Distribution frame and optical fiber distribution cabinet

Abstract

The utility model discloses a distribution frame and an optical fiber distribution cabinet, and relates to the technical field of optical fiber connection wiring. The distribution frame comprises a wiring assembly and a mounting assembly, the wiring assembly is provided with an accommodating cavity, and the accommodating cavity is used for accommodating an optical fiber; the installation assembly is arranged on one side of the wiring assembly, the installation assembly comprises a first panel, the first panel is detachably connected with the wiring assembly, and the first panel is used for installing an adapter. According to the distribution frame, the first panel can be replaced through quick disassembly, then the type of the adapter is replaced, the flexibility of the distribution frame is improved, the distribution frame is convenient to use, meanwhile, the distribution frame is easy to maintain, and the cost of the distribution frame is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of optical fiber connection and wiring, and in particular to a distribution frame and an optical fiber distribution cabinet. Background Art

[0002] The fiber optic distribution frame is a wiring connection device between optical cables and optical communication equipment or between optical communication equipment. The fiber optic distribution frame is used for the termination and distribution of the trunk optical cable at the local end of the fiber optic communication system, and can easily realize the connection, distribution and scheduling of the optical fiber line. With the increasing degree of network integration, there has emerged an optical-digital hybrid distribution frame that integrates ODF (Optical Distribution Frame), DDF (Distributed Data Frame, digital distribution frame), and power distribution unit. It is suitable for small and medium-sized distribution systems of fiber to the community, fiber to the building, remote modules and wireless base stations. The adapter panel of the traditional fiber optic distribution frame is fixedly connected to the distribution plate by welding, which makes the fiber optic distribution frame difficult to repair and inconvenient to adjust or replace the adapter panel. The fiber optic distribution frame is inconvenient to use. Utility Model Content

[0003] In view of this, the purpose of the present application is to provide a distribution frame and an optical fiber distribution cabinet, aiming to solve the technical problems in the prior art.

[0004] To achieve the above objectives, the technical solutions adopted in this application are as follows:

[0005] In a first aspect, an embodiment of the present application provides a patch panel, comprising:

[0006] A wiring assembly, wherein the wiring assembly has a receiving cavity, and the receiving cavity is used to receive the optical fiber;

[0007] The mounting assembly is arranged on one side of the wiring assembly, and the mounting assembly comprises a first panel, the first panel is detachably connected to the wiring assembly, and the first panel is used for mounting an adapter.

[0008] In one of the embodiments of the first aspect, the wiring assembly includes a wiring tray having a receiving cavity, the wiring tray is detachably connected to the installation assembly, and the wiring tray is used to manage optical fibers.

[0009] In one of the embodiments of the first aspect, the first panel is disposed on a side of the mounting assembly close to the wiring board, and the first panel is detachably connected to the wiring board.

[0010] In one embodiment of the first aspect, the wiring tray includes a first card slot and a second card slot, the first card slot is arranged at one end of the wiring tray close to the mounting assembly, and the first card slot is arranged along an inner wall of one side of the wiring tray, and the second card slot is arranged at one end of the wiring tray close to the mounting assembly, and the second card slot is arranged along an inner wall of a side of the wiring tray opposite to the first card slot;

[0011] One end of the first panel is snapped into the first slot, and one end of the first panel away from the first slot is snapped into the second slot.

[0012] In one embodiment of the first aspect, the installation assembly includes a cable management ring, which is arranged on a side of the first panel away from the wiring tray, the cable management ring is detachably connected to the wiring tray, and the cable management ring is used to manage the optical fiber.

[0013] In one embodiment of the first aspect, the wiring tray further includes a first clamping block, and the first clamping block is arranged on a side of the wiring tray close to the cable management ring;

[0014] The cable management ring has a third slot, which is arranged on a side of the cable management ring close to the wiring tray, and the first clamping block is clamped in the third slot, so that the cable management ring is detachably connected to the wiring tray.

[0015] In one embodiment of the first aspect, the installation assembly further includes a second panel, the second panel is disposed at an end of the cable management ring away from the wiring tray, the second panel is detachably connected to the cable management ring, and the second panel is used to protect the first panel.

[0016] In one embodiment of the first aspect, the cable management ring further comprises a second clamping block, and the second clamping block is arranged at an end of the cable management ring away from the wiring tray;

[0017] The second panel has a fourth card slot, which is arranged at one end of the second panel close to the cable management ring, and the fourth card slot is arranged corresponding to the second card block, and the second card block is connected to the fourth card slot so that the second panel and the cable management ring are detachably connected.

[0018] In one embodiment of the first aspect, the cable management ring further comprises a fifth slot, and the fifth slot is arranged at an end of the cable management ring away from the wiring tray;

[0019] The second panel also has a third card block, which is arranged on a side of the second panel close to the cable management ring. The third card block is arranged corresponding to the fifth card slot, and the third card block is connected to the fifth card slot to make the second panel and the cable management ring detachably connected.

[0020] In a second aspect, an embodiment of the present application provides a fiber optic distribution cabinet, including the distribution frame described in any of the above embodiments.

[0021] Compared with the prior art, the beneficial effects of the present application are as follows: the present application proposes a distribution frame and a fiber optic distribution cabinet. The distribution frame includes a wiring assembly and an installation assembly, the wiring assembly has a accommodating cavity, and the accommodating cavity is used to accommodate optical fibers; the installation assembly is arranged on one side of the wiring assembly, and the installation assembly includes a first panel, the first panel is detachably connected to the wiring assembly, and the first panel is used to install an adapter. The present application installs the adapter through the first panel, and detachably connects the first panel to the wiring assembly, so that the distribution frame can replace or adjust the first panel according to needs, and then replace the adapter type by replacing the first panel, thereby improving the flexibility of the distribution frame, and at the same time making the distribution frame easy to maintain, reducing its cost, and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A schematic diagram of the three-dimensional structure of the patch panel in the present application is shown;

[0024] Figure 2 Another three-dimensional structural schematic diagram of the patch panel in the present application is shown;

[0025] Figure 3 A schematic diagram of the structure of a distribution frame from one perspective in the present application is shown;

[0026] Figure 4 A partial structural schematic diagram of a distribution frame in the present application is shown;

[0027] Figure 5 Another partial structural schematic diagram of the patch panel in the present application is shown;

[0028] Figure 6 A schematic diagram of the three-dimensional structure of the cable management ring in the present application is shown;

[0029] Figure 7 A schematic diagram of the three-dimensional structure of the second panel in the present application is shown.

[0030] Description of main component symbols:

[0031] 100-wiring frame; 110-wiring assembly; 111-wiring board; 1111-accommodating chamber; 1112-first card slot; 1113-second card slot; 1114-first card block; 112-upper cover; 113-connecting plate; 1131-sixth card slot; 1132-seventh card slot; 120-installation assembly; 121-first panel; 1211-installation slot; 122-cable management ring; 1221-third card slot; 1222-second card block; 1223-fifth card slot; 123-second panel; 1231-fourth card slot; 1232-third card block; 130-first mounting seat; 140-second mounting seat. DETAILED DESCRIPTION

[0032] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0033] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0034] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0035] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0036] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0037] like Figure 1 and Figure 3 As shown, an embodiment of the present application provides a patch panel 100. The patch panel 100 includes a wiring assembly 110 and an installation assembly 120.

[0038] The wiring assembly 110 has a receiving cavity 1111, and the receiving cavity 1111 is used to receive optical fibers. In this embodiment, the optical fiber lines in the receiving cavity 1111 are connected, distributed and scheduled by the distribution frame 100.

[0039] In addition, the mounting assembly 120 is disposed on one side of the wiring assembly 110 .

[0040] Specifically, Figure 2 As shown, the installation assembly 120 includes a first panel 121. The first panel 121 is detachably connected to the wiring assembly 110, which is convenient for replacing and adjusting the first panel 121 in the wiring rack 100 in this embodiment.

[0041] It should be noted that, in this embodiment, the adapter is installed through the first panel 121, so as to facilitate the connection between optical fibers and the connection between optical cables and optical communication equipment.

[0042] In the related art, the adapter panel and the distribution plate of the traditional optical fiber distribution frame are fixedly connected by welding, which makes the optical fiber distribution frame difficult to repair and inconvenient to adjust or replace the adapter panel, making the optical fiber distribution frame inconvenient to use.

[0043] In this embodiment, the distribution frame 100 includes a wiring assembly 110 and an installation assembly 120. This embodiment integrates and manages optical fibers through the wiring assembly 110, and installs an adapter through the first panel 121, and the first panel 121 is detachably connected to the wiring assembly 110, so that the distribution frame 100 in this embodiment can replace or adjust the first panel 121 as needed, and then replace the adapter type by replacing the first panel 121, thereby improving the flexibility and ease of use of the distribution frame 100 in this embodiment, and at the same time making the distribution frame 100 easy to maintain and reducing its cost.

[0044] Alternatively, if Figure 2 , Figure 3 and Figure 4 As shown, the wiring assembly 110 includes a wiring tray 111, the wiring tray 111 has a receiving cavity 1111, the wiring tray 111 is detachably connected to the installation assembly 120, and the wiring tray 111 is used to manage optical fibers. Specifically, in this embodiment, the optical fibers or optical cables inside the wiring tray 111 are placed and managed.

[0045] It should be noted that the first panel 121 is disposed on a side of the installation component 120 close to the wiring tray 111 , and the first panel 121 is detachably connected to the wiring tray 111 .

[0046] Alternatively, if Figure 2 As shown, the first panel 121 has a plurality of mounting slots 1211. In this embodiment, the adapter is mounted on the first panel 121 by mounting the adapter in the mounting slots 1211. For example, if the first panel 121 has twelve mounting slots 1211, twelve adapters can be mounted on the first panel 121.

[0047] It should be noted that this embodiment does not limit the number of the mounting grooves 1211 on the first panel 121, and the number of the mounting grooves 1211 can be designed according to actual production conditions.

[0048] Specifically, Figure 4 and Figure 5 As shown, the wiring board 111 includes a first slot 1112 and a second slot 1113 .

[0049] The first card slot 1112 is disposed at one end of the wiring tray 111 close to the installation assembly 120 , and the first card slot 1112 is disposed along an inner wall of one side of the wiring tray 111 .

[0050] In addition, the second slot 1113 is disposed at one end of the wiring tray 111 close to the installation assembly 120 , and the second slot 1113 is disposed along the inner wall of the wiring tray 111 on a side opposite to the first slot 1112 .

[0051] It should be noted that the first card slot 1112 and the second card slot 1113 are arranged corresponding to each other, and the first card slot 1112 and the second card slot 1113 are located in the accommodating cavity 1111 .

[0052] Specifically, in this embodiment, one end of the first panel 121 is snapped into the first slot 1112, and one end of the first panel 121 away from the first slot 1112 is snapped into the second slot 1113, so that the first panel 121 is detachably connected to the wiring board 111.

[0053] It should be noted that this embodiment does not limit the number of the first panels 121 , and the number of the first panels 121 can be designed according to actual production conditions.

[0054] Optionally, the number of the first panels 121 is, for example, two.

[0055] In this embodiment, when the first panel 121 is composed of two pieces, a connecting plate 113 is further provided between the first slot 1112 and the second slot 1113 , and the connecting plate 113 is connected to the wiring board 111 , for example, by welding or clamping.

[0056] Alternatively, if Figure 4 and Figure 5 As shown, a sixth card slot 1131 is disposed on a side of the connecting plate 113 close to the first card slot 1112 , and a seventh card slot 1132 is disposed on a side of the connecting plate 113 close to the second card slot 1113 .

[0057] Among the two first panels 121, one end of one of the first panels 121 is engaged in the first slot 1112, and the other end thereof is engaged in the sixth slot 1131. One end of the other first panel 121 is engaged in the second slot 1113, and the other end thereof is engaged in the seventh slot 1132.

[0058] It should be noted that this embodiment does not limit the number of the connecting plates 113, and the number of the connecting plates 113 can be designed according to actual production conditions.

[0059] In this embodiment, the first panel 121 is detachably connected to the wiring board 111, so that the first panel 121 with different numbers of installation slots 1211 can be flexibly and quickly replaced according to needs. It is also convenient for maintenance personnel to disassemble the first panel 121 and then inspect the first panel 121, thereby reducing their costs and improving their work efficiency and flexibility of use.

[0060] Alternatively, if Figure 2 and Figure 3 As shown, the installation assembly 120 includes a wire management ring 122 , and the wire management ring 122 is arranged on a side of the first panel 121 away from the wiring tray 111 .

[0061] In this embodiment, the optical fibers are managed and integrated by the cable management ring 122 to avoid the optical fibers connected to the adapter from being tangled. The cable management ring 122 is detachably connected to the wiring tray 111, so that the cable management ring 122 can be flexibly removed and replaced.

[0062] Optionally, the number of the cable management rings 122 is, for example, three.

[0063] It should be noted that the present embodiment does not limit the number of the first cable management rings 122 , and the number of the first cable management rings 122 can be designed according to actual production requirements.

[0064] Alternatively, if Figure 4 and Figure 5 As shown, the wiring tray 111 further includes a first clamping block 1114 , and the first clamping block 1114 is disposed on a side of the wiring tray 111 close to the wire management ring 122 .

[0065] In addition, if Figure 6 As shown, the wire management ring 122 has a third slot 1221 , and the third slot 1221 is disposed on a side of the wire management ring 122 close to the wiring tray 111 .

[0066] In this embodiment, the first clamping block 1114 is clamped in the third clamping slot 1221 , so that the wire management ring 122 and the wiring tray 111 are detachably connected.

[0067] It should be noted that the number of the first clamping blocks 1114 on the wiring tray 111 corresponds to the number of the wire management rings 122 .

[0068] When there are three wire management rings 122 , there are also three first card blocks 1114 on the wiring tray 111 . The three first card blocks 1114 are arranged at intervals, and one of the first card blocks 1114 is arranged at one end of the connecting plate 113 close to the wire management ring 122 .

[0069] Alternatively, if Figure 4and Figure 5 As shown, the installation assembly 120 further includes a second panel 123 , and the second panel 123 is disposed at one end of the wire management ring 122 away from the wiring tray 111 .

[0070] The second panel 123 is detachably connected to the cable management ring 122 . In this embodiment, the second panel 123 is used to protect the first panel 121 and mark the installation slot 1211 on the first panel 121 .

[0071] Optionally, the second panel 123 is, for example, transparent, so that the connection status of the jumper fibers on the first panel 121 can be clearly observed through the second panel 123 .

[0072] Alternatively, if Figure 6 As shown, the wire management ring 122 further has a second clamping block 1222 , and the second clamping block 1222 is arranged at one end of the wire management ring 122 away from the wiring tray 111 .

[0073] In addition, if Figure 7 As shown, the second panel 123 has a fourth slot 1231 , which is disposed at one end of the second panel 123 close to the cable management ring 122 , and the fourth slot 1231 is disposed corresponding to the second clamping block 1222 .

[0074] In this embodiment, the second clamping block 1222 is clamped in the fourth clamping slot 1231 , so that the second panel 123 and the cable management ring 122 are detachably connected.

[0075] Alternatively, if Figure 6 As shown, the wire management ring 122 further has a fifth slot 1223 , and the fifth slot 1223 is disposed at one end of the wire management ring 122 away from the wiring tray 111 .

[0076] In this embodiment, if Figure 7 As shown, the second panel 123 further has a third clamping block 1232 . The third clamping block 1232 is disposed on a side of the second panel 123 close to the cable management ring 122 . The third clamping block 1232 is disposed corresponding to the fifth clamping slot 1223 .

[0077] In this embodiment, the third clamping block 1232 is clamped in the fifth clamping slot 1223 , so that the second panel 123 and the cable management ring 122 are further detachably connected, thereby facilitating the disassembly of the second panel 123 and making the distribution frame 100 of this embodiment easy to maintain.

[0078] It should be noted that in this embodiment, the fourth slot 1231 on the second panel 123 corresponds to the second block 1222 on the cable management ring 122 , and the third block 1232 on the second panel 123 corresponds to the fifth slot 1223 on the cable management ring 122 .

[0079] The distribution frame 100 further includes an upper cover 112, which is disposed on a side of the wiring assembly 110 adjacent to the mounting assembly 120, and is used to protect the optical fibers in the accommodating cavity 1111. Optionally, the upper cover 112 is transparent.

[0080] like Figure 2 As shown, the distribution frame 100 further includes a first mounting seat 130 and a second mounting seat 140 .

[0081] The first mounting seat 130 is disposed on a side of the wiring plate 111 adjacent to the adapter panel, and the first mounting seat 130 is fixedly connected to the wiring plate 111 , and the fixed connection method is, for example, welding.

[0082] In addition, the second mounting seat 140 is disposed on a side of the wiring plate 111 away from the first mounting seat 130 , and the second mounting seat 140 is fixedly connected to the wiring plate 111 , and the fixed connection method is, for example, welding.

[0083] The first mounting seat 130 and the second mounting seat 140 are used together to fix the wiring tray 111 in the optical fiber distribution cabinet.

[0084] This embodiment provides a fiber optic distribution cabinet, which has the distribution frame 100 described in any of the above embodiments, and thus has all the beneficial effects of the distribution frame 100, which will not be described in detail here.

[0085] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0086] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present application.

Claims

1. A patch panel, It is characterized in that include: A wiring assembly, wherein the wiring assembly has a receiving cavity, and the receiving cavity is used to receive the optical fiber; An installation component, the installation component is arranged on one side of the wiring component, the installation component comprises a first panel, the first panel is detachably connected to the wiring component, and the first panel is used to install an adapter; The wiring assembly comprises a wiring tray, the wiring tray has a receiving cavity, the wiring tray is detachably connected to the installation assembly, and the wiring tray is used to manage optical fibers; The installation assembly comprises a wire management ring, which is arranged on a side of the first panel away from the wiring tray, the wire management ring is detachably connected to the wiring tray, and is used to manage the optical fibers.

2. The patch panel according to claim 1, It is characterized in that The first panel is arranged on a side of the installation component close to the wiring board, and the first panel is detachably connected to the wiring board.

3. The patch panel according to claim 2, It is characterized in that The wiring tray comprises a first card slot and a second card slot, wherein the first card slot is arranged at one end of the wiring tray close to the mounting assembly, and the first card slot is arranged along an inner wall of one side of the wiring tray, and the second card slot is arranged at one end of the wiring tray close to the mounting assembly, and the second card slot is arranged along an inner wall of a side of the wiring tray opposite to the first card slot; One end of the first panel is snapped into the first slot, and one end of the first panel away from the first slot is snapped into the second slot.

4. The patch panel according to claim 1, It is characterized in that The wiring tray further comprises a first clamping block, which is arranged on a side of the wiring tray close to the cable management ring; The cable management ring has a third slot, which is arranged on a side of the cable management ring close to the wiring tray, and the first clamping block is clamped in the third slot, so that the cable management ring is detachably connected to the wiring tray.

5. The patch panel according to claim 1, It is characterized in that The installation assembly further includes a second panel, which is disposed at one end of the cable management ring away from the wiring tray, the second panel is detachably connected to the cable management ring, and is used to protect the first panel.

6. The patch panel according to claim 5, It is characterized in that The cable management ring further comprises a second clamping block, and the second clamping block is arranged at an end of the cable management ring away from the wiring tray; The second panel has a fourth card slot, which is arranged at one end of the second panel close to the cable management ring, and the fourth card slot is arranged corresponding to the second card block, and the second card block is connected to the fourth card slot so that the second panel and the cable management ring are detachably connected.

7. The patch panel according to claim 5, It is characterized in that The cable management ring further comprises a fifth slot, and the fifth slot is arranged at an end of the cable management ring away from the wiring tray; The second panel also has a third card block, which is arranged on a side of the second panel close to the cable management ring. The third card block is arranged corresponding to the fifth card slot, and the third card block is connected to the fifth card slot to make the second panel and the cable management ring detachably connected.

8. An optical fiber distribution cabinet, It is characterized in that The invention comprises the distribution frame according to any one of claims 1 to 7.

Images