Abstract:
Provided are a switch module and a push switch that have a soft sensation when pressed. A push switch and a switch module have a substrate, a first fixed contact point disposed on the substrate surface, a second fixed contact point disposed around the first fixed contact point on the substrate surface, a convex dome-shaped upper spring disposed on the substrate surface so that an end part is in contact with the second fixed contact point, the upper spring being pressed so as to invert the dome shape and to establish conduction between the first fixed contact point and the second fixed contact point, and a lower spring disposed below the upper spring, the lower spring adjusting the operation load applied to the upper spring during inversion of the dome shape.
Abstract:
The present invention provides a mobile terminal comprising: a terminal body having a display part on the front side thereof; and a back input part exposed to the back side of the body and having a first button part for receiving a push input of a first function, wherein the first button part comprises: an exposed part having a colored layer and exposed to the outside; a knob part formed on the back side thereof so as to fix the exposed part; and a body part covering the knob part and formed to be integrated with the exposed part. In addition, the mobile terminal, according to the present invention, comprises: a touch sensing part disposed under a window and having touch patterns divided into a plurality of touch areas so as to sense a touch; a first signal transmitting part passing through an edge area of the touch sensing part, and connected with the touch patterns in part of the touch sections and then joined at one side of the touch sensing part; a second signal transmitting part passing through the edge area of the touch sensing part, and connected with the touch patterns in the remaining touch areas and then joined on the other side of the touch sensing part; a first flexible printed circuit board and a second flexible printed circuit board to which the first and second signal transmitting parts are respectively connected; and a first connector and a second connector for respectively connecting the first and second flexible printed circuit boards and a printed circuit board.
Abstract:
Eine Vorrichtung (2) zum Erkennen einer Manipulation an einem Gegenstand umfasst einen Betätigungsschalter (22), der eine Schnappscheibe (220) aufweist, die zwischen einer ersten Stellung und einer zweiten Stellung schaltbar ist und ein Betätigungselement (21), das einen Körper (210) und einen von dem Körper des Betätigungselements (21) vorstehenden Betätigungsdom (211) zum Einwirken auf die Schnappscheibe (220) aufweist, wobei der Betätigungsdom (211) eine erste Steifigkeit aufweist. Dabei ist vorgesehen, dass ein an dem Betätigungsdom (211) angeordnetes Anlageelement (213) zum Einwirken auf die Schnappscheibe (220), wobei das Anlageelement (213) eine gegenüber der ersten Steifigkeit größere, zweite Steifigkeit aufweist.
Abstract:
Provided are a switch module and a push switch that have a soft sensation when pressed. A push switch and a switch module have a substrate, a first fixed contact point disposed on the substrate surface, a second fixed contact point disposed around the first fixed contact point on the substrate surface, a convex dome-shaped upper spring disposed on the substrate surface so that an end part is in contact with the second fixed contact point, the upper spring being pressed so as to invert the dome shape and to establish conduction between the first fixed contact point and the second fixed contact point, and a lower spring disposed below the upper spring, the lower spring adjusting the operation load applied to the upper spring during inversion of the dome shape.
Abstract:
A keypad assembly (400) including a dome (425) configured to operatively engage a switch sensor (440); a dome overlay guide (420) operatively coupled by to the dome (425); a key (415) corresponding to the dome and configured to operatively engage the dome; and a light emitting source (410), configured to emit light. The dome overlay guide (420) is configured to receive the light emitted (460) by the light emitting source (410) and direct the received (465) light toward the keys.
Abstract:
The invention relates to a sealed, backlit keypad that comprises at least one push switch (13), a key (15) mounted on the switch (13) for moving the same along an axis (X), and a light source (161, 162) offset relative to said axis. According to the invention, the keypad also includes an integral part (12) made of an elastic material and provided between the key (15) and the switch (13). Said part (12) provides both a seal between the switch (13) and the external environment and the guiding of the light rays from the light source (161, 162) towards the key (15) in order to backlight said key (15). The part (12) may comprise a block (12a) between the key (15) and the switch (13), and a membrane (12b) surrounding the block (12a). The part (12) also provides a plunger function and increases the travel of the key (15).