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62results about How to "Guaranteed fixed reliability" patented technology
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Infrared touch module and infrared touch-type display device
ActiveCN107390957AGuaranteed fixed reliabilityNarrow widthInput/output processes for data processingInfraredDisplay device
The invention discloses an infrared touch module. The infrared touch module comprises a circuit board, an infrared point light source, an optical lens and a shell body, wherein the infrared point light source is mounted on the circuit board, the shell body is of a frame structure and comprises one side frame, a first frame edge and a second frame edge, and the first frame edge and the second frame edge are bent from the upper end and the lower end of the side frame to the middle of the frame structure; the shell body is internally provided with a groove penetrates through the the end surface of the first frame edge, and the circuit board and the infrared point light source are contained in the groove; the infrared point light source faces the outlet of the groove, and an insertion slot for inserting the end part of a display device is formed between the first frame edge and the second frame edge. The invention also discloses the infrared touch-type display device. The circumstance of the display device is inserted into the insertion slot of the infrared touch module, and is fixed relative to the infrared touch module so as to ensure the reliability of fixing of the infrared touch module, and meanwhile using of various fixing structures for fixing is avoided; besides, the number of structural parts is reduced, and the design of a narrow bezel of the infrared touch-type display device is facilitated through the circuit board vertically mounted in the infrared touch module.
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Separator assembly and battery module
ActiveCN110767865ASmall sizeReduce volumeCurrent conducting connectionsSecondary cellsElectrical batteryElectrical connection
The present invention provides a separator assembly and a battery module. The separator assembly includes a separator and a plurality of electrical connecting sheets. The separator is provided with aplurality of supporting parts and a plurality of first limiting parts. There is a space between each first limiting part and a corresponding supporting part along the height direction. Each electricalconnecting sheet has a first end and a second end which is arranged opposite to the first end in the width direction. The first end of each electrical connecting sheet is accommodated in the corresponding space and is clamped and fixed by the corresponding first limiting part and supporting part. The second end extends to the outside of the supporting part in the width direction. In the process of assembly, the first end of each electrical connecting sheet can be directly inserted into the corresponding space from one side of the separator in the width direction. The assembly method is simpleand fast, and the assembly efficiency is improved. Since the first end of each electrical connecting sheet is supported above the corresponding supporting part and the second end extends to the outside of the supporting part in the width direction, the volume of the separator is greatly reduced.
Owner:CONTEMPORARY AMPEREX TECH CO
Installation structure of wallboard
PendingCN109025144ASolve installation problemsGuaranteed fixed reliabilityCovering/liningsMechanical engineering
Owner:ZHEJIANG HUAXIAJIE MACROMOLECULE BUILDING MATERIAL
Puncture needle fixation apparatus for renal internal medicine
ActiveCN107693091AReduce the difficulty of puncture operationReliable Guarantee of Treatment EffectSurgical needlesTrocarNeedle punctureUltimate tensile strength
The invention discloses a puncture needle fixation apparatus for renal internal medicine. The puncture needle fixation apparatus comprises a poisoning seat used for positioning the puncture position of a patient and limit pieces used for adjusting depth of a puncture needle, a tubular lug boss is arranged on the upper end face of the positioning seat, a concave portion is formed in the center of the tubular lug boss, a needle hole penetrating the lower end face of the positioning seat is arranged in the bottom center of the concave portion, concave limit grooves matched with the limit pieces to limit the rotation angle of the limit pieces are arranged on two upper sides of the tubular lug boss, the limit pieces include a first limit piece and a second limit piece which are detachably connected, a first arc portion of a semicircular structure is arranged in the middle of the first limit piece, the limit pieces are fixed on the puncture needed through fixation of the first limit piece and the second limit piece with each other, constraint of puncture depth of the puncture needle is achieved by allowing lower end faces of the limit pieces to be abutted against bottoms of the limit grooves when the puncture needle penetrates the needle hole of the positioning seat. The puncture needle fixation apparatus is reliable in scheme implementation and capable of reducing operation difficulty and intensity of medical workers.
Owner:王娟
Vehicle and wire harness fixing device thereof
InactiveCN105150961AGuaranteed fixed reliabilityEasy to fixElectric/fluid circuitMechanical engineeringCable harness
The invention discloses a vehicle and a wire harness fixing device thereof. The wire harness fixing device comprises a base and a mounting seat mounted on the base, wherein the base comprises a main wire harness accommodating cavity, a branch wire harness accommodating cavity and a connector accommodating cavity, a main wire harness is placed in the main wire harness accommodating cavity, a branch wire harness separated from the main wire harness is placed in the branch wire harness accommodating cavity, and a wire harness connector is fixed to a position in the connector accommodating cavity; the mounting seat is connected to a metal plate of a vehicle body in a clamping manner through a first clamping foot. According to the wire harness fixing device disclosed by the invention, the wire harness fixing device is mounted in a clamping connection and fixing manner, the wire harness fixing device is simple in structure and convenient to operate, the main wire harness accommodating cavity, the branch wire harness accommodating cavity and the connector accommodating cavity are arranged, fixing of the connector is realized, and the reliability of fixing of the wire harnesses is improved, so that the situations that the impact occurs between the wire harnesses and peripheral parts in the traveling process of a vehicle and the impact occurs between the connector and the peripheral parts in the traveling process of the vehicle are avoided, the situation that the abnormal noise of the vehicle is generated is avoided, and the traveling comfortability is improved.
Owner:ANHUI JIANGHUAI AUTOMOBILE GRP CORP LTD
Overall keel lifted glass curtain wall
The invention discloses an overall keel lifted glass curtain wall. The overall keel lifted glass curtain wall comprises two curtain wall stand columns and two curtain wall cross beams; the curtain wall stand columns are provided with first fixed grooves for inserting in glass; the curtain wall cross beams are provided with second fixed grooves for inserting in the glass; and suckers for fixing theglass and driving devices for driving the suckers to fix the glass are arranged on the two sides of the curtain wall stand columns. Through arrangement of the structures, the glass can be directly inserted in the first fixed grooves and the second fixed grooves for primary fixation; and through direct insertion of the glass, the movement control of the suckers by the driving devices is realized,so that the suckers are conveniently controlled to reliably fix the glass, the crushing of the glass caused by punching fixation of the glass can be prevented, the completeness of the glass is guaranteed, and the cost output is reduced.
Owner:HANJIA DESIGN GRP CO LTD
Coupling coil experimental platform for electric vehicle wireless charging system
ActiveCN109596924AEffectively fixedAdjustable positionElectrical testingMeasurement instrument housingControl systemEngineering
The invention discloses a coupling coil experimental platform for an electric vehicle wireless charging system. The experimental platform comprises a coupling coil fixing device; a three-axis motion gantry device, wherein the coupling coil fixing device is arranged on the three-axis motion gantry device, and the three-axis motion gantry device can drive the coupling coil fixing device to move in athree-axis direction; and a control system, wherein the control system selectively controls the three-axis motion gantry device to move. Therefore, the three-axis motion gantry device can realize thelongitudinal travel, the lateral offset and the coil spacing adjustment of a coupling coil, so that the position of the coupling coil can be accurately controlled, the accuracy of an experimental result can be improved, and the experimental platform can solve the problem of fixing the coupling coil, the fixing reliability of the coupling coil can be ensured, the platform construction time can besaved and the experimental time can be shortened.
Owner:TSINGHUA UNIV
Cable tray ground fixing device adjustable in size
InactiveCN109229868AEasy to fixPrevent rollingContainers for annular articlesExternal framesCable trayEngineering
The invention provides a cable tray ground fixing device adjustable in size. The cable tray ground fixing device comprises two positioning plates, two limiting plates and locking devices; the two limiting plates are equidistantly arranged on the two positioning plates in parallel, the two limiting plates and the two positioning plates are laterally crossed so that a cable tray fixing groove can beformed between the two limiting plates, cable trays are laterally placed in the cable tray fixing groove to be prevented from rolling, the two ends of the two limiting plates are movably connected with the positioning plates through the locking devices so that the distance between the two limiting plates can be adjusted to adapt to the cable trays of different specifications, thus, the cable trays of different specifications can be adapted to, the use range of the fixing device is greatly enlarged, and the fixing device is simple in structure and easy to achieve; meanwhile, the cable trays are fixed by the two limiting plates in the circumferential direction, namely the rolling direction, and also fixed by the positioning plates in the axial direction, namely the lateral placement direction, so that the cable trays are comprehensively limited and fixed, and thus the fixation of the cable trays is more reliable.
Owner:YUYAO POWER SUPPLY BUREAU +2
Vehicle window glass, vehicle window glass assembly and preparation method thereof
PendingCN111422040AGuaranteed positioning accuracyGuaranteed fixed reliabilityWindowsWindscreensEngineeringStructural engineering
Owner:SAINT GOBAIN VITRAGE SA
Powered rat-hole offline stand column connecting and unloading system and stand column connecting and unloading method
InactiveCN108798560AMeet docking requirementsSimple structureDrilling rodsDrilling casingsTemporary StoppingElectricity
The invention provides a powered rat-hole offline stand column connecting and unloading system and a stand column connecting and unloading method. The system comprises a pipe setback, a single rat-hole power device and a temporary stopping arm. The single rat-hole power device comprises a single-station rat hole and a rat-hole hydraulic device. The temporary stopping arm is arranged on a drillingplatform surface and located between the single-station rat hole and the pipe setback, and comprises a base, a clamping mechanism and a hydraulic clamping device, wherein the rat-hole hydraulic deviceand the hydraulic clamping device are electrically connected with a driller room. The system can be applied to the field so as to replace a second rat-hole device with the temporary stopping arm, thespace limit problem under the drilling platform surface is solved, the overall structure is simplified, the weight is reduced, and equipment power consumption is lowered. The temporary stopping arm is convenient to disassemble and mount, and the fixing position and fixing height can be flexibly adjusted. The powered rat-hole offline stand column connecting and unloading processes achieving easy and convenient string storing-taking operation, low power consumption, low cost and full-automatic control are realized.
Owner:CHINA NAT OFFSHORE OIL CORP +1
Protection tool and method for square socket during spraying of printed piece
ActiveCN110639726AWon't hurtImprove quality and efficiencyLiquid surface applicatorsSpraying apparatusStructural engineeringMechanical engineering
The invention discloses a protection tool and method for a square socket during spraying of a printed piece. The tool comprises a protective shell and a sealing layer; the protective shell is in a long strip shape; a shape of a cavity of the protective shell is the same as that of a square socket shell; the two ends, in a length direction, of the protective shell are arranged in an opening manner;and a shape of each opening portion of the protective shell is the same as that of the cross section of the square socket shell; the lower end of the protective shell is folded inwards and horizontally extends in a width direction of the protective shell; and the sealing layer is a flexible material and seals at the openings of the protective shell. The method comprises the following steps that firstly, the protection tool is buckled on the square socket shell after extending outwards; after the protection tool is restored to an original shape, whether the protection tool is stable or not andwhether the bottom of the square socket shell is wrapped or not are checked; after confirmation, a spraying process of the printed piece is performed; and after the spraying process of the printed piece is finished, the protection tool is removed from the printed piece. The protection tool and method are especially suitable for protection of a spraying process for the printed piece with the square socket in mass production.
Owner:XIAN MICROELECTRONICS TECH INST
Colorimetric tube sealing cap
Owner:FRESHWATER FISHERIES RES CENT OF CHINESE ACAD OF FISHERY SCI
Wide-range fixed safety belt suspension device
The invention provides a wide-range fixed safety belt suspension device. The wide-range fixed safety belt suspension device comprises a vertical pipe, a safety belt hanging ring and a fixing structure, wherein the safety belt hanging ring is arranged at the top end of the vertical pipe, the fixing structure is arranged at the bottom end of the vertical pipe, the vertical pipe is fixed together with the electric equipment through the fixing structure, the fixing structure comprises a telegraph pole fixing structure, the telegraph pole fixing structure comprises a connecting block and a hoop fixedly connected with the connecting block, the hoop comprises an upper hoop and a lower hoop, the upper hoop and the lower hoop are arranged at intervals in the axial direction, the upper hoop and thelower hoop are movably arranged in the axial direction of the connecting block so as to adjust the position of the hoop fixed on the telegraph pole, so that cross arms are arranged at the telegraph pole needing to be fixed or separated by other electric equipment, the axial spacing distance between the upper hoop and the lower hoop can be adjusted by adjusting the axial spacing between the upper hoop and the lower hoop, so that the hoop can avoid those cross arms or electric equipment which can form a barrier, the adaptability of the fixed safety belt suspension device is well improved, namelythe fixed safety belt suspension device is wide in application range.
Owner:YUYAO POWER SUPPLY BUREAU +1
Self-locking assembly and refrigeration equipment
InactiveCN104948047AGuaranteed fixed reliabilityGuaranteed fixed stabilityPin hingesSelf lockingEngineering
The invention provides a self-locking assembly and refrigeration equipment. The self-locking assembly comprises a door hinge and a self-locking piece, the door hinge is arranged on a box body of the refrigeration equipment, and a rigid boss is arranged. The self-locking piece is arranged on a door of the refrigeration equipment, and provided with an elastic arm arranged on a cantilever, the elastic arm extends towards the side where the box body is located and protrudes out of the door, and the elastic arm is hooked on the rigid boss. The width of the elastic arm is reduced from the fixed end of the elastic arm to the free end of the elastic arm so that the elastic arm can guide the door to be close to the box body through elastic force. According to the self-locking assembly, when the door is opened by a preset angle, the elastic arm abuts against the rigid boss, elastic deformation happens to the elastic arm, the elastic force, promoting the elasticity of the elastic arm to restore, in the elastic arm guides the door to spontaneously move towards the box body, and the door can be closed. Due to the fact that the width of the elastic arm is reduced from the fixed end of the elastic arm to the free end of the elastic arm, the deformation capacity of the elastic arm is improved, and therefore it is guaranteed that the self-locking function of the self-locking assembly is achieved.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1
Evaporator assembly and refrigeration equipment
InactiveCN105091418AAvoid uneven temperature distributionAvoid frostingDomestic refrigeratorsEvaporators/condensersEvaporatorEngineering
The invention provides an evaporator assembly and refrigeration equipment. The evaporator assembly comprises a first evaporator and a second evaporator, wherein the first evaporator is arranged on the outer surface of the top wall of a liner, and the second evaporator is formed in a way that an evaporating pipe is wound on the outer wall surface of the liner. According to the evaporator assembly provided by the invention, the second evaporator is formed to supply the cooling capacity to a cavity enclosed by the liner, and the first evaporator is arranged on the top wall of the liner so as to supplement the cooling capacity to the top of the cavity, so that the problem of uneven temperature distribution in the cavity due to the sinking of the cooling capacity is solved. In addition, the first evaporator is further arranged on the outer surface of the top wall of the liner, so that the containing capability of the liner is guaranteed, the first evaporator can be installed and welded outside the liner, the operation of construction personnel is facilitated, and additionally, the appearance of the liner is prevented from being destroyed by high temperature and smoke which are generated by welding, thereby relatively increasing the quality of a product.
Owner:HEFEI MIDEA REFRIGERATOR CO LTD +1
Convenient-to-operate insulated baffle for charged replacement of arrester on switch crossarm
InactiveCN109768495AEasy to process and produceWon't fallApparatus for overhead lines/cablesEngineeringLightning arrester
Owner:STATE GRID ZHEJIANG ELECTRIC POWER CO LTD HANGZHOU POWER SUPPLY CO +2
An easy-to-install wireless charging positioning device and its installation method
ActiveCN113690970BEasy to operatePrecise positioningBatteries circuit arrangementsElectric powerGear driveMotor drive
Owner:惠州市科讯五金电子科技有限公司
Coupling coil experimental platform for electric vehicle wireless charging system
ActiveCN109596924BEffectively fixedAdjustable positionElectrical testingMeasurement instrument housingControl systemEngineering
The invention discloses a coupling coil experiment platform for an electric vehicle wireless charging system. The experiment platform includes: a coupling coil fixing device; a three-axis motion gantry device, the coupling coil fixing device is arranged on the three-axis motion gantry device, the The three-axis motion gantry device can drive the coupling coil fixing device to move in the three-axis direction; the control system selectively controls the movement of the three-axis motion gantry device. As a result, the three-axis motion gantry device can enable the coupling coil to achieve longitudinal travel, lateral offset, and adjustment of the coil spacing, so that the position of the coupling coil can be precisely controlled, and the accuracy of the experimental results can be improved. Moreover, the experimental platform can solve The coupling coil fixing problem can ensure the fixing reliability of the coupling coil, save the platform construction time, and shorten the experiment time.
Owner:TSINGHUA UNIV
An infrared touch module and an infrared touch display device
ActiveCN107390957BGuaranteed fixed reliabilityNarrow widthInput/output processes for data processingPoint lightDisplay device
The invention discloses an infrared touch module, which comprises a circuit board, an infrared point light source, an optical lens and a casing. The infrared point light source is mounted on the circuit board. The upper and lower ends of the upper and lower ends are bent toward the middle of the frame structure to the first frame edge and the second frame edge; there is a groove running through the end face of the first frame edge in the housing, and the circuit board and the infrared point light source are accommodated in the groove, and the infrared The point light source faces the outlet of the groove; a slot for inserting the end of the display device is formed between the first frame side and the second frame side. The invention also discloses an infrared touch display device. The periphery of the display device is inserted into the slot of the infrared touch module and fixed relatively to the infrared touch module, which can ensure the reliability of the infrared touch module. At the same time, it avoids the use of various fixing structures for fixing, reducing structural parts The vertically installed circuit board in the infrared touch module is also conducive to the narrow frame design of the infrared touch display device.
Owner:TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
Puncture needle fixation device for nephrology
ActiveCN107693091BReduce the difficulty of puncture operationReliable Guarantee of Treatment EffectSurgical needlesTrocarEngineeringMechanical engineering
The invention discloses a puncture needle fixation apparatus for renal internal medicine. The puncture needle fixation apparatus comprises a poisoning seat used for positioning the puncture position of a patient and limit pieces used for adjusting depth of a puncture needle, a tubular lug boss is arranged on the upper end face of the positioning seat, a concave portion is formed in the center of the tubular lug boss, a needle hole penetrating the lower end face of the positioning seat is arranged in the bottom center of the concave portion, concave limit grooves matched with the limit pieces to limit the rotation angle of the limit pieces are arranged on two upper sides of the tubular lug boss, the limit pieces include a first limit piece and a second limit piece which are detachably connected, a first arc portion of a semicircular structure is arranged in the middle of the first limit piece, the limit pieces are fixed on the puncture needed through fixation of the first limit piece and the second limit piece with each other, constraint of puncture depth of the puncture needle is achieved by allowing lower end faces of the limit pieces to be abutted against bottoms of the limit grooves when the puncture needle penetrates the needle hole of the positioning seat. The puncture needle fixation apparatus is reliable in scheme implementation and capable of reducing operation difficulty and intensity of medical workers.
Owner:王娟
Overall keel-mounted glass curtain wall
The invention discloses an integral keel hoisting glass curtain wall, which comprises two curtain wall columns and two curtain wall beams; the curtain wall columns are provided with a first fixing groove for glass insertion, and the curtain wall beams are provided with a The second fixing groove for glass insertion, the two sides of the curtain wall column are respectively provided with a suction cup for fixing the glass and a driving device for driving the suction cup to fix the glass; through the setting of the above structure, the above glass can be directly inserted into the first fixing groove. The preliminary fixation is carried out in the slot and the second fixing slot, and the control of the movement of the suction cup by the driving device can be realized directly through the insertion of the glass, so that the suction cup can be controlled to fix the glass reliably, and the glass can be avoided from being punched and fixed. Breaking ensures the integrity of the glass and reduces the cost output.
Owner:HANJIA DESIGN GRP CO LTD
Fixing device
Owner:GREE ELECTRIC APPLIANCES INC
Debugging-free magnetic latching relay
InactiveCN104008925AGuaranteed reliabilitySimplify the structure processElectromagnetic relay detailsNon-polarised relaysLinear motionReciprocating motion
A debugging-free magnetic latching relay of the invention comprises a lower shell body, a magnetic driving module and a bridge dynamic module. The magnetic driving module drives the bridge dynamic module to do linear motion. The lower shell body comprises a magnetic driving module containing space and a bridge dynamic module containing space. The magnetic driving module containing space is used for precisely fixing the magnetic driving module. The bridge dynamic module containing space includes a movable magnetizer module containing space and a contact bridge module containing space. A movable magnetizer module is driven by the magnetic driving module to move in the movable magnetizer module containing space and drive a contact bridge module to do reciprocating motion in the contact bridge module containing space so as to close or open the magnetic latching relay. The movable magnetizer module moves to drive a contact bridge to be in contact with a pair of static contacts directly facing the contact bridge. The motion stroke of the movable magnetizer module is larger than the distance between the most front end of the contact bridge and the static contacts when the magnetic latching relay is in an open state.
Owner:ANHUI QIAN & INTELLIGENT TECH COMPANY
A flexible photovoltaic panel fixing device and installation method on the roof of a light steel structure building
ActiveCN109039234BExtended service lifeAvoid breakingPhotovoltaic supportsPhotovoltaic energy generationMechanical engineeringMaterials science
The invention relates to a flexible photovoltaic panel fixing device and an installation method of a light steel structure building roof. The fixing device comprises a lining plate, the two sides of the liner plate are provided with folding edges perpendicular to the liner plate, the width of the liner is equal to the distance between the inner sides of the beads of the two sets of light steel structures, so that the flanges on both sides are in close contact with the inner side walls of the two sets of curled edges, The fixing device further comprises a fixture, wherein at least two through holes are horizontally arranged on the fixture, bolts are inserted into the through holes, nuts are screwed on the bolts, and the fixture comprises a first fixture and a second fixture, wherein the first fixture and the second fixture are separately arranged on both sides of the crimping edge, and the lining plate and the crimping edge are reliably fixed by the folding edge. The invention disclosesa flexible photovoltaic panel fixing device and an installation method of a light steel structure building roof, which improves construction efficiency and firmness of a lining plate, and greatly reduces material cost.
Owner:汉世电力有限公司
A labeling mechanism applied to a labeling machine
ActiveCN108216813BNot limited to simple linear motionImprove fixed reliabilityLabelling machinesSoftware engineeringMachine
The invention discloses a labeling mechanism applied to a labeling machine, comprising: a labeling bracket assembly, an X-axis moving assembly, a Y-axis moving assembly, a Z-axis moving assembly, a rotating assembly and an auxiliary material adsorption assembly, so that the auxiliary material adsorption assembly can be Move freely along the X-axis, Y-axis and Z-axis, and rotate freely within a certain range through the rotating component, which expands the range of activities of the auxiliary material adsorption component and improves its flexibility, making it not limited to the original labeling machine simple linear motion. And by adopting the combined structure of screw connection and pin connection, the fixing reliability of the X-axis moving component, the Y-axis moving component, the Z-axis moving component, the rotating component and the auxiliary material adsorption component is improved.
Owner:CHITWING DONGGUAN TECH
Lead hitching device for hot-line work, which is convenient to operate
InactiveCN110912019AImprove securityImprove work efficiencyElectric connection structural associationsApparatus for overhead lines/cablesTorsion springIndustrial engineering
The invention provides a convenient-to-operate lead hitching device for hot-line work. Clamping body, a wire hook head is arranged at the upper end of the clamp body; the clamp body comprises a left clamping part and a right clamping part. A rotating shaft and a torsion spring are arranged between the left clamping part and the right clamping part; a left clamping block is arranged on the inner side wall of the upper end of the left clamping part; a right clamping block is arranged on the inner side wall of the upper end of the right clamping part; the left clamping block and the right clamping block form a clamping opening; the clamp further comprises a V-shaped limiting part located below the clamping opening. One end of the V-shaped limiting part is clamped and fixed by the left clamping block and the inner side wall of the upper end of the left clamping part; the other end of the V-shaped limiting part is clamped and fixed by the right clamping block and the inner side wall of theupper end of the right clamping part, the operation convenience, safety and operation efficiency are greatly improved through the lead hitching device, and an operator can more safely, efficiently andeasily complete live-line lead disassembling and assembling.
Owner:STATE GRID ZHEJIANG HANGZHOU CITY FUYANG DISTRICT POWER SUPPLY CO LTD +1
A lev battery pack glue sticking device
ActiveCN107204487BGuaranteed fixed reliabilityEnsure consistencyAssembling battery machinesFinal product manufactureEngineeringBattery pack
The invention provides an LEV battery pack gluing device, which includes a base, a rotating tray, a cutting assembly and a tape tray, the rotating tray, the cutting assembly and the tape tray are arranged on the base, and the cutting assembly is arranged between the rotating tray and the tape tray , a ferrule is arranged on the adhesive tape tray, and the diameter of the ferrule is smaller than or equal to the hole diameter of the inner ring of the adhesive tape. The gluing device of the present invention can ensure the reliability of fixing the battery pack in the internal assembly of the battery pack, ensure the consistency of the force on the battery core, and improve the stability of product assembly. The battery pack is glued and fixed by the new device for sticking the battery pack. The method is feasible, the operation is simple, and the stability is improved.
Owner:TIANJIN ENERGIES
Smart integrated rod expansion groove anti-fall off components
ActiveCN109989612BSolve sheddingGuaranteed fixed reliabilityTowersExpansion tankStructural engineering
The invention discloses an intelligent comprehensive rod expansion tank anti-slip assembly. The intelligent comprehensive rod expansion tank anti-slip assembly aims to effectively solve the problem inthe prior art that when bolt loosens, the anti-slip bolt assembly and the expansion equipment mounted on an anti-slip outer plate fall off from the expansion tank due to the rotation of an anti-slipinner plate in the process that the expansion equipment and the anti-slip bolt assembly slide down along the expansion tank. The intelligent comprehensive rod expansion tank anti-slip assembly comprises the following parts: a vertical rod, wherein an expansion tank extending up and down is formed in the outer side face of the vertical rod; and anti-slip bolt assembly, which comprises an anti-falling inner plate located in the expansion tank, an anti-slip outer plate located on the outer side of the expansion tank, and a bolt assembly connecting the anti-slip inner plate and the anti-slip outerplate. The bolt assembly comprises two connecting bolts for connecting the anti-slip inner plate and the anti-slip outer plate, and the included angle between the connecting line of the two connecting bolts and the vertical direction is larger than 0 degree and smaller than or equal to 90 degrees.
Owner:HUAXIN CONSULTATING CO LTD
Spoiler with improved fixing reliability and air conditioning unit using the same
ActiveCN110296523BGuaranteed fixed reliabilityAdjust the noise canceling frequencyNoise suppressionAir-flow control membersEngineeringAir conditioning
The invention provides a spoiler with improved fixing reliability and an air conditioner unit using the spoiler. The spoiler, the spoiler is arranged on the heat exchanger, including a bar-shaped body and two fixing structures, the cross-section of the bar-shaped body is V-shaped, and the first side edge of the V-shape abuts against The sides of the heat exchanger and the two ends of the bar-shaped body are respectively fixed on the corresponding structures through the two fixing structures. The spoiler with improved fixing reliability provided by the present invention and the air-conditioning unit using it are provided with two fixing structures to fix both ends of the bar-shaped body, and are respectively fixed with the heat exchanger and the chassis to ensure that the spoiler The fixed reliability of the first slat and the second slat can be adjusted to form a V-shaped top angle, thereby adjusting the noise reduction frequency of the spoiler and increasing the noise reduction range of the spoiler.
Owner:GREE ELECTRIC APPLIANCES INC
Tripper fixing device and circuit breaker
PendingCN114520133AGuaranteed fixed reliabilityReliability and Repeatable GuaranteeProtective switch operating/release mechanismsReliability engineeringCircuit breaker
The tripper fixing device comprises a tripper base and a cover, a tripper body is installed on the tripper base, the tripper fixing device is characterized by further comprising a support, the support is installed on the cover, the front portion of the tripper base is fixed to the support, and the rear end of the tripper base is fixed to the cover through a buckle. Under the condition that the space size is not increased, the support is additionally arranged to be matched with the tripper base for installation, the fixing reliability of the tripper is guaranteed, the rejection rate of cover parts is reduced, the support further has the wiring function, a wiring groove does not need to be additionally arranged independently, and the number of parts is reduced.
Owner:BEIJING BEVONE ELECTRIC CO LTD
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