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Computer desk with a drawer connected with elbow support boards

a computer desk and elbow support technology, applied in the field of elbow support boards for computer desks, can solve the problems of neck and shoulder muscle pain, etc., and achieve the effect of reducing manufacturing costs and no reduction of knee spa

Inactive Publication Date: 2010-12-02
SU YUAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0023]The invention has the advantages that the computer desk can not only avoid hunchback and myopia when people work at desk as well as muscle pain at the neck and the shoulder due to suspended elbows when a computer keyboard and a mouse are operated by people so as to make people feel comfortable and untired without need to upwarp wrists or lift forearms, but also be provided with a notebook computer for operation, with no reduction in a space for the knees under the desk and lower manufacturing cost.

Problems solved by technology

For people working at a traditional desk for a long time, hunchback and myopia are easily caused as both forearms and elbows are supported on a rectangular desk panel during writing; furthermore, the elbows hang and the upper body leans forward when people operate a computer keyboard and a mouse, and muscles of the neck and the shoulder serve under tension, thus resulting in muscle pain at the neck and the shoulder.
Fatigue is also incidental to wrists and the forearms, and even muscle pain possibly occurs at the neck and the shoulder.

Method used

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  • Computer desk with a drawer connected with elbow support boards
  • Computer desk with a drawer connected with elbow support boards
  • Computer desk with a drawer connected with elbow support boards

Examples

Experimental program
Comparison scheme
Effect test

first embodiment

[0054]the invention is composed of a drawer 1, a supporting rack 2, a desk panel 3, a right elbow support board 4, a left elbow support board 5, a mouse board 6 and a two-sided keyboard supporting seat 7, which is shown in Drawings 1 to 8, wherein:

[0055]The drawer 1 is arranged under the desk panel 3 supported by the supporting rack 2 and faces a sitting operator. Furthermore, the drawer 1 is arranged on a longitudinal guide rail that is arranged under the desk panel 3, which is not shown in the drawings. The drawer 1 can be pushed and pulled forward towards the sitting operator; a drawer panel 11 is arranged in front of the drawer 1 the right and left sides of which are respectively provided with a drawer side board 12. A pair of parallel slider boards 13 are fixedly arranged at the front end of the inner side of the drawer side boards 12 at intervals. Moreover, the left drawer side board 12 is internally provided with a stop board 14, wherein the top part of the drawer panel 11 is...

second embodiment

[0063]When the desk is used for the operation of a notebook computer, only the two-sided keyboard supporting seat 7 is turned by 180 degrees to make the lower surface (reverse side) thereof be upward, and the notebook computer is arranged on the keyboard supporting seat; and the top surfaces 722 of the left and right vertical struts 72 slide forwards to be lifted and supported on the top surfaces of the slider boards 13 while the upper surfaces of the right elbow support board 4 and the left elbow support board 5 are as high as (or slightly higher than) the upper surfaces of the desk panel and the keyboard of the notebook computer, which is shown in Drawing 7. Therefore, the keyboard of the notebook can be ensured to be operated without need to upward wrists or lift forearms. the invention is composed of a drawer 1, a supporting rack 2, a desk panel 3, a right elbow support board 4, a left elbow support board 5, a mouse board 6 and a two-sided keyboard supporting seat 7, which is sh...

third embodiment

[0075]the invention is composed of a drawer 1, a supporting rack 2, a desk panel 3, a right elbow support board 4 and a left elbow support board 5, which is shown as Drawings 15 to 19, wherein:

[0076]The drawer 1 is positioned under the desk panel 2 supported by the supporting rack 2 and faces a sitting operator. Furthermore, the drawer 1 is arranged on a longitudinal guide rail that is arranged under the desk panel 3, which is not shown in the drawings. The drawer 1 can be pushed and pulled forward towards the sitting operator; and a drawer panel 11 is arranged in front of the drawer 1. The embodiment pertains to the prior art.

[0077]A rectangular or arc-shaped keyboard gap 31 is arranged in the middle of the front side of the desk panel 3 and used for containing the keyboard of computers including desktop and notebook computers; a backing board 32 is arranged on the bottom surface at the edge of the keyboard gap 31 by screws or glue; the backing board 32 is a concave or flat board w...

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Abstract

The invention relates to a computer desk with a drawer connected with elbow support boards. The drawer capable of being pushed and pulled is arranged under a desk panel, and the left top and the right top of a drawer panel are internally provided with a left elbow support board and a right elbow support board respectively which are articulated with the long horizontal edge thereof. The drawer is internally provided with a two-sided keyboard supporting seat, and the inner side of a thick lath on the right side of the two-sided keyboard supporting seat is articulated with a mouse board. Furthermore, the upper sides of the left and right elbow support boards and the mouse board are as high as that of the desk panel. Therefore, the computer desk can not only avoid hunchback and myopia when people work at desk as well as muscle pain at the neck and the is shoulder due to suspended elbows when a computer keyboard and a mouse are operated by people so as to make people feel comfortable, but also be provided with a notebook computer for operation, with lower manufacturing cost.

Description

TECHNICAL FIELD[0001]The invention relates to a computer desk with a drawer connected with elbow support boards, specifically applicable to desks in offices and at home.TECHNICAL BACKGROUND[0002]For people working at a traditional desk for a long time, hunchback and myopia are easily caused as both forearms and elbows are supported on a rectangular desk panel during writing; furthermore, the elbows hang and the upper body leans forward when people operate a computer keyboard and a mouse, and muscles of the neck and the shoulder serve under tension, thus resulting in muscle pain at the neck and the shoulder.[0003]In recent years, the left and right elbow support boards as high as the desk panel extend from the edge of the desk panel at one side of a desk (a computer is arranged at the desk panel thereof) close to a human body, to ensure that both forearms and elbows are respectively supported on the left and right elbow support boards to facilitate people to operate the computer keyb...

Claims

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Application Information

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IPC IPC(8): A47B21/03
CPCA47B21/0371
Inventor SU, YUAN
Owner SU YUAN
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