Sole structure for safety shoes

Abstract

The utility model relates to the technical field of safety shoes, and discloses a sole structure for safety shoes, which comprises a sole main body, a connecting plate is connected to the lower surface of the sole main body, and a sole lower layer is connected to the lower surface of the connecting plate. The lower surface of the sole lower layer is connected with a first non-slip block, a first wear-resistant block, a second non-slip block, a third non-slip block, a second wear-resistant block, a third wear-resistant block and a fourth wear-resistant block, the first non-slip block is located at the upper part of the lower surface of the sole lower layer, and the first wear-resistant block is located in the middle of the first non-slip block; the second anti-skid block and the third anti-skid block are located in the middle of the lower surface of the shoe sole lower layer, the second wear-resisting block and the third wear-resisting block are connected between the second anti-skid block and the third anti-skid block, and the fourth wear-resisting block is located on the lower portion of the lower surface of the shoe sole lower layer. According to the utility model, the first anti-skid block, the second anti-skid block and the third anti-skid block are used, so that the anti-skid effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety shoes, and particularly relates to a sole structure for safety shoes. Background Technique

[0002] Safety shoes, also known as protective shoes, are designed to protect the wearer's feet from various foreseeable injuries. These injuries may include heavy object impact, puncture, static electricity, chemical spatter, etc. To cope with these risks, the design and material selection of safety shoes must meet strict standards.

[0003] The application number is CN202120753452.2, and a durable safety shoe using a novel connection structure is disclosed. The utility model discloses a durable safety shoe using a novel connection structure, including: a shoe upper, a sole, and a shoe bottom surface. The shoe upper is arranged on the upper part of the sole, and the shoe upper is stitched and connected to the sole. The shoe bottom surface is arranged on the bottom surface of the sole. The sole includes an upper sole layer. A middle sole layer is arranged below the upper sole layer. A lower sole layer is arranged below the middle sole layer. The upper sole layer, the middle sole layer, and the lower sole layer are sequentially connected from top to bottom. A big sole is further arranged below the rear part of the lower sole layer. Among them, the big sole and the lower sole layer are in a semi-connection form. Through the connection between the lower sole layer and the big sole, the front part and the rear big sole of the lower sole layer contact the ground, making the sole more wear-resistant and making the shoes more durable.

[0004] For a durable safety shoe with such a novel connection structure, the shoe upper is arranged on the upper part of the sole, the shoe upper is stitched and connected to the sole, the shoe bottom surface is arranged on the bottom surface of the sole, the sole includes an upper sole layer, a middle sole layer is arranged below the upper sole layer, a lower sole layer is arranged below the middle sole layer, the upper sole layer, the middle sole layer, and the lower sole layer are sequentially connected from top to bottom, and a big sole is further arranged below the rear part of the lower sole layer. Among them, the big sole and the lower sole layer are in a semi-connection form. However, when using a durable safety shoe with a novel connection structure, due to the lack of anti-slip blocks, after a long use time, it cannot effectively play a role in anti-slip. Therefore, we propose a sole structure for safety shoes to solve the above problems. Content of the Utility Model

[0005] To solve the above technical problems, the present utility model is realized through the following technical solutions:

[0006] The utility model relates to a sole structure for safety shoes, which comprises a sole main body. A connecting plate is connected to the lower surface of the sole main body, and a lower layer of the sole is connected to the lower surface of the connecting plate. A first anti-slip block, a first wear-resistant block, a second anti-slip block, a third anti-slip block, a second wear-resistant block, a third wear-resistant block and a fourth wear-resistant block are connected to the lower surface of the lower layer of the sole. The first anti-slip block is located at the upper part of the lower surface of the lower layer of the sole, the first wear-resistant block is located in the middle of the first anti-slip block, the second anti-slip block and the third anti-slip block are located in the middle part of the lower surface of the lower layer of the sole, the second wear-resistant block and the third wear-resistant block are connected between the second anti-slip block and the third anti-slip block, and the fourth wear-resistant block is located at the lower part of the lower surface of the lower layer of the sole.

[0007] Further, the sole main body and the connecting plate are connected by glue.

[0008] Further, the connecting plate and the lower layer of the sole are connected by glue.

[0009] Further, a first groove is formed in the middle between the upper part and the middle part of the lower surface of the lower layer of the sole, and a second groove is formed in the middle between the middle part and the lower part of the lower surface of the lower layer of the sole.

[0010] Further, a third groove is formed in the middle part of the lower surface of the lower layer of the sole.

[0011] Further, a fourth groove is formed in the lower part of the lower surface of the lower layer of the sole, and a plurality of stress columns are connected in the middle of the fourth groove.

[0012] Further, a protection plate is connected to the side surface of the sole main body.

[0013] The utility model has the following beneficial effects:

[0014] (1) In the utility model, by using the first anti-slip block, the second anti-slip block and the third anti-slip block, the first anti-slip block connected to the upper part of the lower surface of the lower layer of the sole and the second anti-slip block and the third anti-slip block connected to the middle part of the lower surface of the lower layer of the sole play an anti-slip role.

[0015] (2) In the utility model, by using the first wear-resistant block, the second wear-resistant block and the third wear-resistant block, the first wear-resistant block connected to the upper part of the lower surface of the lower layer of the sole and the second wear-resistant block and the third wear-resistant block connected to the middle part of the lower surface of the lower layer of the sole play a role in protecting the sole, and slow down the wear of the first anti-slip block, the second anti-slip block and the third anti-slip block.

[0016] (3) In the utility model, by using the protection plate, which is located on the side surface of the sole main body, it can reduce the wear of the periphery of the sole and achieve the purpose of protecting the sole.

[0017] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Schematic diagram of the protection plate structure of the present utility model;

[0021] Figure 3 Schematic diagram of the side structure of the present utility model;

[0022] Figure 4 Schematic diagram of the sole main body structure of the present utility model;

[0023] Figure 5 Schematic diagram of the stress column structure of the present utility model;

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] In the figure: 1, sole main body; 2, connecting plate; 3, lower layer of the sole; 4, first anti-slip block; 5, first wear-resistant block; 6, second anti-slip block; 7, third anti-slip block; 8, second wear-resistant block; 9, third wear-resistant block; 10, fourth wear-resistant block; 11, first groove; 12, second groove; 13, third groove; 14, fourth groove; 15, stress column; 16, protection plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some, rather than all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts based on the embodiments of the present utility model belong to the scope of protection of the present utility model.

[0027] Please refer to Figure 1 - Figure 5As shown in the figure, the utility model relates to a sole structure for safety shoes, which includes a sole body 1. A connecting plate 2 is connected to the lower surface of the sole body 1, and a lower layer 3 of the sole is connected to the lower surface of the connecting plate 2. A first anti-slip block 4, a first wear-resistant block 5, a second anti-slip block 6, a third anti-slip block 7, a second wear-resistant block 8, a third wear-resistant block 9 and a fourth wear-resistant block 10 are connected to the lower surface of the lower layer 3 of the sole. The first anti-slip block 4 is located in the upper part of the lower surface of the lower layer 3 of the sole, the first wear-resistant block 5 is located in the middle of the first anti-slip block 4, the second anti-slip block 6 and the third anti-slip block 7 are located in the middle part of the lower surface of the lower layer 3 of the sole, and the second wear-resistant block 8 and the third wear-resistant block 9 are connected between the second anti-slip block 6 and the third anti-slip block 7. The fourth wear-resistant block 10 is located in the lower part of the lower surface of the lower layer 3 of the sole. A first groove 11 is opened in the middle of the upper part and the middle part of the lower surface of the lower layer 3 of the sole, and a second groove 12 is opened in the middle of the middle part and the lower part of the lower surface of the lower layer 3 of the sole. By using the first anti-slip block 4, the second anti-slip block 6 and the third anti-slip block 7, an anti-slip effect is achieved. By using the first wear-resistant block 5, the second wear-resistant block 8 and the third wear-resistant block 9, the effect of protecting the sole is achieved, and the wear of the first anti-slip block 4, the second anti-slip block 6 and the third anti-slip block 7 is slowed down.

[0028] A third groove 13 is opened in the middle part of the lower surface of the lower layer 3 of the sole. Through the opened third groove 13, the shoe appears similar to the arch part, making walking easier.

[0029] A fourth groove 14 is opened in the lower part of the lower surface of the lower layer 3 of the sole, and several stress columns 15 are connected in the middle of the fourth groove 14. Through the stress columns 15, the sole can be better stressed.

[0030] A protection plate 16 is connected to the side of the sole body 1. The protection plate 16 is located on the side of the sole body 1, which can reduce the wear of the four sides of the sole and achieve the purpose of protecting the sole.

[0031] When in use, the lower layer 3 of the sole is connected to the main body 1 of the sole through the connecting plate 2. The first anti-slip block 4 connected to the upper part of the lower surface of the lower layer 3 of the sole, the second anti-slip block 6 and the third anti-slip block 7 connected to the middle part of the lower surface of the lower layer 3 of the sole play an anti-slip effect. The first wear-resistant block 5 connected to the upper part of the lower surface of the lower layer 3 of the sole, the second wear-resistant block 8 and the third wear-resistant block 9 connected to the middle part of the lower surface of the lower layer 3 of the sole play an effect of protecting the sole, and slow down the wear of the first anti-slip block 4, the second anti-slip block 6 and the third anti-slip block 7. Through the fourth groove 14 opened in the lower part of the lower surface of the lower layer 3 of the sole, a number of stress columns 15 are connected inside the fourth groove 14, so that the sole can be better stressed. Through the fourth wear-resistant block 10 connected to the lower part of the lower surface of the lower layer 3 of the sole, the lower part of the lower surface of the lower layer 3 of the sole can be better protected from wear. Through the opened third groove 13, the shoe appears similar to the arch part, making walking easier.

[0032] The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and changes can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A sole structure for safety shoes, comprising a sole body (1), characterized in that: The lower surface of the sole body (1) is connected to a connecting plate (2), the lower surface of the connecting plate (2) is connected to a sole lower layer (3), the lower surface of the sole lower layer (3) is connected to a first anti-sliding block (4), a first wear-resistant block (5), a second anti-sliding block (6), a third anti-sliding block (7), a second wear-resistant block (8), a third wear-resistant block (9) and a fourth wear-resistant block (10), the first anti-sliding block (4) is located at the upper part of the lower surface of the sole lower layer (3), the first wear-resistant block (5) is located in the middle of the first anti-sliding block (4), the second anti-sliding block (6) and the third anti-sliding block (7) are located in the middle part of the lower surface of the sole lower layer (3), the second wear-resistant block (8) and the third wear-resistant block (9) are connected in the middle of the second anti-sliding block (6) and the third anti-sliding block (7), and the fourth wear-resistant block (10) is located at the lower part of the lower surface of the sole lower layer (3).

2. The sole structure for safety shoes according to claim 1, characterized in that: The sole body (1) and the connecting plate (2) are connected using glue.

3. The sole structure for safety shoes according to claim 1, characterized in that: The connecting plate (2) and the lower layer of the sole (3) are connected by glue.

4. The sole structure for safety shoes according to claim 1, characterized in that: A first groove (11) is formed between the upper portion and the middle portion of the lower surface of the sole lower layer (3), and a second groove (12) is formed between the middle portion and the lower portion of the lower surface of the sole lower layer (3).

5. The sole structure for safety shoes according to claim 1, characterized in that: A third groove (13) is formed in the middle portion of the lower surface of the sole lower layer (3).

6. The sole structure for safety shoes according to claim 1, characterized in that: A fourth groove (14) is formed at the lower portion of the lower surface of the sole lower layer (3), and a plurality of load-bearing columns (15) are connected in the middle of the fourth groove (14).

7. The sole structure for safety shoes according to claim 1, characterized in that: A protective plate (16) is connected to the side of the sole body (1).

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