Display panel box and air conditioner

Abstract

The utility model relates to the technical field of air conditioner display, and discloses a display panel box and an air conditioner. The display panel box comprises a box body, an installation space is defined, an opening is formed in the front end of the installation space, a wiring port is formed in the rear side wall, opposite to the opening, of the installation space, the installation space is used for containing a display panel, and the wiring port is suitable for corresponding to a wiring terminal; and the cover plate movably covers the wiring port and is used for opening or closing the wiring port. When a wire needs to be inserted or removed, wiring can be performed only by moving the cover plate on the back of the display panel box and opening the wiring port, and the whole display panel box does not need to be disassembled. And moreover, the situation that dust enters the display panel box due to repeated disassembly of the display panel box is avoided, and the failure rate of the display panel box is reduced.

Description

Technical Field

[0001] The present application relates to the field of air-conditioning display technology, for example, to a display panel box and an air conditioner. Background Art

[0002] Currently, air conditioners are generally equipped with a display screen, which serves as the primary interface for users to interact with the unit. The screen displays information such as the current operating mode (cooling, heating, dehumidification, ventilation), temperature setting, fan speed, and timer. Through the screen, users can clearly see the air conditioner's operating menus and prompts, making it easy to set up and adjust settings.

[0003] The display board's wiring terminals are the physical connection points between the display device and the signal source. The main function of these interfaces is to transmit video signals and / or audio signals to ensure that the image and sound can be correctly transmitted from the signal source to the display device.

[0004] During the implementation of the embodiments of the present disclosure, it was found that at least the following problems exist in the related art:

[0005] In the related art, the insertion and removal of the display panel box of the air conditioner requires the removal of the entire display panel box. However, the display panel box is a sealed structure, and dust is easily introduced during disassembly, resulting in problems such as unclear display.

[0006] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to ordinary technicians in this field. Utility Model Content

[0007] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. The summary is not an extensive review, nor is it intended to identify key / critical elements or delineate the scope of protection of these embodiments, but rather serves as a prelude to the detailed description that follows.

[0008] Embodiments of the present disclosure provide a display panel box and an air conditioner to improve the disassembly efficiency of the display panel box and reduce the failure rate of the display panel box.

[0009] An embodiment of the present disclosure provides a display panel box, which includes: a box body, which defines an installation space, the front end of the installation space is open, and a wiring port is provided on the rear side wall of the installation space opposite to the opening, the installation space is used to place the display panel, and the wiring port is suitable for corresponding to the wiring terminal; a cover plate, a movable cover is provided on the wiring port, and is used to open or close the wiring port.

[0010] Optionally, the cover plate is detachably connected to the box body.

[0011] Optionally, a hook is formed on the end of the cover plate facing the box body, and when the cover plate is connected to the box body, the hook is engaged with the edge of the wiring port.

[0012] Optionally, the rear side wall portion of the box body extends in a direction away from the installation space to form a connecting edge, and the connecting edge is located outside the wiring port. When the cover plate is connected to the box body, the cover plate is sleeved on the outside of the connecting edge.

[0013] Optionally, the box body is provided with a first screw column and the cover plate is provided with a second screw column. When the box body and the cover plate are connected, the first screw column and the second screw column abut against each other, and the fastener passes through the first screw column and the second screw column.

[0014] Optionally, the first screw column is arranged in the middle of the wiring port, and the box body further includes: a connecting rib connected between the first screw column and the edge of the wiring port.

[0015] Optionally, the cover plate is recessed in a direction away from the box body to form a cavity. When the cover plate is arranged on the wiring port, the cavity is communicated with the installation space, and the cavity is suitable for accommodating the wiring terminal.

[0016] Optionally, the rear side wall is provided with a plurality of wiring ports, the plurality of wiring ports are arranged at intervals, and the number of the cover plates is the same as the number of the wiring ports and corresponds one to one.

[0017] Optionally, the box body includes: a first box body portion; a second box body portion, one end of which is connected to the middle portion of the first box body portion, and an extension direction of the second box body portion is at an angle to an extension direction of the first box body portion; wherein a wiring port is provided on the rear side wall of the first box body portion.

[0018] An embodiment of the present disclosure further provides an air conditioner, comprising: a display panel box as described in any one of the above embodiments; a display panel located in the installation space; and a wiring terminal provided on the display panel and located at a wiring port.

[0019] The display panel box and air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

[0020] The display panel box of the disclosed embodiment has a wiring port on the rear side wall of the box body, and the wiring terminals correspond to the wiring port. Therefore, when wiring needs to be connected or disconnected, the cover on the back of the display panel box is simply removed to open the wiring port, without having to disassemble the entire display panel box. This improves the efficiency of wiring and disconnection, avoids dust from entering the interior due to repeated disassembly of the display panel box, and reduces the failure rate of the display panel box.

[0021] The above general description and the following description are exemplary and explanatory only and are not intended to limit the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] One or more embodiments are exemplarily described by corresponding drawings. These exemplary descriptions and drawings do not limit the embodiments. Elements with the same reference numerals in the drawings are shown as similar elements. The drawings do not constitute a scale limitation. In addition,

[0023] Figure 1 is a partial structural diagram of an air conditioner provided by an embodiment of the present disclosure;

[0024] Figure 2 is a partial structural diagram of another air conditioner provided by an embodiment of the present disclosure;

[0025] Figure 3 is a partial structural diagram of another air conditioner provided by an embodiment of the present disclosure;

[0026] Figure 4 The embodiment of the present disclosure provides Figure 3 Schematic diagram of the enlarged structure of part A;

[0027] Figure 5 is a partial structural diagram of another air conditioner provided by an embodiment of the present disclosure;

[0028] Figure 6 is a partial structural diagram of another air conditioner provided by an embodiment of the present disclosure;

[0029] Figure 7 is a structural schematic diagram of a display panel box provided by an embodiment of the present disclosure;

[0030] Figure 8 This is a structural diagram of a display and control device provided by an embodiment of the present disclosure from one perspective;

[0031] Figure 9 is a structural schematic diagram of a display and control device provided by an embodiment of the present disclosure from another perspective;

[0032] Figure 10 This is a schematic diagram of a partial structure of a display and control device provided by an embodiment of the present disclosure;

[0033] Figure 11 is a structural schematic diagram of a cover plate provided by an embodiment of the present disclosure;

[0034] Figure 12 is a schematic structural diagram of a display panel provided by an embodiment of the present disclosure;

[0035] Figure 13 It is a schematic diagram of a partial explosion structure of an air conditioner provided by an embodiment of the present disclosure.

[0036] Reference numerals:

[0037] Casing; 11. Front panel; 111. First air outlet; 112. Second air outlet; 113. Display hole; 12. Second screw hole; 13. Clamping protrusion; 14. Positioning protrusion; 20. Display and control device; 21. Display board box; 211. First box body; 212. Second box body; 213. First screw hole; 214. Guide protrusion; 22. Display board; 221. Display screen; 23. Clamping hole; 30. Box body; 31. Wiring terminal; 32. Wiring port; 33. First screw column; 34. Connecting edge; 35. Connecting rib; 40. Cover; 41. Handle; 42. Hook; 43. Second screw column; 50. Air outlet frame; 51. Air outlet duct; 58. Plug hole; 60. Drainage member; 70. Air outlet blade; 80. Air guide grille; 81. First air guide plate; 82. Second air guide plate. DETAILED DESCRIPTION

[0038] In order to be able to understand the features and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure is described in detail below in conjunction with the accompanying drawings. The accompanying drawings are for reference only and are not used to limit the embodiments of the present disclosure. In the following technical description, for the sake of convenience of explanation, a full understanding of the disclosed embodiments is provided through multiple details. However, one or more embodiments can still be implemented without these details. In other cases, to simplify the drawings, well-known structures and devices can be simplified for display.

[0039] In the description and claims of the embodiments of the present disclosure, as well as in the accompanying drawings, the terms "first," "second," and the like are used to distinguish similar items and are not necessarily used to describe a particular order or precedence. It should be understood that such terms are interchangeable where appropriate to describe the embodiments of the present disclosure. Furthermore, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions.

[0040] In the embodiments of the present disclosure, the terms "upper", "lower", "inside", "middle", "outside", "front", "back" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the embodiments of the present disclosure and their embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the embodiments of the present disclosure can be understood according to specific circumstances.

[0041] Furthermore, the terms "disposed," "connected," and "fixed" should be interpreted broadly. For example, "connected" can mean a fixed connection, a removable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediary, or an internal connection between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in the embodiments of this disclosure based on the specific circumstances.

[0042] Unless otherwise stated, the term "plurality" means two or more.

[0043] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0044] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0045] Combine Figures 1 to 12 As shown, an embodiment of the present disclosure provides an air conditioner, comprising a housing 10 defining a housing cavity having an air inlet and an air outlet. The air conditioner further comprises a heat exchanger and a fan located within the housing cavity. The fan drives air from the air inlet through the heat exchanger, exchanges heat with the heat exchanger, and then flows out of the air outlet to regulate the external ambient temperature.

[0046] Optionally, the housing 10 includes an air outlet panel, and the air outlet panel is configured with an air outlet.

[0047] Optionally, the housing 10 is configured with a display hole 113 , and the display hole 113 is used to install the display screen 221 .

[0048] Optionally, the air outlet panel is provided with a display hole 113 .

[0049] Optionally, the air conditioner includes a display control device 20, which further includes a display panel box 21, a display panel 22 and a connection terminal 31. The connection terminal 31 is provided on the display panel 22. Figures 7 to 12 As shown, an embodiment of the present disclosure provides a display panel box 21, which includes a box body 30 and a cover plate 40. The box body 30 defines an installation space, and the display panel 22 and the wiring terminal 31 are suitable for being located in the installation space. The front end of the installation space is open, and the front end opening of the installation space corresponds to the display hole 113. A wiring port 32 is provided on the rear side wall of the installation space opposite to the opening. The installation space is used to place the display panel 22, and the wiring port 32 corresponds to the wiring terminal 31; the cover plate 40 is movably covered on the wiring port 32 for opening or closing the wiring port 32.

[0050] In the disclosed embodiment, a wiring port 32 is provided on the rear sidewall of the box body 30, and the wiring terminals 31 correspond to the wiring port 32. Therefore, when wiring needs to be connected or disconnected, the user only needs to remove the cover 40 on the back of the display panel box 21 to open the wiring port 32, without having to disassemble the entire display panel box 21. This improves the efficiency of wiring and disconnection, prevents dust from entering the interior of the display panel box due to repeated disassembly, and reduces the failure rate of the display panel box 21.

[0051] Optionally, a wiring port is provided on the rear side wall of the box body 30, which can ensure smooth wiring and the strength of the box body.

[0052] Optionally, the cover 40 is detachably connected to the box body 30 .

[0053] In the embodiment of the present disclosure, the cover plate 40 is detachably connected to the box body 30, so that the cover plate 40 can be removed from the box body 30 to maximize access to the wiring port 32. Furthermore, the box body 30 can be removed and placed elsewhere. When the display panel box 21 is disconnected from the wiring, the cover plate 40 can be directly removed without disassembling the entire display panel box, and there is no need to reserve space near the display panel box 21 for the cover plate 40.

[0054] Optionally, the cover plate 40 can be slidably or rotatably disposed on the wiring port 32 , so that the cover plate 40 can still be connected to the box body 30 after being opened, without the need to place the cover plate 40 separately.

[0055] Alternatively, as Figure 11 As shown, a hook 42 is formed on the end of the cover plate 40 facing the box body 30 . When the cover plate 40 is connected to the box body 30 , the hook 42 is engaged with the edge of the wiring port 32 .

[0056] In the disclosed embodiment, the cover plate 40 and the box body 30 can be snapped onto the edge of the wiring port 32 via the snap hook 42 , which makes the connection and removal of the cover plate 40 and the box body 30 convenient and easy to operate.

[0057] Optionally, there are multiple hooks 42, including a first hook and a second hook, and the first hook and the second hook are respectively located at two opposite ends of the cover 40, so that when connecting the cover 40 and the box body 30, it is convenient to operate the two hooks 42 at the same time.

[0058] Optionally, the hook 42 is an elastic hook.

[0059] Alternatively, as Figure 10 As shown, the rear side wall portion of the box body 30 extends in a direction away from the installation space to form a connecting edge 34 , which is located on the outside of the wiring port 32 . When the cover plate 40 is connected to the box body 30 , the cover plate 40 is sleeved on the outside of the connecting edge 34 .

[0060] In the embodiment of the present disclosure, the cover plate 40 can be sleeved on the outside of the connecting edge 34 , so that the connecting edge 34 can provide a connection position for the cover plate 40 and the box body 30 to facilitate the connection between the cover plate 40 and the box body 30 .

[0061] Optionally, the connecting edge 34 extends along the circumference of the wiring port 32 , which can increase the contact area between the connecting edge 34 and the cover.

[0062] Alternatively, as Figure 10 As shown, the box body 30 is provided with a first screw column 33, and the cover plate 40 is provided with a second screw column 43. When the box body 30 and the cover plate 40 are connected, the first screw column 33 and the second screw column 43 abut against each other, and the fastener passes through the first screw column 33 and the second screw column 43.

[0063] In the disclosed embodiment, the box body 30 and the cover plate 40 may also be connected by screws, which is low in cost and easy to operate and disassemble.

[0064] Optionally, the first screw column 33 is disposed in the middle of the wiring port 32 , and the box body 30 further includes a connecting rib 35 connected between the first screw column 33 and an edge of the wiring port 32 .

[0065] In the disclosed embodiment, the first screw column 33 is located in the middle of the wiring port 32 , so that the cover plate 40 can be connected to the box body 30 in addition to the edge thereof.

[0066] Optionally, there are multiple connecting ribs 35 , and the multiple connecting ribs 35 are connected between the first screw column 33 and the outer edge of the wiring port 32 at intervals along the circumference of the first screw column 33 .

[0067] It should be noted that the middle of the connection port 32 here does not strictly refer to the center of the connection port 32 , and any position that is not at the edge of the connection port 32 is considered the middle of the connection port 32 .

[0068] Optionally, the cover plate 40 is recessed in a direction away from the box body 30 to form a cavity. When the cover plate 40 covers the wiring port 32 , the cavity is communicated with the installation space, and the cavity is suitable for accommodating the wiring terminal 31 .

[0069] In the embodiment of the present disclosure, the cover 40 is recessed in a direction away from the box body 30, which can further increase the external space corresponding to the wiring port 32, so that the wiring terminal 31 can extend from the installation space into the cavity. In this way, when the cover opens the wiring port 32, the wiring terminal 31 can be exposed, thereby facilitating wiring or disconnecting without the need to operate in the accommodating space, further improving the convenience of wiring.

[0070] Optionally, when the cover is connected to the box body, the cover protrudes from the rear side wall of the box body, which can increase the volume of the cavity and facilitate the extension of the wiring terminal from the installation space for easy operation.

[0071] Alternatively, as Figure 9 and Figure 10 As shown, a plurality of connection ports 32 are provided on the rear side wall of the box body 30 . The connection ports 32 are arranged at intervals. The number of the cover plates 40 is the same as the number of the connection ports 32 and corresponds one to one.

[0072] In the embodiment of the present disclosure, multiple wiring ports 32 facilitate connection of multiple wiring terminals 31. Each wiring port 32 is provided with a corresponding cover 40, so that the wiring port 32 corresponding to a certain cover 40 can be opened as needed to disconnect the wiring, eliminating the need to sort through multiple wiring terminals 31, thereby improving work efficiency.

[0073] Optionally, the end portion of the cover 40 facing the box body 30 is recessed in a direction away from the box body 30 to form a first notch, and the connecting edge 34 is provided with a second notch. The first notch and the second notch correspond to each other and enclose a disassembly hole, and the disassembly hole is connected to the cavity, so that it is convenient for the user to insert his hand or workpiece into the disassembly hole and apply force to the cover 40 to remove the cover 40.

[0074] Alternatively, as Figure 10 As shown, a handle 41 is provided at the rear end of the cover plate 40 , and the handle 41 is used to hold the cover plate 40 to facilitate disassembly or installation of the cover plate 40 .

[0075] Alternatively, as Figures 1 to 7 As shown, the air conditioner includes a casing 10 and a display and control device 20, and the casing 10 is provided with a display hole 113; the display and control device 20 is arranged in the casing 10, and the display and control device 20 includes a display panel box 21 and a display panel 22, and the display panel 22 is located in the display panel box 21, and at least a portion of the display panel box 21 corresponds to the display hole 113; wherein, the display panel box 21 includes a first box body 211 and a second box body 212 connected to each other, and the extension direction of the first box body 211 and the extension direction of the second box body 212 intersect and have an angle.

[0076] In the disclosed embodiment, the display panel box 21 includes a first box body 211 and a second box body 212 connected to each other. The extension direction of the first box body 211 and the extension direction of the second box body 212 intersect and form an angle. In this way, the display screen 221 of the display panel box 21 can be adjusted in size and shape to correspond to the display panel box 21, thereby achieving innovative features of the display screen 221 and improving the overall appearance coordination of the device. Moreover, the display panel box 21 has the above-mentioned structure, which can reduce the space occupied by the housing 10, facilitate the arrangement of components within the housing 10, and improve the compactness of the structure.

[0077] Alternatively, as Figure 7 As shown, the first box body 211 extends horizontally, one end of the second box body 212 is connected to the middle of the first box body 211 , and the extension direction of the second box body 212 is perpendicular to the extension direction of the first box body 211 .

[0078] In the embodiment of the present disclosure, the first box body 211 and the second box body 212 are perpendicular to each other, which facilitates the preparation of the first box body 211 and the second box body 212 and also makes it easier for the user to install the display board box 21 on the housing 10 .

[0079] Optionally, a connection port 32 is provided on the rear side wall of the first box body 211 .

[0080] Optionally, a plurality of connection ports 32 are defined on the rear side wall of the first box body 211 .

[0081] Optionally, the display hole 113 is in an elongated shape, and the middle of the first box body 211 and the second box body 212 corresponds to the display hole 113. In the embodiment of the present disclosure, the display hole 113 is used to install the display screen 221, so that the display screen 221 can be exposed in the housing 10, making it easy for the user to operate the display screen 221.

[0082] Optionally, the display panel 22 includes a display screen 221 , and the display screen 221 matches the display hole.

[0083] Alternatively, as Figures 2 to 6 As shown, the display panel box 21 is detachably connected to the housing 10 .

[0084] In the embodiment of the present disclosure, the display panel box 21 is detachably connected to the housing 10 , which makes it easy to remove the display panel box 21 and inspect and replace the display panel 22 .

[0085] Alternatively, as Figure 3 and Figure 4 As shown, a plug hole 58 is configured on one side of the housing 10 facing the display panel box 21 . The upper end of the plug hole 58 is open, and the second box body 212 can be plugged into the plug hole 58 along the vertical direction.

[0086] In the embodiment of the present disclosure, the housing 10 is constructed with an upwardly opening plug-in hole 58. Since the display panel box 21 is not a rectangular structure, but includes a first box body 211 and a second box body 212, the second shell can be plugged into the plug-in hole 58, thereby realizing a detachable connection between the display panel box 21 and the housing 10 and increasing the connection stability between the housing 10 and the display panel box 21.

[0087] Optionally, the plug hole 58 is located on the rear side of the display hole 113, and the front side of the plug hole 58 is open and connected to the display hole 113. In this way, after the display board box 21 is inserted into the plug hole 58, the display screen 221 on the front side of the display board 22 can be exposed through the display hole 113, thereby ensuring the installation area of ​​the display screen 221 and improving the appearance and usage experience.

[0088] Optionally, the lower end of the plug hole 58 is flush with the lower end of the display hole 113, so that the exposed area of ​​the display screen 221 can be guaranteed to the greatest extent.

[0089] Alternatively, as Figure 6 and Figure 7 As shown, the outer wall of the display panel box 21 is configured with a first screw hole 213 , and the housing 10 is configured with a second screw hole 12 . Fasteners pass through the first screw hole 213 and the second screw hole 12 to connect the display panel box 21 and the housing 10 .

[0090] In the embodiment of the present disclosure, the display panel box 21 and the housing 10 can be fixedly connected using screws, which not only facilitates the detachable connection between the housing 10 and the display panel box 21, but also has low cost, convenient operation and stable connection.

[0091] Optionally, a connecting plate is provided at the lower end of the first box body 211, which extends downward and is configured with a first screw hole 213. The casing 10 is provided with a screw column corresponding to the first screw hole 213, and the screw column is provided with a second screw hole 12. The fastener can pass through the first screw hole 213 and the second screw hole 12 to connect the display panel box 21 and the casing 10.

[0092] Optionally, the lower end portion of the first box body 211 is recessed downward to form a connecting groove, and the connecting groove is configured with a first screw hole 213. The casing 10 is provided with a screw column corresponding to the first screw hole 213, and the screw column is provided with a second screw hole 12. The fastener can pass through the first screw hole 213 and the second screw hole 12 to connect the display panel box 21 and the casing 10.

[0093] Optionally, the first screw hole 213 is located on one side of the second box body 212. In this way, the connection between the first screw hole 213 and the second screw hole 12 will not affect the insertion and removal of the second box body 212.

[0094] Optionally, there are multiple first screw holes 213 , which are sequentially spaced apart along the length direction of the first box body 211 , thereby improving the connection stability and uniformity between the housing 10 and the display panel box 21 .

[0095] Optionally, the number of the second screw holes 12 is the same as the number of the first screw holes 213 and corresponds one to one.

[0096] Optionally, two first screw holes 213 among the plurality of first screw holes 213 are respectively located on two sides of the second box body 212 .

[0097] Optionally, the first box body 211 defines a first installation cavity, the second box body 212 defines a second installation cavity, and the display panel 22 is located in the first installation cavity and / or the second installation cavity. Figure 6 and Figure 8 As shown, a latch hole 23 is provided on one side of the first mounting cavity of the first box body 211, and a latch protrusion 13 is provided on the side of the housing 10 facing the first box body 211. The latch protrusion 13 extends in a direction away from the housing 10. When the display panel box 21 is connected to the housing 10, the latch protrusion 13 is inserted into the latch hole 23.

[0098] In the disclosed embodiment, the display panel box 21 is connected to the housing 10 via the protrusion 13 and the hole 23. When the display panel box 21 is connected to the housing 10, the protrusion 13 can be directly inserted into the hole 23, which can limit the vertical movement of the display panel box 21 and improve the connection stability.

[0099] Optionally, the latch hole 23 is located at the upper portion of the first installation cavity, so that the upper portion of the display panel box 21 can be connected and fixed, thereby improving the overall connection stability of the display panel box 21 .

[0100] Optionally, a clip plate is provided below the top wall of the first box body 211. The rear end of the clip plate is connected to the top wall of the first box body 211, and the clip plate extends in the same direction as the top wall of the first box body 211. The clip plate and the top wall of the first box body 211 define a clip hole 23. The clip hole 23 extends horizontally, and the clip protrusion 13 also extends horizontally. The clip protrusion 13 can be inserted into or removed from the clip hole 23 as the display panel box 21 moves. Moreover, the clip protrusion 13 and the clip hole 23 both extend horizontally. In this way, when installing and removing the display panel box 21, there is no need to move the display panel box 21 up and down, and the display panel box 21 can be directly inserted into the clip hole 23.

[0101] Optionally, there are multiple locking holes 23 , which are sequentially spaced apart along the length direction of the first box body 211 , and the number of the locking protrusions 13 is the same as the number of the locking holes 23 and corresponds one to one.

[0102] Alternatively, as Figure 4 As shown, a positioning protrusion 14 is provided on the side of the housing 10 facing the first box body 211, and a guide protrusion 214 is provided on the top of the display panel box 21. When the display panel box 21 is connected to the housing 10, the positioning protrusion 14 is located below the guide protrusion 214 and is in contact with (fitted with or close to) the guide protrusion 214.

[0103] In the embodiment of the present disclosure, when the display panel box 21 is installed toward or removed from the housing 10, the guide protrusion 214 on the top of the display panel box 21 can cooperate with the positioning protrusion 14, and the guide protrusion 214 can slide relative to the positioning protrusion 14. In this way, the cooperation between the positioning protrusion 14 and the guide protrusion 214 can guide and position the installation and removal of the display panel box 21, thereby improving the installation convenience of the display panel box 21.

[0104] Optionally, the guide protrusions 214 are inclined downward along the direction in which the display panel cartridge 21 is inserted into the housing 10. Thus, when the display panel cartridge 21 moves toward the housing 10, a gap exists between the guide protrusions 214 and the positioning protrusions 14, facilitating the movement of the display panel cartridge 21 toward the housing 10. As the display panel cartridge 21 approaches the housing 10, the distance between the positioning protrusions 14 and the guide protrusions 214 decreases. When the display panel cartridge 21 is properly installed, the positioning protrusions 14 and the guide protrusions 214 abut against each other. Thus, the positioning protrusions 14 and the guide protrusions 214 not only serve as guides and positions, but also further restrict movement of the display panel cartridge 21 after installation.

[0105] Optionally, there are multiple guide protrusions 214 , and the multiple guide protrusions 214 are arranged at intervals on the top of the display panel box 21 .

[0106] Optionally, the housing 10 includes a front panel 11 and an air outlet frame 50. The front panel 11 is provided with an air outlet. The air outlet frame 50 is connected to the rear side of the front panel 11 and defines an air outlet duct 51 that communicates with the air outlet. The air outlet frame 50 is detachably connected to the front panel 11. The display panel box 21 is located above the air outlet frame 50. The top of the air outlet frame 50 is configured with an insertion hole 58, and the display panel box 21 can be inserted into or removed from the insertion hole 58.

[0107] In the embodiment of the present disclosure, the air outlet frame 50 is used to guide the air flow in the accommodating cavity to flow to the air outlet through the air outlet duct 51. The air outlet frame 50 is connected to the front panel 11 provided with the air outlet, and the display board box 21 is arranged above the air outlet frame 50, so that part of the display board box 21 can be connected to the air outlet frame 50, wherein the air outlet frame 50 is connected to the front panel 11, and a plug hole 58 is formed on the top of the air outlet frame 50, so that the display board box 21 can be inserted into the plug hole 58.

[0108] Optionally, a snap-fit ​​buckle is provided at the lower end of the first box body 211 of the display panel box 21 , and the snap-fit ​​buckle can be snapped onto the upper end of the air outlet frame 50 , thereby further improving the connection stability between the display panel box 21 and the housing 10 .

[0109] Alternatively, as Figure 1 and Figure 2As shown, the front panel 11 is provided with a first air outlet 111 and a second air outlet 112 arranged side by side in the left and right directions; wherein, the lower end of the display hole 113 is located between the first air outlet 111 and the second air outlet 112, and the upper end of the display hole 113 is located above the first air outlet 111 and the second air outlet 112.

[0110] In the disclosed embodiment, the front panel 11 is provided with two air outlets arranged side by side, which can increase the air outlet diversity of the air conditioner. The display hole 113 is used to mount the display screen 221. The display hole 113 is arranged as described above, so that the lower end of the display screen 221 is located between the first air outlet 111 and the second air outlet 112, and the upper end of the display screen 221 is located above the first air outlet 111 and the second air outlet 112. This makes the multiple components of the front panel 11 more compact and can ensure the length of the air outlet and the display panel 22, avoiding interference between the two.

[0111] Optionally, the display panel 22 matches the display panel box 21. This allows the display panel 22 to be conveniently installed in the display panel box 21. For example, the display panel box 21 is T-shaped, and the display panel 22 is also T-shaped.

[0112] An embodiment of the present disclosure further provides an air conditioner, which includes a display panel box according to any one of the above embodiments.

[0113] The air conditioner provided by the embodiment of the present disclosure includes the display panel box of any one of the above embodiments, and thus has the beneficial effects of the display panel box of any one of the above embodiments, which will not be described in detail here.

[0114] Optionally, the air conditioner includes an indoor unit, the indoor unit includes a casing 10 and a display and control device 20, the casing 10 is provided with a display hole 113; the display and control device 20 is arranged in the casing 10, the display and control device 20 includes a display panel box 21 and a display panel 22, the display panel 22 is located in the display panel box 21, and at least part of the display panel box 21 corresponds to the display hole 113.

[0115] Optionally, the indoor unit is a cabinet-type unit or a wall-mounted unit.

[0116] Alternatively, as Figure 13 As shown, the indoor unit also includes an air outlet frame 50 and a guide member 60, and the front panel 11 is constructed with a first air outlet 111 and a second air outlet 112; the air outlet frame 50 defines an air outlet duct 51, and the outlet of the air outlet duct 51 is connected to the first air outlet 111 and the second air outlet 112; the guide member 60 is arranged in the air outlet duct 51, and the guide member 60 is used to guide the airflow in the air outlet duct 51 to the first air outlet 111 and the second air outlet 112 respectively.

[0117] In the embodiment of the present disclosure, the front panel 11 is constructed with two air outlets, so that the air conditioner can use two air outlets to discharge air, thereby improving the diversity of air outlets and further improving the user experience. The air outlet frame 50 defines an air outlet duct 51, which connects the accommodating cavity with the first air outlet 111 and the second air outlet 112, and the guide member 60 is located in the air outlet duct 51, so that the air flow after heat exchange driven by the fan flows into the air outlet duct 51, and then the air flow of the air outlet duct 51 flows to the first air outlet 111 and the second air outlet 112 respectively under the division of the guide member 60. In this way, the air outlet of multiple air outlets is achieved through one air duct, which reduces costs and reduces the complexity of the air duct structure.

[0118] Optionally, the first air outlet 111 and the second air outlet 112 are both in a strip shape, and the first air outlet 111 and the second air outlet 112 are arranged side by side and spaced apart on the front panel 11 .

[0119] Optionally, the first air outlet 111 and the second air outlet 112 are elongated in the height direction to increase the air outlet area.

[0120] Optionally, the air outlet device further includes an air outlet blade 70 , which is disposed in the air outlet duct 51 . The air outlet blade 70 and the flow guide 60 are sequentially disposed along the direction of air flow in the air outlet duct 51 .

[0121] In the disclosed embodiment, the air outlet blade 70 is arranged in the air outlet duct 51 and is located upstream of the guide member 60, so that the air outlet blade 70 can adjust the air outlet direction in the air outlet duct 51, and then adjust the air outlet direction of the first air outlet 111 and the second air outlet 112, further improving the user experience.

[0122] Optionally, the guide member 60 is arranged at the outlet of the air outlet duct 51, and divides the outlet of the air outlet duct 51 into a first outlet and a second outlet, the first outlet is connected to the first air outlet 111, and the second outlet is connected to the second air outlet 112; wherein, the guide member 60 is in contact with the front panel 11, and / or the guide member 60 is detachably connected to the front panel 11.

[0123] In the disclosed embodiment, the flow guide 60 is located at the outlet of the air outlet duct 51, so that the airflow divided by the flow guide 60 can flow more smoothly to the first air outlet 111 and the second air outlet 112 respectively, avoiding cross-flow between the two air outlets. The flow guide 60 is in contact with the front panel 11, which can further improve the efficiency of the airflow from the air outlet duct 51 to the two air outlets, avoiding cross-flow and air leakage. The flow guide 60 and the front panel 11 can also be detachably connected, which not only improves the connection stability of the flow guide 60 and the front panel 11, but also facilitates the disassembly, maintenance and replacement of the flow guide 60.

[0124] Optionally, the air outlet device further includes an air guide grille 80, which is located between the guide member 60 and the air outlet blade 70. In the disclosed embodiment, the air guide grille 80 can separate and guide the airflow passing through, so that the airflow from the air outlet duct 51 to the air outlet is more uniform.

[0125] Alternatively, as Figure 13 As shown, the air outlet device also includes a first air guide plate 81 and a second air guide plate 82. The first air guide plate 81 is movably provided at the first air outlet 111 for adjusting the air outlet in the left and right directions of the first air outlet 111; the second air guide plate 82 is movably provided at the second air outlet 112 for adjusting the air outlet in the left and right directions of the second air outlet 112.

[0126] In the embodiment of the present disclosure, the first air outlet 111 and the second air outlet 112 are provided with air guide plates for guiding air in left and right directions, so that the air outlet can be adjusted in the left and right vertical directions through the air guide plates and the air outlet blades 70.

[0127] The above description and the accompanying drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Unless expressly required, individual components and functions are optional, and the order of operations may vary. Portions and features of some embodiments may be included in or replace portions and features of other embodiments. The embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A display panel box, characterized in that: include: The box body defines an installation space, the front end of the installation space is open, and a wiring port is provided on a rear side wall of the installation space opposite to the opening. The installation space is used to place the display panel, and the wiring port is suitable for corresponding to the wiring terminal. A cover plate, a movable cover is provided on the wiring port and is used to open or close the wiring port.

2. The display panel box according to claim 1, wherein: The cover plate is detachably connected to the box body.

3. The display panel box according to claim 2, characterized in that: A hook is constructed on the end of the cover plate facing the box body. When the cover plate is connected to the box body, the hook is engaged with the edge of the wiring port.

4. The display panel box according to claim 2, characterized in that: The rear side wall of the box body extends in a direction away from the installation space to form a connecting edge, which is located outside the wiring port. When the cover plate is connected to the box body, the cover plate is sleeved on the outside of the connecting edge.

5. The display panel box according to claim 2, characterized in that: The box body is provided with a first screw column, and the cover plate is provided with a second screw column. When the box body and the cover plate are connected, the first screw column and the second screw column abut against each other, and the fastener passes through the first screw column and the second screw column.

6. The display panel box according to claim 5, characterized in that: The first screw column is located in the middle of the wiring port, and the box body also includes: The connecting rib is connected between the first screw column and the edge of the wiring port.

7. The display panel box according to claim 1, wherein: The cover plate is recessed in a direction away from the box body to form a cavity. When the cover plate is arranged on the wiring port, the cavity is communicated with the installation space, and the cavity is suitable for accommodating the wiring terminal.

8. The display panel box according to claim 1, wherein: The rear side wall is provided with a plurality of wiring ports, which are arranged at intervals, and the number of the cover plates is the same as the number of the wiring ports and corresponds one to one.

9. The display panel box according to any one of claims 1 to 8, characterized in that: The box includes: a first box body; The second box body has one end connected to the middle of the first box body, and an extension direction of the second box body forms an angle with an extension direction of the first box body; Wherein, a connection port is provided on the rear side wall of the first box body.

10. An air conditioner, characterized in that: include: The display panel box according to any one of claims 1 to 9; a display panel located within the installation space; The wiring terminal is provided on the display panel and is located at the wiring port.

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