TWM586971U - 3D comfortable sock type vamp with multi-directional elasticity - Google Patents

Abstract

A 3D comfortable sock upper with multidirectional elasticity includes a shoe-shaped inner cover including at least one cutting piece, an outer sock body, and an adhesive layer. The cutting piece includes a lining layer, a surface cloth layer, and an upright pile layer woven between the lining layer and the surface cloth layer and having multidirectional elasticity. The upright pile layer has a number of spaced-apart pile yarns. The upright pile layer has a thickness between 2 and 5 mm, and the cutting piece defines a wearing space with an open top end and a closed bottom end. The outer sock body has multi-directional elasticity, and includes a sock body portion corresponding to the shoe-shaped inner cover and worn on the shoe-shaped inner cover, and a reverse-folded top portion extending from the sock body portion. The folded top portion is turned inward into the wearing space of the shoe-shaped inner cover, and is fixed to the lining layer. The folded end portion defines a wearing entrance that communicates with the wearing space. The adhesive layer is fixed between the outer surface of the shoe-shaped inner cover and the inner surface of the sock body portion.

Description

3D Comfortable Sock Upper with Multidirectional Elasticity

The present invention relates to an upper, in particular to a 3D comfortable sock-type upper with multidirectional elasticity.

As shown in FIG. 1, it is known that a sock shoe includes an upper 1 and a sole 2 fixedly attached to the upper 1. This sock shoe can provide better performance than traditional shoes (such as leather shoes). Wearability, however, because the material of the upper 1 is generally a simple knitted fabric with a soft touch and does not have stiffness. The upper 1 also supports a three-dimensional shape corresponding to the user's foot. When socks are usually not worn, the upper 1 usually collapses inward and presents a flat and wrinkled shape. Moreover, when users wear such socks, they need to wear socks as well. The fingers of both hands reach into the flat upper 1, and after the upper 1 is stretched, the foot can be smoothly penetrated. Therefore, such socks and shoes cannot be provided to users as quickly as ordinary shoes. Penetration of the foot, resulting in poor wearing.

Therefore, the object of the present invention is to provide a 3D comfortable sock upper with multidirectional elasticity which can overcome at least one of the disadvantages of the prior art.

Therefore, the new 3D comfortable sock upper with multidirectional elasticity includes a shoe-shaped inner cover, an outer sock body, and an adhesive layer.

The shoe-shaped inner cover includes at least one cutting piece, the cutting piece includes a lining layer, a surface cloth layer, and an upright fleece layer woven between the lining layer and the surface cloth layer and having multidirectional elasticity, The upright pile layer has a number of spaced-apart pile yarns, the upright pile layer has a thickness of 2-5 mm, and the cutting piece defines a wearing space with an open top end and a closed bottom end.

The outer sock body has multi-directional elasticity, and includes a sock body portion corresponding to the shoe-shaped inner cover and worn on the shoe-shaped inner cover, and a reverse-folded top portion extending from the sock body portion. The folded top portion is turned inward into the wearing space of the shoe-shaped inner cover, and is fixed to the lining layer. The folded end portion defines a wearing entrance that communicates with the wearing space.

The adhesive layer is fixed between the outer surface of the shoe-shaped inner cover and the inner surface of the sock body portion.

The effect of the novel model is that the upright pile layer of the shoe-like inner cover has a thickness of 2 to 5 mm, which can support the three-dimensional stiffness of the shoe-like inner cover, so that the socks-type upper has stiffness after completion. And formed into a 3D shape, it is convenient for a user to quickly put his foot into the wearing space of the shoe-like inner cover, and the upright pile layer and the outer sock body both have multidirectional elasticity, which can make the sock-shaped shoe The surface is elastic after it is finished, and the covering is good and comfortable. In addition, with the design of the folded back top portion of the outer sock body facing inwardly into the wearing space of the shoe-shaped inner cover and fixed to the lining layer, the folded-back top portion can directly cover the shoe-shaped inner cover. The top opening end has the function of a beam opening. In this way, the number of components required for the overall sewing can be reduced, the manufacturing cost can be reduced, and an integrated appearance can be presented to improve the overall appearance of the appearance.

Referring to FIGS. 2, 3 and 4, an embodiment of the new 3D comfortable sock-type upper 100 with multidirectional elasticity includes a shoe-shaped inner cover 10, an outer sock body 20, and an Followed by layer 30.

As shown in FIGS. 3, 4, and 5, the shoe-shaped inner cover 10 includes a cut piece 11 including a lining layer 111, a surface cloth layer 112, and a woven layer 111 and the lining There is a multidirectional elastic standing pile layer 113 between the surface cloth layers 112. The standing pile layer 113 has a plurality of spaced apart pile yarns 114, and the standing pile layer 113 has a thickness between 2 and 5 mm. In this embodiment, the stiffness of the upright pile layer 113 of the panel 11 can be used to support the three-dimensional shape of the shoe-like inner cover 10. The shoe-like inner cover 10 can generate front, Back, left, right, up and down multi-directional flexibility.

As shown in FIGS. 6, 7 and 8, the panel 11 has a main surface 12 and two side wings 13 symmetrically disposed on both sides of the main surface 12 and integrally connected with the main surface 12. The main surface 12 It has a front arc-shaped flange 121 and a rear opening concave edge 122. Each side wing portion 13 has a side abutting edge 131, and is connected between the side abutting edge 131 and one end of the front arc-shaped flange 121. And a rear butt edge 133 connected between the side butt edge 131 and one end of the rear opening concave edge 122.

In this embodiment, the front arc-shaped engaging edges 132 of the side wing portions 13 are butted and sewn together with the front arc-shaped flange 121, and the side butt edges 131 of the side wing portions 13 are butted against each other and sewn together. Together, the rear butt edges 133 of the side wing portions 13 are butted against each other and are sewn together. The length of the front arc-shaped engaging edge 132 of each side portion 13 is substantially equal to the front arc-shaped flange 121 of the main surface portion 12. One-half the length, so that the piece 11 can define a wearing space 14 with an open top end and a closed bottom end.

It can be understood that, in other variations of this embodiment, the front arc-shaped engaging edges 132 of the side wing portions 13 may also be abutted with the front arc-shaped flange 121 of the main surface portion 12 and welded together using ultrasonic waves. The side butting edges 131 of the side wing portions 13 may also be butted to each other and fused together using ultrasonic waves, and the back butt edges 133 of the side wing portions 13 may also be butted to each other and fused together using ultrasonic waves.

As shown in FIGS. 3, 4, and 5, the outer sock body 20 has multidirectional elasticity, and includes a sock body portion 21 corresponding to the shoe-shaped inner cover 10 and worn on the shoe-shaped inner cover 10, and a A fold-back top portion 22 extending from the sock body portion 21, the fold-back top portion 22 is folded back inwardly into the wearing space 14 of the shoe-shaped inner cover 10, and is fixed to the cut piece 11 of the shoe-shaped inner cover 10 In the inner fabric layer 111, the reflexed top end portion 22 defines a wearing entrance 221 communicating with the wearing space 14, and the reflexed top end portion 22 functions as a beam opening.

In this embodiment, the reverse folding top portion 22 is sewn and fixed to the inner fabric layer 111. In addition, the outer sock body 20 is a knitted sock. The outer sock body 20 can produce front, back, left, and right. Multi-directional elasticity of up, down and down, but not limited to this.

The adhesive layer 30 is fixed between the outer surface of the shoe-shaped inner cover 10 and the inner surface of the sock body portion 21, so that the shoe-shaped inner cover 10 and the sock body portion 21 closely adhere to each other. In this embodiment, the material of the adhesive layer 30 is an adhesive, such as a hot-melt adhesive.

As shown in Figures 2, 3, and 4, the method of manufacturing the sock-type upper 100 is briefly described below, but it is not limited thereto:

1. Cut a piece of upright fabric with a three-layer structure to obtain the piece 11 (see Fig. 6).

2. Sewing the cutting piece 11 (see FIG. 6) into a body shape by using a sewing machine to complete the shoe-shaped inner cover 10.

3. Put the shoe-shaped inner sleeve 10 on a shoe last (not shown).

4. Spray adhesive on the outer surface of the shoe-like inner cover 10.

5. Spray adhesive on the inner surface of the outer sock body 20.

6. Put the outer sock body 20 on the shoe-shaped inner cover 10.

7. Heat the outer sock body 20 and the shoe-shaped inner cover above 10 to 80 ° C., and heat it for 2-10 minutes to combine the outer sock body 20 with the shoe-shaped inner cover 10.

8. Pull out the shoe last.

Nine, the reflexed top end portion 22 of the outer sock body 20 is folded back inwardly into the wearing space 14 of the shoe-like inner cover 10, and is sewn and fixed to the inner fabric layer 111 of the cut piece 11 of the shoe-like inner cover 10. .

In this way, the manufacture of the hosiery upper 100 can be completed.

Thereby, as shown in FIGS. 9 and 10, in practical applications, the sock upper 100 can be used with an outer shoe unit 200, and the sock upper 100 can be assembled into the outer shoe unit 200. It becomes a sock shoe 300 with a three-dimensional appearance.

Through the above description, the advantages of this new model can be summarized as follows:

1. Compared with the conventional technology, the upright pile layer 113 of the shoe-shaped inner cover 10 of the present invention has a thickness between 2 and 5 mm, which can support the three-dimensional stiffness of the shoe-shaped inner cover 10 and make the socks The shape upper 100 has a stiffness and is formed into a 3D shape after completion, which can facilitate users to quickly put their feet into the wearing space 14 of the shoe-like inner cover 10, and the upright pile layer 113 and the outer socks The bodies 20 all have multi-directional elasticity, which can make the sock-type upper 100 have elasticity after completion, and its covering property is good and comfortable.

2. The reflexed top end portion 22 of the outer sock body 20 of the present invention is folded back inwardly into the wearing space 14 of the shoe-like inner cover 10, and is sewn and fixed in the cut piece 11 of the shoe-like inner cover 10. The cloth layer 111, the refolded top end portion 22 can cover the top opening end of the shoe-shaped inner cover 10, and has the function of a beam opening. With the refolded top end portion 22, the present invention can reduce the components required for the overall sewing In addition, the new model can show an integrated appearance and improve the overall appearance of the appearance.

3. The upright fleece layer 113 of the cutting piece 11 of the novel shoe-shaped inner cover 10 has good elasticity, which can facilitate users to smoothly put their feet into the shoe-shaped inner cover 10, and the breathability of the upright fleece layer 113 It can effectively improve the comfort of the user when wearing. Furthermore, the upright pile layer 113 is woven between the lining layer 111 and the surface cloth layer 112 to form an integrated structure. The upright pile layer 113 can It is firmly combined with the inner cloth layer 111 and the surface cloth layer 112, and it does not easily peel off.

In summary, the new 3D comfortable socks upper with multidirectional elasticity can not only use the upright pile layer to support the three-dimensional stiffness of the shoe-like inner sleeve, but also make the socks upper have Stiffness and 3D shape, and the upright pile layer and the outer sock body both have multi-directional elasticity, which can make the sock-type upper elastic after it is completed, and its covering is good and comfortable. In addition, It can reduce the number of components required for the overall sewing and reduce the manufacturing cost, so it can indeed achieve the purpose of new cost.

However, the above are only examples of the new model. When the scope of implementation of the new model cannot be limited by this, any simple equivalent changes and modifications made in accordance with the scope of the patent application of the new model and the content of the patent specification are still Within the scope of this new patent.

100‧‧‧ Sock upper

10‧‧‧ Shoe-shaped inner sleeve

11‧‧‧ Cut

111‧‧‧ lining

112‧‧‧ surface cloth layer

113‧‧‧ Upright pile

114‧‧‧ Velvet

12‧‧‧ main face

121‧‧‧ front curved flange

122‧‧‧ Concave edge of rear opening

13‧‧‧flank

131‧‧‧ side butt edge

132‧‧‧ Front curved joint

After 133‧‧‧ butt

14‧‧‧wearing space

20‧‧‧ Outer socks

21‧‧‧ socks

22‧‧‧ Reflexed tip

221‧‧‧ dress entrance

30‧‧‧ Adjacent layer

200‧‧‧ Outer shoe unit

300‧‧‧ socks shoes

1‧‧‧ Upper

2‧‧‧ sole

Other features and effects of the present invention will be clearly presented in the embodiments with reference to the drawings, among which:
1 is a perspective view of a conventional sock shoe;
2 is a three-dimensional appearance view of an embodiment of the novel 3D comfortable sock upper with multidirectional elasticity;
3 is an exploded perspective view of the embodiment;
4 is a combined sectional view of the embodiment;
5 is an enlarged view of an incomplete part of FIG. 4;
FIG. 6 is a perspective view of a cut piece of a shoe-like inner sleeve of the embodiment; FIG.
7 is a schematic perspective view of a prototype of the shoe-shaped inner cover folded by the cutting piece;
FIG. 8 is a schematic perspective view of the shoe-shaped inner cover, illustrating that the cutting piece forms the shoe-shaped inner cover by using a seam;
FIG. 9 is an exploded perspective view of the embodiment and an outer shoe unit; and FIG. 10 is a perspective view illustrating that the embodiment incorporates the outer shoe unit to form a sock shoe.

Claims (3)

A 3D comfortable socks upper with multi-directional elasticity, comprising:
A shoe-shaped inner cover includes at least one cutting piece, the cutting piece includes a lining layer, a surface cloth layer, and an upright velvet layer woven between the lining layer and the surface cloth layer and having multidirectional elasticity The upright pile layer has a number of spaced apart pile yarns, the upright pile layer has a thickness between 2 and 5 mm, and the cutting piece defines a wearing space with an open top end and a closed bottom end;
An outer sock body has multidirectional elasticity, and includes a sock body portion corresponding to the shoe-shaped inner cover and worn on the shoe-shaped inner cover, and a reverse-folded top portion extending from the sock body portion. The fold-back top portion is turned inward into the wearing space of the shoe-like inner sleeve and is fixed to the lining layer. The fold-back top portion defines a wearing entrance communicating with the wearing space; It is connected between the outer surface of the shoe-shaped inner sleeve and the inner surface of the sock body. The 3D comfortable sock upper with multidirectional elasticity according to claim 1, wherein the reflexed top end portion of the outer sock body is a lining layer that is sewn and fixed to the cut piece of the shoe-like inner cover. The 3D comfortable sock upper with multidirectional elasticity according to claim 2, wherein the panel has a main face and two side wings symmetrically disposed on both sides of the main face and integrally connected with the main face The main surface portion has a front arc-shaped flange and a rear opening concave edge. Each side wing portion has a butt edge on one side, and is connected between the side butt edge and one end of the front arc-shaped flange. The front arc-shaped engaging edge and a rear butt edge connected between the side butt edge and one end of the rear opening concave edge. The front arc-shaped edge of the side wings are butted and connected with the front arc-shaped flange. Together, the side butt edges of the side wings are butted and connected to each other, and the rear butt edges of the side wings are butted and connected to each other.