CN211955933U - Optical fiber distribution frame - Google Patents
Optical fiber distribution frame Download PDFInfo
- Publication number
- CN211955933U CN211955933U CN202020941872.9U CN202020941872U CN211955933U CN 211955933 U CN211955933 U CN 211955933U CN 202020941872 U CN202020941872 U CN 202020941872U CN 211955933 U CN211955933 U CN 211955933U
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- CN
- China
- Prior art keywords
- distribution frame
- optical fiber
- screwing
- fixedly connected
- thick bamboo
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an optical fiber distribution frame, including distribution frame casing, mounting groove, locating lever and the mechanism of tightening, the mounting groove has been seted up to one side of distribution frame casing, and the locating lever that the interior fixedly connected with symmetry of mounting groove set up, the mechanism of tightening includes bracing piece, third movable block and fenestrate bunch section of thick bamboo, the one end fixedly connected with branch of third movable block, and one side of branch is provided with a bunch section of thick bamboo, be provided with the third bolt of screwing on the bunch section of thick bamboo. The utility model discloses it is portable on the guide bar, it is more convenient to the position control of optic fibre, moreover, at the top fixedly connected with bracing piece of second movable block, portable third movable block that is provided with on the bracing piece, the third movable block can move on the bracing piece, highly finely tunes the bunch section of thick bamboo, carries out better regulation work to the bunch position of optic fibre.
Description
Technical Field
The utility model relates to the field of communications, in particular to optical fiber distribution frame.
Background
The optical fiber distribution frame is an optical fiber distribution device specially designed for an optical fiber communication machine room, and has the functions of fixing and protecting optical cables, terminating optical cables and adjusting wires. The optical fiber distribution frame can protect optical fiber cores and tail fibers. The optical fiber distribution frame can be independently assembled into the optical fiber distribution frame, and can also be assembled in a cabinet/frame together with the digital distribution unit and the audio distribution unit. To form the integrated distribution frame.
However, the conventional distribution frame is relatively messy in assembling optical fibers, low in flexibility in use and poor in bundling effect on the optical fibers.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides an optical fiber distribution frame can effectively solve the problem among 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 distribution frame, includes distribution frame casing, mounting groove, locating lever and tightens the mechanism, the mounting groove has been seted up to one side of distribution frame casing, and the locating lever that fixedly connected with symmetry set up in the mounting groove, it includes bracing piece, third movable block and fenestrate bunch section of thick bamboo to tighten the mechanism, the one end fixedly connected with branch of third movable block, and one side of branch is provided with a bunch section of thick bamboo, be provided with the third bolt of screwing on the bunch section of thick bamboo.
Furthermore, a first moving block is movably arranged on the positioning rod, a guide rod is fixedly connected between the first moving blocks, and three movable second moving blocks are arranged on the guide rod.
Furthermore, a first screwing bolt for screwing and fixing is arranged on the first moving block.
Furthermore, second screwing bolts for screwing and fixing are arranged on the three second moving blocks.
Furthermore, the bottom end of the supporting rod is fixedly connected to the second moving block, and a fourth screwing bolt for screwing and fixing is arranged on the third moving block.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model is provided with the first movable block on the positioning rod, which can adjust the height of the wire bundling mechanism for preliminary adjustment, and has convenient operation and use;
2. the utility model is movable on the guide rod, the position of the optical fiber can be adjusted more conveniently, moreover, a support rod is fixedly connected with the top of the second moving block, a third moving block can be movably arranged on the support rod, the third moving block can move on the support rod, the height of the bunching barrel is finely adjusted, and the bunching position of the optical fiber is better adjusted;
3. the utility model discloses be provided with a bunch section of thick bamboo, be provided with the fourth bolt of screwing on the bunch section of thick bamboo, turn tight fourth bolt of screwing, can carry out fine fixed action to optic fibre, improve the fixed effect to optic fibre.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of the tightening mechanism of the present invention.
In the figure: 1. a distribution frame housing; 2. mounting grooves; 3. positioning a rod; 4. a first moving block; 5. a first tightening bolt; 6. a guide bar; 7. a second moving block; 8. a second tightening bolt; 9. a tightening mechanism; 901. a support bar; 902. a strut; 903. a wire bundling cylinder; 904. thirdly, screwing the bolt; 905. a third moving block; 906. and fourthly, screwing the bolt.
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.
Referring to fig. 1-2, an optical fiber distribution frame includes a distribution frame housing 1, a mounting groove 2, a positioning rod 3 and a tightening mechanism 9, the mounting groove 2 is formed in one side of the distribution frame housing 1, the positioning rods 3 symmetrically arranged are fixedly connected in the mounting groove 2, the tightening mechanism 9 includes a supporting rod 901, a third moving block 905 and a perforated wire bundling cylinder 903, a supporting rod 902 is fixedly connected to one end of the third moving block 905, a wire bundling cylinder 903 is arranged on one side of the supporting rod 902, and a third tightening bolt 904 is arranged on the wire bundling cylinder 903.
Specifically, as shown in fig. 1, a first moving block 4 is movably disposed on the positioning rod 3, a guide rod 6 is fixedly connected between the first moving blocks 4, and three movable second moving blocks 7 are disposed on the guide rod 6.
By adopting the above scheme, the second moving block 7 can move on the guide rod 6 to adjust the horizontal position of the bunching barrel 903.
Specifically, as shown in fig. 1, the first moving block 4 is provided with a first fastening bolt 5 for fastening.
By adopting the above-described scheme, the first moving block 4 can be screwed and fixed by the first screwing bolt 5.
Specifically, as shown in fig. 1, the three second moving blocks 7 are provided with second fastening bolts 8 for fastening.
Specifically, as shown in fig. 2, the bottom end of the support rod 901 is fixedly connected to the second moving block 7, and a fourth fastening bolt 906 for fastening is disposed on the third moving block 905.
By adopting the above-described scheme, the fourth tightening bolt 906 is tightened, and a better fixing effect is performed on the third moving block 905.
It should be noted that, the utility model relates to an optical fiber distribution frame, when installing optical fiber, pass bunch section of thick bamboo 903 with the one end of optical fiber, bunch section of thick bamboo 903's diameter size is greater than the diameter size of optical fiber, pass bunch section of thick bamboo 903 back, first movable block 4 can move on locating lever 3, after moving suitable position, rotate first bolt 5 of screwing and fix first movable block 4, then move second movable block 7 on guide bar 6, adjust the horizontal position of second movable block 7, in order to satisfy the position of tightening of optical fiber, and finally, through rotating third bolt 904 of screwing, can carry out fine fixing to optical fiber.
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 (5)
1. The utility model provides an optical fiber distribution frame, includes distribution frame casing (1), mounting groove (2), locating lever (3) and tightens mechanism (9), its characterized in that: mounting groove (2) have been seted up to one side of distribution frame casing (1), and fixedly connected with locating lever (3) that the symmetry set up in mounting groove (2), tighten mechanism (9) including bracing piece (901), third movable block (905) and fenestrate pencil section of thick bamboo (903), the one end fixedly connected with branch (902) of third movable block (905), and one side of branch (902) is provided with pencil section of thick bamboo (903), be provided with third bolt (904) of screwing on pencil section of thick bamboo (903).
2. An optical fiber distribution frame as defined in claim 1 wherein: the positioning rod (3) is movably provided with a first moving block (4), a guide rod (6) is fixedly connected between the first moving blocks (4), and three movable second moving blocks (7) are arranged on the guide rod (6).
3. An optical fiber distribution frame as defined in claim 2 wherein: and a first screwing bolt (5) for screwing and fixing is arranged on the first moving block (4).
4. An optical fiber distribution frame as defined in claim 2 wherein: and second screwing bolts (8) for screwing and fixing are arranged on the three second moving blocks (7).
5. An optical fiber distribution frame as defined in claim 1 wherein: the bottom end of the supporting rod (901) is fixedly connected to the second moving block (7), and a fourth screwing bolt (906) for screwing and fixing is arranged on the third moving block (905).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941872.9U CN211955933U (en) | 2020-05-29 | 2020-05-29 | Optical fiber distribution frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020941872.9U CN211955933U (en) | 2020-05-29 | 2020-05-29 | Optical fiber distribution frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211955933U true CN211955933U (en) | 2020-11-17 |
Family
ID=73171194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020941872.9U Expired - Fee Related CN211955933U (en) | 2020-05-29 | 2020-05-29 | Optical fiber distribution frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211955933U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504620A (en) * | 2021-07-19 | 2021-10-15 | 北京高科视通科技有限公司 | Rack for optical fiber transmission equipment |
-
2020
- 2020-05-29 CN CN202020941872.9U patent/CN211955933U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113504620A (en) * | 2021-07-19 | 2021-10-15 | 北京高科视通科技有限公司 | Rack for optical fiber transmission equipment |
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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 |
Granted publication date: 20201117 Termination date: 20210529 |
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| CF01 | Termination of patent right due to non-payment of annual fee |