CN211011854U - End cover assembly structure of indoor unit and air conditioner - Google Patents

End cover assembly structure of indoor unit and air conditioner Download PDF

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Publication number
CN211011854U
CN211011854U CN201921127198.4U CN201921127198U CN211011854U CN 211011854 U CN211011854 U CN 211011854U CN 201921127198 U CN201921127198 U CN 201921127198U CN 211011854 U CN211011854 U CN 211011854U
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end cover
strip
decorative
indoor unit
extension piece
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CN201921127198.4U
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汪云霞
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Aux Air Conditioning Co Ltd
Ningbo Aux Electric Co Ltd
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Abstract

The utility model provides an end cover assembly structure and air conditioner of indoor set, the end cover is including base, ornamental strip and the decorative board that stacks in proper order, have the closed angle that is less than or equal to 45 on at least one in base, ornamental strip and the decorative board, fix again after ornamental strip and decorative board assembly are accomplished on the base, end cover assembly structure and air conditioner of indoor set have simple structure, the assembly is convenient, connect stably between each part, firm, be difficult to produce the advantage of phenomenon such as skew, turn up, the clearance is too big.

Description

End cover assembly structure of indoor unit and air conditioner
Technical Field
The utility model relates to an air conditioning equipment technical field, concretely relates to air conditioner, in particular to end cover assembly structure and air conditioner of indoor set.
Background
In order to make the appearance of the indoor unit of a split air conditioner more fashionable and beautiful, in the prior art, generally, an end cover of the indoor unit of the air conditioner generally comprises a base, a decorative plate and a decorative strip positioned between the base and the decorative plate. During assembly, the base and the decorative strip are assembled together, and then the decorative plate is fixed on the base and the decorative strip.
With the development of air conditioning technology, the appearance design of the end part of the air conditioner is more and more diversified, and designers also more and more tend to mutually overlap and stagger and install the base, the decoration strip and the decoration plate together so as to increase the aesthetic degree of the appearance of the indoor unit. But present air conditioner tip appearance design still mainly uses smooth transition's arc curve as the main, and there is the closed angle structure on each part less, even there is the closed angle structure, closed angle on each part is generally greater than 45, see the base of air conditioner rarely, the ornamental strip, there is the closed angle structure less than 45 on the decorative board, do it the reason for, mainly be when the base, when ornamental strip and decorative board stack together, if there is the closed angle structure less than 45 on one of them part, because each part goes out the mould and the restriction of material thickness, closed angle structure department will have the space not enough, can't increase the assembly structure, can't carry out the problem of fixing to closed angle, lead to the part of closed angle department, especially the part of intermediate level, like the ornamental strip problem that easy appearance turns up, fixed firmness is poor, the assembly clearance is too big. In addition, in order to ensure that the surfaces of the components at the sharp corners can be connected in a smooth transition mode, slight interference exists in assembly among the components, and therefore assembly is difficult.
The present application is proposed to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an indoor unit's end cover assembly structure and air conditioner to solve current end cover assembly method and structure and can't be suitable for when having the closed angle structure that is less than 45 on the part of end cover, the assembly joint intensity who brings is low, fixed firmness is poor, the fit-up gap is too big, the assembly is difficult, problem that production efficiency is low.
In order to solve the problem, the utility model discloses an end cover assembly structure of indoor unit, the end cover is including base, ornamental strip and the decorative board that stacks in proper order, have the closed angle that is less than or equal to 45 on at least one in base, ornamental strip and the decorative board, the ornamental strip is fixed together again after accomplishing with the decorative board assembly on the base.
The decoration strip and the decoration plate are assembled and fixed together preferentially by changing the assembling sequence of the base, the decoration strip and the decoration plate, and then the assembled decoration strip and the assembled decoration plate are pressed on the base together, so that all parts can be connected stably and firmly, particularly, the decoration strip is assembled firmly, and the phenomena of deviation, eversion, overlarge gap and the like are not easy to generate. Further, to having the end cover assembly structure of less than or equal to 45 sharp 4, and at first with ornamental strip and decorative board assembly completion back, will install on the base again, when having avoided current end cover assembly structure to have the closed angle that is less than 45 between each part, the assembly and connection intensity that exists is low, the fixed firmness is poor, the fit-up gap is too big, the assembly difficulty, the problem that production efficiency is low, the defect that current end cover assembly structure is not suitable for the exterior design who has the closed angle structure that is less than 45 has been solved, exterior design for the air conditioner provides more choices.
Further, the decorative strip is of an open-loop structure.
Will the ornamental strip sets up to the open loop configuration, can avoid the production of slight interference between ornamental strip and base and the decorative board, further makes the ornamental strip assembly is firm, is difficult to produce phenomenons such as skew, evagination, clearance oversize.
Further, the sharp corner is located on the decorative plate.
In the end cover of the air conditioner, the decorative plate is positioned on the outermost surface of the air conditioner, and the influence on the appearance of the air conditioner is the largest, so that if the sharp corner is arranged on the decorative plate, the appearance of the air conditioner can be greatly improved.
Furthermore, the decorative strip is provided with an extension piece extending towards the inner side of the decorative plate, and the extension piece is detachably connected with the inner side of the decorative plate.
The decorative strip provides a foundation for the fixed connection between the decorative strip and the decorative plate through the arrangement of the extension piece, and the problems that the space at a sharp corner is insufficient and the assembly structure cannot be increased due to the limitation of mold stripping and material thickness of each part are solved, so that the buckling structure can be arranged on the extension piece; on the other hand, extension piece and ornamental strip centre gripping are in respectively the inboard and the outside of decorative board can also play the reinforcing action to ornamental strip and decorative board, improve the joint strength between ornamental strip and the decorative board simultaneously for the tip of ornamental strip is difficult to appear turning up, the too big phenomenon in clearance.
Further, the extension piece comprises a first extension piece and a second extension piece which are arranged perpendicular to each other.
The first extension piece and the second extension piece are arranged to be perpendicular to each other, so that the reinforcing and supporting effects of the extension pieces on the decorative strip and the decorative plate can be further improved, the connection strength of the decorative strip and the decorative plate is further improved, and the assembly firmness of the decorative strip is improved.
Further, the inboard of decorative board is equipped with joint piece and spacing knot, and is corresponding, be equipped with joint groove and spacing platform on the extension piece, joint piece and joint groove joint, spacing knot and spacing platform joint.
Through the setting of joint piece and spacing knot, joint groove and spacing platform makes decorative board and ornamental strip have realized dismantling the buckle and have connected, make decorative board and ornamental strip assembly are convenient.
Furthermore, the clamping groove and the limiting table are respectively positioned on the first extension sheet and the second extension sheet.
The clamping groove and the limiting table are respectively arranged on the first extension sheet and the second extension sheet, so that the first extension sheet and the second extension sheet are respectively clamped with the decorative plate, and the connecting stress points between the decorative plate and the decorative plate are uniformly distributed and stably and firmly connected.
Furthermore, the clamping blocks are strip-shaped bulges arranged on the inner side of the decorative plate, the clamping grooves are strip-shaped grooves formed in the first extension sheet, and the clamping blocks are clamped in the clamping grooves in parallel.
In the assembling process, the clamping groove can play a role in guiding and limiting the clamping block, so that the decorating strip and the decorating plate are assembled more accurately; after the assembly is completed, the clamping groove can also play a role in clamping and fixing the clamping block, so that the decorative strip and the decorative plate are prevented from deviating and sliding.
The utility model also discloses an air conditioner, the air conditioner has the end cover assembly structure of above-mentioned indoor set.
Compared with the prior art, the air conditioner and the end cover assembling structure of the indoor unit have the same advantages, and are not described again.
To sum up, end cover assembly structure and air conditioner of indoor set have simple structure, the assembly is convenient, connect stably, firm between each part, be difficult to produce the advantage of phenomenon such as skew, turn up, the clearance is too big.
Drawings
Fig. 1 is a schematic view of an end cover assembly structure of an indoor unit according to an embodiment of the present invention;
fig. 2 is another schematic view of an end cover assembly structure of an indoor unit according to an embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of area A of FIG. 2;
fig. 4 is another schematic view of an end cover assembly structure of an indoor unit according to an embodiment of the present invention.
Description of reference numerals:
1-decorative plate, 11-clamping block, 12-limiting buckle, 121-guiding inclined plane, 2-decorative strip, 21-clamping groove, 22-limiting table, 23-extending piece, 231-first extending piece, 232-second extending piece, 3-base and 4-sharp corner.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.
Embodiment 1, an end cover assembly method of an indoor unit, the end cover includes base 3, ornamental strip 2 and decorative board 1 that stack in proper order, the method includes: firstly, the decorative strip 2 and the decorative plate 1 are assembled and fixed together, and then the assembled decorative strip 2 and the decorative plate 1 are fixed on the base 3 together.
Further, at least one of the base 3, the decoration strip 2 and the decoration plate 1 is provided with a sharp angle 4 which is less than or equal to 45 degrees.
In the prior art, when assembling an end cover of an air conditioner, two bottom part bases 3 and decorative strips 2 are generally fixed together, and then an outermost part decorative plate 1 is fixed on the base 3 and the decorative strips 2 which are installed in advance. When the base 3, the trim strip 2 and the trim panel 1 are superimposed and there is a sharp angle 4 of less than 45 ° between the parts, this mounting sequence has the drawback that: firstly, the problems of infirm fixation, outward deviation, eversion, overlarge assembly gap and the like of the middle layer part decoration strip 2 are easily caused; secondly, in order to ensure that the surface of the sharp corner 4 is smooth, slight interference exists in assembly among all parts, so that the assembly is difficult. Utility model people discover in actual assembly process: through changing the assembly sequence of the base 3, the decorative strip 2 and the decorative plate 1 are preferentially assembled and fixed together, and then the assembled decorative strip 2 and the assembled decorative plate 1 are pressed on the base 3 together, so that the decorative strip 2 is firmly assembled and is not easy to generate the phenomena of deviation, eversion, overlarge gap and the like.
Further, the decorative strip 2 is of an open-loop structure. Will ornamental strip 2 sets up to the open loop configuration, can avoid the production of slight interference between ornamental strip 2 and base 3 and the decorative board 1, further makes ornamental strip 2 assembles firmly, is difficult to produce phenomenons such as skew, evagination, clearance oversize.
The end cover assembly method of the indoor unit is simple and convenient, wide in application range, and especially capable of effectively improving the assembly connection strength and the fixing firmness among all the parts when sharp angles 4 smaller than 45 degrees exist among all the parts in the end cover assembly structure, reducing the assembly clearance, and enabling the assembly to be simple, convenient and fast and the production efficiency to be high.
Example 2
As shown in fig. 1 to 4, the end cover assembly structure of the indoor unit comprises a base 3, a decoration strip 2 and a decoration plate 1, wherein at least one of the base 3, the decoration strip 2 and the decoration plate 1 is provided with a sharp angle 4 smaller than or equal to 45 degrees, and during assembly, the decoration strip 2 and the decoration plate 1 are firstly assembled and then fixed with the base 3.
The application provides an end cover assembly structure with 45 closed angle 4 less than or equal to, and at first accomplish the back with ornamental strip 2 and 1 assembly of decorative board, will install on base 3 again, when having avoided current end cover assembly structure to exist closed angle 4 less than 45 between each parts, the assembly connection intensity of existence is low, fixed firmness is poor, the fit-up gap is too big, the assembly difficulty, the problem that production efficiency is low, the defect that current end cover assembly structure is not suitable for the exterior design who has closed angle 4 structure less than 45 has been solved, more selections are provided for the exterior design of air conditioner.
Furthermore, the sharp corner 4 is positioned on the decorative plate 1, and the angle α of the sharp corner 4 is less than or equal to 45 degrees.
In the end cover of the air conditioner, the decorative plate 1 is positioned on the outermost surface of the air conditioner, and the influence on the appearance of the air conditioner is the largest, so if the sharp corner 4 is arranged on the decorative plate 1, the appearance of the air conditioner can be greatly improved.
Further, the trim strip 2 is of an open-loop configuration that is not closed.
The decorative strip 2 is arranged to be of an open-loop structure, so that the problem of interference in the assembling process can be avoided, the assembling difficulty is reduced, and the assembling efficiency is improved.
Furthermore, be equipped with on the ornamental strip 2 to the extension piece 23 that the decorative board 1 inboard extends, be equipped with on the extension piece 23 can with the buckle structure of dismantling the connection in the inboard of decorative board 1. In the present application, the surface of the decorative panel 1 exposed to the outside of the air conditioner is the outside, and the surface of the side disposed opposite to the outside surface is the inside.
The decorative strip 2 provides a foundation for the fixed connection between the decorative strip 2 and the decorative plate 1 through the arrangement of the extension piece 23, and the problems that the space at the sharp corner 4 is insufficient and the assembly structure cannot be increased due to the limitation of mold stripping and material thickness of each part are solved, so that the buckling structure can be arranged on the extension piece 23; on the other hand, extension piece 23 and ornamental strip 2 centre gripping are in respectively the inboard and the outside of decorative board 1 can also play the reinforcing action to ornamental strip 2 and decorative board 1, improve the joint strength between ornamental strip 2 and the decorative board 1 simultaneously for the tip of ornamental strip 2 is difficult to appear turning up, the too big phenomenon in clearance.
Further, the extension piece 23 includes a first extension piece 231 and a second extension piece 232 which are perpendicular to each other.
The extension piece 23 is provided with the first extension piece 231 and the second extension piece 232 which are perpendicular to each other, so that the reinforcing and supporting effects of the extension piece 23 on the decorative strip 2 and the decorative plate 1 can be further improved, the connecting strength of the decorative strip 2 and the decorative plate 1 is further improved, and the assembling firmness of the decorative strip 2 is improved.
Further, the inboard of decorative board 1 is equipped with joint piece 11 and spacing knot 12, and is corresponding, be equipped with joint groove 21 and spacing platform 22 on the extension piece 23, joint piece 11 and joint groove 21 joint, spacing knot 12 and spacing platform 22 joint.
Through the setting of joint piece 11 and spacing knot 12, joint groove 21 and spacing platform 22 makes decorative board 1 and ornamental strip 2 have realized dismantling the buckle and have connected, make decorative board 1 and ornamental strip 2 assemble convenient.
Preferably, the clamping groove 21 is located on the first extension piece 231, and the limiting table 22 is located on the second extension piece 232.
The clamping groove 21 and the limiting table 22 are respectively arranged on the first extension sheet 231 and the second extension sheet 232, so that the first extension sheet 231 and the second extension sheet 232 are respectively clamped with the decorative plate 1, and the connecting stress points between the decorative strip 2 and the decorative plate 1 are uniformly distributed, stably connected and firm.
As some embodiments of the present application, the clamping block 11 is a strip-shaped protrusion disposed on the inner side of the decorative plate 1, the clamping groove 21 is a strip-shaped groove disposed on the first extension piece 231, and after the decorative strip 2 and the decorative plate 1 are assembled, the clamping block 11 is clamped in the clamping groove 21 in parallel.
In the assembling process of the decorative strip 2 and the decorative plate 1, when the decorative strip 2 and the decorative plate 1 are close to each other, the clamping block 11 gradually enters the groove of the clamping groove 21, and until the decorative strip 2 and the decorative plate 1 are assembled, the clamping block 11 is clamped and fixed in the clamping groove 21. In the assembling process, the clamping groove 21 can play a role in guiding and limiting the clamping block 11, and after the assembling is completed, the clamping groove 21 can also play a role in clamping and fixing the clamping block 11 to prevent the decorative strip 2 and the decorative plate 1 from shifting and sliding.
Preferably, the clamping block 11 is a groove-shaped strip-shaped protrusion arranged on the inner side of the decorative plate 1, and the notch of the clamping block 11 is arranged in parallel with the notch of the clamping groove 21, so that after the decorative strip 2 and the decorative plate 1 are assembled, the notch of the clamping block 11 is in contact with the bottom surface of the clamping groove 21.
Will joint piece 11 sets up to the groove-shaped structure, can reduce on the one hand joint piece 11 the degree of difficulty of moulding plastics, on the other hand can improve joint piece 11's intensity.
As some embodiments of the present application, the position-limiting buckle 12 is a hook-shaped structure disposed inside the decorative plate 1, and the position-limiting platform 22 is a block-shaped protrusion disposed on the second extension piece 232. After the decorative plate 1 and the decorative strip 2 are assembled, the limiting buckle 12 is buckled on the limiting table 22, and the decorative plate 1 is prevented from being separated from the decorative strip 2.
Furthermore, the end face of the limit buckle 12 far away from the decorative plate 1 is a guide inclined plane 12 which is obliquely arranged, and when the decorative plate 1 is assembled with the decorative strip 2, the limit table 22 can slide towards one side close to the decorative plate 1 along the guide inclined plane 12, finally leave the guide inclined plane 12 and be clamped into the limit buckle 12.
In addition, the application also provides an air conditioner, and the air conditioner adopts the end cover assembling structure and the method to assemble the end cover.
To sum up, the end cover assembling method and structure of the indoor unit and the air conditioner have the advantages that the assembling sequence of the base 3, the decorating strip 2 and the decorating plate 1 is changed, the decorating strip 2 and the decorating plate 1 are assembled and fixed preferentially, and then the assembled decorating strip 2 and the assembled decorating plate 1 are pressed on the base 3 together, so that the decorating strip 2 is assembled firmly and is not easy to deviate, turn over and have overlarge gaps. And further, by optimizing the assembly structure of the end cover, the assembly structure of the end cover is simple, the assembly process of the end cover is quick and convenient, and all the parts are stably connected.
Although the present invention is disclosed above, the present invention is not limited thereto. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. 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 may be combined in any suitable manner in any one or more embodiments or examples. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (9)

1. The end cover assembling structure of the indoor unit is characterized in that the end cover comprises a base (3), a decorative strip (2) and a decorative plate (1) which are sequentially stacked, at least one of the base (3), the decorative strip (2) and the decorative plate (1) is provided with a sharp angle (4) which is smaller than or equal to 45 degrees, and the decorative strip (2) and the decorative plate (1) are fixed on the base (3) together after being assembled.
2. The end cover assembling structure of the indoor unit according to claim 1, wherein the decorative strip (2) is of an open loop structure.
3. An end cover assembling structure of an indoor unit according to claim 1, wherein the sharp corner (4) is provided on the decorative plate (1).
4. The end cover assembling structure of the indoor unit according to claim 1, wherein an extension piece (23) extending to the inner side of the decorative plate (1) is provided on the decorative strip (2), and the extension piece (23) is detachably connected with the inner side of the decorative plate (1).
5. The end cover assembling structure of the indoor unit of claim 4, wherein the extension piece (23) comprises a first extension piece (231) and a second extension piece (232) which are vertically arranged.
6. The end cover assembling structure of the indoor unit of claim 5, wherein the inner side of the decorative plate (1) is provided with a clamping block (11) and a limiting buckle (12), correspondingly, the extension piece (23) is provided with a clamping groove (21) and a limiting platform (22), the clamping block (11) and the clamping groove (21) are clamped, and the limiting buckle (12) and the limiting platform (22) are clamped.
7. The end cover assembling structure of the indoor unit of claim 6, wherein the catching groove (21) and the stopper (22) are respectively formed on the first extension piece (231) and the second extension piece (232).
8. The end cover assembling structure of the indoor unit of claim 6, wherein the locking block (11) is a strip-shaped protrusion disposed on the inner side of the decorative plate (1), the locking groove (21) is a strip-shaped groove disposed on the first extension piece (231), and the locking block (11) is locked in the locking groove (21) in parallel.
9. An air conditioner characterized in that it has an end cover assembling structure of the indoor unit of any one of claims 1 to 8.
CN201921127198.4U 2019-07-18 2019-07-18 End cover assembly structure of indoor unit and air conditioner Active CN211011854U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921127198.4U CN211011854U (en) 2019-07-18 2019-07-18 End cover assembly structure of indoor unit and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921127198.4U CN211011854U (en) 2019-07-18 2019-07-18 End cover assembly structure of indoor unit and air conditioner

Publications (1)

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CN211011854U true CN211011854U (en) 2020-07-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240639A (en) * 2019-07-18 2021-01-19 宁波奥克斯电气股份有限公司 End cover assembly method and structure of indoor unit and air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112240639A (en) * 2019-07-18 2021-01-19 宁波奥克斯电气股份有限公司 End cover assembly method and structure of indoor unit and air conditioner
CN112240639B (en) * 2019-07-18 2024-04-26 宁波奥克斯电气股份有限公司 Method and structure for assembling end cover of indoor unit and air conditioner

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