CN212623736U - Panoramic system control panel testing arrangement - Google Patents
Panoramic system control panel testing arrangement Download PDFInfo
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- CN212623736U CN212623736U CN202021205193.1U CN202021205193U CN212623736U CN 212623736 U CN212623736 U CN 212623736U CN 202021205193 U CN202021205193 U CN 202021205193U CN 212623736 U CN212623736 U CN 212623736U
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Abstract
The utility model discloses a panorama system control panel testing arrangement, testing arrangement includes: the test thimble structure comprises a plurality of test thimbles, a first test adapter plate, a second test adapter plate and a camera data simulator; one end of each test thimble is fixed on the first test adapter plate, and the other end of each test thimble corresponds to a test point position of the control plate of the panoramic system to be tested; the first test adapter plate is connected with the second test adapter plate; the camera data simulator is connected with the first test adapter plate; the first test adapter plate is used for transmitting a signal to be tested output by the panoramic system control panel to be tested to the second test adapter plate or the terminal equipment; the second test adapter plate is used for outputting a corresponding test value to the terminal equipment according to the signal to be tested; and the camera data simulator is used for inputting the same video data to the first test adapter plate. Through implementing the utility model discloses can improve the portable of test panoramic system control panel to reduce the erroneous judgement when testing each panoramic system control panel.
Description
Technical Field
The utility model relates to the field of automotive technology, especially, relate to a panorama system control panel testing arrangement.
Background
The 360-degree panoramic system is an automobile auxiliary driving system, mainly comprises 4 cameras, a system control and video processing unit and a video display unit, and all functions of the panoramic system are realized through an integrated control panel; in the actual production line production process, the control panel of the 360-degree panoramic system needs to be tested before leaving the factory, and the existing testing device is composed of a testing support, 4 cameras, a display screen and related cables. On the one hand, the testing personnel need to manually plug and unplug the power line when testing, the video line and the camera line are complex to operate, on the other hand, each camera of the testing platform is placed and needs to be fixed in a specific place, the video image of a specific environment is collected, thereby the images received by different control boards are consistent when testing different control boards at each time, thus the video processing function of each control board can be evaluated according to a unified standard, but in the actual testing process, because the camera shoots a real scene, the change of the shooting scene can be caused due to the walking of personnel or other factors, if the video processing function of each control board is evaluated according to the same standard at the moment, the misjudgment on the testing result of an individual control board can be caused.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a panorama system control panel testing arrangement can improve the portable of test panorama system control panel to reduce the erroneous judgement when testing each panorama system control panel.
An embodiment of the utility model provides a panorama system control panel testing arrangement, include: the test thimble structure comprises a plurality of test thimbles, a first test adapter plate, a second test adapter plate and a camera data simulator;
one end of each test thimble is fixed on the first test adapter plate, and the other end of each test thimble corresponds to a test point position of the control plate of the panoramic system to be tested;
the first test adapter plate is connected with the second test adapter plate; the camera data simulator is connected with the first test adapter plate;
the first test adapter plate and the second test adapter plate are both connected with external terminal equipment;
the first test adapter plate is used for transmitting the signal to be tested output by the panoramic system control board to be tested to the second test adapter plate or the terminal equipment;
the second test adapter plate is used for outputting a corresponding test value to the terminal equipment according to a signal to be tested;
the camera data simulator is used for inputting the same video data to the first test adapter plate when testing each panoramic system control board to be tested, and the video data is input into each panoramic system control board to be tested by the first test adapter plate.
Further, the testing device further comprises: the device comprises a support, a pressure head and a tray;
the tray is used for placing the control panel of the panoramic system to be tested;
the pressure head is connected with the bracket; the pressure head is used for pressing the panoramic system control panel to be tested downwards when pressing downwards so that each test point position of the panoramic system control panel to be tested is connected with each test thimble.
Further, the method also comprises the following steps: a connector;
the connector is arranged on the first test adapter plate; the first test adapter plate is connected with the terminal equipment through the connector;
the camera data simulator is connected with the first test adapter plate through the connector;
the connector is used for transmitting the video data to the panoramic system control panel to be detected and transmitting the video signal to be detected to the terminal equipment when receiving the video signal to be detected.
Further, the method also comprises the following steps: a video adapter; the video adapter is connected with the connector and the terminal equipment;
and the video adapter is used for converting the format of the video signal to be detected and outputting the converted video signal to be detected to the terminal equipment.
Further, the power supply connector, the first horn base and the second horn base are further included;
the power connector is connected with the second test adapter plate; the first ox horn base is connected with the first test adapter plate; the second horn base is connected with the second adapter plate; the first horn base is connected with the second horn base.
Furthermore, the first test adapter plate, the second test adapter plate, the connector, the camera data simulator and the video converter are all arranged in a bakelite box.
Through implementing the embodiment of the utility model provides a have following beneficial effect:
the embodiment of the utility model provides a panoramic system control panel testing arrangement compares with the control panel testing arrangement among the prior art, the utility model discloses a built-in each test thimble is connected with each test point position of panoramic system control panel, the operation that the tester need not frequent carry out the plug cable, the convenience has been improved, on the other hand replaces current test equipment's camera through camera data simulator, by the unified video data of camera data simulator output, make the uniformity of the video image who keeps the input when testing each panoramic system control panel, thereby can use same standard to evaluate each control panel video processing function in follow-up, avoid causing the erroneous judgement.
Drawings
Fig. 1 is a schematic structural diagram of a panoramic system control panel testing apparatus according to an embodiment of the present invention.
Description of reference numerals:
the test device comprises a support 1, a pressure head 2, a panoramic system control panel to be tested 3, a tray 4, a test thimble 5, a bakelite box 6, a first ox-horn base 7, a first connecting wire 8, a second ox-horn base 9, a first copper column 10, a second copper column 11, a second connecting wire 12, a third copper column 13, a fourth copper column 14, a second test adapter plate 15, a power supply connector 16, a camera data simulator 17, a video converter 18, a third connecting wire 19, a fourth connecting wire 20, a fifth connecting wire 21, a connector 22, a sixth connecting wire 23 and a first test adapter plate 24.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1, it is a schematic structural diagram of a panoramic system control panel testing apparatus provided by an embodiment of the present invention:
the embodiment of the utility model provides a panorama system control panel testing arrangement, including a plurality of test thimbles 5, first test keysets 24, second test keysets 15 and camera data simulator 17;
one end of each test thimble 5 is fixed on the first test adapter plate 24, and the other end of each test thimble 5 corresponds to a test point position of the control plate 3 of the panoramic system to be tested;
the first test adapter plate 24 is connected to the second test adapter plate 15; the camera data simulator 17 is connected with the first test adapter plate 24;
the first test adapter plate 24 and the second test adapter plate 15 are both connected with terminal equipment;
the first test adapter plate 24 is configured to transmit a signal to be tested output by the to-be-tested panoramic system control board to the second test adapter plate 15 or an external terminal device;
the second test adapter plate 15 is configured to output a corresponding test value to the terminal device according to the signal to be tested;
the camera data simulator 17 is configured to input the same video data to the first test adapter plate 24 when testing each control board 3 of the to-be-tested panoramic system, and the first test adapter plate 24 inputs the video data to each control board 3 of the to-be-tested panoramic system.
In a preferred embodiment, further comprising: the device comprises a support 1, a pressure head 2 and a tray 4; the tray 4 is used for placing the control panel 3 of the panoramic system to be tested; the pressure head 2 is connected with the bracket 1; the pressure head 2 is used for connecting each test point position in the panoramic system control panel 3 to be tested with each test thimble 5 when pressing down.
In a preferred embodiment, a connector 22; the connector 22 is disposed on the first test patch panel 24; the first test adapter board 24 is connected with the terminal equipment through the connector 22; the camera data simulator 17 is connected with the first test adapter plate 24 through the connector 22; the connector 22 is configured to transmit the video data to the control board 3 of the panoramic system to be tested, and transmit the video signal to be tested to the terminal device when receiving the video signal to be tested.
In a preferred embodiment, further comprising: a video adapter; the video adapter is connected with the connector 22 and the terminal equipment; and the video adapter is used for converting the format of the video signal to be detected and outputting the converted video signal to be detected to the terminal equipment.
In a preferred embodiment, a power supply connector 16, a first bracket 7 and a second bracket 9; the power connector 16 is connected with the second test adapter plate 15; the first horn base 7 is connected with the first test adapter plate 24; the second horn base 9 is connected with the second adapter plate; the first horn base 7 is connected with the second horn base 9.
In a preferred embodiment, the first test patch 24, the second test patch 15, the connector 22, the camera data simulator 17 and the video converter 18 are all disposed within a bakelite box 6.
The structure of the panoramic system control panel testing device disclosed by the present invention is further explained with reference to fig. 1;
the panoramic system control panel testing device mainly comprises a support 1, a bakelite box 6, a pressure head 2, a testing thimble 5, a testing adapter plate, a camera data simulator 17, a video converter 18 and a connecting wire.
Preferably, the support 1 is a bakelite support 1, and the pressure head 2 is an acrylic pressure head 2; the first test adapter plate 24 and the second test adapter plate 15 are connected through the second copper column 11 and the fourth copper column 14 and fixed in the bakelite box 6 through the first copper column 10 and the third copper column 13. The connector 22 is a 32pin connector 22, and the first horn base 7 and the second horn base 9 are both 50pin simple horn bases; both the connector 22 and the first bull's-eye socket 7 are soldered directly to the first test adapter plate 24. Both the DC power connector 16 and the second bull's-eye socket 9 are soldered directly to the second test adapter plate 15. The first test adapter plate 24 and the second test adapter plate 15 are electrically connected through a first connecting wire 8, wherein the first connecting wire 8 is a 50pin flexible flat cable; the first test adapter plate 24 sends a signal to be tested of the panoramic system control panel 3 to be tested to the second test adapter plate 15 through the first connection line 8 for processing, wherein the signal to be tested includes, but is not limited to, a voltage signal to be tested, a current signal to be tested, and a video signal to be tested; the first test adapter plate 24 sends other signals to be tested except the video signals to be tested to the second test adapter plate 15, and the second test adapter plate 15 extracts corresponding test values of the panoramic system control panel 3 to be tested according to the signals to be tested, and then inputs the test values to external terminal equipment through the second connecting line 12. For example, if the second test adapter board 15 receives a voltage signal to be tested, the second test adapter board 15 extracts a corresponding voltage value according to the voltage signal to be tested, and then inputs the voltage value to an external terminal device. It should be noted that the second test adapter board outputs a corresponding test value according to a signal to be tested, which is a conventional technique, and the test adapter board can realize this function in the test of the conventional panoramic system control board, and the second test adapter board 15 is connected to an external terminal device through the second connection line 12. The terminal equipment can generate a test result or directly display the test value according to the received test value. In a preferred embodiment, the second test adapter board 15 may also be directly connected to a display device via the second connection line 12, and the display device directly displays the test value.
In addition, the second test adapter board 15 connects the power from the DC power connection to the first test adapter board 24, and then the corresponding test thimble 5 supplies power to the panoramic system control board to be tested.
The camera data simulator 17 is connected to the connector 22 through a fifth connecting wire 21, and the fifth connecting wire 21 is a camera cable, so that the camera data simulator 17 outputs video data to be connected to a first test adapter plate 24 and then to be connected to the control plate 3 of the panoramic system to be tested. The control panel 3 of the panoramic system to be detected receives the video data, processes the video data and inputs a video signal to be detected. The video processing function of the control panel of the panoramic system to be detected is evaluated in the above manner.
It should be noted that the camera data modeler sends the same video data when detecting different panoramic system control panels 3 to be detected; that is, when the camera data simulator 17 tests a batch of panoramic system control panels, the output is the fixed and unchangeable video data, so that the same judgment standard can be used in the later period, and the misjudgment rate can be reduced when the video processing function of each panoramic system control panel is judged. The camera data simulator 17 may be a device capable of outputting video images, and it is sufficient to keep the output video images unchanged. And traditional testing arrangement adopts the live video data of camera collection, can't guarantee when testing each panorama system control panel, and the video image of input is all unanimous. If the input video images are not consistent, the input video images will also be inconsistent after the input video images are processed by the panoramic system control panels 3 to be tested, and at this time, if the video processing functions of the panoramic system control panels 3 to be tested are evaluated by using a uniform evaluation standard, a situation of erroneous judgment may occur.
The video converter 18 is connected with the connector 22 through a fourth connecting wire 20, the fourth connecting wire 20 is a video cable, so that a video signal to be tested, which is received by the first test adapter plate 24 and generated by the panoramic system control panel 3 to be tested, can be accessed into the video converter 18, the video converter 18 uploads the converted video signal to be tested to the terminal device through a third connecting wire 19, and the third connecting wire 19 is also a video cable. In addition, the video signal to be tested generated by the panoramic system control board 3 to be tested can also directly output to the value terminal equipment through the sixth connecting line 23. Because video signal is the video acquisition ware earlier can give computer terminal, and some video acquisition wares that have now can only gather CVBS and AHD signal, consequently the utility model discloses in, if the panorama system control panel 3 output that awaits measuring is the video signal that awaits measuring of CVBS format, then directly upload to video acquisition ware through sixth connecting wire 23, reentrant to terminal equipment, if the panorama system control panel 3 output that awaits measuring is the video signal that awaits measuring of VGA format, then with the video signal that awaits measuring advance fourth connecting wire 20 and transmit to video converter 18 in, carry out the format conversion back by the video dress and trade the ware, input to video acquisition ware by third connecting wire 19 again, reentrant terminal equipment.
The terminal device of the present invention may be a computer, or may be only a display device such as a display screen.
In the utility model, when the terminal equipment is a computer, the computer extracts the video image to be detected according to the video signal to be detected after receiving the video signal to be detected, and compares the video image to be detected with the preset standard image to generate the test result corresponding to the video signal to be detected; specifically, the computer compares the similarity between the video image to be detected and the preset standard image, and if the similarity exceeds a preset threshold, the video processing function of the control board 3 of the panoramic system to be detected is normal, otherwise, the video processing function is abnormal. When the similarity between the video image and the standard image is compared, the comparison can be performed by the existing image comparison method.
In addition, after receiving the test value input by the second test adapter board 15, the computer compares the test value with a preset standard value interval, and if the test value is within the preset standard value interval, the corresponding test function of the control board 3 of the panoramic system to be tested is normal, otherwise, the corresponding test function is abnormal.
The utility model discloses a preferred embodiment, other test signal except the video signal that awaits measuring is handled by the second test keysets, and the second test keysets handles the back to the test signal who extracts, exports the test value for the computer and shows to generate the test result by computer terminal, the test result indicates, through or obstructed test. The tester can check the test value of each test item so as to know which test item fails, and the maintenance information is conveniently provided for the maintenance personnel.
In other alternative embodiments, the test result may also be determined directly by the second test adapter board, that is, after the second test adapter board extracts the test value, the second test adapter board determines whether the test value passes or passes a different test, and then transmits the determination result to the computer for display, where the computer terminal at this time is equivalent to a display device.
In another optional embodiment, the computer does not automatically generate the corresponding test result, and only displays the test result to serve as a display device, and displays a video image corresponding to the video signal to be tested, or displays the test values such as the voltage value and the current value transmitted by the second test adapter plate, and then the worker determines the test values manually.
Based on the above understanding, in a preferred embodiment, the second connection line 12, the third connection line 19 and the sixth connection line 23 are not connected to a computer, but are connected to a display terminal, such as a display screen, and the display screen displays the video image to be tested of the panoramic system control panel 3 to be tested, and each test value is then determined manually by a worker.
In the utility model, all the testing thimbles 5 are fixed on the upper panel of the bakelite box 6, and the pins of the testing thimbles 5 are directly welded on the first testing adapter plate 24 to increase firmness; each test point position on the control panel 3 of the panoramic system to be tested corresponds to one test thimble 5; during testing, the panoramic system control board 3 to be tested is placed in the tray 4, and the lower acrylic pressure head 2 keeps good contact between each test point position of the panoramic system control board 3 to be tested and each test thimble 5 so as to ensure the accuracy of the test result.
Through implementing the embodiment of the utility model provides a testing personnel need not frequent operation of carrying out the plug cable, has improved the convenience, and on the other hand replaces current test equipment's camera through camera data simulator, by the unified video data of camera data simulator output for keep the uniformity of the video image of input when testing each panoramic system control panel, thereby can use same standard to evaluate each control panel video processing function in follow-up, avoid causing the erroneous judgement.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (6)
1. The utility model provides a panorama system control panel testing arrangement which characterized in that includes: the test thimble structure comprises a plurality of test thimbles, a first test adapter plate, a second test adapter plate and a camera data simulator;
one end of each test thimble is fixed on the first test adapter plate, and the other end of each test thimble corresponds to a test point position of the control plate of the panoramic system to be tested;
the first test adapter plate is connected with the second test adapter plate; the camera data simulator is connected with the first test adapter plate;
the first test adapter plate and the second test adapter plate are both connected with external terminal equipment;
the first test adapter plate is used for transmitting the signal to be tested output by the panoramic system control board to be tested to the second test adapter plate or the terminal equipment;
the second test adapter plate is used for outputting a corresponding test value to the terminal equipment according to a signal to be tested;
the camera data simulator is used for inputting the same video data to the first test adapter plate when testing each panoramic system control board to be tested, and the video data is input into each panoramic system control board to be tested by the first test adapter plate.
2. The vision system control panel testing apparatus of claim 1, wherein the testing apparatus further comprises: the device comprises a support, a pressure head and a tray;
the tray is used for placing the control panel of the panoramic system to be tested;
the pressure head is connected with the bracket; the pressure head is used for pressing the panoramic system control panel to be tested downwards when pressing downwards so that each test point position of the panoramic system control panel to be tested is connected with each test thimble.
3. The vision system control panel testing apparatus of claim 2, further comprising: a connector;
the connector is arranged on the first test adapter plate; the first test adapter plate is connected with the terminal equipment through the connector;
the camera data simulator is connected with the first test adapter plate through the connector;
the connector is used for transmitting the video data to the panoramic system control panel to be detected and transmitting the video signal to be detected to the terminal equipment when receiving the video signal to be detected.
4. The vision system control panel testing apparatus of claim 3, further comprising: a video adapter; the video adapter is connected with the connector and the terminal equipment;
and the video adapter is used for converting the format of the video signal to be detected and outputting the converted video signal to be detected to the terminal equipment.
5. The vision system control panel testing apparatus of claim 4, further comprising a power connector, a first horn mount and a second horn mount;
the power connector is connected with the second test adapter plate; the first ox horn base is connected with the first test adapter plate; the second ox horn base is connected with the second test adapter plate; the first horn base is connected with the second horn base.
6. The vision system control panel testing apparatus of claim 5, wherein the first test adapter board, the second test adapter board, the connector, the camera data simulator and the video converter are all disposed in a bakelite box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021205193.1U CN212623736U (en) | 2020-06-24 | 2020-06-24 | Panoramic system control panel testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021205193.1U CN212623736U (en) | 2020-06-24 | 2020-06-24 | Panoramic system control panel testing arrangement |
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| Publication Number | Publication Date |
|---|---|
| CN212623736U true CN212623736U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021205193.1U Active CN212623736U (en) | 2020-06-24 | 2020-06-24 | Panoramic system control panel testing arrangement |
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| CN (1) | CN212623736U (en) |
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- 2020-06-24 CN CN202021205193.1U patent/CN212623736U/en active Active
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