TWI607714B - Shoes with elastic uppers - Google Patents

Description

Shoe with elastic upper

The invention relates to a shoe with an elastic upper, in particular to a shoe with an elastic upper made of four-sided telescopic woven fabric.

U.S. Patent No. 5,086,576 discloses a bicycle shoe comprising a sole, a set of bodies, a rigid inner shim, a shock absorbing inner shim and a shoe bag, the shoe bag being an elastic net Made of mesh. In addition, U.S. Patent No. 5,392,535 also discloses a shoe comprising an inner shoe cover, an outer shoe cover and a belt, the inner shoe cover being made of an elastic mesh. However, since each person's foot size is different, even a user wearing the same size of the shoe will have different comfort feelings when wearing the shoe due to the width and thickness of the sole. In view of this, if only The elastic mesh is made into a shoe, which will make the shoe not change with the shape of the foot due to the insufficient telescopic property of the elastic mesh itself to cause telescopic deformation, thereby causing the user to have a shoe shape when wearing the shoe. Discomfort.

SUMMARY OF THE INVENTION The main object of the present invention is to solve the problem of the shoe shape being inconsistent when the user wears the shoe due to insufficient mesh elasticity in the conventional embodiment.

To achieve the above object, the present invention provides a shoe with an elastic upper comprising a sole, a shoe body and at least one first elastic shoelace. The sole has a stepping plane, an assembly plane disposed on the sole side opposite to the other side of the stepping plane, and at least one first passage disposed on the assembly plane and passing through opposite sides of the assembly plane. The shoe body is coupled to the sole via the assembly plane, and the shoe body includes a midsole and an elastic upper corresponding to the shape of the assembly plane, the elastic upper being made of four-sided stretch woven fabric and Attached to the periphery of the midsole, the shoe body has an accommodating space formed by the elastic upper and the midsole, and a space formed by the elastic upper ring and connected to the accommodating space to provide a foot The portion of the shoe that enters the accommodating space, the elastic shoe mask has a telescopic stroke conforming to the foot. The first elastic lace extends around the top of the elastic upper through the first passage to surround the shoe body, so that the first elastic lace limits the degree of deformation of the elastic upper in the telescopic stroke.

In an embodiment, the assembly plane has a rear section region, a middle section area, and a front section area, the elastic upper having a pair of rear foot sections corresponding to the rear section area, a pair of midfoot sections corresponding to the middle section area, and a pair of front section areas The first anterior segment is disposed in the midsection region, and the first elastic lace extends from the first passage to the midfoot surface.

In an embodiment, the first channel has a first port and a second port, and the sole further has at least one second channel disposed on the assembly plane and not intersecting the first channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the first end of the first elastic shoe is extended by the first port and the second port The middle portion of the foot is fixed in the first opening and the second opening. Further, the shoe body has a fixing strip disposed on the middle portion of the foot and extending toward the shoe opening, the fixing bar having at least one through hole for the first elastic shoelace to penetrate.

In an embodiment, the first channel has a first port and a second port, and the sole further has at least one second channel disposed on the assembly plane and not intersecting the first channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the shoe has at least one second elastic shoelace, the first elastic shoe is fixed at two ends The first port and the first opening, the second elastic lace ends are fixed to the second port and the second opening, and the first elastic lace and the second elastic lace are at the middle of the foot Hand in hand. Further, the shoe body has a fixing strip disposed on the middle portion of the foot and extending toward the shoe opening, and the fixing bar has at least one through hole for the first elastic shoelace and the second elastic shoelace to be disposed in the positioning position. .

In an embodiment, the first channel has a first port and a second port, and the sole further has at least one second channel disposed on the assembly plane and not intersecting the first channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the shoe further has at least one bridge ring, and the second elastic shoe has two ends A port and the second port extend and are fixed in the first opening and the second opening after the middle portion of the foot penetrates the bridge ring.

In an embodiment, the first channel has a first port and a second port, and the sole further has at least one second channel disposed on the assembly plane and not intersecting the first channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the shoe further has at least one second elastic shoelace and at least one bridge ring, the first elasticity The second end of the shoelace is fixed to the first port and the first opening, the second end of the second elastic shoelace is fixed to the second port and the second opening, and the first elastic shoelace and the second elastic shoelace The bridge ring is inserted through the middle section of the foot.

In one embodiment, the shoe body has a fixing strip disposed on the midfoot portion and extending toward the shoe opening, the fixing bar having at least one through hole for positioning the bridge ring.

Through the above embodiments of the present invention, the following features are compared with the conventional ones:

According to the present invention, the elastic upper is made by a four-sided stretch woven fabric, so that the elastic upper can be flexibly deformed according to the shape of the user's foot, and the first elastic lace can be used to fit the wearable The foot of any user can solve the problem that the shoe is inconsistent when the user wears the shoe due to insufficient mesh elasticity in the conventional embodiment.

The detailed description and technical contents of the present invention are as follows:

Referring to FIG. 1 to FIG. 3 , the present invention provides a shoe with an elastic upper comprising a sole 1 , a shoe body 2 and a first elastic lace 3 . The sole 1 has a stepping surface 11 , an assembly plane 12 and a first passage 13 . The stepping plane 11 and the assembly plane 12 are disposed on opposite surfaces of the sole 1 , and the first passage 13 is disposed on the assembly plane. 12 and penetrates the opposite sides of the assembly plane 12. Specifically, the sole 1 can be made of ethylene vinyl acetate (Ethylene-vinyl Acetate), and the sole 1 can be formed into a left sole or a right sole according to manufacturing requirements. In an embodiment, the stepping surface 11 can be provided with at least one anti-slip embossing made of rubber on the surface, the assembly plane 12 is slightly concave, and the first passage 13 is located substantially in the middle of the assembly plane 12 . section. On the other hand, the shoe body 2 is disposed on the assembly plane 12 to be coupled to the sole 1, and the shoe body 2 has a midsole 21 and an elastic upper 22. The midsole 21 and the shape of the assembly plane 12 correspond to each other, and the elastic upper 22 is made of 4-Way Stretch Knit and has a telescopic stroke that is externally supported or stretched. The elastic upper 22 is mounted along the periphery of the midsole 21 so that the shoe body 2 has a resilient upper 22 and the middle thereof. The bottom 21 defines an accommodating space 23 formed and a shoe opening 24 formed by the elastic upper 22 and communicating with the accommodating space 23. Finally, the first elastic shoelace 3 extends from the first passage 13 to the top of the elastic upper 22 to surround the shoe body 2, so that the first elastic shoelace 3 limits the elastic upper 22 to the telescopic stroke. The degree of deformation.

Further, when the shoe of the present invention is actually used, a foot portion of the user is inserted into the accommodating space 23 by the shoe opening 24, and at this time, the elastic upper 22 is received by the foot. Extending the telescopic stroke to cause the elastic upper 22 to flex and deform to be attached to the surface of the foot, and the footwear further restricts the expansion and contraction of the elastic upper 22 through the first elastic lace 3 Stretching and tightening the foot, so that the shoe can be attached to the foot to improve the comfort of wearing the shoe, thereby solving the mesh in the conventional embodiment. The elasticity is insufficient and the user has a problem of shoe shape when wearing the shoe.

According to the above structure, the present invention further clarifies the assembly relationship between the sole 1, the shoe body 2 and the first elastic shoelace 3. In detail, referring to FIG. 1 to FIG. 5, the assembly plane 12 has a rear section area 121, a middle section area 122 and a front section area 123. The rear section area 121, the middle section area 122 and the front section area 123 substantially correspond to humans. The heel portion, the arch portion and the toe portion of the foot, and the elastic upper 22 has a pair of posterior segments 221 that should be posterior segment region 121, a pair of midfoot segments 222 that should be midsection region 122, and a pair of anterior segment regions 123 The front section 223 of the foot is as shown in FIG. In an embodiment, the first channel 13 has a first port 131 and a second port 132. The sole 1 has at least one second channel 14 disposed on the assembly plane 12 and not intersecting the first channel 13. The second passage 14 has a first opening 141 on the same side of the first port 131 and a second opening 142 on the same side as the second port 132. Accordingly, the first elastic lace 3 is The two ends are extended by the first port 131 and the second port 132 and are fixed to the first opening 141 and the second opening 142 by being glued or sewn together after the middle section 222 of the foot is overlapped with each other (eg As shown in FIG. 1 , in this way, the shoe of the present invention only needs to pass through the single strip of the first elastic lace 3 to enable the shoe to be properly worn on the foot of the user. In another embodiment, the shoe has at least one bridging ring 5, and the shoe can be passed through the bridging ring 5 for the two ends of the first elastic lace 3 to replace each other, as shown in FIG. Show. In addition, the shoe body 2 may further have a fixing strip 25 disposed on the midfoot portion 222 and extending toward the shoe opening 24, the fixing bar 25 having at least one intersection for the first elastic shoelace 3 or The bridge ring 5 is placed in the positioned through hole 251 as shown in FIGS. 2 and 3. In one embodiment, the retaining strip 25 is made of Clarino Microfiber. In addition to the foregoing, the first elastic shoelace 3 is used to securely wear the shoe to the foot. In an embodiment, the shoe further has at least one second elastic shoelace 4, and the shoe is also The first elastic shoelace 3 and the second elastic shoelace 4 can be used to secure the footwear to the foot. In this embodiment, the two ends of the first elastic shoelace 3 are fixed to the first port 131 and the first opening 141, and the two ends of the second elastic shoelace 4 are fixed to the second port 132 and the first a second opening 142, and the first elastic shoelace 3 and the second elastic shoelace 4 are joined to each other at the midfoot portion 222, so that the shoe can be supported by the first elastic shoelace 3 and the second elastic shoelace 4 is indeed worn on the foot. In addition, the first elastic lace 3 and the second elastic lace 4 can penetrate the bridge ring 5 at the middle section 222 of the foot. Furthermore, the shoe can also be positioned by the intersection of the first elastic shoelace 3 and the second elastic shoelace 4 or the bridge ring 5 by the through hole 251 of the fixing strip 25 .

Here, it should be noted that although the embodiment shown in FIGS. 1 to 5 of the present invention is such that the first channel 13 and the second channel 14 are combined with a third channel 15, and the third channel 15 is One end of the first elastic shoelace 3 and one end of the first elastic shoelace 3 and one end of the second elastic shoelace 4 are respectively fixed, but The shoe of the present invention passes through a single first 13 and a single embodiment of the first elastic lace 3 or a single first passage 13, a single second passage 14, a single first elastic lace 3 and The embodiment of the second elastic shoelace 4 can complete the clarification of the overall technical content. Therefore, the first elastic lace 3, the second elastic lace 4 and the third passage 15 are not included in the footwear. The embodiment (i.e., the embodiment shown in Figs. 1 to 5) will be described.

1‧‧‧ sole

11‧‧‧Stepping on the plane

12‧‧‧ Assembly plane

121‧‧‧After the region

122‧‧‧ Middle area

123‧‧‧The former section

13‧‧‧First Passage

131‧‧‧First port

132‧‧‧second port

14‧‧‧second channel

141‧‧‧ first opening

142‧‧‧ second opening

15‧‧‧ third channel

151‧‧‧ first passage

152‧‧‧Second passage

2‧‧‧Shoe body

21‧‧‧ midsole

22‧‧‧Flexible upper

221‧‧‧After the foot

222‧‧‧ middle section

223‧‧‧ front section

23‧‧‧ accommodating space

24‧‧‧sole

25‧‧‧Fixed strip

251‧‧‧through hole

3‧‧‧First elastic laces

4‧‧‧Second elastic laces

5‧‧‧ Bridge Ring

Figure 1 is a top plan view of an embodiment of the invention. Figure 2 is a side elevational view of an embodiment of the invention. Figure 3 is an exploded perspective view of an embodiment of the present invention. 4 is a top plan view of another embodiment of the present invention. Figure 5 is a top plan view of still another embodiment of the present invention.

1‧‧‧ sole

131‧‧‧First port

132‧‧‧second port

141‧‧‧ first opening

142‧‧‧ second opening

151‧‧‧ first passage

152‧‧‧Second passage

22‧‧‧Flexible upper

23‧‧‧ accommodating space

24‧‧‧sole

25‧‧‧Fixed strip

3‧‧‧First elastic laces

Claims (8)

A shoe with an elastic upper comprising: a sole having a stepping plane, an assembly plane disposed on the sole surface opposite to the other side of the tread plane, and at least one disposed on the assembly plane and extending through the assembly plane a first channel on the two sides, the assembly plane has a rear section area, a middle section area and a front section area; a shoe body is connected to the sole through the assembly plane, the shoe body comprises a midsole and an elastic upper, The midsole corresponds to the shape of the assembly plane, and the elastic upper is made of four-sided telescopic woven fabric and is fixed along the periphery of the midsole, the elastic upper has a pair of rear legs, a pair of should be a middle portion of the middle portion and a pair of front portions of the front portion, the first passage is disposed in the middle portion, the shoe body has an accommodation space defined by the elastic upper and the midsole and a An upper ring is formed and communicated with the accommodating space to provide a foot opening into the accommodating space, the elastic shoe mask has a telescopic stroke conforming to the foot; and at least one first elastic lace A first passage extending through the middle of the foot to the surrounding surface of the shoe body, enabling the first limiting extent of elastic deformation of the elastic laces to the upper telescoping stroke. The shoe with an elastic upper according to claim 1, wherein the first passage has a first port and a second port, and the sole further has at least one disposed on the assembly plane and not connected to the first passage An intersecting second channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the second end of the first elastic shoelace The first port and the second port extend and are fixed in the first opening and the second opening after the middle portion of the foot is overlapped. The elastic upper of the shoe of claim 2, wherein the shoe body has a fixing strip disposed on the middle portion of the foot and extending toward the shoe opening, the fixing bar having at least one first elastic lace Through holes that are inserted. The shoe with an elastic upper according to claim 1, wherein the first passage has a first port and a second port, and the sole further has at least one disposed on the assembly plane and not connected to the first passage An intersecting second passage having a first opening on a same side of the first port and a second opening on a same side as the second port, the shoe having at least one second elastic lace The first elastic lace is fixed to the first port and the first opening, the second elastic lace is fixed at the second end and the second opening, and the first elastic shoelace and the first elastic shoelace The second elastic laces are joined to each other at the middle of the foot. The elastic upper of the shoe of claim 4, wherein the shoe body has a fixing strip disposed on the middle portion of the foot and extending toward the shoe opening, the fixing bar having at least one first elastic lace Intersecting with the second elastic shoelace into the positioned through hole. The shoe with an elastic upper according to claim 1, wherein the first passage has a first port and a second port, and the sole further has at least one disposed on the assembly plane and not connected to the first passage An intersecting second channel, the second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the shoe further having at least one bridge ring, The two ends of the first elastic lace extend from the first port and the second port and are fixed in the first opening and the second opening after the middle portion of the foot penetrates the bridge ring. The shoe with an elastic upper according to claim 1, wherein the first passage has a first port and a second port, and the sole further has at least one disposed on the assembly plane and not connected to the first passage An intersecting second channel having a first opening on the same side of the first port and a second opening on the same side as the second port, the shoe further having at least one second elastic shoe The second elastic shoe is fixed at the second port and the first opening, and the second elastic shoe is fixed at the second port and the second opening, and the second elastic shoe is fixed at the second port and the second opening. An elastic lace and the second elastic lace penetrate the bridge ring at the middle of the foot. The elastic upper of the shoe of claim 6 or 7, wherein the shoe body has a fixing strip disposed on the middle portion of the foot and extending toward the shoe opening, the fixing bar having at least one for the bridge ring Into the positioned through hole.