CN212570117U

CN212570117U - Investment financing teaching aid

Info

Publication number: CN212570117U
Application number: CN202021169422.9U
Authority: CN
Inventors: 毕军武
Original assignee: Guangzhou Beno Investment Co ltd
Current assignee: Talent Tianyi Education Technology (Xi'an) Co.,Ltd.
Priority date: 2020-06-22
Filing date: 2020-06-22
Publication date: 2021-02-19
Anticipated expiration: 2030-06-22

Abstract

The utility model discloses an investment financing teaching aid relates to investment education field, including the show board, the inside of show board is provided with a plurality of spouts, and the inner wall connection of spout has the width of cloth piece that rises, one side of the width of cloth piece that rises is provided with the width of cloth piece that falls, and the bottom of the width of cloth piece that just rises and the width of cloth piece that falls all is provided with the spring, the bottom of show board is connected with two supporting legs, and the bottom of one of them supporting leg is connected with the backup pad No. one, one side of a backup pad is provided with accomodates the groove, another the bottom of supporting leg is connected with No. two backup pads, and one side of No. two backup pads is connected with accomodates the lug, the top of a backup pad. The utility model discloses a set up the spout, expand the simulation demonstration function that width of cloth piece, spring etc. realized the teaching to more detailed for the student explains, through simulating vivid trend and the law change for student's expression data, improve teaching quality and teaching student mobility from this.

Description

Investment financing teaching aid

Technical Field

The utility model relates to an investment education field specifically is an investment financing teaching aid.

Background

Investment financing is closely related to our life, and although this vocabulary is frequently heard in life, the knowledge about investment needs us to spend a lot of time learning, and data about some observation and analysis needs teachers to deeply explain through teaching aids.

However, most of the teaching aids about investment and financing are tables or data display, the teaching aids cannot be moved, the display on the aspect of the change of the data is limited, and the teaching aids cannot be folded to store the movement in memorability to some extent, so that the teaching aids are very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that most investment financing teaching aid data display is effective and can not be folded and moved, the investment financing teaching aid is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an investment financing teaching aid, includes the show board, the inside of show board is provided with a plurality of spouts, and the inner wall connection of spout has the piece of width of cloth that rises, one side of the piece of width of cloth that rises is provided with the piece of width of cloth that falls, and the bottom of the piece of width of cloth that just rises and the piece of width of cloth that falls all is provided with the spring, the bottom of show board is connected with two supporting legs, and the bottom of one of them supporting leg is connected with the backup pad No. one, one side of a backup pad is provided with accomodates the groove, another the bottom of supporting leg is connected with the backup pad No. two, and one side of No. two backup pads is connected with accomodates the lug, the top of a backup pad is provided with the gim peg, and the bottom of.

Preferably, the amplitude-expanding block and the amplitude-falling block are connected with the sliding chute through springs, and the amplitude-expanding block and the amplitude-falling block are matched with the sliding chute.

Preferably, the first support plate and the second support plate are connected through the accommodating groove and the accommodating convex block.

Preferably, the inner wall of the receiving groove is matched with the outer wall of the receiving lug.

Preferably, the inside of a backup pad is provided with assorted screw with the inside of accomodating the lug, and screw and gim peg phase-match.

Preferably, the volume of the amplitude-rising block and the volume of the amplitude-falling block are equal, but the color of the amplitude-rising block and the color of the amplitude-falling block are different.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the simulation demonstration function of teaching by arranging the sliding chute, the expanding block, the spring and the like, thereby explaining the students in more detail, and expressing the trend and the regular change of data for the students by simulating the image, thereby improving the teaching quality and the mobility of the students;

2. the utility model discloses a set up hinge, wheel, accomodate the lug, accomodate the folding removal function of realization teaching aid such as groove, thereby make the teaching aid can reduce the convenient removal of volume through folding after finishing using, improve the mobility and the storage nature of teaching aid from this.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection between the amplitude-expanding block and the amplitude-dropping block and the chute;

FIG. 3 is a schematic view of the hinge position of the present invention;

fig. 4 is a schematic view of the fixing bolt connection of the present invention.

In the figure: 1. a display board; 2. a chute; 3. an amplitude expanding block; 4. a spring; 5. supporting legs; 6. a first support plate; 7. a receiving groove; 8. a second support plate; 9. receiving the projection; 10. a fixing bolt; 11. a wheel; 12. a width-falling block; 13. and (7) a hinge.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-4, an investment financing teaching aid, including show board 1, the inside of show board 1 is provided with a plurality of spouts 2, and the inner wall of spout 2 is connected with the piece 3 that rises, one side of the piece 3 that rises is provided with the piece 12 that falls, and the bottom of the piece 3 that rises and the piece 12 that falls all is provided with spring 4, the bottom of show board 1 is connected with two supporting legs 5, and the bottom of one of them supporting leg 5 is connected with a backup pad 6, one side of a backup pad 6 is provided with accomodates groove 7, the bottom of another supporting leg 5 is connected with No. two backup pads 8, and one side of No. two backup pads 8 is connected with accomodates lug 9, the top of a backup pad 6 is provided with gim peg 10, and the bottom of a backup pad 6 and No. two backup pads 8 all is provided with wheel 11, the one end of show board 1 is provided with two.

Please refer to fig. 2, the amplitude rising block 3 and the amplitude falling block 12 are connected to the sliding chute 2 through the spring 4, and the amplitude rising block 3 and the amplitude falling block 12 are engaged with the sliding chute 2, so that the amplitude rising block 3 and the amplitude falling block 12 can move in the sliding chute 2 by pressing, and can be kept fixed in the sliding chute 2 to avoid sliding down when the pressing force is removed, thereby improving the practicability of the demonstration of the display board 1.

Please refer to fig. 4, the first supporting plate 6 and the second supporting plate 8 are connected by the receiving slot 7 and the receiving protrusion 9, so that the display board 1 can be folded, received and moved after being used, thereby improving the moving convenience of the display board 1.

Please refer to fig. 4, the inner wall of the receiving groove 7 is engaged with the outer wall of the receiving protrusion 9, so that the receiving protrusion 9 can be tightly closed in the receiving groove 7 and is not easy to be separated, thereby improving the convenience and practicability of receiving.

Please refer to fig. 4, the inner portion of the first supporting plate 6 and the inner portion of the receiving protrusion 9 are provided with screw holes matching with the fixing bolts 10, and the screw holes are fixed by the fixing bolts 10 to prevent the receiving protrusion 9 from falling out of the receiving slot 7, thereby improving the connection tightness and preventing the receiving protrusion from falling out during movement.

Please refer to fig. 1, the amplitude rising block 3 and the amplitude falling block 12 have the same volume, but the amplitude rising block 3 and the amplitude falling block 12 have different colors, so as to facilitate the recognition of the memorable data by the student during the explanation and demonstration, thereby improving the teaching quality and the vividness of the demonstration.

The working principle is as follows: firstly, when the display board 1 is used for displaying, when the amplitude expanding block 3 or the amplitude falling block 12 needs to be moved in explanation, the amplitude expanding block 3 or the amplitude falling block 12 which needs to be moved is pressed, the spring 4 at the bottom end of the amplitude expanding block is compressed, the amplitude expanding block 3 or the amplitude falling block 12 is dragged to a required numerical point after the spring 4 is compressed, then the force applied to the spring 4 is cancelled, the spring 4 is rapidly reset after losing pressure, the amplitude expanding block 3 or the amplitude falling block 12 is extruded at the top end of the amplitude expanding block, so that the position deviation caused by the downward sliding of the amplitude expanding block 3 or the amplitude falling block 12 is prevented, secondly, when the display board 1 needs to be moved after the display is finished, the two sides of the display board 1 are pulled to apply pressure to the middle, the two sides of the display board 1 are mutually closed through the hinges 13 under the action of the pressure until the containing convex blocks 9 are completely clamped into the containing grooves 7, and then the fixing bolts 10 are rotated to enter the screw holes in the first supporting board 6 and the second supporting, finally, after the folding is finished, the display board 1 is pushed to move to a storage place through the wheels 11.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an investment financing teaching aid, includes show board (1), its characterized in that: the display board is characterized in that a plurality of sliding grooves (2) are formed in the display board (1), the inner walls of the sliding grooves (2) are connected with a width-increasing block (3), a width-falling block (12) is arranged on one side of the width-increasing block (3), springs (4) are arranged at the bottoms of the width-increasing block (3) and the width-falling block (12), two supporting legs (5) are connected to the bottom end of the display board (1), a first supporting plate (6) is connected to the bottom end of one of the supporting legs (5), a containing groove (7) is arranged on one side of the first supporting plate (6), a second supporting plate (8) is connected to the bottom end of the other supporting leg (5), a containing convex block (9) is connected to one side of the second supporting plate (8), a fixing bolt (10) is arranged at the top end of the first supporting plate (6), and wheels (11) are arranged at the bottoms of the first supporting plate (6), one end of the display board (1) is provided with two hinges (13).

2. The investment financing teaching aid as claimed in claim 1, wherein: the amplitude-expanding block (3) and the amplitude-falling block (12) are connected with the sliding chute (2) through springs (4), and the amplitude-expanding block (3) and the amplitude-falling block (12) are matched with the sliding chute (2).

3. The investment financing teaching aid as claimed in claim 1, wherein: the first supporting plate (6) is connected with the second supporting plate (8) through the accommodating groove (7) and the accommodating convex block (9).

4. The investment financing teaching aid as claimed in claim 1, wherein: the inner wall of the accommodating groove (7) is matched with the outer wall of the accommodating lug (9).

5. The investment financing teaching aid as claimed in claim 1, wherein: the inside of a first supporting plate (6) and the inside of the containing lug (9) are provided with matched screw holes, and the screw holes are matched with the fixing bolts (10).

6. The investment financing teaching aid as claimed in claim 1, wherein: the volume of the amplitude expanding block (3) is equal to that of the amplitude falling block (12), but the color of the amplitude expanding block (3) is different from that of the amplitude falling block (12).