The phee is very common in our lives. It can be used to inflatable bicycles, balls, balloons and other inflatable.The pump is also called the air pump.The phee is divided into: stepping on the air pocket, manual pneumatic cylinder and electric pump.
How to use air tube
Press the mouth of the air tube on the mouth of the electric tire (at the same time the electric car tire mouth leaks out) the pumping cylinder has a valve. Come over and fix the mouth of the cylinder on the tires mouth (at this time the electric tire tireIf you do n’t breathe), you can then cheer up, finish the air, open the valve on the pump, and quickly pull out the mouth of the air tube (at this time the electric tire will sprinkle some gas)
What brand is good?
目前比较好的品牌有HB，亨运，星碟，E600X，佳冠，恒鹏，JUNYE，龍人，耐王，中达，PROSTARBETO，标榜户外，SST/超捷，华美打气筒，得力，超Jie, leaping, etc. This is the leader of the production of the air cylinder industry.
What does a pump mean?
The blade, as the name implies, is something that gives people or objects.When your bicycle, or the tires of other cars gradually become tires, and the driving function of the car decreases, the puzzle is generally used to inflatable the tire. As long as the tire is full of gas, the cars movement function will be recovered.Commonly used must be.
Principle
The principle of the old -fashioned leather bowl: There is a rubber bowl on the piston of the piston. When the piston is pulled up, the air volume below the piston will increase, and the pressure will become smaller.When pressing the piston downward, the air pressure under the piston increases, the volume is reduced, and the volume continues to press down. When the air pressure is strong to the valve core that can open the tire, the compressed air will enter the tire. At the same timeEnter the piston in the gap above.

Related tags： Houseware