CN208737702U - A kind of car inside lighting system actual training device - Google Patents
A kind of car inside lighting system actual training device Download PDFInfo
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- CN208737702U CN208737702U CN201820050517.5U CN201820050517U CN208737702U CN 208737702 U CN208737702 U CN 208737702U CN 201820050517 U CN201820050517 U CN 201820050517U CN 208737702 U CN208737702 U CN 208737702U
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- control switch
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- reading lamp
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Abstract
The utility model discloses a kind of car inside lighting system actual training device, including lighting apparatus, local control switch, network-control switch, external equipment power supply, room light ECU, liquid crystal display, ECU power supply, terminal block, single-chip microcontroller, detection circuit.Local control switch directly controls lighting apparatus light on and off, and room light ECU passes through the lighting apparatus light on and off of network-control switch control；Room light ECU also controls liquid crystal display and shows related set content.Detection circuit detection terminal arranges the signal of upper node and sends single-chip microcontroller to, and then single-chip microcontroller control liquid crystal display shows the position of line fault when carrying out multilevel iudge, for example fault-signal after single-chip microcontroller reception signal, and for example then liquid crystal display is not shown normal signal.The utility model student intuitively can accurately have found abort situation, avoid the malfunction elimination operation of a large amount of blindnesses, improve learning efficiency, reduce the difficulty of teaching.
Description
Technical field
The utility model relates to a kind of vehicle teaching equipment more particularly to a kind of car inside lighting system actual training devices.
Background technique
Automobile lighting lamp is relatively more, and control circuit is complex, is being related to the teaching of automobile lighting system control circuit
In, student needs further to deepen to automobile lighting system control circuit working principle by the training such as physical cabling, detection
Understand.But wiring is too many for beginner, and the probability of the line fault occurred when wiring is high, can only be by after failure
One investigation fault point, can also do more invalid investigation, this will reduce learning efficiency, improve teaching difficulty.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of car inside lighting system real training dress
It sets, design is reasonable, easy to operate, and it is biggish to improve learning efficiency, reduce the difficulty of teaching.
In order to solve the above-mentioned technical problem, the utility model provides a kind of car inside lighting system actual training device, including
Lighting apparatus, local control switch, network-control switch, external equipment power supply, liquid crystal display, room light ECU, ECU electricity
Source, single-chip microcontroller, detection circuit, terminal block；The ECU power supply is connect with room light ECU, is room light ECU, lighting apparatus
Driving power is provided with liquid crystal display；The liquid crystal display is connect with room light ECU, is controlled by room light ECU aobvious
Show Practice Curriculum content；The room light ECU connection network-control switch, then connect with lighting apparatus, for passing through control
The open and close of network-control switch reaches the light on and off of control lighting apparatus；The local control of external equipment power supply connection
Switch, then connect with lighting apparatus, for providing another driving power when network-control is switched and disconnected for lighting apparatus, and
It is by the light on and off of local control switch control lighting apparatus, the external equipment power supply is also connect with single-chip microcontroller, for being single
Piece machine provides driving power；The terminal block is connect with detection circuit, be lighting apparatus when for connecting circuit in real training manually,
Local control switch, network-control switch, external equipment power supply, room light ECU provide the node of connection；The detection
Circuit is connect with single-chip microcontroller, then is connect with liquid crystal display, and the detection circuit detection terminal arranges the signal of upper node and transmission
To single-chip microcontroller, single-chip microcontroller carries out multilevel iudge after receiving signal, if showing that signal is fault-signal, single-chip microcontroller controls liquid at this time
Crystal display screen shows the position of line fault, if showing that signal is normal signal, liquid crystal display is not shown.The above real training dress
It sets, carries out wireline inspection manually without using detection devices such as multimeters, can detect faulty line and in liquid crystal display
In intuitively show.
The room light ECU further includes MCU (micro-control unit), and the MCU is embedded in room light ECU, is used for
Control liquid crystal display display circuit schematic diagram, real training step, lighting apparatus operating status, and operation room light ECU it
The input/output signal transmission path of these equipment and text instruction is provided when outer equipment；Processing liquid crystal display can also be received
The command signal that transmission comes.
It makes up before reading lamp, the right side behind reading lamp, left back reading lamp, the right side before the lighting apparatus includes left front reading lamp, is right
Mirror headlamp, driver side vanity mirror headlamp, vehicle interior roof light.The local control switch and network-control switch include: a left side
Reading lamp local control switch and network-control switch, are left back before preceding reading lamp local control switch and network-control switch, the right side
Reading lamp local control switch and network-control switch, interior top after reading lamp local control switch and network-control switch, the right side
Vanity mirror headlamp local control switch, the illumination of driver side vanity mirror before lamp local control switch and network-control switch, the right side
Lamp local control switch.The left front reading lamp is connect with left front reading lamp local control switch, then is connected with external equipment power supply
It connects, the left front reading lamp is also switched with left front reading lamp network-control and connected, then is connect with room light ECU；Before the right side
Reading lamp with it is right before reading lamp local control switch connect, then connect with external equipment power supply, before the right side reading lamp also with the right side
Preceding reading lamp network-control switch connection, then connect with room light ECU；The left back reading lamp and left back reading lamp are locally controlled
System switch connection, then connect with external equipment power supply, the left back reading lamp is also switched with left back reading lamp network-control and is connected,
It is connect again with room light ECU；Reading lamp is connect with reading lamp local control switch behind the right side behind the right side, then electric with external equipment
Source connects, and reading lamp is also connected with reading lamp network-control switch behind the right side behind the right side, then is connect with room light ECU；It is described
Vehicle interior roof light is connect with vehicle interior roof light local control switch, then is connect with external equipment power supply, the vehicle interior roof light also with car
The switch connection of ceiling light network-control, then connect with room light ECU；Vanity mirror headlamp is illuminated with vanity mirror before the right side before the right side
The connection of lamp local control switch, then connect with external equipment power supply；The driver side vanity mirror headlamp and driver side
The connection of adornment mirror headlamp local control switch, then connect with external equipment power supply.
The liquid crystal display is the liquid crystal display with touch function.
Compared with prior art, the utility model has the beneficial effects that the utility model is based on room light ECU, student
Do it yourself to carry out the connection of control circuit, be added in device single-chip microcontroller and detection circuit can automatic fault detection route, and lead to
It crosses liquid crystal display to show the position of faulty line, student intuitively can accurately have found abort situation, avoid big
The malfunction elimination operation for measuring blindness, improves learning efficiency, reduces the difficulty of teaching.
Detailed description of the invention
Fig. 1 is a kind of car inside lighting system actual training device schematic diagram shown in the utility model.
Fig. 2 is that the headlamp and the corresponding local control switch of reading lamp, network-control shown in the utility model are opened
Connection connects block diagram.
Specific embodiment
The utility model is further described with embodiment with reference to the accompanying drawing.
As shown in Figure 1, the utility model provides a kind of car inside lighting system actual training device, including lighting apparatus, sheet
Ground control switch, network-control switch, external equipment power supply, liquid crystal display, room light ECU, ECU power supply, single-chip microcontroller, inspection
Slowdown monitoring circuit, terminal block.The ECU power supply is connect with room light ECU, and the liquid crystal display is connect with room light ECU；Institute
Room light ECU connection network-control switch is stated, then is connect with lighting apparatus；The local control of external equipment power supply connection is opened
It closes, then is connect with lighting apparatus；The terminal block is connect with detection circuit, and the detection circuit is connect with single-chip microcontroller, then with liquid
Crystal display screen connection.It disconnects network-control and closes the switch local control switch, open ECU power supply and external equipment power supply, illumination
Equipment is non-lit up, and the detection circuit detection terminal arranges the signal of upper node and sends single-chip microcontroller to, and single-chip microcontroller receives signal
After carry out multilevel iudge, obtain fault-signal be which section route generate, at this time single-chip microcontroller control liquid crystal display show route
Location of fault.
The room light ECU further includes MCU, and the MCU is embedded in room light ECU, for controlling liquid crystal display
Screen display circuit diagram, real training step, lighting apparatus operating status, and operation room light ECU except equipment when this
The input/output signal transmission path of a little equipment simultaneously provides text instruction；The instruction that processing liquid crystal display transmission comes can also be received
Signal.
Preferably, reading lamp before the lighting apparatus includes left front reading lamp, is right, left back reading lamp, it is right after reading lamp, the right side
Preceding vanity mirror headlamp, driver side vanity mirror headlamp, vehicle interior roof light.The local control switch and network-control switch packet
Include: left front reading lamp local control switch and network-control switch, it is right before reading lamp local control switch and network-control switch,
Reading lamp local control switch and network-control switch, vehicle after left back reading lamp local control switch and network-control switch, the right side
Vanity mirror headlamp local control switch, driver side vanity mirror before interior ceiling light local control switch and network-control switch, the right side
Headlamp local control switch.The left front reading lamp is connect with left front reading lamp local control switch, then electric with external equipment
Source connection, the left front reading lamp is also switched with left front reading lamp network-control and is connected, then is connect with room light ECU；It is described
Before the right side reading lamp with it is right before reading lamp local control switch connect, then connect with external equipment power supply, reading lamp is also before the right side
It connects with reading lamp network-control switch before the right side, then is connect with room light ECU；The left back reading lamp and left back reading lamp sheet
The connection of ground control switch, then connect with external equipment power supply, the left back reading lamp is also switched with left back reading lamp network-control
Connection, then connect with room light ECU；It is described it is right after reading lamp connect with reading lamp local control switch behind the right side, then with it is external
Equipment power supply connects, and reading lamp is also connected with reading lamp network-control switch behind the right side behind the right side, then is connected with room light ECU
It connects；The vehicle interior roof light is connect with vehicle interior roof light local control switch, then is connect with external equipment power supply, and the vehicle interior roof light is also
It switchs and connects with vehicle interior roof light network-control, then connect with room light ECU；Vanity mirror headlamp and right preceding makeup before the right side
The connection of mirror headlamp local control switch, then connect with external equipment power supply；The driver side vanity mirror headlamp and driving
Member's side vanity mirror headlamp local control switch connection, then connect with external equipment power supply.
Preferably, the liquid crystal display is the liquid crystal display with touch function.
Specifically, in one embodiment, by taking left back reading lamp as an example, in conjunction with referring to Fig. 1 and Fig. 2, being used in teaching
Cheng Zhong, student check the circuit diagram theories of learning knowledge of the lighting system in liquid crystal display first, then manually into
The connection of row lighting system route can click real training step icon on liquid crystal display in connection procedure, the step of according to display
It is sequentially completed connection.
After the completion of connections, external equipment power supply and ECU power supply are opened, the local control switch of lighting apparatus is closed,
If finding at this time, left back reading lamp is non-lit up, and it is state of turning off the light that left back reading lamp is also shown in liquid crystal display.Detection circuit
Entire route is detected, single-chip microcontroller is sent the detected signal to, single-chip microcontroller carries out multilevel iudge after receiving signal, obtains
The signal between left back reading lamp and left back reading lamp local control switch is fault-signal out, and single-chip microcontroller controls liquid crystal at this time
Display screen shows the position of line fault, and circuit diagram icon is clicked on liquid crystal display, the section can be seen on schematic diagram
Route is in flashing state, and has this section of route of text prompt faulty.Local control switch is disconnected after student's clear failure route,
Faulty section is checked and troubleshooting operates, until troubleshooting, enables left back reading lamp to be lit.
The local control switch for disconnecting all lighting apparatus is clicked setting virtual signal icon in liquid crystal display, is given
The virtual signal that mono- left back car door of room light ECU is not turned off, the network-control that room light ECU controls left back reading lamp are opened
It closes and closes, connection is correct if left back reading lamp is lit at this time, if non-lit up, by above-mentioned steps in liquid crystal display
In check faulty line where, and make corresponding failure and exclude operation.
The utility model is described in detail above, specific case used herein is to the principles of the present invention
And embodiment is expounded.The core concept of the above embodiments are only used to help understand the utility model；Together
When, for those of ordinary skill in the art, based on the idea of the present invention, in specific embodiments and applications
It will change, in conclusion the content of the present specification should not be construed as a limitation of the present invention.
Claims (4)
1. a kind of car inside lighting system actual training device, which is characterized in that including lighting apparatus, local control switch, network
Control switch, external equipment power supply, liquid crystal display, room light ECU, ECU power supply, single-chip microcontroller, detection circuit, terminal block；
The ECU power supply is connect with room light ECU, provides driving electricity for room light ECU, lighting apparatus and liquid crystal display
Source；
The liquid crystal display is connect with room light ECU, is controlled display Practice Curriculum content by room light ECU；
The room light ECU connection network-control switch, then connect with lighting apparatus, for passing through control network-control switch
Open and close reach control lighting apparatus light on and off；
The external equipment power supply connects local control switch, then connect with lighting apparatus, disconnects for switching in network-control
When for lighting apparatus provide another driving power, and be by the light on and off of local control switch control lighting apparatus, it is described outer
It connects equipment power supply also to connect with single-chip microcontroller, for providing driving power for single-chip microcontroller；
The terminal block is connect with detection circuit, for when manual connection line be lighting apparatus in real training, local control switch,
Network-control switch, external equipment power supply, room light ECU provide the node of connection；
The detection circuit is connect with single-chip microcontroller, then is connect with liquid crystal display, and the detection circuit detection terminal arranges upper node
Signal and send single-chip microcontroller to, single-chip microcontroller receive signal after carry out multilevel iudge, if obtain signal be fault-signal, at this time
Single-chip microcontroller controls liquid crystal display and shows the position of line fault, if showing that signal is normal signal, liquid crystal display is not shown
Show.
2. a kind of car inside lighting system actual training device according to claim 1, which is characterized in that the room light
ECU further includes MCU, and the MCU is embedded in room light ECU, for controlling liquid crystal display display circuit schematic diagram, real training
Step, lighting apparatus operating status, and operation room light ECU except equipment when these equipment input/output signal pass
Defeated path simultaneously provides text instruction；The command signal that processing liquid crystal display transmission comes can also be received.
3. a kind of car inside lighting system actual training device according to claim 2, which is characterized in that
Vanity mirror shines before reading lamp, the right side behind reading lamp, left back reading lamp, the right side before the lighting apparatus includes left front reading lamp, is right
Bright lamp, driver side vanity mirror headlamp, vehicle interior roof light；
It is described local control switch and network-control switch include: left front reading lamp local control switch and network-control switch,
Reading lamp local control switch and network-control switch, left back reading lamp local control switch and network-control switch, the right side before the right side
Reading lamp local control switch and network-control switch, vehicle interior roof light local control switch and network-control switch, right precedingization afterwards
Adornment mirror headlamp local control switch, driver side vanity mirror headlamp local control switch；
The left front reading lamp is connect with left front reading lamp local control switch, then is connect with external equipment power supply, described left front
Reading lamp is also switched with left front reading lamp network-control and is connected, then is connect with room light ECU；It is described it is right before reading lamp and it is right before
The connection of reading lamp local control switch, then connect with external equipment power supply, before the right side reading lamp also with reading lamp network before the right side
Control switch connection, then connect with room light ECU；The left back reading lamp is connect with left back reading lamp local control switch,
It is connect again with external equipment power supply, the left back reading lamp is also switched with left back reading lamp network-control and connected, then is shone with car
Bright ECU connection；Reading lamp is connect with reading lamp local control switch behind the right side behind the right side, then is connect with external equipment power supply, institute
Reading lamp is also connected with reading lamp network-control switch behind the right side after stating the right side, then is connect with room light ECU；The vehicle interior roof light with
The connection of vehicle interior roof light local control switch, then connect with external equipment power supply, the vehicle interior roof light also with vehicle interior roof light network control
System switch connection, then connect with room light ECU；Vanity mirror headlamp is locally controlled with vanity mirror headlamp before the right side before the right side
Switch connection, then connect with external equipment power supply；The driver side vanity mirror headlamp and driver side vanity mirror headlamp
Local control switch connection, then connect with external equipment power supply.
4. a kind of car inside lighting system actual training device according to claim 1, which is characterized in that the liquid crystal display
For the liquid crystal display with touch function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050517.5U CN208737702U (en) | 2018-01-12 | 2018-01-12 | A kind of car inside lighting system actual training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820050517.5U CN208737702U (en) | 2018-01-12 | 2018-01-12 | A kind of car inside lighting system actual training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208737702U true CN208737702U (en) | 2019-04-12 |
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ID=66020716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820050517.5U Expired - Fee Related CN208737702U (en) | 2018-01-12 | 2018-01-12 | A kind of car inside lighting system actual training device |
Country Status (1)
| Country | Link |
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| CN (1) | CN208737702U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383498A (en) * | 2020-04-17 | 2020-07-07 | 江苏桅杆电子科技有限公司 | Electric control simulation system for automobile headlamp |
| CN111508302A (en) * | 2020-04-22 | 2020-08-07 | 江苏桅杆电子科技有限公司 | Electric control simulation system for automobile rear door |
| CN111508301A (en) * | 2020-04-22 | 2020-08-07 | 江苏桅杆电子科技有限公司 | A illumination analog system in car for new energy automobile |
| CN111540246A (en) * | 2020-04-17 | 2020-08-14 | 江苏桅杆电子科技有限公司 | Electric control simulation system for front door of automobile |
-
2018
- 2018-01-12 CN CN201820050517.5U patent/CN208737702U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111383498A (en) * | 2020-04-17 | 2020-07-07 | 江苏桅杆电子科技有限公司 | Electric control simulation system for automobile headlamp |
| CN111540246A (en) * | 2020-04-17 | 2020-08-14 | 江苏桅杆电子科技有限公司 | Electric control simulation system for front door of automobile |
| CN111508302A (en) * | 2020-04-22 | 2020-08-07 | 江苏桅杆电子科技有限公司 | Electric control simulation system for automobile rear door |
| CN111508301A (en) * | 2020-04-22 | 2020-08-07 | 江苏桅杆电子科技有限公司 | A illumination analog system in car for new energy automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190412 Termination date: 20210112 |
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| CF01 | Termination of patent right due to non-payment of annual fee |