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47results about How to "Play the role of power supply" patented technology
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High temperature sterilization negative pressure air purifier
InactiveCN109200684AImprove purification effectImprove high temperature resistanceMechanical apparatusSpace heating and ventilation safety systemsHEPAMicrocontroller
The invention discloses a high-temperature sterilization negative pressure air purifier comprising a casing, an air inlet is opened on the left side of the casing, an air outlet is opened on the rightside of the casing, a fan is arranged on the left side of the inner chamber of the casing, a high-temperature sterilization chamber is arranged in the inner chamber of the casing, electric heating tubes are fixedly connected to the top and the bottom of the high-temperature sterilization chamber, an activated carbon purification net is connected to the inner chamber of the casing, and a HEPA filter net is movably connected with the inner chamber of the casing and located at the right side of the activated carbon purification net. Through cooperation of the casing, the air inlet, the air outlet, the fan, the high temperature sterilization chamber, the electric heating tubes, the activated carbon purification net, the HEPA filter net, a negative ion super oxygen generator, a PM2.5 sensor, aformaldehyde concentration detector, a control panel, a single-chip microcomputer and a control button, the problems that a traditional purification device is poor and not thorough enough in purification, and cannot detect whether a toxic gas remains in the environment can be solved.
Owner:JIAXING MYSKY ELECTRICAL TECH CO LTD
Garbage four-class intelligent speech recognition system
InactiveCN107310880ASolve problems that cannot be automatically classifiedEasy to useWaste collection and transferRefuse receptaclesKey pressingElectricity
The invention discloses a garbage four-class intelligent speech recognition system. The garbage four-class intelligent speech recognition system comprises a central processor, wherein the input terminal of the central processor is electrically connected with a power supply module, a push button unit, a dial switch and a garbage collection unit; the garbage collection unit comprises recoverable garbage, kitchen garbage, harmful garbage and other garbage; the output terminal of the central processor is electrically connected with an audio module and a caution light. Through cooperative use of the central processor, the power supply module, the push-button unit, the dial switch, the garbage collection unit, the recyclable garbage, the kitchen garbage, the harmful garbage, other garbage, the audio module, the caution light, a data memory module, a garbage recognition module, a touch display module and a judgment unit, the problem that garbage cannot be automatically classified at present is solved, and the garbage four-class intelligent speech recognition system has the advantage of intelligent garbage classification, brings convenience for a user to use, and is worthy of popularization.
Owner:杭州利安环境工程有限公司
Multifunctional dining table which automatically stops when sensing that user picks up dish
PendingCN108420194AEasy to useConvenient mealServing tablesRevolvable tablesSoftware engineeringMeal
Owner:YANCHENG INST OF IND TECH
Biological feed fermentation equipment
InactiveCN112574875APrevent uneven fermentationPromote absorptionBioreactor/fermenter combinationsBiological substance pretreatmentsBiotechnologyNutrition
The invention discloses biological feed fermentation equipment, which comprises a fermentation box, a feeding funnel is fixedly connected to the top of the fermentation box, a first valve assembly isarranged at the joint of the feeding funnel and the fermentation box, and feed is added into the fermentation box through a feeding pipe. The first stirring mechanism is controlled by the control processor to preliminarily stir and uniformly mix feed, the feed falls to the bottom of the fermentation box after uniform stirring, then the sealing mechanism is sealed at the top of the feed, the heating device is controlled by the control processor to heat the feed, and the second stirring mechanism is started to slowly stir the feed, so that the feed is heated uniformly; meanwhile, required culture strains are added into the fermentation box through the medicine inlet pipe, so that the heating device is conveniently controlled through the control processor, and the feed which is stirred twiceand mixed with the culture strains not only facilitates nutrient absorption of livestock, but also can prevent the situation that the feed is non-uniformly fermented.
Owner:甘书学
Intelligent building energy saving management and control system
InactiveCN106054687AEfficient use ofNo need to occupy land resourcesProgramme control in sequence/logic controllersLand resourcesBuilding energy
The invention discloses an intelligent building energy saving management and control system which comprises a host, a solar power supply system, a plurality of controllers, a sensor and a socket. The solar power supply system and the socket are respectively connected with the host. The controllers and the sensor are connected with the host through the plug-in socket. By adopting the above structure, electric energy is provided to electric appliances, reasonable power distribution is realized, the buildings are effectively utilized, no land resources are occupied, the structure is simple, energy saving, environment protection and emission reduction are realized, and tradition is broken through.
Owner:ANHUI RUIHONG MDT INFOTECH
Illuminating system for historic building gallery bridge and construction method thereof
ActiveCN106895371AReduce harmWon't breakLighting support devicesElectric circuit arrangementsEngineeringConductor Coil
The invention mainly discloses an illuminating system for a historic building gallery bridge and a construction method thereof. The illuminating system comprises a roof, ceiling lamps and stand columns; the stand columns are symmetrically supported below the roof; the ceiling lamps are connected to the stand columns through arc hollow pipes; each ceiling lamp comprises a lamp base, a lamp frame and a lamp cap; a wire winding block, a wire groove and a battery base are arranged in each lamp base; the arc hollow pipes penetrate through the lamp bases, and are provided with wire penetrating holes in the lamp bases; each lamp frame consists of a first connecting shaft, a baseplate and vertical plates, wherein the vertical plates are separately fixed on the left and right sides of the baseplate, the baseplate is connected with the corresponding lamp base through a second connecting shaft, two ends of the first connecting shaft are connected to the vertical plates in a rotating manner; and each lamp cap is connected to the corresponding first connecting shaft. The illuminating system is simple in structure, convenient to install and adjust and low in cost, saves the space, cannot destruct the internal structure and the appearance design of a building, is low in influence on the gallery bridge, and not only can guarantee integrity of a historic building without damaging, but also can achieve a better illuminating effect.
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
Multifunctional smart city comprehensive safety management remote monitoring device
PendingCN113852739AAvoid scourPlay a protective effectTelevision system detailsBatteries circuit arrangementsFixed bearingGear wheel
The invention provides a multifunctional smart city comprehensive safety management remote monitoring device, and the device comprises a fixed bottom plate, bottom mounting holes, foundation bolts, a fixing nut, a bottom reinforcing plate, a support frame, a publicity board, a connecting seat and a photovoltaic panel; the bottom mounting holes are formed in four corners of the fixed bottom plate; the foundation bolts are inserted into the inner sides of the bottom mounting holes; the fixing nuts are arranged at the upper part of the fixing bottom plate and is in threaded connection with the upper parts of the foundation bolts; the bottom reinforcing plate is welded to the joint of the supporting frame and the fixed bottom plate. The supporting frame is welded to the upper middle portion of the fixed bottom plate. The publicity board is installed in the middle of the front side of the supporting frame through bolts. The driving motor is mounted on the front side of the supporting frame through a bolt, so that the driving motor can be conveniently utilized to drive the driven gear through the driving gear to enable the fixed bearing to rotate on the outer side of the supporting frame during use, and the irradiation position of the camera can be flexibly adjusted during use.
Owner:奥斯福集团有限公司
Charging pile with charging gun automatically matched with position of automobile charging port and use method
PendingCN114572035AEmission reductionEasy to chargeCharging stationsElectric vehicle charging technologyNew energyElectric vehicle
The invention relates to the technical field of new energy electric vehicle charging, and provides a charging pile with a charging gun automatically matched with the position of a vehicle charging port and a using method.The charging pile comprises a charging pile body, the charging gun connected with the charging pile body and a parking table, the parking table comprises a frame, a roller, a lifting rod and a driving device, and one end of the frame is hinged to the ground; the lifting rod is hinged to the other end of the frame body, the charging pile is provided with a monitoring element, the monitoring element is used for recognizing license plate information, the transmission assembly is arranged on one side of the parking platform, the charging gun is arranged on the transmission assembly, and the data processing module is connected with the charging pile. The signal output end of the data processing module is connected with the control ends of the lifting rod, the monitoring element and the transmission assembly. By means of the technical scheme, the problem that in the prior art, due to the fact that the cardinal number of automobiles owned in China is large, the phenomenon that other automobiles occupy new energy automobile charging positions for parking inevitably occurs, and consequently new energy electric automobiles are inconvenient to charge is solved.
Owner:TONGHUI ELECTRONICS
Distributed storage data optimization method based on block chain technology
InactiveCN111832682AReduce redundancyIncrease independenceDatabase distribution/replicationDigital data protectionOriginal dataData optimization
The invention discloses a distributed storage data optimization method based on a block chain technology, and belongs to the block chain technology field, when the block node receives the new data, adaptive conversion is performed on the new data in advance to be compatible with a system of the block node; then, the original data is uploaded to the cloud for backup through a local area network inthe conversion optimizer; the converted data is stored into a scanning area on the block node; the scanning area scans the converted data; scanning results are arranged according to repetition frequency; a comparison area is entered; the high-frequency repeated data in the historical data is compared with the high-frequency repeated data in the comparison area one by one according to an arrangement sequence; after comparison succeeds, repeated data is intercepted from the converted data, interception position information is recorded, the intercepted converted data is subjected to conventionalcompression processing and stored in a database, then the interception position information is dynamically encrypted and imported into a conversion optimizer, and then encryption information is automatically deleted, so that the data redundancy is greatly reduced.
Owner:成都翔宇致远文化传播有限公司
Medical big data basic information collection and analysis system
PendingCN113140330AImprove accuracyRemind in timeMedical communicationHealth-index calculationData displayDisease
The invention discloses a medical big data basic information collection and analysis system, which comprises a first processor, and the output end of the first processor is bidirectionally and electrically connected with a database, an information analysis module and a data transmission module. Through the arrangement of the first processor, the database, the information analysis module, the data transmission module, the data display module, the control terminal, the information collection module, the weight measurement module, the height measurement module, the information input module and the online monitoring module, the problem that current medical big data cannot be well applied to the life of people is solved; the medical big data basic information collection and analysis system can monitor the daily physical state of people, can collect the symptoms of various diseases and the information of patients, analyzes and compares the symptoms and the information, improves the diagnosis accuracy, can remind people in time when abnormal conditions occur, and improves the diagnosis efficiency. And alarm and rescue can be carried out in time.
Owner:黄莹莹
car emergency starter
ActiveCN104963816BThere will be no problems such as recycling pollutionAvoid maintenanceBatteries circuit arrangementsFrom muscle energyElectricityNO storage
Owner:浙江广为电器工具有限公司
Special mobile maintenance power box for power network
InactiveCN106532491APlay the role of universal wheelPlay the role of power supplySubstation/switching arrangement casingsElectricityPower grid
The invention discloses a special mobile maintenance power box for a power network. The special mobile maintenance power box comprises a device base, wherein a box body is arranged at the middle part of the device base and is hinged with a box door through a hinge; an equipment cable inlet is arranged in the box door, the upper part of the equipment cable inlet is matched with an upper chuck through an upper pull frame and the lower part of the equipment cable inlet is matched with a lower chuck through a lower pull frame; a circuit breaker is arranged in the box body and is electrically connected with a main line post; the main line post is electrically connected with a group of binding posts arranged in the box body; a top frame is arranged at the upper part of the box body; a storage battery is arranged at the lower part of the top frame; a solar cell panel is paved at the upper part of the top frame and is electrically connected with the storage battery; and the storage battery is electrically connected with a group of lighting lamps. The special mobile maintenance power box for the power network can move, the whole height of the device can be adjusted according to the actual requirements, the water-proof and moisture-proof properties are good, use is safe and reliable, and faults of electric connection and the like are not easily generated.
Owner:STATE GRID CORP OF CHINA +1
A video camera with dustproof and shockproof function
ActiveCN112422800BWith dustproof and shockproof functionAvoid enteringTelevision system detailsColor television detailsElectric machineStandby power
The invention discloses a video camera with dustproof and shockproof functions, which comprises an explosion-proof housing, an inner housing, a camera, a mounting frame and a signal transfer box. A first partition is installed horizontally inside the explosion-proof housing. A first motor is installed in the middle of the bottom of the explosion-proof housing, a microprocessor is installed on the left side of the backup power supply, a second motor is installed in the inner housing, a connecting rod is installed at the left bottom of the mounting frame, and the signal converter A second partition is arranged inside the junction box, a signal transmission module is arranged above the second partition, and a battery is arranged at the bottom of the signal transfer box. The video camera with dustproof and shockproof function is provided with a first shock absorbing spring and a second shock absorbing spring, the first shock absorbing spring is located between the explosion-proof shell and the second shock absorbing spring is located between the explosion-proof shell and the The shock plate, when the explosion-proof shell or the installation frame is impacted, the first shock absorbing spring and the second shock absorbing spring slow down the impact and protect the precision parts in the device.
Owner:徐州立创通信科技有限公司
Torque sensor and electric power-assisted bicycle
PendingCN113086079ASolve contact problemsSolve the non-contact problemCycle equipmentsRider propulsionEngineeringControl theory
The invention provides a torque sensor and an electric power-assisted bicycle. One end of an output shaft is concentrically fastened on a BB shaft, and the other end of the output shaft is connected with a free circumference of a load and is in sliding fit with the BB shaft; the strain gauge is attached to the output shaft; and a primary side coil and a primary side PCB which are in circuit connection are arranged on the primary side coil frame, a secondary side coil and a secondary side PCB are arranged on the secondary side coil frame, after alternating current with fixed frequency is supplied to the primary side coil, the secondary side coil generates induced current, and the output shaft and the secondary side coil frame rotate along with rotation of the BB shaft. According to the invention, a non-contact wireless power supply mode is adopted to solve the power supply problem of dynamic torque measurement. The torque signal is collected by detecting the torque signal change according to the principle that the load change of the secondary side can cause the current change of the primary side coil. The torque can also be detected in the mode that the primary coil and the secondary coil only play a power supply role, the secondary PCB is provided with the wireless transmitting unit to transmit signals wirelessly, and the primary coil receives the signals.
Owner:NEW ANANDA DRIVE TECHN SHANGHAI
Energy-saving environment-friendly safety mower
The invention belongs to the field of energy conservation and environmental protection and particularly relates to an energy-saving environment-friendly safety mower, comprising a mower body. A mowingrope is fitted to each side of the lower end of the mower body; the tail end of each mowing rope is provided with a warning mechanism; each warning mechanism comprises a control tube and a power generation tube both arranged obliquely inside one mowing rope; an LED sheet is embedded in each of the upper and lower ends of each mowing rope; the LED sheets, the corresponding power generation tube and the corresponding control tube are coupled to form a series closed loop. The control tubes, the power generation tubes and the LED sheets are provided; when the mowing ropes rotate to a certain speed, the power generation tubes can be triggered to generate electricity, the control tubes are switched on, and the LED sheets emit light; the edge of each cutting wheel formed by the rotation of one mowing rope forms a visual warning ring, so that it is convenient for operators to see the edge of the mowing rope, the mower body can be controlled better, and damage to the mower body and other objects on a lawn is decreased.
Owner:ZHEJIANG CHANGJIANG MACHINERY
Automated water saving irrigation device
InactiveCN107896948AHigh degree of automationImprove creativityWatering devicesCultivating equipmentsWater storage tankSolenoid valve
The invention discloses an automated water saving irrigation device. The automated water saving irrigation device comprises a supporting platform, an irrigation area is arranged at the right side of the supporting platform, a water storage tank is fixedly connected to the left side of the top of the supporting platform, a water saving tank is fixedly connected to the right side of the top of the supporting platform, a water pump is fixedly connected to the right side of the water storage tank, a water inlet of the water pump penetrates to an inner cavity of the water storage tank, and a wateroutlet of the water pump is communicated with an inner cavity of the water saving tank. Through the cooperative use of a liquid level sensor, a solenoid valve, a humidity detection module, a data acquisition module, a signal conversion module, a first data transmission module, a processor, a data comparison module and a data storage module, the problems that the automated degree of an existing automated water saving irrigation device is low, the water saving effect is poor during use, and a large quantity of water resources can be wasted are solved, the automated water saving irrigation devicehas the advantages of being high in automated degree and saving water, people conveniently use the irrigation device, and the creativity of the irrigation device is improved.
Owner:倪学才
A special bracket for a vehicle-mounted tablet computer
InactiveCN103791214BFixedEasy to disassembleDigital data processing detailsStands/trestlesIn vehicleData transmission
Owner:SHENZHEN MESADA TECH
Multifunctional illuminating lamp
InactiveCN107842799AVersatileImprove practicalityLighting support devicesLighting elementsEngineeringFile comparison
The invention discloses a multifunctional illuminating lamp. The lamp comprises a base, wherein a supporting rod is fixedly connected to the middle axis part of the top of the base; the top of the front surface of the supporting rod is fixedly connected with an illuminating lamp body; the bottom of the left side of the supporting rod is fixedly connected with a control box; the bottom of the control box is fixedly connected with the top of the base; and a temperature sensor and a smoke sensor are fixedly connected to the right side of the top of the base. According to the multifunctional illuminating lamp, the temperature sensor, the smoke sensor, a processor, a data collection module, a signal conversion module, a first data transmission module, a data storage module, a data comparison module, a time module, a control module, a second data transmission module, a mobile terminal, an alarm module and a display module are cooperatively used, and thus the problem that an existing illuminating lamp basically only has an illuminating function, and is relatively single in function and small in use range is solved; and the multifunctional illuminating lamp has the advantage of being multifunctional, thus use by a user is facilitated, and the practicability of the illuminating lamp is improved.
Owner:付淑珍
Dust removal device for tractor machining workshop
InactiveCN109351083AImprove stabilityPlay the role of power supplyGas treatmentDispersed particle filtrationMicrocontrollerMicrocomputer
The invention discloses a dust removal device for a tractor machining workshop. The dust removal device comprises a box body, an inner cavity of the box body is movably connected with a first dust filter net and a second dust filter net from top to bottom in sequence, heating pipes are fixedly connected to the two sides of the inner cavity of the box body respectively, a PM2.5 purifier is fixedlyconnected to the portion, at the bottoms of the heating pipes, of the inner cavity of the box body, and moisture absorbing cotton is movably connected to the portion, at the bottom of the PM2.5 purifier, of the inner cavity of the box body. Through arrangement of the box body, the first dust filter net, the second dust filter net, the heating pipes, the PM2.5 purifier, the moisture absorbing cotton, an exhaust fan, a control panel, a first guide pipe, a single chip microcomputer, a second guide pipe and a dust concentration sensor for cooperation, the problems are solved that most traditionaltractor machining workshops are not provided with corresponding dust removal equipment, thus workers easily get respiratory diseases, and the surfaces of mechanical components and parts are easily rusted when the air humidity of the machining workshops is high.
Owner:耒阳市伏羲现代农业装备制造有限公司
Inner diameter synchronous measurement equipment for bearing inner ring processing
ActiveCN114777657AEasy replacementPlay the role of power supplyUsing optical meansComputer hardwareButt joint
The invention discloses inner diameter synchronous measuring equipment for bearing inner ring processing, which comprises a first mounting rack and a second mounting rack, and is characterized in that the first mounting rack is arranged on one side of the second mounting rack, and the first mounting rack and the second mounting rack are movably connected through a telescopic rod; the inner side of the first mounting frame and the inner side of the second mounting frame are sleeved with first telescopic plates, a butt joint plug is arranged on one side of the first mounting frame, an electric push column is arranged on one side of a telescopic rod, a rotary clamping piece is arranged at one end of the electric push column, and a buffer sleeve is arranged at the other end of the electric push column; three groups of splicing probes are mounted on one side of the rotary clamping piece in a splicing manner, and a supporting plate is arranged at the lower part of the second mounting frame; the inner diameter synchronous measurement equipment for bearing inner ring processing is provided with a rotary probe adjusting structure by utilizing the arrangement of the rotary clamping piece and matching the use of the large, medium and small spliced probes, so that the use flexibility of the inner diameter synchronous measurement equipment for bearing inner ring processing is improved.
Owner:ANHUI RZN BEARING
A kind of lighting system and its construction method for ancient building corridor bridge
ActiveCN106895371BReduce harmWon't breakLighting support devicesElectric circuit arrangementsEngineeringLighting system
Owner:ZHEJIANG UNIV OF WATER RESOURCES & ELECTRIC POWER
Fitness catering system
InactiveCN108932971ASolve the problem of not being able to shape the perfect body shapeEasy to useNutrition controlComputer moduleComputer science
The invention discloses a fitness catering system comprising a processor. The output terminal of the processor is electrically connected with a body fat comparison module in an unidirectional manner;the input terminal of the body fat comparison module is electrically connected with a body fat detection module in an unidirectional manner; and the output terminal of the body fat comparison module is electrically connected to a feedback module in an unidirectional manner. According to the invention, on the basis of cooperative usage of the processor, the body fat comparison module, the body fatdetection module, the feedback module, a data storage module, a gender input module, a control node, a catering recommendation module, a display module and a voice playing module, a problem that the person can not build the perfect body shape effectively while getting exercises because of lack of reasonable catering is solved. According to the fitness catering system, reasonable catering is recommended for people with different body fats, so that the people keeping fit can build the perfect body shapes under joint effects of reasonable catering and reasonable fitness and thus the people keeping fit can use the system conveniently.
Owner:上海传度健康管理咨询有限公司
Neurological hemiplegia treating equipment
InactiveCN109091391ASolve condensation-prone situationsImprove insulation effectPharmaceutical product form changeDomestic articlesPatient needHeat conducting
The invention discloses neurological hemiplegia treating equipment which comprises a shell. A cover plate is arranged at the top of the shell, a heat conducting plate is fixedly connected in an innercavity of the shell, an electric heating block is fixedly connected to the bottom of the inner cavity of the shell, a control panel is fixedly connected to the top of the cover plate, a single-chip microcomputer is fixedly connected to the top of an inner cavity of the control panel, and a timer is fixedly connected to the inner cavity of the control panel and positioned on the right side of the single-chip microcomputer. By cooperation of the shell, the cover plate, the heat conducting plate, the electric heating block, the control panel, the single-chip microcomputer, the timer, a display, astarting button, a heating button, a timing button and a loudspeaker, the problems that plaster medicinal value is sharply decreased and patient conditions are aggravated due to the fact that patients need to use body temperature for melting unguent on traditional hemiplegia plasters prone to coagulation of in low-temperature winter are solved.
Owner:齐璐清
Big data positioning technology-based high anti-counterfeiting remote measurement caliper
InactiveCN113375522AEasy to moveEasy to installOffice automationMechanical measuring arrangementsEngineeringMeasuring ruler
The invention provides a big data positioning technology-based high anti-counterfeiting remote measurement caliper, which comprises a positioning frame and a measurement management system, and is characterized in that the right side of the front side of the positioning frame is fixedly connected with a measurement ruler, the inner cavity of the positioning frame is provided with a clamping plate, and the bottom of the clamping plate is provided with an adjusting mechanism matched with the positioning frame for use; and the bottom of the positioning frame is provided with an opening and a sliding groove which are used in cooperation with the adjusting mechanism, the front side of the clamping plate is fixedly connected with a fixing rod used in cooperation with a measurement management system, and the problem that there is no technical means for guaranteeing the authenticity and accuracy of data for the existing infrastructure project quality is solved.
Owner:马中强
Electrical automatic dust removal device
InactiveCN107894738ALabor savingEasy to useProgramme controlComputer controlElectricityInformation transmission
The invention discloses an electrical automatic dust removal device, which comprises an automatic dust removal device. The automatic dust removal device comprises a processor. An input end of the processor is electrically connected with a dust numerical comparison module bidirectionally. An input end of the dust numerical comparison module is electrically connected with an analog-to-digital converter. An input end of the analog-to-digital converter is electrically connected with a dust collection module. According to the invention, through the arrangement and cooperative use of the automatic dust removal device, the processor, the dust numerical comparison module, the analog-to-digital converter, the dust collection module, a control node, an exhaust fan, a data storage module, an information transmission module, an information receiving module, a monitoring room, a power supply module, an alarm unit and a display module, the problems of manual removal and low dust removal efficiency of the existing methods for dust removal of electrical equipment are solved. The electrical automatic dust removal device has the advantages of automatic dust removal, is high in dust removal efficiency, reduces the labor force of a user and facilitates the use of the user.
Owner:倪学才
Dual-purpose power supply base
PendingCN112821152ARealize the hook functionWill not affect the visual effectCoupling contact membersCoupling parts mountingHemt circuitsEngineering
A dual-purpose power supply base of the present invention comprises a shell and a power supply circuit located in the shell, an accommodating concave cavity is formed in the front face of the shell in a backward concave manner, and the power supply circuit is provided with an alternating current binding post. The output end of the power supply circuit is provided with a pluggable power supply connector and a wireless power supply plug, and the wireless power supply plug extends out of the front face of the shell and is arranged in an upward inclined manner. The wireless power supply plug is located above the accommodating concave cavity, a power supply window for exposing the pluggable power supply connector is formed in the inner cavity wall of the accommodating concave cavity, and the shell is provided with an installation structure used for being installed on a wall wiring cassette. Compared with the prior art, the wireless power supply plug directly extends into a concave hole in the back surface of an electronic product during application, so that the commercial power can supply power to the electronic product, the use is convenient; no part except the electronic product is exposed on the whole wall surface, so that the use is attractive; and the wireless power supply plug also has a hooking effect on the electronic product, so that a hanging lug and a hook do not need to be additionally arranged on a wall and the electronic product, and the use is more convenient.
Owner:JINJIANG DONGSHENG TIMEKEEPER ELECTRONICS
Remote online maintenance apparatus and method of electric vehicle
InactiveCN107147716ASolve the problem that remote operation cannot be performedWith remote online maintenanceTransmissionElectricityDisplay device
The invention discloses a remote online maintenance apparatus and method of an electric vehicle. The apparatus comprises a remote processing terminal and a remote maintenance terminal, the remote processing terminal comprises a CPU processing terminal, an output end of the CPU processing terminal is electrically connected with a display and an indicator lamp separately, an input end of the CPU processing terminal is electrically connected with a control module, and the input end of the CPU processing terminal is electrically connected with a first storage module and a first switch bidirectionally. According to the remote online maintenance apparatus disclosed by the invention, the remote processing terminal, the remote maintenance terminal, the CPU processing terminal, the display, the control module, the first switch, a first GPRS data transmission module, a second GPRS data transmission module, a second switch, a microprocessor, a feedback module, a camera module and a maintenance module are provided to solve the problem that the existing maintenance apparatus cannot perform remote operation, the remote online maintenance apparatus of the electric vehicle has the advantages of being able to perform remote online maintenance, thereby facilitating the use of users improving the working efficiency of the users, and thus the remote online maintenance apparatus is worthy of promotion.
Owner:浙江图盛输变电工程有限公司
Multipurpose grounding device
PendingCN110970772AEasy to connect and testFunction increaseCoupling protective earth/shielding arrangementsConnection contact member materialElectrical connectionEngineering
The invention discloses a multipurpose grounding device. The device comprises a first box body, a second box body and a third box body which are connected in sequence, wherein a first automatic winderis arranged in the first box body, a power strip is arranged on the second box body, a plurality of sockets are arranged on the power strip, power is supplied to the sockets through power lines, a plurality of circuit switching assemblies are arranged in the third box body, and each circuit switching assembly comprises a second automatic winder and a third automatic winder of which the wiring ends are connected in series. According to the invention, the first wiring end of the first automatic winder is the free end, the electric wire can be lengthened, a long-distance electric appliance powerconnection test is facilitated, and meanwhile, cable winding and unwinding are easy and rapid; the arrangement of the jointing clamp facilitates rapid electric connection with a to-be-tested electricappliance; the power strip embedded in the second box body plays a role in supplying power; the circuit switching assemblies which are disposed in the third box body are used for the electric connection between different electric appliances. According to the invention, cable take-up and pay-off are simple and rapid, a line connection effect is achieved, and various on-site requirements can be met.
Owner:THE 1ST ENG CO LTD OF CHINA RAILWAY CONSTR ELECTRIFICATION BUREAU GRP
Chinese medicine sales cabinet
InactiveCN108991832ASolve work efficiencyPrevent fallingRacksShow shelvesDisplay deviceTraditional medicine
The invention discloses a Chinese medicine sales cabinet, which comprises a shell. Two sides of the shell are fixedly connected with a second medicine cabinet and a third medicine cabinet respectively; a first medicine cabinet and a fourth medicine cabinet are fixedly connected outside the second medicine cabinet and the third medicine cabinet respectively; and the top parts of the front surfacesof the first medicine cabinet, the second medicine cabinet, the third medicine cabinet and the fourth medicine cabinet are provided with alphabet label stickers. Through arranging the shell, the firstmedicine cabinet, the second medicine cabinet, the third medicine cabinet, the fourth medicine cabinet, the alphabet label stickers, movable cabinet doors, handles, digital label stickers, a controlpanel, a display, a digital keyboard, a single chip microcomputer, a first storage card, a second storage card and a data comparator for match, the problems that when the traditional Chinese medicinesales cabinet stores too much medicine, the staff are tedious in searching for the medicine, thus greatly reducing the efficiency of the staff can be solved.
Owner:甘肃省张掖市地之源农林牧业科技发展有限公司
A grasping method and device based on a frictional nanogenerator bionic manipulator
ActiveCN108453735BRealize self-powered functionPlay the role of power supplyProgramme-controlled manipulatorNanogeneratorRobot hand
Owner:HENAN UNIVERSITY +1
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