CN110397993A - Device fixed frame, electrical appliance kit, electric appliance case assembly and the air conditioner of electrical appliance kit - Google Patents
Device fixed frame, electrical appliance kit, electric appliance case assembly and the air conditioner of electrical appliance kit Download PDFInfo
- Publication number
- CN110397993A CN110397993A CN201910521844.3A CN201910521844A CN110397993A CN 110397993 A CN110397993 A CN 110397993A CN 201910521844 A CN201910521844 A CN 201910521844A CN 110397993 A CN110397993 A CN 110397993A
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- Prior art keywords
- wall body
- capacitor
- electrical appliance
- fixed frame
- device fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention provides device fixed frame, electrical appliance kit, electric appliance case assembly and the air conditioner of a kind of electrical appliance kit, and device fixed frame includes bottom plate and wall body group, and circuit board space and first capacitor space are formed between wall body group and bottom plate；Wall body group is equipped with the first buckle structure, the second buckle structure and third buckle structure, and the first buckle structure is located at the periphery of device fixed frame, and the second buckle structure is located at circuit board space；Third buckle structure is located at first capacitor space；Wall body group includes the first wall body, has the postive stop baffle stretched out to periphery on the first wall body, forms the second capacitor space between plane where postive stop baffle and bottom plate.Between device mounting rack and circuit board, between device mounting rack and first capacitor, between device mounting rack and electrical appliance kit pedestal realize fasten fast-assembling, after completing the fastening between device mounting rack and electrical appliance kit pedestal, second capacitor completes locking, the assembly working amount of electric appliance case assembly reduces, and production efficiency effectively improves.
Description
Technical field
The present invention relates to air-conditioning manufacturing technology fields, and in particular to a kind of device fixed frame, electrical appliance kit, the electric appliance of electrical appliance kit
Case assembly and air conditioner.
Background technique
There is electrical appliance kit, electrical appliance kit is for placing circuit board, compressor capacitor and blower capacitor etc. in existing air conditioner.
Electrical appliance kit includes electrical appliance kit pedestal and electric appliance box cover, and circuit board, compressor capacitor and blower capacitor etc. are placed into electric appliance cassette holder
It mostly uses bolt to be locked after body, then sealing is closed by electrical appliance kit cover cap.
Existing this kind of electrical appliance kit the problem is that, device is installed to big, the production of beating working bolt amount of electrical appliance kit
Efficiency is affected.
Summary of the invention
The first object of the present invention is to provide a kind of device fixed frame of electrical appliance kit for improving production efficiency.
The second object of the present invention is to provide a kind of electrical appliance kit for improving production efficiency.
The third object of the present invention is to provide a kind of electric appliance case assembly for improving production efficiency.
The fourth object of the present invention is to provide a kind of air conditioner for improving production efficiency.
The device fixed frame for the electrical appliance kit that an object of the present disclosure provides includes bottom plate and is erected at the first table side of bottom plate
Wall body group forms circuit board space and first capacitor space between wall body group above bottom plate；Wall body group is equipped with the first buckle
Structure, the second buckle structure and third buckle structure, the first buckle structure are located at the periphery of device fixed frame, the second buckle structure
At circuit board space；Third buckle structure is located at first capacitor space；Wall body group includes the first wall body, on the first wall body
The second electricity is formed with the postive stop baffle stretched out backwards to device fixed frame to periphery, between the plane where postive stop baffle and bottom plate
Hold space.
By above scheme as it can be seen that the first buckle structure of wall body group with the buckling parts on electrical appliance kit pedestal peripheral wall for matching
Close, thus realize between device fixed frame and electrical appliance kit pedestal Quick Release connection, and second band content space be located at postive stop baffle,
Place is surrounded between electrical appliance kit pedestal bottom plate and electrical appliance kit pedestal peripheral wall, compressor capacitor is limited therewith；Circuit board passes through
Second buckle structure is rapidly secured to circuit board space, and blower capacitor is rapidly secured to first capacitor sky by third buckle structure
Between in, realize Quick Release fast-assembling in electric appliance case assembly in multiple components, improve production efficiency, and dismount easy to maintenance.
Further embodiment is that first capacitor space includes that the capacitor being sequentially communicated places position, inserting through-hole and capacitor lock
Positioning；Wall body group includes the second wall body, and capacitor places position and capacitor locking bit is located at the opposite sides of the second wall body, inserting
Through-hole runs through the second wall body；Third buckle structure is third elastic card buckle arm, and the elasticated end of third elastic card buckle arm is located at electricity
Hold at locking bit.
Therefore this structure is arranged according to the structure of existing blower capacitor, blower capacitor bottom outer has lock
Tight lug boss, has through-hole in lock projection portion, and blower capacitor is placed into after capacitor places position, and it is logical that lock projection portion passes through inserting
Hole simultaneously reaches capacitor locking bit, and lock projection portion pushes the buckle arm deformation of third elastic card at this time, reaches and locks to lock projection portion
Behind position, the elasticated end of third elastic card buckle arm is just caught in the through-hole in lock projection portion, to realize snap lock.
Further embodiment is that third elastic card buckle arm is stretched out from the second wall body.
Another further embodiment is that third elastic card buckle arm is stretched out from bottom plate.
Therefore third elastic card buckle arm is arranged according to the specific arrangement method in space each on device fixed frame
In different positions, the same snap lock that can be achieved to blower capacitor.
Further embodiment is that postive stop baffle has the elasticated end far from the first wall body.
Therefore flexible postive stop baffle can be further to compressor capacitor locking positioning.
Further embodiment is that the elasticated end of postive stop baffle has first to fasten protrusion.
Therefore first fasten protrusion with electrical appliance kit pedestal peripheral wall on buckling parts cooperate with improve electric appliance case assembly it
Between stable connection.
Further embodiment is, postive stop baffle has the first blocking portion towards first direction and the towards second direction
Two blocking portions, first direction are mutually perpendicular to second direction.
Therefore postive stop baffle limits compressor capacitor from both direction, further increases locking effect.
Further embodiment is that first direction is directed toward the plane where bottom plate, and the first blocking portion is domed.
Therefore this is set as the outer profile of adaptation compressor capacitor, further increases locating effect.
Further embodiment is that device fixed frame further includes the third wall body between the first wall body and the second wall body,
Wiring groove is formed between first wall body and third wall body.
Therefore wiring groove is for the connecting line between containment device, optimization interior of electrical box arrangement, and reduction electric appliance
The assembling difficulty of case assembly.
Further embodiment is the overhead kick portion that is provided on the first wall body and/or third wall body, and overhead kick portion is located on wiring groove
Side.
Therefore overhead kick portion can stop the upper opening of wiring groove, carry out position to the connecting line in wiring groove
Set restriction.
Further embodiment is that wall body group includes the peripheral wall for being centered around bottom plate periphery, and the first buckle structure is to be formed in week
The first elastic card buckle arm on wall, the elasticated end of the first elastic card buckle arm are turned up relative to peripheral wall.
Therefore this structure effectively simply realizes the fastening between device fixed frame and electrical appliance kit pedestal.
Further embodiment is that the second buckle structure is the second elastic card buckle arm, and the second elastic card buckle arm is erected in bottom plate,
The elasticated end of second elastic card buckle arm has the second retention bead towards circuit board space.
Therefore circuit board crosses the second retention bead and reaches rigging position, wall body group limits circuit board from surrounding
It is fixed, it is mobile from installing port direction limiting circuit plate using the second retention bead in the second elastic card buckle arm, thus to circuit board
It is effectively fixed.
The electrical appliance kit of the offer of second mesh of the invention includes electrical appliance kit pedestal, and electrical appliance kit pedestal includes pedestal bottom plate and surrounds
Pedestal peripheral wall in pedestal bottom plate periphery；The inside of pedestal peripheral wall is equipped with the first buckling parts；Electrical appliance kit further includes above-mentioned device
Fixed frame, device fixation are placed in electrical appliance kit pedestal, and the first buckle structure is fastened at the first buckling parts, the second capacitor space
Between postive stop baffle, pedestal bottom plate and pedestal peripheral wall.
Further embodiment is that the inside of pedestal peripheral wall is equipped with the second buckling parts, and the extending end of postive stop baffle is fastened on
Second buckling parts.
The electric appliance case assembly that third purpose of the present invention provides, including electrical appliance kit and the circuit board being mounted in electrical appliance kit, the
One capacitor and the second capacitor；Electrical appliance kit uses above-mentioned electrical appliance kit；Circuit board is located in circuit board space and the first buckle structure
It fastens；First capacitor is located in first capacitor space to be fastened with the second buckle structure；Second capacitor is located in the second capacitor space
And it is limited between postive stop baffle and pedestal bottom plate.
The air conditioner of the offer of 4th mesh of the invention includes electric appliance case assembly, and electric appliance box parts uses above-mentioned electrical appliance kit group
Part.
Detailed description of the invention
Fig. 1 is the structure chart of device fixed frame in electric appliance case assembly first embodiment of the present invention.
Fig. 2 is the structure chart that electric appliance case assembly first embodiment of the present invention hides electric appliance box cover.
Fig. 3 is the enlarged drawing in Fig. 2 at A.
Fig. 4 is the enlarged drawing in Fig. 2 at B.
Fig. 5 is the enlarged drawing in Fig. 2 at C.
Fig. 6 is the enlarged drawing in Fig. 1 at D.
Fig. 7 is the schematic diagram in first capacitor space in electric appliance case assembly first embodiment of the present invention.
Fig. 8 is the first mated condition of electric appliance case assembly first embodiment apoplexy electromechanics of the present invention appearance and the second buckle structure
Figure.
Fig. 9 is the second mated condition of electric appliance case assembly first embodiment apoplexy electromechanics of the present invention appearance and the second buckle structure
Figure.
Figure 10 is that electric appliance case assembly first embodiment apoplexy electromechanics of the present invention holds and the third of the second buckle structure cooperation shape
State figure.
Figure 11 is the mated condition figure of electric appliance case assembly second embodiment apoplexy electromechanics of the present invention appearance and the second buckle structure.
Specific embodiment
Electric appliance case assembly first embodiment
Referring to Fig. 1 and Fig. 2, Fig. 1 is the structure chart of device fixed frame in electric appliance case assembly first embodiment of the present invention, Fig. 2
The structure chart of electric appliance box cover is hidden for electric appliance case assembly first embodiment of the present invention.There is electricity in air conditioner provided by the invention
Device case assembly, electric appliance case assembly include electrical appliance kit and the device group that is placed in electrical appliance kit, electrical appliance kit include electrical appliance kit pedestal 2,
Electric appliance box cover (not shown) and device mounting rack 1, device group include 3, two first capacitors 4, the second capacitors of circuit board
5 and connecting line (not shown), wherein first capacitor 4 is blower capacitor, and the second capacitor 5 is compressor capacitor.
Device mounting rack 1 includes bottom plate 11 and the wall body group 13 for being erected at 11 first table side of bottom plate, more in wall body group 13
A wall body forms 101, two first capacitor spaces 102 of circuit board space and wiring groove 104 at the top interval of bottom plate 11.Wall
Body group 13 includes the peripheral wall 130 and the first wall body 131 for being centered around 11 periphery of bottom plate.
It is the enlarged drawing in Fig. 2 at A in conjunction with Fig. 3, Fig. 3.Peripheral wall 130 is used to cooperate with electrical appliance kit pedestal 2.On peripheral wall 130
Opposite sides is all provided with there are two notch, and peripheral wall 130 is respectively formed a first elastic card buckle arm 141, the first bullet in four indentation, theres
Property buckles arm 141, and bottom plate 11 extends backwards, and the elasticated end of the first elastic card buckle arm 141 is turned up relative to peripheral wall 130.
Electrical appliance kit pedestal 2 is made of pedestal bottom plate (not shown) and pedestal peripheral wall 21, and pedestal peripheral wall 21 is in
The side in portion has the first buckling parts 211, and the first buckling parts 211 is to fasten protrusion, and the first buckling parts 211 is towards electrical appliance kit
The side that pedestal 2 is open has guiding surface 211a.Device mounting rack 1 is placed into electrical appliance kit pedestal 2 and crosses the first fastening
Behind portion 211, the end of the first buckling parts 211 and the first elastic card buckle arm 141 is fastened, to realize fast-assembling.
It is the enlarged drawing in Fig. 2 at B in conjunction with Fig. 1, Fig. 2 and Fig. 4, Fig. 4.Wall body group 13 further includes being erected in 11 middle part of bottom plate
The 4th wall body 139, the 4th wall body 139 is surrounded by the circuit board space 101 that inner circumferential is rectangle with peripheral wall 130.Peripheral wall 130 exists
The side opposite with the 4th wall body 139 offers two notches positioned at the left and right sides, and each indentation, there is provided with second
Elastic card buckle arm 142, the second elastic card buckle arm 142 extend backwards to bottom plate 11, and the elasticated end tool of the second elastic card buckle arm 142
There is the second retention bead 142a towards the 4th wall body 139, the elasticated end of the second elastic card buckle arm 142 also has the bottom of backwards to
The guiding surface of plate 11.
4th wall body 139 is provided with the first retention bead 147, the first limit in the table side towards circuit board space 101
Protrusion 147 is added by one piece of limit plate 147a and two pieces of triangles being connected between 139 surface limit plate 147a and the 4th wall body
Strong rib 147b composition.
Positioning column 111, support column 112, cushion block 113 and pad 114, positioning column 111 and support are additionally provided on bottom plate 11
Column 112 is located at the middle part of circuit board space 101, and cushion block 113 and pad 114 depend on the setting of peripheral wall 130, and wherein pad 114 is located at
The underface of second retention bead 142a forms an engaging position 115 between pad 114 and the second retention bead 142a.
When circuit board 3 is placed into circuit board space 101, the first side of circuit board 3 is first put into limit plate 147a and bottom
Between plate 11, then it will be turned under second side of circuit board 3, circuit board 3 and the guiding of 142 elasticated end of the second elastic card buckle arm are oblique
Face abuts and the second elastic card buckle arm 14 is pushed to turn up, until circuit board 3 crosses the second retention bead 142a and enters engaging position
After 115, the rebound of the second elastic card buckle arm 142, the second retention bead 142a and the first retention bead 147 are from top to circuit board 3
Limit is fixed, to realize the fast-assembling of circuit board, and the location hole cooperation on positioning column 111 and circuit board 3 keeps circuit board 3 more steady
Admittedly be mounted in device mounting rack 1.
It is the enlarged drawing in Fig. 2 at C in conjunction with Fig. 1, Fig. 2 and Fig. 5, Fig. 5.The first wall body positioned at 1 periphery of device mounting rack
131 stretch out a postive stop baffle 143, postive stop baffle 143 backwards to the middle part of device mounting rack 1 on the top far from bottom plate 11 outwardly
It is made of the first blocking portion 144 and the second blocking portion 145, forms one between the place plane H of postive stop baffle 143 and bottom plate 11
A the second capacitor space 103 for being used to accommodate the second capacitor 5.First blocking portion 144 is the plate body that camber arch dress extends, the second capacitor
5 i.e. compressor capacitor is in cylindrical shape, and the first blocking portion 144 cooperates in the outer profile of the second capacitor 5；First blocking portion 144 from
The normal direction of bottom plate 11 blocks the second capacitor space 103；Second blocking portion 145, which has, is directed parallel to the barrier of plane H, and second
Blocking portion 145 stops direction perpendicular to the blocking direction of the first blocking portion 144.
Pedestal peripheral wall 21 has wall body 22, and wall body 22 is equipped with the second buckling parts, and the second buckling parts is in wall body 22
The buckling hole 221 of outer two sides；Postive stop baffle 143 is elastic baffle, and the elasticated end of the first blocking portion 144 has the first fastening convex
Play 144a.After second capacitor 5 is placed in the second capacitor space 103, postive stop baffle 143 is to the second capacitor banding and passes through buckling hole
221 fasten with wall body 22, to realize the quick lock in the second capacitor 5.
It is the enlarged drawing in Fig. 2 at D in conjunction with Fig. 1, Fig. 2, Fig. 6 and Fig. 7, Fig. 6, Fig. 7 is electric appliance case assembly first of the present invention
The schematic diagram in first capacitor space in embodiment.Wall body group 13 further includes the second wall body 132 and the second wall body 133, the first wall body
131, two first capacitor spaces 102, the second wall body 132, the 4th wall body 139 are formd between the 4th wall body 139 and peripheral wall 130
A capacitor is surrounded by with peripheral wall 130 and places position 102a, and similarly, the second wall body 133, the 4th wall body 139 and peripheral wall 130 enclose
It is coiled into another capacitor and places position 102a.
There is inserting through-hole 102b, and the second wall body by taking the second wall body 133 as an example, between the second wall body 133 and bottom plate 11
The third elastic card buckle arm 151 extended towards bottom plate 11 is provided on 133；First capacitor space 102 includes that above-mentioned capacitor is put
It further include capacitor locking bit 102c outside set 102a and inserting through-hole 102b, capacitor places position 102a and capacitor locking bit 102c
It is located at the opposite sides of the second wall body 133, inserting through-hole 102b is connected to capacitor and places position 102a and capacitor locking bit
Between 102c.The elasticated end 152 of third elastic card buckle arm 151 is located in capacitor locking bit 102c.
In conjunction with Fig. 8 to Figure 10, Fig. 8 to Figure 10 be respectively electric appliance case assembly first embodiment apoplexy electromechanics of the present invention hold and
The first mated condition figure, the second mated condition figure and the third mated condition figure of second buckle structure.First capacitor 4 has capacitor
Main body 41 and the lock projection portion 42 stretched out from 41 bottom periphery of capacitor main body have in lock projection portion 42 and are originally intended to bolt and wear
The capacitor main body 41 of the through-hole 421 crossed, different blower capacitors has different volumes, but no matter how 41 volume of capacitor main body becomes
Change, the spacing in capacitor main body 41 between the side surface of through-hole 421 and the axle center of through-hole 421 is constant.
When carrying out the installation of first capacitor 4, first capacitor 4 is placed into capacitor first and places (Fig. 8 in the 102a of position
Show)；It then pushes first capacitor 4 that lock projection portion 42 is made to pass through inserting through-hole 102b and enters capacitor locking bit 102c, process
Middle lock projection portion 42 abuts and pushes the elasticated end 152 of third elastic card buckle arm 151, to make third elastic card buckle arm
151 turn up (Fig. 9 shows)；Last first capacitor 4 reaches target position, and the surface of capacitor main body 41 is abutted with the second wall body 133, together
When third elastic card buckle arm 151 spring back, elasticated end 152, which enters, completes locking in through-hole 142 (Figure 10 shows).
In electric appliance case assembly provided by the invention, between device mounting rack 1 and circuit board 3, device mounting rack 1 and first electricity
Hold between 4 and realized between device mounting rack 1 and electrical appliance kit pedestal 2 and fasten fast-assembling, and completes device mounting rack 1 and electricity
After fastening between device cassette holder body 2, the second capacitor 5 completes locking, and the assembly working amount of electric appliance case assembly substantially reduces, raw
Efficiency is produced to effectively improve.
Device fixed frame 1 further includes the third between the first wall body 131 and the second wall body 133 combined with Figure 1 and Figure 2,
Wall body 134 forms wiring groove 104 between first wall body 131 and third wall body 134.On first wall body 131 and third wall body 134
It is provided with overhead kick portion 146, overhead kick portion 146 is located at 104 top of wiring groove.Wiring groove 104 is used for the connecting line between containment device,
Optimize interior of electrical box arrangement, and reduce the assembling difficulty of electric appliance case assembly, overhead kick portion 146 then can be to the top of wiring groove 104
Opening is stopped, and carries out position restriction to the connecting line in wiring groove 104.
Electric appliance case assembly second embodiment
Referring to Figure 11, Figure 11 is that electric appliance case assembly second embodiment apoplexy electromechanics of the present invention appearance is matched with the second buckle structure
Conjunction state figure.Third elastic card buckle arm 62 is stretched out from bottom plate 61 in the present embodiment, between third elastic card buckle arm 62 and bottom plate 61
Reserved space 63, the space 63 are capacitor locking bit, and the height in space 63 is greater than the thickness in lock projection portion 42；Third elastic card
The elasticated end of buckle arm 62 has the fastening protrusion 622 stretched out to above-mentioned interval, fastens protrusion 622 and cooperates with through-hole 421.
This set-up mode is equally able to achieve the fastening of the locking to first capacitor.
In other embodiments, there are also other implementations for the third buckle structure on device mounting rack for locking first capacitor
Mode, as it is a pair of from bottom plate erect and the 4th elastic card buckle arm, two the 4th elastic card buckle arms are located at capacitor placement position
Opposite sides, the fastening protrusion of the 4th elastic card buckle arm extending end are fastened on the upper surface of capacitor main body.
Finally it is emphasized that the above description is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is right
For those skilled in the art, the present invention can have various change and change, all within the spirits and principles of the present invention,
Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.
Claims (16)
1. the device fixed frame of electrical appliance kit characterized by comprising
Bottom plate and the wall body group for being erected at first table side of bottom plate form circuit above the bottom plate between the wall body group
Plate space and first capacitor space；
The wall body group is equipped with the first buckle structure, the second buckle structure and third buckle structure, first buckle structure
Positioned at the periphery of the device fixed frame, second buckle structure is located at the circuit board space；The third buckle knot
Structure is located at the first capacitor space；
The wall body group includes the first wall body, has the limit stretched out backwards to the device fixed frame to periphery on first wall body
Position baffle, forms the second capacitor space between the plane where the postive stop baffle and the bottom plate.
2. device fixed frame according to claim 1, it is characterised in that:
The first capacitor space includes that the capacitor being sequentially communicated places position, inserting through-hole and capacitor locking bit；
The wall body group includes the second wall body, and the capacitor places position and the capacitor locking bit is located at second wall body
Opposite sides, the inserting through-hole run through second wall body；
The third buckle structure includes third elastic card buckle arm, and the elasticated end of the third elastic card buckle arm is located at the electricity
Hold at locking bit.
3. device fixed frame according to claim 2, it is characterised in that:
The third elastic card buckle arm is stretched out from second wall body.
4. device fixed frame according to claim 2, it is characterised in that:
The third elastic card buckle arm is stretched out from the bottom plate.
5. device fixed frame according to any one of claims 1 to 4, it is characterised in that:
The postive stop baffle has the elasticated end far from first wall body.
6. device fixed frame according to claim 3, it is characterised in that:
The elasticated end of the postive stop baffle has first to fasten protrusion.
7. device fixed frame according to any one of claims 1 to 4, it is characterised in that:
The postive stop baffle has the first blocking portion towards first direction and the second blocking portion towards second direction, and described the
One direction is mutually perpendicular to the second direction.
8. device fixed frame according to claim 7, it is characterised in that:
The first direction is directed toward the plane where the bottom plate, and first blocking portion is domed.
9. according to the described in any item device fixed frames of claim 2 to 4, it is characterised in that:
The device fixed frame further includes the third wall body between first wall body and second wall body, and described first
Wiring groove is formed between wall body and the third wall body.
10. device fixed frame according to claim 9, it is characterised in that:
Overhead kick portion is provided on first wall body and/or the third wall body, the overhead kick portion is located above the wiring groove.
11. device fixed frame according to any one of claims 1 to 4, it is characterised in that:
The wall body group includes the peripheral wall for being centered around the bottom plate periphery, and first buckle structure is to be formed on the peripheral wall
The first elastic card buckle arm, the elasticated end of the first elastic card buckle arm turns up relative to the peripheral wall.
12. device fixed frame according to any one of claims 1 to 4, it is characterised in that:
Second buckle structure includes the second elastic card buckle arm, and the second elastic card buckle arm is erected in the bottom plate, described
The elasticated end of second elastic card buckle arm has the second retention bead towards the circuit board space.
13. electrical appliance kit, including electrical appliance kit pedestal, the electrical appliance kit pedestal includes pedestal bottom plate and is centered around outside the pedestal bottom plate
The pedestal peripheral wall in week；
It is characterized by:
The inside of the pedestal peripheral wall is equipped with the first buckling parts；
The electrical appliance kit further includes the described in any item device fixed frames of the claims 1 to 12, and the device fixation mounts
In in the electrical appliance kit pedestal, first buckle structure is fastened at first buckling parts, the second capacitor space bit
Between the postive stop baffle, the pedestal bottom plate and the pedestal peripheral wall.
14. electrical appliance kit according to claim 13, it is characterised in that:
The inside of the pedestal peripheral wall is equipped with the second buckling parts, the extending end of the postive stop baffle and the second buckling parts button
It closes.
15. electric appliance case assembly, including electrical appliance kit and the circuit board, first capacitor and the second capacitor that are mounted in the electrical appliance kit；
It is characterized by:
The electrical appliance kit is using electrical appliance kit described in the claims 13 or 14；
The circuit board fastens in the circuit board space with first buckle structure；
The first capacitor fastens in the first capacitor space with second buckle structure；
Second capacitor is located in second capacitor space and is limited between the postive stop baffle and the pedestal bottom plate.
16. air conditioner, including electric appliance case assembly, it is characterised in that: the electric appliance case assembly is using described in the claims 15
Electric appliance case assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521844.3A CN110397993B (en) | 2019-06-17 | 2019-06-17 | Device fixing frame of electric appliance box, electric appliance box assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910521844.3A CN110397993B (en) | 2019-06-17 | 2019-06-17 | Device fixing frame of electric appliance box, electric appliance box assembly and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110397993A true CN110397993A (en) | 2019-11-01 |
| CN110397993B CN110397993B (en) | 2020-10-30 |
Family
ID=68324121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910521844.3A Active CN110397993B (en) | 2019-06-17 | 2019-06-17 | Device fixing frame of electric appliance box, electric appliance box assembly and air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN110397993B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113865064A (en) * | 2021-09-03 | 2021-12-31 | 珠海格力电器股份有限公司 | Electrical apparatus box and air conditioner |
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| CN113865064A (en) * | 2021-09-03 | 2021-12-31 | 珠海格力电器股份有限公司 | Electrical apparatus box and air conditioner |
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