What was the name of something with a "bow and arrow" on the back of an ancient soldier?

The following is the relevant information

Ancient warriors carried arrows on their backs, which were called "quiver of arrows".

Quiver: An instrument for holding arrows, and also used as a quiver or quiver. According to leather, pattern, length and arrow size. An arrow holding device. Made of wood or animal skin.

A bag or bucket for storing arrows. Originally made of leather, wood and bamboo, later made of blue and white porcelain and metal, decorated with patterns and metal brands. Some quiver is divided into several squares according to the number of arrows. Infantry or cavalry equipped with bows and arrows usually wear the quiver on the right side and flap it on the belt or special belt where the saber is hung, while the sleeved bow (called sleeve) is on the left side. Sometimes, in order to prevent arrows from getting wet due to the weather, rocket launchers are covered with a layer of casing called sleeve.

Cowhide bazooka is hollow, and sticking it to the ground can amplify the sound coming from underground, which is equivalent to putting a glass on the wall and hearing the clear sound next door. Soldiers can hear distant sounds when they sleep with their ears on. Because sound waves travel faster in solid than in air, they can be warned and will not be attacked by people.

Shen Kuo in the Northern Song Dynasty recorded in the book Meng Qian Bi Tan: When marching and camping, soldiers slept on the ground with cowhide quiver on their pillows, and they could hear the hoofs of the enemy attacking at night at the earliest.

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