130results about "Emergency actuators" patented technology

A keyboard may include a top case and a bottom case coupled with each other to define an internal compartment. Multiple internal layers are contained within the internal compartment. The multiple internal layers may include a plurality of keys mounted on a switch plate, wherein a portion of each of the plurality of keys protrudes over the top case; a printed circuit board (PCB) layer disposed under the switch plate; a gasket layer disposed under the PCB layer. The gasket layer comprises a peripheral wall and a bottom floor integrally formed with the peripheral wall. The switch plate is coupled with the peripheral wall of the gasket layer.

Provided is a switch panel. A connecting base includes a first connecting arm, and a number of the first connecting arm is two; a reset assembly includes a swing piece, a connecting shaft and a reset piece; the swing piece includes a first swing portion and a second swing portion, the first swing portion is arranged between the two first connecting arms and is provided with a strip-shaped through hole extending towards the second swing portion, and the second swing portion is arranged at an end of the first swing portion away from another reset assembly; the connecting shaft rotatably penetrates through the strip-shaped through hole and is connected between the two first connecting arms, the reset piece is sleeved outside the first swing portion, and two ends of the reset piece are pre-compressed to abut against a position between the connecting shaft and the second swing portion.

A keyboard may include a top case and a bottom case coupled with each other to define a internal compartment. Multiple internal layers are contained within the internal compartment. The multiple internal layers may include a plurality of keys mounted on a switch plate, wherein a portion of each of the plurality of keys protrudes over the top case; a printed circuit board (PCB) layer disposed under the switch plate; a gasket layer disposed under the PCB layer. The gasket layer comprises a peripheral wall and a bottom floor integrally formed with the peripheral wall. The switch plate is coupled with the peripheral wall of the gasket layer.

The invention relates to an operating device for operating a functional unit, having an operating unit carrier (12) on which an operating unit (16) is arranged which can be illuminated from behind by means of a back lighting mechanism (17), wherein the operating unit (16) has a plurality of operating fields (18a-e) which each belong to an operating field unit (19a-e) and are each assigned to a specific function of an assigned functional unit, wherein each operating field unit (19a-e) has a switching mechanism (20) which can be actuated by actuation of the assigned operating field (18a-e) for activating the function of the assigned functional unit. The back lighting mechanism (17) has a plurality of back lighting units (21a-e) which each belong to one of the operating field units (19a-e).

The invention relates to a remote control (T) intended to control a control unit (30) of a solar protection installation (I), said remote control (T) comprising a housing (200); at least two actuation devices (101, 103) mounted so as to tilt relative to the housing (200) and each having an elongate shape along an elongation direction (Y1, Y2), the at least two actuation devices (101, 103) being arranged substantially parallel to each other, and also being offset from each other along a longitudinal axis (X) extending substantially perpendicular to the elongation direction (Y1, Y2). The invention also relates to a solar protection installation (I) comprising such a remote control (T).

A keyboard includes a sliding member, a first elastic member that elastically buckles and deforms, a second elastic member that opens and closes an electrical contact, a support member that guides the sliding member, a membrane sheet having a first surface pressed by the second elastic member and a second surface including a conductive member, a printed circuit board that faces the second surface, and includes a controller having an output port and a reception port, a first contact connected to the output port, a second contact connected to the reception port, and a diode connected between the reception port and the second contact, and a spacer that forms a space between the membrane sheet and the printed circuit board, wherein the conductive member is in contact with the first contact and the second contact in accordance with sliding of the sliding member.

An operating mechanism for an electric switch assembly, the operating mechanism being adapted to be operationally connected to a first electric switch (71) and a second electric switch (72). The operating mechanism comprises a frame (2), an operating lever (12), a first link (4), a second link (6), a coupling system adapted to selectively couple the second link (6) to the first link (4), and an actuation system coupled to the first link (4) and the second link (6) for actuating an actuation lever (171) of the first electric switch (71) and an actuation lever (172) of the second electric switch (72). The actuation system comprises a first actuation protrusion (41) and a second actuation protrusion (42) stationarily connected to the first link (4), and a third actuation protrusion (63) and a fourth actuation protrusion (64) stationarily connected to the second link (6).

The present disclosure belongs to the technical field of keyboard keys, and a magnetic switch key is provided. The magnetic switch key comprises a shell and a movable shaft. A perforating hole is formed in a top wall of the shell. The movable shaft is inserted into the perforating hole to be capable of reciprocating motion. The magnetic switch key is more reasonable in magnet layout. The movable magnet can drive the movable shaft to reset in absence of external force. A paragraph hand feeling or linear hand feeling can be realized through the height adjustment of the magnets, so that the using comfort feeling is greatly promoted.

An activation assembly (10, 10a, 10b, 10c, 10d, 10e, 10f, 10g) is configured to be assembled with a substrate (30) and a keycap (50). The activation assembly (100) includes a flexible guiding component (100, 100a, 100b, 100c, 100d, 100e, 100f, 100g) and an elastic component (200, 200a, 200b, 200c, 200d, 200e, 200f, 200g). The flexible guiding component includes a covering portion (110, 110a, 110b, 110c, 110d, 110e, 110f, 110g), a first contact portion (120, 120a, 120b, 120c, 120d, 120e, 120f, 120g), and a second contact portion (130, 130a, 130b, 130c, 130d, 130e, 130f, 130g). The covering portion has a plurality of openings (O). The covering portion is configured to be mounted on the substrate. The first contact portion and the second contact portion are respectively located at two opposite sides of the covering portion. The elastic component includes a coupling portion (210, 210a, 210b, 210c, 210d, 210e, 210f, 210g) and a plurality of support portions (220, 220a, 220b, 220c, 220d, 220e, 220f, 220g). The coupling portion is connected to the covering portion. The support portions are connected to the coupling portion and are respectively located in the openings.

According to an embodiment, a push-button assembly (100) for controlling an aspect of operation of an apparatus is provided, the push-button assembly (100) comprising: a chassis (110) comprising a base portion (112) and a cover portion (114) spaced apart from each other to form a volume therebetween, wherein the cover portion comprises an opening (114a) therethrough and the base portion (112) comprises an electrical switch (112a) facing the opening (114a); a push-button body (120) arranged in said volume such that a top portion (122) thereof extends into the opening (114a) provided in the cover portion (114) to enable a user pressing the push-button body (120) via the top portion (122) and such that a bottom portion (123) thereof is positioned against the electrical switch (112a) to cause actuation of the electrical switch (112a) in response to moving the push-button body (120) towards the base portion (112); a frame (130) arranged in said volume such that the frame (130) extends in a lateral direction across the volume from its first side to its second side and the frame (130) holds the push-button body (120) with its first side (124a) adjacent to the first side of said volume and its second side (124b) adjacent to the second side of said volume, wherein the frame (130) is rotatable with respect to the chassis (110) about a fixed first axis positioned at a first end of the frame (120) in the first side of said volume such that second side (124b) of the push-button body (120) is selectively moveable closer to and away from the base portion (112) together with rotary motion of the frame (130), and wherein in the push-button body (120) is rotatable with respect to a second axis positioned at a second end of the frame (130) in the second side of said volume such that the first side (124a) of the push-button body (120) is selectively moveable closer to or away from the base portion (112) together with rotary motion of the push-button body (120).

The invention relates to a housing for an electronic device. A housing for a personal care device. The housing includes a housing, a button, and a pair of button supports. The housing includes a tubular portion having an opening for receiving the button, and a pair of engagement elements disposed on an inner wall of the tubular portion, each engagement element configured to engage with a respective button support to secure the button within the opening. Each button support extends in a circumferential direction from a respective side of the button along an inner wall of the tubular portion, and each button support is configured to elastically deform to enable the button to move between a pressed state and a non-pressed state.

The invention relates to a method for assembling a keyboard. The keyboard may include a top case and a bottom case coupled to each other to define an interior compartment. A plurality of inner layers are contained within the inner compartment. The plurality of inner layers may include: a plurality of keys mounted on the switch panel, where a portion of each of the plurality of keys protrudes beyond the top case; a printed circuit board (PCB) layer disposed below the switch board; and the gasket layer is arranged below the PCB layer. The spacer layer includes a peripheral wall and a floor integrally formed with the peripheral wall. And the switch plate is connected with the peripheral wall of the gasket layer.

The present application provides a wall intelligent switch, a wireless intelligent switch and a switch mounting frame, wherein the wall intelligent switch comprises a housing, a detection member, a wireless communication module, a reset portion and at least one key; the reset acting force cooperates with a first rebound force of the detection member so that when the key is at the first pressing position, the reaction force is F1; when the key is pressed from the first pressing position to the second pressing position, the reaction force of the key jumps from F1 to F2, where F2<F1<400 g; and the difference between the displacement of the key at the first pressing position and the displacement at the second pressing position is ≤2 mm. This enables the keys to give clear feedback to the user while improving the smooth degree of pressing.

There is provided a button for varying output based on force applied. The button comprises: a contact pad with at least two contacts, the contacts being arranged in a complementary pattern of interdigitated fingers with a separation therebetween; and an actuator and a conductive layer, the conductive layer being located between a base of the actuator and the contact pad and being independent of the actuator and contact pad, the base of the actuator being shaped to increase the surface area of the conductive layer in contact with the contacts as the actuator is pushed towards the contact pad. This increases current flow between the contacts in use as the force applied to the actuator increases.

The invention relates to a step switch unit (2) for sequentially switching currents, comprising at least two switching contacts (3) and a switching unit (4) with actuators (5) which are arranged on the switching unit (4) above the switching contacts (3) at different distances from them, wherein the switching contacts (3) and the switching unit (4) are arranged relative to each other such that when pressure is applied to the switching unit (4) in the direction of the switching contacts (3), the actuators (5) are pressed onto it and different actuators (5) touch the switching contacts (3) at different pressure forces. wherein the switching unit (4) extends at least partially over the switching contacts (3) and has a planar reset area (R) made of an elastic plastic material which exerts a force on the actuators (5) directed away from the switching contacts (3). Furthermore, the invention comprises an operating device (1) and a medical device.

A housing assembly, a mobile energy storage apparatus, and an energy storage system are provided. The housing assembly includes a first housing, a button structure, and a circuit board. The first housing is provided with a first fixing portion on an inner surface of the first housing. The button structure includes a button body passing through a button via hole of the first housing and a resilient arm. The button body is provided with a button protrusion. The circuit board is positioned at one side of the button structure positioned facing away from the button via hole. The circuit board is provided with a control button positioned facing towards the button structure. One of the circuit board and a fixing end of the resilient arm is provided with a positioning portion, and the other of the circuit board and the fixing end is provided with a fitting portion.

An illuminated keyswitch structure and an illuminating module thereof are provided. The illuminating module includes a drive circuit board having a reflector layer disposed thereon, a light-emitting part disposed on the drive circuit board and proximate to the reflector layer, a covering structure having an island-shaped covering portion, and a spacer adhered between the covering structure and the drive circuit board and having a through hole and an adhesive-less clearance fringe at least partially surrounding the through hole, wherein the island-shaped covering portion covers above the light-emitting part and the through hole.

A vehicle switch device 1 includes: a surface member 3 having optical transparency and elasticity; at least one push-type switch 29 that includes a button member 31 having light-transparency and can operate the button member 31 from a front side of the surface member 3, the button member 31 being disposed on a back side of the surface member 3 and being covered with and hidden by the surface member 3; and at least one light source 9 that indicates an operating position of the at least one switch 29 by emitting light from the back side of the button member 31 and displaying a predetermined design on the surface member 3 in an energized state and causes the surface member 5 to hide the operating position by stopping light emission in an de-energized state; and a main body 15 accommodating the at least one switch 29 and the at least one light source 9. The at least one switch 29 is covered with the surface member 3 without visibly appearing from the front side of the surface member 3.

Keypad component for infrared signal input, characterized in that it comprises a key shaft (5b) with an end that extends movably downwards to block infrared rays, wherein the key shaft (5b), when extending movably downwards, can block infrared rays, resulting in a change in the infrared transmission signal.

The automatic cleaning device includes a moving platform (100) configured to automatically move an operation surface, the moving platform (100) including a cover plate (800) constituting at least a part of the top surface of the moving platform (100), and a button assembly (900) assembled to the cover plate (800), the button assembly (900) including a button cap (910) and a bracket (920), the button cap (910) being assembled to the bracket (920), the bracket (920) including a stepped structure (930) extending along the circumferential direction. The automatic cleaning device provides a sufficient space below the button assembly (900) to accommodate more components, and at the same time increases the elasticity of the bracket (920), making it easier for the button assembly (900) to return to its original position after being pressed.

Disclosed herein is a novel backlit surface mounted switch for an illuminated application. The backlit switch does not have an integrated LED or other type of light but is designed to be positioned over a light source mounted on or under a PCB, such that the light source shows through the actuator of the switch when illuminated.

An aerosol-generating device is disclosed. The aerosol-generating device of the disclosure includes An aerosol-generating device comprising: a body with a buttonhole; a button key configured to be inserted into the buttonhole; a circuit board disposed inside the body to face button key; a seal disposed between the circuit board and the body, wherein the seal comprises a central portion positioned to face the button key and a peripheral portion surrounding a periphery of the buttonhole and in contact with the body; an actuator mounted between the circuit board and the central portion of the seal to provide elastic force to the central portion toward the button key; and a support projecting from the circuit board toward the peripheral portion for supporting the peripheral portion.

A key structure may include a lower shell inserted into an insertion opening, where an annular stopper protrudes from the lower shell, which may include transparent grooves arranged on opposite inner sides of the annular stopper, the annular stopper may be formed with elastic arms on outer sides of the grooves, clamping hooks engaged with the top plate extend downwardly from the elastic arms, the annular stopper, and the annular stopper and a top plate stop and locate each other. The key structure may include an upper shell above the lower shell, that may include a through opening. The key structure may include a pressing shaft movably disposed between the lower shell and the upper shell, where a top end of the pressing shaft penetrates the through insertion opening. Moreover, the key structure may include a spring disposed and elastically supported between the lower shell and the pressing shaft.