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1332 results about "Push switch" patented technology
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A push button is a momentary or non-latching switch which causes a temporary change in the state of an electrical circuit only while the switch is physically actuated. An automatic mechanism (i.e. a spring) returns the switch to its default position immediately afterwards, restoring the initial circuit condition.
Integrated electric shaver with foldable temple device and telescopic vibrissa device
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.
Owner:郑浩
Electronic pen
ActiveUS12197656B2Input/output for user-computer interactionElectric switchesHemt circuitsPush switch
Owner:WACOM CO LTD
New energy automobile charging pile with anti-dragging structure
ActiveCN119305437Aavoid damageCharging stationsElectric vehicle charging technologyCar drivingSolenoid valve
The invention relates to the technical field of new energy automobile charging piles, in particular to a new energy automobile charging pile with an anti-dragging structure, which comprises a charging pile body, a touch control screen is arranged on one side of the charging pile body, an insertion hole is formed in one side of the charging pile body, a plug is inserted into the insertion hole, the plug is fixedly connected with a charging gun, and the charging gun is fixedly connected with the anti-dragging structure. A limiting mechanism is arranged in the outer side of the plug, a button is arranged at the upper end of the charging gun, and starting and stopping of the limiting mechanism are controlled through the button. When a new energy automobile drives a charging gun to move, a cable is driven to move at the moment, a cross-shaped sliding block moves downwards after the cable is dragged, when a clamping mechanism is clamped in a clamping hole, a pressing switch is pressed, an electromagnetic valve is opened, and gas in a gas tank enters a protection mechanism; the plug can be separated from the automobile charging port through the extended protection mechanism, and the extended protection mechanism can wrap and protect the plug, so that the plug is prevented from falling to the ground and being damaged.
Owner:YANGZHOU POLYTECHNIC INST
Pure electric tractor chassis structure and tractor
The invention relates to the technical field of tractor chassis, in particular to a pure electric tractor chassis structure and a tractor, the pure electric tractor chassis structure comprises a frame and cross beams, and further comprises a horizontal adjusting assembly, a vertical adjusting assembly, a battery pack, a push switch and a reinforcing plate, the horizontal adjusting assembly is installed between the two cross beams, the vertical adjusting assembly is connected with the horizontal adjusting assembly, and the push switch is connected with the battery pack. The battery pack is installed between the inner side of the vertical adjusting assembly and the surfaces of the cross beams, the reinforcing plate is installed between the two cross beams, the pressing switch is installed on the side, close to the battery pack, of the reinforcing plate, and the horizontal adjusting assembly drives the vertical adjusting assembly to move horizontally. By lowering the gravity center and moving the gravity center forward when climbing a steep slope and ensuring the road holding force of the front wheels of the tractor, the problems of steering failure and insufficient driving caused by insufficient friction force due to the fact that the gravity center deviates backwards when a traction carriage of an existing tractor climbs a slope and turns are solved.
Owner:ZHEJIANG GOODSENSE FORKELEVATOR
Push button switch
A push button switch includes a push button, a movable contact that moves together with the push button, and a fixed contact with respect to which the movable contact comes into contact or separates in accordance with the operation of the movable contact. The push button switch includes a light emitting element, and a light receiving element. A light emitting position where light emitted from the light emitting element is radiated to the outside, and a light receiving position where light detected by the light receiving element is received from the outside are disposed outward of an edge of the push button when viewed in a pushing direction. The light receiving element is disposed to detect light emitted from the light emitting element and reflected by an object in a detection region set in a space on the push button side in the opposite direction to the pushing direction.
Owner:OMRON CORP
Touch pad device
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.
Owner:SUNREX TECH
Water rotary flow-adjusting valve core with push switch, shower, shower controller and faucet
PendingCN119641914AHigh control precisionImprove control stabilityOperating means/releasing devices for valvesLift valveStream flowPush switch
The invention provides a water rotation flow adjusting valve element with a pressing switch. A pressing operation piece is used for driving a center rod and a first sealing part to move between a first position and a second position. When the center rod and the first sealing part are located at the first position, the first sealing part seals the communication position of the first flow channel and the water inlet, and the center rod is matched with the second sealing part to close the second flow channel; when the center rod and the first sealing part are located at the second position, the first sealing part opens the communication position of the first flow channel and the water inlet, and the center rod and the second sealing part are disengaged to open the second flow channel; the rotary adjusting piece is used for controlling the first sealing part to move between the second position and the third position through the linkage control mechanism to adjust the flow of the first flow channel when the center rod is located at the second position. The invention further provides a shower, a shower controller and a faucet which are provided with the pressing switch water rotation flow adjusting valve element.
Owner:ZHANGZHOU SOLEX SMART HOME CO LTD
Button switch adaptive optimization method and storage medium
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.
Owner:WENZHOU JINHONG ELECTRICAL
Coupling agent smearing and cleaning device for ultrasonic probe
InactiveCN119235352AUltrasonic/sonic/infrasonic diagnosticsInfrasonic diagnosticsLiquid tankPush switch
The invention relates to a couplant smearing and cleaning device for an ultrasonic probe. The couplant smearing and cleaning device comprises a case and an inner pushing rubber tube, and a mechanical bin, a cleaning bin, an equipment bin, a cleaning liquid tank and a disinfectant tank are arranged in the case; two first clamping rods and a coupling agent extrusion head are installed at the front end of the mechanical bin, a rack and gear driving mechanism is installed on the front portion of the mechanical bin, a push-down mechanism is installed on the top of the mechanical bin, and a transmission mechanism playing a transmission role between the rack and gear driving mechanism and the push-down mechanism is installed in the mechanical bin. The inner pushing rubber tube is mounted between the coupling agent extrusion head and the lower pushing mechanism; a probe inlet and outlet is formed in the front portion of the cleaning bin, two second clamping rods are installed in front of the probe inlet and outlet, a fan-shaped spray head and a conical spray head are installed at the rear end of the cleaning bin, a first micro water pump, a second micro water pump, a volute fan and a controller are installed in the equipment bin, and a button switch is installed at the top of the equipment bin. According to the ultrasonic probe cleaning device, a coupling agent can be smeared on an ultrasonic probe, and the ultrasonic probe is cleaned.
Owner:THE THIRD PEOPLES HOSPITAL OF SHENZHEN
Method and device for detecting service life of button switch and medium
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.
Owner:红波按钮制造有限公司
Auxiliary laminating jig for insulating gum
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.
Owner:KUNSHAN KERSEN SCI & TECH
Systems and methods to secure items stored in a cargo area of a vehicle
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.
Owner:FORD GLOBAL TECH LLC
Push switch assembly in electric appliance control panel and operation method thereof
The invention relates to the field of push switch assemblies, in particular to a push switch assembly in an electric appliance control panel and an operation method thereof, and the push switch assembly comprises a mistaken touch mechanism which is used for carrying out protection and mistaken touch processing on a button; the locking mechanism is used for fastening the door plate and the device; the protection mechanism is used for protecting the special button; the mistaken touch mechanism, the locking mechanism and the protection mechanism are all installed on the sealing door, the locking mechanism is installed on the mistaken touch mechanism, and a control panel is installed on the end face of the sealing door through a hinge. Wherein the mistaken touch mechanism comprises a transverse rail, the transverse rail is fixedly installed on the outer side of the closed door, according to the push switch assembly in the electric appliance control panel and the operation method thereof, a second magnetic block and a first magnetic block fixedly connected to a switch button are kept in a repulsive relation, and therefore the switch button can be pressed by the second magnetic block and the first magnetic block under the repulsive force of the second magnetic block and the first magnetic block. And the effect of decelerating the progress of a certain program in the control panel or reducing the power transmission amount is achieved.
Owner:TANTRON TECH CO LTD
Operating mechanism and hose drawing device
Owner:BEIJING KOHLER LTD
Pushbutton switch, pushbutton switch unit, operating unit, and amusement machine
ActiveUS12400510B2Input/output for user-computer interactionElectric switchesSoftware engineeringPush switch
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.
Owner:OMRON CORP
Self-locking normally-open and normally-closed button switch with reset function
ActiveCN222394731UAdapt to the needs of useImprove practicalityElectric switchesPower switchingPush switch
The utility model provides a self-locking normally-open and normally-closed button switch with a reset function, and belongs to the technical field of electric switches. The switch comprises a housing, a button, a self-locking assembly, a moving support, a pedestal, a moving contact, a static contact, an indicating lamp and a first spring, the self-locking assembly is arranged between the button and the moving support, the moving contact is arranged on the moving support, and the static contact is fixed on the pedestal; the self-locking assembly comprises a driving tooth, a limiting tooth and a transmission wheel, and a convex tooth structure is arranged on the periphery of the transmission wheel; the moving contacts comprise a group of first moving contacts and a group of second moving contacts, the static contacts comprise a group of first static contacts and a group of second static contacts, the first moving contacts are in contact with the first static contacts in a normal state, and the second moving contacts are separated from the second static contacts at the same time; the button is pressed downwards to drive the movable support to move downwards, so that the first movable contact is separated from the second movable contact, and meanwhile, the second movable contact is in contact with the second static contact. The button switch has sealing and waterproof performance, has a light indication function, and is stable in use performance.
Owner:WEN ZHOU LIN HAO KE JI YOU XIAN GONG SI
Electronic device packaging box
ActiveCN222347521Uhigh strengthavoid torsional deformationContainers to prevent mechanical damageRigid containersStructural engineeringPush switch
The utility model belongs to the technical field of packaging boxes, and particularly relates to an electronic device packaging box which comprises a rear surrounding plate and a containing plate. A first side wall plate and a second side wall plate are arranged on the two opposite side edges of the rear wall plate respectively, first folded plates are arranged on the lower edge of the first side wall plate and the lower edge of the second side wall plate, second folded plates are arranged on the upper edge of the first side wall plate and the upper edge of the second side wall plate, a front wall plate is arranged on one side edge of the second side wall plate, and a sticky plate is arranged on one side edge of the front wall plate. A cover plate is arranged on the upper edge of the rear coaming, and a buckle plate is arranged on the upper edge of the cover plate. A bottom plate is arranged on the lower side of the rear coaming; the lower edge and the two side edges of the placing plate are all provided with surrounding plates, the upper edge of the placing plate is provided with a connecting plate, the upper edge of the connecting plate is connected with the lower edge of the bottom plate, and the placing plate is provided with a plurality of clamping holes. And the button switch is easy to shake and touch in the packaging box, so that the button switch is easy to damage.
Owner:CHONGQING FARSIGHT PRINTING
Rotatable and adjustable dumbbell
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.
Owner:XINJIASHANG (DEZHOU) FITNESS TECHNOLOGY CO LTD
Buffer tank
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.
Owner:HANGZHOU ZHUXIN SLIDING BEARING CO LTD
Assembling device for rear cover of flashlight
An assembling device for a rear cover of a flashlight comprises a conveying rotary disc, positioning shaft sleeves are evenly installed at the position, close to the circumference, of the conveying rotary disc, a cover body is placed in the positioning shaft sleeves, and the conveying rotary disc is sequentially provided with a cover body feeding station, a button switch feeding station, an assembling station and a discharging station in the rotating direction. A pressing rod is arranged above the assembling station, the upper portion of the pressing rod is fixed to the stamping part, and an upper groove is machined in the bottom of the pressing rod. A liftable ejector rod is arranged below the discharging station, an air blowing mechanism is arranged above the discharging station, the air blowing mechanism is located on the inner side of the discharging station, and an air outlet of the air blowing mechanism faces the outer side of the discharging station; the device adopts a rotating disc type structure to complete the continuous feeding and assembling process of each component, each station is reasonable in design, and compared with a single-station mode, not only is the overall occupied area of the device reduced, but also the assembling efficiency is improved.
Owner:NINGBO SUNLIGHT ELECTRONICS
Ditching and fertilizing integrated device
ActiveCN222639083Usave time at workImprove work efficiencyPlantingFertiliser distributersAgricultural scienceAgricultural engineering
The utility model discloses a ditching and fertilizing integrated device, which relates to the technical field of planting equipment and comprises a ditching mechanism and a fertilizing mechanism. The ditching mechanism comprises a handle and a ditching plough; the furrow plough is fixedly arranged at one end of the handle; the fertilizer spraying mechanism comprises a fertilizer box, a fertilizer outflow pipe, a push switch and a plugging sheet; the fertilizer box is fixedly arranged on the handle and is provided with a containing cavity, a feeding hole and a discharging hole; the fertilizer outflow pipe is communicated with the discharge hole; the other end of the fertilizer outflow pipe is positioned on the rear side of the furrow plough; a sliding groove is formed in the fertilizer outflow pipe, and the push switch is arranged in the sliding groove in a sliding mode; the blocking piece is rotationally arranged in the fertilizer outflow pipe, and the rotating axis of the blocking piece passes through the center of the blocking piece; the plugging sheet is connected with the push switch through a connecting piece; when the push switch moves in the direction away from the plugging piece, the push switch can pull the plugging piece through the connecting piece and enable the plugging piece to rotate. The working efficiency can be improved, and the labor input is reduced.
Owner:XINJIANG ACAD OF AGRI SCI COMPREHENSIVE TEST FIELD +1
Button switch
The invention relates to a button switch, and relates to the technical field of switches, the button switch comprises a sleeve, a switch member fixedly arranged in the sleeve, and a pressing cover arranged at one end of the sleeve, and the pressing cover is fixedly provided with a pressing rod; a locking piece is arranged on the inner wall of the sleeve, and a reset piece enabling the pressing cover to be pressed downwards and reset in a rotating mode is arranged in the sleeve. A containing inserting groove is formed in the outer end face of the pressing rod, a containing notch is formed in the periphery of the pressing rod, a locking plate is arranged in the containing notch in a sliding mode, a first spring is installed in the containing notch, a locking protruding block is fixedly arranged on the locking plate, and a limiting block is fixedly arranged on the inner wall of the sleeve. A lock key is arranged outside the sleeve, a guide inclined face is arranged on the edge of the end of the lock key, and a locking through hole is formed in the locking plate. In the application, when the button switch needs to be unlocked, a worker needs to unlock the key to perform sudden stop control on the button switch, so that the occurrence of sudden stop caused by misoperation or accidental touch of the button switch due to incapability of manual operation and the like is reduced.
Owner:ZHEJIANG CMP TECH
Multidirectional input device
PendingJP2025142532AManual control with multiple controlled membersElectric switchesPush switchActuator
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
Owner:MITSUMI ELECTRIC CO LTD
Intelligent overheat protection device for charging gun and working method
The invention relates to an intelligent overheat protection device for a charging gun and a working method. A charging device charges a target charging base; the locking device comprises a metal hook located in the space above the charging device, one end of the metal hook is connected with a hook body, the other end of the metal hook is connected with a button and a shape memory alloy spring, and the middle of the metal hook is hinged to a boss of the charging device through a hook bolt. The locking state is released by pressing the button or shortening the shape memory alloy spring by heating to pull the metal hook; the heat dissipation device dissipates heat for the charging device by using a micro fan; the pop-up device comprises a motor connected with a shape memory push switch, a motor output shaft is movably connected with a pusher through an eccentric wheel and a connecting rod, the shape memory push switch is heated to be closed, and the motor drives the eccentric wheel and the connecting rod to enable the pusher to move linearly to pop up the charging gun. The shape memory alloy is combined with the charging gun, so that the automatic heat dissipation function of the charging gun when the temperature is too high is realized, and a multi-stage thermal protection mechanism is formed.
Owner:QINGDAO UNIV OF TECH
Shock resistance testing device for knuckle bearing of humanoid robot
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.
Owner:HAYACAST SUZHOU CO LTD
Waterproof oral irrigator
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.
Owner:FLYCAT ELECTRICAL CO LTD
Damage-free mosquito catching device convenient to adjust
PendingCN119302279Aadjustable lengthincrease the lengthInsect catchers and killersAgainst vector-borne diseasesAnimal scienceDrive motor
The invention provides a damage-free mosquito catching device convenient to adjust, and relates to the field of mosquito catching, and the damage-free mosquito catching device is characterized in that an exhaust net is fixedly connected to the inner side of the rear end of a shell; the driving motor is fixedly mounted on the inner side of the shell; the catching fan is fixedly mounted at the front end of a rotating shaft of the driving motor; the push switch is fixedly mounted on the inner side of the upper end of the grip, and the push switch is electrically connected with the driving motor; the catching pipe is fixedly connected to the front end face of the shell, and threads are arranged on the outer side of the front end of the catching pipe; the adjusting mechanism is arranged at the front end of the capturing pipe; the mosquito catching mechanism is arranged on the inner side of the catching transparent bin, the problems that due to the fact that mosquitoes fly in the culture device, direct catching of the mosquitoes is inconvenient, the working efficiency is affected, due to the fact that the bodies of the mosquitoes are fragile, the bodies of the mosquitoes are prone to being damaged in the catching process, and research is affected are solved, adaptability is improved, and the mosquito catching device is suitable for popularization and application. The working efficiency is improved, the completeness of mosquitoes is ensured, and the research quality is improved.
Owner:ARMY MEDICAL UNIV
Anti-misoperation device for isolating switch
Owner:FUJIAN HONGSHAN THERMOELECTRICITY
Elastic push switch earphone box
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.
Owner:JIANGXI LUXSHARE INTELLIGENT MFG CO LTD
Building construction measuring device and method
The invention discloses a building construction measuring device and method, and belongs to the technical field of building construction measurement, the building construction measuring device comprises a support frame, the support frame is provided with a folding and unfolding adjusting mechanism, the lower end of a lifting rope is connected with a gravity mechanism, and the bottom of an I-shaped shaft is provided with a measuring mechanism. The second measuring assembly comprises a laser range finder, and the bottom of the laser range finder is connected with a push switch. According to the invention, extension or winding of the lifting rope is realized through the winding and unwinding adjusting mechanism, measurement is carried out immediately after the gravity mechanism reaches the bottom of the groove, the convenience of measurement operation is improved, multiple measurements are carried out through extension of the telescopic piece and the movable frame and change of a measurement point, and it is ensured that a measurement result can reflect the overall depth condition of the groove. Through two different measurement modes of the first measurement assembly and the second measurement assembly, the measurement results can be mutually verified, the limitation of a single measurement mode is reduced, and the measurement accuracy is improved.
Owner:QINGDAO ROUCAI ENVIRONMENTAL PROTECTION NEW BUILDING MATERIALS CO LTD