Novel sole with excellent anti-skid performance

Abstract

The utility model discloses a novel sole with excellent anti-slip performance, which comprises a sole body, a plurality of main anti-slip strips are integrally formed at the bottom of the sole body, contraction grooves are symmetrically formed at the bottom of the sole body, ground gripping blocks are slidably connected in the contraction grooves, a plurality of ground gripping nails are equidistantly mounted at the bottoms of the ground gripping blocks, and the ground gripping nails are connected with the main anti-slip strips. A round groove is formed in the bottom of the ground gripping nail located in the middle, a rotating handle is rotationally connected into the round groove, a screw rod is fixedly connected to the center of the top of the rotating handle, a screw cylinder is fixedly connected to the position, corresponding to the screw rod, of the top of the inner wall of a contraction groove, and the top end of the screw rod penetrates through the ground gripping nails and the ground gripping blocks and extends into the screw cylinder. The novel shoe sole with the excellent anti-skid performance is reasonable in structural design, has a good anti-skid effect, can provide the anti-skid performance from multiple directions, and can provide a certain ground gripping effect during mountaineering and other exercises, so that the application range of the shoe sole is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to the sole technical field, concretely is a novel sole with excellent antiskid performance. BACKGROUND

[0002] The structure of the sole is quite complex, and in a broad sense, it can include all materials constituting the bottom such as the outsole, the insole and the heel. In a narrow sense, it only refers to the outsole. The common characteristics of the shoe sole material should have wear resistance, water resistance, oil resistance, heat resistance, pressure resistance, impact resistance, good elasticity, easy to adapt to the foot type, not easy to change after shaping, heat preservation, easy to absorb moisture, etc. At the same time, it is more necessary to cooperate with the insole. When walking and changing feet, it has the function of brake to prevent slipping and easy to stop, etc. The types of shoe sole materials are various, which can be divided into two kinds of natural bottom material and synthetic bottom material. The natural bottom material includes natural bottom leather, bamboo, wood and the like. The synthetic bottom material includes rubber, plastic, rubber-plastic combined material, regenerated leather, elastic hardboard and the like.

[0003] At present, most of the existing soles only provide a certain anti-skid effect by using anti-skid lines, which cannot achieve good anti-skid performance. Moreover, when climbing and other sports are carried out, it is difficult to provide a certain grip performance, and the use effect is general. Therefore, the present application provides a novel sole with excellent antiskid performance to solve the problems in the above background technology. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at providing a novel sole with excellent antiskid performance to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a novel sole with excellent antiskid performance, which comprises a sole body, a plurality of main anti-skid strips are integrally formed on the bottom of the sole body, a plurality of contraction grooves are symmetrically formed on the bottom of the sole body, a plurality of grip blocks are slidably connected in the contraction grooves, and a plurality of grip nails are equidistantly installed on the bottom of the grip block.

[0006] Further, a circular groove is formed in the bottom of the grip nail in the middle, a rotating handle is rotatably connected in the circular groove, a screw rod is fixedly connected to the center of the top of the rotating handle, a screw cylinder is fixedly connected to the position of the screw rod on the inner wall of the top of the contraction groove, and the top end of the screw rod extends to the inside of the screw cylinder through the grip nail and the grip block.

[0007] Further, an external thread is formed on the surface of the screw rod, an internal thread matched with the external thread is formed on the inner side of the screw cylinder, and the screw rod is movably connected with the grip nail and the grip block.

[0008] Further, a guide sliding block is fixedly connected to each side of the grip block, and the guide sliding block is slidably connected with the guide sliding groove on the inner wall of the contraction groove.

[0009] Further, the bottom of the main anti-skid strip is equidistantly provided with a plurality of secondary anti-skid strips, the secondary anti-skid strips adopt arrowhead type structure, and the arrowhead directions of two adjacent secondary anti-skid strips are opposite.

[0010] Compared with the prior art, the novel shoe sole has the advantages as follows:

[0011] The novel shoe sole has the advantages as follows: the shoe sole body is provided with a plurality of integrally-formed main anti-skid strips at the bottom, the main anti-skid strips and the arrowhead type secondary anti-skid strips can further improve the anti-skid effect by increasing the contact area, the ground gripping blocks can be retracted to the outside of the contraction grooves according to the actual use condition, the ground gripping blocks are vertically moved in the contraction grooves under the limiting of the guide sliding blocks through the threaded connection between the screw rod end and the screw cylinder after the rotation handle and the screw rod are rotated, the better ground gripping effect is provided by the plurality of ground gripping nails at the bottom of the ground gripping blocks, the novel shoe sole has the advantages of reasonable structure design, better anti-skid effect, multi-directional anti-skid performance, and better ground gripping effect during mountain climbing and other sports, and thus the application range of the shoe sole is improved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 is a structural section view of the novel shoe sole;

[0013] Fig. 2 is a three-dimensional structural schematic view of the ground gripping block and the ground gripping nail of the novel shoe sole;

[0014] Fig. 3 is a three-dimensional structural schematic view of the main anti-skid strip and the secondary anti-skid strip of the novel shoe sole.

[0015] In the drawing: 1, shoe sole body; 2, main anti-skid strip; 3, contraction groove; 4, ground gripping block; 5, ground gripping nail; 6, circular groove; 7, rotation handle; 8, screw rod; 9, screw cylinder; 10, guide sliding block; 11, secondary anti-skid strip. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the novel shoe sole will be clearly and completely described below with reference to the drawings in the embodiments of the novel shoe sole. Obviously, the described embodiments are only part of the embodiments of the novel shoe sole, rather than all the embodiments. Based on the embodiments of the novel shoe sole, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the novel shoe sole.

[0017] Please refer to Figs. 1-3 A novel shoe sole with excellent anti-skid performance comprises a shoe sole body 1, a plurality of main anti-skid strips 2 are integrally formed at the bottom of the shoe sole body 1, contraction grooves 3 are symmetrically formed at the bottom of the shoe sole body 1, ground gripping blocks 4 are slidably connected in the contraction grooves 3, and a plurality of ground gripping nails 5 are equidistantly installed at the bottom of the ground gripping blocks 4.

[0018] Specific, located in the middle of the bottom of the ground nails 5 opening round slot 6, round slot 6 is rotatably connected with the rotating handle 7, the rotating handle 7 top center position fixedly connected with the screw 8, the shrink slot 3 inner wall top corresponding screw 8 position fixedly connected with the screw cylinder 9, the top end of the screw 8 through the ground nails 5 and ground block 4 and extends to the inside of the screw cylinder 9.

[0019] Specific, the surface of the screw 8 is provided with external thread, the inner side of the screw cylinder 9 is provided with internal thread matched with the external thread, the screw 8 is movably connected between the ground nails 5 and the ground block 4.

[0020] Specific, the two sides of the ground block 4 are fixedly connected with the guide sliding block 10, and the guide sliding block 10 is slidably connected with the guide sliding groove above the inner wall of the shrink slot 3.

[0021] Specific, the bottom of the main anti-skid strip 2 is installed with a plurality of auxiliary anti-skid strips 11 at equal distances, the auxiliary anti-skid strips 11 adopt arrowhead type structure, and the directions of the arrowheads of two adjacent auxiliary anti-skid strips 11 are opposite.

[0022] The novel sole with excellent anti-skid performance has reasonable structure design, good anti-skid effect, can provide anti-skid performance from multiple directions, and can provide certain ground effect when climbing and other sports are carried out, thereby improving the application range of the sole.

[0023] In use, the main anti-skid strips 2 integrally formed at the bottom of the sole body 1 achieve good anti-skid effect, cooperate with the arrowhead type auxiliary anti-skid strips 11, further improve the anti-skid effect by increasing the contact area, the ground block 4 can be retracted to the outside of the shrink slot 3 according to actual use condition, after the rotating handle 7 and the screw 8 are rotated, the ground block 4 is driven to move vertically in the shrink slot 3 under the limiting of the guide sliding block 10 through the threaded connection between the end of the screw 8 and the screw cylinder 9, and good ground effect is provided by the plurality of ground nails 5 at the bottom.

[0024] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A novel shoe sole having excellent slip resistance, comprising a shoe sole body (1), characterized by: The bottom of the shoe sole body (1) is integrally formed with a plurality of main anti-skid strips (2), the bottom of the shoe sole body (1) is symmetrically provided with a contraction groove (3), the contraction groove (3) is slidably connected with a ground grabbing block (4), and the bottom of the ground grabbing block (4) is equidistantly provided with a plurality of ground grabbing nails (5).

2. The novel shoe sole having excellent skid resistance according to claim 1, wherein: The bottom of the ground grabbing nail (5) located in the middle is provided with a circular groove (6), the circular groove (6) is rotatably connected with a rotating handle (7), the top of the rotating handle (7) is fixedly connected with a screw rod (8) at the center position, the inner wall of the contraction groove (3) is fixedly connected with a screw cylinder (9) at the position corresponding to the screw rod (8), and the top end of the screw rod (8) penetrates the ground grabbing nail (5) and the ground grabbing block (4) and extends into the screw cylinder (9).

3. The novel shoe sole having excellent skid resistance according to claim 2, wherein: The surface of the screw rod (8) is provided with external threads, the inner side of the screw cylinder (9) is provided with internal threads matched with the external threads, and the screw rod (8) is movably connected with the ground grabbing nail (5) and the ground grabbing block (4).

4. The novel shoe sole having excellent skid resistance according to claim 3, wherein: The ground grabbing block (4) is movably connected with the contraction groove (3) through the guide sliding block (10).

5. The novel shoe sole having excellent skid resistance according to claim 4, wherein: The bottom of the main anti-skid strip (2) is equidistantly provided with a plurality of auxiliary anti-skid strips (11), the auxiliary anti-skid strips (11) adopt an arrowhead structure, and the directions of the arrows of two adjacent auxiliary anti-skid strips (11) are opposite.

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