7669 results about "Desk" patented technology

An adjustable desk includes four extendable legs and an open-sided adjustable frame. The open-sided adjustable frame provides an open space between two of the extendable legs such that the open-sided adjustable frame is suitable for supporting a U-shaped desktop.

A desk assembly with a frame, a seat, and a desk. The frame is configured to support the desk assembly on a horizontal surface and has guide rails extending between a first end and a second end of the frame. The seat is securely attached to the first end of the frame and has an adjustable position. The desk has a desk platform and legs that are movably coupled to the guide rails. The desk is vertically adjustable between a standing position where the desk platform is positioned at a first height and a sitting position where the desk platform is positioned at a second height lower than the first height. While in use, the frame is configured to remain stationary with respect to the horizontal surface and the desk is moveable along the guide rails between the first end and the second end of the frame.

An adjustable multi-use chair is provided with two adjustable chair backs and armrests, and the height of a first chair back is adjustable; an angle between a second chair back and a seat surface of a seat is adjustable, such that the second chair back can function as a chair back or a desk; and angles between inner sides of the two armrests and the seat surface of the seat can be separately adjusted to a plurality of angles from an acute angle to a reflex angle, and users can adjust the armrests according to their preferences to sit forward, lie on the side, sit laterally or backward on the chair and can change their sitting position without being limited by the armrests; and the whole chair is easy to adjust and can be adjusted in multiple ways to satisfy different adjustment requirements of users.

An adjustable desk frame includes a first extendable table leg including a first outer housing, a first inner housing, and a first actuation mechanism to selectively extend and retract the first inner housing relative to the first outer housing, a second extendable table leg including a second outer housing, a second inner housing, and a second actuation mechanism to selectively extend and retract the second inner housing relative to the second outer housing, a motor configured to drive the first actuation mechanism to selectively extend and retract the first inner housing relative to the first outer housing, and a linkage coupling the motor to the second actuation mechanism such that the motor is configured to drive the second actuation mechanism in unison with the first actuation mechanism.

To provide an AI human resource consultation service system for enabling people worrying about the process of human resources, validity, and a carrier path to have consultation with ease.SOLUTION: A human resource consultation service system receives consultation about the process of a human resource evaluation, validity and a carrier path, and can answer by using a chat GPT technology.SELECTED DRAWING: Figure 1

To provide a system that quickly and efficiently responds to inquiries from sales representatives.SOLUTION: A system according to an embodiment comprises: a reception unit; an analysis unit; a generation unit; and a provision unit. The reception unit receives inquiries from sales representatives. The analysis unit analyzes the inquiries received by the reception unit. The generation unit generates responses on the basis of the inquiries analyzed by the analysis unit. The provision unit provides the responses generated by the generation unit.SELECTED DRAWING: Figure 1

The invention discloses an audio recognition and noise reduction processing method and system for a power grid regulation and control workbench environment, and the method comprises the steps: obtaining pure audio signals of all power grid regulation and control workers in different working scenes and different background noises in a dispatching desk, carrying out the cross-domain fusion of two features of a time domain and a frequency domain, and taking the two features as a training set to train a speaker model; voice signals are collected in real time, and pure noise and silence in the voice signals are removed; according to the noise level estimation and the noise power, carrying out weighting processing on the voice signal after the pure noise and the mute are removed; recognizing and separating human voice fragments by adopting a continuous down-sampling and resampling algorithm with multi-resolution characteristics; judging whether the human voice fragment contains a target speaker or not through a speaker model; and generating a plurality of voice segments based on the human voice segments, and extracting target speaking human voice through clustering and a speaker model. The method adapts to environmental changes of regulation and control dispatching desks at all levels, environmental noise can be remarkably reduced, and accurate recognition and extraction of human voices are achieved.

A desktop workspace that adjusts vertically includes a work surface platform, a base configured to sit on an existing platform, such as a desk, a height adjustable mechanism including at least one set of arms that connect at a pivot point(s) creating a scissoring motion to raise and lower the said work surface platform to various heights. A locking and unlocking mechanism may connect to the height adjustable mechanism. In some cases, the apparatus includes an adjustable mechanism to support items such as a keyboard. In some cases, the apparatus includes elements to raise items such as a monitor to an additional height.

Example height adjustable desks are disclosed herein. An example height adjustable desk includes telescoping legs, each telescoping leg including an upper section, a lower section, and an actuator, each telescoping leg having a first end and a second end; a drive system having a motor and a worm gear assembly having a worm and a worm wheel; gearboxes, each gearbox coupled to a respective telescoping leg; transmission shafts connected to the drive system and to the gearboxes wherein the drive system is configured to drive the transmission shafts to drive the telescoping legs together to raise and lower; and a desktop having work surfaces including a first work surface, a second work surface, and a third work surface, the first ends of the telescoping legs to interface with and support the desktop, wherein the desktop is formed by coupling two or more of the work surfaces.

An apparatus for transforming between a bed, a desk, and a cabinet, including an upper structural section, a moveable sleeping section, and a base section. The upper structural section includes a rear cabinet panel, a cabinet top, a cabinet side, and a cabinet floor. The moveable sleeping section includes a front cabinet panel, a desk panel attached to the front cabinet panel, and an inside front panel. The front cabinet panel and the inside front panel are moveable between a closed cabinet position and an open cabinet position. The base section includes a base side panel and a base drawer, the base drawer moveable between a closed drawer position and an open drawer position.

The utility model discloses a fixed screen desk type device with wheels, which comprises a connecting bin, a fixed seat is arranged at the top of the connecting bin, rollers are symmetrically arranged on two sides of the bottom of the fixed seat, a sliding chute is arranged in the middle of the top of the connecting bin and is positioned inside the rollers, a connecting shaft is arranged inside the connecting bin, and the connecting shaft is connected with the fixed seat. A rotating disc is arranged at the top of the outer side of the connecting shaft, multiple sets of second hinge rods are evenly arranged on the outer side of the rotating disc, first hinge rods are hinged to one sides of the second hinge rods, and moving rods are arranged at the tops of the first hinge rods; through the cooperation of the first hinge rod, the moving rod, the first bevel gear, the connecting shaft, the second hinge rod, the second bevel gear, the connecting sleeve and the rotating rod, in the using process, bases of different sizes of different display screens can be clamped, so that the device can adapt to multiple sets of screens, and the stability of the screens in the using process is guaranteed.

The invention relates to the technical field of intelligent lighting control, and discloses a console light switching control method based on artificial intelligence, which comprises the following steps: step 1, event-driven data acquisition: monitoring ambient light and a user activity state by using a low-power-consumption sensor, and triggering a sensing module through a set threshold value and a change rate detection mechanism; and 2, multi-modal data fusion and environment state estimation: combining illumination, temperature and human body activity information of multiple groups of sensors on the basis of the data acquired in the step 1. According to the invention, a reinforcement learning strategy adaptive adjustment technology based on artificial intelligence is adopted, intelligent control of light switching of the desk lamp is realized, the effects of automatically optimizing brightness and color temperature according to an environment state and improving user experience are achieved, and compared with a light switching scheme based on a fixed time table and simple sensor triggering in the prior art, the light switching method and device have the advantages that the user experience is improved. The problems that light adjustment lacks adaptivity and cannot respond to environmental changes in real time are solved.

The utility model discloses a comfortable chair suitable for multiple usage postures. An overturnable desk board is arranged on a chair backrest, and a desk board adjustment mechanism can fix the angle of the desk board and support the desk board. The chair is provided with overturnable chair armrests, and armrest angle adjustment mechanisms can adjust the angle of the armrests, so as to provide users with various usage postures, realizing high flexibility and practicality. Embedded armrests are also arranged on the chair armrests and can be equipped with matching small desk boards. With embedded armrest adjustment mechanisms, the embedded armrests can be adjusted in both height and forward / backward position, so as to cater to users of different body types and heights.

To provide a top rest device excellent in corresponding property to a difference in height, and facilitating performing a personal computer operation.SOLUTION: A top rest device 13 includes a pad part 16 arranged in front of a backrest 3, and a movable support 18 arranged behind the backrest 3. The movable support 18 is liftably mounted on a support part 17 fixed to a back frame 9, and is mounted on the upper end of the movable support 18 via the pad part 16 and a joint part 19. Since the pad part 16 is positioned in front of the backrest 3, even a person with a low height can comfortably use the backrest 3 of high-back specification. A user can naturally view a personal computer on a desk while raising the head in a reclining state by supporting the neck upper end by the pad part 16, so that the user can easily perform a personal computer operation without inviting stiffness in the neck.SELECTED DRAWING: Figure 2

The utility model provides a high-speed stacking machine for multi-directional book delivery, including a main frame and a lever mechanism, a book feeding and conveying mechanism, a book stop plate mechanism, a left book stand mechanism, and a right book stand mechanism installed on the main frame; and also includes a forward book delivery and conveying mechanism and a reverse book delivery and conveying mechanism. In the utility model, the equipment is provided with a multi-directional book delivery and conveying mechanism, which can deliver books in the forward direction without changing the movement direction of the top and bottom of the book, and reverse book delivery changes the movement direction of the top and bottom of the book, so as to meet the selection of the book delivery direction of the binding linkage line for the stacking machine.

The invention provides a portable stretching body builder. The portable stretching body builder comprises an inhaul cable assembly, an instrument body assembly and a handle. The portable stretching body builder can be quickly fixed on a cross beam of an office table, table legs, doors and windows at home or a private car as required, so that the body building is realized by utilizing fragmented time such as family work interval time, office tiredness and rest time, commuting process and the like; meanwhile, the portable stretching body builder can be slowly contracted, so that a user is effectively prevented from being hurt; and fitness data can be transmitted in real time, so that a user can conveniently master the fitness data in real time.

1. The name of this design product: Induction desk lamp (spherical charging type). 2. Purpose of this design product: for lighting. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.

The utility model relates to the technical field of consultation desks, in particular to a convenient-to-use bank consultation desk which comprises a moving assembly, cavities are formed in the two sides of the interior of the moving assembly, motors are embedded in one ends of the two cavities, and connecting shafts are arranged on the two walls of the interior of the two cavities through bearings. Through cooperation of a damper, a fixing base and universal wheels, the convenience of the consultation desk body in the carrying process is greatly improved during use of the bank consultation desk, the problem that a large amount of manpower is consumed during carrying and moving due to the fact that the weight of the bank consultation desk is large is solved, and therefore the labor intensity of workers is reduced, and the working efficiency is improved. The height of the bank consultation desk body can be adjusted according to the requirements of a user during use of the bank consultation desk through cooperation of a connecting shaft, a motor and a threaded rod, the problem that the bank consultation desk is extremely inconvenient to use when a worker is too tall is solved, and therefore the requirement of the bank consultation desk convenient to use is met.

The utility model relates to the technical field of sockets, in particular to a desktop lifting socket, which comprises a cylindrical base embedded and fixed in a desk hole, and a socket body provided with at least one socket unit, the outer wall of the cylindrical base is in threaded connection with a locking ring, and the locking ring is used for clamping the cylindrical base on the table hole; the socket body is slidably mounted on the cylindrical base, and the inner wall of the cylindrical base is fixedly connected with a vertically arranged rack; a driving assembly is arranged in the lower end part of the socket body, and the driving assembly comprises a driving motor and a driving gear driven by the driving motor; the driving gear is engaged with the rack, and the driving motor drives the driving gear to rotate forwards and backwards, so that the socket body ascends or descends relative to the cylindrical base. The scheme has the advantages of convenience in operation, simple structure, safety and reliability.

The utility model relates to the technical field of furniture, and discloses a double-position dormitory bunk bed which comprises a bed frame, a partition plate is arranged in the middle of the bed frame and divides the bed frame into two bed positions, bed plates are arranged on the bed positions, a containing groove is formed in the top of the partition plate, a baffle plate capable of sliding up and down is arranged in the containing groove, and a limiting plate is arranged at the top end of the partition plate. A threaded hole is formed in the upper portion of the limiting plate, and a locking bolt is arranged in the threaded hole in a threaded mode. The two beds are arranged and can be suitable for being used by two persons, the writing desk, the storage cabinet, the bookshelf, the wardrobe and the clothes hanger are arranged below the beds, the functions of sleeping, learning, storage and the like can be achieved, and the space is reasonably utilized; the baffle plate is arranged between the two beds, so that the two adjacent beds can be distinguished, the privacy of students can be protected to a certain extent, and the baffle plate can be moved into the storage groove when not in use.

This item is a folder. The folder of this item is used to hold and store documents. As shown in the reference front view showing the names of the parts, the folder of this item has a front cover, a back cover, and a wrapper. The front cover and the back cover each have a roughly rectangular shape with a long side and a short side. The wrapper is connected to one of the two edges along the short side of the back cover via a first fold. The wrapper has a second fold parallel to the first fold and spaced a predetermined distance from the first fold. A third fold is provided between the back cover and the front cover. The back cover has a ridge portion on the edge opposite to the edge where the wrapper is connected, out of the two edges along the short side. The ridge portion can display the names of documents to be held in the folder of this item. The folder of this item is used in a state where it is folded along the third fold and the back cover and the front cover overlap, as shown in the reference front view showing the usage state and the reference back view showing the usage state. At this time, as shown in the reference perspective view, the wrapper is folded so as to be positioned between the back cover and the front cover. The wrapper is folded at the first fold as shown in the reference front view with the front cover open in the use state, but depending on the number of documents to be sandwiched, it can also be folded at the second fold. The folder of the present item is stored in the document storage shelf with the ridge portion positioned at the front and the third fold in contact with the storage shelf surface of the document storage shelf. The folder of the present item can be smoothly inserted and removed by the third fold sliding against the storage shelf surface. The ridge portion is disposed shifted toward the cover side from the center line in the short direction of the back cover. The ridge portion has a first inclined portion on the side closer to the cover and a second inclined portion on the side farther from the cover. Comparing the inclination angle of the first inclined portion with respect to the short direction of the back cover and the inclination angle of the second inclined portion with respect to the short direction of the back cover, the inclination angle of the second inclined portion is smaller and is inclined more gently. The second inclined portion has a slightly recessed concave shape. The second inclined portion is located on the upper side when the folder is stored in the document storage shelf. When a user takes out the folder from the document storage shelf, the user can hold the folder with the peak portion located between the user's thumb and index finger. At this time, the area near the base of the user's thumb can easily fit into the concave shape, allowing the user to stably hold the folder.The second inclined portion has a gentle inclination angle, so that the ridge portion is less likely to bend or tear, and the area of ​​the ridge portion is wider, so that information such as the name of the document can be easily displayed. The cover has a cut portion at a position corresponding to the ridge portion when the folder of the present article is folded at the third fold to overlap with the back cover. The cut portion is cut steeply on the side corresponding to the first inclined portion, and cut gently on the side corresponding to the second inclined portion. The provision of the cut portion makes it easier to see the information displayed on the ridge portion. When a user takes out the folder of the present article stored in the document storage shelf, the user can grasp the vicinity of the ridge portion located on the front side. The user can place the taken-out folder of the present article on the desk surface with the ridge portion facing the user. The user can then open the cover and then open the wrapper. Since the wrapper is opened to the side away from the user, it does not occupy space on the front side of the desk surface, and the user can secure a working space in front of the folder of the present article.

The invention relates to the technical field of polishing machining, in particular to a desk panel burr polishing device which comprises a base frame, a sliding frame is slidably arranged at the top of the base frame, a supporting frame is fixedly installed on the base frame, a triangular sliding block is fixedly connected to the side wall of the sliding frame, and the triangular sliding block is slidably connected with the supporting frame. A first driving mechanism is arranged on the base frame and is used for driving the sliding frame to move; through the arrangement of the polishing mechanism, during initial polishing, large burrs and uneven parts in a to-be-polished hole are rapidly removed through rough polishing, and after rough polishing is completed, the polishing mechanism can automatically switch fine polishing and secondary polishing of the to-be-polished hole, so that tiny burrs and scratches left in the rough polishing process are removed, and the polishing efficiency is improved. And it is guaranteed that the interior of the to-be-polished hole is smooth and flawless, and the overall polishing quality is improved.

An adjustable desk frame includes a first extendable table leg including a first outer housing, a first inner housing, and a first actuation mechanism to selectively extend and retract the first inner housing relative to the first outer housing, a second extendable table leg including a second outer housing, a second inner housing, and a second actuation mechanism to selectively extend and retract the second inner housing relative to the second outer housing, a motor configured to drive the first actuation mechanism to selectively extend and retract the first inner housing relative to the first outer housing, and a linkage coupling the motor to the second actuation mechanism such that the motor is configured to drive the second actuation mechanism in unison with the first actuation mechanism.

The invention belongs to the technical field of intelligent property and digital interaction, and discloses a property service scene-oriented digital human all-in-one machine and a multi-mode interaction method. According to the invention, a cloud edge-end collaborative architecture is adopted, and a full-stack solution is constructed through a multi-modal sensing and interaction module, an edge computing and control module and a cloud collaborative platform; the core lies in four cooperative technologies: dynamic multi-modal fusion based on gated cross attention and online reinforcement learning, event-driven process management of a hierarchical state machine and persistent context, reliable cross-system cooperation of a sender box mode and transactional messages, and adaptive resource scheduling of environment compensation and multi-objective optimization. According to the invention, high-reliability intelligent service is realized, the interaction success rate in a complex environment is remarkably improved, the data consistency of the heterogeneous system is high, the performance is stable under extreme conditions, and the system can replace a manual foreground to adapt to various property service scenes such as office buildings and parks.

The invention relates to the field of robots, and discloses a desktop cleaning method and system, and the method comprises the steps: in an instruction obtaining step, obtaining a voice instruction issued by a user, and converting the voice instruction into an original text through a voice recognition module; a semantic analysis step: starting an LLM model, performing semantic analysis on the original text, converting the original text into a standardized structured task instruction, and generating a reply language to a client; a scene perception and task planning step: starting a VLM model, and converting the standardized structured task instruction into a task sequence comprising a plurality of subtasks; the subtasks are transmitted to a VLA model one by one, an action generation step and a scene perception and task planning step, and the VLA model converts the subtasks into continuous action instructions which can be executed by the robot in real time; and a robot execution and control step: issuing the generated action instruction to a mechanical arm controller, and driving a mechanical arm to complete a desktop cleaning action. According to the invention, full-process automatic desktop cleaning can be realized.

1. The name of this design product: Table (flat tabletop). 2. Application of this design product: dining table, desk, and desktop game table. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model belongs to the technical field of vehicle-mounted accessories, and provides a handrail with a table board structure and a vehicle, the handrail comprises a handrail body, a table board, a table board and a table board, the connecting rod assembly comprises a first end and a second end, and the first end is rotationally arranged in the containing cavity; the table board assembly comprises a main table board and an auxiliary table board, and the auxiliary table board is rotationally connected with the main table board and can be switched between a folding position and a maximum unfolding position on the main table board; and the transmission assembly is arranged between the main table plate and the second end. Compared with the prior art, the folding and unfolding type armrest has the advantages that the auxiliary table board of the table board assembly is driven by the transmission assembly to be folded and unfolded relative to the main table board, and on the premise that the effective supporting area of a table top of the table board assembly is not reduced, the required storage space is smaller when the table board assembly is located at the storage position, so that the space occupied by the whole armrest is smaller.

The utility model discloses an electric lifting table easy to lift, which comprises a table plate, a telescopic upright post, a frame and side plates, a driving box is arranged at the top of the telescopic upright post, the driving box is arranged in the frame, the side plates are symmetrically distributed on the frame, and the table plate is arranged on the side plates; a protection pad is arranged on the side plate, a fastening screw is arranged on the protection pad in a penetrating mode, and the fastening screw is fixedly connected with the table plate. The novel computer desk is novel in structure, the fastening screws make close contact with the side plates and the desk plate through the protection pads, indentation damage of the fastening screws to the surfaces of the side plates is avoided, the simple protection effect is achieved, the fastening performance of the fastening screws is improved, and the fastening screws are not prone to free loosening.

1. The name of the product of this design: Desk (5719). 2. The purpose of this design product: to be used for office work or study. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.