DE202004002958U1 - Book support frame, to hold an open book at an angle of 25o, has two page retainers on a horizontal rod with swing pointed end plates to lie against the open pages and allow frequent page turning - Google Patents

Abstract

The book support frame, at an angle of 25[deg], has two additional holders to keep down the opened pages. The book rest (4) is flanked by trapezoid sides (1) joined together by a rod (2). The rod supports two page retainers (3) with swing pointed plates (6), held in place with adjustment by a knurled screw (7,8).

Description

Accounting racks more common Are designed to be fairly erect on a book to be able to set up a table that between the person reading at the table and the bookstand with open book a place remains, for example, writing activities exercise. Such book stands are predominant for schoolchildren manufactured, which due to small body size a book to be viewed like to erect at an angle of 45–85 ° want. The adjustability of the angle of inclination at the same time The lightness of the frames makes it all too easy to tip over the equipment. The book pages are locked, if at all, with plastic or metal clips that over must be clamped beyond a defined pressure point. at frequent flip over z. B. when reading long texts, these clamping devices act disturbing. And if possible clumsy handling tilts the bookstand when it is locked again after turning the page easily around, not least because of the pressure required when clamping. If clip springs are used, can different book thicknesses hardly considered become. Other book stands hold books opened over the entire width of the open book. However, this type is only for thinner booklets suitable.

The specified in the protection claim Invention is based on the problem of creating an accounting rack the

• 1. holds a book upright in such a way that the reading person's head does not have to be tilted;
• 2. The open book pages can be reliably fixed to random Verblättern to prevent;
• 3. Various book formats, from paperback to hardback up to 30 cm without fixing elements covering text passages;
• 4. Due to book position and weight, tipping is excluded is;
• 5. by two independently adjustable holding elements coped with that situation in which the book is open, e.g. B. at the start of reading left thinner than right, or consequently thicker than left when text ends on the right side there is;
• 6. all Remaining positions of the opened book due to its own weight of the construction elements.

These problems are solved with the im Protection claim listed Characteristics solved, by doing

• 1. a book erected at an angle of 25 ° is held and by fixed assembly of the construction elements a change this angle is not possible is;
• 2. by the lying book position and the weight of the Book page fixing elements a reliable hold on yourself verblättern guaranteed book pages is;
• 3. Various book formats due to the three-dimensional adjustability the accounting elements and their pointed ends used can be;
• 4. through the lying book position in 25 ° inclination with rigid connection of book shelf and trapezoidal Basic elements achieve solid stability and overturning is excluded;
• 5. about Rotating movements of the book page holding elements up and down Book thicknesses of up to 10 cm can be recorded, with the foreground different amounts of book pages can be fixed, such as they are common in reading progress are. At the start of the book reading, the left side is the open Book thin, then the right side at the end;
• 6. the bookkeeping elements can be loosely pivoted on a round bar as an axis are up and down. If they are released after lifting, they immediately turn down again due to their own weight.

With the invention it is achieved that a book reader's hands has free for other activities without to have to worry that the pages twist or the equipment with the book in a draft overturning. There is an increased Reading experience. A key advantage of this accountant is the extremely practical Handling since nothing has to be set up. It still fits the accountant well into the furniture with portability at the same time.

Explanation of the drawing:

The implementation of the invention is based on the Figures 1 + 2 of the drawing explained.

1 shows the right side view in scale 1: 4. The right trapezoid is shown 1 , the round bar 2 obscured as the axis of the rotational movement of the book page holding member 3 acts. The book shelf 4 at an angle of 25 ° to the base of the trapezoid 1 , The accounting bar 5 , the pointed end of the holder 6 , adjustable via knurled screw 7 fastened with screw 8th on the holding element 3 ,

2 shows the accountant from the front, right, above.

Claims (1)

Book storage rack that can hold a lying, open book, erected at an angle of 25 °, with two additional holding elements for securing the open book pages, characterized in that the book storage plate is firmly mounted on two rigid trapezoids, and the book storage area remains unchanged in an inclination of 25 ° to the lower base of the trapezoid. The two additional book page holding elements are three-dimensionally movable, so that the pointed ends of the holders can be brought into a freely selectable position on the upper outer book page corner of an open, opened book. The flexibility of the book page holding elements is achieved by the following design features: The two trapezoids are connected by a round wood of 15 mm in diameter. This rod pierces a corresponding hole in the side holder. In this way, these two elements can be moved to the left and right along the crossbar. At the same time, the round bar serves as an axis for rotary movements of the side holder up and down. In order to position the holding tips in a targeted manner, they can be swiveled forward and backward via a screw as an axis and fixed with a knurled nut. It is precisely this screw that connects the holding tip to the part of the side holder that can be rotated via the round wooden stick.