Light splitting fiber distribution cabinet convenient to install

Abstract

The utility model discloses a light-splitting fiber distribution cabinet convenient to install, and relates to the technical field of light-splitting fiber distribution cabinets, the light-splitting fiber distribution cabinet comprises a cabinet body, a splitter module and an assembling installation assembly, the rear side of the interior of the cabinet body is connected with an installation plate through a damper and a buffer spring which are uniformly distributed, one side of the inner wall of the cabinet body is provided with a bearing assembly, and the bearing assembly is connected with the splitter module. A shunt module is installed in front of the bearing assembly, the upper side and the lower side of the cabinet body are each provided with an assembling and installing assembly, each assembling and installing assembly comprises a lug plate base, a placement groove, a threaded hole, an assembling and connecting plate and a locking bolt, and the placement groove is formed in the inner side of each lug plate base. According to the light-splitting fiber distribution cabinet convenient to install, when two adjacent cabinet bodies need to be assembled, the assembling plates can be inserted into the placement grooves of the lug plate seats above and below the two adjacent cabinet bodies, and then the locking bolts are inserted, so that the two adjacent cabinet bodies can be conveniently assembled while the cabinet bodies are installed, and the assembling efficiency is improved. And the installation tightness can be enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of optical splitter and fiber distribution cabinets, in particular to an optical splitter and fiber distribution cabinet which is easy to install. Background Art

[0002] The optical fiber distribution cabinet is an interface device used to connect the distribution cable and the home fiber optic cable outdoors, in corridors or indoors; the optical signal is brought out with fiber optic jumpers through the adapter in the distribution box to realize the optical distribution function. Fiber optic splitting refers to the uniform distribution of optical fibers to different fiber optic links according to the labels in the distribution cabinet to prevent cross interference.

[0003] The optical splitter and fiber distribution cabinet is generally installed in the stairwell of the building or the weak current shaft of the corridor. In addition, for high-rise buildings, the number of residents on a single floor is large. One optical splitter and fiber distribution cabinet cannot meet the business coverage of the entire building. Therefore, multiple devices need to be installed. During installation, it is usually inconvenient to connect and assemble several cabinets at the same time when fixing the cabinet to the wall with bolts, which is not conducive to linkage installation and enhancing installation tightness.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a splitter and fiber distribution cabinet that is easy to install is proposed. Utility Model Content

[0005] The purpose of the present invention is to provide a splitter and fiber distribution cabinet that is easy to install, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a splitter and fiber distribution cabinet that is easy to install, comprising a cabinet body, a splitter module and an assembly and installation component, the inner rear side of the cabinet body is connected to a mounting plate through evenly distributed dampers and buffer springs, a load-bearing component is installed on one side of the inner wall of the cabinet body, a splitter module is installed in front of the load-bearing component, and assembly and installation components are installed on the upper and lower sides of the cabinet body, and the assembly and installation components include an ear plate seat, a placement groove, a threaded hole, a connecting plate and a locking bolt, an placement groove is provided on the inner side of the ear plate seat, and the ear plate seat is a "U"-shaped structure with one side extended, and a threaded hole is provided in the middle of the ear plate seat, and an assembly plate is provided inside the placement groove of the two adjacent upper and lower ear plate seats of the cabinet body, and a locking bolt is passed through the inside of the threaded hole.

[0007] Furthermore, the bearing assembly includes a detachable connecting plate, a hinge and a bearing plate. The detachable connecting plate is connected to the inner wall of the cabinet by bolts, and the bearing plate is rotatably mounted on one side of the detachable connecting plate through the hinge.

[0008] Furthermore, the splitter module includes an optical splitter box and a wiring port. The optical splitter box is mounted in front of the carrier plate by bolts, and a wiring port is provided on one side of the optical splitter box.

[0009] Furthermore, the splitter module further includes a wire clamping slot, which is provided at the front of one side of the carrier plate, and the wire clamping slot corresponds to the wiring port one by one.

[0010] Furthermore, a limiting assembly is installed in front of the mounting plate, and four groups of limiting assemblies are provided. The limiting assembly includes an axle seat, and the axle seat is fixedly connected to the mounting plate.

[0011] Furthermore, the limit assembly also includes a damping shaft and a limit baffle. The limit baffle is rotatably installed in front of the shaft seat through the damping shaft, and the limit baffle is located on the upper and lower sides of the bearing plate.

[0012] Furthermore, winding drums are rotatably installed on both sides of the lower interior of the mounting plate, cabinet doors are rotatably installed on the outer side of the cabinet through hinges, and cable inlets and cable outlets are respectively provided on the left and right sides of the lower side of the cabinet.

[0013] The utility model provides a splitter and fiber distribution cabinet that is easy to install and has the following beneficial effects:

[0014] The utility model is provided with an assembly installation component, which is convenient for installing the cabinet on the wall by passing the threaded holes of the upper and lower ear plate seats of the cabinet through locking bolts. When two adjacent cabinets need to be assembled, the assembly plate can be inserted into the interior of the mounting grooves of the upper and lower ear plate seats of the two adjacent cabinets, and then the locking bolts are inserted. This allows the two adjacent cabinets to be easily assembled while the cabinets are being installed, and is conducive to enhancing the installation fastness and is more flexible to use.

[0015] The utility model is provided with a bearing assembly and a splitter module. The bearing plate can be rotated by a hinge to facilitate the rotation of the optical splitter box installed on the surface of the bearing plate, thereby facilitating the wiring setting of the wiring port on one side of the optical splitter box, avoiding the situation where it is inconvenient to connect the wiring at the deep inside of the cabinet. The wire clamping groove is convenient for limiting the cables connected to the wiring port. The positions of the four limit baffles are easily rotated and adjusted through four damping shafts so that the limit baffles can limit the bearing plate, thereby making it possible to stably set the bearing plate when it is not rotated out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the internal structure of a splitter and fiber distribution cabinet that is easy to install in the utility model;

[0017] Figure 2 This is a half-section structural diagram of a splitter and fiber distribution cabinet that is easy to install in the utility model;

[0018] Figure 3The utility model is a schematic diagram of the external structure of a light splitting and fiber distribution cabinet that is easy to install.

[0019] In the figure: 1. Cabinet; 2. Damper; 3. Buffer spring; 4. Mounting plate; 5. Load-bearing assembly; 501. Removable connecting plate; 502. Hinge; 503. Load-bearing plate; 6. Splitter module; 601. Optical splitter box; 602. Wiring port; 603. Wire slot; 7. Limit assembly; 701. Shaft seat; 702. Damping shaft; 703. Limit baffle; 8. Assembly and installation assembly; 801. Ear plate seat; 802. Mounting slot; 803. Threaded hole; 804. Connecting plate; 805. Locking bolt; 9. Winding reel; 10. Cable entry port; 11. Cable outlet port; 12. Cabinet door. DETAILED DESCRIPTION

[0020] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0021] like Figure 1-Figure 2 As shown, a splitter and fiber distribution cabinet that is easy to install includes a cabinet body 1, a splitter module 6 and an assembly installation component 8. The inner rear side of the cabinet body 1 is connected to a mounting plate 4 through evenly distributed dampers 2 and buffer springs 3. A bearing component 5 is installed on one side of the inner wall of the cabinet body 1. The bearing component 5 includes a detachable connecting plate 501, a hinge 502 and a bearing plate 503. The detachable connecting plate 501 is bolted to the inner wall of the cabinet body 1, and one side of the detachable connecting plate 501 is rotatably installed with a bearing plate 503 through a hinge 502. A limiting component 7 is installed in front of the mounting plate 4, and the limiting component 7 is provided with four groups. The limiting component 7 includes a shaft seat 701, and the shaft seat 701 is fixedly connected to the mounting plate 4. The limiting component 7 also includes a damping shaft 702 and a limiting baffle 703. The front of the shaft seat 701 is rotatably installed with a limit baffle 703 through the damping shaft 702, and the limit baffle 703 is located on the upper and lower sides of the supporting plate 503; the evenly distributed dampers 2 and buffer springs 3 can buffer and reduce vibration of the mounting plate 4, and the supporting plate 503 can be rotated through the hinge 502 to facilitate the rotation of the optical splitter box 601 installed on the surface of the supporting plate 503, thereby facilitating the wiring setting of the wiring port 602 on one side of the optical splitter box 601, avoiding the situation where it is set deep inside the cabinet 1 and is inconvenient for wiring. The four damping shafts 702 are used to facilitate the rotation and adjustment of the positions of the four limit baffles 703 so that the limit baffles 703 can limit the supporting plate 503, thereby making the supporting plate 503 able to be stably set when not rotated out.

[0022] like Figure 1-Figure 2As shown, a splitter module 6 is installed in front of the carrier assembly 5. The splitter module 6 includes an optical splitter box 601 and a wiring port 602. The optical splitter box 601 is installed in front of the carrier plate 503 by bolts, and a wiring port 602 is provided on one side of the optical splitter box 601. The splitter module 6 also includes a wire card slot 603. A wire card slot 603 is provided in front of one side of the carrier plate 503, and the wire card slot 603 corresponds to the wiring port 602 one by one. The winding reel 9 is rotatably installed on both sides of the lower part of the mounting plate 4. The cabinet 1 A cabinet door 12 is installed on the outside of the cabinet 1 by rotating through hinges, and a cable entry port 10 and a cable outlet port 11 are respectively provided on the left and right sides of the bottom of the cabinet body 1; the cable entry port 10 and the cable outlet port 11 are used for the introduction and outlet of cables respectively, and the winding reel 9 is convenient for winding and bundling the excessively long cable parts to avoid messy wire bundles. The optical splitter box 601 is used to distribute the optical fiber signals entering the cabinet to different output ports, thereby realizing the transmission of multi-channel signals. The cable card slot 603 is convenient for limiting the cables connected to the wiring port 602.

[0023] like Figure 1 and Figure 3 As shown, the upper and lower sides of the cabinet 1 are both equipped with assembly and installation components 8, and the assembly and installation components 8 include an ear plate seat 801, a placement groove 802, a threaded hole 803, a connecting plate 804 and a locking bolt 805. The inner side of the ear plate seat 801 is provided with a placement groove 802, and the ear plate seat 801 is a "U"-shaped structure with one side extended, and a threaded hole 803 is provided in the middle of the ear plate seat 801. The interior of the placement groove 802 of the ear plate seat 801 on the upper and lower sides of the two adjacent cabinets 1 is provided with a connecting plate 804, and the interior of the threaded hole 803 is provided with a connecting plate 804. A locking bolt 805 is passed through; the locking bolt 805 passes through the threaded hole 803 of the upper and lower ear plate seats 801 of the cabinet body 1, so that the cabinet body 1 can be easily installed on the wall. When two adjacent cabinet bodies 1 need to be assembled, the connecting plate 804 can be inserted into the inside of the mounting groove 802 of the upper and lower ear plate seats 801 of the two adjacent cabinet bodies 1, and then the locking bolt 805 is inserted. This allows the two adjacent cabinet bodies 1 to be easily assembled while the cabinet body 1 is being installed, and is conducive to enhancing the installation tightness and being more flexible to use.

[0024] In summary, if Figure 1-Figure 3As shown, the optical fiber distribution cabinet that is easy to install, when in use, can first be installed on the wall by passing the locking bolts 805 through the threaded holes 803 of the upper and lower ear plate seats 801 of the cabinet body 1. When two adjacent cabinet bodies 1 need to be assembled, the assembly plate 804 can be inserted into the inner groove 802 of the upper and lower ear plate seats 801 of the two adjacent cabinet bodies 1, and then the locking bolts 805 are inserted, so that the two adjacent cabinet bodies 1 can be easily assembled while installing the cabinet body 1, and it is beneficial to enhance the installation tightness. Then, the detachable connecting plate 501 is installed on the inner wall of the cabinet body 1 by bolts, and the optical splitter box 601 is installed on the surface of the carrier plate 503. Then, the optical splitter box 601 installed on the surface of the carrier plate 503 can be driven to rotate by the hinge 502, thereby facilitating the wiring setting of the wiring port 602 on one side of the optical splitter box 601, avoiding the situation where it is set deep inside the cabinet body 1 and is inconvenient for wiring;

[0025] In the non-rotating state, the positions of the four limit baffles 703 can be adjusted by the four damping shafts 702 so that the limit baffles 703 can limit the supporting plate 503, thereby making the supporting plate 503 stably set when it is not rotated out. During use, the evenly distributed dampers 2 and buffer springs 3 can buffer and reduce vibration of the mounting plate 4. The optical splitter box 601 is used to distribute the optical fiber signals entering the box to different output ports, thereby realizing the transmission of multiple signals. The cable slot 603 is convenient for limiting the cables connected to the wiring port 602, and the cable introduction port 10 and the cable outlet port 11 are used for the introduction and outlet of cables respectively. The winding reel 9 can wind and bundle the overly long cable parts to avoid cluttered wire bundles, thus completing the use process of the easy-to-install optical splitter and fiber distribution cabinet.

[0026] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A splitter and fiber distribution cabinet that is easy to install, comprising a cabinet body (1), a splitter module (6) and an assembly and installation component (8), characterized in that: The inner rear side of the cabinet (1) is connected to a mounting plate (4) via evenly distributed dampers (2) and buffer springs (3); a bearing assembly (5) is mounted on one side of the inner wall of the cabinet (1); a splitter module (6) is mounted in front of the bearing assembly (5); and assembly mounting assemblies (8) are mounted on both the upper and lower sides of the cabinet (1), and the assembly mounting assembly (8) includes an ear plate seat (801), a placement slot (802), a threaded hole (803), a connecting plate ( 804) and a locking bolt (805), a placement groove (802) is provided on the inner side of the ear plate seat (801), and the ear plate seat (801) is a "U"-shaped structure with one side extended, and a threaded hole (803) is provided in the middle of the ear plate seat (801), and a connecting plate (804) is provided inside the placement groove (802) of the upper and lower ear plate seats (801) of the two adjacent cabinets (1), and a locking bolt (805) is passed through the inside of the threaded hole (803).

2. The optical splitter and fiber distribution cabinet that is easy to install according to claim 1, characterized in that: The bearing assembly (5) comprises a detachable connecting plate (501), a hinge (502) and a bearing plate (503); the detachable connecting plate (501) is connected to the inner wall of the cabinet (1) by bolts, and the bearing plate (503) is rotatably mounted on one side of the detachable connecting plate (501) via the hinge (502).

3. The optical splitter and fiber distribution cabinet that is easy to install according to claim 2, characterized in that: The splitter module (6) comprises an optical splitter box (601) and a connection port (602); the optical splitter box (601) is mounted in front of the carrier plate (503) by means of bolts, and a connection port (602) is provided on one side of the optical splitter box (601).

4. The optical splitter and fiber distribution cabinet that is easy to install according to claim 3, characterized in that: The splitter module (6) further comprises a wire clamping slot (603), and the wire clamping slot (603) is provided in front of one side of the carrier plate (503), and the wire clamping slot (603) corresponds to the wiring port (602) one by one.

5. The optical splitter and fiber distribution cabinet that is easy to install according to claim 2, characterized in that: A limiting assembly (7) is installed in front of the mounting plate (4), and four groups of limiting assemblies (7) are provided. The limiting assembly (7) includes an axle seat (701), and the axle seat (701) is fixedly connected to the mounting plate (4).

6. The optical splitter and fiber distribution cabinet that is easy to install according to claim 5, characterized in that: The limiting assembly (7) further comprises a damping shaft (702) and a limiting baffle (703), and the limiting baffle (703) is rotatably mounted in front of the shaft seat (701) via the damping shaft (702), and the limiting baffle (703) is located on the upper and lower sides of the bearing plate (503).

7. The optical splitter and fiber distribution cabinet that is easy to install according to claim 1, characterized in that: A cable winding drum (9) is rotatably mounted on both sides of the lower interior of the mounting plate (4), a cabinet door (12) is rotatably mounted on the outer side of the cabinet body (1) via a hinge, and a cable inlet (10) and a cable outlet (11) are respectively provided on the left and right sides of the lower side of the cabinet body (1).

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