CN218272797U

CN218272797U - Optical fiber movable connector

Info

Publication number: CN218272797U
Application number: CN202221400590.3U
Authority: CN
Inventors: 邓洲; 熊巍; 董志祥
Original assignee: Wuhan Sanmai Communication Technology Co ltd
Current assignee: Wuhan Sanmai Communication Technology Co ltd
Priority date: 2022-06-07
Filing date: 2022-06-07
Publication date: 2023-01-10
Anticipated expiration: 2032-06-07

Abstract

The utility model relates to a connector technical field just discloses an optic fibre connector that moves about, including the connector, the connector includes adapter, plug, sleeve, shell. This optic fibre connector that moves about, insert into through the side with plug and guide pin alignment adapter, it is unstable to connect at the shell inboard for optic fibre, place into every dead slot with the inboard circuit of optic fibre, avoid the circuit to fix unstably at the dead slot inboard, place the grip block on top between dead slot and baffle with the grip block pulling downwards, make optic fibre circuit fix at the grip block inboard, then cup joint the shell outside with the sleeve, connect other devices after the installation, suffer the electric shock when can avoid the user to touch optic fibre through at insulating cover, for preventing that optic fibre is being qualified for the next round of competitions and is sent not hard up with sleeve joint department, be provided with the thread groove in the outside of insulating cover, the thread groove is in the same place with the optic fibre of kneck fixed the cover, then will fix through solid fixed ring.

Description

Optical fiber movable connector

Technical Field

The utility model relates to a connector technical field specifically is an optic fibre connector that moves about.

Background

With the continuous development of communication technology, optical fibers are widely used, and optical fiber connectors are also widely used for connecting optical fibers. The existing optical fiber connector base consists of a stop ring and a soft tail pipe, but the stop ring and the soft tail pipe are generally or fixedly connected, so that the operation of connecting optical fibers is inconvenient; the stop ring and the soft tail pipe are connected in a combined way, so that the firmness is poor and the appearance is not attractive.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an optical fiber connector, possess carry out advantages such as the fixed normal use that does not influence optic fibre of centre gripping to optic fibre, solved above-mentioned technical problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber connector comprises a connector body, wherein the connector body comprises an adapter, a plug, a sleeve, a shell, an optical fiber, a guide needle, a clamping plate, a partition plate, a hollow groove, a threaded groove, an insulating sleeve, a rotating rod, a clamping block, a protruding block and a fixing ring.

The adapter is installed between the connectors, the plug is installed at the side end of the adapter, the sleeve is installed on the inner side of the shell, the shell is installed at the side end of the adapter, the optical fibers are installed on the inner side of the sleeve, the guide needle is installed at the side end of the sleeve, the clamping plate is installed at the top end of the shell, the partition plate is installed on the inner side of the shell, the empty grooves are formed in the two ends of the partition plate, the thread grooves are formed in the outer side of the insulating sleeve, the insulating sleeve is installed on the outer side of the optical fibers, the rotating rod is installed at the top end of the shell, the clamping block is installed at the top end of the shell, the convex blocks are installed at the two ends of the shell, and the fixing ring is located on the outer side of the insulating sleeve.

Preferably, the plug is inserted into the side end of the adapter, the adapters are fixed by bolts, the shell is embedded into the side end of the adapter, and the optical fiber is fixedly installed inside the shell.

Through above-mentioned technical scheme, aim at the side of adapter with plug and guide pin and insert into, for optic fibre connects unstably in the shell inboard, place into optic fibre inboard circuit corresponding every dead slot, avoid the circuit to fix unstably in the dead slot inboard, place the grip block between dead slot and baffle with the grip block of top pulling downwards for optic fibre circuit fixes in the grip block inboard, then cup joints the shell outside with the sleeve, is connecting other devices after the installation is accomplished.

Preferably, the optical fiber penetrates through the adapter connecting plug, the sleeve is sleeved outside the shell, the guide needles are located at two ends of the optical fiber, and two ends of the shell are provided with empty grooves.

Through above-mentioned technical scheme, the adapter at both ends is the reverse connection, installs the mounting panel at the both ends of adapter, is provided with the screw hole above the mounting panel, connects the adapter at both ends through the bolt, and the guide pin inserts to the adapter.

Preferably, a partition plate is fixedly installed between the empty grooves, the clamping plate is embedded into the inner side of the partition plate, the side end of the clamping plate is connected with a rotating rod, and the clamping plate is movably installed at the top end of the shell.

Through above-mentioned technical scheme, the circuit of optic fibre is placed at the dead slot inboard, and every dead slot correspondence is placed the line, will examine the grip block after whole placing again and fix, at the bottom fixedly connected with baffle of grip block, the baffle of grip block bottom and the baffle of dead slot side stagger and place to can be fixed with the optic fibre circuit centre gripping.

Preferably, the insulation sleeve is sleeved on the outer side of the optical fiber, the clamping block is fixedly installed at the top end of the shell, and the protruding block is fixedly installed at two ends of the empty groove.

Through above-mentioned technical scheme, the insulating cover suffers the electric shock when can avoiding the user to touch optic fibre, plays an isolated effect, for preventing optic fibre and the muffjoint department be qualified for the next round of competitions send not hard up, is provided with the thread groove in the outside of insulating cover, and the thread groove is fixed the cup joint together with the optic fibre of kneck, then will fix through solid fixed ring to possess the aesthetic property.

Preferably, the optical fiber is embedded into the inner side of the empty groove, the fixing ring is in threaded connection with the thread groove, and the fixing ring is located at the side end of the sleeve.

Through above-mentioned technical scheme, the cooperation between solid fixed ring and the thread groove is used, fixes the optic fibre of sleeve kneck, prevents not hard up dropping, avoids appearing the condition of contact failure.

Compared with the prior art, the utility model provides an optical fiber connector, possess following beneficial effect:

1. this optical fiber connector inserts through the side with plug and guide pin alignment adapter, for optical fiber connects unstably in the shell inboard, place into every dead slot with the inboard circuit of optic fibre, avoid the circuit to fix unstably in the dead slot inboard, place the grip block between dead slot and baffle with the grip block of top pulling downwards for the optical fiber circuit is fixed inboard at the grip block, then cup joints the shell outside with the sleeve, other devices are being connected after the installation is accomplished.

2. This optic fibre connector suffers the electric shock through can avoiding the user to touch optic fibre at insulating cover, plays an isolated effect, for preventing optic fibre and the muffjoint department is qualified for the next round of competitions and is sent not hard up, is provided with the thread groove in the outside of insulating cover, and the thread groove fixes the fixed cup joint together with the optic fibre of kneck, then will fix through solid fixed ring to possess the aesthetic property.

Drawings

Fig. 1 is a schematic view of the three-dimensional structure of the connector of the present invention;

FIG. 2 is a schematic view of the front structure of the sleeve of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the housing of the present invention;

fig. 4 is a schematic view of the structure of the insulating sleeve of the present invention.

Wherein: 1. a connector; 2. an adapter; 3. a plug; 4. a sleeve; 5. a housing; 6. an optical fiber; 7. an introducer needle; 8. a clamping plate; 9. a partition plate; 10. an empty groove; 11. a thread groove; 12. an insulating sleeve; 13. a rotating rod; 14. a clamping block; 15. a bump; 16. and (4) fixing the ring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an optical fiber connector includes a connector 1, the connector 1 includes an adapter 2, a plug 3, a sleeve 4, a housing 5, an optical fiber 6, a guide pin 7, a clamping plate 8, a spacer 9, a hollow groove 10, a threaded groove 11, an insulating sleeve 12, a rotating rod 13, a latch 14, a protrusion 15, and a fixing ring 16.

The adapter 2 is installed between the connectors 1, the plug 3 is installed at the side end of the adapter 2, the sleeve 4 is installed at the inner side of the shell 5, the shell 5 is installed at the side end of the adapter 2, the optical fiber 6 is installed at the inner side of the sleeve 4, the guide needle 7 is installed at the side end of the sleeve 4, the clamping plate 8 is installed at the top end of the shell 5, the partition plate 9 is installed at the inner side of the shell 5, the empty grooves 10 are formed at the two ends of the partition plate 9, the threaded grooves 11 are formed at the outer side of the insulating sleeve 12, the insulating sleeve 12 is installed at the outer side of the optical fiber 6, the rotating rod 13 is installed at the top end of the shell 5, the fixture block 14 is installed at the top end of the shell 5, the convex blocks 15 are installed at the two ends of the shell 5, and the fixing ring 16 is located at the outer side of the insulating sleeve 12.

Specifically, the plug 3 is inserted into the side end of the adapter 2, the adapter 2 is fixed by bolts, the shell 5 is embedded into the side end of the adapter 2, and the optical fiber 6 is fixedly installed inside the shell 5. The advantage is, aim at plug 3 and guide pin 7 the side of adapter 2 and insert into, for optic fibre 6 is unstable in the inboard connection of shell 5, place into the inboard circuit of optic fibre 6 corresponding every dead slot 10, avoid the circuit to fix unstablely in dead slot 10 inboard, place grip block 8 on top between dead slot 10 and baffle 9 with grip block 8 lapse, make the optic fibre 6 circuit fix in grip block 8 inboard, then cup joint the shell 5 outside with sleeve 4, other devices are being connected after the installation is accomplished.

Specifically, the optical fiber 6 penetrates through the adapter 2 to connect the plug 3, the sleeve 4 is sleeved outside the shell 5, the guide needles 7 are located at two ends of the optical fiber 6, and two ends of the shell 5 are provided with empty grooves 10. The adapter has the advantages that the adapters at the two ends are reversely connected, the mounting plates are mounted at the two ends of the adapter 2, threaded holes are formed in the mounting plates, the adapters at the two ends are connected through bolts, and the guide needles 7 are inserted into the adapters 2.

Specifically, a partition plate 9 is fixedly installed between the empty grooves 10, the clamping plate 8 is embedded into the inner side of the partition plate 9, the side end of the clamping plate 8 is connected with a rotating rod 13, and the clamping plate 8 is movably installed at the top end of the shell 5. The advantage is, the circuit of optic fibre 6 is placed at dead slot 10 inboardly, and every dead slot 10 corresponds places the line, will examine grip block 8 after whole placing again and fix, at the bottom fixedly connected with baffle 9 of grip block 8, the baffle 9 of the 8 bottoms of grip block and the baffle 9 of dead slot 10 side stagger and place to can be fixed with optic fibre 6 circuit centre gripping.

Specifically, the insulating sleeve 12 is sleeved outside the optical fiber 6, the fixture block 14 is fixedly installed at the top end of the shell 5, and the projection 15 is fixedly installed at two ends of the empty groove 10. The advantage is, insulating cover 12 can avoid the user to touch receive the electric shock when optic fibre 6, plays an isolated effect, for preventing that optic fibre 6 from sending not hard up with 4 joints departments of sleeve are qualified for the next round of competitions, is provided with thread groove 11 in the outside of insulating cover 12, and thread groove 11 fixes the cover with the optic fibre of kneck and links together, then will fix through solid fixed ring 16 to possess the aesthetic property.

Specifically, the optical fiber 6 is inserted into the hollow groove 10, the fixing ring 16 is screwed into the screw groove 11, and the fixing ring 16 is located at the side end of the sleeve 4. The advantage is that the cooperation between solid fixed ring 16 and thread groove 11 is used, fixes optic fibre 6 at sleeve 4 kneck, prevents not hard up dropping, avoids appearing the condition of contact failure.

When the optical fiber connector is used, the plug 3 and the guide needle 7 are inserted into the connector by aligning to the side end of the adapter 2, for the fact that the optical fiber 6 is not stably connected on the inner side of the shell 5, the circuit on the inner side of the optical fiber 6 is placed into the corresponding empty groove 10, the phenomenon that the circuit is not stably fixed on the inner side of the empty groove 10 is avoided, the clamping plate 8 on the top end is pulled downwards to be placed between the empty groove 10 and the partition plate 9, the circuit of the optical fiber 6 is fixed on the inner side of the clamping plate 8, then the sleeve 4 is sleeved with the outer side of the shell 5, other devices are connected after installation is completed, an electric shock is avoided when the user touches the optical fiber 6 through the insulating sleeve 12, an isolation effect is achieved, in order to prevent the optical fiber 6 from being loose when being led out and sent out of the joint of the optical fiber 6 and the sleeve 4, the thread groove 11 is arranged on the outer side of the insulating sleeve 12, the optical fibers at the joint are fixedly sleeved together through the thread groove 11, then the optical fibers are fixed through the fixing ring 16, and therefore the optical fiber connector has attractiveness.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An optical fibre connector comprising a connector (1) characterized in that: the connector (1) comprises an adapter (2), a plug (3), a sleeve (4), a shell (5), an optical fiber (6), a guide needle (7), a clamping plate (8), a partition plate (9), a hollow groove (10), a thread groove (11), an insulating sleeve (12), a rotating rod (13), a clamping block (14), a convex block (15) and a fixing ring (16);

the adapter (2) is installed between the connectors (1), the plug (3) is installed at the side end of the adapter (2), the sleeve (4) is installed at the inner side of the shell (5), the shell (5) is installed at the side end of the adapter (2), the optical fiber (6) is installed at the inner side of the sleeve (4), the guide needle (7) is installed at the side end of the sleeve (4), the clamping plate (8) is installed at the top end of the shell (5), the partition plate (9) is installed at the inner side of the shell (5), the empty groove (10) is formed in the two ends of the partition plate (9), the thread groove (11) is formed in the outer side of the insulating sleeve (12), the insulating sleeve (12) is installed at the outer side of the optical fiber (6), the rotating rod (13) is installed at the top end of the shell (5), the clamping block (14) is installed at the top end of the shell (5), the convex block (15) is installed at the two ends of the shell (5), and the fixing ring (16) is located at the outer side of the insulating sleeve (12).

2. A fiber optic pigtail connector as recited in claim 1, wherein: the plug (3) is inserted into the side end of the adapter (2), the adapters (2) are fixed through bolts, the shell (5) is embedded into the side end of the adapter (2), and the optical fibers (6) are fixedly installed on the inner side of the shell (5).

3. A fiber optic pigtail connector as recited in claim 1, wherein: the optical fiber (6) penetrates through the adapter (2) and the connecting plug (3), the sleeve (4) is sleeved on the outer side of the shell (5), the guide needles (7) are located at two ends of the optical fiber (6), and empty grooves (10) are formed in two ends of the shell (5).

4. A fiber optic pigtail connector as recited in claim 1, wherein: fixed mounting has baffle (9) between dead slot (10), grip block (8) embedding baffle (9) are inboard, bull stick (13) is connected to grip block (8) side, grip block (8) movable mounting is on shell (5) top.

5. A fiber optic pigtail connector as recited in claim 1, wherein: the insulation sleeve (12) is sleeved on the outer side of the optical fiber (6), the clamping block (14) is fixedly installed at the top end of the shell (5), and the protruding block (15) is fixedly installed at two ends of the empty groove (10).

6. A fiber optic pigtail connector as recited in claim 1, wherein: the optical fiber (6) is embedded into the inner side of the empty groove (10), the fixing ring (16) is in threaded connection with the thread groove (11), and the fixing ring (16) is located at the side end of the sleeve (4).