Internal adjustable optical distribution frame assembly

Abstract

The utility model relates to the technical field of communication equipment connection, in particular to an internally adjustable optical distribution frame assembly, which comprises an optical distribution frame protection box, a baffle door is arranged at the front side end of the optical distribution frame protection box, an upper top cover is arranged at the upper end part of the optical distribution frame protection box, an adjusting handrail is arranged on the outer surface of a threaded rotating rod, and the threaded rotating rod is arranged on the upper top cover. A second rotating gear is installed in the adjusting handrail, and a fourth rotating gear is installed at the upper end of the adjusting handrail. According to the improved optical distribution frame assembly, a rotating motor drives a threaded rotating rod to rotationally cooperate with a second rotating gear, a third rotating gear and a fourth rotating gear so as to drive a first rotating gear and the threaded rotating rod to rotate, and the threaded rotating rod rotationally cooperates with an upper limiting rod so as to drive the distribution frame body to perform height adjustment. When the device is used, the height of the internal optical distribution frame can be quickly adjusted, so that the optical distribution frame can be conveniently installed and replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of communication equipment connection, in particular to an optical distribution frame component with internal adjustment. Background Art

[0002] Fiber optic patch panels are fiber optic wiring equipment designed specifically for fiber optic communication rooms. They have the functions of optical cable fixing and protection, optical cable termination, and line adjustment. They are an indispensable part of information rooms. Fiber optic patch panels are one of the components of fiber optic communication systems. They are mainly used for connections between optical cables and optical communication equipment or wiring connections between optical communication equipment to achieve connection, distribution, and scheduling of optical fiber lines. They are suitable for small and medium-sized wiring systems such as fiber to the community, fiber to the building, remote modules, and wireless base stations. Fiber optic patch panels are used for the termination and distribution of trunk optical cables at the local end of fiber optic communication systems, and can easily achieve connection, distribution, and scheduling of optical fiber lines. With the increasing degree of network integration, optical-digital hybrid patch panels integrating ODF, DDF, and power distribution units have emerged.

[0003] At present, the existing optical distribution frames are mostly stored in multiple groups side by side when in use. This installation method is prone to the front optical distribution blocking the rear side during use, making it inconvenient to take out and replace the rear optical distribution lines. Most of the existing optical distribution frames cannot adjust the bracket height according to usage needs, which makes the subsequent replacement and retrieval more cumbersome and reduces the efficiency of use. Utility Model Content

[0004] The purpose of the utility model is to provide an internally adjustable optical distribution frame assembly to solve the problems raised in the above-mentioned background technology. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an internally adjustable optical distribution frame assembly, comprising an optical distribution frame protection box, a baffle door is installed at the front side end of the optical distribution frame protection box, an upper top cover is installed at the upper end of the optical distribution frame protection box, six limit rods are installed inside the optical distribution frame protection box, a threaded rotating rod is installed inside the optical distribution frame protection box, six distribution frame bodies are slidably installed inside the optical distribution frame protection box, a threaded rotating rod is rotatably installed at the side end of the optical distribution frame protection box, an adjustment armrest is installed on the outer surface of the threaded rotating rod, a second rotating gear is installed inside the adjusting armrest, and a fourth rotating gear is installed at the upper end of the adjusting armrest.

[0005] Further preferably, a fixed handle is fixedly installed on the side end of the baffle door, and the baffle door is rotatably installed on the front end of the optical distribution frame protection box by cooperating with the grooves on the front end of the optical distribution frame protection box through the upper and lower side protrusions.

[0006] Further preferably, a limiting groove is provided at a side end portion of the optical distribution frame protection box, and six threaded rotating rods are rotatably mounted on an inner wall of the optical distribution frame protection box on a side where the limiting groove is provided.

[0007] Further preferably, a first rotating gear is fixedly mounted on the upper end of each of the threaded rotating rods, and each of the distribution frame bodies is slidably mounted inside the optical distribution frame protection box by cooperating with the threaded rotating rod and the limiting rod.

[0008] Further preferably, a rotating motor is rotatably mounted on the side end portion of the threaded rotating rod, and the threaded rotating rod is mounted inside the limiting groove.

[0009] Further preferably, a third rotating gear is rotatably mounted on the upper end of the adjusting armrest, and the third rotating gear is meshed with the fourth rotating gear and the second rotating gear portion.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] In the utility model, a rotating motor drives the threaded rotating rod to rotate and cooperate with the second rotating gear, the third rotating gear, and the fourth rotating gear to drive the first rotating gear and the threaded rotating rod to rotate. The threaded rotating rod rotates and cooperates with the upper limit rod to drive the height of the distribution frame body to be adjusted, so that the device can quickly adjust the height of the internal optical distribution frame when in use, thereby facilitating the installation and replacement of the optical distribution and improving the efficiency of the device.

[0012] In the utility model, the optical distribution frame protection box, the upper cover, the distribution frame body, the rotating motor, the adjusting armrest and other parts are designed to cooperate with each other, so that the device can be quickly disassembled and replaced when it is overhauled at a later stage, thereby facilitating the later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of the optical distribution frame protection box of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the baffle door of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the wiring rack body of the utility model;

[0016] Figure 4 This is a schematic diagram of the adjustable handrail structure of the utility model.

[0017] In the figure: 1. optical distribution frame protection box; 11. limit groove; 12. limit rod; 13. baffle door; 14. fixed handle; 15. upper cover; 16. threaded rotating rod; 17. first rotating gear; 18. distribution frame body; 2. rotating motor; 21. threaded rotating rod; 22. adjustment armrest; 23. second rotating gear; 24. third rotating gear; 25. fourth rotating gear. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figures 1 to 4 The utility model provides a technical solution: an internally adjustable optical distribution frame assembly includes an optical distribution frame protection box 1, a baffle door 13 is installed at the front side end of the optical distribution frame protection box 1, an upper top cover 15 is installed at the upper end of the optical distribution frame protection box 1, six limit rods 12 are installed inside the optical distribution frame protection box 1, a threaded rotating rod 16 is installed inside the optical distribution frame protection box 1, six distribution frame bodies 18 are slidably installed inside the optical distribution frame protection box 1, a threaded rotating rod 21 is rotatably installed at the side end of the optical distribution frame protection box 1, an adjusting armrest 22 is installed on the outer surface of the threaded rotating rod 21, a second rotating gear 23 is installed inside the adjusting armrest 22, and a fourth rotating gear 25 is installed at the upper end of the adjusting armrest 22.

[0020] In this embodiment, Figure 1 and Figure 2 As shown, a fixed handle 14 is fixedly installed on the side end of the baffle door 13, and the baffle door 13 is rotatably installed on the front end of the optical distribution frame protection box 1 by cooperating with the grooves on the front end of the optical distribution frame protection box 1 through the upper and lower side protrusions. This structure can shield the interior of the device when in use, thereby protecting the optical wiring inside the device.

[0021] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a limiting groove 11 is provided at the side end of the optical distribution frame protection box 1, and six threaded rotating rods 16 are rotatably installed on the inner wall of the optical distribution frame protection box 1 on the side of the limiting groove 11. This structure can facilitate the installation of the distribution frame body 18 by cooperating with the limiting rod 12 through the threaded rotating rod 16 during use.

[0022] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, a first rotating gear 17 is fixedly mounted on the upper end of each threaded rotating rod 16, and each distribution frame body 18 is slidably mounted inside the optical distribution frame protection box 1 by cooperating with the threaded rotating rod 16 and the limiting rod 12. This structure can limit the distribution frame body 18 by cooperating with the threaded rotating rod 16 with the upper limiting rod 12 and the internal groove of the optical distribution frame protection box 1 during use, thereby making it easy to adjust.

[0023] In this embodiment, Figure 1 , Figure 2 and Figure 4 As shown, the rotating motor 2 is rotatably mounted on the side end of the threaded rotating rod 21, and the threaded rotating rod 21 is installed inside the limiting groove 11. This structure can limit the rotating motor 2 part through the limiting groove 11 and install it at the same time when in use.

[0024] In this embodiment, Figure 1 and Figure 4 As shown, a third rotating gear 24 is rotatably installed on the upper end of the adjustable armrest 22, and the third rotating gear 24 is meshed with the fourth rotating gear 25 and part of the second rotating gear 23. When in use, this structure can drive the second rotating gear 23 to rotate through the threaded rotating rod 21, and at the same time cooperate with the third rotating gear 24 to drive the fourth rotating gear 25 to rotate, thereby facilitating subsequent use.

[0025] The use method and advantages of the utility model: When the internally adjustable optical distribution frame assembly is used, the working process is as follows:

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, first, when using, the user places the device on a horizontal plane, picks up the optical distribution frame protection box 1, installs six limit rods 12 inside the optical distribution frame protection box 1, then picks up the baffle door 13, installs a fixed handle 14 on the side end of the baffle door 13, then installs the baffle door 13 to the front side end opening position of the optical distribution frame protection box 1, then installs six threaded rotating rods 16 inside the optical distribution frame protection box 1, installs a first rotating gear 17 above each threaded rotating rod 16, then installs an upper cover 15 above the optical distribution frame protection box 1, then the user picks up the threaded rotating rod 21, installs a rotating motor 2 on the side end of the threaded rotating rod 21, and rotates the threaded rotating rod 21. The outer surface of the moving rod 21 is installed with an adjusting armrest 22, and the second rotating gear 23 is installed inside the adjusting armrest 22. The second rotating gear 23 is also sleeved on the outer surface of the threaded rotating rod 21, and then the third rotating gear 24 is installed inside the adjusting armrest 22, and then the fourth rotating gear 25 is installed above the adjusting armrest 22, and then the second rotating gear 23, the third rotating gear 24, and the fourth rotating gear 25 are meshed in sequence, and then the user installs the assembled rotating motor 2 part along the threaded rotating rod 21 into the limiting groove 11 opened at the side end of the optical distribution frame protection box 1, and then the fourth rotating gear 25 is meshed with the first rotating gear 17, and then the optical distribution frame is installed. Six distribution frame bodies 18 are installed inside the rack protection box 1, and each distribution frame body 18 is installed in conjunction with the limit rod 12 and the threaded rotating rod 16 in sequence. When the user needs to use the device, the user first pulls the fixed handle 14, and the fixed handle 14 drives the baffle door 13 to rotate and open. Then the user pulls the adjustment armrest 22 to the side end of the limit slot 11, meshes the fourth rotating gear 25 with the outermost first rotating gear 17, and then starts the rotating motor 2. The rotating motor 2 drives the threaded rotating rod 21 to rotate, thereby driving the second rotating gear 23 to rotate, and then the third rotating gear 24 drives the fourth rotating gear 25 to rotate, and the fourth rotating gear 25 rotates The rotation drives the first rotating gear 17, which easily drives the threaded rotating rod 16 to rotate, and cooperates with the upper limit rod 12 to adjust the height of the wiring frame body 18. Then the user adjusts the wiring frame body 18 to a suitable height and installs the optical wiring. Then the adjusting armrest 22 is pulled again. The adjusting armrest 22 drives the second rotating gear 23, the third rotating gear 24, and the fourth rotating gear 25 to slide in the limiting groove 11, thereby engaging with different first rotating gears 17, and then cooperates with the threaded rotating rod 21 and the rotating motor 2 to adjust the height of the six wiring frame bodies 18 in turn, so that the device can be convenient for adjusting accessories when installing optical wiring.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An internally adjustable optical distribution frame assembly, comprising an optical distribution frame protection box (1), characterized in that: The front side end of the optical distribution frame protection box (1) is installed with a baffle door (13), the upper end of the optical distribution frame protection box (1) is installed with an upper cover (15), six limit rods (12) are installed inside the optical distribution frame protection box (1), a threaded rotating rod (16) is installed inside the optical distribution frame protection box (1), six distribution frame bodies (18) are slidably installed inside the optical distribution frame protection box (1), a threaded rotating rod (21) is rotatably installed on the side end of the optical distribution frame protection box (1), an adjusting armrest (22) is installed on the outer surface of the threaded rotating rod (21), a second rotating gear (23) is installed inside the adjusting armrest (22), and a fourth rotating gear (25) is installed on the upper end of the adjusting armrest (22).

2. The internally adjustable optical distribution frame assembly according to claim 1, characterized in that: A fixed handle (14) is fixedly mounted on the side end of the baffle door (13), and the baffle door (13) is rotatably mounted on the front end of the optical distribution frame protection box (1) by means of upper and lower side protrusions cooperating with grooves on the front end of the optical distribution frame protection box (1).

3. The internally adjustable optical distribution frame assembly according to claim 1, characterized in that: A limiting groove (11) is provided at the side end of the optical distribution frame protection box (1), and six threaded rotating rods (16) are rotatably mounted on the inner wall of the optical distribution frame protection box (1) on the side where the limiting groove (11) is provided.

4. The internally adjustable optical distribution frame assembly according to claim 3, characterized in that: A first rotating gear (17) is fixedly mounted on the upper end of each threaded rotating rod (16), and each distribution frame body (18) is slidably mounted inside the optical distribution frame protection box (1) by cooperating with the threaded rotating rod (16) and the limiting rod (12).

5. The internally adjustable optical distribution frame assembly according to claim 1, characterized in that: A rotating motor (2) is rotatably mounted on the side end of the threaded rotating rod (21), and the threaded rotating rod (21) is mounted inside the limiting groove (11).

6. The internally adjustable optical distribution frame assembly according to claim 5, characterized in that: A third rotating gear (24) is rotatably mounted on the upper end of the adjusting armrest (22), and the third rotating gear (24) is partially meshed with the fourth rotating gear (25) and the second rotating gear (23).

Images