CN210299914U

CN210299914U - Use toolbox for mathematical education teaching aid

Info

Publication number: CN210299914U
Application number: CN201920190821.4U
Authority: CN
Inventors: 晏榆洋; 帅培
Original assignee: Guangan Vocational and Technical College
Current assignee: Guangan Vocational and Technical College
Priority date: 2019-02-12
Filing date: 2019-02-12
Publication date: 2020-04-14
Anticipated expiration: 2029-02-12

Abstract

The utility model provides an use toolbox for mathematical education teaching aid, has solved the whole inconvenient carrying of current toolbox, and storing ability is not strong simultaneously, and can not make the inside teaching aid of box mixed and disorderly problem carrying the in-process easily to teaching aid classified storage. The movable box comprises a box body, wherein a box cover is arranged at the top end of the box body, an elastic belt is arranged on the inner side of the box cover, the elastic belt is connected with the box cover through a fixing part, a partition plate is arranged inside the box body, a movable plate is arranged inside the box body in the vertical direction of the partition plate, sliding blocks are arranged at two ends of the movable plate, a sliding way is arranged inside the box body, and the box body is connected with the movable plate through the sliding blocks and the sliding; the bottom of box is provided with the universal wheel, and one side of box is provided with flexible pull rod. The utility model discloses novel structure, storing ability is strong, and has the classified storage performance, and the suitability is strong, prevents that the inside teaching tool of box is mixed and disorderly to and whole portable.

Description

Use toolbox for mathematical education teaching aid

Technical Field

The utility model belongs to the technical field of applied mathematics and specifically relates to an applied mathematics toolbox for teaching aid is related to.

Background

The basic theory and the basic method for mastering the mathematics science by applying the mathematics cultivation have the capability of solving practical problems by using the computer and applying the mathematics knowledge, are subjected to the primary training of scientific research, and can be used as high-grade special talents for carrying out research and teaching in scientific, educational and economic departments or carrying out practical application, development research and management work in production, management and management departments. The major of mathematics and applied mathematics belongs to the basic specialty and is the "mother specialty" of other related specialties. No matter carry out scientific research data analysis, software development, three-dimensional animation preparation still engages in financial insurance, international economy and trade, business administration, chemical industry pharmacy, communication engineering, architectural design etc., all leave relevant mathematics professional knowledge, use the teaching aid can be used to the teaching in-process of mathematics, teaching aid can be unified to put in the toolbox for teaching aid, and the whole inconvenience of current toolbox carries, storing ability is not strong simultaneously, and can not be to teaching aid classified storage, carry the in-process and make the inside teaching aid of box messy easily.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an use toolbox for mathematical education teaching aid has solved the whole inconvenient carrying of current toolbox, and storing ability is not strong simultaneously, and can not make the mixed and disorderly problem of the inside teaching tool of box carrying the in-process easily to teaching tool classified storage.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a box body, wherein a box cover is arranged at the top end of the box body, an elastic belt is arranged at the inner side of the box cover, the elastic belt is connected with the box cover through a fixing part, a partition plate is arranged in the box body, a movable plate is arranged in the box body in the vertical direction of the partition plate, both ends of the movable plate are provided with sliders, a slide way is arranged in the box body, and the box body is connected with the movable plate through the sliders and the slide way;

the bottom of box is provided with the universal wheel, and one side of box is provided with flexible pull rod, is connected through the pull rod fixing base between the bottom of flexible pull rod and the box, and the upper portion that the middle part of flexible pull rod is located the pull rod fixing base is provided with the protective housing, and the top of flexible pull rod is provided with the first in command, and the top of protective housing is provided with first in command groove.

Preferably, a second handle groove is formed in the top end of the box body, a second handle is arranged inside the second handle groove, a rotating shaft is arranged at the bottom end of the second handle, and the rotating shaft is connected with the second handle groove through a rotating shaft sleeve.

Preferably, the outer edge of the box body is provided with a wrapping edge.

Preferably, one end of the box body is connected with one end of the box cover through a hinge, and the other end of the box body is connected with the other end of the box cover through a buckle.

Preferably, the number of the universal wheels is four, and the outer sides of the universal wheels are sleeved with the anti-skidding sleeves.

Preferably, the outer sides of the first handle and the second handle are provided with soft pads.

The utility model discloses novel structure, storing ability is strong, and has the classified storage performance, and the suitability is strong, prevents that the inside teaching tool of box is mixed and disorderly to and whole portable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic diagram of the three-dimensional structure of the present invention.

Fig. 2 is a schematic view of the installation structure of the partition board of the present invention.

Fig. 3 is a schematic view of the installation structure of the pull rod of the present invention.

Fig. 4 is a schematic structural diagram of a in fig. 1 according to the present invention.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a box body 1, a box cover 2 is arranged on the top of the box body 1, an elastic band 3 is arranged on the inner side of the box cover 2, the elastic band 3 is connected with the box cover 2 through a fixing member 4, the elastic band 3 is conveniently fixed through the fixing member 4, a partition plate 5 is arranged inside the box body 1, a movable plate 6 is arranged inside the box body 1 in the vertical direction of the partition plate 5, two ends of the movable plate 6 are both provided with sliders 7, a slide way 8 is arranged inside the box body 1, the box body 1 is connected with the movable plate 6 through the sliders 7 and the slide way 8, when in use, the elastic band 3 is used for conveniently fixing large teaching aids for applied mathematics, such as rulers and textbooks, and the storage space inside the box body 1 is conveniently separated through the partition plate 5 and the movable plate 6, so that the box body, the sliding block 7 and the slide way 8 facilitate the movement of the moving plate 6, so that the classified storage space in the box body 1 can be changed, and the applicability is strong;

the bottom of box 1 is provided with universal wheel 9, one side of box 1 is provided with telescopic pull rod 10, be connected through pull rod fixing base 11 between the bottom of telescopic pull rod 10 and the box 1, the upper portion that the middle part of telescopic pull rod 10 is located pull rod fixing base 11 is provided with protective housing 12, telescopic pull rod 10's top is provided with the first in command 13, protective housing 12's top is provided with first in command groove 14, can pull out protective housing 12's inside telescopic pull rod 10 through the inside first in command 13 of first in command groove 14 during the use, both can pull or push away box 1 through the first in command 13 and universal wheel 9 and move, convenient the removal, wherein through protective housing 12, first in command groove 14 and pull rod fixing base 11, can protect the first in command 13 and telescopic pull rod 10.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 1 and 4, a second handle groove 15 is formed in the top end of the box body 1, a second handle 16 is arranged inside the second handle groove 15, a rotating shaft 17 is arranged at the bottom end of the second handle 16, the rotating shaft 17 is connected with the second handle groove 15 through a rotating shaft sleeve 18, and the second handle 16 inside the second handle groove 15 is rotated out through the rotating shaft sleeve 18 and the rotating shaft 17 during use, so that the tool box can be directly carried away, and the carrying is convenient.

Third embodiment, on the basis of first embodiment, as shown in fig. 1, the outside edges and corners of the box body 1 are provided with the covered edges 19, so that the outside edges and corners of the box body 1 are protected conveniently, and the anti-collision performance of the box body 1 can be improved.

In the fourth embodiment, on the basis of the first embodiment, as shown in fig. 2, one end of the box body 1 is connected with one end of the box cover 2 through a hinge 20, the other end of the box body 1 is connected with the other end of the box cover 2 through a buckle 21, and the box body 1 is convenient to close and open through the hinge 20 and the buckle 21.

Fifth, on the basis of the first embodiment, the number of the universal wheels 9 is four, and the outer sides of the universal wheels 9 are sleeved with the anti-skid sleeves, so that the anti-skid performance of the universal wheels 9 can be improved through the anti-skid sleeves.

Sixth, on the basis of the first embodiment, the outer sides of the first handle 13 and the second handle 16 are provided with soft pads, so that the first handle 13 and the second handle 16 can be protected, and meanwhile, the hands of a user can be protected by the soft pads.

The utility model discloses pass through elastic webbing 3 during the use, be convenient for fix the large-scale teaching aid of applied mathematics, such as ruler, textbook etc. simultaneously through division board 5 and movable plate 6 be convenient for separate the storage space of box 1 inside, and then make box 1 have certain categorised storing function, and through slider 7 and slide 8, make things convenient for the removal of movable plate 6, both can change the categorised storage space of box 1 inside, the suitability is strong; the bottom of box 1 is provided with universal wheel 9, one side of box 1 is provided with telescopic pull rod 10, be connected through pull rod fixing base 11 between the bottom of telescopic pull rod 10 and the box 1, the upper portion that the middle part of telescopic pull rod 10 is located pull rod fixing base 11 is provided with protective housing 12, telescopic pull rod 10's top is provided with the first in command 13, protective housing 12's top is provided with first in command groove 14, can pull out protective housing 12's inside telescopic pull rod 10 through the inside first in command 13 of first in command groove 14 during the use, both can pull or push away box 1 through the first in command 13 and universal wheel 9 and move, convenient the removal, wherein through protective housing 12, first in command groove 14 and pull rod fixing base 11, can protect the first in command 13 and telescopic pull rod 10.

The utility model discloses novel structure, storing ability is strong, and has the classified storage performance, and the suitability is strong, prevents that 1 inside teaching tool of box is mixed and disorderly to and whole portable.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The tool box for the applied mathematics teaching aid comprises a box body (1) and is characterized in that a box cover (2) is arranged at the top end of the box body (1), an elastic belt (3) is arranged on the inner side of the box cover (2), the elastic belt (3) is connected with the box cover (2) through a fixing part (4), a partition plate (5) is arranged inside the box body (1), a movable plate (6) is arranged inside the box body (1) in the vertical direction of the partition plate (5), sliding blocks (7) are arranged at two ends of the movable plate (6), a slide way (8) is arranged inside the box body (1), and the box body (1) is connected with the movable plate (6) through the sliding blocks (7) and the slide way (8);

the bottom of box (1) is provided with universal wheel (9), and one side of box (1) is provided with flexible pull rod (10), is connected through pull rod fixing base (11) between the bottom of flexible pull rod (10) and box (1), and the upper portion that the middle part of flexible pull rod (10) is located pull rod fixing base (11) is provided with protective housing (12), and the top of flexible pull rod (10) is provided with the first in command (13), and the top of protective housing (12) is provided with first in command groove (14).

2. The tool box for the applied mathematics teaching aid of claim 1, characterized in that the top of the box body (1) is provided with a second handle groove (15), the inside of the second handle groove (15) is provided with a second handle (16), the bottom of the second handle (16) is provided with a rotating shaft (17), and the rotating shaft (17) is connected with the second handle groove (15) through a rotating shaft sleeve (18).

3. The tool box for the applied mathematics teaching aid of claim 1, characterized in that the outside edges of the box body (1) are provided with covered edges (19).

4. The tool box for the applied mathematics teaching aid of claim 1, characterized in that, one end of the box body (1) is connected with one end of the box cover (2) through a hinge (20), and the other end of the box body (1) is connected with the other end of the box cover (2) through a buckle (21).

5. The tool box for the applied mathematics teaching aid of claim 1, characterized in that, the number of said universal wheels (9) is four, the outside of the universal wheels (9) is sleeved with the antiskid cover.

6. A tool box as claimed in claim 1, wherein soft pads are provided on the outer sides of the first handle (13) and the second handle (16).