CN104482596B - Wall-mounted indoor air-conditioner easy to mount and demount - Google Patents

Wall-mounted indoor air-conditioner easy to mount and demount Download PDF

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Publication number
CN104482596B
CN104482596B CN201410640536.XA CN201410640536A CN104482596B CN 104482596 B CN104482596 B CN 104482596B CN 201410640536 A CN201410640536 A CN 201410640536A CN 104482596 B CN104482596 B CN 104482596B
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CN
China
Prior art keywords
module
framework
flow fan
drive shaft
axial
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Application number
CN201410640536.XA
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Chinese (zh)
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CN104482596A (en
Inventor
游飞
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游飞
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Application filed by 游飞 filed Critical 游飞
Priority to CN201410640536.XA priority Critical patent/CN104482596B/en
Publication of CN104482596A publication Critical patent/CN104482596A/en
Application granted granted Critical
Publication of CN104482596B publication Critical patent/CN104482596B/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station

Abstract

The invention provides a wall-mounted indoor air-conditioner easy to mount and demount. The wall-mounted indoor air-conditioner comprises an installation plate fixed on a wall, a framework, a heat exchanger, a control driving module and a driving motor. An installation cavity is arranged in the framework, a cross flow fan is arranged in the installation cavity, the framework and the cross flow fan are detachably connected and form a first module, and the first module is detachably connected with the installation plate. The heat exchanger and the control driving module are connected and form a second module, and the second module is fixedly connected with the installation plate. The driving motor is installed on the control driving module, and an output shaft of the driving motor is detachably connected with a first driving shaft which is arranged at one end of the cross flow fan. The first module is detachably connected with the second module. According to the wall-mounted indoor air-conditioner easy to mount and demount, the first module can be taken out from the indoor air-conditioner conveniently, the framework and the cross flow fan can be separated due to the detachable connection mode, then the framework and the cross flow fan can be washed separately, and therefore thorough removing of dirt in the framework and the cross flow fan can be ensured.

Description

Wall-hanging air conditioner indoor unit easy to assemble
Technical field
The present invention relates to a kind of indoor apparatus of air conditioner, more particularly to a kind of wall-hanging air conditioner indoor unit easy to assemble.
Background technology
Air-conditioning (also known as air conditioner) is a kind of to the parameter such as the temperature of surrounding air, humidity, cleanliness factor in building The equipment for being adjusted and controlling, Air-conditioning Development has so far, mainly two kinds of structures of integral air conditioner and split-type air conditioner, and split Formula air-conditioning has wall-mounted, cabinet-type, ceiling mounting type, several structures of embedded and console model again, wherein, wall-hanging air conditioner is in the family Using it is the most extensive.
Wall-hanging air conditioner is typically made up of the indoor apparatus of air conditioner and air-conditioner outdoor unit that are separately mounted to indoor and outdoors, both Between coupled together by pipeline and electric wire.Air-conditioner outdoor unit is known as main frame again, be mainly provided with compressor, condenser, with And the part such as capillary tube;Mainly be provided with indoor apparatus of air conditioner heat exchanger, axial-flow fan, grid, for driving axial-flow fan The parts such as the motor of rotation, swing motor, filter screen and the control unit swung for driving blade.At present, air conditioning chamber Axial-flow fan is with the attachment structure of motor in interior machine:As shown in figure 1, the output shaft 601 of motor 6 is provided with radially The first radial hole for extending, axial-flow fan 5 is provided with the fixing hole 501 being engaged with the output shaft of motor 6, and through-flow wind The second radial hole that is radially extending and being connected with fixing hole 501, the output shaft of the motor 6 are further opened with fan 5 In the fixing hole 501 of axial-flow fan 5, a fixed screw 7 is located in successively in the second radial hole and the first radial hole, so as to Axial-flow fan 5 is fixedly connected with the output shaft 601 of motor 6, the motor is fixed on the framework of indoor apparatus of air conditioner On.
After the indoor apparatus of air conditioner of wall-hanging air conditioner is using a period of time, filter screen, heat exchanger in indoor apparatus of air conditioner, control Many dust dirts can be accumulated on unit processed and axial-flow fan, easy breed bacteria in the case that indoors environment is moister, And then cause room air pollution, affect user's body health and experience.Meanwhile, user cannot be in realizing self disassembling air-conditioning room Machine, therefore the parts such as axial-flow fan that can not be about to certainly in indoor apparatus of air conditioner take apart, therefore, user can only be by using hair Brush, hairbrush is carried out into dirt removal by the inside that the air outlet of indoor apparatus of air conditioner stretches into indoor apparatus of air conditioner.But, due to air-conditioning Numerous parts are installed in indoor set, therefore there are many narrow spaces, easily hide and receive dirt, therefore above-mentioned cleaning way is very The difficult dirt thoroughly removed in indoor apparatus of air conditioner, the dirt for especially occuping axial-flow fan flabellum and periphery slit is extremely difficult thoroughly Clean up, so as to cause cleaning indoor apparatus of air conditioner to take time and effort.
For this purpose, the Chinese invention patent application description of Application No. 201310051775.7 discloses a kind of air conditioner Indoor set, including front panel, air-inlet grille and the left and right sides panel of indoor set case are constituted, arrange on the skeleton in case There is axial-flow fan and drive the fan electromotor of axial-flow fan, the stator of fan electromotor is placed in motor case, fan electromotor turns Son is placed in outside motor case and is fixedly connected with axial-flow fan one end, and rotor is by rotating shaft and the rotation section being arranged on stator Part is dynamic to be connected;It is being formed with to enter for axial-flow fan and rotor at side panel of the axial-flow fan away from fan electromotor one end The opening for going out.The indoor set of the air conditioner is by changing the mounting structure of axial-flow fan and fan electromotor and changing side panel Mounting structure axial-flow fan easily separated with the stator of fan electromotor, consequently facilitating axial-flow fan is torn open Unload, clean and install.But, the indoor set of the air conditioner changes the structure of original indoor set fan motor, makes fan electricity Structure relative complexization of machine, therefore cost is which increased, so as to increase the cost of indoor apparatus of air conditioner;In addition, needing through-flow When fan takes out from indoor set, first need to open Left-Hand Panel, afterwards just can by axial-flow fan together with rotor and rotating shaft from Extract out in stator bearing, and take out from opening, and extract axial-flow fan out needs from stator bearing together with rotor and rotating shaft Using larger power, so as to cause operational effort, inconvenience.In addition, air-inlet grille, air-out one's intention as revealed in what one says in this design Dirt in leaf, front panel, Left-Hand Panel and right panel (i.e. the framework of indoor set) is still inconvenient to clean.
The content of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of low cost and rapid operation Convenient wall-hanging air conditioner indoor unit easy to assemble.
For achieving the above object, the present invention provides a kind of wall-hanging air conditioner indoor unit easy to assemble, including being fixed on metope Installing plate, framework, the heat exchanger being located in framework and the control drive module and motor that are located at framework side, An installation cavity is provided with the framework, an axial-flow fan is provided with the installation cavity, the framework and axial-flow fan be detachably connected, And the first module is constituted, first module is detachably connected with installing plate;The heat exchanger with control drive module be connected, And the second module is constituted, second module is fixedly connected with installing plate;The motor be arranged on control drive module on and It is connected with control drive module, and the output shaft of motor detachably connects with the first drive shaft for being located at axial-flow fan one end Connect;First module and the second module are detachably connected.
Further, the framework in first module is to be detachably connected with installing plate, upper and lower on rear side of the framework Two ends are equipped with the first chute of one or so extension, and the top edge and lower limb of the installing plate are respectively placed in two the first chutes In.
Preferably, twice the second chute that left and right extends and is distributed in front and back is provided with the framework in first module, Heat exchanger in second module is provided with two slide rails that left and right extends and is distributed in front and back, two one slide rails difference position In the chute of twice second.
Further, the other end of the axial-flow fan is provided with the second drive shaft, and second drive shaft is by axle sleeve and the One bearing firm banking is connected;The framework offers one on the side panel of the second drive shaft side can hold axial-flow fan The dismounting hole for passing through, the clutch shaft bearing firm banking is located in the dismounting hole and clutch shaft bearing firm banking and framework Side panel be detachably connected.
Preferably, the outer peripheral face of the clutch shaft bearing firm banking is provided with multiple tightening buckles for being uniformly distributed and projecting, The inwall in the dismounting hole is provided with multiple equally distributed fastening skewed slots, and the tightening buckle is engaged with fastening skewed slot.
Further, the output shaft of the motor is detachably connected with the first drive shaft by a connection sleeve pipe, institute That states connection sleeve pipe the first connecting portion of the first connecting hole and is provided with the second connecting portion of the second connecting hole, the drive including being provided with The output shaft of galvanic electricity machine is through in the first connecting hole and the output shaft of motor fixes company by screw with first connecting portion Connect;Cross section of the cross section of first drive shaft in non-circular and described second connecting hole is transversal with the first drive shaft Face is adapted, and first drive shaft is located in the second connecting hole and the first drive shaft and the second connecting hole are tight fit.
Preferably, the inwall of the second connecting portion is provided with locating slot, and first drive shaft is provided with and radially extends Tank, positioning bead is provided with the opening of the tank, the bullet in tank is provided between the positioning bead and the first drive shaft Spring;After the first drive shaft is connected with second connecting portion, the positioning bead is located in locating slot.
Further, the framework is fixed with second bearing firm banking, the through-flow near the side of the first drive shaft First drive shaft of fan is connected by fan spindle bearing with second bearing firm banking.
Preferably, the color of the axial-flow fan is white.
Preferably, hydrophobic coating or hydrophobic insulating cement are scribbled on the outer surface of the part installed in the framework.
As described above, wall-hanging air conditioner indoor unit easy to assemble according to the present invention, has the advantages that:
In the wall-hanging air conditioner indoor unit easy to assemble, the first module is with installing plate, the first module is with the second module can Dismounting connection, the second module is to be fixedly connected with installing plate, therefore in cleaning, it is convenient to by the first module from indoor apparatus of air conditioner Middle removal, then separated both by framework and being detachably connected for axial-flow fan, to carry out to axial-flow fan and framework respectively Cleaning, so as to ensure thoroughly to remove the dirt of axial-flow fan and lower portion;In addition, the indoor apparatus of air conditioner simple structure, cost It is very low, and then the production cost of whole indoor apparatus of air conditioner is effectively reduced, increase economic efficiency.
Description of the drawings
Fig. 1 is the connection diagram of axial-flow fan and motor in prior art.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the sectional view of Fig. 2, and in the figure installing plate is eliminated.
Fig. 4 is the structural representation after the first module and the second module are separated in the present invention.
Fig. 5 is the structural representation of middle frame of the present invention and clutch shaft bearing firm banking.
Fig. 6 is the structural representation of clutch shaft bearing firm banking in the present invention.
Fig. 7 is the structural representation of middle frame of the present invention and second bearing firm banking.
Fig. 8 is the connection diagram of the first connecting shaft of motor and axial-flow fan in the present invention.
Fig. 9 is the A-A of the first connecting shaft in Fig. 8 to sectional view.
Component label instructions
1 installing plate
2 frameworks
201 first chutes
202 second chutes
203 side panels
204 dismounting holes
205 fastening skewed slots
3 heat exchangers
301 installation cavitys
302 slide rails
4 control drive modules
5 axial-flow fans
501 fixing holes
502 first drive shafts
503 second drive shafts
6 motors
The output shaft of 601 motors
7 fixed screws
8 first modules
9 second modules
10 axle sleeves
11 clutch shaft bearing firm bankings
111 tightening buckles
112 knobs
113 flanges
12 connection sleeve pipes
121 first connecting portions
122 first connecting holes
123 second connecting portions
124 second connecting holes
125 locating slots
13 positioning beads
14 springs
15 second bearing firm bankings
16 fan spindle bearings
17 cover plates
18 self-tapping screws
Specific embodiment
Hereinafter embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by this explanation Content disclosed by book understands easily other advantages and effect of the present invention.
It should be clear that structure, ratio, size depicted in this specification institute accompanying drawings etc., only to coordinate description to be taken off The content shown, so that those skilled in the art understands and reads, is not limited to enforceable qualificationss of the invention, therefore Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not affecting the present invention Under the effect that can be generated and the purpose to be reached, all should still fall obtain the model that can cover in disclosed technology contents In enclosing.Meanwhile, in this specification it is cited such as " on ", D score, "left", "right", the term of " centre " and " ", be also only It is easy to what is described to understand, and is not used to limit enforceable scope of the invention, its relativeness is altered or modified, without essence Under change technology contents, when being also considered as enforceable category of the invention.
As shown in Figures 2 to 4, the present invention provides a kind of wall-hanging air conditioner indoor unit easy to assemble, including being fixed on metope Installing plate 1, framework 2, the heat exchanger 3 being located in framework 2 and be located at the side of framework 2 control drive module 4 and drive An installation cavity 301 is provided with motor 6, the framework 2, an axial-flow fan 5, the framework 2 and through-flow are provided with the installation cavity 301 Fan 5 is detachably connected and constitutes the first module 8, and first module 8 is detachably connected with installing plate 1;The heat exchanger 3 It is connected and constitutes the second module 9 with control drive module 4, second module 9 is fixedly connected with installing plate 1;It is described to drive electricity Machine 6 be arranged on control drive module 4 on and with control drive module 4 be connected, and the output shaft 601 of motor 6 be located at First drive shaft 502 of the one end of axial-flow fan 5 is detachably connected, therefore motor 6 can drive the first drive shaft 502 to rotate;Institute State the first module 8 and the second module 9 is detachably connected.In the present embodiment, the control drive module 4 in the second module 9 can pass through Screw is fixed on installing plate 1, so as to the second module 9 is fixedly connected with installing plate 1.
In the indoor apparatus of air conditioner, the installing plate 1 is fixed on metope by multiple screws, the control drive module 4 It is fixed by screws on installing plate 1.Need clean the indoor apparatus of air conditioner when, first release motor 6 output shaft 601 with First drive shaft 502 of axial-flow fan 5, the connection between the first module 8 and the second module 9, the first module 8 and installing plate 1, it The first module 8 can be drawn the first template 8 along the horizontal direction of installing plate 1 and towards the direction away from the first drive shaft 502 afterwards Go out;After the first module 8 is removed, the connection between framework 2 and axial-flow fan 5 is released, through-flow wind can be easily cleaned afterwards The each part installed in fan 5, framework 2 and framework 2, to prevent bacteria breed, it is ensured that the cleanliness factor of room air, so as to Ensure user's body health and experience;After the completion of dirt operation to be cleaned, axial-flow fan 5 and framework 2 are installed as into first Module 8, then the first module 8 is fitted in indoor apparatus of air conditioner.It can thus be appreciated that:Wall-hanging air conditioner indoor unit according to the present invention In cleaning, it is convenient to remove from indoor apparatus of air conditioner the first module 8 and easily tear open axial-flow fan 5 and framework 2 From so as to clean to axial-flow fan 5 and framework 2 respectively, to ensure thoroughly to remove axial-flow fan 5 and the dirt inside framework 2 Dirt.In addition, the indoor apparatus of air conditioner simple structure, cost is very low, and then effectively reduces the production cost of whole indoor apparatus of air conditioner, Increase economic efficiency.
Preferably, in the present embodiment, a cover plate 17 is also covered with the leading flank of the framework 2, the cover plate 17 and framework 2 It is connected by the plastic buckle that can be renovated, therefore cover plate 17 can be flipped up from the leading flank of framework 2.The motor 6 left sides that can be located at axial-flow fan 5, it is also possible to positioned at the right side of axial-flow fan 5, in following examples, as shown in Fig. 2 described Motor 6 is located at the right side of axial-flow fan 5, therefore first drive shaft 502 is located at the right-hand member of axial-flow fan 5.
Further, the structure that first module 8 is detachably connected with installing plate 1 is:As shown in figure 3, the framework 2 The upper and lower ends of rear side are equipped with the first chute 201 of one or so extension, and the top edge and lower limb of the installing plate 1 are put respectively In two the first chutes 201, therefore framework 2 can in the lateral direction be translated relative to installing plate 1, so as to realize framework 2 with peace Being detachably connected between dress plate 1.When needing removing in the indoor apparatus of air conditioner of the first module 8, the first drive shaft 502 is first released And the connection between the output shaft 601 of motor 6, then framework 2 is removed to the left from installing plate 1, then framework 2 drives through-flow Fan 5 is removed to the left together, and operation is very easy.
Preferably, the structure that first module 8 is detachably connected with the second module 9 is:As shown in figure 3, described first Twice the second chute 202 that left and right extends and is distributed in front and back is provided with framework 2 in module 8, in second module 9 Heat exchanger 3 is provided with two slide rails 302 that left and right extends and is distributed in front and back, and two one slide rails 302 are located at respectively twice second In chute 202, so as to be capable of achieving translation of the framework 2 relative to heat exchanger 3 in the lateral direction, i.e., by the first module 8 from When removing in indoor apparatus of air conditioner, the framework 2 in the first module 8 is moved to the left relative to heat exchanger 3 and installing plate 1 simultaneously.
Further, the structure that the axial-flow fan 5 is detachably connected with framework 2 is:As shown in Figure 5 and Figure 6, it is described to pass through The left end of flow fan 5 is provided with the second drive shaft 503, and second drive shaft 503 is by axle sleeve 10 and clutch shaft bearing firm banking 11 It is connected;One is offered on the side panel 203 in the left side of the framework 2 can hold the dismounting hole 204 that axial-flow fan 5 passes through, and described the One bearing firm banking 11 be located in the dismounting hole 204 and clutch shaft bearing firm banking 11 and framework 2 side panel 203 It is detachably connected.Axial-flow fan 5 is connected with clutch shaft bearing firm banking 11, clutch shaft bearing firm banking 11 again with framework 2 Side panel 203 is detachably connected, therefore, after removing the first template, need to dismantle axial-flow fan 5 when, only need two steps complete Into:1st, clutch shaft bearing firm banking 11 is released with the side panel 203 of framework 2 and is connected;2nd, pull out clutch shaft bearing and fix bottom Seat 11, then clutch shaft bearing firm banking 11 drive axial-flow fan 5 to remove from the dismounting hole 204 of framework 2, so as to by axial-flow fan 5 remove from framework 2.Axial-flow fan 5 can thoroughly be cleaned after removing to it, so as to occupy the flabellum of axial-flow fan 5 And the dirt in periphery slit is all removed, while can also be to framework 2, the part in framework 2 and heat exchanger 3 etc. are thoroughly cleaned, to prevent bacteria breed, it is ensured that the cleanliness factor of room air, so as to ensure user's body health and Experience.
In the present invention, the structure that the clutch shaft bearing firm banking 11 is detachably connected with the side panel 203 of framework 2 has three Plant preferably embodiment.
Embodiment one, as shown in Figure 5 and Figure 6, the outer peripheral face of the clutch shaft bearing firm banking 11 is provided with multiple uniform Distribution and prominent tightening buckle 111, the inwall in the dismounting hole 204 is provided with multiple equally distributed fastening skewed slots 205, institute State tightening buckle 111 to be engaged with fastening skewed slot 205.In general, the tightening buckle 111 has 2-6, accordingly, the fastening Skewed slot 205 also is provided with 2-6, and fastening skewed slot 205 is identical with the number of tightening buckle 111, and certain producer or user are also dependent on reality Border situation is setting the concrete number of tightening buckle 111.Now, clutch shaft bearing firm banking 11 is loaded the side panel 203 of framework 2 When middle, only the tightening buckle 111 on clutch shaft bearing firm banking 11 need to be screwed in corresponding fastening skewed slot 205, then rotate the One bearing firm banking 11, makes tightening buckle 111 that the end of fastening skewed slot 205 is rotated and screwed in along fastening skewed slot 205, you can Complete the connection of clutch shaft bearing firm banking 11 and side panel 203;When clutch shaft bearing firm banking 11 is released with side panel 203 During connection, only clutch shaft bearing firm banking 11 need to be reversely rotated, tightening buckle 111 is screwed out from fastening skewed slot 205, operation It is very convenient.
In addition, for the ease of rotating clutch shaft bearing firm banking 11, the lateral surface of the clutch shaft bearing firm banking 11 is (i.e. Left surface) knob 112 of a protrusion is provided with, clutch shaft bearing firm banking 11 is applied by holding the knob 112 and can facilitate One revolving force, in order to rotate clutch shaft bearing firm banking 11;Or, the lateral surface of the clutch shaft bearing firm banking 11 (i.e. left surface) is provided with a recessed swivelling chute, and the swivelling chute can be yi word pattern or cross, now using one and rotation The i.e. rotatable clutch shaft bearing firm banking 11 of straight screwdriver or Phillips screwdriver that groove is engaged.
Embodiment two, the clutch shaft bearing firm banking 11 is to be threadedly coupled with the side panel 203 of framework 2.
Embodiment three, the clutch shaft bearing firm banking 11 is connected with the side panel 203 of framework 2 by screw, described The installation direction of screw is parallel with the axial direction of axial-flow fan 5.
Further, the structure that the output shaft 601 of the motor 6 is detachably connected with the first drive shaft 502 is:Such as Shown in Fig. 8, the output shaft 601 of the motor 6 is detachably connected with the first drive shaft 502 by a connection sleeve pipe 12, institute State connecting be provided with the second connecting hole 124 second including the first connecting portion 121 for being provided with the first connecting hole 122 for connection sleeve pipe 12 Socket part 123, the output shaft 601 of the motor 6 is through in the first connecting hole 122 and the output shaft 601 of motor 6 leads to Cross screw to be fixedly connected with first connecting portion 121.As shown in figure 9, first drive shaft 502 is in non-cylindrical, i.e., first drives The cross section of moving axis 502 is in the cross section phase of the cross section with the first drive shaft 502 of non-circular and described second connecting hole 124 Adaptation, first drive shaft 502 is located in the second connecting hole 124 and the first drive shaft 502 is with the second connecting hole 124 Tight fit, so as to power transmission is detachably connected and realized with second connecting portion 123 by the first drive shaft 502.The present embodiment In, the cross section of first drive shaft 502 can for polygon or for multiaspect cylindricality, the first drive shaft 502 shown in Fig. 9 Cross section is multiaspect cylindricality, and it includes the cambered surface portion that two planar portions being oppositely arranged and two are oppositely arranged.
Preferably, as shown in figure 8, the inwall of the second connecting portion 123 is provided with locating slot 125, described first drives Axle 502 is provided with the tank for radially extending, and positioning bead 13, the drive shaft of the positioning bead 13 and first are provided with the opening of the tank The spring 14 in tank is provided between 502;After the first drive shaft 502 is connected with second connecting portion 123, the positioning bead 13 are located in locating slot 125, and the spring 14 is compressed, during so as to realizing that the first drive shaft 502 is connected with second connecting portion 123 Positioning, with ensure connect precision.
Further, as shown in fig. 7, the right side of the framework 2 is provided with second bearing firm banking 15, the second bearing is fixed Base 15 is fixed on the frame 2 by four self-tapping screws 18, and the first drive shaft 502 of the axial-flow fan 5 passes through fan shaft Hold 16 to be connected with second bearing firm banking 15.
In the present embodiment, the color of the axial-flow fan 5 is white, so as to more simply confirm that axial-flow fan 5 is clear Clean level after washing.A swing motor being connected with control drive module 4 is also equipped with the control drive module 4, The parts such as display lamp, air themperature humidity sensor, cold finger temperature sensor are installed in the framework 2, these internal zero Dirt on part can rapidly and thoroughly be cleaned using hairbrush or hydraulic giant, when being cleaned using hydraulic giant, in order to strengthen these zero Hydrophobic coating or hydrophobic insulating cement are scribbled on the outer surface of the part installed in the water resistance of part, the framework 2.
Further, as shown in figure 5, the outer end of the clutch shaft bearing firm banking 11 is provided with a circle positioned at the side of framework 2 The flange 113 in the left side of panel 203, the thickness of the flange 113 is 1mm or less than 1mm, for limiting clutch shaft bearing firm banking 11 Left end enter in dismounting hole 204, and the dismounting hole 204 that the flange 113 is covered on side panel 203, to prevent dust from leading to Cross the inside that dismounting hole 204 enters indoor apparatus of air conditioner.
Indoor apparatus of air conditioner according to the present invention can be dismantled in cleaning by following steps:
1st, force to the left pulls out framework 2, during framework 2 is pulled out, the first drive shaft of the right-hand member of axial-flow fan 5 502 depart from the second connecting portion 123 of connection sleeve pipe 12, meanwhile, the first chute 201 on framework 2 is along the top of installing plate 1 Edge, lower limb are moved to the left, and slide rail 302 of the second chute 202 in framework 2 on heat exchanger 3 is moved to the left, until framework 2 drive axial-flow fan 5 to remove from indoor apparatus of air conditioner together;
2nd, rotation and to the left pulling clutch shaft bearing firm banking 11, until axial-flow fan 5 is removed from framework 2.
After the completion of work to be cleaned, axial-flow fan 5 is arranged in framework 2, then the first module 8 is inwardly inserted into into air conditioning chamber In interior machine.
It follows that the indoor apparatus of air conditioner is in cleaning, the operation of dismounting or the installation of framework 2 and axial-flow fan 5 is non- Often easily and fast, simple easily to grasp, global design workability is good, and its cost is very low, and then effectively reduces whole air conditioning chamber The production cost of interior machine, increases economic efficiency.
In sum, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The principle and its effect of above-described embodiment only illustrative present invention, it is of the invention not for limiting.It is any ripe Know the personage of this technology all can carry out modifications and changes under the spirit and the scope without prejudice to the present invention to above-described embodiment.Cause This, such as those of ordinary skill in the art is complete with institute under technological thought without departing from disclosed spirit Into all equivalent modifications or change, should by the present invention claim be covered.

Claims (9)

1. a kind of wall-hanging air conditioner indoor unit easy to assemble, including the installing plate (1), framework (2) being fixed on metope, is located at framework (2) heat exchanger (3) in and the control drive module (4) and motor (6) of framework (2) side are located at, the framework (2) installation cavity (301) is provided with, in the installation cavity (301) axial-flow fan (5) is provided with, it is characterised in that:The framework And axial-flow fan (5) is detachably connected and constitutes the first module (8), the framework (2) and installing plate in first module (8) (2) (1) it is detachably connected, the upper and lower ends on rear side of the framework (2) are equipped with first chute (201) of one or so extension, the peace The top edge and lower limb of dress plate (1) is respectively placed in two the first chutes (201);The heat exchanger (3) and control drive Module (4) is connected and constitutes the second module (9), and second module (9) is fixedly connected with installing plate (1);The motor (6) it is connected in control drive module (4) and with control drive module (4), and the output shaft of motor (6) (601) it is detachably connected with the first drive shaft (502) for being located at axial-flow fan (5) one end;First module (8) and the second mould Block (9) is detachably connected;During cleaning indoor apparatus of air conditioner, the output shaft (601) and axial-flow fan (5) of motor (6) is first released The first drive shaft (502) and the first module (8) and the second module (9) connection, afterwards by the first module (8) from installation Pull out to the left towards the direction away from the first drive shaft (502) on plate (1), then framework (2) drives axial-flow fan (5) together from air-conditioning Pull out to the left in indoor set;After the completion of work to be cleaned, by axial-flow fan (5) in framework (2), then by the first module (8) insert to the right in indoor apparatus of air conditioner.
2. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:In first module (8) Framework (2) in be provided with twice the second chute (202) that left and right extends and is distributed in front and back, the heat in second module (9) Exchanger (3) is provided with two slide rails (302) that left and right extends and is distributed in front and back, and two one slide rails (302) are located at respectively twice In second chute (202).
3. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:The axial-flow fan (5) The other end is provided with the second drive shaft (503), and second drive shaft (503) is by axle sleeve (10) and clutch shaft bearing firm banking (11) It is connected;The framework (2) offers one on the side panel (203) of the second drive shaft (503) side can hold axial-flow fan (5) the dismounting hole (204) for passing through, the clutch shaft bearing firm banking (11) is located in the dismounting hole (204) and first axle Hold firm banking (11) to be detachably connected with the side panel (203) of framework (2).
4. wall-hanging air conditioner indoor unit easy to assemble according to claim 3, it is characterised in that:The clutch shaft bearing fixes bottom The outer peripheral face of seat (11) is provided with multiple tightening buckles (111) for being uniformly distributed and projecting, on the inwall of the dismounting hole (204) Multiple equally distributed fastenings skewed slot (205) are provided with, the tightening buckle (111) is engaged with fastening skewed slot (205).
5. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:The motor (6) Output shaft (601) is detachably connected with the first drive shaft (502) by a connection sleeve pipe (12), the bag of the connection sleeve pipe (12) The first connecting portion (121) for being provided with the first connecting hole (122) and the second connecting portion (123) for being provided with the second connecting hole (124) are included, The output shaft (601) of the motor (6) be through in the first connecting hole (122) and motor (6) output shaft (601) It is fixedly connected with first connecting portion (121) by screw;The cross section of first drive shaft (502) is in non-circular and described The cross section of the second connecting hole (124) is adapted with the cross section of the first drive shaft (502), and first drive shaft (502) is worn It is located in the second connecting hole (124) and the first drive shaft (502) and the second connecting hole (124) is tight fit.
6. wall-hanging air conditioner indoor unit easy to assemble according to claim 5, it is characterised in that:The second connecting portion (123) inwall is provided with locating slot (125), and first drive shaft (502) is provided with the tank for radially extending, the tank Positioning bead (13) is provided with opening, between the positioning bead (13) and the first drive shaft (502) spring in tank is provided with (14);After the first drive shaft (502) is connected with second connecting portion (123), the positioning bead (13) is positioned at locating slot (125) In.
7. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:The framework (2) is near the The side of one drive shaft (502) is fixed with second bearing firm banking (15), the first drive shaft of the axial-flow fan (5) (502) it is connected with second bearing firm banking (15) by fan spindle bearing (16).
8. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:The axial-flow fan (5) Color is white.
9. wall-hanging air conditioner indoor unit easy to assemble according to claim 1, it is characterised in that:Install in the framework (2) Part outer surface on scribble hydrophobic coating or hydrophobic insulating cement.
CN201410640536.XA 2014-11-13 2014-11-13 Wall-mounted indoor air-conditioner easy to mount and demount CN104482596B (en)

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CN201410640536.XA CN104482596B (en) 2014-11-13 2014-11-13 Wall-mounted indoor air-conditioner easy to mount and demount
PCT/CN2015/094194 WO2016074607A1 (en) 2014-11-13 2015-11-10 Easily detachable wall-mounted air-conditioner indoor unit

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CN104482596B true CN104482596B (en) 2017-04-12

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