Window sealing structure and air conditioner assembly

Abstract

The utility model discloses a window sealing structure and an air conditioner assembly, and relates to the technical field of air conditioners, the window sealing structure is used for a window, the window comprises a window frame and a window leaf movably arranged on the window frame, the window sealing structure comprises a sealing piece, and the sealing piece is arranged on the window frame or the window leaf; a pipe passing seam is formed between the window sash and the window frame, so that a refrigerant pipe can penetrate through the pipe passing seam; the window leaf and the window frame abut against the sealing piece to seal the pipe seam. According to the technical scheme provided by the utility model, cold air can be prevented from entering a room from the outside through the pipe seam to influence the heating effect of the air conditioner in the process of using the air conditioner in winter.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and particularly relates to a window sealing structure and an air conditioner assembly. Background Art

[0002] During the installation process of air conditioner equipment, users can choose to open the window to the maximum state or remove the window sash first to form the largest window size on the window, so as to deliver the outdoor unit from the indoor space to the outdoor space through the window and install the outdoor unit on the outdoor side. At this time, a part of the refrigerant pipe will follow the outdoor unit through the window and extend to the outdoor side, resulting in the window sash being unable to be completely closed. That is, the window must leave a certain opening to accommodate the flexible refrigerant pipe. In winter, cold air enters the room from the outside through this opening, which affects the heating effect of the air conditioner. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a window sealing structure, aiming to block the pipe-passing gap between the window frame and the window sash, and reduce the problem of air leakage of the window while not affecting the passing of the refrigerant pipe through the window.

[0004] To achieve the above purpose, the window sealing structure proposed by the utility model is used for a window, the window includes a window frame and a window sash movably arranged on the window frame, and a pipe-passing gap is formed between the opened window sash and the window frame. The window sealing structure includes: a sealing piece arranged on the window frame or the window sash; there is a pipe-passing gap between the window sash and the window frame for the refrigerant pipe to pass through; the window sash and the window frame abut against the sealing piece to seal the pipe-passing gap.

[0005] In an embodiment, the window sash is rotatably connected to the window frame, one side edge of the sealing piece is connected to the window frame, and the other side edge is for the window sash to abut against.

[0006] In an embodiment, the window frame includes a horizontal frame part and a vertical frame part connected to each other, the sealing piece includes a first piece part and two second piece parts arranged at both ends of the first piece part, the first piece part is arranged on the vertical frame part, and the two first piece parts are arranged on the horizontal frame part.

[0007] In an embodiment, the first piece part and the second piece part are integrally formed.

[0008] In an embodiment, the side edges of the first piece part and the second piece part are connected to the window frame through Velcro.

[0009] In an embodiment, a crease is preset between the first piece part and the second piece part, and the crease is for the first piece part to bend relative to the second piece part.

[0010] In one embodiment, the first sheet part and the second sheet part are separately provided, and both ends of the first sheet part are detachably connected to the two second sheet parts respectively.

[0011] In one embodiment, the ends of the first sheet part and the second sheet part are spliced.

[0012] In one embodiment, the sealing sheet is made of an elastic material.

[0013] In one embodiment, the sealing sheet is further provided with a pipe-passing notch adapted to the outer contour of the refrigerant pipe, and the refrigerant pipe passes through the pipe-passing notch.

[0014] In one embodiment, the sealing sheet includes a first sealing layer and a second sealing layer arranged in the width direction of the pipe-passing slit, and the hardness of the first sealing layer is greater than that of the second sealing layer.

[0015] In one embodiment, the material of the sealing sheet is PVC sponge or NBR sponge or EPDM sponge.

[0016] In one embodiment, the window sealing structure further includes a window lock structure, and the window lock structure includes: a first locking member and a second locking member, one of the first locking member and the second locking member is installed on the window frame, and the other is installed on the window sash; and

[0017] a connecting member detachably connecting the first locking member and the second locking member and having a first state; in the first state, the connecting member restricts the window sash from moving relative to the window frame.

[0018] The present utility model further provides an air conditioner assembly, including an air conditioner and the window sealing structure as described above.

[0019] In one embodiment, the air conditioner includes an indoor unit, an outdoor unit, and a flexible refrigerant pipe assembly connecting the indoor unit and the outdoor unit.

[0020] In one embodiment, the air conditioner further includes a compressor, and the compressor is arranged in the indoor unit.

[0021] In one embodiment, the indoor unit is provided with moving wheels.

[0022] In the technical solution of the present utility model, the sealing sheet is installed on the window frame or the window sash. After the user installs the air conditioner equipment, the window sash can be closed to a state with a smaller pipe-passing slit, and the window frame and the window sash are used to abut against the sealing sheet to block the pipe-passing slit on the window, so as to reduce the cold air entering the room and affecting the heating effect of the air conditioner. Description of the Drawings

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on the structures shown in these drawings.

[0024] Figure 1 It is a schematic diagram of a casement window structure with the window leaf rotation axis vertically arranged on the right side of the window frame. At this time, the window leaf rotates and opens at a certain angle, and a pipe passing gap is formed.

[0025] Figure 2 It is a schematic diagram of a structure of an embodiment of the window sealing structure of the present invention.

[0026] Figure 3 It is a schematic diagram of a structure of another embodiment of the window sealing structure of the present invention.

[0027] Figure 4 It is a schematic diagram of a refrigerant pipe passing through the window sealing structure.

[0028] Figure 5 It is another schematic diagram of a refrigerant pipe passing through the window sealing structure.

[0029] Figure 6 It is a schematic diagram of the structure of a window lock structure connected to the window.

[0030] Figure 7 It is a schematic diagram of a structure of an embodiment of the window lock structure.

[0031] Explanation of the reference numerals in the drawings:

[0032] 10. Window; 11. Window frame; 111. Horizontal frame part; 112. Vertical frame part; 12. Window leaf; 13. Pipe passing gap; 131. First slit; 132. Second slit; 20. Sealing piece; 21. First piece part; 22. Second piece part; 23. Pipe passing notch; 24. First sealing layer; 25. Second sealing layer; 30. Refrigerant pipe; 40. Window lock structure; 41. First locking member; 42. Second locking member; 43. Connecting member.

[0033] The realization of the object, functional features and advantages of the present invention will be further described with reference to the embodiments and the drawings. Detailed implementation manners

[0034] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0035] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, then such directional indications are only used to explain the relative positional relationship and movement conditions between components in a specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0036] In the present utility model, unless otherwise clearly defined and limited, terms such as "connection" and "fixation" shall be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0037] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present utility model, then such descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and / or" appearing throughout the text includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or the solution where A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope required by the present utility model.

[0038] During the installation process of the air conditioner equipment, the user can choose to open the window to the maximum state or remove the window sash first to form the largest window size on the window, so as to deliver the outdoor unit from the indoor space to the outdoor space through the window and install the outdoor unit on the outdoor side. At this time, a part of the refrigerant pipe will follow the outdoor unit through the window and extend to the outdoor side, resulting in the window sash being unable to close completely. That is, the window must leave a certain opening to accommodate the flexible refrigerant pipe. In winter, cold air enters the room from the outside through this opening, affecting the heating effect of the air conditioner.

[0039] In view of this, the present utility model proposes a window sealing structure to block the pipe-passing gap between the window frame and the window sash, and improve the problem of window air leakage while not affecting the passing of the refrigerant pipe through the window.

[0040] To meet the user's need for personal installation, the split air conditioner uses a flexible refrigerant pipe to connect the indoor heat exchanger of the indoor unit and the outdoor heat exchanger of the outdoor unit, and injects refrigerant into the refrigerant circuit before the equipment leaves the factory. In this way, when the user installs the equipment by himself, he only needs to fix the indoor unit and the outdoor unit respectively, without the need to assemble the refrigerant pipe and add refrigerant, thus reducing the installation difficulty and realizing the user's personal installation. In addition, after arranging the compressor in the indoor unit of the air conditioner, the weight of the outdoor unit of the air conditioner can be reduced, making it more convenient for the user to move the outdoor unit by himself to find a suitable installation position, reducing the installation difficulty and the installation labor cost, especially in areas where the labor cost is expensive.

[0041] During the installation process of the air conditioner equipment, the user can choose to open the window to the maximum state or remove the window sash first to form the largest window size on the window, so as to deliver the outdoor unit from the indoor space to the outdoor space through the window and install the outdoor unit on the outdoor side. At this time, a part of the flexible refrigerant pipe will follow the outdoor unit through the window and extend to the outdoor side, resulting in the window sash being unable to close completely. That is, the window must leave a certain pipe-passing gap to accommodate the flexible refrigerant pipe.

[0042] Please refer to Figures 1 to 5 , in an embodiment of the present utility model, the window sealing structure includes a sealing piece 20, and the sealing piece 20 is arranged on the window frame 11; there is a pipe-passing gap 13 between the window sash 12 and the window frame 11 for the refrigerant pipe 30 to pass through the pipe-passing gap 13; when closed, the window sash 12 and the window frame 11 abut against the sealing piece 20 to seal the pipe-passing gap 13; the refrigerant pipe 30 can pass through between the sealing piece 20 and the window sash 12; or pass through the sealing piece 20.

[0043] In other embodiments, the sealing piece 20 can also be disposed on the window sash 12 to block the pipe-passing gap 13 on the window 10 through the sealing piece 20, thereby reducing air leakage of the window 10. Additionally, the sealing piece 20 can also be provided on both the window sash 12 and the window frame 11. When closed, the two sealing pieces 20 are butted against each other to block the pipe-passing gap 13 on the window 10, reducing air leakage of the window 10.

[0044] The remaining part of the pipe-passing gap 13 is blocked by the sealing piece 20, and only the space through which the refrigerant pipe 30 can pass is reserved. Thus, in winter, the situation that cold air enters the room through the pipe-passing gap 13, which affects the heating performance of the air conditioner, is reduced.

[0045] Specifically, the sealing piece 20 of the solution of the present application can be applied to windows 10 of various opening forms, including but not limited to casement windows, sliding windows, folding windows, or wing windows, etc. Among them, the rotation axis of the window sash 12 of the casement window can either extend horizontally and be disposed on the upper side or the lower side of the window frame 11, or extend vertically and be disposed on the left side or the right side of the window frame 11.

[0046] Please refer to Figure 1 , Figure 1 The window 10 in

[0047] is a casement window structure with the rotation axis of the window sash 12 vertically disposed on the right side of the window frame 11. In one embodiment, the sealing piece 20 can block the three-sided gap formed after the casement window is opened. Specifically, the window sash 12 is rotatably connected to the window frame 11, the sealing piece 20 protrudes from the window frame 11 along the opening direction of the window sash 12, the pipe-passing gap 13 includes two opposite second gaps 132 and a first gap 131 connecting the two second gaps 132. The first gap 131 is opposite to and away from the rotation axis of the window sash 12. The window frame 11 includes a connected horizontal frame portion 111 and a vertical frame portion 112. The sealing piece 20 includes a first piece portion 21 and two second piece portions 22 disposed at both ends of the first piece portion 21. The first piece portion 21 is disposed on the vertical frame portion 112, and the first piece portion 21 is disposed on the horizontal frame portion 111. The first piece portion 21 correspondingly blocks the first gap 131, and the second piece portion 22 correspondingly blocks the second gap 132. Figure 2 and Figure 3 , the second piece portion 22 is triangular, and the sealing piece 20 is like a "sector" cut from a disk and inserted into the pipe-passing gap 13 between the window frame 11 and the window sash 12. It can be understood that in the scenario of a sliding window, since the sliding window forms a single-sided gap after the window sash 12 is opened and the shape of the pipe-passing gap 13 is regular, the sealing piece 20 of the solution of the present application can also be set to a simple straight plate structure, which can well block the pipe-passing gap 13 and at the same time allow the refrigerant pipe 30 to extend from the indoor space to the outdoor space.

[0048] The cover piece 20 protrudes outward beyond the window frame 11. When the window sash 12 is closed to a small gap passing through the pipe slot 13, the window sash 12 abuts against the outer side edge of the cover piece 20. While not affecting the threading of the refrigerant pipe 30, the pipe slot 13 is blocked to reduce the air blown into the room from the pipe slot 13.

[0049] In some embodiments, the first piece portion 21 and the second piece portion 22 are separately provided, and both ends of the first piece portion 21 are detachably connected to the two second piece portions 22 respectively. In this way, it is convenient for the user to block the pipe slots 13 on the three side edges of the window sash 12 respectively and flexibly adjust the position, so as to achieve a better sealing effect. On the other hand, the detachable connection between the first piece portion 21 and the second piece portion 22 enables the user to disassemble, clean and replace a single part conveniently.

[0050] Of course, in other embodiments, the first piece portion 21 and the second piece portion 22 are formed integrally. The first piece portion 21 and the second piece portion 22 are both configured with elastic materials. In order to ensure that the cover piece 20 has a certain stiffness and can maintain its structural shape during the user's use for easy installation on the window frame 11, the cover piece 20 includes a first sealing layer 24 and a second sealing layer 25 arranged in the width direction of the pipe slot 13, and the hardness of the first sealing layer 24 is greater than that of the second sealing layer 25; in addition, in order to improve the sealing effect, both the first sealing layer 24 and the second sealing layer 25 are configured with elastic materials; in this way, the first sealing layer 24 and the second sealing layer 25 can be depressed by force for the placement of the flexible refrigerant pipe 30; and in other ways, a pipe passing notch 23 can also be provided on the second sealing layer 25 or both the second sealing layer 25 and the first sealing layer 24, referring to Figure 3 , the pipe passing notch 23 is adapted to the outer contour of the flexible refrigerant pipe 30 to ensure the blocking effect.

[0051] Specifically, the first sealing layer 24 is made of PVC sponge; the second sealing layer 25 is made of NBR sponge or EPDM sponge. This makes the hardness of the first sealing layer 24 greater than that of the second sealing layer 25, and at the same time makes the resilience of the second sealing layer 25 higher than that of the first sealing layer 24; to adapt to blocking the gaps on the outer contour periphery of the flexible refrigerant pipe 30.

[0052] In this way, on the basis of playing a sealing role, the cover piece 20 can also play a role in heat insulation, making the cold air or warm air in the indoor space not easily exchange heat with the outdoor air at the pipe slot 13, thereby reducing the degree of temperature fluctuation in the indoor space and saving the energy consumption of the air conditioner. Of course, in other embodiments, the material of the cover piece 20 can also be configured with other materials having good heat insulation performance, and the present application does not make specific limitations.

[0053] In other embodiments, the first piece portion 21 and the second piece portion 22 are formed integrally. The sealing piece 20 in this embodiment can be flexibly deformed, which not only facilitates the user's operation of blocking the pipe through slot 13, but also improves the sealing effect of the sealing piece 20. The material of the sealing piece 20 can also be cloth; the cloth sealing piece 20 has the advantages of light weight and easy cleaning, which can facilitate the user to disassemble, install and clean the sealing piece 20 to extend its service life. Specifically, optionally, the material of the sealing piece 20 is configured as fiberglass cloth. Of course, in other embodiments, the flexibly deformable sealing piece 20 can also be configured as a rubber sheet or a silicone sheet, etc.

[0054] Specifically, there are various installation methods for the sealing piece 20 and the window frame 11 or the window sash 12. For example, in some embodiments, the window sealing structure further includes at least two magic tapes, and the end of the first piece portion 21 is connected to the second piece portion 22 through the magic tape. In this way, the detachable connection between the first piece portion 21 and the second piece portion 22 is realized through the magic tape. It not only has a simple structure and is convenient for disassembly and assembly, but also has a long service life of the magic tape. Even if the bonding effect of the old magic tape is poor, it can be easily replaced with a new magic tape. Of course, in other embodiments, the first piece portion 21 and the second piece portion 22 can also adopt other structures to realize detachable connection, including but not limited to buckles, mother and son buttons (also known as male and female buttons or snap buttons), etc.

[0055] In some embodiments, the side edge of the first piece portion 21 is connected to the vertical frame portion 112 of the window frame 11 through a magic tape; the side edge of the second piece portion 22 is connected to the horizontal frame portion 111 of the window frame 11 through a magic tape.

[0056] The window sash 12 abuts against the sealing piece 20, and the window sash 12 and the window frame 11 are locked to prevent the opening degree of the pipe through slot 13 from increasing; specifically, when the user wants to further open the window sash 12 to make the pipe through slot 13 have a larger size, as long as the locking structure between the window sash 12 and the window frame 11 is loosened, the restrictive effect on the window sash 12 can be released, thereby allowing the window sash 12 to open freely. When the user closes the window sash 12 again to a state where the pipe through slot 13 has a smaller size, and then locks the window sash 12 and the window frame 11, the pipe through slot 13 can be blocked again. The window sash 12 abuts against the sealing piece 20, so that the sealing piece 20 can block the pipe through slot 13, thereby reducing the air leakage of the window 10; avoiding the cold air outside from entering the room during the use of the air conditioner in winter and affecting the heating effect of the air conditioner.

[0057] In one embodiment, the sealing piece 20 is fixed on the window frame 11 through a magic tape. In other embodiments, the sealing piece 20 can also be fixed on the window frame 11 or the window sash 12 by bonding, riveting or screwing, etc.

[0058] It can be understood that the sealing piece 20 can be installed on the window frame 11 with one side edge, and the other side edge freely overlaps or abuts against the window sash 12. Since the window frame 11 cannot limit the opening of the window sash 12 through the sealing piece 20, the window sash 12 can be freely opened within a larger opening range.

[0059] Referring to Figure 6 and Figure 7 , in order to ensure the sealing of the pipe passing gap 13, the window sealing structure further includes a window lock structure 40. The window lock structure 40 includes a first locking member 41, a second locking member 42 and a connecting member 43. One of the first locking member 41 and the second locking member 42 is installed on the window frame 11, and the other is installed on the window sash 12; the connecting member 43 is detachably connected to the first locking member 41 and the second locking member 42 and has a first state; in the first state, the connecting member 43 restricts the movement of the window sash 12 relative to the window frame 11.

[0060] By respectively installing the first locking member 41 and the second locking member 42 on the window frame 11 and the window sash 12, and using the connecting member 43 to connect between the first locking member 41 and the second locking member 42, a new constraint means can be constructed between the window sash 12 and the window frame 11, and the degree of freedom of the window sash 12 moving on the window frame 11 can be restricted, so as to limit the opening degree of the pipe passing gap 13, so as to prevent the window sash 12 from being completely blown open without being restricted by the original locking mechanism, which affects the sealing effect of the sealing piece 20.

[0061] Specifically, in the first state, the connecting member 43 tightens the window sash 12 and the window frame 11, so that the window sash 12 and the window frame 11 always abut against the sealing piece 20 to ensure the sealing effect. Of course, when it is necessary to open the window sash 12 at a larger angle and increase the pipe passing gap 13, only need to loosen the connecting member 43, that is, when the connecting member 43 is in the second state, the window sash 12 can be normally opened.

[0062] Both the first locking member 41 and the second locking member 42 are provided with an adhesive structure and can be adhesively fixed on the window frame 11 or the window sash 12 through the adhesive structure. Specifically, optionally, the adhesive structure can be a back glue preset on the outer surfaces of the first locking member 41 and the second locking member 42, so that the user can directly use the back glue to respectively stick and fix the first locking member 41 and the second locking member 42 on the window frame 11 and the window sash 12, which is not only convenient for operation, but also does not damage the original structure and appearance of the window frame 11 and the window sash 12. Of course, in other embodiments, the first locking member 41 and the second locking member 42 can also adopt other installation methods, such as screw locking, riveting or clamping, etc.

[0063] Referring to Figure 6 and Figure 7, the length of the connecting member 43 is adjustable, so as to adapt to the pipe passing slots 13 with different opening degrees; for example, the connecting member 43 can be set as a magic tape, and has different lengths by bonding at different positions; it can also be that the connecting member 43 is provided with a buckle and a bayonet, and the length of the connecting member 43 is adjusted by buckling the buckle at different position bayonets. In this way, it is also possible to facilitate the user to flexibly adjust the size of the pipe passing slot 13 of the window 10 according to different needs.

[0064] Furthermore, for the convenience of the user's assembly, the sealing piece 20 is divided into three splicing segments in the length direction, namely the first piece part 21 and two second piece parts 22, and these three splicing segments are respectively installed on the window frame 11 and the window sash 12.

[0065] In the embodiment where the sealing piece 20 is integrally arranged, in order to facilitate the user's assembly, a crease is preset between the first piece part 21 and the second piece part 22, and the crease is used for the first piece part 21 to bend relative to the second piece part 22. Multiple creases can be arranged along the length of the sealing piece 20 on the sealing piece 20. In this way, the user can independently adjust the lengths of the first piece part 21 and the second piece part 22 according to the length of the window 10 to adapt to window frames 11 of different sizes. It adapts to different air conditioner devices and different device installation scenarios, thereby improving the use flexibility and convenience of the window sealing structure.

[0066] The present utility model also proposes an air conditioner assembly, including an air conditioner and the aforementioned window sealing structure. The specific structure of the window sealing structure refers to the above-mentioned embodiments. Since this air conditioner assembly adopts all the technical solutions of the above-mentioned all embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be elaborated one by one here. Among them, the refrigerant pipe 30 of the air conditioner can pass through the window sealing structure.

[0067] Specifically, the indoor unit and the outdoor unit are connected by a flexible refrigerant pipe 30; in addition, in order to facilitate the user to move the air conditioner, the compressor is built in the indoor unit; in order to facilitate the movement of the indoor unit, moving wheels are also provided at the bottom of the indoor unit.

[0068] The above are only optional embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. All equivalent structural transformations made under the inventive concept of the present utility model by using the content of the specification and drawings of the present utility model, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present utility model.

Claims

1. A window sealing structure for a window, the window comprising a window frame and a window sash movably disposed in the window frame, characterized in that, The window sealing structure includes: A sealing piece, which is arranged on the window frame or the window sash; there is a pipe-passing gap between the window sash and the window frame for a refrigerant pipe to pass through; the window sash and the window frame abut against the sealing piece to seal the pipe-passing gap.

2. The window sealing structure according to claim 1, characterized in that, The window sash is rotatably connected to the window frame, one side edge of the sealing piece is connected to the window frame, and the other side edge is for the window sash to abut against.

3. The window sealing structure according to claim 2, characterized in that, The window frame includes a horizontally framed part and a vertically framed part connected to each other. The sealing piece includes a first piece part and two second piece parts arranged at both ends of the first piece part. The first piece part is arranged on the vertically framed part, and the two first piece parts are arranged on the horizontally framed part.

4. The window sealing structure according to claim 3, characterized in that, The first piece part and the second piece part are formed integrally; and / or, the side edges of the first piece part and the second piece part are connected to the window frame through Velcro.

5. The window sealing structure according to claim 4, wherein, A crease is preset between the first piece part and the second piece part, and the crease is for the first piece part to bend relative to the second piece part.

6. The window sealing structure according to claim 3, characterized in that, The first piece part and the second piece part are separately arranged, and both ends of the first piece part are detachably connected to the two second piece parts respectively.

7. The window sealing structure according to claim 3, wherein, The ends of the first piece part and the second piece part are spliced.

8. The window sealing structure according to claim 1, characterized in that, The sealing piece is made of an elastic material; and / or, a pipe-passing notch adapted to the outer contour of the refrigerant pipe is further arranged on the sealing piece, and the refrigerant pipe passes through the pipe-passing notch.

9. The window sealing structure according to claim 1, characterized in that, The sealing piece includes a first sealing layer and a second sealing layer arranged in the width direction of the pipe-passing gap, and the hardness of the first sealing layer is greater than that of the second sealing layer.

10. The window sealing structure according to claim 1, characterized in that, The material of the sealing piece is PVC sponge or NBR sponge or EPDM sponge.

11. The window sealing structure according to claim 1, characterized in that, The window sealing structure further includes a window lock structure, and the window lock structure includes: A first lock member and a second lock member, one of the first lock member and the second lock member is installed on the window frame, and the other is installed on the window sash; and A connecting member, detachably connecting the first lock member and the second lock member, and having a first state; in the first state, the connecting member restricts the window sash from moving relative to the window frame.

12. An air conditioner assembly, characterized in that, An air conditioner and the window sealing structure according to any one of claims 1 to 11.

13. The air conditioner assembly according to claim 12, wherein, The air conditioner includes an indoor unit, an outdoor unit and a flexible refrigerant pipe assembly connecting the indoor unit and the outdoor unit; and / or, the air conditioner further includes a compressor, and the compressor is arranged in the indoor unit; and / or, the indoor unit is provided with moving wheels.

Images