Warm-keeping long-sleeve T-shirt

Abstract

The utility model discloses a warm-keeping long-sleeve T-shirt which comprises a main body and two sleeves, and the main body comprises inner-layer cloth and outer-layer cloth. The inner-layer cloth is channel cloth, and channels in the inner-layer cloth are filled with down feather; and the outer-layer cloth and the inner-layer cloth are fixed together. The body of the warm-keeping shirt is composed of the outer-layer cloth and the inner-layer cloth, the inner-layer cloth is made of the channel cloth, so that down can be filled in the inner-layer cloth, the warm-keeping effect of the warm-keeping shirt is better, meanwhile, the sleeves are made of the polyester and spandex polar fleece, the warm-keeping shirt has the heating and warm-keeping functions, and the warm-keeping effect is better.

Description

Technical Field:

[0001] This utility model relates to the field of clothing fabric technology, and more specifically to a thermal long-sleeved T-shirt. Background technology:

[0002] The existing autumn and winter long-sleeved T-shirts have relatively simple styles and lack innovation. They are usually made by sewing a single piece of fabric together.

[0003] Moreover, regular T-shirts have low warmth retention and cannot meet the needs of consumers for wearing them alone indoors during autumn and winter.

[0004] Therefore, many existing warm long-sleeved T-shirts are made with a fleece lining throughout, meaning that the body and sleeves are both lined with fleece. This increases the overall weight of the garment, and the excessive fleece generates a lot of static electricity, resulting in a less comfortable wearing experience and limited warmth retention. Utility Model Content:

[0005] The purpose of this utility model is to address the shortcomings of existing technology by providing a warm long-sleeved T-shirt. Its main body is composed of an outer layer of fabric and an inner layer of fabric. The inner layer of fabric is made of channel fabric, which allows down to be filled inside, thus improving its warmth retention. At the same time, the sleeves are made of polyester-spandex fleece, which has a heat-generating and warmth-retaining function, further enhancing its warmth retention.

[0006] The technical solution of this utility model is as follows:

[0007] A thermal long-sleeved T-shirt includes a main body and two sleeves, the main body comprising an inner fabric and an outer fabric;

[0008] The inner layer fabric is a channel fabric, and the channels inside are filled with down.

[0009] The outer and inner fabric layers are fixed together.

[0010] The outer and inner fabrics are bonded together with an adhesive or by sewing.

[0011] The main body includes a front fabric piece, a back fabric piece, and two side fabric pieces on both sides. The two side fabric pieces are located between the front fabric piece and the back fabric piece. The front and back edges of the side fabric pieces are sewn onto the corresponding sides of the front and back fabric pieces and extend from the armpit position at the upper part of the side of the front and back fabric pieces to the bottom.

[0012] One end of each sleeve is sewn to the corresponding side of the upper part of the front and back fabric pieces, and the bottom of the sleeve end is sewn to the top of the corresponding side fabric piece.

[0013] The inner layer of fabric has multiple elongated channels formed on it;

[0014] All the long strip channels are set diagonally. All the long strip channels of the inner layer of the front or back fabric are arranged in four columns. Each column consists of multiple long strip channels arranged vertically. All the long strip channels in the same row are parallel to each other, and the distance between any two adjacent long strip channels is equal.

[0015] In each pair of adjacent long strip channels, the left end of one long strip channel is higher than the right end, and the right end of the other long strip channel is higher than the left end. At the same time, each pair of adjacent long strip channels are staggered.

[0016] The beneficial effects of this utility model are as follows:

[0017] Its main body consists of an outer layer of fabric and an inner layer of fabric. The inner layer of fabric is made of channel fabric, which allows down to be filled inside, making it warmer. Meanwhile, the sleeves are made of polyester-spandex fleece, which has moisture-absorbing, heat-generating, and warmth-retaining functions, making it even warmer. Attached image description:

[0018] Figure 1 This is a front structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the reverse side of the present invention;

[0020] Figure 3 This is a structural diagram of the front side after removing the outer layer of fabric;

[0021] Figure 4 This is a structural diagram showing the reverse side of the inner fabric removed. Detailed implementation method:

[0022] Example: See Figures 1 to 4 As shown, a warm long-sleeved T-shirt includes a main body 10 and two sleeves 20, wherein the main body 10 includes an inner layer fabric 11 and an outer layer fabric 12;

[0023] The inner layer fabric 11 is a channel fabric, woven from 100% 150D / 144F polyester with a weight of 235gsm; its internal long strip channels 111 are filled with down.

[0024] The outer fabric 12 and the inner fabric 11 are fixed together.

[0025] Furthermore, the outer fabric 12 and the inner fabric 11 are bonded together by an adhesive or by sewing.

[0026] Furthermore, the main body 10 includes a front fabric piece, a back fabric piece, and two side fabric pieces 13 on both sides. The two side fabric pieces 13 are located between the front fabric piece and the back fabric piece. The front and back edges of the side fabric pieces 13 are sewn onto the corresponding side of the front and back fabric pieces and extend from the armpit position at the upper part of the side of the front and back fabric pieces to the bottom.

[0027] Furthermore, one end of each of the two sleeves 20 is sewn to the corresponding side of the upper part of the front and back fabric pieces, and the bottom of the end of the sleeve 20 is sewn to the top of the corresponding side fabric piece 13.

[0028] Furthermore, the inner fabric 11 has multiple elongated channels 111 formed on it;

[0029] All the elongated channels 111 are arranged diagonally. All the elongated channels 111 of the inner layer fabric 11 of the front or back fabric piece are arranged in four columns. Each column consists of multiple elongated channels 111 arranged vertically. All the elongated channels 111 in the same column are parallel to each other, and the distance between any two adjacent elongated channels 111 is equal.

[0030] In each pair of adjacent long strip channels 111, the left end of one long strip channel 111 is higher than the right end, and the right end of the other long strip channel 111 is higher than the left end. At the same time, each pair of adjacent long strip channels 111 are staggered.

[0031] Furthermore, the outer fabric 12 is a pique knit fabric, woven from 33% 40s cotton, 22% 75D / 36F polyester, 40% 200D / 288F polyester, and 5% 20D spandex yarns. Its weight is 270 gsm.

[0032] Furthermore, the sleeve 20 is made of polyester-spandex fleece, woven from 41% 40s moisture-wicking and heat-generating viscose, 21% 75D / 36F polyester, 34% 150D / 144F polyester, and 4% 40D spandex yarn, with a weight of 280gsm. It has moisture-wicking, heat-generating, and warmth-retaining functions.

[0033] Furthermore, the side fabric piece 13 is a ribbed fabric made of 100% 32s combed cotton with a weight of 230 gsm.

[0034] In this embodiment, the main body 10 is made of inner fabric 11 and outer fabric 12. The outer fabric 1 is comfortable to the touch, and the inner fabric 11 is filled with white duck down to form a heat insulation layer when it is sewn.

[0035] In this embodiment, because the inner layer fabric 11 is a channel fabric, the space is fixed when filling with down, preventing excessive bulkiness. This results in a tight and close-fitting overall shape with a certain degree of stretch elasticity, comfortable wear, and strong heat retention. Testing according to GB / T35762-2017 (Test Method for Heat Transfer Properties of Textiles) shows a heat retention rate of 65% and a clo value of 0.6, meeting the requirements for garment projects. Testing according to GB / T 29866-2013 (Test Method for Moisture Absorption and Heat Generation Properties of Textiles) shows a maximum temperature rise of 3.5℃.

[0036] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A thermal long-sleeved T-shirt, comprising a main body (10) and two sleeves (20), characterized in that: The main body (10) includes an inner fabric (11) and an outer fabric (12); The inner fabric (11) is a channel fabric, and the long strip channel (111) inside is filled with down. The outer fabric (12) and the inner fabric (11) are fixed together.

2. The long-sleeved thermal T-shirt according to claim 1, characterized in that: The outer fabric (12) and the inner fabric (11) are bonded together by an adhesive or by sewing.

3. A thermal long-sleeved T-shirt according to claim 1, characterized in that: The main body (10) includes a front fabric piece, a back fabric piece, and two side fabric pieces (13) on both sides. The two side fabric pieces (13) are located between the front fabric piece and the back fabric piece. The front and back edges of the side fabric pieces (13) are sewn to the corresponding side of the front fabric piece and the back fabric piece and extend from the armpit position at the upper part of the side of the front fabric piece and the back fabric piece to the bottom.

4. A thermal long-sleeved T-shirt according to claim 3, characterized in that: One end of each of the two sleeves (20) is sewn to the corresponding side of the upper part of the front and back fabric pieces, and the bottom of the end of the sleeve (20) is sewn to the top of the corresponding side fabric piece (13).

5. A thermal long-sleeved T-shirt according to claim 1, characterized in that: The inner fabric (11) has multiple elongated channels (111) formed on it; All the long strip channels (111) are set diagonally. All the long strip channels (111) of the inner layer fabric (11) of the front or back fabric piece are arranged in four columns. Each column consists of multiple long strip channels (111) arranged vertically. All the long strip channels (111) in the same row are parallel to each other, and the distance between each two adjacent long strip channels (111) is equal.

6. A thermal long-sleeved T-shirt according to claim 5, characterized in that: In each pair of adjacent long strip channels (111), the left end of one long strip channel (111) is higher than the right end, and the right end of the other long strip channel (111) is higher than the left end. At the same time, each pair of adjacent long strip channels (111) are staggered.

7. A thermal long-sleeved T-shirt according to claim 1, characterized in that: The outer fabric (12) is a pique fabric, woven from 33% 40s cotton, 22% 75D / 36F polyester, 40% 200D / 288F polyester and 5% 20D spandex yarn.

8. A thermal long-sleeved T-shirt according to claim 1, characterized in that: The sleeve (20) is a polyester-spandex fleece, woven from 41% 40s moisture-absorbing and heat-generating viscose, 21% 75D / 36F polyester, 34% 150D / 144F polyester and 4% 40D spandex yarn.

9. A thermal long-sleeved T-shirt according to claim 3, characterized in that: The side fabric (13) is ribbed fabric, woven from 100% 32s combed cotton.

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