31results about How to "Meet the needs of outdoor use" patented technology

The invention relates to superfine fiber synthetic leather and a preparation method thereof, and belongs to the technical field of synthetic leather. The superfine fiber synthetic leather consists of a superfine fiber synthetic leather base fabric, a foamed bottom sealing filling layer, a coating top layer, a coating bonding layer and a surface treatment layer, wherein the foamed bottom sealing filling layer comprises the following components in part by weight: 10 to 30 parts of water-borne comprehensive resin, 30 to 40 parts of water-borne foamed resin and 1 to 5 parts of waterproof agent; the coating top layer comprises the following components in part by weight: 70 to 90 parts of water-borne polyurethane, 3 to 10 parts of water-borne color paste, 1 to 5 parts of flatting agent and 1 to5 parts of handfeel agent; the coating bonding layer comprises the following components in part by weight: 70 to 90 parts of water-borne polyurethane bonding agent, 3 to 10 parts of water-borne colorpaste and 1 to 5 parts of flatting agent; and the surface treatment layer comprises the following components in part by weight: 1 to 5 parts of waterproof agent and 1 to 5 parts of handfeel agent. The superfine fiber synthetic leather has good properties of scratch resistance, pollution resistance and water resistance, and has wide application prospect; and by adoption of the superfine fiber synthetic leather, clean production can be realized.

The invention relates to bake type single-layer waterborne flashing paint for an aluminum alloy hub. The single-layer waterborne flashing paint is prepared from components in parts by weight as follows: 40.0-55.0 parts of acrylic resin, 20.0-39.0 parts of a first solvent, 0.2-1.2 parts of a neutralizer, 0.2-1.0 part of a levelling agent, 0.2-1.0 part of a defoaming agent, 0.5-2.5 parts of a thickener, 5.0-9.0 parts of amino resin, 1.5-3.0 parts of an adhesion accelerator, 5.0-10.0 parts of waterborne silver paste and 4.0-8.0 parts of a second solvent. The invention further provides a preparation method of the bake type single-layer waterborne flashing paint for the aluminum alloy hub. Conventional properties such as hardness, initial adhesion force and the like of a film of the bake type single-layer waterborne flashing paint for the aluminum alloy hub can meet demands, the repainting adhesion is excellent, the water resistance, the salt mist resistance and the acid-base resistance are good, corrosion and other conditions are avoided, and the weather resistance is excellent.

The invention belongs to the technical field of high polymer materials, and relates to a high-weather-resistant glass fiber reinforced PC material and a preparation method thereof. The glass fiber reinforced PC material is prepared from the following components in parts by weight: 100 parts of PC resin, 15 to 50 parts of glass fiber, 5 to 15 parts of a toughening agent, 0.3 to 1.5 parts of nano titanium dioxide, 0.2-1.0 part of a light stabilizer, 0.4 to 1.0 part of a lubricant, and 0.4 to 1.2 parts of an antioxidant. The glass fiber reinforced PC material provided by the invention has excellent lasting weather resistance, the color stability of light colored products can be ensured for a long term, and the color difference after photoaging is obviously reduced. The glass fiber reinforced PC material can be widely applied to various fields of social life such as home appliance shells, packaging materials, pipelines, building profiles and boards, and has great economic and social values.

The invention discloses a waterborne wood paint with high weather resistance and a production method of the waterborne wood paint. The waterborne wood paint with high weather resistance comprises thefollowing raw materials in parts by weight: 30-40 parts of waterborne acrylic resin, 15-25 parts of waterborne polyurethane resin, 0.3-0.7 part of defoaming agent, 0.2-1 part of substrate wetting agent, 2-5 parts of dipropylene glycol monobutyl ether, 2-4 parts of dipropylene glycol methyl ether, 1-3 parts of 2,2,4-trimethyl-1,3-pentanediol monoisobutyrate, 0.5-1 part of kathon mildewcide, 0.3-0.6part of wetting agent, 1-2 parts of water repellent, 1-3 parts of waterproof agent, 1-3 parts of dry film mildewcide, 0.1-0.5 part of polysiloxane, 0.2-0.5 part of flatting agent, 0.3-0.8 part of hindered amine light stabilizer, 0.5-1 part of ultraviolet light absorber, 0.2-0.5 part of polyurethane tackifier, 0.3-0.8 part of acrylic tackifier and 10-20 parts of deionized water.

The invention discloses an outdoor electric appliance cabinet convenient to dissipate heat, and relates to the technical field of electric appliance cabinet devices. The outdoor electric appliance cabinet comprises a cabinet body, wherein a pair of closing doors are hinged to one side of the cabinet body, and a U-shaped groove plate is fixed on the inner peripheral side wall of the cabinet body through a plurality of U-shaped plates; a plurality of vent holes are uniformly formed in one surface of the U-shaped plate, and a plurality of heat dissipation holes are uniformly formed in the groovewall and one surface of the groove bottom of the U-shaped groove plate; a top cover is fixedly arranged at the top end of the cabinet body in a matched mod; a plurality of fixed pipes which are in one-to-one correspondence with the vent holes are arranged on one surface of the top cover, and a plurality of air holes are uniformly formed in the peripheral side walls of the fixed pipes; and an interlayer opening side formed by the cabinet body, the U-shaped plate and the U-shaped groove plate is fixedly provided with a sealing part through a bolt in a matched mode. The U-shaped groove plate inner layer is fixed to the cabinet body through the U-shaped plate, and holes are formed in the U-shaped plate and the U-shaped groove plate, so that the electric appliance cabinet provided by the invention has an excellent heat dissipation effect.

The invention provides an inflatable swimming pool facilitating drainage. The inflatable swimming pool comprises an air chamber layer and a bottom cushion. The air chamber layer is approximately rectangular, the two long sides of the rectangular air chamber layer are recessed inwards, and the bottom plane of the air chamber layer is sealed through the bottom cushion to form a pool structure. Afterthe portion between the air chamber layer and the bottom cushion is filled with water, the two long sides of the air chamber layer can expand outwards to form a straight rectangular pool. The air chamber layer is further provided with a storage cavity, the outdoor part of the storage cavity is provided with a closing cover, the storage chamber is internally provided with a power supply module, acontrol switch and an air inflation pump, the inflation pump communicates with an inner cavity of the air chamber layer through an inflation communication pipe, and a control switch can control the inflation pump to be started or stopped. The inflatable swimming pool is more convenient to use, better in drainage efficiency and capable of being automatically inflated.

The invention belongs to the technical field of high polymer materials, and relates to a high-weather-resistant glass fiber reinforced PC material and a preparation method thereof. The glass fiber reinforced PC material is prepared from the following components in parts by weight: 100 parts of PC resin, 15-50 parts of glass fibers, 5-15 parts of a toughening agent, 0.3-1.5 parts of nano titanium dioxide, 0.3-1.2 parts of an antibacterial agent, 0.2-1.0 part of a light stabilizer, 0.4-1.0 part of a lubricating agent and 0.4-1.2 parts of an antioxidant. The glass fiber reinforced PC material has excellent lasting weather resistance; the color stability of a light-colored product can be guaranteed for a long time; color difference of the material which is subjected to light ageing is reduced remarkably; mould resistance can last for a long time; and mould does not grow even if the material is located in an outdoor environment for a long time. The high-weather-resistant glass fiber reinforced PC material can be widely applied to various fields in the social life such as household appliance shells, packing materials, pipes, building profiles and plates, and has quite high economic value and social value.

The invention discloses a baseball pitching machine, which mainly comprises a storage battery, an alternating-current and direct-current power converter, an upper mounting part, a lower mounting partand a steering part for connecting the upper mounting part and the lower mounting part, wherein power is supplied to the upper mounting part through any one of the storage battery or the alternating-current and direct-current power converter, pitching is achieved through a friction wheel of the upper mounting part, ball pitching in different directions is achieved through utilizing the steering part, the angle of ball pitching is adjusted by an angle brace I and an angle brace II of the upper mounting part, and the radian of a baseball to be pitched is obtained. The baseball pitching machine has the advantages that the baseball pitching machine is simple in overall structure and easy to disassemble and assemble, the service life of the friction wheel is long, the lower mounting part firmlysupports the upper mounting part, efficient partner training is provided for improving the technical level of baseball players, the baseball pitching machine can be used for launching softballs, andthe baseball pitching machine is dual-purpose and high in practicability.

The invention discloses an outdoor convenient mosquito-repelling LED lamp and a manufacturing method thereof. The outdoor convenient mosquito-repelling LED lamp comprises an upper positioning block, a lower positioning block, a lighting mechanism and a lifting mechanism, the upper positioning block is fixedly connected to the upper portion of the lower positioning block through a stand column, the lighting mechanism and the lifting mechanism are both connected to the stand column, and the lifting mechanism is pushed to move up and down along the stand column; the lighting mechanism is unfolded or folded. The method comprises the steps of machining of the upper positioning block, machining of the lower positioning block, installation of the lighting mechanism, installation of the lifting mechanism and assembly of the mosquito-repelling LED lamp. According to the invention, the mosquito-repelling LED lamp is convenient to carry, the function of protecting the illumination mechanism can be achieved, use is flexible and convenient, the illumination mechanism can be conveniently opened through the lifting mechanism, the illumination range of the mosquito-repelling LED lamp is widened, the manufacturing method is simple in step, the processing quality of the mosquito-repelling LED lamp is effectively improved, the outdoor use requirement can be met, and the service life of the mosquito-repelling LED lamp is prolonged.

The invention relates to the technical field of image processing, in particular to an integrated image processing device. The integrated image processing device comprises a processor body, a panel and rotary dampers, the panel is arranged on one side of the processor body, and the rotary dampers are connected to the four corners of the lower side of the processor body through screws. Supporting legs are rotationally connected to the lower sides of the rotary dampers, supporting feet are glued to the ends, away from the rotary dampers, of the supporting legs, and a rotary disc is rotationally connected to the center of the lower side face of the processor body. According to the integrated image processing device, through arrangement of the rotary dampers, the supporting legs and the supporting feet, when the integrated image processing device is used outdoors, the image processing device is supported through the supporting legs and the supporting feet, so that the image processing device is effectively supported, and the outdoor use requirement is met.

The invention relates to the field of water purification and sterilization generation instrument and in particular relates to a water purification and sterilization dual-purpose cup applicable to outdoor use. The invention discloses the water purification and sterilization dual-purpose cup which comprises a cup body and a cup cover, wherein the cup body is made of a titanium material; a precious metal/titanium dioxide nanotube membrane layer is arranged on the inner wall of the cup body; an UVLED (Ultraviolet Light Emitting Diode) bead and a conductive part are arranged on the lower surface ofthe cup cover; the cup cover is internally provided with a battery; the battery is used for supplying power to the UVLED bead; the anode of the battery is connected with the cup body; the cathode ofthe battery is connected with the conductive part. The cup is capable of both sterilizing water and generating purified water, and is good in water purification effect, high in efficiency, capable ofmeeting outdoor use demands, and in addition simple in structure, small in size, convenient to carry over and simple and convenient to use.

The invention discloses weather-proof nail-free glue capable of being used outdoors and a preparation method of the weather-proof nail-free glue. The weather-proof nail-free glue is mainly prepared from chloroprene rubber, weather-proof rubber, an environment-friendly solvent, filler, metal powder, active magnesium oxide, p-tert-butylphenol formaldehyde resin, tackifying resin, a coupling agent and an antioxidant. The invention has the advantages that: 1, the adhesive has high bonding strength and high curing speed; 2, the metal powder is added to reduce light and heat radiation, change the colloid expansion coefficient and prolong the service life; 3, after the glue is cured, the hardness is moderate; 4, the solvent system is environment-friendly and high in solid content; and 5, chloroprene rubber is matched with weather-proof rubber to serve as a main body, high temperature resistance and aging resistance are excellent, and the requirement for outdoor use can be met.

The invention provides an air sterilization device. The air sterilization device comprises a box body having an air inlet and an air outlet, a filtering device arranged in the box body so that air entering the box body from the air inlet is filtered by the filtering device and then is discharged from the air outlet, and a disinfection device provided with a light source, wherein the light source at least can emit ultraviolet light, and at least one part of the irradiation area of the light source faces the inner space of the box body. The air sterilization device solves the problems that in the prior art, an air purifier is poor in functionality, and miniaturization is difficult to achieve.

The invention discloses an outdoor age-proof PVC foaming plate. The outdoor age-proof PVC foaming plate comprises the following components in parts by weight: 70-80 parts of polyvinyl chloride, 40-60 parts of calcium powder, 0.3-0.5 parts of an AC yellow foaming agent, 0.8-1 part of a NC white foaming agent, 6-8 parts of a foaming conditioning agent, 2-4 parts of a stabilizing agent, 0.1-0.3 parts of a plasticizer, 0.3-0.6 parts of an internal lubricant, 0.3-0.6 parts of an external lubricant, and 0.6-1.8 parts of an anti-oxidant. The outdoor age-proof PVC foaming plate has the advantages of simple process, high intensity, excellent age-proof performance, and long usage life, satisfy requirement for outdoor usage, and has large market space.