CN206626687U

CN206626687U - Indoor apparatus of air conditioner

Info

Publication number: CN206626687U
Application number: CN201720339820.2U
Authority: CN
Inventors: 汪先送; 覃强
Original assignee: Midea Group Co Ltd; Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2017-03-31
Filing date: 2017-03-31
Publication date: 2017-11-10
Anticipated expiration: 2027-03-31

Abstract

The utility model discloses a kind of indoor apparatus of air conditioner, and the air inlet for installing frame installation is offered at the top of the surface frame of the indoor apparatus of air conditioner；Installing frame includes rear frame and two opposite sides frame, and the medial surface of side frame is provided with the chute extended along the length direction of side frame；The rear end of installing frame is pivotally connected with surface frame, and its front end can be relatively close or rotated away from surface frame；Net-filter assembly includes the air-inlet grille being placed in installing frame, and both ends and the slide of air-inlet grille coordinate；Elastic lock structure is to lock installing frame and surface frame when the front end of installing frame is moved downward to installation site from air inlet, and installing frame and surface frame are unlocked when the front end self installation position of installing frame moves down pre-determined distance；First elastic component elastic connection air-inlet grille and installing frame, to exit air-inlet grille from installing frame when air inlet is exposed in the front end of chute.The technical solution of the utility model can improve the convenience of screen pack dismounting.

Description

Indoor apparatus of air conditioner

Technical field

Air-conditioning technical field is the utility model is related to, more particularly to a kind of indoor apparatus of air conditioner.

Background technology

In indoor apparatus of air conditioner, screen pack that the air before being typically provided with for heat exchanging is filtered.However, at present Common screen pack generally use semi-surrounding heat exchanger is set, and specifically, the top of the surface frame of indoor apparatus of air conditioner is provided with into style Grid, front portion offer installing port, panel are covered with installing port；A part of self installation hole insertion air-inlet grille of screen pack and heat exchange Between the top of device, the front portion of another part covering heat exchanger is simultaneously located at the inner side of panel, and the bottom of the part and installing port Lower edge clamping.When dismounting screen pack, not only need to bend screen pack to realize clamping, it is also necessary to open and connect with surface frame buckle The panel connect, thus cause disassembly process very inconvenient.In addition, in the disassembly process of screen pack, it needs the portion of dismounting first It is point not easy to identify, so as to further increase the difficulty of screen pack dismounting.

Utility model content

Main purpose of the present utility model is to provide a kind of indoor apparatus of air conditioner, it is intended to improves the convenience of screen pack dismounting.

To achieve the above object, the utility model proposes indoor apparatus of air conditioner include surface frame, installing frame, net-filter assembly, bullet Property buckle structure and the first elastic component；Air inlet is offered at the top of surface frame；Installing frame include rear frame and respectively with it is described The two opposite sides frame of the both ends connection of frame afterwards, the medial surface of the side frame is provided with to be prolonged along the length direction of the side frame The chute stretched；The installing frame is arranged on the air inlet, and the rear frame is adjacent to the rear surface of the air inlet, the peace The rear end to frame up is pivotally connected with the surface frame, and the front end of the installing frame can be relatively close or rotated away from the surface frame；Filter screen group Part includes being placed in the air-inlet grille in the installing frame and the screen pack on the air-inlet grille, the air-inlet grille Both ends coordinate with the slide；Elastic lock structure in the front end of the installing frame from the air inlet moving down The installing frame and the surface frame are latched during to installation site, and it is downward from the installation site in the front end of the installing frame The installing frame and the surface frame are unlocked during mobile pre-determined distance；Air-inlet grille and the peace described in first elastic component elastic connection Frame up, to exit the air-inlet grille from the installing frame when the air inlet is exposed in the front end of the chute.

Preferably, the leading flank of the rear frame is convexly equipped with locating dowel, and first elastic component is to be set in the positioning Compression spring on post, when the installing frame is in installation site, front end and the air-inlet grille of first elastic component Rear end elasticity abut.

Preferably, the rear end of the air-inlet grille corresponds to the locating dowel and is provided with slot to make way, and peace is in the installing frame During holding position, the locating dowel is placed in the slot to make way.

Preferably, projection forms overhead gage to the top edge of the rear frame leading flank forward, the rear frame leading flank Projection forms lower baffle plate to lower edge forward, and the overhead gage, the lower baffle plate and the rear frame enclose to form seal groove, When the installing frame is in installation site, the rear end of the air-inlet grille is inserted in the seal groove.

Preferably, the intersection of the air-inlet grille front end face and the air-inlet grille lower surface is formed with guiding surface.

Preferably, elastic lock structure includes the locking bar being downwardly extending from the side frame front end, and is arranged on Snap-on component in the surface frame, the snap-on component and the locking bar coordinate to latch or unlock the installing frame and described Surface frame.

Preferably, in addition to the second elastic component, the side wall on the left and right directions of the air inlet is offered for described the First deep gouge of two elastic components installation, when the elastic lock structure unlocks the installing frame and the surface frame, described second Elastic component is to promote the front end of the installing frame up to move to open position, and in the open position, the chute Opening is higher than the upper edge of the air inlet.

Preferably, installation axle is convexly equipped with the side channel wall of first deep gouge in left-right direction, second elastic component is Torsion spring, second elastic component are set in the installation axle, and the end of the toggle of second elastic component forms hook, The hook is corresponded on the side frame and is provided with the connecting hole planted for the hook.

Preferably, projection forms dust excluding plate to the top edge of the rear surface of the air inlet forward, is in the installing frame During installation site, the trailing flank of the rear frame abuts with the dust excluding plate.

Preferably, some limited blocks are convexly equipped with the rear surface of the air inlet on the downside of the dust excluding plate, after described Limiting plate is convexly equipped with the trailing flank of frame, when the installing frame is in installation site, the limiting plate is positioned at described dust-proof Between plate and the limited block, when the front end of the installing frame, which is relatively distant from the surface frame, turns to open position, the limit Position plate abuts with the limited block.

In the technical scheme of the utility model indoor apparatus of air conditioner, when the net-filter assembly of indoor apparatus of air conditioner needs dismounting, only It need to correspond on air-inlet grille and down be pressed at elastic lock structure so that elastic lock structure unlocks installing frame and surface frame, and then The front end of the installing frame equipped with net-filter assembly can be made to pop up the front side edge for departing from air inlet immediately, i.e. the front end of chute is exposed Air inlet, now, net-filter assembly will skid off a certain distance forward under the elastic reaction of the first elastic component along chute, In this way, user's can very easily identifies net-filter assembly, and the front end of net-filter assembly ejection is held easily by filter screen group Part is extracted out from installing frame, so as to complete the dismounting of net-filter assembly；, just only need to be by net-filter assembly when net-filter assembly needs installation After inserting installing frame, the front end of installing frame is pressed down on, makes elastic lock structure lock installing frame and surface frame, now enters The front end of style grid is connected to the front face of air inlet.From above disassembly process, the technical solution of the utility model can make The simpler facility of dismounting of net-filter assembly.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.

Fig. 1 is the embodiment of the utility model indoor apparatus of air conditioner one in the structural representation of confined state；

Fig. 2 is surface frame, installing frame and the net-filter assembly in Fig. 1 in the structural representation for the state that flicks；

Fig. 3 is along the cross-sectional view in S-S directions in Fig. 2；

Fig. 4 is the enlarged diagram at A in Fig. 3；

Fig. 5 is the part-structure schematic diagram of the surface frame in Fig. 1；

Fig. 6 is the enlarged diagram at B in Fig. 5；

Fig. 7 is the part-structure schematic diagram of the installing frame in Fig. 1；

Fig. 8 is the part-structure schematic diagram of the net-filter assembly in Fig. 1.

Drawing reference numeral explanation：

Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belong to the scope of the utility model protection.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.

If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical scheme is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of indoor apparatus of air conditioner.

Referring to figs. 1 to Fig. 8, in the embodiment of the utility model one, the indoor apparatus of air conditioner is specially a wall-hanging air conditioner room Interior machine, including surface frame 1, installing frame 2, net-filter assembly 3, the elastic component 5 of elastic lock structure 4 and first.Wherein, installing frame 2 wraps Rear frame 21 and the two opposite sides frame 22 being connected respectively with the both ends of rear frame 21 are included, the medial surface of side frame 22 is provided with edge The chute 221 of the length direction extension of side frame 22；Installing frame 2 is arranged at air inlet 11, and rear frame 21 is adjacent to air inlet 11 Rear surface, rear end and the surface frame 1 of installing frame 2 be pivotally connected, and the front end of installing frame 2 can be relatively close or rotated away from surface frame 1；Filter screen Component 3 includes being placed in the air-inlet grille 31 in installing frame 2 and the screen pack on air-inlet grille 31, and the two of air-inlet grille 31 End is slidably matched with chute 221；Elastic lock structure 4 from air inlet 11 in the front end of installing frame 2 being moved downward to installation Installing frame 2 and surface frame 1 are latched during position, and is unlocked when the front end self installation position of installing frame 2 moves down pre-determined distance Installing frame 2 and surface frame 1；The elastic connection air-inlet grille 31 of first elastic component 5 and installing frame 2, to expose in the front end of chute 221 Air-inlet grille 31 is exited from installing frame 2 during air inlet 11.

It should be noted that, it is herein as front, with court away from the direction of installation wall using user oriented in the present embodiment Direction earthward is lower section.Then the chassis with indoor apparatus of air conditioner is by snapping connection for surface frame 1, and installing frame 2 is in preceding open U Type, and 21 and two side frame of rear frame, 22 preferred integrated injection molding.

In the present embodiment, when the net-filter assembly 3 of indoor apparatus of air conditioner needs dismounting, only bullet need to be corresponded on air-inlet grille 31 Property buckle structure 4 at down press so that elastic lock structure 4 unlocks installing frame 2 and surface frame 1, and then can make net-filter assembly 3 is housed The front end of installing frame 2 pop up the front side edge for departing from air inlet 11 immediately, i.e. the front end of chute 221 exposes air inlet 11, Now, net-filter assembly 3 will skid off a certain distance forward, such as under the elastic reaction of the first elastic component 5 along chute 221 This, user's can very easily identifies net-filter assembly 3, and holds the front end of the ejection of net-filter assembly 3 easily by filter screen group Part 3 is extracted out from installing frame 2, so as to complete the dismounting of net-filter assembly 3；, just only need to be by filter screen when net-filter assembly 3 needs installation After component 3 inserts installing frame 2, the front end of installing frame 2 is pressed down on, elastic lock structure 4 is latched installing frame 2 and surface frame 1 , now the front end of air-inlet grille 31 be connected to the front face of air inlet 11.From above disassembly process, the utility model Technical scheme can make the simpler facility of the dismounting of net-filter assembly 3.

Referring to figs. 1 to Fig. 4 and Fig. 7, in the present embodiment, specifically, the leading flank of rear frame 21 is convexly equipped with locating dowel 211, the first elastic component 5 to be set in the compression spring in locating dowel 211, right the design not limited to this, may be used also by the first elastic component 5 Be can be along front and rear to shell fragment flicked etc..When installing frame 2 is in installation site, the front end of the first elastic component 5 is with entering style The rear end elasticity of grid 31 abuts.It is appreciated that when installing frame 2 is in installation site, because the front end of air-inlet grille 31 abuts In the front face of air inlet 11, therefore the first elastic component 5 is to be in compressive state, and when air inlet is exposed in the front end of chute 221 When 11, the first elastic component 5 is just stretched forward immediately, and air-inlet grille 31 is released forward.Here, locating dowel 211 is mainly used in Compression spring is fixed by socket, to avoid spring from being bent when flicking or compressing, so as to ensure that net-filter assembly 3 can smooth bullet Open.

Reference picture 8 in the lump, in the present embodiment, further, the rear end of air-inlet grille 31, which corresponds to locating dowel 211 and is provided with, to be allowed Position groove 311, when installing frame 2 is in installation site, locating dowel 211 is placed in slot to make way 311.It is appreciated that in installing frame 2 During in installation site, compression spring should be compressive state, and now, compression spring should support with the antetheca surface elastic of slot to make way 311 Connect, or compression spring abuts with the border elastic of the rear end entrance of slot to make way 311, and preferably, to make the spring after flicking Elastic force direction does not change, and the length of locating dowel 211 should be greater than or the length equal to spring when nature, the slot to make way 311 Mainly play resigning empty avoiding to locating dowel 211, and cause the more compact structure of installing frame 2 and net-filter assembly 3.Further Ground, in the present embodiment, the first elastic component 5 are provided with two, and are preferably divided at the left and right ends of the leading flank of rear frame 21, So, spring is just consistent with skidding off direction to the elastic force action direction of the rear end of air-inlet grille 31, and elastic force dynamics is bigger, elastic force distribution Evenly, so that ejection effect of the spring to air-inlet grille 31 is more preferable.Certainly, in other embodiment, the first elastic component 5 One can only be set, and be preferably placed at the middle part of rear frame 21, or, the first elastic component 5 be provided with three and more than, and preferably exist Uniform intervals are distributed on frame 21 afterwards.

As shown in figures 3 and 8, to make the more smooth facility when ejecting or being pressed into the front side of air inlet 11 of net-filter assembly 3, In the present embodiment, the intersection of the front end face of air-inlet grille 31 and the lower surface of air-inlet grille 31 is formed with guiding surface 312.Specifically Ground, the guiding surface 312 can be set with chamfered or fillet.

Reference picture 3 is to Fig. 7, and in the present embodiment, specifically, elastic lock structure 4 includes downward from the front end of side frame 22 Extend the locking bar 42 formed, and the snap-on component 42 in surface frame 1, snap-on component 42 coordinate to latch with locking bar 42 Or unblock installing frame 2 and surface frame 1.Further, the lower free end of locking bar 42 is formed with tapered end 411, the edge of air inlet 11 The corresponding tapered end 411 in place is provided with storage tank, and snap-on component 42 is i.e. in storage tank, and the card interface of snap-on component 42 is set upward Put.When mounted, first the left and right ends of air-inlet grille 31 are inserted in chute 221, then the front end opposite face of air-inlet grille 31 Frame 1 rotates down, and when the tapered end 411 of the free end of locking bar 42 is directed at snap-on component 42, down presses the front end of air-inlet grille 31, The sealed tapered end 411 of snap-on component 42 when the front end of air-inlet grille 31 turns to installation site from top to bottom, you can complete mounted in pairs The lock of frame 2 and surface frame 1；And when down rotating pre-determined distance by installation site in the front end of air-inlet grille 31, snap-on component 42 Tapered end 411 will be discharged, so as to complete the unblock to installing frame 2 and surface frame 1.Unidirectionally followed here, snap-on component 42 typically uses Ring locking mechanism, by the use of the pressure accumulation of energy of air-inlet grille 31 or as trigger force, realize sealed or release locking bar 42 tapered end 411.It can be seen that in the technical solution of the utility model, to complete the dismounting of net-filter assembly 3 only needs the action of several pressing push-and-pulls It can complete, operation is very convenient.

Reference picture 2 is to Fig. 3 and Fig. 5 to Fig. 7, and in the present embodiment, further, this indoor apparatus of air conditioner also includes second Elastic component 6, the side wall on the left and right directions of air inlet 11 offers the first deep gouge 12 for the installation of the second elastic component 6, in bullet Property buckle structure 4 unlock installing frame 2 and during surface frame 1, the second elastic component 6 is beaten to promote the front end of installing frame 2 up to move to Open position, and in open position, the opening of chute 221 is higher than the upper edge of air inlet 11.Specifically, the first deep gouge 12 along a left side Installation axle 121 is convexly equipped with the side channel wall of right direction, the second elastic component 6 is torsion spring, and the second elastic component 6 is set in installation axle 121 On, and the end of the toggle of the second elastic component 6 forms hook 61, corresponding hook is provided with what is planted for hook 61 on side frame 22 Connecting hole 222.Here, the setting of the second elastic component 6 can cause the front end of installing frame 2 to be completely exposed after lock releases Air inlet 11, thereby further ensure that air outlet grate can smoothly exit in the presence of the first elastic component 5 from installing frame 2.

Further, reference picture 3, Fig. 7 and Fig. 8, in the present embodiment, the top edge projection forward of the rear leading flank of frame 21 Have an overhead gage 212, the lower edge of the rear leading flank of frame 21 is convexly equipped with forward lower baffle plate 213, overhead gage 212, lower baffle plate 213 and Frame 21 encloses to form seal groove 214 afterwards, and when installing frame 2 is in installation site, the rear end of air-inlet grille 31 is inserted in sealing In groove 214, especially, seal groove 214 connects with two chutes 221, and this setting can prevent air filtered just directly from peace Frame up and 2 enter air channel heat exchange with the gap of the rear end of air-inlet grille 31.

Further, referring to figs. 1 to Fig. 5 and Fig. 7, in the present embodiment, the top edge of the rear surface of air inlet 11 to Preceding projection forms dust excluding plate 111, and some limited blocks 112 are convexly equipped with the downside of dust excluding plate 111 on the rear surface of air inlet 11, after Limiting plate 215 is convexly equipped with the trailing flank of frame 21.When installing frame 2 is in installation site, the trailing flank of rear frame 21 is with preventing Dirt plate 111 abuts, and limiting plate 215 is between dust excluding plate 111 and limited block 112, when the front end of installing frame 2 is relatively distant from face When frame 1 turns to open position, limiting plate 215 abuts with limited block 112, in this way, can make the front end of installing frame 2 with respect to surface frame 1 rotational angle is limited.Specifically, in the present embodiment, limited block 112 is provided with two, and is set in distance in air inlet 11 Internal face on, the length bearing of trend of dust excluding plate 111, limiting plate 215 and limited block 112 is consistent.Here, dust excluding plate 111 Set primarily to preventing dust and filtered air directly between installing frame 2 and the rear surface of air inlet 11 Gap enters inside indoor apparatus of air conditioner.In addition, it is provided with the left and right wall of air inlet 11 at the rear surface of neighbouring air inlet 11 Axis hole 113, correspondingly, rotating shaft 223 is convexly equipped with rear frame 21 in the lateral surface of two side frames 22, the phase of rotating shaft 223 is fitted With being inserted in axis hole 113, so that installing frame 2 can rotate relative to surface frame 1.

Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, Every equivalent structure change under inventive concept of the present utility model, made using the utility model specification and accompanying drawing content Change, or directly/be used in other related technical areas indirectly and be included in scope of patent protection of the present utility model.

Claims

A kind of 1. indoor apparatus of air conditioner, it is characterised in that including：

Surface frame, top offer air inlet；

Installing frame, including rear frame and respectively with it is described after frame the two opposite sides frame that is connected of both ends, the side frame Medial surface be provided with the chute extended along the length direction of the side frame, the installing frame is arranged on the air inlet, institute Rear surface of the rear frame adjacent to the air inlet is stated, the rear end of the installing frame is pivotally connected with the surface frame, before the installing frame Can be relatively close or be rotated away from the surface frame in end；

Net-filter assembly, including the air-inlet grille being placed in the installing frame and the screen pack on the air-inlet grille, institute The both ends and the slide for stating air-inlet grille coordinate；

Elastic lock structure, to latch institute when the front end of the installing frame is moved downward to installation site from the air inlet Installing frame and the surface frame are stated, and is unlocked when the front end of the installing frame moves down pre-determined distance from the installation site The installing frame and the surface frame；And

First elastic component, air-inlet grille described in elastic connection and the installing frame, it is described to expose in the front end of the chute The air-inlet grille is exited from the installing frame during air inlet.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the leading flank of frame is convexly equipped with locating dowel after described, First elastic component is the compression spring being set in the locating dowel, described when the installing frame is in installation site The front end of first elastic component abuts with the rear end elasticity of the air-inlet grille.
3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the rear end of the air-inlet grille corresponds to the locating dowel Provided with slot to make way, when the installing frame is in installation site, the locating dowel is placed in the slot to make way.
4. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the top edge projection forward of frame leading flank after described Form overhead gage, it is described after the lower edge of frame leading flank projection forms lower baffle plate forward, the overhead gage, the lower baffle plate with And the rear frame encloses to form seal groove, when the installing frame is in installation site, the rear end of the air-inlet grille is planted In the seal groove.
5. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the air-inlet grille front end face and the air-inlet grille The intersection of lower surface is formed with guiding surface.
6. the indoor apparatus of air conditioner as described in claim any one of 1-5, it is characterised in that elastic lock structure is included from the side The locking bar that frame front end is downwardly extending, and the snap-on component in the surface frame, the snap-on component with it is described Locking bar coordinates to latch or unlock the installing frame and the surface frame.
7. indoor apparatus of air conditioner as claimed in claim 6, it is characterised in that also including the second elastic component, a left side for the air inlet Side wall in right direction offers the first deep gouge for second elastic component installation, and institute is unlocked in the elastic lock structure When stating installing frame and the surface frame, second elastic component is promoting the front end of the installing frame up to move to open position Put, and in the open position, the opening of the chute is higher than the upper edge of the air inlet.
8. indoor apparatus of air conditioner as claimed in claim 7, it is characterised in that on the side channel wall of first deep gouge in left-right direction Installation axle is convexly equipped with, second elastic component is torsion spring, and second elastic component is set in the installation axle, and described second The end of the toggle of elastic component forms hook, and the hook is corresponded on the side frame and is provided with the connection planted for the hook Hole.
9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the top edge of the rear surface of the air inlet is to lordosis If forming dust excluding plate, when the installing frame is in installation site, the trailing flank of the rear frame abuts with the dust excluding plate.
10. indoor apparatus of air conditioner as claimed in claim 9, it is characterised in that in described dust-proof on the rear surface of the air inlet Some limited blocks are convexly equipped with the downside of plate, limiting plate is convexly equipped with the trailing flank of the rear frame, peace is in the installing frame During holding position, the limiting plate is between the dust excluding plate and the limited block, when the front end of the installing frame is relatively distant from When the surface frame turns to open position, the limiting plate abuts with the limited block.