CN114200608A - Optical cable placing box - Google Patents
Optical cable placing box Download PDFInfo
- Publication number
- CN114200608A CN114200608A CN202111503637.9A CN202111503637A CN114200608A CN 114200608 A CN114200608 A CN 114200608A CN 202111503637 A CN202111503637 A CN 202111503637A CN 114200608 A CN114200608 A CN 114200608A
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- box
- optical cable
- backup pad
- winding drum
- supporting mechanism
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- 230000003287 optical effect Effects 0.000 title claims abstract description 77
- 230000007246 mechanism Effects 0.000 claims abstract description 63
- 238000004804 winding Methods 0.000 claims abstract description 50
- 230000002093 peripheral effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 6
- 239000011435 rock Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007526 fusion splicing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/444—Systems or boxes with surplus lengths
- G02B6/4441—Boxes
- G02B6/4446—Cable boxes, e.g. splicing boxes with two or more multi fibre cables
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4439—Auxiliary devices
- G02B6/4457—Bobbins; Reels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
The invention provides an optical cable arranging box, and belongs to the technical field of optical cable boxes. The optical cable box solves the problems that optical cables in the existing optical cables are stacked disorderly, workers are not easy to maintain and repair, gaps between a box door and a box body of the existing optical cable box are large, and the box door shakes to generate noise and is easy to damage in windy weather. This case is settled to optical cable, including front end open-ended box, the rear side inner wall of box is equipped with control element, the rear side inner wall of box is located control element's upper and lower both sides are equipped with two at least locating plates respectively, every the locating plate with be connected with the bolt between the rear side inner wall of box, every can dismantle on the locating plate and be equipped with supporting mechanism, every can dismantle on the supporting mechanism and be equipped with two at least winding mechanism, the front end opening part of box can be dismantled and be equipped with a mechanism.
Description
Technical Field
The invention belongs to the field of optical cable boxes, and relates to an optical cable arranging box.
Background
The optical cable arranging box is an interface device for connecting a main optical cable and a distribution optical cable outdoors, in a corridor or indoors, and a large number of optical cables are distributed in the optical cable box because the optical cable box is required to realize the functions of fusion splicing, distribution, scheduling and the like of optical fibers, but the existing optical cable box does not effectively process the optical cables inside, so that a large number of optical cables with different lengths are randomly placed in the optical cable box, the maintenance and the repair of subsequent workers are influenced, certain potential safety hazards exist, and the existing optical cable box door is mostly closed in a rotating buckle mode, so that a gap between the box door and the box body is large, the box door shakes on the box body in windy weather, a large amount of noise is generated, and the box door and the box body are easy to wear,
disclosure of Invention
The invention aims to solve the problems in the prior art, and provides an optical cable arranging box which is orderly installed in the arranging box when in use, is convenient for workers to operate and maintain and has better sealing effect.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a case is settled to optical cable, includes front end open-ended box, the rear side inner wall of box is equipped with control element, the rear side inner wall of box is located control element's upper and lower both sides are equipped with two at least locating plates respectively, every the locating plate with be connected with the bolt between the rear side inner wall of box, every can dismantle on the locating plate and be equipped with supporting mechanism, every can dismantle on the supporting mechanism and be equipped with two at least winding mechanism, the front end opening part of box can be dismantled and be equipped with a mechanism.
Can dismantle the setting in the box through supporting mechanism, and the size of a dimension of supporting mechanism self is adjusted, make supporting mechanism adaptation in the box of multiple size, the utilization ratio of supporting mechanism has been improved, secondly winding mechanism can dismantle the setting on supporting mechanism, utilize winding mechanism to carry out the heliciform winding to the optical cable in the box and accomodate, and carry out spacing processing to two end departments of optical cable, make the optical cable deposit in the box in order, the current incasement of settling has effectively been solved, the mixed and disorderly of group other side, difficult follow-up maintenance, the condition of maintenance and change, door seal mechanism is stable through the extruded mode and is closed the box, it is too big effectively to have solved the seam clearance between current rotary type screens chamber door and the box, the chamber door rocks the collision on the box under strong weather, the condition that produces the noise and lead to the fact the damage to chamber door and box.
Further, the supporting mechanism is including dismantling the setting and be in backup pad on the locating plate, the backup pad orientation box open-ended one end is equipped with first backup pad, both ends sliding connection respectively has the second backup pad about the first backup pad, first backup pad with the second backup pad orientation box open-ended one end is equipped with two at least screens posts respectively.
Furthermore, a plurality of screens post on the first backup pad are in respectively along the length square of first backup pad orientation a side end face of box opening part, a plurality of screens post in the second backup pad slide through compression spring and set up in the second backup pad.
The supporting mechanism utilizes the supporting plate to be detachably arranged on the box body, and the supporting mechanism is provided with a first supporting plate and two second supporting plates which are arranged in the first supporting plate in a sliding manner, so that the supporting mechanism can adjust the size of the box body according to the size of the box body, and the supporting mechanism is adapted to the box bodies of various different models, and the utilization rate of the supporting mechanism is improved.
Furthermore, the winding mechanism comprises a winding reel which is detachably arranged on the clamping column of the supporting mechanism, the inner part of the bobbin is provided with a cavity, the outer peripheral side of the bobbin is provided with at least two first wire holes along the circumferential direction of the bobbin, an elastic sleeve is sleeved in the winding reel, an end cover is detachably arranged at one end of the winding reel facing the opening of the box body, at least two second wire holes are arranged on the end cover along the circumferential direction of the end cover, at least two annular buckles are arranged on one side of the outer peripheral side of the bobbin, which is positioned at the first wire holes and is far away from the opening of the box body, the number of the annular buckles is equal to that of the first wire holes, the winding reel is characterized in that a wire clamping groove is formed in the periphery of the winding reel away from the opening of the box body, and at least two guide assemblies are arranged on the periphery of the winding reel located at the wire clamping groove.
Furthermore, a plurality of guide assemblies are uniformly distributed on the bobbin along the circumferential direction of the bobbin, each guide assembly comprises two sliding grooves formed in the bobbin, sliding blocks are respectively connected in the sliding grooves in a sliding mode, and a guide ring is rotatably connected between the two sliding blocks.
When an optical cable is arranged in the box body, one end of the optical cable with a joint is surrounded in the clamping groove, the optical cable is clamped through the clamping groove, the surrounded optical cable penetrates out the optical cable head along the guide ring, after the optical cable head penetrates through the guide ring, the guide rings on the two sliding blocks are rotated, so that the guide rings are attached to the optical cable, and the optical cable is limited again;
after one end of the optical cable is arranged, the other end of the optical cable extends into the winding drum along the annular buckle and the first wire guide hole, the optical cable entering into the winding drum is wound on the elastic sleeve, the optical cable is enabled to be sequentially overlapped on the elastic sleeve along the lines of the elastic sleeve, namely the optical cable in the winding drum is controlled to be distributed in the winding drum in a spiral shape, and the optical cable wound on the elastic sleeve extends into the box body along the second wire guide hole in the end cover again and is connected with the control element in the box body;
through the setting of card wire casing, guide ring, inject the position of the one end of optical cable in the box, the guide ring slides through two sliders and sets up in the slide for the guide ring can change the different spacing angle of adjustment according to the thickness of optical cable, has improved winding mechanism's application range. Secondly annular buckle, first wire guide's setting, inside the optical cable of unnecessary length leads to the bobbin, carry out spiral winding through the elastic sleeve to unnecessary optical cable and handle, effectively solved current arrangement incasement, the other side of group is mixed and disorderly, the difficult condition of follow-up maintenance, maintenance and change.
Further, the door seals the mechanism and is in including setting up the door of the box left and right sides seals the subassembly, the door seals the subassembly including setting up two fixed blocks of box left side or right side terminal surface are equipped with the fixed axle between two fixed blocks, the cover is equipped with two rotor plates on the fixed axle, two the rotor plate is kept away from the one end of fixed axle is equipped with the screens board, the draw-in groove has been seted up on the screens board.
Furthermore, the open slot of box can be dismantled and be equipped with the chamber door, the chamber door is kept away from box open-ended side end face is equipped with two fixture blocks, the fixture block with the joint cooperation between the draw-in groove on the screens board.
When utilizing the chamber door to close the box, the screens board of group price with the door closure aligns with the fixture block on the chamber door, and make in the draw-in groove on the fixture block embedding screens board, make the chamber door be connected with the door closure subassembly, treat that chamber door and screens subassembly are installed the back, the screens board and the rotor plate through rotating the door closure subassembly are laminated the chamber door at the opening part of box, seal the closure to the box, the chamber door is stable laminating at the opening part of chamber door under the extrusion of two screens boards simultaneously, it is too big to have effectively solved current rotary type screens chamber door and box intervallum gap, the chamber door rocks the collision on the box under strong wind weather, the condition of noise generation and leading to the fact the damage to chamber door and box.
Compared with the prior art, this water-saving external gondola water faucet tap has following advantage:
1. the supporting mechanism is detachably arranged in the box body 10, and the size of the supporting mechanism is adjusted, so that the supporting mechanism can be adapted to the box bodies 10 of various sizes, and the utilization rate of the supporting mechanism is improved.
2. Winding mechanism can dismantle the setting on supporting mechanism, utilizes winding mechanism to carry out the heliciform winding to the optical cable in the box 10 and accomodates to carry out spacing processing to two end departments of optical cable, make the optical cable leave in the box 10 in order, effectively solved current arrangement incasement, the line group opposite side is mixed and disorderly, the difficult condition of follow-up maintenance, maintenance and change.
3. The door seals the mechanism and stably carries out the closure through extruded mode to box 10, has effectively solved that the gap is too big between current rotary type screens chamber door and the box, and the chamber door rocks the collision on the box under strong weather, produces the noise and leads to the fact the condition of damaging to chamber door and box.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a top view of the invention of fig. 1.
Fig. 3 is a cross-sectional view taken along the line a-a of fig. 2 in accordance with the present invention.
Fig. 4 is a partially enlarged schematic view of the invention at B in fig. 3.
Fig. 5 is an enlarged partial schematic view at C of fig. 3 of the present invention.
Fig. 6 is a cross-sectional view taken in the direction D-D of fig. 2 in accordance with the present invention.
Fig. 7 is an enlarged partial schematic view of the invention at E in fig. 6.
In the figure, a box body 10, a positioning plate 11, a bolt 12, a first supporting plate 13, a supporting plate 14, an end cover 15, a second wire guide hole 16, an elastic sleeve 17, a first wire guide hole 18, a clamping column 19, a clamping groove 20, a sliding groove 21, a sliding block 22, a guide ring 23, an annular buckle 24, a second supporting plate 25, a control element 26, a fixed block 27, a rotating plate 28, a clamping plate 29, a box door 31, a fixed shaft 32 and a clamping block 33.
The specific implementation mode is as follows:
the following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-7, an optical cable placing box includes a box body 10 with an opening at the front end, a control element 26 is arranged on the inner wall of the rear side of the box body 10, at least two positioning plates 11 are respectively arranged on the upper and lower sides of the inner wall of the rear side of the box body 10, a bolt 12 is connected between each positioning plate 11 and the inner wall of the rear side of the box body 10, a supporting mechanism is detachably arranged on each positioning plate 11, at least two winding mechanisms are detachably arranged on each supporting mechanism, and a door sealing mechanism is detachably arranged at the opening at the front end of the box body 10.
The supporting mechanism is detachably arranged in the box body 10, and the size of the supporting mechanism is adjusted, so that the supporting mechanism can be adapted to the box bodies 10 with various sizes, the utilization rate of the supporting mechanism is improved, secondly, the winding mechanism is detachably arranged on the supporting mechanism, the optical cable in the box body 10 is spirally wound and stored by the winding mechanism, the two ends of the optical cable are limited, so that the optical cable is orderly stored in the box body 10, thereby effectively solving the problems that the wire group is disordered and is not easy to maintain, repair and replace subsequently in the existing arrangement box, the door sealing mechanism stably closes the box body 10 in an extrusion mode, effectively solves the problem that the gap between the existing rotary clamping box door and the box body is overlarge, the case door rocks the collision on the box under the strong wind weather, produces the noise and causes the condition of damage to case door and box.
The supporting mechanism is including dismantling backup pad 14 that sets up on locating plate 11, backup pad 14 is equipped with first backup pad 13 towards box 10 open-ended one end, both ends sliding connection respectively have second backup pad 25 about first backup pad 13, first backup pad 13 and second backup pad 25 are equipped with two at least screens post 19 respectively towards box 10 open-ended one end, a plurality of screens posts 19 on the first backup pad 13 are along the square lateral surface of first backup pad 13 towards box 10 opening part respectively of length of first backup pad 13, a plurality of screens posts 19 on the second backup pad 25 slide through compression spring and set up in second backup pad 25.
The supporting mechanism utilizes the supporting plate 14 to be detachably arranged on the box body 10, and the supporting mechanism is provided with a first supporting plate 13 and two second supporting plates 25 which are arranged in the first supporting plate 13 in a sliding manner, so that the supporting mechanism can adjust the size of the box body 10 according to the size of the box body, and the utilization rate of the supporting mechanism is improved in the box body 10 which is adaptive to various different models.
The winding mechanism comprises a winding drum 14 detachably arranged on a clamping column 19 of the supporting mechanism, a cavity is arranged inside the winding drum 14, at least two first wire holes 18 are formed in the peripheral side of the winding drum 14 along the circumferential direction of the winding drum 14, an elastic sleeve 17 is sleeved in the winding drum 14, an end cover 15 is detachably arranged at one end, facing the opening of the box body 10, of the winding drum 14, at least two second wire holes 16 are formed in the end cover 15 along the circumferential direction of the end cover 15, at least two annular buckles 24 are arranged on one side, away from the opening of the box body 10, of the peripheral side of the winding drum 14, a clamping groove 20 is formed in the peripheral side, away from the clamping groove 20, at least two guide assemblies are arranged on the peripheral side of the winding drum 14, and are uniformly distributed on the winding drum 14 along the circumferential direction of the winding drum 14, each guide assembly comprises two sliding grooves 21 formed in the bobbin 14, a sliding block 22 is connected in each sliding groove 21 in a sliding mode, and a guide ring 23 is connected between the two sliding blocks 22 in a rotating mode.
When an optical cable is arranged in the box body 10, one end of the optical cable with a joint is surrounded in the wire clamping groove 20, the optical cable is clamped through the wire clamping groove 20, the head of the optical cable penetrates out along the guide ring 23 by the surrounded optical cable, and after the head of the optical cable penetrates through the guide ring 23 on the two sliding blocks 22, the guide ring 23 is rotated to be attached to the optical cable, and the optical cable is limited again;
after one end of the optical cable is arranged, the other end of the optical cable extends into the winding drum 14 along the annular buckle 24 and the first wire guide hole 18, the optical cable entering the winding drum 14 is wound on the elastic sleeve 17 in a winding manner, so that the optical cable is sequentially overlapped on the elastic sleeve 17 along the lines of the elastic sleeve 17, namely, the optical cable in the winding drum 14 is controlled to be distributed in the winding drum 14 in a spiral manner, and the optical cable wound on the elastic sleeve 17 extends out of the box body 10 along the second wire guide control hole 16 on the end cover 15 again and is connected with a control element 26 in the box body 10;
through the setting of card wire casing 20, guide ring 23, inject the position of one end of optical cable in box 10, guide ring 23 slides through two sliders 22 and sets up in slide 21 for guide ring 23 can change the different spacing angle of adjustment according to the thickness of optical cable, has improved the application range of mechanism that winds. Secondly, annular buckle 24, first wire guide 18's setting, inside the optical cable of redundant length direction to bobbin 14, carry out the spiral winding through elastic sleeve 17 to redundant optical cable and handle, effectively solved current arrangement incasement, the condition that the group is mixed and disorderly to the other side, difficult follow-up maintenance, maintenance and change.
Door seals mechanism is including setting up the door seal subassembly in the box 10 left and right sides, door seal subassembly is including setting up two fixed blocks 27 at box 10 left side or right side terminal surface, be equipped with fixed axle 32 between two fixed blocks 27, the cover is equipped with two rotor plates 28 on the fixed axle 32, the one end that fixed axle 32 was kept away from to two rotor plates 28 is equipped with screens board 29, the draw-in groove has been seted up on screens board 29, box door 31 can be dismantled to the open slot of box 10, a side terminal surface that box 10 was kept away from to box door 31 is equipped with two fixture blocks 33, the joint cooperation between the fixture block 33 and the draw-in groove on the screens board 29.
When utilizing chamber door 31 to close box 10, the screens board 29 of group price is sealed with the door and aligns with the fixture block 33 on the chamber door 31, and make in the draw-in groove on the screens board 29 is embedded to fixture block 33, make chamber door 31 be connected with the door seal subassembly, treat that chamber door 31 and the good back of screens subassembly installation, laminating chamber door 31 at the opening part of box 10 through screens board 29 and the rotor plate 28 that rotate the door seal subassembly, seal the closure to box 10, chamber door 31 is the stable laminating at the opening part of chamber door 10 under the extrusion of two screens boards 29 simultaneously, it is too big effectively to have solved current rotary type screens chamber door and the crack between the box, the chamber door rocks the collision on the box under the strong weather, produce the noise and lead to the fact the condition of damage to chamber door and box.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. An optical cable arrangement box, includes front end open-ended box (10), its characterized in that: the rear side inner wall of box (10) is equipped with controlling element (26), the rear side inner wall of box (10) is located the upper and lower both sides of controlling element (26) are equipped with two at least locating plates (11) respectively, every locating plate (11) with be connected with bolt (12) between the rear side inner wall of box (10), every can dismantle on locating plate (11) and be equipped with supporting mechanism, every can dismantle on the supporting mechanism and be equipped with two at least winding mechanism, the front end opening part of box (10) can be dismantled and be equipped with a mechanism that seals.
2. An optical cable enclosure as claimed in claim 1, wherein: the supporting mechanism is including dismantling the setting and be in backup pad (14) on locating plate (11), backup pad (14) orientation box (10) open-ended one end is equipped with first backup pad (13), both ends sliding connection respectively has second backup pad (25) about first backup pad (13), first backup pad (13) with second backup pad (25) orientation box (10) open-ended one end is equipped with two at least screens post (19) respectively.
3. An optical cable enclosure as claimed in claim 2, wherein: a plurality of screens post (19) on first backup pad (13) are in along the length square of first backup pad (13) respectively first backup pad (13) orientation a side end face of box (10) opening part, a plurality of screens post (19) on second backup pad (25) slide through compression spring and set up in second backup pad (25).
4. An optical cable enclosure as claimed in claim 1, wherein: the winding mechanism comprises a winding drum (14) detachably arranged on a clamping column (19) of the supporting mechanism, a cavity is arranged inside the winding drum (14), at least two first wire holes (18) are formed in the outer peripheral side of the winding drum (14) along the circumferential direction of the winding drum (14), an elastic sleeve (17) is sleeved in the winding drum (14), an end cover (15) is detachably arranged at one end, facing the opening of the box body (10), of the winding drum (14), at least two second wire holes (16) are formed in the end cover (15) along the circumferential direction of the end cover (15), at least two annular buckles (24) are arranged on one side, away from the opening of the box body (10), of the outer peripheral side of the winding drum (14) and located on the first wire holes (18), the annular buckles (24) are equal in number to the first wire holes (18), a wire clamping groove (20) is formed in the periphery of the bobbin (14) far away from the opening of the box body (10), and at least two guide assemblies are arranged on the periphery of the bobbin (14) located on the wire clamping groove (20).
5. An optical cable installation cabinet according to claim 4, wherein: the guide assemblies are uniformly distributed on the bobbin (14) along the circumferential direction of the bobbin (14), each guide assembly comprises two sliding grooves (21) formed in the bobbin (14), each sliding groove (21) is internally and respectively connected with a sliding block (22) in a sliding mode, and a guide ring (23) is rotatably connected between the two sliding blocks (22).
6. An optical cable enclosure as claimed in claim 1, wherein: door seals the mechanism including setting up the door of the box (10) left and right sides seals the subassembly, the door seals the subassembly including setting up two fixed blocks (27) of box (10) left side or right side terminal surface are equipped with fixed axle (32) between two fixed blocks (27), the cover is equipped with two rotor plates (28) on fixed axle (32), two rotor plates (28) are kept away from the one end of fixed axle (32) is equipped with screens board (29), the draw-in groove has been seted up on screens board (29).
7. An optical cable installation cabinet according to claim 6, wherein: the open slot of box (10) can be dismantled and be equipped with chamber door (31), chamber door (31) are kept away from box (10) open-ended side end face is equipped with two fixture blocks (33), fixture block (33) with the joint cooperation between the draw-in groove on clamping plate (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503637.9A CN114200608B (en) | 2021-12-09 | 2021-12-09 | Optical cable placement box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111503637.9A CN114200608B (en) | 2021-12-09 | 2021-12-09 | Optical cable placement box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114200608A true CN114200608A (en) | 2022-03-18 |
| CN114200608B CN114200608B (en) | 2024-04-19 |
Family
ID=80652020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111503637.9A Active CN114200608B (en) | 2021-12-09 | 2021-12-09 | Optical cable placement box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114200608B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2558312A1 (en) * | 1984-01-16 | 1985-07-19 | Pouyet Henri | Equipment for transporting and unreeling a conduit feed-through draw wire |
| KR100645503B1 (en) * | 2006-05-12 | 2006-11-15 | (주) 노브컴 | Fiber ditribution frame for customer device box |
| CN207424321U (en) * | 2017-10-20 | 2018-05-29 | 苏州朗捷通智能科技有限公司 | Computer room predispersed fiber allowance wire spool |
| CN209215672U (en) * | 2019-01-16 | 2019-08-06 | 深圳市特发信息光网科技股份有限公司 | Intelligent optical cable disk stays case |
| CN209992719U (en) * | 2019-06-05 | 2020-01-24 | 河南大林橡胶通信器材有限公司 | Optical cable divides fine case convenient to optical cable is fixed |
| CN210005746U (en) * | 2019-04-15 | 2020-01-31 | 武汉微创光电股份有限公司 | intelligent equipment box with box optical cable reeling function |
| CN110824646A (en) * | 2019-12-01 | 2020-02-21 | 杭州昱华科技有限公司 | Waterproof dustproof optical cable distributing box |
| CN111045166A (en) * | 2019-12-01 | 2020-04-21 | 杭州昱华科技有限公司 | Left-right sleeved optical cable cross-connecting box |
-
2021
- 2021-12-09 CN CN202111503637.9A patent/CN114200608B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2558312A1 (en) * | 1984-01-16 | 1985-07-19 | Pouyet Henri | Equipment for transporting and unreeling a conduit feed-through draw wire |
| KR100645503B1 (en) * | 2006-05-12 | 2006-11-15 | (주) 노브컴 | Fiber ditribution frame for customer device box |
| CN207424321U (en) * | 2017-10-20 | 2018-05-29 | 苏州朗捷通智能科技有限公司 | Computer room predispersed fiber allowance wire spool |
| CN209215672U (en) * | 2019-01-16 | 2019-08-06 | 深圳市特发信息光网科技股份有限公司 | Intelligent optical cable disk stays case |
| CN210005746U (en) * | 2019-04-15 | 2020-01-31 | 武汉微创光电股份有限公司 | intelligent equipment box with box optical cable reeling function |
| CN209992719U (en) * | 2019-06-05 | 2020-01-24 | 河南大林橡胶通信器材有限公司 | Optical cable divides fine case convenient to optical cable is fixed |
| CN110824646A (en) * | 2019-12-01 | 2020-02-21 | 杭州昱华科技有限公司 | Waterproof dustproof optical cable distributing box |
| CN111045166A (en) * | 2019-12-01 | 2020-04-21 | 杭州昱华科技有限公司 | Left-right sleeved optical cable cross-connecting box |
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| Publication number | Publication date |
|---|---|
| CN114200608B (en) | 2024-04-19 |
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