Outdoor communication box convenient to maintain

Abstract

The invention relates to the technical field of communication boxes, in particular to an outdoor communication box convenient to maintain. Comprising a communication box body; the mounting plates are symmetrically connected to the two sides of the communication box body; the rotating baffle is rotationally connected to the mounting plate, and the rotating baffle is rotationally connected with the communication box body; the sliding top cover is slidably connected to the top of the communication box body; the electric roller shutter is mounted on the side surface of the sliding top cover; the air cylinders are symmetrically mounted on the two sides of the communication box body; the transverse plate is connected to a telescopic rod of the air cylinder. The sliding top cover moves forwards to shield the upper portion of the communication box body, left and right side protection is formed in cooperation with unfolding of the rotating baffle, front side shielding is formed in combination with drooping of curtain cloth of the electric roller shutter, a closed maintenance space can be defined in front of the communication box, and the structure effectively blocks severe environment influences such as oblique wind and rain and burning sun exposure; rainwater is prevented from seeping into equipment or wetting tools, and meanwhile the high-temperature operation risk of maintenance personnel is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of communication boxes, in particular to an outdoor communication box convenient to maintain. BACKGROUND

[0002] Outdoor communication boxes are critical infrastructure in modern communication networks, mainly used to protect internal precision communication equipment from external environmental influences, ensuring the stability and reliability of signal transmission. However, in actual operation, such equipment faces severe environmental challenges.

[0003] Firstly, outdoor communication boxes need to face complex and variable natural environmental challenges, including extreme temperatures, sudden heavy rain, snow and other severe weather conditions. These environmental factors not only accelerate the aging and damage of equipment, but also greatly hinder maintenance work. For example, in heavy rain, maintenance personnel have difficulty opening the box for maintenance, and rainwater may seep into the box or wet the tools, increasing the risk of operation. In high-temperature environments, long-term outdoor work can easily cause personnel to suffer from heatstroke, and high-temperature environments can also accelerate equipment aging, further increasing maintenance frequency. Although existing communication boxes are usually equipped with roof structures to block rainwater from above, in strong wind accompanied by oblique rainfall, water seepage may still occur, causing internal electronic components to be damp, short-circuit or even damaged. These problems not only reduce maintenance efficiency, but also may affect the stability of the communication system due to untimely maintenance. SUMMARY

[0004] Therefore, the present application provides an outdoor communication box convenient to maintain, which can overcome the shortcomings of existing outdoor communication boxes that maintenance personnel have difficulty opening the box for maintenance in heavy rain, and rainwater may seep into the box or wet the tools, increasing the risk of operation.

[0005] The technical scheme is: an outdoor communication box convenient to maintain, comprising: a communication box body; a mounting plate symmetrically connected to both sides of the communication box body; a rotating baffle rotatably connected to the mounting plate, and the rotating baffle is rotatably connected to the communication box body; a sliding top cover slidably connected to the top of the communication box body; an electric roller blind installed on the side of the sliding top cover; a gas cylinder symmetrically installed on both sides of the communication box body; a horizontal plate connected to the telescopic rod of the gas cylinder, and the top of the horizontal plate is connected to the bottom of the sliding top cover; a limiting mechanism provided on the rotating baffle for limiting the curtain cloth of the electric roller blind.

[0006] As an improvement of the above-mentioned scheme, the limiting mechanism comprises: an L-shaped limiting plate connected to the side of the rotating baffle; a counterweight rod connected to the lower end of the curtain cloth of the electric roller blind, and the counterweight rod is in contact with the L-shaped limiting plate.

[0007] As the improvement of the above-mentioned scheme, it further comprises: a connecting plate symmetrically connected to the inner wall of the sliding top cover; an extrusion block connected to the bottom of the connecting plate, the extrusion block being provided with an inclined surface and a curved surface, and the end surface of the L-shaped limiting plate being in contact with the inclined surface; and a torsion spring symmetrically wound outside the rotating shaft of the rotating baffle, one end of the torsion spring being connected to the rotating baffle, and the other end of the torsion spring being connected to the mounting plate and the communication box body respectively.

[0008] As the improvement of the above-mentioned scheme, it further comprises: a guide rail connected to one side of the door plate of the communication box body; a sliding block symmetrically and slidingly connected to the inner side of the guide rail; a storage frame rotatably connected to the sliding block; and a locking mechanism arranged on the guide rail and used for locking the sliding block.

[0009] As the improvement of the above-mentioned scheme, the locking mechanism comprises: a locking frame, the side surface of one of the sliding blocks being symmetrically provided with a insertion hole, the locking frame being slidingly connected to the side surface of the guide rail, and the end portion of the locking frame being capable of being inserted into the insertion hole; a handle connected to the side surface of the locking frame; and a connecting spring having two ends respectively connected to the locking frame and the guide rail.

[0010] As the improvement of the above-mentioned scheme, it further comprises: a magnet connected to the side surface of the storage frame.

[0011] As the improvement of the above-mentioned scheme, it further comprises: a fixed plate connected to the inner wall of the communication box body; and a camera mounted on the side surface of the fixed plate.

[0012] As the improvement of the above-mentioned scheme, it further comprises: an illuminating lamp symmetrically mounted on the side surface of the fixed plate close to the camera.

[0013] Beneficial effects: 1. The sliding top cover of the present application is moved forward to block the upper side of the communication box body, and cooperates with the rotating baffle to form left and right side protection, and further combines with the curtain cloth of the electric roller shutter to form front side shielding, so that a closed maintenance space is formed in front of the communication box, which effectively blocks the influence of adverse environments such as oblique rain and sunshine, avoids the penetration of rainwater into the equipment or the wetting of the tools, and reduces the risk of high-temperature operation of the maintenance personnel.

[0014] 2. When the cylinder drives the sliding top cover to move, the rotating baffle is automatically rotated to the protection position by the action of the extrusion block, and when it is reset, the rotating baffle is rebounded by the torsion spring without manual intervention. In addition, the counterweight rod assists the electric roller shutter to quickly expand under the action of gravity and is clamped and fixed with the L-shaped limiting plate, so that one-key quick deployment and storage is realized.

[0015] 3. The storage frame of the present application adjusts the height by the sliding block in the guide rail, and is fixed in position by the locking frame inserted into the insertion hole, so as to facilitate the storage of tools and parts, and the magnet adsorbs the door plate to ensure the stability of the storage frame. In addition, the camera and the illuminating lamp monitor the state in the box in real time and provide illumination, which further optimizes the maintenance experience. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The first kind of schematic diagram of the three-dimensional structure of the present application.

[0017] Figure 2 The schematic diagram of the installation of the cylinder and the cross plate of the present application.

[0018] Figure 3 The schematic diagram of the installation of the rotating baffle, the L-shaped limiting plate and the torsion spring of the present application.

[0019] Figure 4 The schematic diagram of the installation of the counterweight rod of the present application.

[0020] Figure 5 The schematic diagram of the installation of the connecting plate and the extrusion block of the present application.

[0021] Figure 6 The schematic diagram of the specific structure of the extrusion block of the present application.

[0022] Figure 7 The second kind of schematic diagram of the three-dimensional structure of the present application.

[0023] Figure 8 The schematic diagram of the installation of the guide rail, the storage frame, the locking frame and the handle of the present application.

[0024] Figure 9 The schematic diagram of the specific structure of the sliding block and the storage frame of the present application.

[0025] Figure 10 The schematic diagram of the specific structure of the locking frame of the present application.

[0026] Figure 11 The schematic diagram of the installation of the magnet of the present application. Figure 10 The enlarged view of part A of the present application.

[0027] Figure 12 The schematic diagram of the installation of the fixed plate of the present application.

[0028] Figure 13 The schematic diagram of the installation of the camera and the illuminating lamp of the present application.

[0029] Figure 14 The schematic diagram of the installation of the camera and the illuminating lamp of the present application.

[0030] Label name in the figure: 1-communication box body, 101-door plate, 2-installation plate, 3-rotating baffle, 4-sliding top cover, 5-electric roller shutter, 6-cylinder, 7-cross plate, 8-L-shaped limiting plate, 9-counterweight rod, 10-connecting plate, 11-extrusion block, 1101-inclined surface, 1102-arc surface, 12-torsion spring, 13-guide rail, 14-sliding block, 15-storage frame, 16-jack, 17-locking frame, 18-handle, 19-connecting spring, 20-magnet, 21-fixed plate, 22-camera, 23-illuminating lamp. DETAILED DESCRIPTION

[0031] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0032] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0033] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0034] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0035] Example: An outdoor communication box that is easy to maintain, such as Figures 1-4 As shown, it includes a communication box body 1, a mounting plate 2, a rotating baffle 3, a sliding top cover 4, an electric roller shutter 5, a cylinder 6, a horizontal plate 7 and a limiting mechanism. The left and right front parts of the communication box body 1 are connected with the mounting plates 2, and the two mounting plates 2 are rotatably connected to the rotating baffles 3 on the sides away from each other, and the lower ends of the rotating shafts of the two rotating baffles 3 are rotatably connected to the communication box body 1, the top of the communication box body 1 is slidably connected to the sliding top cover 4, and the front side of the sliding top cover 4 is installed with an electric roller shutter 5, and the upper parts of the left and right sides of the communication box body 1 are installed with cylinders 6, and a horizontal plate 7 is connected between the telescopic rods of the two cylinders 6, and the top of the horizontal plate 7 is connected to the bottom front side of the sliding top cover 4, and the rotating baffle 3 is provided with a limiting mechanism for limiting the curtain of the electric roller shutter 5.

[0036] like Figure 3 and Figure 4As shown, the limiting mechanism includes an L-shaped limiting plate 8 and a counterweight rod 9, the rear side of each of the two rotating baffle plates 3 is connected with an L-shaped limiting plate 8, and the lower end of the curtain fabric of the electric roller shutter 5 is connected with the counterweight rod 9, and the counterweight rod 9 is in contact with the L-shaped limiting plate 8.

[0037] When the communication box body 1 needs to be maintained, first, the sliding top cover 4 is driven by the air cylinder 6 to move forward, so that the sliding top cover 4 can block the upper side in front of the communication box body 1, and the sliding top cover 4 can drive the electric roller shutter 5 to move forward, then the worker can turn the rotating baffle plates 3 on the left and right sides forward, so that the two rotating baffle plates 3 can block the left and right sides in front of the communication box body 1 respectively, and the rotating baffle plates 3 can drive the L-shaped limiting plates 8 to turn forward, so that the two L-shaped limiting plates 8 are respectively turned to the left and right sides below the counterweight rod 9, then the worker can stand below the sliding top cover 4, and then control the curtain fabric of the electric roller shutter 5 to be unfolded, the counterweight rod 9 will move downward under the action of gravity to assist the curtain fabric of the electric roller shutter 5 to be unfolded, and the left and right ends of the counterweight rod 9 can respectively enter the two L-shaped limiting plates 8, and the L-shaped limiting plates 8 limit the counterweight rod 9, so as to limit the curtain fabric of the electric roller shutter 5, at this time, the curtain fabric of the electric roller shutter 5 can block the front of the communication box body 1, and the two rotating baffle plates 3, the sliding top cover 4 and the curtain fabric of the electric roller shutter 5 can form a protective space in front of the communication box body 1, the worker is located inside the protective space, and can turn the door plate 101 of the communication box body 1 open, and then maintain the communication box body 1, during the maintenance process, the rotating baffle plates 3, the sliding top cover 4 and the curtain fabric of the electric roller shutter 5 can protect the worker and the inside of the communication box body 1, prevent the worker and the inside of the communication box body 1 from being affected by bad weather, for example, in rainy days, it can prevent the worker and the tools carried by the worker from being wetted by rain, and also can prevent rain from entering the inside of the communication box body 1; in high temperature weather, it can prevent the worker and the inside of the communication box body 1 from being exposed to the sun for a long time; after the maintenance is completed, the door plate 101 can be turned to close, and then the curtain fabric of the electric roller shutter 5 is controlled to be rolled up, the curtain fabric of the electric roller shutter 5 can drive the counterweight rod 9 to move upward to reset, so that the counterweight rod 9 is separated from the L-shaped limiting plate 8, then the rotating baffle plates 3 are turned backward to reset, the rotating baffle plates 3 drive the L-shaped limiting plates 8 to turn backward to reset, and finally the sliding top cover 4 is driven by the air cylinder 6 to move backward to reset, and the sliding top cover 4 drives the electric roller shutter 5 to move backward to reset.

[0038] As shown in FIG. 1, Figure 3 , Figure 5 , Figure 6 and Figure 7As shown, it also includes a connecting plate 10, an extrusion block 11 and a torsion spring 12. The connecting plate 10 is symmetrically connected to the lower side of the inner wall of the sliding top cover 4. The bottom rear sides of the two connecting plates 10 are connected to the extrusion blocks 11, and the two extrusion blocks 11 are provided with an inclined surface 1101 and an arc surface 1102. The outer side of the rotating axis of the rotating baffle 3 is symmetrically wound with a torsion spring 12. The two ends of the upper torsion spring 12 are respectively connected to the rotating baffle 3 and the mounting plate 2, and the two ends of the lower torsion spring 12 are respectively connected to the rotating baffle 3 and the communication box body 1.

[0039] In the initial state, the rotating baffles 3 on the left and right sides are in an inclined state, and the rear side of the L-shaped limit plate 8 is in contact with the inclined surface 1101; when the cylinder 6 drives the sliding top cover 4 to move forward, the sliding top cover 4 can drive the connecting plate 10 and the extrusion block 11 to move forward, and the extrusion block 11 squeezes the rear side of the L-shaped limit plate 8 through the inclined surface 1101, which can make the rotating baffle 3 and the L-shaped limit plate 8 automatically rotate forward, and the torsion spring 12 is deformed. When the rotating baffle 3 rotates to a horizontal state, the arc surface 1102 on the extrusion block 11 will contact the rotating axis of the rotating baffle 3, thereby squeezing the rotating baffle 3 to continue to rotate forward, and the rotating baffle 3 drives the L-shaped limit plate 8 to rotate forward until the two rotating baffles 3 can respectively block the left and right sides of the front of the communication box body 1 (such as Figure 7 As shown in the figure), at this time, the extrusion block 11 can limit the rotating baffle 3 to prevent the rotating baffle 3 from rotating at will; when the cylinder 6 drives the sliding top cover 4 to move backward and reset, the sliding top cover 4 can drive the connecting plate 10 and the extrusion block 11 to move backward and reset, so that the extrusion block 11 is disengaged from the rotating baffle 3. At this time, the torsion spring 12 will return to its original state, driving the rotating baffle 3 and the L-shaped limiting plate 8 to rotate backward and reset. There is no need to manually control the rotating baffle 3 to rotate, saving time and effort.

[0040] like Figures 8-11 As shown, it also includes a guide rail 13, a slider 14, a storage frame 15 and a locking mechanism. The rear side of the door panel 101 on the front right side of the communication box body 1 is connected to the guide rail 13 (with Figure 1 The guide rail 13 is U-shaped, and a slider 14 is symmetrically connected to the guide rail 13 for sliding therein. A storage frame 15 is rotatably connected between the two sliders 14. The guide rail 13 is provided with a locking mechanism for locking the slider 14; the locking mechanism includes a locking frame 17, a handle 18 and a connecting spring 19. Two sockets 16 are provided on the side of the left slider 14. The left side of the guide rail 13 is slidably connected to the locking frame 17. The end of the locking frame 17 can be inserted into the socket 16. The middle part of the left side of the locking frame 17 is connected to the handle 18. The locking frame 17 and the guide rail 13 are symmetrically connected with a connecting spring 19 up and down; as shown Figure 12As shown, the magnet 20 is connected to the front side of the storage frame 15, the door plate 101 is made of iron, and the magnet 20 can be adsorbed on the door plate 101 by magnetic force to fix the position of the storage frame 15.

[0041] When the worker rotates the door plate 101 of the communication box body 1 to open, the storage frame 15 is located at the right side of the worker, then the worker can rotate the storage frame 15 downward by 90 degrees to unfold, the storage frame 15 can drive the magnet 20 to rotate, so that the magnet 20 is separated from the door plate 101, and the lower part of the side surface of the storage frame 15 abuts against the side surface of the door plate 101 to limit the storage frame 15 itself, preventing the storage frame 15 from rotating randomly, then the worker can pull the handle 18 away from the storage frame 15, drive the locking frame 17 to move away from the storage frame 15, stretch the connecting spring 19, so that the locking frame 17 is separated from the insertion hole 16, at this time, the storage frame 15 can be moved up and down to drive the sliding block 14 to move up and down, when the storage frame 15 is moved to the appropriate height, the handle 18 can be released, the connecting spring 19 returns to the original state, drives the locking frame 17 and the handle 18 to move towards the storage frame 15 to reset, so that the locking frame 17 is inserted into the insertion hole 16 to lock the sliding block 14 and the storage frame 15, fix the height of the storage frame 15, the worker can place tools or parts in the storage frame 15 during maintenance of the communication box body 1, without placing the tools or parts on the wet ground, not only convenient to take, but also can prevent the tools or parts from contacting with rainwater.

[0042] As shown in Figure 13 and Figure 14 As shown, the magnet 20 is connected to the front side of the storage frame 15, the door plate 101 is made of iron, and the magnet 20 can be adsorbed on the door plate 101 by magnetic force to fix the position of the storage frame 15.

[0043] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. An outdoor communication box that is easy to maintain, comprising: a communication box body (1); characterized in that, The utility model further comprises: a mounting plate (2) symmetrically connected to both sides of the communication box body (1); a rotating baffle (3) rotatably connected to the mounting plate (2), and the rotating baffle (3) is rotatably connected to the communication box body (1); a sliding top cover (4) slidably connected to the top of the communication box body (1); an electric roller blind (5) mounted on the side of the sliding top cover (4); a cylinder (6) symmetrically mounted on both sides of the communication box body (1); a horizontal plate (7) connected to the telescopic rod of the cylinder (6), and the top of the horizontal plate (7) is connected to the bottom of the sliding top cover (4); and a limiting mechanism provided on the rotating baffle (3) for limiting the curtain of the electric roller blind (5).

2. An outdoor communication box that is easy to maintain according to claim 1, characterized in that: The limiting mechanism comprises: an L-shaped limiting plate (8) connected to the side of the rotating baffle (3); a counterweight rod (9) connected to the lower end of the curtain fabric of the electric rolling curtain (5), and the counterweight rod (9) is in contact with the L-shaped limiting plate (8).

3. An outdoor communication box that is easy to maintain according to claim 2, characterized in that: The invention also includes: a connecting plate (10) symmetrically connected to the inner wall of the sliding top cover (4); an extrusion block (11) connected to the bottom of the connecting plate (10), the extrusion block (11) being provided with an inclined surface (1101) and an arc surface (1102), and the end surface of the L-shaped limiting plate (8) being in contact with the inclined surface (1101); a torsion spring (12) symmetrically wound around the outside of the rotating shaft of the rotating baffle (3), and one end of the torsion spring (12) being connected to the rotating baffle (3), and the other end of the torsion spring (12) being respectively connected to the mounting plate (2) and the communication box body (1).

4. An outdoor communication box that is easy to maintain according to claim 1, characterized in that: The communication box further comprises: a guide rail (13) connected to a side surface of one of the door panels (101) of the communication box body (1); a slider (14) symmetrically slidably connected to the guide rail (13); a storage frame (15) rotatably connected to the slider (14); and a locking mechanism provided on the guide rail (13) for locking the slider (14).

5. An outdoor communication box that is easy to maintain according to claim 4, characterized in that: The locking mechanism comprises: a locking frame (17), wherein a side surface of a slider (14) is symmetrically provided with an insertion hole (16), the locking frame (17) is slidably connected to the side surface of the guide rail (13), and the end of the locking frame (17) can be inserted into the insertion hole (16); a handle (18) connected to the side surface of the locking frame (17); and a connecting spring (19) having two ends respectively connected to the locking frame (17) and the guide rail (13).

6. An outdoor communication box that is easy to maintain according to claim 4, characterized in that: It also includes a magnet (20) connected to the side of the storage frame (15).

7. An outdoor communication box that is easy to maintain according to claim 1, characterized in that: It also includes: a fixing plate (21) connected to the inner wall of the communication box body (1); and a camera (22) installed on the side of the fixing plate (21).

8. An outdoor communication box that is easy to maintain according to claim 7, characterized in that: It also includes: a lighting lamp (23) symmetrically mounted on the side of the fixing plate (21) close to the camera (22).

Images