Antiskid safety shoe

Abstract

The utility model discloses an anti-skidding safety shoe, which belongs to the technical field of shoes and comprises a plurality of sole blocks, anti-skidding lines are formed on one side of each sole block, the plurality of sole blocks are nested layer by layer by being embedded in a containing groove formed in the outer sole block, and the sole blocks can move in the containing groove of the outer sole block. An elastic component for pushing the sole blocks to move towards the front end of the safety shoe is arranged between every two adjacent sole blocks, the sole blocks on the outer layer are provided with communicated liquid guide channels on the same side of the anti-skid lines, and the liquid guide channels are communicated to the peripheral side of the sole block on the outermost layer towards the rear end of the safety shoe. According to the anti-skidding safety shoe, the sole blocks on the inner layer can slide relatively, so that part of greasy dirt squeezed out due to the fact that the sole surface is attached to the ground flows to the peripheral side of the sole block on the outermost layer, the amount of the greasy dirt temporarily stored between the sole surface and the sole is effectively reduced under the same condition, and the service life of the shoe is prolonged. And the continuous anti-skid effect of the safety shoes is ensured.

Description

Technical Field

[0001] This utility model relates to the field of footwear technology, specifically to anti-slip safety shoes. Background Technology

[0002] Safety shoes are special protective shoes designed specifically for work environments. In workplaces where the ground is slippery due to oil or dirt, workers should wear safety shoes with good anti-slip properties.

[0003] The reason why oily surfaces reduce the anti-slip performance of shoes is that oil forms an oil film on the sole. This oil film acts like a lubricant between the sole and the ground, weakening the friction that the sole pattern should have when it comes into contact with the ground.

[0004] Existing anti-slip safety shoes have narrow and widely distributed anti-slip grooves on the sole to separate the oil film. These grooves break down the structure of the oil film, thus ensuring the anti-slip effect of the safety shoes. However, this design also means that when the sole is in full contact with the ground, the oil on the ground cannot be effectively discharged from the sole and will accumulate in the anti-slip grooves. This weakens the anti-slip effect achieved by the safety shoes in separating the oil film when the wearer moves.

[0005] To address the above issues, a technical solution for anti-slip safety shoes is proposed. Utility Model Content

[0006] The purpose of this invention is to solve the problems in the prior art by proposing anti-slip safety shoes.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: an anti-slip safety shoe, comprising a plurality of sole blocks, wherein one side of each sole block is formed with anti-slip patterns, and the plurality of sole blocks are nested in layers by being embedded in receiving grooves opened in an outer sole block, wherein each sole block can move within the receiving grooves of the outer sole block, and an elastic component is provided between adjacent sole blocks to push the sole blocks toward the front end of the safety shoe, wherein the plurality of sole blocks in the outer layer have interconnected liquid guiding channels on the same side of the anti-slip patterns, and the plurality of liquid guiding channels are connected to the periphery of the outermost sole block toward the rear end of the safety shoe.

[0008] The present invention is further configured such that the innermost sole block is located in the middle position near the forefoot of the safety shoe.

[0009] The present invention is further configured such that: the sole block includes a textured part with shaped anti-slip patterns and liquid guiding channels, and a sliding part, wherein the sliding part is disposed in the inner end face of the receiving groove and fits against the bottom of the receiving groove, and the plurality of anti-slip patterns and the plurality of liquid guiding channels can be respectively in a flush position.

[0010] The present invention is further configured such that: the textured part has a chamfered guide surface formed at the position of the liquid guiding channel near the inner layer of the shoe sole block.

[0011] The present invention is further configured such that the cross-sectional contours of the textured part, the sliding part, and the receiving groove are all elliptical.

[0012] The present invention is further configured such that the cross-section of the receiving groove at the position of the sliding part is a constricted structure facing outward from the receiving groove.

[0013] The present invention is further configured such that: a plurality of sets of fitting grooves are provided between adjacent shoe sole blocks facing each other, and the elastic component includes a plurality of springs whose two ends are respectively accommodated in a set of fitting grooves.

[0014] The present invention is further configured such that: the outer sole block has a rounded corner structure at one end of the liquid channel near the inner sole block.

[0015] In summary, this utility model has the following beneficial effects: because the inner layer of several sole blocks can slide relative to each other, some of the oil that is squeezed out due to the sole surface being in contact with the ground will flow all the way to the periphery of the outermost sole block, thereby effectively reducing the amount of oil temporarily stored between the sole surface and the sole under the same conditions, thus ensuring the continuous anti-slip effect of the safety shoe. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a partial sectional view of the sole block of this utility model;

[0018] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a partial sectional view of the sole block of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the shoe sole block of this utility model.

[0021] In the diagram: 1. Sole block; 11. Treaded section; 12. Sliding section; 121. Fitting groove; 2. Anti-slip tread; 3. Receiving groove; 4. Liquid guiding channel; 5. Guiding surface; 6. Spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. In the description of the present utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Non-slip safety shoes, such as Figures 1 to 4 As shown, the shoe includes several sole blocks 1, which are made of anti-slip thermoplastic polyurethane material. Anti-slip texture 2 is formed on one side of the sole block 1. The several sole blocks 1 are nested in layers by being embedded in the receiving groove 3 of the outer sole block 1. The sole blocks 1 can move in the receiving groove 3 of the outer sole block 1. Considering the force direction of the sole block 1 when the foot steps on the ground, the innermost sole block 1 is located in the middle position near the forefoot of the safety shoe. An elastic component is provided between adjacent sole blocks 1 to push the sole block 1 towards the front of the safety shoe. The several outer sole blocks 1 have interconnected liquid guiding channels 4 on the same side of the anti-slip texture 2, and the several liquid guiding channels 4 are connected to the periphery of the outermost sole block 1 towards the rear of the safety shoe. Several sets of fitting grooves 121 are opened between adjacent sole blocks 1. The elastic component includes several springs 6 whose two ends are respectively received in a set of fitting grooves 121.

[0024] When the sole surface, composed of several sole blocks 1, contacts the ground, the anti-slip treads 2 on the sole blocks 1 effectively provide anti-slip properties. Furthermore, because the inner sole blocks 1 can slide relative to each other, some of the oil squeezed out due to the sole surface contacting the ground flows into the receiving groove 3 under the guidance of the anti-slip treads 2. Then, as the sole blocks 1 slide, they are squeezed into the interconnected liquid-guiding channels 4. Because the sole blocks 1 experience a reaction force when walking, the liquid-guiding channels 4 gradually come together as the sole blocks 1 move towards the rear of the safety shoe, ensuring that the oil in the liquid-guiding channels 4 can flow to the periphery of the outermost sole block 1. This effectively reduces the amount of oil temporarily stored between the sole surface and the sole under the same conditions, ensuring the continuous anti-slip effect of the safety shoe.

[0025] like Figure 5As shown, specifically, the sole block 1 includes a textured part 11 with molded anti-slip texture 2 and liquid guiding channel 4, and a sliding part 12. In order to ensure the smooth movement of several sole blocks 1 in the inner layer, the sliding part 12 is set to fit the bottom of the receiving groove 3 on its inner end face. Several anti-slip textures 2 and several liquid guiding channels 4 can be in a flush position. Specifically, the cross-sectional contours of the textured part 11, the sliding part 12 and the receiving groove 3 are all elliptical. Considering that a small amount of oil may be squeezed into the position where the sliding part 12 is contained in the receiving groove 3, in order to facilitate the discharge of this part of oil from the receiving groove 3, the cross-section of the receiving groove 3 at the position where the sliding part 12 is contained has a constricted structure facing outward from the receiving groove 3.

[0026] like Figure 2 as well as Figure 3 As shown, in order to increase the flow rate of oil along the liquid guiding channel 4, the textured part 11 has a chamfered guide surface 5 formed at the position of the liquid guiding channel 4 near the inner sole block 1, and the outer sole block 1 has a rounded corner structure formed at the end of the liquid guiding channel 4 near the inner sole block 1.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. Anti-slip safety shoes, comprising a plurality of sole blocks (1), characterized in that: The sole block (1) has anti-slip texture (2) formed on one side. Several sole blocks (1) are nested in layers by being embedded in the receiving groove (3) opened in the outer sole block (1). The sole blocks (1) can move in the receiving groove (3) of the outer sole block (1). An elastic component is provided between adjacent sole blocks (1) to push the sole blocks (1) towards the front end of the safety shoe. Several sole blocks (1) on the outer layer have interconnected liquid guiding channels (4) on the same side of the anti-slip texture (2). Several liquid guiding channels (4) are connected to the periphery of the outermost sole block (1) towards the rear end of the safety shoe.

2. The anti-slip safety shoe according to claim 1, characterized in that: The innermost sole block (1) is located in the middle of the forefoot of the safety shoe.

3. The anti-slip safety shoe according to claim 1, characterized in that: The sole block (1) includes a textured part (11) with shaped anti-slip texture (2) and liquid guiding channel (4), and a sliding part (12). The sliding part (12) is disposed in the inner end face of the receiving groove (3) and fits against the bottom of the receiving groove (3). The anti-slip texture (2) and the liquid guiding channel (4) can be respectively in a flush position.

4. The anti-slip safety shoe according to claim 3, characterized in that: The textured part (11) has a chamfered guide surface (5) formed at the position of the liquid channel (4) near the inner sole block (1).

5. The anti-slip safety shoe according to claim 3, characterized in that: The cross-sectional profiles of the textured part (11), the sliding part (12), and the receiving groove (3) are all elliptical.

6. The anti-slip safety shoe according to claim 5, characterized in that: The cross-section of the receiving groove (3) at the location of the sliding part (12) has a constricted structure facing outward from the receiving groove (3).

7. The anti-slip safety shoe according to claim 1, characterized in that: Several sets of fitting grooves (121) are provided between adjacent shoe sole blocks (1), and the elastic component includes several springs (6) whose two ends are respectively accommodated in a set of fitting grooves (121).

8. The anti-slip safety shoe according to claim 1, characterized in that: The outer sole block (1) has a rounded corner structure at one end of the liquid channel (4) near the inner sole block (1).

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