40results about How to "Prevent impact on hygiene" patented technology

The invention relates to an environment-friendly grain vibration cleaning screen which comprises a vibrating screen, wherein a feeding port is formed in the top of the vibrating screen; a dust collecting cover is arranged on one side of the feeding port; a dust collecting pipe is arranged at the top of the dust collecting cover; a fan is arranged at one end of the dust collecting pipe; an air exhaust pipe is arranged on one side of the fan; a dust removing box is arranged at one end of the air exhaust pipe; a water pump is arranged at the top of the dust removing box; and a water suction pipeis arranged on one side of the water pump. The environment-friendly grain vibration cleaning screen provided by the invention has the advantages of simple structure and convenient operation, can suckand discharge dust generated in a process of screening out grain impurities, avoids that the dust is mixed into grains to affect quality of the grains or rises up through the air to pollute the environment and damage health of staffs, can exhaust the dust-containing air by a watering purification fan, filters the dust, avoids direct discharge into the air to cause serious air pollution, recycles water after filtering the dust to save resources, and can collect screened stones and dust to avoid falling or flying to affect environmental sanitation.

The invention provides a drawn type zip-top can sealing pull ring. An opening on the top of a can body is provided with a 'U'-shaped drawn groove which is provided with a drawn plate capable of closing the opening, and the outer side of the drawn plate is provided with the pull ring. In the invention, the drawn type design of the opening of the zip-top allows the opening to be closed immediately after drink and prevents the inside of the can body from contacting dirt so as not to influence sanitation and cause splash.

The invention relates to a roller shutter window for a ship, and particularly to a roller shutter window which is mounted on a dish delivery opening between a dining room and a kitchen of the ship. The roller shutter window represents a window frame which is vertically configured. The upper frame of the window frame is provided with a roller shutter housing which is internally provided with a rotating shaft. The rotating shaft matches the roller shutter housing in a rotatable manner. A roller is fixed on the rotating shaft. The opposite surfaces of two vertical frames of the window frame are respectively provided with a guiderail. A roller shutter plate is arranged between the two guiderails. The roller shutter plate matches the guiderails in a sliding manner. The upper end of the roller shutter plate is fixed on the roller. The upper surface of the lower frame of the window frame is provided with a longitudinal recessed trough for accommodating the lower end of the roller shutter plate. The roller shutter window for the ship is characterized in that the trough opening of the longitudinal recessed trough is provided with a baffle plate which penetrates through the overall length; and a compression spring is arranged between the baffle plate and the trough bottom of the longitudinal recessed trough so that the baffle plate can vertically move between the trough opening and the trough bottom of the longitudinal recessed trough. The roller shutter window is mounted between the dining room and the kitchen for delivering food, thereby realizing easy cleaning for dropped soup and residues and preventing overall sanitation condition reduction.

The invention relates to an automatic punching machine for parts of an electric vehicle. The automatic punching machine comprises a frame body formed by a bottom plate, a top plate and a plurality of vertical posts; a movable plate is movably arranged on the upper ends of the vertical posts, and a fixed plate is fixedly arranged on the lower ends of the vertical posts; two sides of the top plate sleeve the vertical posts, two locating sleeves are in threaded connection with the vertical posts at each side, the two locating sleeves are arranged on and below the top plate respectively; the lower surface of the top plate is provided with an air cylinder; the side, far away from the fixed plate, of the movable plate is fixedly connected to the air cylinder, and reciprocates linearly relative to the fixed plate under the action of the air cylinder; a plurality of punching pillars for punching are arranged evenly on the movable plate; a plurality of through holes corresponding to the punching pillars are formed in the fixed plate evenly; a paper scraps collecting box is arranged on the bottom plate. The automatic punching machine is convenient for automatic punching, and the applicability is high; by adopting the automatic punching machine, a plurality of holes can be punched automatically in one time conveniently, and wastes are concentrated and processed conveniently.

The invention belongs to the field of daily life articles, and particularly relates to a mounting structure suitable for a silica gel milk bottle. The mounting structure comprises a silica gel bottle body and a nipple which covers on the bottle body, wherein the upper end of the bottle body is provided with a clamping and fastening kit which consists of an inner supporting cylinder and an outer wrapping cylinder, a clamping position structure formed by a convex lip and a convex shoulder is arranged on the upper end of an outer wall of the bottle body, a bending structure is arranged in the middle of the clamping position structure on the upper end of the outer wall of the bottle body to form a neck shrinking shape, the inner supporting cylinder is supported onto a straight cylinder inner wall on the upper end of the neck shrinking shape of the bottle body in a clamping way, and the outer wrapping cylinder is matched with a shape of the clamping position structure to be tightly clung to and sleeved in the clamping position structure on the upper end of the outer wall of the bottle body. The mounting structure has the advantages of simplicity and easiness in mounting, convenience in dismantling and washing, hygiene, reliability, and the like, leakage of milk or dropping of bottle body and the nipple due to deformation of a bottle opening does not occur, and the mounting structure can be widely suitable for application of silica gel milk bottles.

The invention discloses a blackboard eraser good in dust sucking and accumulating effect. The blackboard eraser comprises an insulation box, a water sprayer and a dust accumulating box. A blackboard hairbrush, aluminum foil and a plastic plate are arranged in an installing cavity of the insulation box. The water sprayer comprises a water storage cylinder. An atomizing sprayer and a water outlet button are arranged at the two ends of the water storage cylinder respectively. A buckle is arranged on the circumferential face of the water storage cylinder. The dust accumulating box comprises a dust accumulating box body provided with a positioning step, a mini-type battery and a mini-type fan. The outer end of the mini-type fan is sleeved with a filtering mesh. A ventilation hole is formed in the position, located at the mini-type fan, in the bottom of the dust accumulating box body. Arc ground feet are arranged at the bottom of the dust accumulating box body. A control switch for controlling the on-off state of the mini-type fan is arranged on the side face of the dust accumulating box body. The dust accumulating box and the arc ground feet are all made of electric conduction materials. The insulation box can be placed in the dust accumulating box, and the aluminum foil makes contact with the positioning step. The water sprayer can be used for spraying water, handwriting hard to wipe can be wiped away, and a blackboard is kept clean and cannot be wet.

The invention relates to a tea table, in particular to a tea table enabling fruits to be cleaned conveniently and used for field of fruits. Against technical problems to be solved, the invention provides the tea table which enables fruits to be cleaned conveniently, is used for field of fruits, is convenient to use and enables the fruits to be timely cleaned when the users want to eat the fruits. In order to solve the technical problems, the invention provides the tea table enabling fruits to be cleaned conveniently and used for field of fruit. The tea table enabling fruits to be cleaned conveniently and used for field of fruit comprises a tea table and the like. A cleaning mechanism is arranged on the left side of the upper portion of the tea table, a placing barrel is placed on the lower portion of the tea table, and a placing mechanism is arranged at the middle of the upper portion of the tea table. According to the tea table, when fruits need to be washed, the fruits are placed in the cleaning mechanism to be cleaned. After being washed, the fruits are placed on a filter screen on the placing mechanism; when the fruits do not need to be eaten instantly, a transparent cover covers the fruits to prevent the fruits from being stained with dust.

The invention provides a dumper, comprising a chassis, a cab and a cargo compartment. A folding top cover is arranged at the top of the cargo compartment and comprises a folding cover body and a travelling mechanism that drives the folding cover body to expand and fold; the travelling mechanism comprises a travelling block and a traction block that is positioned at the tail end of the folding cover body; the sidewall of the cargo compartment is provided with guide rails matched with the travelling mechanism. The dumper also comprises a water tank, a conveying water pipe, a water valve and a nozzle; the nozzle is arranged on the conveying block or the traction block. The dumper has the advantages that the nozzle on the travelling block or the traction block can slide along the guide rails on the sidewall of the cargo compartment along with the travelling block or the traction block when in constant connection with the water tank, the guide rails on two sides of the cargo compartment canbe washed at any time under the control of the water valve, and soil accumulation on the guide rails on the two sides of the cargo compartment can be prevented.

The invention relates to the technical field of computer data line sorting, in particular to a data line sorting apparatus for a desktop computer. The data line storing apparatus comprises a host caseshell; the host case shell comprises a line sorting plate and a placement box; the line sorting plate comprises a line sorting mainboard and a fixed board; the line sorting mainboard comprises line sorting columns and a non-slip column; the placement box comprises a placement box I and a placement box II; the placement box I comprises a main slot I, an outer cover I, a main line slot and an auxiliary line slot; the placement box II comprises a main slot II and an outer cover II; data lines are wound on different line sorting columns; the line sorting columns and interfaces same in color are used for connecting and winding the same data lines, so that new data lines can be replaced quickly; the placement box I accommodates a wiring board and external lines connected with the wiring board;and the placement box II accommodates a modulator-demodulator and various network lines. The apparatus protects a circuit, keeps clean and tidy, is convenient for replacing various data lines, and isvery high in practicality and suitable for popularization and use.

The invention relates to a residual tealeaf collector, which comprises filter discs, a cover plate, a rotating shaft and a fixing device, wherein one end of each of the two filter discs is connected with the rotating shaft and can rotate around the rotating shaft; the cover plate is arranged on the filter discs, one end of the cover plate is connected with the rotating shaft, and the fixing device is arranged at one end of the rotating shaft. When the collector is used, the fixing device is fixed above a basin or other plastic buckets for holding tea, the filter discs are used for catching the tealeaves in the tea so as to prevent the phenomena that when the tea is directly poured into the basin by people, the tealeaves stop a sewer to influence sanitation and pollute the environment.

A mortar mixing operation platform with a cleaning device, including a cleaning platform, a mixing platform, a mixing pot, a mixing blade, and a cleaning device. The cleaning platform is equipped with a water tank, a vertical support rod I, a vertical support rod II and a cleaning device; There are material trough, vertical support rod III, vertical support rod V and power shaft I; the vertical support rod II is equipped with horizontal support rod I and sponge block, and the vertical support rod I is equipped with horizontal support rod II; vertical support rod V Horizontal support rod III and horizontal support rod V are respectively arranged on the top of the vertical support rod III. One end of the power shaft I is connected to the stirring table, and the other end is connected to the stirring blade; there is an interlayer in the stirring pot, and an anti-splash cover is provided along the top , a pair of through holes are set on the pot; the cleaning device includes a water supply device and an automatic pot washing device, the water supply device includes a faucet and a water pipe, and the automatic pot washing device includes a power shaft II and a brush; , the problem that the pot body is deep and difficult to clean.

The invention discloses a pet toothbrush, which comprises a fixed handle, a circular finger cover and a brush head, the circular finger cover is connected with the fixed handle, the brush head is arranged on the circular finger cover, and the fixed handle is a round Shaped handle, the back of the circular finger cot is provided with a strip-shaped opening, the brush head is provided with bristles, the bristles are in an arc-shaped structure, and the fixed handle is provided with circular embossed lines. Because the pet toothbrush is provided with a fixed handle, and a circular embossed pattern is arranged on the fixed handle at the same time, it can play a better fixing effect. The storage can be hung on the wall to avoid stacking together with traditional toothbrushes, which affects hygiene; a strip-shaped opening is set on the circular finger cot, which can be used for fingers of various sizes and improves the scope of application; on the brush head The inner arc-shaped design of the bristles greatly reduces the damage to the teeth of pets, and also improves the cleaning effect.

The invention discloses a direct discharging structure used for a washing and drying integrated machine and a drying control method for the washing and drying integrated machine. The direct discharging structure comprises an outer barrel and a shell, wherein an air inlet pipe is arranged at the upper end of the outer barrel, a heater and a first fan are arranged on the air inlet pipe, and a waterdischarging pipe is arranged at the lower end of the outer barrel; an air outlet pipe is arranged on one side at the upper end of the outer barrel, one end of the air outlet pipe is communicated withthe outer barrel, and the other end of the air outlet pipe is communicated with the water discharging pipe; a second fan is arranged on the air outlet pipe, and a first block piece and a second blockpiece are arranged on the inner side of the portion, between the outer barrel and the air outlet pipe, of the water discharging pipe. The direct discharging structure has the advantages of being simple in structure and convenient to operate; according to the drying control method, it is conveniently determined whether drying of clothes in the inner barrel is finished or not.

The invention relates to a plug-in combined type soap box. The plug-in combined type soap box comprises a square barrel, the top end and the bottom end of the square barrel are open, tapered boxes are plugged in the open top end and the open bottom end of the square barrel, the thin ends of the tapered boxes are closed, a through hole is formed in the center of the thin end face of each tapered box, and the thick ends of the tapered boxes are open. Two vertical partition boards which are arranged at a certain interval are connected between the front side wall and the back side wall of the square barrel, the gap of the two vertical partition boards forms a water channel which is communicated with the through holes in the tapered boxes, the cavities, on the two sides of the water channel, of the square barrel form two soap cavities, a horizontal partition board which can divide the soap cavity into two equal unit cavities is arranged in the middle portion of each soap cavity transversely, and soap openings corresponding to the unit cavities one to one are formed in the left side wall and right side wall of the square barrel. The plug-in combined type soap box can contain a plurality of soaps and is simple in structure, skillful in design and flexible and convenient to use.

The invention provides a chopping board mildew spot removing device capable of self-rotating and with a thermal cycling function, relates to the field of household sanitary wares, and solves the problems that the chopping board mildew spot is not easy to remove and the drying efficiency of the chopping board is low. The device comprises a cleaning and protecting shell, wherein a mounting and fixing inner shell is arranged inside the cleaning and protecting shell; the top part of the mounting and fixing inner shell is adhered with the top of the inner wall of the cleaning and protecting shell through a flexible contact mechanism; a top protecting box is adhered on the top of the cleaning and protecting shell, and a storage battery is arranged inside the top protecting box. According to theinvention, a driving motor controls a transmission gear to contact with a driving internal gear ring, thereby driving the self-rotating of a removing and rotating cylinder and the cleaning burr adhered on the outer wall of the removing and rotating cylinder, the removing efficiency of the mildew spot is improved, the rotating of fan blades generates a suction force on the top of the mounting and fixing inner shell, and the diffused hot air is sucked into the inner part of the mounting and fixing inner shell again, so that the heat loss is reduced.

The invention discloses a sanitary and convenient rubber glove, which comprises a rubber glove body. The sanitary and convenient rubber glove is characterized in that the opening of the rubber glove body is provided with a V-shaped notch, the rubber glove body is provided with openings close to the bottom, a soap storage pocket is fixedly arranged on one side of the back of the rubber glove body, an elastic is arranged to connect both sides of the V-shaped notch, one side of the soap storage pocket is provided with a soap pocket inlet, a mesh material is adopted to make the soap storage pocket, the openings are round, and the circumferences of the openings are provided with folds. The sanitary and convenient rubber glove has a simple and reasonable structure, is highly practical, is convenient to hang, and can effectively prevent dirty water from entering the glove to affect hygiene, and moreover, when soap is needed for washing clothes, as long as the back of the hand rubs the clothes, the soap in the soap storage pocket can be evenly smeared on the clothes without needing to be taken by the hand any more.

The invention discloses multifunctional rubber gloves convenient to hang. Each rubber glove comprises a rubber glove body and is characterized in that a U-shaped gap is formed in an opening of the rubber glove body, an opening is formed in a position, close to the bottom, of the rubber glove body, a soap storage bag is fixed on the back side of the rubber glove body, and elastic bands are arrangedon two sides of the U-shaped gap for connection; a soap loading inlet is formed in one side of the soap storage bag, and the soap storage bag is made of a mesh material; the opening is circular and folds are formed on the circumference of the opening. The multifunctional rubber gloves are simple and reasonable in structure, high in practicality and convenient to hang, and sewage can be effectively prevented from entering the gloves to affect sanitation; besides, all that is required is to apply the soap to clothing with hand backs when soap is needed during clothing washing, and the soap in the soap storage bag can be evenly applied to the clothing without grabbing the soap by hands.

The invention relates to a peeling device, in particular to a wire end peeling device for an electrical experiment. The technical problem of the invention is as follows: the invention provides a wireend peeling device for an electrical experiment, which can avoid hand injury. The wire end peeling device for an electrical experiment comprises a support, a transverse plate, a feeding hopper, a mounting frame, a horizontal spring, a horizontal guide rod, a connecting rod, a vertical rod, an upper blade, a mounting plate, a rotating shaft, a pinion, a gearwheel and the like. The top portion of the support is connected with the transverse plate, the right portion of the transverse plate is provided with a through hole, the right side of the bottom portion of the transverse plate is connected with the feeding hopper, the feeding hopper is located under at the through hole, the right side of the top portion of the transverse plate is connected with the mounting frame, the middle portion of the left side of the mounting frame is provided with a circular guide hole, and the left portion of the mounting frame is provided with the connecting rod. Through cooperation of the upper blade and the lower blade, the skin of the end of the electric wire can be cut off, and therefore, a teacher does not need to hold scissors to peel off the end of the electric wire, and the hands of the teacher can be prevented from being injured.

The invention relates to the technical field of oral irrigators, in particular to an oral irrigator capable of intelligently identifying a nozzle, which comprises a visual nozzle, a constant temperature device and an automatic cleaning device, the visual spray head is communicated with the constant temperature device; the automatic cleaning device is fixedly mounted beside the constant temperature device; the automatic cleaning device comprises a sterilization box, a sterilization cleaning device and an air drying device; the sterilization box is fixedly mounted at the side part of the constant-temperature device; the sterilizing and cleaning device is fixedly mounted at the side part of the sterilizing box and is communicated with the interior of the sterilizing box; the air-drying device is fixedly mounted at the side part of the sterilization box and is communicated with the interior of the sterilization box. The flushing effect can be effectively improved, meanwhile, sterilization and cleaning are facilitated, and sanitation is ensured.

The invention provides an isolation protection device for pediatric clinical use, and relates to the technical field of medical instruments. The isolation protection device comprises a supporting device which is fixedly connected with a protective flow guiding device; the two sides of the protective flow guiding device are rotationally connected with side wing closing devices correspondingly; driving devices are mounted at the bottoms of the supporting devices; a linkage device is mounted on the driving device; two floating ventilation parts are fixedly embedded in the supporting device; a monitoring protection device is mounted on the supporting device; a sliding cleaning device is fixedly connected into the supporting device, body position protection and virus protection of a pediatric patient are good, the diagnosis and treatment effect is improved, the hygienic standard is improved in an auxiliary mode, meanwhile, ventilation is better, operation is more convenient, the patient can be monitored in real time, and the problems that an existing pediatric isolation protection device cannot assist in achieving aerobic isolation, real-time monitoring cannot be assisted, the protection effect is poor, and excrement of a patient cannot be rapidly cleaned in the prior art are solved.

The invention provides a chopping board mildew removing device capable of rotating and having a heat circulation function and a cleaning method, and relates to the field of household sanitary appliances. The problems that mildew spots on the chopping board are not easy to remove and the chopping board drying efficiency is low are solved. The chopping board mildew spot removing device capable of rotating and having a heat circulation function comprises a cleaning cage cover protection shell, an installation fixing inner shell is arranged in the cleaning cage cover protection shell, the top of the installation fixing inner shell is bonded with the top of the inner wall of the cleaning cage cover protection shell through a flexible contact mechanism, a top protection box is bonded with the top of the cleaning cage cover protection shell, and a storage battery is installed in the top protection box. According to the chopping board mildew spot removing device capable of rotating and havinga heat circulation function, a driving motor controls a transmission gear to make contact with the driving inner gear ring so that a removing rotary barrel and cleaning burrs adhering to the outer wall of the removing rotary barrel are driven to rotate, the mildew spot removing efficiency is improved, pneumatic fan blades rotate to generate suction force on the top of the installation fixing innershell, diffused hot air is sucked into the installation fixing inner shell again, and heat losses are reduced.

The invention relates to the technical field of household appliances, in particular to a tea making container. The tea making container comprises a liquid container assembly which is provided with a container opening; a rotary cover which is rotationally connected into the liquid container assembly and is provided with a driving groove in the side wall thereof; a filter cup which is located in therotary cover and is provided with a protruding part arranged on the side wall of the filter cup and correspondingly matched with the driving groove; and a driving assembly which is arranged on the liquid container assembly and drives the rotary cover to rotate. When the rotary cover rotates, the driving groove drives the protruding part to move in the direction away from or close to the containeropening so that the filter cup can be immersed into or disengaged from the liquid level correspondingly. The tea making container provided by the invention can control the tea making time and quicklyrealize separation of the filter cup and tea water.

The invention discloses a practical advertising board, and relates to the field of metal decoration engineering. The advertising board comprises a housing, an electronic display screen, a motor, an infrared sensor, a controller, wiper roll groups and a cigarette butt collection box, wherein the interior of the housing is divided into an upper region and a lower region; the electronic display screen is arranged in the upper region; the motor, the controller and the wiper roll groups are arranged in the lower region; an opening, which communicates with the lower region, is formed in the housing; the wiper roll groups are fixed in a parallel mode; the wiper roll groups are driven by virtue of the motor; the motor is connected to the controller; the infrared sensor is located in the opening and is capable of transmitting an electric signal to the controller; the cigarette butt collection box is additionally arranged in the housing; the cigarette butt collection box is drawn out of the housing and is opened; and both the housing and the cigarette butt collection box are made from a metal material.

The invention provides a drainage apparatus for intensive care, and aims to solve the problems that in the prior art, the suction force of a drainage device is inconvenient to adjust, a patient is inconvenient to walk, drainage liquid easily drips after a drainage bag is removed and the sanitation is influenced. According to the technical scheme, the drainage apparatus comprises a drainage tube, wherein a cylinder is arranged on the outer side wall of the drainage tube, a piston is arranged in the cylinder, the piston and the lower area of the piston in the cylinder form a sealed cavity, and aspring is connected between the piston and the bottom wall of the cylinder; air holes are formed in the side wall of the cylinder body; a tube body is connected to the bottom of the cylinder body andis provided with two branches including an air suction tube and a liquid storage tube; and the drainage apparatus further comprises a liquid storage bag, an air suction hole is formed in the liquid storage bag, the air suction tube can be inserted into the air suction hole and used for forming negative pressure in the liquid storage bag, and the end of the liquid storage tube can communicate witha liquid outlet and is used for temporarily storing liquid flowing out of the drainage tube through the liquid outlet. The drainage apparatus is ingenious in structure, can adjust pressure conveniently and can be conveniently used by patients in different treatment stages.

The invention discloses a pair of new easily-dried multifunctional rubber gloves, comprising a rubber glove body. The new easily-dried multifunctional rubber gloves are characterized in that a V-shaped notch is arranged at the opening of the rubber glove body; an opening is arranged at the rubber glove body close to the bottom; a soap storage bag is fixedly arranged at one side of the back of the rubber glove body; two sides of the V-shaped notch are connected by an elastic band; and a soap inlet is arranged at one side of the soap storage bag which is made from a net-like material; the opening is circular and is provided with curves at four sides. The new easily-dried multifunctional rubber gloves have the advantages of simple and rational structure, strong practicability, convenient hanging and capability of effectively preventing sewage from entering the insides of the gloves to influence sanitation; moreover, when a soap is needed in washing clothes, the soap in the soap storage bag can be uniformly lathered on the clothes only by using the back of the gloves without grasping the soap by a hand.

The invention discloses a sanitary and easy-to-air rubber glove. The sanitary and easy-to-air rubber glove is characterized in that the novel rubber glove is provided with openings close to the bottom, the side of the bottom of the novel rubber glove is provided with a V-shaped notch, an elastic is arranged to connect both sides of the V-shaped notch, the openings are round, and the circumferences of the openings are provided with folds. The sanitary and easy-to-air rubber glove has a simple structure, is convenient to hang and easy to air, and can prevent dirty water from entering the glove to affect hygiene.