cross-country roller skating shoe. The structure comprise an annular roller and a rotary connecting assembly. The structure is characterized in that the annular roller is rotatably arranged at the rotary end of the rotary connecting assembly, and the rotary connecting assembly is detachably connected with an anti-locksafety assembly mounted on the lower end surface of a shoe body. When the annular roller is locked, the friction force between the annular roller and the ground is increased, and the safety assembly is triggered, so that the locked annular roller does not participate in rolling any more, the safety of the cross-country roller skate is improved, and the practicability is high.

The invention relates to a fixing device, in particular to a shank fracture fixing device for the orthopedics department. The invention provides an orthopedic shank fracture fixing device convenient for people to support. A shank fracture fixing device for the orthopedics department comprises a walking stick, a positioning mechanism, a mounting frame, a first sliding block, a hinge plate, a fixing mechanism and the like. A positioning mechanism is arranged on the right side of the walking stick, a mounting frame is arranged on the positioning mechanism, a first sliding block is slidably arranged on the mounting frame, a hinged plate is hinged to the front side of the first sliding block, and a fixing mechanism is connected among the first sliding block, the mounting frame and the hinged plate. According to the walking stick, the shank is placed between the mounting frame and the hinged plate by people, then the screw rod is manually rotated by people, so that the shank is fixed by the hinged plate and the mounting frame, and after fixing, people hold the walking stick to walk, so that the supporting effect is achieved, and wrestling caused by the fact that the gravity center of the body is changed when people use the walking stick is avoided.

The invention provides a multifunctional floor decorating material which comprises a decorating material body. The decorating material body comprises an upper floor and a lower floor, wherein a heat insulation layer, a heat isolation layer and a metal heating piece are sequentially arranged between the upper floor and the lower floor from top to bottom; the two ends of the metal heating piece areconnected with a switch power supply fixed on a wall through wires. When water spots remain on a wood floor, the switch power supply arranged on the wall is turned on, the metal heating piece arrangedon the lower floor is used for heating the upper floor, water remaining on the outer surface of the upper floor is dried through high-temperature, people are prevented from slipping during walking due to the remaining water spots, the conditions that the wood floor is mildewed, prone to deformation and expansion and damaged after being affected with damp can be eliminated, and the service life ofthe wood floor is prolonged.

The embodiment of the invention relates to the field of tools for agricultural production, and discloses a foot stand for farm operation. The foot stand for farm operation comprises a first ladder rodand a second ladder rod which are mutually connected, and further comprises foot pads; one end of the first ladder rod is rotatably connected with one end of the second ladder rod, and the other endof the first ladder rod and the other end of the second ladder rod are used for making contact with the ground; and the foot pads are arranged at the ends, making contact with the ground, of the firstladder rod and the second ladder rod. The foot stand for farm operation is simple in structure, low in cost, good in stability, flexible in using and convenient to use, and an operator can stand on the foot stand for farm operation to freely walk in a farming work area to conduct farm operation.

The invention discloses an embedded grille cover, which comprises: a cover plate placed on the deck of a ballast tank and used to cover a manhole on the deck; two fixing components, arranged at intervals on the cover plate One side, and each of the fixing components includes: a fixing plate, one end of the fixing plate is used for fixed connection with the deck; a connecting plate, one end of the connecting plate is pivotally connected to the fixing plate The other end, the other end of the connecting plate is fixed to one side of the cover plate. The present invention is convenient to open or close the cover plate, so that it is convenient to open the cover plate when it is necessary to enter the ballast tank for maintenance. Falling into the manhole will cause danger, which improves safety; at the same time, the connection between the cover plate and the deck is firm and the reliability is high, and the cover plate has an anti-slip effect, which can prevent workers from slipping and falling.

The invention relates to the technical field of elevators, in particular to a safety elevator car for an elevator. The safety elevator car for the elevator comprises movable doors, an elevator car left side plate, an elevator car top plate and an elevator car bottom plate. An anti-slip protrusion is arranged on the safety elevator car for the elevator, storage grooves are formed in the anti-slip protrusion, and the storage grooves can be used for storing dust while the anti-slip protrusion is used for preventing slipping. Elevator taking personnel can escape conveniently through the combination of safety covers and safety ladders, impact force generated when the elevator car falls can be effectively buffered through elastic steel plates and strong springs at the bottom of the elevator car bottom plate, and thus the safety of the elevator car is improved. Handles can effectively prevent people in the elevator car from falling over, and small articles can be hung conveniently through hooks. In addition, the safety elevator car for the elevator is reasonable in design, convenient to use and suitable for application and popularization.

The invention aims to provide a multifunctional gangway, which is simple in structure, high in automation degree and good in stability. The multifunctional gangway comprises a winch, a door frame, a door plate, a steel cable and a mounting plate, the door frame is arranged on a ship board, the door plate is hinged to the bottom of the door frame, the door plate is matched with the door frame, the winch and the mounting plate are both arranged on a ship body, the mounting plate is located at the top of the door frame, the winch is located at the bottom of the door frame, a plurality of first pulley assemblies are arranged on the mounting plate, a second pulley assembly is arranged on the door plate, one end of the steel cable is connected with a roller of the winch, the steel cable is wound on the first pulley assemblies and the second pulley assembly, and the other end of the steel cable is connected with the mounting plate. The multifunctional gangway is applied to the technical field of ships.

The invention relates to maintenance vehicles, particularly to a slope maintenance vehicle. The slope maintenance vehicle solves the technical problem of avoiding tripping and numb legs of maintenancepersonnel. According to the technical scheme, the slope maintenance vehicle comprises a track, wheels, first transverse plates, a connecting block, a steel wire rope, a first mounting base, an arc rod, a first torsion spring, a connecting rod and the like, wherein the track and the first transverse plates are arranged on a slope surface, the first transverse plates are arranged above the track, both sides of the bottoms of each first transverse plate are rotatingly connected with two of the wheels, the track is arranged between the wheels at the front and the wheels at the rear, and the middle of each first transverse plate is provided with a square opening. By clamping the track with first clamping plates, the slope maintenance vehicle can be more stable to avoid tripping of the maintenance personnel; the maintenance personnel can sit on the first transverse plates to repair slope cables instead of squatting on the slope, thereby avoiding numb legs.

The invention discloses a pair of floor socks. Each floor sock comprises a sock body, wherein a felt layer is arranged at the bottom of each sock body. The felt layer can isolate a floor from a sole so as to slow down heat loss of the sole, so that a condition that a foot becomes cold in only wearing the sock after a long term can be avoided.

The invention discloses an environment-friendly umbrella stand, comprising an umbrella stand body. A plurality of umbrella containing chambers are arranged in the umbrella stand body, a plurality of small holes are formed in the bottoms of the umbrella containing chambers, a water collecting chamber is arranged on the lower side of the umbrella stand body, green plant chambers are arranged on thetwo sides of the water collecting chamber, and a plurality of overflow holes are formed between the water collecting chamber and the green plant chambers. The umbrella stand is suitable for various public places such as classrooms, shopping malls and hospitals, wet umbrellas can be placed, rainwater can be collected, rainwater is prevented from dripping on the ground to pollute the environment andmake people fall down, the collected rainwater is used for irrigating green plants, resource recycling is achieved, and meanwhile the environment is more comfortable and attractive.