CN107314521A - The electric motor mounting structure and indoor apparatus of air conditioner of indoor apparatus of air conditioner - Google Patents

The electric motor mounting structure and indoor apparatus of air conditioner of indoor apparatus of air conditioner Download PDF

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Publication number
CN107314521A
CN107314521A CN201710632943.XA CN201710632943A CN107314521A CN 107314521 A CN107314521 A CN 107314521A CN 201710632943 A CN201710632943 A CN 201710632943A CN 107314521 A CN107314521 A CN 107314521A
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CN
China
Prior art keywords
motor
interface
air conditioner
indoor apparatus
slot
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.)
Granted
Application number
CN201710632943.XA
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Chinese (zh)
Other versions
CN107314521B (en
Inventor
李珺
贾莹
白晓峰
刘亚军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GD Midea Air Conditioning Equipment Co Ltd
Original Assignee
Guangdong Midea Refrigeration Equipment Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Guangdong Midea Refrigeration Equipment Co Ltd filed Critical Guangdong Midea Refrigeration Equipment Co Ltd
Priority to CN201710632943.XA priority Critical patent/CN107314521B/en
Publication of CN107314521A publication Critical patent/CN107314521A/en
Application granted granted Critical
Publication of CN107314521B publication Critical patent/CN107314521B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports

Abstract

The invention discloses a kind of electric motor mounting structure of indoor apparatus of air conditioner and indoor apparatus of air conditioner.The electric motor mounting structure of indoor apparatus of air conditioner includes:Chassis;Motor box, motor box includes motor cover and the motor press strip being rotatably arranged between closed position and open position in motor cover, motor cover is arranged on chassis, and motor cover limits the installation cavity for installing motor with chassis and the first motor interface for fixing the first end of motor is connected and be used for installation cavity;Wherein, motor press strip is fastened in motor cover in closed position and second motor interface at the second end for fixing motor is limited with motor cover;Motor press strip opens the second motor interface in open position to allow the second end of motor to pass in and out the second motor interface.According to the electric motor mounting structure of the indoor apparatus of air conditioner of the present invention, production cost is low, assembly process is simple, production and efficiency of assembling are high.

Description

The electric motor mounting structure and indoor apparatus of air conditioner of indoor apparatus of air conditioner
Technical field
The present invention relates to household electrical appliance technical field, in particular to a kind of electric motor mounting structure of indoor apparatus of air conditioner With the indoor apparatus of air conditioner of the electric motor mounting structure with the indoor apparatus of air conditioner.
Background technology
Indoor apparatus of air conditioner in correlation technique, the parts for installing motor are more, cause production cost higher, assembling Process is more complicated, and production and efficiency of assembling be not high.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.Therefore, the present invention proposes a kind of sky Adjust the electric motor mounting structure of indoor set, the electric motor mounting structure of the indoor apparatus of air conditioner has that production cost is low, assembly process is simple The advantages of single, production and high efficiency of assembling.
The present invention also proposes a kind of indoor apparatus of air conditioner of the electric motor mounting structure with the indoor apparatus of air conditioner.
The electric motor mounting structure of the indoor apparatus of air conditioner of embodiment according to a first aspect of the present invention, including:Chassis;Motor box, The motor box includes motor cover and the motor being rotatably arranged between closed position and open position in the motor cover Press strip, the motor cover is arranged on the chassis, and the motor cover limits the installation for installing motor with the chassis Chamber and connected with the installation cavity and for fix the motor first end the first motor interface;Wherein, the motor pressure Article be fastened in the closed position in the motor cover and with the motor cover limit for fix the motor Second motor interface at two ends;It is described to allow that the motor press strip opens second motor interface in the open position Second end of motor passes in and out second motor interface.
The electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention, production cost is low, assembly process is simple, raw Production and efficiency of assembling are high.
In addition, the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention also has technology additional as follows special Levy:
According to some embodiments of the present invention, first motor interface be circular port, first motor interface it is interior Perisporium, which is provided with, is used for the first backstop muscle of the first end of motor described in backstop in the axial direction of the motor.
Further, the motor cover is provided with first interface groove provided with the first motor slot and the chassis, and described the One motor interface is collectively formed by first motor slot and the first interface groove, and first motor slot and described first connects The bottom wall of at least one in mouth groove is provided with the first backstop muscle.
Advantageously, described first is respectively equipped with the bottom wall of the bottom wall of first motor slot and the first interface groove to stop The first backstop muscle on block reinforcement, the bottom wall of first motor slot and described first on the bottom wall of the first interface groove Backstop muscle is end to end.
According to some embodiments of the present invention, second motor interface be circular port, second motor interface it is interior Perisporium, which is provided with, is used for the second backstop muscle at the second end of motor described in backstop in the axial direction of the motor.
Further, the motor cover is provided with the second motor slot and the motor press strip is provided with second interface groove, institute State the second motor interface to be collectively formed by second motor slot and the second interface groove, second motor slot and described The bottom wall of at least one in two interface slots is provided with the second backstop muscle.
In some embodiments of the invention, divide on the bottom wall of the bottom wall of second motor slot and the second interface groove Not She You the second backstop muscle, the motor press strip is in the closed position, the institute on the bottom wall of second motor slot The the second backstop muscle stated on the bottom wall of the second backstop muscle and the second interface groove is end to end.
In some specific embodiments of the present invention, the motor press strip has the arc of the dorsad motor cover protrusion Section, the second interface groove is limited by the surface of the direction motor cover of the segmental arc.
According to some embodiments of the present invention, the inwall of second motor interface, which is provided with, is used for the edge to the motor Multiple limit ribs that its circumferential position is positioned, multiple limit ribs are set along the circumferentially-spaced of the second motor interface Put and each limit rib is along the axially extending of second motor interface.
According to some embodiments of the present invention, the motor cover is provided with buckle and the motor press strip is provided with neck, Motor press strip buckle in the closed position is fastened in the neck.
According to some embodiments of the present invention, the motor cover is provided with the 3rd motor slot and the chassis is provided with the 3rd Interface slot, the 3rd motor slot collectively forms the 3rd motor interface with the 3rd interface slot, and the 3rd motor interface is adjacent Nearly second motor interface is set.
The indoor apparatus of air conditioner of embodiment according to a second aspect of the present invention, including:Motor;Implement according to a first aspect of the present invention The electric motor mounting structure of indoor apparatus of air conditioner described in example.
Indoor apparatus of air conditioner according to embodiments of the present invention, installs by using the motor of indoor apparatus of air conditioner as described above and ties Structure, production cost is low, assembly process is simple, production and efficiency of assembling are high.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
Fig. 1 is the assembling schematic diagram of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention;
Fig. 2 is the explosive view of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention;
Fig. 3 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in closed position Stereogram;
Fig. 4 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in closed position Structural representation;
Fig. 5 is the sectional view along the line A-A in Fig. 4;
Fig. 6 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in open position Stereogram;
Fig. 7 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in open position Structural representation;
Fig. 8 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in open position Structural representation;
Fig. 9 is the motor box of the electric motor mounting structure of indoor apparatus of air conditioner according to embodiments of the present invention in open position Structural representation.
Reference:
The electric motor mounting structure 1 of indoor apparatus of air conditioner,
First motor interface 11, the second motor interface 12, the 3rd motor interface 13, the first backstop muscle 14, the second backstop muscle 15, limit rib 16, the 3rd backstop muscle 17,
Chassis 100, first interface groove 101, the 3rd interface slot 102, mounting groove 103,
Motor box 200,
Motor cover 210, the first motor slot 211, the second motor slot 212, buckle 213, positioning convex 214, the 3rd motor slot 215,
Motor press strip 220, second interface groove 221, neck 222,
Motor 2, rubber ring 21.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning to end Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
Discovery and understanding of the application based on inventor to following facts and problem are made:
Indoor apparatus of air conditioner usually requires compatible with alternating motor and direct current generator, due to the size and direct current generator of alternating current generator Size it is different, generally the mating feature of alternating current generator is designed on chassis, while reserving the electricity of direct current generator on chassis The interface of support.When direct current generator is installed, the motor cabinet of direct current generator is fixed on chassis by two screws first, then leads to One end that motor pressing plate fixes direct current generator is crossed, the other end of direct current generator is then fixed by motor cover, finally with four spiral shells Nail completes the fixation of motor cover.
Thus, the indoor apparatus of air conditioner in correlation technique, the parts for installing motor are more, cause production cost compared with Height, assembly process is more complicated, and production and efficiency of assembling be not high.
Therefore, the present invention proposes that a kind of production cost is low, assembly process is simple, in production and the high air conditioning chamber of efficiency of assembling The electric motor mounting structure 1 of machine.
Below with reference to the accompanying drawings the electric motor mounting structure 1 of the indoor apparatus of air conditioner of embodiment according to a first aspect of the present invention is described. For example, motor is direct current generator.
As shown in Fig. 1-Fig. 9, the electric motor mounting structure 1 of indoor apparatus of air conditioner according to embodiments of the present invention, including chassis 100 and motor box 200.
Specifically, motor box 200 includes motor cover 210 and motor press strip 220.Motor press strip 220 in closed position and It is rotatably arranged between open position in motor cover 210.Motor cover 210 is arranged on chassis 100, motor cover 210 and chassis 100 the first motor interfaces 11 for limiting installation cavity and being connected with installation cavity, installation cavity is used to install motor, the first motor interface 11 first end for fixing motor.Motor cover 210 has mating groove (not shown), and chassis 100 has mounting groove 103, Installation cavity is collectively formed by mating groove and mounting groove 103 when motor cover 210 is arranged on chassis 100.
Wherein, motor press strip 220 is fastened in closed position in motor cover 210, and motor press strip 220 and motor cover 210 limit the second motor interface 12, and the second motor interface 12 is used for the second end for fixing motor.Motor press strip 220 is being opened wide The second motor interface 12 is opened during position, to allow the second end of motor to pass in and out the second motor interface 12.That is, motor pressure Bar 220 is deployable and is foldedly located in motor cover 210, and motor press strip 220 is still connected when deploying with motor cover 210, now, electricity Second end of machine can be put into the second motor interface 12 or be taken out from the second motor interface 12;Motor press strip 220 is folded in electricity When on cover 210, the second end of the motor being put into the second motor interface 12 can be fixed in motor cover 210.
It should be noted that the first end of motor refer to motor along its axial one end, i.e. the motor shown in figure Left end;Second end of motor refer to motor along its axial other end, i.e. the right-hand member of the motor shown in figure.
The assembling of the electric motor mounting structure 1 of indoor apparatus of air conditioner according to embodiments of the present invention is described with reference to the accompanying drawings Journey.
When motor is installed, in the mating groove that motor is placed on to motor cover 210, then motor press strip 220 is fastened, complete motor Pre-fix, then make motor be aligned chassis 100 mounting groove 103, motor cover 210 is consolidated by fastener (for example, screw) It is scheduled on chassis 100, so, the first end of motor is fixed by the first motor interface 11, and the second end of motor is by the second motor Interface 12 is fixed, and motor is located in installation cavity, and motor press strip 220 also is located in installation cavity.In this way, completing the dress of motor Match somebody with somebody.
The electric motor mounting structure 1 of indoor apparatus of air conditioner according to embodiments of the present invention, eliminates the motor cabinet in correlation technique With the parts such as motor pressing plate, so as to reduce production cost, assembly process is simplified, production and efficiency of assembling is improved.
According to some embodiments of the present invention, as shown in Fig. 2 the first motor interface 11 is circular port, the first motor interface 11 internal perisporium is provided with the first backstop muscle 14, and the first backstop muscle 14 is used for the first end of backstop motor in the axial direction of the motor, Prevent the first end of motor from deviating from because of axial float from the first motor interface 11, so as to improve structural stability and reliable Property.For example, the first backstop muscle 14 is in the centre for being located axially at the first motor interface 11 of the first motor interface 11.
Further, as shown in Fig. 2 motor cover 210 is provided with the first motor slot 211 and chassis 100 connects provided with first Mouth groove 101, the first motor interface 11 is collectively formed by the first motor slot 211 and first interface groove 101.Wherein, the first motor slot 211 and first interface groove 101 in the bottom wall of at least one be provided with the first backstop muscle 14, i.e. the first backstop muscle 14 is located at the On the bottom wall of one motor slot 211, or, the first backstop muscle 14 is located on the bottom wall of first interface groove 101, or, the first electricity The first backstop muscle 14 is equipped with the bottom wall of trough 211 and on the bottom wall of first interface groove 101.
For example, on the bottom wall of the first motor slot 211 on the first backstop muscle 14 and the bottom wall of first interface groove 101 First backstop muscle 14 is end to end, i.e. whole circumferentially extending of the first backstop muscle 14 along the first motor interface 11, so that first stops Block reinforcement 14 is relatively reliable to the backstop of the first end of motor.
According to some embodiments of the present invention, as shown in Fig. 3, Fig. 5 and Fig. 8, the second motor interface 12 is circular port, second The internal perisporium of motor interface 12 is provided with the second backstop muscle 15, and the second backstop muscle 15 is for backstop motor in the axial direction of the motor Second end, prevents the second end of motor from deviating from because of axial float from the second motor interface 12, so as to improve structural stability And reliability.For example, the second backstop muscle 15 is in the centre for being located axially at the second motor interface 12 of the second motor interface 12.
Further, as shown in Fig. 3, Fig. 5 and Fig. 8, motor cover 210 is provided with the second motor slot 212 and motor press strip 220 Second interface groove 221 is provided with, the second motor interface 12 is collectively formed by the second motor slot 212 and second interface groove 221.Its In, the bottom wall of at least one in the second motor slot 212 and second interface groove 221 is provided with the second backstop muscle 15, i.e. second stops Block reinforcement 15 is located on the bottom wall of the second motor slot 212, or, the second backstop muscle 15 is located on the bottom wall of second interface groove 221, Or, it is equipped with the second backstop muscle 15 on the bottom wall of the second motor slot 212 and on the bottom wall of second interface groove 221.
For example, motor press strip 220 is in closed position, the second backstop muscle 15 on the bottom wall of the second motor slot 212 It is end to end with the second backstop muscle 15 on the bottom wall of second interface groove 221, i.e. the second backstop muscle 15 is along the second motor interface 12 Whole circumferentially extending so that the second backstop muscle 15 is relatively reliable to the backstop at the second end of motor.
In some specific embodiments of the present invention, as shown in Fig. 2, Fig. 3, Fig. 5, Fig. 8 and Fig. 9, motor press strip 220 has There is the segmental arc that dorsad motor cover 210 is protruded, second interface groove 221 is limited by the surface towards motor cover 210 of the segmental arc Go out.For example, the segmental arc of motor press strip 220 protrudes backward, the preceding surface of the segmental arc limits second interface groove 221, in this way, It is simple in construction, it is easy to assemble.
According to some embodiments of the present invention, as shown in Fig. 2 the inwall of the first motor interface 11 is provided with multiple limit ribs 16, multiple limit ribs 16 are provided at circumferentially spaced along the first motor interface 11, and each limit rib 16 is along the first motor interface 11 Axially extending, multiple limit ribs 16 are used to position motor along its circumferential position, so as to ensure the first end of motor It is firmly mounted in the first motor interface 11.For example, multiple limit ribs 16 be respectively provided on the bottom wall of the first motor slot 211 and On the bottom wall of first interface groove 101, so that the first end to motor in the whole circumference of motor is positioned.
Advantageously, as shown in Figure 5 and Figure 8, the inwall of the second motor interface 12 is provided with multiple limit ribs 16, multiple spacing Muscle 16 is provided at circumferentially spaced along the second motor interface 12, and each limit rib 16 is axially extending along the second motor interface 12, many Individual limit rib 16 is used to position motor along its circumferential position, so as to ensure that the second end of motor is firmly mounted to In second motor interface 12.For example, multiple limit ribs 16 are respectively provided on the bottom wall of the second motor slot 212 and second interface groove On 221 bottom wall, so as to be positioned in the whole circumference of motor to the second end of motor.
According to some embodiments of the present invention, as shown in Fig. 5 and Fig. 7-Fig. 9, motor cover 210 is provided with buckle 213 and electricity Machine press strip 220 is provided with neck 222, and the buckle 213 in closed position of motor press strip 220 is fastened in neck 222, so that electric Second end of machine pre-fix operation it is easier.For example, the axial section perpendicular to the second motor interface 12 of buckle 213 It is shaped as substantially "T"-shaped, so as to simplify the attachment structure of buckle 213 and neck 222, and connects more firm.
In some alternative embodiments of the present invention, one in motor cover 210 and motor press strip 220 is provided with convex Play 214 and another is provided with detent, the positioning convex 214 in closed position of motor press strip 220 coordinates in detent It is interior.For example, in the example shown in Fig. 5, Fig. 8 and Fig. 9, motor cover 210 is provided with positioning convex 214, motor press strip 220 Provided with detent (not shown), so as to make the rapid alignment neck 222 of buckle 213 when fastening motor press strip 220, Fast and easy is assembled.
According to some embodiments of the present invention, as shown in Fig. 2 motor cover 210 is provided with the 3rd motor slot 215 and chassis 100 are provided with the 3rd interface slot 102, and the 3rd motor slot 215 and the 3rd interface slot 102 collectively form the 3rd motor interface 13, the Three motor interfaces 13 are set adjacent to the second motor interface 12, consequently facilitating installing alternating current generator.
Advantageously, as shown in Fig. 2 the 3rd motor interface 13 is circular port, the internal perisporium of the 3rd motor interface 13 is provided with 3rd backstop muscle 17, the 3rd backstop muscle 17 is used for the backstop alternating current generator in the axial direction of alternating current generator, prevents alternating current generator because of axle Deviate to play from the 3rd motor interface 13, so as to improve structural stability and reliability.For example, the 3rd backstop muscle 17 is set On the bottom wall of the 3rd interface slot 102, the 3rd backstop muscle 17 is located axially at the 3rd interface slot 102 in the 3rd interface slot 102 Bottom wall centre.
Preferably, as shown in Fig. 2 also being provided with multiple limit ribs 16 on the bottom wall of the 3rd interface slot 102, multiple limit ribs 16 Along being provided at circumferentially spaced for the 3rd motor interface 13, each limit rib 16 along the axially extending of the 3rd motor interface 13, so as to To be positioned to alternating current generator along its circumferential position, beneficial to ensureing that alternating current generator is firmly mounted to the 3rd motor interface In 13.For example, multiple limit ribs 16 can be located on the bottom wall of second interface groove 221.
The indoor apparatus of air conditioner of embodiment according to a second aspect of the present invention, including motor 2 and real according to a first aspect of the present invention Apply the electric motor mounting structure 1 of the indoor apparatus of air conditioner described in example.
The two ends of motor 2 can be fixed in the first motor interface and the second motor interface by rubber ring 21 respectively, i.e. The first end of motor 2 and the second end are arranged with rubber ring 21, and rubber ring 21 can play a part of vibration and noise reducing.
Indoor apparatus of air conditioner according to embodiments of the present invention, installs by using the motor of indoor apparatus of air conditioner as described above and ties Structure 1, production cost is low, assembly process is simple, production and efficiency of assembling are high.
Other of indoor apparatus of air conditioner according to embodiments of the present invention are constituted and operated for those of ordinary skill in the art For be all known, be not detailed herein.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " bottom ", The orientation or position relationship of the instruction such as " interior ", " outer ", " axial direction ", " circumference " be based on orientation shown in the drawings or position relationship, It is for only for ease of the description present invention and simplifies description, rather than to indicate or imply that signified device or element must have specific Orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply the technology indicated by indicating The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more This feature.In the description of the invention, unless otherwise indicated, " multiple " are meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected;Can To be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected to by intermediary, Ke Yishi The connection of two element internals.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood at this Concrete meaning in invention.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " specific embodiment ", " can Select embodiment ", the description of " example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term Schematic representation is not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the spy of description Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not In the case of departing from the principle and objective of the present invention a variety of change, modification, replacement and modification can be carried out to these embodiments, this The scope of invention is limited by claim and its equivalent.

Claims (12)

1. a kind of electric motor mounting structure of indoor apparatus of air conditioner, it is characterised in that including:
Chassis;
Motor box, the motor box includes motor cover and the motor is rotatably arranged between closed position and open position The motor press strip covered, the motor cover is arranged on the chassis, and the motor cover is limited for installing with the chassis The installation cavity of motor and connected with the installation cavity and for fix the motor first end the first motor interface;
Wherein, the motor press strip is fastened in the motor cover in the closed position and limits use with the motor cover The second motor interface in the second end of the fixed motor;
The motor press strip opens second motor interface in the open position to allow the second end of the motor to enter Go out second motor interface.
2. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 1, it is characterised in that first motor interface For circular port, the internal perisporium of first motor interface, which is provided with, is used for the of in the axial direction of motor motor described in backstop The first backstop muscle of one end.
3. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 2, it is characterised in that the motor cover is provided with First motor slot and the chassis are provided with first interface groove, and first motor interface is by first motor slot and described the One interface slot is collectively formed, and the bottom wall of at least one in first motor slot and the first interface groove is provided with described the One backstop muscle.
4. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 3, it is characterised in that first motor slot The institute on the first backstop muscle, the bottom wall of first motor slot is respectively equipped with the bottom wall of bottom wall and the first interface groove The the first backstop muscle stated on the bottom wall of the first backstop muscle and the first interface groove is end to end.
5. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 1, it is characterised in that second motor interface For circular port, the internal perisporium of second motor interface, which is provided with, is used for the of in the axial direction of motor motor described in backstop The second backstop muscle at two ends.
6. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 5, it is characterised in that the motor cover is provided with Second motor slot and the motor press strip are provided with second interface groove, and second motor interface is by second motor slot and institute State second interface groove to collectively form, the bottom wall of at least one in second motor slot and the second interface groove is provided with institute State the second backstop muscle.
7. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 6, it is characterised in that second motor slot The second backstop muscle is respectively equipped with the bottom wall of bottom wall and the second interface groove, the motor press strip is in the closed position When, the second backstop muscle on the bottom wall of second motor slot and described second on the bottom wall of the second interface groove stops Block reinforcement is end to end.
8. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 6, it is characterised in that the motor press strip has The segmental arc that dorsad motor cover is protruded, the second interface groove is limited by the surface of the direction motor cover of the segmental arc Make.
9. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 1, it is characterised in that second motor interface Inwall be provided with and be used for the multiple limit ribs positioned along its circumferential position of the motor, multiple limit ribs Along second motor interface be provided at circumferentially spaced and each limit rib is along the axially extending of second motor interface.
10. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 1, it is characterised in that set in the motor cover There is buckle and the motor press strip is provided with neck, motor press strip buckle in the closed position is fastened on described In neck.
11. the electric motor mounting structure of indoor apparatus of air conditioner according to claim 1, it is characterised in that set in the motor cover There is the 3rd motor slot and the chassis is provided with the 3rd interface slot, the 3rd motor slot is collectively formed with the 3rd interface slot 3rd motor interface, the 3rd motor interface is set adjacent to second motor interface.
12. a kind of indoor apparatus of air conditioner, it is characterised in that including:
Motor;
The electric motor mounting structure of indoor apparatus of air conditioner according to any one of claim 1-11.
CN201710632943.XA 2017-07-28 2017-07-28 Motor mounting structure of air conditioner indoor unit and air conditioner indoor unit Active CN107314521B (en)

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CN107314521B CN107314521B (en) 2023-09-05

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110319507A (en) * 2019-07-30 2019-10-11 格力电器(武汉)有限公司 A kind of electric machine fixation structure and the air conditioner with it
JPWO2020255381A1 (en) * 2019-06-21 2020-12-24
CN114079344A (en) * 2021-11-18 2022-02-22 浙江东政电机有限公司 Motor mounting structure convenient to fix and disassemble
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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