CN107796107A - Drain pan, indoor apparatus of air conditioner and air conditioner - Google Patents

Abstract

The invention provides a kind of drain pan, indoor apparatus of air conditioner and air conditioner, and specifically, the drain pan includes upper drain pan and lower drain pan, and upper drain pan is detachably connected with lower drain pan, and drain pan also includes seal, and seal is arranged between drain pan and lower drain pan.By technical scheme provided by the invention, it can solve the problem that drain pan of the prior art has the problem of abnormal sound.

Description

Drain pan, indoor apparatus of air conditioner and air conditioner

Technical field

The present invention relates to air-conditioning technical field, in particular to a kind of drain pan, indoor apparatus of air conditioner and air conditioner.

Background technology

At present, existing indoor apparatus of air conditioner, its fan blade and evaporator are incorporated on drain pan.For the ease of installing and cleaning, The drain pan of indoor apparatus of air conditioner is arranged to upper drain pan and lower drain pan two parts, upper drain pan and lower drain pan are detachably connected.

In the prior art, when using upper drain pan and lower bottom case structure, due to temperature change between upper drain pan and lower drain pan It can deform, and then cause upper junction between drain pan and lower drain pan that abnormal sound occurs.

The content of the invention

The present invention provides a kind of drain pan, indoor apparatus of air conditioner and air conditioner, with solve drain pan of the prior art exist it is different The problem of ringing.

According to an aspect of the invention, there is provided a kind of drain pan, drain pan includes upper drain pan and lower drain pan, and upper drain pan is with Drain pan is detachably connected, and drain pan also includes seal, and seal is arranged between drain pan and lower drain pan.

Further, seal be arranged on the contact surface contacted with lower drain pan of drain pan or lower drain pan with upper bottom On the contact surface of shell contact.

Further, seal is honeycomb seal layer.

Further, honeycomb seal layer is made up of secondary foaming process.

Further, seal is formed in one with drain pan.

Further, seal is arranged on the lower surface contacted with lower drain pan of drain pan, and/or, seal is set Upper drain pan the two relative first sides contacted with lower drain pan it is at least one on.

Further, seal is arranged on the upper surface contacted with upper drain pan of lower drain pan, and/or, seal is set Lower drain pan the two relative second sides contacted with upper drain pan it is at least one on.

Further, drain pan also includes connector, and upper drain pan is connected with lower drain pan by connector.

Further, connector includes screw, and upper drain pan is connected by screw with lower drain pan.

Further, connector includes buckle, and upper drain pan is with lower drain pan by snapping connection.

Further, drain pan also includes position limiting structure, and position limiting structure is arranged between drain pan and lower drain pan, upper drain pan with Lower drain pan is nested by position limiting structure.

Further, position limiting structure includes neck, and neck is arranged on the lower edge contacted with lower drain pan of drain pan, under The upper edge of drain pan is stretched in neck；Or neck is arranged on the upper edge contacted with upper drain pan of lower drain pan, upper drain pan Lower edge stretch in neck.

Further, the width of neck notch is more than the width of neck bottom land.

According to an aspect of the invention, there is provided a kind of indoor apparatus of air conditioner, including drain pan, drain pan are the bottom of above-mentioned offer Shell.

According to another aspect of the present invention, there is provided a kind of air conditioner, including indoor apparatus of air conditioner, indoor apparatus of air conditioner are above-mentioned The indoor apparatus of air conditioner of offer.

Applying the technical scheme of the present invention, upper drain pan and lower drain pan are detachably connected, and between upper drain pan and lower drain pan also Seal is provided with, can be prevented because deformation produces friction between upper drain pan and lower drain pan by seal, and then can avoid Upper drain pan and lower drain pan produce abnormal sound.

Brief description of the drawings

The Figure of description for forming the part of the application is used for providing a further understanding of the present invention, and of the invention shows Meaning property embodiment and its illustrate be used for explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：

Fig. 1 diagrammatically illustrates the three-dimensional structure diagram of the drain pan component of the present invention；

The drain pan component that Fig. 2 diagrammatically illustrates the present invention is dismantled the three-dimensional structure diagram after panel；

Fig. 3 diagrammatically illustrates the enlarged drawing in the M regions in Fig. 2；

Fig. 4 diagrammatically illustrates the decomposition view of the air conditioner of the present invention；

Three-dimensional structure diagram when Fig. 5 diagrammatically illustrates the evaporator of the air conditioner of the present invention on upper drain pan；

Fig. 6 diagrammatically illustrates Fig. 5 decomposition view；

The evaporator that Fig. 7 diagrammatically illustrates the air conditioner of the present invention is assemblied in rearview when on drain pan；

Fig. 8 diagrammatically illustrates three-dimensional structure diagram of the assembling of the air conditioner of present invention when on lower drain pan；

Fig. 9 diagrammatically illustrates Fig. 8 decomposition view；

Figure 10 diagrammatically illustrates the panel body of air conditioner and the decomposition view of upper drain pan of the present invention；

Figure 11 shows the structural representation of the embodiment of the air conditioner according to the present invention；

Figure 12 shows the mplifying structure schematic diagram at A in Figure 11；

Figure 13 shows the structural representation of the embodiment of relation between upper drain pan, lower drain pan and guide part in Figure 11；

Figure 14 shows the structural representation of the embodiment of connecting portion in Figure 11；

Figure 15 shows the structural representation of the embodiment of introduction part in Figure 11；

Figure 16 shows the structural representation of electrical appliance kit of the prior art；

Figure 17 shows the structural representation of the embodiment of the electrical appliance kit according to the present invention；

Figure 18 shows the structural representation of the embodiment of the indoor set according to the present invention；

Figure 19 shows the decomposing schematic representation of Figure 18 indoor set；

Figure 20 shows the broken away view of the embodiment of the indoor set according to the present invention；

Figure 21 shows the magnified partial view of the indoor set in Figure 20；

Figure 22 shows the assembling schematic diagram of the indoor set in Figure 20；

Figure 23 shows that air conditioner of the prior art is dismantled the front view after panel body；

Figure 24 shows the E-E sectional views in Figure 23；

Figure 25 shows the front view of bottom case structure of the prior art；

Figure 26 shows the enlarged drawing of the W area in Figure 25；

Figure 27 shows sectional view of the air conditioner perpendicular to its length direction of the present invention；

Figure 28 shows the front view of the bottom case structure of the present invention；

Figure 29 diagrammatically illustrates the enlarged drawing of the n-quadrant in Figure 28 of the present invention；

Figure 30 shows the enlarged drawing in the P regions in Figure 28 of the present invention；

Figure 31 shows the structural representation of air conditioner of the prior art；

Figure 32 shows the structural representation of the air conditioner of an alternative embodiment according to the present invention；

Figure 33 shows the structural representation of the panel in Figure 32；

Figure 34 shows the structural representation of another angle of the panel in Figure 33；

Figure 35 shows partial enlarged drawing at W in Figure 34；

Figure 36 shows the structural representation of the panel body in Figure 35；

Figure 37 shows the view of another angle of the panel body in Figure 36；

Figure 38 shows the view of another angle of the panel body in Figure 36；

Figure 39 shows partial enlarged drawing at Q in Figure 38；

Figure 40 shows the front schematic view of drain pan provided by the invention；

Figure 41 shows the partial enlarged drawing at A in Figure 40；

Figure 42 shows the schematic rear view of Figure 40 drain pan；

Figure 43 shows the partial enlarged drawing at B in Figure 42；

Figure 44 shows the sectional view of the position limiting structure of Figure 40 drain pan；

Figure 45 shows the partial enlarged drawing at C in Figure 44；

Figure 46 shows the sectional view of the connector of Figure 40 drain pan；

Figure 47 shows the partial enlarged drawing at D in Figure 46；

Figure 48 shows the structural representation of drain pan according to an alternative embodiment of the invention；

Figure 49 shows the structural representation of drain pan according to an alternative embodiment of the invention；

Figure 50 shows the structural representation on the right side according to Figure 49 drain pans provided；

Figure 51 shows the structural representation of drain pan according to an alternative embodiment of the invention；

Figure 52 shows the structural representation in the left side according to Figure 51 drain pans provided；

Figure 53 shows the structural representation on the right side according to Figure 51 drain pans provided；

Figure 54 shows the schematic perspective view of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 55 shows that schematic diagram is cutd open in the side of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 56 shows the reality departed from according to the first magnetic connecting portion of the screen modules of the present invention with indoor apparatus of air conditioner Apply the schematic perspective view of example；

Figure 57 shows the reality departed from according to the first magnetic connecting portion of the screen modules of the present invention with indoor apparatus of air conditioner Apply the schematic side view of example；

Figure 58 shows the explosive view of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 59 shows the schematic perspective view of the embodiment of the mounting groove of the indoor apparatus of air conditioner according to the present invention；

Figure 60 shows the schematic perspective view of the embodiment of the screen modules according to the present invention；

Figure 61 is shown to close according to the first magnetic connecting portion of the screen modules of the present invention and the connection of magnetic patch mounting seat The schematic perspective view of the embodiment of system；

Figure 62 shows the first magnetic connecting portion and drain pan of the screen modules of the indoor apparatus of air conditioner according to the present invention The sectional view of the embodiment of the annexation of second magnetic connecting portion；

Figure 63 shows that schematic diagram is cutd open in the side of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 64 shows the explosive view of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 65 shows the partial enlarged drawing of Figure 64 according to the present invention；

Figure 66 shows the second plug division of screen modules and the clamping of drain pan of the indoor apparatus of air conditioner according to the present invention The schematic perspective view for the embodiment that seat coordinates；

Figure 67 shows the second plug division of screen modules and the clamping of drain pan of the indoor apparatus of air conditioner according to the present invention The schematic cross-sectional view for the embodiment that seat coordinates；

Figure 68 shows that schematic diagram is cutd open in the side of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 69 shows the schematic diagram at the top of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 70 shows the partial enlarged drawing of Figure 69 according to the present invention；

Figure 71 shows the explosive view of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 72 shows that the side of the screen modules of the indoor apparatus of air conditioner according to the present invention is in the implementation of open mode The schematic perspective view of example；

Figure 73 shows that schematic diagram is cutd open in the side of the embodiment of the indoor apparatus of air conditioner according to the present invention；

Figure 74 shows that the side of the screen modules of the indoor apparatus of air conditioner according to the present invention is in the implementation of open mode The schematic side view of example；

Figure 75 shows the schematic perspective view of the screen modules alternative embodiment according to the present invention；

Figure 76 shows the top of the embodiment of the indoor apparatus of air conditioner of the screen modules according to alternative embodiment of the present invention Schematic diagram；

Figure 77 shows the quick-fried of the embodiment of the indoor apparatus of air conditioner of screen modules according to an alternative embodiment of the invention Fried figure.

Wherein, above-mentioned accompanying drawing marks including the following drawings：

1st, mainboard；2nd, screw；3rd, ground strip；4th, electrical appliance kit；5th, metal shielding box；

10th, drain pan；11st, upper drain pan；111st, support beam；1105th, lower surface；1106th, first side；112nd, locating slot； 113rd, neck；114th, connecting portion；115th, guide groove；116th, screen modules mounting groove；118th, clamping seat；1180th, receiving space； 1181st, spring contact；

12nd, lower drain pan；121st, front side wall；122nd, rear wall；123rd, water receiving tank；124th, guide part；125th, introduction part；126、 Upper surface；127th, second side；

13rd, mounting platform；

20th, panel assembly；

21st, panel body；211st, air inlet；212nd, air outlet；214th, plate body；2141st, mainboard section；2142nd, rebound section； 2143rd, decorative panel section；213rd, pin-joint mechanism；2131st, pivot；2132nd, guide protrusions；2133rd, chamfering；

22nd, panel；221st, top plate；2212nd, drain pan mounting hole；222nd, side plate；223rd, side plate；2231st, avoid holes；2232、 First interface arrangment；224th, U-shaped accommodates area；225th, pivoted hole；226th, support protrusion；2261st, supporting oblique surface；227th, limit rib； 228th, the second interface arrangment；229th, screw；

30th, connector；311st, grab；312nd, bayonet socket；31st, snap device；311st, grab；312nd, bayonet socket；

41st, detent mechanism；411st, projection；412nd, groove；

50th, evaporator；

60th, motor pressing plate；61st, locating piece；610th, evaporator side plate；611st, block button hole；612nd, latch hook；620th, water fender； 621st, buckle；622nd, supporting part；623rd, keeper；624th, card apertured；

70th, electrical appliance kit；71st, housing；711st, mounting platform；712nd, stopper section；72nd, earthing or grounding means；721st, through hole；722nd, walk String holes；

710th, rack；713rd, central sill；720th, dictyosome；730th, the horizontal convex portion of grafting；740th, the first magnetic connecting portion；741st, magnetic Block；742nd, mounting seat；743rd, elastic bolster guide portion；750th, convex portion is indulged in grafting；751st, body；752nd, clamping necking segment；753rd, grafting Guide section；760th, Elastic buckle；761st, linkage section；762nd, connecting section；

80th, blower fan；810th, the first drip tray；811st, the first rib；812nd, the first flow-guiding channel；813rd, the first discharge outlet； 814th, the second discharge outlet；820th, the second drip tray；821st, the second rib；822nd, the second flow-guiding channel；823rd, the first communicating passage；

90th, wind component is swept；

100th, wind deflector；101st, air-inlet grille；

110th, upper drain pan body；1100th, pipeline mounting groove；1102nd, the first installing plate；1103rd, the second installing plate；1104、 3rd installing plate；

200th, connection pipe for internal-external unit；201st, the first connecting tube；202nd, the second connecting tube；203rd, the 3rd connecting tube；

66th, machine drain pan；77th, evaporator；88th, drip tray；99th, perforate.

Embodiment

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

It should be noted that term used herein above is merely to describe embodiment, and be not intended to restricted root According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative It is also intended to include plural form, additionally, it should be understood that, when in this manual using term "comprising" and/or " bag Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.

It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, " Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use Term can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side The intrinsic other steps of method, product or equipment or unit.

With reference to shown in Fig. 1 to Figure 10, according to an embodiment of the invention, there is provided a kind of air conditioner.

Air conditioner in the present embodiment includes drain pan component, and the drain pan component, which encloses, to be set to form installation cavity.In the installation cavity, Evaporator 50, electrical appliance kit 70 are installed, blower fan 80, sweep the structure such as wind component 90 and wind deflector 100.

And as described in background technology, existing drain pan component is by drain pan, the panel body being installed on drain pan And the panel composition on panel body, inside is made up of evaporator and blower fan etc..Evaporator, blower fan are all installed on drain pan On.In installation process, evaporator need to break pipe, easily cause pipeline cold draining matchmaker, and installation effectiveness is low, while assembling is in evaporation Device bottom so that blower fan dismounts after sale cleaning trouble, overall to reduce air conditioner installation effectiveness and increase labour cost.

In order to solve the above mentioned problem described in prior art, to the drain pan component and air-conditioning of air conditioner in the present embodiment The installation site of each structure of device is improved.

Specifically, the drain pan component in the present embodiment includes upper drain pan 11 and lower drain pan 12, upper drain pan 11 and lower drain pan 12 are removably joined together.Upper drain pan 11 includes upper drain pan body and is arranged on one of drain pan body away from lower drain pan 12 The support beam 111 of side, support beam 111 are used to support evaporator in the process that evaporator is installed to drain pan 11.

According to above-mentioned structure it is recognised that the drain pan being wholely set originally is arranged into detachably connected between each other Upper drain pan and lower drain pan, then panel assembly is removably installed on drain pan.During installation evaporator and blower fan, Support beam 111 is located at the lower section of upper drain pan body and as support base, it is possible to realize the installation of evaporator, so set Avoid many blocking structures being present due to drain pan setting being structure as a whole in conventional structure, and then make to need during installation evaporator Break the appearance of the phenomenon of pipe operation.Therefore, using the drain pan component of the present invention, the pipeline of air conditioner can be avoided to occur Leakage, it is also convenient for improving the installation effectiveness of air conditioner, reduces the labour cost of worker.

Upper drain pan 11 and lower drain pan 12 are removably joined together, are easy to dismount, and is easy to install other structures On upper drain pan 11 and lower drain pan 12.

Further, since the wall hanging machine shell in the present embodiment is by multiple mutually dismountable structure compositions, therefore, when When needing to clean air conditioner, repairing, it is easy to split air conditioner, and then be easy to clean air conditioner and tieed up Repair, reduce the maintenance cost of air conditioner.

For the ease of installing evaporator 50, it is remote that the first end of the support beam 111 in the present embodiment is connected to drain pan body On side from lower drain pan 12, the second end of support beam 111 is free end.So set and be easy in installation process to evaporator 50 are supported, and are easy to improve the structural stability of the air conditioner in the present embodiment.

In order to further improve the stability of the installation of evaporator 50, by the bearing of trend of support beam 111 and upper drain pan sheet The length direction of body is arranged to angle.Preferably, the bearing of trend of support beam 111 is vertical with the length direction of upper drain pan body.

In installation process, upper drain pan 11 is inverted first, makes the length direction of evaporator 50 and the length side of upper drain pan 11 To consistent, now, the bearing of trend of the support beam 111 of upper drain pan 11 is vertical with the length direction of evaporator 50, is easy to hold up and steams Device 50 is sent out, is then fixed upper drain pan 11 using attachment structures such as screw, rivet, bolts.Wherein, the direction of support beam 111 The side of lower drain pan 12 forms the mounting recess coordinated with evaporator 50 (as shown in Z in Fig. 5).So set and make it that installation is recessed The effect spacing to evaporator 50 is played in portion, adds the stability of drain pan component installation.

Preferably, support beam 111 is multiple that length direction of multiple support beams 111 along upper drain pan 11 is positioned apart from.This Sample can increase the support strength of upper drain pan 11, ensure that stability and security of the drain pan in assembling process.

For the ease of positioning, locating piece 61 is provided with the motor pressing plate 60 in the present embodiment, is provided with upper drain pan 11 For the locating slot 112 coordinated with locating piece 61, by the effect of locating piece 61 and locating slot 112, it is easy to motor pressing plate 60 Positioned, and then be easy to motor pressing plate 60 and upper drain pan 11 being fixed together.

Upper drain pan 11 and lower drain pan 12 in the present embodiment are removably joined together by the first connection component, are passed through The effect of first connection component, it is easy to implement the dismounting of drain pan 11 and lower drain pan 12.

Specifically, the first connection component in the present embodiment includes snap device 31 and retention mechanism (does not show in figure Go out).During installing drain pan 11 and lower drain pan 12, can by the effect of snap device 31 first by upper drain pan 11 and under Drain pan 12 is positioned together, and then upper drain pan 11 and the locking of lower drain pan 12 will be integrated into knot by the effect of retention mechanism again Structure, installation process simple and fast.

In a kind of preferred embodiment of the first connection component, snap device 31 includes grab 311 and bayonet socket 312, adds In man-hour, grab 311 can be processed on upper drain pan 11, then bayonet socket 312 is processed in lower drain pan 12, then passes through grab 311 and the matching relationship of bayonet socket 312 upper drain pan 11 and lower drain pan 12 are positioned together, finally using retention mechanism by upper drain pan 11 and lower drain pan 12 be fixed together.

In another preferred embodiment of the first connection component, snap device 31 equally includes grab 311 and bayonet socket 312, except that, grab 311 is processed with a upper embodiment on lower drain pan 12 in the present embodiment, then by bayonet socket 312 Processing realizes the positioning of upper drain pan 11 and lower drain pan 12 on upper drain pan 11, by the mating connection of the two, finally by fastening Both are fixed together by mechanism.

Certainly, in other embodiments of the invention, snap device 31 can also be arranged to the hooking knot of mutual hooking Structure etc., as long as other modes of texturing under the thought of the present invention, within protection scope of the present invention.

Preferably, the grab 311 in the present embodiment and bayonet socket 312 are multiple that multiple grabs 311 are successively set on bottom On the side of the close upper drain pan 11 of shell 12, multiple bayonet sockets 312 are successively set on the side of the close lower drain pan 12 of drain pan 11 On.By the positioning of above-mentioned multiple grabs 311 and bayonet socket 312, upper drain pan 11 and lower drain pan 12 can be stably positioned in one Rise.Upper drain pan 11 and lower drain pan 12 are fixed as one structure finally by retention mechanism.

In the present embodiment, retention mechanism can be the structures such as screw or rivet or bolt, preferably screw.Utilize screw When upper drain pan 11 and lower drain pan 12 will be fixed together, stud can be set at the both ends of upper drain pan 11, then correspond under The punching two ends of drain pan 12, make stud corresponding with hole, then upper drain pan 11 and lower drain pan 12 are fixed together i.e. using screw Can, it is simple and quick.

Present invention also offers a kind of wall hanging machine shell.The wall hanging machine shell includes drain pan component and removable with drain pan component The panel assembly of connection is unloaded, drain pan component is the drain pan component in above-described embodiment.Wherein, panel assembly 20 includes panel body 21 With panel 22.During assembling, panel 22 is removably mounted on panel body 21, while panel body 21 is removably installed On drain pan 10.

Present invention also offers a kind of assemble method of air conditioner, using the drain pan component in above-described embodiment, assembling side Method includes：Drain pan 11 in upset, support beam 111 is in bottom, evaporator 50 is placed in support beam 111 and is assembled to upper bottom On shell 11；Evaporator 50 is arranged on the upper drain pan 11 of drain pan component, by the upper drain pan 11 equipped with evaporator 50 and lower drain pan 12 link together.Wherein, also include after step evaporator 50 being arranged on the upper drain pan 11 of drain pan component：By blower fan 80 are arranged on the lower drain pan 12 of drain pan component.Upper drain pan 11 equipped with evaporator 50 and the lower drain pan 12 equipped with blower fan 80 are connected It is connected together.Certainly, blower fan 80 can also be pacified after step evaporator 50 being arranged on the upper drain pan 11 of drain pan component On evaporator 50, the upper drain pan 11 equipped with evaporator 50 and blower fan 80 and lower drain pan 12 are linked together.

Wherein, step evaporator 50 being arranged on the upper drain pan 11 of drain pan component includes：By the support of upper drain pan 11 Beam 111 is placed on supporting plane, and evaporator 50 is arranged on upper drain pan 11 by manipulator.

Specifically, lower drain pan 12 is assembled on upper drain pan 11 first, its connecting tube is placed on the pipe of lower drain pan 12 naturally In groove, assembly connection pipe pressing plate ensure after sale take over when will not make connecting tube deviate from tube seat, and ensure connecting tube root not by Power is damaged.Then electrical appliance kit part, panel body component, electrical equipment lid, screen modules, air deflection assemblies, face are assembled successively Board member.

It is removable by the second connection component between the panel body 21 and drain pan 10 in the present embodiment with reference to shown in Fig. 2 and Fig. 3 Link together with unloading, by the effect of the second connection component, the dismounting being easy to implement between panel body 21 and drain pan 10.

Specifically, the second connection component in the present embodiment includes detent mechanism 41 and retention mechanism (does not show in figure Go out).During mounting surface plate body 21, the first side of panel body 21 is fixed on upper drain pan 11 by the effect that can first pass through detent mechanism 41 Top edge, second side relative with the first side of panel body 21 is then fastened on by lower drain pan 12 by the effect of retention mechanism Lower edge, now, panel body 21, upper drain pan 11 and lower drain pan 12, which enclose, to be set to form an installation cavity, the structure of the air conditioner Simply, it is easy to dismounting to be cleaned and repaired.

In the second connection component preferred embodiment, detent mechanism 41 includes projection 411 and groove 412, can during processing So that projection 411 is processed in the edge of the close upper drain pan 11 of panel body 21, and correspondingly groove 412 is processed in upper drain pan 11 Close panel body 21 at, by the mating reaction of projection 411 and groove 412, by the first side of upper drain pan 11 and panel body 21 While it is fixed together.

In another preferred embodiment of the second connection component, detent mechanism 41 equally includes projection 411 and groove 412, except that, projection 411 is processed into the close panel body 21 in upper drain pan 11 in the present embodiment with a upper embodiment Edge, and groove 412 is correspondingly arranged on to the edge of the close upper drain pan 11 of panel body 21, pass through projection 411 and groove 412 mating reaction, the first side of upper drain pan 11 and panel body 21 is fixed together.

Certainly, in other embodiments of the invention, detent mechanism 41 can also be arranged to the hooking knot of mutual hooking Structure etc., as long as other modes of texturing under the thought of the present invention, within protection scope of the present invention.

Preferably, the detent mechanism 41 in the present embodiment could be arranged to multiple, and the plurality of detent mechanism 41 is along panel body 21 upper end-face edge is sequentially arranged, and is easy to panel body 21 and upper drain pan 11 being firmly secured at together.

In the present embodiment, retention mechanism can be the structures such as screw or rivet or bolt, preferably screw.Utilize screw , can be at upper bottom by second side lock relative with the first side of panel body 21 when the lower edge of lower drain pan 12 is fixed together The both ends of shell 11 set stud, then correspond to the punching two ends in panel body 21, make stud corresponding with hole, then will using screw Upper drain pan 11 and panel body 21 are fixed together, simple and quick.

The upper end of panel body 21 in the present embodiment is provided with air inlet 211, and the bottom of panel body 21 is provided with air outlet 212, the air inlet 211 and air outlet 212 are interconnected, and are easy to form air-supply passage.Air-inlet grille is provided with air inlet 211 101。

In order to further improve the disassembly of the air conditioner in the present embodiment, electrical appliance kit 70 is arranged in the present embodiment upper On drain pan 11, certainly, the electrical appliance kit 70 in the present embodiment can also be arranged on upper drain pan 11 and lower drain pan 12.Blower fan 80 passes through Bearing cushion rubber, motor pressing plate 60 etc. are fixed on lower drain pan 12 and are connected with electrical appliance kit 70, are easy to install respectively with evaporator 50, And then it is easy to dismount and cleans；Wind component 90 is swept to be connected on lower drain pan 12 and with electrical appliance kit 70；Wind deflector 100 is arranged on It is connected at air outlet 212 and with electrical appliance kit 70.

It can be seen that wall hanging machine shell of the invention includes upper drain pan 11, lower drain pan 12, panel body 21 and is installed on panel body 21 On panel 22 form, panel body 21 is connected by the second connection component with upper drain pan 11, and the air inlet 211 of air conditioner is located at face The upper surface of plate body 21, the air inlet 211 are uniformly arranged air-inlet grille 101, are advantageous to following current；Air conditioner inner part includes evaporation The parts such as device 50, blower fan 80, wherein upper drain pan 11 is used to fix evaporator 50, lower drain pan 12 is used to fix blower fan 80.

Evaporator 50 can be realized with upper drain pan 11 and is mounted directly in production process, it is not necessary to break pipe, while upper drain pan 11 with Lower drain pan 12 is detachably mounted to together by the first connection component, if in after-sales service, cleaning process open panel 22, Panel body 21 is removed, then takes out lower drain pan 12, it is time saving and energy saving.

As can be seen from the above description, the above embodiments of the present invention realize following technique effect：The present invention can Evaporator is directly mounted on upper drain pan, evaporator need not break pipe in installation process, improve air conditioner entirety production efficiency, Fan blade is installed on lower drain pan, lower drain pan is connected with upper drain pan using detachable forms such as first connection components such as lock, just Dismount after sale in fan blade etc., clean.

With reference to shown in Figure 11 to Figure 15, drain pan component includes upper drain pan 11 and lower drain pan 12, upper drain pan 11 and lower drain pan 12 It is removably joined together, projected length of the lower drain pan 12 on vertical plane is L1, the top of upper drain pan 11 to lower drain pan 12 Projected length of the bottom on vertical plane be L2, wherein, L1≤70%L2.

Dimension scale relation between upper and lower drain pan can be optimized in limits by so setting, and ensure both structures Design space, optimize assembling structure, improve production efficiency.

As L1 ＞ 70%L2, upper drain pan 11 takes up space small, and structural strength is deteriorated, and support evaporation is difficult to during final assembly Device part, reduce final assembly efficiency.It is being that water receiving tank 123 supports optionally greater than rear water receiving tank that drain pan, which splits height scope of design, Evaporator plane 5mm, can be to greatest extent above and below upper optimization between drain pan less than 70% equal to complete machine floor projection height ratio Dimension scale relation, ensure both structure design spaces, optimize assembling, improve production efficiency.

Lower drain pan 12 includes supporting the body of blower fan, the front side wall 121 being arranged on front side of body and is arranged on this Rear wall 122 on rear side of body portion, front side wall 121 and rear wall 122 support evaporator, and water receiving tank is offered on rear wall 122 123.After traditional air conditioner drain pan is split as into upper and lower drain pan, water receiving tank 123 is set in the region of rear wall 122 of lower drain pan 12, In addition to improving efficiency of assembling, the integration that can ensure whole collecting system of water is so set, avoided because bottom case structure is split And the problem of triggering the reliability of air-conditioning system water receiving to reduce.

Wherein, projected length of the top of rear wall 122 to the notch edge of water receiving tank 123 on vertical plane is L3, its In, L3 >=5mm.So setting can effectively prevent the water in water receiving tank 123 at the fractionation of rear wall 122 and upper drain pan 11 Overflow, so as to have impact on the product quality of the air conditioner.

As shown in Figure 14 and Figure 15, one end of upper drain pan 11 is provided with connecting portion 114, lower drain pan 12 with connecting portion 114 The one end being connected is provided with introduction part 125, and introduction part 125 is connected with connecting portion 114.So setting further to increase Add the stability between lower drain pan 12 and upper drain pan 11.

Preferably, guide groove 115 is offered on connecting portion 114, introduction part 125 is the importing being adapted with guide groove 115 It is raised.Projection will be imported during installation to be mounted in guide groove 115 in advance, be then fixed by playing screw.Certainly, the other end It can be arranged to that there is guide groove 115 to carry out installing lower drain pan 12 and upper drain pan 11 with importing raised fit structure.

Lower drain pan 12 includes mounting platform 13.Mounting platform 13 is used to support evaporator, and mounting platform 13 is opened in rear side On wall 122, water receiving tank 123 is opened on mounting platform 13.Evaporator can effectively be increased by installed in drain pan by so setting On stability.

Lower drain pan 12 also includes guide part 124.Guide part 124 is projectedly arranged on mounting platform 13 and is located at water receiving tank 123 outside, lower drain pan 12 are connected by guide part 124 with upper drain pan 11 to prevent the water in water receiving tank 123 from upper drain pan 11 Interior spilling.Preferably, guide part 124 is backstop convex tendon, and length direction of the backstop convex tendon along water receiving tank 123 extends.

In order to increase the sealing property between upper drain pan 11 and lower drain pan 12, the one of the close backstop convex tendon of upper drain pan 11 Side is provided with neck 113, and one end of at least part of backstop convex tendon is arranged in neck 113.

As shown in figure 12, projected length of the guide part 124 on vertical plane is L4, wherein, L4 >=5mm.I.e. upper drain pan 11 The water receiving tank 123 for being higher than lower drain pan 12 with the position of the fractionation of lower drain pan 12 supports the plane of evaporator, while retains one section and turn over Side bumper muscle is backstop convex tendon, and backstop convex tendon minimum constructive height H is more than or equal to 5mm, prevents the condensed water on evaporator from flowing into water receiving Block reinforcement is crossed when groove 123 spill into hull outside and cause leak.Block reinforcement can improve the structural strength of lower drain pan 12 simultaneously, When coordinating with upper drain pan 11, the sealing at mating connection can be improved.

In the prior art, ground strip must all carries out reliable ground on the electrical appliance kit of air conditioner.Specially power line Ground wire is fixed on ground strip by screw 2, while mainboard 1 is connected with ground strip 3 by wire, realizes that complete machine is grounded.It is existing Ground strip 3 in technology is to be fixed on electrical appliance kit 4 (as shown in figure 16) by way of screw 2 fastens, wherein, 5 in Fig. 1 Represent metal shielding box.So set and cause electrical appliance kit to need extra artificial and cost to go to complete between the two in assembling Assembling, the production efficiency of air conditioner is reduced, add the production cost of air conditioner.

As shown in figure 17, electrical appliance kit includes housing 71 and earthing or grounding means 72.Earthing or grounding means 72 and the integrated injection molding of housing 71 into Type.

Due to being by earthing or grounding means 72 and the integrated injection molding of housing 71, avoid passing through dozen screw and fix earthing or grounding means 72 On housing 71, the production efficiency of electrical appliance kit and air conditioner is effectively improved, reduces production cost.

Wherein, housing 71 includes mounting platform 711.Earthing or grounding means 72 and the integrated injection molding of mounting platform 711.So set Putting easily can smoothly be arranged on earthing or grounding means 72 on housing 71.It is also convenient for simultaneously by other components of air conditioner Ground wire is connected on earthing or grounding means 72.

Further, earthing or grounding means 72 offers through hole 721, and linkage section is provided with mounting platform 711, and linkage section is worn In through hole 721.So setting further can be stably placed at earthing or grounding means 72 on housing 71.Preferably, in order to The ground wire of other components of air conditioner is facilitated to be provided with from the upward wiring of earthing or grounding means 72 on mounting platform 711 corresponding Cable hole.

It refer to again shown in Figure 17, stopper section 712 be additionally provided with mounting platform 711, linkage section is located at mounting platform 711 Between stopper section 712, stopper section 712 is located at outside through hole 721 and prevents linkage section from being exited from through hole 721.So set Come off to during the use of electrical appliance kit, efficiently avoid earthing or grounding means 72 from housing 71.Wherein, through hole 721 is more It is individual, the effective stability strengthened between earthing or grounding means 72 and housing 71.

Further, cable hole 722 is offered on earthing or grounding means 72.The cable hole 722 is used for other yuan of air conditioner The ground wire of device is fixed, and in order to further prevent ground wire from being come off from cable hole 722, cable hole 722 is arranged to more It is individual, and ground wire is fixed on cable hole 722 by screw.Wherein, the cable hole being arranged on mounting platform 711, which is located at, to be set Put the lower section of the cable hole 722 on earthing or grounding means 72.

Preferably, multiple cable holes 722 are arranged alternately with multiple through holes 721.So setting causes earthing or grounding means 72 pacifying The uniformity of stress on assembling platform, improve the reliability of earthing or grounding means 72.

In the present embodiment, electrical appliance kit also includes mainboard and shielding box.Mainboard is arranged on housing 71.Housing 71 is arranged at In shielding box.Cancel the assembly method that dead earth piece is removed by screw.Wherein, ground strip is metal earthing sheet, and metal is connect Ground piece and the integrated production of plastics electrical appliance kit progress.Before injection produces electrical appliance kit, metal earthing sheet is put as mold insert in advance Enter in mould, then carry out the injection production of electrical appliance kit, after the completion of production, metal earthing sheet is incorporated in electrical appliance kit by plastic wraps Effectively fixed.Perforate on metal earthing sheet simultaneously, when ensureing injection, plastics can be in ostium, to realize that plastics connect with metal The fusion of ground piece, more effective dead earth piece.

Further, as shown in Figure 18 and Figure 19, the drain pan component of the present embodiment includes：Upper drain pan and lower drain pan, upper bottom Shell and lower drain pan are removably joined together, and upper drain pan includes upper drain pan body 110 and is arranged on the remote of drain pan body 110 From the support beam 111 (as shown in Figure 5) of the side of lower drain pan, support beam 111 is used to evaporator 50 being installed to drain pan 11 Process in support evaporator 50, wherein, pipeline mounting groove 1100 is set on upper drain pan body 110, pipeline mounting groove 1100 Opening is inwardly.

Using the drain pan component of the present embodiment, drain pan component includes：Upper drain pan and lower drain pan, upper drain pan and lower drain pan are removable Link together with unloading, upper drain pan includes upper drain pan body 110 and is arranged on the side of the remote lower drain pan of drain pan body 110 Support beam 111, support beam 111 is used to evaporator 50 being installed in the process of drain pan 11 support evaporator 50, wherein, Pipeline mounting groove 1100 is set on upper drain pan body 110, and the opening of pipeline mounting groove 1100 is inwardly.In installation pipeline, it is not required to Overturning drain pan can just be arranged on pipeline in pipeline mounting groove.Said structure, which efficiently avoid, to be needed to turn in the prior art Turn the problem of drain pan could install connection pipe for internal-external unit, lift efficiency of assembling, caused by reducing during pipe is broken Hidden danger of quality.

As shown in figure 19, alternatively, the first installing plate 1102 and second positioned opposite is provided with upper drain pan body 110 Installing plate 1103 and the 3rd installing plate 1104 being connected between the first installing plate 1102 and the second installing plate 1103, the first installation Plate 1102, the second installing plate 1103 and the 3rd installing plate 1104 surround pipeline mounting groove 1100.Pipe is formed by three installing plates Road mounting groove 1100, simple in construction, manufacture is easy, reduces cost.

For the ease of manufacture, it is preferable that pipeline mounting groove 1100 is formed by being molded, and manufacture is easy, cheap.Pipeline Mounting groove 1100 is formed on upper drain pan body 110, and upper drain pan body 110 is formed by being molded, and manufacture is easy, cheap.

Preferably, pipeline mounting groove 1100 is U-shaped structure.U-shaped structure is easy to manufacture, easy to process, and cost is cheap.

Present invention also provides a kind of indoor set, includes drain pan component, drain pan according to the embodiment of the indoor set of the application Component is the drain pan component in above-described embodiment.Drain pan component includes：Upper drain pan and lower drain pan, upper drain pan and lower drain pan are detachable Ground links together, and upper drain pan includes upper drain pan body 110 and is arranged on the side of the remote lower drain pan of drain pan body 110 Support beam, support beam are located at the lower section of upper drain pan body 110 and are used as support base, wherein, pipe is set on upper drain pan body 110 Road mounting groove 1100, the opening of pipeline mounting groove 1100 is inwardly.In installation pipeline, it is not necessary to which drain pan just can be by pipeline in upset In pipeline mounting groove.Said structure efficiently avoid needs upset drain pan to install internal-external machine company in the prior art The problem of adapter, efficiency of assembling is lifted, so as to reduce the caused hidden danger of quality during pipe is broken.

As shown in figure 19, indoor set also includes：Evaporator 50 and connection pipe for internal-external unit 200, evaporator 50 are arranged on drain pan On the upper drain pan body 110 of component；Connection pipe for internal-external unit 200 is connected on evaporator 50 and pacified installed in the pipeline of drain pan component In tankage 1100.When installing connection pipe for internal-external unit 200, it is not necessary to which drain pan can just install connection pipe for internal-external unit 200 in upset In pipeline mounting groove.Said structure efficiently avoid needs upset drain pan to install connection pipe for internal-external unit in the prior art The problem of, efficiency of assembling is lifted, so as to reduce the caused hidden danger of quality during pipe is broken.

In order to prevent connection pipe for internal-external unit 200 from being slid out from pipeline mounting groove 1100, as shown in figure 19, indoor set is also Including electrical appliance kit 70, electrical appliance kit 70 is arranged on the opening of pipeline mounting groove 1100 so that connection pipe for internal-external unit 200 is blocked in pipe In road mounting groove 1100.Electrical appliance kit 70 has the function of pressure pipe, and connection pipe for internal-external unit 200 is blocked in pipeline mounting groove 1100 In.

As shown in figure 19, it is preferable that connection pipe for internal-external unit 200 includes the first connecting tube 201, second connection being oppositely arranged Pipe 202 and the 3rd connecting tube 203 of the first connecting tube 201 of connection and the second connecting tube 202, the 3rd connecting tube 203 are arranged on pipe In road mounting groove 1100.It can so prevent connection pipe for internal-external unit 200 that the situation of play occurs.The length of 3rd connecting tube 203 With the length adaptation of pipeline mounting groove 1100.It is highly preferred that the first connecting tube 201, the second connecting tube 202 and the 3rd connecting tube 203 surround U-shaped structure.

Evaporator 50 is arranged on upper drain pan body 110 by fastener.Simple installation, it is easy to operate.

One end of electrical appliance kit 70 is connected on upper drain pan body 110 by the connected mode of buckle, and the other end passes through screw It is fixed on drain pan body 110, or, the both ends of electrical appliance kit 70 are connected to upper drain pan body by the connected mode of buckle On 110.

From the foregoing, to walk pipe mode efficiency low for connection pipe for internal-external unit of the prior art.In view of the above-mentioned problems, by inside and outside Machine connecting tube directly walks pipe inside drain pan, then need not overturn drain pan again to install connection pipe for internal-external unit, improve efficiency of assembling, Reduce quality accident hidden danger.Specifically, it is by the change of frame mode, the connection pipe for internal-external unit on evaporator is preposition in drain pan In the mounting groove of the inside, electrical appliance kit bottom is placed in, electrical appliance kit just also has the function of pressure pipe, then when assembling connection pipe for internal-external unit The prepackage that drain pan completes connection pipe for internal-external unit on evaporator need not be overturn.This avoid be placed in drain pan after connection pipe for internal-external unit The problem of needing to overturn drain pan below, efficiency of assembling is lifted, so as to reduce the caused hidden danger of quality during pipe is broken.

Figure 20 to Figure 22 is refer to again, and one end of evaporator 50 is provided with angular frame, and indoor apparatus of air conditioner also includes：Water fender 620, water fender 620 is arranged on one end of the remote angular frame of evaporator 50.

Indoor apparatus of air conditioner in the present invention includes water fender 620, and water fender 620 is arranged on the remote angular frame of evaporator 50 One end, the present invention can play dash effect to evaporator 50, and be advantageous to improve whole wind by setting water fender 620 The sealing in road, solve the problems, such as that air conditioner indoor unit evaporator end of the prior art leak, air channel sealing effectiveness are poor.

In the present embodiment, one end of the remote angular frame of evaporator 50 is provided with evaporator side plate 610, water fender 620 On evaporator side plate 610.So, more easily water fender 620 can be arranged on evaporator side plate 610.

In order to realize the connection between water fender 620 and evaporator side plate 610, water fender 620 has the first installation portion, steams Hair device side plate 610 has the second installation portion, and water fender 620 is arranged on by the first installation portion and the second installation portion of mating connection On evaporator side plate 610.

Using the indoor apparatus of air conditioner of said structure, by the way that water fender 620 is arranged on evaporator side plate 610, can incite somebody to action Water fender 620 is first fixed on evaporator 50, is then pressed in again on motor pressing plate, and this installation method is advantageous to air channel sealing, Improve the sealing in air channel.Preferably, water fender 620 be located on motor pressing plate.

In the present embodiment, the first installation portion and the second installation portion phase clamping.By installing the first installation portion and second Portion's phase clamping, more easily water fender 620 can be arranged on evaporator 50.

In one embodiment of indoor apparatus of air conditioner, the first installation portion includes buckle 621, and the second installation portion includes and card The block button hole 611 that button 621 is engaged, buckle 621 are plugged in block button hole 611.In this embodiment, water fender 620 and evaporation Device side plate 610 is only connected by buckle 621 and block button hole 611.

For the ease of the clamping between buckle 621 and block button hole 611, water fender 620 has supporting part 622, supporting part 622 For extending into the inner side of evaporator side plate 610, buckle 621 is arranged on supporting part 622.Preferably, buckle 621 is arranged on branch Support part 622 is close to the side of evaporator side plate 610.

Specifically, buckle 621 is wedge, and block button hole 611 is the bar hole being adapted with wedge.

In second embodiment of indoor apparatus of air conditioner, the first installation portion includes keeper 623, and the second installation portion also includes Latch hook 612, latch hook 612 are hooked on keeper 623.In this embodiment, water fender 620 and evaporator side plate 610 only pass through Latch hook 612 and keeper 623 connect.

Specifically, keeper 623 is arranged in the side wall of water fender 620, is provided with water fender 620 and keeper 623 The card apertured 624 of connection, latch hook 612 are hooked on keeper 623 after passing through card apertured 624.

In the 3rd embodiment of indoor apparatus of air conditioner, as shown in Fig. 2 the first installation portion includes buckle 621 and keeper 623, the second installation portion includes the block button hole 611 being engaged with buckle 621, and buckle 621 is plugged in block button hole 611；Second peace Dress portion also includes latch hook 612, and latch hook 612 is hooked on keeper 623.

In this embodiment, water fender 620 and evaporator side plate 610 pass through buckle 621 and block button hole 611, and latch hook 612 are connected with keeper 623.

In order that the connection between water fender 620 and evaporator side plate 610 is more stable, water fender 620 has the first peace Dress face and the second mounting surface, the first mounting surface and the second mounting surface are adjacent two surface of water fender 620, and buckle 621 is set Put on the first mounting surface of water fender 620, keeper 623 is arranged on the second mounting surface of water fender 620.

The present embodiment makes them cooperate and fixed, then dash first with the structure on evaporator side plate and water fender Plate and evaporator are pressed on motor pressing plate 60 together.

The present embodiment makes a wedge-shaped buckle on water fender, and one and the buckle phase are processed on evaporator side plate The block button hole of adaptation, and keeper is processed on motor pressing plate 60, processed on evaporator side plate for being hooked on the locking Latch hook on mouth, using the mutual cooperation of its corresponding construction water fender is fixed on an evaporator.

As described in the background art, connect at the evaporator 77 of the placement of wall mounted machine indoor apparatus of air conditioner drain pan 66 in the market Water pond 88 forms U-shaped, and anti-dirty or ice blockage the structure of perforate 99 of U-shaped following (drain pan is following) design is (referring to Figure 23 to scheming Shown in 26) dirty material or ice cube be collected at evaporator 77 with being arrived at the cooperation position of drip tray 88 (at the H and G in Figure 24) When to a certain degree, the problems such as condensate water discharging is difficult, and ponding can excessively cause air conditioner leakage hidden trouble can be caused.

Referring to shown in Figure 27 to Figure 30, air conditioner in embodiments of the invention especially wall-hanging air conditioner.

Air conditioner in the present embodiment include bottom case structure, evaporator 50, panel assembly (not shown), blower fan 80, Sweep wind component, wind deflector and electrical appliance kit.

Wherein, panel assembly includes panel body and the panel that is removably disposed on panel body, during installation, by panel body Be fixedly mounted on bottom case structure, and enclosed with bottom case structure and set to form installation cavity, and evaporator 50, blower fan 80, sweep wind component with And electrical appliance kit is installed in the installation cavity.Air inlet and air outlet are provided with panel body, wind deflector is arranged on exit, and Air outlet is opened or closed under electrical appliance kit control.

During work, electrical appliance kit drives blower fan 80 to be rotated in installation cavity, and evaporator 50 exchanges heat to the wind in installation cavity, Then wind is sent out from air outlet with the effect for sweeping wind component by wind deflector, and the effect for passing through wind deflector adjusts air conditioner Air outlet angle, and then meet people's use demand.

However, evaporator 50 is in the course of the work, it may appear that icing phenomenon, and can also be deposited after air conditioner usage time length In dirty material.And as described in background technology, existing bottom case structure only sets perforate in the bottom of drain pan, leads to Dirty material and ice cube are delivered in the region on the lower of drip tray by the effect for crossing perforate, then pass through the draining on drip tray Mouth discharge air conditioner.But in higher one end of evaporator 50, at the G in Figure 24, because the installation of evaporator 50 will Drip tray on the outside and bottom case structure of evaporator 50 is kept apart, once side hair of the outside of evaporator 50 away from drip tray When giving birth to and freeze or exist dirty material, and assembling to a certain extent, just occur influences proper drainage because of local water line block Function causes leak.In order to overcome drawbacks described above of the prior art, the application is carried out for the bottom case structure in air conditioner Innovation.

Specifically, referring to shown in Figure 27 to Figure 30, the bottom case structure in the present embodiment includes drain pan body, drain pan body With being provided with the first drip tray 810 and the second drip tray 820 at the cooperation of evaporator 50, bottom case structure is also included the first drip tray 810 are divided into first rib 811 in the first water receiving area and the second water receiving area and the second drip tray 820 are divided into the 3rd water receiving area and Second rib 821 in four water receiving areas, first water conservancy diversion in the first water receiving area of conducting and the second water receiving area is provided with the first rib 811 Passage 812, second flow-guiding channel 822 in the 3rd water receiving area of conducting and the 4th water receiving area is provided with the second rib 821.Wherein, During work, the height in the first water receiving area is more than the height in the second water receiving area, and the height in the 3rd water receiving area is more than the 4th water receiving area Highly.

Preferably, the structure similar to U-shaped is formed at the first drip tray 810 and the second drip tray 820 in the present embodiment, It is easy to hold water or ice cube or dirty material etc..

During using air conditioner in the present embodiment, bottom case structure is arranged on other mounting structures, such as wall, makes bottom The second rib 821 and the first rib 811 on shell structure is in arrangement up and down, now, the first drip tray 810 and the second water receiving Disk 820 is located at the bottom of evaporator 50, when evaporator 50 produces condensed water or produces ice cube or dirty impurity be present, these things Matter can all flow to first end or the second end of evaporator 50 under gravity, wherein, evaporator 50 mentioned above First end refers to that evaporator 50 refers to evaporate close to one end of the first drip tray 810, the second end of evaporator 50 mentioned above Device 50 positioned at the first end of evaporator 50 or the condensed water or ice cube at the second end or is deposited close to one end of the second drip tray 820 First it can be connect by smooth being flowed into of the effect of the first flow-guiding channel 812 and the second flow-guiding channel 822 in dirty impurity In water pond 810, specifically in the 4th water receiving region of the first drip tray 810, and then pass through the row on the first drip tray 810 Water-bound discharges air conditioner.

It can be seen that using the air conditioner of the present embodiment, can solve the problem that in the prior art when dirty or ice cube is collected at evaporation Cause draining difficult when at device 50 and drip tray cooperation position to a certain extent, avoiding air conditioner, ice occur stifled or dirty stifled ask Topic so that condensed water produces ice cube or dirty impurity be present and swimmingly can flow into the second water receiving area from the first water receiving area, from 3rd water receiving area flows into the 4th water receiving area, effectively reduces air conditioner and the hidden danger of drainage occurs.

In the present embodiment, the first drip tray 810 and the second drip tray 820 are that processing formation is recessed on drain pan body The portion of falling into, such as the structure such as groove.That is, the first drip tray 810 and the second drip tray 820 and drain pan in the present embodiment Body is structure as a whole, and greatly reduces the production cost of air conditioner, and is easy to the assembling of air conditioner.Processing forms the first water receiving When disk 810 and the second drip tray 820, punching press can be carried out to drain pan body, it is of course also possible to by welding other structures Mode to form the first drip tray 810 and the second drip tray 820 to enclose to set, as long as other deformations under the design of the present invention Mode, within protection scope of the present invention.

Certainly, in other embodiments of the invention, the first drip tray 810 and the second drip tray can also be separately provided 820, then the first drip tray 810 and the second drip tray 820 are pacified by fastening structure, the structure such as screw, rivet, bolt On drain pan body.

As shown in Figure 29, the first rib 811 and the second rib 821 in the present embodiment are the length along drain pan body to ginseng The positioning rib of direction extension.Evaporator 50 is fixed on drain pan body by other attachment structures or fastening structure.This In fastening structure can be the structures such as screw, rivet, bolt.

In the course of work, the caused condensed water or ice cube at the both ends of evaporator 50 and dirty impurity can be from settings The second water receiving area that the first flow-guiding channel 812 on the first rib 811 is entered in the first drip tray 810, while from setting The second flow-guiding channel 822 on the second rib 821 enters the 4th water receiving area of the second drip tray 820, simple in construction, is easy to reality It is existing.

In other embodiments of the invention, the first rib 811 and the second rib 821 can also be arranged to locating piece Or other are easy to structure for being positioned to evaporator 50 etc., as long as other modes of texturing under the design of the present invention, Within protection scope of the present invention.

In a kind of preferred embodiment of the present invention, the first flow-guiding channel 812 is first be arranged on the first rib Through hole, condensed water or ice cube and dirty impurity can enter the second water receiving of the first drip tray 810 by the first through hole In area.Second flow-guiding channel 822 is to be arranged on the second through hole on the second rib 821, condensed water or ice cube and dirty miscellaneous Matter can enter in the 4th water receiving area of the second drip tray 820 from second through hole.

The first flow-guiding channel 812 of the present invention is multiple, length of multiple first flow-guiding channels 812 along the first rib 811 Direction is arranged at intervals, and the second flow-guiding channel 822 is multiple, length direction of multiple second flow-guiding channels 822 along the second rib 821 It is arranged at intervals.

The air conditioner of the present invention refers in particular to wall-hanging air conditioner, and during installation, air conditioner of the invention is hung on wall, Second drip tray 820 is higher than the first drip tray 810, and the second drip tray 820 connects with the first drip tray 810, the first drip tray 810 First end be provided with the first discharge outlet 813, the second end of the first drip tray 810 is provided with the second discharge outlet 814, evaporator 50 The liquid flowed down discharges bottom case structure by the first discharge outlet 813 and/or the second discharge outlet 814.

First through hole in the present embodiment could be arranged to one, it can also be provided that it is multiple, when first through hole is more When individual, length direction of multiple first through hole along the first rib 811 is arranged at intervals, and can be that uniform intervals are set during setting, Regimen condition can be produced according to the icing of evaporator 50 optionally be arranged at intervals, if be easy for comprehensively rapidly by condensed water or Ice cube and dirty impurity are delivered to other modes of texturing of the first drip tray 810.During work, first on bottom case structure The rib 821 of rib 811 and second is in arrangement up and down, and now, the first drip tray 810 is located at the bottom of evaporator 50, works as evaporator 50 generation condensed waters or when producing ice cube or dirty impurity be present, these materials can all flow to evaporator under gravity 50 first end, wherein, the first end of evaporator is evaporator close to one end of the first drip tray, and is flowed into the first drip tray Dirty impurity be present the first water receiving entered by the effect of first through hole in condensed water or ice cube in 810 the first water receiving area In second water receiving area of disk 810, and then sky is discharged by the first discharge outlet on the first drip tray 810 and/or the second discharge outlet Adjust device.Wherein, during work, the height in the first water receiving area is more than the height in the second water receiving area, and the height in the 3rd water receiving area is more than the The height in four water receiving areas.

The second through hole in the present embodiment could be arranged to one, it can also be provided that it is multiple, when the second through hole is more When individual, length direction of multiple second through holes along the second rib 821 is arranged at intervals, and can be that uniform intervals are set during setting, Regimen condition can be produced according to the icing of evaporator 50 optionally be arranged at intervals, if be easy for comprehensively rapidly by condensed water or Ice cube and dirty impurity are delivered to other modes of texturing of the second drip tray 820.During work, first on bottom case structure The rib 821 of rib 811 and second is in arrangement up and down, and now, the second drip tray 820 is located at the bottom of evaporator 50, works as evaporator 50 generation condensed waters or when producing ice cube or dirty impurity be present, a part of material can flow to evaporator under gravity 50 the second end, wherein, the second end of evaporator 50 refers to evaporator 50 close to one end of the second drip tray, and is flowed into second Dirty impurity be present and enter second by the effect of the second through hole in the condensed water or ice cube in the 3rd water receiving area of drip tray 820 In 4th water receiving area of drip tray 820, flow into afterwards in the first drip tray 810, and then pass through first on the first drip tray 810 Discharge outlet and/or the second discharge outlet discharge air conditioner.

Preferably, the length direction of the first through hole in the present embodiment is easy to fast perpendicular to the length direction of drain pan body Condensed water or ice cube and dirty impurity are delivered in the first drip tray 810 by speed.Certainly, in the other embodiment of the present invention In, the length direction of first through hole can also be made to be tilted with the length direction of drain pan body.

Preferably, the length direction of the second through hole in the present embodiment is easy to fast perpendicular to the length direction of drain pan body Condensed water or ice cube and dirty impurity are delivered in the second drip tray 820 by speed.Certainly, in the other embodiment of the present invention In, the length direction of the second through hole can also be made to be tilted with the length direction of drain pan body.

Preferably, the aperture of the first through hole in the present embodiment and the second through hole is in the range of 10mm to 20mm, such as 12mm, 14mm, 16mm, 18mm etc., so, both it had been easy to condensed water or ice cube and dirty impurity being delivered to the first drip tray 810 and second in drip tray 820, is also convenient for ensureing the structural strength of the first rib 811 and the second rib 821.

In another preferred embodiment of the present invention, the first flow-guiding channel 812 can also be to be arranged on the first rib The first groove on 811, condensed water or ice cube and dirty impurity can enter the first drip tray 810 by first groove The second water receiving area in, it is simple in construction, be easy to process.

In another preferred embodiment of the present invention, the second flow-guiding channel 822 can also be to be arranged on the second rib The second groove on 821, condensed water or ice cube and dirty impurity can enter the second drip tray 820 by second groove The 4th water receiving area in, it is simple in construction, be easy to process.

The first groove in the present embodiment could be arranged to one, it can also be provided that it is multiple, when the first groove is more When individual, length direction of multiple first grooves along the first rib 811 is arranged at intervals, and can be that uniform intervals are set during setting, Regimen condition can be produced according to the icing of evaporator 50 optionally be arranged at intervals, if be easy for comprehensively rapidly by condensed water or Ice cube and dirty impurity are delivered to other modes of texturing of the first drip tray 810.During work, first on bottom case structure The rib 821 of rib 811 and second is in arrangement up and down, and now, the first drip tray 810 is located at the bottom of evaporator 50, works as evaporator 50 generation condensed waters or when producing ice cube or dirty impurity be present, these materials can all flow to evaporator under gravity 50 first end, wherein, the first end of evaporator is evaporator close to one end of the first drip tray, and is flowed into the first drip tray Dirty impurity be present the first water receiving entered by the effect of the first groove in condensed water or ice cube in 810 the first water receiving area In second water receiving area of disk 810, and then sky is discharged by the first discharge outlet on the first drip tray 810 and/or the second discharge outlet Adjust device.Wherein, during work, the height in the first water receiving area is more than the height in the second water receiving area, and the height in the 3rd water receiving area is more than the The height in four water receiving areas.

The second groove in the present embodiment could be arranged to one, it can also be provided that it is multiple, when the second groove is more When individual, length direction of multiple second grooves along the second rib 821 is arranged at intervals, and can be that uniform intervals are set during setting, Regimen condition can be produced according to the icing of evaporator 50 optionally be arranged at intervals, if be easy for comprehensively rapidly by condensed water or Ice cube and dirty impurity are delivered to other modes of texturing of the second drip tray 820.During work, first on bottom case structure The rib 821 of rib 811 and second is in arrangement up and down, and now, the second drip tray 820 is located at the bottom of evaporator 50, works as evaporator 50 generation condensed waters or when producing ice cube or dirty impurity be present, a part of material can flow to evaporator under gravity 50 the second end, wherein, the second end of evaporator 50 refers to evaporator 50 close to one end of the second drip tray, and is flowed into second Dirty impurity be present and enter second by the effect of the second groove in the condensed water or ice cube in the 3rd water receiving area of drip tray 820 In 4th water receiving area of drip tray 820, flow into afterwards in the first drip tray 810, and then pass through first on the first drip tray 810 Discharge outlet and/or the second discharge outlet discharge air conditioner.

Preferably, the length direction of the first groove in the present embodiment is easy to fast perpendicular to the length direction of drain pan body Condensed water or ice cube and dirty impurity are delivered in the first drip tray 810 by speed.Certainly, in the other embodiment of the present invention In, the length direction of the first groove can also be made to be tilted with the length direction of drain pan body.

Preferably, the length direction of the second groove in the present embodiment is easy to fast perpendicular to the length direction of drain pan body Condensed water or ice cube and dirty impurity are delivered in the second drip tray 820 by speed.Certainly, in the other embodiment of the present invention In, the length direction of the second groove can also be made to be tilted with the length direction of drain pan body.

In order that the second drip tray 820 of the present invention can carry out scattered water conservancy diversion from both direction, so as to improve stream second The drainage efficiency of drip tray 820, while the dirty stifled possibility with methamphetamine is reduced, the second drip tray 820 in the present invention, which has, to be leaned on Second end of the first end of nearly first discharge outlet 813 and close second discharge outlet 814；The middle part of second drip tray 820 is higher than The both ends of second drip tray 820, the first end of the second drip tray 820 pass through the first communicating passage 823 on drain pan body and One discharge outlet 813 connects, and the second end of the second drip tray 820 passes through the second communicating passage on drain pan body and the second discharge outlet 814 connections, the first communicating passage 823 and the second communicating passage are respectively on the outside of the both ends of blower fan.Wherein, in mentioned above Portion refers to the intermediate region of the second drip tray 820 in addition to those at both ends, rather than midpoint, when condensed water flows into the second drip tray 820 When middle, the middle part of the second drip tray 820 has a position for being higher than both ends, due to Action of Gravity Field condensed water from this position to Both ends are flowed, and are flowed into respectively by the first communicating passage 823 and the second communicating passage in the first drip tray 810.

Air conditioner also includes evaporator 50, is additionally provided with supporting construction on bottom case structure, the both ends of evaporator 50 are taken respectively Connect on the support structure.In another preferred embodiment, the both ends of evaporator 50 are also overlapped on the first rib and the second muscle On bar, evaporator 50 is supported by supporting construction and the first rib and the second rib jointly, makes the fixation of evaporator 50 more It is stable.According to the above embodiments it is recognised that the present invention leading by the first flow-guiding channel 812 and the second flow-guiding channel 822 Stream acts on, when the dirty or ice cube of appearance blocks the fit clearance of evaporator and drip tray, the first flow-guiding channel 812 and second Flow-guiding channel 822 can guarantee that the smoothness of draining or blowdown, avoid the phenomenon blocked.

Again as described in the background art, when carrying out after-sales service, the process of inspection operation is being carried out to electrical appliance kit 70 ' In, it is difficult to which mainboard is taken out out of electrical appliance kit 70 ', part plug wire terminal can not be dismounted and can not torn open because in panel body bottom Dress, as shown in figure 31.Now, to electrical equipment for maintaining box 70 ', it is necessary to after removing panel 22 ', panel body 21 ' completely, just may be used Open the lid of electrical appliance kit 70 ' and take out mainboard progress Measuring error.Therefore, there is electric component in wall-hanging air conditioner of the prior art The problem of inspection operation complexity.That is, when being overhauled to electrical appliance kit 70 ', because needing to tear panel assembly 20 ' completely open Remove, the problem of so as to cause complex operation, waste time and energy, meanwhile, easily cause the damage of panel assembly 20 '.

In order to solve in the prior art when being overhauled to electrical appliance kit 70 because need by panel assembly 20 completely remove and The problem of causing complex operation, wasting time and energy, the invention provides a kind of panel assembly 20 and air conditioner.Wherein, air conditioner bag Include following panel assemblies 20.

Alternatively, air conditioner is wall-hanging air conditioner.

As shown in Figure 32 to Figure 39, panel assembly 20 includes panel 22 and panel body 21, and panel body 21 is by top plate 221, side Plate 222 and side plate 223 are formed, and side plate 222 is two, and two side plates 222 are separately positioned on the both ends of top plate 221 and and top plate 221, which surround U-shaped, accommodates area 224, and side plate 223, which is connected with side plate 222 and accommodates area 224 to U-shaped, to be stretched out, panel 22 and side plate 223 Connection.

As shown in figure 32, air conditioner includes panel assembly 20 and electrical appliance kit 70, and electrical appliance kit 70 is arranged on the U of panel assembly 20 Describe and receive in area 224.

By the structure type for being arranged to be made up of top plate 221, side plate 222 and side plate 223 by panel body 21, make two sides Plate 222, which is separately positioned on the both ends of top plate 221 and surrounds U-shaped with top plate 221, accommodates area 224, and side plate 223 is connected with side plate 222 And accommodate area 224 to U-shaped and stretch out, panel 22 is connected with side plate 223, so that the structure type of panel body 21 more is opened Put, U-shaped is accommodated the front side in area 224 and only directly blocked by panel 22.So, after panel 22 is opened, U-shaped accommodates area 224 just completely, be directly exposed to outer, examined so as to facilitate staff to accommodate the electrical appliance kit 70 in area 224 to being placed on U-shaped Operation is repaiied, is easy to take out mainboard or carries out other maintenances.

In the embodiment shown in Figure 32 to Figure 35, panel 22 includes plate body 214 and at least one pin-joint mechanism 213, plate body 214 has air outlet 212, and plate body 214 is pivotally connected by pin-joint mechanism 213 and side plate 223.

Specifically, plate body 214 includes mainboard section 2141, rebound section 2142 and the decorative panel being sequentially connected with from top to bottom Section 2143, rebound section 2142 have air outlet 212, and mainboard section 2141 blocks the front end that U-shaped accommodates area 224, decorative panel section 2143 block the bottom that U-shaped accommodates area 224.That is, the structure by the way that panel body 21 to be improved to U-shaped like, and by face The structure synchronization change of plate 22, so that panel 22 can encase the front and below of complete machine after covering, play what is beautified and protect Effect.And when after sale, it need to only remove panel 22 and the lid of electrical appliance kit 70 can be taken off mainboard and be detected and be repaired.

As shown in figs. 34 and 35, pin-joint mechanism 213 is driving arm, and the first end of driving arm is connected with plate body 214, pivot joint Second end of arm has pivot 2131；Avoid holes 2231 are offered on side plate 223, the second end of driving arm passes through avoid holes 2231 Pivot 2131 is set to be connected with the pivoted hole 225 on panel body 21.By driving arm, plate body 214 can be made relative to panel body 21 Rotate, that is, realize opening or closing for panel 22.

Alternatively, driving arm is L-shaped.

As shown in figure 35, chamfering 2133 is provided with pivot 2131 to be oriented to, pivoted hole 225 is semicircle orifice.In assembling panel When 22, the upper edge of the alignment pivoted hole 225 of chamfering 2133 of pivot 2131 is suppressed, and makes the semi-suspended L-shaped where pivot 2131 Driving arm, because of the elastic characteristic that plastic parts has in itself, and be smoothly caught in pivoted hole 225, realize panel 22 and panel body 21 connection.And the counter plate 22 of pivoted hole 225 has the constraint before and after one with upward direction.It should be noted that refer here to The noun of locality, on the basis of air conditioner hangs over metope.

In order that the open angle of panel 22 can be fixed, support protrusion 226 is installed on the hole wall of avoid holes 2231, propped up The surface towards driving arm side of support projection 226 has the first guide support inclined-plane 2261.So, when panel 22 is opened necessarily After angle, driving arm is jacked up by support protrusion 226, avoids driving arm from easily falling after rise under gravity, so as to ensure that panel Angle after 22 openings fixes reliability.

When carrying out after-sales service, after only need to opening 22 angled self-retaining of panel, covered by removing electrical appliance kit 70, Can easily takes out mainboard, and Measuring error is carried out to mainboard.

As shown in figure 35, driving arm has the guide protrusions 2132 coordinated with support protrusion 226, and guide protrusions 2132 have The the second guide support inclined-plane coordinated with the first guide support inclined-plane 2261.In this embodiment, by guide protrusions 2132 with The cooperation of support protrusion 226, self-retaining remains on after can making the opening of panel 22, and maintains 60 degree of opening angle Degree；When panel 22 needs to close, only need to slightly exert oneself pressure surface plate 22, make on support protrusion 226 and the driving arm on panel body 21 Guide protrusions 2132 with respect to the changing of the relative positions so that the support protrusion 226 on panel body 21 flicks, to ensure that panel 22 can be smooth Close.

In order to improve the motion credibility of panel 22, it is additionally provided with side plate 223 for the second end support to driving arm Spacing limit rib 227, limit rib 227 are located at the rear of avoid holes 2231.So, limit rib 227 can be on counter plate 22 Pivot 2131 is supported, and counter plate 22 has a downward kinematic constraint.And the driving arm of the counter plate 22 of panel body 21 has One or so constraint.

As shown in figure 36, the first interface arrangment 2232 is provided with panel 22, is provided with side plate 223 and the first clamping knot The second interface arrangment 228 that structure 2232 coordinates.After panel 22 assembles, when closing panel 22, pass through the first interface arrangment 2232 With the cooperation of the second interface arrangment 228, panel 22 can be made to be remained closed with panel body 21, prevent panel 22 to be opened accidentally.Tool For body, the first interface arrangment 2232 is the claw for being arranged on panel 22 and being stretched out towards the side of side plate 223；Second clamping knot Structure 228 is the neck being opened on side plate 223.

In an optional embodiment (not shown), the first interface arrangment 2232 is the neck being arranged on panel 22, Second interface arrangment 228 is the claw on side plate 223.

In the embodiment shown in Figure 36 and Figure 37, air-inlet grille 101 is provided with top plate 221.

Moreover, the rear end of top plate 221 is provided with for the drain pan mounting hole 2212 with the clamping of drain pan 10.So, bottom The buckle of drain pan 10 is provided with shell 10, drain pan mounting hole 2212 is stretched into by buckle, it is possible to achieve drain pan 10 and panel body 21 It is fixed.In addition, panel body 21 assembles previously by the screw 229 of left and right two and drain pan 10.

As shown in figure 40, the embodiment of the present invention provides a kind of drain pan, and drain pan includes upper drain pan 11 and lower drain pan 12, upper drain pan 11 are detachably connected with lower drain pan 12.Wherein, drain pan also includes position limiting structure, and the position limiting structure is arranged on drain pan 11 and bottom Between shell 12, upper drain pan 11 is nested with lower drain pan 12 by position limiting structure.Specifically, position limiting structure can be neck or limit Position boss.

In the present embodiment, by setting position limiting structure between upper drain pan 11 and lower drain pan 12, and position limiting structure is passed through Drain pan 11 and lower drain pan 12 is set to be nested, by increasing capacitance it is possible to increase the contact area of upper drain pan 11 and lower drain pan 12, and then can add Strong upper bonding strength between drain pan 11 and lower drain pan 12, the deflection of drain pan 11 and lower drain pan 12 in reduction.

As shown in figures 44 and 45, specifically, the position limiting structure includes neck 113.Wherein, neck 113 can be arranged on On the lower edge contacted with lower drain pan 12 of upper drain pan 11, during installation, the upper edge of lower drain pan 12 is stretched in neck 113. Also neck can be arranged on the upper edge contacted with upper drain pan of lower drain pan, during installation, the lower edge of upper drain pan is stretched to In neck.The bonding strength of upper drain pan 11 and lower drain pan 12 can so be strengthened, also, lower drain pan 12 is first stretched into upper drain pan 11 Stretched into neck 113 or by upper drain pan in the neck of lower drain pan, can play a part of being oriented to installation, along neck 113 The Primary Location of drain pan 11 and lower drain pan 12 in completion, facilitates staff to be installed, and adds drain pan 11 with The contact area of the junction of drain pan 12, it can prevent from leaking out in junction.

In the present embodiment, the width of the notch of neck 113 is more than to the width of the bottom land of neck 113, in order to lower drain pan 12 Upper edge stretch into neck 113.

Specifically, in the present embodiment, drain pan also includes connector 30, and connector 30 is arranged on drain pan 11 and lower drain pan Between 12.

Wherein, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also will can connect Part 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Connector 30 can be also arranged to screw and card Snap fit is closed with fixed upper drain pan 11 and lower drain pan 12.Specifically, card is set respectively in the junction of upper drain pan 11 and lower drain pan 12 Button, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw string on lower drain pan 12 It is connected together fixed to be formed.

As shown in Figure 41 to Figure 43, Figure 46 and Figure 47, specifically, connector 30 includes bayonet socket 312 and grab 311, leads to Cross bayonet socket 312 to be engaged with grab 311, so that upper drain pan 11 is connected with lower drain pan 12.

Wherein it is possible to bayonet socket 312 is arranged on the lower edge contacted with lower drain pan 12 of upper drain pan 11, by grab 311 It is arranged on the upper edge contacted with upper drain pan 11 of lower drain pan 12；It is that bayonet socket 312 can also be arranged on to lower drain pan 12 with upper bottom On the upper edge that shell 11 contacts, grab 311 is arranged on the lower edge contacted with lower drain pan 12 of upper drain pan 11.

In the present embodiment, drain pan includes multiple connectors 30, and multiple connectors 30 are arranged at intervals, to ensure upper drain pan 11 With the firm connection of lower drain pan 12.

In order to strengthen the bonding strength between upper drain pan 11 and lower drain pan 12, the deformation of drain pan 11 and lower drain pan 12 in reduction Amount, a position limiting structure is set between two neighboring connector 30.

The drain pan provided by the present embodiment, uses connector 30 and the phase of neck 113 between lower drain pan 12 and upper drain pan 11 The mode of cooperation is attached, and so improves the installation effectiveness of upper drain pan 11 and lower drain pan 12, while ensure that the He of drain pan 11 Contact area intensity and deflection between lower drain pan 12.

Further embodiment of this invention is a kind of indoor apparatus of air conditioner, and indoor apparatus of air conditioner includes drain pan.Wherein, the drain pan is above-mentioned The drain pan that embodiment provides.

With reference to shown in accompanying drawing 48 to 53, the drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 can with lower drain pan 12 Dismantling connection.The drain pan also includes seal, and seal is arranged between drain pan 11 and lower drain pan 12.Wherein, seal can Think single parts, also can be integrally formed setting with upper drain pan 11 or lower drain pan 12.

Upper drain pan 11 and lower drain pan 12 are detachably connected, and sealing is additionally provided between upper drain pan 11 and lower drain pan 12 Part, the junction of upper drain pan 11 and lower drain pan 12 is sealed by seal, can so prevent the air channel in drain pan from leaking Wind, improve the air inlet/outlet effect in air channel in drain pan.Also, seal is set to reduce between upper drain pan 11 and lower drain pan 12 Therebetween extrude and make a noise.Moreover, in the present embodiment, upper drain pan 11 and lower drain pan 12 are detachably connected, can Facilitate the cleaning and dismounting in drain pan.

Wherein, seal can be arranged on the contact surface contacted with lower drain pan 12 of drain pan 11 or lower drain pan 12 On the contact surface contacted with upper drain pan 11.Specifically, if the contact surface of lower drain pan 12 is not easy to set seal, will can seal Part is arranged on the contact surface of drain pan 11；If the contact surface of upper drain pan 11 is not easy to set seal, seal can be set Put on the contact surface of lower drain pan 12.Above-mentioned set-up mode is easy to the installation and design of seal, reduces design cost and design Time.

Specifically, seal could be arranged to sealing gasket, sealing ring or sealing strip.In the present embodiment, seal is set Honeycomb seal layer is set to, its sealant is microporous foam structure.Good sealing effectiveness can be played by the sealing Rotating fields.

Specifically, the honeycomb seal layer is made up of secondary foaming process.During fabrication, upper drain pan 11 and lower drain pan 12 are first By Shooting Technique injection molding, then upper drain pan 11 or lower drain pan 12 are put into second time of foaming mould, and is divided thereon Contact area.Then foaming raw material is weighed, mix after be injected into contact area, the foaming layer surface formed is in same One horizontal plane.During second time of foaming, it should be noted and avoid foamed material by the water receiving tank, osculum and screw hole of drain pan Block.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan may be used also So that including seal, seal is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, seal can be Single parts, also it can be integrally formed setting with upper drain pan 11 or lower drain pan 12.

Seal be arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11 and upper drain pan 11 with In the first side 1106 that drain pan 12 contacts.Wherein, first side 1106 is two, respectively positioned at the both sides of upper drain pan 11.On Two first sides 1106 of drain pan 11 contact with two second sides 127 of lower drain pan 12.Seal may be provided at single In first side 1106, also can all it be set in two first sides 1106.In order to ensure sealing and avoid upper drain pan 11 Contacted with lower drain pan 12 and produce noise.In the present embodiment, it is provided with two first sides 1106 of upper drain pan 11 Seal.

Seal could be arranged to sealing gasket, sealing ring or sealing strip.In the present embodiment, seal is arranged to porous Sealant, its sealant are microporous foam structure.Good sealing effectiveness can be played by the sealing Rotating fields.

The honeycomb seal layer is made up of secondary foaming process.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through note Technique injection molding is moulded, then upper drain pan 11 is put into second time of foaming mould, and in its lower surface 1105 and two first Contact area is divided on side 1106.Then foaming raw material is weighed, mix after be injected into contact area, the hair formed Alveolar layer surface is in same level.During second time of foaming, it should be noted and avoid foamed material by the water receiving tank of drain pan, row Water hole and screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by connector 30 Buckle is arranged to, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged into screw with buckle to match somebody with somebody Close with fixed upper drain pan 11 and lower drain pan 12.Specifically, buckle is set respectively in the junction of upper drain pan 11 and lower drain pan 12, blocked Buckle and be correspondingly arranged on screw hole, the screw that snaps through on the buckle on upper drain pan 11 and lower drain pan 12 is then serially connected in one Rise fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.Seal is set On the contact surface contacted with lower drain pan 12 of upper drain pan 11.Wherein, seal can also be single parts, also can with it is upper Drain pan 11 or lower drain pan 12 are integrally formed setting.

Seal be arranged on the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 and lower drain pan 12 with upper bottom In the second side 127 that shell 11 contacts.Wherein, second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Upper drain pan 11 two first sides 1106 contact with two second sides 127 of lower drain pan 12.Seal may be provided at single second On side 127, also can all it be set in two second sides 127.In order to ensure sealing and avoid upper drain pan 11 and bottom Shell 12 contacts and produces noise.In the present embodiment, it is provided with seal in two second sides 127 of lower drain pan 12.

Seal may be arranged as sealing gasket, sealing ring or sealing strip.In the present embodiment, seal is arranged to more Hole sealant, its sealant are microporous foam structure.Good sealing effectiveness can be played by the sealing Rotating fields.

The honeycomb seal layer is made up of secondary foaming process.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through note Technique injection molding is moulded, then lower drain pan 12 is put into second time of foaming mould, and in its upper surface 126 and two the second sides Contact area is divided on face 127.Then foaming raw material is weighed, mix after be injected into contact area, the foaming formed Layer surface is in same level.During second time of foaming, it should be noted and avoid foamed material by the water receiving tank of drain pan, draining Hole and screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by connector 30 Buckle is arranged to, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged into screw with buckle to match somebody with somebody Close with fixed upper drain pan 11 and lower drain pan 12.Specifically, buckle is set respectively in the junction of upper drain pan 11 and lower drain pan 12, blocked Buckle and be correspondingly arranged on screw hole, the screw that snaps through on the buckle on upper drain pan 11 and lower drain pan 12 is then serially connected in one Rise fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Seal is included, seal can also be arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, seal can be with For single parts, also setting can be integrally formed with upper drain pan 11 or lower drain pan 12.

Seal is arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11, upper drain pan 11 with lower drain pan In one of first side 1106 of two first sides 1106 of 12 contacts and lower drain pan 12 contacts with upper drain pan 11 Two second sides 127 one of second side 127 on.Wherein, first side 1106 is two, respectively positioned at upper bottom The both sides of shell 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two first sides of upper drain pan 11 1106 contact with two second sides 127 of lower drain pan 12.Seal single can be arranged on the first side of drain pan 11 In the second side 127 of 1106 up or down drain pans 12, also can upper drain pan 11 first side 1106 and lower drain pan 12 All set on two side faces 127.In the present embodiment, seal is arranged on the lower surface contacted with lower drain pan 12 of drain pan 11 On 1105, in one of first side 1106 of two first sides 1106 contacted with lower drain pan 12 of upper drain pan 11 and Lower drain pan 12 with the first side 1106 not in the second side 127 of homonymy.

Seal could be arranged to sealing gasket, sealing ring or sealing strip.In the present embodiment, seal is arranged to porous Sealant, its sealant are microporous foam structure.Good sealing effectiveness can be played by the sealing Rotating fields.

The honeycomb seal layer is made up of secondary foaming process.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through note Technique injection molding is moulded, then upper drain pan 11 is put into second time of foaming mould, and in its lower surface 1105 and one first Contact area is divided on side 1106.Then foaming raw material is weighed, mix after be injected into contact area, the hair formed Alveolar layer surface is in same level.Then in the same way in one of second side 127 of lower drain pan 12 Inject expanded material.During second time of foaming, it should be noted and avoid foamed material by the water receiving tank, osculum and screw hole of drain pan Block.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by connector 30 Buckle is arranged to, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged into screw with buckle to match somebody with somebody Close with fixed upper drain pan 11 and lower drain pan 12.Specifically, buckle is set respectively in the junction of upper drain pan 11 and lower drain pan 12, blocked Buckle and be correspondingly arranged on screw hole, the screw that snaps through on the buckle on upper drain pan 11 and lower drain pan 12 is then serially connected in one Rise fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

Seal can also be arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, seal can be with For single parts, also setting can be integrally formed with upper drain pan 11 or lower drain pan 12.

Specifically, seal be arranged on the upper and lower drain pan 12 in the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 with In the one of second side 127 for two second sides 127 that upper drain pan 11 contacts and upper drain pan 11 with lower drain pan 12 In one of second side 127 of two first sides 1106 of contact.Wherein, first side 1106 is two, respectively position In the both sides of upper drain pan 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two first of upper drain pan 11 Side 1106 contacts with two second sides 127 of lower drain pan 12.Seal single can be arranged on the first side of drain pan 11 , also can be in the first side 1106 and lower drain pan 12 of upper drain pan 11 in the second side 127 of the up or down drain pan 12 of face 1106 All set in second side 127.In the present embodiment, seal is arranged on the upper surface contacted with upper drain pan 11 of lower drain pan 12 In one of second side 127 of two second sides 127 contacted with upper drain pan 11 of 126 upper and lower drain pans 12 and on Drain pan 11 with the second side 127 not in the first side 1106 of homonymy.

Specifically, seal could be arranged to sealing gasket, sealing ring or sealing strip.In the present embodiment, seal is set Honeycomb seal layer is set to, its sealant is microporous foam structure.Good sealing effectiveness can be played by the sealing Rotating fields.

Specifically, the honeycomb seal layer is made up of secondary foaming process.During fabrication, upper drain pan 11 and lower drain pan 12 are first By Shooting Technique injection molding, then lower drain pan 12 is put into second time of foaming mould, and in its upper surface 126 and one Contact area is divided in second side 127.Then foaming raw material is weighed, mix after be injected into contact area, formed Foaming layer surface be in same level.Then in the same way in one of first side of upper drain pan 11 Expanded material is injected on 1106.During second time of foaming, should be noted avoid foamed material by the water receiving tank of drain pan, osculum and Screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

Drain pan also includes position limiting structure, and the position limiting structure is arranged between drain pan 11 and lower drain pan 12, upper drain pan 11 with Lower drain pan 12 is nested by position limiting structure.Specifically, position limiting structure can be neck or positive stop lug boss.

Make upper drain pan 11 with by setting position limiting structure between upper drain pan 11 and lower drain pan 12, and by position limiting structure Drain pan 12 is nested, by increasing capacitance it is possible to increase the contact area of upper drain pan 11 and lower drain pan 12, and then upper drain pan 11 can be strengthened with Bonding strength between drain pan 12, the deflection of drain pan 11 and lower drain pan 12 in reduction.

The position limiting structure includes neck 113.Wherein, neck 113 can be arranged on being contacted with lower drain pan 12 for drain pan 11 Lower edge on, during installation, the upper edge of lower drain pan 12 is stretched in neck 113.Neck can be also arranged on to lower drain pan On the upper edge contacted with upper drain pan, during installation, the lower edge of upper drain pan is stretched in neck.Upper drain pan 11 can so be strengthened With the bonding strength of lower drain pan 12, also, first lower drain pan 12 is stretched into the neck 113 of upper drain pan 11 or stretches into down upper drain pan In the neck of drain pan, can play a part of being oriented to installation, along neck 113 can complete upper drain pan 11 and lower drain pan 12 just Step positioning, facilitates staff to be installed.

In the present embodiment, the width of the notch of neck 113 is more than to the width of the bottom land of neck 113, in order to lower drain pan 12 Upper edge stretch into neck 113.

Further embodiment of this invention is a kind of indoor apparatus of air conditioner, and indoor apparatus of air conditioner includes drain pan.Wherein, the drain pan is above-mentioned The drain pan that embodiment provides.

Specifically, the drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The bottom Shell also includes rubber layer, and rubber layer is arranged between drain pan 11 and lower drain pan 12.Wherein, rubber layer is as single parts It is arranged between drain pan 11 and lower drain pan 12.

Set rubber layer to reduce between upper drain pan 11 and lower drain pan 12 to extrude and make a noise therebetween, avoid Upper drain pan 11 and lower drain pan 12 produce abnormal sound.Moreover, in the present embodiment, upper drain pan 11 and lower drain pan 12 are detachably connected, The cleaning and dismounting in drain pan can be facilitated.

Wherein, rubber layer can be arranged on the contact surface contacted with lower drain pan 12 of drain pan 11 or lower drain pan 12 On the contact surface contacted with upper drain pan 11.Specifically, can be by rubber if the contact surface of lower drain pan 12 is not easy to set rubber layer Layer is arranged on the contact surface of drain pan 11；If the contact surface of upper drain pan 11 is not easy to set rubber layer, rubber layer can be set Put on the contact surface of lower drain pan 12.Above-mentioned set-up mode is easy to the installation and design of rubber layer, reduces design cost and design Time.

Specifically, rubber layer could be arranged to rubber blanket, rubber ring or rubberbase paint.In the present embodiment, rubber layer is set Rubberbase paint is set to, is sprayed on drain pan 11 or lower drain pan 12.Good sealing effectiveness can be played by the rubber Rotating fields.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then upper drain pan 11 or under Contact area is divided on drain pan 12.Then rubberbase paint is sprayed on contact area, the rubberbase paint surface formed after solidification is in Same level.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Rubber layer is included, rubber layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, rubber layer is as single Parts are arranged between drain pan 11 and lower drain pan 12.

Specifically, rubber layer is arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11 and upper drain pan 11 The first side 1106 contacted with lower drain pan 12 on.Wherein, first side 1106 is two, respectively positioned at the two of upper drain pan 11 Side.Two first sides 1106 of upper drain pan 11 contact with two second sides 127 of lower drain pan 12.Rubber layer may be provided at In single first side 1106, also can all it be set in two first sides 1106.In order to ensure sealing and avoid upper bottom Shell 11 contacts with lower drain pan 12 and produces noise.In the present embodiment, it is all provided with two first sides 1106 of upper drain pan 11 It is equipped with rubber layer.

Specifically, rubber layer could be arranged to rubber blanket, rubber ring or rubberbase paint.In the present embodiment, rubber layer is set Rubberbase paint is set to, is sprayed on drain pan 11.Good sealing effectiveness can be played by the rubber Rotating fields.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then under upper drain pan 11 Contact area is divided in end face 1105 and two first sides 1106.Then rubberbase paint is sprayed into contact area, after solidification The rubberbase paint surface formed is in same level.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Rubber layer is included, rubber layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, rubber layer is as single Parts are arranged between drain pan 11 and lower drain pan 12.

Specifically, rubber layer is arranged on the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 and lower drain pan 12 The second side 127 contacted with upper drain pan 11 on.Wherein, second side 127 is two, respectively positioned at the two of lower drain pan 12 Side.Two first sides 1106 of upper drain pan 11 contact with two second sides 127 of lower drain pan 12.Rubber layer may be provided at In single second side 127, also can all it be set in two second sides 127.In order to ensure sealing and avoid upper drain pan 11 contact with lower drain pan 12 and produce noise.In the present embodiment, it is provided with two second sides 127 of lower drain pan 12 Rubber layer.

Specifically, rubber layer could be arranged to rubber blanket, rubber ring or rubberbase paint.In the present embodiment, rubber layer is set Rubberbase paint is set to, is sprayed on lower drain pan 12.Good sealing effectiveness can be played by the rubber Rotating fields.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then in the upper of lower drain pan 12 Contact area is divided in end face 126 and two second sides 127.Then rubberbase paint is sprayed into contact area, institute after solidification The rubberbase paint surface of formation is in same level.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Rubber layer is included, rubber layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, rubber layer is as single Parts are arranged between drain pan 11 and lower drain pan 12.

Rubber layer is arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11, upper drain pan 11 with lower drain pan In one of first side 1106 of two first sides 1106 of 12 contacts and lower drain pan 12 contacts with upper drain pan 11 Two second sides 127 one of second side 127 on.Wherein, first side 1106 is two, respectively positioned at upper bottom The both sides of shell 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two first sides of upper drain pan 11 1106 contact with two second sides 127 of lower drain pan 12.Rubber layer single can be arranged on the first side of drain pan 11 In the second side 127 of 1106 up or down drain pans 12, also can upper drain pan 11 first side 1106 and lower drain pan 12 All set on two side faces 127.In the present embodiment, rubber layer is arranged on the lower surface contacted with lower drain pan 12 of drain pan 11 On 1105, in one of first side 1106 of two first sides 1106 contacted with lower drain pan 12 of upper drain pan 11 and Lower drain pan 12 with the first side 1106 not in the second side 127 of homonymy.

Specifically, rubber layer could be arranged to rubber blanket, rubber ring or rubberbase paint.In the present embodiment, rubber layer is set Rubberbase paint is set to, is sprayed on respectively on drain pan 11 and lower drain pan 12.Good sealing can be played by the rubber Rotating fields Effect.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then by under upper drain pan 11 Contact area is divided in end face 1105 and a first side 1106.Then rubberbase paint is sprayed into contact area, after solidification The rubberbase paint surface formed is in same level.Then in the same way lower drain pan 12 one of them second Rubberbase paint is sprayed on side 127.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Rubber layer is included, rubber layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, rubber layer is as single Parts are arranged between drain pan 11 and lower drain pan 12.

Specifically, rubber layer be arranged on the upper and lower drain pan 12 in the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 with In the one of second side 127 for two second sides 127 that upper drain pan 11 contacts and upper drain pan 11 with lower drain pan 12 In one of second side 127 of two first sides 1106 of contact.Wherein, first side 1106 is two, respectively position In the both sides of upper drain pan 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two first of upper drain pan 11 Side 1106 contacts with two second sides 127 of lower drain pan 12.Rubber layer single can be arranged on the first side of drain pan 11 , also can be in the first side 1106 and lower drain pan 12 of upper drain pan 11 in the second side 127 of the up or down drain pan 12 of face 1106 All set in second side 127.In the present embodiment, rubber layer is arranged on the upper surface contacted with upper drain pan 11 of lower drain pan 12 In one of second side 127 of two second sides 127 contacted with upper drain pan 11 of 126 upper and lower drain pans 12 and on Drain pan 11 with the second side 127 not in the first side 1106 of homonymy.

Specifically, rubber layer could be arranged to rubber blanket, rubber ring or rubberbase paint.In the present embodiment, rubber layer is set Rubberbase paint is set to, is sprayed on drain pan 11 and lower drain pan 12.Good sealing effectiveness can be played by the rubber Rotating fields.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then in the upper of lower drain pan 12 Contact area is divided in end face 126 and a second side 127.Then rubberbase paint is sprayed into contact area, formed Rubberbase paint surface is in same level.Then in the same way in one of first side 1106 of upper drain pan 11 Upper spraying rubberbase paint.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan also includes position limiting structure, and the position limiting structure can also be arranged between drain pan 11 and lower drain pan 12, on Drain pan 11 is nested with lower drain pan 12 by position limiting structure.Specifically, position limiting structure can be neck or positive stop lug boss.

In the present embodiment, by setting position limiting structure between upper drain pan 11 and lower drain pan 12, and position limiting structure is passed through Drain pan 11 and lower drain pan 12 is set to be nested, by increasing capacitance it is possible to increase the contact area of upper drain pan 11 and lower drain pan 12, and then can add Strong upper bonding strength between drain pan 11 and lower drain pan 12, the deflection of drain pan 11 and lower drain pan 12 in reduction.

The position limiting structure includes neck 113.Wherein, neck 113 can be arranged on being contacted with lower drain pan 12 for drain pan 11 Lower edge on, during installation, the upper edge of lower drain pan 12 is stretched in neck 113.Neck can be also arranged on to lower drain pan On the upper edge contacted with upper drain pan, during installation, the lower edge of upper drain pan is stretched in neck.Upper drain pan 11 can so be strengthened With the bonding strength of lower drain pan 12, also, first lower drain pan 12 is stretched into the neck 113 of upper drain pan 11 or stretches into down upper drain pan In the neck of drain pan, can play a part of being oriented to installation, along neck 113 can complete upper drain pan 11 and lower drain pan 12 just Step positioning, facilitates staff to be installed.

In the present embodiment, the width of the notch of neck 113 is more than to the width of the bottom land of neck 113, in order to lower drain pan 12 Upper edge stretch into neck 113.

Further embodiment of this invention is a kind of indoor apparatus of air conditioner, and indoor apparatus of air conditioner includes drain pan.Wherein, the drain pan is above-mentioned The drain pan that embodiment provides.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Flexible layer is included, flexible layer is arranged between drain pan 11 and lower drain pan 12.Wherein, flexible layer can be set as single parts Put between upper drain pan 11 and lower drain pan 12, can also be formed in one setting with upper drain pan 11 and/or lower drain pan 12.

Upper drain pan 11 and lower drain pan 12 are detachably connected, and flexibility is additionally provided between upper drain pan 11 and lower drain pan 12 Layer, is sealed to the junction of upper drain pan 11 and lower drain pan 12 by flexible layer, can so prevent the air channel in drain pan from leaking Wind, improve the air inlet/outlet effect in air channel in drain pan.Also, flexible layer is set to reduce between upper drain pan 11 and lower drain pan 12 Therebetween extrude and make a noise.Moreover, in the present embodiment, upper drain pan 11 and lower drain pan 12 are detachably connected, can Facilitate the cleaning and dismounting in drain pan.

Wherein, flexible layer can be arranged on the contact surface contacted with lower drain pan 12 of drain pan 11 or lower drain pan 12 On the contact surface contacted with upper drain pan 11.Specifically, can be by flexibility if the contact surface of lower drain pan 12 is not easy to set flexible layer Layer is arranged on the contact surface of drain pan 11；If the contact surface of upper drain pan 11 is not easy to set flexible layer, flexible layer can be set Put on the contact surface of lower drain pan 12.Above-mentioned set-up mode is easy to the installation and design of flexible layer, reduces design cost and design Time.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer can To be arranged to sponge or flannelette.Preferably, flexible layer can be arranged to sponge, and be fixedly installed on drain pan 11 or lower drain pan 12 On.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then upper drain pan 11 or under Contact area is divided on drain pan 12.Then sponge is pasted onto contact area, shape after being fixed by upper drain pan 11 and lower drain pan 12 Into thrust flexible layer is extruded, with formed sealing.

Wherein, by flexible layer and upper drain pan 11 and/or lower drain pan 12 be formed in one setting when, flexible layer material can be set It is set to phenylethylene TPE, olefines TPE, polyvinyl chloride-base TPE etc..In the present embodiment, can be played by the flexible layer structure Good sealing effectiveness.

Specifically, the flexible layer passes through secondary injection molding.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through injection Technique injection molding, then upper drain pan 11 or lower drain pan 12 are put into another mold, and contact area is divided thereon.So Flexible material is weighed afterwards, mix after be injected into contact area, the flexible layer surface formed in same level i.e. Can.During quadric injection mould, it should be noted and avoid flexible material by the water receiving tank of drain pan, osculum and screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan may be used also So that including flexible layer, flexible layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, flexible layer can be made It is arranged between upper drain pan 11 and lower drain pan 12 for single parts, can be also integrated with upper drain pan 11 and/or lower drain pan 12 Shaping is set.

Specifically, flexible layer is arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11 and upper drain pan 11 The first side 1106 contacted with lower drain pan 12 on.Wherein, first side 1106 is two, respectively positioned at the two of upper drain pan 11 Side.Two first sides 1106 of upper drain pan 11 contact with two second sides 127 of lower drain pan 12.Flexible layer may be provided at In single first side 1106, also can all it be set in two first sides 1106.In order to ensure sealing and avoid upper bottom Shell 11 contacts with lower drain pan 12 and produces noise.In the present embodiment, it is all provided with two first sides 1106 of upper drain pan 11 It is equipped with flexible layer.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer can To be arranged to sponge or flannelette.Preferably, flexible layer is arranged to sponge, and be fixedly installed on drain pan 11.It is soft by this Property Rotating fields can play good sealing effectiveness.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then under upper drain pan 11 Contact area is divided in end face 1105 and two first sides 1106.Then sponge is pasted onto contact area, passes through upper bottom The thrust that shell 11 and lower drain pan 12 are formed after fixing is extruded flexible layer, to form sealing.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer material Material could be arranged to phenylethylene TPE, olefines TPE, polyvinyl chloride-base TPE etc..In the present embodiment, the flexible layer structure is passed through Good sealing effectiveness can be played.

Specifically, the flexible layer passes through secondary injection molding.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through injection Technique injection molding, then upper drain pan 11 is put into another mold, and in its lower surface 1105 and two first sides Contact area is divided on 1106.Then flexible material is weighed, mix after be injected into contact area, the flexible layer formed Surface is in same level.During quadric injection mould, it should be noted and avoid flexible material by the water receiving tank of drain pan, draining Hole and screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan may be used also So that including flexible layer, flexible layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, flexible layer can be made It is arranged between upper drain pan 11 and lower drain pan 12 for single parts, can be also integrated with upper drain pan 11 and/or lower drain pan 12 Shaping is set.

Specifically, flexible layer is arranged on the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 and lower drain pan 12 The second side 127 contacted with upper drain pan 11 on.Wherein, second side 127 is two, respectively positioned at the two of lower drain pan 12 Side.Two first sides 1106 of upper drain pan 11 contact with two second sides 127 of lower drain pan 12.Flexible layer may be provided at In single second side 127, also can all it be set in two second sides 127.In order to ensure sealing and avoid upper drain pan 11 contact with lower drain pan 12 and produce noise.In the present embodiment, it is provided with two second sides 127 of lower drain pan 12 Flexible layer.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer can To be arranged to sponge or flannelette.Preferably, flexible layer is arranged to sponge, and be fixedly installed on lower drain pan 12.It is soft by this Property Rotating fields can play good sealing effectiveness.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then in the upper of lower drain pan 12 Contact area is divided in end face 126 and two second sides 127.Then sponge is pasted onto contact area, passes through upper drain pan 11 and lower drain pan 12 fix after the thrust that is formed flexible layer is extruded, sealed with being formed.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer material Material could be arranged to phenylethylene TPE, olefines TPE, polyvinyl chloride-base TPE etc..In the present embodiment, the flexible layer structure is passed through Good sealing effectiveness can be played.

Specifically, the flexible layer passes through secondary injection molding.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through injection Technique injection molding, then lower drain pan 12 is put into another mold, and in its upper surface 126 and two second sides Contact area is divided on 127.Then flexible material is weighed, mix after be injected into contact area, the flexible layer formed Surface is in same level.During quadric injection mould, it should be noted and avoid flexible material by the water receiving tank of drain pan, draining Hole and screw hole plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Flexible layer is included, flexible layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, flexible layer can be used as single Only parts are arranged between drain pan 11 and lower drain pan 12, can be also formed in one with upper drain pan 11 and/or lower drain pan 12 Set.

Specifically, flexible layer be arranged on the lower surface 1105 contacted with lower drain pan 12 of drain pan 11, upper drain pan 11 In one of first side 1106 of two first sides 1106 contacted with lower drain pan 12 and lower drain pan 12 with upper bottom In the one of second side 127 for two second sides 127 that shell 11 contacts.Wherein, first side 1106 is two, respectively Positioned at the both sides of upper drain pan 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two of upper drain pan 11 One side 1106 contacts with two second sides 127 of lower drain pan 12.Flexible layer single can be arranged on the first of drain pan 11 , also can be in the first side 1106 and lower drain pan 12 of upper drain pan 11 in the second side 127 of the up or down drain pan 12 of side 1106 Second side 127 on all set.In the present embodiment, flexible layer is arranged on the lower end contacted with lower drain pan 12 of drain pan 11 On face 1105, in one of first side 1106 of two first sides 1106 contacted with lower drain pan 12 of upper drain pan 11 with And lower drain pan 12 with the first side 1106 not in the second side 127 of homonymy.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer can To be arranged to sponge or flannelette.Preferably, flexible layer is arranged to sponge, and is respectively fixedly disposed at drain pan 11 and lower drain pan On 12.Good sealing effectiveness can be played by the flexible layer structure.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then by under upper drain pan 11 Contact area is divided in end face 1105 and a first side 1106.Then sponge is pasted onto contact area, with same Mode pastes sponge in one of second side 127 of lower drain pan 12, shape after being fixed by upper drain pan 11 and lower drain pan 12 Into thrust flexible layer is extruded, with formed sealing.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer material Material could be arranged to phenylethylene TPE, olefines TPE, polyvinyl chloride-base TPE etc..In the present embodiment, the flexible layer structure is passed through Good sealing effectiveness can be played.

Specifically, the flexible layer passes through secondary injection molding.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through injection Technique injection molding, then upper drain pan 11 is put into another mold, and in its lower surface 1105 and a first side Contact area is divided on 1106.Then flexible material is weighed, mix after be injected into contact area, the flexible layer formed Surface is in same level.Then injected in the same way in one of second side 127 of lower drain pan 12 Flexible material.During quadric injection mould, it should be noted and avoid flexible material from blocking up the water receiving tank, osculum and screw hole of drain pan Plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan includes upper drain pan 11 and lower drain pan 12, and upper drain pan 11 is detachably connected with lower drain pan 12.The drain pan also wraps Flexible layer is included, flexible layer is arranged on the contact surface contacted with lower drain pan 12 of drain pan 11.Wherein, flexible layer can be used as single Only parts are arranged between drain pan 11 and lower drain pan 12, can be also formed in one with upper drain pan 11 and/or lower drain pan 12 Set.

Specifically, flexible layer be arranged on the upper and lower drain pan 12 in the upper surface 126 contacted with upper drain pan 11 of lower drain pan 12 with In the one of second side 127 for two second sides 127 that upper drain pan 11 contacts and upper drain pan 11 with lower drain pan 12 In one of second side 127 of two first sides 1106 of contact.Wherein, first side 1106 is two, respectively position In the both sides of upper drain pan 11.Second side 127 is two, respectively positioned at the both sides of lower drain pan 12.Two first of upper drain pan 11 Side 1106 contacts with two second sides 127 of lower drain pan 12.Flexible layer single can be arranged on the first side of drain pan 11 , also can be in the first side 1106 and lower drain pan 12 of upper drain pan 11 in the second side 127 of the up or down drain pan 12 of face 1106 All set in second side 127.In the present embodiment, flexible layer is arranged on the upper surface contacted with upper drain pan 11 of lower drain pan 12 In one of second side 127 of two second sides 127 contacted with upper drain pan 11 of 126 upper and lower drain pans 12 and on Drain pan 11 with the second side 127 not in the first side 1106 of homonymy.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer can To be arranged to sponge or flannelette.Preferably, flexible layer is arranged to sponge, and is fixedly installed on drain pan 11 and lower drain pan 12 On.Good sealing effectiveness can be played by the flexible layer structure.

During fabrication, upper drain pan 11 and lower drain pan 12 first pass through Shooting Technique injection molding, then in the upper of lower drain pan 12 Contact area is divided in end face 126 and a second side 127.Then sponge is pasted onto contact area, with same side Formula pastes sponge in one of first side 1106 of upper drain pan 11, is formed after being fixed by upper drain pan 11 and lower drain pan 12 Thrust flexible layer is extruded, with formed sealing.

Wherein, when flexible layer is arranged between upper drain pan 11 and lower drain pan 12 as single parts, flexible layer material Material could be arranged to phenylethylene TPE, olefines TPE, polyvinyl chloride-base TPE etc..In the present embodiment, the flexible layer structure is passed through Good sealing effectiveness can be played.

Specifically, the flexible layer passes through secondary injection molding.During fabrication, upper drain pan 11 and lower drain pan 12 first pass through injection Technique injection molding, then lower drain pan 12 is put into another mold, and in its upper surface 126 and a second side Contact area is divided on 127.Then flexible material is weighed, mix after be injected into contact area, the flexible layer formed Surface is in same level.Then injected in the same way in one of first side 1106 of upper drain pan 11 Flexible material.During quadric injection mould, it should be noted and avoid flexible material from blocking up the water receiving tank, osculum and screw hole of drain pan Plug.

Wherein, in the present embodiment, the drain pan also includes connector 30, and upper drain pan 11 passes through connector 30 with lower drain pan 12 It is attached.

Specifically, connector 30 may be configured as screw, drain pan 11 is connected by screw with lower drain pan 12.Also can be by even Fitting 30 is arranged to buckle, makes drain pan 11 with lower drain pan 12 by snapping connection.Also connector 30 can be arranged to screw with It is clasped with fixed upper drain pan 11 and lower drain pan 12.Specifically, set respectively in the junction of upper drain pan 11 and lower drain pan 12 Buckle, be correspondingly arranged on screw hole on buckle, then will the buckle on upper drain pan 11 with snapping through screw on lower drain pan 12 It is serially connected fixed to be formed.

By drain pan provided in an embodiment of the present invention, on the basis for the parts for facilitating user to dismount and cleaning in drain pan On, the sealing between drain pan 11 and lower drain pan 12 is improved, ensures the disengaging air quantity in drain pan air channel.Further, it is possible to avoid The noise for mutually extruding and sending between upper drain pan 11 and lower drain pan 12, improve device usage comfort.The bottom case structure is simple, Design cost is low, is easy to staff to produce and assemble.

The drain pan also includes position limiting structure, and the position limiting structure is arranged between drain pan 11 and lower drain pan 12, upper drain pan 11 It is nested with lower drain pan 12 by position limiting structure.Specifically, position limiting structure can be neck or positive stop lug boss.

In the present embodiment, by setting position limiting structure between upper drain pan 11 and lower drain pan 12, and position limiting structure is passed through Drain pan 11 and lower drain pan 12 is nested, certain guide effect can be played, improve drain pan 11 and lower drain pan 12 Efficiency of assembling, and by increasing the contact area of upper drain pan 11 and lower drain pan 12, can strengthen upper drain pan 11 and lower drain pan 12 it Between bonding strength.

Specifically, the position limiting structure includes neck 113.Wherein, neck 113 is being arranged on drain pan 11 with lower drain pan On the lower edges of 12 contacts, during installation, the upper edge of lower drain pan 12 is stretched in neck 113.Also neck can be arranged on down On the upper edge contacted with upper drain pan of drain pan, during installation, the lower edge of upper drain pan is stretched in neck.On can so strengthening The bonding strength of drain pan 11 and lower drain pan 12, also, first stretch into lower drain pan 12 in the neck 113 of upper drain pan 11 or by upper drain pan Stretch into the neck of lower drain pan, can play a part of being oriented to installation, upper drain pan 11 and lower drain pan can be completed along neck 113 12 Primary Location, facilitates staff to be installed.

In the present embodiment, the width of the notch of neck 113 is more than to the width of the bottom land of neck 113, in order to lower drain pan 12 Upper edge stretch into neck 113.

With reference to shown in Figure 54 to Figure 77, present invention also offers a kind of screen modules.The screen modules include mutual The rack 710 and dictyosome 720 of connection, plug division and the first magnetic connecting portion 740 are provided with rack 710.

The screen modules of the present invention set plug division and the first magnetic connecting portion 740 on rack 710, therefore can be square Just it is connected on any end face of indoor apparatus of air conditioner, such as top surface, and pass through plug division and the first magnetic connecting portion 740 Cooperation, screen modules can be caused to realize the connection of direct plug-in, not needing set chute, so be simplified The structure of net-filter assembly, the durability and reliability of screen modules are improved, also simplify in screen modules and air conditioning chamber The installation operation of machine so that personnel can quickly and conveniently dismount screen modules.

Preferably, plug division is arranged on the first edge of rack 710, and the first magnetic connecting portion 740 is arranged on rack 710 Second edge relative with the first edge.Plug division and the first magnetic connecting portion 740 are separately positioned on the relative of rack 710 Two edges, so set and make it that the connection of screen modules is more stable.

Preferably, plug division includes the horizontal convex portion 730 of one or more grafting, and the horizontal convex portion 730 of grafting is along parallel to dictyosome 720 The direction of place plane protrude from rack 710.

, can be first laterally inserted by screen modules during screen modules are installed so that the horizontal convex portion 730 of grafting It is longitudinal afterwards to press screen modules in fact so that the first magnetic connecting portion 740 adsorbs in place, you can to complete into installation site Installation.The process for dismantling screen modules is opposite with installation.

Preferably, the first magnetic connecting portion 740 includes one or more magnetic patch 741, and magnetic patch 741 is along perpendicular to dictyosome 720 The direction of place plane protrude from rack 710.

Preferably, the first magnetic connecting portion 740 includes magnetic patch 741 and mounting seat 742, and mounting seat 742 is arranged on rack 710 On, magnetic patch mounting groove is provided with mounting seat 742, the first magnetic connecting portion 740 is arranged in magnetic patch mounting groove.

Preferably, mounting seat includes the first cell wall for being oppositely arranged and the second cell wall and is connected to the first of the first cell wall End wall between end and the first end of the second cell wall, forms between the second end of the first cell wall and the second end of the second cell wall and opens Mouthful, the first cell wall, the second cell wall and end wall surround magnetic patch mounting groove, and the first magnetic connecting portion 740 also includes being arranged on magnetic patch The elastic bolster guide portion 743 of the opening of mounting groove.

It is by the process that magnetic patch 741 is installed in mounting seat 742, one end of magnetic patch 741 is first installed to magnetic patch mounting groove It is interior, more specifically to cause one end of magnetic patch 741 to be abutted with the end wall of mounting seat, the other end of magnetic patch 741 is pressed down on afterwards, Buckle into elastic bolster guide portion 743 so that magnetic patch 741 is completely into magnetic patch mounting groove, and the both ends of magnetic patch are respectively by end wall and bullet Property stopper section 743 locks.

Preferably, rack 710 is rectangle, the first edge and two long edges that the second edge is rack 710.In rack 710 edge is provided with multiple plug divisions and the first magnetic connecting portion 740.

Preferably, rack 710 and dictyosome 720 are integral type structure.Built up it is highly preferred that rack 710 pours on dictyosome 720 Type.

The web material of screen modules is made of one with rack, the stronger institutional framework of rigidity is formed, integrally can directly hang down Directly it is installed on drain pan in wall hanging machine.This outer grip screen modules web material, which is hung in screen modules rack injection mold, realizes filtering Screen component web material and screen modules rack integrated injection moulding, reduce by a part, improve production efficiency of assembling, while integration The stronger institutional framework of rigidity is integrally formed because rack is larger in screen modules after injection, when installing screen modules Cambered surface is not necessarily formed, screen modules can be achieved and load drain pan vertically downward, i.e., upper drain pan is oriented to without opening chute processed again.

Preferably, the rack 710 of screen modules forms air-inlet grille.

Screen modules are placed in the top of drain pan, make screen modules installation with dismounting when can vertical operation, without beating Panel is opened, and screen modules neck need not be found and be aligned, facilitates screen modules often to unpick and wash, while screen modules Front end is compressed with drain pan by magnet adsorption, simple operation, quick.

Preferably, the second magnetic coordinated with the first magnetic connecting portion 740 of screen modules is additionally provided with drain pan to connect Socket part.Upper drain pan installs iron plate, using absorption affinity therebetween, realizes fixing function.

Preferably, it is provided with drain pan 10 for installing screen modules mounting groove 116.

Further, the screen modules include the rack 710 and dictyosome 720 being connected with each other, and one is provided with rack 710 Individual or multiple first plug divisions and one or more second plug divisions, grafting direction and the second plug division of the first plug division Grafting direction is parallel to each other or vertical or inclination.

Screen modules set the first plug division and the second plug division on rack 710, therefore can be advantageously connected to On any end face of indoor apparatus of air conditioner, such as top surface, and by the cooperation of the first plug division and the second plug division, can make The connection that screen modules realize direct plug-in is obtained, is not needing to set chute, is so simplifying the knot of screen modules Structures, the durability and reliability of screen modules are improved, also simplify screen modules and the installation operation of indoor apparatus of air conditioner, Personnel are allowd quickly and conveniently to dismount screen modules.

Preferably, the first plug division is arranged on the first edge of rack 710, and the second plug division is arranged on rack 710 Second edge relative with the first edge.First plug division and the second plug division are separately positioned on relative two of rack 710 Edge, so set and make it that the connection of screen modules is more stable.

Preferably, the first plug division and the second plug division be grafting indulge convex portion 750, grafting indulge convex portion 750 along perpendicular to The direction of the place plane of dictyosome 720 protrudes from the plate face of screen modules.

As a kind of embodiment of the application, the first plug division and the second plug division are that convex portion 750 is indulged in grafting, you can Screen modules are dismounted in a manner of by directly plugging.

Alternatively, the grafting direction of the first plug division is mutually perpendicular to or tilted with the grafting direction of the second plug division, the One plug division is the horizontal convex portion 730 of grafting, and direction of the horizontal convex portion 730 of grafting along the place plane parallel to dictyosome 720 protruded from The plate face of net-filter assembly, the second plug division are that convex portion 750 is indulged in grafting, and grafting is indulged convex portion 750 and put down along perpendicular to the place of dictyosome 720 The direction in face protrudes from the plate face of screen modules.

In the present embodiment, the first plug division is the horizontal convex portion 730 of grafting, and the second plug division is that convex portion 750 is indulged in grafting, therefore Can be first laterally inserted by screen modules during screen modules are installed so that the horizontal convex portion 730 of grafting enters installation Position, it is longitudinal afterwards to press screen modules in fact so that grafting indulges convex portion 750 and enters installation site, you can to complete to install.Dismounting The process of screen modules is opposite with installation.

Preferably, the first plug division and/or the second plug division include body 751 and clamping necking segment 752, clamping necking segment 752 positioned at the first plug division and/or the middle part of the second plug division.The width of clamping necking segment 752 is less than the width of body 751, Recess is formed in the side of body 751, so as to provide location structure for plug division.

Preferably, connected between clamping necking segment 752 and body 751 by inclined plane transition.

Preferably, the first plug division and/or the second plug division also include grafting guide section 753, and grafting guide section 753 is located at First plug division and/or the end of the second plug division, the size of grafting guide section 753 are gradual along the direction away from body 751 Reduce.Grafting guide section is one section of the end for being located at plug division, and the effect for being oriented to and leading power is provided when inserting plug division.

Preferably, screen modules are rectangle, the first edge and two long edges that the second edge is screen modules.

Preferably, rack 710 and dictyosome 720 are integral type structure.Built up it is highly preferred that rack 710 pours on dictyosome 720 Type.

The web material of screen modules is made of one with rack, the stronger institutional framework of rigidity is formed, integrally can directly hang down Directly it is installed on drain pan in wall hanging machine.This outer grip screen modules web material, which is hung in screen modules rack injection mold, realizes filtering Screen component web material and screen modules rack integrated injection moulding, reduce by a part, improve production efficiency of assembling, while integration The stronger institutional framework of rigidity is integrally formed because rack is larger in screen modules after injection, when installing screen modules Cambered surface is not necessarily formed, screen modules can be achieved and load drain pan vertically downward, i.e., upper drain pan is oriented to without opening chute processed again.

Preferably, the rack 710 of screen modules forms air-inlet grille.

Screen modules are placed in the top of drain pan, make screen modules installation with dismounting when can vertical operation, without beating Panel is opened, and screen modules neck need not be found and be aligned, facilitates screen modules often to unpick and wash, while screen modules Front end and drain pan are simple operation, quick by plug division and plug socket grafting clamping.

Preferably, front panel of the second edge of screen modules compared to the first edge close to air conditioner room unit.Second Plug division is that convex portion 750 is indulged in grafting, therefore the second edge designs for longitudinal direction plug, facilitates the dismounting of screen modules.

Preferably, the clamping seat 118 with the first plug division and/or the cooperation of the second plug division, clamping are provided with drain pan 10 Seat 118 includes accommodating at least one of receiving space 1180 of the first plug division and/or the second plug division.

It is highly preferred that clamping seat 118 includes the opposite disposed spring contact 1181 in receiving space 1180, two elasticity Grafting gap is formed between contact 1181.

When inserting plug division, grafting guide section 753 pushes spring contact 1181 aside and smoothly enters receiving space 1180, it Spring contact 1181 is stuck in clamping necking segment 752 afterwards, so as to realize positioning clamping.

When extracting plug division, the inclined plane between clamping necking segment 752 and body 751 pushes spring contact 1181 aside, makes Obtain plug division and exit receiving space 1180, so as to realize the dismounting of plug division.

Further, the screen modules include the rack 710 and dictyosome 720 being connected with each other, the first edge of rack 710 Place is provided with one or more Elastic buckles 760, the place plane of the telescopic direction of Elastic buckle 760 parallel to dictyosome 720.

The screen modules of the present invention set Elastic buckle 760 on rack 710, therefore can be advantageously connected to air-conditioning On any end face of indoor set, such as top surface, and by Elastic buckle 760 it is also possible that screen modules are realized directly The connection of plug-in, do not needing to set chute, so simplifying the structure of screen modules, improve screen modules Durability and reliability, it also simplify screen modules and the installation operation of indoor apparatus of air conditioner so that personnel can be more convenient Ground dismounts screen modules.

Preferably, one end of Elastic buckle 760 is connected with rack 710, and the other end of Elastic buckle 760 is along parallel to filtering The direction of the plate face of screen component protrudes from rack 710.I.e. Elastic buckle is the hanging structure in one end.But the Elastic buckle of the present invention 760 can also have various structures, such as spring structure or X-shaped structure etc..

Preferably, Elastic buckle 760 includes linkage section 761 and connecting section 762, and linkage section 761 is connected with rack 710, supported One end that section 762 is connect with the remote rack 710 of linkage section 761 is connected.Connecting section 762 is used for the installation site with screen modules Coordinate, anti-skid structure, such as rubber sleeve can be set on connecting section 762.

Preferably, second edge relative with the first edge of rack 710 on be provided with one or more elastic cards Button 760.The embodiment is not shown, i.e. the both sides edge of rack 710 is provided with Elastic buckle 760, screen modules Connected by Elastic buckle 760.

Alternatively, as shown in figure 5, relative the second edge in the first edge of rack 710 is provided with one or more Plug division.

Convex portion 750 is indulged it is highly preferred that plug division is grafting, grafting indulges convex portion 750 along the place plane perpendicular to dictyosome 720 Direction protrude from rack 710.

In the installation process of the screen modules of the present embodiment, peace can be pushed into by the first edge of screen modules Holding position so that Elastic buckle 760 compresses, and afterwards presses screen modules along longitudinal direction real so that insert the plug division at the second edge Be connected to position, during Elastic buckle 760 be in impaction state, you can complete installation.Dismantle process and the installation of screen modules Conversely.

Preferably, screen modules are rectangle, the first edge and two long edges that the second edge is screen modules. Multiple Elastic buckles 760 are provided with the edge of rack 710

Preferably, rack 710 and dictyosome 720 are integral type structure.Built up it is highly preferred that rack 710 pours on dictyosome 720 Type.

The web material of screen modules is made of one with rack, the stronger institutional framework of rigidity is formed, integrally can directly hang down Directly it is installed on drain pan in wall hanging machine.This outer grip screen modules web material, which is hung in screen modules rack injection mold, realizes filtering Screen component web material and screen modules rack integrated injection moulding, reduce by a part, improve production efficiency of assembling, while integration The stronger institutional framework of rigidity is integrally formed because rack is larger in screen modules after injection, when installing screen modules Cambered surface is not necessarily formed, screen modules can be achieved and load drain pan vertically downward, i.e., upper drain pan is oriented to without opening chute processed again.

Preferably, the rack 710 of screen modules forms air-inlet grille.

According to another aspect of the present invention, a kind of indoor apparatus of air conditioner is additionally provided, the indoor apparatus of air conditioner includes drain pan 10 With the screen modules on drain pan 10, screen modules are above-mentioned screen modules.

Screen modules are placed in the top of drain pan, make screen modules installation with dismounting when can vertical operation, without beating Panel is opened, and screen modules neck need not be found and be aligned, facilitates screen modules often to unpick and wash, while screen modules Front end is compressed with drain pan by magnet adsorption, simple operation, quick.

Preferably, when Elastic buckle 760 is in abutting state, connecting section 762 coordinates with the face face of drain pan 10.

Preferably, screen modules mounting groove 116 is offered on drain pan 10, screen modules are pacified installed in screen modules In tankage 116, Elastic buckle 760 is connected in the side wall of screen modules mounting groove 116.

Preferably, compared with second edge relative with the first edge of screen modules the first edge closer to air conditioner chamber The front panel of interior machine.Second edge is plug division, and the first edge is Elastic buckle 760, therefore in the mistake of installation screen modules In journey can first laterally inserted first edge, the second edge of longitudinal direction compacting afterwards, so as to conveniently realize to screen modules Assembly And Disassembly.

The screen modules include the rack 710 and dictyosome 720 being connected with each other, and rack 710 is formed in one with dictyosome 720 Structure.

The dictyosome 720 and rack 710 of the screen modules of the present invention are formed in one structure, in installation with using screen pack When component, screen modules with integral installation and can be dismantled as an entirety, and be also served as in cleaning process One entirety, it is not necessary in individually dismounting dictyosome 720, not only simplify the structure of screen modules, and simplify to filtering The attended operation of screen component.

Preferably, rack 710 is the pouring molding on dictyosome 720.

Specifically, dictyosome 720 is manufactured first, and dictyosome 720 is placed into mould afterwards, pours rack 710 in a mold Structure, after treating that rack 710 is shaped, dictyosome 720 and rack 710 just become the structure of integral type.

Preferably, rack 710 forms air-inlet grille.Rack 710 can not only mention the effect for reinforcing dictyosome 720, and Air-inlet grille is also used as so as to play a protective role.

Preferably, rack 710 includes central sill 713, and width of the central sill 713 along rack 710 is arranged in rack 710 Portion.

In this embodiment, screen modules are integrally rectangular, therefore set central sill 713 at the middle part of rack 710, So as to strengthen the structural strength of rack 710.

Preferably, at least one edge of rack 710 is provided with attachment structure, attachment structure include magnetic connecting portion, Plug division and at least one of Elastic buckle 760.

One edge of the rack 710 of the screen modules is provided with the first magnetic connecting portion 740, and another side is slotting along being provided with Socket part.In the embodiment, plug division is the horizontal convex portion 730 of grafting.

One edge of the rack 710 of screen modules is provided with Elastic buckle 760, and Elastic buckle 760 with being in air conditioning chamber Drain pan 10 abut against.

One edge of the rack 710 of screen modules is provided with plug division, on the drain pan 10 with being in air conditioning chamber Plug socket is engaged.In the embodiment, plug division is that convex portion 750 is indulged in grafting.

Preferably, screen modules are rectangle, and attachment structure is arranged on two long edges of rack 710.

According to another aspect of the present invention, a kind of indoor apparatus of air conditioner is additionally provided, the indoor apparatus of air conditioner includes drain pan 10 With the screen modules on drain pan 10, screen modules are above-mentioned screen modules.

As a result of the screen modules of the integral type of the present invention, therefore the part of indoor apparatus of air conditioner reduces one, So as to add the efficiency of indoor apparatus of air conditioner installation, and simplify the operation safeguarded to indoor apparatus of air conditioner.

Preferably, drain pan 10 includes the upper drain pan 11 being connected with each other and lower drain pan 12, screen modules are arranged on upper drain pan 11 top end.

Drain pan 10 divides drain pan 11 and lower drain pan 12, and fit system uses buckle screw fixation method, integrated transition Netcom crosses the parts such as magnetic connecting portion, plug division or Elastic buckle and is assemblied on drain pan 11, therefore screen modules are not only easy Dismounting, but also convenient cleaning.Other drain pan 10, which splits two parts, lower drain pan 12 up and down, can unclamp itself and fan blade and motor Between fixing screws, and then whole lower drain pan 12 can be removed cleaning.

Preferably, Assembly And Disassembly is offered on drain pan 10, screen modules are arranged in Assembly And Disassembly.

Screen modules include Elastic buckle in the embodiment, and Elastic buckle is connected in screen modules, so that incited somebody to action Net-filter assembly is fixed in Assembly And Disassembly.

Preferably, drain pan 10, which includes the upper drain pan 11 being connected with each other and lower drain pan 12, the indoor set of air conditioner, also includes face Plate body 21, the lower end of panel body 21 are connected with lower drain pan 12, and the upper end of panel body 21 is connected with upper drain pan 11.In preferred embodiment In, panel body 21 takes the shape of the letter U.

It is highly preferred that the upper end of panel body 21 is detachably connected by buckle and upper drain pan 11.

In a preferred embodiment, U-shaped panel body lower end is fixed on lower drain pan, and upper end and left and right ends are fixed by snap On upper drain pan, so as to easily dismount.

For the ease of description, space relative terms can be used herein, as " ... on ", " ... top ", " ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy The spatial relation of sign.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure Outside different azimuth in use or operation.For example, if the device in accompanying drawing is squeezed, it is described as " in other devices It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction " Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and " in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and And respective explanations are made to the relative description in space used herein above.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies Change, equivalent substitution, improvement etc., should be included in the scope of the protection.

Claims (15)

1. a kind of drain pan, the drain pan includes upper drain pan (11) and lower drain pan (12), the upper drain pan (11) and the lower drain pan (12) it is detachably connected, it is characterised in that the drain pan also includes seal, and the seal is arranged on the upper drain pan (11) Between the lower drain pan (12).

2. drain pan according to claim 1, it is characterised in that the seal be arranged on the upper drain pan (11) with institute State on the contact surface of lower drain pan (12) contact or on the contact surface contacted with the upper drain pan (11) of the lower drain pan (12).

3. drain pan according to claim 1, it is characterised in that the seal is honeycomb seal layer.

4. drain pan according to claim 3, it is characterised in that the honeycomb seal layer is made up of secondary foaming process.

5. drain pan according to claim 1, it is characterised in that the seal is formed in one with the drain pan.

6. drain pan according to claim 1, it is characterised in that

The seal is arranged on the lower surface (1105) contacted with the lower drain pan (12) of the upper drain pan (11), and/ Or,

The seal is arranged on the two relative first sides contacted with the lower drain pan (12) of the upper drain pan (11) (1106) at least one.

7. drain pan according to claim 1, it is characterised in that

The seal is arranged on the upper surface (126) contacted with the upper drain pan (11) of the lower drain pan (12), and/ Or,

The seal is arranged on the two relative second sides contacted with the upper drain pan (11) of the lower drain pan (12) (127) at least one.

8. drain pan according to claim 1, it is characterised in that the drain pan also includes connector (30), the upper drain pan (11) it is connected with the lower drain pan (12) by the connector (30).

9. drain pan according to claim 8, it is characterised in that the connector (30) includes screw, the upper drain pan (11) mode connects for screw is passed through with the lower drain pan (12).

10. drain pan according to claim 8 or claim 9, it is characterised in that the connector (30) includes buckle, the upper bottom Shell (11) is snapped connection with the lower drain pan (12) by described.

11. drain pan according to claim 1, it is characterised in that the drain pan also includes position limiting structure, the position limiting structure It is arranged between the upper drain pan (11) and the lower drain pan (12), the upper drain pan (11) passes through institute with the lower drain pan (12) State position limiting structure nested arrangements.

12. drain pan according to claim 11, it is characterised in that the position limiting structure includes：

Neck (113), the neck (113) are arranged on the lower edge contacted with the lower drain pan (12) of the upper drain pan (11) On, the upper edge of the lower drain pan (12) is stretched in the neck (113)；Or

The neck is arranged on the upper edge contacted with the upper drain pan of the lower drain pan, and the lower edge of the upper drain pan is stretched Enter to the neck.

13. drain pan according to claim 12, it is characterised in that the width of neck (113) notch is more than the card The width of groove (113) bottom land.

14. a kind of indoor apparatus of air conditioner, including drain pan, it is characterised in that the drain pan is any one of claim 1 to 13 Drain pan.

15. a kind of air conditioner, including indoor apparatus of air conditioner, it is characterised in that the indoor apparatus of air conditioner is described in claim 14 Indoor apparatus of air conditioner.