CN116125614A - Optical fiber connector box with height-adjustable optical fiber disc - Google Patents
Optical fiber connector box with height-adjustable optical fiber disc Download PDFInfo
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- CN116125614A CN116125614A CN202310350581.0A CN202310350581A CN116125614A CN 116125614 A CN116125614 A CN 116125614A CN 202310350581 A CN202310350581 A CN 202310350581A CN 116125614 A CN116125614 A CN 116125614A
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- optical fiber
- disc
- tray
- adjustable
- height
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- 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
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Abstract
The invention discloses an optical fiber splice box with a height-adjustable optical fiber disk, comprising: a box cap structure, a height-adjustable optical fiber disc structure and an end surface structure; the highly tunable optical fiber tray structure includes: the optical fiber storage device comprises a connecting piece, a disk base, a plurality of layers of optical fiber disks with adjustable heights and a fiber storage disk; the head of the connecting sheet is connected with the end face structure through a connecting piece, the disc base is arranged on the middle part of the connecting sheet, and the fiber storage disc is arranged on the tail part of the connecting sheet; the optical fiber discs with adjustable multi-layer heights are sequentially stacked on the optical fiber storage disc, and one end of each optical fiber disc is connected to the disc base; the optical fibers pass through the end face structure, the unwelded optical fibers are wound on the optical fiber storage disc, the welded optical fibers are wound on the optical fiber disc, and the height of each layer of optical fiber disc is adjusted according to the number of the optical fibers wound on the optical fiber disc. The optical fiber disk adopts the design with adjustable height, has various connection modes, can perform layered and classified storage on welded and unwelded optical fibers, has wide application range, and can be suitable for various application scenes.
Description
Technical Field
The invention relates to the technical field of optical modules, in particular to an optical fiber connector box with a height-adjustable optical fiber disc.
Background
The optical fiber connector box has the main function of optical fiber cable splitting, namely splitting the optical fiber cable into single optical fibers. Fiber optic splice enclosures are typically mounted to a wall surface, cable, pole or sewer. Its function is to provide fusion of optical fibers with optical fibers, fusion of optical fibers with pigtails, and interface of optical connectors.
The optical fiber connector box is mainly suitable for direct connection and branch connection of aerial, pipeline, direct burial and other laying modes of optical cables with various structures. The box body is generally made of synthetic plastics, has the requirements of high strength, corrosion resistance, water resistance and the like, and is widely applied to communication, network systems, CATV cable televisions, optical cable network systems and the like. After the optical cable enters the optical fiber connector box, the outer sheath and the reinforcing core of the optical cable are mechanically fixed, a ground wire protecting component is additionally arranged, end protection treatment is carried out, and the optical fibers are grouped and protected. The optical fiber connector box has the following functions: and after the optical fibers led out from the optical cable are welded with the tail cable, the redundant optical fibers are coiled and stored, and the welded joint is protected. And the allocating function is to plug the connector connected with the tail cable into the adapter and realize optical path butt joint with the optical connector at the other side of the adapter. And the storage function is used for providing storage for various cross-connected optical connecting wires between the racks so that the cross-connected optical connecting wires can be regularly and neatly placed.
The existing optical fiber splice cassettes have the following drawbacks:
1. the existing optical fiber disc is generally simple in structure and narrow in application range, and cannot be used for layering and classifying and storing welded and unwelded optical fibers.
2. The existing optical fiber discs are designed to be of fixed height, when a certain optical fiber disc needs to store more optical fibers, the existing optical fiber discs cannot be adjusted in height, and the optical fiber discs with higher replacement heights cannot be installed in the existing optical fiber connector box due to different manufacturers.
3. The existing fixing mode of the optical fiber disc and the optical fiber connector box is single, and the optical fiber disc can not be suitable for different connecting structures when the optical fiber disc is replaced.
In view of the above drawbacks, it is desirable to design a fiber optic splice closure that can adjust the height of the fiber optic tray to accommodate a greater number of use scenarios.
Disclosure of Invention
The invention aims to solve the technical problem of providing an optical fiber connector box with a height-adjustable optical fiber disc aiming at the defects in the prior art.
The technical scheme adopted for solving the technical problems is as follows:
the present invention provides an optical fiber splice closure with a height adjustable optical fiber tray, comprising: a box cap structure, a height-adjustable optical fiber disc structure and an end surface structure; one end of the height-adjustable optical fiber disc structure is connected with the inner side of the end face structure, and after the box cap structure is connected and fixed with the end face structure, the height-adjustable optical fiber disc structure is arranged in the box cap structure; wherein:
the highly tunable optical fiber tray structure includes: the optical fiber storage device comprises a connecting piece, a disk base, a plurality of layers of optical fiber disks with adjustable heights and a fiber storage disk; the head of the connecting sheet is connected with the end face structure through a connecting piece, the disc base is arranged on the middle part of the connecting sheet, and the fiber storage disc is arranged on the tail part of the connecting sheet; the optical fiber discs with adjustable multi-layer heights are sequentially stacked on the optical fiber storage disc, and one end of each optical fiber disc is connected to the disc base; the optical fibers pass through the end face structure, the unwelded optical fibers are wound on the optical fiber storage disc, the welded optical fibers are wound on the optical fiber disc, and the height of each layer of optical fiber disc is adjusted according to the number of the optical fibers wound on the optical fiber disc.
Further, the optical fiber disk of the present invention includes: the optical fiber disc comprises an optical fiber disc main body, an optical fiber disc heightening plate and an optical fiber disc main plate; wherein:
the two sides of the optical fiber disc main body are provided with side edges perpendicular to the optical fiber disc main body, the side edges are provided with a plurality of grooves, the surface of the optical fiber disc heightening plate is provided with a plurality of grooves, the lower part of the optical fiber disc heightening plate is provided with a plurality of buckles, and the lower part of the optical fiber disc main board is provided with a plurality of buckles;
the buckle of the optical fiber disc heightening plate at the lowest is arranged in the groove at the side edge of the optical fiber disc main body, a plurality of optical fiber disc heightening plates are arranged according to the number of optical fibers, the buckle of the optical fiber disc heightening plate at the upper is arranged in the groove of the optical fiber disc heightening plate at the lower, and the buckle of the optical fiber disc main board at the top is arranged in the groove of the optical fiber disc heightening plate at the highest, so that the optical fiber disc structure with adjustable height is realized.
Further, the grooves on the side edge of the optical fiber disc main body are arranged at intervals along the long side direction of the side edge, and at least two grooves are not positioned on the same side of the side edge; the buckles of the optical fiber disc heightening plate are in one-to-one mapping arrangement with the grooves on the side edges of the optical fiber disc main body, the grooves on the surface of the optical fiber disc heightening plate are arranged at intervals along the long side direction of the surface of the plate, and at least two grooves are not positioned on the same side of the surface of the plate; the buckles of the optical fiber tray main board are in one-to-one mapping arrangement with the grooves on the surface of the optical fiber tray heightening board; in the adjacent two optical fiber disc heightening plates, the arrangement positions of the grooves of one optical fiber disc heightening plate and the buckles of the other optical fiber disc heightening plate are in one-to-one mapping arrangement;
when the buckle of the optical fiber disc heightening plate is arranged in the groove at the side edge of the optical fiber disc main body, an inner and outer buckle structure is formed; when the buckle of the optical fiber disc main board is arranged in the groove of the optical fiber disc heightening plate, an inner and outer buckle structure is formed; when the heightening plates of two adjacent optical fiber discs are connected with each other, an inner buckle structure and an outer buckle structure are also formed.
Further, the optical fiber disk of the present invention includes: a through hole and a semicircular groove; wherein:
the through hole is arranged at the end part of the optical fiber disc main body close to one side of the disc base, a limiting groove is arranged in the through hole, and semicircular grooves are formed at two ends of the optical fiber disc main body.
Further, the connection mode of the optical fiber disk of the invention comprises:
the height-adjustable optical fiber disk structure comprises an H-shaped disk hinge, and the optical fiber disk is connected with the disk base through the H-shaped disk hinge;
the H-shaped disc hinge comprises two parallel edges with equal length and a connecting arm between the two parallel edges, wherein the inner sides of the same ends of the two parallel edges are respectively provided with a first cylindrical convex feature and a second cylindrical convex feature, the outer sides of the other ends of the two parallel edges are respectively provided with a third cylindrical convex feature and a fourth cylindrical convex feature, and a fifth convex feature and a sixth convex feature are respectively arranged above the first convex feature and the second convex feature, and the shapes of the fifth convex feature and the sixth convex feature are convex inclined planes;
the H-shaped disc hinge is arranged in a through hole of the optical disc main body, the first protruding feature and the second protruding feature are taken as axes, and the inclined angle of the fifth protruding feature and the sixth protruding feature is matched with a limit groove in the through hole for limiting; the disc base is provided with a plurality of fixing holes, and the disc base is connected and fixed with the fixing holes through the third protruding feature and the fourth protruding feature.
Further, the connection mode of the optical fiber disk of the invention comprises:
the height-adjustable optical fiber disk structure comprises an arc-shaped disk hinge, and the optical fiber disk is connected with the disk base through the arc-shaped disk hinge;
the arc disc hinge comprises two arc edges with consistent shapes and a connecting arm between the two arc edges, wherein the inner sides of the same ends of the two arc edges are respectively provided with a cylindrical seventh convex feature and a cylindrical eighth convex feature, the inner sides of the other ends of the two arc edges are respectively provided with a cylindrical ninth convex feature and a cylindrical tenth convex feature, and an eleventh convex feature and a twelfth convex feature are respectively arranged above the seventh convex feature and the eighth convex feature, and the shapes of the eleventh convex feature and the twelfth convex feature are convex inclined planes; a semicircular screw hole is formed in the middle of the connecting arm of the arc-shaped disc hinge;
the arc-shaped disc hinge is arranged in a through hole of the optical disc main body, the seventh protruding feature and the eighth protruding feature are taken as axes, and the arc-shaped disc hinge is matched and limited with a limiting groove in the through hole through the inclined plane included angle of the eleventh protruding feature and the twelfth protruding feature; the disc base is provided with a plurality of fixing holes, and the disc base is connected and fixed with the fixing holes through the ninth protruding feature and the tenth protruding feature.
Further, the connection mode of the optical fiber disk of the invention comprises:
the height-adjustable optical fiber disk structure comprises a strip-shaped mounting base, wherein screws and nuts are arranged on the mounting base, and the screws are arranged at two ends of the mounting base; the mounting mode of the screw comprises the following steps:
screws at two ends respectively penetrate through semicircular grooves at two ends of the main body of each layer of optical fiber disc and are fixed through nuts; the screw penetrates through the tail part of the connecting sheet to be fixedly connected;
or, the screw at one end respectively passes through the semicircular groove at one end of each layer of optical fiber disc main body, the screw at the other end respectively passes through the screw hole of the connecting arm of the arc disc hinge at the other end of each layer of optical fiber disc main body, and the screw is fixed through the nut, so that the lengthening of the optical fiber disc main body is realized.
Further, the height-adjustable optical fiber disk structure comprises a selective optical fiber disk, wherein the selective optical fiber disk is arranged between the lowest optical fiber disk and the optical fiber disk.
Further, the optical fiber disk of the present invention includes: a fiber winding ring and a fiber disc cover plate; wherein:
the fiber winding ring is arranged on the optical fiber disc main body, and the optical fiber disc cover plate covers the optical fiber disc main body.
Furthermore, the connecting piece is internally provided with a hollow structure, and the connecting piece penetrates through the hollow structure of the connecting piece and is fixed at the head of the connecting piece through a screw.
The invention has the beneficial effects that:
1. the optical fiber disc adopts a multi-layer design, can perform layering and classified storage on welded and unwelded optical fibers, has a wide application range, and can be suitable for various different home cables, different fiber outlets and different internal optical functions.
2. The optical fiber disc adopts a height-adjustable design, the height of each layer of optical fiber disc can be adjusted by additionally arranging the optical fiber disc heightening plates and the optical fiber disc main boards and controlling the number of the optical fiber disc heightening plates, and a scene that more optical fibers need to be stored for an optical fiber disc of a certain layer does not need to be replaced or an optical fiber connector box is integrally replaced, and more optical fibers can be stored in the layer by only heightening the optical fiber disc of the layer. When the structure design of the heightening plate of the optical fiber disc is carried out, the structure of the inner buckle and the outer buckle is innovatively adopted, so that the connection of the heightening plate is firmer during heightening.
3. The optical fiber disk can be suitable for various mounting structures, and can be replaced in mounting modes, including three mounting modes of an H-shaped disk hinge, an arc-shaped disk hinge and a mounting base, so that the application range of the optical fiber disk is widened.
Drawings
The invention will be further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a block diagram of an optical fiber splice closure according to an embodiment of the present invention;
FIG. 2 is a block diagram of a highly tunable optical fiber tray according to an embodiment of the present invention;
FIG. 3 is a multi-layer block diagram of an embodiment of the present invention;
FIG. 4 is a diagram of an optical fiber disc height increase architecture in accordance with an embodiment of the present invention;
FIG. 5 is an exploded view of an optical fiber tray height increasing structure according to an embodiment of the present invention;
FIG. 6 is a view showing the structure of an inner and outer buckle according to an embodiment of the present invention;
FIG. 7 is a diagram of a fiber optic disc cover plate according to an embodiment of the present invention;
FIG. 8 is a circumferential view of an embodiment of the present invention;
FIG. 9 is a partial view of an H-shaped disc hinge according to an embodiment of the present invention;
FIG. 10 is a diagram of an H-type disc hinge construction according to an embodiment of the present invention;
FIG. 11 is a diagram of an H-shaped disk hinge connection in accordance with an embodiment of the present invention;
FIG. 12 is a diagram of a fiber optic disc rotational installation of an embodiment of the present invention;
FIG. 13 is a partial view of an arcuate disk hinge in accordance with an embodiment of the present invention;
FIG. 14 is a diagram of a hinge construction of an arcuate disk in accordance with an embodiment of the present invention;
FIG. 15 is a diagram of an arcuate disk hinge connection in accordance with an embodiment of the present invention;
FIG. 16 is an exploded view of a mounting base of an embodiment of the present invention;
FIG. 17 is a first embodiment of a mounting base mounting;
FIG. 18 is a second embodiment of a mounting base mounting;
fig. 19 is a connection diagram of a connector according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
As shown in fig. 1, the fiber optic splice closure with a height adjustable fiber optic tray of an embodiment of the present invention includes three components: a box cap structure 1, a height-adjustable optical fiber disc structure 2 and an end face structure 3. Wherein:
the shape of the cap structure 1 is not limited, and in this embodiment, the cap structure 1 is a cylinder, and in other embodiments, a cuboid or other irregular shape may be used. The box cap structure 1 is used for protecting parts, optical devices, optical fiber cables and the like in the box cap, and fixedly connecting the box cap structure 1 with the end face structure 3.
The shape of the end face structure 3 is not limited, and its shape and structure correspond to the portion to which the cartridge cap structure 1 is connected. The end face structure 3 is used for the optical fiber entering and the optical fiber outputting after the optical fibers are distributed in the optical fiber connector box, so that the optical fiber connector box forms a sealed whole, and the requirements of the optical fiber connector box on the use environment are met.
As shown in fig. 2, the height-adjustable optical fiber disk structure 2 is a main structure of the embodiment of the present invention, and mainly includes the following structural components:
the connecting piece 2-1 is used for connecting the box cap structure 1, the height-adjustable optical fiber disc structure 2 and the transfer structure of the end face structure 3.
The connecting piece 2-2 is used for connecting other parts of the height-adjustable optical fiber disc structure 2 and a transfer structure of the connecting piece 2-1, the head of the connecting piece 2-2 is connected with the end face structure 3 through the connecting piece 2-1, the disc base 2-3 is arranged on the middle of the connecting piece 2-2, and the optical fiber storage disc 2-6 is arranged on the tail of the connecting piece 2-2.
The disc base 2-3 is used for installing the optical fiber disc 2-4 and the optional optical fiber storage disc 2-5, and the bottom of the disc base 2-3 is installed on the connecting sheet 2-2.
In a preferred embodiment of the present invention, the middle part of the connecting piece 2-2 is in a strip structure, two sides of the connecting piece are provided with sliding grooves, a plurality of screw holes are formed in the middle of the connecting piece, a plurality of screw holes corresponding to positions are formed in the bottom of the disc base 2-3, two sides of the bottom of the disc base 2-3 slide into the sliding grooves in the middle part of the connecting piece 2-2, the screw holes in the middle part of the connecting piece 2-2 are aligned with the screw holes in the bottom of the disc base 2-3, and then the connecting piece 2-2 and the disc base 2-3 are fixed through screws.
The optical fiber discs 2-4 are of a multi-layer structure with adjustable heights, the multi-layer optical fiber discs 2-4 with adjustable heights are sequentially stacked on the optical fiber storage disc 2-6, part of the optical fiber discs 2-4 are single-layer in fig. 2, and the other part of the optical fiber discs 2-4 are heightened. In a preferred embodiment of the present invention, an optional fiber optic tray 2-5 is also provided between the fiber optic tray 2-4 and the fiber optic tray 2-6, as shown in FIG. 3. The optical fiber tray 2-4 is mounted on the tray base 2-3. The optical fiber disc 2-4 is used for winding optical fibers, carrying optical sub-modules, carrying optical devices, carrying heat-shrinkable sleeves after optical fiber fusion, and the like, and is the most main optical module and optical part carrier in the structure.
The optical fiber storage discs 2-5 and 2-6 are used for storing optical cables entering an optical fiber connector box, the optical cables can be 12 cores or 24 cores generally, the outer layer cable Pi Baokai is arranged after the optical fiber connector box is entered, one or a plurality of optical fibers (900 um/2mm/3mm and the like) which need to be used are welded, and the optical fibers which are not welded need to be stored on the optical fiber storage discs 2-5 and 2-6.
In the embodiment of the invention, the optical fiber disc 2-4 adopts a multi-layer structure with adjustable height, the optical fiber disc 2-4, the optical fiber storage disc 2-5 and the optical fiber storage disc 2-6 are in classified storage design, after the optical fiber passes through the end face structure 3, the unwelded optical fiber is wound on the optical fiber storage disc 2-6, the welded optical fiber is wound on the optical fiber disc 2-4, and the height of each layer of optical fiber disc 2-4 is adjusted according to the number of the optical fibers wound on the optical fiber disc 2-4. The embodiment of the invention can perform layering and classified storage on the welded and unwelded optical fibers, has wider application range, and can be suitable for various different home cables, different fiber outlets and different internal optical functions.
Example two
As shown in FIG. 4, embodiments of the present invention generally provide an implementation of a height-adjustable structure for optical fiber trays 2-4 in a fiber optic closure with a height-adjustable optical fiber tray.
As shown in fig. 5, the optical fiber tray 2-4 includes the following structural components:
each optical fiber disc 2-4 is provided with an optical fiber disc body 2-4-1, the optical fiber disc body 2-4-1 is rectangular, two sides of the optical fiber disc body 2-4-1 are provided with side edges perpendicular to the optical fiber disc body 2-4-1, the side edges are provided with a plurality of grooves, and the optical fiber disc body 2-4-1 can be adjusted in height by means of an additional structure of the grooves on the side edges.
When the optical fiber disc main body 2-4-1 needs to be heightened, a plurality of optical fiber disc heightening plates 2-4-2 can be additionally arranged, the number of the additionally arranged optical fiber disc heightening plates is even, and the additionally arranged optical fiber disc heightening plates are respectively arranged on the side edges of the two sides of the optical fiber disc main body 2-4-1.
A plurality of grooves are arranged on the plate surface of the optical fiber disc heightening plate 2-4-2, and a plurality of buckles are arranged below the optical fiber disc heightening plate 2-4-2. The grooves on the surface of the optical fiber disc heightening plate 2-4-2 are used for two functions, and firstly, when the optical fiber disc heightening plate 2-4-2 with multiple layers is arranged, the optical fiber disc heightening plate 2-4-2 above is fixed through the grooves of the optical fiber disc heightening plate 2-4-2 below. And secondly, fixing the optical fiber disc main board 2-4-3 at the top through the groove of the optical fiber disc heightening board 2-4-2 at the uppermost part. The function of the buckle below the optical fiber disc heightening plate 2-4-2 is two, and one is that the lowest optical fiber disc heightening plate 2-4-2 is fixed with the groove on the optical fiber disc main body 2-4-1 through the buckle. And secondly, when the multi-layer optical fiber disc heightening plate 2-4-2 is arranged, the multi-layer optical fiber disc heightening plate is fixed with the grooves of the adjacent optical fiber disc heightening plate 2-4-2 through buckles.
The optical fiber disc main board 2-4-3 is provided with a plurality of buckles below the optical fiber disc main board 2-4-3, and is fixed with the grooves of the uppermost optical fiber disc heightening board 2-4-2 through the buckles.
In a preferred embodiment of the present invention, the top of the optical fiber tray main plate 2-4-3 is further provided with a plurality of baffles for blocking the optical fibers, the baffles being perpendicular to the optical fiber tray main plate 2-4-3.
In the embodiment of the invention, the heightening treatment of the optical fiber disc 2-4 can be realized through the optical fiber disc heightening plates 2-4-2 arranged on the two sides of the optical fiber disc main body 2-4-1, the optical fiber disc 2-4 is not required to be replaced under the condition that more optical fibers need to be stored in the optical fiber disc 2-4 of the layer, the height of the optical fiber disc 2-4 can be regulated mainly by adding an even number of optical fiber disc heightening plates 2-4-2, and then the optical fiber disc main board 2-4-3 is arranged at the uppermost part to fix the optical fibers. The application range of the optical fiber disc 2-4 and the optical fiber connector box is greatly enlarged, and the method can be applied to different optical fiber usage amounts.
Example III
As shown in fig. 6, the embodiment of the present invention mainly provides an implementation manner of an optical fiber tray heightening plate 2-4-2 with an inner and outer buckle structure in an optical fiber splice case with a height-adjustable optical fiber tray.
Grooves on the side edges of the optical fiber disc main body 2-4-1 are arranged at intervals along the long side direction of the side edges, and at least two grooves are not positioned on the same side of the side edges; as shown in fig. 5, 3 grooves are provided, the middle groove faces outwards, and the grooves on two sides face inwards.
Grooves on the surface of the heightening plate 2-4-2 of the optical fiber disc are arranged at intervals along the long side direction of the plate surface, and at least two grooves are not positioned on the same side of the plate surface; in this embodiment, 3 grooves are also provided on the optical fiber tray heightening plate 2-4-2, with the middle groove facing outward and the two sides facing inward.
The buckles of the optical fiber disc heightening plates 2-4-2 are in one-to-one mapping arrangement with the grooves on the side edges of the optical fiber disc main bodies 2-4-1; the buckles of the optical fiber disc main boards 2-4-3 are in one-to-one mapping arrangement with the grooves on the surfaces of the optical fiber disc heightening boards 2-4-2; in the adjacent two optical fiber disc heightening plates 2-4-2, the grooves of one optical fiber disc heightening plate 2-4-2 and the arrangement positions of the buckles of the other optical fiber disc heightening plate 2-4-2 are arranged in a one-to-one mapping mode.
In this embodiment, 3 buckles are arranged below the optical fiber disc heightening plate 2-4-2, the middle buckle corresponds to the outward groove, and the buckles on two sides correspond to the inward groove. Thus, when the optical fiber disc heightening plate 2-4-2 is arranged in the optical fiber disc main body 2-4-1 or the optical fiber disc heightening plate 2-4-2 at the lower layer, the inner and outer buckling structures of the buckle are realized.
In the embodiment of the invention, when the buckle of the optical fiber disc heightening plate 2-4-2 is arranged in the groove at the side edge of the optical fiber disc main body 2-4-1, an inner and outer buckle structure is formed; when the buckle of the optical fiber disc main board 2-4-3 is installed in the groove of the optical fiber disc heightening board 2-4-2, an inner and outer buckle structure is formed; when the heightening plates 2-4-2 of two adjacent optical fiber discs are connected with each other, an inner buckle structure and an outer buckle structure are formed.
In the embodiment of the invention, the mode of the inner and outer buckles enables the optical fiber disc heightening plate 2-4-2 to be arranged on the optical fiber disc main body 2-4-1 and not to topple over, meanwhile, after the buckle buckles into the groove, the groove can not move back and forth and left and right, after the buckle buckles into the groove, the optical fiber disc heightening plate 2-4-2 can not move up and down, and finally the optical fiber disc main body 2-4-1 and the optical fiber disc heightening plate 2-4-2 are completely fixed.
In the preferred embodiment of the present invention, the optical fiber disc 2-4 can be raised by stacking a plurality of optical fiber disc raising plates 2-4-2 and a single optical fiber disc main plate 2-4-3, so that the optical fiber disc 2-4 is variable in height and can accommodate the storage and use of optical fibers with different demands. Meanwhile, the heightened mode of the mode is convenient to install and detach.
Example IV
As shown in FIG. 7, the optical fiber disc 2-4 is provided with an optical fiber disc cover plate 2-4-7. As shown in FIG. 3, each layer of optical fiber disc 2-4 can be additionally provided with an optical fiber disc cover plate 2-4-7, so as to play a role in protecting optical fibers in the optical fiber disc 2-4.
In the preferred embodiment of the present invention, as shown in FIG. 8, a fiber winding ring 2-4-4 is provided in the optical fiber tray 2-4 in the embodiment of the present invention, and the optical fiber is wound around the fiber winding ring 2-4-4 when it is put into the optical fiber tray body 2-4-1. The two ends of the fiber winding ring 2-4-4 are arc-shaped.
In the preferred embodiment of the present invention, as shown in FIG. 8, through holes 2-4-5 and semicircular grooves 2-4-6 are further provided in the optical fiber tray 2-4 in the embodiment of the present invention. The through holes 2-4-5 are provided at the end of the optical fiber disc body 2-4-1 near one side of the disc base 2-3, and the semicircular grooves 2-4-6 are provided at both ends of the optical fiber disc body 2-4-1. The through holes 2-4-5 are mainly used for mounting the connection members connected to the disc base 2-3, and the semicircular grooves 2-4-6 are mainly used for mounting screws, the mounting manner of which will be described in detail in the following embodiments.
Example five
As shown in fig. 9, the connection of the optical fiber disk 2-4 to the disk base 2-3 via the H-type disk hinge 2-7 is mainly described in the embodiment of the present invention. The height-adjustable optical fiber disk structure 2 includes an H-type disk hinge 2-7, and the optical fiber disk 2-4 is connected to the disk base 2-3 via the H-type disk hinge 2-7.
As shown in fig. 10, the H-type disc hinge 2-7 includes two parallel sides of equal length and a connecting arm between the two parallel sides, the inner sides of the same ends of the two parallel sides are respectively provided with a first cylindrical convex feature A1 and a second convex feature A2, the outer sides of the other ends are respectively provided with a third cylindrical convex feature A3 and a fourth cylindrical convex feature A4, a fifth convex feature A5 and a sixth convex feature A6 are respectively arranged above the first convex feature A1 and the second convex feature A2, and the shapes of the fifth convex feature A5 and the sixth convex feature A6 are convex inclined planes.
The H-shaped disc hinge 2-7 is connected with the through hole 2-4-5 at the end part of the optical disc main body 2-4-1 in a matched manner through the first bulge characteristic A1 and the second bulge characteristic A2 to form a rotatable disc product, and the first bulge characteristic A1 and the second bulge characteristic A2 which are cylindrical are taken as axes.
In a preferred embodiment of the present invention, the fifth raised feature A5 and the sixth raised feature A6 are shaped as raised slopes at an included angle of 20 °, and a limiting groove matching with the raised slopes is further provided in the through hole 2-4-5. After the H-shaped disc hinge 2-7 is rotated into the optical disc main body 2-4-1, the limiting of the rotation angle of the optical disc main body 2-4-1 during rotation is realized through the included angle of the convex inclined plane of the H-shaped disc hinge 2-7 and the limiting groove of the through hole 2-4-5, and meanwhile, the limiting groove of the optical disc main body 2-4-1 also facilitates the installation of parts of the H-shaped disc hinge 2-7 and can play a certain guiding role.
As shown in fig. 10, the final optical fiber disk 2-4 is then mounted with the fixing holes of the disk base 2-3 through the third protruding feature A3 and the fourth protruding feature A4 of the H-type disk hinge 2-7 to form a second set of hinge structures, thereby fixing the optical fiber disk 2-4 and the disk base 2-3 together.
As shown in FIG. 11, the optical fiber disc 2-4 can rotate on the disc base 2-3, and the rotating function is to facilitate the operation and construction of the lower disc, and the upper disc can rotate to the upper side without interfering with the lower disc, thereby facilitating the construction.
In the preferred embodiment of the present invention, the cross-sectional shape of the disc base 2-3 is a triangle, and the disc base 2-3 includes a bottom surface and a slope surface, which are fixedly connected at an angle. The two sides of the inclined plane of the disc base 2-3 are provided with side edges, the side edges of the disc base 2-3 are provided with a plurality of fixing holes, and the third protruding feature A3 and the fourth protruding feature A4 of the H-shaped disc hinge 2-7 are installed in the fixing holes for rotation fixing.
Example six
As shown in fig. 13, the connection of the optical fiber disc 2-4 to the disc base 2-3 through the arc-shaped disc hinge 2-8 is mainly described in the embodiment of the present invention. The height-adjustable optical fiber disk structure 2 comprises an arc-shaped disk hinge 2-8, and the optical fiber disk 2-4 is connected with the disk base 2-3 through the arc-shaped disk hinge 2-8.
As shown in fig. 14, the arc-shaped disc hinge 2-8 comprises two arc edges with identical shapes and a connecting arm between the two arc edges, wherein the inner sides of the same ends of the two arc edges are respectively provided with a cylindrical seventh convex feature B1 and an eighth convex feature B2, the inner sides of the other ends of the two arc edges are respectively provided with a cylindrical ninth convex feature B3 and a tenth convex feature B4, the upper parts of the seventh convex feature B1 and the eighth convex feature B2 are respectively provided with an eleventh convex feature B5 and a twelfth convex feature B6, and the shapes of the eleventh convex feature B5 and the twelfth convex feature B6 are convex inclined planes; the middle position of the connecting arm of the arc-shaped disc hinge 2-8 is provided with a semicircular screw hole 2-8-1.
The arc-shaped disc hinge 2-8 is cooperatively connected with the through hole 2-4-5 at the end part of the optical fiber disc main body 2-4-1 through the seventh bulge characteristic B1 and the eighth bulge characteristic B2 to form a rotatable disc product, and the cylindrical seventh bulge characteristic B1 and the eighth bulge characteristic B2 are used as axes.
In a preferred embodiment of the invention, the eleventh and twelfth raised features B5, B6 are shaped as raised slopes, with an included angle of 20 °, and a limit groove cooperating with the raised slope is further provided in the through hole 2-4-5. After the arc-shaped disc hinge 2-8 is rotated into the optical disc main body 2-4-1, the limiting of the rotation angle of the optical disc main body 2-4-1 during rotation is realized through the included angle of the convex inclined plane of the arc-shaped disc hinge 2-8 and the limiting groove of the through hole 2-4-5, and meanwhile, the limiting groove of the optical disc main body 2-4-1 also facilitates the installation of the parts of the arc-shaped disc hinge 2-8 and can play a certain guiding role.
Finally, the optical fiber disc 2-4 is installed with the fixing hole on the disc base 2-3 through the ninth protruding feature B3 and the tenth protruding feature B4 on the arc-shaped disc hinge 2-8 to form a second group of hinge structures, so that the optical fiber disc 2-4 and the disc base 2-3 are fixed together, the optical fiber disc 2-4 can rotate on the disc base 2-3, the rotating function is convenient for operators to rotate to the upper layer disc without interfering with the lower layer disc when the operators perform operation construction of the lower layer disc, and the construction is convenient.
In the preferred embodiment of the present invention, the cross-sectional shape of the disc base 2-3 is a triangle, and the disc base 2-3 includes a bottom surface and a slope surface, which are fixedly connected at an angle. The disc base 2-3 is provided with side edges on both sides of the inclined surface, and the disc base 2-3 is provided with a plurality of fixing holes in which the ninth protruding feature B3 and the tenth protruding feature B4 of the arc-shaped disc hinge 2-8 are mounted for rotational fixation.
As shown in fig. 15, the present embodiment is different from the fifth embodiment in the shape of the arc-shaped disc hinge 2-8, and the disc base 2-3 is different in the opening position of the fixing hole. In the fifth embodiment, the fixing hole is formed on the side edge of the disc base 2-3, and does not penetrate the upper edge of the side edge. In the present embodiment, the fixing hole is formed on the side edge of the disc base 2-3, and penetrates the upper edge of the side edge, which is determined by the structure of the arc-shaped disc hinge 2-8.
Example seven
As shown in fig. 16, the connection of the optical fiber trays 2-4 by the mounting bases 2-9 is mainly described in the embodiment of the present invention. The height-adjustable optical fiber disc structure 2 comprises a strip-shaped mounting base 2-9, wherein the mounting base 2-9 is provided with a screw 2-9-1 and a nut 2-9-2, and the screw 2-9-1 is arranged at two ends of the mounting base 2-9.
The mounting mode of the screw 2-9-1 comprises the following steps:
as shown in fig. 17, screws 2-9-1 at both ends pass through semicircular grooves 2-4-6 at both ends of each layer of optical fiber tray main body 2-4-1, respectively, and are fixed by nuts 2-9-2; the screw 2-9-1 passes through the tail part of the connecting sheet 2-2 to be fixedly connected.
Alternatively, as shown in FIG. 18, screws 2-9-1 at one end pass through semicircular grooves 2-4-6 at one end of each layer of optical fiber disc body 2-4-1, respectively, and screws 2-9-1 at the other end pass through screw holes 2-8-1 of connecting arms of arc disc hinges 2-8 at the other end of each layer of optical fiber disc body 2-4-1, respectively, and are fixed by nuts 2-9-2, so that the optical fiber disc body 2-4-1 is lengthened.
In the preferred embodiment of the present invention, the shape of the disk base 2-3 in this connection may be a right angle shape consisting of a vertical side and a horizontal side. In both connection modes of embodiment seven, the optical fiber trays 2-4 are not arranged in a stepwise manner, but are arranged in alignment, because the screws 2-9-1 need to be aligned. At this time, the disk base 2-3 on the right-angle side is abutted against the optical fiber disk main body 2-4-1. In the first mounting mode, a plurality of openings may be formed in the right-angle side of the disk base 2-3 so that the mounting bases 2-9 are inserted therein. In the second mounting mode, the fixing hole is still formed on the side edge of the right-angle side of the disk base 2-3, and similar to the sixth embodiment, the ninth protruding feature B3 and the tenth protruding feature B4 of the arc-shaped disk hinge 2-8 are inserted into the fixing hole to be rotationally fixed.
The invention achieves the advantage of integrating multiple use environments through three installation modes in the fifth embodiment to the seventh embodiment, can completely replace products with only one installation mode in the market, and can mutually exchange different products, so that the application range of the products is wider.
In the preferred embodiment of the present invention, as shown in fig. 19, a hollow structure is provided in the connection member 2-1, and the connection piece 2-2 is passed through the hollow structure of the connection member 2-1 and fixed at the head of the connection piece 2-2 by a screw.
It will be understood that modifications and variations will be apparent to those skilled in the art from the foregoing description, and it is intended that all such modifications and variations be included within the scope of the following claims.
Claims (10)
1. An optical fiber splice closure with a height adjustable optical fiber tray, comprising: a box cap structure (1), a height-adjustable optical fiber disc structure (2) and an end face structure (3); one end of the height-adjustable optical fiber disc structure (2) is connected with the inner side of the end face structure (3), and after the box cap structure (1) is connected and fixed with the end face structure (3), the height-adjustable optical fiber disc structure (2) is arranged in the box cap structure (1); wherein:
the height-adjustable fiber optic disc structure (2) comprises: the optical fiber storage device comprises a connecting piece (2-1), a connecting piece (2-2), a disk base (2-3), a plurality of layers of optical fiber disks (2-4) with adjustable heights and a fiber storage disk (2-6); the head of the connecting sheet (2-2) is connected with the end face structure (3) through the connecting piece (2-1), the disc base (2-3) is arranged on the middle part of the connecting sheet (2-2), and the fiber storage disc (2-6) is arranged on the tail part of the connecting sheet (2-2); the optical fiber discs (2-4) with adjustable multi-layer heights are sequentially stacked on the optical fiber storage discs (2-6), and one end of each optical fiber disc (2-4) is connected to the disc base (2-3); the optical fibers pass through the end face structure (3), the unwelded optical fibers are wound on the fiber storage disc (2-6), the welded optical fibers are wound on the optical fiber disc (2-4), and the height of each layer of optical fiber disc (2-4) is adjusted according to the number of the optical fibers wound on the optical fiber disc (2-4).
2. The fiber optic splice enclosure with height adjustable fiber optic trays of claim 1, wherein the fiber optic trays (2-4) comprise: an optical fiber tray main body (2-4-1), an optical fiber tray heightening plate (2-4-2) and an optical fiber tray main plate (2-4-3); wherein:
two sides of the optical fiber disc main body (2-4-1) are provided with side edges perpendicular to the optical fiber disc main body (2-4-1), the side edges are provided with a plurality of grooves, the surface of the optical fiber disc heightening plate (2-4-2) is provided with a plurality of grooves, the lower part of the optical fiber disc heightening plate (2-4-2) is provided with a plurality of buckles, and the lower part of the optical fiber disc main plate (2-4-3) is provided with a plurality of buckles;
the buckle of the optical fiber disc heightening plate (2-4-2) at the lowest part is arranged in the groove at the side edge of the optical fiber disc main body (2-4-1), a plurality of optical fiber disc heightening plates (2-4-2) are arranged according to the number of optical fibers, the buckle of the optical fiber disc heightening plate (2-4-2) at the upper part is arranged in the groove of the optical fiber disc heightening plate (2-4-2) at the lower part, and the buckle of the optical fiber disc main plate (2-4-3) at the top is arranged in the groove of the optical fiber disc heightening plate (2-4-2) at the highest part, so that the optical fiber disc (2-4) structure with adjustable height is realized.
3. The optical fiber splice enclosure with height adjustable optical fiber tray according to claim 2, wherein the grooves on the side edges of the optical fiber tray body (2-4-1) are spaced apart along the side edges in the longitudinal direction, and at least two grooves are not on the same side as the side edges; the buckles of the optical fiber disc heightening plate (2-4-2) are in one-to-one mapping arrangement with the grooves on the side edges of the optical fiber disc main body (2-4-1); grooves on the surface of the optical fiber disc heightening plate (2-4-2) are arranged at intervals along the long side direction of the plate surface, and at least two grooves are not positioned on the same side of the plate surface; the buckles of the optical fiber disc main board (2-4-3) are in one-to-one mapping arrangement with the grooves on the surface of the optical fiber disc heightening board (2-4-2); in the adjacent two optical fiber disc heightening plates (2-4-2), the grooves of one optical fiber disc heightening plate (2-4-2) and the arrangement positions of the buckles of the other optical fiber disc heightening plate (2-4-2) are arranged in a one-to-one mapping mode;
when the buckle of the optical fiber disc heightening plate (2-4-2) is arranged in the groove at the side edge of the optical fiber disc main body (2-4-1), an inner and outer buckle structure is formed; when the buckle of the optical fiber disc main board (2-4-3) is arranged in the groove of the optical fiber disc heightening board (2-4-2), an inner and outer buckle structure is formed; when the two adjacent optical fiber disc heightening plates (2-4-2) are connected with each other, an inner buckle structure and an outer buckle structure are formed.
4. The fiber optic splice enclosure with height adjustable fiber optic trays of claim 2, wherein the fiber optic trays (2-4) comprise: a through hole (2-4-5) and a semicircular groove (2-4-6); wherein:
the through hole (2-4-5) is arranged at the end part of the optical fiber disc main body (2-4-1) close to one side of the disc base (2-3), a limit groove is arranged in the through hole (2-4-5), and semicircular grooves (2-4-6) are arranged at two ends of the optical fiber disc main body (2-4-1).
5. The fiber optic splice enclosure with height adjustable fiber optic tray of claim 4, wherein the height adjustable fiber optic tray structure (2) includes an H-type tray hinge (2-7), the fiber optic tray (2-4) being connected to the tray base (2-3) by the H-type tray hinge (2-7);
the H-shaped disc hinge (2-7) comprises two parallel sides with equal length and a connecting arm between the two parallel sides, wherein the inner sides of the same ends of the two parallel sides are respectively provided with a first cylindrical protruding feature (A1) and a second cylindrical protruding feature (A2), the outer sides of the other ends of the two parallel sides are respectively provided with a third cylindrical protruding feature (A3) and a fourth cylindrical protruding feature (A4), fifth protruding features (A5) and sixth protruding features (A6) are respectively arranged above the first protruding feature (A1) and the second protruding feature (A2), and the shapes of the fifth protruding features (A5) and the sixth protruding features (A6) are protruding inclined planes;
loading the H-shaped disc hinge (2-7) into a through hole (2-4-5) of the optical fiber disc main body (2-4-1), taking the first protruding feature (A1) and the second protruding feature (A2) as axes, and carrying out matched limit through the inclined angle between the fifth protruding feature (A5) and the sixth protruding feature (A6) and a limit groove in the through hole (2-4-5); a plurality of fixing holes are formed in the disc base (2-3), and the disc base is connected and fixed with the fixing holes in the disc base (2-3) through the third protruding feature (A3) and the fourth protruding feature (A4).
6. The fiber optic splice enclosure with height adjustable fiber optic tray of claim 4, wherein the height adjustable fiber optic tray structure (2) includes an arcuate tray hinge (2-8), the fiber optic tray (2-4) being connected to the tray base (2-3) by the arcuate tray hinge (2-8);
the arc disc hinge (2-8) comprises two arc edges with identical shapes and a connecting arm between the two arc edges, wherein the inner sides of the same ends of the two arc edges are respectively provided with a seventh cylindrical convex feature (B1) and an eighth cylindrical convex feature (B2), the inner sides of the other ends of the two arc edges are respectively provided with a ninth cylindrical convex feature (B3) and a tenth cylindrical convex feature (B4), the upper parts of the seventh convex feature (B1) and the eighth cylindrical convex feature (B2) are respectively provided with an eleventh convex feature (B5) and a twelfth convex feature (B6), and the shapes of the eleventh convex feature (B5) and the twelfth convex feature (B6) are convex inclined planes; a semicircular screw hole (2-8-1) is arranged in the middle of the connecting arm of the arc-shaped disc hinge (2-8);
loading the arc-shaped disc hinge (2-8) into the through hole (2-4-5) of the optical fiber disc main body (2-4-1), taking the seventh protruding feature (B1) and the eighth protruding feature (B2) as axes, and carrying out matched limit with a limit groove in the through hole (2-4-5) through the inclined plane included angle of the eleventh protruding feature (B5) and the twelfth protruding feature (B6); a plurality of fixing holes are formed in the disc base (2-3), and the disc base is fixedly connected with the fixing holes in the disc base (2-3) through a ninth protruding feature (B3) and a tenth protruding feature (B4).
7. The optical fiber splice enclosure with the height-adjustable optical fiber tray according to claim 6, wherein the height-adjustable optical fiber tray structure (2) comprises a strip-shaped mounting base (2-9), a screw (2-9-1) and a nut (2-9-2) are arranged on the mounting base (2-9), and the screws (2-9-1) are arranged at two ends of the mounting base (2-9); the mounting mode of the screw (2-9-1) comprises the following steps:
screws (2-9-1) at two ends respectively penetrate through semicircular grooves (2-4-6) at two ends of each layer of optical fiber disc main body (2-4-1) and are fixed through nuts (2-9-2); the screw (2-9-1) passes through the tail part of the connecting sheet (2-2) to be fixedly connected;
or, the screws (2-9-1) at one end respectively penetrate through the semicircular grooves (2-4-6) at one end of each layer of optical fiber disc main body (2-4-1), the screws (2-9-1) at the other end respectively penetrate through the screw holes (2-8-1) of the connecting arms of the arc disc hinges (2-8) at the other end of each layer of optical fiber disc main body (2-4-1), and the screws are fixed through the nuts (2-9-2) to lengthen the optical fiber disc main bodies (2-4-1).
8. The fiber optic splice enclosure with height adjustable fiber optic trays of claim 1, wherein the height adjustable fiber optic tray structure (2) includes an optional fiber storage tray (2-5), the optional fiber storage tray (2-5) being disposed between a lowermost fiber optic tray (2-4) and a fiber storage tray (2-6).
9. The fiber optic splice enclosure with height adjustable fiber optic trays of claim 1, wherein the fiber optic trays (2-4) comprise: a fiber winding ring (2-4-4) and a fiber disc cover plate (2-4-7); wherein:
the fiber winding ring (2-4-4) is arranged on the optical fiber disc main body (2-4-1), and the optical fiber disc cover plate (2-4-7) covers the optical fiber disc main body (2-4-1).
10. The optical fiber splice enclosure with the height-adjustable optical fiber tray according to claim 1, wherein the connecting piece (2-1) is internally provided with a hollow structure, and the connecting piece (2-2) passes through the hollow structure of the connecting piece (2-1) and is fixed at the head of the connecting piece (2-2) by a screw.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310350581.0A CN116125614B (en) | 2023-04-04 | 2023-04-04 | Optical fiber connector box with height-adjustable optical fiber disc |
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| CN202310350581.0A CN116125614B (en) | 2023-04-04 | 2023-04-04 | Optical fiber connector box with height-adjustable optical fiber disc |
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| CN116125614B CN116125614B (en) | 2023-07-25 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609907A (en) * | 2023-07-20 | 2023-08-18 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841421A (en) * | 2012-09-05 | 2012-12-26 | 宁波余大通信技术有限公司 | Vertical well cable connector box |
| CN109283645A (en) * | 2018-12-03 | 2019-01-29 | 中国科学院上海光学精密机械研究所 | Radial height is adjustable, and stacked optical fiber pigtail manages disk |
| CN209311741U (en) * | 2018-12-11 | 2019-08-27 | 宁波普灵通信科技有限公司 | A kind of core fiber-dividing box |
| CN215044701U (en) * | 2021-06-16 | 2021-12-07 | 浙江九州量子信息技术股份有限公司 | Magnetic type multi-layer stacked optical fiber coiling device |
-
2023
- 2023-04-04 CN CN202310350581.0A patent/CN116125614B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102841421A (en) * | 2012-09-05 | 2012-12-26 | 宁波余大通信技术有限公司 | Vertical well cable connector box |
| CN109283645A (en) * | 2018-12-03 | 2019-01-29 | 中国科学院上海光学精密机械研究所 | Radial height is adjustable, and stacked optical fiber pigtail manages disk |
| CN209311741U (en) * | 2018-12-11 | 2019-08-27 | 宁波普灵通信科技有限公司 | A kind of core fiber-dividing box |
| CN215044701U (en) * | 2021-06-16 | 2021-12-07 | 浙江九州量子信息技术股份有限公司 | Magnetic type multi-layer stacked optical fiber coiling device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116609907A (en) * | 2023-07-20 | 2023-08-18 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control method |
| CN116609907B (en) * | 2023-07-20 | 2023-10-20 | 武汉恩达通科技有限公司 | Optical fiber disc structure capable of automatically winding optical fibers, optical fiber connector box and control method |
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| CN116125614B (en) | 2023-07-25 |
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