CN204757308U - Machine in indoor set end cover and air conditioning - Google Patents

Abstract

The utility model provides an end cover of an indoor unit and an indoor unit of an air conditioner. The number of split parts of the split end cover is two, and on the basis of satisfying molding of decorative strips and convenient replacement, the cumulative error during assembly is reduced, thereby reducing The gap between the small split parts. The end cover of the indoor unit has a split structure, including a main body of the end cover and a decorative strip, the main body of the end cover has a boss, and the decorative strip is detachably connected to the main body of the end cover at the periphery of the boss. The end cover of the indoor unit of the utility model is a separate end cover body and decorative strips, such as decorative strips, which can be formed in various decorative colors, which meets the design requirements of the indoor unit with decorative strips, and only needs to change the shape of the molding rubber. One set of molds can form decorative strips of different colors, which greatly reduces the cost of the mold; the decorative strips and the end cover body are detachable and connected, which is convenient for the replacement of the decorative strips, and it is convenient to replace the decorative strips according to the user's preferences to achieve personalized selection; There are two separate parts of the cover, the cumulative error is small, and the gap between the separate parts can be reduced.

Description

Indoor unit cover and air conditioner indoor unit

technical field

The utility model relates to the technical field of air conditioning, in particular to the structural improvement of the end cover of an indoor unit.

Background technique

The housing of the air conditioner indoor unit generally includes a left end cover, a right end cover and a middle skeleton part, and the left end cover and the right end cover are correspondingly fastened to the left end and the right end of the middle skeleton part respectively.

In the prior art, the left and right end covers of the indoor unit are of an integrated structure, which is only suitable for air conditioners with traditional modeling structures; Color conditioners make it more fashionable and more competitive in the market. However, since the left end cover and the right end cover of the indoor unit in the prior art are all one piece, if the appearance decoration effect of different parts and different colors is to be realized on the end cover of the one piece, it is usually manually pasted on different parts. Decorative strips or additional decorative strips are installed on the end cover through a buckle structure. Manual pasting of decorative strips is used. Due to the different structures of the end covers of indoor units, the operation efficiency of the decorative strips is low, and it is difficult to ensure that the decorative strips fit tightly. The decorative strips are easy to fall off after long-term use, and it is inconvenient to replace the decorative strips; Article, the mold production cost is high and the production efficiency is low.

In order to solve the above problems, an air conditioner indoor unit that splits the end cover into three separate parts, the inner liner, the outer laminate and the middle plate, has appeared on the market. Mold at least one of the split parts into a colored decorative strip, and the colors of the split parts can also be randomly matched to meet the design requirements of the indoor unit with decorative strips, and only need to change the color of the molding compound The set of molds forms decorative strips of different colors, which greatly reduces the cost of the mold; the parts are connected by a buckle structure, which is easy to install and disassemble, and can facilitate the replacement of decorative strips, which can be replaced according to user preferences to achieve personalized selection. However, if the end cover is split into three separate parts, the number of separate parts is large, and the cumulative error during assembly is large, which will easily cause a large gap between the separate parts and affect the quality of the indoor unit. and higher production costs.

Contents of the invention

The utility model provides an end cover of an indoor unit and an indoor unit of an air conditioner. The number of split parts of the split end cover is two, and on the basis of satisfying molding of decorative strips and convenient replacement, the cumulative error during assembly is reduced, thereby reducing The gap between the small split parts.

In order to solve the above technical problems, the end cover of the indoor unit of the air conditioner proposed by the utility model is realized by the following technical solutions: an end cover of the indoor unit, the end cover is a split structure, including the main body of the end cover and the decorative strip , the main body of the end cap has a boss portion, and the decorative strip is detachably connected to the main body of the end cap at the periphery of the boss portion.

The connecting end surface of the decorative strip and the main body of the end cover is provided with a snap-fit structure that cooperates with each other, and the decorative strip is connected to the main body of the end cover by the snap-fit structure.

2-4 positioning posts are arranged on the decorative strip, 2-4 positioning holes are correspondingly provided on the main body of the end cover, and the positioning posts are correspondingly embedded in the positioning holes.

The decorative strip has a convex edge covering the circumferential side of the boss part, and a wedge-shaped stop protrusion capable of producing elastic deformation is arranged on the inner side of the convex edge. A limit hole is correspondingly provided, and the wedge-shaped limit protrusion abuts against the wall of the limit hole.

The utility model also provides an air conditioner indoor unit, which includes the above-mentioned end cover of the indoor unit.

Compared with the prior art, the end cover of the indoor unit of the utility model is a separate end cover body and a decorative strip, and the decorative strip is detachably connected to the main body of the end cover on the periphery of the boss portion on the end cover body, so that the The decorative strip and the end cover body are molded with different color rubber materials. For example, the decorative strip can be used in various decorative colors, which meets the design requirements of the indoor unit with decorative strips, and only needs to change the color of the molding rubber to complete a set of molds. Different colors of decorative strips are formed, which greatly reduces the cost of the mold; the decorative strips and the end cover body are detachably linked, which facilitates the replacement of the decorative strips, and facilitates the replacement of the decorative strips according to user preferences to achieve personalized selection; the end cover is split Less, the cumulative error is small, and the gap between the split parts can be reduced.

Description of drawings

Fig. 1 is the structural schematic diagram of the end cover of the indoor unit of the embodiment of the present invention;

Fig. 2 is an exploded structure diagram of the end cover of the indoor unit shown in Fig. 1;

Fig. 3 is a structural schematic diagram of the inner surface of the end cover of the indoor unit of the present invention;

Fig. 4 is an enlarged view of the structure of part I in Fig. 3;

Fig. 5 is a schematic diagram of the external outline structure of the indoor unit according to the embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Referring to Fig. 1 and Fig. 2, the present embodiment is an end cover of an indoor unit, the end cover is a split structure, including an end cover main body 10 and a decorative strip 20, the end cover main body 10 has a boss portion 11, and the decorative strip 20 is placed on the The periphery of the boss portion 11 is detachably connected to the end cap main body 10 . Therefore, the end cover main body 10 and the decorative strip 20 can be molded with different color rubber materials, especially the decorative strip 20 can be molded with colored rubber materials to meet the decorative design requirements of indoor unit products with decorative strips, and only need to change the molding glue The color of the material can be molded with a set of molds to form decorative strips of different colors, which greatly reduces the cost of the mold; the decorative strip 20 is detachably connected to the end cover main body 10, which is convenient for the replacement of the decorative strip 20; the number of split parts of the end cover is small, Only two can minimize the cumulative error during assembly, thereby reducing the gap between the split parts.

Referring to Fig. 2 to Fig. 4, as a preferred embodiment of the present invention, the connecting end surface of the decorative strip 20 and the end cover main body 10 is provided with a snap-in structure that cooperates with each other, and the decorative strip 20 is connected to the end cover main body by the snap-in structure 10 on. Specifically, a hook 21 is arranged on the decorative strip 20, and a slot 12 is correspondingly provided on the end cover main body 10, and the hook 21 is correspondingly set in the slot 12 and hooked on the main body 10 of the end cover to realize the decorative strip. 20 is detachably connected to the end cap body 10. The snap-hook structure is convenient for installation and disassembly, and facilitates the installation and replacement of the decorative strip 20 .

Further, as shown in FIG. 4 , 2-4 positioning columns 22 are arranged on the decorative strip 20 , and 2-4 positioning holes 13 are correspondingly provided on the end cover main body 10 , and the positioning columns 22 are correspondingly embedded in the positioning holes 13 , then during the installation process of the decorative strip 20, the positioning column 22 is first correspondingly embedded in the positioning hole 13, which can play a positioning role for the installation of the decorative strip 20, and then the hook 21 and the slot 12 can be easily matched. Assembly efficiency is further improved.

As shown in Figures 2 to 4, in order to further ensure the reliability of the assembly of the decorative strip 20 on the end cover main body 10, the decorative strip 20 in this embodiment has a convex edge 23 covering the circumferential side of the boss portion 11, and the convex edge The inner surface of 23 is provided with a wedge-shaped stop protrusion 24 that can produce elastic deformation, and the circumferential side of the boss portion 11 is correspondingly provided with a limit hole 14. Abut against the hole wall of the limiting hole 14 . Then, on the basis that the hook 21 is hooked on the main body 10 of the end cover at the slot 12, the wedge-shaped limiting protrusion 24 elastically deforms and leans against the hole wall of the limiting hole 14, which further improves the stability of the decorative strip 20. The reliability of the hook assembly on the end cover main body 10 has passed a strict drop test, and the assembly reliability of the decorative strip 20 is strong and will not fall off.

Referring to Fig. 5, this embodiment also proposes an air-conditioning indoor unit, including the end cover of the indoor unit. For the specific structure of the end cover of the indoor unit, refer to the embodiment of the end cover of the indoor unit of the present invention and the description of accompanying drawings 1 to 4. This will not be repeated here.

The above is only a preferred embodiment of the utility model, and is not intended to limit the utility model in other forms. Any skilled person who is familiar with this profession may use the technical content disclosed above to change or remodel it into an equivalent change. Equivalent embodiment. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model without departing from the content of the technical solution of the utility model still belong to the protection scope of the technical solution of the utility model.

Claims (5)

1. An end cover of an indoor unit, the end cover is a split structure, characterized in that: it includes an end cover main body and a trim strip, the end cover main body has a boss portion, and the trim strip is attached to the boss portion The outer periphery of the end cap is detachably connected to the main body. 2. The end cover of the indoor unit according to claim 1, characterized in that: the connecting end surface of the decorative strip and the main body of the end cover is provided with a snap-fit structure that cooperates with each other, and the decorative strip is connected by the clip A structure is attached to the end cap body. 3. The end cover of the indoor unit according to claim 2, characterized in that: 2-4 positioning columns are arranged on the decorative strip, 2-4 positioning holes are correspondingly provided on the main body of the end cover, and the The positioning column is correspondingly embedded in the positioning hole. 4. The end cover of an indoor unit according to any one of claims 1 to 3, wherein the decorative strip has a convex edge covering the peripheral side of the boss portion, and the inner surface of the convex edge Elastically deformable wedge-shaped position-limiting protrusions are arranged on the top, position-limiting holes are correspondingly provided on the circumferential side of the boss portion, and the wedge-shaped position-limiting protrusions abut against the walls of the position-limiting holes. 5. An air conditioner indoor unit, characterized by comprising the end cover of the indoor unit according to any one of claims 1-4.