CN217364825U

CN217364825U - One-way exhaust shoe

Info

Publication number: CN217364825U
Application number: CN202221039564.2U
Authority: CN
Inventors: 陈珍灯
Original assignee: Jingdong Technology Putian Co ltd
Current assignee: Jingdong Technology Putian Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-09-06
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a one-way exhaust shoe, which comprises a sole with a ventilation system, wherein the ventilation system comprises a one-way exhaust channel arranged in the sole, and an air inlet channel and an air outlet channel extend from the front end and the rear end of the one-way exhaust channel; the one-way exhaust channel comprises air-blocking sheets, the air-blocking sheets for controlling the flow direction of air flow in the one-way exhaust channel are arranged in the one-way exhaust channel, the surfaces of the two air-blocking sheets are abutted, and the two air-blocking sheets are arranged close to the bending part of the sole when a person walks; when the toes touch the ground, the air inlet channel is closed by the sole of the foot to simultaneously extrude the air in the first air chamber, and after the toes of the foot touch the ground and are bent, the two air closing sheets at the root parts of the toes also displace along with the deformation of the inner end surface of the one-way exhaust channel to form an air gap, so that the extruded air in the first air chamber flows into the second air chamber along the one-way exhaust channel and is finally discharged outwards along the air outlet channel.

Description

One-way exhaust shoe

Technical Field

The utility model relates to an exhaust shoes field, specifically an one-way exhaust shoes

Background

The conventional exhaust shoe sole is designed to flow air only by perforating or manufacturing an air flow passage, and the air cannot be regularly circulated, so that the effect of inhibiting bacteria and peculiar smell is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model provides a one-way exhaust shoes, it has overcome the not enough described in the background art.

The utility model provides an adopted technical scheme of its technical problem is:

a unidirectional exhaust shoe comprises a sole with a ventilation system, wherein the ventilation system comprises a unidirectional exhaust channel arranged in the sole, and an air inlet channel and an air outlet channel extend from the front end and the rear end of the unidirectional exhaust channel; the one-way exhaust passage is provided with air-blocking pieces for controlling the flow direction of air flow on the one-way exhaust passage, the air-blocking pieces are respectively arranged at the upper end and the lower end of the inner side of the one-way exhaust passage, the surfaces of the two air-blocking pieces are abutted, and the two air-blocking pieces are arranged close to the bending part of the sole when a person walks.

A preferred technical scheme is as follows: the sole comprises an outsole and attaching pieces attached to the upper surface of the outsole, the surface of the outsole is provided with inward concave grooves, and the two air-closing pieces are respectively arranged at the positions of the grooves of the outsole and the lower surfaces of the attaching pieces.

A preferred technical scheme is as follows: the adjacent end edges of the two air-blocking sheets are abutted.

A preferred technical scheme is as follows: the two air-tight sheets are arranged in a staggered and attached mode.

A preferred technical scheme is as follows: the one-way exhaust passage and the air inlet passage and the air outlet passage which are arranged on the front side and the rear side of the one-way exhaust passage are formed by laminating the laminating pieces on the grooves on the upper surface of the outsole, the laminating pieces are close to the air inlet passage and further provided with through holes extending to the upper end and the lower end, and the through holes are communicated with the air inlet passage.

A preferred technical scheme is as follows: the sole is also internally provided with a first air chamber and a second air chamber which are communicated with the front end and the rear end of the one-way exhaust channel, the first air chamber is communicated with the air inlet channel, and the second air chamber is communicated with the air outlet channel.

Compared with the background art, the embodiment has the following advantages:

when the toes touch the ground, the air inlet channel is closed by the sole of the foot to simultaneously extrude the air in the first air chamber, and after the toes of the foot touch the ground and are bent, the two air closing sheets at the root parts of the toes also displace along with the deformation of the inner end surface of the one-way exhaust channel to form an air gap, so that the extruded air in the first air chamber flows into the second air chamber along the one-way exhaust channel and is finally discharged outwards along the air outlet channel.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a perspective view of the sole.

Fig. 3 is a schematic top view of the first embodiment.

Fig. 4 is a side view of the first embodiment.

Fig. 5 is an enlarged schematic view of a portion a of fig. 4.

FIG. 6 is a top view of the second embodiment.

In the figure: sole 1, first gas chamber 11, air inlet channel 111, one-way exhaust passage 12, gas blocking piece 121, second gas chamber 13, air outlet channel 131.

Detailed Description

Example one

As shown in fig. 1-4, a one-way type exhaust shoe comprises a sole 1 with a ventilation system, wherein the ventilation system comprises a one-way exhaust channel 12 arranged in the sole 1, and an air inlet channel 111 and an air outlet channel 131 extend from the front end and the rear end of the one-way exhaust channel 12; 12 be equipped with the piece 121 that closes that is used for controlling one-way exhaust passage air current in the one-way exhaust passage, close piece 121 and set up both ends about the inboard of one-way exhaust passage 12 respectively, two close piece 121 surface counterbalance, and two the sole department of buckling when the person walks that closes piece 121 all is close to, consequently dress the utility model discloses a when shoes are walked, can make one-way exhaust passage 12 produce deformation when the in-process that sole 1 buckles, let two set up and separate along with the deformation of one-way exhaust passage 12 in the piece 121 that closes of sole 1 department of buckling, form the clearance that supplies the gas flow, make the gas flow, after the heel landed, outwards discharge gas along outlet channel 131.

Example two

As shown in fig. 5-6, a one-way exhaust shoe includes the ventilation system and the sole 1 according to the first embodiment, and the difference between the first embodiment and the second embodiment is that the ventilation system in the present embodiment includes not only the one-way exhaust channel 12 disposed in the sole 1, but also the first air chamber 11 and the second air chamber 13 disposed at the front end and the rear end of the one-way exhaust channel 12, the first air chamber 11 is communicated with the second air chamber 13 through the one-way exhaust channel 12, and the first air chamber 11 and the second air chamber 13 are respectively disposed at the front end and the rear end of the inner side of the sole 1; the first air chamber 11 extends to the upper surface of the sole 1 through the air inlet channel 111, and the second air chamber 13 extends to the lateral side of the exhaust shoe through the air outlet channel 131; and the two air-blocking pieces 121 are arranged close to the bending part of the sole when a person walks, when the shoe of the utility model is worn to walk, the sole can close the air inlet channel 111 and simultaneously extrude the air in the first air chamber 11 when the tiptoe is grounded, and after the tiptoe is grounded and the sole and the toes are bent, the length of the one-way air exhaust channel 12 can be pulled, because the sole 1 is made of rubber material, when the one-way air exhaust channel 12 is pulled, the two air-blocking pieces 121 at the root part of the toes can also displace along with the deformation of the inner end surface of the one-way air exhaust channel 12, so that the joint state can not be kept and an air gap is caused, the air extruded from the first air chamber 11 flows into the second air chamber 13 along the one-way air exhaust channel 12, but the sole can land after the toe is bent, at the moment, the one-way air exhaust channel 12 recovers to the original shape, and the air-blocking pieces 121 in the one-way air exhaust channel 12 can be jointed together again, the second air chamber 13 is pressed along with the heel landing, so that the air is discharged out along the air outlet channel 131, thereby forming a complete air circulation path.

Example three: the sole 1 in this embodiment includes an outsole and a bonding sheet bonded to the upper surface of the outsole, the surface of the outsole is provided with an inwardly concave groove, two air-blocking sheets 121 are respectively disposed at the groove of the outsole and the lower surface of the bonding sheet, and both the air-blocking sheets 121 are disposed near the bending part of the sole when a person walks, and the unidirectional exhaust passage 12 and the air inlet passage 111 and the air outlet passage 131 disposed at the front and rear sides of the unidirectional exhaust passage 12 are both formed by bonding sheets bonded to the groove of the upper surface of the outsole, the bonding sheet is further provided with through holes extending to the upper and lower ends near the air inlet passage 111, the through holes are communicated with the air inlet passage 111, so that air can be introduced into the first air chamber 11 through the through holes communicated with the air inlet passage 111, and when a sole is bonded to the through holes, air is prevented from entering, and when the sole is lifted, the reverse is true.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. One-way ventilation shoe, comprising a sole (1) with a ventilation system, characterized in that: the breathable system comprises a one-way exhaust channel (12) arranged in the sole (1), and an air inlet channel (111) and an air outlet channel (131) extend from the front end and the rear end of the one-way exhaust channel (12);

the air blocking piece (121) used for controlling the air flow to flow on the one-way exhaust channel (12) is arranged in the one-way exhaust channel (12), the air blocking pieces (121) are respectively arranged at the upper end and the lower end of the inner side of the one-way exhaust channel (12), the surfaces of the two air blocking pieces (121) are abutted, and the two air blocking pieces (121) are arranged close to the bending part of the sole when a person walks.

2. A one-way exhaust shoe according to claim 1, wherein: the sole (1) includes the big end of shoes and the laminating piece of laminating in big end of shoes upper surface, big end of shoes surface is equipped with inside sunken recess, two close gas piece (121) and set up respectively in big end of shoes recess department and the lower surface of laminating piece.

3. A one-way exhaust shoe according to claim 2, wherein: the edges of the adjacent ends of the two air-blocking sheets (121) are abutted.

4. A one-way exhaust shoe according to claim 2, wherein: the two air-closing sheets (121) are arranged in a staggered and attached mode.

5. A unidirectional air discharge shoe as claimed in claim 2, 3 or 4, wherein: one-way exhaust passage (12) and set up air inlet channel (111) and air outlet channel (131) of both sides around one-way exhaust passage (12) and form after laminating in the recess of big sole upper surface by the laminating piece, laminating piece is close to air inlet channel (111) department and still has the through-hole that extends to both ends from top to bottom, the through-hole is linked together with air inlet channel (111).

6. A one-way exhaust shoe according to claim 1, wherein: the sole (1) is also internally provided with a first air chamber (11) and a second air chamber (13) which are communicated with the front end and the rear end of the one-way exhaust channel (12), the first air chamber (11) is communicated with the air inlet channel (111), and the second air chamber (13) is communicated with the air outlet channel (131).