49results about How to "With anti-odor function" patented technology

The invention discloses a floor drain, which aims at solving the defect that an existing floor drain is easy to be blocked after being used for a long time, and comprises an embedded box, a floor drain frame and a filter cover, wherein the floor drain frame is arranged in the embedded box, the filter cover is arranged on the upper end of the floor drain frame, a hollow water seal main body which is broken over upper and lower is sleeved in the floor drain frame, a connecting column is arranged in the water seal main body, the connecting column is connected with a sealing cover through a spring, and the sealing cover and the lower end surface of the water seal main body are born against and the lower end surface of the water seal main body is covered by the sealing cover. The sealing coverdownwardly moves under the action of water pressure, sewage starts to be drained, and the sealing cover is pulled up to cover the lower end surface of the water seal main body after the sewage is drained because of elastic action of the spring, thereby having deodorant function. The sealing cover downwardly moves under the action of the water pressure, the sealing cover is not easy to be blocked to move even though sundries exist on the sealing cover, and the floor drain is not easy to be blocked after being used for a long time.

The invention discloses a multifunctional short sock, comprising a sock head, a sock heel and a protective layer. The sock head is connected with a sock body through a sewing strap; the sock body consists of a sock surface and a sock bottom, and one end of the sock bottom is provided with a massage area; a sock leg is arranged above the sock heel; a retracting band is arranged at a top of the sock leg; a rear side of the sock leg is provided with a pattern area; and the protective layer is arranged on an inner side of a welt. The multifunctional short sock is reasonable in design, has various functions, is stronger in comfortable feeling and conducive to massage to a sole of a foot, has anti-skidding and odor-resistant functions and good air permeability, prevents a heel from being worn by a shoe effectively, and is conducive to health, and more convenient to wear, and the left and right socks can be easily differentiated.

A bath basin with a deodorization function belongs to the technical field of bathroom products. The bath basin comprises a basin body and a filter cover arranged at the bottom of the basin body, wherein an overflow baffle is arranged on one side of the basin body in a matching manner; an overflow hole and a water outlet hole are arranged between the overflow baffle and the basin body; the bath basin is characterized in that a deodorization joint pipe device is arranged between the basin body and a downpipe in a matching manner; the basin body is further provided with a stopper cover in a matching manner; and the stopper cover is arranged between the deodorization joint pipe device and the filter cover. Through the adoption of the technology, the stopper cover and the deodorization joint pipe device are arranged below the basin body in sequence, so as to form the bath basin which is simple in structure, good in sealability and good in leakage prevention effect, has the deodorization function, and adapts to the industrialized production application.

The invention discloses a rotary pipeline connecting system. The rotary pipeline connecting system comprises rotary connector assemblies. Each rotary connector assembly comprises a water storage elbow and a straight connecting pipe which is arranged in the water storage elbow in a sleeved mode and can rotate. Every two adjacent rotary connector assemblies are connected through the elbows. Each water storage elbow comprises a vertical pipe, a side pipe, a casing pipe and a water storage elbow end enclosure, wherein the casing pipe is arranged in the vertical pipe, and a U-shaped gap is formed between the corresponding bottoms and side walls of the casing pipe and the vertical pipe and communicated with the side pipe. Inverted-cone-shaped rotary bosses used for being inserted into the casing pipes are arranged at the lower ends of the straight connecting pipes, necks are arranged at the bottom ends of the rotary bosses, the necks extend upwards to form neck grooves, and the rotary bosses abut against the inner walls of the casing pipes. The straight connecting pipes and the water storage elbows can be rotationally connected; besides, the U-shaped gaps formed by the vertical pipes and the casing pipes can effectively prevent peculiar smells from rising, and the deodorant function is achieved.

The invention discloses a sewage lifter with a dredging device and a deodorization structure and a control method of the sewage lifter. The sewage lifter comprises a box body, wherein a pulverizing device and a water pump are mounted in the box body; a first water inlet pipe and a second water inlet pipe are respectively arranged at the left and right sides of the box body in a penetrated mode; athird water inlet pipe is arranged at the front side of the box body in a penetrated mode; a blow-off pipe is also arranged at one side of the box body in a penetrated mode; a water storage box is mounted in the box body; a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve are respectively mounted on the first water inlet pipe, the second water inlet pipe and the third water inlet pipe in the box body; a water level sensor is mounted at the bottom of the water storage box; a touch screen is mounted on the inner top of a box cover; a fourth electromagnetic valve is mounted on the blow-off pipe; a controller is mounted on the inner bottom of the box body; and the dredging device is mounted in the box body. Compared with a traditional sewage lifter,the sewage lifter disclosed by the invention has the advantages that a deodorization function is realized, and the blow-off pipe can be dredged through the dredging device after being blocked.

A green building community rainwater collection and sewage interception device comprises a road surface, a plurality of rainwater collection wells are evenly distributed on the road surface, temporarystorage cavities are formed in the left side and the right side of the middle of each rainwater collection well respectively, and drainage pipes are arranged on the left sides and the right sides ofthe lower portions of the rainwater collection wells respectively and communicate with the corresponding rainwater collection wells respectively. The design principle is simple, the structure of the original rainwater collection well is not changed, installation is convenient, universality is high, running cost is saved, maintenance is simple, the problem of rainwater drainage can be well solved,the device can collect waste and convey the waste, thus pollutant interception capability is strengthened, drainage is not affected while sewage is effectively intercepted, damage caused by blockage of a traditional rainwater pipeline is avoided, the waste storage space is increased, the waste collection amount is increased, the cleaning and maintenance period is prolonged, overall disassembly isnot needed during cleaning, cleaning is convenient, therefore the working cost is reduced, and long-term stable work can be guaranteed.

The invention belongs to the technical field of clothes devices, relates to a portable washed clothes drying device, and aims to provide a portable washed clothes drying device which is convenient tocarry and uniform in drying and has an odor-resistant function. The portable washed clothes drying device comprises a first mounting frame, universal wheels, foot brakes, a second mounting frame, a cover plate, a magnet, a pulling wire, a fixed block, an elastic part, an electric winding wheel, a third mounting frame and the like, the foot brakes are mounted on the universal wheels, a plurality ofthrough holes are equidistantly formed in the first mounting frame along the length direction of the bottom of the first mounting frame, and cavities and mounting cavities are formed in two sides ofthe first mounting frame. The portable washed clothes drying device has the advantages that the device is convenient to carry and uniform in drying and has the odor-resistant function.

The invention provides an odor-resistant water-absorbing floor mat and a toilet seat, which can be put on the floor, especially the area around the toilet or urinal in a washroom, or directly attachedto the toilet seat for quickly absorbing fallen urine or liquid moisture and achieving sterilizing and deodorizing functions. The floor mat mainly comprises an outer water-permeable layer, an absorption layer and a waterproof layer which are laminated from top to bottom in sequence, wherein the outer water-permeable layer and the absorption layer contain silver ions, while the waterproof layer iswaterproof and can be attached on the floor with a fixing backing adhesive sheet to adhere to a target object for fixing. Especially, the silver ions of the outer water-permeable layer and absorptionlayer have the effect of killing bacteria in urine or liquid moisture, the floor mat has double effects of deodorizing and water absorbing.

The invention discloses a women's single-layer shoe with breathable gauzes and a fish-mouth port. A heel is arranged on the bottom surface of the rear end of a sole, a front shoe rim is arranged at the front end of the top surface of the sole, the fish-mouth port is formed between the front end of the front shoe rim and the top surface of the sole, the rear end of the front shoe rim is of a circular-arc-shaped structure with a forward arc top, the middle of the rear end of the front shoe rim and the lower end of a front connecting strip are sewn, width of the front connecting strip is 2-4mm, the front end of the front connecting strip is connected with the front ends of two upper connecting strips, the upper connecting strips are arranged in a left-right symmetry manner, two breathable ports in left-right symmetry are formed among the front shoe rim, the front connecting strip, the upper connecting strips and a heelpiece, and each breathable port is blocked by one breathable gauze. The breathable gauzes are arranged on both the right side and the right side and are large in area and high in breathability, so that breathability of the women's single-layer shoe can be effectively improved through the breathable gauzes, less proneness to causing bacterial breeding is realized, comfortability can be improved, and the women's single-layer shoe has a deodorant function.

The invention discloses a fish-mouth-shaped female single-layer shoe with gauze. The bottom face of the rear end of a shoe sole is provided with a heel, the front part of the top face of the shoe sole is provided with a front shoe face, a fish-mouth-shaped opening is formed between the front end of the front shoe face and the top face of the shoe sole, and the bottom faces of the two sides of the front shoe face are fixed with the top face of the shoe sole in a bonding mode; an insertion opening used for allowing a foot to be inserted is formed in the top of the rear shoe face, notches with openings facing downwards are symmetrically arranged on the two sides of the rear shoe face, a front connecting strip is formed at the front ends of the two notches, and the lower end of the front connecting strip is sewn with the middle of the rear end of the front shoe face; the two ends of the rear shoe face are connected through a zipper arranged vertically, the position of the zipper corresponds to the rear end of the shoe sole, and the bottom faces of the rear shoe face on the left side and the right side of the zipper are fixed with the top face of the shoe sole in a bonding mode; the two notches are each shielded with a layer of gauze. According to the fish-mouth-shaped female single-layer shoe with the gauze, the left side and the right side are each provided with air-permeable gauze, the air permeability is improved through the air-permeable gauze, bacteria are not prone to breeding, the comfort can be improved, and the deodorization function is achieved.

The invention discloses an intelligent domestic sewage treatment device, which relates to the technical field of sewage treatment and solves the problem of low intelligence of the domestic sewage treatment device in the prior art. The water hole and the water inlet are connected with a sedimentation chamber, and one side of the sedimentation chamber is provided with a crushing chamber; the crushing chamber is provided with a crushing unit, and a photoelectric module is also provided at the water inlet, and the photoelectric module includes an infrared emitter and an infrared The receiver, the infrared transmitter and the infrared receiver are installed on both sides of the water inlet; it also includes a control unit, which receives the detection signal of the photoelectric module and controls the work of the ozone generator and the crushing unit; the present invention automatically Identify waste such as fruit peels and vegetable leaves in the sewage and control the start-up of the crushing unit through the recognition results, making the sewage treatment device more intelligent and saving electricity.

A bath basin with a deodorization function belongs to the technical field of bathroom products. The bath basin comprises a basin body and a filter cover arranged at the bottom of the basin body, wherein an overflow baffle is arranged on one side of the basin body in a matching manner; an overflow hole and a water outlet hole are arranged between the overflow baffle and the basin body; the bath basin is characterized in that a deodorization joint pipe device is arranged between the basin body and a downpipe in a matching manner; the basin body is further provided with a stopper cover in a matching manner; and the stopper cover is arranged between the deodorization joint pipe device and the filter cover. Through the adoption of the technology, the stopper cover and the deodorization joint pipe device are arranged below the basin body in sequence, so as to form the bath basin which is simple in structure, good in sealability and good in leakage prevention effect, has the deodorization function, and adapts to the industrialized production application.

The invention discloses a women's single-layer shoe with breathable gauzes and fish-mouth port. A heel is arranged on the bottom surface of the rear end of a sole, front vamps are arranged on the front portion of the top surface of the sole in a left-right symmetry manner, the upper ends of the front vamps and the bottom of the front end of an upper vamp are sewn, the fish-mouth ports are formed between the front end of the upper vamp and the front vamps as well as the sole, an extending-in port convenient for a foot to extend in is arranged at the upper end of the upper vamp, the rear ends of two lateral sides of the upper vamp and the front ends of corresponding lateral sides of a heelpiece are sewn, the bottom surface of the heelpiece and the top surface of the sole are bonded and fixed, breathable ports with openings downward and rearward are formed symmetrically on the two lateral sides of the upper vamp, and each breathable port is blocked by one breathable gauze. The breathable gauzes are arranged on both the left side and the right side and are large in area and high in breathability, so that breathability of the women's single-layer shoe can be improved effectively through the breathable gauzes, less proneness to causing bacterial breeding is realized, comfort can be improved, and the women's single-layer shoe has a deodorant function.

The invention discloses anti-mildew cellulosic fibers and a preparation method of the anti-mildew cellulosic fibers. The preparation method comprises the following steps that a mildew preventive and a melamine formaldehyde resin which are subjected to modified dispersive processing are uniformly dispersed in mucilage glue primary liquid; the crosslinking on the mildew preventive is carried out by utilizing a netlike crosslinking function of the melamine formaldehyde resin; a wet spinning process is carried out to prepare cellulosic fibers with a mildew prevention and deodorization function. The mildew prevention grade of the anti-mildew cellulosic fibers produced by utilizing the method can reach 0 grade in GB / T24346-2009, the dry strength of the fibers is more than or equal to 2.10 cN / dtex, and the wet strength is more than or equal to 1.10 cN / dtex. The prepared fibers are high in mycete prevention capability, have a lasting effect, can effectively solve the technical problem that the anti-mildew fibers are not tolerant to wash, and can be widely applied to manufacturing of underwear, pants and household articles, and non-woven industries.