CN216719298U

CN216719298U - A dolly for middle and primary school student's artificial intelligence education

Info

Publication number: CN216719298U
Application number: CN202122160217.7U
Authority: CN
Inventors: 匡文明; 石峰
Original assignee: Changzhou Stem Education Technology Co ltd
Current assignee: Changzhou Stem Education Technology Co ltd
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-06-10
Anticipated expiration: 2031-09-08

Abstract

The utility model discloses a trolley for the artificial intelligence education of primary and secondary school students, which comprises a trolley body, wherein an instructor is fixedly arranged at the top of the trolley body, two battery tanks which are arranged in parallel are fixed at one end of the bottom of the inner side of the trolley body, batteries are arranged in the battery tanks, a driving assembly is arranged at one end of each battery, a loudspeaker is arranged at one end of each battery tank, a control circuit board is fixedly arranged at the inner side of an upper shell, and a main control chip, a voice IC chip, a starting control module, a clearing control module, a pause control module, a Bluetooth module and a clock controller are sequentially arranged on the control circuit board. The utility model can directly output instructions to the trolley body through the instruction device and the gesture sensor, thereby reducing the operation difficulty, being more flexible and convenient to use, realizing programming without depending on a computer, a screen and specific program compiling software and achieving the purpose of exercising the logical thinking ability and the mathematical thinking ability of children.

Description

A dolly for middle and primary school student's artificial intelligence education

Technical Field

The utility model relates to the technical field of artificial intelligence education, in particular to a trolley for the artificial intelligence education of primary and secondary school students.

Background

From birth to adolescence, thinking activities of children continuously develop from low level to high level, and different thinking activity levels exercise through different thinking training devices, so that a foundation can be laid for the children to receive school education. The children education mainly refers to education implemented on children in the age stage of 3-6 years, the children education is the second half stage of preschool education or early education, the front is connected with the education of infants in the age of 0-3 years, the back is connected with elementary education, the education is an important and special stage of personal education and development, the children education lays a foundation for higher education in the future, good children education is very important for every person, the children education also has broad and narrow points, in the broad sense, purposeful activities which can influence the development of the children in the aspects of physical growth, cognition, emotion, personality and the like can be realized, the narrow children education particularly refers to education of children gardens and other specially-arranged children education institutions, and as China gradually walks into the artificial intelligence era, programming learning becomes a necessary course for each child.

For the young children, the current program writing mainly depends on a computer and is programmed through specific program compiling software, which is quite difficult and boring for the children who are not well aware of the computer and do not use the program compiling software, and learning programming and machinery are all difficult to achieve.

Some of the no-screen programming in the prior art need to carry out instruction operation on equipment per se, and some modules outputting instructions are more, so that the arrangement is inconvenient, and the difficulty of operation is high for young children, so that the difficulty of learning programming is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a trolley for the artificial intelligence education of primary and secondary school students, and aims to solve the problems in the background art.

In order to solve the technical problems, the utility model provides the following technical scheme: a trolley for the artificial intelligence education of primary and secondary school students comprises a trolley body, wherein an instructor is fixedly mounted at the top of the trolley body, two battery tanks which are arranged in parallel are fixed at one end of the bottom of the inner side of the trolley body, batteries are mounted in the battery tanks, a driving assembly is arranged at one end of each battery, a loudspeaker is arranged at one end of each battery tank, a control circuit board is fixedly mounted at the inner side of the trolley body, a main control chip, a voice IC chip, a starting control module, a clearing control module, a pause control module and a clock controller are sequentially arranged on the control circuit board, a battery, a circuit board and a central controller are arranged in the instructor, an instruction button is fixedly mounted at the top of the instructor, the output end of the instruction button is electrically connected with the input end of the main control chip, and a gesture sensor is fixedly mounted on the outer wall of one side of the instructor, the output end of the gesture sensor is electrically connected with the input end of the central controller, the output end of the central controller is electrically connected with the input end of the main control chip through a wire, and an instruction can be directly output to the trolley body through the instruction device and the gesture sensor, so that the operation difficulty is reduced, and the use is more flexible and convenient.

Furthermore, the bottom one side of dolly body is equipped with the pilot lamp group, main control chip passes through the wire respectively with drive assembly, speaker and pilot lamp group's input electric connection, and pass through the wire respectively with start control module, clear away control module, the two-way electric connection of pause control module and clock controller, inputs various instructions to the dolly body through the commander, main control chip carries out analysis processes to the instruction, realizes the function to the start-up, clear away, pause and timing of dolly through start control module, clear away control module, pause control module and clock controller respectively afterwards.

Furthermore, the type-C interface, the switch key and the control switch are sequentially arranged on the outer wall of one end of the trolley body, and the output ends of the switch key and the control switch are electrically connected with the input end of the main control chip through a wire.

Furthermore, the main control chip is electrically connected with the voice IC chip in a bidirectional mode through a wire, the output end of the voice IC chip is electrically connected with the input end of the loudspeaker through a wire, and the main control chip and the voice IC chip give out instructions and control the loudspeaker to give out prompt tones.

Furthermore, the driving assembly comprises a first motor and a second motor, idler wheels are fixedly mounted on output shafts of the first motor and the second motor, and the idler wheels are driven by the first motor and the second motor to move so as to control the trolley body to move back and forth and to turn to move.

Furthermore, the opening matched with the roller is formed in one end of the bottom of the trolley body, the mounting seat is fixed to the other end of the bottom of the trolley body, the ball is rotatably connected to the inner side of the mounting seat, the roller can extend out through the opening, and the ball is used for assisting the trolley body to move.

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

1. the utility model sets a trolley body, a main control chip, a voice IC chip, a start control module, a clear control module, a pause control module, a clock controller and an instructor, after a power switch key is turned on, the trolley body is in a programming state through a control switch, and is used for connecting an external instruction module through a magnetic block and a wiring hole, the trolley body is controlled through the instruction module, the programming state is displayed through an indicator lamp set, the main control chip is electrically connected with the voice IC chip in a bidirectional way through a lead, the output end of the voice IC chip is electrically connected with the input end of a loudspeaker through a lead, the main control chip and the voice IC chip send instructions and control the loudspeaker to send prompt tones, gestures are induced through a gesture sensor and transmit signals to a central controller, and the central controller then transmits the instructions to the main control chip, thereby realizing the transmission of the instructions, the children learning program is convenient and quick, programming enlightenment education can be realized, programming is realized without depending on a computer, a screen and specific program compiling software, the purpose of training the logic thinking ability and the mathematical thinking ability of the children is achieved, the problem of boring programming is well solved, so that the programming logic thinking of the children can be cultivated, the interest of the children in programming is aroused, the children can learn to write the program in fun, curiosity and rich imagination are met through edness teaching experience, and computer skills and programming logic can be really accepted by the children;

2. according to the trolley, the driving assembly and the balls are arranged, and the first motor and the second motor drive the roller to move so as to control the trolley body to move forwards and backwards and to move in a steering mode; the opening is arranged to enable the roller to extend downwards, and the ball is used for assisting the trolley body to move.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the lower housing of the present invention;

FIG. 3 is a top view of the lower housing of the present invention;

FIG. 4 is a bottom view of the lower housing of the present invention;

FIG. 5 is a functional block diagram of the present invention;

FIG. 6 is a cross-sectional view of the commander of the present invention;

FIG. 7 is a functional block diagram of the commander of the present invention;

in the figure: 1. a trolley body; 2. an instructor; 3. an instruction button; 4. a gesture sensor; 5. A battery case; 6. a battery; 7. a drive assembly; 71. a first motor; 72. a second motor; 73. A roller; 8. a speaker; 9. a control circuit board; 10. a main control chip; 11. a voice IC chip; 12. starting a control module; 13. a purge control module; 14. a pause control module; 15. a clock controller; 16. a cover plate; 17. an indicator light set; 18. a type-C interface; 19. A power switch key; 20. a control switch; 21. a mounting seat; 22. a ball bearing; 23. a central controller.

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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-7, the utility model provides a trolley for primary and secondary school students artificial intelligence education, comprising a trolley body 1, wherein an instruction device 2 is fixedly installed at the top of the trolley body 1, two battery jars 5 which are arranged in parallel are fixed at one end of the bottom of the inner side of the trolley body 1, a battery 6 is installed in each battery jar 5, a driving component 7 is arranged at one end of each battery 6, a loudspeaker 8 is arranged at one end of each battery jar 5, a control circuit board 9 is fixedly installed at the inner side of the trolley body 1, a main control chip 10, a voice IC chip 11, a starting control module 12, a clearing control module 13, a pause control module 14 and a clock controller 15 are sequentially arranged on each control circuit board 9, a battery, a circuit board and a central controller 23 are arranged in the instruction device 2, an instruction button 3 is fixedly installed at the top of the instruction device 2, the output of instruction button 3 and main control chip 10's input electric connection, one side outer wall fixed mounting of commander 2 has gesture sensor 4, gesture sensor 4's output and central controller 23's input electric connection, central controller 23's output passes through the wire and main control chip 10's input electric connection, can directly output the instruction to dolly body 1 through commander 2 and gesture sensor 4 to reduce the operation degree of difficulty.

In a preferred embodiment, an indicator light group 17 is disposed on one side of the bottom of the cart body 1, the main control chip 10 is electrically connected to the driving component 7, the speaker 8 and the input end of the indicator light group 17 through wires, and is electrically connected to the start control module 12, the purge control module 13, the pause control module 14 and the clock controller 15 through wires in a bidirectional manner, various instructions are input to the cart body 1 through the commander 2, the main control chip 10 analyzes the instructions, and then the start, purge, pause and timing functions of the cart are realized through the start control module 12, the purge control module 13, the pause control module 14 and the clock controller 15, respectively.

In a preferred embodiment, a type-C interface 18, a power switch key 19 and a control switch 20 are sequentially arranged on an outer wall of one end of the trolley body 1, and output ends of the power switch key 19 and the control switch 20 are electrically connected with an input end of the main control chip 10 through a wire.

In a preferred embodiment, the main control chip 10 is electrically connected to the voice IC chip 11 in a bidirectional manner through a wire, and an output end of the voice IC chip 11 is electrically connected to an input end of the speaker 8 through a wire, and the main control chip 10 and the voice IC chip 11 issue an instruction and control the speaker 8 to issue a prompt tone.

In a preferred embodiment, the driving assembly 7 includes a first motor 71 and a second motor 72, the output shafts of the first motor 71 and the second motor 72 are fixedly provided with a roller 73, and the roller 73 is driven by the first motor 71 and the second motor 72 to move, so as to control the operation of the cart body 1 for forward and backward movement and steering movement.

In a preferred embodiment, an opening matched with the roller 73 is formed in one end of the bottom of the trolley body 1, a mounting seat 21 is fixed to the other end of the bottom of the trolley body 1, a ball 22 is rotatably connected to the inner side of the mounting seat 21, the roller 73 can extend out through the opening, and the ball 22 is used for assisting the trolley body 1 to move.

The working principle of the utility model is as follows: after a power switch key 19 is turned on, a trolley body 1 is in a programming state through a control switch 20, the trolley body is controlled through an instruction device 2, the programming state is displayed through an indicator lamp set 17, a main control chip 10 is electrically connected with a voice IC chip 11 in a bidirectional mode through a lead, the output end of the voice IC chip 11 is electrically connected with the input end of a loudspeaker 8 through a lead, the main control chip 10 and the voice IC chip 11 send instructions and control the loudspeaker 8 to send prompt tones, a gesture is sensed through a gesture sensor 4 and is transmitted to a central controller 23, the central controller 23 then transmits the instructions to the main control chip 10, and then the instructions are transmitted, so that convenience and rapidness are achieved, programming enlightenment education can be achieved, programming is achieved without depending on a computer, a screen and specific program compiling software, and the purpose of training logic thinking ability and mathematical thinking ability of children is achieved, therefore, the children who do not know the computer and do not use the program compiling software can use the programming, the problem of programming boring is well solved, the programming logic thinking of the children can be cultivated, the interest of the children in the programming is aroused, the children can learn the programming in the entertainment, curiosity and rich imagination are met through edutainment, and the computer skill and the programming logic can be really accepted by the children; the balls 22 are used for assisting the trolley body 1 to move by arranging the driving assembly 7 and the balls 22.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dolly for middle and primary school student's artificial intelligence education, includes dolly body (1), its characterized in that: the top of the trolley body (1) is fixedly provided with an instructor (2), one end of the bottom of the inner side of the trolley body (1) is fixedly provided with two battery tanks (5) which are arranged in parallel, batteries (6) are arranged in the battery tanks (5), one end of each battery (6) is provided with a driving component (7), one end of each battery tank (5) is provided with a loudspeaker (8), the inner side of the trolley body (1) is fixedly provided with a control circuit board (9), the control circuit board (9) is sequentially provided with a main control chip (10), a voice IC chip (11), a starting control module (12), a clearing control module (13), a pause control module (14) and a clock controller (15), the instructor (2) is internally provided with a battery, a circuit board and a central controller (23), and the top of the instructor (2) is fixedly provided with an instruction button (3), the output of instruction button (3) and the input electric connection of main control chip (10), one side outer wall fixed mounting of commander (2) has gesture sensor (4), the output of gesture sensor (4) and the input electric connection of central controller (23), the output of central controller (23) passes through the input electric connection of wire and main control chip (10).

2. The cart for the artificial intelligence education of primary and secondary school students according to claim 1, characterized in that: the trolley is characterized in that an indicator lamp set (17) is arranged on one side of the bottom of the trolley body (1), the main control chip (10) is respectively electrically connected with the driving component (7), the loudspeaker (8) and the input end of the indicator lamp set (17) through wires, and is respectively electrically connected with the starting control module (12), the clearing control module (13), the pause control module (14) and the clock controller (15) in a two-way mode through wires.

3. The cart for the artificial intelligence education of primary and secondary school students according to claim 1, characterized in that: the trolley is characterized in that a type-C interface (18), a power switch key (19) and a control switch (20) are sequentially arranged on the outer wall of one end of the trolley body (1), and the output ends of the power switch key (19) and the control switch (20) are electrically connected with the input end of the main control chip (10) through a wire.

4. The cart for the artificial intelligence education of primary and secondary school students according to claim 1, characterized in that: the main control chip (10) is electrically connected with the voice IC chip (11) in a bidirectional mode through a conducting wire, and the output end of the voice IC chip (11) is electrically connected with the input end of the loudspeaker (8) through a conducting wire.

5. The cart for the artificial intelligence education of primary and secondary school students according to claim 1, characterized in that: the driving assembly (7) comprises a first motor (71) and a second motor (72), and output shafts of the first motor (71) and the second motor (72) are fixedly provided with rollers (73).

6. The cart for the artificial intelligence education of the primary and secondary school students according to claim 1, wherein: an opening matched with the roller (73) is formed in one end of the bottom of the trolley body (1), an installation seat (21) is fixed to the other end of the bottom of the trolley body (1), and a ball (22) is rotatably connected to the inner side of the installation seat (21).