Air conditioner cabinet anti-cold-bridge frame profile structure

Abstract

The application provides an air conditioner box cold-bridge-proof frame profile structure, which comprises a chamber for accommodating a cooling coil, a plurality of connecting pieces arranged at the peripheral corner of the chamber, a supporting profile detachably arranged between two adjacent connecting pieces, a mounting groove formed by the plurality of connecting pieces and the plurality of supporting profiles, a panel matched with the mounting groove, and a sealing assembly arranged between the panel and the mounting groove. The plurality of panels are used for enclosing and sealing the chamber, and the sealing assembly is used for sealing the gap between the panel and the mounting groove. By adopting the combined structure of the connecting pieces and the supporting profile, the assembly process of the air conditioner box can be effectively simplified, and the later maintenance is facilitated. By arranging the sealing assembly between the panel and the mounting groove, the heat transfer at the bending part of the box can be effectively prevented, the energy consumption of the air conditioner cooling coil is reduced, the energy efficiency is improved, the service life of the air conditioner is prolonged, and the operation cost is reduced. The application has the advantages of simple structure, good sealing performance, and easy popularization and implementation.

Claims

1. A cold bridge prevention frame profile structure for an air conditioning unit, characterized in that, The device includes a chamber (Y) for housing a surface cooler (X), a plurality of connectors (1) located at the outer corners of the chamber (Y), a support profile (2) detachably located between two adjacent connectors (1), a mounting groove (3) formed by the plurality of connectors (1) and the plurality of support profiles (2), a panel (4) matched and located within the mounting groove (3), and a sealing assembly (5) located between the panel (4) and the mounting groove (3), wherein the plurality of panels (4) are used to enclose and seal the chamber (Y), and the sealing assembly (5) is used to seal the gap between the panel (4) and the mounting groove (3).

2. The air conditioner housing anti-cold bridge frame profile structure according to claim 1, characterized in that, The connector (1) includes a connector (10) and a plurality of connectors (11) disposed on the connector (10). The plurality of connectors (11) are simultaneously arranged in the vertical and horizontal directions, and adjacent connectors (11) are perpendicular to each other. The two ends of the support profile (2) are respectively inserted into the connectors (11).

3. The air conditioner housing anti-cold bridge frame profile structure according to claim 2, characterized in that, The support profile (2) includes a first support column (20), a second support column (21) disposed on the first support column (20), and a locking assembly (22) disposed between the first support column (20) and the second support column (21). The second support column (21) is detachably disposed on the first support column (20) through the locking assembly (22).

4. The air conditioner housing anti-cold bridge frame profile structure according to claim 3, characterized in that, The engaging assembly (22) includes slots (220) on both sides of the first support post (20) and buckles (221) on both sides of the second support post (21) at corresponding positions in the slots (220). The buckles (221) can be inserted into the slots (220) to engage the second support post (21) with the first support post (20).

5. The air conditioner housing anti-cold bridge frame profile structure according to claim 4, characterized in that, The connector (1) further includes a support seat (12) disposed on the connector (10), and the connector (10) and the support seat (12) together form a first support groove (13). The second support column (21) includes a support part (210) and a connecting part (211) provided on the support part (210). The buckle (221) is provided on both sides of the connecting part (211). The support part (210) and the connecting part (211) together form a second support groove (14). When the two ends of the support profile (2) are respectively inserted into the connecting column (11), the second support column (21) is mounted on the support base (12). The first support groove (13) and the second support groove (14) are connected. The multiple first support grooves (13) and the multiple second support grooves (14) together form the mounting groove (3).

6. The air conditioner housing anti-cold bridge frame profile structure according to claim 3, characterized in that, The sealing assembly (5) includes a first sealing layer (6) disposed on both sides of the second support column (21). When the panel (4) is matched and disposed in the mounting groove (3), the two sides of the panel (4) are in contact with the first sealing layer (6).

7. The anti-cold bridge frame structure for an air conditioning unit according to claim 1, characterized in that, The panel (4) includes an outer panel (40), an inner panel (41) disposed on the outer panel (40), and an insulation layer (7) filled between the outer panel (40) and the inner panel (41).

8. The anti-cold bridge frame structure for an air conditioning unit according to claim 7, characterized in that, The outer panel (40) includes a plate (400), a bent portion (42) disposed on both sides of the plate (400), and a second sealing layer (43) disposed on the bent portion (42). The bent portion (42) extends toward the inner panel (41), and the inner panel (41) is in contact with the second sealing layer (43).

9. The anti-cold bridge frame structure for an air conditioning unit according to claim 7, characterized in that, The insulation layer (7) is made of any one of rock wool, glass wool, polyethylene, polystyrene foam, polyurethane foam, or phenolic foam.

10. A cold bridge prevention frame profile structure for an air conditioning unit according to claim 6 or 8, characterized in that, The first sealing layer (6) and the second sealing layer (43) are both made of polyethylene foam.

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