CN203523931U

CN203523931U - Shoe outsole

Info

Publication number: CN203523931U
Application number: CN201320070905.7U
Authority: CN
Inventors: 李挺
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-02-07
Filing date: 2013-02-07
Publication date: 2014-04-09
Anticipated expiration: 2023-02-07

Abstract

The utility model discloses a shoe outsole, wherein an embossed layer is disposed on the lower bottom and a virtual sculpted embossed layer constitutes the embossed layer. The virtual sculpted embossed layer is a surface constituted by the embossed layer and comprises a 3D curved surface. Patterns can be constituted by the 3D curved surface and a plane. A base plane is disposed on the shoe outsole, the embossed layer can be formed on the surface of a sunken part on the base plane of a shoe sole and the highest part of the patters is higher than, lower than or flush to the base plane of the shoe sole on the surface of the sunken part. In the shoe outsole provided in the utility model, the patterns are more stereo and pictures are more vivid and beautiful. More importantly, the curved surface is disposed, so that contact points between the shoe sole and the ground are increased, friction force can be increased and anti-skid performance is good. In addition, the curved surface constitutes the patterns and edges of the patterns are obtuse angles, so that break-durable indexes of products are increased greatly. The curved surface constitutes the patterns with the round and smooth surface, a foaming shoe sole can be molded easily and scrap rate for the modeling of the foaming shoe sole is reduced.

Description

The large end of a kind of footwear

Technical field

The utility model relates to technical field of shoe making, is specifically related to the pattern structure of footwear at the large end.

Background technology

The large end of footwear, refers to the one deck contacting completely with ground on sole.General with material making such as rubber, TPR thermoplastic elastomer, polyurethane.On the bottom surface at the large end, all to process groove decorative pattern, to increase the frictional force of sole.

In prior art, the decorative pattern of the formation at the large end is all by plane, as horizontal plane, vertical plane or inclined-plane form, as Fig. 1,2 and Fig. 3 as shown in.The third dimension of such big-bottom figure is poor, and groove is narrow, and the earth embedding during use in groove is not easy to clean out.In addition, such pattern edge is right angle or acute angle, makes the folding resistance of product not high, and sole in use easily ftractures.

Utility model content

The purpose of this utility model is to improve the deficiencies in the prior art, and the large end of footwear that a kind of third dimension of patterns is strong, frictional force is improved is provided.

The purpose of this utility model is achieved in that

A large end of footwear,, its bottom surface is provided with flower-pattern layer, it is characterized in that: described flower-pattern layer is virtual sculpture flower-pattern layer, and the decorative pattern formation face of described virtual sculpture flower-pattern layer comprises three-dimension curved surface.

The described flower-pattern layer of these footwear at the large end is that the decorative pattern of the flower-pattern layer that consists of described three-dimension curved surface or three-dimension curved surface and plane forms face.

The edge of described decorative pattern can be obtuse angle.

Further, these footwear have a datum level at large the end, and described flower-pattern layer can be formed on the surface of the depressed part on the datum level of sole, on the surface of this depressed part, the highest portion of this flower-pattern layer can be higher than, lower than or flush in the datum level of sole.Described flower-pattern layer can also be formed on the datum level of sole, and the highest portion of this flower-pattern layer is the datum level higher than sole.

The flower-pattern layer of footwear at the large end can both be formed on the surface of the depressed part on it, was also formed on datum level.

Described plane is the horizontal plane parallel with a datum level at the large end of footwear, the vertical plane vertical with described datum level, intersects one or more in the inclined-plane of set angle with described datum level.

Remove the carving of material meaning, what windrow was called moulds.On computer three-dimensional digital model, implement interactive heap and remove the virtual sculpture (Virtual Sculpting) of the process meaning of the operations such as material.Then, on die blank, form formpiston or the former of virtual sculpture, then by sulfuration, injection moulding, cast or extruding, at footwear,, form virtual sculpture flower-pattern layer at large the end.Virtual sculpture is conventional method of the prior art.

The virtual sculpture flower-pattern layer that the footwear that the utility model provides form at large the end, with three-dimension curved surface, partly or entirely replaces the decorative pattern that in prior art, the plane of footwear at the large end forms, and makes floral designs have more third dimension, and picture can be more vividly attractive in appearance.The more important thing is, by three-dimension curved surface is set, increased the contact point on sole and ground, can improve frictional force, non-skid property is good.Have, adopt three-dimension curved surface to form flower-pattern layer, the edge of decorative pattern can be obtuse angle, so just makes the folding index of product greatly improve.Adopt three-dimension curved surface to form flower-pattern layer, the surface of decorative pattern is mellow and full, is conducive to moulding foaming sole, reduces the scrappage of moulding foaming sole.

Below by drawings and Examples, the utility model is described in further detail.

Accompanying drawing explanation

Fig. 1 is a kind of structural representation at the large end of footwear in prior art, demonstration decorative pattern.

Fig. 2 is the structural representation of the another kind of decorative pattern in the large end of footwear in prior art.

Fig. 3 is the structural representation that shows decorative pattern part section in the large end of footwear shown in Fig. 2.

The structural representation of a kind of decorative pattern at the large end of footwear that Fig. 4 provides for the utility model.

Fig. 5 is the structural representation of a section of the decorative pattern part of Fig. 4.

The structural representation of the another kind of decorative pattern at the large end of footwear that Fig. 6 provides for the utility model.

Fig. 7 is the structural representation of a section of the decorative pattern part of Fig. 6.

The specific embodiment

As shown in Figures 4 to 7, the large end 1 or 2 of footwear that the utility model provides,, its bottom surface is provided with flower-

pattern layer

11 or 21, and forming described flower-pattern layer 11 or flower-pattern layer 21 is virtual sculpture flower-pattern layer.Particularly, the decorative pattern formation face in described virtual sculpture flower-pattern layer comprises three-dimension curved surface.

As shown in Figure 4 and Figure 5, a kind of footwear have a datum level 10 at large the end 1, and flower-pattern layer 11 is formed on the surface of the depressed part 10a on the datum level of sole, on the surface of this depressed part 10a, the highest portion of this decorative pattern 11 be lower than or flush in the datum level of sole.

As shown in Figure 6 and Figure 7, the flower-pattern layer 21 of another kind of footwear at the large end 2, it is formed on sole datum level 20.

Described decorative pattern 21 can be to be also partially or completely formed on the surface of the depressed part arranging on sole datum level 20, and the highest portion of part decorative pattern is higher than sole datum level.

Decorative pattern is arranged in depressed part, can protect well decorative pattern.

Described flower-pattern layer can be comprised of three-dimension curved surface, also can be formed by three-dimension curved surface and plane, this plane can be the horizontal plane parallel with

datum level

10 or 20, can be also the vertical plane vertical with

datum level

10 or 20, can also be to intersect the inclined-plane of set angle with

datum level

10 or 20.

The tool of the large end of footwear that the utility model provides has the following advantages:

1. with three-dimension curved surface, replaced whole or in part plane, made pattern have third dimension, picture is more vividly attractive in appearance, and pattern image is lively, create an aesthetic feeling.

2. strengthened bottom surface under footwear are large and, at the contact point on all directions and ground, improved frictional force, skid resistance is strong.

3 three-dimensionals. curved design has reduced the acute angle of decorative pattern, and the folding index at the large end of footwear is improved greatly.

4. because the three-dimensional surface of decorative pattern is mellow and full, be conducive to moulding foaming sole, improved sight, reduce scrappage.

5. these footwear make dust be difficult to embed and be deposited between the texture of decorative pattern at large the end, relatively sanitation and hygiene.

Claims

1. a large end of footwear,, its bottom surface is provided with flower-pattern layer, it is characterized in that: described flower-pattern layer is virtual sculpture flower-pattern layer, and the decorative pattern formation face of described virtual sculpture flower-pattern layer comprises three-dimension curved surface.

2. the large end of footwear according to claim 1, it is characterized in that: described flower-pattern layer is that the decorative pattern of the flower-pattern layer that consists of described three-dimension curved surface and plane forms face; And/or the edge of described decorative pattern is obtuse angle.

3. according to the large end of the footwear one of claim 1 to 2 Suo Shu, it is characterized in that: footwear have a datum level at large the end, described flower-pattern layer is formed on the surface of the depressed part on the datum level of sole, on the surface of this depressed part, the highest portion of this flower-pattern layer be higher than, lower than or flush in the datum level of sole; And/or described flower-pattern layer is formed on the datum level of sole, the highest portion of this flower-pattern layer is the datum level higher than sole.

4. the large end of footwear according to claim 2, it is characterized in that: described plane is the horizontal plane parallel with a datum level at the large end of footwear, the vertical plane vertical with described datum level, intersects one or more in the inclined-plane of set angle with described datum level.