CN110801126A - Manufacturing method of novel wear-resistant elastic seat cover - Google Patents
Manufacturing method of novel wear-resistant elastic seat cover Download PDFInfo
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- CN110801126A CN110801126A CN201910966170.8A CN201910966170A CN110801126A CN 110801126 A CN110801126 A CN 110801126A CN 201910966170 A CN201910966170 A CN 201910966170A CN 110801126 A CN110801126 A CN 110801126A
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- chair
- sewing
- fabric
- arc
- leg
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C31/00—Details or accessories for chairs, beds, or the like, not provided for in other groups of this subclass, e.g. upholstery fasteners, mattress protectors, stretching devices for mattress nets
- A47C31/10—Loose or removable furniture covers
- A47C31/11—Loose or removable furniture covers for chairs
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Abstract
The invention discloses a manufacturing method of a novel wear-resistant elastic seat cover, which comprises the following steps: determining the size of the seat cover material sheet according to the actual size of the chair, and cutting three material sheets; sewing the fabric pieces: respectively attaching the front sides of the three panels, and sewing and overlocking the seams from the back side to form a rudiment of the chair cover; sewing the chair sleeve edge: folding the bottom edge of the chair cover by 1cm inwards, and adopting double-needle sewing for edge covering, and directly adopting double-needle sewing for edge covering for other sewing edges of the chair cover; manufacturing a chair leg sleeve: the bottom is folded inwards, and the chair legs are sewn at the fixed position of the third fabric after being inserted into the inserting bags to form a three-dimensional bottom; arc design: the height of the cutting arc-shaped bow of the two front legs is 2-4cm, the height of the cutting arc-shaped bow of the front leg and the rear leg is 1-2cm, and the height of the cutting arc-shaped bow of the two rear legs is 1-2 cm. According to the chair leg structure, the great arc design is additionally arranged on the periphery of the chair leg, and the wear-resistant fabric which is not easy to age is adopted, so that a user can freely and comfortably adjust the positions of the leg and the foot, and the chair leg structure is more durable in use.
Description
Technical Field
The invention relates to the technical field of textiles, in particular to a manufacturing method of a novel wear-resistant elastic seat cover.
Background
At present, in hotel banquet and hotel meetings, in order to match colors and beautifully and embody the effect of solemn, silence and big, the hotel usually customizes a chair cover for a chair. The existing seat cover comprises a non-ironing seat cover, an elastic seat cover, a leisure seat cover, a theme seat cover and the like according to the style. Wherein, the elastic chair cover becomes the first choice of the hotel because of the advantages of durability, suitability for various chairs, convenient washing and protection, and the like.
However, since the elastic chair cover is frequently moved during the use of the chair, the chair leg cover is easy to fall off and is easy to be worn, and meanwhile, the existing elastic chair cover makes the feet of a guest sitting on the chair not comfortable and random to place during the use.
Disclosure of Invention
The invention aims to provide a manufacturing method of a novel wear-resistant elastic seat cover, which is characterized in that a great arc design is added around a chair leg, and a wear-resistant fabric which is not easy to age is adopted, so that a user can freely and comfortably adjust the position of the leg and the foot, and the chair cover is more durable in use.
In order to realize the purpose of the invention, the invention adopts the following technical scheme: a manufacturing method of a novel wear-resistant elastic seat cover comprises the following steps: step 1, cutting a fabric sheet: measuring the actual size of the chair, determining the size of the seat cover material sheet according to the actual size of the chair, and cutting three material sheets, including a first material sheet, a second material sheet and a third material sheet;
step 2, sewing the fabric pieces: respectively attaching the front sides of the first fabric and the second fabric, the front sides of the first fabric and the third fabric, and the front sides of the second fabric and the third fabric to each other, and sewing and overlocking the seams from the back sides to form a rudiment of the chair cover;
step 4, manufacturing a chair leg sleeve: after the bottom is folded inwards, when the chair legs are inserted into the inserting bags, a three-dimensional bottom is formed and then the three-dimensional bottom is sewn at a fixed position of a third fabric;
step 5, arc design: the arc-shaped bow height in the arc design comprises a cutting arc-shaped bow height and an elastic arc-shaped bow height, wherein the cutting arc-shaped bow height between the two front legs is 2-4cm, the cutting arc-shaped bow height between the front legs and the rear legs is 1-2cm, and the cutting arc-shaped bow height between the two rear legs is 1-2 cm.
Preferably, the fabric sheet is made of polyurethane elastic fiber blended fabric.
Preferably, in step 4, 17 warp and weft yarns are selectedSAramid fiber woven fabric woven by aramid fiber staple fiber yarns and having gram weight of 200g/m2The chair leg sleeve is formed by sewing two layers of aramid fabric, the width of each chair leg sleeve is 5-10cm, the total height is 5-8cm, the inserting bag is 2.5-4cm, and the bottom is internally folded by 1.25-2 cm.
Preferably, in the step 4, a chinlon strong thread and a double-needle quilting thread are adopted, the model of a machine needle adopts a 9# heat-proof needle, the needle pitch is set to be 12-15 needles/3 cm, the pressure of a presser foot is controlled to be larger and adjusted to be 11-13 points, sewing is carried out, the distance between the sewing positions of the chair leg sleeves at the two sides of the two front legs is 36-37cm, and the distance between the sewing positions of the chair leg sleeves at the two sides of the front leg and the rear leg is 42-43 cm.
Compared with the prior art, the manufacturing method of the novel wear-resistant elastic seat cover adopting the technical scheme has the following beneficial effects:
the manufacturing method of the novel wear-resistant elastic seat cover is adopted, the bottom edges of the periphery of the seat cover are folded inwards by 1cm and double-needle sewing and edge covering is adopted, other sewing edges of the seat cover are directly sewn and edge covering is adopted, so that the front side of the whole seat cover is provided with parallel stitches, and the back side of the whole seat cover is provided with zigzag stitches, the seam strength is good, and the appearance is attractive and elegant;
secondly, the sewed chair leg sleeves are sewed at the fixed positions of the third fabric, and arc-shaped designs are adopted around the chair legs, so that the positions of the legs and the feet can be freely and comfortably adjusted by a user, and the use comfort is improved.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the novel wear-resistant elastic seat cover of the present invention;
FIG. 2 is a schematic structural view of a seat in the present embodiment;
FIG. 3 is a front view of the structure of the fabric of the leg cuff of the chair in this embodiment;
fig. 4 is a structural side view of the fabric of the leg cuff of the chair in the embodiment.
Reference numerals: 1. a first facesheet; 2. a second facing web; 3. a third panel; 4. a chair leg sleeve.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
The manufacturing method of the novel wear-resistant elastic seat cover comprises the following steps: step 1, cutting a fabric sheet: measuring the actual size of the chair, determining the size of the seat cover material sheet according to the actual size of the chair, and cutting three material sheets, including a first material sheet 1, a second material sheet 2 and a third material sheet 3. In the embodiment, the fabric sheet is made of the polyurethane elastic fiber blended fabric, and the used polyurethane elastic fiber blended fabric has excellent elasticity, is not easy to age, is resistant to various dry cleaning agents, and is particularly suitable for hotels.
As shown in fig. 2, the structural diagram of the seat is shown, the length from the fixed part of the seat back to the end part of the seat leg is marked as a segment a, the length of the seat leg is marked as a segment B, the length of the seat back is marked as a segment C, the width of the upper end of the seat back is marked as a segment D, the width of the lower end of the seat back is marked as a segment E, the width of the seat surface is marked as a segment F, the length of the seat surface is marked as a segment G, the distance between the two front feet is marked as a segment H including the width of the two front feet, the distance between the front feet and the rear feet is marked as a segment I including the width of the one front foot and the width of the one rear foot, and.
Because the elastic fabric has good elasticity, the cutting size of the fabric piece is different from the actual size. In this example, the actual size of the section a was measured to be 95cm, the cut size was 85 to 87cm, and the cut material sheet was taken as the first material sheet 1; the actual size of the C section and the G section is 50+43=93cm, the cutting size is 84-86cm, the actual size of the D section is 45cm, the cutting size is 38-40cm, the actual size of the E section is 40.5cm, the cutting size is 38-40cm, the actual size of the F section is 43cm, the cutting size is 38-40cm, and the dough sheet cut according to the sizes is used as the second dough sheet 2; the actual size of the section B is 43cm, the cutting size is 41-42cm, the actual size of the section H + section I + section J + section I is 45+57+43+57=202, the cutting size is 150-170cm, and the flour piece cut according to the sizes is used as the third flour piece 3.
Step 2, sewing the fabric pieces: the front surfaces of the first surface material sheet 1 and the second surface material sheet 2, the front surfaces of the first surface material sheet 1 and the third surface material sheet 3, and the front surfaces of the second surface material sheet 2 and the third surface material sheet 3 are respectively attached to each other, as shown in figure 1, the structure of the novel wear-resistant elastic seat cover is schematic, and the seam is sewn and overlooked from the reverse side to form a rudiment of the seat cover. Step 3, sewing the chair sleeve edge: the bottom edges of the periphery of the chair cover are folded inwards by 1cm and are sewn by double needles, and other sewing edges of the chair cover are directly sewn by the double needles to form the edge covering, so that the front side of the whole chair cover is parallel stitches, and the back side of the chair cover is zigzag stitches, therefore, the effect of good seam strength is achieved, and the chair cover is attractive and elegant.
Step 4, manufacturing a chair leg sleeve 4: selecting warp and weft as 17SAramid fiber woven fabric woven by aramid fiber staple fiber yarns and having gram weight of 200g/m2The chair leg sleeve is formed by sewing two layers of aramid fabric, each chair leg sleeve is 4cm to 10cm in width, 5cm to 8cm in total height, 2.5 cm to 4cm in inserting bag and 1.25 cm to 2cm in bottom. After the bottom is folded inwards, the chair legs are inserted into the inserting bags to form a three-dimensional bottom, and then the three-dimensional bottom is sewn at the fixed position of the third panel 3. On a common computer sewing machine, a method of chinlon strong thread and double-needle quilting thread is adopted, a 9# heat-proof needle is adopted for the model of the machine needle, the needle pitch is set at 12-15 needles/3 cm, the pressure of a presser foot is controlled to be adjusted to 11-13 points when being larger, and sewing is carried out, wherein the distance between the sewing positions of the chair foot sleeves 4 at the two sides of the two front legs is 36-37cm, and the distance between the sewing positions of the front legs and the chair foot sleeves 4 at the two sides of the rear legs is 42-43 cm.
Step 5, arc design: the arc-shaped bow height in the arc-shaped design comprises a cutting arc-shaped bow height and an elastic arc-shaped bow height, wherein the cutting arc-shaped bow height between two front legs, namely the H section, is 2-4cm, the cutting arc-shaped bow height between the front legs and the rear legs, namely the I section, is 1-2cm, and the cutting arc-shaped bow height between two rear legs, namely the J section, is 1-2 cm. The actual arch height ratio is larger than that of cutting because the selected polyurethane elastic fiber blended fabric has excellent elasticity and can form a radian under certain tension, specifically, the actual arch height of the H section is 5-6cm, the actual arch height of the I section is 3-4cm, and the actual arch height of the J section is 3-4 cm. The produced wear-resistant elastic seat cover is more wear-resistant and has longer service life when in use, and a user can freely and comfortably adjust the positions of legs and feet.
The foregoing is a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit of the invention, and these should be considered to be within the scope of the invention.
Claims (4)
1. A manufacturing method of a novel wear-resistant elastic seat cover is characterized by comprising the following steps: the method comprises the following steps: step 1, cutting a fabric sheet: measuring the actual size of the chair, determining the size of the seat cover material sheet according to the actual size of the chair, and cutting three material sheets, including a first material sheet, a second material sheet and a third material sheet;
step 2, sewing the fabric pieces: respectively attaching the front sides of the first fabric and the second fabric, the front sides of the first fabric and the third fabric, and the front sides of the second fabric and the third fabric to each other, and sewing and overlocking the seams from the back sides to form a rudiment of the chair cover;
step 3, sewing the chair sleeve edge: folding the bottom edge of the chair cover by 1cm inwards, and adopting double-needle sewing for edge covering, and directly adopting double-needle sewing for edge covering for other sewing edges of the chair cover;
step 4, manufacturing a chair leg sleeve: after the bottom is folded inwards, when the chair legs are inserted into the inserting bags, a three-dimensional bottom is formed and then the three-dimensional bottom is sewn at a fixed position of a third fabric;
step 5, arc design: the arc-shaped bow height in the arc design comprises a cutting arc-shaped bow height and an elastic arc-shaped bow height, wherein the cutting arc-shaped bow height between the two front legs is 2-4cm, the cutting arc-shaped bow height between the front legs and the rear legs is 1-2cm, and the cutting arc-shaped bow height between the two rear legs is 1-2 cm.
2. The manufacturing method of the novel wear-resistant elastic seat cover according to claim 1, characterized in that: the fabric sheet is made of polyurethane elastic fiber blended fabric.
3. The manufacturing method of the novel wear-resistant elastic seat cover according to claim 1, characterized in that: in step 4, the warp and weft yarns are selected to be 17SAramid fiber woven fabric woven by aramid fiber staple fiber yarns and having gram weight of 200g/m2The chair leg sleeve is formed by sewing two layers of aramid fabric, the width of each chair leg sleeve is 5-10cm, the total height is 5-8cm, the inserting bag is 2.5-4cm, and the bottom is internally folded by 1.25-2 cm.
4. The manufacturing method of the novel wear-resistant elastic seat cover according to claim 1, characterized in that: in the step 4, a chinlon strong line and a double-needle quilting line are adopted, a 9# heat-proof needle is adopted for the model of the machine needle, the needle pitch is set to be 12-15 needles/3 cm, the pressure of the presser foot is controlled to be 11-13 points when being larger, sewing is carried out, the distance between the sewing of the chair foot sleeves at the two sides of the two front legs is 36-37cm, and the distance between the sewing of the chair foot sleeves at the two sides of the front leg and the rear leg is 42-43 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966170.8A CN110801126A (en) | 2019-10-12 | 2019-10-12 | Manufacturing method of novel wear-resistant elastic seat cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910966170.8A CN110801126A (en) | 2019-10-12 | 2019-10-12 | Manufacturing method of novel wear-resistant elastic seat cover |
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| Publication Number | Publication Date |
|---|---|
| CN110801126A true CN110801126A (en) | 2020-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910966170.8A Pending CN110801126A (en) | 2019-10-12 | 2019-10-12 | Manufacturing method of novel wear-resistant elastic seat cover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887661A (en) * | 2020-08-01 | 2020-11-06 | 南通华勤纺织装饰有限公司 | High-skid-resistance seat cover and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354661B1 (en) * | 1999-01-06 | 2002-03-12 | Anne Masako Moss | Chair cocoon |
| CN201595515U (en) * | 2009-12-01 | 2010-10-06 | 王�琦 | Chair cover |
| CN203088349U (en) * | 2012-12-28 | 2013-07-31 | 徐红 | Seat sleeve |
| CN104188418A (en) * | 2014-09-09 | 2014-12-10 | 袁留留 | Novel multifunctional seat cover |
| CN205306530U (en) * | 2015-12-30 | 2016-06-15 | 刘文琳 | Seat cover |
| CN107912900A (en) * | 2017-11-17 | 2018-04-17 | 南通华勤纺织装饰有限公司 | The method of sewing of elastic tables and chairs set |
| CN208002500U (en) * | 2017-10-14 | 2018-10-26 | 南通华勤纺织装饰有限公司 | A kind of chair cover conveniently applied mechanically |
-
2019
- 2019-10-12 CN CN201910966170.8A patent/CN110801126A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6354661B1 (en) * | 1999-01-06 | 2002-03-12 | Anne Masako Moss | Chair cocoon |
| CN201595515U (en) * | 2009-12-01 | 2010-10-06 | 王�琦 | Chair cover |
| CN203088349U (en) * | 2012-12-28 | 2013-07-31 | 徐红 | Seat sleeve |
| CN104188418A (en) * | 2014-09-09 | 2014-12-10 | 袁留留 | Novel multifunctional seat cover |
| CN205306530U (en) * | 2015-12-30 | 2016-06-15 | 刘文琳 | Seat cover |
| CN208002500U (en) * | 2017-10-14 | 2018-10-26 | 南通华勤纺织装饰有限公司 | A kind of chair cover conveniently applied mechanically |
| CN107912900A (en) * | 2017-11-17 | 2018-04-17 | 南通华勤纺织装饰有限公司 | The method of sewing of elastic tables and chairs set |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111887661A (en) * | 2020-08-01 | 2020-11-06 | 南通华勤纺织装饰有限公司 | High-skid-resistance seat cover and manufacturing method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200218 |