Branching box and air conditioner

Abstract

The utility model provides a branch box and an air conditioner. The branch box comprises a box body, the box body comprises a first heat preservation cover body, a second heat preservation cover body, a heat preservation cover plate and a connecting piece, the second heat preservation cover body is covered with the first heat preservation cover body, and a mounting hole and a first penetrating hole are defined by the peripheral wall of the first heat preservation cover body and the peripheral wall of the second heat preservation cover body; the heat preservation cover plate is arranged in the mounting hole, a second penetrating hole is defined by the heat preservation cover plate and the hole wall of the mounting hole, the peripheral wall of the box body comprises a first side wall and other side walls, the mounting hole is located in the first side wall, and the connecting piece is arranged on the outer side face of the other side walls and connected with the first heat preservation cover body and the second heat preservation cover body; the main body is provided with a first connector pipe and a second connector pipe, the main body is arranged in a cavity defined by the first heat preservation cover body, the second heat preservation cover body and the heat preservation cover plate, the first connector pipe penetrates through the first penetrating hole and extends out of the box body, and the second connector pipe penetrates through the second penetrating hole and extends out of the box body. The split box is not only good in sealing performance, but also not easy to collide and damage.

Description

Technical Field

[0001] The utility model relates to air conditioning equipment technology, and more specifically, to a branch box and an air conditioner. Background Art

[0002] The existing branch box includes a main body and a box body with a split structure. The box body is made of foam. The main body is arranged in the box body and has a plurality of first interface tubes and a plurality of second interface tubes. The plurality of first interface tubes and a plurality of second interface tubes are all passed through the side wall of the box body and extend out of the box body. The branch box is applied to the air conditioner. The branch box is installed in the outer shell of the air conditioner. The upper cover and the lower cover of the outer shell press the box body so that the various parts of the box body are abutted together. There is no other hard connection structure between the various parts of the box body. This kind of branch box not only has poor sealing performance, but also the box body is easily damaged by bumps. Utility Model Content

[0003] The embodiment of the utility model provides a branch box, which has good sealing performance and is not easily damaged by bumps.

[0004] The embodiment of the utility model provides an air conditioner.

[0005] The branch box provided by the embodiment of the utility model includes: a box body, including a first insulation cover body, a second insulation cover body, an insulation cover plate and a connecting piece, the first insulation cover body is covered on the second insulation cover body, the peripheral wall of the first insulation cover body and the peripheral wall of the second insulation cover body are combined to form a mounting hole and a first through-hole, the insulation cover plate is arranged at the mounting hole, and together with the hole wall of the mounting hole, the second through-hole is formed, the peripheral wall of the box body includes a first side wall and other side walls, the mounting hole is located on the first side wall, the connecting piece is arranged on the outer side surface of the other side walls, and connects the first insulation cover body and the second insulation cover body; and a main body, having a first interface pipe and a second interface pipe, the main body is arranged in a cavity surrounded by the first insulation cover body, the second insulation cover body and the insulation cover plate, the first interface pipe is penetrated through the first through-hole and extends out of the box body, and the second interface pipe is penetrated through the second through-hole and extends out of the box body.

[0006] In some exemplary embodiments, the other side wall has a butt joint formed by the first thermal insulation cover body and the second thermal insulation cover body, and the connecting member covers the butt joint.

[0007] In some exemplary embodiments, the first penetration hole is located on the other side wall, the connecting piece is provided with a avoidance opening, the avoidance opening corresponds to the position of the first penetration hole, and the first interface pipe is also penetrated through the avoidance opening.

[0008] In some exemplary embodiments, the connecting member includes a second connecting member, a third connecting member and a fourth connecting member, the other side walls include a second side wall, a third side wall and a fourth side wall, the first side wall, the second side wall, the third side wall and the fourth side wall are connected end to end in sequence, the second connecting member is arranged on the second side wall, the third connecting member is arranged on the third side wall, and the fourth connecting member is arranged on the fourth side wall.

[0009] In some exemplary embodiments, the first penetration hole is located on the second side wall, and the avoidance opening is located on the second connecting member.

[0010] In some exemplary embodiments, the side wall of the second thermal insulation cover body is provided with an installation notch, the installation hole includes the installation notch, the thermal insulation cover plate is arranged in the installation notch, a sealing structure is provided between the mouth wall of the installation notch and the thermal insulation cover plate, and a sealing structure is also provided between the peripheral wall of the first thermal insulation cover body and the second thermal insulation cover body and the thermal insulation cover plate.

[0011] In some exemplary embodiments, the sealing structure includes a sealing rib, a sealing groove and a sealing gasket, and the sealing gasket is disposed between the sealing rib and the sealing groove.

[0012] In some exemplary embodiments, the first heat-insulating cover body is connected to the heat-insulating cover plate, the second connecting member, the third connecting member, and the fourth connecting member by screws.

[0013] In some exemplary embodiments, the second heat-insulating cover body is connected to the heat-insulating cover plate, the second connecting member, the third connecting member and the fourth connecting member by screws.

[0014] In some exemplary embodiments, the first thermal insulation cover body includes a first thermal insulation cover body and a first bracket with an annular circumferential wall, the second thermal insulation cover body includes a second thermal insulation cover body and a second bracket with an annular circumferential wall, the thermal insulation cover plate includes a thermal insulation cover main board and a third bracket with an annular circumferential wall, the first bracket and the second bracket are located between the first thermal insulation cover body and the second thermal insulation cover body, and together form the first through-hole and the mounting hole, the third bracket is arranged in the mounting hole, and together with the first bracket and the second bracket, forms the second through-hole, the thermal insulation cover main board is arranged in the third bracket, and the connecting piece is arranged on the outer side surfaces of the first bracket and the second bracket, and connects the first bracket and the second bracket.

[0015] The air conditioner provided in the embodiment of the utility model includes the branch box described in any one of the above embodiments.

[0016] The branch box proposed in the embodiment of the utility model has a main body arranged in a cavity enclosed by a first insulation cover body, a second insulation cover body and an insulation cover plate, the peripheral wall of the box body includes a first side wall and other side walls, connecting parts are arranged on the outer side surfaces of the other side walls to protect the other side walls from collision, and the connecting parts connect the first insulation cover body and the second insulation cover body together to improve the sealing of the box body. In this way, the split box not only has good sealing performance, but is also not easy to be damaged by collision.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained through the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the technical solution of the utility model and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the technical solution of the utility model and do not constitute a limitation on the technical solution of the utility model.

[0019] Figure 1 A schematic diagram of the structure of a branch box provided in some embodiments of the present application;

[0020] Figure 2 for Figure 1 The structural diagram of the middle box;

[0021] Figure 3 for Figure 2 The exploded structural diagram of the box shown;

[0022] Figure 4 for Figure 3 A schematic structural diagram of the first thermal insulation cover;

[0023] Figure 5 for Figure 3 A schematic diagram of the structure of the second thermal insulation cover;

[0024] Figure 6 for Figure 3 Schematic diagram of the exploded structure of the medium insulation cover;

[0025] Figure 7 for Figure 3 A schematic structural diagram of the second connecting member;

[0026] Figure 8 for Figure 3 A schematic structural diagram of the third connecting member;

[0027] Fig. 9 for Figure 3 Schematic diagram of the structure of the fourth connecting member.

[0028] in, Figures 1 to 9 The corresponding relationship between the reference numerals and the component names is as follows:

[0029] 100 first insulation cover body, 110 first insulation cover body, 120 first bracket, 200 second insulation cover body, 210 second insulation cover body, 220 second bracket, 300 insulation cover plate, 310 insulation cover main board, 320 third bracket, 400 second connecting piece, 410 avoidance opening, 500 third connecting piece, 600 fourth connecting piece, 710 first side wall, 720 second side wall, 730 third side wall, 740 fourth side wall, 750 first penetration hole, 751 first semicircular notch, 760 second penetration hole, 761 second semicircular notch, 770 mounting hole, 771 mounting notch, 810 first interface tube, 820 second interface tube, 911 first through hole, 912 first screw hole, 921 second through hole, 922 second screw hole, 931 third through hole, 932 third screw hole, 941 fourth through hole, 942 fourth screw hole, 951 sealing rib, 952 sealing groove. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the utility model more clear, the embodiments of the utility model will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other arbitrarily without conflict.

[0031] The branch box provided in the embodiment of the utility model is as follows Figures 1 to 9 As shown, it includes: a box body, the box body includes a first insulation cover body 100, a second insulation cover body 200, an insulation cover plate 300 and a connecting piece, the first insulation cover body 100 is covered on the second insulation cover body 200, the peripheral wall of the first insulation cover body 100 and the peripheral wall of the second insulation cover body 200 are surrounded by a mounting hole 770 and a first through-hole 750, the insulation cover plate 300 is arranged in the mounting hole 770, and is surrounded by the hole wall of the mounting hole 770 to form a second through-hole 760, the peripheral wall of the box body includes a first side wall 710 and other side walls, the mounting hole 770 Located on the first side wall 710, the connecting piece is arranged on the outer side surface of each other side wall, and the outer side surface of each other side wall is connected to the first insulation cover body 100 and the second insulation cover body 200; and the main body, the main body has a first interface pipe 810 and a second interface pipe 820, the main body is arranged in a cavity enclosed by the first insulation cover body 100, the second insulation cover body 200 and the insulation cover plate 300, the first interface pipe 810 is passed through the first penetration hole 750 and extends out of the box body, and the second interface pipe 820 is passed through the second penetration hole 760 and extends out of the box body.

[0032] The main body of the branch box is arranged in a cavity enclosed by a first insulation cover body 100, a second insulation cover body 200 and an insulation cover plate 300. The peripheral wall of the box includes a first side wall 710 and other side walls. Connectors are arranged on the outer side surface of each other side wall to protect each other side wall from collision. The connectors connect the first insulation cover body 100 and the second insulation cover body 200 together on the outer side surface of each other side wall to improve the sealing of the box. In this way, the split box not only has good sealing, but is also not easy to be damaged by collision.

[0033] Among them, Figure 2 and Figure 3 As shown, each other side wall has a joint formed by the first insulation cover body 100 and the second insulation cover body 200, and the connecting piece covers each joint. This is more conducive to connecting the connecting piece with the first insulation cover body 100 and the second insulation cover body 200 respectively, and the sealing performance of each joint is also better, and condensation is less likely to occur inside the branch box.

[0034] In some examples, such as Figure 2 and Figure 3 As shown, the first through hole 750 is located on the other side wall, the connector is provided with a avoidance opening 410, the avoidance opening 410 corresponds to the position of the first through hole 750, and the first interface pipe 810 is also penetrated through the avoidance opening 410. The first interface pipe 810 and the second interface pipe 820 extend from different side walls of the box body, which facilitates the first interface pipe 810 to be connected to the refrigerant connection pipe of the air conditioner outdoor unit, and the second interface pipe 820 to be connected to the refrigerant connection pipe of the air conditioner indoor unit. Figure 1 and Figure 2 As shown, the first interface tube 810 and the first through hole 750 each include two, the second interface tube 820 and the second through hole 760 each include 2n and are arranged in two rows, where n is a positive integer. The 2n may be set to 4, 6 or 8, etc., all of which can achieve the purpose of this application, and their purpose does not deviate from the design concept of this utility model, and will not be repeated here, and all should belong to the protection scope of this application.

[0035] In some examples, such as Figure 2 , Figure 3 , Figures 7 to 9As shown, the connecting parts include a second connecting part 400, a third connecting part 500 and a fourth connecting part 600, and the other side walls include a second side wall 720, a third side wall 730 and a fourth side wall 740. The first side wall 710, the second side wall 720, the third side wall 730 and the fourth side wall 740 are connected end to end in sequence to form the peripheral wall of the box body. The second connecting part 400 is arranged at the butt joint on the second side wall 720 and connects the first insulation cover body 100 and the second insulation cover body 200. The third connecting part 500 is arranged at the butt joint on the third side wall 730 and connects the first insulation cover body 100 and the second insulation cover body 200. The fourth connecting part 600 is arranged at the butt joint on the fourth side wall 740 and connects the first insulation cover body 100 and the second insulation cover body 200.

[0036] It can be, for example Figures 2 to 5 , Figure 7 As shown, the first penetration hole 750 is located at the second side wall 720, and the avoidance opening 410 is located at the second connecting member 400; or the first penetration hole may be located at the third side wall 730, and the avoidance opening may be located at the third connecting member 500; or the first penetration hole may be located at the fourth side wall 740, and the avoidance opening may be located at the fourth connecting member 600, etc.; all of the above can achieve the purpose of the present application, and its purpose does not deviate from the design concept of the present utility model, and will not be repeated here, and should all fall within the protection scope of the present application.

[0037] In some embodiments, Figure 2 , Figure 3 and Figure 5 As shown, the side wall of the second thermal insulation cover 200 is provided with a mounting notch 771, the opening of the mounting notch 771 faces the first thermal insulation cover 100, the mounting hole 770 includes the mounting notch 771, the thermal insulation cover plate 300 is arranged in the mounting notch 771, and the end surface of the thermal insulation cover plate 300 facing the first thermal insulation cover 100 is coplanar with the end surface of the second thermal insulation cover 200 facing the first thermal insulation cover 100 in the area outside the mounting notch 771. Among them, there is a sealing structure between the mouth wall of the mounting notch 771 and the thermal insulation cover plate 300, and the sealing structure is used to improve the sealing between the mouth wall of the mounting notch 771 and the thermal insulation cover plate 300. Furthermore, there is also a sealing structure between the peripheral wall of the first thermal insulation cover 100 and the second thermal insulation cover 200 and the thermal insulation cover plate 300, and the sealing structure is used to improve the sealing between the peripheral wall of the first thermal insulation cover 100 and the second thermal insulation cover 200 and the thermal insulation cover plate 300. This solution provides better sealing of the branch box.

[0038] Among them, Figure 3 , Figure 5 and Figure 6As shown, the sealing structure includes a sealing rib 951, a sealing groove 952 and a sealing pad. The sealing pad is arranged between the sealing rib and the sealing groove to improve the plug-in sealing performance of the sealing rib and the sealing groove (the end surface of the first thermal insulation cover body 100 facing the second thermal insulation cover body 200 is provided with a sealing groove). The sealing pad may be a silicone pad, a rubber pad or a sponge pad, etc., all of which can achieve the purpose of this application, and their purpose does not deviate from the design concept of this utility model, and will not be repeated here, and all should fall within the protection scope of this application.

[0039] In some examples, such as Figures 2 to 9 As shown, the first thermal insulation cover body 100 includes a first thermal insulation cover body 110 and a first bracket 120 with an annular peripheral wall, the second thermal insulation cover body 200 includes a second thermal insulation cover body 210 and a second bracket 220 with an annular peripheral wall, the thermal insulation cover plate 300 includes a thermal insulation cover main board 310 and a third bracket 320 with an annular peripheral wall, the first bracket 120 and the second bracket 220 are located between the first thermal insulation cover body 110 and the second thermal insulation cover body 210, and enclose the first through hole 7 50 and mounting hole 770, the third bracket 320 is arranged in the mounting hole 770, and is surrounded by the first bracket 120 and the second bracket 220 to form a second through hole 760, the insulation cover main board 310 is arranged in the third bracket 320, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 are all arranged at the position where the outer side surface of the first bracket 120 and the outer side surface of the second bracket 220 are opposite to each other (i.e., the joint), and are all connected to the first bracket 120 and the second bracket 220. Among them, the material of the first insulation cover body 110, the second insulation cover body 210, and the insulation cover plate 300 is set to foam, the material of the first bracket 120, the second bracket 220 and the third bracket 320 is set to plastic, and the material of the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 is set to sheet metal or plastic. Among them, the first bracket 120 and the second bracket 220 are provided with a first semicircular notch 751 that encloses a first penetration hole 750, the first bracket 120 and the third bracket 320 are provided with a second semicircular notch 761 that encloses a row of second penetration holes 760, and the second bracket 220 and the third bracket 320 are provided with a second semicircular notch 761 that encloses another row of second penetration holes 760.

[0040] The first heat-insulating cover body 110 and the first bracket 120 may be connected together by gluing; or the first heat-insulating cover body 110 and the first bracket 120 may be connected together by gluing; Figure 4 As shown, the first heat preservation cover body 110 is formed on the first bracket 120 by foaming and connected to the first bracket 120; the second heat preservation cover body 210 and the second bracket 220 are connected together by pasting; or it can be, as Figure 5As shown, the second insulation cover body 210 is formed on the second bracket 220 by foaming and connected to the second bracket 220; it can be that the insulation cover plate 300 and the third bracket 320 are connected together by pasting; or it can be, as shown in FIG. Figure 6 As shown, the thermal insulation cover 300 is formed on the third bracket 320 by foaming and connected to the third bracket 320, etc.; the above can achieve the purpose of this application, and its purpose does not deviate from the design concept of the utility model, and will not be repeated here, and should all fall within the protection scope of this application.

[0041] In some examples, such as Figures 2 to 4 , Figures 6 to 9 As shown, the first bracket 120 is connected to the third bracket 320, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 by screws. This solution has a simple structure, convenient operation and reliable connection.

[0042] In one embodiment, if Figures 2 to 4 , Figures 6 to 9 As shown, the first bracket 120 is provided with a first through hole 911 and a second screw hole 922, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 are all provided with a second through hole 921, the third bracket 320 is provided with a first screw hole 912, the first screw passes through the first through hole 911 and is screwed into the first screw hole 912, so as to connect the first bracket 120 and the third bracket 320, the second screw passes through the second through hole 921 and is screwed into the second screw hole 922, so as to connect the first bracket 120 with the second connecting member 400, the third connecting member 500 and the fourth connecting member 600.

[0043] In some examples, such as Figure 2 , Figure 3 , Figures 5 to 9 As shown, the second bracket 220 is connected to the third bracket 320, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 by screws. This solution has a simple structure, convenient operation and reliable connection.

[0044] In one embodiment, if Figure 2 , Figure 3 , Figures 5 to 9 As shown, the second bracket 220 is provided with a third through hole 931 and a fourth screw hole 942, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 are all provided with a fourth through hole 941, the third bracket 320 is provided with a third screw hole 932, the third screw passes through the third through hole 931 and is screwed into the third screw hole 932, so that the second bracket 220 and the third bracket 320 are connected, the fourth screw passes through the fourth through hole 941 and is screwed into the fourth screw hole 942, so that the second bracket 220 is connected with the second connecting member 400, the third connecting member 500 and the fourth connecting member 600.

[0045] In one embodiment, if Figures 2 to 5 , Figures 7 to 9 As shown, the second connecting member 400, the third connecting member 500 and the fourth connecting member 600 are all U-shaped plates, the second through hole 921 and the fourth through hole 941 are both arranged on the opposite sides of the U-shaped plate, the end of the first bracket 120 facing the second bracket 220 and the end of the second bracket 220 facing the first bracket 120 are both provided with flanges, and the flanges are inserted into the U-shaped plate, the second screw hole 922 and the fourth screw hole 942 are both arranged on the corresponding flanges and correspond one-to-one with the second through hole 921 and the fourth through hole 941, the second screw passes through the second through hole 921 and is screwed into the second screw hole 922, so that the first bracket 120 is connected to the second connecting member 400, the third connecting member 500 and the fourth connecting member 600, the fourth screw passes through the fourth through hole 941 and is screwed into the fourth screw hole 942, so that the second bracket 220 is connected to the second connecting member 400, the third connecting member 500 and the fourth connecting member 600.

[0046] The air conditioner (not shown in the figure) provided in the embodiment of the utility model includes the branch box described in any of the above embodiments.

[0047] This air conditioner has all the advantages of the branch box provided by any of the above-mentioned embodiments, which will not be described in detail here.

[0048] To sum up, the split box proposed in the embodiment of the utility model has a main body arranged in a cavity enclosed by a first insulation cover body, a second insulation cover body and an insulation cover plate, the peripheral wall of the box body includes a first side wall and other side walls, and connecting parts are arranged on the outer side surfaces of the other side walls to protect the other side walls from collision, and the connecting parts connect the first insulation cover body and the second insulation cover body together to improve the sealing of the box body, so that the split box not only has good sealing performance, but also is not easy to be damaged by collision.

[0049] In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "relative", "four corners", "periphery", "'mouth'-shaped structure" 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 structure referred to has a specific orientation, is constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0050] In the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "connection", "direct connection", "indirect connection", "fixed connection", "installation", and "assembly" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; the terms "installation", "connection", and "fixed connection" can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0051] Although the implementation methods disclosed in the utility model are as above, the above contents are only implementation methods adopted to facilitate the understanding of the utility model, and are not used to limit the utility model. Any technician in the field to which the utility model belongs can make any modifications and changes in the form and details of implementation without departing from the spirit and scope disclosed in the utility model, but the scope of patent protection of the utility model shall still be defined by the attached claims.

Claims

1. A branch box, characterized in that: include: A box body, comprising a first insulation cover body, a second insulation cover body, an insulation cover plate and a connecting piece, wherein the first insulation cover body is mounted on the second insulation cover body, the peripheral wall of the first insulation cover body and the peripheral wall of the second insulation cover body are combined to form a mounting hole and a first through hole, the insulation cover plate is arranged at the mounting hole, and is combined with the hole wall of the mounting hole to form a second through hole, the peripheral wall of the box body comprises a first side wall and other side walls, the mounting hole is located on the first side wall, the connecting piece is arranged on the outer side surface of the other side wall, and connects the first insulation cover body and the second insulation cover body; and The main body has a first interface pipe and a second interface pipe. The main body is arranged in a cavity enclosed by the first insulation cover body, the second insulation cover body and the insulation cover plate. The first interface pipe is passed through the first penetration hole and extends out of the box body. The second interface pipe is passed through the second penetration hole and extends out of the box body.

2. The branch box according to claim 1, characterized in that: The other side wall has a butt joint formed by the first heat-insulating cover body and the second heat-insulating cover body, and the connecting piece covers the butt joint.

3. The branch box according to claim 2, characterized in that: The first penetration hole is located on the other side wall, the connecting piece is provided with a avoidance opening, the avoidance opening corresponds to the position of the first penetration hole, and the first interface pipe is also penetrated through the avoidance opening.

4. The branch box according to claim 3, characterized in that: The connecting member includes a second connecting member, a third connecting member and a fourth connecting member, the other side walls include a second side wall, a third side wall and a fourth side wall, the first side wall, the second side wall, the third side wall and the fourth side wall are connected end to end in sequence, the second connecting member is arranged on the second side wall, the third connecting member is arranged on the third side wall, and the fourth connecting member is arranged on the fourth side wall.

5. The branch box according to claim 4, characterized in that: The first penetration hole is located on the second side wall, and the avoidance opening is located on the second connecting member.

6. The branch box according to claim 4, characterized in that: The side wall of the second thermal insulation cover body is provided with an installation notch, the installation hole includes the installation notch, the thermal insulation cover plate is arranged in the installation notch, a sealing structure is provided between the mouth wall of the installation notch and the thermal insulation cover plate, and a sealing structure is also provided between the peripheral wall of the first thermal insulation cover body and the second thermal insulation cover body and the thermal insulation cover plate.

7. The branch box according to claim 6, characterized in that: The sealing structure comprises a sealing rib, a sealing groove and a sealing gasket, wherein the sealing gasket is arranged between the sealing rib and the sealing groove.

8. The branch box according to claim 4, characterized in that: The first insulation cover body is connected to the insulation cover plate, the second connecting piece, the third connecting piece and the fourth connecting piece by screws, and the second insulation cover body is also connected to the insulation cover plate, the second connecting piece, the third connecting piece and the fourth connecting piece by screws.

9. The branch box according to any one of claims 1 to 8, characterized in that: The first thermal insulation cover body includes a first thermal insulation cover body and a first bracket with an annular circumferential wall, the second thermal insulation cover body includes a second thermal insulation cover body and a second bracket with an annular circumferential wall, the thermal insulation cover plate includes a thermal insulation cover main board and a third bracket with an annular circumferential wall, the first bracket and the second bracket are located between the first thermal insulation cover main body and the second thermal insulation cover main body, and enclose the first through-hole and the mounting hole, the third bracket is arranged in the mounting hole, and encloses the second through-hole with the first bracket and the second bracket, the thermal insulation cover main board is arranged in the third bracket, and the connecting piece is arranged on the outer side surfaces of the first bracket and the second bracket, and connects the first bracket and the second bracket.

10. An air conditioner, characterized in that: Comprising a branch box as described in any one of claims 1 to 9.

Images