Sheet molding compound (SMC) optical cable fiber distributing box

Abstract

The invention discloses a sheet molding compound (SMC) optical cable fiber distributing box which comprises a box body. Arc wire-wrap boards are arranged in the box body in pairs. The arc wire-wrap boards comprise sleeves and plug sticks. The plug sticks are inserted into the sleeves in an arranged mode. Sliding grooves are arranged in the box body and the arc wire-wrap boards are arranged in the sliding grooves in a sliding mode. Fixed grooves matched with the plug sticks are arranged behind the sliding grooves in the box body. The plug sticks enter into the fixed grooves through the sleeves. The sheet molding compound optical cable fiber distributing box can ensure that a cable coil can be tightly wound on a coil disc so that a too small bent radius of an optical cable does not occur and signal transmission quality is ensured.

Description

technical field [0001] The invention relates to the field of communication equipment, and more specifically, to an optical fiber distribution box. Background technique [0002] The optical fiber distribution box is an important equipment in the construction of optical fiber network. It can be used to fuse the main optical cable and the branch optical cable, and integrate multiple leather optical cables entering the user's room to be connected with the main optical cable. [0003] The structure of the traditional optical fiber distribution box, such as a fiber distribution box disclosed by the Chinese invention with the patent authorization announcement number of CN 202472080 U, mainly includes a square box body with a box cover connected to it on the top of the box body, and the box body and the box cover are aligned The opposite side is the bottom of the box, and the side wall of the box is between the box cover and the bottom of the box. A cable passing device for the mai...

AI Technical Summary

Problems solved by technology

See image 3 ( image 3 The dotted line in the middle represents the optical fiber, and the optical fiber actually has many bundles) The problem that is likely to occur is that the optical fiber 2 is generally wound on the paired arc-shaped winding plate 1 manually, and it is difficult for the optical fiber and the arc-shaped winding plate 1 to achieve a close fit. close (will be as image 3 The deviation of the middle d displacement), the winding effect is poor, resulting in the actual bending radius of the optical fiber being smaller than the theoretical bending radius, which affects the signal transmission effect

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