We have heard of it more or less in our life Bulletin Board , then what is the purpose and function of bulletin board? Let's have a detailed understanding of bulletin board.
Bulletin board refers to display articles placed in places with high flow of people for pasting and publishing official documents, notices, revelations and other suggestive content.
Generally, there are two kinds. One is a large bulletin board, which is mainly erected beside the gate, at the main intersection, etc., for a wide range of announcements; One is the unit bulletin board or class bulletin board, which is usually pasted or hung on the wall for small range telling and prompting.
The raw materials of bulletin board are mostly steel plate, stainless steel plate, wood or aluminum profile. The bulletin board of steel plate and stainless steel plate will adopt the process of steel plate baking paint, and the surface will be subject to anti-corrosion treatment. It can be buried below the ground or fixed on the surface of hardened floor with expansion screws.
In order to block sunlight and rain, bulletin boards usually have ceilings. The bulletin board can be divided into front door opening and rear door opening. The front door can be locked with glass, and the rear door can be opened with ordinary locks. The contents are mostly realistic pictures or paper contents. Personally, I think it would be better to use the rear door for the bulletin board. The waterproof and dust-proof bulletin board for the rear door is better than that for the front door.
Timber bulletin boards are mostly used in gardens. Such bulletin boards are not very practical and can only be pasted with outdoor photo images. Because the wooden bulletin board cannot hide the content inside the glass, it can only be exposed outside, so the content cannot be maintained.
The height of a large bulletin board is generally more than 2 meters. It can be with or without a ceiling, and it can be slightly lower without a ceiling. The ceiling material is mostly sunlight plate, but also glass, or stainless steel plate.
Texas Bulletin Board Its width is generally about 2.5 meters. There are also vertical bulletin boards with a width of about one meter. When drawing up the width of the bulletin board, the size of the content placed inside the bulletin board should be considered. The width is generally an integral multiple of the poster width, plus more than ten centimeters, so that the publicity space of the bulletin board can be used more effectively. The width of the unit bulletin board is generally within one meter, and the horizontal version is more common. Common specifications are 600mm * 800mm.
