| 摘要 |
<p>PURPOSE: A drawer type arm supporter for a computer key board is provided to enable a user to control a using position and to press a key board in a comfortable posture. CONSTITUTION: A drawer type arm supporter for a computer key board comprises a main body(200) and an arm support member(300). The main body can be slid in a body collection part(20) of a desk(10). The main body comprises a writing instrument receiving unit and arm support member mounting units. In the writing instrument receiving unit, writing instruments are accepted. The arm support member mounting units have different heights. The arm support member includes an arm support member joint.</p> |
