Waterproof communication cabinet

Abstract

The utility model discloses a waterproof communication cabinet, which comprises a cabinet body, two side walls of the cabinet body are respectively provided with two first ventilation openings, the four first ventilation openings are respectively provided with a first dustproof net, and two side walls of the cabinet body are respectively fixedly connected with two first rain baffles. The four first rain baffles are located above the four first ventilation openings correspondingly, L-shaped baffles are fixedly connected to the two side walls in the cabinet body correspondingly, three second ventilation openings are formed in the side walls of the two L-shaped baffles correspondingly, and second dustproof nets are arranged in the six second ventilation openings correspondingly. The side walls of the two L-shaped baffles are each fixedly connected with three second rain baffles. According to the utility model, through mutual cooperation of the L-shaped baffle plate, the supporting rod, the connecting rod, the heat radiation fan and other components, rainwater entering the cabinet through the heat radiation port can be blocked and discharged, so that the rainwater is prevented from entering the cabinet to influence the use of electrical components, and the operation is simple, convenient and fast.

Description

Technical Field

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

[0002] An outdoor information and communication cabinet refers to a cabinet that is directly exposed to the influence of climate, is made of metal or non-metallic materials, and does not allow operators to enter and operate it. Communication system equipment, power supplies, batteries, wiring, temperature control equipment and other supporting equipment can be installed inside it, providing reliable mechanical and environmental protection for the normal operation of internal equipment.

[0003] For example, Chinese patent publication number CN209594184U discloses a communication cabinet. Under the action of the air intake fan, external air enters the side cover through the air inlet, passes through the dust filter to remove dust, and then enters the cabinet through the air inlet. The air entering the cabinet through the air inlet can directly act on the electronic components installed on the carrier plate, with a significant heat dissipation effect, and can also blow off the dust on the electronic components. While exhausting the air inside the cabinet shell, the exhaust fan also exhausts the dust blown off the electronic components. The exhaust fan, air intake fan, and winding device are all arranged outside the cabinet shell, which is convenient for maintenance and does not occupy the effective installation space of the cabinet.

[0004] However, in the above solution, when the communication cabinet is in use in windy and rainy weather, rainwater can easily enter the cabinet through the vents, thereby affecting the electrical components in the cabinet, thereby affecting the use of the cabinet, and the convenience is not high. Utility Model Content

[0005] The utility model provides a waterproof communication cabinet to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] 14. The waterproof communication cabinet of claim 13, wherein each side wall of the cabinet is provided with two first vents, and each of the four first vents is provided with a first dustproof net, and each side wall of the cabinet is fixedly connected to two first rain shields, and the four first rain shields are respectively located above the four first vents. Each side wall of the cabinet is fixedly connected to an L-shaped baffle, and each side wall of the two L-shaped baffles is provided with three second vents, and each second vent is provided with a second dustproof net, and each side wall of the two L-shaped baffles is fixedly connected to three second rain shields, and the six second rain shields are respectively located above the six second vents. The side wall of the cabinet is provided with two water flow outlets, and the two water flow outlets are respectively connected to the two L-shaped baffles, and two partitions are fixedly connected between the two L-shaped baffles, and the top of the cabinet is fixedly connected to two connecting rods, and the tops of the two connecting rods are jointly fixedly connected to the third rain shield, and the side walls of the cabinet are rotatably connected to the cabinet door by hinges, and the side walls of the cabinet door are fixedly connected to the handle.

[0008] As a further improvement of the technical solution: both side walls of the partitions are provided with a plurality of heat dissipation openings.

[0009] As a further improvement of the present technical solution: a heat dissipation fan is embedded in the top side wall of the cabinet.

[0010] As a further improvement of this technical solution: the third rain shield is arranged in a conical shape.

[0011] As a further improvement of this technical solution: four support rods are fixedly connected to the bottom of the cabinet.

[0012] As a further improvement of the present technical solution: the inner bottom side walls of the two L-shaped baffles are both inclined, and the two water outlets are respectively located at the lowest points of the inner bottom inclined side walls of the two L-shaped baffles.

[0013] Compared with the prior art, the beneficial effect of the present invention is that the device can block and drain rainwater entering the cabinet through the heat dissipation port through the cooperation of the L-shaped baffle, support rod, connecting rod, heat dissipation fan and other components, thereby preventing rainwater from entering the cabinet and affecting the use of electrical components. The operation is simple, convenient and fast.

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the description, the following is a detailed description of the preferred embodiments of the present invention with the accompanying drawings. The specific implementation methods of the present invention are given in detail in the following embodiments and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of a waterproof communication cabinet proposed by the present invention;

[0017] Figure 2 This is a front view structural diagram of a waterproof communication cabinet proposed by the present invention;

[0018] Figure 3 The present invention is a schematic top view of the structure of a waterproof communication cabinet.

[0019] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0020] 1. Cabinet body; 2. First rain shield; 3. First dust screen; 4. First vent; 5. L-shaped baffle; 6. Second dust screen; 7. Water outlet; 8. Support rod; 9. Second vent; 10. Partition; 11. Heat dissipation vent; 12. Second rain shield; 13. Third rain shield; 14. Connecting rod; 15. Cooling fan; 16. Cabinet door; 17. Handle. DETAILED DESCRIPTION

[0021] The principles and features of the present invention are described below with reference to the accompanying drawings. The examples provided are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. The following paragraphs describe the present invention in more detail by way of example with reference to the accompanying drawings. It should be noted that the drawings are greatly simplified and not to exact scale, and are intended solely to facilitate and clearly illustrate the embodiments of the present invention.

[0022] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] See also Figure 1-3 In the embodiment of the present invention, a waterproof communication cabinet includes a cabinet body 1, two first ventilation openings 4 are provided on both side walls of the cabinet body 1, and first dustproof nets 3 are provided in the four first ventilation openings 4. Two first rain shields 2 are fixedly connected to both side walls of the cabinet body 1, and the four first rain shields 2 are respectively located above the four first ventilation openings 4. L-shaped baffles 5 are fixedly connected to both side walls of the cabinet body 1, and three second ventilation openings 9 are provided on the side walls of the two L-shaped baffles 5. Second dustproof nets 6 are provided in the six second ventilation openings 9, and two L-shaped baffles 5 side walls are fixedly connected to three second rain shields 12, and the six second rain shields 12 are respectively located above the six second vents 9. Two water outlets 7 are opened on the side wall of the cabinet 1, and the two water outlets 7 are respectively connected to the two L-shaped baffles 5. Two partitions 10 are fixedly connected between the two L-shaped baffles 5. Two connecting rods 14 are fixedly connected to the top of the cabinet 1. The tops of the two connecting rods 14 are jointly fixedly connected to the third rain shield 13. The side wall of the cabinet 1 is connected to the cabinet door 16 through a hinge, and the side wall of the cabinet door 16 is fixedly connected to the handle 17.

[0025] See also Figure 1 The side walls of the two partitions 10 are each provided with a plurality of heat dissipation openings 11 . By providing the plurality of heat dissipation openings 11 , the heat dissipation performance between the electrical components in the cabinet 1 can be improved.

[0026] See also Figure 1 A cooling fan 15 is embedded in the top side wall of the cabinet 1. By starting the cooling fan 15, air can be blown to the electrical components in the cabinet 1, thereby improving the heat dissipation effect of the electrical components.

[0027] See also Figure 1-3 The third rain shield 13 is set in a cone shape to prevent rainwater from accumulating on the top of the third rain shield 13.

[0028] See also Figure 1-2 Four support rods 8 are fixedly connected to the bottom of the cabinet 1 to prevent the bottom of the cabinet 1 from resting on the ground and being eroded by rainwater.

[0029] See also Figure 1The bottom side walls of the two L-shaped baffles 5 are both inclined, and the two water outlets 7 are respectively located at the lowest point of the inclined side walls of the bottom of the two L-shaped baffles 5, so that the rainwater entering the L-shaped baffle 5 can flow quickly to the two water outlets 7 through the inclined side walls of the bottom of the L-shaped baffle 5, thereby being quickly discharged to prevent residue.

[0030] The working principle of the present utility model is as follows: by setting a third rain shield 13 and multiple first rain shields 2, rainwater can be shielded. When it is windy and rainy, a small amount of rainwater will still enter the cabinet body 1 through the first vent 4. By setting two L-shaped baffles 5, rainwater entering the cabinet body 1 through the first vent 4 can be shielded, so that the rainwater flows along the side walls of the L-shaped baffles 5. By setting multiple second rain shields 12, rainwater can be limited and shielded, so that the rainwater flows along the side walls of the second rain shields 12, preventing rainwater from sliding into the second vent 9. Finally, rainwater flows out through the water outlet 7. By using the two L-shaped baffles 5 and multiple second vents 9, rainwater can be prevented from entering the cabinet body 1 and affecting the use of electrical components, and the heat dissipation performance of the electrical components can be improved.

[0031] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Any ordinary technician in this industry can smoothly implement the present invention as shown in the drawings and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with this profession without departing from the scope of the technical solution of the present invention using the technical content disclosed above are all equivalent embodiments of the present invention. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the present invention are still within the scope of protection of the technical solution of the present invention.

Claims

1. A waterproof communication cabinet, comprising a cabinet body (1), characterized in that: The cabinet (1) has two first ventilation openings (4) on both side walls, and first dustproof nets (3) are provided in the four first ventilation openings (4). The cabinet (1) has two first rain shields (2) fixedly connected to both side walls, and the four first rain shields (2) are respectively located above the four first ventilation openings (4). The cabinet (1) has an L-shaped baffle (5) fixedly connected to both side walls, and three second ventilation openings (9) are provided on the side walls of the two L-shaped baffles (5). Second dustproof nets (6) are provided in the six second ventilation openings (9). The two L-shaped baffles (5) have three second rain shields fixedly connected to the side walls. (12), the six second rain shields (12) are respectively located above the six second vents (9), the side wall of the cabinet (1) is provided with two water outlets (7), the two water outlets (7) are respectively connected to the inside of the two L-shaped baffles (5), two partitions (10) are fixedly connected between the two L-shaped baffles (5), the top of the cabinet (1) is fixedly connected to two connecting rods (14), the tops of the two connecting rods (14) are jointly fixedly connected to a third rain shield (13), the side wall of the cabinet (1) is rotatably connected to a cabinet door (16) through a hinge, and the side wall of the cabinet door (16) is fixedly connected to a handle (17).

2. A waterproof communication cabinet according to claim 1, characterized in that: The side walls of the two partitions (10) are each provided with a plurality of heat dissipation openings (11).

3. The waterproof communication cabinet according to claim 1, characterized in that: A heat dissipation fan (15) is embedded in the top side wall of the cabinet (1).

4. The waterproof communication cabinet according to claim 1, characterized in that: The third rain shield (13) is arranged in a cone shape.

5. The waterproof communication cabinet according to claim 1, characterized in that: Four support rods (8) are fixedly connected to the bottom of the cabinet (1).

6. The waterproof communication cabinet according to claim 1, characterized in that: The inner bottom side walls of the two L-shaped baffles (5) are both arranged in an inclined shape, and the two water outlets (7) are respectively located at the lowest points of the inner bottom inclined side walls of the two L-shaped baffles (5).

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