TWM609549U - Vehicle practice teaching device - Google Patents

Abstract

A vehicle practice teaching device includes a teaching board, a control board and a display device. The teaching board is provided with a number of wiring slots. The relay is controlled through the connection of the wiring slots. The teaching board contains a connection slot. When connected to at least one teaching unit, the teaching board includes a communication chip; the control board controls the output state of the wiring slot through the communication chip, and the control board generates a signal to the display device according to the state of the wiring slot of the teaching board; the display device receives After the signal of the control board is displayed, the wiring status of the wiring slot of the teaching board is displayed through a plurality of prompt lights. Through the new model, the instructor can quickly guide the trainee to operate and understand the wiring principle.

Description

Vehicle practice teaching device

This model relates to a teaching device, in particular to a vehicle practice teaching device.

According to the teaching practice of automotive circuits, most of the automotive circuit system trial boards are used to provide trainees to perform such as: charging system, starting system, engine electronic control system, lighting and signal system, instrument system, audio system, wiper system, central control door Participate in power distribution practice on lock glass lifter, electric parking sensor, cooling fan, electronic injection system and other parts.

The aforementioned automotive circuit system trial boards are widely used in schools, vocational training centers, and training centers of car factories; however, the shortcomings of this type of product include:

1. The conventional structure is large in size, and when used, it should stand up and occupy a lot of space in the practice site.

2. Continuing from the above, due to the large size of the learning structure, generally speaking, the internship site will only prepare 1~3 groups of equipment for the intern to use, but for the number of schools, the students can use it for not much time. Proficiency in power distribution.

3. After the trainees complete the power distribution, the instructor must check the correctness of the power distribution one by one, which is quite time consuming.

4. There are only a few types of power distribution methods mentioned above, and the power distribution location cannot be changed instantly. As a result, the interns will only remember the detection location rigidly, and cannot understand the reason for the detection.

How to improve the shortcomings of the conventional structure is a topic that the related industry and R&D personnel actively solve.

The main purpose of this new model is to provide a vehicle practice teaching device to improve the lack of conventional structure. Its structure includes:

A teaching board is provided with a plurality of wiring slots. The aforementioned wiring slot is used for signal detection and signal control functions. At least one relay is controlled through the connection of the wiring slot. The aforementioned teaching board includes a connection slot. The slot is used to connect at least one teaching unit, and the aforementioned teaching board further includes a communication chip;

A control board that controls the output status of the wiring slot through the aforementioned communication chip, and allows the aforementioned prompt light to generate corresponding light prompts. The control board generates a signal to the wiring slot according to the state of the teaching board A display device;

After the aforementioned display device receives the signal of the aforementioned control board, it displays the wiring status of the aforementioned wiring groove of the teaching board through a plurality of prompt lights on the display device.

In the embodiment of the present invention, the aforementioned wiring slot includes 4 sets of output interfaces for signal detection and 2 sets of input interfaces for controlling the relay.

In the embodiment of the present invention, the aforementioned teaching unit is a charging system line, or a starting system line, or an engine electronic control system line, or a lighting and signal system line, or an instrument system line, or a sound system line, or a wiper system The circuit, or the central control door lock glass lifter circuit, or the electric reversing radar circuit, or the cooling fan circuit, or the electronic injection system circuit; the above are only examples, but not limited to this.

In the embodiment of the present invention, the aforementioned teaching board is further provided with a power module.

In the embodiment of the present invention, the aforementioned control board further includes an examination mode, and the display device has the function of allowing the control board to generate an examination mode. According to the examination mode, the trainee must obtain the corresponding teaching unit to be assembled in the test mode. The teaching board, and according to the signal of the control board, displays the test result on the display device.

In the embodiment of the present invention, the display device is a mobile phone, or a tablet computer, or a computer.

Through the above description, the features and effects of the present invention are briefly described as follows:

1. The structure of the trial teaching board is almost as big as the whiteboard, and the teaching effect is poor. The new structure is used in teaching. The display device assists instructors in teaching, and the function of controlling the board to send the wiring status to the display device can detect errors. Whether the student wiring is wrong, so that the instructor can understand the problem of the interns more quickly.

2. Use the connection slot to expand the function of the teaching unit, so that the intern can be proficient in wiring and diagnosing system circuit problems.

3. The instructor can pass the test mode. After the intern is connected, the instructor can simulate the fault randomly, allowing the intern to simulate the circuit inspection and repair, and bring experience into the workplace.

4. The volume is reduced, and the overall size of the teaching board can be controlled within 100x100 cm.

100: Vehicle practice teaching device

10: Teaching board

11: Wiring slot

12: Relay

13: connection slot

14: Communication chip

15: Power module

20: control board

30: display device

31: Reminder light

40: modem

50: Teaching Unit

A: Exam mode

Figure 1 is a system diagram of the present invention.

Figure 2 is a structural diagram of the teaching board.

Figure 3 is a state diagram of the examination mode.

As shown in FIGS. 1 to 3, the vehicle practice teaching device 100 of the present invention includes: a teaching board 10, a control board 20, a display device 30, a modem 40, and a teaching unit 50.

As shown in Figures 1 and 2, the aforementioned teaching board 10 has a specification within 100x100 cm. The teaching board 10 is provided with a plurality of wiring slots 11, and the aforementioned wiring slots 11 are used for signal detection and signal control functions. More details In other words, the wiring slot 11 includes 4 sets of signal detection output interfaces and 2 sets of input interfaces for controlling the relay. The wiring slot 11 is used to control at least one relay 12 through the connection method. The aforementioned teaching board 10 includes a connection Slot 13, the connection slot 13 is used to connect at least one teaching unit 50, the aforementioned teaching board 10 further includes a communication chip 14, the aforementioned communication chip 14 can be used through data lines or wireless transmission technology, these wiring slots 11 Wiring status is transmitted to the control board 20.

As shown in Figures 1 to 2, the control board 20 controls the output state of the wiring slot 11 through the aforementioned communication chip 14. The control board 20 generates a signal to a display according to the state of the wiring slot 11 of the teaching board 10装置30。 Device 30.

As shown in FIG. 1, after the aforementioned display device 30 receives the signal of the aforementioned control board 20, it displays the wiring status of the wiring slot 11 of the aforementioned teaching board 10 through the reminder light 31, as shown in FIG. 4, the aforementioned reminder light 31 is to generate a corresponding light prompt through the signal of the control board 20; for example, the prompt light 31 produces a green light when the line is connected in the correct position, and the prompt light 31 produces a red light when the wiring is in the wrong position.

Therefore, through the above description, the state of use of this model is as follows:

1. After receiving a circuit diagram according to the instructions, the trainee receives the teaching unit 50 according to the type of the circuit diagram, and then installs the teaching unit 50 in the connection slot 14. If the installation is correct, Relay 12 will create a loop. The aforementioned teaching unit 50 can use the following electronic circuits for vehicles: charging system circuits, or starting system circuits, or engine electronic control system circuits, or lighting and signal system circuits, or instrumentation system circuits, or audio system circuits, or wiper systems. The circuit, or the central control door lock glass lifter circuit, or the electric reversing radar circuit, or the cooling fan circuit, or the electronic injection system circuit, the above are only examples but not limited to this.

2. The user assembles the circuit in the aforementioned wiring slot 11 according to the instructions of the circuit diagram. The control board 20 controls the output state of the wiring slot 11 through the aforementioned communication chip 15, and the instructor obtains the information of the teaching board 10 through the display device 30. When the wiring is connected, the indicator light 31 generates a corresponding light prompt. For example, the indicator light 31 generates a green light when the line is connected to the correct position, and the indicator light 31 generates a red light when the wiring is in the wrong position.

3. The instructor can know the operation situation of the trainee on the teaching board 10 on the display device 30, and there is no need to keep an eye on the teaching board 10, which greatly reduces the workload.

4. As shown in FIG. 3, the aforementioned control board 20 further includes an examination mode A, and the display device 30 has the function of making the control board 20 generate an examination mode. According to the examination mode, the trainee must obtain the corresponding teaching The unit 50 is assembled on the teaching board 10 and displays the test result on the display device 30 according to the signal of the control board 20. The aforementioned relay 12 is provided to add random failure points in the test mode A, allowing the trainees to check the failure points one by one, such as which point is short-circuited or disconnected, so that the trainees can use what they have learned in the workplace in the future.

5. The new structure is used in teaching, through the display device 30 to assist the instructor in teaching, and the control board transmits the wiring status to the display device. It can detect whether the student's wiring is wrong, so that the instructor can understand the interns' problems more quickly. where.

6. Use the connection slot 14 to expand the function of the teaching unit 50, allowing trainees Proficiency in wiring and diagnosing system circuit problems.

7. The teaching board 10 is further provided with a power module 15 which can provide the electrical energy of the relay 12.

In summary, the new structure has never been seen in books or publicly used, and it is in compliance with the requirements of a new patent application. I sincerely ask Jun Bureau to approve the patent as soon as possible. I really pray.

If you need to clarify, the above are the technical principles immediately used in the implementation of the new model. If the changes made in accordance with the concept of the new model do not exceed the spirit covered by the specification and drawings, All should be within the scope of this new model, and should be combined with Chen Ming.

100: Vehicle practice teaching device

10: Teaching board

11: Wiring slot

12: Relay

13: connection slot

14: Communication chip

15: Power module

20: control board

30: display device

31: Reminder light

40: modem

50: Teaching Unit

Claims (6)

A vehicle practice teaching device, including: A teaching board is provided with a plurality of wiring slots. The aforementioned wiring slot is used for signal detection and signal control functions, and is used to control at least one relay through the connection of the wiring slot. The aforementioned teaching board includes a connection slot , The socket is used to connect at least one teaching unit, and the aforementioned teaching board further includes a communication chip; A control board, the control board controls the output state of the wiring slot through the aforementioned communication chip, and the control board generates a signal to a display device according to the state of the wiring slot of the teaching board; After the aforementioned display device receives the signal of the aforementioned control board, it displays the wiring status of the aforementioned wiring slot of the teaching board through multiple sets of prompt lights. The vehicle practice teaching device according to claim 1, wherein the wiring slot includes 4 sets of signal detection output interfaces and 2 sets of input interfaces for controlling the relay. The vehicle practice teaching device according to claim 1, wherein the aforementioned teaching unit is a charging system circuit, or a starting system circuit, or an engine electronic control system circuit, or a lighting and signal system circuit, or an instrument System circuit, or a sound system circuit, or a wiper system circuit, or a central control door lock window regulator circuit, or an electric reversing radar circuit, or a cooling fan circuit, or an electronic injection system circuit. The vehicle practice teaching device according to claim 1, wherein the aforementioned teaching board is further provided with a power supply module. For the vehicle practice teaching device described in claim 1, wherein the aforementioned control panel further includes an examination mode, and the display device has the function of allowing the control panel to generate an examination mode. According to the examination mode, the trainee must obtain the corresponding test mode. Teaching unit assembly On the teaching board, and according to the signal of the control board, the test result is displayed on the display device. The vehicle practice teaching device according to claim 1, wherein the display device is a mobile phone, or a tablet computer, or a computer.

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