38results about How to "Functional and practical" patented technology

The invention discloses a personalized management system and method for small and micro businesses. The personalized management system comprises a central server, a central storage database and multiple client-side computers. Client sides conduct information operation through operation on a central database. The central storage database comprises a system management module, a client management module, a personnel management module, a financial management module, an equipment management module, an order management module, an office automation module and an inventory management module. The personalized management system and method have the advantages that systems and methods for client management, purchase-sale-stock, equipment leasing, personnel, finance and office automation are integrated, the personalized management system has complete functions and is practical for ordinary small and micro businesses, and secondary development can be conducted on the basis of the personalized management system for extra demands.

The invention discloses a method and device for manufacturing flat welding electrodes. The method for manufacturing the flat welding electrodes comprises the following steps that a steel wire rod is rolled into a flat welding core wire rod at a time by means of a rolling device; the welding core wire rod is straightened and coated with a flux coating by means of a straightening and press-coating device, so that a continuous welding electrode provided with the flux coating is manufactured; the manufactured continuous welding electrode directly enters a welding electrode cutoff device to be cut into independent welding electrodes; and then the independent welding electrodes enter a head and tail grinding device through a welding electrode conveying device and are machined into the finished flat welding electrodes through the head and tail grinding device. The device for manufacturing the flat welding electrodes comprises, the rolling device, the straightening and press-coating device, the welding electrode cutoff device, the welding electrode conveying device and the head and tail grinding device, wherein the straightening and press-coating device, the welding electrode cutoff device, the welding electrode conveying device and the head and tail grinding device are arranged in sequence. The method and device for manufacturing the flat welding electrodes have the beneficial effects that the steel wire rod is machined into the flat welding core wire rod at a time, and the welding core wire rod is subjected to straightening, press-coating, fixed-length cutting and head and tail grinding in the manufacturing process, so that a continuous flow process is formed; fixed-length cutting is conducted after the flux coating is smeared; the machining technique is simple, and the production efficiency is high; the automation degree is high, and operation is easy and convenient.

The invention belongs to the technical field of electrical automation control, and discloses an induction heating distributed control system. The induction heating distributed control system comprises a local monitoring module, a main control module, communication module and a remote monitoring module, wherein the local monitoring module processes a set value from a PLC, completes the acquisition, processing and calculation of an electric quantity of induction heating equipment, and outputs a control quantity for controlling the induction heating equipment; the main control module utilizes the PLC for acquiring, receiving and transmitting various data, and transmits the acquired data to a digital signal processing unit; the communication module transmits an electric quantity signal to a display operation unit and the main control module by using circuits such as a serial communication circuit; and the remote monitoring module displays and modifies the status of each induction heating power supply. The induction heating distributed control system adopts an object-oriented design idea, and correctly and effectively divides the functional modules of control software according to the operating characteristics, so that the whole system software has a powerful interface function and good real-time performance; and the induction heating distributed control system has high practicability and reliable operation, and is convenient for field operators to use and overhaul.

Provided are a cup lid and a cup using the cup lid. The cup lid is provided with a sealing cover of a cup opening sealing pad, and the sealing cover can perform transverse motion with respect to the opening direction of a cup opening, the transverse motion performed by the sealing cover under manual drive enables breakover of a power supply line of a rotating motor in the cup lid through a linkage device, and an output shaft of the motor faces the cup opening. A fan can be installed on the output shaft of the motor to achieve the functions of accelerating and cooling a solution in the cup, a stirring instrument or a cleaning instrument for cleaning the inner wall of the cup can be also installed on the output shaft of the motor.

The invention belongs to the field of rain sheltering facilities and intelligent control and discloses a rain sheltering device which comprises an umbrella body, a support used for propping the umbrella body open, a supporting column used for supporting the umbrella body, a base used for fixing the supporting column, a microprocessor and a power source. A rainfall sensor is arranged at the top end of the umbrella body, a sliding rod used for driving the support to slide on the supporting column is arranged in the supporting column, a motor used for controlling motion of the sliding rod is arranged in the base, and the rainfall sensor controls the motor to act through the microprocessor. The rain sheltering device is novel in structural design and practical in function and provides rain sheltering conditions for passers-by.

The invention discloses a four-channel type piezoelectric steering engine based on an adjustable precompression amplification mechanism. The four-channel type piezoelectric steering engine comprises four rudder wings (1), and is characterized in that the four rudder wings (1) are all connected with corresponding output shafts (19) via bearings (15), each output shaft (19) is installed on an output shaft end fixed rack (16) and connected with one end of a piezoelectric bimorph (12), the other end of each piezoelectric bimorph (12) is connected with an adjustable precompression amplification mechanism (11), the adjustable precompression amplification mechanisms (11) are installed on fixed racks (5) via springs (10), the output shaft end fixed racks (16) and the fixed racks (5) are connected via screws (13), the four output shaft end fixed racks (16) and the four fixed racks (5) are all installed on corresponding discs (6, 20). The four-channel type piezoelectric steering engine is novel in structure, compact, and strong in function practicability.

The invention discloses a foot tub, and belongs to the field of foot tubs. The foot tub comprises a foot tub body, the left side and the right side of the foot tub body are respectively provided with a drying device, each drying device comprises an air outlet channel, an electric heating wire, a fan, a pedal, a control circuit and a diffuse reflection sensor arranged on the pedal, the electric heating wire and the fan are arranged at the bottom of the air outlet channel, the pedal is disposed on the top of the air outlet channel, a plurality of air outlets are distributed in the pedal, and output signals of the diffuse reflection sensor controls the electric heating wire and the fan to work through the control circuit. The foot tub enables a user to dry feet quickly and conveniently after lavipeditum, and the trouble of wiping the feet is omitted.

The invention discloses a novel automatic folding type leg shaking massage chair which comprises a backrest fixed iron frame. The lower end of the backrest fixed iron frame is connected with a guide rail walking frame which is fixed to a bottom frame. Two parallel racks are arranged on the inner side of the guide rail walking frame. The two ends of each rack are fixed to the two ends of the guiderail walking frame. The upper end of each rack is provided with an upper limiting switch which is fixed to the guide rail walking frame. The lower end of the guide rail walking frame is connected witha walking frame assembly. The upper end of the walking frame assembly is connected with the racks through gears. The lower end of the walking frame assembly is limited by the lower limiting switches.The bottom of the walking frame assembly is connected with a leg shaker. The bottom of the leg shaker is connected with supporting wheels. The novel automatic folding type leg shaking massage chair is high in functional practicability, small in occupied area and more suitable for high-speed train public places and provides relaxed, comfortable and convenient massage service for more business travelers.

The invention provides a cup lid capable of cooling a liquid through a fan and a cup with the cup lid. A sealing lid, provided with a cup mouth sealing pad, of the cup lid can transversely rotate relative to the opening direction of a cup mouth; the fan capable of blowing air to a solution in the cup for cooling and a drive motor of the fan are arranged in a top cover above the sealing lid of the cup lid; the transverse movement motion, performed under drive of manpower, of the sealing lid enables a power supply circuit of the motor to be connected or disconnected through a motor power supply circuit connection device; when the sealing lid is rotated to be right above the cup mouth, the power supply circuit of the motor can be connected, and the fan can be driven to blow air to cool the solution; when the sealing lid is completely rotated away from the position right above the cup mouth, the power supply circuit of the motor is disconnected. The use method and the function of the cup lid are completely the same with those of a common cup lid except when the fan is used for blowing air to cool the solution, the fan is started for cooling and shut off by rotating the sealing lid integrated with the cup lid, and the cup lid has the advantages of convenience in use and attractiveness in appearance.

The invention provides a refrigerating air duct assembly with a degerming and fresh-keeping device and a refrigerator. The refrigerating air duct assembly comprises a refrigerating air duct cover plate, refrigerating air duct foam and a degerming and fresh-keeping device, wherein the refrigerating air duct foam is arranged on the inner side of the refrigerating air duct cover plate; a refrigerating air duct is arranged in the refrigerating air duct foam in the longitudinal direction; a plurality of air outlets communicated with the refrigerating air duct are formed in the refrigerating air duct foam; the degerming and fresh-keeping device comprises a high-voltage pack and a plurality of degerming ion transmitting ends; the high-voltage pack is electrically connected with the degerming ion transmitting ends through connecting leads; mounting grooves matched with the degerming ion transmitting ends are formed in the air outlets of the refrigerating air duct; and the degerming ion transmitting ends are embedded in the mounting grooves and right face the air outlets of the refrigerating air duct. The emitted degerming and fresh-keeping ions can spread all over the corners of a refrigerating chamber along with wind, so that the comprehensive degerming and fresh-keeping effect is achieved; and the degerming and fresh-keeping device has no influence on the air duct and air outlet refrigeration, the structure is simple, the function practicability is high, and comprehensive degerming and fresh-keeping of the refrigerating chamber can be achieved.

The invention relates to the technical field of garbage recycling, in particular to garbage recycling energy-saving equipment which comprises a combustion furnace body, an ash bin door is hinged to the bottom end of the outer wall of the front face of the combustion furnace body, and a burnout bin door is hinged to the position, close to the upper portion of the ash bin door, of the outer wall of the front face of the combustion furnace body. A mounting frame is connected to the middle of the outer wall of the right side of the combustion furnace body through bolts, a control box is hinged to the right end of the mounting frame, a supporting plate is welded to the top end of the outer wall of the left side of the combustion furnace body, a carrying frame is connected to the top wall of the supporting plate through bolts, and a discharging channel is welded to the position, close to the upper portion of the supporting plate, of the outer wall of the left side of the combustion furnace body. A discharging hopper is welded to an end opening of the upper left side of the discharging channel, a gas guide cover is installed on the inclined inner wall of the top of the discharging channel in an embedded mode, a top cover is hinged to the top wall of the combustion furnace body, and an exhaust port is fixedly formed in the middle of the top wall of the top cover. And the practicability is high.

Disclosed automatic tassel weaving equipment comprises a main body and a machine case, first air cylinders are fixedly and symmetrically installed at the front ends of the left side wall and the right side wall of the main body, the top piston ends of the first air cylinders are connected with pressing rollers, a control panel is fixedly arranged at the top end of the right side wall of the main body, universal wheels are fixedly installed at the four corners of the bottom of the main body, an emergency stop key is arranged on one side of the outer wall of the front face of the machine box, a mounting groove is further fixedly formed in the top end of the interior of the machine box, a sliding groove is fixedly formed in the side wall of the front end of the mounting groove, a second air cylinder is fixedly installed on the bottom wall of the rear end of the mounting groove, a power lamp and a power switch are further arranged on the side, close to the control panel, of the side wall of the right side of the main body, and a gear box is arranged in the mounting groove. Through the implementation of the tassel machining device, batch production and standardized production of tassels are achieved, the working efficiency is high, the product quality is stable, prominent progress is achieved, and the tassel machining device has certain use value and popularization value.

The invention discloses a folding type mudguard for an automobile. The folding type mudguard for the automobile comprises a wheel front mudguard, a wheel front installation position, a wheel brow, a wheel brow installation position, a wheel rear mudguard, a wheel rear installation position, installation holes, a folding handle, rotating points, a groove, a rainwater groove, a folding wheel brow, afolding front mudguard and a folding rear mudguard. The folding type mudguard for the automobile has the beneficial effects that the folding type mudguard is reasonable in design and high in functional practicability, is steady and firm, is convenient to install, has high adaptive capacity, can effectively shield muddy water in rainy days and shield the sun for tires at high noon, can effectivelymaintain cleanness of an automobile body and prolong the service life of the tires, the operation is simple and fast, when the mudguard is in an unfolding state, the front and rear ends of tire mudguards extend outwards, rainwater splashing caused by automobile turning is effectively avoided, the automobile can be better ensured to be clean, wheel brow tipping is adopted on the outer side, the attachment degree is high, the folding type mudguard for the automobile is attractive, the service life period is long, the stability during working is high, and the folding type mudguard for the automobile is suitable for popularizing and using.

The invention discloses an electric vehicle-bicycle synchronous parking method. The electric vehicle-bicycle synchronous parking method comprises the steps of firstly starting a driving mechanism to enable a turnplate (3) to rotate around the vertical direction until a guide slot (30) to be located right above a guide rail (2), and turning off the driving mechanism; then starting a lifting motor to enable a vehicle carrying plate (1) to pass through the guide slot (30) from top to bottom until reaching the bottom of the guide rail (2), and turning off the lifting motor; then pushing a bicycle(29) to the vehicle carrying plate (1), fixing the bicycle (29), then starting the lifting motor again to enable the vehicle carrying plate (1) to move into the guide slot (30) from bottom to top andbe fixed so as to complete the parking of the single bicycle (29); pushing an electric vehicle (28) to an electric vehicle front wheel clamping ring (5) for parking while the bicycle (29) is parked. The electric vehicle-bicycle synchronous parking method has many advantages such as small occupied area, convenient vehicle access, simple operation and high functional practicability.

The invention discloses a dressing case, and belongs to the field of cosmetic containers. The dressing case comprises a case body and a case cover; a main mirror is arranged on the inner side of the case cover; the left side and the right side of the case cover are respectively provided with a side mirror, and the two side mirrors are hinged to the case cover through two mirror frames; a switch and an LED illuminating lamp are arranged on the inner side of the case body; a power source is arranged at the bottom of the case body and used for supplying electricity to the LED illuminating lamp. The dressing case has an illuminating function and can make women refine make-up under the condition that light is poor.

The invention provides an encryption method of a radio frequency card. The method comprises the following operation steps: starting a reader, enabling a radio frequency card to enter a working area, feeding back the radio frequency card, receiving a signal by a client, primarily encrypting the client, secondarily encrypting the client, transmitting data of the client, decrypting the data of a network server, checking the data of the network server and finishing the operation. The process is reasonable, a product developed according to a process is small and exquisite and has stronger functional practicability; the method can be used in combination with the Internet, different secret keys of the radio frequency card during information transmission each time are realized through an existingalgorithm, one-time pad is realized, an attacker is prevented from stealing information in the IC card by using an exhaustion method or a midway interception method, and the method has good economic benefits and social benefits in popularization and application.