CN212181733U - Regional economics teaching sand table analogue means - Google Patents

Abstract

The utility model relates to the technical field of economics teaching aids, in particular to a sand table simulation device for regional economics teaching. The box body and the right box body are hinged through hinges, and there are fixed buckles between the left box body and the right box body. The number of the main board is two, and the left box body and the right box body are fixedly connected respectively. The two main boards are respectively set Inside the left box body and the right box body, the left box body and the right box body are hinged by hinges, and a compression spring assembly 1 is respectively connected under the hinged ends of the left box body and the right box body, and the left box body and the right box body are far away from One end of the hinge is connected with a second compression spring assembly; by arranging the left box body and the right box body, the sand table can be stored, and it is easy to carry; the analog currency and analog gauge block used for the sand table can be fixed by the sand table component fixing box. Wait for the sand table components to be stored to avoid loss.

Description

A sand table simulation device for regional economics teaching

technical field

The utility model relates to the technical field of economics teaching aids, in particular to a sand table simulation device for regional economics teaching.

Background technique

Sand table simulation management is an enterprise training course developed for the enterprise ERP sand table simulation game. It mainly uses various application tools of the sand table to cultivate students' team spirit and comprehensively improve their management ability through role-playing, scenario exercises and simulation of enterprise operation and management.

The sand table training has formed a relatively complete teaching system integrating situational teaching, interactive teaching, autonomous learning and role training.

The functional centers of the simulation sand table cover all the key links of enterprise operation: strategic planning, fund raising, marketing, product development, production organization, material procurement, equipment investment and transformation, financial accounting and management and other parts are the main design lines. The internal and external environment in which the enterprise operates is abstracted into a series of rules. The trainees form groups and the members of each group perform their own duties to jointly complete the operation of the enterprise. Through such a method, the trainees can have an understanding of the functions of various departments of the enterprise, improve team cohesion, and comprehensively improve management capabilities.

The drive sand table is bulky and inconvenient to carry, and the sand table components such as analog currency and analog gauge blocks used for the sand table are not easy to store, which may easily lead to the loss of the sand table components.

Utility model content

The purpose of the present utility model is to provide a sand table simulation device for regional economics teaching, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a sand table simulation device for regional economics teaching, comprising a box body, a main board and a sand table component fixing box are arranged in the box body, and the box body includes a left box body and The right box, the left box and the right box are hinged through a hinge, a fixed hasp is arranged between the left box and the right box, the number of the main board is two, and the left box is fixedly connected respectively and the right box body, the two main boards are respectively arranged inside the left box body and the right box body, the left box body and the right box body are hinged by a hinge, and the lower part of the hinged end of the left box body and the right box body is respectively A compression spring assembly 1 is connected, and a compression spring assembly 2 is respectively connected to the ends of the left box body and the right box body away from the hinge.

Preferably, the first compression spring assembly includes a first compression spring, one end of the first compression spring is fixedly connected to the box body fixing seat, the other end of the first compression spring is fixedly connected to the box body fixing seat, and the two compression spring assemblies are fixedly connected to the box body fixing seat. The first box body fixing seat is fixedly connected to the left box body and the right box body, respectively, and the box body fixing seats of the two compression spring assemblies are hinged to the inner side walls of the left box body and the right box body respectively.

Preferably, the second compression spring assembly includes a fixed cylinder and a push rod, one end of the push rod is slidably connected in the fixed cylinder and fixedly connected to a limit block, and the bottom of the fixed cylinder and the limit block are also fixedly connected There are two compression springs, the fixing cylinders of the two compression spring assemblies 2 are respectively fixedly connected to the inner side walls of the left box body and the right box body, and the push rods of the two compression spring assemblies 2 are fixedly connected to the left box body and the right box body respectively. right box.

Preferably, a limiting ring is fixedly connected to the opening of the fixing cylinder, and the inner diameter of the limiting ring is smaller than the outer diameter of the limiting block.

Preferably, there are two sand table assembly fixing boxes, the two sand table assembly fixing boxes are respectively fixedly connected to the inner side wall surfaces of the left box body and the right box body, and the surfaces of the sand table component fixing boxes are provided with a plurality of fixing boxes. A sand table assembly is engaged in the fixing groove.

Preferably, a handle is fixedly connected to the upper end of the right box.

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

1) The sand table simulation device for economics teaching in this area can store the sand table by setting the left box and the right box, and at the same time is easy to carry; through the sand table component fixing box, the sand table such as analog currency and analog block used for the sand table can be adjusted. Components are stored to avoid loss.

2) The sand table simulation device for economics teaching in this area, through the compression spring assembly 1 and compression spring assembly 2, the left box body and the right box body can be quickly unfolded and lifted when the box is opened, and it is easy to use without manual unfolding.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the front structure schematic diagram of the present utility model;

Fig. 2 is a partial enlarged schematic diagram of part A of Fig. 1

Fig. 3 is the partial enlarged schematic diagram of B part of Fig. 1;

In the accompanying drawings, the list of components represented by each number is as follows:

1 Mainboard, 2 Sand table component fixing box, 3 Left box, 4 Right box, 5 Fastening buckle, 6 Left box, 7 Right box, 8 Compression spring 1, 9 Box body fixing seat, 10 Box body fixing seat , 11 fixed cylinder, 12 push rod, 13 limit block, 14 compression spring two, 15 limit ring, 16 fixed groove, 17 sand table assembly, 18 handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1 to 3, the present utility model provides a technical solution: a sand table simulation device for regional economics teaching, including a box body, a main board 1 and a sand table component fixing box 2 are arranged in the box body, and the box body includes a left box body 3 and the right box 4, the left box 3 and the right box 4 are hinged through a hinge, a fixed hasp 5 is arranged between the left box 3 and the right box 4, and the number of the main board 1 is two, which are respectively fixed and connected. Left box body 6 and right box body 7, two main boards 1 are respectively arranged inside left box body 6 and right box body 7, left box body 6 and right box body 7 are hinged through hinges, left box body 6 and right box body 7 A compression spring assembly 1 is respectively connected below the hinged end, and a compression spring assembly 2 is respectively connected to the ends of the left box body 6 and the right box body 7 away from the hinge; The sand tray is stored and easy to carry.

Among them, the compression spring assembly 1 includes a compression spring 8, one end of the compression spring 1 is fixedly connected to the box body fixing seat 9, the other end of the compression spring 1 8 is fixedly connected to the box body fixing seat 10, and the two compression spring assemblies 1 The box body fixing seat 9 is fixedly connected to the left box body 6 and the right box body 7 respectively, and the box body fixing seat 10 of the two compression spring assemblies is hinged to the inner wall of the left box body 3 and the right box body 4 respectively; the compression spring assembly The second includes a fixed cylinder 11 and a push rod 12. One end of the push rod 12 is slidably connected in the fixed cylinder 11 and is fixedly connected to a limit block 13. A compression spring 2 14 is also fixedly connected between the bottom of the fixed cylinder 11 and the limit block 13. , the fixing cylinders 11 of the two compression spring assemblies are respectively fixedly connected to the inner side walls of the left case 3 and the right case 4, and the push rods 12 of the two compression spring assemblies are respectively fixedly connected to the left case 6 and the right case. 7. A limit ring 15 is fixedly connected to the opening of the fixed cylinder 11, and the inner diameter of the limit ring 15 is smaller than the outer diameter of the limit block 13; 6 and the right box body 7 drive the main board 1 to rapidly unfold and lift, without manual unfolding, which is convenient for use.

Among them, there are two sand table assembly fixing boxes 2, and the two sand table assembly fixing boxes 2 are respectively fixedly connected to the inner side wall surfaces of the left box body 3 and the right box body 4, and the surface of the sand table component fixing box 2 is provided with a plurality of fixing grooves 16 , a sand table assembly 17 is engaged in the fixing slot 16; the sand table assembly 17 can be stored by the sand table assembly fixing box 2, such as analog currency and analog block for the sand table, so as to avoid the loss.

Wherein, a handle 18 is fixedly connected to the upper end of the right box body 4 .

working principle

When the sand table simulation device for regional economics teaching is in use, the fixing buckle 5 is opened and the left box 3 and the right box 4 are unfolded. When the left box 3 and the box 4 are unfolded, the left box 6 and the right box 7 follow After the opening, the compression spring 1 of the compression spring assembly 1 resets and drives the left box body 6 and the right box body 7 to expand upward, and at the same time, the compression spring 2 14 of the compression spring assembly 2 resets and drives the push rod 12 to rise to make the left box body. The body 6 and the right box body 7 drive the main board 1 to rise. Through the compression spring assembly 1 and the compression spring assembly 2, when the box is opened, the left box body 6 and the right box body 7 can drive the main board 1 to rapidly unfold and lift without manual unfolding. It is easy to use; and the sand table assembly 17 is taken out from the sand table assembly fixing box 2 for use.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiment does not describe all the details, nor does it limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is to be limited only by the claims and their full scope and equivalents.

Claims (6)

1. A sand table simulation device for regional economics teaching comprises a box body and is characterized in that a main board (1) and a sand table component fixing box (2) are arranged in the box body, the box body comprises a left box body (3) and a right box body (4), the left box body (3) and the right box body (4) are hinged through a hinge, a fixed hasp (5) is arranged between the left box body (3) and the right box body (4), the number of the main boards (1) is two, the main boards are respectively and fixedly connected with a left box body (6) and a right box body (7), the two main boards (1) are respectively arranged inside the left box body (6) and the right box body (7), the left box body (6) and the right box body (7) are hinged through a hinge, a first pressure spring assembly is respectively connected below one hinged end of the left box body (6) and the right box body (7), and one ends of the left box body (6) and the right box body (7) far away from the hinged part are respectively connected with a second pressure spring assembly.

2. The regional economics teaching sand table analogue means of claim 1, characterized in that, pressure spring subassembly one includes pressure spring (8), one end fixedly connected with box fixing base (9) of pressure spring (8), the other end fixedly connected with box fixing base (10) of pressure spring (8), box fixing base (9) of two pressure spring subassemblies one are fixed connection respectively in left box body (6) and right box body (7), box fixing base (10) of two pressure spring subassemblies one articulate respectively in the inside wall of left box (3) and right box body (4).

3. The regional economics teaching sand table analogue means of claim 1, characterized in that, pressure spring subassembly two includes solid fixed cylinder (11) and push rod (12), the one end sliding connection of push rod (12) is in solid fixed cylinder (11) and fixedly connected with stopper (13), go back fixedly connected with pressure spring two (14), two between the bottom of solid fixed cylinder (11) and stopper (13) gu fixed cylinder (11) of pressure spring subassembly two is fixed connection respectively in the inside wall of left box (3) and right box (4), two push rod (12) of pressure spring subassembly two is fixed connection respectively in left box body (6) and right box body (7).

4. The regional economics teaching sand table simulation device of claim 3, wherein the opening of the fixed cylinder (11) is fixedly connected with a limiting ring (15), and the inner diameter of the limiting ring (15) is smaller than the outer diameter of the limiting block (13).

5. The regional economics teaching sand table simulation device according to claim 1, wherein there are two sand table component fixing boxes (2), the two sand table component fixing boxes (2) are respectively fixedly connected to the inner side wall surfaces of the left box body (3) and the right box body (4), the surface of the sand table component fixing box (2) is provided with a plurality of fixing grooves (16), and the sand table component (17) is clamped in the fixing grooves (16).

6. The regional economics teaching sand table simulation device of claim 1 wherein a handle (18) is fixedly connected to the upper end of the right box (4).

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