JP3005939U - Clipboard - Google Patents

Abstract

(57) [Summary] [Structure] In a paper clip A having a base plate 1 and a fixed pinching portion 2 on the upper end side of the surface of the base plate 1, the base plate 1 is divided into a lower half 1a and an upper half 1b. A bent portion 3 that can be folded in half is provided, and one end 4a is slightly protruded from the bent portion 3 to the lower half side of the base plate 1 on the rear surface side of the upper half 1a to expand the base plate 1. A plate 4 that can support the lower half 1b side of the base plate 1 substantially flush with the upper half 1a side of the base plate 1 at the time
It is configured by fixing. [Effect] Since the base plate 1 can be folded in two and the overall size can be reduced to about half, the portability can be improved such that it can be stored in a pocket or a pouch.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a paper clip which allows a piece of paper such as a paper clip to be sandwiched on one end side of a base plate so that writing such as a memo can be performed on the base plate.

[0002]

[Prior art]

 FIG. 5 shows a conventional clipboard, and a clipboard B shown in FIG. 5 is provided with a base plate 1 and a clip portion 2 fixed to one end side of the base plate 1. It is configured so that a piece of paper such as a paper note can be sandwiched between and placed on the base plate 1 for writing such as a memo.

[0003]

[Problems to be solved by the device]

 However, since the base plate 1 constituting the above-mentioned note-holding paper B is formed by a single piece obtained by cutting a cardboard into a rectangular shape, it is bulky when carrying the above-mentioned note-taking paper B and has a large back-up. Although there is no inconvenience when storing it in such a place, there was a problem that it could not be stored in a large size when it was stored in a pocket or pouch.

The present invention has been made in view of the above points, and can be folded into a compact as needed, and can be quickly unfolded at the time of use to be used as an ordinary paper clip, thereby making it portable. The purpose is to provide a possible and compact paper clip.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, in the invention of claim 1, a base plate and a sandwiched portion fixed to the upper end side of the base plate surface are provided, and a clip is sandwiched by the sandwiched portion and on the surface of the base plate. In a paper clip that allows the paper to be placed on the base, the base plate divides the base plate into upper and lower halves, and bends the lower half side of the base plate to the upper half sandwiching side. It has a bent part that can be folded in two, and one end of the base plate is slightly protruded from the bent part to the lower half side of the base plate on the back side of the upper half of the base plate. The plate is fixed so that the half side can be supported almost flush with the upper half of the base plate.

According to the second aspect of the present invention, a bed plate and a clip portion fixed to an upper end side of the bed plate surface are provided, the clip is sandwiched by the clip portion, and the clip is placed on the table plate surface. In a paper clip that allows the user to place the base plate, the base plate divides the base plate into approximately three equal parts in the longitudinal direction, and the upper and lower parts of the base plate are divided into three equal parts to the surface side of the central part of the base plate. It is provided with two bent portions at a predetermined interval that can be folded in three by folding the side, and on the back side of the central portion of the base plate above and below the two bent portions of the base plate. It is characterized in that the end plates are slightly protruded to the side, and the plate is fixed so that the upper part and the lower part of the base plate can be supported substantially flush with the central part of the base plate when the base plate is developed.

Further, according to the invention of claim 3, in the paper clip according to claim 2, when the upper part side and the lower part side of the base plate are respectively bent at their bent portions, particularly, the bent part It is characterized in that each of the bent portions is composed of a pair of folds with a predetermined interval so that the position forms a gore.

[0008]

[Action]

 According to the invention of claim 1 having the above-mentioned configuration, the lower half side of the base plate can be folded to the sandwiching portion side of the upper half by folding at the bending portion, and can be folded in two. The bulk is reduced and the overall shape is compact. In addition, when the base plate is unfolded because it uses a paper clip, when the lower half side of the base plate is folded back in the opposite direction to return to the original state, it is fixed to the back side of the upper half of the base plate. Since one end of the base plate is projected from the bent portion to the lower half side of the base plate, the lower half side of the base plate is supported by the one end of the base plate. As a result, the upper half side of the base plate and the lower half side of the base plate are almost flush with each other, so that when used, it can be used as a single flat base plate.

Further, according to the invention of claim 2, since the base plate is provided with a bent portion which can be folded in three in such a manner that the base plate is divided into three parts, that is, upper middle part and lower part in the longitudinal direction. By folding at this bent portion, the base plate can be folded and folded in three. Therefore, as compared with the device of the first aspect of the invention, the volume becomes smaller, and the overall size can be made smaller and compact. Also, when the base plate is unfolded, both upper and lower sides of the base plate are folded back to return to the original state, and the upper and lower parts of the base plate are fixed to the back surface of the central portion of the base plate, and the upper portion It will be supported by each end of the striking plate that projects slightly to the side and the lower part side. As a result, the upper part of the base plate and the lower part of the base plate are almost flush with the central part of the base plate, so that when used, it can be used as a flat base plate of one piece. .

Further, according to the invention of claim 3, when the upper portion side and the lower portion side of the base plate are bent in a predetermined direction according to the respective bending portions, the bending portions can be formed into a gusset. Since it is configured as a pair of folds with a space between them, the folded paper clip has more room to store the paper clip sandwiched between the clip portions due to the formation of the gusset. , It can be made compact without damaging the notes.

[0011]

【Example】

 An embodiment of a clipboard according to the present invention will be described below with reference to the drawings. 1 is a perspective view showing a first embodiment of the paper clip according to the present invention, and FIG. 2 is an explanatory view for explaining an operating state of the paper clip shown in FIG.

In these drawings, a paper clip A includes a base plate 1 and a sandwiching portion 2 fixed to the upper end side of the front surface of the base plate 1, and the back surface side of the base plate 1 has the base plate 1. A bent portion 3 is formed for bending the plate 1 into two substantially equal parts in the longitudinal direction. That is, the above-mentioned base plate 1 is divided into two parts, the upper half 1a and the lower half 1b, by the bent portion 3. A backing plate 4 is fixed to the back side of the upper half 1a of the base plate 1, and one end 4a of the backing plate 4 is slightly closer to the back side of the lower half 1b of the base plate 1 than the bent portion 3. The protruding one end portion 4a is not fixed to the back surface of the lower half 1b of the base plate 1. Note that metal fittings 5 for reinforcement and decoration are attached to the four corners of the base plate 1.

Next, the operation state of the above-mentioned paper clip A will be described with reference to FIG. 2. The lower half 1b of the base plate 1 is flush with the upper half 1a (in the figure, the lower half 1b). 1b is located on the left side), the bent portion 3 is bent to the upper half 1a side as a fulcrum, and as shown in the figure, the lower half 1b is placed on the lower half 1b. It will be folded up on the side of the sandwiching portion 2 on the upper half 1a side of the plate 1, and in this state, the above-mentioned paper clip A can be made compact to almost half the size and can be carried. .

Further, in the reverse order of the above, the lower half 1b of the base plate 1 (indicated by a phantom line in the drawing, which is phantom line) is folded and stacked on the sandwiching portion 2 side on the upper half 1a side of the base plate 1. (Shown) is turned to the left side of the figure with the bending position 3 as a fulcrum, it will be turned 90 degrees as shown in the figure and then will return to the original state. 1b (shown by a solid line in the figure) is substantially flush with the upper half 1a, and the base plate 1 is eventually in a usable developed state.

FIG. 3 is a perspective view showing a second embodiment of the clipboard according to the present invention, and FIG. 4 is an explanatory view for explaining an operating state of the clipboard shown in FIG. The second embodiment will be described with reference to FIG. 3. The base plate 1 is formed with two bent portions 6 and 6 for bending the base plate 1 into three equal parts in the longitudinal direction. That is, the base plate 1 is divided by the bent portion 6 into three parts, an upper part 1c, a middle part 1b and a lower part 1c. In particular, the backing plate 7 is fixed to the back surface side of the middle portion 1b, and slightly protrudes from the bent portions 6 and 6 to the back surface side of the upper portion 1c and the lower portion 1e of the base plate 1. Both ends 7a and 7b of the plate 4 are prevented from being fixed to the back surfaces of the upper portion 1c and the lower portion 1e. Reference numeral 5 is a metal fitting attached to the four corners of the base plate 1 for reinforcement and decoration.

Next, the operation state of the above-mentioned paper clip A will be described with reference to FIG. 4. For example, when the upper portion 1c of the base plate 1 is bent over the central portion 1d with the bending portion 6 as a fulcrum, As shown in the figure, after passing through the state of being inverted by 90 °, the upper portion 1c is folded on the side of the central portion 1a of the base plate 1, and similarly, the upper portion 1c is centered on the bending portion 6 as a fulcrum and the central portion 1d. As it is bent upward, it goes through a state of being inverted by 90 ° as shown in the figure, and then is further folded on the upper portion 1c folded on the central portion 1a side, and as a result, it is in the unfolded state. The size of the paper clip A can be reduced to about 1/3 of the original size. In addition, by following the procedure reverse to the above, the clipboard A is in a developed state in which it can be used, but at this time, the upper portion 1c and the lower portion 1e are supported by both end portions 7a, 7b of the contact plate 7, and The upper portion 1c and the lower portion 1e are substantially flush with the central portion 1d, and writing on the base plate 1 is possible.

Further, in the second embodiment, since the bent portions 6 and 6 are formed by the pair of fold lines 6a and 6b which are spaced at a predetermined interval, the folding of the upper portion 1c and the lower portion 1e is performed. At this time, the pair of folds 6a and 6b form the gussets 8 and 8 respectively, and it is possible to make a portable paper clip that can be comfortably stored without damaging the paper clips sandwiched in the clip portion 2. it can.

In the second embodiment, each of the bent portions 6 and 6 is composed of a pair of fold lines 6a and 6b formed at a predetermined interval, and when the upper portion 1c and the lower portion 1e are folded, Although the case where the pair of folds 6a and 6b form the gore portion 8 has been illustrated, it goes without saying that the bent portions 6 may have the same structure as the bent portion in the first embodiment. . In addition, in the above-mentioned embodiment, the case where the base plate is folded in two and three is illustrated, but it goes without saying that the base plate can be folded in four, five or more.

[0019]

【The invention's effect】

 As described above, according to the invention of claim 1, since the base plate constituting the paper clip can be easily and quickly folded in two, and can be deployed so that it can be used, it can be easily carried. It is convenient to carry and can be easily stored in a pocket or pouch.

Further, according to the invention of claim 2, since the base plate constituting the paper clip can be easily and promptly folded in three, and can be unfolded for use, it can be folded in two. It is more convenient to carry and carry, and can be easily stored in a smaller pocket or pouch.

Further, according to the invention of claim 3, in addition to the effect of the invention of claim 2, a gusset portion is formed at a portion corresponding to a bent portion when the base plate constituting the clip is folded in three. Therefore, even if the paper notes or the like held by the clip portion are thick, the paper notes can be stored in the storage space formed by the gusset portion without damaging them.

[Brief description of drawings]

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

FIG. 2 is a side view for explaining an operating state of the clipboard shown in FIG.

FIG. 3 is a perspective view showing a first embodiment of the clipboard according to the present invention.

FIG. 4 is a side view for explaining an operating state of the clipboard shown in FIG.

FIG. 5 is a perspective view of a conventional clip.

[Explanation of symbols]

 A Clip board 1 Base plate 2 Clipping part 3,6 Bending part 4,7 Plate 8 Grip

Claims (3)

[Scope of utility model registration request] 1. A base plate and a sandwiching portion fixed to an upper end side of the surface of the base plate, wherein a clip is sandwiched by the sandwiching portion,
In addition, in a paper clip that allows the paper to be placed on the surface of the base plate, the base plate divides the base plate into upper and lower halves and divides the lower half side of the base plate into upper and lower halves. It has a bent part that can be folded in two on the side of the sandwiching part, and one end projects slightly from the bent part to the lower half side of the base plate on the back side of the upper half of the base plate when the base plate is expanded. A paper clip which is fixed to a plate which can support the lower half side of the base plate in a substantially flush state with the upper half side of the base plate. 2. A base plate and a sandwiching portion fixed to an upper end side of the surface of the base plate, wherein a clip is sandwiched by the sandwiching portion,
In addition, in a paper clip which allows the paper to be placed on the surface of the base plate, the base plate divides the base plate into approximately three equal parts in the longitudinal direction, and the surface of the central part of the base plate divided into three equal parts. The base plate is provided with two bent portions at predetermined intervals so that the upper and lower portions of the base plate can be folded into three and folded at the same time. The end plates slightly project to the upper part side and the lower part side, respectively, and the plate is fixed so that the upper part side and the lower part side of the base plate can be supported almost flush with the center part side of the base plate when the base plate is developed. A paper clip that is characterized by what you have done. 3. When bending the upper part side and the lower part side of the base plate respectively at the bent parts, the bent parts are formed at predetermined intervals so that the bent parts form a gore. 3. The paper clip according to claim 2, wherein the clip is composed of a pair of fold lines.