CN105901786B - A kind of bib and its manufacture craft with three-dimensional arcuate surface - Google Patents

A kind of bib and its manufacture craft with three-dimensional arcuate surface Download PDF

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Publication number
CN105901786B
CN105901786B CN201610428527.3A CN201610428527A CN105901786B CN 105901786 B CN105901786 B CN 105901786B CN 201610428527 A CN201610428527 A CN 201610428527A CN 105901786 B CN105901786 B CN 105901786B
Authority
CN
China
Prior art keywords
camber line
bib
line
arcuate surface
arc length
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201610428527.3A
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Chinese (zh)
Other versions
CN105901786A (en
Inventor
刘若琳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai University of Engineering Science
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Shanghai University of Engineering Science
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Filing date
Publication date
Application filed by Shanghai University of Engineering Science filed Critical Shanghai University of Engineering Science
Priority to CN201610428527.3A priority Critical patent/CN105901786B/en
Publication of CN105901786A publication Critical patent/CN105901786A/en
Application granted granted Critical
Publication of CN105901786B publication Critical patent/CN105901786B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B13/00Baby linen
    • A41B13/10Bibs
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2300/00Details of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2300/35Seams
    • AHUMAN NECESSITIES
    • A41WEARING APPAREL
    • A41BSHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B2400/00Functions or special features of shirts, underwear, baby linen or handkerchiefs not provided for in other groups of this subclass
    • A41B2400/20Air permeability; Ventilation

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)

Abstract

The invention discloses a kind of bib with three-dimensional arcuate surface and its manufacture craft, the bib includes bib body, the bib body includes upper piece and bottom sheet, upper piece the bottom wheel profile is to recessed camber line A, the top contour line of the bottom sheet is the camber line B of convex, the camber line A is equal with the sagitta of camber line B, arc length of the arc length of camber line A more than camber line B, and by seam connection of contracting between upper piece the bottom and the top of the bottom sheet, contracting seam amount is the arc length difference of camber line A and camber line B, in 2.5~3.5 centimeters at distance contracting seam connecting line two ends, it is respectively equipped with downward-sloping flush joint connecting line.Bib of the present invention is because of the three-dimensional profile with three-dimensional arcuate surface, therefore the spots such as saliva, food can not only be made directed along being slipped out without by bottom sheet under the three-dimensional arcuate surface, and plane formula bib can be avoided to be fitted in the airtight defect of front completely, usage comfort is high.

Description

A kind of bib and its manufacture craft with three-dimensional arcuate surface
Technical field
It is to be related to a kind of bib with three-dimensional arcuate surface specifically the present invention relates to a kind of bib and its manufacture craft And its manufacture craft, belong to function clothes technical field.
Background technology
Bib, also referred to as Dribble towel, food meal pocket, play a part of to catch saliva or food, are mainly used in infant, patient or old The nursing of year people.
At present, bib on the market is mostly planar structure, is existed with sheet form, and its structure is similar to front cut pieces, long Degree, width are directly trapped among the front of user be slightly narrower than clothing body when use.Due to these bibs be planar structure, saliva, The spots such as food easily remain in bib surface, therefore, for bib prepared by the natural fiber material using environmental protection breathable, deposit In the problem of water proof anti-soil effect on driving birds is not good, and for enclosing for being prepared using the artificial synthetic fiber acted on certain water proof anti-soil Mouth, then there are problems that poor air permeability, not environmentally, using.Therefore, this area is needed a kind of good permeability of research badly, is made With it is comfortable while again have preferable water proof anti-soil act on bib.
The content of the invention
In view of the above-mentioned problems existing in the prior art and demand, there is three-dimensional arcuate surface it is an object of the invention to provide one kind Bib and its manufacture craft, to solve the problems, such as gas permeability, comfort and the water proof anti-soil of bib, meet use requirement.
To achieve the above object, the present invention is adopted the following technical scheme that:
A kind of bib with three-dimensional arcuate surface, including bib body, the bib body include upper piece and bottom sheet, described Upper piece bottom wheel profile is that the top contour line of the bottom sheet is the camber line B, the camber line A of convex to recessed camber line A Sagitta with camber line B is equal, the arc length of the arc length of camber line A more than camber line B, and upper piece the bottom and the bottom sheet top Between by seam connection of contracting, contracting seam amount is the arc length difference of camber line A and camber line B, distance contracting stitch connecting line two ends 2.5~ 3.5 centimeters, are respectively equipped with downward-sloping flush joint connecting line, so as to form the bib with three-dimensional arcuate surface.
Preferably, the sagitta is 2.0~2.5 centimetres.
Preferably, arc length of the arc length of camber line A than camber line B is long 0.6~1.2 centimetre, optimal with 1.0 centimetres.
Preferably, the seam part width of contracting seam is 0.8~1.2 centimetre, optimal with 1.0 centimetres.
Preferably, in 3.0 centimeters at distance contracting seam connecting line two ends, it is respectively equipped with downward-sloping flush joint and connects Wiring.
Used as further preferred scheme, the flush joint connecting line is 12~18 ° with the angle of contracting seam connecting line, with 15 ° most It is good.
A kind of technique for making the above-mentioned bib with three-dimensional arcuate surface, comprises the following steps:
A) cut respectively piece and bottom sheet, need to ensure that upper piece bottom wheel profile is to recessed camber line A, the top of bottom sheet Contour line is the camber line B of convex, and camber line A is equal with the sagitta of camber line B, the arc length of the arc length more than camber line B of camber line A;
B) bottom for making piece be connected with the top of bottom sheet by the seam that contracts, and contracting seam amount is poor for the arc length of camber line A and camber line B Value;
C) in 2.5~3.5 centimeters at distance contracting seam connecting line two ends, to upper piece and bottom sheet carry out downward-sloping flush joint Connection, so as to form the bib with three-dimensional arcuate surface.
Preferably, the contracting seam is sewed using symmetrical, uniform intervals.
Preferably, the seam part width of the contracting seam is 0.8~1.2 centimetre, optimal with 1.0 centimetres.
Preferably, the flush joint connecting line and the angle of contracting seam connecting line are 12~18 °, optimal with 15 °.
Compared to prior art, the present invention has following Advantageous Effects:
Because the bib that the present invention is provided has three-dimensional arcuate surface, described three-dimensional arcuate surface is located at upper piece lower section, bottom sheet Top so that the spot such as saliva, food under the three-dimensional arcuate surface directed along slipping out without by bottom sheet, and then ensure The cleaning of bottom sheet and reduce replacing number of times;Also, due to the three-dimensional profile of three-dimensional arcuate surface so that bib middle part has There is cavity, thus avoid the airtight defect that plane formula bib is fitted in front completely, usage comfort is high;In addition, this hair It is bright also have the advantages that simple structure, be easily achieved, water proof anti-soil effect it is obvious.
Brief description of the drawings
A kind of dimensional structure diagram of bib with three-dimensional arcuate surface that Fig. 1 is provided for the present invention;
Fig. 2 is heretofore described upper piece structural representation;
Fig. 3 is the structural representation of heretofore described bottom sheet;
Fig. 4 is contracting seam principle schematic;
Fig. 5 be bib of the present invention upper piece with bottom sheet folded face-to-face after status architecture schematic diagram.
Label is schematically as follows in figure:1st, upper piece;11st, camber line A;2nd, bottom sheet;21st, camber line B;3rd, contracting seam connecting line;31st, contracting seam Seam part;4th, flush joint connecting line;5th, three-dimensional arcuate surface.
Specific embodiment
Below in conjunction with accompanying drawing, technical scheme is done and is further clearly and completely described.
With reference to shown in Fig. 1 to Fig. 5:A kind of bib with three-dimensional arcuate surface of the present invention, including bib body, institute Stating bib body includes upper piece 1 and bottom sheet 2, it is described upper piece 1 bottom wheel profile be to recessed camber line A11, the bottom sheet 2 Top contour line is equal for the sagitta h2 of the sagitta h1 and camber line B21 of the camber line B21, the camber line A11 of convex, camber line A11 Arc length L1 more than camber line B21 arc length L2, and it is described upper piece between 1 bottom and the top of the bottom sheet 2 by contract seam connect Connect, contracting seam amount is the arc length difference (L1-L2) of camber line A11 and camber line B21, (the L=at the L at distance contracting seam connecting line 3 two ends 2.5~3.5 centimetres, with 3.0 centimetres preferably), downward-sloping flush joint connecting line 4 is respectively equipped with, so as to be formed with three-dimensional outer The bib on convex surface 5.
Preferably:
The sagitta (h1=h2) is 2.0~2.5 centimetres.
0.6~1.2 centimetre long of arc length L2 of the arc length L1 of camber line A11 than camber line B21 is (i.e.:L1-L2=0.6~1.2 li Rice), it is optimal with 1.0 centimetres.
The 31 width d of seam part of the contracting seam are 0.8~1.2 centimetre, optimal with 1.0 centimetres.
The flush joint connecting line 4 is 12~18 ° with the angle α of contracting seam connecting line 3, optimal with 15 °.
The manufacture craft of the bib with three-dimensional arcuate surface of the present invention, comprises the following steps:
A) piece 1 and a bottom sheet 2 are cut respectively, need to ensure that upper piece 1 bottom wheel profile is to recessed camber line A11, bottom sheet 2 Top contour line be the camber line B21 of convex, and camber line A11 (h1=h2) equal with the sagitta of camber line B21, camber line A11's Arc length L2s of the arc length L1 more than camber line B21;
B) 1 bottom is made to be connected by the seam that contracts with the top of bottom sheet 2, contracting seam amount is the arc of camber line A11 and camber line B21 Difference (L1-L2) long;
C) at the L places (L=2.5~3.5 centimetre, preferable with 3.0 centimetres) at distance contracting seam connecting line 3 two ends, to upper piece 1 He Bottom sheet 2 carries out downward-sloping flush joint connection, so as to form the bib with three-dimensional arcuate surface 5.
Preferably:
The contracting seam is sewed (as shown in Figure 4) using symmetrical, uniform intervals.
The 31 width d of seam part of the contracting seam are 0.8~1.2 centimetre, optimal with 1.0 centimetres;The flush joint connecting line 4 and contracting The angle α for stitching connecting line 3 is 12~18 °, with 15 ° optimal (as shown in Figure 5).
Finally be necessary it is pointed out here that be:The foregoing is only the present invention preferably specific embodiment, but the present invention Protection domain be not limited thereto, any one skilled in the art the invention discloses technical scope in, The change or replacement that can be readily occurred in, should all be included within the scope of the present invention.

Claims (7)

1. a kind of bib with three-dimensional arcuate surface, including bib body, it is characterised in that:The bib body include upper piece and Bottom sheet, upper piece the bottom wheel profile is that the top contour line of the bottom sheet is the camber line B of convex to recessed camber line A, The camber line A is equal with the sagitta of camber line B, the arc length of the arc length of camber line A more than camber line B, and upper piece the bottom with it is described By seam connection of contracting between the top of bottom sheet, contracting seam amount is the arc length difference of camber line A and camber line B, in distance contracting seam connecting line two 2.5~3.5 centimeters at end, are respectively equipped with downward-sloping flush joint connecting line, so as to form the bib with three-dimensional arcuate surface.
2. the bib with three-dimensional arcuate surface according to claim 1, it is characterised in that:The sagitta is 2.0~2.5 lis Rice.
3. the bib with three-dimensional arcuate surface according to claim 1, it is characterised in that:The arc length of camber line A is than camber line B's Arc length is long 0.6~1.2 centimetre.
4. the bib with three-dimensional arcuate surface according to claim 1, it is characterised in that:The seam part width for stitching that contracts is 0.8 ~1.2 centimetres.
5. the bib with three-dimensional arcuate surface according to claim 1, it is characterised in that:The flush joint connecting line is stitched with contracting The angle of connecting line is 12~18 °.
6. a kind of manufacture craft of the bib with three-dimensional arcuate surface any one of 1 claim 1 to 5, its feature exists In comprising the following steps:
A) cut respectively piece and bottom sheet, need to ensure that upper piece bottom wheel profile is to recessed camber line A, the top profile of bottom sheet Line is the camber line B of convex, and camber line A is equal with the sagitta of camber line B, the arc length of the arc length more than camber line B of camber line A;
B) bottom for making piece be connected with the top of bottom sheet by the seam that contracts, and contracting seam amount is the arc length difference of camber line A and camber line B;
C) in 2.5~3.5 centimeters at distance contracting seam connecting line two ends, to upper piece and bottom sheet carry out downward-sloping flush joint and connect Connect, so as to form the bib with three-dimensional arcuate surface.
7. manufacture craft according to claim 6, it is characterised in that:The contracting seam is entered using symmetrical, uniform intervals Row sewing.
CN201610428527.3A 2016-06-16 2016-06-16 A kind of bib and its manufacture craft with three-dimensional arcuate surface Expired - Fee Related CN105901786B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610428527.3A CN105901786B (en) 2016-06-16 2016-06-16 A kind of bib and its manufacture craft with three-dimensional arcuate surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610428527.3A CN105901786B (en) 2016-06-16 2016-06-16 A kind of bib and its manufacture craft with three-dimensional arcuate surface

Publications (2)

Publication Number Publication Date
CN105901786A CN105901786A (en) 2016-08-31
CN105901786B true CN105901786B (en) 2017-07-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD831302S1 (en) 2017-02-27 2018-10-23 Akiko Swett Neck apparel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US632863A (en) * 1898-11-14 1899-09-12 Charles A Blank Child's bib.
DK116722B (en) * 1967-05-09 1970-02-09 I Boye Set of disposable bibs.
KR20090005019U (en) * 2007-11-21 2009-05-26 임선민 Pinafore for baby having structure of arriving safely nursing bottle
CN103082426A (en) * 2011-10-31 2013-05-08 南通新泰实业有限公司 Bib for infants
CN203789170U (en) * 2014-01-15 2014-08-27 杨晓虹 Bib supporting piece
CN205671496U (en) * 2016-06-16 2016-11-09 上海工程技术大学 A kind of bib with three-dimensional arcuate surface

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Granted publication date: 20170704