Optical fiber wiring fixing device

Abstract

The utility model discloses an optical fiber wiring fixing device, which comprises a base, a fixing bolt, a fixing seat and a protection structure, the fixing bolt penetrates through the base to be fixedly arranged, the fixing seat is fixedly arranged on the base, the protection structure is fixedly arranged on the fixing seat, the protection structure comprises a bending unit and a fixing unit, and the bending unit is fixedly arranged on the fixing seat. The bending unit is arranged on the fixing base, and the fixing unit is arranged on the bending unit. The utility model belongs to the technical field of optical fiber equipment, and particularly relates to an optical fiber wiring fixing device, which effectively solves the problems that when the optical fiber wiring fixing device is bent, due to small radian, the fixation of an optical fiber is not stable enough, and the optical fiber is easy to break when being pulled or vibrated by external force, so that the signal transmission is influenced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of optical fiber equipment, specifically point to a kind of optical fiber wiring fixing device. BACKGROUND

[0002] Optical fiber is the abbreviation of optical fiber, is a kind of glass or plastic made of fiber, can be used as light transmission tool, transmission principle is "total reflection of light", in home connection network, basically all need to make optical fiber into house, corresponding to the wiring of optical fiber needs to be fixed.

[0003] But the existing optical fiber wiring fixing device, when bending, due to small arc, the fixing of optical fiber is not stable enough, when subjected to external force pulling or vibration, it is easy to cause optical fiber fracture, thereby affecting signal transmission. INVENTION CONTENTS

[0004] In view of the above situation, in order to overcome the defects of prior art, the utility model provides an optical fiber wiring fixing device, which effectively solves the problem that the optical fiber wiring fixing device is not stable enough when bending due to small arc, and is easy to cause optical fiber fracture when subjected to external force pulling or vibration, thereby affecting signal transmission.

[0005] The technical scheme adopted by the utility model is as follows: the utility model provides an optical fiber wiring fixing device, which comprises a base, a fixing bolt, a fixing seat and a protection structure, the fixing bolt is fixedly arranged through the base, the fixing seat is fixed on the base, the protection structure is fixed on the fixing seat, the protection structure comprises a bending unit and a fixing unit, the bending unit is arranged on the fixing seat, and the fixing unit is arranged on the bending unit.

[0006] The bending unit comprises a protection pipe one, a rotating shaft seat and a protection pipe two, the protection pipe one is fixedly arranged on the fixing seat, the rotating shaft seat is rotatably arranged on the protection pipe one, and the protection pipe two is fixedly arranged on the rotating shaft seat.

[0007] Preferably, the fixing unit comprises a fixed pipe one, a threaded clamp seat one, a threaded seat one, a fixed pipe two, a threaded clamp seat two and a threaded seat two, the fixed pipe one is fixedly arranged in the inner side of the last end protection pipe two, the threaded clamp seat one is fixedly arranged on the fixed pipe one, the threaded seat one is threadedly arranged on the fixed pipe one, the fixed pipe two is fixedly arranged in the inner side of the front end protection pipe one, the threaded clamp seat two is fixedly arranged on the fixed pipe two, and the threaded seat two is threadedly arranged on the threaded clamp seat two.

[0008] In order to better realize the effect of bending, the protection pipe one and the protection pipe two are arranged in front of the horn shape, the rotating shaft seat is provided with a limiting groove above, and the protection pipe two is provided with a plurality of groups.

[0009] In order to achieve the purpose of clamping faster, the threaded clamping seat one and the threaded clamping seat two are trumpet-shaped and are provided with three groups of contraction interval grooves.

[0010] Further, the protective tube two is provided with rigid metal material.

[0011] In order to realize the effect of bending, the rotating shaft seat is connected with a plurality of protective tubes two.

[0012] The beneficial effects of the utility model are as follows: the utility model discloses a kind of optical fiber wiring fixing device, first, optical fiber is passed from the big head of protective tube two rear end, then protective tube two rotating shaft seat rotates around front end protective tube two, to form bending pipeline, at this time, optical fiber is bent with pipeline, then the base of front end protective tube one and the base of rear end protective tube two are fixed by fixed bolt, then threaded seat one is screwed on threaded clamping seat one, at this time, threaded clamping seat one clamps optical fiber, then threaded seat two is screwed on threaded clamping seat two, to clamp optical fiber, avoid optical fiber external force pulling, cause fracture. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the whole structure schematic diagram of the utility model discloses a kind of optical fiber wiring fixing device;

[0014] Figure 2 It is another view structure schematic diagram of the utility model discloses a kind of optical fiber wiring fixing device;

[0015] Figure 3 It is the section structure schematic diagram of the utility model discloses a kind of optical fiber wiring fixing device;

[0016] Figure 4 It is another section structure schematic diagram of the utility model discloses a kind of optical fiber wiring fixing device.

[0017] Wherein, 1, base, 2, fixed bolt, 3, fixed seat, 4, protective structure, 5, bending unit, 6, fixed unit, 7, protective tube one, 8, rotating shaft seat, 9, protective tube two, 10, fixed tube one, 11, threaded clamping seat one, 12, threaded seat one, 13, fixed tube two, 14, threaded clamping seat two, 15, threaded seat two.

[0018] The drawings are used to provide further understanding of the utility model, and constitute part of the specification, together with the embodiment of the utility model, to explain the utility model, and do not constitute limitation to the utility model. DETAILED DESCRIPTION

[0019] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0020] As shown in Figure 1 and Figure 4 The utility model provides a kind of optical fiber wiring fixing device, including base 1, fixed bolt 2, fixed seat 3 and protection structure 4, the fixed bolt 2 is fixedly arranged through base 1, the fixed seat 3 is fixed on base 1, the protection structure 4 is fixedly arranged on fixed seat 3, the protection structure 4 includes bending unit 5 and fixed unit 6, the bending unit 5 is located on fixed seat 3, and the fixed unit 6 is located on bending unit 5;

[0021] The bending unit 5 includes protection pipe one 7, rotating shaft seat 8 and protection pipe two 9, the protection pipe one 7 is fixedly arranged on fixed seat 3, the protection pipe one 7 and protection pipe two 9 are arranged horn shape with big front and small back, the rotating shaft seat 8 is rotatably arranged on protection pipe one 7, the rotating shaft seat 8 is provided with limiting groove above, the protection pipe two 9 is fixedly arranged on rotating shaft seat 8, the protection pipe two 9 is arranged in several groups, the protection pipe two 9 is arranged using rigid metal material, and the rotating shaft seat 8 is rotatably connected with multiple groups of protection pipe two 9.

[0022] As shown in Figure 1 、 Figure 2 、 Figure 3 and Figure 4 The fixed unit 6 includes fixed pipe one 10, threaded clamp seat one 11, threaded seat one 12, fixed pipe two 13, threaded clamp seat two 14 and threaded seat two 15, the fixed pipe one 10 is fixedly arranged in the inner side of last end protection pipe two 9, the threaded clamp seat one 11 is fixedly arranged on fixed pipe one 10, the threaded seat one 12 is threadedly arranged on fixed pipe one 10, the fixed pipe two 13 is fixedly arranged in the inner side of front end protection pipe one 7, the threaded clamp seat two 14 is fixedly arranged on fixed pipe two 13, the threaded clamp seat one 11 and threaded clamp seat two 14 are arranged three groups of contraction interval grooves in horn shape, and the threaded seat two 15 is threadedly arranged on threaded clamp seat two 14.

[0023] In use, the optical fiber is first threaded through the rear protection tube 9, then threaded out from the front protection tube 7, then according to the bending angle, the multiple groups of protection tubes 9 are bent to form protection bent tubes through the rotation shaft seat 8 on the protection tube 9, then the base 1 is fixed by the fixing bolt 2, so that the multiple groups of protection tubes 9 are fixed, then the threaded seat 12 is rotated on the threaded clamp seat 11, so that the threaded clamp seat 11 clamps and fixes the optical fiber, then the threaded seat 15 is rotated on the fixed tube 13, so that the fixed tube 13 clamps and fixes the optical fiber, so as to avoid the optical fiber from being pulled and broken, and affect the optical fiber signal transmission, and the above is the use process of the optical fiber wiring fixing device.

[0024] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0025] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made thereto without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

[0026] The present application and its embodiments have been described above, and this description is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by this, without departing from the creative spirit of the present application, without creative design, similar structure and embodiments of the technical solution can be designed, which should belong to the protection scope of the present application.

Claims

1. A fiber optic cable fixing device, characterized in that: The device includes a base (1), a fixing bolt (2), a fixing seat (3), and a protective structure (4). The fixing bolt (2) is fixedly installed through the base (1). The fixing seat (3) is fixedly installed on the base (1). The protective structure (4) is fixedly installed on the fixing seat (3). The protective structure (4) includes a bending unit (5) and a fixing unit (6). The bending unit (5) is installed on the fixing seat (3), and the fixing unit (6) is installed on the bending unit (5). The bending unit (5) includes a first protective tube (7), a rotating shaft seat (8), and a second protective tube (9). The first protective tube (7) is fixedly mounted on the fixed seat (3), the rotating shaft seat (8) is rotatably mounted on the first protective tube (7), and the second protective tube (9) is fixedly mounted on the rotating shaft seat (8).

2. The optical fiber routing fixing device according to claim 1, characterized in that: The fixing unit (6) includes a fixing pipe one (10), a threaded clamp one (11), a threaded seat one (12), a fixing pipe two (13), a threaded clamp two (14), and a threaded seat two (15). The fixing pipe one (10) is fixed inside the rear end protective pipe two (9). The threaded clamp one (11) is fixed on the fixing pipe one (10). The threaded seat one (12) is threaded on the fixing pipe one (10). The fixing pipe two (13) is fixed inside the front end protective pipe one (7). The threaded clamp two (14) is fixed on the fixing pipe two (13). The threaded seat two (15) is threaded on the threaded clamp two (14).

3. The optical fiber routing fixing device according to claim 2, characterized in that: The first protective tube (7) and the second protective tube (9) are arranged in a trumpet shape with a larger front and a smaller rear. A limiting groove is provided above the rotating shaft seat (8). Several sets of the second protective tube (9) are provided.

4. The optical fiber routing fixing device according to claim 3, characterized in that: The threaded clamp one (11) and the threaded clamp two (14) are flared and are provided with three sets of shrinkage interval grooves.

5. The optical fiber routing fixing device according to claim 4, characterized in that: The second protective tube (9) is made of rigid metal material.

6. The optical fiber routing fixing device according to claim 5, characterized in that: The rotating shaft seat (8) rotatably connects multiple sets of protective tubes (9).

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