31results about How to "Prevent water mist" patented technology

The invention discloses an ice making machine and a refrigerator with same. The refrigerator comprises a housing, an ice making assembly, an ice storing box, an air channel assembly and an infrared detecting lamp assembly, wherein a refrigerating chamber which is provided with an air inlet and an air outlet is formed in the housing; the ice making assembly is positioned in the refrigerating chamber; the ice storing box is positioned in the refrigerating chamber and is positioned below the ice making assembly; one end of the air channel assembly communicates with the air inlet, and the other end of the air channel assembly communicates with the air outlet; the air channel assembly is provided with a ventilating port which is opened toward the ice making assembly; the infrared detecting lamp assembly is used for detecting the ice storing condition in the ice storing box; an air guide part is arranged on the air channel assembly and used for guiding to blow some air from the air channel assembly to the infrared detecting lamp assembly. With the adoption of the ice making machine, the surface of an infrared detecting lamp of the infrared detecting lamp assembly can be prevented from water mist, and thus the detecting effect of the infrared detecting lamp assembly can be improved.

The invention relates to the technical field of automobile parts, in particular to an automobile headlamp dimming function guide structure. The automobile headlamp dimming function guide structure includes a shell, and a lampshade is mounted on one side of the shell; and the lampshade and the shell are fixed through threads. Heat dissipation holes are formed in the lampshade, and the lampshade andthe heat dissipation holes are integrally designed. A limiting plate is mounted in the shell; the shell is welded with the limiting plate; a mounting block is mounted in the limiting plate; by rotating a rotary lever, a second gear rotates, a third gear rotates, the axial section of the third gear is larger than that of the second gear, the mounting block is adjusted more accurately in the horizontal direction, a mounting rod is extruded, a fourth gear on the surface of the rotating rod is engaged with the first gear, a fourth neck rotates to drive the first gear to rotate, the mounting blockrotates in the vertical direction, adjustment can be conducted according to needs, adjustment is more accurate, and an internal gear cannot be damaged.

The invention relates to the technical field of paint removers and especially relates to a glass optical lens paint remover and its preparation and use methods. The glass optical lens paint remover comprises, by weight, 5-20 parts of sodium hydroxide, 1-10 parts of triethanolamine, 5-25 parts of diethyleneglycolmonomethylether, 1-10 parts of N-methyl pyrrolidone and 55-70 parts of water. The glass optical lens paint remover is an alkaline system. In paint removal, the alkaline sodium hydroxide does not react with sodium silicate in glass so that water mist on the glass surface is avoided and paint removal effects are guaranteed. The glass optical lens paint remover is prepared from the raw materials having high boiling points, has good heat stability, can be heated to a high temperature of 70-100 DEG C and is conducive to fast paint removal. The preparation method of the glass optical lens paint remover has simple processes, needs less devices, utilizes easily available raw materials, can be operated easily, has a low production cost and is conducive to general popularization application.

The invention discloses a highway camera with a cleaning structure, and the camera comprises a shell and a camera, the shell is internally provided with a first accommodating cavity, the inner side wall of the first accommodating cavity is fixedly connected with a first shell, the first shell is internally provided with a spherical accommodating cavity, and the spherical accommodating cavity is internally slidably connected with a spherical transparent cover body; a camera is arranged in the spherical transparent cover, a second through hole for the camera to shoot is formed in the outer side wall of the left side of the first shell, a first cleaning mechanism is rotationally connected into the first containing cavity, a third through hole for the first cleaning mechanism to stretch into the spherical containing cavity is formed in the outer side wall of the lower end of the first shell, and a fourth through hole is formed in the right side of the first shell. A wiping mechanism is slidably connected into the fourth through hole, a fifth through hole is formed in the upper end face of the first shell, an air drying mechanism is arranged in the fifth through hole, a water mist removing mechanism is arranged in the second through hole, and a second cleaning mechanism capable of cleaning the first cleaning mechanism is arranged in the first containing cavity. A drying mechanism capable of drying the wiping mechanism is further arranged in the first containing cavity.

The invention relates to an underwater illumination lamp. The underwater illumination lamp comprises a lamp shell, a lamp cover and a light emitting assembly, wherein the lamp shell is cylindrical; the light emitting assembly is mounted at one end of the lamp shell; the lamp cover covers the light-emitting assembly; a top cover and a bottom cover are arranged at the top end and the bottom end of the lamp shell; the top cover and the bottom cover are tightly locked with the lamp shell through lock screws.

The invention discloses a thin-film demisting device. The thin-film demisting device comprises a storage battery arranged in a helmet body, a solar cell panel arranged on the surface of the helmet body and rotary shafts arranged on two sides of an opening of the helmet mirror face, wherein a transparent thin film is wound between the rotary shafts, the rotary shafts are hollow rubber rollers, heating wires are arranged in the rotary shafts, one box body is respectively arranged above the rotary shafts and provided with a ventilation opening penetrating the whole box body towards the advancing direction, rotating blades facing the ventilation openings are arranged in the box bodies and fixedly connected onto the rotary shafts in a sleeved mode, the solar cell panel is connected with the storage battery, and the storage battery is connected with the heating wires. In the clear weather, the solar cell panel on the helmet can be utilized to charge the storage battery. When the thin-film demisting device is used in the rainy weather, the device is switched on to enable the storage battery to perform power supply and heating on the heating wires in the rotary shafts, heat of the heating wires is transferred to the rotary shafts, accordingly moisture on the transparent thin film can be effectively evaporated, and water mist is avoided.

The invention relates to a solar LED street lamp which comprises a lamp holder, a lamp pole, a lamp, a lampshade, LED lamp bases, a solar cell panel, a controller and a storage cell. The upper end of the lamp is of a wide-opening structure, the LED lamp bases are arranged in the lamp, the top of the lamp pole is fixedly connected with the bottom of the lamp, the bottom of the lamp pole is fixed onto the lamp holder, the lamp pole is of a hollow structure, and the storage cell and the controller are arranged in a cavity at the upper end of the lamp pole; the lampshade is arranged on the top of the lamp, and the solar cell panel covers the upper portion of the lampshade.

The invention proposes a degradable mulch film coated with tung oil, which comprises a non-woven fabric and a tung oil layer, and the tung oil layer is coated on the non-woven fabric layer. The degradable plastic film coated with tung oil is degradable. When the plant grows and needs to be removed, it has been degraded by itself, eliminating the cost of manual recycling, and can be used for the cultivation of crops such as corn, strawberry, cotton, peanut and tobacco. At the same time, in view of the large pore size of the single-layer non-woven fabric structure, which causes serious air permeability and reduced heat preservation and water retention effects, a layer of tung oil is coated on the surface of the non-woven fabric to encrypt the overall structure, thereby improving heat preservation and water retention. performance.

The invention discloses a dustproof bathroom cabinet. The dustproof bathroom cabinet comprises a bathroom cabinet body, a second handle and a bathroom cabinet mirror and is characterized in that a first cabinet door and a second cabinet door are connected to the front sides of the left end and the right end of the bathroom cabinet body through a first rotary shaft and a second rotary shaft respectively, a first handle and a second handle are respectively mounted on the right end of the front side of the first cabinet body and the left end of the front side of the second cabinet door, a wash basin is arranged on the left of the top of the bathroom cabinet body, a faucet is mounted at the top of the rear side of the wash basin, a bathroom cabinet mirror frame is connected to the rear side ofthe bathroom cabinet body through a third rotary shaft, and the bathroom cabinet mirror is mounted inside the bathroom cabinet mirror frame. The dustproof bathroom cabinet has the advantages that bythe third rotary shaft arranged on the bathroom cabinet body and the bathroom cabinet mirror frame arranged on the third rotary shaft, the bathroom cabinet mirror can attach to the bathroom cabinet body to serve as a shelter when not used, dust accumulation on the bathroom cabinet mirror and the bathroom cabinet body can be prevented, the practical use of bathroom cabinet can be benefited, and thebathroom cabinet is practical and suitable for widely popularized and used.

The invention discloses a touch display device, which comprises a display panel, a transparent cover plate and an isolation strip, wherein the display panel comprises a frame and a light source region, and the display panel is used for emitting an optical signal; the transparent cover plate is arranged above a light emitting surface of the display panel, and a gap exists between the transparent cover plate and the display panel; the isolation strip is an isolation strip with a hole, and is used for blocking dust particles in the air from passing through; and the isolation strip is arranged along the frame, the isolation strip is arranged in the gap, and the isolation strip, the display panel and the transparent cover plate define a cavity without an opening. According to the touch displaydevice, free circulation of air on two sides of the isolation strip is realized, and the dust particles in the air are isolated from entering between the display panel and the transparent cover plate,so that too large temperature difference cannot be generated on the two sides of the isolation strip, namely water mist is prevented. The invention further provides display equipment with the beneficial effects.

The invention relates to a freshness-keeping wine divider which comprises a case, a refrigeration device, a wine outlet, a liquid guide pipe, a gas inlet and a gas guide pipe, wherein the refrigeration device, the wine outlet and the gas inlet are disposed on the case; a wine storage cavity is formed in the case; the refrigeration device can adjust the temperature of the wine storage cavity; a wine discharge area is disposed on the case; the wine outlet is formed in the wine discharge area; one part of the wine storage cavity is exposed from the wine discharge area; the outer wall of the winestorage cavity exposed from the wine discharge area is set into a transparent outer wall; one end of the liquid guide pipe is connected to the wine outlet, and the other end of the liquid guide pipe is taken as a liquid guide inlet; and one end of the gas guide pipe is connected to the gas inlet, and the other end is taken as a gas outlet. The wine outlet is formed in the wine discharge area; through reservation of the wine discharge area, the freshness-keeping wine divider can be applied to various types of wine cups; and the part of the wine storage cavity exposed from the wine storage cavity is provided with the transparent outer wall, so a user can easily observe appearance of a wine bottle, label information of the wine bottle and so forth, so user experience is better.

The invention provides a low-temperature environment high-speed camera device and an imaging method thereof. the low-temperature environment high-speed camera equipment is suitable for acquiring an image of at least one dynamic measured object in at least one low-temperature environment; The system comprises at least one image acquisition unit. wherein the image acquisition unit comprises at leastone lens; at least one global exposure type image sensor and at least one circuit board, wherein the global exposure image sensor converts the measured object into at least one piece of image information in a global exposure manner, so that the low-temperature environment high-speed camera equipment is particularly suitable for continuously and clearly shooting the dynamic measured object in a low-temperature environment.

The invention relates to a touch all-in-one computer water and fog resistance detection device and method. The device comprises a reflectivity detector for detecting glass screen surface reflectivity of a touch all-in-on computer, a data processor electrically connected with the reflectivity detector, a detection box provided with a containing cavity, a temperature controller for controlling the temperature of the containing cavity, and a humidifier for controlling the relative humidity of the containing cavity; the detection box is further provided with a detection window communicated with the containing cavity; the reflectivity detector is arranged on the detection window. When the device is used for detecting, the touch all-in-one computer is placed in the containing cavity of the detection box, the temperature change and humidity change in the detection box are controlled through the temperature controller and the humidifier, and the reflectivity detector and the data processor acquire whether the touch all-in-one computer has water fog under different temperatures and humidifies, thereby detecting the water fog resistance of the touch all-in-one computer, the current water fog resistance scheme is modified or improved according to the water fog appearance condition; the device can prevent the glass screen of the touch all-in-one machine from the water fog, and the user experience is improved.

The invention provides super hydrophilic anti-fogging coating, and specifically relates to the field of coating. The coating consists of, by mass in parts, 20-30 parts of modified acrylate resin emulsion, 10-20 parts of nano-silica, 30-50 parts of water, 8-10 parts of a film forming auxiliary, 5-7 parts of a dispersing agent, 6-8 parts of an anti-foaming agent, 1-2 parts of a levelling agent, 1-6parts of a photoinitiator, 4-6 parts of titanium dioxide, 2-5 parts of a surfactant and 1-3 parts of an antioxidant; and the modified acrylate resin emulsion is obtained by using a polyvinyl acetal product and cellulose mixture as a modifying agent and performing modification on acrylic resin emulsion. The coating can enhance the hydrophilicity of glass surfaces, so that water mist on the inner and outer sides of glass due to temperature difference can be effectively avoided, and anti-fogging effects can be greatly enhanced; and the coating is low in manufacturing cost, low in toxicity and environment-friendly.

The invention discloses a refrigeration module with high safety performance. The refrigeration module comprises a refrigeration module main body and a fuzzy PID controller, the refrigeration module main body comprises a refrigeration mother module and a refrigeration sub-module, the refrigeration mother module and the refrigeration sub-module are in through connection, the fuzzy PID controller is installed on the end face of the refrigeration sub-module, a touch screen is electrically arranged on the fuzzy PID controller, an alarm is electrically arranged below the touch screen, a semiconductor refrigeration structure is arranged in the refrigeration sub-module, an air blowing structure is arranged at the top of the refrigeration sub-module in a penetrating mode, and a condensate water outlet is formed in one corner of the lower end of the refrigeration sub-module. The refrigeration module is simple in design, and a control rule can be flexibly modified, so that the refrigeration module is more convenient and feasible, can completely meet the process requirements, is safe and efficient in control and high in practicability, has the advantages of low production cost, sensitive temperature control, obvious cooling effect and the like, saves energy, is green and environmentally friendly, and is suitable for popularization.

The invention discloses a vehicle-mounted camera cleaning device based on a small brush head, relates to the field of vehicle-mounted camera cleaning devices, and provides the following scheme for solving the problem that an existing vehicle sensing camera cannot work normally due to dust accumulation and rain and snow severe weather: the vehicle sensing camera comprises a shell and a camera, the camera is installed in the shell, a lens is arranged at one end of the shell, moisture absorption cotton is arranged between the top end of the camera and the inner wall of the shell, elastic pieces are arranged between the two sides of the camera and the inner wall of the shell, a cover plate is arranged at the end, away from the lens, of the shell, and the cover plate is fixedly connected with the two elastic pieces. A swing brush mechanism is further arranged on the outer wall of the shell and comprises a first motor, a second motor, a first swing arm, a second swing arm and a rolling brush. The vehicle sensing camera is novel in structure, and the problem that an existing vehicle sensing camera cannot work normally due to dust accumulation and rain and snow severe weather is effectively solved.

The invention discloses water mist prevention VR glasses, and belongs to the technical field of virtual reality, the water mist prevention VR glasses comprise a glasses shell, a mobile phone fixing mechanism is fixedly mounted at the upper end in the glasses shell, and a circuit connecting mechanism is fixedly mounted at the position, below the mobile phone fixing mechanism, in the glasses shell; a display screen is fixedly mounted at the position, below the circuit connecting mechanism, in the glasses shell, a lens fixing plate is fixedly connected to the position, below the display screen, in the glasses shell, lens mounting holes are formed in the left side and the right side in the lens fixing plate, and VR lenses are fixedly mounted in the lens mounting holes, and a heating assembly is fixedly mounted in the lens fixing plate. A heating assembly is arranged in the lens fixing plate, and the heating assembly is electrified to work and can generate certain heat so as to heat air around the VR lens, so that the temperature of the VR lens is kept the same as that of the surrounding air, and the phenomenon that water mist exists on the VR lens can be avoided.

The endoscope lens anti-fog storage device comprises a box body, an annular electric sliding rail is installed on the inner wall of the bottom of the box body, a disc is slidably connected to the top of the annular electric sliding rail, a damping assembly is installed on the top of the disc, a lens body is placed on the upper portion of the damping assembly, and a heating lamp is installed on the inner wall of the top of the box body. A clamping block is installed on the inner wall of the top of the box body, a baffle is slidably clamped to one side wall of the clamping block, a toothed plate is installed on one side wall of the baffle, a rotating shaft is installed on the inner wall of the top of the box body through a bearing, and a gear is installed on the side wall of the rotating shaft; through arrangement of a heating lamp, a clamping block, a baffle plate, a toothed plate, a rotating shaft, a gear, a driven turntable, a servo motor, a driving turntable, an annular electric sliding rail and a disc, the lens body can be rotated, so that the lens body is uniformly heated, and the surface temperature of the lens body is kept consistent with the surface temperature of an abdominal cavity; therefore, fogging on the surface of the lens body caused by temperature difference during abdominal cavity examination is effectively prevented.

Provided are a device and method for measuring the fog-prevention performance of a touch-control all-in-one machine (100), comprising a reflection meter (230) used for measuring the surface reflection of a glass screen (30) of the touch-control all-in-one machine (100), a data processor electrically connected to the reflection meter, a measurement bin provided with an accommodating cavity, a temperature controller used for controlling the temperature of the accommodating cavity, and humidifier used for controlling the relative humidity of the accommodating cavity; the measurement bin (210) is also provided with a measurement window (211) in communication with the accommodating cavity; the reflection meter (230) is disposed on the measurement window (211). During measurement, the touch-control all-in-one machine (100) is placed inside the accommodating cavity of the measurement bin (210); changes of the temperature and humidity inside the measurement bin (210) are controlled by means of the temperature controller and the humidifier, and whether water / fog is present on the touch-control all-in-one machine (100) at different temperatures and humidities is obtained by means of the reflection meter (230) and the data processor; thus the water- and fog-prevention performance of the touch-control all-in-one machine (100) is measured; according to the situation of water and fog appearing, the current fog-prevention scheme is corrected or modified, thereby preventing the appearance of fog on the glass screen of the touch-control all-in-one machine (100) and improving user experience.

The invention relates to a power equipment observation window. The power equipment observation window comprises observation window frames and observation glass, wherein the observation window frames are erected on a power equipment cabinet body; mounting holes are formed in the observation window frames; and the observation glass is an anti-fog glass substrate.

The invention discloses a display control surface patch protective layer structure which comprises a display control surface patch, gluing layers, a waterproof drying layer, a corrosion-resistant layer, a wear-resistant layer and a high-temperature-resistant layer. The waterproof drying layer is arranged above the display control surface patch, the corrosion-resistant layer is arranged above the waterproof drying layer, the wear-resistant layer is arranged above the corrosion-resistant layer, and the high-temperature-resistant layer is arranged above the wear-resistant layer. The display control surface patch, the waterproof drying layer, the corrosion-resistant layer, the wear-resistant layer and the high-temperature-resistant layer are connected through the gluing layers. By arranging the waterproof drying layer, the display screen part in the display control surface patch can be prevented from generating water mist to influence observation of the display screen. The service life ofthe display control surface patch in a corrosive gas environment can be prolonged through the corrosion-resistant layer. Abrasion caused by touching or pressing the display control surface patch can be reduced through the abrasion-resistant layer. The high-temperature-resistant layer can prevent the display control surface patch from deforming in a high-temperature environment, so that the servicelife of the display control surface patch is prolonged.

The invention discloses a non-totally-attached screen with a water mist resisting function. The screen comprises an inner screen body, an inner screen protecting structure, an outer screen body and a viscid structure, wherein the inner screen body and the inner screen protecting structure are bonded together, the inner screen protecting structure is provided with a gap on the surface, facing the outer screen body, of the inner screen body, the viscid structure adheres between the outer screen body and the inner screen protecting structure, part of the viscid structure is embedded in the gap of the inner screen protecting structure, the viscid structure is in the shape of a closed ring and comprises a first part embedded in the gap, a second part and a third part, and the second part and the third part are distributed between the inner screen protecting structure and the outer screen body in sequence. The invention correspondingly discloses a method for manufacturing the non-totally-attached screen with the water and fog resisting function. By arranging the viscid structure between the outer screen body and the inner screen protecting structure, a closed space is formed between the inner screen body and the outer screen body, air circulation between outside air and an air layer between the inner screen body and the outer screen body is cut off, and then water mist is resisted.

The invention relates to a high voltage switch cabinet with an anti-fog effect. The high voltage switch cabinet comprises a cabinet body. Panels, heat dissipation windows and buffer springs are arranged on the high voltage cabinet. The buffer springs are mounted at the bottom of the cabinet body. The heat dissipation windows are arranged at the lower side of the cabinet body. An infrared detection device, a temperature instrument, a CTT test terminal and a PPT test terminal are arranged on the panels.

The invention relates to a trap lamp with an anti-fog cover. The trap lamp comprises a base, a first lamp post, a second lamp post, a solar panel, a storage battery and a trap lamp body, wherein the base is of a hollow structure, the storage battery is arranged in the base, the solar panel is arranged above the first lamp post, and the trap lamp body is arranged at one end of the second lamp post.

The invention relates to a glass greenhouse skylight arranged on the top of a greenhouse. The glass greenhouse skylight is composed of a fixed frame and a movable frame. The fixed frame is fixed to the top of the greenhouse, and the fixed frame and the movable frame are connected through hinges.

The invention discloses an integrated dust-proof bathroom cabinet. The cabinet comprises a bathroom cabinet body, a second handle and a wash-and-rinse mirror, a first cabinet door and a second cabinetdoor are connected with the front sides of the left and right ends of the bathroom cabinet body through a first rotary shaft and a second rotary shaft respectively, a first handle and a second handleare installed on the right end of the front side of the first cabinet door and the left end of the front side of the second cabinet door respectively, a wash-and-rinse basin is arranged on the left side of the top of the bathroom cabinet, a water tap is installed on the top of the rear side of the wash-and-rinse basin, a wash-and-rinse mirror framework is connected with the rear side of the bathroom cabinet body through a third rotary shaft, and the wash-and-rinse mirror is installed in the wash-and-rinse mirror framework. According to the cabinet, dust can be prevented from accumulating on the wash-and-rinse mirror and the bathroom cabinet body by fitting the wash-and-rinse mirror to the bathroom cabinet body as a blockage when a bathroom is not used through arranging the third rotary shaft on the bathroom cabinet body and the wash-and-rinse mirror framework on the third rotary shaft, which facilitates the more practical use of the bathroom cabinet, the bathroom cabinet is more practical, and the bathroom cabinet is suitable for extensive popularization and use.

The present invention relates to the technical field of paint remover, in particular to a paint remover for glass lens and its preparation and use method. The paint remover for glass lens is composed of the following raw materials in parts by weight: 5-20 parts of sodium hydroxide, 1-10 parts of Triethanolamine, 5-25 parts of diethylene glycol monomethyl ether, 1-10 parts of N-methylpyrrolidone, 55-70 parts of water. The present invention is an alkaline system, and the alkaline substance sodium hydroxide will not react with sodium silicate in the glass during paint removal, so as to avoid water mist on the glass surface and ensure the paint removal effect; in addition, the raw materials used in the present invention have uniform boiling points. Relatively high, the thermal stability of the prepared product is good, it can be heated to 70 ~ 100 ℃, and the temperature is higher, which helps to quickly remove the paint; the preparation method of the present invention is simple to operate, requires less equipment, and the raw materials are easy to obtain. The preparation is easy, the production cost is low, and it is favorable for popularization and application.