CN207688397U

CN207688397U - Dust case assembly, air conditioner indoor unit and air conditioner

Info

Publication number: CN207688397U
Application number: CN201721774394.1U
Authority: CN
Inventors: 陈鹏
Original assignee: Midea Group Co Ltd; Wuhu Meizhi Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; Wuhu Meizhi Air Conditioning Equipment Co Ltd
Priority date: 2017-12-18
Filing date: 2017-12-18
Publication date: 2018-08-03
Anticipated expiration: 2027-12-18

Abstract

The utility model discloses a kind of dust case assembly, air conditioner indoor unit and air conditioner, wherein the integrated case assembly includes：Box body is provided with the dust collecting opening extended in a first direction and dust-exhausting port；Lid is flexibly connected by connector with box body, and lid has the dust discharge position that will dust collecting opening completely open dust position and cover dust collecting opening part；And first return unit, driving lid are reset to dust position from dust discharge position；When dust position and dust discharge position switch, also opposite box body moves lid along the second direction of vertical first direction while opposite box body is moved along first direction.So set, it is not necessary that dust case assembly is removed the dust that can be cleared up in dust case assembly from air conditioner indoor unit.

Description

Dust case assembly, air conditioner indoor unit and air conditioner

Technical field

The utility model is related to air-conditioning technical field, more particularly to a kind of dust case assembly, air conditioner indoor unit and air conditioner.

Background technology

Air-conditioning is common household electrical appliance in people's daily life, and air-conditioning is divided into air conditioner indoor unit and air-conditioner outdoor unit, empty Adjust indoor unit that would generally filter screen be set in air inlet, which can be filtered through air inlet and enter in air conditioner indoor unit The air to exchange heat.Existing air conditioner on filter screen in order to avoid being stained with dust, it will usually install dedusting in air inlet Mechanism and dust-collecting box, dedusting mechanism is for brushing the dust fallen on filter screen, and dust-collecting box is for accepting the dust that dedusting mechanism brush is fallen.

However, existing dust-collecting box when being cleared up, is required for removing from air conditioner indoor unit, needed after cleaning Dust-collecting box is reinstalled in air conditioner indoor unit, which adds the difficulty of dust-collecting box cleaning, and inconvenience is brought to user.

Utility model content

The main purpose of the utility model is to propose a kind of dust case assembly, it is intended to the ash in easy cleaning dust case assembly Dirt.

To achieve the above object, the utility model proposes a kind of dust case assembly comprising：

Box body is provided with the dust collecting opening extended in a first direction and dust-exhausting port；

Lid is flexibly connected by connector with the box body, and the lid has the dust collecting opening is completely open Dust position and the dust discharge position for covering the dust collecting opening part；And

First return unit drives the lid to be reset to dust position from the dust discharge position；

When the dust position and dust discharge position switch, the relatively described box body moves same the lid along first direction When also relatively described box body moved along the second direction of vertical first direction.

Preferably, the dust case assembly further includes drive component, and the driving component drives the lid when being triggered Body moves to dust discharge position from dust position.

Preferably, the driving component includes the driving box being fixedly connected with the box body and driving switch；Wherein, described It is provided with Switching-through channel in driving box, one end of the Switching-through channel is connected to the dust-exhausting port；The driving switch activity peace Loaded in the driving box, with the stretching driving box and the lid is driven to move to dust discharge position from dust position It operating position and bounces back in the driving box and blocks one end far from the dust-exhausting port of the Switching-through channel idle Position.

Preferably, the lid, which is provided with, supports boss；The driving switch includes being fixedly installed in the driving box Fixed plate, one end passes through the motion bar of the fixed plate, is set to that the motion bar is neighbouring described to support the of boss one end One supports head and is set to the motion bar and supports the second of boss one end far from described and support head；The driving switch is in When operating position, described first, which supports head, stretches out the driving box and is abutted with the boss of supporting, and the driving switch is in When rest position, described first, which supports head, bounces back in the driving box, while described second supports head by the Switching-through channel One end far from the dust-exhausting port blocks.

Preferably, the driving switch further includes the second return unit, second return unit be installed on the fixed plate and Between described second supports head, head is supported to flexibly support described second.

Preferably, the one end of the box body in a first direction is convex along the third direction of vertical first direction and second direction Go out, and is provided through relief hole；

One end of the lid is passed through from the relief hole, and the boss of supporting is set to the lid across the resigning The one end in hole, and be extended from the lid along third direction in face of the surface of the box body.

Preferably, the relief hole include the first segment extended in a second direction and be connected to the first segment and along The second segment that third direction extends, the first segment are used to pass through for the lid, and the second segment is convex for being supported described in confession Platform passes through.

Preferably, it is described support boss face and support the surface of head and/rear described first to described first support head to institute It states and supports the surface of boss and be inclined to set.

Preferably, the described second end face for supporting head back to the motion bar is inclined to set.

Preferably, the driving box is in hollow setting, and the driving component further includes partition board, and the partition board is installed on described It drives in box and by the driving box every setting to form two cavitys, a cavity forms the Switching-through channel, another sky Chamber forms the installation cavity for driving switch installation.

Preferably, the driving box is recessed with the inserting groove being connected to the Switching-through channel in face of the surface of the box body, The width of the inserting groove gradually increases from it adjacent to its lateral side far from the box body of the box body, and described One cell wall of inserting groove forms opening of stepping down through setting；

The periphery of the dust-exhausting port is provided with the connection-peg being adapted to the inserting groove, and the connection-peg is opened from the resigning Mouth is inserted into the inserting groove.

Preferably, the connector includes linking arm, and one end of the linking arm is pivotally connected with the box body, the linking arm The other end and the lid be pivotally connected.

Preferably, the connector includes being divided into the box body and the sliding rail on the lid and sliding block, the sliding rail Extend along second direction and be obliquely installed to first direction, the sliding block is slidably connected with the sliding rail.

Preferably, the box body is convexly equipped with turn extended along the third direction of vertical first direction and second direction extension Axis；

First return unit is torsional spring, and the torsion spring set is set in the shaft, one end of the torsional spring and the box Body connects, and the other end of the torsional spring is connect with the lid.

Preferably, the box body is provided with limit protrusion and limiting plate adjacent to the lid side, the limit protrusion and The limiting plate be divided into the dust collecting opening in a second direction on two opposite sides, the limit protrusion in dust position Lid abuts, and the limiting plate is abutted with the lid in dust discharge position.

The utility model also proposes a kind of air conditioner indoor unit comprising shell, filter screen, dedusting mechanism and dust-collecting box group Part, the shell are provided with air inlet and outlet, suction inlet and the heat exchanger channels for being connected to the air inlet with air outlet, The filter screen is installed on the air inlet, and the dedusting mechanism is installed on the filter screen, and the dust case assembly is adjacent The nearly filter screen setting, the integrated case assembly include：

The utility model also proposes a kind of air conditioner comprising air-conditioner outdoor unit and air conditioner indoor unit, the air conditioning chamber Interior machine and the air-conditioner outdoor unit pipeline connection, the air conditioner indoor unit includes shell, filter screen, dedusting mechanism and dust-collecting box Component, the shell are provided with air inlet and outlet, suction inlet and lead to the heat exchange that the air inlet is connected to air outlet Road, the filter screen are installed on the air inlet, and the dedusting mechanism is installed on the filter screen, the dust case assembly The neighbouring filter screen is arranged, and the integrated case assembly includes：

The technical solution of the utility model is provided with the dust extended in a first direction on the box body of the dust case assembly Mouth and dust-exhausting port, the dust case assembly lid is movably installed in by connector on the box body, so that the lid It can be moved to respect to box body after stress by the completely open dust position of the dust collecting opening and seal the dust collecting opening part The dust discharge position of lid, the first return unit of the dust case assembly is for driving the lid to be reset to dust position from dust discharge position It sets.When clearing up the dust in the box body, need to only it apply an external force to the lid, to drive the lid from dust position It sets and moves to dust discharge position, the dust collecting opening only has part not covered by the lid at this time, row of the dust catcher from the box body When dirt mouth is inserted into the box body and draws the dust in the box body, due to air be merely able to it is not described from the dust collecting opening The position of lid capping enters in the box body and goes out from the dust-exhausting port of the box body, this allows for the dust in the box body As the air of flowing flows to the dust-exhausting port, to there is the discharge for the dust being convenient in the box body, and then also facilitate The cleaning of dust in the box body.It is needed under being dismantled from air conditioner indoor unit when clearing up dust compared to existing dust case assembly For coming, dust case assembly provided by the present application can be carried out the clear of dust without being disassembled from the air conditioner indoor unit Reason, this allows for more convenient, simple when dust case assembly cleaning dust, is convenient for the operation of user, and then be conducive to carry The experience of high user.

Description of the drawings

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model dust case assembly；

Fig. 2 is the schematic diagram that lid is in dust position in Fig. 1；

Fig. 3 is the schematic diagram that lid is in dust discharge position in Fig. 1；

Fig. 4 is the decomposition diagram of drive component in Fig. 1；

Fig. 5 is the structural schematic diagram of box body and drive component in Fig. 1；

Fig. 6 is the structural schematic diagram of one embodiment of the utility model air conditioner indoor unit.

Drawing reference numeral explanation：

Label	Title	Label	Title
				10	Dust case assembly	154	Second return unit
11	Box body	121	Support boss
				12	Lid	113	Relief hole
13	Connector	113a	First segment
				14	First return unit	113b	Second segment
111	Dust collecting opening	1512	Inserting groove
				112	Dust-exhausting port	1513	It steps down and is open
15	Drive component	114	Connection-peg
				151	Drive box	115	Limit protrusion
152	Driving switch	116	Limiting plate
				1511	Switching-through channel	100	Air conditioner indoor unit
153	Partition board	20	Shell
				152a	Fixed plate	30	Filter screen
152b	Motion bar	40	Dedusting mechanism
				152c	First supports head	21	Suction inlet 21
152d	Second supports head

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, shall fall within the protection scope of the present invention.

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 opposite between each component under a certain particular pose (as shown in the picture) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.

If, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, will be understood that this technical side when the combination of technical solution appearance is conflicting or cannot achieve 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 dust case assembly, the dust case assembly is installed in air conditioner indoor unit, and neighbouring The filter screen of air conditioner indoor unit is arranged, and is used for the dust that collecting dust-removing mechanism is brushed down from the filter screen, and described Dust case assembly is also for dust catcher draw dust, in order to be collected in the dust cleaning of the dust-collecting box component internal.It needs Illustrate, the air conditioner room unit can be on-hook, can also be cabinet-type air conditioner.

In the embodiments of the present invention, Fig. 1 to Fig. 3 is please referred to, the dust case assembly 10 includes：Box body 11, lid Body 12, connector 13 and the first return unit 14.Be provided on the box body 11 dust collecting opening 111 extended in a first direction and Dust-exhausting port 112, the lid 12 are movably installed in by the connector 13 on the box body 11 so that the lid 12 by It can be moved to respect to box body 11 after power by 111 completely open dust position of the dust collecting opening and by the dust collecting opening 111 The dust discharge position of part capping, first return unit 14 is for driving the lid 12 to be reset to dust position from dust discharge position It sets.

The box body 11 has length, height and width, for the ease of the dust case assembly 10 is described, with The length direction of the box body 11 is first direction, using the short transverse of the box body 11 as second direction, with the box body 11 Width direction be third direction, i.e., the dust collecting opening 111 on the box body 11 is extended along the length direction of the box body 11 It is arranged, the length of the dust collecting opening 111 and the length of the box body 11 are roughly the same, also, are installed extremely in the box body 11 When in the air conditioner indoor unit 100, the dust collecting opening 111 be directed towards the filter screen 30 setting, thus be convenient for collect from The dust fallen is brushed on the filter screen 30.

Need to illustrate, the dust collecting opening 111 can be by the box body 11 along its length on one side wall Extend completely through and to be formed, can also be by the box body 11 along its length on side wall part be formed there through, it is contemplated that The volume that the dust fallen is brushed from the filter screen 30 is smaller, it is preferable that the dust collecting opening 111 is grown by the box body 11 along it Side wall part on degree direction is formed there through.It is set in addition, the dust collecting opening 111 and the dust-exhausting port 112 can be arranged The same side wall of the box body 11, certainly, the dust collecting opening 111 and the dust-exhausting port 112 can be divided into 11 liang of the box body On a different side wall, here, the relative position to the dust collecting opening 111 and the dust-exhausting port 112 does not do specific restriction.

In addition, the box body 11 can be integrally formed setting, can also be spliced to form by two shells, at this to institute It states box body 11 to be formed using which kind of mode, does not do specific restriction.In the embodiments of the present invention, the box body 11 uses Two shells are spliced to form, and are provided with multiple button platforms on one in two shells, on another in two shells pair Multiple button bits should be provided with, after the two shell splicings, the button bit snapping by detaining platform and corresponding position is fixed, in this way, having just In the disassembly and assembly of box body 11, while it being also convenient for the cleaning of box body 11, so that box body 11 can be with comprehensive cleaned dry Only.

12 plate-like setting of the lid, is installed on the side that the box body 11 is provided with dust collecting opening 111, and described Lid 12 is flexibly connected by the connector 13 with the lid 12, since the lid 12 and the box body 11 are that activity connects It connects, this allows for the lid 12 box body 11 can be moved relatively by external force driving, so that the lid 12 has Have the 111 completely open dust position of dust collecting opening of the box body 11 and seals 111 part of dust collecting opening of the box body 11 The dust discharge position of lid.Specifically, when the lid 12 switches between the dust position and dust discharge position, the lid 12 Also the box body 11 relatively moves namely the lid in a second direction while the relatively described box body 11 is moved along first direction When the 12 relatively described box bodys 11 move, the lid 12 had both had speed along a first direction, while also having along second party To speed, this allows for 12 oblique movement of the lid.

It should be noted that when being in dust discharge position in order to ensure the lid 12, the lid 12 is only by the box body 11 111 part of dust collecting opening capping, can be set smaller than the dust collecting opening by length of the lid 12 on first direction 111 along first direction length or by 12 part of the lid in a second direction on width be set smaller than it is described integrated Width in opening's edge second direction does not just limit one by one herein it is, of course, also possible to realize in other way.Preferably, institute When stating lid 12 and being in dust discharge position, the position of the dust collecting opening 111 is not covered with the dust-exhausting port 112 in the dust collecting opening 111 length direction is set in distance；Preferably, when the lid 12 is in dust discharge position, the dust collecting opening 111 is not covered Position and the dust-exhausting port 112 be located at the both ends on 111 length direction of the dust collecting opening, so set, convenient for the dust Dust in mouth 111 is sucked out.

First return unit 14 is by that can generate deformation when outer force effect, first return unit 14 is not by outer force effect When can restore elastic deformation, first return unit 14 is installed between the box body 11 and the lid 12, described Deformation is generated when lid 12 is moved to dust discharge position by outer power drive from dust position and there is certain torsion, in the lid When external force suffered by 12 cancels, the lid 12 moves to dust position under the action of the first return unit 14 from dust discharge position It sets.

The technical solution of the utility model is provided on the box body 11 of the dust case assembly 10 and to extend in a first direction Dust collecting opening 111 and dust-exhausting port 112,10 lid 12 of the dust case assembly are movably installed in the box body 11 by connector 13 On, so that can be moved to respect to box body 11 after 12 stress of the lid by 111 completely open dust position of the dust collecting opening The dust discharge position set and cover 111 part of the dust collecting opening, the first return unit 14 of the dust case assembly 10 is for driving It moves the lid 12 and is reset to dust position from dust discharge position.It, only need to be to the lid when clearing up the dust in the box body 11 Body 12 applies an external force, to drive the lid 12 to move to dust discharge position from dust position, the dust collecting opening 111 at this time There is part not covered by the lid 12, dust catcher is inserted into the box body 11 and draws from the dust-exhausting port 112 of the box body 11 When dust in the box body 11, due to air be merely able to from the position that the dust collecting opening 111 is not covered by the lid 12 into Enter in the box body 11 and go out from the dust-exhausting port of the box body 11 112, this allows for the dust in the box body 11 also with stream Dynamic air flows to the dust-exhausting port 112, to there is the discharge for the dust being convenient in the box body 11, and then has also facilitated institute State the cleaning of dust in box body 11.It is needed from air conditioner indoor unit 100 when clearing up dust compared to existing dust case assembly 10 For disassembling, dust case assembly 10 provided by the present application from the air conditioner indoor unit 100 without disassembling The cleaning of dust is carried out, this allows for the dust case assembly 10 and clears up more convenient, simple when dust, is convenient for the behaviour of user Make, and then is conducive to improve the experience of user.

It should say, when realizing that the relatively described box body 11 of the lid 12 moves, the lid 12 is along first direction There are many kinds of the connectors 13 that movement also moves in a second direction simultaneously, as long as the connector 13 can limit the lid 12 Relatively 11 relative motion of box body when, the movement locus of the lid 12 is to extend in a second direction and tilted i.e. to a direction It can.In an embodiment of the utility model, Fig. 2 is please referred to, the connector 13 is linking arm, one end and the box body 11 Pivot joint, the other end are pivotally connected with the lid 12.Since the lid 12 and the box body 11 are split settings, and it is described Lid 12 is pivot joint with the linking arm, this allows for the linking arm and is rotated along itself and one end that the box body 11 is pivotally connected When the lid 12 can be driven to swing together, it is described when this allows for the box body 11 and turns to dust discharge position from dust position Lid 12 both generates displacement in a first direction, while also thereby realizing 12 phase of the lid in second direction generation position When being rotated to the box body 11, the lid 12 can not only be moved while can also be transported in a second direction along a first direction It is dynamic.

It should be noted that the linking arm for connecting the lid 12 and the box body 11 can be one or more, it is excellent The quantity of selection of land, the linking arm is multiple, and one end and the box body 11 of each linking arm are pivotally connected, each connection The other end of arm is pivotally connected with the lid 12, and arbitrary two linking arm is all parallel at any time.

In another embodiment of the utility model, the connector 13, which can also be, is divided into the lid 12 and described Sliding rail on box body 11 and sliding block, the sliding rail extend and are obliquely installed along first direction in a second direction, the sliding block and institute Sliding rail is stated to be slidably connected.Since the sliding block is merely able to slide along the sliding rail, this also just determines that the lid 12 is opposite When the box body 11 slides, the movement locus of the lid 12 and the extending direction of the sliding rail are consistent, so that institute When stating the box body 11 relatively of lid 12 and sliding, it can either move while can also be moved along first party along second direction.

It should say, to realize that the lid 12 automatically switches to the first return unit 14 of dust position from dust discharge position Type there are many kinds of, such as：Torsional spring, tension spring, compression spring etc., are just not listed one by one herein.One in the utility model is real It applies in example, please refers to Fig. 1, first return unit 14 is torsional spring, and the torsional spring includes spiral main part and sets up separately Two in the main part two opposite sides flexibly support foot；The internal face of the box body 11 is convexly equipped with along vertical first direction and The third direction in two directions is extended shaft, i.e., the described shaft is extended along the width direction of the box body 11, described The main part of torsional spring is sheathed in the shaft, and a resilient support foot of the torsional spring is described for being connect with the box body 11 Another resilient support foot of torsional spring with the lid 12 for connecting.

When the lid 12 is moved to dust discharge position by outer force effect from dust position, two resilient support of the torsional spring Foot is generated deformation by the effect of external force；When the lid 12 is not by outer force effect, two elasticity of the torsional spring are propped up at this time Spike restores elastic deformation, and the lid 12 is driven to move to dust position from dust discharge position.

For the ease of applying external force to the lid 12, to drive the lid 12 between dust position and dust discharge position Switching please refers to Fig. 1, Fig. 4 and Fig. 5 in an embodiment of the utility model, and the dust case assembly 10 further includes driving Component 15, the driving component 15 is installed on box body 11, when being triggered, can drive the relatively described box body of the lid 12 11 movements, so that the lid 12 can switch between dust position and dust discharge position.

Specifically, the actuator includes the driving box 151 being fixedly connected with the box body 11 and is installed on the drive Driving switch 152 in dynamic box 151, wherein the driving box 151 is provided with one end and is connected to setting with the dust-exhausting port 112 Switching-through channel 1511, the driving switch 152 are movably installed in the driving box 151, and the switch, which has, stretches out the drive It moves the operating position of box 151 and bounces back to the rest position in the driving box 151.

When the driving switch 152 is by outer force effect, the stretching driving box 151 simultaneously drives the lid 12 to move, with So that the lid 12 moves to dust discharge position from dust position；When the driving switch 152 is by outer force effect, and bounce back to institute When stating in driving box 151, the lid 12 is due to not by the effect of external force and under the action of the first return unit 14, from row Dirt position moves to dust position, at the same time, bounces back to the driving switch 152 in the driving box 151 also by the switching Channel 1511 blocks, and the dust avoided in this way in the box body 11 flies into the Switching-through channel from the dust-exhausting port 112 In 1511, and flies into indoor problem from the Switching-through channel 1511 and occur.

It should be noted that the driving box 151 can be integrally formed setting, shape can also be spliced by two shells At at this, to the use of the box body 11, which kind of mode is formed, and does not do specific restriction.In the embodiments of the present invention, institute It states driving box 151 to be preferably spliced to form using two shells, multiple button platforms is provided on one in two shells, described in two Multiple button bits are correspondingly arranged on another in shell, after the two shell splicings, by the button bit for detaining platform and corresponding position Snapping is fixed, in this way, not only facilitating the dismounting and assembling of the driving box 151, while being also convenient for pacifying the driving switch 152 It is filled in the driving box 151, and then convenient for the assembling of the driving component 15.

In addition, the Switching-through channel 1511 in the driving box 151 can be by being installed on the tubulose knot driven in box 151 Component is formed, can also be formed by the driving box 151 in hollow setting or the driving switch 152 described in the driving box 151 It encloses together and sets to be formed, specific restriction is not done to how the Switching-through channel 1511 is formed at this.One in the utility model is real It applies in example, the driving box 151 is in hollow setting, and the driving component 15 further includes partition board 153, and the partition board 153 will be described Drive box 151 every setting to form two cavitys, wherein a cavity forms the Switching-through channel 1511, another cavity is formed For the installation cavity that the driving switch 152 is installed, this allow for the Switching-through channel 1511 and the driving switch 152 be by every When opening, and then avoiding dust catcher draw dust, dust is adhered to the appearance of the problem in the driving switch 152.

It should say, there are many kinds of the forms of the driving switch 152, such as cam and push rod component, motion bar 152b components or other construction packages that can be moved back and forth along same direction, are just not listed one by one herein.In this reality With Fig. 5 in a novel embodiment, is please referred to, the driving switch 152 is motion bar 152b components comprising fixed plate 152a, motion bar 152b, first support a 152c and second and support a 152d；Wherein, the fixed plate 152a is fixedly mounted In in the driving box 151, one end of the motion bar 152b is arranged across the fixed plate 152a, and described first supports head 152c is installed on the motion bar 152b adjacent to one end of the box body 11, and described second, which supports a 152d, is installed on the activity The one end of bar 152b far from the box body 11；The lid 12, which is correspondingly arranged on, supports boss 121, described to support the use of boss 121 It is abutted in supporting a 152c with described first.

When described second, which supports a 152d, is acted on by thrust, the piston rod can be to close to the side of the box body 11 To movement, so that described first supports a 152c and stretches out the driving box 151 and support boss 121 on the lid 12 It abuts, to drive the lid 12 to move to dust discharge position from the dust position；Bar under tension is supported when described second When effect, the piston rod can be moved to the direction far from the box body 11 so that described first support a 152c with it is described Boss 121 of supporting on lid 12 is separated from each other and bounces back in the driving box 151, described at this time second support a 152d to Direction movement far from the box body 11, and by the Switching-through channel 1511 in the driving box 151 far from the dust-exhausting port 112 Position blocks.

Further, the boss 121 of supporting is supported the surface of a 152c in face of described first and/or described first is supported Head 152c is inclined to set in face of the surface for supporting boss 121, it is preferable that the boss 121 of supporting faces described first The surface of a 152c and described first is supported to support a 152c and be inclined to set in face of the surface for supporting boss 121.This Allow for it is described support boss 121 with described first support surface that a 152c is contacted and described first support a 152c with it is described The surface for supporting the contact of boss 121 is inclined-plane, thus supports boss 121 convenient for described in and is supported a 152c's by described first It when supporting, is moved to far from the described first direction for supporting a 152c, and then the lid 12 is driven to move.

Further, the described second end face back to the motion bar 152b for supporting a 152d is inclined to set.So Setting avoids described second and supports a 152d and seals the one end of the Switching-through channel 1511 far from the dust-exhausting port 112 completely It blocks up and the suction nozzle of dust catcher is caused to be not easy the problem being inserted into the Switching-through channel 1511 generation.

Rest position is moved to from operating position for the ease of the driving switch 152, in an implementation of the utility model In example, the driving switch 152 further includes the second return unit 154, and second return unit 154 is installed on the fixed plate 152a And between described second supports a 152d, it is used to drive described first to support a 152c and bounces back in the driving box 151 simultaneously It drives described second to support a 152d to block position of the Switching-through channel 1511 far from the dust-exhausting port 112, so conveniently In the driving switch 152 rest position is switched to from operating position.

Can be set spring, shrapnel, cylinder work it should be noted that there are many kinds of the types of second return unit 154 Plug assembly etc., is just not listed one by one herein, it is preferable that second return unit 154 is set spring, and the set spring is sheathed on described On piston rod, and be mounted between the fixed plate 152a and described second support a 152d namely it is described set spring one End is abutted with the fixed plate 152a, and the other end of the set spring is supported a 152d with described second and abutted, and has in this way convenient for institute State the fixed and positioned of the second return unit 154.

Based on above-described embodiment, the first of the driving switch 152, which supports a 152c, will stretch into ability in the box body 11 It is enough to be abutted with the boss 121 of supporting on the lid 12, if the boss 121 and described first of supporting on the lid 12 supports head If misplacing between 152c, may result in the driving switch 152 can not drive the lid 12 to move, in consideration of it, will be described Boss 121 of supporting on lid 12 is set to outside the box body 11, and the driving switch 152 in the driving box 151 corresponds to adjustment Position, the relative position being thus conveniently adjusted between the lid 12 and the driving switch 152, and then ensure the drive Dynamic switch 152 can support supporting boss 121 and the lid 12 is driven to move on the lid 12.

Specifically, the one end of the box body 11 in a first direction, which is run through, is equipped with relief hole 113；One end of the lid 12 It being passed through from the relief hole 113, the boss 121 of supporting is set to one end that the lid 12 passes through the relief hole 113, And it is described support boss 121 from the lid 12 in face of the surface of the box body 11 along vertical first direction and second direction Third direction is extended.So set, the contraposition of boss 121 is supported on the lid 12 convenient for the driving switch 152, And then ensure that the driving switch 152 can effectively support supporting boss 121 and driving the lid on the lid 12 Body 12 moves.

Further, the relief hole 113 further includes the first segment 113a extended in a second direction and with described first Section 113a is connected to and along the second segment 113b, the first segment 113a of third direction extension for passing through for the lid 12, The second segment 113b passes through for supporting boss 121 described in confession.So set, on the one hand ensuring the lid 12 with respect to institute Box body 11 is stated smoothly to move；On the other hand the boss 121 of supporting is also avoided to abut and cause described with the box body 11 The movement of lid 12 is interfered, and the problem of causing its movement travel to become smaller occurs, and then ensures that the lid 12 can The dust collecting opening 111 is covered in a second direction.

It is noted that in order to simplify the structure of the dust case assembly 10, the shaft for installing torsional spring can be set The box body 11 is placed in adjacent to the position of the second segment 113b of the relief hole 113, the main part of the torsional spring is sheathed on described In shaft, a resilient support foot of the torsional spring is abutted with the internal face of the box body 11, another resilient support of the torsional spring Foot is abutted with the boss 121 of supporting, in this way again such that the lid 12 can be under the action of the torsional spring from dust discharge position It sets and moves to dust position.

The assembly and disassembly of the driving box 151 and the box body 11 for convenience, in an embodiment of utility model, Fig. 4 and Fig. 5 are please referred to, the driving box 151 is recessed in face of the surface of the box body 11 to be connected to the Switching-through channel 1511 Inserting groove 1512, the width of the inserting groove 1512 from its adjacent to the box body 11 one it is lateral its far from the box body 11 Side gradually increases, and 1,512 1 cell wall of the inserting groove forms opening 1513 of stepping down through setting；The dust-exhausting port 112 Periphery be provided with the connection-peg 114 being adapted to the inserting groove 1512, the connection-peg 114 is inserted from resigning opening 1513 Enter in the inserting groove 1512.It is arranged such so that the connection-peg 114 on the box body 11 and inserting on the driving box 151 After access slot 1512 is mating, you can ensure the dust-exhausting port 112 on the box body 11 and the Switching-through channel on the driving box 151 The assembly difficulty between the box body 11 and the driving box 151 thus greatly reduces in 1511 connections, and then greatly Improve the packaging efficiency of the driving component 15 and the box body 11.

It should say, please refer to Fig. 5, the air inlet on the shell 20 of the air conditioner indoor unit 100 is usually opened in Side, to be taken out to by the component of the box body 11 and lid 12 the case where not dismantling the shell 20, this will ensure institute Box body 11 and lid 12 will not be interfered by stating drive component 15.Since the boss 121 of supporting extends along third direction Setting so that the driving switch 152 is available by two directions of motion, one is moved along second direction, the second is It is moved along third direction, this allows for the driving component 15 and must be positioned at side of the box body 11 far from the air inlet Or the driving component 15 is arranged parallel with the box body 11；And the driving box 151 of the driving component 15 and the box Body 11 be using mating, can only be by the driving to make the driving box 151 not interfere the dismounting of the box body 11 Box 151 and the plugging direction of the box body 11 are set as in a second direction.

That is, the driving component 15 and the box body 11 are arranged side by side, the box body in a second direction Dust-exhausting port 112 on 11 is correspondingly arranged in the position of the dust collecting opening 111 relatively of the box body 11.So set, convenient for described The component of box body 11, lid 12 and connector 13 is removed from the air conditioner indoor unit 100, and then is convenient for the box body 11, the cleaning of lid 12 and the component of connection.

It is worth noting that, when the relatively described box body 11 of the lid 12 moves, the range of movement is not limited, When this is easy for that the lid 12 is caused to move to dust discharge position from dust position, the lid 12 can because its motion range not by It limits and causes the distance of its movement excessive, and then cause it that can not cover the most of region of the dust collecting opening 111 Problem occurs；When simultaneously being also easy to that the lid 12 is caused to move to dust position from dust discharge position, the lid 12 is transported because of it Dynamic range needs to move longer distance when not caused the lid 12 to move to dust discharge position from dust position by idle Problem occurs.

In view of the above problem, in an embodiment of the utility model, Fig. 2 or Fig. 3 is please referred to, the box body 11 is neighbouring The side of the lid 12 is provided with limit protrusion 115 and limiting plate 116, and the limit protrusion 115 and the limiting plate 116 be divided into the dust collecting opening 111 in a second direction on two opposite sides, the limit protrusion 115 in dust position Lid 12 abuts, and the limiting plate 116 is abutted with the lid 12 in dust discharge position.So set, avoiding the lid 12 because its motion range is unrestricted cause it to move to dust discharge position from dust position when need to move longer distance Problem occurs；It can also avoid the lid 12 because the distance of its movement is excessive simultaneously, and cause it can not be by the dust collecting opening The problem of 111 most of regions are covered occurs.

The utility model also proposes a kind of air conditioner indoor unit 100, please refers to Fig. 6, which includes shell 20, filter screen 30, dedusting mechanism 40 and dust case assembly 10, the concrete structure of the dust case assembly 10 is with reference to above-mentioned implementation Example at least has above-mentioned implementation since this air conditioner indoor unit 100 uses whole technical solutions of above-mentioned all embodiments All advantageous effects caused by the technical solution of example, this is no longer going to repeat them.

Specifically, the shell 20 is provided with air inlet and outlet and is changed what the air inlet was connected to air outlet The passage of heat, the filter screen 30 are installed on the air inlet, and the dedusting mechanism 40 is installed on the filter screen 30, described Dust case assembly 10 is arranged adjacent to the filter screen 30, and 111 direction of dust collecting opening of the box body 11 of the dust case assembly 10 The filter screen 30 is arranged, and suction inlet 21, the suction inlet 21 and the row on the box body 11 are additionally provided on the shell 20 Dirt mouth 112 is connected to.

Preferably, the dust case assembly 10 includes drive component 15, the switching of the driving box 151 of the driving component 15 The one end in channel 1511 is connected to the dust-exhausting port 112 on the box body 11, the other end of the Switching-through channel 1511 and the shell Suction inlet 21 on body 20 is connected to, and the lid 12 that the driving switch 152 supports the collection assembly of dust at operating position moves, The driving switch 152 blocks the Switching-through channel 1511 adjacent to one end of the suction inlet 21 in rest position.

When the dedusting mechanism 40 cleans the filter screen 30, the dust fallen by brush on the filter screen 30 is in gravity It moves downward under effect and is collected in the box body 11 from the dust collecting opening of the box body 11 111, and work as the dedusting mechanism When 40 cleaning is completed, the suction nozzle of dust catcher can be inserted into the Switching-through channel from the suction inlet 21 of the shell 20 In 1511 and the driving switch 152 is supported, so that the driving switch 152 stretches out the driving box 151 and the lid 12 abut, and the lid 12 are driven to move to dust discharge position from dust position so that the dust in the box body 11 with The air of flowing is inhaled into dust catcher together, is thus not necessarily to the dust case assembly 10 from the air conditioner indoor unit 100 It inside splits out, and then convenient for the cleaning of dust in the dust case assembly 10.

The utility model also proposes a kind of air conditioner, which includes air-conditioner outdoor unit and air conditioner indoor unit, the air-conditioning The concrete structure of indoor unit is with reference to above-described embodiment, since this air conditioner uses whole technical sides of above-mentioned all embodiments Case, therefore at least all advantageous effects caused by the technical solution with above-described embodiment, this is no longer going to repeat them.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims

1. a kind of dust case assembly, it is applied to air conditioner indoor unit, which is characterized in that the integrated case assembly includes：

Lid is flexibly connected by connector with the box body, and the lid has the completely open dust of the dust collecting opening Position and the dust discharge position for covering the dust collecting opening part；And

The lid is when the dust position and dust discharge position switch, while the relatively described box body is moved along first direction also The relatively described box body is moved along the second direction of vertical first direction.

2. dust case assembly as described in claim 1, which is characterized in that the dust case assembly further includes drive component, institute Drive component is stated when being triggered, the lid is driven to move to dust discharge position from dust position.

3. dust case assembly as claimed in claim 2, which is characterized in that the driving component includes fixing to connect with the box body The driving box and driving switch connect；Wherein,

Switching-through channel is provided in the driving box, one end of the Switching-through channel is connected to the dust-exhausting port；

The driving switch is movably installed in the driving box, is had and is stretched out the driving box and drive the lid from collection Dirt position moves to the operating position of dust discharge position and bounces back in the driving box and by the Switching-through channel far from described The rest position that one end of dust-exhausting port blocks.

4. dust case assembly as claimed in claim 3, which is characterized in that the lid, which is provided with, supports boss；

The driving switch include be fixedly installed in it is described driving box in fixed plate, one end pass through the fixed plate activity Bar is set to that the motion bar is neighbouring described to be supported the first of boss one end and support head and be set to the motion bar far from institute It states and supports the second of boss one end and support head；When the driving switch is in operating position, described first supports described in head stretching Driving box is simultaneously abutted with the boss of supporting, and when the driving switch is in rest position, described first, which supports head, bounces back to institute It states in driving box, while described second supports head by one end closure of the Switching-through channel far from the dust-exhausting port.

5. dust case assembly as claimed in claim 4, which is characterized in that the driving switch further includes the second return unit, institute State the second return unit be installed on the fixed plate and described second support head between, support head to flexibly support described second.

6. dust case assembly as claimed in claim 4, which is characterized in that the one end of the box body in a first direction is along vertical First direction and the third direction of second direction protrusion, and it is provided through relief hole；

One end of the lid is passed through from the relief hole, and the boss of supporting is set to the lid across the relief hole One end, and be extended from the lid along third direction in face of the surface of the box body.

7. dust case assembly as claimed in claim 6, which is characterized in that the relief hole includes extended in a second direction It one section and is connected to the first segment and along the second segment that third direction extends, the first segment is used for logical for the lid It crosses, the second segment passes through for supporting boss described in confession.

8. dust case assembly as claimed in claim 4, which is characterized in that the boss face of supporting supports head to described first Head are supported with/rear described first and are inclined to set to the surface for supporting boss in surface.

9. dust case assembly as claimed in claim 4, which is characterized in that described second supports head back to the end of the motion bar Face is inclined to set.

10. dust case assembly as claimed in claim 3, which is characterized in that the driving box is in hollow setting, the driving group Part further includes partition board, and the partition board is installed in the driving box and by the driving box every setting to form two cavitys, described in one Cavity forms the Switching-through channel, and another cavity forms the installation cavity for driving switch installation.

11. dust case assembly as claimed in claim 3, which is characterized in that the driving box is recessed in face of the surface of the box body Equipped with the inserting groove being connected to the Switching-through channel, the width of the inserting groove from its adjacent to the box body one lateral its is separate The side of the box body gradually increases, and one cell wall of the inserting groove forms opening of stepping down through setting；

The periphery of the dust-exhausting port is provided with the connection-peg being adapted to the inserting groove, and the connection-peg is inserted from resigning opening Enter in the inserting groove.

12. the dust case assembly as described in any one of claim 1 to 11, which is characterized in that the connector includes connecting Arm is connect, one end of the linking arm is pivotally connected with the box body, and the other end of the linking arm is pivotally connected with the lid.

13. the dust case assembly as described in any one of claim 1 to 11, which is characterized in that the connector includes point Sliding rail on the box body and the lid and sliding block, the sliding rail extend along second direction and are tilted to first direction Setting, the sliding block are slidably connected with the sliding rail.

14. the dust case assembly as described in any one of claim 1 to 11, which is characterized in that the box body is convexly equipped with edge The shaft that the third direction that vertical first direction and second direction extend extends；

First return unit is torsional spring, and the torsion spring set is set in the shaft, and one end of the torsional spring connects with the box body It connects, the other end of the torsional spring is connect with the lid.

15. the dust case assembly as described in any one of claim 1 to 11, which is characterized in that the box body is neighbouring described Lid side is provided with limit protrusion and limiting plate, and the limit protrusion and the limiting plate are divided into the dust collecting opening along second Two opposite sides on direction, the limit protrusion are abutted in the lid of dust position, the limiting plate in dust discharge position The lid set abuts.

16. a kind of air conditioner indoor unit, which is characterized in that including shell, filter screen, dedusting mechanism and such as claim 1 to 15 Any one of described in dust case assembly, the shell is provided with air inlet and outlet, suction inlet and by the air inlet The heat exchanger channels being connected to air outlet, the filter screen are installed on the air inlet, and the dedusting mechanism is installed on the mistake On strainer, the dust case assembly is arranged adjacent to the filter screen, and the dust collecting opening on the box body of the dust case assembly is towards institute Filter screen setting is stated, the dust-exhausting port on the box body is connected to setting with the suction inlet.

17. a kind of air conditioner, which is characterized in that including air-conditioner outdoor unit and air conditioner indoor unit as claimed in claim 16, The air conditioner indoor unit and the air-conditioner outdoor unit pipeline connection.