What is a slingshot bow door?

Bow door, a noun, generally refers to the size of the openings at both ends of a bow or slingshot, that is, the position where the slingshot is tied with rubber bands, the area between the two bow arms, and the width of the bow door is the width of this area.

Bow door is divided into inner bow door and outer bow door, and the word bow door is used frequently in slingshots. According to the arm length of different bow (slingshot) frames, choose slingshots with different bow doors. Generally, the size of the arch door is about 4.0cm-5.0cm.

Extended data

Slingshot is a weapon and a children's toy. It consists of two rubber strip and A Mu Chas. In the process of stretching rubber strip, people did work to rubber strip, which made it have certain elastic potential energy. After being released, rubber strip's elastic potential energy does work, and the stored elastic potential energy is converted into kinetic energy of the stone, which makes the stone fly out at a high speed and has certain lethality.

According to the launching mechanism, slingshots can be divided into bow slingshots and elastic slingshots. Bow slingshot has the most primitive bow slingshot and crossbow. Rubber-band slingshots can be divided into traditional slingshots and modern slingshots, and their division principles should be based entirely on the presence or absence of sights and wrist rest labor-saving devices.

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