Water-cooling radiator in communication cabinet

Abstract

The utility model discloses a water cooling radiator in a communication cabinet, which comprises a communication cabinet, a water cooling radiator and a plurality of heat conducting plates, a shell is arranged in the communication cabinet up and down, an air cavity is formed between the shell and the communication cabinet, a plurality of strip-shaped openings are arranged on the opposite surfaces of the shell, ventilation pipes are arranged in the strip-shaped openings in a sliding manner, and the heat conducting plates are arranged in the communication cabinet. Insertion sleeves communicated with the air cavity are installed on the opposite faces of the ventilation pipes, the two ends of the heat conduction plates are inserted into the insertion sleeves, heat conduction channels are vertically formed in the middles of the heat conduction plates, and the water cooling radiator is installed on the top face of the communication cabinet. According to the utility model, the structure is simple, the internal heat-conducting plate can move transversely and be bent, so that the heat-conducting plate can be close to a corresponding electric device as much as possible, heat on the electric device can be conducted to the heat-conducting plate more directly, and the heat on the electric device can be dissipated quickly through cold air passing through the interior of the heat-conducting plate and cold air outside the heat-conducting plate.

Description

Technical Field

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

[0002] Communications organizations usually refer to organizations or institutions related to communications technology, communications equipment, communications services, etc. These organizations may include telecom operators, communications equipment manufacturers, communications technology research and development institutions, communications service providers, etc.

[0003] During the use of the communication cabinet, the internal electrical components will generate heat, causing the temperature inside the communication cabinet to rise. If heat dissipation measures are not added to dissipate heat in time, the life of the communication equipment will be shortened. However, currently, cooling is generally carried out by air cooling or natural heat dissipation. Such cooling efficiency is not enough, which affects the service life of the internal electrical components. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a water-cooled radiator in a communication cabinet, which can be closer to the internal electrical components, so that the heat on the electrical components can be more quickly exported, thus solving the problems mentioned in the background technology.

[0005] The utility model is realized through the following technical scheme: a water-cooled radiator in a communication cabinet, comprising a communication cabinet, a water-cooled radiator and a plurality of heat-conducting plates, wherein a shell is installed one above and one below inside the communication cabinet, an air cavity is formed between the shell and the communication cabinet, a plurality of strip openings are arranged on opposite surfaces of the shell, ventilation pipes are slidably installed in the strip openings, plug sleeves communicating with the air cavity are arranged on opposite surfaces of the ventilation pipes, both ends of the heat-conducting plates are inserted into the plug sleeves, heat-conducting channels are vertically arranged in the middle of the heat-conducting plates, and the water-cooled radiator is installed on the top surface of the communication cabinet and is communicated with the air cavity above.

[0006] As a preferred technical solution, a cover plate is installed on the outside of the ventilation pipe, the opposite end faces of the cover plate are in contact with the outer side surface of the shell, and the length and width of the cover plate are larger than the length and width of the strip opening. The upper cover plate is located on both sides of the plug sleeve and has air inlet holes, and the lower cover plate is located on both sides of the plug sleeve and has air outlet holes.

[0007] As a preferred technical solution, the heat conducting plate is made of graphene material, and a plurality of metal wires are vertically installed inside the heat conducting plate.

[0008] As a preferred technical solution, a filter is installed on the air inlet end of the water-cooled radiator, and a plurality of exhaust holes connected to the air cavity are provided on the bottom surface of the communication cabinet.

[0009] As a preferred technical solution, bases are installed on the four corners of the bottom surface of the communication cabinet.

[0010] As a preferred technical solution, slide grooves are provided on both side surfaces of the strip-shaped opening, and sliders are installed on both sides of the ventilation pipe, and the sliders are slidably arranged in the slide grooves.

[0011] As a preferred technical solution, the cross-section of the ventilation pipe is set to a rectangular structure, and the width of the ventilation pipe matches the width of the strip opening.

[0012] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and the internal heat conduction plate can move laterally and bend, so that the heat conduction plate can be as close to the corresponding electrical component as possible, so that the heat on the electrical component can be more directly transferred to the heat conduction plate, and the cold air passing through the inside of the heat conduction plate and the external cold air can quickly dissipate the heat on the electrical component, avoiding affecting the service life of the electrical component. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

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

[0015] Figure 2 It is a bottom view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model after the communication cabinet is removed.

[0017] Among them, 1. Communication cabinet; 2. Shell; 3. Cover plate; 4. Plug sleeve; 5. Heat conduction plate; 6. Water cooling radiator; 7. Air outlet; 8. Base; 9. Air inlet; 11. Exhaust hole; 12. Strip port; 13. Ventilation pipe. DETAILED DESCRIPTION

[0018] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] like Figure 1 , Figure 2 and Figure 3 As shown, a water-cooled radiator in a communication cabinet of the utility model comprises a communication cabinet 1, a water-cooled radiator 6 and a plurality of heat-conducting plates 5, wherein a shell 2 is installed one above and one below inside the communication cabinet 1, an air cavity is formed between the shell 2 and the communication cabinet 1, a plurality of strip openings 12 are provided on opposite surfaces of the shell 2, ventilation pipes 13 are slidably installed in the strip openings 12, a socket 4 connected to the air cavity is installed on the opposite surface of the ventilation pipe 13, both ends of the heat-conducting plate 5 are inserted into the socket 4, a heat-conducting channel is vertically provided in the middle of the heat-conducting plate 5, and the water-cooled radiator 6 is installed on the top surface of the communication cabinet 1 and is connected to the air cavity above.

[0022] In this embodiment, a cover plate 3 is installed on the outside of the ventilation pipe 13, and the opposite end surfaces of the cover plate 3 are in contact with the outer side surface of the shell 2, and the length and width of the cover plate 3 are greater than the length and width of the strip opening 12. The upper cover plate 3 is located on both sides of the plug sleeve 4 and is provided with air inlet holes 9, and the lower cover plate 3 is located on both sides of the plug sleeve 4 and is provided with air outlet holes 7.

[0023] In this embodiment, the heat conducting plate 5 is made of graphene material, and a plurality of metal wires are vertically installed inside the heat conducting plate 5. Graphene is a two-dimensional structure formed by a layer of carbon atoms closely arranged together. This structure makes the graphene have a lower bending stiffness and is easy to bend. In addition, graphene has high toughness, which means that it can bend when subjected to external force and is not easy to break.

[0024] In this embodiment, a filter is installed on the air inlet end of the water-cooled radiator 6 , and a plurality of exhaust holes 11 communicating with the air cavity are provided on the bottom surface of the communication cabinet 1 .

[0025] In this embodiment, bases 8 are installed on the four corners of the bottom surface of the communication cabinet 1 .

[0026] In this embodiment, slide grooves are provided on both side surfaces of the strip opening 12, and sliders are installed on both sides of the ventilation pipe 13. The sliders are slidably set in the slide grooves. The ventilation pipe can be moved up and down by the sliders and the slide grooves, thereby preventing the ventilation pipe from falling out of the strip opening.

[0027] In this embodiment, the cross-section of the ventilation pipe 13 is a rectangular structure, and the width of the ventilation pipe 13 matches the width of the strip opening 12, so that the ventilation pipe is prevented from rotating and can only move horizontally.

[0028] When in use, the heat conducting plate can be moved laterally to make the heat conducting plate close to the corresponding electrical device. Since the heat conducting plate is made of graphene, it has a certain bending property, so that the heat conducting plate can be bent, and can be close to electrical devices at different positions by bending, so that the heat on the electrical device can be more directly transferred to the heat conducting plate. Since there is a metal wire inside the heat conducting plate, the bent heat conducting plate can be positioned. During the bending process, the length of the heat conducting plate can be shortened inward, so that the heat conducting plate can be moved up and down along the socket, which increases adaptability.

[0029] After the above is completed, the water-cooled radiator can be started. The wind generated by the water-cooled radiator can enter the upper air cavity from top to bottom. Part of the cold air enters the heat conduction channel along the ventilation pipe above, and the other part passes through the air inlet and moves downward along the outer side of the heat conduction plate. This part of the cold air can directly contact the electrical components until it is discharged along the air outlet and exhaust holes, and the cold air in the heat conduction channel can also be discharged along the exhaust holes in the end. The heat conduction effect is increased by the method of synchronous internal and external heat dissipation, avoiding affecting the service life of electrical components.

[0030] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A water-cooled radiator in a communication cabinet, characterized in that: The invention comprises a communication cabinet (1), a water-cooled radiator (6) and a plurality of heat-conducting plates (5). A shell (2) is installed on the upper and lower sides of the communication cabinet (1). An air cavity is formed between the shell (2) and the communication cabinet (1). The opposite surfaces of the shell (2) are provided with a plurality of strip-shaped openings (12). Ventilation pipes (13) are slidably installed in the strip-shaped openings (12). Plug sleeves (4) communicating with the air cavity are installed on the opposite surfaces of the ventilating pipes (13). Both ends of the heat-conducting plates (5) are inserted into the plug sleeves (4). A heat-conducting channel is vertically provided in the middle of the heat-conducting plates (5). The water-cooled radiator (6) is installed on the top surface of the communication cabinet (1) and is connected with the air cavity above.

2. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: A cover plate (3) is installed outside the vent pipe (13), and opposite end surfaces of the cover plate (3) are in contact with the outer side surface of the shell (2), and the length and width of the cover plate (3) are greater than the length and width of the strip opening (12). The upper cover plate (3) is located on both sides of the plug sleeve (4) and is provided with air inlet holes (9), and the lower cover plate (3) is located on both sides of the plug sleeve (4) and is provided with air outlet holes (7).

3. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: The heat conducting plate (5) is made of graphene material, and a plurality of metal wires are vertically installed inside the heat conducting plate (5).

4. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: A filter screen is installed on the air inlet end of the water-cooled radiator (6), and a plurality of exhaust holes (11) connected to the air cavity are arranged on the bottom surface of the communication cabinet (1).

5. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: Bases (8) are installed on the four corners of the bottom surface of the communication cabinet (1).

6. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: Slide grooves are provided on both side surfaces of the strip-shaped opening (12), and sliding blocks are installed on both sides of the ventilation pipe (13), and the sliding blocks are slidably arranged in the slide grooves.

7. The water-cooled radiator in a communication cabinet according to claim 1, characterized in that: The cross-section of the ventilation pipe (13) is arranged in a rectangular structure, and the width of the ventilation pipe (13) matches the width of the strip-shaped opening (12).

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