A kind of footwear being vented
Technical field
The present invention relates to footwear technical field, and in particular to a kind of footwear being vented.
Background technology
The air exhausting shoes sold in the market include being provided with groove at upper of a shoe and sole, the heel of sole, and sole forepart is set
There is exhaust duct, one end and the footwear chamber of exhaust duct are turned on, and the other end and the groove of exhaust duct are turned on, and heel part carries the gas come round with groove
Provided with air bag in hole, groove, air bag is turned on by stomata with extraneous, and air bag is also come round with exhaust duct, and is divided in stomata and exhaust duct
Not She You check valve, by the compression reseting movement of air bag by the dirty gas of footwear intracavitary row outwardly.It can only be made using this structure
Gas is from footwear chamber to extraneous or from the external world to footwear chamber one-way flow, if gas constantly outwardly circulates from footwear chamber can make footwear chamber
Interior dirty gas discharge, but can reduce footwear intracavitary air pressure makes pin vexed in footwear chamber, it is uncomfortable, if gas constantly from the external world to
Footwear intracavitary is flowed into, but footwear intracavity gas poor fluidity, it is impossible to taken a breath well.
The content of the invention
In view of the above-mentioned problems, the present invention provides and a kind of has active expiration ventilatory and ventilation effect is good is vented
Footwear.
To achieve the above object, the present invention provides following technical scheme:
A kind of footwear being vented, including upper of a shoe and sole, the sole include sole top, sole center, sole bottom
With the air interchanger being arranged in the sole center, the sole top is provided with several permeability cells, and a part of permeability cell will
Shoes lumen is connected with the first groove in the sole center, and another part permeability cell is by shoes lumen with being located at the footwear
Supermedial second groove in bottom is connected;The air interchanger includes ventilation mechanism, air inlet pipe, blast pipe and several are unidirectional
Valve, one end of the air inlet pipe is wanted to connect with the equal external world in one end of the blast pipe, the other end of the air inlet pipe and the row
The other end of tracheae is connected with the ventilation mechanism, and a check valve is respectively provided with the air inlet pipe, blast pipe, wherein,
The ventilation mechanism includes:
Matrix;
The interior intracavitary for being slidably arranged on described matrix actively breathes block, and the block that actively breathes is by described matrix
Chamber is divided into epicoele and cavity of resorption, and being slidably arranged on the first of described matrix positioned at first guide rod actively breathed on block leads
In hole, it is slidably disposed in positioned at second guide rod actively breathed on block in the second guide hole of described matrix, wherein, institute
State the first guide hole with second groove to be connected, second groove can pass through the second channel of described matrix and the cavity of resorption
It is connected, second guide hole is connected with first groove, first groove passes through a check valve and the epicoele phase
Connection;
A pair of balance diaphragms of the lower intracavitary are arranged on, one end of the balance diaphragm is fixed with the block that actively breathes
Connection, the other end of the balance diaphragm is fixedly connected with the bottom surface of the cavity of resorption, and a pair of balance diaphragms split the cavity of resorption
Into left chamber, lumen and right chamber, and the blast pipe is connected with the left chamber, and the right chamber is connected with the air inlet pipe, together
Shi Suoshu right chambers are connected by the fourth lane of described matrix with the epicoele;
A pair of shell fragments, one end of the shell fragment is embedded on the side wall of the cavity of resorption, and the other end of the shell fragment is kept out
It is described actively to breathe on block.
Further, the balance diaphragm is provided with piston rod, and the cantilever end of the piston rod is provided with piston, a pair of balances
A piston in diaphragm is slidably disposed in the guide pin bushing in the left chamber, and another piston is slidably disposed on
In the guide pin bushing in the right chamber.
Further, the guide pin bushing includes cylinder and annular swash plate, one end of the cylinder be fixedly connected on it is described under
On the side wall of chamber, the annular swash plate is fixedly connected on the edge of the other end of the cylinder, and the side of the annular swash plate
Edge extends to the outer ring of the cylinder, and the piston can be moved along the cylinder.
Further, the compression chamber of the guide pin bushing in the left chamber passes through described matrix first passage and extraneous phase
Connection.
Further, the compression chamber of the guide pin bushing in the right chamber passes through described matrix third channel and extraneous phase
Connection.
Further, the air inlet of the check valve in the air inlet pipe is connected with the external world, positioned at the exhaust
The gas outlet of check valve in pipe is connected with the external world, and the air inlet of the check valve in fourth lane is connected with the right chamber
Logical, the air inlet for the check valve being connected with first groove is connected with the epicoele.
Further, be embedded with annular sealing strip on the periphery for actively breathing block, the annular sealing strip with it is described
The side wall of the inner chamber of matrix is in close contact.
Further, the both sides of the balance diaphragm are embedded the inner chamber of a sealing strip, the sealing strip and described matrix
Side wall be in close contact.
Further, the sole top, sole center and sole bottom are closely pressed together on together successively.
It can be seen from above-mentioned technical scheme that, it is an advantage of the invention that:With active expiration ventilatory, taking a breath
Gas alternately makes ventilation effect good from footwear chamber to the external world and from the external world to footwear intracavitary in journey.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is the appearance schematic diagram of the present invention.
Fig. 2 is the top view of the sole of the present invention.
Fig. 3 is the structural representation of the ventilation mechanism of the present invention.
Fig. 4 is Fig. 3 A-A sectional view.
Fig. 5 is the structural representation of the shell fragment of the ventilation mechanism of the present invention.
Marked in figure:Upper of a shoe 1, sole top 2, permeability cell 21, sole center 3, the first groove 31, the second groove 32,
Sole bottom 4, air interchanger 5, ventilation mechanism 51, matrix 511, epicoele 5111, cavity of resorption 5112, left chamber 51121, right chamber 51122,
First passage 5113, second channel 5114, the first guide hole 5115, the second guide hole 5116, third channel 5117, fourth lane
5118th, block 512, the first guide rod 5121, the second guide rod 5122, annular sealing strip 513, balance diaphragm 514, piston rod are actively breathed
5141st, piston 5142, sealing strip 515, shell fragment 516, canned paragraph 5161, deformation section 5162, linkage section 5163, keep out section 5164,
Extension 5165, guide pin bushing 517, cylinder 5171, annular swash plate 5172, compression chamber 5173, air inlet pipe 52, blast pipe 53, check valve
54。
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to figs. 1 to Fig. 5, a kind of footwear being vented as depicted in figs. 1 and 2, including upper of a shoe 1 and sole, the upper of a shoe 1
It is fixedly connected on the sole, the sole includes sole top 2, sole center 3, sole bottom 4 and air interchanger 5, institute
State sole top 2, sole center 3 and sole bottom 4 to be closely pressed together on successively together, the air interchanger 5 is arranged on the footwear
In 3 in the middle part of bottom, several permeability cells 21 are provided with the sole on the sole top 2, a part of permeability cell 21 is by shoes lumen and position
It is connected in the first groove 31 in the sole center 3, another part permeability cell 21 is by shoes lumen with being located in the sole
The second groove 32 in portion 3 is connected;First groove 31 is come round with the second groove 32 with the air interchanger 5, described
Air interchanger 5 is also connected with the external world.
As shown in Figures 2 and 3, the air interchanger 5 include ventilation mechanism 51, air inlet pipe 52, blast pipe 53 and several
Check valve 54, one end of the air inlet pipe 52 is wanted to connect with the equal external world in one end of the blast pipe 53, the air inlet pipe 52 it is another
One end is connected with the other end of the blast pipe 53 with the ventilation mechanism 51, and in the air inlet pipe 52, blast pipe 53
A check valve 54 is respectively provided with, and the air inlet of the check valve 54 in the air inlet pipe 52 is connected with the external world, positioned at described
The gas outlet of check valve 54 in blast pipe 53 is connected with the external world.
As shown in Figure 3 and Figure 4, the ventilation mechanism 51 includes matrix 511 and actively breathes block 512, the active breathing
Block 512 is slidably arranged on the interior intracavitary of described matrix 511, and the block 512 that actively breathes splits the inner chamber of described matrix 511
Into epicoele 5111 and cavity of resorption 5112, the end face of the epicoele 5111 is provided with the first guide hole being connected with second groove 32
5115 and the second guide hole 5116 for being connected with first groove 31, positioned at first guide rod actively breathed on block 512
5121 are slidably arranged in first guide hole 5115, can be slided positioned at second guide rod 5122 actively breathed on block 512
Dynamic is arranged in second guide hole 5116, and second groove 32 can also be by the second channel 5114 of described matrix 511
Be connected with the cavity of resorption 5112, first groove 31 is connected by a check valve 54 with the epicoele 5111, and with institute
The air inlet for stating the check valve 54 that the first groove 31 is connected is connected with the epicoele 5111, wherein, it is described actively to breathe block
Annular sealing strip 513 is embedded with 512 periphery, the annular sealing strip 513 and the side wall of the inner chamber of described matrix 511 are close
Contact.
The ventilation mechanism 51 also includes a pair of balance diaphragms 514, and a pair of balance diaphragms 514 are arranged on the cavity of resorption 5112
It is interior, and it is described balance diaphragm 514 one end be fixedly connected with the block 512 that actively breathes, it is described balance diaphragm 514 the other end
Be fixedly connected with the bottom surface of the cavity of resorption 5112, a pair of balance diaphragms 514 by the cavity of resorption 5112 be divided into left chamber 51121, in
Chamber and right chamber 51122, and the blast pipe 53 is connected with the left chamber 51121, the right chamber 51122 and the air inlet pipe 52
It is connected, while the right chamber 51122 is connected by the fourth lane 5118 of described matrix 511 with the epicoele 5111, its
In, the balance diaphragm 514 is provided with piston rod 5141, and the cantilever end of the piston rod 5141 is provided with piston 5142, and a pair are flat
A piston 5142 in weighing apparatus diaphragm 514 is slidably disposed in the guide pin bushing 517 in the left chamber 51121, another
Piston 5142 is slidably disposed in the guide pin bushing 517 in the right chamber 51122;The fourth lane 5118 is single provided with one
To valve 54, and the air inlet of the check valve 54 is connected with the right chamber 51122;The both sides of the balance diaphragm 514 are embedded
One sealing strip 515, the sealing strip 515 and the side wall of the inner chamber of described matrix 511 are in close contact.
The guide pin bushing 517 includes cylinder 5171 and annular swash plate 5172, and one end of the cylinder 5171 is fixedly connected on institute
State on the side wall of cavity of resorption 5112, the annular swash plate 5172 is fixedly connected on the edge of the other end of the cylinder 5171, and
The edge of the annular swash plate 5172 extends to the outer ring of the cylinder 5171, and the piston 5142 can be moved along the cylinder 5171
It is dynamic, and the guide pin bushing 517 in the left chamber 51121 compression chamber 5173 by the first passage 5113 of described matrix 511 with
The external world is connected, the third channel that the compression chamber 5173 of the guide pin bushing 517 in the right chamber 51122 passes through described matrix 511
5117 are connected with the external world.
As shown in Figure 3 and Figure 5, the ventilation mechanism 51 also includes a pair of shell fragments 516, and the shell fragment 516 includes connecting successively
The canned paragraph 5161 that connects, deformation section 5162, linkage section 5163, keep out section 5164 and extension 5165, the fixation of a pair of shell fragments 516
Section 5161 is embedded on the side wall of the cavity of resorption 5112, and a shell fragment 516 is located in the left chamber 51121, another 516, shell fragment
In in the right chamber 51122, the front end of the linkage section 5163 is prolonged along certain angle to the direction of block 512 that actively breathes
Stretch, the section 5164 of keeping out of the shell fragment 516 is kept out and actively breathed on block 512 described, the extension 5165 of the shell fragment 516
Front end extends to the end face of the cavity of resorption 5112, and the shell fragment 516 is using this malformation and resets, it is ensured that the active
Breathing block 512 being capable of smooth carry out reset movement.
When being extruded at the sole of sole, the gas and second in gas, the first groove 31 in all permeability cells 21
The pressure of gas in groove 32 can increase suddenly, and gases at high pressure enter the guide hole 5116 of the first guide hole 5115 and second
It is interior to promote the block 512 that actively breathes close to the bottom surface of the cavity of resorption 5112, positioned at the left chamber 51121 and right chamber 51122
Interior gas is extruded, and a pair of shell fragments 516 are deformed, while the gas positioned at the right chamber 51122 passes through the fourth lane
5118 flow on the epicoele 5111, and the gas in the left chamber 51121 is discharged to the external world by the blast pipe 53, due to
Air pressure increases in the left chamber 51121 and right chamber 51122, and gas push a pair of pistons 5142 does reverse motions, a pair of balance films
Piece 514 makes left chamber 51121 and the volume of right chamber 51122 all reduce, and gas is tried one's best exclusion, and the block 512 that actively breathes is moved
During the second channel 5114 continue sealed by the annular sealing strip 513.
When the sole of sole is everywhere when shape body is loosened, because the compression chamber 5173 of the guide pin bushing 517 is communicated with the external world, outside
Boundary's air pressure can promote the movement of piston 5142 the balance diaphragm 514 is reset to flat state, described actively to breathe block 512
End face to the epicoele 5111 in the presence of the balance diaphragm 514, shell fragment 516 is close, because principle of negative pressure is extraneous empty
Gas is entered in the right chamber 51122 by the air inlet pipe 52, while the gas on the epicoele 5111 is extruded simultaneously
First groove 31 is entered by the check valve 54, because first groove 31 is connected with several permeability cells 21,
So gas can enter footwear intracavitary by permeability cell 21, when the end face for actively breathing block 512 soon with the epicoele 5111
During contact, the ability of second channel 5114 is connected with the left chamber 51121, and then the second channel 5114 is by described second
Groove 32 is connected with the left chamber 51121, because pressure is too small in left chamber 51121, so entering institute from the permeability cell 21
The gas stated in the second groove 32 is entered in the left chamber 51121 by the second channel 5114.
Continuous being extruded and loosen repeatedly at the sole of sole, will realize gas from the external world to footwear chamber and gas from footwear
Chamber has not only taken away the sweat and moisture of footwear intracavitary, has also been filled with ozone for footwear chamber to extraneous forked working, the footwear
With active ventilation function, gas permeability more preferably, and more comfortably, is conducive to the health of wearer.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.