Indoor miniature optical fiber splitter

Abstract

The utility model discloses an indoor miniature optical fiber splitter comprising a splitter main body, the front surface of the splitter main body is provided with a plurality of optical fiber branching ports, and the back surface of the splitter main body is provided with an optical fiber main line port; the protective cover plate is arranged above the splitter main body in a buckling manner and is fixed in an auxiliary manner through a magnetic attraction structure; a dustproof structure is arranged between the splitter main body and the antiskid cover plate, and the shielding structure corresponds to the optical fiber branching port and the optical fiber main line port in position. The front surface of the splitter main body is provided with a plurality of optical fiber branching ports, and the back surface is provided with an optical fiber main line port, so that the overall structure is compact, and the space is saved; and a dustproof structure is arranged between the protective cover plate and the splitter main body, so that dust and sundries are effectively prevented from entering the optical fiber branching ports and the optical fiber main line ports.

Description

Technical Field

[0001] The utility model relates to a splitter, in particular to an indoor micro optical fiber splitter. Background Art

[0002] The following problems usually exist in the field of indoor micro fiber splitters:

[0003] Traditional optical fiber splitters are often large in size due to unreasonable structural design, which makes them inconvenient to install in indoor environments with limited space, resulting in low space utilization.

[0004] Fiber optic splitters are easily affected by environmental factors such as dust and moisture during use, which will not only affect the transmission performance of the optical fiber, but may also shorten the service life of the equipment. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an indoor micro optical fiber splitter to solve the problems existing in the background technology.

[0006] The utility model indoor micro optical fiber splitter is realized by the following technical solutions, including:

[0007] A splitter body, wherein a plurality of optical fiber branching ports are arranged on the front of the splitter body, and an optical fiber main line port is arranged on the back of the splitter body;

[0008] A protective cover plate is snap-fitted on the top of the splitter body and is assisted in fixing by a magnetic structure; a dustproof structure is provided between the splitter body and the anti-slip cover plate, and the shielding structure corresponds to the position of the optical fiber branching port and the optical fiber main line port.

[0009] As a preferred technical solution, a connection groove is provided on the lower side of the splitter body, and the protective cover body is buckled and arranged in the connection groove, thereby shielding the splitter body.

[0010] As a preferred technical solution, the dustproof structure includes a shielding sheet and a avoidance groove arranged on the protective cover plate;

[0011] When the shielding piece is arranged on the connection groove below the main body of the splitter, and when the protective cover plate is closed and arranged on the main body of the splitter, the shielding piece is placed in the avoidance groove;

[0012] A wire hole for passing the optical fiber is arranged between the shielding piece and the avoidance groove. When the optical fiber is connected to the optical fiber branching port or the optical fiber main line port, the wire passes through the wire hole.

[0013] As a preferred technical solution, a dust plug is also included. When the corresponding optical fiber branch port or optical fiber main line port is not connected to the optical fiber line, the dust plug is arranged at the wire hole between the shielding piece and the avoidance groove.

[0014] As a preferred technical solution, the magnetic attraction structure includes a metal part and a magnetic attraction part;

[0015] The metal part is arranged on the top of the splitter body, and the magnetic part is arranged on the protective cover plate. When the splitter body and the protective cover plate are spliced ​​with each other, they are adsorbed by the metal part and the magnetic part, thereby playing an auxiliary fixing effect.

[0016] As a preferred technical solution, a Hall switch is provided on the splitter body, and the Hall switch is placed under the metal part. When the protective cover is covered on the splitter body, the magnetic attraction part is sensed by the Hall switch, thereby starting the splitter body.

[0017] As a preferred technical solution, a power line is provided on one side of the bottom of the splitter body, and power is supplied to the splitter body through the power line.

[0018] The beneficial effects of the utility model are:

[0019] 1. The front of the utility model splitter body is provided with multiple optical fiber branching ports, and the back is provided with an optical fiber main line port, so that the overall structure is compact and space-saving; a dustproof structure is provided between the protective cover plate and the splitter body to effectively prevent dust and debris from entering the optical fiber branching port and the optical fiber main line port.

[0020] 2. The lower side of the splitter body of the utility model is provided with a connection groove to facilitate the connection of the optical fiber line. At the same time, the setting of the wire hole allows the optical fiber line to pass smoothly after connection; the dust plug is set at the wire hole, which can effectively prevent dust and debris from entering when the optical fiber branch line port or the optical fiber main line port is not connected to the optical fiber line.

[0021] 3. The utility model uses the arrangement of metal parts and magnetic parts to enable the protective cover plate and the main body of the splitter to be adsorbed by magnetic force, thereby playing an auxiliary fixing effect, and facilitating the opening and closing of the main body of the splitter under the setting of the Hall switch. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0025] Figure 3 This is a structural schematic diagram from another viewing angle of the present invention.

[0026] Description of reference numerals:

[0027] 1. Splitter body; 2. Protective cover; 3. Fiber distribution port; 4. Fiber main line port; 5. Connection slot; 6. Shielding sheet; 7. Avoidance slot; 8. Wire hole; 9. Dust plug; 10. Metal parts; 11. Magnetic parts; 12. Power cord. DETAILED DESCRIPTION

[0028] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0029] like Figure 1-Figure 3 As shown, an indoor micro optical fiber splitter of the utility model comprises a splitter body 1, a plurality of optical fiber branching ports 3 are arranged on the front of the splitter body 1, and an optical fiber main line port 4 is arranged on the back of the splitter body 1;

[0030] It also includes a protective cover plate 2, which is snap-fitted on the top of the splitter body 1 and assisted in fixation by a magnetic structure; a dustproof structure is arranged between the splitter body 1 and the anti-slip cover plate, and the shielding structure corresponds to the position of the optical fiber branching port 3 and the optical fiber main line port 4.

[0031] A connection groove 5 is provided on the lower side of the splitter body 1 , and the protective cover body is buckled and arranged in the connection groove 5 , thereby shielding the splitter body 1 .

[0032] The dustproof structure includes a shielding sheet 6 and a avoiding groove 7 arranged on the protective cover plate 2;

[0033] When the shielding piece 6 is arranged on the connection groove 5 below the splitter body 1 and the protective cover plate 2 is covered on the splitter body, the shielding piece 6 is placed in the avoidance groove 7, thereby ensuring the protective effect and avoiding the interference of the shielding piece 6 on the optical fiber line.

[0034] A wire hole 8 for passing the optical fiber is provided between the shielding piece 6 and the avoidance groove 7 . When the optical fiber is connected to the optical fiber branching port 3 or the optical fiber main line port 4 , the wire passes through the wire hole 8 .

[0035] In addition, a dust plug 9 is also included. When the corresponding optical fiber branch port 3 or optical fiber main line port 4 is not connected to the optical fiber line, the dust plug 9 is set at the wire hole 8 between the shielding plate 6 and the avoidance groove 7 to prevent dust and debris from entering the wire hole 8.

[0036] The magnetic attraction structure includes a metal part 10 and a magnetic attraction part 11;

[0037] The metal part 10 is arranged on the top of the splitter body, and the magnetic part 11 is arranged on the protective cover 2. When the splitter body 1 and the protective cover 2 are spliced ​​with each other, they are adsorbed by the metal part 10 and the magnetic part 11, thereby playing an auxiliary fixing effect.

[0038] In addition, a Hall switch is provided on the splitter body 1, and the Hall switch is placed under the metal part 10. When the protective cover 2 is covered on the splitter body 1, the magnetic attraction part 11 is sensed by the Hall switch, and the opening and closing of the splitter body 1 is more convenient.

[0039] In addition, a power line 12 is provided on one side of the bottom of the splitter main body 1 , and power is supplied to the splitter main body 1 through the power line 12 .

[0040] The utility model splitter body is provided with a plurality of optical fiber branching ports on the front side, and an optical fiber main line port on the back side, so that the overall structure is compact and space-saving; a dustproof structure is provided between the protective cover plate and the splitter body, which effectively prevents dust and debris from entering the optical fiber branching ports and the optical fiber main line ports.

[0041] The lower side of the splitter body is provided with a connection groove to facilitate the connection of the optical fiber line. At the same time, the setting of the wire hole allows the optical fiber line to pass through smoothly after connection; the dust plug is set at the wire hole, which can effectively prevent dust and debris from entering when the optical fiber branch line port or the optical fiber main line port is not connected to the optical fiber line.

[0042] By setting up metal parts and magnetic parts, the protective cover plate and the splitter body can be adsorbed by magnetic force, which plays an auxiliary fixing effect, and facilitates the opening and closing of the splitter body under the setting of the Hall switch.

[0043] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An indoor micro optical fiber splitter, characterized in that: include: A splitter body (1), wherein a plurality of optical fiber branching ports (3) are arranged on the front of the splitter body (1), and an optical fiber main line port (4) is arranged on the back of the splitter body (1); A protective cover plate (2) is buckled and arranged above the splitter body (1) and is assisted in fixing by a magnetic structure; a dustproof structure is arranged between the splitter body (1) and the anti-slip cover plate, and the shielding structure corresponds to the position of the optical fiber branching port (3) and the optical fiber main line port (4).

2. The indoor micro optical fiber splitter according to claim 1, characterized in that: A connection groove (5) is provided on the lower side of the splitter body (1), and the protective cover body is buckled and arranged in the connection groove (5), thereby shielding the splitter body (1).

3. The indoor micro optical fiber splitter according to claim 1, characterized in that: The dustproof structure comprises a shielding sheet (6) and a avoiding groove (7) arranged on the protective cover plate (2); When the shielding sheet (6) is arranged on the connection groove (5) below the splitter body (1), and when the protective cover plate (2) is covered and arranged on the splitter body, the shielding sheet (6) is placed in the avoidance groove (7); A wire hole (8) for passing the optical fiber is provided between the shielding sheet (6) and the avoidance groove (7); when the optical fiber is connected to the optical fiber branching port (3) or the optical fiber main line port (4), the wire passes through the wire hole (8).

4. The indoor micro optical fiber splitter according to claim 1, characterized in that: It also includes a dust plug (9), which is arranged at the wire hole (8) between the shielding sheet (6) and the avoidance groove (7) when the corresponding optical fiber branching port (3) or the optical fiber main line port (4) is not connected to the optical fiber line.

5. The indoor micro optical fiber splitter according to claim 1, characterized in that: The magnetic attraction structure comprises a metal part (10) and a magnetic attraction part (11); The metal part (10) is arranged on the top of the main body of the splitter, and the magnetic part (11) is arranged on the protective cover (2). When the main body of the splitter (1) and the protective cover (2) are spliced ​​together, the metal part (10) and the magnetic part (11) are adsorbed, thereby playing an auxiliary fixing effect.

6. The indoor micro optical fiber splitter according to claim 1, characterized in that: The splitter body (1) is provided with a Hall switch, and the Hall switch is placed below the metal part (10). When the protective cover (2) is covered on the splitter body (1), the magnetic attraction part (11) is sensed by the Hall switch, thereby starting the splitter body (1).

7. The indoor micro optical fiber splitter according to claim 1, characterized in that: A power line (12) is provided on one side of the bottom of the splitter body (1), and power is supplied to the splitter body (1) via the power line (12).

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