Product
Patsnap Eureka
For R&D, Patsnap Eureka makes reading and utilizing patents & technical documents easy.
Patsnap Eureka AIR
Designed for self-driven R&D workflows. Generate viable solutions, solve complex R&D challenges, empower your innovation with AI.
Patsnap Eureka Materials
Designed for material experts only. Revolutionize your material R&D, from search, analyze, to developing new materials.
Feature
TechResearch
Generate reliable direction feasibility study reports for your R&D in just a few steps.
TechSeek
Discover and master advanced knowledge NOW. Basics, ideas, possibilities, all at once.
TechMind
As an expert in R&D Theories, TechMind can generates customized viable solutions instantly.
TechRisk
Analyze your overall solution with one click, know your potential R&D risks in advance.
TechMonitor
Get weekly tech updates, stay abreast of the latest tech innovations and key insights.
Patents
Literature
Hiro is an intelligent assistant for R&D personnel, combined with Patent DNA, to facilitate innovative research.
42results about How to "Add dustproof function" patented technology
Efficacy Topic
Property
Owner
Technical Advancement
Application Domain
Technology Topic
Technology Field Word
Patent Country/Region
Patent Type
Patent Status
Application Year
Inventor
Holding structure for a touch panel
InactiveUS20110102343A1Low costReduce overall man-hoursDigital data processing detailsInput/output processes for data processingEngineeringTouch panel
A holding structure for a touch panel has a display panel for configuring a display screen and a touch panel for allowing input operation. The structure has an elastic supporting frame for holding the display panel at an entire peripheral edge and supporting the touch panel in parallel with the display panel. The structure has piezoelectric devices for applying vibration to the touch panel in accordance with the operation of the touch panel. The structure has a casing for holding the display panel and the touch panel by way of the elastic supporting frame and the casing has an opening through which the touch panel is exposed. The elastic supporting frame holds the touch panel at an entire peripheral edge of the touch panel and includes a plurality of touch panel supporting portions for supporting the touch panel at a side edge of a rear surface of the touch panel.
Owner:SMK CORP
An outdoor distribution cabinet with dust prevention and ventilation functions
ActiveCN109038304AGuaranteed dustproof effectWith ventilation effectDispersed particle filtrationTransportation and packagingAgricultural engineeringBreathing
Owner:龙沃科技开发有限公司
Augmented reality (AR) equipment with functions of dust prevention and cleaning for engineering design
InactiveCN108061970AImprove practicalityPlay the role of storageFouling preventionCleaning using toolsPhysical well beingEngineering design process
The invention relates to augmented reality (AR) equipment with functions of dust prevention and cleaning for engineering design. The AR equipment comprises a main body, a display screen, lenses, cameras, a dust prevention mechanism and a cleaning mechanism, wherein the dust prevention mechanism comprises a lifting assembly and a fastening assembly; the cleaning mechanism comprises a swing assemblyand a reciprocating assembly. The AR equipment with the functions of dust prevention and cleaning for engineering design is provided with the dust prevention mechanism, so that a dustproof cover canbe enabled to extend out from the interior of the main body for the use of an engineer, and the influence, caused by dust easily entering the respiratory tract, to a human body is prevented; furthermore, the dustproof cover can be stored in the dust prevention mechanism, thus being convenient to carry and place; the cleaning mechanism can be used for wiping water mist and dust on the surfaces of the lenses, thus enabling the lenses to be clean and clear and facilitating the cameras to acquiring the surrounding data; therefore, AR modeling is bettered performed, the effect of the engineering design is improved, and the practicality of the AR equipment is improved.
Owner:马鞍山圣德力智能科技有限公司
Multifunctional air-water integrated environmental-friendly unmanned aerial vehicle
InactiveCN110861780AEasy to adjust height detection workAdd adjustment functionAircraft componentsBatteries circuit arrangementsControl systemUncrewed vehicle
The invention provides a multifunctional air-water integrated environmental-friendly unmanned aerial vehicle. The multifunctional air-water integrated environmental-friendly unmanned aerial vehicle comprises an unmanned aerial vehicle body, a partition plate, a power cavity, a control cavity, a cover, an undercarriage, a telescopic detection protecting hood structure, a slidable sealing sampling barrel structure, a telescopic fixed cleaning hook structure, a packable supporting box structure, a photovoltaic panel, a first connecting seat, a take off rack, a first square-head bolt, a motor anda propeller. A partition plate screw is connected to a middle position of the inner wall of the unmanned aerial vehicle body; and the power cavity is formed in the left side in the unmanned aerial vehicle body. By arranging a detection seat, an electric push rod, a second connecting seat, a camera and a water quality detector, the electric push rod is controlled by a control system to push the camera and the water quality detector to move in a working process, so that height detection work of the camera and the water quality detector is adjusted conveniently, and therefore, an adjusting function is increased.
Owner:湖南库里斯智能科技有限公司
Multi-station rotating tooling device for plasma physical vapor deposition
PendingCN108531847AUniform rotation speedAdjustable rotation speedMolten spray coatingRotation functionGas phase
The invention discloses a multi-station rotating tooling device for plasma physical vapor deposition, and relates to the field of plasma spraying. The multi-station rotating tooling device consists four parts, including a revolution system, a rotation system, a control system and a supporting rack, wherein the revolution system consists of three parts, including an electric main shaft mechanism, arevolution frame mechanism and a revolution gear mechanism; the rotation system consists of two parts, including a universal joint mechanism and a rotation shaft mechanism. The device can implement single-shaft inputting and multi-shaft outputting, has revolution and rotation functions and can meet the use requirements for preparation of rotating surface coating layers of multiple rotating body parts; through the adoption of the tooling device with an angle, the spraying thickness of a workpiece is substantially improved, and uniform transition of a coating layer of a workpiece having a severely covered region or a region with a relatively large bending moment is achieved; the station setting of the device is reasonable and proper, and the mechanisms work stably and reliably; the thickness uniformity and consistency of a coating layer of a product can be strictly controlled; the multi-station rotating tooling device is particularly applicable to preparation of a coating layer on the surface of a turbine blade of a gas turbine engine; the production efficiency and the productivity are improved.
Owner:BEIJING GOLDEN WHEEL SPECIAL MACHINE +1
Dustproof and moisture-proof USB slot of computer
InactiveCN106654695ASimple structureEasy to rewindCouplings bases/casesComputer periphery connectorsEngineeringUSB
The invention discloses a dustproof and moisture-proof USB slot of a computer, and the slot comprises a slot housing. The interior of the slot housing is provided with a UBS slot and a hollow cavity. A wind-up roller is rotatingly inserted above the hollow cavity, and the surface of the wind-up roller is rotatingly connected with a moisture-proof plate. An iron core strip attracts a permanent magnet, and an inner side wall of the hollow cavity is provided with a chute. The slot is simple in structure, and prevents dust from entering the USB slot through the setting of the moisture-proof plate and a push bar. The iron core strip attracts the permanent magnet, so that the moisture-proof plate blocks a through hole of the USB slot, and prevents the dust from entering into the USB slot and moisture from entering the USB slot. The wind-up roller facilitates the winding of the moisture-proof plate, so that the moisture-proof plate moves upwards, thereby bringing convenience to the people for use. The slot is simple in structure, is convenient for the people to use, can achieve the high dustproof and moisture-proof effects, and guarantees the service life of the USB slot.
Owner:成都渔夫科技有限公司
Intelligent automobile part spraying production system
InactiveCN111054538AEasy height adjustmentAdd adjustment functionDispersed particle filtrationPretreated surfacesPower switchingTransmission belt
The invention provides an intelligent automobile part spraying production system, comprising a working frame, supporting legs, a first connecting plate, a supporting rod, a shielding plate, an adjustable spraying pipe structure, a filterable heating blow-drying box structure, a shieldable collecting frame structure, a sprayable wiping collecting box structure, a transmission motor, a driving roller, a driven roller, an infrared sensor, a proximity switch, wing-shaped bolts, a conveying belt, a control box, a PLC and a power switch, wherein the upper ends of the supporting legs are connected tothe four corners of the lower end of the working frame through bolts respectively; and the first connecting plate is in bolted connection with the lower parts of the supporting legs and located amongthe supporting legs. Through the cooperative arrangement of a shielding plate, the wing-shaped bolts, a first fixed rod, a sleeving pipe and ae connecting pipe, the wing-shaped bolts can be conveniently loosened in the working process, then the first fixed rod is grasped to move up and down to drive the spraying pipe and the spraying head to move up and down, the heights of the spraying pipe andthe spraying head are conveniently adjusted for conduction of spraying work, and an adjusting function is added.
Owner:王新民
Lever switch
InactiveCN1819090APrevent intrusionReduce sliding frictional resistanceElectrical apparatusCoil springSpring force
Owner:MIC ELECTRON CO
Holding structure for a touch panel
InactiveUS8576186B2Simple compositionAdd dustproof functionDigital data processing detailsInput/output processes for data processingTouchpadTouch panel
A holding structure for a touch panel has a display panel for configuring a display screen and a touch panel for allowing input operation. The structure has an elastic supporting frame for holding the display panel at an entire peripheral edge and supporting the touch panel in parallel with the display panel. The structure has piezoelectric devices for applying vibration to the touch panel in accordance with the operation of the touch panel. The structure has a casing for holding the display panel and the touch panel by way of the elastic supporting frame and the casing has an opening through which the touch panel is exposed. The elastic supporting frame holds the touch panel at an entire peripheral edge of the touch panel and includes a plurality of touch panel supporting portions for supporting the touch panel at a side edge of a rear surface of the touch panel.
Owner:SMK CORP
Heat pump system of block chain encryption
InactiveCN108731301AImprove work coordinationSimple equipment structureHeat pumpsAerospace engineeringEncryption
The invention discloses a heat pump system of block chain encryption. The system comprises a transmission box, a transmission cavity is formed in the transmission box, the left side of the transmission cavity is provided with push cavities which are positioned in the transmission box and are in vertical symmetry, open grooves which are symmetrical up and down and communicate with the push cavitiesare formed in the inner wall of the push cavities, a connecting cavity is formed in the left end wall of the push cavity in a communicating mode, and a diffusion cavity is formed in the left end wallof the connecting cavity in the communicating mode; and a motor is arranged in the rear end wall of the transmission cavity, an output shaft of the motor is fixed with a gear, racks are arranged on the upper side and the lower side of the gear in a meshed mode, end faces of the racks, far away from the gear, of the racks are fixedly provided with left-right symmetric bottom blocks, and balls which abut against the inner wall of the transmission cavity are arranged in the bottom blocks in a rotating mode. According to the system, the structure is simple, and use is convenient; the device adopts an alternate adjusting structure, so that the stable and continuous work of the heat pump is realized, and the stability of the heat pump system is effectively improved.
Owner:PUJIANG FEITONG ELECTRONICS TECH CO LTD
Heat pump system based on industrial Internet
InactiveCN108731302AImprove work coordinationEnsure continuous and stable workHeat pumpsIndustrial InternetMechanical engineering
The invention discloses a heat pump system based on the industrial Internet. The heat pump system based on the industrial Internet comprises a transmission box, wherein a transmission cavity is formedin the transmission box; push cavities located in the transmission box and forming up-down symmetry are formed in the left side of the transmission cavity; open grooves forming up-down symmetry and communicating with the push cavities are formed in the inner walls of the push cavities; a connection cavity is formed in the left end wall of each push cavity in a communication manner; a diffusion cavity is formed in the left end wall of each connection cavity in a communication manner; a motor is arranged in the rear end wall of the transmission cavity; an output shaft of the motor is fixed to agear; racks are arranged at the upper side and the lower side of the gear in an engagement manner; bottom blocks forming left-right symmetry are fixedly arranged on the end surface of the rack away from the gear; and a rolling ball abutted against the inner wall of the transmission cavity is rotationally arranged in each bottom block. The heat pump system based on the industrial Internet is simple in structure and convenient to use; and the heat pump system based on the industrial Internet adopts an alternating adjustment structure, realizes the stable and continuous working of a heat pump, and effectively improves the stability of the heat pump system.
Owner:PUJIANG FEITONG ELECTRONICS TECH CO LTD
Architectural indoor daylighting and ventilating integrated device
InactiveCN105003063AAchieve natural ventilationImprove ventilationLighting and heating apparatusVertical ductsNatural ventilationEngineering
The invention relates to an architectural indoor daylighting and ventilating integrated device. The architectural indoor daylighting and ventilating integrated device comprises a transparent tube, wherein a transparent ceiling is arranged at the upper end of the transparent tube; the lower end of the transparent tube is arranged at the position of a through hole in the top of an architecture; and ventilation openings are formed in side walls of the transparent tube. The transparent tube with the ventilation openings in the side walls is arranged at the position of the through hole in the top of the architecture, a chimney effect is achieved, indoor air is discharged or outdoor air is guided into the architecture, and natural ventilation is implemented; owing to transparency of the transparent tube, natural daylighting is implemented; and the transparent tube is provided with the transparent ceiling, and a rainproof function and a dustproof function are fulfilled on the premise that natural daylighting is not affected.
Owner:CCTEG CHONGQING ENG CO LTD
Multifunctional teaching device for computer science and technology
InactiveCN111915939AEasy to adjustAdd adjustment functionPackaging vehiclesContainers for machinesEngineeringMetal hose
The invention provides a multifunctional teaching device for computer science and technology, which comprises a teaching box, a placement cavity, an observation sheet, an inlet / outlet, a box door, a rotatable adsorption support seat structure, a classified storage shielding box structure, a rotatable adsorption protection control box structure, a rotatable adjustment projection tube structure, a first support rod, a bolt nut, a rotating seat, a placement plate, a conical seat, a fixed connecting seat, a metal hose, a connecting block, a camera and an illuminating lamp, and the placing cavity is arranged in the teaching box. Through arrangement of the projection box, the second rotating rod, the fixing pipe, the inserting plate, the puller bolt, the first supporting rod, the bolt and the nut, loosening of the nut in the bolt and the nut in the using process is facilitated, then the fixing pipe and the inserting plate are rotated, meanwhile, the projection box is driven to rotate, and the nut in the bolt and the nut is tightened; the angle of the projector can be conveniently adjusted in work, and an adjusting function is added.
Owner:QILU INST OF TECH
Multifunctional painting and calligraphy cultural relic protection device
InactiveCN110547630AEasy to show workConvenient lighting workShow cabinetsPackaging under vacuum/special atmosphereEngineering
The invention provides a multifunctional painting and calligraphy cultural relic protection device. The multifunctional painting and calligraphy cultural relic protection device comprises a storage box, supporting rods, an anti-skid pad, a storage through hole, a sponge strip, a compressible support pushing plate structure, a lighting protection cover structure, a rotatable sealing observation door structure, a detachable air suction box structure, a tool box, a box cover, an iron sheet, a hanging plate, hanging hooks and introduction plates, wherein the supporting rods are welded to the fourcorners of the lower end of the storage box respectively. Due to the arrangement of the storage box, a protective cover, an electric push rod and a supporting plate, in the process of protecting the painting and calligraphy cultural relics, the electric push rod pushes the supporting plate to drive the painting and calligraphy cultural relics to move to the bottom end of the protective cover, so that the painting and calligraphy cultural relics can be conveniently displayed; and due to the arrangement of the protective cover, an inserting-connecting base, an illuminating tube and a shielding plate, illumination can be carried out through the illuminating tube in the working process, the painting and calligraphy cultural relics can be illuminated and the illuminating function is added.
Owner:QILU INST OF TECH
High-voltage switch cabinet with moisture-proof and dust-proof functions
ActiveCN112542777AReduce heat dissipationGuaranteed to workTransformers/reacts mounting/support/suspensionTransformers/inductances coolingPhysicsDamp proofing
The invention belongs to the technical field of high-voltage switch cabinets, relates to a high-voltage switch cabinet with moisture-proof and dust-proof functions and aims to solve the problems thatan existing high-voltage switch cabinet cannot adjust the heat dissipation degree according to external temperatures in different situations in winter and summer and does not have the moisture-proof and dust-proof functions. The following technical schemes are provided: The cabinet comprises a cabinet body and a lifting plate; mounting holes are formed in the outer walls of the two sides of the cabinet body; sliding grooves are formed in the inner walls of the mounting holes; sliding rails are fixed to the inner walls of the sliding grooves through bolts; two baffles are slidably connected tothe inner walls of the sliding rails; and the two baffles are connected through hinges. In summer, when the temperature in the cabinet body is high, people can drive the baffles to be opened through first electric telescopic rods, the heat dissipation effect of the device is enhanced; dust can be prevented from entering the cabinet body through a dustproof box, and through a drying box,the interior of the cabinet body can be prevented from becoming damp.
Owner:STATE GRID HEBEI ELECTRIC POWER CO LTD +1
Portable rheometer
The invention discloses a portable rheometer. The portable rheometer comprises a movable seat, movable brake wheels, a U-shaped connecting seat, a T-shaped traction rod, rotary supporting pipes, a clampable anti-skid storage box structure, bufferable protective jacking plate structures, an observable plug-in cover structure, a supporting seat, a U-shaped connecting plate, supporting adjustment rods, U-shaped seats, square head bolts, a horizontal bead, a rheometer and U-shaped frames. According to the portable rheometer of the invention, a movable storage box, an anti-skid mat and a rotatableshielding door are adopted, and therefore, the rheometer can be conveniently carried in a moving process, and the rheometer is convenient to carry and move to work; a shielding cover, inverted L-shaped locking rods, a sealing ring and wing-shaped nuts are adopted, and therefore, dust can be shielded in the working process of the rheometer, and the dust can be prevented from falling on the surfaceof the rheometer, and a dustproof function is additionally realized; and the movable seat, the movable brake wheels, the U-shaped connecting seat, the T-shaped traction rod and the movable storage boxare adopted, and therefore, the rheometer can be stored conveniently, and the rheometer is convenient to carry in the moving process.
Owner:张家港市大驿汽配科技有限公司
A moisture-proof remote electronic monitoring device
InactiveCN109873936AWith active moisture-proof functionExtended service lifeTelevision system detailsTransmission systemsEngineeringMoisture
The invention discloses a moisture-proof remote electronic monitoring device. The device comprises a hanging scaffold, a buckle and a protective shell, a monitoring circuit board and a transparent cover. The buckle is arranged on the upper portion of the protective shell, the hanging scaffold is arranged above the buckle; and a micro signal interface terminal is arranged between the buckles. The side surface of the miniature signal interface terminal is provided with a power interface, a first servo motor is arranged in the protective shell; a wireless signal rod is arranged on the side face of the protective shell, a switch is arranged on the front portion of the protective shell, and the transparent cover is arranged below the protective shell. A heating strip is arranged on the protective shell, the protective shell is connected with the heating strip through a screw, and the monitoring circuit board is arranged below the first servo motor. The moisture-proof remote electronic monitoring device has the advantages that the active moisture-proof function is achieved, the heating and moisture removing are achieved, the service life of the device is prolonged, the device is designedto be in a sealed state, the moisture is prevented from entering the device, and the moisture is further prevented.
Owner:CHONGQING COLLEGE OF ELECTRONICS ENG
Electrical automation control box
InactiveCN111712110AConvenient lifting workAvoid the impact of normal workCasings/cabinets/drawers detailsRack/frame constructionElectric power equipmentAppliance component
The invention provides an electrical automation control box. The electrical automation control box comprises a control box, a movable brake wheel, a push rod, a lifting hole, a lifting operation platestructure, a fixable wire separation pipe structure, a protectable fixed wire passing pipe structure, a pluggable cooling heat dissipation box structure, a partition plate, a first rotating door, a first observation sheet, a second rotating door, a second observation sheet, a connecting base and a power equipment assembly. A lifting plate, an electric lifting assembly, a supporting base and an operation disc are adopted, the lifting plate can be pushed to move upwards and drive the supporting base and the operation disc to ascend and descend when the electric lifting assembly works in a working process, and the operation disc can ascend and descend conveniently in the working process; a fixing pipe, wire separation rods, wire separation rings, the power equipment assembly and the operation disc are adopted, and therefore, when the power equipment assembly and the operation disc are connected through wires in the working process, the connected wires can be isolated through the wire separation rings, and the situation that the wires are overheated in the working process, and affect work is prevented.
Owner:SHANDONG LABOR VOCATIONAL & TECHN COLLEGE
Multifunctional hospital examination room safety operation table
InactiveCN111229353AEasy transport workConvenient mobile workLighting applicationsMechanical apparatusStructural engineeringEXAMINATION ROOM
The invention provides a multifunctional hospital examination room safety operation table. Operating platform, supporting leg and bottom plate, the experiment table comprises an experiment groove, a connecting rod, a slidable placing plate structure, a rotatable adjusting flushing pipe structure, an insertable collecting barrel structure, an adsorbable movable placing plate structure, a water tank, a flushing pump, a baffle plate, a connecting seat, a lighting seat, an LED lamp bead, a protective cover, wing-shaped bolts and a discharge pipe, and the upper ends of supporting legs are in boltedconnection to the four corners of the lower end of the operation table respectively. First placing plate, u-shaped push rod, an adsorption sheet and a second support rod, through the arrangement of amovable brake wheel and a second placement plate, a sample needing to be detected or detected is placed at the upper ends of the first placement plate and the second placement plate in the working process, then a U-shaped push rod is grasped to push the first placement plate and the second placement plate to move, and sample transportation and movement work is facilitated.
Owner:顾丽娜
Portable multifunctional laser welding machine
ActiveCN107931832AEasy to disassembleEasy to installLaser beam welding apparatusEngineeringMechanical engineering
The invention discloses a portable multifunctional laser welding machine. The machine comprises movable wheels capable of being fixed, a movable base, a foldable supporting rod, a protective plate structure, a welding machine column, a hoop piece, a sliding block, a welding machine body, a sliding rail, a transverse column, a longitudinal rod, a chip blowing fan structure, a rotating seat with a bearing, a stand column, a computer, an L-shaped lining plate, a writing plate structure and locking pins. According to the laser welding machine, the movable base, the foldable supporting rod and thestand column are fastened and connected through the locking pins, so that dismounting and mounting are convenient, meanwhile, the folding function is realized, and the convenient-to-carry function isrealize; and a rotating plate, a dust-proof hemispheric plastic cover, a mounting base and a welding table are arranged, so that the dust-proof work can be carried out through the dust-proof hemispheric plastic cover, meanwhile, the covering position of the dust-proof hemispheric plastic cover can be conveniently adjusted, the operation is convenient, and the dust-proof function of the laser welding machine is improved.
Owner:广东嘉明精密制造有限公司
Multifunctional hardware selling cabinet
InactiveCN113116096AConvenient lifting workAdd adjustment functionShow cabinetsShow shelvesComputer hardwareBall bearing
The invention provides a multifunctional hardware selling cabinet. The multifunctional hardware selling cabinet comprises the selling cabinet, supporting blocks, a transverse partition plate, a longitudinal partition plate, supporting threaded rods, a rotatable lifting display base structure, a rotatable dust cover structure, a fixing plate, a sealing ring, a shielding cover and a cover handle. Through the arrangement of the lifting plate, a deep groove ball bearing, a threaded pipe, a rotating plate and a supporting threaded rod, the rotating plate can be rotated while the threaded pipe is driven in the hardware selling process, lifting work of the lifting plate is facilitated, and the adjusting function is added; by arranging a shielding cover, a rotating cover, the selling cabinet, a fixing plate and a sealing ring, dust can be prevented from falling on the surface of the hardware in the hardware selling process, and the dustproof function is increased; and through arrangement of the selling cabinet, the transverse partition plate, the longitudinal partition plate and the shielding cover, hardware can be stored in the hardware selling process, and the hardware can be taken conveniently in the selling process.
Owner:王志军
Constructional engineering sound insulation device with multiple protection structures
InactiveCN112302194AConvenient cooling workAvoid pollutionSound proofingFlooring insulationsEngineeringLocknut
The invention provides a constructional engineering sound insulation device with multiple protection structures. The device comprises a noise reduction moving frame, universal brake wheels, U-shaped push rods, a fixed support hole, an adjustable noise reduction seat structure, an adsorbable noise reduction cover structure, a protective dustproof noise reduction box structure, a rotatable fixed warning seat structure, a protection block, a shielding cover, a fixed rod, a positioning nut, a locking nut, a suction fan, a connecting rod and a fixed nut, wherein the universal brake wheels are connected to the four corners of the lower end of the noise reduction moving frame through bolts respectively. According to the constructional engineering sound insulation device, through arrangement of anoise reduction adsorption box, a second fixing pipe, an adsorption cover, a corrugated hose, a connecting conveying pipe, the noise reduction moving frame and the suction fan, the suction force generated when the suction fan works in the working process is favorable for sucking away air around equipment through cooperation of the noise reduction adsorption box, the second fixing pipe, the adsorption cover, the corrugated hose and the connecting conveying pipe, noise is prevented from being spread through air to pollute the working environment, and meanwhile the equipment can be cooled conveniently.
Owner:袁桥本
Multifunctional elevator monitoring device
InactiveCN111874770AHeight adjustableAdjustable lengthTelevision system detailsFouling preventionThreaded pipeBolt connection
The invention provides a multifunctional elevator monitoring device which comprises an elevator body, a first connecting base, first supporting plates, a lifting wheel, an inlet and outlet, a rotatable adjusting monitoring pipe structure, a rotatable dustproof protective cover structure, an adsorbable refraction lens structure, a shielding supporting accessory frame structure, a U-shaped sliding rail, a maintenance hole, a sliding cover, a telescopic door, an access hole, an access cover and a first adsorption block. The first connecting base is in bolted connection with the middle position ofthe upper end of the elevator body; and the lower ends of the first supporting plates are welded to the left side and the right side of the upper end of the first connecting base correspondingly. Through the arrangement of a fixed base, a threaded pipe, a threaded rod, a rotating base and a monitoring camera assembly, the rotating base can be rotated in the using process, meanwhile, the threadedrod is driven to rotate, the length of the threaded pipe and the length of the threaded rod can be conveniently adjusted in the using process, meanwhile, the height of the monitoring camera assembly is adjusted, and the adjusting function is added.
Owner:宋文彬
Antifreeze fluid for bulk granular cargo transportation and its preparation process
ActiveCN112745807BLubricates and moisturizesEasy to uninstallOther chemical processesHeat-exchange elementsHexamethylenetetramineGlycol synthesis
The invention relates to the technical field of antifreeze production, and specifically discloses an antifreeze for transporting bulk granular goods and a preparation process; it includes antifreeze A, antifreeze, water and anhydrous calcium chloride; the antifreeze A includes water 1000~ 1300 parts, 250-350 parts of lignosulfonate, 150-180 parts of ethylene glycol, 20-22 parts of imidazoline, 8-10 parts of Tween 80 emulsifier, 4-6 parts of defoamer; the antifreeze B includes 600-700 parts of water, 150-170 parts of sodium sugar, 155-165 parts of sodium nitrite, 35-50 parts of triazine, 8-12 parts of urotropine, 6-10 parts of tetrasodium HEDP, caustic soda 4 to 8 parts; the antifreeze disclosed by the present invention can avoid the need for heavy vehicles to enter the thawing chamber for thawing, save energy, and can solve the phenomenon that the wagons are left in the factory for too long due to the insufficient capacity of the thawing chamber, and accelerate the turnover speed of the wagons; The product also has a dustproof function, and antifreeze, thawing, and dustproof are carried out simultaneously; at the same time, it can also solve the phenomenon of secondary thawing due to insufficient thawing, which causes the wagon to still carry material after unloading.
Owner:黑龙江贾氏新能源科技有限公司
Multipurpose lead storage battery charger
InactiveCN109787301ASimple structureEasy to useBatteries circuit arrangementsElectric powerBattery chargeLight energy
The invention provides a multipurpose lead storage battery charger which comprises a shell, a telescopic supporting plate, a photovoltaic plate, a cover plate, a magnet piece, a telescopic supportingrod, a universal wheel, an atomization cleaning device, a standby battery, a battery detection module, a voltage transformation rectification module, a cable wheel, a charging plug, a dust collector,a dust collection hose and a dust storage bag, wherein the telescopic supporting plate is arranged on the side part of the shell, and the photovoltaic plate is arranged at the front part of the telescopic supporting plate; the cover plate is arranged at the side part of the shell, and a magnet sheet is fixed at the side part of the cover plate; the telescopic supporting rod is arranged at the lower part of the shell, and universal wheels are fixed at the lower part of the telescopic supporting rod; and the atomization cleaning device is arranged in the shell. According to the invention, the setting of the atomization cleaning device, the photovoltaic plate and the dust collector is simple in structure, convenient to adjust and use, has an efficient atomization cleaning function, and is beneficial to provide power supply by utilizing light energy, convenient to carry, and high in working efficiency, which enlarges the application range and is convenient to popularize and apply in the market.
Owner:GUILIN JIAHONG ELECTRONICS TECH CO LTD
car battery quick connector
ActiveCN106654696BEnsure safetyAvoid enteringVehicle connectorsCouplings bases/casesAutomotive batteryEngineering
The invention relates to an automobile battery quick connector. The automobile battery quick connector comprises a socket and a plug, wherein the socket comprises a first mounting plate; a shell inserted with the plug and a guiding column are arranged on one side of the first mounting plate; a mounting interface connected with a battery assembly is formed in the other side of the first mounting plate; a plurality of jack assemblies are arranged on the shell; the plug is provided with a second mounting plate; a guiding sleeve inserted with the socket and a guiding column sleeve inserted with the guiding column are arranged on one side of the second mounting plate; inserting pin assemblies which are arranged in one-to-one correspondence with the jack assemblies are arranged on the guiding sleeve; the guiding sleeve is connected with the second mounting plate through a floating structure; a waterproof sheath is arranged between the floating structure and the second mounting plate, and used for preventing water from entering the interior of the connector from the floating structure; an interface end connected with a charging apparatus is arranged on the other side of the second mounting plate; and the charging interface end can be in direct connection with the charging apparatus. The automobile battery quick connector is creative in structure, and practical in function; and meanwhile, by virtue of the added waterproof function and a battery temperature monitoring function, safety guarantee is provided, so that the automobile battery quick connector is worthy of popularization.
Owner:SHENZHENSHI TONGMAO ELECTRONICS
A portable multifunctional laser welding machine
ActiveCN107931832BEasy to disassembleEasy to installLaser beam welding apparatusEngineeringMechanical engineering
The invention discloses a portable multifunctional laser welding machine. The machine comprises movable wheels capable of being fixed, a movable base, a foldable supporting rod, a protective plate structure, a welding machine column, a hoop piece, a sliding block, a welding machine body, a sliding rail, a transverse column, a longitudinal rod, a chip blowing fan structure, a rotating seat with a bearing, a stand column, a computer, an L-shaped lining plate, a writing plate structure and locking pins. According to the laser welding machine, the movable base, the foldable supporting rod and thestand column are fastened and connected through the locking pins, so that dismounting and mounting are convenient, meanwhile, the folding function is realized, and the convenient-to-carry function isrealize; and a rotating plate, a dust-proof hemispheric plastic cover, a mounting base and a welding table are arranged, so that the dust-proof work can be carried out through the dust-proof hemispheric plastic cover, meanwhile, the covering position of the dust-proof hemispheric plastic cover can be conveniently adjusted, the operation is convenient, and the dust-proof function of the laser welding machine is improved.
Owner:广东嘉明精密制造有限公司
Magnetic control lock, unlocking device and lock cylinder
ActiveCN106050001BAvoid enteringAdd dustproof functionNon-mechanical controlsElectric permutation locksSuction forceButt joint
The invention provides a magnetic-control lock. The magnetic-control lock comprises an unlocking device and a lock cylinder. An electromagnetic device is arranged in the unlocking device. The electromagnetic device comprises a coil and a first magnetism-conducting component. A second magnetism-conducting component and at least one magnetic-control locking component capable of moving based on magnetic force are arranged in the lock cylinder. When the unlocking device and the lock cylinder are in butt joint and the first magnetism-conducting component and the second magnetism-conducting component are aligned, the electromagnetic device in the unlocking device is powered on, the electromagnetic device in the unlocking device and the second magnetism-conducting component in the lock cylinder form an electromagnetic circuit jointly, the magnetic-control locking component moves under the effect of the electromagnetic circuit, and thus unlocking of the lock cylinder can be achieved. According to the magnetic-control lock, a key channel is omitted, dust can be effectively prevented from entering the lock cylinder, the dust-proof function of the lock is greatly improved, and the anti-theft performance of the lock is also improved; and in addition, the size of the unlocking device is reduced while the suction force to the locking component is increased, and the unlocking device is easier to carry and use accordingly.
Owner:ZHUHAI YOUTE SMART KITCHEN TECH CO LTD
Dustproof device for building construction socket
ActiveCN112421286AImprove dust protection effectivenessAdd dustproof functionCouplings bases/casesModifications by conduction heat transferMechanical engineeringGraphite
The invention discloses a dustproof device for a building construction socket, and the device comprises a protection groove, the bottom of the interior of the protection groove is provided with dust-sticking cloth, the central position of the interior of the protection groove is provided with a dispersion filter screen and a net bag, and the tops of two sides of the interior of the protection groove are provided with elastic clamping assemblies. A socket needing dustproof protection is placed in the protection groove through a protection cover formed by the protection groove and a movable cover plate, the dustproof function and the sealing effect of the device are greatly enhanced, the protectiveness of the device is enhanced, meanwhile, the dust sticking cloth, the dispersion filter screen, the net bag, a graphite heat conduction sheet and a heat dissipation aluminum plate are matched with one another, heat emitted by the power strip can be absorbed and cooled, hot air is dispersed and discharged under the cooperation of the heat dissipation and ventilation assembly, dust infiltrating into the device can be concentrated on the surface of the dust sticking cloth due to different height differences between the net bag and heat dissipation openings, and the dustproof protection effect of the socket is further improved.
Owner:重庆今心实业有限公司
A dustproof device for a building construction socket
ActiveCN112421286BImprove dust protection effectivenessAdd dustproof functionCouplings bases/casesModifications by conduction heat transferArchitectural engineeringGraphite
The invention discloses a dust-proof device for a building construction socket, comprising a protection groove, a dust-sticking cloth is arranged at the bottom inside the protection groove, and a dispersion filter screen and a dispersion filter screen and In the net pocket, elastic clamping components are provided on the tops of both inner sides of the protection groove. In the present invention, the protective cover formed by the protective groove and the movable cover plate is used to put the socket that needs dust protection into the protective groove, which greatly strengthens the dustproof function and sealing effect of the device, and enhances the protection of the device. The cooperation of dust cloth, dispersing filter, dispersing filter, net pocket, graphite heat-conducting sheet and heat-dissipating aluminum plate can not only absorb and cool down the heat emitted by the socket, but also disperse the hot air and discharge it with the cooperation of the heat-dissipating and ventilating components. Using the different height difference between the net pocket and the heat dissipation port, the dust infiltrated into the device will also be concentrated on the surface of the sticky cloth, which further improves the dust protection effect of the socket.
Owner:重庆今心实业有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Patsnap Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com