Two installation forms and structural characteristics of toilet seat

The toilet seat is an important part necessary for the use of the toilet. The toilet seat is composed of a cover sheet and a seat washer, and the two are hinged and used together. The toilet seat is usually mounted on the toilet using a hinge device and is connected to the mounting seat installed on the toilet. In this way, the toilet seat can be fixed, and the cover sheet and the seat washer can be flipped for convenient use.

The existing toilet seat installation device is roughly divided into two forms:

The utility model adopts a base box installed on a toilet to connect a toilet and a toilet seat, and is provided with a button and a latch structure. The other type uses a support with a supporting shaft to be mounted on the toilet, and another hinge shaft and a buckle are mounted on the toilet seat. The three parts are inserted and connected to form a rotatable connection between the toilet cover and the toilet.

The first form of the base box has a more complicated structure. Although the key removal method is convenient, the durability is not high and it is easy to be damaged. The connection to the toilet is clamped, which is very tedious to install and expensive. The second form of the hinge shaft and the snap-fitting structure includes small components made of plastic materials, such as lock plates and two types of barbs. There is also a problem that the component structure is more complicated, and it is easy to break and the durability is insufficient. Generally, the possibility of dismounting and installing the toilet seat in use is not high. On the premise of ensuring the installation stability of the toilet seat, it is suitable to simplify the installation and connection structure to facilitate the initial installation operation.