How to pump up the bike, how to pump the bike?

To be honest, if you hit the bicycle with gas, don't blow it up too much, it's almost enough.

Place the foot-operated pump. 2. Connect the pump connector of the pedal pump to the bicycle valve.

3. Start inflating the bike by pressing the inflatable pedal with your foot.

4. Observe that the pressure gauge pointer is close to the standard air pressure marked on the bicycle tire to end the inflation.

Note: Although there are many types of vehicles, the structure is similar to that of dusty ants. This should be said to be the credit of standardization, but also the need for large-scale production lines.

With the development of society, the progress of science and technology and the change of demand, the shape of railway vehicles has begun to change, especially the passenger car is no longer the same old face. However, their basic structure has not changed significantly, but the specific parts have a more scientific and advanced structural design.

Generally speaking, the basic structure of the vehicle is composed of five parts: the car body, the undercarriage, the running part, the coupler buffer device and the braking device.

The body is the part of the vehicle that is used to load goods or passengers, and is the basis for the installation and connection of other components of the vehicle. The body of the early vehicles was mainly made of wood, supplemented by steel front plates and bow bars. In modern times, the car body is mainly steel structure or light metal structure.

Pumping up your bike is simple. First unscrew the valve core cap, and then align the clamp of the pump with the valve core, clamp it, you can use the pump to pump up, generally seven or eight times, press the tire, don't play too full, so as not to burst the tire when the weather is hot.

After playing, remove the clamp, screw on the valve core cap, and you're good to go.

There's a pump on the wheel, there's a cap, you screw it off, and the pump just goes up.

1. Prepare inflatable tools and pumps.

2. There are two inflators on the pump, which should be selected according to the interface of the bicycle tire.

3. Rotate the flat tires of the bicycle and find the inflatable interface.

4. Unscrew the protective cap of the inflatable port of the bicycle.

5. Adjust the inflatable connection of the pump to the inflatable and old thoughts.

6. Connect the inflatable interface of the pump with the bicycle tire interface.

7. After the pump is connected to the tire interface, press the buckle of the inflation interface.

8. Push the pump inflatable piston, compress up and down, and start inflating the bicycle.

9. Press the tire with your hand to check whether the inflation pressure is enough. If the pressure is sufficient, pull up the buckle of the pump and disconnect the pump interface from the tire connection.

10. Cover the inflatable interface protective cap of the bicycle tire, and the bicycle inflation is completed.