Anti-cold-bridge air conditioning cabinet panel structure

Abstract

In order to solve the problem that in the prior art, the edge of the anti-cold-bridge plate of the anti-cold-bridge air conditioning cabinet panel tilts, so that an anti-cold-bridge effect fails, the utility model provides the anti-cold-bridge air conditioning cabinet panel structure which is characterized in that the supporting part which abuts against the metal frame material is additionally arranged at the position, where the screw is arranged, of the inner wall of the anti-cold-bridge plate; therefore, the edge of the anti-cold-bridge plate is prevented from tilting due to sinking, and the failure of the anti-cold bridge is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of air conditioner cold bridge prevention, and in particular relates to a cold bridge prevention air conditioner box panel structure. Background Art

[0002] Anti-cold bridge technology is an important measure to save energy and improve efficiency in air conditioning systems. It mainly involves the thermal insulation performance of the air conditioning box, and by cutting off the path of cold transfer, it reduces the loss of cold and energy and improves the energy efficiency of the air conditioning system.

[0003] The panel is one of the components of the anti-cold bridge air-conditioning box. It is composed of multiple foam box boards. Adjacent foam box boards are fixed by metal frame materials. The outer wall of the metal frame material is fixed to the anti-cold bridge board by screws. The screws will cause the anti-cold bridge board to sink and cause its edges to warp, thus causing the anti-cold bridge to fail. Utility Model Content

[0004] Based on this, in order to solve the above technical problems, a cold bridge-proof air-conditioning box panel structure is provided.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] A cold bridge prevention air conditioning box panel structure comprises a plurality of foam box panels, a sealing and thermal insulation pad and a cold bridge prevention board, wherein two adjacent foam box panels are fixed by a metal frame material located therebetween, the sealing and thermal insulation pad covers the outer wall surface of the metal frame material and the intersection of the metal frame material and the outer wall surfaces of the two adjacent foam box panels, the cold bridge prevention board is arranged outside the sealing and thermal insulation pad and is fixed to the metal frame material by screws, and is characterized in that the inner wall of the cold bridge prevention board forms a support portion that abuts against the metal frame material at the position where the screws are arranged.

[0007] The anti-cold bridge air-conditioning box panel structure of the utility model adds a support portion that abuts against the metal frame material at the position where screws are set on the inner wall of the anti-cold bridge board, thereby preventing the anti-cold bridge board from being dented and causing its edge to warp, thereby avoiding failure of the anti-cold bridge. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model. DETAILED DESCRIPTION

[0009] The following will illustrate the implementation methods of the utility model in conjunction with the drawings in the specification. It should be noted that the implementation methods involved in this specification are not exhaustive and do not represent the only implementation methods of the utility model. The following corresponding embodiments are only for the purpose of clearly illustrating the utility model content of the utility model patent, and are not intended to limit its implementation methods. For ordinary technicians in this field, different forms of changes and modifications can be made on the basis of the description of this embodiment. All obvious changes or modifications that belong to the technical concept and utility model content of the utility model are also within the scope of protection of the utility model.

[0010] like Figure 1 As shown, an embodiment of the present application provides an anti-cold bridge air conditioning box panel structure, including a plurality of foam box panels 110 , a metal frame material 120 , a sealing and heat-insulating pad 130 and an anti-cold bridge panel 140 .

[0011] Two adjacent foam box panels 110 are fixed by a metal frame material 120 located therebetween, and the outer wall surfaces of the three are flush, forming the outer wall of the air conditioning box panel.

[0012] Among them, the foam box plate 110 has an outer wall surface 111 and an inner wall surface 112. The outer wall surface 111 refers to the side in contact with the outside world, and the inner wall surface 112 refers to the side in contact with the inside of the air conditioner. The inner wall surface 112 of the foam box plate 110 cooperates with its side wall surface 113 to form a fixing part 114, and the fixing part 114 is fixed to the metal frame material 120 by fixing screws 115.

[0013] The metal frame material 120 is made of aluminum alloy and also has an outer wall surface and an inner wall surface, which will not be described in detail here.

[0014] The sealing heat-insulating pad 130 is a sealing heat-insulating cotton pad, which covers the outer wall surface of the metal frame material 120 and the junction between the outer wall surface of the metal frame material 120 and the outer wall surfaces 111 of two adjacent foam box boards 110 .

[0015] The anti-cold bridge plate 140 is made of PVC material and is arranged outside the sealing insulation pad 130. The center position of the anti-cold bridge plate 140 is fixed to the metal frame material 120 by screws 150. The inner wall of the anti-cold bridge plate 140b forms a support part 141 that resists the metal frame material 120 at the position where the screws 150 are set.

[0016] It can be understood that the number of the screws 150 can be multiple, and the anti-cold bridge plate 140 is not limited to setting the screw 150 at the center position thereof.

[0017] In this embodiment, the support portion 141 is two reinforcing ribs, and the two reinforcing ribs are symmetrically arranged along the screw 150 .

[0018] Under the support of the support portion 141 , the anti-cold bridge plate 140 can be prevented from being sunken at the position where the screws 150 are arranged, thereby preventing the edge of the anti-cold bridge plate 140 from being warped.

[0019] The inner wall of the anti-cold bridge plate 140 has a groove 142. After the anti-cold bridge plate 140 is fixed by screws 150, the support part 141 will squeeze the sealing insulation pad 130 to deform it, thereby filling it into the groove 142. On the one hand, this reserves space for the deformation of the sealing insulation pad 130, thereby preventing the edge of the anti-cold bridge plate 140 from warping due to the deformation of the sealing insulation pad 130. On the other hand, it can also play a limiting role to prevent the anti-cold bridge plate 140 from sliding and deviating on the outer wall of the air-conditioning box panel.

[0020] From the above, it can be seen that the anti-cold bridge air-conditioning box panel structure provided in the embodiment of the present application adds a support part that is against the metal frame material at the position where the screws are set on the inner wall of the anti-cold bridge board, thereby preventing the anti-cold bridge board from sinking and causing its edges to warp, thereby avoiding failure of the anti-cold bridge.

[0021] Obviously, those skilled in the art should realize that the above embodiments are only used to illustrate the present invention, and are not used to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. An anti-cold bridge air conditioning box panel structure, comprising a plurality of foam box panels, a sealing insulation pad and an anti-cold bridge plate, wherein two adjacent foam box panels are fixed by a metal frame material located therebetween, the sealing insulation pad covers the outer wall surface of the metal frame material and the intersection of the metal frame material and the outer wall surfaces of the two adjacent foam box panels, the anti-cold bridge plate is arranged outside the sealing insulation pad and fixed to the metal frame material by screws, characterized in that: The inner wall of the anti-cold bridge plate forms a support portion that abuts against the metal frame material at the position where the screw is set.

2. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The center position of the anti-cold bridge plate is fixed to the metal frame material by screws.

3. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The supporting portion is two reinforcing ribs, and the two reinforcing ribs are symmetrically arranged along the screw.

4. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The inner wall of the anti-cold bridge plate is provided with a groove, and the groove is filled with a sealing heat-insulating pad that is squeezed and deformed by the supporting part.

5. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The sealing and heat-insulating pad is a sealing and heat-insulating cotton pad.

6. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The metal frame material is an aluminum alloy frame material.

7. The anti-cold bridge air conditioning box panel structure according to claim 1, characterized in that: The anti-cold bridge board is a PVC board.

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