1 Segmentation
1)Train carriages are separate individuals from each other, and the number of carriages can be adjusted
2)The center and sleeve of a ballpoint pen are two divisible parts, and the center of the pen can be switched out
3)The three blades of an electric fan are three separate individuals, and can be disassembled
4)A system of watering hoses for a field. Each section is connected with a single fitting.
5)The chains of bicycles, motorcycles, etc., are connected one to the other, and each ring can be removed
2 Separation
1)In petroleum processing, some of the dregs of the oil or other hazardous substances are refined and separated, and gasoline or diesel fuel is obtained with high precision.
2)After a bullet is fired, the core is separated from the casing
3)A computer keyboard is separated from the mouse to make it easier for people to keep up with the operation
4)A rocket is separated from the part of the rocket that has burned out of fuel during the process of exiting from the atmosphere
5)The soundproofing material now used in buildings absorbs or isolates the noise and thus separates it from the environment in which we live
6)The soundproofing material now used in buildings absorbs or isolates noise, thus separating it from the environment in which we live
7) The soundproofing material now used in buildings absorbs or isolates noise. environment
3 Local quality
1)One side of the hammer is made flat and the other side is made flat, which increases the cutting function of the hammer (special hammer for quarry).
2)Automatic pen. Make a pair of ears on the center of the pen and add a spring.
3)The drill bit of the drill is made into a spiral, which increases the stability of the hole punching and prevents slipping
4)The three-button mode of the computer mouse, which changes the original single-button trouble and inconvenience.
5)Change the opening of the cup, make a cut on it, can maximize the prevention of leakage when pouring water (the mouth of the outer skin of the thermos bottle is also like this)
4 Asymmetry
1)The zipper on the clothes, on one side and pull the head on the other side is not.
2)The blades of an electric fan
3)The asymmetry of a cell phone that has an antenna
4)The asymmetry of a large knife when viewed from the side
5)The two lenses of a pair of eyeglasses that have different lens degrees depending on how nearsighted the person's eyes are
5 Merging
1) Merging each car of a train to increase the number of passengers carried.
2) Combining the microphone and handset of a telephone in one box will make it easier for people to talk on the phone and free up one hand for other things.
3) The troughs for feeding livestock on farms are connected together to save feeding time and increase efficiency.
4) Connect multiple indoor etc. in series **** with a single switch.
5) Add a backrest to the stool, and the two merge to become a chair
6 Versatility
1) The keyboard can be used for typing, or for playing games.
2) Multi-functional cell phone
3) Swiss Army Knife (the most functions can be up to more than 50 kinds)
4) mp3 can be listened to songs, but also can store information.
5) Nowadays, printers print and copy in one
7 Sets
1) Ink, pen core, pen set together
2) Indoor antennae of TV sets
3) Handles of umbrellas
4) Thermal cups, thermos bottles, also made of the principle of sets
5) Fire trucks and cranes
p>8 Mass compensation
1) Hovercraft, filled with air to make the boat float.
2) Hydraulic jacks
3) Submarines that use discharged water to achieve lift
4) Kites that use the wind's upward lift on them to lift them into the air
5) Filling a balloon with hydrogen (instead of air) inside can make it float
9 Pre-imposed counteraction
1) Parachutes
2) Cell phone buttons that automatically return to their original position when pressed
3) Car shock absorbers
4) Boats use the reaction force of water on the boat (buoyancy)
5) Children's trampolines use the reaction force to bounce the child up
10 Pre-operation
1) Openings for cans
2) Injectable medicines are placed in fixed bottles according to the amount and variety of the medicine. and labeled.
3) Cutting of food bags to make it easier for people to tear them
4) Laying out what is to be printed first when printing
5) Turning the computer on before typing
11 Pre-compensation
1) Washing machines, microwaves, etc., can't be worked on until the hatch is closed to make sure they are safe.
2) A soft leather cover on a thermos to prevent the quilt from slipping or burning your hands
3) A bumper on the front of a motorcycle to prevent damage to the car when it slips
4) There are three ways to take off and land an airplane's landing gear (automatically, mechanically, and manually), and the latter two are compensating for the former
5) Motorcycles have a point ignition starter and a kick starter that Compensate for each other.
12 Isotropic
1) chairs occupy more space, designed as folding chairs
2) the current public transportation system advocates that the bottom of the door of the bus is level with the floor of the bus shelter, so as to make it easier for people with disabilities to get on and off the bus
3) there are some doors that make people not understand whether they are pushed or pulled, and such occasions can be designed as sliding doors
4) the inflatable device that blows balloons
4) the inflatable device used to blow Inflator for blowing up balloons
5) Desktop fan can be rotated to blow people in different directions
13 Reverse
1) Basketball. When playing the ball uses the ground to bounce against it
2) Elevators move and people don't move. Changes the stairs not moving people struggle to climb the stairs hard.
3) Handheld machine for installing screws, positive rotation is installation, reverse rotation is removal.
4) A refrigerator uses the absorption of heat from the box to achieve cooling
5) A booster used for racing in the games, which athletes use to increase acceleration by the reaction force on their feet.
14 Curved surfaces
1) Roller coasters use the centripetal force generated by sharp curved movements to keep them from falling.
2) The cups are designed in a cylindrical shape, which is more voluminous and easier to hold than other shapes.
3) The wheels are rounded
4) The surface of the wheels is unevenly grained to increase friction
5) Screws and nuts are connected by spirals to increase bonding and stability
15 Dynamization
1) Electric bells are used in schools, when it is time to dismiss the class or to start the class, the small hammers vibrate to strike the bell.
2) The 100-meter race is captured by the trackside trail camera.
3) The lights on the stage can automatically rotate to change the irradiation position to produce different lighting effects.
4) There is a tray underneath the computer monitor that allows the computer to be repositioned and oriented.
5) Stairs become elevators when automated
16 Roles not met or exceeded
1) Although the washing machine washes the clothes clean, they are still wet and need to be dried in the sun
2) Cameras don't shoot as well as they should, and they need to be processed on computers or special equipment, for example, by placing the captured video in a film production software.
3) Boiling water with a hot water heater is useless if there is no one close by, even though there is a reminder device after boiling.
4) The buttons on the TV are not convenient, so people invented the remote control.
5) The maximum speed of a car exceeds the normal regulation of people in normal physiological and psychological situations, so people in general can not reach this speed when driving.
17 Dimensional Variation
1) Keyboard operations are performed on a horizontal plane, while the results appear on a display on a vertical plane.
2) A periscope on a submarine
3) A school double bed, bunked, distributed vertically. Generally double beds save space.
4) Table with adjustable tilt
5) Adjustable bookshelf with adjustable tiers.
18 Vibration
1) Vibration of cell phone
2) Fat shaker which is now popular in the market for weight loss.
3) Electric bells ring by the vibration of a small hammer striking the outer bell shell
4) Electromagnetic **** vibrating medical devices
5) Screening machines used in mineral processing by vibrating the screen to remove the unwanted things and leave the ore.
19 PERIODICITY
1) The alarm of a cell phone goes off once a day at a fixed time (i.e. after 24 hours).
2) The telephone bell is periodic
3) The pendulum of a clock is periodic (although there is a slight error)
4) Satellites revolve around the earth at a certain time, so they are also periodic.
5) The filling line for drinks fills a bottle of drink at intervals, in order to ensure that the next bottle is in place in time.
20 Continuity of Effective Role
1) The elevator in a supermarket works on a continuum in order to ensure the timely evacuation and convenience of customers.
2) Beer drink production line city continuous work to ensure business efficiency.
3) Solar water heaters convert solar energy into electricity in heating water, so that when there is no sun, can also be used.
4) Wheels roll instead of other smooth movements, used on cars or other equipment.
5) Alarms, when alarmed by a situation, are continuously ringing until people hear them.
21 Emergency Action
1) A rocket bursts out of the atmosphere at a high rate of speed.
2) When steaming steamed buns, the best way to open the lid of the pot after the buns are cooked is to quickly remove the lid to prevent burns.
3) Oxygen masks for airplanes in the event of an airplane crash
4) Scalpels should be sharp to help the surgery be completed as quickly as possible and to reduce blood loss.
5) Fire firefighting should be rapid, reduce casualties and property damage
22 Turn harmful into beneficial
1) Recycling and disinfection of waste beverage bottles, wine bottles, etc. reuse, reduce waste and pollution.
2) Electrolysis of seawater to produce metal, the chlorine produced is recycled to make disinfectant.
3) Utilize the sea tide to generate electricity
4) Use the cinders from thermal power plants in building supplies.
5) Use waste straw, dung, etc. to make biogas
23 Feedback
1) There are many examples of feedback in computers, such as reminding whether to delete a file or not when deleting a file
2) There are meters on the front of a car for speed, fuel, etc., which are used to give timely feedback of useful information.
3) Cell phones have better feedback than telephones, with audible alerts and screen feedback.
4) A hot water heater makes an audible reminder when the water is boiled
5) A spaceship's feedback system reports everything inside and outside the ship to a ground-based receiver.
24 Intermediates
1) Electricity travels through wires, and changing the materials and dimensions of epilepsies will help reduce the consumption of electricity.
2) A person can travel from one place to another with the help of automobiles, airplanes ......
3) Bullets are fired out with the help of handguns, so the design of the pair of strong will help to increase the accuracy of the shot.
4) Telephones enable the propagation of sound
5) To protect the food from spoilage, refrigerators are used to freeze the food.
25 Self-service
1) If a car is designed to run on solar energy, it makes the car power itself.
2) As the rocket rushes out of the atmosphere, it automatically disintegrates the shell back to the ground after each section of fuel is used up
3) Put a message system on the phone that can record useful information in the absence of the owner.
4) The submarine can make its own fresh water to realize the self-supply of fresh water
5) The computer, if illegally shut down the previous time, will self-detect and repair when turned on.
26 Reproduction
1) Astronauts must train in a simulation module for a long time before their official departure.
2) The programs shown in movies and television are simulated replicas of the actual
3) Water is used instead of just in the development of scalpels, which makes sterilization easy and convenient and reduces blood retention.
4) Using plastic instead of just or glass in construction and furniture
5) Using petroleum products instead of grain to make wine; using water instead of petroleum for automobile fuel
27 Low-cost, non-durable objects instead of expensive, durable objects
1) Replacing wood with plastic-coated cardboard to make furniture (a product that is discarded after use)
2) Replacing iron or other materials with foam to make rice
2) Replacing iron or other materials with foam to make rice
3) Replacing iron or other materials with water to make rice. Instead of iron or other materials to make lunch boxes
3) Plastic as the material for the face plate, tea pots and other household items
4) Disposable plastic bottles instead of glass bottles to hold drinks
5) Disposable paper or plastic cups
28 Mechanical systems instead of
1) Stairs made into a movement becomes an elevator
2) The road Sensor street lights on the road that automatically turn on when it gets dark enough.
3) Children's magnetic tablet
4) Printer cartridge
5) Self-beeping kettle, which alerts people that the water is boiling by beeping.
29 Pneumatic and hydraulic structure
1) SYY-A pneumatic-hydraulic PLC integrated control test bench, pneumatic control technology, hydraulic transmission control technology to PLC programmable controller control technology in one of the ideal comprehensive experimental equipment.
2) pneumatic industrial intelligent marking machine internal pneumatic hydraulic device
3) pneumatic hydraulic explosion-proof solenoid valve
4) Hydraulic pneumatic cylinder: start the motor, gear pump in the motor drive, the pump body of the two intermeshing gears for rotary motion, the suction chamber volume is increasing, the formation of a partial vacuum, resulting in oil suction, the hydraulic oil in the tank and then Under the action of atmospheric pressure from the suction chamber into the pump, with the rotation of the gear hydraulic oil gradually into the sealed oil pressure cavity, so that the oil pressure cavity is constantly shrinking so the formation of oil pressure, the hydraulic oil pressure out of the pump, the pressure out of the hydraulic oil through the pipeline into the reversing valve, manipulate the lever to make the hydraulic oil directional flow, hydraulic oil along the direction of the distribution of the pipeline into the cylinder, the hydraulic oil continues to flow into the cylinder so that the piston bear Huge pressure to push the actuator for linear motion.
5) The excavator arm adopts hydropneumatic device to realize free stretching.
30 Flexible shells and films
1) plastic film used in greenhouses
2) plastic bottles or paper cups instead of glass to contain water or beverages
3) the rack turf on the soccer field
4) amorphous silicon flexible thin film solar cells, changing the previous solar cell object form, because of its own flexibility, so that it can be Lining connected to other flexible objects such as plastic, textiles and rigid objects such as metal, construction and other static or moving objects above.
5) Thin film light (light touch, waterproof, etc.), used in cell phones, computers and other smart products
31 Porous materials
1) Fibers
2) Wood
3) Honeycomb coal
4) Acoustic panels made of plant fibers are used to solve the problem of acoustic isolation of the building, thus eliminating noise.
5) Resistive muffler is mainly used to reduce noise by using porous sound-absorbing materials for pistols.
32 Changing colors
1) There are special additives in fluorescent rods that emit a bright light when the rod is bent.
2) Inside the cab there are many buttons that use different colors to remind people of different operations and how important they are. (For example, red represents important and dangerous operations)
3) The design of life jackets generally use bright colors or colors with fluorescent components to attract people's attention.
4) In hotels or restaurants, the use of green or other natural colors to give people a sense of return to nature, to improve people's dining environment.
5) Add special ingredients to the glass to make tinted special glass, so that people can see the outside from the inside but not see the inside from the outside. Increase privacy.
33 Homogeneity
1) Power sockets and plugs, the same material inside the metal conductor, also for safety, the same insulation material is used outside.
2) Computer screens often add a protective screen to protect your eyesight, in order to ensure that it does not affect the viewing, using the same transparent material as the display, only the internal addition of some elements and components to protect your eyesight.
3) Screws and nuts to ensure durability and stability, the use of steel materials
4) Bicycle locks, in order to ensure that the friction is not easy to wear and tear, the use of locks and wheels similar to the material.
5) Table and chair combination, to ensure the overall effect of the beautiful, generally using the same material, using the same process, with better.
34 Abandonment and Repair
1) Household kitchen knives need to be sharpened below after they become blunt
2) Plastic bottles can be recycled and sterilized for further use
3) Recycling of glass fragments to make new glass for reuse
4) Disposable chopsticks are used to make paper
5) Dianchi should be destroyed when it is used up or else it causes pollution
35 Parameter changes
1) change some of the characteristics and components of the bicycle, it becomes a folding bicycle
2) magnesium salt whiskers as the main ingredient plus a small amount of glass fibers and resin slurry made of composites - glass fiber reinforced plastics, the performance of which is greatly strengthened, better than the general stability of plastics, hardness, used to do disposable molding chairs and so on.
3) After the temperature is reduced to a certain state, the preservation time of things is greatly lengthened, and the original purpose of the refrigerator design is based on this.
4) A slight amount of chlorine is added to tap water to sterilize it, and when the amount of chlorine is increased it becomes a disinfectant.
5) Solid glue is more portable than liquid glue.
36 Change of state
1) Use of melting ice to absorb heat to freeze things
2) Getting a source of light with the help of burning process of candles lei
3) Humidifier uses evaporation of water to reduce the dryness of the room
4) Thermometer uses thermal expansion and contraction of mercury to achieve thermometer counting
5) Shock absorber uses change in expansion and contraction of the spring to achieve Shock absorption
37 Thermal expansion
1) hot air balloon thermal expansion to the sky (Kongming lanterns are also the use of thermal expansion principle)
2) Plastic water pipe connection, the first water pipe joints will be heated to expand, inserted into the pipe, and then cold contraction of the tight.
3) The use of thermal expansion will be flat ping pong ball back to its original shape
4) fire sprinkler
5) thermometer using the thermal expansion and contraction of mercury to achieve the thermometer number
38 Accelerated Strong Oxidation
1) Strong oxidation gun in steelmaking to provide pure oxygen to the coke to fully combust and increase the temperature of steelmaking.
2) The blower uses air flow to enhance the input of oxygen for fuller combustion
3) Multi-functional accelerated oxidation thruster. The tank is equipped with deoxidizer, temperature-controlled heater or steam heating, the lower conduit connected to the accelerator pump, pump out of the conduit connected to the air suction, connected to the central conduit into the deoxidizer, the middle of the outer conduit at the introduction of a small conduit into the upper part of the upper conduit under the drilling of small holes in the upper part of the steel chip blue, the middle of the outer conduit at the opening of the steam inlet and water inlet. Suction of air connected to the air purifier, tank top opening, manhole, the bottom of the refinement of the grate, opening, central manhole, the lower part of the sampling port, connected to the external internal water level meter, the water is heated by the lower part of the deoxidizer pumped into the central deoxidizer and the upper conduit downward scouring, constantly accelerating the cycle of the air brought into the physical and chemical combination of the promotion of oxidation reaction.
4) diesel refining. First, through the catalytic oxidation reaction will be extremely easy to oxidize in the diesel fuel containing S, N, O non-hydrocarbon compounds to accelerate the oxidation of insoluble substances removed.
5) biological contact oxidation method clean sewage microorganisms and other harmful elements, thus purifying sewage. It is characterized by the set up of filler in the pool, the bottom of the pool aeration of sewage oxygenation, and make the pool of sewage in the flow state, in order to ensure that the sewage and sewage filler full contact, to avoid biological contact oxidation pool in the presence of sewage and filler contact is not equal to the defects.
39 Inert environment
1) The interior of the bulb is vacuumed to ensure that the tungsten filament will not be oxidized.
2) Electrolysis of NaOH to produce sodium can only be accomplished in an inert environment
3) Among the methods of preserving fish are vacuum packaging, packaging with deoxidizers, and carbon dioxide-filled packaging. These methods can effectively inhibit bacterial proliferation and prevent the oxidation of lipids.
4) neon glass tube filled with inert gas, made of metal at both ends of the lamp on the cathode and anode electrodes with a certain voltage to realize the gas discharge.
5) High-pressure sodium lamp is a new type of light-emitting efficiency of the new type of electric light source, its efficiency can be as high as 100lm / w, which in the glass shell has a special glass made of discharge tubes, which are filled with an appropriate amount of sodium, mercury droplets and inert gases, to achieve high-pressure discharge discharge light in this environment.
40 composite materials
1) There are many types of plastics, most of which are composite materials. For example, fiberglass-reinforced plastics are used in the design of disposable molded chairs
2) Plywood used for furniture (desks and chairs in the classroom)
3) Flooring, marble, and many other building supplies are also composites
4) Synthetic rubber (automobile wheels)
5) Honeycomb coal is also made from a mixture of coal and clay, etc.