33results about How to "Convenience and comfort" patented technology

The invention discloses a cancer pain-relieving plaster prepared by a preparation A and a preparation B, wherein the preparation A is prepared by five branches, five skins, one brick, one stone, five cores, and the like; the preparation B is prepared by poria cocos, pinellia ternate, jackinthepulpit tuber rhizome, trichosanthes kirilowii maxim, centipede, zaocys dhumnade, and the like. When the cancer pain-relieving plaster is prepared, the preparation B is added into the preparation A to be decocted for 4.5-5.5 hours, red lead is added to be mixed to pasty fluid, then cold water is added for steeping to releasing fire-toxin, water is changed once one day, and the plaster is obtained after steeping for 7 days. When the plaster is used, the plaster is coated on cotton cloth or plaster paster. The cancer pain-relieving plaster mainly aims at tumour cancers of lung cancer, gastric cancer, liver cancer, pancreatic cancer, colon caner, rectal caner, kidney cancer, bladder caner, breast cancer, cervical cancer, ovarian cancer, esophagus cancer, laryngeal cancer, and the like and is obvious in pain-relieving effect.

The invention relates to a system and method for intelligent home control based on a flexible electronic skin. The intelligent system comprises a lip language signal collecting unit, a character recognition unit, a single chip microcomputer and an infrared module. A flexible electronic skin sensor is used to detect movements around lips during sound production, obtained electrical signals are input the character recognition unit, a recognition result corresponds to some code of the single chip microcomputer, and an infrared circuit converts the code of the single chip microcomputer into an infrared code of a household appliance and transmits the infrared code out through an infrared transmitting head, so as to control a corresponding function of the household appliance. Intelligent control over various household appliances is implemented in a sound control mode. The system is simple in structure, convenient to use, light in weight, high in reliability, convenient to carry, low in cost and favorable for industrialization. As a novel intelligent home device, the system is high in practicality.

The invention relates to the field of kitchen utensils, and aims at providing a side suction type extractor hood noise reduction device. The side suction type extractor hood noise reduction device comprises an exhaust fume collecting hood provided with an air inlet opening, and further comprises an air stopping ring arranged at an inlet of the air inlet opening and connected with the exhaust fume collecting hood and a noise reduction air guide plate assembly; and the noise reduction air guide plate assembly comprises an air guide ring, a noise absorption and noise reduction ring and a transparent air guide plate, wherein the air guide ring is provided with noise reduction hole sets, the back end of the air guide ring is detachably connected with the air stopping ring, and the transparent air guide plate presses the noise absorption and noise reduction ring and is connected with the air guide ring. The side suction type extractor hood noise reduction device is good in noise reduction effect.

The invention relates to the technical field of nursery garden seedling root cutting, and discloses a drilling-milling composite-type circumferential nursery garden seedling root cutting tool bit. The drilling-milling composite-type circumferential nursery garden seedling root cutting tool bit comprises a drill bit, a tool body and a rotating mandrel; the tool body is composed of milling cutter segments, the drill bit is designed by simulating the head and neck curve of a pangolin, the milling cutter segments are designed by simulating a kapok tree trunk, and kapok thorn-shaped tools are arranged in a DNA double helical mode; the drill bit and the milling cutter segments are connected and then integrally installed on the rotating mandrel; the drill bit is provided with a first chip removal groove in the axial direction of the drill bit, and the milling cutter segments of the tool body are provided with blade grooves; the tools are installed in the blade grooves; the drill tool is in tooth-embedded connection with the milling cutter segments of the tool body through dovetail grooves, and the milling cutter segments are in tooth-embedded connection with each other through dovetail grooves. According to the drilling-milling composite-type circumferential nursery garden seedling root cutting tool bit, annular or square cutting is completed through a drilling-after-milling mode, that is, the drill bit drills into a soil layer by about one meter, and then milling is performed on the soil layer through the helical milling cutter segments; the tool bit can lower the labor intensity and working noise in the root cutting process, improve the labor efficiency and prevent a danger from occurring due to close contact of people and the tools.

The invention discloses a wall plate for a tent or a movable house. The wall plate is a metal plate on which anti-mosquito through holes are formed uniformly, wherein the metal plate is formed by cutting a metal coiled material; the anti-mosquito through holes are formed by punching with a special mold; and the metal coiled material is a steel coiled material or an aluminum alloy coiled material. The invention also discloses a movable living device. The device comprises side face walls and a top part, wherein the side face walls, the top surface part and the bottom surface part of the movable living device are provided with the wall plates; leakage-proof rain devices are fixed on the side face walls and the top part; and the side face walls are provided with a door hole and a window hole. Due to the technology of the invention, the tent or the movable house built by the living device has high ventilation, prevents invasion and disturbance of animals such as mosquitoes, mice, snakes and the like and ensures personal safety. Moreover, the movable living device has the advantages of simple, convenient and rapid assembly, folding and unfolding, firm integral structure and high ventilation.

The invention discloses a power fiber-to-the-home multi-play system which comprises a power fiber-optic network. One end of the power fiber-optic network is respectively connected with a telephone network, a cable television network and the internet, and the other end of the power fiber-optic network is connected to a client. The power fiber-optic network comprises an optical line terminal and an optical distribution network connected to the optical line terminal. A plurality of passive fiber-optic distributors are disposed in the optical distribution network and form a topological structure. The optical line terminal is respectively connected with the telephone network, the cable television network and the internet. Terminals of the optical distribution network are connected with optical network units respectively. The optical distribution network is connected to the client through the optical network units. The power fiber-to-the-home network is integrated with the telecommunication network, the broadcast network, the internet and the like so as to form a unified multifunctional network, infrastructure investment is simplified, network management is simplified, maintenance cost is lowered, and network performance is improved.

The invention provides a solar photovoltaic power generation mosquito eradication screen window with automatic control and protection functions. The solar photovoltaic power generation mosquito eradication screen window with the automatic control and protection functions comprises double layers of window screenings and a window frame, a solar power generation unit and a mosquito eradication and protection unit are arranged on the window frame, the solar power generation unit comprises a solar photovoltaic board, a storage battery and a circuit board, the solar photovoltaic board is arranged onthe outer surface of the window frame, an interlayer is arranged in the window frame, and the storage battery and the circuit board are arranged in the interlayer; the window screenings comprise insulation nets arranged close to indoor space and electric mosquito nets arranged close to outdoor space, and the mosquito eradication and protection unit comprises a sound sensor, a pressure sensor andpressure induction strips, the sound sensor is connected with the circuit board, the pressure sensor is arranged in the interlayer of the window frame and is separately and electrically connected withthe circuit board and the pressure induction strips, and the pressure induction strips are arranged on two side surfaces of the window frame for pushing and pulling. According to the solar photovoltaic power generation mosquito eradication screen window with the automatic control and protection functions, solar photovoltaic power generation is used for supplying power for parasite expelling and mosquito eradication window bodies, meanwhile, safety protection is arranged, and the problems of indoor mosquito biting and using safety are completely solved through double assurance.

The invention discloses an artificial intelligence home system with voice control. The system comprises an intelligent voice control module, a sensor module and a cloud data transmission module. The sensor module, the cloud data transmission module and the intelligent voice control module are connected through WIFI. The intelligent voice control module comprises a voice receiving recognizer and anintelligent control terminal; and the sensor module comprises a timing sensor and an intelligent sensor. The artificial intelligence home system is reasonable in framework and high in compatibility integration degree, voice control, timing control and remote monitoring of the whole-house home intelligent equipment can be realized, the user experience of modern home is improved, and great convenience and comfort are brought to the life of users.

The invention discloses a water supply and air supply control system of a vehicle-mounted snowmaker and the vehicle-mounted snowmaker adopting the water supply and air supply control system. Water is supplied to a spray ring and a nucleon ring independently through two water pumps, the water supply amounts of the spray ring and the nucleon ring can be conveniently adjusted independently, and a basis is provided for achieving optimization of the snowmaking amount and the snowmaking quality. In addition, the rotating speeds of the first water pump and the second water pump are adjusted according to the detected ambient temperature and the working parameters of an air compressor, and then automatic adjustment of the water supply amounts of the spray ring and the nucleon ring is achieved. Compared with an existing manual adjustment mode, the control precision is higher, workers do not need to adjust the parameters in a cold environment, and the operation comfort is higher. Besides, the water supply amounts of the spray ring and the nucleon ring are matched; and compared with the prior art that only optimization of the snowmaking amount is considered, the snowmaking quality is also considered, and meanwhile optimization of the snowmaking amount and the snowmaking quality is achieved.

The invention relates to a water-cooled air conditioner.A water-cooled air conditioner water treatment system comprises a top cover, a machine frame and a box body.A draught fan is installed on the top cover.A water distributor is arranged below the top cover.A water curtain is arranged on the side wall of the machine frame.A handle bar is arranged on the machine frame and elastically sleeved with a sleeve.An elasticity adjusting mechanism is arranged between the handle bar and the sleeve and comprises a base pipe arranged outside the handle bar in a sleeving mode and arranged in the sleeve in a penetrating mode, a clamping layer surrounding the base pipe, and a preload adjusting structure.The clamping layer is composed of a plurality of friction strips distributed in the circumferential direction of the base pipe.The friction strips are provided with a plurality of slide rods extending in the radial direction of the base pipe.The slide rods are arranged on the base pipe in a sliding and penetrating mode.The inner ends of the slide rods are provided with third springs for driving the slide rods to move outwards so as to drive the friction strips to abut against the sleeve.The water-cooled air conditioner water treatment system is convenient to move and high in comfort degree, and the problem that an existing water-cooled air conditioner water treatment system is not convenient to move is solved.

The invention relates to pressure cooker machining equipment. A pressure cooker cover grinding machine comprises a grinding head, a motor, a base and a supporting bowl connected to the base in a rotatable manner, wherein the motor comprises a motor shell; the grinding head is located on the radial outer side of the supporting bowl; the outer diameter of the supporting bowl is less than the diameter of a pressure cooker cover; the motor shell is provided with a pull handle lever; the pull handle lever is provided with a sleeve; an elasticity adjustment mechanism is arranged between the pull handle lever and the sleeve, and comprises a base pipe, a clamping layer and a pre-tightening force adjustment mechanism; the clamping layer consists of a plurality of friction strips; the friction strips are provided with a plurality of sliding rods arranged on the base pipe in a penetrating manner; and third springs which drive the sliding rods to move outwards so as to drive the friction strips and the sleeve to press against together are arranged at the inner ends of the sliding rods. The invention provides the pressure cooker cover grinding machine which is convenient to move and can reduce the workload for grinding the pressure cooker cover and enable the co-roundness of the ground surface of the pressure cooker cover to be high, and the problems of high labor intensity and low co-roundness which are caused by the fact that the peripheral surface of the pressure cooker cover is ground by artificially holding and rotating the pressure cooker cover are solved.