Rotation regulation structure of large dining table board
A technology of rotating adjustment and dining table board, applied in the direction of tables, service tables, legs of general furniture, etc., can solve the problems of inconvenient use, inconvenient adjustment, large support frame, etc., and achieve convenient adjustment methods, reduced structure, and reduced The effect of production costs
Active Publication Date: 2014-04-23
江苏永发医用设备科技股份有限公司
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Problems solved by technology
The disadvantages of the angle adjustment structure of the above-mentioned large dining table are: 1. When adjusting the height, the height of the large dining table on the side away from the patient can only be raised or lowered, and the height of the large dining table on the side used by the patient cannot be changed. 2. The shelf and shelving bar for adjusting the angle are behind the large dining table, which is inconvenient to adjust; 3. The support frame under the large dining table is relatively large and the cost is high; It can only be fixedly pushed from one side of the hospital bed to the hospital bed for the patient to use, and only the side where the large dining table board and the support frame are hinged can be used as the patient's use side, which is inconvenient to use
Method used
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[0013] Such as figure 1 , figure 2 , image 3 , Figure 4 As shown, the rotation adjustment structure of the large dining table board angle: including the large dining table board 1 and the support frame 2, the back of the large dining table board 1 is provided with an installation shaft 3, the installation shaft 3 is arranged along the longitudinal center axis of the large dining table board 1, and the installation shaft One end of 3 is fixedly installed on the support frame 2, and the installation shaft 3 is provided with two bearing seats, which are respectively the first bearing seat 4 and the second bearing seat 5, and the first bearing seat 4 and the second bearing seat 5 Both can rotate around the installation shaft 3, and the first bearing seat 4 and the second bearing seat 5 are fixedly connected to the back of the large dining table board 1, and the support frame 2 is also provided with a positioning device that can limit the rotation angle of the bearing seat , ...
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The invention discloses a rotation regulation structure of the angle of a large dining table board. The structure comprises the large dining table board and a support frame, wherein a mounting shaft is arranged on the back of the large dining table board; one end of the mounting shaft is fixedly mounted on the support frame; at least a bearing block is arranged on the mounting shaft, can rotate around the mounting shaft and is fixedly connected with the back of the large dining table board; and a positioning device which can limit the rotation angles of the bearing blocks is also arranged on the support frame. The structure has the following advantages that the use angle of the large dining table board is very convenient to regulate by way of rotation; the height of the used large dining table board on one side can be regulated along with regulation of the tilt angle; the structure of the support frame is reduced, thus reducing the production cost; and besides, the medical dining table with the rotation regulation structure can be pushed to the hospital bed from any one side of the hospital bed to be used by the patients, so the dining table is more convenient for the patients to use.
Description
technical field [0001] The invention relates to the field of medical equipment, in particular to a medical dining table necessary for ward care. Background technique [0002] With the continuous development and progress in the field of medical equipment, the requirements for humanized design are also getting higher and higher. In the medical ward, the medical staff pushed the medical dining table to the front of the hospital bed for patients to eat, read books, and place computers. A medical dining table that our company launched before, the structure of the medical dining table includes: a dining table and a support frame. The dining table includes a large dining table and a small dining table. The small dining table is fixedly installed on the supporting frame. The board is movably connected with the supporting frame, and the angle of the large dining table board can be adjusted. The angle adjustment structure of the large table board includes: the large table board on t...
Claims
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IPC IPC(8): A47B31/00A47B13/00
Inventor 张永发尹恒健
Owner 江苏永发医用设备科技股份有限公司