Optical fiber distribution frame with isolation and dust prevention functions

Abstract

The utility model relates to the technical field of optical fiber distribution frames, and discloses an isolation dustproof optical fiber distribution frame, which comprises a shell, the front side of the shell is fixedly connected with a protective shell, the inside of the protective shell is rotatably connected with a plurality of groups of rotating rods, the outer walls of the plurality of groups of rotating rods are fixedly connected with baffles, and the baffles are fixedly connected with the protective shell. And multiple sets of sliding plates are fixedly connected into the protection shell, sliding blocks are slidably connected to the outer walls of the multiple sets of sliding plates, and springs are fixedly connected between the tops of the sliding blocks and the sliding plates. According to the utility model, the two groups of baffles are closed to prevent dust and part of sundries from entering the interface, so that the cleanness in the interface is ensured, and meanwhile, the additionally arranged ball can be used for clamping the corners of the ratchet wheel due to the ball and the round pipe when the ratchet wheel rotates reversely, so that the effect of winding a line is achieved, and the equipment is more attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber distribution frames, and particularly relates to an optical fiber distribution frame with isolation and dust prevention. Background Technique

[0002] An optical fiber distribution frame is a device used to manage and distribute optical fiber communication lines. Its main function is to organize, connect, and protect optical fiber lines to ensure the efficient and stable operation of an optical fiber communication system. Optical fiber distribution frames are widely used in data centers, communication machine rooms, switching centers of network operators, and other places.

[0003] The existing optical fiber distribution frames do not have the effect of isolation and dust prevention. When used for a long time, a large amount of dust adheres to the interfaces, resulting in unstable signals at the interfaces, and the lines of the connectors are not sorted out, making the overall device unsightly. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose an optical fiber distribution frame with isolation and dust prevention.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: an optical fiber distribution frame with isolation and dust prevention, including a housing, a protective shell is fixedly connected to the front side of the housing, a plurality of groups of rotating rods are rotatably connected inside the protective shell, baffles are fixedly connected to the outer walls of the plurality of groups of rotating rods, a plurality of groups of sliding plates are fixedly connected inside the protective shell, sliders are slidably connected to the outer walls of the plurality of groups of sliding plates, springs are fixedly connected between the tops of the sliders and the sliding plates, steering balls are fixedly connected to the tops of the sliders and the middle parts of the baffles respectively, and a connecting rod is rotatably connected between the two steering balls.

[0006] As a further description of the above technical scheme:

[0007] Both sides of the bottom end of the housing are fixedly connected with round tubes, a fixed disk is fixedly connected inside the round tubes, a rotating column is rotatably connected to the middle of the fixed disk, a ratchet wheel is fixedly connected to the top end of the rotating column, balls are arranged around the ratchet wheel, and a limiting disk is fixedly connected to the middle of the rotating column.

[0008] As a further description of the above technical scheme:

[0009] Both sides of the housing are rotatably connected with pulleys.

[0010] As a further description of the above technical scheme:

[0011] A plurality of groups of interfaces are arranged on the front side inside the housing.

[0012] As a further description of the above technical scheme:

[0013] The bottom end of the rotating column is fixedly connected with a chassis.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when the connector is inserted into the interface, the connector will push the baffle backward at this time. The baffle moves inward through the connecting rod and the steering ball, and then the slider on the sliding plate presses the spring. When the connector is not in use, the spring rebounds, so that the two groups of baffles form a closure, preventing dust and some sundries from entering the interface and ensuring the cleanliness of the interface.

[0016] 2. In the utility model, after the connector is inserted, the wire is wound around the rotating column, and the rotating column is rotated, so that the rotating column drives the ratchet to rotate forward, and at the same time, the rotating column winds up the wire. When the winding is completed, tape or a binding band can be added to fix the wire completely. At the same time, the added ball can prevent the corners of the ratchet from being stuck with the round tube when the ratchet reverses, achieving the effect of winding up the wire and making the device more aesthetically pleasing. Description of the Drawings

[0017] Figure 1 It is the front view of a fiber optic distribution frame with isolation and dust prevention proposed by the utility model;

[0018] Figure 2 It is the exploded view of the front view partial structure of a fiber optic distribution frame with isolation and dust prevention proposed by the utility model;

[0019] Figure 3 It is the schematic diagram of the exploded view of the side view partial structure of a fiber optic distribution frame with isolation and dust prevention proposed by the utility model;

[0020] Figure 4 It is the schematic diagram of the front view partial structure of a fiber optic distribution frame with isolation and dust prevention proposed by the utility model.

[0021] Legend Explanation:

[0022] 1. Outer shell; 2. Pulley; 3. Protective shell; 4. Interface; 5. Rotating rod; 6. Baffle; 7. Sliding plate; 8. Slider; 9. Spring; 10. Steering ball; 11. Connecting rod; 12. Round tube; 13. Fixed disk; 14. Rotating column; 15. Ratchet; 16. Ball; 17. Limit disk; 18. Chassis. Specific Embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Referring to Figures 1-4 , an embodiment provided by the present utility model: an optical fiber distribution frame with isolation and dust prevention, including a housing 1, a protective shell 3 is fixedly connected to the front side of the housing 1, a plurality of groups of rotating rods 5 are rotatably connected to the inside of the protective shell 3, a baffle 6 is fixedly connected to the outer wall of the plurality of groups of rotating rods 5, the connector is inserted towards the interface 4, at this time the connector will push the baffle 6 backward, a plurality of groups of sliding plates 7 are fixedly connected to the inside of the protective shell 3, a slider 8 is slidably connected to the outer wall of the plurality of groups of sliding plates 7, a spring 9 is fixedly connected between the top of the slider 8 and the sliding plate 7, a steering ball 10 is fixedly connected to the top end of the slider 8 and the middle of the baffle 6, a connecting rod 11 is rotatably connected between the two steering balls 10, the baffle 6 moves inward through the connecting rod and the steering ball 10, so that the slider 8 on the sliding plate 7 squeezes the spring 9. When the connector is not in use, the spring rebounds, so that the two baffles 6 are closed, preventing dust and some sundries from entering the interface 4, ensuring the cleanliness of the interface 4.

[0025] Both sides of the bottom end of the housing 1 are fixedly connected with round tubes 12, a fixed disk 13 is fixedly connected to the inside of the round tubes 12, a rotating column 14 is rotatably connected to the middle of the fixed disk 13, after the connector is inserted, the line is wound around the rotating column 14, a ratchet 15 is fixedly connected to the top end of the rotating column 14, the rotating column 14 is rotated, so that the rotating column 14 drives the ratchet 15 to rotate forward, and at the same time the rotating column 14 winds up the line. A spherical ball 16 is arranged around the ratchet 15, a limiting disk 17 is fixedly connected to the middle of the rotating column 14, the line is reasonably distributed through the limiting disk 17. When the winding is completed, tape or a binding band can be added to fix the line completely. At the same time, the added spherical ball 16 can cause the corners of the ratchet 15 to be stuck because of the spherical ball 16 and the round tube 12 when the ratchet 15 reverses, achieving the effect of winding up the line, making the device more beautiful. Both sides of the housing 1 are rotatably connected with pulleys 2, a plurality of groups of interfaces 4 are arranged on the front side inside the housing 1, and a chassis 18 is fixedly connected to the bottom end of the rotating column 14.

[0026] Working principle: Insert the connector towards interface 4. At this time, the connector will push the baffle 6 backward. Through the inward movement of the connecting rod and the steering ball 10, the slider 8 on the slide plate 7 squeezes the spring 9. When the connector is not in use, the spring rebounds, causing the two groups of baffles 6 to form a closure, preventing dust and some sundries from entering the interface 4, ensuring the cleanliness of the interface 4. And after the connector is inserted, wind the wire around the rotating column 14, rotate the rotating column 14, so that the rotating column 14 drives the ratchet 15 to rotate forward, and at the same time the rotating column 14 winds up the wire. After the winding is completed, add tape or a binding band to fix the wire completely. At the same time, the added ball 16 can prevent the ratchet 15 from reversing. When the ratchet 15 reverses, the corners of the ratchet 15 will be stuck because of the ball 16 and the round tube 12, achieving the effect of winding up the wire and making the device more aesthetically pleasing.

[0027] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An optical fiber distribution frame with isolation and dust prevention, comprising a housing (1), characterized in that: A protective case (3) is fixedly connected to the front side of the outer shell (1). A plurality of rotating rods (5) are rotatably connected inside the protective case (3). A baffle (6) is fixedly connected to the outer walls of the plurality of rotating rods (5). A plurality of sliding plates (7) are fixedly connected inside the protective case (3). A slider (8) is slidably connected to the outer walls of the plurality of sliding plates (7). A spring (9) is fixedly connected between the top of the slider (8) and the sliding plate (7). Steering balls (10) are fixedly connected to the top end of the slider (8) and the middle of the baffle (6). A connecting rod (11) is rotatably connected between the two steering balls (10).

2. The fiber optic distribution frame with isolation and dust prevention according to claim 1, wherein: Round tubes (12) are fixedly connected to both sides of the bottom end of the outer shell (1). A fixed disk (13) is fixedly connected inside the round tube (12). A rotating column (14) is rotatably connected to the middle of the fixed disk (13). A ratchet wheel (15) is fixedly connected to the top end of the rotating column (14). Spherical balls (16) are arranged around the ratchet wheel (15). A limiting disk (17) is fixedly connected to the middle of the rotating column (14).

3. A fiber optic distribution frame with isolation and dust prevention according to claim 1, characterized in that: Pulleys (2) are rotatably connected to both sides of the outer shell (1).

4. A fiber optic distribution frame with isolation and dust prevention according to claim 1, characterized in that: A plurality of interfaces (4) are arranged on the front side inside the outer shell (1).

5. The fiber optic distribution frame with isolation and dust prevention according to claim 2, wherein: A chassis (18) is fixedly connected to the bottom end of the rotating column (14).

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