CN211669418U - Optical fiber fixing structure for photoelectric equipment - Google Patents

Abstract

The utility model discloses an optic fibre fixed knot constructs for photoelectric equipment, including the bearing board, five risers of equidistant fixedly connected with on the upper end lateral wall of bearing board, five constitute four recesses, four between the riser equal fixedly connected with gasbag, four on the inner wall of recess all be equipped with the fixed slot on the gasbag, the top of bearing board is equipped with the apron, the apron rotates through the lateral wall of pivot with a riser to be connected, equidistant fixedly connected with four and the corresponding rubber closure strip of fixed slot position on the lateral wall of apron, the apron passes through chucking mechanism and links to each other with the riser. The utility model discloses have the effect of the fixed optic fibre of bearing, avoid optic fibre to bear great tension, prolonged the life of optic fibre, simultaneously, adopt and aerify the gasbag and carry out elastic fixation to optic fibre, be difficult for causing the extrusion to optic fibre, avoided the optic fibre decay, and can be simultaneously a plurality of optic fibres of fixed of bearing, it is efficient.

Description

Optical fiber fixing structure for photoelectric equipment

Technical Field

The utility model relates to an equipment technical field for the optoelectronic equipment especially relates to an optical fiber fixed knot constructs for optoelectronic equipment.

Background

The optoelectronic device is a generic name of optical fiber devices and electrical power devices, and there are optical fiber transceivers, optical transceivers, video optical transceivers, optical modems, protocol converters, optical modules, switches, cabinets, ONUs, GPONs, etc. in general, an optical fiber for an optoelectronic device is a fiber made of glass or plastic, and can be used as an optical conduction tool, and a fine optical fiber is encapsulated in a plastic sheath, so that it can be bent without breaking, and is often used for long-distance information transmission.

The existing optical fiber for the photoelectric equipment is not provided with a fixing structure, so that the optical fiber bears larger tension, the service life is shortened, the existing common optical fiber fixing structure is generally a wire clamp, and when the optical fiber fixing structure is used, the optical fiber is easily extruded, and the optical fiber is attenuated.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the optical fiber fixed knot who proposes constructs for optoelectronic equipment, it has the effect of the fixed optic fibre of bearing, avoids optic fibre to bear great tension, has prolonged the life of optic fibre, simultaneously, adopts and aerifys the gasbag and carries out elastic fixation to optic fibre, is difficult for leading to the fact the extrusion to optic fibre, has avoided the optic fibre decay, and can support a plurality of optic fibres of fixing simultaneously, and is efficient.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an optic fibre fixed knot constructs for optoelectronic equipment, includes the bearing board, five risers of equidistant fixedly connected with on the upper end lateral wall of bearing board, five constitute four recesses, four between the riser equal fixedly connected with gasbag, four on the inner wall of recess all be equipped with the fixed slot on the gasbag, the top of bearing board is equipped with the apron, the apron rotates through the lateral wall of pivot and a riser to be connected, equidistant fixedly connected with four and the corresponding rubber closure strip in fixed slot position on the lateral wall of apron, the apron passes through chucking mechanism and links to each other with the riser.

Preferably, four of the airbag-fitting fixing grooves constitute a U-shaped long strip.

Preferably, the rubber plugging strip is connected with the inner wall of the fixing groove in a sliding mode, and the height of the rubber plugging strip is smaller than the depth of the fixing groove.

Preferably, the side walls of the four air bags on one side are all penetrated and fixedly connected with connecting pipes, and valves are arranged on the connecting pipes.

Preferably, chucking mechanism is including setting up the connecting block on the lateral wall of pivot one end is kept away from to the apron, fixedly connected with and connecting block position matched with fixed block on the lateral wall of riser, be equipped with the mechanism groove in the lateral wall of fixed block, the mechanism inslot is equipped with the inserted bar, the inserted bar is located the cover and is equipped with spring and bulge loop on the lateral wall in mechanism groove, the lateral wall fixed connection of bulge loop and inserted bar, the bulge loop sets up the one end that is close to the connecting block at the mechanism groove, the both ends of spring respectively with the mechanism groove the inner wall and the lateral wall of bulge loop on.

Preferably, the side wall of the connecting block close to one side of the fixing block is provided with a socket corresponding to the position of the inserted rod.

The utility model discloses following beneficial effect has:

1. through setting up the bearing board, the riser, a groove, the gasbag, the fixed slot, a cover plate, rubber putty and connecting pipe, before using, the accessible connecting pipe is aerifyd towards the gasbag, and close the valve, during the use, in inserting the fixed slot of putting on the gasbag between a plurality of risers in bearing board top with optic fibre, bearing board, riser and gasbag have the effect of the fixed optic fibre of bearing, avoid optic fibre to bear great tension, the life of optic fibre has been prolonged, then the apron rotates, make in inserting the fixed slot that corresponds of the rubber putty on the apron, thereby realize carrying out elastic fixation to optic fibre through the inflated gasbag of rubber putty cooperation, be difficult for causing the extrusion to optic fibre, the optic fibre decay has been avoided, and can fix a plurality of optic fibres of bearing simultaneously, high efficiency.

2. Through setting up chucking mechanism, when rotating the apron lid when a plurality of risers, can lock the apron on the riser, during locking, only need stimulate the inserted bar, when the apron lid good back pine the inserted bar can, the inserted bar inserts the jack locking on the connecting block under the elastic action of spring, otherwise with the reason, it is very convenient to use.

To sum up, the utility model discloses have the effect of the fixed optic fibre of bearing, avoid optic fibre to bear great tension, prolonged the life of optic fibre, simultaneously, adopt and aerify the gasbag and carry out elastic fixation to optic fibre, be difficult for causing the extrusion to optic fibre, avoided the optical attenuation, and can the fixed a plurality of optic fibres of bearing simultaneously, it is efficient.

Drawings

Fig. 1 is a schematic structural view of an optical fiber fixing structure for a photovoltaic device according to the present invention;

fig. 2 is an enlarged view of a structure a in fig. 1.

In the figure: the device comprises a bearing plate 1, a vertical plate 2, an air bag 3, a fixing groove 4, a cover plate 5, a rubber plugging strip 6, a connecting pipe 7, a connecting block 8, a fixing block 9, a mechanism groove 10, an inserted rod 11, a spring 12 and a convex ring 13.

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.

Referring to fig. 1-2, an optical fiber fixing structure for a photovoltaic device comprises a supporting plate 1, five vertical plates 2 are fixedly connected on the upper end side wall of the supporting plate 1 at equal intervals, four grooves are formed between the five vertical plates 2, air bags 3 are fixedly connected on the inner walls of the four grooves, fixing grooves 4 are formed on the four air bags 3, the four air bags 3 are matched with the fixing grooves 4 to form a U-shaped long strip, a cover plate 5 is arranged above the supporting plate 1, the cover plate 5 is rotatably connected with the side wall of one vertical plate 2 through a rotating shaft, four rubber blocking strips 6 corresponding to the positions of the fixing grooves 4 are fixedly connected on the side wall of the cover plate 5 at equal intervals, the rubber blocking strips 6 are slidably connected with the inner wall of the fixing grooves 4, the height of the rubber blocking strips 6 is smaller than the depth of the fixing grooves 4, connecting pipes 7 are fixedly connected on the side walls, through setting up bearing board 1, riser 2, the recess, gasbag 3, fixed slot 4, apron 5, rubber putty 6 and connecting pipe 7, before using, accessible connecting pipe 7 aerifys towards gasbag 3 in, and close the valve, during the use, insert optic fibre in fixed slot 4 on the gasbag 3 of putting between 1 top a plurality of risers 2 of bearing board, bearing board 1, riser 2 and gasbag 3 have the effect of the fixed optic fibre of bearing, avoid optic fibre to bear great tension, the life of optic fibre has been prolonged, then apron 5 rotates, make rubber putty 6 on the apron 5 insert in the fixed slot 4 that corresponds, thereby realize carrying out elastic fixation to optic fibre through 6 inflated gasbag 3 of rubber putty, be difficult for causing the extrusion to optic fibre, the optic fibre decay has been avoided, and can bear a plurality of fixed optic fibre simultaneously, high efficiency.

Wherein, the cover plate 5 is connected with the vertical plates 2 through a clamping mechanism, the clamping mechanism comprises a connecting block 8 arranged on the side wall of one end of the cover plate 5 far away from the rotating shaft, a fixed block 9 matched with the position of the connecting block 8 is fixedly connected on the side wall of the vertical plate 2, a mechanism groove 10 is arranged in the side wall of the fixed block 9, an inserting rod 11 is arranged in the mechanism groove 10, the inserting rod 11 is sleeved with a spring 12 and a convex ring 13 on the side wall of the mechanism groove 10, the convex ring 13 is fixedly connected with the side wall of the inserting rod 11, the convex ring 13 is arranged at one end of the mechanism groove 10 close to the connecting block 8, two ends of the spring 12 are respectively connected with the inner wall of the mechanism groove 10 and the side wall of the convex ring 13, a socket corresponding to the position of the inserting rod 11 is arranged on the side wall of one side of the connecting block 8 close to the fixed block 9, through the clamping, only need pulling inserted bar 11, after the apron 5 is covered loosen inserted bar 11 can, inserted bar 11 inserts the jack locking on connecting block 8 under the elastic action of spring 12, otherwise the same reason, it is very convenient to use.

In the utility model, before using, the air bag 3 can be inflated by the connecting pipe 7, and the valve is closed, when in use, the optical fiber is inserted into the fixing groove 4 on the air bag 3 between the risers 2 above the bearing plate 1, the risers 2 and the air bag 3 have the function of bearing and fixing the optical fiber, thereby avoiding the optical fiber bearing larger tension, prolonging the service life of the optical fiber, then the cover plate 5 is rotated, when the cover plate 5 is covered on the risers 2, the cover plate 5 can be locked on the risers 2, when in locking, only the inserting rod 11 is pulled, when the cover plate 5 is covered, the inserting rod 11 is loosened, the inserting rod 11 is inserted into the inserting opening on the connecting block 8 under the elastic action of the spring 12 to be locked, and the rubber plugging strip 6 on the cover plate 5 is inserted into the corresponding fixing groove 4, thereby realizing the elastic fixation of the optical fiber by the matching of the rubber plugging strip 6 with the inflated air bag 3, difficult extrusion that causes optic fibre has avoided optic fibre decay, when needing this device to open, only needs pulling inserted bar 11, and pulling inserted bar 11 drives bulge loop 13 compression spring 12 to break away from the socket on the connecting block 8, alright manual rotation opens apron 5, alright shift out gasbag 3 with optic fibre this moment.

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 (6)

1. The utility model provides an optic fibre fixed knot constructs for optoelectronic equipment, includes bearing board (1), its characterized in that, five riser (2) of equidistant fixedly connected with on the upper end lateral wall of bearing board (1), five constitute four recesses between riser (2), four equal fixedly connected with gasbag (3), four on the inner wall of recess all be equipped with fixed slot (4) on gasbag (3), the top of bearing board (1) is equipped with apron (5), apron (5) are rotated through the lateral wall of pivot with a riser (2) and are connected, equidistant fixedly connected with four rubber closure strip (6) corresponding with fixed slot (4) position on the lateral wall of apron (5), apron (5) link to each other with riser (2) through chucking mechanism.

2. The optical fiber fixing structure for an optoelectronic device according to claim 1, wherein the four air pockets (3) are fitted with the fixing grooves (4) to form a U-shaped long strip.

3. The optical fiber fixing structure for an optoelectronic device according to claim 1, wherein the rubber plug (6) is slidably connected to an inner wall of the fixing groove (4), and a height of the rubber plug (6) is smaller than a depth of the fixing groove (4).

4. The optical fiber fixing structure for optoelectronic device as claimed in claim 1, wherein a connecting tube (7) is fixedly connected to each of the side walls of four air bags (3), and a valve is disposed on each connecting tube (7).

5. The optical fiber fixing structure for an optoelectronic device according to claim 1, the clamping mechanism comprises a connecting block (8) arranged on the side wall of one end of the cover plate (5) far away from the rotating shaft, the side wall of the vertical plate (2) is fixedly connected with a fixed block (9) matched with the connecting block (8), a mechanism groove (10) is arranged in the side wall of the fixed block (9), an inserting rod (11) is arranged in the mechanism groove (10), the side wall of the inserted bar (11) positioned on the mechanism groove (10) is sleeved with a spring (12) and a convex ring (13), the convex ring (13) is fixedly connected with the side wall of the inserted bar (11), the convex ring (13) is arranged at one end of the mechanism groove (10) close to the connecting block (8), and two ends of the spring (12) are respectively connected with the inner wall of the mechanism groove (10) and the side wall of the convex ring (13).

6. The optical fiber fixing structure for the optoelectronic device as set forth in claim 5, wherein the side wall of the connecting block (8) near the fixing block (9) is provided with a socket corresponding to the position of the insertion rod (11).

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