Safety shoes capable of preventing sparks from splashing
By employing a dynamic adaptive sealing structure of tension sleeves and elastic cords, and an intelligent switching breathability design of thickened padding and fleece straps in safety shoes, the problem of protective gaps caused by deformation due to movement in traditional safety shoes under high-temperature environments has been solved. This achieves intelligent switching between preventing sparks from entering and breathability, improving the protective and comfortable properties of safety shoes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WENZHOU DINGTAI PROTECTION TECHNOLOGY CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-04-14
AI Technical Summary
Traditional safety shoes are prone to deformation due to movement in high-temperature environments, resulting in gaps in protection. They cannot effectively prevent sparks and molten slag from splashing in, affecting work safety and providing poor comfort.
It adopts a dynamic adaptive sealing structure that combines tension sleeve and elastic cord, combined with a thickened padding layer and a smart switching breathable structure with fleece and hook straps, to achieve dynamic sealing and breathability of the shoe opening.
Effectively prevents sparks and molten slag from splashing in, ensuring full-sealed protection during work and allowing for rapid heat dissipation from the feet during rest periods, thus improving the protective and comfortable nature of work shoes.
Smart Images
Figure CN224112200U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of workwear technology, specifically to a workwear that prevents sparks from entering. Background Technology
[0002] In industrial environments such as metallurgy, welding, and casting, workers are often exposed to dangerous conditions involving high-temperature molten slag and flying sparks. Traditional safety shoes need to meet the requirements of both foot protection and comfort during prolonged wear. Especially in high-temperature, enclosed environments, the accumulation of sweat on the feet can easily lead to stuffiness and discomfort, while frequent putting on and taking off can affect work efficiency.
[0003] Existing safety shoes mainly use a fixed high-top design or a simple folding shield structure to block sparks. Although high-top shoes can block some of the flying debris, gaps can easily form between the shoe upper and the ankle when workers frequently squat, stand up, or bend over. This allows hot sparks or molten slag to splash into the shoe through the gaps, posing a risk of burns. Utility Model Content
[0004] The purpose of this invention is to provide a safety shoe that prevents sparks from entering, in order to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A type of work shoe that protects against sparks, including
[0007] The safety shoe body has an opening on its upper right side, and an anti-splash mechanism is provided on the safety shoe body above the opening.
[0008] A breathable mesh is fixedly connected to the top center of the work shoe body, and a breathable mechanism is provided on the work shoe body outside the breathable mesh.
[0009] Preferably, the anti-splash mechanism includes a tension sleeve fixedly connected to the upper end of the shoe opening, and a plurality of elastic cords sleeved inside the tension sleeve, with tension strips fixedly connected to both sides of the upper outer side of the tension sleeve.
[0010] Preferably, an opening is provided on the body of the work shoe and on the side near the shoe opening, and a zipper is provided in the middle of the opening;
[0011] Preferably, the breathable mechanism includes a fleece strap fixedly connected to the body of the work shoe and located on the right side outside the breathable mesh, and a thickened padding layer fixedly connected to the body of the work shoe and located on the left side outside the breathable mesh, with a hook strap fixedly connected to the lower right end of the thickened padding layer;
[0012] Preferably, a tensioning sleeve is provided circumferentially on the inner wall of the upper end of the tensioning sleeve;
[0013] Preferably, a wear-resistant layer is fixedly connected to the upper outer wall of the tensioning sleeve.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] 1. This type of work shoe that prevents sparks from splashing in achieves a dynamic adaptive seal at the shoe opening through the combined use of a tensioning sleeve and an elastic cord. It can maintain a tight fit between the shoe upper and the ankle when workers perform actions such as squatting, bending over, etc., effectively solving the problem of protective gaps caused by deformation due to movement in existing technologies, and completely blocking the risk of sparks and molten slag splashing in.
[0016] 2. This type of work shoe that prevents sparks from entering, through the combined use of a thickened padding layer and fleece straps and hook straps, forms an intelligent switching structure that is fully sealed in the working state and breathable in the resting state. It not only ensures complete sealing protection of the breathable mesh during work, but also allows for quick opening to dissipate heat from the feet when not working. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall main structure of this utility model;
[0018] Figure 2 This is a cross-sectional view of the tensioning sleeve of this utility model;
[0019] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;
[0020] Figure 4 For the present utility model Figure 2 Enlarged diagram of point B in the middle.
[0021] In the picture: 1. Safety shoe body; 2. Shoe opening; 3. Breathable mesh; 4. Tensioner sleeve; 5. Elastic cord; 6. Tightening strip; 7. Opening; 8. Zipper; 9. Fleece ribbon; 10. Thick padding layer; 11. Hook and loop strap; 12. Elastic sleeve; 13. Abrasion-resistant layer. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figure 1-4 As shown, this utility model provides a technical solution:
[0024] A safety shoe designed to prevent sparks from entering includes a shoe body 1 with a shoe opening 2 at the upper right end. A splash-proof mechanism is provided on the shoe body 1 above the shoe opening 2. The splash-proof mechanism includes a tension sleeve 4 fixedly connected to the upper end of the shoe opening 2 and several elastic cords 5 fitted inside the tension sleeve 4. Pull strips 6 are fixedly connected to both sides of the upper outer end of the tension sleeve 4. Elastic sleeves 12 are arranged circumferentially on the upper inner wall of the tension sleeve 4. A wear-resistant layer 13 is fixedly connected to the upper outer wall of the tension sleeve 4. An opening 7 is provided on the shoe body 1 near the shoe opening 2, and a zipper 8 is provided in the middle of the opening 7.
[0025] In this embodiment, the dynamic adaptive sealing of the shoe opening 2 is achieved by using the tension sleeve 4 and the elastic cord 5 together. When workers perform actions such as squatting, bending over, etc., the shoe upper can still maintain a close fit with the ankle, effectively solving the problem of protective gaps caused by movement deformation in the prior art, and completely blocking the risk of sparks and molten slag splashing in.
[0026] like Figure 2 and Figure 3 As shown, a breathable mesh 3 is fixedly connected to the top of the middle part of the work shoe body 1. A breathable mechanism is provided on the work shoe body 1 and outside the breathable mesh 3. The breathable mechanism includes a fleece 9 fixedly connected to the work shoe body 1 and outside the breathable mesh 3 on the right side, and a thickened padding layer 10 fixedly connected to the work shoe body 1 and outside the breathable mesh 3 on the left side. A hook strap 11 is fixedly connected to the lower right end of the thickened padding layer 10.
[0027] In this embodiment, the thickened padding layer 10, together with the fleece 9 and hook strap 11, forms an intelligent switching structure that is fully sealed in the working state and breathable in the resting state. This ensures complete sealing and protection of the breathable mesh 3 during operation, and can be quickly opened to dissipate heat from the feet when not in operation.
[0028] Working principle: When the wearer puts their foot into the work shoe body 1 through the shoe opening 2, the tension sleeve 4 needs to be pulled outward by the pull strips 6 on both sides to widen the shoe opening 2 for easy putting on and taking off. After the foot enters, the elastic rope 5 automatically contracts to make the tension sleeve 4 tightly wrap around the ankle. At the same time, the elastic sleeve 12 on the upper inner wall further tightens to form a seal. The wear-resistant layer 13 set on the outer wall can effectively resist the friction wear caused by long-term wear. During operation, the thickened padding layer 10 is tightly bonded to the fleece 9 through the hook strap 11 at the lower right end to completely seal the breathable mesh 3 to prevent sparks from entering. When leaving get off work or resting, the hook strap 11 and fleece 9 can be manually separated to fully expose the breathable mesh 3 for rapid heat dissipation and ventilation. When working, it can be re-bonded to ensure protective safety.
[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A type of work shoe designed to prevent sparks from entering, characterized in that: include The work shoe body (1) has a shoe opening (2) at its upper right side, and an anti-splash mechanism is provided on the work shoe body (1) and at the upper end of the shoe opening (2); A breathable mesh (3) is fixedly connected to the top of the middle part of the work shoe body (1), and a breathable mechanism is provided on the work shoe body (1) and outside the breathable mesh (3).
2. The work shoes for preventing sparks from entering according to claim 1, characterized in that: The anti-splash mechanism includes a tension sleeve (4) fixedly connected to the upper end of the shoe opening (2), and several elastic ropes (5) sleeved inside the tension sleeve (4). Pull strips (6) are fixedly connected to both sides of the upper outer side of the tension sleeve (4).
3. The work shoes for preventing sparks from entering according to claim 1, characterized in that: An opening (7) is provided on the body (1) of the work shoe and on the side near the shoe opening (2), and a zipper (8) is provided in the middle of the opening (7).
4. The work shoes for preventing sparks from entering according to claim 1, characterized in that: The breathable mechanism includes a fleece (9) fixedly connected to the body of the work shoe (1) and located on the right side outside the breathable mesh (3), and a thickened pad (10) fixedly connected to the body of the work shoe (1) and located on the left side outside the breathable mesh (3). A hook strap (11) is fixedly connected to the lower right side of the thickened pad (10).
5. The work shoes for preventing sparks from entering according to claim 2, characterized in that: A tensioning sleeve (12) is provided circumferentially on the inner wall of the upper end of the tensioning sleeve (4).
6. The work shoes for preventing sparks from entering according to claim 2, characterized in that: A wear-resistant layer (13) is fixedly connected to the upper outer wall of the tensioning sleeve (4).