CN113068901A - Ultraviolet disinfection insole - Google Patents

Ultraviolet disinfection insole Download PDF

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Publication number
CN113068901A
CN113068901A CN202110395473.6A CN202110395473A CN113068901A CN 113068901 A CN113068901 A CN 113068901A CN 202110395473 A CN202110395473 A CN 202110395473A CN 113068901 A CN113068901 A CN 113068901A
Authority
CN
China
Prior art keywords
circuit
insole
led
ultraviolet disinfection
power supply
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110395473.6A
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Chinese (zh)
Inventor
王亮
陆文强
张传禹
付勰
康帅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Institute of Green and Intelligent Technology of CAS
Original Assignee
Chongqing Institute of Green and Intelligent Technology of CAS
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Filing date
Publication date
Application filed by Chongqing Institute of Green and Intelligent Technology of CAS filed Critical Chongqing Institute of Green and Intelligent Technology of CAS
Priority to CN202110395473.6A priority Critical patent/CN113068901A/en
Publication of CN113068901A publication Critical patent/CN113068901A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B17/00Insoles for insertion, e.g. footbeds or inlays, for attachment to the shoe after the upper has been joined
    • AHUMAN NECESSITIES
    • A43FOOTWEAR
    • A43BCHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00Footwear characterised by the shape or the use
    • A43B3/34Footwear characterised by the shape or the use with electrical or electronic arrangements
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/08Radiation
    • A61L2/10Ultraviolet radiation

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

The invention discloses an ultraviolet disinfection insole, which comprises an insole lining body and a circuit substrate, wherein the insole lining body is matched with an outsole and a midsole of a shoe to make corresponding shapes, and different styles of shapes are manufactured according to different requirements, the circuit substrate is used for ultraviolet disinfection, and the circuit substrate is arranged by surrounding the insole lining body. The ultraviolet disinfection insole adopts the deep ultraviolet disinfection device as the active device, can ensure the light output power and further ensure the sterilization effect, obtains more uniform and comprehensive light radiation field without dead angles to enhance the sterilization effect by repeatedly reflecting light rays in the insole, and has relatively simple and reliable structure, easy manufacture and good controllability.

Description

Ultraviolet disinfection insole
Technical Field
The invention relates to the technical field of personal living goods, in particular to an ultraviolet disinfection insole, which belongs to a consumer electronics product.
Background
The shoe pad is used in shoe sole to make foot comfortable, and is produced into shoe pad in different shapes and shapes.
With the increasing of the environmental problems of the modern society, more and more bacteria, microorganisms and harmful fungi invade the life of people, and cause the generation of a plurality of diseases and some troubles in life. In daily life, particularly after a large amount of exercise, sweat discharged from the body provides a good growth environment for the growth of microorganisms. Therefore, it is particularly important to impart certain antimicrobial properties to the garment material. For clothes and shoes, most of them have an antibacterial function by adding an antibacterial agent. Inorganic antimicrobial agents are widely used in textiles. The feet are one of important parts of a human body, and because the shoes are worn everyday, the feet are covered in the shoes to influence normal metabolism, and a plurality of foot diseases, such as rheumatism, rheumatoid arthritis, dermatophytosis, foot cold, foot odor and the like, can be caused. The existing insole is only used as a part of the support of the shoe and has certain softness. However, the air permeability of many shoes is poor, so that bacteria on the feet are bred in the wearing process, and the skin normality of the feet is affected. Therefore, the thorough cure of the beriberi becomes a great problem which needs to be solved urgently. For example, a novel sterilization insole is disclosed in chinese patent application No. CN201922434903.1, and a traditional chinese medicine sterilization insole is disclosed in chinese patent application No. CN 201711063749.0.
With the development of portable wearable electronic products, a novel sterilization insole is disclosed in chinese patent application No. CN201520031662.5, which comprises a power supply module, a sterilization module, and a charge-discharge device and a sensing control module electrically connected between the power supply module and the sterilization module; the power supply module comprises a piezoelectric material; the sterilization module comprises a plurality of ultraviolet LED lamps. The piezoelectric element is adopted to supply power to the ultraviolet LED, and the power generation drives the LED to emit ultraviolet for disinfection when walking. The prior art adopts a piezoelectric element for power supply, the generated power is usually less than 1mW, so that the LED light power is seriously insufficient, and the sterilization effect is difficult to achieve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an ultraviolet disinfection insole, which solves the technical problem of poor sterilization effect in the prior art.
In order to achieve the purpose, the invention provides an ultraviolet disinfection insole, which comprises an insole liner body and a circuit substrate, wherein the insole liner body is matched with an outsole and a midsole of a shoe to make corresponding shapes, and different styles of shapes are manufactured according to different requirements, the circuit substrate is used for ultraviolet disinfection, and the circuit substrate is arranged to surround the insole liner body.
The circuit base body is arranged below the insole lining body, and the circuit component part in the circuit base body is arranged in the double side margins arranged around the insole lining body. The circuit base body comprises a circuit main body and a circuit assembly part, the circuit main body is arranged below the insole lining body, the circuit assembly part comprises a control module, an LED circuit and a bottom hole, and the control module controls the circuit base body to work. Preferably, the control module controls the on-off of the circuit and the luminous intensity of the LED lamp beads in the LED circuit.
Furthermore, the bottom of the circuit body of the circuit base body is in a shape of an insole, double side walls of the periphery and the inner periphery are arranged on the side edges, the LED circuit is arranged in the double side walls, and a gap d between the double side walls is several millimeters.
Preferably, the height of the gap between the walls is equal to the height of the LED lamp bead after welding. Light-emitting holes are distributed on the inner periphery of the double side walls, and the aperture phi is approximately equal to phiLED mm,φLEDmm is LED lamp pearl size, and circuit base member main part bottom is left the bottom outlet and is supplied the business turn over of circuit wiring.
Furthermore, a preformed hole is formed in the inner periphery of the double side wall, the LED lamp top of the LED circuit extends to the inner side from the preformed hole, and the power supply control line is LED out from the bottom hole to be connected with the power supply and the control module. The inner parts of the double side walls of the insole are plated with aluminum or are adhered with aluminum foil, and the light holes are exposed; the wire is arranged between the double side walls, and the power supply control block is arranged in the bottom hole.
Further, the LED circuit adopts an LED lamp power supply circuit, the LED lamp power supply circuit mainly comprises a lithium battery, a main control integrated circuit U1, a booster circuit, a USB charging interface and an output interface, the lithium battery is in a 3.7V specification, the main control integrated circuit U1 is used for overall control of the power supply circuit, and the booster circuit comprises a booster rectification circuit consisting of an inductor L1, a voltage regulator tube D1, a field effect tube Q3, a capacitor C1-C6 and a current limiting resistor Rsns.
Compared with the prior art, the ultraviolet disinfection insole adopts the deep ultraviolet disinfection device as the active device, can ensure the light output power, further ensure the sterilization effect, obtains more uniform and comprehensive light radiation field without dead angles to enhance the sterilization effect through the repeated reflection of light rays in the insole, and has relatively simple and reliable structure, easy manufacture and good controllability.
Drawings
Fig. 1 is a schematic view of the main body of an ultraviolet sterilizing insole according to the present invention.
Fig. 2 is a power supply circuit diagram of an LED lamp used by the ultraviolet disinfection insole.
Detailed Description
The invention is further elucidated with reference to the drawings and the examples of embodiment. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
The ultraviolet disinfection insole comprises an insole liner body and a circuit substrate, wherein the insole liner body is matched with an outsole and a midsole of a shoe to form corresponding shapes, different styles of shapes are manufactured according to different requirements, the circuit substrate is used for ultraviolet disinfection, and the circuit substrate is arranged by surrounding the insole liner body. Preferably, the circuit base body is arranged below the insole liner, and the circuit component parts in the circuit base body are arranged in a double margin arranged around the insole liner.
As shown in fig. 1, the circuit substrate includes a main body and a circuit assembly portion, the main body is disposed below the insole lining, the circuit assembly portion includes a control module, an LED circuit and a bottom hole, the control module controls the operation of the circuit substrate, and specifically includes on-off of the control circuit, and luminous intensity of LED lamp beads in the LED circuit.
Furthermore, the bottom of the circuit substrate main body is in a shoe pad shape, double side walls (periphery and inner wall) are arranged on the side edges, the LED circuit is arranged in the double side walls, a gap d between the double side walls is several millimeters, the preferred gap between the double side walls is approximately equal to the height of the LED lamp bead after welding, light outlet holes are distributed on the inner wall of the double side walls, and the aperture phi is approximately equal to phiLED mm,φLEDFor the size of the LED lamp bead, a bottom hole is reserved at the bottom of the circuit substrate main body for the wiring of the circuit to pass in and out; the inner wall of the double side wall is provided with a preformed hole, the LED lamp top of the LED circuit extends to the inner side from the preformed hole, and the power control line is LED out from the bottom hole to be connected with the power supply and the control module. Furthermore, the inner part of the double side walls of the insole is plated with aluminum or is adhered with aluminum foil, and the light hole is exposed. The wire is arranged between the double side walls, and the power supply control block is arranged in the bottom hole.
Preferably, a warning text, for example "this side up", is provided on the insole liner.
As shown in the power supply circuit diagram of the LED lamp shown in fig. 2, the LED lamp is preferably powered by a lithium battery, and mainly includes a lithium battery, a main control integrated circuit U1, a boost circuit, a USB charging interface, and an output interface, the lithium battery is of 3.7V, the main control integrated circuit U1 is used for overall control of the power supply circuit, the boost circuit includes a boost rectifier circuit composed of an inductor L1, a voltage regulator tube D1, a field effect tube Q3, a capacitor C1-C6, and a current limiting resistor Rsns, and the connection relationship among the components in the specific boost circuit is the circuit connection relationship shown in fig. 2. Furthermore, the USB charging interface is preferably a USB MICRO socket which is a 5V direct current charging socket, after voltage reduction, the USB charging interface provides 4.2V charging voltage for the lithium battery through an interface which is connected with C10-C11 in parallel, and the charging process is controlled by the chip. In the lithium battery discharging process, 3.7V output voltage is boosted by a circuit and then supplied to the LED through an output interface which is connected with the C1-C6 in parallel.
More specifically, a 3.7V lithium battery is connected in parallel with capacitors C10 and C11, the capacitors C10 and C11 are both 22 muF, the positive terminal of the lithium battery is connected with a pin 12 of a main control integrated circuit U1, the positive terminal of the lithium battery is connected with a pin 13 of the main control integrated circuit U1 through a current limiting resistor Rsns, the current limiting resistor Rsns is connected with a voltage regulator tube D1, a field effect tube Q3 and a field effect tube Q2 through an inductor L1, the field effect tube Q3 is connected with a pin 16 of the main control integrated circuit U1, the field effect tube Q2 is connected with a pin 1 of the main control integrated circuit U1, the capacitors C2, C3, C4, C5 and C6 are connected in parallel with an output interface, one end of the capacitor C1 is connected in series with the capacitor C2, and. Specific specification parameters of each component in the power supply circuit of the LED lamp are shown in FIG. 2.
After the UV light is emitted by the lamp beads, one part of the UV light can directly irradiate the insole, and the other part of the UV light can be reflected or reflected for multiple times and then irradiates the insole. According to the position distribution of the lamp beads along the edge, the inner surface and photometric data of the lamp beads, the illumination distribution can be obtained through geometric optical calculation, and the lamp beads can be reasonably arranged according to different illumination distribution requirements. For example, the toe part needs more illumination usually, so more lamp beads can be arranged at the toe part and the position can be accurately adjusted, and the illumination intensity is reasonably attenuated by the toe part.
The ultraviolet disinfection insole has great market potential, the insole manufactured by adopting the technical scheme can ensure the light output power and further ensure the sterilization effect, the uniform and comprehensive light radiation field without dead angles is obtained by repeatedly reflecting light rays in the insole to enhance the sterilization effect, the structure is relatively simple and reliable, the manufacture is easy, the controllability is good, and the rapid, efficient and low-cost large-scale preparation can be realized.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.

Claims (10)

1. An ultraviolet disinfection insole comprises an insole liner body and a circuit substrate, and is characterized in that the insole liner body is matched with an outsole and a midsole of a shoe to make corresponding shapes and can be manufactured into shapes of different styles according to different requirements, the circuit substrate is used for ultraviolet disinfection, and the circuit substrate is arranged to surround the insole liner body.
2. The ultraviolet disinfecting insole of claim 1, wherein the circuit base body is disposed under the insole liner, and the circuit component parts in the circuit base body are disposed in a double margin disposed around the insole liner.
3. The ultraviolet sterilizing insole of claim 2, wherein the circuit base comprises a circuit main body and a circuit assembly portion, wherein the circuit main body is disposed under the insole liner, the circuit assembly portion comprises a control module, an LED circuit and a bottom hole, and the control module controls the operation of the circuit base.
4. The ultraviolet disinfection insole of claim 3, wherein the control module controls the on-off of the circuit and the luminous intensity of LED lamp beads in the LED circuit.
5. The ultraviolet sterilizing insole as claimed in claim 3, wherein the bottom of the circuit base body circuit body is in the shape of an insole and is provided with double margins of an outer margin and an inner margin at the side edges, the LED circuit is arranged in the double margins, and a gap d between the double margins is several millimeters.
6. The ultraviolet disinfection insole of claim 5, wherein the inter-enclosure gaps are equal in height to the post-weld LED beads.
7. The ultraviolet disinfection insole of claim 5, wherein the inner perimeter of the dual perimeter has light-emitting holes distributed therein, the aperture phi ≈ phiLEDmm,φLEDFor the size of the LED lamp bead, a bottom hole is reserved at the bottom of the circuit substrate main body for the wiring of the circuit to pass in and out.
8. The ultraviolet disinfection insole as claimed in claim 7, wherein the inner periphery of the double margins is provided with a preformed hole, the LED lamp top of the LED circuit extends inwards from the preformed hole, and a power control line is LED out from the bottom hole and connected with the power supply and the control module.
9. The ultraviolet disinfection insole of claim 7, wherein the interior of the dual margins of the insole is plated with aluminum or is adhered with aluminum foil, and the light-emitting holes are exposed; the wire is arranged between the double side walls, and the power supply control block is arranged in the bottom hole.
10. The ultraviolet disinfection insole of claim 3, wherein the LED circuit is an LED lamp power supply circuit, the LED lamp power supply circuit mainly comprises a lithium battery, a main control integrated circuit U1, a boost circuit, a USB charging interface and an output interface, the lithium battery adopts 3.7V specification, the main control integrated circuit U1 is used for overall control of the power supply circuit, and the boost circuit comprises a boost rectification circuit composed of an inductor L1, a voltage regulator tube D1, a field effect tube Q3, a capacitor C1-C6 and a current limiting resistor Rsns.
CN202110395473.6A 2021-04-13 2021-04-13 Ultraviolet disinfection insole Pending CN113068901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110395473.6A CN113068901A (en) 2021-04-13 2021-04-13 Ultraviolet disinfection insole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110395473.6A CN113068901A (en) 2021-04-13 2021-04-13 Ultraviolet disinfection insole

Publications (1)

Publication Number Publication Date
CN113068901A true CN113068901A (en) 2021-07-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110395473.6A Pending CN113068901A (en) 2021-04-13 2021-04-13 Ultraviolet disinfection insole

Country Status (1)

Country Link
CN (1) CN113068901A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2102115U (en) * 1991-11-06 1992-04-22 郑荣祥 Continuously moving type drying pasteurizer for shoe making
CN201061623Y (en) * 2007-06-16 2008-05-21 杨玉霞 Novel ultraviolet time-delay thermometer sterilizer
US20110030241A1 (en) * 2006-08-30 2011-02-10 Reuben David I Antifungal Shoe Insole with Built-In Ultraviolet LED
CN102987646A (en) * 2011-09-14 2013-03-27 吉富新能源科技(上海)有限公司 Heat preservation shoe pads with TFSCs (Thin-Film Solar Cell)
CN103767241A (en) * 2013-12-28 2014-05-07 陈中华 Automatic sterilization insole
CN204426884U (en) * 2015-01-16 2015-07-01 佛山市香港科技大学Led-Fpd工程技术研究开发中心 A kind of novel Bactericidal insoles
CN105708028A (en) * 2016-03-10 2016-06-29 张霄 Shoes with sterilizing function and sterilizing method thereof
CN106388114A (en) * 2016-09-05 2017-02-15 圆融健康科技(深圳)有限公司 Shoes for treating beriberi
CN207897985U (en) * 2018-02-09 2018-09-25 黑天鹅智能科技(福建)有限公司 A kind of intelligent constant-temperature sterilizing shoe
CN108813794A (en) * 2018-07-09 2018-11-16 泰马鞋业有限公司 A kind of health-care functional shoe of convertible vamp
CN210542535U (en) * 2019-07-05 2020-05-19 广州市信自达实业有限公司 Clothes sterilizing box
CN212369321U (en) * 2020-03-25 2021-01-19 广东先凯智能科技有限公司 Circuit structure of ultraviolet sterilizer

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2102115U (en) * 1991-11-06 1992-04-22 郑荣祥 Continuously moving type drying pasteurizer for shoe making
US20110030241A1 (en) * 2006-08-30 2011-02-10 Reuben David I Antifungal Shoe Insole with Built-In Ultraviolet LED
CN201061623Y (en) * 2007-06-16 2008-05-21 杨玉霞 Novel ultraviolet time-delay thermometer sterilizer
CN102987646A (en) * 2011-09-14 2013-03-27 吉富新能源科技(上海)有限公司 Heat preservation shoe pads with TFSCs (Thin-Film Solar Cell)
CN103767241A (en) * 2013-12-28 2014-05-07 陈中华 Automatic sterilization insole
CN204426884U (en) * 2015-01-16 2015-07-01 佛山市香港科技大学Led-Fpd工程技术研究开发中心 A kind of novel Bactericidal insoles
CN105708028A (en) * 2016-03-10 2016-06-29 张霄 Shoes with sterilizing function and sterilizing method thereof
CN106388114A (en) * 2016-09-05 2017-02-15 圆融健康科技(深圳)有限公司 Shoes for treating beriberi
CN207897985U (en) * 2018-02-09 2018-09-25 黑天鹅智能科技(福建)有限公司 A kind of intelligent constant-temperature sterilizing shoe
CN108813794A (en) * 2018-07-09 2018-11-16 泰马鞋业有限公司 A kind of health-care functional shoe of convertible vamp
CN210542535U (en) * 2019-07-05 2020-05-19 广州市信自达实业有限公司 Clothes sterilizing box
CN212369321U (en) * 2020-03-25 2021-01-19 广东先凯智能科技有限公司 Circuit structure of ultraviolet sterilizer

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Application publication date: 20210706

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