An electronic device having a button assembly fitted with an enclosure of the electronic device is disclosed. The button assembly may include a button connected to a first protrusion and a second protrusion, both of which extend through a first through hole and a second through hole, respectively, of the enclosure. The electronic device may include a liquid-resistant electronic device. The button assembly may include sealing elements fitted on the protrusions to plug, or seal, the through holes. The button assembly may include a clip that secures the button assembly with the enclosure. The button assembly may include a bar secured with the first protrusion and the second protrusion. When an off-center force is applied to an end of the button, the bar is designed to distribute the force so that the other end of the button is actuated and the button remains generally parallel with respect to the enclosure.

An electronic component (and/or an electronic device comprising the same) according to various embodiments of the present invention comprises: a substrate having a sensing element mounted on one surface thereof; a flexible printed circuit board that is coupled to the other surface of the substrate so as to face the same and extends to a side of the substrate along a first direction; and at least one recess formed on the edge of the other surface of the substrate, wherein the recess is located in an area, on the other surface of the substrate, which faces at least the flexible printed circuit board, and may extend along a second direction intersecting with the first direction. The electronic component and/or the electronic device comprising the same as described above may be diversified according to embodiments.

A push switch which can have a small separation distance from a side surface of a mounting board, when it is mounted on the mounting board through a step, is disclosed. The push switch includes a substrate having a first surface on which a first fixed contact point and a second fixed contact point surrounding the first fixed contact point are formed, a second surface located opposite to the first surface, a third surface extending from the second surface to a corner in a direction perpendicular to the first surface, and a fourth surface extending from the corner parallel to the first surface, and a conductive movable contact point having a peripheral edge is in contact with the second fixed contact point, and a center contacted by the first fixed contact point when the movable contact point is pressed, and the corner includes a groove recessed with respect to at least one of the third surface and the fourth surface.

The present disclosure relates to a key structure and an electronic apparatus. The key structure includes a housing; an electronic switch; a key cap; and a rocker, wherein the housing is provided with an opening configured to mount the key cap, the electronic switch is located inside the housing and corresponds to a position of the opening, and the key cap is mounted in the opening, and wherein the rocker has a first end fixed to the key cap and a second end hinged to the housing, and the rocker has a length larger than or equal to a first predetermined value.

An apparatus may include: a stationary module; a movable module having an outer surface and a substrate; a tactile switch secured on a first side of the substrate; a light indicator secured on a second side of the substrate, the first side and the second side being opposing sides of the substrate, etc. The movable module is configured to generate a spatial displacement relative to the stationary module along a spatial direction in response to a physical force exerted on the outer surface along the spatial direction.

A mobile communication terminal side button structure according to an aspect of the present invention comprises: a frame having a button hole formed thereon; a button inserted into the button hole, a pressurizing protrusion being formed on the inner surface of the button; a piezoelectric element, one surface of which contacts the pressurizing protrusion; and a support member arranged on the other surface of the piezoelectric element so as to support both side edges of the piezoelectric element.

An electronic device includes a support member, an ornamental member that is assembled to face one face of the support member, and an operating member that is disposed on the support member to be partially exposed to the outside through the ornamental member. The operating member includes a body that is positioned on one face of the support member to be exposed through the ornamental member, and at least one pair of fastening pieces, each of which extends from the body to be fastened to the support member. Other embodiments are also disclosed.

A switching assembly can include a lever arm that is magnetically attached to at least a portion of a base plate. A contact may be positioned in a spaced apart and above one end of the lever arm. Alternatively, the contact may be included in the base plate. Another switching assembly can include a movable element adapted to electrically connect with a contact in the switch assembly and a guide a guide having a geometry that directs the element along a first travel path to the contact and a second travel path away from the contact. A geometry of the guide is based on a first displacement curve that is associated with the first travel path and on a second displacement curve that is associated with the second travel path.

A button mechanism is provided, including a housing, a fixing member fixed on the housing, a moving member movably disposed in the fixing member, a pressing member disposed on the moving member, and a driving module for moving the moving member relative to the fixing member. When the pressing member pushes the moving member to move from an initial position along a first direction to a first position, the driving member moves the moving member from the first position along the first direction to a second position. When the moving member is in the second position, the driving member moves the moving member along a second direction to impact the pressing member, wherein the first direction is opposite to the second direction.

According to one aspect, a portable electronic device having a base portion having a keypad, and a sliding portion. The sliding portion is coupled to the base portion and slideable relative thereto between a closed position wherein the keypad is covered by the sliding portion, and an open position wherein the keypad is exposed. The keypad includes a plurality of keys, at least some of the plurality of keys having a ridge that extends upwardly from the top surface of the key. Each ridge extends between a lower edge of the key and an upper edge of the key and is curved therebetween. Each ridge is offset from a midline of each key.