CN214630285U - Piezoelectric ultraviolet sterilization shoes - Google Patents

Abstract

The utility model discloses a piezoelectricity ultraviolet sterilization shoes, including vamp and sole, the sole includes well upper strata, piezoelectric medium material, insole lower floor, transparent rubber outer bottom, power supply module, ultraviolet tube, and wherein the insole upper strata includes upper epidermis and lower surface course, and piezoelectric medium material is located between upper epidermis and the lower surface course, and power supply module meets with ultraviolet tube, and power supply module and ultraviolet tube all locate between insole lower floor and the transparent rubber outer bottom. The utility model discloses a piezoelectric medium material turns into the electric energy with mechanical energy, provides continuous electric energy for ultraviolet lamp is luminous, not only can disinfect to the sole, can also disinfect to shoes inside and surface when the electric quantity is sufficient, and the sole each layer is binded closely, can wash the no-leakage electricity.

Description

Piezoelectric ultraviolet sterilization shoes

Technical Field

The utility model relates to a shoes cap field, concretely relates to piezoelectricity ultraviolet sterilization shoes.

Background

Shoes are necessary devices when people go out, when people walk actively during going out, dust, sputum and sewage with germs can be stepped on by the soles inevitably, if people feel uncomfortable if people cannot clean or disinfect in time, a pair of shoes capable of sterilizing become very important.

At present, the existing mode for sterilizing shoes in the market is to use an independent sterilizer which has the sterilization function, is similar to a shoehorn in appearance and can be inserted into the space in the shoes, and the independent sterilizer is used as a functional accessory of the shoes, and realizes the sterilization in the shoes by using the ultraviolet rays emitted by the independent sterilizer, the generated ozone, the electric heat and the like.

However, this type of sterilization is only directed to the inside of the shoe, and cannot sterilize the sole and the upper. The sterilization area is limited, and the sterilizer itself is used as an accessory, independently outside the shoes, and needs to use an external power supply, so that the sterilization function of the shoes which is convenient at any time and any place can not be provided, and the use requirements under complex environments such as field training with variable environment and no suitable power supply source can not be met.

In addition, the mode of sterilizing the shoes is that the sterilization functional components are directly manufactured on the shoe body, the sterilization functional components are connected to an external power supply when the sterilization is needed, and the sterilization in the shoes is realized through ultraviolet rays emitted by the sterilization functional components or generated ozone, electric heat and other modes. Although the mode also realizes the efficacy of sterilizing the shoes, the structural design is very complicated, and potential safety hazards exist on the aspects of electric leakage prevention and water prevention when the shoes are cleaned. Therefore, how to solve the problems of comprehensive sterilization, anti-creeping after washing and no environmental limitation in the aspect of power supply is the technical key to be solved by the current sterilization shoes.

Disclosure of Invention

In view of this, the utility model provides a piezoelectric ultraviolet sterilization shoes, this piezoelectric ultraviolet sterilization shoes can effectively solve the power supply and the washing anticreep problem of shoes that disinfect.

The utility model provides a piezoelectricity ultraviolet sterilization shoes, including vamp and the sole that is fixed in the vamp, be equipped with ultraviolet tube in the sole and the piezoelectric medium material who is connected with ultraviolet tube.

Furthermore, the sole also comprises a power supply assembly, and the power supply assembly is connected with the ultraviolet lamp tube and is connected with the piezoelectric medium material through an electric wire.

Further, the piezoelectric medium material comprises two piezoelectric ceramic sheets which are positioned at the front end and the rear end of the sole.

Further, the sole includes the mid-sole upper strata, is located the mid-sole lower floor of mid-sole upper strata below, and is located transparent rubber outsole of mid-sole lower floor, and piezoelectric medium material is located the mid-sole upper strata, and power supply unit and ultraviolet tube are located between mid-sole lower floor and the transparent rubber outsole.

Further, the upper midsole layer comprises an upper surface layer and a lower surface layer, and the piezoelectric medium material is located between the upper surface layer and the lower surface layer.

Furthermore, the upper surface layer of the upper layer of the middle sole is an EVA layer, and the lower surface layer of the upper layer of the middle sole is an air cushion layer.

Furthermore, the middle sole lower layer is a transparent rubber layer or an EVA layer.

Furthermore, a notch for the power supply assembly to pass through is formed in the lower layer of the middle sole, and the power supply assembly passes through the notch and contacts with the upper layer of the middle sole.

Furthermore, the upper layer of the middle sole, the lower layer of the middle sole and the transparent rubber outsole are bonded by water glue.

Further, the wavelength of the ultraviolet light emitted by the ultraviolet light tube is 250-260 nm.

Compared with the prior art, the utility model discloses following profitable technological effect has:

the utility model discloses the mechanical energy that utilizes piezoelectric medium to produce when walking the people truns into the electric energy, provide continuous electric energy for ultraviolet lamp is luminous, can effectively solve the power supply problem of shoes that disinfect, and, because this shoes that disinfect do not need external power source, consequently can avoid the waterproof anticreep puzzlement of shoes that disinfect now, in addition, this shoes that disinfect dispose transparent sole, consequently can disinfect to the shoes bottom, can also disinfect to the shoes inside and outside when the electric quantity is sufficient, it is more comprehensive to disinfect.

Drawings

Fig. 1 is an exploded perspective schematic view of the piezoelectric ultraviolet sterilization shoe of the present invention.

Fig. 2 is a top view of the upper layer of the midsole.

Figure 3 is an exploded schematic view of the sole structure.

Wherein: 1-shoe upper; 2-a sole; 3-ultraviolet lamp tube; 4-a transparent rubber outsole; 5-power supply components; 6-upper middle sole layer; 7-piezoelectric dielectric material; 8-a wire; 9-upper surface layer; 10-lower surface layer; 11-the lower midsole layer.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1-3, the piezoelectric ultraviolet sterilization shoe provided by the present invention comprises a shoe upper 1 and a shoe sole 2 fixed at the bottom of the shoe upper 1, wherein the shoe sole 2 comprises a middle-bottom upper layer 6, a piezoelectric medium material 7 arranged in the middle-bottom upper layer 6, a middle-bottom lower layer 11 arranged below the middle-bottom upper layer 6, a transparent rubber outer sole 4 arranged below the middle-bottom lower layer 11, a power supply module 5 arranged between the middle-bottom lower layer 11 and the transparent rubber outer sole 4, and an ultraviolet lamp tube 3. The ultraviolet lamp tube 3 is connected to a power supply unit 5, and the power supply unit 5 is connected to the piezoelectric medium material 7 via an electric wire 8, so that the piezoelectric medium material 7 and the ultraviolet lamp tube 3 are electrically connected.

Specifically, the utility model discloses a midsole upper strata 6 includes upper epidermis 9 and lower surface course 10, and upper epidermis 9 part is the EVA material, and lower surface course 10 is the air cushion, and upper epidermis 9 and lower surface course 10 press from both sides piezoelectric medium material 7 and electric wire 8 in the centre, both can protect the material not worn and torn, can also play waterproof effect.

The piezoelectric medium material 7 comprises two piezoelectric medium sheets which are distributed at the front end and the rear end of the middle-bottom upper layer 6 and can uniformly receive the force generated by the foot when the foot of a person walks. The piezoelectric medium material 7 in this embodiment may be a piezoelectric ceramic material, has a pressure-sensitive characteristic, and can convert extremely weak mechanical vibration into an electrical signal, generate a potential difference (referred to as a direct piezoelectric effect) in the power supply module 5, provide recyclable electrical energy for the light emission of the ultraviolet lamp 3, and store the generated electrical energy in the power supply module 5, so that when the user does not walk, the user can lift the left and right feet to sterilize the vamps or the clothes.

Optionally, a notch is formed in the midsole lower layer 11, and the size and position of the notch correspond to those of the power supply module 5, so that the power supply module 5 can penetrate through the midsole lower layer 11 and contact the midsole upper layer 6. This design is intended to provide a close fit between the midsole platform 6 and the midsole platform 11. The midsole layer 11 of this embodiment is made of transparent rubber or EVA, and plays a role in waterproofing.

Optionally, the ultraviolet lamp tube 3 of the present invention can emit ultraviolet light with a wavelength of 250-260 nm. The ultraviolet light can penetrate through the transparent rubber outsole 4 to sterilize the sole. The destructive power of short wave ultraviolet rays to microorganisms is extremely strong, and after ultraviolet rays in the wave band irradiate a bacterial body, nucleoprotein and deoxyribonucleic acid (DNA) of cells strongly absorb energy in the wave band, so that chains between the nucleoprotein and the DNA are broken, bacteria are killed, and the effects of sterilization and disinfection are achieved.

Optionally, all layers of the sole are bonded by water-based glue, so that the sole can be washed without leakage of electricity.

Can learn through the aforesaid narration, the utility model discloses a piezoelectric ultraviolet sterilization shoes utilize the piezoelectric medium material to trun into the electric energy into with the mechanical energy that the people produced when walking, provide continuous electric energy for ultraviolet tube, can effectively solve the power supply problem of shoes that disinfect, and, because this shoes that disinfect do not need external power source, and sealed well, consequently can avoid the easy puzzlement of leaking electric leakage of current shoes that disinfect, in addition, this shoes that disinfect disposes power supply module and transparent sole, can disinfect inside and outside the shoes, it is more comprehensive to disinfect.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. The utility model provides a piezoelectricity ultraviolet sterilization shoes, includes vamp (1) and is fixed in sole (2) of vamp (1), its characterized in that: an ultraviolet lamp tube (3) and a piezoelectric medium material (7) connected with the ultraviolet lamp tube (3) are arranged in the sole (2).

2. The piezo-electric uv germicidal shoe as claimed in claim 1, characterized in that the sole (2) further comprises a power supply assembly (5), said power supply assembly (5) being connected to said uv lamp (3) and to said piezoelectric dielectric material (7) by means of a wire (8).

3. The piezoelectric uv sterilization shoe as claimed in claim 2, wherein said piezoelectric medium material (7) comprises two piezoelectric ceramic sheets located at the front end and the rear end of said sole (2).

4. The piezoelectric uv sterilization shoe according to claim 2, wherein the sole (2) comprises an upper midsole layer (6), a lower midsole layer (11) located below the upper midsole layer (6), and a transparent rubber outsole (4) located below the lower midsole layer (11), the piezoelectric medium material (7) is located on the upper midsole layer (6), and the power supply assembly (5) and the uv lamp tube (3) are located between the lower midsole layer (11) and the transparent rubber outsole (4).

5. The piezo-electric uv sterilization shoe as claimed in claim 4, wherein said midsole (6) comprises an upper surface layer (9) and a lower surface layer (10), said piezoelectric medium material (7) being located between said upper surface layer (9) and said lower surface layer (10).

6. The piezoelectric uv sterilization shoe according to claim 5, wherein said upper surface layer (9) of said midsole layer (6) is an EVA layer, and said lower surface layer (10) of said midsole layer (6) is an air cushion layer.

7. The piezo-electric ultraviolet sterilization shoe as claimed in claim 4, wherein the midsole layer (11) is a transparent rubber layer or an EVA layer.

8. The shoe according to claim 4, characterized in that said under-midsole layer (11) has a notch formed therein for said power module (5) to pass through, said power module (5) passing through said notch to contact said upper-midsole layer (6).

9. The piezoelectric uv sterilization shoe as claimed in claim 4, wherein said midsole upper layer (6), said midsole lower layer (11), and said transparent rubber outsole (4) are bonded with an aqueous adhesive therebetween.

10. The piezoelectric ultraviolet sterilization shoe as claimed in claim 1, wherein the wavelength of the ultraviolet emitted from the ultraviolet lamp tube (3) is 250-260 nm.

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