Condenser assembling structure of air conditioner

Abstract

The utility model discloses a condenser assembly structure of an air conditioner, which comprises a box body support, a condenser and a water pan, the condenser and the water pan are arranged in the box body support, a plurality of cushion block units with arched structures are fixedly arranged on the bottom surface of a water receiving groove of the water pan, and the cushion block units support the bottom surface of the condenser together, a plurality of liquid passing through holes are formed in the top surface of each cushion block unit, the top surface of each cushion block unit protrudes to form a positioning check block, and the positioning check blocks abut against the peripheral surface of the condenser in a positioning mode; the ends of the two sides of the condenser are connected with the box body support through pre-arranged sealing connecting plates.

Description

Technical Field

[0001] This utility model relates to the technical field of air conditioner assembly structure, and in particular to an air conditioner condenser assembly structure. Background Technology

[0002] Currently, in the field of product assembly design technology for air conditioners, considerations need to be given to the pre-assembly process of components, the efficiency and reliability of production assembly, the convenience of maintenance, and the stability and safety of the product. However, in existing air conditioner technologies, the assembly method of the condenser is complex, requiring the configuration of multiple parts (the processing of these parts is complex, installation is inconvenient, and maintenance is difficult) to ensure reliable assembly and effective sealing. This results in wasted mass production processes, low efficiency, and high quality risks. Furthermore, existing condenser fixing methods fail to create an effective seal, affecting heat exchange efficiency and causing energy waste. Utility Model Content

[0003] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a stable and reliable condenser assembly structure for air conditioners.

[0004] To achieve the above objectives, this utility model provides a condenser assembly structure for an air conditioner, including a housing support, a condenser disposed inside the housing support, and a water receiving tray. Multiple arched pad units are fixed to the bottom surface of the water receiving trough of the water receiving tray, and each pad unit collectively supports the bottom surface of the condenser. Each pad unit has multiple liquid-passing perforations on its top surface, and each pad unit has a raised positioning block on its top surface, which positions and abuts against the outer circumferential surface of the condenser. Both ends of the condenser are connected to the housing support via pre-set sealing plates.

[0005] Furthermore, the housing support includes multiple uprights and a top crossbeam frame, wherein the bottom surface of the top crossbeam frame is connected to the top of each upright; the top crossbeam frame is pressed onto the top of the condenser, and sealing cotton is provided between the top crossbeam frame and the condenser.

[0006] Furthermore, the condenser has a side-opening "U-shaped" coil structure in its cross-section, and the water receiving tray has a side-opening "U-shaped" structure that matches the cross-sectional shape of the condenser.

[0007] Furthermore, the pad unit includes an arched portion and two integrally bent connecting feet at both ends of the arched portion. The arched portion and the bottom surface of the water receiving trough of the water receiving tray form a liquid-passing cavity communicating with the water receiving trough. The liquid-passing perforation is formed on the top surface of the arched portion and communicates with the liquid-passing cavity. The bottom surface of the connecting feet is connected to the bottom surface of the water receiving trough.

[0008] Furthermore, one of the connecting feet of each of the pad units abuts against the outer wall of the water receiving groove of the water receiving tray.

[0009] Furthermore, the two ends of the sealing plate are respectively connected to the side end of the condenser and one of the columns of the housing support.

[0010] Furthermore, the water receiving tray is provided with multiple drainage joints that communicate with the bottom surface of its water receiving trough.

[0011] The present invention adopts the above-described solution, and its beneficial effects are as follows: By fixing multiple arched pad units on the bottom surface of the water receiving tray, the bottom surface of the condenser can be effectively supported. Simultaneously, the liquid-passing perforations and raised positioning blocks at the top of the arched pad units ensure the stability of the condenser and the smooth flow of liquid refrigerant. Furthermore, the two ends of the condenser are connected to the housing support via sealing plates, enhancing the overall structural sealing. This not only ensures the performance of the air conditioner but also improves its reliability and ease of maintenance. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of an air conditioner.

[0013] Figure 2 This is an exploded view of an air conditioner.

[0014] Figure 3 This is a schematic diagram of a water collection tray.

[0015] Figure 4 This is a schematic diagram of a pad unit.

[0016] Figure 5 This is a schematic diagram of the sealing plate.

[0017] Among them, 1-box support, 11-column, 12-top crossbeam frame, 2-condenser, 3-water receiving tray, 31-water receiving trough, 32-pad unit, 321-liquid perforation, 322-positioning block, 323-arched part, 324-connecting foot, 4-sealing plate. Detailed Implementation

[0018] To facilitate understanding of this utility model, a more complete description of it is provided below with reference to the accompanying drawings. The drawings illustrate preferred embodiments of the utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.

[0019] See appendix Figure 1-5As shown, in this embodiment, a condenser assembly structure for an air conditioner includes a housing support 1, a condenser 2 disposed inside the housing support 1, and a drip tray 3. The condenser 2 has a side-opening "U-shaped" coil structure in its cross-section, positioned above the drip tray 3 to allow condensate generated during heat exchange to drip onto the drip tray 3. The top surface of the drip tray 3 has a recessed drip groove 31 for collecting condensate. The drip groove 31 of the drip tray 3 has a side-opening "U-shaped" structure that matches the cross-sectional shape of the condenser 2. The drip tray 3 is provided with multiple drain connectors communicating with the bottom surface of its drip groove 31, so that the condensate collected in the drip groove 31 can be collected and discharged through the drain connectors.

[0020] In this embodiment, multiple arched pad units are fixed on the bottom surface of the water receiving groove 31 of the water receiving tray 3. These pad units collectively support the bottom surface of the condenser 2. Each pad unit has multiple liquid perforations on its top surface, allowing condensate generated by the condenser 2 during heat exchange to drip onto the water receiving tray 3 through the liquid perforations 321, thus preventing condensate from accumulating at the pad unit. Furthermore, each pad unit has a raised positioning stop 322 on its top surface. This positioning stop 322 is formed by integrally stamping and bending the pad unit. The positioning stop 322 is positioned and abuts against the outer peripheral surface of the condenser 2. Specifically, in this embodiment, multiple pad units are arranged sequentially along the water receiving groove 31, thereby using the positioning stops 322 of each pad unit to position and abut against the outer peripheral surface of the condenser 2 in three directions, improving the assembly stability and consistency of the condenser 2.

[0021] Furthermore, in this embodiment, the bottom of the water receiving tray 3 has 2-3 pad units in each direction. The specific number is not limited here, and an appropriate number of pad units can be set according to the actual size and specifications of the condenser 2.

[0022] In this embodiment, the pad unit includes an arched portion 323 and two integrally bent connecting feet 324 at both ends of the arched portion 323. The arched portion 323 and the bottom surface of the water receiving groove 31 of the water receiving tray 3 form a liquid-passing cavity communicating with the water receiving groove 31. By providing the liquid-passing cavity, interference from the pad unit can be avoided, allowing the collected condensate to flow normally along the water receiving groove 31, thus enabling the condensate to flow through the liquid-passing cavity. Furthermore, in this embodiment, a liquid-passing perforation 321 is formed on the top surface of the arched portion 323 and communicates with the liquid-passing cavity, allowing condensate to drip into the liquid-passing cavity through the perforation 321. Secondly, the bottom surface of the connecting feet 324 is connected to the bottom surface of the water receiving groove 31. The connecting feet 324 and the water receiving groove 31 can be fixed by screws, welding, or other methods; no specific limitation is made, and a suitable fixing method can be selected as needed.

[0023] In this embodiment, in order to further control the position accuracy of the condenser 2 and achieve edge control of the condenser 2, one of the connecting feet 324 (the connecting adhesive near the outer end of the housing bracket 1) of each pad unit abuts against the outer wall of the water receiving groove 31 of the water receiving tray 3 to achieve the positioning function of the pad unit, thereby achieving the positioning effect of the condenser 2 by means of the positioning block 322.

[0024] In this embodiment, the housing support 1 includes multiple uprights 11 and a top crossbeam frame 12. The bottom surface of the top crossbeam frame 12 is connected to the top of each upright 11 by means of snap-fit ​​or other methods. The top crossbeam frame 12 is pressed onto the top of the condenser 2, and sealing cotton is provided between the top crossbeam frame 12 and the top of the condenser 2, thereby using the sealing cotton to seal the top of the top crossbeam frame 12 and the top of the condenser 2. Thus, the condenser 2 is fixed and limited in the height direction by the pad unit and the top crossbeam frame 12, achieving the stability and reliability of the overall structure.

[0025] In this embodiment, both ends of the condenser 2 are connected to the housing support 1 via pre-set sealing plates 4. Specifically, both ends of the sealing plates 4 are connected to the side ends of the condenser 2 and one of the columns 11 of the housing support 1, respectively. In this embodiment, the sealing plates 4 are at the same height as the condenser 2, and the cross-section of the sealing plates 4 is a bent structure. The sealing plates 4 are integrally formed with folded edges at both ends, which are connected to the side ends of the condenser 2 and the column 11, thereby achieving a sealing effect between the side ends of the condenser 2 and the column 11.

[0026] In summary, through the sealing effect between the top crossbeam frame 12 and the top of the condenser 2, and through the sealing effect between the side ends of the condenser 2 and the sealing connecting plate 4, a accommodating cavity that meets the installation requirements of the fan (not shown in the figure) is formed in the middle of the condenser 2.

[0027] The embodiments described above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Any modifications or alterations made by those skilled in the art to the technical solution of this utility model without departing from its scope are equivalent embodiments of this utility model. Therefore, all equivalent changes made based on the concept of this utility model without departing from its scope should be covered within the protection scope of this utility model.

Claims

1. A condenser assembly structure of an air conditioner, comprising a cabinet support (1), a condenser (2) arranged inside the cabinet support (1), and a water pan (3), characterized in that: The water receiving groove (31) of the water receiving tray (3) is provided with a plurality of cushion units (32) in an arc structure, each of the cushion units (32) supports the bottom surface of the condenser (2), the top surface of each of the cushion units (32) is provided with a plurality of liquid passing holes (321), and the top surface of each of the cushion units (32) is provided with a positioning block (322) in a convex shape, the positioning block (322) is positioned and in contact with the outer circumferential surface of the condenser (2), and the two side ends of the condenser (2) and the cabinet support (1) are connected through a sealing connecting plate (4).

2. The condenser assembly structure of claim 1, wherein: The cabinet support (1) comprises a plurality of columns (11) and a top cross beam frame (12), the bottom surface of the top cross beam frame (12) is connected with the top ends of the columns (11), the top cross beam frame (12) is pressed and combined on the top of the condenser (2), and sealing cotton is arranged between the top cross beam frame (12) and the condenser (2).

3. The condenser assembly structure of claim 2, wherein: The cross section of the condenser (2) is a "U-shaped" coil structure with an open side, and the water receiving groove (31) of the water receiving tray (3) is a "U-shaped" structure with an open side, which is matched with the cross section shape of the condenser (2).

4. The condenser assembly structure of claim 1, wherein: The cushion unit (32) comprises an arc portion (323) and two connecting feet (324) integrally and bended on both ends of the arc portion (323), the arc portion (323) and the bottom surface of the water receiving groove (31) of the water receiving tray (3) form a liquid passing cavity in communication with the water receiving groove (31), the liquid passing holes (321) are formed on the top surface of the arc portion (323) and in communication with the liquid passing cavity, and the bottom surface of the connecting feet (324) is connected with the bottom surface of the water receiving groove (31).

5. The condenser assembly structure of claim 4, wherein: One of the connecting feet (324) of each of the cushion units (32) is in contact with the outer side wall of the water receiving groove (31) of the water receiving tray (3).

6. The condenser assembly structure of claim 2, wherein: The two ends of the sealing connecting plate (4) are connected with the side ends of the condenser (2) and one of the columns (11) of the cabinet support (1) respectively.

7. The condenser assembly structure of claim 1, wherein: The water receiving tray (3) is provided with a plurality of water drainage connectors in communication with the bottom surface of the water receiving groove (31).

Images