CN212586482U - Integrated system architecture for wireless charging product function test - Google Patents
Integrated system architecture for wireless charging product function test Download PDFInfo
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- CN212586482U CN212586482U CN201922480988.7U CN201922480988U CN212586482U CN 212586482 U CN212586482 U CN 212586482U CN 201922480988 U CN201922480988 U CN 201922480988U CN 212586482 U CN212586482 U CN 212586482U
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Abstract
The utility model provides a test project is complete, with low costs, efficiency of software testing is high, the simple wireless system architecture that integrates that charges product functional test of constitution. It includes backstage host computer (1), gateway (2), landing slab (3), relay board (4), an at least signal processing board (5) and signal keysets, the landing slab passes through the gateway with the backstage host computer is connected, the landing slab with signal processing board is connected, the signal keysets all the way directly with signal processing board connects, and another way passes through the relay board with signal processing board connects, be provided with control panel (6), measurement board (7) and power strip (8) on the landing slab, the signal keysets passes through the probe and is connected with the wireless product of charging that awaits measuring, it has voltage signal board, current signal board, frequency signal board, electric capacity signal board and resistance signal board to integrate on the signal processing board. The utility model is used for the test field.
Description
Technical Field
The utility model relates to a test field especially relates to a wireless product function test that charges integrates system architecture.
Background
The wireless charging technology gradually becomes a preferred charging solution for the mobile device, and both the unidirectional charging and the reverse mutual charging (for the mobile device under the same wireless charging protocol, the party with more residual storage capacity can charge the party with less residual storage capacity without additionally providing a separate wireless charger) are vigorously developed. The market urgently needs a device capable of testing the full functions of the core module of the wireless charging product to help a factory to perform full-function production test on the wireless charging product.
At present, equipment in the testing industry is mainly divided into equipment for ICT functional testing and equipment for FCT functional testing. The existing testing equipment is not comprehensive enough to test the performance of the product, and can not completely detect all functions of the product. The ICT function test and the FCT function test are integrated, and the whole equipment for the function test of the wireless charging product does not exist in the market. The function test of the existing wireless charging product mainly has the following defects:
1. the existing equipment can only test partial functions of a product and cannot detect all the functions;
2. different functional tests of products need different devices, and the same product needs to be clamped and measured for multiple times, so that the production efficiency is directly influenced, and the risk of damage in the production process of the product is increased;
3. the use of a large number of standard instruments increases equipment cost and equipment size, and these standard instruments require additional set-up of a unified protocol to allow communication between the instruments, which increases cost and also increases the difficulty of system set-up.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a test project is complete, with low costs, efficiency of software testing is high, the simple wireless system architecture that integrates who charges product functional test of group.
The utility model adopts the technical proposal that: the utility model comprises a background host, a gateway, a platform board, a relay board, at least one signal processing board and a signal adapter board, wherein the platform board is connected with the background host through the gateway, the platform board is connected with the signal processing board, one way of the signal adapter board is directly connected with the signal processing board, the other way of the signal adapter board is connected with the signal processing board through the relay board, the platform board is provided with a control board, a measuring board and a power board, the signal adapter board is connected with a wireless charging product to be measured through a probe, the signal processing board is integrated with a voltage signal board, a current signal board, a frequency signal board, a capacitance signal board and a resistance signal board, the signal processing board converts the received signal of the wireless charging product to be measured into an analog signal and/or a digital signal which can be identified by a system and sends the analog signal and/or the digital signal into the platform board, and the platform board transmits the received signal to the measuring board for measurement.
The scheme is that a control board, a measuring board and a power board are arranged on a platform board, a voltage signal board, a current signal board, a frequency signal board, a capacitance signal board and a resistance signal board are integrated on a signal processing board, a background host is used for sending a test instruction, a USB interface expander is used for providing a plurality of USB interfaces to connect the platform board, the platform board is used for integrating a control part of the whole system, namely the control board, the measuring board and the power board, a relay board is used for switching a product output signal to be measured to the signal processing board when the wireless charging product to be measured is subjected to ICT test, the signal processing board is integrated with a plurality of signal boards and is used for converting the signal output by the wireless charging product to be measured into an analog signal and a digital signal which can be identified by the system, and a signal adapter board is used for transferring the signal of the wireless charging product to be measured to, the function of transferring signals is achieved; therefore, the background host, the gateway, the platform board, the relay board, the at least one signal processing board and the signal adapter board are erected in a matched mode, signal conversion is achieved through the signal processing board, testing of signals is achieved through the measuring board, full-function testing is achieved, testing items are complete, components are simple, and erection can be achieved through the signal connecting lines; compared with the prior art which adopts a standard testing instrument to realize multifunctional testing, the utility model greatly reduces the cost; and through the arrangement of at least one signal processing board, the multichannel simultaneous test can be realized, the test efficiency is greatly improved, and the one-time connection full-function test can be realized through the framework, so that the test efficiency is further improved.
Furthermore, the wireless charging device also comprises a motion control board, wherein one end of the motion control board is connected with the background host, and the other end of the motion control board is connected with a carrier for loading a wireless charging product to be tested. Therefore, through the arrangement of the motion control panel, the motion of the carrier can be automatically controlled through the background host, the automation of the whole testing process is realized, the influence of human factors is reduced, the system damage caused by improper operation of operators is avoided, and the testing efficiency is ensured.
Still further, the signal keysets includes signal keysets and lower signal keysets, go up the signal keysets and be connected with the top layer of the wireless product that charges that awaits measuring, the lower signal keysets is connected with the bottom layer of the wireless product that charges that awaits measuring. Therefore, the signal adapter plate is arranged to be the upper signal adapter plate and the lower signal adapter plate, signals of the top layer and signals of the bottom layer of the product to be tested are respectively switched, the connection relation of the whole system is simplified, the signals of the top layer and the signals of the bottom layer of the product to be tested are guaranteed to be mutually separated and not interfered, and the smooth test is guaranteed.
Further, the number of the signal processing boards is one to eight. Therefore, the number of the signal processing boards can be expanded according to needs, and the test efficiency is greatly improved.
Still further, still be connected with calibration plate on the landing board. Therefore, the test result of the whole system can be calibrated by the arrangement of the calibration plate, and the accuracy of the test system is improved.
And finally, the background host is also connected with USB interface expanders, and the number of the USB interface expanders is at least one. Therefore, the number of the USB interface expanders can be set according to the requirement, so that the testing requirement of multiple channels is met, and the testing efficiency is improved.
And the USB interface expander is connected with a code scanning gun. Therefore, the wireless charging product to be tested can be identified by scanning the code gun, so that complete product test data is formed, and production management is facilitated.
Drawings
Fig. 1 is a simple construction diagram of the present invention.
Detailed Description
As shown in fig. 1, the utility model discloses a backstage host computer 1, gateway 2, landing slab 3, relay board 4, an at least signal processing board 5 and signal keysets. The platform board 3 is connected to the background host 1 through the gateway 2. The platform board 3 is connected with the signal processing board 5. One path of the signal adapter plate is directly connected with the signal processing plate 5, and the other path of the signal adapter plate is connected with the signal processing plate 5 through the relay plate 4. The platform board 3 is provided with a control board 6, a measuring board 7 and a power supply board 8. The signal adapter plate is connected with a wireless charging product to be detected through a probe. And a voltage signal plate, a current signal plate, a frequency signal plate, a capacitance signal plate and a resistance signal plate are integrated on the signal processing plate 5. The signal processing board 5 converts the received signal of the wireless charging product to be measured into an analog signal and/or a digital signal which can be identified by the system and sends the analog signal and/or the digital signal into the platform board 3, and the platform board 3 transmits the received signal into the measuring board 7 for measurement. The signal keysets include signal keysets 10 and lower signal keysets 11, go up signal keysets 10 and be connected with the top layer of the wireless product that charges that awaits measuring, lower signal keysets 11 is connected with the bottom layer of the wireless product that charges that awaits measuring. The number of the signal processing boards 5 is one to eight. In the present embodiment, the number thereof is four.
In the system architecture, the probe is connected to the signal adapter plate to play a role in connecting a product with a system; the wireless product signal that charges that awaits measuring transmits to the signal processing board through the signal keysets, and the signal processing board is responsible for converting the output signal of product into analog signal or digital signal that the system can discern and measure. The power panel provides simulated operation environment excitation and load for the wireless charging product to be tested; the control panel, the processing panel and the power panel are combined into a whole by the platform board, so that the integration degree of the system is improved; when the relay board is used for carrying out ICT function test on the wireless charging product to be tested, the output signal of the product to be measured is switched to the signal processing board.
The wireless charging system is characterized by further comprising a motion control board 9, one end of the motion control board 9 is connected with the background host 1, the other end of the motion control board is connected with a carrier for loading a wireless charging product to be tested, and the motion control board controls the operation of the system in the whole testing process to realize automatic operation. The background host 1 is further connected with a USB interface expander 13, the number of the USB interface expanders 13 is at least one, and in this embodiment, two USB interface expanders are provided, one of the two USB interface expanders is standby. A code scanning gun 14 is connected to the non-standby USB interface extender 13. The platform board 3 is also connected with a calibration board 12, and the calibration board 12 calibrates the test result of the whole system, so that the accuracy of the test system is improved.
The utility model discloses the operation process of framework as follows:
after a product to be tested is placed in the system and a test starting instruction is received, the background host sends a power output instruction to the control panel, the control panel controls the power panel to output excitation and load required by a test, the excitation and load are transmitted to the signal processing board through the platform board, the signal processing board transmits the excitation and load to the signal adapter board-up and the signal adapter board-down through a customization line, and then the excitation and load are connected to the product to be tested through the probe. After the ICT function test and the FCT function test of the system to the product begin, the product signal is connected to the upper signal adapter plate and the lower signal adapter plate through the probe, then through the customization line with product signal transmission to the signal processing board (when carrying out product ICT function test, the signal adapter plate can be connected to the relay board with the product signal earlier, the relay board can switch the different signals that await measuring of product and give the signal processing board), the signal processing board sends into the landing slab after turning into the analog signal or the digital signal that the system can discern and measure with the product signal, the landing slab is measured the board with signal transmission.
The utility model discloses the test item is complete, and is with low costs, and efficiency of software testing is high, and the constitution is simple.
Claims (7)
1. The utility model provides a wireless integrated system architecture who charges product function test which characterized in that: the framework comprises a background host (1), a gateway (2), a platform board (3), a relay board (4), at least one signal processing board (5) and a signal adapter board, wherein the platform board (3) is connected with the background host (1) through the gateway (2), the platform board (3) is connected with the signal processing board (5), one path of the signal adapter board is directly connected with the signal processing board (5), the other path of the signal adapter board is connected with the signal processing board (5) through the relay board (4), the platform board (3) is provided with a control board (6), a measuring board (7) and a power supply board (8), the signal adapter board is connected with a wireless charging product to be tested through a probe, and the signal processing board (5) is integrated with a voltage signal board, a current signal board, a frequency signal board, a capacitance signal board and a resistance signal board, the signal processing board (5) converts the received signal of the wireless charging product to be tested into an analog signal and/or a digital signal which can be identified by the system and sends the analog signal and/or the digital signal into the platform board (3), and the platform board (3) transmits the received signal into the measuring board (7) for measurement.
2. The integrated system architecture for wireless charging product function testing according to claim 1, wherein: the wireless charging device is characterized by further comprising a motion control board (9), wherein one end of the motion control board (9) is connected with the background host (1), and the other end of the motion control board is connected with a carrier for loading a wireless charging product to be tested.
3. The integrated system architecture for wireless charging product function testing according to claim 1, wherein: the signal keysets include signal keysets (10) and lower signal keysets (11), go up signal keysets (10) and be connected with the top layer of the wireless product that charges that awaits measuring, lower signal keysets (11) are connected with the bottom layer of the wireless product that charges that awaits measuring.
4. The integrated system architecture for wireless charging product function testing according to claim 1, wherein: the number of the signal processing boards (5) is one to eight.
5. The integrated system architecture for wireless charging product function testing according to claim 1, wherein: the platform plate (3) is also connected with a calibration plate (12).
6. The integrated system architecture for wireless charging product function testing according to claim 1, wherein: the background host (1) is further connected with USB interface expanders (13), and the number of the USB interface expanders (13) is at least one.
7. The integrated system architecture for wireless charging product function testing according to claim 6, wherein: and the USB interface expander (13) is connected with a code scanning gun (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480988.7U CN212586482U (en) | 2019-12-31 | 2019-12-31 | Integrated system architecture for wireless charging product function test |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922480988.7U CN212586482U (en) | 2019-12-31 | 2019-12-31 | Integrated system architecture for wireless charging product function test |
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| Publication Number | Publication Date |
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| CN212586482U true CN212586482U (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922480988.7U Active CN212586482U (en) | 2019-12-31 | 2019-12-31 | Integrated system architecture for wireless charging product function test |
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| CN (1) | CN212586482U (en) |
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2019
- 2019-12-31 CN CN201922480988.7U patent/CN212586482U/en active Active
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