CN211149853U

CN211149853U - SteAM teaching aid with stable structure

Info

Publication number: CN211149853U
Application number: CN201921871457.4U
Authority: CN
Inventors: 陈敏; 丘伟来; 李聪
Original assignee: Guangzhou Kumuku Education Technology Co Ltd
Current assignee: Guangzhou Kumuku Cultural Heritage Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-31
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a STEAM teaching aid that structure is firm, include: a left support comprising a first block and a second block connected by two vertical first support posts; a right support comprising a third block and a fourth block connected by two vertical second support posts; the left part of each connecting block is sleeved with a first supporting column, and the right part of each connecting block is sleeved with a second supporting column; the first connecting rods horizontally penetrate through the first building block and the third building block; and the second building blocks and the fourth building blocks are horizontally penetrated by the second connecting rods. This STEAM teaching aid structural design is simple and firm, and students improve hands-on practice ability through this STEAM teaching aid of concatenation, develop simultaneously and think about the brain, make STEAM education theory obtain the spread widely.

Description

SteAM teaching aid with stable structure

Technical Field

The utility model relates to a STEAM teaching aid field, concretely relates to STEAM teaching aid that structure is firm.

Background

The team education concept is an education initiative proposed by the U.S. government to strengthen the education of the U.S. K12 on Science, Technology, Engineering, Arts and Mathematics, encourage and improve children in the fields of Science, Technology, Engineering and Mathematics, foster comprehensive literacy of children, and thus improve their global competitiveness.

The STEAM education not only advocates learning the five disciplinary knowledge, but also advocates a new teaching mode: students are allowed to complete the projects which are interesting to the students and are related to the lives of the students by themselves, and the students learn various disciplines and the knowledge across disciplines in the process. The STEAM theory advocates the concept of super-disciplinary learning of children and pays attention to the relation between learning and the real world; in the disciplines, the study is mutually supported, supplemented and developed together. In the collision, various skills and cognition are developed, and the active exploration spirit of children is emphasized.

The STEAM teaching aid is an intelligent building block toy which is produced by students working with DIY, and is generally formed by splicing metal, wood or plastic into toys with various shapes and structures, such as expandable and deformable robot trolleys, programmable educational robots, entertainment robots, competition robots, drawing robots and the like.

But current STEAM teaching aid structure is comparatively simple, and under not using adhesive or screw bolted connection, STEAM teaching aid stability is relatively poor, and the structure is not hard up easily and changes for the experience of STEAM teaching aid feels relatively poor, is unfavorable for the application and the popularization of STEAM education.

Therefore, the structure of the existing STEAM teaching aid needs to be improved and optimized, so that the structure of the STEAM teaching aid becomes simple and stable.

SUMMERY OF THE UTILITY MODEL

In order to overcome the relatively poor technical defect of above-mentioned current STEAM teaching aid stability, the utility model provides a STEAM teaching aid that the structure is firm, this STEAM teaching aid structural design is simple and firm, and students improve hands-on practice ability through this STEAM teaching aid of concatenation, develop simultaneously and think the brain, make the STEAM education theory obtain the wide spread.

In order to solve the above problem, the utility model discloses realize according to following technical scheme:

a STEAM teaching aid that structure is firm, include:

a left support comprising a first block and a second block connected by two vertical first support posts;

a right support comprising a third block and a fourth block connected by two vertical second support posts;

the left part of each connecting block is sleeved with a first supporting column, and the right part of each connecting block is sleeved with a second supporting column;

the first connecting rods horizontally penetrate through the first building block and the third building block;

and the second building blocks and the fourth building blocks are horizontally penetrated by the second connecting rods.

Furthermore, two first through holes are formed in the first building block, two vertical first supporting columns are arranged on the upper surface of the second building block, and the two first through holes are mutually sleeved with the two first supporting columns.

Furthermore, a second supporting column is arranged on the lower surface of the third building block, and a third through hole is formed in the third building block;

the upper surface of the fourth building block is provided with a second supporting column, and the fourth building block is provided with a fourth through hole;

and the second support column of the third building block is sleeved with a fourth through hole, and the second support column of the fourth building block is sleeved with the third through hole.

Preferably, the height of each first support column is the same as the height of each second support column.

Preferably, every two connecting blocks adopt a third connecting rod to connect and form an I-shaped fixing piece, the left part of each fixing piece is sleeved with the first supporting column, and the right part of each fixing piece is sleeved with the second supporting column.

Preferably, each connecting block is sleeved with a first supporting column and a second supporting column in an inclined manner.

Preferably, the first building block has the same edge length, the second building block has the same edge length, the third building block has the same edge length, and the fourth building block has the same edge length.

Preferably, the first block has the same length as the connecting blocks.

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

this STEAM teaching aid splices into whole frame by left part supporter, right part supporter and a plurality of connecting block, and this frame horizontal deformation at will makes whole STEAM teaching aid structure extremely unstable. Adopt a plurality of head rods to wear to establish first building block and third building block soon, a plurality of second connecting rods wear to establish second building block and fourth building block, prevent the STEAM teaching aid lateral deformation, strengthen the steadiness of STEAM teaching aid. This STEAM teaching aid adopts various building blocks, connecting block and connecting rod to splice into simple and easy and firm structure fast, avoids children to receive glue and glues under hand or the screw fish tail condition, improves the stability of STEAM teaching aid, greatly improves young student's hands-on interest, makes the STEAM education obtain promoting.

Drawings

The following detailed description of embodiments of the invention is provided with reference to the accompanying drawings, in which:

FIG. 1 is a schematic structural view of the STEAM teaching aid of the present invention with a fixing member;

FIG. 2 is a schematic structural view of the STEAM teaching aid of the present invention with two fixing members;

FIG. 3 is a schematic structural view of the STEAM teaching aid provided with a connecting block of the present invention;

fig. 4 is a schematic structural diagram of the STEAM teaching aid provided with two connecting blocks of the present invention;

FIG. 5 is a schematic structural view of the left support of the present invention;

FIG. 6 is a schematic structural view of the right support member of the present invention;

fig. 7 is a schematic structural diagram of the connecting block of the present invention;

fig. 8 is a schematic structural view of the fixing member of the present invention;

in the figure:

1-a first building block; 11-a first via;

2-a second building block;

3-a third building block; 31-a third via;

4-a fourth building block; 41-fourth via;

5, connecting blocks; 51-a fifth via; 52-sixth via;

6-first connecting rod;

7-a second connecting rod;

8-a third connecting rod;

9-a first support column;

10-second support column.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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.

As shown in fig. 1 to 4, it is a preferred structure of the stable STEAM teaching aid of the present invention.

Wherein, the STEAM teaching aid includes left part supporter, right part supporter, a plurality of connecting block 5, a plurality of head rod 6 and a plurality of second connecting rod 7, left part supporter and right part supporter splice through a plurality of connecting block 5, constitute the whole frame of STEAM teaching aid, this STEAM teaching aid simple structure, easy concatenation is quick detachable, and the student of being convenient for is operated manually many times and is installed and removed, improves the operation and practice ability, the facilitate promotion STEAM education.

Further, as shown in fig. 5, the left support comprises a first building block 1 and a second building block 2, the first building block 1 is provided with two first through holes 11, the upper surface of the second building block 2 is provided with two vertical first support columns 9, and the two first support columns 9 are preferably fixed in an adhesive manner. Wherein, the upper surface for based on the general view direction of object, do not do the restriction in specific position to the object, generally use overlooking of object as the upper surface, just consider as the front. Two first through-holes 11 cup joint each other with two first support columns 9 one-to-one, and as preferred, two first support columns 9 are about the axial symmetry of first building block 1 to make things convenient for the elementary and small school student to splice into left portion supporting member fast at the installation direction that need not distinguish first building block 1 and/or second building block 2.

As shown in fig. 6, the right support comprises a third building block 3 and a fourth building block 4, a second support column 10 is arranged on the lower surface of the third building block 3, a third through hole 31 is formed in the third building block 3, and the axis of the third through hole 31 is parallel to the axis of the second support column 10; the upper surface of the fourth building block 4 is provided with a second support column 10, the fourth building block 4 is provided with a fourth through hole 41, and the axis of the fourth through hole 41 is parallel to the axis of the second support column 10. Furthermore, the second support column 10 of the third building block 3 is sleeved with a fourth through hole 41, and the second support column 10 of the fourth building block 4 is sleeved with a third through hole 31, so that the splicing of the right support is completed.

Preferably, the height of each first support column 9 is the same as that of each second support column 10, so that the left support part and the right support part are equal in height, the outline of the STEAM teaching aid is a square body, and the students can practice the teaching aid manually. Furthermore, the front surface of the first building block 1 and the front surface of the third building block 3 are both provided with a plurality of first through holes on the same horizontal axis, and a plurality of first connecting rods 6 and a plurality of first through holes on the same horizontal axis are sleeved in a one-to-one corresponding mode; the front of the second building block 2 and the front of the fourth building block 4 are both provided with a plurality of second through holes on the same horizontal axis, and a plurality of second connecting rods 7 are sleeved with the second through holes on the same horizontal axis in a one-to-one correspondence mode. Prevent the STEAM teaching aid lateral deformation through utilizing first connecting rod 6 to wear to establish first cordwood block 1 and third cordwood block 3, second connecting rod 7 to wear to establish the structure of second cordwood block 2 and fourth cordwood block 4, improve the steadiness of STEAM teaching aid.

Preferably, first perforation and second perforation are all one, reduce the processing that sets up quantity can conveniently be to the building block, also can ensure the firm of STEAM teaching aid simultaneously.

Further, the length of edge of first building block 1, the length of edge of second building block 2, the length of edge of third building block 3 and the length of edge of fourth building block 4 are all the same, and the length of edge is including length, width, high size for the shape of each building block, size are unanimous, are convenient for batch processing production.

As shown in fig. 7, a fifth through hole 51 is opened in the left portion of each connecting block 5, and a sixth through hole 52 is opened in the right portion of each connecting block 5.

As an embodiment, as shown in fig. 7 to 8, the front surface of each connecting block 5 is provided with a third through hole, each two connecting blocks 5 adopt a third connecting rod 8 to form an i-shaped fixing member, the left portion of each fixing member is provided with two fifth through holes 51, and the right portion of each fixing member is provided with two sixth through holes 52. Specifically, as shown in fig. 1-2, two fifth through holes 51 of each fixing member are sleeved with two first support columns 9 in a one-to-one correspondence manner, and two sixth through holes 52 of each fixing member are sleeved with two second support columns 10 in a one-to-one correspondence manner, so that each fixing member is connected with the left support member and the right support member respectively, and the assembly of the STEAM teaching aid is realized. Preferably, the edge length of each connecting block 5 is the same as that of the first building block 1, namely, the edge lengths of each connecting block 5 and other building blocks are the same, so that the STEAM teaching aid is more attractive, and the mass production of the connecting blocks 5 is facilitated.

As another embodiment, as shown in fig. 3-4, each connecting block 5 is sleeved with a first supporting column 9 and a second supporting column 10 in an inclined-striding manner, each connecting block 5 can be crossed and inclined-strided, and the structure utilizes the triangle stability principle to improve the stability of the STEAM teaching aid. Wherein, the edge length of each connecting block 5 of this embodiment is greater than the edge length of the first building block 1.

It should be noted that the utility model discloses do not restrict the profile shape and the size of first building block, second building block, third building block, fourth building block and each connecting block, it can select square body or cylinder or trapezoidal body etc. to various building blocks, preferably the square body, and processing is simple and easy and safe in utilization; the size can be customized according to the user's demand, and all adopt various building blocks and connecting block to splice into foretell STEAM teaching aid and all be in the utility model discloses a protection scope.

STEAM teaching aid's installation: cup joint a first support column respectively with the left part of a plurality of connecting blocks, the right part cup joints a second support column, then splice into left part supporter with first building block and second building block, splice into right part supporter with third building block and fourth building block, adopt the head rod level to wear to establish first building block and third building block at last, second building block and fourth building block are worn to establish to the second connecting rod level. This STEAM teaching aid utilizes the reinforcement that head rod and second connecting rod realized the structure, makes STEAM teaching aid structure more firm. After students think and operate for many times, different building blocks are spliced mutually, so that the interest of young students in the operation practice is improved, and the STEAM education is better applied and popularized.

Other structures of the SteAM teaching aid with stable structure are shown in the prior art.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, so that any modification, equivalent change and modification made by the technical spirit of the present invention to the above embodiments do not depart from the technical solution of the present invention, and still fall within the scope of the technical solution of the present invention.

Claims

1. A SteAM teaching aid that structure is firm, its characterized in that includes:

2. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

two first through-holes have been seted up to first cordwood block, the upper surface of second cordwood block is equipped with two vertical first support posts, and two first through-holes cup joint each other with two first support posts.

3. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

the lower surface of the third building block is provided with a second supporting column, and the third building block is provided with a third through hole;

4. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

the height of each first supporting column is the same as that of each second supporting column.

5. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

every two connecting blocks adopt the third connecting rod to connect and form the mounting of I shape, and the left part of each mounting cup joints first support column, and the right part of each mounting cup joints the second support column.

6. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

each connecting block is sleeved with a first supporting column and a second supporting column in an inclined spanning manner.

7. A structurally sound STEAM teaching aid as claimed in claim 1, wherein:

the edge length of the first building block, the edge length of the second building block, the edge length of the third building block and the edge length of the fourth building block are the same.

8. A SteAM teaching aid of stable structure as claimed in claim 7, wherein:

the edge length of the first building block is the same as that of each connecting block.