CN218767460U - Optical cable joint box - Google Patents
Optical cable joint box Download PDFInfo
- Publication number
- CN218767460U CN218767460U CN202222928447.8U CN202222928447U CN218767460U CN 218767460 U CN218767460 U CN 218767460U CN 202222928447 U CN202222928447 U CN 202222928447U CN 218767460 U CN218767460 U CN 218767460U
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- Prior art keywords
- box
- optical cable
- rubber
- fixedly connected
- outer box
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- 230000003287 optical effect Effects 0.000 title claims abstract description 41
- 239000000758 substrate Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 abstract description 15
- 230000008595 infiltration Effects 0.000 abstract description 3
- 238000001764 infiltration Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Light Guides In General And Applications Therefor (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model relates to an optical cable line technical field specifically discloses an optical cable joint box, including wiring base plate and box body mechanism, box body mechanism includes interior box, outer box, the bottom plate, the rubber circle, the outer loop, rubber ring and rubber strip, the wiring base plate sets up in the inside of interior box, bottom plate and interior box fixed connection, and be located the one end of interior box, rubber circle and interior box fixed connection, and the outer table wall of interior box is located to the cover, rubber ring and interior box fixed connection, and be located the exterior wall of interior box, rubber strip and outer box fixed connection, and be located the inside of outer box, interior box sets up in the inside of outer box, outer loop and outer box fixed connection, and be located the exterior wall of outer box, and outer loop and bottom plate pass through the bolt and are connected. The setting of above structure can strengthen the sealing strength of optical cable splice box to close for first half box and lower half box cover and have less openings, reduce the possibility of rainwater infiltration, and reduce the use of bolt, the sealing washer is also difficult for losing.
Description
Technical Field
The utility model relates to an optical cable line technical field especially relates to an optical cable joint box.
Background
At present, an optical cable joint box belongs to a mechanical pressure sealing joint system, and is a continuous protection device for providing continuity of optical strength, sealing strength and mechanical strength between adjacent optical cables, but in the optical cable joint box, a sealing ring can deviate when being subjected to pressure to cause unstable structure and poor sealing effect.
The prior art CN103995327A discloses an optical cable joint box, which seals and covers an optical cable by adapting an upper half box and a lower half box, so as to achieve the effect of stable structure in the installation process.
However, in the prior art, the sealing installation process is more complicated by the upper half box and the lower half box, a plurality of bolts are needed for fixing, and the sealing ring is easy to lose in the disassembly process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical cable splice box aims at solving and carries out the seal installation process through first box and second box among the prior art and is more in loaded down with trivial details, needs a plurality of bolts to fix to the sealing washer is dismantling the technical problem that the in-process easily loses.
In order to achieve the above object, the utility model discloses an optical cable joint box, including wiring base plate and box body mechanism, box body mechanism includes interior box, outer box, bottom plate, rubber circle, outer loop, rubber ring and rubber strip, the wiring base plate set up in the inside of interior box, the bottom plate with interior box fixed connection, and be located the one end of interior box, the rubber circle with interior box fixed connection to the cover is located the exterior wall of interior box, the rubber ring with interior box fixed connection, and be located the exterior wall of interior box, the rubber strip with outer box fixed connection, and be located the inside of outer box, interior box set up in the inside of outer box, the outer loop with outer box fixed connection, and be located the exterior wall of outer box, just the outer loop with the bottom plate passes through the bolt and connects.
The inner box is provided with a shell and a plurality of supporting columns, and the supporting columns are fixedly connected with the shell and are respectively located inside the shell.
The box body mechanism further comprises a plurality of rubber snap rings, and each rubber snap ring is fixedly connected with the inner box and embedded in the shell respectively.
The optical cable connector box further comprises a plurality of baffles and screws, the number of the screws is multiple, the baffles are arranged at one end of the outer box, and the screws respectively penetrate through the baffles and are in threaded connection with the outer box.
The optical cable joint box further comprises hanging lugs and studs, the quantity of the hanging lugs is two, the hanging lugs are fixedly connected with the outer box and are respectively located on the outer surface wall of the outer box, the quantity of the studs is two, and each stud is in threaded connection with the corresponding hanging lug and penetrates through the corresponding hanging lug.
The utility model discloses an optical cable joint box, through running through the optical cable outer box inserts the optical cable the both ends of wiring base plate, the wiring base plate passes through the bolt fastening and is in on the interior box, will after the wiring finishes interior box slide in extremely the inside of outer box, and make the one end quilt of outer box the rubber circle seals, the other end quilt of outer box the rubber ring with the adaptation of rubber strip seals, finally passes through the outer loop with the bottom plate will interior box with outer box is fixed, and the setting of above structure can strengthen the sealing strength of optical cable joint box to close for first box and second box cover and have still less openings, reduce the possibility of rainwater infiltration, and reduce the use of bolt, the sealing washer is difficult for losing also.
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 first embodiment of the present invention.
Fig. 2 is a sectional view of the internal structure of the first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Fig. 4 is a side view of a second embodiment of the present invention.
101-shell, 102-support, 103-outer box, 104-bottom plate, 105-rubber ring, 106-outer ring, 107-rubber ring, 108-rubber strip, 109-rubber snap ring, 201-baffle, 202-screw, 203-lug and 204-stud.
Detailed Description
The first embodiment of the present application is:
please refer to fig. 1 and fig. 2, wherein fig. 1 is a schematic structural diagram of a first embodiment of the present invention, and fig. 2 is a sectional view of an internal structure of the first embodiment of the present invention.
The utility model provides an optical cable joint box: including a wiring substrate and a cassette mechanism including an inner cassette having a housing 101 and a support 102, an outer cassette 103, a bottom plate 104, a rubber ring 105, an outer ring 106, a rubber ring 107, a rubber strip 108, and a rubber snap ring 109. The technical problem that the sealing effect is poor is solved by the scheme, and the scheme is applied to connection protection of adjacent optical cables and can also be applied to the problems that bolts are used and sealing rings are easy to lose.
For the present embodiment, the joint of the wiring substrate and the optical cable is protected by the inner case and the outer case 103, and the rubber ring 105, the rubber ring 107 and the rubber strip 108 effectively seal the joint between the inner case and the outer case 103.
The wiring substrate is disposed inside the inner box, the bottom plate 104 is fixedly connected to the inner box and located at one end of the inner box, the rubber ring 105 is fixedly connected to the inner box and sleeved on an outer wall of the inner box, the rubber ring 107 is fixedly connected to the inner box and located on an outer wall of the inner box, the rubber strip 108 is fixedly connected to the outer box 103 and located inside the outer box 103, the inner box is disposed inside the outer box 103, the outer ring 106 is fixedly connected to the outer box 103 and located on an outer wall of the outer box 103, the outer ring 106 is connected to the bottom plate 104 through bolts, an optical cable penetrates through the outer box 103 and is connected to two ends of the wiring substrate, the wiring substrate is fixed to the inner box through bolts, the inner box is slid into the outer box 103 after wiring is completed, one end of the outer box 103 is sealed by the rubber ring 105, the other end of the outer box 103 is sealed by the rubber ring 107 and the rubber ring 108, and the outer ring 106 is finally fixed to the bottom plate 103 through the outer box 104 and the optical cable.
Next, the number of the support columns 102 is plural, the plural support columns 102 are respectively fixedly connected to the housing 101 and respectively located inside the housing 101, the connection substrate is supported by the support columns 102, the housing 101 supports the support columns 102, and the connection substrate and the optical cable are protected by the housing 101.
Simultaneously, the quantity of rubber snap ring 109 is a plurality ofly, every rubber snap ring 109 respectively with interior box fixed connection, and inlay respectively in the inside of casing 101, rubber snap ring 109 can be right the through hole of casing 101 and optical cable is sealed, prevents the rainwater infiltration.
When the optical cable joint box of the embodiment is used, an optical cable penetrates through the outer box 103, the optical cable is connected to two ends of the wiring substrate, the wiring substrate is fixed on the inner box through bolts, the inner box slides into the outer box 103 after wiring is finished, one end of the outer box 103 is sealed by the rubber ring 105, the other end of the outer box 103 is sealed by the rubber ring 107 and the rubber strip 108, finally, the inner box and the outer box 103 are fixed through the outer ring 106 and the bottom plate 104, the wiring substrate is supported by the support column 102, the support column 102 is supported by the shell 101, the wiring substrate and the optical cable are protected by the shell 101, and the through hole between the shell 101 and the optical cable can be sealed by the rubber snap ring 109 to prevent rainwater from infiltrating.
The second embodiment of the present application is:
on the basis of the first embodiment, please refer to fig. 3 and fig. 4, wherein fig. 3 is a schematic structural diagram of a second embodiment of the present invention, and fig. 4 is a side view of the second embodiment of the present invention.
The utility model provides an optical cable joint box: the novel multifunctional combined shoe further comprises a baffle 201, a screw 202, a hanging lug 203 and a stud 204.
For the present embodiment, the rubber ring 107 and the rubber strip 108 are sealed by the baffle 201, so as to achieve the purpose of further preventing water from penetrating, and the hanging lug 203 and the stud 204 can hang the optical cable splice closure.
The number of the screws 202 is multiple, the baffle 201 is arranged at one end of the outer box 103, the screws 202 penetrate through the baffle 201 respectively and are in threaded connection with the outer box 103, the baffle 201 is fixed on the outer box 103 through the screws 202, and therefore the rubber ring 107 and one end of the rubber strip 108 are sealed again, and the sealing effect is enhanced.
Secondly, the quantity of hangers 203 is two, two hangers 203 respectively with outer box 103 fixed connection, and be located respectively the exterior wall of outer box 103, the quantity of double-screw bolt 204 is two, every the double-screw bolt 204 respectively with correspond hangers 203 threaded connection, and every the double-screw bolt 204 runs through correspondingly the hangers 203, after the connection finishes, through the fixed of double-screw bolt 204 will the optical cable splice box is fixed.
When the optical cable joint box of the embodiment is used, the baffle 201 is fixed on the outer box 103 through the screw 202, so as to seal the rubber ring 107 and one end of the rubber strip 108 again, the sealing effect is enhanced, and after the connection is finished, the optical cable joint box is fixed through the fixing of the stud 204.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. An optical cable joint box comprises a wiring substrate and is characterized in that,
also comprises a box body mechanism;
the box body mechanism comprises an inner box, an outer box, a bottom plate, a rubber ring, an outer ring, a rubber ring and a rubber strip, wherein the wiring substrate is arranged in the inner box, the bottom plate is fixedly connected with the inner box and is positioned at one end of the inner box, the rubber ring is fixedly connected with the inner box and is sleeved on the outer wall of the inner box, the rubber ring is fixedly connected with the inner box and is positioned on the outer wall of the inner box, the rubber strip is fixedly connected with the outer box and is positioned in the outer box, the inner box is arranged in the outer box, the outer ring is fixedly connected with the outer box and is positioned on the outer wall of the outer box, and the outer ring is connected with the bottom plate through bolts.
2. A cable closure according to claim 1,
the inner box is provided with a shell and a plurality of supporting columns, and the supporting columns are fixedly connected with the shell and are respectively located inside the shell.
3. A cable closure according to claim 2,
the box body mechanism further comprises a plurality of rubber snap rings, and each rubber snap ring is fixedly connected with the inner box and embedded in the shell respectively.
4. A cable closure according to claim 3,
the optical cable connector box further comprises a plurality of baffle plates and screws, the number of the screws is multiple, the baffle plates are arranged at one end of the outer box, and the screws respectively penetrate through the baffle plates and are in threaded connection with the outer box.
5. A cable closure according to claim 4,
the optical cable joint box further comprises hanging lugs and studs, the quantity of the hanging lugs is two, the hanging lugs are respectively fixedly connected with the outer box and are respectively located on the outer surface wall of the outer box, the quantity of the studs is two, and each stud is respectively connected with the corresponding hanging lug in a threaded mode and penetrates through the corresponding hanging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222928447.8U CN218767460U (en) | 2022-11-03 | 2022-11-03 | Optical cable joint box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222928447.8U CN218767460U (en) | 2022-11-03 | 2022-11-03 | Optical cable joint box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218767460U true CN218767460U (en) | 2023-03-28 |
Family
ID=85645208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222928447.8U Active CN218767460U (en) | 2022-11-03 | 2022-11-03 | Optical cable joint box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218767460U (en) |
-
2022
- 2022-11-03 CN CN202222928447.8U patent/CN218767460U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 20-1, Guixiang North Street, Sujiatun District, Shenyang City, Liaoning Province, 110000 Patentee after: Oufu Optoelectronics Co.,Ltd. Address before: No. 20-1, Guixiang North Street, Sujiatun District, Shenyang, Liaoning Province, 110101 Patentee before: Oufu Optical Cable Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liaoning Dahai Intelligent System Co.,Ltd. Assignor: Oufu Optoelectronics Co.,Ltd. Contract record no.: X2023980042998 Denomination of utility model: A type of optical cable joint box Granted publication date: 20230328 License type: Common License Record date: 20231010 |
|
| EE01 | Entry into force of recordation of patent licensing contract |