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CN-224232013-U - Combined optical cable joint box

CN224232013UCN 224232013 UCN224232013 UCN 224232013UCN-224232013-U

Abstract

The utility model relates to a combination formula optical cable joint box related technical field, an embodiment of the disclosure provides a combination formula optical cable joint box, including box body and enclosing cover, the enclosing cover is connected on the box body through the round pin axle rotation, the rectangular plate sets up inside the box body, dock clamping assembly sets up in rectangular plate and box body, the anticreep subassembly sets up in the box body both sides, dock clamping assembly includes a pair of cover frame, a pair of cover frame all sets up in the box body both sides, rectangular plate both sides terminal surface all is provided with a pair of inserted block, the rectangular plate passes through the inserted block cartridge in the cover frame, the movable chamber has been seted up to the rectangular plate inside, a plurality of opening has been seted up at the movable intracavity top. Through the technical scheme, the technical problem that in the prior art, an optical cable fixing structure which is firm is not arranged in the optical cable box generally is solved, and if the optical cable is dragged by external force in the use process of the optical cable box, the inner optical cable joint is easy to loose is solved.

Inventors

  • WANG QINGHUA
  • GUO JING
  • TIAN FENGZHU

Assignees

  • 河北阳天通信科技有限公司

Dates

Publication Date
20260512
Application Date
20250519

Claims (8)

  1. 1. A combined optical cable joint box, characterized by comprising the following steps: The box comprises a box body (1) and an outer cover (2), wherein the outer cover (2) is rotationally connected to the box body (1) through a pin shaft; The box comprises a rectangular plate (3) and a butt joint clamping assembly (4), wherein the rectangular plate (3) is arranged inside the box body (1), and the butt joint clamping assembly (4) is arranged in the rectangular plate (3) and the box body (1); the anti-falling assemblies (5) are arranged on two sides of the box body (1); The butt joint clamping assembly (4) comprises a pair of sleeve frames (4-1), the pair of sleeve frames (4-1) are arranged on two sides in the box body (1), a pair of inserting blocks (4-2) are arranged on two side end faces of the rectangular plate (3), the rectangular plate (3) is inserted into the sleeve frames (4-1) through the inserting blocks (4-2), a movable cavity (4-3) is formed in the rectangular plate (3), and a plurality of through holes (4-4) are formed in the inner top of the movable cavity (4-3).
  2. 2. A combined optical cable joint box according to claim 1, characterized in that a pair of round rods (4-5) are movably sleeved in the movable cavity (4-3), a plurality of movable clamping plates (4-6) are fixedly connected to the pair of round rods (4-5), and a plurality of fixed clamping plates (4-7) are arranged on the surface of the rectangular plate (3).
  3. 3. The combined optical cable joint box according to claim 2, wherein an adjusting screw (4-8) is rotatably sleeved on one side in the movable cavity (4-3), one end of the adjusting screw (4-8) is connected with one movable clamping plate (4-6) through threaded fit, and arc-shaped grooves (4-9) are formed in the surfaces of the fixed clamping plate (4-7) and the movable clamping plate (4-6).
  4. 4. The combined optical cable joint box according to claim 1, wherein the anti-drop assembly (5) comprises a pair of slots (5-1), the slots (5-1) are formed in two ends of the top of the box body (1), inserting plates (5-2) are inserted into the slots (5-1), round holes (5-3) are formed in the surfaces of the inserting plates (5-2), and sleeve clamps (5-4) are arranged on the side surfaces of the inserting plates (5-2).
  5. 5. The combined optical cable joint box according to claim 4, wherein the sleeve clamp (5-4) is connected with an internal thread sleeve (5-5) through thread screwing, a plurality of limiting plates (5-6) are inserted into the slots (5-1), two internal thread pipes (5-7) are arranged at two ends in the box body (1), a pair of bolts (5-8) are inserted into the limiting plates (5-6), and the bolts (5-8) are screwed into the internal thread pipes (5-7).
  6. 6. A modular cable head according to claim 1, characterized in that the surface of the cover (2) is provided with a viewing window (6).
  7. 7. A modular cable head according to claim 5, wherein the surface of said limiting plate (5-6) is in the same plane as the upper end surface of said housing (1).
  8. 8. A modular cable head according to claim 4, wherein the front end of the sleeve card (5-4) is of a bifurcated four-jaw construction.

Description

Combined optical cable joint box Technical Field The embodiment of the disclosure relates to the technical field related to a combined optical cable joint box, in particular to a combined optical cable joint box. Background A cable splice is a section that joins two or more cables together for connecting the various sections of the cable to form a continuous cable link. Cable joints are often installed by a skilled artisan using special tools and equipment to ensure the quality and reliability of the connection. They may be connected at different locations during the cable laying process, for example at the ends, intermediate nodes or branch points of the cable. The quality of the cable joint is critical to the performance of the cable link, and a good cable joint should have low loss, high stability, and good water and dust resistance characteristics to ensure the transmission quality of the optical signal. In practical applications, the type and technology of the cable connector may vary, depending on the type, application scenario and requirements of the cable. Some common fiber optic cable splice techniques include mechanical splices, fusion splices, and loose connectors. In the process of connecting two or more optical cables together, a special connecting tool, namely an optical cable connector box, is needed, and the optical cable connector box has a plurality of types and can be divided into a cap-type optical cable connector box and a horizontal optical cable connector box according to the appearance structure. The inventor has analyzed and examined the existing horizontal optical cable splice cases in the market, and found that there are some areas where the prior art can be improved and optimized, and based on this background, the inventor has improved and optimized the optical cable splice cases based on the prior art. The problem of the prior art is found in the process of the utility model that the inside of the existing optical cable joint box is generally not provided with a firm optical cable fixing structure, if the optical cable is dragged by external force in the use process of the optical cable joint box, the inside optical cable joint is easy to loose, and the inside connection condition is inconvenient to directly check. Disclosure of utility model In order to overcome the above-mentioned defect, the embodiment of the present disclosure provides a combined optical cable joint box, which solves the technical problem that in the prior art, an optical cable fixing structure is usually not firm in the interior, and if an optical cable is dragged by external force in the use process of the optical cable joint box, the loose of the interior optical cable joint is easy to occur. According to one aspect, at least one embodiment of the present disclosure provides a modular cable head including: The box body and the outer cover are rotationally connected to the box body through a pin shaft; The box comprises a box body, a rectangular plate and a butt joint clamping assembly, wherein the rectangular plate is arranged inside the box body, and the butt joint clamping assembly is arranged in the rectangular plate and the box body; The anti-falling assembly is arranged at two sides of the box body; The butt joint clamping assembly comprises a pair of sleeve frames, the pair of sleeve frames are arranged on two sides in the box body, a pair of inserting blocks are arranged on end faces of two sides of the rectangular plate, the rectangular plate is inserted into the sleeve frames through the inserting blocks, a movable cavity is formed in the rectangular plate, and a plurality of through holes are formed in the top of the movable cavity. As a further technical scheme, movable intracavity activity suit is connected with a pair of round bar, a pair of fixedly connected with a plurality of movable splint on the round bar, rectangular plate surface is provided with a plurality of fixed splint. As a further technical scheme, one side of the movable cavity is rotatably sleeved with an adjusting screw, one end of the adjusting screw is connected with one of the movable clamping plates in a threaded fit manner, and the surfaces of the fixed clamping plates and the movable clamping plates are provided with arc-shaped grooves. As a further technical scheme, the anti-drop assembly comprises a pair of slots, the slots are formed in two ends of the top of the box body, inserting plates are inserted into the slots, round holes are formed in the surfaces of the inserting plates, and sleeve cards are arranged on the side surfaces of the inserting plates. As a further technical scheme, the sleeve clamp is connected with an internal thread sleeve through screw threads in a screwing mode, a plurality of limiting plates are inserted into the slots, internal thread pipes are arranged at two ends in the box body, a pair of bolts are inserted into the limiting plates, and the bolts are connected in the internal thread pipe