CN210865167U

CN210865167U - Intelligent automobile six-direction winding teaching auxiliary sound control device

Info

Publication number: CN210865167U
Application number: CN201921135746.8U
Authority: CN
Inventors: 吴东盛; 陈青; 廖文瑞; 陈晓伟; 余嘉旎; 金小芳
Original assignee: Guangdong Industry Technical College
Current assignee: Guangdong Industry Technical College
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-06-26
Anticipated expiration: 2029-07-19

Abstract

The utility model provides an intelligent six-direction winding teaching auxiliary sound control device for an automobile, which comprises a sub-machine worn on ears and a main machine installed on an automobile circuit; the submachine comprises a main body, a controller and a switch which are arranged on the main body, a code scanning lamp, a USB interface, an earplug, a loudspeaker, a data memory, a microphone, a submachine mainboard and a Bluetooth submachine CPU; the Bluetooth sub-machine CPU is arranged on a sub-machine mainboard and is respectively connected with the code scanning lamp, the earplug, the loudspeaker, the data memory and the microphone; the data memory is connected with the USB interface; the master machine comprises a master machine mainboard, a Bluetooth master machine CPU, a silicon controlled rectifier and an I/O interface, wherein the Bluetooth master machine CPU and the silicon controlled rectifier are arranged on the master machine mainboard, and the I/O interface is connected with the Bluetooth master machine CPU; the controllable silicon is connected with the I/O interface; and an NFC label for scanning the code scanning lamp is arranged on the automobile provided with the mother machine. The utility model provides high teaching quality and student's learning efficiency arouses student's interest in learning simultaneously.

Description

Intelligent automobile six-direction winding teaching auxiliary sound control device

Technical Field

The utility model relates to a teaching device field, concretely relates to supplementary acoustic control device of car teaching is wound in six positions of intelligent automobile.

Background

For a teacher who is professional in automobile marketing and service, it is essential to introduce all performances and appearances of automobiles to students in a course, and most commonly, the six-square winding of automobiles is introduced. For students who just touch the automobile, corresponding practice and guidance are easily not obtained during learning, and on one hand, the students forget some professional knowledge points of the automobile because of neglect or vague attention of the students and cannot keep up with the rhythm of a teacher; on the other hand, when the teacher explains the direction, the students cannot intuitively know the specific position of the pointed direction, so that the students cannot fully understand the explained knowledge point, and moreover, the students can explain the knowledge point to an automobile without work, so that the students are not easy to attract the learning interest of the students.

SUMMERY OF THE UTILITY MODEL

For solving the problem that exists at present, the utility model provides an intelligent vehicle six position wind supplementary acoustic control device of car teaching, aim at help mr when saying class for the student, the concrete position in position of saying oneself can be better expressed, reminds for the classmate of being distracted by carelessness simultaneously, is more secure to the quality of teaching like this, also can improve student's learning efficiency, arouses student's interest in learning simultaneously.

According to the utility model, the intelligent six-direction around-car teaching auxiliary sound control device for the car comprises a sub-machine worn on the ear and a main machine installed on the car circuit;

the submachine comprises a main body, a controller and a switch which are arranged on the main body, a code scanning lamp, a USB interface, an earplug, a loudspeaker, a data memory, a microphone, a submachine mainboard and a Bluetooth submachine CPU; the Bluetooth sub-machine CPU is arranged on a sub-machine mainboard and is respectively connected with the code scanning lamp, the earplug, the loudspeaker, the data memory and the microphone; the data memory is connected with the USB interface;

the master machine comprises a master machine mainboard, a Bluetooth master machine CPU, a silicon controlled rectifier and an I/O interface, wherein the Bluetooth master machine CPU and the silicon controlled rectifier are arranged on the master machine mainboard, and the I/O interface is connected with the Bluetooth master machine CPU; the controllable silicon is connected with the I/O interface;

and an NFC label for scanning the code scanning lamp is arranged on the automobile provided with the mother machine.

Preferably, the code scanning lamp is installed on the front face of the submachine main body; the control key and the switch are arranged above the code scanning lamp; the USB interface is arranged on the side surface of the submachine main body; the earplugs are arranged outside the back of the sub-machine main body; the microphone is arranged below the inside of the sub machine main body; the loudspeaker is arranged at the back of the earplug and is positioned at the upper position inside the main body of the submachine.

Preferably, the main body of the sub-machine is in the shape of petals.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the utility model discloses supplementary mr teaching can help the mr of automobile marketing and service specialty, when explaining the six positions of car around the car for the student, when explaining a certain position, corresponding reaction is made to the car for the professional information that the student can in time effectual understanding mr transmitted can improve teacher's teaching efficiency and arouse student's interest in learning simultaneously.

Drawings

Fig. 1 is one of the schematic structural diagrams of the submachine of the present invention;

fig. 2 is a second schematic structural view of the slave unit of the present invention;

fig. 3 is a third schematic structural view of the submachine of the present invention;

FIG. 4 is a block diagram of the structure of the sub-machine of the present invention;

FIG. 5 is a schematic structural view of the parent machine of the present invention;

FIG. 6 is a schematic view of the connection between the parent machine and each part of the automobile;

in the figure, 1-controller and switch, 2-code scanning lamp, 3-earplug, 4-USB interface, 5-loudspeaker, 6-data memory, 7-lithium battery, 8-microphone, 9-Bluetooth submachine CPU, 10-submachine mainboard, 11-I \ O interface, 12-silicon controlled SCR, 13-ROM, 14-Bluetooth mother machine CPU, 15-mother machine mainboard and 16-Bluetooth mother machine.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

Examples

As shown in FIGS. 1-6, according to the utility model discloses a supplementary acoustic control device of car teaching is wound in six positions of intelligent car, including parasite aircraft and mother's machine.

The submachine comprises a main body, a controller and a switch 1, a code scanning lamp 2, a USB interface 4, earplugs 3, a loudspeaker 5, a data memory 6, a microphone 8, a submachine mainboard 10, a Bluetooth submachine CPU9 and a lithium battery 7.

The installation conditions of all parts of the submachine are as follows, and a code scanning lamp 2 is arranged on the front side of the submachine main body; the control key and the switch 1 are arranged above the code scanning lamp 2; the USB interface 4 is arranged on the side surface of the sub machine main body; the earplug 3 is arranged outside the back of the sub-machine main body; the microphone 8 is arranged below the inside of the sub machine main body; the lithium battery 7 and the data memory 6 are respectively connected with the USB interface 4; the loudspeaker 5 is arranged behind the earplug 3 and is positioned at the upper position inside the submachine main body; the Bluetooth sub-machine CPU is arranged on the main board of the sub-machine and is respectively connected with the code scanning lamp, the earplug, the loudspeaker, the data memory and the microphone, and all information is processed by the Bluetooth sub-machine CPU9 and finally transmitted out by the loudspeaker 5.

The mother machine comprises a silica gel shell, a mother machine mainboard 15, a Bluetooth mother machine CPU14, a silicon controlled rectifier SCR12, a ROM13, an I/O interface 11 and a Bluetooth mother machine 16.

The connection condition of all parts of the master machine is as follows, a Bluetooth master machine CPU and a controlled silicon are arranged on a master machine mainboard, and a ROM13 is directly connected with the Bluetooth master machine CPU 14; the I/O interface 11 is positioned outside the silica gel shell and is connected with a Bluetooth master CPU 14; the SCR is respectively connected with the I/O interface and the ROM; the Bluetooth master CPU14, ROM13 and SCR12 are all mounted on the master board 15.

The appearance of sub-machine main part is the shape that designs into the petal, and is pleasing to the eye on the one hand, and is small, and is similar with ordinary bluetooth headset structure, size, conveniently carries, need not to worry during the use too big and lead to the use inconvenient, and the sub-machine can directly be worn on the ear, and the earplug of wearing into the ear use is the flexible glue earplug, can laminate the various shapes of ear hole completely.

The sub-machine has a voice recognition function, if a teacher forgets specific information of a certain accessory during teaching, the teacher can send a password of 'next item' to the voice recognition function, the sub-machine can automatically prompt, the prompted content can be automatically selected, and the selected content is one piece of information before stopping data input. For example: when introducing a Mitsum cab, a teacher introduces the AUTO HOLD automatic parking function of the teacher, if the next item is EPS, the teacher is prompted to 'electric power steering EPS with speed', and the teacher organizes languages according to conditions to give more complete introduction to students.

The USB interface can realize normal charging, can be connected with a computer, and can update various data in the data storage on the computer, because related data of the automobile is continuously updated every day and every month, the types of the automobile are continuously updated, and the data in the data storage of the device also needs to be continuously updated in order to be connected with the current automobile market information.

The master machine is arranged on a circuit of an automobile, controls the automobile to be introduced by six-side winding, and is also provided with a voice control switch. When the automobile is not introduced by six-side winding, the voice control function can be switched off to be a normal original automobile circuit. When the vehicle is used as a teaching vehicle, the original vehicle switch is turned off, and then the voice control switch is turned on.

When the mr used this device, need press the switch on the parasite aircraft for a long time, the parasite aircraft started working when sweeping the sign indicating number lamp and bright, with sweeping a sign indicating number lamp scanning NFC label, the NFC label pastes on the car of installing the mother's machine, wherein need write in the node MAC address and the PIN match code of bluetooth in NFC label subsides in advance, it then proves that bluetooth parasite aircraft and mother's are connected successfully to sweep the sign indicating number lamp to fall down, the teacher of teaching wears the parasite aircraft on the ear, the teaching in corresponding position at last begins.

The original vehicle switch is turned off, then the voice control switch is turned on, and then the master machine is electrified to formally start working. When the teacher mentions the corresponding keyword, the vehicle equipped with the master of the device will react, for example: when the front part of the vehicle is mentioned, the master machine can be connected with a lead of the headlamp in front of the vehicle, the current is led to the light control template, the light control template leads the current to the headlamp, the headlamp starts to work after being connected, and finally the headlamp is switched on and correspondingly flickers for several times; if the command is other commands, such as a 'brake' command is received, the same principle is adopted that the current passes through the light control module to transmit the current to the brake light, and the brake light is turned on; for example, receipt of an "engine compartment" command may cause current to flow through the engine computer, which in turn controls the engine control module to start the engine.

In this embodiment, when the teacher speaks the first direction, the slave unit transmits information from the bluetooth to the slave unit through the microphone, receives the command of "car front", the slave unit converts the command into a corresponding electrical signal and transmits the electrical signal to the master unit on the car through the bluetooth, the master unit transmits the received electrical signal to the bluetooth master unit CPU, the electrical signal is processed by the bluetooth master unit CPU and then converted into a corresponding command, and the processed information is transmitted to the ROM (read only memory). The ROM transmits the received information to the appointed circuit in the form of signal pulse, at this time, the circuit starts to work, if the circuit connected by the 'front car' instruction is a headlamp, the headlamp of the waiting car starts to work, and the signal twinkles for a few times, so as to attract the attention of students listening to the school, thereby having a profound impression on the direction of the teacher.

The mother machine of this device is not several fixed light work, but can be according to the demand of oneself, receives mother machine to the circuit in the place that wants to express, and it is equipped with a plurality of circuit interfaces to go up, has abundant expansibility, can provide sufficient teaching auxiliary function for the mr of teaching.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

Claims

1. An intelligent six-direction car winding teaching auxiliary sound control device for an automobile is characterized by comprising a sub machine worn on ears and a main machine installed on an automobile circuit;

2. The intelligent auxiliary sound control device for automobile winding teaching in six directions as claimed in claim 1, wherein the code scanning lamp is installed on the front surface of the submachine body; the control key and the switch are arranged above the code scanning lamp; the USB interface is arranged on the side surface of the submachine main body; the earplugs are arranged outside the back of the sub-machine main body; the microphone is arranged below the inside of the sub machine main body; the loudspeaker is arranged at the back of the earplug and is positioned at the upper position inside the main body of the submachine.

3. The intelligent auxiliary voice-operated device for automobile winding teaching in six directions as claimed in claim 1, wherein the master machine further comprises a ROM connected with a Bluetooth master machine CPU.

4. The intelligent auxiliary sound control device for automobile six-direction winding teaching of claim 1, wherein the main body of the sub machine is petal-shaped.

5. The intelligent auxiliary sound control device for automobile winding teaching in six directions as claimed in claim 1, wherein the sub machine is provided with a lithium battery connected with a USB interface.