Simply put, the door stop is actually an auxiliary prop that blocks the combination of the door and the door frame. The function of the door stop is to keep the door open all the time, so that the door will not be suddenly closed due to the wind. Installed behind the door, it can play the role of opposite maintenance, and at the same time has the function of sound insulation or sealing. There is a door stop and a door cover plate, the two are connected together. When we open the door, the north and south of the home may be brighter and brighter. It’s easy to close the door if there is a wind. At this time, we can block the door with a bar-shaped object, so that the wind will not blow and the door will not close. Generally speaking, door stops will be installed in bedrooms or bathrooms. The frequency of use is still very high, and the effect is also great. How to install a door stop: When installing the doorstop, the doorstop is covered with large and small slots, and then a slot is designed at the back so that the small slot corresponds to the large slot. During installation, it is only necessary to fix the door panel according to some locks and insert the size slot to fix it, and it can play a sound insulation effect and improve the aesthetics of the door. The function of door stop: 1. If the door of the home is installed with a door stop, the best effect is to avoid pinching when the door is closed. For example, there is a baby at home, and he is more lively and active when he is alone in the room. At this time, a door stop is installed on the door of the house, and the baby is closing the door. When the door is opened, his hand will not be caught, so this thing is still very practical. 2. If a door stop is installed, it can also effectively protect the door, and many people are opening the door. If you do not pay attention when closing the door, you can close the door with a little force. With a door stop, the door can be gently closed, and then the door can be effectively protected from damage.