CN214502842U - Hardware structure of optical module all-in-one machine - Google Patents
Hardware structure of optical module all-in-one machine Download PDFInfo
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- CN214502842U CN214502842U CN202120405458.0U CN202120405458U CN214502842U CN 214502842 U CN214502842 U CN 214502842U CN 202120405458 U CN202120405458 U CN 202120405458U CN 214502842 U CN214502842 U CN 214502842U
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- test box
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Abstract
The utility model discloses a hardware architecture of optical module all-in-one, including base, main control box body, main control box upper cover, test box body, test box upper cover, guide rail, slider, spacing screw, main control circuit board, power supply circuit board, USB circuit board, radio frequency joint, USB connect, HDMI connects, takes power switch, supply socket, callus on the sole, test box circuit board, inlet port, briquetting, test cage, handle, locking screw. The test box is provided with a plurality of test cages, 4 products can be tested simultaneously, the efficiency is improved by 4 times, and the temperature rise and fall time is shortened by three quarters; due to the split design, the reason of the problem can be quickly found, and only part of the circuit board is replaced, so that the time is saved and the production cost is reduced; through the arrangement of the guide rail and the sliding block, the test box can be replaced, and then the corresponding test box can be selected and installed according to different tests, so that the operation is convenient, the cost of the whole test platform is low, and the maintenance is easy.
Description
Technical Field
The utility model relates to an optical module all-in-one specifically is a hardware architecture of optical module all-in-one, belongs to optical module test technical field.
Background
Optical fiber is a medium that converts information into light that is transmitted from one end to the other, and is mainly composed of glass or plastic fibers. The optical fiber has different structural forms, the optical module is one of core devices in an optical fiber system, and the quality of the optical module directly affects the quality of optical fiber communication.
In order to judge the quality of the optical module, the optical module all-in-one machine is required to be used for testing, and for the existing optical module all-in-one machine, only 1 test cage can only test 1 product once. The efficiency that leads to the test is handed over at the end, and all main control box circuit boards and test box circuit board make a circuit board, and any circuit goes wrong and is difficult to look for the reason, also can lead to monoblock circuit board to scrap, and based on this, this application provides the hardware architecture of an optical module all-in-one.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a hardware architecture of optical module all-in-one for the solution problem just.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a hardware structure of an optical module all-in-one machine comprises a fixed base assembly, a main control box and a test box; the test box comprises a test box body and a test box upper cover, and the test box upper cover is fixedly arranged above the test box body;
the USB cable connector is characterized in that a main control circuit board, a power circuit board and a USB circuit board are fixedly arranged in the main control box body through screws, the main control circuit board is positioned on one side of the power circuit board, the USB circuit board is positioned on the other side of the main control circuit board, one side of the main control box body is provided with a side radio frequency connector, the radio frequency connector is connected to the main control circuit board through a radio frequency line, a USB connector, an HDMI connector, a power switch and a power socket are respectively installed in a mounting groove formed in a back plate of the main control box body, the USB connector is connected with the USB circuit board, the HDMI connector is connected with the main control circuit board, and the power switch and the power socket are connected with the power circuit board through welding lines;
a test box circuit board is fixedly arranged in the test box body through screws, a plurality of test cages are arranged on the test box circuit board, and a pressing block fixed through screws is arranged at the back of the test box body.
As a further aspect of the present invention: the lower surface of the box body of the test box is fixedly connected with the sliding block through a screw, and the sliding block is clamped in a guide rail fixedly connected with the base.
As a further aspect of the present invention: the base is provided with a limit screw at the front end of the guide rail.
As a further aspect of the present invention: the four corners of the lower surface of the base are respectively and fixedly connected with foot pads.
As a further aspect of the present invention: an air inlet is formed in the center of the upper cover of the test box.
As a further aspect of the present invention: the middle part of the front side of the box body of the test box is fixedly provided with a handle through a screw, and the handle is fixedly connected with the base through a locking screw.
As a further aspect of the present invention: the test box is characterized in that a multi-pin connector plug is welded on the circuit board of the test box, a multi-pin connector socket is fixed on the pressing block, and the multi-pin connector plug can be pushed into the multi-pin connector socket by pushing the test box.
As a further aspect of the present invention: the main control circuit board, the power supply circuit board, the USB circuit board and the test box circuit board are designed in a split mode.
The utility model has the advantages that: the optical module all-in-one machine is reasonable in hardware structure design, the test box is provided with a plurality of test cages, 4 products can be tested simultaneously, the efficiency is improved by 4 times, and the temperature rise and fall time is also shortened by three quarters; due to the split design, the reason of the problem can be quickly found, and only part of the circuit board is replaced, so that the time is saved and the production cost is reduced; through the arrangement of the guide rail and the sliding block, the test box can be replaced, and then the corresponding test box can be selected and installed according to different tests, so that the operation is convenient, the cost of the whole test platform is low, and the maintenance is easy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the guide rail installation structure of the present invention;
FIG. 4 is a schematic view of the mounting structure of the test box of the present invention;
fig. 5 is a schematic diagram of the back structure of the main control box of the present invention.
In the figure: 1. the base, 2, main control box body, 3, main control box upper cover, 4, the test box body, 5, the test box upper cover, 6, guide rail 7, the slider, 8, the spacing screw, 9, the main control circuit board, 10, power supply circuit board, 11, the USB circuit board, 12, the radio frequency connects, 13, the USB connects, 14, HDMI connects, 15, take power switch, 16, supply socket, 17, the callus on the sole, 18, the test box circuit board, 19, the inlet port, 20, the briquetting, 21, the test cage, 22, handle and 23, locking screw.
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 work belong to the protection scope of the present invention.
Referring to fig. 1 to 5, a hardware structure of an optical module all-in-one machine includes a fixed base assembly, a main control box and a test box; the test box comprises a test box body 4 and a test box upper cover 5, and the test box upper cover 5 is fixedly arranged above the test box body 4 through screws;
a main control circuit board 9, a power supply circuit board 10 and a USB circuit board 11 are fixedly arranged in the main control box body 2 through screws, the main control circuit board 9 is positioned on one side of the power supply circuit board 10, the USB circuit board 11 is positioned on the other side of the main control circuit board 9, one side of the main control box body 2 is provided with a side radio frequency connector 12, the radio frequency connector 12 is connected to the main control circuit board 9 through a radio frequency line, a USB connector 13, an HDMI connector 14, a power supply switch 15 and a power supply socket 16 are respectively arranged in a mounting groove formed in a back plate of the main control box body 2, the USB connector 13 is connected with the USB circuit board 11, the HDMI connector 14 is connected with the main control circuit board 9, and the power supply switch 15 and the power supply socket 16 are connected with the power supply circuit board 10 through welding lines;
a test box circuit board 18 is fixedly arranged in the test box body 4 through screws, a plurality of test cages 21 are arranged on the test box circuit board 18, and a pressing block 20 fixed through screws is arranged at the back of the test box body 4.
The embodiment of the utility model provides an in, the lower surface of test box body 4 passes through the screw and is in the same place with slider 7 fixed connection, just slider 7 card is put in the guide rail 6 with base 1 fixed connection, makes slider 7 can slide along guide rail 6.
The embodiment of the utility model provides an in, stop screw 8 is installed at the front end of guide rail 6 to base 1, fixes the restriction to the shift position of slider 7, and then can prevent to follow test box body 4 roll-off from guide rail 6.
The embodiment of the utility model provides an in, the lower surface four corners department of base 1 is fixedly connected with callus on the sole 17 respectively, can cooperate this all-in-one to carry out the level and place to in detecting the use.
The embodiment of the utility model provides an in, the inlet port 19 has been seted up to the center department of test box upper cover 5, rises high temperature or reduces low temperature to the product temperature, and gaseous by equipment heating or cooling, inside 19 entering test box through the inlet port, and then make the inside temperature of box reach the problem that needs, the performance of product under this temperature of test can.
The embodiment of the utility model provides an in, there is handle 22 at the front side middle part of test box body 4 through screw fixed mounting, and handle 22 carries out fixed connection through locking screw 23 and base 1, is convenient for remove the test box through handle 22, and can fix the position after the removal, prevents that the test product when inserting and extracting test cage 21, and test box shift position or test in not hard up lead to the product test bad.
In the embodiment of the present invention, the multi-pin connector plug is welded on the test box circuit board 18, the press block 20 is fixed with the multi-pin connector socket, and the multi-pin connector plug can be pushed into the multi-pin connector socket by pushing the test box, so as to realize the plug-in connection.
The embodiment of the utility model provides an in, main control circuit board 9, power supply circuit board 10, USB circuit board 11 and test box circuit board 18 are split type design, can look for the reason of problem fast, the renewal part circuit board can, save time and reduction in production cost.
The working principle is as follows: when using the hardware architecture of this optical module all-in-one, the optic fibre that will await measuring inserts test cage 21, then remove the test box, make the multi-pin connector plug push multi-pin connector socket, realize the plug-in connection, switch on main control box power, can test, and when the test, rise to high temperature or reduce low temperature to the product temperature when making the test product through inlet port 19, gaseous by equipment heating or cooling, get into inside the test box through inlet port 19, and then make the inside temperature of box reach the problem that needs, test product property ability under this temperature.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A hardware structure of an optical module all-in-one machine comprises a fixed base assembly, a main control box and a test box; the method is characterized in that: the test box comprises a main control box body (4) and a test box upper cover (5), and the test box upper cover (5) is fixedly arranged above the test box body (4) through screws;
the USB socket is characterized in that a main control circuit board (9), a power circuit board (10) and a USB circuit board (11) are fixedly arranged in the main control box body (2) through screws, the main control circuit board (9) is located on one side of the power circuit board (10), the USB circuit board (11) is located on the other side of the main control circuit board (9), one side of the main control box body (2) is provided with a side radio frequency connector (12), the radio frequency connector (12) is connected to the main control circuit board (9) through a radio frequency line, a USB connector (13), an HDMI connector (14), a power switch (15) and a power socket (16) are respectively installed in a placement groove formed in a back plate of the main control box body (2), the USB connector (13) is connected with the USB circuit board (11), the HDMI connector (14) is connected with the main control circuit board (9), and the power switch (15) and the power socket (16) enter the power circuit board (10) through welding lines Connecting the rows;
a test box circuit board (18) is fixedly arranged in the test box body (4) through screws, a plurality of test cages (21) are arranged on the test box circuit board (18), and a pressing block (20) fixed through screws is arranged on the back of the test box body (4).
2. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: the lower surface of the test box body (4) is fixedly connected with the sliding block (7) through a screw.
3. The hardware structure of an optical module all-in-one machine according to claim 2, wherein: and the base (1) is provided with a limit screw (8) at the front end of the guide rail (6).
4. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: the four corners of the lower surface of the base (1) are respectively fixedly connected with foot pads (17).
5. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: an air inlet (19) is arranged at the center of the test box upper cover (5).
6. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: the front side middle part of the test box body (4) is provided with a handle (22) through a screw, and the handle (22) is fixedly connected with the base (1) through a locking screw (23).
7. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: the test box circuit board (18) is welded with a multi-pin connector plug, and the pressing block (20) is fixed with a multi-pin connector socket.
8. The hardware structure of an optical module all-in-one machine according to claim 1, characterized in that: the main control circuit board (9), the power supply circuit board (10), the USB circuit board (11) and the test box circuit board (18) are designed in a split mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405458.0U CN214502842U (en) | 2021-02-24 | 2021-02-24 | Hardware structure of optical module all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120405458.0U CN214502842U (en) | 2021-02-24 | 2021-02-24 | Hardware structure of optical module all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214502842U true CN214502842U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120405458.0U Active CN214502842U (en) | 2021-02-24 | 2021-02-24 | Hardware structure of optical module all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214502842U (en) |
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2021
- 2021-02-24 CN CN202120405458.0U patent/CN214502842U/en active Active
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