WO2020000134A1 - Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del) - Google Patents

Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del) Download PDF

Info

Publication number
WO2020000134A1
WO2020000134A1 PCT/CN2018/092626 CN2018092626W WO2020000134A1 WO 2020000134 A1 WO2020000134 A1 WO 2020000134A1 CN 2018092626 W CN2018092626 W CN 2018092626W WO 2020000134 A1 WO2020000134 A1 WO 2020000134A1
Authority
WO
WIPO (PCT)
Prior art keywords
handle
led light
light
brush head
brush
Prior art date
Application number
PCT/CN2018/092626
Other languages
English (en)
Chinese (zh)
Inventor
张延华
邓立增
Original Assignee
深圳市港桐鑫光电科技有限公司
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 深圳市港桐鑫光电科技有限公司 filed Critical 深圳市港桐鑫光电科技有限公司
Priority to PCT/CN2018/092626 priority Critical patent/WO2020000134A1/fr
Publication of WO2020000134A1 publication Critical patent/WO2020000134A1/fr

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H13/00—Gum massage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light

Definitions

  • the invention relates to an electric toothbrush, in particular to an electric toothbrush based on LED light care.
  • Electric toothbrush is a device that makes the brush head generate high-frequency vibration through the rapid rotation or vibration of the motor core, which instantly breaks toothpaste into fine foam and deeply cleans the teeth. At the same time, the vibration of the bristles can promote blood circulation in the mouth. , Has a massage effect on gum tissue.
  • the existing electric toothbrushes only have the function of cleaning teeth, lacking the functions of care and health care, and it is difficult to meet the needs of users.
  • the technical problem to be solved by the present invention is to provide an LED light care-based electric toothbrush based on the light treatment of the oral cavity while cleaning the teeth while deficient in the prior art.
  • the present invention adopts the following technical solutions.
  • An electric toothbrush based on LED light care includes a handle, a brush handle is provided at a front end of the handle, a brush head is provided at a front end of the handle, and a handle for driving the brush handle to vibrate is provided in the handle.
  • a driving mechanism and a circuit board the brush head is provided with an LED light emitting board, the LED light emitting board is provided with a plurality of LED chips, and the LED light emitting board and the driving mechanism are electrically connected to the circuit board, respectively.
  • the chip is used to emit red light, infrared light and / or ultraviolet light.
  • the brush head is provided with bristles, and the brush head and / or the bristles are made of light-guiding material.
  • a notch is provided on a side of the brush head facing away from the bristles, the LED light-emitting board is provided in the notch, a cover plate is fixed on the brush head, and the cover plate is closed on the recess. And the connection between the cover plate and the brush head is sealed.
  • the driving mechanism includes a motor, and a connecting rod is fixed to a rotating shaft of the motor, the connecting rod extends to the front of the handle, and a rear end of the brush handle is provided with a plug-in member, and the plug-in member A rear end is provided with a socket, the connecting rod is inserted into the socket, and the connecting rod is in interference fit with the connector.
  • a rechargeable battery is provided in the handle, and the rechargeable battery is electrically connected to the circuit board.
  • a bracket is fixed in the handle, and the motor and the rechargeable battery are both mounted on the bracket.
  • brackets are formed at the rear end of the bracket, a rear cover is combined at the rear end of the handle, two buckles are formed at the front side of the back cover, and two buckle clips are disposed at two Between the two ears, and the buckle is engaged with the ears.
  • the drive mechanism drives the brush handle and the brush head to vibrate accordingly, thereby realizing the cleaning effect on the teeth.
  • the red Light, infrared light, ultraviolet light, or any combination of the three combined light to light the mouth, so that users can achieve light care of the mouth while cleaning their teeth.
  • users do not need to purchase additional oral light care products, It not only meets the needs of users, but also saves users' use costs.
  • FIG. 1 is a perspective view of an electric toothbrush according to the present invention.
  • FIG. 2 is an exploded view of the electric toothbrush of the present invention.
  • Fig. 3 is a sectional view of an electric toothbrush according to the present invention.
  • the present invention discloses an electric toothbrush based on LED light care. As shown in FIG. 1 to FIG. 3, it includes a handle 1, a front end of the handle 1 is provided with a brush handle 2, and a front end of the brush handle 2 is provided.
  • the brush head 3 is provided with a driving mechanism 4 for driving the brush handle 2 to vibrate and a circuit board 5 in the handle 1.
  • An LED light emitting plate 6 is provided in the brush head 3, and the LED light emitting plate 6 is provided in the handle 1.
  • the LED light emitting board 6 and the driving mechanism 4 are electrically connected to the circuit board 5, respectively.
  • the multiple LED chips 60 are used to emit red light, infrared light and / or ultraviolet light.
  • the brush head 3 There are bristles 30, and the brush head 3 and / or the bristles 30 are made of light-guiding material.
  • the brush handle 2 and the brush head 3 vibrate accordingly, thereby achieving the cleaning effect on the teeth.
  • red light and infrared light can be used , Ultraviolet light, or any combination of the three combined light for oral care, allowing users to clean their teeth while achieving light care of the oral cavity.
  • users do not need to purchase additional oral light care products, which not only satisfies users Demand, and save the user's use costs.
  • the plurality of LED chips 60 in the LED light-emitting board 6 can be used to emit red light, infrared light, and / or ultraviolet light. Among them, the care effect of various colored lights is as follows:
  • red light includes red light with a wavelength ⁇ between 630nm and 640nm and a power between 400 ⁇ W and 550 ⁇ W, which can penetrate 5.5 ⁇ 7mm under the skin.
  • the red light has the effects of promoting aging, improving blood circulation, increasing skin collagen, increasing skin elasticity, and smoothing fine wrinkles.
  • Main clinical applications anti-aging, whitening, skin rejuvenation, moisturizing and radiant skin, tenderness, repairing wounds, treating allergic skin, stopping hair loss, hair growth, improving dry skin, soothing fatigue, improving sleep and relaxing mood.
  • the maximum absorption of red light is mitochondria. After red light irradiation, the catalase activity of mitochondria can be increased.
  • light in the infrared spectrum includes infrared light having a wavelength ⁇ between 830 nm and 880 nm and a power between 190 ⁇ W and 310 ⁇ W.
  • the infrared light is absorbed by resonance, and the frictional heat between the molecules forms a thermal reaction, which promotes the deep temperature of the subcutaneous layer, expands the microvasculature, and accelerates blood circulation, which is conducive to clearing blood vessel accumulations and harmful substances in the body, which will hinder the new generation of radiation. Obstacles are cleared, tissues are resurrected, and enzyme production is promoted to achieve the purpose of activating tissue cells, preventing aging, and strengthening the immune system.
  • Main clinical applications the purpose of improving the microcirculation system, good anti-inflammatory effects of wounds, regulating the normalization of autonomic nerves, preventing aging, and strengthening the immune system;
  • ultraviolet light has shorter wavelength than visible light, but longer electromagnetic radiation than X-rays.
  • the wavelength of ultraviolet light in the electromagnetic spectrum is 10-400nm. This range starts at the short-wave limit of visible light and overlaps with the long-wavelength of X-rays.
  • Ultraviolet light is divided into A-rays, B-rays, and C-rays (UVA, UVB, and UVC for short), with wavelength ranges of 400-320nm, 320-280nm, 280-190nm.
  • UVB is ultraviolet light having a wavelength of 280 to 320 nm.
  • Medium-wave UV has certain physiological effects on human skin. A large part of this ultraviolet light is absorbed by the skin epidermis and cannot penetrate into the skin.
  • a recess is formed on the side of the brush head 3 facing away from the bristles 30, the LED light-emitting board 6 is disposed in the recess, and the brush head 3 is fixed There is a cover plate 31 which covers the notch, and the connection between the cover plate 31 and the brush head 3 is sealed.
  • the driving mechanism 4 includes a motor 40, and a connecting rod 41 is fixed to the rotating shaft of the motor 40.
  • the connecting rod 41 extends to the front of the handle 1, and the rear end of the brush handle 2
  • a plug-in member 20 is provided.
  • a jack is opened at the rear end of the plug-in member 20.
  • the connecting rod 41 is inserted in the jack, and the connecting rod 41 is in interference with the plug-in member 20.
  • a rechargeable battery 7 is provided in the handle 1, and the rechargeable battery 7 is electrically connected to the circuit board 5.
  • a bracket 8 is fixed in the handle 1, and the motor 40 and the rechargeable battery 7 are both mounted on the bracket 8.
  • two ears 80 are formed at the rear end of the bracket 8, and the rear cover of the handle 1 is combined with a rear cover.
  • Two buckles 90 are formed on the front side of the back cover 9. The two buckles 90 are sandwiched between the two ears 80, and the buckles 90 are connected to the ears 80 in an engaged manner.

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Dentistry (AREA)
  • Pathology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Brushes (AREA)

Abstract

La présente invention concerne une brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (DEL), comprenant un manche (1), un manche de brosse (2) étant disposé à une extrémité avant du manche (1), une tête de brosse (3) étant disposée à une extrémité avant du manche de brosse (2), et un mécanisme d'entraînement (4) pour entraîner la vibration du manche de brosse (2) et une carte de circuits imprimés (5) étant disposés à l'intérieur du manche (1). Un panneau électroluminescent à DEL (6) est disposé à l'intérieur de la tête de brosse (3), et plusieurs puces de DEL (60) sont disposées sur le panneau électroluminescent à DEL (6), et le panneau électroluminescent à DEL (6) et le mécanisme d'entraînement (4) sont respectivement électriquement connectés à la carte de circuits imprimés (5). Les différentes puces de DEL (60) sont utilisées pour émettre une lumière rouge, une lumière infrarouge et/ou une lumière ultraviolette, des poils (30) sont disposés sur la tête de brosse (3), et la tête de brosse (3) et/ou les poils (30) sont des matériaux de guidage de lumière. Sous l'entraînement du mécanisme d'entraînement (4), le manche de brosse (2) et la tête de brosse (3) vibrent ainsi, permettant de cette manière de réaliser l'effet de brossage des dents, et pendant ce temps, sous l'irradiation du panneau électroluminescent à DEL (6), une cavité buccale peut recevoir des soins par lumière au moyen d'une lumière rouge, d'une lumière infrarouge, d'une lumière ultraviolette ou d'une lumière composite résultant d'une combinaison quelconque des trois, de telle sorte que les soins par lumière pour la cavité buccale sont réalisés pendant qu'un utilisateur se brosse les dents, satisfaisant les exigences de l'utilisateur et économisant les dépenses de l'utilisateur.
PCT/CN2018/092626 2018-06-25 2018-06-25 Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del) WO2020000134A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/092626 WO2020000134A1 (fr) 2018-06-25 2018-06-25 Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/092626 WO2020000134A1 (fr) 2018-06-25 2018-06-25 Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del)

Publications (1)

Publication Number Publication Date
WO2020000134A1 true WO2020000134A1 (fr) 2020-01-02

Family

ID=68984486

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/092626 WO2020000134A1 (fr) 2018-06-25 2018-06-25 Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del)

Country Status (1)

Country Link
WO (1) WO2020000134A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050214712A1 (en) * 2004-02-20 2005-09-29 Farzad Shaygan Dental stain remover
CN102813558A (zh) * 2012-08-30 2012-12-12 上海携福电器有限公司 电动牙刷
CN203506913U (zh) * 2013-10-31 2014-04-02 黎泽通 电动牙刷
CN203841997U (zh) * 2014-05-26 2014-09-24 厦门丰泓照明有限公司 一种具有清洁或按摩功能的深紫外led电动刷
CN205198182U (zh) * 2015-11-30 2016-05-04 东莞市罗曼罗兰电器科技有限公司 一种密封防水的电动牙刷
CN108742916A (zh) * 2018-06-25 2018-11-06 深圳市港桐鑫光电科技有限公司 一种基于led光护理的电动牙刷

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050214712A1 (en) * 2004-02-20 2005-09-29 Farzad Shaygan Dental stain remover
CN102813558A (zh) * 2012-08-30 2012-12-12 上海携福电器有限公司 电动牙刷
CN203506913U (zh) * 2013-10-31 2014-04-02 黎泽通 电动牙刷
CN203841997U (zh) * 2014-05-26 2014-09-24 厦门丰泓照明有限公司 一种具有清洁或按摩功能的深紫外led电动刷
CN205198182U (zh) * 2015-11-30 2016-05-04 东莞市罗曼罗兰电器科技有限公司 一种密封防水的电动牙刷
CN108742916A (zh) * 2018-06-25 2018-11-06 深圳市港桐鑫光电科技有限公司 一种基于led光护理的电动牙刷

Similar Documents

Publication Publication Date Title
US7329274B2 (en) Conforming oral phototherapy applicator
US20070027411A1 (en) System and method for face and body treatment
US20030032900A1 (en) System and method for facial treatment
US20040260209A1 (en) System and method for face and body treatment
US20040260210A1 (en) System and method for face and body treatment
US20080288007A1 (en) Hygienic-Therapeutic Multiplex Devices
US20110184499A1 (en) Skin treatment device and system
US20060194164A1 (en) Oral appliance with heat transfer mechanism
JP2016120334A (ja) 振動するブラシヘッドを有する肌用ブラシにおいて少なくとも１つの狭周波数帯の光源を用いて皮膚疾患の治療をするためのシステム
CN209187922U (zh) 一种美容仪
KR20080025989A (ko) 적외선 탈모치료기 겸 발모 촉진장치
KR200432206Y1 (ko) 휴대용 피부 미용기
CN108742916A (zh) 一种基于led光护理的电动牙刷
WO2020000134A1 (fr) Brosse à dents électrique basée sur des soins par lumière à diode électroluminescente (del)
CN211158185U (zh) 一种多功能美容仪
KR20210088161A (ko) 엘이디 마스크의 엘이디 테라피 피부 개선 구조
CN208741447U (zh) 按摩手
CN208926672U (zh) 一种基于led光护理的电动牙刷
KR101135842B1 (ko) 근적외선을 이용한 잇몸 칫솔
KR20210088785A (ko) 안면 복합 관리형 엘이디 마스크
RU71888U1 (ru) Массажная вибрационная щетка-расческа с монохроматическими излучателями видимого спектра света "аверс-рэйбраш"
CN108992792A (zh) 一种红光led面具
TWM376307U (en) Head-mounted light-irradiation device
TWM394143U (en) Photo-therapy skin-care device
WO2014107776A1 (fr) Source de lumière multifonctionnelle, portable et souple pour traitements et thérapies faisant intervenir la lumière

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: 18923781

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 03/05/2021)

122 Ep: pct application non-entry in european phase

Ref document number: 18923781

Country of ref document: EP

Kind code of ref document: A1