TWM615866U - An insole structure with detachable replacement elements - Google Patents

Abstract

An insole structure with detachable and replaceable elements, comprising: an insole base and a front element, a middle element and a rear element detachably combined in the front, middle, and rear positions of the insole base, wherein: the middle of the insole base The bottom surface is recessed with a middle element groove to embed the middle element, and the rear bottom surface is recessed with a rear element groove to embed the rear element; the front element is a sheet extending from the front part of the insole base; The new type of removable and replaceable element structure design, the same product can be matched with several products suitable for users with different foot types. Through the selection of different elasticity, support or shock absorption materials between the elements, the new insole product has a more stable, The comfort effect is more likely to improve foot diseases, such as plantar fasciitis.

Description

An insole structure with detachable replacement elements

The new model is an insole structure, especially an insole structure with detachable and replaceable elements.

The structure with removable replacement elements provided by this new model will be mainly used in shoe insoles below, and will be described in detail. However, the structure and structure design provided by this new model may not be limited to the use of insoles. Others have Products with similar or similar efficacies and uses should also be covered by the scope of the disclosure or even protection of the present invention.

Most of the existing functional insoles are designed to respond to the needs of the human toes, soles and heels with curved and concave-convex surfaces to provide a more comfortable and supportive effect.

Even if the existing functional insoles can provide sufficient comfort and functions for most people, for users with special foot problems or special foot shapes, they still cannot provide enough functions to alleviate or even improve these problems.

For example, although the soles of human feet can be roughly divided into toes, soles and heels, in most situations, the individual growth of different users may be divided into normal feet, flat feet (low arches) or high arches, etc. Various styles, but the industrially produced insoles with uniform specifications cannot be used for different foot types in one piece. For example, because of the special foot shape of the high and low arches, the stepping strength or the uneven force of the bones and muscles caused by the plantar fasciitis, the inflammation and pain of the ligaments in specific parts of the sole of the foot and other problems, the existing single material function Insoles can not provide sufficient support and balance for specific parts of the footsteps. Therefore, there is currently a lack of an insole that is not only suitable for various types of feet, but also provides a locally more elastic or supportive insole according to the user's needs, so as to improve or at least provide a technical solution that is sufficient to solve the aforementioned problems.

In order to improve the problem that the existing functional insoles cannot meet the product problem of higher elasticity or better support for all kinds of feet or users with special needs, the present invention provides an insole structure with removable replacement elements to improve or compensate The defects or deficiencies caused by it.

An insole structure with detachable and replaceable elements, comprising: an insole base and a front element, a middle element, and a rear element detachably combined in the front, middle, and rear positions of the insole base, wherein: the insole base The surface of the bottom of the middle position is recessed with a middle element groove, and the surface of the bottom of the rear position is recessed with a rear element groove; the front element is a sheet extending in front of the base of the insole; the middle element is embedded in the middle element Groove; and the rear element is embedded in the groove of the rear element.

Wherein, the middle element is a block wedge shape.

Wherein, the front element simultaneously extends to the middle and rear positions of the base of the insole and is attached to the surface of the insole.

Wherein, the front element includes several air holes.

Wherein, the base of the insole is made of a material with a Shore hardness of 50 or more and elastic; the front element is a sheet with elasticity; the elasticity of the middle element is higher than that of the base of the insole, the front element and the rear element; and the The rear element has a shock-absorbing effect.

From the above description, it can be known that the present invention has the following beneficial effects and advantages:

1. Through the detachable and replaceable element structure design, the new model can be matched and designed to suit users of different foot types on the same insole product, and through the selection of materials with elasticity, support or shock absorption between the elements, the The insole products provided by the new model are more stable and comfortable, and can improve foot diseases such as uneven walking strength or pain problems in patients with plantar fasciitis.

2. The new model has a combined replaceable disassembly structure to achieve the effect of customized products for different foot types, and the production process of each element of the new model is simple and easy to assemble, and can be introduced into the mass production process. It is a novel and competitive product. Force product

In order to more clearly illustrate the technical solutions and strategies provided by the present invention, the following will be used for technical introduction and detailed description with embodiments and corresponding drawings. Obviously, the following text descriptions and the structures disclosed in the corresponding drawings are only some exemplary embodiments or embodiments of the present invention. For those in the same or similar fields, without creative work, they are disclosed according to the present invention. The content of is applied to other similar products and should be covered in the declared scope of this new model.

It should be understood that the “system”, “device”, “unit” and/or “module” used in the following text is a method for distinguishing different components, elements, parts, parts or assemblies of different levels. However, if other words can achieve the same purpose, the words can be replaced by other expressions.

As shown below in the present model, unless the context clearly indicates an exception, the words "a", "an", "an" and/or "the" are not used to limit the singular number, and may also include the plural number. Generally speaking, the terms "include" and "include" only suggest that the steps and elements that have been clearly identified are included, and these steps and elements do not constitute an exclusive restriction. It is more likely that the method or device also contains other steps. Or element.

Please refer to FIG. 1, which is a first preferred embodiment of the new type of insole structure 10 with removable replaceable elements. In this embodiment, its appearance roughly corresponds to the shape of a human foot, which can be divided into frontal The toes, the middle arch and the back heel are three parts. The insole structure 10 includes an insole base 11 and a front element 13, a middle element 15 and a rear element 17 detachably assembled in the front, middle, and rear positions of the insole base 11, respectively.

As shown in Figure 1, the insole base 11 in this embodiment is similar to a boat-shaped middle concave toward the bottom and part of the edge upwards to form a wall structure, and there is a middle element groove 151 on the middle bottom surface of the boat shape and a rear element at the rear.槽171。 Groove 171. In this embodiment, the material of the insole base 11 is preferably a support material with a hardness of 50 or more Shore hardness and full of elasticity.

Among them, in this embodiment of the present invention, the front element 13 is a piece of body type that directly extends forward from the middle position of the insole base 11 and is combined. The combined form is preferably fit, and make it from the joint. The front element 13 can be bent or bent up and down relative to the insole base 11 to achieve the function of conforming to the adaptive bending of the user's toes. The front element 13 is a soft and elastic sheet, and the outer surface may be covered with a breathable mesh, or even worse, in order to achieve better breathability, the front element 13 has several breathable perforations (not shown) .

The middle element 15 has a block wedge shape and can be embedded in the middle element groove 151 of the insole base 11. Its material has higher elastic properties than other structural materials of the present invention.

The rear element 17 has a block-like circular structure, and can also be embedded in the rear element groove 171 of the insole base 11, and the material has a shock-absorbing effect.

Please refer to FIG. 2, which is the second preferred embodiment of the new type. Its structure is basically the same as that of the first preferred embodiment, except for the front element 13. The second preferred embodiment is The middle position of the insole base 11 extends forward to join, and furthermore, the sheet of the front element 13 extends to the rear at the same time a surface material 20 is attached to the top surface of the insole base 11 together with the middle and rear elements 15, 17 , So that the middle element 15 and the rear element 17 can be fixed in the insole base 11 to form an insole product with an integrated appearance.

On the other hand, in order to adapt to the different foot types of users, the size and thickness of the block-shaped wedge of the middle element 15 designed for users with normal feet, low arches or high arches may be different, as shown in the example in Figure 1, for example For users with high arches, the thickness of the middle element 15' and the position of the middle arch produced by the product after it is embedded in the insole base 11 is higher, or the slope state is more obvious; for low arches For users, the opposite may be the case. The thickness of the middle element 15'' is lower than the middle arch of the product produced by the insole base 11 after being embedded in the insole base 11, and the resulting slope is relatively gentle; for normal foot shapes The thickness of the middle element 15 is preferably between the aforementioned high arch and low arch foot specifications. In this way, the present invention can produce an insole product suitable for users of different foot types through the middle element 15 of different specifications, and provide an insole that is more comfortable, elastic, stable or even improves the problem of foot diseases.

For the same reason, it should be noted that, in order to simplify the description of the disclosure of the present invention and help the understanding of one or more new embodiments, in the foregoing description of the embodiments of the present invention, multiple features are sometimes combined into one embodiment. , The drawings or its description. However, this disclosure method does not mean that the object of the new type requires more features than those mentioned in the claim. In fact, the features of the embodiment are less than all the features of the single embodiment disclosed above.

Some examples use numbers describing the number of ingredients, materials, or attributes. It should be understood that such numbers used in the description of the examples use the modifiers "approximately", "approximately" or "substantially" in some examples. "To modify. Unless otherwise specified, "approximately", "approximately" or "substantially" indicates that the stated number allows a certain degree of variation, for example, it may be a ±10% change, it may be a ±20% change, and more likely to be ±30% change. Correspondingly, in some embodiments, the numerical parameters used in the specification and the request items are approximate values, and the approximate values can be changed according to the required characteristics of individual embodiments. In some embodiments, the numerical parameter should consider the prescribed effective digits and adopt the method of general digit retention. Although the numerical ranges and parameters used to confirm the breadth of the range in some embodiments of the present invention are approximate values, in specific embodiments, the setting of such numerical values is as accurate as possible within the feasible range.

For this new model, if the prior art is cited, including but not limited to patents, patent applications, patent application publications and other materials, such as articles, books, manuals, publications, documents, etc., the entire contents of which are hereby incorporated into this model for reference . Except the application history documents that are inconsistent or conflict with the content of the present model, and the documents that restrict the broadest scope of the claims of the present model (currently or later attached to the present model) are also excluded. It should be noted that if there is any inconsistency or conflict between the description, definition, and/or use of terms in the supplementary materials of this new model, the description, definition and/or use of terms of this new model shall prevail. .

Finally, it should be understood that the embodiments described in the present invention are only used to illustrate the principles of the embodiments of the present invention. Other variations may also fall within the scope of the present invention. Therefore, as an example and not a limitation, the alternative configuration of the embodiment of the present invention can be regarded as consistent with the content disclosed in the present invention. Correspondingly, the embodiments of the present invention are not limited to the embodiments explicitly introduced and described in the present invention.

10: Insole structure with removable replacement elements 11: Insole base 13: Front element 15, 15’, 15’’: Normal, high arch, low arch middle element 151: Central component groove 17: Rear element 171: Rear element groove 20: table material

Fig. 1 is a disassembled schematic diagram of the first preferred embodiment of the new type. Figure 2 is a schematic diagram of a second preferred embodiment of the new type.

10: Insole structure with removable replacement elements

11: Insole base

13: Front element

15, 15’, 15”: normal, high arch, low arch middle element

151: Central component groove

17: Rear element

171: Rear element groove

Claims (5)

An insole structure with detachable replacement elements, comprising: an insole base and a front element, a middle element and a rear element that are detachably combined in the front, middle, and rear positions of the insole base, wherein: The surface of the bottom of the middle position of the insole base is recessed with a middle element groove, and the surface of the bottom of the rear position is recessed with a rear element groove; The front element is a sheet body extending in front of the base of the insole; The middle element is embedded in the groove of the middle element; and The rear element is embedded in the groove of the rear element. The insole structure with removable replaceable elements of claim 1, wherein the middle element is a block wedge shape. The insole structure with removable replaceable elements of claim 1 or 2, wherein the front element simultaneously extends to the middle and rear positions of the insole base and is attached to the surface of the insole. For example, the insole structure with removable replaceable elements of claim 1 or 2, wherein the front element includes a plurality of ventilation holes. For example, the insole structure with removable replaceable elements of claim 1 or 2, in which: The base of the insole is made of a material with a Shore hardness of 50 or more and elasticity; The front element is an elastic sheet; The elasticity of the middle element is higher than that of the insole base, the front element and the rear element; and The rear element has a shock-absorbing effect.

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