Anti-smashing and anti-static safety shoe

The integration of a static discharge system and protective features in safety shoes addresses static electricity accumulation and ventilation issues, improving safety and comfort in hazardous environments.

CN223094879UActive Publication Date: 2025-07-15ZHONGSHAN SAIFUTE LABOR PROTECTION PROD CO LTD
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Patent Information

Application Number
CN202421840827.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-01
Publication Date
2025-07-15
Estimated Expiration
2034-08-01

AI Technical Summary

Technical Problem

Existing safety shoes cannot eliminate static electricity accumulation in flammable and explosive places, leading to the risk of fire accidents, and lack breathability and anti-slip properties, affecting comfort and safety.

Method used

An anti-static structure is set up between the sole and the insole, including conductive sheets, conductive columns and conductive rubber blocks, to form an electrostatic dissipation system, and components such as anti-smashing heads, breathable holes, skeletons and cushioning pads are installed on the front end of the shoe to improve protection and comfort.

Benefits of technology

Effectively eliminate static electricity accumulation, improve foot-killing ability, enhance breathability and comfort, reduce fire risks, and improve the overall performance and service life of safety shoes.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses an anti-smashing and anti-static safety shoe, which relates to the technical field of safety shoes and comprises a shoe body, a sole is fixedly mounted at the bottom end of the shoe body, a heel is fixedly mounted at the rear end of the shoe body, an insole is mounted in the shoe body, a shoelace hole is formed in the upper end of the shoe body, and a shoelace penetrates through the shoelace hole. The anti-static shoe further comprises an anti-static structure, the anti-static structure is arranged between the shoe sole and the shoe pad, an efficient and stable static dissipation system is formed through the synergistic effect of the conducting strip, the conducting column and the conducting rubber block, and the system can effectively collect, conduct and dissipate static electricity generated in walking, friction and other activities of a human body. Therefore, equipment and personnel are protected from being damaged by static electricity; the anti-smashing head installed at the front end of the interior of the shoe body plays a crucial protection role in the safety shoe, and the anti-smashing head can resist impact of external heavy objects and protect toes of a wearer from being injured.
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Description

Technical Field

[0001] The utility model relates to the technical field of safety shoes, in particular to a pair of safety shoes for preventing foot smashing and anti-static electricity. Background Art

[0002] While traditional safety shoes provide basic protection functions, they often have problems such as poor breathability, insufficient anti-slip ability, and inability to effectively remove odors inside the shoes. These problems not only affect the wearing comfort but may also pose potential threats to the health of operators.

[0003] A breathable safety shoe described in the patent with the patent publication number CN220694514U integrates anti-slip, breathability, protection, and odor adsorption. The sole is provided with anti-slip hollow patterns to increase anti-slip performance; the breathable layer above the sole is penetrated with multiple groups of breathable grooves and breathable holes, which communicate with the safety shoe cushion layer to promote the internal and external air circulation and improve breathability; additionally, a waterproof and breathable membrane and an activated carbon adsorption ring are added, which are both waterproof and breathable and can remove odors. When wearing, it is fixed through the combination of shoelaces and the shoe upper, and the anti-smashing head, protection of the heel and side strips protect the feet in all directions, reducing the risk of injury.

[0004] Regarding the problem of static electricity generated by the mutual friction of clothes when people are moving and working, the above safety shoes do not eliminate static electricity, resulting in the accumulation of static electricity. Furthermore, in flammable and explosive places, the static electricity accumulated on people may cause fire accidents.

[0005] Based on this, a pair of safety shoes for preventing foot smashing and anti-static electricity is now provided, which can eliminate the drawbacks of existing safety shoes. Content of the Utility Model

[0006] The purpose of the utility model is to provide a pair of safety shoes for preventing foot smashing and anti-static electricity to solve the problem in the background art that static electricity accumulates on the human body, and in flammable and explosive places, the static electricity accumulated on people may cause fire accidents.

[0007] To achieve the above purpose, the utility model provides the following technical solutions:

[0008] A pair of safety shoes for preventing foot smashing and anti-static electricity, including a shoe body, a sole is fixedly installed at the bottom end of the shoe body, a heel is fixedly installed at the rear end of the shoe body, an insole is installed inside the shoe body, shoelace holes are arranged at the upper end of the shoe body, and shoelaces are threaded through the shoelace holes;

[0009] It further includes an anti-static structure, which is arranged between the sole and the insole and is used to eliminate the accumulation and discharge of static electricity.

[0010] On the basis of the above technical solutions, the utility model further provides the following optional technical solutions:

[0011] In an alternative embodiment: The anti-static structure includes a plurality of conductive sheets, and the plurality of conductive sheets are arranged at the upper end of the insole. A conductive column is provided at the lower end of the conductive sheet, and the lower end of the conductive column extends to the bottom end of the sole and is fixedly connected to a conductive rubber block.

[0012] In an alternative embodiment: A conductive wire is provided between every two adjacent conductive columns.

[0013] In an alternative embodiment: An anti-smashing head is installed at the front end inside the shoe body.

[0014] In an alternative embodiment: Ventilation holes are provided at the front end and both sides of the shoe body.

[0015] In an alternative embodiment: A skeleton is installed at the lower end of the insole, a buffer pad is installed at the lower end of the skeleton, and the buffer pad is fixedly installed at the upper end of the sole.

[0016] In an alternative embodiment: A shoe pull is fixedly installed at the top of the rear end of the shoe body.

[0017] In an alternative embodiment: A heel protection pad is installed at the rear end inside the shoe body.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] 1. Through the anti-static structure of the present utility model, through the synergistic effect of the conductive sheet, the conductive column and the conductive rubber block, an efficient and stable static dissipation system is formed. This system can effectively collect, conduct and dissipate the static electricity generated by the human body during activities such as walking and friction, thereby protecting equipment and personnel from static electricity hazards.

[0020] 2. Through the anti-smashing head of the present utility model, the anti-smashing head installed at the front end inside the shoe body plays a crucial protective role in safety shoes. It can not only resist the impact of external heavy objects, protect the toes of the wearer from injury, but also improve work safety, meet industry requirements, enhance wearing comfort and extend the service life of the shoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the present utility model.

[0022] Figure 2 is a schematic structural diagram of the interior of the safety shoe of the present utility model.

[0023] Figure 3 is a schematic structural diagram of the skeleton and the buffer pad of the present utility model.

[0024] Figure 4 is a schematic structural diagram of the anti-static structure of the present utility model.

[0025] Annotation of reference numerals: 11, shoe body; 12, sole; 13, heel; 14, shoelace holes; 15, shoelace; 16, heel protection pad; 17, insole; 18, anti-smashing head; 19, skeleton; 20, buffer pad; 21, conductive sheet; 22, conductive column; 23, conductive rubber block; 24, conductive wire. Detailed implementation manners

[0026] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, as Figures 1 - 4 shown, a safety shoe for preventing foot smashing and anti-static includes a shoe body 11, a sole 12 is fixedly installed at the bottom end of the shoe body 11, a heel 13 is fixedly installed at the rear end of the shoe body 11, an insole 17 is installed inside the shoe body 11, shoelace holes 14 are arranged at the upper end of the shoe body 11, and a shoelace 15 is threaded through the shoelace holes 14;

[0028] It further includes an anti-static structure, and the anti-static structure is arranged between the sole 12 and the insole 17 for eliminating the accumulation and discharge of static electricity.

[0029] In this embodiment, when a person wears this pair of safety shoes, the static electricity generated due to activities such as walking and friction will be quickly transmitted to the part of the sole 12 in contact with the ground through the anti-static structure;

[0030] In one embodiment, as Figure 4 shown, the anti-static structure includes a plurality of conductive sheets 21, the plurality of conductive sheets 21 are arranged at the upper end of the insole 17, conductive columns 22 are arranged at the lower end of the conductive sheets 21, and the lower end of the conductive columns 22 extends to the bottom end of the sole 12 and is fixedly connected to a conductive rubber block 23;

[0031] The conductive sheet 21 can effectively collect the static electricity generated by the human body during activities such as walking and friction; the conductive column 22 serves as a bridge between the conductive sheet 21 and the conductive rubber block 23 to ensure that the static electricity can be smoothly conducted from the insole 17 to the sole 12; when the static electricity is conducted to the conductive rubber block 23 through the conductive sheet 21 and the conductive column 22, it will conduct the static electricity into the ground, thus completing the process of static electricity dissipation.

[0032] In one embodiment, as Figure 4 shown, a conductive wire 24 is arranged between every two adjacent conductive columns 22.

[0033] The conductive wire 24 provides a direct conductive connection between adjacent conductive posts 22, ensuring the continuous conduction of static electricity between the conductive sheet 21, the conductive posts 22, and the conductive rubber block 23. This continuous conductive path helps reduce the loss and accumulation of static electricity during transmission, improving the efficiency of static electricity dissipation.

[0034] In one embodiment, as Figure 2 shown, an anti-smashing head 18 is installed at the front end inside the shoe body 11.

[0035] The anti-smashing head 18 can effectively resist the impact of external heavy objects, such as dropped tools, stones, etc., thereby protecting the toes of the wearer from being injured.

[0036] In one embodiment, as Figure 1 shown, ventilation holes are provided at the front end and both sides of the shoe body 11.

[0037] The design of the ventilation holes allows the air inside the shoe to circulate with the external air, reducing the accumulation of moisture and heat inside the shoe. This helps keep the feet dry and reduces the stuffy feeling caused by long-term wearing, thereby enhancing the wearing comfort.

[0038] In one embodiment, as Figure 3 shown, a skeleton 19 is installed at the lower end of the insole 17, a buffer pad 20 is installed at the lower end of the skeleton 19, and the buffer pad 20 is fixedly installed at the upper end of the shoe sole 12.

[0039] The skeleton 19, as a support structure between the insole 17 and the shoe sole 12, can significantly enhance the overall stability of the shoe, help maintain the shape and position of the insole, and prevent deformation or displacement during walking or exercising; the buffer pad 20 is located between the skeleton 19 and the shoe sole 12, and its main function is to absorb and disperse the impact force generated during walking, running, or jumping, helping to reduce the impact on the feet and legs during these actions and reducing the risk of injury.

[0040] In one embodiment, as Figure 1 shown, a shoe pull is fixedly installed at the top of the rear end of the shoe body 11.

[0041] The design of the shoe pull makes it easier to put on the shoes. By pulling the shoe pull, it is easier to put the foot into the shoe, avoiding the collapse or deformation of the shoe heel that may be caused by forceful kicking; after washing the shoes, the shoe pull can be used to hang the shoes on a hanger for drying. This can not only make the shoes hang more firmly but also improve the ventilation effect and the time of sunlight exposure, making the shoes dry faster.

[0042] In one embodiment, as Figure 2 shown, a heel protection pad 16 is installed at the rear end inside the shoe body 11.

[0043] The rear protective pad 16 can effectively support the heel and provide buffering when walking or standing. This helps to reduce the impact and pressure on the heel, and relieve the pain and discomfort caused by long-term standing or walking; the skin of the heel is relatively fragile and is easily rubbed and squeezed by shoes. The rear protective pad 16 can reduce the direct contact between the shoe and the heel, thus protecting the heel skin from abrasion and breakage.

[0044] The above embodiment discloses a safety shoe for preventing foot smashing and anti-static. When static electricity is generated by the human body, these charges are first collected by the conductive sheet 21 at the upper end of the insole 17;

[0045] Subsequently, the static electricity is conducted to the conductive rubber block 23 at the bottom end of the sole 12 through the conductive column 22 and the conductive wire 24;

[0046] When the conductive rubber block 23 contacts the ground, the static electricity is safely conducted into the ground, thus eliminating the accumulation and discharge of static electricity;

[0047] In addition, components such as the anti-smashing head 18, the ventilation holes, the skeleton 19, the buffer pad 20, the shoe lift, and the rear protective pad 16 cooperate with each other to improve the overall performance and comfort of the safety shoe.

[0048] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should be covered by the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A safety shoe for preventing foot smashing and anti-static, comprising a shoe body (11), a sole (12) is fixedly installed at the bottom end of the shoe body (11), a heel (13) is fixedly installed at the rear end of the shoe body (11), an insole (17) is installed inside the shoe body (11), lace holes (14) are arranged at the upper end of the shoe body (11), and shoelaces (15) are threaded through the lace holes (14); Characterized in that, It further includes an anti-static structure, which is arranged between the sole (12) and the insole (17) and is used to eliminate the accumulation and discharge of static electricity.

2. The safety shoes for preventing foot smashing and static electricity according to claim 1, characterized in that, The anti-static structure includes a plurality of conductive sheets (21), the plurality of conductive sheets (21) are arranged at the upper end of the insole (17), conductive columns (22) are arranged at the lower ends of the conductive sheets (21), and the lower ends of the conductive columns (22) extend to the bottom end of the sole (12) and are fixedly connected to conductive rubber blocks (23).

3. The safety shoes for preventing foot smashing and anti-static electricity according to claim 2, characterized in that, A conductive wire (24) is arranged between every two adjacent conductive columns (22).

4. A safety shoe for preventing foot injury and static electricity according to claim 1, characterized in that, An anti-smashing head (18) is installed at the front end inside the shoe body (11).

5. A safety shoe for preventing foot injury and anti-static electricity according to claim 1, characterized in that, Ventilation holes are arranged at the front end and both sides of the shoe body (11).

6. The safety shoes for preventing foot injury and anti-static electricity according to claim 1, characterized in that, A skeleton (19) is installed at the lower end of the insole (17), a buffer pad (20) is installed at the lower end of the skeleton (19), and the buffer pad (20) is fixedly installed at the upper end of the sole (12).

7. A safety shoe for preventing foot injury and anti-static, characterized in that, A shoe lift is fixedly installed at the top of the rear end of the shoe body (11).

8. A safety shoe for preventing foot injury and anti-static electricity according to claim 1, characterized in that, A heel protection pad (16) is installed at the rear end inside the shoe body (11).

Citation Information

Patent Citations

  • Breathable safety shoe

    CN220694514U