Safety labor protection shoes capable of being put on and taken off quickly

Abstract

The utility model relates to the technical field of shoes, and discloses a quick wearing and taking-off type safety labor protection shoe which comprises a protection shoe body, a shoe tongue is arranged in the middle of the protection shoe body, a shoelace is arranged outside the shoe tongue, and a quick wearing assembly is arranged on one side of the protection shoe body. The quick wearing assembly comprises an opening and closing piece, the opening and closing piece is arranged on one side of the protective shoe body, two zipper bodies are arranged between the opening and closing piece and the protective shoe body, one end of each zipper body is provided with a zipper head, and one side of one zipper head is provided with a sub hook-and-loop fastener. The heelpiece of the protective shoe body can be opened by opening the zippers on the two sides, the instep and the heelpiece can easily enter the shoe conveniently when the shoe is worn, the shoe is convenient to put on and take off by pulling the zippers, the two zipper pullers can be pulled at the same time by means of the son hook-and-loop fastener and the mother hook-and-loop fastener, the inserting plate is inserted into the zipper pullers to limit the zipper pullers, and the situation that the opening and closing door is opened due to displacement of the zipper pullers is prevented; and the scraping frame moves downwards to scrape the heel of the protective shoe body, so that thick soil attached to the heel of the user during walking can be scraped in time.

Description

Technical Field

[0001] This utility model relates to the field of footwear technology, and in particular to a quick-put-on and take-off safety protective shoe. Background Technology

[0002] Safety protective shoes are a special type of footwear designed to protect workers' feet from injury during work. They play a crucial role in many industries such as manufacturing, construction, mining, and chemicals.

[0003] A search revealed Chinese patent CN203934756U, which discloses a type of safety shoe. Addressing the discomfort caused by the tongue shifting off-center during wear, and the fact that these shoes typically require laces for securing them, which can easily loosen and come undone during walking, potentially leading to tripping and falls, the patent proposes a solution. This solution includes a clip on the tongue to firmly hold the laces in place, preventing them from coming loose. A covering layer further enhances the anti-loosening effect. Even if the laces do come undone, they are contained within the covering layer and the tongue, preventing tripping accidents. The covering layer is detachably connected to the clip and to the upper, ensuring the tongue remains relatively fixed to the upper and does not shift off-center during wear, allowing for greater comfort and freedom of movement.

[0004] While the aforementioned safety shoes prevent the shoelaces from coming undone, the use of buttons to secure the shoelaces means that after the shoelaces are tied, the buttons are fastened into the holes, which takes up considerable time when putting on and taking off the shoes. In the existing technology, when putting on and taking off safety shoes, after the instep enters the shoe, the heel is usually difficult to tuck into the shoe, requiring manual force to pull the heel, making it difficult to put on and take off the shoes quickly. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a quick-putting and easy-to-take-off safety protective shoe.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a quick-put-on and take-off safety protective shoe, comprising a protective shoe body, a shoe tongue provided in the middle of the protective shoe body, a shoelace provided on the outside of the shoe tongue, and a quick-put component provided on one side of the protective shoe body;

[0007] The quick-wear assembly includes an opening and closing piece disposed on one side of the protective shoe body. Two zipper bodies are disposed between the opening and closing piece and the protective shoe body. One end of each zipper body is provided with a zipper head. One side of one zipper head is provided with a female Velcro fastener, and the other side of the zipper head is provided with a female Velcro fastener.

[0008] As a further description of the above technical solution:

[0009] A fixed shell is fixedly connected to one side of the protective shoe body, and a limit plate is slidably connected inside the fixed shell.

[0010] As a further description of the above technical solution:

[0011] A plug plate is fixedly connected to one side of the limiting plate, and a limiting post is fixedly connected to the other side of the limiting plate.

[0012] As a further description of the above technical solution:

[0013] The limiting post is slidably connected inside the fixed shell, and a pull block is fixedly connected to one end of the limiting post.

[0014] As a further description of the above technical solution:

[0015] A push spring is fixedly connected to one side of the limiting plate. The push spring is fixedly connected to the inner wall of the fixed shell. Multiple guide rollers are rotatably connected to both sides of the inner wall of the protective shoe.

[0016] As a further description of the above technical solution:

[0017] A scraping component is provided on one bottom side of the protective shoe body. The scraping component includes a fixing frame, which is fixedly connected to the bottom side of the protective shoe body. A scraper is slidably connected to the outside of the fixing frame, and a through hole is provided inside the scraper.

[0018] As a further description of the above technical solution:

[0019] The fixed frame is externally fixedly connected to a folding tube and a return spring. The return spring is located inside the folding tube, and one end of the folding tube and the return spring is fixedly connected to the upper surface of the scraper.

[0020] This utility model has the following beneficial effects:

[0021] This invention utilizes a quick-put component with an opening and closing piece made of the same material as the shoe body. When the zippers on both sides are opened, the heel of the protective shoe body can be opened, allowing the instep to be easily inserted into the shoe and the heel to be squeezed in as well. Then, pulling the zipper makes it easy to put on and take off the shoe. At the same time, the connection between the male and female Velcro straps helps to pull the two zipper heads simultaneously. Furthermore, the insert plate inserted into the zipper head helps to limit the zipper head and reduce the possibility of the zipper head shifting, which could cause the door to loosen and open.

[0022] This invention utilizes a scraping component to scrape the heel of the protective shoe by moving the scraper downwards. This helps to remove thick layers of mud that accumulate on the heel of the safety shoe due to the user's walking. It facilitates the timely removal of large clumps of mud from the heel without the need for external tools, thus reducing the weight of the safety shoe during walking and alleviating the burden. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure proposed in this utility model;

[0024] Figure 2 This is a partial structural diagram of the guide roller connection point proposed in this utility model;

[0025] Figure 3 This is a schematic diagram of the cross-sectional structure of the fixed shell proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the insert structure proposed in this utility model;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the folded tube proposed in this utility model;

[0028] Figure 6 This is a schematic diagram of the scraper structure proposed in this utility model.

[0029] Legend:

[0030] 1. Protective shoe body; 2. Shoe tongue; 3. Shoelaces; 4. Opening / closing plate; 5. Zipper body; 6. Zipper head; 7. Female Velcro; 8. Female Velcro; 9. Fixing shell; 10. Limiting plate; 11. Insert plate; 12. Limiting post; 13. Pull block; 14. Push spring; 15. Guide roller; 16. Fixing frame; 17. Scraper frame; 18. Through hole; 19. Folding tube; 20. Return spring. Detailed Implementation

[0031] 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.

[0032] As attached Figure 1-6 As shown, one embodiment of this utility model is provided: a quick-put-on and take-off safety protective shoe, including a protective shoe body 1, a shoe tongue 2 provided in the middle of the protective shoe body 1, a shoelace 3 provided on the outside of the shoe tongue 2, and a quick-put-on component provided on one side of the protective shoe body 1.

[0033] The quick-wear component includes an opening and closing piece 4, which is located on one side of the protective shoe body 1 and is made of the same material as the protective shoe body 1. Two zipper bodies 5 are provided between the opening and closing piece 4 and the protective shoe body 1. One end of the zipper body 5 is provided with a zipper head 6, which facilitates opening and closing the opening and closing piece 4. One side of one zipper head 6 is provided with a sub-hook and loop fastener 7, and the other side of the zipper head 6 is provided with a female hook and loop fastener 8, which facilitates connecting the two zipper heads 6 and can adjust the connection between the sub-hook and loop fastener 7 and the female hook and loop fastener 8 according to the expansion of the shoe upper.

[0034] As attached Figure 3 As shown, a fixed shell 9 is fixedly connected to one side of the protective shoe body 1. A limiting plate 10 is slidably connected inside the fixed shell 9. An insert plate 11 is fixedly connected to one side of the limiting plate 10 to limit the zipper head 6. A limiting post 12 is fixedly connected to the other side of the limiting plate 10 to limit the limiting post 12. The limiting post 12 is slidably connected inside the fixed shell 9. A pull block 13 is fixedly connected to one end of the limiting post 12. A push spring 14 is fixedly connected to one side of the limiting plate 10 to push the insert plate 11. The push spring 14 is fixedly connected to the inner wall of the fixed shell 9.

[0035] As attached Figure 2 As shown, multiple guide rollers 15 are rotatably connected to both sides of the inner wall of the protective shoe body 1 to assist the foot in sinking into the bottom of the protective shoe body 1.

[0036] As attached Figure 5 As shown, a scraping component is provided on the bottom side of one side of the protective shoe body 1. The scraping component includes a fixing frame 16, which is fixedly connected to the bottom side of one side of the protective shoe body 1. A scraper 17 is slidably connected to the outside of the fixing frame 16 to facilitate scraping the soil.

[0037] As attached Figure 6 As shown, the scraper 17 has a through hole 18 inside for sliding outside the fixed frame 16.

[0038] As attached Figure 5 As shown, the fixed frame 16 is externally fixedly connected to a folded tube 19 and a return spring 20. The return spring 20 is located inside the folded tube 19 and serves to protect the return spring 20. One end of the folded tube 19 and the return spring 20 are fixedly connected to the upper surface of the scraper 17, which facilitates the reset function of the scraper 17.

[0039] Working principle: When wearing safety shoes, after tying the shoelaces 3 in advance, insert the shoe upper into the protective shoe body 1, then attach the sub-hook and loop fastener 7 to one side of the female hook and loop fastener 8, and then pull the pull block 13 on one side, causing the limiting post 12 to slide inside the fixed shell 9, causing the push spring 14 to deform and generate elastic force. Then pull down the sub-hook and loop fastener 7 and the female hook and loop fastener 8 as a whole, causing the zipper heads 6 on both sides to move down outside the zipper body 5, thus making it easier to open the opening and closing piece 4, so that the heel can be put into the shoe. Then lift up the sub-hook and loop fastener 7 and the female hook and loop fastener 8 as a whole, close the zipper body 5, making it easier to close the opening and closing piece 4. Release the pull block 13, and under the pushing force of the push spring 14, drive the insert plate 11 to be inserted into the zipper head 6, fix the zipper head 6, and complete the action of putting on the shoes.

[0040] When walking, if the heel of the protective shoe body 1 gets covered with large clumps of mud, push down the scraper 17. The return spring 20 will be pushed, and the folding tube 19 will extend. When the scraper 17 scrapes the heel of the protective shoe body 1, it will easily push and scrape away the mud. When you release the hand, the return spring 20 will rebound, and the scraper 17 will slide back to its original position outside the fixed frame 16, which will facilitate the next scraping action of the scraper 17.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A quick-put-on and take-off safety protective shoe, comprising a protective shoe body (1), characterized in that: The protective shoe body (1) is provided with a shoe tongue (2) in the middle, and a shoelace (3) is provided on the outside of the shoe tongue (2). A quick-wearing component is provided on one side of the protective shoe body (1). The quick-wear assembly includes an opening and closing piece (4), which is disposed on one side of the protective shoe body (1). Two zipper bodies (5) are disposed between the opening and closing piece (4) and the protective shoe body (1). One end of the zipper body (5) is provided with a zipper head (6). One side of one of the zipper heads (6) is provided with a sub-hook and loop fastener (7), and the other side of the zipper head (6) is provided with a female hook and loop fastener (8).

2. The quick-put-on and take-off safety protective shoes according to claim 1, characterized in that: A fixed shell (9) is fixedly connected to one side of the protective shoe body (1), and a limit plate (10) is slidably connected inside the fixed shell (9).

3. The quick-put-on and take-off safety protective shoes according to claim 2, characterized in that: A plug plate (11) is fixedly connected to one side of the limiting plate (10), and a limiting post (12) is fixedly connected to the other side of the limiting plate (10).

4. The quick-put-on and take-off safety protective shoes according to claim 3, characterized in that: The limiting post (12) is slidably connected inside the fixed shell (9), and a pull block (13) is fixedly connected to one end of the limiting post (12).

5. The quick-put-on and take-off safety protective shoes according to claim 2, characterized in that: A push spring (14) is fixedly connected to one side of the limiting plate (10), and the push spring (14) is fixedly connected to the inner wall of the fixed shell (9). Multiple guide rollers (15) are rotatably connected to both sides of the inner wall of the protective shoe body (1).

6. The quick-put-on and take-off safety protective shoes according to claim 1, characterized in that: A scraping component is provided on one side bottom of the protective shoe body (1). The scraping component includes a fixing frame (16), which is fixedly connected to one side bottom of the protective shoe body (1). A scraper (17) is slidably connected to the outside of the fixing frame (16), and a through hole (18) is provided inside the scraper (17).

7. The quick-put-on and take-off safety protective shoes according to claim 6, characterized in that: The fixed frame (16) is externally fixedly connected to a folding tube (19) and a return spring (20). The return spring (20) is located inside the folding tube (19). One end of the folding tube (19) and the return spring (20) are fixedly connected to the upper surface of the scraper (17).

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