JP2006297033A - Book-rest - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a book-rest, using a plurality of books at the same time in a posture of lying on the back or being seated, and stably using a large-sized weighty book in the posture of lying on the back. <P>SOLUTION: This book-rest comprises: a placing plate 1 having a laterally slidable page presser 3; struts 2; a leg part and a support rod 6, wherein two struts 2 are provided on the right and left, the placing plate 1 provided with a main support plate 4 and a page presser 3 is mounted on the struts 2 to be moved up and down in combination with the struts 2 and to be fixed, and the support rod 6 is fitted to the lower part of the struts 2 to be moved up and down in combination with the struts, rotated and fixed. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a book stand that can stably use a plurality of books or a large book at the same time in the supine and sitting positions.

Depending on the size of the book, some conventional bookstands can be used in a supine or sitting position by sliding the page press to the left and right to adjust the width of the page press. (For example, see Patent Document 1)
There are also books that can be spread out at the same time as students and PCs. (For example, see Patent Document 2)

  Hereinafter, a conventional book stand will be described with reference to FIGS. In FIG. 4A, reference numeral 1 denotes a placement plate on which a book is placed. Reference numeral 2 denotes a support that connects the leg 15 and the mounting plate 1. Reference numeral 6 denotes a support rod which is attached to the support column 2 so as to be rotatable and slidable to support the inclined reading table and to slide up and down to adjust the inclination angle. 3 is a page presser and is slidably attached to the mounting plate from side to side. The page presser 3 is used by adjusting according to the size of the book. Switching between the supine position and the sitting position is performed by changing the front / rear direction of the support rod 6. When used in a supine position, place it on a supine body.

  In FIG. 4B, a plurality of mounting plates 1, columns 2, and legs 15 are connected by an arm 21.

  Japanese Patent Application No. 2005-113875   JP 2000-342349 A

  None of the conventional bookstands described above allow a plurality of books to be used in a supine position. Also, when using a large book that is supine and heavy, it is necessary to hold it down by hand to prevent it from falling, which is cumbersome.

  The present invention is intended to solve the problems of such a conventional configuration. In addition to the sitting position, a plurality of books can be used even in the supine position, and even if a large book is placed, it falls down. The purpose is to realize a bookstand that can be used stably.

  In order to achieve the above object, the present invention provides a reading stand comprising a mounting plate, a column, a leg, and a supporting rod, each of which is provided with two columns on the left and right. A mounting plate with a main support plate and a page presser is mounted on the support column, and it can be moved up and down in combination with the support column, and can be fixed, and a support rod is combined with the support column in the lower part of the support column. It can be moved, rotated, and fixed.

  Further, the support rod may be attached to the lower mounting plate so as to be rotatable and fixed. Moreover, it is effective for the reason described later if the page presser is rotatably attached.

  The effect | action by said solution means is as follows. That is, when used in the sitting position, the two support rods are arranged on the rear side of the writing table. When used in the supine position, the support rod is rotated and placed on the front side of the book stand. Further, the support rod is moved up and down along the column to determine an appropriate inclination angle. An angle can be set to an acute angle when moved upward and an obtuse angle when moved downward. Furthermore, when using it in a supine position, the support and the support rod are arranged on both sides of the body that is supine, and the placing plate is arranged above the abdomen.

  For example, when using multiple small books and large books in the sitting position, place the small books on the upper placement plate, move the lower placement plate downward by the vertical size of the large books, and place the large books. Put. When used in the supine position, a space for placing the body under the placement board is required, and thus a small book is placed on the lower placement board. If a book cover is attached to two auxiliary rods provided on the support plate to place a large book on the upper stage with a paper clip or the like, the book can be prevented from falling forward and falling.

  When the setting positions of the mounting plate and the support rod are determined, the mounting of the support column and the mounting plate, and the support column and the support rod are tightened and fixed with screws and a butterfly nut.

  Moreover, the effect | action of what attached the support rod directly to the mounting board is as follows. To adjust the inclination angle of the book stand, set the mounting plate with support rods up and down along the column. Switching between the supine and sitting positions is performed by rotating the mounting plate and changing the direction.

  Further, the operation of the pivotable attachment of the page presser is as follows. The page is thin at the beginning and end of reading of the book, and the page presser is rotated to adjust the position so that it does not turn up.

  As described above, the book stand of the present invention can use a plurality of books simultaneously in both the supine and sitting positions. When using a large book, you can move the placement plate up and down to match the size of the book, and you can use the support plate, auxiliary rod, and book cover with paper sandwiches, etc. Since it can be placed on the floor, it does not need to be supported by hand and can be used stably.

  Hereinafter, embodiments of the present invention will be described with reference to FIGS.

  In FIG. 1, reference numeral 1 denotes a mounting plate on which a book is placed, which has a rectangular plate shape. Mounting holes 11 having slits 13 are formed in both sides of the mounting plate 1. A screw hole 14 is formed in the slit groove 13 at a right angle. The support column 2 inserted through the mounting hole 11 is fixed to the mounting plate 1 by tightening the slit groove 13 with a screw 9 and a butterfly nut 16 provided in the screw hole 14. In addition, a rectangular plate-like page presser 3 is rotatably attached with screws 5 at appropriate positions at two positions on the front side of the mounting plate 1 with a transparent plastic plate. The main support plate 4 attached to the upper mounting plate 1 is attached so as to protrude upward and downward, and the main support plate 4 attached to the lower step is attached so as to protrude upward. In addition, rectangular plate-like auxiliary rods 7 are attached to both sides of the back side of the upper mounting plate 1 by screws 8 and a butterfly nut 10 so as to be rotatable.

  Reference numeral 2 denotes a support column on which a writing stand is erected and has a circular cross section. Reference numeral 6 denotes a support rod for supporting the upright of the support column 2 to form a rectangular plate shape. A mounting hole 11 provided with a slit 13 is formed on one end side of the support rod 6.

  In the second embodiment, the reading stand is supported by a single support rod 6. An attachment groove 20 is provided on one side of the support rod 6 and attached to the lower center of the lower mounting plate 1 with screws 17 and a butterfly nut 18.

The operation of the above configuration will be described below. First, in order to use the thing of Example 1 in the supine position, the support column 2 is inserted into the mounting hole 11 drilled in the mounting plate 1, and the mounting plate 1 is moved up and down depending on the size of the book to be used. The position of the mounting plate 11 is fixed with the screw 9 and the butterfly nut 16 to fix the mounting plate 1 to the column 2. In this case, the interval between the lower placement plate 1 and the body entering the floor is a necessary condition. Further, an auxiliary rod 7 provided on the upper main support plate 4 is arranged upward, and is fastened and fixed with a screw 8 and a butterfly nut 10. Next, the two support rods 6 are rotated around the respective support columns 2 and arranged on the front side. The support rod 6 is moved up and down to be adjusted to an appropriate inclination angle of the reading stand, and the slit 13 of the mounting hole 11 is fastened with the screw 9 and the butterfly nut 16 to fix the support rod 6 to the column 2. As shown in FIG. 3C, the book placed on the upper stage is used with the cover of the book and the auxiliary hook 7 held together by the paper sandwicher 19. As shown in FIG. 3C, the book placed on the lower stage is used by holding the book support plate 4 and the cover of the book with a paper clamp 19. In order to use it in the sitting position, the cutting of the slit groove 13 is loosened, and the support rod 6 is rotated around the support column 2 and arranged on the rear side.

  In order to use the second embodiment in a supine position, the tip of one support rod 6 attached to the lower mounting plate 1 is placed at the center of the chest of the body that is supine. When the book stand is used in the sitting position, the mounting groove 20 is slid and rotated around the screw 17 to which the support rod 6 is attached, and arranged on the rear side of the book stand.

  The perspective view which shows Example 1.   Partial perspective view showing Example 2   (I) (b) (c) Reference diagram showing the state of use   (B) (b) Reference drawing of a conventional book stand

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Mounting plate 2 Support | pillar 3 Page retainer 4 This support plate 6 Supporting rod 7 Auxiliary rod 13 Cutting groove

Claims (3)

  In the pedestrian stand composed of a mounting plate, a column, a leg, and a support rod that has a page presser that can slide to the left and right, two columns are provided on the left and right, and the column support plate and the page presser are provided on the column. The mounting plate is attached to the support column so that it can be moved up and down and fixed, and a supporting rod is attached to the lower part of the support column so that it can be moved up and down and rotated and fixed so that it can be fixed. Book stand.   2. The book stand according to claim 1, wherein the support rod is rotatably and fixedly attached to the mounting plate.   3. The book stand according to claim 1, wherein the page presser is pivotably attached.

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