Assembly structure and air conditioner

CN224743751UActive Publication Date: 2026-09-11TCL AIR CONDITIONER ZHONGSHAN CO LTD
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Patent Information

Application Number
CN202521626614.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-31
Publication Date
2026-09-11
Estimated Expiration
2035-07-31

AI Technical Summary

Technical Problem

然而,显示膜片的安装定位精度差,导致安装较为复杂,安装效果较差

Benefits of technology

本申请实施例提供的装配结构,涉及到面板和显示膜片的装配,由于显示膜片上设有沿装配方向高度不同的第一定位柱、卡扣和第二定位柱,在进行面板和显示膜片的装配过程中,高度较高的第一定位柱优先接触到面板的第一定位孔,此时卡扣和第二定位柱与面板还有一定的距离,此时显示膜片的周侧可以进行初步定位,然后高度适中的卡扣接触到面板的卡槽,在卡扣伸入卡槽进行卡接配合的过程中,高度较低的第二定位柱接触到面板的第二定位孔,使得显示膜片可以进行二次定位,最终第一定位柱完整嵌入第一定位孔、卡扣完整卡入卡槽、第二定位柱完整嵌入第二定位孔,实现显示膜片与面板的安宁庄和固定。通过沿装配方向高度不同的装配组件依次进行定位连接,有利于提高定位的精准度,安装稳定性和装配效率高,避免了一次性同时装配所有组件时部分组件精准度较差导致组件的损坏及装配失效。

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Abstract

This application provides an assembly structure and an air conditioner, relating to the field of household appliance technology. The assembly structure includes: a panel, comprising a panel body with an opening, and a first positioning hole, a second positioning hole, and a slot around the opening; and a display diaphragm, comprising a diaphragm body, a first positioning post, a second positioning post, and a latch disposed on the diaphragm body; along a first direction, the height of the first positioning post is P1, the height of the second positioning post is P2, and the height of the latch is B, where P1 > B > P2. Along the first direction, the first positioning post engages with the first positioning hole, the second positioning post engages with the second positioning hole, and the latch engages with the slot, so that the display diaphragm covers the opening. The assembly structure provided in this application, by sequentially positioning and connecting assembly components with different heights along the assembly direction, improves positioning accuracy, installation stability, and assembly efficiency.
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Description

Technical Field

[0001] This application relates to the field of household appliance technology, and more particularly to an assembly structure and an air conditioner. Background Technology

[0002] An air conditioner is a device that regulates and controls parameters such as air temperature, humidity, cleanliness, and airflow within a specific space, aiming to provide a comfortable or suitable environment through cooling, heating, dehumidification, ventilation, and air purification. Air conditioners often include numerous decorative components to enhance the appearance of the panels, serving both protective and aesthetic purposes.

[0003] In related technologies, a display film is typically attached to the exterior of the display module as a decorative element to protect it from scratches. This display film is transparent, allowing the content of the display module to be displayed normally. However, the poor installation and positioning accuracy of the display film leads to complex installation and poor installation results. Utility Model Content

[0004] In view of this, the purpose of this application is to provide an assembly structure and an air conditioner.

[0005] The technical solution adopted in this application to solve the above-mentioned technical problems is as follows: In a first aspect, embodiments of this application provide an assembly structure. The assembly structure includes: a panel, comprising a panel body, an opening on the panel body, and a first positioning hole, a second positioning hole, and a slot on the periphery of the opening. The assembly structure further includes: a display diaphragm, comprising a diaphragm body, a first positioning post, a second positioning post, and a latch disposed on the diaphragm body; along a first direction, the height of the first positioning post is P1, the height of the second positioning post is P2, and the height of the latch is B, where P1 > B > P2.

[0006] Along the first direction, the first positioning post engages with the first positioning hole, the second positioning post engages with the second positioning hole, and the buckle engages with the slot so that the display film covers the opening.

[0007] Optionally, in some embodiments of this application, the card slot includes a first card slot and a second card slot, and the buckle includes a first buckle and a second buckle; along the first direction, the height of the first buckle is B', the height of the second buckle is B'', and B' > B''; the first buckle and the first card slot cooperate, and the second buckle and the second card slot cooperate.

[0008] Optionally, in some embodiments of this application, the periphery of the opening includes a first side, a second side, a third side, and a fourth side connected end to end, with the first side and the third side being arranged opposite to each other, and the second side and the fourth side being arranged opposite to each other; the first slot is located on the first side and the third side, and the second slot is located on the second side and the fourth side.

[0009] Optionally, in some embodiments of this application, the length extension direction of the orthographic projection of the first latch on the display film intersects with the length extension direction of the orthographic projection of the second latch on the display film.

[0010] Optionally, in some embodiments of this application, a groove is provided around the opening, and a flange is provided around the diaphragm body, with the flange located within the groove.

[0011] Optionally, in some embodiments of this application, the groove includes a first groove, a second groove, a third groove, and a fourth groove that are connected end to end, and the flange includes a first flange, a second flange, a third flange, and a fourth flange that are connected end to end. The first flange and the second flange are arranged opposite to each other, and the third flange and the fourth flange are arranged opposite to each other. The first flange is located in the first groove, the second flange is located in the second groove, the third flange is located in the third groove, and the fourth flange is located in the fourth groove.

[0012] Optionally, in some embodiments of this application, along the first direction, the height of the second flange is F1, the height of the fourth flange is F2, and P2 > F1 > F2.

[0013] Optionally, in some embodiments of this application, the groove wall of the fourth groove is provided with a boss; along the first direction, the height of the groove wall of the fourth groove is n1, the height of the boss is n2, the height of the fourth flange is F2, the thickness of the diaphragm body is h, and (n1+n2)>(F2+h).

[0014] Secondly, embodiments of this application also provide an air conditioner, which includes the assembly structure described above.

[0015] Optionally, in some embodiments of this application, the air conditioner further includes a display module located on the side of the panel body away from the display film, and the display module is fixedly connected to the panel body, with the display film covering the display module through an opening.

[0016] In summary, due to the adoption of the above technical solution, this application includes at least the following beneficial effects: The assembly structure provided in this application involves the assembly of a panel and a display film. Since the display film has a first positioning post, a latch, and a second positioning post with different heights along the assembly direction, during the assembly process, the higher first positioning post first contacts the first positioning hole of the panel. At this time, the latch and the second positioning post are still a certain distance from the panel, allowing for initial positioning of the display film's periphery. Then, the latch with a moderate height contacts the panel's slot. During the latch's insertion into the slot for engagement, the lower second positioning post contacts the second positioning hole of the panel, allowing for secondary positioning of the display film. Finally, the first positioning post is fully embedded in the first positioning hole, the latch is fully engaged in the slot, and the second positioning post is fully embedded in the second positioning hole, achieving a secure and fixed connection between the display film and the panel. By sequentially positioning and connecting assembly components with different heights along the assembly direction, the positioning accuracy is improved, installation stability and assembly efficiency are high, and damage and assembly failure caused by poor accuracy of some components during simultaneous assembly of all components are avoided. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings of the embodiments will be briefly described below. Obviously, the drawings described below only relate to some embodiments of this application and are not intended to limit this application, wherein: Figure 1 This is a schematic diagram of an assembly structure provided in an embodiment of this application; Figure 2 for Figure 1 Exploded view; Figure 3 This is a schematic diagram of the structure of a panel provided in an embodiment of this application; Figure 4 for Figure 3 Another structural schematic diagram of the middle panel; Figure 5 This is a schematic diagram of the structure of a display film provided in an embodiment of this application; Figure 6 for Figure 1 A cross-sectional view along the AA direction; Figure 7 for Figure 6 Enlarged view of section I; Figure 8 for Figure 6 Enlarged view of section II; Figure 9 for Figure 6 Enlarged view of section III; Figure 10 A schematic diagram of another state of the assembly structure provided in the embodiments of this application; Figure 11 for Figure 10 A cross-sectional view along the BB direction; Figure 12 for Figure 11 Enlarged view of section IV; Figure 13 for Figure 11 Enlarged view of CV; Figure 14 for Figure 10 A cross-sectional view along the CC direction; Figure 15 for Figure 14 Enlarged view of VI; Figure 16 for Figure 14 Enlarged view of VII; Figure 17 This is an exploded view of the display module and assembly structure provided in an embodiment of this application.

[0018] Explanation of reference numerals in the attached figures: 100 - Assembly structure; 10-Panel; 11-Panel body; 12-Opening; 13-First positioning hole; 14-Second positioning hole; 15-Slot; 151-First slot; 152-Second slot; 16-Groove; 161-First groove; 162-Second groove; 163-Third groove; 164-Fourth groove; 165-Boss; 20 - Display diaphragm; 21 - Diaphragm body; 22 - First positioning post; 23 - Second positioning post; 24 - Buckle; 241 - First buckle; 241a - First buckle a; 241b - First buckle b; 241c - First buckle c; 242 - Second buckle; 242a - Second buckle a; 242b - Second buckle b; 242c - Second buckle c; 25 - Flanged edge; 251 - First flange; 252 - Second flange; 253 - Third flange; 254 - Fourth flange; 200 - Display module. Detailed Implementation

[0019] The technical solutions of the embodiments of this application will be clearly and comprehensively described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0020] In the description of this application, it should be understood that the terms "length," "width," "height," "upper," "lower," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a unique orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or specifying the number of indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include one or more features. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0021] In this application, the term "exemplary" is used to mean "used as an example, illustration, or description." Any embodiment described as exemplary in this application is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to make and use this application. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that this application can be made without using these specific details. In other instances, known structures and processes are not described in detail to avoid obscuring the description of this application with unnecessary detail. Therefore, this application is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles disclosed in this application.

[0022] To facilitate understanding of the present application, the spline curves and arrows used in the reference numerals in the accompanying drawings are explained below: spline curves without arrows indicate solid parts, that is, parts with solid structures; spline curves with arrows indicate virtual parts, that is, parts without solid structures.

[0023] Firstly, please refer to Figure 1 and Figure 2 This application provides an assembly structure 100.

[0024] Please refer to the following for details. Figure 3 and Figure 4The assembly structure 100 includes a panel 10. The panel 10 includes a panel body 11, with an opening 12 on the panel body 11. The periphery of the opening 12 has a first positioning hole 13, a second positioning hole 14, and a slot 15. It can be understood that the opening 12 allows the display module 200 to display various operating statuses and settings of the air conditioner. Users can easily set and adjust the air conditioner's operating parameters, such as adjusting the temperature, selecting the operating mode, and setting the fan speed. The display module 200 can also use the opening 12 to provide feedback on air conditioner fault information or abnormal states, such as the need for filter cleaning or insufficient refrigerant, helping users to understand the air conditioner's operating status and perform maintenance in a timely manner.

[0025] Please refer to the following for details. Figure 5 The assembly structure 100 also includes a display diaphragm 20. The display diaphragm 20 includes a diaphragm body 21, a first positioning post 22, a second positioning post 23, and a latch 24 disposed on the diaphragm body 21. It can be understood that the display diaphragm 20 can protect the display module 200 from the influence of the external environment, preventing damage to the display module 200 from dust, moisture, etc. The display diaphragm 20 can also improve light diffusion and brightness, reduce light loss, make the displayed content clearer, and enhance the user's visual experience. It should be noted that the content of the display module 200 needs to be displayed through the display diaphragm 20; therefore, the display diaphragm 20 needs to be made of a transparent material, such as ABS plastic (a terpolymer of acrylonitrile (A), butadiene (B), and styrene (S) monomers).

[0026] Please see Figure 6 ,in Figure 6 This is a structural diagram showing the state in which the panel 10 and the display film 20 will come into contact during assembly. Please refer to [link / reference]. Figure 7 , Figure 8 and Figure 9 Along the first direction, the height of the first positioning post 22 is P1, the height of the second positioning post 23 is P2, and the height of the latch 24 is B, where P1 > B > P2. It should be noted that the first direction is also the direction in which the first positioning post 22, the second positioning post 23, and the latch 24 protrude from the diaphragm body 21.

[0027] Along the first direction, the first positioning post 22 engages with the first positioning hole 13, the second positioning post 23 engages with the second positioning hole 14, and the snap fastener 24 engages with the slot 15, so that the display film 20 covers the opening 12. It can be understood that the first direction is the assembly direction. Since the heights of the various assembly components on the display film 20 are different along the assembly direction, the order of their contact with the panel 10 is different. The higher the height along the first direction, the earlier it contacts the panel 10 for assembly. Therefore, the engagement sequence is as follows: the first positioning post 22 engages with the first positioning hole 13, the snap fastener 24 engages with the slot 15, and the second positioning post 23 engages with the second positioning hole 14.

[0028] The assembly structure 100 provided in this embodiment involves the assembly of a panel 10 and a display film 20. Since the display film 20 is provided with a first positioning post 22, a buckle 24, and a second positioning post 23 with different heights along the assembly direction, during the assembly process of the panel 10 and the display film 20, the first positioning post 22 with higher height first contacts the first positioning hole 13 of the panel 10 first. At this time, the buckle 24 and the second positioning post 23 are still a certain distance from the panel 10. At this time, the periphery of the display film 20 can be initially positioned. Then, the buckle 24 with moderate height contacts the slot 15 of the panel 10. During the process of the buckle 24 extending into the slot 15 for engagement, the second positioning post 23 with lower height contacts the second positioning hole 14 of the panel 10, so that the display film 20 can be positioned a second time. Finally, the first positioning post 22 is completely embedded in the first positioning hole 13, the buckle 24 is completely embedded in the slot 15, and the second positioning post 23 is completely embedded in the second positioning hole 14, realizing the secure and fixed connection between the display film 20 and the panel 10. By sequentially positioning and connecting assembly components at different heights along the assembly direction, it is beneficial to improve positioning accuracy, installation stability, and assembly efficiency, and avoid damage to components and assembly failure caused by poor accuracy of some components when assembling all components at once.

[0029] Please refer again to some embodiments of this application. Figure 5 , Figure 7 , Figure 8 and Figure 9 The slot 15 includes a first slot 151 and a second slot 152. Correspondingly, the buckle 24 includes a first buckle 241 and a second buckle 242. The first buckle 241 cooperates with the first slot 151, and the second buckle 242 cooperates with the second slot 152.

[0030] Furthermore, along the first direction, the height of the first latch 241 is B', and the height of the second latch 242 is B'', where B' > B''. It can be understood that the difference in height between the first latch 241 and the second latch 242 leads to a difference in the assembly sequence between the first latch 241 and the second latch 242 and the panel 10. The first latch 241, being higher, preferentially contacts and engages with the first slot 151, and then the second latch 242 engages with the second slot 152. This achieves two positioning operations for the latches 24 and the slots 15, further improving positioning accuracy.

[0031] In some embodiments of this application, please refer to Figure 3 and Figure 4The periphery of the opening 12 includes a first side, a second side, a third side, and a fourth side connected end to end. The first and third sides are arranged opposite each other, and the second and fourth sides are arranged opposite each other. It can be understood that the opening 12 can be square, as a square shape facilitates display on the screen and better suits consumers' visual habits and viewing experience. Specifically, when the assembly structure 100 is used in the air conditioner's operating state, the first side can be the right side in the operating state; correspondingly, the second side is the upper side, the third side is the left side, and the fourth side is the lower side.

[0032] Furthermore, the first slot 151 is located on the first and third sides, and the second slot 152 is located on the second and fourth sides. The first slot 151 and the second slot 152 are located on different peripheries of the opening 12. In other words, the first latch 241 and the second latch 242 are located on different peripheries and cooperate with the first slot 151 and the second slot 152 respectively, so that a stable connection between the panel 10 and the display film 20 can be achieved from multiple angles.

[0033] In some embodiments of this application, the length extension direction of the orthographic projection of the first latch 241 on the display film 20 intersects the length extension direction of the orthographic projection of the second latch 242 on the display film 20. Further, the length extension direction of the orthographic projection of the first latch 241 on the display film 20 is a second direction, and the length extension direction of the orthographic projection of the second latch 242 on the display film 20 is a third direction; the second direction can be perpendicular to the third direction. The engagement of the first latch 241 with the first slot 151 facilitates the fixation of the display film 20 in the left-right direction, and the engagement of the second latch 242 with the second slot 152 facilitates the fixation of the display film 20 in the up-down direction.

[0034] It should be noted that multiple first buckles 241 can be provided. For example, first buckles a241a, first buckles b241b, and first buckles c241c are provided at intervals along the second direction, and their heights along the first direction are B1, B2, and B3, respectively. B1, B2, and B3 can be equal, that is, B' = B1 = B2 = B3.

[0035] Accordingly, multiple second buckles 242 can be provided, such as second buckles a242a, second buckles b242b, and second buckles c242c spaced apart along a third direction, with heights of B4, B5, and B6 along the first direction, respectively. B4, B5, and B6 can be equal, i.e., B'' = B4 = B5 = B6.

[0036] It is understood that the number and position of the first card slot 151 correspond to and match the first buckle 241, and the number and position of the second card slot 152 correspond to and match the second buckle 242.

[0037] Please refer again to some embodiments of this application. Figure 2 , Figure 3 and Figure 4 The opening 12 is also provided with a groove 16 on its periphery, and the membrane body 21 is provided with a flange 25 on its periphery, which is located in the groove 16. In other words, the periphery of the membrane body 21 is embedded in the groove 16, which helps to hide coating defects such as wrinkles and rough edges on the periphery of the membrane body 21 and improves the aesthetics of the appearance.

[0038] In some embodiments of this application, the groove 16 includes a first groove 161, a second groove 162, a third groove 163, and a fourth groove 164 connected end-to-end; the flange 25 includes a first flange 251, a second flange 252, a third flange 253, and a fourth flange 254 connected end-to-end. The first flange 251 and the second flange 252 are arranged opposite to each other, and the third flange 253 and the fourth flange 254 are arranged opposite to each other. The first flange 251 is located within the first groove 161, the second flange 252 is located within the second groove 162, the third flange 253 is located within the third groove 163, and the fourth flange 254 is located within the fourth groove 164. It can be understood that both the panel body 11 and the diaphragm body 21 can be roughly square, which facilitates manufacturing and fixing. The first groove 161 and the first flange 251 correspond to the first side of the opening 12; the second groove 162 and the second flange 252 correspond to the second side of the opening 12; the third groove 163 and the third flange 253 correspond to the third side of the opening 12; and the fourth groove 164 and the fourth flange 254 correspond to the fourth side of the opening 12.

[0039] In some embodiments of this application, please refer to Figure 7 and Figure 9 Along the first direction, the height of the second flange 252 is F1, and the height of the fourth flange 254 is F2, where F1 > F2. Further, P2 > F1 > F2. The second flange 252 is on the upper side. During assembly, after the first positioning post 22, the buckle 24, and the second positioning post 23 sequentially engage with the first positioning hole 13, the slot 15, and the second positioning hole 14, the upper second flange 252 enters the second groove 162 for another positioning connection. Subsequently, the fourth flange 254 enters the fourth groove 164 for limiting.

[0040] Further, please refer to Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 and Figure 16The first flange 251 is embedded in the first groove 161 to a depth of m1, the second flange 252 is embedded in the second groove 162 to a depth of m2, the third flange 253 is embedded in the third groove 163 to a depth of m3, and the fourth flange 254 is embedded in the fourth groove 164 to a depth of m4. m1, m2, m3, and m4 can be 2mm to 3mm. In this way, the periphery of the display film 20 can be effectively covered and hidden, and the assembly of the panel 10 and the display film 20 can be avoided from being too abrupt, achieving a practical and aesthetically pleasing effect.

[0041] In some embodiments of this application, the groove wall of the fourth groove 164 is provided with a boss 165. Please refer to the following for details. Figure 15 Along the first direction, the height of the groove wall of the fourth groove 164 is n1, the height of the boss 165 is n2, the height of the fourth flange 254 is F2, and the thickness of the diaphragm body 21 is h, where (n1+n2)>(F2+h). In other words, the fourth flange 254 can be completely embedded in the groove defined by the fourth groove 164 and the boss 165. Furthermore, a decorative strip can be hot-stamped on the boss 165. The decorative strip can weaken the assembly gap between the fourth flange 254 and the fourth boss 165, and also enhance the decorative effect of the display diaphragm 20.

[0042] Furthermore, n1 can be 1mm to 2mm. In this way, the boss 165 can hide the coating defects of the fourth flange 254, and the decorative strip can further enhance the decorative effect.

[0043] The assembly structure 100 provided in this embodiment, during the assembly of the panel 10 and the display film 20, involves the following contact sequence of the assembled components: first positioning post 22 and first positioning hole 13, first buckle 241 and first slot 151, second buckle 242 and second slot 152, flange 25 and groove 16. This sequential contact assembly improves positioning accuracy and thus enhances the assembly effect. Furthermore, the cooperation between the flange 25 and the groove 16 conceals wrinkles and rough edges that may have occurred during the production and assembly processes of the display film 20, preventing defects such as incomplete edge wrapping that lead to unsightly appearance and reduced practicality. This solution improves production and installation, as well as mitigates defects arising from the film coating process of the display film 20, thereby effectively enhancing competitiveness.

[0044] Secondly, embodiments of this application also provide an air conditioner, which includes the assembly structure 100 described above.

[0045] Please see Figure 17In some embodiments of this application, the air conditioner further includes a display module 200, which is located on the side of the panel body 11 away from the display film 20, and the display module 200 is fixedly connected to the panel body 11, with the display film 20 covering the display module 200 through the opening 12.

[0046] Furthermore, the display module 200 can be fixed to the panel 10 using conventional structures such as pins, clips 24, and fixing screws. During the installation of the panel 10, display film 20, and display module 200, the display film 20 is first installed on the panel 10 to form the assembly structure 100, and then installed with the display module 200. The display content of the display module 200 can be presented through the opening 12 and the display film 20.

[0047] The basic concepts have been described above. Obviously, for those skilled in the art, the detailed disclosure above is merely illustrative and does not constitute a limitation of this application. Although not explicitly stated herein, those skilled in the art may make various modifications, improvements, and corrections to this application. Such modifications, improvements, and corrections are suggested in this application, and therefore remain within the spirit and scope of the exemplary embodiments of this application.

[0048] For each patent, patent application, patent application publication, and other material such as articles, books, specifications, publications, and documents referenced in this application, the entire contents of that patent application are incorporated herein by reference, except for historical application documents that are inconsistent with or conflict with the content of this application, and documents that limit the broadest scope of the claims of this application (currently or subsequently appended to this application). It should be noted that if there are any inconsistencies or conflicts between the descriptions, definitions, and / or terminology used in the supplementary materials of this application and the content of this application, the descriptions, definitions, and / or terminology used in this application shall prevail.

Claims

1. An assembly structure, characterized in that, include: The panel includes a panel body, the panel body having an opening, and the periphery of the opening having a first positioning hole, a second positioning hole, and a slot. as well as The display diaphragm includes a diaphragm body, a first positioning post, a second positioning post, and a buckle disposed on the diaphragm body; along a first direction, the height of the first positioning post is P1, the height of the second positioning post is P2, and the height of the buckle is B, where P1 > B > P2. Along the first direction, the first positioning post engages with the first positioning hole, the second positioning post engages with the second positioning hole, and the buckle engages with the slot so that the display film covers the opening.

2. The assembly of claim 1, wherein The slot includes a first slot and a second slot, and the buckle includes a first buckle and a second buckle; along the first direction, the height of the first buckle is B', the height of the second buckle is B'', and B' > B''; the first buckle and the first slot cooperate, and the second buckle and the second slot cooperate.

3. The assembly structure according to claim 2, characterized in that, The periphery of the opening includes a first side, a second side, a third side, and a fourth side connected end to end. The first side and the third side are arranged opposite to each other, and the second side and the fourth side are arranged opposite to each other. The first slot is located on the first side and the third side, and the second slot is located on the second side and the fourth side.

4. The assembly of claim 2, wherein The length extension direction of the orthographic projection of the first buckle on the display film intersects with the length extension direction of the orthographic projection of the second buckle on the display film.

5. The assembly of claim 1, wherein The opening is further provided with a groove on its periphery, and the diaphragm body is provided with a flange on its periphery, the flange being located within the groove.

6. The assembly structure according to claim 5, characterized in that, The groove includes a first groove, a second groove, a third groove, and a fourth groove that are connected end to end. The flange includes a first flange, a second flange, a third flange, and a fourth flange that are connected end to end. The first flange and the second flange are arranged opposite to each other, and the third flange and the fourth flange are arranged opposite to each other. The first flange is located in the first groove, the second flange is located in the second groove, the third flange is located in the third groove, and the fourth flange is located in the fourth groove.

7. The assembly of claim 6, wherein, Along the first direction, the height of the second flange is F1, and the height of the fourth flange is F2, where P2 > F1 > F2.

8. The assembly of claim 6, wherein The fourth groove has a boss on its groove wall; along the first direction, the height of the groove wall of the fourth groove is n1, the height of the boss is n2, the height of the fourth flange is F2, the thickness of the diaphragm body is h, and (n1 + n2) > (F2 + h).

9. An air conditioner, characterized in that, The air conditioner includes the assembly structure as described in any one of claims 1 to 8.

10. The air conditioner of claim 9, wherein The air conditioner also includes a display module, which is located on the side of the panel body away from the display film, and the display module is fixedly connected to the panel body. The display film covers the display module through the opening.