| US 7,562,852 B2 | ||
| Keyboard support | ||
| Chia-Ming Wang, Shenkeng Township, Taipei County (Taiwan) | ||
| Assigned to Sallas Industrial Co., Ltd., Taipei County (Taiwan) | ||
| Filed on Jan. 16, 2007, as Appl. No. 11/653,215. | ||
| Claims priority of application No. 95124308 A (TW), filed on Jul. 04, 2006. | ||
| Prior Publication US 2008/0006754 A1, Jan. 10, 2008 | ||
| Int. Cl. E04G 3/00 (2006.01) | ||
| U.S. Cl. 248—285.1 [248/284.1; 248/118.5; 248/280.11; 248/278.1; 108/140; 108/48; 84/174] | 16 Claims |
| 1. A keyboard support, comprising:
a platform for supporting a keyboard;
a bracket provided on a predetermined position for locking and fixing said platform by a lock module;
a joint module connected to an end of said bracket for adjusting the up/down angle of said platform;
a sleeve, a closed end thereof connected to said joint module;
a crooked shaft, an end thereof inserted into an opened end of said sleeve for adjusting the waving angle of said platform
by rotating said sleeve; and
a base connected with an another end of said crooked shaft, wherein another end of said crooked shaft is fixed and inserted
into an object for adjusting the positions for rotating said crooked shaft.
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