CN209877117U - Grille fastening structure of indoor unit of seat-and-crane dual-purpose air conditioner - Google Patents
Grille fastening structure of indoor unit of seat-and-crane dual-purpose air conditioner Download PDFInfo
- Publication number
- CN209877117U CN209877117U CN201920276062.3U CN201920276062U CN209877117U CN 209877117 U CN209877117 U CN 209877117U CN 201920276062 U CN201920276062 U CN 201920276062U CN 209877117 U CN209877117 U CN 209877117U
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- China
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- grille
- indoor unit
- air conditioner
- pivoting
- purpose air
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a grille fastening structure of a pedestal-hung dual-purpose air conditioner indoor unit, which comprises an indoor unit chassis and a grille, and also comprises at least one elastic fastening piece arranged between the indoor unit chassis and the grille, wherein each elastic fastening piece comprises an integrally formed connecting part in a U shape and a pressing part, and a pivoting part which is pivoted and matched with a pivoting groove preformed at one end of the grille is integrally formed on the outer side wall of the connecting part so as to ensure that the grille and the elastic fastening piece are relatively turned over by a pivoting axis; and the pressing part of each elastic clamping piece and the closed end of the connecting part are embedded and clamped into a preformed clamping groove on the chassis of the indoor unit along with the overturning action of the elastic clamping pieces.
Description
Technical Field
The utility model belongs to the technical field of the technique of air conditioner and specifically relates to indicate a grid buckle structure of dual-purpose air conditioner indoor unit is hung to seat.
Background
With the rapid development of the plastic industry, plastic products and parts have been widely used in various fields of national economy. However, the quality of the design of the plastic parts, especially the quality of the connection between the plastic parts, directly affects the service performance and the service life thereof, and further affects the quality of the whole product.
The grid structure of the existing air conditioner indoor unit is often fixedly connected with a base and the indoor unit through screws, and when the interior of the indoor unit needs to be overhauled, the grid needs to be completely disassembled first, so that the interior can be checked, and the disassembly and assembly work is complex.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's not enough, provide a can improve production assembly efficiency's seat hangs dual-purpose air conditioner indoor unit's grid buckle structure
In order to achieve the above object, the present invention provides a grille fastening structure of an indoor unit of a pedestal-hung dual-purpose air conditioner, which comprises an indoor unit chassis and a grille, and further comprises at least one elastic fastening member arranged between the indoor unit chassis and the grille, wherein each elastic fastening member comprises an integrally formed connecting portion and a pressing portion, the connecting portion and the pressing portion are in a "U" shape, the outer side wall of the connecting portion is integrally formed with a pivoting portion pivotally matched with a pivoting groove preformed at one end of the grille, so that the grille and the elastic fastening member are relatively turned over by a pivoting axis; and the pressing part of each elastic clamping piece and the closed end of the connecting part are embedded and clamped into a preformed clamping groove on the chassis of the indoor unit along with the overturning action of the elastic clamping pieces.
Further, the both ends of pin joint portion all the shaping have with the two inside walls of pin joint groove some pivot groove looks joint's connecting axle of opening in advance.
Further, every it has the joint portion with joint groove looks joint complex to press an integrated into one piece on the splenium lateral wall, wherein, the top face and the joint inslot top inner wall of this joint portion are inconsistent.
Further, a guide arc surface is arranged on the side wall of the clamping portion.
Furthermore, the device comprises three elastic clamping pieces which are arranged side by side.
Furthermore, every screw hole site that the other end of grid was preset all is provided with a looks pin joint's screw lid.
The utility model adopts the above technical scheme, its beneficial effect lies in: the grille is connected with the indoor unit base through the elastic clamping piece, so that the grille and the indoor unit base are turned over relatively; the structure is simple and convenient to assemble, does not need borrowing work, improves the convenience of installation and maintenance, improves the production efficiency and has excellent cost performance.
Drawings
Fig. 1 is a schematic view illustrating the assembly of a grill with an indoor unit base.
Fig. 2 is a schematic structural view of the elastic fastener.
Fig. 3 is an enlarged view of a portion a of fig. 1.
Fig. 4 is an enlarged view of a portion B in fig. 1.
Fig. 5 is an enlarged view of a portion C of fig. 1.
Fig. 6 is a partially enlarged sectional view showing a state where the elastic locking member is removed.
Fig. 7 is a partial enlarged sectional view of the elastic snap member when assembled.
Fig. 8 is a partially enlarged sectional view of the assembled state of the elastic snap.
Fig. 9 is an enlarged view of a portion D in fig. 1.
Fig. 10 is a partially enlarged sectional view showing a state where the screw cover is turned up.
The indoor unit comprises an indoor unit chassis 1, a clamping groove 11, a grating 2, a pivoting groove 21, an elastic clamping piece 3, a connecting part 31, a pressing part 32, a pivoting part 33, a connecting shaft 34, a clamping part 35 and a screw cover 4.
Detailed Description
The present invention will be further described with reference to the following specific embodiments.
Referring to fig. 1 to 10, in the present embodiment, a grille 2 fastening structure of an indoor unit of a pedestal-ceiling dual-purpose air conditioner includes an indoor unit chassis 1, a grille 2, and three elastic fastening members 3 arranged side by side and disposed between the indoor unit chassis 1 and the grille 2, wherein each elastic fastening member 3 includes a connecting portion 31 and a pressing portion 32, which are integrally formed and in a "U" shape. The outer side wall of the connecting part 31 is integrally formed with a pivot part 33 which is rotationally matched with the pivot groove 21 preformed on one end surface of the grid 2, and the pivot part 33 of the embodiment is of an arc block structure; in addition, the two ends of the pivot portion 33 are formed with connecting shafts 34 that are engaged with the two inner side walls of the pivot groove 21, i.e. the two connecting shafts 34 of the pivot portion 33 are engaged with the two pivot grooves of the pivot groove 21, so as to realize the relative turning action between the elastic fastening member 3 and the grille 2 by the pivot axis (the axis of the connecting shaft 34 in this embodiment).
In this embodiment, the pressing portion 32 of each elastic fastener 3 and the closed end of the connecting portion 31 are embedded and clamped into the preformed clamping groove 11 on the indoor unit chassis 1, that is, by installing the elastic fastener 3 on the grille 2 in advance, adjusting the grille 2 to the preset position of the indoor unit chassis 1 (at this time, the clamping grooves 11 are aligned with the pivot grooves 21 one by one), and then turning over the elastic fastener 3 to enable the closed end to be embedded and clamped into the clamping groove 11, so that the rotation fit between the grille 2 and the indoor unit chassis 1 is realized. In addition, each pressing portion 32 of this embodiment has a clamping portion 35 integrally formed on the outer side wall thereof, wherein the clamping portion 35 is in clamping fit with the clamping groove 11, the top end surface of the clamping portion 35 abuts against the inner wall of the top end of the clamping groove 11, and a guiding arc surface is provided on the side wall of the clamping portion 35, and the guiding arc surface can play a guiding role in the process of embedding the closed end into the clamping groove 11 and in the process of separating from the clamping groove 11, so as to facilitate the matching and separation of the clamping portion 35 and the clamping groove 11.
Further, when the grille 2 needs to be opened to observe the inside of the air conditioner, the grille 2 only needs to be rotated (the grille 2 turns over around the connecting shaft 34 at the moment) to be in an opened state, and the elastic fastener 3 at the moment can not be separated from the indoor unit chassis 1 under the clamping action. In addition, when will rinse the maintenance to grid 2, only need press the splenium 32 towards connecting portion 31 direction elastic deformation (joint portion 35 at this moment dodges joint groove 11 inner wall along with pressing the splenium 32 deformation) through pressing, just gently push afterwards and press splenium 32 and connecting portion 31 around connecting axle 34 looks upset action withdraw from joint groove 11, just realized the unblock of grid 2, can take off grid 2, convenient succinct.
In this embodiment, the other end of the grille 2 is usually connected to a top cover (not shown) of the air conditioner, and the grille 2 is usually fixed by screws, and in the actual use process, because the grille 2 is often located on a surface that can be directly observed by a user, a pivoted screw cover 4 is arranged at each screw hole position preset at the other end of the grille 2, wherein each screw cover 4 is matched with the shape of the screw hole position. This screw lid 4 both ends have the pivot hole joint cooperation pivot of preforming with screw hole site inner wall through the shaping, promptly, utilize screw lid 4 to overturn the action in order to shelter from or expose the screw hole site in screw hole site department, through this mode, when grid 2 needs carry out screwed connection with the air conditioner top cap, only need with screw lid 4 turn up alright, treat the fix with screw back, put down screw lid 4 again and block the screw for whole appearance is more pleasing to the eye. Furthermore, through the shaping at 4 internal surfaces of screw lid have with the inboard wall joint complex joint sand grip of screw hole site, utilize the joint effect of joint sand grip to ensure that screw lid 4 closes the back, can not turn up easily under the exogenic action.
The above-described embodiments are merely preferred embodiments of the present invention, which are not intended to limit the present invention in any way. Those skilled in the art can make many changes, modifications, and equivalents of the embodiments of the invention without departing from the scope of the invention. Therefore, the content of the technical scheme of the utility model, according to the equivalent change made by the idea of the utility model, should be covered in the protection scope of the utility model.
Claims (6)
1. The utility model provides a grid buckle structure of seat hangs dual-purpose air conditioner indoor set, includes indoor set chassis (1) and grid (2), its characterized in that: the outdoor unit of the air conditioner is characterized by further comprising at least one elastic buckling piece (3) arranged between the indoor unit chassis (1) and the grille (2), wherein each elastic buckling piece (3) comprises a connecting part (31) and a pressing part (32) which are integrally formed and in a U shape, and a pivoting part (33) which is in pivoting fit with a pivoting groove (21) preformed at one end of the grille (2) is integrally formed on the outer side wall of the connecting part (31) so that the grille (2) and the elastic buckling piece (3) can turn over relatively through a pivoting axis; the pressing part (32) of each elastic clamping piece (3) and the closed end of the connecting part (31) are embedded and clamped into a preformed clamping groove (11) on the chassis (1) of the indoor unit along with the overturning action of the elastic clamping pieces (3).
2. The grille fastener structure of an indoor unit of a pedestal-ceiling dual-purpose air conditioner as claimed in claim 1, wherein: and connecting shafts (34) clamped with the rotating shaft grooves pre-opened on the two inner side walls of the pivoting groove (21) are formed at the two ends of the pivoting part (33).
3. The grille fastener structure of an indoor unit of a pedestal-ceiling dual-purpose air conditioner as claimed in claim 1, wherein: every it has joint portion (35) with joint groove (11) looks joint complex to press integrated into one piece on the splenium (32) lateral wall, wherein, the top face and the joint groove (11) top inner wall of this joint portion (35) are inconsistent.
4. The grille fastener structure of an indoor unit of a pedestal-hung dual-purpose air conditioner as claimed in claim 3, wherein: the side wall of the connecting part (35) is provided with a guide arc surface.
5. The grille fastener structure of an indoor unit of a pedestal-ceiling dual-purpose air conditioner as claimed in claim 1, wherein: comprises three elastic clamping pieces (3) which are arranged side by side.
6. The grille fastener structure of an indoor unit of a pedestal-ceiling dual-purpose air conditioner as claimed in claim 1, wherein: and each screw hole position preset at the other end of the grating (2) is provided with a screw cover (4) pivoted with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276062.3U CN209877117U (en) | 2019-03-05 | 2019-03-05 | Grille fastening structure of indoor unit of seat-and-crane dual-purpose air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920276062.3U CN209877117U (en) | 2019-03-05 | 2019-03-05 | Grille fastening structure of indoor unit of seat-and-crane dual-purpose air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209877117U true CN209877117U (en) | 2019-12-31 |
Family
ID=68954035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920276062.3U Active CN209877117U (en) | 2019-03-05 | 2019-03-05 | Grille fastening structure of indoor unit of seat-and-crane dual-purpose air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209877117U (en) |
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2019
- 2019-03-05 CN CN201920276062.3U patent/CN209877117U/en active Active
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