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53results about How to "Auxiliary cooling" patented technology
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Adjustable ventilation structure
InactiveCN101615061AAvoid repeated revisionsAdjust the size of the ventilation areaDigital data processing detailsAgricultural engineeringBreathing
Owner:INVENTEC CORP
Internet of Things gateway device capable of effectively assisting in heat dissipation
InactiveCN110650382AEffective auxiliary heat dissipationAuxiliary coolingCleaning using toolsThermometer applicationsIot gatewayThe Internet
The invention relates to the technical field of gateway equipment. The invention further discloses an Internet of Things gateway device capable of effectively assisting in heat dissipation. The Internet of Things gateway device comprises an upper shell, a lower shell and a gateway device assembly; a mounting plate is arranged at the upper part in the upper shell; the gateway equipment assembly isfixedly connected with the lower end of the mounting plate; a mounting damping mechanism is arranged on the upper inner side wall of the upper shell, the upper inner side wall of the upper shell is connected with the mounting plate through the mounting damping mechanism, a heat dissipation mechanism is arranged below the interior of the lower shell, guide rails are fixedly connected to the lower ends of the left side and the right side of the upper shell, and L-shaped plates matched with the guide rails are fixedly connected to the upper ends of the left side wall and the right side wall of the lower shell. According to the Internet of Things gateway equipment capable of effectively assisting in heat dissipation, the dustproof net can be cleaned while the gateway equipment is subjected toheat dissipation, the situation that the heat dissipation efficiency is affected due to blockage of meshes of the dustproof net is avoided, the waterproof performance of the gateway equipment can be improved, and the situation that water enters the equipment from a shell connecting gap to damage the equipment is avoided.
Owner:张晓卫
High-efficiency temperature-constant battery
InactiveCN109728223AImprove protectionAvoid damageNon-rotating vibration suppressionSecondary cellsEngineering
The invention discloses a high-efficiency temperature-constant battery which comprises a casing and a battery pack arranged therein. A horizontal plate is horizontally arranged in the casing, the upper end of the horizontal plate is provided with a standing groove which cooperates with the lower end of the battery pack, the internal of the standing groove is fixedly connected with a rubber gasket,the four corners of the lower end of the horizontal plate are rotationally connected with inclined transmission rods via pins respectively, the four corners of the bottom inner wall of the casing areconnected with the ends, far from the transmission rods via buffer mechanisms respectively, the upper end of the casing is provided with an opening, a cover plate is arranged in the opening horizontally, one end of the cover plate is hinged to the casing via a hinge, the other end of the cover plate is fastened with the casing a lock catch, and the upper end of the cover plate is fixedly connected with two sleeves in corresponding positions via through holes. Thus, damage of vehicle vibration on an electrical core in the batteries can be reduced, the protection performance of the batteries isimproved, and cooling of the batteries in the casing can be helped.
Owner:泉州市圣能电源科技有限公司
Automatic heat dissipation distribution box
PendingCN113675762AReduce use costAuxiliary coolingSubstation/switching arrangement cooling/ventilationPhotovoltaicsRefrigerationAir temperature
The invention discloses an automatic heat dissipation distribution box, which relates to the field of distribution box heat dissipation equipment. The automatic heat dissipation distribution box comprises a mobile base and a distribution box, the side wall of the distribution box is provided with a heat dissipation fan device and a hot air driving device, a refrigeration assembly is arranged between the heat dissipation fan device and the hot air driving device, and the top of the distribution box is provided with a heat collecting device. The heat collecting device is used for absorbing external heat, heating air in the heat collecting device and then discharging the heat to push the hot air driving device, the cooling fan device blows air cooled by the refrigeration assembly into the distribution box through the running hot air driving device, and an automatic cleaning device is further arranged on the top of the heat collecting device. The automatic cleaning device can clean sundries on the surface of the heat collecting device under driving of air pressure in the heat collecting device, the heat dissipation efficiency of the outdoor distribution box can be automatically adjusted according to the air temperature, and the purpose of prolonging the service life of the distribution box is achieved.
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE
Chip package and method of manufacturing the same
InactiveUS20160351608A1Auxiliary coolingSolid-state devicesRadiation controlled devicesLight sensingEngineering
A chip package includes a substrate, a conductive layer and a plurality of thermal dissipation connections. The substrate includes a light-sensing region and has an upper surface and a lower surface opposite to each other. The conductive layer is disposed at the lower surface of the substrate and includes a light-shielding dummy conductive layer substantially aligned with the light-sensing region. The thermal dissipation connections are disposed beneath the lower surface of the substrate.
Owner:XINTEC INC
Portal electronic communication equipment fixing fixture
InactiveCN107524896AEasy to adjust practical angleEasy to fixStands/trestlesElectronic communicationHeat conducting
The invention discloses a portal electronic communication equipment fixing fixture. The fixing fixture comprises a powerful sucker, a fixing plate, a lithium battery and a cooling fan; a first clamping part, a second clamping part, a third clamping part, a fourth clamping part, a fifth clamping part and a sixth clamping part are mounted on the side surface of the fixing plate in sequence through high-strength return springs; USB charging insertion holes are formed in one side of the fixing plate; a dust filter screen is arranged in a cooling cavity on the outer side of the cooling fan; a heat conducting plate is arranged in the fixing plate on one side of the cooling cavity; the lithium battery is mounted in a lithium battery mounting groove; and the powerful sucker is mounted in a ball top mounting base through a ball top mounting part. The fixing fixture can stably fix electronic communication equipment through arrangement of a series of structures.
Owner:湖州多诚托育服务有限公司
Cooling device for natural gas oil injection screw rod compressor
InactiveCN104214102AAuxiliary coolingExhaust temperature independent controlRotary/oscillating piston pump componentsLiquid fuel engine componentsChillerPetroleum engineering
The invention discloses a cooling device for a natural gas oil injection screw rod compressor, and relates to the technical field of screw rod compressors. The cooling device solves the technical problems of air exhausting and lubricating oil of a cooling compressor. The device comprises a ventilation cavity, a cooling cover shell, an air side cooler, an oil side cooler and cooling fans, and the cooling cover shell, the air side cooler, the oil side cooler and the cooling fan are respectively arranged in the ventilation cavity. A ventilation opening is formed in the ventilation cavity. The cooling device is characterized in that an inner cavity of the cooling cover shell is separated into an air output channel and two air input channels by partition plates. Outlets of the two air input channels pass through the air output channel and are led out of the cooling cover shell, and the air side cooler and the oil side cooler are arranged on the outlet portions of the two air input channels respectively. The two cooling fans are arranged on the inlet portions of the two air input channels respectively, and the air output ends of the two cooling fans exactly face inlets of the two air input channels respectively. The cooling device is suitable for the natural gas oil injection screw rod compressor.
Owner:汉纬尔机械(上海)有限公司
Notebook radiator
InactiveCN101655728AReduce volumeEasy to carryDigital data processing detailsStands/trestlesCervical diseasesEngineering
The invention discloses a notebook radiator, comprising a radiator body, a fan arranged in the radiator body and a support frame installed on the radiator body in a hinged manner, wherein the upper surface of the radiator body is a slant plane of which the tilt angle is 6 degrees to 13 degrees. The notebook radiator of the invention has simple structure and small volume, and the tilt angle of theupper surface of the radiator body matches the principle of ergonomics, thereby being capable of increasing working comfort level, preventing cervical disease, effectively assisting radiation of the notebook, and being convenient for carrying.
Owner:李浩
Solar switch cabinet and application method thereof
ActiveCN108879388ALow running costAuxiliary coolingSubstation/switching arrangement cooling/ventilationSubstation/switching arrangement casingsElectricityPower grid
The invention relates to a solar swith cabinet and an application method thereof, and belongs to the technical field of power distribution equipment. The solar switch cabinet comprises a rectangular base, a switch cabinet box body and a top cover, the switch cabinet box body is arranged at the upper end of the rectangular base, and the top cover is arranged at the upper end of the switch cabinet box body; an upper rain baffle is respectively hinged to the lower end of the top cover near the periphery outside of the switch cabinet box body, and a lower rain baffle is respectively hinged to theupper end of the rectangular base near the periphery outside of the switch cabinet box body; two supporting plates are symmetrically arranged at the upper end of the top cover, and solar panels are installed at the upper end of the supporting plates, and the two supporting plates are hinged at one end close to each other; the ends, far away from the hinged position, of the two supporting plates are slidably in a left-right mode mounted at the upper end of the top cover through sliding rails, and an electric telescopic rod is arranged in the middle of the upper end of the top cover. According to the solar switch cabinet, various devices on the switch cabinet are driven by the electric power generated by the solar panels, the operation cost is reduced, the generated surplus electric quantitycan also be used as residential electricity for the power grid, and energy conservation and environment protection are achieved.
Owner:JIANGSU JINLI ELECTRIC
An infrared module with the function of reinforcing and radiating heat
PendingCN109040621AImprove cooling efficiencySolve the cooling problemTelevision system detailsColor television detailsPhysicsThermal conductivity
The invention discloses an infrared module with the function of reinforcing and dissipating heat. The infrared module comprises a metal sheet, a circuit board, a reinforcing and radiating plate, an infrared detection assembly and a lens assembly arranged coaxially from the back to the front; The material of the reinforcing radiating plate is phenolic resin or ceramic. The material of the heat dissipation reinforcement plate is selected, so that the infrared module can dissipate heat through the circumferential direction or bottom surface of the heat dissipation reinforcement plate, and the heat dissipation problem of the infrared module with the size of 10cm is solved, and because the thermal conductivity of the ceramic in the vertical direction is large, the heat generated by the infraredmodule can be conducted to an external structure through the bottom, thereby assisting in heat dissipation.
Owner:WUHAN GUIDE SENSMART TECH CO LTD
Intelligent and efficient cooling device for large double head type machining machine tool
InactiveCN108655808AConducive to heat dissipation and coolingAuxiliary coolingMaintainance and safety accessoriesEngineeringRefrigeration
The invention discloses an intelligent and efficient cooling device for a large double head type machining machine tool. The cooling device comprises a machine tool body, supporting seats, a box door,a control box, a dust fall and cooling assembly, a heat dissipation and cooling assembly, a throttling assembly and a baffle; the heat dissipation and cooling assembly is installed inside the machinetool body, the dust fall and cooling assembly is installed inside the machine tool body, moreover, the dust fall and cooling assembly is connected with the heat dissipation and cooling assembly, andthe center of the inner wall of the top of the machine tool body is connected with the inner wall of the bottom of the machine tool body through the baffle; and the heat dissipation and cooling assembly comprises a water tank, heat dissipation holes, a three-hole connecting pin, heat collecting plates, a backflow pipe, a first connecting pipe, a second connecting pipe, a semiconductor refrigeration piece and a second water pump. According to the cooling device, efficient heat dissipation and cooling is facilitated; waste residue can be adhered and cooled conveniently, the machine tool body isprevented from being scalded by the waste residue, and meanwhile, the recovery of a cooling liquid is facilitated; and the flowing speed of the dust fall spraying cooling liquid can be reduced, and the cooling liquid is guaranteed to enter the backflow pipe.
Owner:南通冒氏智能装备有限公司
Power supply device
InactiveCN103840540AReduce power supply pressureAuxiliary coolingBatteries circuit arrangementsAc-dc conversion without reversalElectricityBattery charge
A power supply device comprises a shell; the shell is internally provided with a power supply function module; the power module function module is used for converting an external alternating current to different direct currents; the power supply function module also includes a battery charging and discharging control unit; the shell is also provided with a containing groove; the containing groove is selectively provided with a battery or at least one fan; when the containing groove is provided with the battery, the battery is electrically connected to the battery charging and discharging control unit, so that the power supply function module can charge the battery; the battery also supplies power to non-volatile memory through a connecting wire; and when the containing groove is provided with at least one fan, the at least one fan is electrically connected to the power supply function module, so that the power supply function module supplies power to the fan. One rechargeable battery is arranged in the containing groove as an independent power supply for supplying power to several devices, so as to reduce the power supply pressure in supplying power. At the same time, the containing groove can also be provided with the at least one fan, which is used for the heat dissipation of the power supply device or the heat dissipation of the server with the auxiliary power supply device.
Owner:HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
Lithium battery capable of preventing combined resonance
PendingCN114335849AImprove stabilityEasy to installSecondary cellsCell component detailsStructural engineeringElectrical and Electronics engineering
The invention discloses a lithium battery capable of preventing combined resonance, and relates to the technical field of lithium batteries, the lithium battery comprises a battery box and an early warning assembly, a module seat is mounted in the battery box, a limiting seat is mounted on the surface of the module seat, an anti-resonance assembly is mounted in the limiting seat, and a battery main body is arranged in the anti-resonance assembly; the anti-resonance assembly comprises a frame, a rotating shaft, a stabilizing base, a connecting piece, an elastic protection piece, a heat dissipation patch, a groove and an elastic clamping block. According to the lithium battery module, a plurality of components are matched with one another, so that a single lithium battery can be firmly fixed on the surface of the module seat, the stability is improved, the danger caused by resonance generated by vibration is avoided, the height is freely adjusted through the connecting component, the mounting is convenient, and the mounting efficiency is improved. And after installation, the lithium battery in the middle can be further locked and reinforced, the safety of the equipment during working is improved through the protection assembly, and heat dissipation of the equipment can be assisted.
Owner:江西深超能源科技有限公司
A mobile phone shell with an automatic human health index recognition function
ActiveCN109819085AImprove efficiencyExtended service lifeTelephone set constructionsCooling/ventilation/heating modificationsEngineeringHuman health
The invention discloses a mobile phone shell with an automatic human health index recognition function, and belongs the mobile phone shell field. The mobile phone shell with an automatic human healthindex recognition function comprises a mobile phone shell body, a semi-closed mounting groove is formed in the upper end of the mobile phone shell body; a semi-closed cover is fixedly connected to a notch above the semi-closed mounting groove; the semi-closed cover is matched with the semi-closed mounting groove; by means of a semi-closed mounting groove, when the mobile phone shell needs to be replaced, the integrated circuit board can be taken out from the semi-closed mounting groove; The integrated circuit board which is taken down can be installed in a new mobile phone shell again. Therefore, the effect of only replacing the mobile phone shell without replacing the integrated circuit board is achieved, the use efficiency of the integrated circuit board is effectively improved, meanwhile, the waste of resources is reduced, meanwhile, heat generated by the mobile phone and the integrated circuit board can be effectively conducted outwards through the use of the tree-whisker-shaped extending heat dissipation mechanism, and the service life of the integrated circuit board is prolonged.
Owner:宜宾格莱特科技有限公司
Anti-cracking computer heat conduction silicone grease and preparation method thereof
ActiveCN109456601AImprove thermal conductivityHigh thermal conductivityHeat-exchange elementsPOLYOXYETHYLENE ETHERHigh heat
The invention relates to the technical field of heat radiation of computers, and discloses an anti-cracking computer heat conduction silicone grease. The anti-cracking computer heat conduction silicone grease is prepared from the following raw materials in parts by weight: 30 to 50 parts of methyl silicone oil, 2 to 6 parts of vinyl trimethoxysilane, 3 to 7 parts of octaphenyl polyoxyethyiene, 6 to 12 parts of aluminum oxide, 4 to 8 parts of zinc oxide, 3 to 6 parts of graphene, 4 to 8 parts of nano-silver, 5 to 10 parts of diamond micropowder, 1 to 2 parts of ethylene glycol distearate, 2 to5 parts of coupling agent, 2 to 6 parts of di(hydrogenated tallow) phthalandione amide, 1 to 2 parts of disodium ethylene diamine tetraacetic acid, and 30 to 50 parts of anhydrous ethanol. The invention also discloses a preparation method of the anti-cracking computer heat conduction silicone grease. The prepared anti-cracking computer heat conduction silicone grease has the advantages that the heat conduction property is good, the easiness in volatizing under the high-temperature environment is avoided, and the anti-cracking computer heat conduction silicone grease is used for effectively assisting elements to radiate heat.
Owner:苏州博讯新材料科技有限公司
Notebook cooler
Owner:KUNSHAN HAOKAI METAL PROD
Folding book-type mobile phone holder
The present invention discloses a folding book-type mobile phone holder. The folding book-type mobile phone holder comprises four support plates consisting of a first support plate, a second support plate, a third support plate and a fourth support plate which are hinged in order and folded to each other, silica gel pads are pasted at the surfaces of the first support plate and the second supportplate, a plurality of through holes are arranged on the third support plate, when the folding book-type mobile phone holder is used, a back surface of a mobile phone is abutted against the third support plate, and the fourth support plate is provided with a spacing part configured to abut against the mobile phone. The folding book-type mobile phone holder is simple in structure, is a plastic boardbeing the same as a mobile phone with 6.5 inches after being folded, and is convenient to carry; and moreover, the folding book-type mobile phone holder can perform regulation at any angle and can ensure the reliable spacing of the mobile phone when the folding book-type mobile phone holder is used.
Owner:JIANGSU XISHAN SPECIALIZED SECONDARY SCHOOL
Connector based on large-current transmission among multiple circuit boards
InactiveCN101719605AImprove current carrying capacityImprove electrical conductivityConnection contact member materialCorrosionScrew cap
The invention relates to the field of power supplies and connectors, in particular to a server and large-current transmission among circuit boards in the field of telecommunication. The invention provides a connector based on large-current transmission among multiple circuit boards, which comprises metal plates, screws and screw caps, wherein the metal plates and PCBs are provided with through holes, and the metal plates are arranged on the PCBs through the screws and the screw caps. Every two metal plates are formed into a group and are respectively arranged on the two PCBs, and the two metal plates are connected movably or fixedly, and are mutually vertical or parallel. The invention provides a server and a large-current connector which generates large current with low heat value and has better oxidization and corrosion resistance capacities for a long time in a telecommunication cabinet; and the invention is suitable the transmission of current between every two plates or between plates and wires.
Owner:DAWNING INFORMATION IND BEIJING
Flattening mechanism used for granary grains
PendingCN111498532AIncrease the areaReduce area occupationConveyorsLoading/unloadingStructural engineeringRotating disc
The invention provides a flattening mechanism used for granary grains and discloses a flattening structure capable of being used for a large-scale granary, being unfolded by a flattening frame to flatten a grain pile tip and saving time and labor. The flattening mechanism used for the granary grains is characterized in that one end of a spiral shaft is connected to the bottom of a rotating disc; the other end of the spiral shaft extends downwards; a shaft coupling sleeve is connected to the top of the rotating disc; a reinforcing rib is placed between the shaft coupling sleeve and the rotatingdisc; at least three groups of stirring shafts are placed at the bottom of the rotating disc; one group of stirring shaft consists of at least one stirring shaft; the end surfaces of the stirring shaft are arc surfaces; one ends of at least three connecting shafts are placed at the bottom of the rotating disc at an equal angle and are close to the edge of the rotating disc; limiting caps are placed at the other ends of the connecting shafts; connecting sleeves are placed on the connecting shafts; return springs sleeve the connecting shafts; one ends of the return springs are connected with the connecting shafts; the other ends of the return springs are connected with the connecting sleeves; one end of the flattening frame is fixedly connected with the connecting sleeves; and the flattening frame is an arc frame.
Owner:徐州蔬客达农业科技有限公司
Matching high-performance cooling device for internal combustion engine
ActiveCN111520228AAuxiliary coolingDistribute quicklyMachines/enginesEngine cooling apparatusVentilation tubeEngineering
The invention provides a matching high-performance cooling device for an internal combustion engine. The cooling device comprises a main body, ventilation slots, ventilation pipes, a fastener, a connecting plate, a sewage pipe and a floating block; the main body is of a concentric-square-shaped structure; auxiliary cooling fans are arranged on two sides of the rear end of the main body; an inner cavity is formed in the main body; the top of the main body is connected with the internal combustion engine via a pipeline; the ventilation slots are arranged on two sides of the main body; and a rotating member on the inner side of each ventilation slot is flexibly connected with the inside of the main body via a connector. The ventilation slots are for being arranged on both sides of the main body to enable wind to enter the inside of the ventilation slots after passing the ventilation pipes, so that when the wind enters the device, cooling liquid is cooled and in the process of circulation,the cooling liquid can drive the internal combustion engine to dissipate heat; and the ventilation slots are of a triangular structure, so that the ventilation slots can expand air inlets of the mainbody and thereby enlarge the wind opening for wind collecting.
Owner:YUHUAN LETENG MACHINERY MFG CO LTD
Chip mounter capable of preventing secondary dust pollution
InactiveCN109821786AAvoid pollutionSolve the problem that it is easy to affect the quality of the patch as the raw material enters the equipmentCleaning using toolsEngineeringRaw material
The invention provides a chip mounter capable of preventing secondary dust pollution. The chip mounter comprises a machine base, a feeding opening, a feeding mechanism and a cleaning mechanism; the feeding mechanism is arranged in an inner cavity of the feeding opening, the cleaning mechanism is arranged on the inner wall of the feeding opening, the cleaning mechanism comprises a cleaning bucket,a cleaning shaft, a mute motor, a cleaning roller, dust removal hair, an adhesion shaft and an adhesion roller, the cleaning shaft is arranged in the middle of the right side of an inner cavity of thecleaning bucket through a bearing, the cleaning roller is arranged on the outer ring of the cleaning shaft in a sleeving manner, the dust removal hair is arranged on the outer wall of the cleaning roller at equal distances, and the adhesion roller is arranged on the outer side of the adhesion shaft in a sleeving manner. According to the chip mounter capable of preventing secondary dust pollution,the cleaning mechanism is arranged on the inner cavity of the inlet position of the feeding mechanism, it can be ensured that when the feeding mechanism carries out feeding, exterior raw materials can be cleaned immediately and are subjected to secondary treatment operation, and the problem that pollutants like exterior dust are prone to entering the device along with the raw material, and chip mounting quality is affected can be solved.
Owner:江苏优茂电子科技有限公司
Anti-corrosion treatment device and method for interior of shell of liquid turbine flowmeter
InactiveCN112122026AInhibit sheddingPlay a guiding roleLiquid spraying apparatusCircular discElectric machinery
The invention discloses an anti-corrosion treatment device and method for the interior of a shell of a liquid turbine flowmeter, and belongs to the technical field of chemical instruments. The anti-corrosion treatment device comprises a base, wherein a treatment table is fixedly connected to the top of the base, a fixing frame is fixedly connected to the inner wall of the top of the treatment table, and bearing seats are fixedly connected to the two sides of the bottom of the fixing frame; a lead screw is transversely arranged at the opposite sides of the two sets of bearing seats, threads opposite in rotating direction are arranged on the outer walls of the two sides of the lead screw respectively, supporting blocks are connected to the outer walls of the two sides of the lead screw in athreaded manner respectively, and during air exhaust, a disc is driven by a motor to rotate, an air intake cover can move up and down in a reciprocating manner, so that the waste gas suction range ofthe air intake cover can be enlarged, and therefore the waste gas treatment efficiency is improved; and meanwhile, a blade can be driven to rotate while the air intake cover moves in a reciprocating manner, and air flowing around the motor can be accelerated through rotation of the blade below the motor, so that the effect of assisting in cooling of the motor can be achieved, and the service lifeof the motor is prolonged.
Owner:苏州先驰仪表有限公司
Supplier terminal temperature monitoring system
InactiveCN111966140AReal-time display of temperatureEasy maintenanceTemperature control using electric meansWireless transmissionControl power
The invention discloses a supplier terminal temperature monitoring system, which comprises a supporting box, a heat dissipation opening, a dust screen, moving wheels, a control box, a handle, a relay,a box door, a display screen, an alarm, a cooling fin, a wireless transmission module, a monitoring terminal, an illuminating lamp, a server, a central processing unit, a mounting frame, a first port, a refrigerator, a fan, a fixing frame, a second port, a threading hole, a protective ring, a cooling fan, a cooling window, a protective circuit, an indicator lamp, a temperature sensor, a control switch and a control power supply. According to the supplier terminal temperature monitoring system, the monitoring terminal is in signal connection with the central processing unit through the wireless transmission module; workers can record the temperature of a supplier terminal in real time, the temperature of the server is sensed in real time through the temperature sensor, the temperature signal is transmitted to the display screen and the central processing unit, and if the temperature value reaches a set early warning value, the central processing unit controls the relay to turn off theserver of the supplier.
Owner:三亚三力源生态农业有限公司
A shielding structure of a microwave sensor of a microstrip planar antenna
InactiveCN109068532AEffectively fixedEfficient emissionsScreening casingsHermetically-sealed casingsEngineeringMicrowave sensor
The invention discloses a shielding structure of a microwave sensor of a microstrip planar antenna, the upper end of the mounting seat is fixedly connected with a protective cavity, the inner bottom end of the protective cavity is fixedly connected with a plurality of first sliding grooves on the mounting seat, a plurality of balls are rotatably connected to the inside of the plurality of first sliding grooves, The first fix seat is designed, A movable rod and a second telescopic cavity are elastically connected to the inside of the corresponding fixing seat through a first spring, Thus, the microstrip antenna and the microwave antenna with different sizes are effectively fixed, and through the design of the fan, the first air suction port and the second air suction port, the temperature generated by the operation of the internal components of the protective cavity is effectively discharged to the outside of the protective cavity, and the heat dissipation is effectively assisted, so that the device is more safe and practical.
Owner:佛山市富乐喜电子信息技术有限公司 +2
A Shielding Structure of Microstrip Planar Antenna Microwave Sensor
InactiveCN109068532BEffectively fixedEfficient emissionsScreening casingsHermetically-sealed casingsPlanar antennasStructural engineering
The invention discloses a shielding structure of a microwave sensor of a microstrip planar antenna, the upper end of the mounting seat is fixedly connected with a protective cavity, the inner bottom end of the protective cavity is fixedly connected with a plurality of first sliding grooves on the mounting seat, a plurality of balls are rotatably connected to the inside of the plurality of first sliding grooves, The first fix seat is designed, A movable rod and a second telescopic cavity are elastically connected to the inside of the corresponding fixing seat through a first spring, Thus, the microstrip antenna and the microwave antenna with different sizes are effectively fixed, and through the design of the fan, the first air suction port and the second air suction port, the temperature generated by the operation of the internal components of the protective cavity is effectively discharged to the outside of the protective cavity, and the heat dissipation is effectively assisted, so that the device is more safe and practical.
Owner:佛山市富乐喜电子信息技术有限公司 +2
Antifreeze screw pump screw to increase the flow rate of liquid in the pump
ActiveCN106762624BGuaranteed temperaturePrevent solidificationRotary piston pumpsRotary piston liquid enginesElectricityAnti freezing
The invention discloses an anti-freezing crew-pump capable of increasing the flow velocity of a liquid in a pump. The anti-freezing crew-pump comprises a universal shaft, a universal shaft seat and a screw rod which are sequentially connected, wherein a hole is punched in the extension direction from the connected part of the universal shaft seat and the screw rod to the screw rod, and an electric heating wire is arranged in the hole; the electric heating wire passes through the universal shaft seat and is connected with an electric heating interface in the universal shaft seat. Through the method of arranging the electric heating wire in the screw rod, power supply of the electric heating interface is connected when the environment temperature is too low, and the electric heating wire works and heats the screw rod, so that the liquid in a screw pump is heated and the temperature of the liquid is ensured. The anti-freezing crew-pump has the advantages that the temperature of the liquid in a pump body can be kept, solidification of the liquid is avoided, and the anti-freezing crew-pump is provided with a water cooling pipe, thereby facilitating cooling or heating.
Owner:四川凯创机电设备有限公司
Full-surrounding cyclone multi-directional air cooling device for blue light DVD (digital video disk)
InactiveCN104700873ARealize swirling air coolingGuaranteed cycleReducing physical parameters of carriersCycloneAir cycle
The invention discloses a full-surrounding cyclone multi-directional air cooling device for a blue light DVD (digital video disk). The full-surrounding cyclone multi-directional air cooling device for the blue light DVD comprises a display equipment supporting seat body and an air circulating system, wherein the air circulating system is arranged in the display equipment supporting seat body; a cavity is formed in the display equipment supporting seat body and is divided into a bearing cavity and an air chamber; the bearing cavity is used for bearing the blue light DVD; the air chamber is positioned right below the bearing cavity; an air inlet hole which is connected with the air chamber is formed in the outer wall of the lower end of the display equipment supporting seat body; and a cyclone cluster which is used for forming cyclone is arranged in the middle of the air chamber. By the technical scheme, the cyclone cluster sucks air, the cyclone is formed, air with the cyclone is naturally guided by an air guiding tube surrounding the cyclone cluster to enter the bearing cavity, air flow exiting from the bearing cavity is still cyclone, hot air is discharged through an exhaust fan, air cooling on the cyclone is implemented, and circulation of internal air of the whole device is guaranteed.
Owner:DALIAN ZHANGKONG TECH
Chassis
ActiveCN108919911BFulfil requirementsIngenious structureDigital processing power distributionEngineeringMachine
Owner:湖州浪佩智能科技有限公司
Electro-hydraulic composite driving system and driving method
ActiveCN113442738AImprove energy utilizationExtended service lifeSpeed controllerElectrodynamic brake systemsPower batteryDrive wheel
The invention discloses an electro-hydraulic composite driving system which comprises a power battery, an electric driving unit and a hydraulic driving unit, the electric driving unit comprises a first motor, and the hydraulic driving unit comprises a second motor, a flywheel, a clutch, an energy distribution device and a hydraulic pump / motor. The invention further provides an electro-hydraulic composite driving method, the working state of the clutch is determined according to the running state of the vehicle, and when the clutch is separated, the second motor can drive the flywheel to rotate and store energy; when the clutch is closed, the flywheel rotates and can drive the hydraulic pump / motor to move through the energy distribution device, and the hydraulic pump / motor drives the driving wheel to rotate; and when the vehicle is braked, the power battery does not supply power, the rotating speed of the flywheel is increased, braking energy is recycled, and the second motor outputs negative torque which acts on the driving wheel after being coupled with torque output by the first motor. Meanwhile, a small part of braking energy can be converted into electric energy to be stored in a power battery, and most of the electric energy is directly stored in a flywheel in a mechanical energy form.
Owner:SHANDONG UNIV OF TECH
Rear support for automobile
PendingCN111791808AFirmly connectedAvoid the problem of not being able to adapt to different pillowsVehicle componentsEngineeringMechanical engineering
The invention discloses a rear support for an automobile. The rear support comprises a mobile phone fixing clamping plate, a mobile phone fixing clamping plate connecting base, a rear support movableclamping jaw, a connecting piece, an adjusting knob, a telescopic rod fixing base, a rear support fixing sleeve, a rear support auxiliary clamping jaw, a telescopic sleeve and a telescopic rod. One end of the rear support fixing sleeve is fixedly connected with the rear support auxiliary clamping jaw. An internal threaded hole extending into the rear support fixing sleeve is formed in the surfaceof the other end of the rear support fixing sleeve; when the support is used, the extension or retraction of the threaded rod can be controlled by screwing the adjusting knob, so that when the rear support is used for different types of headrests, the rear support is connected between two support columns below the headrest firmly; a simple telescopic structure is formed through mutual cooperationof the telescopic sleeves and the telescopic rods, and a user can adjust the length of the rear support according to the distance between a front seat and a rear seat.
Owner:南京尚普电子科技有限公司
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