Optical fiber distribution frame convenient for wiring

Abstract

The utility model discloses an optical fiber distribution frame convenient for wiring, comprising a housing, one side of the housing is provided with an opening, the housing is internally provided with a cavity, and the upper edge of the opening is recessed to form a notch; the box body movably penetrates through the opening and is arranged in the cavity; the panel is detachably connected with one side of the box body, a plurality of optical fiber adapters are arranged on the panel, a bending strip is arranged at the upper end of the panel, and the bending strip is matched with the notch; a front wire arrangement device, wherein the front wire arrangement device is detachably connected with the panel; and the cover plate is arranged on the front wire arranging device in an openable manner. Through the application of the optical fiber distribution frame, the optical fiber distribution frame convenient for wiring is provided, and the space of the box body is opened with the largest area through a shell slotting mode, so that an operator can conveniently replace optical fibers; the panel and the front wire arranging device are fixed through screws, so that on-site mounting and dismounting are facilitated; and the cover plate of the front wire arranging device is firmly adsorbed through the magnet, so that the mounting accuracy of the cover plate is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fibers, in particular to an optical fiber distribution frame convenient for wiring. Background Art

[0002] The distribution frame is installed on the optical fiber control cabinet. Since a large number of optical fibers need to be connected to the optical fiber control cabinet, an optical fiber distribution frame is required to sort out the connected optical fibers to prevent the optical fibers from crossing and knotting, so as to ensure the maintenance and replacement of the optical fiber control cabinet in the later stage.

[0003] Due to the influence of the guide rail stroke of the existing drawer-type optical fiber distribution frame, the opening length is limited, which makes it extremely inconvenient for operators to replace optical fibers. Moreover, the panel and the front cable organizer are integrated and cannot be disassembled, which is not convenient for customers to install and maintain; generally, the cover plate of the front cable organizer is fixed by nylon rivets, which has very high requirements for the positioning holes and will affect the accuracy of the cover plate installation. Summary of the Utility Model

[0004] In view of this, to solve the above problems, the purpose of the utility model is to provide an optical fiber distribution frame convenient for wiring, including:

[0005] A housing, one side of the housing has an opening, a cavity is provided inside the housing, the opening is communicated with the cavity, and a notch is formed by the upper edge of the opening being concave.

[0006] A box body, the box body can move through the opening and is arranged inside the cavity.

[0007] A panel, the panel is detachably connected to one side of the box body, a plurality of optical fiber adapters are arranged on the panel, a bending strip is arranged at the upper end of the panel, and the bending strip is matched with the notch.

[0008] A front cable organizer, the front cable organizer is detachably connected to the panel.

[0009] A cover plate, the cover plate is movably arranged on the front cable organizer.

[0010] In another preferred embodiment, a plurality of first mounting holes are formed on both sides of the box body, a plurality of second mounting holes are formed on both sides of the panel, and each second mounting hole is aligned with a corresponding first mounting hole.

[0011] In another preferred embodiment, the panel is connected to the box body by screws.

[0012] In another preferred embodiment, a plurality of third mounting holes are formed on the front cable organizer; each third mounting hole is aligned with a corresponding second mounting hole.

[0013] In another preferred embodiment, the panel is connected to the front cable organizer by the screw.

[0014] In another preferred embodiment, the cover plate is rotatably in an open state or a closed state; when the cover plate is in the closed state, the cover plate is disposed opposite to the opening; when the cover plate is in the open state, the cover plate is disposed parallel to the bottom of the housing;

[0015] Wherein, when the cover plate is in the open state, a magnet is disposed on the upper surface of the cover plate, and a handle is disposed on the lower surface of the cover plate, and the magnet is used to adsorb the front cable organizer.

[0016] In another preferred embodiment, an extension portion is disposed on the upper edges of both ends of the front cable organizer, and the two extension portions are disposed opposite to the opening, and the extension portion is used for adsorption of the magnet.

[0017] In another preferred embodiment, two mounting plates are respectively disposed on both sides of the housing, and at least one placement hole is formed on each mounting plate, and the mounting plate is used for fixing the housing to an external mounting surface.

[0018] In another preferred embodiment, the box body is movably in an open state and a closed state; when the box body is in the closed state, the box body extends into the cavity; when the box body is in the open state, one side of the box body extends along a direction away from the opening, and the other side of the box body is disposed at the opening;

[0019] Wherein, a Z-shaped bending structure is disposed on one side of the opening, and when the box body is in the closed state, the bending strip abuts against the Z-shaped bending structure.

[0020] The utility model has the following positive effects compared with the prior art due to the adoption of the above technical solutions:

[0021] By applying the utility model, an optical fiber distribution frame convenient for wiring is provided. By means of grooving the housing, the space of the open box body with the largest area is made, which is convenient for operators to replace optical fibers; the panel and the front cable organizer are fixed by screws, which is convenient for customers to install and disassemble on site; the cover plate of the front cable organizer is firmly adsorbed by a magnet, ensuring the accuracy of the installation of the cover plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is an overall structure diagram of an optical fiber distribution frame convenient for wiring of the utility model;

[0023] Figure 2Enlarged view of the Z-shaped bending structure of an optical fiber distribution frame facilitating cabling according to the present utility model;

[0024] Figure 3 Schematic diagram of the connection between the panel and the box body of an optical fiber distribution frame facilitating cabling according to the present utility model;

[0025] Figure 4 Structural diagram of the cover plate of an optical fiber distribution frame facilitating cabling according to the present utility model when closed;

[0026] Figure 5 Structural diagram of the cover plate of an optical fiber distribution frame facilitating cabling according to the present utility model when opened;

[0027] Figure 6 Structural diagram of an optical fiber distribution frame facilitating cabling according to the present utility model without installing a front cable management device;

[0028] Figure 7 Structural diagram of an optical fiber distribution frame facilitating cabling according to the present utility model with different panels installed.

[0029] In the drawings:

[0030] 100, housing; 110, notch; 111, Z-shaped bending structure; 120, mounting plate; 121, placement hole; 200, box body; 210, first mounting hole; 300, panel; 310, second mounting hole; 320, bending strip; 400, front cable management device; 410, third mounting hole; 420, extension; 500, cover plate; 510, magnet; 520, handle; 600, screw. Detailed implementation manners

[0031] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the drawings. Obviously, the described embodiments are part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0032] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "horizontal", "vertical", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model, rather than indicating or implying that the device or component referred to must have a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0033] It should be particularly noted that the "horizontal" and "vertical" in the present utility model are used to illustrate the approximate positional relationship, rather than the strict "horizontal plane" or "vertical plane".

[0034] As shown Figures 1 to 7 in the figure, there is shown an optical fiber distribution frame facilitating wiring in a preferred embodiment, including: a housing 100, one side of the housing 100 has an opening, there is a cavity inside the housing 100, the opening is communicatively connected with the cavity, and a notch 110 is formed by the inward concavity of the upper edge of the opening; a box body 200, the box body 200 can movably pass through the opening and is arranged inside the cavity; a panel 300, the panel 300 is detachably connected to one side of the box body 200, a plurality of optical fiber adapters are arranged on the panel 300, a bending strip 320 is arranged at the upper end of the panel 300, and the bending strip 320 matches the notch 110; a front cable organizer 400, the front cable organizer 400 is detachably connected to the panel 300; a cover plate 500, the cover plate 500 is openably arranged on the front cable organizer 400.

[0035] Further, as a preferred embodiment, the upper end of the box body 200 is open, the upper end of the box body 200 is arranged close to the notch 110, and the size of the notch 110 extends at least along the moving direction of the box body 200, so that the notch 110 can increase the operable space at the open part after the box body 200 is drawn out.

[0036] Further, as a preferred embodiment, a plurality of first mounting holes 210 are formed on both sides of the box body 200, a plurality of second mounting holes 310 are formed on both sides of the panel 300, and each second mounting hole 310 faces a first mounting hole 210.

[0037] Further, as a preferred embodiment, the panel 300 is connected to the box body 200 by screws 600. Further, the screws 600 are arranged through the second mounting holes 310 and the first mounting holes 210.

[0038] Further, as a preferred embodiment, the panel 300 can be switched to various types of panels 300 according to the on-site situation, such as LC panels, SC panels, FC panels, and so on.

[0039] Further, as a preferred embodiment, a plurality of third mounting holes 410 are formed on the front cable organizer 400; each third mounting hole 410 faces a second mounting hole 310. Further, the screws 600 are arranged in sequence through the third mounting holes 410, the second mounting holes 310, and the first mounting holes 210.

[0040] Further, as a preferred embodiment, the panel 300 is connected to the front cable organizer 400 by screws 600.

[0041] Further, as a preferred embodiment, the front cable organizer 400 has at least a flat plate portion which is arranged parallel to the lower surface of the box body 200. A plurality of cable organizing openings are formed in the flat plate portion, and the opening direction of the cable organizing openings is perpendicular to the opening direction of the opening.

[0042] Further, as a preferred embodiment, the cover plate 500 is rotatably in an open state or a closed state; when the cover plate 500 is in the closed state, the cover plate 500 is arranged facing the opening; when the cover plate 500 is in the open state, the cover plate 500 is arranged parallel to the bottom of the housing 100.

[0043] Further, as a preferred embodiment, when the cover plate 500 is in the open state, a magnet 510 is arranged on the upper surface of the cover plate 500, and a handle 520 is arranged on the lower surface of the cover plate 500. The magnet 510 is used for adsorbing the front cable organizer 400.

[0044] Further, as a preferred embodiment, an extension portion 420 is arranged on the upper edges at both ends of the front cable organizer 400. The two extension portions 420 are arranged facing the opening, and the extension portion 420 is used for the adsorption of the magnet 510.

[0045] Further, as a preferred embodiment, the extension portion 420 is integrally formed by bending the plate body structure at the upper edges at both ends of the front cable organizer 400.

[0046] Further, as a preferred embodiment, the cooperation between the magnet 510 and the extension portion 420 can realize the closing of the cover plate 500 on the front cable organizer 400, and pulling the handle 520 can realize the opening of the cover plate 500 on the front cable organizer 400.

[0047] Further, as a preferred embodiment, the extension portion 420 is preferably made of a magnetizable metal material.

[0048] Further, as a preferred embodiment, two mounting plates 120 are respectively arranged on both sides of the housing 100. At least one placement hole 121 is formed in each mounting plate 120, and the mounting plate 120 is used for fixing the housing 100 to an external mounting surface.

[0049] Further, as a preferred embodiment, the mounting plate 120 is used for connecting to the above-mentioned external mounting surface provided by the fiber optic control cabinet through bolts.

[0050] Further, as a preferred embodiment, the mounting plates 120 are both arranged in an L-shaped structure. Each mounting plate 120 includes a long portion and a short portion which are perpendicularly connected. The two long portions are respectively attached to both sides of the housing 100. One end of each short portion is connected to the long portion, and the other end of the short portion extends in a direction away from both sides of the housing 100. The placement holes 121 are all formed in the short portions.

[0051] Further, as a preferred embodiment, the box body 200 is movably in an open state and a closed state; when the box body 200 is in the closed state, the box body 200 extends into the cavity; when the box body 200 is in the open state, one side of the box body 200 extends along a direction away from the opening, and the other side of the box body 200 is disposed at the opening.

[0052] Further, as a preferred embodiment, a Z-shaped bending structure 111 is disposed on one side of the opening. When the box body 200 is in the closed state, the bending strip 320 abuts against the Z-shaped bending structure 111. Further, the cooperation between the bending strip 320 and the Z-shaped bending structure 111 can increase the sealing performance between the box body 200 and the housing 100 in the closed state; the Z-shaped bending structure 111 can increase the strength and flatness of the housing 100, preventing the housing 100 from deforming and collapsing.

[0053] Further, as a preferred embodiment, the Z-shaped bending structure 111 is disposed at the upper edge of the notch 110.

[0054] Further, as a preferred embodiment, the Z-shaped bending structure 111 includes a first part, a second part, and a third part connected in sequence. The first part and the third part both extend along the horizontal direction, the second part extends along the vertical direction, the third part extends outward relative to the side of the first part away from the housing 100, and the third part is disposed relative to the open part of the first part close to the box body 200.

[0055] Further, as a preferred embodiment, when the box body 200 is in the closed state, the bending strip 320 abuts against the third part.

[0056] Further, as a preferred embodiment, the above-mentioned side refers to Figure 1 the relatively upper or relatively lower part from top to bottom, and the above-mentioned end refers to Figure 1 the relatively left or relatively right part from left to right.

[0057] The above are only preferred embodiments of the present invention, and do not limit the implementation manners and protection scope of the present invention accordingly.

[0058] The present invention further has the following implementation manners on the above basis:

[0059] In a further embodiment of the present utility model, the front cable organizer 400 can be selectively installed according to different application environments. Further, when the front cable organizer 400 is selected for installation, the screw 600 is sequentially arranged through the third mounting hole 410, the second mounting hole 310 and the first mounting hole 210. At this time, the front cable organizer 400 is fixed on the panel 300, and the panel 300 is fixed on the box body 200; when the front cable organizer 400 is not selected for installation, the screw 600 sequentially passes through the second mounting hole 310 and the first mounting hole 210 and fixes the panel 300 on the box body 200.

[0060] Specific operation steps of the optical fiber distribution frame facilitating cabling of the present utility model:

[0061] Taking the need to install the front cable organizer 400 as an example, the operator first selects a suitable panel 300, pulls out the box body 200 from the cavity to make it in an open state. The operator sequentially abuts the front cable organizer 400, the panel 300 and the box body 200, and uses the screw 600 to fix the front cable organizer 400, the panel 300 and the box body 200. Then the box body 200 is pushed back into the cavity to make the box body 200 in a closed state. At this time, the bending strip 320 is arranged in abutment with the Z-shaped bending structure.

[0062] The above are only the preferred embodiments of the present utility model, and do not limit the implementation manners and protection scope of the present utility model accordingly. For those skilled in the art, it should be able to realize that all the equivalent replacements and obvious changes made by using the description and illustrations of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fiber optic distribution frame facilitating wiring, characterized in that, Comprising: A housing, one side of the housing has an opening, there is a cavity inside the housing, the opening is communicated with the cavity, and a notch is formed by the inner concave of the upper edge of the opening; A box body, the box body can move through the opening and is arranged inside the cavity; A panel, the panel is detachably connected to one side of the box body, several fiber optic adapters are arranged on the panel, a bending strip is arranged at the upper end of the panel, and the bending strip matches the notch; A front cable management device, the front cable management device is detachably connected to the panel; A cover plate, the cover plate is arranged on the front cable management device in an openable manner.

2. The fiber optic distribution frame facilitating wiring according to claim 1, wherein Several first mounting holes are formed on both sides of the box body, several second mounting holes are formed on both sides of the panel, and each second mounting hole is aligned with one first mounting hole.

3. The fiber optic distribution frame facilitating cabling according to claim 2, wherein, The panel is connected to the box body by screws.

4. The fiber optic distribution frame facilitating wiring according to claim 3, characterized in that, Several third mounting holes are formed on the front cable management device; each third mounting hole is aligned with one second mounting hole.

5. The fiber optic distribution frame facilitating wiring according to claim 4, characterized in that The panel is connected to the front cable management device by the screws.

6. The fiber optic distribution frame facilitating cabling according to claim 1, wherein The cover plate can be rotated to an open state or a closed state; when the cover plate is in the closed state, the cover plate is arranged opposite to the opening; when the cover plate is in the open state, the cover plate is arranged parallel to the bottom of the housing; Wherein, when the cover plate is in the open state, a magnet is arranged on the upper surface of the cover plate, a handle is arranged on the lower surface of the cover plate, and the magnet is used to adsorb the front cable management device.

7. The fiber optic distribution frame facilitating wiring according to claim 6, characterized in that, An extension part is arranged on the upper edge of both ends of the front cable management device, the two extension parts are arranged opposite to the opening, and the extension part is used for the adsorption of the magnet.

8. The fiber optic distribution frame facilitating wiring according to claim 1, characterized in that, Two mounting plates are respectively arranged on both sides of the housing, at least one placement hole is formed on each mounting plate, and the mounting plate is used for fixing the housing to an external mounting surface.

9. The fiber optic distribution frame facilitating cabling according to claim 1, characterized in that, The box body can move to an open state and a closed state; when the box body is in the closed state, the box body extends into the cavity; when the box body is in the open state, one side of the box body extends along a direction away from the opening, and the other side of the box body is arranged at the opening; Wherein, a Z-shaped bending structure is arranged on one side of the opening, and when the box body is in the closed state, the bending strip abuts against the Z-shaped bending structure.

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