74 results about "Bed nets" patented technology

The present invention is the production method of fabric capable of preventing mosquito and insects. Fabric treating liquid is compounded with pyrethrin, deet, arene solvent, surfactant, crosslinking agent, catalyst, antifouling agent, ultraviolet ray absorbent and other components, and used in treating fabric in a soaking, rolling and setting equipment, with the excessive fabric treating liquidbeing recovered. Thus treated fabric has treating liquid content accurately controlled and the fabric has lasting effects of preventing mosquito and insects, resisting ultraviolet ray and resisting dirt.

An insecticide-impregnated fabric that remains sufficiently effective at killing and repelling disease vector insects after repeated washings with detergent and water is described. The fabric is impregnated with an insecticide composition containing an insecticide, a cyclodextrin, and a binding agent. The resulting fabric is useful for providing personal protection against disease-carrying insect vectors, particularly when assembled as a bednet in regions of the world where malaria is prevalent, and will remain effective for a longer period of time before re-impregnation is necessary.

The invention discloses an anti-mosquito finishing process of a textile fabric. The textile fabric is cotton, tencel, modal, blended cotton (viscose cotton, polyester cotton, polyamide cotton), silk, a wool cotton dyed fabric, a thin chemical fiber fabric, a pair of socks, a mosquito net and the like. The process comprises the steps of: selecting a mosquito repellent and a low-temperature fixative, carrying out nano microencapsulation on the mosquito repellent by utilizing a microencapsulation technology, carrying out anti-mosquito finishing on a textile fabric to form an anti-mosquito emulsion through the low-temperature fixative, dehydrating and curing to finally obtain the anti-mosquito finished fabric. The anti-mosquito fabric fabricated by the anti-mosquito finishing process has a fast mosquito killing function, a repelling rate of the anti-mosquito finishing process on aedes albopicus, culex pipiens pallens and the like is higher than 90 percent and an anti-biting rate of the anti-mosquito finishing process is 100 percent; the anti-mosquito fabric does not have bad influence on physical indices such as appearance, strength, moisture absorbing property and the like of the fabric; the anti-mosquito fabric has a good anti-mosquito effect after being washed 15 times; and the anti-mosquito finished fabric does not stimulate or cause allergy to skin, is safe and non-toxic to a human body, and is comfortable to wear.

The invention discloses a traditional sleeping mosquito curtain capable of preventing outside mosquitoes from biting. The traditional sleeping mosquito curtain comprises a top thick-grid mesh unit which is connected with a curtain body supporting frame sleeve and an upper thick-grid mesh unit. The curtain body supporting frame sleeve is connected with a curtain body supporting frame, the upper thick-grid mesh unit is connected with a lower hole-free cloth mat, a U-shaped door is arranged between the upper thick-grid mesh unit and the lower hole-free cloth mat and connected with the upper thick-grid mesh unit and the lower hole-free cloth mat through a U-shaped door zipper, and the lower hole-free cloth mat is connected with a bottom thick-grid mesh unit. By means of the traditional sleeping mosquito curtain, when unconsciously touching the edge of the mosquito curtain during sleeping, people cannot be bitten by the mosquitoes outside the mosquito curtain.

The invention discloses a bed net and an application method thereof. The bed net comprises a gear motor, two sides of the gear motor are both provided with rhombic stretchable frames and racks, the racks comprise sawtooth parts and non-sawtooth parts, the gear motor is meshed with the sawtooth parts of the racks, the rhombic stretchable frames comprise first foldable rods and second foldable rods, the tail ends of the first foldable rods are connected with the non-sawtooth parts of the racks, the tail ends of the second foldable rods are movably connected with the cross rods of the bed net, side rods are arranged to be vertical to the cross rods of the bed net, multiple connecting nodes of the first foldable rods and the second foldable rods are connected to sliding rails on the side rods through corresponding sliding blocks, the side rods can move along sliding grooves in the cross rods, and the bed net is connected to the rhombic stretchable frames. According to the bed net, the motor is used for synchronously controlling two stretchable frames, the bed net can be automatically unfolded and withdrawn, human operation is not required, the problem that mosquitoes enter when a traditional bed net drops down is solved, the mosquitoes are effectively prevented from staying on the bed net, and person can be prevented from being bitten when falling asleep.

The invention discloses a preparation method and textiles of aromatic long-acting mosquito-repellent fiber. The preparation method includes: preparing an aromatic mosquito repellent; preparing aromatic mosquito-repellent masterbatch; blend spinning of the aromatic mosquito-repellent masterbatch with fiber like polyester fiber, acrylic fiber and polyamide fiber; utilizing the fiber to spin needed textiles like mosquito-repellent aromatic bed nets, mosquito-repellent aromatic tents, mosquito-repellent aromatic jackets, mosquito-repellent aromatic shoes, mosquito-repellent aromatic socks, mosquito-repellent aromatic waterproof suits and mosquito-repellent aromatic gloves. The mosquito-repellent fiber prepared in this way has long-acting slow-release mosquito repellent efficacy, and service life is prolonged; mosquito-repellent substances are co-fused and blend-spun with the fiber but are not used for coating the surface of the same, so that washability is high, and the fiber can still maintain good mosquito-repellent effect after being washed; the textiles have aromatic smell, thereby improving user experience.

An air suction type mosquito catching and killing barrel is a round air suction barrel, the front end of the air suction barrel is provided with a trumpet-shaped air suction port, a one-way valve and a valve stopper are arranged at the inner end of the air suction port, a concave piston and a suction rod are arranged inside the air suction barrel, and the outer end of the suction rod is provided with a suction rod handle. The air suction type mosquito catching and killing barrel adopts an air suction mosquito-catching and springback killing method and can easily catch and kill mosquitoes flown into mosquito nets.

The invention discloses a mongolian yurt type sleeping mosquito tent preventing people from being bitten by insects outside the tent, comprising a top die-casting support frame fixing cover, wherein the top die-casting support frame fixing cover is connected with a mongolian yurt support frame cover and an upper coarse grid sieve cloth unit, the mongolian yurt support frame cover is connected with a mongolian yurt support frame, the upper coarse grid sieve cloth unit is connected with a lower nonporous cloth mattress unit, the upper coarse grid sieve cloth unit and the lower nonporous cloth mattress unit are respectively provided with a mosquito inlet / outlet zipper gate, and are connected with each other by a long-stripe zipper, and the lower nonporous cloth mattress unit is connected with a bottom coarse grid sieve cloth unit. According to the mongolian yurt type sleeping mosquito tent, people can not be bitten by mosquito outside the tent when people unconsciously touch the edge of the mosquito tent during sleeping.

The invention relates to a mosquito net with a cold air circulation function and particularly relates to a permeable air conditioning mosquito net. In order to improve efficiencies of energy utilization of air conditioners, existing air conditioning mosquito nets are usually designed into enclosed space with a heat insulation effect, users psychologically feel narrow in the air conditioning mosquito nets, and market popularization effectiveness of the air conditioning mosquito nets is influenced. According to the permeable air conditioning mosquito net, permeable net fabrics used by ordinary mosquito nets are used as side walls, and a directional diversion laminar flow cold air circulating device is arranged and composed of an air inlet channel, an air flow distributing cavity, a laminar flow guide plate, a ring-shaped air return groove and an air return channel, so that relative separation of low-temperature air inside the mosquito net and hot air outside the mosquito net is kept under the condition that the mosquito net is not limited by enclosed side walls, energy-saving effects of the enclosed air conditioning mosquito net is kept, simultaneously, narrow feelings of the users in the existing enclosed air conditioning mosquito nets can be eliminated, and a low-temperature environment in the mosquito net is stable and even.

An insecticidal polymer matrix containing HDPE (high density polyethylene), LDPE (low density polyethylene), preferably containing PBO (Piperonyl Butoxide) and DM (Deltamethrin), wherein the ratio of the contents of HDPE to LDPE is between 5 and 20 and most preferably between 8 and 10. The matrix is highly useful for bed nets against mosquitoes.

The invention belongs to the field of textiles, and particularly relates to an anti-mosquito and washable fabric and a preparation method and application thereof. The anti-mosquito and washable fabric comprises shell fabric, an anti-mosquito layer attached to a shell fabric matrix and a washable fabric layer attached to the anti-mosquito layer. The preparation method comprises the following steps that first finishing is conducted on the shell fabric through an anti-mosquito finishing solution firstly, and then second finishing is conducted through a washable finishing solution. The anti-mosquito and washable fabric can be used for an anti-mosquito mosquito net. According to the technical scheme, by means of compound finishing, a similar double-layer structure is obtained, the problems that carbamic acid ester insecticide finishing is difficult and prone to elution are solved, the slow-release effect of the insecticide in the shell fabric is achieved, a finishing method is simple, the cost is low, the anti-mosquito and washable fabric and the preparation method and application thereof are specially suitable for making the anti-mosquito mosquito net, and the broad market space is achieved.

A piece of anti-mosquito breathable cloth is characterized in that cloth ribs are woven between a shell fabric which is a mosquito-net fabric and a lining which is an eyelet fabric to form a ridgy frame of the two fabrics, so that a certain distance is formed between the two fabrics. When the anti-mosquito breathable cloth is made into clothing, mosquitoes can not bite the skin inside the clothing, and the anti-mosquito breathable cloth is very breathable and dissipates heat very well. Injury to the human body caused by chemical formulations, fumigation and other anti-mosquito methods is avoided. The shell fabric is made of the mosquito-net fabric, and because meshes of the mosquito-net fabric are small, the mosquitoes can not get into the mosquito-net fabric to bite; the lining is made of the eyelet fabric, because meshes of the eyelet fabric are large, resistance to heat dissipation of the skin is low, and the space between the two fabrics can insulate and buffer external hot air.

The invention relates to a sliding rail type mosquito net frame with a top bed or without a top bed, and a mosquito net. The sliding rail type mosquito net frame is composed of a mosquito net, a suspending curtain device and a support device, wherein the mosquito net and a bed cooperate in a matched manner, the top of the mosquito net is flat, the curtain is square and upright, and the space inside the mosquito net is wide; the curtain is not overlapped, and air in the mosquito net circulates; the position of a door of the mosquito net can be randomly selected and can be changed easily and simply after selection; the door of the mosquito net can be opened and closed easily, so that even a child can finish the opening and closing operations; mosquito net hooks are not required, so that the curtain is folded and unfolded easily; and mosquitoes in the mosquito net can be driven away rapidly and easily. With the implementation of the sliding rail type mosquito net frame and the mosquito net, sleeping conditions of hundreds of millions of students and tens of millions of peasant-workers can be greatly improved, so that the students and the peasant-workers are in good physical and psychological health, and full of energy.

The invention discloses a textile with a tick removal effect and a manufacture method and application thereof. A tick removal finishing agent exists on the surface of a fabric or among yarns or fibers of the fabric and comprises the following components in parts by weight: 1-20 parts of a tick removal agent, 2-50 parts of an adhesive, 0.1-10 parts of an emulsifier and the balance of water, totaling 100 parts. The tick removal fabric disclosed by the invention has high tick removal property, can make a wearer feel comfortable and has the advantages of excellent tick removal property, high moisture permeability, good breathability, soft handfeel and good wearability, ticks cannot fall on a protective device to bite a wearer, and the comfort level of the wearer is improved. The textile can be manufactured into conjoined clothes, split clothes, hats, hoods, coats, trousers, gloves, socks, shoes, tents, beddings, bed nets, tents, knapsacks and outdoor fittings.

The invention discloses a mosquito-repellent heat-radiation baby bed, which comprises a bed bottom plate, bed side plates, a placing frame and a brake, wherein a guardrail is arranged at the upper endof the bed bottom plate; one end of the guardrail is provided with a bed head plate; one end of the bed head plate is provided with a mosquito curtain; a ventilation protection cover is arranged on the outer surface of the bed side plate; a fan is arranged on the inner surface of the ventilation protection cover; a charging insertion groove is formed under a fan switch; support rods are arrangedat the bottom end of the placing frame; rolling wheels are arranged at the bottom ends of the support rods. The mosquito-repellent heat-radiation baby bed provided by the invention is provided with the mosquito curtain, the ventilation protection cover and the fan; the sleeping quality of a baby can be ensured at night; the disturbance by mosquitoes is avoided; the mosquitoes are prevented from entering the mosquito curtain to bite the baby; the heat radiation and safety effects can be achieved; the fan provides a wind source for the heat radiation of the baby; hands and feet of the baby can also be prevented from extending into the fan; the mosquito-repellent heat-radiation baby bed is applicable to different work conditions and brings better use prospects.

The invention discloses a concealed electric bed net, which comprises an outer box shell and an inner box shell. The inner box shell is located in the outer box shell; an annular gap surrounding the inner box shell is formed between the outer box shell and the inner box shell; a rotary shaft is arranged in the outer box shell; a first track arranged axially is arranged on the rotary shaft; the rotary shaft is connected with a rotation drive mechanism; a plurality of swinging ring pieces sliding along the first track are arranged on the first track; a bed net fabric with top sides hanging on the swinging ring pieces sequentially is arranged under the rotary shaft. According to the concealed electric bed net provided by the invention, when all swinging ring pieces are located on the first track, the bed net fabric is collected under the rotary shaft, the rotary shaft rotates to roll up the bed net fabric, and the bed net fabric is hidden between the outer box shell and the inner box shell, so that the concealing performance is good, and the appearance is attractive and simple; when the bed net is used, the rotary shaft rotates to put down and unfold the bed net fabric, so that the bed net fabric can be automatically folded and unfolded, and the concealed electric bed net is convenient and fast to use without worry.

The invention discloses a mosquito net folding and unfolding device. The mosquito net folding and unfolding device comprises a shell (1) with an opening in the bottom, wherein a folding and unfolding device used for folding and unfolding a mosquito net by virtue of a three-axis part is arranged in the shell (1), and the folding and unfolding device corresponds to the opening. The mosquito net folding and unfolding device has the advantages of ingenious structural design and high practicability, the mosquito net can be automatically folded and unfolded by adopting the mosquito net folding and unfolding device, the mosquito net is prevented from being wound, and using reliability of the mosquito net is improved.

The invention discloses a portable multifunctional mattress, which comprises protection edges, an No.1 mattress, an EPP layer, a No.2 mattress, silicon rubber layers and a No.3 mattress, wherein the EPP layer is arranged in the No.1 mattress; a vibration massager is arranged in the EPP layer; the silicon rubber layers are arranged on the upper and lower surface layers of the EPP layer; the EPP layer and the silicon rubber layer are connected through a sticking layer; the protection edges are symmetrically arranged at the two sides of the No.1 mattress; cavities are formed in the protection edges; a hollow protection railing is glidingly connected into each cavity. The three layers including an upper layer, a middle layer and a lower layer are formed in the mattress, so that the whole mattress does not need a wood frame or springs; therefore the mattress is portable; the carrying and the transportation are convenient; the vibration massager is arranged in a position corresponding to the human body acupuncture point, so that the massage on each position of the human body is convenient; the fatigue can be relieved; through the arrangement of the telescopic rod, so that the corresponding telescopic rods are formed in four corner positions of the mattress, so that a mosquito net can be conveniently hung in summer.

The clip-on device for repelling gnats is easily attached to a belt or the like. The device includes a container for housing an absorbent material therein. The absorbent material is infused with a formulation that will emit a scent that repels gnats. The formulation is non-toxic to humans. The container includes a closable opening for inserting the absorbent material therein. Vents are provided in the top of the container to emitting the scented flow via non-motorized, natural convection.

The invention discloses mosquito-proof, air-permeable and cool clothes. The plus material of the clothes is made of air-permeable gauze (or other air-permeable cloth) for making a mosquito net. Supports made of sponge are uniformly connected at intervals inside the plus material, so that the plus material of the clothes is kept a certain distance away from the skin of a human body, and random biting of mosquitoes is prevented. The clothes mainly refer to mosquito-proof clothes.

The invention discloses a method for manufacturing tightly sewn mattresses. The method includes steps of 1), manufacturing bed nets, to be more specific, placing selected refined steel into a high-temperature furnace, heating the refined steel until the temperature of the refined steel reaches 1200-3300 DEG C, then placing the heated refined steel in cold water, cooling the refined steel until thetemperature of the refined steel reaches 750-900 DEG C, placing the refined steel in an automatic spring coiling machine after the refined steel is cooled and coiling the refined steel to obtain springs. The method has the advantages that the spring mattresses are sewn by the aid of linen threads, and accordingly the compactness of the sewn peripheries of the spring mattresses can be enhanced; the linen threads are difficult to break, and accordingly the service lives of the mattresses can be effectively prolonged; cotton threads are used for the middles of the mattresses, accordingly, effects of fixing the mattresses can be realized, and influence on the comfort of the mattresses can be prevented.

The invention discloses a method for producing compound feed for laying hens from fresh fly maggot pulp. The method comprises steps as follows: S11, fly maggots are added after soybean meal and bran are mixed; S12, after microelements and nutritive salt are added to a material obtained in S11, crushing is performed; S13, the crushed material is sent into a granulator, and the feed is obtained after granulation. A culture method of the maggots in S11 comprises steps as follows: S21 pretreatment of pig manure: straw and / or distillers' grains are added to the pig manure; S22, the pig manure is spread on a fly bed, fly luring food is placed, the fly bed is covered with a mosquito net with an opening, and flies are lured for culture; S23, egg collecting objects are placed on the fly bed, so that the flies lay eggs on the egg collecting objects; S24, room temperature, illumination and humidity of the fly bed are adjusted, culture is performed for 4 days, and the fly maggots are obtained. The egg yield of the laying hens fed with the feed is increased, and the nutritional value of eggs is increased.

The invention discloses a self-sucking multifunctional mosquito net which comprises a self-sucking mosquito net door (1), self-sucking windows (2) on both sides of the bedside and a mosquito-repelling belt (3). The mosquito-repelling belt (3) is arranged in the periphery of the outer wall at the lower end of the mosquito net. With the adoption of the self-sucking mosquito net door, the phenomenon that when a user enters and exits from the mosquito net, because a mosquito net door can not automatically close after being opened, mosquitoes enters the mosquito net, is effectively avoided; the self-sucking windows are arranged on both side of the bedside, the problems that a mobile phone is inconvenient to fetch and a bedside lamp is difficult to turn on and off after the mosquito net is hung are effectively solved; the mosquito-repelling belt arranged on the periphery of the outer wall at the lower end of the mosquito net has the mosquito repelling effect, so that limbs leaning against the mosquito net can be effectively prevented from being bitten by mosquitoes.

The invention discloses a cross beam for a student bed. The cross beam comprises a main body, wherein a bed board is arranged at the lower end of the main body, an escalator is arranged on the outer surface of the front end of the bed board, a No.1 bedstead and a No.3 bedstead are arranged on the outer surface of one side of the bed board, the No.1 bedstead is located on one side of the No.3 bedstead, a No.2 bedstead and a No.4 bedstead are arranged on the outer surface of the other side of the bed board, the No.2 bedstead is located on one side of the No.4 bedstead, a cross beam main body isarranged on the outer surface of the upper end of the escalator, a side fence is arranged on the outer surface of one side of the cross beam main body, a No.1 connecting support rod is arranged between the No.3 bedstead and the No.4 bedstead, and a No.2 connecting rod is arranged between the No.1 bedstead and the No.2 bedstead. The cross beam for the student bed is provided with hooks, an illuminating device and fixing devices, so that a user can hang a mosquito net conveniently when the cross beam is used, an illuminating lamp can be fixed, stability of the device is facilitated, and better use prospects are achieved.

The invention discloses a suspended mosquito net capable of preventing a bite by a mosquito outside the net. The suspended mosquito net comprises a mosquito net framework and a mosquito net body, wherein the mosquito net framework comprises a mosquito net frame and a supporting frame; the supporting frame is connected with the mosquito net frame; the mosquito net frame is connected with the mosquito net body; the mosquito net body comprises a top grid mosquito net body, an upper grid mosquito net body, a lower double-layer grid mosquito net body and a bottom grid mosquito net body; the top grid mosquito net body is connected with the upper grid mosquito net body; the upper grid mosquito net body is connected with the lower double-layer grid mosquito net body; the lower double-layer grid mosquito net body is connected with the bottom grid mosquito net body; the lower double-layer grid mosquito net body is provided with an interlayer; the interlayer is filled with soft foam. The suspended mosquito net has a simple structure, is convenient to use, and not only can be furled, but also can be used for enabling people to be capable of freely turning over during sleeping, and when each part of a body touches an edge of the mosquito net, the bite, across the mosquito net, by the mosquito outside the net can be also avoided.

The invention discloses an air conditioner directional pipeline type structure connected with a mosquito net to conduct cooling or heating, and particularly relates to the field of air conditioning. The structure comprises an air cover mechanism, wherein an air inlet control mechanism, an air exhaust control mechanism, an upper clamping set, a lower clamping set and an air supply mechanism are fixedly installed on the air cover mechanism. The air cover mechanism comprises a top plate, side plates, a bottom plate and a front cover, wherein the side plates are vertically and fixedly arranged atthe upper end of the inner side wall of the top plate, the side edges, far away from the top plate, of the two side plates are vertically and fixedly arranged at the two ends of the inner side wall ofthe bottom plate, and the upper side edge of the inner side wall of the front cover is fixedly connected with the top plate. According to the structure, the cold air or the hot air is directionally supplied to the sleeping bed enclosure space, and therefore the sleeping bed enclosure space can be quickly cooled or heated; and a temperature sensor of an air conditioner is selected to sense the airtemperature of the sleeping bed enclosure space, and therefore the effects of energy conservation and low energy consumption are achieved.

The invention relates to a portable multi-functional mummy bag. The mummy bag comprises a bottom surface, and a pair of relatively long side surfaces and a pair of relatively short side surfaces which are movably connected to the bottom surface and arranged on the periphery of the bottom surface, wherein a frame shape is defined by the pair of relatively long side surfaces and the pair of relatively short side surfaces, and the outer side surfaces of the relatively long side surfaces are provided with pockets; the center of the bottom surface is provided with a first fold, the pair of relatively long side surfaces are provided with second folds, and the first fold and the second folds are arranged in the same vertical plane; and straps are connected at a position of the first fold. According to the technical scheme, the mummy bag forms a bed for children to sleep when unfolded, and a mosquito net stored in the pocket can cover the bed; when the mummy bag needs to be carried, the pair of relatively short side surfaces and the pair of relatively long side surfaces are folded on the bottom surface, afterwards, the bottom surface is folded along the first fold to enable the pockets to be exposed outside, at the moment, the mammy bag is in a folded state and just like a crossbody bag, and the mammy bag can be carried over the shoulders of an adult through the straps, and is convenient to carry.