The dustpan for sweeping garbage is called dustpan, which is a word pronounced baji. It is a shovel-shaped appliance, usually with a short handle, which is used to collect and transport garbage swept from the floor. Also known as dustpan, dustpan, dustpan, dustpan and so on. Some places are called trash cans and garbage shovels. A dustpan is a daily necessities. There are two kinds, one is a shovel-shaped device for loading garbage, the other is a large pinch made of rattan or peeled wicker and bamboo, and there are devices for lifting rice and removing chaff.
At present, there are a large number of existing and existing devices for cleaning floors, carpets, furniture, walls or wall coverings. The technology of dust tray sundries tray set has made fruitful efforts to meet the needs of new tweezers, and many excellent technical schemes have been designed. Announcement of China Patent Office 1996, declared by Zheng Huaihe.
Tool introduction
A dustpan, pinyin is bòji, which is a Chinese character. There are three definitions. One is a shovel-shaped appliance for loading garbage; The second type is a seedling raising and chaff removing device woven with rattan or peeled wicker and bamboo; The third refers to dustpan-shaped fingerprint, which is a kind of fingerprint. Everyone's fingerprints are different. There is a closed circle in the middle, which is called "basket" (commonly known as "bucket" in folk). If the opening extends outward, it is called a dustpan.
To make a dustpan, you need a humid, sunny and windless environment. Farmers usually dig underground kilns, just like the tunnels we see on movies and TV. Locals call it the dustpan kiln, while others call it the "Shenxian Cave" with warm winter and cool summer, moist and constant temperature. The tools for making dustpan mainly include iron sickle (planer), square cone, slotted cone, crochet needle, shifting block, rope hammer, flat knife, measuring tongue and ruler. The iron sickle is used to scrape the dustpan tongue, and it should be leveled and moderately thick.
The above contents refer to Baidu Encyclopedia-dustpan.