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    • 2. 发明公开
    • Switch unit, and method of electrically connecting an electromagnetic wave shielding member with a grounding terminal in a switch unit
    • 开关单元和方法用于与接地终端在一个开关单元的电磁屏蔽构件的电连接
    • EP1329920A1
    • 2003-07-23
    • EP03000276.0
    • 2003-01-08
    • HOSIDEN CORPORATION
    • Kamitani, TatsuoKoizumi, Hirofumi
    • H01H13/70
    • H01H13/7006H01H2205/016H01H2207/01H01H2209/002H01H2239/004H01H2239/018
    • According to the invention, in a switch unit, the dust resistance of a switch portion is ensured by an electromagnetic wave shielding member and an operation sense is hardly impaired. An electrical connection between a conductive portion of the electromagnetic wave shielding member and a grounding terminal is conducted surely and easily. A plate-like body 20 has a stationary electrode and a movable electrode 36 in a switch portion 30. The movable electrode 36 is configured by a snap plate. An electromagnetic wave shielding member 50 is overlaid on the plate-like body 20. The electromagnetic wave shielding member 50 is configured by a laminated member having a base layer 51 formed by a polyethylene terephtalate film, and an electromagnetic wave shielding layer 52 formed by an aluminum thin film. The switch portion 30 is covered by the electromagnetic wave shielding member 50. The electromagnetic wave shielding layer 52 of the electromagnetic wave shielding member 50 is electrically connected via an electrically conductive coating composition 60 with a grounding terminal 40 formed on the plate-like body 20.
    • 。根据本发明,在一个开关单元,开关部的防尘性是通过向电磁波屏蔽构件,并在操作感不易受损确保。 一个接地端子的电磁波屏蔽构件的导电部分之间的电连接可靠且容易地进行。 的板状主体20具有一固定电极和一个开关部分30可动电极36的可动电极36由卡盘构成。 的电磁波屏蔽构件50被覆盖在板状体20的电磁波屏蔽部件50由具有由聚对苯二甲酸乙酯电影形成的基材层51的层叠部件构成,并通过在电磁波屏蔽层52 FORMED 铝薄膜。 开关部30由电磁波屏蔽部件50的电磁波屏蔽部件50电经由在导电性的涂料组合物60与形成于板状体20上的接地端子40相连接的电磁波屏蔽层52覆盖
    • 5. 发明公开
    • Slide switch
    • 滑动开关
    • EP2615617A1
    • 2013-07-17
    • EP13150138.9
    • 2013-01-03
    • Hosiden Corporation
    • Yamanaka, SatoshiDesaki, KenjiroKoizumi, Hirofumi
    • H01H15/14B60R22/48H01H1/36H01H9/04
    • H01H15/04B60R22/48B60R2022/4816H01H1/365H01H9/04H01H15/14
    • A slider is slidably held in a body and is pushed by insertion of an object to slidingly move. Terminals are provided with fixed contact points disposed on a surface, facing the slider, of the body along a sliding movement direction. The armature is attached to the slider and is provided with moving contact points that slide on a fixed contact point disposition surface of the body in association with sliding movement of the slider. The slider has an armature mounting surface with a side wall protrudingly formed in one end in the sliding movement direction. The body has a facing surface facing an end surface of the side wall in an entire range of sliding movement. At least any one of an end in the sliding movement direction of the end surface of the side wall and an end in the sliding movement direction of the facing surfaces of the body has a foreign substance elimination groove formed therein.
    • 滑块可滑动地保持在主体中并通过插入物体而被推动以滑动。 端子设置有沿着滑动运动方向设置在本体的面对滑动件的表面上的固定接触点。 衔铁安装在滑块上,并设置有与滑块的滑动相关联地在本体的固定接触点配置面上滑动的可动接点。 滑块具有电枢安装表面,其侧壁在滑动方向上的一端突出地形成。 主体在整个滑动范围内具有面向侧壁端面的面对表面。 在主体的相对表面的侧壁的端面的滑动方向上的一端和滑动方向上的端部中的至少任一个具有形成在其中的异物排除槽。
    • 8. 发明公开
    • Push-button switch
    • Schalter mit Druckknopf
    • EP2101339A2
    • 2009-09-16
    • EP09154317.3
    • 2009-03-04
    • HOSIDEN CORPORATION
    • Koizumi, HirofumiYamanaka, Satoshi
    • H01H19/00
    • H01H13/58H01H3/50H01H19/003
    • The invention provides a push-button switch including: a star wheel (15) which is rotated by a constant angular step in one direction by a depression of a push button (4) that automatically returns; an indenter (7) which is pressed against the outer periphery of the star wheel (15) by a spring (8); a contact (9) which is attached so as to corotate with the star wheel (15), and which serves as a movable contact; and terminals (10, 11, 12) with which the contact (9) is contacted in accordance with a rotation angle, and which serve as stationary contacts. A small projection (16) having a rounded tip end is disposed in each of ridge portions (15a) of the star wheel (15). Even when the slope of each ridge portion (15a) does not have a large inclination angle, the star wheel (15) is prevented from being stopped at a position where the ridge portion (15a) is opposed to the indenter (7).
    • 本发明提供了一种按钮开关,其包括:星轮(15),其通过按下自动返回的按钮(4)在一个方向上旋转恒定的角度级; 通过弹簧(8)压靠在星轮(15)的外周的压头(7); 接触件(9),其被附接以与星形轮(15)同向旋转,并且用作可动触点; 以及端子(10,11,12),触头(9)根据旋转角度与触点接触,并且用作固定触点。 具有圆形末端的小突起(16)设置在星轮(15)的每个脊部(15a)中。 即使在每个脊部(15a)的倾斜角度不大的情况下,也能够防止星形轮(15)停在脊部(15a)与压头(7)相对的位置。
    • 9. 发明公开
    • Movable contact for a push-on switch, and push-on switch
    • Beweglicher Kontaktfüreinen Tastschalter und Tastschalter
    • EP1524679A1
    • 2005-04-20
    • EP04022683.9
    • 2004-09-23
    • HOSIDEN CORPORATION
    • Asada, MakotoKoizumi, Hirofumi
    • H01H13/48H01H13/64
    • H01H13/807H01H13/44H01H13/48H01H13/64H01H2205/026H01H2215/022H01H2225/01H01H2225/018
    • The invention provides a movable contact for a two-step push-on switch which can realize an excellent sense and a long life period while decreasing the width, even on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board or the like, and also a two-step push-on switch.
      A movable contact has: a rectangular annular peripheral plate portion 2; an oval center plate portion 3 which is upward inflatingly curved; and a pair of connecting plate portions 4, 4 which connect an inner edge of the peripheral plate portion 2 to an outer edge of said center plate portion 3 on a center line X which is parallel to long side portions 2a, 2a of said peripheral plate portion 2. The movable contact is disposed on a flat stationary-contact forming surface of a printed circuit board, a flexible printed circuit board, or the like, and an adhesive tape 9 for fixing the movable contact is bonded from a side of the upper face, thereby configuring a push-on switch.
    • 本发明提供了一种用于两步式按压开关的可移动触点,即使在印刷电路板的平坦的固定接触形成表面上也可以实现极好的感觉和长的使用寿命,同时减小了宽度,柔性印刷电路 板等,以及两步式按压开关。 可动触点具有矩形的环形周边板部分2; 向上膨胀弯曲的椭圆形中心板部分3; 以及一对连接板部分4,4,它们将平板部分2的内边缘与所述中心板部分3的外边缘连接在中心线X上,该中心线X平行于所述周边板的长边部分2a,2a 可移动触点设置在印刷电路板,柔性印刷电路板等的平坦的固定接触形成表面上,并且用于固定可动触点的粘合带9从上部的一侧粘合 从而配置推入开关。