CN215575820U - Optical fiber distribution frame - Google Patents
Optical fiber distribution frame Download PDFInfo
- Publication number
- CN215575820U CN215575820U CN202023164883.XU CN202023164883U CN215575820U CN 215575820 U CN215575820 U CN 215575820U CN 202023164883 U CN202023164883 U CN 202023164883U CN 215575820 U CN215575820 U CN 215575820U
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- optical fiber
- bottom box
- panel
- fiber interface
- distribution frame
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Abstract
The utility model relates to the field of optical fiber wiring, in particular to an optical fiber distribution frame, which comprises: the optical fiber interface module comprises a bottom box, a plurality of optical fiber interface modules and a plurality of optical fiber interface modules, wherein one side surface of the bottom box is provided with an optical fiber interface panel, the optical fiber interface panel is provided with a plurality of openings, and each opening corresponds to at least one optical fiber interface module with a specification; the symmetrical side surface of the optical fiber interface panel of the bottom box is provided with an optical fiber connecting panel, and the optical fiber connecting panel is provided with a plurality of through holes for the transmission of optical fibers; the top cover covers the upper part of the bottom box and is fixedly connected with the bottom box through a bolt; and the optical fiber fusion splicer is fixed on the upper surface of the bottom box, is positioned between the optical fiber interface panel and the optical fiber connecting panel, and is used for connecting the optical fibers which are connected into the bottom box through the optical fiber connecting panel to the optical fiber interface surface through the optical fiber fusion splicer. Compared with the prior art, the optical fiber optical.
Description
Technical Field
The utility model relates to the field of optical fiber wiring, in particular to an optical fiber distribution frame.
Background
The optical fiber distribution frame is an important device in an optical network system and is used for completing optical cable introduction, fixing, stripping protection, optical fiber fusion and protection, tail fiber storage, fiber skipping storage and management, optical fiber fixed connection, cross connection and the like.
The existing optical fiber distribution frame is mostly a 24-core distribution frame, the requirement of 24-core optical fiber fusion splicing can only be met, the density and the integration level are lower, the occupied space is large, the use is inconvenient, and the distribution cost of optical fibers is increased.
Accordingly, there remains a need in the art for improvements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of insufficient integration level and large occupied space in the prior art.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an optical fiber distribution frame, comprising:
the optical fiber interface module comprises a bottom box, a plurality of optical fiber interface modules and a plurality of optical fiber interface modules, wherein one side surface of the bottom box is provided with an optical fiber interface panel, the optical fiber interface panel is provided with a plurality of openings, and each opening corresponds to at least one optical fiber interface module with a specification;
the symmetrical side surface of the optical fiber interface panel of the bottom box is provided with an optical fiber connecting panel, and the optical fiber connecting panel is provided with a plurality of through holes for the transmission of optical fibers;
the top cover covers the upper part of the bottom box and is fixedly connected with the bottom box through a bolt;
the optical fiber fusion splicer is fixed on the upper surface of the bottom box, is positioned between the optical fiber interface panel and the optical fiber connecting panel, and is used for connecting optical fibers connected into the bottom box through the optical fiber connecting panel to the optical fiber interface panel through the optical fiber fusion splicer;
furthermore, 12 openings are arranged on the optical fiber interface module, each opening can accommodate a 2-core optical fiber interface, the 12 openings are arranged in two rows, and each row is provided with 6 openings.
Furthermore, the outer side of the optical fiber interface panel is also connected with an extension plate, a plurality of waist-shaped holes are formed in the extension plate, and the extension plate and the bottom surface of the bottom box are located in the same plane.
Furthermore, the outer portions of two symmetrical side faces adjacent to one side face of the bottom box are fixedly connected with right-angle connecting pieces, and screw holes are formed in the right-angle connecting pieces.
Furthermore, each opening is covered with a detachable dustproof cover plate.
Furthermore, the outer parts of two adjacent symmetrical side surfaces of one side surface of the bottom box are fixedly connected with a guide rail or a guide block.
The utility model has the beneficial effects that: the modularized optical fiber distribution frame is used, the integration level of the distribution frame is improved, the number of optical fibers which can be introduced into the space of a unit volume is more, the space is effectively saved, and the integration level of equipment is improved.
Drawings
Fig. 1 is a top view structural diagram of a distribution frame provided by the present invention;
fig. 2 is a main view structural diagram of an optical fiber access panel of a distribution frame provided by the present invention;
fig. 3 is a main view structural diagram of an optical fiber interface panel of a distribution frame provided by the present invention;
fig. 4 is a block diagram of an optical fiber interface module of a distribution frame provided by the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, removably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.
As shown in fig. 1 to 4, the present invention provides an optical fiber distribution frame, including:
the optical fiber interface module comprises a bottom box 1, wherein one side surface of the bottom box is provided with an optical fiber interface panel 1-1, the optical fiber interface panel 1-1 is provided with a plurality of openings, and each opening corresponds to at least one optical fiber interface module 2 with a specification;
the symmetrical side surface of the optical fiber interface panel of the bottom box is provided with an optical fiber connecting panel 1-2, and the optical fiber connecting panel is provided with a plurality of through holes for the transmission of optical fibers;
the top cover 2 covers the upper part of the bottom box 1 and is fixedly connected with the bottom box 1 through bolts;
the optical fiber fusion splicer 3 is fixed on the upper surface of the bottom box 1, is positioned between the optical fiber interface panel 1-1 and the optical fiber connecting panel 1-2, and is used for connecting optical fibers which are connected into the bottom box 1 through optical fiber connecting holes 1-21 on the optical fiber connecting panel 1-2 to the optical fiber interface panel 1-1 through the optical fiber fusion splicer 3;
furthermore, 12 openings 2-1 are arranged on the optical fiber interface module 2, each opening can accommodate a 2-core optical fiber interface, the 12 openings are arranged in two rows, and each row is provided with 6 openings.
Furthermore, the outer side of the optical fiber interface panel is also connected with an extension plate 1-3, a plurality of waist-shaped holes 1-4 are arranged on the extension plate 1-3, and the extension plate 1-3 and the bottom surface of the bottom box 1 are positioned in the same plane.
Furthermore, two adjacent symmetrical side surfaces of one side of the bottom box 1 are fixedly connected with right-angle connecting sheets, and screw holes are formed in the right-angle connecting sheets.
Furthermore, each opening is covered with a detachable dustproof cover plate, when the opening is connected with an optical fiber interface, the dustproof cover plate can be detached, otherwise, the dustproof cover plate is reserved, and therefore the clean environment inside the equipment is ensured.
Further, but the outside still fixed connection of two symmetrical side faces that a side of end box is adjacent has guide rail or guide block, guide rail and guide block be used for with the guide block or the guide rail cooperation of outside quick-witted case for this equipment is convenient for set up in outside quick-witted case through the mode of slip pull, promotes the convenient degree of use of this equipment.
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (6)
1. An optical fiber distribution frame, comprising:
the optical fiber interface module comprises a bottom box, a plurality of optical fiber interface modules and a plurality of optical fiber interface modules, wherein one side surface of the bottom box is provided with an optical fiber interface panel, the optical fiber interface panel is provided with a plurality of openings, and each opening corresponds to at least one optical fiber interface module with a specification;
the symmetrical side surface of the optical fiber interface panel of the bottom box is provided with an optical fiber connecting panel, and the optical fiber connecting panel is provided with a plurality of through holes for the transmission of optical fibers;
the top cover covers the upper part of the bottom box and is fixedly connected with the bottom box through a bolt;
and the optical fiber fusion splicer is fixed on the upper surface of the bottom box, is positioned between the optical fiber interface panel and the optical fiber connecting panel, and is connected to the optical fiber interface panel through the optical fiber fusion splicer by the optical fiber connected panel and the optical fiber connected into the bottom box.
2. An optical fiber distribution frame as recited in claim 1, wherein the fiber optic interface modules include 12 openings, each opening receiving a 2-fiber optical interface, the 12 openings being arranged in two rows, each row including 6 openings.
3. An optical fiber distribution frame as recited in claim 1, wherein an extension board is further attached to an outer side of the optical fiber interface panel, the extension board and a bottom surface of the bottom box are located in the same plane, and a plurality of waist-shaped holes are formed in the extension board.
4. An optical fiber distribution frame as recited in claim 1, wherein right angle connection pieces are fixedly connected to the outer portions of two adjacent symmetrical side surfaces of one side surface of the bottom box, and screw holes are formed in the right angle connection pieces.
5. An optical fibre distribution frame as claimed in claim 2 wherein each said opening is further covered with a removable dust cover.
6. An optical fibre distribution frame as claimed in claim 1 wherein guides or shoes are fixedly attached to the exterior of two adjacent symmetrical side faces of a side of the chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164883.XU CN215575820U (en) | 2020-12-24 | 2020-12-24 | Optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023164883.XU CN215575820U (en) | 2020-12-24 | 2020-12-24 | Optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215575820U true CN215575820U (en) | 2022-01-18 |
Family
ID=79815530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023164883.XU Active CN215575820U (en) | 2020-12-24 | 2020-12-24 | Optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215575820U (en) |
-
2020
- 2020-12-24 CN CN202023164883.XU patent/CN215575820U/en active Active
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