CN212306985U - Novel safety shoes - Google Patents

Abstract

The utility model discloses a novel safety shoe belongs to safety shoe technical field. It includes upper of a shoe and sole, and the upper of a shoe passes through the glue bonding with the sole and is connected, and the upper of a shoe includes outer material and inside lining, and outer material includes microfiber skin and screen cloth, and the sole includes EVA insole and the big end of PU, and the EVA insole passes through the glue bonding with the big end of PU and is connected, and the parcel of heel department in EVA insole has the pressurization gasbag, and the intercommunication has intake pipe and outlet duct on the pressurization gasbag, and the port department of intake pipe and outlet duct all is provided with the check valve, and the top at the heel of back is established to. The utility model discloses a high-quality microfiber skin adds the upper of a shoe design of net cloth with side bleeder vent, can effectively improve gas permeability and travelling comfort, and through the setting of pressurization gasbag, the pressurization gasbag can carry out the forced circulation to the air in the safety shoes when the walking, and the moisture in the safety shoes is discharged with higher speed to keep dry and comfortable all the time in making the safety shoes, be difficult to stuffy foot.

Description

Novel safety shoes

Technical Field

The utility model relates to a novel safety shoe belongs to safety shoe technical field.

Background

The safety shoes sold on the market at present are generally made of rubber, the weight is heavier, the ventilation is limited when people wear the shoes, particularly after long-time walking or working for a long time, the feet feel stuffy, the soles are wet, particularly, sweaty feet are obvious, so that the feet and socks are smelly, and beriberi is easy to breed.

Disclosure of Invention

The utility model discloses the technical problem that will solve lies in: the novel safety shoe solves the problems that after the existing safety shoe walks for a long time, the foot is stuffy, the sole is wet, and particularly, the sweaty foot is obvious, so that the foot and socks are smelly, and beriberi is easy to breed.

The utility model discloses the technical problem that will solve takes following technical scheme to realize:

the utility model provides a novel safety shoe, includes upper of a shoe and sole, the upper of a shoe passes through the glue bonding with the sole and is connected, the upper of a shoe is including outer material and inside lining, outer material is including microfiber skin and screen cloth, the sole includes EVA insole and PU big end, the EVA insole passes through the glue bonding with the PU big end and is connected, the parcel of heel department in EVA insole has the pressurization gasbag, the intercommunication has intake pipe and outlet duct on the pressurization gasbag, the port department of intake pipe and outlet duct all is provided with the check valve, the top at the heel of back is established to the air inlet of intake pipe, the toe that the upper surface of sole corresponds the position is established in the gas outlet of outlet duct, the bottom of the PU big end is the wave setting.

As a preferred example, the lining is made of foam.

As a preferred example, the toe cap of the lining is wrapped with a widened toe cap.

As a preferable example, the number of the one-way valves at the air outlet pipe is set to be 2-3, and the one-way valves are evenly distributed at the front sole of the sole.

As a preferred example, the bottom of the PU outsole is provided with an antiskid pattern.

The utility model has the advantages that:

1. the utility model discloses a high-quality microfiber skin adds the upper of a shoe design that the net cloth adds the side bleeder vent, can effectively improve the gas permeability and the travelling comfort of this safety shoes, and the memory resilience ability in EVA insole can both resume to the spongy soft as before using at every turn after using, and the wavy model of sole carries out good support to needing absorbing position most.

2. Through the setting of pressurization gasbag, the pressurization gasbag can carry out the forced circulation to the air in the safety shoes when walking, and the moisture in the safety shoes is discharged with higher speed to make and keep dry and comfortable in the safety shoes all the time, be difficult to stuffy foot.

Drawings

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

fig. 2 is a schematic cross-sectional view of the present invention;

fig. 3 is a schematic top view of the sole.

In the figure: the sole comprises an upper 1, an outer material 11, an inner lining 12, a sole 2, an EVA middle sole 21, a PU big sole 22, a widened toe cap 3, a one-way valve 4, an air outlet pipe 5, a pressurizing air bag 6 and an air inlet pipe 7.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand and understand, the present invention is further explained by combining the following specific drawings.

As shown in fig. 1-3, a novel safety shoe, including upper of a shoe 1 and sole 2, upper of a shoe 1 passes through the glue bonding with sole 2 and is connected, upper of a shoe 1 includes extra quality 11 and inside lining 12, extra quality 11 includes microfiber leather and screen cloth, sole 2 includes EVA insole 21 and PU big end 22, EVA insole 21 passes through the glue bonding with PU big end 22 and is connected, the parcel of heel department of EVA insole 21 has pressurization gasbag 6, the intercommunication has intake pipe 7 and outlet duct 5 on the pressurization gasbag 6, the port department of intake pipe 7 and outlet duct 5 all is provided with check valve 4, the air inlet of intake pipe 7 is established in the top of back heel, the toe that establishes at sole 2 upper surface corresponds the position in the gas outlet of outlet duct 5, the bottom of PU big end 22 is the wave setting, the bottom of PU big end 22 is provided with anti-skid pattern, inside lining 12 is the cotton material of.

By adopting the scheme, the mesh cloth of the outer material 11 adopts a breathable low-elasticity three-layer mesh cloth, the mesh cloth is soft and comfortable, the lining 12 adopts an antibacterial high-elasticity terylene mesh cloth and a foam double-layer arrangement, the wear resistance is comfortable and breathable, the sole 2 adopts an EVA insole 21, the weight is light, the shock absorption and comfort during walking are good, the PU outsole 22 enhances the flexibility of the sole 2, the design of the antiskid patterns at the bottom of the PU outsole effectively increases the grip force of the sole 2 besides the beauty, especially walking on the ground with oil to ensure the safety and comfort of outdoor sports or work, the wavy arrangement of the sole 2 can well support the part which needs the shock absorption most, the comfort of the sole is improved, the check valve 4 consists of a valve body, a valve cover and a membrane and is similar to a breather valve in a mask, so that the pressurizing air bag 6 can intake air to the inside of safety shoes, and the air inlet of the air inlet pipe 7 is arranged above, when preventing that outdoor walking is waded in, water gets into pressurization gasbag 6 in from intake pipe 7, influences the dehumidification effect of this safety shoes.

The toe cap of the vamp 1 is also provided with a widened toe cap 3.

By adopting the scheme, the widened toe cap 3 can be made of stainless steel or TPU according to the requirement, has good anti-kicking performance and is suitable for walking on outdoor uneven road surfaces.

The number of the check valves 4 at the air outlet pipe 5 is set to be 2-3, and the check valves are evenly distributed at the front sole of the sole 2.

By adopting the scheme, because the toes are easy to sweat and breed bacteria, the air outlet of the one-way valve 4 is opposite to the front sole and toes, so that the air flow between the toes is accelerated, the dryness in the safety shoe can be effectively kept, and the feet are not easy to stuffy.

The working principle is that when the pair of safety shoes is worn, the sole 2 is further provided with a layer of insole, the pressurizing air bag 6 and the air outlet pipe 5 are wrapped inside the sole 2 to prevent the pressurizing air bag 6 from leaking, when a user walks, the sole of the human body intermittently steps on the pressurizing air bag 6, air in the pressurizing air bag 6 is discharged into the safety shoes through the air outlet pipe 5, when the sole is lifted, the pressurizing air bag 6 returns to the original state under the action of the structure and the material of the sole, and outside air is extracted through the air inlet pipe 7 to circulate alternately, so that the outside air is forcibly conveyed into the safety shoes through the air inlet pipe 7 and the air outlet pipe 5, and the discharge of moisture in the safety shoes.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a novel safety shoe, includes upper of a shoe (1) and sole (2), upper of a shoe (1) passes through glue bonding connection, its characterized in that with sole (2): upper of a shoe (1) is including outer material (11) and inside lining (12), outer material (11) is including microfiber skin and screen cloth, sole (2) are including EVA insole (21) and PU big end (22), EVA insole (21) are connected through glue bonding with PU big end (22), the parcel of heel department of EVA insole (21) has pressurization gasbag (6), the intercommunication has intake pipe (7) and outlet duct (5) on pressurization gasbag (6), the port department of intake pipe (7) and outlet duct (5) all is provided with check valve (4), the top at the heel is established to the air inlet of intake pipe (7), the toe that establishes at sole (2) upper surface corresponds the position in the gas outlet of outlet duct (5), the bottom of PU big end (22) is the wave-shaped setting.

2. A novel safety shoe as claimed in claim 1, wherein: the inner liner (12) is made of foam.

3. A novel safety shoe as claimed in claim 1, wherein: the toe cap of the lining (12) is wrapped with a widened toe cap (3).

4. A novel safety shoe as claimed in claim 1, wherein: the number of the one-way valves (4) at the air outlet pipe (5) is set to be 2-3, and the one-way valves are evenly distributed at the front sole of the sole (2).

5. A novel safety shoe as claimed in claim 1, wherein: the bottom of the PU outsole (22) is provided with anti-skid patterns.

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