| 摘要 |
<p>The invention relates to an anchor for mounting a writing desk to the armrest of a chair and for removing same. The inventive anchor consists of: two fixed bearings (1) which are each mounted to one of the armrests in the factory; a bush (2) which is fixed to the arm (B) of the writing desk; and a reversible shaft (3) which is mounted to the bush (2) in the factory such that it can move between two end positions, the ends of said shaft being provided with quick coupling means for coupling same to the fixed bearings (1). In this way, the user can position the writing desk on either of the fixed bearings (1) and move the desk from one bearing to the other.</p> |
