Sock and sock shoe

Abstract

The utility model relates to a sock and a sock shoe, the sock comprises an outer sock and an inner sock sole, the inner sock sole is arranged in the outer sock, so that an accommodating cavity for accommodating an insole is formed between the outer sock sole and the inner sock sole of the outer sock; by adopting the technical scheme, the insole is always positioned in the accommodating cavity, the relative position of the insole and the sock sleeve is easy to change due to the telescopic deformation of the outer sock sole and the inner sock sole, the fitness of the insole and the sock sleeve is good, and the foot feeling is more comfortable; the sock cover is applied to the sock cover shoe, the insole is not prone to moving or falling off, meanwhile, the inner sock bottom of the sock cover, the insole and the outer sock bottom of the outer-layer sock cover provide a stable supporting effect for the bottom of the sock cover shoe, and the comfort degree of foot feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of socks, in particular to a sock and a sock shoe. Background Art

[0002] Shoes are essential daily necessities. Sock-shoes, a new type of footwear, have emerged on the market. The socks are machine-woven using yarn to create a single piece. Different shoe lasts are then selected to fit the socks, resulting in the appropriate size. Finally, they undergo processing (such as attaching soles) to create the wearable socks. These shoes are simple to manufacture, convenient to wear, lightweight, and breathable. Made primarily of yarn, they offer high production efficiency and low waste.

[0003] See also Figure 1 Existing sock-covered shoes primarily consist of a sock cover, an insole, and a sole. The sock cover is bonded to the sole, and the insole is placed on the sole of the sock cover. Because existing sock covers are typically knitted and have a significant amount of expansion and contraction, the sole of the sock cover is susceptible to expansion and contraction during wear and use, causing the relative position of the insole and sock cover to shift, shift, or even curl, reducing wearer comfort. Some sock-covered shoes also have the insole directly bonded to the sole of the sock cover. Similarly, because the sock cover has a significant amount of expansion and contraction, the sole of the sock cover is susceptible to expansion and contraction during wear and use, making it easy for the insole and sock cover to become detached. Utility Model Content

[0004] In view of the above problems, the present application provides a sock and a sock shoe, which are used to solve the technical problem that the positions of the insole and the sock are prone to relative displacement.

[0005] To achieve the above objectives, in a first aspect, the present application provides a sock cover, comprising an outer sock cover and an inner sock sole, wherein the inner sock sole is arranged inside the outer sock cover so that a accommodating cavity for accommodating an insole is formed between the outer sock sole and the inner sock sole of the outer sock cover.

[0006] As an embodiment of the present invention, the outer sock cover and the inner sock sole are bonded by hot melt wire, so that a sole accommodating cavity is formed between the outer sock sole of the outer sock cover and the inner sock sole.

[0007] As an embodiment of the present invention, an opening is provided on the outer sock sole, so that the insole can be placed in the sole accommodating cavity through the opening.

[0008] As an embodiment of the present invention, the opening is provided at one end of the outer sock sole and / or in the middle of the outer sock sole in the width direction.

[0009] As an implementation manner of the present invention, the opening is in a strip shape or an arc shape.

[0010] As an embodiment of the present invention, the inner sock sole extends upward, and at least a portion of the area corresponds to the shape of the outer sock to form an inner sock, and the inner sock is embedded in the outer sock.

[0011] As an implementation manner of the present invention, the outer sock and the inner sock are knitted into one piece.

[0012] Different from the prior art, the socks of the technical solution of the present application include an outer sock and an inner sock sole. The inner sock sole is arranged inside the outer sock, so that a receiving cavity for accommodating the insole is formed between the outer sock sole and the inner sock sole of the outer sock; the insole is always in the receiving cavity, and the relative position of the insole and the sock will not be easily changed due to the expansion and contraction deformation of the outer sock sole and the inner sock sole. The insole and the sock have good fit and the foot feel is more comfortable.

[0013] To achieve the above objectives, in a second aspect, the present application provides a sock-like shoe incorporating the sock-like shoe. Unlike the prior art, the insole of the present application is less likely to move or fall off. Furthermore, the inner sole, insole, and outer sole of the outer sock-like shoe provide a stable support for the bottom of the sock-like shoe, enhancing foot comfort.

[0014] The above-mentioned records related to the content of the utility model are only an overview of the technical solution of this application. In order to enable ordinary technicians in this field to understand the technical solution of this application more clearly, and then implement it according to the text of the specification and the contents recorded in the drawings, and to make the above-mentioned purposes and other purposes, features and advantages of this application easier to understand, the following is an explanation in combination with the specific implementation methods and drawings of this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The accompanying drawings are only used to illustrate the principles, implementation methods, applications, characteristics and effects of the specific embodiments of this application and other related contents, and are not to be considered as limiting this application.

[0016] In the drawings of the specification:

[0017] Figure 1 is a cross-sectional view of an existing sock-overshoe;

[0018] Figure 2 Schematic diagram of the structure of a sock in an embodiment;

[0019] Figure 3 Schematic diagram of the structure of a sock in an embodiment;

[0020] Figure 4 Schematic diagram of the separation structure of a sock in an embodiment;

[0021] Figure 5Schematic diagram of the structure of a sock in an embodiment.

[0022] The reference numerals in the above drawings are described as follows:

[0023] 1. Outer socks, 11. Outer socks, 111. Opening,

[0024] 2. Inner socks, 21. Inner socks sole,

[0025] 3. Insoles,

[0026] 4. Accommodation cavity. DETAILED DESCRIPTION

[0027] In order to explain in detail the possible application scenarios, technical principles, specific solutions that can be implemented, and the purpose and effects of this application, the following is a detailed description of the specific embodiments listed in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of this application and are therefore only examples and are not intended to limit the scope of protection of this application.

[0028] References to "embodiments" herein mean that the specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the word "embodiment" in various places in the specification does not necessarily refer to the same embodiment, nor does it particularly limit its independence or relevance to other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the various technical features mentioned in the embodiments can be combined in any manner to form a corresponding implementable technical solution.

[0029] Unless otherwise defined, the technical terms used herein have the same meanings as those generally understood by those skilled in the art to which this application belongs; the use of relevant terms herein is only for describing specific embodiments and is not intended to limit this application.

[0030] In this application, the term "and / or" is used to describe a logical relationship between objects, indicating that three possible relationships exist. For example, "X and / or Y" means: X exists, Y exists, and both X and Y exist. Furthermore, the character " / " generally indicates that the objects are in an "or" logical relationship.

[0031] In this application, terms such as "first" and "second" are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, priority or sequence relationship between these entities or operations.

[0032] Without further limitations, in this application, the words "include", "comprise", "have" or other similar expressions used in the sentences are intended to cover non-exclusive inclusion. These expressions do not exclude the presence of additional elements in the process, method or product including the elements, so that the process, method or product including a series of elements may include not only those defined elements, but also other elements not explicitly listed, or elements inherent to such process, method or product.

[0033] Consistent with the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceed" are understood to exclude the number itself; expressions such as "above," "below," and "within" are understood to include the number itself. Furthermore, in the description of the embodiments of this application, "multiple" means more than two (including two), and similar expressions related to "multiple" are also understood in this manner, such as "multiple groups," "multiple times," etc., unless otherwise specifically defined.

[0034] In the description of the embodiments of the present application, the space-related expressions used, such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "vertical", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicate the orientation or position relationship based on the orientation or position relationship shown in the specific embodiments or drawings, and are only for the convenience of describing the specific embodiments of the present application or facilitating the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, it should not be understood as a limitation on the embodiments of the present application.

[0035] Unless otherwise expressly specified or limited, in the description of the embodiments of the present application, the terms "installed", "connected", "connected", "fixed", "set", etc. used should be understood in a broad sense. For example, the "connection" can be a fixed connection, a detachable connection, or an integrated setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. For those skilled in the art of the present application, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0036] According to some embodiments of this application, please refer to Figures 2 to 5 This embodiment relates to a sock, comprising an outer sock 1 and an inner sock sole 21. The inner sock sole 21 is arranged inside the outer sock 1 so that a receiving cavity 4 for receiving an insole 3 is formed between the outer sock sole 11 of the outer sock 1 and the inner sock sole 21.

[0037] Unlike the prior art, the sock of the present invention includes an outer sock 1 and an inner sock sole 21. The inner sock sole 21 is disposed within the outer sock 1, forming a cavity 4 for accommodating an insole 3 between the outer sock sole 11 and the inner sock sole 21. Since the insole 3 is always contained within the cavity 4, the insole 3 and the sock will not shift relative to each other due to the expansion and contraction of the outer and inner sock soles. This ensures a good fit between the insole 3 and the sock, providing a more comfortable feel for the foot.

[0038] The outer sock sole 11 is located at the bottom of the outer sock 1 and is shaped to match the shape of the foot. In certain embodiments, the outer sock 1 and inner sock sole 21 can be knitted together as an integrated unit. After the knitting machine is programmed and started, the yarn automatically weaves the finished product. This integrated knitting process eliminates the need for sewing or splicing the outer sock 1 and inner sock sole 21 with other materials, reducing material waste at seams and joints. Furthermore, the sock is more comfortable to wear without friction or discomfort at seams. The sock also has a more aesthetically pleasing appearance with no visible seams.

[0039] In some embodiments, the outer sock cover 1 and the inner sock sole 21 are knitted separately to form finished products, and then the inner sock sole 21 and the outer sock cover 1 are spliced ​​or sewn together. In some embodiments, the edge of the inner sock sole 21 and the edge of the outer sock sole 11 of the outer sock cover 1 can be connected into a whole by sewing with needle and thread to form a sole accommodating cavity 4. The needle and thread are interwoven between the edge of the inner sock sole 21 and the edge of the outer sock sole 11, and are not easy to fall off, so that the structure of the sole accommodating cavity 4 is more stable; in some embodiments, the inner sock sole 21 is bonded to the outer sock sole 11 by hot melt wire to form the sole accommodating cavity 4. The hot melt wire forms hot melt glue after heating. The hot melt glue has a low melting point and can be firmly bonded to a variety of materials, so that the bonding part does not fall apart, ensuring that the outer sock sole 11 and the inner sock sole 21 of the outer sock cover 1 have no degumming or cracking problems, thereby improving the durability of the sock cover; at the same time, after the hot melt glue is bonded, it solidifies quickly and can quickly bond the contact surfaces together, shortening the production cycle, improving production efficiency, and thus reducing costs. In addition, the hot melt glue bonding part can remain flat and smooth without affecting the appearance of the sock cover.

[0040] The inner sock sole 21 is arranged inside the outer sock cover 1, so that a receiving cavity 4 for receiving the insole 3 is formed between the outer sock sole 11 of the outer sock cover 1 and the inner sock sole 21. Figure 2 As shown, in some embodiments, the edge of the outer sock sole 11 and the edge of the inner sock sole 21 are connected to form a receiving cavity 4 for receiving the insole 3 between the outer sock sole 11 and the inner sock sole 21 of the outer layer sock cover 1. Figure 3As shown, in some embodiments, the edge of the inner sock sole 21 is connected above the outer sock sole 11, so that a receiving cavity 4 for receiving the insole 3 is formed between the outer sock sole 11 and the inner sock sole 21 of the outer sock cover 1.

[0041] The outer sock sole 11 is provided with an opening 111 to allow the insole 3 to be placed through the opening 111 into the sole receiving cavity 4. The opening 111 is sized to facilitate insertion of the insole 3 into the insole 3 receiving cavity 4. Furthermore, a single opening 111 or multiple openings 111 may be provided. The opening 111 may be located at one end of the outer sock sole 11, in the area near the toes (i.e., the toe box), or near the heel (i.e., the tail box). Alternatively, the opening 111 may be located in the middle of the width of the outer sock sole 11.

[0042] The shape of the above-mentioned opening 111 is not limited. It can be a regular shape, such as a square, rectangle, circle, triangle, etc., or an irregular shape, that is, a shape without a fixed form, which is random, free or accidentally generated. In some embodiments, the above-mentioned opening 111 is in a strip shape or an arc shape, and the arc shape is a shape composed of arcs, such as an ellipse.

[0043] See also Figure 4 and Figure 5 As shown, in some embodiments, the inner sock sole 21 can further extend upward, with at least a portion of the sock sole 21 corresponding in shape to the outer sock cover 1, to form an inner sock cover 2. The inner sock cover 2 is embedded within the outer sock cover 1, and the portion corresponding in shape to the outer sock cover 1 is fitted to form the sock cover. Specifically, the inner sock sole 21 of the inner sock cover 2 and the outer sock sole 11 of the outer sock cover 1 form a receiving cavity 4 for accommodating the insole 3.

[0044] The outer sock 1 and the inner sock 2 can be knitted integrally, connected at a certain location (e.g., cuff) by symmetrical knitting, and then the inner sock 2 is inserted into the outer sock 1 and fits in a manner corresponding to the shape of the outer sock 1 to form the sock. The outer sock 1 and the inner sock 2 can also be knitted separately, and then the inner sock 2 is inserted into the outer sock 1 and fits in a manner corresponding to the shape of the outer sock 1 to form the sock.

[0045] According to some embodiments of this application, please refer to Figure 5This embodiment relates to a sock shoe, which uses the above-mentioned sock, and also includes an insole 3 and a sole. By selecting different types of lasts, the above-mentioned sock is shaped to obtain a suitable size. After the insole 3 is placed in the accommodating cavity 4 through the opening 111, the opening 111 is sewn, and finally the bottom of the sock (i.e., the outer sole 11 of the outer sock 1) is pasted to the sole to form a sock shoe, thereby achieving the purpose of being wearable. Its manufacturing method is simple, and it is convenient, light and breathable to wear. It has high production efficiency and low loss. Different from the existing technology, the insole 3 in the technical solution of this application is not easy to move or fall off. At the same time, the inner sole 21 of the sock, the insole 3 and the outer sole 11 of the outer sock 1 provide a stable support for the bottom of the sock shoe, thereby improving the comfort of the foot.

[0046] Those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, combinations of features from different embodiments are intended to be within the scope of this application and to form different embodiments. For example, in the claims, any one of the claimed embodiments may be used in any combination.

[0047] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present application, and they should all be included in the scope of the claims and specification of the present application. In particular, as long as there is no structural conflict, the various technical features mentioned in the various embodiments can be combined in any way. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions that fall within the scope of the claims.

Claims

1. A sock, characterized in that: The shoe comprises an outer sock and an inner sock sole, wherein the inner sock sole is arranged inside the outer sock so that a receiving cavity for receiving the insole is formed between the outer sock sole and the inner sock sole of the outer sock; the inner sock sole extends upward, and at least a part of the area corresponds to the shape of the outer sock so as to form an inner sock, and the inner sock is embedded in the outer sock.

2. The sock according to claim 1, characterized in that: The outer sock cover and the inner sock sole are bonded together by hot melt wire, so that a sole accommodating cavity is formed between the outer sock sole of the outer sock cover and the inner sock sole.

3. The sock according to claim 2, characterized in that: The outer sock sole is provided with an opening so that the insole can be placed in the sole accommodating cavity through the opening.

4. The sock according to claim 3, characterized in that: The opening is arranged at one end of the outer sock sole and / or at the middle part of the outer sock sole in the width direction.

5. The sock according to claim 3, characterized in that: The opening is in a strip shape or an arc shape.

6. The sock according to claim 5, characterized in that: The outer sock and the inner sock are knitted into one piece.

7. A sock-covered shoe, characterized in that: Use the socks according to any one of claims 1 to 6.

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