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150results about How to "Avoid accidental touch" patented technology
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Driving motor for new energy automobile and method thereof
PendingCN121939694AEfficient and uniform heat dissipationImprove running stabilityElectric machinesMechanical energy handlingNew energyElectric machinery
The invention belongs to the technical field of new energy automobiles, particularly relates to a driving motor for a new energy automobile and a method thereof, and aims to solve the problems that in the prior art, a heat dissipation structure mostly adopts a single-direction blowing design, airflow coverage is uneven, wiring terminal protection mostly adopts an integral closed structure, wiring operation is tedious, and mistaken touch short circuit is likely to occur. According to the scheme, the motor comprises a heat dissipation cover and a motor body arranged in the heat dissipation cover, a motor front end cover is arranged on one side of the motor body, an output end is arranged in the middle of the side, away from the motor body, of the motor front end cover, and a wiring terminal is arranged on the side, away from the motor front end cover, of the motor body; the heat dissipation cavity is formed in the left side of the interior of the heat dissipation cover; according to the invention, heat dissipation airflow uniformly covers the motor main body, the problem of local overheating is solved, and wiring node loosening caused by automobile vibration or external force pulling is effectively avoided.
Owner:RUNYIN DRIVE TECHNOLOGY (WUXI) CO LTD
A lotion bottle equipped with an on-off pump
The utility model discloses an emulsion bottle equipped with switch pump, including bottle body and switch pump, bottle body and switch pump detachable connection, switch pump includes shoulder cover, pump core and head cap, shoulder cover and bottle body detachable connection, pump core installs on the shoulder cover, head cap installs on the pump core, switch pump still includes switch mechanism, and switch mechanism is used to prevent switch pump from being mistaken touch, so as to prevent the accidental loss or loss of content. The emulsion bottle includes bottle body and switch pump, the switch pump includes shoulder cover, pump core, head cap and switch spare, is used for preventing switch pump from being mistaken touch, so as to realize the accidental loss or loss of content, when taking content, need to rotate head cap to change the position of first switch spare, remove the restriction of second switch spare to first switch spare, can only make head cap be pressed, and then play the effect of mistaken touch prevention, guarantee that content is normally taken, and will not accidentally lose or lose.
Owner:ZHEJIANG CHARM PACK CO LTD
Integrated uninterrupted oxygen supply device
The utility model relates to medical instrument technical field discloses an integration uninterrupted oxygen supply device, including humidification bottle, the top of humidification bottle is provided with the communicating vessel, the inner wall rotation of communicating vessel is connected with the rotating sleeve, the inner wall fixed connection of rotating sleeve has the carousel, the outer wall fixed connection of carousel has the limit sleeve, the outer wall of limit sleeve is equipped with the spring, the inner wall movable joint of limit sleeve has the slide rod, the outer wall fixed connection of slide rod has the gear, the outer wall fixed connection of gear has the adjusting knob, the inside of communicating vessel is provided with oxygen output switching component. In the utility model, through the outer wall fixed connection rotating sleeve of traditional flow regulating valve, through the compression spring of pressing adjusting knob drive gear and slide rod to mesh with the tooth ring, again through the rotation of adjusting knob drive tooth ring and rotating sleeve rotation, drive valve body to control oxygen flow rate, prevent the patient from touching oxygen flow regulating valve door by mistake, guarantee the safety of patient oxygenation process.
Owner:ZHONGDA HOSPITAL SOUTHEAST UNIV
Remote control central control lock with high durability
ActiveCN224228410UImprove reliabilityavoid enteringKeysIndividual entry/exit registersKey pressingRemote control
The utility model discloses a remote control central control lock with strong durability, which comprises a shell, an indicating lamp, a key and a key are arranged on the shell, a control device is arranged in the shell, and a through groove is arranged at the top of the shell; the bottom of the button is fixedly connected with a first rack, the outside of the first rack is in engaged connection with a gear, the outside of the gear is in engaged connection with a second rack, the top of the second rack is fixedly connected with a top frame, the top of the top frame is provided with a sealing gasket, sliding grooves are formed in the two sides of the shell, and sliding rods are slidably connected into the sliding grooves. The top of the sliding rod is fixedly connected with an anti-touch cover. By means of the device, the rack and the gear are driven to move in a meshed mode by pressing the key, the top frame and the sealing gasket move up and down, a gap between the through groove and the key is effectively made up, dust and impurities are prevented from entering the lock body, and damage to parts is avoided.
Owner:广州杰创实业有限公司
3pc high platform ball valve
This utility model provides a 3PC high-platform ball valve, belonging to the field of ball valve technology, to solve the problem that in existing 3PC high-platform ball valves, the silicone seal and silicone valve seat are easily damaged by heat and ignition, and the ball is prone to eccentric displacement under the action of residual system pressure or media scouring force during fire conditions. The invention includes a valve body, first positioning holes, a right-angle positioning component, an anti-over-positioning component, and a fireproof component. Multiple first positioning holes are distributed inside the positioning cover; the right-angle positioning component is fixedly connected below the operating handle; the anti-over-positioning component is located above the positioning cover; and the fireproof component is located inside the valve body. This utility model achieves locking and rotation angle limitation of the operating handle to avoid accidental contact and over-opening, while utilizing a metal sealing bushing to maintain the ball's sealing performance during a fire to reduce the risk of media leakage, comprehensively improving the valve's operational safety and adaptability to extreme conditions.
Owner:ZHEJIANG LEADTEK CASTING TECH CO LTD
A safety protection device for ultra-high formwork
This utility model discloses a safety protection device for ultra-high formwork support, including a safety buckle, a rotation auxiliary component, and a safety belt. The safety buckle and rotation auxiliary component are both mounted on a first guide rail and a second guide rail. An adjustment box is provided on the safety buckle. One end of the safety belt is connected to a retractor, and the other end passes sequentially through the safety buckle, the rotation auxiliary component, and the adjustment box, connecting to a safety ring. Multiple first elastic protrusions are evenly distributed on the upper and lower surfaces of the safety belt. Two limiting plates are provided inside the adjustment box. Multiple second elastic protrusions are evenly distributed on one side of each limiting plate, with the first and second elastic protrusions interlocking. A support mechanism is provided on the other side of the limiting plate. This utility model, by incorporating a safety buckle and an adjustment box, allows workers to easily and slowly adjust the length of the safety belt extending beyond the adjustment box at any time, expanding the workspace, preventing accidental activation of the centrifugal mechanism, and providing high flexibility and safety.
Owner:SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
A modular cutting tool
The utility model provides a kind of combined cutter, including shell, several knife groups, tool rest, first drive assembly and second drive assembly.Shell includes main shell and auxiliary shell, main shell includes release area, and auxiliary shell is equipped with several knife outlets;Every knife group includes tool rest and blade, and tool rest includes stress part;Tool rest includes several knife areas, and every knife area houses a knife group;First drive assembly is suitable for driving tool rest rotates around rotation center axis, and then it can select one knife group to align release area and become target knife group;Second drive assembly includes push part and drive button, and push part can reciprocate in release area along the radial direction of main shell, and drive button can drive the blade of target knife group to extend or retract corresponding knife outlet by push part.The utility model realizes the quick switching of multiple knife groups by rotating tool rest, while ensuring that target knife group can stably switch between storage state and working state, to improve the functional integration, operation convenience and structural reliability of combined cutter.
Owner:ZHONGSHAN HUAMILI HOUSEHOLD PRODUCTS CO LTD
Power tool
ActiveCN224373983Uimprove securityImprove reliabilityPortable power-driven toolsElectric machineSoftware engineering
This application provides an electric tool, including a housing, a motor, a switch for controlling the start and stop of the motor, a trigger connected to the housing, and a stop. The trigger includes an operating part, an actuating part, and a locking block, with at least a portion of the operating part extending outside the housing, and the actuating part and locking block disposed inside the housing. The stop includes a pressing part and a locking groove, with at least a portion of the pressing part extending outside the housing. The stop has a locked position and an unlocked position relative to the trigger. When the stop is in the locked position, the locking block is located in the locking groove, the actuating part is in a first position away from the switch, and the motor is in a closed state. When the stop is in the unlocked position, the locking block separates from the locking groove, the actuating part moves between a first position and a second position, and when the actuating part is in the second position cooperating with the switch, the motor is in a started state.
Owner:JIANGSU DONGCHENG GARDEN MASCH CO LTD
A gas stove mounting structure suitable for an integrated stove
The utility model discloses a kind of gas stove mounting structures suitable for integrated cooker, it is related to integrated cooker technical field, including integrated cooker, the top of the integrated cooker is provided with countertop, switch cabinet is provided on the front side of the integrated cooker, the top rear end of the integrated cooker is fixedly installed with air suction backplate, the top of the countertop is provided with the clamping groove, the inner wall bottom end of the clamping groove is fixedly installed with bearing plate.The utility model is accurately adapted with the clamping groove of countertop and gas stove, cooperate the fixed foot of bearing plate in clamping groove and the bottom end of gas stove, can form stable support to gas stove from vertical direction, avoid its vertical displacement, locking block of integrated cooker both sides cooperates with the locking hole of gas stove, under the elastic force of reset spring, the firm locking of gas stove horizontal direction can be realized, prevent transverse movement, double limit makes no loosening risk after gas stove installation, reduce the security risk caused by displacement in use process.
Owner:CHENGDU THREE BEARS HVAC ENGINEERING CO LTD
A movable elastic buckle hook
The application provides a movable elastic buckle hook, which comprises a hook body connected with an electric bicycle frame, a hook upper cover sliding along the hook body in the longitudinal direction, an elastic buckle penetrating through the hook upper cover and limiting the movement of the hook upper cover, a bending part provided on the hook body, the bending part extending from the hook body and bending towards the hook upper cover, a buckle provided at the end of the bending part and used for clamping the elastic buckle, and a first spring provided between the hook upper cover and the elastic buckle. The movable elastic buckle hook can adjust the length of the hook through the elastic buckle, so that more objects can be hung.
Owner:TAILING ELECTRIC TECH (TIANJIN) CO LTD
Packaging dispensing equipment for charging chip production
ActiveCN224208412UIncrease productivityAvoid accidental touchLiquid surface applicatorsCoatingsMechanical engineeringEmbedded system
The utility model relates to the field of packaging and dispensing equipment, in particular to packaging and dispensing equipment for charging chip production. Comprising a dispensing equipment body, a fixing frame is fixedly connected to the upper surface of the dispensing equipment body, dispensing devices are fixedly connected to the two sides of the dispensing equipment body, a plurality of touch devices are installed in the dispensing equipment body, and a moving device is installed in the fixing frame. A charging chip body is arranged on the upper surface of the moving device, a protection structure is arranged on one side of the dispensing equipment body, and the protection structure comprises two fixing plates and a positioning plate. The packaging dispensing equipment for charging chip production provided by the utility model solves the problems that a device for protecting a touch control device is not mounted on an existing dispensing equipment body, so that a worker can touch the touch control device by mistake in the process of operating beside the dispensing equipment body; therefore, the glue dispensing equipment body cannot normally operate.
Owner:JIANGSU PHAETON SEMICON TECH CO LTD
Protective rotary face cutting knife holder
ActiveCN224268059Uavoid accidental touchinput stableDough shaping and cutting apparatusDough processingTransmission beltGear wheel
This utility model relates to the field of handmade noodle production technology and discloses a protective rotary noodle cutting knife holder, including a main frame. A high-pressure air gun is installed at the center of the top surface of the main frame. The main frame includes a protective shell, and end frames are engaged at both ends of the protective shell. Screws are connected to the outer walls of the end frames. Meshing gear sets are distributed on both sides of the center of the end frames. A cutting roller is connected to one side of the shaft of the meshing gear set, a motor frame is connected to one end of the cutting roller, and a linkage shaft is connected to the other side of the meshing gear set. This utility model forms an integral structure by combining the protective shell and the end frames that carry the cutting roller. The protective shell provides external protection for the overall cutting structure, while the feed port on the top frame of the protective shell is connected to the interior, preventing accidental contact by personnel. In conjunction with the meshing gear set and the transmission belt, it assists in the stable input of the noodle sheet, improving the safety and efficiency of the production process.
Owner:INNER MONGOLIA MENGYE FOOD CO LTD
A multi-layer sample pre-treatment device and method of treatment
ActiveCN117619475Bavoid accidental touchAvoid overlapping situationsPretreatment methodProcess engineering
The application discloses a kind of multilayer sample pretreatment device and processing method, multilayer sample pretreatment device includes frame body, first shelf layer, second shelf layer and transfer unit, first shelf layer includes sequentially arranged several first warehouse storage sites, second shelf layer includes sequentially arranged code scanning position and several second warehouse storage sites, transfer unit is between code scanning position and second warehouse storage site, between first shelf layer and second shelf layer, second shelf layer and subsequent detection process, conveying unit between transfer sample frame.Sample pretreatment method, transfer unit preferentially transfers sample frame and test tube thereon between second shelf layer and subsequent detection process, recovery conveying unit.The application has reasonable structure, can adapt to large quantities of sample processing, conveying efficiency is high and degree of automation is high, and it is conducive to popularization and application.
Owner:QINGDAO HIGHTOP BIOTECH +1
Container door lock lever structure with escape function
This invention relates to the field of container door lock bar structure technology, and discloses a container door lock bar structure with an escape function, including a rotating mechanism installed on the side wall of the container body, which is fixedly connected to the inner wall of a fixed frame; a pushing mechanism installed on the outer wall of the rotating mechanism, which includes a push rod; and a sliding mechanism installed on the inner wall of the rotating mechanism, which includes locking teeth. By setting a locking block, when the interior of the container is relatively narrow and the operator cannot adjust their position, they can place their hand on the rotating plate against the outer wall of the escape door and rotate the escape door at small angles to move the slider, causing the locking block to engage in each groove. This prevents the operator from being unable to rotate the door significantly due to the narrow space, and prevents the unlocking process from resetting due to the operator releasing their hand, thus preventing the operator from being unable to leave the interior of the container.
Owner:JIANGSU XUANYANG NEW MATERIALS CO LTD
An easy-to-maintain power distribution cabinet
ActiveCN224288901USolving reach difficultiessolve space problemsBus-bar/wiring layoutsSubstation/switching arrangement casingsInterior spaceStructural engineering
This utility model discloses a maintenance-friendly power distribution cabinet, belonging to the technical field of power distribution cabinets. The utility model includes a protective outer shell, which comprises a housing with a door on the front and a door on each side, each door having an observation window. A circumferential rotation mechanism includes two corresponding bearing seats, each bearing seat having a shaft positioning hole that aligns with a shaft. The shaft connects to an equipment support frame. Inside the equipment support frame, three corresponding dovetail guide rails are distributed on each of the left and right sides. The dovetail guide rails slide in conjunction with dovetail sliders, and a support rod is connected between two dovetail sliders. The circumferential rotation mechanism also includes a support seat, the layout of which is identical to that of the bearing seats. The bearing seats and support seats are stacked inside the protective outer shell. This utility model solves the problems of common power distribution cabinets, such as immobile frames, difficult maintenance, and difficulty in observing internal conditions, through modular layering of the internal space and the addition of multiple visual doors.
Owner:SHANDONG HUALEI ELECTRIC POWER ENGINEERING CO LTD
A surgical robotic arm
The application belongs to the technical field of medical devices and relates to a surgical mechanical arm. The surgical mechanical arm comprises a base, the base comprising a mounting seat and a clamping device and a locking device both arranged on the mounting seat; the clamping device comprising a first handle, a second handle, a first clamping assembly and a second clamping assembly, the first handle being used to drive the first clamping assembly to clamp or release both ends of a surgical bed in a first direction, and the second handle being used to drive the second clamping assembly to clamp or release both ends of the surgical bed in a second direction; when the first clamping assembly and the second clamping assembly clamp the surgical bed respectively, the first handle abuts against the second handle, and the locking device locks the first handle to limit the movement of the second handle. The application can quickly adapt to surgical beds of different sizes, effectively reduce the adjustment time, improve the surgical efficiency and has high reliability.
Owner:SHENZHEN INST OF ADVANCED BIOMEDICAL ROBOT CO LTD
A double-battery switching endurance method for an electric vehicle
PendingCN122253685ASolve the lack of battery lifeMeet the needs of long-distance travelPropulsion by batteries/cellsCycle batteriesElectrical batteryElectric cars
The application discloses a kind of electric vehicle double battery switching endurance methods.The application is independently set by lead-acid battery group, lithium battery group on electric vehicle, respectively configure exclusive independent control switch, corresponding switch is manually operated and is started and stopped operation by key, the independent on-off and switching use of two groups of batteries are realized, the battery functions of two electric vehicles are combined, the endurance capability of electric vehicle is significantly improved.The method avoids existing automatic switching, parallel switching and other technologies, adopts pure manual independent switching mode, the structure is simple, convenient to operate, switching logic is clear, and endurance capability can be doubled through test verification, and through specific switch linkage design avoids circuit conflict in switching process, solves the drawbacks that double battery switching in existing technology is prone to power supply anomaly and cannot be switched stably, and is suitable for various electric bicycles, electric motorcycles and other electric vehicle models.
Owner:罗恩来
Wastewater treatment device in chitin fertilizer production
ActiveCN224091691Uimprove continuityImprove processing efficiencyClimate change adaptationNature of treatment waterAgricultural engineeringElectric machinery
The utility model belongs to the technical field of water-soluble fertilizer wastewater treatment devices, and particularly relates to a wastewater treatment device in chitin fertilizer production, which adopts the following scheme that the wastewater treatment device comprises a treatment box, the separation plate is fixedly mounted at the bottom of the inner cavity of the treatment box; the two sides of the rear side of the inner cavity of the treatment box are rotationally connected with the stirring rod; the two sides of the rear side of the treatment box are fixedly connected with the motor, and an output shaft of the motor penetrates into an inner cavity of the treatment box and is fixedly connected with the rear side of the stirring rod; the two sides of the top of the treatment box communicate with the medicine inlet pipe; according to the sewage treatment device, water can be injected into the two sides of the separation plate in batches through matched use of the adjusting mechanism, after sewage on one side of the separation plate is treated, a worker cleans the precipitation box and then injects water into the precipitation box, the continuity of wastewater treatment is improved, and then the efficiency of wastewater treatment is improved.
Owner:JINAN APOLLO CHITIN FERTILIZER CO LTD
Water dropper device for biomass cellulose fiber continuous spinning machine
ActiveCN224062963USolving the problem of deviation from the cleaning sinkStructural water outlet position is stableArtificial thread manufacturing machinesWet spinning methodsSpinningCellulose fiber
The utility model discloses a water dropper device for a biomass cellulose fiber continuous spinning machine, and relates to the technical field related to spinning cleaning. The device comprises a mounting disc, a fixing ring, a movable assembly and a water delivery bin, the fixing ring is fixed to the center of the top end of the mounting disc, the water delivery bin is sleeved with the fixing ring, the bottom end of the water delivery bin is arranged at the top end of the mounting disc in a supported mode, and the movable assembly is movably connected to the top end, on the outer side of the fixing ring, of the mounting disc and comprises a connecting block, a fixing plate and a compression bolt. The connecting block is arranged at the top end of the mounting disc, a fixing plate is fixed to the lower portion of the side, away from the water conveying bin, of the connecting block, and a compression bolt is vertically connected to the center in the fixing plate in a penetrating and threaded mode. By arranging the mounting disc, the fixed ring, the movable assembly and the water conveying bin, the problems that the water outlet position of a water outlet structure is prone to deviating from a cleaning water tank in the using process of the water dropper device, and the water outlet structure of the water dropper faces water tanks of different sizes or shapes are solved.
Owner:XINJIANG TIANLU NEW MATERIAL TECHNOLOGY CO LTD +1
A smart, secure, anti-theft, and temperature-measuring high and low voltage switchgear
ActiveCN224288944Ueasy to useeasy to coverSubstation/switching arrangement casingsShutters/guards preventing contact accessLow voltageStructural engineering
This utility model discloses an intelligent, secure, anti-theft, and temperature-measuring high and low voltage switchgear, belonging to the technical field of high and low voltage switchgear. It includes a switchgear body, a cabinet door, and a combination lock. The cabinet door is connected to the middle of the switchgear body via hinges, and a combination lock is installed on the surface of the cabinet door. A protective shell is fitted onto the surface of the combination lock and fixed to the surface of the cabinet door. A baffle is attached to the surface of the protective shell. A slider is fixed to the side of the baffle and the protective shell that are in contact with each other, and the surface of each slider is fitted with a groove fixed to the outer wall of the protective shell. When the operator is not using the combination lock, it is convenient for the operator to cover the lock, preventing accidental contact and improving usability. Simultaneously, once the baffle is fixed, it prevents the operator from pulling the protective shell, which would open the baffle, thus improving the safety of the baffle and the protective shell.
Owner:JIANGSU KAOUEARN ELECTRICAL APP
A high voltage connector and battery pack
ActiveCN224367069U
The utility model belongs to power battery technical field discloses a kind of high-voltage connector and battery pack. High-voltage connector includes connector main body, busbar connecting structure and protective cover, connector main body is provided with inner chamber and two windows being communicated with inner chamber;Busbar connecting structure is located in inner chamber, each window is correspondingly provided with busbar connecting structure;Each window is correspondingly provided with protective cover, protective cover can rotate relative to connector main body, to switch between the first position of opening corresponding window and the second position of closing corresponding window, two protective covers are configured to rotate to first position in opposite directions, and one of protective cover is located in first position and presses the other protective cover in second position. When maintaining high-voltage connector, only single protective cover can be opened for operation, to prevent the user's finger from touching two busbar components by mistake during maintenance, to avoid the possibility of simultaneous lapping short-circuit risk.
Owner:JIANGSU ZENIO NEW ENERGY BATTERY TECH CO LTD
Touch method, device and system based on display screen and storage medium
PendingCN121957385AHigh precisionavoid accidental touchInput/output processes for data processingDisplay deviceLight signal
The invention provides a touch control method, device and system based on a display screen and a storage medium, and belongs to the technical field of display device.The method comprises the steps that a first laser signal is emitted to a touch control scanning plane corresponding to the display screen, and a second laser signal sent by a scanning system is received, the first laser signal is a laser signal emitted by a laser radar, and the second laser signal is a reflection signal of the first laser signal; in response to a touch notification sent by the stylus, calculating touch position information based on the first laser signal and the second laser signal, the touch notification being sent when the stylus detects that the touch pressure value is greater than a preset pressure value; and sending the touch position information to the display screen, so that the display screen responds to the touch operation based on the touch position information. By means of the scheme, it is guaranteed that the touch position information is obtained through calculation only when the touch pen makes actual contact with the display screen, mistaken touch caused by the large scanning range is prevented, and the touch accuracy is improved.
Owner:HISENSE VISUAL TECH CO LTD
An itch relief device
The utility model discloses a kind of antipruritic apparatuses, including middle frame, circuit board, heating element, microswitch and battery are set on the middle frame, still including first cover plate and second cover plate, and the position of heating element is set with heat therapy head on the middle frame, heat therapy head is equipped with heat conduction cover, it is characterized in that, the first cover plate is opened with operating port in the position corresponding to microswitch, button for triggering microswitch is equipped on operating port, first arc spring piece and second arc spring piece are integrally formed or fixedly connected on the button, first arc spring piece is extended to the right side of button by the left side of button around its outer periphery and is connected with first cover plate, second arc spring piece is extended to the left side of button by the right side of button around its outer periphery and is connected with first cover plate, to make first arc spring piece and second arc spring piece form head-to-tail or head-to-tail close, by setting two arc spring pieces on button, it can provide elastic reset force for button, and it is also more convenient when assembling.
Owner:WENZHOU SORBO TECH CO LTD
A machine tool for processing pliers with a positioning mechanism
This utility model discloses a pliers processing machine tool with a positioning mechanism, belonging to the field of hardware tool processing technology. It includes a processing table and a cutting structure arranged on the processing table for cutting pliers blanks. The cutting structure includes a fixed shaft arranged on the inner wall of the processing table, a movable plate rotatably sleeved on the fixed shaft, and two grips symmetrically arranged on one side of the movable plate. This utility model allows the pliers blank to be placed on a U-shaped clamp and fixed using a vertical clamping plate. The motor controls the rotation of the cutting saw blade. The operator can then use both hands to push the trapezoidal stops on both sides and push the grips upwards to push the cutting saw blade out of the saw blade hole to cut the blank. When the grips are released, the cutting saw blade descends into the processing table. The cutting saw blade adopts a concealed design, and the trapezoidal stops remind the operator to use both hands for pushing, preventing hands from accidentally entering the saw blade's working area.
Owner:XUZHOU LIWANG TOOLS CO LTD
Double-redundancy variable output contact position spring needle type alarm output component and alarm output method
The invention discloses a dual-redundancy variable output contact position spring needle type alarm output component and an alarm output method, and relates to the technical field of spring needle type alarm equipment, the dual-redundancy variable output contact position spring needle type alarm output component comprises a transparent dome shell, an alarm output circuit board, an alarm output lead, an alarm output contact and a cover plate, the side surface of the transparent dome shell is provided with a first mounting cavity; the alarm output circuit board is mounted on the inner wall of the first mounting cavity; the alarm output lead is connected to the front surface of the alarm output circuit board; the alarm output contact is mounted on the back surface of the alarm output circuit board; a second fixing screw is inserted in the cover plate in a penetrating mode, the second fixing screw penetrates through the alarm output circuit board and then is fastened in the first installation cavity, two independent contacts of the first alarm output contact and the second alarm output contact are adopted, alarm can be triggered when any one is effective, and system failure caused by single-point failure is avoided.
Owner:CHENGDU ZHONGKE ZHICHENG TECH CO LTD +1
A high temperature oven for producing copper alloy tubes
ActiveCN224398153Uquick installationquick releaseDrying chambers/containersDrying solid materialsMaterials scienceCopper alloy
The utility model discloses a copper alloy pipe production high temperature oven, including support device, the both ends top of support device fixed mounting has positioning device, the top of support device on sliding sleeve joint has covering device, the covering device includes arc cover, key and side frame, the key symmetry fixed mounting is in the inside top of arc cover, side frame fixed mounting is on the side end of arc cover, the positioning device includes reset spring, displacement support, pull rod, support cavity and limit key, the reset spring symmetry fixed mounting is in the inside bottom of support cavity, displacement support sliding penetrates the top of support cavity and the top of reset spring connection, the limit key symmetry fixed mounting is in the top of displacement support. The utility model discloses through the setting of covering device, positioning device and support device, has realized the purpose that can prevent personnel mistake and touch the oven surface.
Owner:KUNSHAN SIERTONG ELECTRONIC TECHNOLOGY CO LTD
A cart
The present application provides a kind of cart, comprising: rack;Hub assembly is installed on rack by rotating shaft, hub assembly includes wheel hub motor and brake disc fixedly connected with wheel hub motor;Brake assembly is installed on rack, including first driving part and brake pad, first driving part is fixedly connected with rack, and brake pad is connected with first driving part;Operating assembly is installed on rack, including second driving part and brake handle, second driving part is connected with first driving part by hydraulic oil pipe, brake handle is installed on second driving part, when braking, hydraulic oil in second driving part is extruded to first driving part along hydraulic oil pipe by brake handle, pushes brake pad, so that brake pad contacts and extrudes brake disc.The present application simultaneously controls two brake assemblies by one operating assembly, to facilitate operation, and two wheels are simultaneously braked to realize rapid stop, and can avoid side slip phenomenon when braking, so that the cart running process is safer.
Owner:GLOBE (JIANGSU) CO LTD
Polyester film extrusion die with cleaning structure
This utility model discloses a polyester film extrusion die with a cleaning structure, belonging to the field of plastic processing machinery. Addressing the problem of incomplete cleaning of residues on the inner wall of existing die exits, the following solution is provided: The die body features a gradient cavity structure, with grooves on the side walls and trapezoidal cross-section scrapers. The bottom end of the scraper is connected to the inner cavity of the main rod via a threaded rod. Rotating the threaded rod adjusts the scraper position to ensure a tight fit against the gradient inner wall. A sliding seat and sliding frame are installed on the outer wall of the main rod to achieve lateral movement. An external protective sleeve covers the operating side hole, and the sleeve is connected to the sliding seat via a tension spring. A sealing plate with a compression spring is installed at the top of the inner cavity; the sealing plate remains in contact with the scraper during movement to prevent foreign objects from entering. This device, through scraper shape adaptation and position adjustment mechanisms, more effectively cleans residues from the inner wall. The protective sleeve structure prevents accidental contact with operating parts, ensuring the reliability and convenience of cleaning operations.
Owner:QINGZHOU FUXIANG PLASTIC IND CO LTD
Proximity switch for pedal capable of preventing starting in power failure
ActiveCN224212938Uprevent slidingincrease frictionBobbin-winding devicesClassical mechanicsStructural engineering
Owner:NANTONG YANFENG JOHNSON CONTROLS SEATING TRIM CO LTD
Industrial robot with protection function
The utility model relates to the technical field of industrial robots, and discloses an industrial robot with a protection function, which comprises a fixed seat, a robot body is mounted at the top of the fixed seat, a base is fixed at the bottom of the fixed seat, and a protection component and a limiting component are arranged on the surface of the fixed seat; the protection assembly comprises a fixed shell used for stabilizing an internal mechanism of the protection assembly; the circular plate is used for driving the connecting holes to move synchronously; according to the industrial robot with the protection function, through the arrangement of the protection assembly, when protection needs to be conducted, a rotating gear and a tooth groove rotate synchronously, a circular plate drives a connecting hole to rotate synchronously, the inner wall of the connecting hole abuts against the surface of the short rod, and then the short rod and the fixed rod can be driven to move synchronously in the radial direction; at the moment, the fixing rods drive the universal wheels to move away from or close to the fixing bases, protection diameters with different requirements can be adjusted conveniently, and different environments can be adapted conveniently.
Owner:ALL-ROUNDER