CN215347305U - Heel-changing shoes capable of hiding shoe opening wrinkles - Google Patents

Abstract

The utility model relates to a heel-changing shoe capable of hiding shoe welt wrinkles, which comprises a vamp, a sole connected to the lower part of the vamp and a heel detachably connected to the bottom surface of the sole, wherein three sequentially-connected jacks with large top and small bottom are arranged in parallel on the vamp at the position, close to the front end, of the side edge of the shoe welt; the plug-in components provided with three plug-in pins can be correspondingly inserted into the three sockets, the three plug-in pins of the plug-in components are arranged in an inverted-Chinese-character-shaped structure, and the distance between the two plug-in pins on the outer side is smaller than the distance between the two sockets on the outer side in the three sockets. The utility model discloses a solved shoes and changed behind the heel welt front end can produce the fold and influence the pleasing to the eye problem of welt, kept the planarization of welt outward appearance.

Description

Can hide trade of welt fold with shoes

Technical Field

The utility model relates to a shoe, in particular to a heel-changing shoe capable of hiding wrinkles of a shoe opening.

Background

The high-heeled shoes are the favorite of the women, but are not suitable for being worn by the high-heeled shoes in some occasions, the high-heeled shoes need to be replaced by flat shoes or shoes with lower heels, usually, the welts of the shoes are the largest when the flat bottoms are replaced by the high heels, but the welts are in an inclined state when the flat bottoms are replaced by the high heels, the inclined angle is increased, wrinkles can be generated at the front ends of the welts, the attractiveness of the shoes when the shoes are worn is affected, and if the welts are matched with the high heels, the welts can be too tight to affect wearing when the high heels are replaced by the low heels, and the shoes are not favorable for wearing.

SUMMERY OF THE UTILITY MODEL

Aiming at the existing defects, the utility model provides the heel-changing shoe capable of hiding the folds of the welt.

The technical scheme adopted by the utility model for solving the technical problems is as follows: a heel-changing shoe capable of hiding shoe welt wrinkles comprises a vamp, a sole connected to the lower part of the vamp and a heel detachably connected to the bottom surface of the sole, wherein three sequentially-connected jacks with large top and small bottom are arranged in the vamp at the position, close to the front end, of the side edge of the shoe welt in parallel; the plug-in unit provided with the three plug pins can be correspondingly inserted into the three sockets, the three plug pins of the plug-in unit are arranged in an inverted-Chinese-character-shaped structure, and the distance between the two plug pins on the outer side is smaller than the distance between the two sockets on the outer side in the three sockets.

Preferably, the length of the pin in the middle is greater than the length of the two pins on the outer sides.

Preferably, the vamp is provided with three sequentially connected sockets which form an inverted triangle structure at two sides of the welt.

Preferably, the length of the pins matches the depth of the sockets.

Preferably, the sole comprises an outsole connected to the lower part of the vamp, and a middle sole which is arranged on the upper surface of the outsole and is positioned between the outsole and the vamp and can change the radian, and the heel is detachably connected to the bottom surface of the outsole.

Preferably, the midsole comprises a heel part fixedly arranged at the heel part of the outsole and a sole part detachably connected with the heel part and arranged at the sole part of the outsole; a steel hook core with radian matched with the height of the heel is embedded in the sole part, and the steel hook core comprises a clamping end penetrating out of the sole part and a fixed end fixedly embedded in the sole part; the heel part is provided with a heel clamping groove which is provided with an opening facing the toe cap and can be matched and clamped with the clamping end.

Preferably, a soft sole capable of covering the sole portion and the heel portion is further fixedly connected to the upper surface of the sole portion.

Preferably, the heel part and the sole part are both of a multilayer structure, and a heel clamping groove and a steel hook core are correspondingly arranged in the middle layers of the heel part and the sole part.

Preferably, the sole part is provided with a sole clamping groove with an opening facing the heel of the shoe, and the steel hook core is fixedly arranged in the sole clamping groove.

Preferably, the top of the heel is provided with a threaded hole, and the outsole is provided with a bolt capable of being in threaded connection with the threaded hole.

The utility model has the beneficial effects that: the utility model discloses an utilize the three consecutive big-end-up's socket that sets up side by side at the welt, the structure of similar inverted triangle-shaped is just constituteed to three bayonet socket, and the high plug-in components through inserting the socket contract with the welt after changing into at the flat heel of shoes, and plug-in components hide the fold of welt as the embellishment of shoes, have just solved shoes and have changed behind the heel welt front end and have produced the problem that the fold influences the welt is pleasing to the eye, keep the planarization of welt outward appearance.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural view of an embodiment of the present invention without an insert inserted;

FIG. 3 is a schematic view of a backside structure of an interposer according to an embodiment of the present invention;

FIG. 4 is an exploded view of an embodiment of the present invention;

FIG. 5 is an exploded view of a sole according to an embodiment of the present invention;

part names and serial numbers in the figure: 1-vamp 10-socket 2-sole 20-outsole 21-midsole 22-soft sole 200-bolt 210-heel 211-sole 212-steel shank 2100-heel groove 2110-sole groove 3-heel 30-threaded hole 4-plug 40-pin.

Detailed Description

To more clearly illustrate the objects, technical solutions and advantages of the embodiments of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without inventive step, are within the scope of the present invention. In addition, directional terms used in the present invention, such as "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc., refer to directions only as shown in the attached drawings, and are used for better and clearer explanation and understanding of the present invention, and do not indicate or imply orientation which the present invention must have, and thus, should not be construed as limiting the present invention.

The embodiment of the utility model is shown in figures 1 to 5, a heel-changing shoe capable of hiding shoe opening wrinkles comprises a shoe upper 1, a sole 2 connected to the lower part of the shoe upper 1, and a heel 3 detachably connected to the bottom surface of the sole 2, wherein the heel 3 is detachably connected with the sole 2, so that the replacement of the heel 3 is facilitated, the detachable connection mode can be realized by adopting any existing detachable connection mode, three sockets 10 which are sequentially connected and large at the upper part and small at the lower part are arranged in parallel on the shoe upper 1 at the position close to the front end of the side edge of the shoe opening, namely, the three sockets 10 are arranged in parallel, the opening of the socket 10 is upward, each socket 10 is in a structural state that the upper end is large and the lower end is small, the three sockets 10 are sequentially connected, three sockets 10 can be formed by only sewing four lines on the shoe upper 1, and at the moment, the three sockets 10 form a structure similar to an inverted triangle, the shoe opening is contracted after the high heel is replaced, the position of the insertion opening 10 is selected to be the position where the side wall of the shoe opening corresponds to the connection of toes and a sole, and the position is also the position where the shoe opening is easy to wrinkle, meanwhile, according to different shoes, the insertion opening 10 is arranged on one side of the shoe opening corresponding to the inside of a foot or one side of the shoe opening corresponding to the outside of the instep, or the two sides are simultaneously arranged, namely, the two sides of the shoe opening of the vamp 1 are respectively provided with three insertion openings 10 which are sequentially connected and form an inverted triangle structure; a plug-in unit 4 provided with three plug-in pins 40 can be correspondingly inserted into three sockets 10, the three plug-in units 40 of the plug-in unit 4 are arranged in an inverted mountain-shaped structure, such as inverted mountain buckles, and the distance between two plug-in pins 40 at the outer side is smaller than the distance between two plug-in sockets 10 at the outer side in the three sockets 10, so that after the plug-in unit 4 is inserted into the socket 10, as the distance between two plug-in pins 40 at the outer side on the plug-in unit 4 is smaller than the distance between two plug-in sockets 10 at the outer side, a contraction effect is achieved on a shoe opening, meanwhile, the structure that the plug-in unit 4 is large at the upper part and small at the lower part prevents the plug-in unit 4 from moving after being inserted, when in use, the middle plug-in unit 40 is firstly inserted into the middle plug-in socket 10 to form a fixing effect, and then the two plug-in pins 40 at the outer side are inserted into the corresponding sockets 10. The length of the central pin 40 is greater than the length of the two outer pins 40, which provides better stability of the insert 4 in the socket 10 and also facilitates insertion of the insert 4. The length of the plug pin 40 is matched with the depth of the socket 10, and after the plug pin 40 is inserted into the socket 10, the plug pin 40 can be abutted against two side walls of the socket 10, so that the shoe welt can be better contracted, the situation that the plug pin 40 is too short, the plug pin 40 cannot be abutted against the side walls of the socket 10, and the contraction effect cannot be achieved. Therefore, the insertion openings 10 which are arranged in parallel at the shoe opening and form a structure similar to an inverted triangle are utilized, the insertion openings 4 can be limited after the insertion of the insertion members 4, the shoe opening can be contracted after the flat heel of the shoe is changed into the high heel, meanwhile, the front surface of the insertion members 4 can be set into a corresponding decorative structural form or pattern, the insertion pins 40 are arranged at the back surface, the insertion members 4 are used as decorations of the shoe to hide the wrinkles of the shoe opening, the problem that the front end of the shoe opening generates wrinkles to influence the attractiveness of the shoe opening after the heel 3 of the shoe is replaced is solved, and the smoothness of the appearance of the shoe opening is maintained.

In a further improvement, as shown in fig. 4 and 5, the sole 2 comprises an outsole 20 connected to the lower part of the upper, and a middle sole 21 capable of changing the arc and arranged on the upper surface of the outsole 20 and between the outsole 20 and the upper 1, the heel 3 is detachably connected to the bottom surface of the outsole 20, the middle sole 21 forms the main supporting part of the shoe to match with the heels 3 with different heights, and the corresponding heels 3 with different heights have different arcs; the insole 21 comprises a heel part 210 fixedly arranged at the heel part of the outsole 20 and a sole part 211 detachably connected with the heel part 210 and arranged at the sole part of the outsole 20, so that the insole 21 is divided into two parts, and the heel part of a person wearing the shoe is slightly or negligibly influenced by the height of the heel 3, so that the heel part 210 is fixed on the outsole 20, the stability of the structure is kept, the influence of the detachable connection structure of the outsole 20 and the heel 3 is avoided, the wearing comfort is ensured, and the sole part 211 is arranged on the upper surface of the outsole 20 to form pressing contact with the surface of the outsole 20; the sole part 211 is detachably connected with the heel part 210, a complete midsole 21 is formed during connection, the change of the radian of the midsole 21 is realized by replacing the sole part 211 with different radians, the sole part 211 can be replaced according to requirements after the connection with the heel part 210 is disconnected, and the radian required by the height of the heel 3 is met; the sole part 211 is embedded with a steel shank 212 with radian matched with the height of the heel 3, the steel shank 212 is made of rigid material, the steel shank 212 comprises a clamping end penetrating out of the sole part 211 and a fixed end fixedly embedded in the sole part, namely, one end of the steel shank 212 is a clamping end exposed outside for clamping, the other end is a fixed end fixedly connected with the sole part 211, the steel shank 212 is set into the radian matched with the heel 3 according to the heels 3 with different heights, the sole part 211 with a radian is matched with the heel 3 in a certain height range, or one sole part 211 is matched with the heel 3 with a height, so that the selection can be carried out according to the requirement, in practical application, the heel 3 can be provided with a plurality of heels 3 with different heights, the sole part 211 is provided with a plurality of sole parts 211 with different radians, one sole part 211 is matched with the heel 3 with one height or the heel 3 in one height range, so that the sole part 211 and the heel 3 with the structure can be conveniently carried, the use is more convenient, the replacement of the heel 3 and the replacement of the sole part 211 of the insole 21 can be conveniently carried out, and the wearing stability and comfort after the heel 3 is replaced are ensured; the heel portion 210 is provided with a heel clamping groove 2100 which is provided with an opening facing the toe cap and can be matched with the clamping end in a clamping manner, so that the heel portion 211 matched with the heel portion is selected according to the height of the heel 3 when the heel is used, then the heel portion 211 is placed into the shoe, the heel portion 211 can be disassembled and assembled to facilitate the radian of the steel shank 212 in the heel portion 211 to be matched with the height of the heel, the heel portion 211 matched with the heel portion can be replaced according to different heels 3, then the clamping end of the steel shank 212 on the heel portion 211 is inserted into the heel clamping groove 2100, the heel portion 211 is fixed in the shoe, the clamping structure is simple, the replacement is convenient, and the use requirements of different occasions can be met.

In a further improvement, as shown in fig. 4 and 5, the soft bottom support 22 capable of covering the sole portion 211 and the heel portion 210 is fixedly connected to the upper surface of the sole portion 211, the soft bottom support 22 functions as an insole to provide comfortable use experience, and due to the soft nature of the soft bottom support, when the sole portion 211 and the heel portion 210 are connected in a clamping manner, the soft bottom support 22 can be conveniently bent at a position corresponding to the heel portion 210, so that the clamping end of the steel shank 212 can be inserted into the heel clamping groove 2100.

In a further improvement, as shown in fig. 4 and 5, the heel portion 210 and the sole portion 212 are both of a multilayer structure, and the heel clamping groove 2100 and the steel hook core 212 are correspondingly arranged in respective intermediate layers, so that the heel clamping groove 2100 and the steel hook core 212 are conveniently arranged in the multilayer structure, and cannot be exposed from the upper end or the lower end of the multilayer structure, and cannot adversely affect the foot in use, for example, the heel clamping groove 2100 and the steel hook core 212 are arranged in the intermediate layers, so that the upper layer and the lower layer play a role in protection, the practicability, the stability and the durability of use of the structure are protected, and the foot is protected, and uncomfortable experience caused by the influence of the heel clamping groove and the steel hook core is avoided.

In a further improvement, as shown in fig. 4 and 5, the sole portion 211 is provided with a sole slot 2110 opened toward the heel, and the steel shank 212 is fixedly disposed in the sole slot 2110, so that the steel shank 212 does not protrude out of the surface of the sole portion 211, and the steel shank 212 is wrapped in the sole portion 211 to form an integral structure with the sole portion 211, thereby maintaining the integrity and stability of the structure, not causing the problem that the steel shank 212 damages the foot, and better dispersing the force borne by the steel shank 212.

In a further improvement, as shown in fig. 4 and 5, a threaded hole 30 is formed in the top of the heel 3, and a bolt 200 capable of being in threaded connection with the threaded hole 30 is arranged on the outsole 20, so that the threaded connection structure is simple, and the bolt 200 is convenient to disassemble and assemble, and can be fixed on the outsole 20 or detachably connected to the outsole 20 and arranged according to different use requirements.

It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are intended to be included within the scope of the utility model as defined in the appended claims.

Claims (10)

1. The utility model provides a can hide trade of welt fold with a shoe, its characterized in that: the shoe comprises a vamp, a sole connected to the lower part of the vamp and a heel detachably connected to the bottom surface of the sole, wherein three sequentially-connected jacks with large top and small bottom are arranged in parallel on the vamp at the position close to the front end of the side edge of a welt; the plug-in unit provided with the three plug pins can be correspondingly inserted into the three sockets, the three plug pins of the plug-in unit are arranged in an inverted-Chinese-character-shaped structure, and the distance between the two plug pins on the outer side is smaller than the distance between the two sockets on the outer side in the three sockets.

2. The shoe according to claim 1, wherein the length of the middle prong is greater than the length of the outer prongs.

3. The heel-changing shoe capable of hiding the crease of the welt according to claim 1, wherein the upper is provided with three sequentially connected insertion holes forming an inverted triangular structure at both lateral sides of the welt.

4. The shoe of claim 1, wherein the length of the pin matches the depth of the socket.

5. The shoe with changeable radian according to claim 1, wherein the sole comprises an outsole connected to the lower part of the upper, and a middle sole which is arranged on the upper surface of the outsole and is positioned between the outsole and the upper, and the heel is detachably connected to the bottom surface of the outsole.

6. The heel-changing shoe capable of hiding the shoe welt wrinkles as claimed in claim 5, wherein the midsole comprises a heel part fixedly arranged at the heel part of the outsole and a sole part detachably connected with the heel part and arranged at the sole part of the outsole; a steel hook core with radian matched with the height of the heel is embedded in the sole part, and the steel hook core comprises a clamping end penetrating out of the sole part and a fixed end fixedly embedded in the sole part; the heel part is provided with a heel clamping groove which is provided with an opening facing the toe cap and can be matched and clamped with the clamping end.

7. The shoe with changeable heel part according to claim 6, wherein a soft support base is fixedly connected to the upper surface of the sole part to cover the sole part and the heel part.

8. The heel-changing shoe capable of hiding the crease of the welt according to claim 6, wherein the heel part and the sole part are both of a multilayer structure, and a heel clamping groove and a steel shank are correspondingly arranged on the respective middle layers.

9. The heel-changing shoe capable of hiding the wrinkles of the welt as claimed in claim 6, wherein the sole portion is provided with a sole groove with an opening facing the heel, and the steel shank is fixedly arranged in the sole groove.

10. The heel-changing shoe capable of hiding the crease of the welt according to claim 1, wherein a threaded hole is formed in the top of the heel, and a bolt capable of being screwed in the threaded hole is arranged on the outsole.

Images