82results about How to "Avoid unhygienic" patented technology

The invention relates to a contact lenses case capable of cleaning and disinfecting. The contact lenses case comprises a case body composed of a base and an upper cover, wherein one side of the upper cover forms a shaft connection with the base. An interior portion of the case body is provided with lenses storage cases, a tweezers, a lenses cleaning apparatus and a carriage for bearing the lenses storage cases and the tweezers. An inner wall of the upper cover is provided with an LED deep ultraviolet radiation source for disinfecting the lenses and the tweezers. A circuit board assembly and an ultrasonator for cleaning the lenses are arranged below the lenses cleaning apparatus. The lenses cleaning apparatus comprises a lenses cleaning frame and a cleaning tank, wherein the lenses cleaning frame is arranged on the carriage, and the cleaning tank is arranged below the carriage, a lower portion of the lenses cleaning frame passes through the carriage and extends to the interior portion of the cleaning tank. The contact lenses case has advantages of simple and reasonable structure, long service life. According to the LED deep ultraviolet radiation source and the ultrasonator provided by the present invention, the contact lenses can be disinfected and cleaned thoroughly; a disinfecting process and a cleaning process can be completed automatically; time for disinfecting and cleaning is short; and the contact lenses can be cared anytime without time limitation.

The invention relates to a finger wetting ring used for counting of an accountant. The finger wetting ring comprises a ring body which a user can wear on one finger, a containing box is fixed on the ring body, moisture preserving padding is arranged in the containing box, a sealing protective film is arranged on the containing box, and the moisture preserving padding is sponge or non-woven cloth containing moisture preserving liquid. The finger wetting ring has the advantages of being convenient to carry, small in size, clean, sanitary and capable of ensuring counting quality and speed.

The invention discloses an anti-staining toilet cover. A cylinder pushing a lifting device to lift up a water storage device to enable the water storage device to be higher than a toilet body; a motor rotates a rotary screw rod to pull a nut rod to enable a connection rod to be tilted and the water storage device to be toppled over; furthermore, the motor further drives a nut gear to rotate when rotating the rotary screw rod; then due to the meshing transmission between the connection rod meshed with the motor and a bevel gear, a toilet seat cushion is rotated to be lifted up; when water for secondary use stored in the water storage device is poured into the toilet body, the toilet seat cushion is turned up, so that the phenomenon of insanitation due to the fact that the water for secondary use is sputtered to the toilet seat cushion which is not turned up in a scouring process is prevented.

The invention relates to a continuous auto-covering pancake machine comprising a motor, a frame, an oil feeder and an automatic pancake arranger. One side of the frame is provided with the automatic pancake arranger. The driving wheel and a driven wheel are disposed on the upper end face of the frame. The driving wheel is connected with the driven wheel through a chain plate set. An automatic covering device is fixedly connected to the start end of the chain plate set. An automatic opening device is fixedly connected to the stop end of the chain plate set. An automatic pancake discharger is disposed below the automatic opening device. A plurality of pancake plates are disposed on the outer end face of the chain plate set. The pancake plates are movably connected in pairwise groups. The pancake plates are arranged in a circle around the chain plate set. The upper and lower end faces of each pancake plate are provided with heaters. The single-tier line is simple in design; the automatic covering device and the automatic opening device are disposed at the start end and stop end of the chain plate set, the automatic pancake discharger is provided, productivity of the line is improved, and the production process is safer and cleaner.

The application discloses a urinal. The urinal comprises a urinal wall, a urine containing cavity and a sensor, wherein a water drain outlet is formed in the urine containing cavity, and the urinal wall is of a cylindrical structure; the bottom part of the urine containing cavity is of a funnel-shaped structure; the sensor is arranged right ahead the urinal wall; two sides of the front surface of the urinal wall are provided with right-angle baffle plates; the water drain outlet of the urine containing cavity is provided with a switching valve. According to the urinal disclosed by the invention, the effects that a certain amount of clean water is enabled to be kept in the funnel-shaped structure when the urinal is not used, the situation that the urinal is used by a person can be sensed by the sensor when the urinal is used by the person, urine and water are together flushed away by the action of the sensor and the switching valve after the use, and a certain amount of clean water is kept in the funnel-shaped structure can be achieved due to the arrangement of the sensor; water splashing can be prevented by such a design, and the air environment of a whole bathroom can also be improved.

The invention discloses an environmentally friendly and water-saving closestool cover. A rotary lead screw is turned through a motor, so that a pushing plate arranged on the rotary lead screw pushes a water storage device to rise to be higher than a closestool body and drives meshed drive of a connecting rod and teeth of a bevel gear by turning a rotary gear arranged on the rotary lead screw during rising to rotatably lift a closestool cushion, then a pushing rod is pushed through an air cylinder, so that a sliding head jacks up one side of the water storage device to topple over the water storage device, secondary utilization water in the water storage device is poured into the closestool body for flushing, the secondary utilization water is prevented from being splashed onto the closestool cushion which is turned up during flushing, and thus an unhygienic phenomenon is avoided.

The invention discloses an anti-staining toilet bowl cover for a toilet bowl. A rotating screw rod is rotated through a motor to enable a lifting nut to drive a pressing block to press down from a second water area so that recycled water stored in a water storage device can be pushed to move to a first water area from the second water area and rush out from an opening of a switch to flush the toilet bowl; besides, when the rotating screw rod rotates, a rotating gear arranged on the rotating screw rod enables a toilet bowl cushion to turn up through rotating connecting rods and bevel gears, and thus the phenomenon that the recycled water splashes to the non-turnup toilet bowl cushion when flushing the toilet bowl, and insanitation is caused is prevented.

The invention belongs to the technical field of milk powder can cleaning devices and provides a milk powder can cleaning machine. The milk powder can cleaning machine comprises a conveying device and a can clearing device. The conveying device comprises a rack provided with a can inlet, and a conveying belt driven by a power device is arranged on the rack; and one side of the rack is provided with a pushing mechanism, the other side of the rack is provided with a can outlet corresponding to the pushing mechanism, and the end, away from the can outlet, of the rack is provided with a can blocking plate. The can clearing device comprises an installation frame installed on the rack, a drive motor connected with a transmission mechanism is installed on an upper installation plate of the installation frame, and a sliding plate in transmission connection with the drive motor through the transmission mechanism is arranged between the upper installation plate and a lower installation plate; and a brush roll is rotatably installed on the sliding plate, and the brush roll is provided with an air inlet communicating with an air supplying device through an air tube. The milk powder can cleaning machine is small in size, the clearing efficiency and clearing quality of milk powder cans are greatly improved, and the phenomena that in the conveying process of the milk powder cans, the milk powder cans are damaged, and due to not thorough clearing of the milk powder cans, milk powder containing is insanitary are prevented from occurring.

The invention discloses a magnetic heating and stirring cup comprising a magnetic stirring base, a cup body, a temperature control knob, a stirring rotor, a cup cap, a power line and a temperature control panel. The stirring rotor is arranged in the independent space of the bottom part of the cup body. The cup body is installed on the magnetic stirring base in a way that the cup body can be freely taken and placed. The temperature control panel is installed on the surface of the magnetic stirring base, and the temperature control knob and the power line are installed at the side edge. The temperature control panel of the bottom part is controlled to heat the drink and keep warm by adjusting the temperature control knob, and the drink is enabled to be uniformly heated by rotation of the magnetic stirring rotor to achieve the designated temperature so that the drink is enabled to be uniformly mixed and uniformly heated. Independent stirring or heating while stirring is performed on the cup through the temperature control knob, and the functions of stirring and heating are intermittently used so that the service life of the magnetic heating and stirring cup can be prolonged, the problems that the function of the stirring cup is single and the stirring mode is inconvenient can be improved, and the hygienic condition of the stirring cup in the use process can be enhanced.

The invention discloses a chalk-assisted writing device, and is applied to the field of stationery. The chalk-assisted writing device comprises a chalk holder part, a chalk container part and a propulsion part; the chalk holder part and the pen container part are fixedly connected; the propulsion part and the pen container part are detachably connected. The chalk-assisted writing device disclosedby the invention can as a whole realize that 1, chalk is not in direct contact with hands; 2, chalk dust is collected and cleared synchronously during chalk writing; 3, a rational angle is kept between chalk and the chalk holder part, thus being in favor of improving the comfort level and practicability; and 4, by combining with a circular truncated cone-shaped structure small in front part and large in rear part of the chalk, the chalk is electrically pushed out evenly, and stability of the chalk during writing is guaranteed.

A packing bag for liquid features that its folded angular ring on its bottom is folded outward and then stuck on lateral surface, and the transverse sealing edge is stuck also. Its advantages are high antiwear performance and high standing stability.

The invention discloses a rotating milk powder spoon which comprises a spoon head and a spoon handle. The spoon handle is connected close to the outer side wall of the bottom of the spoon head, a powder outlet is arranged at the bottom of the spoon head, a sealing piece for closing the powder outlet is arranged at the powder outlet, a cavity is arranged on the spoon handle, one end of the cavity is opened at the spoon head, the other end of the cavity is opened on a handheld portion of the spoon handle, and a connecting rod is arranged in the cavity. One end of the connecting rod is fixedly connected with the sealing piece, and the other end thereof is fixedly connected with a shifting piece which is close to the handheld portion of the spoon handle. Compared with the prior art, the rotating milk powder spoon has the advantages that the sealing piece is controlled by the shifting piece and the connecting rod to close and open the powder outlet; milk power is filled into a feeding bottle more conveniently when the rotating milk powder spoon is used; and waste and insanitation are avoided, and the rotating milk powder spoon is convenient and practical.

The invention relates to the field of articles for daily use, and in particular relates to a multifunctional glass cup, comprising a cup body, a cup cover, a filter plug, a float plug device and a juice squeezing device, wherein the float plug device is arranged at the lower part of the filter plug, and the juice squeezing device is arranged on the cup cover; a No.3 flange and a plug accommodating cavity are arranged at the inner side of the cup body; a rotary notch is also arranged on the filter plug; a No.1 cover cavity, a No.2 cover cavity and a juice outlet plate are also arranged at the upper part of the cup cover; the float plug device comprises a float plug rod, a contact ball, a float ball and a connecting rope; and the juice squeezing device comprises a squeezing block and a juice filter screen. The multifunctional glass cup provided by the invention can achieve two effects of drinking tea and squeezing juice without repeatedly taking up the filter plug in a tea cup, thereby being convenient to use. The multifunctional glass cup reduces troubles in use for people, and is more sanitary.

The invention discloses a push-pull milk powder spoon comprising a spoon head and a spoon handle. The spoon handle is connected close to the outer side wall of the bottom of the spoon head, a powder outlet is arranged at the bottom of the spoon head, a cavity is arranged on the spoon handle, one end of the cavity is opened at the spoon head, the other end of the cavity is opened on a handheld portion of the spoon handle, and a connecting rod is disposed in the cavity. One end, penetrating through the cavity, of the connecting rod is fixedly connected with a sealing piece; and the other end of the connecting rod is fixedly connected with a push-pull key. The working principles of the sealing piece include that when the push-pull key is pushed towards the spoon head direction, the sealing piece is pushed by the connecting rod to open the powder outlet; and when the push-pull key is pulled towards the spoon handle direction, the sealing piece is pulled by the connecting rod to close the powder outlet. Compared with the prior art, the push-pull milk powder spoon has the advantages that the sealing piece is controlled by the push-pull key and the connecting rod to close and open the powder outlet; milk power is filled into a feeding bottle more conveniently when the push-pull milk powder spoon is used; and waste and insanitation are avoided, and the push-pull milk powder spoon is convenient and practical.

The invention relates to an electric egg beater taking a solar cell as a power supply source, and belongs to the technical field of new energy applications. The electric egg beater comprises a base, a cup body, a handle, supporting legs, a flow guide hole, a seal ring, a stirring rod, the solar cell, conductive wires, a controller, an energy storage battery, a switch and a motor. The solar cell is used for generating current under the irradiation of sunlight; the current is input to the controller for adjustment through the conductive wire and input to the energy storage battery for storage; egg liquid is poured into the cup body, the switch is pressed down, a circuit between the energy storage battery and the motor is conducted, and the energy storage battery is used for transmitting the current to the motor; electric energy is converted into mechanical energy in the motor, the motor is used for driving the stirring rod to rotate, and a stirring head of the stirring rod is used for stirring the egg liquid in the cup body. According to the electric egg beater, the solar energy is used as the power supply source, so that the environmental pollution is further facilitated; the unsanitary phenomenon easily caused by the egg liquid in a kitchen is avoided and the health is brought to the home life.

The invention discloses a contact lens disinfection box. The contact lens disinfection box comprises a box body composed of a base and an upper cover, wherein a transparent contact lens placement bottle is arranged in the box body, a contact lens placement bottle rotating device is arranged under the contact lens placement bottle, a disinfection device is arranged on one side of the contact lens placement bottle, a timer reminding device is arranged on the upper cover, and the disinfection device, the rotating device and the timer reminding device are connected with a circuit board assembly. An accommodating cavity where the contact lens placement bottle is placed is formed in the box body, a groove is formed below the upper cover, and a care box, tweezers and a small rod are placed in thegroove. A cover board is arranged on the groove, and a mirror is arranged in the cover board. The contact lens disinfection box is simple and reasonable in structure, and through the disinfection device, contact lenses are thoroughly disinfected, so that the situation that a user wears the contact lenses to cause infection is avoided. Disinfection and cleaning processes are automatically completed, moreover, even cleaning and disinfection time is short, and care is not limited by time, and can be conducted at any time.

The invention discloses a scissors-type milk powder spoon which comprises a head and a handle. The handle is fixedly connected to the bottom of the side of the head. The bottom of the head is provided with a powder leak. A seal plate for covering the powder leak is arranged at the powder leak and is fixedly connected with a stem of the seal plate. The stem of the seal plate is hinged to the handle through a pin. Both a handheld part of the stem of the seal plate and a handheld part of the handle are provided with finger rings. The stem of the seal plate is as long as the handle. Compared with the prior art, the scissors-type milk powder spoon has the advantages that closing of the seal plate and opening of the powder leak are controlled by applying force to the two finger rings, charging milk powder into a feeding bottle is more convenient during use of the spoon, waste and insanitation are avoided, and the scissors-type milk powder spoon is handy and practical.

The invention relates to a bath product, in particular to an electric back rubbing device. The electric back rubbing device includes a housing, which is characterized in that: inside the housing are fixed a rechargeable battery, a control circuit and a miniature DC geared motor, and the rotating shaft of the miniature DC geared motor protrudes outside the housing. The end of the rotating shaft is fixed with a back rubbing head, the surface of the back rubbing head is wrapped with a rubbing cloth cover, the housing is provided with a charging socket and a switch, and a detachable extended handle is installed in the middle of the housing. Therefore, the beneficial effects of the present invention are: simple operation, time-saving and labor-saving, people can hold the handle and rub directly to the back, eliminating the inconvenience of asking someone to rub the back, especially the rubbing cover can be replaced freely, avoiding the use of many people Unhygienic phenomenon caused by the same back rubbing device.

The invention discloses a multifunctionalclosestool cover. A rotary lead screw is turned through a motor, so that a nut on the rotary lead screw pushes a connecting block to make a third connecting rod and a fourth connecting rod jack up a pushing plate, a water storage device rises to be higher than a closestool body and drives meshed drive of the connecting rods and teeth of a bevel gear by turning the rotary lead screw during rising so as to rotatably lift a closestool cushion, then a first pushing rod is pushed through an air cylinder, so that a first connecting rod and a second connecting rod upwarp to topple over the water storage device, secondary utilization water in the water storage device is poured into the closestool body for flushing, the secondary utilization water is prevented from being splashed onto the closestool cushion which is turned up during flushing, and thus an unhygienic phenomenon is avoided.

The invention discloses an off-ground pile fermentation technology for fermented tea. The off-ground pile fermentation technology for the fermented tea comprises the following specific steps of: making a ground early-stage preparation, carrying out processing that a 30*30 cm vent hole is reserved on the bottom in every 10 meters in a workshop place for preparing the fermented tea, evenly arrangingcement piles on the ground of the place, and placing a wood plate on the top parts of the cement piles; and after 20% of moisture is sprinkled into sunning raw tea, carrying out pile fermentation onthe wood plate, overturning for one time in every three days, continuously overturning for three times, and adding 20% of moisture in sequence according to a situation while overturning is carried outto enable a water content of a pile is 40%. The invention aims to provide a reasonable off-ground pile fermentation technology capable of avoiding insufficient situations, including insanitation, water accumulation, no circulation of bottom layer air, breeding of putrefying bacteria including aspergillus glaucus and the like and also capable of avoiding an insufficient situation that big-pile fermentation can not be carried out by a small box, and moisture flowing caused by excessive pile tide water on the wood plate for the first time can be avoided. According to the fermentation technology,the problems of uneven moisture, uneven dampness and heat and excessive aspergillus niger can be avoided.

The invention discloses a low-noise multifunctional closestool, which comprises a closestool body and a bottom plate, wherein the closestool body is fixedly connected to the bottom plate; a closestoolcover, a closestool cushion and an automatic lifting device are arranged on the closestool body, the output end of the automatic lifting device is movably connected with the closestool cover and theclosestool cushion respectively; the automatic lifting device comprises a first supporting block, a second supporting block, a servo motor, a supporting shaft, a lifting piece and a rotating shaft; wherein the first supporting block and the second supporting block are symmetrically fixed on the closestool; the low-noise multifunctional closestool avoids the unsanitary phenomenon caused by manual lifting, realizes the automatic closure of the closestool cover, thereby reducing the noise of closestool flushing and facilitating people's use, when children use the closestool, through a pedal installed on the closestool body, the device is suitable for the height of children, the children can use the closestool at the safe position relative to the closestool, thereby improving the multifunctional practical performance of the closestool.

The invention relates to a smart tea table login system based on an NFC (Near Field Communication) technology. The smart tea table login system comprises a smart tea table, an NFC card reader and an ID (Identification) card, wherein a read-write unit and a trigger unit are arranged in the NFC card reader; a control panel unit, a password unit and a timer unit are arranged in the smart tea table; after the ID card is within a read range of the NFC card reader, the trigger unit is in a triggering state; the timer unit periodically detects the trigger unit; if the trigger unit is in the triggering state, the password unit reads password information of the ID card by the read-write unit, and the timer unit initializes the trigger unit; the password unit compares the password information with a local original password; if the comparison is successful, the control panel unit is opened. According to the smart tea table login system disclosed by the invention, the NFC card reader is arranged in the smart tea table, information in the ID card is read by using the NFC card reader, and a control panel of the smart tea table is directly called out, thereby enabling maintenance personnel to perform system maintenance, and avoiding the condition that the system cannot be maintained due to the fact that persons in public occasions damage a call port.