CN109324374A - Joint structure applied to general light pricker lock pin interface - Google Patents
Joint structure applied to general light pricker lock pin interface Download PDFInfo
- Publication number
- CN109324374A CN109324374A CN201811393175.8A CN201811393175A CN109324374A CN 109324374 A CN109324374 A CN 109324374A CN 201811393175 A CN201811393175 A CN 201811393175A CN 109324374 A CN109324374 A CN 109324374A
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- CN
- China
- Prior art keywords
- block
- sleeve
- optical fiber
- lock pin
- link block
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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.)
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3869—Mounting ferrules to connector body, i.e. plugs
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Abstract
The invention discloses a kind of joint structures applied to general light pricker lock pin interface, including main structure body, the side of the main structure body is provided with optical fiber, one end of the outer fiber is provided with fixed block, the top and bottom of the fixed block are all arranged fluted, the inside of the groove is all provided with fixed mechanism, and the fixed mechanism is all provided with the first resetting-mechanism close to one end of optical fiber, is provided with link block on the outside of the fixed block.The present invention is by squeezing pressing plate, under the action of the first resetting-mechanism, move downward pressing plate, to make the side of iron wire move downward, pass through first rotating shaft and the second shaft, move downward the other end of iron wire, to make fixture block rotate with the second shaft basic point, make fixture block and exact separation, to make fixed block be dismantled with link block, during grafting, directly grafting part can be observed, keep grafting more simple, to improve the rate of maintenance, keeps the maintenance effect of optical fiber interface more preferable.
Description
Technical field
The present invention relates to optical fiber interface technical field, specially a kind of connector knot applied to general light pricker lock pin interface
Structure.
Background technique
Optical fiber interface is for connection to the physical interface of fiber optic cable.Its principle is that light is utilized to enter light from optically denser medium
Medium is dredged to be totally reflected.
However existing optical fiber interface is when in use, it is necessary to graft, cannot be intuitively seen to it by professional tool
Grafting part is measured, grafting is complex, to reduce the rate of maintenance, keeps the maintenance effect of optical fiber interface bad, and existing
Some optical fiber interfaces cannot reach rapid abutting joint and disconnection, keep the using effect of optical fiber interface bad.
Summary of the invention
The purpose of the present invention is to provide a kind of joint structures applied to general light pricker lock pin interface, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the invention provides the following technical scheme: a kind of connecing applied to general light pricker lock pin interface
Header structure, including main structure body, the side of the main structure body are provided with optical fiber, and one end of the outer fiber is provided with fixation
Block, the top and bottom of the fixed block are all arranged fluted, and the inside of the groove is all provided with fixed mechanism, the fixation
Mechanism is all provided with the first resetting-mechanism close to one end of optical fiber, and link block, the connection are provided on the outside of the fixed block
Four corners on the outside of block are all provided with the second resetting-mechanism, and the link block is provided with far from the middle position of optical fiber side and connects
Mouthful end, is provided with protective cover on the outside of the link block, protective cover structure in a ring, the quadrangle on the inside of the protective cover
Place is all provided with third support rod, and the third support rod is all provided with the second sliding block close to one end of link block.
Preferably, the fixed mechanism is provided with first rotating shaft close to the side of link block, and the first rotating shaft is far from even
The side for connecing block is provided with the second shaft, iron wire is provided on the outside of the first rotating shaft and the second shaft, and iron wire spiral twines
It is wound on the outside of first rotating shaft and the second shaft, the iron wire is provided with close to one end of first rotating shaft to be through on the outside of fixed block
Fixture block, the iron wire is provided with pressing plate far from one end of fixture block.
Preferably, the first resetting-mechanism described in two groups all includes first sleeve, and the one of the close optical fiber of the first sleeve
End is all welded to connect with groove, and the inside of the first sleeve is all provided with the first support bar being through to below first sleeve,
The first support bar is all provided with the first spring close to one end of first sleeve, and the first spring is all located at the interior of first sleeve
Portion.
Preferably, second resetting-mechanism is all provided with second sleeve close to the side of optical fiber, and the second sleeve is remote
Side from optical fiber is all provided with the second support bar for being through to second sleeve interior side, and the second support bar is close to second
The top and bottom of sleeve side are all provided with the first sliding block, and the second sleeve is internally provided with second spring, and described
Two support rods are provided with pressure ring far from the side of second sleeve.
Preferably, the four corners on the outside of the link block are all provided with the sliding slot to match with the second sliding block, the third
Support rod is slidably connected by the mutual cooperation of the second sliding block and sliding slot with link block.
Preferably, the first support bar is all provided with pin shaft far from one end of first sleeve, and first support bar passes through
Pin shaft and iron wire are rotatablely connected, and angle of the first support bar by basic point of pin shaft with iron wire rotation is 0 ° -35 °.
Preferably, the top on the inside of the second sleeve and bottom end are all provided with the sliding slot to match with the first sliding block, institute
Second support bar is stated to be slidably connected by the mutual cooperation of the first sliding block and sliding slot with second sleeve.
Preferably, the top on the inside of the link block and bottom end are all provided with the card slot to match with fixture block, and link block
It is detachably connected by the mutual cooperation and fixed block of card slot and fixture block.
Preferably, the two sides of the one end of the groove far from optical fiber are all provided with through-hole, the pressing plate far from optical fiber one
End is located at same level with through-hole.
Compared with prior art, the beneficial effects of the present invention are: the present invention is by squeezing pressing plate, in the first resetting-mechanism
Under effect, pressing plate is moved downward, so that the side of iron wire be made to move downward, by first rotating shaft and the second shaft, makes iron wire
The other end move downward, so that fixture block be made to rotate with the second shaft basic point, make fixture block and exact separation, to make fixed block
It is dismantled with link block, during grafting, directly grafting part can be observed, keep grafting more simple, thus
The rate for improving maintenance keeps the maintenance effect of optical fiber interface more preferable, and by under the mutual cooperation of sliding slot and the second sliding block,
Keep protective cover mobile in the outside of link block, by the protective cover that moves right, thus by the first side protective cover of interface end, thus will
Optical fiber interface is mounted on specified position, then resets protective cover by the second resetting-mechanism, to rapid abutting joint and break
It opens, keeps the using effect of optical fiber interface more preferable.
Detailed description of the invention
Fig. 1 is main view of the invention；
Fig. 2 is structural schematic diagram of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is partial structural diagram of the invention；
Fig. 5 is the structural schematic diagram of link block of the present invention；
Fig. 6 is the structural schematic diagram of the first resetting-mechanism of the invention；
Fig. 7 is the enlarged drawing of A of the present invention；
Fig. 8 is the enlarged drawing of B of the present invention；
Fig. 9 is the enlarged drawing of C of the present invention.
In figure: 1, main structure body；2, optical fiber；3, fixed block；4, groove；5, fixed mechanism；501, first rotating shaft；502,
Two shafts；503, iron wire；504, pressing plate；505, fixture block；506, through-hole；6, the first resetting-mechanism；601, first sleeve；602,
One support rod；603, the first spring；7, link block；8, the second resetting-mechanism；801, second sleeve；802, second support bar；
803, the first sliding block；804, second spring；805, pressure ring；9, protective cover；10, third support rod；11, the second sliding block；12, interface
End.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-9 is please referred to, a kind of embodiment provided by the invention: a kind of connector knot applied to general light pricker lock pin interface
Structure, including main structure body 1, the side of main structure body 1 are provided with optical fiber 2, and the one end in 2 outside of optical fiber is provided with fixed block 3, fixed
The top and bottom of block 3 are all arranged fluted 4, and the inside of groove 4 is all provided with fixed mechanism 5, and fixed mechanism 5 is close to optical fiber 2
One end be all provided with the first resetting-mechanism 6, the outside of fixed block 3 is provided with link block 7, and the four corners in 7 outside of link block are all
It is provided with the second resetting-mechanism 8, link block 7 is provided with interface end 12, link block 7 far from the middle position of 2 side of optical fiber
Outside be provided with protective cover 9, structure, the four corners of 9 inside of protective cover are all provided with third support rod to protective cover 9 in a ring
10, third support rod 10 is all provided with the second sliding block 11 close to one end of link block 7.
The present invention preferably resets fixed mechanism 5 by the first resetting-mechanism 6, keeps fixed block 3 and link block 7 fixed
Effect it is more preferable, and the second resetting-mechanism 8 of logical setting makes protective cover 9 achieve the effect that Rapid reset, to arrive rapid abutting joint
And disconnection, keep the using effect of optical fiber interface more preferable, and by the fixed mechanism 5 of setting, keep fixed block 3 and link block 7 removable
Connection is unloaded, during grafting, directly grafting part can be observed, keeps grafting more simple, to improve maintenance
Rate, keep the maintenance effect of optical fiber interface more preferable.
It please consider and examine attached drawing 2,6 and 7 emphatically, fixed mechanism 5 is provided with first rotating shaft 501 close to the side of link block 7, and first
Shaft 501 is provided with the second shaft 502, the outside setting of first rotating shaft 501 and the second shaft 502 far from the side of link block 7
There is iron wire 503, and iron wire 503 is spirally wound on the outside of first rotating shaft 501 and the second shaft 502, iron wire 503 is close to first turn
One end of axis 501 is provided with the fixture block 505 for being through to 3 outside of fixed block, and iron wire 503 is provided with pressure far from one end of fixture block 505
Plate 504.
The joint structure that this kind is applied to general light pricker lock pin interface passes through the first rotating shaft 501 and the second shaft of setting
502, rotate iron wire 503 in the outside of first rotating shaft 501 and the second shaft 502, and block by being arranged in one end of iron wire 503
Block 505, the effect for fixing fixed block 3 and link block 7 by fixture block 505 are more preferable.
Attached drawing 2,5 and 7 please be considered and examined emphatically, and two group of first resetting-mechanism 6 all includes first sleeve 601, first sleeve 601
It is all welded to connect with groove 4 close to one end of optical fiber 2, the inside of first sleeve 601, which is all provided with, to be through under first sleeve 601
The first support bar 602 of side, first support bar 602 are all provided with the first spring 603 close to one end of first sleeve 601, and the
One spring 603 is all located at the inside of first sleeve 601.
The joint structure that this kind is applied to general light pricker lock pin interface plays the effect of reset by the first spring 603 of setting
Fruit makes first support bar 602 that iron wire 503 be driven to reset, so that the signal of the first resetting-mechanism 6 be made to imitate by the first spring 603
Fruit is more preferable, to achieve the effect that Rapid reset, improves the efficiency of work.
Attached drawing 2,4,5 and 8 please be considered and examined emphatically, the second resetting-mechanism 8 is all provided with second sleeve close to the side of optical fiber 2
801, side of the second sleeve 801 far from optical fiber 2 is all provided with the second support bar for being through to 801 interior side of second sleeve
802, second support bar 802 is all provided with the first sliding block 803, second sleeve close to the top and bottom of 801 side of second sleeve
801 are internally provided with second spring 804, and second support bar 802 is provided with pressure ring 805 far from the side of second sleeve 801.
This kind is applied to the joint structure of general light pricker lock pin interface by the way that the second bullet is arranged in the inside of second sleeve 801
Spring 804 makes second support bar 802 in second sleeve 801 under the mutual cooperation by second spring 804 and the first sliding block 803
Internal slide, and the effect of reset is played by second spring 804, to achieve the effect that Rapid reset, improve work
Efficiency keeps the using effect of main structure body 1 more preferable.
Attached drawing 2,4,5 and 9 please be considered and examined emphatically, and the four corners in 7 outside of link block are all provided with to match with the second sliding block 11
Sliding slot, third support rod 10 is slidably connected by the mutual cooperation of the second sliding block 11 and sliding slot with link block 7.
The joint structure that this kind is applied to general light pricker lock pin interface passes through the mutual cooperation of the second sliding block 11 and sliding slot, makes
Third support rod 10 is slidably connected with link block 7, to reduce frictional force, the effect for sliding third support rod 10 is more preferable,
It slides more laborsaving.
Attached drawing 2 and 8 please be considered and examined emphatically, first support bar 602 is all provided with pin shaft far from one end of first sleeve 601, and
First support bar 602 is rotatablely connected by pin shaft and iron wire 503, and first support bar 602 is revolved by basic point and iron wire 503 of pin shaft
The angle turned is 0 ° -35 °, and the top and bottom end of 801 inside of second sleeve are all provided with the cunning to match with the first sliding block 803
Slot, second support bar 802 are slidably connected by the mutual cooperation of the first sliding block 803 and sliding slot with second sleeve 801.
The joint structure that this kind is applied to general light pricker lock pin interface makes first support bar 602 and iron wire 503 by pin shaft
Rotation connection makes so that the effect for moving up and down iron wire 503 is more preferable, and passes through the mutual cooperation of the first sliding block 803 and sliding slot
Second support bar 802 is slidably connected with second sleeve 801, so that frictional force is reduced, the effect for sliding second support bar 802
More preferably, it slides more laborsaving.
Attached drawing 2 and 7 please be considered and examined emphatically, and the top and bottom end of 7 inside of link block are all provided with the card to match with fixture block 505
Slot, and link block 7 is detachably connected by the mutual cooperation of card slot and fixture block 505 with fixed block 3, groove 4 far from optical fiber 2 one
The two sides at end are all provided with through-hole 506, and the one end of pressing plate 504 far from optical fiber 2 and through-hole 506 are located at same level.
The joint structure that this kind is applied to general light pricker lock pin interface passes through the mutual cooperation of card slot and fixture block 505, makes to connect
It connects block 7 to be detachably connected with fixed block 3, keeps the disassembly and installation of main structure body 1 more laborsaving, and by making the outer of pressing plate 504
End is located at same level with through-hole 6, keeps the outside of main structure body 1 more smooth, keeps the aesthetic effect of main structure body 1 more preferable.
Working principle: before use, being first pressed down against pressing plate 504, under the action of the first spring 603, make first support bar
602 drive iron wires 503 move downward, and make iron wire 503 under the mutual cooperation of first rotating shaft 501 and the second shaft 502, with first
Shaft 501 turns left for basic point, so that fixture block 505 be made to move downward, fixture block 505 is made to be moved to the inside of groove 4, then will
Fixed block 3 is aligned with the side of link block 7, and fixed block 3 is squeezed into link block 7, after being expressed to certain position, unclamps pressure
Plate 504 resets first support bar 602 and pressing plate 504, and make card slot by fixture block under the mutual cooperation of the first spring 603
505 is fixed, so that fixed block 3 is fixed on link block 7, then protective cover 9 is mounted on to the outside of link block 7, by the
Two sliding blocks 11 and the mutual cooperation with sliding slot, make protective cover 9 be slidably connected with link block 7, in use, fixed block 3 is held, and to
The side of optical fiber 2 squeezes protective cover 9, under the mutual cooperation of the second sliding block 11 and sliding slot, makes protective cover 9 in the outer of link block 7
Slideslip slides third support rod 10 to the right, to squeeze pressure ring 805, in the mutual of the first sliding block 803 and sliding slot
Under cooperation, second support bar 802 is driven to move right, interface end 12 is made to remove protective cover 9, then by interface end 12 and finger
Fixed interface is attached, and then unclamps protective cover 9, under the action of second spring 804, resets second support bar 802, from
And protective cover 9 is driven to reset, to arrive rapid abutting joint and disconnection, keep the using effect of optical fiber interface more preferable.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (9)
1. a kind of joint structure applied to general light pricker lock pin interface, including main structure body, it is characterised in that: the structure master
The side of body is provided with optical fiber, and one end of the outer fiber is provided with fixed block, and the top and bottom of the fixed block are all set
It is equipped with groove, the inside of the groove is all provided with fixed mechanism, and the fixed mechanism is all provided with close to one end of optical fiber
One resetting-mechanism is provided with link block on the outside of the fixed block, and it is multiple that the four corners on the outside of the link block are all provided with second
Position mechanism, the link block are provided with interface end, the outside setting of the link block far from the middle position of optical fiber side
There is a protective cover, protective cover structure in a ring, the four corners on the inside of the protective cover are all provided with third support rod, and described
Three support rods are all provided with the second sliding block close to one end of link block.
2. the joint structure according to claim 1 applied to general light pricker lock pin interface, it is characterised in that: the fixation
Mechanism is provided with first rotating shaft close to the side of link block, and the first rotating shaft is provided with second turn far from the side of link block
Iron wire is provided on the outside of axis, the first rotating shaft and the second shaft, and iron wire is spirally wound on first rotating shaft and the second shaft
Outside, the iron wire is provided with the fixture block being through on the outside of fixed block close to one end of first rotating shaft, and the iron wire is far from card
One end of block is provided with pressing plate.
3. the joint structure according to claim 1 applied to general light pricker lock pin interface, it is characterised in that: described in two groups
First resetting-mechanism all includes first sleeve, and one end of the close optical fiber of the first sleeve is all welded to connect with groove, described
The inside of first sleeve is all provided with the first support bar being through to below first sleeve, and the first support bar is close to first set
One end of cylinder is all provided with the first spring, and the first spring is all located at the inside of first sleeve.
4. the joint structure according to claim 1 applied to general light pricker lock pin interface, it is characterised in that: described second
Resetting-mechanism is all provided with second sleeve close to the side of optical fiber, and the second sleeve is all provided with far from the side of optical fiber to be run through
To the second support bar of second sleeve interior side, the second support bar is all set close to the top and bottom of second sleeve side
Be equipped with the first sliding block, the second sleeve is internally provided with second spring, the second support bar far from second sleeve one
Side is provided with pressure ring.
5. the joint structure according to claim 1 applied to general light pricker lock pin interface, it is characterised in that: the connection
Four corners on the outside of block are all provided with the sliding slot to match with the second sliding block, and the third support rod passes through the second sliding block and sliding slot
Mutual cooperation be slidably connected with link block.
6. the joint structure according to claim 3 applied to general light pricker lock pin interface, it is characterised in that: described first
Support rod is all provided with pin shaft far from one end of first sleeve, and first support bar is rotatablely connected by pin shaft and iron wire, and the
Angle of one support rod by basic point of pin shaft with iron wire rotation is 0 ° -35 °.
7. the joint structure according to claim 4 applied to general light pricker lock pin interface, it is characterised in that: described second
Top and bottom end on the inside of sleeve are all provided with the sliding slot to match with the first sliding block, and the second support bar passes through the first sliding block
Mutual cooperation with sliding slot is slidably connected with second sleeve.
8. the joint structure according to claim 2 applied to general light pricker lock pin interface, it is characterised in that: the connection
Top and bottom end on the inside of block are all provided with the card slot to match with fixture block, and link block passes through the mutual cooperation of card slot and fixture block
It is detachably connected with fixed block.
9. the joint structure according to claim 2 applied to general light pricker lock pin interface, it is characterised in that: the groove
The two sides of one end far from optical fiber are all provided with through-hole, and the one end of the pressing plate far from optical fiber and through-hole are located at same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393175.8A CN109324374B (en) | 2018-11-21 | 2018-11-21 | Joint structure applied to universal optical fiber ferrule interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811393175.8A CN109324374B (en) | 2018-11-21 | 2018-11-21 | Joint structure applied to universal optical fiber ferrule interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109324374A true CN109324374A (en) | 2019-02-12 |
| CN109324374B CN109324374B (en) | 2020-11-10 |
Family
ID=65257888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811393175.8A Active CN109324374B (en) | 2018-11-21 | 2018-11-21 | Joint structure applied to universal optical fiber ferrule interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109324374B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219596A (en) * | 2021-04-30 | 2021-08-06 | 深圳市中葛科技有限公司 | Double-optical-fiber butt-joint adapter |
| CN117566403A (en) * | 2023-10-08 | 2024-02-20 | 滁州爱沃富光电科技有限公司 | Automatic row of multi-functional core tube towards equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129024A (en) * | 1990-08-22 | 1992-07-07 | Yamaichi Electric Co., Ltd. | Optical connector in which a cable holder is accommodated within a connector housing |
| US20100014816A1 (en) * | 2008-06-24 | 2010-01-21 | Adc Gmbh | Securing module for an optical fiber connection module |
| JP2017151396A (en) * | 2016-02-26 | 2017-08-31 | 株式会社フジクラ | Optical connector with optical fibers and method of manufacturing the same |
| US20180210155A1 (en) * | 2017-01-25 | 2018-07-26 | Fluke Corporation | Connector and duplex connector assembly |
-
2018
- 2018-11-21 CN CN201811393175.8A patent/CN109324374B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5129024A (en) * | 1990-08-22 | 1992-07-07 | Yamaichi Electric Co., Ltd. | Optical connector in which a cable holder is accommodated within a connector housing |
| US20100014816A1 (en) * | 2008-06-24 | 2010-01-21 | Adc Gmbh | Securing module for an optical fiber connection module |
| JP2017151396A (en) * | 2016-02-26 | 2017-08-31 | 株式会社フジクラ | Optical connector with optical fibers and method of manufacturing the same |
| US20180210155A1 (en) * | 2017-01-25 | 2018-07-26 | Fluke Corporation | Connector and duplex connector assembly |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113219596A (en) * | 2021-04-30 | 2021-08-06 | 深圳市中葛科技有限公司 | Double-optical-fiber butt-joint adapter |
| CN113219596B (en) * | 2021-04-30 | 2022-04-01 | 深圳市中葛科技有限公司 | Double-optical-fiber butt-joint adapter |
| CN117566403A (en) * | 2023-10-08 | 2024-02-20 | 滁州爱沃富光电科技有限公司 | Automatic row of multi-functional core tube towards equipment |
| CN117566403B (en) * | 2023-10-08 | 2024-06-11 | 滁州爱沃富光电科技有限公司 | Automatic row of multi-functional core tube towards equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109324374B (en) | 2020-11-10 |
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