Optical fiber distribution box

Abstract

The utility model relates to the technical field of optical fiber communication, and discloses an optical fiber distribution box which comprises a distribution box, a drawer is arranged in the distribution box in a sliding mode, a first transverse plate is fixedly arranged at the top of the inner side of the drawer, and a second transverse plate is fixedly arranged at the bottom of the first transverse plate. A third transverse plate is fixedly arranged at the bottom of the second transverse plate, and a fourth transverse plate and the first transverse plate are fixedly arranged at the bottom of the third transverse plate. According to the optical fiber distribution box, the integral drawer is arranged, the first transverse plate, the second transverse plate, the third transverse plate and the fourth transverse plate are arranged on the inner side of the drawer, and the four transverse plates are integrally connected with the drawer, so that the distribution box can be integrally pulled out when being maintained and overhauled by a worker, the working time of the worker is shortened, and the working efficiency is improved. And the wiring terminal is arranged, so that optical fiber connection and wiring can be facilitated, and the practicability of the equipment is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber communication, in particular to an optical fiber distribution box. Background Art

[0002] Due to the rapid growth of Internet communication technology and mobile communication technology, optical fiber, as the main data communication medium, is widely used in information communication systems. A large number of optical fiber distribution boxes have been installed in the computer room of the data center, and more and more optical fiber distribution boxes will be needed in the future to realize the switching of optical fibers. More and more high-end data center projects require optical fiber distribution box products to have high density characteristics while being easy to maintain and manage.

[0003] Due to the high density of the fiber optic module boxes in the distribution box, the distribution boxes on the market need to adopt complex structures and thicker plates to be realized, which makes the frame too heavy and the operation complicated, bringing inconvenience to installation and maintenance. In addition, due to the high density of the fiber optic module boxes in the distribution box, the connection of multiple back-end optical cables will cause installation inconvenience and chaotic wiring.

[0004] Therefore, those skilled in the art provide a fiber optic distribution box to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art, and a fiber optic distribution box is proposed. The fiber optic distribution box is provided with an integral drawer, and a first horizontal plate, a second horizontal plate, a third horizontal plate and a fourth horizontal plate are provided on the inner side of the drawer, and the four horizontal plates are connected to the drawer as a whole. This allows the staff to pull out the distribution box as a whole when maintaining and inspecting the distribution box, thereby shortening the working time of the staff. In addition, the fiber optic connection and wiring can be facilitated by providing wiring terminals, thereby greatly improving the practicality of the equipment.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fiber optic distribution box, comprising a distribution box, a drawer is slidably arranged inside the distribution box, a first horizontal plate is fixedly arranged on the top of the inner side of the drawer, a second horizontal plate is fixedly arranged on the bottom of the first horizontal plate, a third horizontal plate is fixedly arranged on the bottom of the second horizontal plate, a fourth horizontal plate is fixedly arranged on the bottom of the third horizontal plate, and a plurality of sockets are fixedly opened in the middle of the first horizontal plate, the second horizontal plate, the third horizontal plate and the fourth horizontal plate.

[0007] Furthermore, ventilation holes are fixedly arranged on both sides of the wiring box, servo motors are fixedly arranged inside the two ventilation holes, and fan blades are arranged at the output ends of the two servo motors;

[0008] Through the above technical solution, the heat dissipation can be improved by arranging a servo motor in conjunction with fan blades.

[0009] Furthermore, a functional box is fixedly provided on the rear end face of the distribution box;

[0010] Through the above technical solution, the function box is provided to facilitate the operation of the staff.

[0011] Furthermore, a plurality of wiring terminals are fixedly arranged on the rear end surface inside the wiring box;

[0012] Through the above technical solution, wiring can be facilitated by providing wiring terminals.

[0013] Furthermore, fixing plates are fixedly provided on both sides of the wiring box, and binding posts are fixedly provided on the tops of the two fixing plates;

[0014] Through the above technical solution, wiring can be facilitated by providing the wiring posts.

[0015] Furthermore, a box door is rotatably provided on the top of the wiring box, two hinges are fixedly provided on one side of the top of the box door, and a second handle is fixedly provided on one side of the top of the box door;

[0016] Through the above technical solution, the second handle is provided to facilitate the staff to open the door.

[0017] Furthermore, a first handle is fixedly provided on the front end surface of the drawer;

[0018] Through the above technical solution, the provision of the first handle can facilitate the staff to draw the drawer.

[0019] Furthermore, bases are fixedly provided at the four corners of the bottom of the wiring box;

[0020] Through the above technical solution, the stability of the wiring box can be conveniently improved by providing a base.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a fiber optic distribution box, which is provided with an integral drawer, and a first horizontal plate, a second horizontal plate, a third horizontal plate and a fourth horizontal plate are provided on the inner side of the drawer, and are integrally connected to the drawer through four horizontal plates, so that the staff can draw out the distribution box as a whole when maintaining and inspecting the distribution box, thus shortening the working time of the staff, and the fiber optic connection and wiring can be facilitated by providing a wiring terminal, thereby greatly improving the practicality of the equipment.

[0023] 2. The utility model proposes a fiber optic distribution box, which is provided with a first horizontal plate, a second horizontal plate, a third horizontal plate and a fourth horizontal plate, so that the optical fiber line can be easily installed without causing confusion in the wiring. Ventilation holes are provided on both sides of the distribution box, servo motors are provided inside the two ventilation holes, and fan blades are provided at the output ends of the servo motors, so that the interior of the distribution box can be easily cooled, thereby greatly improving the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an axonometric diagram of an optical fiber distribution box proposed by the utility model;

[0025] Figure 2 This is an axonometric view of a drawer of an optical fiber distribution box proposed by the utility model;

[0026] Figure 3 This is an axial cross-sectional view of a fiber optic distribution box proposed by the utility model;

[0027] Figure 4 A front cross-sectional view of a fiber optic distribution box proposed by the utility model;

[0028] Figure 5 The utility model provides an axonometric view of the rear end face of an optical fiber distribution box.

[0029] Legend:

[0030] 1. Wiring box; 2. Base; 3. Drawer; 4. First handle; 5. Box door; 6. Hinge; 7. Second handle; 8. Vent; 9. Servo motor; 10. Fan blade; 11. First horizontal board; 12. Second horizontal board; 13. Third horizontal board; 14. Fourth horizontal board; 15. Socket; 16. Terminal; 17. Fixing plate; 18. Terminal; 19. Function box. DETAILED DESCRIPTION

[0031] 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 technicians in this field without creative work are within the scope of protection of the utility model. In the description of this application, it should be noted that the terms used here are only for describing specific implementations, and are not intended to limit the exemplary implementations according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The techniques, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0032] Reference Figure 1-5 The utility model provides an embodiment: a fiber optic distribution box, including a distribution box 1, a drawer 3 is slidably arranged inside the distribution box 1, a first horizontal plate 11 is fixedly arranged on the top of the inner side of the drawer 3, a second horizontal plate 12 is fixedly arranged on the bottom of the first horizontal plate 11, a third horizontal plate 13 is fixedly arranged on the bottom of the second horizontal plate 12, a fourth horizontal plate 14 is fixedly arranged on the bottom of the third horizontal plate 13, and a plurality of sockets 15 are fixedly opened in the middle of the first horizontal plate 11, the second horizontal plate 12, the third horizontal plate 13 and the fourth horizontal plate 14.

[0033] Ventilation holes 8 are fixedly provided on both sides of the wiring box 1, servo motors 9 are fixedly provided inside the two vents 8, and fan blades 10 are provided at the output ends of the two servo motors 9. The heat dissipation can be improved by providing the servo motors 9 and the fan blades 10. A function box 19 is fixedly provided on the rear end face of the wiring box 1. The function box 19 can facilitate the operation of the staff. A plurality of wiring terminals 16 are fixedly provided on the rear end face of the wiring box 1. The wiring terminals 16 can facilitate wiring. Fixed plates 17 are fixedly provided on both sides of the wiring box 1. The tops of the two fixed plates 17 are The wiring box 1 is fixedly provided with terminal posts 18, which can facilitate wiring. The top of the wiring box 1 is rotatably provided with a box door 5, and two hinges 6 are fixedly provided on one side of the top of the box door 5. A second handle 7 is fixedly provided on one side of the top of the box door 5, and the second handle 7 can facilitate the staff to open the box door 5. The front end surface of the drawer 3 is fixedly provided with a first handle 4, and the first handle 4 can facilitate the staff to draw the drawer 3. The wiring box 1 is fixedly provided with a base 2 at the four corners of the bottom, and the stability of the wiring box 1 can be conveniently improved by providing the base 2.

[0034] Working principle: In the practical process of the utility model, firstly, the optical fiber distribution box 1 is provided with an integral drawer 3, and the first horizontal plate 11, the second horizontal plate 12, the third horizontal plate 13 and the fourth horizontal plate 14 are provided on the inner side of the drawer 3, and the four horizontal plates are integrally connected to the drawer 3, so that the staff can pull out the distribution box 1 as a whole when maintaining and inspecting it, which shortens the working time of the staff, and the connection terminal 16 can facilitate the optical fiber connection and wiring, and the first horizontal plate 11, the second horizontal plate 12, the third horizontal plate 13 and the fourth horizontal plate 14 can facilitate the installation of the optical fiber line without causing confusion in the wiring, and the ventilation holes 8 are provided on both sides of the distribution box 1, and the servo motors 9 are provided inside the two ventilation holes 8, and the fan blades 10 are provided at the output end of the servo motor 9, so that the inside of the distribution box 1 can be easily cooled.

[0035] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An optical fiber distribution box, comprising a distribution box (1), characterized in that: A drawer (3) is slidably arranged inside the wiring box (1); a first horizontal plate (11) is fixedly arranged on the top of the inner side of the drawer (3); a second horizontal plate (12) is fixedly arranged on the bottom of the first horizontal plate (11); a third horizontal plate (13) is fixedly arranged on the bottom of the second horizontal plate (12); a fourth horizontal plate (14) is fixedly arranged on the bottom of the third horizontal plate (13); and a plurality of sockets (15) are fixedly provided in the middle of the first horizontal plate (11), the second horizontal plate (12), the third horizontal plate (13) and the fourth horizontal plate (14).

2. The optical fiber distribution box according to claim 1, characterized in that: Ventilation holes (8) are fixedly arranged on both sides of the wiring box (1), servo motors (9) are fixedly arranged inside the two vents (8), and fan blades (10) are arranged at the output ends of the two servo motors (9).

3. The optical fiber distribution box according to claim 1, characterized in that: A functional box (19) is fixedly arranged on the rear end surface of the wiring box (1).

4. The optical fiber distribution box according to claim 1, characterized in that: A plurality of connection terminals (16) are fixedly arranged on the rear end surface inside the wiring box (1).

5. The optical fiber distribution box according to claim 1, characterized in that: Fixed plates (17) are fixedly arranged on both sides of the wiring box (1), and terminal posts (18) are fixedly arranged on the tops of the two fixed plates (17).

6. The optical fiber distribution box according to claim 1, characterized in that: The top of the wiring box (1) is rotatably provided with a box door (5), one side of the top of the box door (5) is fixedly provided with two hinges (6), and one side of the top of the box door (5) is fixedly provided with a second handle (7).

7. The optical fiber distribution box according to claim 1, characterized in that: A first handle (4) is fixedly provided on the front end surface of the drawer (3).

8. The optical fiber distribution box according to claim 1, characterized in that: Bases (2) are fixedly arranged at the four corners of the bottom of the wiring box (1).

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