A moisture-proof equipment protective cover for communication engineering

Abstract

This utility model provides a moisture-proof protective cover for communication engineering equipment, relating to the technical field of equipment protective cover technology. It includes a fixed base and a detachable cover. The detachable cover has a quick-fixing assembly on its exterior. The quick-fixing assembly includes an eccentric wheel, a connecting seat slidably connected to the outer surface of the detachable cover, and multiple movable blocks fixed to the outer surface of the detachable cover. The connecting seat is adapted to the fixed base. Each movable block has a push rod fixed to its inner wall. Multiple hinge seats are fixed to the outer surface of the connecting seat, and each hinge seat has a Z-shaped claw hinged to its inner wall. This moisture-proof protective cover for communication engineering equipment, through the quick-fixing assembly, allows for quick installation and fixation of the fixed base and the detachable cover. Compared to existing methods using multiple bolts, it eliminates the need for repeated tightening of bolts, reducing installation and disassembly time, thereby improving installation and disassembly efficiency and facilitating use.

Description

Technical Field

[0001] This utility model relates to a moisture-proof equipment protective cover for communication engineering, specifically a moisture-proof equipment protective cover for communication engineering, belonging to the technical field of equipment protective cover. Background Technology

[0002] Protective covers for communication engineering equipment are devices used to protect communication equipment from external environmental influences and physical damage. They can prevent dust, moisture, corrosive substances, etc. from entering the equipment, avoid damage caused by moisture, rust, short circuits, etc., extend the service life of the equipment, and resist external collisions and impacts, reducing the risk of damage to the equipment due to accidental force during use.

[0003] A moisture-proof protective cover for communication engineering equipment is disclosed in Chinese Patent Application Publication CN217064292U. The device uses a detachable connection between the main cover and the lower base to protect the equipment inside. The main cover has a wire hole through which wires and cables can extend and connect to external equipment through the bottom of the waterproof cover, ensuring the normal operation of the internal equipment. A storage tube for placing desiccant packs is also set inside the main cover for internal drying and moisture protection. The bottom of the storage tube is opened or closed with a plug-in partition to facilitate the insertion of desiccant packs and prevent them from falling out.

[0004] However, in the implementation of the above-mentioned patented technical solution, the disassembly and installation of the equipment protective cover is inconvenient. When using communication engineering equipment, the protective cover needs to be removed regularly to inspect and maintain the internal equipment. The existing protective cover of communication engineering equipment is usually fixed by multiple bolts. This multiple bolt installation method requires turning multiple bolts, and the bolts need to be turned in a crisscross manner and multiple times to ensure that the installation of each bolt fixing point is stable, which makes the installation and disassembly of the protective cover time-consuming and laborious.

[0005] Therefore, a moisture-proof protective cover for communication engineering equipment is proposed here. Utility Model Content

[0006] This utility model proposes a moisture-proof protective cover for communication engineering, which solves the problem that the existing equipment protective covers are inconvenient to install by multiple bolts.

[0007] This utility model is achieved through the following technical solution: a moisture-proof protective cover for communication engineering, comprising a fixed base and a detachable cover, wherein a quick-fixing assembly is provided on the outside of the detachable cover, the quick-fixing assembly comprising an eccentric wheel, a connecting seat slidably connected to the outer surface of the detachable cover, and a plurality of movable blocks fixed to the outer surface of the detachable cover, the connecting seat being adapted to the fixed base, a push rod being fixed to the inner wall of each movable block, a plurality of hinge seats being fixed to the outer surface of the connecting seat, a Z-shaped claw being hinged to the inner wall of each hinge seat, and the push rod being slidably connected to the inner wall of the Z-shaped claw;

[0008] Both ends of the eccentric wheel are rotatably connected to fixed plates, and both fixed plates are fixedly connected to the outer surface of the connecting seat. A plate-shaped handle is fixed to the outer surface of the eccentric wheel.

[0009] Preferably, the quick-fixing assembly further includes an internally threaded seat fixed to the outer surface of the detachable cover. The inner wall of the internally threaded seat is threaded with a fixing bolt. The fixing bolt is adapted to the plate-shaped handle. The plate-shaped handle has an elongated through hole. By passing the fixing bolt through the elongated through hole of the plate-shaped handle and screwing it into the internally threaded seat, the plate-shaped handle can be fixed.

[0010] Specifically, the outer surface of the connecting seat is fixed with a plurality of telescopic rods, and the end of each telescopic rod away from the connecting seat is fixed to the outer surface of the detachable outer cover. The telescopic rods play a guiding role in the mutual movement between the detachable outer cover and the connecting seat.

[0011] Furthermore, multiple springs are fixed to the outer surface of the connecting seat. The end of each spring away from the connecting seat is fixed to the outer surface of the detachable cover. The spring is always in a compressed state, and the detachable cover is always pressed against the eccentric wheel under the action of the spring force.

[0012] Preferably, the interior of the detachable outer cover is provided with a moisture-proof component, which includes a mounting frame fixed to the inner wall of the detachable outer cover. An activated carbon dehumidifying plate is slidably connected to the inner wall of the mounting frame. The activated carbon dehumidifying plate can dehumidify and prevent moisture inside the detachable outer cover, thereby protecting the communication engineering equipment.

[0013] The inner wall of the activated carbon dehumidification plate is threaded with mounting bolts. The mounting bolts are compatible with the mounting frame. The mounting bolts can be unscrewed, and the activated carbon dehumidification plate can be pulled out and replaced.

[0014] This utility model provides a moisture-proof protective cover for communication engineering equipment, which has the following beneficial effects:

[0015] 1. The moisture-proof equipment protective cover for this communication engineering uses a quick-fixing component to quickly install and fix the fixed base and the detachable cover. Compared with the existing method of fixing with multiple bolts, it eliminates the need for cross-tightening and multiple bolt tightening, shortening the installation and disassembly time, thereby improving installation and disassembly efficiency and making it easier to use.

[0016] 2. The moisture-proof equipment protective cover for this communication project is equipped with a moisture-proof component. Inside the removable cover, there is a replaceable activated carbon dehumidifying plate. The activated carbon dehumidifying plate can dehumidify and prevent moisture inside the removable cover, thereby protecting the communication equipment. Each time the removable cover is disassembled, the mounting bolts can be unscrewed and the activated carbon dehumidifying plate can be pulled out and replaced to ensure its moisture-proof function. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram showing the disassembled structure of the fixed base and connecting seat of this utility model;

[0019] Figure 3 This is a three-dimensional structural diagram of the moving block and Z-shaped claw of this utility model;

[0020] Figure 4 This is a schematic diagram showing the disassembled structure of the fixing plate, eccentric wheel, and fixing bolts of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the detachable outer cover and mounting frame of this utility model;

[0022] Figure 6 This is a schematic diagram showing the disassembled structure of the mounting frame, activated carbon dehumidification plate, and mounting bolts of this utility model.

[0023] Explanation of reference numerals in the attached figures

[0024] 1. Fixed base; 2. Removable outer cover;

[0025] 3. Quick-fixing assembly; 31. Connecting seat; 32. Moving block; 33. Push rod; 34. Hinge seat; 35. Z-claw; 36. Fixing plate; 37. Eccentric wheel; 38. Plate handle; 39. Internal thread seat; 310. Fixing bolt; 311. Telescopic rod; 312. Spring;

[0026] 4. Moisture-proof components; 41. Mounting frame; 42. Activated carbon dehumidification board; 43. Mounting bolts. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this application.

[0028] Please see Figures 1-6 The present invention proposes the following implementation scheme: a moisture-proof protective cover for communication engineering, comprising a fixed base 1 and a detachable cover 2. The fixed base 1 can be fixed to the outside of the communication engineering equipment by bolts. The detachable cover 2 is provided with a quick-fixing assembly 3 on its outside. The quick-fixing assembly 3 includes an eccentric wheel 37, a connecting seat 31 slidably connected to the outer surface of the detachable cover 2, and multiple moving blocks 32 fixed to the outer surface of the detachable cover 2. The connecting seat 31 is adapted to the fixed base 1. Each moving block 32 has a push rod 33 fixed to its inner wall. Multiple hinge seats 34 are fixed to the outer surface of the connecting seat 31. Each hinge seat 34 has a Z-shaped claw 35 hinged to its inner wall. The push rod 33 is slidably connected to the inner wall of the Z-shaped claw 35. When the moving block 32 moves away from the Z-shaped claw 35, the push rod 33 will push the Z-shaped claw 35 to open.

[0029] Please refer to this carefully. Figure 4 Both ends of the eccentric wheel 37 are rotatably connected to a fixing plate 36. Both fixing plates 36 are fixedly connected to the outer surface of the connecting seat 31. A plate-shaped handle 38 is fixed to the outer surface of the eccentric wheel 37. When the plate-shaped handle 38 and the eccentric wheel 37 are rotated, the position of the detachable outer cover 2 will change while the connecting seat 31 remains stationary.

[0030] Please refer to this carefully. Figure 4 The quick-fixing assembly 3 also includes an internal threaded seat 39 fixed to the outer surface of the detachable outer cover 2. The inner wall of the internal threaded seat 39 is threaded with a fixing bolt 310. The fixing bolt 310 is adapted to the plate handle 38. The plate handle 38 has an elongated through hole. The fixing bolt 310 can be fixed by passing through the elongated through hole of the plate handle 38 and screwing it into the internal threaded seat 39.

[0031] Please refer to this carefully. Figure 2 Multiple telescopic rods 311 are fixed on the outer surface of the connecting seat 31. The end of each telescopic rod 311 away from the connecting seat 31 is fixed on the outer surface of the detachable outer cover 2. The telescopic rods 311 serve as guides for the mutual movement between the detachable outer cover 2 and the connecting seat 31.

[0032] Please refer to this carefully. Figure 4Multiple springs 312 are fixed on the outer surface of the connecting seat 31. The end of each spring 312 away from the connecting seat 31 is fixed on the outer surface of the detachable outer cover 2. The springs 312 are always in a compressed state. Under the action of the spring force of the springs 312, the detachable outer cover 2 is always pressed against the eccentric wheel 37.

[0033] Please refer to this carefully. Figure 5 and Figure 6 The interior of the detachable outer cover 2 is equipped with a moisture-proof component 4. The moisture-proof component 4 includes a mounting frame 41 fixed to the inner wall of the detachable outer cover 2. An activated carbon dehumidifying plate 42 is slidably connected to the inner wall of the mounting frame 41. The activated carbon dehumidifying plate 42 can dehumidify and prevent moisture inside the detachable outer cover 2, thereby protecting the communication engineering equipment.

[0034] Please refer to this carefully. Figure 5 and Figure 6 The inner wall of the activated carbon dehumidification plate 42 is threaded with mounting bolts 43. The mounting bolts 43 are compatible with the mounting frame 41. The mounting bolts 43 can be unscrewed and the activated carbon dehumidification plate 42 can be pulled out and replaced.

[0035] In use, the following steps are taken: The fixed base 1 is bolted to the outside of the communication equipment. Then, the connecting seat 31 is placed on the fixed base 1. The plate-shaped handle 38 is then rotated, causing the detachable outer cover 2 to move closer to the fixed base 1, and the moving block 32 to move closer to the Z-shaped claw 35, so that the Z-shaped claw 35 is fastened to the fixed base 1, thus fixing the connecting seat 31 and the fixed base 1. Then, the fixing bolt 310 passes through the plate-shaped handle 38 and is screwed into the internal thread seat 39, fixing the plate-shaped handle 38. When disassembling the detachable outer cover 2, the eccentric wheel 37 is rotated in the opposite direction. Under the elastic force of the compressed spring 312, the detachable outer cover 2 adheres tightly to the surface of the eccentric wheel 37, causing the detachable outer cover 2 to move away from the fixed base 1. Simultaneously, the Z-shaped claw 35 opens, allowing the connecting seat 31 and the fixed base 1 to separate. This device enables quick installation and fixation of the fixed base 1 and the detachable outer cover 2, reducing installation and disassembly time compared to existing methods using multiple bolts.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A moisture-proof equipment protective cover for communication engineering, comprising a fixed base (1) and a detachable cover (2), characterized in that: The detachable outer cover (2) is provided with a quick-fixing assembly (3) on its exterior. The quick-fixing assembly (3) includes an eccentric wheel (37), a connecting seat (31) slidably connected to the outer surface of the detachable outer cover (2), and multiple moving blocks (32) fixed to the outer surface of the detachable outer cover (2). The connecting seat (31) is adapted to the fixed base (1). Each moving block (32) has a push rod (33) fixed to its inner wall. The connecting seat (31) has multiple hinge seats (34) fixed to its outer surface. Each hinge seat (34) has a Z-shaped claw (35) hinged to its inner wall. The push rod (33) is slidably connected to the inner wall of the Z-shaped claw (35). Both ends of the eccentric wheel (37) are rotatably connected to a fixing plate (36), and both fixing plates (36) are fixedly connected to the outer surface of the connecting seat (31). A plate-shaped handle (38) is fixed to the outer surface of the eccentric wheel (37).

2. The moisture-proof equipment protective cover for communication engineering according to claim 1, characterized in that: The quick-fixing assembly (3) also includes an internal threaded seat (39) fixed to the outer surface of the removable outer cover (2), and the inner wall of the internal threaded seat (39) is threaded with a fixing bolt (310), which is adapted to the plate handle (38).

3. The moisture-proof equipment protective cover for communication engineering according to claim 1, characterized in that: Multiple telescopic rods (311) are fixed on the outer surface of the connecting seat (31), and the end of each telescopic rod (311) away from the connecting seat (31) is fixed on the outer surface of the detachable cover (2).

4. A moisture-proof protective cover for communication engineering equipment according to claim 1, characterized in that: Multiple springs (312) are fixed to the outer surface of the connecting seat (31), and the end of each spring (312) away from the connecting seat (31) is fixed to the outer surface of the detachable cover (2).

5. A moisture-proof protective cover for communication engineering equipment according to claim 1, characterized in that: The interior of the detachable outer cover (2) is provided with a moisture-proof component (4), which includes a mounting frame (41) fixed to the inner wall of the detachable outer cover (2), and an activated carbon dehumidifying plate (42) is slidably connected to the inner wall of the mounting frame (41).

6. A moisture-proof protective cover for communication engineering equipment according to claim 5, characterized in that: The inner wall of the activated carbon dehumidification plate (42) is threaded with mounting bolts (43), which are compatible with the mounting frame (41).

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