CN220417615U - Sliding door assembly and air conditioner - Google Patents

Abstract

The utility model provides a sliding door component and an air conditioner, wherein the sliding door component is used for being installed at an air outlet of a shell of electrical equipment, an air outlet frame is arranged in the shell, and the sliding door component comprises: the sliding door is arranged at the air outlet; the driving component comprises a driving box and a driving assembly, the driving box is positioned on the shell, and the driving assembly is in driving connection with the sliding door so as to drive the sliding door to slide, so that the air outlet is opened or closed; baffle, baffle setting are outside the drive box and be located the top of air-out frame, and drive assembly is connected with the baffle drive to the interval between baffle and the air-out frame is shelter from to air outlet department through drive assembly drive baffle motion when the air outlet is opened to the sliding door, perhaps withdraws to inside the casing through drive assembly drive baffle when the air outlet is closed to the sliding door, in order to solve the sliding door subassembly of air conditioner among the prior art after the sliding door is opened, the upper and lower both sides of air outlet and the regional problem that will expose between the decorative board.

Description

Sliding door assembly and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a sliding door assembly and an air conditioner.

Background

At present, the floor cabinet machine usually adopts an open type air supply outlet, and along with the increasing demands of people on the air conditioner, the air outlet of the air conditioner also needs to have insect prevention, dust prevention and the like.

The air supply outlet of the air conditioner in the prior art is opened or closed by adopting the sliding door plate, so that foreign matters can be effectively prevented from entering the air conditioner, and meanwhile, the integrity of the appearance of the air conditioner can be ensured.

However, after the sliding door is driven to open by the conventional sliding door assembly, the area between the upper side and the lower side of the air outlet and the decorative plate (i.e., the avoiding area when the sliding door slides) is exposed, and the area is a black area in appearance, so that the aesthetic effect of the air conditioner is very affected.

Disclosure of Invention

The utility model mainly aims to provide a sliding door assembly and an air conditioner, which are used for solving the problem that after the sliding door is opened, the area between the upper side and the lower side of an air outlet and a decorative plate is exposed.

In order to achieve the above object, according to one aspect of the present utility model, there is provided a sliding door assembly for mounting at an air outlet of a housing of an electrical apparatus, the housing having an air outlet frame disposed therein, the sliding door assembly comprising: the sliding door is arranged at the air outlet; the driving component comprises a driving box and a driving assembly at least partially positioned in the driving box, the driving box is arranged on the shell, and the driving assembly is in driving connection with the sliding door so as to drive the sliding door to slide, so that the air outlet is opened or closed; the baffle is arranged outside the driving box and is positioned above the air outlet frame, the driving assembly is in driving connection with the baffle, so that the baffle is driven to move to the air outlet to shield the interval between the air outlet and the air outlet frame through the driving assembly when the air outlet is opened by the sliding door, or the baffle is driven to retract to the inside of the shell through the driving assembly when the air outlet is closed by the sliding door.

Further, the drive assembly includes: the gear and the rack are slidably arranged in the driving box along a first preset track, and the gear is rotatably arranged in the driving box around the central line of the gear and is meshed with the rack; the sliding door and the baffle are driven to move by the sliding block.

Further, the rack is connected with the swing rod through a first connecting pin, a first pin hole for being in plug-in fit with the first connecting pin is formed in the rack, and a second pin hole for being in plug-in fit with the first connecting pin is formed in one end of the swing rod; the sliding block is connected with the swing rod through a second connecting pin, a third pin hole used for being in plug-in fit with the second connecting pin is formed in the sliding block, and a fourth pin hole used for being in plug-in fit with the second connecting pin is formed in the other end of the swing rod.

Further, a locating pin is arranged on the sliding block, and a fifth pin hole for being in plug-in fit with the locating pin is arranged on the baffle plate; the sliding block is connected with the baffle through a first fastener, a first through hole for the first fastener to pass through is formed in the sliding block, and a first threaded hole for being in threaded connection with the first fastener is formed in the baffle.

Further, the driving assembly comprises a motor, the motor is arranged in the driving box, the main body of the motor is fixed on the driving box, and the rotating shaft of the motor is connected with the gear.

Further, a rack runner extending along the first predetermined trajectory is provided in the drive box, and at least a portion of the rack is movably disposed in the rack runner.

Further, a slider guide groove extending along the second predetermined trajectory is provided in the drive case, and at least part of the slider is movably provided in the slider guide groove.

Further, the main body of the motor is connected with the driving box through a plurality of second fasteners, a motor installation part is arranged in the driving box, a plurality of first installation holes for the plurality of second fasteners to pass through in a one-to-one correspondence mode are formed in the motor installation part, and a plurality of second installation holes for the plurality of second fasteners to pass through in a one-to-one correspondence mode are formed in the main body of the motor.

Further, the driving box comprises a first box body and a second box body, and the first box body and the second box body are mutually matched and detachably connected to jointly enclose an accommodating space for accommodating the driving assembly.

According to another aspect of the present utility model, there is provided an air conditioner including: the shell is provided with an air outlet, and at least part of the sliding door assembly is movably arranged at the air outlet.

By applying the technical scheme of the utility model, the sliding door assembly is used for being arranged at an air outlet of a shell of electrical equipment, an air outlet frame is arranged in the shell, and the sliding door assembly comprises: the sliding door is arranged at the air outlet; the driving component comprises a driving box and a driving assembly at least partially positioned in the driving box, the driving box is arranged on the shell, and the driving assembly is in driving connection with the sliding door so as to drive the sliding door to slide, so that the air outlet is opened or closed; the baffle is arranged outside the driving box and is positioned above the air outlet frame, the driving assembly is in driving connection with the baffle, so that the baffle is driven to move to the air outlet to shield the interval between the air outlet and the air outlet frame through the driving assembly when the air outlet is opened by the sliding door, or the baffle is driven to retract to the inside of the shell through the driving assembly when the air outlet is closed by the sliding door. The sliding door assembly is suitable for a cabinet air conditioner, the air outlet of the cabinet air conditioner and the air outlet frame are provided with the interval in the vertical direction, when the sliding door is opened, the interval can be watched by a user, and the baffle plate of the sliding door assembly shields the interval between the air outlet and the air outlet frame in the vertical direction when the sliding door is opened, and is retracted into the shell to avoid the sliding door when the sliding door is closed, so that the appearance attractiveness of the air conditioner can be ensured, the normal opening and closing of the sliding door are not influenced, and the problem that the area between the upper side, the lower side and the decorative plate of the air outlet of the sliding door assembly of the air conditioner in the prior art is exposed after the sliding door is opened is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 shows an exploded view of an embodiment of a sliding door assembly according to the present utility model;

fig. 2 shows a schematic structural view of a sliding door assembly according to the present utility model;

FIG. 3 is a schematic view showing the construction of a second case of the sliding door assembly shown in FIG. 1;

FIG. 4 illustrates an assembled schematic view of the slider and shutter of the sliding door assembly shown in FIG. 1;

FIG. 5 illustrates a schematic view of the structure of a shutter of the sliding door assembly shown in FIG. 1;

FIG. 6 illustrates a schematic view of the construction of the slider of the sliding door assembly shown in FIG. 1;

FIG. 7 is a schematic view showing the construction of a rack of the sliding door assembly shown in FIG. 1;

FIG. 8 is a schematic view showing the construction of a swing link of the sliding door assembly shown in FIG. 1;

fig. 9 is a schematic view showing a part of the structure of an air conditioner including the sliding door assembly of the present utility model when an air outlet is closed;

fig. 10 is a schematic view showing a part of the structure of an air conditioner including the sliding door assembly of the present utility model when an air outlet is opened

Fig. 11 is a schematic view showing a part of the structure of the air conditioner shown in fig. 9 and 10 without including a sliding door assembly.

Wherein the above figures include the following reference numerals:

100. a housing; 110. an air outlet;

200. an air outlet frame;

300. a sliding door assembly;

400. spacing;

1. a sliding door;

2. a driving part;

21. a gear; 22. a rack; 221. a first pin hole; 23. swing rod; 231. a second pin hole; 232. a fourth pin hole;

24. a slide block; 241. a positioning pin; 242. a first through hole; 243. a third pin hole;

25. a first connecting pin; 26. a motor; 27. a second connecting pin;

201. a rack chute; 202. a slider guide groove; 203. a motor mounting portion; 204. a gear avoiding hole; 205. a first case; 206. a second case;

3. a baffle; 31. a fifth pin hole; 32. a first threaded bore.

Detailed Description

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1 to 11, the present utility model provides a sliding door assembly 300 for being installed at an air outlet 110 of a housing 100 of an electrical apparatus, the housing 100 having an air outlet frame 200 disposed therein, the sliding door assembly 300 comprising: a sliding door 1, the sliding door 1 being disposed at the air outlet 110; the driving component 2, the driving component 2 includes a driving box and a driving assembly at least partially located in the driving box, the driving box is arranged on the shell 100, the driving assembly is in driving connection with the sliding door 1 to drive the sliding door 1 to slide so as to open or close the air outlet 110; baffle 3, baffle 3 set up outside the drive box and lie in the top of air-out frame 200, drive assembly and baffle 3 drive connection to through drive assembly drive baffle 3 motion to air outlet 110 department in order to shelter from interval 400 between air outlet 110 and the air-out frame 200 when sliding door 1 opens air outlet 110, perhaps through drive assembly drive baffle 3 withdraw to inside casing 100 when sliding door 1 closes air outlet 110.

The sliding door assembly 300 is suitable for a cabinet air conditioner, a space 400 is arranged between the air outlet 110 and the air outlet frame 200 of the cabinet air conditioner in the vertical direction, when the air outlet 110 is opened by the sliding door 1, the space 400 can be watched by a user, and the sliding door assembly 300 is arranged so that the baffle 3 covers the space 400 leaked between the air outlet 110 and the air outlet frame 200 in the vertical direction when the air outlet 110 is opened by the sliding door 1, and is retracted into the shell 100 when the air outlet 110 is closed by the sliding door 1 so as to avoid the sliding door 1, thereby ensuring the appearance aesthetic degree of the air conditioner, not affecting the normal opening and closing of the sliding door 1, and solving the problem that the area between the upper side, the lower side and the decorative plate of the air outlet of the sliding door assembly of the air conditioner in the prior art is exposed after the sliding door is opened.

As shown in fig. 1, the driving assembly includes: a gear 21 and a rack 22, the rack 22 being slidably disposed in the drive box along a first predetermined trajectory, the gear 21 being rotatably disposed in the drive box about its own center line and being intermeshed with the rack 22; the swing rod 23 and the sliding block 24, the sliding block 24 is movably arranged along a second preset track and is connected with the sliding door 1 and the baffle 3, and the rack 22 is connected with the sliding block 24 through the swing rod 23 so as to drive the sliding door 1 and the baffle 3 to move through the sliding block 24.

Specifically, the rack 22 and the swing rod 23 are connected through a first connecting pin 25, a first pin hole 221 for being in plug-in fit with the first connecting pin 25 is formed in the rack 22, and a second pin hole 231 for being in plug-in fit with the first connecting pin 25 is formed in one end of the swing rod 23; the sliding block 24 is connected with the swing rod 23 through a second connecting pin 27, a third pin hole 243 for being in plug-in fit with the second connecting pin 27 is formed in the sliding block 24, and a fourth pin hole 232 for being in plug-in fit with the second connecting pin 27 is formed in the other end of the swing rod 23.

Wherein, one side of rack 22 far away from gear 21 is provided with the engaging lug, and first pinhole 221 is located the engaging lug.

As shown in fig. 4 and 5, the slide block 24 is provided with a positioning pin 241, and the baffle 3 is provided with a fifth pin hole 31 for being in plug-in fit with the positioning pin 241; the sliding block 24 is connected with the baffle plate 3 through a first fastener, a first through hole 242 for the first fastener to pass through is arranged on the sliding block 24, and a first threaded hole 32 for being in threaded connection with the first fastener is arranged on the baffle plate 3.

As shown in fig. 1 and 2, the driving assembly includes a motor 26, the motor 26 is disposed in a driving box, a main body of the motor 26 is fixed to the driving box, and a rotation shaft of the motor 26 is connected to the gear 21.

As shown in fig. 3, a rack runner 201 extending along a first predetermined trajectory is provided in the drive box, and at least part of the rack 22 is movably provided in the rack runner 201.

As shown in fig. 3, a slider guide groove 202 extending along a second predetermined trajectory is provided in the drive case, the slider guide groove 202 being located on a side of the rack runner 201 near the slider 24, at least part of the slider 24 being movably provided in the slider guide groove 202.

As shown in fig. 1 and 3, the main body of the motor 26 is connected with the driving box through a plurality of second fasteners, a motor mounting portion 203 is arranged in the driving box, a plurality of first mounting holes for the plurality of second fasteners to pass through in a one-to-one correspondence are arranged on the motor mounting portion 203, and a plurality of second mounting holes for the plurality of second fasteners to pass through in a one-to-one correspondence are arranged on the main body of the motor 26.

Wherein, be provided with the gear in the drive box and dodge the hole 204, gear 21 installs in the gear dodge the hole 204, and a plurality of first mounting holes surround the circumference interval 400 that the hole 204 was dodged to the gear and set up.

As shown in fig. 1, the driving cartridge includes a first cartridge body 205 and a second cartridge body 206, and the first cartridge body 205 and the second cartridge body 206 are coupled to each other in a mating and detachable manner to collectively enclose an accommodating space for accommodating the driving assembly.

The utility model also provides an air conditioner, comprising: the casing 100, the casing 100 is provided with the air outlet 110, and the sliding door assembly 300 is described above, and at least part of the sliding door assembly 300 is movably disposed at the air outlet 110.

The housing 100 shown in fig. 9 to 11 is a decorative plate.

The moving process of the sliding door assembly 300 of the air conditioner of the present utility model is as follows:

as shown in fig. 9, when the sliding door 1 is closed, the entire appearance is normal, and the gap between the sliding door 1 and the decorative plate is small.

As shown in fig. 10, after the sliding door 1 is opened, the baffle 3 is driven by the sliding block 24 to come to the space 400 between the air outlet 110 and the air outlet frame 200, so that the space 400 between the decorative board and the air outlet frame 200 is effectively shielded; and since the shutter 3 moves in synchronization with the sliding door 1 during the movement thereof, there is no problem in that the shutter 3 hinders the movement of the sliding door 1.

One example of the air conditioner of the present utility model is as follows:

the air conditioner comprises a shell 100, wherein an air outlet 110 is formed in a decorative plate of the shell 100, an air outlet frame 200 is arranged in the shell 100, and at least part of a sliding door assembly 300 is movably arranged at the air outlet 110; the sliding door assembly 300 includes: a sliding door 1, the sliding door 1 being disposed at the air outlet 110; the driving component 2, the driving component 2 comprises a driving box and a driving assembly at least partially positioned in the driving box, the driving box is arranged on the shell 100, the driving box comprises a first box body 205 and a second box body 206 which are matched with each other and are detachably connected to jointly enclose an accommodating space for accommodating the driving assembly, and the driving assembly is in driving connection with the sliding door 1 so as to drive the sliding door 1 to slide to open or close the air outlet 110; baffle 3, baffle 3 set up outside the drive box and lie in the top of air-out frame 200, drive assembly and baffle 3 drive connection to through drive assembly drive baffle 3 motion to air outlet 110 department in order to shelter from interval 400 between air outlet 110 and the air-out frame 200 when sliding door 1 opens air outlet 110, perhaps through drive assembly drive baffle 3 withdraw to inside casing 100 when sliding door 1 closes air outlet 110. The driving assembly of the sliding door assembly 300 includes: a gear 21 and a rack 22, the rack 22 being slidably disposed in the drive box along a first predetermined trajectory, the gear 21 being rotatably disposed in the drive box about its own center line and being intermeshed with the rack 22; the swing rod 23 and the sliding block 24 are movably arranged along a second preset track, the sliding block 24 is connected with the sliding door 1 and the baffle 3, and the rack 22 is connected with the sliding block 24 through the swing rod 23 so as to drive the sliding door 1 and the baffle 3 to move through the sliding block 24; the rack 22 is connected with the swing rod 23 through a first connecting pin 25, a first pin hole 221 for being in plug-in fit with the first connecting pin 25 is formed in a connecting lug on one side, far away from the gear 21, of the rack 22, and a second pin hole 231 for being in plug-in fit with the first connecting pin 25 is formed in one end of the swing rod 23; the sliding block 24 is connected with the swing rod 23 through a second connecting pin 27, a third pin hole 243 for being in plug-in fit with the second connecting pin 27 is formed in the sliding block 24, and a fourth pin hole 232 for being in plug-in fit with the second connecting pin 27 is formed in the other end of the swing rod 23; the slide block 24 is provided with a positioning pin 241, and the baffle 3 is provided with a fifth pin hole 31 for being in plug-in fit with the positioning pin 241; the sliding block 24 is connected with the baffle plate 3 through a first fastener, a first through hole 242 for the first fastener to pass through is arranged on the sliding block 24, and a first threaded hole 32 for being in threaded connection with the first fastener is arranged on the baffle plate 3. The driving assembly comprises a motor 26, the motor 26 is arranged in a driving box, a main body of the motor 26 is connected with the driving box through a plurality of second fasteners, a motor installation part 203 is arranged in the driving box, a plurality of first installation holes for the plurality of second fasteners to pass through in a one-to-one correspondence manner are formed in the motor installation part 203, a plurality of second installation holes for the plurality of second fasteners to pass through in a one-to-one correspondence manner are formed in the main body of the motor 26, and a rotating shaft of the motor 26 is connected with the gear 21; a gear avoiding hole 204 is formed in the driving box, the gear 21 is arranged in the gear avoiding hole 204, and a plurality of first mounting holes are arranged at intervals 400 around the circumference of the gear avoiding hole 204; a rack sliding groove 201 extending along a first preset track is arranged in the driving box, and at least part of the rack 22 is movably arranged in the rack sliding groove 201; a slide guide groove 202 extending along a second predetermined trajectory is provided in the drive box, the slide guide groove 202 being located on a side of the rack runner 201 close to the slide 24, at least part of the slide 24 being movably provided in the slide guide groove 202.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects:

the sliding door assembly 300 of the present utility model is used to be installed at the air outlet 110 of the housing 100 of the electrical equipment, the air outlet frame 200 is provided in the housing 100, and the sliding door assembly 300 comprises: a sliding door 1, the sliding door 1 being disposed at the air outlet 110; the driving component 2, the driving component 2 includes a driving box and a driving assembly at least partially located in the driving box, the driving box is arranged on the shell 100, the driving assembly is in driving connection with the sliding door 1 to drive the sliding door 1 to slide so as to open or close the air outlet 110; baffle 3, baffle 3 set up outside the drive box and lie in the top of air-out frame 200, drive assembly and baffle 3 drive connection to through drive assembly drive baffle 3 motion to air outlet 110 department in order to shelter from interval 400 between air outlet 110 and the air-out frame 200 when sliding door 1 opens air outlet 110, perhaps through drive assembly drive baffle 3 withdraw to inside casing 100 when sliding door 1 closes air outlet 110. The sliding door assembly 300 is suitable for a cabinet air conditioner, a space 400 is arranged between the air outlet 110 and the air outlet frame 200 of the cabinet air conditioner in the vertical direction, when the air outlet 110 is opened by the sliding door 1, the space 400 can be watched by a user, and the sliding door assembly 300 is arranged so that the baffle 3 covers the space 400 leaked between the air outlet 110 and the air outlet frame 200 in the vertical direction when the air outlet 110 is opened by the sliding door 1, and is retracted into the shell 100 when the air outlet 110 is closed by the sliding door 1 so as to avoid the sliding door 1, thereby ensuring the appearance aesthetic degree of the air conditioner, not affecting the normal opening and closing of the sliding door 1, and solving the problem that the area between the upper side, the lower side and the decorative plate of the air outlet of the sliding door assembly of the air conditioner in the prior art is exposed after the sliding door is opened.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present application, it should be understood that, where azimuth terms such as "front, rear, upper, lower, left, right", "transverse, vertical, horizontal", and "top, bottom", etc., indicate azimuth or positional relationships generally based on those shown in the drawings, only for convenience of description and simplification of the description, these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present application; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are merely for convenience of distinguishing the corresponding components, and unless otherwise stated, the terms have no special meaning, and thus should not be construed as limiting the scope of the present application.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (10)

1. A sliding door assembly for mounting at an air outlet (110) of a housing (100) of an electrical appliance, the housing (100) being provided therein with an air outlet frame (200), the sliding door assembly comprising:

a sliding door (1), the sliding door (1) being arranged at the air outlet (110);

the driving component (2) comprises a driving box and a driving assembly at least partially positioned in the driving box, the driving box is arranged on the shell (100), and the driving assembly is in driving connection with the sliding door (1) so as to drive the sliding door (1) to slide to open or close the air outlet (110);

baffle (3), baffle (3) set up outside the drive box and be located the top of air-out frame (200), drive assembly with baffle (3) drive is connected, so that when sliding door (1) is opened air outlet (110) is through drive assembly drive baffle (3) motion extremely air outlet (110) are in order to shelter from interval (400) between air outlet (110) and air-out frame (200), or sliding door (1) is closed air outlet (110) is time passed through drive assembly drive baffle (3) is retrieved to inside casing (100).

2. The sliding door assembly of claim 1 wherein the drive assembly comprises:

a gear (21) and a rack (22), the rack (22) being slidably disposed within the drive box along a first predetermined trajectory, the gear (21) being rotatably disposed within the drive box about its own centerline and intermeshed with the rack (22);

the sliding door comprises a swinging rod (23) and a sliding block (24), wherein the sliding block (24) is movably arranged along a second preset track and is connected with the sliding door (1) and the baffle plate (3), and the rack (22) is connected with the sliding block (24) through the swinging rod (23) so as to drive the sliding door (1) and the baffle plate (3) to move through the sliding block (24).

3. A sliding door assembly as set forth in claim 2 wherein,

the rack (22) is connected with the swing rod (23) through a first connecting pin (25), a first pin hole (221) used for being in plug-in fit with the first connecting pin (25) is formed in the rack (22), and a second pin hole (231) used for being penetrated by the first connecting pin (25) is formed in one end of the swing rod (23);

the sliding block (24) is connected with the swing rod (23) through a second connecting pin (27), a third pin hole (243) used for being in plug-in fit with the second connecting pin (27) is formed in the sliding block (24), and a fourth pin hole (232) used for being in plug-in fit with the second connecting pin (27) is formed in the other end of the swing rod (23).

4. A sliding door assembly as set forth in claim 2 wherein,

a positioning pin (241) is arranged on the sliding block (24), and a fifth pin hole (31) for being in plug-in fit with the positioning pin (241) is arranged on the baffle (3);

the sliding block (24) is connected with the baffle plate (3) through a first fastening piece, a first through hole (242) for the first fastening piece to pass through is formed in the sliding block (24), and a first threaded hole (32) for being in threaded connection with the first fastening piece is formed in the baffle plate (3).

5. A sliding door assembly according to claim 2, characterized in that the drive assembly comprises a motor (26), the motor (26) being arranged in the drive box, the body of the motor (26) being fixed to the drive box, the rotation axis of the motor (26) being connected to the gear (21).

6. Sliding door assembly according to claim 2, characterized in that a rack runner (201) is provided in the drive box extending along the first predetermined trajectory, at least part of the rack (22) being movably arranged in the rack runner (201).

7. Sliding door assembly according to claim 2, characterized in that a slide guiding groove (202) is provided in the drive box extending along the second predetermined trajectory, at least part of the slide (24) being movably arranged in the slide guiding groove (202).

8. The sliding door assembly according to claim 5, wherein the main body of the motor (26) and the driving box are connected through a plurality of second fasteners, a motor mounting portion (203) is arranged in the driving box, a plurality of first mounting holes for allowing a plurality of second fasteners to pass through in a one-to-one correspondence manner are formed in the motor mounting portion (203), and a plurality of second mounting holes for allowing a plurality of second fasteners to pass through in a one-to-one correspondence manner are formed in the main body of the motor (26).

9. The sliding door assembly of claim 1, wherein the drive cassette comprises a first cassette body (205) and a second cassette body (206), the first cassette body (205) and the second cassette body (206) being mutually mated and detachably connected to collectively enclose a receiving space for receiving the drive assembly.

10. An air conditioner, comprising:

a shell (100), wherein an air outlet (110) is arranged on the shell (100),

the sliding door assembly of any of claims 1 to 9, at least part of which is movably arranged at the air outlet (110).