JPH02765Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of use This invention is used as a memorization object by displaying questions and answers such as words and sentences in a contrasting manner on the front side of a portable box by arranging them left and right. This relates to a comparison storage device.

BACKGROUND TECHNOLOGY Conventionally, this type of contrast storage device stores a small range of language words, academic terms, etc. as memory objects that are displayed in a contrast pattern on the front side of a portable box by arranging them left and right. It was mainly composed of things like

Problems to be Solved by the Invention Due to the above configuration, the conventional comparison storage device has the following problems.

(1) The objects to be memorized, which were displayed in contrasting shapes on the front side of the box, were limited to small-scale items such as language words and academic terms, so it was possible to memorize basic language sentences, It could not be used for memorizing objects on a wide scale such as academic example sentences.

Means for Solving the Problems This invention solves the problems of the above-mentioned conventional technology. Language words are placed on the front side of the same box.
To make it possible to display separately small-scale items such as academic terminology and wide-scale items such as basic language sentences and academic example sentences, and use it as a multipurpose memorization object. The object of the present invention is to provide a comparison storage device that can perform the following tasks. The feature of this invention is that a lid with a wide window and a dial window is attached to the main body so that it can be lifted and lowered using the base end as a fulcrum, and a sliding plate is fitted inside the wide window. Then, on the back side of this sliding plate, a wide window plate with a separated wide window in the shape of dividing the wide window into two is fitted and assembled into one piece, and a small separated window is provided on the back side of this wide window plate. A small window plate is attached removably, and each end of contrast memory paper is wrapped around each bearing hole in the main body, and a rolled dial window is attached to each end side of the shaft portion, which is partially exposed from the dial window. By rotatably fitting the winding shaft, it is possible to compare a small area when the small window plate is attached, and to compare a wide range when the small window plate is attached and removed.

Function When the comparison storage device with the above structure is used to memorize small-scale comparison contents such as language words or academic terminology, it can be removably attached to the back of the wide window board. With the small window board attached as it is, a comparison memory paper with language words, academic terms, etc. displayed in a small area is attached to both winding shafts inside the main body, and the winding of each terminal is attached. By storing it so that it can be transported, the rolling dial partially exposed from each dial window on the lid can be rotated, and the slide plate can be slid left and right, and the above comparison displayed on the separated small window of the small window plate can be achieved. Since a small range of desired comparison contents on the memory paper can be read smoothly and clearly, the above contents can be easily stored. In addition, when using a comparison storage device to store a wide range of comparison contents such as basic language sentences or academic example sentences, a small With the window board removed and attached, separate comparison memory paper with a wide range of basic language sentences and academic example sentences displayed on both scrolls inside the main body, as described above. By storing the windings of each terminal so that they can be transported, the wide window plate can be separated by rolling the winding dial partially exposed from each dial window of the lid and by sliding the slide plate left and right. Since a wide range of desired comparison contents in the comparison memory paper displayed on the wide window can be read smoothly and clearly, the contents can be easily stored.

Embodiments Hereinafter, embodiments of this invention will be described based on the accompanying drawings.

First, the structure of the main body 1, which is the main part of the device, will be explained. As shown in FIGS. 1 and 2, the main body 1 is formed into a box with an open top, and the upper part of the front end is a lid (described later). This lid 8 when descending 8
The front end of the lid is formed into a lid receiving notch 2 having a depth that allows the lid to be placed in a fitted manner while the front end thereof is in the same plane.
In addition, a paper holder 3 of a predetermined width and height is horizontally protruded from the intermediate band inside the main body 1 by a protrusion on the bottom of the main body 1, and in front and behind this paper holder 3 there is a volume divided into two parts. Chambers 4 and 5 are formed. On the left and right walls of these chambers 4 and 5 are winding shafts 3, which will be described later.
Bearing holes 6 for rotatably fitting the ends of the shafts 1 and 32 are provided in opposing shapes in each of the chambers 4 and 5. A spherical hole 7 is provided directly above a portion of the shaft hole 6, in which a spherical convex 14 protruding from a portion of the outer peripheral piece of the lid 8, which will be described later, can be elastically fitted therein. .

A lid 8 shown below is attached to the main body 1 as described above so as to be movable up and down using a base end (to be described later) as a fulcrum. This lid 8 is formed as follows. That is, as shown in FIGS. 1 and 2, this lid 8
is formed into a rectangular tray shape with a hollow interior of a slight height that allows it to be placed on the lid receiving notch 2 between the left and right walls of the main body 1, and approximately in the middle zone on the upper surface thereof. A wide window 10 is provided with a horizontally elongated capacity that allows for comparative display of basic language texts, academic example sentences, etc. on a wide range of scales. On the inner surface of the lid 8, a slightly tall hanging peripheral edge 11 is protruded in a round shape and serves as a guide side when a slide plate 23, which will be described later, slides left and right and fits inside the wide window 10. Further, dial windows 12 and 13 are provided on one side of the wide window 10 adjacent to each other in a front and rear arrangement so that portions of winding dials 33 and 34, which will be described later, can be exposed. The lid 8 according to this embodiment is
A support shaft (not shown) is inserted through and fixed to the shaft hole (not shown) of the lid 8 from the shaft hole (not shown) on both sides of the base end (not shown) of the main body 1 described above. It is attached by being able to move up and down freely using the side as a fulcrum. Note that a recess for a hook 9 is formed in the middle edge of the lid 8 on the front end side. Furthermore, the spherical hole 7 of the main body 1 described above is provided on the outer edge surface of one side.
A spherical convex element 14 is formed which can be elastically fitted into the spherical convex element 14.

A wide window 10 located within the hanging peripheral edge 11 of the lid 8
On the inside thereof, there is a somewhat horizontally elongated slide plate 2, which has a space surface that divides the inside of the hanging peripheral edge 11 as described above into two, and has a finger-rest uneven band 24 formed in the center of its upper surface.
3 is fitted so as to be slidable left and right using the hanging peripheral edge 11 as a guide. A wide window plate 15 shown below is integrally fitted inside the lid 8 on the back side of the slide plate 23. This wide window plate 15 is formed as follows. That is, as shown in FIG. 3, this wide window plate 15 has a front-back separation strip 16 in the middle part of the face plate that can fit into the hollow area within the edge of the lid 8 except around the dial windows 12 and 13. Rectangular wide separation windows 17 and 18 each having a shape obtained by dividing the wide window 10 of the lid 8 into two are provided at the left and right positions of the separation strip 16, respectively. Further, on the back side of this wide window plate 15, a locking protrusion 19 for integrally attaching a small window plate 25 to be described later.
are protruding from multiple locations. Furthermore, this wide window board 1
A notch 20 is formed in the edge near the center of the front end of the lid 5 to engage with the hook 9 of the lid 8 in a tight fit. Furthermore, notches 21 and 22 are formed on the edge near the front and rear ends on one side to tightly fit into the inner convex portion (not shown) of the lid 8.
The above-mentioned wide window plate 15 according to this embodiment has each of the notches 20, 21, 2 with a state in which the sliding operation of the slide plate 23 is stably supported at the inside position of the lid 8.
2, they are integrally fitted and assembled by tight fitting engagement at each position.

A small window plate 25 shown below is detachably attached to the back side of the wide window plate 15 on the inside of the lid 8. That is, as shown in FIGS. 1, 2, and 4, the small window plate 25 is formed in the same shape as the outer shape of the wide window plate 15 without the notches 21 and 22 formed on the sides thereof. The wide window plate 1 is placed at the left and right positions of the separation strip 26 formed in the middle of the surface.
Rectangular small separation windows 27 and 28, which are formed by equally reducing the size of the wide separation windows 17 and 18 of No. 5 from the front and rear directions, are provided in a horizontal arrangement, respectively. In addition, at the edge near the center of the front end of the small window plate 25, there is a notch 30 that tightly engages with the hook 9 of the lid 8 described above.
is formed. Note that this small window plate 25 is located at a position that matches each locking protrusion 19 of the wide window plate 15.
The surface portion is provided with the same number of engagement holes 29 that can be tightly fitted to the locking protrusions 19 at each position, and each hole 29 has a tight fitting engagement with the locking protrusions 19. A small window plate 25 serving as a lever is detachably attached to the wide window plate 15.

Between the bearing holes 6, 6 provided in the left and right walls of the chambers 4, 5 in the main body 1 as originally described, there is a winding shaft 31 as shown below,
32 are stored in a distributed manner. The winding shafts 31 and 32 are formed as follows. That is, as shown in FIG. 2, these winding shafts 31, 3
2 is provided with an elongated hole (not shown) in the center of each of which is used to insert an end of a comparison memory paper 35 to be described later. And dial windows 12 and 13 at each position of the lid 8 are provided on each one end side of both coaxial parts.
A winding dial 33 that allows partial exposure from
34 are each attached by a concentric shaft fit. The winding shafts 31 and 32 according to this embodiment are rotatably housed in parallel arrangement in front and rear positions, with each end fitting into the bearing hole 6 on each side. In addition, the front and rear winding shafts 3 according to the above
Comparative memory paper 35 shown below is wrapped around 1 and 32. The comparison memory paper 35 is a paper having a predetermined length and a width that allows the ends to be inserted into the elongated holes (not shown) of the winding shafts 31 and 32. Comparison content on a small scale using terms such as those displayed on a contrast sheet with left and right divisions, or content on a wide scale such as basic sentences in language studies, example sentences in academics, etc. It is also possible to configure this so that the left and right sections are displayed in a contrasting manner.
The comparison memory paper 35 described above can be formed in many types, whether printed or handwritten, depending on the purpose of the desired memory, and can be selectively exchanged depending on the memory target. ing.

When the comparison storage device having the above configuration is used to store comparison contents of a small range such as language words or academic terms, the wide window plate 15
A small window plate 25 that is removably attached to the back of the
Use it with it attached. Then, on the winding shafts 31 and 32 in the main body 1, there are contrasting memory papers 35 (not shown) on each side on which contents worthy of the desired memorization object, such as language words and academic terms, are displayed in a small area. After wrapping each end around the elongated hole and storing it so that it can be transported, the lid 8 is lowered and placed on the main body 1, so that the spherical convex 14 on one side Since it is elastically fitted into the spherical hole 7, the lid 8 can be integrated into the main body 1.

Next, by rotating either of the winding dials 33, 34, which are partially exposed through the respective dial windows 12, 13 of the lid 8, in a predetermined direction, the comparison memory paper 35 can be moved in any direction. When the slide plate 23 is moved to the left or right and stopped, the small area in the comparison memory paper 35 displayed in the small separation window 27 or 28 on the side where the slide plate 23 is not located will be displayed. Since the desired comparison contents can be read smoothly and clearly, the comparison contents can be easily stored by repeating the sliding movement of the slide plate 23.

In addition, when the contrast storage device is used to memorize a wide range of contrast contents such as basic language sentences or academic example sentences, it is removably attached to the back side of the wide window board 15. After the small window plate 25 is removed once the tight fit of the engagement hole 29 is released from each of the locking protrusions 19, the winding shafts 31 and 32 in the main body 1 are loaded with, for example, basic language texts. In the same manner as described above, each end of the paper 35 can be wound and transported by inserting it into the slotted holes (not shown) of the winding shafts 31 and 32. When stored, the separate wide window of the wide window plate 15 is operated by rolling the winding dials 33 and 34, which are partially exposed from the respective dial windows 12 and 13 of the lid 8, and by sliding the slide plate 23 left and right. The above comparison memory paper 3 displayed on 17 and 18
Since a wide range of desired comparison contents in 5 can be read smoothly and clearly, the above contents can be easily stored.

Effects of the invention This invention has a lid with a wide window and a dial window mounted on the main body so that it can be lifted and lowered using the base end as a fulcrum.
A sliding plate is housed inside the wide window, and a wide window plate with a separate wide window in the shape of dividing the wide window into two is fitted and assembled on the back side of the sliding plate. A wide window plate with a small separation window is removably attached to the back of the window plate, and each end of the comparison memory paper is wrapped around each bearing hole in the main body, and the dial is attached to each end of the shaft. A winding shaft with a winding dial partially exposed through the window is fitted rotatably,
The present invention is characterized in that it is possible to compare a small area when the small window plate is attached, and to compare a wide range when the small window plate is attached and removed. Therefore, by attaching and detaching the small window plate, you can display small-scale comparative content such as language words or academic terminology, as well as basic language sentences and other information, at the position of the separate small window or separate wide window of the same main body. , it is possible to display a wide range of comparison contents such as academic example sentences in a segmented manner by exchanging comparison memory paper, so it can be used for multiple purposes and for a wide range of memorization targets. It has an educational effect.

[Brief explanation of drawings]

Figure 1 is a perspective view of the comparison storage device according to this invention when the lid is closed, Figure 2 is a perspective view of the device when the lid is opened, and Figure 3a is a plan view of the wide window plate that is the main part of the device. 3b is a longitudinal sectional view taken along the line A--A in FIG. Explanation of symbols, 1... Main body, 2... Lid receiving notch, 3... Paper holder, 4, 5... Chamber, 6... Bearing hole, 7... Spherical hole, 8... Lid, 9... ...nail hook, 1
0... wide window, 11... drooping periphery, 12,13...
Dial window, 14... Spherical convex element, 15... Wide window plate, 16, 26... Separation band, 17, 18... Separation wide window, 19... Locking protrusion, 20, 21, 22, 3
0... Notch, 23... Slide plate, 24... Finger hook uneven band, 25... Small window plate, 27, 28... Separation small window, 29... Engagement hole, 31, 32... Winding shaft, 33, 34...winding dial, 35...contrastive memory paper.

Claims (1)

[Scope of utility model registration request] A lid 8 having a wide window 10 and dial windows 12 and 13 is attached to the main body 1 so as to be movable up and down using the base end as a fulcrum, and a slide plate 23 is fitted inside the wide window 10. The wide window 1 is installed on the back side of the slide plate 23.
A wide window plate 15 provided with separate wide windows 17 and 18 in the shape of dividing 0 into two is integrally fitted and assembled, and a small window is provided with separate small windows 27 and 28 on the back side of the wide window plate 15. A plate 25 is removably attached, and each end of a comparison memory paper 35 is wrapped around each bearing hole 6 in the main body 1, and the dial windows 12, 1 are attached to each end of the shaft.
The winding shafts 31 and 32 with the winding dials 33 and 34 partially exposed from 3 are rotatably fitted,
A comparison storage device characterized in that it is possible to compare a small area when the small window plate 25 is attached, and to compare a wide range when the small window plate 25 is attached or removed.