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31results about How to "Easy to flush mount" patented technology
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Precision metering ceramic plunger liquid charge pump
ActiveCN103967733AReduce wearAvoid it happening againPositive displacement pump componentsPump controlSurface roughnessDrive motor
The invention discloses a precision metering ceramic plunger liquid charge pump which structurally comprises a pump head, two single-direction valves, a pump body, a driving mechanism and a control driving unit. The singe-direction valves are connected into thread holes in the pump head through threads on upper valve bases and lower valve covers. The pump head penetrates through four through holes through inner hexagonal bolts, and the pump head and a pump body outer shell are fastened on a driving outer shell. A motor base is fastened on the driving outer shell by the fact that inner hexagonal bolts penetrate through four through holes. A driving motor is fastened on the motor base by the fact that inner hexagonal bolts penetrate through four through holes. One end of a plunger core in the pump body is connected with inner threads of a floating connector in the driving mechanism through outer threads. The driving mechanism is connected with the control driving unit. The liquid charge pump has corrosion resistance and abrasion resistance, impurities are not mixed into ceramic, so that the fact that medicine liquid is not contaminated during a liquid-charge process is guaranteed, the roughness of the surface of the ceramic is low, on-line washing is easy, and accuracy and speed are improved.
Owner:山东海燕医用材料制造有限公司
Thin type aspheric surface fingerprint collecting prism and collecting device
InactiveCN103984923AReduce volumeImprove image qualityCharacter and pattern recognitionCMOSOptical axis
The invention discloses a thin type aspheric surface fingerprint collecting prism and a collecting device. The collecting device is mainly composed of a shell, a light source, a control circuit system and a fingerprint collecting optical system. The fingerprint collecting prism, a diaphragm, an aspheric surface lens and a reflector are distributed along a light path. The light source is fixed below the fingerprint collecting prism. The control circuit system is connected with the light source. The aspheric surface lens is located at the right side of the fingerprint collecting prism, the optical axis of the aspheric surface lens coincides with the imaging optical axis of the fingerprint collecting prism, and the reflector is located at the right side of the aspheric surface lens. Light rays are reflected through the reflector, and an image reaches a CMOS fingerprint collecting circuit. The structure of a 75-degree inclined plane imaging plane and two 65-degree inclined reflecting faces is adopted in the fingerprint collecting prism in the fingerprint collecting optical system so that the path of the light rays in the horizontal direction can be lengthened and the path of the light rays in the vertical direction can be shortened. The height of the fingerprint collecting optical system can be greatly reduced, the size of the fingerprint collecting device is reduced, and the fingerprint collecting device can be embedded into fingerprint composite devices such as an embedded handheld machine, a verification device and a fingerprint and iris integrated machine. The problem that collecting instrument products are limited by space in application is solved, and embedded installation and carrying are convenient.
Owner:CHANGCHUN HONGDA OPTOELECTRONICS & BIOSTATISTICS IDENTIFICATION TECH
Characteristic mode theory-based low-frequency airborne multi-antenna system and design method therefor
InactiveCN107404011AAntenna radiation characteristics deteriorateSmall sizeParticular array feeding systemsAntenna arrays manufactureSystems designEngineering
The invention discloses a characteristic mode theory-based low-frequency airborne multi-antenna system and a design method therefor. The system comprises multiple low-frequency airborne antennas, an airborne platform, an excitation structure, a matching network, an excitation structure dielectric protection layer and a power division feed network. The method is characterized comprising the steps of designing a low-frequency airborne multi-antenna system with high gain and high port isolation degree systemically based on the characteristic mode theory; for the low-order mode of the airborne platform, synthesizing a target directional diagram by a multi-target optimization algorithm; and improving radiation efficiency by exciting the combined mode current. The low-frequency airborne multi-antenna system provided by the invention has the advantages of satisfying radiation performance requirement of the antennas, conformal requirement with the platform, and electromagnetic compatibility requirements among multiple antennas; and in addition, the design method is systemic and has clear explanation on physical mechanisms, and can be flexibly applied to the low-frequency multi-antenna system design of different platform structures.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA
Ceiling recessed-type lamp unit
InactiveUS20100135030A1Facilitate operation of rotateEnhanced efficiencyLighting support devicesPoint-like light sourceEngineeringMechanical engineering
Disclosed is a ceiling recessed-type lamp unit, which is capable of facilitating recessedly mounting a unit body to a ceiling, in a reliable manner regardless of a lamp unit's size. The lamp unit comprises a support member 3, and an engagement member 4. The support member 3 is formed with a latch portion adapted to engage the engagement member 4, and a guide groove successively extending from the latch portion downwardly. The engagement member 4 is formed with a first engagement portion 4a engageable with the latch portion, and a second engagement portion 4b engageable with a back surface of a ceiling T. The engagement member 4 is adapted to be rotated in a first direction about a vertical axis thereof, so that the first engagement portion 4a is latchedly engaged with the latch portion to allow the engagement member 4 to be set in a non-engagement position where the second engagement portion 4b avoids engagement with the back surface of the ceiling T. The engagement member is adapted, when it is in the non-engagement position, to be rotated in a second direction opposite to the first direction to release the engagement between the first engagement portion 4a and the latch portion, so that the engagement member 4 is moved downwardly along the guide slot by a biasing force of an elastic member, and set in an engagement position where the second engagement portion 4b is engaged with the back surface of the ceiling T.
Owner:TESCO ECO LIGHTING
Method for catching suspended matters in water body and applied to water pollution control
InactiveCN112028319AImprove purification effectEasy to replaceFatty/oily/floating substances removal devicesSpecific water treatment objectivesOil and greaseFiltration
The invention discloses a method for catching suspended matters in a water body and applied to water pollution control, belonging to the field of water pollution control. According to the method, a secondary precipitation step is added into in a traditional wastewater purification process, and a permeable core for refined filtration is arranging at a water outlet of a secondary precipitation tankso as to facilitate further purification of wastewater; an oil suction head is arranged in the permeable core for refined filtration, and water flow in the oil suction head has impact pressure on theoil suction head, so oil drops are guided and conveyed step by step and are absorbed to a proper position in a centralized manner for centralized treatment, and emulsified oil drop substances in the water flow can be efficiently removed; and oil obtained centralized treatment is removed by conveniently and locally replacing an oil absorption rods through the disassembly and assembly of a filter screen core, so the service life of the permeable core for refined filtration can be effectively prolonged.
Owner:成都永晟昌清洁服务有限公司
Novel integrated information recorder for fishing vessel
PendingCN107610275AHigh system integrationIncrease profitRegistering/indicating working of vehiclesNetwork interfaceData synchronization
The invention provides a novel integrated information recorder for a fishing vessel and belongs to the technical field of vessel electronics. The novel integrated information recorder comprises a boxbody, wherein a power switch and an indicator light are mounted on the upper surface of the box body; USB interfaces, an SD card interface, a serial interface and a network interface are mounted on the side surface of the box body; a circuit mainboard and a power supply module are mounted in the box body; and a data acquisition module is arranged on the circuit mainboard and consists of an Internet access module, an SD card module, a USB module and a serial port module. As multiple data acquisition channels are arranged, connection with fishing vessel equipment with different data interface types can be realized, the data acquisition accuracy is high, and the convenience in data synchronism is greatly improved; the box body in high in integration degree; the operation is convenient; and the novel integrated information recorder can well work together with equipment mounted on the fishing vessel.
Owner:ZHEJIANG OCEAN UNIV
Base welded with electronic components and voice coil motor thereof
ActiveCN112702841AEasy to flush mountStructural associationPrinted circuit non-printed electric components associationHemt circuitsStructural engineering
The invention provides a base welded with electronic components. The base comprises at least two electronic components, at least two metal circuits and an insulating base, wherein each metal circuit is connected with at least one electronic component, each metal circuit comprises a plurality of branches, an inner end of each branch forms a welding portion, the plurality of welding portions of the plurality of branches are connected with the plurality of pins of the electronic component in a one-to-one correspondence manner; the insulating base is coated and molded with at least two metal circuits so as to position all the branches; and before at least two metal circuits are coated and formed, each metal circuit is connected to a first material strap and a second material strap, the first material strap is arranged outside the at least two metal circuits in a surrounding mode, the second material strap is located between the at least two metal circuits, at least one branch of a plurality of branches of each metal circuit is connected to the first material strap and the second material strap at the same time, and the other branches are connected to the first material belt.
Owner:SUZHOU GYZ ELECTRONICS TECH CO LTD
Four-class business library and installation method thereof
The invention relates to the technical field of bank business libraries, in particular to a four-class business library and an installation method thereof. The four-class business library comprises a business library cabinet body and further comprises a plurality of splicing assemblies. The splicing assemblies are connected and fixed to the outside of the business library cabinet body through connecting pieces to form a protective wall. Each splicing assembly comprises a bottom plate (1), a left side plate (2), a right side plate (3), a rear side plate (4) and a top plate (5). The left side plates (2), the right side plates (3) and the rear side plates (4) are spliced to form an outer frame. First installation grooves (6) allowing the outer frame to be inserted therein are formed in the bottom plates (1). First installation protruding blocks (7) used for being embedded into the first installation grooves (6) for installation are arranged on the lower end face of the outer frame. The four-class business library is convenient to transport and install and good in safety.
Owner:NINGBO XINWANBAO SAFE EQUIP
Embedded boosting vacuum thermal pipe heat collection element pressure reduction stagnation protector
InactiveCN103225896ADoes not affect normal workReduce outgassingSolar heating energySolar heat devicesHeat sensitiveAtmospheric pressure
An embedded boosting vacuum thermal pipe heat collection element pressure reduction stagnation protector is formed by a stagnation protection heat transfer channel comprising a heat radiation patch, a heat absorbing part, a thermal sensitive permanent magnetic steel driver and middle pieces, and is characterized in that the thermal sensitive permanent magnetic steel driver comprises a thermal sensitive permanent magnetic steel soft iron driver pair and a double-metal sheet boosting part; an embedded boosting straight cylinder vacuum thermal pipe heat collection element reduces the pressure of the stagnation protector, is formed by a boosting thermal driver and a heat conduction straight cylinder, and is characterized in that the boosting thermal driver comprises the double-metal sheet boosting part, thermal sensitive permanent magnetic steel and soft iron; and the soft iron is in transmission connection with a heat transfer straight cylinder. The double-metal sheet boosting part helps the thermal sensitive permanent magnetic steel soft iron pair suck when the state of the thermal sensitive magnetic steel is converted from demagnetized into magnetic. The problem that soft iron is too far from the thermal sensitive permanent magnetic steel 8 to normally work is solved. According to the invention, only the low-power stagnation protector can ensure that pressure of steam in the hot pipes is not greater than double atmospheric pressure always, and is high in reliability.
Owner:方彩琴
Embedded household appliance fixing device
The invention discloses an embedded household appliance fixing device, and mainly relates to the field of indoor household appliance installation. The embedded household appliance fixing device comprises an outer wall plate and a bottom groove, wherein the outer wall plate is in an inverted U shape, and a supporting frame is rotationally connected in the outer wall plate. The embedded household appliance fixing device is characterized in that a cover plate is slidably connected in the outer wall plate in the height direction, wherein the cover plate is located above the supporting frame; a jacking column is arranged between the cover plate and the top in the outer wall plate; a plurality of first sliding blocks are arranged on the edge of the cover plate; a plurality of first sliding grooves are formed in the side face in the outer wall plate; the first sliding blocks are slidably connected in the first sliding grooves; positioning holes are formed in the side wall of the outer wall plate and the first sliding blocks; and positioning columns are movably inserted into the positioning holes. The embedded household appliance fixing device has the beneficial effects that the embedded household appliance is more convenient to install and disassemble, the stability of the household appliance in the using process is improved, and the service life of the household appliance is prolonged.
Owner:SHANDONG JIAOTONG UNIV
Embedded booster mid-chip vacuum heat pipe heat collector element decompression air drying protector
InactiveCN103245113BDoes not affect normal workReduce outgassingSolar heating energySolar heat devicesStable stateInsulation layer
Owner:叶丽英
Hand controller
ActiveUS11291127B2Improve versatilityEasy to flush mountControlling membersClosed casingsEngineeringControl theory
A hand controller has a housing, the housing provided with a plurality of convex keys, wherein the housing has an outside wall provided with a first engagement portion; a cover plate, being in a snap connection with the housing; and a connection assembly, the connection assembly provided with a second engagement portion which is in an engagement connection with the first engagement portion, wherein the engagement between the first engagement portion and the second engagement portion drives the connection assembly to move up and down along the thickness direction of the housing, and the connection assembly is provided with a connection portion, wherein the connection portion is connected with the installation position of the hand controller via a fastener. The hand controller can apply to mounting desks of different thicknesses and improve the universality of the hand controller.
Owner:NINGBO WISTOPHT TECH CO LTD
Embedded type straight-barrel vacuum heat pipe heat collecting element pressure-reducing idle sunning protector
InactiveCN103234287BDoes not affect normal workReduce outgassingSolar heat devicesSolar thermal energy generationWater vaporHeat conducting
Owner:赵明辉
Door and window frame installation structure
ActiveCN113073921BEasy to flush mountDoes not affect appearanceFrame fasteningWindow/door framesSash windowAir tightness
The invention discloses a door and window frame installation structure. The door and window frame installation structure includes a door and window frame, and the door and window frame includes a door and window frame frame, a door and window outer frame and a door and window inner frame, which are installed in combination. In the installation part, at least one inner surface of the outer frame of the door and window is provided with a tooth-shaped installation part of the outer frame corresponding to the inner frame of the door and window, and the tooth-shaped installation part of the inner frame is installed in cooperation with the tooth-shaped installation part of the outer frame; , The outer frame is fixed and installed with the frame frame of the door and window. The door and window frame installation structure of the present invention adopts the form of assembly and installation by setting the door and window frame frame, the door and window outer frame and the door and window inner frame, and realizes the window frame and The adjustment of the installation of the window sash, the gap between the inner frame of the door and window and the frame frame of the door and window is blocked and sealed by the outer frame of the door and window, which does not affect the appearance and ensures air tightness.
Owner:湖南红日门窗幕墙有限公司
Embedded type straight-barrel vacuum heat pipe heat collecting element pressure-reducing idle sunning protector
InactiveCN103234287ADoes not affect normal workReduce outgassingSolar heat devicesSolar thermal energy generationStable stateWater vapor
An embedded type straight-barrel vacuum heat pipe heat collecting element pressure-reducing idle sunning protector consists of more than one idle sunning protection heat transfer channels and is arranged in a vacuum heat-insulating layer at the tail end of a vacuum heat pipe heat collecting element. Each idle sunning protection heat transfer channel consists of a heat radiating paster, a heat sink, a heating power drive device provided with an interface in heat-transfer connection with a heat pipe or an inner glass pipe, and a middle piece in transmission connection with the heating power drive device or integrally manufactured with the heating power drive device. The embedded type straight-barrel vacuum heat pipe heat collecting element pressure-reducing idle sunning protector has two types of stable states, namely an opening heat-conducting state when the middle piece is in heat-transfer connection with the heat sink and the heat radiating paster at the same time, and a closed heat-insulating state when the middle piece is not in heat-transfer connection with the heat sink and the heat radiating paster at the same time. The embedded type straight-barrel vacuum heat pipe heat collecting element pressure-reducing idle sunning protector is characterized in that the heat radiating paster includes an interface connected with the inner surface of the bottom end position of a cover glass pipe round sealing end and an interface performing heat transfer with the middle piece. Water vapor pressure inside a 70-watt heat collecting element heat pipe can be ensured not to exceed two atmospheric pressures through one idle sunning protector with10-watt heat radiating power, and the reliability is high.
Owner:赵明辉
Submerged plant community breeding method based on space-time patch inlaying and replacement
ActiveCN114747436AReplacement communityLong-term maintenance of clear water qualityFlowers cultivationHops/wine cultivationPlant communityWater quality
The invention discloses a submerged plant community cultivation method based on space-time plaque inlaying and replacement. The method comprises the following steps: performing field investigation on a target water area; determining a target area clearing route in sequence; the submerged plants are removed according to specifications; the cleaning area is surrounded by a surrounding net; preparing submerged plants with time ecological niche separation and various functional characters; carrying out flocculent precipitation to remove suspended matters; manufacturing an embedded submerged plant grass blanket; embedding the submerged plant grass blanket into the purse seine; according to the method, the relative still water environment formed by the high-density submerged plants is utilized, a target plant is removed from the interior of the submerged plants, a certain blank water surface is formed, and then the submerged plant grass blanket with diversified space-time ecological niches is configured, so that the purpose of replacing the target submerged plants in a plaque embedding mode is achieved; stable space-time plaque diversified submerged plant communities can be conveniently built, the purposes of replacing the communities and maintaining clear water quality for a long time are achieved, and the development of an eutrophic water body ecological restoration technology is promoted.
Owner:NANJING INST OF GEOGRAPHY & LIMNOLOGY
A dual-path laser with an adjustment structure and its center positioning method
ActiveCN112234413BImplement embedded installationEasy to flush mountLaser arrangementsLaser constructional detailsEngineeringErbium lasers
Owner:JIANGSU SEUIC TECH CO LTD
High Frequency Resolver
ActiveCN105448507BEasy to installImprove processing productivityTransformersTransformers/inductances coils/windings/connectionsElectromagnetic couplingMechanical engineering
The invention discloses a high-frequency rotary transformer, comprising: a magnetic core, which includes a first magnetic core and a second magnetic core; a printed circuit board drawing coil, which includes a first printed circuit board drawing coil and a second printed circuit Board drawing coil; the first printed circuit board drawing coil is arranged on the first magnetic core, and the second printed circuit board drawing coil is arranged on the second magnetic core and the first printed circuit board drawing coil The circuit board draws the relative positions of the coils; wherein, the second magnetic core rotates around the central axis of the first magnetic core to realize electromagnetic coupling. The invention does not need to manually wind the transmission coil, solves the consistency problem of the manual winding transmission coil, improves the controllable precision of the distance between the first magnetic core and the second magnetic core of the rotary transformer, reduces the size of the transformer, and improves the magnetic field of the transformer. Coupling effectiveness.
Owner:SUZHOU INST OF BIOMEDICAL ENG & TECH CHINESE ACADEMY OF SCI
A precision metering ceramic plunger injection pump
ActiveCN103967733BReduce wearAvoid it happening againPositive displacement pump componentsPump controlSurface roughnessEngineering
The invention discloses a precision metering ceramic plunger liquid charge pump which structurally comprises a pump head, two single-direction valves, a pump body, a driving mechanism and a control driving unit. The singe-direction valves are connected into thread holes in the pump head through threads on upper valve bases and lower valve covers. The pump head penetrates through four through holes through inner hexagonal bolts, and the pump head and a pump body outer shell are fastened on a driving outer shell. A motor base is fastened on the driving outer shell by the fact that inner hexagonal bolts penetrate through four through holes. A driving motor is fastened on the motor base by the fact that inner hexagonal bolts penetrate through four through holes. One end of a plunger core in the pump body is connected with inner threads of a floating connector in the driving mechanism through outer threads. The driving mechanism is connected with the control driving unit. The liquid charge pump has corrosion resistance and abrasion resistance, impurities are not mixed into ceramic, so that the fact that medicine liquid is not contaminated during a liquid-charge process is guaranteed, the roughness of the surface of the ceramic is low, on-line washing is easy, and accuracy and speed are improved.
Owner:山东海燕医用材料制造有限公司
Embedded boosting vacuum thermal pipe heat collection element pressure reduction stagnation protector
InactiveCN103225896BDoes not affect normal workReduce outgassingSolar heating energySolar heat devicesHeat sensitiveAtmospheric pressure
An embedded boosting vacuum thermal pipe heat collection element pressure reduction stagnation protector is formed by a stagnation protection heat transfer channel comprising a heat radiation patch, a heat absorbing part, a thermal sensitive permanent magnetic steel driver and middle pieces, and is characterized in that the thermal sensitive permanent magnetic steel driver comprises a thermal sensitive permanent magnetic steel soft iron driver pair and a double-metal sheet boosting part; an embedded boosting straight cylinder vacuum thermal pipe heat collection element reduces the pressure of the stagnation protector, is formed by a boosting thermal driver and a heat conduction straight cylinder, and is characterized in that the boosting thermal driver comprises the double-metal sheet boosting part, thermal sensitive permanent magnetic steel and soft iron; and the soft iron is in transmission connection with a heat transfer straight cylinder. The double-metal sheet boosting part helps the thermal sensitive permanent magnetic steel soft iron pair suck when the state of the thermal sensitive magnetic steel is converted from demagnetized into magnetic. The problem that soft iron is too far from the thermal sensitive permanent magnetic steel 8 to normally work is solved. According to the invention, only the low-power stagnation protector can ensure that pressure of steam in the hot pipes is not greater than double atmospheric pressure always, and is high in reliability.
Owner:方彩琴
Switch device with multiple sealing structures
InactiveCN112993801AAvoid enteringInhibit sheddingBus-bar/wiring layoutsSubstation/switching arrangement cooling/ventilationThreaded pipeEngineering
The invention discloses a switch device with a multiple sealing structures, and relates to the technical field of switch devices, in particular to a bearing plate block, a shutter heat dissipation plate and a take-up chuck, isolation supporting blocks are arranged on the lower portions of the left end and the right end of the bearing plate block, limiting mounting grooves are formed in the middles of the left side and the right side of a lifting adjusting plate; and a clamping pad is adhered to the inner wall of the limiting mounting groove. The switch device with the multiple sealing structures is provided with a sealing embedded groove and a sealing clamping pad, a good sealing effect can be achieved through the sealing clamping pad and the sealing embedded groove, water can be effectively prevented from entering the switch equipment, a wiring port can be sealed through a wire inlet connecting cylinder, a sealing effect is improved again, the connecting wire can be conveniently fastened under the effect of a threaded pipe and a fastening nut, the connecting wire can be prevented from falling off due to pulling, the redundant connecting wire can be conveniently arranged and wound through a take-up chuck, and the practicability of the device is greatly improved.
Owner:NANTONG SHENGYANG ELECTRIC CO LTD
Door/window frame installation structure
ActiveCN113073921AEasy to flush mountDoes not affect appearanceFrame fasteningWindow/door framesSash windowEngineering
The invention discloses a door / window frame installation structure. The door / window frame installation structure comprises a door / window frame, the door / window frame comprises a door / window framework frame, a door / window outer frame and a door / window inner frame which are installed in a combined mode, the door / window inner frame is used for installing door / window sashes, an inner frame tooth-shaped installation part is arranged on the outer surface of at least one side of the door / window inner frame, an outer frame tooth-shaped installation part corresponding to the door / window inner frame is arranged on the inner surface of at least one side of the door / window outer frame, the inner frame tooth-shaped installation parts and the outer frame tooth-shaped installation parts are installed in a matched mode, the door / window outer frame is provided with outer frame fixing installation parts, and the outer frame fixing installation parts and the door / window framework frame are fixedly installed. According to the door / window frame installation structure, the door / window framework frame, the door / window outer frame and the door / window inner frame are arranged, an assembly installation mode is adopted, moreover, the installation adjustment of a window frame and window sashes is achieved through the dislocation fine adjustment of the inner frame tooth-shaped installation parts and the outer frame tooth-shaped installation parts, and a gap between the door / window inner frame and the door / window framework frame is shielded and sealed by the door / window outer frame, so that the appearance is not influenced, and the air tightness is ensured.
Owner:湖南红日门窗幕墙有限公司
Embedded pressure reduction idle sunning protector for heat collecting element with middle boosting sheets and vacuum heat pipe
InactiveCN103245113ADoes not affect normal workReduce outgassingSolar heating energySolar heat devicesStable stateInsulation layer
An embedded pressure reduction idle sunning protector for a heat collecting element with middle boosting sheets and a vacuum heat pipe comprises sunning protection heat transfer channels and is placed in a temperature vacuum heat-insulation layer of the heat collecting element. The heat transfer channels comprise radiating patches, heat absorbing parts, heat-sensitive permanent magnet steel driving devices and the middle sheets; and each sunning protection heat transfer channel has two stable states including a starting heat-conduction state and a closing heat-insulation state, and the middle sheets are synchronously or asynchronously in heat transfer connection with the heat absorbing parts and the radiating patches in the starting heat-conduction states or the closing heat-insulation states. The embedded pressure reduction idle sunning protector is characterized in that the radiating patches are provided with heat transfer interfaces arranged among the inner surface of a circular sealed end of a covering glass pipe and the middle sheets, the heat-sensitive permanent magnet steel driving devices comprise heat-sensitive permanent magnet steel and soft iron driving pairs and bimetal sheet boosting components; and the bimetal sheet boosting components deform to assist in pushing the permanent magnet steel and soft iron driving pairs to be actuated in a cooling procedure when heat-sensitive permanent magnet steel in a demagnetized state is switched into a magnetized state. The embedded pressure reduction idle sunning protector has the advantages that the low-power heat transfer channels can guarantee that the pressure of steam in the heat pipe is not higher than twice the atmospheric pressure during idle sunning, and the embedded pressure reduction idle sunning protector is high in reliability.
Owner:叶丽英
An embedded dishwasher mounting structure
PendingCN109124533AEasy to flush mountImprove performanceTableware washing/rinsing machine detailsHome appliance efficiency improvementPulp and paper industryDislocation
The invention discloses an embedded dishwasher mounting structure, characterized in that the mounting block comprises a mounting block arranged on both sides of the inner tank of the dishwasher, the mounting block comprises a mounting block body, mounting holes are arranged on the mounting block body, mounting pads are arranged in the mounting holes, and mounting screws are connected to the cabinet side plates through mounting holes arranged on the mounting pads. As the mount block is applied to the dishwasher, the mounting structure of the embedded dishwasher is convenient for mount the dishwasher, the mounting stability is good, the deformation and dislocation of the machine mounting are avoided, the risk of water seepage of the machine body is reduced, the overall performance of the dishwasher is greatly improved, and the device has a good application prospect.
Owner:WUHU GUANGYING IND CO LTD
An embedded household appliance fixing device
The invention discloses an embedded household appliance fixing device, which mainly relates to the field of indoor appliance installation. Including the outer wall panel and the bottom groove, the outer wall panel is inverted U-shaped, the outer wall panel is connected with a support frame in rotation, and the feature is that the outer wall panel is slid along the height direction and connected with a cover plate, and the cover plate is located above the support frame , there is a jacking column between the cover plate and the top inside the exterior wall panel, a plurality of first sliders are provided on the edge of the cover plate, and a plurality of first slide grooves are provided on the side of the exterior wall panel, the first sliders Slidingly connected in the first chute, positioning holes are provided on the side wall of the outer wall panel and the first sliding block, and positioning columns are movably inserted in the positioning holes. The invention has the beneficial effects that: it makes the installation and disassembly of the embedded home appliances more convenient, improves the stability of the home appliances in use, and prolongs the service life of the home appliances.
Owner:SHANDONG JIAOTONG UNIV
Hand controller
ActiveUS20210212220A1Improve universalityEnsure stabilityControlling membersClosed casingsFastenerControl theory
A hand controller has a housing, the housing provided with a plurality of convex keys, wherein the housing has an outside wall provided with a first engagement portion; a cover plate, being in a snap connection with the housing; and a connection assembly, the connection assembly provided with a second engagement portion which is in an engagement connection with the first engagement portion, wherein the engagement between the first engagement portion and the second engagement portion drives the connection assembly to move up and down along the thickness direction of the housing, and the connection assembly is provided with a connection portion, wherein the connection portion is connected with the installation position of the hand controller via a fastener. The hand controller can apply to mounting desks of different thicknesses and improve the universality of the hand controller.
Owner:NINGBO WISTOPHT TECH CO LTD
In-line fuse capable of achieving safety on-line detection
PendingCN110823024ARealize online detectionAvoid mutual interferenceAmmunition fuzesFuse (electrical)Structural engineering
The invention discloses an in-line fuse capable of achieving safety on-line detection. The in-line fuse comprises a shell, detonator modules, a high-voltage initiation module, a control circuit module, an electrical interface and a testing interface, wherein the detonator modules are installed on the left side and the right side of the bottom of the shell respectively, and the electrical interfaceand the testing interface are inserted on the left side and the right side of the top of the shell respectively; the left side and the right side of the interior of the shell are each provided with astand column, a high-voltage initiation module and a control circuit module are sequentially arranged between the stand columns from bottom to top, and the left end and the right end of the high-voltage initiation module and the left end and the right end of the control circuit module are both connected with the stand columns through positioning mechanisms; and one end of each detonator module, one end of the high-voltage initiation module, one end of the control circuit module, one end of the electrical interface and one end of the testing interface are each provided with a wiring mechanism.According to the in-line fuse capable of achieving safety on-line detection, on-line high-efficiency detection of the in-line fuses is realized, the assembly efficiency of the in-line fuses is improved, and the safety during use of the in-line fuses is improved.
Owner:ARMY ENG UNIV OF PLA
An online maintenance device and method for battery packs at feeder terminals
ActiveCN109585945BAchieve maintenanceRealize monitoringCells structural combinationLoad resistanceFeeder line
The invention discloses an online maintenance device and method for a feeder line terminal battery pack. The device comprises a master control unit and a load resistor. The master control unit comprises a power supply component, a digital quantity input component, a digital quantity output component, a battery voltage monitoring component, a load control component, a micro control unit component,and a communication component. The device can carry out an on-load test and a discharge recovery capability and endurance test on the feeder line terminal battery pack, and sends the data and abnormalconditions in a maintenance process to a feeder line terminal core unit in order to forward the data and the abnormal conditions to a main station system for monitoring. The device is simple in structure and low in cost, can be conveniently embedded in the feeder line terminal, utilizes the components and the communication functions of the feeder line terminal, realizes comprehensive maintenanceand monitoring of the feeder line terminal battery pack, completes the battery pack performance test while maintaining the battery pack, and provides a comprehensive battery pack online maintenance method to ensure the stable operation of a feeder line terminal backup power supply system.
Owner:南京海兴电网技术有限公司 +2
An intelligent disinfection cabinet
ActiveCN111568066BImprove disinfection effectEasy to flush mountFurniture partsKitchen cabinetsEngineeringUltraviolet irradiation
The invention relates to the field of kitchen appliances. The purpose is to provide an intelligent disinfection cabinet with a compact and reasonable layout, which includes a built-in cabinet body, and the inside of the cabinet body is divided into an upper installation room and a lower disinfection room by a horizontal first partition; A general controller is provided, and a disinfection assembly is provided on the bottom surface of the first partition, and the disinfection assembly includes several ultraviolet radiation lamp tubes arranged side by side along the width direction of the cabinet, and several ultraviolet radiation tubes arranged side by side along the width direction of the cabinet body. Extended far-infrared radiation tubes, the ultraviolet radiation tubes and far-infrared radiation tubes are arranged alternately, and are electrically connected to the master controller; a control panel is also included, and the control panel is installed on the The front side is electrically connected to the master controller. The present invention combines multiple virus killing methods, can universally kill viruses, and has good disinfection effect.
Owner:博兴县金粤商用厨具有限公司
Bridge assembly type handrail special for pedestrian overcrossings and bicycles
PendingCN110700068AWeaken the cross wind on the bridgeProtection securityBridge structural detailsHandrailSteel tube
The invention discloses a bridge assembly type handrail special for pedestrian overcrossings and bicycles. The handrail comprises a plurality of pouring aluminum stand columns parallel to one anotherand perforated aluminum plate breast boards arranged between every two adjacent pouring aluminum stand columns, a stainless steel anti-collision steel pipe and an extruded aluminum handrail are arranged between every two adjacent pouring aluminum stand columns at the inner side of the handrail, and the handrails are arranged at the two sides of a bridge. Each pouring aluminum stand column comprises a fixing rod slightly inclining towards the outer side of the bridge and a guide rod arranged at the lower end of the fixing rod and bent downwards along a bridge flange, and lugs are arranged at the inner sides of the upper ends and the middles of the pouring aluminum stand columns. The upper ends and the middles of every two adjacent pouring aluminum stand columns are each provided with a horizontal stainless steel anti-collision steel pipe, the two ends of each stainless steel anti-collision steel pipe are fixed to the lugs of the corresponding pouring aluminum stand column through the connecting pieces respectively, and the extruded aluminum handrail is arranged between the stainless steel anti-collision steel pipes at the upper end and the middle of the pouring aluminum stand column. The handrail is good in practicability, is durable, economical, attractive, is convenient to maintain in the later period and is high in replacement efficiency.
Owner:BEIJING GENERAL MUNICIPAL ENG DESIGN & RES INST +1
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