JP5649096B1 - Reading table - Google Patents

Abstract

[PROBLEMS] To place and fix books of various sizes with a simple configuration. A central mounting table 7 of the mounting table 2 is slidable between a left contact position and a right contact position by a user's operation. The user can easily fix the book to the table 2 with a clip according to the size of the book when the book is placed on the table 2, that is, the end of the book and each of the tables 5 to 7. The center mounting table 7 is moved in the left-right direction at a position where the end portion can be easily sandwiched between the clips, and the book is fixed. [Selection] Figure 3

Description

  The present invention relates to a reading table.

  2. Description of the Related Art Conventionally, there has been proposed a reading table for reading books such as books and newspapers while being fixed with respect to a horizontal plane.

  In Patent Document 1, a rectangular plate-shaped bookcase, a stay provided on the rear surface of the bookcase to support the bookcase in an inclined state, and a book provided on the front surface of the bookcase and placed on the bookcase. A reading table having a bar-shaped edge member extending in the width direction for supporting the edge is disclosed. Moreover, in patent document 2, the base plate comprised by the rectangular flat plate, the support leg which is provided in the rear surface of the base plate and supports the base plate in the inclined state, and is provided in front of the base plate to the base plate. There has been disclosed a reading table having a holding plate that presses a placed book in an open state.

  In Patent Document 3, the angle of the three connected flat plates A to C can be adjusted, the angle of the flat plates A and B is adjusted to adjust the angle at which books and newspapers are placed, and the angle of the flat plates B and C is adjusted. A golo sleep reading table is disclosed that adjusts and adjusts the angle at which books and newspapers are opened. In Patent Document 3, the flat plate B provided below has a support bar that supports the lower edge of the book or newspaper (one edge of the book or newspaper) in the vertical direction, that is, the short side direction of the book or newspaper. A clip that fastens the upper edge of the book or newspaper (the other edge of the book or newspaper) can slide up and down on the flat plate C provided above. It is supported by.

Japanese Utility Model Publication No. 7-5433 JP 2011-45703 A JP 2001-104056 A

  In the techniques described in Patent Literatures 1 and 2, there is a problem that a base plate (booklet) that is large enough to load a book cannot receive a newspaper. In addition, in the technique described in Patent Document 3, it is possible to read not only a book but also a newspaper, but a configuration for sliding a support bar and a clip according to the size of the book to be placed and the newspaper is necessary. In addition to the problem that the configuration is complicated, there is a problem that the operation until the user reads a book or newspaper on the flat plates B and C becomes complicated.

  The present invention has been made in view of the above-described circumstances, and an object of the present invention is to provide a reading table on which books of various sizes can be placed and fixed with a simple configuration.

In order to achieve the above object, a reading stand according to the present invention includes:
A reading table that includes a mounting table for mounting books and a fixing unit that fixes the books to the mounting table, and fixes the books in an inclined state with respect to a horizontal plane;
The mounting table includes one end side mounting table provided on one end side in the width direction, the other end side mounting table provided on the other end side in the width direction, the one end side mounting table, and the other end side mounting table. And a central mounting table provided between
The central mounting table is formed to have a width shorter than a width from the one end side mounting table to the other end side mounting table, and extends between the one end side mounting table and the other end side mounting table in the width direction. And is movably supported.

  According to the present invention, the book can be fixed by moving the central table in the width direction at a position where the book can be easily fixed by the fixing unit according to the size of the book when the book is placed on the table. In addition, books of various sizes can be placed and fixed with a simpler structure than a reading table that does not fix a book by moving the central table in the width direction.

It is a perspective view which shows the structural example of the reading stand which concerns on this invention. (A) The back view of a reading stand, (B) It is a bottom view of a reading stand. It is a figure for demonstrating the state which a center mounting base moves between a left contact position and a left contact position.

  EMBODIMENT OF THE INVENTION Below, the form for implementing this invention is demonstrated in detail with reference to drawings. In addition, the same code | symbol is attached | subjected to the part which is the same or it corresponds in a figure. In order to facilitate understanding of the following description, in the drawings, the front-rear direction is the X-axis direction, the left-right direction is the Y-axis direction, the up-down direction is the Z-axis direction, and arrows X, -X, Y, -Y, The direction indicated by Z and -Z or the indicated side is defined as the front side, the rear side, the left side, the right side, the upper side, the lower side, the front side or the front side, the rear side or the back side, the left side, the right side, the upper side, and the lower side, respectively.

FIG. 1 is a perspective view showing a configuration example of a reading table according to the present invention.
As shown in FIG. 1, the reading table 1 according to the present invention includes a mounting table 2, support legs 3, and clips (fixed portions) 4.

  The mounting table 2 includes a left mounting table (one end mounting table) 5, a right mounting table (other end mounting table) 6, and a central mounting table 7. Each of the mounting tables 5 to 7 of the present embodiment is formed in a vertically long rectangular thin plate shape having the same vertical length. In the present embodiment, the left mounting table 5 and the right mounting table 6 are the same for the width (length in the left-right direction) of each mounting table 5 to 7, and the central mounting table 7 is the other mounting table 5. , 6 is designed to be wider than 6.

2A is a back view of the reading table, and FIG. 2B is a bottom view of the reading table.
The left-side mounting table 5 and the right-side mounting table 6 are supported at the lower end of the front surface (user-side surface) at the lower edge of a square pillar extending in the left-right direction (width direction) from the left end of the left-side mounting table 5 to the right end of the right-side mounting table The part 8 is supported (see FIGS. 1 and 2B). Further, the left mounting table 5 and the right mounting table 6 are formed in a rectangular column shape extending in the left-right direction from the left end of the left mounting table 5 to the right end of the right mounting table 6 at the lower end of the rear surface (the back surface opposite to the user). The lower end reinforcing portion 9 is supported (see FIGS. 1, 2A, and 2B). Further, the left mounting table 5 and the right mounting table 6 support a rectangular column-shaped upper end reinforcing portion 10 that is opposed to the lower end reinforcing portion 9 at the upper end portion of the rear surface (FIGS. 1 and 2A). reference). The left mounting table 5 supports a left end reinforcing portion 11 having a square pillar shape extending in the vertical direction from the upper end of the lower end reinforcing portion 9 to the lower end of the upper end reinforcing portion 10 at the left end of the rear surface. A square columnar right end reinforcing portion 12 extending opposite to the left end reinforcing portion 11 is supported on the right end portion of the rear surface (see FIG. 2A).

  The center mounting table 7 is designed in advance so that the width in the left-right direction is shorter than the distance 13 between the right end of the left mounting table 5 and the left end of the right mounting table 6 (see FIG. 2A). Moreover, the lower end of the center mounting table 7 is sandwiched between the lower end edge support portion 8 and the lower end reinforcement portion 9, and the upper end portion is in contact with the front end surface of the center portion of the upper end reinforcement portion 10 (FIG. 2). (See (B)). Further, the central mounting table 7 has a U-shaped left-side contact portion 14 that contacts the upper end surface, the lower end surface, and the rear end surface of the center portion of the upper end reinforcing portion 10 and surrounds the outside of the center portion of the upper end reinforcing portion 10. And the right contact portion 15 are supported with a space in the left-right direction (see FIG. 2A).

FIG. 3 is a diagram for explaining a state in which the central mounting table moves between the left contact position and the left contact position.
Therefore, the center mounting table 7 is slidable within the range of the interval 13 by the respective contact portions 14 and 15 being guided in the left-right direction while being in contact with the upper end reinforcing portion 10. That is, the center mounting table 7 has a left contact position where the left end contacts the right end of the left mounting table 5 (see the solid line in FIG. 3) and a right contact position where the right end contacts the left end of the right mounting table 6 (see the broken line in FIG. 3). It is possible to slide between.

Between the lower end reinforcing part 9 and the upper end reinforcing part 10, a square columnar central reinforcing part 16 extending opposite to the left end reinforcing part 11 and the right end reinforcing part 12 is supported at the central part in the left-right direction. The front end surface of the central reinforcing portion 16 is in contact with the central portion in the left-right direction of the upper end reinforcing portion 10.
In the present embodiment, the upper end of the mounting table 2 (the upper ends of the mounting tables 5 to 7) are located above the upper end reinforcing portion 10, to the left of the left end reinforcing portion 11, and to the right of the right end reinforcing portion 12. The left end (the left end of the left mounting table 5) and the right end (the right end of the right mounting table 6) are exposed, and the clip 4 can be fastened. Further, the left mounting table 5 is configured such that the clip 4 is fastened to the right end unless the central mounting table 7 has moved to the left contact position. The right mounting table 6 has the right contact with the central mounting table 7. If it has not moved to the position, the clip 4 is also fastened to the left end. Further, the center mounting table 7 is configured such that the clip 4 is also fastened to the left end unless moved to the left contact position, and the clip 4 is also fastened to the right end unless moved to the right contact position. It is like that.

  The support leg 3 has a left upper end support leg 17 and a left lower end support leg 18. The left upper end support leg 17 and the left lower end support leg 18 are formed in a quadrangular prism shape and are provided on the left side of the left end reinforcing portion 11. When the left upper end supporting leg 17 and the left lower end supporting leg 18 are moved to the accommodation positions shown in FIGS. 2A and 3, the left upper end supporting leg 17 is moved from the lower left end portion of the upper end reinforcing portion 10 to the left mounting table 5. The left lower end support leg 18 is accommodated in a state of extending downward to the left end center portion, and is accommodated in a state of extending upward from the left end portion of the lower end reinforcement portion 9 toward the left end center portion of the left mounting table 5. Has been. In the present embodiment, the ratio of the length of the left upper end support leg 17 in the vertical direction to the length of the left lower end support leg 18 in the vertical direction is designed in advance to be 3: 1. In the present embodiment, the left upper end bolt 19 is provided with a left upper end through hole (see the dotted line in FIG. 2A and FIG. 3) extending in the left-right direction at the upper end portions of the left upper end support leg 17 and the left end reinforcing portion 11. A left upper end wing nut 20 is screwed to the left upper end bolt 19. In the present embodiment, the left lower end bolt 21 is provided with a left lower end through hole (see the dotted line in FIG. 2A and FIG. 3) extending in the left-right direction at the lower end of the left lower end support leg 18 and the left end reinforcing portion 11. A left lower end wing nut 22 is screwed to the left lower end bolt 21 through the left end bolt 21.

  The support leg 3 has a right upper end support leg 23 and a right lower end support leg 24. The right upper end support leg 23 and the right lower end support leg 24 are formed in the shape of a square column and provided on the right side of the right end reinforcing portion 12, similarly to the left upper end support leg 17 and the left lower end support leg 18. When the right upper end support leg 23 and the right lower end support leg 24 move to the storage position, the right upper end support leg 23 extends downward from the lower right end portion of the upper end reinforcing portion 10 to the right end central portion of the right mounting table 6. The right lower end supporting leg 24 is accommodated in a state extending upward from the upper right end portion of the lower end reinforcing portion 9 toward the right end central portion of the right mounting table 6. In this embodiment, the right upper end support leg 23 and the left upper end support leg 17 have the same length, and the right lower end support leg 24 and the left lower end support leg 18 have the same length in advance. Has been. Therefore, similarly to the left upper support leg 17 and the left lower support leg 18, the ratio of the vertical length of the right upper support leg 23 to the vertical length of the right lower support leg 24 is 3: 1. Designed in advance. Further, in the present embodiment, like the left upper end support leg 17, the right upper end through hole (FIGS. 2A and 3 in FIG. 3) extends in the left and right direction at the upper end portions of the right upper end support leg 23 and the right end reinforcing portion 12. The right upper end bolt 25 penetrates the right upper end bolt 25, and the right upper end wing nut 26 is screwed to the right upper end bolt 25. In the present embodiment, similarly to the left lower end support leg 18, the right lower end support leg 24 and the lower end of the right end reinforcing portion 12 have right lower end through holes (FIGS. 2A and 3) extending in the left-right direction. The right lower end bolt 27 penetrates the right lower end bolt 27 and the right lower end wing nut 28 is screwed to the right lower end bolt 27.

  As a result, each of the support legs 17, 18, 23, and 24 is located between the housing position shown in FIGS. 2A and 3 and the open position shown in FIG. Can be rotated. For this reason, when each support leg 17, 18, 23, 24 is moved to the open position, the state where the upper side of the mounting table 2 is inclined backward (opposite to the user) is supported. In this embodiment, since the bolts 19, 21, 25, 27 are screwed with the wing nuts 20, 22, 26, 28 at the rotation centers of the support legs 17, 18, 23, 24, the screws If the strength (tightness) of the stopper is set strongly, each support leg 17, 18, 23, 24 can be held in an intermediate position between the storage position and the open position, and the mounting table 2 can be held. The tilt angle can be adjusted.

  In the present embodiment, the left bolts 19 and 21 and the wing nuts 20 and 22 are arranged on the right side of the left end of the left mounting table 5, and the user moves the left mounting table 5 from the front toward the rear. The left bolts 19 and 21 and the wing nuts 20 and 22 are preliminarily designed so that they are hidden behind the rear surface when viewed from the front. Also, the right bolts 25 and 27 and the wing nuts 26 and 28 are arranged to the left of the right end of the right mounting table 6 in the same manner as the left bolts 19 and 21 and the wing nuts 20 and 22. Is designed in advance so that the right bolts 25 and 27 and the wing nuts 26 and 28 are hidden on the rear surface when the front surface of the right mounting table 6 is viewed from the front to the rear. In this embodiment, the bolts 19, 21, 25, 27 and the wing nuts 20, 22, 26, 28 are designed to be hidden behind the mounting tables 5, 6 so as not to impair the aesthetics. The wing nuts 20, 22, 26, 28 may be exposed to the outside (left side, right side) of the mounting tables 5, 6 so that the screwing strength can be easily adjusted from the front of the mounting tables 5, 6. .

  As described above, according to the reading table 1 according to the present embodiment, as shown in FIG. 3, the central mounting table 7 of the mounting table 2 is moved between the left contact position and the right contact position by the user's operation. The slide can be moved. Therefore, the user can easily fix the book to the table 2 with the clip 4 according to the size of the book when the book is placed on the table 2, that is, the end of the book and each table. The book can be fixed by moving the central mounting table 7 in the left-right direction at a position where the end portions 5 to 7 are easily sandwiched between the clips 4. As a result, the reading table 1 according to the present embodiment can place and fix books of various sizes with a simpler configuration than a reading table that does not fix the books by moving the central mounting table 7 in the left-right direction.

  In particular, according to the reading table 1 according to the present embodiment, the center mounting table 7 has each contact provided at the upper end portion with the lower end sandwiched between the lower end edge support portion 8 and the lower end reinforcement portion 9. The parts 14 and 15 are guided in the left-right direction while being in contact with the upper end reinforcing part 10, so that they can be slid within the interval 13. As a result, the reading table 1 according to the present embodiment can be slid only in the left-right direction with the central mounting table 7 being supported so that it cannot move in the front-rear direction and the up-down direction. In addition, like this embodiment, the U-shaped contact parts 14 and 15 surrounding the outside of the central part of the upper end reinforcing part 10 are provided and cannot move in the vertical direction, that is, the central mounting table 7 is upward or downward. However, for example, a protrusion that contacts the upper end surface of the central portion of the upper end reinforcing portion 10 may be provided so that it does not fall out at least downward.

  Moreover, according to the reading stand 1 which concerns on this embodiment, each support leg 17, 18, 23, 24 can each be moved between the open position shown in FIG. 1, and the accommodation position shown in FIG. As a result, the reading table 1 according to the present embodiment can be formed into a flat plate shape after use as shown in FIG. 2 (see FIG. 2B in particular), so that the reading table 1 cannot be formed into a flat plate shape after use. It can be easily carried by the user, and the storage space can be reduced when it is cleaned up.

  In the above embodiment, the widths of the left mounting table 5 and the right mounting table 6 are the same in consideration of the aesthetics of the reading table 1, but they may be different. Further, although the central mounting table 7 is wider than the other mounting tables 5 and 6, it may be narrower. That is, the relationship between the widths of the mounting tables 5 to 6 can be arbitrarily changed. When the relationship of the widths of the mounting tables 5 to 6 is changed, there is a possibility that books of various sizes can be supported.

  In the above embodiment, the clip 4 is illustrated as being mounted on the mounting table 2. However, for example, a loupe (magnifying glass) or a light (illumination) necessary for reading may be mounted. In this case, for example, it is necessary to use a loupe or a light and a clip connected to each other. In addition, the reading table 1 according to the above embodiment is assumed to be used for reading by placing a book on the placing table 2, but for example, the clip 4 is used to hold a memo paper at a position away from the book. It is also possible to write a memo based on the content.

  In the above embodiment, the clip 4 is provided to fix the book on the mounting table 2, but the member (fixing part) for fixing the book to the mounting table 2 is not limited to this. A band or the like for binding to the mounting table 2 may be used. Further, for example, there may be a need to provide a mounted portion on the mounting table 2, but a pressing member that presses a book against the mounting table 2 side may be used.

  In the above embodiment, the mounting table 2 is inclined by using the upper end support legs 17 and 23 and the lower end support legs 18 and 24. However, for example, the lower end support legs 18 and 24 are omitted. The mounting table 2 may be tilted using only the upper end support legs 17 and 23. Further, the mounting table 2 may be tilted using triangular plate-shaped support legs instead of the columnar support legs 17, 18, 23, 24. In this case, it is preferable to provide a mechanism that makes the triangular plate-like support legs easy to carry by making it foldable or removable.

In the above embodiment, the inclination angle of the mounting table 2 is adjusted by moving the support legs 17, 18, 23, 24 to an intermediate position. For example, the upper end support legs 17, 23 can be extended and contracted. You may adjust the inclination-angle of the mounting base 2 by comprising by an expansion-contraction pole etc. FIG.
In the above embodiment, each support leg 17, 18, 23, 24 is formed in a columnar shape that is fixedly supported on a horizontal surface such as a desk or a floor when moved to the open position shown in FIG. The horizontal plane may be movable by providing casters at the lower ends of the support legs 17, 18, 23, 24 when moved to the open position.

  In addition, the structure of the reading stand 1 which concerns on the said embodiment is an example, and can be arbitrarily changed and corrected as long as the subject which this invention tends to solve can be solved.

  DESCRIPTION OF SYMBOLS 1 ... Reading table, 2 ... Mounting table, 3 ... Supporting leg, 4 ... Clip, 5 ... Left mounting table, 6 ... Right mounting table, 7 ... Center mounting table, 8 ... Lower end edge support part, 9 ... Lower end reinforcement part, DESCRIPTION OF SYMBOLS 10 ... Upper end reinforcement part, 13 ... Space | interval, 14 ... Left side contact part, 15 ... Left side contact part.

Claims (2)

A reading table that includes a mounting table for mounting books and a fixing unit that fixes the books to the mounting table, and fixes the books in an inclined state with respect to a horizontal plane;
The mounting table includes one end side mounting table provided on one end side in the width direction, the other end side mounting table provided on the other end side in the width direction, the one end side mounting table, and the other end side mounting table. And a central mounting table provided between
The central mounting table is formed to have a width shorter than a width from the one end side mounting table to the other end side mounting table, and extends between the one end side mounting table and the other end side mounting table in the width direction. The reading table is characterized by being movably supported. Provided at the lower end of the surface on the user side of the mounting table formed in a thin plate, and formed in a rod shape extending at least from the one end side mounting table to the other end side mounting table, the one end side mounting table and the other end A lower edge support part for connecting a side table and supporting a lower edge of the placed book;
A lower end reinforcing portion that is provided at the lower end of the back surface opposite to the user of the mounting table and reinforces the lower end portion of the mounting table, at least at the position facing the lower edge support portion. A lower end reinforcing portion formed in a rod shape extending from the other end side mounting table to connect the one end side mounting table and the other end side mounting table;
An upper end reinforcing portion provided at an upper end portion of the back surface of the mounting table to reinforce the upper end portion of the mounting table, wherein at least a position facing the lower end reinforcing portion from the one end side mounting table to the other end side mounting surface. An upper end reinforcing portion that is formed in a rod shape extending to a mounting table and connects the one end side mounting table and the other end side mounting table;
A contact portion that protrudes outward from the upper end portion of the back surface of the central mounting table, and that contacts at least the upper end of the central portion in the width direction of the upper end reinforcing portion;
The center mounting table is supported in a state where the lower end is sandwiched between the lower end edge support part and the lower end reinforcing part, and the upper end part is in contact with the upper end of the contact part and the upper end reinforcing part, The reading table according to claim 1, wherein the contact portion is guided in the width direction while being in contact with the upper end of the upper end reinforcing portion, and is slidable.

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