CN211722046U

CN211722046U - Prevent cracked high compliance EVA sole

Info

Publication number: CN211722046U
Application number: CN201922353102.2U
Authority: CN
Inventors: 柳飞杨
Original assignee: Fujian Feiyang Shoes Material Co ltd
Current assignee: Fujian Feiyang Shoes Material Co ltd
Priority date: 2019-12-25
Filing date: 2019-12-25
Publication date: 2020-10-23
Anticipated expiration: 2029-12-25

Abstract

The utility model discloses a prevent cracked EVA sole that compliance is strong, including lower sole, the middle part of lower sole top is seted up flutedly, recess inner wall both sides all are provided with the stand, recess inner wall top is provided with the fibre silk screen, the recess internal connection has the connecting block, the middle part of connecting block top is connected with the upper sole, the connecting block bottom corresponds the stand top limit portion position department and has seted up the locating hole, the upper sole top limit portion has seted up the spacing groove, through lower sole, recess, stand, fibre silk screen, connecting block, upper sole and locating hole, can facilitate the installation of fibre silk screen, reduced the installation degree of difficulty of fibre silk screen, simultaneously, can carry out spacing to fibre silk screen, prevent the phenomenon that the position of fibre silk screen from taking place to shift, and utilize fibre silk screen to prevent sole and upper sole from taking place the phenomenon of fracture, and then protected lower sole and upper sole, the service life of the lower sole and the upper sole is prolonged.

Description

Prevent cracked high compliance EVA sole

Technical Field

The utility model relates to a EVA sole technical field specifically is a prevent cracked EVA sole that compliance is strong.

Background

The sole abrasion caused by the friction between the sole and the ground when a person walks is inevitable, the walking habits are different from person to person, and the easily abraded parts of the sole are different, so that the front sole and the rear sole of the sole are easily abraded under the general condition, and people, particularly the old, like light and comfortable foot feeling when choosing shoes;

but the current EVA sole does not have anti-fracture mechanism, and then leads to the easy cracked phenomenon of taking place of EVA sole, and then leads to the unable continuation of EVA sole to influenced user of service's normal use, and then improved user of service's consumption level.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent cracked strong EVA sole of compliance can effectively solve but current EVA sole that proposes in the above-mentioned background art and do not prevent the fracture mechanism, and then leads to the easy cracked phenomenon of taking place of EVA sole, and then leads to the unable continuation of EVA sole to use to influenced user of service's normal use, and then improved user of service's consumption level problem.

In order to achieve the above object, the utility model provides a following technical scheme: the EVA shoe sole with high flexibility and fracture prevention comprises a lower shoe sole, wherein a groove is formed in the middle of the top end of the lower shoe sole, stand columns are arranged on two sides of the inner wall of the groove, a fiber screen is arranged at the top of the inner wall of the groove, a connecting block is connected inside the groove, the middle of the top end of the connecting block is connected with the upper shoe sole, and a positioning hole is formed in the position, corresponding to the edge part of the top end of each stand column;

the anti-slip shoe is characterized in that a limiting groove is formed in the top end edge of the upper sole, an anti-slip pad is connected to the edge of the inner wall of the limiting groove, anti-slip patterns are formed in the middle of the top end of the anti-slip pad, the top end of the upper sole is located at the position of the edge of the inner wall of the limiting groove, a round hole is formed in the middle of the inner wall of the round hole, a conical head is connected to the middle of the top end of the round hole, a W-shaped anti-slip groove is formed in one.

Preferably, the shape of the anti-skid grains is of a <' > shape, and the angle of the anti-skid grains is one hundred twenty degrees.

Preferably, the shape of the connecting block is the same as that of the groove, and the connecting block is positioned in the groove.

Preferably, the outer diameter of the upright column is equal to the inner diameter of the positioning hole, and the upright column is positioned inside the positioning hole.

Preferably, the shape of the non-slip mat is concave, and the edge part of the outer surface of the non-slip mat is positioned in the limiting groove.

Preferably, the bottom end of the lower sole is provided with a square hole at the position of the edge of the inner wall of the U-shaped anti-slip pattern, and the middle part of the inner wall of the square hole is provided with a wear-resistant block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is scientific and reasonable, convenience safe in utilization:

1. through sole, recess, stand, fiber silk screen, connecting block, last sole and locating hole down, the installation of fiber silk screen of can being convenient for has reduced fiber silk screen's the installation degree of difficulty, simultaneously, can carry on spacingly to fiber silk screen, prevents that fiber silk screen's position from taking place the phenomenon of removal, and utilizes fiber silk screen to prevent sole and last sole fracture's phenomenon down, and then has protected sole and last sole down, has increased the life of sole and last sole down.

2. Through slipmat, anti-skidding line, round hole, cylinder, cone, anti-skidding line and W type antiskid ribbed tile, can increase the frictional force between shoe-pad and the last sole, and then prevent to take place gliding phenomenon between shoe-pad and the last sole, simultaneously, can increase the frictional force between sole and the plane down, and then prevent to take place gliding phenomenon between sole and the plane down.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the W-shaped anti-slip groove of the present invention;

FIG. 3 is a schematic view of the structure of the groove of the present invention;

FIG. 4 is a schematic view of the positioning hole of the present invention;

fig. 5 is a schematic view of the installation structure of the fiber screen of the present invention;

FIG. 6 is a schematic view of the area A in FIG. 3 according to the present invention;

reference numbers in the figures: 1. a lower sole; 2. a groove; 3. a column; 4. a fiber screen; 5. connecting blocks; 6. an upper sole; 7. positioning holes; 8. a limiting groove; 9. a non-slip mat; 10. anti-skid lines; 11. a circular hole; 12. a cylinder; 13. a conical head; 14. u-shaped anti-skid lines; 15. w-shaped anti-skid grooves.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme, an EVA sole with strong flexibility for preventing fracture, which comprises a lower sole 1, wherein the bottom end of the lower sole 1 is provided with a square hole at the position of the edge part of the inner wall of a U-shaped anti-skid pattern 14, the middle part of the inner wall of the square hole is provided with a wear-resistant block which can increase the wear resistance of the bottom of the lower sole 1, thereby prolonging the service life of the lower sole 1, the middle part of the top end of the lower sole 1 is provided with a groove 2, both sides of the inner wall of the groove 2 are provided with upright posts 3, the outer diameter of the upright posts 3 is equal to the inner diameter of a positioning hole 7, the upright posts 3 are positioned inside the positioning holes 7, thereby being convenient for the installation of the upright posts 3, reducing the installation difficulty of the upright posts 3, thereby being convenient for the installation of a connecting block 5 and, inside connecting block 5 was located recess 2, can be convenient for connecting between connecting block 5 and the lower sole 1, reduced connecting block 5 and the lower sole between 1 the connection degree of difficulty, 5 top middle parts of connecting block are connected with sole 6, and 5 bottoms of connecting block correspond 3 top limit portion positions of stand and have seted up locating hole 7.

The edge of the top end of the upper sole 6 is provided with a limit groove 8, the edge of the inner wall of the limit groove 8 is connected with a non-slip mat 9, the non-slip mat 9 is concave, the edge of the outer surface of the non-slip mat 9 is positioned in the limit groove 8, the non-slip mat 9 can be limited, the position of the non-slip mat 9 is prevented from moving, the middle of the top end of the non-slip mat 9 is provided with anti-slip lines 10, the anti-slip lines 10 are in a shape of a cross, the angle of the anti-slip lines 10 is one hundred twenty degrees, and the friction force between the insole and, and then prevent that the shoe-pad from taking place gliding phenomenon at 6 surfaces of last sole, 6 tops of going up the sole are located 8 inner wall limit portion positions departments of spacing groove and have seted up

round hole

11, and 11 inner wall middle parts of round hole are provided with cylinder 12, and cylinder 12 top middle parts are connected with conical head 13, and W type antiskid groove 15 has been seted up to 1 bottom one side equidistance of sole down, and U type antiskid line 14 has been seted up to 1 bottom limit portion of sole down.

The utility model discloses a theory of operation and use flow: in the actual use process of the EVA sole with strong fracture prevention and flexibility, the fiber screen 4 is placed into the groove 2 along the upright post 3, and then the positioning hole 7 at the bottom end of the connecting block 5 is placed into the groove 2 along the upright post 3, so that the installation between the lower sole 1 and the upper sole 6 is completed, the installation of the fiber screen 4 is facilitated, the installation difficulty of the fiber screen 4 is reduced, meanwhile, the fiber screen 4 can be limited, the phenomenon that the position of the fiber screen 4 is moved is prevented, the phenomenon that the lower sole 1 and the upper sole 6 are fractured is prevented by utilizing the fiber screen 4, the lower sole 1 and the upper sole 6 are protected, and the service lives of the lower sole 1 and the upper sole 6 are prolonged;

then, put into last sole 6 inside with slipmat 9 along spacing groove 8, put into last sole 6 inside with cylinder 12 along round hole 11 after that, finally, connect between insole and last sole 6, thereby make conical head 13 on the cylinder 12 enter into inside the bleeder vent of insole bottom, can increase the frictional force between insole and the last sole 6, and then prevent to take place gliding phenomenon between insole and the last sole 6, W type non-slip groove 15 and U type anti-skidding line 14 simultaneously, can increase the frictional force between sole 1 and the plane down, and then prevent to take place gliding phenomenon between sole 1 and the plane down.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent cracked EVA sole that compliance is strong, includes lower sole (1), its characterized in that: a groove (2) is formed in the middle of the top end of the lower sole (1), upright posts (3) are arranged on two sides of the inner wall of the groove (2), a fiber screen (4) is arranged at the top of the inner wall of the groove (2), a connecting block (5) is connected inside the groove (2), an upper sole (6) is connected in the middle of the top end of the connecting block (5), and a positioning hole (7) is formed in the position, corresponding to the edge of the top end of the upright post (3), of the bottom end of the connecting block;

go up sole (6) top limit portion and seted up spacing groove (8), spacing groove (8) inner wall limit portion is connected with slipmat (9), antiskid line (10) have been seted up at slipmat (9) top middle part, it has seted up round hole (11) to go up sole (6) top and lie in spacing groove (8) inner wall limit portion position department, round hole (11) inner wall middle part is provided with cylinder (12), cylinder (12) top middle part is connected with conical head (13), W type antiskid groove (15) have been seted up to sole (1) bottom one side equidistance down, U type antiskid line (14) have been seted up to sole (1) bottom limit portion down.

2. The EVA shoe sole with high flexibility for preventing breakage of claim 1, wherein: the shape of the anti-skid grains (10) is' type, and the angle of the anti-skid grains (10) is one hundred twenty degrees.

3. The EVA shoe sole with high flexibility for preventing breakage of claim 1, wherein: the shape of connecting block (5) is the same with the shape of recess (2), connecting block (5) are located inside recess (2).

4. The EVA shoe sole with high flexibility for preventing breakage of claim 1, wherein: the outer diameter of the upright post (3) is equal to the inner diameter of the positioning hole (7), and the upright post (3) is positioned inside the positioning hole (7).

5. The EVA shoe sole with high flexibility for preventing breakage of claim 1, wherein: the anti-slip mat (9) is concave, and the edge part of the outer surface of the anti-slip mat (9) is positioned in the limiting groove (8).

6. The EVA shoe sole with high flexibility for preventing breakage of claim 1, wherein: the bottom end of the lower sole (1) is positioned at the edge of the inner wall of the U-shaped anti-slip pattern (14) and is provided with a square hole, and the middle part of the inner wall of the square hole is provided with a wear-resistant block.