CN213814049U - Optical fiber splitter convenient to wiring - Google Patents
Optical fiber splitter convenient to wiring Download PDFInfo
- Publication number
- CN213814049U CN213814049U CN202022486422.8U CN202022486422U CN213814049U CN 213814049 U CN213814049 U CN 213814049U CN 202022486422 U CN202022486422 U CN 202022486422U CN 213814049 U CN213814049 U CN 213814049U
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- Prior art keywords
- branching unit
- optical fiber
- fixed
- module
- close
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- Expired - Fee Related
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 62
- 239000000835 fiber Substances 0.000 claims abstract description 11
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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Abstract
The utility model discloses an optical fiber branching unit convenient to wiring, including the optical fiber branching unit box body, the inboard movable mounting of optical fiber branching unit box body has the branching unit drawer, fixed surface installs the fixed joint board before the branching unit drawer, the inside movable mounting of fixed joint board has the joint module. An optical fiber branching unit convenient to wiring, carried out the grouping with fiber connector for the wiring is more convenient clear and definite, make spheroid compression spring advance in the cylinder recess and let branching unit module install the branching unit module frame in, the dismouting is more convenient, and is swift, fixed frame utilizes opening and No. two spouts, the cover is on fixed bolt, make circular through-hole and No. two circular through-holes be fixed in the front surface of optical fiber branching unit box body with fixed frame through the screw, fix the branching unit drawer simultaneously, make its inner structure more stable.
Description
Technical Field
The utility model relates to an optical fiber branching unit technical field, in particular to optical fiber branching unit convenient to wiring.
Background
The optical fiber branching device is a device for realizing the branching and combining of light wave energy, and distributes the light energy transmitted in one optical fiber to two or a plurality of optical fibers according to a set proportion, or synthesizes the light energy transmitted in the plurality of optical fibers into one optical fiber; the existing optical fiber branching device has certain defects when in use, the trouble of installing too many circuits is ambiguous, the circuits are not classified clearly, and the circuits are inconvenient to disassemble and assemble.
Disclosure of Invention
A primary object of the present invention is to provide an optical fiber splitter with convenient connection, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an optical fiber branching unit convenient to wiring, includes optical fiber branching unit box body, the inboard movable mounting of optical fiber branching unit box body has the branching unit drawer, fixed surface installs the fixed joint board before the branching unit drawer, the inside movable mounting of fixed joint board has joint module, branching unit drawer upper surface is close to the equal fixed mounting in position that rear surface and upper surface are close to the front surface has branching unit module frame, the inboard movable mounting of branching unit module frame has branching unit module, fixed joint board front surface movable mounting has fixed frame, the equal fixed mounting in position that optical fiber branching unit box body lower surface is close to the four corners has the base.
Preferably, the position that the inboard of optical fiber branching unit box body is close to the upper surface has seted up the spout No. one, the position that optical fiber branching unit box body both sides are close to the lower surface is even has seted up ventilative filtration through-hole, the position that optical fiber branching unit box body front surface is close to the four corners has seted up circular through-hole No. one, the branching unit drawer is through a spout movable mounting in the inboard of optical fiber branching unit box body.
Preferably, the upper surface of fixed joint board has evenly seted up and has connected the module recess, the equal fixed bolt in position that the front surface of fixed joint board is close to both sides middle part, the equal fixed mounting in both sides of fixed bolt has fixed draw runner, the inside fixed mounting who connects the module has optical fiber splice, the equal fixed mounting in both sides of joint module has the picture peg that slides, the position fixedly connected with connecting wire at optical fiber splice rear surface center, the joint module passes through the inside of joint module recess movable mounting and fixed joint board.
Preferably, the positions of the inner side of the outer frame of the splitter module, which are close to the upper surface and the middle part, are provided with cylindrical groove holes, one surface of the outer side of the outer frame of the internal splitter module in each cylindrical groove hole is fixedly provided with a spring, and the spring is fixedly connected with a sphere at the other end of each cylindrical groove hole.
Preferably, a main line interface is arranged at a position, close to one side, of the front surface of the splitter module, a branch line interface is uniformly arranged at the other side, provided with the main line interface, of the front surface of the splitter module, the other end, connected to the optical fiber connector, of the connecting line is fixedly connected with the main line interface and the branch line interface, and the main line interface is connected to the optical fiber connector installed on the same connector module through the connecting line.
Preferably, the position of the front surface of the fixed outer frame, which is close to four corners and corresponds to the first circular through hole, is provided with a second circular through hole, the position of the lower surface of the fixed outer frame, which is close to two ends, is provided with an opening, the position between the front surface and the rear surface of the fixed outer frame at the inner side of the opening is provided with a second sliding groove, and the fixed outer frame is movably installed on the front surface of the fixed joint plate through a fixed bolt.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses in, through the joint module that sets up, the joint module has carried out the grouping with fiber connector, make the wiring more convenient, it is clear and definite, splitter module frame through setting up, make spheroid compression spring advance in the cylinder recess hole let splitter module install in splitter module frame through pressing down, the dismouting is more convenient, high speed, fixed frame through setting up, fixed frame utilizes opening and No. two spouts, the cover is on fixed bolt, make circular through-hole and No. two circular through-holes be fixed in the front surface of fiber splitter box body with fixed frame through the screw, fix the splitter drawer simultaneously, make its inner structure more stable.
Drawings
Fig. 1 is a schematic diagram of an overall structure of an optical fiber splitter convenient for splicing according to the present invention;
FIG. 2 is a schematic diagram of a fiber splitter connector module for facilitating splicing according to the present invention;
FIG. 3 is a top view of a fiber optic splitter drawer for easy splicing according to the present invention;
FIG. 4 is a front view of the outer frame of the splitter module of an optical splitter for easy splicing according to the present invention;
FIG. 5 is a partial cross-sectional view of a fiber optic splitter enclosure of the present invention for facilitating splicing;
FIG. 6 is a partial cross-sectional view of a cylindrical notch of an outer frame of an optical splitter module for facilitating splicing according to the present invention;
FIG. 7 is an enlarged view of a portion A of the optical splitter of the present invention for facilitating splicing;
fig. 8 is an enlarged view of a portion B of the optical fiber splitter convenient for splicing according to the present invention in fig. 3.
In the figure: 1. an optical fiber splitter box; 101. a first chute; 102. a ventilation and filtration through hole; 103. a first circular through hole; 2. a splitter drawer; 3. fixing the joint plate; 301. a joint module groove; 302. fixing the bolt; 303. fixing a slide bar; 4. a splice module; 401. an optical fiber splice; 402. a slide inserting plate; 403. a connecting wire; 5. a splitter module housing; 501. a cylindrical groove hole; 502. a spring; 503. a sphere; 6. a splitter module; 601. a main line interface; 602. a branching interface; 7. fixing the outer frame; 701. a second circular through hole; 702. an opening; 703. a second chute; 8. a base.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-8, an optical fiber splitter convenient for wiring comprises an optical fiber splitter box body 1, a splitter drawer 2 is movably mounted on the inner side of the optical fiber splitter box body 1, a fixed joint plate 3 is fixedly mounted on the front surface of the splitter drawer 2, a joint module 4 is movably mounted inside the fixed joint plate 3, splitter module outer frames 5 are fixedly mounted at positions, close to the rear surface and the front surface, of the upper surface of the splitter drawer 2, splitter modules 6 are movably mounted on the inner side of the splitter module outer frames 5, a fixed outer frame 7 is movably mounted on the front surface of the fixed joint plate 3, and bases 8 are fixedly mounted at positions, close to four corners, of the lower surface of the optical fiber splitter box body 1;
a first sliding groove 101 is formed in the position, close to the upper surface, of the inner side of the optical fiber splitter box body 1, air-permeable filtering through holes 102 are uniformly formed in the positions, close to the lower surface, of the two sides of the optical fiber splitter box body 1, a first circular through hole 103 is formed in the position, close to the four corners, of the front surface of the optical fiber splitter box body 1, and the splitter drawer 2 is movably mounted on the inner side of the optical fiber splitter box body 1 through the first sliding groove 101; joint module grooves 301 are uniformly formed in the upper surface of the fixed joint plate 3, bolts 302 are fixed at positions, close to the middle parts of two sides, of the front surface of the fixed joint plate 3, fixed sliding strips 303 are fixedly mounted on two sides of each fixed bolt 302, an optical fiber joint 401 is fixedly mounted in each joint module 4, sliding insertion plates 402 are fixedly mounted on two sides of each joint module 4, a connecting wire 403 is fixedly connected to the center of the rear surface of each optical fiber joint 401, and each joint module 4 is movably mounted in the fixed joint plate 3 through the joint module grooves 301; cylindrical groove holes 501 are formed in the positions, close to the upper surface, of the inner side of the splitter module outer frame 5 and close to the middle of the inner side of the splitter module outer frame 5, a spring 502 is fixedly installed on one side, close to the outer side of the splitter module outer frame 5, of each cylindrical groove hole 501, and a sphere 503 is fixedly connected to the other end, installed in the corresponding cylindrical groove hole 501, of the spring 502; a main line interface 601 is arranged at a position, close to one side, of the front surface of the splitter module 6, a branch line interface 602 is uniformly arranged at the other side, provided with the main line interface 601, of the front surface of the splitter module 6, the other end, connected to the optical fiber connector 401, of the connecting line 403 is fixedly connected with the main line interface 601 and the branch line interface 602, and the main line interface 601 is connected to the optical fiber connector 401 mounted on the same connector module 4 through the connecting line 403; circular through-hole 701 No. two has all been seted up to the position that fixed frame 7 front surface is close to the four corners and corresponds circular through-hole 103 No. one, and opening 702 has all been seted up to the position that fixed frame 7 lower surface is close to both ends, and No. two spouts 703 have been seted up to the position between the inboard fixed frame 7 front surface of opening 702 and the rear surface, and fixed frame 7 passes through fixing bolt 302 movable mounting in fixed joint board 3 front surface.
It should be noted that, the utility model relates to an optical fiber branching unit convenient for wiring, when in use, through installing a proper number of branching unit modules 6 by itself, the optical fiber connector 401 corresponding to the connecting wire 403 is inserted into a proper connector module 4 in the connector module groove 301 on the fixed joint plate 3, the ball 503 compression spring 502 is pushed into the cylindrical groove hole 501 by pressing to install the branching unit module 6 into the branching unit module outer frame 5, the disassembly and the assembly are more convenient and rapid, the branching unit drawer 2 is pushed into the optical fiber branching unit box body 1, the fixed outer frame 7 is sleeved on the fixed bolt 302 by using the opening 402 and the second sliding groove 703, the first circular through hole 103 and the second circular through hole 701 are fixed on the front surface of the optical fiber branching unit box body 1 by screws, the branching unit drawer 2 is fixed at the same time, the internal structure is more stable, the optical fiber connectors 401 are grouped by the connector module 4, the wiring is more convenient and clear.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. An optical fiber splitter for facilitating splicing, characterized by: including optical fiber branching unit box body (1), the inboard movable mounting of optical fiber branching unit box body (1) has branching unit drawer (2), fixed surface installs fixed joint board (3) before branching unit drawer (2), the inside movable mounting of fixed joint board (3) has joint module (4), branching unit drawer (2) upper surface is close to the equal fixed mounting in position that rear surface and upper surface are close to the front surface has branching unit module frame (5), branching unit module frame (5) inboard movable mounting has branching unit module (6), fixed joint board (3) front surface movable mounting has fixed frame (7), the equal fixed mounting in position that optical fiber branching unit box body (1) lower surface is close to the four corners has base (8).
2. The fiber optic splitter of claim 1, wherein: the optical fiber branching unit box body (1) inboard is close to the position of upper surface and has seted up spout (101) No. one, the even ventilative through-hole (102) of having seted up in position that the lower surface is close to in optical fiber branching unit box body (1) both sides, circular through-hole (103) have been seted up No. one to the position that optical fiber branching unit box body (1) front surface is close to the four corners, branching unit drawer (2) are through spout (101) movable mounting in the inboard of optical fiber branching unit box body (1).
3. The fiber optic splitter of claim 1, wherein: joint module recess (301) have evenly been seted up to the upper surface of fixed joint board (3), the front surface of fixed joint board (3) is close to the equal fixed bolt (302) in position at both sides middle part, the equal fixed mounting in both sides of fixed bolt (302) has fixed draw runner (303), the inside fixed mounting that connects module (4) has optical fiber splice (401), the equal fixed mounting in both sides that connects module (4) has slip picture peg (402), the position fixedly connected with connecting wire (403) at optical fiber splice (401) rear surface center, connect module (4) through the inside that connects module recess (301) movable mounting and fixed joint board (3).
4. The fiber optic splitter of claim 1, wherein: cylindrical groove holes (501) are formed in the positions, close to the upper surface and the middle part, of the inner side of the outer frame (5) of the splitter module, a spring (502) is fixedly mounted on one side, close to the middle part, of the inner side of the outer frame (5) of the inner splitter module of the cylindrical groove holes (501), and the spring (502) is mounted at the other end of each cylindrical groove hole (501) and fixedly connected with a sphere (503).
5. The fiber optic splitter of claim 3, wherein: the optical fiber splitter module is characterized in that a main line interface (601) is arranged at a position, close to one side, of the front surface of the splitter module (6), a branching interface (602) is uniformly arranged at the other side, provided with the main line interface (601), of the front surface of the splitter module (6), the other end, connected to the optical fiber connector (401), of the connecting line (403) is fixedly connected with the main line interface (601) and the branching interface (602), and the main line interface (601) is connected to the optical fiber connector (401) installed on the same connector module (4) through the connecting line (403).
6. The fiber optic splitter of claim 3, wherein: the fixed frame (7) front surface is close to the four corners and the position that corresponds circular through-hole (103) has all seted up circular through-hole (701) No. two, opening (702) have all been seted up to the position that fixed frame (7) lower surface is close to both ends, spout (703) No. two have been seted up to the position between fixed frame (7) front surface of opening (702) inboard and the rear surface, fixed frame (7) are through fixed bolt (302) movable mounting in fixed joint board (3) front surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486422.8U CN213814049U (en) | 2020-11-02 | 2020-11-02 | Optical fiber splitter convenient to wiring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022486422.8U CN213814049U (en) | 2020-11-02 | 2020-11-02 | Optical fiber splitter convenient to wiring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213814049U true CN213814049U (en) | 2021-07-27 |
Family
ID=76964028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022486422.8U Expired - Fee Related CN213814049U (en) | 2020-11-02 | 2020-11-02 | Optical fiber splitter convenient to wiring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213814049U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917635A (en) * | 2021-09-27 | 2022-01-11 | 深圳市比洋光通信科技股份有限公司 | Auxiliary jig for optical fiber distribution box and optical fiber distribution box |
-
2020
- 2020-11-02 CN CN202022486422.8U patent/CN213814049U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113917635A (en) * | 2021-09-27 | 2022-01-11 | 深圳市比洋光通信科技股份有限公司 | Auxiliary jig for optical fiber distribution box and optical fiber distribution box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |