CN113142740A

CN113142740A - Simple structure of plug of air inlet of breathable shoe

Info

Publication number: CN113142740A
Application number: CN202011347756.5A
Authority: CN
Inventors: 林重仁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-22
Filing date: 2020-11-26
Publication date: 2021-07-23
Also published as: TWM600558U

Abstract

A simple plug structure of an air inlet of a breathable shoe comprises a headed cylinder with the same caliber as the air inlet, screws and connectors; wherein, the head of the column with the head can be in any shape. The screws are headed and may or may not be threaded. The connector connecting the headed cylinder and the screw may be a rope, a chain, or a sheet. The headed cylinder and the connector can be integrally formed, or can be integrally formed with the screw; or can be made separately and then connected together. In the structure, the belt head cylinder is movable; the screws are fixed on the shoe outsole; the connector prevents the movable column with head from falling off and losing. In rainy days, the column body with the head is plugged into an air inlet of the breathable air shoe to prevent rainwater from being sucked into the shoe, and the screw is inserted into the outsole of the shoe at a proper distance; in sunny days, the columns with the heads are plugged into holes preset around the air inlets of the breathable shoes.

Description

Simple structure of plug of air inlet of breathable shoe

Technical Field

The invention relates to a simple structure of a plug of an air inlet of a breathable shoe; in particular to a pair of breathable shoes worn by feet.

Background

Stoppers are commonly used in liquid containers, such as kettles. Nowadays, the rain-proof shoes are sleeved on shoes to prevent the shoes from being worn in rainy days and absorb rain water into the shoes.

Disclosure of Invention

The invention mainly aims to provide a simple structure of a plug of an air inlet of a breathable shoe; consists of a cylinder with a head, a screw and a connector, wherein the diameter of the cylinder is the same as that of the air inlet; the column body with the head is movable; the screws are fixed on the shoe outsole; the connector connects the movable column with head with screw nail, so that the column with head will not drop off and lose. In rainy days, the headed cylinder is plugged into an air inlet of the breathable air shoe to prevent rainwater from being sucked into the shoe, and the screw is inserted into the outsole of the shoe at a proper distance. In sunny days, the column body with the head is plugged into the holes which are preset around the air inlet of the shoes capable of breathing air.

As a further technical scheme, the diameter of the top of the headed cylinder is larger than that of the cylinder, the shape of the top is any shape, and the headed cylinder can be metal or nonmetal.

As a further technical scheme, the screw is fixed on the shoe outsole, the screw is provided with a head, and the cylinder of the screw can be provided with threads or a tack without threads.

As a further technical scheme, the connector connects the headed cylinder and the screw together, the connector can be in the shape of a rope, a chain or a sheet, and the connector is made of any material.

As a further technical scheme, the headed cylinder, the screw and the connector are independent bodies, and the headed cylinder and the screw are connected together by the connector; or the connector and the column with head are integrally manufactured and molded; or the three components are integrally manufactured and formed.

As a further technical solution, the headed cylinder, the screw and the connector are connected into a combination to be used as a plug.

As a further technical scheme, the headed cylinder is an independent individual and is used as a plug.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1: a perspective assembly view of a first embodiment of the present invention;

FIG. 2: a perspective assembly view of a second embodiment of the present invention;

FIG. 3: a perspective combination view of a third embodiment of the present invention;

FIG. 4: an exploded perspective view of a fourth embodiment of the present invention;

FIG. 5: the invention is a plug placement position explanatory diagram;

FIG. 6: the invention is characterized in that a plug is arranged at the heel part of a shoe;

FIG. 7: the invention discloses a position explanatory drawing for placing a plug at the arch part of a shoe.

Description of the reference numerals

1. 1A, 1B: column with head

11. 11A, 11B: column body

12. 12A, 12B: top part

2. 2A: connector with a locking member

21: small hole

3: screw nail

31: screw straight top

4: tack

41: tack top

5: fixed end

6: heel part of shoe

7: foot arch part of shoe

61. 71: air inlet

62. 72: and (4) holes.

Detailed Description

The following description is only for the implementation and usage examples of the structure of the present invention, and the accompanying drawings are referred to.

Please first refer to fig. 1 and fig. 2: it can be clearly understood that the invention is mainly formed by integrating the headed cylinder 1 and the connector 2, one end of the connector is provided with a small hole 21, and the diameter of the small hole 21 is larger than the caliber of the screw 3 or the tack 4.

The screw 3 or the tack 4 passes through the small hole 21 of the connector and is fixed on the outsole of the shoe, and the position of the screw is on the top point of an isosceles triangle formed by the

air inlets

61 and 71 and the holes 62 preset around the air inlets; or the intake vent 71 is located at the midpoint of the same distance from the openings 72 that are pre-positioned around the intake vent.

The connector 2 connects the movable headed cylinder 1 with the screw 3, so that the headed cylinder 1 is not dropped and lost. In rainy days, the headed cylinder 1 is plugged into the

air inlets

61 and 71 of the breathable shoes to prevent rainwater from being sucked into the shoes. In sunny days, the headed cylinder 1 is inserted into the

holes

62 and 72 preset around the air inlet of the breathable air shoe.

The connector 2 may be in the form of a sheet, a rope, a chain, and may be made of different materials.

The screw 3 or the tack 4 can be made of different materials.

Referring to FIG. 3: it is clear that the headed cylinder 1A, the connector 2A and the fixing end 5 of the present invention are integrally formed. The fixed end 5 is placed on the vertex of an isosceles triangle formed by the air inlet 61 and the holes 62 preset around the air inlet, and the placement position of the fixed end 5 is a preset hole.

Referring to FIG. 4: it is clear that the present invention is only made up of headed cylinder 1B as the stopper, headed cylinder 1B can be either metal or non-metal, the top 12B of the headed cylinder can be of any shape, and the diameter of top 12B is greater than the diameter of cylinder 11B.

Please refer to fig. 5: it is clear that the

air inlets

61, 71 and the

holes

62, 72 formed around the air inlets are generally formed in the heel portion 6 of the shoe or in the arch portion 7 of the shoe.

Please refer to fig. 6: it is clear that the present invention is provided in the heel area 6 of the shoe, the air inlet 61, and the hole 62 provided below the air inlet. In rainy days, the plug assembly of fig. 1 is used, and the headed cylinder 1 is plugged into the air inlet 61 of the breathable shoe to prevent rainwater from being sucked into the interior of the shoe. The screws 3 are fixed on the outsole of the shoe, and the positions of the screws are positioned on the top points of an isosceles triangle formed by the air inlet 61 and the holes 62 which are preset below the air inlet 61.

Please refer to fig. 7: it is clear that the present invention is provided in the arch area 7 of the shoe, the air inlet 71, and the hole 72 pre-formed in the other side of the air inlet. In rainy days, the plug assembly of fig. 1 is used to plug the headed cylinder 1 into the air inlet 71 of the breathable shoe to prevent rainwater from being sucked into the interior of the shoe. The screws 3 are fixed on the outsole of the shoe at the central point of the air inlet 71 and the hole 72 preset on the other side of the air inlet 71 at equal distance.

The foregoing description is only of the preferred embodiments of the present invention, and it should be understood that the described embodiments are only a few, and not all, of the embodiments of the present invention. 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.

Claims

1. A simple plug structure of an air inlet of a breathable shoe comprises a headed cylinder with the same caliber as the air inlet, screws and connectors; the method is characterized in that: the column body with the head is movable; the screws are fixed on the shoe outsole; the connector connects the movable column with head with the screw nail, so that the column with head can not fall off and be lost; in rainy days, the column body with the head is plugged into an air inlet of the breathable air shoe to prevent rainwater from being sucked into the shoe, and the screw is inserted into the outsole of the shoe at a proper distance; in sunny days, the column body with the head is plugged into the holes around the air inlet of the shoes capable of breathing air.

2. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the diameter of the top of the column with the head is larger than that of the column, the top of the column with the head is in any shape, and the column with the head is metal or nonmetal.

3. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the screw is fixed on the shoe outsole, the screw is headed, and the cylinder is provided with screw threads or is not provided with screw threads.

4. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the connector connects the head cylinder and the screw together, the connector is in the shape of a rope, a chain or a sheet, and the connector is made of any material.

5. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the headed cylinder, the screw and the connector are independent bodies, and the headed cylinder and the screw are connected together by the connector; or the connector and the column with head are integrally manufactured and molded; or the three components are integrally manufactured and formed.

6. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the headed cylinder, screws and connectors are connected in a combination for use as a plug.

7. The simple structure of the plug of the air inlet of the breathable air shoe as claimed in claim 1, is characterized in that: the headed cylinder is used as a plug for an independent individual.