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67results about How to "Improve life efficiency" patented technology

Implementation method and implementation system for checking in/checking out in hotel

The invention is applicable to the field of application of mobile payment and provides an implementation method and an implementation system for checking in / checking out in a hotel. The implementation method comprises the steps that a mobile terminal is used for sending room-reserving information to a cloud server of the hotel and payment is implemented; the cloud server of the hotel is used for randomly generating a checking-in key code and a checking-in locking code matched with the checking-in key code after the mobile terminal pays successfully, sending the checking-in key code to the mobile terminal and sending the checking-in locking code to an access controller of the room reserved by a user; the mobile terminal is used for sending the checking-in key code to the access controller of the room reserved by the user in a near-field communication manner; and the access controller of the booked room is used for checking the checking-in key code by adopting the checking-in locking code, and when the checking is successful, the access controller is opened. The implementation method and the implementation system provided by the invention have the advantages that the unnecessary and fussy procedures and waiting in the process of checking in and checking out in the hotel are solved, the operation is convenient, the life efficiency of people is improved, the intervention of other people is not needed in the whole process, the checking code needed in checking in and checking out processes is generated randomly and the safety is high.
Owner:SHENZHEN GOODIX TECH CO LTD

Home shopping system

The invention discloses a home shopping system. The home shopping system comprises a storage box, a first server, a second server, a display device and a weight detecting device, wherein the storage box comprises an outer box body, an inner box body and three partition plates, the outer box body is arranged outside the inner box body in a sleeving mode, a first containing space is formed by the outer box body and the inner box body, a plurality of small holes are formed in the bottom of the inner box body, tourmaline anion powder is stored in the first containing space, and the inner box body is divided into four sub-box bodies through the three partition plates. A first user ID, a plurality of weight threshold values, a plurality of first identifications and a plurality of second weight IDs are stored in the first server. A plurality of second user IDs, a plurality of user addresses, a plurality of second identifications and a plurality of pictures are stored in the second server. The display device is electrically connected with the second server. The weight detecting device comprises four weight sensors which are connected with the first server through communication. According to the home shopping system, the surplus of food in a refrigerator is automatically monitored, the function of intelligent food adding is achieved, the time is saved for a user, and the life efficiency is improved.
Owner:广西隆林嘉盛智能科技有限公司

Monitorable egg storage rack and egg storage method thereof

The invention discloses a monitorable egg storage rack which comprises an egg rack body. The egg rack body comprises an upper clamping plate, a lower clamping plate and a support. The lower clamping plate is provided with a plurality of egg grooves. The upper clamping plate is provided with egg holes matched with the egg grooves in the number and positions. The egg hole walls are provided with photoelectric sensors, indicator lamps and selection buttons. The indicator lamps can provide red light, yellow light and green light. One side of the egg rack body is provided with a processor module. The processor module comprises an embedded processor, a storage device, a power source interface and a data line interface. The processor module is electrically connected with the photoelectric sensors and the indicator lamps. The monitorable egg storage rack has the advantages that the processor module can control the indicator lamps to indicate the current states of the eggs, the stored eggs do not need to be checked one by one, production efficiency is improved, it is prevented that a user eats an egg which has gone bad by accident and is harmed, and the user is reminded timely to supplement the eggs when the eggs are insufficient.
Owner:ANHUI UNIVERSITY

Trimmer head

A trimmer head with a cutting means rotatably attached to a protuberance is disclosed. In one embodiment, the head serves as a replacement head manufactured to substitute for an OEM trimmer head. In this embodiment, the protuberance houses a cutting means positioned such that said cutting means exits the trimmer head at approximately the same vertical position as the line or blade from the OEM head.
Owner:CONCEPTUAL MARKETING & DEV

All-dimensional full-automatic mouth-holding type intelligent toothbrush head integrating brushing and caring

The invention discloses an all-dimensional full-automatic mouth-holding type intelligent toothbrush head integrating brushing and caring, which comprises a tooth socket body and a sound wave motor. Grooves are arranged on two sides of the tooth socket body; one ends of the grooves extend to an inner cavity of the tooth socket body; first soft bristles are arranged on two side walls of the grooves;a soft brush plate is arranged on one side surface of the tooth socket body; one side of the soft brush plate penetrates through the tooth socket body and extends to one side of an outer wall of thetooth socket body; a connecting ring is fixedly arranged on one end of the tooth socket body. According to the all-dimensional full-automatic mouth-holding type intelligent toothbrush head integratingbrushing and caring provided by the invention, the tooth socket body and the grooves are arranged in 'U' shapes conforming to human oral cavity engineering, top ends of the first soft bristles and second soft bristles are rounded, and the first soft bristles and the tooth socket body are arranged at an inclined angle so as to go deep to fit a tooth surface, so that teeth can be more effectively cleaned, off-flavor bacteria on a tongue appearance are removed, both hands are free, a hairbrush can be quickly vibrated, the living efficiency is improved, complete health care is brought for the teeth while tooth brushing, gums are deeply massaged, and the teeth are whitened.
Owner:BAIRUI ORAL CARE ZHUHAI CO LTD

Control system for controlling water outlet amount and water outlet control method

The invention discloses a control system for controlling a water outlet amount and a water outlet control method. The control system comprises a single-chip microcomputer control module, a camera andan electronic valve; the electronic valve is installed in a water outlet, the output end of the camera is connected with the input end of the single-chip microcomputer control module, and the output end of the single-chip microcomputer control module is connected with the electronic valve. By means of the control system for controlling the water outlet amount and the water outlet control method, the water outlet amount is automatically controlled, and the operation difficulty and workload of a user are reduced; the situation is avoided that the water outlet amount is excessive, water spills out of a container and flows to a table or the ground, and the water is wasted; during water taking, after a cup is placed below the water outlet, the user can do something else such as going to a toilet at first and then goes back to take the water, and the life efficiency is improved.
Owner:上海泰大建筑科技有限公司

Intelligent building modularization installation

The invention discloses an intelligent building modularization installation and aims to provide an intelligent building system which is installed in a modularization mode and high in the integration degree and efficiency. The intelligent building modularization installation comprises a main control center and is characterized in that the main control center is connected with a building automation module, an office automation module and a communication automation module through a generic cabling system. The generic cabling system is a twisted-pair base station or an optical fiber base station or a wireless base station. The building automation module is composed of a lighting control module, an air conditioner control module, an entrance-guard module, a cold water discharge control module, a cold heat source control module, an electric control module, a fire-fighting module, a security management module, an elevator management module and a garage management module. The intelligent building modularization installation is mainly used for an intelligent office building.
Owner:XIAN XINGYI TECH

Automatic adding system of washing machine

The invention relates to an automatic adding system of a washing machine. The automatic adding system comprises an adding box, a plurality of material boxes, a solvent adding pump, a solvent storage cavity, a mixing cavity, a water inlet pipe and a water outlet pipe and is characterized in that the material boxes are mounted in the adding box; each material box comprises a material box body, one end of the material box body is provided with a liquid outlet, and the liquid outlet is communicated to the solvent storage cavity through a liquid outlet pipe; the input end of the solvent adding pumpis communicated to the solvent storage cavity, and the output end of the solvent adding pump is communicated to the mixing cavity; the water inlet pipe is communicated to the mixing cavity, and the mixing cavity is communicated to a clothes washing barrel through a water pipe. By the automatic adding system, automatic clothes washing solvent adding and repeated adding are achieved, and life efficiency is further increased.
Owner:FOSHAN VIOMI ELECTRICAL TECH +1

Vehicle positioning method, terminal, server and computer storage medium

The invention discloses a vehicle positioning method. According to the method, when a mobile terminal receives a vehicle position query instruction in certain driving route, identification informationof an associated terminal associated with the route is obtained, and sent to a server, the server obtains driving state information of the corresponding associated terminal according to the identification information of the associated terminal, and when the server or mobile terminal determines that the associated terminal is on the vehicle in the driving route according to the state information,a present position of the associated terminal is determined to be a present position of the vehicle. The invention also discloses the terminal, the server and a computer storage medium. Via the schemes, a user can obtain the vehicle position via only the mobile terminal, and can arrange time to take the vehicle reasonably according to the position of the vehicle, and is avoided from long-time waiting for the vehicle in a vehicle stop or missing the vehicle.
Owner:NUBIA TECHNOLOGY CO LTD

Smart home robot control system and control method

A smart home robot control system comprises a body circuit control system and n sensor data acquisition control systems. The body circuit control system is arranged in a robot body, and the n sensor data acquisition control systems are connected with home appliance switches. The body circuit control system comprises a microprocessor I, a voice acquisition circuit module, a driving circuit module,a wifi module and the like. Each sensor data acquisition control system comprises a microprocessor II, a harmful gas detection module, a wifi module II, a temperature and humidity detection module andthe like. The invention further provides a smart home robot control method. When a robot recognizes a voice signal, the robot is unlocked by means of voiceprint recognition and controlled to move forward and backward, or instructions are remotely sent to the robot through a client, and then the robot controls on and off of the home appliance switches through wifi. Real-time monitoring of home temperature, humidity and harmful gas changes can be realized, and low cost, intelligence and convenience in life, time saving and life efficiency improvement are realized.
Owner:GUANGXI UNIVERSITY OF TECHNOLOGY

Temperature control method based on smart bracelet, smart bracelet and storage medium

The invention discloses a temperature control method based on a smart bracelet. The temperature control method comprises the steps that: the smart bracelet detects the body temperature of a user; thesmart bracelet sends the body temperature of the user and user information corresponding to the smart bracelet to a control system of a water heater so as to allow the control system to generate a corresponding water temperature scheme according to the body temperature of the user, the user information and received indoor temperature of a bathroom and perform associated storage on the water temperature scheme and the user information; the smart bracelet sends a user arriving instruction to the control system so as to allow the control system to search for the corresponding water temperature scheme according to user information corresponding to the smart bracelet to start preheating when the user arrives at home; and the smart bracelet controls an illuminating lamp arranged in the bathroomto be turned on after the user enters the bathroom and sends an instruction of entering the bathroom to the control system so as to allow the control system to search for the corresponding water temperature scheme according to user information corresponding to the smart bracelet and start to adjust the water heater. By means of the mode, the bathing experience of the user can be improved.
Owner:星络智能科技有限公司

Parking space sharing system

InactiveCN109493631AAvoid impossible parking situationsSolve the situation where you don't know if there are vacancies in the parking lotIndication of parksing free spacesParking areaTime efficient
The invention discloses a parking space sharing system, which comprises an internet of things platform, a mobile terminal, a parking space sharing system cloud server, an automatic lifting pile arranged on a sharing parking space, and a parking lot external hanging module connected with a parking lot management system, wherein an NB-IoT module or an eMTC module is arranged in the automatic liftingpile and the parking lot external hanging module, the automatic lifting pile and the parking lot external hanging module are connected with the parking space sharing system cloud server through the internet of things platform, and the mobile terminal is connected with the parking space sharing system cloud server. By the adoption of the parking space sharing system, a parking lot with vacant parking spaces around is accurately positioned, so that the parking efficiency of a driver is improved, and the time is saved; a platform for reasonably sharing idle parking spaces for various parking lots with paid legal charges such as private parking space owners, public parking lots, commercial parking lots, enterprise parking lots and the like is provided, which not only ensures benefits of the private parking space owners, but also provides an efficient and convenient platform for vehicle owners to park in a city, thereby relieving urban traffic pressure.
Owner:江苏润海科星物联网科技有限公司

Automatic planting supply system for green vegetables in spatial environment

The invention relates to an automatic planting supply system for green vegetables in a spatial environment, and belongs to the technical field of outer space plant culturing. The technical problem that automation can not be realized when spacemen plant, harvest, transport and store the vegetables in the spatial environment is solved. The automatic planting supply system for the green vegetables inthe spatial environment comprises a planting device, a vegetable harvesting device and a transporting device, wherein the planting device is used for planting the green vegetables; the vegetable harvesting device is used for harvesting matured green vegetables; the transporting device is used for transporting the matured vegetables. With the automatic planting supply system for the green vegetables in the spatial environment, vegetable supply to the spacemen and spatial ecological balance can be guaranteed in the spatial environment, and the system has the advantages that automation is realized in the whole process of vegetable production, and living efficiency of the spacemen in the outer space is improved under the condition of space weightlessness. Meanwhile, the development of the outer space vegetable planting technical field in China is promoted.
Owner:BEIJING MECHANICAL EQUIP INST

86-type intelligent speech recognition switch

An 86-type intelligent speech recognition switch has an outline meeting an international standard of an 86-type switch. The 86-type intelligent speech recognition switch comprises a power source module, a microphone, a speech processing chip, a main control chip, an SPI Flash memory, a relay response module, a manual control module and a Wi-Fi module. A speech command with high sensitivity and simple operation is employed to control the starting and the opening of the switch, and the switch state is manually switched, a mobile electronic device is employed to control on-off of electrical appliances or change other working states, a circuit is not required being rectified at installation through the 86-type appearance design, and therefore the 86-type intelligent speech recognition switch is flexible and practical, simple and rapid and simple to operate.
Owner:上海伯物智能科技有限公司

Electric kettle and working method thereof

The invention discloses an electric kettle. The electric kettle comprises a body which is provided with an upper coupler, a base component which is provided with a lower coupler, a control circuit which is arranged in the base component, and a user operation device, wherein the body and the base component are connected through the upper coupler and the lower coupler, and a heating circuit is formed between the body and the base component; the body comprises a container which forms a liquid accommodation cavity; the bottom of the container is provided with an electric heating component; a bimetallic strip temperature controller is arranged on the lower surface of a bottom wall of the container; the bimetallic strip temperature controller and the electric heating component are connected in series in the heating circuit; a current detection unit is arranged in the control circuit; a relay which is communicated with the control circuit is also arranged in the heating circuit; and the control circuit controls the connection or disconnection of the relay according to detected on / off electric signals of the heating circuit.
Owner:ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD

Mobile phone control long-distance induction identification buckle and identification method

The invention relates to an identification buckle and an identification method, in particular to a mobile phone control long-distance induction identification buckle and identification method, and belongs to the technical field of long-distance identification. According to the technical scheme, the mobile phone control long-distance identification buckle comprises a buckle processor. The buckle processor is provided with a communication module used for communicating with a mobile phone. The output end of the buckle processor is connected with an indicator lamp and a loudspeaker. When receiving location formation of the mobile phone through the communication module, the buckle processor carries out lamplight indication by turning on the indicator lamp and carries out sound indication through the loudspeaker. The identification buckle is compact in structure, capable of effectively locating different articles and improving the life efficiency, wide in application range, low in use cost, safe and reliable.
Owner:JIANGSU R & D CENTER FOR INTERNET OF THINGS

Acidizing agent for feed and preparation method of acidizing agent

The invention discloses an acidizing agent for feed and a preparation method of the acidizing agent. The acidizing agent comprises, by weight, 10-60 parts of phosphate acid and phosphate, 1-40 parts of acetic acid and acetate, 20-30 parts of citric acid and 10-40 parts of a carrier. The phosphate acid and phosphate serve as main providers of acid, and the acetic acid and acetate serve as nutritional enhancers; through the interaction between the raw materials, the reaction between the acidizing agent and alkaline material in the feed is avoided, the utilization rate of the feed is effectivelyimproved, diarrhea of animals is reduced, the digestion of the feed in poultry crop is promoted, and meanwhile, pathogenic microorganism is inhibited, and the production efficiency of farms is improved; the raw materials of the product are non-toxic, the biosafety is high, no toxic or side effects are caused to the animal body, and all the raw materials conform to the feed hygienic standard; the preparation method is simple, the raw materials can be mixed by premixing and are added to the feed according to a certain proportion by evenly mixing, less adding amount is achieved, the raw materialsource is large, the price is low, and easy industrial production and good application prospect are achieved.
Owner:CHONGQING MINTAI NEW AGROTECH DEV GRP CO LTD

Speech control family air-conditioner control system

The invention discloses a speech control family air-conditioner control system which comprises a speech entering module, an entering time number verification module, a speech recognition module, a data conversion module, a processor, an air-conditioner control module, a temperature measurement module and a speech prompt module. The speech entering module is used for entering of speech information of all family members; the speech recognition module is responsible for speech recognition of the members and is used for comparing information with the speech information of the members; the data conversion module is responsible for conversion of a received speech control command; the processor is responsible for receiving and storing temperature information converted by the data conversion module, and sending a command to the air-conditioner control module according to the received information; the air-conditioner control module is responsible for receiving the command and controlling an air-conditioner to run; the temperature measurement module is responsible for measuring indoor temperature information; and the speech prompt module is used for sending the indoor temperature to a user so as to achieve speech prompting required by the command. By means of the speech control family air-conditioner control system, the air-conditioner control convenience is improved, and the life efficiency is improved.
Owner:安徽南国冷热综合能源有限公司

Exhausted tea intelligent separation garbage can

The invention discloses an exhausted tea intelligent separation garbage can, and relates to the technical field of garbage disposal. According to the scheme provided for solving the problem use is inconvenient in the prior art, the exhausted tea intelligent separation garbage can comprises a can body, one side of the can body is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first rotating shaft through a coupler, the outer wall of the first rotating shat is fixedly sleeved and connected with a can cover, one side of the can body is fixedlyconnected with a liquid collection barrel, a second motor is fixedly connected to one side of the top of the liquid collection barrel, and the output end of the second motor is fixedly connected witha second rotating shaft through a coupler. By means of mutual cooperation of all the parts, processing and separation of the solid-liquid mixture and automatic storage and packaging of garbage can beachieved, the life efficiency of people is improved, convenience is brought to daily life of people, using pleasure is increased, meanwhile, prompt and alarm effects are achieved, and the problem thatgarbage produces foreign taste due to long-term storage can be prevented.
Owner:SHAANXI SCI TECH UNIV

Control method of water heater, control system of water heater and storage medium

InactiveCN110567164AEnhance bathing experienceAvoid Heat and Cold InjuriesFluid heatersEngineeringUser information
The invention discloses a control method of a water heater. The control method comprises the following steps that a control system of the water heater receives indoor temperature detected by a temperature sensor arranged in a bathroom, receives body temperature of a user detected by an intelligent bracelet, and receives user information corresponding to the intelligent bracelet; the control systemgenerates a corresponding water temperature scheme according to the indoor temperature, the body temperature of the user and the user information, and stores the water temperature scheme in association with the user information; when receiving an instruction that the user gets home sent by the intelligent bracelet, the control system searches the corresponding water temperature scheme to start preheating according to the user information corresponding to the intelligent bracelet; and the control system searches the corresponding water temperature scheme to start adjusting the water heater according to the user information corresponding to the intelligent bracelet after receiving an instruction that the user enters the bathroom sent by the intelligent bracelet. Through the control method,bathing experience of the user can be improved.
Owner:星络智能科技有限公司

Arranging frame for sheet metal part machining

InactiveCN106514590AAchieving vertical positioningEnable connectivityWork tools storageMechanical engineeringFlat panel
The invention relates to an arranging frame for sheet metal part machining. The arranging frame is formed by stacking two or more layers of shelves. Each shelf comprises a shelf plate, a clamping plate and a water collecting groove, wherein the shelf plate is a flat plate, strip-shaped water dredging grooves are distributed in the top face of the shelf plate in the width direction in a concave manner and are chutes, in other words, one end of each chute is high, and the other end of each chute is low. Connecting pipes are vertically arranged at the four corner positions of the top face of each shelf plate. Connecting rods are arranged at the four corner positions of the bottom face of each shelf plate. The clamping plates are transversely arranged on the shelf plate side faces on the outer sides of the lower ends of the water dredging grooves. The longitudinal sections of the clamping plates are in an L shape, the corners of the clamping plates are elastically bent, and longitudinal plates of the clamping plates are obliquely arranged inwards. The water collecting grooves are strip blocks with the middle portions downwards concaved to form grooves. One side face of each strip block is provided with a connecting plate. The connecting plates are clamped in the clamping plates, and the water collecting grooves and the clamping plates are detachably connected. The arranging frame is simple in structure and convenient and fast to operate, and dryness and tidiness of articles in all layers and stability of the arranging frame can be effectively guaranteed.
Owner:马鞍山立信汽车零部件有限公司

Sofa with pull rope mechanism

The invention discloses a sofa with a pull rope mechanism. The sofa includes a sofa body, the sofa body is equipped with a backrest, the backrest is equipped with a wristband slot and a pull rope component, and the pull rope component comprises a wristband, a pull rope, a guide wheel and a return winding part. The wristband slot and the guide wheel are both located at the upper part of the backrest, the guide wheel and the return winding part are disposed in the backrest, the return winding part is located at the bottom of the backrest, the wristband slot is formed by inward sinking of the backrest front side surface. One end of the pull rope passes through the wristband slot and is connected to the wristband, the other end cooperates with the return winding part, and the pull rope cooperates with the guide wheel. According to the invention, the set of pull rope assembly is disposed on the backrest of the sofa, people can excise arm power and waist and abdomen while resting on the sofaand watching TV, thus ensuing physical fitness. Mental relaxation and body movement are carried out simultaneously, thus enhancing the life efficiency. The structural cooperation of the pull rope component and the sofa backrest saves the space occupied by fitness equipment.
Owner:苏州市孝德家具有限公司

Stepped summer sleeping mat compensation automatic washing machine

The invention discloses a stepped summer sleeping mat compensation automatic washing machine comprising a washing machine shell, an input device, a washing device, a flushing device, an air drying device, an output device and a transmission device. The input device, the washing device, the flushing device, the air drying device, the output device and the transmission device are all arranged in thewashing machine shell, wherein summer sleeping mats are transported through the input device to be sequentially washed with the washing device, flushed with the flushing device and dried with the airdrying device in sequence by means of the transmission device, and the summer sleeping mats are outputted from an output gate through the output device. By means of the stepped summer sleeping mat compensation automatic washing machine, the summer sleeping mats with different specifications are subjected to washing, air dying, sterilizing, disinfecting and mite removal, the summer sleeping mats can be placed in schools where washing and air drying are inconvenient to achieve, the life quality of people is improved, convenience and quickness are achieved, the living efficiency of people is improved, and the air drying space is saved.
Owner:HOHAI UNIV CHANGZHOU

Intelligent dining table capable of receiving radio

The invention discloses an intelligent dining table capable of receiving radio. The dining table comprises a tabletop, wherein a touch display module, a singlechip system, a radio reception module, an audio amplification circuit and a loudspeaker are arranged on the tabletop; the touch display module is embedded into the upper surface of the tabletop; the touch display module acquires channel selection information and transmits the channel selection information to the singlechip system; the singlechip system receives the channel selection information transmitted by the touch display module and transmits the channel selection information to the radio reception module; the radio reception module receives the channel selection information transmitted by the singlechip system and transmits voice playing information to the audio amplification circuit; the audio amplification circuit receives the voice playing information transmitted by the audio amplification circuit and transmits the voice playing information to the loudspeaker; and the loudspeaker receives the voice playing information transmitted by the audio amplification circuit and plays voice.
Owner:CHENGDU LANGJIA FURNITURE CO LTD

Intelligent control imitation ecological environment multifunctional recuperation cabin

The invention relates to the technical fields of medical equipment, rehabilitation and physical therapy and the like, specifically to an imitation ecological environment multifunctional recuperation cabin. The technical problem that the current hyperbaric oxygen chambers, oxygen chambers and other similar products have single functions, cannot monitor physical physiological indexes at any time inthe process of physical therapy and cannot adjust the environment in the cabin in real time is solved. The imitation ecological environment multifunctional recuperation cabin comprises a cabin body equipped with a physiotherapy system and a cabin door, and also comprises a central processing system connected with the physiotherapy system. An operation control screen connected with the central processing system is arranged in the cabin body. The cabin body is also equipped with an automatic human body checkout system and a detection system which are in communication with the central processingsystem. The automatic human body checkout system comprises an infrared tomoscanner, an ultrasonic detector and an electrocardiogram detector.
Owner:太原民盛科技有限公司

Easy-to-wash fabric

The invention discloses an easy-to-clean fabric, which comprises two parts: an easy-to-clean surface layer and an inner attachment layer. The easy-to-clean surface layer is pressed with the upper layer of the inner attachment layer through a hot pressing process; the easy-to-clean surface layer is made of bamboo fiber and The viscose fiber blended material has a ratio of bamboo fiber to viscose fiber of 3:7; the inner attachment layer material is a blended material of spandex fiber and cotton fiber, and the ratio of spandex fiber to cotton fiber is 4:6. Through the above method, the present invention can achieve rapid cleaning, reduce the washing time of clothes, and improve the living efficiency.
Owner:太仓市玛雅针织有限公司

Foldable transportation vehicle for riding instead of walk

The invention relates to a foldable transportation vehicle for riding instead of walk. A handle bracket, a front bracket and a rear bracket of the foldable transportation vehicle form a three-sectionfolding structure, wherein, the front bracket can rotate towards the bottom of the rear bracket to be folded, the handle bracket can rotate and be folded in the direction opposite to the folding and rotating direction of the front bracket, after being folded, the whole car size is small, the center of gravity is concentrated, a pulling-rod type or push-pull structure can be achieved, and carryingis convenient. The rotating plane of a front wheel of the foldable transportation vehicle for riding instead of walk is fixed to the relative positions of the handle bracket and the front bracket, andwhen the steering is needed, and the handle bracket can be tilted by tilting a vehicle handle to drive the front wheel to tilt and steer, so that the front bracket is driven to tilt and steer; and meanwhile, the front bracket can pull the rear bracket to make rear wheels to steer in the horizontal plane, so that an operator can easily and conveniently steer through tilting and steering of the front wheel and steering of the rear wheels finally.
Owner:GUANGZHOU DAODONG NEW ENERGY CO LTD

Sofa with arm power stay cord component

The invention discloses a sofa with an arm power stay cord component. The sofa comprises a sofa body, armrests and a backrest are arranged on the sofa body, arm power device components are arranged onthe armrests, and stay rope components are arranged on the backrest. The arm power component comprises a handle, a slide plate, a guide rod, an elastic component and a fixed plate; the stay rope component comprises a hand ring, a stay rope, a guide pulley and an elastic force rolling part; when people rests on a sofa for watching television, exercise and movement of arm power as well as waist andabdomen can be carried out, in order to guarantee body health; relaxing of spirit and movement of body are carried out at the same time, in order to improve life efficiency; the arm power componentsand the stay rope components are respectively cooperated with the sofa armrests and the backrest, in order to save space occupied by body-building equipment.
Owner:苏州市孝德家具有限公司
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