45results about How to "Improve space efficiency" patented technology

The utility model discloses a short-span strut-free greenhouse, relates to the technical field of greenhouses, and aims to solve the problems that a front slope single-layer greenhouse is poor in heat preservation capacity and the front slope double-layer greenhouse is poor in bearing strength. Comprising a horizontal framework, an outer greenhouse framework and an inner greenhouse framework, and the outer greenhouse framework is of an arched structure with one side inclining to form an arc. The rear wall heat preservation plate is installed on the greenhouse framework, the quilt rolling device support is installed on the greenhouse framework, and the foot margin cotton quilt is installed on a front slope of the greenhouse framework. The outer greenhouse framework is supported through the inner greenhouse framework, a central supporting column does not need to be arranged, the laying positions of inner and outer greenhouse films and cotton quilts can be reserved, and the space use efficiency in the greenhouse and the illumination condition for crop growth are improved. The overall bearing capacity of the greenhouse framework is guaranteed, and the risk that the greenhouse framework is damaged by overlarge snow load is avoided.

A display device and an electronic device are disclosed. The display device includes a substrate including a display area and a peripheral area; first to eighth pixels disposed in the display area of the substrate and disposed side by side in a first direction; a first gate driver disposed in the peripheral area of the substrate and sequentially applying a gate write signal to each of the first to eighth pixels along the first direction; and a second gate driver disposed in the peripheral area of the substrate, separated from the first gate driver in a second direction intersecting the first direction, and including a gate initialization part applying a gate initialization signal to at least two of the first to eighth pixels simultaneously, and an emission controller applying an emission control signal to at least two of the first to eighth pixels simultaneously and disposed adjacent to the gate initialization part in the first direction.

An end effector (100) for an industrial robot is provided. The end effector includes an end flange (10) and a carrier assembly (20) fixed to the end flange (10). The end flange includes an inner side (12), an outer side (14), and a through hole (16). The inner side (12) includes a first connection interface configured to be connected to a manipulator of the industrial robot, and the outer side includes a second connection interface configured to be connected to a tool (2). The carrier assembly (20) is fixed to the end flange (10) and configured to carry at least one wiring harness (32, 34, 36) for the tool (2), wherein the carrier assembly (20) includes an interface plate (22) disposed in the through hole (16), and the interface plate (22) provides a wiring harness interface for the tool (2). An industrial robot (1) is also provided.

The application relates to the technical field of electric tools, in particular to a battery cell containing structure and a soft package battery. The battery cell containing structure comprises a first half shell and a mounting bracket. The first half shell is provided with a bottom plate and a shell side wall connected with each other. The mounting bracket comprises a mounting partition plate and a first side plate connected with the mounting partition plate perpendicularly. The mounting partition plate is parallel and spaced apart from the bottom plate, and the first side plate extends towards the bottom plate. The mounting partition plate, the bottom plate and the first side plate enclose a containing cavity for containing a soft package battery cell. The surfaces of the mounting partition plate and the bottom plate facing the containing cavity extend horizontally, and the surface of the first side plate facing the containing cavity extends vertically. The application effectively physically restricts the soft package battery cell, avoids position deviation or collision of the soft package battery cell, improves the stability and service life of the battery, and improves the space utilization of the battery to a certain extent.

The invention discloses a copper pipe coiling device for medical cabinet production, and particularly relates to the technical field of copper pipe coiling, the copper pipe coiling device comprises a supporting frame, an operation table is fixedly connected to the upper end of the supporting frame, baffles are fixedly connected to the upper end of the operation table in a bilateral symmetry mode, and coil adjusting assemblies are jointly arranged at the ends, close to each other, of the two baffles; a cleaning assembly is arranged on the front portion of the upper end of the operation table. According to the copper pipe coiling device for medical cabinet production, by arranging the adjusting mechanism and the fixing mechanism, corresponding adjustment can be carried out when the copper pipes with different diameters are used, the copper pipes are prevented from being too tight or too loose, uniform and flat coiling is guaranteed, the copper pipe coiling device can also adapt to copper pipes with different specifications or lengths, and the copper pipe coiling device is convenient to use. According to the copper pipe coiling device, the coiling space and the coiling efficiency are optimized, copper pipes are prevented from being deformed, extruded or dislocated in the coiling process, the production stability and the product quality are improved, and when copper pipes with different diameters are fixed, the coiling diameter can be adjusted according to the different diameters.

The invention discloses a steel structure house and a construction method thereof.The steel structure house comprises four stand column beams, and the four stand column beams are arranged at the four corners of the same rectangle respectively; the two horizontal beams and the two vertical beams are arranged on the four sides of the rectangle respectively. The invention discloses a construction method of a steel structure house. The construction method comprises the following steps: S1, fixing a foundation structure and a beam body; s2, damp-proof plate installation; s3, the snakelike liquid storage pipe and a floor are installed; s4, the steel plate with the door and the honeycomb structure wall body are installed; and S5, ceiling and energy supply. By arranging the stand column beams, the horizontal beams, the vertical beams, the honeycomb structure wall bodies and the like and by referring to a honeycomb structure, the strength and stability of the structure are greatly improved while the weight of the structure is reduced, light weight and high efficiency of the building structure are achieved, meanwhile, intelligent adjustment of the indoor temperature is achieved, and the living comfort is effectively improved; meanwhile, natural resources are fully utilized, energy consumption is reduced, and the energy-saving and environment-friendly concept is met.

The utility model relates to the technical field of siphon drainage, in particular to a novel siphon drainage system for a community, which is characterized in that a siphon roof drain is arranged in the lower end of an integrated drainage component, a filter grid is arranged at the upper end of the siphon roof drain, and the filter grid is arranged in the integrated drainage component; meanwhile, the lower end of the siphon rainwater hopper is connected with the upper end of a siphon rainwater pipe through an automatic adjusting valve, and the lower end of the siphon rainwater pipe is connected with a water collecting pipe. The siphon gutter adopts the blind drain design, can be effectively integrated into a basement roof structure without influencing the ground landscape, and the linear drainage ditches and the gutter inlets can be flexibly arranged according to the landscape requirements, so that the space above the basement is fully utilized, a large degree of freedom is provided for landscape design, and the siphon gutter is convenient to use. And ground space resources are saved, and good space utilization efficiency is shown.

The invention provides an Internet of Vehicles security batch authentication method oriented to a cloud service scene, and relates to the field of Internet of Vehicles and post quantum security. The batch authentication method comprises the following steps: a trusted mechanism generates a public parameter and a public and private key pair of the trusted mechanism; the vehicle and the road test unit apply for registration from the trusted mechanism, and the trusted mechanism generates an identifier and a private key for the vehicle and the road test unit according to an access control strategy; when the vehicle and the road test unit communicate with the cloud server, the vehicle and the road test unit perform digital signature on the sent message by using the private keys thereof; when the cloud server receives massive messages, the cloud server carries out batch authentication on the messages with the same attribute to verify the authenticity and integrity of the messages and accelerate the authentication process at the same time; according to the batch authentication method provided by the invention, a safe and efficient data authentication service can be provided for the cloud server, the consumption of storage and computing resources is reduced, and meanwhile, the response delay and the average message packet loss rate are reduced; and the method can realize fine-grained access control and post-quantum security.

The present invention is an indoor flowerpot system with improved management and space efficiency, according to which a user can selectively apply this module using a plant such as a living vegetation or a simulated plant, including a plant module equipped with a plurality of plants and a plant humidifier equipped with a plurality of plant modules, and when a simulated plant is selected, the user can selectively apply this module. The indoor humidity can be controlled in a dry environment, so that attractiveness and humidity are controlled, if water is supplied to each module like watering plants, the water is purified when passing through the purification part, and the purified water can be stored as water required for humidification when necessary, so that additional water does not need to be stored, and the water supply cost is reduced. Therefore, convenience is improved, interestingness can be brought to children through water spraying, the water storage space can be enlarged according to selection of a user, and therefore the water spraying device can be used for a long time, and convenience of the user is improved. The waterproof effect has the effect of preventing external leakage of the landscaping area.

This invention relates to a gas control system for semiconductor devices. The system includes: a first process chamber; a first discharge pipe; a first inlet pipe; an energy loss component causing gas to lose energy; a sub-pipe; a main pipe; a first energy regulating component for controlling a first energy of the gas passing through the first inlet pipe; and a second energy regulating component for controlling a second energy of the gas passing through the sub-pipe, wherein the gas is supplied to the energy loss component through the first discharge pipe and the first inlet pipe, and then discharged to the outside through the sub-pipe and the main pipe; the first energy regulating component controls the first energy of the gas in the first inlet pipe to a constant value, and the second energy regulating component controls the second energy of the gas in the sub-pipe to a constant value.

This invention provides a strong wind-resistant double-glass photovoltaic module structure, which includes multiple photovoltaic panels. Multiple connectors are slidably connected to the bottom of each photovoltaic panel, and adjacent photovoltaic panels are staggered together via these connectors. Each photovoltaic panel has a limiting component 1 and a limiting component 2 on both sides. When the photovoltaic panels are in the unfolded state, adjacent photovoltaic panels are fixed together by the limiting components 1 and 2, achieving rapid unfolding / storage and high space-efficiency folding. Through the sliding hinge block and groove design, adjacent photovoltaic panels can be folded around an axis or slid horizontally and stacked for storage. Combined with the detachable limiting components, users can quickly lock or release the panels without tools, achieving a seamless transition from the unfolded state to the compact folded state. This greatly improves the module's space storage efficiency, facilitates transportation and storage, and supports rapid deployment and dismantling.

This invention provides an automatic shaft rack, belonging to the field of material racks. It solves the problems of inconvenient gripping and the inability to manually operate existing shaft racks for material storage. This automatic shaft rack includes two symmetrically arranged supports, each with a positioning guide rail. Several rack groups are located between the supports, symmetrically arranged with adjacent rack groups. The supports have symmetrically arranged right-angle slots. The positioning guide rails have locking plates for several limiting rack groups. An automatic feeding mechanism is located on one side of the supports, with symmetrically arranged guide supports. An inclined guide slide is located between the guide supports, and a positioning component is located at the bottom of the guide slide. This invention has the advantages of automatic feeding, convenient gripping, and high storage space utilization.

The application discloses a market supervision internet information monitoring and analysis system, which comprises a CNN model construction module, an internet information collection module, an information preprocessing module and an information mining module; the application uses a CNN model algorithm to model sample data marked by artificial marking, and uses a model to determine illegal behaviors; through continuously accumulating sample data, repeatedly training and achieving the purpose of machine learning, the determination accuracy is gradually improved.

The utility model relates to food processing equipment technical field, especially is a kind of stuffing mixing machine for moon cake production;Including agitator, trough, operation panel unit, rack, planetary mixer, four cross beams and weighing hopper;Trough is equipped in the front of agitator, and operation panel unit with display screen is equipped in the back;Rack is through panel and can be rotated 90 °, and its front end is fixedly connected with planetary mixer, and weighing hopper is installed on the both sides symmetric extension cross beam;Sliding seal door is arranged in the side wall of agitator, and ultrasonic vibrator is embedded in door frame;When rotating to safety position on rack, automatically trigger seal door opening, pot body tilting unloading and vibrator activation, and the wear resistance of tungsten carbide coating in door frame inner wall is improved.

This utility model relates to the field of automotive interior accessories technology, specifically a partitioned storage device for an automotive armrest box. It includes a mounting base on which an armrest box is mounted. A lid is rotatably mounted on the armrest box. A movable partition is slidably disposed inside the armrest box. The armrest box has multiple positioning holes inside. A locking mechanism is provided on the movable partition for locking its position. The locking mechanism includes a positioning post slidably disposed within the movable partition and a driving component that drives the positioning post to extend into the positioning hole. By setting the locking mechanism, the movable partition is slidably disposed inside the armrest box. Combined with the linear array of positioning holes on its inner sidewall, the position of the movable partition can be adjusted as needed. This effectively solves the problem that existing fixed partition structures cannot adapt to diverse storage needs, significantly improving space utilization and sorting efficiency, and greatly enhancing applicability.

A multi-antenna which is capable of increasing the space efficiency and of avoiding or suppressing the problems of electromagnetic coupling is provided. The multi-antenna include; a substrate; a total of two linear antennas provided in a substantially cross shape to define four regions on the substrate; a total of eight linear antennas that form a substantially cross shape in each of the four regions; a total of four linear antennas provided along four sides of a substantially square shape at outermost positions on the substrate to surround the four regions; and a connecting line provided to connect all of the fourteen linear antennas in a substantially loop shape in a clockwise or anti-clockwise direction.

The invention discloses a multi-layer automatic seedbed system which comprises a rack main body and is characterized in that a motor assembly seat is fixedly mounted on the lower side of the rack main body, a servo motor is fixedly mounted on the motor assembly seat, a driving gear is arranged at the driving end of the servo motor, and the driving gear is in meshed connection with a first transmission chain; the invention relates to the technical field of automatic seedbeds, and has the beneficial effects that a multi-layer metal frame forms a framework of a system, provides stable support and realizes intensive utilization of a vertical space, and a chain and chain wheel conveying system is a key for realizing automation. The system can drive the seedling raising plates to horizontally move or vertically ascend and descend among all the layers, the space efficiency is extremely high, the most prominent advantage is that through three-dimensional stacking, the production capacity of the unit occupied area is multiplied, and the system is very suitable for intensive production in environments such as greenhouses and plants with high space cost.

A foldable electronic device according to an exemplary embodiment of the present disclosure may include a foldable housing, a flexible display module, a first flexible printed circuit board, and a first non-conductive member. The foldable housing may include a first housing, a second housing, and a hinge unit for connecting the first housing and the second housing. The flexible display module may include a first display area disposed in the first housing, a second display area disposed in the second housing, and a third display area positioned between the first display area and the second display area corresponding to the hinge unit. The first flexible printed circuit board may include: a first surface accommodated in the first housing and oriented toward the first display area; and a second surface oriented in an opposite direction to the first surface. The first non-conductive member may be disposed between the first surface of the first flexible printed circuit board and the first housing. The first housing is connected to the hinge unit and may include a first side portion including a metal material. The second housing may include a second side portion connected to the hinge unit. The first flexible printed circuit board may include a first region facing and overlapping the first side portion when viewed from above the second surface. The first non-conductive member may be disposed between the first region and the first side portion.

The first connector body includes a recess having a generally rectangular shape in plan view, filled with a plurality of first connection units arranged in close contact in the length direction of the first connector body, wherein each first connection unit includes a first terminal and a first shield member which surrounds the periphery of the first terminal and extends in the fitting direction, has a generally rectangular cross section.

A laundry treating apparatus includes a cabinet, a treating chamber positioned inside the cabinet and configured to accommodate laundry, a door configured to open and close the treating chamber, a machine compartment provided inside the cabinet and positioned below the treating chamber, an outdoor air duct communicating the machine compartment and an outside of the laundry treating apparatus, the door including a first flow path communicating the outdoor air duct and the outside of the laundry treating apparatus at a position where the door closes the treating chamber, and a second flow path communicating the treating chamber and the outside of the laundry treating apparatus at the position where the door closes the treating chamber.

The utility model discloses a kind of vehicle-mounted conference platforms of emergency rescue command vehicle, including first wallboard, second wallboard and the sliding groove that is clamped together, one side of moving plate is provided with pulley, and is moved in sliding groove by pulley drive, the other side of moving plate is hinged with conference platform, conference platform bottom is equipped with foldable iron wire supporting leg and buckle structure, buckle structure includes the buckle block of first clamping groove and second clamping groove with avoidance groove, when conference platform is horizontally unfolded, iron wire supporting leg is clamped into first clamping groove and realizes support;When conference platform is vertically stored, iron wire supporting leg is pressed into second clamping groove and realizes fixed.The utility model is through the linkage design of sliding and folding, realized the quick unfolding, stable support and compact storage of conference platform, effectively solved the contradiction between the narrow space in command vehicle and operating platform demand, integration is high, practicality is strong, improved the stability of conference platform.

The shape and structure of a photocatalyst air purification filter are mainly optimized to improve space efficiency and air purification capacity. In a photocatalyst air purification unit (11), a photocatalyst air purification filter (3a-3c) in which a metal porous body (12) carries a photocatalyst (2) is formed in a cylindrical shape. The cylindrical photocatalyst air purification filter (3a-3c) is arranged in one or multiple layers, and both ends are blocked by end plates (13). A space (15) inside the innermost cylindrical photocatalyst air purification filter (3a) is communicated with the outside by a first communication part (16) formed in one end plate (13).

The present invention relates to an integrated coolant module applied to a thermal management system of a vehicle, and more particularly, to a structure for coolant connection and fixation between a reservoir tank and a coolant control module. According to the present invention, a through-hole is formed through a side surface of a liquid storage tank, a coolant pipe is formed on a side surface of a coolant control module, and a structure for connecting the through-hole and the coolant pipe is adopted such that the width of a coolant passage is arranged uniformly. Therefore, the invention can solve the problem of pressure loss caused by the difference of the inner diameters of the coolant channels.

The utility model discloses a TO-220 packaging triode die bonding wire combining and feeding device, and relates to the technical field of semiconductor packaging. Comprising a first track conveyor belt and a second track conveyor belt which are connected in parallel and receive box-packed materials of two die bonders through a first pushing mechanism and a second pushing mechanism respectively; a third pushing mechanism at the tail end of the second track conveying belt transfers the materials to the first track conveying belt; a flow control mechanism is arranged in the middle of the first track conveying belt, and baffles are driven by a servo motor to alternately conduct double-track materials; and the fourth pushing mechanism at the tail end pushes the gathered materials to the wire welding machine. According to the scheme, the problem of empty running of material waiting of the wire bonder is solved, the capacity dynamic matching of two die bonders and a single wire bonder is realized, the equipment utilization rate is improved, and the occupied space of a production line is reduced.

The invention provides a vehicle front structure. The vehicle front structure is provided with: a tower rod for connecting left and right suspension towers at the front part of the vehicle; and a water-cooled gas cooler that exchanges heat between an air-conditioning refrigerant used in the air-conditioning device and a water refrigerant. The pole is a hollow member having a closed cross-section, and the water-cooled gas cooler is disposed inside the pole.

The utility model discloses a kind of straw dry fermentation reactor, it includes reactor shell and stirring mechanism.The reactor shell is rectangular, the bottom end of the reactor is fixedly connected with reactor bottom plate, multiple groups of the stirring mechanism are arranged in the cavity formed by the reactor bottom plate and the reactor shell with horizontal array, multiple the upper end of the back baffle of the reactor shell is equipped with multiple observation holes, multiple the observation holes are sealed using double glazing;The stirring mechanism includes stirring shaft and stirring vane, the stirring shaft is fixedly connected with four stirring vanes by four stirring connecting rods.The utility model solves the technical problem of poor material mixing uniformity, low fermentation efficiency, poor fermentation effect and low space utilization in the field of straw fermentation technology.

This application provides a robot, a body, and a shell assembly thereof. The shell assembly includes a structural frame and decorative elements. The structural frame is formed by splicing together several structural frame plates made of a first material, and an accommodating space is formed inside the structural frame for installing electronic devices. The decorative elements are disposed on the outer surface of the structural frame and are made of a second material. The strength of the first material is greater than the strength of the second material. The shell assembly of the robot body provided in this application, by designing the structural frame and decorative elements to be made of different materials, wherein the material strength of the structural frame is greater than the structural strength of the decorative elements, the structural frame plays a supporting role, which can improve the internal space efficiency of the body and reduce the overall size of the body. Furthermore, the decorative elements can be replaced as needed, allowing the robot body to present different appearances.

A programmable logic controller (PLC) applicable to one embodiment of the present invention is disclosed. The programmable logic controller (PLC) applicable to one embodiment of the present invention comprises a main unit and a plurality of interface units interconnected with the main unit through a system bus, the main unit comprises a control unit for controlling input / output and processing instructions and a plurality of first RJ45 terminals for executing data input / output, a maximum of 8 signals are configured through each pin of each first RJ45 terminal, the interface unit comprises a second RJ45 terminal for connecting a signal line from the first RJ45 terminal and an interconnection component for establishing a signal connection with an external device, and the number of the interface units can be expanded to the number of the first RJ45 terminals.

The present invention relates to an antenna package and an image display device including the antenna package. The antenna package according to one embodiment of the present invention includes: an antenna device; a first printed circuit board, the first printed circuit board is electrically connected to the antenna device; and a second printed circuit board, the ductility of the second printed circuit board is less than the ductility of the first printed circuit board and is integrated with the first printed circuit board. Through the combination of the first printed circuit board and the second printed circuit board, the antenna signal path can be shortened to improve the connection reliability and signal transmission efficiency.

The invention provides a wafer detection device. The wafer detection device comprises a light source; an illumination optical system provided on a propagation path of light emitted from the light source; an objective lens for focusing the light passing through the illumination optical system onto a detection region; a light receiving optical system that receives reflected light and scattered light from the detection region using the objective lens; and a detection unit for detecting a reflected light signal and a scattered light signal, respectively, in which the light receiving optical system includes: an aperture stop for transmitting the reflected light and the scattered light that have passed through the objective lens; and a signal splitter disposed behind the aperture stop, guiding reflected light along a first path, and guiding scattered light along a second path different from the first path.