CN210663085U

CN210663085U - Connection structure of indoor unit and grille of air conditioner and air conditioner

Info

Publication number: CN210663085U
Application number: CN201921075974.0U
Authority: CN
Inventors: 佘献登; 刘波; 林俊鹏
Original assignee: Taiwan Semiconductor Manufacturing Co TSMC Ltd
Current assignee: Guangdong Chigo Heating and Ventilation Equipment Co Ltd; Taiwan Semiconductor Manufacturing Co TSMC Ltd
Priority date: 2019-07-09
Filing date: 2019-07-09
Publication date: 2020-06-02
Anticipated expiration: 2029-07-09

Abstract

The application discloses connection structure and air conditioner of indoor set and grid of air conditioner, this connection structure includes: the clamping piece is provided with an inserting groove, a first end of the clamping piece is rotatably connected with the grid, and a second end of the clamping piece is provided with a clamping structure; the bayonet is arranged on the indoor unit and is used for being matched and buckled with the buckling structure; the connecting piece is arranged in the bayonet and comprises a fixing piece and an inserting piece which are mutually connected, the connecting piece is fixed on the indoor unit through the fixing piece, and the inserting piece faces to the opening of the bayonet; when assembling the grid in the indoor set, buckle spare rotates along first end and makes the joint that the second end drove buckle structure adaptation in the bayonet socket, and the inserting plate adaptation of connecting piece inserts the inserting groove of buckle spare, and inject buckle spare and continue to rotate to the bayonet socket. This application connection structure makes indoor set and grid connect through the buckle connection, and is more laborsaving when not only assembling, and is dismantling and the grid in-process difficult the condition that appears the screw and drop or the grid drops, uses safelyr, and the appearance is more pleasing to the eye.

Description

Connection structure of indoor unit and grille of air conditioner and air conditioner

Technical Field

The utility model relates to the air conditioner field especially involves a connection structure and air conditioner of indoor set and grid of air conditioner.

Background

Almost all seat loop wheel machine indoor sets on the existing market all are through the fixed grid of screw, the grid colludes in a dead position through connecting piece one end with the indoor set, the other end passes through the fix with screw and realizes connecting, need tear the grid open when changing the filter screen, nevertheless because seat loop wheel machine market demand 95% is for hoist and mount, original screw connected mode, need twist the screw, at the screw in-process, the screw is lost easily, and when the grid was dismantled along with the unscrewing of last screw, screw and grid all have the risk of dropping, and also need tighten the screw one by one in the assembling process, it is harder.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a connection structure and air conditioner of indoor set and grid of air conditioner for solve in the past through the problem that machine and grid lead to screw and grid to easily drop in the screw connection.

The utility model provides a connecting structure of an indoor unit and a grid of an air conditioner, which comprises a buckling piece, wherein the buckling piece is provided with an inserting groove, the first end of the buckling piece is rotatably connected with the grid, and the second end of the buckling piece is provided with a buckling structure; the bayonet is arranged on the indoor unit and is used for being matched and buckled with the buckling structure; the connecting piece is arranged in the bayonet and comprises a fixing piece and an inserting piece which are mutually connected, the connecting piece is fixed on the indoor unit through the fixing piece, and the inserting piece faces to the opening of the bayonet; when assembling the grid in the indoor set, buckle spare rotates along first end and makes the joint that the second end drove buckle structure adaptation in the bayonet socket, and the inserting plate adaptation of connecting piece inserts the inserting groove of buckle spare, and inject buckle spare and continue to rotate to the bayonet socket.

Furthermore, the first end of the fastener comprises a first end body and a rotating shaft clamping bulge; the two rotating shaft clamping bulges are cylindrical and are symmetrically arranged at two sides of the first end body; the end part of the rotating shaft clamping protrusion is provided with a first guide inclined surface facing the grating; the grid is equipped with the bellied spacing screens of matching pivot screens and first screens groove, and the opening part in first screens groove is located to spacing screens, and the pivot screens is protruding to get into first screens groove through spacing screens.

Furthermore, the pivot screens arch is located the tip that first end deviates from the second end.

Furthermore, the first end body is provided with two reinforcing ribs, and each reinforcing rib corresponds to the fixed end of one rotating shaft clamping protrusion.

Furthermore, the inserting groove is arranged between the reinforcing rib and the second end.

Furthermore, the buckle structure comprises an arched body and a second clamping bulge; the arched body is arched, the opening of the arched body faces to the opposite direction of the opening of the inserting groove, and one end of the arched body is fixedly connected with the first end; the second clamping bulge is arranged on one side of the other end of the arched body, which is far away from the first end; a second clamping groove matched with the second clamping bulge is formed in the indoor unit; the second clamping protrusion is inserted into the second clamping groove.

Furthermore, a second reinforcing rib is arranged on the reinforcing rib, and the second reinforcing rib is arranged on the reinforcing rib and positioned on the side wall of the reinforcing rib close to the insertion groove.

Furthermore, the connecting piece is L-shaped, the fixing piece is vertically and fixedly connected with the indoor unit, and the insertion sheet is parallel to the indoor unit.

The application also provides an air conditioner, which comprises the indoor unit, the indoor unit of the air conditioner and the connecting structure of the grating and the grating.

The utility model discloses the connection structure and the air conditioner of the indoor set of air conditioner and grid, the connection structure of the indoor set of air conditioner and grid can make indoor set and grid connect through the buckle connection, and is more laborsaving when not only assembling, is difficult for appearing the condition that the screw drops or the grid drops at the in-process of dismantling and installing the grid moreover, uses safelyr, and plays the more pleasing to the eye of appearance.

Drawings

Fig. 1 is a schematic view of a position relationship structure of an embodiment of an indoor unit, a fastening member and a grille in a connection structure of the indoor unit and the grille of the air conditioner of the present invention;

fig. 2 is a schematic structural view of an embodiment of a fastening member in a connecting structure of an indoor unit and a grille of an air conditioner according to the present invention;

fig. 3 is a schematic structural view of the indoor unit, the connecting member, the latch member and the latch member of an embodiment of the grille in the connecting structure of the indoor unit and the grille of the air conditioner of the present invention after the latch member is deflected;

fig. 4 is a rear structure diagram of the indoor unit, the latch member and the grille according to an embodiment of the present invention in the connection structure of the indoor unit and the grille of the air conditioner.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-4, the connection structure of the indoor unit and the grille of the air conditioner of the present invention comprises a fastening member 3 provided with an insertion groove 33, wherein a first end of the fastening member 3 is rotatably connected with the grille 1, and a second end is provided with a fastening structure; the bayonet is arranged on the indoor unit 2 and is used for being matched and buckled with the buckling structure; the connecting piece 4 is arranged in the bayonet and comprises a fixing piece and an inserting piece 41 which are mutually connected, the connecting piece is fixed on the indoor unit 2 through the fixing piece, and the inserting piece faces to the opening of the bayonet; when the grille 1 is assembled in the indoor unit 2, the fastening member 3 rotates along the first end to enable the second end to drive the fastening structure to be fastened to the bayonet, the insertion piece 41 of the connecting member 4 is adapted to be inserted into the insertion groove 33 of the fastening member, and the fastening member 3 is limited to continue to rotate towards the bayonet.

When using, rotate buckle spare 3, through the bayonet socket of setting on indoor set 2, buckle spare 3 pegs graft with the insertion piece 41 on the bayonet socket in-connection spare 4, insertion piece 41 pegs graft in the inserting groove 33 of buckle spare 3 this moment, with this realized indoor set 2 and grid 1 can interconnect, in addition, at this moment, buckle structure on the buckle spare 3 can the joint in the bayonet socket, with this prevented buckle spare 3 from rotating back, with the rigidity of buckle spare 3, thereby make indoor set 2 and grid 1 can be through the mutual fixed connection of buckle structure. When the separation, make buckle spare 3 can rotate the settlement angle, make buckle spare 3 and connecting piece 4 separation, and then can take off grid 1, at this in-process, do not have the screw connection, need not screw up or unscrew the screw, it is more convenient to use, at installation or pull down 1 in-process of grid, only need can realize through control card fastener 3, it is more convenient to use.

In some embodiments, the connection element 4 can be connected to the grille 1 and the catch 3 can be connected to the indoor unit 2, i.e. the connection element 4 and the catch 3 can be mounted in opposite directions.

In the present embodiment, the sheet structure of the tab 41 occupies a smaller space in the thickness direction, and the connection structure can be made more compact. In this embodiment, the connecting member 4 is a metal member, which has higher strength, and the connecting member 4 may be welded to the indoor unit 2, or may be provided with an embedded structure, so that the connecting member 4 and the indoor unit 2 are firmly connected by the embedded structure.

In some embodiments, the connection member 4 is L-shaped, and has one end (i.e., the fixing member) vertically and fixedly connected to the indoor unit 2 and the other end (i.e., the insertion piece 41) facing outward and parallel to the indoor unit 2, so that the structure is simple and the insertion piece 41 can be easily inserted into the insertion groove 33 in a sliding manner.

In the present embodiment, the first end 31 of the locking member 3 includes a first end body 311 and a shaft locking protrusion 312; the two rotating shaft clamping bulges 312 are cylindrical and are symmetrically arranged at two sides of the first end body 311; the end of the shaft locking protrusion 312 is provided with a first guiding inclined surface 313, and the first guiding inclined surface 313 faces the grille 1; grid 1 is equipped with spacing screens and the first screens groove 11 of the protruding 312 of matching pivot screens, and the opening part in first screens groove 11 is located to spacing screens, and the protruding 312 of pivot screens gets into first screens groove 11 through spacing screens. When the fastener 3 is installed, the first end 31 is inserted into the first clamping groove 11, the rotating shaft clamping protrusion 312 is slightly matched with the limiting clamping position in an interference manner, so that the rotating shaft clamping protrusion 312 is inserted into the first clamping groove 11, and the first guide inclined surface 313 plays a role in guiding; protruding 312 of pivot screens inserts first screens groove 11 after, protruding 312 can not take out from first screens groove 11 owing to the restriction pivot screens that receive spacing screens, because protruding 312 of pivot screens is columniform, protruding 312 of pivot screens is more convenient at first screens groove 11 internal rotation, rotation through the protruding 312 of pivot screens, buckle 3 uses the protruding 312 of pivot screens to squint as the pivot, so that insertion sheet 41 breaks away from with insertion groove 33, and then make grid 1 and indoor set 2 separation, the protruding 312 of pivot screens that two symmetries set up is more stable when can making buckle 3 rotate, the difficult skew that appears, buckle 3 work is more stable.

Further, the shaft locking protrusion 312 is disposed at an end of the first end 31 facing away from the second end 32. The end part of the rotating shaft clamping protrusion 312 is arranged to ensure that the rotating shaft clamping protrusion can rotate, so that the material consumption of the clamping part 3 can be reduced as much as possible, and the cost is reduced.

Furthermore, the first end body 311 is provided with two reinforcing ribs 314, and each reinforcing rib 314 corresponds to the fixed end of one rotating shaft clamping protrusion 312. The stability of the shaft retaining protrusion 312 can be enhanced by the reinforcing rib 314, and the operation of the fastener 3 is more stable.

Further, the insertion groove 33 is disposed between the rib 314 and the second end 32. The reinforcing ribs 314 are used for limiting the inserting pieces 41, and the structure is compact and the occupied space is small.

Further, the locking structure includes an arched body 321 and a second locking protrusion 322; the arched body 321 is arched, the opening of the arched body faces the opposite direction of the opening of the insertion groove 33, and one end of the arched body is fixedly connected with the first end 31; the second blocking protrusion 322 is disposed on a side of the other end of the arched body 321 away from the first end 31; a second clamping groove matched with the second clamping bulge 322 is arranged on the indoor unit 2; the second clamping protrusion is inserted into the second clamping groove. The protruding 322 of second screens is equipped with second guide inclined plane 323 towards connecting piece 4 one side, through pressing the arch body 321 tip, the protruding 322 of second screens slides into the second draw-in groove under the guide effect of second guide inclined plane 323, because the protruding 322 tip that deviates from connecting piece 4 of second screens is vertical, can block the protruding 322 of second screens, when needs are taken the protruding second screens out by in the second draw-in groove, make arch body 321 warp through pressing arch body 321, the protruding second screens is taken out by in the second draw-in groove, buckle piece 3 can revolute the protruding 312 rotatory arbitrary angle of settlement of rotation shaft screens this moment, make things convenient for insertion plate 41 to deviate from by in inserting groove 33.

Furthermore, a second reinforcing rib 315 is arranged on the reinforcing rib 314, and the second reinforcing rib 315 is arranged on the reinforcing rib 314 and is positioned on the side wall of the reinforcing rib 314 close to the insertion groove 33. The width of the side wall of the inserting groove 33 can be widened by the second reinforcing rib 315, and the stress intensity of the fastener 3 is higher.

In this embodiment, the fastening member 3 is an integral member, and is a plastic member, so that the production and the processing are convenient.

The application also provides an air conditioner, which comprises the indoor unit 2, the indoor unit of the air conditioner, a connecting structure of the grille and the grille 1.

The utility model discloses the connection structure and the air conditioner of the indoor set of air conditioner and grid, the connection structure of the indoor set of air conditioner and grid can make indoor set 2 and grid 1 connect through the buckle connection, and is more laborsaving when not only assembling, is difficult for appearing the condition that the screw drops or grid 1 drops in the in-process of dismantling and installing grid 1 moreover, uses safelyr, and plays the more pleasing to the eye of appearance.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all uses the equivalent structure or equivalent flow transformation made by the content of the specification and the attached drawings, or directly or indirectly applied to other related technical fields, all included in the same way in the protection scope of the present invention.

Claims

1. A connection structure of an indoor unit and a grill of an air conditioner, comprising:

the first end of the buckling piece is rotatably connected with the grating, and the second end of the buckling piece is provided with a buckling structure;

the bayonet is arranged on the indoor unit and is used for being matched and buckled with the buckling structure;

the connecting piece is arranged in the bayonet and comprises a fixing piece and an insertion piece which are mutually connected, the connecting piece is fixed on the indoor unit through the fixing piece, and the insertion piece faces to the opening of the bayonet;

when the grille is assembled in the indoor unit, the buckling piece rotates along the first end to enable the second end to drive the buckling structure, so that the buckling structure is buckled in the bayonet in an adaptive mode, the inserting piece of the connecting piece is inserted into the inserting groove of the buckling piece in an adaptive mode, and the buckling piece is limited to continue to rotate towards the bayonet.

2. The structure of connecting an indoor unit and a grill of an air conditioner according to claim 1, wherein the first end of the hooking member includes:

a first end body;

the two rotating shaft clamping bulges are cylindrical and are symmetrically arranged at two sides of the first end body;

the end part of the rotating shaft clamping protrusion is provided with a first guide inclined surface, and the first guide inclined surface faces the grating;

the grid is equipped with the matching bellied spacing screens of pivot screens and first screens groove, spacing screens is located the opening part in first screens groove, the protruding process of pivot screens spacing screens gets into first screens groove.

3. The structure of claim 2, wherein the protrusion is provided at an end of the first end facing away from the second end.

4. The structure of claim 2, wherein two reinforcing ribs are provided on the first end body, and each of the reinforcing ribs is disposed corresponding to a fixed end of one of the locking protrusions.

5. The structure of claim 4, wherein the insertion groove is formed between the rib and the second end.

6. The structure of connecting an indoor unit and a grill of an air conditioner according to claim 1, wherein the snap structure comprises:

the arched body is arched, the direction of the opening of the arched body is opposite to that of the opening of the inserting groove, and one end of the arched body is fixedly connected with the first end;

the second clamping bulge is arranged on one side of the other end of the arched body, which is far away from the first end;

a second clamping groove matched with the second clamping bulge is formed in the indoor unit;

the second clamping protrusion is inserted into the second clamping groove.

7. The structure of claim 4, wherein the ribs have second ribs, and the second ribs are disposed on the ribs and on the sidewalls of the ribs adjacent to the grooves.

8. The structure of claim 1, wherein the connecting member is L-shaped, the fixing member is vertically and fixedly connected to the indoor unit, and the insertion piece is parallel to the indoor unit.

9. An air conditioner characterized by comprising the indoor unit of the air conditioner, the connection structure of the indoor unit of the air conditioner and the grill, and the grill according to any one of claims 1 to 8.