What are the classifications of signs?

1. Guide sign: refers to a sign with an arrow indicating the direction.

2. Positioning name signboard: that is, name display signboard, which is mainly used to display the name signboard of a fixed and specific place, such as a hotel.

3. Warm reminder signs: Those signs used to enhance the function of prompting and explaining are generally mild in color and bright in color.

4. Warning signs: As the name implies, they refer to those signs with the nature of command, which generally contain the words "no, no" and are mostly red in color.

5. Information signboard: refers to the information signboard that introduces the name and function of specific things, such as descriptive words of corresponding facilities and equipment.

Second, the identification mark is divided into:

1. Vertical signs, also known as floor-standing and on-site vertical signs, such as signs erected vertically outside shopping centers.

Identification mark

2. Hangtag, the simplest example is the hanging tag on the ceiling of a shopping mall or hospital.

3. Attached signboards refer to those signboards that are vertically attached to the wall, such as house numbers, department boards and so on.

4. The hanging sign is that one side of the indicator board is stuck on the wall, but the whole sign is still far from the ground. This sign is called hanging sign, such as the sign hanging at the top of the entrance of the classroom (Class 7).

5. Embedded signboards refer to signboards whose part is embedded in the wall.

III. Identification marks are divided into:

1. Smooth sign: the picture or board surface is glossy and very smooth.

2. Luminous material signs: use luminous material signs (that is, neon lights we usually say).

3. acrylic identification mark: the main material of the board is acrylic material. For example, "McDonald's acrylic logo"!

4. Metal identification sign: In the absence of a special board, metal is the main material of the board or text of the sign, and metal is the main carrier of the sign.

5. Electro-optical board identification mark: using light-emitting diodes or light-emitting tubes to achieve monochrome or color performance. According to light-emitting diodes and their expressions, they can be divided into five categories: light-emitting electro-optic board, LCD, LED, CRT and FDT.