CN207458383U - A kind of car activation system simulator stand - Google Patents
A kind of car activation system simulator stand Download PDFInfo
- Publication number
- CN207458383U CN207458383U CN201720672057.5U CN201720672057U CN207458383U CN 207458383 U CN207458383 U CN 207458383U CN 201720672057 U CN201720672057 U CN 201720672057U CN 207458383 U CN207458383 U CN 207458383U
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- China
- Prior art keywords
- pin
- relays
- activation system
- circuit diagram
- binding posts
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Abstract
The utility model is related to a kind of car activation system simulator stands, including a removable installation bearing, an installation casing, a fault setting kit, the installation casing is fixedly mounted on removable installation holder top, the fault setting kit is mounted on installation casing lower end or side, control unit is equipped in the installation casing, the installation casing front is connected covered with circuit diagram panel, described control unit with fault setting kit, circuit diagram panel respectively.The beneficial effects of the utility model are：It simplifies, the startup control process of car complexity is shown by integrated testing stand, the visual in image demonstration activation system operation principle of energy carries out skill training and examination convenient for course teaching and student；The checkout and diagnosis training of relay, fuse, ECU and circuit can be carried out on testing stand simultaneously.
Description
Technical field
The utility model is related to automotive field field more particularly to a kind of car activation system simulator stands.
Background technology
ECU electronic control units, also known as " car running computer ", " vehicle-mounted computer " etc..It is then that automobile specified is micro- from purposes
Machine controller.It is as common computer, by microprocessor (CPU), memory (ROM, RAM), input/output interface (I/
O), the large scale integrated circuits such as analog-digital converter (A/D) and shaping, driving form.
The start control circuit of car is sufficiently complex, and the knowledge point involved is various, and the price of vehicle is relatively expensive, big portion
Point school is limited be subject to input, it is difficult to directly by the use of it as Practical training equipment, meanwhile, some failures are not easy on vehicle
It sets and demonstrates, car activation system simulator stand is exactly to design and produce in this context.
Utility model content
The purpose of the utility model is to overcome problem above existing in the prior art, provide a kind of car activation system mould
Intend testing stand, the startup control circuit of car is simplified, the starting of car complexity is shown by integrated testing stand
Control process, the visual in image demonstration activation system operation principle of energy carry out skill training convenient for course teaching and student and examine
Core.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of car activation system simulator stand, it is characterised in that：Including a removable installation bearing, an installs case
Body, a fault setting kit, the installation casing are fixedly mounted on removable installation holder top, and the fault setting kit is mounted on
Installation casing lower end or side, control unit is equipped in the installation casing, and the installation casing front is former covered with circuit
Manage drawing plate, the circuit diagram panel be sandblasting aluminium sheet, described control unit respectively with fault setting kit, circuit theory drawing
Plate connects.
Further, F34 simulating brakes button, D ignition switches have been removed and installed on the circuit diagram panel, 15 has been connect
Terminal, 30 binding posts, 31 binding posts, J329 relays, J682 relays, J710 relays, S1 fuses, S2 fuses, S3
Fuse, L1 indicator lights, L2 signal lamps, circumscribed detection terminal, ECU；
The first pin of the ECU is connected with the coil electrode of J329 relays, the first of second pin and S2 fuses
End connection, the 3rd pin is connected with the first end of S3 fuses, the 4th pin is connected with the coil cathode of J682 relays, the 5th
Pin is connected with the coil cathode of J710 relays, the 6th pin is connected with the fixed contact of J710 relays, the 7th pin with
31 binding posts connect, and the 8th pin is connected with the pin one of D ignition switches, the of the 9th pin and F34 simulating brake buttons
One end connects；
Second end of 30 binding post respectively with the pin of D ignition switches three, fuse S2 is connected；
Second end of 15 binding post respectively with the pin of D ignition switches two, fuse S3 is connected；
Cathode of 31 binding post respectively with the cathode of L1 indicator lights, L2 signal lamps is connected；
The coil cathode of the J329 relays is connected with 31 binding posts, movable contact is connected with 30 binding posts, fixed contact
It is connected with the first end of S1 fuses；
The second end of the S1 fuses respectively with the coil electrode of J682 relays, J682 relays movable contact,
The anode connection of the coil electrode of J710 relays, the movable contact of J710 relays, L1 indicator lights；
The anode of the L2 signal lamps is connected with the fixed contact of J710 relays；
The second pin of the F34 simulating brakes button is electrically connected with the pin two of D ignition switches；
The circumscribed detection terminal is plugged on the company between adjacent two electronic component or/and binding post and electronic component
In wiring.
Further, at least provided with a circumscribed between adjacent two electronic component or/and binding post and electronic component
Detection terminal.
Further, the circuit diagram panel front stamp has circuit diagram, the circumscribed detection terminal position
In on circuit diagram.
Further, which further includes a student experimenting power supply, the student experimenting power supply respectively with 15 binding posts,
30 binding posts, 31 binding posts, control unit connection.
Further, the bottom of removable installation bearing is equipped with universal wheel, and the universal wheel is with brake.
The utility model basic principle is as follows：When ignition switch is opened, supply voltage is by ignition switch, 15 power supply wirings
Column, fuse S3 are applied to ECU, and ECU powers to J329 relay coils anode, and contact is attracted by J329 relay coils, electricity
Contact of the source voltage through actuation, fuse S1 are applied to J682 relays and J710 relay coils anode, J682 relays
Appliance contact anode, L1 indicator light anodes, at this time indicator light light；When stop button is pressed, and ignition switch gets to start gear,
ECU respective terminals have 12V voltage signals, and ECU connects J682 relay coils cathode, J710 relay coil cathode, J682
Relay, J710 relay contacts be attracted, supply voltage through J329 relay contacts, fuse S1, J682 relay contact,
J710 relay contacts are applied to L2 signal lamp anodes, and L2 signal lamps are lighted (starter normal operation)；J710 relays are simultaneously
A feedback signal is exported to ECU, if feedback signal is abnormal, cuts off the power supply of J329 relay coils anode, L1 indicator lights
Extinguish, L2 signal lamps can not be lighted.
The beneficial effects of the utility model are：It simplifies, the starting control process of car complexity is passed through into integrated examination
It tests platform to be shown, the visual in image demonstration starting system operation principle of energy carries out skill training convenient for course teaching and student
And examination；The checkout and diagnosis training of relay, fuse, ECU and circuit can be carried out on testing stand simultaneously.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and forms the part of the application,
The schematic description and description of the utility model is not formed for explaining the utility model to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the structure diagram of circuit diagram panel front in the utility model；
Figure label explanation：1- removable installations bearing, 11- universal wheels, 2- installation casings, 3- fault setting kits, 4- electricity
Road schematic diagram panel, 41- circuit diagrams, 42-D ignition switches, 43-F34 simulating brakes button, 44- circumscribeds test side
Son, 45-L1 indicator lights, 46-ECU, 47-J329 relay, 48-J682 relays, 49-J710 relays, 50-L2 signal lamps.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the utility model is described in detail.
As illustrated in fig. 1 and 2, the present embodiment provides a kind of car activation system simulator stand, including a removable installation
Bearing 1, an installation casing 2, a fault setting kit 3, the installation casing 2 are fixedly mounted on 1 top of removable installation bearing, institute
It states fault setting kit 3 and is equipped with control unit, the installation in 2 lower end of installation casing or side, the installation casing 2
The front of babinet 2 covered with circuit diagram panel 4, described control unit respectively with fault setting kit 3, circuit diagram panel 4
It is electrically connected.
The testing stand is simplified, and the startup control process of car complexity is shown by integrated testing stand, energy
Visual in image demonstration starting system operation principle carries out skill training and examination convenient for course teaching and student；It simultaneously can be
The checkout and diagnosis training of relay, fuse, ECU and circuit is carried out on testing stand.
Further, F34 simulating brakes button 43, D ignition switches have been removed and installed on the circuit diagram panel 4
42nd, 15 binding posts, 30 binding posts, 31 binding posts, J329 relays 47, J682 relays 48, J710 relays 49, S1 insurances
Silk, S2 fuses, S3 fuses, L1 indicator lights 45, L2 signal lamps 50, circumscribed detection terminal 44, ECU46；
The ECU46 shares nine pins, and clockwise direction number consecutively is drawn for first since the left upper end of ECU46
Foot, second pin ..., the 9th pin, D ignition switches are altogether there are three pin, along the inverse time since the lower left corner of D ignition switches
Pin direction number consecutively is pin one, pin two, pin three；
The first pin of the ECU46 is connected with the coil electrode of J329 relays 47, second pin and S2 fuses
First end connection, the 3rd pin are connected with the first end of S3 fuses, the coil cathode of the 4th pin and J682 relays 48 connects
Connect, the 5th pin is connected with the coil cathode of J710 relays 49, the 6th pin is connected with the fixed contact of J710 relays 49,
7th pin is connected with 31 binding posts, and the 8th pin is connected with the pin one of D ignition switches 42, the 9th pin and F34 simulations are made
The first pin connection of dynamic button 43；
Second end of 30 binding post respectively with the pin of D ignition switches 42 three, fuse S2 is connected；
Second end of 15 binding post respectively with the pin of D ignition switches 42 two, fuse S3 is connected；
Cathode of 31 binding post respectively with the cathode of L1 indicator lights 45, L2 signal lamps 50 is connected；
The coil cathode of the J329 relays 47 is connected with 31 binding posts, movable contact is connected with 30 binding posts, fixed tactile
Point is connected with the first end of S1 fuses；
The second end of the S1 fuses is touched respectively with the coil electrode of J682 relays 48, the dynamic of J682 relays 48
The anode connection of point, the coil electrode of J710 relays 49, the movable contact of J710 relays 49, L1 indicator lights 45；
The anode of the L2 signal lamps 50 is connected with the fixed contact of J710 relays 49；
The pin two of the second pin and D ignition switches 42 of the F34 simulating brakes button 43 is electrically connected；
Further, the circumscribed detection terminal 44 is plugged on adjacent two electronic component or/and binding post and electronics
On connecting line between component.Extraneous test equipment equipment is convenient in the setting of circumscribed detection terminal 44.
Further, at least provided with a circumscribed between adjacent two electronic component or/and binding post and electronic component
Detection terminal 44.
Further, the 4 front stamp of circuit diagram panel has circuit theory Figure 41, the circumscribed detection terminal
44 are located on circuit theory Figure 41.Circumscribed detection terminal 44 is arranged on circuit theory Figure 41, is set in external test equipment
For more directly perceived when being explained.
Further, which further includes a student experimenting power supply, the student experimenting power supply respectively with 15 binding posts,
30 binding posts, 31 binding posts, control unit connection.
Using student power source it is convenient for that the current and power supply exported to testing stand each several part is adjusted.
Further, the bottom of removable installation bearing 1 is equipped with universal wheel 11, and the universal wheel 11, which carries, to brake, and ten thousand
The movement of experimental bench is convenient in setting to wheel, and a certain position is fixed on not in explanation using the universal wheel with brake is convenient
It is dynamic.
Further, the circuit diagram panel 4 is sandblasting aluminium sheet, and sandblasting aluminium sheet makes circuit diagram panel 4 more
Beauty, while sandblasting panel wearability is strong, is less prone to cut.
The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.
Claims (6)
1. a kind of car activation system simulator stand, it is characterised in that：Including a removable installation bearing, an installation casing,
One fault setting kit, the installation casing are fixedly mounted on removable installation holder top, and the fault setting kit is mounted on peace
It cases body lower end or side, is equipped with control unit in the installation casing, the installation casing front is covered with circuit theory
Drawing plate, the circuit diagram panel be sandblasting aluminium sheet, described control unit respectively with fault setting kit, circuit diagram panel
Connection.
2. car activation system simulator stand according to claim 1, it is characterised in that：The circuit diagram panel
On removed and installed F34 simulating brakes button, D ignition switches, 15 binding posts, 30 binding posts, 31 binding posts, J329 relays,
J682 relays, J710 relays, S1 fuses, S2 fuses, S3 fuses, L1 indicator lights, L2 signal lamps, circumscribed detection
Terminal, ECU；
The first pin of the ECU is connected with the coil electrode of J329 relays, the first end of second pin and S2 fuses connects
It connects, the 3rd pin is connected with the first end of S3 fuses, the 4th pin is connected with the coil cathode of J682 relays, the 5th pin
It is connected with the coil cathode of J710 relays, the 6th pin is connected with the fixed contact of J710 relays, the 7th pin connects with 31
Terminal connects, and the 8th pin is connected with the pin one of D ignition switches, the first end of the 9th pin and F34 simulating brake buttons connects
It connects；
Second end of 30 binding post respectively with the pin of D ignition switches three, fuse S2 is connected；
Second end of 15 binding post respectively with the pin of D ignition switches two, fuse S3 is connected；
Cathode of 31 binding post respectively with the cathode of L1 indicator lights, L2 signal lamps is connected；
The coil cathode of the J329 relays is connected with 31 binding posts, movable contact is connected with 30 binding posts, fixed contact and S1
The first end connection of fuse；
The second end of the S1 fuses respectively with the coil electrode of J682 relays, the movable contact of J682 relays, J710 after
The anode connection of the coil electrode of electric appliance, the movable contact of J710 relays, L1 indicator lights；
The anode of the L2 signal lamps is connected with the fixed contact of J710 relays；
The second pin of the F34 simulating brakes button is electrically connected with the pin two of D ignition switches；
The circumscribed detection terminal is plugged on the connecting line between adjacent two electronic component or/and binding post and electronic component
On.
3. car activation system simulator stand according to claim 2, it is characterised in that：Adjacent two electronic component
Or/and at least provided with a circumscribed detection terminal between binding post and electronic component.
4. car activation system simulator stand according to claim 2, it is characterised in that：The circuit diagram panel
Front stamp has circuit diagram, and the circumscribed detection terminal is located on circuit diagram.
5. car activation system simulator stand according to claim 1, it is characterised in that：The testing stand further includes
Raw experimental power supply, the student experimenting power supply are connected respectively with 15 binding posts, 30 binding posts, 31 binding posts, control unit.
6. car activation system simulator stand according to claim 1, it is characterised in that：The bottom of removable installation bearing
Portion is equipped with universal wheel, and the universal wheel is with brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672057.5U CN207458383U (en) | 2017-05-29 | 2017-05-29 | A kind of car activation system simulator stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720672057.5U CN207458383U (en) | 2017-05-29 | 2017-05-29 | A kind of car activation system simulator stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207458383U true CN207458383U (en) | 2018-06-05 |
Family
ID=62246442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720672057.5U Expired - Fee Related CN207458383U (en) | 2017-05-29 | 2017-05-29 | A kind of car activation system simulator stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207458383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025821A (en) * | 2017-05-29 | 2017-08-08 | 无锡商业职业技术学院 | A kind of car activation system simulator stand |
| CN109308835A (en) * | 2018-11-27 | 2019-02-05 | 陕西交通职业技术学院 | A kind of automobile intelligent start stop system apparatus for demonstrating and demenstration method |
-
2017
- 2017-05-29 CN CN201720672057.5U patent/CN207458383U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107025821A (en) * | 2017-05-29 | 2017-08-08 | 无锡商业职业技术学院 | A kind of car activation system simulator stand |
| CN109308835A (en) * | 2018-11-27 | 2019-02-05 | 陕西交通职业技术学院 | A kind of automobile intelligent start stop system apparatus for demonstrating and demenstration method |
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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: 20180605 Termination date: 20190529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |