CN111296916A

CN111296916A - Waist sewing structure and sewing method of protective clothing

Info

Publication number: CN111296916A
Application number: CN202010265309.9A
Authority: CN
Inventors: 赵吉星; 林超; 但佳洛; 付雪琳; 陈英
Original assignee: Sichuan Yiwei Garment Co ltd
Current assignee: Sichuan Yiwei Garment Co ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2020-06-19
Anticipated expiration: 2040-04-07
Also published as: CN111296916B

Abstract

The invention discloses a waist sewing structure and a waist sewing method of protective clothing, wherein the sewing structure comprises two pieces of sewing cloth which are spliced, the splicing parts of the two pieces of sewing cloth are fixed by sewing, tightening bags are arranged along the sewing lines of the two pieces of sewing cloth, waist elastic bands are arranged in the tightening bags, the tightening bags are positioned on the outer sides of the sewing cloth, and the inner sides of the sewing cloth are sealed by sealant along the sewing lines. The whole suture lines on the inner side of the waist of the protective clothing are positioned on the same straight line, the whole sealing performance can be ensured only by sealing glue along the suture lines once, the sewing process is simple and effective, the sealing effect is ensured while the process is simplified, the tightening bag and the waist elastic band are positioned on the outer side, the residual water in the tightening bag cannot permeate into the inner part of the protective clothing after washing and disinfecting, and the residual water can permeate out of the clothing from the sewing position at the bottom of the tightening bag, so that the rapid air drying is facilitated.

Description

Waist sewing structure and sewing method of protective clothing

Technical Field

The invention relates to the field of protective clothing, in particular to a waist sewing structure and a waist sewing method of protective clothing.

Background

In industrial, medical, biochemical, radiation and other environments, operators need to wear protective clothing, and the purpose of the protective clothing is to isolate human bodies from the external environment. The protective clothing is mostly disposable in the medical field, and particularly, when some large-scale infectious diseases occur, the disposable protective clothing is precious, so that the protective clothing which is suitable for disinfecting and washing and can be used repeatedly is needed, the existing protective clothing which can be used repeatedly is poor in sealing effect and complex in manufacturing process, and particularly when a waist elastic structure is manufactured, multiple times of sewing and multiple times of sealing treatment are often needed.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a waist sewing structure and a waist sewing method which are simple to manufacture and good in sealing effect.

The purpose of the invention is realized by the following technical scheme:

the utility model provides a structure is sewed up to waist of protective clothing, includes the cloth of sewing up that two concatenations set up, and the concatenation department of two cloth of sewing up is fixed through sewing up, is equipped with along two stylolite of sewing up the cloth and tightens up the bag, tightens up the bag and is equipped with the waist elastic cord in the bag, tightens up the bag and is located the cloth outside of sewing up, sews up the cloth inboard and passes through sealed glue along the stylolite.

Preferably, the tightening bag is provided with a drain hole.

Preferably, the drainage hole is arranged at the inner side of the tightening bag, and the drainage hole is close to the bottom of the tightening bag.

Preferably, a washing water mark is arranged below the tightening bag, and the width of the washing water mark is not more than that of the tightening bag.

A method of seaming a waist seaming structure, comprising the steps of:

the method comprises the following steps: cutting off two adjacent corners of a piece of sewing cloth;

step two: cutting off two adjacent corners of the other piece of sewing cloth;

step three: overlapping the two pieces of sewing cloth trimmed in the first step and the second step together, and sewing along one edge with two corners cut off to form a first sewing line;

step four: turning over the two pieces of sewing cloth sewn in the third step to enable the first sewing line to be positioned inside the two pieces of sewing cloth, and forming an open accommodating space at the first sewing line after turning over;

step five: placing the waist elastic band in the accommodating space, and sewing and fixing two ends of the waist elastic band;

step six: sewing the outer surface of the sewing cloth along a second sewing line to form a tightening bag;

step seven: and C, turning over the sewn cloth in the sixth step to expose the internal sewing lines, performing glue sealing treatment along the internal sewing lines, and finishing the sewing of the waist sewing structure after the glue sealing is cooled and turned over again.

Preferably, the specific steps of the first step are as follows: and folding a piece of sewing cloth in half, and then cutting off one corner which is far away from the folding line after folding.

Preferably, the specific steps of step two are as follows: and folding the other piece of sewing cloth in half, and then cutting off one corner which is far away from the folding line after folding.

Preferably, the cut-off corner is in the shape of a right trapezoid.

The invention has the beneficial effects that:

(1) all the suture lines on the inner side are basically located on the same straight line, the whole sealing performance can be ensured only by sealing glue once along the suture lines, the sewing process is simple and effective, the sealing process is simple and effective, and the sealing effect is ensured while the process is simplified.

(2) The tightening bag and the waist elastic band are positioned on the outer side, residual water in the tightening bag cannot permeate into the protective clothing after washing and disinfecting, the outer side of the clothing can be penetrated from the sewing part at the bottom of the tightening bag, quick air drying is facilitated, and the front fly positions of clothing cutting pieces are smooth after the two sewing cloths are spliced, so that the front fly zipper is convenient to install.

(3) The washing water mark is arranged below the tightening bag, so that the washing water mark is hidden between the tightening bag and the protective clothing, the washing water mark is arranged outside the protective clothing, the situation that excessive sewing lines are needed inside the protective clothing is avoided, and the integral sealing performance of the protective clothing is further ensured.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view showing the tightening bag being turned up to expose the drain hole and the washing water mark;

FIG. 3 is a schematic view showing the folding of one piece of cloth sewn in the positions S1 and S2;

FIG. 4 is a schematic view of a trimmed and folded sewn fabric corner;

FIG. 5 is a schematic view of two pieces of cloth sewn together in step three;

FIG. 6 is a schematic view of a sewn-up cinch bag;

in the figure, 1-sewing cloth, 2-tightening bag, 3-waist elastic band, 4-water, 5-drainage hole, 6-folding line, 7-washing water mark, 8-second sewing line and 9-first sewing line.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides a structure is sewed up to waist of protective clothing, includes two pieces of concatenation settings sew up cloth 1, and two concatenation departments of sewing up cloth 1 are through sewing up fixedly, are equipped with along two stylolite of sewing up cloth 1 and tighten up bag 2, tighten up and are equipped with waist elastic cord 3 in the bag 2, tighten up bag 2 and lie in and sew up 1 outsides of cloth, sew up 1 inboard of cloth and pass through sealed glue along the stylolite and seal. The whole sealing performance can be guaranteed only by sealing glue on the inner side along the suture line once, the sealing process is simple and effective, the tightening bag 2 is located on the outer side, the residual water 4 in the tightening bag 2 after washing and sterilizing can penetrate through the outer side of the clothes from the sewing part at the bottom of the tightening bag 2, the quick air drying is facilitated, the two sewing cloths 1 are spliced, the front fly positions of the clothes cutting pieces are smooth, and the front fly zipper is convenient to install.

Preferably, the tightening bag 2 is provided with a drainage hole 5, which is beneficial to accelerating drainage. Furthermore, the drain hole 5 is arranged on the inner side of the tightening bag 2, so that the appearance is attractive, and the drain hole 5 is close to the bag bottom of the tightening bag 2, so that water 4 can be drained cleanly due to the fact that water can be gathered at the bag bottom.

Further, tighten up 2 below of bag and be equipped with washing water mark 7, washing water mark 7's width is not more than the width of tightening up bag 2, does benefit to under ordinary state, tightens up 2 flagging of bag and hides washing water mark 7 between tightening up bag 2 and protective clothing, washing water mark 7 establishes and has also further guaranteed protective clothing whole leakproofness (sew up and need unnecessary stylolite in inside, be unfavorable for sealedly) in the protective clothing outside.

A method of seaming a waist seaming structure, comprising the steps of:

the method comprises the following steps: cutting off two adjacent corners of a piece of sewing cloth 1;

step two: two adjacent corners of the other piece of sewing cloth 1 are cut off;

step three: overlapping the two pieces of sewing cloth 1 trimmed in the first step and the second step together, and sewing along one edge with two corners cut off to form a first sewing line 9 (as shown in fig. 5, the first sewing line 9 is approximately 5-10 mm away from the boundary);

step four: turning over the two pieces of sewing cloth 1 sewn in the third step to enable the first sewing line 9 to be positioned inside the two pieces of sewing cloth 1, and forming an open accommodating space at the first sewing line 9 after turning over;

step five: placing the waist elastic 3 in the accommodating space, and sewing and fixing two ends of the waist elastic 3;

step six: sewing along a second sewing line 8 on the outer surface of the sewing cloth 1 to form a tightening bag 2;

step seven: and C, turning over the sewing cloth 1 sewn in the step six to expose all the internal sewing lines, performing glue sealing treatment along the internal sewing lines (at the moment, the first sewing lines 9 and the second sewing lines 8 are in the same straight line, and sealing completely by one-time glue sealing), and finishing the sewing of the waist sewing structure after the glue sealing is cooled and turned over again.

Further, in order to improve the working efficiency, the specific steps of the first step are as follows: folding a piece of sewing cloth 1 in half, and then cutting off one corner which is far away from a folding line 6 after being folded in half; the second step comprises the following specific steps: and folding the other piece of sewing cloth 1 in half, and then cutting off one corner which is far away from the folding line 6 after folding. Wherein a cut-off corner is in the shape of a right trapezoid (as shown in fig. 4).

The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A waist sewing structure of protective clothing is characterized in that: including sewing up cloth (1) that two concatenations set up, the concatenation department of two sewing up cloth (1) is fixed through sewing up, is equipped with along the stylolite of two sewing up cloth (1) and tightens up bag (2), tightens up and is equipped with waist elastic cord (3) in bag (2), tightens up bag (2) and is located and sews up cloth (1) outside, sews up cloth (1) inboard and passes through sealed glue along the stylolite and seal.

2. The waist stitching structure of protective clothing according to claim 1, wherein: the tightening bag (2) is provided with a drain hole (5).

3. The waist stitching structure of protective clothing according to claim 2, wherein: the drain hole (5) is arranged on the inner side of the tightening bag (2), and the drain hole (5) is close to the bag bottom of the tightening bag (2).

4. The waist stitching structure of protective clothing according to claim 2, wherein: the washing water mark (7) is arranged below the tightening bag (2), and the width of the washing water mark (7) is not more than that of the tightening bag (2).

5. The method of seaming a waist seam structure according to any of claims 1 to 4, comprising the steps of:

the method comprises the following steps: cutting off two adjacent corners of a piece of sewing cloth (1);

step two: two adjacent corners of the other piece of sewing cloth (1) are cut off;

step three: overlapping the two pieces of sewing cloth (1) trimmed in the first step and the second step together, and sewing along one edge with two corners cut off to form a first sewing line (9);

step four: turning over the two pieces of sewing cloth (1) sewn in the third step to enable the first sewing line (9) to be positioned inside the two pieces of sewing cloth (1), and forming an open accommodating space at the first sewing line (9) after turning over;

step five: placing the waist elastic (3) in the accommodating space, and sewing and fixing two ends of the waist elastic (3);

step six: sewing along a second sewing line (8) on the outer surface of the sewing cloth (1) to form a tightening bag (2);

step seven: and C, turning over the sewing cloth (1) sewn in the step six to expose the internal sewing lines, performing glue sealing treatment along the internal sewing lines, and finishing the sewing of the waist sewing structure after the glue sealing is cooled and turned over again.

6. The suturing method of claim 5, wherein the specific steps of step one are as follows: a piece of sewing cloth (1) is folded in half, and then one corner which is far away from the folding line (6) after being folded in half is cut off.

7. The suturing method of claim 5, wherein the specific steps of step two are as follows: and folding the other piece of sewing cloth (1) in half, and then cutting off one corner which is far away from the folding line (6) after folding in half.

8. The sewing method according to claim 6 or 7, wherein: one corner cut off is in the shape of a right-angle trapezoid.