CN216363854U - An environmentally friendly flip flop - Google Patents

Abstract

The utility model discloses an environment-friendly herringbone slippers, which have the technical scheme that the herringbone slippers comprise soles and shoelaces, and are characterized in that: the sole is provided with the connecting column, the connecting column is connected with the shoelace, the connecting column comprises an internal thread tube, the shoelace comprises an external thread tube matched with the internal thread tube, a rotating part fixedly connected with the external thread tube and a shoelace body which can move circumferentially relative to the rotating part, the connecting column also comprises a fixing part, and the bottom of the sole is provided with a fixing groove matched with the fixing part.

Description

An environmentally friendly flip flop

technical field

The utility model relates to a slipper, in particular to an environment-friendly flip-flop.

Background technique

Slippers are one of the important daily necessities. Most of the existing slippers are divided into one is a warm cotton slipper, the other is a comfortable sandal, and the comfortable sandals are divided into various styles of sandals and slippers. For the sake of the beautiful design of the shoe shape, more people are accustomed to wearing slippers with a foot-clamping function, that is, flip-flops.

At present, the flip-flops produced on the market are generally made of the whole shoe as a whole. This flip-flop has the following shortcomings: 1. Most of the flip-flops are shoelaces and connecting posts during use by consumers. If it is broken, the whole pair of shoes cannot be used; 2. If you don't like the color of the shoelaces or the soles, you need to replace a pair of flip-flops. Both of the above situations result in a waste of resources, which are not in line with the concept of green environmental protection.

Utility model content

In view of the deficiencies in the prior art, the utility model provides an environment-friendly flip-flop, which has the effect of facilitating the replacement of damaged shoelaces and connecting posts and avoiding waste of resources.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an environmentally friendly flip-flop, comprising a sole and a shoelace, characterized in that: the sole is provided with a connecting column, and the connecting column is connected with the shoelace, so that the The connecting column includes an internally threaded pipe, the shoelace includes an externally threaded pipe matched with the internally threaded pipe, a rotating portion fixedly connected with the externally threaded pipe, and a shoelace body that can move circumferentially relative to the rotating portion. A fixing part is included, and the bottom of the sole is provided with a fixing groove matched with the fixing part.

By adopting the above technical solution, when the connecting post or the shoelace of the present invention is damaged, the user can separate the shoelace from the connecting post, replace the shoelace or replace the connecting post after removing the connecting post from the fixing groove, without the need for Replacing the entire pair of slippers avoids waste of resources and is very environmentally friendly; during installation, since the rotating part can move circumferentially relative to the shoelace body, when one end of the shoelace is connected to the connecting column, the rotating part at the other end is connected to the connecting column. When connecting, the shoelace body will not be driven to rotate, so as to avoid the shoelace being in a spiral shape after the shoelace is installed, causing the problems of uncomfortable use and easy damage of the shoelace.

The utility model is further configured as follows: the rotating part is provided with a cavity, the cross section of the cavity is arranged in an inverted "T" shape, the shoelace body is provided with a connecting piece, and the connecting piece is located in the cavity, and Its shape is set to match the cavity.

By adopting the above technical solution, the rotating part is connected with the connecting piece of the shoelace body, and at the same time, the rotating part can move circumferentially relative to the connecting piece.

The utility model is further configured as follows: the shoelace is provided with a nut, and the end face of the nut is arranged against the end face of the inner threaded pipe.

By adopting the above technical solution, after the shoelace is installed, the nut is tightened to make it abut against the externally threaded pipe, so as to prevent the internal threaded pipe from loosening and unscrewing.

The utility model is further provided that: the connecting column is provided with a skin-friendly layer.

By adopting the above technical solution, the outer layer of the connecting post is softer, which increases the comfort when the toes clamp the connecting post.

The utility model is further provided that: the fixed part is provided with a wear-resistant layer.

By adopting the above technical solution, the contact surface between the fixed part and the ground is more wear-resistant, and the service life of the slippers is prolonged.

To sum up, the present invention has the following beneficial effects: compared with the prior art, the shoelace and the connecting column of the present invention are detachably connected to the flip-flop body, and are easy to replace, which solves the problem of damage to the shoelace or the connecting column. When the whole pair of slippers cannot be used, the user can continue to reuse the slippers by replacing the shoelaces or connecting posts, which avoids the waste of resources, and is more environmentally friendly than the existing technology; By changing its color, different combinations can be achieved according to the user's preferences, so there is no need to buy multiple pairs of slippers, which reduces the number of slippers discarded due to aging, and saves resources; the connecting posts and shoelaces are easily disassembled and tightly fixed at the same time. , the user can quickly replace it, and the practicability is strong; and the connecting column is provided with a skin-friendly layer, which improves the user's comfort when holding the skin-friendly layer on the toes. The abrasive layer makes the connecting column less susceptible to wear and damage, improves the service life of the connecting column, and the overall performance of the slippers is better.

Description of drawings

1 is a schematic diagram of the overall structure of the present embodiment;

Fig. 2 is the enlarged view of Fig. 1 at A;

3 is a schematic diagram of a cross-sectional structure of a connecting column of the present embodiment;

FIG. 4 is a schematic diagram of the cross-sectional structure of the sole of the present embodiment.

Reference numerals: 1, sole; 12, fixing groove; 2, connecting column; 21, fixing part; 210, wear-resistant layer; 23, internal thread pipe; 3, shoelace; 30, shoelace body; 31, external thread Tube; 310, skin-friendly layer; 32, rotating part; 33, cavity; 34, connecting piece; 35, nut.

Detailed ways

The present utility model will be described in further detail below in conjunction with the accompanying drawings.

This embodiment discloses an environmentally friendly flip-flop, as shown in Figures 1-4, including a sole 1 and a shoelace 3, characterized in that: the sole 1 is provided with a connecting column 2, and the connecting column 2 is connected to the shoe The belt 3 is connected, the connecting column 2 includes an internally threaded pipe 23, the shoelace 3 includes an externally threaded pipe 31 that matches the internally threaded pipe 23, a rotating part 32 fixedly connected with the externally threaded pipe 31, and a relative rotating part 32. Circumferentially movable shoelace body 30, the shoelace 3 and the connecting column 2 are connected by screw threads, and since the rotating part 32 can be circumferentially movable relative to the shoelace body 30, rotating the rotating part 32 makes the shoelace 3 and the connecting column 2. When connected, the shoelace body 30 will not rotate together with the rotating part 32, so as to avoid the shoelace body 30 being in a spiral state after the two ends of the shoelace 3 are fixed, causing the slippers to be uncomfortable to use and the shoelace 3 is easily damaged. The connecting column 2 also includes a fixing portion 21 , and the bottom of the sole 1 is provided with a fixing groove 12 matching the fixing portion 21 .

Further, the rotating part 32 is provided with a cavity 33, and the cross-section of the cavity 33 is arranged in an inverted "T" shape, and the shoelace body 30 is provided with a connecting piece 34, and the connecting piece 34 is located in the cavity 33 inside, and its shape is matched with the cavity 33 .

Further, the shoelace 3 is provided with a nut 35 , and the end surface of the nut 35 is arranged against the end surface of the inner threaded pipe 23 to strengthen the connection between the shoelace 3 and the connecting column 2 .

Further, the connecting column 2 is provided with a skin-friendly layer 310, and when the user's toes clamp the connecting column 2, the contact surface is more soft and comfortable.

Further, the fixing portion 21 is provided with a wear-resistant layer 210, so that the contact surface between the fixing portion 21 and the ground is less likely to be damaged, thereby prolonging the service life.

Working principle: When the connecting post 2 or the shoelace 3 of the present invention is broken and damaged, the user first rotates the nut 35 to separate the nut 35 from the externally threaded pipe 31, and then rotates the rotating part 32 to separate the internal threaded pipe 23 from the externally threaded pipe 31. After separation, the shoelace 3 can be removed from the connecting post 2, and the connecting post 2 can be taken out from the fixing groove 12, and the user can replace the shoelace 3 or the connecting post 2 according to the damaged part.

When installing the utility model, the fixing part 21 is put into the fixing groove 12 first, the connecting column 2 extends through the sole 1 to the sole 1, and then the outer threaded pipe 31 of the shoelace 3 and the inner threaded pipe 23 of the connecting column 2 are connected. Relatively, rotate the rotating part 32 to make the inner threaded pipe 23 and the outer threaded pipe 31 threadedly fit, and finally tighten the nut 35 so that the nut 35 and the inner threaded pipe 23 are in close contact, and the replacement and installation are completed. The whole pair of slippers can be replaced if broken and damaged, which avoids the waste of resources and conforms to the concept of green environmental protection.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modification, equivalent replacement, improvement, etc. made within the design concept of the present invention shall be included in the present invention. within the scope of the new protection.

Claims (5)

1. The utility model provides an environment-friendly herringbone drags, includes sole (1) and shoelace (3), its characterized in that: sole (1) is equipped with spliced pole (2), spliced pole (2) are connected with shoelace (3), spliced pole (2) are including internal thread pipe (23), shoelace (3) include with internal thread pipe (23) outer screw tube (31) that match, with outer screw tube (31) fixed connection's rotation portion (32) and relative rotation portion (32) shoelace body (30) that can circumference activity, spliced pole (2) are still including fixed part (21), the bottom of sole (1) is equipped with fixed slot (12) that matches with fixed part (21).

2. The environment-friendly herringbone mop of claim 1, wherein: rotation portion (32) are equipped with cavity (33), the cross-section of cavity (33) is the setting of "T" font, shoelace body (30) are equipped with connecting piece (34), connecting piece (34) are located cavity (33), and its shape and cavity (33) phase-match set up.

3. The environment-friendly herringbone mop of claim 1, wherein: the shoelace (3) is provided with a nut (35), and the end surface of the nut (35) is propped against the end surface of the internal thread pipe (23).

4. The environment-friendly herringbone mop of claim 1, wherein: the connecting column (2) is provided with a skin-friendly layer (310).

5. The environment-friendly herringbone mop of claim 1, wherein: the fixing part (21) is provided with a wear-resistant layer (210).

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