47 results about "Light touch" patented technology

The utility model discloses a waterproof and dustproof light touch switch, which comprises a base, a reset conduction piece, a waterproof shell, a circuit board and the like, and is characterized in that a first sealing ring is arranged between the base and the reset conduction piece to prevent water and dust from invading from the bottom; a second sealing ring arranged between the waterproof shell and the sensing piece prevents water and dust from invading from the top; the third sealing ring arranged outside the clamping groove in a sleeving mode prevents external water and dust from invading, triple sealing is conducted from the top, the bottom and the outside, and water and dust are effectively prevented from invading from all connecting positions. Meanwhile, the waterproof coating wrapped on the circuit board greatly reduces the fault probability of short circuit, poor contact and the like. The waterproof shell adopts a composite structure of the inner hard layer and the outer elastic layer, the inner hard layer provides strength, the outer elastic layer enhances buffering, and the stable connection of the elastic clamping block and the clamping groove between the base and the waterproof shell is combined, so that the stress is dispersed, and the structural stability and durability are improved.

The application discloses an elevator trigger unit, which comprises a shell, a light touch switch, a dial plate and a spraying device arranged in the shell, the dial plate comprises a cylindrical part in the middle and dial plate parts on both sides of the cylindrical part, a reciprocating cylinder, a top rod, a mandrel and a return spring are arranged in the cylindrical part, a guide groove is arranged on the outer side wall of the reciprocating cylinder, and the guide grooves are connected at the head and tail to form a closed ring around the reciprocating cylinder once.The application further provides an elevator control panel, which comprises a plurality of elevator trigger units as described above and a display screen.The application further provides an epidemic prevention elevator, which comprises an elevator car and an elevator control panel as described above.The technical scheme has the advantages that compared with the structure for automatically sterilizing the keys of the elevator control panel during use in the prior art, the structure is relatively simple, has good stability, and is convenient for production and machining of parts and assembly of the overall structure.

The utility model discloses a key structure and the equipment of processing audio data, the key structure includes equipment shell, circuit board, light touch switch, plastic key and elastic thimble structure. Elastic thimble structure is composed of thimble and spring, and the thimble length adjusts the key stroke, and the spring parameter adjusts the pressing force, realizes the independent control of stroke and pressing force, overcomes the defect that traditional silica gel key adjustment range is limited, is applicable to the scene of touch sensitive such as recording pen, translation equipment. Thimble and spring form stable force transmission path, and compatible multi -specification light touch switch, improve versatility. Thimble assembly can be set in cavity or be supported by shell recess, and the structure is flexible. Plastic key is fixed through buckle, prevents falling off, and recess limit compression stroke, and the contact surface design optimizes the consistency of hand feeling. Propose through zinc alloy support to replace plastic parts to improve the overall machine counterweight and holding quality, be applicable to portable audio product, improve overall user experience and market competitiveness.

The utility model discloses a kind of light touch switches of falling anti-failure, it is related to electronic component technical field.It includes support and base, support is rectangular groove body, support front end is equipped with positioning hole, support left side bottom interval is equipped with two first support feet, support right side bottom interval is equipped with two second support feet, first support foot and second support foot respectively extend outward and present 90 degrees bending, support rear end is equipped with limit baffle;Base is located in support, base front end movably connects with the pressing handle of silica gel material, pressing handle passes through positioning hole, base front end is also equipped with multiple fixed columns, multiple electrically-conductive terminals are installed in base, electrically-conductive terminal is equipped with terminal pin, terminal pin extends backward and presents 90 degrees bending, terminal pin is brass material, and its surface is covered with gold plating layer by electroplating process.The utility model reduces the probability that light touch switch appears functional failure or damage due to falling, avoids short circuit of positive and negative electrode conduction of soldering pin.

The present application relates to a kind of game handle rocker, in particular, to a kind of game handle multi-purpose rocker structure.It includes outer frame, the inside of outer frame is provided with rocker structure and bottom sealing structure, rocker structure is set on the upside of bottom sealing structure, and rocker structure includes rocker part, click part and adjusting part, bottom sealing structure includes back to the middle part, conversion part and several light touch switches.User adjusts the damping size of rocker structure by rotating adjusting part, so that rocker structure can adapt to different games, while adjusting adjusting part, back to the middle part is extruded by adjusting part, back to the middle part drives conversion part to be close to light touch switch, and conversion part and light touch switch, at this time, by the pressure of back to the middle part to adjusting part, adjusting part cannot be shaken, and at this time, click part is contacted by conversion part and light touch switch, user makes the force of clicking by clicking click part, and the force of clicking is transmitted to light touch switch by conversion part, to complete the change of key.

The invention relates to the technical field of light touch switch assembling machines, in particular to a light touch switch assembling machine which comprises a die frame, a stamping die arranged on the die frame, a tray conveying mechanism arranged on the rear side of the die frame and a winding conveying mechanism arranged on the side of the die frame, and a discharging base is installed on the stamping die; the two ends of the discharging base penetrate to the two sides of the stamping die. The positioning mechanism comprises a material guiding seat installed on the material discharging seat and further comprises a feeding station oppositely arranged at the feeding end of the material guiding seat, and the feeding station is connected with the discharging end of the material disc conveying mechanism and is close to the feeding end of the winding conveying mechanism at the same time. The accuracy of the assembly position is obviously improved, the reject ratio is reduced, the assembled light touch switch can be smoothly and reliably discharged from the material returning hole, and the assembly automation degree, the production efficiency and the product yield of equipment are greatly improved.

The utility model relates to a kind of switch devices, in particular to a kind of light touch switch with avoid structure. The light touch switch includes support and base mounted on support, several conductive terminals are installed in base, and terminal pin extending out of base vertically downwards is equipped on conductive terminal;Support bottom is equipped with the support leg of thin sheet shape extending vertically downwards, and the area of support bottom close to terminal pin is equipped with avoid structure. When the tin paste around the round hole straight insertion pad of terminal pin of the light touch switch is too much overflow, tin paste is avoided with support contact.

The utility model discloses a tact switch and a four-direction adjusting switch structure, the tact switch comprises a housing, the housing is provided with a tact groove, the tact groove is internally provided with an elastic sheet and a button, the housing is also provided with a cover plate for closing the tact groove, the elastic sheet comprises a main body part and a bouncing part, the bouncing part swings towards the button direction, and the button is arranged on the main body part. The shell is provided with a first contact pin and a second contact pin, the first contact pin is connected with the main body part in an abutting mode, the second contact pin is arranged below the bouncing part, and the second contact pin is connected with the second contact pin in an abutting mode after the button presses the bouncing part to swing. According to the four-way regulating switch, the structure in the prior art is improved, and the touch switch is arranged to replace a traditional conductive structure, so that the touch switch and the four-way swing structure are relatively independently produced into components and then are combined, and for the four-way regulating switch, the number of spare parts is reduced, the structure is simplified, and the four-way regulating switch is convenient to assemble and use. The touch switch has the characteristics of low cost, convenience in switch assembly, convenience in maintenance and the like, the structure of the touch switch of the electronic part is improved in sealing and dustproof design, the protection strength is improved, and the application service life of the switch is prolonged.

The utility model discloses a good stability, small resistance's high -power metal button switch. Adopted technical scheme includes: base, be located metal casing of base outside and be located button subassembly of base upper end, base lower extreme is equipped with high -power light touch switch, button subassembly includes press cap, slide frame and pressure plate, press cap installs on slide frame upper end, pressure plate can slideable install in the pressure plate groove of base upper end, slide frame both sides are equipped with side plate, and the first convex rib of side plate bottom at least is equipped with two and is located the pressure plate, and the convex point of pressure plate bottom is equipped with and is located the button of high -power light touch switch.

The utility model provides a kind of five-direction light touch switch, including base, the cover plate being matched with base and the button assembly being installed in base, the mounting groove is opened in the base, the button assembly includes the second five-link spring, the first five-link spring, mela, the press handle being abutted on mela and the plum-blossom button being sleeved on press handle from below to above sequentially installed in mounting groove, the middle part of the cover plate is equipped with the connecting hole being engaged with plum-blossom button, the terminal is equipped in base side, the terminal one end protrudes from base setting, forms connecting end, the other end is located in mounting groove, forms abutting end, the terminal is equipped with several;It also includes the mounting seat being connected to base bottom and the buckle plate being covered on cover plate and being matched with mounting seat, the one end of the mounting seat and connecting end same side is inwardly offset and is arranged, forms installation mouth.The utility model can be side-mounted on the back of equipment or the installation surface with inclined plane, facilitate user to use.

The utility model discloses a novel light touch switch with a lamp, which comprises a mounting seat, a control rod piece and a cover plate, the mounting seat is provided with a lateral cavity opening, a metal dome is arranged in the lateral cavity opening, one end of the control rod piece abuts against the metal dome, the other end of the control rod piece is provided with a light-emitting lamp bead, and the cover plate covers the lateral cavity opening of the mounting seat. The control rod piece is exposed out of a middle through hole of the cover plate, and a first terminal set used for achieving switch-on and switch-off of the switch and a second terminal set used for achieving switch-on and switch-off of the light-emitting lamp beads are fixedly arranged on the installation base. According to the utility model, the light-emitting lamp bead is arranged at the touch switch to realize the combination and integration design of the light-emitting lamp bead and the touch switch, compared with the prior art, the light-emitting lamp bead does not need to be additionally welded on the circuit board, that is, the light-emitting lamp bead does not need to be subjected to secondary switching, and the light-emitting lamp is suitable for a miniaturized circuit board and is beneficial to improving the integration level of electronic equipment.

The utility model discloses a metal button switch with better socket connection strength. Adopted technical scheme includes: base and be equipped with the metal shell outside base, be equipped with PCB board in base, be equipped with the light touch switch on PCB board, the key for pressing light touch switch is equipped with on metal shell upper end, the socket is equipped with in base bottom, a group of insertion pins are equipped with in socket, the insertion pin upper end is welded with PCB board, the bottom plate is integrally formed with the bottom plate of base, and the bottom plate is equipped with a group of interval arrangement's conical guide groove, the socket bottom is equipped with with conical guide groove smooth transition's riveting hole, the insertion pin upper end passes through conical guide groove and rivets after riveting with riveting hole, and then is welded with PCB board.

The utility model provides a button switch assembly with electric quantity display, comprising a substrate, a button, a light guide module and a light shielding plate, the substrate is provided with a light touch switch and an indicating lamp group, the indicating lamp group comprises a plurality of first lamp beads which are successively arranged by taking the light touch switch as a circle center; the light guide module comprises a light guide ring, the lower end of the light guide ring is provided with conical light guide columns which are the same as the first lamp beads in number and correspond to the first lamp beads one to one, and the top face of the light guide ring serves as a light emitting face. The light shielding plate is in a circular ring shape and is coaxial with the light guide ring, the light shielding plate is installed on the light emitting face in an attached mode, the light shielding plate is provided with a plurality of light transmitting windows, and the light transmitting windows are sequentially arranged around the circle center. The button switch assembly with electric quantity display is compact in structure, small in installation space, high in light emitting uniformity and consistency, capable of annularly displaying electric quantity, good in display effect and visual effect, large in light emitting angle, easy to read and good in use experience.

The utility model relates to the field of ink screens, and discloses a front light touch assembly of an ink screen, which comprises a light guide structure, and the light guide structure comprises a light guide plate; a first touch circuit layer is formed on the lower surface of the light guide plate, the upper surface of the light guide plate is connected with a protection panel through a cementing layer, and a second touch circuit layer is formed on the lower surface of the protection panel. A traditional complex multi-layer structure is abandoned, materials are simplified, and the cost of the raw materials is greatly reduced; and due to the simple structure and the concise process, the production process is greatly simplified. The process steps are simplified, the productivity is improved, the defective product rate caused by the complex process can be effectively reduced, material and manpower waste caused by reworking is reduced, and the cost and efficiency are controlled from the production source.

The application provides a novel switch for blocking silver ion migration, and relates to the technical field of light touch switches. The novel switch for blocking silver ion migration comprises a base, working electrodes, a spring piece, a key and an upper cover. The base is provided with a mounting groove. The working electrodes are arranged on opposite sides of the base, and the contacts of the working electrodes are located in the mounting groove. The pins of the working electrodes are located outside the base. A support is arranged in the mounting groove and located between the working electrodes. The spring piece is mounted on the support, and the spring piece is not in contact with the contacts of the working electrodes when the spring piece is not pressed. The upper cover is arranged on the base, the key is mounted on the upper cover, and the key can drive the spring piece. The technical effect of reducing the probability of silver migration is achieved.

The utility model provides a light equalizing structure of a button mask backlight, comprising a printed circuit board assembly provided with LED lamp beads and a light touch button; and the structural member is connected with the printed circuit board assembly, and the structural member is provided with a key surface film corresponding to the position of the light touch button. The beneficial effects of the utility model are that through the position relation, a light source is reflected for multiple times by using the principle of diffuse reflection of light, and then a relatively uniform light emitting effect is obtained. The structure is simple, the number of assembling procedures is small, and the replicability is good.

The application discloses a side overflow detection device for a belt conveyor chute, which comprises a belt conveyor chute and an overflow detection assembly arranged on the side plate of the belt conveyor chute, wherein the overflow detection assembly comprises a slot base, the inner side of the slot base is fixedly connected with the side plate of the belt conveyor chute, a staggered insertion plate is fixedly installed in the slot base, the bottom of the staggered insertion plate extends downward, and the bottom is connected with a detection rubber through a rotating connecting piece; the inner side of the detection rubber is a sweeper mounting hole arranged on the side plate of the belt conveyor chute; and the outer side of the detection rubber is provided with a light touch type limit switch. The application has high detection sensitivity, can issue an alarm and stop at the first time when the material overflows from the sweeper mounting hole, thereby reducing the loss caused by the sudden chute blockage overflow to the minimum, and avoiding the expansion of the situation.

The utility model discloses a kind of sinking plate supports for switch, including the clamping support mechanism of sinking installation on circuit board, the inside installation of clamping support mechanism has light touch switch, clamping support mechanism includes metal frame, the both sides of metal frame top end are fixedly connected with sinking part, the button slot is opened in the central part of metal frame, the both sides of metal frame bottom are equipped with side clamping groove, the top end and bottom end of metal frame are fixedly connected with upper clamping block and lower clamping block respectively, light touch switch includes switch main body, the upper clamping groove and lower clamping groove are respectively opened in the top and bottom of switch main body, belong to switch technical field.The switch sinking plate support, by metal frame is buckled in light touch switch outside, side clamping groove is buckled in side clamping block outside, and make upper clamping block and lower clamping block embed into upper clamping groove and lower clamping groove inside, from multiple directions to light touch switch play good limiting effect, effectively improve the stability of installation.

The utility model discloses a separated double-frame indication button, comprising a button installation circuit board used for installing the separated double-frame indication button, a side surface of the button installation circuit board is provided with a light touch switch, and the light touch switch is fixed on the button installation circuit board in a welding mode. And a key inner frame for positioning the light touch switch is arranged on the side surface of the light touch switch. According to the utility model, the FPC lamp panel is adopted, and the flexible characteristic of the FPC circuit board is utilized, so that the defects of poor contact, influence on the placing position of the lamp bead and change of the light brightness along with pressing caused by adopting a common PCB (Printed Circuit Board) and needing rigid connection of a common indication key are overcome; the problems that a traditional indicating key is generally of an integrated structure, the key and an indicating lamp are integrated together, poor contact or lamp bead falling is easily caused by long-term vibration, overall replacement is needed when a fault occurs, and the cost is high are solved.

The present application relates to the technical field of human-computer interaction, in particular to a dual-wearing division type television remote control interaction method and device and storage medium, comprising: receiving first and second operation signals of left and right hand smart rings, corresponding to up and down / confirmation and left and right / exit instructions respectively; receiving a third operation signal triggered by simultaneous predetermined actions of the two rings, corresponding to volume, channel and other collaborative instructions; the above signals are triggered by natural micro-motion gestures such as fingertip light movement, light touch or short sliding. The present application realizes full-function blind operation remote control without changing the television end and low mental burden through left and right hand division and collaborative interaction, and converts the signals into standard USB keyboard key values by using a smart base station and reports to the television end.

The utility model provides an MIDI synthesizer comprising a first circuit board and a silica gel button assembly, and the front surface of the first circuit board is provided with a plurality of touch switches; the silica gel key assembly comprises a key supporting plate and a plurality of silica gel keys; wherein the key supporting plate is provided with a plurality of key installation positions, the silica gel key comprises a silica gel key cap and at least one auxiliary supporting column, the cap body part of the silica gel key cap protrudes out of the key supporting plate, the cap edge part of the silica gel key cap extends into the corresponding key installation position, and a containing space is defined by the silica gel key cap and the key supporting plate; the touch switch and the auxiliary supporting column are located in the storage space, one end of the auxiliary supporting column is connected with the cap body part of the silica gel key cap, and a distance is kept between the other end of the auxiliary supporting column and the first circuit board; the silica gel button is provided with the auxiliary supporting column, the auxiliary supporting column can avoid the problem that the silica gel button sinks due to the fact that a user presses the edge corner of the silica gel button by mistake, and the use experience of the user is improved.

The utility model relates to a switch device, in particular to a light touch key switch. The light touch key switch comprises a support, a base, a pressing handle and a switch assembly. Sheet-shaped supporting legs are vertically and downwards arranged at the bottoms of the two sides of the support, trapezoidal heads are arranged at the lower ends of the supporting legs, and limiting pieces are arranged on the two sides of the support in a protruding mode. The front end of the base abuts against the support, the rear end of the base abuts against the limiting piece, limiting grooves matched with the limiting piece are vertically formed in the edges of the two sides of the rear end of the base, and a containing cavity with a forward opening is further formed in the base. The switch assembly comprises a first conductive piece, a second conductive piece and an elastic piece, the first conductive piece and the second conductive piece are embedded in the inner bottom of the containing cavity, the elastic piece is connected to the first conductive piece, and a gap is formed between the elastic piece and the second conductive piece; one end of the pressing handle is movably inserted into the containing cavity and used for abutting against the elastic piece. The light touch key switch can be automatically installed through SMT surface assembly technology equipment, and the production efficiency and the product installation quality are improved.

The utility model discloses a kind of keyboard membrane switch of light touch connection, specifically related to membrane switch technical field, including membrane switch body, the top of membrane switch body Both sides are fixedly connected with side plate, the surface of side plate is equipped with sliding slot, the inside of sliding slot is slidably connected with slider, the inside of slider is equipped with sliding slot, the inside of sliding slot is slidably connected with limit rod, the top of limit rod is fixedly connected with the lever of pushing, the outside wall of limit rod is equipped with reset spring, the side wall of side plate is equipped with several limit holes, and several limit holes are connected with limit rod snap-fit;Through the cooperation setting of lever of pushing, limit rod, reset spring, using reset spring extrusion lever of pushing and make it insert into limit hole, to limit and fix slider, limit and fix the protection mechanism after position adjustment simultaneously, improve the stability after position adjustment of protection mechanism, make it to the protection of pressure touch button.

The utility model discloses an automatic testing device for electromechanical synchronism of a touch switch. The automatic testing device comprises a bottom plate, a vertical plate and a pressing mechanism, a test plate is mounted on the bottom plate; the vertical plate is fixedly connected with the bottom plate, a control box is mounted on the vertical plate, and the test plate is electrically connected with the control box; the pressing mechanism is installed on the vertical plate and arranged on the upper side of the testing plate, the pressing mechanism is used for detecting the light touch switches with fixed extrusion force and screening out the light touch switches with poor synchronism, and the testing plate is provided with a detection interface used for being connected with the light touch switches. According to the utility model, the mechanical tactile feedback of the touch switch is reflected in a fixed pressing force manner, so that the uncertainty of the tactile feedback of an operator can be eliminated; the pressing device is matched with rated pressing force of the touch switch for operation, so that errors caused by manual operation of operators are reduced; the photoelectric sensor is used for limiting the stroke of the automatic pressing device, and the problem that the to-be-tested piece is damaged due to over-stroke is not prone to occurring.

The utility model discloses a detection device for touch switch production, and relates to the technical field of touch switches, in particular to a detection device for touch switch production, which comprises a bottom plate, a conveying belt and a supporting plate are respectively mounted at the top of the bottom plate, an L-shaped cavity plate is mounted at the top of the conveying belt, and a round rod is rotatably connected in the L-shaped cavity plate through a bearing. A gear is installed at one end of the round rod, an adjusting disc is installed at the other end of the round rod, a limiting spring is installed in the L-shaped cavity plate, and a rack rod is installed at one end of the limiting spring. The detection device for light touch switch production has the effects of conveniently limiting the position of the light touch switch during pressing detection and improving the detection stability, through cooperation of a gear and a rack rod, the position of the light touch switch is conveniently limited through a limiting clamping block, the position of the light touch switch is prevented from shifting during pressing detection, and the detection efficiency is improved. And the purpose of improving the practicability is achieved.

The utility model relates to electronic game equipment technical field, concretely discloses a gamepad, including face shell, control handle, trigger subassembly and adjusting assembly, control handle includes handle shell, PCB board, light touch switch and hall chip, handle shell and PCB board all are located on face shell, and PCB board is located between face shell and handle shell, light touch switch and hall chip all are located on the PCB board, trigger subassembly is located on the PCB board, and trigger subassembly includes the trigger key of movable setting, trigger key is provided with magnet, adjusting assembly is located on handle shell, and adjusting assembly includes the adjusting piece of movable setting, adjusting piece is provided with trigger portion, the utility model discloses through the mutual cooperation of trigger subassembly and adjusting assembly, can convert between hall linear mode and key switch mode, need not change different gamepad, and then improved the use experience of user.

The application discloses a wireless electric toothbrush, which comprises an upper tooth holder, a lower tooth holder, a concave silica gel toothbrush, a light touch switch, a convex boss, a circuit board, a bottom plate one, a bottom plate two, a sound wave motor and a food-grade RTV silica gel adhesive.

The utility model relates to a touch switch with a fixed handle. The technical problem to be solved by the utility model is to provide a fixed handle touch switch. According to the technical scheme, the switch comprises a switch base body, a switch end cover, a switch key, a circular metal dome, a first wiring terminal and a second wiring terminal, and the switch key presses the circular metal dome downwards to enable the first wiring terminal and the second wiring terminal to be connected. The switch button comprises a button inner seat and a button pressing main body which is arranged on the switch end cover in a penetrating mode, an inner seat receding groove is formed in the bottom of the button inner seat, and a button extrusion column is arranged in the inner seat receding groove. The touch switch with the fixed handle has the advantages that the difficulty of dust and impurities entering the switch seat body is enhanced by the key inner sinking groove and the key positioning surrounding edge structure, and the protective property is higher; by observing the position state of the in-place indication column, the visual display of whether the key is in place or not can be provided for a user, and the operation reliability and the user experience are improved.

The utility model relates to the technical field of touch switches, in particular to a high-durability touch switch, which comprises a base, a contact fixed at the bottom of the inner side of the base, a fixed frame fixed at the bottom of the base, an elastic sheet sleeved at the top end of the fixed frame, a plunger placed at the top end of the elastic sheet, and a spring arranged between the bottom of the plunger and the inner side wall of the base. The top end of the plunger is provided with a switch cover, four corners of the switch cover are fixed in the base, a fixing groove is formed in the middle of the top end of the fixing frame, a table body structure is formed between a bent part on the outer side of the top end and an elastic piece, a fixing frame structure at the bottom can limit a single-time downward pressing stroke, and if the force is large, the elastic piece can be directly compressed to make contact with the top end of the fixing frame. Compared with the existing structure, the device has the function of preventing the loosening of the switch or the displacement of internal parts caused by equipment vibration or external force impact, the influence on the normal work of the device and the shortening of the service life are avoided, and the durability is prolonged.

The application provides an object attribute perception method and device based on dexterous hand touch and a storage medium, and belongs to the technical field of touch perception. The method comprises the following steps: controlling a dexterous hand provided with a three-dimensional force sensor array to perform initial light touch scanning on a target object, and acquiring preliminary profile information of the target object; determining a key region of the surface of the target object based on the preliminary profile information, wherein the key region comprises a high-curvature region and / or a flat region; determining a corresponding perception strategy according to the type of the key region; and controlling the dexterous hand to perform the corresponding perception strategy in the key region, and acquiring a physical attribute perception result. The application can adapt to object characteristics and collaboratively perceive multiple attributes of the object.