45results about How to "Strong humanization" patented technology

The invention relates to an improved assisting device of a toilet bowl, and discloses a lifting assisting device of a toilet bowl.The lifting assisting device is characterized in that a U-shaped bottom plate (6) or base frame is horizontally arranged on the ground and is positioned at the front of the toilet bowl; supporting seats (5) are arranged in the middle of the front of the bottom plate (6) or base frame, a U-shaped tube (4) is serially nested in shaft holes, straight rods of the U-shaped tube (4) are rotationally connected with long supporting rods (10) in a crossed manner, the upper ends of the long supporting rods (10) are rotationally connected to the front of a toilet bowl seat (1), and the lower ends of the long supporting rods (10) are supported at the rear of the bottom plate (6) or base frame; extending ends of the straight rods of the U-shaped tube (4) are rotationally connected with the lower ends of short supporting rods (11), and the upper ends of the short supporting rods (11) are rotationally connected to the middle of the toilet bowl seat (1).The lifting assisting device has the advantages that the lifting assisting device can assist old people or persons with injured legs to stand up, sit down and then stand up again when the old people or the persons with the injured legs go to toilets, and the height and forward inclination lifting angles of the lifting assisting device can be changed; the lifting assisting device is simple in structure, low in cost and convenient to mount, is portable and is an indispensable assisting product which is adaptive to the current aging era and can improve the living quality.

A novel test tube rack relates to the technical field of medical apparatuses, and is used for solving the problems of inconvenient taking and use, extremely easy dust contamination and extremely easy destroy of present test tube racks used for storing test tubes. The novel test tube rack is characterized in that test tubes are imbedded in rotating disks before the test tubes are used to prevent the fragmentation of the test tubes because of the foreign object impact and reduce the contamination of dusts to the test tubes; large test tubes and small test tubes are placed in a first rotating disk and a second rotating disk respectively, the first rotating disk and the second rotating disk intermittently rotate under the driving of two ratchets to make supporting caps fixed on the side surfaces of the rotating disks slide along the inclined plane on the free end of a guide block in order to push the test tubes out of the rotating disks, and swing rods are shaken to left and right during operating, so the operation is convenient, and the motion is reliable; a counter and a display are arranged at the top of a shell to display the quantity of residual test tubes and realize the convenient notification of users, so the humanization is strong; and the whole test tube rack is made by using a plastic, so the rack has a low cost and is convenient to popularize.

The invention relates to a ball picker of tennis, comprising a cart provided with a traveling mechanism and a ball picking mechanism arranged on the cart; the front part of the cart is provided with a containing port; the ball picking mechanism comprises a roller which is arranged behind the containing port and driven by a driving motor; the radial direction of the roller is provided with a ball picking claw; one side, in the direction of driving the ball picking claw to lift along the roller, is provided with an arc ball-leading plate; the lower end of the ball-leading plate is positioned below the roller and forms a ball inlet with the roller; the ball inlet is positioned behind the containing port; the upper end of the ball-leading plate is positioned above the roller and forms a ball outlet with the roller; the ball outlet is connected with a ball containing box arranged on the cart; the cart is provided with a control mechanism controlling the working of the cart and the ball picking mechanism; and the ball picking mechanism of the ball picker of tennis picks balls by rotation, moves by matching with the cart, and can pick up the ball on the ground continuously when in rotation, greatly reduce the labor capacity of people, lead the ball picking efficiency to be greatly improved and conform to the humanizing use requirements.

The invention relates to the technical field of furniture, and discloses a lifting drawer cabinet. The lifting drawer cabinet comprises a cabinet body and a drawer, wherein a guide plate is arranged on each of side plates on two sides of the cabinet body; the guide plates on the two sides are symmetrically arranged; each of the guide plate is provided with a guide slide rail which inclines downwards from inside to outside; vertical sliding rails are arranged on the two sides of the front end of the drawer; lever mechanisms are arranged between and connected with the guide slide rails and the vertical slide rails; each lever mechanism comprises a connecting rod and a bracket, the bracket is fixed in the drawer to form a lever fulcrum, the height position of the lever fulcrum is higher thanthe height position of the lowest point of a corresponding guide sliding rails, the middle of the connecting rod is rotationally connected with the lever fulcrum, the rear end of the connecting rod isslidably connected with the corresponding guide sliding rail, and the front end of the connecting rod is slidably connected with the corresponding vertical sliding rail; and a storage box is arrangedbetween the two vertical sliding rails and fixedly connected with the other ends of the connecting rods. The lifting drawer cabinet of the invention has the advantages that the storage box can be lifted, so a user can take and place articles conveniently; and the lifting drawer cabinet is humanized, has high practicability, and realizes convenient and tidy storage.

The invention discloses a 3D (Three-Dimensional) image shooting device comprising fixed supporting legs, frame-shaped reflecting shades and a support, wherein a first camera assembly and a second camera assembly are respectively arranged above and behind the frame-shaped reflecting shades, the installing positions of the lenses of the two camera assemblies form a 90-DEG right angle, and the frame-shaped reflecting shades are internally provided with a piece of first semi-transparent and semi-reflective 45-DEG angle glass; the tops and the backs of the frame-shaped reflecting shades are organ-shaped ruffle strips with elasticity; the frame-shaped reflecting shades are respectively provided with a push rod, and both the push rods drive the two camera assemblies to transversely move, synchronously move and move towards the opposite directions and are driven by a synchronous motor which is controlled to be opened or closed by a digital program control unit; the support is provided with a 3D display, a drive controller and a stepping motor, wherein the drive controller and the stepping motor are used for controlling each camera assembly to synchronously focus or zoom; the support is also provided with a module connected with a power supply, and the module is respectively connected with the synchronous motor, the drive controller, the stepping motor, the 3D display and the two camera assemblies.

The invention discloses a minimally invasive skeletal external fixation device for correcting foot accelerator drop and talipes varus. The minimally invasive skeletal external fixation device consists of an anti-toe-bending frame, a metatarsus needle adjuster, a heel bone needle adjuster, a heel bone needle adjuster bracket, a metatarsus needle adjuster bracket, an arc-shaped frame, a distal end bone needle clamp, an adjusting nut, a movement bone needle clamp, a proximal end bone needle clamp, a guide rail, a distal end bone needle, a movement bone needle, a proximal end bone needle, a heel bone needle and a metatarsus bone needle, wherein the guide rail is an assembly of the minimally invasive skeletal external fixation device; the anti-toe-bending frame and the metatarsus needle adjuster are connected with the metatarsus needle adjuster bracket clamped on the guide rail; the heel bone needle adjuster is connected with the heel bone needle adjuster bracket clamped on the guide rail; the distal end bone needle clamp, the movement bone needle clamp and the proximal end bone needle clamp are inserted into the guide rail, and are used for clamping corresponding bone needles; and the arc-shaped frame is clamped on the guide rail. The minimally invasive skeletal external fixation device can be used for correcting foot accelerator drop and talipes varus, performing one-time treatment on a patient suffering from foot accelerator drop, talipes varus, talipes valgus, bone lengthening, bone movement and the like and treating a patient suffering from one disease.

The invention relates to a mining flame-proof type selective leakage protector. The mining flame-proof type selective leakage protector is characterized in that the mining flame-proof type selective leakage protector comprises a single chip microcomputer, a power supply unit, a liquid crystal display module, a signal detecting and processing circuit, a communication module and a drive tripping circuit. The power supply unit is connected with the single chip microcomputer and the liquid crystal display module and supplies power for the single chip microcomputer and the liquid crystal display module, the single chip microcomputer is connected with a zero-sequence current mutual inductor arranged on a power supply system through the signal detecting and processing circuit to achieve an electric leakage detecting function, the single chip microcomputer is connected with a tripping executing mechanism on the power supply system through the drive tripping circuit to achieve a tripping control function, and the single chip microcomputer is connected with a remote monitoring host machine to achieve a remote monitoring function. The mining flame-proof type selective leakage protector is reasonable in design, achieves the function of classified selective electric leakage protection of a trunk line and a branch line of the power supply system with no neutral ground in an underground coal mine, improves the automation degree and the power supply quality of the coal mine, and better ensures personal safety and the safety of machinery equipment.

A simulated mouse input method based on an interactive input device is provided, and is characterized in that: the mapping relation between an action command sequence and mouse actions is predefined according to the habit of mouse control actions; when an action command sequence indicating a target is in the detection area, the mouse actions corresponding to the received action command sequence are sent to a computer in a computer-recognizable form, so that the computer executes the mouse actions corresponding to the action command sequence. In the present invention, an action command sequence is mapped to mouse actions, so that sequential actions can be combined to improve operation flexibility and accelerate response, and extends the range of definable actions; therefore, the definable actions are more diversified, and the achievable functions are more sophisticated. Moreover, in the present invention, the mapping relation between action command sequence and mouse actions is predefined according to the habits of mouse control actions; therefore a more practical and humanized simulation of mouse operations is realized.