JP2635940B2 - Illuminated document board - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable document board on which a document is placed for writing or checking the contents of the document. The present invention relates to an illuminated document board that allows the user to confirm the written contents and written contents.

[0002]

2. Description of the Related Art Conventionally, a portable document board for placing a document and writing or confirming the contents of the document is a clip board.
It is commonly used as a board or bind board.

[0003]

SUMMARY OF THE INVENTION Conventional clipboards
In the case of a board or bind board, there is no problem writing on a document or a report when the surroundings are bright. Need to move to the place. Therefore, in the case of the conventional clip board or bind board, there is a problem that it is difficult to use it at night or the like in a place where there is no illumination even though it is portable. Therefore, in the present invention, even when the surroundings are dark, it is possible to write on the placed document and check the written contents without using a flashlight or the like or without moving to a bright place. The provision of a code to be solved.

[0004]

In order to solve the above-mentioned problems, according to the first aspect of the present invention, an illuminated document board is provided with a planar light emitting device.
Outputs lighting power to the body and its planar emitter
The power supply unit and the surface of a document placed on the board body
The lighting angle is variable and the flat light emitter is supported and
A support section for electrically connecting the power supply section and the flat light-emitting body
And a material. In addition, claim 2
The invention is directed to a document board with illumination according to claim 1, wherein
The holding member is made of a conductive and elastic linear member.
When the surface light emitter is rotated until it comes into contact with the board body,
A board body is sandwiched between the power supply unit and the flat light-emitting body.
It is configured to.

[0005]

According to the illuminated document board of the first aspect, it is possible to emit light from a flat surface.
The light emitted from the light body changes the illumination angle,
, Etc., can be illuminated from the surface.
According to the document board with illumination according to the second aspect, the power supply unit
Since the board body can be sandwiched between the flat illuminator and
It functions as a clip for holding things.

[0006]

Next, embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of a portable illuminated document board 1 on which a document or the like is placed for writing or confirming the written contents. FIG. 2 is an explanatory view showing a state in which the lighting unit 7 is attached to a commercially available board main body 2 on which documents and the like are placed. As shown in FIGS. 1 and 2, a document board with illumination 1 has a light-emitting section 4 having a plane light-emitting body 3 made of electroluminescence and a commercially available board body 2 on which documents and the like are placed. A power supply unit 5 disposed on the back side of the board body 2;
A lighting unit 7 including a support member 6 that electrically connects the planar light emitting body 3 and the power supply unit 5 and that supports the light emitting unit 4 so that the light emitting unit 4 rotates from a position indicated by a broken line to a position indicated by a solid line.
Is arranged. The board body 2 is provided with a clip CK in advance for commercial use.
This clip CK is not relevant to the present invention.

As shown in FIG. 2, the document board with illumination 1 is provided with an illumination section 7 detachably mounted on the board body 2. Therefore, the support member 6 is made of two metal wires, for example, iron wire. When the illumination unit 7 is attached to the board main body 2, the light emitting unit 4 is provided on the surface of the board main body 2,
The power supply unit 5 is located on the back surface of the board body 2, and the light emitting unit 4 and the power supply unit 5 sandwich the board body 2.

A battery is built in the case 8 of the power supply unit 5 so that the output voltage of the battery is applied to the flat light-emitting body 3 through the support member 6 made of two iron wires. Has become. The ends of the two support members 6 are inserted into power supply electrodes (not shown) provided on the side surfaces of the case 8,
It is rotatably supported. Then, the power supply electrode is always in an electrically conductive state, and a voltage output from a built-in battery (not shown) connected to the power supply electrode is
The light is applied to the above-mentioned flat light-emitting body 3 via two support members 6.

Incidentally, the other ends of the two support members 6 whose one ends are inserted into the power supply electrode are fixed to the light emitting section 4 as described later. Therefore, the light emitting section 4 is rotatable about the power supply electrode, and the angle formed between the light emitting surface of the planar light emitting body 3 and the upper surface of the case 8 can be arbitrarily changed. Then, the light-emitting surface of the planar light-emitting body 3 and the case 8
When the angle formed by the upper surface of the light emitting device is substantially minimum, that is, when the light emitting surface of the plane light emitter 3 and the upper surface of the case 8 are substantially parallel, the power switch (not shown) is turned off,
The voltage applied to the plane light emitter 3 is cut off, and the light emission of the plane light emitter 3 is stopped. On the other hand, when the light emitting unit 4 is opened in a direction in which the angle formed between the light emitting surface of the plane light emitting body 3 and the upper surface of the case 8 increases, the power switch is turned on again,
The plane light emitter 3 emits light. Instead of the power switch, a power switch that is turned on and off by a human finger may be attached to the case 8 itself.

FIG. 3 is an exploded view showing the structure of the light emitting section 4. As shown in FIG. As shown in FIG. 3, a front protection plate 10 is provided to protect the plane light emitter 3 of the light emitting unit 4 from the front. The front protective plate 10 is made of synthetic resin, and a region substantially equal to the light emitting surface of the plane light emitter 3 is transparent, and other regions are opaque. A document or the like placed on the board body 2 is illuminated through the area 10A.

On the other hand, a fixing groove 11A for fixing the flat light emitting element 3 and a supporting member groove for fixing the two supporting members 6 are provided on a rear surface protection plate 11 for protecting the rear surface of the flat light emitting element 3. 11B are formed. The electrode 3 of the flat light-emitting body 3 is fixed in a state where the flat light-emitting body 3 is fixed in the fixing groove 11A and two support members 6 are further fixed in the support member groove 11B.
After electrically connecting A, 3B and ends 6A, 6B of the two support members 6 by soldering or the like, the light emitting unit 4 is completed by bonding the front protection plate 10 and the rear protection plate 11 together. I do.

The light emitting unit 4 completed as described above is
Since it is electrically connected to the power supply unit 5 via the two support members 6 and is rotatable about the power supply electrode of the power supply unit 5, the entire lighting unit 7 is mounted as shown in FIG. When attached to the board body 2, the illumination angle with respect to the surface of the board body 2 can be freely changed.

According to the document board with illumination 1 constructed as described above, a document placed on the surface of the board body 2 can be illuminated, so that a flashlight is required. Without writing, it is possible to check the writing and the written contents in a dark place. In addition, the calculator can be used by the illumination from the light emitting unit 4, and the solar calculator can be charged. Further, if the lighting unit 7 is separated from the board body 2,
It can be used alone as an illumination light. If no illumination is required, the document placed on the board body 2 can be used as a clip (document holder) for the light emitting unit 4 to hold.

When writing on a document placed on the front surface of the board body 2 in a dark place, the case 8 of the power supply unit 5 on the back surface of the board body 2 is pressed by hand. , Bo
Since the main body 2 can be stably supported, writing is easy.

In the above embodiment, the light emitting section 4 has two
The power supply unit 5 is electrically connected to the power supply unit 5 through the support member 6 and is rotatable about a power supply electrode of the power supply unit 5 so that the illumination angle with respect to the surface of the board body 2 can be freely changed. However, even if the light emitting section 4 and the power supply section 5 are integrally formed and attached to the board main body 2, writing in a dark place or the like is possible.

[0016]

As described above, according to the present invention, planar light emission is achieved.
Light from the body illuminates the surface of documents, etc. placed on the board body
It can be used as a flashlight when the surroundings are dark due to variable angle lighting.
No need to use or move to a bright place
Also check the written contents and written contents of the documents placed on the board body.
There is an effect that can be.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an overall configuration of a document board with illumination.

FIG. 2 is an explanatory view when a lighting unit is attached to a document board.

FIG. 3 is an exploded view showing an exploded configuration of a light emitting unit.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Illuminated document board 2 Board main body 3 Flat light-emitting body 4 Light-emitting part 5 Power supply part 6 Support member 7 Lighting part

Claims (2)

(57) [Claims] 1. A flat illuminant and a flat illuminant.
A power supply for outputting power for lighting, and a power supply
The above-mentioned flat light emission can change the illumination angle to the surface of documents
While supporting the body, the power supply unit and the planar light emitting body
An illuminated document board, comprising: a supporting member that is electrically connected . 2. The power supply unit and the flat light-emitting body when the flat light-emitting body is rotated until the flat light-emitting body comes into contact with the board main body, wherein the support member is made of a conductive and elastic linear member. The document board according to claim 1, wherein the board body is sandwiched between the document boards.