Safety shoe with instep anti-smashing function

Abstract

The utility model relates to the technical field of labor protection appliances, in particular to a pair of labor protection shoes with an instep anti-smashing function. According to the technical scheme, each shoe comprises a protective cloth, a vamp and a sole, the vamp and an upper are sewn to the top of the sole, the protective cloth is sewn to the top of the vamp, a hook-and-loop fastener is fixedly connected to one side of the protective cloth, a hook-and-loop fastener matched with the hook-and-loop fastener is fixedly connected to the surface of the upper, the vamp comprises a sun-proof layer, a heat insulation layer adheres to the bottom of the sun-proof layer, and the bottom of the heat insulation layer is provided with a protective layer. An air inlet channel is formed in the shoe sole. Through the combination of various structures, the protective cloth can be attached to the outer side of a shoelace, falling dust and fine stones can be prevented from entering a shoe through a gap in a shoe tongue, damage caused by falling of a heavy object can be resisted through the protective ring, external air is injected into the air inlet channel, and the shoelace can be prevented from falling off. The stuffiness condition caused by the fact that the foot sole is attached to the shoe sole can be conveniently avoided, foot sole sweating is reduced, and the wearing comfort effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of labor protection products, in particular to a pair of labor protection shoes with a foot-surface anti-smashing function. Background Art

[0002] Labor protection products are a kind of defensive equipment necessary to protect the personal safety and health of workers in the production process, and play a very important role in reducing occupational hazards. In the construction, mining, manufacturing and other industries, workers often need to work in an environment where there is a risk of falling objects. If effective protective measures are not taken, the instep of the foot is easily injured by falling heavy objects. Among them, the "high elastic labor protection shoes with anti-smashing function" disclosed by the announcement number "CN219719909U" has solved the problem that the anti-smashing mechanism of general anti-smashing shoes is placed inside the shoes, which is not convenient for replacing the damaged anti-smashing mechanism, thereby causing the shoes to be scrapped and reducing the practicality of the shoes. After further searching, it was found that the announcement number "CN2172 42870U” discloses a “high-strength anti-smashing labor protection shoe”, which, through a specific technical structure setting, effectively solves the technical disadvantages of the labor protection shoe, such as the complex structure of the labor protection shoe, the poor fit of the multi-layer structure to the worker's foot, easy to cause wear of the foot, and not conducive to improving the comfort of the shoe. However, in actual use, the labor protection shoes with a similar structure and an anti-smashing function for the instep still have many defects, such as: most labor protection shoes have no protective structure at the shoelaces and the tongue, which makes it easy for dust and small stones to enter the shoe through the gap at the tongue during the operation. At the same time, during the operation, since the sole of the foot is in a fitted state with the sole of the shoe, the sole of the foot is easy to sweat, which reduces the comfort effect. Therefore, it is necessary to design a labor protection shoe with an anti-smashing function for the instep. Utility Model Content

[0003] The utility model aims to provide a labor protection shoe with a foot-smashing protection function to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of labor protection shoes with the function of preventing the instep from being smashed, comprising a protective cloth, an upper and a sole, the upper and the upper are sewn on the top of the sole respectively, the top of the upper is sewn with a protective cloth, one side of the protective cloth is fixedly connected with a Velcro, the surface of the upper is fixedly connected with a Velcro mother tape that cooperates with the Velcro, the upper comprises a sunscreen layer, the bottom of the sunscreen layer is adhered with a heat insulation layer, an air intake channel is opened inside the sole, the top of the air intake channel is connected with an air outlet, and a protective ring is fixedly installed on the top of the sole on the outside of the upper.

[0005] By covering the protective cloth on the outside of the shoelaces and bonding them with Velcro tape, the protective cloth can be easily fixed, and the gaps at the shoelaces and the tongue can be easily sealed. During the operation, dust and small stones can be effectively prevented from entering the shoes through the gaps at the shoelaces and the tongue, thereby improving the protective effect. The shoe upper can be conveniently protected by the protective ring, which is made of elastic metal material and has a certain buffering effect. It can conveniently resist the damage caused by falling heavy objects and avoid damage to the feet. During walking, the outside air can be filled into the air intake channel, and the air in the air intake channel can be conveniently introduced into the shoe through the evenly distributed air outlets, thereby ventilating the soles of the feet, avoiding the stuffiness caused by the fit between the soles of the feet and the soles of the shoes, reducing the occurrence of sweating on the soles of the feet, and improving the comfort of wearing.

[0006] Preferably, a drawstring is fixedly installed on the other side of the protective cloth, and the protective cloth is fixedly connected to the upper through a fixing seat. The drawstring can be used to conveniently pull up and open the protective cloth, making it convenient for people to put on shoes, and the fixing seat can conveniently fix the protective cloth to the upper to avoid falling.

[0007] Preferably, the front and rear ends of the shoe upper are provided with air-permeable mesh holes, and shoelaces are installed through the top of the shoe upper, so that outside air can enter the shoe conveniently through the air-permeable mesh holes, so as to facilitate ventilation of the foot.

[0008] Preferably, a dustproof net corresponding to the air inlet passage is fixedly mounted on one side of the sole, and anti-sliding blocks are evenly distributed on the bottom of the sole. The dustproof net can prevent dust and impurities from entering the air inlet passage and causing blockage, and the anti-sliding blocks can prevent slipping when walking.

[0009] Preferably, the sunscreen layer and the heat insulation layer are adhered and fixed by a first adhesive layer, and the sunscreen layer is made of polyester fabric. The sunscreen layer is made of polyester fabric, which can effectively block and resist solar radiation, and is convenient for sun protection. The heat insulation layer can conveniently block the spread of heat and avoid causing high temperature inside the shoe.

[0010] Preferably, a waterproof layer is adhered to the bottom of the thermal insulation layer, and the waterproof layer and the thermal insulation layer are adhered and fixed by a second adhesive layer. The waterproof layer can effectively prevent water from splashing into the shoe.

[0011] Preferably, a soft cotton layer is adhered to the bottom of the waterproof layer, and the soft cotton layer and the waterproof layer are adhered and fixed by a third adhesive layer. When the foot is inside the shoe, the instep can be in contact with the soft cotton layer, and the soft characteristics of the soft cotton layer can improve the comfort of the foot and avoid rubbing the instep.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] By providing the protective cloth and the protective ring to cooperate with each other, and by attaching the protective cloth to the outside of the shoelaces, the gap at the tongue can be easily sealed, and during operation, dust and small stones can be effectively prevented from entering the shoe through the gap at the tongue, thereby improving the protective effect. The protective ring can conveniently protect the shoe upper. The protective ring is made of elastic metal material and has a certain buffering effect. It can easily resist the damage caused by falling heavy objects and avoid damage to the feet.

[0014] By providing the mutual cooperation between the air inlet channel and the air outlet, the outside air can be filled into the air inlet channel during walking, and the air in the air inlet channel can be conveniently introduced into the shoe through the evenly distributed air outlets, which can conveniently avoid the situation of stuffiness caused by the fit between the soles of the feet and the soles of the shoes, reduce the occurrence of sweating on the soles of the feet, and improve the wearing comfort. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0016] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the protective cloth structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the shoe upper of the utility model;

[0019] Figure 5 It is a schematic diagram of the structure of the upper of the utility model.

[0020] In the figure: 1. protective cloth; 101. drawstring; 102. Velcro; 103. fixing seat; 2. upper; 201. sun protection layer; 202. heat insulation layer; 203. waterproof layer; 204. soft cotton layer; 205. first adhesive layer; 206. second adhesive layer; 207. third adhesive layer; 3. sole; 301. dustproof net; 302. anti-sliding block; 303. air inlet; 304. air outlet; 4. upper; 401. breathable mesh; 402. Velcro; 403. shoelaces; 5. protective ring. DETAILED DESCRIPTION

[0021] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments. Example

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model provides a labor protection shoe with a function of preventing the instep from being smashed, comprising a protective cloth 1, an upper 2 and a sole 3, the upper 2 and the upper 4 are respectively sewn on the top of the sole 3, the protective cloth 1 is sewn on the top of the upper 2, a Velcro 102 is fixedly connected to one side of the protective cloth 1, a Velcro mother tape 402 matched with the Velcro 102 is fixedly connected to the surface of the upper 4, the upper 2 comprises a sunscreen layer 201, a heat insulation layer 202 is adhered to the bottom of the sunscreen layer 201, an air intake channel 303 is opened inside the sole 3, an air outlet 304 is connected to the top of the air intake channel 303, and a protective ring 5 is fixedly installed on the top of the sole 3 on the outside of the upper 2;

[0023] Breathable mesh holes 401 are provided at the front and rear ends of the upper 4, and a shoelace 403 is installed through the top of the upper 4. The sun protection layer 201 and the heat insulation layer 202 are adhered and fixed by a first adhesive layer 205, and the sun protection layer 201 is a polyester fabric. A waterproof layer 203 is adhered to the bottom of the heat insulation layer 202, and the waterproof layer 203 and the heat insulation layer 202 are adhered and fixed by a second adhesive layer 206.

[0024] The working principle of the labor protection shoes with the function of preventing the instep from being smashed based on Example 1 is as follows: by covering the protective cloth 1 on the outside of the shoelace 403 and bonding the Velcro 102 with the Velcro 402, the protective cloth 1 can be conveniently fixed, and the gaps at the shoelace 403 and the shoe tongue can be conveniently sealed, and during the operation, dust and small stones can be effectively prevented from entering the shoe through the gaps at the shoelace 403 and the shoe tongue, thereby improving the protective effect, and the upper 2 can be conveniently protected by the protective ring 5, which is made of an elastic metal material and has a certain buffering effect, and can conveniently resist the damage caused by the falling of heavy objects, thereby avoiding damage to the foot;

[0025] The air permeable mesh 401 allows outside air to enter the shoe, which facilitates ventilation of the foot. The sunscreen layer 201 is a polyester fabric, which can effectively block and resist solar radiation, and is convenient for sun protection. The heat insulation layer 202 can easily block the spread of heat to avoid high temperature in the shoe. The waterproof layer 203 can effectively waterproof and prevent water from splashing into the shoe. The sunscreen layer 201 and the heat insulation layer 202 can be conveniently adhered and fixed by the first adhesive layer 205 to avoid falling off. The heat insulation layer 202 and the waterproof layer 203 can be conveniently adhered and fixed by the second adhesive layer 206 to form an integral fabric to avoid stratification.

[0026] During walking, the outside air can be poured into the air inlet channel 303, and the air in the air inlet channel 303 can be easily introduced into the shoe through the evenly distributed air outlets 304, so that the soles of the feet can be ventilated, which can easily avoid the stuffiness caused by the fit between the soles of the feet and the soles 3, reduce the occurrence of sweating on the soles of the feet, and improve the wearing comfort. Example

[0027] like Figure 1 , Figure 2 and Figure 5 As shown, the utility model proposes a labor protection shoe with the function of preventing the instep from being smashed. Compared with the first embodiment, this embodiment also includes: a draw rope 101 is fixedly installed on the other side of the protective cloth 1, and the protective cloth 1 and the upper 2 are fixedly connected by a fixing seat 103, a dustproof net 301 corresponding to the air inlet channel 303 is fixedly installed on one side of the sole 3, and anti-sliding blocks 302 are evenly distributed on the bottom of the sole 3, a soft cotton layer 204 is adhered to the bottom of the waterproof layer 203, and the soft cotton layer 204 and the waterproof layer 203 are adhered and fixed by a third adhesive layer 207.

[0028] In this embodiment, Figure 1 As shown, by using the pull rope 101, the protective cloth 1 can be easily pulled up and opened, which is convenient for people to wear shoes. The fixing seat 103 can be used to easily fix the protective cloth 1 and the upper 2 to avoid falling; Figure 2 As shown, the dustproof net 301 can prevent external dust and impurities from entering the air inlet channel 303 and causing blockage, and the anti-slip block 302 can prevent slipping during walking to avoid slipping; Figure 5 As shown, by placing the foot inside the shoe, the instep can be brought into contact with the soft cotton layer 204. The soft nature of the soft cotton layer 204 can improve the comfort of the foot and avoid rubbing of the instep.

[0029] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A labor protection shoe with a function of preventing the instep from being smashed, comprising a protective cloth (1), an upper (2) and a sole (3), characterized in that: The top of the sole (3) is sewn with a vamp (2) and an upper (4), respectively; the top of the vamp (2) is sewn with a protective cloth (1), one side of the protective cloth (1) is fixedly connected with a Velcro tape (102), the surface of the upper (4) is fixedly connected with a Velcro tape (402) that matches the Velcro tape (102), the vamp (2) comprises a sunscreen layer (201), the bottom of the sunscreen layer (201) is adhered with a heat insulation layer (202), an air intake channel (303) is provided inside the sole (3), the top of the air intake channel (303) is connected with an air outlet (304), and a protective ring (5) is fixedly installed on the top of the sole (3) outside the vamp (2).

2. The labor protection shoe with the function of preventing the instep from being smashed according to claim 1, characterized in that: A drawstring (101) is fixedly mounted on the other side of the protective cloth (1), and the protective cloth (1) and the shoe upper (2) are fixedly connected via a fixing seat (103).

3. The labor protection shoe with the function of preventing the instep from being smashed according to claim 1, characterized in that: The front and rear ends of the shoe upper (4) are provided with breathable mesh holes (401), and a shoelace (403) is installed through the top of the shoe upper (4).

4. The labor protection shoe with the function of preventing the instep from being smashed according to claim 1, characterized in that: A dustproof net (301) corresponding to the air intake channel (303) is fixedly mounted on one side of the sole (3), and anti-sliding blocks (302) are evenly distributed on the bottom of the sole (3).

5. The labor protection shoe with the function of preventing the instep from being smashed according to claim 1, characterized in that: The sun protection layer (201) and the heat insulation layer (202) are adhered and fixed via a first adhesive layer (205), and the sun protection layer (201) is made of polyester fabric.

6. The labor protection shoe with the function of preventing the instep from being smashed according to claim 1, characterized in that: A waterproof layer (203) is adhered to the bottom of the thermal insulation layer (202), and the waterproof layer (203) and the thermal insulation layer (202) are adhered and fixed via a second adhesive layer (206).

7. The labor protection shoe with the function of preventing the instep from being smashed according to claim 6, characterized in that: A soft sponge layer (204) is adhered to the bottom of the waterproof layer (203), and the soft sponge layer (204) and the waterproof layer (203) are adhered and fixed via a third adhesive layer (207).

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