Yunnan-Zang jute independent high-compression bed net and preparation process thereof

Abstract

The invention relates to the technical field of mattress materials, in particular to an independent high-compression bed net made of Yunnan-Zhu jute and a preparation process thereof.The independent high-compression bed net comprises a bed net body, jute layers are arranged at the upper end and the lower end of the bed net body respectively, a spring layer is arranged between the two jute layers, and the spring layer is composed of a plurality of spring bags. Each spring is independently packaged in the bag, friction and noise between the springs are effectively isolated, the mattress is more silent, the independent spring bag design enables the supporting force of the mattress to be more uniform, proper supporting can be provided according to different parts of the body, 6.5 circles of olive-shaped springs are adopted, unique compression performance and elasticity are achieved, and the mattress is more comfortable to wear. The jute layer is arranged on the bed net, so that the bed net has good compressibility and is convenient to transport and store while keeping high hardness, and meanwhile, the jute layer is prepared by mixing jute and hot melt cotton according to a certain proportion and has the effects of good air permeability, high supporting performance, insect prevention, mite prevention and bacteriostasis.

Description

Technical Field

[0001] The invention relates to the technical field of mattress materials, in particular to a Yunnian jute independent high-compression mattress net and a preparation process thereof. Background Art

[0002] As the core support structure of the mattress, the bed net is a key part of the mattress that supports and disperses body pressure. It is usually composed of springs or other supporting materials, forming a certain grid or array to provide stable support and comfort. The quality and design of the bed net directly affect the durability, comfort and health of the mattress.

[0003] However, in general, traditional bed nets mostly use a continuous spring structure, that is, the springs are connected to each other by steel wires to form an integral spring net. Other traditional bed nets use simple independent pocket springs, but the connection method between the pocket springs is relatively simple, lacking overall stability and support. Regardless of the type of bed net, the continuous spring structure is likely to lead to uneven hardness of the mattress. Because the connection force between the springs is different, the supporting force of the mattress in different parts is also different. At the same time, continuous springs or simple independent pocket springs are prone to friction noise when subjected to force, affecting sleep quality. Their materials and structural designs are often not conducive to air permeability and moisture discharge, and are prone to breeding bacteria, posing a potential threat to health.

[0004] In summary, it is necessary to propose a Yunnian jute independent high compression bed net and its preparation process to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a Yunnian jute independent high compression bed net and a preparation process thereof, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A Yunnian jute independent high-compression bed net comprises a bed net body. Both upper and lower ends of the bed net body are provided with jute layers. A spring layer is provided between the two jute layers. The spring layer is composed of a plurality of spring bags.

[0008] Preferably, a high-elastic spring is provided inside the spring bag, and each of the spring bags is made of a non-woven fabric or cool cloth material weighing 70-75 grams, and the length of the spring bag is 18 cm.

[0009] Preferably, the high-elasticity spring is a 36 cm 6.5-turn olive-shaped spring.

[0010] Based on the above-mentioned Yunnian jute independent high compression bed net, the present invention also proposes a preparation process of the Yunnian jute independent high compression bed net, comprising the following steps:

[0011] S1. Compress the high-elastic spring into 18 cm and put it into a spring bag to form multiple independent spring bags;

[0012] S2. By hot-pressing and sewing, several independent spring bags are bonded into rows one by one by mechanical automatic hot-pressing and sewing, and then multiple rows of spring bags are formed into spring layers by hot-pressing and sewing;

[0013] S3. Finally, the jute layer is glued to both sides of the spring layer by hot melt glue to form the bed net body.

[0014] Preferably, the thickness of the spring bag in step S1 is 0.2-0.3 mm.

[0015] Preferably, the ratio of the hot melt adhesive in step S3 is 50-70 grams per square meter.

[0016] Preferably, the jute and hot-melt cotton of the jute layer in step S3 are made in a ratio of 3:7 through a hot pressing process and a dense needle punching process, and the jute layer has a gram weight of 200-450 grams per square meter.

[0017] Compared with the prior art, the beneficial effects of the present invention are as follows: each spring of the present invention is independently packaged in a bag, which effectively isolates the friction and noise between the springs, making the mattress quieter; the independent spring bag design makes the supporting force of the mattress more uniform, and can provide appropriate support according to different parts of the body; a 6.5-turn olive-shaped spring is used, which has unique compression performance and elasticity, so that the bed net has good compressibility while maintaining high hardness, and is easy to transport and store; the design of the olive-shaped spring makes the mattress more elastic and improves the comfort of sleep; at the same time, the jute layer is made of jute and hot-melt cotton mixed in a certain proportion, and has good air permeability, strong support, insect and mite prevention and antibacterial effects; the addition of the jute layer effectively improves the health of the mattress, and provides users with a safer and healthier sleeping environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 The schematic diagram of the structure of the bed net body of the present invention is shown;

[0019] Figure 2 A schematic diagram of the external structure of the spring bag of the present invention is shown;

[0020] Figure 3 The schematic diagram of the position of the high-elastic spring of the present invention is shown;

[0021] Figure 4 A schematic diagram of the internal structure of the spring bag of the present invention is shown.

[0022] In the figure: 1. Bed net body; 2. Jute layer; 3. Spring bag; 4. Spring layer; 5. High-elastic spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figures 1 to 4 The present invention proposes a Yunnian jute independent high-compression bed net, comprising a bed net body 1, wherein jute layers 2 are provided at both upper and lower ends of the bed net body 1, a spring layer 4 is provided between the two jute layers 2, and the spring layer 4 is composed of a plurality of spring bags 3.

[0025] It should be noted that a high-elastic spring 5 is provided inside the spring bag 3, and each of the spring bags 3 is made of a non-woven fabric or cool fabric material weighing 70-75 grams, and the length of the spring bag 3 is 18 cm.

[0026] It should be noted that the high-elasticity spring 5 is a 36 cm 6.5-turn olive-shaped spring.

[0027] Based on the above-mentioned Yunnian jute independent high compression bed net, the present invention also proposes a preparation process of the Yunnian jute independent high compression bed net, which specifically comprises the following steps:

[0028] S1. The high elastic spring 5 is compressed into 18cm and loaded into the spring bag 3 to form a plurality of independent spring bags 3;

[0029] S2. By hot-pressing and sewing, several independent spring bags 3 are bonded into rows one by one by mechanical automatic hot-pressing and sewing, and then multiple rows of spring bags are formed into a spring layer 4 by hot-pressing and sewing;

[0030] S3. Finally, the jute layer 2 is glued to both sides of the spring layer 4 by hot melt glue to form the bed net body 1.

[0031] It should be noted that the thickness of the spring bag 3 in step S1 is 0.2-0.3 mm.

[0032] It should be noted that the ratio of the hot melt adhesive in step S3 is 50-70 grams per square meter.

[0033] It should be noted that the jute and hot-melt cotton of the jute layer 2 in step S3 are made in a ratio of 3:7 through a hot pressing process and a dense needle punching process, and the jute layer 2 has a gram weight of 200-450 grams per square meter;

[0034] Through the above steps, each spring of the present invention is independently packaged in a bag, which effectively isolates the friction and noise between the springs and makes the mattress quieter. The independent spring bag design makes the supporting force of the mattress more uniform, and can provide appropriate support according to different parts of the body. The 6.5-turn olive-shaped spring has unique compression performance and elasticity, so that the bed net has good compressibility while maintaining high hardness, which is convenient for transportation and storage. The design of the olive-shaped spring makes the mattress more Q-elastic and improves the comfort of sleep. At the same time, the jute layer is made of jute and hot-melt cotton mixed in a certain proportion, and has good air permeability, strong support, insect and mite prevention and antibacterial effects. The addition of the jute layer effectively improves the health of the mattress and provides users with a safer and healthier sleeping environment.

[0035] In summary, the Yunnian jute independent high-compression bed net of the present invention effectively solves the problems of uneven hardness, loud noise and easy breeding of bacteria in traditional bed nets through the characteristics of independent spring bag design, high-compression olive-shaped springs and jute layer protection, providing a more uniform, quiet and healthy sleeping experience.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Yunnian jute independent high compression bed net, characterized in that: The invention comprises a bed net body (1), wherein jute layers (2) are provided at both upper and lower ends of the bed net body (1), a spring layer (4) is provided between the two jute layers (2), and the spring layer (4) is composed of a plurality of spring bags (3).

2. The Yunnian jute independent high compression bed net according to claim 1, characterized in that: A high-elastic spring (5) is arranged inside the spring bag (3). Each of the spring bags (3) is made of a non-woven fabric or a cool fabric material weighing 70-75 grams. The length of the spring bag (3) is 18 cm.

3. The Yunnian jute independent high compression bed net according to claim 2, characterized in that: The high-elasticity spring (5) is a 36 cm 6.5-turn olive-shaped spring.

4. A preparation process of a Yunnian jute independent high compression bed net, according to any one of claims 1-3, characterized in that: The following steps are involved: S1. The high elastic spring (5) is compressed into 18 cm and placed into a spring bag (3) to form a plurality of independent spring bags (3); S2. By hot-pressing and sewing, a plurality of independent spring bags (3) are bonded into rows one by one by mechanical automatic hot-pressing and sewing, and then multiple rows of spring bags are formed into a spring layer (4) by hot-pressing and sewing; S3. Finally, the jute layer (2) is glued to both sides of the spring layer (4) by hot melt adhesive to form the bed net body (1).

5. The preparation process of the Yunnian jute independent high compression bed net according to claim 4 is characterized in that: In step S1, the thickness of the spring bag (3) is 0.2-0.3 mm.

6. The preparation process of the Yunnian jute independent high compression bed net according to claim 5, characterized in that: The ratio of the hot melt adhesive in step S3 is 50-70 grams per square meter.

7. The preparation process of the Yunnian jute independent high compression bed net according to claim 6, characterized in that: In the step S3, the jute layer (2) is made of jute and hot-melt cotton in a ratio of 3:7 through a hot pressing process and a dense needle punching process. The jute layer (2) has a gram weight of 200-450 grams per square meter.

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