2706 results about "Display board" patented technology

The invention discloses a method for realizing a touch function on a display lamp array, an analog front end, a display panel and an electronic cigarette, and relates to the technical field of electronic cigarette display control. The method comprises the following steps: dividing display lamps of a display lamp array into a plurality of blocks according to the number of touch functions of the display lamp array, and configuring a signal transmission port for the display lamp of each block according to a corresponding lighting mode; when the current lighting cycle arrives, the display lamps of the multiple blocks are turned on at the same time, and after the display lamps are turned on, the signal transmission ports belonging to the same block are combined together; in a touch function detection period corresponding to the current lighting period, self-capacitance detection is carried out on the combined signal transmission ports; and after the touch function detection period is finished, removing the combination of the combined signal transmission ports, and waiting for the arrival of the next lighting period. According to the invention, the touch function is directly realized on the display lamp array, the cost is reduced, and the user experience is improved.

The utility model discloses a display board convenient to fold, which comprises boards positioned on the left side and the right side of a transmission rod. The mounting plate is welded to one end of the plate at the innermost end, and the mounting plate slides in the fixing rod at equal angles; and the fixing frame is welded to the lower end of the fixing rod, a folding mechanism is arranged between the transmission rod and the plate, the plate can be fixed, and meanwhile the plate can be folded conveniently. According to the display board convenient to fold, the display board does not need to be fixed by other workpieces in the folding and displaying process, the display board does not loosen, meanwhile, the display board can be adjusted according to the number of displayed objects, the display board is convenient to fold, the board body and the mounting board slide on the fixing rods, and the display board is convenient to fold. Therefore, the plates can be located in the fixing frame, the plates with the corresponding number can be moved upwards according to objects needing to be displayed, and other plates can be located in the fixing frame.

The invention discloses a visual production line real-time monitoring management method and system, and relates to the field of production management, and the method comprises the steps: receiving and displaying a production plan through a plan board, and analyzing the production plan into a specific production task; selecting an information display board corresponding to the specific production task, extracting task characteristics of the specific production task, counting the specific production task to obtain a production task progress, selecting a key index and a data updating frequency corresponding to the specific production task based on the task characteristics, and updating the production task progress according to the key index and the data updating frequency. Acquiring a hardware configuration component related to the specific production task, and acquiring a real-time operation parameter of the hardware configuration component; and displaying the task characteristics, the production task progress, the key indexes and the real-time operation parameters on the information display board according to the data updating frequency. By implementing the method, the key points of various production information can be highlighted based on different types of production tasks, so that the data is more visual.

The utility model relates to the technical field of advertisement display board supporting, and particularly discloses an advertisement display board supporting device convenient for specification adjustment, which comprises two first connecting blocks and two second connecting blocks, the first connecting blocks are positioned at the lower ends of the second connecting blocks, and the two first connecting blocks and the two second connecting blocks are symmetrically arranged; fixing plates are installed at the lower ends of the two first connecting blocks through supporting rods, the positions of the second connecting blocks on the threaded columns can be changed by rotating adjusting nuts, and therefore the distance between the second connecting blocks and the first connecting blocks is changed, and advertisement boards of different heights can be placed between the first connecting blocks and the second connecting blocks; the first hand-screwing bolt and the second hand-screwing bolt are screwed towards the outer side, the first toothed plate and the second toothed plate are both separated from the tooth groove, the first moving block and the second connecting block are moved at the same time, the distance between the two first connecting blocks and the two second connecting blocks is changed, advertising boards of different lengths can be conveniently installed, and advertising boards of different sizes can be conveniently installed.

An amplification data display method according to the present invention comprises the steps of: displaying a plate display area and an integrated data display area; displaying, in the plate display area, plates where nucleic acid amplification reactions have been performed; and displaying amplification data in the integrated data display area, wherein: two or more plates are displayed in the plate display area; each of the plates includes a plurality of reaction wells; the amplification data are generated from the reaction wells by the nucleic acid amplification reactions; and amplification data for a plurality of reaction wells selected from the reaction wells of two or more of the displayed plates are displayed in the integrated data display area.

The invention belongs to the technical field of display panel defect detection, and discloses a display panel defect detection method and device, equipment and a storage medium. The method comprises the following steps: respectively acquiring a plurality of front view images and a plurality of side view images of a display panel to be detected; respectively processing the plurality of front view images and the plurality of side view images to obtain a plurality of processed front view images and a plurality of processed side view images; fusing the plurality of processed side view images to obtain a first image; fusing the plurality of processed front view images to obtain a second image; fusing the first image and the second image to obtain a target image; and performing defect detection on the to-be-detected display panel based on the target image. Through the above mode, the front view and the side view of the display panel are fused, and the fused image is used for defect detection, so that the detection precision is improved, and the fusion mode can cope with various types of defects, is convenient for rapid defect positioning, and improves the detection efficiency.

The invention discloses a multi-element X-ray detector automatic calibration system and a working method thereof, and relates to the technical field of nondestructive detection.The multi-element X-ray detector automatic calibration system comprises a box body, a protective cover is arranged on the box body, a Y-axis guide rail is arranged in the protective cover, a Y-axis driving device is arranged on the protective cover, and an X-axis driving device is arranged on a supporting plate and used for driving a sample table to move on an X-axis guide rail on the supporting plate; the detector driving device is arranged on the protective cover and used for driving a detector moving block on a detector guide rail on the top wall of the protective cover to move along the detector guide rail, an X-ray detector is installed at the bottom of the detector moving block through a connecting arm, and a plurality of X-ray tubes are arranged at the bottom of the X-ray detector. A sensor, a vacuum adsorption system and a radiation detector are arranged on the inner rear wall of the protective cover, and a touch display panel is arranged on the outer side of the protective cover. According to the adaptive path planning algorithm, the sample three-dimensional model is analyzed based on deep learning, the optimal calibration path is automatically generated, and the redundant moving distance is reduced.

The invention provides a glass fabric cutting device which comprises a cutting table and a portal frame with a lifting function, and the cutting table is located on the lower portion of a cross beam of the portal frame. A cutting unit is arranged on a cross beam of the portal frame and comprises an exhaust fume collecting hood, a sliding rail, a laser generator, an air compressor, an air inlet pipe, a cyclone barrel, an exhaust pipe, a scrap outlet and a scrap collecting box. The exhaust fume collecting hood is fixed to the bottom of a cross beam of the portal frame. The sliding rail is fixed into the exhaust fume collecting hood. Negative pressure adsorption is formed through the exhaust fume collecting hood and the air compressor, high-temperature smoke dust and glass fiber chippings generated in the cutting process are rapidly sucked in, the cyclone barrel is introduced, the smoke dust and the solid chippings are effectively separated through the cyclone separation technology, it is ensured that the working environment is clean, and the influence on the health of operators is reduced. Meanwhile, the scrap collecting box is combined with the pasting roll and the display board to adhere solid scraps, automatic winding operation of the scraps is achieved through the rotating motor, the cleaning process is simplified, and efficiency is improved.

The Magnetic Trading Card Display Board is designed to enhance the organization, preservation, and visual presentation of trading cards. This innovative display system features multiple conforming squares, each equipped with four embedded magnets that align with the screws of standard trading card display holders, ensuring secure and stable attachment. The board can be fabricated from various materials such as paper, cardboard, acrylic, and wood, and can be mounted using adhesive methods for easy installation. This system allows for effortless attachment, detachment, and rearrangement of trading cards, providing a versatile and user-friendly solution for collectors and enthusiasts.

The utility model relates to the technical field of elevators, and particularly discloses an electric vehicle alarm linkage device with a voice prompt function, which comprises an electric vehicle identification device arranged in an elevator car and a main control board used for controlling an elevator, one end of the main control board is connected with an interface board used for being connected with an electric vehicle recognition device, a display board used for displaying reminding and a voice board used for voice alarming. Through cooperation of the main control board, the interface board, the display board, the voice board and the electric vehicle recognition device, when the electric vehicle recognition device detects that an electric vehicle enters a lift car or an elevator waiting hall doorway designated area, the elevator is linked to keep an open state, the elevator stops running and is irrelevant to an output point of an elevator light curtain and a door opening button; the method is not affected by the forced door closing function of the elevator, and other functions and actions of the elevator are not affected while it is ensured that the electric vehicle can be successfully prevented from entering the lift car.

The invention relates to the technical field of environment monitoring, and discloses a new energy box transformer substation environment intelligent monitoring system which comprises a main control board, a power board, a function board and a display board. The main control board is composed of a main chip, an acquisition circuit and a plurality of sensors, the sensors are used for carrying out data acquisition on environment temperature, environment humidity, smoke, condensation temperature, oil temperature and winding temperature, and when any one of the acquired data exceeds a set threshold value, an alarm instruction corresponding to the threshold value exceeding item needs to be sent to the function board. The new energy box transformer substation temperature and humidity monitoring system monitors the temperature and humidity of a new energy box transformer substation, and also monitors the oil surface temperature, the winding temperature, the condensation temperature and the smoke concentration, and once monitored values reach threshold values set by the host, the host starts corresponding functions or sends an alarm signal to an operator on duty, so that the operator on duty can monitor the temperature and humidity of the new energy box transformer substation. And the items exceeding the threshold value are processed at the first time, so that electrical accidents are avoided.

The utility model discloses an artificial intelligence digital interactive display device, which belongs to the field of digital interactive display equipment and comprises a display board, a display screen, a display panel and supports, the display screen and the display panel are arranged on the display board, and the supports are symmetrically arranged on two sides of the display board. The artificial intelligence digital interaction display device further comprises an adjusting assembly which is arranged between the display board and the support and used for adjusting the angle of the display board. The adjusting assembly comprises fixing blocks which are symmetrically and fixedly arranged on the two sides of the display board and located between the two supports, round holes formed in the supports, and adjusting rods which are fixedly installed on the fixing blocks and penetrate through the round holes. And meanwhile, an electric push rod is matched to achieve the effect of fixing and limiting after adjustment.

The utility model relates to the field of LED cinema screens, and discloses a sound transmission LED display module and a sound transmission LED cinema screen. The sound transmission LED display module comprises a bottom shell, a sound transmission LED display panel and a driving control panel, sound transmission holes are formed in the sound transmission LED display panel, the driving control panel is welded to the back face of the sound transmission LED display panel, and the sound transmission LED display panel and the driving control panel are installed on the bottom shell. The sound transmission holes are formed in the sound transmission LED display panel, so that the sound transmission rate can be improved, and the sound effect is guaranteed.

The utility model provides an interesting jigsaw puzzle intelligence toy which comprises a fixing frame, a first jigsaw plate is arranged on the left side in the fixing frame, a second jigsaw plate is clamped on the right side of the first jigsaw plate, the front surface of the first jigsaw plate and the front surface of the second jigsaw plate are connected with a carved display plate, a storage box is clamped in the fixing frame, and the storage box is connected with the carved display plate. The back side of the fixing frame is connected with a supporting rod. A trapezoidal clamping block is arranged on the first splicing plate, and the first splicing plate and the second splicing plate can be spliced through the trapezoidal clamping block, so that the device is more convenient to use, radicals of Chinese characters can be carved on the carving display plate on the left side, and the other half of the Chinese characters can be carved on the carving display plate on the right side; the magnets are arranged on the back side of the carving display board, so that radicals of Chinese characters can be conveniently replaced, the practicability of the device is improved, the supporting rods are connected to the back side of the fixing frame, the fixing frame can be supported through the supporting rods, and a user can more conveniently splice the Chinese characters.

The invention relates to the technical field of accumulated water level measurement, in particular to a sunken road accumulated water monitoring device which comprises a base and a plurality of fixing cones fixed to the bottom of the base and further comprises a plurality of vertical arms fixed to the base, a top plate is fixed to the ends, away from the base, of the vertical arms, and a display panel is fixed to the side of the top plate. A triangular display area is arranged in the display panel; the shielding mechanism is connected with the display panel and can move relative to the display panel; the floating balls are arranged on the side of the base and connected with the follow-up mechanism installed on the base, the follow-up mechanism is connected with the shielding mechanism, and the follow-up mechanism is triggered when the floating balls ascend; when the floating ball is located at different heights, the display areas correspond to different display conditions, display and reflection of the water level condition are comprehensive, in the monitoring process, the height of the floating ball changes, the height of the display panel is fixed, the height of the display panel is equal to that of a traffic sign, and therefore passing personnel can pay attention to and observe the display panel conveniently.

The utility model discloses a food packaging box which comprises a box body and a cover body matched with the box body for use, a containing cavity is formed in the box body, a plurality of inclined placing plates are further arranged in the box body, every two adjacent placing plates are sequentially connected end to end, and the containing cavity is communicated with the containing cavity. The placing plates are matched with the box body to divide the containing cavity into a plurality of cavities of a V-shaped structure. A plurality of inclined placing plates are arranged in the cake roll placing box, the placing plate containing cavities are changed into V-shaped cavities, and cake rolls are clamped between the two placing plates (in the cavities) and cannot roll at will; the cake rolls abut against one of the placing plates, and when the box body and the cake rolls are located in a counter, the cake rolls can be displayed more conveniently.

The utility model discloses a drawing display device for mechanical equipment research and development. The drawing display device comprises a supporting base; the bottom of the supporting mechanism is fixedly connected with the top of the supporting base, the supporting mechanism comprises a support rod, a rotating block, a connecting rod, a fixing rod and a display board, the top of the support rod is fixedly connected with the rotating block, and the top of the rotating block is movably connected with the connecting rod through a rotating shaft. The pull rod, the clamping plate, the first L-shaped plate, the second L-shaped plate, the hollow rod, the solid rod, the supporting spring and the rotating block are used in cooperation, the clamping plate is moved forwards by pulling the pull rod, the clamping plate moves forwards to drive the first L-shaped plate, the second L-shaped plate and the hollow rod to move forwards, the hollow rod extrudes the supporting spring through the solid rod, and the pull rod is loosened; a supporting spring applies force to enable a clamping plate to move backwards to clamp the drawing, rotation adjustment is conducted through a rotating block when needed, and the practicability of the drawing display device is improved.

The rotatable support rod comprises a lampshade, a grip and a reflecting cover, the reflecting cover is arranged in the lampshade, the side face of the reflecting cover is provided with an opening, one end of the reflecting cover is provided with a through hole, a driving mechanism for driving the reflecting cover to rotate is installed in the through hole, the grip is installed at one end of the lampshade, and the lampshade is provided with an opening. A fixing base is installed at the end, facing the lampshade, of the grip, the fixing base extends into the reflecting cover along the through hole and is provided with a lamp panel, a plurality of LED lamps are installed on the lamp panel, and a plurality of display panels are arranged on the outer portion of the reflecting cover in an annular structure. The LED lamp is simple in structure, the reflecting cover can be rotated through the driving mechanism, light can be emitted in all directions, adaptability is improved, and due to the fact that the replaceable display panels are installed outside the lampshade, the emitted light can penetrate through the display panels at different angles and display different patterns, and interestingness is improved.

The invention provides a power transmission line project soil improvement evaluation display stand and a use method thereof. The power transmission line project soil improvement evaluation display stand comprises a main display board and an auxiliary display board, and the auxiliary display board cooperates with the main display board to display power transmission line project soil improvement evaluation data; the display screen is used for assisting in displaying the soil improvement evaluation data of the power transmission line project; the two folding and unfolding assemblies are used for synchronously adjusting the positions of the two display screens; the anti-skid assembly is used for carrying out anti-skid treatment on the display stand; and the linkage mechanism synchronously provides driving force for the folding and unfolding assembly and the anti-skid assembly. The auxiliary display board can be stored and stretched through the folding and unfolding assembly, so that the size of the display stand can be reduced, the display stand can be used and stored conveniently, the anti-skid assembly can be automatically attached to the ground when the auxiliary display board stretches, the friction force between the display stand and the ground is increased, and therefore the stability of the display stand is improved; the condition that the display stand is easy to topple during unfolding is avoided.

The utility model discloses a territorial space planning and designing display board which comprises a left storage box and a right storage box, the inner walls of the two ends of the left storage box are fixedly connected with a placing frame, a reel is placed on the placing frame, the outer end of the reel is in threaded connection with a rotating rod, one end of the rotating rod extends to the outer portion of the left storage box, and a rotating handle is sleeved at the outer end of the rotating rod. According to the territorial space planning and designing display board, drawings can be protected through the left storage box and the right storage box, the drawings are prevented from being damaged, the drawings are wound through the winding shaft, and therefore the drawings can be prevented from being damaged. The drawing box can be rolled in time after being used, is small in size and convenient to carry, and is provided with the foldable supporting frame, so that the drawing box is convenient to carry, and the supporting frame is unfolded to watch drawings.

The utility model discloses a door machine used multifunctional button control box with a lock, comprising a box body and a cover body which are oppositely arranged front and back, the cover body and the box body are matched to form an installation chamber inside, the box body is used for being in butt joint with a wall surface, and a display panel, a logic function panel, a button panel and a self-locking switch are arranged in the installation chamber. The display panel and the button panel are arranged on the left side and the right side respectively and detachably connected with the cover body, the logic function panel is located on the rear side of the button panel and detachably connected with the cover body, the button panel, the logic function panel and the display panel form a staggered layer structure, and the self-locking switch is arranged below the display panel and detachably connected with the cover body. The self-locking switch is used for enabling the button box to be in a locking state and the keys not to be correspondingly controlled, the overall structural layout of the control box is reasonable, space utilization is more sufficient, the button box can be in the locking state and the keys not to be correspondingly controlled due to the arrangement of the self-locking switch, and therefore the risk that equipment is started by mistakenly touching the keys is avoided.

1. Name of the design product: Main body of the display board. 2. Use of the design product: As the main body of a display board for displaying promotional advertisements, prices and other information. 3. Design key points of the design product: The combination of shape and pattern. 4. Picture or photograph that best shows the design key points: Perspective view.

The utility model discloses a motor rotating speed adjusting structure of an ice cream machine, which belongs to the technical field of ice cream machines and comprises a compressor, an evaporator, a stirrer, a motor, a control panel and a display panel. The control panel is in electric control connection with the compressor, the motor and the display panel, an adjustable direct-current voltage circuit is arranged on the control panel, different voltage signals are output through the adjustable direct-current voltage circuit, and the motor is controlled to output different rotating speeds through the different voltage signals. According to the structure, the motor can at least rotate at a high speed and a low speed, so that the stirrer can stir ice cream at least at a high rotating speed and a low rotating speed, the stirring speed of the ice cream can be increased by the stirrer rotating at a high speed, the discharging speed of the ice cream can be reduced by the stirrer rotating at a low speed, and the use experience of a user is greatly improved.

The invention provides a reinspection scrapping method and device based on a plate edge defect and a storage medium. The method comprises the steps that a to-be-reinspected image, containing the plate edge defect, of a to-be-reinspected Strip is acquired and displayed; generating and displaying a defect selection interface on the target display interface after the defect scrapping instruction is monitored; wherein the target display interface displays the image to be rechecked; in the defect selection interface, when a defect confirmation instruction is monitored, generating and displaying a panel edge defect prompt interface; and on the board edge defect prompt interface, when it is monitored that the whole Strip confirms a scrap instruction, taking all the Pcs of the Strip to be rechecked as scrapped Pcs. According to the technical scheme provided by the invention, the whole Strip or the corresponding Pcs can be effectively judged to be scrapped aiming at the existing plate edge defects, and the accuracy and the detection efficiency of the detection result of the defect reinspection system are further improved.

To provide an instrumental device which offers improved strength when installing a display plate.SOLUTION: An instrumental device 1 is provided, comprising a case 2 and a dial 3 attached to the case 2. The dial 3 has a hole 31 formed therethrough, and the hole 31 has a protrusion 311 protruding toward the inside of the hole 31. The case 2 has a fixing part 21 having a double-supported beam shape, formed at a position corresponding to the hole 31, to be engaged with the protrusion 311 so as to fix the dial 3 to the case 2.SELECTED DRAWING: Figure 3

The utility model relates to the technical field of showing stands, and provides a project cost drawing showing stand which comprises a base, a support and a drawing showing board. The support is vertically arranged on the base in a supported mode, the drawing display board is connected to the support, a flashing board is further arranged on the top of the support in a supported mode, the flashing board is located above the drawing display board and arranged opposite to the drawing display board, and the projection of the flashing board on the horizontal plane covers the projection of the drawing display board on the horizontal plane; a plurality of universal wheels are installed at the bottom of the base, and a plurality of balancing weights are further arranged on the base. The drawing has the effect of reducing the abrasion of the drawing while the drawing is conveniently used on a construction site.

The utility model relates to a novel energy-saving heating device which comprises a central control system, a temperature sensing system and a heating system, the temperature sensing system and the heating system are both connected to the central control system, and the temperature sensing system is used for temperature detection; the heating system is used for heating liquid, the central control system comprises a leakage protector, a control mainboard, a display panel, an input power supply line, a transmission flat cable and a main control panel shell, and the leakage protector, the control mainboard, the display panel, the input power supply line and the transmission flat cable are installed in the main control panel shell. An external power supply supplies power to the leakage protector through an input power line. Compared with a traditional water heater, the traditional electric water heater adopts the electric heating rod which is directly inserted into the water tank, water and electricity are in direct contact, and potential safety hazards exist. The external magnetic energy generator is adopted in the magnetic energy water heater, water and electricity are not contacted, water and electricity are truly separated, and safety is achieved.

The express cabinet comprises an unmanned aerial vehicle intelligent connection express cabinet body arranged at a bus station, an unmanned aerial vehicle take-off and landing platform is arranged on the unmanned aerial vehicle intelligent connection express cabinet body, an intelligent express delivery unmanned aerial vehicle is arranged at the top of the unmanned aerial vehicle take-off and landing platform, and a parcel distribution mechanism is arranged in the unmanned aerial vehicle intelligent connection express cabinet body. The unmanned aerial vehicle take-off and landing platform is connected to the top of the unmanned aerial vehicle intelligent connection express delivery cabinet through a connecting piece and used for allowing an unmanned aerial vehicle to stay and work, and the unmanned aerial vehicle intelligent connection express delivery cabinet is arranged at the position of a bus station. The surface of the unmanned aerial vehicle intelligent connection express cabinet is provided with the bus information electronic display board, so that a bus station is formed, and the mode of combining the unmanned aerial vehicle intelligent connection express cabinet and the bus station is integrated, so that public resources are integrated and utilized.

A display system is described. It includes a backer board that has an array of apertures. The system also includes at least one display prong designed to be received by the backer board. At least one of the apertures of the array of apertures comprises an aperture having a secure alcove adapted to receive the display prong without requiring the display prong to be tilted.

The utility model relates to the technical field of engineering cost, and discloses an engineering cost progress management device which comprises a chassis, a sleeve is fixedly connected to the top of the chassis, a telescopic rod is slidably connected to the interior of the sleeve, a fixing block is fixedly connected to the rear side of the sleeve, and a connecting rod is rotatably connected to the interior of the fixing block. A pedal is fixedly connected to the rear side of the connecting rod, two first fixing plates are fixedly connected to the rear side of the sleeve, rotating plates are rotatably connected to the sides, close to each other, of the two first fixing plates, a connecting plate is rotatably connected to the interior of the rear side of each rotating plate, and first clamping blocks are rotatably connected to the interior of the front side of each rotating plate; a first spring is fixedly connected to the interior of the rotating plate. According to the utility model, through the rapid clamping assembly, engineering cost progress management data needing to be displayed can be conveniently and rapidly clamped or replaced, the height of the display board can be adjusted through the lifting assembly at the bottom, and better visual experience and readability are provided.