WO2016056818A2 - Brosse à dents apte à brosser simultanément une surface entière de dents - Google Patents

Brosse à dents apte à brosser simultanément une surface entière de dents Download PDF

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Publication number
WO2016056818A2
WO2016056818A2 PCT/KR2015/010548 KR2015010548W WO2016056818A2 WO 2016056818 A2 WO2016056818 A2 WO 2016056818A2 KR 2015010548 W KR2015010548 W KR 2015010548W WO 2016056818 A2 WO2016056818 A2 WO 2016056818A2
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WIPO (PCT)
Prior art keywords
toothbrush
toothbrushes
bristles
handle
binding
Prior art date
Application number
PCT/KR2015/010548
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English (en)
Korean (ko)
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WO2016056818A3 (fr
Inventor
백경일
Original Assignee
백경일
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.)
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Priority claimed from KR1020150139445A external-priority patent/KR20160041008A/ko
Application filed by 백경일 filed Critical 백경일
Priority to JP2017519561A priority Critical patent/JP2017530812A/ja
Publication of WO2016056818A2 publication Critical patent/WO2016056818A2/fr
Publication of WO2016056818A3 publication Critical patent/WO2016056818A3/fr
Priority to US15/480,372 priority patent/US20170239028A1/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

Definitions

  • the present invention relates to a toothbrush, and in particular, a brush toothbrush for brushing teeth by planting soft bristles on one side with a solid solid rod toothbrush as a handle, the upper and lower bottom surfaces of the teeth, upper and lower sides, upper and lower sides 2
  • the present invention relates to a toothbrush that can simultaneously wipe all six surfaces, such as a place, a lower left side, and a lower right side, and is operated by a single gesture held by a user so that the user can easily wipe them.
  • brush toothbrushes are brushed in one direction on a hard solid toothbrush rod that is easy to hold by hand, and then brush the six faces (top, bottom, top, top, bottom, bottom and bottom) of the teeth one by one. There was a troublesome problem to do.
  • the present invention proposes to solve the above problems, and aims to allow the toothbrush user to clean six surfaces at the same time, such as the upper, lower, upper, lower, upper, lower, lower and lower sides of the tooth at the same time. .
  • the six faces are distributed at the correct angles so that they can be wiped at the same time. do.
  • the toothbrushes covering six pre-allocated faces are disposed at precise angles close to each other at right angles, and the six-sided bristles arranged in different directions do not interfere with each other.
  • the mouse is operated by a single motion, allowing each brush head to come in contact with the tooth so that it can be brushed.
  • Three toothbrushes, each of which is in charge of two tooth surfaces such as a toothbrush, are combined and operated by using a binding means.
  • the middle toothbrush 11 and the middle toothbrush 11 which simultaneously wipes the upper and lower surfaces of the teeth 70a and 70b, are disposed at right angles, and are disposed at right angles, and wipe one side of the upper and lower teeth sides of the teeth. It consists of the left toothbrush 21a and the right toothbrush 21b which wipes the other upper and lower tooth side surface, and the toothbrush of three places of the said intermediate toothbrush 11, the left toothbrush 21a, and the right toothbrush 21b are united.
  • the bristles with the bristles (100b) are characterized in that the bristles are planted with left and right bristles prohibited areas 100a and 100c in order to avoid mutual interference with the intermediate toothbrushes arranged at right angles. .
  • the binding means is characterized by consisting of hinges (13a, 13b).
  • the binding means is characterized in that it further comprises a connecting table (41a, 41b) and hinges (42a, 42b).
  • the left toothbrush and the right toothbrush is characterized in that the elastic spring (spring, rubber) is further provided to elastically open (or locked) from the intermediate toothbrush.
  • the left toothbrush and the right toothbrush is characterized in that it further comprises a gear to be opened or closed at the same angle from the intermediate toothbrush, at the same time do not open more than a predetermined angle.
  • At least one side of the intermediate toothbrush 11 or the left and right toothbrushes 21a and 21b includes at least one conventional vibration device 180 (normal vibration motor and motor or battery or electronic circuit or charger). It is characterized by further comprising a device).
  • conventional vibration device 180 normal vibration motor and motor or battery or electronic circuit or charger. It is characterized by further comprising a device).
  • the binding body is separated from the intermediate toothbrush handles (1, 10a, 10b, 10c), the intermediate toothbrush 11, the lower end of the shaft coupling hole ( 16) so that the intermediate toothbrush handle shaft 181 can be separated and combined with each other, and left and right toothbrushes 21a and 21b have hinge shafts 24a and 24b at the bottom, and an intermediate toothbrush handle has an arcuate coupling rail groove.
  • it is characterized in that each can be inserted into each other to be separated, combined.
  • the binding body consisting of the intermediate toothbrush 11 and the left and right toothbrushes 21a and 21b is detachable from the intermediate toothbrush handles 1, 10a, 10b and 10c, it is also stored upright (separated toothbrush binding body).
  • the shaft coupling hole 16 is provided at the bottom of the intermediate toothbrush 11 so as to be separated and coupled with the intermediate toothbrush handle shaft 181, and the hinge 53a at the bottom of the left and right toothbrushes 21a and 21b. , 53b) to integrate with the binding ring (5) to integrate, and to insert, separate, and engage the intermediate toothbrush handle into a large hole formed inside the binding ring, so that the bottom of the binding ring (5) is one plane It is characterized in that to be able to easily store the separated toothbrush binding body.
  • right toothbrush or the middle toothbrush further comprises a diaphragm on one side of the intermediate toothbrush bar and forming a vibration coupling groove on one side of the diaphragm, during operation, the vibration coupling groove One side of the left and right toothbrush bar is inserted and bound, characterized in that to transmit the vibration to each other.
  • the middle, left, right toothbrush is composed of a slider piston and a piston guide as a binding means for coupling the three toothbrushes in one operation, characterized in that the integral binding.
  • the middle left, right so that the entire handle of the three toothbrushes can be separated, by placing a binding port on the lower end of the piston guide, it is characterized in that it can be combined with the vibration shaft of the middle toothbrush handle.
  • the shaft or fasteners
  • the vibrator binding holes or shafts
  • the slider piston and the inside of the piston guide is characterized in that it further comprises a spring.
  • the left toothbrush and the right toothbrush is a transfer table that binds one connecting rod (link) hinges 42a and 42b of the connecting rod (link) connecting both sides of the left toothbrush and the right toothbrush so as to be opened or closed at the same angle from the intermediate toothbrush.
  • (43, 43a, 43b) and the carriage restoring spring (3e) is characterized in that it further comprises.
  • the toothbrush allows users to clean all six surfaces simultaneously without difficulty by brushing the tooth, which can simultaneously clean all six surfaces such as the top, bottom, top, bottom, top, bottom, and bottom sides of the tooth. There is an advantage.
  • the user can reduce the brushing time by wiping the six surfaces at the same time, there is an advantage that can be quickly brushed even when the time is split, such as time to work.
  • the toothbrushes that cover the six pre-allocated faces are placed at the correct angles, and the six-sided bristles arranged in these different directions allow the user to hold the toothbrush in six hands of each tooth without mutual interference.
  • the toothbrush can be in contact with the teeth by a single operation, so that it can be easily brushed, there is an advantage that can be unconsciously wiped six teeth, without missing each.
  • the switch button 80a is pressed on one side of the comb by the linear movement of the feed table 43 caused by this.
  • Switch 80 is turned on (ON) has the advantage to operate the electric toothbrush.
  • FIG. 1 is a perspective view of a toothbrush in accordance with the present invention for simultaneously wiping all six faces of a tooth 70a, 70b (marked by the user's hand with a dashed line)
  • Figure 2 shows the toothbrush to wipe the six sides of the upper teeth, lower teeth (upper teeth) at the same time
  • FIG 3 is an exploded view of the toothbrush according to the present invention comprising an intermediate toothbrush 11, left and right toothbrushes 21a and 21b, and a binding device hinge 13a and 13b.
  • 4A is a perspective view of the left and right toothbrushes 21a and 21b and the middle toothbrush 11 bound by the hinges 13a and 13b and partially cut in a state where the toothbrush is naturally opened.
  • FIG. 4B is a perspective view of the state in which the interval between the left and right toothbrushes 21a and 21b is narrowed by holding the middle toothbrush handle 1 by hand in FIG. 4A and pressing the left and right toothbrush handles 2a and 2b with the fingers.
  • Figure 5a left, right toothbrush (21a, 21b) and the middle toothbrush 11 is bounded by the hinges (13a, 13b) and partially cut in a state where the toothbrush naturally open.
  • Figure 5b Figure 5a holding the middle toothbrush handle (1) by hand and press the left and right toothbrush handles (2a, 2b) with your fingers to pinch the operation of the space between the left and right toothbrush narrower
  • FIG. 5C is a state in which the interval between the left and right toothbrushes is narrower than that of FIG.
  • Fig. 6A A state in which the left and right toothbrush handles 2a and 2b are maximally opened in the device of the gears 22a and 22b of Fig. 5a and the back of the gear jaws 27a and 27b are completely attached and no longer open.
  • Fig. 6B An enlarged view of the portion C of the gear 22a, 22b which is the largest in the rear of the gear 22a, 22b in a state where the left and right toothbrush handles 2a, 2b are stuck together in the gear 22a, 22b of the device of Fig. 5C.
  • FIG. 7 is an enlarged view of a portion of the middle brush head 12 and the left and right brush heads 23a and 23b in an operation in which the left and right toothbrushes 21a and 21b are narrowed to the middle toothbrush 11.
  • FIG. 8 is an explanatory view of the left and right bristles prohibited area 100a for protecting the middle bristles 12, 12a, and 12b and the middle bristle prohibited areas 100b for protecting the left and right bristles 23a and 23b in FIG.
  • 9C is an explanatory view of the left and right bristle prohibition zone 100a and the middle bristle prohibition zone 100b viewed from the center line direction of the middle bristle 12.
  • 9F illustrates that the intermediate toothbrush 11 and the left and right toothbrushes 21a and 21b are each expandable to one or more, and the prohibition zones 100a and 100b are expanded accordingly.
  • FIG 10 Left, right brush, left, right grooves formed in the intermediate toothbrush 11 to prevent interference during operation with the bristles (concave recessed portion: 120a, 120b is to prevent interference with the left and right brush heads 23a, 23b)
  • Clearance groove, 110a, 110b is a perspective view of the interference prevention clearance groove with the left and right toothbrush (21a, 21b)
  • 11 is an explanatory view showing that the left and right bristles 23a and 23b, the middle toothbrush centerline, and the middle bristle 12a and 12b are perpendicular to each other.
  • Fig. 12 shows the operation of the left and right toothbrushes 21a and 21b and the intermediate toothbrush 11 as seen from the top of the molar.
  • FIG. 13 is a perspective view of a toothbrush further comprising a conventional vibrator 180 in accordance with the present invention that simultaneously wipes all and six surfaces of the teeth 70a, 70b.
  • Figure 14a is an exploded perspective view of a toothbrush further comprising a conventional vibrator 180 according to the present invention of Figure 13
  • Figure 14b is a perspective view of a toothbrush further comprising a conventional vibrating device 180 according to the present invention in which the middle toothbrush 11 and the binding body of the left and right toothbrushes 21a and 21b are separated from the intermediate toothbrush handle 10a.
  • Figure 15a is a perspective view of a toothbrush further comprising a conventional vibrating device 180 according to the present invention in which the middle toothbrush handle 10a, and the binding body of the middle toothbrush 11 and the left and right toothbrushes 21a and 21b are incorporated.
  • FIG. 15B is a perspective view of the state in which the interval between the left and right toothbrushes 21a and 21b is narrowed by holding the middle toothbrush handle 10a by hand in FIG. 15A and pressing the left and right toothbrush handles 2a and 2b with the fingers.
  • the toothbrush is incised
  • 15C is a perspective view of the toothbrush in operation with the left and right toothbrushes 21a and 21b being narrower than in FIG. 15B so that the left and right brush heads 23a and 23b are in contact with each other.
  • FIG. 16 is a cross-sectional view A-A 'at the diaphragm 15 in FIG. 15A, a cross-sectional view B-B at the middle toothbrush handle 10a, and a cross-sectional view C-C' at the left and right toothbrush hinge shafts 24a and 24b.
  • FIG. 17 further includes a conventional vibrating device 180 according to the present invention for simultaneously wiping all the teeth 70a, 70b and six faces, combining left and right toothbrushes 21a, 21b with a binding ring 5.
  • a conventional vibrating device 180 for simultaneously wiping all the teeth 70a, 70b and six faces, combining left and right toothbrushes 21a, 21b with a binding ring 5.
  • FIG. 18 is a perspective view of the toothbrush according to the present invention in which the toothbrush binding body (middle toothbrush and left and right toothbrush bundle) is separated from the intermediate toothbrush handle 10b in FIG.
  • 19A is a perspective view of the binding rings 5a and 5b disassembled from a bundle of left and right toothbrushes 21a and 21b coupled to the binding ring 5 in FIG.
  • FIG. 19B A perspective view of the binding rings 5a and 5b assembled from the bundles of the left and right toothbrushes 21a and 21b coupled to the binding ring 5 in FIG. 19A.
  • FIG. 20A is a toothbrush including left and right toothbrushes 21a and 21b coupled to the binding ring 5, further including a conventional vibration device 180 according to the present invention, including toothbrush binding bodies (middle toothbrush and left and right toothbrush bundles). ) Toothbrush perspective view of the middle toothbrush handle (10b)
  • Fig. 20B Fig. 20A Grasping the middle toothbrush handle 10b by hand and pressing left and right toothbrush handles 2a and 2b with fingers to pinch the gap between the left and right toothbrushes in a narrower operation perspective view
  • Figure 21a further comprises a conventional vibrator 180 and the toothbrush top view in accordance with the present invention that can separate the left, right toothbrush (21a, 21b)
  • Toothbrush top view further comprises a conventional vibrating device 180, and the lower left and right toothbrushes 21a and 21b that are separated by a ring 5
  • Figure 21c further comprises a conventional vibration device 180, the lower left and right toothbrushes (21a, 21b) is tied to the bottom of the ring (5), two-link linkage and hinge, spring (3a, 3b), gear Toothbrush top view according to the present invention showing an applied embodiment further comprising a combination (22a, 22b)
  • Figure 21d is a top view of the toothbrush according to the present invention showing an embodiment which is further provided with a vibration device 180 on one end of the left, right toothbrush
  • Figure 21e is a plan view of the toothbrush according to the present invention showing the applied embodiment consisting of four rows of left and right toothbrushes 21a and 21b or bristles 23a and 23b (i.e., one or more when applied). Shows that you can arrange as needed)
  • Figure 21f is a perspective view of a toothbrush in accordance with the present invention showing a further embodiment with a connecting rod 41a, 41b, which also serves as a spring 4a, 4b, and hinges 42a, 42b.
  • Figure 21g is applied to the toothbrush embodiment according to the present invention to act as a spring having a 'elastic rubber ball' 31 in place of the spring (3, 3a, 3b)
  • FIG. 21h has a handle integral spring 32a, 32b having a spring structure having elasticity by extending one side of the left and right toothbrushes instead of the separately provided springs 3, 3a, 3b to serve as a spring. Toothbrush applied embodiment according to the present invention
  • Figure 21i is composed of an intermediate toothbrush, left and right toothbrush integrally with a slider and a spring, and binds the conventional vibration device inherent in the middle toothbrush handle with a shaft, and the left and right toothbrushes can be operated by pressing with a toothbrush handle. Toothbrush embodiment applied according to the present invention
  • FIG. 21J is a perspective view in which the structure in which the intermediate toothbrush, the left and the right toothbrush mounted in FIG. 21I integrally consists of a slider and a spring is easily disassembled
  • Figure 21k is composed of an intermediate toothbrush, left and right toothbrush integrally with a slider and a spring, and binds the conventional vibration device inherent in the left and right toothbrush handles with a shaft formed on one side of the left and right toothbrushes, and the left and right toothbrushes Applied toothbrush embodiment according to the present invention to be operated by pressing the toothbrush handle with the binding of the shaft
  • Fig. 22 shows the carriages 43 and 43a which bind one hinge 42a or 42b of the connecting rod connecting the left toothbrush and the right toothbrush so that the left toothbrush and the right toothbrush are opened or closed at the same angle from the intermediate toothbrush.
  • Toothbrush embodiment according to the present invention to further provide a smoother and left toothbrush to the left and right toothbrush further includes a feeder restoring spring (3e) 43b)
  • FIG. 23 is an exploded perspective view of parts connected to the transfer tray and the internal switch battery module of FIG. 22.
  • FIG. 24 is a perspective view of the feed table 43 of FIG. 22 being naturally pushed up by the spring 3e to maintain the left and right toothbrushes in the open state.
  • FIG. 25 is a perspective view showing a state in which the conveyer 43 presses the spring 3e elasticity by hand pressing the left and right toothbrushes of FIG. 24 to contact the left and right toothbrushes with the intermediate toothbrush.
  • Figure 26 is a partial cutaway cross-sectional perspective view showing the internal coupling state by cutting the transfer tray and intermediate toothbrush handle in Figure 24
  • FIG. 27 is an enlarged view of a partially cut away portion of FIG. 26;
  • FIG. 28 is a perspective view illustrating the combination or separation removal of the battery module of FIG. 22; FIG.
  • FIG. 29 illustrates that the toothbrush according to the present invention of FIG. 22 can be charged by docking with an external battery charging power supply in a state in which the battery module is coupled.
  • FIG. 30 shows that only a separate battery module that can be used in the toothbrush according to the present invention of FIG. 22 can be directly docked and charged with an external battery charging power supply and an electrode terminal.
  • left and right brush head prohibition area 100a for protecting the middle brush head, which changes according to the shape of the left and right toothbrushes and the middle toothbrush, and the bristles arrangement.
  • the toothbrush according to the present invention as shown in FIG. 1, the user holds the middle toothbrush 11 and the middle toothbrush handles 1, 10a, 10b, and 10c. , 21b)
  • the bristles 23a and 23b of the left and right toothbrushes 21a and 21b are teeth 70a and 70b.
  • the bottom is in contact with the middle toothbrush bristles (12, 12a, 12b), As shown in FIG.
  • the six faces of the teeth 70a and 70b ie, two left and right sides of the upper teeth (70ii and 70iii) in FIG. 2, two left and right sides of the lower teeth (70x and 70xi), and the teeth,
  • the upper and lower two bottom teeth (70i, 70ix) ⁇ can be cleaned at the same time.
  • the left and right toothbrushes 21a and 21b are connected to both hinges 13a and 13b integrally formed from the intermediate toothbrush 11 and the intermediate toothbrush handle 1, and the disconnect rings 5, 5a and 5b are connected. It operates only in a constant trajectory and meets at right angles to the center line of the middle toothbrush 11 and the center line of the middle brush heads 12, 12a, and 12b as shown in FIG. 5 and 6b, the left and right toothbrushes 21a and 21b allow the gears 22a and 22b to approach or open at the same angle to each other, and also as shown in FIGS. 6a and 6b. 27b) prevents the handles 2a and 2b from opening over a certain angle.
  • the toothbrush according to the present invention of FIG. 1 shows that the six surfaces of the teeth 70a and 70b can be touched and cleaned, that is, the left side 70ii of the upper teeth, the right side 70iii, the bottom surface 70i, And the bottom teeth 70x, the right side 70xi, the top bottom 70ix shows a total of six contacts.
  • FIG. 3 all parts of the toothbrush shown in the operation perspective view of FIG. 1 are disassembled, and the intermediate toothbrush 11, the left and right toothbrushes 21a and 21b are connected to each other by the springs 3, 3a and 3b and the gears 22a and 22b. ), Hinges 13a, 13b, and the like are shown in an embodiment in which a combination and operation are possible.
  • the left and right toothbrush bristles 23a and 23b interfere with each other with the middle toothbrush bristles 12, 12a and 12b in an operation showing only the left and right toothbrushes 21a and 21b and the middle toothbrush 11 head portion. It works to work without
  • the left and right toothbrushes 21a and 21b are arranged at right angles on the left and right sides of the middle toothbrush 11 to be bumped at the final position where they meet at a 90-degree angle to each other.
  • each bristle operates smoothly without interfering with the bristles in certain areas.
  • the bristles 23a and 23b are not placed in the prohibited area 100a. Interference with the middle bristle is prevented, and the middle toothbrush 11 does not arrange the bristle 12, 12a, 12b in the prohibited area 100b by avoiding the area where the left and right bristle 23a, 23b can operate.
  • This prohibition zone is left and right brush head prohibition zone 100c to protect the intermediate toothbrush (11).
  • 9B, 9C, 9D, and 9E are diagrams showing the prohibition zones with different perspective positions.
  • 9F shows that the intermediate toothbrush 11 and the left and right toothbrushes 21a and 21b can further increase or decrease their numbers.
  • the left and right toothbrushes 21a and 21b are illustrated to meet at right angles to the centerline of the middle toothbrush 11 and the centerline of the middle bristles 12, 12a and 12b during the operation.
  • Figure 12 shows the toothbrush brushing toothbrush according to the present invention from the top of the molar teeth, showing the contact of the brushing tooth and the teeth (70a, 70b) and the left and right toothbrushes (21a, 21b) and the middle toothbrush (11), respectively, the bristles (23a, 23b) and the middle toothbrush 11 show that they meet at right angles.
  • FIG 13 in the toothbrush according to the present invention of Figure 1 shows a brushing using a toothbrush further comprising a vibration device 180 according to the present invention.
  • Figure 14a is an exploded view showing an embodiment of a detailed part
  • FIG 14b it shows a binding body of the intermediate toothbrush 11 and the left and right toothbrushes 21a and 21b that can be separated from the intermediate toothbrush handle 10a,
  • the toothbrush acts as an elastic spring (5, 5a, 5b) (4a, 4b) of the left and right toothbrush connecting portions (41a, 41b) as shown in FIG. 15a.
  • an elastic spring (5, 5a, 5b) (4a, 4b) of the left and right toothbrush connecting portions (41a, 41b) as shown in FIG. 15a.
  • the left and right brush heads 23a and 23b gradually contact each other in the state of FIG. 15b to FIG. 15c so as to be contacted with the teeth 70a and 70b to be wiped. do.
  • the vibration of the vibrating device bound to the intermediate toothbrush is transmitted to the left and right toothbrushes 21a and 21b, or as shown in FIG. 21D. 21a, 21b in order to transfer the vibrations of the left and right toothbrushes 21a and 21b to the intermediate toothbrush, referring to FIG.
  • the left and right toothbrushes When 21a and 21b are retracted by a predetermined angle or more, the left and right toothbrushes 21a and 21b of the left and right toothbrushes 21a and 21b are fitted into the vibration binding grooves 17a and 17b of the intermediate toothbrush diaphragm 15, The vibrating motion of the vibrator 180 is transmitted through the intermediate toothbrush diaphragm 15.
  • the left and right toothbrushes and the intermediate toothbrush 11 are integrally separated by hinges 42a and 42b to the left and right toothbrush connecting portions 41a and 41b.
  • the left and right toothbrushes 21a and 21b have the hinge shafts 24a and 24b at the bottom thereof, and the coupling rail grooves 101a and 101b of the middle toothbrush handle 10a are separated. Therefore, it is to be separated and separated from the other user's other intermediate toothbrush 11, left, right toothbrush (21a, 21b) binding body to be used to fit the intermediate toothbrush handle (10a).
  • the toothbrush according to the present invention of FIG. 1 further includes a vibrating device 180 inside the intermediate toothbrush handle 10b, and further includes a ring 5 that binds the lower left and right toothbrushes 21a and 21b. ) Is a toothbrush according to the invention further comprising.
  • FIG. 19A shows the ring 5, 5a, 5b disassembled from the bundled central toothbrush and the left and right toothbrush 21a, 21b bundles
  • FIG. 5 is a perspective view of the assembled assembly.
  • FIG. 20a shows a naturally opened state of the toothbrush of FIG. 17, and FIG. 20b shows the toothbrush handles 2a and 2b held by the fingers while holding the middle toothbrush handle 10b by hand in FIG. 20a.
  • the left and right toothbrushes showed a narrower operation.
  • FIG. 21A further comprises a conventional vibrating device 180 of the invention of FIG. 1B and a toothbrush binding body having binding means for coupling and operating the intermediate toothbrush 11 and the left and right toothbrushes 21a and 21b as one.
  • 21B further includes the conventional vibrator 180 of FIG. 18, and the detachable middle toothbrush 11 and the left and right toothbrushes 21a and 21b are connected to the lower end of the binding body with a ring 5 to more easily separate and stand.
  • Figure 21c is a toothbrush according to the present invention further comprising the conventional vibrating device 180 of Figure 17, and the removable middle toothbrush 11 and the left and right toothbrushes 21a and 21b binding bottoms are bound with a ring 5.
  • the connecting rods 41a and 41b are joined by two hinges 42a and 42b, and the springs 3a and 3b are separately installed, and the toothbrush gears 22a and 22b are mounted. It is the top view shown.
  • FIG. 21D is a plan view showing an embodiment of the toothbrush according to the present invention expressing that the vibration device 180 may be further included on one side of the left and right toothbrushes in the embodiment of FIG. 21A or 21B or 21C. .
  • FIG. 21E is a diagram showing an example in which the number of rows of the left and right toothbrushes 21a and 21b or the middle toothbrush bristles 12a and 12b shown in FIG. Applied toothbrush embodiments in accordance with the present invention have been described showing that they can be arranged as needed in number.
  • Fig. 21F shows the intermediate toothbrush 11 and the left with connecting rods 41a and 41b and hinges 42a and 42b in place of the springs 3, 3a and 3b separately provided in the toothbrush according to the invention of Figs. ,
  • the applied toothbrush embodiment according to the present invention to bind the right toothbrush (21a, 21b) and to act as a spring (4a, 4b) having one side of the connecting rod (41a, 41b) having elasticity.
  • Figure 21g is an application according to the invention to act as a spring having a 'elastic rubber ball' 31 in place of the spring (3, 3a, 3b) in the toothbrush according to the invention of Figures 1, 3 Toothbrush embodiments are described.
  • 21h is a handle integral spring formed in a structure having elasticity by extending one side of the left and right toothbrushes instead of the springs 3, 3a and 3b separately provided in the toothbrush according to the present invention of FIGS. 32b) has been described an embodiment of the applied toothbrush according to the present invention to act as a spring. If you apply it again, it is easy to understand that it is possible to form a spring integrated with the intermediate toothbrush handle as described above on one side of the intermediate toothbrush handle.
  • three intermediate toothbrushes, three left and right toothbrushes are integrally coupled to the slider pistons 28a and 28b and the slider guide 18, and embedded in the middle toothbrush handle at the binding hole 16 at the bottom of the intermediate toothbrush.
  • the conventional vibration device shaft 181 can transmit the vibration to the coupling, separation, and vibration, and the left and right toothbrush to press the toothbrush handle (2a, 2b) to operate the piston to access the teeth.
  • FIG. 21J Three intermediate toothbrushes, left and right toothbrushes mounted in FIG. 21I are coupled to the slider pistons 28a and 28b and the slider guide 18 and further provided with springs 3b and 3c therein to assist in restoring the piston. It was.
  • the pistons 28a and 28b are inserted into the slide guide 18 to operate linearly, but the pistons are made of large pistons and small pistons, and the small pistons are reinserted into the inner holes of the larger diameters, and thus are safer from shaking. It can be made high and it provided with the spring 3b, 3c inside.
  • the middle toothbrush, three left and right toothbrushes are integrally coupled to the slider pistons 28a and 28b and the slider guide 18, and the conventional vibrator 180 and the shaft coupler 16a inherent to the left and right toothbrush handles are integrated. , 16b) to insert and bind the shaft (20a, 20b) formed on one side of the left, right toothbrush to transmit, coupled, separated, and vibration, the left, right toothbrush is pressed by the toothbrush handle to bind the shaft to operate the piston Toothbrush embodiments according to the present invention are described.
  • the left and right toothbrushes are connected to the connecting rods 41a and 41b by the hinges of the feeders 43 and the hinges so that the left and right openings can be simultaneously moved at the same angle by the linear movement of the feeders. It was made.
  • the parts such as the switch 80, the switch frame 81, the battery module 9, and the like are not necessary parts when applied with a manual toothbrush, and become essential components when used as an electric toothbrush.
  • the middle toothbrush handle 25 is a user holding the middle toothbrush handle by hand and lightly grasping the left and right toothbrushes with fingers, the left and right toothbrushes contact each other with the middle toothbrush by pressing the spring elasticity with the pressure.
  • FIG. 26 is a cross-sectional view showing a section of the toothbrush conveying stand 43, the intermediate toothbrush handle 10d, and the stretch frame 81 according to the present invention in a naturally-opened state. Shows the connection between the feeder 43 and the spring 3e.
  • FIG. 27 is an enlarged view of the central incision of FIG. 26.
  • the connecting rods 41a and 41b push the feeder 43 to the right and the spring is compressed.
  • One side of the conveyer pushes the switch button 80a to turn on the switch 80 so that the vibration motor 180 vibrates and the high frequency vibration is applied to the left and right toothbrushes as well as the intermediate toothbrush. To be delivered.
  • FIG. 28 is a manual toothbrush when the battery module 9 is removed from the toothbrush body in which three left and right toothbrushes and an intermediate toothbrush are combined, and when the battery module is used as an electric toothbrush, the battery module can be separated or combined. Applied to the toothbrush embodiment has been described.
  • Figure 29 shows an example of use that can be combined with the battery filling device in the state in which the battery module 9 is coupled
  • FIG. 30 illustrates a use example in which only the battery module 9 is removed and combined with the battery filling device to fill the battery module 9.
  • FIG. 31 illustrates an example in which a prohibited area is formed in a bundle form of two or more rows of bristles of a left and right toothbrush and a middle toothbrush.
  • 82a, 82b elastic insulating ring (rubber ring)

Landscapes

  • Brushes (AREA)

Abstract

La présente invention concerne une brosse à dents, et plus spécifiquement une brosse à dents pourvue d'une tige de brosse à dents solide sous la forme d'une poignée, implantée de poils de brosse mous au niveau d'un de ses côtés de manière à brosser les dents. Ladite brosse à dents peut brosser simultanément un total de six surfaces, telles que les deux surfaces de fond supérieure et inférieure des dents, leurs deux surfaces supérieure gauche et supérieure droite et leurs deux surfaces inférieure gauche et inférieure droite, et elle est en outre actionnée au moyen d'un mouvement unique au cours duquel un utilisateur tient la brosse à dents avec la main de façon à brosser facilement ses dents.
PCT/KR2015/010548 2014-10-06 2015-10-06 Brosse à dents apte à brosser simultanément une surface entière de dents WO2016056818A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2017519561A JP2017530812A (ja) 2014-10-06 2015-10-06 歯の全体面を同時に磨くことができる歯ブラシ
US15/480,372 US20170239028A1 (en) 2014-10-06 2017-04-06 Toothbrush capable of simultaneously brushing entire surface of teeth

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20140134427 2014-10-06
KR10-2014-0134427 2014-10-06
KR10-2015-0139445 2015-10-05
KR1020150139445A KR20160041008A (ko) 2014-10-06 2015-10-05 치아의 전체 면을 동시에 닦을 수 있게 하는 칫솔

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/480,372 Continuation US20170239028A1 (en) 2014-10-06 2017-04-06 Toothbrush capable of simultaneously brushing entire surface of teeth

Publications (2)

Publication Number Publication Date
WO2016056818A2 true WO2016056818A2 (fr) 2016-04-14
WO2016056818A3 WO2016056818A3 (fr) 2016-11-03

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663800B (zh) * 2017-12-12 2019-06-21 戴健郎 夾子
EP4000450A4 (fr) * 2019-07-19 2023-07-19 CTK Co., Ltd. Ensemble cosmétique à double charnière

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5177826A (en) * 1990-03-16 1993-01-12 Hagemann International Rotary toothbrush
CA2056858C (fr) * 1991-11-07 2000-07-18 Kenneth J. Hegemann Brosse a dents a trois faces et a reglage automatique et methode de fabrication connexe
US20080216257A1 (en) * 2007-03-09 2008-09-11 Mitra Ahadpour Toothbrush having a plurality of replacable heads configured to clean a plurality of oral surfaces simultaneously
CH699069A2 (de) * 2008-07-02 2010-01-15 Hasan Hueseyin Isik Zahnbürste.
US20110191971A1 (en) * 2010-02-07 2011-08-11 Pin Zeng H Shape Toothbrush

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI663800B (zh) * 2017-12-12 2019-06-21 戴健郎 夾子
EP4000450A4 (fr) * 2019-07-19 2023-07-19 CTK Co., Ltd. Ensemble cosmétique à double charnière

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