927 results about "Push switch" patented technology

An integrated electric shaver with a folding temple device and a telescopic vibrissa device relates to the field of shavers and comprises a shaving mechanism, a temple shaving mechanism and a telescopic vibrissa scissors, the shaving mechanism comprises a shell, a push switch is mounted on the shell, a main board is arranged at the bottom of the push switch, a motor is connected to the main board, a reciprocating tool bit is arranged at the top of the motor, and the telescopic vibrissa scissors are arranged on the reciprocating tool bit. A shaving net is arranged on the outer side of the reciprocating cutter head; the sideburn shaving mechanism is mounted on the shell and comprises a sideburn removing cutter, the sideburn removing cutter is mounted in the shell through a rotating shaft, and a clip is arranged at the top of the sideburn removing cutter; the telescopic vibrissa scissors comprise a vibrissa trimming net, a tool bit is arranged on the inner side of the vibrissa trimming net and installed on a rotating shaft, the rotating shaft is arranged on a telescopic rod in a sleeving mode, and the telescopic rod is connected with a vibrissa trimming motor. Compared with the prior art, the device has the advantages that the function density and use convenience of the device are improved, and efficient adaptation of different pruning requirements is achieved through structural innovation.

A touch pad device includes a base unit, a touch unit and a resilient unit. The base unit includes a bottom plate and a supporting member disposed on the bottom plate. The touch unit includes a touch pad, a circuit board connected to the touch pad, and a switch button disposed the circuit board. The switch button corresponds in position to the supporting member. The resilient unit is disposed between the bottom plate and the circuit board, and includes a resilient plate connected to the bottom plate, and a reinforcing frame connected between the resilient plate and the circuit board. The resilient plate has two resilient piece portions, and an abutment portion connected to the resilient piece portions and supported by the supporting member. The abutment portion is positioned between the switch button and the supporting member. The reinforcing frame is connected to the resilient piece portions.

The invention discloses a button switch adaptive optimization method and a storage medium. The method comprises the following steps: acquiring a tactile signal through a high-density piezoelectric sensor, and extracting pressure distribution, gradient change rate and energy concentration degree characteristics in combination with a space-time convolution kernel and a dynamic baseline calibration algorithm; integrating time-frequency domain analysis of the historical operation sequence and neural differential equation modeling, predicting an operation probability and marking an anomaly; and an anti-interference control instruction is generated by fusing environmental parameters, and multi-source data are dynamically weighted by adopting a gating attention mechanism. The system constructs a multi-stage reliability protection mechanism, and fault immunity is realized through feature drift detection, digital twin residual verification and hybrid control switching. And responding to a real-time demand, dynamically optimizing heterogeneous computing resource allocation, executing three-dimensional storage reconstruction and precision bit width switching, and forming a closed-loop cognitive evolution link.

The invention discloses a button switch service life detection method, a detection device and a medium, button use parameters and physical response signals are collected in real time, instantaneous pressing force and accumulated fatigue damage amount are separated by adopting a signal decoupling technology, and a composite damage index is calculated based on a nonlinear rule. And the life prediction module dynamically selects an exponential decay model or a power law decay model in combination with the total damage amount, and outputs a residual life evaluation result. A calibration unit is arranged in the device, standard pressure is periodically applied, response signals are collected, the model sensitivity coefficient and fatigue parameters are dynamically adjusted through a recursive optimization algorithm, and long-term stability of prediction precision is guaranteed. According to the method, full-process closed-loop control from data acquisition, damage feature extraction to intelligent prediction is realized, the accuracy and real-time performance of button service life evaluation are remarkably improved, and the equipment shutdown risk and maintenance cost caused by button failure are effectively reduced.

The auxiliary laminating jig comprises a jig base, a limiting angle plate is fixedly installed in the middle of the front end face of the jig base, an air cylinder is fixedly installed on one side of the limiting angle plate, the output end of the air cylinder is rotationally connected with a movable pressing plate, and the movable pressing plate is fixedly connected with the limiting angle plate. Synchronous button switches are fixedly installed on the two sides of the air cylinder. Guide vertical rods are fixedly installed at the four end corners of the jig base correspondingly, a lower clamping plate is slidably connected to the outer sides of the upper ends of the four guide vertical rods, two positioning grooves are formed in the upper end face of the lower clamping plate, a plurality of magnetic attraction blocks are installed on the inner side of each positioning groove, an upper clamping plate is installed above the lower clamping plate, and the magnetic attraction blocks are installed on the upper clamping plate. A handle is arranged on one side of the upper clamping plate. The stamping shielding cover and the gum are positioned and pasted through the jig, the pasting effect and precision can be effectively improved, and the situation that cutting is caused by manual pasting is avoided.

The disclosure is generally directed to systems and methods for securing an item in a vehicle. An example method can include a processor receiving a primary trigger to unlock a gate of the vehicle, followed by unlocking of the gate to allow access to a cargo compartment. A secondary trigger may then be received for unlocking a security lock that is a part of a cargo item holder located in the cargo compartment. The processor may perform an authentication procedure upon the secondary trigger and unlock the security lock, based on a successful authentication of the secondary trigger. In an example implementation, the cargo item holder is a gun rack that includes a security lock, the primary trigger can be a signal produced by activating a pushbutton switch, and the secondary trigger can be a spoken command, a signal generated by a smart tag, or an image of an individual.

A pushbutton switch according to one or more embodiments includes an attachment fixed to one surface of a support, an operable portion removably engaged with the attachment, and a detector attached to another surface of the support. The attachment has a loose-fitting hole to loosely receive the movable magnet with the operable portion being engaged with the attachment.

A rotatable and adjustable dumbbell, with radial grooves and radial protrusions arranged on left and right sides of the dumbbell plates respectively, more than two groove-end axial baffle plates evenly arranged on the radial grooves, inner connecting grooves arranged inside the groove-end axial baffle plates, more than two protrusion-end axial baffle plates evenly provided on outer end surfaces of the radial protrusions, and outer connecting grooves provided in the protrusion-end axial baffle plates. The dumbbell plates and the inner end plate are both provided with guide grooves at outer diameters, a lower portion of the lock button switches is provided with at least one connecting gap and at least one connecting protrusion, at least one guide plate and at least one inner guide groove are provided inside the dumbbell plates, the guide plate is inserted into the connecting gap, and the connecting protrusion is inserted into the inner guide groove.

The utility model belongs to the technical field of buffer tanks, and particularly relates to a buffer tank which comprises a tank body, an automatic cleaning assembly is arranged in the tank body, a discharging port is formed in the middle of the bottom of the tank body, a supporting plate is arranged above one side of the tank body, and an anti-overflow assembly is arranged at the top of the supporting plate. The automatic cleaning assembly comprises a motor, a rotating shaft is arranged at the output end of the motor, a bearing seat is arranged at the bottom end of the rotating shaft, and a fixing rod is arranged at the bottom end of the bearing seat. Through mutual cooperation of the liquid storage tank, the conveying pipeline, the spring, the movable plate, the pressing rod, the button switch and the voice loudspeaker, the buffer tank has the anti-overflow function, the problem that during filling, workers cannot know the filling condition in the buffer tank in time is solved, and through mutual cooperation of the motor, the stirring rod, the support, the scraper and the cleaning brush, the cleaning effect is improved. The buffer tank has an automatic cleaning function, and the problem that part of impurities are attached to the inner wall of the buffer tank in the using process of the buffer tank is solved.

To provide a multidirectional input device which reduces directional dependence of click feeling of a push switch when tilt operation and depressing operation are performed to an operation shaft and enables reduction of the height.SOLUTION: A multidirectional input device 1 includes: a first rotation member 81 and a second rotation member 82; an operation shaft 83 which rotates the first rotation member 81 and the second rotation member 82 and is displaced downward; a holding mechanism 7 which elastically holds the operation shaft 83; a push switch 4 which is provided so as to be located immediately below the operation shaft 83; and an actuator 51 which pushes the push switch 4. The holding mechanism 7 includes a lifting slider 72 which supports the operation shaft 83 from below and engages with the actuator 51. The operation shaft 83 includes: an annular skirt part 835 extending outward from a lower portion of a connection part 832; and a through hole 836 penetrating through the skirt part 835.SELECTED DRAWING: Figure 4

The invention provides a humanoid robot joint bearing shock resistance testing device, which relates to the field of robot safety testing and comprises a testing machine supporting seat, a limiting mounting frame, a testing table protective cover, a sliding sealing baffle plate, a positioning mounting rod, a timer pressing switch and a bearing limiting piece. The limiting mounting frame is fixedly connected to the rear side of the testing machine supporting seat; the test board protective cover is fixedly connected to the upper end surface of the test machine supporting seat; the sliding sealing baffle is slidably connected to the front side of the test board protective cover. The positioning mounting rods are fixedly connected to the left and right sides of the sliding sealing baffle; the timer pressing switches are arranged on the left side and the right side of the testing machine supporting seat; the bearing limiting piece is in threaded connection with the upper part of the testing machine supporting seat; according to the invention, the test environment can have sufficient stable time, the condition of deviation of a test result is avoided, the accuracy of the test result is ensured, and the problem that the stable time of the environment is insufficient due to negligence or misoperation of a worker in the test process is solved.

A waterproof oral irrigator including an oral irrigator housing which is provided with a sliding recess on an outer wall thereof; a push switch slidably fitted with the sliding recess and provided with a magnetic element; and a control circuit board arranged inside the oral irrigator housing and being provided with a plurality of Hall elements. A plurality of Hall elements are sequentially disposed at intervals along a sliding direction of a push switch. When the push switch slides along the sliding recess, the magnetic element can be driven to move to positions sensed by the plurality of Hall elements in sequence. Since the outer wall of the oral irrigator housing is provided with the sliding recess, and the sliding recess is not communicated with the interior of the oral irrigator, so that the waterproof performance of the oral irrigator can be greatly improved.

The utility model discloses an elastic push switch earphone box, and belongs to the technical field of earphone boxes. The elastic push switch earphone box comprises a moving piece, an elastic piece, a box body and two box covers, the ends, deviating from each other, of the two box covers are hinged to the box body, the box covers are locked to the box body in a clamped mode, and the box body is used for containing an earphone; the moving part is slidably connected to the box body; the elastic piece is arranged in the box body, the moving piece abuts against the elastic piece, and the moving piece moves to enable the elastic piece to deform so as to push the two box covers to be unlocked from the box body. According to the elastic push switch earphone box, the box cover and the box body are locked and unlocked through a mechanical structure, the reliability is good, the sealing performance in a cover closing state can be ensured, the operation is simple and convenient, and the user experience is improved.

The utility model relates to a maintenance device for a flax clamping device, and belongs to the technical field of maintenance of flax clamping devices. The maintenance jig comprises a maintenance jig working table, an electrical control box, a first button switch box, a second button switch box, a hydraulic station, a screw rod, a bottom plate, a supporting plate, a screw rod bottom cap disassembling and assembling tool, a flax clamping device maintenance tool and a plurality of sets of screw rod clamping and rotating mechanisms, and the maintenance jig working table is provided with the electrical control box, the first button switch box and the second button switch box. The bottom plate is connected with the maintenance jig workbench through the supporting plate, the hydraulic station is fixed in the maintenance jig workbench, the screw bottom cap dismounting tool is arranged on the bottom plate, and the flax clamping device maintenance tool is installed on the bottom plate and connected with the screw clamping and rotating mechanism through a screw. The device is reasonable in structural design, safe, reliable, cost-saving and convenient to disassemble and assemble, the maintenance quality is ensured, and the use requirement is met.

To provide a button and a controller for a game in which the stroke width of the button member can be easily adjusted by replacing the fixing ring. A button used for a controller for a game, comprising a push switch built in a housing of the controller, a button member connected to the push switch, and a fixing ring supporting the button member, wherein the fixing ring is removably provided to the housing, and a stroke width of the button member can be adjusted through replacement of the fixing ring.

A hand-held tool enables accurate, micro-radian rotation of a control element. The tool includes an adjustment shaft extending distally from an adjusting element, and a reducer within a housing that mechanically couples the adjustment shaft to a distal tool shaft. Rotating the tool as a whole directly rotates the tool shaft, while rotating only the adjustment shaft causes the reducer to apply a smaller rotation to the tool shaft according to a reduction factor that can be between 16 and 1024. The adjusting element can be a manually rotated knob, or a motor, such as a stepper motor, actuated by a switch, such as a momentary contact, rocker, or pushbutton switch. The reducer can include one or more planetary gear stages, and / or one or more strain wave gear stages. The tool can have a length not more than 5 inches and a diameter not more than 0.6 inches.

The utility model discloses a static conductive grounding alarm apparatus with a wire harness recovery function, which relates to the technical field of alarm apparatuses, and comprises a support mechanism, a cable recovery mechanism is movably arranged in the support mechanism, a static conductive alarm mechanism is fixedly arranged outside the support mechanism, and the static conductive alarm mechanism comprises an alarm apparatus and a grounding wire clamp. The alarm apparatus is arranged at the top end of the supporting mechanism, an explosion-proof button switch is arranged on the front face of the alarm apparatus, a liquid crystal display screen for data display is arranged on the front face of the alarm apparatus, and a cable is fixedly arranged between the grounding wire clamp and the alarm apparatus. According to the utility model, the static electricity conductive alarm mechanism and the recovery mechanism are matched, so that static electricity can be released to the monitored device, the static electricity release quality can be tracked and monitored, the continuity of static electricity grounding of the monitored device in the operation process is ensured, and when poor grounding or disconnection occurs in the static electricity grounding process, the static electricity can be recovered. And sound-light alarm can be carried out in time to ensure the safety of production and operation.

An object of the present disclosure is to provide an electronic pen that is excellent in portability by being reduced in size, that has a side switch functioning stably, and that is easy to maintain. A pusher part of an electronic pen body part is inserted into an insertion part of an operator, and the operator is thus attached to the pusher part of the electronic pen body part in a state of being fitted into an operator opening part of an outer casing. The operator opening part of the outer casing is formed in a side surface thereof at a position corresponding to a button switch of the electronic pen body part being loaded into the outer casing and placed at a fixed position. Therefore, the button switch can reliably be depressed through the operator, and the side switch of the electronic pen is realized.

The utility model discloses an intelligent ring. A shell is provided with a first through hole and a containing cavity. The flexible circuit board assembly is located in the containing cavity, a processor and a wireless transceiver are arranged on the flexible circuit board assembly, and the wireless transceiver is configured to communicate with at least one external device; the battery is positioned in the accommodating cavity, is electrically connected with the flexible circuit board assembly and supplies power to the processor and the wireless transceiver; the trigger assembly is electrically connected with the flexible circuit board assembly; the cover seat is hermetically connected with the shell, the trigger assembly comprises a contact part, an electric sensing part and a button switch, and at least part of the contact part is exposed relative to the cover seat; the contact part is configured to rotate relative to the shell so as to trigger the electric sensing part and execute a first operation on external equipment; the contact part is further configured to perform first movement towards the direction of the first through hole to trigger the button switch and execute second operation on the external equipment; the first operation is different from the second operation, and the user interaction operation efficiency can be improved.

The utility model discloses a push switch capable of hovering. The switch is installed on a box body, the box body is movably connected with an upper cover, the upper cover comprises two two-hole dampers and a pressing spring device, the two two-hole dampers are installed on the two sides of the top of the rear end of the box body respectively, and the pressing spring device is installed at the front end of the box body; the rear side of the upper cover extends to form two protruding arc-shaped connecting blocks, the two arc-shaped connecting blocks are connected with the two two-hole dampers respectively, the pressing spring device is provided with a vertical rod which is vertically arranged and can ascend and descend, a spring is wound on the vertical rod, and the vertical rod can be pressed down when the upper cover is closed. According to the push switch capable of hovering, the two-hole damper and the pressing spring device are arranged, so that certain resistance can be formed when the upper cover is pressed to be opened, the upper cover can hover in a certain range, people or machines are prevented from being collided, and the service life of the switch is prolonged.

The invention provides a push switch valve element which comprises a valve body and a sealing assembly, the valve body is provided with a first water inlet cavity and a water outlet runner, the sealing assembly is arranged between the first water inlet cavity and the water outlet runner, and a second water inlet cavity is formed between the sealing assembly and the valve body; the first water inlet cavity communicates with the second water inlet cavity, and the acting area of the second water inlet cavity and the sealing assembly is larger than that of the first water inlet cavity and the sealing assembly. The valve body further comprises a pressure relief cavity. When the switching assembly is located at the water stop position, the switching assembly seals the communication position of the pressure relief cavity and the second water inlet cavity, and the sealing assembly seals the communication position of the first water inlet cavity and the water outlet runner under the action of the water pressure of the second water inlet cavity. When the switching assembly is located at the water boiling position, the switching assembly opens the communication position of the pressure relief cavity and the second water inlet cavity, and the sealing assembly opens the communication position of the first water inlet cavity and the water outlet runner under the action of the first water inlet cavity. The invention further provides a shower controller and a shower device.

The present application discloses an electronic switch, comprising a pressing plate, a press plate, a control board, and a support plate. The press plate is connected to the support plate to form an accommodating space, and the control board is arranged in the accommodating space; the press plate is provided with a hinge shaft and pressing holes located in the radial side edges of the hinge shaft; the control board is provided with switch buttons, and the switch buttons are exposed to the pressing holes; the pressing plate comprises a pressing body and clamping portions extending outwards from the surface of the pressing body, each clamping portion comprises a first clamping member and a second clamping member which are arranged opposite to and spaced apart from each other, and long recesses are respectively formed in the opposite faces of the first clamping member and the second clamping member; and the clamping portion is hinged to the hinge shaft, and the hinge shaft is clamped into the long recesses of the first clamping member and the second clamping member and can rotate and slide in the long recesses, so that the pressing body drives the switch buttons under the action of external force.

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.

To provide a foot switch and surgical device for ophthalmic surgery that offer improved operability. [Solution] The oscillating part of the side switch rotates and oscillates left and right around a rotation axis extending in the front-rear direction, within a predetermined oscillation range between an inner standby position when the side switch is not operated and an outer operating position when the side switch is operated. The side switch biasing part biases the oscillating part toward the standby position within the oscillation range. When the oscillating part is in the standby position, the point of application of the force required to operate the push switch is located inside a virtual reference plane extending vertically upward from the rotation axis of the oscillating part. When the oscillating part begins to rotate and oscillate from the standby position toward the operating position, the height of the point of application gradually increases as it moves outward from the standby position.

The invention relates to the technical field of office appliances, and discloses a portable retractable electric pencil sharpener which comprises a pencil sharpener body shell, a sawdust box storage box, a pencil sharpener body, a spring shifting piece, a push-pull plate, an adjustable lifting and pressing plate, a gear motor, a lithium battery charging panel and a button switch. The wood chip storage box and the pencil sharpener body shell are connected in an embedded mode and are telescopically positioned and fixed through the spring scribing piece, the pencil sharpener is fixedly connected with the front end of the gear motor, the suspension position of the pencil sharpener is fixed through a middle vertical plate of the pencil sharpener body shell, and suspension of the pencil sharpener is achieved. And the gear motor is fixedly connected with a middle suspension plate of a shell of the pencil sharpener body. The portable retractable electric pencil sharpener has practicability, portability and safety, the problems that the electric pencil sharpener is too large and not easy to carry and an original pencil sharpener consumes manpower in office work and study can be solved, the office efficiency is improved, and the problem that students cannot carry the pencil sharpener is solved.

The utility model discloses an electric trolley, it includes frame, the outer surface fixedly connected with handle frame of frame, the outer surface fixedly connected with handle sleeve of handle frame, the outer surface of handle sleeve is provided with button switch, the rear surface fixedly connected with low speed waterproof motor of frame. Through setting button switch and low speed waterproof motor, can provide auxiliary power through low speed waterproof motor to make operating personnel only need to control low speed waterproof motor start -stop through button switch, and cooperate and set up driving wheel, belt, U -shaped seat, connecting shaft, synchronous wheel, first taper tooth, rotating shaft and second taper tooth etc. structure, can drive small size stirring vane and large size stirring vane to rotate in the moving process of trolley, thereby to the material in the first taper tooth inside is stirred, to break the material static state, ensure that material mixes fully, avoid the emergence of the condition that material is dilute under thick.

The invention provides a push type switch with a level linkage function, which comprises a shell, a push assembly, a contact module and a locking reset module, and is characterized in that the push assembly comprises a push button, a connecting rod and a convex clamping block, and the push button is arranged at the top end of the connecting rod; the connecting rod is arranged in the cavity of the shell in the axis direction of the shell and can reciprocate in the axis direction of the shell. The protruding clamping block is located on the outer side wall of the connecting rod and used for being clamped with the first clamping groove or the second clamping groove. The contact module comprises a first contact group and a second contact group which are arranged at an interval along the axis direction of the shell; the locking reset module is connected with the pressing button and used for locking the state of the pressing assembly when the pressing assembly moves to different positions and controlling the on-off state of the first contact set and the second contact set in cooperation with movement of the pressing assembly. The technical problem that in the prior art, a push type switch cannot achieve high and low level switching in a closed state can be solved.

The invention provides a push switch which can realize two-stage switching by using relatively few fixed contacts. The push switch is provided with: a housing having a recess; the rubber seat is arranged on the concave part and is provided with a central protruding part protruding downwards, and the lower end part of the central protruding part is provided with a conductive part; a movable contact which is provided in the recess, has a dome shape that can be turned over, and has an opening in the center thereof through which the central protrusion can be inserted; a first fixed contact provided on the inner bottom surface of the recessed portion so as to face the conductive portion; and a second fixed contact provided around the first fixed contact on the inner bottom surface of the recess so as to be in contact with the movable contact, the first fixed contact having a plurality of contact parts separated from each other, the conductive part of the rubber seat being in contact with each of the plurality of contact parts through the opening of the movable contact when a pressing operation of a first stroke of the rubber seat is performed, and the conductive part of the rubber seat being in contact with each of the plurality of contact parts through the opening of the movable contact when a pressing operation of a second stroke of the rubber seat is performed. Therefore, the plurality of contact parts are in a first conduction state through the conductive part.

The invention relates to the technical field of prefabricated vegetable production lines, in particular to a prefabricated vegetable production line which comprises conveying equipment and a frame, the conveying equipment comprises a conveying belt, a plurality of partition plates are evenly and fixedly installed on the surface of the conveying belt, a baffle is fixedly installed at one end of each partition plate, and a first electric push rod is installed between every two adjacent partition plates; garlic bulbs are placed on a working conveying belt, a pressing type switch at the upper end of a first electric push rod makes contact with a pressing wheel and is pressed down by the pressing wheel, the roots of the garlic bulbs penetrate through a channel formed by two baffles, at the moment, the garlic bulbs move to one side of a cutting blade along with the conveying belt, the roots of the garlic bulbs are cut down by the cutting blade, and the conveying belt continues to drive the garlic bulbs to move; when the garlic heads move to the outer side of the frame body, the pressing wheel and the pressing type switch are completely separated, the pressing type switch is reset, the output end of the first electric push rod is retracted, the sleeve plate and the garlic heads are separated, the garlic heads fall off from the conveying belt, and the garlic root cutting efficiency is improved.

1. Name of the product in this design: Metal push button switch (LB8B). 2. Purpose of this design: This design is used for switching circuits. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.