A fiber optic container

Abstract

This invention discloses an optical fiber mounting rack, belonging to the field of optical fiber line layout. It includes a housing and a patch panel housed within the housing. The housing contains a cable tray assembly, which corresponds to the patch panel. Each cable tray assembly includes multiple cable trays, and each cable tray has an open retaining ring fixed to it, with one retaining ring corresponding to one optical fiber. The housing is equipped with multiple longitudinally distributed branching rods. By placing cable trays and branching rods on the sides of the patch panel, the longitudinally staggered branching rods on the sides separate the optical fibers in each patch panel, making the routing of each optical fiber clear. An equidistant adjustment mechanism is provided so that when the cable trays are close together, the optical fiber inlet is closed, preventing the fiber from leaving the cable tray. Each equidistant adjustment mechanism can be used independently, and a synchronization mechanism allows all equidistant adjustment mechanisms to operate simultaneously, enabling all cable trays to be opened simultaneously for replacement and maintenance.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of optical fiber line arrangement, in particular to an optical fiber assembly rack. BACKGROUND

[0002] The optical fiber assembly rack is an optical fiber distribution device specially designed for optical fiber communication machine room, which can fix and protect optical fibers.

[0003] There are multiple optical fiber connection ports on each distribution box, so that there are many optical fiber lines, and the optical fiber lines need to be arranged so that they cannot be scattered. A plurality of distribution boxes are installed in the box from top to bottom. The plurality of distribution boxes make the connection ports very numerous, causing the optical fiber lines to be dense, so that the optical fiber lines are relatively messy, and it is even more difficult to distinguish the situation of the optical fiber lines when one or more distribution boxes need to be replaced and repaired. It is difficult to distinguish which optical fiber lines are connected to the distribution box, and it is more tedious to sort out the required optical fiber lines from a large bundle. Therefore, the present application provides an optical fiber assembly rack. SUMMARY

[0004] The present application provides an optical fiber assembly rack to solve the above technical problems.

[0005] In order to achieve the above purpose, the present application adopts the following technical scheme:

[0006] An optical fiber assembly rack comprises a box body and a distribution box arranged in the box body. The box body is provided with a wire arrangement plate group corresponding to the distribution box. The wire arrangement plate group comprises a plurality of wire arrangement plates. The wire arrangement plates are fixed with clamping rings having openings. One clamping ring corresponds to one optical fiber line. The box body is provided with a plurality of longitudinally distributed wire distribution rods. The wire distribution rods are used to separate the optical fiber lines of different distribution boxes.

[0007] Preferably, the space between the side surface of the distribution box and the box body is used to accommodate the wire arrangement plate group. The side surface of the distribution box is provided with a support plate. The support plate is fixed with the box body. The wire distribution rods are fixed with the support plate.

[0008] Preferably, the wire distribution rods are distributed obliquely downward on the side surface of the distribution box. The lowermost wire distribution rod is close to the wire arrangement plate group.

[0009] Preferably, the wire distribution rods are fixed with wire distribution plates. The wire distribution slots are formed between the adjacent two wire distribution plates. The wire distribution slots correspond to the wire arrangement plates one by one.

[0010] Preferably, the arc segment of the clasp ring is fixed with the row plate, the clasp ring has elasticity, and the opening is smaller than the diameter of the arc segment.

[0011] Preferably, an equidistance adjusting mechanism is arranged between the row plate set and the support plate, for adjusting the distance between the row plates.

[0012] Preferably, the opening of the clasp ring faces the distribution box, one side of the row plate set is provided with a sealing plate, and the sealing plate is located between the row plate set and the support plate.

[0013] Preferably, the equidistance adjusting mechanism comprises a plate body, a connecting rod assembly, a distance adjusting rod and a sliding rod, the plate body corresponds to the row plate one by one, the plate body is fixed with the row plate, all the plate bodies and the sealing plate are connected through the connecting rod assembly, the sliding rod is fixed with the support plate, the end of the sliding rod is fixed with the outermost plate body, and the distance adjusting rod is rotationally connected with the support plate.

[0014] Preferably, a staggered rod is fixed on the plate body, the staggered rod is in a stepped state, and the end of the staggered rod is fixed with a limiting disc.

[0015] Preferably, a synchronous mechanism is arranged on the plate body, the synchronous mechanism comprises a gear, a rack, a handle and a screw rod, the gear is fixed with the distance adjusting rod, the rack is connected with the screw rod, the handle is rotationally matched with one of the plate bodies, and the handle is threadedly connected with the screw rod.

[0016] Compared with the prior art, the optical fiber storage rack has the following beneficial effects: the optical fiber storage rack increases the wiring space by arranging the row plate and the distribution rod on the side of the distribution box, makes the wiring of each optical fiber clear, and makes it easy to find the corresponding connection end; the distribution rod has a distribution groove, one row plate corresponds to one distribution groove, and the longitudinal staggered distribution of the distribution rod on the side makes the optical fiber of each distribution box separated, and makes it easier to find the corresponding line. The equidistance adjusting mechanism is arranged, the optical fiber inlet is closed when the row plates are close to each other, the equidistance adjusting mechanism can be used alone, the synchronous mechanism is arranged, and all the row plates can be opened at the same time for replacement and maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the optical fiber storage rack.

[0019] Figure 2 Figure 1 is a schematic view of the fiber optic rack of the present application. Figure 1 Figure 2 is an enlarged view of area A in Figure 1.

[0020] Figure 3 Figure 3 is a schematic view of the fiber optic rack of the present application from the side of the distribution box.

[0021] Figure 4 Figure 4 is an enlarged view of area B in Figure 3. Figure 3

[0022] Figure 5 Figure 5 is a schematic view of the fiber optic rack of the present application from the side of the distribution bar.

[0023] Figure 6 Figure 6 is an enlarged view of area C in Figure 5. Figure 5

[0024] Figure 7 Figure 7 is a schematic view of the fiber optic rack of the present application from the side of the synchronization mechanism.

[0025] Figure No. Description: 1, box; 11, locking plate; 12, front cover plate; 13, side cover plate; 14, support plate; 2, distribution box; 21, distribution rack; 3, row of plate group; 31, row of plate; 4, snap ring; 5, distribution bar; 51, distribution plate; 6, equidistance adjustment mechanism; 61, plate body; 62, connecting rod assembly; 63, distance adjustment rod; 64, sliding rod; 65, staggered rod; 651, limit disc; 7, sealing plate; 8, synchronization mechanism; 81, gear; 82, rack; 83, handle; 84, screw rod. DETAILED DESCRIPTION

[0026] The present application will be further described in details below with reference to the accompanying drawings.

[0027] The following description is provided so as to enable any person skilled in the art to practice the present application. The preferred embodiments described herein are only examples of the present application and alternative embodiments can be devised without departing from the spirit and scope of the present application. The present application is defined by the claims and their equivalents.

[0028] Those skilled in the art will understand that, in the disclosure of the present application, the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or position relationship shown in the drawings, which are only for the convenience of the simplified description of the present application, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the above terms cannot be understood as a limitation of the present application.​​

[0029] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0030] Please refer to Figures 1-7 , an optical fiber rack, comprising a box 1 and a distribution box 2 arranged in the box 1, the distribution box 2 is installed from top to bottom, the box 1 is provided with a distribution plate group 3, the distribution plate group 3 corresponds to the distribution box 2, one distribution plate group corresponds to one distribution box 2, the distribution plate group 3 comprises a plurality of distribution plates 31, the distribution plate 31 is fixed with a clasp 4 with an opening, one clasp 4 corresponds to one optical fiber line, the clasp 4 fixes the optical fiber line and prevents the formation of bundle, it is difficult to distinguish the optical fiber line, the box 1 is provided with a plurality of longitudinal distribution of the distribution rod 5, the distribution rod 5 corresponds to the distribution plate group 3, the distribution rod 5 is used for separating the optical fiber lines of different distribution boxes 2, one distribution rod 5 supports the optical fiber lines of one distribution box 2. The corner of the box 1 has a locking plate 11, the plate is used to lock the front cover plate 12 and the side cover plate 13, the front cover plate 12 corresponds to the front of the distribution box 2, the side cover plate 13 corresponds to the side of the distribution box 2, the connection of the front cover plate 12 and the side cover plate 13 has, when maintenance is needed, the front cover plate 12 and the side cover plate 13 are opened, it should be noted that the optical fiber can be numbered at the edge of the clasp 4 and the outlet end, the number corresponds to the interface of the distribution box 2, so as to find the optical fiber line which needs to be repaired and replaced more accurately.

[0031] The space between the side of the distribution box 2 and the box 1 is used to accommodate the distribution plate group 3, the side of the distribution box 2 is provided with a support plate 14, the support plate 14 is fixed with the box 1, the distribution rod 5 is fixed with the support plate 14, the distribution rod 5 is also located in the space, and the optical fiber lines are distributed on the side of the distribution box 2, because the space is larger, the transverse and longitudinal of the space are used, so that all the optical fiber lines are more easily separated.

[0032] The distribution rod 5 is distributed obliquely downward on the side of the distribution box 2, the lowermost side of the distribution rod 5 is close to the distribution plate group 3, as Figure 3 shown, so that the distribution rod 5 is a rising ladder from the lower right corner to the upper left corner, this arrangement makes the upper optical fiber line from the upper distribution rod 5, which is more easily distinguished from the distribution of the optical fiber line, and is also convenient for taking down and installing the optical fiber line.

[0033] The branch line rod 5 is fixed with a branch line plate 51, and a branch line groove is formed between two adjacent branch line plates 51, which corresponds to the row line plate 31, and the optical fiber lines on one row line plate 31 are located in the same branch line groove, which further separates the optical fiber lines and prevents the optical fiber lines in the same group from being mixed and makes it easier to find the optical fiber lines corresponding to the junction of the distribution box 2.

[0034] The arc segment of the clasp ring 4 is fixed with the row line plate 31, and the clasp ring 4 has elasticity, which allows it to deform, facilitating the entry of the optical fiber line into the clasp ring 4, and the opening of the clasp ring 4 is smaller than the diameter of the arc segment, preventing the optical fiber line from leaving the clasp ring 4.

[0035] The row line plate group 3 and the support plate 14 are provided with an equidistant adjusting mechanism 6 for adjusting the distance between the row line plates 31. By using the equidistant mechanism, the row line plates 31 are brought closer to each other, and the other side of the row line plate 31 blocks the opening of the clasp ring 4, which further prevents the optical fiber line from leaving the clasp ring 4. When maintenance is needed, the row line plates 31 are moved away from each other by the equidistant adjusting mechanism 6, thereby leaving a gap for maintenance or replacement of the line.

[0036] The opening of the clasp ring 4 faces the distribution box 2, and one side of the row line plate group 3 is provided with an enclosing plate 7 located between the row line plate group 3 and the support plate 14. The enclosing plate 7 is used to close the opening of the innermost clasp ring 4 to prevent the optical fiber line from leaving the clasp ring 4.

[0037] The equidistant adjusting mechanism 6 includes a plate body 61, a connecting rod assembly 62, a distance adjusting rod 63, and a sliding rod 64. The plate body 61 corresponds to the row line plate 31, and the plate body 61 is fixed with the row line plate 31. All the plate bodies 61 and the enclosing plate 7 are connected by the connecting rod assembly 62. The sliding rod 64 is fixed with the support plate 14, and the end of the sliding rod 64 is fixed with the outermost plate body 61. The distance adjusting rod 63 is rotationally connected with the support plate 14. Specifically, the end of the distance adjusting rod 63 has a knob for easy rotation of the distance adjusting rod 63. The distance adjusting rod 63 is screw-connected with the enclosing plate 7, and a through hole is formed in the plate body 61, in which the distance adjusting rod 63 is located. The diameter of the through hole is larger than that of the distance adjusting rod 63 to prevent collision with the distance adjusting rod 63 during movement. The distance adjusting rod 63 has a sliding rod 64 on both sides, which is slidingly connected with the plate body 61 and limits the movement of the plate body 61 and the enclosing plate 7 to prevent rotation of the plate body 61 and the enclosing plate 7. The connecting rod assembly 62 includes V-shaped connecting plates, and the distance between the adjacent plate bodies 61 increases when the included angle of the adjacent connecting plates increases.

[0038] When the maintenance, rotate the knob, the knob makes the adjusting rod rotate, the knob makes the sealing plate 7 to the distribution box 2 direction moves, the sealing plate 7 through the connecting rod assembly 62 drive the plate body 61 on the slide rod 64 slide, the soil drive the distribution plate 31 moves, the distribution plate 31 away from each other, empty gap, for the passage of line.

[0039] The plate body 61 is fixed with staggered rod 65, the staggered rod 65 is in the ladder state, the end of the staggered rod 65 is fixed with the limit disc 651. Specifically, the staggered rod 65 is fixed with the plate body 61, as shown from left to right, the second plate body 61, fixed with the staggered rod 65, the sealing plate 7 does not need staggered rod 65, its own play staggered rod 65. Limit disc 651 prevents the fiber line from sliding off the staggered rod 65. The distribution box 2 below has a distribution rack 21, the fiber line first passes through the distribution rack 21, and then reaches the distribution plate 31, and the staggered rod 65 divides the fiber line of the distribution rack 21 into layers, so that the line layout is clearer and facilitates maintenance. Figure 7

[0040] The plate body 61 is provided with a synchronous mechanism 8, the synchronous mechanism 8 includes a gear 81, a rack 82, a handle 83 and a screw rod 84, the gear 81 is fixed with the adjusting rod 63, the rack 82 is connected with the screw rod 84, the handle 83 is rotatably connected with one of the plate bodies 61, which is the outermost plate body 61, and the handle 83 is threadedly connected with the screw rod 84.

[0041] Specifically, the rack 82 corresponds to the distribution box 2 one by one, and the lowermost tooth does not engage with the gear 81. One side of the screw rod 84 is provided with a limiting strip, which is in contact with the outermost plate body 61 to prevent the screw rod 84 from rotating. When the line of one of the distribution boxes 2 needs to be maintained, the adjusting rod 63 corresponding to it is rotated, and the line of each distribution box 2 can be maintained separately.

[0042] If the adjusting rod 63 is rotated clockwise to make the distribution plates 31 away from each other, when all the lines need to be maintained, the handle 83 is rotated to drive the screw rod 84 to descend, so that the rack 82 engages with the gear 81, the gear 81 drives the adjusting rod 63 to rotate, the direction of rotation of the gear 81 is clockwise, the gear 81 drives the adjusting rod 63 to rotate clockwise, so that the distribution plates 31 in each group are away from each other.

[0043] Those skilled in the art should understand that the embodiments of the application shown in the above description and the drawings are only examples and do not limit the application. The purpose of the application has been fully and effectively achieved. The function and structural principle of the application have been shown and described in the embodiments, and the embodiments of the application can be modified or changed without departing from the principle.​

Claims

1. An optical fiber storage rack comprising a box (1) and a distribution box (2) disposed in the box (1), characterized in that: The box (1) is provided with a distribution board group (3), the distribution board group (3) corresponds to the distribution box (2), the distribution board group (3) includes a plurality of distribution boards (31), the distribution board (31) is fixed with the snap ring (4) with opening, one distribution board (31) corresponds to one optical fiber, the box (1) is provided with a plurality of longitudinally distributed distribution rods (5), the distribution rod (5) is used for separating the optical fiber of different distribution boxes (2), the side of the distribution box (2) and the box (1) have space, for accommodating the distribution board group (3), the side of the distribution box (2) is provided with a support plate (14), the support plate (14) is fixed with the box (1), the distribution rod (5) is fixed with the support plate (14), the distribution rod (5) is fixed with the distribution board (51), the distribution slot is formed between the adjacent two distribution boards (51), the distribution slot corresponds to the distribution board (31), the distribution board group (3) and the support plate (14) are provided with equidistant adjustment mechanism (6), for adjusting the distance of distribution board (31), the equidistant adjustment mechanism (6) includes plate body (61), connecting rod assembly (62), distance adjusting rod (63) and slide rod (64), the plate body (61) corresponds to the distribution board (31), the plate body (61) is fixed with the distribution board (31), all the plate body (61) and the cover plate (7) are connected by the connecting rod assembly (62), the slide rod (64) is fixed with the support plate (14), the end of the slide rod (64) is fixed with the outermost plate body (61), the distance adjusting rod (63) is rotatably connected with the support plate (14).

2. An optical fiber organizer according to claim 1, wherein: The distribution rod (5) is distributed obliquely downward on the side of the distribution box (2), and the lowermost distribution rod (5) is close to the distribution board group (3).

3. An optical fiber organizer according to claim 2, wherein: The arc segment of the snap ring (4) is fixed with the distribution board (31), the snap ring (4) has elasticity, and the opening thereof is smaller than the diameter of the arc segment.

4. An optical fiber organizer according to claim 3, wherein: The opening of the snap ring (4) faces the distribution box (2), one side of the distribution board group (3) is provided with a cover plate (7), and the cover plate (7) is located between the distribution board group (3) and the support plate (14).

5. An optical fiber organizer according to claim 4, wherein: The plate body (61) is fixed with a staggered rod (65), the staggered rod (65) is in a stepped state, and the end of the staggered rod (65) is fixed with a limiting disc (651).

6. An optical fiber organizer according to claim 1, wherein: The plate body (61) is provided with a synchronous mechanism (8), the synchronous mechanism (8) includes a gear (81), a rack (82), a handle (83) and a screw rod (84), the gear (81) is fixed with the distance adjusting rod (63), the rack (82) is connected with the screw rod (84), the handle (83) is rotatably connected with one of the plate bodies (61), and the handle (83) is threadedly connected with the screw rod (84).

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