| 摘要 |
<p>A clamp includes a fixed grip plate (1), a movable grip plate (2), a bracket (4) and a pressing plate (3). The bracket (4) is fixed on the back end of the fixed grip plate (1). The movable grip plate (2) is placed on the fixed grip plate (1), and the back end of the movable grip plate (2) is hinged on the bracket (4). The pressing plate (3) is placed on the movable grip plate (2) and the pressing plate (3) is also hinged on the bracket (4). Said pressing plate (3) pushes the front end of the movable grip plate (2) to connect with the fixed grip plate (1) through rotation. The clamp has the following characteristics: it is simple in structure; it has a firm grip and a wide range of applications; it is convenient to use; it protects the environment and can be recycled.</p> |
