38results about How to "Convenient for daily cleaning" patented technology

A machine shell fixing connection structure of a dish washing machine comprises an inner container component, a left side plate, a right side plate, an upper cover plate, a rear cover plate and a bottom shell. The inner container component comprises an inner container base, an inner container and an inner container front supporting strip fixedly arranged at the front end of the inner container through screws, the inner container base and the inner container are in mutual clamped connection and then are mutually fixed through screws, and the inner container base is supported above the bottom shell and fixed to the same through screws; the left side plate and the right side plate are inserted onto the inner container front supporting strip and the bottom shell respectively and fixed to the inner container through screws respectively and shield the screws connecting the inner container front supporting strip with the inner container and the screws connecting the inner container base with the bottom shell; the rear cover plate is pre-mounted between the bottom shell and the left and right side plates and shields the screws connecting the left and right side plates with the inner container; the upper cover plate is pre-mounted between the left and right side plates and the rear cover plate and positioned above the inner container which is mutually fixed to the upper cover plate by penetratingly arranging screws inside. The machine shell fixing connection structure is high in practicability.

The invention discloses a special cleaning device for a wind power generation blade and belongs to the field of power equipment. A fan blade is provided with a slide way; two edges of the slide way are respectively provided with a first retaining side and a second retaining side; a cleaning device body is arranged in the slide way, is clamped in the slide way by the first retaining side and the second retaining side and is composed of a fixed ring, a ball, a limiting plate, a limiting ring, a brush plate and a brush; the fixed ring is internally provided with the ball; the bottom of the fixed ring is provided with the limiting ring; two sides of the fixed ring are respectively provided with the limiting plate and the brush plate; the bottoms of the limiting plate and the brush plate are provided with brushes; and the bottom of the fan blade is provided with a fixed block on which a connector is arranged. The special cleaning device is high in practicability, very convenient to use and very simple in structure, not only can the dust accumulated on the edge of the fan blade in the rotating process of the fan blade be rapidly cleaned, but also the fan blade can be automatically cleaned by the cleaning device along with the rotation of the fan blade, and additional power and manual operation are not needed, so that great convenience is provided for the daily cleaning work for the fan blade.

The invention discloses a floor-drain inner core. The floor-drain inner core comprises a liquid guide pipe and a liquid sealing part. An outwards-extending outer boss is arranged at the upper end of the liquid guide pipe. An opening in the lower end of the liquid guide pipe extends into the liquid sealing part. A water outlet is formed between the upper end of the liquid sealing part and the pipe wall of the liquid guide pipe. According to the floor-drain inner core, as the outer boss is matched with a water outlet hole in a water outlet groove of the floor drain, the water outlet hole is covered with the upper portion of the liquid guide pipe, and a height difference is generated between the opening in the lower end of the liquid guide pipe and the water outlet, a water seal with a certain height is formed in the liquid sealing part, and peculiar smells in a pipe are prevented from being outwards diffused from the floor drain.

The invention provides a key structure of a keyboard, and belongs to the technical field of input devices. The key structure solves the technical problems that the key structure of the existing keyboard is poor in hand feeling and is prone to faults. The keyboard comprises a supporting bottom plate, a conductive film is arranged on the supporting bottom plate, the key structure comprises a key capand an elastic rubber cap, the elastic rubber cap has a hollow cone shape, the initial shape of the elastic rubber cap is a contracted state, a first permanent magnet is fixedly arranged on a bottomsurface of the key cap, a second permanent magnet is arranged below the first permanent magnet, the lower end of the elastic rubber cap is disposed on the supporting bottom plate, the upper end of theelastic rubber cap is clamped between the first permanent magnet and the second permanent magnet, and the two opposite side faces of the first permanent magnet and the second permanent magnet have opposite magnetism; and an electromagnet is arranged below the second permanent magnet, and the two opposite side faces of the electromagnet and the second permanent magnet have the same magnetism. Thekey structure in the invention can adjust the feedback strength in time to improve the user experience.

The invention provides a method for stabilizing continuous production of a 400 KA aluminum electrolytic cell. The method includes the following steps that firstly, the working voltage of the 400 KA aluminum electrolytic cell is increased to 10 mV to 15 mV, the temperature of the 400 KA aluminum electrolytic cell is 935-940 DEG C, the temperature of the ledge of the cell is 300-350 DEG C, the electrolysis temperature is increased to 939-943 DEG C, and heat insulation of the 400 KA aluminum electrolytic cell is strengthened; secondly, the molecular ratio is controlled to be increased to 2.55-2.60 from 2.45-2.50, and the adding amount of aluminum fluoride is reduced by 20-40 weight percent; thirdly, a discharging NB interval is adjusted, and the concentration of aluminum oxide is reduced to 1.5-2.0%; and fourthly, the automatic control rate of the 400 KA aluminum electrolytic cell is increased to 95-99% from 70-80%, and the effect coefficient of the 400 KA aluminum electrolytic cell is adjusted to be 0.03-0.05 from 0.1. According to the method, the service life of the electrolytic cell is prolonged, energy is saved, production stability of the electrolytic cell is improved, and efficient and stable production of the electrolytic cell is ensured.

The invention discloses a launching oil-water separator. The launching oil-water separator comprises a frame body, wherein the top wall of the frame body is provided with a water inlet, the lower portion of the water inlet is provided with a drawer type residue filtering device, the drawer type residue filtering device is located at the front side of the frame body, the lower portion of the drawertype residue filtering device is provided with a water distribution plate, the lower portion of the water distribution plate is provided with an oil baffle plate, the oil baffle plate is composed ofavertical plate and an inclined plate which are integrated, the oil baffle plate divides a water containing area of the frame body into a first cavity and a second cavity, and an oil collection hole is formed in a frame body panel located in the first cavity. The obtained launching oil-water separator has the advantages that the structure is simple, the production cost is lower, the decontamination and deoiling effects are ideal, and after the launching oil-water separator is in use, the daily cleaning work is very simple and convenient; the arrangement of the inclined plate makes the spread area of grease decrease, thereby providing convenience for discharging the oil from the oil collection hole.

The invention relates to a cooking component, in particular to an automatic valve of a pressure cooker, which consists of a valve seat and a valve core; wherein, the valve seat is provided with an exhaust channel communicated with the interior and the exterior of the cooker body; the valve core is arranged in the exhaust channel; a step is arranged in the exhaust channel, wherein, the aperture size of the upper segment of the step is matched with the size of the valve core; the valve core is arranged at the port of the step and closes the port; the valve core is made of magnetic conductive material; a magnetic block is arranged at the lower end of the step to attract the valve core. The invention has the advantages that: 1. the valve seat is provided with the magnetic block to attract the valve core made of magnetic conductive material, which lengthens the exhaust time, and the structure is simple and the production cost is greatly reduced; 2. as the structure is simple and no control devices like an electromagnetic valve are arranged on the cover, the day-to-day clean-up is convenient; 3. the invention is purely mechanical, the failure rate is low, and the safety is reliable.

According to the technical scheme, the rainy day sensing intelligent door and window comprises a bottom plate, a glass window is installed in the bottom plate, a top plate is fixedly arranged at the top of the bottom plate, frames are fixedly arranged on the two sides of the bottom plate, and two symmetrically-distributed lifting mechanisms are arranged on the front side of the bottom plate; cleaning mechanisms are arranged on the inner sides of the two lifting mechanisms; the rainy day sensing intelligent door and window with the water stain self-cleaning function has the beneficial effects that the lifting mechanism composed of a motor, a reciprocating lead screw, a sliding base, a toothed plate, a gear and other components and the cleaning mechanism composed of an outer box, a driving wheel, a driven wheel, a transmission shaft, a cleaning brush, a sponge brush and other components are arranged; and through the cooperative design of a programmable logic controller (PLC) and a raindrop sensor, the problems that when an existing door and window is in rainy days, a large number of raindrops are left on window glass, the viewing sight of a user is affected, and an existing intelligent door and window does not have the function of cleaning the raindrops are solved.

The invention discloses a dustpan with a function of preventing garbage from dropping, and belongs to daily cleaning tools. The dustpan comprises a dustpan body and a handle, wherein the dustpan body is connected with the handle through a supporting seat; the dustpan body comprises side baffles on two sides and a bottom plate; a movable plate is connected to the rear end of the bottom plate through a rotary shaft; a garbage bag is connected to the rear end of the dustpan body; and the bag mouth of the garbage bag is fixed to the rear ends of the side baffles and the outer side edge of the movable plate. The people collect the garbage into the dustpan, lift up the dustpan to enable all the garbage to slide into the garbage bag, and continue to collect the next pile of the garbage; the garbage in the garbage bag is not spilled out; and the dustpan is large in capacity, prevents the garbage from being spilled out, and brings conveniences to daily cleaning of the people.

The invention belongs to the technical field of advertising boards, and particularly relates to a cleanable lifting advertising board capable of generating power by new energy. The cleanable lifting advertising board capable of generating power by new energy comprises an advertising board body, a left brace and a right brace, and further comprises a cleaning mechanism and a lifting mechanism, wherein the advertising board body is connected with the left brace and the right brace; the cleaning mechanism and the lifting mechanism are controlled remotely; a remote control receiver receives a remote control signal; a motor and a driving motor are controlled; and the lifting mechanism is controlled to lift and the cleaning mechanism is controlled to carry an advertising board panel to move vertically. The cleanable lifting advertising board capable of generating power by new energy is simple in structure and convenient to operate; repair, maintenance, change and attractiveness of the advertising board are facilitated; the advertising board is suitable for being popularized and used; and moreover, the cleanable lifting advertising board is provided with a wind power generation mechanism,the lifting mechanism and the cleaning mechanism are powered by the wind power generation mechanism, the advertising board is self-powered, and thus, the energy is saved.

The invention discloses an integral kitchen cooking bench convenient for daily cleaning, and relates to the technical field of kitchen equipment. The integral kitchen cooking bench convenient for daily cleaning comprises a kitchen table and a mounting plate; a marble table plate is fixedly connected to the upper surface of the kitchen table; a plurality of hooks are arranged on one surface of thekitchen table; a wastewater tank is fixedly connected to one surface of the mounting plate; a water outlet is formed in one side face of the wastewater tank; a plurality of clamping blocks are fixedlyconnected to the other surface of the mounting plate; clamping grooves are formed in one surfaces of the clamping blocks and matched with the hooks; and a gas bin, a drawer bin and a drainage bin arearranged in the kitchen table. Through the wastewater tank, the water outlet, the mounting plate, the clamping blocks, the clamping grooves and the hooks, a user can clean the table top of the cooking bench more conveniently in daily life, and good popularization prospects are achieved.

The invention discloses a table and stool assembly. The table and stool assembly comprises a table body (1) and a stool (2) which is matched with the table body (1), wherein both sides of the table top of the table body (1) are provided with slots (3); and support legs of the stool (2) are inserted into the slots in the table body (1). The table and stool assembly is simple in structure and low in reconstruction cost, makes larger spaces below the table and facilitates daily cleaning.

The invention discloses self-cleaning intelligent glass window furniture, comprising a housing. A glass sheet is arranged in the center of the housing; slide cavities are arranged on the two sides ofthe glass sheet respectively; a sponge pad is arranged in each slide cavity; the side of each sponge pad far away from the glass sheet is provided with a fixing rod; the fixing rods are slidably connected with the slide cavities; the surface of each fixing rod is provided with a slot in which a screw is arranged; the slots are in threaded connection with the screws; a motor is arranged at the topof each screw. The screws, the sponge pads and the fixing rods are provided; in order to clean the glass sheet, a motor is started to drive the screws to rotate, the fixing rods can be driven to riseor fall as the screws are in threaded connection with the fixing rods, and the sponge pads clean the dust on the surface of the glass sheet. The self-cleaning intelligent glass window furniture is simple in structure and high in safety and is convenient for people to clean in daily life.

The invention discloses a basket type microbial carrier suspension, and relates to the field of carrier suspensions.The basket type microbial carrier suspension comprises a base, bolts are movably connected to the top of the base, a supporting frame is fixedly connected to the top of the base, a bottom plate is fixedly connected to the top of the supporting frame, and a fixing rod is fixedly connected to the top of the bottom plate; a groove is formed in one end of the fixing rod, a connecting block is fixedly connected to the inner wall of the groove, a threaded hole is formed in the outer wall of the fixing rod, and a threaded column is movably connected to the inner wall of the threaded hole. According to the invention, through the arrangement of the permeable plate and the grid plate, oxygen can completely enter the carrier suspension, and through the round holes formed in the partition plate, the side, in contact with the partition plate, of the carrier can also be in contact with more oxygen, so that the contact area between the microbial carrier and the oxygen is enlarged to the maximum extent, and microorganisms can be in full contact with the oxygen as much as possible; the full reaction of microorganisms and oxygen is facilitated, and the microorganism experiment is facilitated.

The present invention provides a distillers' grain spreading and drying bed capable of being quickly disassembled and assembled. The distillers' grain spreading and drying bed capable of being quicklydisassembled and assembled comprises a bed body, a bed plate and a limiting plate, a general structure of the bed body is in a funnel shape with an open top end, a base seat is arranged at a bottom end of the funnel-shaped bed body, at least one limiting plate is arranged in the bed body, concave surfaces and convex surfaces are arranged on end surfaces of rib positions of the limiting plate, reinforcing ribs are arranged at two ends of the bed body, the bed plate is arranged on the bed body through the limiting plate and the reinforcing ribs, through holes matched with the convex surfaces ofthe limiting plate are formed in the bed plate, and groove holes matched with the reinforcing ribs are formed in the two ends of the bed plate. The distillers' grain spreading and drying bed is simple in structure, the limiting plate with the concave surfaces and convex surfaces and the reinforcing ribs are arranged in the bed body, the through holes and the groove holes of the bed plate are onlyrequired to be aligned and embedded with the limiting plate and the reinforcing ribs, so that a better fixing effect can be achieved on the bed plate, the spreading and drying bed can be quickly disassembled and assembled, storage is convenient, daily cleaning of the bed body is convenient, and the spreading and drying bed is convenient and practical.

The invention belongs to the technical field of advertising boards, and particularly relates to a cleanable lifting advertising board. The cleanable lifting advertising board comprises an advertisingboard body, a left brace and a right brace, and further comprise a cleaning mechanism and a lifting mechanism, wherein the advertising board body is connected with the left brace and the right brace;the cleaning mechanism and the lifting mechanism are controlled remotely; a remote control receiver receives a remote control signal, a motor and a driving motor are controlled, the lifting mechanismis controlled to lift, and the cleaning mechanism is controlled to vertically move on an advertising board panel vertically. The cleanable lifting advertising board is simple in structure and convenient to operate, is repaired, maintained and changed favorably, is attractive, and is suitable for being popularized and used.

The invention belongs to the technical field of dust collector motors, and discloses a dust collector motor which comprises a base, a motor shaft is fixedly installed at the top of the base, a plurality of shell assemblies located on the outer side of the motor shaft are movably connected to the top of the base, and a recycling box is fixedly installed at the top of the motor shaft. And the top of the recycling box fixedly communicates with a blow-off pipe. By means of the threaded sleeve rod, the transmission gear shafts, the threaded rods and the tooth plates, after locking of the positioning sleeve to the tops of the shell assemblies is relieved, the multiple transmission gear shafts can be driven to rotate through the tooth plates by rotating the rotating sleeve, then locking of the multiple threaded rods to the clamping plates can be relieved at the same time, and locking of the multiple shell assemblies can be relieved at the same time; and by independently rotating any knob, the corresponding threaded rod can release the locking of the corresponding clamping plate under the limitation of the tooth plate on the transmission gear shaft and the threaded sleeve rod.

The invention belongs to the technical field of automobile shock absorber assembly and particularly relates to a press-fitting device for a shock absorber working cylinder and a compression valve. Theupper end surface of a device frame is provided with a press-fitting assembly and a positioning hole, the press-fitting assembly includes four guide columns, a guide plate, and a bearing plate, and the guide plate is slidably arranged on the four guide columns; the bearing plate is fixedly connected with the upper ends of the four guide columns, a telescopic mechanism is arranged on the bearing plate, the lower end of the telescopic mechanism is fixedly connected with the upper end surface of the guide plate, the lower end surface of the guide plate is fixedly connected with a pressure rod, and a pressure head is arranged at the lower end of the pressure rod; and a base is arranged in the positioning hole, the upper end surface of the base is provided with a positioning protrusion, and the central axis of the pressure head coincides with the central axis of the positioning protrusion. Iron filings produced during the press-fitting process fall automatically from the lower end of the working cylinder and are not brought into the interior of a compression valve assembly, and the cleanliness of a product is increased.

The invention discloses convenient and rapid printing equipment for animal leather production and manufacturing in a leather factory. The convenient and rapid printing equipment comprises a base, wherein a leather box is fixedly arranged at the top of the base; animal leather is arranged on the inner wall of the leather box; an auxiliary roller is movably arranged on the outer wall of the animal leather; and an equipment box is fixedly arranged on the right side of the auxiliary roller. According to the convenient and rapid printing equipment for animal leather production and manufacturing in the leather factory, an extrusion table, fixing cylinders, supporting springs, extrusion rollers and the like are used in cooperation, so that the extrusion rollers on the two sides coincide with grooves in the extrusion table; and when the leather is processed, the two sides of the leather can be extruded and fixed; due to the fact that the extrusion table is a concave groove, the extrusion rollers can stretch the leather conveniently, the wrinkle phenomenon is avoided, then the leather printing effect of the printing equipment is enhanced, and the finished product quality of leather processing is improved; and a method is convenient in treatment and good in effect, so that the use requirements of people can be well met, and convenience is brought to daily printing processing of people.

The invention discloses easily-detached automatic rotation equipment. A scale type conveying belt is located in a rotation base, a chain wheel module is in driven connection with the scale type conveying belt, the chain wheel module comprises a fixed base, a rotation motor, a chain wheel, a back-and-forth motor and a sliding rail, the rotation motor and the back-and-forth motor are fixedly installed below the fixed base, the two sides of the fixed base are movably connected with the sliding rail through bearings, the fixed base can slide front and back along the sliding rail, the rotation motor is in driven connection with the chain wheel, a rack is fixedly installed below the sliding rail, and the back-and-forth motor is in driven connection with the rack through a gear. By means of the easily-detached automatic rotation equipment, the design that the chain wheel module capable of being automatically unloaded or reset is adopted, the problem that the scale type conveying belt is difficult to detach and mount can be effectively solved, and daily washing work can be further facilitated; and in the using process, accurate and automatic unloading or resetting can be achieved through the combination of the back-and-forth motor and a travel switch, and separation of the scale type conveying belt and the chain wheel module can be achieved.

The invention relates to the technical field of electric appliance cabinets, in particular to a high-voltage electric appliance cabinet for electrical automation control, which comprises a base, mounting plates connected to the bottom ends of the outer walls of the two sides of the base, rubber pads connected to the tops of the mounting plates, a fluorescent pasting ring connected to the center of the outer wall of the base, and a power box connected to the inner wall of the center of the top of the base. Lifting columns are connected to the two ends of the bottom of the power box correspondingly, supporting plates are connected to the bottoms of the lifting columns correspondingly, and steering rollers are connected to the two ends of the bottom of each supporting plate correspondingly. By arranging the fan shaft, the most basic heat dissipation effect can be achieved, the temperature in the equipment can be detected at any time by arranging the temperature sensing control element, and when the temperature in the equipment reaches a certain limit, the fan shaft can rotate immediately to rapidly discharge heat from the heat dissipation frame.

The invention discloses a processing method for natural cooling composite yarn. The processing method comprises the following steps of adding water into cyclodextrin, heating and dissolving to preparea saturated solution, adding peppermint oil after refrigeration and carrying out ultrasonic oscillation; adding high-temperature active bamboo charcoal powder after ultrasonic oscillation, carrying out ultrasonic oscillation, and drying to obtain natural cooling powder; adding the natural cooling powder into a banana fiber obtained by oil feed humidification, stowing and preserving, stretch breaking and opening and cleaning, and drying after mixing; mixing cotton fibers and obtaining blended yarn after cotton carding, drawing, roving, spinning and winding; and twisting the blended yarn and jade cold-feeling fibers to the composite yarn and obtaining a finished product. According to the processing method, a cooling effect can be improved, the cooling duration can be improved, the cooling stability can be improved, and the daily washing can be facilitated.