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CN-224216916-U - Tail fiber of optical cable distributing box capable of being fixed rapidly

CN224216916UCN 224216916 UCN224216916 UCN 224216916UCN-224216916-U

Abstract

The utility model discloses a tail fiber of an optical cable cross connecting cabinet capable of being fixed rapidly, which relates to the field of tail fiber fixation and comprises the following components: the optical wiring module, the tip of optical wiring module is the toper form, a plurality of slots are installed to one side of optical wiring module, the inboard of slot is provided with the tail fiber, the inside of tail fiber is provided with joint unit and canceling release mechanical system respectively, the joint unit includes the fixture block, the fixture block is provided with two, just the top of fixture block is provided with the inclined plane, sets up respectively the top and the bottom of tail fiber, one side of fixture block is provided with two butt pole, two the top of butt pole all is provided with and is used for carrying out spacing arc limiting plate to the butt pole. According to the utility model, the clamping unit is arranged, and by designing the structures such as the specific clamping block, the abutting rod and the like, a worker can quickly insert the tail fiber into the slot according to the preset steps, and a complex alignment or adjustment process is not needed, so that the working efficiency of the worker is greatly improved.

Inventors

  • TANG RONGXUAN
  • Bi Pengjun
  • CHEN QU
  • LAI MINGFANG
  • JIANG XINZHENG

Assignees

  • 深圳市比洋光通信科技股份有限公司

Dates

Publication Date
20260508
Application Date
20250513

Claims (6)

  1. 1. But tail fiber of quick fixation's optical cable distributing box, its characterized in that includes: The optical wiring module (1), the tip of optical wiring module (1) is the toper form, a plurality of slots (2) are installed to one side of optical wiring module (1), the inboard of slot (2) is provided with tail fiber (3), the inside of tail fiber (3) is provided with joint unit and canceling release mechanical system respectively, the joint unit includes: The clamping block (7), clamping block (7) are provided with two, just the top of clamping block (7) is provided with the inclined plane, sets up respectively the top and the bottom of tail optical fiber (3), one side of clamping block (7) is provided with two butt pole (6), two the top of butt pole (6) all is provided with and is used for right butt pole (6) carry out spacing arc limiting plate (20).
  2. 2. The fiber optic cable distributing box tail capable of being quickly fixed according to claim 1, wherein the clamping unit comprises two cylindrical sliding rods (9) fixedly connected to the bottoms and the tops of the two clamping blocks (7), matching grooves matched with the cylindrical sliding rods (9) are formed in the tops and the bottoms of the fiber optic cable distributing box tail (3), the cylindrical sliding rods (9) are in sliding connection with the fiber optic cable (3) through the matching grooves, and a first spring (10) is installed between each cylindrical sliding rod (9) and each matching groove.
  3. 3. The tail fiber of the optical cable cross connecting cabinet capable of being quickly fixed according to claim 2, wherein the clamping unit further comprises two abutting rods (6) which are connected to one side of each clamping block (7) in a sliding mode, two rectangular sliding blocks (18) are fixedly connected to the outer wall of each abutting rod (6), moving grooves matched with the rectangular sliding blocks (18) are formed in the inner sides of the clamping blocks (7), the rectangular sliding blocks (18) are connected with the clamping blocks (7) in a sliding mode through the moving grooves, and a third spring (17) is installed between each abutting rod (6) and each clamping block (7).
  4. 4. A tail fiber of a fast fixable optical cable cross-connecting box according to claim 3, characterized in that, the joint unit still includes two trapezoidal sliders (19) of fixed connection in one side of fixture block (7), one side of trapezoidal sliders (19) is provided with auxiliary rod (8), trapezoidal groove (14) with trapezoidal slider (19) assorted are seted up at the back of auxiliary rod (8), trapezoidal groove (14) pass through trapezoidal slider (19) with fixture block (7) sliding connection, the bottom fixedly connected with two arc limiting plates (20) of auxiliary rod (8), the top fixedly connected with second spherical rod (13) of auxiliary rod (8), the inside sliding connection of fixture block (7) have with second spherical rod (13) carries out butt's butt piece (12), the inboard fixedly connected with of slot (2) with first spherical rod (11) of butt piece (12), one end of butt piece (12) runs through to the outside of fixture block (7).
  5. 5. The tail fiber of the cable cross-connecting cabinet capable of being fixed quickly according to claim 4, wherein the reset mechanism comprises a fixing plate (15) fixed on one side of the clamping block (7), the fixing plate (15) is arranged below the auxiliary rod (8), and a second spring (16) is arranged between the fixing plate (15) and the auxiliary rod (8).
  6. 6. The tail fiber of the optical cable cross-connecting cabinet capable of being fixed quickly according to claim 5, wherein the reset mechanism further comprises a connecting plate (4) fixedly connected to the bottom of the clamping block (7), and a bump (5) is fixedly connected to the top of the connecting plate (4).

Description

Tail fiber of optical cable distributing box capable of being fixed rapidly Technical Field The utility model relates to the field of tail fiber fixation, in particular to a tail fiber of an optical cable cross connecting cabinet capable of being quickly fixed. Background The optical cable cross connecting cabinet is cross connecting equipment for providing optical cable end forming and jump connection for the optical cable of the trunk layer and the optical cable of the distribution layer. After the optical cable is led into the optical cable cross-connecting box, the trunk layer optical cable is communicated with the distribution layer optical cable by using the jumping fiber after being fixed, terminated and distributed, and the tail fiber is connected with the optical cable cross-connecting box by the optical distribution module, so that the tail fiber can be connected with the optical distribution module after the optical distribution module is arranged in the optical cable cross-connecting box. When the existing tail fiber is connected with the optical wiring module, because part of slots of the optical wiring module have a certain error, when the tail fiber and the slots of the optical wiring module are plugged, the tail fiber cannot be tightly connected with the slots of the optical wiring module, and the tail fiber cannot be disconnected with the slots of the optical wiring module, so that workers need to insert other slots one by one, the working efficiency of the workers is greatly reduced, and the tail fiber of the optical cable cross connecting box capable of being fixed fast is provided for solving the problems. Disclosure of Invention The utility model aims to solve the problems that errors are generated in the production of part of slots of an optical distribution module, so that a tail fiber cannot be tightly connected with the slots of the optical distribution module, and the tail fiber is disconnected with the slots of the optical distribution module, so that workers need to insert other slots one by one, thereby greatly reducing the working efficiency of the workers, and provides the tail fiber of the optical cable cross connecting box capable of being fast fixed. The tail fiber of the optical cable cross connecting cabinet capable of being quickly fixed comprises an optical wiring module, wherein the end part of the optical wiring module is conical, a plurality of slots are formed in one side of the optical wiring module, tail fibers are arranged on the inner sides of the slots, clamping units and reset mechanisms are respectively arranged in the tail fibers, each clamping unit comprises clamping blocks, two clamping blocks are arranged, inclined planes are arranged at the top of each clamping block and are respectively arranged at the top and the bottom of each tail fiber, two abutting rods are arranged on one side of each clamping block, and arc limiting plates used for limiting the abutting rods are respectively arranged above the two abutting rods. As a still further scheme of the utility model, the clamping unit comprises two cylindrical sliding rods which are respectively and fixedly connected to the bottoms and the tops of the two clamping blocks, matching grooves matched with the cylindrical sliding rods are formed in the tops and the bottoms of the tail fibers, the cylindrical sliding rods are in sliding connection with the tail fibers through the matching grooves, and a first spring is arranged between the cylindrical sliding rods and the matching grooves. As still further scheme of the utility model, the clamping unit further comprises two abutting rods which are all connected to one side of each clamping block in a sliding way, two rectangular sliding blocks are fixedly connected to the outer wall of each abutting rod, a moving groove matched with the rectangular sliding blocks is formed in the inner side of each clamping block, the rectangular sliding blocks are connected with the clamping blocks in a sliding way through the moving grooves, and a third spring is arranged between each abutting rod and each clamping block. The clamping unit further comprises two trapezoidal sliding blocks fixedly connected to one side of the clamping block, an auxiliary rod is arranged on one side of the trapezoidal sliding blocks, trapezoidal grooves matched with the trapezoidal sliding blocks are formed in the back of the auxiliary rod, the trapezoidal grooves are in sliding connection with the clamping block through the trapezoidal sliding blocks, two arc-shaped limiting plates are fixedly connected to the bottom of the auxiliary rod, a second spherical rod is fixedly connected to the top of the auxiliary rod, an abutting block abutting against the second spherical rod is fixedly connected to the inside of the clamping block, a first spherical rod abutting against the abutting block is fixedly connected to the inner side of the slot, and one end of each abutting block penetrates to the out