Optical fiber distribution frame cabinet based on waterproof and moisture erosion structure

Abstract

The application discloses a fiber distribution frame cabinet based on a waterproof vapor erosion structure and relates to the field of fiber distribution frame cabinets, in particular to a fiber distribution frame cabinet based on a waterproof vapor erosion structure.

Description

Technical Field

[0001] This invention relates to the field of fiber optic distribution frame cabinet technology, and more specifically, to fiber optic distribution frame cabinets based on a waterproof vapor-erosion-resistant structure. Background Technology

[0002] Server racks are an indispensable component of electrical equipment and serve as the carrier for electrical control equipment. They are mainly made of cold-rolled steel plates or alloys and can provide protection against water, dust, and electromagnetic interference for the stored equipment. Server racks are mostly divided into server racks, network racks, security racks, etc.

[0003] For example, utility model patent CN214960790U discloses a security cabinet with a waterproof and moisture-proof structure. By adjusting the settings of the components, the through hole at the exhaust fan can be effectively sealed. When the exhaust fan stops working, the through hole can be effectively sealed through the structure, thereby effectively blocking external moisture and dust from entering the security cabinet and improving the waterproof and moisture-proof performance of the security cabinet. However, the aforementioned patent documents only have the function of sealing the heat dissipation holes. In actual use, the heat dissipation mesh cannot be completely closed, and the sponge pads in the heat dissipation mesh used to block moisture will become damp after long-term use, making it difficult to achieve the protection against moisture erosion. In other words, it cannot completely and thoroughly achieve the effect of continuous water and moisture erosion protection for fiber optic distribution frame cabinets. Summary of the Invention

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a fiber optic distribution frame cabinet based on a waterproof vapor-erosion-resistant structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a fiber optic distribution frame cabinet based on a waterproof vapor-erosion structure, comprising a cabinet, two cabinet doors on one side of the cabinet, heat dissipation mesh fixedly installed on the inner walls of both sides of the cabinet, a sponge pad on one side of the heat dissipation mesh, a fiber optic distribution frame inside the cabinet, and alternating mechanisms and air guiding mechanisms on both sides of the cabinet. The alternating mechanism includes motors fixedly installed at the bottom of both sides of the cabinet. The top of the two motors is provided with a first reciprocating threaded rod. The two first reciprocating threaded rods are arranged symmetrically to each other and are arranged vertically. The outer walls of the two first reciprocating threaded rods are threaded with a pushing block. The pushing block is arranged in a rhombus shape and is arranged vertically. The pushing block is located in the middle of the sponge pad.

[0006] In a preferred embodiment, a first push plate is provided on one side of the pushing block. The first push plate is inclined downward and the outer wall of the first push plate is in contact with the outer wall of the pushing block. A second push plate is provided on the other side of the pushing block. The second push plate is inclined downward and the outer wall of the second push plate is correspondingly arranged with the outer wall of the pushing block.

[0007] In a preferred embodiment, cover plates are fixedly installed on the outer walls of the first and second push plates, respectively. The two cover plates are slidably installed on the inner wall of the cabinet. The two cover plates are arranged symmetrically to each other and are arranged vertically. A through-slot plate is fixedly installed on one side of the two cover plates. The through-slot plate and the sponge pad are arranged correspondingly to each other. The width of the two cover plates is the same as the width of the through-slot plate. The area of ​​any one cover plate and the through-slot plate is the same as the area of ​​the sponge pad.

[0008] In a preferred embodiment, magnetic plates are provided on both sides of the two cover plates, the two magnetic plates are fixedly installed on the inner wall of the cabinet, and the outer walls of the two magnetic plates are arranged correspondingly to the outer walls of the two cover plates.

[0009] In a preferred embodiment, an air guiding mechanism is provided on the top of the two cover plates. The air guiding mechanism includes a second reciprocating threaded rod fixedly installed on the top of the first reciprocating threaded rod. The second reciprocating threaded rod is rotatably installed on the inner wall of the cabinet. The second reciprocating threaded rod is arranged in a vertical state. A belt plate is threadedly connected to the outer wall of the second reciprocating threaded rod. The belt plate is arranged in a horizontal state.

[0010] In a preferred embodiment, a piston plate is fixedly installed at the bottom of the same belt plate. The piston plate is horizontally positioned, and an air collection box is provided on the outer wall of the piston plate. The air collection box is fixedly installed on the inner wall of the cabinet. Slots are provided on both outer walls of the air collection box, and partitions are rotatably installed on one side of each slot. The area of ​​the two partitions is larger than the area of ​​the slots.

[0011] In a preferred embodiment, the bottom of the air collection box is connected to an air outlet groove, and the bottom of the air outlet groove is provided with two ventilation grooves. The two ventilation grooves are opened on the inner walls of two cover plates. Multiple exhaust grooves are opened on one side of the two cover plates. The multiple exhaust grooves and ventilation grooves are interconnected. The multiple exhaust grooves and sponge pads are corresponding to each other.

[0012] In a preferred embodiment, a sealing strip is provided at the top of the through slot plate, and a support spring is fixedly installed at the bottom of the sealing strip. The support spring is fixedly installed at the top of the through slot plate, and the top of the sealing strip is in contact with the bottom of the air outlet slot.

[0013] The technical effects and advantages of this invention are as follows: This invention combines an alternating mechanism and an air-guiding mechanism. A reciprocating cover plate and a through-slot plate are set on one side of the heat dissipation mesh and the sponge pad, so that the heat dissipation mesh and the sponge pad work alternately in two parts. This prevents the sponge pad from becoming damp and losing its waterproof effect after long-term use. It also collects the heat and airflow generated in the cabinet and guides it to the temporarily unused sponge pad, so that the sponge pad can be heated and the airflow can be discharged, making it easy for the sponge pad to dry quickly and be reused. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0015] Figure 2 This is an internal front view of the present invention.

[0016] Figure 3 This is a partial vertical sectional view of the present invention.

[0017] Figure 4 This is an internal front view of the alternating mechanism in this invention.

[0018] Figure 5 This is a partial cross-sectional view of the alternating mechanism in this invention.

[0019] Figure 6 This is a schematic diagram of the air guiding mechanism in this invention.

[0020] Figure 7 This is a vertical sectional view of the air guiding mechanism in this invention.

[0021] The attached diagram is labeled as follows: 1. Cabinet; 2. Cabinet door; 3. Heat dissipation mesh; 4. Sponge pad; 5. Fiber optic patch panel; 6. Alternating mechanism; 61. Motor; 62. First reciprocating threaded rod; 63. Push block; 64. First push plate; 65. Second push plate; 66. Cover plate; 67. Through slot plate; 68. Magnetic suction plate; 7. Air guiding mechanism; 71. Second reciprocating threaded rod; 72. Same belt plate; 73. Piston plate; 74. Air collection box; 75. Partition plate; 76. Air outlet slot; 77. Ventilation slot; 78. Exhaust slot; 79. Sealing strip; 710. Support spring. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Example 1: Refer to the appendix of the instruction manual. Figures 1-7 Fiber optic distribution frame cabinets with waterproof and vapor-erosion-resistant structures, such as Figure 1 and Figure 2 As shown, the cabinet includes a cabinet 1, with two cabinet doors 2 on one side, heat dissipation mesh 3 fixedly installed on the inner walls of both sides of the cabinet 1, a sponge pad 4 on one side of the heat dissipation mesh 3, a fiber optic patch 5 inside the cabinet 1, and alternating mechanism 6 and air guiding mechanism 7 on both sides of the cabinet 1. like Figure 3 and Figure 4 As shown, the alternating mechanism 6 includes motors 61 fixedly installed at the bottom of both sides of the cabinet 1. The top of the two motors 61 is provided with a first reciprocating threaded rod 62. The two first reciprocating threaded rods 62 are arranged symmetrically to each other and are arranged vertically. The outer walls of the two first reciprocating threaded rods 62 are threadedly connected with push blocks 63. The push blocks 63 are arranged in a rhombus shape and are arranged vertically. The push blocks 63 are located in the middle of the sponge pad 4. The two motors 61 drive the first reciprocating threaded rods 62 to rotate, causing the push blocks 63 on both sides to move back and forth up and down.

[0024] like Figure 3 and Figure 4 As shown, a first push plate 64 is provided on one side of the push block 63. The first push plate 64 is inclined downward and its outer wall is in contact with the outer wall of the push block 63. A second push plate 65 is provided on the other side of the push block 63. The second push plate 65 is inclined downward and its outer wall is corresponding to the outer wall of the push block 63. When the push block 63 moves upward, the outer wall of the push block 63 presses the first push plate 64 to move to one side. When the push block 63 moves downward, it can press the second push plate 65 to move.

[0025] like Figure 4 and Figure 5 As shown, cover plates 66 are fixedly installed on the outer walls of the first push plate 64 and the second push plate 65, respectively. The two cover plates 66 are slidably installed on the inner wall of the cabinet 1. The two cover plates 66 are arranged symmetrically and vertically. A through-slot plate 67 is fixedly installed on one side of the two cover plates 66. The through-slot plate 67 and the sponge pad 4 are arranged correspondingly to each other. The width of the two cover plates 66 is the same as the width of the through-slot plate 67. The area of ​​any one of the cover plates 66 and the through-slot plate 67 is the same as the area of ​​the sponge pad 4. When the first push plate 64 or the second push plate 65 is moved by force, the first push plate 64 or the second push plate 65 drives the cover plate 66 and the through-slot plate 67 to shift to one side. Thus, the cover plate 66 and the through-slot plate 67 can cover half of the sponge pad 4 and allow the other half to ventilate corresponding to the through-slot plate 67. This allows the sponge pad 4 to prevent moisture without affecting heat dissipation.

[0026] like Figure 3 and Figure 4 As shown, magnetic plates 68 are provided on both sides of the two cover plates 66. The two magnetic plates 68 are fixedly installed on the inner wall of the cabinet 1. The outer walls of the two magnetic plates 68 are arranged correspondingly to the outer walls of the two cover plates 66. The outer walls of the cover plates 66 are made of iron material, so that the cover plates 66 can be attracted and stabilized after moving to one side to fit the magnetic plates 68.

[0027] like Figure 6 and Figure 7 As shown, the top of the two cover plates 66 is provided with an air guiding mechanism 7. The air guiding mechanism 7 includes a second reciprocating threaded rod 71 fixedly installed on the top of the first reciprocating threaded rod 62. The second reciprocating threaded rod 71 is rotatably installed on the inner wall of the cabinet 1. The second reciprocating threaded rod 71 is set in a vertical state. The outer wall of the second reciprocating threaded rod 71 is threadedly connected to a belt plate 72. The belt plate 72 is set in a horizontal state. When the first reciprocating threaded rod 62 rotates, it can drive the second reciprocating threaded rod 71 to rotate synchronously, thereby causing the belt plate 72 to move up and down reciprocally.

[0028] like Figure 6 and Figure 7 As shown, a piston plate 73 is fixedly installed at the bottom of the belt plate 72. The piston plate 73 is set in a horizontal state. An air collection box 74 is provided on the outer wall of the piston plate 73. The air collection box 74 is fixedly installed on the inner wall of the cabinet 1. Slots are opened on both outer walls of the air collection box 74. A partition plate 75 is rotatably installed on one side of the two slots. The area of ​​the two partition plates 75 is larger than the area of ​​the slots. As a result, the belt plate 72 drives the piston plate 73 to move, causing airflow in the air collection box 74. When the piston plate 73 moves upward, it can create negative pressure in the air collection box 74 and open the partition plate 75 to suck away the hot air inside the cabinet 1.

[0029] like Figure 6 and Figure 7 As shown, the bottom of the air collection box 74 is connected to an air outlet groove 76. The bottom of the air outlet groove 76 is provided with two ventilation grooves 77. The two ventilation grooves 77 are opened on the inner wall of the two cover plates 66. Multiple exhaust grooves 78 are opened on one side of the two cover plates 66. The multiple exhaust grooves 78 are interconnected with the ventilation grooves 77. The multiple exhaust grooves 78 are corresponding to the sponge pad 4. When the piston plate 73 moves down, it can guide the airflow to the air outlet groove 76. When one of the cover plates 66 drives the ventilation groove 77 to correspond with it, the airflow is introduced into the cover plate 66. It can also be guided to the position of the sponge pad 4 through the multiple exhaust grooves 78. At this time, this part of the sponge pad 4 is covered by the cover plate 66, so that the sponge pad 4 can be dried for the next use.

[0030] like Figure 6 and Figure 7As shown, a sealing strip 79 is provided on the top of the through-slot plate 67, and a support spring 710 is fixedly installed on the bottom of the sealing strip 79. The support spring 710 is fixedly installed on the top of the through-slot plate 67, and the top of the sealing strip 79 fits against the bottom of the air outlet groove 76. The air outlet groove 76, which is not connected to the air outlet groove 77, is sealed by the support spring 710 and the through-slot plate 67 to prevent airflow from escaping.

[0031] In specific implementation, the two motors 61 drive the first reciprocating threaded rod 62 to rotate, causing the pushing blocks 63 on both sides to move up and down reciprocally. When the pushing block 63 moves up, the outer wall of the pushing block 63 presses the first push plate 64 to move to one side. When the pushing block 63 moves down, it can press the second push plate 65 to move. When the first push plate 64 or the second push plate 65 is moved by force, the first push plate 64 or the second push plate 65 drives the cover plate 66 and the through plate 67 to shift to one side. Thus, the cover plate 66 and the through plate 67 can cover half of the sponge pad 4 and make the other half correspond to the through plate 67 for ventilation, so that water vapor can be prevented through the sponge pad 4 without affecting heat dissipation. Simultaneously, when the first reciprocating threaded rod 62 rotates, it can drive the second reciprocating threaded rod 71 to rotate synchronously, thereby causing the belt plate 72 to move up and down reciprocally. In turn, the belt plate 72 drives the piston plate 73 to move, causing airflow in the air collection box 74. When the piston plate 73 moves upward, it can create negative pressure in the air collection box 74 and open the partition 75 to absorb the hot air inside the cabinet 1. When the piston plate 73 moves downward, it can guide the airflow to the air outlet groove 76. When one of the cover plates 66 drives the ventilation groove 77 to correspond with it, the airflow is introduced into the cover plate 66. The support spring 710 and the through groove plate 67 close the air outlet groove 76 that is not connected to the ventilation groove 77 to prevent the airflow from escaping. It can also be guided to the position of the sponge pad 4 through multiple exhaust grooves 78. At this time, this part of the sponge pad 4 is covered by the cover plate 66, thereby drying the sponge pad 4 for the next use.

[0032] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change. Secondly: The accompanying drawings of the embodiments disclosed in this invention only involve the structures involved in the embodiments disclosed in this invention. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this invention can be combined with each other. In conclusion, the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A fiber optic distribution frame cabinet based on a waterproof vapor-erosion structure, comprising a cabinet (1), wherein two cabinet doors (2) are provided on one side of the cabinet (1), and heat dissipation mesh (3) is fixedly installed on the inner walls of both sides of the cabinet (1), and a sponge pad (4) is provided on one side of the heat dissipation mesh (3), characterized in that: The cabinet (1) is equipped with an optical fiber distribution frame (5) inside, and an alternating mechanism (6) and an air guiding mechanism (7) are provided on both sides of the cabinet (1). The alternating mechanism (6) includes motors (61) fixedly installed at the bottom of both sides of the cabinet (1). The top of the two motors (61) is provided with a first reciprocating threaded rod (62). The two first reciprocating threaded rods (62) are arranged symmetrically to each other and are arranged vertically. The outer walls of the two first reciprocating threaded rods (62) are threaded with a pushing block (63). The pushing block (63) is arranged in a rhombus shape and is arranged vertically. The pushing block (63) is located in the middle of the sponge pad (4). The push block (63) has a first push plate (64) on one side, which is inclined downward. The outer wall of the first push plate (64) is in contact with the outer wall of the push block (63). The push block (63) has a second push plate (65) on the other side, which is inclined downward. The outer wall of the second push plate (65) is corresponding to the outer wall of the push block (63). The outer walls of the first push plate (64) and the second push plate (65) are respectively fixedly installed with cover plates (66). The two cover plates (66) are slidably installed on the inner wall of the cabinet (1). The two cover plates (66) are arranged symmetrically to each other and are arranged vertically. A through slot plate (67) is fixedly installed on one side of the two cover plates (66). The through slot plate (67) and the sponge pad (4) are arranged corresponding to each other. The width of the two cover plates (66) is the same as the width of the through slot plate (67). The area of ​​any one cover plate (66) and the through slot plate (67) is the same as the area of ​​the sponge pad (4). The top of the two cover plates (66) is provided with an air guiding mechanism (7). The air guiding mechanism (7) includes a second reciprocating threaded rod (71) fixedly installed on the top of the first reciprocating threaded rod (62). The second reciprocating threaded rod (71) is rotatably installed on the inner wall of the cabinet (1). The second reciprocating threaded rod (71) is set in a vertical state. The outer wall of the second reciprocating threaded rod (71) is threadedly connected to a belt plate (72). The belt plate (72) is set in a horizontal state. A piston plate (73) is fixedly installed at the bottom of the same belt plate (72). The piston plate (73) is set in a horizontal state. An air collection box (74) is provided on the outer wall of the piston plate (73). The air collection box (74) is fixedly installed on the inner wall of the cabinet (1). Slots are opened on both sides of the outer wall of the air collection box (74). A partition plate (75) is rotatably installed on one side of the two slots. The area of ​​the two partition plates (75) is larger than the area of ​​the slot. The bottom of the gas collection box (74) is connected to the gas outlet groove (76). The bottom of the gas outlet groove (76) is provided with two ventilation grooves (77). The two ventilation grooves (77) are opened on the inner wall of the two cover plates (66). Multiple exhaust grooves (78) are opened on one side of the two cover plates (66). The multiple exhaust grooves (78) and the ventilation grooves (77) are interconnected. The multiple exhaust grooves (78) and the sponge pad (4) are corresponding to each other.

2. The fiber optic distribution frame cabinet based on a waterproof vapor-erosion-resistant structure according to claim 1, characterized in that: The two cover plates (66) are respectively provided with magnetic plates (68) on both sides. The two magnetic plates (68) are fixedly installed on the inner wall of the cabinet (1). The outer walls of the two magnetic plates (68) are correspondingly arranged with the outer walls of the two cover plates (66).

3. The fiber optic distribution frame cabinet based on a waterproof vapor-erosion-resistant structure according to claim 1, characterized in that: The top of the through slot plate (67) is provided with a sealing strip (79), and a support spring (710) is fixedly installed at the bottom of the sealing strip (79). The support spring (710) is fixedly installed at the top of the through slot plate (67), and the top of the sealing strip (79) is in contact with the bottom of the air outlet slot (76).

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