WO2023033227A1 - Multisided cleaning toothbrush having direction-switchable toothbrush head - Google Patents

Multisided cleaning toothbrush having direction-switchable toothbrush head Download PDF

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Publication number
WO2023033227A1
WO2023033227A1 PCT/KR2021/012916 KR2021012916W WO2023033227A1 WO 2023033227 A1 WO2023033227 A1 WO 2023033227A1 KR 2021012916 W KR2021012916 W KR 2021012916W WO 2023033227 A1 WO2023033227 A1 WO 2023033227A1
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WO
WIPO (PCT)
Prior art keywords
toothbrush
fixing part
bristle
bristle fixing
central
Prior art date
Application number
PCT/KR2021/012916
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French (fr)
Korean (ko)
Inventor
안택호
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안택호
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Publication of WO2023033227A1 publication Critical patent/WO2023033227A1/en

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    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A46B9/045—Arranged like in or for toothbrushes specially adapted for cleaning a plurality of tooth surfaces simultaneously
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/08—Brushes with driven brush bodies or carriers hand-driven
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0002—Arrangements for enhancing monitoring or controlling the brushing process
    • A46B15/0016—Arrangements for enhancing monitoring or controlling the brushing process with enhancing means
    • A46B15/0028—Arrangements for enhancing monitoring or controlling the brushing process with enhancing means with an acoustic means
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B7/00—Bristle carriers arranged in the brush body
    • A46B7/06—Bristle carriers arranged in the brush body movably during use, i.e. the normal brushing action causing movement
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/04—Arranged like in or for toothbrushes
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/08—Supports or guides for bristles
    • A46B9/10—Adjustable supports

Definitions

  • the present invention relates to a multi-faceted cleaning toothbrush in which the direction of the toothbrush head is changed.
  • the present invention relates to a multi-faceted cleaning toothbrush in which the direction of the toothbrush head changes.
  • it is important to remove foreign substances that are sandwiched between teeth through tooth brushing.
  • it is also very important how you brush your teeth.
  • a large number of teeth are arranged in a row in an arc, so if you do not brush your teeth properly, brushing your teeth will prevent you from removing foreign substances, and the remaining foreign substances will become tartar. It causes inflammation in the gums and can lead to tooth decay if not cleaned properly.
  • teeth are polyhedral, it is recommended to pay attention to brushing the back and upper surfaces of the teeth, but due to the structure of the mouth, it is very difficult to brush the back surface of the teeth.
  • the direction of the toothbrush and the direction of the arm do not match, making it more difficult to brush
  • the 'multifaceted toothbrush' which was previously registered as Korean Utility Model Registration No. 200391922, which was filed by the applicant of the present patent, was made to clean three sides of teeth, and another patent application filed by the applicant's other patent application No. 10-2006-0008231 There was a 'multi-faceted toothbrush', but the size of the teeth were all different, so it was difficult to brush with a toothbrush made of one shape.
  • Korean Patent Registration No. 10-1661108 'sonic vibration tooth cleaner' does not need to mold a mouthpiece shape into which teeth are inserted individually according to the structure of the teeth, and the bristles are easy to exchange, and it can clean three sides at once, and it is vibration-resistant. It has provided a toothbrush that can be cleaned by However, the former still takes a lot of effort to brush each tooth, and human teeth have parts arranged along a curve and parts arranged along a straight line. In addition, the latter has a disadvantage that it is difficult to put in the mouth because of its large size.
  • the present invention has been made to overcome the above problems, and an object of the present invention is to provide a multi-faceted toothbrush in which the position of the toothbrush head is changed so as to be able to clean every corner of the teeth inside the mouth.
  • a multi-faceted cleaning toothbrush in which the direction of the toothbrush head is changed is provided.
  • the toothbrush head 12 is coupled to the main body 11. (20) and the side toothbrush bristle fixing part 29 coupled to the outermost part and the toothbrush bristle fixing part 14 coming between the central toothbrush bristle fixing part 20 and the side toothbrush bristle fixing part 29.
  • the government (20), the side brush head fixing part (29), and the bristle fixing part (14) have a 'c' shape, and the bristles are attached to the inner surface, and the bristles are attached to the three sides, and the central brush bristle fixing part (20) in the middle is attached.
  • recessed seating grooves 15 are formed, and protrusions 16 of the bristle fixing part 14 coupled to both outer sides of the central toothbrush bristle fixing part 20 are combined, and the opposite side on which the protrusions 16 are formed.
  • a seating groove 15 is formed in which one protrusion 16 of the other bristle fixing part 14 and the side bristle fixing part 29 is coupled, and the central shaft 22 on the rear surface of the central bristle fixing part 20 ) protrudes, and the bristle support 18 is attached to the rear surface of the toothbrush head 12 to combine the central bristle fixing part 20, the side brush bristle fixing part 29, and the bristle fixing part 14.
  • a hole is formed in which the bristle fixing rods 19 protruding from both ends of the upper surface of the bristle support 18 are coupled, so that the bristle fixing rod 19 is connected to the central toothbrush bristle fixing part 20 and the side toothbrush bristle fixing part.
  • the bristle fixing part 14 is gathered and combined, and the central axis 22 passes through the central side part 21 that is long open to one side from the center of the bristle holder 18 and is attached below the bristle holder 18 It is rotatably coupled to the central groove 30 formed in the neck cover 25, and one or more conversion guide rods 24 protrude from the rear surface of the bristle support 18 to guide the conversion to the neck cover 25.
  • the direction of the bristle support 18 can be directed to one of the horizontal and vertical directions with respect to the longitudinal direction of the toothbrush.
  • a long pusher 27 is coupled to the conversion guide rod 24 so that the direction of the bristle support 18 changes by pushing and pulling the pusher 27.
  • the height of the seating groove 15 and the protruding groove 16 are the same, but the width is different.
  • a spacer portion 17 is formed, and the protruding groove 16 moves along the movable spacer portion 17 according to the direction of the bristle support 18, and the central toothbrush bristle fixing portion 20 and the side toothbrush bristle fixing portion 29 are side by side.
  • the bristle fixing part 14 is arranged stepwise with a difference by the length of the movable spacer part 17 with the central bristle fixing part 20 in the middle.
  • the conversion guide 25 has a curved portion and a straight portion, and the straight portion is parallel to either side of the bristle support 18 and is formed as many as the number of conversion guide rods 24.
  • a lower neck cover 26 is formed at the lower end of the neck cover 25, and a lower guide groove 32 similar to the shape of the conversion guide 25 formed on the neck cover 25 is formed.
  • a handle groove 31 is formed inside the lower neck cover 26 so that the pusher 27 can move inside the lower neck cover 26.
  • a direction change switch 13 for pushing and pulling the pusher 27 is formed on the main body.
  • a device for generating either vibration or ultrasonic waves is attached to the main body, and the hole in the bristle fixing part emits vibration or ultrasonic waves.
  • An auxiliary rod 33 is formed on the side of the ring at the end of the milling hole 27 in a direction perpendicular to the longitudinal direction of the toothbrush so that when there are two or more conversion guide rods 24, it is easy to push the conversion guide rod 24 with a straight part. do.
  • the multi-faceted toothbrush has the effect of cleaning every corner of the teeth.
  • 1 to 10 are views showing one embodiment according to the present invention.
  • FIG. 1 is a view showing an embodiment of a toothbrush unit of a vibrating multi-faceted cleaning toothbrush according to the present invention.
  • the shape presented in the drawing is only one embodiment, and the color is also chosen to have a good contrast in order to distinguish it from other components, and does not limit the scope of rights.
  • FIG. 1 shows an embodiment of a toothbrush according to the present invention, and a direction change switch 13 for changing the direction of the toothbrush head 12 is formed in the main body 11.
  • the direction of the toothbrush head is changed by pushing or pulling the direction change switch.
  • the main body 11 may further include a separate device for vibrating the toothbrush or generating ultrasonic waves, and may also include a separate switch for this purpose.
  • FIG. 2 shows a toothbrush head.
  • the toothbrush head 12 is composed of a plurality of bristle fixing parts 14.
  • the bristle fixing part 14 has an approximate 'U' shape, and the bristles are fixed to the inner surface, and several bristle fixing parts 14 ) are combined to constitute the toothbrush head 12.
  • Figure 3 shows one toothbrush bristle fixing part 14, and a plurality of holes are formed on the inner surface for attaching bristles or generating ultrasonic waves, and a seating groove 15 is formed on one side of the bristle fixing part 14. And a protrusion 16 is formed on the other side surface.
  • the size, width and number of the seating groove 15 and the protrusion 16 may vary, but it is recommended that the number of the seating groove 15 and the protrusion 16 be the same, and the depth of the seating groove 15 and the protrusion 16 It is preferable that the length of ) is the same and the width of the seating groove 15 is wider.
  • the protrusion 16 enters the seating groove 15, and the seating groove 15 and the protrusion 16 are formed at the same height and come into contact with each other
  • the width of the seating groove 15 is wider and the projection 16 touches the side surface of the side brush bristle fixing part 14
  • the movable gap (17) is formed.
  • a seating groove 15 is formed on the left side and a protrusion 16 is formed on the right side, and when the seating groove 15 and the protrusion 16 meet, a remaining space is created because the two widths are not the same.
  • a movable gap portion 17 is formed.
  • the central toothbrush bristle fixing part 20 in the middle has seating grooves 15 on both sides.
  • the side toothbrush bristle fixing part 29 with the protrusion 16 formed on the right side is at the far left, and the bristle fixing part 14 with the protrusion 16 formed on the left at the far right. ) comes.
  • the toothbrush bristle fixing part 14 and the side brush bristle fixing part 29 move along the movable spacer 17 later, they can be symmetrical about the central toothbrush bristle fixing part 20 at the center.
  • the bristle support 18 has a substantially rectangular shape, and at both ends, a bristle fixing rod 19 is formed that can be coupled to a coupler formed on the back side of the side toothbrush bristle fixing part 29.
  • the toothbrush bristle fixing rod 19 is coupled to the coupler formed on the side toothbrush bristle fixing part 29, and the toothbrush bristle fixing part 14 and the central toothbrush bristle fixing part 20 are inserted between the side toothbrush bristle fixing part 29 on both sides to make the coupling At this time, each of the seating grooves 15 and the protrusions 16 are brought into contact with each other.
  • the central guide portion 21 is formed from the central portion of the toothbrush bristle support 18 to either side, and the central shaft 22 protrudes from the rear side of the central toothbrush bristle fixing portion 20 to guide the central guide portion 21.
  • the central guide part 21 is in the same direction as the longitudinal direction of the toothbrush by passing through and rotating, the central axis 22 can move along the central guide part 21.
  • the center guide part 21 has an open entrance, and the end of the central shaft 22 has a shaft protrusion 23 having a larger diameter than the width of the center guide part 21, so that along the center guide part 21 If the central shaft 22 is not pulled out, it will not come off.
  • two conversion guide rods 24 protrude from the rear of the bristle support 18.
  • One or two conversion guide rods 24 are formed, and it does not matter if there are more than three, but operation becomes difficult when there are three or more.
  • a line connecting the center guide portion 21 and two conversion guide rods is formed perpendicular to the side opposite to the side on which the center guide portion 21 is formed. This is to allow the conversion guide bar 24 to move along the straight line when the central guide part 21 is in the same direction as the longitudinal direction of the toothbrush.
  • the central toothbrush bristle fixing part 20 has a central shaft 22 formed on the rear side, and an axis having a larger diameter than the central shaft 22 is at the end of the central shaft 22. A protrusion 23 is formed.
  • the central shaft 22 is divided into two so that it is convenient to insert and remove the central shaft 22, and seating grooves 15 are formed on both sides of the central toothbrush bristle fixing part 20, so that the bristle fixing part 14 is formed on both sides.
  • the protruding groove 16 is coupled
  • FIG. 6 shows the neck top cover 25 and the neck bottom cover 26.
  • the part connecting the toothbrush head 12 and the main body 11 is called the toothbrush neck.
  • the part connecting the toothbrush head 12 and the main body 11 is called the toothbrush neck.
  • the elongated jungle hole 27 can move along the longitudinal direction of the neck cover 25, and wires necessary for other operations pass through. make it possible
  • the top of the neck cover 25 is formed with a conversion guide 28 in which the conversion guide rod 24 can move in a flat shape.
  • the conversion guide 28 can be formed in various shapes. In the drawing, two straight parts (straight sections above b and c) and one curved part (a to c) allow the two conversion guide rods 24 to move.
  • the conversion guide rod 24 comes to the position corresponding to a and b in the drawing and is pushed and moved along the conversion guide, it is located at b and c and is connected to b and c. It moves more towards the end.
  • the position is changed by 90 degrees, and it moves as if rotating along the curved part around the central groove 30.
  • a lower plate guide groove is formed in the lower neck cover 26, the central shaft 22 passes through the central guide part 21 and is inserted into the central groove 30, and the conversion guide rod 24 moves the conversion guide 28. Therefore, the curved part and the straight part are moved.
  • Rings are formed at both ends of the milling sphere 27.
  • the ring at one end is connected to the conversion guide rod 24, and the other ring is connected to the main body to operate the direction change switch 13 to 27) can move up and down along the handle groove 31 in the lower neck cover 26.
  • the central axis 22 and the protrusion 23 protruding from the central toothbrush bristle fixing part 20 pass through the central guide part 21 and are fitted into the central groove 30 to be rotatable, and from the rear surface of the bristle support 18
  • the protruding conversion guide bar 24 is caught on the pusher 27 and moves on the conversion guide 28.
  • the lower plate guide groove 32 is roughly similar to the conversion guide 28, but is formed wider so that the conversion guide rod 24 can move easily.
  • the bristle fixing parts 14 are stacked in a row in a horizontal state, and the state is the same as in FIG. 1.
  • the milling ball 27 is hooked to one conversion guide rod 24 and the milling ball 27 is raised, the conversion guide rod 24 passes through the curved portion, and the bristle fixing parts 14 in the same form as in FIG. 1 are 90 also rotated.
  • the center guide part 21 forms an angle of 90 degrees with the longitudinal direction of the toothbrush and is located in the same direction, and the conversion guide rod 24 is located at the starting point of each straight line.
  • the central toothbrush bristle fixing part 20 in the center goes down the most along the central guide part 21, and the toothbrush bristle fixing part 14 on both sides is the length of the straight part of the central guide part 21 and the movable distance
  • the shorter length of the part 17 rises above the central bristle fixing part 20, and the bristle fixing part next to it goes up as much as the length of the movable spacer 17, so that the outermost bristle From the top 14, it goes up by the length of the movable spacer 17, so that the central toothbrush bristle fixing part 20 is at the bottom.
  • Fig. 10 shows another type of jungle area.
  • an auxiliary rod 29 protrudes in a direction perpendicular to the longitudinal direction of the milling sphere 27.
  • the auxiliary rod 29 is the conversion guide rod 24 )
  • toothbrush head fixing rod 20 central toothbrush head fixing part
  • central guide part 22 central axis

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  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Brushes (AREA)

Abstract

The present invention relates to a multisided cleaning toothbrush having a direction-switchable toothbrush head, and to a multisided cleaning toothbrush having a direction-switchable toothbrush head, the toothbrush having: the toothbrush head having a center bristle fixing part, side bristle fixing parts, and a bristle fixing part that are formed in a "digeut" shape such that bristles are attached to the inner surface thereof, and having the center bristle fixing part, the bristle fixing part, and the side bristle fixing parts coupled to each other by means of loading grooves and protruding parts; holes which are formed at the rear surfaces of the side bristle fixing parts and to which bristle fixing rods protruding from both ends of the upper surface of a bristle support are coupled; a center shaft protruding from the rear surface of the center bristle fixing part so as to pass through a center side part of the bristle support and be rotatably coupled to a center groove formed at a neck upper cover; one or more conversion guide rods protruding from the rear surface of the bristle support so as to be movable along conversion guides formed at the neck upper cover; and the conversion guide having a curved part formed in a curved shape passing three or more points, so that the direction of the bristle support can be either the direction horizontal to the longitudinal direction of the toothbrush or the direction vertical thereto according to the movement of the conversion guide rods.

Description

칫솔 헤드의 방향이 변하는 다면 세정칫솔Multi-faceted cleaning toothbrush with changing direction of toothbrush head
본 발명은칫솔 헤드의 방향이 변하는 다면 세정칫솔에 관한 것이다. The present invention relates to a multi-faceted cleaning toothbrush in which the direction of the toothbrush head is changed.
본 발명은 칫솔 헤드의 방향이 변하는 다면 세정칫솔에 관한 것이다. 사람의 치아건강을 유지하기 위해서는 양치질을 통하여 치아 사이게 끼워지게 되는 이물질을 제거하는 것이 중요하다. 그런데 양치질을 할 때 어떠한 방법으로 양치질을 하는가 하는 것도 상당히 중요한데 이빨은 다수개가 호를 이루면서 연이어 배치되어 있어 구석구석 제대로 닦지 않는 경우에는 양치질을 한다고 하여 이물질을 제거하지 못하게 되고 남겨지는 이물질은 치석이 되어 잇몸에 염증을 일으키게 만들며 제대로 닦지 않는 경우 충치를 발생시키게도 된다. The present invention relates to a multi-faceted cleaning toothbrush in which the direction of the toothbrush head changes. In order to maintain human dental health, it is important to remove foreign substances that are sandwiched between teeth through tooth brushing. However, when brushing your teeth, it is also very important how you brush your teeth. A large number of teeth are arranged in a row in an arc, so if you do not brush your teeth properly, brushing your teeth will prevent you from removing foreign substances, and the remaining foreign substances will become tartar. It causes inflammation in the gums and can lead to tooth decay if not cleaned properly.
종래에는 치아가 세워져 있는 방향에 대해서 수직으로 닦는 방법이 많이 사용되고 있는데 이 방법은 닦는 사람의 입장에서는 뭔가 잘 닦는 다는 느낌을 주기는 하지만 실상 이빨 사이에 끼워져 있는 이물질을 제거하는 효과는 매우 적다. 이빨 사이에 끼워지는 이물질을 제거하는 효과를 높이기 위해서는 이빨이 세워져 있는 방향과 같은 방향으로 칫솔질을 해야 하며 이빨사이에 칫솔모가 들어가도록 하여 양치질을 하는 것이 좋으며 치간치솔 같은 것을 사용하는 것도 좋다. Conventionally, a method of brushing perpendicular to the direction in which the teeth are erected is widely used. This method gives the brusher the feeling of brushing well, but in fact, the effect of removing foreign substances sandwiched between the teeth is very small. In order to increase the effect of removing foreign substances stuck between the teeth, brushing should be done in the same direction as the direction in which the teeth are erected.
또한, 치아는 다면체이기 때문에 치아의 뒷면이나 윗면등도 신경써서 닦도록 하는 것이 좋지만 입안의 구조상 치아의 뒤쪽 면 까지 닦기는 매우 힘들며 특히 앞니의 뒤쪽이나 가장 안쪽의 어금니와 잇몸이 만나는 부분은 통상의 칫솔로는 닦을 때 칫솔의 방향과 팔의 방향이 잘 안 맞아 닦기가 더 어렵다 In addition, since teeth are polyhedral, it is recommended to pay attention to brushing the back and upper surfaces of the teeth, but due to the structure of the mouth, it is very difficult to brush the back surface of the teeth. When brushing with a toothbrush, the direction of the toothbrush and the direction of the arm do not match, making it more difficult to brush
최근에는 진동 칫솔이 사용되면서 진동을 이용하여 이빨 사이에 끼워지는 이물질을 제거하도록 하는데 이물질을 제거하는 데는 어느 정도의 효과가 있기는 하지만 앞니의 뒤쪽이나 가장안쪽의 어금니 혹은 다른 이빨들의 뒷면 등을 닦기에는 진동기를 제외하면 기존의 칫솔과 같은 구조를 가지고 있어 닦기에 어려운 것은 마찬가지였다. Recently, as a vibrating toothbrush is used, it uses vibration to remove foreign substances stuck between teeth. Although it has some effect in removing foreign substances, it is difficult to brush the back of the front teeth, the innermost molars, or the back of other teeth. Except for the vibrator, it had the same structure as a conventional toothbrush, so it was difficult to clean.
종래에 본원 특허의 출원인이 출원하였던 대한민국 실용신안 등록 제200391922호로 등록되었던 '다면세정칫솔'이 이빨의 삼면을 닦을 수 있도록 한바 있으며 본출원인의 다른 특허 출원 제10-2006-0008231호로 출원되었던 또다른 ‘다면세정칫솔’이 있었으나 치아의 크기가 모두 다른데 한가지 형태로 이루어진 칫솔로 닦는 것에 어려움이 있었다. The 'multifaceted toothbrush', which was previously registered as Korean Utility Model Registration No. 200391922, which was filed by the applicant of the present patent, was made to clean three sides of teeth, and another patent application filed by the applicant's other patent application No. 10-2006-0008231 There was a 'multi-faceted toothbrush', but the size of the teeth were all different, so it was difficult to brush with a toothbrush made of one shape.
또한, 대한민국특허등록 10-1661108호 '음파진동치아세척기'는 치아의 구조에 맞게 개별적으로 치아가 삽입되는 마우스피스 형태를 성형할 필요가 없고 칫솔모의 교환이 용이하며 삼면을 한꺼번에 닦을 수 있으며 진동에 의해 세정이 되는 칫솔을 제공한바 있다. 그런데 전자의 것은 이빨 하나하나를 닦는데 여전히 수고가 많이 들어가며 사람의 이빨은 곡선을 따라 배치된 부분이 있고 직선을 따라 배치된 부분이 있는데 후자의 것은 직선부위의 이빨을 닦는데 어려움이 있었다. 또한, 후자의 것은 크기가 크기 때문에 입안에 넣기가 힘든 단점이 있었다. In addition, Korean Patent Registration No. 10-1661108 'sonic vibration tooth cleaner' does not need to mold a mouthpiece shape into which teeth are inserted individually according to the structure of the teeth, and the bristles are easy to exchange, and it can clean three sides at once, and it is vibration-resistant. It has provided a toothbrush that can be cleaned by However, the former still takes a lot of effort to brush each tooth, and human teeth have parts arranged along a curve and parts arranged along a straight line. In addition, the latter has a disadvantage that it is difficult to put in the mouth because of its large size.
본 발명은 상기한 바와 같은 문제점을 극복하기 위하여 안출된 것으로서 입 안쪽의 이빨을 구석구석 닦을 수 있도록 하기 위하여 칫솔헤드의 위치가 변화하는 다면 세정치솔을 제공하는 것을 목적으로 한다. The present invention has been made to overcome the above problems, and an object of the present invention is to provide a multi-faceted toothbrush in which the position of the toothbrush head is changed so as to be able to clean every corner of the teeth inside the mouth.
상기한 바와 같은 목적을 달성하기 위하여 칫솔 헤드의 방향이 변하는 다면 세정칫솔을 제공하는데 본체(11)에 칫솔헤드(12)가 결합이 되는데 칫솔헤드(12)는 가장 가운에에 오는 중앙칫솔모고정부(20)와 가장 외측에 결합하는 측면칫솔모고정부(29)와 중앙칫솔모고정부(20)와 측면칫솔모고정부(29)의 사이에 오는 칫솔모고정부(14)에 의하여 구성이 되는데 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)는 ‘ㄷ’자형으로 내면에는 칫솔모가 부착되어 3면에 칫솔모가 부착되며 가장 가운데에 있는 중앙칫솔모고정부(20)의 양쪽 측면에는 내측으로 함입된 안착홈(15)이 형성되고 중앙칫솔모고정부(20)의 양쪽 외측에 결합되는 칫솔모고정부(14)의 돌출부(16)가 결합하며 돌출부(16)가 형성된 반대쪽 측면에는 안착홈(15)이 형성되어 다른 칫솔모고정부(14)와 측면칫솔모고정부(29)중 어느 하나의 돌출부(16)가 결합되고 하며 중앙칫솔모고정부(20)의 배면에는 중앙축(22)이 돌출되며 칫솔헤드(12)의 배면으로 칫솔모받침(18)이 부착되어 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 결합하는데 측면칫솔모고정부(29)의 배면에는 칫솔모받침(18)의 윗면의 양 끝단에서 돌출되는 칫솔모고정봉(19)이 결합하는 구멍이 형성되어 칫솔모고정봉(19)이 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 모아 결합시키며 중앙축(22)은 칫솔모받침(18)의 중심에서 한쪽 측면으로 길게 개방된 중심사이드부(21)를 지나 칫솔모받침(18) 아래에 부착되는 목상부덮개(25)에 형성되는 중앙홈(30)에 회전가능하게 결합하며 칫솔모받침(18)의 배면에는 한 개이상의 변환가이드봉(24)이 돌출되어 목상부덮개(25)에 변환가이드봉(24)의 지름과 대략 비슷한 두께로 개방된 형태로 형성되는 변환가이드(25)를 따라 움직일 수 있도록 하되 변환가이드(25)의 곡선부는 세개 이상의 점을 지나는 곡선형태로 되어 변환가이드봉(24)의 움직임에 따라 칫솔모받침(18)의 방향이 칫솔의 길이 방향에 대하여 수평인 방향과 수직인 방향중 어느 하나로 향할 수 있도록 한다. In order to achieve the above object, a multi-faceted cleaning toothbrush in which the direction of the toothbrush head is changed is provided. The toothbrush head 12 is coupled to the main body 11. (20) and the side toothbrush bristle fixing part 29 coupled to the outermost part and the toothbrush bristle fixing part 14 coming between the central toothbrush bristle fixing part 20 and the side toothbrush bristle fixing part 29. The government (20), the side brush head fixing part (29), and the bristle fixing part (14) have a 'c' shape, and the bristles are attached to the inner surface, and the bristles are attached to the three sides, and the central brush bristle fixing part (20) in the middle is attached. On both sides, recessed seating grooves 15 are formed, and protrusions 16 of the bristle fixing part 14 coupled to both outer sides of the central toothbrush bristle fixing part 20 are combined, and the opposite side on which the protrusions 16 are formed. A seating groove 15 is formed in which one protrusion 16 of the other bristle fixing part 14 and the side bristle fixing part 29 is coupled, and the central shaft 22 on the rear surface of the central bristle fixing part 20 ) protrudes, and the bristle support 18 is attached to the rear surface of the toothbrush head 12 to combine the central bristle fixing part 20, the side brush bristle fixing part 29, and the bristle fixing part 14. 29), a hole is formed in which the bristle fixing rods 19 protruding from both ends of the upper surface of the bristle support 18 are coupled, so that the bristle fixing rod 19 is connected to the central toothbrush bristle fixing part 20 and the side toothbrush bristle fixing part. (29), the bristle fixing part 14 is gathered and combined, and the central axis 22 passes through the central side part 21 that is long open to one side from the center of the bristle holder 18 and is attached below the bristle holder 18 It is rotatably coupled to the central groove 30 formed in the neck cover 25, and one or more conversion guide rods 24 protrude from the rear surface of the bristle support 18 to guide the conversion to the neck cover 25. To be able to move along the conversion guide 25 formed in an open form with a thickness approximately similar to the diameter of the rod 24, but the curved portion of the conversion guide 25 is in the form of a curve passing through three or more points, so that the conversion guide rod 24 ) According to the direct position, the direction of the bristle support 18 can be directed to one of the horizontal and vertical directions with respect to the longitudinal direction of the toothbrush.
상기 변환가이드봉(24)에는 길다란 형태의 밀림구(27)가 결합하여 밀림구(27)를 밀고 당기는 동작에 의하여 칫솔모받침(18)의 방향이 변화하도록 한다. A long pusher 27 is coupled to the conversion guide rod 24 so that the direction of the bristle support 18 changes by pushing and pulling the pusher 27.
안착홈(15)와 돌출홈(16)의 높이는 같고 폭은 달라 안착홈(15)에 돌출홈(16)이 결합할 때 안착홈(15)과 돌출홈(16) 사이에 빈공간인 이동가능간격부(17)가 형성되며 칫솔모받침(18)의 방향에 따라서 돌출홈(16)이 이동가능간격부(17)를 이동하여 나란히 있던 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)가 중앙칫솔모고정부(20)를 가운데두면서 이동가능간격부(17)의 길이만큼 차이들 두고 계단식으로 배치된다. The height of the seating groove 15 and the protruding groove 16 are the same, but the width is different. A spacer portion 17 is formed, and the protruding groove 16 moves along the movable spacer portion 17 according to the direction of the bristle support 18, and the central toothbrush bristle fixing portion 20 and the side toothbrush bristle fixing portion 29 are side by side. , The bristle fixing part 14 is arranged stepwise with a difference by the length of the movable spacer part 17 with the central bristle fixing part 20 in the middle.
변환가이드(25)는 곡선부와 직선부를 가지며 직선부는 칫솔모받침(18)의 어느 한면과 평행하며 변환가이드봉(24)의 수만큼 형성된다. The conversion guide 25 has a curved portion and a straight portion, and the straight portion is parallel to either side of the bristle support 18 and is formed as many as the number of conversion guide rods 24.
목상부덮개(25)의 하단에는 목하부덮개(26)가 형성되며 목상부덮개(25)에 형성된 변환가이드(25)의 모양과 유사한 하단가이드홈(32)이 형성된다. A lower neck cover 26 is formed at the lower end of the neck cover 25, and a lower guide groove 32 similar to the shape of the conversion guide 25 formed on the neck cover 25 is formed.
목하부덮개(26)의 내부에는 밀림구(27)가 목하부덮개(26)의 내부에서 움직일 수 있도록 손잡이홈(31)이 형성된다. Inside the lower neck cover 26, a handle groove 31 is formed so that the pusher 27 can move inside the lower neck cover 26.
본체에는 밀림구(27)를 밀고 당기기 위한 방향변화스위치(13)가 형성된다. A direction change switch 13 for pushing and pulling the pusher 27 is formed on the main body.
본체에는 진동, 초음파 중 어느 하나 를 발생시키기 위한 장치가 부착되며 칫솔모고정부의 구멍은 진동, 초음파를 배출한다. A device for generating either vibration or ultrasonic waves is attached to the main body, and the hole in the bristle fixing part emits vibration or ultrasonic waves.
밀림구(27)의 끝단의 고리 옆쪽으로 칫솔의 길이방향과 수직인 방향의 보조봉(33)이 형성되어 변환가이드봉(24)이 두개 이상인 경우 직선부로 변환가이드봉(24)을 밀기 용이하도록 한다. An auxiliary rod 33 is formed on the side of the ring at the end of the milling hole 27 in a direction perpendicular to the longitudinal direction of the toothbrush so that when there are two or more conversion guide rods 24, it is easy to push the conversion guide rod 24 with a straight part. do.
상기한 바와 같은 다면 세정칫솔에 의하여 치아의 구석구석을 닦을 수 있도로 하는 효과를 가진다. As described above, the multi-faceted toothbrush has the effect of cleaning every corner of the teeth.
도1 내지 도10은 본 발명에 따른 일실시예를 도시하는 도면1 to 10 are views showing one embodiment according to the present invention.
이하, 첨부한 도면을 참고로 하여 본 발명을 상세하게 설명한다. 도1은 본 발명에 따른 진동 다면 세정칫솔의 칫솔부의 일실시예를 도시하는 도면이다. 도면에 제시된 모양은 일실시예에 불과하며 색상 또한 다른 구성부와의 구별을 위하여 대비가 잘되는 색상을 택한 것으로서 권리범위를 제한하지는 않는다. Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. 1 is a view showing an embodiment of a toothbrush unit of a vibrating multi-faceted cleaning toothbrush according to the present invention. The shape presented in the drawing is only one embodiment, and the color is also chosen to have a good contrast in order to distinguish it from other components, and does not limit the scope of rights.
종래에 본 발명의 출원인에 의하여 제시된 다면 세정칫솔이 있었으나 치아를 구석구석 닦는데에는 어려움이 남아 있었다. 도1은 본 발명에 따른 칫솔의 일실시예를 도시한 것으로 본체(11)에는 칫솔 헤드(12)의 방향을 바꾸기 위한 방향변환스위치(13)가 형성이 되어 있다. 방향변환스위치를 밀거나 당기는 동작에 의하여 칫솔헤드의 방향이 변하게 된다. 또한 본체(11)에는 칫솔을 진동시키거나 초음파를 발생시키기 위한 별도의 장치가 더 포함될 수 있으며 이를 위한 별도의 스위치도 포함될 수 있다. Conventionally, there was a multi-faceted toothbrush proposed by the applicant of the present invention, but difficulties remained in cleaning every corner of the teeth. 1 shows an embodiment of a toothbrush according to the present invention, and a direction change switch 13 for changing the direction of the toothbrush head 12 is formed in the main body 11. The direction of the toothbrush head is changed by pushing or pulling the direction change switch. In addition, the main body 11 may further include a separate device for vibrating the toothbrush or generating ultrasonic waves, and may also include a separate switch for this purpose.
도2는 칫솔헤드를 도시한다. 칫솔헤드(12)는 다수개의 칫솔모고정부(14)를 모아서 구성되는데 칫솔모 고정부(14)는 대략‘ㄷ’자 형태로 되어 있으며 안쪽의 면에 칫솔모가 고정이 되며 여러개의 칫솔모고정부(14)가 합쳐져 칫솔헤드(12)를 구성한다. Figure 2 shows a toothbrush head. The toothbrush head 12 is composed of a plurality of bristle fixing parts 14. The bristle fixing part 14 has an approximate 'U' shape, and the bristles are fixed to the inner surface, and several bristle fixing parts 14 ) are combined to constitute the toothbrush head 12.
도3은 칫솔모고정부(14) 한개를 도시한 것으로서 안쪽면에는 칫솔모를 부착하거나 초음파를 발생시키기 위한 다수의 구멍이 형성되어 있으며 칫솔모고정부(14)의 한쪽 옆면에는 안착홈(15)이 형성되어 있으며 다른쪽 옆면에는 돌출부(16)가 형성되어 있다. 안착홈(15)과 돌출부(16)의 크기와 폭 및 수는 다양할 수 있는데 안착홈(15)과 돌출부(16)의 갯수가 같도록 하는 것이 좋으며 안착홈(15)의 깊이와 돌출부(16)의 길이가 같고 안착홈(15)의 폭이 더 넓은 것이 바람직하다. Figure 3 shows one toothbrush bristle fixing part 14, and a plurality of holes are formed on the inner surface for attaching bristles or generating ultrasonic waves, and a seating groove 15 is formed on one side of the bristle fixing part 14. And a protrusion 16 is formed on the other side surface. The size, width and number of the seating groove 15 and the protrusion 16 may vary, but it is recommended that the number of the seating groove 15 and the protrusion 16 be the same, and the depth of the seating groove 15 and the protrusion 16 It is preferable that the length of ) is the same and the width of the seating groove 15 is wider.
도2에 도시 되었듯이 칫솔모고정부(14)가 두개이상 연속해서 놓이게 되면 안착홈(15)으로 돌출부(16)가 들어가게 되며 안착홈(15)과 돌출부(16)는 같은높이로 형성되어 서로 닿게 되지만 안착홈(15)의 폭이 더 넓어 돌출부(16)가 옆쪽의 칫솔모고정부(14)의 옆면에 닿게 되면 안착홈(15)과 돌출부(16)의 폭에 차이가 있기 때문에 이동가능간격부(17)가 형성이 된다. 도면의 실시예에서 왼쪽에 안착홈(15)이 형성이 되어 있으며 오른쪽에는 돌출부(16)가 형성이 되며 안착홈(15)과 돌출부(16)가 만나면 두개의 폭이 같지 않기 때문에 남는 공간이 생겨 이동가능간격부(17)를 형성한다. 가장 바깥쪽에는 안착홈(15)이나 돌출부(16)중 어느 하나만 형성된 측면칫솔모고정부(29)가 오게 되며 가장 가운에 있는 중앙칫솔모고정부(20)는 양쪽에 안착홈(15)이 형성된다. 칫솔과 본체를 잇는 목이 형성되어 있는 쪽을 오른쪽으로 볼때 가장 왼쪽에는 오른쪽에 돌출부(16)가 형성된 측면칫솔모고정부(29)가 오며 가장 오른쪽에는 왼쪽에 돌출부(16)가 형성된 칫솔모고정부(14)가 온다. 그래야 나중에 칫솔모고정부(14)와 측면칫솔모고정부(29)가 이동가능간격부(17)를 따라 움직일때 가장 중앙에 있는 중앙칫솔모고정부(20)를 중심으로 대칭이 될 수 있다. As shown in FIG. 2, when two or more bristle fixing parts 14 are placed in succession, the protrusion 16 enters the seating groove 15, and the seating groove 15 and the protrusion 16 are formed at the same height and come into contact with each other However, when the width of the seating groove 15 is wider and the projection 16 touches the side surface of the side brush bristle fixing part 14, there is a difference in the width of the seating groove 15 and the projection 16, so the movable gap (17) is formed. In the embodiment of the drawing, a seating groove 15 is formed on the left side and a protrusion 16 is formed on the right side, and when the seating groove 15 and the protrusion 16 meet, a remaining space is created because the two widths are not the same. A movable gap portion 17 is formed. On the outermost side, there is a side toothbrush bristle fixing part 29 formed with only one of the seating groove 15 or the protrusion 16, and the central toothbrush bristle fixing part 20 in the middle has seating grooves 15 on both sides. . When looking at the side where the neck connecting the toothbrush and the main body is formed to the right, the side toothbrush bristle fixing part 29 with the protrusion 16 formed on the right side is at the far left, and the bristle fixing part 14 with the protrusion 16 formed on the left at the far right. ) comes. Then, when the toothbrush bristle fixing part 14 and the side brush bristle fixing part 29 move along the movable spacer 17 later, they can be symmetrical about the central toothbrush bristle fixing part 20 at the center.
도4는 여러 개의 칫솔모고정부(14)를 고정시키기 위한 칫솔모받침(18)을 도시한다. 칫솔모받침(18)은 대략 사각형으로 되어 있으며 양쪽 끝단에는 측면칫솔모고정부(29)의 뒷면에 형성되는 결합구에 결합시킬 수 있는 칫솔모고정봉(19)이 형성되어 있다. 칫솔모고정봉(19)은 측면칫솔모고정부(29)에 형성된 결합구에 결합하고 양쪽의 측면칫솔모고정부(29)사이에 칫솔모고정부(14)와 중앙칫솔모고정부(20)가 끼워져 결합이 되며 이때 각각의 안착홈(15)과 돌출부(16)가 서로 맞닿게 이어지게 된다. 칫솔모받침(18)의 중앙부부터 어느 한쪽변까지는 개방되어 있어 중심가이드부(21)가 형성이 되는데 중앙칫솔모고정부(20)의 뒷변으로부터 돌출된 중앙축(22)이 중심가이드부(21)를 관통하고 회전에 의하여 중심가이드부(21)가 칫솔의 길이방향과 같은 방향이 되었을 때 중앙축(22)이 중심가이드부(21)를 따라서 움직일 수 있도록 한다. 중심가이드부(21)는 개방된 입구를 가지고 있으며 중앙축(22)의 끝단은 중심가이드부(21)의 폭보다 큰 지름을 갖는 축돌기(23)를 가지고 있어 중심가이드부(21)를 따라 중앙축(22)을 빼지 않으면 빠지지 않게 된다. 4 shows a bristle support 18 for fixing a plurality of bristle holders 14. The bristle support 18 has a substantially rectangular shape, and at both ends, a bristle fixing rod 19 is formed that can be coupled to a coupler formed on the back side of the side toothbrush bristle fixing part 29. The toothbrush bristle fixing rod 19 is coupled to the coupler formed on the side toothbrush bristle fixing part 29, and the toothbrush bristle fixing part 14 and the central toothbrush bristle fixing part 20 are inserted between the side toothbrush bristle fixing part 29 on both sides to make the coupling At this time, each of the seating grooves 15 and the protrusions 16 are brought into contact with each other. The central guide portion 21 is formed from the central portion of the toothbrush bristle support 18 to either side, and the central shaft 22 protrudes from the rear side of the central toothbrush bristle fixing portion 20 to guide the central guide portion 21. When the central guide part 21 is in the same direction as the longitudinal direction of the toothbrush by passing through and rotating, the central axis 22 can move along the central guide part 21. The center guide part 21 has an open entrance, and the end of the central shaft 22 has a shaft protrusion 23 having a larger diameter than the width of the center guide part 21, so that along the center guide part 21 If the central shaft 22 is not pulled out, it will not come off.
또한, 칫솔모받침(18)의 뒤쪽으로는 두개의 변환가이드봉(24)이 돌출되어 형성된다. 변환가이드봉(24)은 한개 혹은 두개가 형성되어 있으며 그 이상이어도 상관없지만 세개 이상 되는 경우 동작이 어렵게 된다. 도면에서는 중심가이드부(21)가 형성된 변과 마주보는 변쪽에 중심가이드부(21)와 두개의 변환가이드봉을 잇는 선이 수직을 이루며 형성된다. 이것은 중심가이드부(21)가 칫솔의 길이방향과 같은 방향이 되었을 때 변환가이드봉(24)이 직선부를 따라 움직일 수 있도록 하기 위함이다. In addition, two conversion guide rods 24 protrude from the rear of the bristle support 18. One or two conversion guide rods 24 are formed, and it does not matter if there are more than three, but operation becomes difficult when there are three or more. In the drawing, a line connecting the center guide portion 21 and two conversion guide rods is formed perpendicular to the side opposite to the side on which the center guide portion 21 is formed. This is to allow the conversion guide bar 24 to move along the straight line when the central guide part 21 is in the same direction as the longitudinal direction of the toothbrush.
도5는 중앙칫솔모고정부(20)를 도시하는데 중앙칫솔모고정부(20)는 뒤면에 중앙축(22)이 형성되어 있으며 중앙축(22)의 끝단에는 중앙축(22)보다 큰 지름의 축돌기(23)가 형성되어 있다. 또한, 중앙축(22)를 끼웠다가 빼는 것이 편리하도록 중앙축(22)이 두개로 갈라져 있으며 중앙칫솔모고정부(20)의 양쪽 측면에는 안착홈(15)이 형성되어 양쪽으로 칫솔모고정부(14)의 돌출홈(16)이 결합된다5 shows the central toothbrush bristle fixing part 20. The central toothbrush bristle fixing part 20 has a central shaft 22 formed on the rear side, and an axis having a larger diameter than the central shaft 22 is at the end of the central shaft 22. A protrusion 23 is formed. In addition, the central shaft 22 is divided into two so that it is convenient to insert and remove the central shaft 22, and seating grooves 15 are formed on both sides of the central toothbrush bristle fixing part 20, so that the bristle fixing part 14 is formed on both sides. ) The protruding groove 16 is coupled
도6은 목상부덮개(25)와 목하부덮개(26)를 도시한다. 칫솔헤드(12)와 본체(11)를 연결하는 부분을 칫솔 목이라고 하는데 목상부덮개(25)와 목하부덮개(26)가 목부분을 구성하며 목상부덮개(25)와 목하부덮개(26)는 칫솔모받침(18)의 하부에 부착된다. 목상부덮개(25)와 목하부덮개(26)사이에는 공간이 있어 길다란 형태의 밀림구(27)가 목상부덮개(25)의 길이방향을 따라 움직일 수 있으며 기타 작동에 필요한 전선등이 지나다닐 수 있또록 한다. 6 shows the neck top cover 25 and the neck bottom cover 26. The part connecting the toothbrush head 12 and the main body 11 is called the toothbrush neck. ) is attached to the lower part of the bristle support 18. There is a space between the neck cover 25 and the neck lower cover 26 so that the elongated jungle hole 27 can move along the longitudinal direction of the neck cover 25, and wires necessary for other operations pass through. make it possible
목상부덮개(25)의 위쪽은 넙적한 형태로 변환가이드봉(24)이 움직일 수 있는 변환가이드(28)가 형성된다. 변환가이드(28)는 다양한 형태로 형성이 될 수 있는데 도면에서는 두개의 변환가이드봉(24)이 움직일 수 있도록 두개의 직선부(b와 c위쪽의 직선구간)와 한개의 곡선부(a부터 c까지의 곡선구간)를 가지며 도면에서 a,b에 해당하는 위치에 변환가이드봉(24)이 오게 되었다가 변환가이드를 따라서 밀려서 움직이게 되면 b,c에 위치하였다가 b,c에 연결되어있는 직선부의 끝단으로 더 밀려서 움직이게 된다. a,b에 위치하던것이 b,c에 오게되면 90도로 위치가 바뀌게 되는데 중앙홈(30)을 중심으로 곡선부를 따라서 회전하듯이 움직이게 된다. 목하부덮개(26)에는 하판가이드홈이 형성되며 중앙축(22)은 중심가이드부(21)를 관통하여 중앙홈(30)에 끼워지게 되며 변환가이드봉(24)은 변환가이드(28)를 따라서 곡선부와 직선부를 움직이게 된다. The top of the neck cover 25 is formed with a conversion guide 28 in which the conversion guide rod 24 can move in a flat shape. The conversion guide 28 can be formed in various shapes. In the drawing, two straight parts (straight sections above b and c) and one curved part (a to c) allow the two conversion guide rods 24 to move. When the conversion guide rod 24 comes to the position corresponding to a and b in the drawing and is pushed and moved along the conversion guide, it is located at b and c and is connected to b and c. It moves more towards the end. When what was located at a and b comes to b and c, the position is changed by 90 degrees, and it moves as if rotating along the curved part around the central groove 30. A lower plate guide groove is formed in the lower neck cover 26, the central shaft 22 passes through the central guide part 21 and is inserted into the central groove 30, and the conversion guide rod 24 moves the conversion guide 28. Therefore, the curved part and the straight part are moved.
도7은 밀림구를 도시한다. 밀림구(27)의 양쪽끝단에는 고리가 형성이 되어 있는데 한쪽 끝단의 고리는 변환가이드봉(24)에 연결이 되며 다른 쪽 고리는 본체 쪽에 연결되어 방향변화스위치(13)를 작동시켜 밀림구(27)가 목하부덮개(26)내의 손잡이홈(31)을 따라서 위아래로 움직일 수 있도록 한다. 7 shows a jungle area. Rings are formed at both ends of the milling sphere 27. The ring at one end is connected to the conversion guide rod 24, and the other ring is connected to the main body to operate the direction change switch 13 to 27) can move up and down along the handle groove 31 in the lower neck cover 26.
도8은 칫솔헤드(12)와 칫솔모받침(18), 목상부덮개(25), 목하부덮개(26)등의 결합관례끌 도시한다. 중앙칫솔모고정부(20)로부터 돌출되는 중앙축(22)과 축돌기(23)가 중심가이드부(21)를 관통하여 중앙홈(30)에 끼워져 회전가능하게 되며 칫솔모받침(18)의 배면으로부터 돌출되는 변환가이드봉(24)은 밀림구(27)에 걸려서 변환가이드(28)위를 움직이게 된다. 하판가이드홈(32)은 대략적으로 변환가이드(28)와 비슷하게 생겼으나 변환가이드봉(24)이 움직이기 쉽도록 더 넓게 형성되어 있다. 8 shows a combination of the toothbrush head 12, the bristle holder 18, the upper neck cover 25, and the lower neck cover 26. The central axis 22 and the protrusion 23 protruding from the central toothbrush bristle fixing part 20 pass through the central guide part 21 and are fitted into the central groove 30 to be rotatable, and from the rear surface of the bristle support 18 The protruding conversion guide bar 24 is caught on the pusher 27 and moves on the conversion guide 28. The lower plate guide groove 32 is roughly similar to the conversion guide 28, but is formed wider so that the conversion guide rod 24 can move easily.
변환가이드봉(24)이 a-b에 위치하게 되면 칫솔모고정부(14)는 가로로 선 상태에서 일렬로 차곡차곡 쌓인 형태가 되며 도1과 같은 상태가 된다. 그런데 한쪽 변환가이드봉(24)에 밀림구(27)를 걸고 밀림구(27)를 위로 올리면 변환가이드봉(24)이 곡선부를 지나면서 도1과 같은 형태로 있던 칫솔모고정부(14)들이 90도 회전한 상태가 된다. 이때 중심가이드부(21)는 칫솔의 길이방향과 90도 각도를 이루고 있다가 같은 방향에 위치하게 되며 변환가이드봉(24)은 각각 직선부가 시작되는 곳에 위치하게 된다. 이때 칫솔헤드(12)의 양쪽 옆을 잡고 위로 올리면 중심가이드부(21)를 따라서 중앙칫솔모고정부(20)가 아래로 내려오게 되고 변환가이드봉(24)이 형성된 칫솔모고정부(20)는 직선부를 따라 올라가게 된다. 그런데 안착홈(15)과 돌출부(16)사이에는 이동가능간격부(17)만큼의 빈공간이 있어 돌출부(16)가 이동가능간격부(17)만큼 움직이게 된다. 그런데 가장 중앙에 있는 중앙칫솔모고정부(20)가 중심가이드부(21)를 따라서 가장 아래로 내려가게 되며 양옆의 칫솔모고정부(14)는 중심가이드부(21)의 직선부의 길이와 이동가능간격부(17)의 길이중 짧은 길이만큼 중앙칫솔모고정부(20)보다 위로 올라가게 되며 그 옆의 칫솔모 고정부는 다시 이동가능간격부(17)의 길이만큼 더 위로 올라가게 되어 가장 바깥쪽에 있는 칫솔모고정부(14)부터 이동가능간격부(17)의 길이만큼 올라가게 되어 중앙칫솔모고정부(20)가 가장 아래에 있는 형태가 된다. 즉, 칫솔모받침(18)의 중심가이드부(21)가 칫솔의 길이방향과 같은 방향이 되면서 중앙축(22)이 중심가이드부(21)를 따라서 움직일 수 있게 되면서 칫솔모받침(18)이 움직이게 되면 칫솔모고정부(14)를 위쪽으로 끌어올리게 되는데 가장 외곽에 있는 것들이 가장 많이 움직이게 되면서 도9와 같은 형태가된다. When the conversion guide rod 24 is positioned at a-b, the bristle fixing parts 14 are stacked in a row in a horizontal state, and the state is the same as in FIG. 1. However, when the milling ball 27 is hooked to one conversion guide rod 24 and the milling ball 27 is raised, the conversion guide rod 24 passes through the curved portion, and the bristle fixing parts 14 in the same form as in FIG. 1 are 90 also rotated. At this time, the center guide part 21 forms an angle of 90 degrees with the longitudinal direction of the toothbrush and is located in the same direction, and the conversion guide rod 24 is located at the starting point of each straight line. At this time, if you hold both sides of the toothbrush head 12 and raise it up, the central brush head fixing part 20 comes down along the central guide part 21, and the bristle fixing part 20 on which the conversion guide rod 24 is formed is straight. Wealth goes up. However, between the seating groove 15 and the protrusion 16, there is an empty space as much as the movable spacer 17, so that the protrusion 16 moves as much as the movable spacer 17. However, the central toothbrush bristle fixing part 20 in the center goes down the most along the central guide part 21, and the toothbrush bristle fixing part 14 on both sides is the length of the straight part of the central guide part 21 and the movable distance The shorter length of the part 17 rises above the central bristle fixing part 20, and the bristle fixing part next to it goes up as much as the length of the movable spacer 17, so that the outermost bristle From the top 14, it goes up by the length of the movable spacer 17, so that the central toothbrush bristle fixing part 20 is at the bottom. That is, when the central guide portion 21 of the bristle support 18 is in the same direction as the longitudinal direction of the toothbrush, the central axis 22 can move along the central guide portion 21, and the bristle support 18 moves The bristle fixing part 14 is pulled upward, and the outermost ones move the most, resulting in a shape as shown in FIG. 9.
삼면칫솔로 이를 닦을 때 앞니와 어금니는 같은 칫솔을 사용하여도 치아의 크기 때문에 닦이는 부분이 달라져 닦는 방법을 달리하여야 하는데 본원발명에 따른 칫솔은 칫솔헤드(12)가 방향을 달리하며 형상이 달라지며 삼면에 칫솔모가 달려있기 때문에 치아구석구석을 닦기가 용이하다. 또한, 초음파, 진동등의 보조장비를 이용하는 경우 치아 구석구석에 닿으며 닿지 않는 부분이 없기 때문에 그냥 칫솔질을 하는 것보다 더 좋은 효율을 얻을 수도 있다. When brushing teeth with a three-sided toothbrush, even if the same toothbrush is used for incisors and molars, the brushing part is different due to the size of the teeth, so the brushing method must be changed. With bristles on three sides, it is easy to clean every nook and cranny of your teeth. In addition, when using auxiliary equipment such as ultrasonic waves and vibration, it is possible to obtain better efficiency than just brushing because there is no part that is not touched by touching every corner of the tooth.
도10은 밀림구의 다른 형태를 도시한다. 밀림구(27)에서 변환가이드봉(24)이 걸리는 고리의 반대편에 밀림구(27)의 길이방향과 수직한 방향으로 보조봉(29)이 돌출되는데 보조봉(29)은 변환가이드봉(24)두개가 칫솔의 길이방향과 같은 방향으로 서있다가 직선부가 시작하는 곳에서 칫솔의 길이방향과 수직하게 나란히 위치하게 될때 고리에 걸리지 않은 나머지 변환가이드봉(24)을 밀어올리는 역할을 하게 된다. 변환가이드봉(24)이 직선부의 끝까지 올라갈 수 있다. Fig. 10 shows another type of jungle area. On the other side of the ring on which the conversion guide rod 24 is caught in the milling sphere 27, an auxiliary rod 29 protrudes in a direction perpendicular to the longitudinal direction of the milling sphere 27. The auxiliary rod 29 is the conversion guide rod 24 ) When the two stand in the same direction as the longitudinal direction of the toothbrush and are positioned perpendicularly to the longitudinal direction of the toothbrush at the starting point of the straight part, it serves to push up the remaining conversion guide rods 24 that are not caught on the ring. The conversion guide bar 24 can go up to the end of the straight line.
(부호의 설명)(Description of code)
11: 본체 12: 칫솔헤드11: body 12: toothbrush head
13: 방향변화스위치 14:칫솔모고정부13: direction change switch 14: toothbrush head fixing part
15: 안착홈 16: 돌출부15: seating groove 16: protrusion
17: 이동가능간격부 18: 칫솔모받침17: movable spacer 18: bristle support
19: 칫솔모고정봉 20:중앙칫솔모고정부19: toothbrush head fixing rod 20: central toothbrush head fixing part
21: 중심가이드부 22: 중앙축21: central guide part 22: central axis
23: 축돌기 24: 변환가이드봉23: shaft projection 24: conversion guide rod
25: 목상부덮개 26: 목하부덮개25: upper neck cover 26: lower neck cover
27: 밀림구 28: 변환가이드27: jungle 28: conversion guide
29: 측면칫솔고정부 30: 중앙홈29: side toothbrush fixing part 30: central groove
31: 손잡이홈 32: 하판가이드홈31: handle groove 32: lower plate guide groove
33: 보조봉33: auxiliary rod

Claims (9)

  1. 칫솔 헤드의 방향이 변하는 다면 세정칫솔로서As a multi-faceted cleaning toothbrush in which the direction of the toothbrush head changes
    본체(11)에 칫솔헤드(12)가 결합이 되는데 The toothbrush head 12 is coupled to the main body 11.
    칫솔헤드(12)는 가장 가운에에 오는 중앙칫솔모고정부(20)와 가장 외측에 결합하는 측면칫솔모고정부(29)와 The toothbrush head 12 has a central toothbrush bristle fixing part 20 that comes to the center and a side bristle fixing part 29 coupled to the outermost part.
    중앙칫솔모고정부(20)와 측면칫솔모고정부(29)의 사이에 오는 칫솔모고정부(14)에 의하여 구성이 되는데 It is constituted by the toothbrush head fixing part 14 coming between the central toothbrush bristle fixing part 20 and the side brush bristle fixing part 29.
    중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)는 ‘ㄷ’자형으로 내면에는 칫솔모가 부착되어 3면에 칫솔모가 부착되며 The central toothbrush bristle fixing part 20, the side brush bristle fixing part 29, and the toothbrush bristle fixing part 14 have a 'c' shape, and the bristles are attached to the inner surface, and the bristles are attached to three sides.
    가장 가운데에 있는 중앙칫솔모고정부(20)의 양쪽 측면에는 내측으로 함입된 안착홈(15)이 형성되고 중앙칫솔모고정부(20)의 양쪽 외측에 결합되는 칫솔모고정부(14)의 돌출부(16)가 결합하며 돌출부(16)가 형성된 반대쪽 측면에는 안착홈(15)이 형성되어 다른 칫솔모고정부(14)와 측면칫솔모고정부(29)중 어느 하나의 돌출부(16)가 결합되고 하며On both sides of the central toothbrush bristle fixing part 20 in the middle, seating grooves 15 recessed inward are formed, and protrusions 16 of the bristle fixing part 14 coupled to both outer sides of the central toothbrush bristle fixing part 20 ) is combined and a seating groove 15 is formed on the opposite side surface on which the protrusion 16 is formed, so that any one protrusion 16 of the other bristle fixing part 14 and the side brush bristle fixing part 29 is coupled.
    중앙칫솔모고정부(20)의 배면에는 중앙축(22)이 돌출되며A central axis 22 protrudes from the rear surface of the central toothbrush bristle fixing part 20,
    칫솔헤드(12)의 배면으로 칫솔모받침(18)이 부착되어 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 결합하는데 측면칫솔모고정부(29)의 배면에는 칫솔모받침(18)의 윗면의 양 끝단에서 돌출되는 칫솔모고정봉(19)이 결합하는 구멍이 형성되어 칫솔모고정봉(19)이 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)를 모아 결합시키며The bristle support 18 is attached to the rear surface of the toothbrush head 12 to combine the central bristle fixing part 20, the side brush bristle fixing part 29, and the bristle fixing part 14. A hole is formed in which the bristle fixing rod 19 protrudes from both ends of the upper surface of the bristle support 18 is coupled, so that the bristle fixing rod 19 has a central toothbrush bristle fixing part 20, a side brush bristle fixing part 29, Gather and combine the toothbrush bristle fixing part 14
    중앙축(22)은 칫솔모받침(18)의 중심에서 한쪽 측면으로 길게 개방된 중심사이드부(21)를 지나 칫솔모받침(18) 아래에 부착되는 목상부덮개(25)에 형성되는 중앙홈(30)에 회전가능하게 결합하며The central axis 22 passes through the central side part 21 that is long open to one side from the center of the bristle support 18, and the central groove 30 formed in the neck top cover 25 attached below the bristle support 18 ) is rotatably coupled to
    칫솔모받침(18)의 배면에는 한 개이상의 변환가이드봉(24)이 돌출되어 목상부덮개(25)에 변환가이드봉(24)의 지름과 대략 비슷한 두께로 개방된 형태로 형성되는 변환가이드(25)를 따라 움직일 수 있도록 하되 변환가이드(25)의 곡선부는 세개 이상의 점을 지나는 곡선형태로 되어 변환가이드봉(24)의 움직임에 따라 칫솔모받침(18)의 방향이 칫솔의 길이 방향에 대하여 수평인 방향과 수직인 방향중 어느 하나로 향할 수 있도록 하는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.One or more conversion guide rods 24 protrude from the rear surface of the bristle support 18, and a conversion guide 25 formed in an open form with a thickness approximately similar to the diameter of the conversion guide rod 24 on the neck top cover 25 ), but the curved part of the conversion guide 25 has a curved shape passing through three or more points, so that the direction of the bristle support 18 is horizontal with respect to the longitudinal direction of the toothbrush according to the movement of the conversion guide rod 24. A multifaceted cleaning toothbrush with a variable orientation of the toothbrush head, allowing it to be oriented in either a direction perpendicular to the direction of the toothbrush.
  2. 제1항에 있어서, 상기 변환가이드봉(24)에는 길다란 형태의 밀림구(27)가 결합하여 밀림구(27)를 밀고 당기는 동작에 의하여 칫솔모받침(18)의 방향이 변화하도록 하는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The toothbrush head according to claim 1, wherein a long pusher 27 is coupled to the conversion guide rod 24 to change the direction of the bristle support 18 by pushing and pulling the pusher 27 Multi-faceted cleaning toothbrush with changing direction.
  3. 제2항에 있어서, 안착홈(15)와 돌출홈(16)의 높이는 같고 폭은 달라 안착홈(15)에 돌출홈(16)이 결합할 때 안착홈(15)과 돌출홈(16) 사이에 빈공간인 이동가능간격부(17)가 형성되며 칫솔모받침(18)의 방향에 따라서 돌출홈(16)이 이동가능간격부(17)를 이동하여 나란히 있던 중앙칫솔모고정부(20), 측면칫솔모고정부(29), 칫솔모고정부(14)가 중앙칫솔모고정부(20)를 가운데두면서 이동가능간격부(17)의 길이만큼 차이들 두고 계단식으로 배치되는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.According to claim 2, the height of the seating groove (15) and the protruding groove (16) are the same and the width is different between the seating groove (15) and the protruding groove (16) when the protruding groove (16) is coupled to the seating groove (15) A movable spacer 17, which is an empty space, is formed, and the protruding groove 16 moves along the movable spacer 17 according to the direction of the bristle support 18, and the central brush bristle fixing part 20, side The toothbrush head fixing part 29 and the bristle fixing part 14 are arranged in a stepwise manner with a difference by the length of the movable spacer part 17 with the central bristle fixing part 20 in the middle, and the direction of the toothbrush head changes Multi-faceted cleaning toothbrush.
  4. 제3항에 있어서, 변환가이드(25)는 곡선부와 직선부를 가지며 직선부는 칫솔모받침(18)의 어느 한면과 평행하며 변환가이드봉(24)의 수만큼 형성되는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.According to claim 3, the conversion guide 25 has a curved portion and a straight portion, and the straight portion is parallel to either side of the bristle support 18 and formed by the number of conversion guide rods 24, if the direction of the toothbrush head changes cleaning toothbrush.
  5. 제4항에 있어서, 목상부덮개(25)의 하단에는 목하부덮개(26)가 형성되며 목상부덮개(25)에 형성된 변환가이드(25)의 모양과 유사한 하단가이드홈(32)이 형성되는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The method of claim 4, wherein a lower neck cover 26 is formed at the lower end of the neck cover 25, and a lower guide groove 32 similar to the shape of the conversion guide 25 formed on the neck cover 25 is formed , multi-sided cleaning toothbrush in which the direction of the toothbrush head changes.
  6. 제5항에 있어서, 목하부덮개(26)의 내부에는 밀림구(27)가 목하부덮개(26)의 내부에서 움직일 수 있도록 손잡이홈(31)이 형성된, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The multi-sided cleaning toothbrush according to claim 5, wherein a handle groove 31 is formed inside the lower neck cover 26 so that the pusher 27 can move inside the lower neck cover 26, and the direction of the toothbrush head changes. .
  7. 제6항에 있어서, 본체에는 밀림구(27)를 밀고 당기기 위한 방향변화스위치(13)가 형성된, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The multi-faceted toothbrush according to claim 6, wherein a direction change switch (13) for pushing and pulling the pusher (27) is formed on the main body, and the direction of the toothbrush head is changed.
  8. 제7항에 있어서, 본체에는 진동, 초음파 중 어느 하나 를 발생시키기 위한 장치가 부착되며 칫솔모고정부의 구멍은 진동, 초음파를 배출하는, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The multi-faceted cleaning toothbrush according to claim 7, wherein a device for generating either vibration or ultrasonic waves is attached to the main body, and a hole in the bristle fixing part emits vibration or ultrasonic waves.
  9. 제8항에 있어서, 밀림구(27)의 끝단의 고리 옆쪽으로 칫솔의 길이방향과 수직인 방향의 보조봉(33)이 형성되어 변환가이드봉(24)이 두개 이상인 경우 직선부로 변환가이드봉(24)을 밀기 용이하도록 한, 칫솔 헤드의 방향이 변하는 다면 세정칫솔.The method of claim 8, wherein the auxiliary rod 33 is formed in the direction perpendicular to the longitudinal direction of the toothbrush on the side of the ring at the end of the milling sphere 27, so that when there are two or more conversion guide rods 24, the conversion guide rod into a straight part ( 24), a multi-faceted cleaning toothbrush in which the direction of the toothbrush head is changed so as to be easily pushed.
PCT/KR2021/012916 2021-08-29 2021-09-18 Multisided cleaning toothbrush having direction-switchable toothbrush head WO2023033227A1 (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100795154B1 (en) * 2007-10-15 2008-01-16 류춘보 Toothbrush of a hand operation type
KR20120082905A (en) * 2009-10-01 2012-07-24 마이클 리앙코 Flexible toothbrush
KR20180054074A (en) * 2016-11-14 2018-05-24 안택호 Tooth washer with vibrating object
KR101860855B1 (en) * 2017-11-02 2018-05-29 임경태 Toothbrush with 3-directional brush
KR102089075B1 (en) * 2018-06-08 2020-03-13 호남대학교 산학협력단 Automatic toothbrush
WO2020181984A1 (en) * 2019-03-11 2020-09-17 上海黑仙智能科技有限公司 Electric toothbrush using three-sided bristles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100568481B1 (en) * 2004-01-27 2006-04-07 허승환 Automatic toothbrush

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100795154B1 (en) * 2007-10-15 2008-01-16 류춘보 Toothbrush of a hand operation type
KR20120082905A (en) * 2009-10-01 2012-07-24 마이클 리앙코 Flexible toothbrush
KR20180054074A (en) * 2016-11-14 2018-05-24 안택호 Tooth washer with vibrating object
KR101860855B1 (en) * 2017-11-02 2018-05-29 임경태 Toothbrush with 3-directional brush
KR102089075B1 (en) * 2018-06-08 2020-03-13 호남대학교 산학협력단 Automatic toothbrush
WO2020181984A1 (en) * 2019-03-11 2020-09-17 上海黑仙智能科技有限公司 Electric toothbrush using three-sided bristles

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