CN210929999U - Mathematics teaching aid storage device - Google Patents
Mathematics teaching aid storage device Download PDFInfo
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- CN210929999U CN210929999U CN201922190573.6U CN201922190573U CN210929999U CN 210929999 U CN210929999 U CN 210929999U CN 201922190573 U CN201922190573 U CN 201922190573U CN 210929999 U CN210929999 U CN 210929999U
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Abstract
The utility model discloses a mathematics teaching aid storage device, which comprises a box body, wherein the outer wall of the rear side of the box body is hinged with a box cover, the outer wall of the front side of the box body and the box body are provided with matched buckles, the inner cavity of the box body is provided with a plurality of layers of foldable placing bags, one end of a first layer of placing bag at the bottom is connected with the bottom of the inner cavity of the box body through a magic tape, the other end is connected with a second layer of placing bag, the placing bags at the other layers are sequentially connected end to end, and the joint of two adjacent placing bags is provided; the inner side wall of the box cover is provided with a file folder and an elastic band, and the outer wall of the box body, which is at the same side with the buckle, is also provided with a handle. An object of the utility model is to provide a simple structure, it is light pleasing to the eye, convenient to carry, the storage of being convenient for, convenient to use's mathematics teaching aid storage device.
Description
Technical Field
The utility model relates to a mathematical education equipment technical field specifically is a mathematics teaching aid storage device.
Background
When teaching geometry, teachers often use tools such as a straight ruler, a set square, a folding ruler, a protractor and compasses, and when the tools are not used, the teachers can hang the tools on the wall of an office, and when the tools are used, the tools are taken down from the wall to be taken into a classroom. However, the method makes offices messy, most of the tools are made of wood materials, the tools are hung on a wall for a long time and deform, drawing or measurement is inaccurate, dust needs to be wiped when the tools are used, the tools are not convenient to find quickly, and the tools are often omitted without belts, so that teaching is inconvenient. Therefore, a mathematical teaching aid storage device which is simple in structure, light, attractive, convenient to carry, store and use needs to be developed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple structure, it is light pleasing to the eye, convenient to carry, the storage of being convenient for, convenient to use's mathematics teaching aid storage device.
In order to achieve the above object, the utility model provides a following technical scheme: a mathematics teaching aid storage device comprises a box body, wherein the outer wall of the rear side of the box body is hinged with a box cover, the other side of the box cover and the outer wall of the front side of the box body are provided with matched buckles, the inner cavity of the box body is provided with a plurality of layers of foldable placing bags, one end of a first layer of placing bag at the bottom is connected with the bottom of the inner cavity of the box body through a magic tape, the other end of the first layer of placing bag is connected with a second layer of placing bag, the placing bags of the other layers are sequentially connected end to end, and; the inner side wall of the box cover is provided with a file folder and an elastic band, and the outer wall of the box body, which is at the same side with the buckle, is also provided with a handle.
Furthermore, the placing bag comprises a transparent plastic bag on the front side and a non-woven fabric bag on the back side, wherein a zipper is arranged on one side of the transparent plastic bag and the non-woven fabric bag close to the folding edge, and the other three sides are sealed by heat sealing.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up a plurality of layers of folding placing bags in the box, can be with the ruler, the set-square, folding chi, instruments such as protractor and compasses are placed respectively in each placing bag, the teaching material that will use on class or the case is cliied with the case clamp again, the pen that will write the usefulness is put in the elasticity in-band, the rethread handle mentions the classroom, conveniently carry like this, be difficult to omit the teaching aid, and various instruments are placed in solitary placing bag, can not grind the writing on the flower instrument because of the friction, after finishing using, put various instruments respectively in each placing bag again, wholly place the cupboard with the box in, it is convenient to accomodate the storage, can keep the clean and tidy orderly of office.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1-box body, 2-placing bag, 21-transparent plastic bag, 22-non-woven cloth bag, 23-zipper, 24-folding edge, 3-box cover, 31-file clip, 32-elastic band, 4-buckle and 5-handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a mathematics teaching aid storage device comprises a box body 1, wherein the outer wall of the rear side of the box body 1 is hinged with a box cover 3, the other side of the box cover 3 and the outer wall of the front side of the box body 1 are provided with matched buckles 4, the inner cavity of the box body 1 is provided with a plurality of layers of foldable placing bags 2, one end of a first layer of placing bag 2 at the bottom is connected with a magic tape at the bottom of the inner cavity of the box body 1, the other end of the first layer of placing bag 2 at the bottom is connected with a second layer of placing bag 2, the placing bags 2 at the other layers are sequentially connected end; the inner side wall of the box cover 3 is provided with a file folder 31 and an elastic band 32, and the outer wall of the box body 1 on the same side with the buckle 4 is also provided with a handle 5.
The placing bag 2 comprises a transparent plastic bag 21 on the front side and a non-woven fabric bag 22 on the back side, wherein a zipper 23 is arranged on one side of the transparent plastic bag 21 and the non-woven fabric bag 22 close to a folding edge 24, and the other three sides are sealed by heat sealing.
The utility model discloses when daily use, at first will pull out a plurality of layers of folding standing bag 2 in box 1, again with the ruler, the set-square, tools such as folding chi, protractor and compasses are placed respectively in each standing bag 2, can also clip teaching material or the case of writing usefulness of usefulness on class with case clamp 31, the pen of usefulness of will writing is put in elastic cord 32, rethread handle 5 mentions the classroom, conveniently carry like this, be difficult to omit the teaching aid, and various instruments are placed in solitary standing bag 2, can not grind the writing on the flower instrument because of the friction, after finishing using, put various instruments respectively in each standing bag 2 again, in the cupboard is placed with box 1 is whole, it is convenient to accomodate, can keep the clean and tidy of office.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (2)
1. The utility model provides a mathematics teaching aid storage device, includes box (1), the rear side outer wall of box (1) articulates there is case lid (3), and matched with buckle (4), its characterized in that are installed to case lid (3) opposite side and box (1) front side outer wall: a plurality of layers of foldable placing bags (2) are arranged in the inner cavity of the box body (1), one end of a first layer of placing bag (2) at the bottom is connected with the magic tape at the bottom of the inner cavity of the box body (1), the other end of the first layer of placing bag is connected with a second layer of placing bag (2), the placing bags (2) at the rest layers are sequentially connected end to end, and a folding edge (24) is arranged at the joint of every two adjacent placing bags (2); the inner side wall of the box cover (3) is provided with a file clip (31) and an elastic band (32), and the outer wall of the box body (1) on the same side with the buckle (4) is also provided with a handle (5).
2. A mathematical teaching aid storage device according to claim 1, wherein: the placing bag (2) comprises a transparent plastic bag (21) on the front side and a non-woven fabric bag (22) on the back side, a zipper (23) is arranged on one side of the transparent plastic bag (21) and the non-woven fabric bag (22) close to the folding edge (24), and the other three edges are sealed by heat sealing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190573.6U CN210929999U (en) | 2019-12-10 | 2019-12-10 | Mathematics teaching aid storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190573.6U CN210929999U (en) | 2019-12-10 | 2019-12-10 | Mathematics teaching aid storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210929999U true CN210929999U (en) | 2020-07-07 |
Family
ID=71371236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922190573.6U Active CN210929999U (en) | 2019-12-10 | 2019-12-10 | Mathematics teaching aid storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210929999U (en) |
-
2019
- 2019-12-10 CN CN201922190573.6U patent/CN210929999U/en active Active
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