CN217031567U

CN217031567U - Air conditioner and mounting structure of annular ornamental strip thereof

Info

Publication number: CN217031567U
Application number: CN202220391285.6U
Authority: CN
Inventors: 吴伟超; 孙建良; 顾家斌; 毕大亚
Original assignee: Zhejiang Zhongguang Electric Appliance Group Co Ltd
Current assignee: Zhejiang Zhongguang Electric Appliance Group Co Ltd
Priority date: 2022-02-24
Filing date: 2022-02-24
Publication date: 2022-07-22
Anticipated expiration: 2032-02-24

Abstract

The utility model discloses an air conditioner and an installation structure of an annular decorative strip of the air conditioner, wherein the air conditioner comprises an end cover and the annular decorative strip, a large elastic buckle assembly groove, a small elastic buckle assembly groove, an end cover positioning rib and a decorative strip limiting rib groove are arranged on the end cover, the small elastic buckle assembly groove, the end cover positioning rib and the large elastic buckle assembly groove are arranged on the upper side or the lower side of the decorative strip limiting rib groove, a large elastic buckle matched with the large elastic buckle assembly groove in a buckling mode, a small elastic buckle matched with the small elastic buckle assembly groove in a buckling mode, a decorative strip limiting rib matched with the decorative strip limiting rib groove and a decorative strip positioning rib are arranged on the annular decorative strip, during assembly, the decorative strip positioning rib and the end cover positioning rib perform left-right limiting, and the decorative strip limiting rib extends into the decorative strip limiting rib groove to perform up-down limiting. The technical scheme can solve the assembly problem of the deformed annular decorative strip and the problem of deformation prevention of the annular decorative strip after assembly.

Description

Air conditioner and mounting structure of annular ornamental strip thereof

Technical Field

The utility model relates to the technical field of air conditioners, in particular to an air conditioner and an installation structure of an annular decorative strip of the air conditioner.

Background

With the improvement of living conditions, the appearance requirements of consumers on the air conditioner are higher and higher, and in order to make the appearance of the air conditioner attractive, decorative strips are usually arranged on end covers on two sides of the air conditioner. In the air conditioner industry at present, the ornamental strip of air conditioner is rectangular shape or annular generally, and annular ornamental strip is all very easily out of shape in the production of moulding plastics, transportation save process, leads to the ornamental strip to assemble the problem difficult, even unable assembly on the end cover, moreover, in later stage use, the ornamental strip takes place the deformation easily, leads to the assembly inefficacy, and the appearance effect is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide an air conditioner which is reliable in matching and has a decorative strip not easy to deform and an installation structure of an annular decorative strip of the air conditioner, and the installation structure can effectively solve the problem of assembly after the decorative strip deforms.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an installation structure of an annular decorative strip comprises an end cover and the annular decorative strip, wherein the end cover comprises an annular assembly port, the annular decorative strip is detachably installed at the annular assembly port of the end cover, a plurality of large elastic buckle assembly grooves, a plurality of small elastic buckle assembly grooves, a plurality of end cover positioning ribs and an annular decorative strip limiting rib groove arranged around the annular assembly port are arranged on the annular assembly port of the end cover, the small elastic buckle assembly grooves, the end cover positioning ribs and the large elastic buckle assembly grooves are arranged on the upper side or the lower side of the decorative strip limiting rib groove, the annular decorative strip is provided with a plurality of large elastic buckles in lock joint fit with the large elastic buckle assembly grooves, a plurality of small elastic buckles in lock joint fit with the small elastic buckle assembly grooves, a plurality of decorative strip limiting ribs matched with the decorative strip limiting rib groove and a plurality of decorative strip positioning ribs, during assembly, the decoration strip positioning rib and the end cover positioning rib can form a closed ring shape to perform left and right limiting, the decoration strip limiting rib extends into the decoration strip limiting rib groove to perform up and down limiting, the large elastic buckle is matched with the large elastic buckle assembling groove in a fastening mode, and the small elastic buckle is matched with the small elastic buckle assembling groove in a fastening mode.

Preferably, the distance b between the head of the upper buckle of the large elastic buckle and the bottom of the buckle is 5-10mm, and the distance d between the head of the upper buckle of the small elastic buckle and the bottom of the buckle is 5-10 mm.

Preferably, the snap fitting amount a of the head of the large elastic buckle is 0.6-1.2 mm, and the snap fitting amount c of the head of the small elastic buckle is 0.6-1.2 mm.

Preferably, the head of the large elastic buckle is provided with a first guide inclined plane, and the head of the small elastic buckle is provided with a second guide inclined plane.

Preferably, a third guide inclined plane is arranged at the notch of the decorative strip limiting rib groove.

Preferably, when the snap fastener is assembled, the matching amount f between the large elastic snap and the large elastic snap assembling groove is c-0.2mm, and the matching amount g between the small elastic snap and the small elastic snap assembling groove is a-0.2 mm.

Preferably, during assembly, the distance h between the front end of the decorative strip limiting rib and the bottom of the decorative strip limiting rib groove is 0.2-0.4 mm.

Preferably, the end cap is integrally formed, and the annular trim strip is integrally formed.

An air conditioner adopting the mounting structure of the annular decorative strip.

Due to the adoption of the technical scheme, the utility model has the following beneficial effects:

1. because the decoration strip positioning rib on the annular decoration strip and the end cover positioning rib on the end cover are assembled together to form a closed ring shape, the decoration strip positioning rib on the annular decoration strip and the end cover positioning rib on the end cover interact to form a left-right limiting relation, so that the annular decoration strip is prevented from rotating after being arranged on the end cover;

2. the left limiting relation and the right limiting relation are formed through interaction of the decoration strip positioning ribs on the annular decoration strip and the end cover positioning ribs on the end cover, the up-down limiting relation is formed through interaction of the decoration strip limiting ribs on the annular decoration strip and decoration strip limiting rib grooves on the end cover, the deformed annular decoration strip is corrected, and then the large elastic buckle and the small elastic buckle can be clamped and corresponding to the large elastic buckle assembling groove and the small elastic buckle assembling groove, installation of the annular decoration strip on the end cover is completed, in addition, the left limiting structure, the right limiting structure, the upper limiting structure and the lower limiting structure can prevent deformation of the annular decoration strip after assembly, and the assembling effect and the appearance effect are guaranteed.

Drawings

FIG. 1 is a schematic structural view of an end cap according to the present invention;

FIG. 2 is a schematic structural view of the annular trim strip of the present invention;

FIG. 3 is a sectional view taken along line A-A of FIG. 2;

FIG. 4 is an assembly schematic of the end cap and the annular trim strip;

fig. 5 is a partial structural view of the assembled end cap and annular trim strip.

Description of the drawings:

1. an annular trim strip; 111. positioning ribs of the decorative strip; 121. a small elastic buckle; 131. a large elastic buckle; 14. limiting ribs of the decorative strips;

2. an end cap; 21. an annular assembly port; 211. a large elastic buckle assembly groove; 221. a small elastic buckle assembly groove; 231. end cover positioning ribs; 24. the ornamental strip spacing muscle groove.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The utility model provides an air conditioner, includes 2 annular ornamental strips 1 and end cover 2, the both ends of end cover 2 include annular assembly mouth 21, annular ornamental strip 1 detachable installation sets up in the annular assembly mouth 21 department of end cover 2 for decorate the outward appearance of beautifying the air conditioner. The annular decorative strip 1 is arranged at the annular assembling openings 21 at the two ends of the end cover 2 through the mounting structure of the annular decorative strip.

The annular assembling opening 21 of the end cover 2 shown in fig. 1 to 5 is provided with a plurality of large elastic snap assembling grooves 211, a plurality of small elastic snap assembling grooves 221, a plurality of end cover positioning ribs 231 and an annular decorating strip limiting rib groove 24 arranged around the annular assembling opening 21, the small elastic snap fitting grooves 221, the end cap positioning ribs 231 and the large elastic snap fitting grooves 211 are provided at the upper or lower side of the trim strip positioning rib groove 24, the annular decorative strip 1 is provided with a plurality of large elastic buckles 131, a plurality of small elastic buckles 121, a plurality of decorative strip limiting ribs 14 and a plurality of decorative strip positioning ribs 111, wherein the large elastic buckles 131 are in lock joint fit with the large elastic buckle assembling grooves 211, the small elastic buckles 121 are in lock joint fit with the small elastic buckle assembling grooves 221, the decorative strip limiting ribs 24 are in adaptation, the end cover 2 is integrally formed, and the annular decorative strip 1 is integrally formed. During assembly, the decorative strip positioning rib 111 and the end cover positioning rib 231 can form a closed ring shape to perform left and right limiting, the decorative strip limiting rib 14 extends into the decorative strip limiting rib groove 24 to perform up and down limiting, the large elastic buckle 131 is in lock joint fit with the large elastic buckle assembling groove 211, the small elastic buckle 121 is in lock joint fit with the small elastic buckle assembling groove 221, and therefore the assembly of the decorative strip on the end cover is completed.

In the utility model, the decoration strip positioning rib 111 on the annular decoration strip and the end cover positioning rib 231 on the end cover can form a closed annular shape after being assembled together, so that a left-right limiting relation can be formed between the decoration strip positioning rib 111 and the end cover positioning rib 231, the annular decoration strip 1 is prevented from rotating after being installed on the end cover 2, and the annular decoration strip 1 is positioned on the end cover 2. In addition, the decorative strip positioning rib 111 and the end cover positioning rib 231 interact to form a left-right limiting relation, and the decorative strip limiting rib 14 interacts with the decorative strip limiting rib groove 24 to form an up-down limiting relation, so that when the annular decorative strip 1 to be installed deforms, the annular decorative strip 1 can be firstly corrected through the left-right limiting and the up-down limiting between the annular decorative strip 1 and the end cover 2, and then the large elastic buckle and the small elastic buckle can be correspondingly clamped with the corresponding large elastic buckle assembling groove and the corresponding small elastic buckle assembling groove, and the clamping and fixing of the annular decorative strip 1 on the end cover 2 are completed. Moreover, because an assembly structure with a left limit, a right limit, an upper limit and a lower limit is arranged between the annular decorative strip 1 and the end cover 2, the annular decorative strip 1 can be prevented from deforming after being assembled on the end cover 2, and the assembly effect and the appearance effect are ensured.

In order to ensure the elasticity of the large elastic buckle 131 and the small elastic buckle 121, the distance b between the buckle head of the large elastic buckle 131 and the buckle bottom is 5-10mm, and the distance d between the buckle head of the small elastic buckle 121 and the buckle bottom is 5-10mm, so that the large elastic buckle 131 and the small elastic buckle 121 can have enough bending elasticity during assembly, are not easy to break after long-term use and have long service life.

In order to ensure the assembling reliability of the large elastic buckle 131 and the end cover 2 after assembling, the buckle matching amount a of the head of the large elastic buckle 131 is 0.6-1.2 mm, and similarly, in order to ensure the assembling reliability of the small elastic buckle 121 and the end cover 2 after assembling, the buckle matching amount c of the head of the small elastic buckle 121 is 0.6-1.2 mm, so that the large elastic buckle 131 and the small elastic buckle 121 can buckle the assembling grooves on the end cover 2 and are not easy to be separated from the corresponding assembling grooves.

In the present invention, it is preferable that the engaging amount f between the large elastic clip 131 and the large elastic clip fitting groove 211 is c-0.2mm, and the engaging amount g between the small elastic clip 121 and the small elastic clip fitting groove 221 is a-0.2mm when assembling.

Because the annular decorative strip 1 and the end cover 2 are integrally formed, certain errors exist in the batch manufacturing process, and the deformed annular decorative strip 1 still slightly deforms after being shaped, so that the distance h between the front end of the decorative strip limiting rib 14 and the groove bottom of the decorative strip limiting rib groove 24 is 0.2-0.4mm during assembly, a certain assembly gap is reserved between the decorative strip limiting rib 14 and the decorative strip limiting rib groove 14, and the deformed annular decorative strip is provided with assembly allowance.

In order to ensure the assembly smoothness of the annular decorative strip 1 and the end cover 2, the head of the large elastic buckle 131 is provided with a first guide inclined plane, the head of the small elastic buckle 121 is provided with a second guide inclined plane, so that the large elastic buckle 131 can be conveniently clamped into the large elastic buckle assembly groove 211, and the small elastic buckle 121 can be clamped into the small elastic buckle assembly groove 221.

And a third guide inclined plane is arranged at the notch of the decorative strip limiting rib groove 24. Therefore, the decorative strip limiting ribs 14 can be conveniently and smoothly clamped into the decorative strip limiting rib grooves 24.

All of the features described in the specification, the appended claims and the drawings, either individually or in any combination thereof, are essential features of the utility model.

In the description of the specification, reference to the description of "one embodiment," "some embodiments," "one implementation," "a specific implementation," "other implementations," "examples," "specific examples," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment, implementation, or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described above may also be combined in any suitable manner in any one or more of the embodiments, examples, or examples. The utility model also includes any one or more of the specific features, structures, materials, or characteristics described above, taken alone or in combination.

Although the embodiments of the present invention have been shown and described, it is understood that the embodiments are illustrative and not restrictive, and that those skilled in the art can make changes, modifications, substitutions, variations, deletions, additions or rearrangements of features and elements within the scope of the utility model without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a mounting structure of annular ornamental strip, includes end cover (2) and annular ornamental strip (1), end cover (2) are including annular assembly mouth (21), and annular ornamental strip (1) detachable installs in annular assembly mouth (21) department of end cover, its characterized in that, be equipped with a plurality of big elasticity buckle assembly grooves (211), a plurality of little elasticity buckle assembly grooves (221), a plurality of end cover location muscle (231) and encircle annular ornamental strip spacing muscle groove (24) that annular assembly mouth (21) set up on annular assembly mouth (21) of end cover (2), little elasticity buckle assembly groove (221), end cover location muscle (231) and big elasticity buckle assembly groove (211) set up the upside or the downside of ornamental strip spacing muscle groove (24), be equipped with on annular ornamental strip (1) a plurality of with big elasticity buckle (131) of big elasticity buckle assembly groove (211) lock joint complex, A plurality of with little elastic buckle assembly groove (221) lock joint complex little elastic buckle (121), a plurality of with thereby the spacing muscle of ornamental strip (14) and a plurality of ornamental strip location muscle (111) of the spacing muscle groove of ornamental strip (24) looks adaptation, during the assembly, ornamental strip location muscle (111) with thereby end cover location muscle (231) can form closed annular and control spacingly, thereby the spacing muscle of ornamental strip (14) stretch into and carry on about spacing in the spacing muscle groove of ornamental strip (24) spacing, big elastic buckle (131) with big elastic buckle assembly groove (211) lock joint cooperation, little elastic buckle (121) with little elastic buckle assembly groove (221) lock joint cooperation.

2. The mounting structure of an annular trim strip as claimed in claim 1, wherein the distance b between the head of the large elastic buckle (131) and the buckle bottom is 5-10mm, and the distance d between the head of the small elastic buckle (121) and the buckle bottom is 5-10 mm.

3. An attachment structure of an annular trim strip as claimed in claim 1, wherein a snap fitting amount a of the head portion of the large elastic clip (131) is 0.6 to 1.2mm, and a snap fitting amount c of the head portion of the small elastic clip (121) is 0.6 to 1.2 mm.

4. An attachment structure of an annular trim strip according to claim 1, characterized in that the head of the large elastic clip (131) is provided with a first guide slope, and the head of the small elastic clip (121) is provided with a second guide slope.

5. An annular trim strip mounting structure according to claim 1, wherein a third guide slope is provided at the notch of the trim strip limit rib groove (24).

6. The mounting structure of an annular trim strip according to claim 3, wherein during assembly, the matching amount f between the large elastic buckle (131) and the large elastic buckle mounting groove (211) is c-0.2mm, and the matching amount g between the small elastic buckle (121) and the small elastic buckle mounting groove (221) is a-0.2 mm.

7. An annular trim strip mounting structure according to claim 1, wherein, during assembly, the distance h between the front end of the trim strip stop rib (14) and the bottom of the trim strip stop rib groove (24) is 0.2-0.4 mm.

8. An annular trim strip mounting arrangement according to claim 1, characterized in that the end cap (2) is integrally formed and the annular trim strip (1) is integrally formed.

9. An air conditioner employing the mounting structure of the annular trim strip as claimed in any one of claims 1 to 8.