926results about "Serving tables" patented technology

The invention discloses a surrounding furnace tea cooking device which can utilize a first heating body to radiate heat outwards to cook tea or cook a hot pot or bake food and the like, and can also utilize a hot air assembly to heat and utilize an atomization humidification assembly to humidify and reduce dryness. The air blower can accelerate flowing of air in the water tank, the pressure intensity in the water tank is increased, mist is blown out in the circumferential direction, the temperature of air on the circumferential side is increased, mist outlet is even, the coverage range is large, all users sitting on the periphery of the surrounding furnace table can be covered, and meanwhile flowing of air in the heat dissipation cavity can be accelerated through the air blower, and heat dissipation is conducted on the heating furnace assembly. No extra heat dissipation structure is needed, and the practicability is improved.

The present application discloses a coupler with upper and lower couplings, a functional module, a cart body and a dining cart. The coupler includes an upper coupling arranged on a functional module and a lower coupling arranged on a cart body. The upper coupling is provided with pins and a first limiting structure arranged around the periphery of the pins, the lower coupling is provided with jacks and a second limiting structure adapted to the first limiting structure, and during coupling, the pins are inserted into the jacks, and the first limiting structure is clamped in the second limiting structure to form locking to restrict the upper coupling from moving.

The invention relates to the technical field of illumination angle adjustment, in particular to a tea table illumination angle adjustment control method and system, and the method comprises the following steps: obtaining optical reflection characteristic data of a desktop area, three-dimensional geometric data of an article and user observation point information, and constructing a space model for illumination evaluation; when it is monitored that the desktop environment changes, the changes include that an object enters an unstable state, whether the illumination state touches a preset judgment threshold value or not is evaluated based on the current light source projection angle, and the judgment threshold value comprises a glare threshold value, an illumination uniformity threshold value and a secondary reflection avoidance threshold value; if any judgment threshold value is touched, re-calculation and adjustment of the current light source projection angle are started; and if any judgment threshold is not touched, the current light source projection angle is maintained. The problems of glare, uneven illumination, secondary reflection and the like are effectively solved, and the visual comfort of a user is improved.

A food holding apparatus and associated components and methods. The food holding apparatus includes multiple food receivers configured to be independently controlled to heat or cool food received therein. The food holding apparatus includes a refrigeration system. Components of the refrigeration system are mounted on a sled movable between stowed and access positions to facilitate access to the components. The food holding apparatus can include touch screen controls, serpentine-shaped bar heating elements, and / or other features.

The portable vanity cart is a vehicle. The portable vanity cart is configured for use in the storage of cosmetic media. The portable vanity cart transports the stored cosmetic media across a supporting surface. The portable vanity cart provides a plurality of mirror structures. The plurality of mirror structures generate an illumination and a plurality of reflections that are used in the application of the cosmetic media. The portable vanity cart comprises a pedestal structure, a telescopic stanchion structure, and a plurality of tray structures. The pedestal structure and the plurality of tray structures attach to the telescopic stanchion structure.

This utility model discloses a plate moving device suitable for a long rectangular table. It includes a base with a racetrack-shaped extension path, adapted to be placed above the long rectangular table. The base has at least one rack arranged along its extension direction and at least one conductive strip powered by a power source. Multiple sliders are slidably mounted on the base, with connecting members between adjacent sliders. At least one slider is equipped with a drive component and an energized contact, which abuts against the conductive strip. The drive component includes a drive motor and a gear linked to the drive motor. The conductive strip is electrically connected to the drive motor, and the gear and rack mesh. Because the base has a racetrack-shaped extension path, this utility model can be easily placed above a long rectangular table, is easy to install, and has low purchase cost. Through reasonable design of the base, sliders, and connecting members, all sliders can smoothly move in a straight line and around curves along the base's extension path, making it highly practical.

The utility model discloses an extensible wooden dining table, which relates to the technical field of wooden furniture and comprises a base, a support column fixedly connected to the top of the base, a lifting column slidably connected to the top of the support column, a table plate movably connected to the top of the lifting column, extension plates symmetrically hinged to the outer side of the table plate through hinges, and assembly blocks fixedly connected to the bottoms of the extension plates. Fixing assemblies are symmetrically installed in the assembling blocks, tenons are symmetrically and fixedly connected to the sides, close to the table plate, of the expansion plates, mortises are formed in the outer side walls of the table plate, the tenons and the mortises are inserted into the table plate, threaded columns are fixedly connected to the bottom of the table plate, and threaded holes are formed in the tops of the lifting columns. By adopting the structure, the expansion plate can be integrated with the table plate after being stored, so that the possibility of displacement of the expansion plate caused by shaking or collision is reduced, and the expansion plate can be firmly locked at the bottom of the table plate after being stored and cannot be easily opened due to accidental external force; and the storage stability and reliability are improved.

An aircraft stair system is provided with flexible bumpers configured to prevent abrupt impact of the first structure against the second. Each of the bumpers has a flexible body, a base portion, and a lever arm extending out over the base to create a gap and an open end.

The invention discloses a multifunctional intelligent tea table which comprises a cabinet body, and a water adding module, a tea leaf adding module, a residual tea processing module and the like are integrated in the cabinet body. Wherein the water adding module comprises a teacup placing area, a water outlet with a roller way, a driving device, a water pump and a heating device, and the heating device is of a double-water-container structure arranged at the two ends in the cabinet body respectively. And the tea leaf adding module communicates the tea leaf inlet with the water container through a pipeline. The residual tea processing module is provided with a waste water collecting box, a washing water gun and a transmission mechanism comprising a motor, a connecting rod and a screw rod, and the mechanism can control transverse displacement and longitudinal separation of the water container. According to the technical scheme, full-process automation of tea adding, hot water supply and residue treatment is achieved, a user only needs to place tea cups and tea to complete brewing operation, meanwhile, the sanitation problem caused by residue retention of a traditional tea table is avoided, and use convenience and environment cleanliness are remarkably improved.

A thermally insulated container for storing and serving frozen confectionery items, wherein the container is preferably arranged to be removably mounted within a service cart, such as an inflight service cart.

The invention discloses a multifunctional living room table (combining a lifting fruit tray or a fish tank with a storage cabinet). The multifunctional living room table is mainly composed of a design 1 and a design 2, and a shared main body is composed of a living room table base, a hollow cylinder, a multifunctional living room table top, a supporting decoration ring, a combined profile, a vertical plate, a cabinet body door, a remote control box and an article interlayer frame. According to the design 1, a gear motor drives a trapezoidal lead screw to further drive a center movable chuck, a multifunctional peach blossom-shaped fruit tray, a top cover connecting sleeve and a surface cover to synchronously ascend and descend so as to achieve rapid storage, and the lifting fruit tray living room table is formed; 2, a fish tank bottom is additionally arranged at the bottom of the hollow cylinder to enable the hollow cylinder to become a fish tank, a porous multifunctional supporting assembly is placed at an inner circular opening of a supporting decoration ring, and then a multifunctional fan assembly provided with mosquito trapping lamp beads, a driving motor, wide-angle wind direction fan blades, a power socket and a button control switch is placed on the porous multifunctional supporting assembly; and a multifunctional sunflower-shaped fruit tray is arranged to form the fruit tray type mosquito killing fish tank living room table.

The utility model discloses an intelligent plant maintenance tea table which comprises a main frame, and a water storage disc is installed on the bottom face of the main frame. A damp-proof lamp panel is installed on the side face of the main frame, a temperature sensor and a humidity sensor are installed on the damp-proof lamp panel, an air opening is formed in the damp-proof lamp panel, and a lamp strip is arranged on the back of the damp-proof lamp panel; a fan is installed on the main frame and located behind the air opening, and a choke plate capable of blowing is arranged in front of the fan and the air opening. A heating wire is mounted on the outer bottom surface of the water storage disc; a control panel is installed on the main frame and electrically connected with the temperature sensor, the humidity sensor, the fan and the heating wire. The intelligent plant maintenance device has the advantages that the intelligent plant maintenance device is combined with traditional furniture, the problem that indoor plants are difficult to maintain is solved, and meanwhile the function of beautifying the home environment is achieved. The environment needed by plant growth is artificially created, and the problem that household indoor plants are not easy to maintain is solved.

The invention discloses a dining table turntable control method based on diner action recognition of a side-mounted camera, and belongs to the technical field of image processing, and the method comprises the steps: obtaining an image region calibrated by a rotating disc, and representing the image region through an approximately elliptical polygon; obtaining a minimum circumcircle shape corresponding to the image area, and adjusting one end, far away from the camera, and the other end, close to the camera, of the approximate elliptical polygon to obtain a corrected image area calibrated by the rotating disc; an image of a dining table during dining is collected through a camera, whether the projection of the key points of the hand falls in the corrected image area calibrated by the rotating disc or not is recognized through a pre-trained RTMO model based on the key points of the human body, and whether the projection of the key points of the hand repeatedly moves or not is recognized, so that a motor is controlled. The intelligent dining table solves the problem that an existing intelligent dining table cannot accurately recognize food clamping, serving and other actions of diners under the condition that a camera is laterally installed, and consequently motor control is not accurate.

The present subject matter is directed to an asymmetrical and multifunctional folding table, comprising a first tabletop and a second tabletop that are foldable relative to each other. An outer portion of the first tabletop is provided with a functional groove recessed below the top surface of the first tabletop. The functional groove and the first tabletop jointly form a receiving area to store the second tabletop in a folded state of the folding table. The functional groove expands the table's functionality. When folded, the recessed functional groove does not occupy additional packaging volume, allowing for a compact packaging size, which is conducive to reducing packaging costs.

A control method for smart furniture includes a furniture body, a movable part, and a concealing part, a cavity for receiving the movable part being disposed on the furniture body, the concealing part part's deployed position for concealing the cavity and retracted position for exposing the cavity being provided on the furniture body, a first drive device and a second drive device being provided in the furniture body, inside the furniture body being further provided a sensor, a controller, and a receiving box, the controller being connected to the sensor and the receiving box; the control method is to control movements of the movable part and the concealing part based on the control instruction. The control method may realize position shift between the concealing part and the movable part to satisfy user needs, without interference arising during the switching process.

A castored base for a medical cart, the base comprising: a central hub body with a plurality of legs extending radially outwardly therefrom wherein each leg comprises a socket or sleeve at an outer end of said each leg for connecting a castor to the socket or sleeve, the central hub body comprising an outer side wall extending between an upper and lower portions of the hub, the outer wall of the hub body comprising first and second leg attachment portions that are positioned at diametrically opposed locations on the outer wall of the hub body and wherein a first pair of legs is attached at the first leg attachment portion and a second pair of legs is attached at the second leg attachment portion; wherein at each of the first and second leg attachment portions, a first leg from a respective pair of legs is attached at a first attachment location on the hub body and a second leg from said respective pair is attached at a second attachment location on the hub body and wherein in-use height of the first attachment location is greater than in-use height of the second attachment location.

The utility model relates to the technical field of serving trolleys, and discloses a heat preservation serving trolley convenient for taking and placing meals, which comprises a heat preservation box, universal wheels are arranged on the lower surface of the heat preservation box, a connecting rod is arranged between every two adjacent connecting seats, and the outer surface of each connecting rod is connected with a sliding block in a sliding mode. Through the buffer structure, when the placing structure vibrates, the placing structure and the supporting plate move towards the interior of the shell, and the sliding block is pushed through the supporting rod, so that the sliding block moves on the connecting rod in the axial direction and gradually compresses the spring, the spring deforms, kinetic energy is converted into elastic potential energy, and the elastic potential energy is generated; and when the placing structure moves towards the interior of the shell, the output end of the damping telescopic rod shrinks, and when the placing structure slides upwards in the shell to reset, the output end of the damping telescopic rod is stretched, so that the springback speed of the spring is restrained, vibration generated when the placing structure resets is avoided, and the damping effect is achieved.

A barbecue table convenient to disassemble and clean comprises a table shell, an air suction assembly and a combustion furnace assembly. The air suction assembly comprises a wind shell, an oil shell and an air suction shell. The combustion furnace assembly comprises an oven and a slag box. The oven is fixedly arranged on the wind shell through at least three screws. The side, facing the oven, of the slag box is provided with a circle of second flange, the positions, corresponding to the three screws, of the second flange are each provided with a circular groove, and one side of each circular groove is connected with an arc groove. According to the barbecue table convenient to disassemble and clean, the slag box can be taken out to be cleaned only by opening the door plate, loosening the screw, rotating and taking out the slag box, the oven in a high-temperature state is prevented from being contacted, and the disassembly process is convenient and fast. The oil blocking piece can guide oil stains to flow into the oil groove in the oil shell, so that the oil stains are concentrated, unified cleaning is facilitated, and the situation that the oil stains drop into the oven, and the fire temperature in the oven is affected is avoided.

The utility model discloses handheld furniture with safety assistance, and relates to the technical field of furniture. The dining table comprises a dining table body, the dining table body is provided with a power assisting mechanism and a mistaken touch preventing mechanism which are used in cooperation, the power assisting mechanism comprises an electric telescopic rod and a supporting plate, the bottom end of the dining table body is provided with a first inner groove and a second inner groove which are used in cooperation, and the electric telescopic rod is fixedly installed in the first inner groove. The output end of the electric telescopic rod slidably penetrates through the second inner groove, and the tail end of the electric telescopic rod is fixedly connected with a sliding block. Through the arrangement and use of the power-assisted mechanism, when the dining table body needs to be moved, the four rolling wheels can be put down and the dining table body can be upwards moved and supported by means of a power-assisted handgrip body, and the rolling wheels can be conveniently reset and stored when the dining table body is pushed to a proper position; therefore, a user can conveniently push the dining table body to move, stable placement and use of the dining table body are guaranteed, manual moving is not needed, manpower is saved, and the practicability and functionality of the dining table body are effectively improved.

The utility model provides a dining table structure convenient to clean. The dining table structure convenient to clean comprises a table top. The utility model relates to a dining table structure convenient to clean, which is characterized in that sliding blocks are mounted on two sides of a table top, a cleaning plate is inserted between the two groups of sliding blocks, the length of the cleaning plate is the same as the width of the table top, the bottom of the cleaning plate is of a conical structure, and the bottom of the cleaning plate is in contact with the top of the table top. The sliding block is connected with a screw sleeve through a connecting plate, the screw sleeve is installed on a lead screw, a motor is connected to the side face of the lead screw, and meanwhile, a mounting groove used for sleeving a garbage bag is formed in the left side of the table top. The food waste on the table top can be pushed leftwards and falls into the garbage bag in the mounting groove, so that a user does not need to manually sweep the garbage into the garbage bag, the time of the user can be saved, and the table top is suitable for large-scale banquets.

The utility model discloses an electric heating table capable of reducing warm air loss, which comprises a bottom plate, a warm keeping mechanism is arranged above the bottom plate, the warm keeping mechanism comprises at least four stand columns which are uniformly and fixedly connected to the top of the bottom plate, the tops of the stand columns are fixedly connected with a top plate, one side and one surface of each stand column are respectively provided with a containing groove, and the containing grooves are communicated with the top plate. Moving grooves aligned with the storage grooves are evenly formed in the bottom of the top plate and the top of the bottom plate, and a heat preservation belt is slidably connected between the inner walls of the two faces of each storage groove. Through the arrangement of the heat preservation belts, the device is placed on a horizontal working face, the arc-shaped belts are pulled, the two arc-shaped belts are mutually based on the principle, a user sits on a bench, the two legs of the user stretch into the position between the top plate and the bottom plate, the heating column is started, the heating column heats the periphery of the device, the motor is started, and the motor drives the lead screw to rotate; the lead screw drives the sliding plate to move, the sliding plate drives the connecting plate to move, and the connecting plate drives the arc-shaped belt to move.

The utility model discloses a variable-size electric dining table which comprises a bottom plate and a turntable rotationally connected to the middle of the top end of the bottom plate. A plurality of four-hole fan blade plates and three-hole fan blade plates which are stacked up and down are further arranged on the bottom plate, a linkage disc is rotationally arranged in the middle of the bottom plate, and crank pieces are arranged between the upper portion and the four-hole fan blade plates and between the lower portion of the linkage disc and the three-hole fan blade plates respectively in a hinged mode. An even number of guide rails are further arranged on the top of the bottom plate in the moving direction matched with the four-hole fan blade plate and the three-hole fan blade plate; the four-hole fan blade plate and the three-hole fan blade plate are pushed by the crank piece to linearly slide outwards along the guide rail, and the three-hole fan blade plate moves upwards and is spliced with the four-hole fan blade plate to form an annular table top; and an electric driving disc is rotationally arranged at the top of the linkage disc. Compared with the prior art, the size-variable electric dining table has the advantages that the size-variable electric dining table is convenient to operate and use, can be used in a round shape with an enlarged area, and is provided with an electric rotary table top.

A utility cart includes an upper tray, a lower tray, and collapsible legs attached to the upper and the lower tray. Each leg includes an upper and a lower member pivotably connected to the upper and the lower tray, respectively, a spring-loaded hinge pivotably connecting the upper and the lower member to each other and permitting the upper and lower members to pivot about the hinge to transition the upper and the lower member from an erect configuration to a collapsed configuration during a folding motion. Each leg further includes a spring-loaded support mechanism that holds the upper and the lower member in an erect configuration, one of the leg members or one of the trays having a block and the other of the leg members or the trays defining a corresponding opening that receives the block when the leg is in the erect configuration.

The utility model provides a height-adjustable supporting wheel assembly and a rail injection type pushing dining car. The height-adjustable supporting wheel assembly comprises a height adjusting mechanism and a supporting wheel mechanism. The height adjusting mechanism comprises a top plate, a bottom plate and a plurality of adjusting screws, an avoiding groove is formed in the top of the top plate, the top plate is further provided with a mounting part used for being assembled with a frame of the injection-rail type pushing dining car, a plurality of first through holes are formed in the avoiding groove, a plurality of second through holes are formed in the bottom plate, and limiting pieces are arranged at the top ends of the adjusting screws. The adjusting screw rod correspondingly penetrates through the first through hole and the second through hole, the adjusting screw rod is in running fit with the first through hole and is in threaded fit with the second through hole, and the limiting piece is located in the avoiding groove. According to the height-adjustable supporting wheel assembly, the height of the top plate relative to the supporting wheel mechanism can be stably adjusted, then the overall height of the injection-rail type pushing dining car can be adjusted, the height of the injection-rail type pushing dining car can be matched with the height of a cabinet, and the height-adjustable supporting wheel assembly is simple in structure and convenient to assemble.

The utility model discloses a multipurpose outdoor dining table which comprises a table plate mechanism, the lower side of the table plate mechanism is rotatably connected with a supporting mechanism, the left side of the table plate mechanism is fixedly connected with a fixing mechanism, and the table plate mechanism comprises a dining table plate, a handle, a rotating groove, a hinge mounting groove, a storage groove, a supporting mechanism recycling groove and a hinge. The supporting mechanism recycling groove is formed in the edge of the lower wall of the dining table board, the fixing mechanism comprises a fixing plate, a rotating rod, a rotating hole, a rotating plate, a fixing buckle and a fixing protrusion, the fixing plate is fixedly connected to the middle of the left wall of the dining table board on the upper side, and the supporting mechanism comprises a connecting rod, a rotating rod, a supporting rod, a threaded cylinder, a threaded rod and a supporting base. And the rotating rod is rotationally connected to the interior of the rotating groove. By means of the structure, the heights of the different table legs can be freely adjusted, the table top can be kept horizontal on the uneven ground, and the table is not prone to falling off.

The utility model discloses a draining tea table which comprises a tea table body, a drainage hole is formed in the tea table body, a support is arranged on one side of the drainage hole, the support is fixedly connected to the tea table body, a connecting rod is connected to the support in a sliding mode, one end of the connecting rod is fixedly connected with a baffle, the baffle is arranged on the drainage hole, and the drainage hole is formed in the tea table body. The connecting rod is fixedly connected with a limiting block and sleeved with a spring, one end of the spring is arranged on the limiting block, and the other end of the spring is arranged on the support. A slot is formed in the placing table, and a filter screen is inserted into the slot; second grooves are formed in the outer walls of the two sides of the placing table; according to the utility model, the filter screen is additionally arranged on the placing table, so that tea leaves can be separated, and the cleaning work is greatly facilitated; meanwhile, the drainage hole is formed in the tea table body, the baffle is used for sealing the drainage hole, the connecting rod is used for controlling opening and closing of the baffle, and the spring is used for providing reset elastic force for the baffle, so that the tea table has the advantage of convenient drainage.

The utility model relates to the field of dining cars, and discloses a folding dining car. The dining car comprises a first dining car frame, a second dining car frame, a middle base column and an elastic locking assembly, the middle base column is located on the sides, close to each other, of the first dining car frame and the second dining car frame, the first dining car frame and the second dining car frame are hinged to each other and are both hinged to the middle base column, and the elastic locking assembly is movably installed on the middle base column. The elastic locking assembly is suitable for locking the first dining car frame and the second dining car frame which are in the opening state or the folding state, the elastic locking assembly is provided with an unlocking button, and when the unlocking button is pressed, locking of the first dining car frame and the second dining car frame by the elastic locking assembly is relieved. After the dining car is completely folded or completely unfolded, the elastic locking assembly can lock the dining car in the corresponding state, so that the dining car is stable in any state; one-key opening and one-key folding are controlled, the folding operation steps are reduced, and operation is smooth and convenient.