CN210924026U - Optical fiber joint converter - Google Patents
Optical fiber joint converter Download PDFInfo
- Publication number
- CN210924026U CN210924026U CN201921744614.5U CN201921744614U CN210924026U CN 210924026 U CN210924026 U CN 210924026U CN 201921744614 U CN201921744614 U CN 201921744614U CN 210924026 U CN210924026 U CN 210924026U
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- CN
- China
- Prior art keywords
- splice
- optical fiber
- buckle
- universal joint
- overcoat
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- 239000013307 optical fiber Substances 0.000 title claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 24
- 230000000295 complement effect Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 description 5
- 239000002131 composite material Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Mechanical Coupling Of Light Guides (AREA)
Abstract
The utility model discloses an optical fiber splice converter relates to electric power communication technical field, including connecting the overcoat, the inboard top that connects the overcoat is connected with connect buckle, and connect buckle's bottom and install the universal joint, the outer wall of connecting the overcoat is embedded to have blank, the inboard top of universal joint is connected with fixed buckle, and the bottom of fixed buckle installs optic fibre, the outside parcel of optic fibre has insulating cover, the top of universal joint runs through there is the joint cap. The utility model discloses in, through the effect that is the embedded positive blank area that connects the overcoat of rectangle form for the light path is received (is sent out) the business condition and the line number is discerned easily, promotes labor efficiency, shortens and overhauls the length of work, simultaneously, under the effect of being connected for the block between connect buckle and fixed buckle, makes the block subassembly of connect buckle bottom peg graft to fixed buckle department, is convenient for accomplish the connection work between the optical fiber jumper wire, so effectively improves the work efficiency of optical fiber jumper connection work.
Description
Technical Field
The utility model relates to a power communication technology field especially relates to optical fiber splice converter.
Background
The optical fiber joint converter is mainly used in the jumper wire and the connection operation of the electric power communication optical fiber, integrates the prior FC, SC, ST and LC optical fiber joints to form a universal joint which can be arbitrarily converted among the FC, SC, ST, LC and other types of joints.
The existing optical fiber connector can only carry out butt joint operation on one connector, so that the practical performance of the optical fiber connector is low, and no blank area is arranged on the surface of a connector outer sleeve, so that the service condition and the line number of a light path are difficult to identify, the labor efficiency is reduced, and the overhaul working time is prolonged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current optical fiber splice and can only carry out butt joint operation to a joint for its practical performance is low, and connect the overcoat surface and do not set up blank, make the light path receive (send) the business condition and the line number discernment is difficult, reduces labor efficiency, and the long shortcoming of length of time of extension maintenance work, and the optical fiber splice converter that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the optical fiber joint converter comprises a joint outer sleeve, wherein the top end of the inner side of the joint outer sleeve is connected with a connecting buckle, the bottom of the connecting buckle is provided with a universal joint, the outer wall of the joint outer sleeve is embedded with a blank space, the top end of the inner side of the universal joint is connected with a fixed buckle, the bottom of the fixed buckle is provided with an optical fiber, the outer side of the optical fiber is wrapped with an insulating sleeve, the top end of the universal joint penetrates through a joint cap, the bottom of the connecting buckle is connected with an inserted bar, the outer side of the inserted bar is provided with a clamping block, the outer wall of the inserted bar is connected with a bulge, the clamping block is fixedly connected with the connecting buckle, the other side of the bottom of the connecting buckle is connected with a fixed rod, the inner side of the fixed buckle is provided with a movable ring, the outer wall of the movable ring, and a second opening is formed in the other end between the movable rings.
Preferably, the central axis of the joint outer sleeve coincides with the central axis of the universal joint, and the joint outer sleeve is movably connected with the universal joint.
Preferably, the outer side of the joint cap is attached to the inner wall of the connecting buckle, and the connecting buckle is connected with the fixing buckle in a clamping manner.
Preferably, the arc structure of the clamping block is matched with the arc structure of the clamping groove, and the arc length of the clamping block is smaller than the arc length of the inner side of the clamping groove.
Preferably, the clamping groove and the movable ring form an integrated structure through the groove, and the movable ring and the fixed buckle form a sliding structure through the sliding block.
Preferably, the horizontal axis of the blank area is equal to the horizontal axis of the joint outer sleeve, and the blank area is embedded in the front face of the joint outer sleeve in a rectangular shape.
Preferably, the protrusion is symmetrical about the central axis of the inserted link, and one side of the protrusion is in an inclined structure.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, through the effect that is the embedded positive blank area that connects the overcoat of rectangle form for the light path is received (is sent out) the business condition and the line number is discerned easily, promotes labor efficiency, shortens and overhauls the length of work, simultaneously, under the effect of being connected for the block between connect buckle and fixed buckle, makes the block subassembly of connect buckle bottom peg graft to fixed buckle department, is convenient for accomplish the connection work between the optical fiber jumper wire, so effectively improves the work efficiency of optical fiber jumper connection work.
2. The utility model discloses in, under the effect of the joint overcoat that the axis coincides mutually with the axis of universal joint, and through its and universal joint between be detachable effect for it can be used for the joint of fixed different models, and this overcoat and converter main part composite mounting are connected through the buckle, directly accelerate the composite mounting work that connects overcoat and converter main part, and simultaneously, the universal joint realizes the arbitrary connection of the optic fibre wire jumper that several kinds of types such as FC, SC, ST, LC connect.
3. The utility model discloses in, under the effect of the joint cap of laminating mutually with connection buckle's inner wall in the outside, make it peg graft to connection buckle inboard, accomplish the jam work that connects the converter, the event can carry out dustproof processing to the converter that does not use, and be the effect of the protruding of slope column structure through one side, when making the manual work press down to connection buckle, the width increase after the protruding lapse, the event can promote the operation to the activity ring, accomplish the centre gripping to the dead lever, inject work, realize connecting the connection work between overcoat and the universal joint, and simultaneously, the used material of this converter all is the durable material of environmental protection, old and useless product, recycle again, even damage, also can naturally degrade.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a top view of the fixing clip of the present invention;
FIG. 3 is a schematic view of the connection structure between the hollow white region and the joint housing of the present invention;
fig. 4 is a schematic view of the connection structure of the middle protrusion and the insertion rod of the present invention.
Illustration of the drawings:
1. a joint housing; 2. a universal joint; 3. connecting a buckle; 4. fixing the buckle; 5. a connector cap; 6. an optical fiber; 7. an insulating sleeve; 8. inserting a rod; 9. a clamping block; 10. fixing the rod; 11. a movable ring; 12. a card slot; 13. a slider; 14. a first opening; 15. a second opening; 16. a blank area; 17. and (4) protruding.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the optical fiber splice converter comprises a splice outer sleeve 1, a universal joint 2, a connecting buckle 3, a fixed buckle 4, a splice cap 5, an optical fiber 6, an insulating sleeve 7, an inserted link 8, a clamping block 9, a fixed link 10, a movable ring 11, a clamping groove 12, a sliding block 13, a first opening 14, a second opening 15, a blank space 16 and a protrusion 17, wherein the connecting buckle 3 is connected to the top end of the inner side of the splice outer sleeve 1, the universal joint 2 is installed at the bottom of the connecting buckle 3, the blank space 16 is embedded in the outer wall of the splice outer sleeve 1, the fixed buckle 4 is connected to the top end of the inner side of the universal joint 2, the optical fiber 6 is installed at the bottom of the fixed buckle 4, the insulating sleeve 7 is wrapped on the outer side of the optical fiber 6, the splice cap 5 penetrates through the top end of the universal joint 2, the inserted link 8 is connected to the bottom of the connecting, the fixture block 9 is fixedly connected with the connecting buckle 3, the other side of the bottom of the connecting buckle 3 is connected with a fixing rod 10, a movable ring 11 is installed on the inner side of the fixing buckle 4, the outer wall of the movable ring 11 is connected with a sliding block 13, a clamping groove 12 is formed in the top end of the movable ring 11, a first opening 14 is formed in one end between the movable rings 11, and a second opening 15 is formed in the other end between the movable rings 11.
Further, the axis that connects overcoat 1 coincides mutually with the axis that connects 2, and connects for swing joint between overcoat 1 and the universal joint 2, through connecting for detachable effect between overcoat 1 and the universal joint 2 for it can be used for the joint of fixed different models.
Further, the outside that connects cap 5 is laminated with the inner wall of connecting buckle 3 mutually, and is connected for the block between connecting buckle 3 and the fixed buckle 4, connects cap 5 to peg graft to connecting buckle 3 inboard, accomplishes the jam work that connects the converter, so can carry out dustproof processing to the converter that does not use.
Further, the arc structure of fixture block 9 is identical with the arc structure of draw-in groove 12, and the arc length of fixture block 9 is less than the inboard arc length of draw-in groove 12, through the identical effect of fixture block 9 and the 12 arc structures of draw-in groove to under the positioning action of joint overcoat 1 and universal joint 2, make its both when carrying out joint during operation, difficult, the weak phenomenon of positioning effect of joint appear.
Further, draw-in groove 12 constitutes the integral structure through fluting and activity ring 11, and activity ring 11 passes through slider 13 and fixed buckle 4 constitution sliding construction, connect buckle 3 to push down to fixed buckle 4 department, in fixture block 9 pegs graft to draw-in groove 12 in step, when arch 17 extrudees, promotes activity ring 11, draw-in groove 12 removes along with activity ring 11, so accomplish and the fixture work between the fixture block 9, consolidate fixed buckle 4 and the connection performance between the connection buckle 3.
Further, the horizontal axis of blank area 16 is equal to the horizontal axis that connects overcoat 1 mutually, and blank area 16 is the embedded front that connects overcoat 1 of rectangle form, through blank area 16's effect for the light path is received (is sent) business condition and line number and is discerned easily, promotes labor efficiency, shortens and overhauls during operation.
Further, protruding 17 is symmetrical about the axis of inserted bar 8, and protruding 17's one side is slope column structure, under protruding 17's effect for when the manual work is pressed down to connecting buckle 3, the width increase after protruding 17 descends, so can promote the operation to activity ring 11, accomplish the centre gripping of dead lever 10, injectd work, realize connecting the work of connecting between overcoat 1 and the universal joint 2.
The working principle is as follows: when in use, firstly the connector cap 5 is pulled out by a worker, and an appropriate connector jacket 1 is selected according to the optical fiber patch cord to be butted, then the connector jacket 1 and the universal connector 2 are butted, the connector jacket 1 is sleeved on the outer side of the universal connector 2, the connecting buckle 3 is pressed downwards, so that the inserted rod 8 and the bulge 17 at the bottom end of the connector jacket are inserted into the first opening 14, meanwhile, the fixed rod 10 in a T-shaped structure is synchronously inserted into the second opening 15, in the process of continuously moving the connecting buckle 3 downwards, the width of the bulge 17 after moving downwards is increased, so that the movable ring 11 can be pushed to complete the clamping and limiting work of the fixed rod 10, the clamping block 9 and the clamping groove 12 rotating along with the movable ring 11 complete the clamping work, then the optical fiber patch cord to be butted is inserted into the universal connector 2 through the connecting buckle 3 and the fixed buckle 4, and after the butt joint work is finished, the detection and maintenance work of the optical fiber jumper wire is effectively finished by auxiliary workers.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The optical fiber splice converter comprises a splice outer sleeve (1) and is characterized in that the top end of the inner side of the splice outer sleeve (1) is connected with a connecting buckle (3), the bottom of the connecting buckle (3) is provided with a universal joint (2), the outer wall of the splice outer sleeve (1) is embedded with a blank space (16), the top end of the inner side of the universal joint (2) is connected with a fixed buckle (4), the bottom of the fixed buckle (4) is provided with an optical fiber (6), the outer side of the optical fiber (6) is wrapped with an insulating sleeve (7), the top end of the universal joint (2) penetrates through a joint cap (5), the bottom of the splice outer sleeve (3) is connected with an inserted bar (8), the outer side of the inserted bar (8) is provided with a clamping block (9), the outer wall of the inserted bar (8) is connected with a bulge (17), and the clamping block (9) is fixedly, and the bottom opposite side of connecting buckle (3) is connected with dead lever (10), activity ring (11) are installed to the inboard of fixed buckle (4), and the outer wall connection of activity ring (11) has slider (13), draw-in groove (12) have been seted up on the top of activity ring (11), and the one end between activity ring (11) has seted up first opening (14), second opening (15) have been seted up to the other end between activity ring (11).
2. An optical fibre splice converter as claimed in claim 1, characterized in that the central axis of the splice enclosure (1) coincides with the central axis of the universal splice (2), and that the splice enclosure (1) is movably connected to the universal splice (2).
3. The optical fiber splice adapter as claimed in claim 1, wherein the outer side of the splice cap (5) is in contact with the inner wall of the connection clip (3), and the connection clip (3) is in snap-fit connection with the fixing clip (4).
4. The optical fiber splice adapter of claim 1, wherein the arcuate configuration of said latch (9) is complementary to the arcuate configuration of said channel (12), and the arcuate length of said latch (9) is less than the inner arcuate length of said channel (12).
5. The optical fiber splice converter according to claim 1, wherein the clamping groove (12) and the movable ring (11) form an integrated structure through a slot, and the movable ring (11) and the fixed buckle (4) form a sliding structure through a sliding block (13).
6. An optical fibre splice converter as claimed in claim 1, characterized in that the transverse axis of said blank area (16) is substantially parallel to the transverse axis of the splice enclosure (1), and the blank area (16) is embedded in the front face of the splice enclosure (1) in a rectangular shape.
7. The optical fiber splice converter according to claim 1, wherein the projection (17) is symmetrical about a central axis of the plunger (8), and one side of the projection (17) is formed in an inclined configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744614.5U CN210924026U (en) | 2019-10-17 | 2019-10-17 | Optical fiber joint converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921744614.5U CN210924026U (en) | 2019-10-17 | 2019-10-17 | Optical fiber joint converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210924026U true CN210924026U (en) | 2020-07-03 |
Family
ID=71352047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921744614.5U Active CN210924026U (en) | 2019-10-17 | 2019-10-17 | Optical fiber joint converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210924026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075763A (en) * | 2021-03-11 | 2021-07-06 | 武汉长盈通光电技术股份有限公司 | Multicore panda structure polarization maintaining optical fiber and coupling connection device thereof |
-
2019
- 2019-10-17 CN CN201921744614.5U patent/CN210924026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113075763A (en) * | 2021-03-11 | 2021-07-06 | 武汉长盈通光电技术股份有限公司 | Multicore panda structure polarization maintaining optical fiber and coupling connection device thereof |
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