CN214289891U

CN214289891U - Capillary cleaning clamp for optical fiber pigtail

Info

Publication number: CN214289891U
Application number: CN202022709710.5U
Authority: CN
Inventors: 孙友华; 谢运刚; 林友生
Original assignee: Zg Technology Shenzhen Ltd
Current assignee: Zg Technology Shenzhen Ltd
Priority date: 2020-11-21
Filing date: 2020-11-21
Publication date: 2021-09-28
Anticipated expiration: 2030-11-21

Abstract

The utility model discloses a capillary cleaning fixture for optical fiber pigtails, which comprises a support rod, wherein a lifting mechanism is arranged outside the support rod, the lifting mechanism comprises a disc, the disc is arranged at the bottom end of the surface of the support rod, a fixed groove is arranged on the surface of the top end of the disc, the support rod runs through the disc and is provided with a chute, a sleeve is sleeved on the surface of the middle part of the support rod, the bottom end of the sleeve is fixedly connected with the disc, both sides of the top end of the sleeve are provided with fixed blocks, both sides of the surface of the middle part of the support rod are provided with limit grooves, springs are arranged inside the limit grooves, and a limit block is arranged on one side of each spring; through having designed elevating system, only need stir the fixed block upwards, can accomplish the operation that risees the disc, the disc of current washing anchor clamps can not rise, when clearing up the capillary, can not be according to the suitable height of the degree of depth adjustment of alcohol, through having designed elevating system, personnel can effectually go up and down to the disc for the effect of clearing up the capillary is better.

Description

Capillary cleaning clamp for optical fiber pigtail

Technical Field

The utility model relates to a wash anchor clamps technical field, especially relate to an optic fibre capillary washs anchor clamps for pigtail.

Background

Because the aperture of a common glass capillary is very small and is only 0.125mm, oily impurities in the capillary are difficult to clean, when an optical fiber pigtail is manufactured, the impurities in the capillary easily cause the optical fiber and the capillary to be difficult to be firmly bonded, and degumming is easy to occur when a reliability experiment is carried out or the optical fiber and the capillary work in a long-time severe environment, so that the optical fiber and the capillary are separated in a layering way, and the product performance is influenced, therefore, various cleaning clamps are researched and developed, but the existing cleaning clamps still have some problems.

Like the utility model discloses a cleaning clamp who authorizes notice number for CN202638830U, it has passed through the centre gripping capillary to be convenient for the capillary washs, indirectly promotes the cleaning performance of capillary, and then improves the fastness of connection of optic fibre and capillary, but does not solve the problem that cleaning clamp's disc can rise, when clearing up the capillary, can not be according to the suitable height of the degree of depth adjustment of alcohol, for this reason we propose a capillary cleaning clamp for optic fibre pigtail.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides an optic fibre capillary cleaning jig for pigtail through having designed elevating system, only needs to stir the fixed block upwards, can accomplish the operation that risees the disc, and the disc of current cleaning jig can not rise, when clearing up the capillary, can not be according to the suitable height of the degree of depth adjustment of alcohol, through having designed elevating system, personnel can effectually go up and down to the disc for the effect of clearing up the capillary is better.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides an optic fibre capillary cleaning jig for tail optical fiber, includes branch, the branch outside is provided with elevating system, elevating system includes the disc, the disc is in branch surface bottom, the fixed slot has been seted up to disc top surface, just branch runs through the disc and has seted up the spout, branch middle part surface cover is equipped with the sleeve pipe, sleeve pipe bottom fixed connection disc, sleeve pipe top both sides all are provided with the fixed block, just the spacing groove has all been seted up on branch middle part both sides surface, the spacing inslot side is provided with the spring, just spring one side is provided with the stopper, stopper one end is in the intraductal wall outside of sleeve and has seted up the draw-in groove.

As a preferred technical scheme of the utility model, still include positioning mechanism, positioning mechanism includes the positioning disk, sleeve pipe middle part surface is located to the positioning disk cover, the slot has been seted up on positioning disk top surface.

As a preferred technical scheme of the utility model, fixed block fixed connection sleeve pipe, just the cross-section of fixed block is rectangle.

As a preferred technical scheme of the utility model, spring one side fixed connection stopper, just spring opposite side fixed connection spacing inslot side surface.

As a preferred technical scheme of the utility model, stopper one end surface is the arc, just the quantity of stopper is provided with two altogether.

As an optimized technical scheme of the utility model, the quantity of draw-in groove is provided with twelve altogether, and twelve the draw-in groove is the equidistance of quantity and distributes at the sleeve pipe inboard surface such as equal.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having designed elevating system, only need stir the fixed block upwards, can accomplish the operation that risees the disc, the disc of current washing anchor clamps can not rise, when clearing up the capillary, can not be according to the suitable height of the degree of depth adjustment of alcohol, through having designed elevating system, personnel can effectually go up and down to the disc for the effect of clearing up the capillary is better.

2. Through having designed positioning mechanism for behind the capillary is in the fixed slot inboard, capillary itself can be more stable, can not take place buckling by a wide margin.

Drawings

Fig. 1 is a schematic overall front view structure diagram of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2;

wherein: 1. a disc; 2. a strut; 3. positioning a plate; 4. a slot; 5. a chute; 6. fixing grooves; 7. a sleeve; 8. a fixed block; 9. a limiting block; 10. a limiting groove; 11. a spring; 12. A clamping groove.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2 and 3, a capillary cleaning fixture for an optical fiber pigtail comprises a supporting rod 2, wherein a lifting mechanism is arranged outside the supporting rod 2, the lifting mechanism comprises a disc 1, the disc 1 is positioned at the bottom end of the surface of the supporting rod 2, a fixing groove 6 is formed in the surface of the top end of the disc 1, the supporting rod 2 penetrates through the disc 1 and is provided with a sliding groove 5, a sleeve 7 is sleeved on the surface of the middle part of the supporting rod 2, the bottom end of the sleeve 7 is fixedly connected with the disc 1, fixing blocks 8 are arranged on two sides of the top end of the sleeve 7, limiting grooves 10 are formed in the surfaces of two sides of the middle part of the supporting rod 2, a spring 11 is arranged inside the limiting grooves 10, a limiting block 9 is arranged on one side of the spring 11, and a clamping groove 12 is formed in one end of the sleeve 9, which is positioned outside the inner wall of the sleeve 7;

when the disc 1 needs to be lifted, firstly, the fixing block 8 is shifted upwards, the fixing block 8 drives the sleeve 7 to move upwards, the sleeve 7 simultaneously drives the disc 1 to move upwards, in the upward movement process of the sleeve 7, the limiting block 9 is stressed to move along the inner side of the limiting groove 10, at the moment, the spring 11 is stressed to contract, after the disc 1 reaches a proper position, shifting of the fixing block 8 is stopped, at the moment, the spring 11 is not stressed to expand, the spring 11 pushes one end of the limiting block 9 to be positioned at the inner side of the corresponding clamping groove 12 to be clamped, and the operation of lifting the disc 1 is completed; through having designed elevating system, only need stir fixed block 8 upwards, can accomplish the operation that risees disc 1, disc 1 that has the cleaning jig now can not rise, when clearing up the capillary, can not be according to the suitable height of the degree of depth adjustment of alcohol, through having designed elevating system, personnel can effectually go up and down to disc 1 for the effect of clearing up the capillary is better.

In other embodiments, the present embodiment discloses a positioning plate 3, as shown in fig. 1, further comprising a positioning mechanism, wherein the positioning mechanism comprises a positioning plate 3, the positioning plate 3 is sleeved on the middle surface of a sleeve 7, and a slot 4 is formed on the top surface of the positioning plate 3;

by designing the positioning disc 3 and the slot 4, the capillary tube cannot deform after a person places the capillary tube at a specified position; through having designed positioning mechanism for capillary is being in fixed slot 6 inside back, and capillary itself can be more stable, can not take place buckling by a wide margin.

In other embodiments, the present embodiment discloses a fixing block 8, as shown in fig. 1, the fixing block 8 is fixedly connected to the sleeve 7, and the cross section of the fixing block 8 is rectangular;

through the connected mode of having designed fixed block 8 and sleeve pipe 7 for the personnel are when stirring fixed block 8, and fixed block 8 can the effectual drive sleeve pipe 7 removal.

In other embodiments, the present embodiment discloses a spring 11, as shown in fig. 3, one side of the spring 11 is fixedly connected to a limiting block 9, and the other side of the spring 11 is fixedly connected to the inner side surface of a limiting groove 10;

through the design of the connection mode of the spring 11, the limiting block 9 and the limiting groove 10, the spring 11 can effectively fix the limiting block 9, so that the limiting block 9 cannot fall off.

In other embodiments, the embodiment discloses the limiting blocks 9, as shown in fig. 3, the surface of one end of each limiting block 9 is arc-shaped, and the number of the limiting blocks 9 is two;

through designing the surface of one end of the limiting block 9 into an arc shape, when one end of the limiting block 9 is acted by an acting force, the limiting block 9 can automatically move along the inner side of the limiting groove 10.

In other embodiments, the embodiment discloses the slots 12, as shown in fig. 2, twelve slots 12 are provided, and twelve slots 12 are equidistantly distributed on the inner side surface of the sleeve 7 in equal number;

through the quantity of the clamping grooves 12 and the distribution positions, a person can adjust the disc 1 to a proper position, and the capillary tubes can be cleaned conveniently.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an optic fibre is capillary cleaning jig for pigtail, includes branch (2), its characterized in that: the utility model discloses a bearing support, including branch (2), elevating system, disc (1), fixed slot (6) have been seted up to disc (1) top surface, just spout (5) have been seted up in branch (2) run through disc (1) in branch (1), branch (2) middle part surface cover is equipped with sleeve pipe (7), sleeve pipe (7) bottom fixed connection disc (1), sleeve pipe (7) top both sides all are provided with fixed block (8), just spacing groove (10) have all been seted up on branch (2) middle part both sides surface, spacing groove (10) inboard is provided with spring (11), just spring (11) one side is provided with stopper (9), draw-in groove (12) have been seted up in the sleeve pipe (7) inner wall outside in stopper (9) one end.

2. The capillary cleaning jig for the optical fiber pigtail according to claim 1, wherein: still include positioning mechanism, positioning mechanism includes positioning disk (3), sleeve pipe (7) middle part surface is located to positioning disk (3) cover, slot (4) have been seted up to positioning disk (3) top surface.

3. The capillary cleaning jig for the optical fiber pigtail according to claim 1, wherein: the fixing block (8) is fixedly connected with the sleeve (7), and the section of the fixing block (8) is rectangular.

4. The capillary cleaning jig for the optical fiber pigtail according to claim 1, wherein: one side of the spring (11) is fixedly connected with the limiting block (9), and the other side of the spring (11) is fixedly connected with the inner side surface of the limiting groove (10).

5. The capillary cleaning jig for the optical fiber pigtail according to claim 1, wherein: the surface of one end of each limiting block (9) is arc-shaped, and the number of the limiting blocks (9) is two.

6. The capillary cleaning jig for the optical fiber pigtail according to claim 1, wherein: twelve clamping grooves (12) are arranged in the number, and twelve clamping grooves (12) are distributed on the inner side surface of the sleeve (7) in equal number and at equal intervals.