TWI726818B - Waterproof sock - Google Patents

Abstract

A waterproof sock is provided, including: an inner sock layer; an outer sock layer, sleeved on the inner sock layer, the outer sock layer including a fastenable cuff portion, a sock body portion and an opening, the top opening end portion of the cuff portion being formed of the opening, the cuff portion connected with the sock body portion; a waterproof layer, disposed between the inner sock layer and the outer sock layer; and an extension member, connected with the outer sock layer, the extension member and the top opening end portion of the cuff portion respectively disposed on two opposite sides of the cuff portion, the extension member extending from the cuff portion to the sock body portion, the inner sock layer and the waterproof layer disposed between the extension member and the outer sock layer.

Description

Waterproof socks

The present invention relates to a sock body, and particularly relates to a waterproof sock.

The conventional waterproof sock has a long reverse-folded top part extending integrally from the sock body and folded inwardly. One end of the moisture-permeable waterproof shoe-shaped inner sleeve is located in the reverse-folded top part and is connected to the The fold at the top of the reversal is flush. However, the conventional waterproof socks must be folded inwardly by hand to sew the top part of the folded back to the moisture-permeable waterproof shoe-shaped inner sleeve. This method will cause uneven folds and different fold depths. , And it is impossible to fold out the shape of the socks, it must be cut and other methods.

If it is cut, the waterproof layer and the outer sock body need to be cut together because the moisture-permeable and waterproof shoe-like inner sleeve is flush with the fold of the reflexed top end.

The above-mentioned conventional methods for manufacturing waterproof socks all require a lot of manpower and need to be equipped with a cutting knife, which is costly, time-consuming, limited in the shape of the fold, and prone to unevenness.

Therefore, it is necessary to provide a novel and progressive waterproof socks to solve the above-mentioned problems.

The main purpose of the present invention is to provide a waterproof sock that is waterproof and its screw mouth is easy to shape.

In order to achieve the above object, the present invention provides a waterproof sock, which includes: an inner sock; an outer sock, which is sleeved on the inner sock, and the outer sock includes a condensable screw mouth, a sock body, and a sock. A sock mouth, one of the top opening ends of the screw mouth part constitutes the sock mouth, the screw mouth part is connected with the sock body; a waterproof layer arranged between the inner sock and the outer sock; and an extension piece, It is arranged on the inner side of the outer sock, the extension piece and the top opening end of the screw portion are respectively arranged on two opposite sides of the screw portion, and the extension piece faces the direction of the sock body from the screw portion Extending, the inner sock and the waterproof layer are arranged between the extension piece and the outer sock.

The following examples are only used to illustrate the possible implementation aspects of the present invention, but they are not intended to limit the scope of protection of the present invention, and are described first.

Please refer to FIGS. 1 to 4, which show a first preferred embodiment of the present invention. The waterproof sock 1 of the present invention includes an inner sock 10, an outer sock 20, a waterproof layer 30 and an extension 40.

The outer sock 20 is sleeved on the inner sock 10, and the outer sock 20 includes a screw mouth portion 11 that can be constricted (such as elastically constricted), a sock body 12, and a sock mouth 13. A top open end 14 constitutes the sock opening 13, the screw opening 11 is connected to the sock body 12; the waterproof layer 30 is provided between the inner sock 10 and the outer sock 20; and the extension piece 40 is provided on the On the inner side of the outer sock 20, the extension piece 40 and the top opening end 14 of the screw portion 11 are respectively provided on two opposite sides of the screw portion 11, and the extension piece 40 faces the sock body from the screw portion 11 The inner sock 10 and the waterproof layer 30 are arranged between the extension member 40 and the outer sock 20, and the waterproof layer 30 is a pair of waterproof covers corresponding to the shape of the inner sock 10; specifically, the inner sock 10 and the waterproof layer 30 are provided between the extension member 40 and the outer sock 20. The screw portion 11 is provided with an end 111 opposite to the top opening end 14 and connected to the sock body portion 12. One end of the extension piece 40 is connected to the end 111 of the screw portion 11 (such as continuous weaving or indirect knitting). Sewing), and extend in the direction of the sock body 12 to overlap the sock body 12. The outer sock 20 is a knitted sock. When the outer sock 20 is knitted, the shape of the top opening end 14 of the screw portion 11 can be knitted at the same time, so the extension piece 40 can be formed after the screw portion 11 is formed. Then combine (such as knitting, sewing, etc.) on the outer sock 20, so that the top opening end 14 of the screw portion 11 is easy to shape (such as flat, V-shaped or other shapes can also be flush), and at the same time The waterproof layer 30 and the outer sock 20 can be tightly combined with the outer sock 20 by the covering of the extension piece 40 and are not easily separated, so as to achieve a waterproof effect.

Preferably, the inner sock 10 and the outer sock 20 are both a knitted sock, and the threaded portion 11 of the outer sock 20 is a reflexed double-layer pattern formed by connecting an outer side wall 15 and an inner side wall 16 to each other , The inner side wall 16 and the outer side wall 15 are integrally connected, and the threaded portion 11 is integrally knitted out of the outer side wall 15 and then woven into the inner side wall 16 that is turned inward, and the inner side wall 16 is located on the outer sock 20 Inside, one end of the inner side wall 16 is connected to the outer side wall 15, and the connection between the outer side wall 15 of the screw portion 11 and the inner side wall 16 of the screw portion 11 is the top opening end 14, and the inner side wall 16 is different from the top opening end 14 which is the end 111 of the screw portion 11, and a connecting end 41 of the extension piece 40 is connected to the end 111 (integrated braided connection or indirect stitched connection) ), in this embodiment, an inner side surface 151 of the outer side wall 15 and an outer side surface 161 of the inner side wall 16 are in face-to-face contact with each other; preferably, the waterproof sock 1 further defines a reference line L1, the reference line L1 passes through the connection between the inner side wall 16 and the extension piece 40 and the connection between the outer side wall 15 and the sock body 12, and the waterproof layer 30 and the inner sock 10 are directed from the sock body 12 to the screw portion 11 Extends and does not exceed the reference line L1, so the outer side wall 15 and the inner side wall 16 are woven integrally to form a reflexed structure and then continuously woven to form the extension piece 40. In this embodiment, the waterproof layer 30 An open end 31 and an open end 17 of the inner sock 10 respectively extend toward the top opening end 14 of the screw portion 11, and are located between the extension piece 40 and the outer sock 20 and are not exposed (by The extension piece 40 is shielded), and the tightening effect of the screw portion 11 can be maintained. The extension member 40 is provided with a connecting end 41 sewn to the outer sock 20 and a seam end 42 opposite to the end 41 of the connecting end. The seam end 42 is connected to the inner sock 10, the outer sock 20 and The waterproof layer 30 is sewn to each other, so that the extension piece 40, the inner sock 10, the outer sock 20, and the waterproof layer 30 can be fixedly connected to each other. The extension piece 40 is in the shape of an endless belt. The extension piece 40 extends in the circumferential direction of the outer sock 20 and is circumferentially stitched to the outer sock 20 to be stably combined with the outer sock 20; the extension 40 is a piece of The deformable braid is conducive to elastic deformation. The extension 40 and the outer sock 20 are woven with different wires to have different degrees of deformation and different characteristics (such as thickness and support). The inner sock 10 and the outer sock 20 form a foot space 50 for the foot to penetrate.

Please refer to Figures 5 to 6, which shows a second preferred embodiment of the present invention, in which the threaded portion 11 of the inner sock 10 can also be a single layer formed by integral knitting. The second embodiment Due to the non-reflexed inner side wall, one end of the connecting end 41 of the extension piece 40 is connected to the end of the screw portion 11, and the extension piece 40 shields the opening end portion 31 of the waterproof layer 30 and the inner sock 10 The opening end portion 17 has a waterproof effect and the top opening end portion 14 of the screw portion 11 is easy to be shaped.

Please refer to FIG. 7, which shows a third preferred embodiment of the present invention. Compared with the second embodiment, the top opening end 14 of the screw portion 11 has a flush V shape.

The dotted line in the drawing is the sewing line.

To sum up, in the waterproof sock of the present invention, the top opening end of the screw opening of the outer sock can be woven and shaped and folded, and then the opening end of the waterproof layer is covered by the extension piece at the end of the screw opening And the open end of the inner sock is sewn and fixed, so that no matter the shape of the top open end of the outer sock is flat, V-shaped or any shape with a drop depth, it can be matched with the original flat top open end The inner sock and the waterproof layer are used, and the inner sock and the waterproof layer are covered by the extension piece, and the sewing is fixed to the outer sock. There is no need for the shape of the open end of the traditional outer body, and an additional waterproof layer and inner sock are required. The top open end of the flat head shape is additionally cut to correspond to the shape of the open end of the outer shell to deal with the sewing problem. The present invention can be said to omit the cut of the open end of the inner sock and the top of the waterproof layer to correspond to the shape of the open end of the outer shell. Combining the shortcomings of use, its novel and progressive design, it has actually met the requirements of the Jun Bureau's invention patent application. Yan filed an invention patent application with the Jun Bureau in accordance with the law, and I implore the Jun Bureau to grant the patent for the invention as soon as possible.

1: Waterproof socks 10: inner socks 11: Screw mouth 111: end 12: Socks body 13: Socks 14: Top open end 15: Outer wall 151: Inside 16: inner wall 161: Outer Side 20: Outer socks 30: Waterproof layer 17, 31: open end 40: Extension 41: connection end 42: Seam end 50: enough space L1: reference line

Figure 1 is a perspective view of a first preferred embodiment of the present invention. Figure 2 is an exploded view of a first preferred embodiment of the present invention. Figure 3 is a cross-sectional view of a first preferred embodiment of the present invention. Fig. 4 is a partial enlarged view of Fig. 3. Figure 5 is a cross-sectional view of a second preferred embodiment of the present invention. Fig. 6 is a partial enlargement of Fig. 5. Figure 7 is a cross-sectional view of a third preferred embodiment of the present invention.

1: Waterproof socks

10: inner socks

11: Screw mouth

12: Socks body

13: Socks

20: Outer socks

40: Extension

Claims (10)

A waterproof sock, comprising: an inner sock; an outer sock, sheathed in the inner sock, including a condensable screw part, a sock body, and a sock mouth. One of the screw mouth parts has an open end To form the sock, the screw portion is connected to the sock body; a waterproof layer is arranged between the inner sock and the outer sock; and an extension piece is arranged on the inner side of the outer sock, and the extension piece is connected to the screw The top opening ends of the mouth are respectively provided on two opposite sides of the screw mouth, the extension piece extends from the screw mouth to the direction of the sock body, the inner sock and the waterproof layer are arranged on the extension piece and Between the outer socks. The waterproof sock according to claim 1, wherein the screw portion is provided with an end connected to the sock body on the side opposite to the top opening end, and one end of the extension piece is connected to the end of the screw portion and It extends in the direction of the sock body and overlaps the sock body. The waterproof sock according to claim 1, wherein the threaded portion of the outer sock is in a double-layered configuration in which an outer side wall and an inner side wall are connected to each other, the inner side wall is located inside the outer sock, and the inner side wall One end of the extension piece is connected to the outer side wall, a connecting end of the extension piece is connected to the end, the outer side wall of the screw portion and the inner side wall of the screw portion are connected to each other as the top opening end, and the inner side wall Different from the top opening end, the end is the end of the screw port. The waterproof sock according to claim 3, wherein the extension piece is provided with a seam end opposite to one end of the connecting end, and the seam end is seamed with the inner sock, the outer sock and the waterproof layer. The waterproof sock according to claim 3, wherein an inner side surface of the outer side wall and an outer side surface portion of the inner side wall are in face-to-face contact with each other. The waterproof sock according to claim 3 further defines a reference line which passes through the connection between the inner side wall and the extension piece and the connection between the outer side wall and the sock body, the waterproof layer and the inner sock The sock body extends toward the screw mouth and does not exceed the reference line. The waterproof sock according to claim 3, wherein an open end of the waterproof layer and an open end of the inner sock respectively extend toward the top open end of the screw portion, and are located at the extension and the outer Between the socks and not exposed. The waterproof sock according to claim 1, wherein one end of the extension piece is connected to the outer sock, and the extension piece shields an open end of the waterproof layer and an open end of the inner sock. The waterproof sock according to claim 8, wherein the extension piece is provided with a connecting end sewn to the outer sock and a seaming end opposite to the connecting end, and the seaming end is connected to the inner sock, the The waterproof layer and the outer sock are stitched together. The waterproof sock according to claim 4, wherein the outer sock is a knitted sock; the outer side wall and the inner side wall are woven together in a knitting manner to form a reflex structure and then the extension piece is continuously knitted; the threaded portion is provided with a Relative to the end of the top opening end and connected to the sock body, one end of the extension piece is connected to the end of the screw portion and extends in the direction of the sock body to overlap the sock body; An inner side of the outer side wall and an outer side part of the inner side wall are in face-to-face contact with each other; a reference line is also defined, which passes through the connection between the inner side wall and the extension piece and between the outer side wall and the sock body. At the connection, the waterproof layer and the inner sock extend from the sock body to the screw mouth and do not exceed the reference line; an open end of the waterproof layer and an open end of the inner sock respectively face the screw The top opening end of the part extends and is located between the extension piece and the outer sock and is not exposed; the extension piece is in the shape of an endless belt, and the extension piece extends in the circumferential direction of the outer sock and is circumferentially sewn to the outer sock. Socks; the extension is a deformable braid; the inner side wall and the outer side wall are integrally connected; the waterproof layer is a pair of waterproof sleeves that should be shaped like the inner sock.

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