Rack-mounted light-splitting distribution frame with wire arranging, code scanning, operation and maintenance functions

Abstract

The utility model provides a rack-mounted light splitting distribution frame with wire arranging, code scanning and operation and maintenance functions, which comprises an optical fiber distributor body, a groove is arranged on one side of the optical fiber distributor body, and a plurality of groups of distribution units are arranged on the optical fiber distributor body and in a linear array in the water direction in the groove. The distribution unit comprises a plurality of distribution interfaces arranged on one side of the optical fiber distributor body. According to the utility model, through the arrangement of the plurality of plugging plates, when the optical fiber distributor body is installed and used, the plugging plates are moved to one side of the distribution interfaces required to be used according to the number of the distribution interfaces required to be used, so that the unused distribution interfaces can be plugged through the plurality of plugging plates; therefore, the situation that dust in ambient air flies into the distribution interface, dust is gathered in the distribution interface after long-term use, and when the distribution interface with the dust needs to be started in the later period, the dust is gathered in the distribution interface to affect normal signal transmission is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of optical splitter distribution frames, in particular to a rack-type optical splitter distribution frame with a cable management, code scanning and operation and maintenance function. Background Art

[0002] A fiber optic distributor is a device used to distribute optical signals to multiple destinations. It is usually used in optical fiber networks and can split the optical signal entering the distributor into multiple identical outputs so that it can be supplied to multiple terminal devices at the same time.

[0003] For example, Figure 6 In the figure, a fiber optic distributor in the prior art is shown, which includes a body, a groove is provided on one side of the body, a plurality of distribution units are arranged on the body and in the groove, the distribution units include a plurality of distribution interfaces, a plug hole connected to the fiber optic signal incoming line is arranged in the groove and on one side of the plurality of distribution units, when in use, the fiber optic signal incoming line is plugged into the plug hole, and the signal can be distributed to the plurality of distribution interfaces through the body, and brackets are fixedly installed on both sides of the body to facilitate fixing the fiber optic distributor in the communication control box; however, in actual use, the following defects still exist:

[0004] When the optical fiber distributor is installed and used, the number of signals that need to be distributed through the optical fiber distributor is different in different usage scenarios, which leads to different usage numbers of distribution interfaces on the optical fiber distributor. The optical fiber distributor in the above-mentioned prior art lacks a blocking mechanism for blocking the distribution interface, which leads to dust in the ambient air flying into the distribution interface when the distribution interface on the optical fiber distributor is not in use, resulting in dust accumulation in the distribution interface after long-term use. When the distribution interface with dust accumulation needs to be activated later, the dust accumulates in the distribution interface, which affects the normal transmission of the signal.

[0005] Therefore, the present application proposes a rack-mounted optical splitter distribution frame with cable management, code scanning and operation and maintenance functions. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance functions, which solves the problems mentioned in the background technology.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A rack-mounted optical splitter distribution frame with a cable management and code scanning operation and maintenance function comprises an optical fiber distributor body, a groove is provided on one side of the optical fiber distributor body, a plurality of distribution units are arranged on the optical fiber distributor body and in a linear array in a horizontal direction in the groove, the distribution unit comprises a plurality of distribution interfaces arranged on one side of the optical fiber distributor body, a positioning frame is fixed on the optical fiber distributor body and on both sides of the groove, and a fixing hole 1 and a fixing hole 2 are provided on the positioning frame;

[0009] A wiring bracket is fixedly installed on the two positioning frames and located on one side of the optical fiber distributor body close to the groove by screws. A plurality of through holes are opened at the bottom of the wiring bracket, and the plurality of through holes correspond to the plurality of distribution units one by one. Grooves are opened on both sides of the wiring bracket.

[0010] A horizontal slide groove is provided on the optical fiber distributor body and in the groove, and a plurality of sealing plates are detachably slidably installed in the slide groove and on the outside of the distribution unit. The sealing plates can seal a plurality of distribution interfaces of the same group of distribution units.

[0011] Furthermore: the blocking plate is made of a plastic plate.

[0012] Further: the slide groove is opened on the inner top wall of the groove.

[0013] Further: a through hole is provided on a side of the wiring bracket away from the optical fiber distributor body, and a cover plate is hingedly connected to the wiring bracket to seal the through hole, and a clamp is fixedly installed on the cover plate. When the cover plate seals the through hole, the clamp is clamped with the wiring bracket, and the cover plate is symmetrically provided with wire threading holes.

[0014] Furthermore: a sticking area is provided on one side of the cover away from the wiring bracket, and the sticking area is used to stick the QR code.

[0015] Further: a protective cover is inserted on the wiring bracket and located between the cover plate and the opposite sides of the optical fiber distributor body. The protective cover extends into the wiring bracket, and the bottom of the protective cover is located above the groove.

[0016] Furthermore: a snap-in plate is fixed on one side of the cover plate close to the optical fiber distributor body, and a snap-in hole is opened on the protective cover. When the protective cover is inserted between the cover plate and the opposite side of the optical fiber distributor body, the end of the snap-in plate is inserted into the snap-in hole and snap-fitted with the protective cover.

[0017] The utility model provides a rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance functions. Compared with the prior art, it has the following beneficial effects:

[0018] 1. By setting a plurality of blocking plates, when the optical fiber distributor body is installed and used, the blocking plates are moved to the side of the distribution interface to be used according to the number of distribution interfaces to be used, and the unused distribution interfaces can be blocked by a plurality of blocking plates, thereby effectively preventing dust in the ambient air from flying into the distribution interface, resulting in dust accumulation in the distribution interface after long-term use. When the distribution interface with dust accumulation needs to be activated later, the dust accumulation in the distribution interface affects the normal transmission of the signal;

[0019] 2. By setting up the pasting area, when the optical fiber distributor is installed and used, a QR code can be pasted in the pasting area to input the optical fiber communication information distributed by the optical fiber distributor, so as to facilitate the later maintenance personnel to carry out inspection and maintenance;

[0020] 3. Through the design of the protective cover, after the optical fiber network cable is connected and installed, the protective cover is inserted between the cover plate and the opposite side of the optical fiber distributor body, so as to achieve the effect of shielding the optical fiber network cable through the protective cover, thereby improving the aesthetics of the optical fiber distributor body when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A three-dimensional structural schematic diagram of the utility model is shown;

[0023] Figure 2 A schematic diagram of the installation structure of the blocking plate of the utility model is shown;

[0024] Figure 3 A schematic diagram of the installation structure of the clamp of the utility model is shown;

[0025] Figure 4 A schematic diagram of the installation structure of the wiring bracket of the utility model is shown;

[0026] Figure 5 A schematic diagram of the installation structure of the protective cover of the utility model is shown;

[0027] Figure 6 An optical fiber distributor in the prior art is shown;

[0028] As shown in the figure: 1. Fiber optic distributor body; 11. Groove; 12. Distribution unit; 13. Slide groove; 2. Positioning frame; 3. Wiring bracket; 31. Perforation; 32. Groove; 33. Through hole; 4. Blocking plate; 5. Cover plate; 51. Clamp; 52. Threading hole; 53. Pasting area; 6. Protective cover; 61. Snap-in hole; 7. Snap-in plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Embodiment 1

[0031] In order to solve the technical problems in the background technology, the following rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function is provided:

[0032] Combination Figure 1-Figure 5 As shown, the rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function provided by the utility model comprises an optical fiber distributor body 1, a groove 11 is provided on one side of the optical fiber distributor body 1, a plurality of distribution units 12 are arranged on the optical fiber distributor body 1 and in the groove 11 in a linear array in a horizontal direction, a plug hole connected to an optical fiber signal incoming line is arranged in the groove 11 and on one side of the plurality of distribution units 12, the distribution unit 12 comprises a plurality of distribution interfaces arranged on one side of the optical fiber distributor body 1, a positioning frame 2 is fixed on the optical fiber distributor body 1 and on both sides of the groove 11, a fixing hole 1 and a fixing hole 2 are provided on the positioning frame 2, and through the design of the positioning frame 2, when the optical fiber distributor body 1 is installed, two screws are respectively passed through the two fixing holes 1 and connected to the communication control box, so that the optical fiber distributor can be installed. The distributor body 1 is fixed in the communication control box; a wiring bracket 3 is fixedly installed on the two positioning frames 2 and located on one side of the optical fiber distributor body 1 close to the groove 11 by screws. Specifically, in the present embodiment, two screws respectively pass through the second fixing hole on the positioning frame 2, and the wiring bracket 3 and the positioning frame 2 are fixed by the two screws. A plurality of through holes 31 are provided at the bottom of the wiring bracket 3, and the plurality of through holes 31 correspond one by one to the plurality of distribution units 12. Grooves 32 are provided on both sides of the wiring bracket 3; a horizontal slide groove 13 is provided on the optical fiber distributor body 1 and located in the groove 11, and a plurality of blocking plates 4 are detachably slidably installed in the slide groove 13 and located on the outside of the distribution unit 12, and the blocking plate 4 can block a plurality of distribution interfaces of the same group of the distribution units 12.

[0033] By setting a plurality of blocking plates 4, the blocking plates 4 are detachably slidably installed in the slide groove 13, and the blocking plates 4 block the plurality of distribution interfaces of the distribution unit 12 of the same group, so that when the optical fiber distributor body 1 is installed and used, according to the number of distribution interfaces to be used, the blocking plates 4 used for blocking the distribution unit 12 are slid in the slide groove 13, so that the blocking plates 4 are moved to the side of the distribution interface to be used. At this time, the unused distribution interfaces can be blocked by the plurality of blocking plates 4, thereby effectively preventing dust in the ambient air from flying into the distribution interface, resulting in dust accumulation in the distribution interface after long-term use. When the distribution interface with dust accumulation needs to be activated later, the dust accumulation in the distribution interface affects the normal transmission of the signal; when the plurality of distribution interfaces of the same group of distribution units 12 need to be used, the blocking of the plurality of distribution interfaces by the blocking plates 4 can be cancelled, which is convenient for use;

[0034] By setting the perforations 31 and the grooves 32, when multiple optical fiber signal lines are connected to multiple distribution interfaces respectively, the multiple optical fiber signal lines can pass through the perforations 31 and the grooves 32 respectively and then be connected to the distribution interfaces, which effectively reduces the situation where the multiple optical fiber signal lines are tangled together.

[0035] Embodiment 2

[0036] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0037] In this embodiment, the blocking plate 4 is made of a plastic plate. By setting the blocking plate 4 to be made of a plastic plate, when in use, a force is applied to the blocking plate 4 to push the blocking plate 4 to slide in the slide groove 13. When the blocking plate 4 is removed, a force is applied to the blocking plate 4 to cause it to deform, and the blocking plate 4 can be removed, which is easy to operate.

[0038] In this embodiment, the slide groove 13 is provided on the inner top wall of the groove 11 . By arranging the slide groove 13 on the inner top wall of the groove 11 , dust can be effectively prevented from falling into the groove 11 .

[0039] In this embodiment, a through hole 33 is provided on the side of the wiring bracket 3 away from the optical fiber distributor body 1. The wiring bracket 3 is hinged with a cover plate 5 that can block the through hole 33. A clamp head 51 is fixedly installed on the cover plate 5. When the cover plate 5 blocks the through hole 33, the clamp head 51 is clamped with the wiring bracket 3. The cover plate 5 is symmetrically provided with threading holes 52. Specifically, it should be explained that the threading holes 52 are used for the optical fiber signal input line to pass through. By setting the through hole 33 and the cover plate 5, when the optical fiber cable is connected to the optical fiber distributor body 1, a force can be applied to the cover plate 5 to make it rotate on the wiring bracket 3, cancel the blocking of the through hole 33, and facilitate the connection of the optical fiber cable to the optical fiber distributor body 1. After the installation is completed, a force is applied to the cover plate 5 to make the cover plate 5 block the through hole 33, and the clamp head 51 is clamped with the wiring bracket 3, so that the cover plate 5 and the wiring bracket 3 can be fixed, and the operation is simple.

[0040] Embodiment 3

[0041] like Figure 1-Figure 5 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0042] In this embodiment, a pasting area 53 is provided on the side of the cover plate 5 away from the wiring bracket 3, and the pasting area 53 is used to paste the QR code. By setting the pasting area 53, when the optical fiber distributor body 1 is installed and used, the QR code can be pasted in the pasting area 53 to enter the optical fiber communication information distributed by the optical fiber distributor body 1, thereby facilitating the subsequent maintenance personnel to perform inspection and maintenance.

[0043] In this embodiment, a protective cover 6 is inserted on the wiring bracket 3 and between the cover plate 5 and the opposite side of the optical fiber distributor body 1. The protective cover 6 extends into the wiring bracket 3, and the bottom of the protective cover 6 is located above the groove 11. Through the design of the protective cover 6, after the optical fiber network cable is connected and installed, the protective cover 6 is inserted between the cover plate 5 and the opposite side of the optical fiber distributor body 1, thereby achieving the effect of shielding the optical fiber network cable through the protective cover 6, thereby improving the aesthetics of the optical fiber distributor body 1 when in use.

[0044] In the present embodiment, a snap-in plate 7 is fixed to one side of the cover plate 5 close to the optical fiber distributor body 1, and a snap-in hole 61 is provided on the protective cover 6. When the protective cover 6 is inserted between the cover plate 5 and the opposite side of the optical fiber distributor body 1, the end of the snap-in plate 7 is inserted into the snap-in hole 61 and snap-fitted with the protective cover 6. Through the design of the snap-in plate 7 and the snap-in hole 61, when in use, when the protective cover 6 is inserted between the cover plate 5 and the opposite side of the optical fiber distributor body 1, the snap-in plate 7 and the protective cover 6 are snap-fitted, thereby achieving the effect of fixing the snap-in plate 7 and the protective cover 6.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. 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 existence of other identical elements in the process, method, article or device including the elements.

[0046] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function, characterized by: The optical fiber distributor comprises an optical fiber distributor body (1), a groove (11) is provided on one side of the optical fiber distributor body (1), a plurality of distribution units (12) are arranged on the optical fiber distributor body (1) and in the groove (11) in a linear array in a horizontal direction, the distribution units (12) comprise a plurality of distribution interfaces arranged on one side of the optical fiber distributor body (1), a positioning frame (2) is fixed on both sides of the optical fiber distributor body (1) and located on the groove (11), and a first fixing hole and a second fixing hole are provided on the positioning frame (2); A wiring bracket (3) is fixedly mounted on the two positioning frames (2) and located on one side of the optical fiber distributor body (1) close to the groove (11) by screws, a plurality of through holes (31) are provided at the bottom of the wiring bracket (3), the plurality of through holes (31) correspond one-to-one to the plurality of distribution units (12), and through grooves (32) are provided on both sides of the wiring bracket (3); A horizontal slide groove (13) is provided on the optical fiber distributor body (1) and located in the groove (11); a plurality of blocking plates (4) are detachably slidably installed in the slide groove (13) and located outside the distribution unit (12); the blocking plates (4) can block a plurality of distribution interfaces of the same group of distribution units (12).

2. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 1 is characterized in that: The blocking plate (4) is made of a plastic plate.

3. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 1 is characterized in that: The sliding groove (13) is arranged on the inner top wall of the groove (11).

4. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 1 is characterized in that: A through hole (33) is provided on a side of the wiring bracket (3) away from the optical fiber distributor body (1); a cover plate (5) is hingedly connected to the wiring bracket (3) and can be used to block the through hole (33); a clamping head (51) is fixedly mounted on the cover plate (5); when the cover plate (5) blocks the through hole (33), the clamping head (51) is clamped with the wiring bracket (3); and wire threading holes (52) are symmetrically provided on the cover plate (5).

5. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 4 is characterized in that: A pasting area (53) is provided on one side of the cover plate (5) away from the wiring bracket (3), and the pasting area (53) is used for pasting a QR code.

6. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 5, characterized in that: A protective cover (6) is inserted on the wiring bracket (3) and located between the cover plate (5) and the opposite side of the optical fiber distributor body (1); the protective cover (6) extends into the wiring bracket (3), and the bottom of the protective cover (6) is located above the groove (11).

7. The rack-mounted optical splitter distribution frame with cable management and code scanning operation and maintenance function according to claim 6, characterized in that: A clamping plate (7) is fixed to a side of the cover plate (5) close to the optical fiber distributor body (1), and a clamping hole (61) is provided on the protective cover (6). When the protective cover (6) is inserted between the cover plate (5) and the opposite side of the optical fiber distributor body (1), the end of the clamping plate (7) is inserted into the clamping hole (61) and clamped with the protective cover (6).

Images