What's the difference between knocking on the door and sucking it?

Some people don't pay attention when opening and closing the door, which may cause the door to be damaged with greater force. So in order to prevent the door from being hit, a door suction will be installed at the bottom of the wall. There is also a door crash. What's the difference between them?

1. What's the difference between slamming a door and sucking it?

1, the main difference lies in the different functions. The so-called knocking on the door can limit the angle at which we open the door, and also limit the direction to prevent you from opening the door too wide and touching the wall or furniture. The impact of the door will also limit the direction of the switch, for example, only allowing you to open it outward.

The door suction is to prevent the door from being accidentally closed when opening and closing the door. When there is wind, the door will close. We just need to connect the door with the door suction, and it will be very fixed.

2. The installation position is also different. Generally speaking, the door suction will be installed on one side of the wall or on the ground, mainly to prevent the door suction from hitting the wall. The installation position of the door suction is generally at the lower part of the wall.

Second, what are the types of door suction?

1, there are still many kinds of door suction, some are installed on the wall and some are installed on the ground. If you choose to install it on the wall, it will be a little more complicated, but there are still more consumers.

2. According to its material, the door suction is made of plastic and stainless steel, and the plastic door suction is mainly made of rubber. When opening and closing the door, you can suck it up with a certain strength to achieve the function of anti-collision, and the price is relatively affordable and the installation is relatively simple. If you choose stainless steel door suction, the material will be hard, classic and durable, and at the same time, this material will be anti-corrosion and moisture-proof, with a longer service life and will not make too much noise.

3. According to the function, there are permanent magnet door suction and electromagnetic door stopper.

Through the introduction, I believe everyone has a certain understanding of the difference between door suction and door bump, and the installation position and function are different. Consumers can choose according to actual needs when purchasing.