CN201108171Y - Folding type read-write bookcases - Google Patents

Abstract

The utility model relates to a collapsible bookshelf for reading and writing, which is characterized in that the bottom edge of the right face of a book gripping board is provided with a convex edge and two spring steel holding strips which can rotate in a plane and are used for holding and fixing an opened book; the book gripping board is fixed on a cross support board through a hinge on the back side; the book gripping board can be regulated and fixed at an arbitrary angle through loosening or tightening a screw; both ends of the cross support board are connected with a pair of height adjustable foot rests through hinges; the foot rests are provided with foldable feet; after the feet are folded, the entire foot rests can be folded at the bottom of the cross support board. The utility model can be carried conveniently, and can support books stably with adjustable reading angles and height, and provides a portable small desk which can be arranged on legs or a tabletop when being folded, and can be arranged on a deck chair, a sofa, a bed or floor when being unfolded, and can facilitate reading and writing as well as is used outdoor.

Description

Collapsible read-write bookshelf

Technical field

The utility model relates to a kind of study, office, life appliance, is that a kind of height is adjustable, the visual angle is adjustable specifically, portably uses collapsible easily read-write bookshelf.

Background technology

Common people are books to be placed desktop or directly take read when reading, exist because of reading Head and Neck discomfort or the deficiencies such as hand fatigue because of taking books to cause for a long time that posture fixedly causes.And existing rack for reading book and file reading stand, what have only is that bracing frame is set in the book brace back, is confined to desktop use; Also have plenty of the single-arm shift bracket of setting supporting book brace, reach the purpose of easy-to-read, but have crank and can not be used to write, use problems such as carrying inconvenience.

Summary of the invention

In order to make people when reading, obtain the posture of the most comfortable, and alleviate the burden of taking book with hand, the utility model provides that a kind of height is adjustable, the visual angle is adjustable, easy to carry, supporting is firm can be used for the bookshelf reading and write.

The utility model art designs scheme is: the square book brace of a block length is set, and there is a chimb on the positive base of book brace, the front be provided with symmetrical two can the plane rotation the spring steel clamp bar, in order to grip the books of opening; Book brace is fastened on the horizontal supporting plate by back side hinge, regulates the fixed angle of book brace arbitrarily by parbuckle screw, reads needs at any angle to satisfy the different postures of people; Horizontal two ends of bearing plate connects a pair of height adjustable foot rest with hinge, and the foot rest design has the footing that can draw in, plays the whole bookshelf of balance and stability when footing is opened, and after footing drew in, whole foot rest can fold and draw in horizontal supporting plate bottom.

The utility model is easy to carry, supporting is firm, angle is adjustable arbitrarily, for people provide a kind of portable little desk---can place on the leg when folding, use on the desktop, can place on chaise longue, sofa, bed or the floor during expansion and use, be convenient for people to read and write, a kind of portable stand when also can be used as people's outdoor activities uses.

The beneficial effects of the utility model are: the writing backing plate that 1, a kind of little desk formula is provided in the occasion that does not have desk to use for personnel such as student, reporters.Can clamping when 2, reading, fixing books; needn't take book with hand; and the fixed position of book brace is adjustable arbitrarily; thereby satisfy the reader before table, on the chaise longue, the first-class various occasions on the bed or floor read in the mode of human body sensory the most comfortable such as sitting, lean on, lie; and can allow the reader obtain best sight angle; reduce fatigue, vision protection is really enjoyed pleasure of reading.The convenient a kind of portable stand that uses when 3, can be used as outdoor activities.

Description of drawings

Fig. 1 is the utility model front view.

Fig. 2 is the utility model rear view.

Fig. 3 is the novel lateral plan of this usefulness.

Fig. 4 receives the rear view of disturbing after folding for the utility model.

Fig. 5 is the utility model draws in after folding lateral plan.

In view, 1 is book brace, and 2 is the book brace chimb, and 3 is the spring steel clamp bar, 4 is horizontal supporting plate, and 5 is book brace-horizontal platform hinge, and 6 is parbuckle screw, and 7 is horizontal supporting plate-foot rest hinge, 8 is parbuckle screw, and 9 are the lifting foot rest, and 10 are the lifting foot rest card tip, and 11 is footing.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

In Fig. 1, book brace 1 positive base is a book brace chimb 2, plays supporting books bottom when placing books.Respectively be provided with one about book brace bottom and can the plane rotate that spring steel clamp bar 3, one the first from left right sides are in order to compress the two sides of books at any angle, when bookshelf was used to write, spring steel clamp bar 3 can lie against the position of book brace chimb 2.The book brace back side about 2/5 is provided with book brace-horizontal platform hinge 5 and connects book brace 1 and horizontal supporting plates 4 by the position on base, and book brace 1 is adjusted to by parbuckle screw 6 and arbitrarily angledly fixes or keep flat.Horizontal supporting plate 4 two ends connect lifting foot rest 9, are connected with parbuckle screw 8 by horizontal supporting plate-foot rest hinge 7, to reach the purpose of free folding and unfolding.Lifting foot rest 9 adopts the mode of inside and outside sleeve to carry out lifting, and regulates the fixedly suitable height of rack for reading book with the lifting foot rest card tip 10.In order to make whole read-write bookshelf more firm, lifting foot rest 9 bottoms have can draw footing 11 in, and the time spent opens laterally and keeps flat, and the time spent is not turned up gathering in lifting foot rest 9 sides.Pack up when drawing footing 11 in, the suitable desktop that places of (Fig. 4) read-write bookshelf used when lifting foot rest 9 was folded to horizontal supporting plate 4 bottoms; When lifting foot rest 9 is opened and time-out (Fig. 1, Fig. 2, Fig. 3), the read-write bookshelf is suitable for multiple occasions such as chaise longue, sofa, bed or floor to carry out the arbitrarily angled reading of any posture and uses or place laptop computer, also can be used as the stand use of outdoor activities.

This Foldable reading rack is simple in structure, and balance is firm, portably uses conveniently, and is of many uses, is that people read or the outdoor activities practical instrument with oneself of student's study especially.

Claims (1)

1. collapsible read-write bookshelf, form by book brace, horizontal supporting plate, lifting foot rest, it is characterized in that but there is the spring steel clamp bar of two plane rotations in the book brace front, book brace is connected with horizontal supporting plate by hinge, and fix and adjust angle with parbuckle screw, and horizontal two ends of bearing plate connects the lifting foot rest, and the lifting foot rest has the footing that can draw in, footing draws back lifting foot rest in and can draw in horizontal supporting plate, and horizontal supporting plate can smoothly draw in the book brace back side.

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