CN206291322U

CN206291322U - Indoor apparatus of air conditioner

Info

Publication number: CN206291322U
Application number: CN201621294724.2U
Authority: CN
Inventors: 汪先送; 陈新厂
Original assignee: Midea Group Co Ltd; Midea Group Wuhan Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; Midea Group Wuhan Refrigeration Equipment Co Ltd
Priority date: 2016-11-29
Filing date: 2016-11-29
Publication date: 2017-06-30
Anticipated expiration: 2026-11-29

Abstract

The utility model discloses a kind of indoor apparatus of air conditioner, and the indoor apparatus of air conditioner includes：Surface frame, offers air inlet at the top of surface frame, air inlet has two relative side walls；The guide groove for extending along the longitudinal direction is provided with the wall of side；The chute of guide groove is communicated with the top of surface frame；Net-filter assembly, including air-inlet grille and screen pack, two ends and the guide groove of air-inlet grille slidably coordinate, and the left and right end face of air-inlet grille is provided with draw-in groove, rear side corner and is provided with bayonet socket；Movable slide fastener, including sliding block and the buckle with sliding block fixation, sliding block are provided with hanging groove, and the spigot surface with bayonet fittings；Lock piece, one end is fixed with surface frame, and the other end is formed with hook；Elastic component, elastic connection surface frame and sliding block；Wherein, when air-inlet grille is in installation site, hook is advanced backward with hanging groove mounting, buckle and draw-in groove clamping, self installation position, and hook departs from hanging groove, and buckle departs from draw-in groove.Action is few needed for the dismounting of the utility model indoor apparatus of air conditioner screen pack, and it is very convenient to operate.

Description

Indoor apparatus of air conditioner

Technical field

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

Background technology

Typically using the air channel structure of air-out under upper air inlet, screen pack semi-surrounding heat exchanger is set existing indoor apparatus of air conditioner Filtered to the air before heat exchanging.Specifically, air-inlet grille is provided with the top of the surface frame of indoor apparatus of air conditioner, front portion opens up There is installing port, panel is covered with installing port；The top of a part of self installation hole of screen pack insertion air-inlet grille and heat exchanger it Between, the inner side that is anterior and being located at panel of another part covering heat exchanger, and the part bottom and the lower edge card of installing port Connect.During dismounting screen pack, bending screen pack is not only needed to realize clamping, in addition it is also necessary to open the panel snapped connection with surface frame, Thus result in disassembly process very inconvenient.

Utility model content

Main purpose of the present utility model is to propose a kind of indoor apparatus of air conditioner, it is intended to solve existing indoor apparatus of air conditioner its mistake The inconvenient technical problem of filter screen dismounting.

To achieve the above object, the utility model proposes indoor apparatus of air conditioner, including：

Surface frame, offers air inlet at the top of the surface frame, the air inlet has two relative side walls；

It is provided with the side wall and extend along the longitudinal direction and forward in the open guide groove for setting；The top of the surface frame is adjacent The chute of the guide groove is communicated with the nearly side wall；

Net-filter assembly, including air-inlet grille and screen pack, the air-inlet grille are arranged on the air inlet, the air intake The two ends of grid slidably coordinate with the guide groove, and the left and right end face of the air-inlet grille is provided with draw-in groove, rear side corner and is provided with Bayonet socket；The screen pack is arranged on the air-inlet grille；

Movable slide fastener, including sliding block and the buckle with sliding block fixation, the sliding block can slidingly back and forth located at described In chute；The sliding block is provided with hanging groove, and with the spigot surface of the bayonet fittings；

Lock piece, one end is fixed with the surface frame, and the other end is formed with hook；

Elastic component, surface frame and sliding block described in elastic connection；Wherein,

When the air-inlet grille is in installation site, the hook is mounted with the hanging groove, the buckle and the draw-in groove Clamping, the elastic component has the elastic force for making the sliding block reset；

The air-inlet grille is advanced backward from the installation site, and the hook departs from the hanging groove, and the sliding block is answered The buckle is set to depart from the draw-in groove during position.

Preferably, the lock piece is resiliency deformable member, and the lock piece is in strip；The lock piece is in and institute Free bent state is in during the lock position for stating hanging groove mounting；

The hanging groove is opened in the top surface of the sliding block, and the top surface of the sliding block is additionally provided with extend along the longitudinal direction public Groove, remove journey groove, backhaul groove；Described to go to journey groove and the front end of backhaul groove to cross to the hanging groove, rear end crosses to the public groove Front end；Wherein,

The hanging groove is located on the bearing of trend of the lock position, and the public groove, backhaul groove are located at locking position The close described air-inlet grille side of the bearing of trend put, it is described to go journey groove to intersect with the bearing of trend of the lock position；

The hanging groove includes abutting cancave cambered surface and relative with the cancave cambered surface point to face with the hook, described point to Face is used to for the hook to be oriented to the backhaul groove；The hanging groove and backhaul groove junction are formed with First terrace, and described the The high point of one step surface is located at the bottom surface of the hanging groove.

Preferably, the public groove and the bottom surface smooth connection for removing journey groove, described to go journey groove to be formed with the junction of hanging groove The high point for having second step face and the second step face goes to the bottom surface of journey groove described in；The backhaul groove is public with described The junction of groove is formed with the 3rd step surface, and the high point of the 3rd step surface is located at the bottom surface of the backhaul groove.

Preferably, the public groove with go the floor height of journey groove back to front in the setting that edges up；The bottom of the backhaul groove Face height is from front to back in the setting that edges up.

Preferably, the bottom surface of the hanging groove is convexly equipped with two tapered wedges, and two tapered wedges are along near the direction of the air-inlet grille Upper interval setting；The hook and the hanging groove are located between tapered wedges described in two when mounting；

The tapered wedges have along on the direction of institute air-inlet grille that inclined top surface and direction are entered from lower to upper The step surface of style grid, the First terrace is formed on the tapered wedges of the neighbouring air-inlet grille.

Preferably, the buckle is located at the bottom surface of the sliding block, including is connected and extends along the longitudinal direction with the sliding block Bar portion, and located at the head of the bar portion free end；

The trough wall surface of the guide groove is provided with the via for keeping away the position buckle, and the via has positioned at bar portion retrogressing The first beam plane on direction；

When the sliding block is moved backward, the abutting of the first beam plane and the bar portion, so that the head is upward Swing and with the draw-in groove clamping.

Preferably, the one side away from the air-inlet grille of the head is provided with slide-bar；

The skewed slot being slidably matched with the slide-bar is additionally provided with the trough wall surface of the guide groove, the skewed slot has back to front The second downward-sloping beam plane；

When the sliding block is moved along, the second beam plane is used to the abutting with the slide-bar, so that the head Depart from the draw-in groove to lower swing.

Preferably, the bottom surface of the chute is convexly equipped with the guide plate for extending along the longitudinal direction, and the bottom surface of the sliding block is provided with The gathering sill being adapted to the guide plate.

Preferably, the elastic component is compression spring, and the appearance for being used to house the elastic component is provided with the top of the surface frame Groove is put, the rear end of the storage tank connects with the chute.

Preferably, the upper side edge of the air inlet rear surface extends be formed with baffle plate forward, and the air-inlet grille is located at institute When stating installation site, the baffle plate covers the back edge of the air-inlet grille.

Preferably, what the side wall was convexly equipped with encloses the collateral fagging and side raised line to form the guide groove parallel, described Collateral fagging is stated under the side raised line, and the collateral fagging extends to the rear surface along the longitudinal direction.

Preferably, the front end of the side raised line forms jagged, and confined planes are formed with rear side of the breach；The air intake Grid has the backstop extended in the breach convex；

When the air-inlet grille is in installation site, the backstop is convex to be spaced with the confined planes, and the confined planes are used to When the air-inlet grille advances predeterminable range backward from the installation site, the spacing backstop is convex.

The utility model indoor apparatus of air conditioner, when installing air-inlet grille, air-inlet grille two ends is first first directed at the front end of guide groove Entrance, then snaps in guide groove again；Under the guiding of guide groove, it is pushed into backward and is abutted with the spigot surface of sliding block, sliding block is squeezed backward During, elastic component savings elastic potential energy, when air-inlet grille reaches installation site, hook and the hanging groove of lock piece are mounted, Although now elastic component effect has the elastic force for making sliding block reset, sliding block cannot move back to front, meanwhile, buckle and draw-in groove card Connect, air-inlet grille cannot also be moved back to front；Continuation pushes away air-inlet grille predeterminable range backward when, the hook and hanging groove of lock piece Depart from, the elastic potential energy release of elastic component, band movable slider resets, and departs from the card during being buckled in sliding block movement Groove, now, air-inlet grille can be pulled out guide groove by applying once pulling force back to front.It can be seen that, the utility model indoor apparatus of air conditioner Its screen pack is installed on air-inlet grille, and to complete the dismounting of screen pack only needs the action of several push-and-pulls just can to complete, and operation is very It is convenient.

Brief description of the drawings

In order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present 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 structural representation of the embodiment of the utility model indoor apparatus of air conditioner one；

Fig. 2 is the partial enlarged drawing at A in Fig. 1；

Fig. 3 is the partial structural diagram of air-inlet grille in Fig. 1；

Fig. 4 is the fit structure schematic diagram of surface frame and movable slide fastener in Fig. 1；

Fig. 5 is the cross-sectional view in Fig. 4 along V-V lines；

Fig. 6 is the partial enlarged drawing at B in Fig. 5；

Fig. 7 is the partial schematic diagram of the structure after structure removal activity slide fastener in Fig. 4；

Fig. 8 is the cross-sectional view in Fig. 7 along VIII-VIII lines；

Fig. 9 is the partial enlarged drawing at C in Fig. 8；

Figure 10 be Fig. 7 in along VIII-VIII lines another angle cross-sectional view；

Figure 11 is the partial enlarged drawing at D in Figure 10；

Figure 12 is the structural representation of movable slide fastener in Fig. 1；

Figure 13 is the structural representation of another angle of movable slide fastener in Figure 12；

Figure 14 is the schematic elevation view of movable slide fastener in Figure 11；

Figure 15 be Figure 14 in along XV-XV lines section dimensional structure diagram；

Figure 16 is the top view cross section structural representation in Figure 14 along XV-XV lines；

Figure 17 is the fit structure schematic diagram of surface frame, air-inlet grille, movable slide fastener, lock piece and elastic component in Fig. 1, wherein Air-inlet grille is in and exits position；

Figure 18 is the partial enlarged drawing at E in Figure 17；

Figure 19 is the schematic top plan view of structure in Figure 17；

Figure 20 is the cross-sectional view in Figure 19 along XX-XX lines；

Figure 21 is the partial enlarged drawing at F in Figure 20；

Figure 22 is the fit structure schematic top plan view of surface frame, air-inlet grille, movable slide fastener, lock piece and elastic component in Fig. 1, Wherein air-inlet grille is in installation site；

Figure 23 is the cross-sectional view in Figure 22 along XXIII-XXIII lines；

Figure 24 is the partial enlarged drawing at G in Figure 23.

Drawing reference numeral explanation：

Label	Title	Label	Title	Label	Title
						1	Surface frame	171	Breach	317	Divide to face
10	Air inlet	172	Confined planes	31a	First terrace
						101	Side wall	2	Net-filter assembly	31b	Second step face
102	Rear surface	21	Air-inlet grille	31c	3rd step surface
						11	Guide groove	211	Draw-in groove	318	Tapered wedges
111	Via	212	Bayonet socket	319	Gathering sill
						112	First beam plane	213	Backstop is convex	32	Buckle
113	Skewed slot	3	Movable slide fastener	321	Bar portion
						114	Second beam plane	31	Sliding block	322	Head
13	Chute	311	Hanging groove	323	Slide-bar
						131	Guide plate	312	Spigot surface	4	Lock piece
14	Storage tank	313	Public groove	41	Hook
						15	Baffle plate	314	Remove journey groove	5	Elastic component
16	Collateral fagging	315	Backhaul groove	6	Panel
						17	Side raised line	316	Cancave cambered surface	7	Wind deflector

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

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than whole 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, belongs to the scope of the utility model protection.

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

If in addition, relate to the description of " first ", " second " etc. in the utility model embodiment, should " first ", " the Two " description etc. is only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate meaning The quantity of the technical characteristic for showing.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, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that this technical side The combination of case does not exist, not within the protection domain of the utility model requirement yet.

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

In the utility model embodiment, as shown in Figures 1 to 4, the indoor apparatus of air conditioner includes：

Surface frame 1, the top of surface frame 1 offers air inlet 10, and air inlet 10 has two relative side walls 101；

It is provided with side wall 101 and extend along the longitudinal direction and forward in the open guide groove 11 for setting；The top of surface frame 1 is neighbouring The chute 13 of guide groove 11 is communicated with side wall 101；

Net-filter assembly 2, including air-inlet grille 21 and screen pack (not shown), air-inlet grille 21 are arranged at air inlet 10, The two ends of air-inlet grille 21 slidably coordinate with guide groove 11, and the left and right end face of air-inlet grille 21 is provided with draw-in groove 211, rear side corner It is provided with bayonet socket 212；Screen pack is arranged on air-inlet grille 21；

Movable slide fastener 3, including sliding block 31 and the buckle 32 with the fixation of sliding block 31, sliding block 31 can slidingly back and forth be located at chute In 13；Sliding block 31 is provided with hanging groove 311, and the spigot surface 312 coordinated with bayonet socket 212；

Lock piece 4, one end is fixed with surface frame 1, and the other end is formed with hook 41；

Elastic component 5, elastic connection surface frame 1 and sliding block 31；Please with reference to Figure 21 and Figure 24, wherein,

When air-inlet grille 21 is in installation site, hook 41 is mounted with hanging groove 311, buckle 32 and the clamping of draw-in groove 211, elastic Part 5 has the elastic force for making sliding block 31 reset；

The self installation position of air-inlet grille 21 advances backward, and hook 41 departs from hanging groove 311, and sliding block 31 makes buckle 32 when resetting Depart from draw-in groove 211.

In the present embodiment, surface frame 11 is located at the front side of heat exchanger for air-conditioner indoor machine, forms the part in air channel, surface frame 11 at least formed with air inlet 1010.

Screen pack can be wholely set with air-inlet grille 2121, it would however also be possible to employ removably is connected.When being wholely set, Screen pack can be cleaned by way of Integral cleaning.

While it is preferred that, sliding block 31 is wholely set with buckle 32, but it is understood that, sliding block 31 can also with buckle 32 Split is set, and such as split sets and is detachably connected.

Lock piece 4 is used to realize spacing cunning in a predetermined direction with departing from the mounting of hanging groove 311 by hook 41 Block 31 or release slider 31.Hook 41 is not necessarily intended to be hook-shaped from for this effect, as long as can show spacing.For example Alignment pin can now drive alignment pin as hook 41 by the way of Electromagnetic Drive.

Elastic component 5 can be the resilient component of tool such as shell fragment, compression spring, to by bending/stretching/compressing when carry For elastic-restoring force.

Existing indoor apparatus of air conditioner, the lower end of its surface frame 1 is provided with air outlet, and front portion is provided with installing port, and the laminating of panel 6 is set Surface frame 1 leading flank and cover installing port, wind deflector 7 is used to adjust wind direction installed in air outlet.Existing indoor apparatus of air conditioner When screen pack is loaded and unloaded, it is necessary first to open panel 6, screen pack is then bent to snap in or take out；And due to panel 6 one Point be pivotally connected with surface frame 1, another part is connected with the buckle 32 of surface frame 1, no matter open or close panel 6 be required for overcoming buckle 32 compared with Big deformation drag, undue force is also easy to damage buckle 32.

The two ends of air-inlet grille 21 when installing air-inlet grille 21, are first first directed at guide groove 11 by the utility model indoor apparatus of air conditioner Front end inlet notch, guide groove 11 is then snapped in again；Under the guiding of guide groove 11, the spigot surface 312 with sliding block 31 is pushed into backward Abut, sliding block 31 is squeezed backward during, the savings elastic potential energy of elastic component 5, when air-inlet grille 21 reaches installation site, The hook 41 of lock piece 4 is mounted with hanging groove 311, although now elastic component 5 acts on the elastic force for having and making sliding block 31 reset, sliding block 31 Cannot move back to front, meanwhile, buckle 32 and the clamping of draw-in groove 211, air-inlet grille 21 also cannot be back to front；Continue toward pusher During 21 predeterminable range of air-inlet grille, hook 41 and the hanging groove 311 of lock piece 4 depart from, the elastic potential energy release of elastic component 5, drive Sliding block 31 resets, and buckle 32 departs from the draw-in groove 211 during being moved with sliding block 31, now, applies one back to front Pulling force, can pull out guide groove 11 by air-inlet grille 21.It can be seen that, the utility model indoor apparatus of air conditioner its screen pack is installed on air-inlet grille 21, to complete the dismounting of screen pack only needs the action of several push-and-pulls just can to complete, and it is very convenient to operate.

Further, Figure 17 to Figure 24 is refer to, lock piece 4 is resiliency deformable member, and lock piece 4 is in strip；Locking Part 4 is in free bent state when being in the lock position mounted with hanging groove 311；

To Figure 16, hanging groove 311 is opened in the top surface of sliding block 31 to reference picture 12, and the top surface of sliding block 31 is additionally provided with along the longitudinal direction Extend public groove 313, remove journey groove 314, backhaul groove 315；Journey groove 314 and the front end of backhaul groove 315 is gone to cross to hanging groove 311, Rear end crosses to the front end of public groove 313；Wherein,

Hanging groove 311 is located on the bearing of trend of lock position, and public groove 313, backhaul groove 315 are located at the extension of lock position The side of close air-inlet grille 21 in direction, goes journey groove 314 to intersect with the bearing of trend of lock position；

Hanging groove 311 includes abutting cancave cambered surfaces 316 and relative with cancave cambered surface 316 point to face 317 with hook 41, point to face 317 are used to for hook 41 to be oriented to backhaul groove 315；Hanging groove 311 and the junction of backhaul groove 315 are formed with First terrace 31a, first The high point of step surface 31a is located at the bottom surface of draw-in groove 211.

In the present embodiment, as shown in Figure 19 and Figure 22, free bent state when S represents that lock piece 4 is in lock position When position of center line, the bearing of trend of the center line and the length direction of lock piece 4.Deviate S location in the free end of lock piece 4 When, lock piece 4 can produce an elastic force for reply.

It is analysis object with the lock piece 4 shown in Figure 19 and Figure 22 and movable slide fastener 3, and with visual angle shown in Figure 19 and Figure 22 It is defined, when linking up with 41 in public groove 313, lock piece 4 makes elastic force of the hook 41 to left swing with one, therefore, in hook When 41 opposing sliders 31 are moved to the rear end of journey groove 314, can turn left and turn in journey groove 314；Sliding block 31 continues to be moved rearwards by, and hangs Along journey groove 314 across S lines is removed, now lock piece 4 has one makes hook 41 turn right the elastic force of pendulum to hook 41, so that, it is being moved to extension When hook 41 is concordant with hanging groove 311, hook 41 is turned right and slips into hanging groove 311 and mounted with hanging groove 311.

Continue to promote sliding block 31 backward, point 41 is abutted with hook to face 317, link up with 41 while S lines are deviated to the right certainly The high point of First terrace 31a slips into backhaul groove 315, under the position-limiting action of First terrace 31a, it is ensured that during this, Hook 41 can only turn right swing；In release slider 31, sliding block 31 is moved back to front in the presence of elastic component 5, hook 41 Then public groove 313 is slided to along backhaul groove 315；Although going journey groove 314 to be crossed in the front end of public groove 313 with backhaul groove 315, Due to going journey groove 314 to be inclined to set adjacent to a section of public groove 313, therefore, linking up with what 41 opposing sliders 31 were moved backward During, even if being abutted with the trough wall surface of journey groove 314 is removed, also public affairs can be slipped into the case where the guide effect of trough wall surface of journey groove 314 is gone Common groove 313.

Further, public groove 313 and the bottom surface smooth connection for removing journey groove 314, go the connection of journey groove 314 and hanging groove 311 Place is formed with second step face 31b and the high point of second step face 31b is located at the bottom surface for removing journey groove 314；Backhaul groove 315 and public affairs The junction of groove 313 is formed with the 3rd step surface 31c altogether, and the high point of the 3rd step surface 31c is located at the bottom surface of backhaul groove 315.

In the present embodiment, second step face 31b can ensure that hook 41 is unlikely to return journey after hanging groove 311 is slipped into Groove 314；Even if the effect of the 3rd step surface 31c is that the elastic force of lock piece 4 is not enough, or the relative motion for linking up with 41 and sliding block 31 Too fast, hook 41 can also be directed to journey groove 314 in the presence of the 3rd step surface 31b, and be unlikely to from public groove 313 Slip into backhaul groove 315.

Further, public groove 313 with go the floor height of journey groove 314 back to front in the setting that edges up；Backhaul groove 315 Floor height is from front to back in the setting that edges up.

In the present embodiment, due to hook 41 slide during, its free end be usually with public groove 313, go journey Groove 314, hanging groove 311, the bottom surface of backhaul groove 315 slide against, therefore, the highly gradient of bottom land is set can ensure that slides puts down Surely, and the direction that edges up of height is opposite, it is ensured that the total height change in free end keeps minimum so that hook 41 from Elastic force that can be averagely minimum by end abuts bottom land, and holding is always positioned in conduit.

Further, the bottom surface of hanging groove 311 is convexly equipped with two tapered wedges 318, and two tapered wedges 318 are along near air-inlet grille 21 Interval setting on direction；Hook 41 and hanging groove 311 are located between two tapered wedges 318 when mounting；

Tapered wedges 318 have along on the direction of institute air-inlet grille 21 that inclined top surface and direction are entered from lower to upper The step surface of style grid 21, First terrace 31a is formed on the tapered wedges 318 of neighbouring air-inlet grille 21.

In the present embodiment, two tapered wedges 318 setting on the one hand can preferably it is spacing hook 41, it is ensured that hook 41 with Hanging groove 311 mounts the accuracy of position；On the other hand, it is also ensured that hook 41 can only unidirectionally swing.

Further, buckle 32 is located at the bottom surface of sliding block 31, including the bar for being connected with sliding block 31 and extending along the longitudinal direction Portion 321, and located at the head 322 of the free end of bar portion 321；

To Figure 11, the trough wall surface of guide groove 11 is provided with the via 111 for keeping away a buckle 32 to reference picture 5, and via 111 has and is located at The first beam plane 112 in the direction of retreat of bar portion 321；

When sliding block 31 is moved backward, the abutting of the first beam plane 112 and bar portion 321 so that head 322 be swung up and With the clamping of draw-in groove 211.

In the present embodiment, the bar portion 321 of buckle 32 is moved along the longitudinal direction, in this way, buckle 32 can at utmost land productivity With the movement of sliding block 31, and with the clamping of draw-in groove 211 or dropout of air-inlet grille 21.The first beam plane 112 can ensure buckle 32 reliably snap in draw-in groove 211, and buckle 32 can be using the elastic-restoring force of bar portion 321 with when threading off.

Further, the one side away from air-inlet grille 21 of head 322 is provided with slide-bar 323；On the trough wall surface of guide groove 11 also The skewed slot 113 being slidably matched with slide-bar 323 is provided with, skewed slot 113 has the second downward-sloping back to front beam plane 114；

When sliding block 31 is moved along, the second beam plane 114 is used to the abutting with slide-bar 323, so that head 322 is to the bottom Move and depart from draw-in groove 211.

In the present embodiment, the second beam plane 114 can strongly ensure the stroke contact of the head 322 in design of buckle 32 Draw-in groove 211 is snapped in, even if the elastic failure of bar portion 321 or bar portion 321 are pivotally connected with sliding block 31.

Further, the bottom surface of chute 13 is convexly equipped with the guide plate 131 for extending along the longitudinal direction, and the bottom surface of sliding block 31 is provided with The gathering sill 319 being adapted to guide plate 131.

In the present embodiment, guide plate 131 is coordinated with gathering sill 319 and can be matched somebody with somebody with the slip of chute 13 with auxiliary slider 31 Close, the slip of the sliding block 31 for making is more steady, while chute 13 can be reduced to the neighbouring trough wall surface dependence of air-inlet grille 21, example Such as, the face domain that chute 13 is connected with guide groove 11 can set bigger, the slip without influenceing sliding block 31.

Further, elastic component 5 is compression spring, and the top of surface frame 1 is provided with the storage tank 14 for being used to accommodating elastic component 5, The rear end of storage tank 14 connects with chute 13.

In the present embodiment, storage tank 14 is connected with chute 13, in this way, of elastic component 5 is in elastic connection sliding block 31 and face During frame 1 can straight line connect and avoid corresponding interference.Specifically, the two ends of elastic component 5 are formed with draw ring, the bottom land of storage tank 14 The first fixed column (sign) is convexly equipped with the front end of neighbouring storage tank 14, the front end of sliding block 31 is provided with the second locating dowel and (does not mark Show), the one end of elastic component 5 is articulated in the first fixed column, and the other end is fixed in the second fixed seat.

Further, the upper side edge of rear surface 102 of air inlet 10 extends be formed with baffle plate 15 forward, and air-inlet grille 21 is located at During installation site, baffle plate 15 covers the back edge of air-inlet grille 21.

In the present embodiment, by setting baffle plate 15, so that when air-inlet grille 21 is in installation site, baffle plate 15 can To block the gap between air-inlet grille 21 and rear surface 102, prevent the filtered air channel that is directly entered of air from exchanging heat.

Further, what side wall 101 was convexly equipped with encloses the collateral fagging 16 and side raised line 17 to form guide groove 11 parallel, states Collateral fagging 16 is located under side raised line 17, and collateral fagging 16 extends to rear surface 102 along the longitudinal direction.

In the present embodiment, similarly, collateral fagging 16 prevents the filtered air channel that is directly entered of air from exchanging heat.Guide groove 11 For example collateral fagging 16 of wall body and side raised line 17 are tabular, therefore, the structure of guide groove 11 is easier to using injection moulding integrated molding technique, It is also convenient for opening up the via 111 of above-described embodiment, the structure of skewed slot 113 simultaneously.

Further, the front end of side raised line 17 forms jagged 171, and the rear side of breach 171 is formed with confined planes 172；Enter Style grid 21 have the backstop convex 213 extended in breach 171；

When air-inlet grille 21 is in installation site, backstop convex 213 is spaced with confined planes 172, and confined planes 172 are used in air intake Limit stops convex 213 when the self installation position of grid 21 advances predeterminable range backward.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every utility model of the present utility model design under, the equivalent structure made using the utility model specification and accompanying drawing content Conversion, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.

Claims

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

It is provided with the side wall and extend along the longitudinal direction and forward in the open guide groove for setting；The top of the surface frame is adjacent to institute State the chute that the guide groove is communicated with the wall of side；

Net-filter assembly, including air-inlet grille and screen pack, the air-inlet grille are arranged on the air inlet, the air-inlet grille Two ends slidably coordinate with the guide groove, the left and right end face of the air-inlet grille is provided with draw-in groove, rear side corner and is provided with bayonet socket； The screen pack is arranged on the air-inlet grille；

Movable slide fastener, including sliding block and the buckle with sliding block fixation, the sliding block can slidingly back and forth be located at the chute It is interior；The sliding block is provided with hanging groove, and with the spigot surface of the bayonet fittings；

The air-inlet grille is advanced backward from the installation site, and the hook departs from the hanging groove, when the sliding block resets The buckle is set to depart from the draw-in groove.

2. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the lock piece is resiliency deformable member, and the lock Stop member is in strip；The lock piece is in free bent state when being in the lock position mounted with the hanging groove；

The hanging groove is opened in the top surface of the sliding block, the top surface of the sliding block be additionally provided with extend along the longitudinal direction public groove, Remove journey groove, backhaul groove；Described to go to journey groove and the front end of backhaul groove to cross to the hanging groove, rear end crosses to the public groove End；Wherein,

The hanging groove is located on the bearing of trend of the lock position, and the public groove, backhaul groove are located at the lock position The close described air-inlet grille side of bearing of trend, it is described to go journey groove to intersect with the bearing of trend of the lock position；

The hanging groove includes abutting cancave cambered surface and relative with the cancave cambered surface point to face with the hook, and described point is used to face The backhaul groove is oriented to by the hook；The hanging groove is formed with First terrace, the First with backhaul groove junction The high point of terrace is located at the bottom surface of the hanging groove.

3. indoor apparatus of air conditioner as claimed in claim 2, it is characterised in that the public groove and go that the bottom surface of journey groove is smooth to be connected Connect, the high point for going journey groove to be formed with second step face and the second step face with the junction of hanging groove is located at described going The bottom surface of journey groove；The backhaul groove and the junction of the public groove are formed with the 3rd step surface, and the 3rd step surface high point Positioned at the bottom surface of the backhaul groove.

4. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the public groove with remove the floor height of journey groove by rear Forward in the setting that edges up；The floor height of the backhaul groove is from front to back in the setting that edges up.

5. indoor apparatus of air conditioner as claimed in claim 3, it is characterised in that the bottom surface of the hanging groove is convexly equipped with two tapered wedges, two Tapered wedges are along the interval setting on the direction of the air-inlet grille；The hook is located at described in two tiltedly when being mounted with the hanging groove Between voussoir；

The tapered wedges have along on the direction of institute air-inlet grille that inclined top surface and direction enter style from lower to upper The step surface of grid, the First terrace is formed on the tapered wedges of the neighbouring air-inlet grille.

6. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the buckle located at the bottom surface of the sliding block, including The bar portion for being connected with the sliding block and extending along the longitudinal direction, and located at the head of the bar portion free end；

The trough wall surface of the guide groove is provided with the via for keeping away the position buckle, and the via has positioned at the bar portion direction of retreat On the first beam plane；

When the sliding block is moved backward, the abutting of the first beam plane and the bar portion, so that the head is swung up And with the draw-in groove clamping.

7. indoor apparatus of air conditioner as claimed in claim 6, it is characterised in that the one side away from the air-inlet grille of the head It is provided with slide-bar；

The skewed slot being slidably matched with the slide-bar is additionally provided with the trough wall surface of the guide groove, the skewed slot has downward back to front Inclined second beam plane；

When the sliding block is moved along, the second beam plane is used to the abutting with the slide-bar, so that the head is downward Swing and depart from the draw-in groove.

8. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the bottom surface of the chute is convexly equipped with prolongs along the longitudinal direction The guide plate stretched, the bottom surface of the sliding block is provided with the gathering sill being adapted to the guide plate.

9. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the elastic component is compression spring, the surface frame Top is provided with the storage tank for being used to house the elastic component, and the rear end of the storage tank connects with the chute.

10. indoor apparatus of air conditioner as claimed in claim 1, it is characterised in that the upper side edge of the air inlet rear surface prolongs forward Stretch and be formed with baffle plate, when the air-inlet grille is located at the installation site, the baffle plate covers the back edge of the air-inlet grille.