Multifunctional optical cable distribution box
By designing an adjustable closure mechanism in the optical cable fiber splitter box, the problem that traditional optical cable fiber splitter box cannot be opened in a narrow space is solved, achieving higher applicability and drying protection of the equipment.
Patent Information
- Application Number
- CN202510456561.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-12
- Publication Date
- 2025-05-30
AI Technical Summary
Traditional optical fiber fiber splitters cannot be used in narrow spaces because the box door requires an external space to open, resulting in poor applicability.
A multifunctional optical cable fiber splitter box is designed, adopting an adjustable closure mechanism, including a deformable mounting mechanism and an adjustable locking device, which enables opening and closing of the limit mounting box through the vertical movement of the adjustable closure mechanism.
It is easy to use optical cable fiber splitters in a narrow space, significantly improving the suitability of optical cable fiber splitters, and self-locking and sealing are achieved through the mutual cooperation of multiple structures to ensure dryness in the limit installation box and avoid damage to the equipment due to moisture.
Smart Images
Figure CN120065438A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of optical cable fiber distribution boxes, and particularly relates to a multifunctional optical cable fiber distribution box. Background Technique
[0002] An optical cable fiber distribution box is an interface device used to connect a backbone optical cable and a distribution optical cable outdoors, in a corridor or indoors. The optical fiber distribution box must be able to work reliably under specified environments, and its box body can withstand a vertical pressure not greater than 500 N;
[0003] Traditional optical cable fiber distribution boxes include structures such as a box body, hinges, a box door, a backboard, mounting holes, a connection frame, a sealing ring, a spring, a push rod, a sliding tube, a sliding groove, a limiting groove, and an insertion hole. The advantages of this optical fiber distribution box are that the box body can be pulled outwards for easy maintenance;
[0004] However, the traditional optical cable fiber distribution box controls the opening and closing of the box body through a box door connected by hinges. Sufficient space is required when opening the box door, resulting in the optical cable fiber distribution box being inapplicable to narrow spaces, otherwise the box door cannot be opened normally, making the applicability of the optical cable fiber distribution box poor and urgently in need of improvement. Summary of the Invention
[0005] The purpose of the present invention is to provide a multifunctional optical cable fiber distribution box to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the present invention provides the following technical solution: A multifunctional optical cable fiber distribution box includes an adjustable closing mechanism, and an externally covered deformable mounting mechanism for sealing and shape adjustment of the adjustable closing mechanism. The deformable mounting mechanism is slidably connected to the adjustable closing mechanism. The deformable mounting mechanism includes a movable closed box. A top of the movable closed box is provided with an adjustable locking pressure device. The adjustable locking pressure device includes an adjustable locking pressure plate. A rotatable locking pressure column is rotatably connected to the adjustable locking pressure plate. A first limit mounting hole corresponding to the rotatable locking pressure column is opened at a top of the movable closed box. The rotatable locking pressure column is hermetically and rotatably connected to the movable closed box through the first limit mounting hole. A second limit mounting hole corresponding to the rotatable locking pressure column is opened on the adjustable locking pressure plate.
[0007] As a further solution of the present invention: A plurality of first adjustable magnetic locking columns for limiting and fixing the movable closed box are arranged inside the movable closed box. The plurality of first adjustable magnetic locking columns are spaced apart inside the rotatable locking pressure column. The rotatable locking pressure column is fixedly connected to the first adjustable magnetic locking column.
[0008] As a further solution of the present invention: The adjustable closing mechanism includes a limit installation box. A third limit installation hole is provided on the lower surface of the limit installation box. A plurality of second adjustable magnetic lock columns for cooperating with the first adjustable magnetic lock column to limit the movable closing box are arranged at intervals on the top of the limit installation box. The second adjustable magnetic lock column penetrates through the top wall of the limit installation box and is fixedly connected to the limit installation box.
[0009] As a further solution of the present invention: A second limit bearing plate is arranged inside the limit installation box. A limit support rotating shaft rotatably connected to the limit installation box is fixedly connected to the top of the second limit bearing plate. A plurality of limit attitude adjusting plates for limiting the second limit bearing plate are arranged on the side of the second limit bearing plate away from the limit installation box. The plurality of limit attitude adjusting plates are arranged at intervals at both ends of the second limit bearing plate.
[0010] As a further solution of the present invention: A plurality of position changing members for driving the bottom of the second limit bearing plate to rotate away from the limit installation box are arranged on the side of the second limit bearing plate facing the limit installation box. The plurality of position changing members are arranged at intervals at the bottom of the side of the second limit bearing plate. The position changing members are fixedly connected to the second limit bearing plate, and the limit attitude adjusting plates are fixedly connected to the second limit bearing plate.
[0011] As a further solution of the present invention: A plurality of drying mesh boxes are also arranged on the side of the second limit bearing plate facing the limit installation box. The drying mesh boxes are detachably connected to the second limit bearing plate. Desiccant particles are filled inside the drying mesh boxes. The limit attitude adjusting plates are slidably connected to the movable closing box.
[0012] As a further solution of the present invention: A first limit bearing plate is arranged at the opening end of the limit installation box. A first elastic hollow sealing tube for cooperating with the movable closing box to seal the opening end of the limit installation box is arranged on the side of the first limit bearing plate away from the limit installation box. A limit installation groove corresponding to the first elastic hollow sealing tube is provided on the side surface of the first limit bearing plate. A plurality of second elastic air storage plates communicated with the first elastic hollow sealing tube through an air delivery pipe are arranged on the upper surface of the limit installation box. The second elastic air storage plates are fixedly connected to the limit installation box.
[0013] As a further solution of the present invention: A wire bundling installation tube is arranged at the bottom of the limit installation box. The wire bundling installation tube penetrates through the bottom wall of the limit installation box through the third limit installation hole. The wire bundling installation tube is fixedly connected to the limit installation box. A second elastic hollow sealing tube for fixing the optical fiber and sealing the wire bundling installation tube is arranged inside the wire bundling installation tube. The wire bundling installation tube is fixedly connected to the second elastic hollow sealing tube.
[0014] As a further solution of the present invention: the upper surface of the limit installation box is provided with a plurality of first elastic gas storage plates connected with the second elastic hollow sealing tube through the gas supply pipe, and the plurality of first elastic gas storage plates are arranged at intervals on the upper surface of the limit installation box, and the first elastic gas storage plates are fixedly connected to the limit installation box.
[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the present invention has a simple structure and is easy to use. When in use, the opening and closing of the limit installation box is achieved through the vertical movement of the adjustable closing mechanism, which is convenient for users to use the optical cable fiber distribution box in a small space, and the applicability of the optical cable fiber distribution box is significantly improved. Secondly, the present invention can achieve self-locking and sealing through the mutual cooperation of multiple structures, and the use of a drying structure can ensure the dryness of the limit installation box and avoid damage to the equipment in the optical fiber fiber distribution box due to moisture. In addition, the present invention can achieve automatic adjustment of the posture of the second limit bearing plate through the linkage cooperation of multiple structures, so as to facilitate users to plug and unplug optical fibers, enrich the functions of the optical fiber fiber distribution box, and make the use of the optical fiber fiber distribution box more humane, which is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a structural schematic diagram of a multifunctional optical cable fiber distribution box;
[0017] Figure 2 It is a schematic diagram of a second state of a multifunctional optical cable fiber distribution box;
[0018] Figure 3 It is a structural exploded diagram of a deformable installation mechanism in a multifunctional optical cable fiber distribution box;
[0019] Figure 4 It is a structural exploded diagram of an adjustable locking device in a multifunctional optical cable fiber distribution box;
[0020] Figure 5 It is a structural schematic diagram of an adjustable closing mechanism in a multifunctional optical cable fiber distribution box;
[0021] Figure 6 It is a structural exploded diagram of an adjustable closing mechanism in a multifunctional optical cable fiber distribution box;
[0022] Figure 7 It is a structural schematic diagram of a second limit bearing plate in a multifunctional optical cable fiber distribution box;
[0023] Figure 8 This is a schematic diagram of the structure of a bundle installation tube in a multifunctional optical cable fiber distribution box;
[0024] In the figure: 1 - deformable mounting mechanism, 2 - adjustable closing mechanism, 11 - adjustable locking pressure device, 12 - movable closed box, 13 - first limit mounting hole, 110 - second limit mounting hole, 111 - adjustable locking pressure plate, 112 - rotatable locking pressure column, 113 - first adjustable magnetic locking column, 20 - limit mounting groove, 21 - limit mounting box, 22 - third limit mounting hole, 23 - second adjustable magnetic locking column, 24 - first elastic air storage plate, 25 - second elastic air storage plate, 26 - first limit bearing plate, 27 - first elastic hollow sealing tube, 281 - second limit bearing plate, 282 - limit support rotating shaft, 283 - limit attitude adjusting plate, 284 - position changing part, 285 - drying mesh box, 286 - wire harness mounting tube, 287 - second elastic hollow sealing tube, 288 - desiccant particles. Detailed implementation manners
[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0026] In the description of the present application, it should be noted that, unless otherwise clearly defined and limited, the terms "mounting", "connecting", "coupling", and "setting" should be understood in a broad sense. For example, it may be fixedly connected and set, or detachably connected and set, or integrally connected and set.
[0027] For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific situations.
[0028] Please refer to Figures 1-8 , this embodiment provides a multifunctional optical cable fiber distribution box, including an adjustable closing mechanism 2. An external cover of the adjustable closing mechanism 2 is provided with a deformable mounting mechanism 1 for sealing and shape adjustment of the adjustable closing mechanism 2. The deformable mounting mechanism 1 is slidably connected to the adjustable closing mechanism 2.
[0029] Please refer to Figures 1-4, in one embodiment, to make the use of the deformable mounting mechanism 1 more reliable, in this embodiment, preferably, the deformable mounting mechanism 1 includes a movable closed box 12. The movable closed box 12 is a box structure with an open bottom. An adjustable locking presser 11 is provided on the top of the movable closed box 12. The adjustable locking presser 11 includes an adjustable locking press plate 111. A rotatable locking column 112 is rotatably connected to the adjustable locking press plate 111. A first limit mounting hole 13 corresponding to the rotatable locking column 112 is formed in the top of the movable closed box 12. The rotatable locking column 112 is hermetically and rotatably connected to the movable closed box 12 through the first limit mounting hole 13. The rotatable locking column 112 passes through the side wall of the movable closed box 12 through the first limit mounting hole 13. A second limit mounting hole 110 corresponding to the rotatable locking column 112 is formed in the adjustable locking press plate 111. A number of first adjustable magnetic locking columns 113 for limiting and fixing the movable closed box 12 are arranged inside the movable closed box 12. The first adjustable magnetic locking columns 113 are neodymium iron boron magnetic columns. A number of first adjustable magnetic locking columns 113 are arranged at intervals inside the rotatable locking column 112. The rotatable locking column 112 is fixedly connected to the first adjustable magnetic locking columns 113.
[0030] In another embodiment, the deformable mounting mechanism 1 includes a movable closed box 12. The movable closed box 12 is a box structure with an open bottom. An adjustable locking presser 11 is provided on the top of the movable closed box 12. The adjustable locking presser 11 includes an adjustable locking press plate 111. A rotatable locking column 112 is rotatably connected to the adjustable locking press plate 111. A first limit mounting hole 13 corresponding to the rotatable locking column 112 is formed in the top of the movable closed box 12. The rotatable locking column 112 is hermetically and rotatably connected to the movable closed box 12 through the first limit mounting hole 13. The rotatable locking column 112 passes through the side wall of the movable closed box 12 through the first limit mounting hole 13. A second limit mounting hole 110 corresponding to the rotatable locking column 112 is formed in the adjustable locking press plate 111. A number of first adjustable magnetic locking columns 113 for limiting and fixing the movable closed box 12 are arranged inside the movable closed box 12. The first adjustable magnetic locking columns 113 are electromagnetic columns. A number of first adjustable magnetic locking columns 113 are arranged at intervals inside the rotatable locking column 112. The rotatable locking column 112 is fixedly connected to the first adjustable magnetic locking columns 113.
[0031] Please refer to Figure 1 , Figures 5-8, in one embodiment, to make the use of the adjustable closing mechanism 2 more reliable, in this embodiment, preferably, the adjustable closing mechanism 2 includes a limit mounting box 21. A third limit mounting hole 22 is formed in the lower surface of the limit mounting box 21. A plurality of second adjustable magnetic locking columns 23 for cooperating with the first adjustable magnetic locking column 113 to limit the movable closing box 12 are arranged at intervals on the top of the limit mounting box 21. The second adjustable magnetic locking column 23 is a neodymium iron boron magnetic column. The second adjustable magnetic locking column 23 penetrates through the top wall of the limit mounting box 21 and is fixedly connected to the limit mounting box 21. A second limit bearing plate 281 is arranged inside the limit mounting box 21. A limit support rotating shaft 282 rotatably connected to the limit mounting box 21 is fixedly connected to the top of the second limit bearing plate 281. A plurality of limit attitude adjusting plates 283 for limiting the second limit bearing plate 281 are arranged on one side of the second limit bearing plate 281 away from the limit mounting box 21. The plurality of limit attitude adjusting plates 283 are arranged at intervals at both ends of the second limit bearing plate 281. The limit attitude adjusting plate 283 is fixedly connected to the second limit bearing plate 281 and is slidably connected to the movable closing box 12;
[0032] Please refer to Figures 5-8 , in one embodiment, to make the function of the adjustable closing mechanism 2 more abundant, in this embodiment, preferably, a plurality of position changing members 284 for driving the bottom of the second limit bearing plate 281 to rotate away from the limit mounting box 21 are arranged on one side of the second limit bearing plate 281 facing the limit mounting box 21. The position changing member 284 is a spring. The plurality of position changing members 284 are arranged at intervals at the bottom of the side surface of the second limit bearing plate 281. The position changing member 284 is fixedly connected to the second limit bearing plate 281. A plurality of drying mesh boxes 285 are also arranged on one side of the second limit bearing plate 281 facing the limit mounting box 21. The drying mesh box 285 is made of wire mesh. The drying mesh box 285 is detachably connected to the second limit bearing plate 281. Desiccant particles 288 are filled inside the drying mesh box 285. The desiccant particles 288 are calcium chloride particles;
[0033] Please refer to Figures 5-8, in one embodiment, to make the functions of the adjustable closing mechanism 2 more diverse. In this embodiment, preferably, a first limit bearing plate 26 is provided at the open end of the limit mounting box 21. On the side of the first limit bearing plate 26 away from the limit mounting box 21, there is a first elastic hollow sealing tube 27 for cooperating with the movable closing box 12 to seal the open end of the limit mounting box 21. The first elastic hollow sealing tube 27 is a rubber tube. A limit mounting groove 20 corresponding to the first elastic hollow sealing tube 27 is formed on the side surface of the first limit bearing plate 26. On the upper surface of the limit mounting box 21, there are several second elastic air storage plates 25 connected to the first elastic hollow sealing tube 27 through an air delivery tube. The second elastic air storage plates 25 are hollow rubber plates. During use, air is stored in the second elastic air storage plates 25. The second elastic air storage plates 25 are fixedly connected to the limit mounting box 21.
[0034] Please refer to Figures 5-8 , in one embodiment, to make the functions of the adjustable closing mechanism 2 more diverse. In this embodiment, preferably, a wire bundling mounting tube 286 is provided at the bottom of the limit mounting box 21. The wire bundling mounting tube 286 passes through the bottom wall of the limit mounting box 21 through a third limit mounting hole 22. The wire bundling mounting tube 286 is fixedly connected to the limit mounting box 21. Inside the wire bundling mounting tube 286, there is a second elastic hollow sealing tube 287 for fixing the optical fiber and sealing the wire bundling mounting tube 286. The second elastic hollow sealing tube 287 is a hollow rubber tube. The wire bundling mounting tube 286 is fixedly connected to the second elastic hollow sealing tube 287. On the upper surface of the limit mounting box 21, there are several first elastic air storage plates 24 connected to the second elastic hollow sealing tube 287 through an air delivery tube. The first elastic air storage plates 24 are hollow rubber plates. During use, air is stored in the first elastic air storage plates 24. The several first elastic air storage plates 24 are arranged at intervals on the upper surface of the limit mounting box 21. The first elastic air storage plates 24 are fixedly connected to the limit mounting box 21.
[0035] In another embodiment, the adjustable closing mechanism 2 includes a limit mounting box 21. A third limit mounting hole 22 is formed in the lower surface of the limit mounting box 21. A plurality of second adjustable magnetic locking columns 23 for cooperating with the first adjustable magnetic locking column 113 to limit the movable closing box 12 are arranged at intervals on the top of the limit mounting box 21. The second adjustable magnetic locking column 23 is an electromagnetic column. The second adjustable magnetic locking column 23 penetrates through the top wall of the limit mounting box 21 and is fixedly connected to the limit mounting box 21. A second limit bearing plate 281 is arranged inside the limit mounting box 21. A limit support rotating shaft 282 rotatably connected to the limit mounting box 21 is fixedly connected to the top of the second limit bearing plate 281. A plurality of limit attitude adjusting plates 283 for limiting the second limit bearing plate 281 are arranged on one side of the second limit bearing plate 281 away from the limit mounting box 21. The plurality of limit attitude adjusting plates 283 are arranged at intervals at both ends of the second limit bearing plate 281. The limit attitude adjusting plate 283 is fixedly connected to the second limit bearing plate 281. The limit attitude adjusting plate 283 is slidably connected to the movable closing box 12;
[0036] In another embodiment, in order to make the function of the adjustable closing mechanism 2 more abundant, in this embodiment, preferably, a plurality of position changing members 284 for driving the bottom of the second limit bearing plate 281 to rotate away from the limit mounting box 21 are arranged on one side of the second limit bearing plate 281 facing the limit mounting box 21. The position changing member 284 is a metal elastic sheet. The plurality of position changing members 284 are arranged at intervals at the bottom of the side surface of the second limit bearing plate 281. The position changing member 284 is fixedly connected to the second limit bearing plate 281. A plurality of drying mesh boxes 285 are also arranged on one side of the second limit bearing plate 281 facing the limit mounting box 21. The drying mesh box 285 is made of plastic mesh. The drying mesh box 285 is detachably connected to the second limit bearing plate 281. Desiccant particles 288 are filled inside the drying mesh box 285. The desiccant particles 288 are calcium sulfate particles;
[0037] In another embodiment, in order to enrich the functions of the adjustable closing mechanism 2, preferably, a first limit bearing plate 26 is arranged at the open end of the limit installation box 21 in this embodiment. A first elastic hollow sealing tube 27 for cooperating with the movable closing box 12 to seal the open end of the limit installation box 21 is arranged on the side of the first limit bearing plate 26 away from the limit installation box 21. The first elastic hollow sealing tube 27 is a silica gel tube. A limit installation groove 20 corresponding to the first elastic hollow sealing tube 27 is formed on the side surface of the first limit bearing plate 26. A plurality of second elastic air storage plates 25 communicated with the first elastic hollow sealing tube 27 through an air delivery pipe are arranged on the upper surface of the limit installation box 21. The second elastic air storage plate 25 is a hollow silica gel plate. Air is stored by the second elastic air storage plate 25 during use. The second elastic air storage plate 25 is fixedly connected with the limit installation box 21.
[0038] In another embodiment, in order to enrich the functions of the adjustable closing mechanism 2, preferably, a wire bundling installation tube 286 is arranged at the bottom of the limit installation box 21 in this embodiment. The wire bundling installation tube 286 penetrates through the bottom wall of the limit installation box 21 through a third limit installation hole 22. The wire bundling installation tube 286 is fixedly connected with the limit installation box 21. A second elastic hollow sealing tube 287 for fixing the optical fiber and sealing the wire bundling installation tube 286 is arranged inside the wire bundling installation tube 286. The second elastic hollow sealing tube 287 is a hollow silica gel tube. The wire bundling installation tube 286 is fixedly connected with the second elastic hollow sealing tube 287. A plurality of first elastic air storage plates 24 communicated with the second elastic hollow sealing tube 287 through an air delivery pipe are arranged on the upper surface of the limit installation box 21. The first elastic air storage plate 24 is a hollow silica gel plate. Air is stored by the first elastic air storage plate 24 during use. The plurality of first elastic air storage plates 24 are arranged at intervals on the upper surface of the limit installation box 21. The first elastic air storage plate 24 is fixedly connected with the limit installation box 21.
[0039] The working principle and usage process of the present invention: When in use, the bracket (the use of the bracket is prior art) is fixed on the lower surface of the limit installation box 21, and then the limit installation box 21 is installed and fixed through the bracket. At this time, there is a certain distance between the movable closing box 12 and the wall. The rotatable locking pressure column 112 is rotated 180 degrees by a screwdriver. At this time, the first adjustable magnetic locking column 113 and the second adjustable magnetic locking column 23 repel each other, so that the movable closing box 12 is bounced upward. Then the user continues to pull the movable closing box 12 upward until the bottom of the movable closing box 12 moves above the second limit bearing plate 281. At this time, the bottom of the second limit bearing plate 281 rotates outward under the driving action of the position changing member 284, and the position of the desiccant particles 288 is changed by the rotation of the second limit bearing plate 281;
[0040] Then the user fixes the fiber splitter on the second limit bearing plate 281, and then inserts the optical fiber through the second elastic hollow sealing tube 287 and plugs it into the fiber splitter. When the limit installation box 21 needs to be sealed after installation or maintenance, the rotatable locking pressure column 112 is rotated 180 degrees again with a screwdriver, and then the user presses down the movable closed box 12. As the movable closed box 12 moves downward, the second limit bearing plate 281 resets. As the movable closed box 12 moves further downward, the first adjustable magnetic locking column 113 and the second adjustable magnetic locking column 23 attract each other, and at this time, the movable closed box 12 moves downward instantaneously and quickly to close the movable closed box 12;
[0041] Meanwhile, the downward movement of the adjustable locking pressure plate 111 presses the first elastic air storage plate 24 and the second elastic air storage plate 25. At this time, the air in the second elastic air storage plate 25 is filled into the first elastic hollow sealing tube 27 to make it inflate and expand, so as to cooperate with the movable closed box 12 to realize reliable sealing of the open end of the limit installation box 21. Meanwhile, the air in the first elastic air storage plate 24 is filled into the second elastic hollow sealing tube 287 to make it inflate and expand, and the inflated second elastic hollow sealing tube 287 reliably seals the wire harness installation tube 286, so that the inside of the limit installation box 21 is in a completely sealed state, preventing external humid air from entering the inside of the limit installation box 21. With the use of desiccant particles 288, the residual moisture in the limit installation box 21 is removed, so that the inside of the limit installation box 21 is in a reliable dry state for a long time;
[0042] Thus, the opening and closing of the limit installation box 21 are realized through the vertical movement of the adjustable closing mechanism 2, which is convenient for the user to use the optical cable splitter box in a narrow space and significantly improves the applicability of the optical cable splitter box. Secondly, the present invention can realize self-locking and sealing through the mutual cooperation of multiple structures. With the use of the drying structure, the dryness inside the limit installation box 21 is ensured, and the equipment in the optical fiber splitter box is prevented from being damaged due to humidity. In addition, the present invention can realize the automatic adjustment of the attitude of the second limit bearing plate 281 through the linkage cooperation of multiple structures, which is convenient for the user to insert and pull out the optical fiber, makes the function of the optical fiber splitter box more abundant, and makes the use of the optical fiber splitter box more user-friendly. In addition, the present invention has a simple structure and is convenient to use, and is worthy of popularization and use.
[0043] It is obvious to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Accordingly, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.
[0044] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A multifunctional optical cable distribution box, comprising an adjustable closing mechanism, characterized in that: The outer cover of the adjustable closing mechanism is provided with a deformable mounting mechanism for sealing and adjusting the shape of the adjustable closing mechanism. The deformable mounting mechanism is slidably connected to the adjustable closing mechanism. The deformable mounting mechanism includes a movable closing box. An adjustable locking device is provided on the top of the movable closing box. The adjustable locking device includes an adjustable locking plate. A rotatable locking column is rotatably connected to the adjustable locking plate. A first limiting mounting hole corresponding to the rotatable locking column is provided on the top of the movable closing box. The rotatable locking column is sealingly and rotatably connected to the movable closing box through the first limiting mounting hole. A second limiting mounting hole corresponding to the rotatable locking column is provided on the adjustable locking plate.
2. The multifunctional optical cable fiber distribution box according to claim 1, characterized in that: The movable closed box is provided with a plurality of first adjustable magnetic lock columns for limiting and fixing the movable closed box. The plurality of first adjustable magnetic lock columns are arranged at intervals inside the rotatable locking column, and the rotatable locking column is fixedly connected to the first adjustable magnetic lock column.
3. The multifunctional optical cable fiber distribution box according to claim 2, characterized in that: The adjustable closing mechanism includes a limit installation box, a third limit installation hole is opened on the lower surface of the limit installation box, and a plurality of second adjustable magnetic lock columns are arranged at intervals on the top of the limit installation box to cooperate with the first adjustable magnetic lock column to limit the movable closing box. The second adjustable magnetic lock column passes through the top wall of the limit installation box, and the second adjustable magnetic lock column is fixedly connected to the limit installation box.
4. The multifunctional optical cable distribution box according to claim 3, characterized in that: A second limit bearing plate is arranged inside the limit installation box, and a limit support rotating shaft rotatably connected to the limit installation box is fixedly connected to the top of the second limit bearing plate, and a plurality of limit posture adjustment plates for limiting the second limit bearing plate are arranged on the side of the second limit bearing plate away from the limit installation box, and the plurality of limit posture adjustment plates are spaced apart at both ends of the second limit bearing plate.
5. The multifunctional optical cable fiber distribution box according to claim 4, characterized in that: A plurality of position changing parts for driving the bottom of the second position limiting bearing plate to rotate away from the position limiting mounting box are arranged on the side of the second position limiting bearing plate facing the position limiting mounting box. The plurality of position changing parts are arranged at intervals on the bottom of the side surface of the second position limiting bearing plate. The position changing parts are fixedly connected to the second position limiting bearing plate, and the position limiting posture adjustment plate is fixedly connected to the second position limiting bearing plate.
6. The multifunctional optical cable fiber distribution box according to claim 5, characterized in that: A plurality of drying net boxes are also arranged on the side of the second limiting bearing plate facing the limiting installation box. The drying net boxes are detachably connected to the second limiting bearing plate. The interior of the drying net boxes is filled with desiccant particles. The limiting posture adjustment plate is slidably connected to the movable closed box.
7. The multifunctional optical cable fiber distribution box according to claim 6, characterized in that: A first limiting bearing plate is provided at the open end of the limiting installation box, and a first elastic hollow sealing tube for cooperating with the movable closing box to seal the open end of the limiting installation box is provided on the side of the first limiting bearing plate away from the limiting installation box. A limiting installation groove corresponding to the first elastic hollow sealing tube is provided on the side of the first limiting bearing plate, and a plurality of second elastic gas storage plates connected with the first elastic hollow sealing tube through an air supply pipe are provided on the upper surface of the limiting installation box, and the second elastic gas storage plates are fixedly connected to the limiting installation box.
8. The multifunctional optical cable fiber distribution box according to claim 7, characterized in that: A wire bundle installation tube is arranged at the bottom of the limit installation box. The wire bundle installation tube passes through the bottom wall of the limit installation box through a third limit installation hole. The wire bundle installation tube is fixedly connected to the limit installation box. A second elastic hollow sealing tube for fixing the optical fiber and sealing the wire bundle installation tube is arranged inside the wire bundle installation tube. The wire bundle installation tube is fixedly connected to the second elastic hollow sealing tube.
9. The multifunctional optical cable fiber distribution box according to claim 8, characterized in that: The upper surface of the position limiting installation box is provided with a plurality of first elastic gas storage plates connected with the second elastic hollow sealing tube through the gas supply pipe. The plurality of first elastic gas storage plates are arranged at intervals on the upper surface of the position limiting installation box, and the first elastic gas storage plates are fixedly connected to the position limiting installation box.