Fixing seat for optical fiber distribution frame

Abstract

The utility model relates to the technical field of optical fibers, in particular to an optical fiber distribution frame fixing seat. Comprising a fixing base, a distribution frame body and a heat dissipation assembly, the distribution frame body is arranged in the fixing base, and the heat dissipation assembly is arranged at the front end of the fixing base; the fixing seat comprises a transverse plate, U-shaped plates, U-shaped clamping plates and a mounting plate, the transverse plate adopts a rectangular plate-shaped structure, the transverse plate is horizontally arranged, openings of the U-shaped plates face downwards and are formed in the upper surface of the transverse plate, the U-shaped clamping plates are symmetrically arranged on the two sides of the inner side wall of the U-shaped plate, the U-shaped clamping plates are distributed at equal intervals in the vertical direction, and the distribution frame body is inserted into the U-shaped clamping plates. A ventilation channel is formed in the space between the U-shaped clamping plates, and two sets of mounting plates are symmetrically arranged on the back face of the transverse plate. The problems that an existing device is inconvenient to fix on a cabinet, and a gap between an interlayer and a distribution frame is small, so that the heat dissipation effect of the distribution frame is poor are solved. The optical fiber distribution frame fixing seat is mainly applied to the aspect of optical fiber distribution frame fixing seats.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fibers, and more particularly to a fixing seat for an optical fiber distribution frame. Background Art

[0002] Fiber optic distribution frames are key equipment in optical communication systems, mainly used for fiber fusion splicing, connector installation, optical path adjustment, and pigtail storage and protection at optical cable terminals.

[0003] A Chinese utility model patent, publication number CN219916022U, discloses a fiber optic patch panel mounting bracket that automatically locks the patch panel into position after it is pulled out, allowing the panel to be illuminated by external light, allowing people to clearly see the specific connection between the wires and the plug-in ports, and facilitating inspection of the patch panel. However, this fiber optic patch panel mounting bracket is not easy to fix to a cabinet, and the gap between the interlayer and the patch panel is small, making it difficult to form an effective air convection channel. As a result, the heat inside the patch panel cannot be dissipated in a timely manner, and it remains in a high temperature state for a long time. This not only accelerates equipment aging, but may also cause problems such as unstable signal transmission, greatly affecting the overall performance and reliability of the fiber optic wiring system. Utility Model Content

[0004] To overcome the above-mentioned deficiencies in the prior art, the present invention provides a fiber optic patch panel fixing base. This device solves the problem that the existing devices are difficult to fix on the cabinet and the gap between the interlayer and the patch panel is small, resulting in poor heat dissipation effect of the patch panel.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] An optical fiber distribution frame fixing seat, comprising a fixing seat, a distribution frame body and a heat dissipation component, wherein the distribution frame body is arranged in the fixing seat, and the heat dissipation component is arranged at the front end of the fixing seat;

[0007] The fixing seat includes a horizontal plate, a U-shaped plate, a U-shaped card plate and a mounting plate. The horizontal plate adopts a rectangular plate structure. The horizontal plate is arranged horizontally. The U-shaped plate opening is arranged downward on the upper surface of the horizontal plate. The U-shaped card plates are symmetrically arranged in several groups on both sides of the inner side wall of the U-shaped plate. Several U-shaped card plates are equidistantly distributed in the vertical direction. The wiring frame body is inserted into the U-shaped card plate. The space between the U-shaped card plates forms a ventilation channel. The mounting plates are symmetrically arranged in two groups on the back of the horizontal plate.

[0008] The upper and lower sections of the mounting plate are provided with mounting holes.

[0009] A support plate is provided between the transverse plate and the mounting plate at the lower portion of the transverse plate for connection, and the transverse plate and the mounting plate are arranged perpendicularly.

[0010] The heat dissipation assembly includes a mounting frame and a heat dissipation fan. The mounting frame is fixedly arranged on the front side surface of the transverse plate, and the heat dissipation fan is arranged in the mounting frame.

[0011] The heat dissipation fan is connected to an external power source through a wire.

[0012] The transverse plate, U-shaped plate, U-shaped clamping plate, mounting plate and supporting plate are all made of stainless steel.

[0013] The surfaces of the transverse plate, the U-shaped plate, the U-shaped clamping plate, the mounting plate and the supporting plate are all coated with an insulating coating.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The optical fiber distribution frame fixing seat can be installed on the inner wall of the cabinet by passing bolts through the mounting holes, and the two ends of the distribution frame body can be clamped in the inside of the U-shaped clamping plate, so as to achieve the purpose of facilitating the installation of the fixing seat, and the support plate can support the cross plate to avoid the cross plate from bending or shaking, which can improve the stability of the distribution frame body, and the air circulation between the fixing seat and the front side of the distribution frame body is achieved through the heat dissipation component. Since the pressure is low where the flow rate is large, the hot air in the ventilation channel will be discharged to the front side of the distribution frame body, and then the air inside the ventilation channel will circulate, which can avoid the heat accumulation inside the distribution frame body causing high temperature, and is beneficial to increasing the service life of the distribution frame body, and solves the problem that the existing device is not convenient to be fixed on the cabinet, and the gap between the interlayer and the distribution frame is small, resulting in poor heat dissipation effect of the distribution frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a side structural diagram of the present utility model;

[0018] Figure 3 It is a rear view structural schematic diagram of the present utility model.

[0019] In the figure: 1 is a fixing seat, 11 is a horizontal plate, 12 is a U-shaped plate, 13 is a U-shaped card plate, 14 is a mounting plate, 15 is a mounting hole, 16 is a support plate, 17 is a ventilation channel, 2 is a wiring frame body, 3 is a heat dissipation component, 31 is a mounting frame, and 32 is a cooling fan. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purposes, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0022] like Figures 1 to 3 As shown, a fiber optic distribution frame fixing seat includes a fixing seat 1, a distribution frame body 2 and a heat dissipation component 3. The distribution frame body 2 is arranged in the fixing seat 1, and the heat dissipation component 3 is arranged at the front end of the fixing seat 1;

[0023] Preferably, the fixing seat 1 includes a horizontal plate 11, a U-shaped plate 12, a U-shaped card plate 13 and a mounting plate 14. The horizontal plate 11 adopts a rectangular plate structure. The horizontal plate 11 is arranged horizontally. The U-shaped plate 12 is opened downward on the upper surface of the horizontal plate 11. Several groups of U-shaped card plates 13 are symmetrically arranged on both sides of the inner side wall of the U-shaped plate 12. Several U-shaped card plates 13 are equidistantly distributed in the vertical direction. The wiring frame body 2 is inserted into the U-shaped card plate 13. The space between the U-shaped card plates 13 forms a ventilation channel 17. Two groups of mounting plates 14 are symmetrically arranged on the back of the horizontal plate 11.

[0024] Preferably, mounting holes 15 are provided on the upper and lower sections of the mounting plate 14 .

[0025] Preferably, a support plate 16 is provided between the transverse plate 11 and the mounting plate 14 at the lower portion of the transverse plate 11 , and the transverse plate 11 and the mounting plate 14 are vertically arranged.

[0026] Preferably, the heat dissipation assembly 3 includes a mounting frame 31 and a heat dissipation fan 32. The mounting frame 31 is fixedly mounted on the front side of the horizontal plate 11, and the heat dissipation fan 32 is disposed within the mounting frame 31. The heat dissipation fan 32 can increase the air circulation rate in front of the patch panel body 2 and the fixing base 1. Since the pressure is low where the flow rate is high, the hot air in the ventilation channel 17 will be discharged to the front side of the patch panel body 2, thereby allowing the air inside the ventilation channel 17 to circulate, thereby preventing the occurrence of high temperatures caused by heat accumulation inside the patch panel body 2, and thus increasing the service life of the patch panel body 2.

[0027] Preferably, the cooling fan 32 is connected to an external power source via a wire.

[0028] Preferably, the transverse plate 11, the U-shaped plate 12, the U-shaped clamping plate 13, the mounting plate 14 and the support plate 16 are all made of stainless steel. Stainless steel has high strength and high temperature resistance and a long service life.

[0029] Preferably, the surfaces of the horizontal plate 11, the U-shaped plate 12, the U-shaped clamping plate 13, the mounting plate 14 and the support plate 16 are all coated with an insulating coating. Applying the insulating coating can effectively prevent current from passing through the fixing seat, avoiding electrical faults such as short circuits and leakage.

[0030] When using the present optical fiber distribution frame fixing seat, the fixing seat 1 can be installed on the inner wall of the cabinet by using bolts to pass through the mounting holes 15, and then the two ends of the distribution frame body 2 are clamped inside the U-shaped card plate 13. After the cooling fan 32 is powered on, the cooling fan 32 rotates to circulate air in front of the distribution frame body 2 and the fixing seat 1. Since the pressure is low where the flow rate is high, the hot air in the ventilation channel 17 will be discharged to the front side of the distribution frame body 2, and then the air inside the ventilation channel 17 will circulate, which can avoid the situation where heat accumulation inside the distribution frame body 2 causes high temperature, and is beneficial to increasing the service life of the distribution frame body 2.

[0031] The above only describes in detail the preferred embodiments of the present invention, but the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention, and various changes should be included in the scope of protection of the present invention.

Claims

1. A fiber optic distribution frame fixing seat, characterized by: It comprises a fixing seat (1), a wiring frame body (2) and a heat dissipation component (3), wherein the wiring frame body (2) is arranged in the fixing seat (1), and the heat dissipation component (3) is arranged at the front end of the fixing seat (1); The fixing seat (1) comprises a transverse plate (11), a U-shaped plate (12), a U-shaped card plate (13) and a mounting plate (14); the transverse plate (11) adopts a rectangular plate structure; the transverse plate (11) is arranged horizontally; the opening of the U-shaped plate (12) is arranged downward on the upper surface of the transverse plate (11); a plurality of groups of U-shaped card plates (13) are symmetrically arranged on both sides of the inner side wall of the U-shaped plate (12); the plurality of U-shaped card plates (13) are equidistantly distributed in the vertical direction; the wiring frame body (2) is inserted into the U-shaped card plates (13); the space between the U-shaped card plates (13) forms a ventilation channel (17); and two groups of mounting plates (14) are symmetrically arranged on the back side of the transverse plate (11).

2. The optical fiber distribution frame fixing seat according to claim 1, characterized in that: Mounting holes (15) are provided on the upper and lower sections of the mounting plate (14).

3. The optical fiber distribution frame fixing seat according to claim 1, characterized in that: A support plate (16) is provided between the transverse plate (11) and the mounting plate (14) at the lower portion of the transverse plate (11) for connection, and the transverse plate (11) and the mounting plate (14) are arranged vertically.

4. The optical fiber distribution frame fixing seat according to claim 1, characterized in that: The heat dissipation assembly (3) comprises a mounting frame (31) and a heat dissipation fan (32); the mounting frame (31) is fixedly arranged on the front side of the transverse plate (11); and the heat dissipation fan (32) is arranged in the mounting frame (31).

5. The optical fiber distribution frame fixing seat according to claim 4, characterized in that: The cooling fan (32) is connected to an external power source via a wire.

6. The optical fiber distribution frame fixing seat according to claim 3, characterized in that: The transverse plate (11), the U-shaped plate (12), the U-shaped clamping plate (13), the mounting plate (14) and the supporting plate (16) are all made of stainless steel.

7. The optical fiber distribution frame fixing seat according to claim 6, characterized in that: The surfaces of the transverse plate (11), the U-shaped plate (12), the U-shaped clamping plate (13), the mounting plate (14) and the supporting plate (16) are all coated with an insulating coating.

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