CN110145802A - A kind of air conditioner room unit - Google Patents
A kind of air conditioner room unit Download PDFInfo
- Publication number
- CN110145802A CN110145802A CN201910535401.XA CN201910535401A CN110145802A CN 110145802 A CN110145802 A CN 110145802A CN 201910535401 A CN201910535401 A CN 201910535401A CN 110145802 A CN110145802 A CN 110145802A
- Authority
- CN
- China
- Prior art keywords
- motor
- fan blade
- air conditioner
- room unit
- conditioner room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000009434 installation Methods 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 6
- 239000002184 metal Substances 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
Abstract
The present invention provides a kind of air conditioner room units, including pedestal；Heat exchanger, the heat exchanger are set on the pedestal, and the heat exchanger includes heat exchanger main body and heat exchange manifold；Fan blade, the fan blade are set between the heat exchanger main body and the pedestal, and one end of the fan blade has fan blade axis hole；Motor integral structure, the motor integral structure is detachably connected with the base, the motor integral structure includes motor body and motor shaft, the motor shaft and the fan blade shaft hole matching, with big end and small end, for the big end close to the motor body, the small end is the free end far from motor body, wherein, the cross-sectional diameter of the big end is greater than the cross-sectional diameter of the small end.When assembly, the small end of motor shaft protrudes into blower axis hole prior to big end, since small end has certain guiding role, helps that motor shaft is quickly inserted into blower axis hole.
Description
Technical field
The present invention and air-conditioning technical field, in particular to a kind of air conditioner room unit.
Background technique
Air conditioner motor damage phenomenon occasionally has generation, once motor damage, after-sales service work will be larger.If at present after sale
Maintenance replacement motor, needs to refill back after the completion of replacing motor, but existing motor shaft is installed and needs to be aligned flat position, and
In the cargo handling process of motor, the space of heat exchanger side is typically due to the influences such as heat exchange manifold and causes limited view, in the view
It is since the relative position between motor and fan blade is difficult to control, fan blade and the flat position of motor shaft is right in the limited space in open country
Quasi- installation is more difficult.In addition, when motor disassembling, it will usually be influenced, such as heat exchange manifold, therefore need by other component
Motor could be removed by removing heat exchanger, and heat exchanger dismounting work is more complex, therefore the disassembling and assembling machine being further exacerbated by is not
Just, the after-sales service time is increased.
Summary of the invention
Problems solved by the invention is how conveniently and efficiently to realize the dismounting of air conditioner room unit motor.
To solve the above problems, the present invention provides a kind of air conditioner room unit, comprising:
Pedestal,
Heat exchanger, the heat exchanger are set on the pedestal, including heat exchanger main body and heat exchange manifold；
Fan blade, the fan blade are set between the heat exchanger main body and the pedestal, and one end of the fan blade has wind
Rachis hole；
Motor integral structure, the motor integral structure are detachably connected with the base, the motor integral structure packet
Motor body and motor shaft are included, the motor shaft has big end and small end, and with the fan blade shaft hole matching, the big end is close to institute
Motor body is stated, the small end is the free end far from motor body, wherein the cross-sectional diameter of the big end is greater than described small
The cross-sectional diameter at end.When assembly, the small end of motor shaft protrudes into blower axis hole prior to big end, and there is small end certain guiding to make at this time
With, facilitate quickly by motor shaft be inserted into blower axis hole.
Further, the motor integral structure further include:
Electric machine fixation structure, the motor body are installed on inside the electric machine fixation structure, the electric machine fixation structure
It is detachably connected with the base.Motor is fixed on the base by electric machine fixation structure, after sale disassembly only need to remove shell and
Controller can remove motor integral after then removing the connection between electric machine fixation structure and pedestal.
Further, the electric machine fixation structure includes motor fixing seat and motor pressing cover, and the motor body is set to
Between the motor pressing cover and the motor fixing seat.The metal structure of the cladding motor body of electric machine fixation structure, from
And avoid the metal structure of motor directly exposed.
Further, electric machine fixation structure side is provided with the opening with motor shaft cooperation, and the opening is used for power supply machine
Axis is pierced by be connect with fan blade.
Further, the motor pressing cover is detachably connected with the motor fixing seat.
Further, the pedestal has upper surface, and the heat exchanger main body is located at the upper surface, and the heat exchanger
Pipeline is located at the upper surface and substantially u-shaped, the wind-guiding door of the opening of the U-shaped towards the air conditioner room unit.The U-shaped
Open area can form an open reserved installation space, improve motor and when fan blade assembles the problem of limited view.
Further, the motor integral structure division protrudes into the open space for the U-shaped that the heat exchange manifold is formed.
By the way that the open space of the U-shaped of the opening is arranged, avoids pipeline and walk influence of the pipe to motor installation and removal, so as into
One step facilitates the Assembly And Disassembly of motor；Simultaneously by by part heat exchange manifold be set to motor integral structure and pedestal it
Between, installation space can be saved, while can also realize the effect of heat exchanging device pipeline limit.
Further, the heat exchange manifold outer sheath is equipped with thermal insulation casing.Since the material is soft for thermal insulation casing, thus anti-
Stop evaporator pipeline to be crushed.
Further, the arbitrary cross section of the length direction of the motor shaft is circle.Since motor shaft uses cylindrical shaft,
Cancel flat position, therefore is more easily aligned installation in the installation space of limited view.
Further, oblique angle structure is arranged in the motor shaft free end, is capable of increasing installation guiding, increases fitting allowance.
It further, include big hole portion and small hole portion in the fan blade axis hole of the fan blade, wherein the big hole portion is close to institute
State fan blade axis hole position of opening, the small hole portion far from the fan blade axis hole position of opening, the aperture of the big hole portion with it is described
The cross-sectional diameter of big end is corresponding, and the aperture of the small hole portion is corresponding with the cross-sectional diameter of the small end.Pass through the fan blade
The diametric fit of axis hole and motor shaft can be realized the convenient assembly of motor.
Further, the junction of the big end and small end formation first step structure, the big hole portion and small hole portion
Junction forms second step structure, the first step structure opposite engaging, shape when installation with the second step structure
At the position limiting structure of the fan blade.Motor shaft and fan blade limit are limited using step, convenient for determining fan blade position, guarantee fan blade and bottom
The distance of seat air duct two sides.
Further, the fan blade further includes fastening screw, axially vertical with the fan blade axis hole, and passes through the wind
Rachis pore structure, for lying directly against the motor shaft.It can prevent motor shaft and fan blade from relatively rotating by the fastening screw,
Prevent motor shaft from deviating from from fan blade axis hole simultaneously.
Detailed description of the invention
Fig. 1 is the schematic diagram of air conditioner room unit of embodiment of the present invention mounting structure；
Fig. 2 is the schematic diagram that existing heat exchanger of air conditioner walks pipe；
Fig. 3 is the schematic diagram that heat exchanger of air conditioner of the embodiment of the present invention walks pipe；
Fig. 4 is the schematic diagram of motor integral of embodiment of the present invention structure；
Fig. 5 is the mounting structure schematic diagram of the fixing seat of motor integral of embodiment of the present invention structure；
Fig. 6 is the disassembly schematic diagram of motor fixing seat of the embodiment of the present invention and pedestal；
Fig. 7 a-7b is conventional motor and fan blade fit structure schematic diagram；
Fig. 8 is motor of the embodiment of the present invention and fan blade assembling structure schematic diagram；
Fig. 9 a-9b is motor of the embodiment of the present invention and fan blade assembling structure process schematic.
Description of symbols:
1- heat exchanger；2- pedestal；3- controller；4- motor integral structure；5- fan blade；6- screw；7- wind-guiding door；101- is changed
Hot device pipeline；102- thermal insulation casing；103- heat exchanger main body；401- motor body；402- motor fixing seat；403- motor pressure
Lid；410- motor shaft；411- main body motor shaft；Flat position on 412- axis；413- small end；414 big ends；415- oblique angle structure；416-
Motor shaft；The flat bit architecture of 501-；502- screw.
Specific embodiment
The present invention provides a kind of air conditioner room unit, the assembly method into motor shaft and fan blade hole is improved, simultaneously
Electric motor mounting structure is improved, may be implemented that motor can be repaired after only removing shell and controller, without removing heat exchanger.
Specifically, the air condition of that present invention includes pedestal, heat exchanger and motor integral structure and fan blade, the pedestal be with
The cavity of accommodating space, cavity are provided with all parts of air conditioner room unit on front, and the cavity back side is used for and wall hanging board
Connection is to which air conditioner to be fixed on wall.Wherein, heat exchanger main body and heat exchange manifold are set to the front of the pedestal
On；Fan blade is set in the air duct between the heat exchanger main body and the pedestal, and one end of the fan blade has fan blade axis hole；
The motor integral structure setting is detachably connected with the base on the front of the pedestal, the motor integral structure
Including motor body and motor shaft, fan blade shaft hole matching described in the motor shaft.Wherein, motor shaft has cross-sectional diameter larger
Big end and the lesser small end of cross-sectional diameter.For the big end close to the motor body, the small end is far from motor body
Free end.When assembly, the small end of motor shaft protrudes into blower axis hole prior to big end, this kind of structure can not only facilitate maintenance personal's handle
The relative position between motor and fan blade is controlled, and small end has certain guiding role, helps that motor shaft is quickly inserted into blower
Axis hole facilitates installation.
The heat exchange manifold is set to the heat exchanger body side, and forms open reserved installation space, described
Reserved installation space is used to provide the described the assembly space of motor integral structure Yu the fan blade.The reserved installation space of the opening
When improving motor and fan blade assembly the problem of limited view, so as to further facilitate the Assembly And Disassembly of motor.
Motor integral structure includes motor body and electric machine fixation structure, and the motor body is installed on the motor and fixes
Inside configuration, the electric machine fixation structure coat the metal structure of the motor body, and detachable with the front of the pedestal
Connection.Since motor is fixed on the base by motor fixing seat, shell and controller need to be only removed when dismantling after sale, is then torn open
After electric machine fixation structure and base connector, motor integral can be removed.Electric machine fixation structure coats the motor master
The metal structure of body, to avoid the metal structure of motor directly exposed.
Further, electric machine fixation structure may include motor fixing seat and motor pressing cover, the motor pressing cover with it is described
Motor fixing seat is detachably connected, and first motor body is arranged in motor fixing seat when installation, is then connected motor pressing cover
In motor fixing seat, thus in the accommodating space that motor body can be placed in motor fixing seat and motor pressing cover is formed.Institute
The fixation detent that motor body is provided in motor fixing seat is stated, which can be buckle structure or bolt fixed knot
Structure, for being limited to motor body.Motor fixing seat side is provided with the opening with motor shaft cooperation, and the opening is used for
Power supply arbor is pierced by be connect with fan blade.By the motor fixing seat will be set to the motor integral structure and the pedestal it
Between heat exchange manifold be fixed with pedestal.
In addition, being difficult to be aligned assembly problem with fan blade to solve existing motor shaft, motor shaft of the invention is adopted with fan blade hole
With circular hole fit system, only hole need to be probably aligned and can be assembled, without being directed at flat position again.By the way that the motor shaft is arranged
The arbitrary cross section of length direction is circle, since motor shaft uses cylindrical shaft, cancels flat position, therefore in the installation of limited view
Space is more easily aligned installation；Meanwhile motor shaft and fan blade limit are limited using step, convenient for determining fan blade position, guarantee fan blade
At a distance from the two sides of pedestal air duct.
To make the above purposes, features and advantages of the invention more obvious and understandable, with reference to the accompanying drawing to the present invention
Specific embodiment be described in detail.
In an illustrative examples of the invention, a kind of air conditioner room unit is provided.Fig. 1 is that the embodiment of the present invention is empty
Adjust the schematic diagram of air conditioner indoor machine mounting structure.As shown in Figure 1, the air conditioner room unit mounting structure includes heat exchanger 1, pedestal 2,
Controller 3, motor integral structure 4 and fan blade 5.When installation, the fan blade 5 is first installed on the pedestal 2, the heat exchange
Device 1 is installed on again on pedestal 2, installs motor integral structure 4 later, and by the motor in fan blade 3 and the motor integral structure 4
Axis is fixedly connected, and finally installs controller 3.
It is complex that existing heat exchange manifold walks pipe structure.Fig. 2 is the schematic diagram that existing heat exchanger of air conditioner walks pipe.Such as figure
Shown in 2, the universal way of heat exchanger installation at present requires to come pedestal standing, and then pipeline walks pipe from base back surface, works as sky
When machine fuselage is longer in tune device, it is necessary to which two people operate simultaneously, and production efficiency is lower.
And in the present embodiment, heat exchanger does not need to walk pipe from 2 back side of pedestal.Fig. 3 is the heat exchange of air conditioner of the embodiment of the present invention
Device walks the schematic diagram of pipe.As shown in figure 3, the heat exchanger 1 is placed on pedestal 2, heat exchange manifold 101 is set to pedestal 2
Front, the i.e. one side towards 103 heat exchanger of heat exchanger main body do not need to wear to 2 back side of pedestal.Since this kind is arranged, so that this
Heat exchanger 1 is placed on pedestal 2 after needing pedestal 2 to lay flat when the motor installation of embodiment.The heat exchange manifold 101 is set
It is placed in 103 side of heat exchanger main body, and forms open reserved installation space, the reserved installation space is for providing
The assembly space of the motor integral structure and the fan blade.By the way that the reserved installation space of the opening is arranged, pipeline is avoided
When walking influence of the pipe to motor installation and removal, while improving motor and fan blade assembly the problem of limited view, so as to
Further facilitate the Assembly And Disassembly of motor.
Specifically, referring again to Fig. 3, in the present embodiment, the heat exchange manifold 101 is in U-shape, the U-shaped Tube Sheet of Heat Exchanger
The a line of road 101U shape is set between motor integral structure 4 and pedestal, and it is separate that the another a line of U-shaped is connected to heat exchanger 1
The side of pedestal 2, wind-guiding door 7 of the U-shaped opening direction towards air conditioner room unit.Since the heat exchange manifold 101 of entire U-shaped is equal
It positioned at the front of pedestal, therefore no longer needs to come pedestal standing when installation, pedestal need to be only put on the ground, then heat exchanger is placed
In installation can be completed on pedestal, to improve installation effectiveness.On the other hand, fan blade 5 is set to the left side of U-shaped opening, electricity
Machine integral structure 4 partially protrudes into the open space for the U-shaped that the heat exchange manifold 101 is formed, and motor integral structure 4 can be worn
It crosses the U-shaped opening and fan blade 5 carries out assembly or disassembly.Since to walk pipe mode simple for the heat exchange manifold 101, and walk Guan Buying
The assembly for ringing motor integral structure 4, can be convenient 4 independent disassembling of motor integral structure.
Further, the heat exchange manifold 101 be set to heat exchanger 1 can be by rear close to the part of 2 side of pedestal
The assembly of continuous motor integral structure 4 is fixed.The heat exchange manifold 101 is located at heat exchanger 1 close to the part of 2 side of pedestal
It is pushed down by motor integral structure 4；Thermal insulation casing 102 is provided with outside heat exchange manifold 101, by by motor integral structure 4
The compression to realize heat exchanging device pipeline 101 is interference fitted with pipeline heat insulation casing 203.Since 102 material of thermal insulation casing is softer,
Therefore be not in that pipeline flattens situation, so as to preferably stationary heat exchangers pipeline 101 and heat exchanger 1.
Fig. 4 is the schematic diagram of motor integral of embodiment of the present invention structure.As shown in figure 5, motor integral structure 4 includes motor
Main body 401, motor fixing seat 402, motor pressing cover 403.In the present embodiment, motor master is provided in the motor fixing seat 402
The fixation detent of body 401, and one side is provided with the opening that power supply arbor 410 is pierced by；The motor pressing cover 403 is in reverse U shape,
Its U-shaped openings of sizes and the motor body 401 are adapted.It is placed in motor fixing seat 402 in the motor body 401
Fixation detent after, motor shaft 410 is pierced by by the opening of 403 side of motor fixing seat 402 or motor pressing cover, is fixed by motor
Seat 402 and motor pressing cover 403, which hold motor body 401 tightly, to be fixed, and fixed form can be screw or buckle pattern.
When motor integral structure 4 and the pedestal 2 are installed, the motor fixing seat 402 and pedestal 2 are relatively fixed, together
When for compress be located at heat exchanger 1 close to 2 side of pedestal heat exchange manifold 101.In the present embodiment, the motor fixing seat
402 using screw or snap connection with pedestal 2.
Fig. 5 is the mounting structure schematic diagram of the fixing seat of motor integral of embodiment of the present invention structure.As shown in figure 5, motor
Fixing seat 402 is set on pedestal 2, and is fixed with pedestal 2 by screw or buckle.Fig. 6 is that motor of the embodiment of the present invention is fixed
The disassembly schematic diagram of seat and pedestal.As shown in fig. 6, when needing to remove motor, only need to by motor fixing seat 402 and pedestal 2 it
Between fastening screw or buckle removal, then remove the fastening screw between fan blade 5 and motor integral structure 4, motor can be whole
Body dismantles (under the premise of controller 3 has been removed).
At present in the cargo handling process of motor, assembled due to needing for fan blade to be aligned with the flat position of motor shaft, and motor with
Relative position between fan blade is difficult to control, therefore realizes that installation is more difficult in the space of heat exchanger side limited view.Figure
7a-7b is existing motor and fan blade fit structure schematic diagram.Existing motor is motor shaft 416 with flat position, and so-called flat position is
One section of plane is cut out on cylinder motor shaft 416, motor shaft 416 is made of position 412 flat on main body motor shaft 411 and axis；On fan blade 5
It is corresponding to design flat bit architecture 501.When such motor and fixed fan blade, it need to just guarantee that the flat position of motor is aligned with the flat position of fan blade, i.e., it is flat
Position needs to face the position of the screw 502 of fan blade, otherwise can not install.But when after-sales service, loom is hung on wall, the visual field
It is influenced by heat exchanger, flat position can not be precisely aligned, assembly is very time-consuming, influences efficiency.And motor shaft 416 and 5 infinite place knot of fan blade
The rigging position of structure, fan blade 5 can not determine.
In the present embodiment, the mounting structure of the fan blade and motor shaft is improved.Fig. 8 is motor of the embodiment of the present invention
With fan blade assembling structure schematic diagram.As shown in figure 8, motor shaft 410 is set as big end 414 close to one end of motor body, it is separate
The free end of motor body is set as small end 413, and the big end 414 and small end 413 form step structure, when assembly, motor shaft
Small end 413 protrude into blower axis hole prior to big end 414, at this time small end 413 have certain guiding role, facilitate motor quickly
Axis 410 is inserted into blower axis hole；Meanwhile step structure is able to carry out limit, facilitates the positioning of motor shaft 410 Yu the fan blade 5.
Also the step structure of corresponding motor shaft 410 is set as big aperture in fan blade axis hole, synchronizes to form step；Specifically
, it include big hole portion and small hole portion in the fan blade axis hole of the fan blade, wherein the big hole portion is close to the fan blade axis hole aperture
Position, for the small hole portion far from the fan blade axis hole position of opening, the aperture of the big hole portion and the cross section of the big end are straight
Diameter is corresponding, and the aperture of the small hole portion is corresponding with the cross-sectional diameter of the small end.Motor shaft and fan blade limit are limited using step
Position guarantees fan blade at a distance from the two sides of pedestal air duct convenient for determining fan blade position.Pass through the diameter of the fan blade axis hole and motor shaft
Cooperation, can be realized the convenient assembly of motor.
Further, motor shaft 410 cancels flat position, and the corresponding flat position of fan blade is also cancelled, and changes in order to which round hole is to cylinder
Axis assembly.It is possible thereby to guarantee without only need to motor shaft 410 is probably aligned and can be assembled with fan blade axis hole to flat position, and electricity
410 end of arbor increases oblique angle structure 415, increases guiding, increases fitting allowance.
The fan blade 5 is additionally provided with fastening screw 6, axially vertical with the fan blade axis hole, and passes through the blade shaft
Pore structure prevents motor shaft 410 and fan blade 5 from relatively rotating for lying directly against motor shaft 410, at the same prevent motor shaft 401 from
Deviate from fan blade axis hole.It may further ensure that the relatively fixed of fan blade and motor shaft by the fastening screw 6.
Fig. 9 a-9b is motor of the embodiment of the present invention and fan blade assembling structure process schematic.As shown in Fig. 9 a-9b, work as electricity
When machine and fan blade 5 assemble, motor is packed into from right side first, motor shaft 410 is packed into fan blade axis hole, then fan blade moves right
Dynamic, when step is collided at two, fan blade 5 can not just move again, at this time fastening screw 6 again；Such step position limiting structure can have
Effect guarantees that fan blade 5 with respect to air duct position, removes flat bit architecture in conjunction with motor shaft 410, can solve the problems, such as motor difficulty dress after sale.
Although present disclosure is as above, present invention is not limited to this.Anyone skilled in the art are not departing from this
It in the spirit and scope of invention, can make various changes or modifications, therefore protection scope of the present invention should be with claim institute
Subject to the range of restriction.
Claims (13)
1. a kind of air conditioner room unit characterized by comprising
Pedestal (2),
Heat exchanger (1), the heat exchanger (101) are set on the pedestal (2), and the heat exchanger (101) includes heat exchanger master
Body (103) and heat exchange manifold (101)；
Fan blade (5), the fan blade (5) are set between the heat exchanger main body (103) and the pedestal (2), the fan blade (5)
One end have fan blade axis hole；
Motor integral structure (4), the motor integral structure (4) are detachably connected with the pedestal (2), the motor integral knot
Structure (4) includes motor body (401) and motor shaft (410), and the motor shaft (410) has big end (414) and small end (413),
With the fan blade shaft hole matching, for the big end (414) close to the motor body (401), the small end (413) is far from motor
The free end of main body (401), wherein the cross section that the cross-sectional diameter of the big end (414) is greater than the small end (413) is straight
Diameter.
2. air conditioner room unit according to claim 1, which is characterized in that the motor integral structure (4) further include:
Electric machine fixation structure, the motor body (401) are installed on inside the electric machine fixation structure, the electric machine fixation structure
It is detachably connected with the pedestal (2).
3. air conditioner room unit according to claim 2, which is characterized in that the electric machine fixation structure includes that motor is fixed
Seat (402) and motor pressing cover (403), the motor body (401) are set to the motor pressing cover (403) and fix with the motor
Between seat (402).
4. air conditioner room unit according to claim 2, which is characterized in that the electric machine fixation structure side be provided with
The opening of motor shaft (410) cooperation, the opening is pierced by for arbor of powering (410) to be filled with the fan blade axis hole of the fan blade (5)
Match.
5. air conditioner room unit according to claim 3, which is characterized in that the motor pressing cover (403) and the motor
Fixing seat (402) is detachably connected.
6. air conditioner room unit according to claim 1, which is characterized in that the pedestal has upper surface, the heat exchange
Device main body (103) is located at the upper surface, and the heat exchange manifold (101) is located at the upper surface and is in U-shape, the U-shaped
Opening towards the air conditioner room unit wind-guiding door (7).
7. air conditioner room unit according to claim 6, which is characterized in that the motor integral structure (4) partially protrudes into
In the open space for the U-shaped that the heat exchange manifold (101) is formed.
8. air conditioner room unit according to claim 1, which is characterized in that be arranged on the outside of the heat exchange manifold (101)
There is thermal insulation casing.
9. air conditioner room unit according to claim 1, which is characterized in that the length direction of the motor shaft (410)
Arbitrary cross section is circle.
10. air conditioner room unit according to claim 1, which is characterized in that the small end (413) of the motor shaft (410)
It is arranged oblique angle structure (415).
11. air conditioner room unit according to claim 1, which is characterized in that include in the fan blade axis hole of the fan blade (5)
Big hole portion and small hole portion, wherein the big hole portion is close to the fan blade axis hole position of opening, and the small hole portion is far from the fan blade
The aperture of axis hole position of opening, the big hole portion is corresponding with the cross-sectional diameter of the big end (414), the aperture of the small hole portion
It is corresponding with the cross-sectional diameter of the small end (413).
12. air conditioner room unit according to claim 1, which is characterized in that the big end (414) and small end (413)
Junction forms first step structure, the junction formation second step structure of the big hole portion and small hole portion, the First
Stage structure opposite engaging when installation with the second step structure, forms the position limiting structure of the fan blade (5).
13. air conditioner room unit according to claim 15, which is characterized in that the fan blade (5) further includes fastening screw
(6), the fastening screw (6) and the fan blade axis hole is axially vertical, and passes through the fan blade axial aperture structure, for directly supporting
State motor shaft (410) in residence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535401.XA CN110145802A (en) | 2019-06-19 | 2019-06-19 | A kind of air conditioner room unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535401.XA CN110145802A (en) | 2019-06-19 | 2019-06-19 | A kind of air conditioner room unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110145802A true CN110145802A (en) | 2019-08-20 |
Family
ID=67595934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910535401.XA Pending CN110145802A (en) | 2019-06-19 | 2019-06-19 | A kind of air conditioner room unit |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021219110A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Air conditioner indoor unit capable of being disassembled and cleaned |
| WO2021219111A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Detachable and washable air conditioner indoor unit |
| WO2021219106A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Air conditioner indoor unit capable of being disassembled and cleaned |
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| CN1519475A (en) * | 2003-01-29 | 2004-08-11 | 松下电器产业株式会社 | Blower and mounting/dismounting method for same |
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| CN108613357A (en) * | 2018-03-15 | 2018-10-02 | 珠海格力电器股份有限公司 | Fan assembly and indoor unit with it |
| CN108800306A (en) * | 2017-04-26 | 2018-11-13 | 珠海格力电器股份有限公司 | A kind of air conditioner room unit |
| CN210511927U (en) * | 2019-06-19 | 2020-05-12 | 宁波奥克斯电气股份有限公司 | Indoor unit of air conditioner |
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| CN207815498U (en) * | 2017-09-06 | 2018-09-04 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with it |
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| CN108613357A (en) * | 2018-03-15 | 2018-10-02 | 珠海格力电器股份有限公司 | Fan assembly and indoor unit with it |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2021219110A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Air conditioner indoor unit capable of being disassembled and cleaned |
| WO2021219111A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Detachable and washable air conditioner indoor unit |
| WO2021219106A1 (en) * | 2020-04-30 | 2021-11-04 | 海信（广东）空调有限公司 | Air conditioner indoor unit capable of being disassembled and cleaned |
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