CN211703652U

CN211703652U - Damping moisture-proof sole

Info

Publication number: CN211703652U
Application number: CN201921313155.5U
Authority: CN
Inventors: 倪秀华; 杨汉相
Original assignee: Wenzhou Zhongyin Shoes And Clothing Co ltd
Current assignee: Wenzhou Zhongyin Shoes And Clothing Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-10-20
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a dampproofing sole of shock attenuation, its technical scheme main points are: including insole and big end, be equipped with the recess that is used for the insole embedding on the big end, the insole forms the sole inner face in the recess through the embedding, the insole top is equipped with the shoe-pad, be equipped with ventilative subassembly on the big end, ventilative subassembly includes air intake component and exhaust subassembly, the insole is used in on the exhaust subassembly, exhaust subassembly and air intake component all communicate with each other through bleeder vent and insole, be equipped with on the big end and the insole and be used for leading-in to the L type inlet port of extrusion inslot with insole upper end gas, the air inlet and the insole upper surface of L type inlet port lead to, the gas outlet and the extrusion groove of L type inlet port switch on, be equipped with the one-way air suction valve in the L type inlet port, the direction of breathing in of one-way air suction valve is L type inlet port.

Description

Damping moisture-proof sole

Technical Field

The utility model relates to a shoes field, more specifically the damping moisture-proof sole that says so relates to.

Background

The current shoes as daily necessities have more tended to with comfortable and pleasing to the eye direction development, and shoes often can appear too freezing foot or too sultry problem when using summer or winter, have seriously influenced the comfort level of shoes, and shoes on the market all adopt the ventilative net surface of net to make through the vamp usually, and the effect that reaches through such mode is not good, can't effectual solution this problem.

SUMMERY OF THE UTILITY MODEL

To the deficiency that prior art exists, the utility model aims to provide a realize dampproofing sole of shock attenuation of air cycle.

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

this kind of dampproofing sole of shock attenuation, including insole and the big end, be equipped with the recess that is used for the insole embedding on the big end, the insole forms the sole inner face in the recess through the embedding, the insole top is equipped with the shoe-pad, be equipped with ventilative subassembly on the big end, ventilative subassembly includes air intake component and exhaust subassembly, the insole is used for on the exhaust subassembly, exhaust subassembly and air intake component all communicate with each other with the insole through the bleeder vent, be equipped with on the big end and the insole and be used for leading-in to the L type inlet port of extrusion inslot with insole upper end gas, the air inlet and the insole upper surface conduction of L type inlet port, the gas outlet and the extrusion groove of L type inlet port switch on, be equipped with the one-way suction valve in the L type inlet port, the direction of breathing in of one-way suction valve is.

Further, the exhaust subassembly includes extrusion device and one-way discharge valve, heel department is equipped with the extrusion groove behind the outsole, be equipped with a plurality of extrusion device on the extrusion groove, extrusion device fixes on the insole is corresponding the extrusion groove, be equipped with first bleeder vent on the outsole of extrusion groove bottom surface, first bleeder vent department is equipped with one-way discharge valve, one-way discharge valve exhaust direction is outside extrusion groove to shoes.

Furthermore, extrusion device includes T type extrusion head and fixing base, the fixing base is fixed on the inboard bottom surface of extrusion groove, T type extrusion head overcoat has the spring, spring one end is fixed with T type extrusion head, is equipped with annular slot and socket in the fixing base, during T type extrusion head acted on the back downwards inserts the socket, and drives the spring and insert in the annular slot.

Further, the subassembly of admitting air includes gasbag and one-way admission valve, be equipped with concave type cassette on the outsole bottom surface, the gasbag is located concave type cassette, the second bleeder vent is connected to the gasbag and upwards extends to the outsole top surface, and one-way admission valve sets up the junction at gasbag and second bleeder vent, the direction of admitting air of one-way admission valve is gasbag to second bleeder vent, the gasbag bottom surface is equipped with the normally closed opening, the normally closed opening is received the extrusion at the gasbag and is opened after the shrink and admit air.

Furthermore, a plurality of third air holes are formed in the half sole of the insole, and the second air holes are communicated with the third air holes.

The utility model has the advantages that:

1. the user extrudes the exhaust component below by acting on the rear end of the insole, and extrudes air in the shoe to the exhaust one-way valve at the lower end, so that the shock absorption effect and the exhaust function are achieved;

2. be equipped with the subassembly that admits air on the outsole, use with the exhaust subassembly combination, make the inside circulation that forms the air of shoes, dampproofing and gas permeability are better.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an exploded view of the middle sole of the present invention;

fig. 3 is a cross-sectional view of the middle sole of the present invention.

Reference numerals: 1. a outsole; 10. an L-shaped air inlet hole; 100. a one-way suction valve; 11. a second air hole; 12. extruding a groove; 13. a first air vent; 130. a one-way exhaust valve; 14. a groove; 2. a midsole; 20. a third air hole; 30. an air bag; 31. a one-way intake valve; 32. a normally closed opening; 4. an extrusion device; 40. a T-shaped extrusion head; 41. a spring; 42. a fixed seat; 420. a socket; 421. an annular slot; 5. an insole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Referring to fig. 1 to 3, the shock-absorbing moisture-proof sole comprises a midsole 2 and an outsole 1, a groove 14 for embedding the midsole 2 is formed in the outsole 1, the midsole 2 forms a sole inner surface in the groove 14 by embedding, a shoe pad 5 is arranged above the midsole 2, a ventilation assembly is arranged on the outsole 1 and comprises an air inlet assembly and an air outlet assembly, the midsole 2 acts on the air outlet assembly, the air outlet assembly and the air inlet assembly are communicated with the midsole 2 through air holes, an L-shaped air inlet hole 10 for leading air at the upper end of the midsole 2 into an extrusion groove 12 is formed in the outsole 1 and the midsole 2, an air inlet of the L-shaped air inlet hole 10 is communicated with the upper surface of the midsole 2, an air outlet of the L-shaped air inlet hole 10 is communicated with the extrusion groove 12, a one-way air suction valve 100 is arranged in the L-shaped air inlet hole 10, the air suction direction of the one-way air suction valve 100 is, the rear heel part of the outsole 1 is provided with an extrusion groove 12, the extrusion groove 12 is provided with a plurality of extrusion devices 4, the extrusion devices 4 are fixed on the insole 2 corresponding to the extrusion groove 12, the outsole 1 on the bottom surface of the extrusion groove 12 is provided with a first vent hole 13, the first vent hole 13 is provided with a one-way exhaust valve 130, the exhaust direction of the one-way exhaust valve 130 is the extrusion groove 12 to the outside of the shoe, the extrusion devices 4 comprise T-shaped extrusion heads 40 and fixed seats 42, the fixed seats 42 are fixed on the inner bottom surface of the extrusion groove 12, the T-shaped extrusion heads 40 are sleeved with springs 41, one ends of the springs 41 are fixed with the T-shaped extrusion heads 40, the fixed seats 42 are internally provided with annular slots 421 and sockets 420, the T-shaped extrusion heads 40 are downwards acted and then inserted into the sockets 420, and drive the springs 41 to be inserted into the annular slots 421, the air inlet assembly comprises air bags 30 (adopting, the air bag 30 is positioned in the concave clamping seat, the air bag 30 is connected with the second air hole 11 and extends upwards to the upper surface of the outsole 1, the one-way air inlet valve 31 is arranged at the joint of the air bag 30 and the second air hole 11, the air inlet direction of the one-way air inlet valve 31 is from the air bag 30 to the second air hole 11, the bottom surface of the air bag 30 is provided with a normally closed opening 32, the normally closed opening 32 is opened for air inlet after the air bag 30 is extruded and contracted, the half sole of the insole 2 is provided with a plurality of third air holes 20, and the second air hole 11 is communicated with the third air holes.

The working principle of the embodiment is as follows: after a user steps down, the T-shaped extrusion head 40 at the rear end of the midsole 2 presses down, air in the extrusion groove 12 is discharged through the one-way exhaust valve 130, the spring 41 drives the T-shaped extrusion head 40 to reset after lifting the foot, the air bag 30 at the bottom of the front sole is extruded and then is closed due to the normally closed opening 32, therefore, air in the air bag 30 is extruded into the second air vent 11 through the one-way intake valve 31, the air bag 30 resets after lifting the foot due to the fact that air does not exist in the air bag 30, internal and external pressure is different, therefore, external air is pressed into the air bag 30 through the normally closed opening 32, negative pressure is formed in the extrusion groove 12 after the air in the extrusion groove 12 is extruded due to the fact that the air is stepped down, the one-way exhaust valve 130 cannot intake air, and therefore, the air in the shoe is automatically sucked into the extrusion groove 12 from the one-way intake valve 100 of the L-shaped.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a dampproofing sole of shock attenuation, includes insole (2) and outsole (1), its characterized in that: be equipped with recess (14) that is used for insole (2) embedding on big end (1), insole (2) forms the sole inner face in recess (14) through the embedding, insole (2) top is equipped with shoe-pad (5), be equipped with ventilative subassembly on big end (1), ventilative subassembly includes air intake component and exhaust subassembly, insole (2) are used in the exhaust subassembly, exhaust subassembly and air intake component all communicate with each other with insole (2) through the bleeder vent, be equipped with on big end (1) and insole (2) and be used for leading-in L type inlet port (10) to extrusion groove (12) with insole (2) upper end gas, the air inlet of L type inlet port (10) switches on with insole (2) upper surface, the gas outlet and the extrusion groove (12) of L type inlet port (10) switch on, be equipped with one-way air suction valve (100) in L type inlet port (10), the air suction direction of the one-way air suction valve (100) is from an L-shaped air inlet hole (10) to the extrusion groove (12).

2. The shock-absorbing moisture-proof sole as claimed in claim 1, wherein: exhaust subassembly is including extrusion device (4) and one-way discharge valve (130), heel department is equipped with extrusion groove (12) behind outsole (1), be equipped with a plurality of extrusion device (4) on extrusion groove (12), extrusion device (4) are fixed on insole (2) are corresponding the extrusion groove, be equipped with first bleeder vent (13) on outsole (1) of extrusion groove (12) bottom surface, first bleeder vent (13) department is equipped with one-way discharge valve (130), one-way discharge valve (130) exhaust direction is outside extrusion groove (12) to shoes.

3. The shock-absorbing moisture-proof sole as claimed in claim 2, wherein: extrusion device (4) are including T type extrusion head (40) and fixing base (42), fixing base (42) are fixed on extrusion groove (12) inboard bottom surface, T type extrusion head (40) overcoat has spring (41), spring (41) one end is fixed with T type extrusion head (40), is equipped with annular slot (421) and socket (420) in fixing base (42), T type extrusion head (40) is inserted in socket (420) after the downward effect, and drives in spring (41) inserts annular slot (421).

4. The shock-absorbing moisture-proof sole as claimed in claim 2, wherein: air inlet assembly includes gasbag (30) and one-way admission valve (31), be equipped with concave cassette on outsole (1) bottom surface, gasbag (30) are located concave cassette, second bleeder vent (11) and upwards extend to outsole (1) upper surface are connected in gasbag (30), and one-way admission valve (31) set up the junction at gasbag (30) and second bleeder vent (11), the direction of admitting air of one-way admission valve (31) is gasbag (30) to second bleeder vent (11), gasbag (30) bottom surface is equipped with normally closed opening (32), normally closed opening (32) receive the extrusion and open after the shrink at gasbag (30) and admit air.

5. The shock-absorbing moisture-proof sole as claimed in claim 4, wherein: the half sole of the insole (2) is provided with a plurality of third air holes (20), and the second air holes (11) are communicated with the third air holes (20).