CN213458634U - Practical training system for automobile electrical sensor actuator - Google Patents
Practical training system for automobile electrical sensor actuator Download PDFInfo
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- CN213458634U CN213458634U CN202022515214.6U CN202022515214U CN213458634U CN 213458634 U CN213458634 U CN 213458634U CN 202022515214 U CN202022515214 U CN 202022515214U CN 213458634 U CN213458634 U CN 213458634U
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Abstract
The utility model provides a pair of real standard system of car electrical sensor executor, include: the device comprises a box body, an automobile ECU and a test module; the box body comprises a body and an operation panel, and the operation panel covers the box body; the automobile ECU is arranged in the first area, and the test module is arranged in the second area; the test module is electrically connected with the automobile ECU, the test module comprises a plurality of connecting holes, the connecting holes are used for connecting external equipment to the automobile ECU, the automobile ECU controls the external equipment to operate so as to detect the cooperative working state of the automobile ECU and the external equipment, the test box type is adopted, the automobile ECU and the external equipment such as automobile electronic appliances, sensors, actuators and the like are separated, and the volume of a practical training system is reduced; the production cost and the logistics cost are reduced, and the large-scale teaching application is easy to realize.
Description
Technical Field
The utility model relates to an automobile teaching technical field particularly, relates to a real standard system of car electrical apparatus sensor executor.
Background
With the continuous improvement of living standard, automobiles become an indispensable part in people's outgoing, so corresponding automobile education is more and more important.
In the process of automobile education, Electronic appliances, sensors, actuators, automobile Electronic Control units (Electronic Control units, ECUs) and the like of automobiles need to be taught, the existing experimental systems are generally in a rack form and are assembled by using real automobile parts, the actual experimental systems comprise the ECUs, switches, the sensors, the motors, the electromagnetic valves and the like of real automobiles, and the practical training systems are large in size, high in production cost and high in logistics cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a real standard system of car electrical sensor executor to real standard system volume, reduction in production cost are instructed in the reduction.
The utility model discloses a realize like this:
in a first aspect, the present application provides a practical training system for an automotive electrical sensor actuator, the practical training system for the automotive electrical sensor actuator comprises:
the device comprises a box body, an automobile ECU and a test module;
the box body comprises a body and an operation panel, and the operation panel covers the box body; the operation panel comprises a first area and a second area; the first area and the second area are distributed on a first diagonal line of the operation panel;
the automobile ECU is arranged in the first area, and the test module is arranged in the second area;
the test module is electrically connected with the automobile ECU and comprises a plurality of connecting holes, the connecting holes are used for connecting external equipment to the automobile ECU so as to detect the cooperative working state of the automobile ECU and the external equipment, and the external equipment comprises various automobile electrical appliances, sensors and actuators.
Further, the automobile ECU is used for acquiring the running state information of the external equipment according to a first control instruction of a user;
and the automobile ECU is also used for setting fault types according to a second control instruction of a user, wherein the fault types comprise an input fault, an output fault and an MCU fault.
Further, real standard system of car electrical apparatus sensor executor still includes the display, the display with car ECU electricity is connected, the display is used for showing car ECU and the running state information of external equipment.
Further, the display is a touch display, and the touch display is also used for responding to the operation of a user and issuing a control instruction to the automobile ECU.
Further, the operation panel comprises a third area, and the third area is distributed on a second diagonal line of the operation panel; the display is arranged in the third area.
Further, the practical training system for the automobile electrical sensor actuator comprises a control module, wherein the control module is electrically connected with the automobile ECU and is used for responding to the operation of a user and issuing a control instruction to the automobile ECU;
the operation panel comprises a fourth area, the control module is arranged in the fourth area, and the fourth area and the third area are distributed on the second diagonal line;
the control module is arranged in the third area.
Further, the control module includes a power switch.
Further, real standard system of car electrical apparatus sensor executor includes power module, power module with car ECU electricity is connected, power module is used for car ECU provides the power.
Further, real standard system of car electrical apparatus sensor executor still includes the case lid, the case lid with the box is rotated and is connected.
Furthermore, a first clamping piece is arranged on the box body, and a second clamping piece is arranged on the box cover; when the case lid rotates to the lid closes when on the box, first joint spare with the cooperation of second joint spare is in order with the case lid with the box locking.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model provides a pair of real standard system of car electrical sensor executor, include: the device comprises a box body, an automobile ECU and a test module; the box body comprises a body and an operation panel, and the operation panel covers the box body; the operation panel comprises a first area and a second area; the first area and the second area are distributed on a first diagonal line of the operation panel; the automobile ECU is arranged in the first area, and the test module is arranged in the second area; the test module is electrically connected with the automobile ECU, the test module comprises a plurality of connecting holes, the connecting holes are used for connecting external equipment to the automobile ECU, the automobile ECU controls the operation of the external equipment so as to detect the cooperative working state of the automobile ECU and the external equipment, and the external equipment comprises various automobile electrical appliances, sensors and actuators. The automobile ECU is separated from external equipment such as automobile electronic appliances, sensors, actuators and the like in an experimental box mode, so that the volume of a practical training system is reduced; the production cost and the logistics cost are reduced, and the large-scale teaching application is easy to realize.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 shows the utility model provides a real standard system schematic diagram of car electrical sensor executor.
Fig. 2 shows a functional module schematic diagram of a practical training system of an automotive electrical sensor actuator provided by the utility model.
Fig. 3 shows an application scene schematic diagram of a practical training system of an automotive electrical sensor actuator provided by the utility model.
Icon: 100-an automobile electrical sensor actuator training system; 110-a car ECU; 120-a test module; 121-connecting hole; 122-an input module; 123-an output module; 130-a display; 140-a control module; 141-power switch; 210-a box body; 211-box body; 212-an operating panel; 213-a first region; 214-a second region; 215-a third region; 216-a fourth region; 217-a first snap-in member; 220-case cover; 221-a second clip; 300-an external device; 310-an electronic appliance; 320-a sensor; 330-actuator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.
In the description of the present invention, it should also be noted that relational terms such as first and second, and the like, may be used solely herein 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. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined. 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Some embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.
With the continuous improvement of living standard, automobiles become an indispensable part in people's outgoing, so corresponding automobile education is more and more important.
In the process of automobile education, Electronic appliances, sensors, actuators, automobile Electronic Control units (Electronic Control units, ECUs) and the like of automobiles need to be taught, the existing experimental systems are generally in a rack form and are assembled by using real automobile parts, the actual experimental systems comprise the ECUs, switches, the sensors, the motors, the electromagnetic valves and the like of real automobiles, and the practical training systems are large in size, high in production cost and high in logistics cost.
In order to improve the problem, the utility model provides a real standard system 100 of car electrical sensor executor to real standard system volume, reduction in production cost are instructed in the reduction. Referring to fig. 1 and fig. 2, fig. 1 shows a schematic diagram of a practical training system 100 for an automotive electrical sensor actuator according to the present embodiment.
The practical training system 100 for the automobile electrical sensor actuator comprises a box body 210, a box cover 220, an automobile ECU110 and a test module 120.
The box body 210 comprises a box body 211 and an operation panel 212, wherein the operation panel 212 covers the box body 211; the operation panel 212 includes a first region 213, a second region 214, a third region 215, and a fourth region 216; the first region 213 and the second region 214 are distributed on a first diagonal line of the operation panel 212; the third region 215 and the fourth region 216 are distributed on a second diagonal line of the operation panel 212.
The vehicle ECU110 is disposed in the first region 213, and the test module 120 is disposed in the second region 214.
It can be understood that the vehicle ECU110 is a general vehicle ECU core board, is placed in a standard vehicle ECU110 housing, and performs power supply, signal input, and control output through a socket, a plug, and a wire harness of the ECU.
The test module 120 includes an automobile ECU function expansion board and a plurality of connection holes 121, wherein the expansion board is disposed in the box 210 below the second region 214, and the expansion board is connected to a general automobile ECU core board through a wire harness or the like, so as to implement signal generation, signal acquisition, and driving.
The connection hole 121 is connected to the function expansion board of the car ECU110 in the box 210, the connection hole 121 can be used for measuring signals, and the connection wire is used for connecting the function expansion board of the car ECU to the external device 300, wherein, referring to fig. 3, the test module 120 further includes an input module 121 and an output module 123, the external device 300 includes various car electronic appliances 310, sensors 320 and actuators 330, and the input module 122 and the output module 123 can be used for outputting signals to the electronic appliances 310, the sensors 320 and the actuators 330 or receiving signals transmitted by the electronic appliances 310, the sensors 320 and the actuators 330
It is understood that the connection hole 121 is used to connect the external device 300 to the car ECU110 to detect the cooperative operation state of the car ECU110 and the external device 300, in some possible implementations.
In some possible implementations, the practical training system 100 for an automotive electrical sensor actuator further includes a display 130, the display 130 is disposed in the third area 215, the display 130 is electrically connected to the automotive ECU110, and the display 130 is configured to display the operating state information of the automotive ECU110 and the external device 300.
In some possible implementations, the display 130 is a touch display 130, and the touch display 130 is further configured to issue a control command to the car ECU110 in response to an operation of a user.
For example, the car ECU110 is configured to obtain the operating state information of the external device 300 according to a first control command issued by the user through the touch display 130.
The vehicle ECU110 is further configured to set fault types according to a second control instruction issued by the user through the touch display 130, where the fault types include an input fault, an output fault, and an MCU fault.
In some possible implementations, the practical training system 100 for automotive electrical sensor actuators includes a control module 140, the control module 140 is disposed in the fourth region 216, and the control module 140 is electrically connected to the automotive ECU110 and configured to issue a control command to the automotive ECU110 in response to a user operation.
In some possible implementations, the control module 140 includes a power switch 141. The user can control the power supply of the vehicle ECU110 through the power switch 141.
In some possible implementation manners, the practical training system 100 for the automobile electrical sensor actuator may be externally connected with a power module, the power module is electrically connected with the automobile ECU110, and the power module provides power for the automobile ECU 110.
In some possible implementations, the practical training system 100 for an automotive electrical sensor actuator further includes a case cover 220, and the case cover 220 is rotatably connected to the case 210. The cover 220 can rotate relative to the case 210 to cover the case 210, and cover functional modules such as the ECU 110.
In some possible implementations, a first clamping member 217 is disposed on the case body 210, and a second clamping member 221 is disposed on the case cover 220; when the cover 220 is rotated to cover the case 210, the first latch 217 and the second latch 221 cooperate to lock the cover 220 to the case 210.
In order to facilitate the test, the practical training system 100 for the sensor and the actuator of the automotive electrical appliance provided by the embodiment further includes a storage box, and the storage box is used for storing external devices 300 for performing the test, including the automotive electrical appliance, the sensor, the actuator, and the like. The storage box may be integrally disposed in the box 210, or may be disposed independently, which is not limited in this embodiment.
When the practical training teaching is used, a user takes the external device 300 (such as an electric appliance, a sensor or an actuator) out of the storage box according to the requirement of the practical training content, and connects the external device 300 with the connecting hole 121 of the test module 120 through a connecting wire according to the practical training content. On the touch display 130, according to the practical training content, a corresponding working condition simulation function is selected, and the automobile ECU110 core board and the automobile ECU110 function expansion board can complete input signal acquisition, output component driving, special working condition simulation and special signal simulation on electronic appliances, sensors and actuator components. After the practical training system works, a universal meter can be used for measuring voltage and an oscilloscope is used for measuring waveform. Through the related connecting wires of the open circuit, the signal characteristics of the open circuit fault can be recognized and measured. By setting the internal faults of the ECU, the simulation of the input faults, the output faults and the MCU faults of the ECU can be realized, the fault types are measured and analyzed, and the cognitive learning of the faults of the ECU is completed.
In one possible implementation, different external devices 300 are connected to the ECU, referring to fig. 3, for example, the external devices may be electronic devices 310, sensors 320 or actuators 330, which may complete connection and operation of electronic devices, sensors and actuators in different systems of a real vehicle by one ECU, and complete simulation of special conditions without using physical and mechanical components such as an engine; therefore, the practical training content of the relevant external equipment 300 and the ECU with low cost, low noise, no pollution and no danger of moving parts is realized, and the learning and teaching targets are achieved.
To sum up, the utility model provides a pair of real standard system of car electrical sensor executor, include: the device comprises a box body, an automobile ECU and a test module; the box body comprises a body and an operation panel, and the operation panel covers the box body; the operation panel comprises a first area and a second area; the first area and the second area are distributed on a first diagonal line of the operation panel; the automobile ECU is arranged in a first area, and the test module is arranged in a second area; the test module is electrically connected with the automobile ECU, the test module comprises a plurality of connecting holes, the connecting holes are used for connecting the external equipment to the automobile ECU, the automobile ECU controls the external equipment to run so as to detect the cooperative working state of the automobile ECU and the external equipment, and the external equipment comprises various automobile electrical appliances, sensors and actuators. The automobile ECU is separated from external equipment such as automobile electronic appliances, sensors, actuators and the like in an experimental box mode, so that the volume of a practical training system is reduced; the production cost and the logistics cost are reduced, and the large-scale teaching application is easy to realize.
Compared with a training system adopting a bench form, the experimental box form is adopted, so that the volume is reduced, the production cost and the logistics cost are reduced, and the large-scale teaching application is easy to realize; the learning of electronic appliances, sensors and actuators in different electric control systems can be completed on one ECU by connecting external equipment; the simulation of the actual running working condition of the real vehicle is completed, different input and output states are simulated, and effective signals needing to be measured are generated for measurement and use by a user; when the practical training system runs, mechanical parts such as an engine and the like do not need to participate, the problems of noise and pollution do not exist, and energy is saved; when the practical training system runs, the mechanical motion condition of large amplitude and high energy does not exist, the injury to users is not easy to cause, and the reliability is improved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (10)
1. The utility model provides a real standard system of car electrical sensor executor which characterized in that, real standard system of car electrical sensor executor includes:
the device comprises a box body, an automobile ECU and a test module;
the box body comprises a body and an operation panel, and the operation panel covers the box body; the operation panel comprises a first area and a second area; the first area and the second area are distributed on a first diagonal line of the operation panel;
the automobile ECU is arranged in the first area, and the test module is arranged in the second area;
the test module is electrically connected with the automobile ECU, the test module comprises a plurality of connecting holes, the connecting holes are used for connecting external equipment to the automobile ECU, the automobile ECU controls the operation of the external equipment so as to detect the cooperative working state of the automobile ECU and the external equipment, and the external equipment comprises various automobile electrical appliances, sensors and actuators.
2. The practical training system for the automobile electric appliance sensor actuator according to claim 1, wherein the automobile ECU is used for acquiring the running state information of the external equipment according to a first control instruction of a user;
and the automobile ECU is also used for setting fault types according to a second control instruction of a user, wherein the fault types comprise an input fault, an output fault and an MCU fault.
3. The automotive electrical sensor actuator training system of claim 1, wherein;
the practical training system for the automobile electrical sensor actuator further comprises a display, the display is electrically connected with the automobile ECU, and the display is used for displaying the automobile ECU and running state information of the external equipment.
4. The practical training system for the automobile electric sensor actuator according to claim 3, wherein the display is a touch display, and the touch display is further used for responding to the operation of a user and issuing a control instruction to the automobile ECU.
5. The automotive electrical sensor actuator practical training system according to claim 3 or 4, characterized in that the operation panel comprises a third area, wherein the third area is distributed on a second diagonal of the operation panel; the display is arranged in the third area.
6. The practical training system for the automobile electric sensor actuator as claimed in claim 5, wherein the practical training system for the automobile electric sensor actuator comprises a control module, the control module is electrically connected with the automobile ECU and is used for responding to the operation of a user and issuing a control instruction to the automobile ECU;
the operation panel comprises a fourth area, the control module is arranged in the fourth area, and the fourth area and the third area are distributed on the second diagonal line;
the control module is arranged in the third area.
7. The automotive electrical sensor actuator training system of claim 6, wherein the control module comprises a power switch.
8. The practical training system for the automobile electric sensor actuator as claimed in claim 1, wherein the practical training system for the automobile electric sensor actuator comprises a power module, the power module is electrically connected with the automobile ECU, and the power module is used for providing power for the automobile ECU.
9. The practical training system for the automobile electric sensor actuator as claimed in claim 8, further comprising a box cover, wherein the box cover is rotatably connected with the box body.
10. The practical training system for the automobile electric appliance sensor actuator as claimed in claim 9, wherein a first clamping member is arranged on the box body, and a second clamping member is arranged on the box cover; when the case lid rotates to the lid closes when on the box, first joint spare with the cooperation of second joint spare is in order with the case lid with the box locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022515214.6U CN213458634U (en) | 2020-11-03 | 2020-11-03 | Practical training system for automobile electrical sensor actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022515214.6U CN213458634U (en) | 2020-11-03 | 2020-11-03 | Practical training system for automobile electrical sensor actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213458634U true CN213458634U (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022515214.6U Active CN213458634U (en) | 2020-11-03 | 2020-11-03 | Practical training system for automobile electrical sensor actuator |
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|---|---|
| CN (1) | CN213458634U (en) |
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- 2020-11-03 CN CN202022515214.6U patent/CN213458634U/en active Active
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