CN213074716U

CN213074716U - Sole of changeable antiskid effect

Info

Publication number: CN213074716U
Application number: CN202021757180.5U
Authority: CN
Inventors: 郭煜群
Original assignee: Huian Liansheng Shoe Plastic Co ltd
Current assignee: Huian Liansheng Shoe Plastic Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-30
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a sole of changeable antiskid effect belongs to the sole field, be equipped with including the sole and accomodate the recess, it is provided with the recess spring to accomodate recess in-connection, and recess spring coupling is provided with the non slipping spur, the non slipping spur is provided with first recess and second recess, and sole sliding connection has the locking piece, the locking piece cooperatees with first recess and second recess, and the locking piece is equipped with the fixed block, the utility model discloses a locking piece realizes the changeable purpose of changeable antiskid effect of flexible realization of non slipping spur, can regard as two kinds of shoes to use, and convenient to use, swift also can reduce one and trade the expense of the sole that has the non slipping spur and has the non slipping spur.

Description

Sole of changeable antiskid effect

Technical Field

The utility model discloses a sole especially relates to a sole of changeable antiskid effect.

Background

The sole is rather complex in construction and in a broad sense may include all of the materials forming the sole, such as the outsole, midsole and heel. In a narrow sense, only the outsole is referred to, and the common characteristics of the general sole materials should have the characteristics of wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy adaptation to the foot shape, difficult deformation after shaping, heat preservation, easy moisture absorption and the like, and simultaneously should be matched with the midsole to have the brake function of preventing slipping and easy stopping when the foot is changed during walking. The sole materials are of various types and can be divided into natural bottom materials and synthetic bottom materials, wherein the natural bottom materials comprise natural bottom leather, bamboo, wood and the like, and the synthetic bottom materials comprise rubber, plastics, rubber and plastic combined materials, regenerated leather, elastic hardboard and the like.

In winter in cold areas, people often snows or even sleets, snow on the road surface is serious at some time, so that the road surface is wet and slippery, at the moment, people can choose to wear anti-skidding shoes with anti-skidding tooth soles, but the shoes need to be replaced when entering indoors or walking into a corridor at some time, and therefore the problem is solved by providing a new scheme.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem and providing a sole of changeable antiskid effect, utilize the locking piece to realize that the flexible changeable purpose of changeable antiskid effect is realized to the antiskid ribbed tile.

The utility model achieves the above purpose through the following technical proposal, and the sole with switchable anti-skid effect comprises a sole, the sole is provided with a receiving groove, the receiving groove is connected with an anti-skid block in a sliding way, the anti-skid block is connected with a sliding block in a sliding way, the sliding block is fixedly connected with an anti-slip piece, a return spring is arranged between the sliding block and the anti-slip piece, the anti-skid block is provided with a first groove and a second groove, the sole is provided with a locking piece in a sliding way, the locking piece is matched with the first groove and the second groove, one end of the locking piece, far away from the anti-skid block, extends out of the outer edge of the sole, in the first state, the locking piece is connected with the first groove, the antiskid block and the antiskid piece are positioned on the same horizontal plane, in a second state, the locking piece is connected with the second groove, and the anti-skid piece extends out of the outer side of the sole relative to the anti-skid block.

Through adopting above-mentioned technical scheme, when first state, the sole is applicable to indoor ground or stereoplasm ground, and under the second state, the sole is applicable to muddy road surface or wet and slippery road surface.

Preferably, a fixed block for supporting the sliding block is arranged between the locking piece and the sliding block.

Through adopting above-mentioned technical scheme, when first state or second state, the fixed block can be better support the sliding block to this better support anti-skidding piece.

Preferably, one end of the fixed block, which is close to the sliding block, is provided with an arc surface.

Through adopting above-mentioned technical scheme, the cambered surface can make the fixed block can be better when switching between first state and second state support anti-skidding piece.

Preferably, a groove spring is arranged at the joint of the accommodating groove and the anti-skid block, and the elastic coefficient of the groove spring is larger than that of the return spring.

Through adopting above-mentioned technical scheme, the recess spring can make the non slipping spur stretch out more easily.

Preferably, the accommodating groove is provided with a locking spring, one end of the locking spring is connected with the inner wall of the accommodating groove, and the other end of the locking spring is connected with the locking piece.

Through adopting above-mentioned technical scheme, the locking spring can let the user better let the locking piece lock first recess or second recess when operation locking piece.

Preferably, the anti-skid block is provided with anti-skid lines.

Through adopting above-mentioned technical scheme, the frictional force of non slipping spur can be strengthened to anti-skidding line to this reinforcing sole is to the frictional force on ground.

Preferably, a safety cover is detachably attached to the sole, and covers a portion of the locking member extending out of the outer edge of the sole.

Through adopting above-mentioned technical scheme, the safety cover can let the user avoid the error operation by at utmost when need not switch the antiskid effect.

Preferably, the material of the sole is alumina fiber.

By adopting the technical scheme, the alumina fiber has higher hardness and wear resistance, the sol is prepared from aluminum chloride and ferric nitrate by a sol-gel method, the composite fiber formed by compounding the alumina and the ferric oxide is obtained by carrying out heat treatment on the sol after spinning, the toughness of the fiber is effectively improved by the existence of the ferric oxide, after the composite fiber is added into a polyurethane matrix, the ferric oxide is beneficial to uniformly dispersing the composite fiber in the polyurethane matrix and forming a fiber net with higher strength, when the sole material is subjected to piercing external force, the fiber net can play a good role in blocking, and the energy of the piercing external force is greatly consumed, so that the piercing resistance of the sole material is greatly improved.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a locking piece realizes that the flexible changeable purpose of changeable anti-skidding effect that realizes of non slipping spur, can regard as two kinds of shoes to use, and convenient to use, swift also can reduce a expense of trading the sole that has the non slipping spur with non slipping spur.

Drawings

FIG. 1 is a schematic view of the appearance of a shoe sole with switchable anti-slip effect;

FIG. 2 is a first schematic structural view of the anti-skid block;

FIG. 3 is a second schematic structural view of the anti-skid block;

FIG. 4 is a schematic view of the cleat in a first state;

FIG. 5 is a schematic view of the cleat in a second state.

Reference numerals: 1. a sole; 2. a receiving groove; 3. anti-skid blocks; 4. a groove spring; 5. a first groove; 6. a second groove; 7. a locking member; 8. a fixed block; 9. a safety cover; 10. a locking spring; 11. an anti-slip member; 12. a slider; 13. a return spring.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

A sole with switchable anti-skid effect is disclosed, as shown in figures 1-5, comprising a sole 1, the sole 1 is provided with a receiving groove 2, an anti-skid block 3 is slidably connected in the receiving groove 2, the anti-skid block 3 is slidably connected with a sliding block 12, the sliding block 12 is fixedly connected with an anti-skid piece 11, a reset spring 13 is arranged between the sliding block 12 and the anti-skid block 3, the anti-skid block 3 is provided with a first groove 5 and a second groove 6, the sole 1 is slidably provided with a locking piece 7 matched with the first groove 5 and the second groove 6, one end of the locking piece 7 far away from the anti-skid block 3 extends out of the sole 1, the locking piece 7 is connected with the first groove 5, the anti-skid block 3 and the anti-skid piece 11 are in the same horizontal plane, in a second state, the locking piece 7 is connected with the second groove 6, the anti-skid piece 11 extends out of the outer, the connection part of the receiving groove 2 and the antiskid block 3 is provided with a groove spring 4, the elastic coefficient of the groove spring 4 is larger than that of a reset spring 13, the receiving groove 2 is provided with a locking spring 10, one end of the locking spring 10 is connected with the inner wall of the receiving groove 2, the other end is connected with a locking piece 7, under the arrangement, when the sole 1 is positioned on the same plane of the antiskid piece 11 and the antiskid piece 3, the antiskid piece 3 is in a first state, the locking piece 7 is connected with the first groove 5, the antiskid piece 3 is limited, the antiskid piece 3 can not be stepped down, and because the fixed block 8 on the locking piece 7 supports the sliding block 12, the antiskid piece 11 is limited, at the moment, the antiskid effect of the sole 1 is relatively poor, when a user needs to stretch out the antiskid piece 11 to enhance the antiskid effect of the sole 1, the locking piece 7 needs to be pressed, at the moment, the locking piece 7 moves, when the locking piece, the anti-skid block 3 is released from the limitation, the fixing block 8 moves due to the movement of the locking piece 7, the anti-skid block 11 is released from the limitation, the anti-skid block 11 and the anti-skid block 3 are stepped into the receiving groove 2 due to the stepping force of a user, the second groove 6 is aligned with the position of the locking piece 7, when the user releases the locking piece 7, the locking spring 10 pushes the locking piece 7 to move, the locking piece 7 is clamped at the position of the second groove 6, the anti-skid block 3 is limited in the sole 1, when the heel of the user is lifted, the anti-skid block 11 extends out of the outer edge of the sole 1 due to the tension of the return spring 13, when the user completely releases the locking piece 7, the sliding block 8 on the locking piece 7 is clamped back to the position of the sliding block 12, the anti-skid block 11 is supported, the anti-skid block 3 is in a second state, when the user pushes the locking piece 7 to enable, because the elastic coefficient of the groove spring 4 is larger than that of the return spring 13, the groove spring 4 can push the anti-skid block 3 out of the sole 1, and the user continues to pull back the locking piece 7 to connect the locking piece 7 with the first groove 5, at the moment, the anti-skid block 3 and the anti-skid piece 11 are in the same plane, and the anti-skid block 3 is in the first state again.

The utility model discloses a fixed block 8 is close to the one end of sliding block 12 and is equipped with the cambered surface, sets up like this down, because fixed block 8 needs the reason of fixed sliding block 12, the cambered surface can make the better sliding block 12 that blocks of fixed block 8.

The utility model discloses an antiskid ribbed tile 3 is equipped with anti-skidding line, sets up like this down, and anti-skidding line can strengthen the frictional force of sole 1 to ground under the first state.

The utility model discloses a sole 1 dismantles and is connected with safety lid 9, and safety lid 9 covers the part that locking piece 7 stretches out sole 1 outer edge, sets up like this down, and safety lid 9 can let the user can not the error touch under the condition that does not need the operation.

The utility model discloses a sole 1's material is the alumina fiber, the alumina fiber has higher hardness, the wearability, nevertheless toughness is relatively poor, consequently this application is earlier with aluminium chloride through the sol-gel method, the colloidal sol has been made to the ferric nitrate, thermal treatment has obtained the composite fiber who is formed by aluminium oxide and ferric oxide complex behind this colloidal sol spinning again, the existence of ferric oxide has effectively improved fibrous toughness, add in the polyurethane base member at composite fiber after, ferric oxide helps composite fiber homodisperse and form the higher fibre web of intensity in the polyurethane base member, when sole 1 material receives impales external force, this fibre web can play fine hindrance effect, and consume in a large number and impale external force energy, thereby improve the ability of impaling of preventing of sole 1 material greatly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a sole of changeable antiskid effect, includes sole (1), its characterized in that: the sole (1) is provided with a containing groove (2), the containing groove (2) is connected with an anti-skid block (3) in a sliding manner, the anti-skid block (3) is connected with a sliding block (12) in a sliding manner, the sliding block (12) is fixedly connected with an anti-skid piece (11), a reset spring (13) is arranged between the sliding block (12) and the anti-skid block (3), the anti-skid block (3) is provided with a first groove (5) and a second groove (6), the sole (1) is provided with a locking piece (7) matched with the first groove (5) and the second groove (6) in a sliding manner, one end, far away from the anti-skid block (3), of the locking piece (7) extends out of the outer edge of the sole (1), the locking piece (7) is connected with the first groove (5) in a first state, the anti-skid block (3) and the anti-skid piece (11, the locking piece (7) is connected with the second groove (6), and the anti-skid piece (11) extends out of the outer side of the sole (1) relative to the anti-skid block (3).

2. The switchable non-slip effect sole according to claim 1, wherein: and a fixed block (8) used for supporting the sliding block (12) is arranged between the locking piece (7) and the sliding block (12).

3. The switchable non-slip effect sole according to claim 2, wherein: and one end of the fixed block (8) close to the sliding block (12) is provided with a cambered surface.

4. The switchable non-slip effect sole according to claim 1, wherein: a groove spring (4) is arranged at the joint of the accommodating groove (2) and the anti-skid block (3), and the elastic coefficient of the groove spring (4) is larger than that of the return spring (13).

5. The switchable non-slip effect sole according to claim 1, wherein: accomodate recess (2) and be provided with locking spring (10), the one end of locking spring (10) is connected with accomodating recess (2) inner wall, and the other end is connected with locking piece (7).

6. The switchable non-slip effect sole according to claim 1, wherein: the anti-skid blocks (3) are provided with anti-skid lines.

7. The switchable non-slip effect sole according to claim 1, wherein: the safety cover (9) is detachably connected to the sole (1), and the part, extending out of the outer edge of the sole (1), of the locking piece (7) is covered by the safety cover (9).

8. The switchable non-slip effect sole according to claim 1, wherein: the sole (1) is made of alumina fibers.