CN108344132A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN108344132A CN108344132A CN201710303484.0A CN201710303484A CN108344132A CN 108344132 A CN108344132 A CN 108344132A CN 201710303484 A CN201710303484 A CN 201710303484A CN 108344132 A CN108344132 A CN 108344132A
- Authority
- CN
- China
- Prior art keywords
- motor
- air conditioner
- motor shaft
- base component
- conditioner according
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- 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
- F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
- F24F1/20—Electric components for separate outdoor units
- F24F1/22—Arrangement or mounting thereof
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention provides a kind of air conditioner, the air conditioner includes：Base component；Motor support base is arranged on the base component on air conditioner；Motor is mounted on motor support base；Motor pressing plate, motor pressing plate are used to carry out radial limit to motor；Electric motor end cap, for carrying out axially position to motor, electric motor end cap is removably mounted on base component, when needing to carry out after-sales service to the electric machine assembly inside air conditioner, only need after dismantling side panel, axial limiting will be carried out to motor, the electric motor end cap being detachably arranged on base component is removed, the fixation of i.e. dismountable motor and bottom case, it is to avoid interference in compared with the existing technology, first remove panel, panel body, then the operation of screw is repeatedly screwed, reduce maintenance operation element amount after sale, reduce the difficulty of electric machine assembly after-sales service in air conditioner.
Description
Technical field
The present invention relates to air-conditioning technical fields, and in particular to a kind of air conditioner.
Background technology
Can separated wall hanging type air conditioner be as the household electrical appliance generally used, the weight that keep air conditioner to be used for a long time
Can factor be wanted to be exactly its driving part motor be used for a long time.It is to ensure stabilization that air conditioner uses and service life as a result,
Extend, air conditioner after a period of use, it is necessary to after-sales staff to motor carry out after sale maintenance operate.
Currently, in air conditioner, motor is arranged in inside air conditioner, is fixed by screws on the bottom case of air conditioner, electricity
Motor shaft sleeve on the motor shaft of machine is mutually nested with the fan blade axle sleeve in air conditioner on blade shaft, and carries out fastening in fact by screw
The connection of existing motor shaft and blade shaft, for driving fan blade to rotate.When after-sales staff carries out the operation of maintenance after sale, after sale
On the one hand personnel need to remove the fixation of motor and bottom case, on the other hand remove the connection of motor shaft and blade shaft, and due to air-conditioning
Device inner space is narrow, and operating space is restricted, to motor carry out after-sales service maintenance need remove air conditioner panel,
The appearance parts such as panel body, then after-sales staff needs progress repeatedly screw screw operation, the above-mentioned operative employee of maintenance after sale
Work amount is big, while operating difficulties, improves the cost of maintenance after sale.
Invention content
The main purpose of the present invention is to provide a kind of air conditioners, to solve carrying out motor to air conditioner in the prior art
Attended operation, time-consuming and laborious, the after-sales service problem of high cost when carrying out dismounting motor work.
To achieve the above object, the present invention provides a kind of air conditioners, including：Base component；
Motor support base is arranged on the base component on air conditioner；Motor is mounted on motor support base；Motor pressing plate, electricity
Machine pressing plate is used to carry out radial limit to motor；Electric motor end cap, for carrying out axially position to motor, electric motor end cap is removably
Mounted on base component.
Further, fast with quickly being dismantled with blade shaft in air conditioner for realizing motor shaft on the motor shaft of motor
Tear connection structure open.
Further, Quick Release connection structure includes the claw being arranged on motor shaft, be provided on corresponding blade shaft with
The card slot of claw cooperation；Or
Quick Release connection structure includes the card slot being arranged on motor shaft, is provided on corresponding blade shaft and coordinates with card slot
Claw.
Further, claw is spiral jaw chuck, and corresponding card slot is spiral channel.
Further, spiral jaw chuck is arranged on motor shaft sleeve, and motor shaft sleeve is mounted on motor shaft.
Further, motor shaft sleeve mounting hole is offered on motor shaft sleeve and motor shaft, motor shaft sleeve is logical with motor shaft
The screw crossed across motor shaft sleeve mounting hole is detachably installed.
Further, motor shaft sleeve is integrally formed with motor shaft.
Further, it is integrally formed between motor support base and base component.
Further, it is integrally formed by injection molding manner between motor support base and base component.
Technical solution of the present invention has the following advantages that：
1. in an air conditioner in accordance with the present invention, when needing to carry out after-sales service to the electric machine assembly inside air conditioner, only need
After dismantling side panel axial limiting will be carried out to motor, the electric motor end cap being detachably arranged on base component is removed,
The fixation of i.e. dismountable motor and bottom case, compared with the existing technology in avoid interference with, first remove panel, panel body, it is then more
The secondary operation for screwing screw reduces maintenance operation element amount after sale, reduces electric machine assembly after-sales service in air conditioner
Difficulty.
It is driven by Quick Release connection structure and blade shaft 2. in an air conditioner in accordance with the present invention, the motor in electric machine assembly has
Connection can directly take out motor, due to being not necessarily in sky in this way after the operation for completing dismounting electric motor end cap from air conditioner
Adjust device inside in order to be dismantled and screwed screw by motor shaft and blade shaft, it is time saving and energy saving in this way, reduce after cost and
Time.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.In the accompanying drawings：
Fig. 1 is the structural schematic diagram of electric machine assembly in the embodiment of the present invention；
Fig. 2 is the assembling structure schematic diagram of electric machine assembly shown in FIG. 1；
Fig. 3 is the structural schematic diagram of motor and limit assembly in electric machine assembly shown in FIG. 1；
Fig. 4 is the structural schematic diagram of motor support base and base component in electric machine assembly shown in Fig. 1；
Fig. 5 is the structural schematic diagram of motor shaft sleeve in electric machine assembly shown in Fig. 1；
Fig. 6 is the structural schematic diagram of the motor shaft sleeve of other direction in electric machine assembly shown in Fig. 1.
Wherein, the reference numeral in above-mentioned attached drawing is：
G220- motors；G311- motor shaft sleeves；G210- motor support bases；G330- base components；G250- motor pressing plates；
G240- electric motor end caps；G311- motor shaft sleeves；G361- spiral jaw chucks；G370- spiral channels.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
Embodiment 1
As shown in Figures 1 to 4, according to embodiments of the present invention in air conditioner include：Base component g330；Motor support base
On g210, the base component g330 being arranged on air conditioner；Motor g220 is mounted on motor support base g210；Motor pressing plate
G250, motor pressing plate g250 are used to carry out radial limit to motor g220；Electric motor end cap g240, it is axial fixed for being carried out to motor
Position, electric motor end cap g240 are removably mounted on base component g330.In this way need to the electric machine assembly inside air conditioner into
When row after-sales service, it is only necessary to after dismantling side panel, axial limiting will be carried out to motor g220, be detachably arranged in pedestal
Electric motor end cap g240 on component is removed, you can remove the fixation of motor g220 and bottom case, compared with the existing technology in avoid
Interference first removes panel, panel body, then repeatedly screws the operation of screw, reduce maintenance operation element amount after sale, drops
The difficulty of electric machine assembly after-sales service in low air conditioner.
Preferably, have on the motor shaft of motor g220 in the present embodiment for realizing blade shaft in motor shaft and air conditioner
The Quick Release connection structure of fast quick-detach can be directly by motor g220 in this way after the operation for completing dismounting electric motor end cap g240
It is taken out from air conditioner, due to being not necessarily to inside air conditioner to be dismantled and screwed screw by motor shaft and blade shaft, this
Sample is time saving and energy saving, reduces after cost and time.
As shown in Figure 5 and Figure 6, specifically, the Quick Release connection structure in the embodiment of the present invention includes being arranged on motor shaft
Claw, be provided with the card slot coordinated with claw on the corresponding blade shaft in air conditioner, in the operating position of motor g220,
Claw in electric machine assembly on motor g220 stretches into card slot, blade shaft rotation is driven when motor shaft rotates, motor g220's
Quick Release position, after the locking for releasing motor g220, when being dismantled to motor g220, claw is extracted out from card slot, can be fast
Speed realizes the dismounting of motor g220, convenient for subsequently repairing.It is understood that Quick Release connection structure can also be including setting
Set the card slot on motor shaft, the claw coordinated with card slot be provided on corresponding blade shaft, can equally realize motor shaft with
The purpose of the quick dismantling connection of blade shaft.
Preferably, in inventive embodiments, the claw being arranged in electric machine assembly on motor shaft is spiral jaw chuck g361, corresponding
Card slot is spiral channel g370, and in this way in the operating position of motor g220, the rotation of motor shaft can make spiral jaw chuck g361 and spiral shell
Rotation card slot g370 is close to each other under the action of helicoid, and motor shaft and blade shaft are not susceptible to separated ask in rotation process
Topic, the motor g220 for being guaranteed at operating position can smoothly be run.
Specifically, the spiral jaw chuck g361 in the embodiment of the present invention is arranged on motor shaft sleeve g311, motor shaft sleeve g311
Mounted on motor shaft, motor shaft sleeve mounting hole, motor shaft sleeve g311 and motor are offered on motor shaft sleeve g311 and motor shaft
Axis is detachably installed by the screw across motor shaft sleeve mounting hole, in a variant embodiment not shown, motor shaft sleeve g311
It is integrally formed with motor shaft.
Preferably, it is integrally formed between the motor support base g210 in the embodiment of the present invention and base component g330, more specifically
Motor support base g210 and base component g330 are integrally formed by injection molding manner, in this way can be in the manufacturing process of air conditioner
In, without individually carrying out the manufacture and installation of motor support base g210, the manufacture efficiency of air conditioner product is improved, while will not
Because the Rig up error problem of motor support base g210 and base component g330 causes air conditioner to occur abnormal sound in use.
When repairing with maintenance work to motor g220 in the present embodiment, first the side panel in air conditioner
It is dismantled with the electric motor end cap g240 for carrying out lateral Displacement to motor g220, then dismantles fixed motor pressing plate g250's
Motor pressing plate g250 is dismantled after screw.Because of the presence of motor shaft sleeve g311 helical structure forms so that motor g220 exists
Quick Release position can realize to reach with blade shaft and quickly detach, and pull motor g220 to there is direction i.e. extensible manually at this time.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (9)
1. a kind of air conditioner, which is characterized in that including：
Base component (g330)；
Motor support base (g210), on the base component (g330) being arranged on air conditioner；
Motor (g220) is mounted on the motor support base (g210)；
Motor pressing plate (g250), the motor pressing plate (g250) are used to carry out radial limit to the motor (g220)；
Electric motor end cap (g240), for carrying out axially position to motor, the electric motor end cap (g240) is removably mounted on base
Base member (g330).
2. air conditioner according to claim 1, which is characterized in that have for real on the motor shaft of the motor (g220)
The Quick Release connection structure that the existing motor shaft is quickly dismantled with blade shaft in air conditioner.
3. air conditioner according to claim 2, which is characterized in that
The Quick Release connection structure includes the claw being arranged on the motor shaft, is provided on the corresponding blade shaft and institute
State the card slot of claw cooperation；Or
The Quick Release connection structure includes the card slot being arranged on the motor shaft, is provided on the corresponding blade shaft and institute
State the claw of card slot cooperation.
4. air conditioner according to claim 3, which is characterized in that the claw is spiral jaw chuck (g361), it is corresponding described in
Card slot is spiral channel (g370).
5. air conditioner according to claim 3 or 4, which is characterized in that the spiral jaw chuck (g361) is arranged in motor shaft
It covers on (g311), the motor shaft sleeve (g311) is mounted on the motor shaft.
6. air conditioner according to claim 5, which is characterized in that on the motor shaft sleeve (g311) and the motor shaft
Motor shaft sleeve mounting hole is offered, the motor shaft sleeve (g311) is with the motor shaft by passing through the motor shaft sleeve mounting hole
Screw detachably install.
7. air conditioner according to claim 5, which is characterized in that the motor shaft sleeve (g311) and motor shaft one
Molding.
8. air conditioner according to any one of claim 1 to 7, which is characterized in that the motor support base (g210) and institute
It states and is integrally formed between base component (g330).
9. air conditioner according to claim 8, which is characterized in that the motor support base (g210) and the base component
(g330) it is integrally formed by injection molding manner between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/109899 WO2018137380A1 (en) | 2017-01-25 | 2017-11-08 | Air-conditioner |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017100560007 | 2017-01-25 | ||
| CN201710056000 | 2017-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108344132A true CN108344132A (en) | 2018-07-31 |
Family
ID=62960637
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710303484.0A Pending CN108344132A (en) | 2017-01-25 | 2017-05-02 | Air conditioner |
| CN201810069662.2A Pending CN108344134A (en) | 2017-01-25 | 2018-01-24 | Air conditioner |
| CN201820121021.2U Active CN208124568U (en) | 2017-01-25 | 2018-01-24 | air conditioner |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810069662.2A Pending CN108344134A (en) | 2017-01-25 | 2018-01-24 | Air conditioner |
| CN201820121021.2U Active CN208124568U (en) | 2017-01-25 | 2018-01-24 | air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (3) | CN108344132A (en) |
| WO (1) | WO2018137380A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344134A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Air conditioner |
| CN113746242A (en) * | 2020-05-29 | 2021-12-03 | 宁波奥克斯电气股份有限公司 | Motor mounting structure and air conditioner |
| CN115264586A (en) * | 2022-07-11 | 2022-11-01 | 珠海格力电器股份有限公司 | Air conditioner casing assembly and air conditioner indoor unit |
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|---|---|---|---|---|
| JPH08338644A (en) * | 1995-06-14 | 1996-12-24 | Toshiba Ave Corp | Air conditioner |
| KR20000019551A (en) * | 1998-09-12 | 2000-04-15 | 윤종용 | Assembly structure of indoor unit for air conditioner and method thereof |
| CN1837687A (en) * | 2005-03-24 | 2006-09-27 | 海尔集团公司 | Easy-to-detach type fan electromotor installation structure for indoor unit of air conditioner |
| CN2823621Y (en) * | 2005-07-22 | 2006-10-04 | 珠海格力电器股份有限公司 | Fan device for domestic electrical appliance |
| CN201373506Y (en) * | 2008-09-09 | 2009-12-30 | 广东美的电器股份有限公司 | Air conditioner indoor unit |
| CN201667583U (en) * | 2010-03-31 | 2010-12-08 | 比亚迪股份有限公司 | Connection structure of impeller and motor shaft |
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| CN205402946U (en) * | 2016-03-11 | 2016-07-27 | 青岛海尔空调器有限总公司 | Vertical air conditioner |
| CN108344134A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Air conditioner |
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| CN201138037Y (en) * | 2007-11-21 | 2008-10-22 | 苏州三星电子有限公司 | Fixing construction of central air-conditioner suspended ceiling indoor motor |
| CN101749793B (en) * | 2008-12-18 | 2013-05-15 | 珠海格力电器股份有限公司 | Indoor device of air conditioner |
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2017
- 2017-05-02 CN CN201710303484.0A patent/CN108344132A/en active Pending
- 2017-11-08 WO PCT/CN2017/109899 patent/WO2018137380A1/en active Application Filing
-
2018
- 2018-01-24 CN CN201810069662.2A patent/CN108344134A/en active Pending
- 2018-01-24 CN CN201820121021.2U patent/CN208124568U/en active Active
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| JPH08338644A (en) * | 1995-06-14 | 1996-12-24 | Toshiba Ave Corp | Air conditioner |
| KR20000019551A (en) * | 1998-09-12 | 2000-04-15 | 윤종용 | Assembly structure of indoor unit for air conditioner and method thereof |
| CN1837687A (en) * | 2005-03-24 | 2006-09-27 | 海尔集团公司 | Easy-to-detach type fan electromotor installation structure for indoor unit of air conditioner |
| CN2823621Y (en) * | 2005-07-22 | 2006-10-04 | 珠海格力电器股份有限公司 | Fan device for domestic electrical appliance |
| CN201373506Y (en) * | 2008-09-09 | 2009-12-30 | 广东美的电器股份有限公司 | Air conditioner indoor unit |
| CN201667583U (en) * | 2010-03-31 | 2010-12-08 | 比亚迪股份有限公司 | Connection structure of impeller and motor shaft |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344134A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | Air conditioner |
| CN113746242A (en) * | 2020-05-29 | 2021-12-03 | 宁波奥克斯电气股份有限公司 | Motor mounting structure and air conditioner |
| CN115264586A (en) * | 2022-07-11 | 2022-11-01 | 珠海格力电器股份有限公司 | Air conditioner casing assembly and air conditioner indoor unit |
| CN115264586B (en) * | 2022-07-11 | 2024-06-04 | 珠海格力电器股份有限公司 | Air conditioner shell assembly and air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN208124568U (en) | 2018-11-20 |
| CN108344134A (en) | 2018-07-31 |
| WO2018137380A1 (en) | 2018-08-02 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180731 |
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| RJ01 | Rejection of invention patent application after publication |