CN208238029U - Indoor unit and air conditioner with same - Google Patents
Indoor unit and air conditioner with same Download PDFInfo
- Publication number
- CN208238029U CN208238029U CN201820607474.6U CN201820607474U CN208238029U CN 208238029 U CN208238029 U CN 208238029U CN 201820607474 U CN201820607474 U CN 201820607474U CN 208238029 U CN208238029 U CN 208238029U
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- CN
- China
- Prior art keywords
- bearing
- indoor unit
- bearing block
- cushion rubber
- bottom case
- 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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Links
- 229920001971 elastomer Polymers 0.000 claims description 45
- 238000010521 absorption reaction Methods 0.000 claims description 20
- 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 description 10
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 9
- 238000010276 construction Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000459 Nitrile rubber Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides an indoor unit and have its air conditioner. The indoor unit comprises a bottom shell; the bearing seat assembly is arranged on the bottom shell; the fan blade is arranged in the bottom shell and provided with a fan blade shaft, and the fan blade shaft penetrates out of the bearing seat assembly; the driven part is connected with the fan blade shaft and is positioned on one side of the bearing seat component; the power source is arranged at a distance from the driven part, and the power source can drive the driven part to rotate so as to drive the fan blades to rotate. The supporting of the fan blade shaft is realized by arranging the bearing assembly, the problem that the fan blade shaft deforms in the long-term use process is effectively solved, and the use reliability of the indoor unit is improved.
Description
Technical field
The utility model relates to air-conditioner device technical fields, in particular to a kind of indoor unit and with its sky
Adjust device.
Background technique
In the prior art, mode is connected to motor in traditional air conditioner fan blade are as follows: motor-shaft extending enters in blade shaft, then leads to
Fastening screw fastening blade shaft and motor shaft are crossed, realizes that motor drives fan blade rotation.Blade shaft and motor shaft are after connecting
Around have no supporting mechanism, connecting portion is in vacant state, makes motor shaft and blade shaft using such connection type
Connection type be easy to cause blade shaft, and deformation occurs.Further, also have in the prior art through setting fan blade bearing holder (housing, cover) to wind
Rachis is supported, but due to being mechanical connection between motor shaft and blade shaft, is when dismantling to both parts
Vibration is generated, the usage experience of user is reduced.
Utility model content
The main purpose of the utility model is to provide a kind of indoor unit and with its air conditioner, to solve the prior art
In blade shaft the problem of being easily deformed.
To achieve the goals above, one aspect according to the present utility model provides a kind of indoor unit, comprising: bottom case；
Bearing block assembly, bearing block assembly are set on bottom case；Fan blade, fan blade are set in bottom case, and fan blade has blade shaft, blade shaft
Setting is pierced by from bearing block assembly；Follower, follower are connected with blade shaft and are located at the side of bearing block assembly；Power
Source, has the setting of distance ground between power source and follower, power source can drive follower to rotate to drive fan blade to rotate.
Further, bearing block assembly includes: bearing cushion rubber seat, and bearing cushion rubber seat is set on bottom case；Bearing, bearing holder (housing, cover)
On blade shaft and it is located in bearing cushion rubber seat, bearing and blade shaft rotate synchronously.
Further, bearing block assembly further include: bearing cushion rubber, bearing cushion rubber are set in bearing cushion rubber seat, and bearing is set
It is placed in bearing cushion rubber.
Further, bearing cushion rubber seat includes: bearing block ontology, and bearing block ontology is ring structure, bearing block ontology
Middle part forms the accommodating chamber for installing bearing；The first end of support leg, support leg is connected with the outer surface of bearing block ontology,
The second end of support leg is connected with bottom case.
Further, it is provided with mounting base on bottom case, slot is offered in mounting base, support leg is inserted in slot.
Further, support leg is multiple, and multiple support legs are positioned apart from along the outer peripheral surface of bearing block ontology.
Further, bearing cushion rubber seat further include: connection lug connects the first end of lug and the appearance of bearing block ontology
Face is connected, and connects the second end of lug and is extended far from bearing block ontology, connect lug second end offer for
The connecting hole that bottom case is connected.
Further, connection lug is multiple, and multiple connection lugs are positioned apart from simultaneously along the outer peripheral surface of bearing block ontology
Positioned at the side of support leg.
Further, follower includes the first magnetic absorption member, and power source includes: motor, and the is provided on the output shaft of motor
Two magnetic absorption members, motor can drive the second magnetic absorption member to rotate so as to generate magnetic force between the first magnetic absorption member and the second magnetic absorption member and drive
The rotation of first magnetic absorption member.
Further, indoor unit further include: pedestal, bottom case are removable installed on pedestal, and power source is set to pedestal
On.
Another aspect according to the present utility model, provides a kind of air conditioner, including indoor unit, and indoor unit is above-mentioned room
Interior machine.
Using the technical solution of the utility model, is realized by setting bearing assembly and support is realized to blade shaft, effectively
The problem of avoiding blade shaft deformation occurs in the long-term use, the use reliability of indoor unit is improved.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the first embodiment of indoor unit according to the present utility model；
Fig. 2 shows the structural schematic diagrams of the second embodiment of indoor unit according to the present utility model；
Fig. 3 shows the structural schematic diagram of the 3rd embodiment of indoor unit according to the present utility model；
Fig. 4 shows the structural schematic diagram of the fourth embodiment of indoor unit according to the present utility model；
Fig. 5 shows the structural schematic diagram of the 5th embodiment of indoor unit according to the present utility model；
Fig. 6 shows the structural schematic diagram of the sixth embodiment of indoor unit according to the present utility model；
Fig. 7 shows the structural schematic diagram of the 7th embodiment of indoor unit according to the present utility model；
Fig. 8 shows the configuration schematic diagram of the embodiment of bearing assembly according to the present utility model；
Fig. 9 shows the structural schematic diagram of the embodiment of bearing cushion rubber seat according to the present utility model；
Figure 10 shows the schematic cross-sectional view of the embodiment of bearing assembly according to the present utility model.
Wherein, the above drawings include the following reference numerals:
10, bottom case；11, slot；12, mounting base；
20, bearing block assembly；21, bearing cushion rubber seat；211, bearing block ontology；212, support leg；213, lug is connected；
22, bearing cushion rubber；23, bearing；
30, fan blade；31, blade shaft；
40, follower；41, the first magnetic absorption member；
50, power source；51, motor；52, the second magnetic absorption member；
60, pedestal.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or their combination.
It should be noted that term " first ", " second " etc. in the description and claims of this application and attached drawing
It is to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that the art used in this way
Language is interchangeable under appropriate circumstances, so that presently filed embodiment described herein for example can be in addition to illustrating herein
Or the sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that
Cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units need not limit
In step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, produce
The other step or units of product or equipment inherently.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Now, the illustrative embodiments according to the application are more fully described with reference to the accompanying drawings.However, these are exemplary
Embodiment can be implemented by many different forms, and should not be construed to be limited solely to embodiment party set forth herein
Formula.It should be understood that it is thoroughly and complete to these embodiments are provided so that disclosure herein, and these are shown
The design of example property embodiment is fully conveyed to those of ordinary skill in the art, in the accompanying drawings, for the sake of clarity, it is possible to expand
The big thickness of layer and region, and make that identical device is presented with like reference characters, thus omission retouches them
It states.
In conjunction with shown in Fig. 1 to Figure 10, embodiment according to the present utility model provides a kind of indoor unit.
Specifically, as shown in Figures 1 to 7, which includes bottom case 10, bearing block assembly 20, fan blade 30, follower 40
With power source 50.Bearing block assembly 20 is set on bottom case 10.Fan blade 30 is set in bottom case 10, and fan blade 30 has blade shaft
31, blade shaft 31 is pierced by setting from bearing block assembly 20.Follower 40 is connected with blade shaft 31 and is located at bearing block assembly
20 side.There is the setting of distance ground, power source 50 can drive the rotation of follower 40 with band between power source 50 and follower 40
Dynamic fan blade 30 rotates.
In the present embodiment, it is realized by setting bearing assembly and support is realized to blade shaft, efficiently avoid blade shaft
The problem of deformation occurs in the long-term use improves the use reliability of indoor unit.
Wherein, as shown in figure 8, bearing block assembly 20 includes bearing cushion rubber seat 21 and bearing 23.Bearing cushion rubber seat 21 is arranged
In on bottom case 10.Bearing 23 is sheathed on blade shaft 31 and is located in bearing cushion rubber seat 21, and bearing 23 is synchronous with blade shaft 31 to be turned
It is dynamic.The reliability that can be improved bearing block assembly 20 is set in this way.
Further, bearing block assembly 20 further includes bearing cushion rubber 22.Bearing cushion rubber 22 is set in bearing cushion rubber seat 21,
Bearing 23 is set in bearing cushion rubber 22.Setting can further improve the reliability of bearing block assembly 20 in this way.
Bearing cushion rubber seat 21 includes bearing block ontology 211 and support leg 212.Bearing block ontology 211 is ring structure, bearing
The middle part of seat ontology 211 forms the accommodating chamber for installing bearing 23.The first end of support leg 212 and bearing block ontology 211
Outer surface is connected, and the second end of support leg 212 is connected with bottom case 10.Setting can be improved bearing cushion rubber seat 21 and bottom in this way
The connection reliability of shell 10.
In order to further improve the reliability that bearing cushion rubber seat 21 is installed, it is provided with mounting base 12 on bottom case 10, is installed
Slot 11 is offered on seat 12, support leg 212 is inserted in slot 11.
Preferably, support leg 212 is multiple, and multiple support legs 212 are set along the outer peripheral surface compartment of terrain of bearing block ontology 211
It sets.Setting can further increase the mounting stability of bearing cushion rubber seat 21 in this way.
Bearing cushion rubber seat 21 further includes connection lug 213.The first end of connection lug 213 is outer with bearing block ontology 211
Surface is connected.The second end for connecting lug 213 is extended far from bearing block ontology 211, and the second end of connection lug 213 is opened
Equipped with the connecting hole for being connected with bottom case 10.Preferably, connection lug 213 is multiple, and multiple connection lugs 213 are along bearing
The outer peripheral surface of seat ontology 211 is positioned apart from and is located at the side of support leg 212.
In the present embodiment, as shown in Figure 1, follower 40 includes the first magnetic absorption member 41.Power source 50 includes motor 51, electricity
52 motor 51 of the second magnetic absorption member is provided on the output shaft of machine 51 can drive the rotation of the second magnetic absorption member 52 so that the first magnetic absorption member 41
Magnetic force is generated between the second magnetic absorption member 52 and drives the rotation of the first magnetic absorption member 41.Setting can effectively improve power source in this way
Reliability between 50 and follower 40.
Further, indoor unit further includes pedestal 60.Bottom case 10 is removable installed on pedestal 60, and power source 50 is arranged
In on pedestal 60.Setting can facilitate the washing and cleaning operation to indoor unit in this way.
Indoor unit in above-described embodiment can be also used for air-conditioner device technical field, i.e., according to the present utility model another
On the one hand, a kind of air conditioner, including indoor unit are provided, indoor unit is the indoor unit of above-described embodiment.
Specifically, using the indoor machine structure of the application, this bearing cushion rubber modular construction is assembled close to motor side in bottom case,
It can effectively solve when motor and fan blade are without mechanical joint transmission, oscillating machine fixation problem when fan blade rotates improves
The reliability of complete machine.
It is to design because the design of motor one end has drive module in fan blade shaft end that base component can be disassembled from complete machine
There is slave module, two modules are what not any type connected, can prevent the transmitting of the vibration of motor in this way.Drive module
Rotation transmitting between slave module is realized by electromagnetic driven principle: any module of drive module or slave module
It is designed as magnetic part such as Nd-Fe-B permanent magnet, another module design equally can be designed as magnetic part such as Nd-Fe-B permanent magnet or tool
The material of conductive matter such as copper dish, drive module rotation drive slave module rotation by electromagnetic driven.Drive module with from
Dynamic model block is such to design the disassembly for facilitating base component without any mechanical connection.
Fan blade and motor cause fan blade, just without support construction, to provide based on this application close to motor side without mechanical connection
A kind of bearing cushion rubber holder assembly, which can not only play the role of support, but also can hold blade shaft tightly, with fan blade
Axis rotates together.Blade shaft passes through bearing cushion rubber holder assembly, and bearing cushion rubber holder assembly is mounted in bottom case close to motor end side.?
Design has the mounting base of bearing cushion rubber holder assembly on bottom case, and design has inserting slot construction and screw hole structure in mounting base.In axis
Holding design on cushion rubber seat has screw hole and support leg.Supporting foot structure on bearing cushion rubber seat is inserted in the inserting slot construction on bottom case
In, the design of bearing cushion rubber seat two sides has screw hole structure, is fixed on bottom case by fastener.
Bearing cushion rubber seat is moulding, and bearing cushion rubber is nitrile rubber material, and bearing can be plastic bearing, is also possible to
Steel shaft is held.Bearing in the present embodiment can be rolling bearing, sliding bearing, mute bearing, be not limited to upper bearing (metal).Bearing is
It is made of inner ring, outer ring, ball, intermediate support structure.Blade shaft passes through the inner ring of bearing, and the two is blind-mate i.e. wind
The inner ring of rachis and bearing be it is relatively no motion of simultaneously with identical rotary speed movement, inner ring holds blade shaft tightly, prevents blade shaft
Play when movement in the axial direction of blade shaft.The outer ring of bearing is stuck in the mounting groove of bearing cushion rubber, is then assemblied in
In bearing cushion rubber seat.
Than that described above, it is also necessary to which explanation is " one embodiment " spoken of in the present specification, " another implementation
Example ", " embodiment " etc. refer to that specific features, structure or the feature of embodiment description is combined to be included in the application summary
Property description at least one embodiment in.It is not centainly to refer to the same reality that statement of the same race, which occur, in multiple places in the description
Apply example.Furthermore, it is understood that is advocated is knot when describing a specific features, structure or feature in conjunction with any embodiment
Other embodiments are closed to realize that this feature, structure or feature are also fallen in the scope of the utility model.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (11)
1. a kind of indoor unit characterized by comprising
Bottom case (10)；
Bearing block assembly (20), the bearing block assembly (20) are set on the bottom case (10)；
Fan blade (30), the fan blade (30) are set in the bottom case (10), and the fan blade (30) has blade shaft (31), described
Blade shaft (31) is pierced by setting from the bearing block assembly (20)；
Follower (40), the follower (40) are connected with the blade shaft (31) and are located at the bearing block assembly (20)
Side；
Power source (50) has the setting of distance ground, the power source between the power source (50) and the follower (40)
(50) follower (40) rotation can be driven to drive the fan blade (30) to rotate.
2. indoor unit according to claim 1, which is characterized in that the bearing block assembly (20) includes:
Bearing cushion rubber seat (21), the bearing cushion rubber seat (21) are set on the bottom case (10)；
Bearing (23), the bearing (23) are sheathed on the blade shaft (31) and are located in the bearing cushion rubber seat (21), institute
Bearing (23) and the blade shaft (31) are stated to rotate synchronously.
3. indoor unit according to claim 2, which is characterized in that the bearing block assembly (20) further include:
Bearing cushion rubber (22), the bearing cushion rubber (22) are set in the bearing cushion rubber seat (21), bearing (23) setting
In the bearing cushion rubber (22).
4. indoor unit according to claim 2, which is characterized in that the bearing cushion rubber seat (21) includes:
Bearing block ontology (211), the bearing block ontology (211) are ring structure, the middle part shape of the bearing block ontology (211)
At the accommodating chamber for installing the bearing (23)；
Support leg (212), the first end of the support leg (212) are connected with the outer surface of the bearing block ontology (211), institute
The second end for stating support leg (212) is connected with the bottom case (10).
5. indoor unit according to claim 4, which is characterized in that be provided with mounting base (12), institute on the bottom case (10)
It states and is offered on mounting base (12) slot (11), the support leg (212) is inserted in the slot (11).
6. indoor unit according to claim 4, which is characterized in that the support leg (212) is multiple, multiple supports
Foot (212) is positioned apart from along the outer peripheral surface of the bearing block ontology (211).
7. indoor unit according to claim 4, which is characterized in that the bearing cushion rubber seat (21) further include:
It connects lug (213), the first end of connection lug (213) is connected with the outer surface of the bearing block ontology (211)
It connects, the second end of connection lug (213) is extended far from the bearing block ontology (211), the connection lug (213)
Second end offer the connecting hole for being connected with the bottom case (10).
8. indoor unit according to claim 7, which is characterized in that the connection lug (213) is multiple, multiple companies
The outer peripheral surface that lug (213) is connect along the bearing block ontology (211) is positioned apart from and is located at the one of the support leg (212)
Side.
9. indoor unit according to claim 1, which is characterized in that the follower (40) includes the first magnetic absorption member (41),
The power source (50) includes:
Motor (51) is provided with the second magnetic absorption member (52) on the output shaft of the motor (51), and the motor (51) can drive institute
The second magnetic absorption member (52) are stated to rotate so as to generate magnetic force simultaneously between first magnetic absorption member (41) and second magnetic absorption member (52)
First magnetic absorption member (41) is driven to rotate.
10. indoor unit according to claim 1, which is characterized in that the indoor unit further include:
Pedestal (60), the bottom case (10) are removable installed on the pedestal (60), and the power source (50) is set to institute
It states on pedestal (60).
11. a kind of air conditioner, including indoor unit, which is characterized in that the indoor unit is described in any one of claims 1 to 10
Indoor unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607474.6U CN208238029U (en) | 2018-04-25 | 2018-04-25 | Indoor unit and air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820607474.6U CN208238029U (en) | 2018-04-25 | 2018-04-25 | Indoor unit and air conditioner with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208238029U true CN208238029U (en) | 2018-12-14 |
Family
ID=64585639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820607474.6U Active CN208238029U (en) | 2018-04-25 | 2018-04-25 | Indoor unit and air conditioner with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208238029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375121A (en) * | 2018-04-25 | 2018-08-07 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
-
2018
- 2018-04-25 CN CN201820607474.6U patent/CN208238029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108375121A (en) * | 2018-04-25 | 2018-08-07 | 珠海格力电器股份有限公司 | Indoor unit and air conditioner with same |
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