Combined multipurpose cushion

Abstract

The utility model relates to a combined type multipurpose cushion which is better in applicability, good in use touch feeling, good in air permeability, long in service life and easy to decontaminate, a cushion core is arranged in a cushion sleeve, the cushion sleeve is formed by sewing first base cloth and second base cloth, and the first base cloth is formed by interweaving warp yarns and weft yarns; warp yarns in the first base cloth comprise first warp yarns, second warp yarns and third warp yarns, the first warp yarns, the second warp yarns and the third warp yarns are sequentially and alternately distributed, the first warp yarns are 32S polyester hemp bunchy yarns, the second warp yarns are 16S cotton yarns, and the third warp yarns are 32S modal yarns; the weft yarns in the base cloth I comprise first weft yarns, second weft yarns and third weft yarns, the first weft yarns, the second weft yarns and the third weft yarns are alternately distributed in sequence, the first weft yarns are 32S polyester hemp slub yarns, the second weft yarns are 16S cotton yarns, and the third weft yarns are 32S modal yarns. The combined multi-purpose cushion has the advantages that the combined multi-purpose cushion is not only better in applicability, but also good in use touch feeling and good in air permeability;

Description

Technical Field

[0001] This utility model belongs to the field of seat cushion manufacturing technology, specifically relating to a combined multi-purpose seat cushion. Background Technology

[0002] All prior patents owned by the applicant, CN 220952309 U. Named "A Cooling Fabric", comprising a fabric body woven from warp and weft yarns. The warp yarns consist of warp yarn one, warp yarn two, warp yarn three, and warp yarn four, which are alternately distributed in sequence. Warp yarn one is 12S cotton yarn, warp yarn two is 32S cooling yarn, warp yarn three is 10S polyester yarn, and warp yarn four is 32S cooling yarn. The warp density of the warp yarns is 64-68 threads / cm. The weft yarns consist of weft yarn one, weft yarn two, weft yarn three, and weft yarn four, which are alternately distributed in sequence. Weft yarn one is 12S cotton yarn, weft yarn two is 16S bamboo fiber yarn, weft yarn three is 10S polyester yarn, and weft yarn four is 16S bamboo fiber yarn. The weft density of the weft yarns is 29-31 threads / cm. The back of the fabric body has a napped and sized layer. The cooling yarn is made of mica cooling fibers. The warp density is 66 threads / cm, and the weft density is 30 threads / cm. A cooling seat cushion includes a cooling seat cushion body, which is composed of a cover and a core. The core is fitted inside the cover, and the cover is a cooling fabric. The lower end of the cooling seat cushion body has a silicone layer, and the lower end of the silicone layer has an inner groove. Its disadvantage is that this type of cooling seat cushion is suitable for use in high temperatures, but not suitable for use in low temperatures, especially in winter, meaning that the applicability of this type of cooling seat cushion is relatively poor. Utility Model Content

[0003] Design objective: To overcome the shortcomings of the prior art, we design a combination multi-purpose seat cushion that is not only more applicable, but also has a better feel, better breathability, longer service life, and is easy to clean.

[0004] Design scheme: To achieve the above design objectives.

[0005] 1. The base fabric is woven from warp and weft yarns; the warp yarns in the base fabric include a first warp, a second warp, and a third warp, which are alternately distributed in sequence. The first warp is 32S polyester-linen slub yarn, the second warp is 16S cotton yarn, and the third warp is 32S modal yarn. The weft yarns in the base fabric include a first weft, a second weft, and a third weft, which are alternately distributed in sequence. The first weft is 32S polyester-linen slub yarn, the second weft is 16S cotton yarn, and the third weft is 32S modal yarn. The design of a warp density of 71-73 threads / cm and a weft density of 63-65 threads / cm is one of the technical features of this utility model. The purpose of this design is as follows: First, the seat cover is sewn together from base fabric one and base fabric two (i.e., the seat cover is composed of base fabric one and base fabric two). Base fabric one is woven from warp and weft yarns. The warp yarns in base fabric one include a first warp yarn, a second warp yarn, and a third warp yarn, which are alternately distributed in sequence. The first warp yarn is 32S polyester-linen slub yarn, the second warp yarn is 16S cotton yarn, and the third warp yarn is 32S modal yarn. The weft yarns in base fabric one include a first weft yarn, a second weft yarn, and a third weft yarn, which are alternately distributed in sequence. The first weft yarn is 32S polyester-linen slub yarn, and the second weft yarn is 16S cotton yarn. The third weft yarn is 32S modal yarn; the warp density is 71-73 threads / cm, and the weft density is 63-65 threads / cm. This allows one side of the cushion (the side with base fabric one) to be used in higher temperatures, while the other side (the side with base fabric two) can be used in lower temperatures, thus improving the adaptability of this multi-purpose cushion (i.e., it can be used in summer and winter). Secondly, the use of polyester-linen slub yarn and modal yarn gives the cushion a cooling sensation, while the modal yarn enhances the cushion's tactile feel. In addition, the abundant use of polyester-linen slub yarn and cotton yarn not only gives base fabric one and the cushion good breathability but also gives base fabric one strong tear resistance.

[0006] 2. The design of having a napped coating on the back of the base fabric is the second technical feature of this utility model. The purpose of this design is that the napped coating on the back of the base fabric can improve the strength of the base fabric, thereby increasing the service life of the combined multi-purpose seat cushion.

[0007] 3. The design of having a mosquito-repellent coating on the outer surface of the fleece coating is the third technical feature of this utility model. The purpose of this design is that the mosquito-repellent coating on the outer surface of the fleece coating also provides a certain mosquito-repellent effect to the cushion. At the same time, since the mosquito-repellent coating is located inside the cushion cover, it is not easy for the mosquito-repellent coating to fall off during use.

[0008] 4. The base fabric two is woven from warp and weft yarns; the warp yarns in the base fabric two include a fourth warp yarn, a fifth warp yarn, and a sixth warp yarn, which are alternately distributed in sequence. The fourth warp yarn is 12S double-ply cotton yarn, the fifth warp yarn is 14S polyester-linen yarn, and the sixth warp yarn is 12S double-ply cotton yarn. The weft yarns in the base fabric two include a fourth weft yarn, a fifth weft yarn, and a sixth weft yarn, which are alternately distributed in sequence. The fourth weft yarn is 12S double-ply cotton yarn, the fifth weft yarn is 14S polyester-linen yarn, and the sixth weft yarn is 12S double-ply cotton yarn. The design of a warp density of 66-62 ends / cm and a weft density of 50-46 ends / cm is the fourth technical feature of this utility model. The purpose of this design is that: the base fabric two is woven from warp and weft yarns; the warp yarns in the base fabric two include a fourth warp yarn, a fifth warp yarn, and a sixth warp yarn, which are alternately distributed in sequence; the fourth warp yarn is 12S double-ply cotton yarn, the fifth warp yarn is 14S polyester-linen yarn, and the sixth warp yarn is 12S double-ply cotton yarn; the weft yarns in the base fabric two include a fourth weft yarn, a fifth weft yarn, and a sixth weft yarn, which are alternately distributed in sequence. The yarns are alternately distributed: the fourth weft yarn is 12S double-ply cotton yarn, the fifth weft yarn is 14S polyester-linen yarn, and the sixth weft yarn is 12S double-ply cotton yarn; the warp density is 66-62 ends / cm, and the weft density is 50-46 ends / cm. The large amount of double-ply cotton yarn makes the second base fabric warmer, allowing the second base fabric and the cushion to be used in lower temperatures. In addition, the combination of double-ply cotton yarn and polyester-linen yarn gives the second base fabric good breathability and quick-drying properties.

[0009] 5. The design of having a napped coating on the back of the second base fabric is the fifth technical feature of this utility model. The purpose of this design is that having a napped coating on the back of the second base fabric can improve the strength of the second base fabric, thereby further improving the service life of the combined multi-purpose seat cushion.

[0010] 6. The design of having a three-proof coating on the outer surface of the fourth and sixth weft yarns is the fifth technical feature of this utility model. The purpose of this design is that the three-proof coating on the outer surface of the fourth and sixth weft yarns can improve the stain removal effect of the base fabric and the cushion.

[0011] Technical Solution: A combined multi-purpose seat cushion includes a seat cover and a seat core. The seat cover contains the seat core. The seat cover is sewn together from a base fabric one and a base fabric two. The base fabric one is woven from warp and weft yarns. The warp yarns in the base fabric one include a first warp, a second warp, and a third warp, which are alternately distributed. The first warp is 32S polyester-linen slub yarn, the second warp is 16S cotton yarn, and the third warp is 32S modal yarn. The weft yarns in the base fabric one include a first weft, a second weft, and a third weft, which are alternately distributed. The first weft is 32S polyester-linen slub yarn, the second weft is 16S cotton yarn, and the third weft is 32S modal yarn. The warp density is 71-73 threads / cm, and the weft density is 63-65 threads / cm.

[0012] Compared with the prior art, this utility model has two advantages: first, it provides a combination multi-purpose seat cushion that is not only more applicable but also has a better feel and better breathability; second, it has a longer service life and better stain removal effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of a portion of the base fabric in a modular multi-purpose seat cushion.

[0014] Figure 2 This is a cross-sectional structural diagram of the base fabric in a modular multi-purpose seat cushion.

[0015] Figure 3 This is a structural diagram of a modular multi-purpose seat cushion.

[0016] Figure 4 This is a schematic diagram of part of the base fabric two in a modular multi-purpose seat cushion.

[0017] Figure 5 This is a cross-sectional structural diagram of the base fabric two in a modular multi-purpose seat cushion.

[0018] Figure 6 This is a cross-sectional structural diagram of the fourth weft yarn.

[0019] Figure 7 This is a cross-sectional structural diagram of the sixth weft yarn. Detailed Implementation

[0020] Example 1: Refer to Appendix Figures 1-3A modular multi-purpose seat cushion includes a seat cover 1 and a seat core. The seat cover 1 contains the seat core. The seat cover 1 is sewn together from a base fabric 2 and a base fabric 3. The base fabric 2 is woven from warp and weft yarns. The warp yarns in the base fabric 2 include a first warp yarn 211, a second warp yarn 212, and a third warp yarn 213, which are alternately distributed. The first warp yarn 211 is a 32S polyester-linen slub yarn, and the second warp yarn 212 is a 16S cotton yarn. The third warp yarn 213 is 32S modal yarn; the weft yarns in the base fabric 2 include a first weft yarn 221, a second weft yarn 222, and a third weft yarn 223, which are distributed alternately in sequence. The first weft yarn 221 is 32S polyester-linen slub yarn, the second weft yarn 222 is 16S cotton yarn, and the third weft yarn 223 is 32S modal yarn; the warp density of the warp yarns is 71-73 ends / cm, and the weft density of the weft yarns is 63-65 ends / cm.

[0021] Preferably, the warp density is 72 threads / cm, and the weft density is 64 threads / cm. The back of the base fabric 2 is provided with a napped coating 4. The outer surface of the napped coating 4 is provided with a mosquito-repellent coating 5.

[0022] Example 2: Based on Example 1, refer to Appendix Figures 4-7 The base fabric 3 is woven from warp and weft yarns; the warp yarns in the base fabric 3 include a fourth warp yarn 311, a fifth warp yarn 312, and a sixth warp yarn 313, which are alternately distributed in sequence. The fourth warp yarn 311 is 12S double-ply cotton yarn, the fifth warp yarn 312 is 14S polyester-linen yarn, and the sixth warp yarn 313 is 12S double-ply cotton yarn; the weft yarns in the base fabric 3... The yarn includes a fourth weft yarn 321, a fifth weft yarn 322, and a sixth weft yarn 323, which are distributed alternately in sequence. The fourth weft yarn 321 is a 12S double-ply cotton yarn, the fifth weft yarn 322 is a 14S polyester-linen yarn, and the sixth weft yarn 323 is a 12S double-ply cotton yarn. The warp density of the warp yarn is 66-62 threads / cm, and the weft density of the weft yarn is 50-46 threads / cm.

[0023] The back of the base fabric 3 is provided with a napped coating 6. The warp density is 64 yarns / cm, and the weft density is 48 yarns / cm. The outer surfaces of the fourth weft yarn 321 and the sixth weft yarn 323 are provided with a three-proof coating 7. The three-proof coating 7 is a DuPont Teflon coating.

[0024] It should be understood that although the above embodiments provide a relatively detailed textual description of the design concept of this utility model, these textual descriptions are merely simple textual descriptions of the design concept of this utility model, and not limitations on the design concept of this utility model. Any combination, addition, or modification that does not exceed the design concept of this utility model shall fall within the protection scope of this utility model.

Claims

1. A combination multi-purpose seat cushion, comprising a seat cover (1) and a seat core, wherein the seat cover (1) contains the seat core, and the seat cover (1) is sewn together from a base fabric one (2) and a base fabric two (3), characterized in that: The base fabric (2) is woven from warp and weft yarns; the warp yarns in the base fabric (2) include a first warp yarn (211), a second warp yarn (212), and a third warp yarn (213), which are alternately distributed in sequence. The first warp yarn (211) is 32S polyester-linen slub yarn, the second warp yarn (212) is 16S cotton yarn, and the third warp yarn (213) is 32S modal yarn. The weft yarns include a first weft yarn (221), a second weft yarn (222), and a third weft yarn (223), which are distributed alternately in sequence. The first weft yarn (221) is a 32S polyester-linen slub yarn, the second weft yarn (222) is a 16S cotton yarn, and the third weft yarn (223) is a 32S modal yarn. The warp density of the warp yarns is 71-73 threads / cm, and the weft density of the weft yarns is 63-65 threads / cm.

2. The combined multi-purpose seat cushion according to claim 1, characterized in that: The warp density is 72 threads / cm, and the weft density is 64 threads / cm.

3. A combined multi-purpose seat cushion according to claim 1 or 2, characterized in that: The back of the base fabric (2) is provided with a napped coating (4).

4. A combined multi-purpose seat cushion according to claim 3, characterized in that: The outer surface of the bristle coating (4) is provided with a mosquito-repellent coating (5).

5. A combined multi-purpose seat cushion according to claim 1, characterized in that: The base fabric two (3) is woven from warp and weft yarns; the warp yarns in the base fabric two (3) include a fourth warp yarn (311), a fifth warp yarn (312), and a sixth warp yarn (313), which are alternately distributed in sequence. The fourth warp yarn (311) is a 12S double-ply cotton yarn, the fifth warp yarn (312) is a 14S polyester-linen yarn, and the sixth warp yarn (313) is a 12S double-ply cotton yarn; the base fabric two (3) The weft yarns include the fourth weft yarn (321), the fifth weft yarn (322), and the sixth weft yarn (323), and the fourth weft yarn (321), the fifth weft yarn (322), and the sixth weft yarn (323) are distributed alternately in sequence. The fourth weft yarn (321) is 12S double-ply cotton yarn, the fifth weft yarn (322) is 14S polyester-linen yarn, and the sixth weft yarn (323) is 12S double-ply cotton yarn. The warp density of the warp yarns is 66-62 threads / cm, and the weft density of the weft yarns is 50-46 threads / cm.

6. A combined multi-purpose seat cushion according to claim 5, characterized in that: The back of the base fabric 2 (3) is provided with a napped coating 1 (6).

7. A combined multi-purpose seat cushion according to claim 5, characterized in that: The warp density is 64 threads / cm, and the weft density is 48 threads / cm.

8. A combined multi-purpose seat cushion according to claim 5, characterized in that: The outer surfaces of the fourth weft yarn (321) and the sixth weft yarn (323) are provided with a three-proof coating (7).

9. A combined multi-purpose seat cushion according to claim 8, characterized in that: The three-proof coating (7) is a DuPont Teflon coating.

Images