Shoe heel part support

Abstract

The utility model discloses a shoe heel part support which comprises a main body, the cross section of the main body is in a U shape, the inner wall of the top of the main body protrudes towards the inner side to form an arc-shaped guide part, the inner wall of the bottom of the main body sinks towards the outer side to form a containing part matched with a heel in shape, and a ventilation structure is arranged on the containing part and comprises a plurality of ventilation holes. When a user wears the shoe, the guide part supports the heel of the user and guides the heel of the user to slide towards the interior of the shoe through the inner side arc surface of the guide part, the function similar to a shoehorn is achieved, the user is helped to wear the shoe, the heel of the user is attached to the containing part after sliding into the shoe, and the containing part provides support for the heel. And outside air can penetrate through the surface layer of the heel part of the shoe and the ventilation holes to be exchanged with air in the shoe, so that ventilation of the heel part of the shoe is ensured, heat dissipation of the heel is facilitated, stuffiness is avoided, and the use experience of the shoe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shoe bodies, in particular to a shoe heel support. Background Art

[0002] A shoe is a daily item worn on the feet to prevent the feet from being injured. In the early stage of human civilization history, straw sandals and cloth shoes were mostly used. Now, with the continuous progress of technology, lightweight and soft sports shoes and casual shoes have gradually become the mainstream. Currently, the common shoe heels on the market are usually relatively soft. When wearing shoes, it is necessary to hold the shoe heel by hand or use a shoehorn for assistance. To improve this situation, a type of shoes that are easy to wear has emerged on the market. A support with a certain hardness and deformation ability is clamped in the surface layer of the shoe heel. By supporting the shoe heel with the support, it plays a role similar to a shoehorn and helps users wear shoes.

[0003] However, this type of support is usually a complete sheet. When it is clamped in the surface layer of the shoe heel, it will hinder the air flow in the shoe heel part, resulting in poor air permeability in the shoe heel part, easy to generate a stuffy feeling, and affecting the use experience of the shoes. Summary of the Utility Model

[0004] In view of this, the utility model provides a shoe heel support, which is used to solve the problem that the shoe heel support in the prior art is usually a complete sheet. When it is clamped in the surface layer of the shoe heel, it will hinder the air flow in the shoe heel part, resulting in poor air permeability in the shoe heel part, easy to generate a stuffy feeling, and affecting the use experience of the shoes.

[0005] To achieve one or part or all of the above purposes or other purposes, the utility model provides a shoe heel support, including a main body. The cross-section of the main body is U-shaped. The inner wall of the top of the main body bulges inward to form an arc-shaped guiding part. The inner wall of the bottom of the main body sinks outward to form a receiving part whose shape matches the heel. The receiving part is provided with a ventilation structure. The ventilation structure includes a plurality of ventilation holes, and the ventilation holes are evenly distributed on the receiving part.

[0006] Preferably, the ventilation holes are kidney-shaped holes. A plurality of the ventilation holes are evenly distributed on the receiving part in the vertical direction and are all arranged in the horizontal direction.

[0007] Preferably, there are two ventilation structures. The two ventilation structures are symmetrically arranged on the left half and the right half of the receiving part with the middle part of the receiving part as the boundary.

[0008] Preferably, the surface of the main body is coated with an elastic layer, and the hardness of the elastic layer is less than that of the main body.

[0009] Preferably, the elastic layer is made of PU plastic material.

[0010] Preferably, the main body is made of elastic material.

[0011] Preferably, the main body is integrally formed by pressing or injection molding.

[0012] Preferably, the thickness of the edge of the main body is less than that of the middle part thereof.

[0013] Preferably, the outer shape of the main body matches the shape of the back part of a conventional shoe.

[0014] Preferably, the main body is arranged symmetrically left and right.

[0015] Implementing the embodiments of the present utility model will have the following beneficial effects:

[0016] After adopting the above-mentioned shoe back support, during use, the main body is wrapped in the surface layer of the shoe back, and the main body will support the shoe back to make it have a certain hardness. When the user wears the shoes, the guiding part will support the user's heel and guide the user's heel to slide into the shoe through its inner arc surface, playing a role similar to a shoehorn to help the user put on the shoes. After the user's heel slides into the shoe, it fits with the accommodating part, and the accommodating part will provide support for it. The outside air can pass through the surface layer and ventilation holes of the shoe back part to exchange with the air inside the shoe, so as to ensure the ventilation of the shoe back part, help the heel dissipate heat, avoid generating a stuffy feeling, and improve the use experience of the shoes. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Wherein:

[0019] Figure 1 is a three-dimensional view of the present utility model;

[0020] Figure 2 is a front view of the present utility model;

[0021] Figure 3 is a side sectional view of the present utility model.

[0022] In the figure: 1, main body; 2, guiding part; 3, accommodating part; 4, ventilation structure; 41, ventilation hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this utility model belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this utility model; the terms "comprising" and "having" and any variations thereof in the specification and claims of this utility model and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this utility model or the above drawings are used to distinguish different objects and not to describe a specific order.

[0024] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this utility model. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0025] To enable those skilled in the art of this technology to better understand the solution of this utility model, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0026] As Figures 1-3 shown, a shoe heel support includes a main body 1. The cross-section of the main body 1 is U-shaped. The inner wall of the top of the main body 1 bulges inward to form an arc-shaped guiding portion 2. The inner wall of the bottom of the main body 1 depresses outward to form a receiving portion 3 whose shape matches the heel. The receiving portion 3 is provided with a ventilation structure 4. The ventilation structure 4 includes a plurality of ventilation holes 41. The ventilation holes 41 are evenly distributed on the receiving portion 3. When in use, the main body 1 is wrapped in the surface layer of the shoe heel. The main body 1 will support the shoe heel to make it have a certain hardness. When the user wears the shoes, the guiding portion 2 will support the user's heel and guide the user's heel to slide into the shoe along its inner arc surface, acting like a shoehorn to help the user put on the shoes. After the user's heel slides into the shoe and fits with the receiving portion 3, the receiving portion 3 will provide support for it. External air can pass through the surface layer of the shoe heel part and the ventilation holes 41 to exchange with the air inside the shoe, so as to ensure the ventilation of the shoe heel part, help the heel dissipate heat, avoid generating a stuffy feeling, and improve the use experience of the shoes.

[0027] Furthermore, the ventilation holes 41 are kidney-shaped holes. A plurality of ventilation holes 41 are evenly distributed on the receiving portion 3 in the vertical direction and are all arranged in the horizontal direction to increase the caliber of the ventilation holes 41, enable the ventilation holes 41 to cover the heel in the horizontal direction, expand the coverage range of the ventilation holes 41, and improve the ventilation efficiency.

[0028] Furthermore, there are two ventilation structures 4, which are symmetrically arranged on the left and right halves of the accommodating part 3 with the middle part of the accommodating part 3 as the boundary, leaving the middle part of the accommodating part 3 reserved. The middle part of the accommodating part 3 is used to provide structural support for the guiding part 2 in the vertical direction, so as to ensure the structural stability of the main body 1 and the compressive resistance of the guiding part 2. At the same time, the number of ventilation holes 41 is increased, so that the ventilation holes 41 cover both sides of the heel, further improving the ventilation efficiency inside the shoes.

[0029] Furthermore, the surface of the main body 1 is coated with an elastic layer (not shown in the attached drawing), and the hardness of the elastic layer is less than that of the main body 1, so as to provide elastic buffering through the elastic layer when the heel presses on the main body 1, improving the wearing experience of the back part of the shoes.

[0030] Furthermore, the elastic layer is made of PU plastic material, which has the advantages of good flex resistance and softness, and can better adapt to the use scenario of the shoes.

[0031] Furthermore, the main body 1 is made of an elastic material, such as PP plastic, etc., with a certain hardness, so as to support the heel to slide into the shoes, and at the same time make an adaptive deformation during this process or when the user walks in the shoes, ensuring that the shoes are flexible and comfortable to wear.

[0032] Furthermore, the main body 1 is integrally compression molded or injection molded, which not only reduces the processing difficulty, but also ensures the structural stability of the main body 1, making its surface smooth without splicing marks.

[0033] Furthermore, the thickness of the edge of the main body 1 is less than that of the middle part, which can not only make the edge of the main body 1 fit more closely with the inner layer of the back part of the shoes, making the connection between the two smoother, improving the integrity of the back part of the shoes and the wearing experience, but also saving the material used for the main body 1 and improving the economic benefits.

[0034] Furthermore, the shape of the main body 1 matches the shape of the back part of the conventional shoes, so that the main body 1 can be clamped inside the back part of the shoes and used as a support for the back part, playing a supporting role to assist the user's heel to slide into the shoes and improving the shoe wearing experience.

[0035] Furthermore, the main body 1 is arranged symmetrically left and right.

[0036] Obviously, the embodiments described above are only a part of the embodiments of the present utility model, rather than all of them. The preferred embodiments of the present utility model are shown in the drawings, but they do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. 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 recorded in the foregoing specific embodiments or equivalently replace some of the technical features. Any equivalent structure directly or indirectly using the content of the specification and drawings of the present utility model in other related technical fields shall be within the scope of the patent protection of the present utility model by the same token.

Claims

1. A shoe back support, characterized in that: include: The main body has a U-shaped cross-section, the top inner wall of the main body is convex inward to form an arc-shaped guiding portion, and the bottom inner wall of the main body is concave outward to form a receiving portion whose shape matches the heel, and a breathable structure is provided on the receiving portion, and the breathable structure includes a plurality of breathable holes, and the breathable holes are evenly distributed on the receiving portion.

2. A shoe upper support according to claim 1, characterized in that: The ventilation holes are waist-shaped holes, and a plurality of the ventilation holes are evenly distributed on the accommodating portion along the vertical direction and are all arranged along the horizontal direction.

3. A shoe upper support according to claim 2, characterized in that: There are two air-permeable structures, which are symmetrically arranged on the left and right halves of the accommodating portion, with the middle of the accommodating portion as a boundary.

4. A shoe upper support according to claim 1, characterized in that: The surface of the main body is covered with an elastic layer, and the hardness of the elastic layer is smaller than the hardness of the main body.

5. A shoe upper support according to claim 4, characterized in that: The elastic layer is made of PU plastic material.

6. The shoe back support according to claim 1, characterized in that: The main body is made of elastic material.

7. A shoe upper support according to claim 6, characterized in that: The main body is integrally formed by compression molding or injection molding.

8. The shoe back support according to claim 1, characterized in that: The thickness of the edge of the main body is smaller than the thickness of the middle part thereof.

9. The shoe back support according to claim 1, characterized in that: The outer shape of the main body matches the shape of the back part of a conventional shoe.

10. The shoe back support according to claim 1, characterized in that: The main body is arranged in bilateral symmetry.

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