Optical fiber distribution box

Abstract

The utility model provides an optical fiber distribution box, which comprises a box body, a first matching surface is arranged on the box body, and a first fixing piece is arranged on the first matching surface; the first connector is matched with the first fixing piece; a first guide opening is formed in the first fixing piece, at least one fixing rib is arranged on the first guide opening, and the fixing ribs are perpendicular to the first matching surface; the box shell is provided with a shell opening through which the box body enters and exits, and the box shell is provided with a second matching surface; wherein the first matching surface and the second matching surface are oppositely arranged. According to the utility model, the problem of inconvenient installation caused by difficult observation of the state of the LC connector in the prior art is solved.

Description

Technical Field

[0001] This utility model relates to the field of optical communication technology, and more specifically, to an optical fiber distribution box. Background Technology

[0002] In the existing technology, the LC connector of the pull-out fiber optic distribution box is close to the inside of the distribution box. When the operator pulls out and pushes back the distribution box, it is difficult to observe the connection and fixation status of the LC connector. When the LC connector is loose or malfunctions, it is not easy to detect, which affects work efficiency. Moreover, the difficulty in observation makes the initial installation inconvenient. Utility Model Content

[0003] The problem solved by this invention is that the status of LC connectors is difficult to observe in the prior art, which leads to inconvenience in installation.

[0004] To address the aforementioned problems, this utility model provides an optical fiber distribution box, comprising a box body, a first connector, and a housing. The box body has a first mating surface, on which a first fixing member is provided; the first connector mates with the first fixing member; the first fixing member has a first guide opening, and at least one fixing rib is provided on the first guide opening, the fixing rib being perpendicular to the first mating surface; the housing has a housing opening for the box body to enter and exit, and a second mating surface is provided on the housing; wherein the first mating surface and the second mating surface are arranged opposite to each other.

[0005] Compared with the prior art, the technical effects achieved by this technical solution are as follows: the box can be pulled out and installed inside the housing. When the first connector is installed, the operator's hand can touch the first guide opening. By guiding the installation position along the first guide opening, the installation of the first connector can be completed even when it is difficult to observe the specific position of the first fixing part. The fixing rib limits the first connector and prevents the first connector from coming out of the first guide opening.

[0006] Furthermore, the first fastener is also provided with a first mounting position, which is perpendicular to the first mating surface; the first mounting position is connected to the first guide opening.

[0007] Compared with the prior art, the technical effect achieved by this technical solution is as follows: the first connector and the first mounting position cooperate, the first guide opening is connected to the first mounting position, which can provide hand guidance when installing the first connector, and the staff can observe the connection status of the first connector in the first mounting position through the first guide opening.

[0008] Furthermore, the fiber optic distribution box provided by this utility model also includes a second connector. The second connector is disposed on the second mating surface; one end of the first connector mates with the first mounting position, and the other end mates with the second connector.

[0009] Compared with existing technologies, the technical effect achieved by this technical solution is that the first connector and the second connector work together to realize the access of optical fiber.

[0010] Furthermore, the box body is also provided with a first observation opening, which is located on the first mating surface and adjacent to the first fixing member.

[0011] Compared with existing technologies, the technical effect achieved by this technical solution is that when staff operate the wiring box, they can observe the connection status of the first connector and the second connector through the first observation opening, which facilitates fault diagnosis and repair.

[0012] Furthermore, the outer shell of the box is also equipped with partition ribs. The partition ribs are set perpendicular to the inner wall of the outer shell; the partition ribs abut against the box body.

[0013] Compared with existing technologies, the technical effect achieved by this technical solution is: the partition ribs support the box body, so that the box body can accommodate multiple boxes.

[0014] Furthermore, the box body is also provided with a second observation opening. The second observation opening is located on the bottom surface of the box body; the second observation opening is connected to the first observation opening.

[0015] Compared with existing technologies, the technical effects achieved by this technical solution are as follows: staff can observe the connection status of the first connector and the second connector in the lower box through the second observation opening, which facilitates fault diagnosis and repair. The second observation opening is connected to the first observation opening, which enables a wider field of view.

[0016] Furthermore, the housing is also provided with a second guide opening. The second guide opening is located near the housing opening and is parallel to the first mating surface.

[0017] Compared with existing technologies, the technical effect achieved by this technical solution is that the second guiding opening is used to guide the optical fiber through, which facilitates manual wiring.

[0018] Furthermore, a stop is provided inside the housing opening. The stop at least partially obstructs the second guide opening.

[0019] Compared with existing technologies, the technical effect achieved by this technical solution is that the stopper blocks the second guide opening, which can confine the optical fiber within the second guide opening, so that the optical fiber output is stable when the operator pulls out the optical fiber connector for insertion.

[0020] Furthermore, the fiber optic distribution box provided by this utility model also includes a mounting bracket. The box housing has mounting holes; the mounting bracket is connected to the box housing via mounting holes and screws.

[0021] Compared with existing technologies, the technical effect achieved by this technical solution is that the mounting bracket can realize the installation and fixation of the enclosure shell in practical applications.

[0022] Furthermore, the fiber optic distribution box provided by this utility model also includes a winding part, which is disposed inside the box; the winding part is provided with at least one winding rib.

[0023] Compared with existing technologies, the technical effects achieved by this technical solution are as follows: the winding part is used to wind the optical fiber, and the winding rib is used to stop the optical fiber and prevent the optical fiber from coming off the winding part. Attached Figure Description

[0024] Figure 1 A schematic diagram of the fiber optic distribution box provided by this utility model;

[0025] Figure 2 The second structural schematic diagram of the fiber optic distribution box provided by this utility model;

[0026] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0027] Figure 4 for Figure 2 Enlarged view of part B in the middle;

[0028] Figure 5 This is a structural diagram of the box.

[0029] Figure 6 for Figure 5 A magnified view of part C in the middle.

[0030] Explanation of reference numerals in the attached figures:

[0031] 1-Box body; 10-First mating surface; 11-First fixing member; 12-First guide opening; 13-First mounting position; 14-Fixing rib; 15-First connector; 2-Box shell; 20-Second mating surface; 21-Second connector; 22-Partition rib; 23-Stop member; 24-Mounting hole; 31-First observation opening; 32-Second observation opening; 33-Second guide opening; 4-Mounting bracket; 5-Winding part; 51-Winding rib. Detailed Implementation

[0032] The purpose of this utility model is to provide a fiber optic distribution box for easy installation by staff.

[0033] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0034] See Figures 1-6This utility model provides an optical fiber distribution box, including a box body 1, a first connector 15, and a housing 2. The box body 1 is provided with a first mating surface 10, and a first fixing member 11 is provided on the first mating surface 10; the first connector 15 mates with the first fixing member 11; the first fixing member 11 is provided with a first guide opening 12, and at least one fixing rib 14 is provided on the first guide opening 12, the fixing rib 14 being arranged perpendicular to the first mating surface 10; the housing 2 is provided with a housing opening for the box body 1 to enter and exit, and a second mating surface 20 is provided on the housing 2; wherein, the first mating surface 10 and the second mating surface 20 are arranged opposite to each other.

[0035] The housing 1 is removably installed inside the housing 2. When the first connector 15 is installed, the operator can touch the first guide opening 12. By guiding the installation position along the first guide opening 12, the installation of the first connector 15 can be completed even when it is difficult to observe the specific position of the first fixing member 11. The fixing rib 14 limits the first connector 15 to prevent the first connector 15 from coming out of the first guide opening 12.

[0036] like Figure 6 As shown, the first fixing member 11 is also provided with a first mounting position 13, which is set perpendicular to the first mating surface 10; the first mounting position 13 is connected to the first guide opening 12.

[0037] The first connector 15 and the first mounting position 13 cooperate, and the first guide opening 12 is connected to the first mounting position 13, which can guide the hand when installing the first connector 15, and the staff can observe the connection status of the first connector 15 in the first mounting position 13 through the first guide opening 12.

[0038] like Figure 2 and Figure 3 As shown, the fiber optic distribution box provided by this utility model also includes a second connector 21. The second connector 21 is disposed on the second mating surface 20; one end of the first connector 15 mates with the first mounting position 13, and the other end mates with the second connector 21.

[0039] The first connector 15 and the second connector 21 work together to enable fiber optic access.

[0040] The box body 1 is also provided with a first observation opening 31, which is located on the first mating surface 10 and adjacent to the first fixing member 11.

[0041] When staff operate the wiring box, they can observe the connection status of the first connector 15 and the second connector 21 through the first observation opening 31, which facilitates fault diagnosis and repair.

[0042] Specifically, the first connector 15 is an optical fiber LC connector, and the second connector 21 is an optical fiber coupler.

[0043] The housing 2 is also provided with a partition rib 22. The partition rib 22 is set perpendicular to the inner wall of the housing 2; the partition rib 22 abuts against the box body 1.

[0044] The partition rib 22 supports the box body 1, so that the box body 2 can accommodate multiple layers of box body 1.

[0045] The box body 1 is also provided with a second observation opening 32. The second observation opening 32 is located on the bottom surface of the box body 1; the second observation opening 32 is connected to the first observation opening 31.

[0046] Staff can observe the connection status of the first connector 15 and the second connector 21 in the lower box 1 through the second observation opening 32, which facilitates fault diagnosis and repair. The second observation opening 32 is connected to the first observation opening 31, which can make the observation field wider.

[0047] like Figure 2 and Figure 4 As shown, the housing 1 is also provided with a second guide opening 33. The second guide opening 33 is located near the housing opening and is parallel to the first mating surface 10.

[0048] The second guide opening 33 is used to guide the optical fiber through, facilitating manual wiring.

[0049] A stop 23 is also provided inside the housing opening. The stop 23 at least partially obstructs the second guide opening 33.

[0050] The stopper 23 blocks the second guide opening 33, which can confine the optical fiber within the second guide opening 33, so that the optical fiber output is stable when the operator pulls out the optical fiber connector for insertion.

[0051] Refer again Figure 1 The fiber optic distribution box provided by this utility model also includes a mounting bracket 4. The housing 2 is provided with mounting holes 24; the mounting bracket 4 is connected to the housing 2 with screws through the mounting holes 24.

[0052] Mounting bracket 4 enables the enclosure 2 to be installed and fixed in practical applications.

[0053] The fiber optic distribution box provided by this utility model also includes a winding part 5, which is disposed inside the box body 1; the winding part 5 is provided with at least one winding rib 51.

[0054] The winding part 5 is used to wind the optical fiber, and the winding rib 51 is used to stop the optical fiber and prevent it from coming off the winding part 5.

[0055] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A fiber optic distribution box, characterized in that, include: A box body, wherein a first mating surface is provided on the box body, and a first fixing member is provided on the first mating surface; The first connector mates with the first fixing member; The first fastener is provided with a first guide opening, and the first guide opening is provided with at least one fixing rib, which is arranged perpendicular to the first mating surface; The housing has an opening for the box to enter and exit, and a second mating surface is provided on the housing. The first mating surface and the second mating surface are arranged opposite to each other.

2. The fiber optic distribution box according to claim 1, characterized in that, The first fastener is also provided with a first mounting position, which is perpendicular to the first mating surface; The first mounting position is connected to the first guide opening.

3. The fiber optic distribution box according to claim 2, characterized in that, It also includes a second connector, which is disposed on the second mating surface; One end of the first connector mates with the first mounting position, and the other end mates with the second connector.

4. The fiber optic distribution box according to claim 3, characterized in that, The box body is also provided with a first observation opening, which is located on the first mating surface and is located adjacent to the first fixing member.

5. The fiber optic distribution box according to claim 4, characterized in that, The housing is also provided with partition ribs, which are arranged perpendicular to the inner wall of the housing. The partition rib abuts against the box body.

6. The fiber optic distribution box according to claim 5, characterized in that, The box body is also provided with a second observation opening, which is located on the bottom surface of the box body; The second observation opening is connected to the first observation opening.

7. The fiber optic distribution box according to claim 6, characterized in that, The box body is also provided with a second guide opening, which is located close to the shell opening and is parallel to the first mating surface.

8. The fiber optic distribution box according to claim 7, characterized in that, The housing opening is further provided with a stop member, which at least partially blocks the second guide opening.

9. The fiber optic distribution box according to any one of claims 1 to 8, characterized in that, It also includes mounting brackets; The housing is provided with mounting holes; The mounting bracket is connected to the housing via the mounting holes and screws.

10. The fiber optic distribution box according to claim 9, characterized in that, It also includes a winding section, which is disposed inside the box; The winding section is provided with at least one winding rib.

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