CN107549923A - Footwear with gas-permeable channels and stealthy outlet - Google Patents

Abstract

The invention discloses a shoe with a ventilation channel and an invisible outlet, which includes a sole and an upper. The sole is provided with one or more ventilation channels; the inner outlet of the ventilation channel communicates with the inside of the shoe; the outer outlet of the ventilation channel communicates with the outside. Moreover, the outer outlet of the ventilation channel is arranged on the side wall in the forward direction of the heel or on the side wall of the groove of the sole to form an invisible outlet. This kind of shoes sets the outlets in these invisible positions, which can make the shoes have a breathable function without affecting the appearance of the shoes. Moreover, by setting the outer outlet of the ventilation channel as an invisible outlet, it is possible to avoid restrictions on the processing technology due to the appearance design, thereby effectively reducing the cost of design and production.

Description

Shoes with ventilation channels and invisible outlets

technical field

The invention relates to a shoe, in particular to a shoe with a ventilation channel and an invisible outlet.

Background technique

With the improvement of living standards, people pay more and more attention to the quality of life, and the performance requirements for shoes are also getting higher and higher. A pair of shoes is good or bad, the sole plays a key role. In the prior art, the main structure of the sole is usually composed of a midsole and an outsole, wherein the outsole is wear-resistant and non-slip, and the midsole supports shock absorption. In addition, the sole may also include an insole and an insole. The insole and the insole are mainly used for waterproofing and perspiration, improving the wearing comfort of the user, and can also play a buffering role.

People wear shoes to walk every day, and the soles of the feet will sweat when walking. If the inside of the shoes is very airtight, then as the amount of exercise increases, the heat of the feet will continue to be stored inside the shoes, resulting in increased sweating on the soles of the feet. Sweat accumulates on the soles of the shoes, causing a slippery and uncomfortable feeling. The sweat accumulated in the shoes for a long time can also breed bacteria, leading to foot hygiene problems such as athlete's foot.

In order to improve the wearing comfort of shoes, shoes with ventilating functions gradually appear on the market. However, long-term ventilation can easily cause discomfort to the feet. Moreover, when the outside air is relatively cold or rainy, moisture will enter the shoes or the temperature will drop too low. At this time, the ventilation function needs to be turned off to achieve The purpose of keeping warm. However, the shoes on the market generally cannot take into account the warmth retention property while having good air permeability.

In addition, most of the shoes with ventilation function, the outlets of the ventilation holes, ventilation channels, and ventilation grooves connected to the outside world are generally arranged on the outer surface of the shoes. Although the ventilation function is realized, it also destroys the ventilation function. The beauty of the shoe.

Contents of the invention

The technical problem to be solved by the present invention is to provide a shoe with a ventilation channel and an invisible outlet.

In order to realize above-mentioned technical purpose, the present invention adopts following technical scheme:

A shoe with a ventilating passage and an invisible outlet, comprising a sole and a vamp, the sole is provided with one or more ventilating passages; the inner outlet of the ventilating passage communicates with the inside of the shoe; the outer outlet of the ventilating passage communicates with the inside of the shoe The outside world is connected, and the outer outlet of the air-permeable channel is arranged on the side wall in the forward direction of the heel, forming an invisible outlet.

A shoe with a ventilating passage and an invisible outlet, comprising a sole and a vamp, the sole is provided with one or more ventilating passages; the inner outlet of the ventilating passage communicates with the inside of the shoe; the outer outlet of the ventilating passage communicates with the inside of the shoe The outside world is connected, and the outer outlet of the air-permeable passage is arranged on the side wall of the groove of the sole to form an invisible outlet.

A shoe with a ventilating passage and an invisible outlet, comprising a sole and a vamp, the sole is provided with one or more ventilating passages; the inner outlet of the ventilating passage communicates with the inside of the shoe; the outer outlet of the ventilating passage communicates with the inside of the shoe The outside is connected, and the outer outlet of the ventilation channel is arranged on the upper surface of the periphery of the shoe sole, and the outer outlet is directed upwards to form an invisible outlet.

A shoe with a ventilating passage and an invisible outlet, comprising a sole and a vamp, the sole is provided with one or more ventilating passages; the inner outlet of the ventilating passage communicates with the inside of the shoe; the outer outlet of the ventilating passage is provided with On the sole, the direction goes straight down, forming an invisible exit.

Wherein preferably, a sealing plug for opening and closing the air-permeable passage is provided in the passage between the inner outlet and the invisible outlet.

Preferably, a control module is provided in the ventilation system composed of a plurality of external outlets, the control module is provided with ventilation holes of a complementary structure, and the physical part of the control module can be ventilated by changing the placement mode of the control module. The hole part corresponds to the outlet of the ventilation system, so as to close or open the ventilation system; the arrangement of the outlets of the multiple ventilation channels corresponds to the ventilation hole provided on the control module.

Preferably, the plurality of external outlets are arranged in a single groove on the bottom surface of the large bottom, and the plurality of external outlets are arranged in a complementary manner on two opposite sides of the groove.

Preferably, the plurality of external outlets are arranged in a single groove on the bottom surface of the large bottom, and the plurality of external outlets are arranged in a complementary manner on the bottom surface of the groove.

Preferably, the plurality of outlets are arranged in a single circular groove on the bottom surface of the large bottom, and the plurality of outlets are evenly arranged on the side of the circular groove.

Wherein preferably, a sealing plug is provided on the outer outlet, and the sealing plug is a solid structure.

Preferably, the outer outlet is provided with a ventilating part and a solid part, a sealing plug is arranged on the outer outlet, and a vent hole of a complementary structure is arranged on the sealing plug, and the solid part of the sealing plug or the The ventilation hole part corresponds to the ventilation part of the outer outlet, so as to close or open the outer outlet.

Wherein preferably, two adjacent outer outlets with the same shape have complementary structures, and the sealing plugs of the two outer outlets are exchanged so that the air holes or solid parts of the sealing plugs correspond to the outer outlets, Thereby closing or opening the ventilation channel.

Preferably, a midsole is provided between the sole and the upper, and vent holes corresponding to the inner outlets of the ventilating channels are provided on the midsole, and the inner outlets of the ventilating channels are strip-shaped. , the direction of the ventilation hole provided on the midsole is perpendicular to or crosses the direction of the inner outlet of the ventilation channel.

Preferably, the shoe sole is provided with an insole, and the insole is provided with a vent hole communicating with the inner outlet of the air passage; the air vent on the insole corresponds to the position of the inner outlet of the air passage. , perpendicular or crossed.

Preferably, a single outlet or a ventilating system composed of multiple outlets is set in an independent module.

In the shoe with air-ventilating channel and invisible outlet provided by the present invention, the outer outlet of the air-permeable channel arranged in the sole is arranged on the side wall in the forward direction of the heel or on the side wall of the groove of the sole to form an invisible Export. By arranging the outlets at these invisible positions, the shoes can be provided with a breathable function without affecting the appearance of the shoes. Moreover, by setting the outer outlet of the ventilation channel as an invisible outlet, it is possible to avoid restrictions on the processing technology due to the appearance design, thereby effectively reducing the cost of design and production. In addition, a sealing plug or a control module can be provided at the outlet of the ventilation channel or in the ventilation system composed of multiple outlets to open and close the ventilation function, so that the shoes also have the function of keeping warm.

Description of drawings

Fig. 1 is a schematic structural view of the outsole and midsole in the shoes provided by the first embodiment;

Fig. 2 is a structural schematic diagram of the ventilation channel of the outsole shown in Fig. 1;

Fig. 3 is a schematic view of the front structure of the outsole in the shoe provided by the second embodiment;

Fig. 4 is a schematic diagram of the first back structure of the outsole shown in Fig. 3;

Fig. 5 is a schematic diagram of the second back structure of the outsole shown in Fig. 3;

Fig. 6 is a schematic view of the front structure of the outsole in the shoe provided by the third embodiment;

Fig. 7A is a schematic structural view of a square outer outlet provided with a ventilating part and a solid part;

Fig. 7B is a schematic structural view of a circular outer outlet provided with a ventilating part and a solid part;

Fig. 8 is a structural schematic diagram of two complementary external outlets on the same outsole;

Fig. 9 is a structural schematic diagram of a pair of sealing plugs suitable for the use of the outer outlet shown in Fig. 8;

Fig. 10A is a structural schematic diagram of two rows of outer outlets arranged complementary on the bottom surface of a square groove;

Fig. 10B is a schematic structural diagram of a control module suitable for use in the square groove shown in Fig. 10A;

Figure 11A is a schematic structural view of a plurality of outlets evenly arranged on the side of a circular groove;

Fig. 11B is a structural schematic diagram of a control module suitable for use in the circular groove shown in Fig. 11A;

Fig. 12 is a schematic structural view of a pre-customized independent module provided with an external outlet.

detailed description

The technical content of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

The shoes provided by the present invention with ventilation channels and invisible outlets include soles and uppers, wherein the soles include midsoles 1 and outsoles 2 . As shown in Figure 1, the midsole 1 is provided with a ventilation hole 4, and the outsole 2 is provided with a ventilation channel 3; the inner outlet 6 of the ventilation channel 3 communicates with the ventilation hole 4 arranged on the midsole 1; the ventilation channel 3 Outlet 8 communicates with the outside world. During sports and walking, the shoes can keep the air passages connected with the outside, and have good air permeability. In the shoes provided by the present invention, by arranging the outer outlet as an invisible outlet, and setting the outer outlet in an invisible position, the shoe can have a breathable function without affecting the appearance of the shoe; and, when When setting the outlets in these concealed positions, it can be set in any way, instead of setting the outlets on the outer side of the sole, it is not necessary to consider factors such as the size and shape of the outlets, thereby effectively reducing the number of outlets. Design and production costs.

During specific production, according to different kinds of shoes, the outlet 8 can be arranged in different positions. For example, for high-heeled shoes, the outer outlet 8 can be arranged on the forward sidewall of the heel direction, and the direction of the outer outlet 8 can be horizontal or inclined; It is arranged in the groove of the sole. For casual shoes and sports shoes with breathable uppers, the outlet 8 can also be arranged at the peripheral position of the top surface of the outsole, and the direction is upward. The shoes with ventilation channels will be described in detail below in conjunction with specific embodiments.

first embodiment

As can be seen from FIG. 1 and FIG. 2 , this embodiment provides high-heeled shoes with a heel 5 . In this embodiment, a plurality of ventilating passages 3 are arranged in the outsole 2; the inner outlet 6 of the ventilating passage 3 is in the groove shape opening upward; the outer outlet 8 of the ventilating passage 3 is arranged on the side wall in the forward direction of the heel , forming an invisible outlet; the channel connecting the outer outlet 8 and the inner outlet 6 is arranged obliquely, corresponding to the heel of the heel. In actual production, the direction of the outer outlet 8 can be horizontal or inclined, pointing forward. The outer outlet is provided on the side wall in the forward direction of the heel, on the one hand, it will not affect the overall appearance of the shoes, on the other hand, the shape and processing technology of the outer outlet can be set arbitrarily. In addition, the outer outlet is arranged on the side wall of the heel, so that the outer outlet does not directly contact the ground, and when walking, when the shoe is lifted up and moves forward, the air will be driven into the inside of the shoe, which is more Conducive to air convection inside and outside the shoe.

As shown in Figure 1, the midsole 1 is provided with a plurality of strip-shaped air vents 4, for ease of assembly, the extension direction of the strip-shaped vents 4 arranged on the midsole 1 can be aligned with the inner outlet 6 at the bottom of the outsole 2. The extension direction of the top surface is vertical or intersecting. When the ventilation holes on the midsole are arranged as strip-shaped ventilation holes, and the strip-shaped ventilation holes intersect with the ventilation channel, the difficulty in the production process can be reduced. Compared with the accurate correspondence of the upper and lower vent holes, when the strip-shaped vent holes intersect with the inner outlet of the vent channel, there is no need for accurate correspondence. As long as the two are in contact, there is always an intersecting part between the two that can be connected, so that the midsole and the inner outlet of the vent channel can be connected. The connection and correspondence between the outsoles is easier, reducing the difficulty of operation. Of course, the positions of the air holes in the midsole and the positions of the inner outlets of the air passages in the outsole can also be matched one by one. At this time, the process of ventilation is smoother. When the insole is set between the sole and the vamp, similar to the setting of air holes on the midsole, the air holes that communicate with the inner outlet of the air passage can be set on the insole, and the air holes on the insole are connected with the air passage. Inner outlet positions correspond, perpendicular or cross.

In addition, in actual production, the ventilation channels in the outsole can be directly connected with the ventilation holes in the midsole, so as to directly contact the soles of the feet, or a baffle can be set between the outsole and the midsole, and on the baffle Several air holes are set, so that the air passage communicates with the air holes in the midsole through the air holes on the baffle.

In order to close the ventilation function of the ventilation passage, a sealing plug can be provided in the outer outlet, which is a solid structure, or a sealing plug for opening and closing the ventilation passage can be provided in the passage between the inner outlet and the invisible outlet.

second embodiment

As shown in Fig. 3, Fig. 4 and Fig. 5, in the shoes provided in this embodiment, a plurality of ventilation passages 13 are arranged in the middle of the outsole 10, and a plurality of ventilation passages 13 share a groove-shaped inner opening with an upward opening. Outlet 16 communicates with the inside of the shoe, and the outer outlets of a plurality of ventilation channels 13 are arranged in the grooves on the bottom surface of the outsole 10 to form invisible outlets.

Figure 4 and Figure 5 show two ways of setting the outlet. In FIG. 4 , the outer outlet 14 is arranged in the groove 15 of the bottom surface 10a of the large bottom, and the direction of the outer outlet 14 is downward, pointing to the ground. The inner outlet 16 and the outer outlet 14 are connected by a vertical channel 13 . In Fig. 5, the outer outlet 18 is arranged on the side of the groove 17 of the large bottom surface 10b, the direction of the outer outlet 18 is horizontal or inclined, and points to the groove 17 of the sole, and the inner outlet 16 and the outer outlet 18 pass through the L-shaped passage 13 connect.

In actual production, multiple outlets can be set in different grooves, or as shown in Figure 4 and Figure 5, multiple outlets can be grouped in different grooves, the specific structure can be determined according to the outsole The structure of the bottom surface is designed.

When multiple outer outlets are respectively arranged in different grooves, a single sealing plug can be used to seal the outer outlets respectively. When multiple external outlets are grouped and arranged in different grooves, one control module can be used for a single groove to simultaneously seal multiple external outlets in a single groove. The control module can be a solid structure, or it can be a structure with vent holes at the position corresponding to the outlet. For the control module with vent holes, by changing the position of the control module, it can be opened or closed. It consists of multiple outlets. ventilation system.

When the outer outlet is set in the groove of the bottom surface of the big bottom, on the one hand, it will not affect the appearance of the whole shoe, and will not make the outlet directly contact with the ground; on the other hand, when walking, the shoe will be lifted up and forward When moving, it will drive air into the inside of the shoe, which is more conducive to air convection inside and outside the shoe.

This embodiment illustrates that the outer outlet is arranged in the groove on the bottom surface of the large bottom. Of course, for shoes with a heel, the outer outlet of the air passage can also be provided at the sole of the foot while the outer outlet is provided on the heel, so as to further enhance its ventilation effect.

third embodiment

In the footwear shown in Fig. 6, a plurality of air passages 23 are arranged on the outsole 20, and each air passage 23 has an inner outlet 21 of a hole pattern and an outer outlet 22 of a hole shape, and the inner outlet 21 is connected with the outer outlet 22 of the middle bottom. The air vents in the middle correspond one by one, and the outer outlet 22 is arranged on the top of the outsole 20 periphery, and the direction is upward in a vertical or inclined manner, and the outer outlet 22 constitutes an invisible outlet; the inner outlet 21 is connected with the outer outlet 22 by a U-shaped passage.

In this embodiment, the periphery of the sole is provided with a plurality of upward outward outlets, as one or more chimneys are arranged around the sole. Different, causing the chimney effect, increasing the gas convection and exchange intensity inside and outside the shoes.

The above-mentioned embodiments are only used to illustrate the various arrangements of the ventilation channel, the inner outlet and the outer outlet, and are not intended to limit the technical content of the present application. For example, in addition to the various arrangement methods shown above, the ventilation channel can also be arranged in a vertical manner, the inner outlet of the ventilation channel communicates with the air hole arranged in the midsole, and the outer outlet is arranged on the bottom surface of the outsole, and the direction is downward. The inner outlet and the outer outlet are connected by a vertical channel.

In order to make the shoes keep warm and waterproof, when the weather turns cold or encounters unexpected situations such as rain, the ventilation channel can be conveniently closed. In addition to using a physical sealing plug or a control module to directly seal the outer outlet, a sealing plug or a control module with a complementary structure can also be used to control the air permeability of the outer outlet with a complementary structure or the groove with multiple outer outlets.

In order to close the ventilation function, the structure and arrangement of the external outlets of the present application have been improved. When a certain groove of the outsole has only a single outlet, the outlet can be set as a complementary structure, so that the ventilation function can be turned off by changing the position of the sealing plug matched with the outlet. The complementary structure mentioned in this application means that the shape of the outer outlet has self-symmetry, wherein, for a square outer outlet, the center line of the outer outlet is the axis of symmetry, and the position corresponding to the air-permeable part is the solid part; or, After the center of the outlet is rotated as the center point, the position corresponding to the air-permeable part is the solid part. See the following examples for details.

When a groove of the outsole has multiple outlets (for example, when multiple outlets are provided on the side or bottom of the same groove), the multiple outlets can be arranged in a complementary manner, so that by rotating or flipping The control module matched with the groove closes the ventilation function. The complementarity mentioned in this application means that the shape of the groove where the multiple outlets are located has self-symmetry, wherein, for a square groove, the center line of the groove is the axis of symmetry, and it is respectively symmetrical to the multiple outlets The position of the groove is the solid part, or, after rotating with the center of the groove as the center point, the positions corresponding to the plurality of outer outlets are all solid parts.

Figures 7A and 7B show two types of external outlets with complementary structures. Wherein, a square air-permeable part 31 is provided in the square outer outlet 30 shown in FIG. 7A , and the rest of the square outer outlet 31 is closed to form a solid part. A sealing plug with a matching shape is provided on the square outer outlet 30, and air holes corresponding to the air-permeable part 31 are arranged on the sealing plug, and the rest of the sealing plug is a solid part. The way of placing the sealing plug is changed, so that the air hole of the sealing plug is connected with the air-permeable part 31 , or the solid part of the sealing plug closes the air-permeable part 31 . Changing the placement of the sealing plug refers to rotating the sealing plug by 180 degrees or folding the sealing plug symmetrically with the horizontal centerline as the axis of symmetry. Three triangular air-permeable parts 33 are arranged in the circular outer outlet 32 as shown in 7B, and the three air-permeable parts 33 are evenly distributed around the center of the circle, and the rest of the circular outer outlet 32 is closed. A sealing plug with a matching shape is provided on the circular outer outlet 32, and a vent hole corresponding to the air-permeable part 33 is provided on the sealing plug, and the rest of the sealing plug is a solid part. The sealing plug is rotated so that the air hole of the sealing plug is connected with the air-permeable part 33 , or the solid part of the sealing plug is closed to the air-permeable part 33 . For example, the single outer outlet 8 in the first embodiment can be set in a complementary structure as shown in FIG. 7A or 7B , so that the ventilation function can be turned off by turning over or rotating the matching sealing plug.

In addition, for two outlets with the same shape that are arranged at adjacent positions, they can also be arranged in a complementary structure. For example, in the two square outlets 34 and 35 shown in FIG. 8 , the air-permeable portion 34 a and the closed area 34 b of the square outlet 34 correspond to the closed area 35 b and the air-permeable portion 35 a of the square outlet 35 , respectively. By setting corresponding sealing plugs 36 and 37 at the positions of the two square outlets 34 and 35 respectively, the ventilation function can be realized, and by exchanging the positions of the two sealing plugs 36 and 37, the ventilation function can be closed.

Specifically, as shown in Figure 9, the shapes of the sealing plugs 36 and 37 match the shapes of the outer outlets 34 and 35 respectively, the sealing plug 36 is provided with a vent hole 36a corresponding to the air-permeable part 34a of the outer outlet 34, and A solid part 36b corresponding to the closed area 34b is provided; a vent hole 37a corresponding to the air-permeable part 35a of the outer outlet 35 is provided on the sealing plug 37, and a solid part 37b corresponding to the closed area 35b is provided. The ventilation hole 36a of the sealing plug 36 is connected with the ventilation part 34a, and the ventilation hole 37a of the sealing plug 37 is connected with the ventilation part 35a, so as to realize the ventilation function. By exchanging the positions of the sealing plugs 36 and 37, the solid part 37b of the sealing plug 37 closes the air-permeable part 34b of the outer outlet 34, and the solid part 36b of the sealing plug 36 closes the air-permeable part 35b of the outer outlet 35, closing the air-permeable function.

Figure 10A and Figure 11A show two examples of complementary arrangement of multiple external outlets in the groove. By setting a corresponding control module in each groove, the ventilation system composed of multiple external outlets can be controlled. The ventilation function is controlled. The control module is provided with a complementary structure of ventilation holes. By changing the placement of the control module, the physical part or the ventilation hole part of the control module corresponds to the outlet of the ventilation system, so as to close or open the ventilation system; the exterior of the multiple ventilation channels The manner in which the outlet is arranged in the groove corresponds to the ventilation hole arranged on the control module.

Specifically, the outsole 40 shown in Figure 10A is provided with a square groove 41 on its bottom surface, and a plurality of outlets 42 are arranged complementary in two rows at the bottom of the groove 41, and the rest of the bottom surface of the groove 41 is closed; That is, any outer outlet 42 in a single row is made to be a solid part at a corresponding position in another row. By arranging a control module 43 as shown in FIG. 10B in the groove 41, the ventilation function can be turned on and off. The control module 43 has the same shape as the groove 41 , and is provided with a ventilation hole 44 at a position corresponding to the outer outlet 42 . By rotating the control module 43, the vent hole 44 of the control module 43 is connected to the outlet 42, so that the ventilation function can be realized; or, the physical part of the control module 43 closes the outlet 42 to close the ventilation function.

The outsole 50 shown in FIG. 11A is provided with a circular groove 51 on its bottom surface, a plurality of outlets 52 are evenly arranged on the side of the circular groove 51, and the rest of the sides of the circular groove 51 are closed. By arranging a control module 55 as shown in FIG. 11B in the circular groove 51, the ventilation function of the ventilation system composed of multiple external outlets can be turned on and off. The control module 55 has the same shape as the groove 51, and a vent hole 56 is provided on the side at a position corresponding to the outer outlet 52, and the vent hole 56 extends from the outer circumference to the center of the circle along the radial direction of the circular control module 55. The center of 55 is provided with a vertical air hole, and the vertical air hole communicates with three air holes 56 on the periphery respectively. By rotating the control module 55, the ventilation holes 56 of the control module 55 can be respectively connected with the external outlets 52 to realize the ventilation function; the physical part of the control module 55 can also close the external outlet 52 to close the ventilation function.

In Fig. 10A and Fig. 11A, take a plurality of outer outlets 42 to be arranged complementary to each other on the bottom surface of square groove 41 and a plurality of outer outlets 52 to be arranged uniformly on the side of circular groove 51 respectively as an example, for a plurality of outer outlets in the same The way of arrangement in the groove will be described. Of course, a plurality of external outlets 42 can also be arranged complementary on both sides of the square groove 41, and by turning over the control module whose shape is adapted to it, the air holes of the control module can be respectively connected with the external outlets to realize the ventilation function; The physical part of the control module can be used to close the outer outlet and close the ventilation function. A plurality of external outlets 52 can also be evenly arranged on the bottom surface of the circular groove 51. By rotating the control module, the air holes of the control module can be respectively connected with the external outlets to realize the ventilation function; the physical part of the control module can also be closed Outlet, turn off the ventilation function. This way of using the control module to seal the groove provided with multiple outlets can be used in the structures shown in the second embodiment and the third embodiment.

The structure of the shoes with air passage and invisible outlet provided by the present invention has been introduced above. By setting the air passage in the outsole and making the inner outlet of the air passage communicate with the air hole in the midsole, the ventilation position can be directly Set on the sole of the shoe, it can ventilate and cool the sole of the foot in a more direct way, reduce the amount of sweat on the sole of the foot, and speed up the circulation and discharge efficiency of foot sweat. Moreover, the shoe is provided with a sealing plug or a control module at the outlet of the air passage or the groove provided with the outlet, which can control the ventilation function of the outlet, open or close the ventilation function, so that the shoes are simultaneously breathable, waterproof and Warmth and other functions.

In order to enhance the sealing strength and sealing effect of the sealing plug or control module, and ensure the tight combination of the sealing plug or control module and the outer outlet or groove, fastening lines can be set on the sealing plug or control module, and make it consistent with the outer outlet. Corresponding fastening thread fit. Alternatively, it is also possible to set an inclined slope on the side of the sealing plug or the control module that is used to combine with the outer outlet and the groove, and set a corresponding inclined slope on the outer outlet or the groove, so as to realize the tight combination of the sealing plug and the outer outlet , and realize the close combination of the control module and the groove.

In order to facilitate manufacturing, as shown in Figure 12, the outer outlet can also be set on a pre-established module, and then the module is connected with the outsole, thereby reducing the complexity of the sole manufacturing process. On the other hand, this design can make the The outer outlet part is made more precise and stronger, which can better cooperate with the sealing plug or control module.

As shown in 12, one or more external outlets 61 can be set on the independent module 60, and the external outlets 61 are connected to the other side outlet 65 through an L-shaped channel. When making the sole, the outlet 65 is directly communicated with the outer outlet of the air passage, so that the structure of the outer outlet of the air passage can be transformed into a uniform specification, so that it can be matched with a sealing plug of a uniform specification. On the independent module 60 , a groove for accommodating the sealing plug 62 may also be provided at a position adjacent to the outer outlet 61 . The sealing plug 62 can be connected to the individual module via a wire 63 to prevent loss.

In addition, in order to close the ventilation function of the ventilation channel, a sealing plug can also be set inside the ventilation channel (that is, in the channel between the inner outlet and the outer outlet), and the sealing plug can be arranged near the inner outlet, so that the user can remove it from the shoe. Put the sealing plug into the ventilation channel to close the ventilation function.

To sum up, the shoes with the ventilation passage and the invisible outlet are formed by arranging the outlet of the ventilation passage in the sole on the side wall in the forward direction of the heel or on the side wall of the sole groove. Stealth exit. By arranging the outlets at these invisible positions, the shoes can be provided with a breathable function without affecting the appearance of the shoes. Moreover, by setting the outer outlet of the ventilation channel as an invisible outlet, it is possible to avoid restrictions on the processing technology due to the appearance design, thereby effectively reducing the cost of design and production. In addition, a sealing plug can also be provided at the outlet of the ventilation channel, or a control module can be provided in the ventilation system composed of multiple outlets to turn on and off the ventilation function, so that the shoes also have the function of keeping warm.

The shoe with the ventilating channel and the invisible outlet provided by the present invention has been described in detail above. For those skilled in the art, any obvious changes made to it without departing from the essence of the present invention will constitute an infringement of the patent right of the present invention and will bear corresponding legal responsibilities.

Claims (15)

1. a kind of footwear with gas-permeable channels and stealthy outlet, including sole and vamp, it is characterised in that：

The sole is provided with one or more gas-permeable channels；The inner outlet of the gas-permeable channels in footwear with connecting；It is described ventilative The outer vent of passage is in communication with the outside, also, the outer vent of the gas-permeable channels is arranged in the side wall of heel forward direction, structure Exported into stealth.

2. a kind of footwear with gas-permeable channels and stealthy outlet, including sole and vamp, it is characterised in that：

The sole is provided with one or more gas-permeable channels；The inner outlet of the gas-permeable channels in footwear with connecting；It is described ventilative The outer vent of passage is in communication with the outside, also, the outer vent of the gas-permeable channels is arranged in the side wall of sole groove, is formed hidden Shape exports.

3. a kind of footwear with gas-permeable channels and stealthy outlet, including sole and vamp, it is characterised in that：

The sole is provided with one or more gas-permeable channels；The inner outlet of the gas-permeable channels in footwear with connecting；It is described ventilative The outer vent of passage is in communication with the outside, also, the outer vent of the gas-permeable channels is arranged on the upper surface of the sole periphery, institute It is upward to state outer vent direction, forms stealthy outlet.

4. a kind of footwear with gas-permeable channels and stealthy outlet, including sole and vamp, it is characterised in that：

The sole is provided with one or more gas-permeable channels；The inner outlet of the gas-permeable channels in footwear with connecting；It is described ventilative The outer vent of passage is arranged on sole, and direction vertically downward, forms stealthy outlet.

5. the footwear as any one of Claims 1-4, it is characterised in that：

The sealing for opening and closing gas-permeable channels is provided with passage between the inner outlet and the stealthy outlet Plug.

6. the footwear as any one of Claims 1-4, it is characterised in that：

Control module is provided with the gas venting system being made up of multiple outer vents, complementary knot is provided with the control module The air-vent of structure, the modes of emplacement by converting control module make entity part or ventilative bore portion and the ventilative system of control module The outer vent of system is carried out correspondingly, so as to close or open gas venting system；The set-up mode of the outer vent of multiple gas-permeable channels and control The air-vent set on molding block is corresponding.

7. footwear as claimed in claim 6, it is characterised in that：

Multiple outer vents are arranged in the single groove of big bottom bottom surface, multiple outer vents two relative sides of the groove with Complimentary fashion arranges.

8. footwear as claimed in claim 6, it is characterised in that：

Multiple outer vents are arranged in the single groove of big bottom bottom surface, multiple outer vents in the bottom surface of the groove in complementary fashion Arrangement.

9. footwear as claimed in claim 6, it is characterised in that：

Multiple outer vents are arranged in the single circular groove of big bottom bottom surface, and multiple outer vents are equal in the side of the circular groove Even arrangement.

10. the footwear as any one of Claims 1-4, it is characterised in that：

Sealing-plug is provided with outer vent, sealing-plug is entity structure.

11. the footwear as any one of Claims 1-4, it is characterised in that：

Permeable portion and entity part are provided with the outer vent, sealing-plug is set on outer vent, is provided with sealing-plug The air-vent of complementary structure, the modes of emplacement by converting sealing-plug make sealing-plug entity part or ventilative bore portion with it is outgoing The permeable portion of mouth is carried out correspondingly, so as to close or open outer vent.

12. footwear as claimed in claim 11, it is characterised in that：

Two adjacent shape identical outer vents have mutually complementary structure, exchange the sealing-plug of two outer vents so that The air-vent or entity part of the sealing-plug carried out with the outer vent it is corresponding, so as to close or open gas-permeable channels.

13. the footwear as any one of Claims 1-4, it is characterised in that：

Midsole is provided among the sole and the vamp, the inner outlet phase with the gas-permeable channels is provided with said midsole Corresponding air-vent, the inner outlets of the gas-permeable channels are in bar shaped, the direction for the air-vent being arranged in said midsole with it is described The direction of the inner outlet of gas-permeable channels is vertical or intersects.

14. the footwear as any one of Claims 1-4, it is characterised in that：

Shoe-pad is provided with the sole, be provided with the shoe-pad be connected with the inner outlet of the gas-permeable channels it is ventilative Hole；It is the inner outlet position correspondence of air-vent on the shoe-pad and the gas-permeable channels, vertical or intersect.

15. the footwear as any one of Claims 1-4, it is characterised in that：

Single outer vent or the gas venting system being made up of multiple outer vents are arranged in standalone module.