+

WO2018171497A1 - Boîtier de téléphone mobile avec fonction de purification d'air - Google Patents

Boîtier de téléphone mobile avec fonction de purification d'air Download PDF

Info

Publication number
WO2018171497A1
WO2018171497A1 PCT/CN2018/079105 CN2018079105W WO2018171497A1 WO 2018171497 A1 WO2018171497 A1 WO 2018171497A1 CN 2018079105 W CN2018079105 W CN 2018079105W WO 2018171497 A1 WO2018171497 A1 WO 2018171497A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile phone
phone case
resistor
capacitor
air purifying
Prior art date
Application number
PCT/CN2018/079105
Other languages
English (en)
Chinese (zh)
Inventor
方勇
Original Assignee
方勇
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 方勇 filed Critical 方勇
Publication of WO2018171497A1 publication Critical patent/WO2018171497A1/fr

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/015—Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—Ionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/76—Gas phase processes, e.g. by using aerosols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/20—Method-related aspects
    • A61L2209/21—Use of chemical compounds for treating air or the like
    • A61L2209/212—Use of ozone, e.g. generated by UV radiation or electrical discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/104—Ozone

Definitions

  • the invention relates to a mobile phone case, in particular to a mobile phone case with an air purifying function.
  • Mobile phone is one of the most convenient work, study and daily necessities that we carry around with us.
  • the mobile phone case is often carried with the mobile phone and carried around.
  • the mobile phone case does not have air purification function, so people cannot pass
  • the phone case breathes fresh air and kills bacteria, which is healthy and healthy.
  • the invention provides a mobile phone shell with an air purifying function, which can purify the air in the living environment and ensure the air quality of breathing.
  • the technical solution of the present invention includes a mobile phone case body, the mobile phone case body is provided with an air purifying device, and the air purifying device includes a release end and a release circuit for exciting the release end to generate a high corona, the release end and the release end
  • the release circuit is disposed on the body of the mobile phone case.
  • the release circuit comprises a power supply circuit and an excitation oscillation circuit
  • the power supply circuit comprises a power source and a main board
  • the excitation oscillation circuit comprises a step-up transformer, a triode, a diode, a diode 2, a capacitor 1, a capacitor 2, and a capacitor 3.
  • the resistor, the resistor 2, the resistor 3 and the resistor 4, the power supply, the main board, the resistor 1, the capacitor 3, and the main coil of the step-up transformer form a series circuit, and one end of the capacitor is connected between the main board and the resistor.
  • the other end is connected to the negative pole of the power source, the second end of the resistor is connected between the resistor 1 and the capacitor 3, the other end is connected in series with the capacitor 2, the other end of the capacitor is connected to the negative pole of the power source, and the other end of the diode is connected to the resistor 2 and the capacitor 2
  • the other end of the resistor is connected to the negative pole of the power supply, the collector of the triode is connected between the resistor 1 and the capacitor 3, the emitter is connected to the negative pole of the power supply, and the base is connected between the diode 2 and the resistor 3.
  • the secondary winding of the step-up transformer, the diode one, the resistor four and the release end form a series circuit.
  • the release end comprises a carbon fiber or a metal probe or an electrical catalyst.
  • the mobile phone case body is provided with a cavity, and the surface of the mobile phone case body is provided with a generating port communicating with the cavity, and the air purifying device is placed in the cavity, and the releasing end is opposite to the generating port. .
  • the mobile phone case body is provided with a control switch, and the control switch controls opening and closing of the air cleaning device.
  • the mobile phone case body has a charging USB port, and a pin of the charging USB port is coupled with a power source of the air purifying device.
  • the diode 2 is a bidirectional diode, the anode of the diode 1 is connected to the release end, and the cathode is connected to the secondary winding of the step-up transformer.
  • the resistor is 45-50K ⁇
  • the resistance is 800-850K ⁇
  • the resistance is 800-1200 ⁇
  • the resistance is 8-15 ⁇
  • the capacitance is 80-120uF
  • the capacitance is 0.02-0.05uF
  • the capacitance is 0.1-0.5uF.
  • the main board adopts the model ATTINY85
  • the diode one adopts the model HVP-15
  • the diode two adopts the model DB3
  • the triode adopts the model thyristor 4CR100.
  • the mobile phone case cavity is provided with a power supply lead, and the lead pin can be coupled with the mobile phone USB charging interface to charge the mobile phone.
  • the configuration of related electronic components of the mobile phone case can be controlled by hardware switch or software, so that the mobile phone case can generate ions (including negative ions, plasma ions, plasma ions) and appropriate amount of ozone, effectively disperse and eliminate air mist around the human body.
  • ions including negative ions, plasma ions, plasma ions
  • ozone appropriate amount of ozone
  • smoke decoration pollution of formaldehyde, bacteria, odor, allergic pollen and other tiny pollutants
  • no consumables forming an invisible air filter barrier to avoid pollution of air pollution
  • people Increase the oxygen content of the breath, refresh the mind, relieve fatigue, improve sleep, etc., easy to carry, can be applied outdoors, public transport, subway, car, cinema, restaurant, bedroom, study, office, classroom, anytime, anywhere, Facilitate work, study and life.
  • FIG. 1 and 2 are schematic views showing the structure of a first embodiment of the present invention.
  • FIG. 3 is a schematic structural view of a circuit of an air purifying device according to Embodiment 1 of the present invention.
  • the structure of the embodiment includes a mobile phone case body, the mobile phone case body is provided with an air purifying device, and the air purifying device includes a release end and a release circuit for exciting the release end to generate a high corona, the release end and the release end
  • the release circuit is disposed on the body of the mobile phone case.
  • the release circuit includes a power supply circuit and an excitation oscillation circuit
  • the power supply circuit includes a power supply and a main board.
  • the excitation oscillation circuit includes a step-up transformer B, a triode D3, a diode D1, a diode two D2, and a capacitor.
  • a C1, a capacitor C2, a capacitor C3, a resistor R1, a resistor R2, a resistor R3, and a resistor R4, the main coil of the power supply, the main board, the resistor R1, the capacitor C3, and the step-up transformer B are connected in series.
  • one end of the capacitor C1 is connected between the main board and the resistor R1, and the other end is connected to the negative pole of the power supply.
  • the end of the resistor R2 is connected between the resistor R1 and the capacitor C3, and the other end is connected in series with the capacitor C2.
  • the other end of the capacitor C2 is connected to the negative pole of the power supply.
  • the diode D2 is connected at one end between the resistor R2 and the capacitor C2, the other end is connected in series with the resistor R3, the other end of the resistor R3 is connected to the negative pole of the power supply, and the collector of the triode D3 is connected.
  • the emitter is connected to the negative pole of the power supply, the base is connected between the diode 2D2 and the resistor 3R3, the secondary coil of the step-up transformer B, the diode D1, the electric Four R4 and a series circuit composed of the discharge end of E.
  • the release end E is a carbon brush.
  • the release end E can also be a metal probe or an electrocatalytic material, wherein the electrocatalyst material can also be a fullerene material manufactured by nanotechnology, a material close to superconductivity.
  • the mobile phone case of the mobile phone case is provided with a cavity
  • the surface of the mobile phone case body of the mobile phone case is provided with a generating port communicating with the cavity, and the air purifying device is placed in the cavity. Its release end is opposite to the occurrence port.
  • the mobile phone case mobile phone case body is provided with a control switch, and the control switch controls opening and closing of the air purification device.
  • the mobile phone case body has a charging USB port, and the pin of the charging USB port is coupled with the power of the air purifying device.
  • the diode 2 is a bidirectional diode, the anode of the diode 1 is connected to the release end, and the cathode is connected to the secondary winding of the step-up transformer.
  • the resistor is 45-50K ⁇
  • the resistance is 800-850K ⁇
  • the resistance is 800-1200 ⁇
  • the resistance is 8-15 ⁇
  • the capacitance is 80-120uF
  • the capacitance is 0.02-0.05uF
  • the capacitance is 0.1- 0.5uF
  • the main board adopts the model ATTINY85
  • the diode one adopts the model HVP-15
  • the diode 2 adopts the model DB3
  • the triode adopts the model thyristor 4CR100.
  • a power outlet pin is disposed in the cavity of the mobile phone case, and the lead pin can be coupled with the USB charging interface of the mobile phone to charge the mobile phone.
  • the embodiment provides a mobile phone case, and an ion generating port 21 and an ozone generating port 22 are disposed on a side of the mobile phone case.
  • a cavity 5 is provided inside the mobile phone case, and the cavity 5 communicates with the ion generating port 21 and the ozone generating port 22 described above.
  • a carbon brush as a release end and a release circuit for generating a high corona at the excitation release end are placed in the cavity.
  • the power supply charges the battery of the mobile phone case through the charging USB port, and the DC power after the battery is charged is supplied to the main board to control the oscillation circuit; the oscillation circuit is coupled by the coil to generate a pulse, and the main board can prevent the voltage generated by the pulse from being excessively damaged to cause damage of the electronic component.
  • the primary coil and the secondary coil of the step-up transformer are coupled to boost, and the secondary coil forms a loop with the resistor four R4, the carbon brush, and the diode D1, and connects the DC negative high voltage or low voltage to the release end of the carbon brush tip, using the release terminal DC high voltage or
  • the low voltage produces a high corona, which emits a large amount of electrons (e-) at high speed, and the electrons cannot exist in the air for a long time (the electron lifetime exists only in the nS level), and is immediately captured by the oxygen molecules (O2) in the air, thereby generating Ions and moderate amounts of ozone.
  • the mobile phone case has a charging USB port 4, and the pin of the charging USB port is coupled to the battery of the air purifying device.
  • this embodiment adds a control switch 3 to the side wall of the screen for controlling the operation of the release circuit.

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Signal Processing (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Telephone Set Structure (AREA)
  • Electrostatic Separation (AREA)

Abstract

L'invention concerne un boîtier de téléphone mobile ayant une fonction de purification d'air, le boîtier pouvant purifier l'air dans un milieu de vie et assurer la qualité de l'air respiré. La solution technique de la présente invention comprend un corps de boîtier de téléphone mobile. Le corps de boîtier de téléphone mobile est pourvu d'un dispositif de purification d'air. Le dispositif de purification d'air comprend une extrémité de décharge et un circuit de décharge permettant de déclencher l'extrémité de décharge de façon à produire un effet corona élevé. L'extrémité de décharge et le circuit de décharge sont tous deux disposés dans le corps de boîtier de téléphone mobile.
PCT/CN2018/079105 2017-03-23 2018-03-15 Boîtier de téléphone mobile avec fonction de purification d'air WO2018171497A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710176559.3A CN108632425A (zh) 2017-03-23 2017-03-23 一种带有空气净化功能的手机壳
CN201710176559.3 2017-03-23

Publications (1)

Publication Number Publication Date
WO2018171497A1 true WO2018171497A1 (fr) 2018-09-27

Family

ID=63584923

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/079105 WO2018171497A1 (fr) 2017-03-23 2018-03-15 Boîtier de téléphone mobile avec fonction de purification d'air

Country Status (2)

Country Link
CN (1) CN108632425A (fr)
WO (1) WO2018171497A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050053530A1 (en) * 2003-09-09 2005-03-10 Wu Ko Lee Electronic device having air purifying function
CN202268933U (zh) * 2011-11-07 2012-06-06 深圳市科潮达科技有限公司 具有离子发生装置的手机
CN204013632U (zh) * 2014-06-11 2014-12-10 苏武香 一种多功能手机套
CN205303948U (zh) * 2015-12-31 2016-06-08 广州勒夫蔓德电器有限公司 空气净化器高压离子发生装置
CN206865547U (zh) * 2017-03-23 2018-01-09 方勇 一种带有空气净化功能的手机壳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050053530A1 (en) * 2003-09-09 2005-03-10 Wu Ko Lee Electronic device having air purifying function
CN202268933U (zh) * 2011-11-07 2012-06-06 深圳市科潮达科技有限公司 具有离子发生装置的手机
CN204013632U (zh) * 2014-06-11 2014-12-10 苏武香 一种多功能手机套
CN205303948U (zh) * 2015-12-31 2016-06-08 广州勒夫蔓德电器有限公司 空气净化器高压离子发生装置
CN206865547U (zh) * 2017-03-23 2018-01-09 方勇 一种带有空气净化功能的手机壳

Also Published As

Publication number Publication date
CN108632425A (zh) 2018-10-09

Similar Documents

Publication Publication Date Title
CN206236959U (zh) 一种多功能电脉冲式可负离子发生器
CN111964171A (zh) 一种新风净化机用增氧式出气管道
WO2022242517A1 (fr) Générateur d'ions oxygène négatifs mélangés à de l'hydrogène
WO2018171497A1 (fr) Boîtier de téléphone mobile avec fonction de purification d'air
CN206865547U (zh) 一种带有空气净化功能的手机壳
WO2018171498A1 (fr) Téléphone mobile doté d'une fonction de purification d'air
CN108618236A (zh) 一种等离子体口罩
CN201699315U (zh) 大功率负离子物质流发生器
CN202822226U (zh) 具有负离子发生器的显示装置
WO2022057554A1 (fr) Stérilisateur d'air portatif à ions négatifs
CN103712284A (zh) 一种祛除烟雾灰尘和杀菌的离子装置
CN207021517U (zh) 一种正负离子发生电路
CN206630109U (zh) 一种带有空气净化功能的穿戴装置
CN214841508U (zh) 混合氢气的负氧离子发生器
CN212409016U (zh) 便携式负离子空气消毒器
CN104855355B (zh) 一种二氧化碳发生器、含有其的蚊虫捕杀装置及应用
CN210869973U (zh) 基于噪声发电的负离子防尘口罩
CN212182764U (zh) 负氧离子发生器
CN102646932A (zh) 电子式空气净化装置
CN201821280U (zh) 烟雾空气净化器的高压发生器
CN201602017U (zh) 一种可释放负离子的花盆
CN2164519Y (zh) 电子空气清新器
CN206195156U (zh) 带有芳香功能的负离子发生器
CN2371669Y (zh) 负离子电子节能灯
CN103721850B (zh) 一种祛除颗粒烟雾和杀菌方法

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18771750

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 18771750

Country of ref document: EP

Kind code of ref document: A1

点击 这是indexloc提供的php浏览器服务，不要输入任何密码和下载