Anti-mosquito knitted fabric
Through a three-layer fabric structure and weaving technology, a fine diamond mesh mosquito-repellent knitted fabric is formed, which solves the problems of harm and mosquito penetration associated with traditional mosquito repellent methods, and achieves a lightweight and breathable mosquito-repellent effect.
Patent Information
- Application Number
- CN202421120602.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-22
AI Technical Summary
Existing mosquito repellent technologies, such as spraying mosquito repellent liquid and mosquito coil liquid, can lead to the inhalation of harmful substances. Long-term use of mosquito repellent finishing agents poses potential harm to the human body, and traditional fabrics cannot effectively prevent mosquitoes from penetrating.
It adopts a three-layer fabric structure, including a skin-friendly layer, a breathable layer, and a hollow air layer. The fine diamond mesh is formed by weaving. The height of the air layer is greater than the length of the mosquito's piercing-sucking mouthparts. Utilizing the characteristics of microfiber and polyester core-spun yarn, it forms a lightweight and breathable mosquito-repellent knitted fabric.
It achieves physical mosquito repellency without the need for chemical repellents. The fabric is breathable, lightweight, and dry, effectively preventing mosquitoes from penetrating, reducing mosquito attraction, and minimizing heat and sweat production.
Smart Images
Figure CN222310057U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of textile fabrics, and more specifically, to a mosquito-proof knitted fabric. Background Art
[0002] Mosquitoes spread many harmful diseases, and for a long time there has been no very effective way to resist mosquitoes. The only way is to spray mosquito repellent, or use mosquito liquid or mosquito coils in the environment, or add additives to the mosquito-proof finishing of fabrics. However, spraying mosquito repellent or using mosquito liquid or mosquito coils will lead to the inhalation of harmful substances, and the additives of mosquito-proof finishing will penetrate the drugs due to the infiltration of sweat, and long-term use will cause potential harm to the human body. Utility Model Content
[0003] The utility model aims to overcome the deficiencies of the above-mentioned prior art and provide a mosquito-proof knitted fabric. A three-layer fabric is formed by weaving a tissue to form an air layer between the skin-friendly layer and the breathable layer. The characteristics of ultrafine fibers are used to form a fine diamond mesh, so that the fabric has increased air permeability and is made thinner. The height of the three-layer fabric is greater than the length of the mosquito's piercing-sucking mouth needle, so that the mosquito cannot pierce the skin.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] The utility model discloses a mosquito-proof knitted fabric, comprising a skin-friendly layer and a breathable layer, wherein the surface of the breathable layer is woven to form a diamond mesh, an air layer is formed between the skin-friendly layer and the breathable layer by weaving, and the air layer is a hollow structure connecting the skin-friendly layer and the breathable layer.
[0006] Further, a complete organization of the fabric is a cycle with 12 rows of coils. In the first row of coils, the first needle is a lower needle tucked, and the second needle is an upper needle tucked, and this cycle is repeated. In the second row of coils, all the upper needles are tucked, and the third row of coils are all lower needles. The fourth row of coils is consistent with the first row of coils, the fifth row of coils is consistent with the second row of coils, the first needle in the sixth row of coils is a lower needle tucked, and the second needle is a lower needle tucked, and this cycle is repeated. In the seventh row of coils, the first needle is an upper needle tucked, and the second needle is a lower needle tucked, and this cycle is repeated. In the eighth row of coils, all the upper needles are tucked, and the ninth row of coils are all lower needles. The tenth row of coils is consistent with the seventh row of coils, the eleventh row of coils is consistent with the eighth row of coils, and the first needle in the twelfth row of coils is a lower needle tucked, and the second needle is a lower needle tucked, and this cycle is repeated.
[0007] Furthermore, the 2nd row of coils, the 5th row of coils, the 8th row of coils, and the 11th row of coils are woven to form the skin-friendly layer, the 3rd row of coils, the 6th row of coils, the 9th row of coils, and the 12th row of coils are woven to form the breathable layer, and the 1st row of coils, the 4th row of coils, the 7th row of coils, and the 10th row of coils are woven to form the air layer.
[0008] Furthermore, the yarns of the 2nd row, the 5th row, the 8th row and the 11th row are 50-count cotton fibers, the yarns woven in the 3rd row, the 6th row, the 9th row and the 12th row are 150D / 144F ultrafine fibers, and the yarns of the 1st row, the 4th row, the 7th row and the 10th row are 150D / 144F polyester core-spun yarns, and the core yarns are spandex filaments.
[0009] Furthermore, the air layer height is 2.2 mm-5.8 mm, and the overall fabric height is 2.8 mm-6.4 mm.
[0010] Furthermore, the length of the cotton fiber single yarn is 30.3 cm, the length of the 150D / 144F ultrafine fiber and the 150D / 144F polyester core-spun yarn single yarn is 28.5 cm, and 28 inches / 20 needles to 28 inches / 24 needles are used.
[0011] Furthermore, the fabric has a grammage of 185 g / ㎡ to 255 g / ㎡.
[0012] The beneficial effects of the utility model are:
[0013] By weaving a three-layer fabric with a hollow structure of an air layer, and the height of the three-layer fabric is greater than the length of the mosquito's piercing-sucking mouthparts, mosquitoes cannot penetrate the skin, thereby achieving a physical mosquito repellent effect without the use of any toilet water or anti-mosquito bite preparations. The fabric is woven through tissue to form a diamond mesh structure on the surface, which not only increases the breathability of the fabric, but also makes the fabric lighter and thinner to use in summer. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic structural diagram of a mosquito-proof knitted fabric in this embodiment;
[0015] Figure 2 Schematic diagram of weaving a mosquito-proof knitted fabric in this embodiment;
[0016] Figure 3 Schematic diagram of the triangular arrangement of a mosquito-proof knitted fabric in this embodiment;
[0017] Figure 4It is a front schematic diagram of a mosquito-proof knitted fabric in this embodiment.
[0018] Reference numerals: skin-friendly layer 100 , breathable layer 200 , air layer 300 , diamond mesh 400 . DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] like Figure 1 As shown in FIG. 4 , a mosquito-proof knitted fabric comprises a skin-friendly layer 100 and a breathable layer 200, wherein the skin-friendly layer 100 and the breathable layer 200 are connected via an air layer 300, and a complete structure comprises 12 rows of coils as a cycle, and each row of coils comprises 4 needles of an upper needle disc and 4 needles of a lower needle cylinder as a cycle, and AB is a lower needle cylinder, A is a high heel needle, and B is a low heel needle, and the arrangement of the AB needles is alternating, and CD is an upper needle disc, C is a low heel needle, and D is a high heel needle, and the arrangement of the CD needles is also alternating.
[0021] The skin-friendly layer 100 is knitted by the 2nd row of coils, the 5th row of coils, the 8th row of coils and the 11th row of coils, all of which are knitted by the CD needles on the upper needle plate on the reverse side, while the AB needles on the lower cylinder do not form loops. All loops are knitted by the needles on the upper needle plate, so the skin-friendly layer 100 is knitted as the reverse side of the fabric and is close to the skin when used. Therefore, 50-count cotton fiber is used for knitting, and the single yarn length of the fiber is 30.3 cm. The cotton fiber is high-count and the single yarn length is longer, so that the fabric can be more comfortable and thinner when it is close to the skin.
[0022] The breathable layer 200 is formed by the front side of the lower needle cylinder AB needles in the 3rd row of coils, and the back side of the upper needle disk CD needles is not formed; in the 6th row of coils, the front side of the lower needle disk A needles are formed, the front side of the lower needle disk B needles are tucked, and the back side of the upper needle disk CD needles is not formed; in the 9th row of coils, the front side of the lower needle cylinder AB needles are formed, and the back side of the upper needle disk CD needles is not formed; in the 12th row of coils, the front side of the lower needle disk A needles are tucked, and the front side of the lower needle disk B needles are formed. All coils are knitted by the lower needle cylinder needles, so the breathable layer 200 is knitted as the positive side of the fabric. The air-permeable layer 200 is woven by coils to form a diamond mesh 400, and adopts 150D / 144F ultrafine fiber with a single yarn length of 28.5 cm. The diameter of the ultrafine fiber is usually between 10 nanometers and 100 nanometers and the single yarn length is relatively long. Therefore, the diamond mesh 400 woven by the ultrafine fiber is small and dense. Therefore, when in use, more sweat can be dissipated through the air-permeable layer 200, so that it can be more breathable when in use, and the human body can reduce heat, thereby reducing the generation of sweat and heat, thereby reducing the attraction of mosquitoes, and achieving a partial mosquito-proof effect.
[0023] The air layer 300 passes through the 1st row of coils, the upper needle disc C knitting needle tucks, the D knitting needle does not form a circle, the lower needle cylinder A knitting needle tucks, and the B knitting needle does not form a circle, the 4th row of coils, the upper needle disc C knitting needle tucks, the D knitting needle does not form a circle, the lower needle cylinder A knitting needle tucks, and the B knitting needle does not form a circle, the 7th row of coils, the upper needle disc C knitting needle does not form a circle, the D knitting needle forms a circle, the lower needle cylinder A knitting needle does not form a circle, and the B knitting needle tucks, the 10th row of coils, the upper needle disc C knitting needle does not form a circle, the D knitting needle forms a circle, and the lower needle cylinder A knitting needle does not form a circle. The knitting needles of B knitting needles gather the loops, and the yarn knitting loops are respectively located on the upper needle plate and the lower needle cylinder. Therefore, the air layer 300 connects the skin-friendly layer 100 and the breathable layer 200, and the air layer 300 is connected to the skin-friendly layer 100 through a tuck knitted by the upper needle plate, and is connected to the breathable layer 200 through a tuck knitted by the lower needle cylinder, and the connection surface is small. The knitting yarn of the air layer 300 is 150D / 144F polyester core-spun yarn, and the core yarn is spandex filament, and the single yarn length is also 28.5cm, because the polyester The polyester fiber is lighter, and after adding the spandex filament, the polyester fiber increases elasticity, and the single yarn is long, so that the yarn has better ductility. Therefore, the air layer 300 not only increases the elasticity of the fabric, but also because the air layer 300 is a collection loop between the upper needle plate and the lower needle cylinder during knitting, the air layer 300 is a hollow structure when connecting the skin-friendly layer 100 and the breathable layer 200, and the height of the air layer 300 is 2.2mm-5.8mm. Preferably, the height of the air layer 300 is 5.4mm. The hollow structure of the air layer 300 can make the air circulation between the skin-friendly layer 100 and the breathable layer 200 better, so that the sweat generated by the skin-friendly layer 100 evaporates and flows to the breathable layer 200 through the air, and then is discharged from the body through the diamond mesh 400 on the surface of the breathable layer 200, so that the fabric can reach quick drying, and good air circulation can also make the fabric cool down better, reduce the attraction of sweat smell and the reduction of temperature, thereby reducing the approach or stay of mosquitoes.
[0024] Therefore, the total height of the three-layer woven fabric is 2.8mm-6.4mm. Preferably, the overall height of the fabric is 6mm. The length of the piercing-sucking mouthparts of mosquitoes is 1-5mm. Therefore, the height of the fabric is greater than the length of the piercing-sucking mouthparts of mosquitoes. Even when mosquitoes stay on the fabric, they cannot penetrate the skin, thereby achieving a physical mosquito repellent effect.
[0025] The fabric is made of 28 inches / 20 needles - 28 inches / 24 needles, preferably, 28 inches / 20 needles are used, and the woven fabric weighs 185g / ㎡-255 g / ㎡, preferably, the fabric weighs 205 g / ㎡. In the fabric woven in this way, the air layer 300 is hollow to connect the skin-friendly layer 100 and the breathable layer 200, but the overall fabric will not become thick because of the three-layer fabric, so that the fabric can remain continuously dry and light when used, and can also have the effect of physical cooling.
[0026] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.
Claims
1. A mosquito-proof knitted fabric, characterized in that: The invention comprises a skin-friendly layer (100) and a breathable layer (200), wherein the surface of the breathable layer (200) is woven to form a diamond mesh (400), an air layer (300) is formed between the skin-friendly layer (100) and the breathable layer (200) by weaving, and the air layer (300) is a hollow structure connecting the skin-friendly layer (100) and the breathable layer (200), the height of the air layer (300) is 2.2 mm to 5.8 mm, and the overall height of the fabric is 2.8 mm to 6.4 mm.
2. The mosquito-proof knitted fabric according to claim 1, characterized in that: A complete weave of the fabric is a cycle with 12 rows of coils. In the first row of coils, the first needle is tucked in the lower needle, and the second needle is tucked in the upper needle, and this cycle is repeated. In the second row of coils, all the upper needles are tucked in the upper needle, and the third row of coils are all tucked in the lower needle, the fourth row of coils is consistent with the first row of coils, the fifth row of coils is consistent with the second row of coils, the first needle in the sixth row of coils is tucked in the lower needle, and the second needle is tucked in the lower needle, and this cycle is repeated. In the seventh row of coils, the first needle is tucked in the upper needle, and the second needle is tucked in the lower needle, and this cycle is repeated. In the eighth row of coils, all the upper needles are tucked in the ninth row of coils, the tenth row of coils is consistent with the seventh row of coils, the eleventh row of coils is consistent with the eighth row of coils, and the first needle in the twelfth row of coils is tucked in the lower needle, and the second needle is tucked in the lower needle, and this cycle is repeated.
3. The mosquito-proof knitted fabric according to claim 2, characterized in that: The second row of coils, the fifth row of coils, the eighth row of coils, and the eleventh row of coils are woven to form the skin-friendly layer (100); the third row of coils, the sixth row of coils, the ninth row of coils, and the twelfth row of coils are woven to form the breathable layer (200); and the first row of coils, the fourth row of coils, the seventh row of coils, and the tenth row of coils are woven to form the air layer (300).
4. The mosquito-proof knitted fabric according to claim 2, characterized in that: The yarns for the 2nd, 5th, 8th and 11th rows are 50-count cotton fibers, the yarns for the 3rd, 6th, 9th and 12th rows are 150D / 144F ultrafine fibers, and the yarns for the 1st, 4th, 7th and 10th rows are 150D / 144F polyester core-spun yarns, and the core yarns are spandex filaments.
5. The mosquito-proof knitted fabric according to claim 4, characterized in that: The single yarn length of the cotton fiber is 30.3 cm, the single yarn length of the 150D / 144F ultrafine fiber and the 150D / 144F polyester core-spun yarn is 28.5 cm, and 28 inches / 20 needles to 28 inches / 24 needles are used.
6. The mosquito-proof knitted fabric according to claim 1, characterized in that: The fabric weight is 185g / ㎡-255g / ㎡.