342 results about "Toggle switch" patented technology

The invention relates to a simple and reliable touch control switch. The simple and reliable touch control switch consists of a 12-V direct-current power supply, a one-way silicon controlled rectifier 1 (SCR1) trigger circuit, a one-way silicon controlled rectifier 2 (SCR2) trigger circuit, a relay control circuit and a load RL circuit. A conventional mechanical self-locking rocker switch or a toggle switch has the defects that actions are mechanical, operating actions are different because of persons, a contact is easy to jitter, a contact is easy to ablate, abrade and the like. The touch control switch is realized by only using a small number of common components and two touch metal pieces, namely an on-load circuit is switched on by touching a touch electrode once, and an off-load circuit is switched off by touching the touch electrode once. The overall touch control switch is made of discrete components, and strong electricity can be effectively isolated from weak electricity through a relay, so that the power supply of a load can use alternating current and also can use direct current. Therefore, the touch control switch has a certain function in the field of household appliances, industrial automation, and optical, mechanical and electrical integration.

The utility model discloses an electronic brake gear adjusting device for a water dripping wheel, which relates to the technical field of fishing gears and comprises a line cup component, a line wheel seat, a magnetic brake component, a cover plate and an adjusting operation unit. The adjusting operation unit comprises a gear adjusting rotating ring, an operation rod and a shifting piece. The gear adjusting rotating ring is rotationally installed on the inner side of the cover plate, and the operating rod penetrates through an arc groove in the cover plate to stretch out. The shifting piece is fixed to the bottom end of the gear adjusting rotating ring and sequentially triggers a plurality of toggle switches on the electric control board along with rotation of the rotating ring. According to the utility model, a discrete triggering mode that the mechanical swivel is combined with the toggle switch is adopted, traditional potentiometer adjustment is replaced, the problem of reliability caused by potentiometer abrasion is solved, meanwhile, clear gear feedback and operation hand feeling are provided for a user, and the device has the advantages of being simple in structure, long in service life and visual in operation.

The utility model discloses a single-key physical switch circuit and device, and relates to the field of power management, and the single-key physical switch circuit comprises a key detection circuit and an on-off circuit. The key detection circuit is respectively connected with the control end of the MCU chip and the on-off circuit; the on-off circuit is respectively connected with the key detection circuit, the first power supply and the power supply end of the MCU chip; the key detection circuit is used for outputting a conduction signal to the on-off circuit when the input key signal voltage value is greater than an expected threshold value when the key detection circuit is connected to the control end of the MCU chip; and the on-off circuit is used for conducting the connection between the first power supply and the power supply end of the MCU chip when receiving the conduction signal. The utility model aims to solve the problem that the loss current of a host power switch is too high, and a small-current touch switch can be used for replacing a large-current toggle switch to control the startup and shutdown of a host.

A walking aid apparatus is provided with selectively adjustable wheel orientations to enable both linear movement and in-place rotation, improving maneuverability in confined spaces. In various embodiments, the apparatus includes at least two wheels mounted to legs of a walker, each wheel capable of switching between a first state—aligned in parallel for forward motion—and a second state-angled such that the extended axes of rotation intersect at a central pivot point, enabling rotation without lifting. The switching mechanism may be actuated electrically, mechanically, or electro-mechanically, and may be user-controlled via a button, lever, or toggle. The system may be implemented on walkers with two or four wheels, offering increased stability over traditional swivel caster systems while preserving functional versatility. The invention enhances mobility and control for users with limited strength or dexterity, particularly in tight or obstacle-laden environments.

The utility model discloses a bulb capable of adjusting color temperature, which comprises a lamp body, at least two groups of light sources with different color temperatures are arranged in the lamp body, the lamp body is provided with a connecting part, and the connecting part is used for being electrically connected with an external power supply; the driving control module is used for being electrically connected with the light source; the micro gear shifting switch comprises an operation handle, the whole micro gear shifting switch is arranged in the lamp body, the operation handle of the micro gear shifting switch extends out of the surface of the lamp body, and the micro gear shifting switch is electrically connected with the driving control module. And the minimum distance between the operating handle of the micro gear shifting switch and the connecting part is greater than 4MM. The device is simple to operate and convenient to use.

The utility model discloses a vertical turnover mechanism after door body assembly, which comprises a base, the upper side of the base is fixedly connected with a U-shaped frame, the inner wall of the U-shaped frame is rotatably matched with two turnover rods, the close ends of the two turnover rods are fixedly connected with a fixing frame, the fixing frame is provided with a limiting assembly, and the limiting assembly is fixedly connected with the U-shaped frame. A locking mechanism matched with one of the two overturning rods is arranged on one side of the U-shaped frame. According to the utility model, through the arrangement of the rotating ring, the warning block, the connecting rod, the NG toggle switch, the stress belt and other parts, the overturning path can be scanned in advance through a detection system composed of the stress belt and the NG toggle switch in the overturning process, potential obstacles and personnel intruding situations can be found in time, and the safety is improved. Once an abnormity is detected, the machine can be stopped quickly, so that the risks of personnel injury and door plate damage are greatly reduced, and the personnel safety and the product quality safety of a production field are guaranteed.

1. The name of the design product: sound translator. 2. The use of the design product: for language translation. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: A is a push switch, B is a toggle switch.

A mechanism for controlling light in a rotating mode comprises an installation base, the center of the installation base is provided with a round battery groove for a button battery to be arranged in, and the central axis of the battery groove is recorded as a first axis; the central axis of the annular rotating main body is the first axis, and the rotating main body is arranged on the periphery of the battery groove in a circumferential rotating mode; a gear ring which is arranged along the circumferential direction and can rotate along with the rotating main body is arranged on the circumferential wall of the rotating main body; the circuit board is used for being electrically connected with the lamp, is fixed relative to the mounting seat and is provided with a toggle switch arranged corresponding to the gear ring, and the toggle switch is positioned on a rotating path of each tooth of the gear ring and is arranged to be capable of being scanned by each tooth in sequence along with the rotation of the gear ring so as to record the scanning direction and / or frequency of the teeth. According to the utility model, the arrangement of the circular battery jar is beneficial to alignment between the central axis of the rotating main body and the rotating axis, so that the rotating main body rotates more smoothly, and the gear ring on the rotating main body can be matched with the toggle switch more accurately.

This invention discloses an integrated illuminated tear gas defense device and its linkage control method, belonging to the technical field of police non-lethal defense equipment and civilian emergency self-defense equipment. The device includes an integrated flat cylindrical shell, a highly directional lighting module, a dual-compartment independent storage module, a dual-position physical interlock control component, a spray execution module, a high-rate battery, a control chip, status indicator lights, and a front-end window-breaking device. The control component includes a left-right toggle switch and a rear push-button switch, which can stably switch between the left position for lighting duty and the right position for defensive combat, achieving functional interlocking. The lighting module is centrally located, with its light output axis coaxial with the tear gas spray holes on both sides, automatically remaining constantly lit in defensive mode to form an aiming reference; the indicator lights are constantly lit in green for lighting mode and constantly lit in red for tear gas mode, automatically activating standby after 1 minute of inactivity. This invention can be operated entirely with a single thumb, with zero risk of accidental touch, requiring no professional training for accurate use, and combining lighting, optical suppression, precise defense, and emergency obstacle breaching functions, adapting to the emergency response needs of multiple scenarios in police combat and civilian self-defense.

1. The name of the design product: toggle switch (MA25E09 double row 5-stage side toggle patch). 2. The use of the design product: used for connecting or disconnecting the circuit by toggling the switch handle. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design.

1. Name of the designed product: voltage reduction line (H530 with push switch, with voltage display). 2. Use of the designed product: used for powering electronic products on cars. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

The utility model discloses a DJ sound console. The DJ sound console comprises a shell, a control panel, a channel mixer, a mainboard and a meter head, the number of the control panels is multiple, the control panels are vertically arranged in the shell along the length direction of the shell, the control panels are parallel to each other, and the upper end of each control panel is provided with a knob, a toggle switch, an indicator light and a button which are used for adjusting the frequency band and optimizing the tone; the channel mixer is arranged on the inner wall of the front end of the shell, and multiple input / output channels are formed in the channel mixer and used for being connected with external equipment; the main board is arranged in the shell, and the control panels and the channel mixer are electrically connected with the main board; the meter head is arranged on the top surface of the shell, and the meter head is electrically connected with the mainboard.

A control circuit capable of freely switching a power source voltage. The control circuit comprises a first control circuit used for freely switching a power source voltage, and a second control circuit and a third control circuit which are electrically connected to the first control circuit, wherein the first control circuit is provided with a toggle switch, the second control circuit is a charging circuit, and the third control circuit is a protection circuit. By means of the toggle switch, a user can select a required output voltage to implement fast and efficient voltage conversion, so as to meet the requirements of different devices for voltages. Moreover, by means of precise battery management, it is ensured that a battery operates under safe and efficient conditions, thereby prolonging the service life of the battery.

The application discloses a self-resetting sealed toggle switch structure, which comprises a switch handle, a switch shell and a sealing component. The switch handle has a spherical fulcrum part. The switch shell has a shell top wall, and a top wall notch is formed on the top surface of the shell top wall and surrounds the periphery of the spherical fulcrum part. The top wall notch and the spherical fulcrum part jointly define a top wall groove with an upward opening. The sealing component is composed of a cover, a sealing gasket, a sealing bucket and a sealing ring. The application has the beneficial effects of providing excellent sealing for the toggle switch and ensuring the waterproofness, dustproofness and gasproofness between the switch handle and the switch shell.

The utility model provides a corneal contact lens deproteinization box which comprises a box body and a cover body, the cover body can be buckled on the top of the box body, the box body is hollow, the top end of the box body is open, the box body is used for containing AB liquid, the corneal contact lens deproteinization box further comprises a base which is detachably arranged outside the bottom of the box body, a battery clamping groove is formed in the base and used for installing a battery, and an electromagnet is embedded in the top in the base. The electromagnet is electrically connected with the battery, the base is further provided with a toggle switch used for controlling connection and disconnection of the battery and the electromagnet, and a controller is arranged in the base and electrically connected with the toggle switch. The floating seat is arranged in the box body and can float in the AB liquid, an iron core is embedded in the bottom in the floating seat, the electromagnet is electrified, the electromagnet generates magnetic force, and adsorption force exists between the electromagnet and the iron core; and the lens clamps are vertically arranged on the upper surface of the floating seat through rod bodies. The deproteinization box for the corneal contact lens is simple in structure, convenient to operate and capable of preventing the corneal contact lens from fading due to long-time soaking of deproteinization liquid.

The invention relates to a high frequency magnetic induction device (100). The device (100) comprises magnetic nanosuspension (101) and an AMF generator (103). The AMF generator (103) further comprises copper induction coil (104), work head (105), flexible connector (106), power supply (107), chiller (108), display and control unit (109), fiberoptic thermometer sensors (110a &110b), auto-manual toggle switch (111), USB port (112a &112b) and bed support (113). Tumor site enclosed by the magnetic nanosuspension (101) comprising iron oxide magnetic nanoparticles (102) generates heat when exposed to AMF generated by the AMF generator (103). The heat generated does not cause any harm to the healthy tissues. The AMF generator (103) has precise control over thermal doses generated. The high frequency induction device (100) is safe, effective, non-invasive with mild side-effects.

Bicycle light with: a first adhesive layer (20a) having an outer adhesive surface (21a) arranged on a first surface thereof and designed to be glued to a bicycle saddle (90); a coupling module (30a) which is bonded to a second surface of the first adhesive layer (20a) opposite the first surface, wherein the coupling module (30a) has a support base (34a) which is bonded to the second surface of the first adhesive layer (20a), the support base (34a) having an upper section (341a), a first side section (342a) and a second side section (343a), wherein the upper section (341a) is bonded to the second surface of the first adhesive layer (20a), wherein the first side section (342a) and the second side section (343a) are each connected to two opposite sides of the upper section (341a), wherein a first sliding flange (344a) projects from an inner surface of the first side section (342a),wherein a second sliding flange (345a) projects from an inner surface of the second side section (343a) and wherein the first side section (342a) connects a flexible toggle switch (346a) to an engagement flange (347a); and , a lighting body (40a) that is connectable to the coupling module (30a), wherein the lighting body (40a) is configured to be fixed to or detached from the bicycle saddle (90) by the coupling module (30a), wherein the lighting body (40a) is slidably connected to or detached from the support base (34a), wherein a first sliding groove (41a) is formed in a first side of the lighting body (40a) and a second sliding groove (42a) is formed in a second side of the lighting body (40a), wherein the first sliding flange (344a) is in sliding engagement with the first sliding groove (41a), wherein the second sliding flange (345a) is in sliding engagement with the second sliding groove (42a), and wherein an engagement recess is provided in the first side of the lighting body (40a). (43a) is designed, wherein the flexible toggle switch (346a) is elastically deformable,so that the engagement flange (347a) engages with or disengages from the engagement recess (43a), and wherein the lighting fixture (40a) cannot be detached from the support base (34a) when the engagement flange (347a) is engaged with the engagement recess (43a).

Disclosed in the present invention is an LED lamp featuring rotary adjustment, comprising a lamp base connector, a rotary sleeve, a toggle switch, and a lamp body, wherein the lamp base connector comprises a lamp base connector main body connected to the lamp body; the rotary sleeve is rotatably sleeved on the lamp base connector main body, and a spiral slot is formed on the side wall of the rotary sleeve; the toggle switch is mounted in the lamp base connector main body, a toggle lever is exposed from the side wall of the lamp base connector main body, and the toggle lever further passes through the spiral slot; a light emitting device is provided in the lamp body, and the toggle switch is electrically connected to the light-emitting device. By providing the rotary sleeve capable of rotating circumferentially and making the toggle lever pass through the spiral slot, when the rotary sleeve rotates circumferentially in the horizontal direction, the toggle lever can be driven to move up and down in the axial direction (vertical direction), so as to implement toggle switch position switching, thereby achieving color temperature adjustment and the like of the light-emitting device. In addition, the toggle lever has a vertical stroke, moving up and down, thereby reducing the product size.

The present disclosure provides a joint for switching electromagnetic valve and a regulating method of switching electromagnetic valve, and belongs to the technical field of electric power equipment. The joint comprises a shell and a toggle switch, the first part of the toggle switch is located in the shell, the second part of the toggle switch is located outside the shell, and the toggle switch is movably connected with the shell to switch between a first state and a second state; when the toggle switch is in the first state, the toggle switch is electrically connected with the power supply and the switching electromagnetic valve to form a closed loop; when the toggle switch is in the second state, the power supply is disconnected with the switching electromagnetic valve. The present disclosure can be connected with the switching electromagnetic valve when the switching electromagnetic valve is repaired, so as to improve the maintenance convenience of the switching electromagnetic valve.

The utility model discloses a cutting-off and bending module of a toggle switch production line, which comprises a rack, and a product material belt conveying mechanism and a cutting-off and bending mechanism are arranged on the rack. The product material belt conveying mechanism comprises a conveying rail and a material stirring assembly, and a runner is arranged in the extending direction of the conveying rail. The cutting-off and bending mechanism comprises a stamping support, a downward pressing air cylinder arranged on the stamping support, a downward pressing base arranged at the extending end of the downward pressing air cylinder and a plurality of cutting-off and bending assemblies installed on the downward pressing base. The cutting and bending assembly comprises a pressing block which is located in the middle and used for pressing a product, terminal pressing blocks which are located on the two outer sides and used for pressing terminals and cutter bending blocks which are arranged between the pressing block and the terminal pressing blocks, and the cutter bending blocks are fixedly installed on the lower pressing base. And the material pressing block and the terminal pressing block are mounted on the lower pressing seat in a manner of moving up and down relative to the cutter bending block. The toggle switch product material belt cutting and bending device can replace manual work to cut and bend a toggle switch product material belt, and has the advantages of being high in production efficiency and qualified rate.

The utility model discloses a molded case circuit breaker with a dustproof function, which comprises a molded case circuit breaker main body, a dustproof cover is detachably mounted on the outer side of the molded case circuit breaker main body, dustproof pieces for preventing dust at a wiring port of the molded case circuit breaker main body are arranged at the upper end and the lower end of the dustproof cover, and the front surface of the dustproof cover is movably connected with a switch cover. The beneficial effects of the utility model are that the dustproof cover can perform overall dust prevention on the outer side of the molded case circuit breaker main body, the fixing plate is matched with the connecting column, the molded case circuit breaker main body and the dustproof cover can be rapidly connected, and the wiring gap can avoid a lead, so that the wiring is convenient, and the service life of the molded case circuit breaker main body is prolonged. Meanwhile, the arranged dustproof piece can prevent dust from entering the wire wiring port, dust entering the wire wiring port is reduced, the switch cover is arranged on the front face of the dustproof cover, when the switch needs to be toggled, the switch can be exposed out by twisting the switch cover, and the switch is simple in structure, convenient to operate and suitable for application and popularization.

A hand-dialing double-color-temperature constant-power switch switching device for a lamp strip comprises a power supply, a control circuit and an LED load, the control circuit is connected between the power supply and the LED load, and the control circuit comprises a two-pole three-gear toggle switch, a plurality of balance diodes and a plurality of balance resistors. The LED load comprises a first LED lamp set and a second LED lamp set which are connected in parallel, the toggle switch controls the first LED lamp set and the second LED lamp set to be connected to different switch contacts, and the function of keeping input power constant in three different color temperatures is achieved by controlling combination of the balance diode and the balance resistor. According to the technical scheme, the problems of LED load over-temperature, advanced aging damage and advanced failure of the power supply due to overload are effectively avoided, the service life of the product is prolonged, in addition, switching of three color temperatures can be realized without reducing the load power or increasing the power of the power supply, and the application range of the product is expanded.

This utility model relates to a magnetically controlled welding auxiliary device for open ribs, belonging to the field of steel box girder manufacturing. The technical solution includes a triangular three-dimensional support, a universal ball bearing base, and a controllable magnetic base. The controllable magnetic base can control the on / off state of the magnetic force via a toggle switch, and can attract the open ribs using magnetic force. The side of the support has elongated holes arranged along the height direction, with each controllable magnetic base corresponding to one elongated hole. The controllable magnetic base is connected to the elongated hole via a first bolt, and its height can be adjusted. In this configuration, the relative position of the open rib and the panel can be freely adjusted, ensuring the perpendicularity of the open rib and the panel. Simultaneously, it prevents the open rib from tipping over during welding to the panel, eliminating the need for tooling plates for welding fixation, avoiding potential damage to the steel box girder structure during welding, and saving the need for post-weld repair work such as grinding, re-welding, NDT testing, and painting, thus reducing process and time costs.

The utility model discloses dual-mode interactive projection equipment, which comprises a projector main body, an Android system mainboard and an interactive camera module are arranged in the projector main body, a USB toggle switch and external interfaces are arranged outside the projector main body, the external interfaces comprise an HDMI input interface and a USB output interface, and the HDMI input interface is connected with the USB output interface. The USB toggle switch is electrically connected with the Android system mainboard, the interactive camera module and the USB output interface, and through the design of the USB toggle switch, the switching of the interactive camera module between the Android mainboard and the external Windows computer is realized through the simple toggle switch; the technical problem that an existing Android interactive projector cannot use an interactive function when being connected with a Windows computer is solved, one piece of equipment supports the Android mode and the Windows mode at the same time, dual purposes of one piece of equipment are achieved, and the equipment utilization rate is increased.

1. Name of the product in this design: Metal Toggle Switch. 2. Intended use of this design: for power control of electronic equipment or circuits. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The utility model provides an anti-static toggle switch with a metal handle, which comprises a switch base, a switch electric control element arranged in the switch base and a handle connected in the switch base and used for controlling the on-off of the switch electric control element, and the handle is made of metal materials and partially extends out of the switch base. A plastic pipe sleeve is fixedly sleeved on the part of the handle extending out of the switch base, an external thread is formed outside the plastic pipe sleeve, a metal handle head is fixedly screwed on the plastic pipe sleeve, an internal thread corresponding to the external thread of the plastic pipe sleeve is formed at the bottom of the metal handle head, and the plastic pipe sleeve isolates the metal handle head from the handle. The insulated plastic pipe sleeve is arranged between the metal handle head and the metal handle, and the metal handle head and the plastic pipe sleeve are directly screwed and fixed, so that the metal handle head can be effectively fixed on the handle, and the plastic pipe sleeve between the metal handle head and the plastic pipe sleeve can prevent static electricity from being transmitted to the inside of a whole machine through the handle, and effectively meets the static electricity safety requirements.

The utility model relates to a children's tricycle front system with a clutch mechanism, which comprises the clutch mechanism, the clutch mechanism comprises a support seat, a lower clutch piece, an upper clutch piece and a toggle switch, the support seat is fixed with a front fork, a bottom tube is rotatably connected to the top of the support seat, a handlebar component is arranged at the top of the bottom tube, and the toggle switch is arranged on the outer wall of the bottom tube. The lower clutch piece and the upper clutch piece are sequentially arranged between the supporting base and the bottom pipe, the lower clutch piece is connected with the toggle switch, the matching position of the lower clutch piece and the upper clutch piece is provided with an inclined face section, a plug pin is formed at the bottom of the upper clutch piece, the lower clutch piece and the supporting base are correspondingly provided with an inner sliding channel and a locking groove respectively, and the plug pin is arranged in the inner sliding channel in a sliding fit mode. The locking grooves are inserted and matched with the locking grooves; according to the technical scheme, the bottom pipe connected with the handlebar assembly and the front fork connected with the front wheel can be unlocked, so that the handlebar assembly can rotate independently, and low-age children can still ride in a comfortable and correct riding posture.

A Hand-Off-Auto ("H-O-A") toggle switch configured to be located between a supervisory PLC and a field device, the H-O-A toggle switch having a control circuit having Hand (manual), Off and Auto positions, and a switch position detection circuit with an alarm output to indicate that the H-O-A switch is not in the "Auto" position.

The utility model relates to the technical field of wall chart toys, and discloses a charging type wall chart pronunciation box with a toggle switch, which comprises a pronunciation feedback mechanism, a touch mechanism arranged below the front end of the pronunciation feedback mechanism, the pronunciation feedback mechanism comprises a console, and a feedback mainboard is arranged at the bottom end of the console. A plurality of feedback contacts are arranged at the front end of the feedback mainboard in a rectangular array shape, and the touch mechanism comprises a touch feedback rubber sleeve which is attached to the front end of the feedback mainboard in a sliding mode. According to the utility model, the outer side of the whole body is provided with the reinforcing frame, the reinforcing frame is made of a metal material, the feedback mainboard and the feedback contact of the sounding feedback mechanism are arranged in the reinforcing frame, and the touch feedback rubber sleeve is also arranged in the reinforcing frame, so that the reinforcing frame plays a good protection role; the probability of fracture, deformation and damage of the pronunciation box in use is reduced, and the durability of the whole wall map pronunciation box is improved.