CN201831033U - Breathable shoes - Google Patents

Abstract

The utility model relates to breathable shoes, which have breathability effect when users wearing the shoes walk and tread. Each breathable shoe comprises a sole, a shoe body, an insole and an air sac, wherein the shoe body is arranged on the sole to form a wearing space, the insole is disposed on the sole and treaded by a user, the air sac is arranged between the sole and the insole and treaded by the user so as to generated airflow between the sole and the insole, two one-way valves are disposed in the air sac and respectively guide in and guide out air in an one-way manner, and when the user treads the air sacs, the air sacs can generate forced breathability effect. The breathable shoes not only are more durable in structural design, but also are simple in structure, easy in manufacture and thin in thickness, and improve wearing comfortableness.

Description

The lively atmosphere footwear

Technical field

The utility model provides a kind of structure technology about footwear, refers to that especially a kind of user of confession wears the usefulness that produces ventilation effect when band is trampled, to provide user's foot more comfortable dry and comfortable wearing impression.

Background technology

Footwear is a kind of for human wearing; and in order to protect, to decorate the important accessory of wearing of foot; except the problem of exterior appearance; key project when abrasionproof and buffering effect also are footwear design; only except will taking abrasionproof and buffering effect into account, its comfort level, shock-absorbing degree and air permeable effect also can not be ignored footwear when dressing.

Be popular on the market air cushion footwear at present, its main function is to reach shock-absorbing and buffering effect, and design has the footwear of ventilation or ventilation effect, makes wearing of shoes uncomfortable for fear of thickness is too big again on the implementation, can't be accepted by market, for example:

The novel patent documentation notification number of TaiWan, China M271427 " the footwear body air cushion structure of cyclical breathing ", it mainly is one to be provided with the air cushion body of air bag, inflatable structure and scavenge trunk, wherein the system of the gas in this inflatable structure can flow in air bag or the scavenge trunk, and prevent gas backstreaming by check valve, and this inflatable structure is provided with an air inlet pipe in addition and flows in the inflatable structure with supplied gas; When trampling inflatable structure, because of scavenge trunk is provided with the less neck of a caliber, so gas can flow into earlier in the air bag, treating that air bag is inflated gradually rises big and air pressure when increasing, the gas of inflatable structure just can flow to scavenge trunk, and by several pores ejection of scavenge trunk front end, to reach the effect of cyclical breathing; The footwear body air cushion structure of hence one can see that this creation cyclical breathing not only can often be protected the elasticity and the buffering effect of air bag, also can take into account the effect person of the cyclical breathing.

The novel patent documentation notification number of TaiWan, China M280140 " the Shoe-pad structure structure of tool heat extraction and incabloc function ", it mainly is that an air bag is arranged in the shoe-pad, balloon ends is provided with air intake duct and blast pipe respectively, all is provided with Non-return air valve between tracheae, air bag and blast pipe respectively; Air intake duct can be communicated between the set groove of shoe-pad appropriate location, and it can be used for receiving sultry moisture to air bag, and blast pipe then is to be communicated to the shoe-pad outer rim, and it can be in order to be expelled to the hot gas in the air bag outside the shoe-pad; By this, can utilize the heel compression bladder during walking, so that shoe-pad reaches the effect of discharging hot gas and heat radiation; Air bag is arranged in the shoe-pad in addition, also can be with the protection effect of shock-absorbing buffering.

The novel patent documentation notification number of TaiWan, China M283530 " ventilative sole structure ", main system are provided with the end, a shoe-pad at the big end, one and push soft cover and form.The big end of footwear, be provided with a depression in heel part, and the side of depression is established perforation and is communicated to outside the footwear, is provided with breather cheek valve in the perforation, and the big end of footwear is provided with most air-guide grooves in the foot palm part zone and is communicated in depression; The end, be provided with most open-works in plate body in the footwear, and shoe-pad is provided with most protruding grains and pore in plate body; The soft cover of one extruding is provided with an air inlet and a gas outlet in the cover body both sides.To push the soft depression that is placed on, and with the end in the footwear and shoe-pad fill up one by one be located at upper strata, the big end of footwear after, by the trample action that foot is concatenated to form between advancing, make the soft cover of extruding suck fresh air in the big end of footwear, see through the open-work at the end in the footwear and the pore of shoe-pad, form footwear inner air convection effect.

TaiWan, China patent of invention document notification number 1294274 " sole tool massage; the elastic air cushion device of deodorizing ", it is by first utricule, second utricule, elastomer, sealing plate is formed, this first utricule or sealing plate central authorities are provided with the upwards Massage Department of protuberance corresponding to place, heel acupoint, this first utricule is provided with into inboard place corresponding to the sole outside, the gas outlet with advance, air outlet valve, be provided with second utricule corresponding to the Massage Department place between this first utricule inside and the sealing plate, earlier elastomer is located in second utricule in the making, again sealing plate is fixed in the second utricule hot pressing, at last first utricule is fixed in sealing plate hot pressing, makes it be shaped to one.

The novel patent documentation notification number of TaiWan, China M252292 " the bladder configurations improvement with two air inlets " is a kind of for being installed in the air bag that uses in the footwear, and it comprises body, two intake valves, two air outlet valves and a resilience post.This body is a hollow housing, and the end face of this body can suffer oppression and strain, when compressing disappears, can be because of the elasticity reinstatement, the side of described body offers four holes in addition, to connect two intake valves and two air outlet valves, and offer a fixing hole in the bottom of body, with fixing resilience post.This resilience post is a column, can be fixed in the fixing hole of body bottom; When this resilience post was fixed in the fixing hole of body, described resilience post was established the bottom that one of scrobicular ring end is fixed in body, and the end face of other end contact air bag is to support end face.

Be above-mentioned various technological means about the footwear ventilation, obtaining effectively use and circulation on the market, its main cause is, prior art will be provided with mostly makes almost that whole sole is built on stilts, hollow dig recess, and the digging recess and can make that upper configuration is involved of almost whole built on stilts, hollow and produces the problem that support force deficiency or durability are had a greatly reduced quality, and the processing procedure that also can make footwear is difficulty extraordinarily, and Shoes Factory be difficult for to be accepted, or cost is too expensive and can't implement.

But air bag is located at the end face of sole, can cause integral thickness significantly to increase again and that shoes are worn is uncomfortable, can't be accepted by market, even must in footwear, bury easy obstruction underground or cause the not good conduit of foot sense of touch, and be embedded in the footwear in order to produce the check valve of forced ventilation effect, also can produce the problem of being trampled on or cause the foot discomfort, moreover if air bag inside is provided with elastic fibrous tissue or spring, cause the foot movement injury after its wrappage is aging easily, remain in fact to be improved.

In view of this, how improved on the constructing technology of the air bag of footwear and Non-return air valve, real be the desire improvement of inventor institute and the emphasis of breakthrough, and then designs a kind of easy modularity manufacturing, and footwear is had force the lively atmosphere effect, can take into account the lively atmosphere footwear of sole thin typeization again.

The utility model content

Main purpose of the present utility model, be that the thin type lively atmosphere that can force active ventilation when trampling footwear are being provided, foot can obtain more comfortable dry and comfortable impression when allowing the user dress, and by its special structure design, modularity produces to make the lively atmosphere footwear can be suitable for carrying out cheaply, makes wish and market circulation and improve manufacturer.

For reaching above-mentioned purpose, the utility model lively atmosphere footwear comprise a sole, one is located on the sole to form the footwear body of dressing the space, one is located on the sole for the user and tramples the shoe-pad of usefulness, one is located between sole and the shoe-pad for the user and tramples to produce the air bag of air-flow between sole and shoe-pad, establish two check valves in this air bag, provide air unidirectional importing separately, derive, and this air bag is provided with a valve pool that is flat ellipse corresponding to this check valve respectively, respectively this valve pool inner edge is provided with a sealing sleeve that is flat ellipse, this seals and is placed in the guiding tongue that is extended with a hollow on the lateral margin and is provided with one first valve opening in blind end, be provided with a valve plug cover that is flat ellipse in the sealing sleeve, and this valve plug cover has protruded out a sliver to the position that should guide tongue, this valve plug cover is inserted in this sealing sleeve position that should tongue by this sliver, and this valve plug is placed in the one end and is pivoted with in order to the first flap film gate of sagging closure on this first valve opening under normal conditions;

The utility model lively atmosphere footwear or comprise a sole, one is located on the sole to form the footwear body of dressing the space, one is located on the sole for the user and tramples the shoe-pad of usefulness, one is located between sole and the shoe-pad for the user and tramples to produce the air bag of air-flow between sole and shoe-pad, establish two check valves in this air bag, provide air unidirectional importing separately, derive, and this air bag is provided with an opening corresponding to this check valve respectively, this opening inner edge is provided with a septalium, respectively this check valve comprises the dividing plate and of a down in this septalium and is hubbed at the second flap film gate on the dividing plate, this dividing plate is provided with one second valve opening, and this second flap film gate is in this second valve opening, one side under normal conditions with sagging closure.

Its air bag inwall of the utility model lively atmosphere footwear is provided with most with the annular radial fin in this air bag center, and this fin near the section radius at this air bag center less than section radius away from this air bag center.

Its sole of the utility model lively atmosphere footwear is provided with a depression for the ccontaining lower gasbag groove of this air bag Lower Half corresponding to this air bag, sole is provided with an air intake duct that runs through the sole outer wall corresponding to the check valve for air unidirectional importing air bag, and be provided with an exhaust duct corresponding to the check valve for the unidirectional derivation of air, this exhaust duct end is provided with an exhaust area; Shoe-pad is provided with corresponding to this air bag and one upwards arches upward for the ccontaining upper gasbag groove of this air bag first half, is provided with the plurality of rows pore corresponding to this exhaust area; This exhaust duct is hidden in airtight institute of chase end face by a chase, of being located at the sole end face and constitutes again.

Its air bag of the utility model lively atmosphere footwear is located between sole and the shoe-pad position corresponding to the human body heel, and this exhaust area on this sole corresponding to sole and toe between below the position.

Its sole bottom of the utility model lively atmosphere footwear is provided with a pressurizing block of protruding downwards corresponding to the position of air bag; This sole is respectively equipped with a circular groove corresponding to the end face and the bottom surface of pressurizing block periphery, to form an annular resilient portion in the pressurizing block periphery.By above-mentioned formation, the utility model has the advantage of following extraordinarily intelligent at least compared to prior art:

1. between shoe-pad, sole or shoe-pad and sole, must not bury any conduit underground, can make shoe-pad in regional thin typeization beyond the air bag being set, and not have the foreign matter sense of touch of conduit projection, the comfort in the time of can increasing dress and trample to 2 millimeters～5 millimeters.

Sole need not be provided with on a large scale or whole built on stilts, hollow dig recess, can not influence upper configuration and be involved, make sole can keep best structural strength, with the protection effect of performance to wearer foot abundance.

3. circular row is in the radial fin at air bag center, described fin semicircular in shape section structure, and fin near the section radius at air bag center less than section radius away from the air bag center, make the flexible restore funcitons excellence person of air bag.

4. the structure of check valve is easy to install, makes, changes durable in use again merely.

5. when check valve is the flat ellipse shape, can make the compressible height (being thickness) of air bag reduce to minimum, and have the function of deflection of preventing and tool location, the function of tool fool proof when making assembling.

6. be built in the check valve in the air bag of projection, therefore can not cause the foreign matter sense of touch of other position of shoe-pad, the position that is provided with of air-breathing district and exhaust area is restricted.

Sole, footwear body, shoe-pad, air bag, in be built in the check valve of air bag, all can carry out modular product and put and make up, make whole footwear processing procedure more easy, effectively reduce manufacturing cost, and can promote user's consumption wish.

8. the position of exhaust area below between sole and the toe can directly be easy to generate most moist sultry position to foot and force lively atmosphere to be carried, and significantly promote the comfort of dressing.

Description of drawings

Fig. 1 is the stereo appearance figure of the utility model first embodiment;

Figure 1A is the bottom surface schematic perspective view of the utility model first embodiment;

Fig. 2 is the perspective exploded view of the utility model first embodiment;

Fig. 2 A is the corresponding schematic diagram of the foot position of the utility model first embodiment;

Fig. 3 is the full sectional view of the utility model first embodiment;

Fig. 3 A is the partial schematic sectional view of the utility model first embodiment;

Fig. 4 be the utility model first embodiment three-dimensional cutaway view;

Fig. 4 A is the partial perspective cutaway view () of the utility model first embodiment;

Fig. 4 B is the partial perspective cutaway view (two) of the utility model first embodiment;

Fig. 5 is the air bag three-dimensional exploded view of the utility model first embodiment;

Fig. 6 is the check valve three-dimensional exploded view of the utility model first embodiment;

Fig. 6 A is the check valve illustrative view () of the utility model first embodiment;

Fig. 6 B is the check valve illustrative view (two) of the utility model first embodiment;

Fig. 7 tramples schematic diagram for the quilt of the utility model first embodiment;

Fig. 7 A is the check valve illustrative view (three) of the utility model first embodiment;

Fig. 8 allays the trample action schematic diagram for the utility model first embodiment's;

Fig. 8 A is the check valve illustrative view (four) of the utility model first embodiment;

Fig. 9 is the air bag sectional perspective schematic diagram of the utility model second embodiment;

Figure 10 is the check valve decomposing schematic representation of the utility model second embodiment;

Figure 10 A is the check valve illustrative view () of the utility model second embodiment;

Figure 10 B is the check valve illustrative view (two) of the utility model second embodiment.

The specific embodiment

Following foundation technological means of the present utility model, enumerate be suitable for embodiment of the present utility model and cooperate graphic explanation as the back:

Fig. 1, Figure 1A, Fig. 2, Fig. 2 A, Fig. 3, shown in Fig. 3 A, stereo appearance figure for the utility model first embodiment, the bottom surface schematic perspective view, perspective exploded view, the corresponding schematic diagram of foot position, full sectional view, partial schematic sectional view, the lively atmosphere footwear comprise a sole 10, one is located on the sole 10 to form the footwear body 20 of dressing the space, one is located on the sole 10 for the user and tramples the shoe-pad 30 of usefulness, one is located between sole 10 and the shoe-pad 30 for the user and tramples air bag 40 with generation air-flow between sole 10 and shoe-pad 30, and wherein this air bag 40 is located between sole 10 and the shoe-pad 30 position corresponding to the human body heel.

Sole 10 is provided with a lower gasbag groove 11 that caves in corresponding to this air bag 40, uses for this air bag 40 Lower Halves ccontaining.Lower gasbag groove 11 rears are provided with an air intake duct 12 through sole 10 side wall surfaces, lower gasbag groove 11 the place aheads are provided with an exhaust duct 13 to the extension of foot front end, these exhaust duct 13 ends are provided with an exhaust area 14, and wherein exhaust duct 13 is to be hidden in airtight 132 of the chase end face by a chase 131, of being located at the sole end face to constitute.

Position corresponding to below between sole and the toe on this sole 10 is provided with an exhaust area 14, and is provided with the protruding grain 141 of some resistance to compressions in exhaust area 14.These sole 10 bottoms are provided with a pressurizing block 15 of protruding downwards corresponding to the position of air bag 40 in addition, and this sole 10 is respectively equipped with a circular groove 16,17 corresponding to the end face and the bottom surface of pressurizing block 15 peripheries, to form an annular resilient portion 18 in pressurizing block 16 peripheries.

Shoe-pad 30 is provided with corresponding to this air bag 40 and one upwards arches upward for the ccontaining upper gasbag groove 31 of these air bag 40 first halves, is provided with plurality of rows pore 32 corresponding to this exhaust area 14.

See also Fig. 4, Fig. 4 A, Fig. 4 B, Fig. 5, Fig. 6, Fig. 6 A, shown in Fig. 6 B, three-dimensional cutaway view for the utility model first embodiment, partial perspective cutaway view (one), partial perspective cutaway view (two), the air bag three-dimensional exploded view, the check valve three-dimensional exploded view, check valve illustrative view (one), check valve illustrative view (two), disclose air bag 40 among the figure and be UFO-like, and corresponding to the built-in check valve 50 of the joining place of air intake duct 12, corresponding to the built-in another check valve 50 of the joining place of gas off-take 13, make and be provided with two check valves 50 in the air bag 40, to provide air unidirectional importing separately, derive.

This air bag 40 is to be made of 41,42 relative of utricules, and air bag 40 is provided with a valve pool 43 that is flat ellipse corresponding to each check valve 50, air bag 40 inwalls are provided with plural number with the annular radial fin 44 in these air bag 40 centers, and this fin 44 near the section radius at these air bag 40 centers less than section radius away from these air bag 40 centers.

Check valve 50 has is located at the sealing sleeve 51 that valve pool 43 inner edges are flat ellipse, and an end of sealing sleeve 51 is that open end, the other end are blind end, is provided with one first valve opening 52 in the blind end of sealing sleeve 51.Sealing sleeve 51 is extended with the tongue 511 of a hollow in addition on lateral margin, be provided with a valve plug that is flat ellipse in the sealing sleeve 51 and overlap 53, and the position that valve plug overlaps the tongue 511 on 53 corresponding sealing sleeve 51 lateral margins has protruded out a sliver 531, valve plug cover 53 is inserted in the sealing sleeve 51 from the position of the corresponding tongue 511 in aforementioned open end by sliver 531, be nested with wrong situation to prevent sealing sleeve 51 with valve plug cover 53, tool fool proof function also can be located to prevent the function of deflection when making assembling.

For easy to manufacture and make things convenient for quality to inspect, this valve plug cover 53 is pivoted with one first flap film gate 54 in one end end, this first flap film gate 54 be in order to sagging closure on first valve opening 52, it is the open end that this valve plug overlaps 53 other ends.Desire from the first flap film gate 54 when first valve opening 52 flows when air, the first flap film gate 54 can hide first valve opening 52 and cause the effect of blocking circulation; Otherwise, to desire from first valve opening 52 when the first flap film gate 54 flows when air, the below of the first flap film gate 54 can be raised by air pressure, and first valve opening 52 is opened and the confession circulation of air.

See also shown in Fig. 7, Fig. 7 A, Fig. 8, Fig. 8 A, for the quilt of the utility model first embodiment is trampled schematic diagram, check valve illustrative view (three), allayed the trample action schematic diagram, check valve illustrative view (four), when the user tramples, pressurizing block 15 is compression bladder 40 upwards, this moment, the check valve 50 corresponding to aspirating unit 12 was closed state, the check valve 50 of corresponding exhaust duct 13 can be the state of opening, the air beginning in the air bag 40 forces to enter exhaust duct 13, exhaust area 14, and sees through steam vent 32 and enter front position in the footwear body 20; And allay when trampling pressure as the user, the elastic restoring force of air bag 40 can produce negative pressure, can be open state, corresponding to the check valve 50 of exhaust duct 13 be closed state corresponding to the check valve 50 of aspirating unit 12 this moment, makes air enter in the air bag 40 and store from the outside aspirating unit 12 that sees through; In view of the above, can when walking, produce the circulation of above-mentioned action by the user, and make the dry and comfortable comfortable fresh air of footwear Nei Changbao.

See also Fig. 9 and Figure 10, Figure 10 A, Figure 10 B, air bag sectional perspective schematic diagram for the utility model second embodiment, the check valve decomposing schematic representation, check valve illustrative view (one), check valve illustrative view (two), the breathing action of second embodiment and first embodiment, principle is identical, its variation difference of stretching of mainly spreading out is that air bag 40 is provided with an opening 45 corresponding to this check valve 50 respectively, these opening 45 inner edges are provided with a septalium 46, respectively this check valve 50 comprises one and is embedded in hard dividing plates 56 and in this septalium 46 and is hubbed at the soft second flap film gate 57 on the dividing plate 56, this dividing plate 56 is provided with one second valve opening 561, and this second flap film gate 57 is in these second valve opening, 561 1 sides under normal conditions with sagging closure.

In addition, the dividing plate 56 that check valve 50 comprises and the second flap film gate 57 also can be with the one-body molded making of suitable material, and the hinge one with thin same material connects between the dividing plate 56 and the first flap film gate 57.

The air bag 40 of this embodiment and in the check valves 50 that are built in the air bag 40 structurally more simplify than first embodiment again, help significantly to reduce producing cost and processing procedure operation, more help utility model low cost, design of modularization demand.

Shown in the above implementation and each are graphic, being to illustrate preferred embodiment person of the present utility model, is not to limit the utility model with this.Be with, approximate with structure of the present utility model, device, feature etc. such as or identical mutually person all should belong to of the present utility model founding within purpose and the claim.

Claims (8)

1. lively atmosphere footwear, comprising a sole, is located on the sole to form the footwear body, of dressing the space and is located on the sole and tramples the shoe-pad of usefulness for the user, one is located between sole and the shoe-pad for the user and tramples to produce the air bag of air-flow between sole and shoe-pad, it is characterized in that:

Establish two check valves in this air bag, provide air unidirectional importing separately, derive, and this air bag is provided with a valve pool that is flat ellipse corresponding to this check valve respectively, respectively this valve pool inner edge is provided with a sealing sleeve that is flat ellipse, this seals and is placed in the guiding tongue that is extended with a hollow on the lateral margin and is provided with one first valve opening in blind end, be provided with a valve plug cover that is flat ellipse in the sealing sleeve, and this valve plug cover has protruded out a sliver to the position that should guide tongue, this valve plug cover is inserted in this sealing sleeve position that should tongue by this sliver, and this valve plug is placed in the one end and is pivoted with in order to the first flap film gate of sagging closure on this first valve opening under normal conditions.

2. lively atmosphere footwear, comprising a sole, is located on the sole to form the footwear body, of dressing the space and is located on the sole and tramples the shoe-pad of usefulness for the user, one is located between sole and the shoe-pad for the user and tramples to produce the air bag of air-flow between sole and shoe-pad, it is characterized in that:

Establish two check valves in this air bag, the unidirectional importing of air, derivation are provided separately, and this air bag is provided with an opening corresponding to this check valve respectively, this opening inner edge is provided with a septalium, respectively this check valve comprises the dividing plate and of a down in this septalium and is hubbed at the second flap film gate on the dividing plate, this dividing plate is provided with one second valve opening, and this second flap film gate is in this second valve opening, one side under normal conditions with sagging closure.

3. lively atmosphere footwear according to claim 1 and 2 is characterized in that: it is the annular radial fin in center with this air bag that this air bag inwall is provided with most, and this fin near the section radius at this air bag center less than section radius away from this air bag center.

4. lively atmosphere footwear according to claim 1 and 2, it is characterized in that: this sole is provided with a depression for the ccontaining lower gasbag groove of this air bag Lower Half corresponding to this air bag, sole is provided with an air intake duct that runs through the sole outer wall corresponding to the check valve for air unidirectional importing air bag, and be provided with an exhaust duct corresponding to the check valve for the unidirectional derivation of air, this exhaust duct end is provided with an exhaust area; Shoe-pad is provided with corresponding to this air bag and one upwards arches upward for the ccontaining upper gasbag groove of this air bag first half, is provided with the plurality of rows pore corresponding to this exhaust area.

5. lively atmosphere footwear according to claim 4 is characterized in that: this exhaust duct is hidden in airtight institute of chase end face by a chase, of being located at the sole end face and constitutes.

6. lively atmosphere footwear according to claim 1 and 2 is characterized in that: this air bag is located between sole and the shoe-pad position corresponding to the human body heel, and this exhaust area on this sole corresponding to sole and toe between below the position.

7. lively atmosphere footwear according to claim 1 and 2 is characterized in that: this sole bottom is provided with a pressurizing block of protruding downwards corresponding to the position of air bag.

8. lively atmosphere footwear according to claim 7 is characterized in that: this sole is respectively equipped with a circular groove corresponding to the end face and the bottom surface of pressurizing block periphery, to form an annular resilient portion in the pressurizing block periphery.

Images