A type of protective children's shoe

Abstract

This application relates to the field of footwear technology and provides a protective children's shoe, including an upper and a sole. An anti-collision part is provided at the front of the sole, extending towards and connecting to the upper. The anti-collision part includes a soft layer, a protective layer, and a cushioning layer arranged sequentially from the inside out, with the protective layer having a higher hardness than the soft layer. This protective children's shoe aims to maintain good wearing comfort while effectively protecting the wearer's toes.

Description

Technical Field

[0001] This application relates to the field of footwear technology, and in particular to a protective children's shoe. Background Technology

[0002] In the field of footwear technology, children's shoes have always been an important part of the market. With the development of the times, parents have higher and higher requirements for children's shoes. They not only hope that the appearance can keep up with the trend and meet their children's aesthetic needs, but more importantly, they hope that the shoes can provide reasonable and effective protection for their children's feet.

[0003] To address the issue of children's active nature and the risk of kicking objects and injuring their toes, traditional protective measures have been used in children's shoe design. A common practice is to use hard materials to make the toe box. The inherent strength of these materials can, to some extent, block direct impacts from external objects to the toes, thus providing initial protection.

[0004] However, while using rigid materials for the toe box can offer some protection against external impacts, it cannot effectively absorb and disperse the force. Wearing such shoes for extended periods can negatively impact a child's foot comfort. Therefore, providing a shoe that effectively absorbs impact while ensuring comfort is a pressing issue that needs to be addressed in this field. Utility Model Content

[0005] In order to provide children's shoes that are comfortable to wear while effectively protecting the wearer's toes, this application provides a protective children's shoe.

[0006] The protective children's shoe provided in this application adopts the following technical solution:

[0007] A protective children's shoe includes an upper and a sole. The front end of the sole is provided with an anti-collision part, which extends toward one side of the upper and is connected to the upper. The anti-collision part includes a soft layer, a protective layer and a cushioning layer arranged sequentially from the inside to the outside. The hardness of the protective layer is greater than that of the soft layer.

[0008] By adopting the above technical solution, the cushioning layer can initially cushion hard objects that come into contact with the front of the children's shoe, the protective layer resists larger external impacts, and then the soft layer absorbs the remaining impact force to protect the child's toes; at the same time, because the soft layer is softer than the protective layer, it can improve the comfort of wearing the shoe.

[0009] Optionally, the protective layer has a first air cavity, and the soft layer has a second air cavity, wherein the gas pressure in the first air cavity is greater than the gas pressure in the second air cavity.

[0010] By adopting the above technical solution, the gas pressure in the first and second air chambers can be used to change the texture of the protective layer and the soft layer, making the hardness of the protective layer greater than that of the soft layer. Compared with directly using a harder material, the comfort is better.

[0011] Optionally, each of the second air chambers is provided with an elastic column, and the two ends of the elastic column are respectively connected to the two inner walls of the second air chamber.

[0012] By adopting the above technical solution, the elastic pillars can improve the buffering effect when the soft layer absorbs impact force, and the setting of the elastic pillars helps the second air chamber to return to its original state, thereby improving the service life of the anti-collision part.

[0013] Optionally, the second air cavity has a first vent hole and a second vent hole. The first vent hole is used to connect with the outside, and the second vent hole is located on the side of the soft layer away from the protective layer.

[0014] By adopting the above technical solution, when the soft layer disperses the impact force, the second air chamber is compressed, and the outside air enters the shoe through the second ventilation hole, thereby increasing the breathability of the shoe and improving the comfort of wearing the shoe.

[0015] Optionally, both the first and second vents are covered with a waterproof and breathable membrane.

[0016] By adopting the above technical solution, the waterproof and breathable membrane can prevent liquid from entering the second air chamber.

[0017] Optionally, the outer wall of the buffer layer is provided with a wear-resistant layer.

[0018] By adopting the above technical solution, direct wear of the buffer layer can be prevented, thereby improving the service life of the anti-collision part.

[0019] Optionally, the outer wall of the buffer layer is integrally formed with an elastic block, and the wear-resistant layer has an elastic slot for the elastic block to be inserted into, and the elastic block and the elastic slot are interference-fitted.

[0020] By adopting the above technical solution, the insertion and engagement of the elastic block and the elastic slot can realize the detachable connection between the buffer layer and the wear-resistant layer, which facilitates the replacement of the worn wear-resistant layer. In addition, the interference fit between the elastic block and the elastic slot can enhance the stability of the installation of the wear-resistant layer and the buffer layer.

[0021] Optionally, the outer surface of the wear-resistant layer is provided with wear-resistant protrusions.

[0022] By adopting the above technical solution, the wear-resistant protrusions can increase the grip of the front of the shoe and improve its anti-slip effect.

[0023] In summary, this application includes at least one of the following beneficial technical effects:

[0024] 1. The cushioning layer initially cushions hard objects that come into contact with the front of the children's shoe, the protective layer resists larger external impacts, and then the soft layer absorbs the remaining impact force to protect the child's toes; at the same time, because the soft layer is softer than the protective layer, it can improve the comfort of wearing the shoe.

[0025] 2. When the soft layer disperses the impact force, the second air chamber is compressed, and outside air enters the shoe through the second ventilation hole, thereby increasing the breathability of the shoe and improving the comfort of wearing the shoe. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the structure of Example 1;

[0027] Figure 2 This is a partial cross-sectional view of Embodiment 1;

[0028] Figure 3 This is a partial cross-sectional view of Embodiment 2.

[0029] Explanation of reference numerals in the attached drawings: 1. Upper; 2. Sole; 3. Impact protection; 4. Soft layer; 41. Second air chamber; 42. Elastic column; 43. First vent; 44. Second vent; 45. Waterproof and breathable membrane; 5. Protective layer; 51. First air chamber; 6. Cushioning layer; 7. Abrasion-resistant layer; 71. Elastic block; 72. Elastic groove; 73. Abrasion-resistant protrusion. Detailed Implementation

[0030] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0031] Example 1:

[0032] This application discloses a protective children's shoe.

[0033] Reference Figure 1 A protective children's shoe includes an upper 1 and a sole 2. The sole 2 is made of EVA material, which is soft and elastic and can increase the comfort of wearing the shoe. The front of the sole 2 is provided with an anti-collision part 3, which extends towards one side of the upper 1 and is connected to the upper 1. This structure makes the anti-collision part 3 and the upper 1 form a whole, which can better protect the feet.

[0034] Reference Figure 2 The anti-collision part 3 includes a soft layer 4, a protective layer 5 and a cushioning layer 6 arranged sequentially from the inside to the outside. The cushioning layer 6 is integrally formed with the front end of the sole 2. The soft layer 4, the protective layer 5 and the cushioning layer 6 are pasted on in sequence, and the cushioning layer 6 is hot-pressed onto the front end of the upper 1.

[0035] A wear-resistant layer 7 is provided on the side of the buffer layer 6 away from the protective layer 5, which can prevent the buffer layer 6 from being directly worn. The buffer layer 6 is integrally formed with an elastic block 71. The outer diameter of the side of the elastic block 71 near the buffer layer 6 is smaller than the outer diameter of the side of the elastic block 71 away from the buffer layer 6. The wear-resistant layer 7 has an elastic slot 72 for the elastic block 71 to be inserted into. The elastic block 71 and the elastic slot 72 are interference-fitted. The insertion and engagement of the elastic block 71 and the elastic slot 72 can realize the detachable connection between the buffer layer 6 and the wear-resistant layer 7, which is convenient for replacing the worn wear-resistant layer 7.

[0036] The wear-resistant layer 7 has multiple wear-resistant protrusions 73 integrally molded on its surface. The wear-resistant protrusions 73 can increase the grip of the front of the shoe and improve the anti-slip effect of the shoe.

[0037] The protective layer 5 and the soft layer 4 are made of rubber material, and the hardness of the rubber material of the protective layer 5 is greater than that of the rubber material of the buffer layer 6. The protective layer 5 has a first air cavity 51 and the soft layer 4 has a second air cavity 41. The gas pressure in the first air cavity 51 is greater than the gas pressure in the second air cavity 41, that is, the hardness of the protective layer 5 is greater than that of the soft layer 4.

[0038] Multiple elastic columns 42 are provided inside the second air chamber 41. The two ends of all elastic columns 42 are connected to the two inner walls of the second air chamber 41 respectively. When the soft layer 4 absorbs the impact force, the elastic columns 42 can improve the buffering effect. Moreover, the setting of the elastic columns 42 is conducive to the second air chamber 41 returning to its original state and improving the service life of the anti-collision part 3.

[0039] The upper 1 is made of flyknit fabric, which is full of breathable holes, lightweight, comfortable and elastic, which can increase the comfort of wearing the shoe.

[0040] The implementation principle of Embodiment 1 of this application is as follows:

[0041] The cushioning layer 6 can initially cushion hard objects that come into contact with the front of the children's shoe, the protective layer 5 resists larger external impacts, and then the soft layer 4 absorbs the remaining impact force to protect the child's toes; at the same time, because the soft layer 4 is softer than the protective layer 5, it can improve the comfort of wearing the shoe.

[0042] Example 2:

[0043] This application discloses a protective children's shoe.

[0044] Reference Figure 3The difference between Embodiment 2 and Embodiment 1 is that: the soft layer 4 has a first vent 43 and a second vent 44. The first vent 43 is used to connect with the outside, and the second vent 44 is opened on the side of the second air cavity 41 away from the protective layer 5; a waterproof and breathable layer is provided on the surface of the soft layer 4, which covers the first vent 43 and the second vent 44; the waterproof and breathable layer can prevent liquid from entering the second air cavity 41.

[0045] The implementation principle of Embodiment 2 of this application is as follows:

[0046] When the soft layer 4 disperses the impact force, the second air chamber 41 is compressed and the elastic column 42 is deformed; outside air enters the shoe through the second ventilation hole 44, and when the second air chamber 41 is deformed, the elastic column 42 can drive the second air chamber 41 to return to its original state, thereby accelerating the flow of gas inside and outside, improving the breathability of the shoe, and increasing the comfort of wearing the shoe.

[0047] The above are preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made to the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A type of protective children's shoe, characterized in that: The shoe includes an upper (1) and a sole (2). The front end of the sole (2) is provided with an anti-collision part (3). The anti-collision part (3) extends toward the side of the upper (1) and is connected to the upper (1). The anti-collision part (3) includes a soft layer (4), a protective layer (5) and a buffer layer (6) arranged sequentially from the inside to the outside. The hardness of the protective layer (5) is greater than that of the soft layer (4).

2. The protective children's shoe according to claim 1, characterized in that: The protective layer (5) has a first air cavity (51), and the soft layer (4) has a second air cavity (41). The gas pressure in the first air cavity (51) is greater than the gas pressure in the second air cavity (41).

3. The protective children's shoe according to claim 2, characterized in that: Each of the second air chambers (41) is provided with an elastic column (42), and the two ends of the elastic column (42) are respectively connected to the two inner walls of the second air chamber (41).

4. The protective children's shoe according to claim 2, characterized in that: The second air cavity (41) has a first vent (43) and a second vent (44). The first vent (43) is used to connect with the outside world, and the second vent (44) is located on the side of the soft layer (4) away from the protective layer (5).

5. The protective children's shoe according to claim 4, characterized in that: The first vent (43) and the second vent (44) are both covered with a waterproof and breathable membrane (45).

6. The protective children's shoe according to claim 1, characterized in that: The outer wall of the buffer layer (6) is provided with a wear-resistant layer (7).

7. A protective children's shoe according to claim 6, characterized in that: The outer wall of the buffer layer (6) is integrally formed with an elastic block (71), and the wear-resistant layer (7) has an elastic slot (72) for the elastic block (71) to be inserted into. The elastic block (71) and the elastic slot (72) are interference fit.

8. A protective children's shoe according to claim 7, characterized in that: The outer surface of the wear-resistant layer (7) is provided with wear-resistant protrusions (73).

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