EP4111919A1 - Support pour élément de soins buccaux - Google Patents

Support pour élément de soins buccaux Download PDF

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Publication number
EP4111919A1
EP4111919A1 EP20921792.6A EP20921792A EP4111919A1 EP 4111919 A1 EP4111919 A1 EP 4111919A1 EP 20921792 A EP20921792 A EP 20921792A EP 4111919 A1 EP4111919 A1 EP 4111919A1
Authority
EP
European Patent Office
Prior art keywords
retainer
oral care
care product
stand
oral
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP20921792.6A
Other languages
German (de)
English (en)
Other versions
EP4111919A4 (fr
Inventor
Toru KAKUTA
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of EP4111919A1 publication Critical patent/EP4111919A1/fr
Publication of EP4111919A4 publication Critical patent/EP4111919A4/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0093—Magazins or sets of brushes components, e.g. plurality of brushes linked as a package
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B15/00—Other brushes; Brushes with additional arrangements
    • A46B15/0095—Brushes with a feature for storage after use
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K1/00—Wash-stands; Appurtenances therefor
    • A47K1/08—Accessories for toilet tables, e.g. glass plates, supports therefor
    • A47K1/09—Holders for drinking glasses, tooth brushes, hair brushes, or the like
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1066—Toothbrush for cleaning the teeth or dentures

Definitions

  • the present disclosure relates to an oral care product stand.
  • a toothbrush stand (an oral care product stand) having multiple retainers capable of holding respective toothbrushes (oral care products) has been conventionally proposed.
  • PTL 1 discloses the toothbrush stand in which a toothbrush stands inclining outward with respect to the toothbrush stand in a state where the toothbrush is held by the toothbrush stand. This structure enables brushes of respective toothbrushes to be prevented from interfering with each other while suppressing an increase in size of the toothbrush stand.
  • a first exemplary embodiment exemplifies attachment stand 10 capable of holding (installing) nozzle attachment (attachment: oral care product) 20 as an oral care product stand.
  • the pressurized liquid is jetted from nozzle 22 to wash an oral cavity of a user or the like in a state where nozzle 22 of nozzle attachment 20 attached to oral washing device body 30 faces the oral cavity.
  • Protrusion (part to be held) 23 of nozzle body 21 is inserted into holding hole 121. As a result, nozzle attachment 20 is held in stand body 11.
  • This structure enables nozzles 22 of respective nozzle attachments 20 to be more reliably prevented from interfering with each other.
  • one first retainer 13 and another first retainer 13 are disposed so as to satisfy a relationship of p2 > 2 ⁇ b. In the first exemplary embodiment, one first retainer 13 and another first retainer 13 are disposed so as to satisfy a relationship of p2 > 2 ⁇ b.
  • p2 is a distance from center O1 of one first retainer 13 to center O1 of another first retainer 13. In the first exemplary embodiment, “p2" is also a distance from center O2 of one second retainer 14 to center O2 of another second retainer 14.
  • attachment stand 10 When an attachment stand for holding multiple attachments 20A of an electric toothbrushes is configured as with attachment stand 10 described above, the attachment stand enables further improvement in a degree of freedom of its installation place while preventing attachments 20A of an electric toothbrush from interfering each other.
  • Multiple retainers can be formed in the attachment stand that holds multiple attachments 20A of an electric toothbrush so as to satisfy conditions as in attachment stand 10 described above.
  • attachment stand 10C capable of holding (installing) nozzle attachment (attachment: oral care product) 20 is also exemplified as an oral care product stand.
  • nozzle attachment 20 is held in stand body 11C. At this time, insertion of nozzle attachment 20 into holding hole 121 formed in base part 111C is restricted by bringing lower surface 21b formed in the lower part of nozzle body 21 into contact with upper surface 111aC of base part 111C.
  • attachment stand 10C can be downsized in the horizontal direction while nozzles 22 adjacent to each other are prevented from interfering with each other.
  • height raising part 112C in the shape of a block has a size of about 1/4 of that of base part 111C in plan view.
  • Height raising part 112C includes holding hole 121C formed in a substantially central part of upper surface 112aC, and connection protrusion 112bC that is insertable into holding hole 121 formed in base part 111C.
  • This structure also enables further improvement in a degree of freedom of an installation place of while preventing nozzle attachments 20 from interfering with each other.
  • stand body 11D includes base part 111D that is in a substantially rectangular parallelepiped shape. Upper surface 111aD is provided with four (multiple) holding holes 121D opening upward. Four holding holes 121D each serve as retainer 12D capable of holding toothbrush 20B. In the third exemplary embodiment, insertion of toothbrush 20B into holding hole 121D is restricted by bottom surface 121aD of holding hole 121D.
  • improved is a degree of freedom of an installation place while brushes 22B adjacent to each other are prevented from interfering with each other.
  • stand 10D can be downsized in the horizontal direction while brushes 22B adjacent to each other are prevented from interfering with each other.
  • retainers 12D adjacent to each other are disposed along corresponding sides of stand body 11D so as to satisfy a relationship of p1 ⁇ 2 ⁇ b.
  • "b” is a width from center O6 of handle 21B to the tip of brush 22B in the direction orthogonal to the one direction.
  • "p1” is a distance from center O6 of one of retainers 12D adjacent to each other and disposed along corresponding sides of stand body 11D to center O6 of the other of retainers 12D.
  • This structure enables the stand body to be downsized by disposing two retainers 12D at a distance at which toothbrushes 20B (brushes 22B) interfere with each other when being inserted vertically and held at the same height.
  • two retainers 12D adjacent to each other in a diagonal line are disposed so as to satisfy a relationship of p2 > 2 ⁇ b.
  • "p2" is a distance from center O6 of one of retainers 12D adjacent to each other in the diagonal line to center O6 of the other of retainers 12D.
  • e1 is a length from center O6 of ellipse E1 to contact point EP on ellipse E1, contact point EP being in contact with tangent L2 parallel to straight line L1.
  • d1 is a length from center O6 of ellipse E1 to intersection LP, intersection LP being defined as an intersection between a straight line passing through center O6 and contact point EP, and straight line L1 close to ellipse E1 of the other of regions R5.
  • Holding oral care products in respective retainers different in height as described above enables preventing the oral care products from interfering with each other, even if the oral care products be disposed at a distance at which the oral care members held at the same height interfere with each other.
  • the oral care product stand described in (1) enables further improvement in a degree of freedom of its installation place while preventing oral care products from interfering with each other.
  • each of the retainers may be formed in the stand body in such a way that a region where the oral insertion part can exist when the oral care product is held falls within a region of the stand body in plan view.
  • the oral care product stand described in (1) or (2) above may be configured such that a region where the oral insertion part can exist when the oral care product is held in the first retainer partially overlaps with a region where the oral insertion part can exist when the oral care product is held in the second retainer disposed closest to the first retainer in plan view.
  • the oral care product stand described in any one of (1) to (3) above may be configured such that the plurality of retainers comprises three or more of the plurality of retainers. Two retainers at the shortest distance in plan view may serve as the first retainer and the second retainer. Two retainers separated from each other by more than the shortest distance in plan view may serve as the first retainer or the second retainer.
  • the stand body including three or more retainers with a simpler structure can be downsized.
  • the oral care product stand described in any one of (1) to (4) above may be configured such that the stand body is configured in such a way that the plurality of the retainers are variable in height.
  • the stand body having various shapes suitable for usage is provided.
  • the oral care product stand described in any one of (1) to (5) above may be configured such that the first retainer and the second retainer are disposed so as to satisfy a relationship of x > a, where "a” is a length of the oral insertion part in one direction, and "x” is a height difference between the first retainer and the second retainer.
  • oral insertion parts of respective oral care products can be more reliably prevented from interfering with each other.
  • the oral care product stand described in any one of (1) to (7) above may be configured such that the first retainer and the second retainer are disposed so as to satisfy a relationship of p1 > b + c, where "b” is a width from the center of the body to the tip of the oral insertion part in a direction orthogonal to the one direction, “c” is a length from the center of the body to an outer surface of the body, and “p1" is a distance from the center of the first retainer to the center of the second retainer.
  • the oral insertion part of one of the oral care products adjacent to each other is prevented more reliably from interfering with the body part of another of the oral care products.
  • the oral care product stand described in any one of (1) to (8) above may be configured such that the stand body includes multiple first retainers.
  • a primary retainer of the plurality of the first retainers and a secondary retainer of the plurality of the first retainers may be disposed so as to satisfy a relationship of p2 > 2 ⁇ b, where "b" is a width from the center of the body to the tip of the oral insertion part in a direction orthogonal to the one direction, and "p2" is a distance from the center of the one of the first retainers to the center of the other of the first retainers.
  • oral care products can be prevented from interfering with each other even when the oral care products are held at the same height.
  • the oral care product stand described in any one of (1) to (9) above may be configured such that the oral care product is rotatably held in each of the retainers.
  • an oral care product stand capable of further improving a degree of freedom of its installation place while preventing oral care products from interfering with each other, the oral care product stand having a configuration in which the oral care products rotate while being held in the respective retainers.
  • the oral care products can be more easily held in the respective retainers, or more easily taken out from the respective retainers.
  • the oral care product stand described in any one of (1) to (10) above may be configured such that the oral care product is an attachment detachably attached to an oral care device body.
  • This configuration enables providing an oral care product stand capable of further improving a degree of freedom of its installation place while preventing attachments detachably attached to the oral care device body from interfering with each other.
  • the oral care product stand described in (11) above may be configured such that a part to be connected to a connection part of the oral care device body of the attachment doubles as the part to be held.
  • an oral care product stand dedicated to the attachment can be provided.
  • the attachment does not need a part to be held that is provided separately from the part to be connected, so that the attachment can have a simple structure.
  • the retainers are each formed so as to allow the oral care product to be held in a state where a region where the oral insertion part can exist in the plan view in a state where the body is inclined with respect to a vertical direction falls within a region of the stand body.
  • This structure above enables preventing the oral care products from interfering with each other even when the oral care products are disposed at a distance at which the oral care members interfere with each other when the body is held along the vertical direction.
  • the bottom surface of the attachment stand may have various shapes such as a circular shape and a triangular shape.
  • the oral care product stand according to the present disclosure is capable of further improving a degree of freedom of its installation place, so that the oral care product stand can be used as a stand for placing various oral care products for cleaning and washing the inside of an oral cavity, such as an attachment of an electric toothbrush, a nozzle of an oral washer, and a toothbrush.

Landscapes

  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Brushes (AREA)
EP20921792.6A 2020-02-27 2020-10-08 Support pour élément de soins buccaux Withdrawn EP4111919A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020031892A JP2021132894A (ja) 2020-02-27 2020-02-27 オーラルケア部材用スタンド
PCT/JP2020/038075 WO2021171680A1 (fr) 2020-02-27 2020-10-08 Support pour élément de soins buccaux

Publications (2)

Publication Number Publication Date
EP4111919A1 true EP4111919A1 (fr) 2023-01-04
EP4111919A4 EP4111919A4 (fr) 2023-07-26

Family

ID=77489902

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20921792.6A Withdrawn EP4111919A4 (fr) 2020-02-27 2020-10-08 Support pour élément de soins buccaux

Country Status (4)

Country Link
EP (1) EP4111919A4 (fr)
JP (1) JP2021132894A (fr)
CN (1) CN114980784A (fr)
WO (1) WO2021171680A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2117459A (en) * 1936-11-09 1938-05-17 Stanton Samuel John Samelow Tooth brush holder
JPS6022870Y2 (ja) * 1978-04-07 1985-07-08 三洋電機株式会社 砂時計付歯ブラシスタンド
JPS5927787Y2 (ja) * 1979-02-28 1984-08-11 日立マクセル株式会社 電動式歯ブラシのスタンド装置
JPH0928594A (ja) 1995-07-19 1997-02-04 Sekisui Chem Co Ltd 歯ブラシスタンド
JP3062691U (ja) * 1999-04-02 1999-10-08 洪百炎 便利歯磨きセット
GB0618750D0 (en) * 2006-09-22 2006-11-01 Glaxosmithkline Consumer Healt Novel device
WO2013063431A1 (fr) * 2011-10-28 2013-05-02 Lightbulb, Llc Support de brosse à dents
CN105902214A (zh) * 2016-06-30 2016-08-31 杨世新 一种牙刷架

Also Published As

Publication number Publication date
CN114980784A (zh) 2022-08-30
EP4111919A4 (fr) 2023-07-26
WO2021171680A1 (fr) 2021-09-02
JP2021132894A (ja) 2021-09-13

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