CN217687706U - Testing device for cab simulator - Google Patents
Testing device for cab simulator Download PDFInfo
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- CN217687706U CN217687706U CN202221861439.XU CN202221861439U CN217687706U CN 217687706 U CN217687706 U CN 217687706U CN 202221861439 U CN202221861439 U CN 202221861439U CN 217687706 U CN217687706 U CN 217687706U
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- simulator
- safety cover
- mounting groove
- driver
- bottom plate
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Abstract
The utility model relates to a driver's cabin simulator technical field specifically discloses a testing arrangement for driver's cabin simulator, including the bottom plate, install automobile-used simulator on the bottom plate, open at bottom plate mounting groove all around and can dismantle the safety cover of being connected and being used for protecting automobile-used simulator with the mounting groove, the safety cover is the glass material, the bottom of safety cover and the junction of mounting groove are opened there are a plurality of perpendicular grooves, erect the inslot and have placed the floating ball, the top rigid coupling of safety cover has the connecting plate, the connecting plate can be dismantled and be connected with air exchange system, the lateral wall through connection of safety cover has the connective bar, the both ends of connective bar all are equipped with the decibel appearance. This device has solved traditional driver's cabin simulator and has lacked the test to outside leakproofness, leads to outside sound to cause the influence to driver's cabin simulator inside, and then influences the problem of authenticity.
Description
Technical Field
The application relates to the technical field of cab simulators, and particularly discloses a testing device for a cab simulator.
Background
The driving simulator is a teaching device for driving training. The virtual driving training environment is created by utilizing a virtual reality simulation technology, and people interact with the virtual environment through an operating part of a simulator, so that the driving simulators for driving training in a broad sense comprise an automobile driving simulator, an airplane driving simulator, a ship driving simulator and the like. All simulation equipment used for driving can be called as a driving simulator. Of course, car driving simulators are the most widely used relative to other driving simulators. In modern society, automobiles are already a very common transportation tool for riding instead of walk, because automobile driving simulators are more widely applied;
regarding the driver principle: the driver manipulates the operation member: the system comprises a brake simulator, a steering wheel simulator and an accelerator simulator, wherein a sensor directly connected with an operation part is changed to cause the change of an electric signal, and a signal acquisition and processing subsystem periodically acquires the electric signal on the sensor according to certain precision and carries out processing such as filtering. The processed signals are used as the input of a vehicle dynamic model subsystem, and the current state of the vehicle, such as the information of the engine speed, the engine output torque, the vehicle speed, the current position of the vehicle and the like, is calculated through vehicle dynamic model simulation operation. The result calculated by the vehicle dynamics model is sent to a display system for graphic display, sent to a sound system for sound simulation and sent to an instrument system for instrument display;
in the prior art, tests on a cab simulator generally focus on software, hardware and compatibility of software and hardware, and external tests on the cab simulator are rather rare and are a place which is easy to ignore, for example, a tightness test of the cab simulator is very important because the cab simulator adopts an independent air supply and an independent sound system in order to pursue extreme reality, and in order to avoid interference of external sound to the inside of the cab simulator, the external tightness test of the cab simulator is very important.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve traditional driver's cabin simulator and lacked the test to the external seal nature, lead to outside sound to cause the influence to driver's cabin simulator is inside, and then influence the problem of authenticity.
In order to achieve the above object, the present invention provides the following basic scheme:
the utility model provides a testing arrangement for driver's cabin simulator, the safety cover is the glass material, the bottom of safety cover is opened with the junction of mounting groove has a plurality of perpendicular grooves, erects the inslot and has placed the floating ball, the top rigid coupling of safety cover has the connecting plate, the connecting plate can be dismantled and be connected with air exchange system, the lateral wall through connection of safety cover has the connective bar, the both ends of connective bar all are equipped with the decibel appearance.
The principle and effect of this basic scheme lie in:
1. compared with the prior art, the core point of the device is as follows: the safety cover that uses to current driver's cabin simulator tests the seal of current safety cover, realizes inside and outside isolated absolute nature, and then has solved traditional driver's cabin simulator and has lacked the test to outside leakproofness, leads to outside sound to cause the influence to driver's cabin simulator inside, and then influences the problem of authenticity.
2. Compared with the prior art, the main test of this device's safety cover and the leakproofness of bottom plate junction adopt and utilize air exchange system to continuously produce the amount of wind, observe perpendicular groove, if the showy ball that erects in the groove continuously floats, explain the leakproofness of safety cover very poor, need change the safety cover, perhaps reinstallate the junction of safety cover and bottom plate.
3. Compared with the prior art, the lateral wall through connection of safety cover has the connective bar, the both ends of connective bar all are equipped with the decibel appearance, utilize the automobile-used simulator that is located the safety cover inside to take the sound production from taking, then observe the decibel volume of decibel appearance, and inside driver staff transmits the staff of outside through the gesture, and simultaneously, the outside staff makes statistics of the decibel volume of outside, through so judging the syllable-dividing effect of safety cover.
Furthermore, the lateral wall rigid coupling of safety cover has annular handle, be equipped with anti-skidding line on the annular handle.
Further, the automobile simulator comprises a noise simulator, an air volume simulator, a display screen, an accelerator pedal simulator, a steering wheel simulator and a brake pedal simulator.
Furthermore, a sealant is arranged inside the mounting groove.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 shows a schematic structural diagram of a testing device for a cab simulator according to an embodiment of the present application.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description is given to the embodiments, structures, features and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
Reference numerals in the drawings of the specification include: the device comprises a bottom plate 1, a mounting groove 2, a vehicle simulator 3, a protective cover 4, a vertical groove 5, a floating ball 6, a handle 7, a connecting plate 8, an air exchange system 9, a connecting rod 10, a decibel meter 11 and a noise simulator 12.
The embodiment example is shown in figure 1:
the utility model provides a testing arrangement for driver's cabin simulator, comprising a base plate 1, install automobile-used simulator 3 on bottom plate 1, open at bottom plate 1 mounting groove 2 all around and can dismantle with mounting groove 2 and be connected and be used for protecting automobile-used simulator 3's safety cover 4, safety cover 4 is the glass material, the bottom of safety cover 4 is opened with the junction of mounting groove 2 has a plurality of perpendicular grooves 5, floating ball 6 has been placed in perpendicular groove 5, the top rigid coupling of safety cover 4 has connecting plate 8, connecting plate 8 can be dismantled and be connected with air exchange system 9, the lateral wall through connection of safety cover 4 has connective bar 10, the both ends of connective bar 10 all are equipped with decibel appearance 11.
Regarding the vehicle simulator 3: the vehicle simulator 3 includes a noise simulator 12, an air volume simulator, a display screen, an accelerator pedal simulator, a steering wheel simulator and a brake pedal simulator, and is related to the principle of a driver: the driver manipulates the operation member: the brake pedal simulator, the steering wheel simulator and the accelerator pedal simulator enable a sensor directly connected with an operation part to change, so that the change of an electric signal is caused, and the signal acquisition and processing subsystem periodically acquires the electric signal on the sensor according to certain precision and carries out processing such as filtering. The processed signals are used as the input of a vehicle dynamic model subsystem, and the current state of the vehicle, such as the information of the engine speed, the engine output torque, the vehicle speed, the current position of the vehicle and the like, is calculated through vehicle dynamic model simulation operation. The result calculated by the vehicle dynamics model is sent to a display system for graphic display, sent to a sound system for sound simulation and sent to an instrument system for instrument display;
the purpose of the protective cover 4 is to: the sense of reality is driven in the simulation, improves experience and feels, on the installation of protective cover 4: the inside of mounting groove 2 is equipped with sealed glue to, as shown in fig. 1, the lateral wall rigid coupling of safety cover 4 has annular handle 7, is equipped with anti-skidding line on the annular handle 7, and the driver sits in automobile-used simulator 3 at first, then operating personnel cooperation mounting groove 2 installation safety cover 4 realizes inside and outside isolated.
Then, just carry out the leakproofness test experiment to the installation of safety cover 4, specifically realize the process:
first, air exchange system 9 switches to the air-out, the air output of the amount of wind simulator on the automobile-used simulator 3, observe perpendicular groove 5, if float ball 6 in perpendicular groove 5 continuously floats, it is very poor to explain the leakproofness of safety cover 4, need change safety cover 4, or install the junction of safety cover 4 and bottom plate 1 again, if, float ball 6 does not float, it is better to explain the leakproofness of this position, the leakproofness experiment of explanation junction passes through, the leakproofness of self of safety cover 4 is not considered in this embodiment, because safety cover 4 is for observing, the adoption is the glass material, to glass shaping, generally can not produce the hole.
The second step, carry out the experiment that gives sound insulation, the lateral wall through connection of safety cover 4 has connective bar 10, the both ends of connective bar 10 all are equipped with decibel appearance 11, utilize automobile-used simulator 3 that is located safety cover 4 inside to take the sound production from, then observe the decibel volume of decibel appearance 11, the staff of outside is transmitted through the gesture to inside driver staff, simultaneously, the decibel volume of outside is makeed statistics of to outside staff, through so judging the syllable-dividing effect of safety cover 4.
And thirdly, when the sound insulation experiment and the sealing experiment are passed, the air exchange system 9 is switched into a circulating system to realize internal air circulation, so that the life health and safety of a driver are ensured, and finally, the driver operates the automobile simulator 3 and realizes driving simulation by utilizing the automobile simulator 3.
This device has solved traditional driver's cabin simulator and has lacked the test to outside leakproofness, leads to outside sound to cause the influence to driver's cabin simulator inside, and then influences the problem of authenticity.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.
Claims (4)
1. The utility model provides a testing arrangement for driver's cabin simulator, includes the bottom plate, installs automobile-used simulator on the bottom plate, opens at bottom plate mounting groove all around and can dismantle the safety cover of being connected and being used for protecting automobile-used simulator with the mounting groove, its characterized in that: the safety cover is the glass material, open the bottom of safety cover and the junction of mounting groove has a plurality of perpendicular grooves, erects the inslot and has placed the floating ball, the top rigid coupling of safety cover has the connecting plate, the connecting plate can be dismantled and be connected with air exchange system, the lateral wall through connection of safety cover has the connective bar, the both ends of connective bar all are equipped with the decibel appearance.
2. The testing device for the cab simulator according to claim 1, wherein an annular handle is fixedly connected to a side wall of the protective cover, and the annular handle is provided with anti-skid threads.
3. The testing device for the cab simulator according to claim 1, wherein the vehicle simulator includes a noise simulator, an air volume simulator, a display screen, an accelerator pedal simulator, a steering wheel simulator, and a brake pedal simulator.
4. The testing device for the cab simulator according to claim 1, wherein a sealant is provided inside the mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221861439.XU CN217687706U (en) | 2022-07-20 | 2022-07-20 | Testing device for cab simulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221861439.XU CN217687706U (en) | 2022-07-20 | 2022-07-20 | Testing device for cab simulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217687706U true CN217687706U (en) | 2022-10-28 |
Family
ID=83717762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221861439.XU Active CN217687706U (en) | 2022-07-20 | 2022-07-20 | Testing device for cab simulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217687706U (en) |
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2022
- 2022-07-20 CN CN202221861439.XU patent/CN217687706U/en active Active
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