CN213698833U - Diversified board-like connecting piece of teaching aid is played - Google Patents
Diversified board-like connecting piece of teaching aid is played Download PDFInfo
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- CN213698833U CN213698833U CN202023005715.6U CN202023005715U CN213698833U CN 213698833 U CN213698833 U CN 213698833U CN 202023005715 U CN202023005715 U CN 202023005715U CN 213698833 U CN213698833 U CN 213698833U
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Abstract
The utility model provides a play diversified board-like connecting piece of teaching aid, includes a rectangle plate, has all seted up a plurality of spread groove of opening on four edges of rectangle plate, the interval of two adjacent spread groove of opening on each edge equal, still seted up a plurality of connecting holes on rectangle plate. The utility model discloses can with build between the multiple component in the component be connected, form the face extension, the model that forms after building seals, the isolation is strong, and low age children easily discern, operation moreover, have carried out effectual abundance and replenishment to current teaching aid of playing and have built the system, make it can satisfy more build appeal.
Description
Technical Field
The utility model relates to a play teaching aid and build the system, in particular to play diversified board-like connecting piece of teaching aid belongs to science and education technical field.
Background
The teaching aid building is an effective way for intelligence development, thinking expansion and practical ability cultivation of children, in order to overcome various problems of complex connection, insecurity, limited models which can be built and the like of the traditional teaching aid building system, an applicant develops a set of teaching aid building system, Chinese patent No. 2016105280953 is an example of the teaching aid building system which is independently developed by the applicant, in recent years, along with the development of the depth and the breadth of the course, the applicant develops a plurality of building elements and building systems which can be matched with the system in succession, but the thinking of scientific and intelligence development is limitless, along with the increase of the responses of participators, various different thinking clouds are collected on the building system, various building modes and demands are generated, even some building modes are not thought at all by developers of the model at the beginning of development, such a demand has led developers to develop more functional parts to meet the thinking demands of building participants, wherein, although the existing building systems have rich building elements and many connection styles, the existing building systems lack surface connection, and the built models have poor sealing and isolation, and a large number of children of low ages participate in the building systems along with the increase of participators, so that the building systems need elements which can be adapted to the cognition, the operation and the thinking of the children of low ages.
Disclosure of Invention
The utility model aims to further enrich the connecting piece (component) in the present system of buildding, provide a play teaching aid diversified board-like connecting piece.
In order to realize the purpose of the utility model, the following technical proposal is adopted: the utility model provides a play diversified board-like connecting piece of teaching aid, includes a rectangle plate, has all seted up a plurality of spread groove of opening on four edges of rectangle plate, the interval of two adjacent spread groove of opening on each edge equal, still seted up a plurality of connecting holes on rectangle plate.
Further, the method comprises the following steps of; the connecting holes comprise composite holes, each composite hole is provided with an arc hole, each arc hole is communicated with the corresponding long hole, the end parts of the two sides of each long hole are connected to the end parts of the corresponding arc hole, and the arc of each arc hole is larger than 180 degrees.
Further, the method comprises the following steps of; the composite holes are provided with a plurality of rows, two long sides of the rectangular plate are defined to be in the vertical direction, the short sides of the rectangular plate are in the left-right direction, a row of composite holes in the vertical direction are formed near the two long sides, two rows of composite holes in the left-right direction are formed between the two rows of composite holes in the vertical direction, the row refers to the left-right direction, and the composite holes in the vertical direction refer to the two parallel sides of the elongated hole in the vertical direction; the composite hole in the left-right direction means that two parallel sides of the elongated hole are in the left-right direction.
Further, the method comprises the following steps of; a round hole is arranged at the center of the rectangular plate.
Further, the method comprises the following steps of; the connecting piece is of a symmetrical structure along the middle line in the vertical direction.
The utility model discloses an actively beneficial technological effect lies in: the utility model discloses a set up connection structure (open connection groove and various hole) on the rectangle plate, can with build between the multiple component in the component and be connected, form the face extension, the model that forms after building seals, isolation is strong, and children of low age easily discern, operation in addition, have carried out effectual abundance and replenishment to current teaching aid of playing and have built the system, make it can satisfy more build appeal.
Drawings
Fig. 1 is a front view schematically illustrating the present invention.
Fig. 2 is a schematic top view of the present invention.
Detailed Description
In order to explain the utility model more fully, the utility model provides an implementation example. These examples are merely illustrative of the present invention and do not limit the scope of the present invention.
The invention is explained in further detail with reference to the drawings, in which the reference symbols are: 1: a rectangular plate; 2: opening a connecting groove; 3: a first composite hole; 4: a second composite hole; 5: a circular arc hole; 6: a long hole; 7: a circular hole.
As shown in the attached drawing, a play diversified plate connecting piece of teaching aid, including a rectangle plate 1, all seted up a plurality of spread groove 2 on four edges of rectangle plate, the interval of two adjacent spread groove on each edge equal, still seted up a plurality of connecting holes on rectangle plate. The center of the rectangular plate is provided with a round hole 7, and the center line of the connecting piece along the vertical direction is of a symmetrical structure.
The connecting holes comprise composite holes, the composite holes I and II shown in the figure 3 and 4 are both composite holes, each composite hole is provided with an arc hole 5, the arc holes are communicated with the elongated holes 6, the end parts of two sides of each elongated hole are connected to the end parts of the arc holes, and the arcs of the arc holes are larger than 180 degrees.
The composite holes are provided with a plurality of rows, two long sides of the rectangular plate are defined to be in the vertical direction, the short sides of the rectangular plate are in the left-right direction, a row of composite holes in the vertical direction are formed near the two long sides, one row of composite holes in the vertical direction is formed in the first composite hole 3, two rows of composite holes in the left-right direction are formed between the two rows of composite holes in the vertical direction, the other row of composite holes in the left-right direction is formed in the second composite hole 4, the row refers to the left-right direction, and the composite holes in the vertical direction refer to the vertical direction of two parallel sides of the elongated; the composite hole in the left-right direction means that two parallel sides of the elongated hole are in the left-right direction.
Two adjacent split joint grooves in this application can with the applicant in chinese patent application No. 2020222244790, name play two tenon positions phase-matches of flat beam component that the teaching aid was built, but the neck joint of two tenons is in split joint groove, adjacent two compound holes also can with two tenon position phase-matches, the head of tenon can get into in following the circular arc hole, then the neck moves along the elongated hole. The same connection as above can also be made with the two tenons on the connecting piece of the teaching toy building set named in the Chinese patent application No. 2020222244786.
The circular arc hole, round hole in this application all can with peg graft between the pole.
After the embodiments of the present invention have been described in detail, those skilled in the art can clearly understand that various changes and modifications can be made without departing from the scope and spirit of the above claims, and any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention all fall within the scope of the technical solution of the present invention, and the present invention is not limited to the embodiments of the examples given in the specification.
Claims (5)
1. The utility model provides a play diversified plate-type connecting piece of teaching aid, includes a rectangle plate, its characterized in that: a plurality of opening connecting grooves are formed in four edges of the rectangular plate, the distance between every two adjacent opening connecting grooves on each edge is equal, and a plurality of connecting holes are formed in the rectangular plate.
2. The multi-orientation plate connector for teaching aids as claimed in claim 1, wherein: the connecting holes comprise composite holes, each composite hole is provided with an arc hole, each arc hole is communicated with the corresponding long hole, the end parts of the two sides of each long hole are connected to the end parts of the corresponding arc hole, and the arc of each arc hole is larger than 180 degrees.
3. The multi-orientation plate connector for teaching aids as claimed in claim 2, wherein: the composite holes are provided with a plurality of rows, two long sides of the rectangular plate are defined to be in the vertical direction, the short sides of the rectangular plate are in the left-right direction, a row of composite holes in the vertical direction are formed near the two long sides, two rows of composite holes in the left-right direction are formed between the two rows of composite holes in the vertical direction, the row refers to the left-right direction, and the composite holes in the vertical direction refer to the two parallel sides of the elongated hole in the vertical direction; the composite hole in the left-right direction means that two parallel sides of the elongated hole are in the left-right direction.
4. A multi-orientation plate linkage as claimed in claim 3, wherein: a round hole is arranged at the center of the rectangular plate.
5. The multi-orientation plate connector for teaching aids as claimed in claim 2, wherein: the connecting piece is of a symmetrical structure along the middle line in the vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023005715.6U CN213698833U (en) | 2020-12-15 | 2020-12-15 | Diversified board-like connecting piece of teaching aid is played |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023005715.6U CN213698833U (en) | 2020-12-15 | 2020-12-15 | Diversified board-like connecting piece of teaching aid is played |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213698833U true CN213698833U (en) | 2021-07-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023005715.6U Active CN213698833U (en) | 2020-12-15 | 2020-12-15 | Diversified board-like connecting piece of teaching aid is played |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213698833U (en) |
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2020
- 2020-12-15 CN CN202023005715.6U patent/CN213698833U/en active Active
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