CN209711702U - A kind of Ventilative - Google Patents

Abstract

The utility model discloses a kind of Ventilatives, including sole, vamp, several raised lines on sole, concave arc slot is offered between two raised lines, ventilating duct is also provided with immediately below concave arc slot, multiple ventilation holes are also provided between concave arc slot and ventilating duct, two openings are offered on the middle part of the left and right sides of vamp, opening is equipped with ventail, ventail includes outer layer, internal layer, waterproof layer is provided between outer layer and internal layer, air-permeable layer, air-permeable layer offers multiple air holes, top in air hole is equipped with upper hollow rubber pipe, lower part in air hole is equipped with lower hollow rubber pipe, a spring is arranged between gone up hollow rubber pipe and lower hollow rubber pipe.After adopting the above technical scheme, Ventilative provided by the utility model, it is able to maintain air circulation in shoe body, ventilated, the moisture that exclusion shoe body internal cause foot perspiration generates, so that it is comfortable and easy to wear, it is conducive to human health.

Description

A kind of Ventilative

Technical field

The utility model relates to a kind of Ventilatives.

Background technique

With being constantly progressive for society, various spats tools come into being, such as sport footwear, slippers, playshoes, skin The shoes such as shoes, high-heeled shoes, sandals, it is that people select shoes necessity Consideration that whether shoes dress is comfortable.

Currently, can come with some shortcomings place, and the gas permeability of entire shoes is mainly by shoe last surface in the wearing process of shoes Material and welt carry out dissipating sweat gas, but foot bottom squeezes the sweat gas for contacting and generating with sole top surface and squeezes than portion, foot side and upper of a shoe The sweat gas that contact generates is more, and the sweat gas in such shoes is not easy to be discharged in time, and sole top surface easily accumulates sweat, it, easily grows long Endophytic bacteria generates peculiar smell, keeps shoes dress uncomfortable, air permeability effect is poor.

Utility model content

In view of the above-mentioned problems, the utility model provides a kind of Ventilative.

A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: Ventilative, including shoes Bottom, the vamp above sole, the upper surface of the sole along its length on be provided be spacedly distributed several it is convex Item is fixedly connected to a silica-gel antiskid pad compatible with its shape size, the sole on the top surface of each raised line Offer a concave arc slot between two raised lines, the sole be located at immediately below concave arc slot be also provided with it is logical Air duct, the sole are also provided with multiple ventilation holes, the head of each ventilation hole between concave arc slot and ventilating duct Tail is connected with concave arc slot and ventilating duct respectively, and two openings are offered on the middle part of the left and right sides of the vamp, Upper end of each opening in the middle part of vamp extends to lower end, is provided in each opening and its shape size phase The ventail of adaptation, the ventail include outer layer, internal layer, and waterproof layer, air-permeable layer, institute are provided between the outer layer and internal layer The top that waterproof layer is set to air-permeable layer is stated, offers multiple air holes, the top in each air hole in the air-permeable layer On be embedded with hollow rubber pipe, be embedded with lower hollow rubber pipe on the lower part in each air hole, the upper rubber is empty A spring is arranged between heart pipe and lower hollow rubber pipe.

Further, multiple ventilation holes are spacedly distributed along the length direction of the ventilating duct.

Further, the semicircular arc structure in the cross section of the raised line.

Further, the top surface of the upper hollow rubber pipe is concordant with the upper surface of air-permeable layer, the lower hollow rubber pipe Bottom surface it is concordant with the lower end surface of air-permeable layer.

Further, one end of the spring is resisted against on the bottom surface of hollow rubber pipe, and the other end of spring is resisted against On the top surface of lower hollow rubber pipe.

Further, the waterproof layer is thermoplastic polyurethane coating, and the air-permeable layer is polyurethane sponge layer.

Further, nano-Ag particles are coated on the internal layer.

By the above-mentioned description to the utility model structure it is found that compared to the prior art, the utility model has following excellent Point:

1, a kind of Ventilative provided by the utility model, by being equipped with several raised lines on the upper surface of sole, It is equipped with concave arc slot between adjacent two raised line, and offers ventilating duct and coupled logical ventilation hole on sole, i.e., Raised line can be supported the foot of user, and concave arc slot when in use, can play the role of air circulation, ventilating duct Setting with ventilation hole enables to external fresh air to flow into shoe body inner cavity, and gas permeability is more preferable, improves comfort.

2, a kind of Ventilative provided by the utility model is equipped with ventail by the center in vamp, and saturating Multiple air holes are offered on gas-bearing formation, and hollow rubber pipe, lower hollow rubber pipe and spring, i.e. air-permeable layer are installed in air hole On air hole the air of vamp two sides can be promoted to circulate, In；When the side of vamp receives extruding, it is arranged in air-permeable layer On upper hollow rubber pipe, lower hollow rubber pipe and spring can give air-permeable layer provide support force, prevent air-permeable layer to be extruded for a long time Make air hole that irreversible transformation occur, avoids ventilative hole plug.

Detailed description of the invention

The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing In:

Fig. 1 is a kind of structural schematic diagram of Ventilative of the utility model；

Fig. 2 is a kind of top view of the sole of Ventilative of the utility model；

Fig. 3 is the cross-sectional view of A-A in Fig. 2；

Fig. 4 is the enlarged drawing in Fig. 3 at B；

Fig. 5 is a kind of schematic internal view of the ventail of Ventilative of the utility model.

In figure: 1. sole, 2. vamp, 3. raised line, 4. silica-gel antiskid pads 5. concave arc slot, 6. ventilating duct, 7. ventilation hole 8. hollow rubber pipe 843. on 84. air-permeable layer of ventail 81. outer layer, 82. internal layer, 83. waterproof layer, 841. air hole 842. Lower 844. spring of hollow rubber pipe.

Specific embodiment

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, a kind of Ventilative, including sole 1, the vamp above sole 2, the upper surface of sole 1 along its length on be provided with several raised lines 3 that are spacedly distributed, on the top surface of each raised line 3 It is fixedly connected with a silica-gel antiskid pad 4 compatible with its shape size, sole 1, which is located between two raised lines 3, offers one Concave arc slot 5, the underface that sole 1 is located at concave arc slot 5 are also provided with ventilating duct 6, and sole 1 is located at concave arc slot 5 Be also provided with multiple ventilation holes 7 between ventilating duct 6, each ventilation hole 7 end to end respectively with concave arc slot 5 and ventilating duct 6 are connected, and two openings are offered on the middle part of the left and right sides of vamp 2, and each opening extends from the upper end at 2 middle part of vamp To lower end, the ventail 8 being adapted with its shape size is provided in each opening, ventail 8 includes outer layer 81, internal layer 82, waterproof layer 83, air-permeable layer 84 are provided between outer layer 81 and internal layer 82, waterproof layer 83 is set to the top of air-permeable layer 84, breathes freely Multiple air holes 841 are offered on layer 84, are embedded with hollow rubber pipe 842, Mei Yitou on the top in each air hole 841 It is embedded with lower hollow rubber pipe 843 on lower part in stomata 841, blocks between upper hollow rubber pipe 842 and lower hollow rubber pipe 843 Equipped with a spring 844, multiple ventilation holes 7 are spacedly distributed along the length direction of ventilating duct 6, and the cross section of raised line 3 is in semi arch The top surface of shape structure, the upper hollow rubber pipe 842 is concordant with the upper surface of air-permeable layer 84, the bottom surface of lower hollow rubber pipe 843 Concordant with the lower end surface of air-permeable layer 84, one end of spring 844 is resisted against on the bottom surface of hollow rubber pipe 842, spring 844 it is another One end is resisted against on the top surface of lower hollow rubber pipe 843, and waterproof layer 83 is thermoplastic polyurethane coating, and air-permeable layer 84 is polyurethane Spongy layer is coated with nano-Ag particles on internal layer 82.Ventilative provided by the utility model, by the upper surface of sole Be equipped with several raised lines, concave arc slot be equipped between adjacent two raised line, and offer on sole ventilating duct and and its The ventilation hole being connected, i.e. raised line can be supported the foot of user, and concave arc slot when in use, can play air The setting of the effect of circulation, ventilating duct and ventilation hole enables to external fresh air to flow into shoe body inner cavity, gas permeability More preferably, comfort is improved, further, ventail is equipped with by the center in vamp, and offer in air-permeable layer multiple Air hole is equipped with hollow rubber pipe, lower hollow rubber pipe and spring in air hole, i.e., when outer layer is by external compression, Waterproof layer inner layer direction recess, is then extruded air-permeable layer, after the air hole in air-permeable layer is extruded, internal sky Gas is discharged, and wherein the air hole in air-permeable layer can promote the air of vamp two sides to circulate, and is arranged in upper in air-permeable layer Hollow rubber pipe, lower hollow rubber pipe and spring can provide support force to air-permeable layer, and preventing air-permeable layer to be extruded for a long time makes to breathe freely Irreversible transformation occurs for hole, avoids ventilative hole plug, and further, waterproof layer 83 is thermoplastic polyurethane coating, and it is smeared On the lower surface of outer layer, it can prevent the water inner layer direction outside outer layer from permeating, i.e., plastic polyurethane is that a kind of heat is plastic Property TPU elastomer, the coating being made into have good waterproof performance, further, air-permeable layer 84 be polyurethane sponge layer, i.e., When outer layer is under pressure, polyurethane sponge layer can be such that pressure is uniformly distributed, and avoid accelerating ventail due to discontinuity Part damage, and the saturating foam structure of polyurethane sponge, so that it is not had to punching also has preferable gas permeability and suction It is moist, further, nano-Ag particles are coated on internal layer 82, i.e. nano-Ag particles have the effect of antibacterial.Wherein, such as Fig. 5, After outer layer, waterproof layer and air-permeable layer and internal layer successively from top to bottom arrange, make to bond between each layer by moulding processing Together, an entirety is formed.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (7)

1. a kind of Ventilative, the vamp (2) including sole (1), above sole, it is characterised in that: the sole (1) Upper surface along its length on be provided with several raised lines (3) that are spacedly distributed, on the top surface of each raised line (3) It is fixedly connected with a silica-gel antiskid pad (4) compatible with its shape size, the sole (1) is between two raised lines (3) Place offers a concave arc slot (5), and the sole (1), which is located at immediately below concave arc slot (5), is also provided with ventilating duct (6), the sole (1), which is located between concave arc slot (5) and ventilating duct (6), is also provided with multiple ventilation holes (7), each described Ventilation hole (7) is connected with concave arc slot (5) and ventilating duct (6) respectively end to end, the left and right sides of the vamp (2) Two openings are offered on middle part, upper end of each opening in the middle part of vamp (2) extends to lower end, each opening On be provided with its shape size be adapted ventail (8), the ventail (8) includes outer layer (81), internal layer (82), institute It states and is provided with waterproof layer (83), air-permeable layer (84) between outer layer (81) and internal layer (82), the waterproof layer (83) is set to air-permeable layer (84) top offers multiple air holes (841) on the air-permeable layer (84), the top in each air hole (841) On be embedded with hollow rubber pipe (842), be embedded with lower hollow rubber pipe on the lower part in each air hole (841) (843), a spring (844) are arranged between the upper hollow rubber pipe (842) and lower hollow rubber pipe (843).

2. a kind of Ventilative according to claim 1, it is characterised in that: multiple ventilation holes (7) are along described logical The length direction in air duct (6) is spacedly distributed.

3. a kind of Ventilative according to claim 1, it is characterised in that: the cross section of the raised line (3) is in semicircle Arc structure.

4. a kind of Ventilative according to claim 1, it is characterised in that: the top of the upper hollow rubber pipe (842) Face is concordant with the upper surface of air-permeable layer (84), and the bottom surface of the lower hollow rubber pipe (843) and the lower end surface of air-permeable layer (84) are flat Together.

5. a kind of Ventilative according to claim 1, it is characterised in that: one end of the spring (844) is resisted against On the bottom surface of upper hollow rubber pipe (842), the other end of spring (844) is resisted against on the top surface of lower hollow rubber pipe (843).

6. a kind of Ventilative according to claim 1, it is characterised in that: the waterproof layer (83) is thermoplastic poly ammonia Ester coating, the air-permeable layer (84) are polyurethane sponge layer.

7. a kind of Ventilative according to claim 1, it is characterised in that: be coated with nano silver on the internal layer (82) Particle.