JPH0214455Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a binder in which a lighting device is disposed in a binder body consisting of a back plate and a front plate that can be opened and closed with respect to the back plate.

(Prior art) Conventionally, as a paper clip equipped with an illumination light,
A device described in Publication No. 28206 is known.

The structure of this device is that the paper holder consists of a paper holding plate, a cover plate containing an illumination light that illuminates the front, and a hollow cylindrical body that turns on the power. It is attached so that it can be opened and closed freely.

(Problem to be solved by the invention) The above-mentioned conventional paper clip can illuminate the surface of the paper held by the paper holder with the lighting light built into the paper holder, so it can be used to project slides at lectures. Although it is possible to read characters on paper even in dimly lit places, it has the following drawbacks.

In other words, because the height of the illumination light built into the paper holder is low from the base plate, the illumination may not reach the entire paper surface on the base plate, and furthermore, the illumination may not reach the entire surface of the paper on the base plate. If the height of the paper holder is increased to ensure sufficient reach, it can be applied to a paper sandwich consisting of a single base plate, but due to the height of the paper holder, the height of the paper holder may be increased. On the other hand, it could not be applied to a so-called two-fold type binder in which the top plates are folded over each other.

In addition, when the paper is held on the base plate, the illumination light moves up and down together with the paper holding plate, so there is a risk that the illumination light may go out during use.

In view of the above-mentioned conventional drawbacks, this invention aims to eliminate these drawbacks, allow the lighting equipment to stand up when the front panel is opened, and provide sufficient illumination to the entire paper on the inner surface of the back panel. This makes it easy to read the letters on the paper even in dimly lit places.In addition, by providing a paper holding part separate from the lighting equipment, it is possible to maintain the lighting equipment. To provide a binder which can reduce the height of a lighting device when closed and is convenient to carry.

(Means for Solving the Problems) In order to solve the above problems, this invention includes a binder body consisting of a back plate and a front plate that can be opened and closed with respect to the back plate, and an inner surface of the back plate of the binder body. A binder comprising a lighting device disposed on one side, a lighting section provided with the lighting device, and a lighting section provided downwardly on both sides of the lighting section, with the lower end connected to the inner surface of the back plate of the binder main body. a pair of mutually parallel leg plates that are attached to and formed to be able to stand up and fall down; and a pair of leg plates that are detachably attached to the lighting section and that stand up when the top plate of the binder main body is opened; The device is equipped with a thin standing posture holding plate made of an elastic body that allows the pair of leg plates to fall down when the top plate is closed.

Furthermore, an eaves portion is provided on the upper surface of the lighting portion to prevent light from leaking upward when the lighting device is turned on.

(Function) When the front plate of the binder main body is opened, the leg plate is erected by the thin plate-like standing posture holding plate made of an elastic material.
The lighting fixture is lifted to a high position with respect to the back plate, and the entire paper surface on the inner surface of the back board is illuminated by the lighting fixture in this high position.

On the other hand, when the front plate of the binder body is closed, the lighting equipment is pushed by this back plate, and since the standing posture holding plate is made of an elastic body, the leg plate is collapsed.
The lighting fixture moves to the back plate side, lowering its height, and the front plate returns to its normally closed state, resulting in a compact overall configuration.

(Example) Hereinafter, an example of the binder according to this invention will be described based on the drawings.

FIG. 1 shows an example of the binder 1 of the present invention. The binder 1 is provided with a lighting device 4 on one side 3 of the binder body 2. The illustrated binder body 2 is 2
It is a folding type, and the front plate 5 and the back plate 6 have a folded part 7.
are connected. The lighting device 4 is attached to the upper part of the inner surface of the back plate 6. The binder body 2 is
It can be opened not only horizontally but also vertically.

The lighting device 4 includes a lighting section 10, a pair of leg plates 11,
12 and an upright posture holding plate 13. The lighting unit 10 is a box-shaped body 2 with an opening 10a formed on the proximal side.
A lighting fixture 21 is housed inside 0. An eaves portion 20a is formed on the box-shaped body 20 to prevent light from leaking upward. The lighting fixture 21 is the light source 2
2, equipped with a power supply 23 and a switch 24, the switch 2
4 is a switch hole 2 opened in the upper wall 26 of the box-like body 20
It can be operated from 5. A thin first leg plate 11 and a second thin leg plate 12 are foldably connected to both sides of the lighting unit 10, and the lower ends of both leg plates 11 and 12 are attached to the inner surface of the back plate 6 of the binder body 2. ing.
The first leg plate 11 and the second leg plate 12 are erected in parallel.

The standing posture holding plate 13 is formed of a thin plate made of an elastic material, and is used to maintain the standing posture of the lighting unit 10. They are detachably connected. In addition, the standing posture holding plate 1
The tip 13b of 3 can be attached to and detached from the box-like body 20 by engaging the female hook 14a provided at the tip with the male hook 14b provided on the back side of the box-like body 20 of the lighting device 4. is being done.

When the female hook 14a of the standing posture holding plate 13 and the male hook 14b of the box-shaped body 20 are engaged, the leg plates 11 and 12 are erected, and the lighting section 10 has a height suitable for illuminating the hand of the binder body 2. lift it up. On the other hand, when the front plate 5 is closed, the box-shaped body 20 of the lighting device 4 is pushed downward, and since the standing posture holding plate 13 is made of an elastic body, the first leg plate 11 and the second
As shown in FIG. 5, the leg plate 12 is laid down in a laterally shifted state, and the height of the box-shaped body 20 of the lighting device 4 is lowered. As a result, the top plate 5 is closed to the normal state shown in FIG. The binder as a whole becomes compact, making it convenient to carry.

Note that when closing the top plate 5, the female hook 14a
The upright posture holding plate 13 may be removed from the box-shaped body 20 of the illumination device 4 by disengaging the male hooks 14b from the male hooks 14b. By doing so, the top plate 5 can be easily closed.

Furthermore, since the box-shaped body 20 is formed with the eaves portion 20a, light is prevented from leaking upward during illumination.

Note that it is also possible to use hook-and-loop fasteners instead of the male and female hooks 14a and 14b.
The engagement and attachment point between the standing posture holding plate 13 and the box-shaped body of the lighting device 4 may be made on the top or bottom surface of the lighting section 10 instead of on the back surface.

FIG. 7 shows another embodiment, in which the first leg piece 1
1. The second leg piece 12 is designed to lie down and stand up in the front and back.

(Effects of the invention) As explained above, according to this invention, the lighting equipment can be erected when the front panel is opened, and the illumination can sufficiently reach the entire paper surface on the inner surface of the back panel. This allows the characters on the paper to be read easily even in dimly lit places. Furthermore, by providing a paper holding part separate from the lighting equipment, the maintenance of the lighting equipment can be ensured, and when the front panel is closed, The height of the lighting device can be lowered, the top plate can be closed in a normal state, and the entire device can be made compact and convenient to carry.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an example of the binder of the present invention;
Fig. 2 is a perspective view of the lighting equipment, Fig. 3 is a sectional view of the same side, Fig. 4 is a perspective view of the lighting equipment as seen from the rear side, Fig. 5 is a perspective view of the lighting equipment in its collapsed state, and Fig. 6 FIG. 3 is a perspective view showing another embodiment. 1...binder, 2...binder body, 4...
Lighting device, 10... lighting section, 1, 12... leg plate,
13... Standing posture holding plate, 20a... Eaves section.

Claims (1)

[Claims for Utility Model Registration] 1. A binder body consisting of a back plate and a front plate that can be opened and closed with respect to the back plate, and a lighting device disposed on one side of the inner surface of the back plate of the binder body. A binder comprising: a lighting section provided with the lighting device; and a lighting section provided downwardly on both sides of the lighting section, the lower end of which is attached to the inner surface of the back plate of the binder main body, and formed to be able to rise and fall freely. a pair of leg plates that are parallel to each other; and a pair of leg plates that are detachably attached to the lighting section so that the pair of leg plates are erected when the top plate of the binder main body is opened, and the pair of leg plates are erected when the top plate of the binder body is closed. 1. A binder comprising a thin standing posture holding plate made of an elastic body that allows the binder to be laid down. 2. The binder according to claim 1, wherein an eaves portion is provided on the upper surface of the lighting portion to prevent light from lighting the lighting device from leaking upward.