50results about How to "Easy to wash hands" patented technology

The invention provides a pressing type faucet. The pressing type faucet comprises a connector, a fixing mechanism, an adjusting mechanism, an extrusion mechanism, a connecting mechanism, a drainage mechanism, a closure mechanism and a blocking mechanism; the adjusting mechanism comprises a screw rod, a connecting block, a sealing gasket, a spring, a valve core and a fixing barrel, the interior ofthe connector is fixedly connected with the fixing barrel, and the interior of the fixing barrel is connected with the valve core in a sliding mode; the connecting block is installed at the bottom endof the valve core, the connecting block abuts against the sealing gasket, the sealing gasket is fixed into the connector, the valve core is connected into the sealing gasket in a sliding mode, and the screw penetrates through the connecting block and is in threaded connection with the interior of the valve core the side wall of the valve core is sleeved with the spring, and the spring abuts against the interior of the bottom end of the fixing cylinder; and the connecting mechanism comprises a first through hole, a sliding groove and a second through hole. According to the pressing type faucet, scaling can be effectively prevented, and hand sanitizer on a pressing button can be conveniently removed.

The invention discloses an ozone water mist drying integrated hand washing machine which comprises a shower nozzle connected with a water storage tank through a main pipeline, a main electromagnetic valve arranged on the main pipeline and an infrared sensor, wherein the infrared sensor and the main electromagnetic valve are together connected with a controller. The hand washing machine is characterized by also comprising an ozone generator and a drier, wherein the ozone generator is communicated with the main pipeline through a branch pipeline, and an ozone electromagnetic valve is correspondingly arranged on the branch pipeline; a booster pump used for generating water mist is also correspondingly arranged on the main pipeline; and the ozone electromagnetic valve, the ozone generator, the booster pump and the drier are all electrically connected with the controller. The invention has the advantages of complete function, water saving, environmental protection, high automation degree and convenient use.

A vertical-type water-saving urinal comprises an urinal outer shell and an inner container arranged in the outer shell, and a hand wash basin is arranged on the upper portion of the outer shell; a container body of the inner container is provided with an upper opening and a drainage opening, the included angle between a plane where the upper opening is located and the horizontal plane ranges from 45 degrees to 60 degrees, and the edge of the upper opening is provided with an annular internal convex outer edge; the drainage opening is located at the bottom of the container body, the upper half part between the upper opening and the drainage opening of the container body comprises an annular part close to the upper opening and a spherical part close to the drainage opening, the lower half part between the upper opening and the drainage opening of the container body is a tapered part, and the annular part, the spherical part and the tapered part are smoothly connected; the inner side of the container body is provided with two water flushing nozzles which are arranged on the joint of the annular part and the tapered part of the container body and are close to the edge of the upper opening; each water flushing nozzle is provided with a long and narrow water orifice, and the water orifices face the direction of the drainage opening of the container body. The vertical-type water-saving urinal has the advantages of being capable of saving water and preventing splash, clean and odorless.

The invention belongs to the technical field of agricultural production, in particular to a pesticide spraying range adjustable pesticide spraying device for agricultural production. Aiming at the problems that the pesticide spraying device is inconvenient to use, and the pesticide spraying range cannot be adjusted as needed, the following schemes are provided, the device comprises a support box,first sliding grooves are formed in the two sides of the outer wall of the bottom of the support box respectively, first hydraulic rods are slidably connected to the inner walls of the first sliding grooves, base plates are fixed to the outer walls of the bottoms of the first hydraulic rods through bolts, universal wheels are fixed to the outer walls of the bottoms of the base plates through bolts, a pesticide box is fixed to the outer wall of the top of the support box through bolts, a pesticide inlet is formed in the outer wall of the top of the pesticide box, and a feed hopper is welded tothe inner wall of the pesticide inlet. Accordingly, the spacing between two linkage blocks can be moved through screw rotation, the pesticide spraying range can be adjusted freely, the flexibility ishigh, and the phenomenon that pesticide contaminates the skin, cleaning is not conducted in time, and life and health are endangered is avoided.

The invention provides a three-in-one smart hand-washing device. The device comprises a tank body and a circuit control board, a solenoid valve, a soap dispenser, and a fan heater are arranged inside the tank body; the circuit control board is connected with the solenoid valve, the soap dispenser and the fan heater separately; chips are arranged inside the circuit control board, the chips are written with computer programs, and the execution modes comprise the modes of single-way soap dispensing, single-way water outflow, single-way blow drying, first soap dispensing and then water outflow, and first water outflow and then blow drying; a water outflow pipe of the solenoid valve and a soap supplying pipe of the soap dispenser are connected with a soap-dispensing and water-outflow sanitary head respectively; a hand-washing area is arranged directly below the soap-dispensing and water-outflow sanitary head, the tank body is provided with a window in the corresponding part of the hand-washing area, and hand-washing action is facilitated when the human hands are extended into the hand-washing area directly below the soap-dispensing and water-outflow sanitary head. The three-in-one smart hand-washing device is a multifunctional device which provides the functions of automatic soap dispensing, automatic water outflow, and automatic warm air hand drying, so that hand washing is faster, more concentrated, energy-saving, and time-saving.

The invention relates to the field of educational toys, and in particular discloses a domestic purifying multi-purpose robot. The domestic purifying multi-purpose robot comprises a robot cavity and amotor, wherein a slider-crank mechanism and a piston cylinder are arranged in the robot cavity, and a one-way air inlet valve and a one-way air outlet valve are arranged on the piston cylinder; the one-way air outlet valve is connected with a first air bag, the first air bag is connected with a vortex tube, a hot air outlet end of the vortex tube is provided with a first three-way ball valve, andthe other two outlets of the first three-way ball valve are connected with a first mixing pipe and a second mixing pipe; a second three-way ball valve is connected to a cold air outlet end of the vortex tube, and the other two outlets of the second three-way ball valve communicate with the first mixing pipe and the second mixing pipe; the first mixing pipe is connected with a Venturi tube, and theVenturi tube is connected with a spray head; and the second mixing pipe is connected with a second air bag, and the second air bag is connected with the spray head. With the domestic purifying multi-purpose robot, the problem that the existing robot only has the functions of the toy and intelligence improving function and does not have the hand washing and drying functions is solved.

The invention discloses a publicity device with a cleaning function for computer research and development. The publicity device comprises a base board, fixing rods are welded to both sides of the topof the base board, a water tank is placed at the top of the base board and located between the two fixing rods, the same publicity board is fixed to the tops of the two fixing rods through bolts, a collecting box with a trapezoid cross section is welded to the top of the publicity board, a cleaning pipe is welded to the bottom outer wall of the collecting box, a second water diversion pipe is welded to the top of the cleaning pipe, and spraying nozzles are welded to the bottom of the cleaning pipe at equal intervals. The publicity device can collect and reutilize rainwater, and thus water resources are saved; water in the collecting box can be used to clean the publicity board, it is avoided that dust accumulation affects the publicity effect, and the cleaning capacity of the device is improved; it can be avoided that debris falls into the collecting device and causes pipeline blockage, and thus the safety of the device is improved.

The invention relates to table and chairs in a restaurant. The table and chairs in the restaurant comprises a table and a plurality of chairs arranged surrounding the table. Holding cavities are formed in the table; washing assemblies are arranged adjacent to the holding cavities; each washing assembly comprises a washing pipe, a washing head and a control valve; one end of each washing pipe is arranged on the table in a penetrating way; the other end of each washing pipe is connected with the corresponding washing head; and each control valve is arranged on the corresponding washing head. A cleaning assembly is arranged on each washing pipe and comprises a cleaning bottle and a connecting pipe; two ends of each connecting pipe are connected with the corresponding cleaning bottle and the corresponding washing pipe; and a flexible pressing part is arranged on each cleaning bottle. According to the table and chairs in the restaurant, residues after the meal can be conveniently cleaned, and a cleanout fluid can be conveniently released.

The invention discloses a safe vomit collecting device for internal medicine nursing, relates to the technical field of internal medicine nursing, and provides the following scheme aiming at the problems that a garbage bag in an existing garbage can easily falls off, so that vomit flows into the garbage can, and a patient needs to get out of a bed to a washing pool to be cleaned when washing hands. The vomitus collecting device comprises a collecting mechanism used for collecting vomitus, a fixing mechanism used for hanging the collecting mechanism is fixedly installed on the outer wall of the collecting mechanism, a cleaning mechanism used for cleaning arms is arranged on one side of the fixing mechanism, and the cleaning mechanism extends to the top end of the collecting mechanism. The device is novel in structure, the situation that vomit flows into a collecting barrel due to falling of a garbage bag can be avoided, the safety of the device is improved, meanwhile, a patient can wash hands conveniently, the situation that the patient needs to walk is avoided, and use is convenient.

The invention relates to dining furniture. The dining furniture comprises a dining table and a plurality of chairs arranged around the dining table, wherein an accommodating cavity is formed in the dining table; a washing component is arranged close to the accommodating cavity, and comprises a washing pipe, a washing nozzle and a control valve; one end of the washing pipe penetrates through the dining table, and the other end of the washing pipe is connected with the washing nozzle; the control valve is arranged on the washing nozzle; a filter component is arranged in the washing pipe, and comprises a first filter plate and a second filter plate which are arranged alternately; a plurality of first filter holes are formed in the first filter plate, and a plurality of second filter holes are formed in the second filter plate; and the diameters of the first filter holes is more than those of the second filter holes. The dining furniture is convenient to clean residues after dining, is convenient to clean, and can be used for filtering pollution in cleaning fluid.

The invention provides a new type easy-to-use bucket, belonging to the technical field of cleaning utensils. The new type easy-to-use bucket solves the problem that a bucket in the prior art is not convenient to wash hands. The new type easy-to-use bucket comprises a trumpet-shaped bucket body which is respectively provided with a bucket body big end with a relatively big opening and a bucket body small end with a relatively small opening, and further comprises a wash basin, the wash basin comprises a wash basin bottom plate and a trumpet-shaped wash basin side plate, the wash basin side plate is respectively provided with a wash basin side plate big end with a relatively big opening and a wash basin side plate small end with a relatively small opening, the wash basin side plate big end is connected on an inner wall of the bucket body, the wash basin side plate small end is connected with the wash basin bottom plate, the wash basin side plate small end faces one side of the bucket body small end in arrangement, a surface formed by the bucket body big end, a surface formed by the bucket body small end and a surface formed by the wash basin side plate big end are parallel, an included angle formed by the surface of the wash basin side plate big end and a surface where the wash basin bottom plate is located is an acute angle, a surface of the wash basin bottom plate, which faces one side of the bucket body small end, is provided with a plurality of gear racks, and the wash basin bottom plate is arranged close to the bucket body small end. The new type easy-to-use bucket not only has a washboard function but also is convenient to wash hands.

The present invention is directed to an arrangement mode of a pump unit, and provides a ride-type medicament dispenser, which does not cause left and right imbalance of a body and is easy to maintain.The ride-type medicament dispenser is provided with a control unit (3) mounted on a body frame (10), a power unit (5), and a medicament box (4) capable of storing a liquid medicine. A side pedal (14)extending in the front-back direction is disposed at a transverse side part, which is nearer to the transverse outer side of the body than the control unit (3), the power unit (5) and the medicamentbox (4). A pump unit (6), which is capable of absorbing medicament in the medicament box (4) and supplying the medicament to spraying nozzles (20a, 21a).

The invention relates to a plug-and-play faucet inductive lighting device. A lighting sensing unit composed of a human body infrared sensor and a natural light sensing sensor is adopted, and a controlcommand is emitted to turn on an LED lighting source after a MCU processor judges a sensing signal transmitted by the lighting sensing unit. By adding the plug-and-play faucet inductive lighting device to a faucet, the device automatically turns on the LED lighting source when a human body is near the device, people can visually and quickly find a faucet area under the condition of poor lighting,dark light or power failure, and while the lighting is started, a cleaning action such as washing hands is facilitated. When a condition that a person gets close to the faucet at night is judged, theLED illumination indication is turned on. A water out sensing sensor is turned on when the approach the person is judged. When the person strength a hand, a water out electromagnetic is turned on.