CN219145908U - Test box of optical transceiver module - Google Patents
Test box of optical transceiver module Download PDFInfo
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- CN219145908U CN219145908U CN202223195737.2U CN202223195737U CN219145908U CN 219145908 U CN219145908 U CN 219145908U CN 202223195737 U CN202223195737 U CN 202223195737U CN 219145908 U CN219145908 U CN 219145908U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a test box of an optical transceiver module, which is characterized in that a test circuit board is electrically connected with a test joint, a first motor is arranged on the inner wall of a box body, an output shaft of the first motor is fixedly connected with a screw rod, the screw rod is in threaded sleeved connection with a sliding block, one end of the sliding block is fixedly provided with a clamping mechanism, the other end of the sliding block is in sliding sleeved connection with a first guide rod, the first guide rod is fixed between two opposite inner walls of the box body, a second motor is arranged on the outer wall of a shell, the output shaft of the second motor is fixedly connected with a rotating shaft positioned in the middle of the shell, fixing rods are symmetrically arranged on two sides of the outer wall of the rotating shaft, the clamping plates are positioned in the shell and are distributed symmetrically about the rotating shaft, and the fixing rods are in rotating connection with the clamping plates through connecting rods. The test box of the optical transceiver module can realize automatic connection of the tested device and the test connector, effectively avoid the condition that the device is damaged due to difficulty in controlling personnel strength, and greatly reduce the labor intensity of personnel.
Description
Technical Field
The utility model relates to a test box of an optical transceiver module, belonging to the technical field of processing tools of optical communication devices.
Background
When in optical fiber communication, the laser is used as a carrier, and the optical fiber is used as a transmission medium, compared with electric communication such as cables or microwaves, the optical fiber communication has the advantages of wide transmission frequency band, weak signal crosstalk, electromagnetic interference resistance, large communication capacity, transmission attenuation reduction, long transmission distance and the like. The optical transceiver module is used as an interface device for photoelectric signal conversion, has the characteristics of miniaturization, standardization, hot plug, self-diagnosis and the like, has high technical implementation difficulty, and needs to consider the problems of complex signal integrity, reliability, stability and the like, so that the optical transceiver module needs to be tested and evaluated before delivery.
In the prior art, the device is generally connected with the test connector in a plug-in manner through manpower, and in the test process, the force of personnel plug-in is difficult to control, even the situation that the device is damaged due to too strong force of personnel exists, and unnecessary loss is caused.
Disclosure of Invention
The utility model aims to provide the test box of the optical transceiver module, which can realize automatic connection of a tested device and a test joint, effectively avoid the condition that the device is damaged due to difficulty in controlling the force of personnel, greatly reduce the labor intensity of personnel and is beneficial to realizing the automation of the test process.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a test box of an optical transceiver module comprises a box body, wherein the box body is provided with a material port, a test connector is arranged on the inner wall of one side of the box body far away from the material port, a test circuit board with an output connector is arranged on the outer side of the box body, and the test circuit board is electrically connected with the test connector;
the first motor is arranged on the inner wall of the box body, the output shaft of the first motor is fixedly connected with a screw rod, the screw rod is in threaded sleeved connection with a sliding block, one end of the sliding block is fixedly provided with a clamping mechanism, the other end of the sliding block is in sliding sleeved connection with a first guide rod, and the first guide rod is fixed between the two opposite inner walls of the box body;
the clamping mechanism further comprises: the clamping device comprises a shell, a clamping plate and a rotating shaft, wherein a second motor is arranged on the outer wall of the shell, an output shaft of the second motor is fixedly connected with the rotating shaft positioned in the middle of the shell, a fixing rod is symmetrically arranged on two sides of the outer wall of the rotating shaft, the clamping plate is positioned in the shell and symmetrically distributed about the upper portion and the lower portion of the rotating shaft, and the fixing rod is rotationally connected with the clamping plate through a connecting rod.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, a second guide rod is respectively arranged in the shell and positioned at two sides of the clamping plate, and the second guide rod is in sliding connection with the clamping plate.
2. In the scheme, a fixing frame is respectively arranged at two sides of the material port, and idler wheels are respectively arranged at opposite sides of the two fixing frames.
3. In the scheme, at least two rollers are arranged on one fixing frame.
4. In the above scheme, the test connector is provided with at least two.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model relates to a test box of an optical transceiver module, which is characterized in that an output shaft of a first motor arranged on the inner wall of a box body is fixedly connected with a screw rod, the screw rod is in threaded sleeve connection with a sliding block, one end of the sliding block is fixedly provided with a clamping mechanism, the other end of the sliding block is in sliding sleeve connection with a first guide rod, the first guide rod is fixed between two opposite inner walls of the box body, a second motor is arranged on the outer wall of a clamping mechanism shell, the output shaft of the second motor is fixedly connected with a rotating shaft positioned in the middle of the shell, fixing rods are symmetrically arranged on two sides of the outer wall of the rotating shaft, clamping plates are positioned in the shell and are symmetrically distributed on the upper side and the lower side of the rotating shaft, the fixing rods are in rotating connection with the clamping plates through a connecting rod, a tested device is clamped through the second motor, and then the clamping mechanism is driven by the first motor to slide along the screw rod, so that the tested device is connected with a test joint, the automatic connection of the tested device and the test joint can be realized, the condition that the device is damaged due to the fact that the force of a person is difficult to control is effectively avoided, the labor intensity of the person is greatly reduced, and the test process is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a test box of an optical transceiver module according to the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a test box of the optical transceiver module of the present utility model;
fig. 3 is a cross-sectional elevation view of a clamping mechanism for an optical transceiver module of the present utility model.
In the above figures: 1. a case body; 101. a material port; 2. testing the joint; 3. testing the circuit board; 4. an output joint; 5. a first motor; 6. a screw rod; 7. a slide block; 701. a first through hole; 702. a second through hole; 8. a clamping mechanism; 9. a first guide bar; 10. a housing; 11. a clamping plate; 12. a rotating shaft; 13. a second motor; 14. a fixed rod; 15. a connecting rod; 16. a second guide bar; 17. a fixing frame; 18. and a roller.
Detailed Description
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
Example 1: the test box of the optical transceiver module comprises a box body 1, wherein a material port 101 is formed in the box body 1, a test connector 2 is arranged on the inner wall of one side, far away from the material port 101, of the box body 1, a test circuit board 3 with an output connector 4 is arranged on the outer side of the box body 1, and the test circuit board 3 is electrically connected with the test connector 2;
a first motor 5 is arranged on the inner wall of one side of the box body 1 with the test joint 2, the output shaft of the first motor 5 is fixedly connected with a screw rod 6, the screw rod 6 is in threaded sleeve connection with a sliding block 7, one end of the sliding block 7 is fixedly provided with a clamping mechanism 8, the other end of the sliding block 7 is in sliding sleeve connection with a first guide rod 9, the first guide rod 9 is fixed between the front and rear opposite inner walls of the box body 1, and the screw rod 6 is parallel to the first guide rod 9;
the clamping mechanism 8 further comprises: the clamping device comprises a shell 10, a clamping plate 11 and a rotating shaft 12, wherein a second motor 13 is arranged on the outer wall of the shell 10, an output shaft of the second motor 13 is fixedly connected with the rotating shaft 12 positioned in the middle of the shell 10, fixing rods 14 are symmetrically arranged on two sides of the outer wall of the rotating shaft 12, the clamping plate 11 is positioned in the shell 10 and symmetrically distributed up and down relative to the rotating shaft 12, and the fixing rods 14 are rotationally connected with the clamping plate 11 through connecting rods 15.
The driving end of the second motor 13 is controlled to rotate by a certain angle to drive the rotating shaft 12 to rotate, the two fixing rods 14 are driven to rotate, the two connecting rods 15 are respectively driven by the two fixing rods 14 to rotate, the two clamping plates 11 are respectively driven by the two connecting rods 15 to move in opposite directions, the two clamping plates 11 are combined, and the upper side and the lower side of the tested module are clamped.
A second guide rod 16 is disposed inside the housing 10 and on both sides of the clamping plate 11, and the second guide rod 16 is slidably connected to the clamping plate 11.
A fixed frame 17 is respectively arranged at two sides of the material port 101, and rollers 18 are respectively arranged at opposite sides of the two fixed frames 17.
When in use, the tested module is arranged at the position among the four rollers 18, so that one end of the tested module extends to the inner side of the box body 1 through the material port 101;
the test connector 2 is provided with two.
The first motor 5 and the second motor 13 are both forward and reverse motors, so that the forward and reverse rotation of the first motor 5 can be controlled to realize the forward and backward movement of the sliding block 7 along the screw rod 6, and the forward and reverse rotation of the second motor 13 can be controlled to realize the opposite and reverse movement of the clamping plate 11.
The slider 7 has a first through hole 701 and a second through hole 702, the inner surface of the first through hole 701 is provided with a screw groove, the first through hole 701 is connected with the screw rod 6 by screw, and the second through hole 702 is connected with the first guide rod 9 by sliding fit.
Example 2: the test box of the optical transceiver module comprises a box body 1, wherein a material port 101 is formed in the box body 1, a test connector 2 is arranged on the inner wall of one side, far away from the material port 101, of the box body 1, a test circuit board 3 with an output connector 4 is arranged on the outer side of the box body 1, and the test circuit board 3 is electrically connected with the test connector 2;
the first motor 5 is arranged on the inner wall of the box body 1, the output shaft of the first motor 5 is fixedly connected with a screw rod 6, the screw rod 6 is in threaded sleeve connection with a sliding block 7, one end of the sliding block 7 is fixedly provided with a clamping mechanism 8, the other end of the sliding block 7 is in sliding sleeve connection with a first guide rod 9, and the first guide rod 9 is fixed between two opposite inner walls of the box body 1;
the first motor 5 is controlled to operate to drive the screw rod 6 to rotate, the screw rod 6 rotates to drive the sliding block 7 to move through threaded engagement, the sliding block 7 drives the element clamping mechanism at one end of the sliding block and the clamped tested module to move, and the tested module is driven to move towards the inside of the box body 1, so that a socket at one end of the tested module is spliced with the test connector 2.
The clamping mechanism 8 further comprises: the clamping device comprises a shell 10, a clamping plate 11 and a rotating shaft 12, wherein a second motor 13 is arranged on the outer wall of the shell 10, an output shaft of the second motor 13 is fixedly connected with the rotating shaft 12 positioned in the middle of the shell 10, fixing rods 14 are symmetrically arranged on two sides of the outer wall of the rotating shaft 12, the clamping plate 11 is positioned in the shell 10 and symmetrically distributed up and down relative to the rotating shaft 12, and the fixing rods 14 are rotationally connected with the clamping plate 11 through connecting rods 15.
A second guide rod 16 is disposed inside the housing 10 and on both sides of the clamping plate 11, and the second guide rod 16 is slidably connected to the clamping plate 11.
A fixed frame 17 is respectively arranged at two sides of the material port 101, and idler wheels 18 are respectively arranged at the opposite sides of the two fixed frames 17; at least two rollers 18 are arranged on one fixing frame 17, and the positions of the tested devices can be adjusted through the rollers 18, so that the tested devices can be conveniently clamped by the clamping mechanism 8.
The first motor 5 and the second motor 13 are both forward and reverse motors, so that the forward and reverse rotation of the first motor 5 can be controlled to realize the forward and backward movement of the sliding block 7 along the screw rod 6, and the forward and reverse rotation of the second motor 13 can be controlled to realize the opposite and reverse movement of the clamping plate 11.
Working principle: when in use, the tested module is arranged at the position among the four rollers 18, so that one end of the tested module extends to the inner side of the box body 1 through the material port 101;
then the driving end of the second motor 13 is controlled to rotate by a certain angle to drive the rotating shaft 12 to rotate, the two fixing rods 14 are driven to rotate, the two fixing rods 14 respectively drive the two connecting rods 15 to rotate, the two connecting rods 15 respectively drive the two clamping plates 11 to move in opposite directions, the two clamping plates 11 are combined, and the upper side and the lower side of the tested module are clamped;
then, the first motor 5 is controlled to operate to drive the screw rod 6 to rotate, the screw rod 6 rotates to drive the sliding block 7 to move through threaded engagement, the sliding block 7 drives the element clamping mechanism at one end of the sliding block and the clamped tested module to move, and the tested module is driven to move towards the inside of the box body 1, so that a socket at one end of the tested module is spliced with the test connector 2.
When the test box of the optical transceiver module is adopted, the output shaft of the first motor is fixedly connected with the screw rod, the screw rod is in threaded sleeve connection with a sliding block, one end of the sliding block is fixedly provided with a clamping mechanism, the other end of the sliding block is in sliding sleeve connection with a first guide rod, the first guide rod is fixed between two opposite inner walls of the box, a second motor is arranged on the outer wall of a shell of the clamping mechanism, the output shaft of the second motor is fixedly connected with a rotating shaft positioned in the middle of the shell, fixing rods are symmetrically arranged on two sides of the outer wall of the rotating shaft, the clamping plates are positioned inside the shell and are distributed symmetrically about the rotating shaft up and down, the fixing rods are rotationally connected with the clamping plates through a connecting rod, the clamping plates are driven by the second motor to clamp a tested device, then the clamping mechanism is driven by the first motor to slide along the screw rod, the tested device is connected with a test joint, the tested device is automatically connected with the test joint, the situation that the tested device is difficult to control by personnel, the damage of the device is avoided, the labor intensity of the personnel is greatly reduced, the connection reliability of the tested device is improved, and the automatic testing process is facilitated.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (5)
1. The utility model provides a test box of light transceiver module, includes box body (1), its characterized in that: the box body (1) is provided with a material port (101), a test connector (2) is arranged on the inner wall of one side, far away from the material port (101), of the box body (1), a test circuit board (3) with an output connector (4) is arranged on the outer side of the box body (1), and the test circuit board (3) is electrically connected with the test connector (2);
a first motor (5) is arranged on the inner wall of the box body (1), the output shaft of the first motor (5) is fixedly connected with a screw rod (6), the screw rod (6) is in threaded sleeved connection with a sliding block (7), one end of the sliding block (7) is fixedly provided with a clamping mechanism (8), the other end of the sliding block is in sliding sleeved connection with a first guide rod (9), and the first guide rod (9) is fixed between two opposite inner walls of the box body (1);
the clamping mechanism (8) further comprises: the clamping device comprises a shell (10), clamping plates (11) and a rotating shaft (12), wherein a second motor (13) is arranged on the outer wall of the shell (10), an output shaft of the second motor (13) is fixedly connected with the rotating shaft (12) positioned in the middle of the shell (10), a fixing rod (14) is symmetrically arranged on two sides of the outer wall of the rotating shaft (12), the clamping plates (11) are positioned in the shell (10) and are symmetrically distributed up and down relative to the rotating shaft (12), and the fixing rod (14) is rotationally connected with the clamping plates (11) through a connecting rod (15).
2. The cartridge of claim 1, wherein: a second guide rod (16) is arranged in the shell (10) and positioned on two sides of the clamping plate (11), and the second guide rod (16) is connected with the clamping plate (11) in a sliding manner.
3. The cartridge of claim 1, wherein: two sides of the material port (101) are respectively provided with a fixed frame (17), and the opposite sides of the two fixed frames (17) are respectively provided with a roller (18).
4. The cartridge of claim 1, wherein: at least two rollers (18) are arranged on one fixed frame (17).
5. The cartridge of claim 1, wherein: the test connector (2) is provided with at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223195737.2U CN219145908U (en) | 2022-11-30 | 2022-11-30 | Test box of optical transceiver module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223195737.2U CN219145908U (en) | 2022-11-30 | 2022-11-30 | Test box of optical transceiver module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219145908U true CN219145908U (en) | 2023-06-06 |
Family
ID=86565312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223195737.2U Active CN219145908U (en) | 2022-11-30 | 2022-11-30 | Test box of optical transceiver module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219145908U (en) |
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2022
- 2022-11-30 CN CN202223195737.2U patent/CN219145908U/en active Active
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