An electronic building block sensor interface module and use method thereof

Abstract

The present invention discloses an electronic building block sensor interface module and its usage method. The electronic building block sensor interface module includes a standard building block module body and a plurality of elastic contact rods. A groove position is provided on the lower end surface of the standard building block module body, and an isolation bump is provided on the groove position. The isolation bump includes an annular protrusion and a plurality of convex columns. The annular protrusion is provided at the center of the groove position, and the outer side surface of the annular protrusion forms a plug-in groove with the groove wall of the groove position. The plurality of convex columns are arranged in a straight line, and both ends of the plurality of convex columns extend from the center of the annular protrusion in a direction perpendicular to the groove wall of the groove position. Each elastic contact rod is installed on each convex column. The plug-in groove is adapted to be assembled and plugged with the convex grains in Lego building blocks or Lego-like building blocks, and the electrode contacts between the elastic contact rod and the adjacent convex grains in Lego building blocks or Lego-like building blocks are correspondingly plugged. This electronic building block sensor interface module can be directly assembled and plugged with the electronic building block circuit board, and is flexible in disassembly and assembly, and has good connection stability.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic building blocks, and in particular to an electronic building block sensor interface module and a use method thereof. Background Art

[0002] Existing electronic building blocks can be used as extracurricular teaching materials for primary and secondary school students, and can also be used as experimental guidance for electronic technology. Electronic building blocks can be assembled from the simplest to the most complex, and various interesting and practical circuits can be quickly assembled. Every time a circuit is assembled, the sound, light, and electricity effects produced by the building block circuit assembled by the electronic building blocks can be heard or seen immediately, so that children can easily understand the originally boring principles of electricity, acoustics, optics, and magnetism in textbooks during assembly and disassembly, and enter the mysterious electronic world.

[0003] Electronic building blocks controlled by PCB boards are now widely used in toys or teaching. PCB boards can be equipped with a series of sensors such as infrared distance and sound to enable electronic building blocks to have more diverse control functions. However, as the functions of electronic building blocks become more and more powerful, the circuits involved become more and more complex. It is impossible to assemble more powerful electronic products by simply assembling small electronic building block modules containing a small number of electronic components. At the same time, the electronic building blocks currently using direct plug-in connections have a limited number of interfaces, resulting in a large number of external connecting wires, which increases the difficulty of assembly between each other and also increases the failure rate of electronic building block products after assembly. Traditional electronic building block sensor interface modules cannot be directly and effectively combined with Lego blocks or Lego-like building block products. Due to the different shapes of electronic products, it is troublesome to assemble and build with Lego blocks or Lego-like blocks; and the structure is complex, making it difficult to achieve modular standardized production; intermediate adapter modules are often required for connection, which increases the learning cost for students, and even after successful installation, the overall Lego block or Lego-like block structure will be complicated and bloated, with poor overall stability; therefore, the electronic block sensor interface module combined with Lego blocks or Lego-like block products in the related art has many inconveniences in course development and teaching.

[0004] Therefore, there is an urgent need to develop an electronic building block sensor interface module that can be directly assembled and plugged into an electronic building block circuit board. Summary of the invention

[0005] The object of the present invention is to provide an electronic building block sensor interface module and a use method thereof. The electronic building block sensor interface module can be directly assembled and plugged with an electronic building block circuit board, and has flexible assembly and disassembly and good connection stability.

[0006] The technical solution is as follows:

[0007] An electronic building block sensor interface module comprises a standard building block module body and a plurality of elastic contact rods. A groove position is provided on the lower end surface of the standard building block module body, and an isolation protrusion is provided on the groove position. The isolation protrusion comprises an annular protrusion and a plurality of convex columns. The annular protrusion is provided at the center of the groove position, and the outer side surface of the annular protrusion forms a plug-in groove with the groove wall of the groove position. The plurality of convex columns are arranged in a straight line, and the two ends of the plurality of convex columns extend from the center of the annular protrusion in a direction perpendicular to the groove wall of the groove position. Each of the elastic contact rods is installed on each of the convex columns. The plug-in groove is adapted to be assembled and plugged with the convex particles in Lego blocks or Lego-like blocks, and the elastic contact rod is correspondingly plugged with the electrode contacts between adjacent convex particles of Lego blocks or Lego-like blocks.

[0008] Four cylindrical protrusions are arranged on the upper end surface of the standard building block module body, and the shapes and distances between the four cylindrical protrusions are respectively adapted to the shapes of the protrusions and the distances between two adjacent protrusions in Lego building blocks or Lego-like building blocks.

[0009] A plurality of electrode holes are provided between two adjacent cylindrical protrusions, and the plurality of electrode holes are arranged in a "cross" shape. The distance between two adjacent electrode holes corresponds to the distance between two adjacent elastic contact rods. An electrode contact is provided in each electrode hole, and each electrode contact is electrically connected to each elastic contact rod.

[0010] The cross section of the groove is square, and the four corners of the groove are arc corners.

[0011] It also includes a built-in component, which is installed in the standard building block module body. A touch rod through hole is provided in the middle of the convex column. The elastic touch rod passes through the touch rod through hole and is electrically connected to the built-in component. The elastic touch rod is slidably connected to the touch rod through hole.

[0012] It also includes a connecting wire. A wire output port is provided on the side of the standard building block module body. The connecting wire passes through the wire output port and is electrically connected to the built-in component.

[0013] The built-in component is an adapter mainboard, which is installed in the standard building block module body. The multiple bosses include a first boss and a second boss. The multiple elastic contact rods include a first positive contact rod and a first negative contact rod. The first positive contact rod and the first negative contact rod are installed on the first boss and the second boss, and are electrically connected to the adapter mainboard.

[0014] The built-in component is an infrared sensor, and the infrared sensor includes an infrared main board, a first infrared LED lamp, and a second infrared LED lamp. The infrared main board is installed inside the standard building block module body. First infrared through holes and second infrared through holes are provided on the side surface of the standard building block module body. The first infrared LED lamp and the second infrared LED lamp are respectively installed on the first infrared through hole and the second infrared through hole, and are electrically connected to the infrared main board. The multiple convex columns include a third convex column, a fourth convex column, and a fifth convex column. The multiple elastic contact rods include a second positive contact rod, a second negative contact rod, and a first infrared signal contact rod. The second positive contact rod, the second negative contact rod, and the first infrared signal contact rod are respectively installed on the third convex column, the fourth convex column, and the fifth convex column, and are electrically connected to the infrared main board.

[0015] The built-in component is a vision sensor, and the vision sensor includes a vision main board and a camera. The vision main board is installed inside the standard building block module body. A vision through hole is provided on the side surface of the standard building block module body. The camera is installed on the vision through hole and is electrically connected to the vision main board. The multiple convex columns include a sixth convex column, a seventh convex column, an eighth convex column, and a ninth convex column. The multiple elastic contact rods include a third positive contact rod, a third negative contact rod, a first vision signal contact rod, and a second vision signal contact rod. The third positive contact rod, the third negative contact rod, the first vision signal contact rod, and the second vision signal contact rod are respectively installed on the sixth convex column, the seventh convex column, the eighth convex column, and the ninth convex column, and are electrically connected to the external vision main board.

[0016] A method for using an electronic building block sensor interface module includes the following steps:

[0017] Match and insert the plug-in groove on the lower end surface of the standard building block module body with the convex studs in Lego or Lego-like building blocks, so that the elastic contact rods are correspondingly inserted into the electrode jacks between adjacent convex studs of Lego or Lego-like building blocks, and make the elastic contact rods electrically connected to the electrode contacts in the electrode jacks.

[0018] It should be noted that:

[0019] The foregoing "first, second..." do not represent specific quantities and sequences, and are only used for distinguishing names.

[0020] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings Figure 1 shown, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0021] The advantages or principles of the present invention will be described below:

[0022] 1. The electronic building block sensor interface module of the present invention includes a standard building block module body and a plurality of elastic contact rods. A groove position is provided on the lower end surface of the standard building block module body, and an isolation bump is provided on the groove position. The annular protrusion of the isolation bump and the groove wall of the groove position form a plug-in groove. Each elastic contact rod is installed on the convex column of each isolation bump. When in use, the plug-in groove on the lower end surface of the standard building block module body is adaptively assembled and plugged with the convex particles in Lego building blocks or Lego-like building blocks, and the elastic contact rods are correspondingly plugged with the electrode contacts between adjacent convex particles in Lego building blocks or Lego-like building blocks. The structure is simple, easy to realize modular and standardized production, and saves costs; this electronic building block sensor interface module can be directly assembled and plugged with an electronic building block circuit board, and is flexible in disassembly and assembly, and has good connection stability.

[0023] 2. The present invention is provided with four cylindrical protrusions on the upper end surface of the standard building block module body. The shapes and the distances between adjacent ones of the four cylindrical protrusions are respectively adapted to the shapes of the convex particles and the distances between adjacent two convex particles in Lego building blocks or Lego-like building blocks. When it is necessary to assemble and connect with Lego building blocks or Lego-like building blocks, Lego building blocks or Lego-like building blocks can be assembled and plugged on the upper end surface of the standard building block module body of the present invention to assemble electronic products with more powerful functions.

[0024] 3. The present invention is provided with a plurality of electrode jacks between two adjacent cylindrical protrusions, and electrode contacts are provided in each electrode jack. When multi-line assembly and connection are required, the plug-in groove of another electronic building block sensor interface module can also be assembled and plugged on the cylindrical protrusion of the previous electronic building block sensor interface module, and they are successively stacked and assembled and plugged to form the assembly of multiple electronic building block sensor interface modules. The overall stability is good, the structure is simple, easy to realize modular and standardized production, and saves costs.

[0025] 4. The cross-section of the groove position of the present invention is square, and the four corners of the groove position are arc-shaped corners, which is convenient for assembling and plugging with Lego building blocks or Lego-like building blocks.

[0026] 5. The present invention is provided with built-in components in the standard building block module body. The built-in components can be various sensors, such as a series of sensors for carrying infrared distance, sound, etc., so that the electronic building blocks have more diverse control functions.

[0027] 6. The setting of the connecting wire facilitates the connection with various electronic building block sensors, such as the electrical connection with an electronic building block servo motor, an electronic building block gyroscope sensor, etc.

[0028] 7. Another embodiment, where the built-in component is an adapter main board. The adapter main board is installed inside the standard building block module. The power signal sent from the PCB board is supplied to the electronic building block servo motor, electronic building block gyroscope sensor, etc. through the elastic contact rod, adapter main board, and connecting wire in sequence.

[0029] 8. Another embodiment, where the built-in component is an infrared sensor. The infrared sensor is installed inside the standard building block module, integrated on the electronic building block sensor interface module, and mounted on the electronic building block sensor interface module, enabling the electronic building block sensor interface module to have infrared sensing control function.

[0030] 9. Another embodiment, where the built-in component is a vision sensor. The vision sensor is installed inside the standard building block module, integrated on the electronic building block sensor interface module, and mounted on the electronic building block sensor interface module, enabling the electronic building block sensor interface module to have vision sensing control function.

[0031] 10. The present invention provides a method for using an electronic building block sensor interface module. The electronic building block sensor interface module can be directly assembled and plugged with the circuit board of Lego bricks or Lego-like bricks through the plugging groove on the lower end face of the standard building block module body, and is electrically connected to the electrode contacts of the Lego bricks or Lego-like brick circuit board through the elastic contact rod. Moreover, it is flexible to disassemble and assemble and has good connection stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 is a perspective view of the electronic building block sensor interface module in the top view direction according to an embodiment of the present invention.

[0033] Figure 2 is a perspective view of the electronic building block sensor interface module in the bottom view direction according to an embodiment of the present invention Figure 1 .

[0034] Figure 3 is a perspective view of the electronic building block sensor interface module in the bottom view direction according to an embodiment of the present invention Figure 2 .

[0035] Figure 4 is a perspective view of the electronic building block sensor interface module in the bottom view direction according to an embodiment of the present invention Figure 3 .

[0036] Figure 5 is a perspective view of the electronic building block sensor interface module with an infrared sensor installed in the top view direction according to an embodiment of the present invention.

[0037] Figure 6 is a perspective view of the electronic building block sensor interface module with an infrared sensor installed in the bottom view direction according to an embodiment of the present invention.

[0038] Description of the reference numerals in the drawings:

[0039] 10. Standard building block module body, 11. Isolation bump, 111. Ring-shaped protrusion, 112. Convex post, 1121. Contact rod through hole, 12. Insertion groove, 13. Cylindrical protrusion, 131. Electrode jack, 132. Electrode contact, 14. Wire output port, 20. Elastic contact rod, 31. First infrared LED lamp, 32. Second infrared LED lamp. Detailed implementation manners

[0040] The embodiments of the present invention will be described in detail below.

[0041] As Figures 1 to 4 shown, an electronic building block sensor interface module includes a standard building block module body 10 and a plurality of elastic contact rods 20. A groove position is provided on the lower end surface of the standard building block module body 10, and an isolation bump 11 is provided on the groove position. The isolation bump 11 includes a ring-shaped protrusion 111 and a plurality of convex posts 112. The ring-shaped protrusion 111 is provided in the center of the groove position. The outer side surface of the ring-shaped protrusion 111 and the groove wall of the groove position form an insertion groove 12. The plurality of convex posts 112 are arranged in a straight line. Both ends of the plurality of convex posts 112 extend from the center of the ring-shaped protrusion 111 in a direction perpendicular to the groove wall of the groove position. Each elastic contact rod 20 is installed on each convex post 112. The insertion groove 12 is adapted to be assembled and inserted with the convex studs in Lego bricks or Lego-like bricks. The elastic contact rod 20 is correspondingly inserted with the electrode contact 132 between adjacent convex studs of Lego bricks or Lego-like bricks.

[0042] During use, the insertion groove 12 on the lower end surface of the standard building block module body 10 is adapted to be assembled and inserted with the convex studs in Lego bricks or Lego-like bricks, and the elastic contact rod 20 is correspondingly inserted with the electrode contact 132 between adjacent convex studs of Lego bricks or Lego-like bricks. The structure is simple, and it is easy to realize modular and standardized production, saving costs; this electronic building block sensor interface module can be directly assembled and inserted with an electronic building block circuit board, and it is flexible to disassemble and assemble, and has good connection stability.

[0043] Four cylindrical protrusions 13 are provided on the upper end surface of the standard building block module body 10. The shapes and the distances between adjacent ones of the four cylindrical protrusions 13 are respectively adapted to the shapes of the convex studs and the distances between adjacent two convex studs in Lego bricks or Lego-like bricks. When it is necessary to be assembled and connected with Lego bricks or Lego-like bricks, the Lego bricks or Lego-like bricks can be assembled and inserted on the upper end surface of the standard building block module body 10 to assemble electronic products with more powerful functions.

[0044] A plurality of electrode sockets 131 are provided between two adjacent cylindrical protrusions 13, and the plurality of electrode sockets 131 are arranged in a "cross" shape. The distance between two adjacent electrode sockets 131 corresponds to the distance between two adjacent elastic contact rods 20. Each electrode socket 131 is provided with an electrode contact 132, and each electrode contact 132 is electrically connected to each elastic contact rod 20. When multiple lines need to be spliced ​​and connected, the plug-in groove 12 of another electronic building block sensor interface module can be spliced ​​and plugged into the cylindrical protrusion 13 of the previous electronic building block sensor interface module, and the splicing and plugging are stacked and spliced ​​in sequence to form a splicing of multiple electronic building block sensor interface modules, which has good overall stability, simple structure, and is easy to realize modular standardized production, saving costs.

[0045] Preferably, the cross section of the groove is square, and the four corners of the groove are arc corners, so as to facilitate assembly and insertion with Lego blocks or Lego-like blocks.

[0046] The electronic building block sensor interface module also includes built-in components, which are installed in the standard building block module body 10. A touch rod through hole 1121 is provided in the middle of the convex column 112. The elastic touch rod 20 passes through the touch rod through hole 1121 and is electrically connected to the built-in components. The elastic touch rod 20 is slidably connected to the touch rod through hole 1121. The built-in components are provided in the standard building block module body 10. The built-in components can be various sensors, such as infrared distance, sound and other sensors, so that the electronic assembly building blocks have more diverse control functions.

[0047] In another embodiment, the electronic building block sensor interface module further includes a connecting wire, and a wire output port 14 is provided on the side of the standard building block module body 10, and the connecting wire passes through the wire output port 14 to be electrically connected to the built-in component. The provision of the connecting wire facilitates the connection with various electronic building block sensors, such as the electrical connection with the electronic building block servo motor, the electronic building block gyroscope sensor, etc.

[0048] In another embodiment, the built-in component is a transfer motherboard, which is installed in the standard building block module body 10, and the plurality of bosses 112 include a first boss and a second boss, and the plurality of elastic contact rods 20 include a first positive contact rod and a first negative contact rod, and the first positive contact rod and the first negative contact rod are installed on the first boss and the second boss, and are electrically connected to the transfer motherboard. The built-in component is a transfer motherboard, which is installed in the standard building block module body 10, and the power signal sent from the PCB board is sequentially provided to the electronic building block servo motor, the electronic building block gyroscope sensor, etc. through the elastic contact rod 20, the transfer motherboard, and the connecting wire.

[0049] Another embodiment, as Figures 5 to 6As shown, the built-in component is an infrared sensor, which includes an infrared main board, a first infrared LED lamp 31, and a second infrared LED lamp 32. The infrared main board is installed inside the standard building block module body 10. The side of the standard building block module body 10 is provided with a first infrared through hole and a second infrared through hole. The first infrared LED lamp 31 and the second infrared LED lamp 32 are respectively installed on the first infrared through hole and the second infrared through hole and are electrically connected to the infrared main board. The multiple convex columns 112 include a third convex column, a fourth convex column, and a fifth convex column. The multiple elastic contact rods 20 include a second positive contact rod, a second negative contact rod, and a first infrared signal contact rod. The second positive contact rod, the second negative contact rod, and the first infrared signal contact rod are respectively installed on the third convex column, the fourth convex column, and the fifth convex column and are electrically connected to the infrared main board. The built-in component is an infrared sensor. The infrared sensor is installed inside the standard building block module body 10, integrated on the electronic building block sensor interface module, and mounted on the electronic building block sensor interface module, so that the electronic building block sensor interface module has an infrared sensing control function.

[0050] In another embodiment, the built-in component is a vision sensor (not shown in the figure). The vision sensor includes a vision main board and a camera. The vision main board is installed inside the standard building block module body 10. The side of the standard building block module body 10 is provided with a vision through hole. The camera is installed on the vision through hole and is electrically connected to the vision main board. The multiple convex columns 112 include a sixth convex column, a seventh convex column, an eighth convex column, and a ninth convex column. The multiple elastic contact rods 20 include a third positive contact rod, a third negative contact rod, a first vision signal contact rod, and a second vision signal contact rod. The third positive contact rod, the third negative contact rod, the first vision signal contact rod, and the second vision signal contact rod are respectively installed on the sixth convex column, the seventh convex column, the eighth convex column, and the ninth convex column and are electrically connected to the vision external main board. The built-in component is a vision sensor. The vision sensor is installed inside the standard building block module body 10, integrated on the electronic building block sensor interface module, and mounted on the electronic building block sensor interface module, so that the electronic building block sensor interface module has a vision sensing control function.

[0051] A method for using an electronic building block sensor interface module includes the following steps:

[0052] The insertion groove 12 on the lower end surface of the standard building block module body 10 is adapted and assembled with the studs in Lego or Lego-like building blocks, so that the elastic contact rod 20 is correspondingly inserted into the electrode jack 131 between adjacent studs of Lego or Lego-like building blocks, and the elastic contact rod 20 is electrically connected to the electrode contact 132 in the electrode jack 131. The present invention provides a method for using an electronic building block sensor interface module. The electronic building block sensor interface module can be directly assembled and inserted with the circuit board of Lego building blocks or Lego-like building blocks through the insertion groove 12 on the lower end surface of the standard building block module body 10, and is electrically connected to the electrode contact 132 of the circuit board of Lego building blocks or Lego-like building blocks through the elastic contact rod 20, and is flexible in disassembly and assembly and has good connection stability.

[0053] The above are only specific embodiments of the present invention, and do not limit the protection scope of the present invention; any replacement and improvement made on the basis of not violating the inventive concept of the present invention fall within the protection scope of the present invention.

Claims

1. An electronic building block sensor interface module, characterized in that, It includes a standard building block module body and multiple elastic contact rods. A groove position is provided on the lower end surface of the standard building block module body, and an isolation bump is provided on the groove position. The isolation bump includes an annular protrusion and multiple convex columns. The annular protrusion is provided at the center of the groove position. The outer side surface of the annular protrusion and the groove wall of the groove position form a plug-in groove. The multiple convex columns are arranged in a straight line. Both ends of the multiple convex columns extend from the center of the annular protrusion in a direction perpendicular to the groove wall of the groove position. Each elastic contact rod is installed on each convex column. The plug-in groove is adapted to be assembled and plugged with the convex studs in Lego bricks or Lego-like bricks. The elastic contact rod is correspondingly plugged with the electrode contacts between adjacent convex studs in Lego bricks or Lego-like bricks.

2. The electronic building block sensor interface module according to claim 1, characterized in that, Four cylindrical protrusions are provided on the upper end surface of the standard building block module body. The shapes of the four cylindrical protrusions and the distances between adjacent two of the cylindrical protrusions are respectively adapted to the shapes of the convex studs and the distances between adjacent two convex studs in Lego bricks or Lego-like bricks.

3. The electronic building block sensor interface module according to claim 2, characterized in that, Multiple electrode jacks are provided between two adjacent cylindrical protrusions. The multiple electrode jacks are arranged in a "cross" shape. The distance between two adjacent electrode jacks corresponds to the distance between two adjacent elastic contact rods. Each electrode jack is provided with an electrode contact, and each electrode contact is correspondingly electrically connected to each elastic contact rod.

4. The electronic building block sensor interface module according to claim 1, characterized in that, The cross-section of the groove position is square, and the four corners of the groove position are arc-shaped corners.

5. The electronic building block sensor interface module according to any one of claims 1 to 4, characterized in that, It further includes built-in components. The built-in components are installed in the standard building block module body. A contact rod through hole is provided in the middle of the convex column. The elastic contact rod passes through the contact rod through hole and is electrically connected to the built-in components. The elastic contact rod is slidably connected to the contact rod through hole.

6. The electronic building block sensor interface module according to claim 5, characterized in that, It further includes a connecting wire. A wire output port is provided on the side surface of the standard building block module body. The connecting wire passes through the wire output port and is electrically connected to the built-in components.

7. The electronic building block sensor interface module according to claim 6, characterized in that, The built-in component is a transfer main board. The transfer main board is installed in the standard building block module body. The multiple convex columns include a first convex column and a second convex column. The multiple elastic contact rods include a first positive contact rod and a first negative contact rod. The first positive contact rod and the first negative contact rod are respectively installed on the first convex column and the second convex column and are electrically connected to the transfer main board.

8. The electronic building block sensor interface module according to claim 5, characterized in that, The built-in component is an infrared sensor, and the infrared sensor includes an infrared main board, a first infrared LED lamp, and a second infrared LED lamp. The infrared main board is installed inside the standard building block module body. First infrared through holes and second infrared through holes are provided on the side surface of the standard building block module body. The first infrared LED lamp and the second infrared LED lamp are respectively installed on the first infrared through hole and the second infrared through hole and are electrically connected to the infrared main board. The plurality of convex columns include a third convex column, a fourth convex column, and a fifth convex column. The plurality of elastic contact rods include a second positive contact rod, a second negative contact rod, and a first infrared signal contact rod. The second positive contact rod, the second negative contact rod, and the first infrared signal contact rod are respectively installed on the third convex column, the fourth convex column, and the fifth convex column and are electrically connected to the infrared main board.

9. The electronic building block sensor interface module according to claim 5, characterized in that, The built-in component is a vision sensor, and the vision sensor includes a vision main board and a camera. The vision main board is installed inside the standard building block module body. A vision through hole is provided on the side surface of the standard building block module body. The camera is installed on the vision through hole and is electrically connected to the vision main board. The plurality of convex columns include a sixth convex column, a seventh convex column, an eighth convex column, and a ninth convex column. The plurality of elastic contact rods include a third positive contact rod, a third negative contact rod, a first vision signal contact rod, and a second vision signal contact rod. The third positive contact rod, the third negative contact rod, the first vision signal contact rod, and the second vision signal contact rod are respectively installed on the sixth convex column, the seventh convex column, the eighth convex column, and the ninth convex column and are electrically connected to the vision main board.

10. A method for using the electronic building block sensor interface module according to any one of claims 1 to 9, characterized in that, It includes the following steps: The plug-in groove on the lower end surface of the standard building block module body is adaptively assembled and plugged with the convex granules in Lego or Lego-like building blocks, so that the elastic contact rods are correspondingly inserted into the electrode jacks between adjacent convex granules of Lego or Lego-like building blocks, and the elastic contact rods are electrically connected to the electrode contacts in the electrode jacks.

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