CN220255841U - Bare shoes - Google Patents

Abstract

The utility model discloses a bare shoes, which aims to solve the problem that feet are directly barefoot to contact shoe bodies as barefoot shoes. The bare shoes comprise vamps and soles, wherein the edges of the soles are provided with upwardly bent arc edges, the vamps are connected with the soles by four-needle six-wire connection, and the vamps are fixed by four-needle six-wire connection with the arc edges to form a three-dimensional vamp. The sole and vamp structure design of the bare shoes is more comfortable to be attached to the sole; the four-needle six-thread sewing processing is more convenient, and the shoe can be molded by only one sewing; the four-needle six-wire edge is adopted, and no redundant edge is worn more comfortably; the sheet fabric is arranged at the rear end of the sole, so that the adhesiveness of the shoe is improved, and the shoe is three-dimensional.

Description

Bare die shoes with sense of touch

Technical Field

The utility model relates to footwear, in particular to bare shoes.

Background

The conventional bare shoes are manufactured by adopting a gum dipping process, dipping cloth shoes into liquid colloid, dipping the colloid, retaining the colloid to the sole, adopting melted colloid to manufacture the shoes, wherein the colloid contains various volatile substances, which is not beneficial to production safety, has long volatilization period and long residual time, is not beneficial to body health when being used as bare shoes, and is also beneficial to the health when being used as bare shoes, and the rubber with cloth is reversely stitched with the vamp, and the stitch edge is concealed by the whole eversion, so that the contact between the stitch edge and the foot affects wearing comfort.

Disclosure of Invention

In order to overcome the defects of the prior bare shoes, the utility model provides the bare shoes.

The utility model adopts the technical scheme that: the utility model provides a naked sense shoes, includes vamp and sole, and the sole edge is equipped with the circular arc edge of upwards bending, adopts four-needle six-line to connect between vamp and the sole, and the vamp adopts four-needle six-line to fix through with the circular arc edge and makes the vamp form three-dimensional.

Further preferably, in order to fit the arc of the front end of the toe, the vamp is arranged on the instep, and the arc length of the arc edge of the head part of the sole extends to be almost perpendicular to the plane. The front ends of the toes are attached through the circular arcs, and the cloth covers are arranged at the positions of the foot surfaces to be perfectly attached to the feet.

Preferably, the sole of the foot is not hard uncomfortable to the side in order to adapt to the radian of the sole, the arc edge arc length is gradually shortened from the head to the middle of the sole, and the arc edge arc length is gradually shortened from the heel to the middle of the sole. Adopts gradual change arc edge to combine with the vamp, the front end of the vamp and the arc edge are connected to the middle part of the sole almost vertically, the arc length is shortened, the angle of the connecting part gradually changes gradually, so that the shoe setting effect is better.

The four-needle six-stitch comprises six stitches, and each stitch comprises two parallel upper fixed stitches arranged on the side surface of the vamp, two lower fixed stitches arranged on the side surface of the sole, and two connecting lines wound between the upper fixed stitches and the lower fixed stitches. The two ends of the vamp are free ends which are integrally connected through four needles and six threads. The four-needle six-wire integrated joint is adopted, the edge of the joint is free from residue, the joint is more attached to the sole, and the joint is free from foreign body feeling.

Preferably, the vamp has elasticity capable of extending to facilitate wearing, the heel part does not need elasticity to prevent the shoe from separating from the heel when running, and the heel part of the vamp is sewed with a sheet fabric for strengthening the strength of the heel part for reducing the elasticity and the stretching property of the heel part, and the sheet fabric is made of leather fabric or fabric with small elasticity.

A production process of bare shoes comprises connecting and fixing soles and vamps, wherein the production process comprises preparing vamps and soles; one end of the vamp in the unfolded state is aligned with the heel of the sole to be sewn by four needles and six threads; sewing the edges of the vamp and the sole by adopting four needles and six threads; the four-needle six-thread sewing machine is used for sewing two ends of the vamp after continuously sewing corners, and the shoe heel is sewn with a sheet fabric for strengthening the strength of the shoe heel. The four-needle six-thread sewing machine adopts a small presser foot.

The utility model has the beneficial effects that: the sole and vamp structure design is more comfortable to fit with the sole; the four-needle six-thread sewing processing is more convenient, and the shoe can be molded by only one sewing; the four-needle six-wire edge is adopted, and no redundant edge is worn more comfortably; the sheet fabric is arranged at the rear end of the sole, so that the adhesiveness of the shoe is improved, and the shoe is three-dimensional.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

FIG. 2 is a schematic view of the sole structure of the present utility model.

Fig. 3 is a schematic diagram of the structure of the sole and the vamp.

Fig. 4 is a schematic cross-sectional view of the wearing state.

FIG. 5 is a partial schematic view of the junction of the sole and upper.

Wherein: 1. a vamp; 2. a sole; 3. arc edges; 4. sheet-like fabric; 5. fixing the stitch on the upper part; 6. fixing the stitch down; 7. and connecting the traces.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

If fig. 1 to 3 show:

the best embodiment of the utility model is as follows: the utility model provides a naked sense shoes, includes vamp 1 and sole 2, and sole 2 edge is equipped with the circular arc edge 3 of upwards crooked, adopts four-needle six-line to connect between vamp 1 and the sole 2, and vamp 1 adopts four-needle six-line to fix messenger's vamp 1 to form the solid through with circular arc edge 3. The arc length of the arc edge 3 of the head of the sole 2 in this embodiment extends approximately perpendicular to the plane.

As shown in fig. 4: the sole 2 is attached to the front end arc of the toes, and the joint of the vamp 1 and the sole 2 is arranged on the tail end arc of the foot, so that the sole is perfectly attached to the foot.

In this embodiment, the arc length of the arc edge 3 is gradually shortened from the head to the middle of the sole 2, and the arc length of the arc edge 3 is gradually shortened from the heel to the middle of the sole 2. Adopt gradual change's circular arc edge 3 to combine with vamp 1, ensure that the side does not have the uncomfortable sense of stereoplasm when trampling, vamp 1 front end is nearly perpendicular to be connected to sole 2 middle part with circular arc edge 3 because the arc length shortens, and the junction angle gradually slows down for the shoes are found and are put up the effect better.

As shown in fig. 5: in this embodiment, the four-stitch six-stitch includes six stitches, including two parallel upper fixed stitches 5 arranged on the side of the vamp 1, two lower fixed stitches 6 arranged on the side of the sole 2, and two connecting stitches 7 wound between the upper fixed stitches 5 and the lower fixed stitches 6. The connecting lines are respectively arranged on the inner side and the outer side of the shoe. The two ends of the vamp 1 are free ends which are integrally connected through four needles and six threads. Four-needle six-wire integrated joint seam edge non-joint seam the residue is more adhered to the sole and has no foreign body sensation.

In this embodiment, the reinforcing layer is disposed at the heel, and the vamp 1 has elasticity to extend for wearing conveniently, so that the heel does not need elasticity to prevent the shoe from separating from the heel during running, and the sheet fabric 4 for reinforcing the strength of the heel is sewn at the heel of the vamp 1 for reducing the elasticity and stretching characteristics of the heel, i.e. the reinforcing layer, and the sheet fabric 4 is made of leather fabric or fabric with small elasticity.

A production process of bare shoes comprises connecting and fixing sole 2 with vamp 1, and preparing vamp 1 and sole 2 in unfolded state; one end of the vamp 1 is aligned with the heel of the sole 2 to be sewn by four needles and six threads; sewing the edges of the vamp 1 and the sole 2 by adopting four-needle six-thread sewing; the four-needle six-thread sewing is carried out to the two ends of the vamp 1 synchronously after the corner is continuously sewn, and the sheet fabric 4 for strengthening the strength of the heel is sewn at the heel of the vamp 1. The four-needle six-thread sewing machine adopts a small presser foot.

Claims (8)

1. Bare shoes, including vamp (1) and sole (2), its characterized in that: the shoe is characterized in that the edge of the sole (2) is provided with an upwardly bent arc edge (3), four-needle six-wire connection is adopted between the vamp (1) and the sole (2), and the vamp (1) is fixed by adopting four-needle six-wire connection with the arc edge (3) to enable the vamp (1) to form a three-dimensional structure.

2. A barefoot shoe according to claim 1, wherein: the arc length of the arc edge (3) of the head of the sole (2) extends to be almost perpendicular to the plane.

3. A barefoot shoe according to claim 1, wherein: the arc length of the arc edge (3) is gradually shortened from the head to the middle of the sole (2), and the arc length of the arc edge (3) is gradually shortened from the heel to the middle of the sole (2).

4. A barefoot shoe according to claim 1, wherein: the four-needle six-stitch shoe comprises six stitches, wherein the six stitches respectively comprise two parallel upper fixed stitches (5) arranged on the side surface of the shoe upper (1), two lower fixed stitches (6) arranged on the side surface of the shoe sole (2), and two connecting line stitches (7) wound between the upper fixed stitches (5) and the lower fixed stitches (6).

5. A barefoot shoe according to claim 1, wherein: the two ends of the vamp (1) are free ends, and the free ends are integrally connected through four needles and six threads.

6. A barefoot shoe according to claim 1, wherein: a sheet fabric (4) for strengthening the strength of the heel is sewn at the heel of the vamp (1).

7. A barefoot shoe according to claim 6, wherein: the sheet-shaped fabric (4) is made of leather or cloth with small elasticity.

8. A barefoot shoe according to claim 1, wherein: the upper surface of the sole (2) is integrally provided with a cloth cover.