阅读说明：本技术 积木板组件和基于积木的环境创意多媒体互动教学系统 (Building block assembly and environment creative multimedia interactive teaching system based on building blocks ) 是由 许志强 宋一览 蔡光昱 沈剑 于 2021-02-04 设计创作，主要内容包括：本发明公开一种积木板组件和基于积木的环境创意多媒体互动教学系统,积木板组件包括:基板,包括拼装面；多个定位部,连接于基板并呈阵列分布于拼装面；多个光源,一光源对应一定位部设置,光源的光线能从各自对应的定位部上显露,以及控制电路板,控制电路板用于根据需要拼接的造型而对能限定该造型的轮廓形状的光源的显示状态进行控制,并控制所连接的扬声器对光源的显示状态所对应的造型的轮廓形状进行声音提示,以使得该光源的显示状态与构建该造型所需的积木块的标示特征进行对应。本申请使得积木类玩具的使用减少了成人的引导工作,上手容易,并具有声音指引,实现多媒体声光电集合在一体,幼童使用过程中互动性较强,教学效果好。(The invention discloses a building block assembly and an environment creative multimedia interactive teaching system based on building blocks, wherein the building block assembly comprises a base plate and a plurality of building blocks, wherein the base plate comprises an assembling surface; the positioning parts are connected to the substrate and distributed on the assembling surface in an array manner; the control circuit board is used for controlling the display state of the light source capable of limiting the outline shape of the model according to the model needing to be spliced and controlling the connected loudspeaker to perform sound prompt on the outline shape of the model corresponding to the display state of the light source so as to enable the display state of the light source to correspond to the marking characteristics of the building blocks required for building the model. This application makes the use of building blocks class toy reduce adult's guide work, and it is easy to go up the hand to have sound and guide, realize that multimedia sound photoelectricity is integrated, interactive stronger in the child use, teaching effect is good.)

1. A building block assembly for connection of building blocks thereto for splicing the building blocks into different configurations, wherein the building blocks have at least two identification features, the building block assembly comprising:

a substrate comprising a mounting surface;

the positioning parts are connected to the base plate, are distributed on the splicing surface in an array mode, and are used for detachably connecting the building blocks to the building block plate assembly;

a plurality of light sources, one light source is arranged corresponding to one positioning part, the light of the light source can be exposed from the corresponding positioning part, and

the control circuit board is used for controlling the display state of the light source capable of limiting the outline shape of the model according to the model needing to be spliced, so that the display state of the light source corresponds to the marking characteristics of the building blocks required for building the model.

2. The building block assembly recited in claim 1 wherein the indexing feature comprises a shape feature;

the control circuit board is used for controlling the display state of a light source group formed by light sources capable of limiting the outline shape of the shape according to the shape needing to be spliced, so that at least two sub light source groups can be distinguished from each other in different display states in the light source group, wherein the outline shape of the area displayed by the sub light source groups corresponds to the shape characteristic of a building block required for constructing the shape.

3. The building block assembly of claim 2, wherein adjacent two sub light source groups display different colors.

4. A toy building board assembly as claimed in claim 2 or 3, in which the identification feature further comprises a colour feature;

the control circuit board is also used for controlling the display state of the light source, so that the color displayed by the sub light source corresponds to the color characteristic of the building block required for building the model.

5. The building block assembly recited in claim 1 wherein the identification feature comprises a color feature;

the control circuit board is used for controlling the display state of the light source capable of limiting the outline shape of the model according to the model needing to be spliced, so that the light source can respectively display the color characteristics of the building blocks required for building the model.

6. The building panel assembly of claim 1, wherein the positioning portion is a positioning post or a socket, the positioning portion being configured to allow a block to be connected to the building panel assembly in a pull-and-plug engagement of the positioning post and the socket.

7. The building block assembly of claim 6, wherein the positioning portion is a positioning post protruding from the mating face, wherein the positioning post is integral with the base plate.

8. The building block assembly of claim 7, wherein the positioning posts and the base plate are bi-color injection molded.

9. The building block assembly of claim 6, wherein the positioning portion is a positioning post protruding from the assembly surface, wherein the base plate is made of a light-shielding material, the positioning post is made of a light-transmitting material, and light from the light source is transmitted to one side of the assembly surface of the base plate through the positioning post.

10. The building block assembly of claim 1 wherein the light source is an LED light;

and/or the light source is arranged on the control circuit board;

and/or the control circuit board is also provided with a communication module for data link with external equipment;

and/or a mounting groove is formed on one side of the substrate, which is far away from the assembling surface, and the control circuit board is embedded in the mounting groove;

and/or the control circuit board is also provided with a data interface;

and/or the positioning part and the connecting part are in magnetic connection;

and/or the control circuit board is also electrically connected with a loudspeaker, and the loudspeaker is used for carrying out sound prompt on the outline shape of the modeling corresponding to the display state of the light source under the control of the control circuit board;

and/or the control circuit board is also electrically connected with an input device.

11. An ambient creative multimedia interactive teaching system based on building blocks, comprising a building block plate assembly and a plurality of building blocks, the building blocks being detachably connected to the building block plate assembly, the building block plate assembly being as claimed in any one of claims 1 to 10.

Technical Field

The invention relates to the technical field of toys, in particular to a building block plate assembly and an environment creative multimedia interactive teaching system based on building blocks.

Background

The building blocks are beneficial to children to exert imagination, and various different types of building blocks are comprehensively used for building a real object together. Is beneficial to the cultivation of imagination and creativity of the children and is beneficial to the intelligence development of the children.

Because more building blocks need to be used in the building block splicing process, the operation of the building blocks still has certain difficulty, and therefore, the existing building block toy is usually accompanied with a use instruction so as to be convenient to understand and use. For younger children, the content of the use instruction cannot be understood, so that adults are usually required to guide the building blocks in the use process of the building blocks, the guidance of the adults is separated, and the younger children may not be able to finish the building block splicing operation independently, so that the use convenience and interactivity of the existing building block toys are still to be improved.

Disclosure of Invention

The invention mainly aims to provide a building block assembly, which is convenient to use and strong in interactivity with children in the using process of a building block toy, and can better develop the intelligence of the children, so that the educational and entertainment attributes and the value of the building block toy are comprehensively improved.

To achieve the above object, the present invention provides a building block assembly for connecting blocks thereto so that a plurality of blocks are coupled to have different configurations, wherein the plurality of blocks have at least two labeling features, the building block assembly comprising:

a substrate comprising a mounting surface;

the positioning parts are connected to the base plate, are distributed on the splicing surface in an array mode, and are used for detachably connecting the building blocks to the building block plate assembly;

a plurality of light sources, one light source is arranged corresponding to one positioning part, the light of the light source can be exposed from the corresponding positioning part, and

the control circuit board is used for controlling the display state of the light source capable of limiting the outline shape of the model according to the model needing to be spliced, so that the display state of the light source corresponds to the marking characteristics of the building blocks required for building the model.

The technical scheme of the invention is that a light source is arranged corresponding to a positioning part on a building block assembly, the light of the light source can be exposed from the corresponding positioning parts, and a control circuit board can control the display state of the light source which can limit the outline shape of the shape according to the shape spliced according to the requirement, so that the display state of the light source corresponds to the marking characteristic of a building block required for constructing the shape, therefore, a user can obtain prompting information according to the display state of the light source in the using process of the building block toy, the building block with the marking characteristic corresponding to the display state is taken out from a plurality of building blocks and is installed on the positioning part, so that the prompting mode of the light source is intuitive and more attractive, the building block toy is easy to distinguish and understand by children, the use is more convenient, and in the process of taking out the building block with the marking characteristic corresponding to the display state, the analysis and comparison process is provided, the interaction of the children is strong, and the intelligence development of the children is facilitated, so that the educational and entertainment attributes of the building block toy are stronger, and the value of the building block toy is improved.

Optionally, the indexing feature comprises a shape feature;

the control circuit board is used for controlling the display state of a light source group formed by light sources capable of limiting the outline shape of the shape according to the shape needing to be spliced, so that at least two sub light source groups can be distinguished from each other in different display states in the light source group, wherein the outline shape of the area displayed by the sub light source groups corresponds to the shape characteristic of a building block required for constructing the shape.

Optionally, the display colors of two adjacent sub light source groups are different.

Optionally, the identifying feature further comprises a color feature;

the control circuit board is also used for controlling the display state of the light source, so that the color displayed by the sub light source corresponds to the color characteristic of the building block required for building the model.

Optionally, the marker feature comprises a color feature;

the control circuit board is used for controlling the display state of the light source capable of limiting the outline shape of the model according to the model needing to be spliced, so that the light source can respectively display the color characteristics of the building blocks required for building the model.

Optionally, the positioning portion is a positioning column or a slot, and the positioning portion is used for connecting the building block to the building block assembly in a pull-plug matching manner of the positioning column and the slot.

Optionally, the positioning portion is a positioning column protruding from the assembling surface, and the positioning column and the substrate are of an integrated structure.

Optionally, the positioning column and the substrate are formed by double-shot injection molding.

Optionally, the positioning portion is a positioning column protruding from the assembling surface, the substrate is made of a light-shielding material, the positioning column is made of a light-transmitting material, and light of the light source is transmitted to one side of the assembling surface of the substrate through the positioning column.

Optionally, the light source is an LED lamp;

and/or the light source is arranged on the control circuit board;

and/or the control circuit board is also provided with a communication module for data link with external equipment;

and/or a mounting groove is formed on one side of the substrate, which is far away from the assembling surface, and the control circuit board is embedded in the mounting groove;

and/or the control circuit board is also provided with a data interface;

and/or the positioning part and the connecting part are in magnetic connection;

and/or the control circuit board is also electrically connected with a loudspeaker, and the loudspeaker is used for carrying out sound prompt on the outline shape of the modeling corresponding to the display state of the light source under the control of the control circuit board;

and/or the control circuit board is also electrically connected with an input device.

The invention further provides an environment creative multimedia interactive teaching system based on the building blocks, which comprises a building block plate assembly and a plurality of building blocks, wherein the building blocks are detachably connected to the building block plate assembly, and the building block plate assembly is the building block plate assembly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of one embodiment of a building block assembly of the present invention;

FIG. 2 is a perspective view of the building block assembly of FIG. 1;

FIG. 3 is a schematic view of a building block assembly of the present invention with building blocks installed;

FIG. 4 is a schematic view of a building block assembly according to the present invention after the light source is illuminated in a first use state;

FIG. 5 is a schematic view of the mounting of a building block to the illuminated light source of FIG. 4;

fig. 6 is a schematic view of a portion of the construction of the toy building panel assembly of fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				1	Substrate	4b、4c、4d	Sub light source group
11	Assembled noodles	5	Communication module
				13	Mounting groove	6	Loudspeaker
2	Positioning part	7	Input device
				2a	Positioning column	8	Building block
3	Control circuit board	8a	Sun body building block
				4	Light source	8b、8c	Solar ray building block
4a	Light source group

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes 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 at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The invention provides a building block plate assembly.

Referring to fig. 1 to 3, in an embodiment of the present invention, the building block assembly is used for connecting a building block 8 thereto so that the building blocks 8 are spliced into different shapes, wherein the building blocks 8 have at least two kinds of marking features, and the building block assembly includes a base plate 1, a plurality of positioning portions 2, a plurality of light sources 4, and a control circuit board 3.

The base plate 1 is flat, the base plate 1 can be provided with a mounting structure, or the base plate can be mounted on a supporting surface which is vertically arranged, horizontally arranged or obliquely arranged through connecting pieces such as screws and clips, for example, the base plate 1 is mounted on the surface of a wall body in a kindergarten, so that the whole building block assembly can be used as a blackboard for teaching demonstration in the process of splicing the building blocks 8, and can be used as wall decoration after the modeling is completed by splicing, or the base plate 1 can also be mounted on a table or an upper game platform, wherein the base plate 1 is not listed one by one.

The base plate 1 comprises a splicing surface 11, in the using process, a user operates on one side of the base plate 1 with the splicing surface 11, the positioning parts 2 are connected to the base plate 1, the positioning parts 2 are distributed on the splicing surface 11 in an array mode, the positioning parts 2 can be distributed on the splicing surface 11 in a matrix or lattice mode, and the positioning parts 2 are used for detachably connecting the building blocks 8 to the building block assembly;

in the scheme shown by fig. 2 and 3, the positioning portions 2 are uniformly distributed at intervals in a matrix form on the assembling surface 11 of the substrate 1, in an embodiment, the positioning portions 2 are positioning columns 2a or slots, and the positioning portions 2 are used for connecting the building blocks 8 to the building block assembly in a pulling and inserting matching mode of the positioning columns 2a and the slots. It should be understood that in other embodiments, when the building block 8 is connected to the building block assembly, the magnetic connection may be performed, for example, by providing a magnetic member on the base plate 1 at a position corresponding to the positioning portion 2, and providing a magnetic member on the building block 8, where both of the magnetic members may be a magnet, or one of the magnetic members may be a magnet, and the other soft magnetic material may be magnetically connected, so that the overall structure is simple.

This application is preferred to set up location portion 2 into the mode of reference column 2a, and reference column 2a protrusion in concatenation face 11, then correspond on the building block 8 like this reference column 2a be provided with the slot of this reference column 2a adaptation, can understand, the scheme of this application also can set up location portion 2 into slot structure, and be provided with on the building block 8 with slot complex reference column 2 a. Next, the present invention will be further described with reference to the positioning portion 2 as a positioning column 2 a.

Referring to fig. 1, 4 and 5, in the present application, the light source 4 is disposed corresponding to one of the positioning portions 2, light of the light source 4 can be exposed from the respective corresponding positioning portions 2, and the control circuit board 3 is configured to control a display state of the light source 4 capable of defining a contour shape of a model according to the model to be spliced, so that the display state of the light source 4 corresponds to a marking feature of a building block 8 required for constructing the model.

The technical scheme of the invention is that a light source 4 is arranged corresponding to a positioning part 2 on a building block assembly, light rays of the light source 4 can be exposed from the corresponding positioning parts 2, and a control circuit board 3 can control the display state of the light source 4 capable of limiting the outline shape of the shape according to the shape spliced as required, so that the display state of the light source 4 corresponds to the marking characteristics of building blocks 8 required for constructing the shape, therefore, in the use process of the building block toy, a user can obtain prompt information according to the display state of the light source 4, and the building blocks 8 with the marking characteristics corresponding to the display state are taken out from a plurality of building blocks 8 and are installed on the positioning parts 2, so that particularly for young children with small age, the prompt mode of the light source 4 is intuitive and attractive, the young children are easy to distinguish and understand, and the use is convenient, in addition, in the process of taking out the building blocks 8 with the marking characteristics corresponding to the display states, an analysis and comparison process is provided, the interaction of children is strong, and the intelligence development of the children is facilitated, so that the educational entertainment attribute of the building block toy is stronger, and the value is also improved.

Among the above-mentioned content, a light source 4 of this application corresponds a setting of locating part 2, can be that locating part 2 is a locating column 2a, and the quantity of light source 4 is unanimous with the quantity of locating column 2a, control circuit board 3 then can light each light source 4 like this, close, the color changes, the control of demonstration states such as scintillation, thereby the demonstration required building block 8 that shows that can become more meticulous marks the characteristic, thereby the operator of being more convenient for chooses building block 8 that corresponds with the demonstration state among the building block 8, especially be applicable to the younger child of age. In other embodiments, one positioning portion 2 may also be in the form of a plurality of positioning posts 2a, for example, a combination of two positioning posts 2a is one positioning portion 2, or a combination of four positioning posts 2a is one positioning portion 2, and one light source 4 is located between the plurality of positioning posts 2a for displaying, which is beneficial to reduce the cost. In the present application, it is preferable that the positioning portion 2 is a positioning column 2a, and one light source 4 is disposed corresponding to one positioning column 2 a.

In an embodiment, the light source 4 of the present application is an LED lamp, and the LED lamp may be presented in the form of a light bar, and the light bar is provided with an LED light emitting chip corresponding to the positioning column 2a, or certainly, the LED lamp may also be presented in the form of an individual LED light emitting chip, that is, in the form of a point light source. It will be appreciated that the light source 4 may take the form of other light emitting structures known in the art. Further, the light source 4 of this application is installed on control circuit board 3, and so the installation of light source 4 is comparatively easy, need not to carry out in addition fixedly through other structures to light source 4 also can effectively dispel the heat through control circuit board 3 in luminous process, and light source 4 combines with control circuit board 3, also can effectively reduce the thickness of whole structure. Further, please refer to fig. 1 and fig. 6 in combination, in the present application, a mounting groove 13 may be formed on a side of the substrate 1 away from the assembling surface 11, and the control circuit board 3 and the light source 4 are embedded in the mounting groove 13, so that the control circuit board 3 can be effectively protected.

In order to enable the light of the light source 4 to be transmitted to one side of the assembling surface 11 of the substrate 1 from the positioning column 2a, and prompt in the selection process of the building block 8 is given to an operator, in an embodiment, the substrate 1 of the present application adopts a shading material, the positioning column 2a is a light-transmitting material, the above contents mention that the light source 4 is installed on the control circuit board 3, at the moment, the positioning column 2a should extend to the light source 4 in the thickness direction of the substrate 1, so that under the condition of ensuring the light transmission, the light cannot generate a scattering phenomenon on the substrate 1, and the display effect of the light source 4 is interfered. Wherein, this embodiment base plate 1 and reference column 2a all can be the plastics material, and in order to ensure its overall structure's steadiness, base plate 1 and reference column 2a can set up to an organic whole structure, and in order to reduce the manufacturing difficulty, this application can also be that reference column 2a and base plate 1 are two-color injection moulding, can understand, in other embodiments, base plate 1 and reference column 2a are satisfying the condition of above-mentioned light setting scheme, also can adopt other materials, and base plate 1 and reference column 2a can also be fixed together and become an organic whole structure through modes such as hot melt, welding etc.. It can be understood that, the present application may also be a solution that the light source 4 is not installed on the control circuit board 3, but is directly installed on the positioning column 2a on one side of the assembling surface 11 individually and respectively, in this case, it is not necessary to set the positioning column 2a as the light guide material, because the light source 4 can be directly seen by human eyes, and in view of the manufacturing cost, the present application preferably sets the light source 4 on the control circuit board 3, and the light source 4 is led out to one side of the assembling surface 11 through the positioning column 2a with light guide property.

In combination with the above contents, in order to realize the convenience of the building block toy in the using process, after the core is arranged by corresponding one light source 4 to one positioning column 2a, the control circuit board 3 controls the display state of the light source 4 capable of limiting the outline shape of the shape according to the shape spliced according to the requirement, so that the display state of the light source 4 corresponds to the marking characteristic of the building block 8 required for constructing the shape, namely the display effect of the light emitted by the LED light-emitting chip through the positioning column 2a can correspond to the marking characteristic of the building block 8.

Referring to fig. 4 and 5 again, in some embodiments, the indication feature on the building block 8 of the present application includes a shape feature, and the control circuit board 3 is configured to control a display state of a light source group 4a formed by light sources 4 capable of defining a contour shape of a model according to the model to be spliced, so that at least two sub light source groups (4b, 4c, 4d) can be distinguished in the light source group 4a in different display states, wherein the region contour shape displayed by the sub light source groups (4b, 4c, 4d) corresponds to the shape feature of the building block 8 required for building the model. Specifically, with reference to fig. 4 to 5, it is assumed that in a usage scenario, a child needs to splice a sun model on the substrate 1 by the building blocks 8, the sun model includes a central sun body portion and a radial sunlight portion surrounding the sun body, the sun body is characterized by a relatively large block-shaped sun body building block 8a, and the sunlight is characterized by strip-shaped sunlight building blocks 8b or square-shaped sunlight building blocks 8c with different lengths, so that in the usage of the building block assembly, the control circuit board 3 controls the light sources 4 (i.e., LED light emitting chips) in the areas covered by the sun body building blocks 8a and the sunlight building blocks (8a, 8b) to be turned on after the whole program is started, and then the sun body building blocks 8a and the sunlight building blocks (8a, 8b) are turned on, 8b) The light source 4 in the covered area is the light source group 4a, and the light source 4 in the area covered by the sun body building block 8a or the sun ray building block (8a, 8b) alone is the sub light source group (4b, 4c, 4d), so that the area outline shape displayed by the sub light source group (4b, 4c, 4d) is corresponding to the outline shape of the required building block 8, when the user is a young child, the required building block 8 can be correctly selected and spliced to the positioning column 2a in an intuitive comparison mode to prepare the model.

It should be emphasized here that, in the above, the solar body in fig. 4 to 5 is exemplified by a block-shaped solar body building block 8a with a larger whole, in some application scenarios, the solar body may also be formed by splicing a plurality of building blocks 8 with the same or different shapes and sizes, in which case, according to the solution of the present application, the number of the sub light source groups (4b, 4c, 4d) at the solar body corresponds to the number of the building blocks 8 used for forming the solar body.

In some embodiments, in order to distinguish the area outline shapes displayed by the sub light source groups (4b, 4c, 4d) more easily, the present application may be that the display colors of two adjacent sub light source groups (4b, 4c, 4d) are different, as in the case of using a plurality of building blocks 8 for the modeling of the sun body, the building blocks 8 with corresponding shape characteristics can be easily found through the area outline shapes displayed by the two adjacent sub light source groups (4b, 4c, 4d) due to the different display colors of the two adjacent sub light source groups (4b, 4c, 4d), which is more instructive and more convenient to use, and it can be understood that the present embodiment can apply the setting of different display colors of two adjacent sub light source groups (4b, 4c, 4d) to the case that the sub light source groups (4b, 4c, 4d) are connected together, the invention can also be applied to the situation that the sub light source groups (4b, 4c, 4d) are separated, for example, in the above, the sub light source groups (4b, 4c, 4d) corresponding to the solar rays arranged at intervals.

In some embodiments, the indexing feature further comprises a color feature; the control circuit board 3 is also used for controlling the display state of the light source 4, so that the color displayed by the sub-light source 4 corresponds to the color characteristic of the building block 8 required for building the model. In the actual building block toy product, the building blocks 8 are usually provided with a plurality of colors, the scheme of the application also controls the light source 4 to display the color consistent with the color of the required building blocks 8 through the control circuit board 3, for example, in the above content, the sun body 8a is usually represented by the yellow building blocks 8, the sun body 8a is in the case of one building block 8, and the control circuit board 3 controls the corresponding sub light source groups (4b, 4c, 4d) to display an integral yellow area, so that for the young children, because the base plate 1 has both shape indication and color indication, the correct building blocks 8 can be found rapidly for splicing, and the use process is more convenient. It should be noted here that, on the basis that the sub light source groups (4b, 4c, 4d) display the shape characteristics of the building block 8, the color displayed by the sub light source groups (4b, 4c, 4d) and the color characteristics of the building block 8 required for constructing the model may be combined with one or more of two functions corresponding to the display colors of two adjacent sub light source groups (4b, 4c, 4d), so that the operator can be guided to quickly find the corresponding building block 8. In other embodiments, in order to distinguish the sub light source groups (4b, 4c, 4d), different sub light source groups (4b, 4c, 4d) may be displayed with different brightness, with different flicker frequencies, or with any combination of the above color, brightness, flicker, etc.

Of course, in some building block toy products, the building blocks 8 may be of fixed shape and size, and the sun model is spliced in the above-mentioned content, the sun body may be formed by splicing a plurality of building blocks 8 of fixed shape and size, then in another embodiment of the present application, the sun body 8a is spliced, the indication feature includes a color feature, the control circuit board 3 is used for controlling the display state of the light source 4 capable of defining the outline shape of the model according to the model to be spliced, so that the light source 4 can respectively display the color feature of the building block 8 required for constructing the model, in this embodiment, because the building blocks 8 are of fixed shape and size, the light source 4 in the area of the substrate 1 corresponding to the outline shape of the sun body can display the lighted blocks of fixed size but different colors, and then the building blocks 8 are spliced to the lighted blocks by themselves, at this time, the color of the spliced sun body 8a may be a multicolored color due to the different color of the building blocks 8. Or when the yellow sun body 8a needs to be spliced, the operator can select the yellow building block 8 to splice into the area all the time because the light source 4 corresponding to the outline shape of the sun body has the prompt of the display state of yellow light.

Further, the control circuit board 3 is further provided with a communication module for data link with an external device, the communication module may be a wireless communication function module such as a bluetooth module or a WIFI module, and the control circuit board 3 is provided with a processing chip of a microcomputer, and may execute a programmed predetermined output processing result based on a signal received by the communication module from the external device. The control circuit board 3 is further electrically connected with a loudspeaker 6 and a data interface, the loudspeaker 6 is used for carrying out sound prompt on the outline shape of the model corresponding to the display state of the light source under the control of the control circuit board, namely the content of the sound prompt output by the loudspeaker 6 is related to the model needing to be spliced, the data interface can be a USB interface, in the using process, the information of the model needing to be spliced can be sent to the communication module 5 through external equipment (mobile communication equipment such as a mobile phone and a tablet personal computer), and after the control circuit board 3 receives the signal of the communication module 5, the voice prompt content corresponding to the model is output outwards through the loudspeaker 6. Of course, the present application is not limited thereto, and in some embodiments, the control circuit board 3 is further electrically connected to an input device 7, the input device 7 may be a keyboard, the input of the model to be spliced is realized through the keyboard, and in addition, the model data may also be imported and loaded into the storage unit in the control circuit board 3 through the data interface. Taking the model input by the external device as an example for splicing the sun, the speaker 6 may cyclically play the following contents: child, next will splice the sun, please take and piece up with 8 building blocks that light display shape and colour are the same, the light that has square yellow that lights to shine now corresponds square yellow building block 8, so, to younger child, use the building block subassembly of this application to carry out the concatenation in-process, under the dual function of voice prompt and light prompt, can attract child's attention on the one hand, promote child's interest, on the other hand can let child carry out language study, secondly, the combination of voice prompt and light can realize that building block class toy and child's interactivity is stronger, and integrate sound and light, make the product more have the multimedia attribute, thereby the teaching effect of building block class toy has been promoted.

The invention further provides an environment creative multimedia interactive teaching system based on the building blocks, which comprises a building block plate assembly and a plurality of building blocks 8, wherein the building blocks 8 are detachably connected to the building block plate assembly, the specific structure of the building block plate assembly refers to the embodiment, and the environment creative multimedia interactive teaching system based on the building blocks at least has all the beneficial effects brought by the technical scheme of the embodiment because all the technical schemes of all the embodiments are adopted, and the details are not repeated.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.