CN209895583U

CN209895583U - Module demonstration appliance for algorithm flow

Info

Publication number: CN209895583U
Application number: CN201920347420.5U
Authority: CN
Inventors: 汪峰坤; 王军; 王斌; 王蒙
Original assignee: Anhui Technical College of Mechanical and Electrical Engineering
Current assignee: Anhui Technical College of Mechanical and Electrical Engineering
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2020-01-03
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses a module demonstration apparatus that algorithm flow was used, include: a motherboard having a front side and a back side representing a module; a plurality of sub-panels having a front face representing a character; the auxiliary plate can move relative to the main plate so as to form an arrangement among the plurality of auxiliary plates; a guide arrow connected between the plurality of sub-plates; the guide arrow includes: two guide blocks, connect the stay cord that can lengthen or shorten between two guide blocks, the interval of two guide blocks is elongated when the stay cord is elongated, the interval of two guide blocks shortens when the stay cord shortens, the quantity of direction arrow is greater than the quantity of subplate, the quantity of subplate is at least six, and six at least subplates are located the front or the back of mainboard, when connecting through the direction arrow between a plurality of subplates to form the range between the subplate, it is good to demonstrate the effect, is benefited other people and learns and understand, conveniently guides and demonstrates the completion of task.

Description

Module demonstration appliance for algorithm flow

Technical Field

The utility model relates to a relevant technical field of information engineering, concretely relates to module demonstration apparatus that algorithm flow was used.

Background

The information engineering major is a special subject for researching information processing theory, technology and engineering realization, takes the application technology of an information system and a control system as a core, has a very important position in the process of information socialization oriented to the 21 st century, and is a general name of a technical method formed by applying the information science principle to the industrial and agricultural production department.

In the practice of information engineering, there are a large number of algorithm demonstrations, which are generally composed of various modules, and the flow between the modules means the flow of the algorithm, in a real-world scenario, to facilitate learning and schematic algorithms, a modular display appliance would typically be required, however, the prior art appliances have the following disadvantages: the modules shown for these appliances are fixed, for example writing an algorithm on a blackboard, although simple and convenient, only a single algorithm can be illustrated, if the algorithm needs to be evolved, the module cannot be moved, and the sequence relation among the modules can not be changed, but only a great deal of time is needed for rewriting, the demonstration efficiency is low, the evolution in the algorithm or other algorithms can not be expressed, therefore, the better learning and schematic effect is not achieved, and therefore, a module demonstration tool for algorithm flow is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

To the problem that above-mentioned prior art exists, the utility model provides a module demonstration apparatus that algorithm flow was used when connecting through the direction arrow head between a plurality of subplates to form the range between making the subplate, be good for other people to study and understand, conveniently guide and demonstrate the completion of task.

In order to achieve the above object, the present invention provides a module demonstration device for algorithm flow, comprising:

a motherboard having a front side and a back side representing a module;

a plurality of sub-panels having a front face representing a character;

the auxiliary plate can move relative to the main plate so as to form an arrangement among the plurality of auxiliary plates;

a guide arrow connected between the plurality of sub-plates;

the guide arrow includes: the distance between the two guide blocks is lengthened when the pull rope is lengthened, and the distance between the two guide blocks is shortened when the pull rope is shortened.

As a further optimization of the above solution, the number of the guiding arrows is greater than the number of the secondary boards, the number of the secondary boards is at least six, and at least six secondary boards are located on the front or back of the main board.

As a further optimization of the above scheme, the back of the secondary plate is provided with a magnetic block, and the magnetic block is connected with the main plate in an adsorption manner through a magnetic force.

As a further refinement of the solution described above, the secondary plate has a connection portion to connect the guide blocks of the guide arrow.

As a further optimization of the above scheme, the connecting portions are four same extending strips, four extending strips are respectively connected to the middle of the periphery of the auxiliary plate, and at least four penetrating circular holes are formed in the front face of each extending strip along the length direction of the front face.

As a further optimization of the above scheme, a cylinder is fixedly connected to the back of the guide block, and the cylinder can be inserted into any one of the through round holes.

As a further optimization of the above scheme, the arrangement between the sub-plates is as follows: at least one of a transverse arrangement, a vertical arrangement, and an annular arrangement.

As a further optimization of the above scheme, the characters on the front surface of the sub-board are: at least one of Chinese characters, numerals, symbols, and formulas.

As a further optimization of the above solution, the shape of the guide block is: at least one of triangular, rectangular, conical, and circular.

As a further optimization of the above scheme, the method further comprises: two extension frames that the symmetry set up, two extension frames respectively with the front of mainboard, back fixed connection, and form the holding tank that a horizontal length extends between the front of two extension frames and mainboard, the back respectively.

The utility model discloses a module demonstration apparatus that algorithm flow was used possesses following beneficial effect:

1. the utility model discloses a module demonstration apparatus that algorithm flow was used when connecting through the direction arrow head between a plurality of subplates to make and form the range between the subplate, the demonstration effect is good, is good for other people to study and understand, conveniently guides and demonstrates the completion of task.

2. The utility model discloses a module demonstration apparatus that algorithm flow was used, the subplate of setting can remove for the mainboard to change in order of arranging between the messenger subplate, thereby form new algorithm flow between the subplate, to a great extent has improved demonstration efficiency.

There have been disclosed in detail certain embodiments of the invention with reference to the following description and drawings, and it is to be understood that the embodiments of the invention are not limited thereby, but are capable of numerous changes, modifications and equivalents within the spirit and terms of the appended claims.

Drawings

FIG. 1 is a schematic view of the front side of the structure of the present invention;

FIG. 2 is a schematic structural view of the main board and the extension frame of the present invention;

fig. 3 is a schematic view of the connection structure of the auxiliary plate, the extension strip and the guide arrow according to the present invention.

In the figure: mainboard 1, subplate 2, direction arrow 3, guide block 4, stay cord 5, extend rectangular 6, run through round hole 7, cylinder 8, extension frame 9, holding tank 10.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail by the embodiments and the accompanying drawings. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention.

It is noted that when an element is referred to as being "disposed on," or provided with "another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being" connected "to another element, it can be directly connected to the other element or intervening elements may also be present, the terms" vertical, "" horizontal, "" left, "" right, "and the like are used herein for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items;

referring to the attached drawings 1-3 of the specification, the utility model provides a technical scheme: a module demonstration tool for an algorithm process comprises a main board 1, wherein the main board 1 is provided with a front surface and a back surface for representing a module; a plurality of sub-panels 2, the sub-panels 2 having front faces representing characters; the sub-board 2 can move relative to the main board 1 so as to form an arrangement among the plurality of sub-boards 2; a guide arrow 3, the guide arrow 3 being connected between the plurality of sub-plates 2; the guide arrow 3 includes: the auxiliary board comprises two guide blocks 4 and a pull rope 5 which is connected between the two guide blocks 4 and can be lengthened or shortened, the distance between the two guide blocks 4 is lengthened when the pull rope 5 is lengthened, the distance between the two guide blocks 4 is shortened when the pull rope 5 is shortened, the number of guide arrows 3 is more than that of the auxiliary boards 2, the number of the auxiliary boards 2 is at least six, and at least six auxiliary boards 2 are positioned on the front surface or the back surface of the main board 1;

as shown in fig. 1, when a plurality of sub-boards 2 are connected through guide arrows 3, the sub-boards 2 are arranged, so that the demonstration effect is good, the teaching and demonstration tasks are easy to learn and understand by others, and the guidance and demonstration tasks are convenient to complete;

the auxiliary boards 2 can move relative to the main board 1, so that the arrangement sequence of the auxiliary boards 2 is changed, a new algorithm flow is formed between the auxiliary boards 2, the auxiliary boards 2 are convenient to move, and the demonstration efficiency is improved to a great extent;

the auxiliary board 2 which is not needed can be taken down from the front or the back of the main board 1 to replace a new auxiliary board 2 with characters, a new algorithm flow is formed between the auxiliary boards 2, and the demonstration efficiency is further improved;

the specific structure and the matching relationship of the components in the present application will be described in detail below, so that those skilled in the art can better understand the present application according to the following description;

in the present embodiment, in order to represent the modules, the front surface of the sub-board 2 has characters (not shown), the characters can be at least one or a combination of more than one of Chinese characters, numbers, symbols and formulas, the specific content of the characters can be consistent with the module information in the information engineering algorithm, and the characters can clearly represent the modules in the information engineering algorithm;

it should be noted that the symbols and formulas include, but are not limited to, symbols and formulas in the field of information engineering, such as: symbols and formulas may also be in the mathematical domain, and the meanings consistent in the above are exemplified: for example, if the module in the algorithm is the combination of formula and Chinese characters, the characters on the front side of the sub-board 2 should also be the combination of formula and Chinese characters;

in the present embodiment, the characters on the front surface of the sub-board 2 may be printed, written, etc. on the front surface of the sub-board 2, which is a known technology in the art and will not be described herein;

in order to facilitate the movement and arrangement of the auxiliary plate 2, the back of the auxiliary plate 2 is provided with a magnetic block which is connected with the main plate 1 in an adsorption manner through magnetic force, of course, the main plate 1 is made of a metal material capable of being adsorbed by the magnetic block, and a user can conveniently move the auxiliary plate 2 relative to the main plate 1 so as to form the arrangement among the plurality of auxiliary plates 2;

in order to form an arrangement (sequence of arrangement, namely, flow of an algorithm) between the sub-plates 2 (the sub-plates 2 represent modules in the algorithm flow), guide arrows 3 are arranged between the sub-plates 2, and guide blocks 4 at two ends of each guide arrow 3 are respectively connected with the sub-plates 2 to form an arrangement, wherein the arrangement is as shown in fig. 1, and of course, when in use, a specific arrangement is selected according to a specific algorithm flow, and the arrangement is preferably: at least one of a horizontal arrangement, a vertical arrangement, and a circular arrangement;

to receive the above, the shape of the guide block 4 in the guide arrow 3 may be: at least one of triangular, rectangular, conical and circular, and, of the two guide blocks 4 in the guide arrow 3, at least one guide block 4 is triangular in shape, so that the guide arrow 3 forms a flow path guide, and the sub-plates 2 form a sequential flow path therebetween, as shown in fig. 1;

in the present embodiment, considering that the position of the sub-plate 2 needs to be kept horizontal, the magnetic block is preferably arranged in a manner of extending along the length direction of the back surface of the sub-plate 2, i.e. transversely, so that the sub-plate 2 is subjected to a large transverse adsorption force, and the sub-plate 2 cannot be easily inclined, so that the sub-plate 2 can be kept horizontal when being connected with the pull rope 5, and it needs to be supplemented that when the pull rope 5 is elongated or shortened, the pulling force generated on the sub-plate 2 is smaller than the adsorption force of the magnetic block, so that the sub-plate 2 can be kept horizontal when being connected with the pull rope 5;

in order to connect the guide block 4 of the guide arrow 3, the auxiliary plate 2 is provided with a connecting part, the connecting part is four same extending strips 6, the four extending strips 6 are respectively connected to the middle parts of the periphery of the auxiliary plate 2, at least four penetrating circular holes 7 are formed in the front surface of each extending strip 6 along the length direction of the extending strip, a cylinder 8 is fixedly connected to the back surface of the guide block 4, the cylinder 8 can be inserted into any one penetrating circular hole 7, and when the cylinder 8 is inserted into any one penetrating circular hole 7, the connecting part of the guide block 4 and the auxiliary plate 2 is connected;

in order to conveniently show the arrangement between the auxiliary plates 2, the connecting parts are four same extending strips 6, the four extending strips 6 are respectively connected to the middle parts of the peripheries of the auxiliary plates 2, the auxiliary plates 2 are conveniently connected with the auxiliary plates 2 in other directions (the connecting is realized through a guide arrow 3 according to the principle), and the front surfaces of the extending strips 6 are provided with at least four through circular holes 7 along the length direction thereof, so that the auxiliary plates 2 can be simultaneously connected with a plurality of auxiliary plates 2 (the connecting is realized through the guide arrow 3 according to the principle);

here, the material of the pulling rope 5 is preferably rubber, which is a preferable embodiment of the present invention;

in the present embodiment, in order to accommodate the sub-board 2 and the guide arrow 3, the present embodiment has two extending frames 9 symmetrically disposed, the two extending frames 9 are respectively fixedly connected to the front surface and the back surface of the main board 1, and a horizontally long accommodating groove 10 is respectively formed between the two extending frames 9 and the front surface and the back surface of the main board 1, and both the sub-board 2 and the guide arrow 3 can be placed in the accommodating groove 10 when not in use;

in this embodiment, the main board 1, the sub-board 2 and the guiding arrow 3 may be applied to a scene of an algorithm flow demonstration, and the application range is wide, for example: the experimental classroom can be used in office buildings and experimental classrooms, and the application document can be applied to office buildings and experimental classrooms by way of illustration and example, but is not limited to office buildings and experimental classrooms.

It should be understood, however, that the intention is not to limit the invention to the particular embodiments described, but to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.

Claims

1. A modular demonstration appliance for algorithmic flow comprising:

a motherboard having a front side and a back side representing a module;

a plurality of sub-panels having a front face representing a character;

a guide arrow connected between the plurality of sub-plates;

2. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the number of the guide arrows is more than that of the auxiliary plates, the number of the auxiliary plates is at least six, and the at least six auxiliary plates are positioned on the front or the back of the main plate.

3. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the back of the auxiliary plate is provided with a magnetic block which is connected with the main plate in an adsorption manner through magnetic force.

4. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the sub-plate has a connecting portion to connect the guide blocks of the guide arrows.

5. A modular demonstration appliance for algorithmic flow according to claim 4, wherein: connecting portion are four the same extension rectangular, four extend rectangular and connect respectively in the middle part all around of subplate, and extend rectangular front and be equipped with four at least through round holes along its length direction.

6. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the back fixedly connected with cylinder of guide block, the cylinder can insert in arbitrary one and run through the downthehole.

7. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the arrangement between the sub-plates is as follows: at least one of a transverse arrangement, a vertical arrangement, and an annular arrangement.

8. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the characters on the front surface of the auxiliary plate are as follows: at least one of Chinese characters, numerals, symbols, and formulas.

9. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: the shape of the guide block is as follows: at least one of triangular, rectangular, conical, and circular.

10. A modular demonstration appliance for algorithmic flow according to claim 1, wherein: further comprising: two extension frames that the symmetry set up, two extension frames respectively with the front of mainboard, back fixed connection, and form the holding tank that a horizontal length extends between the front of two extension frames and mainboard, the back respectively.