WO2019015122A1

WO2019015122A1 - Sealing plate assembly and air conditioner

Info

Publication number: WO2019015122A1
Application number: PCT/CN2017/104888
Authority: WO
Inventors: 赵阿立; 江敬强; 刘刚
Original assignee: 广东美的制冷设备有限公司; 美的集团股份有限公司
Priority date: 2017-07-20
Filing date: 2017-09-30
Publication date: 2019-01-24
Also published as: CN107355968A

Abstract

A sealing plate assembly (10) and an air conditioner (1) using the same. The sealing plate assembly (10) comprises: a fixed sealing plate, comprising an air exhaust hole (126) disposed thereon; a slidable sealing plate (14), mounted on the fixed sealing plate and being slidable relative to the fixed sealing plate; a control mechanism, disposed on the fixed sealing plate or the slidable sealing plate (14) for connecting the fixed sealing plate and the slidable sealing plate (14) to control the relative sliding between the slidable sealing plate (14) and the fixed sealing plate. With the ability to relatively slide between a fixed sealing plate and a slidable sealing plate (14), a sealing plate assembly (10) is formed to be retractable, thereby being capable of adapting to windows of different sizes and easy to operate.

Description

Sealing plate assembly and air conditioner

The present application claims priority to Chinese Patent Application No. JP-A No. No. No. No. No. No. No. No. No. Publication No.

Technical field

The present invention relates to the field of air conditioning technology, and in particular to a sealing plate assembly and an air conditioner.

Background technique

At present, in the use of mobile air conditioners, the hot air after heat exchange needs to be discharged outside the exhaust duct, and the end of the exhaust duct is connected with a sealing plate, and the sealing plate is placed on the window, which will serve to seal the window. Because the customer's window size is various, the traditional mobile air conditioner requires the user to splicing two sealing plates in order to adapt to the size of the window. The process is cumbersome and the workload is heavy, which seriously affects the user experience.

Summary of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art.

To this end, in a first aspect of the invention, a seal plate assembly of adjustable length is provided.

According to a second aspect of the invention, an air conditioner is provided.

In view of this, according to the first aspect of the present invention, the present invention provides a sealing plate assembly for an air conditioner, comprising: a fixed sealing plate, a fixed sealing plate provided with a venting hole; a sliding sealing plate, installed The fixed sealing plate can be slid relative to the fixed sealing plate; the control mechanism is disposed on the fixed sealing plate or the sliding sealing plate, and the fixed sealing plate and the sliding sealing plate are connected to control the relative relationship between the sliding sealing plate and the fixed sealing plate. slide.

The sealing plate assembly provided by the invention, by the relative sliding of the fixed sealing plate and the sliding sealing plate, slides the sliding sealing plate into or out of the range of the fixed sealing plate to form a retractable sealing plate assembly, thereby adapting to the size of different windows. Moreover, the operation process is simple, saves time and effort, thereby improving the user experience, and at the same time, controlling the relative sliding of the fixed sealing plate and the sliding sealing plate by the control mechanism, thereby realizing the locking of the fixed sealing plate and the sliding sealing plate, and improving The controllability of the overall length of the sealing plate assembly allows the user to stabilize the sealing plate assembly when the sealing plate assembly is mounted on the window, which facilitates the user's operation, and can be used for sliding sealing plates when stored after disassembly. Sliding into the fixed sealing plate range, reducing the overall length of the sealing plate assembly, so that the sealing plate cooperates with the air conditioner main body to realize storage.

In addition, the sealing plate assembly in the above embodiment provided by the present invention may further have the following additional technical features:

In the above technical solution, preferably, the fixed sealing plate comprises: a first fixed sealing plate, the sliding sealing plate is mounted on the first fixed sealing plate, the sliding sealing plate can slide out one end of the first fixed sealing plate; the second fixed sealing The plate is movable on the first fixed sealing plate at an opposite end of the sliding sealing plate, and the vent hole is disposed on the second fixed sealing plate.

In this technical solution, the fixed sealing plate includes a first fixed sealing plate and a second fixed sealing plate, wherein the sliding sealing plate is mounted on the first fixed sealing plate and is capable of sliding out one end of the first fixed sealing plate, and The second fixed sealing plate is located at the opposite end of the sliding sealing plate from the opposite end of the first fixed sealing plate, and can realize the relative movement of the second fixed sealing plate relative to the first fixed sealing plate, thereby realizing bidirectional expansion and contraction.

In any one of the above aspects, preferably, the first fixed sealing plate is a solid structure, the sliding sealing plate is located on a side of the first fixed sealing plate; or the first fixed sealing plate is a hollow structure, and the sliding sealing plate is disposed at the first fixing Seal the inside of the board.

In this technical solution, the sliding sealing plate may be disposed on one side or the inside of the first fixed sealing plate.

In any of the above technical solutions, preferably, the slide rails are disposed on both sides of the first fixed sealing plate, and both sides of the sliding sealing plate are matched with the slide rails.

In this technical solution, the sliding connection between the first fixed sealing plate and the sliding sealing plate is achieved by the sliding passages on both sides of the first fixed sealing plate and the sliding sealing plates.

In any of the above aspects, preferably, the first fixed sealing plate is pivotally coupled to the second fixed sealing plate.

In this technical solution, the first fixed sealing plate and the second fixed sealing plate are pivotally connected to realize relative bending of the first fixing plate and the second fixing plate, so that the sealing plate assembly cooperates with the air conditioner main body to realize storage.

In any of the above aspects, preferably, the first fixed sealing plate and the second fixed sealing plate are connected by a hinge or a rotating shaft; wherein the rotation angle of the hinge or the rotating shaft is 180 degrees or more.

In this technical solution, the first fixed sealing plate and the second fixed sealing plate are connected by a hinge or a rotating shaft, and the rotation angle of the hinge or the rotating shaft is 180 degrees or more to cooperate with the air conditioner main body.

In any one of the above aspects, preferably, the first fixing portion is disposed on the first fixing sealing plate; the second fixing portion is disposed on the second fixing sealing plate, and is adapted to the first fixing portion; When the first fixed sealing plate and the second fixed sealing plate are rotated to a predetermined angle, the first fixing portion and the second fixing portion cooperate to achieve relative fixing of the first fixed sealing plate and the second fixed sealing plate.

In this technical solution, the fixing of the first fixing sealing plate and the second fixing sealing plate is achieved by the cooperation of the first fixing portion and the second fixing portion, thereby achieving a tight fit of the sealing plate assembly and the window, and When the user installs the sealing plate assembly on the window, the sealing plate assembly is in a stable state, which is convenient for the user's operation.

In any one of the above aspects, preferably, the first fixing portion is a card slot or a tab, and the second fixing portion is the other of the card slot or the tab; or the first fixing portion is compatible with the second fixing portion. The plurality of magnetic members are disposed; wherein the card slot and the tab or the plurality of magnetic members are engaged or attracted when the first fixed sealing plate and the second fixed sealing plate are parallel.

In this technical solution, when the first fixed sealing plate is parallel to the second fixed sealing plate, the relative position of the first fixed sealing plate and the second fixed sealing plate is fixed by the clamping of the card slot or the tab; or The magnetic components are attracted to each other to fix the relative positions of the first fixed sealing plate and the second fixed sealing plate, and the operation process is simple, the operation difficulty of the user is reduced, and the operation process of the user is simplified.

In any one of the above aspects, preferably, the control mechanism comprises: an engaged rack and a gear, respectively disposed on the first fixed sealing plate and the sliding sealing plate, located at the first fixed sealing plate and Slide between the sealing plates.

In this technical solution, the locking of the relative position of the first fixed sealing plate and the sliding sealing plate is achieved by the engagement of the rack and the gear. Specifically, a rack may be mounted on the sliding sealing plate, a gear is mounted on the first fixed sealing plate, and a damping member is added between the gear and the first fixed sealing plate, and the resistance of the damping member is greater than that of the sliding sealing plate itself The gravity, and thus only under the user's pull, the sliding sealing plate will slide, thereby achieving self-locking of the sliding sealing plate and the first fixed sealing plate.

In any of the above aspects, preferably, the method further includes: a limiting rib disposed on the first fixed sealing plate on a side of the rack facing away from the gear for pressing the rack on the gear.

In the technical solution, the rack is pressed against the gear by the limiting rib to realize the meshing of the rack and the gear, thereby ensuring the transmission effect of the rack and the gear, and between the rack and the gear which are pressed together The resistance, in turn, enables the technical effect that the sliding sealing plate slides only under the user's pull.

In any one of the above aspects, preferably, the control mechanism comprises: a first card slot disposed on the first fixed sealing plate; and a plurality of second card slots disposed in a row on the sliding sealing plate; the buckle passes through The first card slot is adapted to the second card slot; the mounting box is provided with an opening at one end, the opening is fastened toward the first fixed sealing plate cover on the first card slot, the buckle is located inside the mounting box; the elastic member, one end and the card The buckle is connected, and the other end is connected to the mounting box or the first fixed sealing plate, and is used for pressing the buckle into the second card slot through the first card slot; the handle is connected to the buckle or the elastic member at one end, and is partially located Outside the mounting box, when the handle is pulled, the buckle exits the second card slot.

In the technical solution, the first card slot is opened in the first fixed sealing plate, and the mounting box is disposed on the side of the first fixed sealing plate, and the buckle and the elastic member are disposed in the mounting box, and the elastic member presses the buckle into the first In a card slot, at the same time, a plurality of second card slots arranged in a row corresponding to the first card slot are formed on the sliding sealing plate, and the sliding sealing plate is disposed on the first fixed sealing plate opposite to the mounting box. On the other side, at this time, the buckle is also engaged with the second card slot while passing through the first card slot, thereby realizing the fixing of the sliding sealing plate and the first fixed sealing plate, and in the buckle or the elastic The handle is provided with a handle, and the handle portion is located outside the mounting box so that the user can pull it. The specific operation is that the user pulls the handle to release the buckle from the second card slot. At this time, the sliding sealing plate can slide freely, and when the sliding sealing plate slides to a suitable position, the tension is released, and the buckle and the second card slot are released. Phase card connection, The self-locking is formed to achieve the fixing of the relative position of the sliding sealing plate and the first fixed sealing plate.

In any one of the above aspects, preferably, the control mechanism comprises: an electronic control mechanism disposed on the first fixed sealing plate for electrically driving the sliding sealing plate to slide in or out of the fixed sealing plate; the connecting mechanism is respectively electrically connected The control mechanism is connected with the sliding sealing plate; the control switch is connected with the electronic control mechanism for controlling the operation of the electronic control mechanism.

In the technical solution, the relative sliding of the first fixed sealing plate and the sliding sealing plate is controlled by the electric control mechanism power, thereby realizing automatic expansion and contraction of the sealing plate assembly, and controlling the relative position of the first fixed sealing plate and the sliding sealing plate by the control switch The self-locking is implemented, which reduces the difficulty of the user's operation and improves the user experience.

In any of the above aspects, preferably, the control switch is a push button switch and/or a remote control switch.

In this technical solution, the control switch can be a push button switch and/or a remote control switch.

In any one of the above aspects, preferably, the electric control mechanism is a motor disposed on the first fixed sealing plate; the connecting mechanism comprises: a bracket disposed on the first fixed sealing plate, the bracket is provided with a through hole; the screw Passing through the through hole, one end is connected to the motor, and the other end is arranged to be screwed on the sliding sealing plate for driving the sliding sealing plate to slide relative to the first fixed sealing plate.

In the technical solution, the motor drives the screw to rotate, and drives the sliding sealing plate to move relative to the first fixed sealing plate, thereby realizing automatic control of sliding sliding plate and the first fixed sealing plate, and sliding the sealing plate The precise control of the position relative to the first fixed sealing plate enhances the user experience.

In any of the above aspects, preferably, the motor can be rotated clockwise or counterclockwise to control the sliding seal plate to slide in or out of the first fixed sealing plate.

In this technical solution, the sliding seal plate is controlled to slide in or out of the first fixed sealing plate by clockwise rotation or counterclockwise rotation of the motor.

In any of the above technical solutions, preferably, the electronic control mechanism is a motor disposed on the fixed sealing plate; the connecting mechanism comprises: a crank connected to the motor; and the connecting rod has one end connected to the crank and the other end being The sliding sealing plate is rotatably connected; the sliding rail is disposed on the first fixed sealing plate, and the connecting rod is matched with the sliding rail.

In this technical solution, the reciprocating motion of the crank and the connecting rod on the sliding track is driven by the motor, Realizing control of the relative movement of the sliding sealing plate and the first fixed sealing plate, thereby realizing automatic control of sliding of the sliding sealing plate and the first fixed sealing plate, and accurately controlling the relative position of the sliding sealing plate and the first fixed sealing plate, Improve the user experience.

In any of the above aspects, preferably, one end of the connecting rod and the sliding sealing plate is provided with a connecting shaft, one end of the connecting shaft is connected with the sliding sealing plate, and the other end is penetrated into the sliding rail.

In this technical solution, at the connecting shaft at one end of the connecting rod, one end of the connecting shaft is rotatably connected with the sliding sealing plate, and the other end is disposed in the sliding rail.

According to a second aspect of the present invention, the present invention provides an air conditioner comprising: an air conditioner main body; a duct having one end connected to the air conditioner body; and the sealing board according to any one of the above aspects The assembly; wherein the other end of the duct is connected to the exhaust hole.

The air conditioner of the present invention is connected to the sealing plate assembly according to any one of the above aspects by a duct on the main body of the air conditioner, thereby discharging hot air through the duct, and since the present invention includes the above The sealing plate assembly of any one of the above aspects, and therefore, has all the advantageous effects of the sealing plate assembly according to any one of the above aspects, which will not be exemplified herein.

Additional aspects and advantages of the invention will be apparent from the description of the invention.

DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and readily understood from

1 is a schematic structural view of a sealing plate assembly according to an embodiment of the present invention;

2 is a schematic view showing the structure of the sealing plate assembly shown in FIG. 1 excluding a sliding sealing plate;

3 is a schematic structural view of a sealing plate assembly according to another embodiment of the present invention;

Figure 4 is a cross-sectional view showing the sealing plate assembly A-A shown in Figure 3;

FIG. 5 is a schematic structural view of a sealing plate assembly according to another embodiment of the present invention; FIG.

Figure 6 is a schematic view showing the structure of the sealing plate assembly shown in Figure 5 without including a sliding sealing plate;

FIG. 7 is a schematic structural view showing a seal plate assembly not including a sliding seal plate according to another embodiment of the present invention; FIG.

FIG. 8 is a schematic structural view of a sealing plate assembly according to another embodiment of the present invention; FIG.

Figure 9 is a schematic view showing the structure of the sealing plate assembly shown in Figure 8 after the sliding sealing plate has been slid out;

FIG. 10 is a schematic structural view showing the first fixed sealing plate and the second fixed sealing plate of the sealing plate assembly according to an embodiment of the present invention; FIG.

Figure 11 is a block diagram showing the structure of an air conditioner according to an embodiment of the present invention;

Figure 12 shows a back view of the air conditioner shown in Figure 11;

Fig. 13 is a view showing the connection of the seal plate assembly and the air duct in the air conditioner shown in Fig. 11.

Wherein, the correspondence between the reference numerals and the component names in FIGS. 1 to 13 is:

1 air conditioner, 10 sealing plate assembly, 122 first fixed sealing plate, 124 second fixed sealing plate, 126 venting hole, 128 hinge, 14 sliding sealing plate, 162 first fixing portion, 164 second fixing portion, 182 Rack, 184 gear, 202 second card slot, 206 snap, 208 mounting box, 210 elastic, 212 handle, 222 motor, 224 bracket, 226 screw, 228 crank, 230 linkage, 232 sliding track, 2 air conditioning The main body, 3 ducts.

Detailed ways

The present invention will be further described in detail below with reference to the drawings and specific embodiments. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a full understanding of the invention, but the invention may be practiced otherwise than as described herein. Limitations of the embodiments.

A sealing plate assembly 10 and an air conditioner 1 according to some embodiments of the present invention are described below with reference to FIGS. 1 through 13.

As shown in FIG. 1 to FIG. 9, according to a first aspect of the present invention, the present invention provides a sealing plate assembly 10 for an air conditioner 1, comprising: a fixed sealing plate, and a fixed sealing plate is provided with exhaust gas The hole 126; the sliding sealing plate 14 is mounted on the fixed sealing plate to enable relative sliding with the fixed sealing plate; the control mechanism is disposed on the fixed sealing plate or the sliding sealing plate 14, and the fixed sealing plate and the sliding sealing plate 14 are connected. The relative sliding of the sliding sealing plate 14 and the fixed sealing plate is controlled.

The sealing plate assembly 10 provided by the present invention, by the relative sliding of the fixed sealing plate and the sliding sealing plate 14, that is, sliding the sliding sealing plate 14 into or out of the range of the fixed sealing plate, forms a retractable sealing plate assembly 10, thereby adapting to different The size of the window, and the operation process is simple, saves time and labor, thereby improving the user's experience, and at the same time, controlling the relative sliding of the fixed sealing plate and the sliding sealing plate 14 by the control mechanism, achieving the fixed sealing plate and the sliding sealing The locking of the plate 14 enhances the control over the overall length of the sealing plate assembly 10, allowing the user to stabilize the sealing plate assembly 10 when the sealing plate assembly 10 is mounted on the window, facilitating user operation and, while disassembling During the rear storage, the sliding sealing plate 14 can be slid into the fixed sealing plate range, and the overall length of the sealing plate assembly 10 is reduced, so that the sealing plate cooperates with the air conditioner main body 2 to realize storage.

Further, as shown in FIGS. 1 to 9, the fixed sealing plate includes: a first fixed sealing plate 122, the sliding sealing plate 14 is mounted on the first fixed sealing plate 122, and the sliding sealing plate 14 can slide out of the first fixed sealing plate One end of the second fixed sealing plate 124 is movably disposed on the first fixed sealing plate 122 at an opposite end of the sliding sealing plate 14, and the venting hole 126 is disposed on the second fixed sealing plate 124.

In this embodiment, the fixed sealing plate includes a first fixed sealing plate 122 and a second fixed sealing plate 124, wherein the sliding sealing plate 14 is mounted on the first fixed sealing plate 122 and is slidable out of the first fixed sealing plate 122. One end of the second fixed sealing plate 124 is located at the other end opposite to the sliding sealing plate 14, and the relative movement of the second fixed sealing plate 124 relative to the first fixed sealing plate 122 can be realized, thereby achieving bidirectional expansion and contraction, and The sealing plate assembly 10 is mounted on the air conditioner main body 2, thereby achieving integral storage of the air conditioner main body 2 and the sealing plate assembly 10.

The sealing plate assembly 10 proposed by the present invention improves the sealing plate assembly 10 of the related art such that the sealing plate assembly 10 can be adapted to the air conditioner main body 2, that is, when the air conditioner 1 is used, the sealing plate assembly 10 is mounted on On the window, and the sealing plate assembly 10 can be freely telescoped to accommodate windows of different specifications, and when the air conditioner 1 is housed, the sealing plate assembly 10 can be fastened to the air box 1 housing assembly, thereby making the air conditioner 1 The various components are formed in one piece, and the loss of some components is avoided, so that the air conditioner 1 cannot be used normally, and the appearance of the air conditioner 1 is ensured, and the user experience is improved.

In one embodiment of the present invention, preferably, as shown in FIGS. 1 to 9, the first fixed sealing plate 122 is a solid structure, and the sliding sealing plate 14 is located on the side of the first fixed sealing plate 122.

In this embodiment, the sliding seal plate 14 may be disposed on one side of the first fixed sealing plate 122.

In another embodiment of the invention, preferably, the sliding seal plate 14 is disposed inside the first fixed sealing plate 122.

In this embodiment, the sliding seal plate 14 may be disposed inside the first fixed sealing plate 122.

In an embodiment of the invention, preferably, the first fixed sealing plate 122 is provided with slides on both sides, and both sides of the sliding sealing plate 14 are matched with the slide.

In this embodiment, the sliding connection of the first fixed sealing plate 122 and the sliding sealing plate 14 is achieved by the sliding passages on both sides of the first fixed sealing plate 122 and the sliding sealing plates 14 on both sides.

In a specific embodiment, the slide rail may also be disposed on a side of the first fixed sealing plate 122 opposite to the sliding sealing plate 14, and a sliding bracket is disposed on a side of the sliding sealing plate 14 opposite to the first sealing.

In one embodiment of the invention, preferably, as shown in FIGS. 1 through 10, the first fixed sealing plate 122 is pivotally coupled to the second fixed sealing plate 124.

In this embodiment, the first fixed sealing plate 122 is pivotally connected to the second fixed sealing plate 124 to achieve relative bending of the first fixing plate and the second fixing plate, so that the sealing plate assembly 10 cooperates with the air conditioner main body 2. , to achieve storage.

In an embodiment of the present invention, preferably, as shown in FIGS. 1 to 10, the first fixed sealing plate 122 and the second fixed sealing plate 124 are connected by a hinge 128 or a rotating shaft; wherein, the hinge 128 or the rotating shaft The rotation angle is 180 degrees or more.

In this embodiment, the first fixed sealing plate 122 and the second fixed sealing plate 124 are connected by the hinge 128 or the rotating shaft, and the rotation angle of the hinge 128 or the rotating shaft is 180 degrees or more so as to be with the air conditioner main body 2 Cooperate.

In an embodiment of the present invention, preferably, as shown in FIGS. 1 to 10, the first fixing portion 162 is disposed on the first fixed sealing plate 122; the second fixing portion 164 is disposed on the second fixed sealing plate. The first fixing portion 162 is matched with the second fixing portion 164 when the first fixing sealing plate 122 and the second fixing sealing plate 124 are rotated to a predetermined angle. The first fixed sealing plate 122 is relatively fixed to the second fixed sealing plate 124.

In this embodiment, by fixing the first fixing portion 162 and the second fixing portion 164, the relative positions of the first fixing sealing plate 122 and the second fixing sealing plate 124 are fixed, thereby realizing The sealing plate assembly 10 is in close fitting with the window and, when the user installs the sealing plate assembly 10 on the window, the sealing plate assembly 10 is in a stable state, facilitating the user's operation. Preferably, when the first fixed sealing plate 122 is parallel to the second fixed sealing plate 124, the first fixing portion 162 cooperates with the second fixing portion 164 to realize the first fixed sealing plate 122 and the second fixed sealing plate 124. Relatively fixed.

In one embodiment of the present invention, preferably, as shown in FIGS. 1 to 10, the first fixing portion 162 is a card slot or a tab, and the second fixing portion 164 is the other of the card slot or the tab, wherein The card slot and the latch are engaged when the first fixed sealing plate 122 and the second fixed sealing plate 124 are parallel.

In this embodiment, when the first fixed sealing plate 122 is parallel to the second fixed sealing plate 124, the relative position of the first fixed sealing plate 122 and the second fixed sealing plate 124 is achieved by the engagement of the card slot or the tab. The fixing is simple, and the operation process is simple, which reduces the operation difficulty of the user and simplifies the operation process of the user.

In another embodiment of the present invention, preferably, the first fixing portion 162 and the second fixing portion 164 are matched with a plurality of magnetic members, and the card slot and the tongue are fixed on the first fixing sealing plate 122 and the second fixing portion. When the sealing plates 124 are parallel, the plurality of magnetic members are attracted to each other.

In this embodiment, the relative positions of the first fixed sealing plate 122 and the second fixed sealing plate 124 are fixed by the magnetic members being attracted to each other, and the operation process is simple, the operation difficulty of the user is reduced, and the operation process of the user is simplified. .

In an embodiment of the present invention, preferably, as shown in FIGS. 1 and 2, the control mechanism includes: an engaged rack 182 and a gear 184 disposed on the first fixed sealing plate 122 and the sliding sealing plate 14, respectively. Located between the first fixed sealing plate 122 and the sliding sealing plate 14.

In this embodiment, the locking of the relative position of the first fixed sealing plate 122 and the sliding sealing plate 14 is achieved by the engagement of the rack 182 with the gear 184. Specifically, a rack 182 is mounted on the sliding seal plate 14, a gear 184 is mounted on the first fixed seal plate 122, and a damper is added between the gear 184 and the first fixed seal plate 122, and the resistance of the damper member will be It is larger than the gravity of the sliding sealing plate 14 itself, and then the sliding sealing plate 14 slides only under the user's pulling, thereby realizing the self-locking of the sliding sealing plate 14 and the first fixed sealing plate 122.

In an embodiment of the present invention, preferably, as shown in FIG. 2, further comprising: a limiting rib disposed on the first fixed sealing plate 122 on the side of the rack 182 facing away from the gear 184 for using the tooth Strip 182 is pressed against gear 184.

In this embodiment, the rack 182 is pressed against the gear 184 by the limiting ribs, so that the meshing of the rack 182 with the gear 184 is achieved, and the transmission effect of the rack 182 and the gear 184 is ensured.

In another embodiment of the present invention, preferably, as shown in FIG. 3 and FIG. 4, the control mechanism includes: a first card slot disposed on the first fixed sealing plate 122; and a plurality of second card slots 202, The row is disposed on the sliding sealing plate 14; the buckle 206 is matched with the second card slot 202 through the first card slot; the mounting box 208 is provided with an opening at one end, and the opening is closed toward the first fixed sealing plate 122 On a card slot, the buckle 206 is located inside the mounting box 208; the elastic member 210 has one end connected to the buckle 206 and the other end connected to the mounting box 208 or the first fixed sealing plate 122 for passing the buckle 206 A card slot is pressed into the second card slot 202. One end of the handle 212 is connected to the buckle 206 or the elastic member 210, and is partially located outside the mounting box 208. When the handle 212 is pulled, the buckle 206 is withdrawn from the second card slot 202.

In this embodiment, the first card slot is opened in the first fixed sealing plate 122, and the mounting box 208 is disposed on the first fixed sealing plate 122. The buckle 206 and the elastic member 210 are disposed in the mounting box 208, and the elastic The member 210 presses the buckle 206 into the first card slot, and at the same time, a plurality of second card slots 202 arranged in a row corresponding to the first card slot are opened on the sliding sealing plate 14, and the sliding sealing plate 14 is opened. The first fixed sealing plate 122 is disposed on the other side opposite to the mounting box 208. At this time, the buckle 206 is also engaged with the second card slot 202 while passing through the first card slot to realize the sliding sealing plate. 14 is fixed to the first fixed sealing plate 122, and a handle 212 is disposed on the buckle 206 or the elastic member 210, and the handle 212 is partially located outside the mounting box 208 so that the user can pull it. Specifically, the user pulls the handle 212 to release the buckle 206 from the second card slot 202. At this time, the sliding sealing plate 14 can slide freely, and when the sliding sealing plate 14 slides to a suitable position, the tension is released, and the buckle is buckled. The 206 is engaged with the second card slot 202 to form a self-locking, which fixes the relative position of the sliding sealing plate 14 and the first fixed sealing plate 122. Wherein, the handle 212 and the buckle 206 may be a unitary structure.

In a specific embodiment, the elastic member 210 can be any of the following: a spring, a rubber pad, an air bag.

In another embodiment of the present invention, preferably, as shown in FIGS. 5 to 9, the control mechanism includes: an electronic control mechanism disposed on the first fixed sealing plate 122 for electrically driving the sliding sealing plate 14 to slide in Or slide out the fixed sealing plate; the connecting mechanism, respectively, with the electronic control mechanism and the sliding sealing plate 14-phase connection; control switch, connected with the electronic control mechanism, used to control the operation of the electronic control mechanism.

In this embodiment, the relative sliding of the first fixed sealing plate 122 and the sliding sealing plate 14 is controlled by the electric control mechanism, thereby realizing the automatic expansion and contraction of the sealing plate assembly 10, and controlling the first fixed sealing plate 122 and sliding by the control switch. The relative position of the sealing plate 14 realizes self-locking, which reduces the operation difficulty of the user and improves the user experience.

In one embodiment of the invention, preferably, the control switch is a push button switch and/or a remote control switch.

In this embodiment, the control switch can be a push button switch and/or a remote control switch.

In a specific embodiment, the button switch may be a physical button or a touch button, and a pressure device may be disposed on the sliding sealing plate 14 to automatically control the electronic control mechanism to stop when the bottom of the sliding sealing plate 14 is in contact with the edge of the window. .

In an embodiment of the present invention, preferably, as shown in FIG. 5 to FIG. 7, the electric control mechanism is a motor 222 disposed on the first fixed sealing plate 122; the connecting mechanism includes: a bracket 224 disposed at the first fixing On the sealing plate 122, the bracket 224 is provided with a through hole; a screw 226 passes through the through hole, one end is connected to the motor 222, and the other end is arranged on the sliding sealing plate 14 to be screwed for driving the sliding sealing plate 14 relative to The first fixed sealing plate 122 slides.

In this embodiment, the rotation of the screw 226 is driven by the motor 222 to drive the relative movement of the sliding sealing plate 14 and the first fixed sealing plate 122, thereby realizing automatic control of the relative sliding of the sliding sealing plate 14 and the first fixed sealing plate 122. Moreover, the precise control of the relative position of the sliding sealing plate 14 and the first fixed sealing plate 122 improves the user experience, wherein the two ends of the screw 226 pass through the two brackets 224 respectively.

In one embodiment of the invention, preferably, the motor 222 is rotatable clockwise or counterclockwise to control the sliding seal plate 14 to slide in or out of the first fixed sealing plate 122.

In this embodiment, the control sliding seal plate 14 is slid into or out of the first fixed sealing plate 122 by clockwise rotation or counterclockwise rotation of the motor 222.

In an embodiment of the present invention, preferably, as shown in FIG. 8 and FIG. 9, the electric control mechanism is a motor 222 disposed on the fixed sealing plate; the connecting mechanism includes: a crank 228 connected to the motor 222; 230, one end is connected to the crank 228 rotatably, the other end is rotatably connected with the sliding sealing plate 14; the sliding rail 232 is disposed on the first fixed sealing plate 122, the connecting rod 230 Fits to the sliding track 232.

In this embodiment, the reciprocating motion of the crank 228 and the connecting rod 230 on the sliding rail 232 is driven by the motor 222 to control the relative movement of the sliding sealing plate 14 and the first fixed sealing plate 122, thereby realizing the sliding sealing plate 14 and the first The automatic control of the relative sliding of the fixed sealing plate 122 and the precise control of the relative position of the sliding sealing plate 14 and the first fixed sealing plate 122 enhance the user experience.

In one embodiment of the present invention, preferably, one end of the connecting rod 230 connected to the sliding sealing plate 14 is provided with a connecting shaft, one end of which is connected to the sliding sealing plate 14 and the other end of which is inserted into the sliding rail 232.

In this embodiment, at the connecting shaft at one end of the link 230, one end of the connecting shaft is rotatably coupled to the sliding seal plate 14, and the other end is disposed in the slide rail 232.

As shown in FIG. 11 to FIG. 13, according to a second aspect of the present invention, the present invention provides an air conditioner 1 comprising: an air conditioner main body 2; a duct 3 having one end connected to the main body of the air conditioner 1; A sealing plate assembly 10 according to any of the above embodiments; wherein the other end of the air duct 3 is connected to the exhaust hole.

The air conditioner 1 according to the present invention is connected to the sealing plate assembly 10 provided by any of the above embodiments through the air duct 3 on the air conditioner main body 2, thereby discharging hot air through the air duct 3, and since the present invention includes The sealing plate assembly 10 as provided in any of the above embodiments, therefore, has all of the benefits of the sealing plate assembly 10 as provided in any of the above embodiments, and will not be described here.

In summary, the sealing plate assembly 10 provided by the present invention forms a retractable sealing plate assembly by sliding the sealing plate 14 relative to the sliding sealing plate 14 by sliding the sliding sealing plate 14 into or out of the fixed sealing plate. 10, thereby adapting to the size of different windows, and the operation process is simple, saving time and labor, thereby improving the user experience, and at the same time, controlling the relative sliding of the fixed sealing plate and the sliding sealing plate 14 by the control mechanism to achieve the fixed The locking of the sealing plate and the sliding sealing plate 14 improves the controllability of the overall length of the sealing plate assembly 10, so that when the sealing plate assembly 10 is mounted on the window, the sealing plate assembly 10 is in a stable state, which facilitates the operation of the user. And, when stored after disassembly, the sliding sealing plate 14 can be slid into the range of the fixed sealing plate, and the overall length of the sealing plate assembly 10 is reduced, so that the sealing plate cooperates with the air conditioner main body 2 to realize the collection. Na.

In the present invention, the terms "first" and "second" are used for the purpose of description only, and are not to be understood as indicating or implying relative importance, the terms "installation", "connected", "connected", "fixed", etc. The terms should be understood broadly. For example, "connected" may be a fixed connection, a detachable connection, or an integral connection; "connected" may be directly connected or indirectly connected through an intermediate medium. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood on a case-by-case basis.

In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiments or examples are included in the present invention. At least one embodiment or example. In the present specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples.

The above description is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

A sealing plate assembly for an air conditioner, comprising:

Fixing a sealing plate, the fixed sealing plate is provided with a venting hole;

a sliding sealing plate mounted on the fixed sealing plate to enable relative sliding with the fixed sealing plate;

And a control mechanism disposed on the fixed sealing plate or the sliding sealing plate, connecting the fixed sealing plate and the sliding sealing plate for controlling relative sliding of the sliding sealing plate and the fixed sealing plate.
The sealing plate assembly of claim 1 wherein said fixed sealing plate comprises:

a first fixed sealing plate, the sliding sealing plate is mounted on the first fixed sealing plate, and the sliding sealing plate is capable of sliding out one end of the first fixed sealing plate;

a second fixed sealing plate movably disposed on the first fixed sealing plate at an opposite end of the sliding sealing plate, wherein the venting hole is disposed on the second fixed sealing plate.
A sealing plate assembly according to claim 2, wherein

The first fixed sealing plate is a solid structure, and the sliding sealing plate is located at one side of the first fixed sealing plate; or

The first fixed sealing plate is a hollow structure, and the sliding sealing plate is disposed inside the first fixed sealing plate.
A sealing plate assembly according to claim 3, wherein

A slide rail is disposed on both sides of the first fixed sealing plate, and both sides of the sliding sealing plate are matched with the slide rail.
A sealing plate assembly according to claim 2, wherein

The first fixed sealing plate is pivotally coupled to the second fixed sealing plate.
A sealing plate assembly according to claim 5, wherein

The first fixed sealing plate and the second fixed sealing plate are connected by a hinge or a rotating shaft;

The rotation angle of the hinge or the rotating shaft is 180 degrees or more.
The sealing plate assembly of claim 6 further comprising:

a first fixing portion disposed on the first fixed sealing plate;

a second fixing portion disposed on the second fixing sealing plate and adapted to the first fixing portion;

Wherein, when the first fixed sealing plate and the second fixed sealing plate are rotated to a preset angle, the first fixing portion and the second fixing portion cooperate to realize the first fixed sealing plate and the The relative fixing of the second fixed sealing plate is described.
The sealing plate assembly of claim 7 wherein:

The first fixing portion is a card slot or a tab, and the second fixing portion is the other of the card slot or the tab; or

The first fixing portion and the second fixing portion are a plurality of magnetic members adapted to each other;

Wherein, the card slot and the tab or the plurality of magnetic members are engaged or attracted when the first fixed sealing plate and the second fixed sealing plate are parallel.
A sealing plate assembly according to any one of claims 2 to 8 wherein the control mechanism comprises:

The meshing rack and pinion are respectively disposed on the first fixed sealing plate and the sliding sealing plate between the first fixed sealing plate and the sliding sealing plate.
The sealing plate assembly of claim 9 further comprising:

a limiting rib disposed on the first fixed sealing plate on a side of the rack facing away from the gear for pressing the rack against the gear.
A sealing plate assembly according to any one of claims 2 to 8 wherein the control mechanism comprises:

a first card slot disposed on the first fixed sealing plate;

a plurality of second card slots disposed in rows on the sliding sealing plate;

a buckle that is adapted to the second card slot through the first card slot;

a mounting box having an opening at one end thereof, the opening being buckled on the first card slot toward the first fixed sealing plate, the buckle being located inside the mounting box;

An elastic member, one end of which is connected to the buckle, and the other end is connected to the mounting box or the first fixed sealing plate, and is configured to press the buckle into the second through the first card slot Card slot

a handle, one end of which is connected to the buckle or the elastic member, and partially located in the mounting box In addition, when the handle is pulled, the buckle is withdrawn from the second card slot.
A sealing plate assembly according to any one of claims 2 to 8 wherein the control mechanism comprises:

An electric control mechanism disposed on the first fixed sealing plate for electrically driving the sliding sealing plate to slide in or out of the fixed sealing plate;

a connecting mechanism respectively connected to the electronic control mechanism and the sliding sealing plate;

And a control switch connected to the electronic control mechanism for controlling the operation of the electronic control mechanism.
A sealing plate assembly according to claim 12, wherein

The control switch is a push button switch and/or a remote control switch.
A sealing plate assembly according to claim 12, wherein

The electric control mechanism is a motor disposed on the first fixed sealing plate;

The connection mechanism includes:

a bracket disposed on the first fixed sealing plate, the bracket is provided with a through hole;

a lead screw passing through the through hole, one end of which is connected to the motor, and the other end of which is disposed to be screwed to the sliding sealing plate for driving the sliding sealing plate to slide relative to the first fixed sealing plate.
A sealing plate assembly according to claim 14 wherein:

The motor can be rotated clockwise or counterclockwise to control the sliding seal plate to slide in or out of the first fixed sealing plate.
A sealing plate assembly according to claim 12, wherein

The electric control mechanism is a motor disposed on the fixed sealing plate;

The connection mechanism includes:

a crank connected to the motor;

a connecting rod, one end of which is rotatably connected to the crank, and the other end is rotatably connected to the sliding sealing plate;

A sliding rail is disposed on the first fixed sealing plate, and the connecting rod is adapted to the sliding rail.
A sealing plate assembly according to claim 16 wherein:

One end of the connecting rod connected to the sliding sealing plate is provided with a connecting shaft, and the connecting shaft is The end is connected to the sliding sealing plate and the other end is inserted into the sliding track.
An air conditioner, comprising:

Air conditioner body;

a duct having one end connected to the main body of the air conditioner;

A sealing plate assembly according to any one of claims 1 to 17;

The other end of the air duct is connected to the air exhaust hole.