CN219418313U - Economic trend curve analog device - Google Patents

Abstract

The utility model discloses economic trend curve simulation equipment, which comprises a connecting box, wherein first sliding grooves are formed in the connecting box at equal intervals, first sliding blocks are connected in the first sliding grooves in a sliding manner, limiting plates are connected in the first sliding blocks in a sliding manner, pushing blocks are fixedly connected to the tops of the limiting plates, and third sliding blocks are symmetrically connected in the first sliding blocks and are positioned below the limiting plates in a sliding manner, so that the economic trend curve simulation equipment has the following beneficial effects: can promote the ejector pad and drive the push rod downwardly moving through the limiting plate, the push rod drives the inside slip of second slider at the second spout, drive the fixture block from the inside of draw-in groove to shift out from this, can slide first slider and remove, be convenient for adjust the position of rubber rope according to the financial economy data that obtains for can show financial economy trend, the simple operation reduces the time cost, has improved the practicality of device.

Description

Economic trend curve analog device

Technical Field

The utility model relates to the technical field of financial trends, in particular to economic trend curve simulation equipment.

Background

The economic and financial trend curve simulation equipment mainly refers to equipment for representing economic and financial development according to a large amount of data information, and then simulates the phenomenon of the economic and financial development in a curve trend mode, so that people can more intuitively know the financial and financial phenomenon. The prior application number is: the utility model patent of CN202221494579.8 discloses economic and financial trend curve simulation equipment, and relates to the field of financial trend. The economic and financial trend curve simulation equipment … … is beneficial to improving the interactivity in the teaching process, improving the attention of students, and facilitating deepening the memory of the students on financial and economic data. The user needs to be through rotating the regulation handle in above-mentioned patent for the regulation handle drives the rotary rod and rotates, makes pivoted rotary rod drive the movable block and removes, with representing different financial economic data break points, complex operation increases the time cost, has reduced the practicality of device, consequently provides an economic trend curve analog device, is used for solving above-mentioned problem.

Disclosure of Invention

The utility model aims to provide economic trend curve simulation equipment, which aims to solve the problems that in the background technology, a user needs to rotate an adjusting handle to drive a rotating rod to rotate, and the rotating rod drives a moving block to move so as to represent different financial and economic data folding points, so that the operation is complicated, the time cost is increased, and the practicability of the device is reduced.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to economic trend curve simulation equipment which comprises a connecting box, wherein first sliding grooves are formed in the connecting box at equal intervals, first sliding blocks are connected in the first sliding grooves in a sliding mode, limiting plates are connected in the first sliding blocks in a sliding mode, pushing blocks are fixedly connected to the tops of the limiting plates, third sliding blocks are symmetrically connected in the first sliding blocks and located below the limiting plates in a sliding mode, clamping blocks are fixedly connected to the outer sides of the third sliding blocks, and clamping grooves matched with the clamping blocks in use are formed in the connecting box at equal intervals.

As a preferable scheme of the utility model, a second sliding groove is formed in the third sliding block, the second sliding block is connected in the second sliding groove in a sliding manner, push rods are symmetrically and fixedly connected to the bottom of the limiting plate, and the push rods are fixedly connected with the second sliding block.

As a preferable scheme of the utility model, limit grooves are symmetrically formed in the first sliding block, limit blocks are connected in the limit grooves in a sliding mode, and the limit blocks are fixedly connected with the third sliding block.

As a preferable scheme of the utility model, the outer sides of the connecting boxes are symmetrically and fixedly connected with connecting blocks, and rubber ropes are fixedly connected between the two connecting blocks.

As a preferable scheme of the utility model, a through groove matched with the rubber rope is formed in the pushing block.

As a preferable scheme of the utility model, a telescopic spring is fixedly connected to the inner part of the first sliding block and positioned at the bottom of the limiting plate.

The beneficial effects achieved by the utility model are as follows: through setting up of ejector pad, fixture block and draw-in groove, can promote the ejector pad and drive the push rod downwardly moving through the limiting plate, the push rod drives the inside slip of second slider at the second spout, drive the fixture block from the inside of draw-in groove from this and shift out, can slide first slider and remove, be convenient for adjust the position of rubber rope according to the financial economy data that obtains for can show financial economy trend, the simple operation reduces time cost, has improved the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the first slider according to the present utility model.

In the figure, 1, a connecting box; 2. a pushing block; 3. a first chute; 4. a first slider; 5. a clamping groove; 6. a connecting block; 7. a through groove; 8. a rubber rope; 9. a clamping block; 10. a limiting plate; 11. a limiting block; 12. a second slider; 13. a push rod; 14. a telescopic spring; 15. a limit groove; 16. a second chute; 17. and a third slider.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the present utility model provides an economic trend curve simulation device, which comprises a connection box 1, wherein first sliding grooves 3 are equidistantly arranged in the connection box 1, first sliding blocks 4 are slidably connected in the first sliding grooves 3, limiting plates 10 are slidably connected in the first sliding blocks 4, pushing blocks 2 are fixedly connected at the tops of the limiting plates 10, a user can adjust the positions of the first sliding blocks 4 according to obtained financial and economic data, the user presses the pushing blocks 2, the pushing blocks 2 push the limiting plates 10 to squeeze a telescopic spring 14, the limiting plates 10 push pushing rods 13 to move downwards, the pushing rods 13 drive second sliding blocks 12 to move in the second sliding grooves 16, thereby driving third sliding blocks 17 to move, the third sliding blocks 17 drive clamping blocks 9 to move out of the clamping grooves 5, the third sliding blocks 17 drive limiting blocks 11 to slide in the limiting grooves 15, the convenient spacing to third slider 17 prevents that third slider 17 from taking place the skew at the removal in-process, can slide first slider 4 this moment, be convenient for adjust the position of rubber rope 8 according to the financial economy data that obtains, the inside of first slider 4 just is located the below symmetry sliding connection of limiting plate 10 has third slider 17, the draw-in groove 5 that uses with the cooperation of fixture block 9 has been offered to the outside fixedly connected with fixture block 9 in the inside equidistance of joint box 1, after first slider 4 moved to the suitable position, loosen ejector pad 2, limiting plate 10 resumes the normal position under the elasticity effect of extension spring 14, limiting plate 10 drives second slider 12 through push rod 13 and resumes the normal position, from this third slider 17 promotes the inside that fixture block 9 got into draw-in groove 5 to carry out spacing fixedly, the simple operation, the time cost is reduced, the practicality of device has been improved.

Further, the second sliding groove 16 is formed in the third sliding groove 17, the second sliding groove 12 is connected to the second sliding groove 16 in a sliding manner, the push rod 13 is symmetrically and fixedly connected to the bottom of the limiting plate 10, the push rod 13 is fixedly connected with the second sliding groove 12, the limiting plate 10 pushes the push rod 13 to move downwards, the push rod 13 drives the second sliding groove 12 to move in the second sliding groove 16, the third sliding groove 17 is driven to move, and the third sliding groove 17 drives the clamping block 9 to move out of the clamping groove 5.

Further, the limiting groove 15 is symmetrically formed in the first sliding block 4, the limiting block 11 is connected to the inside of the limiting groove 15 in a sliding mode, the limiting block 11 is fixedly connected with the third sliding block 17, the third sliding block 17 drives the limiting block 11 to slide in the limiting groove 15, limiting of the third sliding block 17 is facilitated, and the third sliding block 17 is prevented from shifting in the moving process.

Further, the connecting blocks 6 are symmetrically and fixedly connected to the outer side of the connecting box 1, and rubber ropes 8 are fixedly connected between the two connecting blocks 6, so that the positions of the rubber ropes 8 can be conveniently adjusted according to the obtained financial and economic data.

Further, the through groove 7 matched with the rubber rope 8 is formed in the pushing block 2, the first sliding block 4 is slid, the pushing block 2 is driven by the first sliding block 4 to move, and the position of the rubber rope 8 is conveniently adjusted according to the obtained financial and economic data.

Further, the telescopic spring 14 is fixedly connected to the inner part of the first sliding block 4 and located at the bottom of the limiting plate 10, the pushing block 2 is loosened, and the limiting plate 10 is restored to the original position under the action of the elastic force of the telescopic spring 14.

When the utility model is used, a user can adjust the position of the first sliding block 4 according to the obtained financial and economic data, the user presses the pushing block 2, the pushing block 2 pushes the limiting plate 10 to extrude the telescopic spring 14, the limiting plate 10 pushes the pushing rod 13 to move downwards, the pushing rod 13 drives the second sliding block 12 to move in the second sliding groove 16, thereby driving the third sliding block 17 to move, the third sliding block 17 drives the clamping block 9 to move out of the clamping groove 5, the third sliding block 17 drives the limiting block 11 to slide in the limiting groove 15, the third sliding block 17 is conveniently limited, the third sliding block 17 is prevented from shifting in the moving process, the first sliding block 4 can slide at the moment, the position of the rubber rope 8 is conveniently adjusted according to the obtained financial and economic data, after the first sliding block 4 moves to a proper position, the pushing block 2 is loosened, the limiting plate 10 returns to the original position under the elastic force of the telescopic spring 14, the limiting plate 10 drives the second sliding block 12 to return to the original position through the pushing rod 13, the third sliding block 17 pushes the clamping block 9 to enter the inside the clamping groove 5 to limit and fix, the operation is convenient, the time is reduced, and the practicability of the device is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like 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 defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The economic trend curve simulation device comprises a connecting box (1), and is characterized in that: first spout (3) have been seted up to the inside equidistance of connection box (1), the inside sliding connection of first spout (3) has first slider (4), the inside sliding connection of first slider (4) has limiting plate (10), the top fixedly connected with ejector pad (2) of limiting plate (10), the inside of first slider (4) and the below symmetry sliding connection who is located limiting plate (10) have third slider (17), the outside fixedly connected with fixture block (9) of third slider (17), draw-in groove (5) that use with fixture block (9) cooperation have been seted up to the inside equidistance of connection box (1).

2. An economic trend curve simulation apparatus according to claim 1, wherein: the inside of third slider (17) has seted up second spout (16), the inside sliding connection of second spout (16) has second slider (12), the bottom symmetry fixedly connected with push rod (13) of limiting plate (10), push rod (13) and second slider (12) fixed connection.

3. An economic trend curve simulation apparatus according to claim 1, wherein: limiting grooves (15) are symmetrically formed in the first sliding blocks (4), limiting blocks (11) are connected to the inside of the limiting grooves (15) in a sliding mode, and the limiting blocks (11) are fixedly connected with the third sliding blocks (17).

4. An economic trend curve simulation apparatus according to claim 1, wherein: connecting blocks (6) are symmetrically and fixedly connected to the outer side of the connecting box (1), and rubber ropes (8) are fixedly connected between the two connecting blocks (6).

5. An economic trend curve simulation apparatus according to claim 4, wherein: a through groove (7) matched with the rubber rope (8) is formed in the pushing block (2).

6. An economic trend curve simulation apparatus according to claim 1, wherein: the first sliding block (4) is internally provided with a telescopic spring (14) which is fixedly connected with the bottom of the limiting plate (10).