It is said that as early as the end of the Spring and Autumn Period, Lu Ban, a famous carpenter in ancient China, often worked in the fields. If it rains, he is often wet. Lu Ban's wife, Yunshi, wanted to make something to shelter from the rain, so she cut the bamboo into thin strips and covered it with animal skins, which looked like a "pavilion", folded it like a stick and opened it like a lid. In fact, this is the later umbrella. In ancient times, umbrellas were made of silk. After the invention of paper, paper was used instead of silk to make paper umbrellas. In the Song Dynasty, it was called the green oil-paper umbrella. Later generations continued to improve, including paper umbrellas, oil umbrellas and bat umbrellas, and finally formed today's public goods.
Umbrella was listed as one of the official instruments in ancient times, commonly known as "Luo umbrella", and began to be used in the post-Wei period. At that time, there were strict differences in the color and size of umbrellas according to different grades. This habit has been passed down to the Ming Dynasty. Some countries deeply influenced by China culture, such as Thailand, still use umbrellas. Whenever the king of Thailand or the king of monks goes out for a cruise, there is a yellow umbrella behind him. Even though they are riding elephants, there is pholiota adiposa Zhang Li behind them.
Britain's first umbrella came from China. About AD 1747, an Englishman traveled to China and saw someone walking in the rain with an oil umbrella. He thought this tool was suitable and convenient, so he took it back to England and made a silk umbrella in the shape of a mushroom. Nowadays, as a necessary household appliance, umbrellas have spread all over the world. Automatic folding umbrella application number/patent number: 2005200053 19 The utility model provides an automatic folding umbrella, which comprises an umbrella handle, an umbrella pole, an umbrella rib and an umbrella cloth, as well as a seat cover, a seat, a folding hook, a spring leaf, a fixing piece, a middle pole inner spring, an upper nest, a lower nest, a pulley seat, a pulley and a folding umbrella. The umbrella frame is connected to the upper part of the umbrella pole through an upper nest and a lower nest, the lower end of the umbrella pole is provided with an umbrella handle, the umbrella pole in the upper nest is internally provided with a pulley seat, the pulley seat is provided with a first pulley, the lower end of the pulley seat is provided with a support tube, and the lower nest is also fixedly provided with a second pulley; One end of the rope is connected with the parachute bullet, and the other end passes through the support tube, sequentially bypasses the first pulley and the second pulley and is fixed on the pulley seat; In addition, the rope is fixed on the pulley seat.
Date of application: March 3, 2005, date of publication: date of authorization announcement: June 28, 2006, applicant/patentee: Jinjiang Fuyong Rain Gear Co., Ltd. Address: Inventor: Wang Li Patent Agency: Beijing Unitalen Intellectual Property Agency Co., Ltd. Agent: Zoe Patent Type: utility model patent classification number: A45B25/65438. a45b 25/ 16； a45b 25/00； a45b 19/04； A45B 19/ 10 Click here to view the main drawing \ public specification \ authorization specification related to this patent.
Patent No.9422884 1.6 Application date 1994.06.09 Name of a folding umbrella PublicationNo. CN2 194097 Publication date 1995.04. 12 Main classification A45B12. Ren Panlu Priority Address 1 10024 Invention (Design) Hou Jingming, the national date agency of Ren Panlu International Application for Entry, introduced that the utility model relates to the improvement of folding umbrellas. One end of the umbrella frame with an umbrella cover is located on the inner rod, and the other end is connected with the umbrella bracket through a movable shaft, and the movable shaft sleeve is located on the upper inner rod at the top of the outer rod. The top of the inner rod is provided with an ejector pin, the bottom of the inner rod is provided with a clamping groove, the lower part of the outer rod is provided with a suspension spring, and the bottom of the outer rod is provided with an umbrella handle, which has the characteristics of simple structure, convenient operation and the like.