CN212933044U

CN212933044U - Optical fiber fusion splicer for network wiring with fixture

Info

Publication number: CN212933044U
Application number: CN202022198631.2U
Authority: CN
Inventors: 蒋太国
Original assignee: Foshan Zhongmeng Network Technology Co ltd
Current assignee: Foshan Zhongmeng Network Technology Co ltd
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-09
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses an optical fiber splicer for network wiring with fixture, including the optical fiber splicer body, the positive top of optical fiber splicer body and the equal fixed mounting in top at the back have a fixed block, and the inside of two fixed blocks all rotates through two pivots and is connected with the swinging arms, and per two swinging arms are a set of, and the equal fixed mounting in top of every group swinging arms has the supporting shoe, the beneficial effects of the utility model are that: carry out forward rotation to the lead screw that drives mutual correspondence through the commentaries on classics that sets up, cooperation screw-nut and gag lever post, make two relative motion is simultaneously done to the movable plate that corresponds each other, make the lug that corresponds each other and swinging arms contact closely, thereby make the swinging arms that correspond each other use the pivot that corresponds each other respectively to swing as the center pin, and then be convenient for carry out the centre gripping to optic fibre fixed, avoid optic fibre to appear cracked phenomenon at the in-process that takes out and take place, then can effectually fix optic fibre, improve operating mass.

Description

Optical fiber fusion splicer for network wiring with fixture

Technical Field

The utility model relates to an optical fiber splicer, in particular to optical fiber splicer for network cabling with fixture belongs to optical fiber splicer technical field.

Background

The optical fiber fusion splicer is mainly used for construction and maintenance of optical cables in optical communication, and is called as an optical cable fusion splicer; the general working principle is that a high-voltage electric arc is utilized to melt the sections of two optical fibers, and a high-precision motion mechanism is used for gently pushing the two optical fibers to fuse the two optical fibers into one, so that the coupling of an optical fiber mode field is realized; along with the prosperous and prosperous economy, the living standard of people is continuously improved, the development of production technology is better and better, the utilization of time of people is more and more rigorous, in life, the requirement on equipment is higher and higher, and an optical fiber fusion splicer is often used in the process of network wiring.

The existing optical fiber fusion splicer generally does not have a clamping mechanism in the using process, so that the optical fiber cannot be effectively fixed, the phenomenon of optical cable breakage is easily caused, and the working quality is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an optical fiber splicer for network wiring with fixture to solve the general fixture that does not have that proposes in the above-mentioned background art, lead to unable to carry out effectual fixed problem to optic fibre.

In order to achieve the above object, the utility model provides a following technical scheme: an optical fiber fusion splicer with a clamping mechanism for network wiring comprises an optical fiber fusion splicer body, wherein fixed blocks are fixedly mounted at the top of the front face and the top of the back face of the optical fiber fusion splicer body, the interiors of the two fixed blocks are rotatably connected with swinging rods through two rotating shafts, each two swinging rods form a group, a supporting block is fixedly mounted at the top end of each group of swinging rods, a locking plate is fixedly mounted at one side of each group of supporting blocks, an arc-shaped groove is formed in one side of each group of locking plates, hollow grooves are formed in the interiors of the two fixed blocks, lead screws are rotatably connected in the interiors of the two hollow grooves, the screw thread directions of two ends of each lead screw are opposite, movable plates are respectively in threaded connection with the surfaces of the two lead screws through two lead screw nuts, each two movable plates form a group, and a lug is fixedly mounted at one side of, every group one side of lug contacts each other with the bottom of the swinging arms one side that corresponds respectively, two first unwrapping wire groove has all been seted up on the top of fixed block, the second unwrapping wire groove that corresponds each other with first unwrapping wire groove has all been seted up to the both sides side on optical fiber splicer body top.

As a preferred technical scheme of the utility model, two the one end of lead screw all passes the commentaries on classics of fixed block and fixed block setting to fixed connection.

As an optimal technical scheme of the utility model, two the swing groove that the swinging arms corresponded each other is all seted up to the inside of fixed block.

As a preferred technical scheme of the utility model, two the equal fixed mounting in inside of swing groove has two fixed plates, per two the fixed plate is a set of, every group the equal fixed mounting in one side of fixed plate has a spring, every group the one end of spring respectively with the bottom fixed connection of the swinging arms opposite side that corresponds.

As an optimal technical scheme of the utility model, every group the equal sliding connection in inside of movable plate has the gag lever post, two the both ends of gag lever post respectively with the inner wall fixed connection of the hollow groove that corresponds.

As a preferred technical scheme of the utility model, two movable plate assorted shifting chute has all been seted up to the inside of fixed block.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to an optical fiber splicer for network wiring with fixture, the lead screw that drives mutual correspondence through the commentaries on classics that sets up carries out the forward rotation, cooperation screw-nut and gag lever post, make two relative motion is simultaneously to the movable plate that corresponds each other, make mutual lug and swinging arms contact closely, thereby make the swinging arms that corresponds each other swing as the center pin with the pivot that corresponds each other respectively, cooperation locking plate and arc wall, and then be convenient for carry out the centre gripping to optic fibre and fix, avoid optic fibre to appear cracked phenomenon emergence at the in-process that takes out, then can effectually fix optic fibre, and the quality of operation is improved, it is more convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the cross-sectional structure of the fixing block of the present invention;

fig. 3 is an enlarged schematic structural diagram of the utility model a.

In the figure: 1. an optical fiber fusion splicer body; 2. a fixed block; 3. a rotating shaft; 4. a swing lever; 5. a support block; 6. a locking plate; 7. a swing groove; 8. a hollow groove; 9. a screw rod; 10. moving the plate; 11. a limiting rod; 12. turning a handle; 13. a bump; 14. a fixing plate; 15. a spring; 16. a first discharge slot; 17. a second discharge slot; 18. an arc-shaped groove.

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. 1-3, the utility model provides an optical fiber fusion splicer with fixture for network wiring, including optical fiber fusion splicer body 1, the top of optical fiber fusion splicer body 1 front and the top of back all fixed block 2, the inside of two fixed blocks 2 all is connected with swinging arms 4 through two pivot 3 rotations, every two swinging arms 4 are a set, the top of every group swinging arms 4 all is fixed with supporting shoe 5, one side of every group supporting shoe 5 all is fixed with locking plate 6, one side of every group locking plate 6 has all been seted up arc wall 18, the inside of two fixed blocks 2 has all been seted up hollow groove 8, the inside of two hollow grooves 8 all rotates and is connected with lead screw 9, the screw direction of rotation at two ends of two lead screws 9 is all opposite, be convenient for drive two movable plates 10 that correspond to each other simultaneously and do relative motion, it is more convenient to use; the surfaces of the two screw rods 9 are both connected with moving plates 10 through two screw rod nut threads, each two moving plates 10 form a group, and one side of each group of moving plates 10 is fixedly provided with a convex block 13, so that the mutually corresponding swing rods 4 can be conveniently matched to swing the swing rods 4; one side of every group lug 13 respectively with the bottom of the 4 one sides of swinging arms that correspond mutually contact, first stringing groove 16 has all been seted up on the top of two fixed blocks 2, the both sides side on 1 top of optical fiber splicer body all seted up with the mutual second stringing groove 17 that corresponds of first stringing groove 16.

Preferably, one end of each of the two lead screws 9 passes through the fixed block 2 and is fixedly connected with a rotating handle 12 arranged on the fixed block 2, so that the lead screws 9 corresponding to each other are conveniently driven to rotate in the forward and reverse directions, and meanwhile, the moving plates 10 corresponding to each other are conveniently driven to move in the horizontal direction; swing grooves 7 corresponding to the swing rods 4 are formed in the two fixed blocks 2, so that the corresponding swing rods 4 are not limited in the swing process, and the use is more convenient; two fixing plates 14 are fixedly arranged inside the two swing grooves 7, each two fixing plates 14 form a group, a spring 15 is fixedly arranged on one side of each group of fixing plates 14, and one end of each group of springs 15 is fixedly connected with the bottom of the other side of the corresponding swing rod 4, so that the reset effect is facilitated; limiting rods 11 are connected to the inner part of each group of moving plates 10 in a sliding mode, two ends of each limiting rod 11 are fixedly connected with the inner wall of the corresponding hollow groove 8, so that the limiting effect is achieved, the corresponding moving plates 10 move in the horizontal direction, and the use is more convenient; the moving grooves matched with the moving plates 10 are formed in the two fixing blocks 2, so that the moving plates 10 corresponding to each other are not limited in the moving process, and the use is more convenient.

When the optical fiber fusion splicer is used in detail, the utility model relates to an optical fiber fusion splicer with a clamping mechanism for network wiring, when the optical fiber fusion splicer needs to be used, firstly, the optical fiber fusion splicer body 1 is placed at a working place to be fused to optical fibers, then a cover of the optical fiber fusion splicer body 1 is opened, then two optical fibers are stripped by using a wire stripper to expose the optical fibers, then the exposed optical fibers are disinfected by alcohol cotton to clean dust and impurities on the surfaces of the optical fibers, one ends of the optical fibers are placed in mutually corresponding clamping grooves, the optical fibers are locked by using buckles arranged in the optical fiber fusion splicer body 1, then the two optical fibers are clamped, the two optical fibers respectively pass through a first wire laying groove 16 and a second wire laying groove 17, then a rotating handle 12 is arranged to drive a corresponding lead screw 9 to rotate forward, a lead screw nut and a limiting rod 11 are matched, the two corresponding moving plates 10 move relatively at the same time, so that the two corresponding bumps 13 are in close contact with the oscillating rod 4, the corresponding oscillating rods 4 oscillate around the corresponding rotating shafts 3 respectively, and the corresponding springs 15 contract to match the locking plate 6 and the arc-shaped groove 18, so that the surfaces of the optical fibers are clamped and fixed conveniently (the phenomenon that the optical fibers are broken in the process of taking out the optical fibers is avoided, the optical fibers can be effectively fixed, the working quality is improved, and the optical fiber fixing device is more convenient and fast to use); the fiber core is welded through the switch on the surface of the optical fiber welding machine body 1, after welding is finished, the rotating handle 12 is rotated in the reverse direction, the steps are repeated, the cover is opened, the welded optical fiber is taken down, and the next step is carried out.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The optical fiber fusion splicer with the clamping mechanism for network wiring comprises an optical fiber fusion splicer body (1) and is characterized in that fixed blocks (2) are fixedly mounted at the top of the front face and the top of the back face of the optical fiber fusion splicer body (1), swinging rods (4) are rotatably connected inside the two fixed blocks (2) through two rotating shafts (3), every two swinging rods (4) form a group, a supporting block (5) is fixedly mounted at the top end of each group of swinging rods (4), a locking plate (6) is fixedly mounted at one side of each group of supporting blocks (5), an arc-shaped groove (18) is formed at one side of each group of locking plate (6), hollow grooves (8) are formed inside the two fixed blocks (2), lead screws (9) are rotatably connected inside the two hollow grooves (8), and the rotating directions of threads at the two ends of the two lead screws (9) are opposite, two the surface of lead screw (9) all has movable plate (10), per two through two screw-nut threaded connection movable plate (10) is a set of, every group the equal fixed mounting in one side of movable plate (10) has lug (13), every group one side of lug (13) contacts each other with the bottom of the swinging arms (4) one side that corresponds respectively, two first wire casing (16) have all been seted up on the top of fixed block (2), second wire casing (17) that correspond each other with first wire casing (16) have all been seted up to the both sides side on optical fiber splicer body (1) top.

2. The optical fiber fusion splicer with a clamping mechanism for network cabling according to claim 1, wherein: one end of each of the two screw rods (9) penetrates through the fixing block (2) and is fixedly connected with a rotating handle (12) arranged on the fixing block (2).

3. The optical fiber fusion splicer with a clamping mechanism for network cabling according to claim 1, wherein: swing grooves (7) corresponding to the swing rods (4) are formed in the two fixing blocks (2).

4. The optical fiber fusion splicer with a clamping mechanism for network cabling according to claim 3, wherein: two equal fixed mounting in inside of swing groove (7) has two fixed plates (14), per two fixed plate (14) are a set of, every group the equal fixed mounting in one side of fixed plate (14) has spring (15), every group the one end of spring (15) respectively with the bottom fixed connection of the swing lever (4) opposite side that corresponds.

5. The optical fiber fusion splicer with a clamping mechanism for network cabling according to claim 1, wherein: every group the inside of moving plate (10) all sliding connection has gag lever post (11), two the both ends of gag lever post (11) respectively with the inner wall fixed connection of hollow groove (8) that corresponds.

6. The optical fiber fusion splicer with a clamping mechanism for network cabling according to claim 1, wherein: moving grooves matched with the moving plates (10) are formed in the two fixing blocks (2).