CN215958599U - Shoe elastic structure capable of preventing elastic drop trace - Google Patents

Abstract

The utility model discloses a shoe elastic structure capable of preventing elastic drop marks, which comprises: a sole; the upper is fixedly arranged on the left side of the top end of the sole; the inner bottom is fixedly arranged on the inner side of the bottom end of the upper and is tightly attached to the upper; a resilient structure disposed on a right side of the upper and insole. This can prevent shoes elastic structure of elasticity vestige that drops, through the extension layer that sets up and the adhesive linkage on surface, can play the effect of advance location at the in-process that elastic structure made up, improve production and sutural precision, reduce the degree of difficulty, guarantee enough redundant space, also play the guard action to the overall structure of elastic layer simultaneously, can provide the protection to shoes body rear portion through protective structure, guarantee the fastness that the position structure was carried to shoes when being convenient for people wear shoes, can effectively prevent local torn effect, improve the comprehensive quality of shoes.

Description

Shoe elastic structure capable of preventing elastic drop trace

Technical Field

The utility model relates to the technical field of shoe production, in particular to a shoe elastic structure capable of preventing loosening and falling marks.

Background

In order to ensure the heel effect of the shoes, a lacing mode is generally adopted, and partial shoes are ensured to avoid a lacing process in the shoe wearing process through elastic structures arranged on the left side and the right side, so that the appearance is more concise;

present shoes elastic construction is only an elasticity cloth, and fix in the shoes left and right sides through the mode of sewing up, but at the in-process of people's shoes of wearing, the elastic construction atress is great, along with penetrating angle and dynamics of people's slight difference in the shoes in-process of wearing many times, can be to the peripheral tensile impaired of elastic construction, even expose elastic construction border position, seriously influence pleasing to the eye and the comfort of shoes, the shoes of shoes are carried the often condition of taking place of department in addition, consequently to above problem, we provide a shoes elastic construction that can prevent the pine from tightly droing the vestige, with at least solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a shoe elastic structure capable of preventing loosening and falling marks so as to solve the problem that shoes in the prior art are easy to damage.

In order to achieve the purpose, the utility model provides the following technical scheme: a shoe spring structure capable of preventing a mark of loosening and falling, comprising:

a sole;

the upper is fixedly arranged on the left side of the top end of the sole;

the inner bottom is fixedly arranged on the inner side of the bottom end of the upper and is tightly attached to the upper;

a resilient structure disposed on a right side of the upper and insole;

a protective structure disposed on a top right side of the sole.

Preferably, the elastic structure comprises: the first elastic layer is fixedly arranged on the inner side and the outer side and is positioned on the inner side of the vamp; the expanding layer is fixedly arranged at the outer side edge of the first elastic layer and corresponds to the first elastic layer in shape; the second elastic layer is fixedly arranged on the outer side of the expansion layer; and the fixing strip is fixedly arranged on the inner side of the bottom end of the first elastic layer.

Preferably, the outer wall of the expansion layer is provided with an adhesive layer in a viscous state.

Preferably, the first elastic layer, the expanding layer, the second elastic layer and the fixing strip are sewn into a whole.

Preferably, the protection structure comprises: the rear inner protective layer is fixedly arranged on the right side of the top end of the sole; the hard layer is fixedly attached to the outer side of the bottom end of the rear inner protective layer; the rear outer protective layer is fixedly arranged on the outer side of the hard layer; the fixing plate is fixedly arranged on the inner sides of the top ends of the rear inner protective layer and the rear outer protective layer; the plurality of wire slots are fixedly arranged on the fixing plate from top to bottom along the horizontal direction respectively; the cushion block is fixedly sewn on the outer side of the fixing plate and is positioned on the outer side of the rear outer protective layer; the shoe lifter is fixedly arranged on the outer side of the cushion block.

Preferably, the left end and the right end of the elastic structure are respectively sewn between the vamp and the inner bottom and between the rear inner protective layer and the rear outer protective layer.

Compared with the prior art, the utility model has the beneficial effects that: this can prevent shoes elastic construction of elasticity vestige that drops, through the extension layer that sets up and the adhesive linkage on surface, can play the effect of advance location at the in-process that elastic construction made up, improve production and sutural precision, reduce the technical degree of difficulty, guarantee enough redundant space, also play the guard action to the overall structure of elastic layer simultaneously, can provide the protection to shoes body rear portion through protective structure, guarantee the fastness that shoes carried the position structure when being convenient for people wear shoes, can effectively prevent the effect of local tear, improve the comprehensive quality of shoes.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of an exploded structure of the elastic structure of the present invention;

FIG. 3 is a front sectional structural view of the protective structure of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 1.

In the figure: 1. sole, 2, vamp, 3, insole, 4, elastic construction, 5, protective construction, 41, first elastic layer, 42, expansion layer, 43, second elastic layer, 44, fixed strip, 51, rear side inner protective layer, 52, hard layer, 53, rear side outer protective layer, 54, fixed plate, 55, wire casing, 56, cushion, 57, shoe handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a shoe spring structure capable of preventing a mark of loosening and falling, comprising: the shoe comprises a sole 1, a vamp 2, an insole 3, an elastic structure 4 and a protective structure 5, wherein the vamp 2 is fixedly arranged on the left side of the top end of the sole 1; the inner bottom 3 is fixedly arranged at the inner side of the bottom end of the vamp 2 and is tightly attached to the vamp 2, and the shoe is designed to be of a layered structure; the elastic structure 4 is arranged on the right side of the vamp 2 and the inner bottom 3, the left end and the right end of the elastic structure 4 are respectively sewn between the vamp 2 and the inner bottom 3 and between the rear inner protective layer 51 and the rear outer protective layer 53, and the protective structure 5 is arranged on the right side of the top end of the sole 1.

Preferably, the elastic structure 4 further comprises: the shoe comprises a first elastic layer 41, an expanding layer 42, a second elastic layer 43 and a fixing strip 44, wherein the first elastic layer 41 is fixedly arranged on the inner side and the outer side and is positioned on the inner side of the vamp 2; the expanding layer 42 is fixedly arranged at the outer side edge of the first elastic layer 41, corresponds to the shape of the first elastic layer 41, and is provided with an adhesive layer in a viscous state on the outer wall of the expanding layer 42; the second elastic layer 43 is fixedly arranged on the outer side of the expansion layer 42; the fixed strip 44 is fixedly installed at the inner side of the bottom end of the first elastic layer 41, the expanding layer 42, the second elastic layer 43 and the fixed strip 44 are sewn into a whole, the effect of expanding the area of the elastic layer can be realized through the elastic structure 4, the comprehensive performance of the elastic structure is improved, and the tearing is avoided.

Preferably, the protective structure 5 further comprises: the sole comprises a rear inner protective layer 51, a hard layer 52, a rear outer protective layer 53, a fixing plate 54, a wire groove 55, a cushion block 56 and a shoe lifter 57, wherein the rear inner protective layer 51 is fixedly arranged on the right side of the top end of the sole 1; the hard layer 52 is fixedly attached to the outer side of the bottom end of the rear inner protective layer 51; the rear outer protective layer 53 is fixedly arranged on the outer side of the hard layer 52; the fixing plate 54 is fixedly arranged at the inner side of the top ends of the rear inner protective layer 51 and the rear outer protective layer 53; the plurality of wire slots 55 are respectively and fixedly arranged on the fixing plate 54 along the horizontal direction from top to bottom; the cushion block 56 is fixedly sewn on the outer side of the fixing plate 54 and is positioned on the outer side of the rear outer protective layer 53; the shoe handle 57 is fixedly arranged on the outer side of the cushion block 56, the firmness of the rear interface of the shoe can be ensured through the protective structure 5, and the shoe handle 57 can be effectively prevented from being torn around.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

Through the arrangement of the expanding layer 42 and the bonding layer on the surface, the effect of pre-positioning can be achieved in the process of sewing the elastic structure 4, the precision of production and sewing is improved, the difficulty is reduced, enough redundant space is ensured, and the effect of expanding the area of the elastic structure 4 is achieved, because the first elastic layer 41, the expanding layer 42, the second elastic layer 43 and the fixing strip 44 are sewn into a whole, namely the whole structure of the elastic layer is protected, the stretching damage caused by overlarge local stress is prevented, through a plurality of sewing schemes, the elastic structure 4 can be effectively prevented from escaping from the edge, the firmness of the periphery of the elastic structure 4 is improved, through the fixing plate 54 and the wire groove 55 in the protection structure 5, irregular wound caused by the needle penetrating into the fixing block to the fixing block is effectively prevented, and the possibility that the periphery material is torn due to the stress of the shoe lifter 57 in the later period is reduced, can provide the protective effect of preferred to shoes body rear portion, guarantee the fastness that 57 position structures were carried to shoes when being convenient for people to wear shoes, can effectively prevent the effect of local tear, improve the comprehensive quality of shoes.

In the description of the present invention, it is to be understood that the terms "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "two ends", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," "fixedly mounted," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. A shoe spring structure capable of preventing the trace of loosening and falling off, comprising:

a sole (1);

the shoe upper (2), the shoe upper (2) is fixedly arranged at the left side of the top end of the shoe sole (1);

the inner sole (3) is fixedly arranged on the inner side of the bottom end of the vamp (2), and is tightly attached to the vamp (2);

-an elastic structure (4), said elastic structure (4) being arranged on the right side of said vamp (2) and insole (3);

a protective structure (5), said protective structure (5) being arranged on the top right side of said sole (1);

the elastic structure (4) comprises:

a first elastic layer (41),

the expanding layer (42) is fixedly arranged at the outer side edge of the first elastic layer (41), and corresponds to the shape of the first elastic layer (41);

a second elastic layer (43), the second elastic layer (43) being fixedly arranged outside the expansion layer (42);

and the fixing strip (44) is fixedly arranged on the inner side of the bottom end of the first elastic layer (41).

2. The elastic structure of shoes for preventing the trace of loosening and falling according to claim 1, wherein: the outer wall of the expansion layer (42) is provided with an adhesive layer in a sticky state.

3. The elastic structure of shoes for preventing the trace of loosening and falling according to claim 1, wherein: the first elastic layer (41), the expanding layer (42), the second elastic layer (43) and the fixing strip (44) are sewn into a whole.

4. The elastic structure of shoes for preventing the trace of loosening and falling according to claim 2, wherein: the protective structure (5) comprises:

the rear inner protective layer (51), the rear inner protective layer (51) is fixedly arranged on the right side of the top end of the sole (1);

the hard layer (52) is fixedly attached to the outer side of the bottom end of the rear inner protective layer (51);

the rear outer protective layer (53), the rear outer protective layer (53) is fixedly arranged on the outer side of the hard layer (52);

the fixing plate (54) is fixedly arranged on the inner sides of the top ends of the rear inner protective layer (51) and the rear outer protective layer (53);

the wire grooves (55), a plurality of the wire grooves (55) are respectively and fixedly arranged on the fixing plate (54) from top to bottom along the horizontal direction;

the cushion block (56) is fixedly sewn on the outer side of the fixing plate (54) and is positioned on the outer side of the rear outer protective layer (53);

the shoe handle (57) is fixedly arranged on the outer side of the cushion block (56).

5. The elastic structure of shoes for preventing the trace of loosening and falling according to claim 4, wherein: the left end and the right end of the elastic structure (4) are respectively sewn between the vamp (2) and the inner bottom (3) and between the rear inner protective layer (51) and the rear outer protective layer (53).

Images