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43results about How to "Storage takes up little space" patented technology
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All-directional dust sucking and polishing workbench
InactiveCN105328573AIncrease volumeLarge dust storage capacityGrinding carriagesProfiling/shaping machinesEngineeringAirflow
The invention provides an all-directional dust sucking and polishing workbench and belongs to the technical field of operation. The all-directional dust sucking and polishing workbench solves the problem of poor dust sucking effect in a conventional polishing workbench. The all-directional dust sucking and polishing workbench comprises a workbench cabinet with a working table board, a first dust sucking opening is formed in the working table board, an ash storage cavity is arranged below the working table board in the workbench cabinet, and a dust removing cavity is arranged in the rear part of the working table board and communicated with the ash storage cavity; a second dust sucking opening in the rear side of the working table board is formed in a side wall of the dust removing cavity; lateral part dust sucking structures provided with third dust sucking openings and communicated with the ash storage cavity are arranged on the left side and the right side of the working table board; and a plurality of filter cylinders vertically arranged are arranged in the dust removing cavity, a blower is fixed on the workbench cabinet, and the air inlet of the blower is communicated with the inner cavity of a filter cylinder. The all-directional dust sucking and polishing workbench achieves air intake from the front, the lower part, the left and the right at the same time, achieves dust sucking, and adopts down pressing air flow for prevent blown dust from diffusion in an assisting manner, therefore, the all-directional dust sucking and polishing workbench has the advantage of high dust removal efficiency.
Owner:陈美青
Air bag-type life saving device for high building fire use
InactiveCN1453053AQuick installationSuitable for the needs of public placesBuilding rescueWindow sillBuilding design
The air bag-type life preserver for high building fire use includes the support fixed onto window sill; the cylindrical air bag connected to the support, with upper opening end and lower sealed end and drooped to ground; and the life preserving platform fixed via the holder and the rope on the support to the place 1 m below the window sill. In case of fire, the persons evacuating from the building descend successively to the life preserving platform via the rails and rope ladder attached to the support; the holder is then unlocked for the persons to descend to ground through a first accelerating and then decelerating process and to go out via the inwards opened door. The present invention makes it possible for the persons in the building to leave from the fire site via one said life preserver fast.
Owner:陈家山
Humidity controller control method and device and humidity controller
PendingCN109539502AStorage takes up little spaceMechanical apparatusCondensate preventionComputer scienceAutomation
The embodiment of the invention relates to the technical field of intelligent household appliances, in particular to a humidity controller control method and device and a humidity controller. The control method comprises the steps that operation instruction information selected by a user is acquired, wherein the operation instruction information comprises a humidification mode, a dehumidificationmode and an automation mode; when the operation instruction information is the humidification mode, the working parameters are obtained, and if the working parameters meet the first preset condition,the first load is controlled to work; when the operation instruction information is the dehumidification mode, and if the working parameters meet the second preset condition, the second load is controlled to work; and when the operation instruction information is the automation mode, the humidification mode and / or the dehumidification mode is started according to the working parameters. Two functions of dehumidification and humidification are simultaneously integrated, so that the problem that different humidity processing operations are carried out at different time is solved, and the spaceoccupied by electric appliance storage is reduced.
Owner:GREE ELECTRIC APPLIANCES INC
Projection curtain support having stable use state
Owner:LUOYANG NORMAL UNIV
Combination wrench for outer hexagon bolts and nuts
The invention discloses a combination wrench for outer hexagon bolts and nuts. The combination wrench comprises a handle, wherein a ring is arranged at one end of the handle, the two sides of the ring of the handle are planes and are fixedly provided with a lower press ring and an upper press ring through screws respectively, a toothed sleeve is sealed in the ring of the handle through the lower press ring and the upper press ring, a hexagonal cylinder set is arranged in the toothed sleeve, a shifting piece is installed on the toothed sleeve through a pin shaft and presses the hexagonal cylinder set, and a shift fork is installed on the handle at a position close to the ring. By the combination of multiple hexagonal cylinders, outer hexagon bolts and nuts in various specifications can be dismounted by means of one wrench, the advantages of non-adjustable wrenches are realized, and the number, size and weight of required wrenches are reduced greatly; furthermore, operation is quick and convenient, occupied space for storage is small, and carrying is convenient.
Owner:SHAANXI UNIV OF TECH
Nearby emergency oil containment boom for ship body damaged oil spillage
ActiveCN105297692ASolve the problem of excessive control areaStorage takes up little spaceWater cleaningGeneral water supply conservationMarine engineeringElectromagnetic absorption
The invention provides a nearby emergency oil containment boom for ship body damaged oil spillage. The nearby emergency oil containment boom comprises two parts, namely a self-inflating oil containment boom main body and electromagnetic absorption type ship body connectors. The self-inflating oil containment boom main body is composed of a plurality of oil containment boom units of a hard structure; for storage, various units can be folded mutually to occupy a tiny space and thus can be readily carried on a ship to cope with emergencies. The self-inflating oil containment boom main body is connected with fast joints of two electromagnetic absorption type ship body connectors through fast joints on the two ends of the self-inflating oil containment boom main body, respectively; the two connectors are fixed in appropriate positions on the two sides of a ship body damaged position. In case of a ship accident, the nearby emergency oil containment boom for ship body damaged oil spillage is capable of quickly containing a water surface within a nearby distance range of the ship body damaged position; in case of oil spillage, oil spillage can be contained within a small distance range nearby the ship body. The nearby emergency oil containment boom for ship body damaged oil spillage can be laid in two manners: one is a conventional stretching laying manner, while the other one is a semi-folding oil containment boom unit stretchable laying manner.
Owner:HARBIN ENG UNIV
Projection screen bracket with stable use state and using method thereof
ActiveCN106292157AEasy to transportStorage takes up little spaceProjectorsProjection screenEngineering
The invention discloses a projection screen bracket with a stable use state and a using method of the projection screen bracket with the stable use state. A screen accommodating barrel (5) is mounted on a supporting rod (1) through a first adjustment mechanism, and a first locking bolt (8) is unscrewed, so that a sliding block (7) can slide up and down on the supporting rod (1) to adjust the position; a straight rod part (3.2) is mounted at the top end of the supporting rod (1) through a second adjusting mechanism, and a second locking bolt (10) is unscrewed, so that the height of a screen hook (3) can be adjusted; the middle section of a rigid hanging line (11) is set to be a protruding section (15). According to the invention, the accommodating barrel is fixed on the supporting rod through a rotating shaft, and rotates and is vertically placed to accommodate a screen, the accommodating barrel is rotated and placed horizontally and then the screen is pulled out to be put into use, and the screen and the bracket can be overall transported and stored. The middle section of the rigid hanging line is set to be a protruding section, and the screen hook is stably clamped in the protruding section rightly when the screen is hung, so that the screen can be effectively prevented from swinging left and right in the using process.
Owner:深圳市博祺科技有限公司
Portable projection curtain support
Owner:刘孟香
Showing cabinet which can be quickly folded and unfolded
PendingCN107822385AReduce labor intensity of assemblyPracticalShow cabinetsEngineeringDisplay cabinet
Owner:李晓峰
Blood bag small plait sample processing and storing belt, device and method
ActiveCN103169616ASimple structureLow costPharmaceutical containersMedical packagingHemolysisCentrifugation
The invention relates to a blood bag small plait sample processing and storing belt, a device and a method. The blood bag small plait sample processing and storing belt comprises a fixed bar. The front of the fixed bar is provided with fixation clamps which are arranged in groups. Gaps are reserved among fixation clamps in each group. The back of the fixed bar is fixed on a Velcro with a fur face. The blood bag small plait sample processing and storing device further comprises a storing belt support frame. The blood bag small plait sample processing and storing belt, the device and the method have the advantages that the structure is simple, manufacture cost is low and popularization is easy, the blood bag small plait sample processing and storing belt and the device can be curved so that a blood bag small plait is little in storage occupying space and can undergo centrifugation by being put into a centrifugal machine and heat seal. Thus, sample hemolysis of the blood bag small plait is avoided; the fixation clamps are arranged with an obvious rule, the gaps are reversed among the fixation clamps in each group, thus, counting and searching blood bag small plaits are clear.
Owner:佛山沃塘医疗科技有限公司
Portable projection screen bracket and using method thereof
InactiveCN106247116AEasy to transportStorage takes up little spaceProjectorsStands/trestlesProjection screenEngineering
The invention discloses a portable projection screen bracket and a using method thereof. The portable projection screen bracket is characterized in that a screen storage cylinder (5) is installed on a supporting rod (1) through a first adjusting mechanism; an first locking bolt (8) is unscrewed, and therefore a sliding block (7) can slide on the supporting rod (1) up and down to adjust positions; a straight rod part (3.2) in installed at the top end of the supporting rod (1) through a second adjusting mechanism; a second locking bolt (10) is unscrewed, and the height of a screen hook (3) can be adjusted; a clamp tooth (13) is installed on the bottom face of a hook part (3.1); and clamp holes (14) are formed in the two end faces of the screen storage cylinder (5). The portable projection screen bracket is ingenious in design and simple in structure; the screen storage cylinder is fixed to the supporting rod through a rotating shaft, the screen storage cylinder is rotatably and vertically placed to achieve storage, after the screen storage cylinder is rotated and horizontally placed, a screen is pulled out, and the screen can be put into use; and the screen and the bracket can be wholly transported and stored, transporting is convenient, and the occupied space of storage is small.
Owner:四川图致信息科技有限公司
Combination wrench for external hexagonal bolts and nuts
The invention discloses a combination wrench for outer hexagon bolts and nuts. The combination wrench comprises a handle, wherein a ring is arranged at one end of the handle, the two sides of the ring of the handle are planes and are fixedly provided with a lower press ring and an upper press ring through screws respectively, a toothed sleeve is sealed in the ring of the handle through the lower press ring and the upper press ring, a hexagonal cylinder set is arranged in the toothed sleeve, a shifting piece is installed on the toothed sleeve through a pin shaft and presses the hexagonal cylinder set, and a shift fork is installed on the handle at a position close to the ring. By the combination of multiple hexagonal cylinders, outer hexagon bolts and nuts in various specifications can be dismounted by means of one wrench, the advantages of non-adjustable wrenches are realized, and the number, size and weight of required wrenches are reduced greatly; furthermore, operation is quick and convenient, occupied space for storage is small, and carrying is convenient.
Owner:SHAANXI UNIV OF TECH
Multifunctional chemical experiment support heating device
ActiveCN106238119AStorage takes up little spacePlace stableHeating or cooling apparatusSupporting apparatusAlcoholCompound (substance)
The invention discloses a multifunctional chemical experiment support heating device which comprises a support bottom rack, a vertical rod and fixing parts, wherein the cross section of the support bottom rack is of a frame-shaped structure; openings are formed in two ends of the support bottom rack; holding barrels which extend into the support bottom rack are mounted on two side walls of the middle part of the support bottom rack; the holding barrels are arranged in a manner of tilting downwards to the inner side of the support bottom rack; the holding barrels are provided with sleeve structures arranged inside the openings of the holding barrels on the side walls of the middle part of the support bottom rack; heating openings are formed in the front end and the rear end of the top wall of the support bottom rack; a plurality of support baffle racks are uniformly distributed on the inner sides of the heating openings; heating alcohol lamps are arranged on the bottom plate, right under the heating openings, of the support bottom rack; a plurality of flask fixing devices are arranged at the middle part of the top wall of the support bottom rack; the vertical rod is fixed in the center of the top wall of the support bottom rack; the vertical rod is a spiral shaft column. The multifunctional chemical experiment support heating device is simple in structure, test tubes can be safely stored, the flask holding stability is relatively good, and flasks can be prevented from being toppled over.
Owner:张珮琦
Portable projection screen stand and method of use
InactiveCN106247116BEasy to transportStorage takes up little spaceProjectorsStands/trestlesProjection screenEngineering
The invention discloses a portable projection screen bracket and a using method thereof. The portable projection screen bracket is characterized in that a screen storage cylinder (5) is installed on a supporting rod (1) through a first adjusting mechanism; an first locking bolt (8) is unscrewed, and therefore a sliding block (7) can slide on the supporting rod (1) up and down to adjust positions; a straight rod part (3.2) in installed at the top end of the supporting rod (1) through a second adjusting mechanism; a second locking bolt (10) is unscrewed, and the height of a screen hook (3) can be adjusted; a clamp tooth (13) is installed on the bottom face of a hook part (3.1); and clamp holes (14) are formed in the two end faces of the screen storage cylinder (5). The portable projection screen bracket is ingenious in design and simple in structure; the screen storage cylinder is fixed to the supporting rod through a rotating shaft, the screen storage cylinder is rotatably and vertically placed to achieve storage, after the screen storage cylinder is rotated and horizontally placed, a screen is pulled out, and the screen can be put into use; and the screen and the bracket can be wholly transported and stored, transporting is convenient, and the occupied space of storage is small.
Owner:四川图致信息科技有限公司
Operating method of portable projection curtain support
ActiveCN107290920AEasy to transportStorage takes up little spaceProjectorsStands/trestlesRotational axisElectrical and Electronics engineering
The invention discloses an operating method of a portable projection curtain support. A curtain storage barrel (5) is arranged on a support rod (1) through a first adjusting mechanism, a first locking bolt (8) is unscrewed so that a slide block (7) can slide up and down on the support rod (1) to adjust the position, a straight rod portion (3.2) is arranged at the top of the support rod (1) through a second adjusting mechanism, a second locking bolt (10) is unscrewed so that the height of a curtain hook (3) can be adjusted, a bottom surface of a hook portion (3.1) is provided with a clamping tooth (13), and two end surfaces of the curtain storage barrel (5) are both provided with clamping holes (14). According to the operating method, the design is ingenious, the structure is simple, the storage barrel is fixed on the support rod through a rotating shaft, the storage barrel is rotatably and vertically arranged to realize storage, the storage barrel can be put into user after being rotatably and horizontally arranged and the curtain is pulled out, the curtain and the support can be integrally transported and stored, the transport is convenient, and the space occupied by storage is small.
Owner:张盛武
Interactive teaching equipment for teaching
PendingCN111445743AReduce storage spaceEasy to carryCleaning using toolsElectrical appliancesPaper sheetRotational axis
The invention discloses interactive teaching equipment for teaching. The equipment comprises a bottom plate base, a freely telescopic supporting rod and a cleaning brush. One end of the supporting rodis rotatably connected with the side wall of a bottom plate seat through a rotary locking mechanism; the rotating axis of the rotary locking mechanism extends forwards and backwards; a mounting plateis rotatably mounted at the other end of the supporting rod; a camera is mounted on the mounting plate; a writing board extending left and right is attached to the upper surface of the bottom board base. The cleaning brush is mounted on the bottom plate seat in a left-right sliding manner; the shooting angle and the shooting height of the camera are adjusted by adjusting the telescopic length andthe rotating angle of the supporting rod and rotating the mounting plate; a teacher can write on the writing board through a big-head pen, writes on the writing board are cleaned through the cleaningbrush, only one-time positioning needs to be conducted on the camera, paper does not need to be replaced, the teaching efficiency is improved, the teacher can interact with students conveniently, theoccupied storage space is small, and carrying is convenient.
Owner:GUANGDONG VOCATIONAL & TECHNICAL COLLEGE
Lifting mechanism for landing gear flexible intelligent mounting system
PendingCN110027723AReduce frictionStorage takes up little spaceAircraft assemblyAircraft maintainanceCouplingReducer
The invention provides a lifting mechanism for a landing gear flexible intelligent mounting system. An external supporting cylinder is arranged on the external side of an internal movable cylinder ina sleeving manner; a Z-axis lead screw is vertically mounted on the internal wall of the external supporting cylinder through a lead screw mounting seat; a Z-axis nut is fixedly arranged on the internal wall of the internal movable cylinder; the Z-axis nut is arranged on the Z-axis lead screw in a sleeving manner and connected with the Z-axis lead screw through threads; one end of the Z-axis leadscrew is connected to a power output shaft of a Z-axis speed reducer through a Z-axis shaft coupling; and a power input shaft of the Z-axis speed reducer is connected to a power output shaft of a Z-axis servo motor. The lifting mechanism for the landing gear flexible intelligent mounting system is connected with a C-axis rotating mechanism through a bolt; during working, the C-axis rotating mechanism is used as support; with the C-axis rotating mechanism as a foundation, the internal movable cylinder of the lifting mechanism can realize lifting motion relative to the external supporting cylinder; as a telescopic lifting structure is adopted, the landing gear flexible intelligent mounting system reduces the integral height of equipment, and the lifting mechanism adopts a spiral lifter to lift the internal movable cylinder; and therefore, the structural form is simple, and equipment maintenance, maintenance and repair are convenient.
Owner:SHENYANG FEIYAN AVIATION EQUIP
Floor fan
PendingCN112412859AEasy to storeEasy to take outPump componentsPump installationsEngineeringStructural engineering
The invention discloses a floor fan which comprises a fan head assembly, a stand column and a base. The stand column is detachably connected with the fan head assembly and the base, and the base is provided with a stand column connecting base. The floor fan is characterized in that the stand column at least comprises a first vertical rod and a second vertical rod, and the base is provided with a containing cavity used for containing the stand column; and the fan head assembly comprises a fan head and a connecting rod, the connecting rod is fixedly connected with the fan head, the connecting rod is detachably connected with the first vertical rod, the stand column connecting base is provided with a base convex column, a mask concave cavity is formed in the middle of a mask of the fan head,a first connecting structure is arranged between the mask concave cavity and the base convex column, so that the fan head and the base are connected in a storage manner, and the end parts of inner cavities of the first vertical rod and the second vertical rod are provided with via holes avoiding passing of the base convex column. The fan head assembly and the stand column of the floor fan are detachably stored on the base, the occupied space is small, a user can carry the floor fan for usage in other occasions, and the use range is wider.
Owner:广东顺德爱登创意日用品有限公司
Intelligent inflatable type table lamp
ActiveCN108050418AControl space distanceEffective lightingElectric circuit arrangementsGlobesElectricityInductor
The invention discloses an intelligent inflatable type table lamp. The intelligent inflatable type table lamp comprises a lamp holder, a lamp shade, a shell and a control device; a power source line is arranged in the lamp holder, the lamp shade is connected with the power source line through a soft wire, the shell is connected with the lamp holder and the lamp shade, the shell is made from inflatable plastics and of a double-layer inflatable structure, at least three independent air bags which are arranged symmetrically are arranged in the interlayer space between the inner wall and the outerwall of the shell, and change of the extending direction and the length of the shell is achieved by inflating the air bags with an air pump; the control device comprises an inductor, a second position sensor, a receiver, a processor and a controller, wherein a first position sensor is arranged in the inductor; the second position sensor is arranged on the lamp shade; the receiver is in communication connection with the first position sensor and the second position sensor; the processor is electrically connected with the receiver; and the controller controls starting of the air pump, and the other end of the shell is enable to drive the lamp shade to move into a designated position range by adjusting the inflating volume of different air bags. According to the intelligent inflatable tablelamp, the inflatable shell serves as a connector of the lamp shade and the lamp holder to achieve intelligent movement of the lamp shade, and the requirements of people for lamplight in a dynamic state are met.
Owner:宁波远志立方能源科技有限公司
Anticorrosion flammable sawdust-based biomass particles and preparation method thereof
The invention discloses anticorrosion flammable sawdust-based particles. On one hand, the sawdust is subjected to carbonization treatment and then modification, the toughness and density of inorganic carbon particles are improved, the combustion heat value of sawdust carbon residue is increased, volatile components in the combustion process are reduced, and the sulfur content of the discharged waste gas is low while peculiar smell is avoided; on the other hand, by fermenting the peanut shells and ramulus mori sawdust, the structure layer of the raw material is changed to form a dense structure, high-content organic matter is obtained, and the organic matter composition is increased; by adding modified bentonite, rape seed cake residue and gypsum for further fermentation, the combustibles in the organic raw material are increased; and finally, through compatibility with other effective auxiliaries for extrusion moulding, the prepared sawdust-based biomass particle fuel is anticorrosion and flammable, the combustion value is relatively high, the combustion time is long, the storage space is small, the transport cost is low, and deterioration is avoided.
Owner:安徽翔丰再生能源有限公司
Automatic rock soil detecting system
The invention discloses an automatic rock soil detecting system. The automatic rock soil detecting system comprises a control box, a detecting rod and a printing device, wherein a controller is arranged in the control box; a wire collecting rove is formed in the side edge of the control box; the output end of the controller is connected with a signal receiving wire; the output end of the signal receiving wire penetrates through the wire collecting groove and is fixedly connected with the tail end of the detecting rod; a detecting probe is arranged on the output end of the detecting rod; the output end of the detecting probe is electrically connected with the input end of the controller; the output end of the controller is connected with a signal output wire and is electrically connected with the input end of the printing device through the signal output wire; a CPU (Central Processing Unit) and a wireless network device are arranged in the controller. According to the automatic rock soil detecting system disclosed by the invention, the structure is simple, the use is convenient, the analysis accuracy of rock detecting data can be effectively increased, and the data analysis efficiency can be increased.
Owner:JIANGSU DONGHENG DADI ENG TECH
Cloth clamping light box
PendingCN109671371ASolve the inconvenience of installation and disassemblySolve the problem of storageIlluminated signsEngineeringUniform size
The invention discloses a cloth clamping light box. The cloth clamping light box comprises a frame, bases, corner connecting parts, straight line connecting parts, light panels and an advertising cloth; the bases are arranged at the bottom of the frame; the edge of the advertising cloth and the frame are fixed; the frame is rectangular and comprises multiple sectional materials which are connectedfrom end to end; in each corner of the frame, the two adjacent sectional materials are connected through the corresponding corner connecting part; on the same side line of the frame, the two adjacentsectional materials are connected through the corresponding straight line connecting part; the multiple light panels are installed on the sectional materials respectively. The frame of the cloth clamping light box is formed by splicing the multiple sectional materials with the same size and dimension in cooperation with the corner connecting parts and the straight line connecting parts, in this way, the problems are solved that a light box is inconvenient to install and detach and not easy to store and transport, the sectional materials with the uniform size and dimension can effectively lower production costs, and the space occupied for storage is reduced.
Owner:常州创高展览用品有限公司
Projection screen support with stable use state and its use method
ActiveCN106292157BEasy to transportStorage takes up little spaceProjectorsProjection screenEngineering
The invention discloses a projection screen bracket with a stable use state and a using method of the projection screen bracket with the stable use state. A screen accommodating barrel (5) is mounted on a supporting rod (1) through a first adjustment mechanism, and a first locking bolt (8) is unscrewed, so that a sliding block (7) can slide up and down on the supporting rod (1) to adjust the position; a straight rod part (3.2) is mounted at the top end of the supporting rod (1) through a second adjusting mechanism, and a second locking bolt (10) is unscrewed, so that the height of a screen hook (3) can be adjusted; the middle section of a rigid hanging line (11) is set to be a protruding section (15). According to the invention, the accommodating barrel is fixed on the supporting rod through a rotating shaft, and rotates and is vertically placed to accommodate a screen, the accommodating barrel is rotated and placed horizontally and then the screen is pulled out to be put into use, and the screen and the bracket can be overall transported and stored. The middle section of the rigid hanging line is set to be a protruding section, and the screen hook is stably clamped in the protruding section rightly when the screen is hung, so that the screen can be effectively prevented from swinging left and right in the using process.
Owner:深圳市博祺科技有限公司
Attitude adjustment device and rolling brush device of rolling brush type cleaning equipment
ActiveCN104762905BRealize multi-degree-of-freedom adjustmentReduce areaRoad cleaningMulti degree of freedomWater block
The invention discloses a posture adjusting device and a cleaning device of rolling brush type cleaning equipment. The equipment comprises the posture adjusting device (1) and the cleaning device (2). The posture adjusting device comprises a first-level swing mechanism (12), a second-level swing mechanism (17) and a third-level swing mechanism (19); a parallelogram four-connecting-rod derricking mechanism composed of a main connecting rod base (13), two connecting rods (14) and an auxiliary connecting rod base (16). The cleaning device comprises a rolling brush support (21), a rolling brush (22), a rolling brush driving mechanism (23), a water blocking cover (24) and a water spraying pipe (25). The bottom end of the rolling brush support is fixedly connected to the third-level swing mechanism. The posture adjusting device and the cleaning device of the rolling brush type cleaning equipment achieves adjustment with multi-degree of freedom by controlling the swing mechanisms and the parallelogram four-connecting-rod derricking mechanism. Convenience is made for storage and adjustment with multi-degree of freedom in a small space is achieved. Rolling brush work under the different working conditions can be realized, and the equipment is easy to operate and facilitating working.
Owner:XUZHOU HANDLER SPECIAL VEHICLE
Video coding local optimization method
PendingCN111556134AAvoid CatonEasy to uploadDigital video signal modificationTransmissionVideo encodingRemote control
The invention provides a video coding local optimization method. The method belongs to the technical field of video coding, a socket communication mechanism is locally established; a relatively complete communication mechanism is selected and set on a locally prepared server; facilitating late remote control, according to the method, an httpserver service is created; a relatively complete system underlying architecture is built; through the architecture, transcoding uploading is realized; video files are received, high-speed video uploading is realized by using the bandwidth occupation rate; video base information is analyzed for deriving a desired coding configuration, video coding is combined to obtain a required video coding technology software background and a server port butt joint server code; according to the method, a socket communication mechanism is established locally through the steps so as to solve the serious problem of video jamming, video coding is optimized from the bottom layer, and therefore software transcoding of the video can be achieved from the server side.
Owner:上海契胜科技有限公司
Energy-saving and environment-friendly desk fan
PendingCN114562470AReduce cleaning timesReduce the chance of damagePump componentsPump controlStructural engineeringFan blade
The invention relates to an energy-saving and environment-friendly desk fan which comprises a desk fan body and a fan cover. Fan blades are rotationally arranged on the end face of the desk fan body. A baffle is arranged on the end face of the desk fan body around the outer edge of the desk fan body and surrounds the fan blades. A plurality of first ventilation holes are evenly distributed in the baffle in the circumferential direction of the baffle. The fan cover is arranged on the baffle in a sliding mode, the fan cover and the baffle jointly surround the fan blades, and second ventilation holes are formed in the fan cover. The fan cover is connected with the desk fan body in a sliding mode, the fan cover can be pulled out when the desk fan is used, the surface of the fan cover is far away from the fan blades, then the situation that a child stuffed into the desk fan from the fan cover and hurts the desk fan can be avoided, a sensing device is not needed to control the fan blades to stop, electric energy is saved, the internal structure of the desk fan is simplified, and the production cost is reduced. Resources and energy are saved, and energy conservation and environmental protection are achieved; when the desk fan is not used, the fan cover slides to be close to one side of the fan blades, the occupied space of the desk fan is reduced, and storage is convenient.
Owner:JIANGMEN KEYE ELECTRICAL & MECHANICAL MFG CO LTD
Smart Inflatable Desk Lamp
ActiveCN108050418BControl space distanceEffective lightingElectric circuit arrangementsGlobesComputer hardwareInductor
Owner:宁波远志立方能源科技有限公司
Blood bag pigtail specimen processing and preservation belt, device and method
ActiveCN103169616BSimple structureLow costPharmaceutical containersMedical packagingHemolysisCentrifugation
The invention relates to a blood bag small plait sample processing and storing belt, a device and a method. The blood bag small plait sample processing and storing belt comprises a fixed bar. The front of the fixed bar is provided with fixation clamps which are arranged in groups. Gaps are reserved among fixation clamps in each group. The back of the fixed bar is fixed on a Velcro with a fur face. The blood bag small plait sample processing and storing device further comprises a storing belt support frame. The blood bag small plait sample processing and storing belt, the device and the method have the advantages that the structure is simple, manufacture cost is low and popularization is easy, the blood bag small plait sample processing and storing belt and the device can be curved so that a blood bag small plait is little in storage occupying space and can undergo centrifugation by being put into a centrifugal machine and heat seal. Thus, sample hemolysis of the blood bag small plait is avoided; the fixation clamps are arranged with an obvious rule, the gaps are reversed among the fixation clamps in each group, thus, counting and searching blood bag small plaits are clear.
Owner:佛山沃塘医疗科技有限公司
Projection screen stand that is stable in use
InactiveCN106249533BEasy to transportStorage takes up little spaceProjectorsProjection screenEngineering
The invention discloses a projection curtain support having a stable use state. A curtain accommodation barrel (5) is disposed on a supporting rod (1) by a first adjusting mechanism, and a first locking bolt (8) is unscrewed, and then a slider (7) is capable of sliding upwards and downwards on the supporting rod (1) to adjust the position. A straight rod part (3.2) is disposed on the top end of the supporting rod (1) by a second adjusting mechanism, and a second locking bolt (10) is unscrewed, and then the height of the curtain hook (3) is adjusted. A middle segment of a rigid hanging thread (11) is set to be a projection segment (15). The accommodation barrel is fixedly disposed on the supporting rod by a rotating shaft, and the accommodation barrel is vertically arranged to realize storage, and when the accommodation barrel is horizontally arranged, the curtain can be pulled out for use. The curtain and the support can be conveyed and stored integratedly. The middle segment of the rigid hanging thread is the projection segment, and when the curtain is hung up, the curtain hook is stably clamped in the projection segment, and therefore the curtain is prevented from swinging leftwards and rightwards during the use.
Owner:LUOYANG NORMAL UNIV
A dvb-t2+s2 television signal processing method and system
ActiveCN108989849BStorage takes up little spaceIncrease profitSelective content distributionDigital videoLossy compression
The invention provides a DVB-T2+S2 television signal processing method and system, the system includes an audio buffer: used for buffering the digital audio data; a video buffer: used for buffering the digital video data; a high-speed flash memory: used to store all pixel data of all frames of a GOP; a video output module used for playing the processed video data; a permanent storage: used to store processed DVB-T2+S2 TV signals. The invention provides a DVB-T2+S2 television signal processing method and a system thereof. Under the condition that the picture quality is kept as much as possible,the video signal content of the television signal is subjected to lossy compression, the television signal storage occupying space is reduced, the memory utilization ratio is improved, and the methodhas good practicability.
Owner:GUANGZHOU CHANGJIA ELECTRONICS
Features
- R&D
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