3D printing foot arch supporting structure

Abstract

The utility model relates to the technical field of shoe sole components, in particular to a 3D printing foot arch supporting structure which comprises a shoe sole and a supporting component, and the supporting component is installed at the foot arch of the shoe sole. Wherein the supporting component comprises frames and a lattice structure, the lattice structure is formed by stacking a plurality of hollow polygonal parts, the sides of the lattice structure are connected with the frames, the frames are installed on the two sides of the arch of the shoe sole, and the lattice structure is installed on the plane of the arch of the shoe sole. The supporting component is arranged on the arch portion of the sole, the frame on the supporting component abuts against the two sides of the arch, the inner side and the outer side of the sole can be effectively balanced, imbalance caused by uneven stress of the inner side and the outer side is prevented, the sole is better stabilized, and the torsion resistance is achieved; the weight can be effectively reduced, enough arch support can be provided, sweat accumulation can be reduced through the holes of the lattice structure, the wearing comfort is improved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sole components, and in particular to a 3D printed arch support structure. Background Art

[0002] At present, most of the soles on the market have arch plates at the arch to increase the compressive strength, so that the material of the sole can be made relatively soft, increasing comfort and sportiness while also playing a supporting role.

[0003] However, this method has the following problems: during the manufacturing process, the edges of the arch plate are cut to determine their shape, which not only produces many cutting burrs but also wastes a lot of scraps; and the arch plate is a solid plate, which not only makes it difficult to effectively reduce weight and provide sufficient support, but also easily causes sweat accumulation, reducing wearing comfort. Utility Model Content

[0004] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures specifically pointed out in the description and other drawings of the description.

[0005] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide a 3D printed arch support structure.

[0006] To achieve the above-mentioned purpose, the technical solution of the utility model is: a 3D printed arch support structure, comprising: a sole, a supporting member, and the supporting member is installed at the arch of the sole; wherein the supporting member comprises a frame and a lattice structure, the lattice structure is formed by stacking a number of hollow polygonal components and the sides are connected to the frame, the frame is installed on both sides of the arch of the sole, and the lattice structure is installed on the plane of the arch of the sole.

[0007] Preferably, the hollow polygonal component is a hexagonal structure.

[0008] Preferably, the support member is made by 3D printing.

[0009] Preferably, the frames on both sides of the lattice structure are tilted upwards.

[0010] Preferably, the supporting member is spliced ​​with the sole.

[0011] By adopting the above-mentioned technical scheme, the beneficial effects of the utility model are as follows: the utility model arranges the supporting component at the arch part of the sole, and through the frame on the supporting component, the frame supports the two sides of the arch, which can effectively balance the inner and outer sides of the sole, prevent the inner and outer sides from being unbalanced due to uneven force, and thus better stabilize the sole and achieve anti-torsion performance. Moreover, through the lattice structure, it can not only reduce the weight more effectively, but also provide sufficient arch support. Through the holes in the lattice structure, it can also reduce sweat accumulation, improve wearing comfort, and improve practicality.

[0012] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure.

[0013] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments described with reference to various figures and drawings.

[0014] In order to make the above beneficial effects and other purposes, features and advantages of the present invention more obvious and easy to understand, one or several preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0016] In the drawings, the same reference numerals are used for the same components and the drawings are schematic and not necessarily drawn to scale.

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only one or several embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying creative work.

[0018] Figure 1 This is a schematic diagram of the structure of a 3D printed arch support structure of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the support component of the utility model.

[0020] Explanation of main reference numerals: sole-1, supporting member-2, frame-21, lattice structure-22. DETAILED DESCRIPTION

[0021] The following will describe the implementation methods of the present invention in detail with reference to the accompanying drawings and embodiments, so that the implementation process of how the present invention applies technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly. It should be noted that as long as there is no conflict, the various embodiments of the present invention and the various features in the embodiments can be combined with each other, and the technical solutions formed are all within the protection scope of the present invention.

[0022] Meanwhile, in the following description, many specific details are set forth for the purpose of explanation to provide a thorough understanding of the embodiments of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without the specific details or the specific manner described herein.

[0023] See also Figure 1-2 The utility model provides a 3D printed arch support structure, comprising: a sole 1, a support member 2, wherein the support member 2 is installed at the arch of the sole 1; wherein the support member 2 comprises a frame 21 and a lattice structure 22, wherein the lattice structure 22 is formed by stacking a plurality of hollow polygonal components and the sides are connected to the frame 21, the frame 21 is installed on both sides of the arch of the sole 1, and the lattice structure 22 is installed on the plane of the arch of the sole 1.

[0024] Through the above technical solution, the supporting member 2 is arranged at the arch part of the sole 1. Through the frame 21 on the supporting member 2, it can effectively balance the inner and outer sides of the sole 1 to prevent the imbalance of the inner and outer sides caused by uneven force, thereby better stabilizing the sole and achieving anti-torsion performance. Moreover, through the lattice structure 22, it can not only more effectively reduce the weight, but also provide sufficient arch support. Through the holes in the lattice structure 22, it can also reduce sweat accumulation and improve wearing comfort.

[0025] According to some embodiments of the present application, the hollow polygonal component is optionally a hexagonal structure. This structure has a certain stability and plays a supporting role for the arch of the foot.

[0026] According to some embodiments of the present application, optionally, the support member 2 is made by 3D printing, which can be completed in one printing, saving labor and no cutting.

[0027] According to some embodiments of the present application, optionally, the frames 21 on both sides of the lattice structure 22 are tilted upwards, which has the function of protecting both sides of the arch of the foot.

[0028] According to some embodiments of the present application, optionally, the support member 2 is spliced ​​with the sole 1, which facilitates assembly.

[0029] It should be understood that the embodiments disclosed in the present invention are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features understood by ordinary technicians in the relevant field. It should also be understood that the terms used herein are only used for the purpose of describing specific embodiments and are not meant to be limiting.

[0030] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the utility model. Therefore, the phrases or "embodiment" appearing in various places throughout the specification do not necessarily refer to the same embodiment.

[0031] In addition, the described features or characteristics may be combined in one or more embodiments in any other suitable manner. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the utility model. However, those skilled in the relevant art will understand that the utility model can be implemented without one or more of the above specific details or can also be implemented using other methods, components, materials, etc.

Claims

1. A 3D printed arch support structure, characterized in that: include: Sole (1); A support member (2) is mounted on the arch of the sole (1); wherein: The support member (2) comprises a frame (21) and a lattice structure (22); the lattice structure (22) is formed by stacking a plurality of hollow polygonal components and the sides of the lattice structure (22) are connected to the frame (21); the frame (21) is mounted on both sides of the arch of the sole (1); and the lattice structure (22) is mounted on the plane of the arch of the sole (1).

2. A 3D printed arch support structure according to claim 1, characterized in that: The hollowed-out polygonal component has a hexagonal structure.

3. A 3D printed arch support structure according to claim 1, characterized in that: The supporting member (2) is made by 3D printing.

4. The 3D printed arch support structure according to claim 1, characterized in that: The frames (21) on both sides of the lattice structure (22) are tilted upwards.

5. The 3D printed arch support structure according to claim 1, characterized in that: The support member (2) and the sole (1) are spliced ​​together.

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