Antibacterial and anti-mite dehumidifying woolen blanket

By incorporating mite-removal and dehumidification mechanisms into wool blankets, the problem of traditional blankets lacking mite protection is solved, achieving improved cleanliness, hygiene, and overall performance of the blankets.

CN224344627UActive Publication Date: 2026-06-12NICHIRO FUR (TIANJIN) CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NICHIRO FUR (TIANJIN) CO LTD
Filing Date
2025-03-13
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Traditional wool blankets lack specialized mite protection and removal mechanisms, affecting their lifespan and warmth retention.

Method used

The blanket is equipped with a mite removal mechanism and a dehumidification mechanism. The mite removal mechanism uses a square bag made of non-woven fabric and Velcro design to make it easy to put mite removal products. The dehumidification mechanism uses a combination of natural sheepskin, bamboo charcoal fiber and regenerated cellulose foam layer to enhance antibacterial and dehumidification performance.

Benefits of technology

It effectively inhibits and eliminates mites, keeps blankets clean and hygienic, and improves the overall performance of blankets, including warmth, antibacterial properties, and breathability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of household articles, disclose wool skin antibacterial anti -moth dehumidification grass frost blanket, including blanket body, the bottom of blanket body is provided with the de -moth mechanism, the inside of blanket body is provided with dehumidification mechanism, the de -moth mechanism includes a plurality of square bags, the bottom of blanket body is provided with a plurality of embedding grooves, the outer wall of square bag is fixedly connected in the inner wall of embedding groove, the inside of square bag is provided with the cavity of placing, the bottom end of square bag both sides fixedly connected with the magic tape of son, the bottom end of blanket body is fixedly connected with a plurality of bag cap, in the utility model, the pure dacron canvas material of bag cap is durable and flexible, can completely cover square bag opening, prevent de -moth article to drop and outside impurity to enter, further ensure that de -moth article in the cavity of placing continues to play a role, effectively restrain and exterminate mite, guarantee blanket clean and hygienic, let the user be free from mite trouble.
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Description

Technical Field

[0001] This utility model relates to the field of household goods technology, and in particular to a woolen antibacterial, anti-mite, dehumidifying, and frosting blanket. Background Technology

[0002] A wool blanket is a type of blanket made primarily of wool. Wool has excellent warmth retention properties; its fiber structure can trap air, forming an insulating layer that effectively prevents heat loss. Wool blankets are soft and durable, and are widely used in daily life for warmth and decoration. For example, when used on beds or sofas, they provide a warm and comfortable experience while also beautifying the home environment.

[0003] Wool blankets exhibit a variety of styles and textures depending on the manufacturing process. "Frost on Grass" is a type of woolen pelt with grayish-black hairs attached to the pelt, while the tips of the hairs are white. The pelts are round and curled like beads, resembling frost on grass, hence the name. In ancient times, this type of woolen pelt was often used to make high-end clothing and decorations, and it was loved by people for its unique appearance and precious material.

[0004] While traditional wool blankets offer warmth, they fall short in terms of mite control. Most traditional blankets lack specific mite protection and removal mechanisms, making it difficult to completely eliminate mites through regular washing alone. Furthermore, the washing process can damage the blanket material, affecting its lifespan and warmth retention. Therefore, we propose the wool antibacterial, mite-proof, moisture-wicking, and frosting blanket to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a wool antibacterial, anti-mite, dehumidifying, and frosting blanket, which aims to improve the problem that some wool blankets in the prior art lack a special protection and removal mechanism against mites, thus affecting the service life and warmth performance of the blanket.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A woolen antibacterial, anti-mite, dehumidifying, and frosting blanket includes a blanket body, a mite-removing mechanism at the bottom of the blanket body, and a dehumidifying mechanism inside the blanket body.

[0008] The mite removal mechanism includes multiple square bags. The bottom of the blanket body has multiple embedding slots. The outer wall of the square bag is fixedly connected to the inner wall of the embedding slot. The inside of the square bag has a placement cavity. The bottom front and back sides of the square bag are fixedly connected with sub-Velcro fasteners. The bottom of the blanket body is fixedly connected with multiple bag caps. The side of the bag cap closest to the square bag is fixedly connected with two female Velcro fasteners.

[0009] As a further description of the above technical solution:

[0010] The dehumidification mechanism includes a surface layer, the outside of which is fixedly connected to the top of the blanket body, an antibacterial layer is fixedly connected to the bottom of the surface layer, a dehumidification layer is fixedly connected to the bottom of the antibacterial layer, and a bottom layer is fixedly connected to the bottom of the dehumidification layer.

[0011] As a further description of the above technical solution:

[0012] The outer side of the female hook and loop fastener is bonded to the outer side of the female hook and loop fastener, and the outer wall of the bag cap is in contact with the outer wall of the square bag;

[0013] As a further description of the above technical solution:

[0014] The square bag is made of non-woven fabric, and the bag cap is made of pure polyester canvas.

[0015] As a further description of the above technical solution:

[0016] The surface material is natural sheepskin, and the surface of the surface is treated with a grass-frost process.

[0017] As a further description of the above technical solution:

[0018] The antibacterial layer is made of bamboo charcoal fiber, the bottom layer is made of polyester Oxford cloth, and the bottom of the bottom layer is provided with anti-slip texture.

[0019] As a further description of the above technical solution:

[0020] The dehumidification layer is made of regenerated cellulose foam and has a honeycomb shape.

[0021] As a further description of the above technical solution:

[0022] The blanket body is internally fixedly connected with multiple hot melt adhesives, and the surface layer, the antibacterial layer, the dehumidifying layer and the bottom layer are bonded together by multiple hot melt adhesive dot matrix bonding.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, the square bag is made of non-woven fabric, which is lightweight, breathable, and flexible. Its internal cavity is specifically designed for holding mite-removing packets or capsules. The inner and outer Velcro closures allow the bag cap to be easily opened and closed, facilitating the replacement of mite-removing products. The pure polyester canvas material of the bag cap is durable and flexible, completely covering the opening of the square bag to prevent the mite-removing products from falling out and to prevent external impurities from entering. This ensures that the mite-removing products continue to function within the cavity, effectively inhibiting and eliminating mites, ensuring the blanket's cleanliness and hygiene, and freeing the user from mite problems.

[0025] 2. In this utility model, the natural wool on the surface is treated with a grass-frost process, which improves durability and antibacterial ability while maintaining warmth. The bamboo charcoal fiber in the antibacterial layer adsorbs odor molecules and inhibits bacterial growth with its microporous structure. The honeycomb regenerated cellulose foam in the dehumidifying layer increases air circulation channels and has strong moisture absorption capacity, keeping the inside of the blanket dry. The polyester Oxford cloth at the bottom is strong and wear-resistant, and the bottom anti-slip texture prevents slipping. Hot melt adhesive bonds the layers together to form three-dimensional breathable channels, which not only ensures that the layers are tightly connected, but also does not affect the performance of each layer, so that the layers work together and greatly enhance the overall performance of the blanket. Attached Figure Description

[0026] Figure 1 A three-dimensional view of the wool antibacterial, anti-mite, dehumidifying, and frosting blanket proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the embedded groove of the wool antibacterial, anti-mite, dehumidifying, and frosting blanket proposed in this utility model.

[0028] Figure 3 This is a schematic diagram of the structure of the square bag for the wool antibacterial, anti-mite, dehumidifying, and frosting blanket proposed in this utility model.

[0029] Figure 4 This is a schematic diagram of the structure of the hot melt adhesive for the wool antibacterial, anti-mite, dehumidifying, and frosting blanket proposed in this utility model.

[0030] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Blanket body; 2. Embedded groove; 3. Square pocket; 4. Placement cavity; 5. Sub-loop Velcro; 6. Pocket cap; 7. Main loop Velcro; 8. Top layer; 9. Antibacterial layer; 10. Dehumidifying layer; 11. Bottom layer; 12. Hot melt adhesive. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] Reference Figure 1 , Figure 2 and Figure 3An embodiment of this utility model is provided: a wool antibacterial, anti-mite, dehumidifying, and frosting blanket, including a blanket body 1, a mite removal mechanism at the bottom of the blanket body 1, and a dehumidifying mechanism inside the blanket body 1;

[0035] The mite-removal mechanism includes multiple square bags 3, which are made of non-woven fabric. The bottom of the blanket body 1 has multiple insert slots 2. The outer walls of the square bags 3 are fixedly connected to the inner walls of the insert slots 2, providing precise placement for the square bags 3. Non-woven fabric is lightweight, breathable, and has a certain degree of flexibility. These properties allow the square bags 3 to adapt to different usage environments without interfering with the effectiveness of the mite-removal products, while ensuring structural stability and providing a stable placement space for the products. The interior of each square bag 3 has a placement cavity 4. The placement cavity 4 is used to hold mite-removing bags or capsules. The bottom and front and back sides of the square bag 3 are fixedly connected with hook and loop fasteners 5. Multiple bag caps 6 are fixedly connected to the bottom of the blanket body 1. The bag caps 6 are made of pure polyester canvas. The outer wall of the bag cap 6 contacts the outer wall of the square bag 3. Two female hook and loop fasteners 7 are fixedly connected to the side of the bag cap 6 closest to the square bag 3. The outer surface of the female hook and loop fasteners 7 is adhered to the outer surface of the hook and loop fasteners 5. When needed, the two can be easily separated or adhered, making it simple and easy to open and close the square bag 3, facilitating the replacement and replenishment of mite-removing products. The pure polyester canvas material of the bag caps 6 has good durability and a certain degree of flexibility. When used with the square bag 3, the bag caps 6 can completely cover the opening of the square bag 3, providing a seal. With the help of the hook and loop fasteners 5 and female hook and loop fasteners 7, the bag caps 6 can effectively prevent mite-removing products from falling out, and also prevent external dust and other impurities from entering the square bag 3.

[0036] Reference Figure 1 , Figure 4 and Figure 5The dehumidification mechanism includes a surface layer 8, made of natural sheepskin. The surface of surface layer 8 undergoes a frosting process, and is fixedly connected to the top of the blanket body 1. This frosting process optimizes the fiber structure of the sheepskin, improving durability while maintaining good warmth retention. This treated sheepskin also possesses antibacterial properties, reducing the possibility of bacterial growth and providing a healthier environment for users. An antibacterial layer 9 is fixedly connected to the bottom of surface layer 8. The antibacterial layer 9 is made of bamboo charcoal fiber. The microporous structure of bamboo charcoal fiber allows it to absorb odor molecules, keeping the air around the blanket fresh. More importantly, its antibacterial properties inhibit bacterial growth and reproduction. A dehumidification layer 10 is fixedly connected to the bottom of the antibacterial layer 9. The dehumidification layer 10 is made of regenerated cellulose foam and has a honeycomb shape. This honeycomb structure provides more channels for air circulation, increasing the contact area between the air and the dehumidification layer 10. Meanwhile, the regenerated cellulose foam itself has excellent moisture absorption capacity, which can quickly and effectively absorb moisture from inside the blanket, keeping the blanket dry and preventing the growth of bacteria and mites due to dampness. A bottom layer 11 is fixedly connected to the bottom of the dehumidifying layer 10. The bottom layer 11 is made of polyester Oxford cloth and has anti-slip textures. The polyester Oxford cloth of the bottom layer 11 is sturdy and wear-resistant. In daily use, the blanket often rubs against other objects, and the polyester Oxford cloth can withstand this friction, ensuring the blanket's lifespan. The anti-slip textures on the bottom increase the friction between the blanket and the contact surface, preventing the blanket from slipping during use and improving the stability and comfort of the blanket. Multiple hot melt adhesives 12 are fixedly connected inside the blanket body 1. The surface layer 8, antibacterial layer 9, dehumidifying layer 10 and bottom layer 11 are bonded together by multiple hot melt adhesives 12 in a dot matrix. The hot melt adhesives 12 form a three-dimensional breathable channel by bonding the surface layer 8, antibacterial layer 9, dehumidifying layer 10 and bottom layer 11 in a dot matrix, which increases breathability. This ensures a tight connection between the layers, making the blanket a whole, without affecting the performance of each layer. It ensures that the layers can work together and enhance the overall performance of the blanket.

[0037] Working principle: The embedded groove 2 at the bottom of the blanket body 1 can accurately accommodate the square bag 3. The placement cavity 4 inside the square bag 3 is the key area for mite removal, which is specially used to place mite removal bags or capsules. Utilizing the cooperation of the sub-fastener 5 and the mother fastener 7, when it is necessary to put in mite removal products, by pulling the bag cap 6, the sub-fastener 5 and the mother fastener 7 separate, making it easy to open the square bag 3. After the mite removal products are put in, the two fasteners are fastened again to tightly close the square bag 3. The mite removal products continue to work in the closed placement cavity 4, effectively inhibiting and eliminating mites that may breed in the wool blanket, thereby ensuring the cleanliness and hygiene of the blanket and freeing the user from mite problems.

[0038] The top layer 8 is made of natural sheepskin. After being treated with a grass-frost process, the sheepskin not only retains its good warmth retention properties but also has better durability and a certain degree of antibacterial ability. The bamboo charcoal fiber material of the antibacterial layer 9 plays an important role. Bamboo charcoal fiber is rich in microporous structure, which can absorb odor molecules and inhibit the growth and reproduction of bacteria due to its own antibacterial properties. The regenerated cellulose foam of the dehumidifying layer 10 is honeycomb-shaped. This shape provides more space for air circulation, and at the same time, it has excellent moisture absorption capacity, which can keep the inside of the blanket dry. The bottom layer 11 is made of durable and wear-resistant polyester Oxford cloth. The anti-slip texture on the bottom increases the friction between the blanket and the contact surface, preventing the blanket from sliding. Finally, hot melt adhesive 12 bonds the layers together to form a three-dimensional breathable channel. The layers work together to greatly enhance the overall performance of the blanket.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sheepskin antibacterial, anti-mite, dehumidifying, and frosting blanket, comprising a blanket body (1), characterized in that: The bottom of the blanket body (1) is provided with a mite removal mechanism, and the interior of the blanket body (1) is provided with a dehumidification mechanism; The mite removal mechanism includes multiple square bags (3), and the bottom of the blanket body (1) is provided with multiple embedding slots (2). The outer wall of the square bag (3) is fixedly connected to the inner wall of the embedding slot (2). The inside of the square bag (3) is provided with a placement cavity (4). The bottom end of the square bag (3) is fixedly connected with two hook and loop fasteners (5). The bottom end of the blanket body (1) is fixedly connected with multiple bag caps (6). The bag caps (6) are fixedly connected with two female hook and loop fasteners (7) on the side of the square bag (3) close to the square bag (3).

2. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 1, characterized in that: The dehumidification mechanism includes a surface layer (8), the outside of which is fixedly connected to the top of the blanket body (1), an antibacterial layer (9) is fixedly connected to the bottom of the surface layer (8), a dehumidification layer (10) is fixedly connected to the bottom of the antibacterial layer (9), and a bottom layer (11) is fixedly connected to the bottom of the dehumidification layer (10).

3. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 1, characterized in that: The outer side of the mother hook and loop fastener (7) is bonded to the outer side of the daughter hook and loop fastener (5), and the outer wall of the bag cap (6) is in contact with the outer wall of the square bag (3).

4. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 1, characterized in that: The square bag (3) is made of non-woven fabric, and the bag cap (6) is made of pure polyester canvas.

5. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 2, characterized in that: The material of the surface layer (8) is natural sheepskin, and the surface of the surface layer (8) is treated with a grass-frost process.

6. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 2, characterized in that: The antibacterial layer (9) is made of bamboo charcoal fiber, the bottom layer (11) is made of polyester Oxford cloth, and the bottom of the bottom layer (11) is provided with anti-slip texture.

7. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 2, characterized in that: The dehumidification layer (10) is made of regenerated cellulose foam and has a honeycomb shape.

8. The woolen antibacterial, anti-mite, dehumidifying, and frosting blanket according to claim 2, characterized in that: The blanket body (1) is internally fixedly connected with multiple hot melt adhesives (12), and the surface layer (8), the antibacterial layer (9), the dehumidifying layer (10) and the bottom layer (11) are bonded together by a matrix of multiple hot melt adhesives (12).