CN218046438U

CN218046438U - Internal circuit connecting device used between magic cube blocks

Info

Publication number: CN218046438U
Application number: CN202122925112.6U
Authority: CN
Inventors: 王冶天; 林子; 陈凤宇; 魏巍; 陆浩天
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-12-16
Anticipated expiration: 2031-11-26

Abstract

The disclosure relates to the technical field of robots, in particular to a technology and application of a circuit for connecting magic cube blocks. Including the magic cube, be located the inside circuit board of magic cube, electronic component, power supply unit and connecting device, connecting device contains the wire in the middle of annular magnet and the magnet, the magic cube piece contains the hornblock, arris piece and central block, hornblock and 3 arris piece face contacts, arris piece and 2 hornblock and 2 central block face contacts, central block and 4 arris piece face contacts, every face contact surface all has connecting device, magnet among the connecting device can be when the magic cube piece is close to attract together thereby make the circuit change into the on-state from the state of opening circuit, and carry circuit board and each function electronic component with the electric energy by power supply unit. The technology can further modify the magic cube shell, and adds electronic elements in and on the surface of the magic cube to endow the traditional magic cube with more modern functions.

Description

Internal circuit connecting device used between magic cube blocks

Technical Field

The disclosure relates to the technical field of robots, in particular to a technology and application of a circuit for connecting magic cube blocks.

Background

The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.

The magic cube has been developed in recent 50 years since its invention in 1974. In recent years, the development of the magic cube is limited to dispersed magic cube blocks and complex structures, and only the shape of the shell is innovatively developed. With the advent of the age of 5G, there have been mechanical arms that can restore a magic cube, and various magic cube restoration apparatuses. In recent years, magic cubes capable of automatically recovering are developed, and the built-in electronic structure is used for replacing a traditional pure mechanical structure to endow the magic cube with the capability of autonomous movement. However, in the conventional magic cube, the lines cannot be connected between the magic cube blocks due to the existence of gaps between the magic cube blocks, so that the development of the magic cube is limited. As the modern magic cube is developed rapidly, the market urgently needs the technology of connecting circuits among the magic cubes so as to further modify the shell of the magic cube, and electronic elements are added in and on the surface of the magic cube to endow the traditional magic cube with more modern functions.

Disclosure of Invention

In order to solve the disadvantages of the prior art, the present disclosure provides an internal circuit connection device for use between magic blocks, which can connect circuits between the magic blocks, disconnect the magic blocks when the magic blocks rotate, and connect the magic blocks when the magic blocks are in a specific shape, thereby providing circuit support for an LED screen and the like carried by the magic blocks.

In order to achieve the purpose, the following technical scheme is adopted in the disclosure:

the utility model provides an internal circuit connecting device for between magic cube piece, including magic cube piece, be located the inside circuit board of magic cube piece, electronic component, power supply unit and connecting device, connecting device contains the wire in the middle of annular magnet and the magnet, magic cube piece contains the angle piece, arris piece and central block, angle piece and 3 arris piece face contacts, arris piece and 2 angle pieces and 2 central block face contacts, central block and 4 arris piece face contacts, there is connecting device every face contact, thereby magnet among the connecting device can attract when the magic cube piece is close to together make the circuit change into the on-way state from the state of breaking, and carry electric energy to circuit board and each functional electronic component by power supply unit, its characterized in that: the magic cube is characterized by further comprising a single chip microcomputer located on the circuit board and an electronic element which is connected with the circuit board and can be controlled, the single chip microcomputer is preset with a circuit detection program and an electronic element control program, and when the magic cube rotates to a proper position, the connecting device is successfully connected with the circuit and the circuit becomes a passage, the single chip microcomputer can detect the circuit condition.

The LED screen can be used as an electronic element on the surface of the magic cube and can display images after the circuit is passed through.

The intelligent magic cube remote control system further comprises a wireless signal transmission module, and the magic cube can be remotely controlled to work through an upper computer.

The power supply device can supplement power for electronic elements in each module when the circuit in the magic cube is in a connection state, namely the power supply module can supply power for each magic cube part when the built-in circuit is in a disconnection state.

The current detector can monitor the circuit connection information of the magic cube block, and when the working condition is met, namely the magic cube is in a path, the single chip microcomputer on the circuit board can acquire the path information.

The magic cube is characterized in that artificial mosaic structures on the surface of the magic cube enable the magic cube block to easily guarantee the condition of a circuit path, and meanwhile, the rotating function of the magic cube is not influenced.

The magnets in the connecting means may be electromagnets.

The magnetic magic cube further comprises magnets or other fixing structures which are located at other positions and can ensure that the magic cube is stabilized in a circuit access state.

The magic cube can be connected with the magic cube core of the built-in motor, so that the relative position of the magic cube is ensured to be stabilized in the state of a circuit access through the rotation of the motor.

The power supply device can be added with a wireless charging coil, so that the power supply device can be charged wirelessly, and a charging interface can be additionally arranged on the surface of the magic cube for wired charging.

Compared with the prior art, the beneficial effect of this disclosure is:

the technology provided by the patent disclosure can add modern electronic elements inside and on the surface of the magic cube block by connecting circuits between the magic cube blocks so as to achieve the purpose of enriching the functions of the magic cube. For example, a display screen, a sensor below the screen and the like are added on the surface of the magic cube, and a wireless charging coil, a sound box, a battery and various circuit modules are added in the imitation block.

Drawings

Fig. 1 is a schematic structural view of an internal circuit connecting device used between magic cube blocks of the present invention;

fig. 2 is a schematic view of the internal circuit connection device used between the magic cube blocks of the present invention carrying electronic components, circuit boards, and power supply devices;

(divided into wired and wireless)

1. A circuit board; 2. an electronic component; 3. a power supply device; 4. a magnet; 5. a wire; 6. an LED screen; 7. a single chip microcomputer; 8. a wireless charging coil; 9. a charging interface; 10. a corner block; 11. a prism block; 12. a center block; 13. a connecting device; 14. an off-screen sensor; 15. sounding; 16. A damascene structure; 17. a motor; 18. angular displacement sensor

Detailed Description

The present disclosure is described in further detail below with reference to the figures and the specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and do not limit the disclosure.

The implementation method comprises the following steps:

taking a three-order magic cube as an example, the magic cube structure comprises: the magic cube comprises corner blocks 10, edge blocks 11, a center block 12, connecting devices 13 located between the surface contacts of the magic cube blocks, magnets 4 and inner-layer wires 5 located on the outer layers of the connecting devices 13, a circuit board 1 located in the magic cube blocks, electronic elements 2, a power supply device 3, a single chip microcomputer 7 located on the circuit board, and an LED screen 6 located on the surface of the magic cube block. The connecting means comprises a magnet 4 and a conductor 5, the magnet 4 being used to attract and secure the puzzle piece so that the conductor 5 is connected to form a path circuit. The single chip microcomputer 7 on the circuit board 1 can control the electronic elements 2 including the LED screen 6, the wireless charging coil 8, the sound equipment 15 and the like, the built-in motors 17 inside the magic cube blocks and the motor angle sensors 18 arranged at unknown positions of the motor rotating shafts through the circuit board 1 according to a preset algorithm.

Preferably, an off-screen sensor 14 for acquiring the surface pressure information of the magic cube can be further installed, and in the working state, a user can perform information interaction with the circuit board 1 inside the magic cube through the off-screen sensor, so that the working condition of the electronic component 2 can be controlled.

It is also possible to replace or assist the magnets 4 in the connection means 13, preferably by some kind of inlay 16, so as to better secure the puzzle and ensure the circuit path.

And the power supply device inside the magic cube block supplies power to the main body of each component device of the magic cube block when the external circuit of the magic cube block is disconnected.

Except providing the power supply and supplying, when the angle dislocation of making a sound between each arris piece, at first carry out the position by the angle displacement sensor 18 on each arris piece surface and detect, and then with the angle signal that detects, upload to the built-in singlechip of the fast inside of magic cube with the form of signal of telecommunication, feed back to the host computer by the singlechip afterwards, and then by the rotation angle and the direction of rotation of host computer adjustment built-in motor 17, finally realize the dislocation recovery between each arris piece.

Circuit board 1 passes through wireless signal transmission module and wireless remote control equipment wireless communication connection, wireless signal transmission module can be bluetooth module, WIFI module, zigBee module, perhaps other modules that can realize radio communication, steerable magic cube intra-block electronic component's operating condition.

The power supply device is a rechargeable battery module or an alternating current power supply module, and supplies power to each power utilization module or device through the circuit board 4.

The foregoing is only a preferred embodiment of the present disclosure, and it should be noted that, for those skilled in the art, several modifications and decorations can be made without departing from the principle of the present disclosure, and these modifications and decorations should also be regarded as the protection scope of the present disclosure.

Claims

1. The utility model provides an internal circuit connecting device for between magic cube piece, includes the magic cube piece, is located inside circuit board and the power supply unit of magic cube piece, the magic cube piece divide into three kinds of types of corner block, arris piece and center block, corner block and 3 arris piece face contact, arris piece and 2 corner block and 2 center block face contact, center block and 4 arris piece face contact, every face contact all is provided with connecting device, its characterized in that: the inside of the magic cube also comprises a connecting device comprising a magnet and a lead connected with the magnet, the connecting device, the circuit board, the electronic element and the power supply device jointly form an inside circuit of the magic cube, and the magnets in the connecting device can attract each other when the magic cube rotates to approach each other, so that the inside circuit of the magic cube is changed from a broken circuit state to a closed circuit state, and at the moment, the power supply device can transmit electric energy to the whole inside circuit of the magic cube.

2. An internal circuit connecting device for magic cube blocks as defined in claim 1, wherein: and a wireless charging coil is added to the power supply device positioned in the magic cube.

3. An internal circuit connecting device for magic cube blocks as defined in claim 1, wherein: and additionally arranging a charging interface on the surface of the magic cube to charge a power supply device inside the magic cube in a wired manner.