CN219609034U

CN219609034U - Automatic test system for main board

Info

Publication number: CN219609034U
Application number: CN202320139250.8U
Authority: CN
Inventors: 彭鹤; 康炳峰; 林元庆; 冯祥
Original assignee: SICHUAN ZHONGWANG KEXIMENG TECHNOLOGY CO LTD
Current assignee: SICHUAN ZHONGWANG KEXIMENG TECHNOLOGY CO LTD
Priority date: 2023-02-07
Filing date: 2023-02-07
Publication date: 2023-08-29
Anticipated expiration: 2033-02-07

Abstract

The utility model relates to the technical field of test tools, in particular to an automatic test system for a main board, which comprises a test tool, and comprises the following components: the system comprises a serial port, a network port, a micro-control unit, an acquisition unit and N PogoPin probes, wherein the serial port and the network port are connected with the micro-control unit, the micro-control unit is connected with the acquisition unit, and the acquisition unit is connected with the N PogoPin probes; the monitoring terminal is connected with the test tool through a network port and a serial port; the ball mainboard awaits measuring includes: the test device comprises an infrared lamp, a motor, a microphone, a camera and test contacts corresponding to the infrared lamp, the motor, the microphone and the camera, wherein the test contacts corresponding to the infrared lamp, the motor, the microphone and the camera are connected with a test tool through N PogoPin probes, and then a ball mainboard to be tested is connected with the test tool through the PogoPin probes, and corresponds to each functional structure to be tested.

Description

Automatic test system for main board

Technical Field

The utility model relates to the technical field of test tools, in particular to an automatic test system for a main board.

Background

At present, when a main board is tested, after the welding of an electronic product is finished, voltage testing is carried out on key points one by one manually according to the requirements in debugging description, and voltage values measured by a universal meter are manually recorded, so that whether the main board is normal or not is determined by manual observation, the operation is complex, the steps are multiple, the error is very easy to make, and the efficiency is very low.

Therefore, how to improve the efficiency of motherboard testing is a technical problem to be solved.

Disclosure of Invention

The present utility model has been made in view of the above problems, and has been made to provide a motherboard automatic test system that overcomes or at least partially solves the above problems.

The utility model provides an automatic test system for a main board, which comprises:

test fixture includes: the device comprises a serial port, a network port, a micro control unit, an acquisition unit and N Pogospin probes, wherein the serial port and the network port are connected with the micro control unit, the micro control unit is connected with the acquisition unit, and the acquisition unit is connected with the N Pogospin probes;

the monitoring terminal is connected with the test tool through a network port and a serial port;

the ball mainboard awaits measuring includes: the testing tool comprises an infrared lamp, a motor, a microphone, a camera and testing contacts corresponding to the infrared lamp, the motor, the microphone and the camera, wherein the testing contacts corresponding to the infrared lamp, the motor, the microphone and the camera are connected with the testing tool through N PogoPin probes.

Further, the test fixture further comprises:

and the power management module is connected with the N Pogosin probes, the micro control unit and an external stabilized voltage supply.

Further, the ball to be tested main board further comprises:

and the processor is respectively connected with the infrared lamp, the motor, the microphone and the camera.

Further, the ball to be tested main board further comprises:

and the WiFi module is connected with the processor.

Further, the method further comprises the following steps:

the simple terminal is connected with the ball main board to be tested through the WiFi module;

and the mobile equipment is connected with the simple terminal through Type-C.

Further, the mobile device is specifically a mobile phone or a tablet.

Further, the infrared lamp, the motor, the microphone and the camera are respectively positioned beside the corresponding testing contacts.

Further, the monitoring terminal is specifically a computer.

One or more technical solutions in the embodiments of the present utility model at least have the following technical effects or advantages:

the utility model provides an automatic test system for a main board, which comprises a test tool, wherein the test tool comprises: the system comprises a serial port, a network port, a micro-control unit, an acquisition unit and N PogoPin probes, wherein the serial port and the network port are connected with the micro-control unit, the micro-control unit is connected with the acquisition unit, and the acquisition unit is connected with the N PogoPin probes; the monitoring terminal is connected with the test tool through a network port and a serial port; the ball mainboard awaits measuring includes: the test device comprises an infrared lamp, a motor, a microphone, a camera and test contacts corresponding to the infrared lamp, the motor, the microphone and the camera, wherein the test contacts corresponding to the infrared lamp, the motor, the microphone and the camera are connected with a test tool through N PogoPin probes, and then a ball mainboard to be tested is connected with the test tool through the PogoPin probes, and corresponds to each functional structure to be tested.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also throughout the drawings, like reference numerals are used to designate like parts. In the drawings:

fig. 1 is a schematic structural diagram of an automatic motherboard testing system according to an embodiment of the present utility model.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Meanwhile, in the description of the present utility model, the terms "first", "second", and the like are used only to distinguish the description, and are not to be construed as indicating or implying relative importance.

An embodiment of the present utility model provides an automatic motherboard testing system, as shown in fig. 1, including:

the test fixture 101 comprises a serial port 1011, a network port 1012, a micro control unit 1013, a collection unit 1014 and N Pogospin probes 1015, wherein the serial port 1011 and the network port 1012 are connected with the micro control unit 1013, the micro control unit 1013 is connected with the collection unit 1014, and the collection unit 1014 is connected with the N Pogospin probes 1015.

The monitoring terminal 102 is connected with the test tool 101 through a network port 1012 and a serial port 1011;

the ball to be tested motherboard 103 includes: the infrared lamp 1031, the motor 1032, the microphone 1033, the camera 1034, and the test contacts P corresponding to the infrared lamp 1031, the motor 1032, the microphone 1033 and the camera 1034 are connected with the test tool 101 through the N pogo pin probes 1015.

First, the ball to be measured main board 103 is a camera main board, which not only has a function of capturing images, but also can collect sound, can capture images at night, can rotate, and the like, and therefore, the ball to be measured main board 103 has a camera 1034, a microphone 1033, an infrared lamp 1031, and a motor 1032.

In order to test the motherboard 103 under test, each functional device may be tested. Therefore, the test contacts P corresponding to the respective functional devices, that is, the test contacts P corresponding to the infrared lamp 1031, the motor 1032, the microphone 1033, and the camera 1034 are also provided on the motherboard 103 to be tested.

The test contacts P corresponding to the infrared lamp 1031, the motor 1032, the microphone 1033 and the camera 1034 are respectively located beside each other, so that the corresponding functional devices can be tested conveniently.

In an alternative embodiment, the ball under test motherboard 103 further includes: the processor 1035 is connected to the infrared lamp 1031, the motor 1032, the microphone 1033, and the camera 1034, respectively. The processor 1035 may specifically employ ARM. The device has small volume and is convenient to use and install on the ball main board 103 to be tested.

In an alternative embodiment, the ball under test motherboard 103 further includes: and a WiFi module 1036 connected to the processor 1035. The WiFi module 1036 is configured to wirelessly connect with other devices to realize wireless data transmission.

In an alternative embodiment, the motherboard automatic test system further comprises:

the simple terminal 104 is connected with the ball to be tested mainboard 103 through a WiFi module 1036;

the mobile terminal 105 is connected with the simple terminal 104 through Type-C.

The mobile terminal 105 may be, but is not limited to, a cellular phone or a tablet.

Through the mobile terminal 105 and the simple terminal 104, the video image and the sound information acquired by the ball main board 103 to be detected are received, so that the user can see the image display effect through the mobile terminal 105. The simplified terminal 104 corresponds to a base station device.

The test fixture 101, the test fixture 101 is used for testing the ball mainboard 103 to be tested, and the test fixture 101 includes: the test fixture 101 is designed for the ball main board 103 to be tested, and is connected with the test contact P through the N PogoPin probes 1015, so that the connection between the test fixture 101 and the ball main board 103 to be tested is realized, and the mounting mode is simple, the operation is convenient, and the test efficiency can be improved.

In an alternative embodiment, the test fixture 101 further comprises: the power management module 1016 is connected to the N pogo pin probes 1015, the micro control unit 1013, and the external regulated power supply 106. The N pogo pin probes 1015 and the micro control unit 1013 are powered by an external regulated power supply 106 through a power management module 1016.

The system also comprises: the monitoring terminal 102 is connected with the testing tool 101 through a serial port and a network port, the monitoring terminal 102 is specifically a computer, a testing instruction can be sent to the testing tool 101 in real time to realize testing of the ball main board 103 to be tested, and meanwhile, the testing main board 103 feeds back a testing result to the monitoring terminal 102.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. An automatic motherboard testing system, comprising:

2. The motherboard automatic test system of claim 1, wherein said test fixture further comprises:

3. The motherboard automatic test system of claim 1 wherein said ball under test motherboard further comprises:

4. The motherboard automatic test system of claim 3 wherein said ball under test motherboard further comprises:

and the WiFi module is connected with the processor.

5. The motherboard automatic test system of claim 4, further comprising:

and the mobile equipment is connected with the simple terminal through Type-C.

6. The motherboard automatic test system according to claim 5, wherein said mobile device is a cell phone or tablet.

7. The motherboard automatic test system of claim 1 wherein the respective test contacts of said infrared light, motor, microphone and camera are located beside each other.

8. The motherboard automatic test system according to claim 1, wherein said monitor terminal is embodied as a computer.