Electronic building block device based on Bluetooth communication

Abstract

The utility model discloses an electronic building block device based on Bluetooth communication, which belongs to the technical field of intelligence toys and comprises a device body, and a Bluetooth communication module used for receiving and transmitting control signals is mounted on the device body. By means of the mode, the motor in the building block shell can be directly controlled to run through communication connection between external equipment and the Bluetooth communication module, when the motor breaks down, in order to prevent other electronic assemblies from being damaged, the building block shell and the building block right cover can be directly opened, and therefore the motor is displayed, targeted maintenance is conducted on the motor, and the maintenance efficiency is improved. According to the building block, the motor is placed in the building block, and the building block can be disassembled when the motor breaks down, so that the motor is maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of intellectual toys, in particular to an electronic building block device based on Bluetooth communication. Background Art

[0002] The building blocks of current electronic building blocks are just modules. For example, the controller is a building block, the motor is a building block, and the sensor is a building block. These building blocks need to be spliced ​​together when they are used.

[0003] For example, Chinese patent CN215387565U discloses an educational electronic building block, including a main control building block and a data building block. A sealing plate is connected and installed on the side wall of the building block, a PCB board is fixed inside, and a single-chip microcomputer is welded and fixed on the upper surface of the PCB board. The building blocks are automatically attracted and checked by a magnetic suction component. The magnetic suction component facilitates connection and ensures stable electrical connection and data communication between the building blocks. The main control building block sends the data content corresponding to the sequentially spliced ​​data building blocks to the terminal through the Bluetooth module.

[0004] However, there are the following technical problems: the controllers cannot be concentrated in the same building block, and when the motor fails, the motor cannot be repaired quickly and conveniently.

[0005] Based on this, the utility model designs an electronic building block device based on Bluetooth communication to solve the above problems. Utility Model Content

[0006] In view of the above-mentioned shortcomings of the prior art, the utility model provides an electronic building block device based on Bluetooth communication.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An electronic building block device based on Bluetooth communication comprises a device body, on which a Bluetooth communication module for receiving and transmitting control signals is installed;

[0009] The device body includes a building block shell, a building block right cover, a notch, a switch, a battery, a PCB circuit board and an interface slot. The building block shell is plugged into the building block right cover, the notch is arranged at the front right side of the building block shell and the front left side of the building block right cover, the switch is plugged into the notch, the switch is fixedly connected to the PCB circuit board, the battery is fixedly installed on the inner rear side of the building block right cover, the PCB circuit board is fixedly installed inside the building block right cover and the PCB circuit board is located on the front side of the battery, the battery is electrically connected to the PCB circuit board, and the interface slot is on the rear right side of the building block shell and the rear left side of the building block right cover.

[0010] Furthermore, the building block housing is connected to a Bluetooth communication module.

[0011] Furthermore, the right cover of the building block is connected to a Bluetooth communication module.

[0012] Furthermore, the PCB circuit board is connected to a Bluetooth communication module.

[0013] Furthermore, the interface slot is in the shape of a type-c interface.

[0014] Furthermore, the Bluetooth communication module includes a first Bluetooth module, a central control module, an interface, a motor, a second Bluetooth module and a main shaft. The first Bluetooth module, the central control module, the interface and the motor are all fixedly installed on the left side of the PCB circuit board. The first Bluetooth module, the central control module, the interface and the motor are all electrically connected to the PCB circuit board. The motor is fixedly installed in the middle of the left side of the PCB circuit board. The first Bluetooth module is wirelessly communicated with the second Bluetooth module. The side wall of the main shaft is rotatably connected to the left end of the building block shell, and the output end of the motor is plugged into the main shaft.

[0015] Furthermore, the interface is opposite to the interface slot and is in communication with the interface slot.

[0016] Furthermore, the model of the interface is a type c interface.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] When the utility model is in use, the operation of the motor in the building block housing can be directly controlled by communicating with the Bluetooth communication module through an external device. When the motor fails, in order to prevent damage to other electronic components, the building block housing and the right cover of the building block can be directly opened to display the motor and perform targeted repairs on the motor. The utility model not only places the motor inside the building block, but also enables the building block to be disassembled when the motor fails, so as to repair the motor.

[0019] When the utility model is in use, the external terminal device sends a command to turn on the motor to the first Bluetooth module through the second Bluetooth module. After receiving the command to turn on the motor, the first Bluetooth module transmits the data information to the central control module. The central control module processes the information and then controls the operation of the motor, so that the motor drives the main shaft to operate, thereby realizing the function of the terminal device directly programming the building blocks through Bluetooth communication. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A schematic diagram of an electronic building block device based on Bluetooth communication according to the utility model;

[0022] Figure 2 This is a front view of an electronic building block device based on Bluetooth communication of the utility model;

[0023] Figure 3 A top view of an electronic building block device based on Bluetooth communication according to the utility model;

[0024] Figure 4 This is an exploded diagram of an electronic building block device based on Bluetooth communication of the utility model;

[0025] Figure 5 It is a connection block diagram of the Bluetooth communication module of the present utility model.

[0026] The numbers in the figure represent:

[0027] 1. Equipment body 11. Building block shell 12. Building block right cover 13. Notch 14. Switch 15. Battery 16. PCB circuit board 17. Interface slot 2. Bluetooth communication module 21. First Bluetooth module 22. Central control module 23. Interface 24. Motor 25. Second Bluetooth module 26. Spindle. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] The terms “left”, “right”, “front”, “back”, “up” and “down” mentioned in the following description are oriented in the viewing direction of the front view. Example 1

[0030] In some embodiments, please refer to the attached instructions. Figure 1-5, an electronic building block device based on Bluetooth communication, comprising a device body 1, on which a Bluetooth communication module 2 for receiving and transmitting control signals is installed;

[0031] The device body 1 includes a building block shell 11, a building block right cover 12, a notch 13, a switch 14, a battery 15, a PCB circuit board 16 and an interface slot 17. The building block shell 11 is plugged into the building block right cover 12. The notch 13 is opened at the right side of the front end of the building block shell 11 and the left side of the front end of the building block right cover 12. The switch 14 is plugged into the notch 13. The switch 14 is fixedly connected to the PCB circuit board 16. The battery 15 is fixedly installed on the inner rear side of the building block right cover 12. The PCB circuit board 16 is fixedly installed inside the building block right cover 12 and the PCB circuit board 16 is located on the front side of the battery 15. The battery 15 is electrically connected to the PCB circuit board 16. The interface slot 17 is on the right side of the rear end of the building block shell 11 and the left side of the rear end of the building block right cover 12.

[0032] When the utility model is in use, the operation of the motor 24 in the building block housing 11 can be directly controlled by communicating with the Bluetooth communication module 2 through an external device. When the motor 24 fails, in order to prevent damage to other electronic components, the building block housing 11 and the building block right cover 12 can be directly opened to display the motor 24 and perform targeted maintenance on the motor 24. The utility model not only places the motor 24 inside the building block, but also realizes that the building block can be disassembled when the motor 24 fails, so as to repair the motor 24. Example 2

[0033] In some embodiments, Figure 1-5 As shown, as a preferred embodiment of the present utility model, the building block housing 11 is connected to the Bluetooth communication module 2 .

[0034] The building block right cover 12 is connected to the Bluetooth communication module 2 .

[0035] The PCB circuit board 16 is connected to the Bluetooth communication module 2 .

[0036] The interface slot 17 is in the shape of a type-c interface.

[0037] The Bluetooth communication module 2 includes a first Bluetooth module 21, a central control module 22, an interface 23, a motor 24, a second Bluetooth module 25 and a main shaft 26. The first Bluetooth module 21, the central control module 22, the interface 23 and the motor 24 are all fixedly installed on the left side of the PCB circuit board 16. The first Bluetooth module 21, the central control module 22, the interface 23 and the motor 24 are all electrically connected to the PCB circuit board 16. The motor 24 is fixedly installed in the middle of the left side of the PCB circuit board 16. The first Bluetooth module 21 is wirelessly communicated with the second Bluetooth module 25. The side wall of the main shaft 26 is rotatably connected to the left end of the building block housing 11, and the output end of the motor 24 is plugged into the main shaft 26.

[0038] The interface 23 faces the interface groove 17 and is communicated with the interface groove 17 .

[0039] The model of the interface 23 is a type-c interface, and the interface 23 can be connected to an external sensor device as needed.

[0040] When the present invention is in use, an external terminal device sends a command to turn on the motor 24 to the first Bluetooth module 21 through the second Bluetooth module 25. After receiving the command to turn on the motor 24, the first Bluetooth module 21 transmits the data information to the central control module 22. The central control module 22 processes the information and then controls the motor 24 to operate. The motor 24 thereby drives the main shaft 26 to operate, thereby realizing the function of the terminal device directly programming the building blocks through Bluetooth communication.

[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An electronic building block device based on Bluetooth communication, comprising a device body (1), characterized in that: The device body (1) is provided with a Bluetooth communication module (2) for receiving and transmitting control signals; The device body (1) comprises a building block housing (11), a building block right cover (12), a notch (13), a switch (14), a battery (15), a PCB circuit board (16) and an interface slot (17); the building block housing (11) is plugged into the building block right cover (12); the notch (13) is arranged at the right side of the front end of the building block housing (11) and the left side of the front end of the building block right cover (12); the switch (14) is plugged into the notch (13); the switch (14) and the PCB circuit board (16) are fixedly connected; the battery (15) is fixedly installed at the rear side of the interior of the building block right cover (12); the PCB circuit board (16) is fixedly installed inside the building block right cover (12) and the PCB circuit board (16) is located at the front side of the battery (15); the battery (15) and the PCB circuit board (16) are electrically connected; and the interface slot (17) is located at the right side of the rear end of the building block housing (11) and the left side of the rear end of the building block right cover (12).

2. The electronic building block device based on Bluetooth communication according to claim 1, characterized in that: The building block housing (11) is connected to the Bluetooth communication module (2).

3. The electronic building block device based on Bluetooth communication according to claim 2, characterized in that: The building block right cover (12) is connected to the Bluetooth communication module (2).

4. The electronic building block device based on Bluetooth communication according to claim 3, characterized in that: The PCB circuit board (16) is connected to the Bluetooth communication module (2).

5. The electronic building block device based on Bluetooth communication according to claim 4, characterized in that: The interface slot (17) is in the shape of a Type C interface.

6. The electronic building block device based on Bluetooth communication according to claim 5, characterized in that: The Bluetooth communication module (2) comprises a first Bluetooth module (21), a central control module (22), an interface (23), a motor (24), a second Bluetooth module (25) and a spindle (26); the first Bluetooth module (21), the central control module (22), the interface (23) and the motor (24) are all fixedly mounted on the left side of a PCB circuit board (16); the first Bluetooth module (21), the central control module (22), the interface (23) and the motor (24) are all electrically connected to the PCB circuit board (16); the motor (24) is fixedly mounted on the middle of the left side of the PCB circuit board (16); the first Bluetooth module (21) is wirelessly connected to the second Bluetooth module (25); a side wall of the spindle (26) is rotatably connected to the left end of the building block housing (11); and an output end of the motor (24) is plugged into the spindle (26).

7. The electronic building block device based on Bluetooth communication according to claim 6, characterized in that: The interface (23) faces the interface groove (17) and is in communication with the interface groove (17).

8. The electronic building block device based on Bluetooth communication according to claim 7, characterized in that: The model of the interface (23) is a type C interface.

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