CN213074677U

CN213074677U - Flip-flops

Info

Publication number: CN213074677U
Application number: CN202022436531.9U
Authority: CN
Inventors: 刘奇
Original assignee: Quanzhou Qiyao Shoes Co ltd
Current assignee: Quanzhou Qiyao Shoes Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-04-30
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a flip-flops belongs to slippers technical field, including sole and shoelace, the three tip of shoelace is all dismantled through coupling assembling and sole and is connected, and coupling assembling includes the base, rotates piece and locking piece, and base and sole fixed connection rotate the piece and run through to the base in and rotate with the base and be connected, and locking piece sliding connection is in the base, and the tip of shoelace runs through to rotate the piece and stretches into to the base in, set up on the shoelace with locking piece sliding connection's annular, rotate and be provided with on the piece and drive the gliding controlling means of locking piece. The utility model discloses a flip-flops, the user can change the shoelace by oneself, avoids damaging the whole pair of slippers that need to be changed because of the shoelace, improves slippers's whole life-span, reduces use cost.

Description

Flip-flops

Technical Field

The utility model relates to the technical field of slippers, in particular to a flip-flop.

Background

The herringbone slippers are very convenient and flexible slippers, the existing herringbone slippers are composed of soles and integrally formed shoelaces, toe clamping columns used for being clamped between big toes and second toes are arranged at the front ends of the shoelaces and fixed at the front parts of the soles of the slippers, and the rear ends of the shoelaces are respectively fixed at the left side and the right side of the soles of the slippers.

However, the shoelace of the flip-flops is easily damaged and can only be replaced once damaged, which results in short overall service life of the flip-flops and increased use cost.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art, and the flip-flops that provide, the user can change the shoelace by oneself, avoids damaging needs to change whole double slippers because of the shoelace, improves the whole life-span of slippers, reduces use cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a flip-flops, includes sole and shoelace, the three tip of shoelace is all dismantled with the sole through coupling assembling and is connected, coupling assembling includes the base, rotates piece and locking piece, base and sole fixed connection, rotate the piece and run through to be connected in the base and rotate with the base, locking piece sliding connection is in the base, the tip of shoelace runs through to rotate the piece and stretches into to the base in, set up on the shoelace with locking piece sliding connection's annular, it drives the gliding controlling means of locking piece to be provided with on the rotation piece.

Through adopting above-mentioned technical scheme, under the initial condition, the tip of shoelace can stretch into to the base in, the locking piece can be because control assembly's drive slips into to the annular, when utilizing the slip of locking piece restriction shoelace tip, make the shoelace be connected with the base, when the shoelace damages and needs to be changed the shoelace, utilize control assembly, make the locking piece towards the direction of keeping away from the shoelace slide, make the locking piece stretch out outside the annular, make the locking piece can not restrict the slip of shoelace, make the tip of shoelace roll-off in can following the base, the user can change the shoelace by oneself, avoid needing to change whole two slippers because of the shoelace damages, the whole life-span of slippers is prolonged, and the use cost is reduced.

The utility model discloses further set up to: the locking piece is provided with a plurality of locking pieces in an annular mode by taking the end part of the shoelace as the center.

Through adopting above-mentioned technical scheme, increase the lifting surface area between locking piece and the shoelace to increase the connection stability between shoelace and the base.

The utility model discloses further set up to: a plurality of encircle between the locking piece and form the loop configuration, be provided with annular spring in the base, annular spring cover is established on one side that a plurality of locking piece kept away from the shoelace.

Through adopting above-mentioned technical scheme, under the initial condition, a plurality of locking piece can slide towards the direction of being close to the shoelace because of annular spring's elasticity to make locking piece and ring groove bottom keep the butt, thereby increase the connection stability between locking piece and the annular.

The utility model discloses further set up to: a plurality of all set up the mounting groove with annular spring looks adaptation on the lateral wall of locking piece, annular spring is located a plurality of mounting groove.

Through adopting above-mentioned technical scheme, utilize a plurality of mounting groove and annular spring's cooperation, can improve being connected between annular spring and the plurality of locking piece, and when can reducing the slip of a plurality of locking piece, annular spring breaks away from the probability from the locking piece.

The utility model discloses further set up to: the locking piece is fixedly connected with a first clamping block, the bottom of the base is provided with a plurality of limiting sliding grooves in sliding connection with the first clamping block, and the length direction of the limiting sliding grooves faces the rotating circle center of the rotating piece.

Through adopting above-mentioned technical scheme, utilize the cooperation of first fixture block and spacing spout for the locking piece can only slide towards the direction of keeping away from or being close to the shoelace, stability when increasing the locking piece and sliding.

The utility model discloses further set up to: the control device comprises a plurality of second clamping blocks and a plurality of second clamping blocks which are fixedly connected with a plurality of locking pieces respectively, the rotating piece is provided with a plurality of driving sliding chutes which are connected with the second clamping blocks in a sliding mode, and the length direction of each driving sliding chute is not towards the rotating circle center of the rotating piece.

Through adopting above-mentioned technical scheme, under the initial condition, the locking piece can be because annular spring's elasticity slides in to the annular, and first fixture block and second fixture block are located spacing spout respectively and drive the position that the spout is close to the shoelace, when needs remove spacing to the shoelace, make the rotation piece rotate, the second fixture block can slide along the direction of keeping away from the shoelace of drive spout, and first fixture block can slide along the direction of spacing spout towards the direction of keeping away from the shoelace, thereby make locking piece follow the interior roll-off of annular, remove spacing to the shoelace, make the shoelace can follow the roll-off in the base.

The utility model discloses further set up to: the sole corresponds the position of three base and has all seted up the standing groove, the base is located the standing groove, the height and the standing groove opening part of base flush mutually.

By adopting the technical scheme, the contact between the foot and the base when the slipper is worn is reduced, the discomfort of a user caused by the raised base is reduced, and the comfort when the slipper is worn is improved.

The utility model discloses further set up to: the sole is constructed of a synthetic EVA material.

By adopting the technical scheme, the synthesized EVA material has the characteristics of softness, good elasticity and chemical corrosion resistance, so that the impact force on the foot can be reduced, the wearing comfort of a user is improved, and the service life of the sole is prolonged.

To sum up, the utility model discloses following beneficial effect has: when the shoelace needs to be replaced, the rotating part rotates, the first clamping block and the second clamping block can slide towards the direction of keeping away from the shoelace along the limiting sliding groove and the driving sliding groove respectively, make a plurality of locking part can slide towards the direction of keeping away from the shoelace, annular spring can be forced to produce deformation, make locking part follow annular interior roll-off, thereby relieve spacing to the shoelace, follow shoelace tip roll-off in the base after that, accomplish the separation of shoelace tip and base, dismantle the three tip of shoelace according to this method, the user can change the shoelace by oneself, avoid needing to change whole pair of slippers because of the shoelace damages, the whole life of slippers is prolonged, and the use cost is reduced.

Drawings

Fig. 1 is a schematic structural view of a flip-flop of the present invention;

fig. 2 is a schematic structural view of the connection assembly of the present invention;

FIG. 3 is a schematic structural view of the base of the present invention;

fig. 4 is a schematic structural view between the locking member and the annular spring according to the present invention;

fig. 5 is a schematic structural view between the locking member and the ring groove according to the present invention.

In the figure: 1. a sole; 2. shoelaces; 3. a base; 4. a rotating member; 5. a placement groove; 6. a locking member; 7. a ring groove; 8. an annular spring; 9. mounting grooves; 10. a first clamping block; 11. a second fixture block; 12. a limiting chute; 13. the chute is driven.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like refer to the orientation or position relationship shown in the drawings, and are only for convenience of description and simplification of the description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present invention.

A flip-flops, as shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, comprises a sole 1 and a shoelace 2, and three ends of the shoelace 2 are detachably connected with the sole 1 through a connecting assembly, wherein the sole 1 is made of a synthetic EVA material, the synthetic EVA material has the characteristics of softness, good elasticity and chemical corrosion resistance, so as to reduce the impact force on the foot, improve the wearing comfort of a user, and prolong the service life of the sole 1, wherein the connecting assembly comprises a base 3, a rotating member 4 and a locking member 6, the rotating member 4 penetrates into the base 3 and is rotatably connected with the base 3, the locking member 6 is slidably connected in the base 3, the ends of the shoelace 2 penetrate through the rotating member 4 and extend into the base 3, a circular groove 7 slidably connected with the locking member 6 is formed on the shoelace 2, wherein the base 3 is fixedly connected with the sole 1, and the sole 1 is provided with placing grooves 5 corresponding to the three bases 3, and base 3 is located standing groove 5, the height of base 3 flushes with standing groove 5 opening part mutually, utilize standing groove 5 and base 3's cooperation, the contact of foot and base 3 when can reducing the slippers of wearing, reduce because the base 3 arch causes user's the discomfort of wearing, travelling comfort when improving the slippers of wearing, when shoelace 2 is connected with base 3, locking piece 6 can stretch into to annular 7 in, thereby the slip of 2 tip of restriction shoelace, make shoelace 2 can not follow the roll-off in the base 3, make base 3 and shoelace 2 be connected.

As shown in fig. 2, 3, 4 and 5, the locking members 6 are annularly disposed around the end of the shoelace 2, and a plurality of locking members 6 are annularly disposed around the end to form an annular structure, the plurality of locking members 6 can increase the stressed area between the locking members 6 and the shoelace 2, thereby increasing the connection stability between the shoelace 2 and the base 3, wherein the base 3 is internally provided with an annular spring 8, the annular spring 8 is sleeved on one side of the plurality of locking members 6 away from the shoelace 2, when the shoelace 2 is connected with the base 3, the plurality of locking members 6 can slide toward the shoelace 2 due to the elastic force of the annular spring 8, so that the locking members 6 can maintain a state of abutting against the bottom of the annular groove 7, thereby increasing the connection stability between the locking members 6 and the annular groove 7, wherein the side walls of the plurality of locking members 6 are all provided with mounting grooves 9 adapted to the annular spring 8, and annular spring 8 is located a plurality of mounting groove 9, utilizes a plurality of mounting groove 9 and annular spring 8's cooperation, can improve being connected between annular spring 8 and a plurality of locking piece 6, and can reduce when a plurality of locking piece 6 slides, annular spring 8 is from the probability that locking piece 6 breaks away from.

As shown in fig. 2, fig. 3, fig. 4 and fig. 5, a first fixture block 10 is fixedly connected to the locking member 6, a plurality of limiting chutes 12 slidably connected to the first fixture block 10 are formed in the bottom of the base 3, the length direction of the limiting chutes 12 faces the rotation center of the rotation member 4, and the first fixture block 10 and the limiting chutes 12 are matched to enable the locking member 6 to slide only in the direction away from or close to the shoelace 2, so as to increase the stability of the locking member 6 during sliding, wherein the control device includes a plurality of second fixture blocks 11, the plurality of second fixture blocks 11 are respectively fixedly connected to the plurality of locking members 6, the rotation member 4 is provided with a plurality of driving chutes 13 slidably connected to the second fixture blocks 11, and the length direction of the driving chutes 13 does not face the rotation center of the rotation member 4.

When the shoelace 2 is replaced, the rotating member 4 is rotated, the second clamping block 11 slides along the driving sliding groove 13 in a direction away from the shoelace 2, and the first clamping block 10 slides in a direction away from the shoelace 2 in a direction along the limiting sliding groove 12, so that the locking member 6 slides out of the annular groove 7, the limitation of the shoelace 2 is removed, the shoelace 2 can slide out of the base 3, then a new shoelace 2 end is inserted into the base 3 and the rotation of the rotating member 4 is stopped, the locking members 6 slide in a direction close to the shoelace 2 due to the elastic force of the annular spring 8, and the rotating member 4 rotates by the cooperation of the second clamping block 11 and the driving sliding groove 13 until the locking members 6 are abutted against the bottom of the annular groove 7, thereby completing the limitation of the shoelace 2 end, so that the shoelace 2 is connected with the base 3, and a user can replace three ends of the shoelace 2 in this way, thereby completing the replacement of the shoelace 2.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A flip-flop comprises a sole (1) and a shoelace (2), and is characterized in that: the three tip of shoelace (2) all is connected through coupling assembling and sole (1) dismantlement, coupling assembling includes base (3), rotates piece (4) and locking piece (6), base (3) and sole (1) fixed connection, rotate piece (4) run through to base (3) in and rotate with base (3) and be connected, locking piece (6) sliding connection is in base (3), the tip of shoelace (2) runs through and rotates piece (4) and stretch into to base (3) in, set up annular (7) with locking piece (6) sliding connection on shoelace (2), it drives the gliding controlling means of locking piece (6) to be provided with on rotation piece (4).

2. The flip-flop according to claim 1, wherein: the locking piece (6) is annularly provided with a plurality of locking pieces by taking the end part of the shoelace (2) as the center.

3. A flip-flop according to claim 2, wherein: a plurality of encircle between locking piece (6) and form ring structure, be provided with annular spring (8) in base (3), annular spring (8) cover is established on one side that shoelace (2) were kept away from in a plurality of locking piece (6).

4. A flip-flop according to claim 3, wherein: a plurality of all set up mounting groove (9) with annular spring (8) looks adaptation on the lateral wall of locking piece (6), annular spring (8) are located a plurality of mounting groove (9).

5. A flip-flop according to claim 4, wherein: the locking piece (6) is fixedly connected with a first clamping block (10), a plurality of limiting sliding grooves (12) which are connected with the first clamping block (10) in a sliding mode are formed in the bottom of the base (3), and the length direction of the limiting sliding grooves (12) faces the rotating circle center of the rotating piece (4).

6. A flip-flop according to claim 5, wherein: the control device comprises a plurality of second clamping blocks (11) and a plurality of second clamping blocks (11) which are fixedly connected with a plurality of locking pieces (6) respectively, a plurality of driving sliding grooves (13) which are connected with the second clamping blocks (11) in a sliding mode are formed in the rotating pieces (4), and the length direction of the driving sliding grooves (13) does not face the rotating circle center of the rotating pieces (4).

7. The flip-flop according to claim 1, wherein: the sole (1) corresponds the position of three base (3) and has all seted up standing groove (5), base (3) are located standing groove (5), the height and the standing groove (5) opening part of base (3) flush mutually.

8. The flip-flop according to claim 1, wherein: the sole (1) is made of a synthetic EVA material.