Frame structure of modular air conditioner

Abstract

The utility model relates to the technical field of modular air conditioners, in particular to a frame structure of a modular air conditioner, which is characterized in that a connecting structure is arranged between a first cross beam and a second cross beam, a guide groove is arranged on the connecting structure, a first drainage groove is arranged on the first cross beam, a second drainage groove is arranged on the second cross beam, and the guide groove is communicated with the first drainage groove and the second drainage groove. Condensate water dripping from the upper portion of the condensation cavity can flow into the first drainage groove and the second drainage groove along the partition plate and then is guided out of the machine box through the drainage pipe, and the condensate water in the condensation cavity does not need to be cleaned regularly.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, in particular to a frame structure of a module air conditioner. Background Art

[0002] Modular air conditioners are also called modular machines. They consist of multiple modules, each of which has independent functions and can be combined and used together as needed. This design can make the air conditioner more flexible and can be combined according to different needs and space sizes, thereby achieving more precise temperature control and energy saving effects. At the same time, modular air conditioners also have the advantages of easy maintenance and replacement, because each module can be operated independently, which can be more convenient and quick if a module needs to be repaired or replaced.

[0003] The modular air conditioner includes a chassis and a condenser arranged on the chassis. The chassis of a traditional modular air conditioner is usually composed of multiple plates, which are connected by bending or fixed by screws, and the structure is unstable. In addition, in order to divide the inner cavity of the chassis into two parts, including a condensing cavity located at the top and an equipment cavity located at the bottom for installing equipment such as a compressor, condensed water is generated when the condenser is working and is easy to drip into the condensing cavity. Usually, a water collecting pan is placed in the condensing cavity. Although the condensed water can be collected, the water collecting pan is prone to overflow after long-term use. Therefore, it needs to be cleaned regularly, and the operation is cumbersome.

[0004] Therefore, it is necessary to design a frame structure of a modular air conditioner that can solve the above problems. Utility Model Content

[0005] In view of the above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a frame structure of a modular air conditioner to solve the problem that the prior art chassis uses a water collecting tray to collect condensed water and is prone to overflow.

[0006] A frame structure of a modular air conditioner includes multiple vertical beams and a first horizontal beam and a second horizontal beam fixed on the vertical beams, a connecting structure is provided between the first horizontal beam and the second horizontal beam, a guide groove is provided on the connecting structure, a first drainage groove is provided on the first horizontal beam, a second drainage groove is provided on the second horizontal beam, the guide groove connects the first drainage groove and the second drainage groove, and a drainage pipe connected to the second drainage groove is provided at the lower end of the second horizontal beam.

[0007] Specifically, the connection structure includes a turning portion connected to the end of the first drainage groove and a vertical plate connected to the end of the second drainage groove, and the turning portion is riveted to the vertical plate.

[0008] Specifically, a first positioning column and a second positioning column are provided at one end of the vertical beam, a first folded edge is provided on the steering portion, a first positioning hole matching with the first positioning column is provided on the first folded edge, a second folded edge is provided on the vertical plate, and a second positioning hole matching with the second positioning column is provided on the second folded edge.

[0009] Specifically, the end of the first cross beam facing the vertical beam is provided with a third folded edge, the third folded edge is provided with a first protrusion, the vertical beam is provided with a third positioning hole, and the first protrusion matches with the third positioning hole;

[0010] The end of the second cross beam facing the vertical beam is provided with a fourth folded edge, the fourth folded edge is provided with a second protrusion, the vertical beam is provided with a fourth positioning hole, and the second protrusion matches with the fourth positioning hole.

[0011] Specifically, the guide groove has a high-low structure, and the horizontal height of the first drainage groove is higher than the horizontal height of the second drainage groove.

[0012] Specifically, the first cross beam and the second cross beam are also fixedly connected to the vertical beam via fasteners.

[0013] Specifically, the fastener is a bolt and nut assembly.

[0014] Specifically, a groove is provided at one end of the vertical beam facing the connection structure, and the lower part of the drain pipe is hidden and received in the groove.

[0015] Specifically, a triangular support frame is fixed at the bottom of the vertical beam.

[0016] Beneficial effects of the utility model:

[0017] The frame structure of the present application has a connecting structure between the first crossbeam and the second crossbeam, and a guide groove is provided on the connecting structure. The first crossbeam is provided with a first drainage groove, and the second crossbeam is provided with a second drainage groove. The guide groove connects the first drainage groove and the second drainage groove. A drainage pipe connected to the second drainage groove is provided at the lower end of the second crossbeam. Condensation water dripping from the top of the condensation chamber can flow along the partition to the first drainage groove and the second drainage groove, and then be guided to the outside of the chassis through the drainage pipe, and there is no need to regularly clean the condensation water in the condensation chamber. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0019] Figure 1 It is a three-dimensional diagram of the condenser structure of the utility model;

[0020] Figure 2 for Figure 1A magnified view of part A;

[0021] Figure 3 for Figure 1 A magnified view of part B;

[0022] Figure 4 It is a partial enlarged view of the positions of the vertical beam, the first cross beam, the first drainage groove, the second cross beam and the second drainage groove;

[0023] Figure 5 This is a partial enlarged view of the positions of the vertical beam, the first cross beam and the second cross beam.

[0024] The figures are marked as: vertical beam 10, first horizontal beam 20, second horizontal beam 30, connecting structure 40, guide groove 401, first drainage groove 21, second drainage groove 31, drainage pipe 32, turning part 41, vertical plate 42, first positioning column 11, second positioning column 12, first folded edge 411, second folded edge 421, third folded edge 22, first protrusion 23, third positioning hole 15, fourth folded edge 33, second protrusion 34, fourth positioning hole 13, groove 14, triangular support frame 50. DETAILED DESCRIPTION

[0025] The utility model provides a frame structure of a modular air conditioner. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are 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 device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] like Figures 1 to 5 As shown:

[0028] The present embodiment discloses a frame structure of a modular air conditioner, comprising a plurality of vertical beams 10 and a first horizontal beam 20 and a second horizontal beam 30 fixed on the vertical beams 10, a connecting structure 40 is provided between the first horizontal beam 20 and the second horizontal beam 30, a guide groove 401 is provided on the connecting structure 40, a first drainage groove 21 is provided on the first horizontal beam 20, a second drainage groove 31 is provided on the second horizontal beam 30, the guide groove 401 connects the first drainage groove 21 and the second drainage groove 31, and a drainage pipe 32 connected to the second drainage groove 31 is provided at the lower end of the second horizontal beam 30.

[0029] The frame structure of this embodiment can be installed on the periphery of the chassis of the modular air conditioner. The two side panels of the chassis are fixed by the vertical beam 10. After fixation, the stability is good. A first cross beam 20 and a second cross beam 30 are also provided to further improve the structural stability. The inner side of the first cross beam 20 and the second cross beam 30 is used to install a partition to divide the inner cavity of the chassis into a condensation cavity and an equipment cavity.

[0030] In this embodiment, a connecting structure 40 is provided between the first crossbeam 20 and the second crossbeam 30, and a guide groove 401 is provided on the connecting structure 40. A first drainage groove 21 is provided on the first crossbeam 20, and a second drainage groove 31 is provided on the second crossbeam 30. The guide groove 401 connects the first drainage groove 21 and the second drainage groove 31. A drainage pipe 32 connected to the second drainage groove 31 is provided at the lower end of the second crossbeam 30. Condensation water dripping from the top of the condensation chamber can flow along the partition to the first drainage groove 21 and the second drainage groove 31, and then be guided to the outside of the chassis through the drainage pipe 32, and there is no need to regularly clean the condensation water in the condensation chamber.

[0031] Please refer to Figure 2 The connection structure 40 of this embodiment includes a turning portion 41 connected to the end of the first drainage groove 21 and a vertical plate 42 connected to the end of the second drainage groove 31. The turning portion 41 and the vertical plate 42 are riveted together. The turning portion 41 and the vertical plate 42 are assembled by riveting, which has low installation difficulty and high installation efficiency.

[0032] Please refer to Figure 2 In this embodiment, a first positioning column 11 and a second positioning column 12 are provided at one end of the vertical beam 10, a first folded edge 411 is provided on the steering portion 41, and a first positioning hole matching with the first positioning column 11 is provided on the first folded edge 411, a second folded edge 421 is provided on the vertical plate 42, and a second folded edge 421 is provided with a second positioning hole matching with the second positioning column 12. During installation, the first positioning column 11 is installed along the first positioning hole, and the second positioning column 12 is installed along the second positioning hole. After installation, the steering portion 41 and the vertical plate 42 can be prevented from loosening.

[0033] Please refer to Figure 5 In this embodiment, the first cross beam 20 is provided with a third folded edge 22 at the end facing the vertical beam 10, the third folded edge 22 is provided with a first protrusion 23, the vertical beam 10 is provided with a third positioning hole 15, and the first protrusion 23 cooperates with the third positioning hole 15, thereby improving the coordination between the vertical beam 10 and the first cross beam 20 and improving stability.

[0034] It should be noted that the first drainage groove 21 of the present embodiment is a frame structure, and the side surface of the first drainage groove 21 is fixed to the first crossbeam 20 by tools such as screws, so as to facilitate assembly.

[0035] Please refer to Figure 5The second cross beam 30 is provided with a fourth folded edge 33 at the end facing the vertical beam 10 , the fourth folded edge 33 is provided with a second protrusion 34 , the vertical beam 10 is provided with a fourth positioning hole 13 , and the second protrusion 34 matches with the fourth positioning hole 13 .

[0036] It should be noted that the second drainage groove 31 of the present embodiment is a frame structure, and the side surface of the second drainage groove 31 is fixed to the second crossbeam 30 by tools such as screws, so as to facilitate assembly.

[0037] Please refer to Figure 2 and Figure 4 The guide groove 401 of this embodiment has a high-low structure. The horizontal height of the first drainage groove 21 is higher than the horizontal height of the second drainage groove 31, which is convenient for drainage, so that the condensed water on the first drainage groove 21 can automatically flow into the second drainage groove 31 along the guide groove 401, and then be discharged uniformly through the drainage pipe 32 at the lower end of the second drainage groove 31. There is no need to add a drainage structure at the lower end of the first drainage groove 21, which simplifies the structure and reduces costs.

[0038] Please refer to Figure 5 In this embodiment, the first cross beam 20 and the second cross beam 30 are also fixedly connected to the vertical beam 10 by fasteners. The fasteners are bolt and nut assemblies. Different fastening forces can be used according to requirements to achieve different fastening effects and have good fixation.

[0039] Please refer to Figure 4 In this embodiment, a groove 14 is provided at one end of the vertical beam 10 facing the connecting structure 40, and the lower part of the drain pipe 32 is hidden and stored in the groove 14, which can reasonably utilize the space inside the vertical beam 10, has a good hiding and storage effect for the drain pipe 32, and has an ingenious structure.

[0040] Please refer to Figure 3 In this embodiment, a triangular support frame 50 is fixed at the bottom of the vertical beam 10 to improve the stability of the vertical beam 10 and prevent shaking.

[0041] The preferred implementation modes of the present invention are specifically described above, but the present invention is not limited to the described embodiments. Those skilled in the art may make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A frame structure of a modular air conditioner, comprising a plurality of vertical beams (10) and a first horizontal beam (20) and a second horizontal beam (30) fixed on the vertical beams (10), characterized in that: A connecting structure (40) is provided between the first crossbeam (20) and the second crossbeam (30), a guide groove (401) is provided on the connecting structure (40), a first drainage groove (21) is provided on the first crossbeam (20), a second drainage groove (31) is provided on the second crossbeam (30), the guide groove (401) connects the first drainage groove (21) and the second drainage groove (31), and a drainage pipe (32) connected to the second drainage groove (31) is provided at the lower end of the second crossbeam (30).

2. The frame structure of a modular air conditioner according to claim 1, characterized in that: The connection structure (40) comprises a turning portion (41) connected to the end of the first drainage groove (21) and a vertical plate (42) connected to the end of the second drainage groove (31); the turning portion (41) and the vertical plate (42) are riveted together.

3. The frame structure of a modular air conditioner according to claim 2, characterized in that: A first positioning column (11) and a second positioning column (12) are provided at one end of the vertical beam (10); a first folded edge (411) is provided on the steering portion (41); a first positioning hole matching the first positioning column (11) is provided on the first folded edge (411); a second folded edge (421) is provided on the vertical plate (42); and a second positioning hole matching the second positioning column (12) is provided on the second folded edge (421).

4. The frame structure of a modular air conditioner according to claim 1, characterized in that: The first cross beam (20) is provided with a third folded edge (22) at the end facing the vertical beam (10), the third folded edge (22) is provided with a first protrusion (23), the vertical beam (10) is provided with a third positioning hole (15), and the first protrusion (23) matches the third positioning hole (15); The second cross beam (30) is provided with a fourth folded edge (33) at the end facing the vertical beam (10), the fourth folded edge (33) is provided with a second protrusion (34), the vertical beam (10) is provided with a fourth positioning hole (13), and the second protrusion (34) matches the fourth positioning hole (13).

5. The frame structure of a modular air conditioner according to claim 1, characterized in that: The guide groove (401) has a high-low structure, and the horizontal height of the first drainage groove (21) is higher than the horizontal height of the second drainage groove (31).

6. The frame structure of a modular air conditioner according to claim 1, characterized in that: The first cross beam (20) and the second cross beam (30) are also fixedly connected to the vertical beam (10) via fasteners.

7. The frame structure of a modular air conditioner according to claim 6, characterized in that: The fastener is a bolt and nut assembly.

8. The frame structure of a modular air conditioner according to claim 1, characterized in that: A groove (14) is provided at one end of the vertical beam (10) facing the connection structure (40), and the lower part of the drainage pipe (32) is hidden and received in the groove (14).

9. The frame structure of a modular air conditioner according to claim 1, characterized in that: A triangular support frame (50) is fixed to the bottom of the vertical beam (10).

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