一种带纤大芯数光纤配线架
By designing a flared opening and angled mounting panel structure in the fiber optic patch panel, adding cable management rings and mounting holes, and combining a detachable tray and a fiber fusion splice tray, the problems of small capacity and insufficient bending radius of traditional patch panels are solved, and efficient management of high-core-count fiber optic cabling is achieved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN ADTEK TECH CO LTD
- Filing Date
- 2025-08-12
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional fiber optic patch panels have small capacity and insufficient bending radius, making it difficult to meet the needs of large-core fiber optic cabling.
A fiber optic patch panel with high core count is designed. By setting flared openings on both sides of the box to increase the distance between the cable management ring and the mounting panel, the bending radius is expanded. An angled structure is formed on the mounting panel to increase the number of adapter mounting holes. Combined with the design of a detachable tray and a fiber fusion tray, the capacity and ease of operation are improved.
This technology increases the capacity of fiber optic distribution frames, enabling them to accommodate larger fiber bending radii, meet the needs of high-core-count ribbon cable distribution, and improve operational flexibility and stability.
Smart Images
Figure CN224519015U_ABST
Abstract
Claims
1. A fiber distribution frame having a large number of fibers, characterized by comprising: The fiber optic distribution frame with high core count includes: A housing (1) has a cavity (1a) inside. A first opening (1b) and a second opening (1c) are respectively provided on opposite side walls of the housing (1). The first opening (1b), the cavity (1a), and the second opening (1c) are sequentially connected. The first opening (1b) has a first side wall (11) and a second side wall (12) arranged opposite to each other. The first side wall (11) and the second side wall (12) gradually move away from each other along the direction from the second opening (1c) to the first opening (1b). Multiple cable management rings (3) are respectively provided on the first side wall (11) and the second side wall (12). Mounting panel (2) is disposed inside the housing (1) and separates the first opening (1b) from the receiving cavity (1a). The mounting panel (2) protrudes (4211) toward the first opening (1b) to form a first mounting surface (21) and a second mounting surface (22). The first mounting surface (21) and the second mounting surface (22) are set at an angle. The first mounting surface (21) and the second mounting surface (22) are respectively provided with a plurality of adapter mounting holes (2a).
2. The fiber distribution frame of claim 1, wherein, The fiber optic patch panel with high core count also includes a tray (4) and a fusion splice tray (5). The fusion splice tray (5) is disposed on the tray (4). The tray (4) is detachably disposed in the receiving cavity (1a). The tray (4) is configured to enter or exit the receiving cavity (1a) from the second opening (1c).
3. The fiber distribution frame of claim 2, wherein the fiber optic cable is a ribbonized cable. The tray (4) is provided with a plurality of lifting baffles (41), which are arranged around the melting tray (5). A constraint space is formed between the lifting baffles (41) and the melting tray (5), and an avoidance space is formed between two adjacent lifting baffles (41).
4. The fiber distribution frame of claim 3, wherein the fiber optic cable is a ribbonized cable. The lifting baffle (41) is provided with at least two binding holes (41a).
5. The fiber optic distribution frame with high core count as described in claim 2, characterized in that, The tray (4) is provided with a plurality of fiber melting trays (5), which are stacked and hinged to each other between any two adjacent fiber melting trays (5).
6. The fiber distribution frame of claim 2, wherein the fiber distribution frame further comprises a plurality of fiber storage trays, each of the plurality of fiber storage trays being configured to store a plurality of optical fibers. The receiving cavity (1a) is provided with a slide rail (6), which extends along the direction from the first opening (1b) to the second opening (1c), and the tray (4) is slidably connected to the slide rail (6); The tray (4) is provided with a pin mechanism (42), and the bottom wall of the receiving cavity (1a) is provided with a insertion hole (1d). The pin mechanism (42) includes a insertion rod (421) and a cylinder (422). The cylinder (422) is connected to the tray (4), and the insertion rod (421) is rotatably inserted through the cylinder (422) and the tray (4). The outer wall of the insert (421) is provided with a protrusion (4211), and the end of the cylinder (422) away from the tray (4) is provided with a notch (422a); The tray (4) has a locked state and an active state. In the locked state, the protrusion (4211) abuts against the bottom wall of the notch (422a) and the insertion rod (421) is inserted into the inner wall of the insertion hole (1d). In the active state, the protrusion (4211) disengages from the notch (422a) and the insertion rod (421) disengages from the insertion hole (1d).
7. The fiber optic distribution frame of claim 1, wherein the fiber optic cable is a ribbonized cable. The fiber optic distribution frame with high core count also includes a first door panel (7) and a second door panel (8); The first door panel (7) is hinged to the box body (1) and covers the first opening (1b), and the second door panel (8) is hinged to the box body (1) and covers the second opening (1c).
8. The fiber optic distribution frame of claim 7, wherein the fiber optic cable is a ribbonized cable. The first door panel (7) is provided with a hinge (91) and a snap-fit (92) on opposite sides respectively. The hinge (91) is hinged to the bottom wall of the box (1), and the snap-fit (92) is snapped to the top wall of the box (1). And / or, the second door panel (8) is provided with a hinge (91) and a snap-fit (92) on opposite sides, the hinge (91) being hinged to the bottom wall of the box (1), and the snap-fit (92) being snap-fit to the top wall of the box (1).
9. The fiber optic distribution frame of any of claims 1 to 8, wherein, The receiving cavity (1a) has a connecting window (1f) on its side wall, and the connecting window (1f) communicates with the external space.
10. The fiber optic distribution frame of any of claims 1 to 8, wherein, The side wall of the receiving cavity (1a) is provided with a binding avoidance hole (1g), and the inner wall of the binding avoidance hole (1g) is provided with a T-shaped protrusion (13).