JPH0755627Y2 - Platen for electronic input device and line indicator used for the same - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a document table and line pointing device used in an electronic input device such as a personal computer or a word processor.

[0002]

2. Description of the Related Art Generally, an electronic input device such as a personal computer or a word processor requires a document table for leaning and holding a document when data is input.

As a conventional document table of this type, there is known a document table which is attached to the side surface of the display or an OA desk (rack), or a document table which is supported on a desk by a supporting stay provided on the rear surface. However, in the conventional document table, the original plate that supports and supports the lower edge of the original is only projected at a right angle to the original standing plate, and is stable when the bookbinding original such as a book or book is open. It was difficult to enter the pages by putting them in a page and smoothly turning the pages.

Further, since the original standing plate is formed in a constant size of about A4 size, there is a problem that it cannot cope with the size of the original.

Further, although it is not uncommon for a document line to be erroneously input at the time of input, it has been inconvenient because the conventional document table is hardly equipped with a line indicator.

[0006]

SUMMARY OF THE INVENTION The present invention has a problem in that a bookbinding original such as a book or a book cannot be opened stably in a stable manner on a conventional document table, and the original size cannot be dealt with. It is to solve the problem that it is easy to make a mistake in inputting a wrong line.

[0007]

In order to solve the above-mentioned conventional problems, this invention has a document standing plate 1 in which a short piece-like projecting piece 6 is projecting at a right angle in front of a lower end, a rear surface plate 3b and an upper surface. Face plate 3c
Is formed in the shape of a rectangular tube having a discontinuous rectangular cross section, and is provided at the rear end of the upper surface plate 3c so as to project downward in the vicinity of the rear surface plate 3b, and slightly between the front end and the bottom surface plate 3d. The lower end portion of the document standing plate 1 is sandwiched between the sandwiching piece 3e and the rear surface plate 3d that hold the gap between them, and the base end of the projecting piece 6 is sandwiched between the sandwiching piece 3e and the bottom plate 3d. The original placing table 3 which is sandwiched and held at the lower end of the original standing plate 1, and the insertion piece 4b which projects downward at the rear end of the bottom plate 4a are inserted between the original standing plate 1 and the holding piece 3e to place the original placing table. 3 is a book holder 4 which is held on the upper edge of the bottom plate 4a and has a pressing plate 4c formed on the upper edge of the bottom plate 4a.
It proposes a manuscript table for an electronic input device consisting of.

Further, this invention is based on the base arm 7 at the base end.
The base end of the intermediate rotation arm 7b is pivotally attached to one end of a by a pin 8, and the row indicating arm 7c is pivotally attached to the tip thereof by a pin 8 at an arbitrary portion thereof so that it can be flexibly bent. This is a proposal for the constructed row indicator 7.

[0009]

When the document table 3 is attached, the holding piece 3e
The lower end of the document standing plate 1 is inserted between the rear plate 3b and the rear plate 3b, and the projecting piece 6 is inserted between the tip of the sandwiching piece 3e and the bottom plate 3d. In this state, the original placing table 3 is slid horizontally. As a result, the lower end of the document standing plate 1 is sandwiched between the sandwiching piece 3e and the rear surface plate 3b, and the projecting piece 6 is sandwiched by the sandwiching piece 3e.
It is sandwiched between the tip of the bottom plate 3d and the bottom plate 3d, and is sandwiched and held at the lower end without easily falling off.

Further, as shown in FIG. 9, the document table 3 is vertically mounted by inserting the side end portion of the document standing plate 1 between the holding piece 3e and the rear plate 3b. A bank passbook Q with a vertical opening can be inserted and held in the gap between the standing plate 1 and the sandwiching piece 3e of the document placing table 3 in a vertically opened state, and the passbook entry can be easily performed. You can

When the book holder 4 is used, it can be easily held on the document table 3 by inserting the insertion piece 4b between the document standing plate 1 and the holding piece 3e. Unnecessary paper originals can be easily removed by pulling out the insertion piece 4d.

Since the pressing plate 4c of the book presser 4 is formed with a concave portion 4d having a downward slope from the left and right end portions toward the center at the upper edge thereof, the binding portion is placed on the bottom plate with the spread document P open. When placed and placed in the center of, the left and right edges of the holding plate hold down the lower edges of the left and right pages,
It can be held in a stable state, and when the page is turned, the lower end of the page to be turned up is slightly lifted to be removed from one end of the pressing plate 4c, and the other side of the other side along the concave upper edge. It is moved to the vicinity of the end part, and here, the page paper piece is slightly lifted to get over the end part on the other side and hooked at this end part.

Further, by attaching the book holder 4, the lower end portion of the vertically long paper piece original can be rolled and held between the pressing plate 4c and the original standing plate 1, which corresponds to the vertically long original. It becomes possible.

Further, when placing a document of a size considerably larger than the document standing plate 1, an auxiliary standing plate 5 made of a rigid thin plate such as a synthetic resin plate or cardboard of a size adapted to the size is used. It is inserted and held between the document standing plate 1 and the sandwiching piece 3e.

When the row indicating tool 7 is used, the base arm 7a is placed on the document placing table 3 (or the protruding piece 6 may be used), the row indicating arm 7c at the tip is maintained in a horizontal state, and the intermediate pivot portion thereof is pointed. The rotation arm 7b is rotated by pressing with, and is moved up and down in a substantially Z-shape so as to be applied to the lower side of each character string row of the document P and surely indicate the row while performing parallel translation for each row. In addition, the intermediate rotating arm 7b and the line indicating arm 7c are directed upward with respect to the base arm 7a, and by applying them to one side of a vertically-written document or a document that is unstable to lean, It can function as a retainer.

By inserting the fragrance material 13 in which the aromatic material is impregnated in the elastic material such as fiber cotton or foamed resin or the pasty plastic material into the hollow portion of the document table 3, the fragrance is diffused and input by the user. Can give a refreshing feeling.

[0017]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment shown in FIGS. 1 and 2 comprises a box-shaped main body A, a display device B detachably mounted on the main body A, and a keyboard C mounted on a desk in front of it. FIG. 2 shows a document table used for a disc top type electronic input device, which is a document standing plate 1 having a height slightly larger than the height of the box-shaped main body A, and a holding plate flexibly attached to its horizontal upper end. 2, an original placing table 3 slidably attached to the lower end of the original standing plate 1, a book holder 4 attached to the original placing plate 3 as needed, and the original standing plate 1 surface as necessary. It is composed of an auxiliary standing plate 5 which is attached by the above.

As shown in FIGS. 2 and 5, the holding plate 2 is bent and sandwiched between the main body A of the disc type personal computer or the like and the bottom plate of the display device B to hold the document, and the front end of the document stands. The plate 1 is hung in front of the main body A in an obliquely downward slope.

It is also possible to lean the holding plate 2 on the same plane as the original standing plate 1 without bending and lean it against the main body A or the display device B for use.

The original standing plate 1 is made of a rigid plate material such as a synthetic resin plate or a metal plate, and a short piece-like projecting piece 6 is provided at its lower end to project forward at a right angle, and a floppy disk of the main body A is provided on the right side. A cutout portion 7 that opens the drive portion is provided.

As shown in FIG. 3, the original placing table 3 is formed into a rectangular tube having a rectangular cross section from a front plate 3a, a rear plate 3b, a top plate 3c and a bottom plate 3d, and a rear plate 3b and a top plate 3c. The corners of the upper surface plate 3 are discontinuous, and the rear end of the upper surface plate 3 is in close proximity to the rear surface plate 3b, and the holding piece 3e faces downward.
Are projected, and a slight gap is held between the tip and the bottom plate 3d.

When mounting the document table 3, the lower end of the document standing plate 1 is inserted between the sandwiching piece 3e and the rear plate 3b, and the projecting piece 6 is inserted between the tip of the sandwiching piece 3e and the bottom plate 3d. By inserting the document table 3 in this state and sliding the document table 3 laterally, the lower end of the document standing plate 1 is sandwiched between the sandwiching piece 3e and the rear plate 3b, and the projecting piece 6 is sandwiched by the sandwiching piece 3e. It is sandwiched between the tip of the bottom plate 3d and the bottom plate 3d, and is sandwiched and held at the lower end without easily falling off.

The book holder 4 is formed of a transparent synthetic resin plate, and as shown in FIG. 4, the insert piece 4b is projected downward at the rear end of the bottom plate 4a having a front-back width substantially equal to the front-back width of the document table 3. Further, a pressing plate 4c having a concave portion 4d having a downward slope from the left and right end portions toward the center at the upper edge is provided at the front end so as to project upward, and as shown in FIG. It is configured to be inserted between the plate 1 and the sandwiching piece 3e of the document table 3 and held on the document table 3.

The auxiliary standing plate 5 is inserted and held between the original standing plate 1 and the holding piece 3e of the original placing table 3 so as to hold it.

A line indicator 7 is placed on the original table 3 as required.

In the row indicator 7, the base end of the intermediate rotation arm 7b is pivotally attached to one end of the base arm 7a at the base end by a pin 8.
Further, a row indicating arm 7c is pivotally attached to the tip end thereof by a pin 8 at an intermediate portion or an end portion thereof so as to be bendable in a folding scale, and the tip end row indicating arm 7c is rotated in a horizontal state. While rotating the arm 7b, the
By making a pattern and moving it up and down, it is applied to the lower side of each character string line of the document P to indicate the line, and as shown by the chain line in FIG. 1, the intermediate rotating arm 7b.
By setting the line indicating arm 7c at a right angle or obliquely upward with respect to the base arm 7a and applying it to one side of a vertically written document, a document that is unstable to lean against, etc., it functions as a paper retainer. There is.

The line indicator 7 is used not only on the original placing table 3 having the above-mentioned configuration but also on the projecting piece 6 when the original placing table 3 is not attached to the lower end of the original standing plate 1. Needless to say, the present invention can also be used for a document table which is provided at the lower end of a document table of various configurations other than the present invention and which projects at a right angle.

Next, a second embodiment shown in FIGS. 6 to 8 shows a manuscript table used for an electronic input device in which a main body and a display are integrated such as an integrated personal computer or a word processor. A support stay 9 is attached to the rear surface of the hanging plate 1 so as to be rotatable in the vertical plane direction at the upper end thereof, and the support stand 10 is placed at an appropriate position on a desk near the electronic input device.
It is configured to be placed and supported on the upper side, and the first
Similar to the embodiment, the original placing table 3 is attached to the lower end of the original standing plate 1, and the book holder 4, the auxiliary standing plate 5 and the line indicator 7 can be installed on the original placing plate 3 as required. It has become.

The support base 10 is a plate made of synthetic resin or the like, and a front locking projection 11 capable of locking the document mounting base 3 is provided obliquely upwardly on the front edge thereof, and is supported on the rear upper surface. A plurality of rear locking projections 12 capable of locking the front end of the stay 9 are provided in a front and rear direction at predetermined intervals so as to project upward, and when the original standing plate 1 is set on the support base 10. By locking the document table 3 to the front locking projection 11 and locking the front end of the support stay 9 to the rear locking projection 12 at an appropriate position, the document can be stably tilted. Can be installed.

In this case, by appropriately selecting the rear locking projection 12 and changing the locking position of the support stay 9, the inclination angle of the document standing plate 1 can be adjusted to an angle at which the operator can easily read the document. it can.

If necessary, as shown in FIG. 2, an aromatic material 13 obtained by impregnating an aromatic material in an elastic material such as fiber cotton or foamed resin or a plastic material is inserted into the hollow portion of the document table 3. You may.

[0032]

As described above, according to the present invention, the document table has the lower end portion of the document standing plate sandwiched between the sandwiching piece and the rear plate, and between the sandwiching piece and the bottom plate. By sandwiching the base end of the projecting piece of the document standing plate, it can be easily held at the lower end of the document standing plate.

When the book holder is used, it can be easily held on the document table by inserting the insertion piece between the document standing plate and the holding piece, and the book holder is not required. Can be easily removed by pulling out the insert piece.

Further, since the upper edge of the pressing plate of the book press is formed as a concave portion having a downward slope from the left and right end portions toward the center, the binding portion is opened in the center on the bottom plate with the spread document open. When placed and placed, the left and right edges of the presser plate can hold the bottom edges of the left and right page papers and hold them in a stable condition. Remove it from one end of the board, move it along the concave upper edge to near the other end, and slightly lift the page paper piece here to get over the other end, It can be easily hooked, and flipping and hanging operations of page paper pieces are easy.

Further, by inserting the side edge of the document stand plate vertically between the document stand and the back plate by inserting the document stand between the document stand and the back plate, the space between the document stand plate and the sandwich plate of the document stand can be improved. The bank passbook can be inserted and held in the gap with the bank passbook vertically opened, and the passbook can be easily input.

Further, when a document having a size considerably larger than that of the document standing plate is placed, a rigid thin plate such as a synthetic resin plate or cardboard suitable for the size is used between the document standing plate and the holding piece. It can be inserted into and held by a user to easily cope with the size of a document.

Further, since the document table has a hollow rectangular tube shape, by inserting an aroma material into the hollow portion, the aroma can be diffused to give the input person a refreshing feeling.

The row indicating tool has its base arm placed on the document table, the tip of the row indicating arm is maintained in a horizontal state, and the vicinity of its pivotal portion is pressed by a finger to rotate the rotating arm.
By making a substantially Z-shape and moving up and down, it is possible to specify the line while moving it line by line by applying it to the lower side of each character string line of the manuscript, and erroneous input due to line misalignment. In addition to being able to prevent it, the intermediate rotation arm and line instruction arm are directed upward with respect to the base arm and applied to one side of a vertically written document, a document that is unstable to lean on, etc. Can function as.

[Brief description of drawings]

FIG. 1 is a perspective view showing a first embodiment of the present invention.

FIG. 2 is a side view showing a usage state of the first embodiment of the present invention.

FIG. 3 is a partial perspective view of a document table used in this invention.

FIG. 4 is a perspective view of a book holder used in this invention.

FIG. 5 is a perspective view showing a use state of the first embodiment of the present invention.

FIG. 6 is a perspective view of a document table according to a second embodiment of the present invention.

FIG. 7 is a perspective view of a support base in a second embodiment of the present invention.

FIG. 8 is a side view showing a usage state of the second embodiment of the present invention.

FIG. 9 is a perspective view showing a state where a passbook is input by the document table of the present invention.

[Explanation of symbols]

 1 Original Standing Plate 2 Holding Plate 3 Original Placement Plate 3a Front Plate 3b Rear Plate 3c Top Plate 3d Bottom Plate 3e Clamping Piece 4 Book Press 4a Bottom Plate 4b Inserting Piece 4c Pressing Plate 4d Recess 5 Auxiliary Standing Plate 6 Projecting Piece 7 Rows Instruction Tool 7a Base arm 7b Rotating arm 7c Row instruction arm 8 Pins 9 Support stay 10 Support stand 11 Front locking protrusion 12 Rear locking protrusion 13 Aroma material A Main body B Display device C Keyboard P Original document Q Bankbook

Claims (3)

[Scope of utility model registration request] 1. A document standing plate in which a short piece-shaped projection is projected at a right angle to the front of the lower end, and the corners of the rear plate and the upper plate are formed in a rectangular tubular shape having a discontinuous cross section, At the rear edge of the top plate,
The lower end of the original standing plate is sandwiched between the rear plate and a sandwiching piece which is provided so as to project downward in the vicinity of the rear plate and maintains a slight gap between the front end and the bottom plate. And a document table held at the lower end of the document stand plate with the base end of the projecting piece sandwiched between the sandwiching piece and the bottom plate. Stand. 2. A book holder, which is formed by projecting upwardly a pressing plate having a recessed portion having a downward slope from the left and right end portions toward the center on the upper edge of the document mounting plate and protruding upward on the front end of the bottom plate. The original table for an electronic input device according to claim 1, characterized in that a downwardly projecting insert piece at the rear end is inserted and held between the original standing plate and the sandwiching piece. 3. A base end of an intermediate rotating arm is pivotally attached to one end of a base arm at the base end by a pin, and a row indicating arm is pivotally attached to the tip of the arm at its end or intermediate portion. A line pointing tool used for a document table for an electronic input device, characterized in that it is configured to be bendable into a folding scale.