ODF unit box capable of realizing multi-panel linkage rotation

Abstract

The utility model relates to an optical fiber transmission technology, in particular to an ODF (Optical Distribution Frame) unit box capable of realizing multi-panel linkage rotation, which comprises a tray, and a plurality of adapter panels are integrated on the tray; the plurality of adapter panels are connected with the linkage structure, the linkage structure is arranged on the outer side of the adapter panels, and the linkage structure can synchronously drive the plurality of adapter panels to rotate at the same amplitude and in the same direction. The tray is rotatably arranged on the ODF unit box, and a plurality of adapter panels on the tray are also arranged in a rotatable form, so that the use requirements of left fiber outgoing and right fiber outgoing of an optical fiber cable are met at the same time. The tray and the adapter panel are arranged on the front surface of the ODF unit box, so that the problem of inconvenience caused by operation from the inner side in the prior art is solved. The plurality of adapter panels are connected together by means of the arranged linkage structure, and the orientation angles of the plurality of adapter panels can be quickly and consistently adjusted only by controlling the linkage structure under the condition that no external tool is needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of optical fiber transmission technology, specifically a kind of ODF unit box of multi-panel linkage rotation. BACKGROUND

[0002] ODF unit box is an important supporting equipment in optical transmission system, it is mainly used for optical cable terminal optical fiber, optical connector installation, optical path adjustment, excess tail fiber storage and optical cable protection etc.

[0003] The conventional rotating ODF unit box is mainly fixed in front adapter panel, divided into two different boxes to the left or right, and a part of the adapter panel can be rotated, but it needs to use tools to adjust screw from the back of the panel, one by one rotating the adapter panel, which brings great inconvenience to operation. If the adapter panel is already coiled with tail fiber, the operation is more cumbersome, and the tool is easy to damage the tail fiber. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of ODF unit box of multi-panel linkage rotation to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of ODF unit box of multi-panel linkage rotation, including tray, the tray is integrated with multiple adapter panels, multiple the adapter panels are distributed in straight line on the unit box tray;

[0007] Multiple the adapter panels are connected with linkage structure, the linkage structure is arranged on the outside of the adapter panel, the linkage structure can drive multiple the adapter panels to rotate with the same amplitude and in the same direction synchronously;

[0008] The tray is rotatably arranged on the front of ODF unit box by hinge.

[0009] As described above, the ODF unit box of multi-panel linkage rotation: multiple the adapter panels are arranged and distributed at intervals on the tray, the linkage structure includes push-pull piece arranged along the arrangement direction of multiple the adapter panels, and the push-pull piece is connected with each the adapter panel.

[0010] As described above, the ODF unit box of multi-panel linkage rotation: the adapter panel is rotatably installed on the tray by rotating shaft, and the adapter panel is further provided with connecting rod, and the adapter panel is connected with the push-pull piece by connecting rod.

[0011] One end of the connecting rod protrudes from the adapter panel and forms a connecting end; the connecting end is rotationally connected with the push-pull piece.

[0012] The push-pull piece is slidingly arranged on the tray along a linear arrangement direction of the plurality of adapter panels;

[0013] The connecting rod is a two-section structure including a fixed section and a telescopic section, and the fixed section and the telescopic section are telescopically and slidingly connected; the fixed section is fixedly arranged on the adapter panel, and the connecting end is arranged on the telescopic section.

[0014] The push-pull piece is slidingly arranged on the tray along an arc-shaped track, and the arc-shaped track has a length from a rotating shaft to the connecting end as a radius and has a central axis of the rotating shaft as a center.

[0015] The push-pull piece and the tray are further provided with a locking structure, and the locking structure is used to fix the push-pull piece at a current position after the push-pull piece drives the plurality of adapter panels to rotate to a predetermined position, so that a rotating angle of the plurality of adapter panels does not change.

[0016] The locking structure includes a threaded sleeve fixedly arranged on the push-pull piece, and the threaded sleeve is concentric with a through hole arranged on the push-pull piece.

[0017] A locking bolt is threadedly matched in the threaded sleeve, and the locking bolt is gap-fitted with the through hole.

[0018] Compared with the prior art, the utility model has the beneficial effects that: the tray is rotatably arranged on the ODF unit box through the hinge, meanwhile, the plurality of adapter panels on the tray are also arranged in a rotatable form, and the use requirements of left fiber output and right fiber output of the fiber optic cable are met.

[0019] In addition, the tray and the adapter panel are arranged on the front of the ODF unit box, and the inconvenience problem caused by the need for operation from the inside in the prior art is solved.

[0020] Finally, the plurality of adapter panels are connected together through the linkage structure, and the orientation angle of the plurality of adapter panels can be quickly and uniformly adjusted only by operating the linkage structure without the aid of external tools. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a front view of the adapter panel in the existing ODF unit box.

[0022] Figure 2 For Figure 1 side view.

[0023] Figure 3 Front view of ODF unit box capable of multi-panel linkage rotation.

[0024] In the figure: 1-tray; 2-linkage structure; 3-connecting rod; 4-adapter panel; 5-rotation shaft. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0026] Please refer to Figures 1-3 As an embodiment of the present application, the ODF unit box capable of multi-panel linkage rotation comprises a tray 1, a plurality of adapter panels 4 are integrated on the tray 1, and the plurality of adapter panels 4 are distributed in a straight line on the tray 1 of the unit box.

[0027] The plurality of adapter panels 4 are connected with a linkage structure 2, the linkage structure 2 is arranged on the outer side of the adapter panels 4, and the linkage structure 2 can synchronously drive the plurality of adapter panels 4 to rotate at the same amplitude and in the same direction.

[0028] The tray 1 is rotatably arranged on the front of the ODF unit box through a hinge.

[0029] In this embodiment, the tray 1 is rotatably arranged on the ODF unit box through a hinge, and the plurality of adapter panels 4 on the tray 1 are also arranged in a rotatable form, thereby meeting the use requirements of left fiber exit and right fiber exit of the fiber optic cable.

[0030] In addition, the tray 1 and the adapter panels 4 are arranged on the front of the ODF unit box, thereby solving the inconvenience problem caused by the need for internal operation in the prior art.

[0031] Finally, the plurality of adapter panels 4 are connected together by means of the linkage structure 2, and the orientation angle of the plurality of adapter panels 4 can be quickly and uniformly adjusted by means of the linkage structure 2 without the need for external tools.

[0032] The present application can solve the following problems at the same time:

[0033] 1. The problem that the adapter panels of the ODF unit box can only face left or right is solved, and the two cases can be universal;

[0034] 2. Adjust the position of the adapter panel from the inside, which is inconvenient to operate, and change it to the outside of the adapter panel to operate, and can be operated without tools.

[0035] 3. Multiple adapter panels need to be operated one by one, which is time-consuming and laborious, and affects the bending direction of the tail fiber behind. The linkage structure can be designed to rotate together.

[0036] As a further aspect of the present application, a plurality of adapter panels 4 are arranged and distributed at intervals on the tray 1, and the linkage structure 2 includes a push-pull piece arranged along the arrangement direction of the plurality of adapter panels 4, and the push-pull piece is connected to each of the adapter panels 4.

[0037] In this embodiment, since each adapter panel 4 is connected to the push-pull piece, only the push-pull piece needs to be operated to drive the plurality of adapter panels 4 to act together, and finally the orientation angle of the plurality of adapter panels 4 is quickly and consistently adjusted.

[0038] As a further aspect of the present application, the adapter panel 4 is rotatably mounted on the tray 1 by a rotating shaft 5, and a connecting rod 3 is further fixedly arranged on the adapter panel 4, and the adapter panel 4 is connected to the push-pull piece through the connecting rod 3.

[0039] Among them, one end of the connecting rod 3 protrudes from the adapter panel 4 and forms a connecting end; the connecting end is rotatably connected to the push-pull piece.

[0040] In this embodiment, during the operation of the push-pull piece, the adapter panel 4 is driven to rotate around the rotating shaft 5 under the action of the connecting rod 3, and the orientation angle of the adapter panel 4 is adjusted.

[0041] As a further aspect of the present application, the push-pull piece is slidably arranged on the tray 1 along the linear arrangement direction of the plurality of adapter panels 4.

[0042] The connecting rod 3 has a two-section structure, including a fixed section and an extension section, and the fixed section and the extension section are telescopically and slidably connected; the fixed section is fixedly arranged on the adapter panel 4, and the connecting end is arranged on the extension section.

[0043] In this embodiment, the push-pull piece is controlled to slide along a straight line to drive a plurality of extension sections to swing, and the plurality of extension sections in turn drive a plurality of fixed sections to swing with the same amplitude, and at the same time, the extension section slides relative to the fixed section. Telescopic, finally realize the consistency of the orientation angle of the plurality of adapter panels 4.

[0044] As a further scheme of the utility model, the push-pull piece is movably arranged on the tray 1 along an arc-shaped track, and the arc-shaped track takes the length from the rotating shaft 5 to the connecting end as a radius and takes the central axis of the rotating shaft 5 as a center.

[0045] In the embodiment, since the connecting end on each of the plurality of connecting rods 3 is rotatably connected with the push-pull piece, the push-pull piece can only move along the arc-shaped track, thereby ensuring that the plurality of connecting rods 3 can synchronously swing to drive the plurality of adapter panels 4 to synchronously rotate.

[0046] As a further scheme of the utility model, the push-pull piece and the tray 1 are further provided with a locking structure (not shown in the figure), which is used to fix the push-pull piece at the current position after the push-pull piece drives the plurality of adapter panels 4 to rotate to a predetermined position, so as to keep the rotation angle of the plurality of adapter panels 4 unchanged.

[0047] In the embodiment, since the locking structure is arranged, after the push-pull piece adjusts the plurality of adapter panels 4 to a predetermined orientation angle, the push-pull piece is fixed, thereby keeping the orientation and angle of the plurality of adapter panels 4 unchanged even if the push-pull piece is affected by external force; of course, if it is really necessary to re-adjust the angle of the adapter panels 4, the locking structure can be unlocked, and then the position of the push-pull piece is re-adjusted, and after the adjustment, the locking is re-performed.

[0048] As a further scheme of the utility model, the locking structure comprises a threaded sleeve fixedly arranged on the push-pull piece, and the threaded sleeve is concentric with a through hole formed on the push-pull piece.

[0049] A locking bolt is threadedly matched in the threaded sleeve, and the locking bolt is gap-matched with the through hole.

[0050] In the embodiment, when the push-pull piece is adjusted to a predetermined position, the locking bolt is tightly abutted on the tray 1 by screwing the locking bolt, thereby keeping the position of the threaded sleeve relative to the tray 1 unchanged, and finally achieving the purpose of fixing the push-pull piece at the current position.

[0051] The above-mentioned embodiments are exemplary but not restrictive, and therefore the technical scheme of the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model, which is included in the utility model.

Claims

1. A multi-panel linkage-rotatable ODF unit box, comprising a tray (1) on which a plurality of adapter panels (4) are integrated and arranged in a straight line; each of the plurality of adapter panels (4) is connected to a linkage structure (2) arranged outside the adapter panel (4), and the linkage structure (2) can synchronously drive the plurality of adapter panels (4) to rotate at the same amplitude and in the same direction; the tray (1) is arranged on the front of the ODF unit box through a hinge. characterized in that The plurality of adapter panels (4) are arranged in intervals on the tray (1), and the linkage structure (2) comprises a push-pull piece arranged along the arrangement direction of the plurality of adapter panels (4), and the push-pull piece is connected to each of the adapter panels (4). The adapter panel (4) is rotatably installed on the tray (1) through a rotating shaft (5), and a connecting rod (3) is further fixedly arranged on the adapter panel (4), and the adapter panel (4) is connected to the push-pull piece through the connecting rod (3).

2. The multi-panel linkable rotating ODF magazine of claim 1, wherein, One end of the connecting rod (3) protrudes from the adapter panel (4) and forms a connecting end; the connecting end is rotatably connected to the push-pull piece.

3. The multi-panel linkable rotating ODF magazine of claim 2, wherein, The push-pull piece is slidably arranged on the tray (1) along the straight-line arrangement direction of the plurality of adapter panels (4). The connecting rod (3) has a two-section structure comprising a fixed section and an extension section, and the fixed section and the extension section are telescopically and slidably connected; the fixed section is fixedly arranged on the adapter panel (4), and the connecting end is arranged on the extension section.

4. The multi-panel linkable rotating ODF magazine of claim 3, wherein, The push-pull piece is movably arranged on the tray (1) along an arc-shaped track, and the arc-shaped track has a radius equal to the length from the rotating shaft (5) to the connecting end and has a center equal to the central axis of the rotating shaft (5). A locking structure is further arranged between the push-pull piece and the tray (1), and the locking structure is used to fix the push-pull piece at the current position after the push-pull piece drives the plurality of adapter panels (4) to rotate to a predetermined position, so as to keep the rotation angle of the plurality of adapter panels (4) unchanged.

5. The multi-panel linkable rotating ODF magazine of claim 3, wherein, The locking structure comprises a threaded sleeve fixedly arranged on the push-pull piece, and the threaded sleeve is concentric with a through hole arranged on the push-pull piece.

6. The multi-panel linkable rotating ODF magazine of claim 3, wherein, A locking bolt is threadedly fitted in the threaded sleeve, and the locking bolt is gap-fitted with the through hole.

7. The multi-panel linkable rotating ODF magazine of claim 6, wherein, ​ ​

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