A casing assembly and an air conditioner outer unit

Abstract

A casing assembly relates to the technical field of air conditioning, comprising: a front panel, a top panel and a bottom panel detachably connected to two horizontally facing side walls of the front panel, and a first side panel and a second side panel detachably connected to two vertically facing side walls of the front panel, the top panel and the bottom panel are both detachably connected to the first side panel and the second side panel, and a sound insulation panel is fixedly installed between the front panel, the top panel and the bottom panel; wherein the front panel comprises a main front panel detachably connected to the first side panel and a sub-front panel detachably connected to the second side panel, the main front panel and the sub-front panel are arranged in the same plane, the main front panel and the sub-front panel are clamped together by a clamping piece, the sound insulation panel is located between the main front panel and the sub-front panel, and the sound insulation panel is detachably connected to the main front panel; the utility model also provides an air-conditioning outdoor unit, comprising the casing assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, in particular to a casing component and an air conditioner outdoor unit. Background Art

[0002] The front plate of the existing air conditioner outdoor unit housing is an integrally formed whole plate structure, and the four sides of the front plate are fixed to the other side walls of the housing by screws during the assembly process.

[0003] In a Chinese utility model patent with authorization announcement number CN215929905U, a front panel assembly for an air conditioner outdoor unit and an air conditioner outdoor unit are disclosed, including a front panel, an air outlet mesh cover, at least one buckle structure and at least one spacing structure. The front panel is provided with an air outlet, and the air outlet mesh cover covers the air outlet. The buckle structure includes a buckle and a buckle portion. The buckle is arranged on the air outlet mesh cover, and the buckle portion is arranged on the front panel. The spacing structure is arranged between the front panel and the air outlet mesh cover, so that the front panel and the air outlet mesh cover are separated from each other and the buckle and the buckle are tightly buckled.

[0004] In the above patent, the front panel is also an integrally formed whole panel and is also fixed by screws, resulting in excessive screw marks on the front panel after installation, making the installation process cumbersome. At the same time, when repairing different areas inside the air conditioner outdoor unit, the front panel can only be disassembled as a whole, which reduces the maintenance efficiency and easily causes damage to other areas where there are no problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a casing assembly and an air-conditioning outdoor unit, which solve the problems in the prior art of cumbersome installation of a front plate and inconvenient maintenance and disassembly in the casing assembly of the air-conditioning outdoor unit.

[0006] A housing assembly, comprising:

[0007] A front plate, a top plate and a bottom plate detachably connected to two horizontally facing side walls of the front plate, and a first side plate and a second side plate detachably connected to two vertically facing side walls of the front plate, the top plate and the bottom plate are both detachably connected to the first side plate and the second side plate, and a sound insulation plate is fixedly installed between the front plate, the top plate and the bottom plate;

[0008] The front panel comprises a main front panel detachably connected to the first side panel and a secondary front panel detachably connected to the second side panel, the main front panel and the secondary front panel are arranged in the same plane, the main front panel and the secondary front panel are clamped together by a clamping piece, the sound insulation panel is located between the main front panel and the secondary front panel, and the sound insulation panel is detachably connected to the main front panel.

[0009] Compared with the prior art, the utility model has the following beneficial effects: when in use, the main front panel and the auxiliary front panel are both independently detachable structures. During the installation process, the two are connected by a clip, so that the front sides of the main front panel and the auxiliary front panel do not need to be installed with a large number of screws, providing a screw-free design, making the installation of the main front panel and the auxiliary front panel simpler and more convenient, and the appearance is simple; at the same time, during the maintenance process, the main front panel or the auxiliary front panel can be selected for removal according to the different positions of the maintenance position inside the air-conditioning outdoor unit, making the disassembly more convenient and improving the maintenance efficiency.

[0010] Preferably, a first bent plate is installed on the top side wall of the main front panel and the two adjacent opposite side walls along the circumference away from the main front panel, a second bent plate is installed on the top side wall of the secondary front panel and the two adjacent opposite side walls along the circumference away from the secondary front panel, an assembly plate is vertically fixedly installed on the free end of the first bent plate away from the side wall of the main front panel, and there are a plurality of clips, which are vertically arranged between the first bent plate, the second bent plate and the assembly plate.

[0011] Preferably, each clamping member comprises a first clamping hole provided at the connection between the first bent plate and the assembly plate, and a clamping pin fixedly mounted on the free end of the second bent plate, wherein the clamping pin is used to be clamped into the first clamping hole.

[0012] Preferably, a second connecting plate is vertically fixedly installed on one end of the sound insulation plate close to the main front plate, a third bent plate is fixedly installed on the free end of the second connecting plate, the third bent plate is an L-shaped structure, the vertical section of the third bent plate is fixedly connected to the second connecting plate, the horizontal section of the third bent plate is arranged parallel to the mounting plate, and the mounting plate and the horizontal section of the third bent plate are detachably connected along the vertical direction by a plurality of screws.

[0013] Preferably, an inner edge is provided on the side wall adjacent to the main front panel and facing the second side panel, and a plurality of second clamping holes are opened on the inner edge in the vertical direction; a first connecting plate is fixedly installed on the vertical section adjacent to the first bending plate and the first side panel along its length direction, and a plurality of clamping pins are fixedly installed on the free end of the first connecting plate in the vertical direction and are clamped in a one-to-one manner with the second clamping holes.

[0014] Preferably, an inner edge is provided on the side wall of the second side panel adjacent to the sub-front panel toward the first side panel, and a plurality of connecting holes and a plurality of third clamping holes are provided on the inner edge in the vertical direction; a plurality of connecting heads and a plurality of clamping pins are fixedly installed on the vertical section of the second bent plate adjacent to the second side panel along its length direction; the plurality of connecting heads are inserted into the plurality of connecting holes one by one and are detachably connected by screws, and the plurality of clamping pins are clamped into the plurality of third clamping holes one by one.

[0015] Preferably, a mounting plate is fixedly mounted on the horizontal section of the first bending plate along its length direction, and two clips are provided on the side wall of the mounting plate away from the main front plate. The two clips are respectively located at both ends of the mounting plate, and one side edge of the top plate is used to be clipped into the two clips.

[0016] Preferably, it also includes a fan bracket fixedly installed between the top plate and the bottom plate, one end of the fan bracket is fixedly connected to the bottom plate, and the other end is detachably connected to the mounting plate through a connecting piece.

[0017] Preferably, the connecting member includes a fixing plate fixedly mounted on the mounting plate, a supporting plate fixedly connected to one end of the fan bracket close to the top plate, and a positioning plate fixedly mounted on the upper portion of the supporting plate. The fixing plate is located between two clips, a positioning hole is provided on the fixing plate, the positioning plate is used to be inserted into the positioning hole, and the supporting plate and the fixing plate are detachably connected by screws.

[0018] The utility model also provides an air-conditioner outdoor unit, comprising the casing assembly.

[0019] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a schematic structural diagram of an embodiment.

[0021] Figure 2 for Figure 1 Schematic diagram of the internal structure.

[0022] Figure 3 for Figure 1 Schematic diagram of the internal structure from another angle.

[0023] Figure 4 for Figure 1 sectional view of .

[0024] Figure 5 for Figure 1 A partial enlarged view of part Ⅰ.

[0025] Figure 6 for Figure 1 Schematic diagram of the structure of the middle main front panel.

[0026] Figure 7 for Figure 1 Schematic diagram of the structure of the middle sub-front plate.

[0027] Figure 8 for Figure 1 Assembly diagram of the main front panel and the auxiliary front panel.

[0028] Fig. 9 for Figure 8 A partial enlarged view of middle II.

[0029] The numbers in the figure are as follows: 1. main front plate; 11. first bending plate; 12. assembly plate; 13. first clamping hole; 14. mounting plate; 15. buckle; 16. fixing plate; 17. positioning hole; 18. first connecting plate; 2. auxiliary front plate; 21. second bending plate; 22. connector; 3. top plate; 4. first side plate; 41. second clamping hole; 5. second side plate; 51. connecting hole; 52. third clamping hole; 6. sound insulation plate; 61. second connecting plate; 62. third bending plate; 63. clearance groove; 64. screw; 7. fan bracket; 71. support plate; 72. positioning plate; 8. bayonet. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, objectives and functions of the present invention clearer and easier to understand, the present invention is further described below in conjunction with the accompanying drawings and specific implementation methods:

[0031] like Figure 1-8 As shown, an embodiment of the utility model provides a casing assembly, comprising: a front panel, a top panel 3 and a bottom panel detachably connected to two horizontally opposing side walls of the front panel, and a first side panel 4 and a second side panel 5 detachably connected to two vertically opposing side walls of the front panel, the top panel 3 and the bottom panel are both detachably connected to the first side panel 4 and the second side panel 5, and a sound insulation panel 6 is fixedly installed between the front panel, the top panel 3 and the bottom panel; wherein the front panel comprises a main front panel 1 detachably connected to the first side panel 4 and a sub-front panel 2 detachably connected to the second side panel 5, the main front panel 1 and the sub-front panel 2 are arranged in the same plane, the main front panel 1 and the sub-front panel 2 are clamped by a clamping piece, the sound insulation panel 6 is located between the main front panel 1 and the sub-front panel 2, and the sound insulation panel 6 is detachably connected to the main front panel 1.

[0032] Among them, the main front panel 1 and the auxiliary front panel 2 are both independently detachable structures. During the installation process, the two are connected by a snap-in component, so that the front of the main front panel 1 and the auxiliary front panel 2 do not need to be installed using a large number of screws 64, providing a screw-free design, making the installation of the main front panel 1 and the auxiliary front panel 2 simpler and more convenient, and the appearance is simple; at the same time, during the maintenance process, the main front panel 1 or the auxiliary front panel 2 can be selected to be removed according to the different positions of the maintenance position inside the air-conditioning outdoor unit, making disassembly more convenient and improving maintenance efficiency.

[0033] like Figure 6-9As shown, according to another embodiment of the utility model, the housing assembly further optimizes the clamping parts included therein, the top side wall of the main front panel 1 and the two adjacent opposite side walls are provided with a first bent plate 11 along the circumferential direction away from the main front panel 1, the top side wall of the secondary front panel 2 and the two adjacent opposite side walls are provided with a second bent plate 21 along the circumferential direction away from the secondary front panel 2, the free end of the first bent plate 11 is provided with an assembly plate 12 vertically fixedly installed on the side wall away from the main front panel 1, and the clamping parts have Several, several clips are arranged between the first bending plate 11, the second bending plate 21 and the assembly plate 12 in the vertical direction; each clip includes a first clip hole 13 opened at the connection between the first bending plate 11 and the assembly plate 12 and a clip 8 fixedly installed on the free end of the second bending plate 21, and the clip 8 is used to be inserted into the first clip hole 13; when the main front plate 1 and the auxiliary front plate 2 are assembled, the first bending plate 11 and the second bending plate 21 are abutted against each other and each clip 8 is inserted into the corresponding first clip hole 13.

[0034] like Figure 3-5 As shown, according to another embodiment of the utility model, in the case assembly, preferably, the end of the sound insulation board 6 close to the main front plate 1 is vertically fixedly installed with a second connecting plate 61, and the free end of the second connecting plate 61 is fixedly installed with a third bent plate 62, and the third bent plate 62 is an L-shaped structure, and the vertical section of the third bent plate 62 is fixedly connected to the second connecting plate 61, and the horizontal section of the third bent plate 62 is arranged parallel to the mounting plate 12, and the mounting plate 12 and the horizontal section of the third bent plate 62 are connected in the vertical direction through a plurality of The screws 64 are detachably connected; the position of the main front panel 1 can be fixed by the cooperation between the assembly plate 12 and the third bent plate 62, and a plurality of clearance grooves 63 are provided in the vertical direction on the free end of the third bent plate 62. The plurality of clearance grooves 63 are arranged one by one correspondingly to the plurality of first clamping holes 13, so that after the main front panel 1 is assembled with the sound insulation board 6, during the assembly process of the auxiliary front panel 2 and the main front panel 1, when the bayonet 8 is engaged with the first clamping hole 13, the bayonet 8 can freely pass through the clearance grooves 63 to prevent the sound insulation board 6 from interfering with the bayonet 8.

[0035] like Figure 2-3 as well as Figure 6-8As shown, according to another embodiment of the utility model, the casing assembly, preferably, the first side panel 4 is provided with an inner edge on the side wall adjacent to the main front panel 1 toward the second side panel 5, and a plurality of second clamping holes 41 are opened on the inner edge in the vertical direction, and a first connecting plate 18 is fixedly installed on the vertical section adjacent to the first side panel 4 along its length direction, and a plurality of clamping pins 8 that are clamped in a one-to-one correspondence with the second clamping holes 41 are fixedly installed on the free end of the first connecting plate 18 in the vertical direction; and the second side panel 5 is provided with an inner edge on the side wall adjacent to the auxiliary front panel 2 toward the first side panel 4, and a plurality of connecting holes 51 and a plurality of third clamping holes 52 are opened on the inner edge in the vertical direction, and a plurality of connecting heads 22 and a plurality of clamping pins 8 are fixedly installed on the vertical section adjacent to the second side panel 5 of the second bent plate 21 along its length direction, and the plurality of connecting heads 22 are inserted into the plurality of connecting holes 51 one-to-one and are detachably connected by screws 64, and the plurality of clamping pins 8 are clamped in a one-to-one correspondence with the plurality of third clamping holes 52.

[0036] like Figure 1-2 , Figure 6 as well as Figure 8 As shown, according to another embodiment of the utility model, the casing assembly, preferably, a mounting plate 14 is fixedly installed on the horizontal section of the first bent plate 11 along its length direction, and two clips 15 are provided on the side wall of the mounting plate 14 away from the main front panel 1, and the two clips 15 are respectively located at the two ends of the mounting plate 14, and one side edge of the top panel 3 is snapped into the two clips 15; the top panel 3 can be disassembled and assembled more quickly, and the height of the first connecting plate 18 is less than the height of the main front panel 1, so that a step structure is formed between the first connecting plate 18 and the main front panel 1, so that the top panel 3 can be embedded in the step mechanism during the installation process, ensuring that the upper part of the top panel 3 is flush with the upper part of the main front panel 1.

[0037] like Figure 2-3As shown, according to another embodiment of the utility model, the casing assembly preferably further includes a fan bracket 7 fixedly installed between the top plate 3 and the bottom plate, one end of the fan bracket 7 is fixedly connected to the bottom plate, and the other end is detachably connected to the mounting plate 14 through a connecting piece; the connecting piece includes a fixing plate 16 fixedly installed on the mounting plate 14, a support plate 71 fixedly connected to one end of the fan bracket 7 close to the top plate 3, and a positioning plate 72 fixedly installed on the upper part of the support plate 71, the fixing plate 16 is located between the two buckles 15, a positioning hole 17 is opened on the fixing plate 16, the positioning plate 72 is used to be inserted into the positioning hole 17, and the support plate 71 and the fixing plate 16 are detachably connected by screws 64; the position of the support plate 71 is limited by the cooperation of the positioning plate 72 with the positioning hole 17, and then the support plate 71 is connected to the fixing plate 16 by the screws 64; and the cross-sectional trajectories of the support plate 71 and the fixing plate 16 are both trapezoidal, and during assembly, the upper part of the support plate 71 fits with the lower part of the fixing plate 16 and then is fixed.

[0038] The utility model also provides an air-conditioning outdoor unit, including the casing assembly. Through the casing assembly, the screw-free design of the front of the air-conditioning outdoor unit can be improved, ensuring a neat appearance; it can also reduce the cost of the air-conditioning outdoor unit. At the same time, when repairing different positions inside the air-conditioning outdoor unit, the main front panel 1 or the auxiliary front panel 2 can be selectively disassembled, which makes disassembly more convenient and improves maintenance efficiency.

[0039] The use principle of the utility model is as follows: when the utility model is used, during the installation of the main front plate 1, the latch 8 on the first connecting plate 18 is correspondingly engaged with the second latch hole 41 on the inner edge of the first side plate 4, and the assembly plate 12 is fitted with the horizontal section of the third bent plate 62, and then the assembly plate 12 is fixed with the horizontal section of the third bent plate 62 by a plurality of screws 64, and then the secondary front plate 2 is installed, the second bent plate 21 is abutted against the first bent plate 11, and at the same time, the plurality of latch pins 8 on the second bent plate 21 are correspondingly engaged with the plurality of first latch holes 13 between the assembly plate 12 and the first bent plate 11, and freely pass through the corresponding make way grooves 63; thereby completing the assembly of the main front plate 1 and the secondary front plate 2; when installing the fan bracket 7, one end of the fan bracket 7 is fixedly installed on the floor, and the positioning plate 72 is inserted into the positioning hole 17 until the upper part of the support plate 71 is fitted with the lower part of the mounting plate 14, and then the two are fixed by the screws 64.

[0040] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A housing assembly, characterized in that: include: A front plate, a top plate (3) and a bottom plate detachably connected to two horizontally facing side walls of the front plate, and a first side plate (4) and a second side plate (5) detachably connected to two vertically facing side walls of the front plate, the top plate (3) and the bottom plate are both detachably connected to the first side plate (4) and the second side plate (5), and a sound insulation plate (6) is fixedly installed between the front plate, the top plate (3) and the bottom plate; The front panel comprises a main front panel (1) detachably connected to the first side panel (4) and a secondary front panel (2) detachably connected to the second side panel (5); the main front panel (1) and the secondary front panel (2) are arranged coplanarly; the main front panel (1) and the secondary front panel (2) are connected via a snap-fitting member; the sound insulation panel (6) is located between the main front panel (1) and the secondary front panel (2); and the sound insulation panel (6) is detachably connected to the main front panel (1).

2. A housing assembly according to claim 1, characterized in that: A first bent plate (11) is installed on the top side wall of the main front panel (1) and two adjacent opposite side walls along the circumference thereof away from the main front panel (1); a second bent plate (21) is installed on the top side wall of the secondary front panel (2) and two adjacent opposite side walls along the circumference thereof away from the secondary front panel (2); an assembly plate (12) is vertically fixedly installed on the free end of the first bent plate (11) away from the side wall of the main front panel (1); and there are a plurality of clamping parts, which are arranged in the vertical direction between the first bent plate (11), the second bent plate (21) and the assembly plate (12).

3. A housing assembly according to claim 2, characterized in that: Each clamping member comprises a first clamping hole (13) provided at the connection between the first bending plate (11) and the assembly plate (12) and a clamping pin (8) fixedly mounted on the free end of the second bending plate (21), wherein the clamping pin (8) is used for clamping into the first clamping hole (13).

4. A housing assembly according to claim 2, characterized in that: A second connecting plate (61) is vertically fixedly installed at one end of the sound insulation plate (6) close to the main front plate (1), and a third bent plate (62) is fixedly installed on the free end of the second connecting plate (61). The third bent plate (62) is an L-shaped structure, and the vertical section of the third bent plate (62) is fixedly connected to the second connecting plate (61). The horizontal section of the third bent plate (62) is arranged parallel to the assembly plate (12), and the assembly plate (12) and the horizontal section of the third bent plate (62) are detachably connected along the vertical direction by a plurality of screws (64).

5. A housing assembly according to claim 1, characterized in that: An inner edge is provided on the side wall of the first side plate (4) adjacent to the main front plate (1) and facing the second side plate (5); a plurality of second clamping holes (41) are provided on the inner edge in a vertical direction; a first connecting plate (18) is fixedly installed on the vertical section of the first bending plate (11) adjacent to the first side plate (4) along its length direction; a plurality of clamping pins (8) are fixedly installed on the free end of the first connecting plate (18) in a vertical direction and are clamped in a one-to-one correspondence with the second clamping holes (41).

6. A housing assembly according to claim 2, characterized in that: An inner edge is provided on the side wall of the second side panel (5) adjacent to the auxiliary front panel (2) and facing the first side panel (4); a plurality of connection holes (51) and a plurality of third clamping holes (52) are provided on the inner edge in the vertical direction; a plurality of connection heads (22) and a plurality of clamping pins (8) are fixedly installed along the length direction of the vertical section of the second bent plate (21) adjacent to the second side panel (5); the plurality of connection heads (22) are inserted into the plurality of connection holes (51) one by one and are detachably connected by screws (64); and the plurality of clamping pins (8) are clamped with the plurality of third clamping holes (52) one by one.

7. A housing assembly according to claim 2, characterized in that: A mounting plate (14) is fixedly mounted on the horizontal section of the first bent plate (11) along its length direction, and two clips (15) are provided on the side wall of the mounting plate (14) away from the main front plate (1), and the two clips (15) are respectively located at two ends of the mounting plate (14), and a side edge of the top plate (3) is used to be clipped into the two clips (15).

8. A housing assembly according to claim 2, characterized in that: It also includes a fan bracket (7), one end of which is fixedly connected to the bottom plate, and the other end of which is detachably connected to the mounting plate (14) via a connecting piece.

9. A housing assembly according to claim 8, characterized in that: The connecting member comprises a fixing plate (16) fixedly mounted on the mounting plate (14), a supporting plate (71) fixedly connected to one end of the fan bracket (7) close to the top plate (3), and a positioning plate (72) fixedly mounted on the upper part of the supporting plate (71); the fixing plate (16) is located between the two buckles (15); a positioning hole (17) is provided on the fixing plate (16); the positioning plate (72) is used to be inserted into the positioning hole (17); the supporting plate (71) and the fixing plate (16) are detachably connected via screws (64).

10. An air conditioner outdoor unit, characterized in that: Comprising a casing assembly as described in any one of claims 1-9.

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