1, maybe some leaves are too big;

2. It may be uneven adhesion;

Lanterns need hot air upward. If you put the candle in a glass bottle, it will not only produce insufficient hot air upward, but also sink cold air. Solution:

1, reducing the weight of the lamp;

First, reduce the weight of lamps.

Second, pay attention to adjust the blade angle.

Principle: After the candle is lit, the air in the cylindrical paper screen is heated by it. When the rising hot air passes through the windmill on the top of the paper curtain, it will be blown up. The windmill is connected with the cylindrical paper screen, so the paper screen rotates, the original air inside the cylindrical paper screen escapes upward, and the cold air outside is immediately replenished from below, so the cylindrical paper screen rotates until the candle is extinguished.

If it is driven by a motor, either the motor is burnt out or the line is broken. At present, most of them are controlled by microcomputer, and most of the problems are on the circuit board, which is not something that we ordinary people can repair. It's not worth much, just get a new one. If it is worth it, you can find a home appliance repairer to repair it or find a supplier to deal with it.

Method 1: Adjust the nut

There is a nut on the lamp bone. When the nut is clamped too tightly, the lantern can't turn. The problem that the lantern won't turn can be solved by slightly loosening the nut.

Method 2: Add lubrication.

If the lantern is left for too long or stored improperly, there will be a lot of dust or rust on the rotating joint. Wipe off the dust with a wet rag, or apply engine oil as lubrication after rust removal to restore the rotation of the lantern.

Method 3: Consultation and maintenance

If you can't solve the problem of lantern rotation at home, you can contact the store that bought lanterns or look for lanterns of the same style on the shopping platform, find the store for maintenance or consult customer service for adjustment methods. Different lanterns have different ways to adjust the problem of non-rotation, and the specific problems are analyzed.

If it is a motor-driven lantern, it may burn out the motor or cause wiring problems to stop the lantern from rotating. Many times, lanterns controlled by microcomputer don't turn because of circuit board failure, so it is difficult for ordinary people to repair them. If the value is high, you can find a home appliance repairer or supplier to handle it.