KR880003565Y1 - Electric brush - Google Patents

Electric brush Download PDF

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Publication number
KR880003565Y1
KR880003565Y1 KR2019860013104U KR860013104U KR880003565Y1 KR 880003565 Y1 KR880003565 Y1 KR 880003565Y1 KR 2019860013104 U KR2019860013104 U KR 2019860013104U KR 860013104 U KR860013104 U KR 860013104U KR 880003565 Y1 KR880003565 Y1 KR 880003565Y1
Authority
KR
South Korea
Prior art keywords
brush
toothbrush
cone clutch
driven cone
reduction gear
Prior art date
Application number
KR2019860013104U
Other languages
Korean (ko)
Other versions
KR880004034U (en
Inventor
김주희
Original Assignee
김주희
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 김주희 filed Critical 김주희
Priority to KR2019860013104U priority Critical patent/KR880003565Y1/en
Publication of KR880004034U publication Critical patent/KR880004034U/en
Application granted granted Critical
Publication of KR880003565Y1 publication Critical patent/KR880003565Y1/en

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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
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • 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
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/0095—Removable or interchangeable brush heads
    • 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
    • A61C17/221—Control arrangements therefor
    • 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
    • A61C17/222—Brush body details, e.g. the shape thereof or connection to handle

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

내용 없음.No content.

Description

전동 치솔Electric toothbrush

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

제3도는 본 고안의 회로도.3 is a circuit diagram of the present invention.

제4도는 본 고안의 요부 평단면도.Figure 4 is a main cross-sectional view of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 손잡이 2 : 치솔대1: handle 2: toothbrush

3 : 회전축 4 : 원동원추클러치3: rotation axis 4: circular cone clutch

4' : 종동원추클러치 5 : 내삽공4 ': driven cone clutch 5: interpolation

6 : 감속기어 7 : 괘지돌기6: reduction gear 7: rubbing protrusion

7' : 요홈 8 : 스프링7 ': groove 8: spring

9 : 전환스위치 10 : 핀9: selector switch 10: pin

11 : 전동모타 13 : 브러쉬11: electric motor 13: brush

14 : 브러쉬 카바14: Brush Cover

본 고안은 전동기로 브러쉬를 회전시키는 전도치솔의 계량에 관한 것으로 스위치를 ON시키고, 브러쉬를 치아에 압압시킬 때에만 치솔이 회전되게 하여 양 치질을 효율적으로 함을 목적으로 하는 것이다.The present invention relates to the metering of the conductive toothbrush that rotates the brush with an electric motor, and aims to efficiently brush teeth by turning on the switch and only causing the toothbrush to rotate when the brush is pressed against the tooth.

종래의 전동치솔은 실용신안공보 85-1909, 86-1431등이 있으나, 치약을 치솔에 뭍혀 스위치를 ON시키면 치솔의 브러쉬를 입안에 넣지 않을때는 치약이 사방으로 튀기게되고, 따라서 양치질 후에도 스위치를 OFF시키고 브러쉬를 입 박으로 끄집어 내어야만 되며, 또한 양치질 하는 부위에 따라 회전력을 조절 할 수 있는 불편이 있었다.Conventional electric toothbrushes include Utility Model Publications 85-1909 and 86-1431. However, if the toothpaste is put on the toothbrush and the switch is turned on, the toothpaste will bounce in all directions when the brush of the toothbrush is not put in the mouth. You have to turn it off and take out the brush with your mouth. Also, there was an inconvenience to adjust the rotational force according to the brushing area.

본 고안은 위와 같은 결점을 시정하기 위하여 안출한 것으로 첨부된 도면에 따라 상세히 설명하면 다음과 같다.The present invention has been devised to correct the drawbacks as described above in detail with reference to the accompanying drawings.

손잡이(1)내에 전동모우타(11)의 감속기어(6)를 장착하고, 그 감속기어(6)의 종단에 원동원추클러치(4)가 축설되고 일측에 괘지돌기(7)가 돌설되고 타측에 브러쉬(13)가 수장되는 반원통형와 브러쉬 카바(14)가 형성되며, 브러쉬(13)가 식모된 회전축(3)을 축설한 치설대2)를 괘지돌기(7)가 손잡이 내실의 괘지요홈(7')에 유삽되어 스프링(8)으로 탄지되게하고, 회전축(3)에 종동원추클러치(4')를 축설하여 감속기어(6)측의 원동원추클러치(4)와 접동단속 되게하며, 손잡이(1)의 내삽공(5)은 치솔대(2)가 감입될때 충분한 공간이 형성되게 구성한다.The reduction gear 6 of the electric motor 11 is mounted in the handle 1, and the prime mover clutch 4 is constructed at the end of the reduction gear 6, and the rubbing protrusion 7 is protruded on one side and the other side. A semi-cylindrical shape and a brush cover 14 are formed in the brush 13, and the protruding member 7 which has laid the rotary shaft 3 on which the brush 13 is planted is placed. (7 ') is inserted into the spring (8), and the driven cone clutch (4') on the rotating shaft (3) is laid down to the sliding control with the prime mover clutch (4) on the reduction gear (6) side , The interpolation hole 5 of the handle 1 is configured so that a sufficient space is formed when the toothbrush 2 is inserted.

이와같이 본 고안의 작용효과를 설명하면 다음과 같다.As described above, the effect of the present invention is as follows.

본 고안은 사용시 브러쉬(13)에 치약을 바르고 스위치를 ON시키면 원동원추클러치(4)는 회전되어 지나 종동원추클러치(4')는 스프링(8)에 의해 탄지되어 원동원추클러치(4)와 접속되지 않으므로 회전축(3)은 정지상태에 있게되고, 브러쉬(13)를 입안에 넣어 치아에 압압하면 괘지돌기(7)를 중심으로 치솔대(2)가 제2도에서 화살표로 표시된 것 같이 각 운동하여 회전축(3)일단에 축착된 종동원추클러치(4')가 원동원추클러치(4)에 접속하여 회전력을 받게되어 브러쉬(13)가 회전하게 되고, 압압하던 힘을 제거 하면 탄지된 스프링(8)의 탄발력으로 종동원추클러치(4')가 원동원추클러치(4)로 부터 떨어지게 되어 회전이 정지하게 된다.In the present invention, when the toothpaste is applied to the brush (13) and the switch is turned on, the driven cone clutch (4) is rotated, and the driven cone clutch (4 ') is supported by the spring (8) and the driven cone clutch (4) and Since it is not connected, the rotating shaft 3 is at a stationary state, and when the brush 13 is placed in the mouth and pressed against the tooth, the toothbrush 2 is centered as shown by the arrow in FIG. The driven cone clutch 4 ', which is constricted at one end of the rotating shaft 3, is connected to the driven cone clutch 4 and is subjected to rotational force so that the brush 13 rotates, and when the pressing force is removed, the spring is hardened. The driven force of (8) causes the driven cone clutch 4 'to fall off from the driven cone clutch 4 and the rotation stops.

또한 전환스위치(9)의 조작으로 브러쉬(13)의 회전방향을 바꾸어서 상하 치아의 형상에 맞게 사용할 수 있다.In addition, by changing the rotation direction of the brush 13 by the operation of the switch 9 can be used according to the shape of the upper and lower teeth.

이와같이 양치질 전에 브러쉬(13)에 치약을 칠해 스위치를ON시켜도 입밖에서 브러쉬가 회전하지 않으므로 치약이 튀기지 않고, 브러쉬를 사용중 입 내부에서 브러쉬를 밖으로 내었을때 스위치를 OFF시키지 않아도 회전이 중지되므로 치약이 사방에 튀는 것을 방지지하게 되어 사용자가 간편하고 청결하게 사용 할 수 있을뿐만 아니라 브러쉬의 압압력에 따라 회전력을 조절할수 있고, 상하 치아의 형상에 맞게 브러쉬를 회전할 수 있으며, 또한 소모되거나 치아에 적응한 브러쉬를 수시로 교체할 수 있는 매우 유용한 고안이다.In this way, the brush 13 does not rotate outside the mouth even if you apply the toothpaste to the brush (13) before brushing, so the toothpaste does not splatter. It prevents splashing on all sides and allows the user to use it conveniently and cleanly, and also adjusts the rotational force according to the pressure of the brush, and rotates the brush according to the shape of the upper and lower teeth. It is a very useful design that can replace an adapted brush from time to time.

Claims (1)

손잡이(1)내에 전동모타(11)와 감속기어(6)를 장착하고, 회전축(3) 일측에 브러쉬(13)를 식모하고 회전축(3)이 치솔대(2)에 축설되어 감속기어(6)의 회전력을 받는 전동치솔에 있어서, 치솔대(2)의 타측에 괘지돌기(7)가 돌설되어 손잡이(1)내실에 감입유삽되고 치솔대(2)를 스프링(8)으로 탄압시켜 브러쉬측의 종동원추클러치(4')가 원동축의 원동원추클러치(4)에 접속단속 되게 한 것이 특징인 전동치솔.An electric motor 11 and a reduction gear 6 are mounted in the handle 1, the brush 13 is planted on one side of the rotation shaft 3, and the rotation shaft 3 is installed on the toothbrush rod 2 so that the reduction gear 6 In the electric toothbrush which is subjected to the rotational force of the head), the rubbing protrusion (7) protrudes on the other side of the toothbrush stand (2), and is inserted into the handle (1) inner chamber, and the toothbrush stand (2) is pressed against the spring (8) to the brush side. The driven tooth clutch characterized in that the driven cone clutch (4 ') is connected to the driven cone clutch (4) of the coaxial shaft.
KR2019860013104U 1986-08-28 1986-08-28 Electric brush KR880003565Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019860013104U KR880003565Y1 (en) 1986-08-28 1986-08-28 Electric brush

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019860013104U KR880003565Y1 (en) 1986-08-28 1986-08-28 Electric brush

Publications (2)

Publication Number Publication Date
KR880004034U KR880004034U (en) 1988-05-06
KR880003565Y1 true KR880003565Y1 (en) 1988-10-12

Family

ID=19255266

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019860013104U KR880003565Y1 (en) 1986-08-28 1986-08-28 Electric brush

Country Status (1)

Country Link
KR (1) KR880003565Y1 (en)

Also Published As

Publication number Publication date
KR880004034U (en) 1988-05-06

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