Air outlet panel assembly and duct type air conditioner

Abstract

The utility model belongs to the technical field of refrigerating and heating equipment, and particularly relates to an air outlet panel assembly and a duct type air conditioner. The air-out panel assembly comprises an air-out panel and an air-out panel, the panel frame is mounted on one side of the air outlet panel; the two ends of the transverse shutters are rotationally mounted on the panel frame respectively; the motor is mounted on the panel frame, and an output shaft of the motor is connected with the transverse shutters; the display device is detachably mounted on the air outlet panel; wherein a first hole site and a second hole site are formed in the air outlet panel side by side, the first hole site corresponds to the transverse shutter, a part of the display device extends into the second hole site, and the second hole site is blocked by the display device; the projection of the second hole site in the first direction covers part of the motor. According to the air outlet panel assembly, the display device and the motor are easy to disassemble, and the maintenance cost of the air outlet panel assembly is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of refrigeration and heating equipment, and specifically relates to an air outlet panel component and an air duct machine. Background Art

[0002] Duct air conditioner is the abbreviation of hidden air conditioner, which can also be called air conditioner duct air conditioner or duct air conditioner. Duct air conditioner solves the problem of wall mounted air conditioner and cabinet air conditioner exposed outside and affecting the appearance. At the same time, the length of the duct is longer than that of ordinary household air conditioner, and the installation is more flexible. It is a new type of air conditioner.

[0003] At present, the air outlet panel assembly of the duct air conditioner includes an air outlet panel, a display device, a panel frame, horizontal louvers and a motor for driving the horizontal louvers. The air outlet panel, horizontal louvers and motor are respectively installed on the panel frame. The display device is located on the back of the air outlet panel, and the air outlet panel covers the display device, panel frame and motor respectively.

[0004] However, the display device and the motor are not easy to disassemble, resulting in high maintenance costs for the air outlet panel assembly. Utility Model Content

[0005] In order to solve the above-mentioned problems in the prior art, that is, to solve the problem that the display device and the motor of the existing air outlet panel assembly are not easy to disassemble, resulting in high maintenance costs of the air outlet panel assembly, the utility model provides an air outlet panel assembly, including:

[0006] Air outlet panel;

[0007] The panel frame is installed on one side of the air outlet panel;

[0008] Horizontal louvers, both ends of which are rotatably mounted on the panel frame;

[0009] The motor is installed on the panel frame, and the output shaft of the motor is connected to the horizontal louver;

[0010] A display device, which is detachably mounted on the air outlet panel;

[0011] Among them, a first hole and a second hole are arranged side by side on the air outlet panel, the first hole corresponds to the horizontal louver, part of the display device extends into the second hole, and the display device blocks the second hole; the projection of the second hole in the first direction covers part of the motor.

[0012] In the preferred technical solution of the above-mentioned air outlet panel assembly, the display device includes a display panel and a display box, the display box is installed on one side of the display panel, the edge of the display panel exceeds the display box, the display panel is detachably connected to the air outlet panel, and the display panel blocks the second hole.

[0013] In the preferred technical solution of the above-mentioned air outlet panel assembly, the air outlet panel has a cylindrical portion arranged around the second hole, the edge of the display panel abuts against an end of the cylindrical portion away from the panel frame, and the display panel is snap-connected with the cylindrical portion.

[0014] In the preferred technical solution of the above-mentioned air outlet panel assembly, a first buckle is provided on the top of the display panel, a clamping hole is provided on the top of one end of the cylindrical portion away from the panel frame, and the first buckle is engaged and connected with the clamping hole.

[0015] In the preferred technical solution of the above-mentioned air outlet panel assembly, first buckles are respectively provided at the top and bottom of the display panel, and clamping holes are respectively provided at the top and bottom of the cylindrical portion away from one end of the panel frame, and each first buckle is engaged and connected with each clamping hole in a one-to-one correspondence.

[0016] In the preferred technical solution of the above air outlet panel assembly, the end surface of the cylindrical portion away from the panel frame is arranged at an angle to the wall surface of the wall, and the display panel is parallel to the end surface of the cylindrical portion away from the panel frame.

[0017] In the preferred technical solution of the above-mentioned air outlet panel assembly, the angle between the end surface of the cylindrical portion away from one end of the panel frame and the wall surface of the wall is 5 degrees to 15 degrees.

[0018] In the preferred technical solution of the above-mentioned air outlet panel assembly, a second buckle is provided on one side of the display box, a third buckle is provided on the side of the display panel facing the panel frame, and the second buckle is engaged and connected with the third buckle;

[0019] A mounting seat is arranged on the other side of the display box, a first limiting column is arranged on the side of the display panel facing the panel frame, and the mounting seat and the first limiting column are fastened by fasteners.

[0020] In the preferred technical solution of the above-mentioned air outlet panel assembly, a second limiting column is provided on the side of the panel frame facing the second hole, and the body of the motor is locked on the second limiting column by a fastener.

[0021] The utility model also provides a duct machine, comprising the above-mentioned air outlet panel assembly.

[0022] It can be understood by those skilled in the art that the air outlet panel assembly of the utility model includes an air outlet panel, a panel frame, a horizontal louver, a motor and a display device. The motor and the horizontal louver are respectively mounted on the panel frame. The horizontal louver can be driven to rotate by the motor. The panel frame is located on one side of the air outlet panel. A first hole position and a second hole position corresponding to the horizontal louver are respectively set on the air outlet panel. The display device is detachably mounted at the second hole position, and the projection of the second hole position in the first direction covers part of the motor. When disassembling the display device, it is not necessary to disassemble the air outlet panel and the panel frame, and the display device can be directly removed from the air outlet panel. When it is necessary to disassemble the motor, the display device can be first removed from the air outlet panel, and the disassembly tool can be extended from the second hole position to the motor position and the motor can be disassembled. The disassembled motor can be directly taken out from the second hole position, and it is not necessary to disassemble the air outlet panel and the panel frame before disassembling the motor. In this way, the disassembly of the display device and the motor is relatively easy, which reduces the maintenance cost of the air outlet panel assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The preferred implementation of the air outlet panel assembly and the air duct machine of the utility model is described below with reference to the accompanying drawings and in combination with a steam ironing device. The accompanying drawings are:

[0024] Figure 1 It is a structural schematic diagram of an air outlet panel assembly in the related art;

[0025] Figure 2 yes Figure 1 A partial structural schematic diagram of the back side of the air outlet panel assembly is shown;

[0026] Figure 3 yes Figure 1 The schematic diagram of the air outlet panel assembly after installation is shown;

[0027] Figure 4 is a structural schematic diagram of an air outlet panel assembly provided in an embodiment of the present application;

[0028] Figure 5 yes Figure 4 A partial exploded view of the air outlet panel assembly is shown;

[0029] Figure 6 is a schematic diagram of the air outlet panel assembly provided in an embodiment of the present application after the display device is removed;

[0030] Figure 7 is a schematic diagram of the structure of a display device provided in an embodiment of the present application;

[0031] Figure 8 yes Figure 7 An exploded view of the display device shown;

[0032] Fig. 9 yes Figure 4 The schematic diagram of the air outlet panel assembly after installation is shown;

[0033] Fig.10 yes Figure 4 A partial structural schematic diagram of the back side of the air outlet panel assembly is shown.

[0034] In the accompanying drawings: 10, wall; 100, air outlet panel; 110, first hole position; 120, second hole position; 130, cylindrical portion; 131, clamping hole; 200, panel frame; 210, second limiting column; 300, horizontal louver; 400, motor; 500, display device; 510, display board; 511, first buckle; 512, third buckle; 513, first limiting column; 520, display box; 521, second buckle; 522, mounting base. DETAILED DESCRIPTION

[0035] First, it should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the protection scope of the present invention. Those skilled in the art can make adjustments as needed to adapt to specific applications. For example, although the air outlet panel assembly and air duct machine of the present invention are described in conjunction with a steam ironing device, this is not limiting, and other devices with steam use requirements can be configured with the air outlet panel assembly and air duct machine of the present invention, such as a steam washing device.

[0036] Secondly, it should be noted that in the description of the present invention, terms such as "inside" and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description, and does not indicate or imply that the device or component must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0037] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Figure 1 It is a structural schematic diagram of an air outlet panel assembly in the related art; Figure 2 yes Figure 1 The schematic diagram of the partial structure of the back of the wind panel assembly is shown. Figure 1 and Figure 2As shown, the air outlet panel assembly of the duct air conditioner includes an air outlet panel 100, a display device 500, a panel frame 200, a horizontal louver 300, and a motor 400 for driving the horizontal louver 300. The air outlet panel 100, the horizontal louver 300, and the motor 400 are respectively mounted on the panel frame 200. The display device 500 is located on the back of the air outlet panel 100 and is respectively connected to the air outlet panel 100 and the panel frame 200. However, when the display device 500 or the motor 400 needs to be repaired, the air outlet panel 100 and the panel frame 200 covering the display device 500 and the motor 400 need to be disassembled first. The display device 500 or the motor 400 can be disassembled only after the air outlet panel 100 and the panel frame 200 are disassembled. The display device 500 and the motor 400 are not easy to disassemble, and the operation is difficult, resulting in high maintenance costs of the air outlet panel assembly.

[0039] After repeated thinking and verification, the inventor found that if a hole is opened on the air outlet panel and the display device is installed at the hole position of the air outlet panel, the air outlet panel will not cover the display device, and when the motor needs to be removed, the motor can be removed through the hole on the air outlet panel. In this way, the air outlet panel and the panel frame will not hinder the removal of the display device or the motor, and the removal of the display device or the motor is relatively easy, which can reduce the maintenance cost of the air outlet panel assembly.

[0040] In view of this, the inventor has designed an air outlet panel assembly and an air duct machine, wherein a first hole position and a second hole position are arranged side by side on the air outlet panel, and the first hole position corresponds to the position of the horizontal louver. The display device is detachably mounted on the air outlet panel, a portion of the display device extends into the second hole position and the display device blocks the second hole position, and a projection of the second hole position in the first direction covers a portion of the motor. In this way, the display device can be directly removed from the air outlet panel, and the motor can be disassembled through the second hole position. When disassembling the display device or the motor, it is not necessary to disassemble the air outlet panel and the panel frame. The disassembly of the display device and the motor is relatively easy, thereby reducing the maintenance cost of the air outlet panel assembly.

[0041] The technical solutions of the air outlet panel assembly and the air duct machine provided in the embodiments of the present application are described in detail below in conjunction with the accompanying drawings.

[0042] See first Figure 4-Figure 6 , Figure 4 is a structural schematic diagram of an air outlet panel assembly provided in an embodiment of the present application; Figure 5 yes Figure 4 A partial exploded view of the air outlet panel assembly is shown; Figure 6 Schematic diagram of the air outlet panel assembly provided in the embodiment of the present application after the display device is removed. Figure 4-Figure 6As shown, the air outlet panel assembly provided in the embodiment of the present application includes an air outlet panel 100, a panel frame 200, a horizontal louver 300, a motor 400 and a display device 500. The panel frame 200 is installed on one side of the air outlet panel 100, and the two ends of the horizontal louver 300 are rotatably installed on the panel frame 200 respectively. The motor 400 is installed on the panel frame 200, and the output shaft of the motor 400 is connected to the horizontal louver 300. The display device 500 is detachably installed on the air outlet panel 100. Among them, the air outlet panel 100 is provided with a first hole position 110 and a second hole position 120 side by side, the first hole position 110 corresponds to the horizontal louver 300, a part of the display device 500 extends into the second hole position 120, and the display device 500 blocks the second hole position 120; the projection of the second hole position 120 in the first direction covers a part of the motor 400.

[0043] Illustratively, the panel frame 200 may be a rectangular frame structure. In a possible implementation, a flange may be provided on the side of the panel frame 200 facing the air outlet panel 100, and a limiting hole may be provided on the flange. A hook may be provided on the side of the air outlet panel 100 facing the panel frame 200, the hook extends into the limiting hole and is engaged with the flange, and the panel frame 200 is fixed to the air outlet panel 100 through the cooperation between the flange and the buckle.

[0044] The number of the horizontal louvers 300 can be multiple, and the multiple horizontal louvers 300 can be rotatably installed side by side on the panel frame 200. The present embodiment does not limit the specific number of the horizontal louvers 300, and those skilled in the art can set it as needed. The number of motors 400 can be the same as the number of the horizontal louvers 300, and the output shaft of each motor 400 is connected to each horizontal louver 300 in a one-to-one correspondence.

[0045] The display device 500 can display the working parameters of the air duct unit, which may include the current indoor temperature, preset temperature, working modes such as cooling / heating / dehumidification, air volume and other parameters.

[0046] Optionally, the first hole 110 and the second hole 120 may be arranged side by side along the length direction of the air outlet panel 100. It is worth mentioning that the air provided by the duct machine can be blown into the room through the first hole 110 under the guidance of the horizontal louver 300.

[0047] For example, the cross-sectional shape of the second hole 120 can be square, a portion of the display device 500 extends into the second hole 120, and another portion of the display device 500 blocks the second hole 120. It should be noted that when the air outlet panel assembly is installed on the wall, the first direction is perpendicular to the wall surface. Figure 6 As shown, after the motor 400 is removed from the panel frame 200, the motor 400 can be moved along Figure 6The motor 400 moves in the direction of the middle arrow, and after the motor 400 moves to a position corresponding to the second hole 120 , the motor 400 can be taken out from the second hole 120 .

[0048] The air outlet panel assembly provided in this embodiment includes an air outlet panel 100, a panel frame 200, a horizontal louver 300, a motor 400 and a display device 500. The motor 400 and the horizontal louver 300 are respectively mounted on the panel frame 200. The horizontal louver 300 can be driven to rotate by the motor 400. The panel frame 200 is located on one side of the air outlet panel 100. The first hole position 110 and the second hole position 120 corresponding to the horizontal louver 300 are respectively arranged on the air outlet panel 100. The display device 500 is detachably mounted at the position of the second hole position 120, and the projection of the second hole position 120 in the first direction covers part of the motor 400. When disassembling the display device 500, it is not necessary to disassemble the air outlet panel 100 and the panel frame 200, and the display device 500 can be directly removed from the air outlet panel 100. When the motor 400 needs to be disassembled, the display device 500 can be removed from the air outlet panel 100 first, and the disassembly tool can be extended from the second hole 120 to the position of the motor 400 to disassemble the motor 400. The disassembled motor 400 can be directly taken out from the second hole 120, and the air outlet panel 100 and the panel frame 200 do not need to be disassembled before disassembling the motor 400. In this way, the display device 500 and the motor 400 are relatively easy to disassemble, which reduces the maintenance cost of the air outlet panel assembly.

[0049] In addition, when the horizontal louver 300 needs to be disassembled and cleaned, since the motor 400 will limit the horizontal louver 300, the air outlet panel 100 assembly provided in this embodiment is easier to disassemble due to the motor 400, so the disassembly of the horizontal louver 300 is easier than in the related art.

[0050] Figure 7 is a schematic diagram of the structure of a display device provided in an embodiment of the present application; Figure 8 yes Figure 7 An exploded view of the display device is shown. In one embodiment, Figure 5 , Figure 7 and Figure 8 As shown, the display device 500 includes a display panel 510 and a display box 520. The display box 520 is installed on one side of the display panel 510. The edge of the display panel 510 exceeds the display box 520. The display panel 510 is detachably connected to the air outlet panel 100, and the display panel 510 blocks the second hole 120.

[0051] Among them, the display box 520 can be used to display text and / or graphics, and the brightness displayed by the display box 520 is configured to be able to see the text and / or graphics displayed on the display box 520 from the outside of the air outlet panel assembly. Specifically, the display area of ​​the display panel 510 corresponding to the display box 520 can be transparent. Exemplarily, the shape of the display panel 510 can be square, and the display box 520 can be installed on the display panel 510 by means of snap-fit ​​or fastening with fasteners, which is not the only limitation here. Optionally, the edges of the display panel 510 all extend beyond the display box 520, and the portion of the display panel 510 that extends beyond the display box 520 is configured to abut against the air outlet panel 100. After the display device 500 is installed on the air outlet panel 100, the portion of the display panel 510 that extends beyond the display box 520 can abut against the position of the air outlet panel 100 at the edge of the second hole position 120.

[0052] In this embodiment, the display device 500 can display text and / or graphics through the display box 520, and the display box 520 can extend into the second hole 120. The second hole 120 can be blocked by the display panel 510 of the display device 500. In this way, the display panel 510 and the air outlet panel 100 can protect the display box 520 and ensure the service life of the display box 520. In addition, by blocking the second hole 120 with the display panel 510, the motor 400 is not easily exposed to external impurities, thereby ensuring the service life of the motor 400.

[0053] In a specific embodiment, Figure 4-Figure 6 As shown, the air outlet panel 100 has a cylindrical portion 130 disposed around the second hole 120 , the edge of the display panel 510 abuts against an end of the cylindrical portion 130 away from the panel frame 200 , and the display panel 510 is engaged with the cylindrical portion 130 .

[0054] Among them, the cross-sectional shape of the cylindrical portion 130 matches the shape of the second hole position 120. For example, when the shape of the second hole position 120 is square, the cylindrical portion 130 can be a square cylindrical structure. The cylindrical portion 130 can be formed on the air outlet panel 100 by an integrated molding process. The present embodiment does not limit the length of the cylindrical portion 130, and those skilled in the art can set it according to actual needs. It can be understood that when the end of the cylindrical portion 130 is against the display panel 510, the display box 520 on the display panel 510 extends into the interior of the cylindrical portion 130.

[0055] This structure forms a cylindrical portion 130 on the air outlet panel 100. Since the cylindrical portion 130 protrudes from the main body of the air outlet panel 100, the display panel 510 can be easily engaged and connected with the cylindrical portion 130, which is beneficial to improving the assembly efficiency of the air outlet panel assembly.

[0056] In a more specific embodiment, Figure 5, Figure 7 and Figure 8 As shown, a first buckle 511 is disposed on the top of the display panel 510 , and a clamping hole 131 is disposed on the top of one end of the cylindrical portion 130 away from the panel frame 200 , and the first buckle 511 is engaged with the clamping hole 131 .

[0057] Among them, the first buckle 511 is located on the side of the display panel 510 facing the air outlet panel 100, and the first buckle 511 can be set on the display panel 510 through an integrated molding process. Exemplarily, a plurality of first buckles 511 can be set on the top of the display panel 510, and the plurality of first buckles 511 can be arranged at intervals along the length direction of the air outlet panel 100. Those skilled in the art can set a suitable number of first buckles 511 on the top of the display panel 510 as needed, and no sole limitation is made here. The first buckle 511 can be formed into an "L"-shaped structure, one end of the "L"-shaped structure is connected to the main part of the display panel 510, and the other end of the "L"-shaped structure extends downward. It can be understood that the number of the clamping holes 131 at the top of the cylindrical part 130 is the same as the number of the first buckles 511 at the top of the display panel 510, and the end of each first buckle 511 away from the main part of the display panel 510 can extend from top to bottom into the corresponding clamping hole 131.

[0058] With this structure, the display panel 510 can be easily installed on the cylindrical portion 130, which is beneficial to improving the assembly efficiency of the air outlet panel assembly. When the first buckle 511 is engaged with the clamping hole 131, the display device 500 will not move relative to the cylindrical portion 130 due to its own gravity and the cooperation between the first buckle 511 and the clamping hole 131.

[0059] In a specific embodiment, Figure 5 , Figure 7 and Figure 8 As shown, the top and bottom of the display panel 510 are respectively provided with first buckles 511 , and the top and bottom of the end of the cylindrical portion 130 away from the panel frame 200 are respectively provided with clamping holes 131 , and each first buckle 511 is correspondingly engaged with each clamping hole 131 .

[0060] Exemplarily, a plurality of first buckles 511 may be respectively provided at the top and bottom of the display panel 510, and correspondingly, a plurality of buckle holes 131 may be respectively provided at the top and bottom of the cylindrical portion 130. It is understandable that the first buckles 511 at the top of the display panel 510 cooperate with the corresponding buckle holes 131 to limit the top of the display panel 510 on the cylindrical portion 130, and the first buckles 511 at the bottom of the display panel 510 cooperate with the corresponding buckle holes 131 to limit the bottom of the display panel 510 on the cylindrical portion 130.

[0061] Through the above arrangement, the top and the bottom of the display panel 510 are both located on the cylindrical portion 130 , thereby improving the reliability of the connection between the display panel 510 and the cylindrical portion 130 .

[0062] Fig. 9 yes Figure 4 The figure shows the schematic diagram of the air outlet panel assembly after installation. Fig. 9 As shown, the end surface of the cylindrical portion 130 away from the panel frame 200 is arranged at an angle with the wall surface of the wall 10 , and the display panel 510 is parallel to the end surface of the cylindrical portion 130 away from the panel frame 200 .

[0063] Specifically, the end surface of the cylindrical portion 130 away from the panel frame 200 forms an inclined surface inclined to the wall surface. The length of the cylindrical portion 130 gradually increases from bottom to top, and then the distance between the end surface of the cylindrical portion 130 away from the panel frame 200 and the wall surface gradually increases from bottom to top. When the end surface of the cylindrical portion 130 away from the panel frame 200 abuts against the display panel 510, the extension direction of the display panel 510 is parallel to the extension direction of the end surface of the cylindrical portion 130 away from the panel frame 200.

[0064] Figure 3 yes Figure 1 The figure shows the schematic diagram of the air outlet panel assembly after installation. Figure 3 As shown, in the related art, the display direction of the display device 500 is perpendicular to the wall surface of the wall 10, and the user needs to look up at a large angle to view the pattern and / or text displayed on the display device 500. If the angle is too large, it is easy to hurt the spine. In this embodiment, the display direction of the display device 500 is inclined to the wall surface of the wall 10, and the user can more easily view the pattern and / or text displayed on the display device 500, thereby improving the user experience.

[0065] In a specific embodiment, Fig. 9 As shown, the angle α between the end surface of the cylindrical portion 130 away from the panel frame 200 and the wall surface of the wall 10 is 5 degrees to 15 degrees.

[0066] For example, α can be 5 degrees, 10 degrees or 15 degrees, etc., which is not limited here. The angle between the end surface of the cylindrical portion 130 away from the panel frame 200 and the wall surface of the wall 10 is the same as the angle between the display direction of the display device 500 and the horizontal direction, that is, the display direction of the display device 500 is tilted downward by 5 degrees to 15 degrees relative to the horizontal direction.

[0067] When α is less than 5 degrees, the display direction of the display device 500 is tilted downward at a small angle relative to the horizontal direction, and it is difficult for the user to view the pattern and / or text displayed on the display device 500; when α is greater than 15 degrees, the display direction of the display device 500 is tilted downward at a large angle relative to the horizontal direction, and the area suitable for viewing the pattern and / or text displayed on the display device 500 is small, which is also not conducive to the user viewing the display of the display device 500. In other words, the angle α between the end surface of the cylindrical portion 130 away from the panel frame 200 and the wall surface of the wall 10 is 5 degrees to 15 degrees, which is convenient for the user to view the display of the display device 500.

[0068] In one possible implementation, Figure 7 and Figure 8 As shown, a second buckle 521 is provided on one side of the display box 520, a third buckle 512 is provided on the side of the display panel 510 facing the panel frame 200, and the second buckle 521 is engaged and connected with the third buckle 512. A mounting seat 522 is provided on the other side of the display box 520, a first limiting column 513 is provided on the side of the display panel 510 facing the panel frame 200, and the mounting seat 522 and the first limiting column 513 are fastened by fasteners.

[0069] Schematically, the second buckle 521 and the mounting seat 522 are respectively located on both sides of the width direction of the display box 520. Among them, the number of the second buckle 521 is multiple, and the multiple second buckles 521 are arranged at intervals along the length direction of the display box 520. Those skilled in the art can set the specific number of the second buckle 521 as needed, and it is not limited here. The number of the third buckle 512 is the same as the number of the second buckle 521, and each second buckle 521 is engaged with each third buckle 512 in a one-to-one correspondence. Among them, the second buckle 521 can be arranged on the display box 520 through an integrated molding process, and the third buckle 512 can be arranged on the display panel 510 through an integrated molding process. Optionally, a limiting hole is provided at the top of each third buckle 512, and each second buckle 521 extends into the limiting hole of the corresponding third buckle 512. Through the cooperation between the second buckle 521 and the third buckle 512, the side of the display box 520 provided with the second buckle 521 can be limited to move relative to the display panel 510 along the thickness direction of the display box 520.

[0070] Figure 7 and Figure 8It is shown that the mounting seat 522 can be located in the middle of the display box 520 in the length direction of the display box 520. The mounting seat 522 can be arranged on the display box 520 by an integrated molding process. The first limiting column 513 is provided with an internal threaded hole, and the internal threaded hole is coaxially arranged with the first limiting column 513. During the assembly process of the display device 500, after the second buckle 521 is engaged with the corresponding third buckle 512, the mounting seat 522 is covered on the end of the first limiting column 513, and a fastener is used to pass through the mounting seat 522 and lock it on the first limiting column 513, so as to fix the display box 520 on the display panel 510.

[0071] Through the above arrangement, the display box 520 and the display panel 510 can be quickly connected, and the reliability of the connection between the display box 520 and the display panel 510 can be ensured.

[0072] Fig.10 yes Figure 4 The following is a partial structural diagram of the back of the air outlet panel assembly. Fig.10 As shown, a second limiting column 210 is provided on one side of the panel frame 200 facing the second hole 120 , and the body of the motor 400 is fastened to the second limiting column 210 by a fastener.

[0073] The axis of the second limiting column 210 may extend along the length direction of the air outlet panel 100, and the second limiting column 210 may be disposed on the panel frame 200 through a one-time molding process. Schematically, an internal threaded hole is formed on the second limiting column 210, and the internal threaded hole is coaxially disposed with the second limiting column 210. A connecting seat may be disposed on the body of the motor 400, and after the connecting seat cover is disposed on the second limiting column 210, a fastener passes through the connecting seat and is locked on the second limiting column 210.

[0074] The above arrangement can ensure the reliability of the connection between the motor 400 and the panel frame 200. When the motor 400 needs to be disassembled, a disassembly tool such as a screwdriver can be extended from the second hole 120 to the fastener position, and the motor 400 can be disassembled by disassembling the fastener with the disassembly tool.

[0075] The present application also provides a duct air conditioner, comprising the above-mentioned air outlet panel assembly.

[0076] The duct air conditioner provided in the present application adopts the above-mentioned air outlet panel assembly, so the display device 500 and the motor 400 for driving the horizontal louver 300 to rotate can be easily disassembled, which is convenient for maintenance of the duct air conditioner.

[0077] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. An air outlet panel assembly, characterized in that: include: Air outlet panel; A panel frame, the panel frame being installed on one side of the air outlet panel; A horizontal louver, both ends of which are rotatably mounted on the panel frame; A motor is mounted on the panel frame, and an output shaft of the motor is connected to the horizontal louver; A display device, the display device being detachably mounted on the air outlet panel; Among them, a first hole and a second hole are arranged side by side on the air outlet panel, the first hole corresponds to the horizontal louver, part of the display device extends into the second hole, and the display device blocks the second hole; the projection of the second hole in the first direction covers part of the motor.

2. The air outlet panel assembly according to claim 1, characterized in that: The display device includes a display panel and a display box, wherein the display box is installed on one side of the display panel, an edge of the display panel exceeds the display box, the display panel is detachably connected to the air outlet panel, and the display panel blocks the second hole.

3. The air outlet panel assembly according to claim 2, characterized in that: The air outlet panel has a cylindrical portion arranged around the second hole, the edge of the display panel abuts against an end of the cylindrical portion away from the panel frame, and the display panel is snap-connected with the cylindrical portion.

4. The air outlet panel assembly according to claim 3, characterized in that: A first buckle is arranged on the top of the display panel, a clamping hole is arranged on the top of one end of the cylindrical portion away from the panel frame, and the first buckle is engaged and connected with the clamping hole.

5. The air outlet panel assembly according to claim 4, characterized in that: The top and bottom of the display panel are respectively provided with the first buckles, the top and bottom of the cylindrical portion away from one end of the panel frame are respectively provided with clamping holes, and each of the first buckles is correspondingly engaged with each of the clamping holes.

6. The air outlet panel assembly according to claim 3, characterized in that: The end surface of the cylindrical portion away from one end of the panel frame is arranged at an angle with the wall surface of the wall, and the display panel is parallel to the end surface of the cylindrical portion away from one end of the panel frame.

7. The air outlet panel assembly according to claim 6, characterized in that: The angle between the end surface of the cylindrical portion away from one end of the panel frame and the wall surface of the wall is 5 degrees to 15 degrees.

8. The air outlet panel assembly according to claim 2, characterized in that: A second buckle is provided on one side of the display box, a third buckle is provided on the side of the display panel facing the panel frame, and the second buckle is engaged and connected with the third buckle; A mounting seat is arranged on the other side of the display box, a first limiting column is arranged on the side of the display panel facing the panel frame, and the mounting seat is fastened to the first limiting column by a fastener.

9. The air outlet panel assembly according to any one of claims 1 to 8, characterized in that: A second limiting column is arranged on one side of the panel frame facing the second hole, and the body of the motor is fastened to the second limiting column by a fastener.

10. A duct machine, characterized in that: It comprises the air outlet panel assembly as described in any one of claims 1 to 9.

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