Stable optical fiber adapter

Abstract

The utility model discloses a stable optical fiber adapter which comprises a first fixing block, the front side and the rear side of the first fixing block are both provided with second open grooves, the front side of the first fixing block is fixedly connected with a first fixing column, and the outer ring of the first fixing column is in threaded connection with a second fixing column. The front end of the first fixing column abuts against a limiting column, the limiting column is fixedly connected with a second fixing column, the front side of the second fixing column is fixedly connected with a third fixing block, a third open groove is formed in the front side of the third fixing block, and a fourth fixing block is arranged on the front side of the third fixing block. The rear side of the fourth fixing block is fixedly connected with a fifth fixing block, the third fixing block, the fourth fixing block and the fifth fixing block are connected, all assemblies can be conveniently adjusted and replaced, the flexibility and maintainability of the structure are improved, the fourth fixing block and the fifth fixing block are more convenient to assemble and disassemble due to the design of a third open groove, and the practicability is high. And the installation and maintenance time is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber adapters, in particular to a stable optical fiber adapter. Background Art

[0002] With the rapid development of information technology, fiber-optic communication has become one of the core technologies of modern communication networks due to its advantages such as high speed, large capacity, and strong anti-interference ability. In fiber-optic communication systems, fiber-optic adapters are important passive components that connect optical fibers and optical fibers, and optical fibers and optical fiber equipment. Their performance directly affects the stability and transmission quality of the entire communication system.

[0003] In actual use, the non-modular design means that the adapter cannot be flexibly adjusted according to the needs of different application scenarios, which limits its application in diverse environments. In a design without modularity, the adapter cannot easily expand functions or upgrades, making it difficult to meet new demands brought about by future technological development or business growth. Utility Model Content

[0004] The purpose of the utility model is to provide a stable optical fiber adapter. Through the connection of the third fixing block, the fourth fixing block and the fifth fixing block, the various components can be easily adjusted and replaced, thereby improving the flexibility and maintainability of the structure. The design of the third slot makes the installation and removal of the fourth fixing block and the fifth fixing block more convenient, reducing the time for installation and maintenance. The fifth fixing block is fixedly connected to the rear side of the fourth fixing block, thereby enhancing the strength and rigidity of the entire structure, enabling it to withstand a greater load.

[0005] To achieve the above-mentioned purpose, a stable optical fiber adapter is provided, comprising: a first fixing block, a second slot is provided on both the front and rear sides of the first fixing block, a first fixing column is fixedly connected to the front side of the first fixing block, a second fixing column is threadedly connected to the outer ring of the first fixing column, the front end of the first fixing column abuts against a limit column, and the limit column and the second fixing column are fixedly connected, a third fixing block is fixedly connected to the front side of the second fixing column, a third slot is provided on the front side of the third fixing block, a fourth fixing block is provided on the front side of the third fixing block, a fifth fixing block is fixedly connected to the rear side of the fourth fixing block, and the fifth fixing block abuts against the inside of the third slot. The modular design facilitates the replacement of different module heads according to different needs.

[0006] According to the stable optical fiber adapter, the rear side of the first fixing block is fixedly connected to the second fixing block, and the rear side of the second fixing block is provided with a first slot, which facilitates installation and adjustment of internal components of the adapter and improves the maintainability of the adapter.

[0007] According to the stable optical fiber adapter, third fixing posts are fixedly connected to both sides of the inner wall of the first slot, and one end of the third fixing post is fixedly connected to a fourth fixing post, thereby enhancing the stability of the structure and preventing the component from shifting.

[0008] According to the stable optical fiber adapter, a spring is sleeved on the circumferential surface of the third fixing post, and one end of the spring is fixedly connected to the fourth fixing post, providing elasticity and buffering effects to reduce stress caused by temperature changes or vibrations.

[0009] According to the stable optical fiber adapter, the other end of the spring is fixedly connected to a sixth fixing block, which is rotatably connected to the third fixing column. The rear side of the sixth fixing block is fixedly connected to a seventh fixing block, thereby increasing the stability of the structure and improving the load-bearing capacity of the adapter.

[0010] According to the stable optical fiber adapter, the cross section of the seventh fixing block is convex, and each of the third fixing posts is provided with a sixth fixing block, a spring, and a fourth fixing post, forming a stable support structure and enhancing the overall performance of the adapter.

[0011] According to the stabilized optical fiber adapter, the first slot is connected to the interiors of the second and third slots, the size of the fifth fixing block matches the interior of the third slot, and positioning holes are provided on both the left and right sides of the first fixing block. This facilitates installation and adjustment of the adapter and improves operational convenience.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model is provided with a first fixing column, a second fixing column, a limiting column, a third fixing block, a third slot, a fourth fixing block and a fifth fixing block, and through the connection of the third fixing block, the fourth fixing block and the fifth fixing block, each component can be easily adjusted and replaced, thereby improving the flexibility and maintainability of the structure. The design of the third slot makes the installation and disassembly of the fourth fixing block and the fifth fixing block more convenient, reducing the time for installation and maintenance. The fifth fixing block is fixedly connected to the rear side of the fourth fixing block, thereby enhancing the strength and rigidity of the entire structure and enabling it to withstand a larger load.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0016] Figure 1 This is a three-dimensional view of a stable optical fiber adapter of the utility model;

[0017] Figure 2 This is a front view of a stable optical fiber adapter of the present utility model;

[0018] Figure 3 This is a cross-sectional perspective view of a stable optical fiber adapter of the present invention;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure at center A;

[0020] Figure 5 For this utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0021] In the figure: 1. first fixing block; 2. second fixing block; 3. first slot; 4. second slot; 5. first fixing column; 6. second fixing column; 7. limiting column; 8. third fixing block; 9. third slot; 10. fourth fixing block; 11. fifth fixing block; 12. third fixing column; 13. sixth fixing block; 14. spring; 15. fourth fixing column; 16. seventh fixing block; 17. positioning hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the utility model.

[0023] See also Figure 1-5The utility model provides a technical solution: a stable optical fiber adapter, comprising: a first fixing block 1, a second slot 4 is provided on both the front and rear sides of the first fixing block 1, for accommodating and fixing the connecting parts of the optical fiber adapter to ensure the stability and reliability of the connection, a first fixing column 5 is fixedly connected to the front side of the first fixing block 1, as a key part of supporting and fixing the main body of the optical fiber adapter, the outer ring of the first fixing column 5 is threadedly connected to the second fixing column 6, and a flexible adjustment and fixing method is provided through the threaded connection, the front end of the first fixing column 5 abuts against the limiting column 7, and the limiting column 7 is fixedly connected to the second fixing column 6 to limit The moving range of the first fixed column 5 is to prevent excessive adjustment. The front side of the second fixed column 6 is fixedly connected to the third fixed block 8 as an intermediate connecting part to enhance the stability of the overall structure. The front side of the third fixed block 8 is provided with a third slot 9 for accommodating and fixing other components of the optical fiber adapter. The front side of the third fixed block 8 is provided with a fourth fixed block 10 as a basis for supporting and fixing other components. The rear side of the fourth fixed block 10 is fixedly connected to the fifth fixed block 11 to provide additional support through the fixed connection. The fifth fixed block 11 conflicts with the inside of the third slot 9 to ensure that the fifth fixed block 11 is firmly fixed in the third slot 9.

[0024] The rear side of the first fixing block 1 is fixedly connected to the second fixing block 2, which serves as a bridge connecting the first fixing block 1 and subsequent components. A first slot 3 is provided on the rear side of the second fixing block 2 for accommodating and fixing other components of the optical fiber adapter. Both sides of the inner wall of the first slot 3 are fixedly connected to the third fixing column 12, which serves as a key part for supporting and fixing other components. One end of the third fixing column 12 is fixedly connected to the fourth fixing column 15, which provides stable support through the fixed connection. The circumferential surface of the third fixing column 12 is sleeved with a spring 14, one end of the spring 14 is fixedly connected to the fourth fixing column 15, and the other end is fixedly connected to the sixth fixing block 13, which provides a certain elastic adjustment space through the spring 14. The sixth fixing block 13 and the third fixing column 12 is a rotating connection, allowing adjustment at a certain angle. The rear side of the sixth fixed block 13 is fixedly connected to the seventh fixed block 16, and the cross-section is "convex" shaped, which increases the stability and supporting force of the fixed block. Each third fixed column 12 is provided with a sixth fixed block 13, a spring 14, and a fourth fixed column 15 to ensure the stability and adjustability of the fixed column. The first slot 3 is connected to the inside of the second slot 4 and the third slot 9 to facilitate the assembly and disassembly of the optical fiber adapter. The size of the fifth fixed block 11 matches the inside of the third slot 9 to ensure that the fifth fixed block 11 is stable and motionless in the third slot 9, thereby improving the stability of the overall structure. Positioning holes 17 are provided on both sides of the first fixed block 1 for fixing the first fixed block 1.

[0025] Working principle: First, install the first fixed block 1 at the predetermined position and tighten it through the positioning hole 17. Fix one end of the optical fiber head against the seventh fixed block 16, and fix the other end of the optical fiber head to the fourth fixed block 10. After disassembly, it is installed again. In the face of later maintenance, the second fixed column 6 and its subsequent components can be replaced to meet different needs.

[0026] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A stable optical fiber adapter, comprising: A first fixed block (1), wherein both the front and rear sides of the first fixed block (1) are provided with a second slot (4), and the first fixed block (1) is characterized in that: the front side of the first fixed block (1) is fixedly connected to a first fixed column (5), the outer ring of the first fixed column (5) is threadedly connected to the second fixed column (6), the front end of the first fixed column (5) abuts against a limiting column (7), and the limiting column (7) and the second fixed column (6) are fixedly connected, the front side of the second fixed column (6) is fixedly connected to a third fixed block (8), the front side of the third fixed block (8) is provided with a third slot (9), the front side of the third fixed block (8) is provided with a fourth fixed block (10), the rear side of the fourth fixed block (10) is fixedly connected to a fifth fixed block (11), and the fifth fixed block (11) abuts against the inside of the third slot (9).

2. The stable optical fiber adapter according to claim 1, wherein: The rear side of the first fixing block (1) is fixedly connected to a second fixing block (2), and the rear side of the second fixing block (2) is provided with a first slot (3).

3. The stable optical fiber adapter according to claim 2, wherein: A third fixing column (12) is fixedly connected to both sides of the inner wall of the first slot (3), and a fourth fixing column (15) is fixedly connected to one end of the third fixing column (12).

4. The stable optical fiber adapter according to claim 3, wherein: A spring (14) is sleeved on the circumferential surface of the third fixing column (12), and one end of the spring (14) is fixedly connected to the fourth fixing column (15).

5. The stable optical fiber adapter according to claim 4, characterized in that: The other end of the spring (14) is fixedly connected to a sixth fixing block (13), and the sixth fixing block (13) is rotatably connected to the third fixing column (12), and the rear side of the sixth fixing block (13) is fixedly connected to a seventh fixing block (16).

6. The stable optical fiber adapter according to claim 5, characterized in that: The cross section of the seventh fixing block (16) is in a convex shape, and each of the third fixing columns (12) is provided with a sixth fixing block (13), a spring (14), and a fourth fixing column (15).

7. The stable optical fiber adapter according to claim 2, wherein: The first slot (3) is connected to the interior of the second slot (4) and the third slot (9); the size of the fifth fixing block (11) matches the interior of the third slot (9); and positioning holes (17) are provided on both the left and right sides of the first fixing block (1).

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