CN219737853U - Optical fiber distribution frame convenient to adapt to cabinets with different specifications - Google Patents
Optical fiber distribution frame convenient to adapt to cabinets with different specifications Download PDFInfo
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- CN219737853U CN219737853U CN202320494914.2U CN202320494914U CN219737853U CN 219737853 U CN219737853 U CN 219737853U CN 202320494914 U CN202320494914 U CN 202320494914U CN 219737853 U CN219737853 U CN 219737853U
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- fiber distribution
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 30
- 230000006978 adaptation Effects 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 description 10
- 239000000835 fiber Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model discloses an optical fiber distribution frame convenient for adapting to cabinets with different specifications, which belongs to the technical field of optical fiber arrangement and comprises an optical fiber distribution frame, wherein the optical fiber distribution frame comprises an upper fixing part and a lower fixing part from top to bottom, the upper fixing part and the lower fixing part are connected in a clamping way through a fastener and a slot, and mounting slots are arranged on the inner sides of the upper fixing part and the lower fixing part; this design through adopting the concatenation formula structure, can realize the change of specifications such as 12 cores, 24 cores, 48 cores, 72 cores and 96 cores through the mode of concatenation, conveniently select according to the in-service use condition and use, the rack of different specifications of adaptation has increased practicality and convenience of use.
Description
Technical Field
The utility model belongs to the technical field of optical fiber arrangement, and particularly relates to an optical fiber distribution frame convenient for adapting to cabinets with different specifications.
Background
The optical fiber distribution frame is divided into 12 cores, 24 cores, 36 cores, 48 cores, 72 cores, 96 cores and other specifications, namely a single row of 12 holes, and the 12 cores, 24 cores, 36 cores, 48 cores, 72 cores and 96 cores are respectively 1 row, 2 rows, 3 rows, 4 rows, 6 rows and 8 rows, and the optical fiber distribution frame is required to be selected according to actual use conditions, and is also required to be adapted to different specifications.
The current optical fiber distribution frame is divided into 12 cores, 24 cores, 36 cores, 48 cores, 72 cores, 96 cores and the like because the specification is fixed, so that the optical fiber distribution frame with single specification cannot be flexibly selected for different cabinets, and therefore, the optical fiber distribution frame convenient for adapting to the cabinets with different specifications is provided.
Disclosure of Invention
The utility model aims to provide an optical fiber distribution frame which is convenient to adapt to cabinets with different specifications so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a fiber distribution frame convenient to adapt to different specification cabinets, includes fiber distribution frame, fiber distribution frame includes top-down upper portion fixed part and lower part fixed part, connect through fastener, slot block between upper portion fixed part, the lower part fixed part, the mounting groove is installed to upper portion fixed part and lower part fixed part inboard.
Further, a middle combined part is additionally arranged between the upper fixing part and the lower fixing part.
Further, a plurality of fasteners are distributed at the bottom of the upper fixing part, and slots corresponding to the fasteners are reserved on the lower fixing part.
Further, a plurality of fasteners matched with the lower fixing part are distributed at the bottom of the middle combined part.
Further, a mounting groove is arranged on the inner side of the middle combined part.
Further, the bottoms of the upper fixing part and the lower fixing part are respectively provided with guide posts with an integrated structure.
Further, guide holes which are matched with the guide posts are formed in the top end faces of the middle combined part and the lower fixing part.
Compared with the prior art, the utility model has the beneficial effects that:
this design through adopting the concatenation formula structure, can realize the change of specifications such as 12 cores, 24 cores, 48 cores, 72 cores and 96 cores through the mode of concatenation, conveniently select according to the in-service use condition and use, the rack of different specifications of adaptation has increased practicality and convenience of use.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the split structure of the present utility model;
fig. 3 is a schematic structural view of the present utility model.
In the figure: 100. an optical fiber distribution frame; 101. an upper fixing part; 102. a middle combined part; 103. a lower fixing part; 104. a mounting groove; 105. a fastener; 106. a slot; 107. a guide post; 108. and (5) a guide hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1 and 2, the present utility model proposes a technical solution: the utility model provides a fiber distribution frame convenient to adaptation rack of different specifications, includes fiber distribution frame 100, and fiber distribution frame 100 includes upper portion fixed part 101 and lower part fixed part 103 top-down, connects through fastener 105, slot 106 block between upper portion fixed part 101, the lower part fixed part 103, and mounting groove 104 is installed to upper portion fixed part 101 and lower part fixed part 103 inboard, adopts upper portion fixed part 101 and lower part fixed part 103 to constitute the distribution frame of 24 core specifications.
The bottom of upper portion fixed part 101 distributes and has a plurality of fasteners 105, reserves the slot 106 that corresponds with fastener 105 on the lower part fixed part 103, conveniently selects according to the in-service use condition and uses, and the rack of different specifications of adaptation has increased practicality and convenience of use.
A middle combined part 102 is additionally arranged between the upper fixing part 101 and the lower fixing part 103, a plurality of fasteners 105 matched with the lower fixing part 103 are distributed at the bottom of the middle combined part 102, the upper fixing part 101, the middle combined part 102 and the lower fixing part 103 form a 36-core distribution frame, and the like can form specifications of 48 cores, 72 cores, 96 cores and the like, and a mounting groove 104 is arranged at the inner side of the middle combined part 102.
The working principle and the using flow of the utility model are as follows:
during installation, a 36-core specification is selected, then the upper fixing part 101, the middle combined part 102 and the lower fixing part 103 are sequentially assembled, in the assembling process, the fastener 105 below the middle combined part 102 is correspondingly and in clamping connection with the slot 106 on the lower fixing part 103, then the fastener 105 below the upper fixing part 101 is correspondingly and in clamping connection with the slot 106 on the middle combined part 102, so that the installation of the optical fiber distribution frame 100 can be realized, and an optical fiber tray is sequentially installed in the installation groove 104 after the installation;
when the 24-core specification is required to be changed, the upper fixing part 101 and the lower fixing part 103 are directly spliced during installation, namely, the fastener 105 below the upper fixing part 101 is correspondingly engaged with the slot 106 on the lower fixing part 103.
Example two
Referring to fig. 1 and 3, the present utility model proposes a technical solution: the utility model provides a fiber distribution frame convenient to adaptation rack of different specifications, includes fiber distribution frame 100, and fiber distribution frame 100 includes upper portion fixed part 101 and lower part fixed part 103 top-down, connects through fastener 105, slot 106 block between upper portion fixed part 101, the lower part fixed part 103, and mounting groove 104 is installed to upper portion fixed part 101 and lower part fixed part 103 inboard, adopts upper portion fixed part 101 and lower part fixed part 103 to constitute the distribution frame of 24 core specifications.
The bottom of upper portion fixed part 101 distributes and has a plurality of fasteners 105, reserves the slot 106 that corresponds with fastener 105 on the lower part fixed part 103, conveniently selects according to the in-service use condition and uses, and the rack of different specifications of adaptation has increased practicality and convenience of use.
A middle combined part 102 is additionally arranged between the upper fixing part 101 and the lower fixing part 103, a plurality of fasteners 105 matched with the lower fixing part 103 are distributed at the bottom of the middle combined part 102, the upper fixing part 101, the middle combined part 102 and the lower fixing part 103 form a 36-core distribution frame, and the like can form specifications of 48 cores, 72 cores, 96 cores and the like, and a mounting groove 104 is arranged at the inner side of the middle combined part 102.
The difference of this embodiment is that the guide posts 107 are added, the bottoms of the upper fixing portion 101 and the lower fixing portion 103 are respectively distributed with the guide posts 107 of an integral structure, and the top end surfaces of the middle combined portion 102 and the lower fixing portion 103 are provided with guide holes 108 which are anastomotic with the guide posts 107, so that stability is improved conveniently.
The working principle and the using flow of the utility model are as follows:
during installation, 36 core specifications are selected, then the upper fixing part 101, the middle combined part 102 and the lower fixing part 103 are sequentially assembled, in the assembling process, the fastener 105 below the middle combined part 102 is correspondingly and in clamping connection with the slot 106 on the lower fixing part 103, the guide post 107 is inserted into the guide hole 108 of the corresponding component in the splicing process, so that the fastener 105 can be conveniently clamped, meanwhile, the fastener 105 is parallel to the guide post 107, offset can be prevented, the stability of the spliced optical fiber distribution frame 100 can be improved, then the fastener 105 below the upper fixing part 101 is correspondingly and in clamping connection with the slot 106 on the middle combined part 102, the installation of the optical fiber distribution frame 100 can be realized, and the optical fiber tray after installation can be sequentially installed in the installation groove 104;
when the 24-core specification is required to be changed, the upper fixing part 101 and the lower fixing part 103 are directly spliced during installation, namely, the fastener 105 below the upper fixing part 101 and the slot 106 on the lower fixing part 103 are correspondingly and in clamping connection, and meanwhile, the guide post 107 is paid attention to.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.
Claims (7)
1. An optical fiber distribution frame convenient to adapt to different specification cabinets, its characterized in that: the optical fiber distribution frame comprises an optical fiber distribution frame (100), wherein the optical fiber distribution frame (100) comprises an upper fixing part (101) and a lower fixing part (103) from top to bottom, the upper fixing part (101) and the lower fixing part (103) are connected through a fastener (105) and a slot (106) in a clamping mode, and mounting grooves (104) are formed in the inner sides of the upper fixing part (101) and the inner sides of the lower fixing part (103).
2. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 1, wherein: a middle combined part (102) is additionally arranged between the upper fixing part (101) and the lower fixing part (103).
3. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 1, wherein: the bottom of the upper fixing part (101) is distributed with a plurality of fasteners (105), and slots (106) corresponding to the fasteners (105) are reserved on the lower fixing part (103).
4. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 2, wherein: the bottom of the middle combined part (102) is distributed with a plurality of fasteners (105) matched with the lower fixing part (103).
5. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 2, wherein: and a mounting groove (104) is arranged on the inner side of the middle combined part (102).
6. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 1, wherein: guide posts (107) with integrated structures are distributed at the bottoms of the upper fixing part (101) and the lower fixing part (103).
7. An optical fiber distribution frame for facilitating the adaptation to cabinets of different sizes according to claim 2, wherein: the top end surfaces of the middle combined part (102) and the lower fixed part (103) are provided with guide holes (108) which are matched with the guide posts (107).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494914.2U CN219737853U (en) | 2023-03-15 | 2023-03-15 | Optical fiber distribution frame convenient to adapt to cabinets with different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320494914.2U CN219737853U (en) | 2023-03-15 | 2023-03-15 | Optical fiber distribution frame convenient to adapt to cabinets with different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219737853U true CN219737853U (en) | 2023-09-22 |
Family
ID=88052076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320494914.2U Active CN219737853U (en) | 2023-03-15 | 2023-03-15 | Optical fiber distribution frame convenient to adapt to cabinets with different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219737853U (en) |
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2023
- 2023-03-15 CN CN202320494914.2U patent/CN219737853U/en active Active
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