Air-cooled cabinet with high sealing performance

Abstract

The utility model discloses an air-cooled cabinet with strong sealing performance, which relates to the field of air-cooled cabinets and comprises a cabinet and a heat dissipation structure, and the air-cooled cabinet with strong sealing performance comprises a dustproof heat dissipation air pipe which is fixed inside the heat dissipation structure. The dustproof heat dissipation air pipes are combined through transverse connecting rods and longitudinal connecting rods of the heat dissipation structure, and the dustproof heat dissipation air pipes play an air inlet role in the heat dissipation structure. The control rod is fixed in the dustproof heat dissipation air pipe and plays a role in controlling the inlet and outlet flow of airflow in the dustproof heat dissipation air pipe, when the air-cooled cabinet is used, the dustproof heat dissipation air pipe is utilized to play an air inlet role, the dustproof heat dissipation air pipe is of a linkage structure, and unified opening and closing are carried out through the control rod; and through the design of the two sections of pipelines of the dustproof heat dissipation air pipe, the heat dissipation efficiency can be guaranteed, meanwhile, external dust is prevented from invading, and the structure of additionally installing a dustproof net is omitted.

Description

Technical Field

[0001] The utility model relates to the field of air-cooling cabinets, in particular to an air-cooling cabinet with strong sealing performance. Background Art

[0002] Air-cooled cabinet is a common air-conditioning equipment. It adopts secondary reverse-flange warping for air-cooled condenser and is usually equipped with imported compressor combination. Its working principle is mainly that the refrigerant absorbs heat and evaporates in the evaporator. After being compressed into high-temperature and high-pressure gas by the compressor, it enters the condenser to exchange heat with the outdoor air, condenses into liquid and releases heat.

[0003] For air-cooled cabinets, ventilation holes are indispensable, but they are also a key factor affecting the sealing. Existing ventilation holes often have dust accumulation due to long-term air flow. In the long run, it will not only increase the possibility of static electricity breakdown caused by internal dust accumulation, but also affect the sealing of the entire machine. Therefore, there is still room for improvement in the design of ventilation holes. Utility Model Content

[0004] The purpose of the utility model is to provide an air-cooling cabinet with strong sealing performance to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the utility model provides the following technical solutions: a highly sealed air-cooled cabinet, comprising a cabinet and a heat dissipation structure, wherein the cabinet is fixedly connected with the heat dissipation structure, and the heat dissipation structure is provided with two groups and symmetrically arranged on both sides of the cabinet;

[0006] The dust-proof heat dissipation duct is fixed inside the heat dissipation structure. The dust-proof heat dissipation duct is provided with several groups and is combined with each other by using the transverse connecting rod and the longitudinal connecting rod of the heat dissipation structure. The dust-proof heat dissipation duct plays the role of air intake in the heat dissipation structure.

[0007] The control rod is fixed inside the dust-proof heat dissipation air duct and plays a role in controlling the inflow and outflow of air in the dust-proof heat dissipation air duct.

[0008] Preferably, the cabinet comprises a cabinet shell, a front panel, heat dissipation holes and a partition plate. The front end of the cabinet shell is rotatably connected to two groups of front panels via a rotating shaft. Heat dissipation holes are opened on the surfaces of the two groups of front panels, and a partition plate is fixedly connected inside the heat dissipation holes.

[0009] Preferably, the heat dissipation structure includes dust-proof heat dissipation ducts, transverse connecting rods, longitudinal connecting rods and toggle rods. The dust-proof heat dissipation ducts are provided in several groups. The transverse dust-proof heat dissipation ducts are fixedly connected by transverse connecting rods, and the longitudinal dust-proof heat dissipation ducts are fixedly connected by longitudinal connecting rods. The toggle rod is fixedly connected to the front end of the top of the longitudinal connecting rod.

[0010] Preferably, the dust-proof heat dissipation air duct includes an air inlet pipe, a connecting pipe, a control rod and a horizontal U-shaped tube. One end of the air inlet pipe is fixedly connected to the built-in fan duct, and the other end of the air inlet pipe is fixedly connected to the connecting pipe. An opening is provided on the surface of the connecting pipe, and a control rod is slidably connected in the opening. The bottom end of the connecting pipe is fixedly connected to the horizontal U-shaped tube.

[0011] Preferably, the control rod includes a rod body, a connecting member, a closing plate and a rotating plate, the bottom end of the rod body is rotatably connected to the inner side of the connecting member, the bottom end of the connecting member is fixedly connected to the closing plate, and the closing plates are provided in a plurality of groups, which are rotatably connected to each other via the rotating plate.

[0012] Preferably, a plurality of groups of dustproof and heat dissipating air ducts located at the same horizontal height are fixedly connected to the transverse connecting rod via control rods thereon.

[0013] Preferably, the plurality of groups of dust-proof heat dissipation ducts arranged vertically and horizontally are all fixed in the partition plate of the cabinet.

[0014] Preferably, the toggle rod of the heat dissipation structure passes through the front panel of the cabinet and is slidably connected to the front panel.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model proposes a highly sealed air-cooled cabinet, comprising a cabinet and a heat dissipation structure, wherein the cabinet is fixedly connected with the heat dissipation structure inside, and the heat dissipation structure is provided with two groups and symmetrically arranged on both sides inside the cabinet; a dust-proof heat dissipation duct, which is fixed inside the heat dissipation structure, and the dust-proof heat dissipation duct is provided with a plurality of groups and is combined with each other by using the transverse connecting rod and the longitudinal connecting rod of the heat dissipation structure, and the dust-proof heat dissipation duct plays an air intake role in the heat dissipation structure; a control rod, which is fixed inside the dust-proof heat dissipation duct, and plays a role of controlling the inflow and outflow of air in the dust-proof heat dissipation duct. When the air-cooled cabinet is in use, the dust-proof heat dissipation duct is used to play an air intake role, and the dust-proof heat dissipation duct is a linkage structure, which is uniformly opened and closed by using the control rod, and the dust-proof heat dissipation duct can block the invasion of external dust while ensuring heat dissipation efficiency through the design of its own two-section pipeline, thereby eliminating the need for an additional structure for installing a dust-proof net. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] Figure 1 This is a schematic diagram of the air-cooled cabinet with strong sealing performance of the utility model. Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the air-cooled cabinet with strong sealing performance of the utility model. Figure 2 ;

[0020] Figure 3This is a schematic diagram of the heat dissipation structure of the air-cooled cabinet with strong sealing performance of the utility model;

[0021] Figure 4 It is a schematic diagram of the dust-proof heat dissipation air duct of the air-cooled cabinet with strong sealing performance of the utility model;

[0022] Figure 5 The utility model is a schematic diagram of a control lever of a highly sealed air-cooled cabinet.

[0023] In the figure: 1. cabinet; 2. heat dissipation structure; 3. cabinet shell; 4. front panel; 5. heat dissipation holes; 6. partition plate; 7. dust-proof heat dissipation air duct; 8. horizontal connecting rod; 9. longitudinal connecting rod; 10. toggle lever; 11. air inlet pipe; 12. connecting pipe; 13. control lever; 14. horizontal U-shaped pipe; 15. rod body; 16. connecting piece; 17. closing plate; 18. rotating plate. DETAILED DESCRIPTION

[0024] In order to more clearly illustrate the overall concept of the present invention, a detailed description is given below in combination with the accompanying drawings by way of examples.

[0025] It should be noted that many specific details are set forth in the following description to facilitate a full understanding of the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited to the specific embodiments disclosed below.

[0026] In addition, in the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In the present utility model, 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 directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. However, if it is indicated as a direct connection, it means that the two connected bodies are not connected through an intermediate structure, but are connected to form a whole only through a connecting structure. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to the specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, the first feature "above" or "below" the second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0029] Embodiment 1

[0030] See also Figures 1 to 5 The utility model provides a technical solution: a highly sealed air-cooled cabinet, comprising a cabinet 1 and a heat dissipation structure 2, wherein the cabinet 1 is fixedly connected with the heat dissipation structure 2, and the heat dissipation structure 2 is provided with two groups and symmetrically arranged on both sides of the cabinet 1; a dust-proof heat dissipation duct 7, which is fixed inside the heat dissipation structure 2, and the dust-proof heat dissipation duct 7 is provided with a plurality of groups and is combined with each other by using the transverse connecting rod 8 and the longitudinal connecting rod 9 of the heat dissipation structure 2, and the dust-proof heat dissipation duct 7 plays an air intake role in the heat dissipation structure 2; a control rod 13, which is fixed inside the dust-proof heat dissipation duct 7, and plays a role in controlling the inflow and outflow of air in the dust-proof heat dissipation duct 7, and the air-cooled cabinet uses the dust-proof heat dissipation duct 7 to play an air intake role when in use, and the dust-proof heat dissipation duct 7 is a linkage structure, which is uniformly opened and closed by using the control rod 13, and the dust-proof heat dissipation duct 7 can ensure the heat dissipation efficiency while blocking the invasion of external dust through the design of its own two-stage pipeline, eliminating the structure of additionally installing a dustproof net.

[0031] Embodiment 2

[0032] On the basis of the first embodiment, the heat dissipation structure 2 includes a dust-proof heat dissipation duct 7, a transverse connecting rod 8, a longitudinal connecting rod 9 and a toggle rod 10. The dust-proof heat dissipation duct 7 is provided with several groups. The transverse dust-proof heat dissipation duct 7 is fixedly connected by the transverse connecting rod 8, and the longitudinal dust-proof heat dissipation duct 7 is fixedly connected by the longitudinal connecting rod 9. The toggle rod 10 is fixedly connected to the top front end of the longitudinal connecting rod 9.

[0033] The dust-proof heat dissipation air duct 7 includes an air inlet pipe 11, a connecting pipe 12, a control rod 13 and a horizontal U-shaped pipe 14. One end of the air inlet pipe 11 is fixedly connected to the built-in fan pipe, and the other end of the air inlet pipe 11 is fixedly connected to the connecting pipe 12. An opening is opened on the surface of the connecting pipe 12, and the control rod 13 is slidably connected in the opening. The bottom end of the connecting pipe 12 is fixedly connected to the horizontal U-shaped pipe 14.

[0034] When the air is taken in, the exhaust fan uses the fan duct and the air inlet pipe 11 to inhale the external air. The air inhaled by the air inlet pipe 11 is transported through the transverse U-shaped pipe 14. The transverse U-shaped pipe 14 is a structure with openings at both ends. When the air is inhaled, the opening at the upper end is responsible for the air intake. The inhaled air will be transported through the lower end of the transverse U-shaped pipe 14 and the connecting pipe 12. The dust particles in the external air are heavier, and the dust naturally sinks and is discharged outward through the lower end pipe of the transverse U-shaped pipe 14. Clean air enters the air inlet pipe 11 through the vertical connecting pipe 12, reducing the possibility of dust intrusion.

[0035] Embodiment 3

[0036] On the basis of the first embodiment, the control rod 13 includes a rod body 15, a connecting member 16, a closing plate 17 and a rotating plate 18. The bottom end of the rod body 15 is rotatably connected to the inner side of the connecting member 16, and the bottom end of the connecting member 16 is fixedly connected to the closing plate 17. The closing plate 17 is provided with a plurality of groups, which are rotatably connected to each other through the rotating plate 18.

[0037] When not in use for a long time, the control rod 13 can be slid upward in the air inlet pipe 11 and pulled up to close the connecting pipe 12 to reduce the intrusion of external dust. When the control rod 13 is pulled, the longitudinal displacement of the rod body 15 drives the closing plate 17 to rotate through the connecting piece 16, and the multiple groups of closing plates 17 are rotated uniformly through the rotating plate 18;

[0038] The cabinet 1 includes a cabinet shell 3, a front panel 4, a heat dissipation hole 5 and a partition plate 6. The front end of the cabinet shell 3 is rotatably connected to two sets of front panels 4 through a rotating shaft. The surfaces of the two sets of front panels 4 are provided with heat dissipation holes 5. The heat dissipation holes 5 are fixedly connected to the partition plate 6.

[0039] A plurality of groups of dust-proof heat dissipation ducts 7 located at the same level are fixedly connected to the transverse connecting rod 8 via the control rods 13 thereon;

[0040] The toggle rod 10 of the heat dissipation structure 2 passes through the front panel 4 of the cabinet 1 and is slidably connected to the front panel 4;

[0041] When adjusting the control rod 13 of the entire set of dust-proof heat dissipation air ducts 7, the toggle rod 10 can be directly pulled, and the toggle rod 10 drives the transverse connecting rod 8 and the longitudinal connecting rod 9 to move all the control rods 13 up and down, thereby controlling the opening and closing of the sealing plate 17 in the dust-proof heat dissipation air duct 7. When opened, air circulation can be ensured, and when closed, the intrusion and accumulation of daily dust can be reduced.

[0042] A plurality of groups of dust-proof heat dissipation ducts 7 arranged vertically and horizontally are fixed in the partition plate 6 of the cabinet 1;

[0043] The partition plate 6 cooperates with the heat dissipation holes 5 to limit and fix the dust-proof heat dissipation air duct 7.

[0044] A person skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present invention, including the claims, is limited to these examples. Under the concept of the present invention, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in detail for the sake of simplicity.

[0045] The utility model is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the utility model should be included in the scope of protection of the utility model.

Claims

1. A highly sealed air-cooled cabinet, comprising a cabinet (1) and a heat dissipation structure (2), characterized in that: The cabinet (1) is fixedly connected with a heat dissipation structure (2), and the heat dissipation structure (2) is provided with two groups and is symmetrically arranged on both sides of the cabinet (1); A dustproof heat dissipation duct (7), the dustproof heat dissipation duct (7) being fixed inside the heat dissipation structure (2), the dustproof heat dissipation duct (7) being provided with a plurality of groups and being combined with each other by means of a transverse connecting rod (8) and a longitudinal connecting rod (9) of the heat dissipation structure (2), and the dustproof heat dissipation duct (7) serving as an air intake for the heat dissipation structure (2); The control rod (13) is fixed inside the dustproof heat dissipation air duct (7) and plays a role in controlling the inflow and outflow of airflow in the dustproof heat dissipation air duct (7).

2. The air-cooled cabinet with strong sealing performance according to claim 1, characterized in that: The cabinet (1) comprises a cabinet shell (3), a front panel (4), a heat dissipation hole (5) and a partition plate (6); the front end of the cabinet shell (3) is rotatably connected to two groups of front panels (4) via a rotating shaft; the surfaces of the two groups of front panels (4) are provided with heat dissipation holes (5); and the partition plate (6) is fixedly connected inside the heat dissipation hole (5).

3. The air-cooled cabinet with strong sealing performance according to claim 1, characterized in that: The heat dissipation structure (2) comprises a dust-proof heat dissipation air duct (7), a transverse connecting rod (8), a longitudinal connecting rod (9) and a toggle rod (10); the dust-proof heat dissipation air duct (7) is provided with a plurality of groups; the transverse dust-proof heat dissipation air duct (7) is fixedly connected via the transverse connecting rod (8); the longitudinal dust-proof heat dissipation air duct (7) is fixedly connected via the longitudinal connecting rod (9); and the toggle rod (10) is fixedly connected to the front end of the top of the longitudinal connecting rod (9).

4. The air-cooled cabinet with strong sealing performance according to claim 3, characterized in that: The dustproof heat dissipation air duct (7) comprises an air intake pipe (11), a connecting pipe (12), a control rod (13) and a transverse U-shaped pipe (14); one end of the air intake pipe (11) is fixedly connected to a built-in fan duct; the other end of the air intake pipe (11) is fixedly connected to the connecting pipe (12); an opening is provided on the surface of the connecting pipe (12); a control rod (13) is slidably connected in the opening; and the bottom end of the connecting pipe (12) is fixedly connected to the transverse U-shaped pipe (14).

5. The air-cooled cabinet with strong sealing performance according to claim 4, characterized in that: The control rod (13) comprises a rod body (15), a connecting member (16), a closing plate (17) and a rotating plate (18); the bottom end of the rod body (15) is rotatably connected to the inner side of the connecting member (16); the bottom end of the connecting member (16) is fixedly connected to the closing plate (17); and the closing plates (17) are provided with a plurality of groups, which are rotatably connected to each other via the rotating plate (18).

6. The air-cooled cabinet with strong sealing performance according to claim 4, characterized in that: A plurality of groups of dust-proof heat dissipation air ducts (7) located at the same horizontal height are fixedly connected to the transverse connecting rod (8) via control rods (13) thereon.

7. The air-cooled cabinet with strong sealing performance according to claim 4, characterized in that: A plurality of groups of dust-proof heat dissipation ducts (7) arranged vertically and horizontally are fixed in the partition plate (6) of the cabinet (1).

8. The air-cooled cabinet with strong sealing performance according to claim 1, characterized in that: The toggle rod (10) of the heat dissipation structure (2) passes through the front panel (4) of the cabinet (1) and is slidably connected to the front panel (4).

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