CN2701884Y

CN2701884Y - Wavy meshbelt

Info

Publication number: CN2701884Y
Application number: CN200320118205.7U
Authority: CN
Inventors: 林亚平; 刘小辉
Original assignee: Pioneer Elastic Fabric Ltd
Current assignee: Pioneer Elastic Fabric Ltd
Priority date: 2003-11-18
Filing date: 2003-11-18
Publication date: 2005-05-25
Anticipated expiration: 2013-11-18

Abstract

The utility model relates to a wavy mesh belt, comprising a mesh belt body which is integrally weaved. The elasticity coefficient of the two sides of the mesh belt body is different, the side with larger elasticity coefficient can form a concaved shrink side, and the side with a smaller elasticity coefficient can form a projected expand side. The shrink side and the expanded side can be longitudinally alternated in order to make the mesh belt form a waved curve. Owing to the integral weaving, the mesh belt is not provided with barge jointing openings in order to avoid the discomfort of users caused by the barge jointing positions.

Description

Wavy ribbon

Technical field

The utility model relates to a kind of ribbon.

Background technology

Ribbon is a kind of as fabric, is widely used in the clothing industry, not only on the bundle limit of clothing, aspect such as reinforcing brought into play important effect, and because it is ornamental strong, can play the effect of making something perfect even more perfect.Existing ribbon is the linear pattern ribbon, i.e. ribbon type linearly, the warp trend of ribbon and the length direction basically identical of ribbon.Some ribbon has adopted band body both sides to add the way of compiling ray flower, has enriched the form of ribbon to a certain extent.Yet because the needs in market, the production of ribbon will be to form variation, production automation development.Wavy ribbon is attractive in appearance, generous, but regrettably, does not also have the appearance of wavy ribbon so far on the market.

Summary of the invention

The purpose of this utility model is to provide a kind of one to weave the wavy ribbon that forms.

Wavy ribbon of the present utility model, comprise the ribbon main body that the one braiding forms, the two-side elastic coefficient difference of ribbon main body, the little side of contraction side, coefficient of elasticity of the side formation indent that coefficient of elasticity is big forms the expansion side of evagination, and contraction side and expansion side alternately change on the warp-wise of ribbon, make ribbon form wavy curve.

Wavy ribbon of the present utility model by ribbon two-side elastic coefficient difference, forms natural torsion, and alternately changing of two-side elastic coefficient makes ribbon form a wavy ribbon that fluctuates up and down simultaneously, and be attractive in appearance, generous.Because be that one braiding forms, so there is not reverse interface on the ribbon, not only outward appearance is careful, and has also avoided refuting and connect the discomfort that bring to the user position.The utility model has been broken the situation of in the past having only " straight band ", can also add according to wavy ribbon main body to compile ray flower etc., designs the ribbon that a series of undaforms change, and has greatly enriched the style of this industry, has satisfied the demand in market.

Description of drawings

Fig. 1 implements 1 schematic appearance.

Fig. 2 implements 2 schematic appearance.

Fig. 3 implements 3 schematic appearance.

Fig. 4 is a contraction side institutional framework schematic diagram.

Fig. 5 is an expansion side institutional framework schematic diagram.

Fig. 6 is the institutional framework schematic diagram of interlude and ray flower.

The specific embodiment

Embodiment 1

Wavy ribbon 1 as shown in Figure 1, its two-side elastic coefficient difference.Because elastic force effect, the side that coefficient of elasticity is big form the expansion side 11 that the little side of contraction side 12, coefficient of elasticity of indent forms evagination.Because the coefficient of elasticity of ribbon both sides is through upwards being alternately to change, contraction side also becomes for changing with the expansion side thereupon, has therefore formed the wavy curve of fluctuation up and down.

Capital equipment of the present utility model is a shuttleless loom, uses NFJM (HMT) type of Switzerland MULLER.Adopt the weaving method of two kinds of different knit stitches, can knit out wavy ribbon along the length direction checker of ribbon.After ribbon was firmly stretched, former wavy ribbon just became band always.As Fig. 4, Figure 5 shows that the institutional framework of ribbon, wherein " * " represents warp at two above the parallel; " zero " represents warp in the middle of two parallels; " " represents warp below two parallels.

Institutional framework shown in Figure 4 is made up of A row and B row, can knit out the bigger contraction side of coefficient of elasticity.Institutional framework shown in Figure 5 is made up of A row and C row, can knit out the less expansion side of coefficient of elasticity.The A row are basic organizational structures of ribbon braiding, are contraction side and the common institutional framework of expansion side.The institutional framework of A row is done to change as required and is allowed, and does not influence the weave effect of ribbon.The difference of Fig. 4, Fig. 5 is: the B of contraction side is listed as its warp in the middle of two parallels, and this warp and parallel are not staggered, so contraction side 12 coefficient of elasticity are big, and shrinkage degree is big; And the C of expansion side is listed as its warp around wherein a parallel is staggered up and down, and warp is relative more with the staggered number of times of parallel, and it is little therefore to expand side 11 coefficient of elasticity, and shrinkage degree is little.With I-I cross section among Fig. 1 is example, and institutional framework from top to bottom is the combination of ACAB.

Embodiment 2

The wavy ribbon 2 that has ray flower as shown in Figure 2 is to weave ray flower 13 in ribbon main body 1 both sides one on the ribbon basis of embodiment 1, and the style of another kind of wavy ribbon is provided.Ray flower be do not have flexible, owing to the elastic shrinkage of ribbon main body forms the pleat line.The institutional framework of ray flower part is shown with the tabulation of the D among Fig. 6.With II-II cross section in scheming is example, and institutional framework from top to bottom is DACABD.

Embodiment 3

Ribbon 3 as shown in Figure 3 is with 14 one to weave by two bursts of less centres of wavy ribbon and the coefficient of elasticity between two ribbons of implementing in 1 and is formed.The centre is with 14 to be not have flexiblely, and owing to the elastic shrinkage of ribbon main body forms the pleat line, its institutional framework is shown in D row among Fig. 6.With III-III cross section in scheming is example, and institutional framework from top to bottom is ACABDACAB.

Claims

1, a kind of wavy ribbon, comprise the ribbon main body that the one braiding forms, the two-side elastic coefficient difference that it is characterized in that the ribbon main body, the little side of contraction side (12), coefficient of elasticity of the side formation indent that coefficient of elasticity is big forms the expansion side (11) of evagination, and contraction side and expansion side alternately change on the warp-wise of ribbon, make ribbon form wavy curve.

2, wavy ribbon according to claim 1, it is characterized in that described ribbon main body both sides also one be woven with ray flower.