CN217954505U - Novel test is integrated device - Google Patents
Novel test is integrated device Download PDFInfo
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- CN217954505U CN217954505U CN202221747622.7U CN202221747622U CN217954505U CN 217954505 U CN217954505 U CN 217954505U CN 202221747622 U CN202221747622 U CN 202221747622U CN 217954505 U CN217954505 U CN 217954505U
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- interface module
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- installation shell
- test
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Abstract
The utility model discloses a novel test integration device, which comprises an installation shell, a fixed support and a test circuit, wherein the installation shell is provided with a plurality of interfaces, the test circuit is installed in the installation shell, the interfaces are respectively connected with the test circuit, the fixed support is installed on the surface of the installation shell at an inclined angle, the fixed support is provided with a clamping groove, and the clamping groove is used for fixing an intelligent terminal; through setting up installation shell and fixed bolster, the fixed bolster is installed in installation shell surface with inclination to the fixed bolster is provided with a draw-in groove, and the draw-in groove is used for fixed intelligent terminal can effectively solve the fixed defect that current testing arrangement intelligent terminal is not convenient for, and in addition, through being provided with a plurality of interface on the installation shell, can be convenient for test circuit and intelligent terminal's being connected, the data of being convenient for transmit.
Description
Technical Field
The utility model relates to an equipment test technical field especially relates to a novel test is integrated device.
Background
With the continuous improvement of the living standard of people, the quality requirement of people on electronic equipment is higher and higher. In order to meet the quality requirements of people on electronic equipment, the testing of the electronic equipment needs to be strengthened, and the quality of the electronic equipment is continuously improved through strict testing. In the test process of some equipment, only the yield of the equipment is valued, but the quality of the equipment is ignored, so that a plurality of defective products appear in the production process, thereby not only influencing the production cost, but also influencing the image of an enterprise.
In the prior art, a tester usually uses a testing device to test an electronic device to be tested, so as to realize quality detection of the electronic device.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a novel test integrated device can solve the defect that the intelligent terminal of being not convenient for was fixed that current testing arrangement exists.
The technical scheme of the utility model is realized like this:
the utility model provides a novel test is integrated device, includes installation shell, fixed bolster and test circuit, be provided with a plurality of interface on the installation shell, test circuit install in the installation shell, a plurality of interface respectively with test circuit connects, the fixed bolster with inclination install in installation shell surface, the fixed bolster is provided with a draw-in groove, the draw-in groove is used for fixed intelligent terminal.
As a further alternative of the novel test integrated device, the test circuit includes an extension module, an ethernet interface module, a GPIB interface module, and an RS232 interface module, and the ethernet interface module, the GPIB interface module, and the RS232 interface module are respectively connected to the extension module.
As a further alternative of the novel test integration device, the extension module includes a GL3520 chip, a USB input circuit and a USB output circuit, the USB output circuit is connected to the GL3520 chip, and the ethernet interface module, the GPIB interface module and the RS232 interface module are respectively connected to the GL3520 chip through the USB input circuit.
As a further alternative of the novel test integrated device, the ethernet interface module includes an RTL8152 chip and its peripheral circuits.
As a further alternative of the novel test integrated device, the GPIB interface module includes a NAT7210 chip and its peripheral circuits.
As a further alternative of the novel test integrated device, the RS232 interface module includes a CH342F chip and a Max3245 chip, and the CH342F chip is connected to the USB input circuit and the Max3245 chip respectively.
The beneficial effects of the utility model are that: through setting up installation shell and fixed bolster, the fixed bolster is installed in installation shell surface with inclination to the fixed bolster is provided with a draw-in groove, and the draw-in groove is used for fixed intelligent terminal can effectively solve the fixed defect that current testing arrangement intelligent terminal is not convenient for, and in addition, through being provided with a plurality of interface on the installation shell, can be convenient for test circuit and intelligent terminal's being connected, the data of being convenient for transmit.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a novel test integration device of the present invention;
fig. 2 is another angle structure diagram of the novel test integration device of the present invention;
fig. 3 is a schematic circuit diagram of a GL3520 chip in the novel testing integrated device of the present invention;
fig. 4 is a schematic circuit diagram of a USB input circuit in the novel testing integrated device according to the present invention;
fig. 5 is a schematic circuit diagram of a USB output circuit in the novel testing integrated device according to the present invention;
fig. 6 is a schematic circuit diagram of an ethernet interface module in the novel test integration apparatus according to the present invention;
fig. 7 is a schematic circuit diagram of a GPIB interface module in a novel test integration apparatus according to the present invention;
fig. 8 is a schematic circuit diagram of a CH342F chip in the novel test integrated device according to the present invention;
fig. 9 is a schematic circuit diagram of a Max3245 chip in a novel test integrated device according to the present invention;
description of the reference numerals: 1. mounting a shell; 2. a fixed bracket; 3. an interface; 4. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but 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.
Referring to fig. 1-9, a novel test integration device comprises an installation shell 1, a fixed support 2 and a test circuit, wherein a plurality of interfaces 3 are arranged on the installation shell 1, the test circuit is installed in the installation shell 1, the plurality of interfaces 3 are respectively connected with the test circuit, the fixed support 2 is installed on the surface of the installation shell 1 at an inclined angle, the fixed support 2 is provided with a clamping groove 4, and the clamping groove 4 is used for fixing an intelligent terminal.
In this embodiment, through setting up installation shell 1 and fixed bolster 2, fixed bolster 2 is installed in installation shell 1 surface with inclination to fixed bolster 2 is provided with a draw-in groove 4, and draw-in groove 4 is used for fixed intelligent terminal can effectively solve the fixed defect that current testing arrangement is not convenient for intelligent terminal, and in addition, through being provided with a plurality of interface 3 on the installation shell 1, can be convenient for test circuit and intelligent terminal's being connected, the data of being convenient for transmit.
Preferably, the test circuit includes an extension module, an ethernet interface module, a GPIB interface module, and an RS232 interface module, and the ethernet interface module, the GPIB interface module, and the RS232 interface module are respectively connected to the extension module.
Specifically, the electronic equipment test of different interfaces is realized through the Ethernet interface module, the GPIB interface module and the RS232 interface module respectively, the test result is sent to the expansion module, and the expansion module outputs the test result to the upper computer, so that the test effect is realized.
In this embodiment, by setting the extension module, the ethernet interface module, the GPIB interface module, and the RS232 interface module can be integrated on the test circuit, so that a test circuit can integrate a plurality of interfaces, and the test device can test a plurality of electronic devices, thereby improving the use experience.
Preferably, the extension module includes a GL3520 chip, a USB input circuit and a USB output circuit, the USB output circuit is connected to the GL3520 chip, and the ethernet interface module, the GPIB interface module and the RS232 interface module are respectively connected to the GL3520 chip through the USB input circuit.
In this embodiment, the USB input circuit has three paths, one path is connected to the ethernet interface module, the other path is connected to the GPIB interface module, and the other path is connected to the RS232 interface module.
Preferably, the ethernet interface module includes an RTL8152 chip and its peripheral circuits.
Preferably, the GPIB interface module includes a NAT7210 chip and its peripheral circuits.
Preferably, the RS232 interface module includes a CH342F chip and a Max3245 chip, and the CH342F chip is connected to the USB input circuit and the Max3245 chip, respectively.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel test is integrated device, its characterized in that, including installation shell (1), fixed bolster (2) and test circuit, be provided with a plurality of interface (3) on installation shell (1), test circuit install in installation shell (1) is internal, a plurality of interface (3) respectively with test circuit connects, fixed bolster (2) with inclination install in installation shell (1) surface, fixed bolster (2) are provided with a draw-in groove (4), draw-in groove (4) are used for fixed intelligent terminal.
2. The novel test integrated device as claimed in claim 1, wherein the test circuit includes an extension module, an ethernet interface module, a GPIB interface module and an RS232 interface module, and the ethernet interface module, the GPIB interface module and the RS232 interface module are respectively connected to the extension module.
3. The novel test integrated device as claimed in claim 2, wherein the extension module comprises a GL3520 chip, a USB input circuit and a USB output circuit, the USB output circuit is connected to the GL3520 chip, and the ethernet interface module, the GPIB interface module and the RS232 interface module are respectively connected to the GL3520 chip through the USB input circuit.
4. A novel test integration device as claimed in claim 3, wherein the ethernet interface module comprises an RTL8152 chip and its peripheral circuits.
5. The novel test integration device of claim 4, wherein the GPIB interface module comprises a NAT7210 chip and its peripheral circuits.
6. The novel test integrated device as claimed in claim 5, wherein the RS232 interface module comprises a CH342F chip and a Max3245 chip, and the CH342F chip is connected with the USB input circuit and the Max3245 chip respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221747622.7U CN217954505U (en) | 2022-07-06 | 2022-07-06 | Novel test is integrated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221747622.7U CN217954505U (en) | 2022-07-06 | 2022-07-06 | Novel test is integrated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217954505U true CN217954505U (en) | 2022-12-02 |
Family
ID=84219545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221747622.7U Active CN217954505U (en) | 2022-07-06 | 2022-07-06 | Novel test is integrated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217954505U (en) |
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2022
- 2022-07-06 CN CN202221747622.7U patent/CN217954505U/en active Active
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