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50results about How to "Effective occlusion" patented technology
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A debris collection device for plate ring sensor surface polishing
The utility model discloses a kind of board ring sensor surface grinding with scrap collecting device, including support frame: the bottom of the support frame is provided with support table, the top of the support table is fixedly connected with stepped support plate by bolt, the top of the stepped support plate is rotatably connected with two slot plates, the left and right sides of the top of the stepped support plate are rotatably connected with driving plate, two The end opposite to the driving plate is rotatably connected with sliding block, the surface of the sliding block is slidably connected with the inner cavity of slot plate, the top of the left and right sides of the support table is fixedly connected with motor by bolt, the utility model is rotated by starting motor driving driving plate, in turn by sliding block driving slot plate reciprocating swing, to expand the collection range of dust cover to scrap, it can reach in polishing process, the scrap generated by polishing is collected, to avoid the purpose of adverse effect of scrap splashing on working environment.
Owner:BENGBU YUCHUANG ELECTRONIC TECH CO LTD
Shielding structure and cleaning robot
ActiveCN224112600Uminiaturizationeffective occlusionMachine detailsCarpet-sweepersControl engineeringStructural engineering
The utility model relates to the technical field of cleaning equipment, and provides a shielding structure and a cleaning robot, which comprise a support part, a shielding layer and a driving unit. The support part is arranged at an opening position of a cleaning unit of the cleaning robot, the shielding layer is connected to the support part, and the driving unit is connected with the support part to drive the support part to be switched between a first position state and a second position state. According to the scheme, through the combined design of the support part and the shielding layer, the cleaning unit can be effectively shielded when the robot passes through an area which does not need to be cleaned, and the situation that the cleaning unit secondarily pollutes the ground or interferes with objects on the ground is prevented. When the floor is cleaned, the shielding layer can be folded, so that the cleaning unit can work normally, and when the floor passes through an area which does not need to be cleaned, the shielding layer is unfolded, so that the area which does not need to be cleaned and the cleaning unit are protected. Meanwhile, the occupied space is smaller after the folding structure is folded, and miniaturization of the cleaning robot is facilitated.
Owner:麦悦未来智能科技(苏州)有限公司
Water tray structure of kitchen range
ActiveCN224065545Ueffective occlusionimprove aestheticsDomestic stoves or rangesLighting and heating apparatusStructural engineeringCooker
The utility model discloses a kitchen range's water pan structure, including water pan body, the water pan body is provided with burner avoidance hole and is used for connecting the mounting counter bore of water pan body and burner, the mounting counter bore is arranged aside the mounting hole, the mounting counter bore is detachably connected with the shield cap that is used for shielding the mounting connecting piece, the shield cap is detachably connected with the mounting connecting piece, and the mounting connecting piece is detachably connected with the mounting counter bore. According to the water pan, the mounting counter bore is formed in the water pan body, and the shielding cap is arranged in the mounting counter bore, so that mounting connecting pieces such as screws and nuts are effectively shielded, and the overall attractiveness of a stove is improved. By means of the design, after the cooker is installed, the appearance of the cooker is neater and smoother, no exposed installation part exists, and the high requirement of consumers for the appearance of the cooker is met.
Owner:ZHONGSHAN MONALISA INTELLIGENT TECHNOLOGY CO LTD
Neck protection pillow connected with cap
ActiveCN224125652UImprove comfort needseffective occlusionPillowsEye-masksHead and neckMechanical engineering
The utility model provides a cap-connected neck protection pillow which comprises a neck pillow body and a cap body, and the cap body is connected with the neck pillow body. Wherein the cap body is provided with an eyeshade corresponding to the eyes of a user, the two ends of the eyeshade are connected with the cap body, and the lower edge of the eyeshade is provided with a structure conforming to the outline of the nose of the user. According to the neck protection pillow connected with the cap, the cap body can cover the head, the back face of the neck and the side face of the neck of a user, the neck can be prevented from being sunburnt by dazzling sunlight, the eyeshade can better conform to the face of the user, the eyes can be effectively shielded, the eyes are prevented from being stimulated by the sunlight, and through cooperation of the neck pillow, the cap body and the eyeshade, the user can feel more comfortable. When a user wears the hat, sun shading and sun blocking can be effectively achieved, the better shading effect is provided, the comfort requirement of the user in the journey is met, and the sleep quality is improved.
Owner:NINGBO PLATFORM INC
Adjustable multimedia display support for outdoor sports venue
ActiveCN224188347UImprove stabilityeffective occlusionStands/trestlesIdentification meansElectric machineMechanical engineering
The utility model relates to an adjustable multimedia display support for an outdoor sports venue, and relates to the field of multimedia display supports. The device comprises a ground base, a positioning ring base is installed on the upper end face of the ground base and fixedly connected with the ground base, a rotating support is installed on the upper end face of the positioning ring base and rotationally connected with the positioning ring base, and a motor for driving the rotating support to rotate is further installed in the center of the ground base. A display bracket is arranged above the rotating support in a sleeved mode and connected with the rotating support in a sliding mode. Through driving of the motor and the electric cylinder, the height and the rotation angle of the display equipment can be conveniently adjusted, the watching requirements of different audiences are met, and the watching experience of the audiences is improved. Due to the design of the supporting foot bases of the ground base and the reasonable connecting structure of all the components, the stability of the whole support in the open air environment is guaranteed, and the support can bear certain external force and does not topple over.
Owner:BEIJING-PAN CHINA SPORTS CO LTD
A mud splashing prevention device for a mixing pile
The utility model relates to the technical field of mixing pile construction, disclose a kind of mixing pile mud splashing prevention device including shielding subassembly and base;Shielding subassembly includes multiple shielding monomers, rotationally connected between adjacent shielding monomers, the shielding monomer for being connected to mixing pile drill rod in multiple shielding monomers one end, the shielding monomer connected to base in multiple shielding monomers other end.The utility model shielding monomer rotationally connected and two ends are connected drill rod and base, can closely adhere drill rod lifting track, angle is flexibly adjusted to reduce mud overflow, improve mud efficiency;Modular structure adapts to different drill rod specifications and construction conditions, solve the problem of traditional mudguard adaptation difference;Portable design and dismounting are convenient, can save construction manpower time cost, improve construction efficiency.
Owner:GUANGZHOU ZHONG COAL JIANGNANJICHU ENG CO
Polishing equipment for water pump accessory machining
PendingCN121946325Aeffective occlusionAbsorb moreGrinding drivesGrinding machinesHand partsPolishing
The invention discloses grinding equipment for machining water pump accessories, and relates to the field of grinding equipment, the grinding equipment comprises a grinding main machine, a grinding cover and a driving motor are mounted on the grinding main machine, a grinding wheel is rotatably mounted in the grinding cover, the grinding wheel is in transmission connection with the driving motor, and an operation table is mounted on the grinding cover. It needs to be explained that in the embodiment of the invention, the operation table is closed through the inner protective cover and the outer protective cover, splashed dust and impurities are shielded, meanwhile, during grinding, one hand moves an arc-shaped locking plate downwards, then the other hand moves the accessory, the accessory is ground by a grinding wheel, the accessory rolls on a plurality of balls, and therefore the accessory can be ground conveniently. And the problem that the two hands of a worker need to grab accessories for machining can be effectively solved, so that the problem that the hands of the worker are prone to being injured due to contact with a grinding wheel when the worker grinds the accessories can be effectively solved, and potential safety hazards are effectively eliminated.
Owner:JIANGSU CHENGXINLONG EQUIP TECH CO LTD
A waste aluminum melting furnace
This invention relates to the field of smelting furnace technology, specifically to a waste aluminum melting furnace, comprising a base, a deflector frame rotatably mounted on the base, and a furnace body on the deflector frame, as well as a U-shaped frame, an arc-shaped plate, a docking assembly, and a deflector component; the U-shaped frame is mounted on the deflector frame, and the arc-shaped plate is mounted on the U-shaped frame with an arc-shaped notch for draining liquid; the docking assembly drives the U-shaped frame to move, causing the arc-shaped plate to embed into the furnace opening to block the liquid surface and drain liquid through the notch; the arc-shaped plate has a symmetrical split structure, comprising two plate bodies; the deflector component drives the two plate bodies to deflect 90 degrees each to form a V-shape, forming an external long rod sliding guide support structure; this device can stably drain aluminum liquid, block slag, simplify operation, and improve the stability of long rod operation, making it safe and convenient to use.
Owner:SHAANXI ANTAI METAL NEW MATERIALS CO LTD
A wall-penetrating pipe leak prevention device for building structures
This utility model relates to the field of building pipeline technology, specifically a wall-penetrating device for leak-proof pipes in building structures. It includes a wall and a pipe. The surface of the wall has a perforation for the pipe to pass through. The surface of the pipe is equipped with a sealing device, which includes an air bladder and a cover. The air bladder is sleeved and connected to the pipe. There are two covers, each sleeved and connected to the pipe. The inner wall of the air bladder has a cavity. An inlet valve and an outlet valve are fixedly connected to the surface of the air bladder. A threaded sleeve is fixedly connected to the surface of the cover. This utility model, by setting up a sealing device, inflates the air bladder through the inlet valve, using its expansion to fill the gap between the pipe and the wall perforation. This sealing method can adapt to various irregular gap shapes and, together with the cover, provides protection. It reduces the need for concrete filling for leak prevention, which leads to inconvenient operation and subsequent disassembly, thus improving overall practicality.
Owner:曹岩岩
A wireless intercom communication device for tunnels
ActiveCN224289790UNot prone to damageeffective occlusionMouthpiece/earpiece sanitary/hygienic devicesStations for two-party-line systemsStructural engineeringMechanical engineering
This utility model relates to the field of communication device technology and discloses a wireless intercom communication device for tunnels, including a walkie-talkie. The walkie-talkie has an internal mounting hole, and the connecting sleeve has an internal locking hole. The locking hole engages with a locking block. This utility model utilizes a telescopic rod fixedly installed inside the mounting hole, with the locking hole engaging with the locking block. During normal operation, the connecting sleeve is first fitted onto the outside of the walkie-talkie. Then, the locking block is pressed towards the center of the walkie-talkie, causing the inner wall of the connecting sleeve to slide against the locking block. Simultaneously, as the connecting sleeve moves upwards to engage the locking hole with the locking block, the locking block, through the spring force, pushes the telescopic rod forward, engaging the locking block with the locking hole. This secures the walkie-talkie to the connecting sleeve, preventing it from easily falling off and causing damage during vigorous operation.
Owner:SHANGHAI SHENGTONG TELECOMM EQUIP CO LTD
Jig for preventing overflow of curved screen
This solution relates to a fixture for preventing overflow coating on curved screens. The fixture includes a shielding assembly and a base plate. The shielding assembly includes a first shielding member and a second shielding member. The first shielding member has a first shielding portion that conforms to a first area to be shielded on the curved screen, and the second shielding member has a second shielding portion that conforms to a second area to be shielded on the curved screen. The first and second shielding members are detachably fixed to both ends of the base plate according to the length of the curved screen. This invention can reduce costs and improve the overflow coating effect, and is applicable to the field of coating technology.
Owner:BIEL OPTIC HUIZHOU +2
Road construction marking device
ActiveCN224133538Ueffective occlusioneffective guidanceRoad cleaningRoads maintainenceGear wheelAgricultural engineering
The utility model relates to the technical field of highway construction equipment, and discloses a highway construction marking device which is characterized in that a storage box and a pressure pump are mounted at the upper end of a cart, the pressure pump is connected to the bottom of the storage box through a pipeline, a spraying pipe is mounted at the output end of the pressure pump, and the spraying pipe is connected to the bottom of the storage box through two striker plates arranged at the bottom of the cart in a matched manner. When the width of the marking line needs to be adjusted, the driving motor is started, the output end of the driving motor drives the transmission gears connected with the driving motor to rotate, and the two transmission gears are meshed with each other, so that the two connecting shafts synchronously rotate to drive the striker plate to rotate around the connecting shafts, and the width of the marking line is adjusted by changing the angle of the striker plate. The range of paint sprayed by the spray head can be effectively shielded and guided, so that the marking width is flexibly adjusted, the tedious operation that equipment or the spray head needs to be replaced when a traditional device meets the requirements of marking lines with different widths is avoided, the time and labor cost are greatly saved, and the construction efficiency is remarkably improved.
Owner:XINGKE CONSTRUCTION CO LTD
Combined transformer easy to maintain
ActiveCN224217312USolving the problem of easy access insideprotected from infringementTransformers/reacts mounting/support/suspensionTransformers/inductances casingsThick plateGear wheel
The utility model relates to the field of combined transformers, and discloses an easy-to-maintain combined transformer which comprises a shell, one side of the shell is fixedly connected with a supporting plate, one side of the supporting plate is fixedly connected with a first motor, and the first motor is provided with a protection assembly capable of preventing rainwater from entering. A thickening plate is installed on the shell, a rotating assembly capable of moving the transformer is arranged on the thickening plate, the protection assembly comprises a rotating shaft, the rotating shaft is fixedly connected to the output end of a first motor, a first bevel gear is fixedly connected to the outer wall of the rotating shaft, a second bevel gear is arranged on the first bevel gear, and the second bevel gear is fixedly connected to the outer wall of the rotating shaft. The first bevel gear is meshed with a second bevel gear, one side of the second bevel gear is fixedly connected with a threaded rod, the threaded rod is in threaded connection with a side plate, one end of the threaded rod is rotationally connected with a fixing plate, and the fixing plate is fixedly connected with the shell.
Owner:ZHENGGUANG ELECTRIC CO LTD
Airing device for vermicelli processing
ActiveCN224121557UGuaranteed tensionheight adjustableClimate change adaptationDrying chambers/containersStructural engineeringProcess engineering
The utility model belongs to the technical field of hangers, particularly relates to an air-drying device for vermicelli processing, and aims to solve the problems that the appearance and texture of vermicelli are affected due to the fact that the existing air-drying device cannot shade the vermicelli as required in the outdoor use process, and adopts the following scheme that the air-drying device comprises a movable bottom plate, a first supporting seat is fixedly arranged at the top of the bottom plate, multiple sets of hanging rods are arranged on the two sides of the first supporting seat, and adjusting mechanisms are arranged on the two sides of the first supporting seat and used for adjusting the heights of the hanging rods; according to the utility model, through the design of the movable bottom plate and the height-adjustable hanging rods, the flexible configuration and efficient utilization of an airing space are realized, and a user can quickly adjust the height and spacing of the hanging rods and the setting of the supporting assemblies according to the airing requirements of vermicelli, so that not only is the stability of the hanging rods enhanced, but also the airing efficiency is improved. And a sunshade net and an automatic unfolding and storage mechanism are arranged in the storage box, so that the airing quality is ensured.
Owner:ANREN COUNTY BAISHENG AGRICULTURAL DEVELOPMENT CO LTD
Graphite plate cutting equipment for graphite gasket production
ActiveCN224391553Uimprove sexual functionIncreased flexibility of useWorking accessoriesStone-like material working toolsStructural engineeringGraphite
The utility model belongs to graphite gasket production technical field discloses a graphite plate cutting equipment for graphite gasket production, including pedestal, the central position of pedestal upper surface is equipped with working cavity, the left and right sides of pedestal upper surface front end are fixedly connected with the limiting rod, the outside of two limiting rods is connected with the lifting platform of sliding, the utility model discloses the cutting knife on the lifting platform bottom end connecting seat can carry out the cutting work of graphite plate through the lifting mechanism drive lifting platform downward movement, when the lifting platform lower surface and the pedestal upper surface contact, the first magnetic block on the lifting platform can be quickly adsorbed with the second magnetic block, after cutting, lifting is carried out through the lifting platform, lifting platform can drive the clamping seat to cancel the spacing of graphite plate through the pull rope, and simultaneously the first magnetic block of lifting platform bottom end can drive the bracket to be lifted through the second magnetic block, and make the bracket cut after graphite plate fast lift and discharge.
Owner:YICHANG AJIAN MATERIAL TECH CO LTD
A portable surveying device for forestry design
ActiveCN224287139UGuaranteed clarityeffective occlusionWave based measurement systemsSoil scienceBiology
This utility model relates to the field of surveying and mapping equipment technology, and discloses a portable surveying and mapping device for forestry design. This portable surveying and mapping device for forestry design includes a scanner and a display screen connected to the scanner. A plug-in plate is detachably connected to the outer wall of the display screen. The plug-in plate has an inverted U-shaped cross-section. A shielding plate is fixedly connected to the outer wall of the plug-in plate, and the shielding plate is tilted towards the display screen's display direction. This utility model, by setting a plug-in plate on the display screen and a shielding plate on the plug-in plate, utilizes the tilted structure of the shielding plate to effectively block sunlight, thereby ensuring the clarity of the display screen under strong outdoor light conditions. This effectively improves the efficiency of surveying and mapping work, enhances the user experience, and does not significantly increase the overall size and weight of the device, thus avoiding affecting the overall ease of use.
Owner:HAINAN ZHENGYU FORESTRY PLANNING & DESIGN CONSULTING CO LTD
A cellular aluminum plate hanging wall device for airport terminal
The utility model relates to honeycomb aluminum sheet technical field, concretely is a kind of honeycomb aluminum sheet wall-hanging device for airport terminal, including multiple aluminum plate body, the surface of aluminum plate body is provided with mounting device, and mounting device includes multiple connecting rod located above aluminum plate body, the inner wall of connecting rod is provided with multiple bolts, the surface slidingly connected of connecting rod has sliding sleeve, the surface fixedly connected of sliding sleeve has connecting seat, the inner wall of connecting seat is inserted with iron seat, the both sides of iron seat are respectively fixedly connected with auxiliary plate, the both sides inner wall of iron seat are respectively slidingly connected with multiple groups of supporting plate, the utility model, by setting mounting device, by bolt, connecting rod and sliding sleeve are installed, then iron seat is inserted in connecting seat, when installing aluminum plate body, only need to push supporting plate, spring stress, place good aluminum plate body and then loosen, supporting plate cooperates with auxiliary block to limit aluminum plate body, complete installation, greatly shorten installation time, improve construction efficiency, and subsequent disassembly maintenance is convenient.
Owner:张耕
A spinning frame broken end detection method based on light spot visual recognition
The application discloses a kind of based on light spot visual identification's yarn breakage detection method of spinning machine, it is related to textile machinery detection technical field, including the following steps: in yarn production area setting image acquisition equipment, the image acquisition equipment is used to acquire the target image data of the yarn production area;The image acquisition equipment transmits the target image data into image processing equipment, the image processing equipment carries out yarn state judgment to the target image data, and outputs yarn state judgment result;The image processing equipment transmits the yarn state judgment result to PLC controller, and the PCL controller executes the safety action of pre-set according to the yarn state judgment result.Besides, it solves the problems, such as the problems of large detection delay, high false alarm rate, high hardware cost and weak generalization ability in the existing yarn breakage detection technology.
An AGV vehicle charging control mechanism
This utility model relates to the field of AGV vehicle technology and solves the problem that it is inconvenient to protect the charging brush when charging is stopped, making the charging brush susceptible to damage from collisions. Specifically, it is an AGV vehicle charging control mechanism, including a charging pile. A drive motor is connected to the bottom of the charging pile. The output shaft of the drive motor is connected to a drive shaft. One end of the drive shaft is connected to a driving conical wheel. Two driven conical wheels are connected to the surface of the driving conical wheel. A lead screw is connected to the side of the two driven conical wheels that are far apart from each other. A support rod is connected to the surface of the lead screw. A support shaft is connected to the top of the support rod. A protective plate is connected to the surface of the support shaft. A protective block that cooperates with the charging brush on the surface of the charging pile is connected to the inner surface of the protective plate. A slider and a cylindrical gear are connected to the top of the protective plate through the support shaft. A fixing rod is connected to the inner wall of the slider.
Owner:ANHUI PORT GROUP HEFEI CO LTD
A device for detecting the thickness of a construction sediment of a foundation engineering
ActiveCN121761775Bsave storage spaceWide detection adaptabilityFoundation testingUsing optical meansInterference resistanceArchitectural engineering
The application discloses a kind of detection devices of foundation engineering construction sediment thickness, including support structure, extension structure and detection structure, the extension structure is detachably arranged on support structure, the detection structure is fixedly arranged in extension structure, the present application relates to detection equipment technical field, the present application has the beneficial effect that: support stability and flexibility are double excellent, adapt to complex construction site, avoid device to dump, provide stable foundation for subsequent detection, solve the problem of traditional detection "unstable, easy to deviate", storage and extension are high in convenience, reduce carrying and operating cost, detection adaptability is wide+angle adjustment is accurate, cover multi-scene detection demand, horizontal adjustment automation, solve the problem of traditional detection "rely on manual experience, horizontal adjustment error is big", strong light anti-interference ability is strong, guarantee detection precision stability, reduce personnel risk.
Owner:北京航天地基工程有限责任公司
Intelligent makeup mirror
The utility model discloses an intelligent make -up mirror, including support, install make -up mirror on the support, one pair of light baffles is arranged to the both sides wall of make -up mirror through the hinge, be provided with fan through elevating system on the support, the elevating system includes the sleeve fixed on the support, the sleeve inside is provided with the top rod, the electric motor is fixed in the sleeve inner bottom, the output shaft of electric motor is fixed with the lead screw, the sleeve inboard wall is seted up with the guide groove, the top rod side wall is fixed with the guide strip, be seted up with the screw hole on the top rod, the top rod top portion is fixedly connected with fan, and the height of fan can be flexibly adjusted to the elevating system, and the user can adjust the position of fan according to own demand, provides comfortable cool wind for face in the process of making up, avoids the influence of perspiration to makeup.
Owner:FOSHAN KADILAN BEAUTY PRODUCTS CO LTD
Stretch-resistant household appliance wire harness
ActiveCN224062187Uachieve occlusioneffective occlusionFilament handlingWinding machineStructural engineering
Owner:CHANGZHOU IBERG ELECTRIC CO LTD
Degradable metal stent with medicine storage cavity and manufacturing method thereof
PendingCN121754350ATreatment is easy to implementSolve problems that are difficult to treatStentsBlood vessel occlusionPharmaceutical drug
The invention discloses a degradable metal stent with a medicine storage cavity and a manufacturing method of the degradable metal stent, and relates to the technical field of medical instrument manufacturing. The inner-layer bracket and the outer-layer bracket are of hollow structures; the non-hollow parts of the inner-layer stent and the outer-layer stent are consistent in shape and are aligned and attached to each other; medicine storage grooves are distributed in a non-hollow part of the inner-layer bracket; the inner-layer stent and the outer-layer stent are both degradable metal stents. According to the invention, the drug coating on the outer layer of the stent releases the drug for early treatment, and the degradation speed of the outer-layer stent is higher than that of the inner-layer stent, so that the outer-layer stent can be degraded and disappear before the inner-layer stent, the drug storage groove on the inner-layer stent is exposed, and the drug is released again for treatment; therefore, long-time-span drug treatment can be conveniently achieved, and the problem that treatment is not convenient when plaques become large or blood vessels are blocked in the later period of the blood vessels is effectively solved.
Owner:XUANYU MEDICAL PRODUCTS (SHANGHAI) CO LTD +1
Zip-top can opening structure with protection
ActiveCN224690689UReduces the risk of accidental ruptureEnsuring Seal IntegrityArchitectural engineeringLap joint
The utility model relates to the field of zip -top can, specifically relates to a zip -top can opening structure with protection function, including the can body and the zip -top can cover fixed on the can body, still include: rivet, the rivet is fixed on the zip -top can cover, protective cover, the protective cover rotatably connected in the rivet, and can rotate relative to the can cover, the score line, the can cover is defined with the opening piece through the score line, the opening piece is connected with the can cover at the score line, thereby closes the opening, the utility model discloses through the setting of protective cover, elastic part and locking piece etc. component, under the unopened state, the protective cover front end lap joint on the opening piece, forms physical covering to the opening piece, significantly reduced because of the risk of accidental breakage of score line due to transportation vibration, collision or friction, guarantee the sealing integrity of packaging, and the protective cover can form effective shielding to the score line and the drinking area, reduce dust, bacteria and other pollutants to cause pollution to the drinking area.
Owner:HUAIAN ZHUOMEI PACKAGING TECHNOLOGY CO LTD
A charging pile plug structure that prevents electric shock
PendingCN122136660AGuaranteed stabilityeffective occlusionCharging stationsCouplings bases/casesGear wheelClassical mechanics
This invention discloses a charging pile plug structure to prevent electric shock, relating to the technical field of charging pile plugs. It includes a plug body and a handle. A mounting bracket is installed on the upper surface of the plug body. A sliding sleeve is fitted onto the upper part of the mounting bracket. A plug rod is mounted on the lower surface of the sliding sleeve, with one end of the plug rod penetrating one side of the mounting bracket. A limiting component for limiting the plug rod is provided on one side of the mounting bracket. An arc-shaped tip can automatically embed into the corresponding limiting hole, achieving automatic limiting of the plug rod. Simultaneously, by rotating a reciprocating screw, the sleeve block can drive the side rod and toothed plate to move upwards, causing the driven gear to rotate counterclockwise, driving the rotating shaft and baffle to rotate. This allows the two side baffles to rotate to a horizontal position. Furthermore, the two side baffles, rubber curtain, and I-shaped plate effectively shield the plug body interface from rainwater, preventing rainwater from wetting the plug body interface and causing electric shock to the user.
Owner:YUNNAN YUXI ZHONGHUI ELECTRICITY EQUIP CO LTD
Sealing waterproof protection device for base station antenna phase shifter module
ActiveCN224110454Ueffective occlusionavoid getting wetAntenna supports/mountingsWaveguide type devicesEnvironmental engineeringTelecommunications engineering
The utility model relates to the technical field of communication engineering, in particular to a sealing waterproof protection device for a base station antenna phase shifter module. The utility model provides a sealing waterproof protection device for a base station antenna phase shifter module, which comprises a base, a support frame, a placement box and the like, the upper side of the base is connected with the support frame, and the support frame is connected with the placement box. Through the design of a rain baffle, rainwater can be effectively shielded, and the situation that the rainwater directly sprays the containing box is avoided; through the arrangement of the sealing strip and the sealing ring, the sealing strip is used at the contact surface of the lead frame and can effectively prevent rainwater from permeating from gaps, and the sealing ring is used at the joint between the lead frame at the front side and the support frame, so that additional sealing protection is provided, and the rainwater is ensured not to enter the lead frame from the interfaces; the moisture-proof bag is placed in the placing frame, moisture possibly entering the box body can be absorbed, the internal environment is kept dry, and therefore the phase shifter module is effectively prevented from being affected with damp and damaged.
Owner:HUIZHOU LIYUANDA TRADING CO LTD
LED strip lights and air conditioner units with them
ActiveCN116165736BUniform divergenceavoid pollutionLighting and heating apparatusOptical light guidesPoint lightLight guide
This invention provides a light strip and an air conditioner unit incorporating it, relating to the field of air conditioner technology, and is designed to solve the problem of concentrated brightness in the nighttime indicator lights of existing air conditioner units. The light strip includes a light source and a light guide. The light guide is configured to receive light emitted from the light source and conduct it to the outside of the air conditioner unit. The light guide has an inner surface, an outer surface, and a light-emitting surface connecting the inner and outer surfaces. Along a direction perpendicular to the light-emitting direction of the light guide, an edge light guide, a central light guide, and an edge light guide are sequentially arranged on the inner and / or outer surfaces. The central light guide is planar, and the edge light guides have several concave dots. The light source is configured to emit light towards the central light guide. The air conditioner unit includes the aforementioned light strip. This invention enables the point light source to diffuse evenly, effectively solving the problem of concentrated brightness in the nighttime indicator lights of air conditioner units.
Owner:NINGBO AUX ELECTRIC CO LTD +1
Router
The utility model discloses a router, which relates to the technical field of communication equipment and comprises a router body provided with an indicating lamp. The outer edge of the indicating lamp is provided with a first hook-and-loop fastener sub-buckle. The first hook-and-loop fastener son buckle and the second hook-and-loop fastener son buckle are detachably connected with the hook-and-loop fastener mother buckle. The four corners of the hook-and-loop fastener female buckle are fixedly connected with a first supporting rod, a second supporting rod, a third supporting rod and a fourth supporting rod respectively. The hook-and-loop fastener mother buckle is connected with the first hook-and-loop fastener son buckle, the first supporting rod, the second supporting rod, the third supporting rod, the fourth supporting rod and the shielding bag are driven to wrap the indicator lamp, light emitted by the indicator lamp is shielded by the shielding bag, and the light is prevented from overflowing to the external environment in the dark environment.
Owner:KUNMING SHUZHIKE NETWORK TECHNOLOGY CO LTD
A waste plastic recycling crusher
This utility model relates to the field of waste plastic recycling technology, and in particular to a waste plastic recycling crusher. The crusher includes a frame, a crushing chamber mounted on the frame, a feeding hopper mounted above the crushing chamber, a feeding port at the end of the feeding hopper, and multiple baffle components inside the feeding hopper. Waste plastic is added to the crushing chamber through the feeding hopper. The baffles are rotatably connected to the inner wall of the feeding hopper. When the waste plastic enters the feeding hopper from the feeding port, the weight of the plastic pushes the baffles to rotate around a rotating shaft, compressing the springs and allowing the plastic to pass through smoothly. After the plastic passes through, the springs return to their original position, effectively blocking any flying debris during the crushing process. The baffles automatically rotate under pressure to make way, and the springs return the material to their original position after it passes through, ensuring continuous feeding and preventing clogging. This solves the problem of continuous feeding caused by traditional cover plates blocking the material.
Owner:ANHUI HUIYUNSU NEW MATERIALS TECHNOLOGY CO LTD
Stamping structure for precise metal structural part
ActiveCN224073217UResidue reductionAbsorbs and disperses impactShaping safety devicesCleaning using toolsPunchingIndustrial engineering
The utility model relates to the related technical field of precision metal structural part machining, in particular to a stamping structure for a precision metal structural part, which comprises a working table, a support frame, a stamping seat, a stamping head, a stamping female die and a protective component, and the protective component comprises a protective component and a linkage component for driving the protective component. According to the stamping structure for the precise metal structural part, the stamping seat is driven by the lifting driver to move up and down in a reciprocating mode, so that the stamping head is pushed to precisely stamp a metal part placed on the stamping female die. In addition, the protection component comprises a protection assembly and a driving assembly which can be linked, when the stamping base moves up and down, the linkage assembly acts along with the stamping base, the protection assembly effectively shields and protects the stamping head, and the situation that the stamping head is not completely separated from a metal piece of the stamping head or is not accurately positioned is avoided. Operators are injured when accidentally touching the punching head, so that the personal safety of the operators is guaranteed.
Owner:NANJING SHIJING TECHNOLOGY CO LTD