WO2013122297A1 - Brosse à dents portable comportant un dispositif de stérilisation - Google Patents

Brosse à dents portable comportant un dispositif de stérilisation Download PDF

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Publication number
WO2013122297A1
WO2013122297A1 PCT/KR2012/006464 KR2012006464W WO2013122297A1 WO 2013122297 A1 WO2013122297 A1 WO 2013122297A1 KR 2012006464 W KR2012006464 W KR 2012006464W WO 2013122297 A1 WO2013122297 A1 WO 2013122297A1
Authority
WO
WIPO (PCT)
Prior art keywords
lid
sterilizer
main body
portable toothbrush
toothbrush
Prior art date
Application number
PCT/KR2012/006464
Other languages
English (en)
Korean (ko)
Inventor
문병석
Original Assignee
Moon Nyeong-Seok
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 Moon Nyeong-Seok filed Critical Moon Nyeong-Seok
Publication of WO2013122297A1 publication Critical patent/WO2013122297A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • A46B17/06—Devices for cleaning brushes after use
    • A46B17/065—Sterilising brushes; products integral with the brush for sterilising, e.g. tablets, rinse, disinfectant
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0095—Removable or interchangeable brush heads
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B17/00—Accessories for brushes
    • A46B17/04—Protective covers for the bristles
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Definitions

  • the present invention relates to a portable toothbrush equipped with a sterilizer, and more particularly, provided with an ultraviolet lamp for sterilization in the toothbrush, to reduce the overall volume to facilitate portability, and to facilitate the operation of the ultraviolet lamp. It relates to a portable toothbrush equipped with a sterilizer.
  • the toothbrush bristles the harmful microorganisms such as bacteria or bacteria transferred from the oral cavity is multiplied by the residual moisture and nutrients after use, and when using the toothbrush contaminated by these microorganisms,
  • the risk of developing various oral diseases, such as, especially those who have a weaker immunity than healthy people are likely to be exposed to pneumonia, bronchitis, hepatitis, cold. Therefore, after the use of the toothbrush, clean care is required to prevent germs from propagating.
  • the toothbrush must be removed from the passive method of naturally drying the toothbrush, and microorganisms are actively removed, and the damp toothbrush after use is well dried. do.
  • a toothbrush sterilizer using an ultraviolet lamp artificially developed to emit ultraviolet rays having a sterilizing power of 64 times or more than sunlight for active sterilization and drying of the toothbrush as described above has been developed.
  • the germs are weak to ultraviolet rays, so they die quickly, and 99.9% of the germs can be sterilized.
  • FIGS. 1 and 2 As an example of such a toothbrush sterilizer, the technology described in Patent No. 10-0919032 as shown in FIGS. 1 and 2 has been developed.
  • the technical feature of the toothbrush sterilizer having a sterilizing lamp 11a on the bottom is opened.
  • An upper case 10 provided with a portion 11 and a toothbrush holder 13;
  • a pair of neck supports 22 installed at a boundary between the bristle sterilizing unit 11 of the upper case 10 and the toothbrush bar storage unit 13 and spaced apart at regular intervals to fix the toothbrush 5a of the toothbrush 5.
  • Toothbrush holder 20 having a); A lower case (30) covering the bottom of the upper case (10) and forming a battery housing portion (32) in which the battery (31) is mounted between the upper case (10) and the bottom; A case cover 40 covering the upper case 10 to be opened and closed; And ultraviolet control means for controlling the power of the battery 31 to operate the sterilization lamp 11a.
  • a toothbrush sensing means is provided in the upper case 10
  • the controller 50 is a sterilization lamp for a predetermined time only when the toothbrush is detected by the toothbrush sensing means ( 11a), but the toothbrush sensing means, the toothbrush into the upper case 10 in a predetermined portion of the first switch 52 and the upper case 10 corresponding to the control unit 50
  • (5) is a first switching unit consisting of a separate first operating unit 24 for operating the first switch 52 only when the input, the first operating unit 24 is the neck of the toothbrush holder 20
  • the support 22 is formed in the shape of a protrusion projecting outward, the first switch 52 corresponding thereto is provided on the control unit 50 adjacent to the first operation unit 24, the through hole 10a When exposed to the inside of the upper case (10) through the toothbrush neck (5a) into the toothbrush holder 20, the neck As the support 22 is opened, the first operating part 24 is adapted to operate the first switch 52.
  • the technology described in the Patent No. 10-0919032 can sterilize the bacteria remaining in the toothbrush, but should be provided with a separate case in addition to the toothbrush, because the toothbrush is stored in the case is bulky, travel, When going on a business trip, there is a problem that the toothbrush is not easy to carry.
  • an object of the present invention is to have a battery in the interior of the body forming a handle portion of the toothbrush, detachably installed on the upper portion of the body, there is ultraviolet light for sterilization inside
  • a lid provided with a lamp
  • Another object of the present invention is to be grounded when the lid grounding terminal formed on the lid and the main body grounding terminal formed on the top of the main body to be attached to the lid, by rotating the lid to operate the lead switch provided in the main body, It is to provide a portable toothbrush equipped with a sterilizer capable of easily operating the ultraviolet lamp.
  • another object of the present invention is to form a head mounting portion on the upper end of the main body, by detachably installing the toothbrush head, so that when the brush is worn by the long time use of the toothbrush, to easily replace the toothbrush head, semi-permanently It is to provide a portable toothbrush equipped with a sterilizer for use.
  • another object of the present invention is to form a separate body and the lid, if the lid is lost, or if the ultraviolet lamp provided therein is broken, only the lid can be purchased, portable with a sterilizer that can reduce costs To provide a toothbrush.
  • the present invention for solving this problem
  • Toothbrush head is formed on the top, and detachable to the upper end of the body, characterized in that consisting of a lid provided with an ultraviolet lamp inside.
  • the inside of the main body is provided with a control unit for controlling the power of the battery and the battery
  • the upper end of the main body is characterized in that the protrusion provided with a body contact terminal electrically connected to the control unit.
  • the head mounting portion is formed in the center of the protrusion.
  • the protrusion is characterized in that a pair of engaging grooves are formed on the other side formed with the main body contact terminal.
  • the separation prevention projections are formed on both sides of the protrusion.
  • one side of the lid is characterized in that the lamp receiving portion for receiving the ultraviolet lamp is formed in the longitudinal direction.
  • the lamp receiving portion is characterized in that the support bracket for supporting the ultraviolet lamp is provided.
  • a lid cover is further provided at a lower end of the lid, and a lid contact terminal electrically connected to an ultraviolet lamp is installed at one side of the inner circumferential surface of the lid cover.
  • a cutout is formed at one side of the inner circumferential surface of the lid cover, a first guide groove is formed inside the cutout, a slide member is provided at the first guide groove, and the lid contact terminal is installed at the slide member. It is characterized by.
  • the lid cover is characterized in that the engaging projection is formed on the other inner peripheral surface is formed cut.
  • the main body is provided with a lead switch inside the position corresponding to the locking projection, characterized in that the inside of the locking projection is provided with a magnet for operating the lead switch.
  • the lid cover is characterized in that the insertion grooves are formed on both inner circumferential surfaces of the lid contact terminal, and a second guide groove communicating with the insertion groove is formed on the insertion groove.
  • the present invention provided with a battery in the interior of the body forming the handle portion of the toothbrush, detachably installed in the upper portion of the body, by having a lid installed with an ultraviolet lamp for sterilization inside, In addition to stably sterilizing the remaining bacteria, it is possible to reduce the volume of the toothbrush has the effect of easy to carry.
  • the present invention when the lid ground terminal formed on the lid and the main body ground terminal formed on the top of the main body to attach the lid, the ground, and by rotating the lid to operate the lead switch provided in the main body, ultraviolet light easily There is an effect that can operate the lamp.
  • the present invention forms a head mounting portion on the upper end of the main body, by detachably installing the toothbrush head, so that when the brush is worn by a long time use of the toothbrush, to easily replace the toothbrush head, it can be used semi-permanently It works.
  • the present invention by forming the body and the lid separately, if the lid is lost or the ultraviolet lamp provided therein is broken, only the lid can be purchased, there is an effect that can reduce the cost.
  • FIG. 1 is a perspective view of a conventional toothbrush sterilizer.
  • FIG. 2 is a perspective view of a conventional toothbrush sterilizer.
  • FIG 3 is a perspective view of a portable toothbrush equipped with a sterilizer according to the present invention.
  • Figure 4 is an exploded perspective view of a portable toothbrush equipped with a sterilizer according to the present invention.
  • FIG. 5 is a cross-sectional view of a portable toothbrush equipped with a sterilizer according to the present invention.
  • FIG. 6 is a detailed view of a lid in a state of cutting line A-A of FIG. 3.
  • FIG. 6 is a detailed view of a lid in a state of cutting line A-A of FIG. 3.
  • Figure 3 is a perspective view of a portable toothbrush equipped with a sterilizer according to the present invention
  • Figure 4 is an exploded perspective view of a portable toothbrush provided with a sterilizer according to the present invention
  • Figure 5 is a cross-sectional view of a portable toothbrush equipped with a sterilizer according to the present invention
  • 6 is a detailed view of a lid in a state of cutting the AA line of FIG. 3.
  • the present invention relates to a portable toothbrush equipped with a sterilizer, as shown in Figures 3 to 6 its configuration is coupled to the top of the main body 100 and the main body 100 is provided with a toothbrush head 140 on top ,
  • the lid 200 is provided with an ultraviolet lamp 220 therein, the lid 200 is detachably coupled to the body (100).
  • the protrusion 120 is formed on the upper end of the main body 100, the head mounting portion 126 is formed in a groove shape in the center of the protrusion 120, the toothbrush head 140 is detachably installed. .
  • a female screw is formed on an inner circumferential surface of the head mounting unit 126, and a coupling part 144 having a male screw is formed at a lower end of the toothbrush head 140, and is coupled by screwing and the toothbrush head 140.
  • a brush 142 is provided at the top of the) for removing foreign matter from the teeth.
  • a battery 112 is accommodated inside the main body 100, and an inlet 115 for injecting the battery 112 is formed at a lower end of the main body 100, and the inlet is a battery cover 114. Is covered.
  • a packing 116 is provided between the battery cover 114 and the inlet 115 to prevent moisture from penetrating into the inlet 115 when the user brushes.
  • the inside of the main body 100 is provided with a control unit 110 for controlling the power supplied from the battery 112, the control unit 110 on one side of the protrusion 120 formed on the upper end of the main body 100.
  • the main body contact terminal 130 which is electrically connected to the (1) is formed.
  • the lid contact terminal 260 formed inside the lower inner circumferential surface of the lid 200 to be described later is electrically connected to supply power to the ultraviolet lamp 220 provided in the lid 200, the ultraviolet lamp ( 220) to operate stably.
  • the lid cover 240 is provided at the lower end of the lid 200.
  • the lid cover 240 has an insertion groove 270 formed on both inner circumferential surfaces of the lid contact terminal 260 to correspond to the separation preventing protrusion 124.
  • a second guide groove 275 is formed along the circumferential direction so as to communicate with the insertion groove 270 at the upper portion of the insertion groove 270, so that the departure preventing protrusion 124 is inserted into the lid 200. The external force is prevented from being separated from the main body 100.
  • the protruding portion 120 has a pair of engaging grooves 122 formed at an end portion thereof in a curved shape at the other side where the main body contact terminal 130 is formed, and the lid cover 240 has the lid contact terminal 260.
  • a locking projection 280 having an end portion formed in a curved shape is formed on the other inner circumferential surface.
  • the second guide groove through the insertion groove 270 formed in the lid cover 240 is the separation prevention projections 124 formed on both sides of the protrusion 120.
  • the locking projection 280 formed on the inner circumferential surface of the lid cover 240 is inserted into one side of the pair of locking grooves 122 formed on one side of the protrusion 120, the lid 200 This random rotation is prevented, and accordingly, the release preventing protrusion 124 is inserted into the second guide groove 275, thereby preventing the lid 200 from being separated from the main body 100.
  • the locking protrusion 280 is inserted into the locking groove 122, but the rotation of the lid 200 by a predetermined or less force is prevented, but when the lid 200 is rotated by applying a predetermined force or more.
  • the engaging portion 280 and the engaging groove 122 is in contact with the curved portion is formed, the locking projection 280 is able to rotate on the curved surface of the locking projection 122, the user with a predetermined force By rotating the lid 200, the pair of locking grooves 122 can be moved.
  • the lid 200 when the lid 200 is rotated with a predetermined force or more in the direction of the insertion prevention groove 270 in the direction of the insertion groove 270 along the second guide groove 275, the separation prevention projection through the insertion groove 270.
  • the lid 200 By allowing the 124 to be detached, the lid 200 can be easily separated from the main body 100.
  • the main body 100 has a lead switch 118 is formed on the lower side of the pair of engaging grooves 122, the lead switch 118 is electrically connected to the control unit 110 and the battery 112. Will be.
  • a magnet 285 is provided inside the locking protrusion 280 inserted into the locking groove 122.
  • the lid 200 is coupled to the main body 100, and the locking protrusion 280 is locked.
  • the locking protrusion 122 In the state in which the locking protrusion 280 is inserted into the locking groove 122 at a position spaced apart from the lead switch 118 of the groove 122, the locking protrusion 122, that is, adjacent to the lead switch 118.
  • the lid 100 is rotated to be inserted into the groove 122, the magnetic force of the magnet 285 provided in the locking protrusion 280 is exerted on the lead switch 118, thereby leading to the lead switch 118.
  • the ultraviolet lamp 220 provided in the lid 200 operates to sterilize bacteria remaining in the brush 142 of the toothbrush head 140.
  • one side of the lid 200 has a lamp receiving portion 210 is formed in the longitudinal direction in which the ultraviolet lamp 220 is received, the lamp receiving portion 210 is in communication with the inside of the lid 200 Is formed.
  • the lamp receiving unit 210 is provided with a support bracket 230, the ultraviolet lamp 220 is supported, the lamp hole 235 is formed in the support bracket 230, the ultraviolet lamp ( When a part of the 220 is inserted and the ultraviolet lamp 220 is operated, ultraviolet rays are irradiated to the brush 142 of the toothbrush through the lamp hole 235 to sterilize the bacteria remaining in the brush 142. Done.
  • a lid cover 240 is provided at a lower end of the lid 200, and a lid contact terminal 260 electrically connected to the ultraviolet lamp 220 is installed at one side of the inner circumferential surface of the lid cover 240.
  • a cutout 244 is formed at one side of the inner circumferential surface of the lid cover 240, and a first guide groove 242 is formed at the inside of the cutout 244, wherein the first guide groove 242 is formed.
  • the inner side is provided with a slide member 250 that slides along the first guide groove 242.
  • lid contact terminals 260 are installed at both lower ends of the slide member 250 to slide together along the slide member 250.
  • the lid contact terminal 260 is electrically connected using the ultraviolet lamp 220 and a wire (not shown), the wire (not shown) is formed to a certain length, the lid contact terminal ( Even if 260 slides along the slide member 250, the electrical connection state is stably maintained.
  • the lid contact terminal 260 is slid, and when the lid 200 is coupled with the main body 100, the lid contact terminal 260 and the main body contact terminal 130 are brought into contact with each other.
  • the lid contact terminal 260 installed in the lid cover 240 does not rotate, and the main body contact terminal (
  • the locking projection 280 formed on the lower inner peripheral surface of the lid 200 is rotated to be inserted into the locking groove 122 adjacent to the lead switch 118 to turn on the lead switch 118 ( ON), the ultraviolet lamp 220 provided in the lid 200 is operated stably.
  • both sides of the lid 200 is formed with a through hole 205 in the longitudinal direction so that the outside air is in communication with the inside, it is possible to easily dry the brush 142.
  • the present invention relates to a portable toothbrush equipped with a sterilizer, and more particularly, provided with an ultraviolet lamp for sterilization in the toothbrush, to reduce the overall volume to facilitate portability, and to facilitate the operation of the ultraviolet lamp. It relates to a portable toothbrush equipped with a sterilizer.

Landscapes

  • Brushes (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

La présente invention se rapporte à une brosse à dents portable ayant un dispositif de stérilisation et plus particulièrement à une brosse à dents portable ayant un dispositif de stérilisation dans lequel la brosse à dents a une lampe à ultraviolets de stérilisation, et le volume global est réduit de façon à faciliter la portabilité et faciliter le fonctionnement de la lampe à ultraviolets. Afin de parvenir aux objectifs ci-dessus, la présente invention comprend : un corps principal avec une partie supérieure ayant une tête de brosse à dents ; et un couvercle qui est fixé de manière détachable à l'extrémité supérieure du corps principal et est prévu avec la lampe à ultraviolets dans celle-ci. Disposés sur l'intérieur du corps principal sont une batterie et un contrôleur de commande la source d'énergie de la batterie, tandis que formée sur l'extrémité supérieure du corps principal dans l'intérieur du corps principal, est une protubérance comprenant une borne de contact de corps principal connectée électriquement avec le contrôleur.
PCT/KR2012/006464 2012-02-16 2012-08-14 Brosse à dents portable comportant un dispositif de stérilisation WO2013122297A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120015906A KR101369384B1 (ko) 2012-02-16 2012-02-16 살균기가 구비된 휴대용 칫솔
KR10-2012-0015906 2012-02-16

Publications (1)

Publication Number Publication Date
WO2013122297A1 true WO2013122297A1 (fr) 2013-08-22

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PCT/KR2012/006464 WO2013122297A1 (fr) 2012-02-16 2012-08-14 Brosse à dents portable comportant un dispositif de stérilisation

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KR (1) KR101369384B1 (fr)
WO (1) WO2013122297A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD747105S1 (en) 2014-07-25 2016-01-12 Colgate-Palmolive Company Oral care implement accessory
US10463462B2 (en) 2014-07-25 2019-11-05 Colgate-Palmolive Company Electric toothbrush apparatus
US20210330827A1 (en) * 2020-04-22 2021-10-28 3B Medical, Inc. Handheld disinfection device
WO2022020979A1 (fr) * 2020-07-27 2022-02-03 深圳牙洁仕科技有限公司 Brosse à dents électrique de désinfection portable et méthode de désinfection portable
CN114158844A (zh) * 2021-12-08 2022-03-11 青岛大学附属医院 一种具有自动识别功能的口腔护理套装结构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101660177B1 (ko) 2015-07-23 2016-09-26 김상우 올바른 양치습관을 유도하는 다기능 led 칫솔
JP7036841B2 (ja) * 2017-07-03 2022-03-15 東莞励国照明有限公司 Ｕｖ ｌｅｄを使用した携帯式クリーニング歯ブラシケース及び消毒滅菌方法
KR102261578B1 (ko) * 2019-12-16 2021-06-04 정철균 전동 칫솔
WO2022055332A1 (fr) * 2020-09-14 2022-03-17 헬스앤바이오 주식회사 Brosse à dents avec fonction de stérilisation et ensemble étui de brosse à dents

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200280750Y1 (ko) * 2002-03-27 2002-07-13 한재규 자외선 살균 기능 칫솔
JP2004248746A (ja) * 2003-02-18 2004-09-09 Form Co Ltd ブラシ、及びブラシ用浄化器
KR100922253B1 (ko) * 2009-05-18 2009-10-15 문강인 살균이 용이한 휴대용 칫솔
US20110126370A1 (en) * 2006-06-23 2011-06-02 David Isidore Reuben Self Sanitizing Electronic Toothbrush Apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200280750Y1 (ko) * 2002-03-27 2002-07-13 한재규 자외선 살균 기능 칫솔
JP2004248746A (ja) * 2003-02-18 2004-09-09 Form Co Ltd ブラシ、及びブラシ用浄化器
US20110126370A1 (en) * 2006-06-23 2011-06-02 David Isidore Reuben Self Sanitizing Electronic Toothbrush Apparatus
KR100922253B1 (ko) * 2009-05-18 2009-10-15 문강인 살균이 용이한 휴대용 칫솔

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD747105S1 (en) 2014-07-25 2016-01-12 Colgate-Palmolive Company Oral care implement accessory
US10463462B2 (en) 2014-07-25 2019-11-05 Colgate-Palmolive Company Electric toothbrush apparatus
US20210330827A1 (en) * 2020-04-22 2021-10-28 3B Medical, Inc. Handheld disinfection device
US11752226B2 (en) * 2020-04-22 2023-09-12 3B Medical Inc. Handheld disinfection device
WO2022020979A1 (fr) * 2020-07-27 2022-02-03 深圳牙洁仕科技有限公司 Brosse à dents électrique de désinfection portable et méthode de désinfection portable
CN114158844A (zh) * 2021-12-08 2022-03-11 青岛大学附属医院 一种具有自动识别功能的口腔护理套装结构

Also Published As

Publication number Publication date
KR101369384B1 (ko) 2014-03-04
KR20130094557A (ko) 2013-08-26

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