CN107949208A - Magnet ring fixing device, electrical appliance kit and air conditioner - Google Patents
Magnet ring fixing device, electrical appliance kit and air conditioner Download PDFInfo
- Publication number
- CN107949208A CN107949208A CN201711219799.3A CN201711219799A CN107949208A CN 107949208 A CN107949208 A CN 107949208A CN 201711219799 A CN201711219799 A CN 201711219799A CN 107949208 A CN107949208 A CN 107949208A
- Authority
- CN
- China
- Prior art keywords
- magnet ring
- fixing device
- installation groove
- ring fixing
- groove
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 79
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 15
- 230000002787 reinforcement Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 8
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007937 lozenge Substances 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000011900 installation process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0247—Electrical details of casings, e.g. terminals, passages for cables or wiring
-
- 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
Abstract
The present invention provides a kind of magnet ring fixing device, electrical appliance kit and air conditioner.Magnet ring fixing device includes magnetic ring mounting base, and magnet ring installation groove is provided with magnetic ring mounting base, and two or more location structure is provided with the internal face of magnet ring installation groove, notch is set in magnet ring installation groove.The process simple and fast of magnet ring fixing device installation magnet ring in the present invention, can improve the installation effectiveness of magnet ring.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of magnet ring fixing device, electrical appliance kit and air conditioner.
Background technology
In outdoor machine of air-conditioner controller part, for effectively fixed magnet ring seat and electrical traces, devise a kind of magnet ring and consolidate
Determine device.But the program needs correctly to be assembled magnet ring and magnet ring fixing groove parallel alignment in installation process,
This is because existing magnet ring fixing device only has two magnet ring fixing structures in left and right.
This magnet ring fixing groove that need to align during assembling and magnet ring just can easily quick assembling, and need after installing magnet ring
The coiling work of power cord is carried out again, and assembling is more troublesome, influences efficiency of assembling.
The content of the invention
It is a primary object of the present invention to provide a kind of magnet ring fixing device, electrical appliance kit and air conditioner, to solve existing skill
The problem of magnet ring efficiency of assembling in art is low.
To achieve these goals, according to an aspect of the invention, there is provided a kind of magnet ring fixing device, including magnet ring
Mounting base, is provided with magnet ring installation groove on magnetic ring mounting base, being provided with two or more on the internal face of magnet ring installation groove determines
Bit architecture, sets notch in magnet ring installation groove.
Further, location structure is three, and three location structures are arranged at intervals along the internal face of magnet ring installation groove.
Further, location structure is positioning convex platform.
Further, guiding lozenges is provided with positioning convex platform.
Further, magnet ring installation groove is set by limiting block muscle enclose and formed, and opening is provided with spacing block reinforcement.
Further, magnetic ring mounting base includes top plate, and magnet ring installation groove is two, and two magnet ring installation grooves are set side by side
Put and be located at the side of the remote top plate of magnet ring installation groove in the lower section of top plate, notch.
Further, magnetic ring mounting base further includes locating rack, and locating rack is located at the bottom of top plate, and magnet ring installation groove is located at
On locating rack, location hole is provided with locating rack, location hole is between two magnet ring installation grooves.
Further, the bottom of locating rack is provided with arc positioning bar, and arc positioning bar is located at the underface of location hole.
Further, it was provided with line groove in magnet ring fixing device.
Further, the side that line groove is arranged on the remote magnet ring installation groove of locating rack is crossed.
Further, the both ends of top plate are both provided with connection structure.
Further, connection structure for buckle and or connecting hole and or connection mushroom column.
Further, the bottom of magnet ring installation groove is provided with least one cable-through hole.
According to another aspect of the present invention, there is provided a kind of electric appliance case assembly, including magnet ring fixing device, magnet ring fix dress
It is set to above-mentioned magnet ring fixing device.
In accordance with a further aspect of the present invention, there is provided a kind of air conditioner, including electric appliance case assembly, electric appliance case assembly are above-mentioned
Electric appliance case assembly
Apply the technical scheme of the present invention, it is jagged due to being set in magnet ring installation groove, during magnet ring is installed,
Even if magnet ring deviates magnet ring installation groove a certain distance, swimmingly magnet ring can also be installed in magnet ring installation groove, so
Magnet ring is fixed in magnet ring installation groove by the location structure on magnet ring installation groove internal face afterwards.In the present invention
Location structure is two or more, the power that can be subject in balanced magnet ring installation process, easy to which magnet ring fast and stable is installed on
In magnet ring installation groove.
At the same time, during actual installation magnet ring, can then cause by power cord first around being located on magnet ring
The part alignment notch of power cord is arranged with magnet ring, the magnet ring for being arranged with power cord is directly installed on magnet ring installation groove
It is interior, after magnet ring is installed in the prior art, then on magnet ring and magnetic ring mounting base for the structure of winding power cord, this hair
The process simple and fast of magnet ring fixing device installation magnet ring in bright, can improve the installation effectiveness of magnet ring.
Brief description of the drawings
The accompanying drawings which form a part of this application are used for providing a further understanding of the present invention, and of the invention shows
Meaning property embodiment and its explanation are used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 diagrammatically illustrates the stereogram of the magnet ring fixing device of the present invention；
Fig. 2 diagrammatically illustrates the front view of the magnet ring fixing device of the present invention；
Fig. 3 diagrammatically illustrates the top view of the magnet ring fixing device of the present invention；
Fig. 4 diagrammatically illustrates the right view of the magnet ring fixing device of the present invention；
Fig. 5 diagrammatically illustrates the left view of the magnet ring fixing device of the present invention；
Fig. 6 diagrammatically illustrates the stereogram after the magnet ring fixing device installation upper magnetic ring of the present invention；
Fig. 7 diagrammatically illustrates the magnet ring fixing device of the present invention and the exploded view of magnet ring；
Fig. 8 diagrammatically illustrates the front view after the magnet ring fixing device installation upper magnetic ring of the present invention；
Fig. 9 diagrammatically illustrates the top view after the magnet ring fixing device installation upper magnetic ring of the present invention；
Figure 10 diagrammatically illustrates the right view after the magnet ring fixing device installation upper magnetic ring of the present invention；
Figure 11 diagrammatically illustrates the left view after the magnet ring fixing device installation upper magnetic ring of the present invention；And
Figure 12 diagrammatically illustrates the stereogram of the electric appliance case assembly of the present invention.
Wherein, above-mentioned attached drawing is marked including the following drawings：
10th, magnetic ring mounting base；11st, top plate；12nd, locating rack；121st, location hole；13rd, magnet ring installation groove；131st, positioning knot
Structure；132nd, notch；133rd, it is oriented to lozenges；14th, arc positioning bar；15th, line groove is crossed；161st, it is buckled；162nd, connecting hole；163、
Connect mushroom column；17th, spacing block reinforcement；171st, it is open；18th, cable-through hole；20th, power supply magnet ring；30th, the first noncrystal magnet ring；40th,
Two noncrystal magnet rings；50th, power cord；60th, wiring stent；70th, electrical appliance kit.
Embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the application can phase
Mutually combination.Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
It should be noted that term used herein above is merely to describe 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 singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
It should be noted that term " first " in the description and claims of this application and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein for example can be with except herein
Order beyond those of diagram or description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Be necessarily limited to those steps or the unit clearly listed, but may include not list clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
For the 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 appreciated that spatially relative term is intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.For example, if the device in attached drawing is squeezed, it is described as " in other devices
It will be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
Referring to shown in Fig. 1 to Figure 11, according to an embodiment of the invention, there is provided a kind of magnet ring fixing device, the present embodiment
In magnet ring fixing device include magnetic ring mounting base 10, be provided with magnet ring installation groove 13 on the magnetic ring mounting base 10, magnet ring peace
Fill and two or more location structure 131 is provided with the internal face of groove 13, notch 132 is set in magnet ring installation groove 13.
Due to setting jagged 132 in magnet ring installation groove 13, during magnet ring is installed, even if magnet ring deviates magnet ring
Magnet ring, can also swimmingly be installed in magnet ring installation groove 13, then be pacified by magnet ring by 13 a certain distance of installation groove
Magnet ring is fixed in magnet ring installation groove 13 by the location structure 131 on dress 13 internal face of groove.Determine in the present embodiment
Bit architecture 131 is two or more, the power that can be subject in balanced magnet ring installation process, easy to which magnet ring fast and stable is installed on
In magnet ring installation groove 13.
At the same time, during actual installation magnet ring, can then cause by power cord first around being located on magnet ring
The part alignment notch 132 of power cord is arranged with magnet ring, it is recessed that the magnet ring for being arranged with power cord directly is installed on magnet ring installation
In groove 13, relative in the prior art install magnet ring after, then on magnet ring and magnetic ring mounting base 10 structure of winding power cord and
Say, the process simple and fast of the magnet ring fixing device installation magnet ring in the present embodiment, the installation effectiveness of magnet ring can be improved.
With reference to shown in Fig. 1 and 2, the location structure 131 in the present embodiment is three, and three location structures 131 are pacified along magnet ring
The internal face interval of dress groove 13 is set, on the one hand easy to which magnet ring is stably limited in magnet ring installation groove 13, on the other hand
Location structure 131 can also be avoided to set excessive and be not easy to pressing magnet ring so that magnet ring is entered in magnet ring installation groove 13
Phenomenon occurs.
Location structure 131 in the present embodiment is positioning convex platform, certainly, in other implementations of the present invention, can also be incited somebody to action
Positioning convex platform is arranged to the structures such as locating fastener or positioning column, as long as the mode of texturing under the design of the present invention, at this
Within the protection domain of invention.
Preferably, it is provided with positioning convex platform and is oriented to lozenges 133, when magnet ring is installed, it is only necessary to magnet ring is directed at magnet ring
Installation groove 13, then presses magnet ring, so that it may so that magnet ring is entered in magnet ring installation groove 13 along lozenges 133 is oriented to, ties
Structure is simple, is easily installed.
Magnet ring installation groove 13 in the present embodiment encloses to set by spacing block reinforcement 17 to be formed, and is provided with out in spacing block reinforcement 17
Mouthfuls 171, by the effect of opening 171, in pressing magnet ring, when the magnet ring is entered in magnet ring installation groove 13, magnet ring pair
The effect of positioning protrusion applying power, spacing block reinforcement 17 is to external expansion, until spacing block reinforcement 17 resets after magnet ring is installed in place, it is fixed
The raised outer edge for being just stuck in magnet ring in position, magnet ring is limited in magnet ring installation groove 13.
Further in conjunction with shown in Fig. 1 to Figure 11, the magnetic ring mounting base 10 in the present embodiment includes top plate 11, magnet ring installation groove
13 be two, and two magnet ring installation grooves 13 are disposed side by side on the lower section of top plate 11, and notch 132 is located at magnet ring installation groove 13
Remote top plate 11 side, during installation, the first noncrystal 30 and second noncrystal magnet ring of magnet ring of power cord 50 will be arranged with
40 are separately mounted in two magnet ring installation grooves 13, and power cord 50 is located at notch 132, simple and fast.
Magnetic ring mounting base 10 further includes locating rack 12, and locating rack 12 is located at the bottom of top plate 11, when specifically setting, this implementation
Magnet ring installation groove 13 in example is located on locating rack 12, location hole 121 is provided with locating rack 12, which is located at
Between two magnet ring installation grooves 13, easy to through the power cord 50 on power supply magnet ring 20.
For the ease of installation power supply magnet ring 20, the bottom of the locating rack 12 in the present embodiment is provided with arc positioning bar 14,
The arc positioning bar 14 is located at the underface of location hole 121, and during installation, the outer edge of power supply magnet ring 20 is abutted in arc positioning
The bottom of muscle 14, then by power cord 50 around being located in power supply magnet ring 20 and location hole 121 and can be fixed on power supply magnet ring 20
It is compact-sized on magnetic ring mounting base 10, easy to reduce the installation space for the complete machine for using the magnetic ring mounting base 10 in the present embodiment.
Preferably, line groove 15 was provided with the magnet ring fixing device in the present embodiment, line groove 15 is crossed by this
Effect, easy to be arranged to power cord 50 etc., ensures the complete appearance of whole magnet ring fixing device.
The side crossed line groove 15 and be arranged on the remote magnet ring installation groove 13 of locating rack 12 in the present embodiment, so may be used
Each live components are opened so that crossing line groove 15 in the present embodiment and avoiding, improve making for the magnet ring fixing device in the present embodiment
Use security.
In order to which the magnet ring fixing device in the present embodiment is installed in other structures, two of top plate 11 in the present embodiment
End is both provided with connection structure.Connection structure in the present embodiment for buckle 161 and or connecting hole 162 and or connection mushroom column
163, it is simple in structure, easy to assemble.It should be noted that the connection mushroom column 163 in the present embodiment refers to include cylinder and mushroom
The pillar of mushroom head, the mushroom head are located at the end of cylinder, its outside diameter is more than the outside diameter of cylinder, has gap on mushroom head, installs
When, mushroom head can internally be drawn close along the gap.
Preferably, the bottom of magnet ring installation groove 13 is provided with least one cable-through hole 18, is passed through easy to power cord 50.
According to above-mentioned structure it is recognised that the magnet ring installation groove 13 in the present invention can be directly with winding power cord in advance
50 magnet ring matches, and is fixed by location structure 131, easy installation and reliable, and there is a notch in 13 bottom of magnet ring installation groove
132, can avoid the problem that power cord 50 does not take up around magnet ring causes to assemble difficulty.
3 location structures 131 are designed in the present embodiment, facilitates the positioning of magnet ring, makes the dress of magnet ring and magnetic ring mounting base 10
With simpler reliable, efficiency of assembling is improved；If it can not meet the EMC experiments of controller in magnet ring installation groove 13 at the same time
When, can be by reassembling a power supply magnet ring 20 at arc positioning bar 14.
In outdoor machine of air-conditioner controller part, due to there are the change of power supply signal, causing circuit there are many harmonic waves, doing
Signal is disturbed, so not only externally endangers power grid, but also influences normal operation circuit, causes air-conditioning to be difficult to work normally.For this problem,
It is more so to filter interference signal using power cord is bypassed magnet ring, signal reliability is on the one hand improved, is on the other hand reduced
EMI (battery interference) in circuit, can meet EMC (electromagnetic compatibility) tests of controller.Power supply can be realized by cable-through hole 18
The coiling of line 50, or the fixed power supply magnet ring 20 for winding line in advance is pricked with line by cable-through hole 18, it can fully meet controller
EMC is tested.
According to another aspect of the present invention, there is provided a kind of electric appliance case assembly, the electric appliance case assembly in the present embodiment include
Electrical appliance kit 70, wiring stent 60 and magnet ring fixing device, the magnet ring fixing device in the present embodiment are in above-described embodiment
Magnet ring fixing device, wiring stent 60 are fixed on electrical appliance kit 70, and magnet ring fixing device passes through connection structure and wiring stent 60
Connection.During installation, magnetic ring mounting base 10 and wiring stent 60 are fixed by connecting mushroom column 163, the connection mushroom in the present embodiment
Mushroom column 163 is solid construction, is coordinated and wiring stent with being connected mushroom column 163 by the through hole being arranged on wiring stent 60
60 coordinate.Assembling is completed by the screw that is threaded through in connecting hole 162 again, first passing through connection mushroom column 163 and carrying out assembling makes company
The accurate positioning in hole 162 is connect, the efficiency for playing screw can be improved.
During assembling, because of the module such as power supply, wind turbine involved in the mainboard of electrical appliance kit 70, there are more power cord.Power cord compared with
Length may be collided with other components, and there are security risk, and cabling is mixed and disorderly, and line groove was provided with magnetic ring mounting base 10
15, wind turbine line, power supply line, bottom line etc. can be fixed by crossing line groove 15 into walking line, security risk can be reduced and carried
High cabling aesthetics, while provide convenient, raising production efficiency to arrange each power cord during production.
In accordance with a further aspect of the present invention, there is provided a kind of air conditioner, including electric appliance case assembly, the electric appliance case assembly are upper
The electric appliance case assembly stated.
It can be seen from the above description that the above embodiments of the present invention realize following technique effect：The present invention's
Magnet ring fixing device improves the reliability of magnet ring fixation, improves the efficiency of production assembling, while provides power cord and cross line
Groove, makes controller cabling be more prone to and beautiful.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention, for the skill of this area
For art personnel, the invention may be variously modified and varied.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should all be included in the protection scope of the present invention.
Claims (15)
1. a kind of magnet ring fixing device, it is characterised in that including magnetic ring mounting base (10), set on the magnetic ring mounting base (10)
There is magnet ring installation groove (13), two or more location structure (131) be provided with the internal face of the magnet ring installation groove (13),
Notch (132) is set on the magnet ring installation groove (13).
2. magnet ring fixing device according to claim 1, it is characterised in that the location structure (131) is three, three
The location structure (131) is arranged at intervals along the internal face of the magnet ring installation groove (13).
3. magnet ring fixing device according to claim 2, it is characterised in that the location structure (131) is positioning convex platform.
4. magnet ring fixing device according to claim 3, it is characterised in that guiding wedge shape is provided with the positioning convex platform
Face (133).
5. magnet ring fixing device according to claim 1, it is characterised in that the magnet ring installation groove (13) is by spacing
Block reinforcement (17), which encloses to set, to be formed, and opening (171) is provided with the spacing block reinforcement (17).
6. magnet ring fixing device according to claim 1, it is characterised in that the magnetic ring mounting base (10) includes top plate
(11),
The magnet ring installation groove (13) is two, and two magnet ring installation grooves (13) are disposed side by side on the top plate (11)
Lower section, the notch (132) is located at the side of the remote top plate (11) of the magnet ring installation groove (13).
7. magnet ring fixing device according to claim 6, it is characterised in that the magnetic ring mounting base (10) further includes positioning
Frame (12), the locating rack (12) are located at the bottom of the top plate (11), and the magnet ring installation groove (13) is located at the positioning
On frame (12), location hole (121) is provided with the locating rack (12), the location hole (121) is positioned at two magnet ring peaces
Between dress groove (13).
8. magnet ring fixing device according to claim 7, it is characterised in that the bottom of the locating rack (12) is provided with arc
Shape positioning bar (14), the arc positioning bar (14) are located at the underface of the location hole (121).
9. magnet ring fixing device according to claim 7, it is characterised in that be provided with line in the magnet ring fixing device
Groove (15).
10. magnet ring fixing device according to claim 9, it is characterised in that the line groove (15) excessively is arranged on described
The side of the remote magnet ring installation groove (13) of locating rack (12).
11. magnet ring fixing device according to claim 6, it is characterised in that the both ends of the top plate (11) are both provided with
Connection structure.
12. magnet ring fixing device according to claim 11, it is characterised in that the connection structure for buckle (161) and
Or connecting hole (162) and or connection mushroom column (163).
13. fixing device according to any one of claim 1 to 12, it is characterised in that the magnet ring installation groove
(13) bottom is provided with least one cable-through hole (18).
14. a kind of electric appliance case assembly, including magnet ring fixing device, it is characterised in that the magnet ring fixing device is claim 1
To the magnet ring fixing device any one of 13.
15. a kind of air conditioner, including electric appliance case assembly, it is characterised in that the electric appliance case assembly is described in claim 14
Electric appliance case assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711219799.3A CN107949208B (en) | 2017-11-27 | 2017-11-27 | Magnetic ring fixing device, electric box and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711219799.3A CN107949208B (en) | 2017-11-27 | 2017-11-27 | Magnetic ring fixing device, electric box and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107949208A true CN107949208A (en) | 2018-04-20 |
| CN107949208B CN107949208B (en) | 2024-04-02 |
Family
ID=61950431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711219799.3A Active CN107949208B (en) | 2017-11-27 | 2017-11-27 | Magnetic ring fixing device, electric box and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107949208B (en) |
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| CN108901192A (en) * | 2018-08-09 | 2018-11-27 | 珠海格力电器股份有限公司 | Magnet ring mounting structure and living electric apparatus |
| CN108990400A (en) * | 2018-07-20 | 2018-12-11 | 珠海格力电器股份有限公司 | The fixed device of magnet ring and electrical appliance kit |
| WO2020186907A1 (en) * | 2019-03-20 | 2020-09-24 | 宁波奥克斯电气股份有限公司 | Magnetic ring fixing device, electric control box, and air conditioner |
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| CN103379810A (en) * | 2012-04-17 | 2013-10-30 | 珠海格力电器股份有限公司 | Magnetic ring fixing device, and air-conditioning outdoor unit having same |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108990400A (en) * | 2018-07-20 | 2018-12-11 | 珠海格力电器股份有限公司 | The fixed device of magnet ring and electrical appliance kit |
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| WO2020186907A1 (en) * | 2019-03-20 | 2020-09-24 | 宁波奥克斯电气股份有限公司 | Magnetic ring fixing device, electric control box, and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107949208B (en) | 2024-04-02 |
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