Optical fiber storage box and optical fiber panel

Abstract

The present application relates to an optical fiber storage box and an optical fiber panel. The optical fiber storage box comprises: a box body, the box body is provided with an opening, and a rotating shaft is fixedly provided in the box body; a cable storage drum, the cable storage drum is rotatably sleeved on the rotating shaft, and the cable storage drum is provided with an adapter installation position at the opening; a cable shaft cover, which is provided on the rotating shaft, and the cable shaft cover is provided around the outer periphery of the cable storage drum. The present application directly sets the adapter installation position on the cable storage drum at the opening of the box body, so that the optical fiber adapter installed at the adapter installation position can not only rotate with the cable storage drum to pay out the line, but also, after paying out the line to a suitable length, there is no need to remove the optical fiber adapter from the cable storage drum and install it at the opening, thus solving the technical problem in the related art that after the optical cable is pulled to a suitable position, the adapter needs to be removed from the first adapter installation position and reinstalled at the second adapter installation position, which increases the construction steps.

Description

Technical Field

[0001] The present application relates to the field of optical fiber communication technology, and in particular to an optical fiber storage box and an optical fiber panel. Background Art

[0002] With the development of modern society and the explosive growth of information, people's demand for network throughput is constantly increasing. Optical transmission has gradually become the mainstream solution for modern communications due to its unique ultra-high bandwidth and low electromagnetic interference. Especially at this stage, newly built networks, such as access networks represented by fiber to the home (FTTH), are being deployed on a large scale. Among them, the fiber panel is an indispensable and important equipment in the process of fiber optic signal transmission, which is used to provide fiber optic access ports for optical signal transmission.

[0003] In the related art, a fiber optic panel includes a fiber optic storage box, in which a cable reel body is rotatably installed, and the cable reel body is used to wind the optical cable, wherein a first mounting position of an adapter is provided on the cable reel body, and a second mounting position of an adapter is provided at the opening of the fiber optic storage box. After the optical cable is wound on the cable reel body, the connector at one end of the optical cable is inserted into the adapter, and when wiring, the adapter is installed to the first mounting position of the adapter, so that when one end of the optical cable is pulled out, the adapter can rotate with the cable reel body, and after being pulled to a suitable position, the adapter is removed and installed to the second mounting position of the adapter at the opening.

[0004] However, with the optical fiber storage box of this structure, after the optical cable is pulled to a suitable position, the adapter needs to be removed from the first adapter installation position and reinstalled in the second adapter installation position, which increases the construction steps.

[0005] Therefore, it is necessary to design a new optical fiber storage box and optical fiber panel to overcome the above problems. Summary of the invention

[0006] The present application provides a fiber optic storage box and a fiber optic panel, which can solve the technical problem in the related art that after the optical cable is pulled to a suitable position, the adapter needs to be removed from the first installation position of the adapter and reinstalled at the second installation position of the adapter, which increases the construction steps.

[0007] In a first aspect, an embodiment of the present application provides a fiber optic storage box, comprising: a box body, the box body having an opening, and a rotating shaft fixedly disposed in the box body; a cable storage drum, the cable storage drum being rotatably sleeved on the rotating shaft, and the cable storage drum being provided with an adapter mounting position at the opening; a cable shaft cover, the cover being disposed on the rotating shaft, and the cable shaft cover being disposed around the periphery of the cable storage drum.

[0008] In combination with the first aspect, in one embodiment, the rotating shaft has a through hole, the cable shaft cover is provided with a mounting shaft, the mounting shaft is inserted into the through hole, and the mounting shaft is engaged with the rotating shaft.

[0009] In combination with the first aspect, in one embodiment, the installation shaft is provided with a first plug-in structure, and the rotating shaft is provided with a second plug-in structure, and the second plug-in structure and the first plug-in structure are plugged into each other along the radial direction of the rotating shaft.

[0010] In combination with the first aspect, in one implementation, the adapter installation position is integrally formed with the cable storage drum, and the adapter installation position is arranged on one side of the cable storage drum along the radial direction of the cable storage drum.

[0011] In combination with the first aspect, in one embodiment, the cable storage drum comprises a first drum and a second drum arranged at an interval, the first drum and the second drum are connected by a sleeve, the sleeve is rotatably sleeved on the rotating shaft, a cable storage space is formed between the first drum and the second drum, and the cable shaft cover is arranged around the periphery of the cable storage space.

[0012] In combination with the first aspect, in one implementation, the adapter installation position is provided on one side of the second disk, and a notch is provided at a connection between the second disk and the adapter installation position.

[0013] In combination with the first aspect, in one embodiment, the second disk is provided with a cable threading hole.

[0014] In combination with the first aspect, in one embodiment, a first annular retaining ring and a second annular retaining ring are provided on a side of the second disk away from the first disk, the second annular retaining ring is arranged in the first annular retaining ring at an interval, and the cable threading hole connects the interior of the second annular retaining ring with the cable storage space; a cable threading port is provided on one side of the second annular retaining ring, and the cable threading port connects the interior of the second annular retaining ring with the interior of the first annular retaining ring; the adapter mounting position is arranged on one side of the first annular retaining ring along the radial direction of the first annular retaining ring.

[0015] In a second aspect, an embodiment of the present application provides a fiber optic panel, which includes the above-mentioned fiber optic storage box and a fiber optic adapter, wherein the fiber optic adapter is installed in an adapter installation position of the fiber optic storage box.

[0016] In a third aspect, an embodiment of the present application provides a fiber optic panel, which includes: the above-mentioned fiber optic storage box and a fiber optic adapter, the fiber optic adapter is installed in the adapter installation position of the fiber optic storage box; and an optical cable, the optical cable is installed in the fiber optic storage box.

[0017] The beneficial effects brought by the technical solution provided in the embodiments of the present application include:

[0018] By directly setting the adapter installation position on the cable storage drum at the opening of the box body, the optical fiber adapter installed at the adapter installation position can not only rotate with the cable storage drum to pay out the cable, but also, after paying out the cable to a suitable length, it is no longer necessary to remove the optical fiber adapter from the cable storage drum and install it at the opening, thus solving the technical problem in the related art that after the optical cable is pulled to a suitable position, the adapter needs to be removed from the first adapter installation position and reinstalled at the second adapter installation position, which increases the construction steps. At the same time, by setting a cable shaft cover on the rotating shaft, the cable shaft cover can surround the outer periphery of the cable storage drum to limit the position of the optical cable wound on the cable storage drum. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 A schematic diagram of the exploded structure of an optical fiber storage box provided in an embodiment of the present application;

[0021] Figure 2 A schematic diagram of a structure in which a base, a cable storage tray and a cable shaft cover are assembled together according to an embodiment of the present application;

[0022] Figure 3 A schematic diagram of the structure of the cable storage drum provided in an embodiment of the present application after being rotated to a certain angle;

[0023] Figure 4 A schematic diagram of the structure of the cable storage tray provided in an embodiment of the present application being assembled to a base;

[0024] Figure 5 A schematic cross-sectional view of an optical fiber storage box provided in an embodiment of the present application;

[0025] Figure 6 A bottom view schematic diagram of a base provided in an embodiment of the present application;

[0026] Figure 7 A schematic diagram of the structure when the upper cover is removed according to an embodiment of the present application;

[0027] Figure 8 A schematic diagram of the structure of a cable storage drum provided in an embodiment of the present application;

[0028] Fig. 9 A schematic structural diagram of a cable storage drum from another perspective provided in an embodiment of the present application;

[0029] Fig.10 A bottom view schematically showing a cable storage drum provided in an embodiment of the present application.

[0030] In the figure:

[0031] 1. box body; 11. upper cover; 111. opening;

[0032] 12. base; 121. rotating shaft; 1211. perforation; 1212. second plug-in structure; 1213. second clamping structure;

[0033] 2. Cable storage drum; 21. Adapter mounting position; 22. First drum; 23. Second drum; 231. Notch; 232. Cable threading hole; 24. Sleeve;

[0034] 25. Cable storage space; 26. First annular retaining ring; 27. Second annular retaining ring; 271. Cable threading port;

[0035] 3. Cable shaft cover; 31. Installation shaft; 311. First plug-in structure; 312. First clamping structure; 32. Cover plate; 33. Annular enclosure plate; 34. Cable threading hole;

[0036] 4. Fiber optic adapter; 5. Cable guide housing; 6. Mounting bracket. DETAILED DESCRIPTION

[0037] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0038] The embodiments of the present application provide a fiber optic storage box and a fiber optic panel, which can solve the technical problem in the related art that after the optical cable is pulled to a suitable position, the adapter needs to be removed from the first installation position of the adapter and reinstalled at the second installation position of the adapter, which increases the construction steps.

[0039] See also Figure 1 As shown, an optical fiber storage box provided in an embodiment of the present application may include: a box body 1, the box body 1 is provided with an opening 111, and a rotating shaft 121 is fixedly provided in the box body 1; a cable storage drum 2, the cable storage drum 2 is rotatably sleeved on the rotating shaft 121, and the cable storage drum 2 is provided with an adapter installation position 21 at the opening 111; a cable shaft cover 3, which is covered on the rotating shaft 121, and the cable shaft cover 3 is arranged around the outer periphery of the cable storage drum 2.

[0040] In this embodiment, the box body 1 includes a base 12 and an upper cover 11, the base 12 and the upper cover 11 are mutually engaged, and the base 12 and the upper cover 11 are mutually detachable, and the base 12 and the upper cover 11 together define a cavity for accommodating the cable storage drum 2 and the optical cable. Among them, the opening 111 is preferably opened in the upper cover 11, of course, it can also be opened in the base 12, or half of it is located in the upper cover 11 and half of it is located in the base 12. The rotating shaft 121 and the box body 1 can be integrally formed, or they can be assembled into the box body 1 after being formed separately. For example, the rotating shaft 121 can be integrally formed on the base 12, and the rotating shaft 121 and the base 12 are relatively fixed. The cable storage drum 2 is sleeved on the rotating shaft 121, and the cable storage drum 2 can rotate around the rotating shaft 121; among them, the adapter installation position 21 can be located just at the opening 111, or it can be spaced a distance from the opening 111 and facing the opening 111. The adapter installation position 21 is used to install the optical fiber adapter 4. The cable shaft cover 3 is preferably fixed to the rotating shaft 121 , and includes a cover plate 32 , which is arranged above the rotating shaft 121 and the cable storage drum 2 , and an annular enclosure 33 is integrally formed around the cover plate 32 , and the annular enclosure 33 is arranged around the outer periphery of the cable storage drum 2 .

[0041] In this embodiment, the adapter installation position 21 on the cable storage drum 2 is directly set at the opening 111 of the box body 1. When a pre-terminated optical cable is wound in the cable storage drum 2, the connector at the first end of the optical cable can be plugged into the optical fiber adapter 4 at the adapter installation position 21. When the second end of the optical cable is pulled out during wiring, the optical cable will drive the cable storage drum 2 to rotate around the rotating shaft 121. At the same time, the optical fiber adapter 4 installed in the adapter installation position 21 can rotate with the cable storage drum 2 to release the cable. When the cable is released to a suitable length, there is no need to remove the optical fiber adapter 4 from the cable storage drum 2 and install it on the At the opening 111, the optical fiber adapter 4 located in the adapter installation position 21 can be directly opposite to the opening 111, or if the adapter installation position 21 is rotated to another position (not opposite to the opening 111), the cable storage drum 2 can be slightly rotated to make the adapter installation position 21 face the opening 111, which can reduce the steps of removing the optical fiber adapter 4 from the cable storage drum 2, and solves the technical problem in the related art that after the optical cable is pulled to the appropriate position, the adapter needs to be removed from the first adapter installation position and reinstalled in the second adapter installation position, which increases the construction steps.

[0042] Meanwhile, in this embodiment, by arranging the cable shaft cover 3 on the rotating shaft 121 , the annular enclosure plate 33 of the cable shaft cover 3 can surround the outer periphery of the cable storage drum 2 , and can limit the position of the optical cable wound on the cable storage drum 2 .

[0043] Preferably, the side of the base 12 may be provided with an open cable outlet for the optical cable to pass through the box body 1 when laying the open cable; the bottom surface of the base 12 may also be provided with a concealed cable outlet for the optical cable to pass through the box body 1 when laying the concealed cable. Since the cable storage drum 2 in this embodiment does not need to be removed from the box body 1 when laying cables, the cable storage drum 2 in this embodiment may be detachable or non-detachable from the box body 1.

[0044] Further, see Figure 5 and Figure 6 As shown, in one embodiment, the rotating shaft 121 has a through hole 1211, the cable shaft cover 3 is provided with a mounting shaft 31, the mounting shaft 31 is inserted into the through hole 1211, and the mounting shaft 31 is clamped with the rotating shaft 121. In this embodiment, the mounting shaft 31 is integrally formed with the cover plate 32 of the cable shaft cover 3, and is located at the center of the cover plate 32. The end of the mounting shaft 31 away from the cover plate 32 is provided with a first clamping structure 312, and the mounting shaft 31 is clamped with the bottom end of the rotating shaft 121 through the first clamping structure 312, so as to achieve the fixing of the mounting shaft 31 and the rotating shaft 121. Of course, in other embodiments, the mounting shaft 31 and the rotating shaft 121 can also be fixed in other non-detachable ways, such as welding or adhesively fixing the mounting shaft 31 and the rotating shaft 121. In this embodiment, the cable shaft cover 3 is inserted into the through hole 1211 of the rotating shaft 121 through the installation shaft 31, which can not only position and limit the cable shaft cover 3, but also fix the cable shaft cover 3 to the rotating shaft 121 through snap connection to prevent the cable shaft cover 3 from escaping from the rotating shaft 121.

[0045] In this embodiment, after the cable shaft cover 3 is fixed to the rotating shaft 121, the cable storage drum 2 can be fixed to the rotating shaft 121 in an irremovable manner, and at the same time, the cable storage drum 2 can still rotate around the rotating shaft 121; since the optical fiber storage box generally needs to be fixed to a wall or other place with a certain height, in this embodiment, the cable storage drum 2 is fixed to the rotating shaft 121 in an irremovable manner, so that the optical fiber storage box can be ensured that during the construction process, even if it falls from a high place to the ground, the cable storage drum 2 will not fall out of the optical fiber storage box, and the optical cable can still be coiled on the cable storage drum 2 intact. Of course, in other embodiments, the cable storage drum 2 can also be set to a detachable installation mode with the rotating shaft 121.

[0046] Based on the above technical solution, see Figure 6As shown, in some optional embodiments, the installation shaft 31 is provided with a first plugging structure 311, and the rotating shaft 121 is provided with a second plugging structure 1212, and the second plugging structure 1212 and the first plugging structure 311 are plugged into each other along the radial direction of the rotating shaft 121. In this embodiment, the first plugging structure 311 is set as a slot of the installation shaft 31, and the second plugging structure 1212 is set as a plugging plate integrally formed on the rotating shaft 121, and the plugging plate is inserted into the slot along the radial direction, so that the rotating shaft 121 can limit the rotation of the cable shaft cover 3 relative to the rotating shaft 121.

[0047] Further, see Figure 4 As shown, in some embodiments, the adapter installation position 21 is integrally formed with the cable storage drum 2, and the adapter installation position 21 is arranged on one side of the cable storage drum 2 along the radial direction of the cable storage drum 2. In this embodiment, the adapter installation position 21 can be integrally injection molded with the cable storage drum 2. When the cable storage drum 2 is molded, the adapter installation position 21 is made together, which can reduce the assembly steps compared with separate molding; and in this embodiment, the adapter installation position 21 is located outside the cable storage drum 2 in the radial direction. In this way, the adapter installation position 21 is closer to the opening 111. The adapter installation position 21 is provided with a structure for fixing the optical fiber adapter 4, which can fix the optical fiber adapter 4 to the adapter installation position 21, so that the optical fiber adapter 4 will not easily fall off the adapter installation position 21 during the rotation process.

[0048] Of course, in other embodiments, the adapter installation position 21 can also be formed separately from the cable storage drum 2 and then assembled onto the cable storage drum 2 .

[0049] For further information, see Figure 4 and Figure 5 As shown, in one embodiment, the cable storage drum 2 comprises a first drum 22 and a second drum 23 arranged at intervals, the first drum 22 and the second drum 23 are connected by a sleeve 24, the sleeve 24 is rotatably sleeved on the rotating shaft 121, a cable storage space 25 is formed between the first drum 22 and the second drum 23, and the cable shaft cover 3 is arranged around the periphery of the cable storage space 25. In this embodiment, the first drum 22 and the second drum 23 are arranged in parallel and at intervals, and the first drum 22 and the second drum 23 are both in the shape of a disc, the first drum 22 and the second drum 23 are connected by the sleeve 24, so that an annular cable storage space 25 is formed between the first drum 22 and the second drum 23; the sleeve 24 is sleeved outside the rotating shaft 121, and the sleeve 24 can rotate relative to the rotating shaft 121. The annular enclosure 33 of the cable shaft cover 3 is coaxially arranged outside the first disc 22 and the second disc 23, and the annular enclosure 33 just blocks the outer side of the cable storage space 25, so that the gap between the annular enclosure 33 and the first disc 22 cannot pass the optical cable, and the gap between the annular enclosure 33 and the second disc 23 cannot pass the optical cable.

[0050] Based on the above technical solution, see Fig. 9 As shown, in one embodiment, the adapter mounting position 21 is disposed on one side of the second plate 23, and a notch 231 ( Figure 4 In this embodiment, the first plate 22 is located above the second plate 23, the second plate 23 is closer to the base 12, and the adapter installation position 21 is arranged on one side of the second plate 23, so that the adapter installation position 21 is closer to the base 12. In this embodiment, the adapter installation position 21 is arranged on the side of the second plate 23 and is located below the second plate 23. At the same time, in this embodiment, a notch 231 is arranged at the connection between the second plate 23 and the adapter installation position 21, and the notch 231 can avoid the optical fiber adapter 4.

[0051] Further, see Figure 4 As shown, in some embodiments, the second tray 23 is provided with a cable threading hole 232. In this embodiment, the cable threading hole 232 passes through the second tray 23 from top to bottom. By providing the cable threading hole 232 on the second tray 23, the connector at one end of the optical cable can pass through the cable threading hole 232 from the cable storage space 25 to the bottom of the second tray 23, and then be plugged into the optical fiber adapter 4 on the adapter installation position 21.

[0052] See also Figure 8 and Fig.10 As shown, in some optional embodiments, a first annular retaining ring 26 and a second annular retaining ring 27 are provided on a side of the second disk 23 away from the first disk 22, the second annular retaining ring 27 is arranged in the first annular retaining ring 26 at intervals, and the cable threading hole 232 connects the interior of the second annular retaining ring 27 with the cable storage space 25; a cable threading opening 271 is provided on one side of the second annular retaining ring 27, and the cable threading opening 271 connects the interior of the second annular retaining ring 27 with the interior of the first annular retaining ring 26; the adapter mounting position 21 is arranged on one side of the first annular retaining ring 26 along the radial direction of the first annular retaining ring 26.

[0053] In this embodiment, the first annular retaining ring 26 and the second annular retaining ring 27 are coaxially arranged on the bottom surface of the second plate 23, and an opening is arranged on one side of the first annular retaining ring 26, and the adapter installation position 21 is just located at the opening. The connector at one end of the optical cable enters the second annular retaining ring 27 from the cable threading hole 232, and then the optical cable can enter between the second annular retaining ring 27 and the first annular retaining ring 26 from the cable threading port 271, and finally the connector can be plugged into the optical fiber adapter 4 at the opening. In this embodiment, by arranging the first annular retaining ring 26 and the second annular retaining ring 27, the optical cable passing through the cable storage space 25 can also be confined in a specific path and extend to the adapter installation position 21 along the specific path.

[0054] At the same time, the axial width of the second annular retaining ring 27 can be greater than the axial width of the first annular retaining ring 26 , so that the bottom surface of the second annular retaining ring 27 can support the surface of the base 12 and maintain the balance of the cable storage drum 2 .

[0055] See also Figure 3 As shown, a cable threading hole 34 may be provided on one side of the reel cover for the end of the optical cable to be pulled out to pass through the cable storage space 25; a second clamping structure 1213 is provided on the top surface of the rotating shaft 121, and the rotating shaft 121 clamps the cable storage drum 2 to the base 12 ( Figure 5 See Figure 2 and Figure 4 As shown, a cable guide housing 5 is detachably installed in the box body 1, and a connection structure for fixing with a connector is provided in the cable guide housing 5. In this embodiment, the appearance of the cable guide housing 5 is similar to a bullet head, and one end of the cable guide housing 5 can be provided with a threading hole. The connector at the second end of the optical cable can be plugged into the cable guide housing 5, and the connector and the cable guide housing 5 are fixed by the connection structure in the cable guide housing 5 (for example, the connector can be fixed with the cable guide housing 5 by buckle). When it is necessary to lay a hidden wire, the connector at the second end of the optical cable can be fixed in the cable guide housing 5, and a pull rope can be inserted in the threading hole of the cable guide housing 5. The cable guide housing 5 is pulled by the pull rope to move along the hidden passage, and then the second end of the optical cable is driven by the cable guide housing 5 to move and thread the cable.

[0056] See also Figure 1 As shown, the embodiment of the present application also provides a fiber optic panel, which includes the above-mentioned fiber optic storage box and a fiber optic adapter 4, and the fiber optic adapter 4 is installed in the adapter installation position 21 of the fiber optic storage box. The fiber optic storage box in this embodiment can adopt the fiber optic storage box provided in any of the above-mentioned embodiments and realize the corresponding functions, which will not be repeated here.

[0057] In the above technical solution, see Figure 7 As shown, when wiring, the upper cover 11 can be removed from the base 12 first, and then one end of the optical cable can be pulled out so that the optical cable drives the cable storage tray 2 and the optical fiber adapter 4 to rotate together. When the cable is pulled out to a suitable length, the angle of the optical fiber adapter 4 is adjusted and the upper cover 11 can be closed.

[0058] Furthermore, the optical fiber panel may further include a mounting bracket 6 , which is mounted on the bottom surface of the base 12 .

[0059] The embodiment of the present application also provides a fiber optic panel, which includes: the above-mentioned fiber optic storage box and a fiber optic adapter 4, the fiber optic adapter 4 is installed in the adapter installation position 21 of the fiber optic storage box; an optical cable, the optical cable is installed in the fiber optic storage box, wherein the optical cable is coiled on the cable storage drum 2, and the optical cable is a pre-terminated optical cable, both ends of the optical cable are connected with connectors, the connector at the first end of the optical cable is plugged into the fiber optic adapter 4, and the connector at the second end can be plugged into the cable guide housing 5 in the box body 1. The fiber optic storage box in this embodiment can adopt the fiber optic storage box provided in any of the above embodiments, and realize the corresponding functions, which will not be repeated here.

[0060] In the description of the present application, it should be noted that the terms "upper", "lower", etc. 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, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. Unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.

[0061] It should be noted that, in this application, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0062] The above description is only a specific implementation of the present application, so that those skilled in the art can understand or implement the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest range consistent with the principles and novel features applied for herein.

Claims

1. A fiber storage box, characterized in that: It includes: A box body (1), wherein the box body (1) is provided with an opening (111), and a rotating shaft (121) is fixedly provided inside the box body (1); A cable storage drum (2), the cable storage drum (2) being rotatably sleeved on the rotating shaft (121), and the cable storage drum (2) being provided with an adapter installation position (21) at the opening (111); A cable shaft cover (3) is arranged on the rotating shaft (121), and the cable shaft cover (3) is arranged around the outer periphery of the cable storage drum (2).

2. The optical fiber storage box according to claim 1, characterized in that: The rotating shaft (121) has a through hole (1211) therein, and the cable shaft cover (3) is provided with a mounting shaft (31). The mounting shaft (31) is inserted into the through hole (1211), and the mounting shaft (31) is clamped with the rotating shaft (121).

3. The optical fiber storage box according to claim 2, characterized in that: The installation shaft (31) is provided with a first plug-in structure (311), and the rotating shaft (121) is provided with a second plug-in structure (1212), and the second plug-in structure (1212) and the first plug-in structure (311) are plugged into each other along the radial direction of the rotating shaft (121).

4. The optical fiber storage box according to claim 1, characterized in that: The adapter installation position (21) is integrally formed with the cable storage drum (2), and the adapter installation position (21) is arranged on one side of the cable storage drum (2) along the radial direction of the cable storage drum (2).

5. The optical fiber storage box according to claim 1, characterized in that: The cable storage drum (2) comprises a first drum (22) and a second drum (23) which are arranged at an interval, the first drum (22) and the second drum (23) are connected via a sleeve (24), the sleeve (24) is rotatably sleeved on the rotating shaft (121), a cable storage space (25) is formed between the first drum (22) and the second drum (23), and the cable shaft cover (3) is arranged around the periphery of the cable storage space (25).

6. The optical fiber storage box according to claim 5, characterized in that: The adapter installation position (21) is arranged on one side of the second plate (23), and a notch (231) is arranged at the connection between the second plate (23) and the adapter installation position (21).

7. The optical fiber storage box according to claim 5, characterized in that: The second plate (23) is provided with a cable threading hole (232).

8. The optical fiber storage box according to claim 7, characterized in that: A first annular retaining ring (26) and a second annular retaining ring (27) are arranged on a side of the second disk (23) away from the first disk (22); the second annular retaining ring (27) is arranged in the first annular retaining ring (26) at intervals, and the cable threading hole (232) connects the interior of the second annular retaining ring (27) with the cable storage space (25); A cable threading opening (271) is provided on one side of the second annular retaining ring (27), and the cable threading opening (271) connects the interior of the second annular retaining ring (27) with the interior of the first annular retaining ring (26); The adapter mounting position (21) is arranged on one side of the first annular retaining ring (26) along the radial direction of the first annular retaining ring (26).

9. A fiber optic panel, characterized in that: It comprises the optical fiber storage box according to any one of claims 1 to 8 and an optical fiber adapter (4), wherein the optical fiber adapter (4) is installed in an adapter installation position (21) of the optical fiber storage box.

10. A fiber optic panel, characterized in that: It includes: The optical fiber storage box and the optical fiber adapter (4) according to any one of claims 1 to 8, wherein the optical fiber adapter (4) is installed in the adapter installation position (21) of the optical fiber storage box; An optical cable is installed in the optical fiber storage box.

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