Efficient heat dissipation type outdoor cabinet

Abstract

The utility model discloses a high-efficiency heat dissipation type outdoor cabinet which comprises a cabinet body, an inner cabinet is fixedly connected inside the cabinet body, an inner cavity is arranged between the cabinet body and the inner cabinet, the inner wall of the cabinet body is fixedly connected with a heat insulation layer through the inner cavity, the inner wall of the inner cabinet is fixedly connected with an installation assembly, and the bottom of the cabinet body is fixedly connected with a water tank. A fixing assembly is fixedly connected to the bottom of the water tank, a pump machine is fixedly connected to the interior of the water tank, a conveying pipe is fixedly connected to the top of the pump machine, a through opening is formed in the top of the water tank, a heat removal fan is fixedly connected to the top of the water tank through the through opening, a ceiling is fixedly connected to the top of the cabinet body, and a heat dissipation window is fixedly connected to one side of the cabinet body. Through the arrangement of the inner cabinet, the inner cavity, the heat insulation layer, the water tank, the conveying pipe and the pump, the heat dissipation effect of the outdoor cabinet is improved, and the service life of electrical components is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of outdoor cabinets, in particular to an outdoor cabinet with high-efficiency heat dissipation. Background Art

[0002] An outdoor cabinet is a cabinet that is directly under the influence of natural climate and is made of metal or non-metal materials. It does not allow unauthorized operators to enter and operate. It provides an outdoor physical working environment and safety system for wireless communication sites or wired network site workstations. Base station equipment, power equipment, batteries, temperature control equipment, transmission equipment and other supporting equipment can be installed in the cabinet. Therefore, temperature overload is prone to occur in the cabinet, which in turn aggravates the aging of electrical equipment in the cabinet. In order to reduce the occurrence of temperature overload inside the cabinet, air holes for heat dissipation are usually evenly opened on the side walls of the cabinet.

[0003] The patent document with the prior art publication number CN205454298U provides an intelligent heat dissipation outdoor cabinet, which includes a cabinet, a top cover, a base, and an outer side plate. The top cover is arranged on the top of the cabinet, the base is arranged on the bottom of the cabinet, and the outer side plates are arranged on both sides of the cabinet. The cabinet is characterized in that a cabinet door is arranged on the front of the cabinet, and an intelligent louver heat dissipation window is arranged in the middle of the cabinet door. The cabinet is also provided with a rainproof top cover on the top, and a radiator is arranged in the rainproof top cover. The radiator is fixed to the top cover, and a heat sink is arranged on the radiator. The utility model adopts the radiator to dissipate heat in combination with the intelligent louver heat dissipation window, and has the advantages of energy saving, environmental protection, and good heat dissipation effect.

[0004] However, during the use of existing high-efficiency heat dissipation outdoor cabinets, since most outdoor cabinets are made of metal materials, and metal has a high thermal conductivity, the internal temperature of the outdoor cabinet will rise under the sun, and the electrical inside the outdoor cabinet will also emit heat. Since the outdoor cabinet cannot provide heat insulation and cooling, the heat dissipation effect of the outdoor cabinet is poor. For this reason, we propose a high-efficiency heat dissipation outdoor cabinet. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an outdoor cabinet with high-efficiency heat dissipation to solve the problems raised in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: an efficient heat dissipation type outdoor cabinet, including a cabinet body, an inner cabinet is fixedly connected to the interior of the cabinet body, an inner cavity is opened between the cabinet body and the inner cabinet, the inner wall of the cabinet body is fixedly connected to a heat insulation layer through the inner cavity, the inner wall of the inner cabinet is fixedly connected to a mounting assembly, the bottom of the cabinet body is fixedly connected to a water tank, the bottom of the water tank is fixedly connected to a fixing assembly, the interior of the water tank is fixedly connected to a pump, the top of the pump is fixedly connected to a delivery pipe, a through opening is opened on the top of the water tank, the top of the water tank is fixedly connected to a heat removal fan through the through opening, the top of the cabinet body is fixedly connected to a ceiling, and one side of the cabinet body is fixedly connected to a heat dissipation window.

[0009] Preferably, the mounting assembly comprises a mounting frame, a mounting plate and a mounting opening, the mounting frame is fixedly connected to the inner wall of the inner cabinet, the mounting plate is fixedly connected to the front side of the mounting frame, and the mounting opening is provided on the front side of the mounting plate.

[0010] Preferably, the fixing assembly comprises a bottom plate and a fixing opening, the bottom plate is fixedly connected to the bottom of the water tank, and the fixing openings are formed at the four corners of the top of the bottom plate.

[0011] Preferably, a hinge is fixedly connected to the front side of the cabinet, a cabinet door is fixedly connected to the front side of the cabinet via the hinge, and a handle and an indicator are fixedly connected to the front side of the cabinet door, respectively.

[0012] Preferably, the heat dissipation window comprises a heat dissipation fan, a dust-blocking filter material and a louver, one side of the louver is fixedly connected to the dust-blocking filter material, and one side of the dust-blocking filter material is fixedly connected to the heat dissipation fan.

[0013] Preferably, the cabinet body and the inner cabinet are both made of metal materials, and the outer surfaces of the cabinet body and the inner cabinet are smooth.

[0014] (III) Beneficial effects

[0015] The utility model provides an efficient heat dissipation outdoor cabinet, which has the following beneficial effects:

[0016] (1) This type of high-efficiency heat dissipation outdoor cabinet is equipped with an inner cabinet, an inner cavity, a heat insulation layer, a water tank, a delivery pipe and a pump. When the outdoor cabinet is used, since the outdoor cabinet adopts a double-layer structure, when the sun shines on the cabinet body of the outdoor cabinet to generate heat, the heat insulation layer will play a heat insulation role to prevent the heat from acting on the inner cabinet. At the same time, when the components inside the outdoor cabinet generate heat and the heat acts on the inner cabinet, the pump will draw water from the water tank, and the water will act on the outside of the top of the inner cabinet through the delivery pipe, and the water will flow along the outside of the inner cabinet to play a cooling role, and then the water will enter the water tank again to prevent the temperature of the inner cabinet from rising. At the same time, the heat removal fan starts to operate, and the heat removal fan acts on the water vapor evaporated from the water tank to the inner cabinet through the opening, and the water vapor will absorb the heat and dissipate the heat and water vapor through the heat dissipation window, thereby improving the heat dissipation effect of the outdoor cabinet and ensuring the service life of the electrical components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial structural schematic diagram of the cabinet of the utility model;

[0019] Figure 3 It is a cross-sectional view of the water tank of the utility model;

[0020] Figure 4 This utility model Figure 3 A schematic diagram of the enlarged local structure at point A in the middle.

[0021] In the figure: 1. cabinet body; 101. inner cabinet; 102. inner cavity; 103. thermal insulation layer; 2. water tank; 201. through port; 3. bottom plate; 4. fixing port; 5. ceiling; 6. heat dissipation window; 601. heat dissipation fan; 602. dust blocking filter material; 603. shutter; 7. hinge; 8. cabinet door; 9. handle; 10. indicator; 11. heat removal fan; 12. mounting frame; 13. mounting plate; 14. mounting port; 15. delivery pipe; 16. pump. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4The utility model provides a technical solution: an efficient heat dissipation outdoor cabinet, including a cabinet body 1, an inner cabinet 101 is fixedly connected to the inside of the cabinet body 1, an inner cavity 102 is opened between the cabinet body 1 and the inner cabinet 101, an inner wall of the cabinet body 1 is fixedly connected with a heat insulation layer 103 through the inner cavity 102, an inner wall of the inner cabinet 101 is fixedly connected with a mounting assembly, a water tank 2 is fixedly connected to the bottom of the cabinet body 1, a fixing assembly is fixedly connected to the bottom of the water tank 2, a pump 16 is fixedly connected to the inside of the water tank 2, a delivery pipe 15 is fixedly connected to the top of the pump 16, a through opening 201 is opened at the top of the water tank 2, a heat removal fan 11 is fixedly connected to the top of the water tank 2 through the through opening 201, a ceiling 5 is fixedly connected to the top of the cabinet body 1, and a heat dissipation window 6 is fixedly connected to one side of the cabinet body 1.

[0024] In this embodiment, specifically, the mounting assembly includes a mounting frame 12, a mounting plate 13 and a mounting opening 14. The mounting frame 12 is fixedly connected to the inner wall of the inner cabinet 101, the front of the mounting frame 12 is fixedly connected to the mounting plate 13, and the front of the mounting plate 13 is provided with a mounting opening 14. By mounting the electrical components on the mounting plate 13, the electrical components can be spaced a certain distance apart.

[0025] In this embodiment, specifically, the fixing assembly includes a bottom plate 3 and a fixing port 4. The bottom plate 3 is fixedly connected to the bottom of the water tank 2. The fixing ports 4 are opened at the four corners of the top of the bottom plate 3. By inserting bolts into the fixing ports 4 at the top of the bottom plate 3 and tightening the bolts, the bottom plate 3 and the ground will be firmly fixed together.

[0026] In the present embodiment, specifically, a hinge 7 is fixedly connected to the front of the cabinet body 1, a cabinet door 8 is fixedly connected to the front of the cabinet body 1 through the hinge 7, a handle 9 and an indicator 10 are fixedly connected to the front of the cabinet door 8, and the cabinet door 8 is opened and closed by pulling the handle 9 through the hinge 7.

[0027] In this embodiment, specifically, the heat dissipation window 6 includes a heat dissipation fan 601, a dust-blocking filter material 602 and a louver 603. One side of the louver 603 is fixedly connected to the dust-blocking filter material 602, and one side of the dust-blocking filter material 602 is fixedly connected to the heat dissipation fan 601. By starting the heat dissipation fan 601, the heat dissipation fan 601 absorbs the heat of the inner cabinet 101 and dissipates it from the louver 603 through the dust-blocking filter material 602.

[0028] In this embodiment, specifically, the cabinet body 1 and the inner cabinet 101 are both made of metal materials, and the outer surfaces of the cabinet body 1 and the inner cabinet 101 are smooth, so that the outdoor cabinet is more durable and less prone to damage.

[0029] Working principle: After the utility model is installed, first check the installation and safety protection of the utility model. When using the outdoor cabinet, since the outdoor cabinet adopts a double-layer structure design, when the sun shines on the cabinet body 1 of the outdoor cabinet to generate heat, the heat insulation layer 103 will play a role in heat insulation to prevent the heat from acting on the inner cabinet 101. At the same time, when the components inside the outdoor cabinet generate heat, when the heat acts on the inner cabinet 101, the pump 16 will extract the water in the water tank 2, and the water will act on the inner cabinet 1 through the delivery pipe 15. 01 top outside, and water will flow along the outside of the inner cabinet 101 to play a cooling effect, and then the water will enter the water tank 2 again to avoid the temperature of the inner cabinet 101 to increase, and at the same time the heat removal fan 11 starts to operate, and the heat removal fan 11 acts on the inner cabinet 101 through the opening 201 with the water vapor evaporated from the water in the water tank 2, and the water vapor absorbs heat and dissipates the heat and water vapor through the heat dissipation window 6, thus completing the use process of the utility model, the utility model has a simple structure and is safe and convenient to use.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0031] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. An outdoor cabinet with high efficiency heat dissipation, comprising a cabinet body (1), characterized in that: The cabinet (1) is fixedly connected to an inner cabinet (101) inside, an inner cavity (102) is provided between the cabinet (1) and the inner cabinet (101), an inner wall of the cabinet (1) is fixedly connected to a heat insulation layer (103) through the inner cavity (102), an inner wall of the inner cabinet (101) is fixedly connected to a mounting assembly, a water tank (2) is fixedly connected to the bottom of the cabinet (1), a fixing assembly is fixedly connected to the bottom of the water tank (2), a pump (16) is fixedly connected to the inside of the water tank (2), a delivery pipe (15) is fixedly connected to the top of the pump (16), a through opening (201) is provided on the top of the water tank (2), a heat removal fan (11) is fixedly connected to the top of the water tank (2) through the through opening (201), a ceiling (5) is fixedly connected to the top of the cabinet (1), and a heat dissipation window (6) is fixedly connected to one side of the cabinet (1).

2. The high-efficiency heat dissipation outdoor cabinet according to claim 1 is characterized in that: The mounting assembly comprises a mounting frame (12), a mounting plate (13) and a mounting opening (14); the mounting frame (12) is fixedly connected to the inner wall of the inner cabinet (101); the front side of the mounting frame (12) is fixedly connected to the mounting plate (13); and the front side of the mounting plate (13) is provided with a mounting opening (14).

3. The high-efficiency heat dissipation outdoor cabinet according to claim 1, characterized in that: The fixing assembly comprises a bottom plate (3) and a fixing opening (4); the bottom plate (3) is fixedly connected to the bottom of the water tank (2); and the fixing openings (4) are provided at the four corners of the top of the bottom plate (3).

4. The high-efficiency heat dissipation outdoor cabinet according to claim 1, characterized in that: The front of the cabinet body (1) is fixedly connected to a hinge (7), the front of the cabinet body (1) is fixedly connected to a cabinet door (8) via the hinge (7), and the front of the cabinet door (8) is respectively fixedly connected to a handle (9) and an indicator (10).

5. The high-efficiency heat dissipation outdoor cabinet according to claim 1, characterized in that: The heat dissipation window (6) comprises a heat dissipation fan (601), a dust blocking filter material (602) and a louver (603); one side of the louver (603) is fixedly connected to the dust blocking filter material (602), and one side of the dust blocking filter material (602) is fixedly connected to the heat dissipation fan (601).

6. The high-efficiency heat dissipation outdoor cabinet according to claim 1, characterized in that: The cabinet body (1) and the inner cabinet (101) are both made of metal materials, and the outer surfaces of the cabinet body (1) and the inner cabinet (101) are smooth.

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