CN2354433Y

CN2354433Y - Adjustable health-care book support

Info

Publication number: CN2354433Y
Application number: CN 98239501
Authority: CN
Inventors: 袁刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-26
Filing date: 1998-11-26
Publication date: 1999-12-22
Anticipated expiration: 2008-11-26

Abstract

The utility model relates to an adjustable health-care book support which comprises a support shelf and a lean shelf. The utility model is characterized in that the support shelf is a frame approximate to a triangular, one side of the frame is provided with an opening, and the lower end of the frame is provided with a groove; the lean shelf is composed of an upper and a lower lean shelves, and the upper and the lower lean shelves and the support shelf are all inserted in a connecting sleeve. The utility model can be used for preventing diseases caused by wrong bad reading postures, such as tiredness, myopia, spinal curvature, etc., has the advantages of convenient use, storage and carrying, simple structure, high intensity and good stability, and makes people comfortably read.

Description

Adjustable health care bookshelf

The utility model is the attached assistant engineer's tool of a kind of reading.

People generally are that reading matter is kept flat on the table when reading now, often need bend in the reading process to bow, and are very unfavorable to the health of eyes and backbone, during the books page turning, need cause fatigue easily with hand steered again, very inconvenient again.The plastic books backup plate of Ceng Youwei pupil's design on the market, but there is poor stability in this backup plate, intensity is low, and the clamping effect is bad, regulates, carries shortcomings such as inconvenience.

The purpose of this utility model provides a kind of good stability, the intensity height, and good clamping effect is regulated, adjustable health care bookshelf easy to carry.

The utility model is by two carriages, form by frame, two adapter sleeves, comprise by frame, down by frame by frame, but going up by frame is the shape framework of cross tube different shape, be the shape framework by frame down, carriage is that the lower end has the leg-of-mutton framework of being similar to of groove, wherein on the right-angle side of the vertical direction of triangular framing, an opening is arranged, upper and lowerly insert adapter sleeve respectively by the opening on frame and the carriage and promptly formed adjustable health care bookshelf.

The utility model can make the reader under the condition of natural sitting posture, and it is vertical that eyes and reading matter keep, and distance is appropriate, can exempt the diseases such as the not good fatigue that causes of reading posture, myopia and spinal curvature of bowing because of bending; In addition because two lateral bracket angles of the present utility model are free to rotate, top is by the frame liftable, thereby the user can adjust to optimum state according to reading books size, thickness and self stature needs, and the time spent does not can be folded into the plane, put into school bag or sandwich book, use, easy to carry; The utility model also has simple in structure, good stability, intensity height, characteristics such as both artistic and practical.

Description of drawings:

Fig. 1 is the utility model structural representation;

Fig. 2 is by the frame schematic diagram on the utility model;

Fig. 3 is by the frame schematic diagram under the utility model;

Fig. 4 is the utility model carrier structure schematic diagram.

Embodiment:

The utility model comprises the carriage 2 that is pressed into by the chromium plating steel wire, by frame, the adapter sleeve 5 that the highstrenghtpiston makes, by frame is by frame 4 by last, as Fig. 2, down by frame 1, form as Fig. 3, the top cross bar of going up by frame 4 is M shape, carriage 2 is the leg-of-mutton frameworks that are similar to of a lower end band groove 3, an opening 7 is arranged as Fig. 4 on the right-angle side of the vertical direction of triangle frame, upward by frame 4, insert respectively by frame 1 down and form in the adapter sleeve 5 by frame, the opening 7 of carriage 2 also inserts in the adapter sleeve 5, during use, bracket reaches by frame as required, and the groove of book being put into carriage gets final product for 3 li.

Claims

1, a kind of adjustable health care bookshelf, it comprises carriage (2), leans on frame, adapter sleeve (5), it is characterized in that by frame by last by frame (4), form by frame (1) down, carriage (2) is that a lower end has the leg-of-mutton framework of being similar to of groove, on the right-angle side of the vertical direction of framework, an opening (7) is arranged, upward by frame (4), the opening (7) by frame (1) and carriage (2) all inserts in the adapter sleeve (5) down.