TOOTHBRUSH WITH HEAD NON-DETACHABLY MOUNTED TO HANDLE
    32.
    发明申请
    TOOTHBRUSH WITH HEAD NON-DETACHABLY MOUNTED TO HANDLE 审中-公开
    具有头部的牙刷不可拆卸地安装在手柄上

    公开(公告)号:WO2004019728A1

    公开(公告)日:2004-03-11

    申请号:PCT/US2003/026729

    申请日:2003-08-27

    CPC classification number: A46B5/00 A46B2200/1066

    Abstract: A toothbrush (10) is made from a head (14) and handle (12) which are originally separate and distinct from each other. The head (14) and handle (12) are connected together by a connecting mechanism which includes a socket member (22) integral with either the head (14) or the handle (12) and a stem (24) integral with the other of the head (14) or the handle (12). The socket member (22) has a cavity (26) and an opening (28) on its inner surface in the cavity. The stem (24) has a locking member (32) on its outer surface. The socket member (22) is expandable under pressure. When the stem (24) is inserted into the cavity (26) the stem (24) causes the socket member (22) to expand sufficiently to permit the locking member (32) to enter and become seated in the opening (28) so that when the socket member (22) returns to its original size and shape the head (14) and handle (12) are permanently secured together.

    Abstract translation: 牙刷(10)由头部(14)和手柄(12)制成,头部(14)和手柄(12)最初彼此独立且不同。 头部(14)和手柄(12)通过连接机构连接在一起,连接机构包括与头部(14)或手柄(12)成一体的插座部件(22)和与另一个 头部(14)或手柄(12)。 插座构件(22)在空腔中的内表面上具有空腔(26)和开口(28)。 杆(24)在其外表面上具有锁定构件(32)。 插座构件(22)在压力下是可膨胀的。 当杆(24)插入空腔(26)中时,杆(24)使插座构件(22)充分膨胀,以允许锁定构件(32)进入并放置在开口(28)中,使得 当插座构件(22)返回到其原始尺寸并使头部(14)成形时,手柄(12)永久地固定在一起。

    ORAL CARE IMPLEMENT
    33.
    发明公开
    ORAL CARE IMPLEMENT 审中-公开

    公开(公告)号:EP3622853A1

    公开(公告)日:2020-03-18

    申请号:EP19206912.8

    申请日:2014-12-23

    Abstract: An oral care implement that includes a handle (120) and a head (113) with a front surface. A plurality of tooth cleaning elements (115) extend from the front surface. In one embodiment the plurality of tooth cleaning elements include a conical tuft that is formed by a wall of bristles. The tooth cleaning elements may also include first and/or second sets of peripheral tooth cleaning elements located adjacent to opposing lateral edges of the head. The peripheral tooth cleaning elements may include elastomeric sleeve portions (148) and bristle tuft portions. The elastomeric sleeve portions (148) may be formed as a part of an integrally formed elastomeric component.

    ORAL CARE IMPLEMENT HAVING MULTI-COMPONENT HANDLE
    35.
    发明公开
    ORAL CARE IMPLEMENT HAVING MULTI-COMPONENT HANDLE 审中-公开
    口腔护理实施具有多部件手柄

    公开(公告)号:EP3223651A1

    公开(公告)日:2017-10-04

    申请号:EP14825571.4

    申请日:2014-12-23

    Abstract: An oral care implement having a multi-component handle is disclosed. In one aspect, the oral care implement comprises: a handle extending along a longitudinal axis; a head coupled to the handle; at least one tooth cleaning element extending from the head; the handle comprising: a first component constructed of a first material, the first component comprising a first component aperture; a second component constructed of a second material, the second component comprising the head and an anchor, the anchor located within the first component aperture and comprising a second component aperture; and a third component disposed within the second component aperture.

    Abstract translation: 公开了一种具有多部件手柄的口腔护理用具。 在一个方面,口腔护理器具包括:沿着纵向轴线延伸的手柄; 连接到手柄的头部; 从头部延伸的至少一个牙齿清洁元件; 所述手柄包括:由第一材料构成的第一部件,所述第一部件包括第一部件孔; 由第二材料构成的第二部件,所述第二部件包括所述头部和锚定件,所述锚定件位于所述第一部件孔口内并且包括第二部件孔口; 以及设置在第二部件孔内的第三部件。

    ORAL CARE IMPLEMENT
    37.
    发明授权

    公开(公告)号:EP2015650B1

    公开(公告)日:2013-10-23

    申请号:EP07761987.2

    申请日:2007-05-08

    Abstract: An oral care implement (16000,17000,18000) is provided having a handle (8013) and a head (16002) with tooth cleaning elements (16018) extending from fixed pods (16010,16020). Additional tooth cleaning elements extend from one or more central pods (16050, 17050, 18050) suspended between the fixed pods via a bridge (16060). The bridge may be formed from an elastomer and permit the one or more central pods (16050, 17050, 18050) to move from an initial position toward the head (16002) during use. The central pods (16050, 17050, 18050), the bridge (16060) and outer portions of the fixed pods (16010,16020) may be formed as a unitary structure. When a single central pod (16050, 17050, 18050) is employed, a flexible section (16052) may be disposed in the middle of the central pod so that cleaning elements extending from either end of the central pod (16050, 17050, 18050) can move toward one another during use.

    TOOTHBRUSHES
    40.
    发明授权

    公开(公告)号:EP0957707B1

    公开(公告)日:2002-01-30

    申请号:EP96931374.1

    申请日:1996-08-09

    CPC classification number: A46B9/04 A46B5/02 A46B2200/1066 B25G1/102

    Abstract: A toothbrush is disclosed having a handle portion and a head portion carrying or adapted to carry a bristle configuration. The handle has an end portion, a waist, a shoulder portion and a neck connecting the shoulder to the head. The waist is narrower, at least in plan view, than the end portion or the shoulder, and the end portion, preferably, is rounded. The bristle configuration is such that the teeth engaging ends of the bristles do not lie in a plane parallel to the surface of the head of the handle in which the bristles are embedded. In a first embodiment, the teeth engaging ends of at least a proportion of the bristles lie in a curved line when the toothbrush is viewed in side elevation. The curved line is provided by a mixture of concave groups of bristles and convex groups of bristles. In a second embodiment, the bristle configuration falls into at least two groups of bristles. The teeth engaging ends of the bristles of the first group, and the teeth engaging ends of the bristles of the second group, lie in curved lines when the toothbrush is viewed in side elevation. In a third embodiment, the teeth engaging ends of the bristles form a continuous wavy line. In a fourth embodiment, the teeth engaging ends of the bristles fall into two groups, a rearwardly located group, the castellated group, made up of transversely extending rows of bristles, the rows alternating in height, and a forwardly located group having at least some bristles extending further from the surface of the toothbrush head than any of the bristles of the castellated group.

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