Computer desk

• US 7,004,081 B2
• Filed: 03/04/2003
• Issued: 02/28/2006
• Est. Priority Date: 03/04/2003
• Status: Expired due to Fees

• Current Assignee: Wu-De Chang
• Original Assignee: Wu-De Chang
• Inventors: Chang, Wu-De
• Primary Examiner(s): Chen, Jose V.
• Application Number:
  US10/379,450
• Publication Number:
  US 20040173125A1
• Time in Patent Office: 1,092 Days
• Field of Search: 108/50.01, 108/50.02, 108/180, 108/153.1, 108/108, 108/23, 312/195, 312/196, 312/223.6, 312/223.3, 312/194, 248/188.1, 248/188
• US Class Current: 108/50.01
• CPC Class Codes: A47B 21/03 with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves

Abstract

The present disclosure discloses a computer desk, comprising a main desk; two side rods, vertically disposed at the side of the main desk; two adjusting members, respectively sheathed into the two side rods, and sliding along the side rod and being secured onto the said side rod; a loading board with one end coupled to an upper section of one of the adjusting members; a supporting stand having a threaded rod on one end and a slightly elevated Y-shape rod on the other end; the threaded rod with a screw nut being disposed in a through pipe at the external lower section of the adjusting member of the loading board, and the open end of the Y-shape rod being secured onto the bottom of the loading board; a side desk, movably foldable on a side of the main desk; and a side desk link rod having one end pivotally coupled to the exterior of another adjusting member, and the other end pivotally coupled to the bottom of the side desk.

Claims

1. A computer desk, comprising:

a main desk;

two side rods, each vertically disposed at a side of said main desk;

two adjusting members, respectively sheathed one each on said two side rods and sliding along said side rods;

securing means disposed on said adjusting members for securing said adjusting members to said side rods;

a loading board, with one end coupled to an upper section of one of said adjusting members;

a supporting stand having a threaded rod on one end and a slightly elevated Y-shape rod on the other end;

a side desk, movably foldably connected to a side of said main desk; and

a side desk link rod having one end pivotally coupled to an adjusting member, and the other end pivotally coupled to the bottom of said side desk.

2. The computer desk of claim 1, wherein said main desk has a cable bar.

3. The computer desk of claim 2, wherein said cable bar has a groove section.

4. The computer desk of claim 1, wherein said main desk comprises:

a rear board;

two side stands, jointly supporting a desktop frame above said side stands;

said desktop frame having a desk board;

said two side stands at their rear sides being jointly coupled to said rear board; and

a keyboard tray capable of moving back and forth under said desktop frame.

5. The computer desk of claim 4, wherein ends of said two side rods are secured onto the bottom of said desktop frame and said side stand.

6. The computer desk of claim 5, further comprising a cable bar wherein said rear board hangs from said cable bar.

7. The computer desk of claim 6, wherein said cable bar comprises a bar structure with a curved cross section, and said curved structure comprises a groove section and a hanging section of said cable bar;

with said hanging section hooking said cable bar on the rear board of said main desk.

8. The computer desk of claim 1, wherein said adjusting member comprises a hollow cylinder sheathed onto a side rod, and an adjusting bolt being disposed on the radial direction of said hollow cylinder, and said bolt passing through the body of said hollow cylinder and pressing the internal surface of said hollow cylinder against the body of said side rod.

9. The computer desk of claim 8, wherein said hollow cylinder in its interior has a wear-proof bushing, and said side rod passes through said wear-proof bushing.

10. The computer desk of claim 8, wherein said hollow cylinder at its upper and lower ends each has a wear-proof bushing, and said side rod passes through said wear-proof bushings.

11. The computer desk of claim 1, wherein said adjusting member has a fixed board, and a panel is disposed at a side of said loading board and secured onto said fixed board.

12. The computer desk of claim 1, wherein said side desk comprises:

a desk board and a desk frame disposed at the bottom of said desk board.

13. The computer desk of claim 12, wherein said main desk further comprises a pair of hinges, and one of the frame rods of the desk frame of said side desk is pivotally coupled between said hinges with a pivotal element.

14. The computer desk of claim 13, further comprising a pivotal clip and a pivotal element wherein said side desk link rod has one end movably coupled to said pivotal clip outside said adjusting member, and another end movably coupled to a desk frame of said side desk by said pivotal element.

15. The computer desk of claim 1, wherein said supporting stand comprises a through pipe and a threaded rod on one end and a slightly elevated Y-shape rod on the other end;

said threaded rod comprising a screw nut being disposed in said through pipe at the external lower section of said adjusting member of the loading board, and the open end of said Y-shape rod secured onto the bottom of said loading board.