CN219697800U - Optical cable monitoring and protecting device - Google Patents
Optical cable monitoring and protecting device Download PDFInfo
- Publication number
- CN219697800U CN219697800U CN202320840591.8U CN202320840591U CN219697800U CN 219697800 U CN219697800 U CN 219697800U CN 202320840591 U CN202320840591 U CN 202320840591U CN 219697800 U CN219697800 U CN 219697800U
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- CN
- China
- Prior art keywords
- optical cable
- host
- protecting device
- cable monitoring
- cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003287 optical effect Effects 0.000 title claims abstract description 52
- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims 6
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000000253 optical time-domain reflectometry Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model provides an optical cable monitoring and protecting device which comprises a host, wherein a plurality of mounting buckles are arranged on the side face of the host, a dust cover is in running fit with the front side of the host, a plurality of slots are formed in the lower side of the host, a bottom cover is in sliding fit with the lower side of the host, a plurality of through grooves are formed in the bottom cover, the through grooves correspond to the slots, a blocking block is in sliding fit with the through grooves, one end of the blocking block is in a crescent structure, the other end of the blocking block is in a circular structure, a pulling block is fixed on the lower side of the blocking block, and a scroll is fixed on the lower side of the host. According to the utility model, the bottom cover is arranged at the lower side of the host, the through groove is formed in the bottom cover, the blocking block is arranged in the through groove, and the through groove can be blocked by the blocking block, so that the complete sealing is realized, dust is prevented from entering the slot, poor contact caused by the dust is prevented, and the optical cable can be clamped by the crescent structure at one end of the blocking block, so that the plug of the optical cable is prevented from falling off.
Description
Technical Field
The utility model relates to the technical field of optical cable monitoring protection, in particular to an optical cable monitoring protection device.
Background
The utility model discloses an electric power optical cable monitoring and protecting device, which is manufactured for meeting the performance specifications of optics, machinery or environment, and is characterized in that one or more optical fibers arranged in a cladding sheath are used as transmission media and can be used independently or in groups, the optical cable is monitored and protected through a monitoring and protecting device, as disclosed in a patent with the publication number of CN208986940U, the electric power optical cable monitoring and protecting device comprises a host, a mounting buckle, a bottom backboard, an outer cover, a display screen, keys, an optical cable output end interface, optical cable input end interfaces and indicator lamps, wherein the mounting buckles are respectively arranged on two sides of the host, the bottom backboard is arranged at the rear end of the lower surface of the host, the surface of the host is movably connected with the outer cover through a rotating shaft, the bottom end of the outer cover is movably connected with the bottom backboard, the display screen and a plurality of keys are fixedly arranged on the surface of the host, a plurality of grooves and a plurality of small holes are formed in the lower surface of the host, the optical cable output end interface and the optical cable input end interface are mounted in the grooves, and the indicator lamps are mounted in the small holes.
The device can play a certain dustproof role, but the notch for placing the optical cable is formed in the lower side of the outer cover, and when the optical cable is not connected, the notch is also not provided with a sealing structure, so that dust can easily enter the optical cable output end interface and the optical cable input end interface from the notch, and poor contact of the optical cable is caused.
Therefore, the utility model provides an optical cable monitoring and protecting device.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide an optical cable monitoring and protecting device which solves the problems in the background art, and the through groove can be blocked by the blocking block, so that complete sealing is realized, dust is prevented from entering the slot, poor contact caused by the dust is prevented, and the optical cable can be clamped by a crescent structure at one end of the blocking block, so that the plug of the optical cable is prevented from falling off.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides an optical cable monitoring protection device, includes the host computer, a plurality of installation buckles have been installed to the host computer side, and host computer front side normal running fit has the dust cover, and a plurality of slots have been seted up to the host computer downside sliding fit has the end cover, has seted up a plurality of logical grooves in the end cover, and logical groove corresponds with the slot, and the sliding fit has the sprue in logical groove, and the one end of sprue is crescent structure, and the other end of sprue is circular structure, and the sprue downside is fixed with the pull block, and the host computer downside is fixed with the spool.
Further, a first spring is arranged between the host machine and the bottom cover.
Further, a plurality of first sliding grooves are formed in the bottom cover and are communicated with the through grooves, and the first sliding grooves are in sliding fit with the blocking blocks.
Further, a second chute is arranged in the first chute, the second chute is in sliding fit with the pull block, and a second spring is arranged between the wall of the second chute and the pull block.
Further, the scroll is fixedly connected with the host machine, and the scroll is positioned at the lower side of the bottom cover.
Further, the slot comprises an optical cable input end interface and an optical cable output end interface, a PCB board is arranged in the host, and a central processing unit, an OTDR port, a short-range wireless communication port and a long-range wireless communication port are welded on the PCB board, and the OTDR port is communicated with the optical cable input end interface and the optical cable output end interface.
Further, a rotating shaft is arranged between the host and the dust cover, the rotating shaft is in running fit with the host, and the dust cover is fixedly connected with the rotating shaft.
The utility model has the beneficial effects that: the utility model relates to an optical cable monitoring and protecting device, which comprises a host; a bottom cover; a through groove; and (5) blocking.
The bottom cover is arranged at the lower side of the host, the through groove is formed in the bottom cover, the blocking block is arranged in the through groove, and the through groove can be blocked by the blocking block, so that complete sealing is realized, dust is prevented from entering the slot, poor contact caused by the dust is prevented, and the crescent structure at one end of the blocking block can clamp the optical cable, so that the plug of the optical cable is prevented from falling off.
Drawings
FIG. 1 is a schematic diagram of an assembled perspective view of an optical cable monitoring and protecting device according to the present utility model;
FIG. 2 is a schematic diagram of an assembled perspective view of a main unit and a bottom cover in an optical cable monitoring and protecting device according to the present utility model;
FIG. 3 is a schematic view of an assembled cross-sectional structure of an optical cable monitoring and protecting device according to the present utility model;
FIG. 4 is a schematic view of an assembled cross-sectional structure of a bottom cover of an optical cable monitoring and protecting device according to the present utility model;
in the figure: 1. a host; 2. installing a buckle; 3. a dust cover; 4. a rotating shaft; 5. a bottom cover; 6. a first spring; 7. a second spring; 8. a first chute; 9. a second chute; 11. a through groove; 12. blocking; 13. pulling blocks; 14. and a reel.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an optical cable monitoring protection device, includes host computer 1, a plurality of installation knot 2 have been installed to host computer 1 side, and host computer 1 front side normal running fit has dust cover 3, and a plurality of slots have been seted up to host computer 1 downside sliding fit has end cover 5, has seted up a plurality of logical groove 11 in the end cover 5, and logical groove 11 corresponds with the slot, and logical inslot 11 sliding fit has the sprue 12, and the one end of sprue 12 is crescent structure, and the other end of sprue 12 is circular structure, and sprue 12 downside is fixed with and draws the piece 13, and host computer 1 downside is fixed with spool 14.
In this embodiment, the first spring 6 is installed between the host 1 and the bottom cover 5, when the plug length of the optical cable is longer, the bottom cover 5 can be pulled downwards, so that the first spring 6 is stretched, after the plug is inserted, the bottom cover 5 is loosened, the first spring 6 rebounds to drive the bottom cover 5 to move upwards, and therefore one crescent end of the blocking block 12 can clamp the optical cable.
A plurality of first spouts 8 have been seted up in the end cover 5, first spout 8 is linked together with logical groove 11, and first spout 8 and the shutoff piece 12 sliding fit, second spout 9 has been seted up in the first spout 8, second spout 9 and draw piece 13 sliding fit, and second spring 7 has been installed between the cell wall of second spout 9 and the shutoff piece 13, when the plug needs to be inserted, only need slide and draw piece 13 for draw piece 13 to drive the shutoff piece 12 and slide, logical groove 11 is opened, then pass logical groove 11 with the plug, with the plug insert in the slot can.
The reel 14 is fixedly connected with the host 1, the reel 14 is positioned at the lower side of the bottom cover 5, and after the plug is inserted, the redundant optical cable can be wound on the reel 14, so that the wire arrangement disorder is prevented.
The slot comprises an optical cable input end interface and an optical cable output end interface, a PCB board is arranged in the host 1, a central processing unit, an OTDR port, a short-range wireless communication port and a long-range wireless communication port are welded on the PCB board, the OTDR port is communicated with the optical cable input end interface and the optical cable output end interface, and the structure is the same as the internal structure of the existing optical cable monitoring and protecting device and can be used for monitoring and protecting an optical cable.
A rotating shaft 4 is arranged between the host 1 and the dust cover 3, the rotating shaft 4 is in running fit with the host 1, and the dust cover 3 is fixedly connected with the rotating shaft 4.
Specifically, when wiring is needed, only the pull block 13 is needed to slide, so that the pull block 13 drives the block 12 to slide, the through groove 11 is opened, then a plug is inserted into the slot, the pull block 13 is loosened, and the second spring 7 drives the block 12 to reset to squeeze and fix the optical cable.
When the host computer 1 is required to be used, the host computer 1 is fixed on a wall through the mounting buckle 2 and the screw, and the dust cover 3 is rotated upwards, so that the dust cover 3 does not protect the host computer 1 any more, and the host computer 1 can be used.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. The utility model provides an optical cable monitoring protection device, includes host computer (1), its characterized in that, a plurality of installation knot (2) have been installed to host computer (1) side, host computer (1) front side normal running fit has dust cover (3), a plurality of slots have been seted up to host computer (1) downside sliding fit has end cover (5), a plurality of logical groove (11) have been seted up in end cover (5), logical groove (11) are corresponding with the slot, sliding fit has sprue (12) in logical groove (11), the one end of sprue (12) is crescent structure, the other end of sprue (12) is circular structure, sprue (12) downside is fixed with and draws piece (13), host computer (1) downside is fixed with spool (14).
2. The fiber optic cable monitoring and protecting device of claim 1, wherein: a first spring (6) is arranged between the host machine (1) and the bottom cover (5).
3. The fiber optic cable monitoring and protecting device of claim 1, wherein: a plurality of first sliding grooves (8) are formed in the bottom cover (5), the first sliding grooves (8) are communicated with the through grooves (11), and the first sliding grooves (8) are in sliding fit with the blocking blocks (12).
4. A fiber optic cable monitoring and protecting device as claimed in claim 3, wherein: a second chute (9) is arranged in the first chute (8), the second chute (9) is in sliding fit with the pull block (13), and a second spring (7) is arranged between the wall of the second chute (9) and the pull block (13).
5. The fiber optic cable monitoring and protecting device of claim 1, wherein: the scroll (14) is fixedly connected with the host machine (1), and the scroll (14) is positioned at the lower side of the bottom cover (5).
6. The fiber optic cable monitoring and protecting device of claim 1, wherein: the slot comprises an optical cable input end interface and an optical cable output end interface, a PCB (printed circuit board) is arranged in the host (1), and a central processing unit, an OTDR (optical time domain reflectometer) port, a short-range wireless communication port and a long-range wireless communication port are welded on the PCB, and the OTDR port is communicated with the optical cable input end interface and the optical cable output end interface.
7. The fiber optic cable monitoring and protecting device of claim 1, wherein: a rotating shaft (4) is arranged between the host machine (1) and the dust cover (3), the rotating shaft (4) is in running fit with the host machine (1), and the dust cover (3) is fixedly connected with the rotating shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840591.8U CN219697800U (en) | 2023-04-17 | 2023-04-17 | Optical cable monitoring and protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320840591.8U CN219697800U (en) | 2023-04-17 | 2023-04-17 | Optical cable monitoring and protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219697800U true CN219697800U (en) | 2023-09-15 |
Family
ID=87971336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320840591.8U Active CN219697800U (en) | 2023-04-17 | 2023-04-17 | Optical cable monitoring and protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219697800U (en) |
-
2023
- 2023-04-17 CN CN202320840591.8U patent/CN219697800U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |