Abstract: The utility model discloses a silent switch, which includes a base and an upper cover disposed above the base. The upper cover is combined together with the base to form an accommodation cavity, and a guide core is provided inside the accommodation cavity, which includes at least one upper silencing pad arranged at the upper portion of the inner side of the accommodation cavity, and at least one lower silencing pad arranged at the lower portion of the inner side of the accommodation cavity; The lower silencing pad buffers and silences the impact force of the guide core moving down, and the upper silencing pad buffers and silences the impact force of the guide core moving up and resetting. The silent switch provided by the utility model realizes the silencing effect when pressing down and springing up to reset.

Abstract: The utility model discloses an encoder switch with side pressing function, which includes an encoder body and a touch switch arranged on the back of the encoder body, wherein the end of the rotating shaft of the encoder body extends to the end face of the touch switch. The encoder switch with the side press function provided by the utility model has the encoder function, and also gives the side press touch switch function, so that the encoder switch function is increased, the practicability is improved, and the application range is wider.

Abstract: The present utility model discloses a combined mute switch comprising a base and an upper cover arranged above the base, an accommodating cavity being formed in the combination of the upper cover and the base, a guide core being arranged in the accommodating cavity; at least one upper elastically deformable silencing member is arranged on the upper cover and on the top wall of the accommodating cavity; at least one lower elastically deformable silencing member is arranged on a lower end of the guide core; an impact force of the guide core moving downwards is damped and silenced by the lower elastically deformable silencing member; and an impact force of the guide core moving upwards to be reset is damped and silenced by the upper elastically deformable silencing member. The combined mute switch provided by the present utility model achieves a mute effect when being pressed and popped to reset.

Abstract: The utility model discloses a combined dual-conductive key switch comprising a base, a cover arranged above the base and a conductive core, wherein it further comprises a light-conducting component and an inductive switch which are electrically connected to a PCB respectively; and a light-blocking protrusion corresponding to the light-conducting component and a magnet corresponding to the inductive switch are respectively arranged on the conductive core; and the light-blocking protrusion triggers a conduction stroke of conducting the light-conducting component, which is different from a conduction stroke of conducting the inductive switch triggered by the magnet. According to the utility model, the combined dual-conductive key switch is provided for achieving dual-conductive functions of pressing once and performing two actions for a product, which gives more functions to the key switch and provides better user experience.

Abstract: The utility model discloses a dual-conductive key switch comprising a base, a cover arranged above the base, and a conductive core, wherein it further comprises a first conducting component and a second conducting component which are triggered to conduct sequentially by the conductive core. According to the utility model, the dual-conductive key switch is provided for achieving dual-conductive function of pressing once and performing two actions for a product, which gives more functions to the key switch and provides better user experience.

Abstract: A combined dual-conductive key switch including a base, a cover arranged above the base and a conductive core, wherein the combined dual-conductive key switch further includes a mechanical-conducting component and a light-conducting component which are electrically connected to a PCB respectively, wherein a conduction trigger block corresponding to the mechanical-conducting component and a light-blocking protrusion corresponding to the mechanical-conducting component are respectively arranged on the conductive core; and the conduction trigger block triggers a conduction stroke of conducting the mechanical-conducting component, which is different from the conduction stroke of conducting the light-conducting component triggered by the light-blocking protrusion. The combined dual-conductive key switch is provided for achieving dual-conductive functions of pressing once and performing two actions for a product.

Abstract: A combined dual-conductive key switch including a base, a cover arranged above the base, a conductive core, a mechanical-conducting component and an inductive switch which are electrically connected to a PCB respectively; and a conduction trigger block corresponding to the mechanical-conducting component and a magnet corresponding to the inductive switch are respectively arranged on the conductive core; and the conduction trigger block triggers a conduction stroke of conducting the mechanical-conducting component, which is different from a conduction stroke of conducting the inductive switch triggered by the magnet. The combined dual-conductive key switch is provided for achieving dual-conductive functions of pressing once and performing two actions for a product.

Abstract: A combined dual-conductive key switch including a base, a cover arranged above the base, a conductive core, a mechanical-conducting component and an inductive switch which are electrically connected to a PCB respectively; and a conduction trigger block corresponding to the mechanical-conducting component and a magnet corresponding to the inductive switch are respectively arranged on the conductive core; and the conduction trigger block triggers a conduction stroke of conducting the mechanical-conducting component, which is different from a conduction stroke of conducting the inductive switch triggered by the magnet. The combined dual-conductive key switch is provided for achieving dual-conductive functions of pressing once and performing two actions for a product.

Abstract: The invention discloses a freely rotatable and telescopic intelligent arm comprising a base, a telescopic joint assembly arranged on the base, an adjustable clamp rotatably connected to the telescopic joint assembly, and a fixing device arranged on the base, wherein the telescopic joint assembly comprises at least two joint sets, and two adjacent joint sets are rotatably connected. The freely rotatable and telescopic intelligent arm can be fixed on any part of the human body, and has the functions of being freely telescopic, swinging, spinning and rotating, which not only releases the support of a human hand on a mobile terminal (mobile phone), relieves the pressure on the arm, eliminates the sore sense of holding the mobile terminal (mobile phone) for a long time, but also enables a user to obtain more appropriate watching and operating directions and angles. The convenience for the user to use and operate the mobile terminal (mobile phone) is greatly improved.

Abstract: A keyboard switch with a pressure balance function, including a base, a key cap arranged on the base, and a pressure balance assembly arranged between the base and the key cap. Wherein, the pressure balance assembly includes a balance bracket A connected between the base and the key cap, a balance bracket B connected between the base and the key cap, and an elastic member connected between the balance bracket A and the balance bracket B. The keyboard switch of the present disclosure provides excellent pressing balance and stability, which significantly increases pressing stroke and enhances pressing feeling.

Abstract: A middle illuminated button switch including a printed circuit board (PCB), a base and a cover. A guide core is arranged between the base and the cover, a through hole is arranged at the bottom of the base and under the guide core. A light guide groove is provided at the lower end surface of the guide core. A light-emitting element is arranged on the upper end of the PCB, and the light-emitting element is inserted into the base from the through hole and embedded in the light guide groove. Since the light-emitting element is embedded in the base from the bottom to the top, and the light is emitted to the outside from the middle through the guide core, so as to realize the light-emitting effect in the middle of the button.

Abstract: A thin photoelectric mechanical keyboard switch includes a printed circuit board (PCB), a base, and a keycap. A first accommodation slot, a second accommodation slot, and a surrounding slot are provided at the base. A balancing frame is disposed in the surrounding slot. A torsion spring is arranged in the first accommodation slot. An upper through hole is provided at a bottom portion of the second accommodation slot, and a blocking piece, a hanging piece, a tension spring, and a guiding core are disposed in the second accommodation slot. One end of the tension spring is fastened in the guiding core and connected to the hanging piece, and the other end of the tension spring is connected to the balancing frame. The thin photoelectric mechanical keyboard switch utilizes light to implement turning on and off functions, realizing a thinned design, and enhancing pressing balance performance and stability.

Abstract: A thin type mechanical keyboard switch including a base and a keycap arranged on the base is provided. The base is provided with a first side accommodating groove, a conducting component. The base is further provided with a second side accommodating groove, a middle accommodating groove disposed between the first and the second side accommodating grooves, and a surrounding groove arranged around an upper end edge of the base. A balance rack is arranged in the surrounding groove, and the second side accommodating groove is provided with a torsional spring. The middle accommodating groove is provided with a blocking piece, a hanging piece, a tension spring and a guiding core. A through groove is formed between the first side accommodating groove and the middle accommodating groove. The through groove—is provided with a piston located between the guiding core and the conducting component.

Abstract: A middle illuminated button switch is provided, including a printed circuit board (PCB), a base and, a cover. A guide core is arranged between the base and the cover, a through hole is arranged at the bottom of the base and under the guide core. A light guide groove is provided at the lower end surface of the guide core, A light-emitting element is arranged on the upper end of the PCB, and the light-emitting element is inserted into the base from the through hole and embedded in the light guide groove. Since the light-emitting element is embedded in the base from the bottom to the top, and the light is emitted to the outside from the middle through the guide core, so as to realize the light-emitting effect in the middle of the button. The present disclosure can realize the middle of the button switch to emit light with good luminous effect.

Abstract: A push-button switch with good balance, including a base, a cover covering the base, a press core, a torsion spring, a conductive assembly and a press core slider, which are respectively arranged on the base. A guide pillar provided with guide hole is protruded upwardly from a center of the base. Two baffles are arranged on the base and at opposite sides of the guide pillar to form an annular receiving slot provided with a balance rod assembly formed by a first and a second balance rod cross-connected with each other, two crossing junctions of which are limited by a positioning slider. A cylinder is protruded downward from a center of an annular slot formed at a lower end of the press core. The cylinder and the guide pillar are respectively inserted into the guide hole and the annular slot. The guide pillar is sleeved with a spring.

Abstract: A varistor type multi-directional input device, including an upper cover, a base, a rocker assembly, a reset assembly, an electrical component, a switch elastic piece and a terminal assembly. The conductive elastic piece of the electrical component is mounted in a cavity surrounded by the upper cover, the base and the varistor. The rocking bar is operated to swing the eccentric wheel of the upper rocker arm or the lower rocker arm, and the surface pressure of the varistor is different due to the different deformation of elastic piece caused by the change of the height of the eccentric wheel in the axial direction, so that the varistor outputs different resistance values to achieve control of the screen cursor. The present disclosure is provided with a rocker arm seat which is matched with the upper rocker arm and the lower rocker arm.

Abstract: A press sound producing keyboard switch includes a base, a guiding inclined surface and an elastic piece provided on the base, and a cap covering the base to define an accommodating cavity. A press assembly, a spring and a conduction assembly is disposed in the accommodating cavity. A press block is provided on the press assembly. Wherein the press block is in triangular shape, length of a bottom surface of the press block is less than width of a bottom surface of the guiding inclined surface, an end portion of the elastic piece is located below the press block and above the guiding inclined surface, and the press block is located at a side of the guiding inclined surface.

Abstract: A waterproof assembly is adapted for a keyboard switch. The water proof assembly includes a body element, a water proof cover, a sliding channel, and a pushing rod. The body element defines a plunger guiding groove and a conductive member accommodating groove. The waterproof cover covers the conductive member accommodating groove. The sliding channel is defined between the conductive member accommodating groove and the waterproof cover, and is communicated with the plunger guiding groove and the conductive member accommodating groove. The pushing rod is mounted inside the sliding channel to control a conductive member of the keyboard switch to be turned on or turned off.

Abstract: A game joystick switch assembly, includes a base, defining positioning holes; a joystick base movably mounted on the base; a joystick located on the joystick base; a first coupled member defining a slit aperture; a second coupled member arranged in an orthogonal direction relative to the first coupled member, and defining an elongated groove; a housing, defining a first through opening, positioning columns formed on the housing; a first electronic component; a second electronic component; and a metal fixing bracket including a main body, a second through opening in accordance with the first through opening for the joystick to stick out, four pins and side pins, and a containing space; wherein the housing and the base are received in the containing space, the housing and the base are positioned and combined by the positioning columns and the positioning holes.

Abstract: A keyboard switch, including a base; a static contact; a moving contact; an upper cover; a button configured to control the contact of the static contact and the moving contact; and a reset spring configured to control the reset of the button.