Sliding door assembly structure, sliding door assembly, indoor unit and air conditioner

Abstract

The utility model provides a sliding door assembly structure, a sliding door assembly, an indoor unit and an air conditioner, relates to the technical field of air conditioners, and solves the technical problems that in the prior art, when a sliding door assembly is closed in a sliding mode, operation is unstable, and shaking and noise are caused. The sliding door assembly structure comprises a structure body, a positioning abutment and a limiting piece are arranged on the structure body, and the limiting piece is detachably arranged on the positioning abutment; a sliding groove is formed in the sliding door body, and the positioning abutment penetrates through the sliding groove to be detachably connected with the limiting piece so that the sliding door body can be positioned between the limiting piece and the structure body. The gap between the limiting piece and the structure body is larger than the thickness of the corresponding position of the sliding door body so that the sliding door body can have the freedom degree in the first direction, and the first direction is the direction perpendicular to the sliding door body. The sliding door assembly structure, the sliding door assembly, the indoor unit and the air conditioner are stable in operation.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and in particular to a sliding door assembly structure, a sliding door component, an indoor unit, and an air conditioner. Background Technology

[0002] Currently, round cabinet air conditioners occupy a large share of the cabinet air conditioner market due to their natural advantages of simplicity, large air vents, and high cost performance. Among them, large air vents also mean large air volume and high performance. Therefore, making the air vents larger and larger is the mainstream trend in air conditioner design and development. However, making the air vents larger involves many factors. When the air conditioner is turned on and off, the air vents need to open and close. This action is mostly completed by the door panel assembly. Large air vents require the corresponding door panel to be of sufficient length. This can lead to unstable operation, vibration, abnormal noise, and other hidden dangers due to the long door panel.

[0003] The prior art provides a sliding door assembly for an air conditioner, including an upper moving part, a lower moving part, and a sliding door body. The two ends of the sliding door body are respectively mounted on sliders on the upper moving part and the lower moving part. A motor drives a gear and a rack to move the sliders in a track, thereby realizing the opening and closing of the door panel.

[0004] However, although this type of sliding door assembly can meet the requirements of large air inlets, large air volume and high performance, the problem of noise caused by the unstable operation of the sliding door assembly when it slides and closes has not been effectively solved. Utility Model Content

[0005] The purpose of this utility model is to provide a sliding door assembly structure, a sliding door component, an indoor unit, and an air conditioner to solve the technical problems of unstable operation of the sliding door component when it slides and closes, resulting in shaking and noise. The various technical effects of the preferred technical solutions provided by this utility model are detailed below.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The sliding door assembly structure provided by this utility model includes:

[0008] The main structure is provided with a positioning pier and a limiting component, and the limiting component is provided on the positioning pier.

[0009] The sliding door body is provided with a sliding groove, and the positioning pier passes through the sliding groove and is connected to the limiting member to position the sliding door body between the limiting member and the main structure.

[0010] Furthermore, the gap between the limiting member and the main structure is greater than the thickness of the corresponding position of the sliding door body, so that the sliding door body has a degree of freedom in a first direction, which is a direction perpendicular to the sliding door body.

[0011] Optionally, the dimension of the sliding groove along the length of the sliding door is larger than the dimension of the positioning platform, so that the sliding door body has a second degree of freedom in the second direction, which is the length direction of the sliding door.

[0012] Optionally, the limiting member is provided with an external thread, and the positioning pier is provided with a threaded hole, and the limiting member is threadedly connected to the threaded hole on the positioning pier.

[0013] Optionally, the difference between the gap between the limiting member and the main body of the structure and the thickness of the corresponding position of the sliding door body is 0.05-0.2mm.

[0014] Optionally, the main body of the structure is further provided with a plug-in plate, and the main body of the sliding door is provided with a plug-in hole, which is correspondingly provided with the plug-in plate.

[0015] Optionally, the sliding door body is further provided with an extension plate, which is offset from the plug plate, and the extension plate and the plug plate at least partially overlap in a first direction, so that the extension plate can be inserted into the inside of the plug plate.

[0016] Optionally, both the plug-in plate and the extension plate are L-shaped structures.

[0017] Optionally, the plug-in plate and / or the extension plate are provided with a protruding structure, the protruding structure being disposed on the contact surface between the plug-in plate and the extension plate.

[0018] A sliding door assembly includes the sliding door assembly structure described above.

[0019] Optionally, it includes:

[0020] Upper motion components;

[0021] Lower motion components;

[0022] The sliding door body has an upper end connected to the upper moving component via the sliding door assembly structure, and a lower end connected to the lower moving component via the sliding door assembly structure.

[0023] An indoor unit includes a sliding door assembly as described above.

[0024] An air conditioner, comprising an indoor unit as described above.

[0025] The beneficial effects of this utility model are as follows: The sliding door assembly structure, sliding door component, indoor unit, and air conditioner provided by this utility model have a positioning platform and a limiting member on the main body of the structure, and a sliding groove on the main body of the sliding door. The positioning platform passes through the sliding groove and connects with the limiting member to position the main body of the sliding door between the limiting member and the main body of the structure. The gap between the limiting member and the main body of the structure is greater than the thickness of the corresponding position of the main body of the sliding door, so that the main body of the sliding door has a degree of freedom in a first direction, which is perpendicular to the main body of the sliding door. When the main body of the sliding door moves, the internal stress of the main body of the sliding door begins to accumulate. However, since the main body of the sliding door has a degree of freedom in the first direction, the main body of the sliding door is in an unfixed state, and the stress generated cannot be concentrated indefinitely. After the stress is generated, it is slowly released along various directions, producing a small displacement, making the operation more stable, avoiding problems such as vibration and noise, and further avoiding the phenomenon of jamming. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the assembly structure of the sliding door of this utility model;

[0028] Figure 2 This is an exploded view of the sliding door assembly of this utility model;

[0029] Figure 3 This is a partial structural schematic diagram (top) of the sliding door assembly of this utility model;

[0030] Figure 4 This is a partial structural schematic diagram (lower end) of the sliding door assembly of this utility model.

[0031] Figure 5 This is a partial front view (lower end) of the sliding door assembly of this utility model.

[0032] In the picture:

[0033] 100. Main structure;

[0034] 101. Positioning piers;

[0035] 102. Limiting components;

[0036] 103. Plug-in board;

[0037] 200. Sliding door body;

[0038] 201. Sliding groove;

[0039] 202. Plug-in hole;

[0040] 203. Extension plate;

[0041] 204. Upper sliding groove;

[0042] 205. Lower sliding groove;

[0043] 206. Upper insertion hole;

[0044] 207. Lower insertion hole;

[0045] 208. Lower extension plate;

[0046] 300. Upper motion components;

[0047] 301. Upper positioning pier;

[0048] 302. Upper limit switch component;

[0049] 303. Upper plug-in board;

[0050] 400. Lower motion component;

[0051] 401. Lower positioning pier;

[0052] 402. Lower connector plate;

[0053] 403. Lower limit component. Detailed Implementation

[0054] Please refer to the attached diagram below. Figures 1-5This document explains the content of this utility model and its differences from existing technologies. The technical solutions (including preferred solutions) of this utility model are further described in detail below through accompanying drawings and examples of optional embodiments. It should be noted that any technical feature or solution in this embodiment is one or more of a variety of optional technical features or solutions. For the sake of brevity, this document cannot exhaustively list all alternative technical features and solutions of this utility model, nor is it convenient to emphasize that each implementation of a technical feature is one of multiple optional implementations. Therefore, those skilled in the art should understand that any technical means provided by this utility model can be replaced, or any two or more technical means or features provided by this utility model can be combined to obtain a new technical solution. No technical feature or solution in this embodiment limits the scope of protection of this utility model. The scope of protection of this utility model should include any alternative technical solutions that can be conceived by those skilled in the art without creative effort, as well as new technical solutions obtained by combining any two or more technical means or features provided by this utility model.

[0055] In the description of this invention, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0056] In the description of this invention, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0057] This utility model provides a stable, vibration-free, and noise-reducing sliding door assembly structure, sliding door components, indoor unit, and air conditioner.

[0058] The following is combined Figures 1-5 The technical solution provided by this utility model will be described in more detail.

[0059] To resolve the shaking and jamming issues that occur during the movement of the sliding door body 200, it's crucial to understand its underlying causes. A common misconception is that the problem stems from looseness or improper assembly. However, a significant portion of the shaking and jamming is actually due to parts being too tight, leaving no room for movement. Since moving parts differ from conventional, stationary components, simply checking assembly accuracy or screw tightness is insufficient. Motion is the displacement of force in a specific direction; therefore, solving motion problems essentially involves addressing force issues. During the movement of the sliding door body 200, force is applied only at the top and bottom ends and the mounting points of the sliders. A large portion in the middle is not directly subjected to force, resulting in the middle section of the sliding door body 200 transmitting force to drive a portion of its movement. Due to the time lag in force transmission, the force in the middle section of the sliding door body 200 lags behind the driving force at the ends, creating a force concentrated in the middle section that moves in the opposite direction to the direction of motion. As the movement continues, this force accumulates. When the resistance between this force and the driving force reaches a critical point, and because the parts are fixed in place, it is difficult to release the force through movement and deformation, resulting in shaking or even jamming.

[0060] This utility model provides a sliding door assembly structure, such as Figure 1 As shown, it includes:

[0061] The main body 100 is provided with a positioning pier 101 and a limiting member 102, and the limiting member 102 is detachably mounted on the positioning pier 101.

[0062] The sliding door body 200 is provided with a sliding groove 201. The positioning platform 101 passes through the sliding groove 201 and is detachably connected to the limiting member 102 to position the sliding door body 200 between the limiting member 102 and the structural body 100.

[0063] Furthermore, the gap between the limiting member 102 and the structural body 100 is greater than the thickness of the corresponding position of the sliding door body 200, so that the sliding door body 200 has a degree of freedom in a first direction, which is a direction perpendicular to the sliding door body 200.

[0064] The sliding door assembly structure provided by this utility model includes a positioning platform 101 and a limiting member 102 on the main body 100, and a sliding groove 201 on the main body 200 of the sliding door. The positioning platform 101 passes through the sliding groove 201 and is detachably connected to the limiting member 102 to position the main body 200 of the sliding door between the limiting member 102 and the main body 100. The gap between the limiting member 102 and the main body 100 is greater than the thickness of the corresponding position of the main body 200, so that the sliding door... The door body 200 has a degree of freedom in a first direction, which is perpendicular to the sliding door body 200. When the sliding door body 200 moves, the internal stress of the sliding door body 200 begins to accumulate. However, since the sliding door body 200 has a degree of freedom in the first direction, the sliding door body 200 is in an unfixed state, and the generated stress cannot be concentrated indefinitely. After the stress is generated, it is slowly released along various directions, producing a small displacement, making the operation more stable, avoiding problems such as vibration and noise, and further avoiding the phenomenon of jamming.

[0065] It is understood that by setting the gap between the limiting member 102 and the structural body 100 to be greater than the thickness of the corresponding position of the sliding door body 200, when the two ends of the sliding door body 200 are detachably connected to the limiting member 102 through the sliding groove 201 by the positioning platform 101, so as to position the sliding door body 200 between the limiting member 102 and the structural body 100, the sliding door body 200 has a degree of freedom in the first direction, avoiding the stress concentration problem and making the sliding door run more smoothly.

[0066] It should be noted that the thickness of the positioning pier 101 can be set to be greater than the thickness of the corresponding position of the sliding door body 200; or, the thickness of the positioning pier 101 can be set to be less than the thickness of the corresponding position of the sliding door body 200, and the distance between the limiting member 102 and the positioning pier 101 can be set to be larger, so that the gap between the limiting member 102 and the structural body 100 is set to be greater than the thickness of the corresponding position of the sliding door body 200.

[0067] In some embodiments of this utility model, the dimension of the sliding groove 201 along the length direction of the sliding door is larger than the dimension of the positioning platform 101, so that the sliding door body 200 has a second degree of freedom, the second direction being the length direction of the sliding door.

[0068] In some of the embodiments of this utility model described above, by setting the size of the sliding groove 201 to be larger than the size of the positioning platform 101, the sliding door body 200 can move along the limiting member 102 through the sliding groove 201, so that the sliding door body 200 also has a degree of freedom in the second direction. Since the sliding door body 200 has a degree of freedom in both the first and second directions, it can further ensure that the sliding door body 200 will not experience stress concentration problems, and avoid problems such as vibration and noise during operation of the sliding door body 200.

[0069] It is understood that the first direction is the front-to-back direction and the second direction is the up-to-down direction. When the sliding door body 200 slides, the sliding door body 200 has a range of motion in both the up-to-down and front-to-back directions. When the limiting member 102 and the positioning block 101 are connected and fastened, the sliding door body 200 will not sway left and right, but still has room to move, effectively preventing the sliding door from shaking.

[0070] In some embodiments of this utility model, the limiting member 102 is provided with an external thread, the positioning platform 101 is provided with a threaded hole, and the limiting member 102 is threadedly connected to the threaded hole on the positioning platform 101.

[0071] In some of the embodiments of this utility model described above, the limiting member 102 and the positioning platform 101 are threadedly connected, and the connection accuracy of the limiting member 102 and the positioning platform 101 can be effectively guaranteed. After the limiting member 102 and the positioning platform 101 are tightened, the gap between the limiting member 102 and the main body 100 is within a reasonable range, ensuring that the sliding door body 200 does not experience shaking.

[0072] In some embodiments of this utility model, the difference between the gap between the limiting member 102 and the structural body 100 and the thickness of the corresponding position of the sliding door body 200 is 0.05-0.2mm.

[0073] In some embodiments of this utility model described above, the sliding door body 200 has a movement range of 0.05-0.2mm in the front-to-back direction, which can effectively limit the front-to-back movement range of the sliding door body 200 and ensure the overall assembly strength. However, if the movement range is less than 0.05mm, the assembly surface between the limiting member 102 and the sliding door body 200 is too small, and there is still a problem of relative movement failure. If the movement range exceeds this range, the fixing strength is insufficient, and there is even a risk of loosening during long-term operation.

[0074] Furthermore, the difference between the width of the sliding groove 201 and the dimensional gap of the positioning platform 101 is 0.05-0.1mm to ensure assembly reliability. When the gap is less than 0.05mm, the gap between the limiting member 102 and the through hole of the sliding door body fails, and due to the small gap, the two cannot achieve the condition of relative displacement and will still lock and jam. When the assembly gap is greater than 0.1mm, the sliding door body 200 has sliding door assembly structures on both sides, and the two superimposed gaps will be amplified, resulting in a large left and right sway of the sliding door body 200. Therefore, the left and right assembly gaps are within this range, which can both meet the adaptive movement of the sliding door body 200 and ensure its own strength and assembly reliability.

[0075] In some embodiments of this utility model, the main body 100 is further provided with a plug-in plate 103, and the sliding door body 200 is provided with a plug-in hole 202, which is correspondingly provided with the plug-in plate 103.

[0076] In some embodiments of the present invention described above, by providing a plug-in plate 103 on the main body 100 and a plug-in hole 202 on the sliding door body 200, the plug-in hole 202 is provided corresponding to the plug-in plate 103. The plug-in plate 103 and the plug-in hole 202 can be used to position the sliding door body 200, which facilitates the installation of the sliding door body 200.

[0077] Specifically, when installing the sliding door body 200, first align the insertion hole 202 with the insertion plate 103 so that the sliding door body 200 overlaps the insertion plate 103. Then, the limiting member 102 and the positioning block 101 can be connected to complete the installation of the sliding door body 200.

[0078] It is understandable that, since the purpose of the insertion hole 202 and the insertion plate 103 is to initially position the sliding door body 200 and improve the ease of installation, the size of the insertion hole 202 can be adapted to the size of the insertion plate 103, or the size of the insertion hole 202 can be set to be larger than the size of the insertion plate 103.

[0079] It should be noted that when the length of the sliding groove 201 is greater than the size of the positioning platform 101, since the sliding door body can slide along the limiting member 102 through the sliding groove 201 and has a degree of freedom in the second direction, the size of the insertion hole 202 at this end of the sliding door body should be greater than the size of the insertion plate 103, and the difference between the size of the insertion hole 202 and the size of the insertion plate 103 should be greater than the difference between the size of the sliding groove 201 and the limiting member 102, so as to avoid affecting the degree of freedom of the sliding door body 200 in the second direction.

[0080] Specifically, such as Figure 3As shown, the upper end of the sliding door body 200 is provided with an upper insertion hole 206, and the structural body 100 connected to the upper end of the sliding door body 200 is provided with an upper insertion plate 303, the upper insertion plate 303 being adapted to the size of the upper insertion hole 206.

[0081] like Figure 4 As shown, the lower end of the sliding door body 200 is provided with a lower insertion hole 207, and the structural body 100 connected to the lower end of the sliding door body 200 is provided with a lower insertion plate 402. The size of the lower insertion hole 207 at the lower end is larger than the size of the lower insertion plate at the lower end.

[0082] In this specific embodiment, the upper end of the sliding door body 200 is positioned with the structural body 100 by the upper insertion plate 303 and the upper insertion hole 206, and is connected by the upper limit member 302 and the upper positioning block 301, thereby ensuring that the upper end of the sliding door body 200 has a degree of freedom in the first direction.

[0083] The lower end of the sliding door body 200 is positioned by a lower insertion plate 402 and a lower insertion hole 207 between it and the structural body 100. It is also connected by a lower limiting member 403 and a lower positioning block 401, thereby ensuring that the lower end of the sliding door body 200 has free ends in the first and second directions. This ensures that the sliding door body 200 has freedom in the up, down, forward, and backward directions after installation, effectively solving the problem of vibration and noise.

[0084] In some embodiments of this utility model, the sliding door body 200 is further provided with an extension plate 203, the extension plate 203 is offset from the plug plate 103, and the extension plate 203 and the plug plate 103 at least partially overlap in a first direction, so that the extension plate 203 can be inserted into the inside of the plug plate 103.

[0085] In some embodiments of the present invention described above, by providing an extension plate 203 on the sliding door body 200, the extension plate 203 is offset from the plug plate 103, and the extension plate 203 and the plug plate 103 at least partially overlap in the first direction. When the sliding door body 200 is installed, the extension plate 203 is inserted into the inside of the plug plate 103, thereby better positioning of the sliding door body 200 and improving installation efficiency.

[0086] Specifically, such as Figures 4-5 As shown, the lower end of the sliding door body 200 is provided with a lower extension plate 208, and the lower end of the structural body 100 is provided with a lower insertion plate 402. The lower extension plate 208 and the lower insertion plate 402 are staggered, and the lower extension plate 208 can be inserted into the inner side of the lower insertion plate 402.

[0087] When installing the sliding door, first insert the lower extension plate 208 into the inner side of the lower insertion plate 402, so that the lower extension plate 208 and the lower insertion plate 402 partially overlap in the first direction. At this time, the displacement of the sliding door body 200 in the first direction is restricted. When the upper end of the sliding door body 200 is installed, the sliding door body 200 can avoid detaching from the structural body 100 under the limiting action of the lower insertion plate 402. The upper end of the sliding door body 200 is more convenient to install, thereby effectively improving the installation efficiency.

[0088] It is understood that the upper and lower ends of the sliding door body 200 can be positioned using extension plates 203 and plug-in plates 103. When the extension plates 203 at the upper and lower ends of the sliding door body 200 are simultaneously inserted into the inner side of the plug-in plate 103, the installation of the sliding door body 200 can be completed.

[0089] In some embodiments of this utility model, both the plug-in plate 103 and the extension plate 203 are L-shaped structures. The L-shaped structure ensures that there is a certain amount of elastic deformation between the plug-in plate 103 and the extension plate 203, ensuring the vertical and horizontal movement of the sliding door body 200.

[0090] In some embodiments of this utility model, the plug-in plate 103 and / or the extension plate 203 are provided with a protruding structure, which is disposed on the contact surface between the plug-in plate 103 and the extension plate 203.

[0091] In some of the embodiments of the present invention described above, by providing a protruding structure on the plug plate 103 or the extension plate 203, when the extension plate 203 is inserted into the inner side of the plug plate 103, the contact area between the extension plate 203 and the plug plate 103 can be reduced, making it easier to insert the extension plate 203, reducing friction, and avoiding affecting the degree of freedom of the sliding door body 200 in the first and second directions.

[0092] It is understood that the contact surfaces of the plug-in plate 103 and the extension plate 203 can also be set as inclined surfaces to facilitate the cooperation between the extension plate 203 and the plug-in plate 103.

[0093] This utility model also provides a sliding door assembly, including the sliding door assembly structure described above.

[0094] The sliding door assembly provided by this utility model includes the sliding door assembly structure described above, which also features smoother operation, avoids problems such as vibration and noise, and further avoids jamming.

[0095] In some embodiments of this utility model, such as Figures 2-5 As shown, it includes:

[0096] Upper motion component 300;

[0097] Lower motion component 400;

[0098] The sliding door body 200 is connected to the upper moving component 300 via the sliding door assembly structure at its upper end, and to the lower moving component 400 via the sliding door assembly structure at its lower end.

[0099] In some of the embodiments of this utility model described above, the upper and lower ends of the sliding door body 200 are connected by the sliding door assembly structure, thereby giving the sliding door body 200 a degree of freedom in the first and second directions, making the sliding door body 200 run more smoothly and solving the problems of shaking and noise.

[0100] In some embodiments of this utility model, the upper end of the sliding door body 200 is provided with an upper sliding groove 204, and the upper motion component 300 is provided with an upper positioning block 301 and an upper limit stop 302. The upper limit stop 302 is detachably mounted on the upper positioning block 301. The upper positioning block 301 passes through the upper sliding groove 204 and is detachably connected to the upper limit stop 302 to position the upper end of the sliding door body 200 between the upper limit stop 302 and the upper motion component 300. Furthermore, the gap between the upper limit stop 302 and the upper motion component 300 is greater than the thickness of the corresponding position at the upper end of the sliding door body 200, so that the sliding door body 200 has a degree of freedom in a first direction, which is a direction perpendicular to the sliding door body 200.

[0101] The bottom end of the sliding door body 200 is provided with a lower sliding groove 205. The lower motion component 400 is provided with a lower positioning block 401 and a lower limiting member 403. The lower positioning block 401 is detachably mounted on the lower positioning block 401. The lower positioning block 401 passes through the lower sliding groove 205 and is detachably connected to the lower limiting member 403 to position the sliding door body 200 between the lower limiting member 403 and the lower motion component 400. Furthermore, the gap between the lower limiting member 403 and the lower motion component 400 is greater than the thickness at the corresponding position at the bottom end of the sliding door body 200, so that the sliding door body 200 has a degree of freedom in a first direction, which is perpendicular to the sliding door body 200.

[0102] in,

[0103] The length of the upper sliding groove 204 is adapted to the size of the upper positioning pier 301, and the length of the lower sliding groove 205 is greater than the size of the lower positioning pier 401, so that the sliding door body 200 has a second degree of freedom, which is the length direction of the sliding door.

[0104] Furthermore, the upper motion component 300 is also provided with an upper insertion plate 303, and the upper end of the sliding door body 200 is provided with an upper insertion hole 206. The upper insertion hole 206 is correspondingly provided with the upper insertion plate 303, and the size of the upper insertion hole 206 is adapted to the size of the upper insertion plate 303.

[0105] The lower motion component 400 is also provided with a lower insertion plate 402, and the lower end of the sliding door body 200 is provided with a lower insertion hole 207. The lower insertion hole 207 is correspondingly provided with the lower insertion plate 402, and the size of the lower insertion hole 207 is larger than the size of the lower insertion plate 402, so as to ensure the amount of movement of the sliding door body 200 in the second direction.

[0106] Furthermore, a lower extension plate 208 is also provided on the bottom end of the sliding door body 200. The lower extension plate 208 is offset from the lower insertion plate 402, and the lower extension plate 208 and the lower insertion plate 402 at least partially overlap in the first direction, so that the lower extension plate 208 can be inserted into the inner side of the lower insertion plate 402.

[0107] Specifically, both the lower insertion plate 402 and the lower extension plate 208 are L-shaped structures.

[0108] This utility model also provides an indoor unit, including the sliding door assembly as described above.

[0109] This utility model also provides an air conditioner, including the indoor unit as described above.

[0110] In the description of this specification, references to terms such as "example," "embodiment," or "some embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0111] Of course, the present invention is not limited to the above-described embodiments. Those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A sliding door assembly structure, characterized in that, include: The main structure is provided with a positioning pier and a limiting component, and the limiting component is provided on the positioning pier. The sliding door body is provided with a sliding groove, and the positioning pier passes through the sliding groove and is connected to the limiting member to position the sliding door body between the limiting member and the main structure. Furthermore, the gap between the limiting member and the main structure is greater than the thickness of the corresponding position of the sliding door body, so that the sliding door body has a degree of freedom in a first direction, which is a direction perpendicular to the sliding door body.

2. The sliding door assembly structure according to claim 1, characterized in that, The dimension of the sliding groove along the length of the sliding door is larger than the dimension of the positioning platform, so that the sliding door body has a second degree of freedom in the second direction, which is the length direction of the sliding door.

3. The sliding door assembly structure according to claim 1, characterized in that, The limiting member is provided with an external thread, and the positioning pier is provided with a threaded hole. The limiting member is threadedly connected to the threaded hole on the positioning pier.

4. The sliding door assembly structure according to claim 1, characterized in that, The difference between the gap between the limiting member and the main structure and the thickness of the corresponding position of the sliding door body is 0.05-0.2mm.

5. The sliding door assembly structure according to claim 1, characterized in that, The main body of the structure is also provided with a plug-in plate, and the main body of the sliding door is provided with a plug-in hole, which is correspondingly provided with the plug-in plate.

6. The sliding door assembly structure according to claim 5, characterized in that, The sliding door body is also provided with an extension plate, which is offset from the plug plate, and the extension plate and the plug plate at least partially overlap in a first direction, so that the extension plate can be inserted into the inside of the plug plate.

7. The sliding door assembly structure according to claim 6, characterized in that, Both the plug-in plate and the extension plate have an L-shaped structure.

8. The sliding door assembly structure according to claim 7, characterized in that, The plug plate and / or the extension plate are provided with a protruding structure, which is disposed on the contact surface between the plug plate and the extension plate.

9. A sliding door assembly, characterized in that, Includes the sliding door assembly structure as described in any one of claims 1-8.

10. The sliding door assembly according to claim 9, characterized in that, include: Upper motion components; Lower motion components; The sliding door body has an upper end connected to the upper moving component via the sliding door assembly structure, and a lower end connected to the lower moving component via the sliding door assembly structure.

11. An indoor unit, characterized in that, Includes the sliding door assembly as described in any one of claims 9-10.

12. An air conditioner, characterized in that, Including the indoor unit as described in claim 11.

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