Optical fiber panel protection structure of communication switching equipment

Abstract

The utility model relates to the technical field of protective structures, in particular to an optical fiber panel protective structure of communication switching equipment, which comprises a supporting base, a control assembly, a protective cover A and a protective cover B, a protective cover A and a protective cover B are arranged at the upper end of the supporting base. A control assembly used for controlling the protective cover A and the protective cover B to move synchronously is installed on the inner side of the supporting base. The control assembly comprises a driving motor, a two-way threaded rod, a threaded sleeve, a connecting arm and a moving block. Through the transmission design of the driving motor and the two-way threaded rod, synchronous opening and closing movement of the protective cover A and the protective cover B is achieved; when the protective cover is closed, the embedded structure of the sealing edge and the sealing groove forms an airtight barrier, so that dust, moisture and foreign matters are effectively prevented from invading, protection is provided for the optical fiber panel and an internal circuit, and the environmental interference risk is reduced; matrix heat dissipation holes of the supporting plate enhance air circulation at the bottom of the equipment, heat accumulation is avoided, heat dissipation windows on the two sides are matched with metal dustproof nets, and the heat dissipation effect is good.

Description

Technical Field

[0001] This utility model relates to the field of protective structure technology, and in particular to a protective structure for fiber optic panels of communication switching equipment. Background Technology

[0002] In the field of communication switching equipment, fiber optic panels are core components, and their operational stability directly affects data transmission efficiency. Complex field environments can affect fiber optic panels and interfaces of communication switching equipment, causing poor signal contact or short circuit risks, leading to data transmission interruptions.

[0003] Existing fiber optic panels for communication switching equipment are generally used as bare units, directly exposed to the external environment without protective structures. This allows dust and moisture to easily penetrate through gaps, threatening the safety of the fiber optic panel and circuitry. At the same time, insects, small animals, or other objects falling from the external environment may directly impact the fiber optic panel of the communication switching equipment, causing physical damage and incurring high repair costs.

[0004] Therefore, to address the issue that fiber optic panels in communication switching equipment are prone to malfunction due to environmental factors and lack protective structures, a protective structure for fiber optic panels in communication switching equipment can be designed. Utility Model Content

[0005] To overcome the problem that fiber optic panels in communication switching equipment are prone to malfunction due to environmental factors and lack protective structures.

[0006] The technical solution is as follows: A protective structure for the fiber optic panel of a communication switching equipment includes a support base, a control component, a protective cover A, a protective cover B, an interface clearance slot, a heat dissipation window, and a support plate. Protective covers A and B are respectively installed on the upper end of the support base. A control component for controlling the synchronous movement of protective covers A and B is installed inside the support base. The control component includes a drive motor, a bidirectional threaded rod, a threaded sleeve, a connecting arm, and a moving block. A bidirectional threaded rod is installed on the right end of the drive motor's output shaft. Symmetrical threaded sleeves are connected to the outer side of the bidirectional threaded rod. A moving block is fixedly connected to the lower end of protective covers A and B. The moving block is fixedly connected to the connecting arm. Interface clearance slots are provided at the rear ends of both protective covers A and B to facilitate the connection of the communication switching equipment's fiber optic panel circuitry. Heat dissipation windows are provided on the left end of protective cover A and the right end of protective cover B. A support plate for supporting the communication switching equipment is welded to the inner side of the support base.

[0007] Furthermore, a sealing edge is fixedly connected to the right end of the protective cover A; a sealing groove is opened at the left end of the protective cover B; the sealing edge and the sealing groove are fitted together.

[0008] Furthermore, the rear end of the interface clearance slot is fixedly connected to a slot; a baffle is provided on the inner side of the slot for limiting sliding; and a tab is provided at the upper end of the baffle to facilitate the positioning of the baffle on the upper end of the protective cover A and the protective cover B.

[0009] Furthermore, a metal dustproof mesh is installed on the inside of the heat dissipation window.

[0010] Furthermore, the upper end of the support plate is provided with heat dissipation holes; the heat dissipation holes are distributed in a matrix.

[0011] Furthermore, the support base has "T"-shaped limiting grooves at both the front and rear ends; the limiting grooves are slidably connected to the "T"-shaped moving blocks; a sliding rod is provided inside the limiting grooves; a sliding sleeve is fixedly connected to the lower end of the moving blocks; and the sliding sleeve and the sliding rod are limitedly connected.

[0012] The beneficial effects are: This utility model achieves the synchronous opening and closing motion of protective cover A and protective cover B through the drive motor and bidirectional threaded rod transmission design;

[0013] When the protective cover is closed, the embedded structure of the sealing edge and the sealing groove forms an airtight barrier, effectively preventing dust, moisture and foreign objects from entering, providing protection for the fiber optic panel and internal circuits, and reducing the risk of environmental interference.

[0014] The matrix heat dissipation holes on the support plate enhance airflow at the bottom of the equipment and prevent heat accumulation. The double-sided heat dissipation windows, combined with the metal dustproof mesh, form a through-flow air channel while ensuring cleanliness, resulting in good heat dissipation.

[0015] This fiber optic panel protection structure for communication switching equipment is suitable for complex scenarios such as industrial sites and outdoor cabinets, and can provide comprehensive protection for the fiber optic panel. Attached Figure Description

[0016] Figure 1 This is a frontal perspective view of the present invention.

[0017] Figure 2 This is a three-dimensional schematic diagram of the rear structure of this utility model;

[0018] Figure 3 A three-dimensional structural diagram of the baffle opening of this utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the open structure of the protective cover A and protective cover B of this utility model.

[0020] Figure 5 This is a three-dimensional structural diagram of the present invention with the support plate removed.

[0021] In the attached diagram, the following are the reference numerals: 1. Support base; 2. Control component; 3. Protective cover A; 4. Protective cover B; 5. Interface clearance groove; 6. Heat dissipation window; 7. Support plate; 201. Drive motor; 202. Bidirectional threaded rod; 203. Threaded sleeve; 204. Connecting arm; 205. Moving block; 8. Sealing edge; 9. Sealing groove; 10. Slot; 11. Baffle; 12. Limiting slide groove; 13. Slide rod; 14. Slide sleeve; 15. Heat dissipation hole. Detailed Implementation

[0022] The present invention will now be described in detail with reference to the accompanying drawings and specific embodiments.

[0023] Example 1

[0024] like Figures 1-5 As shown, the fiber optic panel protection structure of the communication switching equipment includes a support base 1, a control component, a protective cover A3, a protective cover B4, an interface clearance slot 5, a heat dissipation window 6, and a support plate 7. Protective covers A3 and B4 are respectively installed on the upper end of the support base 1. A control component for controlling the synchronous movement of protective covers A3 and B4 is installed inside the support base 1. The control component includes a drive motor 201, a bidirectional threaded rod 202, a threaded sleeve 203, a connecting arm 204, and a moving block 205. The drive motor 201 outputs... A bidirectional threaded rod 202 is installed on the right end of the shaft; a symmetrical threaded sleeve 203 is connected to the outer side of the bidirectional threaded rod 202; a moving block 205 is fixedly connected to the lower end of the protective cover A3 and the protective cover B4; the moving block 205 is fixedly connected to the connecting arm 204; the rear ends of the protective cover A3 and the protective cover B4 are provided with interface clearance slots 5 to facilitate the connection of the optical fiber panel circuit of the communication switching equipment; heat dissipation windows 6 are provided on the left end of the protective cover A3 and the right end of the protective cover B4; a support plate 7 for supporting the communication switching equipment is welded to the inner side of the support base 1.

[0025] The right end of the protective cover A3 is fixedly connected with a sealing edge 8; the left end of the protective cover B4 is provided with a sealing groove 9; the sealing edge 8 and the sealing groove 9 are fitted together.

[0026] The interface clearance groove 5 is fixedly connected to the slot 10 at the rear end; the slot 10 is limited and slidable by a baffle 11 on the inner side; the baffle 11 is provided with a tab at the upper end to facilitate the positioning of the baffle 11 on the upper end of the protective cover A3 and the protective cover B4.

[0027] The support base 1 has "T"-shaped limiting grooves 12 at both the front and rear ends; the limiting grooves 12 are slidably connected to the "T"-shaped moving blocks 205; a sliding rod 13 is provided inside the limiting grooves 12; a sliding sleeve 14 is fixedly connected to the lower end of the moving blocks 205; the sliding sleeve 14 and the sliding rod 13 are limitedly connected.

[0028] When using this protective structure, open the protective cover A3 and the protective cover B4: start the drive motor 201 in the control component, drive the bidirectional threaded rod 202 to rotate, drive the threaded sleeve 203 to separate to both sides through the connecting arm 204 and the moving block 205 along the limit slide groove 12, so that the protective cover A3 and the protective cover B4 are fully opened, and place the communication switching equipment on the upper end of the support plate 7.

[0029] The sliding baffle 11 can be connected to the fiber optic panel circuit through the interface clearance slot 5;

[0030] The reverse operation of the drive motor 201 causes the bidirectional threaded rod 202 to drive the protective cover A3 and the protective cover B4 to close inward. The sealing edge 8 of the protective cover A3 is completely embedded in the sealing groove 9 of the protective cover B4, forming a sealed space to prevent dust from entering.

[0031] Example 2

[0032] Based on embodiment 1, as shown in 4, it also includes a metal dustproof mesh disposed inside the heat dissipation window 6; heat dissipation holes 15 are provided at the upper end of the support plate 7; the heat dissipation holes 15 are distributed in a matrix.

[0033] When using this protective structure, the heat dissipation problem of the fiber optic panel of the communication switching equipment is also taken into consideration. The heat dissipation holes 15 distributed in a matrix on the support plate 7 ensure ventilation at the bottom of the equipment, and the heat dissipation windows 6 on both sides form air convection to dissipate heat from the fiber optic panel of the communication switching equipment.

Claims

1. A protective structure for the fiber optic panel of a communication switching equipment, comprising a support base (1); characterized in that: It also includes a control component, a protective cover A (3), a protective cover B (4), an interface clearance groove (5), a heat dissipation window (6), and a support plate (7); the upper end of the support base (1) is respectively provided with a protective cover A (3) and a protective cover B (4); the inner side of the support base (1) is equipped with a control component for controlling the protective cover A (3) and the protective cover B (4) to move synchronously; the control component includes a drive motor (201), a bidirectional threaded rod (202), a threaded sleeve (203), a connecting arm (204), and a moving block (205); the right end of the output shaft of the drive motor (201) is equipped with a bidirectional threaded rod. (202); The outer side of the bidirectional threaded rod (202) is connected to a symmetrical threaded sleeve (203); The lower end of the protective cover A (3) and the protective cover B (4) is fixedly connected to a moving block (205); The moving block (205) is fixedly connected to the connecting arm (204); The rear ends of the protective cover A (3) and the protective cover B (4) are provided with interface clearance slots (5) to facilitate the connection of the optical fiber panel circuit of the communication switching equipment; The left end of the protective cover A (3) and the right end of the protective cover B (4) are provided with heat dissipation windows (6); The inner side of the support base (1) is welded with a support plate (7) for supporting the communication switching equipment.

2. The fiber optic panel protection structure for communication switching equipment according to claim 1, characterized in that, The right end of the protective cover A (3) is fixedly connected with a sealing edge (8); the left end of the protective cover B (4) is provided with a sealing groove (9); the sealing edge (8) and the sealing groove (9) are fitted together.

3. The fiber optic panel protection structure for communication switching equipment according to claim 1, characterized in that, The interface clearance groove (5) is fixedly connected to a slot (10) at the rear end; a baffle (11) is limited to slide inside the slot (10); a tab is provided at the upper end of the baffle (11) to facilitate the positioning of the baffle (11) at the upper end of the protective cover A (3) and the protective cover B (4).

4. The fiber optic panel protection structure for communication switching equipment according to claim 1, characterized in that, A metal dustproof mesh is installed on the inside of the heat dissipation window (6).

5. The fiber optic panel protection structure for communication switching equipment according to claim 1, characterized in that, The upper end of the support plate (7) is provided with heat dissipation holes (15); the heat dissipation holes (15) are distributed in a matrix.

6. The fiber optic panel protection structure for communication switching equipment according to claim 1, characterized in that, The support base (1) has "T"-shaped limiting grooves (12) at both the front and rear ends; the limiting grooves (12) are slidably connected to the "T"-shaped moving block (205); a sliding rod (13) is provided inside the limiting grooves (12); a sliding sleeve (14) is fixedly connected to the lower end of the moving block (205); the sliding sleeve (14) and the sliding rod (13) are limitedly connected.

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