Waterproof outdoor communication box

Abstract

The utility model discloses a waterproof outdoor communication box, which relates to the technical field of communication boxes and comprises a communication box body, a cavity is arranged in the communication box body, a plurality of ventilation slots are arranged on the surface of the inner side wall of the cavity, a support column is fixedly mounted in the cavity, and the surface of the support column is rotatably connected with two rotating rings. And a rotating frame is jointly installed on the surfaces of the same sides of the two rotating rings, a fixed plate is fixedly installed on one side of the interior of the rotating frame, a plurality of first semi-arc grooves are formed in the other end of the fixed plate in an array mode, and a sleeve plate is fixedly installed on the other side of the interior of the rotating frame. When cables need to be arranged, the telescopic plate is extruded towards the interior of the sleeve plate through external force, so that the distance between the corresponding first semi-arc groove and the second semi-arc groove is increased, at the moment, the cables needing to be arranged are put into the sleeve plate, the external force is released, the second semi-arc groove is popped out, and then arrangement of the cables is completed. And the plurality of independent and complete circular through grooves can be used for arranging different types of cables.

Description

Technical Field

[0001] The utility model relates to the technical field of communication boxes, in particular to a waterproof outdoor communication box. Background Art

[0002] With the gradual development of society, communication equipment has gradually increased. Communication boxes are devices for connecting communication lines, and are often equipped with a variety of control devices and communication lines.

[0003] Different types of equipment are installed inside existing communication boxes according to different usage situations. Different equipment are connected through communication lines, which results in a large number of lines inside the communication box, making the lines inside the communication box chaotic and disorderly, which not only increases safety risks but also increases the difficulty of maintenance. In addition, conventional communication boxes often install ventilation and heat dissipation components on the equipment to consider the heat dissipation problem of the equipment. If such communication boxes are installed outdoors, they are prone to water ingress in rainy and snowy weather. Conventional communication boxes are not capable of handling the problem of rainwater entering the box. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof outdoor communication box to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waterproof outdoor communication box, comprising a communication box body, a cavity is provided inside the communication box body, a plurality of ventilation grooves are provided on the inner side wall surface of the cavity, a support column is fixedly installed inside the cavity, two rotating rings are rotatably connected to the surface of the support column, a rotating frame is commonly installed on the same side surface of the two rotating rings, a fixed plate is fixedly installed on one side inside the rotating frame, a plurality of first semi-arc grooves are provided in an array at the other end of the fixed plate, a sleeve plate is fixedly installed on the other side inside the rotating frame, a groove is provided inside the sleeve plate, a plurality of telescopic plates are installed in an array inside the groove, the lower end of the telescopic plate is connected to the bottom end of the groove by a spring, a second semi-arc groove is provided on the other end of the telescopic plate, and the plurality of second semi-arc grooves and the plurality of first semi-arc grooves are adapted to each other.

[0006] Preferably, a bottom slide groove is provided at the inner bottom end of the cavity near the opening, and two movable doors are slidably connected inside the bottom slide groove, and the two movable doors are staggered with each other.

[0007] Preferably, a rain shielding frame is installed on the side wall surface of the communication box body located outside the ventilation slot, and a ventilation hole is opened at the lower end of the rain shielding frame.

[0008] Preferably, a threaded rod is rotatably connected inside the cavity, a support plate is threadedly connected to the surface of the threaded rod, a driving device fixed inside the communication box is installed at the lower end of the threaded rod, a guide rod is installed at a position inside the cavity on one side of the threaded rod, and the guide rod is slidably connected to the support plate.

[0009] Preferably, a limiting ring is fixedly mounted on the upper end of the upper rotating ring on the surface of the support column, and another limiting ring is fixedly mounted on the lower end of the lower rotating ring.

[0010] Preferably, the front end of the cavity is rotatably connected to an opening and closing door, and a rain guide plate is provided at the lower edge of the front end of the opening and closing door.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. This waterproof outdoor communication box is provided with a support column inside the cavity, and two rotating rings are provided on the surface of the support column. A rotating frame is installed on the surfaces of the two rotating rings. The rotating frame can rotate on the surface of the support column under the action of external force. The fixed plate and the sleeve plate inside the rotating frame are fixedly installed. The sizes of the first semi-arc groove at the front end of the top plate and the second semi-arc groove at one end of the telescopic plate are adapted to form a complete circular through groove. The multiple telescopic plates are slidably connected and independently arranged. When it is necessary to arrange cables, the telescopic plate is squeezed toward the inside of the sleeve plate by external force, so that the spacing between the corresponding first semi-arc groove and the second semi-arc groove is increased. At this time, the cables to be arranged are put in. Releasing the external force will cause the second semi-arc groove to be ejected, thereby completing the arrangement of the cables. Multiple independent and complete circular through grooves can arrange cables of different types.

[0013] 2. This waterproof outdoor communication box can prevent rainwater from entering the interior of the communication box through the ventilation slot when it rains by providing a rainproof frame on the outside of the ventilation slot. A downwardly inclined water guide plate is provided at the lower front end of the opening and closing door. When rainwater on the surface of the opening and closing door slides down, it will drip to the ground through the surface of the water guide plate, thereby reducing the occurrence of rainwater entering the interior of the communication box through the gap. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the rain shielding frame of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the cavity of the utility model;

[0017] Figure 4 This is a schematic diagram of the connection structure of the rotating frame of the utility model;

[0018] Figure 5 For this utility model Figure 3 A magnified view of middle;

[0019] Figure 6 It is a structural schematic diagram of the spring of the utility model;

[0020] Figure 7 The utility model is a structural schematic diagram of a rain guide plate.

[0021] In the figure: 1. communication box; 2. opening and closing door; 3. cavity; 4. ventilation slot; 5. bottom slide; 6. movable door; 7. rain shield frame; 8. ventilation hole; 9. support plate; 10. threaded rod; 11. guide rod; 12. support column; 13. rotating ring; 14. limiting ring; 15. rotating frame; 16. fixed plate; 17. sleeve plate; 18. first semi-arc groove; 19. telescopic plate; 20. second semi-arc groove; 21. groove; 22. spring; 23. rain guide plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and 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 orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figures 1 to 7As shown, the waterproof outdoor communication box of this embodiment includes a communication box body 1, and a cavity 3 is opened inside the communication box body 1. The cavity 3 is used to install various equipment and arrange lines. A plurality of ventilation slots 4 are opened on the inner side wall surface of the cavity 3. The plurality of ventilation slots 4 are used to connect to the external environment for ventilation. A support column 12 is fixedly installed inside the cavity 3. The support column 12 is installed at an edge position on one side of the inner part of the cavity 3. Two rotating rings 13 are rotatably connected to the surface of the support column 12. A rotating frame 15 is installed on the same side surface of the two rotating rings 13. The two rotating rings 13 and the rotating frame 15 can be rotated under the action of external force, thereby changing the angle to facilitate the user to arrange the lines. A fixed plate 16 is fixedly installed on one side of the rotating frame 15, and a plurality of first semi-arc grooves 18 are arranged in an array on the other end of the fixed plate 16. The position of the fixed plate 16 is fixed, and a sleeve plate is fixedly installed on the other side of the rotating frame 15 17, a groove 21 is provided inside the sleeve plate 17, and a plurality of telescopic plates 19 are installed in an internal array of the groove 21. The plurality of telescopic plates 19 are independently arranged, and adjacent telescopic plates 19 are in a sliding connection relationship. The lower end of the telescopic plate 19 is connected to the bottom end of the groove 21 through a spring 22, and a second semi-arc groove 20 is provided at the other end of the telescopic plate 19. The plurality of second semi-arc grooves 20 and the plurality of first semi-arc grooves 18 are adapted to each other, and the positions of the plurality of second semi-arc grooves 20 correspond to the positions of the plurality of first semi-arc grooves 18. When it is necessary to arrange cables, the telescopic plate 19 is squeezed into the interior of the sleeve plate 17 by external force, so that the spacing between the corresponding first semi-arc groove 18 and the second semi-arc groove 20 is increased. At this time, the cables to be arranged are put in, and the external force is released, which will cause the second semi-arc groove 20 to be ejected, thereby completing the arrangement of the cables. A plurality of independent and complete circular through grooves can arrange cables of different types.

[0026] Specifically, a bottom slide groove 5 is provided at the inner bottom end of the cavity 3 near the opening, and two movable doors 6 are slidably connected inside the bottom slide groove 5. The two movable doors 6 are staggered with each other. The sum of the widths of the two movable doors 6 is consistent with the inner width of the cavity 3, and the two movable doors 6 are close to the opening of the cavity 3, which can shield the equipment and lines inside the cavity 3 and play a certain protective role.

[0027] Furthermore, a rain shield frame 7 is installed on the side wall surface of the communication box 1 outside the ventilation slot 4, and a ventilation hole 8 is opened at the lower end of the rain shield frame 7. When it rains, rainwater will be blocked by the rain shield frame 7, and the ventilation hole 8 at the lower end of the rain shield frame 7 can play a role in ventilation.

[0028] Furthermore, a threaded rod 10 is rotatably connected inside the cavity 3, and a support plate 9 is threadedly connected to the surface of the threaded rod 10. A driving device fixed inside the communication box 1 is installed at the lower end of the threaded rod 10, which is a conventional forward and reverse motor with a control circuit, and is itself configured with a corresponding controller. A guide rod 11 is installed at a position inside the cavity 3 on one side of the threaded rod 10, and the guide rod 11 is slidably connected to the support plate 9. The driving device is a common servo motor on the market, which is connected to an external power supply. The driving device drives the threaded rod 10 to rotate, one end of the support plate 9 is rotatably connected to the threaded rod 10, and the other end is slidably connected to the inner wall of the cavity 3. When the threaded rod 10 rotates, the support plate 9 will extend one end in the length direction of the threaded rod 10, and the guide rod 11 is slidably connected to the support plate 9, which can play a certain guiding and limiting role when the support plate 9 moves.

[0029] Furthermore, a limit ring 14 is fixedly installed on the surface of the support column 12 at the upper end of the upper rotating ring 13, and another limit ring 14 is fixedly installed on the lower end of the lower rotating ring 13. The two limit rings 14 are fixedly installed on the surface of the support column 12 and are respectively located at the upper end of the upper rotating ring 13 and the lower end of the lower rotating ring 13, so as to limit the positions of the two rotating rings 13 in the vertical direction.

[0030] Furthermore, the front end of the cavity 3 is rotatably connected to the opening and closing door 2, and a rain guide plate 23 is provided at the lower edge of the front end of the opening and closing door 2. A water guide plate inclined downward is provided at the lower part of the front end of the opening and closing door 2. When rainwater on the surface of the opening and closing door 2 slides down, it will drip to the ground through the surface of the water guide plate, thereby reducing the occurrence of rainwater entering the interior of the communication box 1 through the gap.

[0031] The method of using this embodiment is as follows: by arranging a support column 12 inside the cavity 3, two rotating rings 13 are arranged on the surface of the support column 12, and a rotating frame 15 is installed on the surfaces of the two rotating rings 13 together. The rotating frame 15 can rotate on the surface of the support column 12 under the action of external force. The fixed plate 16 and the sleeve plate 17 inside the rotating frame 15 are both fixedly installed. The sizes of the first semi-arc groove 18 at the front end of the top plate and the second semi-arc groove 20 at one end of the telescopic plate 19 are adapted to form a complete circular through groove. The multiple telescopic plates 19 are slidably connected and independently arranged with each other. When it is necessary to arrange cables, the telescopic plate 19 is squeezed toward the inside of the sleeve plate 17 by external force, so that the spacing between the corresponding first semi-arc groove 18 and the second semi-arc groove 20 is increased. At this time, the cables to be arranged are put in. Releasing the external force will cause the second semi-arc groove 20 to be ejected, thereby completing the arrangement of the cables. Multiple independent and complete circular through grooves can arrange different types of cables.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A waterproof outdoor communication box, comprising a communication box body (1), characterized in that: The communication box (1) has a cavity (3) formed inside, and a plurality of ventilation slots (4) are formed on the inner side wall surface of the cavity (3). A support column (12) is fixedly installed inside the cavity (3), and two rotating rings (13) are rotatably connected to the surface of the support column (12). A rotating frame (15) is commonly installed on the same side surface of the two rotating rings (13). A fixed plate (16) is fixedly installed on one side of the rotating frame (15), and a plurality of first and second ... A half arc groove (18), a sleeve plate (17) is fixedly installed on the other side of the rotating frame (15), a groove (21) is provided inside the sleeve plate (17), a plurality of telescopic plates (19) are installed in an array inside the groove (21), the lower end of the telescopic plate (19) is connected to the bottom end of the groove (21) through a spring (22), a second half arc groove (20) is provided at the other end of the telescopic plate (19), and the plurality of second half arc grooves (20) and the plurality of first half arc grooves (18) are adapted to each other.

2. The waterproof outdoor communication box according to claim 1, characterized in that: A bottom slide groove (5) is provided at the inner bottom end of the cavity (3) near the opening, and two movable doors (6) are slidably connected inside the bottom slide groove (5), and the two movable doors (6) are arranged to be staggered with each other.

3. The waterproof outdoor communication box according to claim 1, characterized in that: A rain shielding frame (7) is installed on the side wall surface of the communication box body (1) located outside the ventilation slot (4), and a ventilation hole (8) is opened at the lower end of the rain shielding frame (7).

4. The waterproof outdoor communication box according to claim 1, characterized in that: A threaded rod (10) is rotatably connected inside the cavity (3), a support plate (9) is threadedly connected to the surface of the threaded rod (10), a driving device fixed inside the communication box (1) is installed at the lower end of the threaded rod (10), a guide rod (11) is installed at a position inside the cavity (3) on one side of the threaded rod (10), and the guide rod (11) is slidably connected to the support plate (9).

5. The waterproof outdoor communication box according to claim 1, characterized in that: A limiting ring (14) is fixedly mounted on the upper end of the upper rotating ring (13) on the surface of the support column (12), and another limiting ring (14) is fixedly mounted on the lower end of the lower rotating ring (13).

6. The waterproof outdoor communication box according to claim 1, characterized in that: The front end of the cavity (3) is rotatably connected to an opening and closing door (2), and a rain guide plate (23) is provided at the lower edge of the front end of the opening and closing door (2).

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