阅读说明：本技术 一种提高余长比的光缆连接器组装工艺 (The optical connector packaging technology of long ratio more than a kind of raising ) 是由 陈俊杰 于 2018-05-24 设计创作，主要内容包括：本发明公开了一种提高余长比的光缆连接器组装工艺,所述工艺包括有如下步骤：步骤S1,准备光缆和连接器,所述光缆包括护套和光纤；步骤S2,向护套内推动光纤,并保证光纤的端部裸露预设长度,以增加光纤的余长比；步骤S3,将光纤插接于连接器。本发明通过向护套内推动光纤,使得光纤在护套内的余量与长度的比值得以提高,当光缆需要弯曲布设时,藉由该余长比的合理设置,可有效避免光纤承受应力,而光缆产生的拉力主要加载于光缆的芳纶,进而提高光缆连接后的稳定性和可靠性。(The invention discloses a kind of optical connector packaging technology of long ratio more than raising, the technique comprises the following steps that step S1, prepares optical cable and connector, the optical cable include sheath and optical fiber；Step S2 pushes optical fiber into sheath, and guarantees the exposed preset length in the end of optical fiber, to increase optical fiber excess length ratio；Optical fiber is plugged in connector by step S3.The present invention is by pushing optical fiber into sheath, so that the ratio of surplus and length of the optical fiber in sheath is improved, when optical cable, which needs to be bent, to be laid, by the reasonable setting of the remaining long ratio, it can effectively avoid optical fiber to meet with stresses, and the pulling force that optical cable generates mainly loads on the aramid fiber of optical cable, and then improves the stability and reliability after optical cable connection.)

1. the optical connector packaging technology of long ratio more than a kind of raising, which is characterized in that the technique comprises the following steps that

Step S1, prepares optical cable and connector (3), the optical cable include sheath (1) and optical fiber (2)；

Step S2 pushes optical fiber into sheath (1), and guarantees the exposed preset length in end of optical fiber (2), to increase optical fiber (2) Remaining long ratio；

Optical fiber (2) is plugged in connector (3) by step S3.

2. the optical connector packaging technology as described in claim 1 for improving remaining long ratio, which is characterized in that the step S2 In, optical fiber is pushed, into sheath (1) to enable optical fiber (2) to push against in the inner wall of sheath (1).

Technical field

The present invention relates to a kind of optical connector packaging technologies of long ratio more than optical fiber packaging technology more particularly to raising.

Background technique

In use, need to arrange in pairs or groups with connector connects optical cable, in the prior art, referring to figs. 1 and 2, light Cable includes that sheath 1 and optical fiber 2 need optical fiber being plugged in connector when optical cable is connected with connector 3, it is generally the case that shield Set 1 is identical as the length of optical fiber 2, so, when optical fiber is inserted into connector, it will play the role of pullling to optical fiber 2, so that optical fiber 2 surplus is reduced, remaining long than declining, and be will cause optical fiber in use process and is born pulling force, especially in the corner of optical cable, optical fiber 2 inwardly retreat the effect of keeping out that will receive sheath 1, can also fall off with connector when serious, cause the stability of optical cable with can It is reduced by property, it is difficult to meet technique requirement.

Summary of the invention

The technical problem to be solved in the present invention is that in view of the deficiencies of the prior art, providing a kind of can be improved the remaining of optical fiber Long ratio, and then stability and reliability after optical cable connection are improved, and meet the optical connector packaging technology of application requirement.

In order to solve the above technical problems, the present invention adopts the following technical scheme that.

The optical connector packaging technology of long ratio, the technique comprise the following steps that step S1 more than a kind of raising, prepare Optical cable and connector, the optical cable include sheath and optical fiber；Step S2 pushes optical fiber into sheath, and guarantees the end of optical fiber Exposed preset length, to increase optical fiber excess length ratio；Optical fiber is plugged in connector by step S3.

Preferably, in the step S2, optical fiber is pushed into sheath, to enable optical fiber push against in the inner wall of sheath.

More than raising disclosed by the invention in the optical connector packaging technology of long ratio, by pushing optical fiber into sheath, make The ratio for obtaining surplus and length of the optical fiber in sheath is improved, when optical cable, which needs to be bent, to be laid, by the remaining long ratio Rationally setting, can effectively avoid optical fiber and meets with stresses, and the pulling force that optical cable generates mainly loads on the aramid fiber of optical cable, and then improves Stability and reliability after optical cable connection.

Detailed description of the invention

Fig. 1 is the structural schematic diagram before optical cable in the prior art and connector assembling.

Fig. 2 is the structural schematic diagram after optical cable in the prior art and connector assembling.

Fig. 3 is optical cable and the structural schematic diagram before connector assembling in present invention process.

Fig. 4 is optical cable and the structural schematic diagram after connector assembling in present invention process.

Specific embodiment

The present invention is described in more detail with reference to the accompanying drawings and examples.

It is described in conjunction with shown in Fig. 3 and Fig. 4 the invention discloses a kind of optical connector packaging technology of long ratio more than raising Technique comprises the following steps that

Step S1, prepares optical cable and connector 3, the optical cable include sheath 1 and optical fiber 2；

Step S2 pushes optical fiber into sheath 1, and guarantees the exposed preset length in the end of optical fiber 2, to increase optical fiber 2 Remaining long ratio；

Optical fiber 2 is plugged in connector 3 by step S3.

In above-mentioned technique, by pushing optical fiber into sheath 1, so that the ratio of surplus and length of the optical fiber 2 in sheath 1 It is improved, when optical cable, which needs to be bent, to be laid, by the reasonable setting of the remaining long ratio, can effectively avoid optical fiber 2 and meet with stresses, And the pulling force that optical cable generates mainly loads on the aramid fiber of optical cable, and then improves the stability and reliability after optical cable connection.

As a preferred method, in the step S2, optical fiber is pushed into sheath 1, to enable optical fiber 2 push against in sheath 1 Inner wall.The operation can further improve remaining long ratio, until reaching maximum value.

The optical connector packaging technology of long ratio more than raising disclosed by the invention, beneficial effect compared to existing technologies Fruit is, the present invention is by improving optical fiber excess length ratio, it is ensured that optical fiber and connector are reliably connected, so that the stabilization of optical cable Property and reliability promoted, therefore, present invention process, which is suitble to assemble field in optical fiber production, to be promoted and applied, and is had preferable Application prospect.

The above is preferred embodiments of the present invention, is not intended to restrict the invention, all in technology model of the invention Interior done modification, equivalent replacement or improvement etc. are enclosed, should be included in the range of of the invention protect.