CN203310006U - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
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- CN203310006U CN203310006U CN2013201299986U CN201320129998U CN203310006U CN 203310006 U CN203310006 U CN 203310006U CN 2013201299986 U CN2013201299986 U CN 2013201299986U CN 201320129998 U CN201320129998 U CN 201320129998U CN 203310006 U CN203310006 U CN 203310006U
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- 238000004140 cleaning Methods 0.000 claims abstract description 71
- 239000000428 dust Substances 0.000 claims description 30
- 239000012467 final product Substances 0.000 description 10
- 238000012423 maintenance Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009954 braiding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
Provided is an indoor unit of an air conditioner. According to the indoor unit of the air conditioner, a supporting component can be easily taken out of a shell body. An indoor heat exchanger (13) is composed of front side heat exchange portions (13a and 13b) and a rear side heat exchange portion (13c) in a roughly reverse-V-shaped mode when a user observes the indoor heat exchanger through the side face. Filters (25) are installed inside the shell body (11) in a detachable mode, cover the front side heat exchange portions and the rear side heat exchange portion, and have the shapes such as the reverse-U shape. A cleaning unit (30) is arranged nearby the filters, and is used for cleaning the filters. The supporting component (40) is arranged on the upper portions of the front side heat exchange portions and the upper portion of the rear side heat exchange portion, and is used for supporting at least one part of the cleaning unit. When the filters are installed, the supporting component guides the filters (25) which are inserted into the shell body (11) through the obverse side of the shell body (11) to the reverse side of the shell body, and supports the filters. The supporting component (40) has the shapes such as the reverse-U shape, and is composed of a plurality of division portions (44 and 45) which are formed in the mode that the supporting component is divided in the front-and-back direction.
Description
Technical field
The utility model relates to indoor apparatus of air conditioner, relates in particular to wall-hanging indoor apparatus of air conditioner.
Background technology
Air conditioner has utilization to be arranged on outdoor off-premises station and is arranged on the separate type air conditioner that indoor indoor set forms.Especially indoor set has the wall-hanging indoor set that is installed in indoor wall etc.
About wall-hanging indoor set, for example be known to the disclosed wall-hanging indoor set of TOHKEMY 2001-311530 communique.The disclosed indoor set of TOHKEMY 2001-311530 communique has the end face suction inlet at end face, suction inlet and blow-off outlet below lower surface has.According to this indoor set, room air is sucked and is carried out heat exchange by heat exchanger from two suction inlets, then by blow-off outlet, is blown out to indoor.Especially the disclosed heat exchanger of TOHKEMY 2001-311530 communique has the shape of inverted v-shaped, and the filter that its surface is used to remove the dust contained in room air covers.
In addition, at indoor set, also be provided with the support component with the mode supporting filter of cover heating interchanger.When carrying out the safeguarding of indoor set, for whether the parts of confirming indoor set inside have problem, at first carry out the operation that support component is unloaded from the housing of indoor set, but the structure according to indoor set, support component is positioned near the end face of indoor set, thereby preferably from the upside of housing, unloads support component.
But, as disclosed as TOHKEMY 2001-311530 communique, if heat exchanger has the shape of inverted v-shaped, support component often has for example shape of reverse U shape.Like this, the size according to the interval of the end face of indoor set and indoor ceiling, likely be difficult to unload support component from the upside of indoor set.
The utility model content
Therefore, problem of the present utility model is, easily from housing, takes out support component.
The indoor apparatus of air conditioner of first aspect of the present utility model is wall-hanging indoor apparatus of air conditioner, has housing, fan, heat exchanger, filter, cleaning section and support component.Housing has the end face suction inlet at end face.Fan is positioned at enclosure interior, for generating by the air-flow of the air sucked from the end face suction inlet.Heat exchanger, in enclosure interior, is combined and forms to observe from the side the roughly mode of inverted v-shaped that is by front side heat exchange department and rear side heat exchange department.The front side heat exchange department covers the place ahead of fan, and the rear side heat exchange department covers the rear side of fan.Filter can be arranged on enclosure interior with loading and unloading, cover front side heat exchange department and rear side heat exchange department, for the air from being sucked by the end face suction inlet, remove dust, this filter has such shape: the 1st rear end on its fore-and-aft direction is positioned at than position on the lower, the summit of heat exchanger.Cleaning section is positioned at the position near filter, for scavenge filter.Support component is positioned at the top of front side heat exchange department and rear side heat exchange department, supports at least a portion of cleaning section.In addition, when filter was installed, support component was inserted inner filter to the rear side guiding of this housing by the face side from housing, supports simultaneously this filter.In addition, support component has such shape: the 2nd rear end on its fore-and-aft direction is positioned at than the summit of heat exchanger by rear side and position on the lower.And support component is by along the divided a plurality of cutting parts of fore-and-aft direction, forming.
In this indoor apparatus of air conditioner, support component is divided along fore-and-aft direction, thereby easily from housing, takes out support component.
The indoor apparatus of air conditioner of second aspect of the present utility model is that cleaning section has brush and drive division according to the described indoor apparatus of air conditioner of first aspect.Brush contacts with filter and removes dust from filter.Drive division is for relatively moving filter and/or brush.And drive division is positioned at the face side of housing in a plurality of cutting parts front side cutting part supports.
Thus, when needs are safeguarded drive division, do not need support component is all unloaded from housing, the front side cutting part that only takes out support drive section gets final product.Therefore, make maintenance more easily carry out.
The indoor apparatus of air conditioner of the third aspect of the present utility model and the 6th aspect is according to first aspect or the described indoor apparatus of air conditioner of second aspect, and support component has along divided two cutting parts of fore-and-aft direction.By screw is screwed into to rear side from the face side of housing, two cutting parts are fixed in housing.
Thus, two of support component cutting parts easily are fixed in housing.
The indoor apparatus of air conditioner of fourth aspect of the present utility model and the 7th aspect is that support component is divided above the heat exchange department of front side according to the described indoor apparatus of air conditioner in any one aspect in first aspect～third aspect.
Thus, when needs were safeguarded drive division, a part of only taking out the support component of the upper side that is positioned at the front side heat exchange department got final product, thereby makes maintenance more easily carry out.
The indoor apparatus of air conditioner of the 5th aspect of the present utility model and eight aspect is according to the described indoor apparatus of air conditioner in any one aspect in first aspect～fourth aspect, and housing also has the following suction inlet of being located at lower surface.Filter is also from removing dust in the air sucked by following suction inlet.
Thus, filter is not only from the air by the end face suction inlet sucks, removing dust, and from the air sucked by following suction inlet, removing dust.Therefore, filter is easily more dirty than the filter of the indoor apparatus of air conditioner that following suction inlet is not set, and consequently, the chance of cleaning section scavenge filter also easily increases.If the chance of cleaning section scavenge filter increases, cleaning section situation about need to safeguard likely increases.But this indoor apparatus of air conditioner constitutes, support component is divided along fore-and-aft direction, even thereby cleaning section situation about need to safeguard while increasing, support component also forms each structure of all easily taking out from housing.Especially by the front side cutting part, supporting cleaning section, when carrying out the safeguarding of cleaning section, only take out the front side support component and get final product.Therefore, make upkeep operation easily carry out.
The utility model effect
According to the indoor apparatus of air conditioner of first aspect of the present utility model, easily from housing, take out support component.
According to the indoor apparatus of air conditioner of second aspect of the present utility model, when needs are safeguarded drive division, do not need support component is all unloaded from housing, the front side cutting part that only takes out support drive section gets final product.Therefore, make maintenance more easily carry out.
According to the indoor apparatus of air conditioner of the third aspect of the present utility model and the 6th aspect, two cutting parts of support component easily are fixed in housing.
According to the indoor apparatus of air conditioner of fourth aspect of the present utility model and the 7th aspect, when needs were safeguarded drive division, a part of only taking out the support component of the upper side that is positioned at the front side heat exchange department got final product, thereby makes maintenance more easily carry out.
According to the indoor apparatus of air conditioner of the 5th aspect of the present utility model and eight aspect, even when the situation that cleaning section need to safeguard increases, support component is also each structure all easily taken out from housing.Especially by the front side cutting part, supporting cleaning section, when carrying out the safeguarding of cleaning section, only take out the front side support component and get final product.Therefore, make upkeep operation easily carry out.
The accompanying drawing explanation
Fig. 1 is the outside drawing of the indoor apparatus of air conditioner of present embodiment.
Fig. 2 is the cutaway view the when indoor apparatus of air conditioner of present embodiment is cut off along the II-II line in Fig. 1.
Fig. 3 is the overview of the enclosure interior of the support component of present embodiment while being fixed in housing, is the figure while dismantling housing, underframe and indoor fan from indoor apparatus of air conditioner.
Fig. 4 is the overview of cleaning unit.
Fig. 5 is by near the figure amplified cleaning unit in Fig. 2.
Fig. 6 is the figure while in Fig. 3, filter being unloaded from support component.
Fig. 7 is the overview of the support component of present embodiment.
Fig. 8 means the figure the when support component in Fig. 7 is split into two parts along fore-and-aft direction.
Fig. 9 is the inscape that in Fig. 3, front side cutting part and this front side cutting part the supported figure while taking out from housing.
Label declaration
100 indoor apparatus of air conditioner; 11 housings; The 11a top panel; The 11b front panel; The 11c backplate; 13 indoor heat converters; 13a, 13b front side heat exchange department; 13c rear side heat exchange department; 15 indoor fans; 17 underframes; 21 end face suction inlets; Suction inlet below 22; 23 blow-off outlets; 25 filters; The rear end of 25b filter; 30 cleaning units; 32 filter drive divisions; 34 brush-driven sections; 40 support components; The rear end of 40b support component; 44 front side cutting parts; 45 rear side cutting parts; Sc1, sc2 screw.
The specific embodiment
Below, with reference to accompanying drawing, describe indoor apparatus of air conditioner of the present utility model in detail.In addition, following embodiment is concrete example of the present utility model, does not limit technical scope of the present utility model.
(1) structure
Fig. 1 is the outside drawing of the indoor apparatus of air conditioner 100 of an embodiment of the present utility model.This indoor apparatus of air conditioner 100 is installed in indoor wall etc., by refrigerant piping (not shown) be arranged on outdoor off-premises station (not shown) and be connected.Indoor apparatus of air conditioner 100 can carry out indoor cooling operation, heat running, can carry out in addition automatic cleaning filter 25 and brush 33(Fig. 2) automatic cleaning running.
This indoor apparatus of air conditioner 100 is as Fig. 1～shown in Figure 5, mainly has housing 11, indoor heat converter 13, indoor fan 15, underframe 17, filter 25, cleaning unit 30(and is equivalent to cleaning section) and support component 40.
In addition, in the following description, suitably adopt " on " D score " left side " " right side " " front " " back side " etc. means the statement of direction, these statements mean that indoor apparatus of air conditioner 100 are arranged on all directions under the indoor states such as wall with state shown in Figure 1.
(1-1) housing
And, at the top panel 11a of housing 11, to rear side, be provided with end face suction inlet 21 from the front side of this top panel 11a.Driving by indoor fan 15, near this end face suction inlet 21 room air is taken into housing 11 inside from this end face suction inlet 21, and is transported to respectively front side heat exchange department 13a, the 13b(aftermentioned of indoor heat converter 13) and rear side heat exchange department 13c(aftermentioned).In addition, as an example, the arrow A of the dotted line in Fig. 2 means the air-flow of the room air of carrying towards indoor fan 15 by end face suction inlet 21 and front side heat exchange department 13b.
In addition, the lower surface of housing 11 mainly divides the 17a(aftermentioned by the bottom of underframe 17) form suction inlet 22 and blow-off outlet 23 below this lower surface is formed with.Following suction inlet 22 arranges near the wall side than blow-off outlet 23, is connected with the inside of housing 11 by suction passage 16.By the driving of indoor fan 15, below near suction inlet 22 room airs by suction inlet below this 22, be taken into housing 11 inside, and by the rear side heat exchange department 13c(aftermentioned of suction passage 16 to indoor heat converter 13) carry.As an example, the arrow B of the dotted line in Fig. 2 means from the air-flow of following suction inlet 22 towards the room air of rear side heat exchange department 13c conveying.Blow-off outlet 23, than the face side setting of following suction inlet 22 near indoor apparatus of air conditioner 100, is connected with the inside of housing 11 by blowing out stream 18.From each suction inlet 21,22, sucked and the room air after indoor heat converter 13 carries out heat exchange, by blowing out stream 18, be blown out to indoor from blow-off outlet 23.The arrow C of the dotted line in Fig. 2 means from blowing out stream 18 by the air-flow of blow-off outlet 23 towards the air of indoor conveying.
The stream forming section 17b(aftermentioned of suction passage 16 from following suction inlet 22 along underframe 17) form.Blow out stream 18 from blow-off outlet 23 along underframe 17 stream forming section 17b and forming.That is, can say suction passage 16 and blow out stream 18 and be positioned at the adjacent position of stream forming section 17b across underframe 17.
In addition, at blow-off outlet 23, be attached with the horizontal baffle 23a rotated freely with respect to housing 11.Horizontal baffle 23a can be driven with motor (not shown) by baffle plate, according to the operating condition of indoor apparatus of air conditioner 100, blow-off outlet 23 is opened and closed.In addition, horizontal baffle 23a undertakes the effect of the blow-off direction of change room air, in order to guide towards the direction of user's expectation the room air blown out from blow-off outlet 23.
(1-2 indoor heat converter)
Especially the indoor heat converter 13 of present embodiment as shown in Figure 2, has and observes from the side the downward shape of crooked roughly inverted v-shaped of two ends, and indoor fan 15 is positioned at its below.In the present embodiment, for the ease of carrying out following explanation, the heat exchange department that will have the place ahead of covering chamber's internal fan 15 in the indoor heat converter 13 of this shape is called " front side heat exchange department 13a, 13b ", the heat exchange department of the rear side of covering chamber's internal fan 15 is called to " rear side heat exchange department 13c ".That is, the indoor heat converter 13 of present embodiment has the shape of the roughly inverted v-shaped coupled together at 13dJiang front side, summit heat exchange department 13a, 13b and rear side heat exchange department 13c.
In addition, in Fig. 2, as an example, mean that front side heat exchange department 13a, 13b have the shape further bent in the place ahead of indoor fan 15.That is, front side heat exchange department 13a, 13b constitute, on above-below direction, be divided into the part (being front side heat exchange department 13a) below being positioned at and be positioned at the top part (being front side heat exchange department 13b).But, as long as front side heat exchange department 13a, 13b are positioned at the position in the place ahead of covering chamber's internal fan 15, can not be also separated along the vertical direction structure as shown in Figure 2.
(1-3) indoor fan
The driving shaft of this indoor fan 15 is connected with the output shaft of indoor fan motor (not shown).When indoor fan motor drove, the output of this motor was delivered to the driving shaft of indoor fan 15 by output shaft, and indoor fan 15 can drive thus.
(1-4) underframe
(1-5) filter
In addition, in the present embodiment, the rear end 25b of filter 25 arrives the basic position that covers rear side heat exchange department 13c, the whole and local position that covers the top of front side heat exchange department 13a of anterior end 25a arrival covering front side heat exchange department 13b of filter 25.Thus, the part corresponding with rear side heat exchange department 13c of filter 25 can be from mainly removing dust in the room air that following suction inlet 22 sucks.The part corresponding with front side heat exchange department 13a, 13b of filter 25 can be from mainly removing dust in the room air that end face suction inlet 21 sucks.That is, can say that filter 25 is polluted by the dust of room air for the surface that prevents indoor heat converter 13.
This filter 25 is for example to utilize resinous line to carry out the net of plain weave or twill weave formation, is configured as annular shape (namely endless belt-shaped), is set up on carriage (not shown).The filter 25 be set up on carriage is provided with two as shown in Figure 3, right side and left side when they are arranged in from the top view of indoor apparatus of air conditioner 100.At these filters 25, do not have edge or the muscle such as the reinforcement use that can see in plain filter is set, thereby filter 25 self can not maintain stable shape.Therefore, filter 25 keeps annular shape by being set up in carriage.
(1-6) cleaning unit
Cleaning unit has the elongated shape of length direction (the W direction in Fig. 1) along indoor apparatus of air conditioner 100 as shown in Figure 4 with framework 31, and section is equipped with removably brush 33 within it.In addition, as shown in Figure 5, with the upper surface of framework 31, be formed with peristome 31a at cleaning unit, cleaning unit is positioned at the more position of below of the part of turning back of filter 25 bottoms with framework 31.Therefore, the part of brush 33 is exposed in the space of cleaning unit with the top of framework 31 by the peristome 31a of this framework 31, and can pass through the direct contacted filter 25 of peristome 31a.
Brush-driven section 34, be used to making brush 33 rotations, for example consists of stepper motor.That is, be connected with the rotating shaft of brush 33 as the output shaft of the brush-driven section 34 of motor, brush 33 is by being driven by stepper motor and can rotating.For example, when brush 33 rotation, the movement of filter 25 stops, and when filter 25 moved, brush 33 was in the state stopped the rotation on the contrary.That is, filter drive division 32 and brush-driven section 34 can make filter 25 or brush 33 relatively move.
Brush cleaning section 35 is installed in cleaning unit framework 31 as shown in Figure 4.Brush cleaning section 35 is configured along the rotating shaft direction of brush 33 as shown in Figure 5, and towards brush 33, protrude with the back side of framework 31 from cleaning unit, then tilt to the opposite direction of the direction of rotation with brush 33 (being the direction of arrow of brush 33 parts in Fig. 5).Thus, in the situation that brush 33 is to the rotation of the direction of arrow in Fig. 5, brush cleaning section 35 can scrape the dust between the wire rod 33b of brush 33.
Compressing roller 38 is columned bar-like members, can be supported on rotatably cleaning unit framework 31.At this, compressing roller 38 is positioned near the of brush cleaning section 35 contact brush 33 as shown in Figure 5.Thus, at brush 33 during to the rotation of the direction of arrow of Fig. 5, compressing roller 38 follow this brush 33 rotation and to the opposite direction rotation of the direction of rotation with brush 33.The dust accumulated in dust acceptance division 37 is compressed by this compressing roller 38, thereby at the many dust of the interior reception of dust acceptance division 37.In addition, by the rotation of compressing roller 38, the dust that ratio of viscosities is higher is transported to dust acceptance division 37 reliably.
(1-7) support component
More particularly, support component 40 is as Fig. 2, Fig. 3, Fig. 6, shown in Figure 7, have such shape: the part of its substantial middle is extended along the top panel 11a of housing 11, anterior end 40a on its fore-and-aft direction and rear end 40b hang down downwards than the summit 13d of indoor heat converter 13, cover thus the top of indoor heat converter 13.That is, if only be conceived to anterior end 40a and rear end 40b, support component 40 has the so-called roughly shape of reverse U shape.
In addition, as Fig. 3, Fig. 6, shown in Figure 7, support component 40 has left part 42 and the right side part 43 arranged across separating part 41, described separating part 41 extends along fore-and-aft direction in the substantial middle of the left and right directions of this support component 40, as shown in Figure 3, the filter 25 that is set up in carriage is installed in this part 42,43 upper surface separately.When to housing 11, filter 25 being installed, at first under state shown in Figure 6, insert in housing 11 from the face side of housing 11, and make filter 25 along the left part 42 of support component 40 and the upper surface slide of right side part 43, until the rear end 25b of filter 25 arrives near the rear end 40b of support component 40.Thus, filter 25 is installed in the upper surface of support component 40 as shown in Figure 3.Therefore, as shown in Figure 6, Figure 7, when the top view from support component 40, in left part 42 and right side part 43 left and right end portions 42a, 42b, 43a, 43b separately, be provided with slide mechanism, this slide mechanism is for sliding this filter 25, and it is opposed to make to be set up in the end face of filter 25 of carriage.Specifically, slide mechanism consists of groove and a plurality of projections etc.Namely, left part 42 and right side part 43 left and right end portions 42a, 42b separately, the slide mechanism of 43a, 43b, can be described as the structure be used to filter 25 is moved on support component 40, and be the structure that also is conducive to following situation, namely, not only when to housing 11, filter 25 being installed, filter 25 is moved.
In addition, especially, the support component 40 of present embodiment is split into two parts along fore-and-aft direction as shown in Figure 8, Figure 9.The cutting part the 44, the 45th of the support component 40 after divided, can be positioned at the individual components of the position be separated from each other.Below for convenience of explanation, the cutting part 44 that is positioned at the face side of housing 11 in cutting part 44,45 is called to " front side cutting part 44 ", the cutting part 45 that will be positioned at the rear side of housing 11 is called " rear side cutting part 45 ".
Especially support component 40 is split into two cutting parts 44,45 as shown in Figure 9 above front side heat exchange department 13a, 13b.In other words, support component 40 leans on the face side of housing 11 to be split into two parts at the summit 13d than indoor heat converter 13.
In addition, front side cutting part 44 supports filter drive division 32 and the brush-driven section 34 of cleaning unit 30.That is, can say that front side cutting part 44 supports in the inscape of cleaning units 30 needs the inscape of safeguarding more.Because filter drive division 32 and brush-driven section 34 utilize the formations such as motor as has been described like that, thereby inferior in the situation of the automatic cleaning running that can not suitably carry out filter 25 or brush 33, except filter 25 is blocked, can also consider the problem of motor.
When carrying out the assembling of indoor apparatus of air conditioner 100, the front side cutting part 44 of support component 40 and rear side cutting part 45 are as Fig. 3, Fig. 6, shown in Figure 7, and each cutting part 44,45 is bonded with each other.In the present embodiment, front side cutting part 44 and rear side cutting part 45 are as shown in Figure 9, utilize two screw sc1, sc2 to rear side, to be screwed into from the face side of housing 11 in the left and right end portions of each cutting part 44,45, so each cutting part 44,45 is fixed in housing 11.That is, two screw sc1, sc2 are screwed into from front side cutting part 44 side direction rear side cutting part 45 sides.Therefore, the operator who carries out the maintenance of indoor apparatus of air conditioner 100 passes through loosening two screw sc1, sc2 on the contrary, can easily separate front side cutting part 44 and rear side cutting part 45.
Like this, by support component 40 is cut apart along fore-and-aft direction, when carrying out the safeguarding of indoor apparatus of air conditioner 100, even support component 40 is shapes of reverse U shape roughly, the operator also can easily unload front side cutting part 44 from housing 11.Especially in cutting part 44,45, be positioned at the front side cutting part 44 of the face side of housing 11, supporting and needing more the filter of safeguarding drive division 32 and brush-driven section 34.Therefore, when carrying out the safeguarding of indoor apparatus of air conditioner 100, the operator does not need to take out and structurally relatively is difficult to the rear side cutting part 45 taken out, and only takes out front side cutting part 44 and can safeguard.In addition, support component 40 above front side heat exchange department 13a, 13b, more particularly be more divided by the face side of housing 11 than indoor heat converter 13 summit 13d, thereby indoor apparatus of air conditioner 100 forms the structure of more easily taking out front side cutting part 44.That is, indoor apparatus of air conditioner 100 forms the structure that a part that when safeguarding operator only takes out the support component 40 of the upper side that is positioned at front side heat exchange department 13a, 13b gets final product.
Which in addition, about the concrete position above front side heat exchange department 13a, 13b, support component 40 is cut apart, such as can suitably setting according to the shape of the instrument used when screw sc1, sc2 being tightened or become flexible etc.
(1-8) other structure
Except as mentioned above, indoor apparatus of air conditioner 100 also has the indoor control part (not shown) of the control of the various device that forms this indoor set 100.Indoor control part is the microcomputer that utilizes CPU and memory to form, and is incorporated in the place ahead part of housing 11.For example, indoor control part is connected with indoor fan motor with motor with baffle plate, controls by the driving of carrying out these motors, and open and close controlling and the angle of carrying out horizontal baffle 23a controlled, the air quantity control of indoor fan 15 etc.
(2) feature
（2-1）
When carrying out the safeguarding of indoor apparatus of air conditioner 100, need to take out support components 40 from housing 11.But support component 40 for example has the roughly shape of reverse U shape, thereby support component 40 is in the state taken out from housing 11 that is not easy.But in the indoor apparatus of air conditioner 100 of present embodiment, support component 40 is divided along fore-and-aft direction, thereby easily from housing 11, take out support component 40.
（2-2）
Especially, be contained in filter drive division 32 and brush-driven section 34 in cleaning unit 30, the front side cutting part 44 that is positioned at the face side of housing 11 in two cutting parts 44,45 of support component 40 supports.Therefore, when carrying out the safeguarding of indoor apparatus of air conditioner 100, especially, when needs are safeguarded each drive division 32,34, do not need support component 40 integral body are unloaded from housing 11, only take out the front side cutting part 44 that supports each drive division 32,34 and get final product.Therefore, make maintenance more easily carry out.
（2-3）
In addition, by screw is screwed into to rear side from the face side of housing 11, front side cutting part 44 and rear side cutting part 45 are fixed in housing 11.Therefore, front side cutting part 44 and rear side cutting part 45 easily are fixed in housing 11.
（2-4）
Especially, the support component 40 of present embodiment is divided above front side heat exchange department 13a, 13b.Therefore, in the time need to safeguarding the filter drive division 32 in being contained in cleaning unit 30 and brush-driven section 34, a part of only taking out the support component 40 of the upper side that is positioned at front side heat exchange department 13a, 13b is that front side cutting part 44 gets final product.Therefore, make maintenance more easily carry out.
（2-5）
In addition, housing 11 not only has end face suction inlet 21, also has following suction inlet 22, filter 25 from by each end face suction inlet 21 and below remove dust in the room air that is inhaled into of suction inlet 22.Therefore, filter 25 is easily more dirty than the filter of the indoor apparatus of air conditioner that following suction inlet 22 is not set, and consequently, the chance of cleaning unit 30 scavenge filters 25 also easily increases.If the chance of cleaning unit 30 scavenge filters 25 increases, cleaning unit 30 needs the situation of maintenance likely to increase.
But, the indoor apparatus of air conditioner 100 of present embodiment constitutes, because the support component 40 that supports cleaning unit 30 is divided along fore-and-aft direction, even thereby cleaning unit 30 while needing situation about safeguarding to increase, support component 40 is each structures of all easily taking out from housing 11.Especially at front side cutting part 44, support cleaning units 30, get final product so only take out support portion, front side 44 when carrying out the safeguarding of cleaning unit 30.Therefore, make upkeep operation easily carry out.
(3) variation
Above, embodiment of the present utility model has been described with reference to the accompanying drawings, but concrete structure is not limited to above-mentioned embodiment, can in the scope of the aim that does not break away from utility model, change.
(3-1) variation A
Illustrated in the above-described embodiment housing 11 be provided with end face suction inlet 21 and below suction inlet 22.But indoor apparatus of air conditioner of the present utility model also can constitute following suction inlet 22 is not set, and end face suction inlet 21 only is set.
(3-2) variation B
In the above-described embodiment, illustrated that as shown in Figure 2 filter 25 and support component 40 have the roughly situation of the shape of reverse U shape.But, as long as filter 25 has such shape: make the rear end 25b on fore-and-aft direction be positioned at the position by rear side than the summit 13d of indoor heat converter 13.As long as support component 40 has such shape: the rear end 40b on fore-and-aft direction is positioned at than the summit 13d of indoor heat converter 13 by rear side and position on the lower.Therefore, the shape that filter 25 and support component 40 have is not limited to the roughly shape of reverse U shape, such as being also roughly inverted v-shaped or roughly font of falling W etc.
(3-3) variation C
Illustrated that in the above-described embodiment support component 40 is split into front side cutting part 44 and rear side cutting part 45 these two-part situations.But support component 40 also can be split into plural part.For example, in the situation that support component 40 is split into three parts, the cutting part that is positioned at a side nearest apart from the front of housing 11 in 3 cutting parts supports each drive division 32,34 of cleaning unit 30.
(3-4) variation D
The filter drive division 32 of cleaning unit 30 and the front side cutting part 44 that 34 both sides of brush-driven section are supported on support component 40 have been described in the above-described embodiment.For example, but the supported body supported by the front side cutting part 44 of support component 40 is not limited to this, can be only also brush-driven section 34.That is, supported body can be for example to need more the mechanism safeguarded.Therefore, support component 40 not only can support each drive division 32,34 of cleaning unit 30, but also can support other inscape of cleaning unit 30.
(3-5) variation E
In the above-described embodiment, as an example, illustrated that brush 33 stops the rotation when filter 25 moves, filter 25 stops mobile when brush 33 rotation.But, can be also that brush 33 is rotated when filter 25 moves.
(3-6) variation F
In the above-described embodiment, illustrated screw sc1, sc2 are screwed into to rear side from the face side of housing 11, front side cutting part 44 and rear side cutting part 45 are fixed in housing 11 thus.But as long as front side cutting part 44 and rear side cutting part 45 can be fixed to each other in to housing 11, its fixing means can be also the method method in addition that adopts screw.
Utilizability on industry
As mentioned above, according to the utility model, when carrying out the safeguarding of indoor apparatus of air conditioner, easily from housing, take out support component.Therefore, indoor apparatus of air conditioner of the present utility model also can be used in narrower and small position, the wall-hanging indoor apparatus of air conditioner in interval of the end face that is installed in indoor apparatus of air conditioner and indoor ceiling.
Claims (8)
1. an indoor apparatus of air conditioner (100), this indoor apparatus of air conditioner (100) is wall-hanging, this indoor apparatus of air conditioner has:
Housing (11), it has end face suction inlet (21) at end face;
Fan (15), it is positioned at described enclosure interior, for generating by the air-flow of the air sucked from described end face suction inlet;
Heat exchanger (13), it is in described enclosure interior, by front side heat exchange department (13a, 13b) and rear side heat exchange department (13c), combine and form to observe from the side the mode that is inverted v-shaped, described front side heat exchange department (13a, 13b) covers the place ahead of described fan, and described rear side heat exchange department (13c) covers the rear side of described fan;
Filter (25), it can be arranged on described enclosure interior with loading and unloading, cover described front side heat exchange department and described rear side heat exchange department, for the air from being sucked by described end face suction inlet, remove dust, this filter has such shape: the 1st rear end (25b) on its fore-and-aft direction is positioned at the position on the lower, summit (13d) than described heat exchanger;
Cleaning section (30), it is positioned at the position near described filter, be used to cleaning described filter; And
Support component (40), it is positioned at the top of described front side heat exchange department and described rear side heat exchange department, support at least a portion of described cleaning section, and when described filter is installed, rear side guiding to this housing is inserted inner described filter by the face side from described housing, support simultaneously this filter, this support component has such shape: the 2nd rear end (40b) on its fore-and-aft direction is positioned at than the summit of described heat exchanger by rear side and position on the lower
It is characterized in that,
Described support component is by along the divided a plurality of cutting parts of fore-and-aft direction (44,45), forming.
2. indoor apparatus of air conditioner according to claim 1 (100), is characterized in that,
Described cleaning section (30) has: brush (33), and it contacts with described filter and removes dust from described filter; And drive division (32,34), it is be used to described filter and/or described brush are relatively moved,
Described drive division (32,34) is positioned at the face side of described housing in a plurality of described cutting parts front side cutting part (44) supports.
3. indoor apparatus of air conditioner according to claim 1 (100), is characterized in that,
Described support component (40) has along divided two the described cutting parts of fore-and-aft direction (44,45),
By screw is screwed into to rear side from the face side of described housing, two described cutting parts (44,45) are fixed in described housing.
4. according to the described indoor apparatus of air conditioner of any one in claim 1～3 (100), it is characterized in that,
The split position of described support component (40) is positioned at the top of described front side heat exchange department (13a, 13b).
5. indoor apparatus of air conditioner according to claim 4 (100), is characterized in that,
Described housing also has the following suction inlet (22) of being located at lower surface,
Described filter is also from removing dust in the air sucked by suction inlet below described.
6. indoor apparatus of air conditioner according to claim 2 (100), is characterized in that,
Described support component (40) has along divided two the described cutting parts of fore-and-aft direction (44,45),
By screw is screwed into to rear side from the face side of described housing, two described cutting parts (44,45) are fixed in described housing.
7. indoor apparatus of air conditioner according to claim 6 (100), is characterized in that,
The split position of described support component (40) is positioned at the top of described front side heat exchange department (13a, 13b).
8. according to the described indoor apparatus of air conditioner of any one (100) in claim 1,2,3,6 and 7, it is characterized in that,
Described housing also has the following suction inlet (22) of being located at lower surface,
Described filter is also from removing dust in the air sucked by suction inlet below described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012065993A JP5999944B2 (en) | 2012-03-22 | 2012-03-22 | Air conditioning indoor unit |
| JP2012-065993 | 2012-03-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203310006U true CN203310006U (en) | 2013-11-27 |
Family
ID=49394216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201299986U Expired - Fee Related CN203310006U (en) | 2012-03-22 | 2013-03-21 | Indoor unit of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5999944B2 (en) |
| CN (1) | CN203310006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360726A (en) * | 2015-03-27 | 2017-11-17 | 三菱电机株式会社 | The indoor set of air-conditioning |
| CN110388694A (en) * | 2018-04-23 | 2019-10-29 | Lg电子株式会社 | The indoor unit of air-conditioning |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2015391312B2 (en) * | 2015-04-17 | 2018-11-08 | Mitsubishi Electric Corporation | Indoor unit of air-conditioning apparatus |
| CN111964241A (en) * | 2020-09-17 | 2020-11-20 | 珠海格力电器股份有限公司 | Bottom shell assembly and air conditioner with same |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001116346A (en) * | 1999-10-20 | 2001-04-27 | Fujitsu General Ltd | Air conditioner |
| JP2001221494A (en) * | 2000-02-08 | 2001-08-17 | Sanyo Electric Co Ltd | Indoor machine of air-conditioner |
| JP4618302B2 (en) * | 2008-01-17 | 2011-01-26 | 株式会社富士通ゼネラル | Air conditioner |
| JP2012032137A (en) * | 2011-02-28 | 2012-02-16 | Mitsubishi Electric Corp | Air conditioner |
-
2012
- 2012-03-22 JP JP2012065993A patent/JP5999944B2/en not_active Expired - Fee Related
-
2013
- 2013-03-21 CN CN2013201299986U patent/CN203310006U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107360726A (en) * | 2015-03-27 | 2017-11-17 | 三菱电机株式会社 | The indoor set of air-conditioning |
| CN107360726B (en) * | 2015-03-27 | 2019-11-29 | 三菱电机株式会社 | The indoor unit of air-conditioning |
| CN110388694A (en) * | 2018-04-23 | 2019-10-29 | Lg电子株式会社 | The indoor unit of air-conditioning |
| US11573019B2 (en) | 2018-04-23 | 2023-02-07 | Lg Electronics Inc. | Indoor unit for air conditioner |
| US11940179B2 (en) | 2018-04-23 | 2024-03-26 | Lg Electronics Inc. | Indoor unit for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2013195037A (en) | 2013-09-30 |
| JP5999944B2 (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yasutomi Masanao Inventor before: Yasutomi Masanao |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YASUTOMI MASANAO TO: ANFUJIO MASANAO |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131127 Termination date: 20180321 |