CN220526038U

CN220526038U - Optical fiber fusion splicer convenient to fixed optic fibre

Info

Publication number: CN220526038U
Application number: CN202322176531.3U
Authority: CN
Inventors: 高红强; 魏玲平
Original assignee: Huangshi Chuanglian Technology Co ltd
Current assignee: Huangshi Chuanglian Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-02-23
Anticipated expiration: 2033-08-14

Abstract

The utility model relates to the technical field of optical fiber fusion splicing, and discloses an optical fiber fusion splicer convenient for fixing optical fibers, which comprises a bottom plate, wherein a fusion splicer body is rotatably arranged at the top of the bottom plate, an auxiliary block is fixedly arranged at the front side of the fusion splicer body, the left side of the auxiliary block is rotatably connected to the top of the bottom plate, two mounting grooves which are symmetrically distributed left and right are formed in the auxiliary block, a wire inlet groove is formed in the auxiliary block, movable plates are movably arranged in the two wire inlet grooves, placing grooves are formed in the two movable plates, cleaning cotton is movably arranged in the two placing grooves, and movable rods which are symmetrically distributed front and back are fixedly arranged on the opposite sides of the two movable plates. This optical fiber fusion splicer convenient to fixed optic fibre has possessed mobilizable movable plate and has driven the clean cotton of left and right sides and to be located the inside optic fibre surface of wire casing and optimize the advantage.

Description

Optical fiber fusion splicer convenient to fixed optic fibre

Technical Field

The utility model relates to the technical field of optical fiber fusion splicing, in particular to an optical fiber fusion splicer convenient for fixing optical fibers.

Background

Optical fiber fusion splicers are high-tech instruments and equipment combining optical, electronic and precision machinery. The optical cable welding machine is mainly used for construction and maintenance of optical cables in optical communication, and is also called an optical cable welding machine. The general working principle is that the high-voltage arc is utilized to melt the sections of the two optical fibers and simultaneously the high-precision motion mechanism is used for gently pushing the two optical fibers to be fused into one optical fiber, and the fused optical fiber has the characteristics of low loss and high mechanical strength, so that the coupling of the optical fiber mode field is realized, and the effective transmission of signals is realized.

The existing optical fiber fusion splicer has the advantages of good stripping property and stable fixation in the using process, but in the subsequent using process, special cleaning cotton is needed after the optical fibers are fused, glue still attached to the outer surface of the optical fibers is cleaned, so that the qualified standard is achieved, in most of the cleaning modes, the optical fibers are firstly extracted, then the cleaning cotton is taken up again to clean the optical fibers, the process is troublesome, and therefore, the optical fiber fusion splicer convenient for fixing the optical fibers is provided to solve the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an optical fiber fusion splicer convenient for fixing optical fibers, which has the advantages that a movable moving plate drives cleaning cotton at the left side and the right side to be positioned on the outer surface of the optical fibers in a wire inlet slot for optimization, and solves the problem that in the subsequent use process, after the optical fibers are subjected to fusion splicing, special cleaning cotton is needed and glue attached to the outer surface of the optical fibers is cleaned, so that the qualified standard is reached, and in most cleaning modes, the optical fibers are firstly extracted and then cleaned by picking up the cleaning cotton again, and the process is troublesome.

(II) technical scheme

The technical scheme for solving the technical problems is as follows: the utility model provides an optical fiber fusion splicer convenient to fixed optic fibre, includes the bottom plate, the top of bottom plate rotates installs the butt fusion ware body, the front side fixed mounting of butt fusion ware body has the auxiliary block, the left side of auxiliary block rotates and connects in the top of bottom plate, the mounting groove that quantity is two and be bilateral symmetry distribution is seted up to the inside of auxiliary block, the wire inlet slot has been seted up to the inside of auxiliary block, two equal movable mounting in inside of wire inlet slot has the movable plate, two the standing groove has all been seted up to the inside of movable plate, two equal movable mounting in inside of standing groove has clean cotton, two equal fixed mounting in opposite sides of movable plate has the quantity be two and is the movable rod of front and back symmetry distribution, the left and right sides the movable rod runs through respectively and extends to the left and right sides of auxiliary block, the one side that the auxiliary block is kept away from by the movable rod is all near one side fixed connection of auxiliary block with the pull rod.

The beneficial effects of the utility model are as follows:

this optical fiber fusion splicer convenient to fixed optic fibre has possessed mobilizable movable plate and has driven the clean cotton of left and right sides and to be located the inside optic fibre surface of wire casing and optimize the advantage.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the front sides of the two cleaning cottons are fixedly provided with positioning blocks, limiting holes penetrating through the moving plate are formed in the two positioning blocks, limiting rods are slidably mounted in the limiting holes, and positioning grooves located below the limiting holes are formed in the positioning blocks.

The technical scheme has the beneficial effects that the positioning block is limited, so that the cleaning cotton can be replaced conveniently.

Further, one side of restriction pole far away from the wire inlet slot is fixed mounting has the connecting block, and two the spread groove has all been seted up to the opposite side of movable plate, connecting block swing joint is inside the spread groove.

The adoption of the further scheme has the beneficial effect that the fixing of the positioning block is more stable.

Further, springs are fixedly installed on opposite sides of the two mounting grooves, and the other ends of the springs are fixedly connected to opposite sides of the two movable plates respectively.

The movable plate has the beneficial effect that the movable plate can be restored to the initial position under the action of the spring.

Further, the number of the springs is a plurality of, and the springs are uniformly distributed in the mounting groove.

Further, scribing grooves are formed in the top of the auxiliary block, and the scribing grooves are uniformly distributed in the top of the auxiliary block.

The technical scheme has the beneficial effects that the optical fiber is scored, so that the optical fiber is convenient to weld.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the installation groove of the present utility model;

fig. 4 is an enlarged view of the present utility model at a.

In the figure: 1. a bottom plate; 2. a fusion splicer body; 3. an auxiliary block; 4. a mounting groove; 5. wire inlet groove; 6. a moving plate; 7. a placement groove; 8. cleaning cotton; 9. a moving rod; 10. a pull rod; 11. a positioning block; 12. limiting the aperture; 13. a restraining bar; 14. a positioning groove; 15. a connecting block; 16. a connecting groove; 17. a spring; 18. and scribing grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the embodiment, given by fig. 1-4, an optical fiber fusion splicer convenient for fixing optical fibers comprises a bottom plate 1, wherein a fusion splicer body 2 is rotatably arranged at the top of the bottom plate 1, an auxiliary block 3 is fixedly arranged at the front side of the fusion splicer body 2, the left side of the auxiliary block 3 is rotatably connected to the top of the bottom plate 1, two mounting grooves 4 which are symmetrically distributed left and right are arranged in the auxiliary block 3, a wire inlet groove 5 is arranged in the auxiliary block 3, movable plates 6 are movably arranged in the two wire inlet grooves 5, standing grooves 7 are arranged in the two movable plates 6, cleaning cotton 8 is movably arranged in the two standing grooves 7, movable rods 9 which are symmetrically distributed front and back are fixedly arranged on the opposite sides of the two movable plates 6, the left side and the right side of the movable rods 9 penetrate through and extend to the left side and the right side of the auxiliary block 3 respectively, and one sides of the left side and the right side of the two movable rods 9, which are far from the auxiliary block 3, are fixedly connected with one side of a pull rod 10, which is close to the auxiliary block 3.

Wherein, the front sides of two cleaning cottons 8 are all fixed mounting has locating piece 11, and the limiting hole 12 of running through movable plate 6 is all seted up to the inside of two locating pieces 11, and limiting rod 13 is installed to the inside slidable in limiting hole 12, and the constant head tank 14 that is located limiting hole 12 below is seted up to the inside of locating piece 11.

The limiting rod 13 is inserted into the positioning block 11 and extends to the rear side of the moving plate 6, so that the positioning block 11 is limited.

Wherein, the limit pole 13 is kept away from the one side fixed mounting of wire casing 5 and has been had connecting block 15, and connecting groove 16 has all been seted up to the opposite side of two movable plates 6, and connecting block 15 swing joint is in connecting groove 16 inside.

The connecting block 15 enters the connecting groove 16, so that the connecting block is more stable in the subsequent use process.

Wherein, the opposite sides of the two mounting grooves 4 are fixedly provided with springs 17, and the other ends of the springs 17 are respectively fixedly connected with the opposite sides of the two movable plates 6.

After the moving plate 6 moves to the middle by the spring 17, it can be restored to the original position.

The number of the springs 17 is a plurality, and the springs 17 are uniformly distributed in the mounting groove 4.

Wherein, the top of auxiliary block 3 has seted up the score line groove 18, and score line groove 18 evenly distributes in the top of auxiliary block 3.

The optical fibers are size-marked and scored to facilitate subsequent fusion thereof.

Working principle:

the optical fiber passes through the inside that advances slot 5 entering welder body 2, the length that the entering was direct can pass through the marking off groove 18 that the equidistance distributes to be convenient for follow-up butt fusion, after the butt fusion is accomplished, when needs clean to the optical fiber surface, press pull rod 10, make movable plate 6 remove, make clean cotton 8 cladding to the optical fiber outside, thereby when the optical fiber is taken out, clean it through clean cotton 8, promote restriction pole 13, make connecting block 15 break away from spread groove 16, rotate restriction pole 13 afterwards, make connecting block 15 can aim at constant head tank 14, alright take it out, thereby change clean cotton 8.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. Optical fiber fusion splicer convenient to fixed optic fibre, including bottom plate (1), its characterized in that: the utility model discloses a butt fusion ware body (2) is installed in rotation of the top of bottom plate (1), the front side fixed mounting of butt fusion ware body (2) has auxiliary block (3), the left side of auxiliary block (3) rotates and connects in the top of bottom plate (1), the mounting groove (4) that is bilateral symmetry distribution are two in quantity are offered to the inside of auxiliary block (3), inlet channel (5) have been offered to the inside of auxiliary block (3), two equal movable mounting in inside of inlet channel (5) has movable plate (6), two standing groove (7) have all been offered to the inside of movable plate (6), two equal movable mounting in inside of standing groove (7) has clean cotton (8), two equal fixed mounting in the opposite side of movable plate (6) has movable rod (9) that quantity is two and be bilateral symmetry distribution, and left and right sides movable rod (9) run through respectively and extend to the left and right sides of auxiliary block (3), two the movable rod (9) is kept away from one side that auxiliary block (3) is close to auxiliary rod (10) and is connected fixedly.

2. An optical fiber fusion splicer for facilitating the fixation of optical fibers as in claim 1, wherein: the front sides of the two cleaning cottons (8) are fixedly provided with positioning blocks (11), limiting holes (12) penetrating through the movable plate (6) are formed in the two positioning blocks (11), limiting rods (13) are slidably arranged in the limiting holes (12), and positioning grooves (14) located below the limiting holes (12) are formed in the positioning blocks (11).

3. An optical fiber fusion splicer for facilitating the fixation of optical fibers as in claim 2, wherein: one side of the limiting rod (13) far away from the wire inlet groove (5) is fixedly provided with a connecting block (15), the opposite sides of the two moving plates (6) are respectively provided with a connecting groove (16), and the connecting block (15) is movably connected inside the connecting grooves (16).

4. An optical fiber fusion splicer for facilitating the fixation of optical fibers as in claim 1, wherein: the opposite sides of the two mounting grooves (4) are fixedly provided with springs (17), and the other ends of the springs (17) are fixedly connected to the opposite sides of the two movable plates (6) respectively.

5. An optical fiber fusion splicer for facilitating the fixation of optical fibers as in claim 4 wherein: the number of the springs (17) is a plurality, and the springs (17) are uniformly distributed in the mounting groove (4).

6. An optical fiber fusion splicer for facilitating the fixation of optical fibers as in claim 1, wherein: the top of auxiliary block (3) has seted up scribing groove (18), scribing groove (18) even distribution is in the top of auxiliary block (3).