Mounting plate assembly structure and air conditioner

Abstract

The utility model discloses a kind of mounting plate assembly structure and air conditioner in the technical field of air conditioner installation equipment.It contains mounting plate with clasp, for and air deflector assembly connection, air deflector is equipped with limit hole, corresponding limit boss is equipped on clasp, so that mounting plate and air deflector assembly are completed, clasp contains two vertical plates of relative arrangement, respectively first vertical plate and second vertical plate, first vertical plate upper end and second vertical plate upper end are connected by connecting plate, first vertical plate lower end is directly connected mounting plate, second vertical plate lower end is not directly connected mounting plate;Limit boss is arranged on at least one vertical plate, and limit boss is arranged on the side of vertical plate away from another vertical plate.Claw form is two vertical plates of relative arrangement, wherein second vertical plate is not directly connected with mounting plate.Such can facilitate the cooperation and reset of clasp and limit hole, weaken the relationship between clasp deformation and strength, give consideration to the assembly and the effect of avoiding deformation on structure.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning installation equipment technology, specifically to an installation plate assembly structure and an air conditioner. Background Technology

[0002] In the manufacturing process of air conditioning products, plastic structural components are often used. When the structural components are narrow, long, or irregular in shape, such as the fit between the air guide and the mounting plate, the assembly effect is generally achieved by directly pressing and combining them with elastic clips.

[0003] Currently used elastic clips have a thin-walled connection between the clip head and the part body to facilitate elastic deformation during assembly. However, due to its relatively poor strength, the clip is prone to deformation during assembly and fastening, resulting in poor assembly stability. The clip may fail to spring back to the engaged position, failing to achieve the desired locking effect. Furthermore, when the thin-walled connection between the clip head and the part body has higher strength, the clip may be difficult to engage properly. Utility Model Content

[0004] To overcome the technical problem that existing elastic clips may deform during the fastening process, resulting in poor stability, this utility model provides an mounting plate assembly structure and an air conditioner.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] The mounting plate assembly structure includes a mounting plate with clips for assembly and connection with the air guide frame. The air guide frame has limiting holes for the clips on the mounting plate to pass through. The clips have corresponding limiting bosses, so that after the mounting plate and the air guide frame are assembled, the limiting bosses abut against the air guide frame to achieve limiting. The clips include two vertical plates arranged opposite each other, namely a first vertical plate and a second vertical plate. The upper ends of the first vertical plate and the upper ends of the second vertical plate are connected by a connecting plate. The lower end of the first vertical plate is directly connected to the mounting plate, while the lower end of the second vertical plate is not directly connected to the mounting plate. The limiting bosses are provided on at least one vertical plate, and the limiting bosses are located on the side of the vertical plate away from the other vertical plate.

[0007] In this application, the clip is designed as two opposing vertical plates. The second vertical plate is not directly connected to the mounting plate, but is indirectly connected to the mounting plate by connecting its upper end to the first vertical plate. This design facilitates the engagement and repositioning of the clip and the limiting hole, reduces the relationship between clip deformation and structural strength, and thus balances structural assemblability and deformation prevention.

[0008] In some embodiments, the connecting plate is shaped as an arc with an opening facing downwards, and the two ends of the arc are respectively connected to the upper end of the first vertical plate and the upper end of the second vertical plate.

[0009] In some embodiments, the connecting plate is shaped as a downward-opening semicircle, with the two ends of the semicircle connected to the upper ends of the first vertical plate and the second vertical plate, respectively.

[0010] In some embodiments, on a vertical plate with a limiting boss, a reinforcing protrusion is provided on the opposite side of the limiting boss.

[0011] In some embodiments, the limiting boss is configured as one and disposed on the first vertical plate.

[0012] This utility model also provides an air conditioner that includes the mounting plate assembly structure described in any of the above embodiments.

[0013] In some embodiments, the upper limit hole of the air guide frame extends upward to form a limit rib. After the mounting plate and the air guide frame are assembled, the outer sides of the first vertical plate and the second vertical plate abut against the limit rib, and the lower end face of the limit boss also abuts against the limit rib.

[0014] In some embodiments, the mounting plate is provided with multiple clips, and the upper limit hole of the air guide is correspondingly provided.

[0015] The beneficial effects of this utility model are:

[0016] The clamp's shape has been adjusted to two opposing vertical plates. The second vertical plate is not directly connected to the mounting plate, but is indirectly connected to the mounting plate through its upper end connecting to the first vertical plate. This arrangement facilitates the clamp's engagement and repositioning with the limiting hole, reduces the relationship between clamp deformation and structural strength, thus balancing structural assemblability and deformation prevention. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the indoor unit of the air conditioner provided by this utility model;

[0018] Figure 2 for Figure 1 Axonometric view of the assembly position of the mounting plate and the air guide frame;

[0019] Figure 3 for Figure 2 A schematic diagram of the mounting plate in the middle;

[0020] Figure 4 for Figure 2 A partial cross-sectional view of the mounting plate and air guide frame assembly position.

[0021] The markings in the diagram are as follows: 1-Indoor air conditioner unit, 11-Air inlet, 12-Air outlet, 2-Air guide bracket, 3-Clip, 31-First vertical plate, 32-Second vertical plate, 33-Connecting plate, 4-Limiting rib, 5-Mounting plate, 6-Limiting boss, 7-Reinforcing protrusion. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0024] like Figures 1-4 As shown, this utility model provides an mounting plate assembly structure and an air conditioner.

[0025] like Figure 1 As shown, the air conditioner includes an indoor unit 1, with an air outlet 12 on the front and an air inlet 11 on the back. The key feature of this invention is the assembly structure between the air guide frame 2 and the mounting plate 5 inside the indoor unit 1.

[0026] In this embodiment, as Figure 3 As shown, the mounting plate 5 is provided with multiple clips 3, which are relatively evenly distributed along the extension direction of the mounting plate 5, in combination with... Figure 2 The upper limit hole of the air guide frame 2 shown is set accordingly.

[0027] Specifically, refer to Figures 2-4 The mounting plate assembly structure includes a mounting plate 5 with clips 3 for assembly and connection with the air guide frame 2. The air guide frame 2 is provided with limiting holes for the clips 3 on the mounting plate 5 to pass through. The clips 3 are provided with corresponding limiting bosses 6, so that after the mounting plate 5 and the air guide frame 2 are assembled, the limiting bosses 6 abut against the air guide frame 2 to achieve limiting.

[0028] like Figure 4 As shown, the clip 3 includes two vertical plates arranged opposite each other, namely a first vertical plate 31 and a second vertical plate 32. The upper ends of the first vertical plate 31 and the second vertical plate 32 are connected by a connecting plate 33. The lower end of the first vertical plate 31 is directly connected to the mounting plate 5, while the lower end of the second vertical plate 32 is not directly connected to the mounting plate 5.

[0029] In this application, the clip 3 is shaped into two opposing vertical plates. The second vertical plate 32 is not directly connected to the mounting plate 5, but is indirectly connected to the mounting plate 5 by connecting its upper end to the first vertical plate 31. This arrangement facilitates the engagement and repositioning of the clip 3 with the limiting hole, reduces the relationship between the deformation of the clip 3 and the structural strength, and thus balances the structural assemblability and the effect of avoiding deformation.

[0030] To achieve the limiting effect after assembly, the limiting boss 6 should be set on at least one vertical plate, and the limiting boss 6 should be set on the side of the vertical plate away from the other vertical plate.

[0031] In this embodiment, the limiting boss 6 is configured as one and is disposed on the first vertical plate 31.

[0032] Obviously, it can also be implemented by configuring the limiting boss 6 only on the second vertical plate 32 or by arranging the limiting boss 6 on both vertical plates. Since the second vertical plate 32 is not directly connected to the mounting plate 5, the limiting boss 6 is preferably set on the first vertical plate 31, which further weakens the relationship between the deformation of the clip 3 and the structural strength, and facilitates assembly and reset of the clip 3.

[0033] In this embodiment, refer to Figure 4 The upper limit hole of the air guide frame 2 extends upward to form a limiting rib 4. After the mounting plate 5 and the air guide frame 2 are assembled, the outer sides of the first vertical plate 31 and the second vertical plate 32 both abut against the limiting rib 4, and the lower end face of the limiting boss 6 also abuts against the limiting rib 4. This arrangement not only facilitates the assembly of the mounting plate 5 and the air guide frame 2, but also achieves a good limiting effect.

[0034] In this embodiment, the connecting plate 33 is an arc shape with its opening facing downwards, and its two ends are respectively connected to the upper ends of the first vertical plate 31 and the second vertical plate 32. This allows the connecting plate 33 to serve as an assembly guide, and also prevents stress concentration during the deformation of the clip 3.

[0035] Furthermore, the connecting plate 33 is a semi-circular shape with its opening facing downwards, and its two ends are respectively connected to the upper ends of the first vertical plate 31 and the second vertical plate 32. The semi-circular configuration of the connecting plate 33 can further disperse the local force on the clip 3.

[0036] During assembly, align the head of the clip 3 on the mounting plate 5, i.e., the connecting plate 33 here, with the limiting hole of the air guide frame 2, and press the mounting plate 5. At this time, the connecting plate 33 acts as an assembly guide. When the upper limit boss 6 of the clip 3 enters the interior of the limiting rib 4, the clip 3 bends and deforms until the limiting boss 6 exceeds the end face of the limiting rib 4. The clip 3 structure springs back, and the limiting boss 6 locks into the end face of the limiting rib 4, completing the assembly.

[0037] The radius of the arc structure of the connecting plate 33 can be set to be relatively large according to actual needs, provided that it does not exceed the width range of the part. During the assembly deformation process, it is less likely to cause severe stress concentration and plastic deformation. The rebound shape is stable, which can better restrict the position of the clip 3 and prevent the clip 3 from coming out.

[0038] In this embodiment, on the vertical plate with the limiting boss 6, a reinforcing protrusion 7 is provided on the opposite side of the limiting boss 6. The reinforcing protrusion 7 serves to locally strengthen the structure and improve its stability during use.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An assembly structure for mounting plates, comprising an mounting plate (5) with clips (3) for assembly and connection with an air guide frame (2), wherein the air guide frame (2) has limiting holes for the clips (3) on the mounting plate (5) to pass through, and the clips (3) have corresponding limiting bosses (6), such that after the mounting plate (5) and the air guide frame (2) are assembled, the limiting bosses (6) abut against the air guide frame (2) to achieve limiting, characterized in that, The clip (3) contains two vertical plates arranged opposite to each other, namely the first vertical plate (31) and the second vertical plate (32). The upper ends of the first vertical plate (31) and the second vertical plate (32) are connected by a connecting plate (33). The lower end of the first vertical plate (31) is directly connected to the mounting plate (5), while the lower end of the second vertical plate (32) is not directly connected to the mounting plate (5). The limiting boss (6) is provided on at least one vertical plate, and the limiting boss (6) is provided on the side of the vertical plate away from the other vertical plate.

2. The mounting plate assembly structure as described in claim 1, characterized in that, The connecting plate (33) is an arc shape with the opening facing downwards, and the two ends of the arc are respectively connected to the upper end of the first vertical plate (31) and the upper end of the second vertical plate (32).

3. The mounting plate assembly structure as described in claim 2, characterized in that, The connecting plate (33) is a semi-circle with its opening facing downwards. The two ends of the semi-circle are connected to the upper ends of the first vertical plate (31) and the second vertical plate (32), respectively.

4. The mounting plate assembly structure as described in claim 1, characterized in that, On the vertical plate with a limiting boss (6), a reinforcing protrusion (7) is provided on the opposite side of the limiting boss (6).

5. The mounting plate assembly structure as described in any one of claims 1-4, characterized in that, The limiting boss (6) is configured as one and is set on the first vertical plate (31).

6. An air conditioner, characterized in that, It includes the mounting plate assembly structure as described in any one of claims 1-5.

7. The air conditioner as described in claim 6, characterized in that, The upper limit hole of the air guide frame (2) extends upward to form a limit rib (4). After the mounting plate (5) and the air guide frame (2) are assembled, the outer sides of the first vertical plate (31) and the second vertical plate (32) abut against the limit rib (4), and the lower end face of the limit boss (6) also abuts against the limit rib (4).

8. The air conditioner as claimed in any one of claims 6 or 7, characterized in that, The mounting plate (5) is equipped with multiple clips (3), and the upper limit hole of the air guide frame (2) is set accordingly.

Images