Shielding protective shell for environment wired communication equipment

Abstract

The utility model discloses a shielding protective shell responsible for environment wired communication equipment, which comprises a shielding frame, a shielding mechanism convenient to replace, a lifting mechanism, a grounding mechanism and a heat dissipation mechanism, and is characterized in that the shielding mechanism convenient to replace comprises a first clamping groove, a first tinfoil board is arranged in the first clamping groove, and a second clamping groove is formed in the shielding frame; and a second tinfoil plate is arranged in the second clamping groove. According to the utility model, through the arrangement of the convenient-to-replace shielding mechanism, the first tinfoil plate is clamped into the first clamping groove, then the second tinfoil plate is clamped into the second clamping groove, and finally the third tinfoil plate is clamped into the third clamping groove, so that the operation is simple and convenient, and shielding parts in most existing shielding protection shells are fixedly installed, so that the shielding parts are not easy to replace. And the protective shell adopts the design that the tinfoil board is connected with the clamping groove in a sliding manner, so that the damaged tinfoil board can be quickly replaced without a tool, the replacement efficiency is greatly improved, and the practicability is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of wired communication equipment processing technology, specifically to a shielding and protective shell for environmental wired communication equipment. Background Technology

[0002] Wired communication equipment refers to devices that use physical cables to transmit data, signals, or power. It is widely used in many fields to ensure the efficient and stable transmission of information. In industrial automated production, wired communication equipment is used to connect various production equipment, sensors, and control systems to achieve real-time communication and data transmission between devices, ensuring the automation and intelligence of the production process.

[0003] In specific environments, wired communication equipment is typically used to transmit data and signals, ensuring smooth information communication via physical cables. However, to prevent interference during data transmission, wired communication equipment is usually protected with shielding housings. Currently, most shielding housings have their screen components fixedly mounted on the housing, requiring tools for disassembly and replacement when damaged, making replacement inconvenient and impractical. Therefore, to address these issues, a shielding housing for wired communication equipment in environmentally responsible environments is proposed. Utility Model Content

[0004] The present invention mainly addresses the technical problems existing in the prior art by providing a shielding and protective shell for wired communication equipment in a responsible environment.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a protective shielding shell for wired communication equipment in a responsible environment, comprising a shielding frame, a convenient shielding replacement mechanism, a lifting mechanism, a grounding mechanism, and a heat dissipation mechanism. The convenient shielding replacement mechanism includes a first locking slot, inside which a first tin foil is disposed. The shielding frame has a second locking slot inside, inside which a second tin foil is disposed. The shielding frame has a third locking slot inside, inside which a third tin foil is disposed. The first tin foil is disposed on the left and right sides of the shielding frame, the second tin foil is disposed on the front and rear sides of the shielding frame, and the third tin foil is disposed on the top of the shielding frame.

[0006] Preferably, the first tin foil is slidably connected to the first locking slot, the second tin foil is slidably connected to the second locking slot, and the third tin foil is slidably connected to the third locking slot. The first locking slot is opened inside the shielding frame. First, the first tin foil is inserted into the first locking slot, then the second tin foil is inserted into the second tin foil slot, and finally the third tin foil is inserted into the third locking slot.

[0007] Preferably, the lifting mechanism includes a slide groove, a slide plate is provided inside the slide groove, a top screw is provided inside the slide plate, a support frame is fixedly connected to one side of the slide plate, a base is fixedly connected to the lower side of the support frame, the slide groove is opened in a vertical direction, and the base is located at the lower side of the shielding frame.

[0008] Preferably, the slide groove is formed inside the shielding frame, the slide plate is slidably connected to the slide groove, and the set screw is threadedly connected to the slide plate. When the turning end of the set screw abuts against one side of the shielding frame, the slide plate can be fixed in the slide groove.

[0009] Preferably, the grounding mechanism includes a grounding fixing plate, which is fixedly connected to one side of the shielding frame by screws. A grounding lead is fixedly connected to one side of the grounding fixing plate, and a grounding terminal is fixedly connected to one end of the grounding lead. The grounding fixing plate is mainly used to fix related components in the grounding system and to provide fixed connection points for the grounding lead and other grounding components.

[0010] Preferably, the heat dissipation mechanism includes a motor, which is fixedly installed on the top of the shielding frame. A fan blade is fixedly connected to the output end of the motor. An isolation plate is fixedly connected inside the shielding frame. A plurality of ventilation holes are provided through the surface of the isolation plate to isolate the motor and the fan blade.

[0011] Preferably, the base has an inlay groove inside, and a rubber pad is fixedly connected inside the inlay groove. The bottom of the rubber pad has an anti-slip groove, and there are several anti-slip grooves.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model features a convenient shielding mechanism replacement design. First, the first tin foil is inserted into the first locking slot, then the second tin foil is inserted into the second locking slot, and finally the third tin foil is inserted into the third locking slot. The operation is simple and convenient. In most existing shielding protective shells, the shielding components are fixedly installed, and tools are required to disassemble and replace them when damaged, which is inconvenient. However, this protective shell adopts a design in which the tin foil slides into the locking slot, allowing for quick replacement of damaged tin foil without tools, greatly improving replacement efficiency and enhancing practicality. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model from the front view;

[0016] Figure 2 This is a schematic diagram of the overall structure of the rear view of this utility model;

[0017] Figure 3 This is a schematic diagram of the overall structure of this utility model from above;

[0018] Figure 4 This is a schematic diagram of the mechanism in the top cross-section of this utility model;

[0019] Figure 5 This is a schematic diagram of the mechanism in a side cross-section of the present invention.

[0020] In the diagram: 1. Shielding frame; 2. First mounting slot; 3. First tin foil sheet; 4. Second mounting slot; 5. Second tin foil sheet; 6. Third mounting slot; 7. Third tin foil sheet; 8. Slide groove; 9. Slide plate; 10. Top screw; 11. Support frame; 12. Base; 13. Grounding fixing plate; 14. Grounding lead wire; 15. Grounding terminal; 16. Motor; 17. Fan blade; 18. Isolation plate; 19. Vent hole; 20. Embedding groove; 21. Rubber pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5This is a shielding and protective shell for wired communication equipment, including a shielding frame 1, a convenient shielding replacement mechanism, a lifting mechanism, a grounding mechanism, and a heat dissipation mechanism. The convenient shielding replacement mechanism includes a first locking slot 2, inside which a first tin foil 3 is installed. A second locking slot 4 is located inside the shielding frame 1, inside which a second tin foil 5 is installed. A third locking slot 6 is located inside the shielding frame 1, inside which a third tin foil 7 is installed. The first tin foil 3 is slidably connected to the first locking slot 2, the second tin foil 5 is slidably connected to the second locking slot 4, and the third tin foil 7 is slidably connected to the third locking slot 6. The first locking slot 2 is located inside the shielding frame 1. The shielding frame 1 has the first locking slot 2, the second locking slot 4, and the third locking slot 6, which respectively house the first tin foil 3, the second tin foil 5, and the third tin foil 7. The first tin foil 3 is located on the left and right sides of the shielding frame 1. The second tin foil 5 is set on the front and rear sides of the shielding frame 1, and the third tin foil 7 is set on the top of the shielding frame 1. During installation, the first tin foil 3 is first inserted into the first slot 2, then the second tin foil 5 is inserted into the second slot 4, and finally the third tin foil 7 is inserted into the third slot 6. These tin foils utilize the properties of metal to reflect, absorb, and scatter electromagnetic waves, thereby effectively shielding external interference signals and protecting internal wired communication equipment. Furthermore, since the tin foil and the slot are slidably connected, when replacement is needed, the damaged tin foil can be directly pulled out of the slot and a new tin foil can be inserted. The operation is simple and convenient. In most existing shielding protective shells, the shielding components are fixedly installed, and tools are required to disassemble and replace them when damaged, which is inconvenient. However, this protective shell adopts a design where the tin foil and the slot are slidably connected, allowing for quick replacement of damaged tin foil without tools, greatly improving replacement efficiency and enhancing practicality.

[0023] In one aspect of this embodiment, a vertical groove 8 is formed inside the shielding frame 1. A sliding plate 9 is placed inside the groove 8 and can slide up and down. A set screw 10 is provided inside the sliding plate 9, and the set screw 10 is threadedly connected to the sliding plate 9. When it is necessary to adjust the height of the shielding frame 1, the set screw 10 is loosened, allowing the sliding plate 9 to slide freely in the groove 8, thereby driving the support frame 11 and base 12 fixed on one side of the sliding plate 9 to move. After adjusting to a suitable height, the set screw 10 is tightened, so that the turning end of the set screw 10 abuts against one side of the shielding frame 1, thereby fixing the sliding plate 9 in the groove 8, realizing the adjustment of the height of the shielding frame 1. Through the lifting mechanism, the height of the shielding frame 1 can be flexibly adjusted according to the actual use scenario and needs. For example, in equipment installation environments of different heights, the shielding frame 1 can be easily adjusted to a suitable position, making the wired communication equipment better adapt to the working environment and improving the flexibility of equipment installation and use.

[0024] In one aspect of this embodiment, the grounding fixing plate 13 is fixed to one side of the shielding frame 1 by screws. Its main function is to fix related components in the grounding system and provide a fixed connection point for the grounding lead 14 and other grounding components. One end of the grounding lead 14 is connected to the grounding fixing plate 13, and the other end is connected to the grounding terminal 15. During equipment operation, if static electricity, leakage current, or other charges are generated, the charges are conducted through the shielding frame 1 to the grounding fixing plate 13, and then conducted to the ground through the grounding lead 14 and the grounding terminal 15, thereby ensuring the safety of the equipment and personnel.

[0025] In one aspect of this embodiment, the motor 16 is fixedly installed on the top of the shielding frame 1, and the output end of the motor 16 is fixedly connected to the fan blade 17. An isolation plate 18 is fixedly connected inside the shielding frame 1, and a plurality of ventilation holes 19 are opened through the surface of the isolation plate 18. When the wired communication equipment generates heat during operation, the motor 16 starts and drives the fan blade 17 to rotate, drawing cold air from the outside into the shielding frame 1. The air dissipates heat from the equipment through the ventilation holes 19 on the isolation plate 18, and the hot air is then discharged from other parts of the shielding frame 1, forming an air circulation, effectively reducing the temperature of the equipment and ensuring that the equipment operates stably within the normal temperature range. When the base 12 is placed, the rubber pad 21 will be fixed in the inlay groove 20, and the rubber pad 21 will contact the ground, which can make the protective shell more stable.

[0026] The working principle of this utility model is as follows: When using the wired communication equipment shielding shell, the communication equipment is placed on the base 12. Loosening the set screw 10 allows the slide plate 9 to slide freely within the slide groove 8, thereby moving the support frame 11 and base 12 fixed to one side of the slide plate 9. After adjusting to a suitable height and covering the communication equipment within the shielding frame 1, tightening the set screw 10 so that the turning end of the set screw 10 abuts against one side of the shielding frame 1, thus fixing the slide plate 9 within the slide groove 8. This allows for adjustment of the height of the shielding frame 1. The motor 16 then starts, driving the fan blades 17 to rotate, thus blocking external airflow. Cold air is drawn into the shielding frame 1, and the air dissipates heat from the equipment through the vents 19 on the isolation plate 18. Hot air is then discharged from the bottom of the shielding frame 1. During installation, the first tin foil 3 is first inserted into the first slot 2, then the second tin foil 5 is inserted into the second slot 4, and finally the third tin foil 7 is inserted into the third slot 6. These tin foils utilize the properties of metal to reflect, absorb, and scatter electromagnetic waves, thereby effectively shielding external interference signals and protecting the internal wired communication equipment. All electrical equipment in this solution is powered by an external power source.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A protective shielding shell for wired communication equipment in the environment, comprising a shielding frame (1), a convenient shielding replacement mechanism, a lifting mechanism, a grounding mechanism, and a heat dissipation mechanism, characterized in that: The convenient replacement shielding mechanism includes a first locking slot (2), inside which a first tin foil (3) is provided; inside the shielding frame (1) a second locking slot (4) is provided, inside which a second tin foil (5) is provided; inside the shielding frame (1) a third locking slot (6) is provided, inside which a third tin foil (7) is provided.

2. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 1, characterized in that: The first tin foil (3) is slidably connected to the first locking groove (2), the second tin foil (5) is slidably connected to the second locking groove (4), and the third tin foil (7) is slidably connected to the third locking groove (6). The first locking groove (2) is opened inside the shielding frame (1).

3. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 1, characterized in that: The lifting mechanism includes a slide (8), a slide plate (9) is provided inside the slide (8), a top screw (10) is provided inside the slide plate (9), a support frame (11) is fixedly connected to one side of the slide plate (9), and a base (12) is fixedly connected to the lower side of the support frame (11).

4. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 3, characterized in that: The groove (8) is opened inside the shielding frame (1), the slide plate (9) is slidably connected to the groove (8), and the set screw (10) is threadedly connected to the slide plate (9).

5. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 1, characterized in that: The grounding mechanism includes a grounding fixing plate (13), which is fixedly connected to one side of the shielding frame (1) by screws. A grounding lead (14) is fixedly connected to one side of the grounding fixing plate (13), and a grounding terminal (15) is fixedly connected to one end of the grounding lead (14).

6. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 1, characterized in that: The heat dissipation mechanism includes a motor (16), which is fixedly installed on the top of the shielding frame (1). The output end of the motor (16) is fixedly connected to a fan blade (17). An isolation plate (18) is fixedly connected inside the shielding frame (1), and a ventilation hole (19) is opened through the surface of the isolation plate (18).

7. The shielding and protective shell for wired communication equipment in a responsible environment according to claim 3, characterized in that: The base (12) has an inlay groove (20) inside, and a rubber pad (21) is fixedly connected inside the inlay groove (20).

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