109results about How to "Convenient meal" patented technology

The invention discloses a data processing system for train shopping and food ordering operations. The data processing system for train shopping and food ordering operations generates database correlation correspondence through a price database and discounts, can generate a discount on a commodity randomly, increases the fun of train shopping, and motivates the shopping desire of people. The data processing system for train shopping and food ordering operations enables passengers to go shopping and have meals easily and conveniently and enables shopping and dinning on the train to become an enjoyment for the passengers. On the other hand, the data processing system for train shopping and food ordering operations not only resolves the problem of high labor intensity when conductors sell commodities on a train, but also avoids excessive waste of food on the train, and has the advantages of simple operation, real time and high efficiency.

The invention discloses an order system based on a voice identification technology. The order system comprises an intelligent terminal and a printer, wherein the intelligent terminal comprises a micro controller, a microphone, a voice identification unit, a display screen and a communication unit; the micro controller comprises a menu inputting module, a menu displaying module, an order module and a meal expense settlement module; the menu inputting module is used for inputting menu information; the menu displaying module displays a menu on the display screen of the intelligent terminal; the order module realizes voice ordering of a diner; the meal expense settlement module is used for settling the expense on a meal of the diner. According to the order system disclosed by the invention, an order process can be independently finished by the diner without the help of a waiter, and the order speed is high; remote printing or displaying of an order can be realized, and the working efficiency is improved; a chef can reject a dish if materials for the dish is insufficient and remotely feed back the rejection information to the diner to remind the diner of reselecting dishes, and the waiter does not need to tell the diner about the rejection; therefore, direct interaction between the diner and the chef is realized.

A multifunctional foldable type storage box comprises a fixed table top board, upper foldable rods, lower foldable rods, a bottom framework, U-shaped hinges, limiting rotation joints, a detachable carriage bag, a turning table top board, supporting legs, rolling trundles and a telescopic pull rod. The upper foldable rods are hinged to four corner hinges of the fixed table top board through the U-shaped hinges, the lower foldable rods are hinged to four corner hinges of the bottom framework through the U-shaped hinges, the limiting rotation joints are arranged between the upper foldable rods and the lower foldable rods, the upper foldable rods and the lower foldable rods can be folded and unfolded through the limiting rotation joints to drive the fixed table top board to be lifted up and down, the detachable carriage bag is detachably arranged under the fixed table top board, the turning table top board is hinged to one side of the fixed table top board, the turning table top board is arranged in the same plane as the fixed table top board when being unfolded, the supporting legs are arranged on the outer side of the turning table top board, and the rolling trundles and the telescopic pull rod are arranged at the bottom end of the bottom framework. The multifunctional foldable type storage box integrates three functions of a storage box, a draw-bar box and a foldable table, so that convenience is brought to trip of a user who likes camping, and the life quality of the user is improved.

The invention discloses a multifunctional electric nursing bed and belongs to the technical field of nursing appliances. The nursing bed is designed for the disabled, paralyzed patients and the elderly with special needs and comprises an underframe and a bed frame connected with the underframe, the underframe includes a fixing underframe body and an outward extension underframe body cooperativelyconnected to the fixing underframe body, the fixing underframe body is provided with a plurality of universal wheels and a lifting mechanism, the bed frame includes a retractable bed frame body and afixing bed frame body, and a foldable bed board and a multifunctional leg protection plate are mounted on the fixing bed frame body. According to the nursing bed, in addition to satisfying the daily required functions of getting up, bending legs, turning over the body and the like, the use demands of obese old people and patients are also met, a place for sitting, resting, working and dining at the tail end of the bed is provided for the old people and the patients, convenience is provided for the old people and the patients to get out of the bed for transferring, the labor intensity of nursing staff is reduced, and the nursing level, the life quality of the patients and the self-care capability of daily living are improved.

The invention discloses an order system and an order method based on a voice identification technology. The order system comprises an intelligent terminal and a printer, wherein the intelligent terminal comprises a micro controller, a microphone, a voice identification unit, a display screen and a communication unit; the micro controller comprises a menu inputting module, a menu displaying module, an order module and a meal expense settlement module; the menu inputting module is used for inputting menu information; the menu displaying module displays a menu on the display screen of the intelligent terminal; the order module realizes voice ordering of a diner; the meal expense settlement module is used for settling the expense on a meal of the diner. According to the order system disclosed by the invention, an order process can be independently finished by the diner without the help of a waiter, and the order speed is high; remote printing or displaying of an order can be realized, and the working efficiency is improved; a chef can reject a dish if materials for the dish is insufficient and remotely feed back the rejection information to the diner to remind the diner of reselecting dishes, and the waiter does not need to tell the diner about the rejection; therefore, direct interaction between the diner and the chef is realized.

The invention discloses an automobile seat and belongs to the technical field of automobiles. A seat skeleton of the automobile seat comprises armrest parts, a backrest part and a cushion part. The armrest parts each comprise an armrest face plate and an armrest cover assembly which are slidably or rotatably connected. Cup holder structures or table plate structures are arranged on the armrest face plates. The table plate structures can slide out of the armrest parts and rotate relative to the armrest parts and can also slide into the armrest parts and locked with the armrest parts. The cup holder structures are arranged on the armrest face plates in a foldable mode, and a space for containing a water cup is formed when the cup holder structure is unfolded. The rotatable table plate structures, the foldable cup holder structures, the armrest face plates and the armrest cover assemblies are arranged on the armrest parts, wherein the armrest face plates and the armrest cover assemblies are connected rotatably or slidably, so that the automobile seat has an office function, attractiveness and comfort are easily improved, the space can be reasonably utilized, and the automobile seat is high in integration level, small in occupied space and attractive, and dust is not liable to be accumulated on the automobile seat.

The invention discloses a workbench convenient to overturn and place for nursing. The workbench comprises a nursing workbench, a base, a lifting transfusion rod and a transfusion plate. Movable wheels are installed below the base. A parking stop block is installed on the upper side of each movable wheel. A supporting sleeve is welded to the upper portion of the base. A supporting column is placed into the supporting sleeve. A fixing block is welded to the top of the supporting column. A nursing workbench is welded to the upper end of the fixing block. A transfusion rod placement groove is arranged inside the rear side of the nursing workbench. The lifting transfusion rod is placed into the transfusion rod placement groove. According to the workbench convenient to overturn and place for nursing, height adjustment and positioning of the supporting column are convenient to achieve, movement is convenient and rapid, the heat preservation effect of an arm heat preservation cylinder is enhanced, the ice-cold numbness feeling is avoided, a patient can have meals or place goods conveniently, a transfusion heat preservation water bag and the arm heat preservation cylinder on the front face of the transfusion board are convenient to store to be used for next transfusion, and damage is avoided; overturning is convenient, and the fixing effect is good.

The invention discloses a medical hydraulic lifting nursing bed which comprises a base, a first bed plate and a second bed plate. A third rotating shaft is connected with a first lifting rod in a rotating mode, and a hydraulic pump is mounted between a second rotating shaft and a fourth rotating shaft in a rotating mode. According to the medical hydraulic lifting nursing bed, a hydraulic lifting device is arranged at the bottom of the base, and the lifting speed of the hydraulic lifting device is stable and low, so that the problems that the speed of a motor is high, and a patient is weak and cannot move quickly are effectively solved. The medical hydraulic lifting nursing bed is provided with a controller, the controller is electrically connected with the linear motor and a hydraulic cylinder, and accordingly the patient can adjust by himself conveniently. The base is provided with the linear motor, the linear motor drives a first sleeve tube to slide on a rail, and a second sleeve tube can be lifted in the first sleeve tube, so that the height and the distance with the patient are adjusted, and dining of the patient is facilitated. A second rotatable table board is arranged so that the patient can store objects conveniently; an LED lamp is arranged at the bottom of the second table board so that lighting for the patient at night can be facilitated.

A portable folding storage cabinet comprises an article plate, a top frame, folding rods, a bottom frame, U-shaped hinges, limit rotating joints and a storage bag. The article plate is arranged at the upper end of the top frame, the four folding rods are arranged between the top frame and the bottom frame, the top ends of the folding rods are in hinge connection with the four corners at the lower ends of the top frame through the U-shaped hinges, and the bottom ends of the folding rods are in hinge connection with the four corners at the upper ends of the bottom frame through the U-shaped hinges. The middle positions of the folding rods are provided with the limit rotating joints, and the folding rods are folded in half and unfolded through the limit switching joints to drive the top frame to ascend and descend. When the four folding rods are folded in half in a rotating mode, the top frame is arranged on the bottom frame, the folding rods folded in half are horizontally arranged on the four edges of the top frame and the bottom frame in parallel respectively, every two adjacent edges are perpendicular to each other, and the storage bag can be detachably fixed to the folding rods. The storage cabinet and a folding table are integrated, so that the portable folding storage cabinet facilitates travel of people with passion in camping and improves outdoor life quality of people.

The invention discloses a domestic baby chair convenient for adjusting. The domestic baby chair comprises a base. Four corners of the bottom of the base are provided with rolling wheels. The base is internally provided with an installing cavity. A first screw rod is rotatably connected in the installing cavity. One end of the first screw rod is connected with a first rotation rod. One end, away from the first screw rod, of the first rotation rod passes through the side wall of the installing cavity and is connected with a first turntable. The advantage is that: through rotating a second turntable, the second turntable is rotated to drive a second screw rod to be rotated, the second screw rod is rotated to drive a second sliding base to be moved, the second sliding base is moved to drive aconnecting rod to be moved, and the connecting rod is moved to drive a chair backrest to be moved, so a height of a seat cushion can be conveniently adjusted, and parents can conveniently look after ababy; and through installing an adjusting mechanism, a moving rod is driven to be moved, the moving rod is moved to drive a dining plate to be moved, so a distance between the dining plate and the baby can be conveniently adjusted, and the baby can have meals better.

The invention discloses multifunctional waiting stacked chairs. The multifunctional waiting stacked chairs are mainly characterized in that mobile phone frames are arranged on the front portions of middle armrests between side-by-side adjacent waiting chairs in the waiting stacked chairs respectively; first round holes are formed in the front portions of left armrests and right armrests of the waiting chairs at the left end and the right end of the waiting stacked chairs respectively, long grooves communicated with the first round holes are formed in the lower ends of the front portions of the first round holes, cylindrical sliding rods are arranged in the first round holes, and table tops of an integrated structure are arranged at the lower ends of the front portions of the sliding rods. According to the multifunctional waiting stacked chairs, mobile phones can be clamped on the mobile frames of the middle armrests of the waiting stacking chairs, the table top on the left / right armrest of the waiting chair at the left / right end of the waiting stacked chairs is pulled out, and is rotated by 270 degrees clockwise / counterclockwise, the fixed horizontal table top can be formed, the handle is pulled out leftwards / rightwards, the table top is rotated by 270 degrees counterclockwise / clockwise, then the table top is moved into the left / right armrest of the waiting chair at the left / right end of the waiting stacked chairs, the waiting stacked chairs can be restored to the original shape, and travelers can conveniently amuse themselves, have meals and work when waiting for a bus or train.

The invention discloses a multifunctional dining table which automatically stops when sensing that a user picks up a dish. The dining table comprises a table board. Supporting legs are fixedly connected to the two sides of the bottom of the table board respectively, a base is fixedly connected to the bottoms of the supporting legs, a motor box is fixedly connected to a central shaft of the bottomof the table board, and a motor is fixedly connected to the top of the inner wall of the motor box through a fixing bolt. A rotating plate can automatically rotate, and more convenience is provided for the user during dining. When the user picks up the dish, a sensing device senses an arm of the user and then controls the motor to be turned off, so that the rotation of the rotating plate is stopped, and more convenience is provided for the user during dining. The problems are solved that since existing dining tables have large areas, people need to manually rotate the tables when picking up meals far away to eat, and great inconvenience is caused to users during use. The multifunctional dining table which automatically stops when sensing that the user picks up the dish has the advantages of automatically stopping and being multifunctional, more convenience is provided for the user during dining, and the practicality of the dining table is improved.

The invention relates to the technical field of dining tables, in particular to a dining table for a school canteen. The dining table comprises a support frame. A dining table main body is fixed on the top of the support frame. Hooks are respectively fixed at two sides of the dining table main body. The surface of each hook is clamped with a storage box. A fixing column is fixed at the bottom surface of the dining table main body. One side of the fixing column is provided with a sliding chute. A screw rod is fixed in the sliding chute, and the surface of the screw rod is in threaded connectionwith a fixed seat. One side, positioned in the sliding chute, of the fixing column is provided with a sliding block. A rotating motor is fixed at the bottom surface of the dining table main body. A first bevel gear is fixed to the surface of the rotating motor. The surface of the first bevel gear is meshed with a second bevel gear. A cleaning rod is fixed on the top of the sliding block. A cottoncloth is fixed to the bottom surface of the cleaning rod. The dining table for the school canteen has the advantages of convenient operation and flexible use, working time is saved, and the table topcan be cleaned conveniently.

The invention discloses a dining table with functions of preserving heat and adjusting height of a table top. The dining table comprises a first main table, a sliding groove, a first auxiliary table,a second main table and a second auxiliary table. One side of the first main table is fixed with a connection block. A telescopic support column is equipped with an adjusting bolt. The sliding grooveis welded under the first main table. The first auxiliary table is arranged above first main table through an electric telescopic rod. The surface of the first auxiliary table arranged on the second main table is fixed with an operation screen. A positioning hole is arranged in the second main table. The position below the second auxiliary table is fixed into a storage groove through the electrictelescopic rod. The position between two main tables is of a detachably-installed structure. Due to the detachably-installed structure, the main tables can be assembled and detached according to different needs of users. The dining table is flexible in structure. The interior of the first auxiliary table is equipped with an electric-heating heat-preservation pad capable of well preserving heat ofdishes when users have meals.

The invention discloses a dining table with lifting and rotating functions. The dining table comprises a table body, wherein the table body comprises a table top, and table legs for supporting the table top, and also comprises a turntable, wherein a concave cavity is opened at the central position of the table top, the concave cavity is matched with the external structure of the turntable and canaccommodate the turntable, an opening penetrating from top to bottom is formed in the concave cavity, a lifting rotating mechanism is arranged at the opening position, and the turntable can move up and down or rotate around the concave cavity through the lifting rotating mechanism. The dining table provided by the invention has the advantages of reasonable design, simple structure, convenient usein operation, good stability, flexible rotation, strong practicability, safety and practicality, and is suitable for popularization and use.

The invention relates to the technical field of medical instruments, in particular to a multifunctional medical hospital bed which comprises a bed body. A bed mattress is arranged on the bed body, a water storage tank is arranged on the head of the bed body, a rotating plate is arranged at the tail of the bed body, a supporting plate is arranged on one side of the tail of the bed body, guard barsare symmetrically arranged on two sides of the bed body, a dining plate is arranged on the guard bars, an infusion support is arranged on one side of one guard bar, and a toilet bowl is arranged at the inner bottom of the bed body. If a patient needs to go to the toilet, a lifting plate and a toilet bowl cover can be opened, and the patient can relieve the bowels on the toilet bowl, so that greatconvenience is provided for the patient inconvenient to walk. The patient can have dinner on the dining plate, and the dining plate can be turned to one side of the guard bar through hinges after dining, so that great convenience is provided for dining of the patient. The rotating plate can be turned over to one side of the tail of the bed body by the rotating shaft and abutted by the supporting plate, so that the length of the bed body is increased, and the bed is applicable to patients with different heights.

The invention discloses a medical nursing adjustable neck limiting assembly, and relates to the technical field of medical instruments. The medical nursing adjustable neck limiting assembly comprisesa front neck support, a rear neck support, a clamping sleeve and a fixing belt, wherein the front neck support comprises a front upper supporting plate, a front lower supporting plate and a semicircular protection plate; the front upper supporting plate and the front lower supporting plate are movably connected through a telescopic rod; a spiral fastening sleeve is arranged on the outer side faceof the telescopic rod; the rear neck support comprises a rear upper supporting plate, a rear lower supporting plate, a massage block and a spring; and the rear upper supporting plate and the rear lower supporting plate are connected through a hinge. According to the medical nursing adjustable neck limiting assembly, by arranging the telescopic rod, the fixing belt, the spring, the massage block, the clamping sleeve, the semicircular protection plate, a guardrail and the like, the problems that an existing neck fixing device is poor in adaptability and breathability, dining is inconvenient, andthe neck cannot be massaged are solved, the adaptability, breathability and practicability of the neck fixing device are improved, and the massage function is added.