Fiber terminal box
A terminal box and optical fiber technology, applied in the field of communication, can solve problems such as insufficient bending radius of optical fiber, inability to manage a single optical fiber, stacking and winding of optical fibers, etc., and achieve the effects of improving service life, improving safety and orderly management, and improving efficiency
Inactive Publication Date: 2020-01-03
HUAWEI TECH CO LTD
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Problems solved by technology
[0003] However, the optical fibers included in the optical fiber terminal boxes provided at present are freely exposed outside. When the number of optical fiber layers is large or the number of optical fibers is large, it is easy to cause stacking and winding of optical fibers, which is disorderly, resulting in insufficient bending radius of optical fibers, and even broken fibers. Fiber and other risks; and the fiber terminal box cannot manage the single optical fiber connected to the fiber terminal box, thus reducing the efficiency of maintenance personnel to operate the optical fiber connected to the fiber terminal box
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[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention.
[0042] The term "and / or" appearing in this application may be an association relationship describing associated objects, indicating that there may be three relationships, for example, A and / or B may indicate: A exists alone, and A and B exist simultaneously , there are three cases of B alone. In addition, the character " / " in this application generally indicates that the contextual objects are an "or" relationship.
[0043] The terms "first", "second" and the like in the spec...
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The embodiment of the invention discloses a fiber terminal box. The fiber terminal box is used for achieving independent management of a fiber connector, and mutual interference between different fiber connectors is effectively prevented during the management process of the fiber connector. The fiber terminal box comprises a positioning member, wherein the positioning member is arranged at a sidesurface, facing a box body, of a box cover, the positioning member and a port are arranged opposite to each other along an axial direction of the fiber connector, the positioning member comprises a first tooth-shaped bulge and a second tooth-shaped bulge, and an accommodating groove is formed between the first toot-shaped bulge and the second tooth-shaped bulge and is used for inserting the fiberconnector. Therefore, independent positioning of the fiber connector can be achieved by the accommodating groove of the positioning member, different fiber connectors are further arranged in the fiberterminal box according to a position of the accommodating groove, and the situation that fibers of different fiber connectors are stacked and twisted in a mess is effectively prevented.
Description
technical field [0001] The present application relates to the technical field of communication, in particular to an optical fiber terminal box. Background technique [0002] With the development of communication technology, optical fiber transmission is increasingly used in communication systems. At present, the connection between optical fibers is mainly through a wall-mounted optical fiber terminal box (access terminal box, ATB), and optical fiber splicing and fiber coiling can be realized in the optical fiber terminal box. [0003] However, the optical fibers included in the optical fiber terminal boxes provided at present are freely exposed outside. When the number of optical fiber layers is large or the number of optical fibers is large, it is easy to cause stacking and winding of optical fibers, which is disorderly, resulting in insufficient bending radius of optical fibers, and even broken fibers. fiber and other risks; and the fiber optic terminal box cannot manage ...
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IPC IPC(8): G02B6/44G02B6/38
CPCG02B6/3873G02B6/4446
Inventor 张志坚杨安良喻建雄
Owner HUAWEI TECH CO LTD