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1. 发明专利

JP2010244897A Push-button switch 有权
标题翻译：按钮开关
公开(公告)号：JP2010244897A
公开(公告)日：2010-10-28
申请号：JP2009093303
申请日：2009-04-07
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： SAKAMOTO TAKAYA , HAYAKAWA KAZUKI , ODAJIMA MASAHIKO
IPC分类号： H01H13/52
摘要： PROBLEM TO BE SOLVED: To provide a push-button switch in which an elastic member to press and move a tongue-like part of a movable contact by buckling and deformation by being pressed by a push-button can be prevented from being damaged by rubbing against an edge part of a tongue-like part thereof. SOLUTION: The movable contact 5 has an annular base part 65 positioned surrounding a fixed contact 4 and the tongue-like part 7 extended in a cantilever manner to the inside from this base part 65, and comes into contact with the fixed contact 4 by elastic deformation of the tongue-like part 7. The elastic member 10 is formed into a shape widened toward the end thereof in the direction directed from the push-button 3 to the fixed contact 4 and positioned covering the tongue-like part 7 from the push-button 3 side. The elastic member 10 allows the movable contact 5 to be pressed and moved by being buckled and deformed by being pressed by the push-button 3 and is brought into contact with the fixed contact 4. At this time, the elastic member 10 is prevented from sinking between a neck part 7b of the tongue-like part 7 and the base part 65 of the movable contact 5 by an escape part 11, and as a result, prevented from rubbing against the edge part 7b1 of the neck part 7b of the tongue-like part 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种按钮开关，其中可以防止通过被按钮按压而使按压和变形来按压并移动可动触点的舌状部分的弹性部件成为通过摩擦其舌状部分的边缘部分而损坏。解决方案：可动触点5具有围绕固定触点4定位的环形基部65和从该基部65以悬臂方式延伸到内部的舌状部7，并与固定触点弹性构件10形成为从按钮3指向固定触点4的方向朝向其端部加宽的形状，并将其定位成覆盖舌状部7 从按钮3侧。弹性构件10通过被按钮3按压而被压缩和变形而使可动触点5被按压和移动，并与固定触点4接触。此时，弹性构件10被防止通过擒纵部分11在舌状部分7的颈部7b和可动触点5的基部65之间下沉，从而防止与舌部的颈部7b的边缘部分7b1摩擦版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2013026093A Switch device 审中-公开
标题翻译：开关装置
公开(公告)号：JP2013026093A
公开(公告)日：2013-02-04
申请号：JP2011161490
申请日：2011-07-25
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： SAKAMOTO TAKAYA , ODAJIMA MASAHIKO , TSUTSUMI JOJI , TOMINAGA HARUO , HAYAKAWA KAZUKI
IPC分类号： H01H13/66
摘要： PROBLEM TO BE SOLVED: To provide a switch device with a pre-sense function, in which a first contact is connected by a slight pressing operation and then a second contact is connected by a pressing operation with a clear feeling.SOLUTION: A switch device according to the present invention comprises: a movable contact 2; an elastic body 3 arranged on the movable contact 2; an operation body 4 that is press-operated to actuate the elastic body 3; and a case 1 that is provided with a housing part 1a for housing the movable contact 2, the elastic body 3 and the operation body 4, and has a first stationary contact 1b, a second stationary contact 1c and a third stationary contact 1d at an inner bottom part of the housing part 1a. By press-operating the operation body 4, the elastic body 3 moves almost in parallel, and the first stationary contact 1b and the second stationary contact 1c are in electric contact via the movable contact 2, and therefore, a first contact is connected. By further press-operating the operation body 4, the dome part 3c is reversed to press a tongue piece part 2c, and the first stationary contact 1b, the second stationary contact 1c and the third stationary contact 1d are in electric contact via the movable contact 2, and therefore, a second contact is connected.
摘要翻译：要解决的问题：为了提供具有预读功能的开关装置，其中通过轻微按压操作连接第一触点，然后通过具有清晰感的按压操作连接第二触点。解决方案：根据本发明的开关装置包括：可动触点2; 布置在可动触头2上的弹性体3; 按压操作以致动弹性体3的操作体4; 以及壳体1，其设置有用于容纳可动触头2，弹性体3和操作体4的壳体部1a，并且具有第一固定触点1b，第二固定触头1c和第三固定触点1d 外壳部分1a的内底部分。通过按压操作操作体4，弹性体3几乎平行地移动，并且第一固定触点1b和第二固定触点1c经由可动触头2电接触，因此连接第一触点。通过进一步按压操作本体4，使穹顶部分3c反转以按压舌片部分2c，并且第一固定触点1b，第二固定触点1c和第三固定触点1d经由可动触点因此，连接第二触点。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013026092A Switch device 审中-公开
标题翻译：开关装置
公开(公告)号：JP2013026092A
公开(公告)日：2013-02-04
申请号：JP2011161489
申请日：2011-07-25
申请人： Alps Electric Co Ltd , アルプス電気株式会社
发明人： SAKAMOTO TAKAYA , TSUTSUMI JOJI , ODAJIMA MASAHIKO , HAYAKAWA KAZUKI , TOMINAGA HARUO
IPC分类号： H01H13/66
摘要： PROBLEM TO BE SOLVED: To provide a switch device with a pre-sense function, in which a first contact is connected by a slight pressing operation and then a second contact is connected by a pressing operation with a clear feeling.SOLUTION: The switch device has a case 1 having a first stationary contact 1b, a second stationary contact 1c and a third stationary contact 1d, a movable contact 3 having a dome part 3a making an inverse operation, and an elastic body 2 arranged under the movable contact 3. When the switch device is slightly press-operated, the elastic body 2 arranged under the movable contact 3 is elastically deformed, and therefore, a leg part 3b of the movable contact 3 comes into contact with the first stationary contact 1b and the second stationary contact 1c and is electrically connected to connect the first contact. When the switch device is further press-operated, the dome part 3a of the movable contact 3 is reversed to generate a click feeling, and the dome part 3a comes into contact with the third stationary contact 1d to connect the second contact.
摘要翻译：要解决的问题：为了提供具有预读功能的开关装置，其中通过轻微按压操作连接第一触点，然后通过具有清晰感的按压操作连接第二触点。解决方案：开关装置具有具有第一固定触点1b，第二固定触点1c和第三固定触点1d的壳体1，具有反向操作的圆顶部分3a的可动触点3和弹性体2 布置在可动触头3的下面。当开关装置稍微按压操作时，布置在可动触头3下方的弹性体2弹性变形，因此可动触点3的腿部3b与第一静止触点触点1b和第二固定触点1c电连接以连接第一触点。当开关装置被进一步按压操作时，可动触点3的圆顶部分3a反转以产生咔嗒感，并且穹顶部分3a与第三固定触点1d接触以连接第二触点。版权所有（C）2013，JPO＆INPIT

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