CN219913411U - Shell assembly and air conditioner indoor unit with same - Google Patents

Abstract

The utility model provides a shell component and an air conditioner indoor unit with the same, wherein the shell component comprises: the mounting panel and the mounting piece are detachably mounted on the mounting panel; the limiting structure comprises a first limiting part and a second limiting part which are arranged at intervals, the first limiting part and the second limiting part are respectively and movably arranged at two sides of the mounting piece, and the limiting structure is provided with a limiting position and an avoiding position; when the limiting structure is at the limiting position, the first limiting part and the second limiting part move to the positions where the first limiting part and the second limiting part are abutted against the mounting piece respectively, so that the mounting piece is limited between the first limiting part and the second limiting part through the first limiting part and the second limiting part; when the limiting structure is at the avoiding position, the first limiting part and the second limiting part are arranged at intervals with the mounting piece. By adopting the technical scheme provided by the utility model, the problem of infirm installation of the installation piece in the prior art can be solved.

Description

Shell assembly and air conditioner indoor unit with same

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a shell component and an air conditioner indoor unit with the shell component.

Background

At present, with the development of society, more and more commodities are going to an integrated development road, and the air conditioner is also the same. In the prior art, the technical scheme of integrating the liquid crystal display screen on the air conditioner can meet the requirements of people on watching television and adjusting temperature, is particularly suitable for areas such as a relatively narrow bedroom, and the like, and the air conditioner is gradually paid attention to.

However, the size of the installation member like a display screen is generally large, and the installation panel of the air conditioner is generally lack of a limiting device and a fixing device, the installation member is generally fixed in a direct hanging manner, which results in unstable installation of the installation member, and therefore the installation member can incline at a place where the periphery of the installation member is not fixed in a positioning manner or cannot work at a predetermined angle, which results in that the displayed picture is easy to become unclear, and thus the use experience of a user is reduced.

Disclosure of Invention

The utility model mainly aims to provide a shell component and an air conditioner indoor unit with the shell component, so as to solve the problem that installation of an installation piece in the prior art is unstable.

To achieve the above object, according to one aspect of the present utility model, there is provided a housing assembly comprising: the mounting panel and the mounting piece are detachably mounted on the mounting panel; the limiting structure comprises a first limiting part and a second limiting part which are arranged at intervals, the first limiting part and the second limiting part are respectively and movably arranged at two sides of the mounting piece, and the limiting structure is provided with a limiting position and an avoiding position; when the limiting structure is at the limiting position, the first limiting part and the second limiting part move to the positions where the first limiting part and the second limiting part are abutted against the mounting piece respectively, so that the mounting piece is limited between the first limiting part and the second limiting part through the first limiting part and the second limiting part; when the limiting structure is at the avoiding position, the first limiting part and the second limiting part are arranged at intervals with the mounting piece.

Further, first spacing portion and second spacing portion set up respectively in the left and right sides of installed part, and limit structure still includes: the third limiting part and the fourth limiting part are respectively arranged on the upper side and the lower side of the mounting piece; when the limiting structure is at the limiting position, the third limiting part and the fourth limiting part move to the positions which are in abutting connection with the mounting piece respectively, so that the mounting piece is limited between the third limiting part and the fourth limiting part through the third limiting part and the fourth limiting part; when the limiting structure is at the avoiding position, the third limiting part and the fourth limiting part are arranged at intervals with the mounting piece.

Further, the first limiting parts are arranged at intervals along the height direction of the mounting piece, the second limiting parts are arranged in one-to-one correspondence with the first limiting parts, and each second limiting part is matched with the corresponding first limiting part; and/or the number of the groups of groups,

the third spacing portion is a plurality of, and a plurality of third spacing portions set up along the length direction interval of installed part, and fourth spacing portion is a plurality of, and a plurality of fourth spacing portions set up along the length direction interval of installed part, and a plurality of third spacing portions set up with a plurality of fourth spacing portions one-to-one, and each fourth spacing portion sets up with corresponding third spacing portion cooperation.

Further, the first limiting part is of a strip-shaped structure, extends along the height direction of the mounting piece, and is movably arranged along the length direction of the mounting piece; the second limiting part is of a strip-shaped structure, extends along the height direction of the mounting piece and is movably arranged along the length direction of the mounting piece; the first limiting part and the second limiting part move in opposite directions or move in opposite directions.

Further, the third limiting part is of a strip-shaped structure, extends along the length direction of the mounting piece, and is movably arranged along the height direction of the mounting piece; the fourth limiting part is of a strip-shaped structure, extends along the length direction of the mounting piece and is movably arranged along the height direction of the mounting piece; the third limiting part and the fourth limiting part move in opposite directions or move in opposite directions.

Further, the mounting piece is of a square structure, and the number of the first limiting part, the second limiting part, the third limiting part and the fourth limiting part is at least two; one of the at least two first limiting parts is spliced with one of the at least two third limiting parts to be matched with the corner of the mounting piece, the other of the at least two first limiting parts is spliced with one of the at least two fourth limiting parts to be matched with the corner of the mounting piece, the other of the at least two third limiting parts is spliced with one of the at least two second limiting parts to be matched with the corner of the mounting piece, and the other of the at least two fourth limiting parts is spliced with the other of the at least two second limiting parts to be matched with the corner of the mounting piece.

Further, the housing assembly further comprises: the first driving structure is connected with one of the at least two first limiting parts and one of the at least two third limiting parts, so that the first driving structure drives one of the at least two first limiting parts and one of the at least two third limiting parts to move; the second driving structure is connected with one of the at least two first limiting parts and one of the at least two fourth limiting parts so as to drive the other of the at least two first limiting parts and one of the at least two fourth limiting parts to move through the second driving structure; the third driving structure is connected with one of the at least two third limiting parts and one of the at least two second limiting parts, so that the other of the at least two third limiting parts and one of the at least two second limiting parts are driven to move through the third driving structure; the other of the at least two fourth limiting parts and the other of the at least two second limiting parts are connected with the fourth driving structure so as to drive the other of the at least two fourth limiting parts and the other of the at least two second limiting parts to move through the fourth driving structure; the first driving structure, the second driving structure, the third driving structure and the fourth driving structure are respectively arranged at four corners of the mounting piece.

Further, the first driving structure includes: a first drive gear; the first driving rack is meshed with the first driving gear, extends along the length direction of the mounting piece and is in driving connection with one of the at least two first limiting parts; the second driving rack is meshed with the first driving gear, extends along the height direction of the mounting piece and is connected with one of the at least two third limiting parts.

Further, a first avoidance gap is formed in the mounting panel, the first avoidance gap is matched with at least part of the first driving structure in shape, and at least part of the first driving structure is mounted in the first avoidance gap; and/or the number of the groups of groups,

the mounting panel is provided with a second avoidance notch, the second avoidance notch is matched with at least part of the shape of the second driving structure, and at least part of the second driving structure is mounted in the second avoidance notch; and/or the number of the groups of groups,

the mounting panel is provided with a third avoidance notch, the third avoidance notch is matched with at least part of the shape of the third driving structure, and at least part of the third driving structure is mounted in the third avoidance notch; and/or the number of the groups of groups,

the mounting panel is provided with a fourth avoidance gap, the fourth avoidance gap is matched with at least part of the fourth driving structure in shape, and at least part of the fourth driving structure is mounted in the fourth avoidance gap.

Further, the mounting is the display screen, and the shell subassembly still includes: the mounting bottom shell is provided with a mounting opening groove, the mounting panel is mounted at the opening part of the mounting opening groove, and the side part of the mounting bottom shell is provided with a wiring through hole; the electric appliance box is arranged in the installation opening groove; wherein, the connecting wire of display screen passes the wiring through-hole and is connected with electrical apparatus box.

Further, the housing assembly further comprises: the first side plate is arranged on one side of the installation bottom shell, which is provided with the wiring through hole, and at least part of the first side plate is used for covering the wiring through hole.

Further, the shell assembly further comprises a mounting bottom shell, the mounting panel is provided with a mounting opening groove, the mounting panel is mounted at the opening of the mounting opening groove, the first driving structure, the second driving structure, the third driving structure and the fourth driving structure are all connected with the mounting bottom shell, and at least part of the first driving structure, at least part of the second driving structure, at least part of the third driving structure and at least part of the third driving structure extend out of the mounting opening groove; and/or the mounting panel is provided with a first clamping structure, and the mounting part is provided with a second clamping structure matched with the first clamping structure.

According to another aspect of the present utility model, there is provided an air conditioning indoor unit including the housing assembly provided above.

By adopting the technical scheme, the limiting structure with the limiting position and the avoiding position is arranged, and the first limiting part and the second limiting part which are arranged at intervals of the limiting structure are positioned on two sides of the mounting piece, so that the mounting piece can be abutted and limited when the limiting structure is positioned at the limiting position, the mounting stability of the mounting piece is improved, and the problem of unstable mounting of the mounting piece in the prior art can be solved.

Drawings

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

FIG. 1 illustrates an exploded view of a housing assembly provided in accordance with a first embodiment of the present utility model;

FIG. 2 shows a schematic structural view of a housing assembly provided in accordance with a first embodiment of the present utility model;

fig. 3 shows a cross-sectional view of a housing assembly provided in accordance with a first embodiment of the present utility model.

Wherein the above figures include the following reference numerals:

10. installing a panel; 20. a mounting member; 21. a second clamping structure;

30. a limit structure; 31. a first limit part; 32. a second limit part; 33. a third limit part; 34. a fourth limit part;

41. a first driving structure; 411. a first drive gear; 412. a first drive rack; 413. a second drive rack; 42. a second driving structure; 43. a third driving structure; 44. a fourth driving structure;

50. installing a bottom shell; 51. installing an open slot; 52. a wiring through hole; 60. an electrical box; 70. a first side plate; 80. the first clamping structure.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

Referring to fig. 1 to 3, in a first embodiment of the present utility model, a housing assembly is provided, which includes a mounting panel 10, a mounting member 20, and a limiting structure 30. The mounting piece 20 is detachably mounted on the mounting panel 10, the limiting structure 30 comprises a first limiting portion 31 and a second limiting portion 32 which are arranged at intervals, the first limiting portion 31 and the second limiting portion 32 are respectively and movably arranged on two sides of the mounting piece 20, and the limiting structure 30 is provided with a limiting position and an avoiding position. When the limiting structure 30 is at the limiting position, the first limiting portion 31 and the second limiting portion 32 move to the positions where they abut against the mounting piece 20, so that the mounting piece 20 is limited between the first limiting portion 31 and the second limiting portion 32 by the first limiting portion 31 and the second limiting portion 32; when the limiting structure 30 is at the avoiding position, the first limiting portion 31 and the second limiting portion 32 are spaced from the mounting member 20.

With such arrangement, the first and second limiting portions 31 and 32 located at both sides of the mounting member 20 can be moved to the avoiding position before the mounting member 20 is mounted on the mounting panel 10, and the first and second limiting portions 31 and 32 are moved to the limiting position after the mounting member 20 is mounted on the mounting panel 10, and the limiting of the mounting member 20 is completed by the abutting of the first and second limiting portions 31 and 32 and the mounting member 20, so that the mounting member 20 can be more stably limited in the limiting structure 30 and mounted on the mounting panel 10, and the problem of unstable mounting of the mounting member in the prior art can be solved.

Specifically, the first limiting portion 31 and the second limiting portion 32 are respectively disposed on the left and right sides of the mounting member 20, the limiting structure 30 further includes a third limiting portion 33 and a fourth limiting portion 34, and the third limiting portion 33 and the fourth limiting portion 34 are respectively disposed on the upper and lower sides of the mounting member 20. When the limiting structure 30 is at the limiting position, the third limiting portion 33 and the fourth limiting portion 34 move to the positions where they abut against the mounting piece 20, so that the mounting piece 20 is limited between the third limiting portion 33 and the fourth limiting portion 34 by the third limiting portion 33 and the fourth limiting portion 34; when the limiting structure 30 is at the avoiding position, the third limiting portion 33 and the fourth limiting portion 34 are spaced apart from the mounting member 20. With such arrangement, the first limiting portion 31 and the second limiting portion 32 can form a limiting effect on the left and right directions of the mounting member 20, and the third limiting portion 33 and the fourth limiting portion 34 can form a limiting effect on the up and down directions of the mounting member 20, so that a common limiting effect on four directions can be formed on the mounting member 20, the mounting member 20 can be better fixed, and meanwhile, the mounting member 20 can be prevented from tilting, and the mounting effect of the mounting member 20 can be improved.

In this embodiment, the first limiting portions 31 are plural, the first limiting portions 31 are disposed at intervals along the height direction of the mounting member 20, the second limiting portions 32 are plural, the second limiting portions 32 are disposed at intervals along the height direction of the mounting member 20, the second limiting portions 32 are disposed in one-to-one correspondence with the first limiting portions 31, and the second limiting portions 32 are disposed in cooperation with the corresponding first limiting portions 31. Alternatively, the plurality of third limiting portions 33 are provided, the plurality of third limiting portions 33 are arranged at intervals along the length direction of the mounting member 20, the plurality of fourth limiting portions 34 are provided, the plurality of fourth limiting portions 34 are arranged at intervals along the length direction of the mounting member 20, the plurality of third limiting portions 33 are arranged in one-to-one correspondence with the plurality of fourth limiting portions 34, and each fourth limiting portion 34 is arranged in cooperation with the corresponding third limiting portion 33. Alternatively, the first stopper 31, the second stopper 32, the third stopper 33, and the fourth stopper 34 may be provided in plural at the same time, and the second stopper 32 may be provided to correspond to the first stoppers 31 and the third stopper 33 to the fourth stoppers 34. With such a setting, a larger supporting force can be provided to the mount 20 by more stopper portions, and the mounting of the mount 20 can also be made more stable, so that the mounting effect of the mount 20 can be further improved.

Specifically, the first limiting portion 31 is a bar-shaped structure, the first limiting portion 31 extends along the height direction of the mounting member 20, and the first limiting portion 31 is movably disposed along the length direction of the mounting member 20; the second limiting portion 32 is a bar-shaped structure, the second limiting portion 32 extends along the height direction of the mounting member 20, and the second limiting portion 32 is movably disposed along the length direction of the mounting member 20. Wherein the first limiting part 31 and the second limiting part 32 move towards each other or move away from each other. By adopting such a configuration, the first and second limiting portions 31 and 32 can be moved in the longitudinal direction, so that the mounting member 20 can be abutted or avoided in the height direction, and the mounting member 20 can be limited in the longitudinal direction, thereby improving the supporting and limiting effect of the limiting structure 30 on the mounting member 20.

In the present embodiment, the third limiting portion 33 is a bar-shaped structure, the third limiting portion 33 extends along the length direction of the mounting member 20, and the third limiting portion 33 is movably disposed along the height direction of the mounting member 20; the fourth limiting portion 34 is a bar-shaped structure, the fourth limiting portion 34 extends along the length direction of the mounting member 20, and the fourth limiting portion 34 is movably disposed along the height direction of the mounting member 20. Wherein the third limit part 33 and the fourth limit part 34 move in opposite directions or move in opposite directions. With such a configuration, the first and second limiting portions 31 and 32 can be moved in height to abut against or avoid the mounting member 20 in the height direction, and the mounting member 20 can be limited in the height direction, so that the supporting and limiting effects of the limiting structure 30 on the mounting member 20 can be improved.

Specifically, the mounting member 20 has a square structure, and the number of the first limiting portion 31, the second limiting portion 32, the third limiting portion 33 and the fourth limiting portion 34 is at least two; one of the at least two first limiting parts 31 is spliced with one of the at least two third limiting parts 33 to be matched with the corner of the mounting piece 20, the other of the at least two first limiting parts 31 is spliced with one of the at least two fourth limiting parts 34 to be matched with the corner of the mounting piece 20, the other of the at least two third limiting parts 33 is spliced with one of the at least two second limiting parts 32 to be matched with the corner of the mounting piece 20, and the other of the at least two fourth limiting parts 34 is spliced with the other of the at least two second limiting parts 32 to be matched with the corner of the mounting piece 20. With such arrangement, the limit structure 30 matched with the corner of the mounting member 20 can be formed through the matching between the limit parts, and the supporting and limit effects of the limit structure 30 on the mounting member 20 can be further improved while being more matched with the mounting member 20.

In this embodiment, the housing assembly further includes: a first drive structure 41, a second drive structure 42, a third drive structure 43 and a fourth drive structure 44. One of the at least two first limiting portions 31 and one of the at least two third limiting portions 33 are connected with the first driving structure 41, so that the first driving structure 41 drives one of the at least two first limiting portions 31 and one of the at least two third limiting portions 33 to move. The other one of the at least two first limiting portions 31 and one of the at least two fourth limiting portions 34 are connected with the second driving structure 42, so that the second driving structure 42 drives the other one of the at least two first limiting portions 31 and one of the at least two fourth limiting portions 34 to move. The other one of the at least two third limiting portions 33 and one of the at least two second limiting portions 32 are connected with the third driving structure 43, so that the other one of the at least two third limiting portions 33 and one of the at least two second limiting portions 32 are driven to move through the third driving structure 43. The other of the at least two fourth limiting portions 34 and the other of the at least two second limiting portions 32 are connected with the fourth driving structure 44, so that the fourth driving structure 44 drives the other of the at least two fourth limiting portions 34 and the other of the at least two second limiting portions 32 to move. Wherein the first driving structure 41, the second driving structure 42, the third driving structure 43 and the fourth driving structure 44 are disposed at four corners of the mounting member 20, respectively. With such arrangement, the structural layout is compact, and the driving of the first limiting portion 31, the second limiting portion 32, the third limiting portion 33 and the fourth limiting portion 34 can be simultaneously realized through the first driving structure 41, the second driving structure 42, the third driving structure 43 and the fourth driving structure 44, so that stable limiting can be formed on four corners of the mounting member 20 through the four driving structures, and further, the limiting effect on the mounting member 20 can be improved.

Specifically, the first driving structure 41 includes a first driving gear 411, a first driving rack 412, and a second driving rack 413. The first driving rack 412 is engaged with the first driving gear 411, the first driving rack 412 extends along the length direction of the mount 20, and the first driving rack 412 is drivingly connected with one of the at least two first limiting portions 31. Wherein, the second driving rack 413 is meshed with the first driving gear 411, the second driving rack 413 extends along the height direction of the mounting piece 20, and the second driving rack 413 is connected with one of the at least two third limiting parts 33. By adopting such arrangement, the first driving gear 411 can conveniently and smoothly drive the first driving rack 412 and the second driving rack 413 to synchronously move, the positions of the first limiting part 31 and the third limiting part 33 can be conveniently and synchronously adjusted by the cooperation of the driving structure, and the structure of the driving structure can be simplified, so that the driving structure works more stably and efficiently, the stability of the installation piece 20 can be further improved, and the simplified driving structure can also enable the structure of the shell assembly to be more compact, and the installation and the use of a small space can be more facilitated. Specifically, the driving structures of the second driving structure 42, the third driving structure 43, and the fourth driving structure 44 may be identical to those of the first driving structure 41.

In this embodiment, the mounting panel 10 is provided with a first avoidance gap, the first avoidance gap is adapted to the shape of at least part of the first driving structure 41, and at least part of the first driving structure 41 is mounted in the first avoidance gap. Alternatively, the mounting panel 10 is provided with a second avoidance gap, the second avoidance gap is adapted to the shape of at least part of the second driving structure 42, and at least part of the second driving structure 42 is mounted in the second avoidance gap. Or, a third avoidance gap is formed on the mounting panel 10, the third avoidance gap is matched with the shape of at least part of the third driving structure 43, and at least part of the third driving structure 43 is mounted in the third avoidance gap. Alternatively, the mounting panel 10 is provided with a fourth avoidance gap, the fourth avoidance gap is adapted to the shape of at least part of the fourth driving structure 44, and at least part of the fourth driving structure 44 is mounted in the fourth avoidance gap. Still alternatively, the mounting panel 10 may be provided with a first avoidance notch, a second avoidance notch, a third avoidance notch, and a fourth avoidance notch at the same time. By adopting the arrangement, the installation space can be provided for the arrangement of the driving structure, the structure inside the shell component can be more compact, the space layout is optimized, and therefore the situation that the shell component is overlarge in size and difficult to install is avoided, and the use experience of a user can be improved.

Specifically, the mounting member 20 is a display screen, and the housing assembly further includes a mounting base 50 and an electrical box 60. The mounting bottom case 50 has a mounting opening groove 51, the mounting panel 10 is mounted at an opening of the mounting opening groove 51, and a wiring through hole 52 is provided at a side portion of the mounting bottom case 50. The electrical box 60 is installed in the installation opening groove 51; the connection wires of the display screen pass through the wiring through holes 52 and are connected with the electrical box 60. By adopting the arrangement, the electric box 60 for supplying power to the display screen can be stored and arranged inside the installation bottom shell 50, and the power is supplied to the display screen through the wiring through hole 52, so that on one hand, the electric box 60 can be prevented from being exposed to the outside to cause the electric shock or circuit damage of a human body, and on the other hand, the situation that the structure of the shell assembly is complex due to rewiring from the outer end can be avoided, and the structure of the shell assembly is more compact.

In this embodiment, the housing assembly further includes a first side plate 70, where the first side plate 70 is disposed on a side of the mounting bottom case 50 having the routing through hole 52, and at least a portion of the first side plate 70 is used to cover the routing through hole 52. With such arrangement, the protection can be formed on the mounting opening groove 51 or the routing through hole 52 through the first side plate 70, so that the protection can be formed on the circuit or the electric element which is easily damaged or is inconvenient to be exposed outside in the mounting opening groove 51, moisture and dust can be effectively prevented from entering the mounting bottom shell 50, the circuit part in the outer shell assembly can be effectively protected, and the circuit damage and the situation of threatening the use safety of a user are avoided.

The housing assembly in this embodiment further includes a second side plate disposed opposite the first side plate 70 on both sides of the mounting bottom case 50.

Specifically, the housing assembly further includes a mounting bottom shell 50, the mounting panel 10 has a mounting opening slot 51, the mounting panel 10 is mounted at an opening of the mounting opening slot 51, the first driving structure 41, the second driving structure 42, the third driving structure 43 and the fourth driving structure 44 are all connected with the mounting bottom shell 50, and at least part of the first driving structure 41, at least part of the second driving structure 42, at least part of the third driving structure 43 and at least part of the third driving structure 43 are disposed to extend out of the mounting opening slot 51. With such an arrangement, it is possible to facilitate the arrangement of the portions of the first driving structure 41, the second driving structure 42, the third driving structure 43, and the fourth driving structure 44 in the mounting opening groove 51 and the abutment of at least the portions of the first driving structure 41, the second driving structure 42, the third driving structure 43, and the fourth driving structure 44 with the mount 20, and to facilitate the mounting of the first driving structure 41, the second driving structure 42, the third driving structure 43, and the fourth driving structure 44 while improving the compactness of the housing assembly.

In this embodiment, the mounting panel 10 may further be provided with a first clamping structure 80, and the mounting member 20 is provided with a second clamping structure 21 adapted to the first clamping structure 80. With such an arrangement, the mounting stability to the mount 20 can be further enhanced by the engagement between the first and second snap structures 80 and 21. Specifically, one of the first clamping structure 80 and the second clamping structure 21 is a clamping hook, and the other of the first clamping structure 80 and the second clamping structure 21 is a clamping groove.

In this embodiment, the housing assembly includes a liquid crystal display (corresponding to the mounting member 20), rack and pinion mechanisms (corresponding to the first driving structure 41, the second driving structure 42, the third driving structure 43 and the fourth driving structure 44) mounted at four corners of the air conditioner, driving motors (the driving motors may be specifically 4, and the 4 driving motors may drive the first driving gear 411 of the first driving structure 41, the second driving gear of the second driving structure 42, the third driving gear of the third driving structure 43 and the fourth driving gear of the fourth driving structure 44 to rotate), and mounting the panel 10. Specifically, in this embodiment, a frame (corresponding to the first limiting portion 31, the second limiting portion 32, the third limiting portion 33, and the fourth limiting portion 34) is added around the display screen, and the frame is controlled and driven by a rack and pinion mechanism, where the rack and pinion mechanism is respectively arranged at four corners of the air conditioner and is respectively driven by four different driving motors, and the four driving motors can be simultaneously driven and turned off. When the display screen with larger installation size is installed, the frame needs to be opened, at the moment, four driving motors drive four driving gears to rotate clockwise, the driving gears drive corresponding driving racks to move, and accordingly the first limiting part 31, the second limiting part 32, the third limiting part 33 and the fourth limiting part 34 are driven to move, the limiting parts around the display screen are opened, the display screen is installed on the installation panel 10 through hooks (corresponding to the second clamping structure 21) on the back after the limiting parts around the display screen are opened, and then the reverse driving gears are manually controlled to rotate anticlockwise to clamp and fix the periphery of the display screen.

Specifically, the first limiting portion 31, the second limiting portion 32, the third limiting portion 33 and the fourth limiting portion 34 are all installed at the edge of the display screen, and various patterns can be engraved and printed on the surfaces of the first limiting portion 31, the second limiting portion 32, the third limiting portion 33 and the fourth limiting portion 34 so as to increase the ornamental value of the display screen and improve the appearance of the whole air conditioner. The circuits such as the power line, the signal line, the sound line of the liquid crystal display module are all arranged on the back of the display screen, the plug wire terminal main board is placed in the air conditioner bottom shell electric box 60, the display screen wiring extends into the electric box 60 to be inserted and installed through a notch groove (corresponding to the wiring through hole 52) reserved on the side edge of the bottom shell, and then the wiring is covered through the first side plate 70 on the left side, so that the appearance is attractive.

In a second embodiment of the present utility model, an air conditioner indoor unit is provided, including the housing assembly provided in the first embodiment.

From the above description, it can be seen that the above embodiments of the present utility model achieve the following technical effects: through setting up limit structure 30 that has spacing position and dodges the position to make first spacing portion 31 and second spacing portion 32 and installed part 20 butt when limit structure 30 is in spacing position, can form the butt spacing to installed part 20 and avoid its rocking, thereby can solve the insecure problem of installation of installed part among the prior art.

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

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

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

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

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

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

Claims (13)

1. A housing assembly, comprising:

a mounting panel (10) and a mounting member (20), the mounting member (20) being detachably mounted on the mounting panel (10);

the limiting structure (30), the limiting structure (30) comprises a first limiting part (31) and a second limiting part (32) which are arranged at intervals, the first limiting part (31) and the second limiting part (32) are respectively and movably arranged at two sides of the mounting piece (20), and the limiting structure (30) is provided with a limiting position and an avoiding position;

wherein, when the limit structure (30) is at the limit position, the first limit part (31) and the second limit part (32) move to the positions where the first limit part (31) and the second limit part (32) are abutted with the mounting piece (20) respectively, so that the mounting piece (20) is limited between the first limit part (31) and the second limit part (32) through the first limit part (31) and the second limit part (32); when the limiting structure (30) is located at the avoiding position, the first limiting part (31) and the second limiting part (32) are arranged at intervals with the mounting piece (20).

2. The housing assembly according to claim 1, wherein the first limiting portion (31) and the second limiting portion (32) are disposed on left and right sides of the mounting member (20), respectively, and the limiting structure (30) further includes:

a third limit part (33) and a fourth limit part (34), wherein the third limit part (33) and the fourth limit part (34) are respectively arranged on the upper side and the lower side of the mounting piece (20);

wherein, when the limit structure (30) is at the limit position, the third limit part (33) and the fourth limit part (34) move to the positions where the third limit part (33) and the fourth limit part (34) are abutted against the mounting piece (20) respectively, so that the mounting piece (20) is limited between the third limit part (33) and the fourth limit part (34) through the third limit part (33) and the fourth limit part (34); when the limiting structure (30) is located at the avoiding position, the third limiting part (33) and the fourth limiting part (34) are arranged at intervals with the mounting piece (20).

3. The housing assembly of claim 2 wherein the housing assembly comprises a housing,

the first limiting parts (31) are arranged at intervals along the height direction of the mounting piece (20), the second limiting parts (32) are arranged in one-to-one correspondence with the first limiting parts (31), and each second limiting part (32) is matched with the corresponding first limiting part (31); and/or the number of the groups of groups,

the three-dimensional structure comprises a plurality of third limiting parts (33), a plurality of third limiting parts (33) and a plurality of fourth limiting parts (34), wherein the third limiting parts (33) are arranged at intervals along the length direction of the mounting piece (20), the fourth limiting parts (34) are arranged at intervals along the length direction of the mounting piece (20), the third limiting parts (33) and the fourth limiting parts (34) are arranged in a one-to-one correspondence mode, and the fourth limiting parts (34) are matched with the corresponding third limiting parts (33).

4. The housing assembly according to claim 1, wherein the first limiting portion (31) is a bar-shaped structure, the first limiting portion (31) extends in a height direction of the mount (20), and the first limiting portion (31) is movably disposed in a length direction of the mount (20); the second limiting part (32) is of a strip-shaped structure, the second limiting part (32) extends along the height direction of the mounting piece (20), and the second limiting part (32) is movably arranged along the length direction of the mounting piece (20);

wherein the first limit part (31) and the second limit part (32) move in opposite directions or move in opposite directions.

5. The housing assembly according to claim 2, wherein the third limit portion (33) is a bar-shaped structure, the third limit portion (33) extends in a length direction of the mount (20), and the third limit portion (33) is movably provided in a height direction of the mount (20); the fourth limiting part (34) is of a strip-shaped structure, the fourth limiting part (34) extends along the length direction of the mounting piece (20), and the fourth limiting part (34) is movably arranged along the height direction of the mounting piece (20);

wherein the third limit part (33) and the fourth limit part (34) move in opposite directions or move in opposite directions.

6. The housing assembly according to claim 2, wherein the mounting member (20) has a square structure, and the first limiting portion (31), the second limiting portion (32), the third limiting portion (33) and the fourth limiting portion (34) are at least two; one of the at least two first limiting parts (31) is spliced with one of the at least two third limiting parts (33) to be matched with the corner of the mounting piece (20), the other of the at least two first limiting parts (31) is spliced with one of the at least two fourth limiting parts (34) to be matched with the corner of the mounting piece (20), the other of the at least two third limiting parts (33) is spliced with one of the at least two second limiting parts (32) to be matched with the corner of the mounting piece (20), and the other of the at least two fourth limiting parts (34) is spliced with the other of the at least two second limiting parts (32) to be matched with the corner of the mounting piece (20).

7. The housing assembly of claim 6, further comprising:

a first driving structure (41), wherein one of the at least two first limiting parts (31) and one of the at least two third limiting parts (33) are connected with the first driving structure (41), so that the first driving structure (41) drives one of the at least two first limiting parts (31) and one of the at least two third limiting parts (33) to move;

-a second driving structure (42), the other of the at least two first limit parts (31) and one of the at least two fourth limit parts (34) being connected to the second driving structure (42) for driving the other of the at least two first limit parts (31) and one of the at least two fourth limit parts (34) to move by the second driving structure (42);

a third driving structure (43), wherein the other of the at least two third limiting parts (33) and one of the at least two second limiting parts (32) are connected with the third driving structure (43), so that the other of the at least two third limiting parts (33) and one of the at least two second limiting parts (32) are driven to move through the third driving structure (43);

a fourth driving structure (44), wherein the other of the at least two fourth limiting parts (34) and the other of the at least two second limiting parts (32) are connected with the fourth driving structure (44), so that the fourth driving structure (44) drives the other of the at least two fourth limiting parts (34) and the other of the at least two second limiting parts (32) to move;

wherein the first driving structure (41), the second driving structure (42), the third driving structure (43) and the fourth driving structure (44) are respectively arranged at four corners of the mounting piece (20).

8. The housing assembly according to claim 7, wherein the first drive structure (41) comprises:

a first drive gear (411);

a first driving rack (412) meshed with the first driving gear (411), wherein the first driving rack (412) extends along the length direction of the mounting piece (20), and the first driving rack (412) is in driving connection with one of at least two first limiting parts (31);

and a second driving rack (413) meshed with the first driving gear (411), wherein the second driving rack (413) extends along the height direction of the mounting piece (20), and the second driving rack (413) is connected with one of at least two third limiting parts (33).

9. The housing assembly of claim 7 wherein the housing assembly comprises a housing,

the mounting panel (10) is provided with a first avoidance gap, the first avoidance gap is matched with at least part of the shape of the first driving structure (41), and at least part of the first driving structure (41) is mounted in the first avoidance gap; and/or the number of the groups of groups,

the mounting panel (10) is provided with a second avoidance gap, the second avoidance gap is matched with at least part of the shape of the second driving structure (42), and at least part of the second driving structure (42) is mounted in the second avoidance gap; and/or the number of the groups of groups,

a third avoidance gap is formed in the mounting panel (10), the third avoidance gap is matched with at least part of the shape of the third driving structure (43), and at least part of the third driving structure (43) is mounted in the third avoidance gap; and/or the number of the groups of groups,

the mounting panel (10) is provided with a fourth avoidance gap, the fourth avoidance gap is matched with at least part of the shape of the fourth driving structure (44), and at least part of the fourth driving structure (44) is mounted in the fourth avoidance gap.

10. The housing assembly of claim 1, wherein the mount (20) is a display screen, the housing assembly further comprising:

the mounting panel (10) is mounted at the opening of the mounting opening groove (51), and a wiring through hole (52) is formed in the side part of the mounting bottom shell (50);

an electrical box (60) installed in the installation opening groove (51);

the connecting wire of the display screen passes through the wiring through hole (52) and is connected with the electrical box (60).

11. The housing assembly of claim 10, further comprising:

the first side plate (70) is arranged on one side of the installation bottom shell (50) with the wiring through holes (52), and at least part of the first side plate (70) is used for covering the wiring through holes (52).

12. The housing assembly of claim 7 wherein the housing assembly comprises a housing,

the shell assembly further comprises a mounting bottom shell (50), the mounting panel (10) is provided with a mounting opening groove (51), the mounting panel (10) is mounted at the opening of the mounting opening groove (51), the first driving structure (41), the second driving structure (42), the third driving structure (43) and the fourth driving structure (44) are all connected with the mounting bottom shell (50), and at least part of the first driving structure (41), at least part of the second driving structure (42), at least part of the third driving structure (43) and at least part of the third driving structure (43) are arranged outside the mounting opening groove (51) in a stretching mode; and/or the number of the groups of groups,

the mounting panel (10) is provided with a first clamping structure (80), and the mounting piece (20) is provided with a second clamping structure (21) which is matched with the first clamping structure (80).

13. An air conditioning indoor unit comprising the housing assembly of any of claims 1 to 12.