98results about How to "Various modes" patented technology

The invention discloses a law enforcement and case handling system based on the wireless video transmission technology. The law enforcement and case handling system based on the wireless video transmission technology comprises a plurality of mobile control terminals, a wireless access unit, a network switching unit, a central control unit, a decoding unit, an image mosaic processing unit and a display unit. The mobile control terminals are connected with the network switching unit through the wireless access unit to achieve the pairing setting of users on the input-output channels of various types of video signals and the display control operation of the users on image mosaic schemes in a network; the network switching unit is used for receiving the various types of video signals in the network and converting the video signals through the decoding unit into digital high-definition video signals identifiable to the image mosaic processing unit; the display unit is connected with the image mosaic processing unit and used for displaying the image display effects selected by the users in real time. The law enforcement and case handling system based on the wireless video transmission technology can achieve display of multi-channel videos on a large-size high-definition mosaic display screen in various combination modes, improve the screening efficiency and further greatly improve the working efficiency of law enforcement and case handling.

The invention discloses an air outlet device of an air conditioner indoor machine, which comprises a first air outlet and a second air outlet that are arranged in an air outlet frame, wherein the first air outlet and the second air outlet are internally respectively provided with a wind deflector and a wind deflection blade, and also internally respectively provided with a compound swing drive mechanism, each compound swing wind drive mechanism comprises a chamber enclosed by a drive upper cover and a drive lower cover, the chamber is internally provided with a first gear and a transmission rack, the first gear is meshed with one end of the transmission rack, the first gear is connected with an output shaft of a first drive motor used as left and right swing wind, a second gear is sleeved on the middle of the transmission rack, a third gear is meshed with the second gear, and a flat shaft hole matched with an output shaft of a second drive motor used as up and down swing wind is arranged on a middle shaft of the third gear. The air outlet device has the characteristics of simple and reasonable structure, small volume, easiness in assembly, wider swing wind range and more selectable swing wind modes.

The invention discloses an air conditioner and a control method thereof. The air conditioner has a direct blow prevention mode. The air conditioner comprises a shell, a first air guide plate and a second air guide plate. An air outlet is formed in the shell. The first air guide plate is rotatably arranged at the air outlet, and is connected with the shell by a first rotation shaft on the shell. The second air guide plate is rotatably arranged on an air outlet duct. According to the air conditioner and the control method thereof, when the air conditioner enters into the direct blow prevention mode, the first air guide plate shields a part of the air outlet, so that the air from the air outlet diffuses into the surrounding air, the air speed is reduced, the air volume is reduced, the outletair is enabled to be soft, a human body can feel the soft wind, single air blowing of the air conditioner is avoided, the modes are various, and the user requirement is met.

The invention provides a double-planetary-line hybrid coupling mechanism and a motor vehicle. The double-planetary-line hybrid coupling mechanism comprises a fuel driving mechanism, a single-planetary-line gear mechanism, double clutches, an intermediate connecting shaft structure, a composite planetary line gear mechanism, a first electric driving mechanism, a second electric driving mechanism and a power output mechanism, the fuel driving mechanism, the first electric driving mechanism and the second electric driving mechanism are in connection output by the single-planetary-line gear mechanism and the composite planetary line gear mechanism, and finally, power output is carried out by the power output mechanism. The invention provides the double-planetary-line hybrid coupling mechanismand the motor vehicle, various power driving modes and output speed ratios are provided according to actual conditions, the integral system is high in efficiency, the structure can further be simplified, and requirements for a motor are reduced.

The invention discloses a multi-stable electric response intelligent window and a preparation method thereof. The multi-stable electric response intelligent window comprises a first light-transmissiveconductive substrate, a parallel alignment layer, a positive polymer-stabilized cholesteric phase liquid crystal layer, a positive cholesteric phase liquid crystal layer and a second light-transmitting conductive substrate which are stacked in sequence. According to the multi-stable electric response intelligent window, by changing the magnitude of access voltage, a colored transparent light transmission state, a colored blur light transmission state, a colorless blur light transmission state, a colorless transparent light transmission state and other diversified light transmission states areachieved, so that various demands in people's work and life are met. The multi-stable electric response intelligent window has the advantages of being easy to manufacture, rich in mode and capable ofsaving energy and protecting the environment and has a good application prospect in the fields of car window glass, home glass window, glass curtain walls and the like.

The invention relates to a honing feeding mechanism and a vertical honing machine with the same. The honing feeding mechanism comprises a feeding rod, a linkage mechanism, a feeding driving mechanism, a feeding hollow shaft, a center inner shaft and a feeding elastic piece, wherein the feeding rod is arranged in a main shaft of the honing machine in an axial sliding mode, the center inner shaft is arranged in the feeding hollow shaft in an axial sliding and penetrating mode, the feeding driving mechanism acts on the center inner shaft, so as to drive the center inner shaft for sliding feeding in the feeding hollow shaft, the feeding elastic piece is arranged between the feeding hollow shaft and the center inner shaft and used for transmitting the sliding feeding acting force of the center inner shaft to the feeding hollow shaft through the elastic force of the feeding elastic piece, and the feeding hollow shaft drives the feeding rod for synchronous sliding feeding through the linkage mechanism. The vertical honing machine comprises the honing feeding mechanism for honing feeding. The honing feeding mechanism has the beneficial effects that the honing feeding mechanism conducts flexible feeding through the feeding elastic piece, and the honing surface quality and the honing precision can be improved.

The invention discloses an air outlet device of an air conditioner indoor machine, which comprises a first air outlet and a second air outlet that are arranged in an air outlet frame, wherein the first air outlet and the second air outlet are internally respectively provided with a wind deflector and a wind deflection blade, and also internally respectively provided with a compound swing drive mechanism, each compound swing wind drive mechanism comprises a chamber enclosed by a drive upper cover and a drive lower cover, the chamber is internally provided with a first gear and a transmission rack, the first gear is meshed with one end of the transmission rack, the first gear is connected with an output shaft of a first drive motor used as left and right swing wind, a second gear is sleeved on the middle of the transmission rack, a third gear is meshed with the second gear, and a flat shaft hole matched with an output shaft of a second drive motor used as up and down swing wind is arranged on a middle shaft of the third gear. The air outlet device has the characteristics of simple and reasonable structure, small volume, easiness in assembly, wider swing wind range and more selectable swing wind modes.

The invention discloses a pressure and flow velocity multi-parameter measuring device and method based on a single Lamb wave device. The pressure and flow velocity multi-parameter measuring device comprises: a channel pedestal, which has a first groove and a Lamb wave sensor placed in the first groove; a channel upper plate, which covers the channel pedestal, wherein the bottom surface of the channel upper plate is equipped with a fluid inlet / outlet and a channel; a test circuit board, which covers the channel upper plate and is equipped with an interface that is connected to an external tester; and elastic probes, wherein one end of each elastic probe is electrically connected to the test circuit board and the other end of each elastic probe passes through the channel upper plate and keeps extending to form an elastic contact. The Lamb wave sensor is equipped with, from bottom to top, a silicon substrate layer, a ground electrode, an aluminium nitride film and an interdigital electrode in sequence. The measuring device based on a Lamb wave sensor has the characteristics of small size, high sensitivity, low loss and multiple modes. The changing magnitude and direction of pressure and flow velocity can be accurately measured by means of the characteristic that the single Lamb wave sensor has multiple modes.

The invention discloses a multi-mode air disinfection machine. The multi-mode air disinfection machine comprises a machine shell; an air inlet and an air outlet are formed in the peripheral side of the machine shell; the air inlet and the air outlet are in communication and together form an air duct in the machine shell; an air purification module used for driving air to flow and achieving the airpurification effect and an air disinfection module used for carrying out sterilization and disinfection on the air are arranged in the air duct; and a disinfection substance diffusion module used forcontaining disinfection substances and diffusing disinfection substances into the air through a gasification / atomization means is arranged in the machine shell. By combining multiple technical means,circulating filtration of the air in a large-space environment and sterilization of pathogens are realized. Free switching among a plurality of disinfection modes is supported, an operator can flexibly select the corresponding disinfection modes based on different actual use requirements of users and different device application scenes, and the air disinfection performance of the machine is optimized.

A hybrid drive device based on a double planetary row, the device is provided with a front planetary row and a rear planetary row, the front planetary row has a sun gear P, a ring gear S, a planet carrier, and a planetary gear V, and the rear planetary row has a sun gear Q , ring gear T, planetary gear U, the sun gears P and Q of the front and rear planetary rows are connected, the front planetary carrier is connected with the rear planetary ring gear T, the internal combustion engine is connected with the ring gear S and the planetary carrier through clutches A and B respectively, and the sun The wheel P is connected to the motor, the planet carrier is connected to the gear H, the sun gear Q is connected to the motor, the sun gear P is connected to the sun gear Q, the gear H is meshed with the gear G, the gear G is connected to the output end, and the brake C brakes the ring gear S, brake E brake ring gear T. The invention has the advantages of compact structure and less transmission parts; the planetary row has the function of stepless speed change; it has the function of shifting gears while having the function of mode switching.

The invention discloses an intelligent drinking water system and a working method thereof. The intelligent water drinking system comprises an intelligent water dispenser, a corresponding intelligent water cup and a server. An NFC chip is arranged in the intelligent water cup; the intelligent water dispenser comprises an intelligent cup stand, a heating module, a water inlet / outlet valve and an Android terminal which are connected with a control panel. The intelligent cup stand comprises an NFC module and a weight sensor. The Android terminal comprises a screen and a network module which are respectively connected with an Android mainboard; and the Android terminal is in communication connection with the server side through the network module. Based on the situation that parents care aboutthe daily water drinking condition of children in schools (kindergartens), the water dispenser records and uploads water receiving information of each time to the server, a user can check the water receiving condition of the bound intelligent water cup through the mobile phone, and the water drinking condition of a child is monitored in real time through the intelligent device.

Provided is a changeable labyrinth device. The labyrinth device achieves changing through multiple lifting device units. The changeable labyrinth device is provided in order to overcome the defects, operation is easy, changing is easy, freshness feeling is increased, a better prospect is achieved, and the changeable labyrinth device is suitable for popularization.

A hybrid driving device based on a mechanical automatic transmission, which is provided with a brake, two clutches, a four-speed mechanical automatic transmission, and a planetary gear mechanism. The four-speed mechanical automatic transmission is composed of constant mesh gear pairs O, P, Q , R, synchronizer M, N, shafts G, H, output end, and gears C, D and gears E, F meshing gear pair, the motor is connected to gear D, and is connected to shaft H through clutch B. The internal combustion engine is connected to the sun gear through the clutch A, and the fuel power source drive, electric power source drive, or hybrid power source drive mode switching is realized by controlling the clutches A, B, and brake; the fuel power source drive is realized by controlling the synchronizers M and N Switching of four gears, or switching of four gears driven by an electric power source, or switching of four gears of hybrid driving. The invention has the advantages of compact structure, more modes and more gears in a certain mode.

The invention relates to a garden irrigation device. The garden irrigation device comprises a reservoir, wherein a cover plate is arranged at the top of the reservoir, a filtering layer is arranged inthe reservoir, the filtering layer divides the reservoir into two cavities, namely, a water inlet cavity and an irrigation cavity, and multiple uniformly distributed rainwater inlets are arranged inthe position, located right above the water inlet cavity, of the cover plate; and the irrigation cavity is connected with an irrigation water pipe connected with a water pump, the end of the irrigation water pipe is connected with a transverse water pipe, the transverse water pipe is connected with multiple water pipes I and water pipes II which are spaced and distributed in a staggered manner, solenoid valves are arranged on the water pipes I and the water pipes II, multiple spray nozzles I are arranged on the water pipes I in a spaced manner, multiple spray nozzles II arranged in a spaced manner are connected to the water pipes II, the water pipes II and the spray nozzles II are connected through hoses, and the spray nozzles II are fixed to electric push rods arranged on the water pipesII. The garden irrigation device fully utilizes the water resources, filters rainwater through the filtering layer in the reservoir at the same time, is applicable to different types of green plants and has diversified modes.

The invention discloses a motor control device applicable to a flexible rehabilitation glove. The motor control device comprises resistance output devices, motor traction mechanisms and a plurality ofpull wires and is characterized in that the pull wires are provided with one ends connecting the back and the palm of the flexible rehabilitation glove, the number of the motor traction mechanisms isin one-to-one correspondence to the number of the pull wires, the output ends of the motor traction mechanisms are connected with the other ends of the pull wires and used for pulling the pull wires,the number of the resistance output devices is one-to-one correspondence to the number of the pull wires, each pull wire penetrates the corresponding resistance output device, and each resistance output device provides resistance for the corresponding pull wire. The motor control device has the advantages that the device can provide power to allow the fingers of a patient to be trained and can also provide resistance training and training action maintaining, and training method modes are enriched.

The invention relates to a tilt-rotor fixed wing aircraft with a vertical take-off and landing function. The tilt-rotor fixed wing aircraft comprises an aircraft body, wings and a tail, wherein the wings and the tail are mounted on the aircraft body. Pitching and tilting power devices are arranged on the left side and the right side of the aircraft body. A front landing gear and a main landing gear are arranged at the bottom of the aircraft body. An equipment hatch is arranged on the upper portion of the aircraft body, and an aviation telemetering camera is arranged in an equipment cabin. A control cabin hatch is arranged on the upper portion of the aircraft body, and a control device is arranged in a control cabin. A reverse-torsional balance power device is arranged on the rear portion of the aircraft body. The wings are mounted on the two sides of the aircraft body and provided with wing control planes. The tail is connected with the aircraft body through tail supporting rods and comprises a horizontal tail, a pitching control plane, a vertical tail and a yaw control plane. The tilt-rotor fixed wing aircraft has the advantages that the vertical take-off and landing, tilting and level flight of the aircraft can be achieved through one power system, take-off and landing of an unmanned aerial vehicle are not limited by fields, the structural weight can be better reduced, the aircraft can fly more stably, the flying time is longer, operation is simpler, and the flying process is more intelligent.