CN214587523U - A statistics teaching device for economic management learns - Google Patents

Abstract

The utility model belongs to the technical field of economic management teaching, in particular to a statistical teaching device for economic management, which comprises a device whole, a peripheral writing board, a statistical magnetic board and a top fixing board, wherein the bottom periphery of the device whole is movably connected with the peripheral writing board, the top end of the device whole is connected with the top fixing board in a nested way, two sides of the top fixing board are embedded and connected with fixed screws, the middle position of the top of the device whole is movably connected with the statistical magnetic board, the statistical magnetic board can express a cylindrical graph more rapidly according to statistical data, a fixed strong magnetic block is pulled upwards according to the numerical value of type information and two ends of the fixed strong magnetic block are aligned with corresponding solid line alignment lines or dotted line alignment lines, and simultaneously, the fixed strong magnetic block is pulled upwards to extend a flexible rubber film and the fixed strong magnetic block and the statistical magnetic board are fixed through the mutual attraction of magnetic force, the efficiency of classroom teaching and study is improved, the teaching effect of economic management science is effectively improved.

Description

A statistics teaching device for economic management learns

Technical Field

The utility model belongs to the technical field of economic management science teaching, specifically be a statistics teaching device for economic management science.

Background

So-called economic management, as the name implies, is the management activity for economic activities, which covers the management definition of economic entities, economic activities and aspects of the economic environment in a region, which covers a rather broad range, including: in the aspects of management, investment science, accounting and external trade, in the study of pure theory school, the training in the aspect of management is more emphasized to economic management, and in the real activity, the theoretical system that two aspects are mutually fused is provided, and in the teaching process of economic management, a bar chart is often required to be drawn to show some statistical data so as to be convenient for the comparison to explain students in detail.

The current statistics teaching device for economic management science is inconvenient to use, and the teaching effect is poor, draws the numerical value of the alignment variable that the cylindricality map can not be accurate, and the time that draws the cylindricality map and consume is long, the time of giving lessons in class is wasted, and current statistics teaching device for economic management science does not place the part of teaching aid, and does not have the position of separately writing to kind information and variable data, and the device is not perfect enough, is difficult to satisfy the demand of society.

Therefore, how to design a statistical teaching device for economic management becomes a problem that needs to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a statistics teaching device for economic management learns to propose in solving above-mentioned background art and use inconvenience, the poor problem of teaching effect.

In order to achieve the above object, the utility model provides a following technical scheme: a statistics teaching device for economic management comprises a whole device, a peripheral writing board, a statistics magnetic board and a top fixing board, wherein the periphery of the bottom of the whole device is movably connected with the peripheral writing board, the middle position of the top of the whole device is movably connected with the statistics magnetic board, the top of the whole device is connected with the top fixing board in a nested manner, two sides of the top fixing board are connected with fixing screws in an embedded manner, the bottom of the peripheral writing board is fixedly connected with a bottom supporting board, two sides of the peripheral writing board are fixedly connected with side writing boards, two sides of the top of each side writing board are connected with side fixing holes in an embedded manner, the middle position of the bottom of the peripheral writing board is fixedly connected with a bottom writing board, the middle position of the top of the peripheral writing board is connected with a middle splicing groove in an embedded manner, and an article placing board is fixedly connected to the front of the bottom supporting board, the utility model discloses a statistics magnetic plate, including statistics magnetic plate, inboard embedding of the line of alignment of solid line is connected with the line of alignment of dotted line, statistics magnetic plate's preceding middle part embedding is connected with the line of alignment of solid line, the inside embedding of the preceding bottom of statistics magnetic plate is connected with the bottom and accomodates the groove, the inside middle part swing joint in bottom accomodate the groove has flexible rubber membrane, the top swing joint of flexible rubber membrane has fixed strong magnet.

Preferably, a rubber handle is fixedly connected to the middle position of the top end of the top fixing plate.

Preferably, the top end of the article placing plate is tightly attached and connected with an anti-skid rubber plate.

Preferably, the back of the two ends of the bottom supporting plate is fixedly connected with a side rubber block.

Preferably, the peripheral writing board is provided with one block, the peripheral writing board is arranged on the periphery of the bottom of the whole device, and the peripheral writing board is movably connected with the whole device.

Preferably, the statistics magnetic plate is provided with one, the statistics magnetic plate is arranged in the middle of the top of the whole device, and the statistics magnetic plate is movably connected with the whole device.

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

1. a statistics teaching device show board for economic management science, peripheral clipboard sets up in the holistic bottom periphery of device, the whole swing joint of peripheral clipboard and device, peripheral clipboard can write the content of giving lessons when giving lessons of economic management science, and place the teaching aid of giving lessons and using, and can install the holistical statistics magnetic sheet of device fixedly, make the whole part that can dismantle and change the part of damage of device, the effectual convenience that improves the device and use.

2. A statistics teaching device for economic management science, statistics magnetic sheet sets up at the holistic top intermediate position of device, statistics magnetic sheet and the whole swing joint of device, statistics magnetic sheet can be according to the faster table of data of statistics shows the cylindricality picture, and let the mr of drawing can be accurate aim at the data of cylindricality picture, the accuracy that the cylindricality picture was drawn or is shown and draw speed have been improved, reduce the time that the cylindricality picture was drawn and the loss, the efficiency of classroom teaching and study is improved, the effectual teaching effect who improves economic management science.

Drawings

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

FIG. 2 is a front view of the peripheral writing board of the present invention;

FIG. 3 is a schematic view of the bottom support plate structure of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

fig. 5 is an enlarged view of the position B of the present invention.

In the figure: 1. the whole device; 2. a peripheral writing board; 3. counting the magnetic plates; 4. a top fixing plate; 5. a rubber handle; 6. fixing screws; 7. a bottom support plate; 8. a bottom writing board; 9. a side writing board; 10. side fixing holes; 11. the middle splicing groove; 12. a lateral rubber block; 13. an article placement plate; 14. aligning a solid line with a line; 15. the dotted line is aligned with the line; 16. a bottom receiving groove; 17. a flexible rubber membrane; 18. fixing a strong magnetic block; 19. an anti-slip rubber plate.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defined as "first", "second" may explicitly or implicitly include one or more such features, in the description of the invention "plurality" means two or more unless explicitly and specifically defined otherwise.

In a first embodiment, please refer to fig. 1-5, the present invention provides a technical solution: a statistics teaching device for economic management comprises a device body 1, a peripheral writing board 2, a statistics magnetic board 3 and a top fixing board 4, wherein the bottom periphery of the device body 1 is movably connected with the peripheral writing board 2, the top middle position of the device body 1 is movably connected with the statistics magnetic board 3, the top end of the device body 1 is connected with the top fixing board 4 in an embedded mode, two sides of the top fixing board 4 are connected with fixing screws 6 in an embedded mode, the bottom end of the peripheral writing board 2 is fixedly connected with a bottom supporting board 7, two sides of the peripheral writing board 2 are fixedly connected with side writing boards 9, two sides of the top of the side writing boards 9 are connected with side fixing holes 10 in an embedded mode, the bottom middle position of the peripheral writing board 2 is fixedly connected with a bottom writing board 8, the top middle position of the peripheral writing board 2 is connected with a middle splicing groove 11 in an embedded mode, and an article placing board 13 is fixedly connected to the front of the bottom supporting board 7, the middle part of the front of the statistical magnetic plate 3 is connected with a solid line alignment line 14 in an embedded mode, the inner side of the solid line alignment line 14 is connected with a dotted line alignment line 15 in an embedded mode, the bottom storage groove 16 is connected with the inner bottom of the front of the statistical magnetic plate 3 in an embedded mode, the middle part of the inner portion of the bottom storage groove 16 is movably connected with a telescopic rubber film 17, and the top end of the telescopic rubber film 17 is movably connected with a fixed strong magnetic block 18.

Preferably, top fixed plate 4's top intermediate position fixedly connected with rubber handle 5, top fixed plate 4 sets up on the whole 1 of device, when needs are mentioned the whole 1 of device and are carried, can hold rubber handle 5 and mention and carry, there is soft rubber parcel rubber handle 5 inboard to when mentioning and carrying the whole 1 of device, will contact soft rubber when holding rubber handle 5, thereby improved the travelling comfort of gripping rubber handle 5.

Preferably, the top that board 13 was placed to article is closely laminated and is connected with anti-skidding rubber slab 19, board 13 can be when carrying out the teaching of economic management science to article are placed, place required writing tool or the teaching aid that teaching needs on board 13 is placed to article, thereby make the teaching aid that writing tool or teaching need and the top contact of anti-skidding rubber slab 19, anti-skidding rubber slab 19's top is crude contact surface, make anti-skidding rubber slab 19 can increase the frictional force with the teaching aid contact of writing tool or teaching needs, avoid placing the writing tool that board 13 was placed to article or the teaching aid that teaching needs is difficult to take place the displacement or drop, the effectual antiskid nature that improves anti-skidding rubber slab 19.

Preferably, the both ends of bottom sprag board 7 fixedly connected with side rubber block 12 behind, bottom sprag board 7 is connected with peripheral clipboard 2, and peripheral clipboard 2 sets up on the whole 1 of device, when using the whole 1 of device and placing subaerial, the both ends of the whole 1 bottom of device occasionally can contact with other objects or article or collide, side rubber block 12 is made for soft rubber materials, and side rubber block 12 wraps up the both ends of the whole 1 bottom of device, when making the whole 1 bottom both ends of device contact or collide with other objects or article, side rubber block 12 can cushion the impact force of contact or collision, thereby avoid the whole 1 of device to damage because of the collision, make side rubber block 12 play the effect of buffering.

Preferably, the peripheral writing board 2 is provided with one block, the peripheral writing board 2 is arranged at the bottom periphery of the device body 1, the peripheral writing board 2 is movably connected with the device body 1, the peripheral writing board 2 can write teaching contents during teaching of economic management and place teaching aids for teaching, and can install and fix the statistical magnetic board 3 on the device body 1, so that the device body 1 can be disassembled and damaged parts can be replaced, the peripheral writing board 2 is provided with a bottom writing board 8, a side writing board 9 and a middle splicing groove 11, the peripheral writing board 2 is connected with a bottom supporting board 7, fixing screws 6 penetrate through two sides of a top fixing board 4 and side fixing holes 10 on the side writing board 9, the top fixing board 4 is connected with a rubber handle 5, the bottom supporting board 7 is connected with an article placing board 13, and the peripheral writing board 2 is connected with the statistical magnetic board 3 arranged on the device body 1, can be with statistics magnetic sheet 3 from last to embedding in middle splice groove 11 down when using peripheral clipboard 2, and with the bottom nestification of top fixed plate 4 on the top of peripheral clipboard 2, let setscrew 6 run through top fixed plate 4's both sides and side fixed orifices 10 again, thereby let top fixed plate 4 press down and fix statistics magnetic sheet 3, and can also hang the nail on the wall with rubber handle 5 or hold rubber handle 5 and mention and the whole 1 of carrying device, and can also write the information and the data that draw the cylindricality picture when learning economic management teaching with bottom clipboard 8 and side clipboard 9, and the teaching aid that uses can be placed on article place board 13 when carrying out economic management teaching, thereby be convenient for give lessons mr's taking, the effectual convenience that improves the device and use.

Preferably, the statistical magnetic plate 3 is provided with one block, the statistical magnetic plate 3 is arranged at the middle position of the top of the device body 1, the statistical magnetic plate 3 is movably connected with the device body 1, the statistical magnetic plate 3 can express a cylindrical diagram more quickly according to statistical data, and a teacher who draws can accurately align data of the cylindrical diagram, the statistical magnetic plate 3 is provided with a solid line alignment line 14 and a dotted line alignment line 15 and a bottom accommodating groove 16, a telescopic rubber film 17 is arranged in the bottom accommodating groove 16, the telescopic rubber film 17 is made of a thin, flexible, plastic and elastic rubber material, the telescopic rubber film 17 is connected with a fixed strong magnetic block 18, two ends of the fixed strong magnetic block 18 are tapered, so that the fixed strong magnetic block 18 can accurately align data, when the statistical magnetic plate 3 is used for drawing or expressing the cylindrical diagram, statistical variable data can be written on the side writing plates 9 at two sides of the statistical magnetic plate 3, then writing the type information of the statistical chart on the bottom writing board 8 positioned at the bottom of the statistical magnetic board 3, then pulling the fixed strong magnetic block 18 upwards according to the numerical value of the type information and aligning the two ends of the fixed strong magnetic block 18 with the corresponding solid line alignment line 14 or the dotted line alignment line 15, and simultaneously pulling the fixed strong magnetic block 18 upwards to extend the flexible rubber film 17 and fix the fixed strong magnetic block 18 and the statistical magnetic board 3 through magnetic force mutual attraction, thereby finishing the representation and display of the cylindrical chart by the statistical magnetic board 3, improving the drawing accuracy and drawing speed of the cylindrical chart, reducing the time consumed by the drawing of the cylindrical chart, improving the efficiency of class teaching and learning, and effectively improving the teaching effect of economic management.

The working principle is as follows: firstly, whether the rubber handle 5 can be normally used or not is checked, the rubber handle 5 is fixedly connected to the middle position of the top end of the top fixing plate 4, the top fixing plate 4 is arranged on the whole device 1, when the whole device 1 needs to be lifted and carried, the rubber handle 5 can be held and lifted and carried, and the inner side of the rubber handle 5 is wrapped by soft rubber, so that when the whole device 1 is lifted and carried, the soft rubber can be contacted when the rubber handle 5 is held, and the comfort of grabbing the rubber handle 5 is improved;

then, the abrasion degree of the anti-skid rubber plate 19 is checked, the top end of the article placing plate 13 is tightly attached and connected with the anti-skid rubber plate 19, the article placing plate 13 can place a required writing tool or a teaching aid required for teaching on the article placing plate 13 when the teaching of economic management is carried out, so that the writing tool or the teaching aid required for teaching is contacted with the top end of the anti-skid rubber plate 19, the top end of the anti-skid rubber plate 19 is a rough contact surface, the anti-skid rubber plate 19 can increase the friction force contacted with the writing tool or the teaching aid required for teaching, the situation that the writing tool or the teaching aid required for teaching placed on the article placing plate 13 is not easy to displace or fall off is avoided, and the anti-skid property of the anti-skid rubber plate 19 is effectively improved;

then, whether the side rubber block 12 is damaged or not is checked, the side rubber blocks 12 are fixedly connected to the back of the two ends of the bottom supporting plate 7, the bottom supporting plate 7 is connected with the peripheral writing plate 2, the peripheral writing plate 2 is arranged on the whole device 1, when the whole device 1 is used and placed on the ground, the two ends of the bottom of the whole device 1 occasionally contact or collide with other objects or objects, the side rubber blocks 12 are made of soft rubber materials, and the two ends of the bottom of the whole device 1 are wrapped by the side rubber blocks 12, so that when the two ends of the bottom of the whole device 1 contact or collide with other objects or objects, the side rubber blocks 12 can buffer the impact force of the contact or collision, the damage of the whole device 1 due to collision is avoided, and the side rubber blocks 12 play a role in buffering;

then, the statistical variable and the type information are written and displayed through the peripheral writing board 2, the peripheral writing board 2 is provided with a block, the peripheral writing board 2 is arranged at the bottom periphery of the device whole body 1, the peripheral writing board 2 is movably connected with the device whole body 1, the peripheral writing board 2 can write teaching contents when economic management teaching is carried out, a teaching aid for teaching is placed, the statistical magnetic board 3 on the device whole body 1 can be installed and fixed, so that the device whole body 1 can be disassembled and damaged parts can be replaced, the peripheral writing board 2 is provided with a bottom writing board 8, a side writing board 9 and a middle splicing groove 11, the peripheral writing board 2 is connected with a bottom supporting plate 7, fixing screws 6 penetrate through two sides of a top fixing plate 4 and side fixing holes 10 on the side writing board 9, the top fixing plate 4 is connected with a rubber handle 5, the bottom support plate 7 is connected with an article placing plate 13, the peripheral writing plate 2 is connected with a statistical magnetic plate 3 arranged on the device body 1, when the peripheral writing plate 2 is used, the statistical magnetic plate 3 can be embedded into the middle splicing groove 11 from top to bottom, the bottom of the top fixing plate 4 is embedded at the top end of the peripheral writing plate 2, and fixing screws 6 penetrate through two sides and side fixing holes 10 of the top fixing plate 4, so that the statistical magnetic plate 3 can be pressed and fixed by the top fixing plate 4, the rubber handle 5 can be hung on a nail on a wall or held by the rubber handle 5 to lift up the rubber handle 5 to carry the device body 1, the bottom writing plate 8 and the side writing plate 9 can write information and data for drawing a column diagram during learning of economic management, and a teaching aid used during teaching of economic management can be placed on the article placing plate 13, thereby being convenient for teachers giving lessons to take and effectively improving the use convenience of the device;

finally, a column diagram is drawn or represented through the statistical magnetic plate 3, the statistical magnetic plate 3 is provided with one block, the statistical magnetic plate 3 is arranged at the middle position of the top of the device body 1, the statistical magnetic plate 3 is movably connected with the device body 1, the statistical magnetic plate 3 can more rapidly represent the column diagram according to the statistical data, and a teacher who draws can accurately align the data of the column diagram, the statistical magnetic plate 3 is provided with a solid line alignment line 14 and a dotted line alignment line 15 and a bottom accommodating groove 16, a telescopic rubber film 17 is arranged in the bottom accommodating groove 16, the telescopic rubber film 17 is made of a thin and soft rubber material with plasticity and elasticity, the telescopic rubber film 17 is connected with the fixed strong magnet 18, two ends of the fixed strong magnet 18 are conical, so that the fixed strong magnet 18 can accurately align the data, when the statistical magnetic plate 3 is used for drawing or representing the column diagram, statistical variable data can be written on the side writing boards 9 positioned at the two sides of the statistical magnetic board 3, the type information of a statistical chart is written on the bottom writing board 8 positioned at the bottom of the statistical magnetic board 3, the fixed strong magnetic block 18 is pulled upwards according to the numerical value of the type information, and the two ends of the fixed strong magnetic block 18 are aligned to the corresponding solid line alignment line 14 or the dotted line alignment line 15, at the same time, the fixed strong magnet 18 is pulled upwards to extend the flexible rubber film 17 and the fixed strong magnet 18 and the statistical magnetic plate 3 are fixed by the mutual attraction of magnetic force, thereby accomplish statistics magnetic sheet 3 and show the histogram to the accuracy and the drawing speed that the histogram was drawn or was shown have been improved, time that the histogram was drawn and the loss is reduced, improve the efficiency of classroom teaching and study, the effectual teaching effect that improves economic management, this is the theory of operation that is used for statistics teaching device of economic management science.

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 (7)

1. The utility model provides a statistics teaching device for economic management science, includes that the device is whole (1), peripheral clipboard (2), statistics magnetic sheet (3) and top fixed plate (4), its characterized in that: the device is characterized in that a peripheral writing board (2) is movably connected to the periphery of the bottom of the whole device (1), a statistical magnetic board (3) is movably connected to the middle position of the top of the whole device (1), a top fixing board (4) is connected to the top of the whole device (1) in an embedded mode, fixing screws (6) are connected to the two sides of the top fixing board (4) in an embedded mode, a bottom supporting board (7) is fixedly connected to the bottom of the peripheral writing board (2), side writing boards (9) are fixedly connected to the two sides of the top of the peripheral writing board (2), side fixing holes (10) are connected to the two sides of the top of the side writing boards (9) in an embedded mode, a bottom writing board (8) is fixedly connected to the middle position of the bottom of the peripheral writing board (2), a middle splicing groove (11) is connected to the middle position of the top of the peripheral writing board (2) in an embedded mode, and an article placing board (13) is fixedly connected to the front of the bottom supporting board (7), the middle part of the front face of the statistical magnetic plate (3) is connected with a solid line aligning line (14) in an embedded mode, the inner side of the solid line aligning line (14) is connected with a dotted line aligning line (15) in an embedded mode, and the bottom of the front face of the statistical magnetic plate (3) is connected with a bottom containing groove (16) in an embedded mode.

2. A statistical teaching device for economic management of claim 1 wherein: the inside middle part swing joint of groove (16) is accomodate to the bottom has flexible rubber membrane (17), the top swing joint of flexible rubber membrane (17) has fixed strong magnet (18).

3. A statistical teaching device for economic management of claim 1 wherein: the middle position of the top end of the top fixing plate (4) is fixedly connected with a rubber handle (5).

4. A statistical teaching device for economic management of claim 1 wherein: the top end of the article placing plate (13) is tightly attached and connected with an anti-skid rubber plate (19).

5. A statistical teaching device for economic management of claim 1 wherein: and side rubber blocks (12) are fixedly connected to the rear surfaces of the two ends of the bottom supporting plate (7).

6. A statistical teaching device for economic management of claim 1 wherein: the writing board is characterized in that the peripheral writing board (2) is provided with a block, the peripheral writing board (2) is arranged at the periphery of the bottom of the whole device body (1), and the peripheral writing board (2) is movably connected with the whole device body (1).

7. A statistical teaching device for economic management of claim 1 wherein: the statistics magnetic plate (3) is provided with one, the statistics magnetic plate (3) is arranged in the middle of the top of the whole device (1), and the statistics magnetic plate (3) is movably connected with the whole device (1).

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