CN211604459U

CN211604459U - Finance teaching demonstration board

Info

Publication number: CN211604459U
Application number: CN202020032141.2U
Authority: CN
Inventors: 吕铭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-29
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to a finance teaching demonstration board belongs to finance teaching appurtenance field, and it includes the show board, the side is matched and is equipped with the protection shield on the show board left and right sides, protection shield sliding connection has been in show board both sides, the demonstration room has been seted up to show board upside, demonstration room left side is equipped with percentage scale mark, and the gliding chamber has been seted up to the downside, gliding intracavity sliding connection has the demonstration riser, the rotation groove has been seted up to show board downside, it is connected with the runner through first fixed axle rotation to rotate the inslot wall, the fixed fixing base that is equipped with of show board downside, the fixing base lower extreme runs through and is equipped with first bracing piece, and all first bracing piece lower extremes run through and are equipped with the second bracing piece, the fixed universal. This finance teaching demonstration board can remove in a flexible way, is convenient for shrink, and occupation space is little, and convenient storage can demonstrate each stage fast effectively and account for the proportion condition, helps the learner to understand the finance teaching content.

Description

Finance teaching demonstration board

Technical Field

The utility model relates to a finance teaching appurtenance field, more specifically relate to a finance teaching demonstration board.

Background

Finance is the subject of studying value judgment and value laws. In the teaching process of finance, the traditional teaching demonstration board has the problems of inconvenient movement, large floor area, inflexible operation and the like.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a finance teaching demonstration board, it can remove in a flexible way, and the shrink of being convenient for, occupation space is little, and convenient the accomodating can demonstrate each stage fast effectively and account for the proportion condition, helps the learner to understand the finance teaching content.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A financial teaching demonstration board comprises a demonstration board, wherein the left side and the right side of the demonstration board are provided with protection boards in a matching manner, the protection boards are connected to two sides of the demonstration board in a sliding manner, a demonstration chamber is arranged on the upper side of the demonstration board, percentage scale lines are arranged on the left side of the demonstration chamber, a sliding cavity is arranged on the lower side of the demonstration chamber, a demonstration vertical board is connected in the sliding cavity in a sliding manner, a rotating groove is formed in the lower side of the demonstration board, the inner wall of the rotating groove is rotatably connected with a rotating wheel through a first fixing shaft, a fixing seat is fixedly arranged on the lower side of the demonstration board, a first supporting rod penetrates through the lower end of the fixing seat, a second supporting rod penetrates through the lower end of the first supporting rod, a universal wheel is fixedly arranged at the lower end of the second supporting rod, a fixing frame is arranged in, the occupied space is reduced, and the storage is convenient.

Furthermore, the terminal surface is equipped with before the demonstration riser with the rack that the runner meshing is connected, rack one side is equipped with the numerical value that from top to bottom crescent, and this numerical value is corresponding with the percentage scale mark for show the rise of demonstration riser.

Furthermore, a label area is arranged on the upper side of the front end of each demonstration vertical plate, so that information of each demonstration vertical plate can be conveniently pasted, such as occupation conditions of various financial products and achievement occupation conditions of products in each month.

Furthermore, the fixing seat is rotatably connected with the first supporting rod through a second fixing shaft, a first bolt is arranged on the lower side of the second fixing shaft, and a first knob is connected to the outer end of the second fixing shaft and used for fixing the first supporting rod.

Furthermore, the second bracing piece with first bracing piece is fixed through the second bolt, and second bolt outer end is equipped with connects the second knob, and is convenient rotatory to the height of adjustment show board.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the device in this scheme can remove in a flexible way, and the shrink of being convenient for, occupation space is little, and convenient storage can demonstrate each stage proportion condition fast effectively, helps the learner to understand financial teaching content.

(2) The utility model discloses a first bracing piece, second bracing piece and fixed frame can contract fixedly, reduce occupation space, conveniently deposit.

(3) The utility model discloses a protection shield can play the guard action to show board and internal arrangement, prevents to be damaged at will.

Drawings

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

fig. 2 is a schematic structural view of the protection plate of the present invention when it is unfolded;

FIG. 3 is a side view of the display board and the protection board of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 2;

FIG. 5 is an enlarged view of the portion B in FIG. 2;

FIG. 6 is a view taken along the line K-K in FIG. 2;

fig. 7 is a perspective view of the fixing frame of the present invention;

fig. 8 is a perspective view of the fixing base of the present invention.

The reference numbers in the figures illustrate:

the demonstration device comprises a protection plate 1, a fixing seat 2, a second fixing shaft 3, a first supporting rod 4, a second supporting rod 5, a universal wheel 6, a second bolt 7, a demonstration plate 8, a percentage scale mark 9, a demonstration chamber 10, a rotating groove 11, a first fixing shaft 12, a rotating wheel 13, a sliding cavity 14, a demonstration vertical plate 15, a label area 16, a rack 17, a fixed frame 18 and a first bolt 19.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be 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.

Example 1:

referring to fig. 1-8, a financial teaching demonstration board, a demonstration board 8, the left and right sides of the demonstration board 8 are symmetrically provided with protection boards 1, the protection boards 1 are slidably connected to the two sides of the demonstration board 8, the upper side of the demonstration board 8 is provided with a demonstration chamber 10, the left side of the demonstration chamber 10 is provided with percentage scale lines 9, the lower side of the demonstration chamber is provided with a sliding cavity 14, the sliding cavity 14 is slidably connected with a demonstration vertical board 15, the lower side of the demonstration board 8 is provided with a rotating groove 11, the inner wall of the rotating groove 11 is rotatably connected with a rotating wheel 13 through a first fixed shaft 12, the lower side of the demonstration board 8 is fixedly provided with a fixed seat 2, the lower end of the fixed seat 2 is provided with a first support rod 4 in a penetrating manner, the lower end of the first support rod 4 is provided with a second support rod 5 in a penetrating manner, the lower end of the second support rod 5 is fixedly provided with a universal wheel, the occupied space is reduced, and the storage is convenient.

The terminal surface is equipped with the rack 17 of being connected with the meshing of runner 13 before demonstrating riser 15, rack 17 one side is equipped with the numerical value that from top to bottom increases gradually, this numerical value is corresponding with percentage scale mark 9, be used for showing the rise of demonstrating riser 15, demonstrate riser 15 front end upper side and be equipped with label area 16, be convenient for paste every information that demonstrates riser 15, if the proportion condition of various financial products, the product performance proportion condition in each month, fixing base 2 rotates through second fixed axle 3 and first bracing piece 4 to be connected, second fixed axle 3 downside is equipped with first bolt 19, first bolt 19 outer end is equipped with first knob, be used for fixed first bracing piece 4, second bracing piece 5 is fixed through second bolt 7 with first bracing piece 4, second bolt 7 outer end is equipped with the connection second knob, convenient the rotation, thereby the height of adjustment show board 8.

The working principle of the financial teaching demonstration board is as follows: during the use earlier take off first bracing piece 4, second bracing piece 5 and universal wheel 6 from fixed frame 18, then fix first bracing piece 4 through first knob and first bolt 19, through the height of second knob and second bolt 7 adjusting device, slide protection board 1 exposes show board 8 and inside demonstration room 10, the teacher posts exclusive label in label area 16 according to the type of financial data, be convenient for discern the data type, then drive demonstration riser 15 through runner 13 and rise, according to the proportion condition of financial data, combine numerical value and the percentage scale mark 9 selection of rack 17 one side to correspond the position and stop can, clearly show the change condition between each data, and can adjust as required anytime and anywhere, the flexibility is high, adapt to multiple occasion.

This finance teaching demonstration board can remove in a flexible way, is convenient for shrink, and occupation space is little, and convenient storage can demonstrate each stage fast effectively and account for the proportion condition, helps the learner to understand the finance teaching content.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a finance teaching demonstration board, includes show board (8), its characterized in that: the demonstration board is characterized in that the left side and the right side of the demonstration board (8) are symmetrically provided with protection boards (1), the protection boards (1) are connected to the two sides of the demonstration board (8) in a sliding manner, a demonstration chamber (10) is arranged on the upper side of the demonstration board (8), percentage scale marks (9) are arranged on the left side of the demonstration chamber (10), a sliding cavity (14) is arranged on the lower side of the demonstration chamber (10), a demonstration vertical plate (15) is connected in the sliding cavity (14) in a sliding manner, a rotating groove (11) is formed in the lower side of the demonstration board (8), the inner wall of the rotating groove (11) is rotatably connected with a rotating wheel (13) through a first fixing shaft (12), a fixing seat (2) is fixedly arranged on the lower side of the demonstration board (8), a first supporting rod (4) is arranged at the lower end of the fixing seat (2) in, the middle of the bottom of the display board (8) is provided with a fixed frame (18).

2. A financial teaching demonstration board according to claim 1 wherein: the terminal surface be equipped with before demonstration riser (15) with rack (17) that runner (13) meshing is connected, rack (17) one side is equipped with the numerical value that from top to bottom crescent, and this numerical value is corresponding with percentage scale mark (9).

3. A financial teaching demonstration board according to claim 1 wherein: and a label area (16) is arranged on the upper side of the front end of the demonstration vertical plate (15).

4. A financial teaching demonstration board according to claim 1 wherein: the fixing seat (2) is rotatably connected with the first supporting rod (4) through a second fixing shaft (3), a first bolt (19) is arranged on the lower side of the second fixing shaft (3), and a first connecting knob is arranged at the outer end of the second fixing shaft.

5. A financial teaching demonstration board according to claim 1 wherein: the second supporting rod (5) and the first supporting rod (4) are fixed through a second bolt (7), and a second knob is connected to the outer end of the second bolt (7).