Machine shell of vertical cabinet type indoor unit and vertical cabinet type indoor unit

Abstract

The invention relates to the technical field of household appliances, and provides a machine shell of a vertical cabinet type indoor unit and the vertical cabinet type indoor unit. The machine shell of the vertical cabinet type indoor unit comprises a shell body, an opening and closing device and a connecting device. The shell body is provided with a containing cavity and an opening capable of being communicated with the containing cavity. The opening and closing device can be movably connected with the shell body through the connecting device and is used for opening and closing the opening; the connecting device is located in the containing cavity when the opening and closing device is in a closed state. According to the invention, people do not need to repeatedly disassemble and assemble the fastener, and the connecting device is hidden in the shell and is not exposed in the sight of people, so that the use experience of people can be improved, and in conclusion, the technical problems that the disassembly and assembly are time-consuming and labor-consuming and the use experience of people is influenced due to the fact that the panel is mounted at the opening in the prior art can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and in particular to a casing of a cabinet type indoor unit and the cabinet type indoor unit. Background Art

[0002] The air conditioner includes an indoor unit and an outdoor unit. The indoor unit is installed on the indoor side, and the outdoor unit is installed on the outdoor side. In the prior art, the indoor unit can be divided into a cabinet-type indoor unit, a wall-mounted indoor unit, and a duct-type indoor unit according to the installation method. Among them, the cabinet-type indoor unit has the advantages of large air volume and is widely used.

[0003] The cabinet-type indoor unit includes a casing, an evaporator and an indoor fan. The casing includes a body and a panel. The body has a receiving cavity and an opening that can communicate with the receiving cavity. The opening is used to take and place the evaporator and the indoor fan, etc. The evaporator and the indoor fan are arranged in the receiving cavity, and the panel is used to block the opening. Among them, there are mainly two ways to block the opening with the panel in the prior art. The first way is to block the opening with the panel by a fastener; the second way is that the panel is vertically rotatably connected to the casing through a hinge, and the panel has an open position and an open position, and the panel can switch between the open position and the open position.

[0004] However, if the first installation method is adopted, the fasteners need to be repeatedly disassembled and assembled each time the casing is opened or closed, which poses a time-consuming and labor-intensive technical problem; if the second installation method is adopted, although it is convenient for disassembly and assembly, in order to prevent the side edge of the panel from interfering with the edge of the opening during rotation, the hinge is usually installed on the outside of the casing. However, installing the hinge on the outside of the casing will expose the hinge to people's sight, affecting people's usage experience. Summary of the invention

[0005] The present invention provides a casing of a cabinet-type indoor unit and the cabinet-type indoor unit, which are used to solve the technical problem in the prior art that a panel is installed at the opening, resulting in time-consuming and labor-intensive disassembly and assembly and affecting people's use experience.

[0006] The present invention provides a casing of a cabinet-type indoor unit, comprising a casing body, an opening and closing device and a connecting device; the casing body has a containing cavity and an opening that can be connected to the containing cavity; the opening and closing device can be movably connected to the casing body through the connecting device, and the opening and closing device is used to open and close the opening; the connecting device is located in the containing cavity when the opening and closing device is in a closed state.

[0007] According to one embodiment of the present invention, the connecting device includes a supporting unit and a movable unit; the supporting unit includes a first supporting assembly and a second supporting assembly; the first supporting assembly is located in the accommodating cavity, and the first supporting assembly has a first groove; the second supporting assembly is located outside the accommodating cavity, and is connected to the cavity wall of the accommodating cavity through the first supporting assembly, and has a second groove connected to the first groove, and the second supporting assembly is located in the opening and closing device when the opening and closing device is closed; the movable unit is arranged on the inner side of the opening and closing device, and can move in the first groove and the second groove, and the movable unit is located in the first groove when the opening and closing device is closed.

[0008] According to one embodiment of the present invention, the movable unit is located in the second groove when the opening and closing device is opened, and can be movably connected to the groove wall of the second groove to adjust the size of the exposed opening.

[0009] According to one embodiment of the present invention, the opening is located on the side wall of the shell body; the movable unit is rotatably connected to the groove wall of the second groove along the vertical direction when the opening and closing device is opened.

[0010] According to one embodiment of the present invention, the shell body includes a first side and a second side arranged opposite to each other along a first direction, and the opening is located on the first side; the first groove extends along the first direction; and the movable unit can slide in the first groove and the second groove.

[0011] According to one embodiment of the present invention, the second slot is extended along a second direction, and the second direction is arranged at an angle to the first direction; the movable unit is located at the free end of the second slot when the opening and closing device is opened.

[0012] According to one embodiment of the present invention, the movable unit includes a connecting arm and a movable part; the movable part is connected to the inner side of the opening and closing device through the connecting arm, the movable part can slide in the first groove and the second groove, and the movable part is located in the first groove when the opening and closing device is closed.

[0013] According to one embodiment of the present invention, the movable portion is rotatably connected to the groove wall of the second groove along the vertical direction when the opening and closing device is in an open state.

[0014] According to one embodiment of the present invention, the inner side of the opening and closing device has a receiving cavity; the second supporting assembly is located inside the opening and closing device when the opening and closing device is in a closed state.

[0015] The present invention further provides a cabinet-type indoor unit, comprising: a casing of the cabinet-type indoor unit of the above-mentioned embodiment.

[0016] The casing of the cabinet-type indoor unit and the cabinet-type indoor unit provided by the present invention are characterized in that the opening and closing device can be movably connected to the casing body through the connecting device, so that people can freely open or close the casing through the opening and closing device without repeatedly disassembling and assembling fasteners; in addition, when the opening and closing device is in a closed state, that is, when the opening is blocked, the connecting device is located in the accommodating cavity, thereby, the connecting device is hidden inside the casing and is not exposed to people's sight, which can improve people's usage experience. In summary, through the above-mentioned structural arrangement, the present invention can solve the technical problem in the prior art that the panel is installed at the opening, which causes time-consuming and labor-intensive disassembly and assembly and affects people's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the present invention or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a three-dimensional schematic diagram of the casing of the vertical cabinet type indoor unit of the present invention when the opening and closing device is closed.

[0019] Figure 2 It is a three-dimensional schematic diagram of the casing of the vertical cabinet type indoor unit of the present invention when the opening and closing device is opened.

[0020] Figure 3 yes Figure 2 Enlarged view of part A in the middle.

[0021] Figure 4 It is a three-dimensional schematic diagram of the connecting device of the present invention.

[0022] Figure 5 It is a partial schematic diagram of the present invention when the opening and closing device is in a closed state.

[0023] Figure 6 It is a partial schematic diagram of the present invention during the opening process of the opening and closing device.

[0024] Figure 7 It is a partial schematic diagram of an embodiment of the present invention when the opening and closing device is opened.

[0025] Figure 8 It is a partial schematic diagram of another embodiment of the present invention when the opening and closing device is opened.

[0026] Reference numerals:

[0027] 100, shell body; 101, accommodating cavity; 102, opening; 110, second side; 200, opening and closing device; 210, accommodating cavity; 300, connecting device; 310, supporting unit; 311, first supporting component; 3110, first groove; 312, second supporting component; 3120, second groove; 320, movable unit; 321, connecting arm; 322, movable part; F, first direction; S, second direction; θ, angle. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] In the description of the present embodiment, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present embodiment and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present embodiment.

[0030] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this embodiment, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0031] In this embodiment, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in this embodiment can be understood according to specific circumstances.

[0032] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] Figures 1 to 8 The casing of the cabinet type indoor unit and the cabinet type indoor unit provided by the present invention are shown. As can be seen from the figure, the casing of the cabinet type indoor unit of the present invention includes a casing body 100, an opening and closing device 200 and a connecting device 300; the casing body 100 has a accommodating cavity 101 and an opening 102 that can be connected to the accommodating cavity 101; the opening and closing device 200 can be movably connected to the casing body 100 through the connecting device 300, and the opening and closing device 200 is used to open and close the opening 102; the connecting device 300 is located in the accommodating cavity 101 when the opening and closing device 200 is closed.

[0034] During specific implementation, the opening and closing device 200 can be movably connected to the shell body 100 through the connecting device 300, so that people can freely open or close the shell through the opening and closing device 200 without repeatedly disassembling and assembling fasteners; in addition, when the opening and closing device 200 is closed, that is, when the opening 102 is blocked, the connecting device 300 is located in the accommodating cavity 101, thereby, the connecting device 300 is hidden inside the shell and is not exposed to people's sight, which can enhance people's usage experience. In summary, through the above-mentioned structural setting, the present invention can solve the technical problems in the prior art of installing the panel at the opening 102, which causes time-consuming and labor-intensive disassembly and assembly and affects people's usage experience.

[0035] It is understandable that the present invention does not need to rely on complex hinges. Compared with hinges, the connecting device 300 has a simple structure, low cost, and is easy to manufacture.

[0036] It can also be understood that in the prior art, if the hinge is disposed in the capacity cavity, the side edge of the panel will interfere with the edge of the opening 102 during the rotation process.

[0037] like Figure 1 and Figure 2As shown, in this embodiment, the shell body 100 can be hexahedral and can be a hollow structure, and the side walls of the shell body 100 include a first side, a second side 110, a third side, a fourth side, a fifth side and a sixth side; the opening 102 is located on the first side, the first side and the second side 110 are arranged opposite to each other, and the third side and the fourth side are arranged opposite to each other, wherein the first side, the third side, the second side 110 and the fourth side are connected in sequence, the fifth side is located at the top of the shell body 100, or can be called a top plate, and the sixth side is located at the bottom of the shell body 100, or can be called a bottom plate; the opening and closing device 200 can be in the shape of a plate, and the opening and closing device 200 can be covered at the opening 102 to block (close) the opening 102.

[0038] like Figures 2 to 4 As shown, according to one embodiment of the present invention, the connecting device 300 may include a supporting unit 310 (or may be called a rotating shaft seat) and a movable unit 320; the connecting device 300 includes a supporting unit 310 and a movable unit 320; the supporting unit 310 includes a first supporting component 311 and a second supporting component 312; the first supporting component 311 is located in the accommodating cavity 101, and the first supporting component 311 has a first groove 3110; the second supporting component 312 is located outside the accommodating cavity 101, and is connected to the cavity wall of the accommodating cavity 101 through the first supporting component 311, and has a second groove 3120 connected to the first groove 3110, and the second supporting component 312 is located in the opening and closing device 200 when the opening and closing device 200 is closed; the movable unit 320 is arranged on the inner side of the opening and closing device 200, and can move in the first groove 3110 and the second groove 3120, and the movable unit 320 is located in the first groove 3110 when the opening and closing device 200 is closed.

[0039] like Figure 4 As shown, in this embodiment, the support unit 310 can be "L"-shaped, that is, the first support component 311 and the second support component 312 can be strip-shaped, and the two are connected end to end to form an "L"-shaped support unit 310; the movable unit 320 is located in the second groove 3120 when the opening and closing device 200 is opened, and can be movably connected to the groove wall of the second groove 3120 to adjust the size of the exposed opening 102.

[0040] When implementing it, refer to Figure 1 and Figure 2 As shown, when the housing needs to be opened, the opening and closing device 200 can be moved, for example, the opening and closing device 200 is pulled outward. Since the opening and closing device 200 is connected to the movable unit 320, Figures 5 to 7 As shown, the movement of the opening and closing device 200 can drive the movable unit 320 to move, and refer to Figure 5 and Figure 6As shown, the movable unit 320 is moved from the first groove 3110 (inside the accommodating cavity 101) to the second groove 3120 (outside the accommodating cavity 101). When the movable unit 320 is located in the second groove 3120, the movable unit 320 can be movably connected to the groove wall of the second groove 3120. That is, when the movable unit 320 is located in the second groove 3120, the activity center of the movable unit 320 is located outside the shell body 100. The size of the opening 102 exposed can be adjusted by moving the movable unit 320 in the second groove 3120 (for example, rotating); refer to Figure 8 and Figure 6 As shown, when the housing needs to be closed, the opening and closing device 200 can be moved (for example, rotated). Since the opening and closing device 200 is connected to the movable unit 320, the movement of the opening and closing device 200 can drive the movable unit 320 to move in the second groove 3120. After the opening and closing device 200 moves (for example, rotates) to align with the opening 102, the opening and closing device 200 is pushed inward, and the opening and closing device 200 is pushed inward. Figure 6 and Figure 5 As shown, the movable unit 320 moves from the second slot 3120 (outside the accommodating chamber 101) to the first slot 3110 (inside the accommodating chamber 101). When the movable unit 320 is located in the first slot 3110, the opening and closing device 200 can close the housing. Figure 1 As shown, the opening and closing device 200 can block the opening 102 .

[0041] like Figures 2 to 4 As shown, according to one embodiment of the present invention, the opening 102 is located on the side wall of the housing 100; the movable unit 320 is rotatably connected to the groove wall of the second groove 3120 along the vertical direction when the opening and closing device 200 is opened.

[0042] When implementing it, refer to Figure 1 and Figure 2 As shown, when the housing needs to be opened, the opening and closing device 200 can be moved, for example, the opening and closing device 200 is pulled outward. Since the opening and closing device 200 is connected to the movable unit 320, the movement of the opening and closing device 200 can drive the movable unit 320 to move. Figure 5 and Figure 6 As shown, the movable unit 320 is moved from the first groove 3110 (inside the accommodating cavity 101) to the second groove 3120 (outside the accommodating cavity 101). When the movable unit 320 is located in the second groove 3120, the movable unit 320 can be rotatably connected to the groove wall of the second groove 3120. The size of the opening 102 exposed can be adjusted by rotating the movable unit 320 in the second groove 3120. Since the rotating shaft of the movable unit 320 is located outside the shell body 100 when the movable unit 320 is located in the second groove 3120, the side edge of the opening and closing device 200 can be prevented from interfering with the edge of the opening 102 during the rotation process; refer to Figure 8 and Figure 6 As shown, when the housing needs to be closed, the opening and closing device 200 can be rotated. Since the opening and closing device 200 is connected to the movable unit 320, the rotation of the opening and closing device 200 can drive the movable unit 320 to rotate in the second groove 3120. After the opening and closing device 200 is rotated to align with the opening 102, the opening and closing device 200 is pushed inward, and the opening and closing device 200 is rotated to align with the opening 102. Figure 6 and Figure 5 As shown, the movable unit 320 moves from the second slot 3120 (outside the accommodating chamber 101) to the first slot 3110 (inside the accommodating chamber 101). When the movable unit 320 is located in the first slot 3110, the opening and closing device 200 can close the housing. Figure 1 As shown, the opening and closing device 200 can block the opening 102 .

[0043] like Figures 2 to 4 As shown, according to one embodiment of the present invention, the shell body 100 may include a first side and a second side 110 arranged opposite to each other along a first direction F, and the opening 102 is located on the first side; the first groove 3110 extends along the first direction F; and the movable unit 320 can slide in the first groove 3110 and the second groove 3120.

[0044] When implementing it, refer to Figure 1 and Figure 2 As shown, when the housing needs to be opened, the opening and closing device 200 can be moved outward along the first direction F. Since the opening and closing device 200 is connected to the movable unit 320, the movement of the opening and closing device 200 can drive the movable unit 320 to move. Figure 5 and Figure 6 As shown, the movable unit 320 is slid from the first groove 3110 (inside the accommodating cavity 101) to the second groove 3120 (outside the accommodating cavity 101). When the movable unit 320 is located in the second groove 3120, the movable unit 320 can be rotatably connected to the groove wall of the second groove 3120. The size of the opening 102 exposed can be adjusted by rotating the movable unit 320 in the second groove 3120. Since the rotating shaft of the movable unit 320 is located outside the shell body 100 when the movable unit 320 is located in the second groove 3120, the side edge of the opening and closing device 200 can be prevented from interfering with the edge of the opening 102 during the rotation process; refer to Figure 8 and Figure 6As shown, when the housing needs to be closed, the opening and closing device 200 can be rotated. Since the opening and closing device 200 is connected to the movable unit 320, the rotation of the opening and closing device 200 can drive the movable unit 320 to rotate in the second groove 3120. After the opening and closing device 200 is rotated to align with the opening 102, the opening and closing device 200 is pushed inward along the first direction F to move the movable unit 320 from the second groove 3120 (outside the accommodating cavity 101) to the first groove 3110 (inside the accommodating cavity 101). When the movable unit 320 is located in the first groove 3110, the opening and closing device 200 can close the housing, as shown in FIG. Figure 1 As shown, the opening and closing device 200 can block the opening 102 .

[0045] like Figure 1 , Figure 2 and Figure 4 As shown, in this embodiment, the second groove 3120 can be extended along the second direction S (for example, laterally outward), and the second direction S is set at an angle θ (for example, a right angle) with the first direction F; the movable unit 320 is located at the free end of the second groove 3120 when the opening and closing device 200 is opened.

[0046] When implementing it, refer to Figure 1 and Figure 2 As shown, when the housing needs to be opened, the opening and closing device 200 can be moved outward along the first direction F. Since the opening and closing device 200 is connected to the movable unit 320, the movement of the opening and closing device 200 can drive the movable unit 320 to move. Figure 5 and Figure 6 As shown, the movable unit 320 is moved from the first groove 3110 (inside the accommodating chamber 101) to the connecting end (or the connecting end with the first groove 3110) of the second groove 3120 (outside the accommodating chamber 101). After the movable unit 320 moves to the connecting end of the second groove 3120, the opening and closing device 200 is moved outwardly along the second direction S to the free end of the second groove 3120. When the movable unit 320 is located at the free end of the second groove 3120, the movable unit 320 can be rotatably connected to the groove wall of the second groove 3120, as shown in FIG. Figure 7 As shown, the size of the opening 102 exposed can be adjusted by rotating the movable unit 320 in the second groove 3120, that is, the opening degree can be adjusted by rotating the movable unit 320 in the second groove 3120, wherein, since the rotating shaft of the movable unit 320 is located outside the shell body 100 when the movable unit 320 is located in the second groove 3120, the side edge of the opening and closing device 200 can be prevented from interfering with the edge of the opening 102 during the rotation process, and since the free end of the second groove 3120 is away from the position of the opening 102, the side edge of the opening and closing device 200 will not occupy the space at the opening 102; refer to Figure 7 and Figure 6As shown, when the housing needs to be closed, the opening and closing device 200 can be rotated. Since the opening and closing device 200 is connected to the movable unit 320, the rotation of the opening and closing device 200 can drive the movable unit 320 to rotate at the free end of the second groove 3120. After the opening and closing device 200 is rotated to be parallel to the second side, the opening and closing device 200 can be moved inward along the second direction S to align the opening and closing device 200 with the opening 102. Figure 6 and Figure 5 As shown, after alignment, the movable unit 320 is slid from the second groove 3120 (outside the accommodating chamber 101) to the first groove 3110 (inside the accommodating chamber 101). When the movable unit 320 is located in the first groove 3110, the opening and closing device 200 can close the housing. Figure 1 As shown, the opening and closing device 200 can block the opening 102 .

[0047] like Figure 7 and Figure 8 As shown, it can be understood that the movable unit 320 can rotate vertically at the free end of the second slot 3120 and at the connecting end of the second slot 3120; thereby, the position of the rotating shaft of the movable unit 320 can be changed.

[0048] like Figures 2 to 4 As shown, according to one embodiment of the present invention, the movable unit 320 may include a connecting arm 321 and a movable portion 322; the movable portion 322 is connected to the inner side of the opening and closing device 200 through the connecting arm 321, the movable portion 322 can slide in the first groove 3110 and the second groove 3120, and the movable portion 322 is located in the first groove 3110 when the opening and closing device 200 is closed. The movable portion 322 is rotatably connected to the groove wall of the second groove 3120 along the vertical direction when the opening and closing device 200 is opened.

[0049] During specific implementation, the connecting arm 321 can keep the side edge of the opening and closing device 200 away from the edge of the opening 102, that is, the side edge of the opening and closing device 200 and the edge of the opening 102 are separated by the connecting arm 321, which can ensure the smoothness of the opening and closing device 200 during the rotation process and prevent the side edge of the opening and closing device 200 from interfering with the edge of the opening 102 during the rotation process.

[0050] like Figure 4 As shown, in this embodiment, the connecting arm 321 may be in a strip shape, and the movable portion 322 may be a rotating body structure arranged vertically, such as a cylindrical structure arranged vertically.

[0051] like Figures 1 to 4 As shown, according to one embodiment of the present invention, the inner side of the opening and closing device 200 has a receiving cavity 210; the second supporting assembly 312 is located inside the opening and closing device 200 when the opening and closing device 200 is in a closed state.

[0052] In specific implementation, the above-mentioned structural setting can ensure that when the opening and closing device 200 is in the closed state, there is no gap between the opening and closing device 200 and the edge of the opening 102, so that the opening and closing device 200 can block the opening 102, that is, the opening and closing device 200 can be sealed and connected to the edge of the opening 102 to prevent interference between the inner side of the opening and closing device 200 and the second support assembly 312 when the opening and closing device 200 is in the closed state.

[0053] In some embodiments, the casing of the cabinet-type indoor unit provided by the present invention may further include a fastener, and when the opening and closing device 200 is in a closed state, the fastener can connect the opening and closing device 200 and the casing body 100 .

[0054] When implementing it, refer to Figure 1 and Figure 2 As shown, when the housing needs to be opened, the fastener can be removed first, and then the opening and closing device 200 is moved outward along the first direction F. Since the opening and closing device 200 is connected to the movable unit 320, the movement of the opening and closing device 200 can drive the movable unit 320 to move. Figure 5 and Figure 6 As shown, the movable unit 320 is moved from the first groove 3110 (inside the accommodating chamber 101) to the connecting end (or the connecting end with the first groove 3110) of the second groove 3120 (outside the accommodating chamber 101). After the movable unit 320 moves to the connecting end of the second groove 3120, the opening and closing device 200 is moved outwardly along the second direction S to the free end of the second groove 3120. When the movable unit 320 is located at the free end of the second groove 3120, the movable unit 320 can be rotatably connected to the groove wall of the second groove 3120, as shown in FIG. Figure 7 As shown, the size of the opening 102 exposed can be adjusted by rotating the movable unit 320 in the second groove 3120, that is, the opening degree can be adjusted by rotating the movable unit 320 in the second groove 3120, wherein, since the rotating shaft of the movable unit 320 is located outside the shell body 100 when the movable unit 320 is located in the second groove 3120, the side edge of the opening and closing device 200 can be prevented from interfering with the edge of the opening 102 during the rotation process, and since the free end of the second groove 3120 is away from the position of the opening 102, the side edge of the opening and closing device 200 will not occupy the space at the opening 102; refer to Figure 7 and Figure 6 As shown, when the housing needs to be closed, the opening and closing device 200 can be rotated. Since the opening and closing device 200 is connected to the movable unit 320, the rotation of the opening and closing device 200 can drive the movable unit 320 to rotate at the free end of the second groove 3120. After the opening and closing device 200 is rotated to be parallel to the second side, the opening and closing device 200 can be moved inward along the second direction S to align the opening and closing device 200 with the opening 102. Figure 6 and Figure 5As shown, after alignment, the movable unit 320 is slid from the second groove 3120 (outside the accommodating chamber 101) to the first groove 3110 (inside the accommodating chamber 101). When the movable unit 320 is located in the first groove 3110, the opening and closing device 200 can close the housing. Figure 1 As shown, the opening and closing device 200 can block the opening 102 .

[0055] In summary, the casing of the cabinet-type indoor unit provided by the present invention can enable the opening and closing device 200 to realize both translation and rotation movements. The opening and closing device 200 can be moved away from the edge of the opening 102 by translation, thereby preventing the side edge of the opening and closing device 200 from interfering with the edge of the opening 102 during rotation. The door (opening and closing device 200) can be opened by first translating and then rotating.

[0056] The present invention further provides a cabinet type indoor unit, comprising a casing of the cabinet type indoor unit of the above embodiment.

[0057] During specific implementation, the opening and closing device 200 can be movably connected to the shell body 100 through the connecting device 300, so that people can freely open or close the shell through the opening and closing device 200 without repeatedly disassembling and assembling fasteners; in addition, when the opening and closing device 200 is closed, that is, when the opening 102 is blocked, the connecting device 300 is located in the accommodating cavity 101, thereby, the connecting device 300 is hidden inside the shell and is not exposed to people's sight, which can enhance people's usage experience. In summary, through the above-mentioned structural setting, the present invention can solve the technical problems in the prior art of installing the panel at the opening 102, which causes time-consuming and labor-intensive disassembly and assembly and affects people's usage experience.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "mode", "specific mode", or "some modes" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or mode are included in at least one embodiment or mode of the embodiment of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or mode. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or modes in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or modes described in this specification and the features of the different embodiments or modes, without contradiction.

[0059] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A cabinet-type indoor unit housing, characterized in that: It comprises a shell body (100), an opening and closing device (200) and a connecting device (300); The housing (100) has a receiving cavity (101) and an opening (102) capable of communicating with the receiving cavity (101); The opening and closing device (200) is movably connected to the shell body (100) via the connecting device (300), and the opening and closing device (200) is used to open and close the opening (102); The connecting device (300) is located in the accommodating cavity (101) when the opening and closing device (200) is in a closed state.

2. The cabinet of the cabinet type indoor unit according to claim 1, characterized in that: The connecting device (300) comprises a supporting unit (310) and a movable unit (320); The support unit (310) comprises a first support component (311) and a second support component (312); The first supporting component (311) is located in the accommodating cavity (101), and the first supporting component (311) has a first groove (3110); The second supporting component (312) is located outside the accommodating cavity (101), and is connected to the cavity wall of the accommodating cavity (101) through the first supporting component (311), and has a second groove (3120) connected to the first groove (3110); the second supporting component (312) is located inside the opening and closing device (200) when the opening and closing device (200) is in a closed state; The movable unit (320) is arranged on the inner side of the opening and closing device (200) and can move in the first groove (3110) and the second groove (3120). The movable unit (320) is located in the first groove (3110) when the opening and closing device (200) is closed.

3. The cabinet of the cabinet type indoor unit according to claim 2, characterized in that: The movable unit (320) is located in the second groove (3120) when the opening and closing device (200) is in an open state, and can be movably connected to the groove wall of the second groove (3120) to adjust the size of the opening (102) exposed.

4. The cabinet of the cabinet type indoor unit according to claim 3, characterized in that: The opening (102) is located on the side wall of the shell (100); The movable unit (320) is rotatably connected to the groove wall of the second groove (3120) in the vertical direction when the opening and closing device (200) is in an open state.

5. The cabinet of the cabinet type indoor unit according to claim 4, characterized in that: The housing (100) comprises a first side and a second side (110) arranged opposite to each other along a first direction (F), and the opening (102) is located on the first side; The first groove (3110) is extended along the first direction (F); The movable unit (320) can slide in the first groove (3110) and the second groove (3120).

6. The cabinet of the cabinet type indoor unit according to claim 5, characterized in that: The second groove (3120) is extended along a second direction (S), and the second direction (S) is arranged at an angle (θ) with the first direction (F); The movable unit (320) is located at the free end of the second groove (3120) when the opening and closing device (200) is in an open state.

7. The casing of the cabinet type indoor unit according to any one of claims 2 to 6, characterized in that: The movable unit (320) comprises a connecting arm (321) and a movable part (322); The movable part (322) is connected to the inner side of the opening and closing device (200) via the connecting arm (321); the movable part (322) can slide in the first groove (3110) and the second groove (3120); and the movable part (322) is located in the first groove (3110) when the opening and closing device (200) is in a closed state.

8. The cabinet of the cabinet type indoor unit according to claim 7, characterized in that: The movable portion (322) is rotatably connected to the groove wall of the second groove (3120) in the vertical direction when the opening and closing device (200) is in an open state.

9. The casing of the cabinet type indoor unit according to any one of claims 2 to 6, characterized in that: The inner side of the opening and closing device (200) is provided with a receiving cavity (210); The second supporting assembly (312) is located inside the opening and closing device (200) when the opening and closing device (200) is in a closed state.

10. A cabinet-type indoor unit, characterized in that: include: The casing of the cabinet type indoor unit according to any one of claims 1 to 9.

Images