The Protective Principle Of Child Safety Cover
Definition of child safety cap: As the name implies, it is a press screw cap, which is a kind of bottle cap specially designed to protect children's safety.
Child safety caps, also known as push caps and screw caps, are used to prevent young children from accidentally opening the cap and accidentally eating the contents of the bottle. The bottle generally contains medicines, e-liquids, pesticides, cosmetics, etc., which are harmful to children. liquid or solid.
The difference between child safety caps and ordinary bottle caps:
| Cap type | Child safety cap | Regular cap |
| composition structure | Adopt double-layer structure | single layer structure |
| Number of caps | Consists of 2 bottle caps, an inner cap and an outer cap | consists of a bottle cap |
| Construction principle | There are two structures of helix and gear | Internal spiral structure of bottle cap |
| Kaiping method | To open the child safety cap, you need to press down on the cap to unscrew it. | Open as soon as you twist |
| Practical effect | Safety | There are security risks |
The principle of the child safety cap: The child safety cover has a two-layer structure, a small cover inside and a large cover outside. The small cover is inside the large cover and can be moved. There is a circle of gears at the bottom, which is opposite the gears on the large cover. When it is not pressed down, the two gears are not connected, so no matter how much they are turned, they cannot be opened, which can prevent children from accidentally eating or misusing them. When pressing down, the two gears are stuck, and the big cover pushes the small cover to open.
Classification of child safety caps: ordinary screw caps with inner plugs or gaskets; screw dropper caps with rubber caps and glass droppers.
