Mosquito-repelling fabric with sustained-release microcapsules

Abstract

The utility model relates to mosquito-repelling cloth with sustained-release microcapsules, which comprises base cloth, reinforcing strip cloth is arranged on the base cloth in a penetrating manner, a sustained-release space is formed between the reinforcing strip cloth and the base cloth, microcapsules crosslinked on the base cloth are arranged in the sustained-release space, and mosquito-repelling strip cloth is arranged between two adjacent troughs and peaks of the reinforcing strip cloth. The mosquito repelling strip cloth is fixedly connected to the base cloth, waterproof breathable layers are arranged on the upper side and the lower side of the base cloth and include the upper waterproof breathable layer and the lower waterproof breathable layer respectively, the reinforcing strip cloth is located between the two waterproof breathable layers, the top end face of the reinforcing strip cloth is fixedly connected with the waterproof breathable layers, and a sunscreen layer is arranged above the upper waterproof breathable layer. According to the mosquito-repellent fabric, plant essential oil which is harmless to a human body is adopted to be made into microcapsules, the microcapsules are arranged in the fabric interlayer and slowly release smell, and the plant fiber fabric with the mosquito-repellent effect is added, so that the long-acting mosquito-repellent effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, in particular to the field of mosquito-repellent fabrics, and specifically refers to a mosquito-repellent fabric with slow-release microcapsules. Background Art

[0002] China is one of the earliest countries in the world to produce textiles. With the continuous development of science and technology, in order to meet the needs of consumers, textile fabrics that can meet different needs of people emerge in an endless stream, and fabrics play an increasingly important role in people's daily lives. Fabrics are commonly used materials in decorative materials, including various fabrics such as chemical fiber carpets, non-woven wall coverings, linen fabrics, nylon fabrics, colored adhesive fabrics, flannel, etc. From the weaving method, they can be divided into two categories: shuttle fabrics and knitted fabrics, which play a quite important role in decorative displays and are often the main force that cannot be ignored in the entire sales space. Clothing, airbags, and curtain carpets in daily life are all products of textile and printing technologies.

[0003] In summer, due to the increase in external temperature, most people wear short sleeves and shorts to enjoy the cool outside. Facing the harassment of various mosquitoes, they can only carry mosquito coils or mosquito repellents for protection. In the prior art, some mosquito-repellent fabrics have emerged. These mosquito-repellent fabrics generally use fibers that are naturally mosquito-repellent, or make fabrics from fibers that originally have no mosquito-repellent effect through a series of processes, and perform simple post-treatment by coating methods, etc., so that mosquito repellents adhere to their surfaces to achieve good effects. However, they have problems such as poor comfort, impact on human health, and poor persistence. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a mosquito-repellent fabric with slow-release microcapsules, which uses plant essential oils harmless to the human body to make microcapsules. The microcapsules are arranged in the fabric interlayer and slowly release odors, and are combined with a plant fiber fabric with mosquito-repellent effects to form a long-term mosquito-repellent effect.

[0005] The utility model is realized through the following technical solutions. A mosquito-repellent fabric with slow-release microcapsules is provided, including a base fabric. Reinforcing strip fabrics are interspersed on the base fabric. A slow-release space is formed between the reinforcing strip fabrics and the base fabric. Microcapsules crosslinked on the base fabric are arranged in the slow-release space. Mosquito-repellent strip fabrics are arranged between adjacent valleys and peaks of the reinforcing strip fabrics, and the mosquito-repellent strip fabrics are fixedly connected to the base fabric. Waterproof and breathable layers are arranged on the upper and lower sides of the base fabric. The two waterproof and breathable layers are respectively an upper waterproof and breathable layer and a lower waterproof and breathable layer. The reinforcing strip fabric is located between the two waterproof and breathable layers, and the top surface of the reinforcing strip fabric is fixedly connected to the waterproof and breathable layer.

[0006] The utility model sets a base cloth for cross-linking microcapsules. The microcapsules adopt natural plant essential oils, which are harmless to the human body. When the utility model is subjected to external forces during use, the microcapsules break, and the essential oils are slowly released, thereby achieving a mosquito repellent effect. The reinforcement cloth can protect the microcapsules and prevent them from breaking when slightly collided. At the same time, the mosquito repellent strip cloth adopts fibers with natural mosquito repellent effects, further enhancing the mosquito repellent effect. The waterproof and breathable layer can play a protective role for each internal fabric layer, enabling the utility model to form a long-term mosquito repellent effect.

[0007] As an optimization, a sunscreen layer is provided above the upper waterproof and breathable layer, and the lower end surface of the sunscreen layer is fixedly connected to the upper waterproof and breathable layer. With this optimization, the sunscreen layer can provide a certain sunscreen effect, making the functions of the fabric diverse.

[0008] As an optimization, a skin-friendly layer is provided below the lower waterproof and breathable layer, and the upper end surface of the skin-friendly layer is fixedly connected to the lower waterproof and breathable layer. With this optimization, the fabric can be made more skin-friendly, avoiding discomfort to the skin caused by the waterproof and breathable layer.

[0009] As an optimization, a number of end holes are provided on the base cloth. The end of the upper waterproof and breathable layer passes through the end holes and extends below the base cloth, and the end of the lower waterproof and breathable layer passes through the end holes and extends above the base cloth. With this optimization, the fabric can be made more firm, preventing the separation of the waterproof and breathable layer from the base cloth.

[0010] As an optimization, the waterproof and breathable layer includes a body and connection strips provided at the ends of the body. The connection strips pass through the end holes, and the connection strips on the upper and lower waterproof and breathable layers are arranged alternately. With this optimization, using the connection strips to pass through the base cloth can reduce the size of the holes in the base cloth and make the base cloth more firm.

[0011] As an optimization, a crimping area is also provided outside the end holes, and the fabrics of each layer in the crimping area are hot air welded. With this optimization, high-temperature heating at the end can make the fabric in a molten state, and then immediately use external forces to firmly bond them together, making the whole more firm.

[0012] As an optimization, the reinforcement strip cloth is located between two adjacent connection strips. With this optimization, it is avoided that the reinforcement strip interferes with the setting of the connection strips of the end waterproof and breathable layer.

[0013] The beneficial effects of the utility model are as follows: the utility model adopts a plant Chinese medicine extract with the function of repelling mosquitoes as a functional agent, the functional agent is made into a microcapsule and slowly evaporates from the microcapsule, the macromolecules of the volatile substance in the mosquito repellent functional agent affect the mosquito's receptors, causing its positioning system to be disordered, and it cannot sense the metabolism of the human body, so it cannot find a target to feed on, thereby achieving the mosquito repellent effect, the utility model is harmless to the human body, the mosquito repellent strip cloth can enhance the mosquito repellent effect, the waterproof and breathable layer and the reinforced strip cloth can play a certain protective role on the microcapsule, thereby enhancing the service life of the utility model and forming a long-lasting mosquito repellent effect, at the same time, the skin-friendly layer makes the fabric more comfortable, and the sunscreen layer can play a sunscreen role, without fear of summer scorching. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 Schematic diagram of the layout of the reinforcement strips and mosquito repellent strips;

[0016] Figure 3 It is an enlarged schematic diagram of the end of the utility model;

[0017] Figure 4 This is a top view of the end portion of the utility model;

[0018] As shown in the figure:

[0019] 1. Base fabric, 2. Microcapsule, 3. Reinforced strip fabric, 4. Lower waterproof and breathable layer, 5. Upper waterproof and breathable layer, 6. Skin-friendly layer, 7. Sunscreen layer, 8. Mosquito repellent strip fabric, 9. Edge pressing area, 10. End hole. DETAILED DESCRIPTION

[0020] In order to clearly illustrate the technical features of this solution, this solution is described below through a specific implementation method.

[0021] like Figures 1 to 4 The utility model is a mosquito repellent fabric with slow-release microcapsules, comprising a base fabric 1, which extends in a horizontal direction, and is interspersed with a reinforcing cloth strip 3, which extends in a left-right direction, and has a plurality of cloth holes evenly distributed in the left-right direction on the base fabric, a group of cloth holes in the left-right direction is penetrated with a reinforcing cloth strip, and a plurality of reinforcing cloth strips are penetrated in a front-to-back direction, and the reinforcing cloth strips 3 are penetrated in a wave-like manner on the base fabric 1, and a slow-release space is formed between the reinforcing cloth strip 3 and the base fabric, and the slow-release space comprises an upper slow-release space and a lower slow-release space, the upper slow-release space is located above the base fabric 1, and the lower slow-release space is located below the base fabric 1, and the upper slow-release space and the lower slow-release space are alternately arranged in the left-right direction.

[0022] The slow-release space is provided with microcapsules 2 crosslinked to the base fabric 1. The microcapsules are tiny capsules treated by special technologies. They use high molecular polymer film-forming materials and encapsulate core materials such as plant essential oils therein through physical or chemical methods to achieve the purpose of controlling the release rate of the core materials. The plant essential oils include extracts such as fennel, sweet basil, clove, eucalyptus essential oil, mugwort essential oil, peppermint essential oil, lavender essential oil, lemongrass essential oil, etc. The wall material of the microcapsules is selected from materials that can withstand high temperatures of 160°C to 180°C. The drying temperature in cotton knitting production is 120°C to 140°C. Therefore, the microcapsules will not break and the essential oils will not volatilize during the drying process of cotton fabrics.

[0023] The lower end surface of the microcapsule 2 in the upper slow-release space is crosslinked with the upper end surface of the base fabric, and the upper end surface of the microcapsule 2 is in contact with the lower end surface of the reinforcing strip fabric. The upper end surface of the microcapsule 2 in the lower slow-release space is crosslinked with the lower end surface of the base fabric, and the lower end surface of the microcapsule 2 is in contact with the upper end surface of the reinforcing strip fabric.

[0024] Mosquito repellent strip fabrics 8 are arranged between adjacent valleys and peaks of the reinforcing strip fabric 3. Mosquito repellent strip fabrics 8 are provided on both the upper and lower sides of the base fabric 1. The mosquito repellent strip fabrics 8 are fixedly connected to the base fabric 1. The mosquito repellent strip fabrics 8 extend in the front-rear direction. The mosquito repellent strip fabric extends from the front of the frontmost reinforcing strip fabric 3 to the rear of the rearmost reinforcing strip fabric. There is a mosquito repellent strip fabric directly below the upper slow-release space, and there is a mosquito repellent strip fabric directly above the lower slow-release space. The lower end surface of the upper mosquito repellent strip fabric is fixedly connected to the upper end surface of the base fabric 1, and the upper end surface of the lower mosquito repellent strip fabric is fixedly connected to the base fabric 1.

[0025] Waterproof and breathable layers are provided on both the upper and lower sides of the base fabric. The two waterproof and breathable layers are the upper waterproof and breathable layer 5 and the lower waterproof and breathable layer 4 respectively. The reinforcing strip fabric 3 is located between the two waterproof and breathable layers. The top surface of the reinforcing strip fabric 3 is fixedly connected to the waterproof and breathable layer. The upper top surface of the reinforcing strip fabric 3 is fixedly connected to the lower end surface of the upper waterproof and breathable layer, and the lower top surface of the reinforcing strip fabric 3 is fixedly connected to the upper end surface of the lower waterproof and breathable layer. The upper end surface of the mosquito repellent strip fabric on the upper side of the base fabric is fixedly connected to the lower end surface of the upper waterproof and breathable layer, and the lower end surface of the mosquito repellent strip fabric on the lower side of the base fabric is fixedly connected to the upper end surface of the lower waterproof and breathable layer.

[0026] A sunscreen layer 7 is provided above the upper waterproof and breathable layer. The lower end surface of the sunscreen layer 7 is fixedly connected to the upper end surface of the upper waterproof and breathable layer 5. A skin-friendly layer 6 is provided below the lower waterproof and breathable layer. The upper end surface of the skin-friendly layer 6 is fixedly connected to the lower end surface of the lower waterproof and breathable layer 4.

[0027] A plurality of end holes 10 are provided on the base fabric 1. The end of the upper waterproof and breathable layer passes through the end hole and extends to the lower side of the base fabric. The end of the lower waterproof and breathable layer passes through the end hole 10 and extends to the upper side of the base fabric. The waterproof and breathable layer includes a body and a connecting strip provided at the end of the body. The connecting strip extends towards the end away from the body. The connecting strip passes through the end hole 10. The connecting strips on the upper and lower waterproof and breathable layers are alternately arranged. The connecting strip of the upper waterproof and breathable layer passes through the end hole and extends to the upper side of the base fabric. The connecting strip of the lower waterproof and breathable layer passes through the end hole and extends to the lower side of the base fabric. The reinforcing strip cloth 3 is located between two adjacent connecting strips, and there are two connecting strips spaced between two adjacent reinforcing strip cloths.

[0028] This embodiment further includes a pressing area 9 provided outside the end hole 10. The fabrics of each layer in the pressing area 9 are hot air welded. A pressing area is provided inside the end hole 10. The pressing areas on both the inner and outer sides of the end hole 10 are circumferentially sealed.

[0029] During the use of this embodiment, when the present utility model is subjected to external force during use, the microcapsules rupture and the essential oil is slowly released. The essential oil will emit information that mosquitoes dislike, and mosquitoes will stay away. When this information that mosquitoes dislike is strong enough, people in the whole room can avoid being bitten and invaded by mosquitoes to achieve the mosquito repellent effect. In addition, the macromolecules of the volatile substances in the essential oil in the microcapsules affect the receptors of mosquitoes, causing their positioning system to be disordered and unable to sense the metabolism of the human body, so they cannot find the sucking target, and thus can also achieve the mosquito repellent effect. As a natural functional agent, plant essential oil is safe, non-toxic, has no side effects, is friendly to humans and animals, and is green and environmentally friendly, which more meets people's needs for a green and environmentally friendly life and has good development prospects.

[0030] Of course, the above description is not limited to the above examples. The technical features not described in the present utility model can be realized by or adopted from the prior art, and will not be elaborated here. The above embodiments and drawings are only used to illustrate the technical solutions of the present utility model and are not intended to limit the present utility model. The present utility model has been described in detail with reference to the preferred embodiments. Those of ordinary skill in the art should understand that any changes, modifications, additions or substitutions made by those of ordinary skill in the art within the scope of the essence of the present utility model do not depart from the purpose of the present utility model and should also fall within the protection scope of the claims of the present utility model.

Claims

1. A mosquito repellent fabric with slow-release microcapsules, characterized in that: The invention comprises a base fabric (1), wherein a reinforcing strip fabric (3) is inserted into the base fabric, a slow-release space is formed between the reinforcing strip fabric (3) and the base fabric, wherein microcapsules (2) cross-linked on the base fabric (1) are arranged in the slow-release space, a mosquito-repellent strip fabric (8) is arranged between two adjacent valley peaks of the reinforcing strip fabric (3), the mosquito-repellent strip fabric is fixedly connected to the base fabric (1), waterproof and breathable layers are arranged on the upper and lower sides of the base fabric, the two waterproof and breathable layers are respectively an upper waterproof and breathable layer (5) and a lower waterproof and breathable layer (4), the reinforcing strip fabric (3) is located between the two waterproof and breathable layers, and the top end surface of the reinforcing strip fabric (3) is fixedly connected to the waterproof and breathable layer.

2. The mosquito repellent fabric with slow-release microcapsules according to claim 1, characterized in that: A sun protection layer (7) is provided above the upper waterproof and breathable layer, and the lower end surface of the sun protection layer (7) is fixedly connected to the upper waterproof and breathable layer (5).

3. The mosquito repellent fabric with slow-release microcapsules according to claim 1, characterized in that: A skin-friendly layer (6) is provided below the lower waterproof and breathable layer, and the upper end surface of the skin-friendly layer (6) is fixedly connected to the lower waterproof and breathable layer (4).

4. The mosquito repellent fabric with slow-release microcapsules according to claim 1, characterized in that: The base fabric is provided with a plurality of end holes (10), the end of the upper waterproof and breathable layer passes through the end hole and extends to the bottom of the base fabric, and the end of the lower waterproof and breathable layer passes through the end hole and extends to the top of the base fabric.

5. The mosquito repellent fabric with slow-release microcapsules according to claim 4, characterized in that: The waterproof and breathable layer comprises a body and a connecting strip arranged at the end of the body, the connecting strip passes through the end hole (10), and the connecting strips on the upper and lower waterproof and breathable layers are arranged alternately.

6. The mosquito repellent fabric with slow-release microcapsules according to claim 4, characterized in that: It also includes a press edge area arranged outside the end hole (10), and each layer of fabric in the press edge area is hot-air welded.

7. The mosquito repellent fabric with slow-release microcapsules according to claim 5, characterized in that: The reinforcing strip fabric (3) is located between two adjacent connecting strips.

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