CN208174395U - A kind of electric machine support, air port sealing structure and air conditioner - Google Patents
A kind of electric machine support, air port sealing structure and air conditioner Download PDFInfo
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- CN208174395U CN208174395U CN201820636541.7U CN201820636541U CN208174395U CN 208174395 U CN208174395 U CN 208174395U CN 201820636541 U CN201820636541 U CN 201820636541U CN 208174395 U CN208174395 U CN 208174395U
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Abstract
The utility model provides a kind of electric machine support, air port sealing structure and air conditioner, it is related to air-conditioning technical field, the electric machine support includes seal receptacle, electric motor mounting structure and sleeve sealing structure, the inside of seal receptacle is arranged in electric motor mounting structure, sleeve sealing structure setting is in the bottom of seal receptacle, the boss structure connecting with sleeve sealing structure is provided on the outside of seal receptacle, and the bottom of sleeve sealing structure and seal receptacle is collectively formed one and supports step structure, step structure is supported for matching with assembly panel, so that assembly panel is tightly connected with sleeve sealing structure and seal receptacle respectively.Compared to the prior art, a kind of electric machine support provided by the utility model, structure is simple and novel, high production efficiency, and at low cost, sealed reliable can be connect with panel sealing, and air outlet can be effectively prevent to leak out to motor inside.
Description
Technical field
The utility model relates to air-conditioning technical field, in particular to a kind of electric machine support, air port sealing structure and
Air conditioner.
Background technique
The sealing installation structure of field of air conditioning wind-guiding air outlet generallys use the fit system of axle sleeve and axis, structure shape at present
Formula multiplicity, but it is easy to happen air leakage phenomena.In the prior art simultaneously, electric machine support is accommodated in the assembly panel close to air outlet
In, due to generalling use plane to the connection structure of plane, usually between the electric machine support for installing motor and assembly panel
It is not tight that error when due to manufacture or assembly to assemble lid conjunction between panel and electric machine support, and then is gone out in air outlet
There is a phenomenon where leaking out when wind, so that outlet air air port is leaked out towards motor inside, product quality is influenced.
Existing processing mode is usually to prevent from leaking out in part air outlet side, sticks on sponge or designs false air port shape
Formula, structure is complicated, and increased costs, production efficiency is low, also influences appearance.
It can be seen that designing and manufacturing, a kind of structure is simple and novel, and high production efficiency is at low cost, sealed reliable, and cooperation is outer
It sees, can be connect with panel sealing, the electric machine support to leak out can be effectively prevent just to be particularly important.
Utility model content
In view of this, the utility model is directed to a kind of electric machine support, structure is simple and novel, high production efficiency, at
This low, sealed reliable, can connect with panel sealing, and air outlet can be effectively prevent to leak out to motor inside.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of electric machine support, including seal receptacle, electric motor mounting structure and sleeve sealing structure, electric motor mounting structure setting exist
The inside of seal receptacle, sleeve sealing structure setting is in the bottom of seal receptacle, and the bottom of sleeve sealing structure and seal receptacle is common
It forms one and supports step structure, support step structure for matching with assembly panel, so that assembly panel is close with axle sleeve respectively
Seal structure and seal receptacle are tightly connected.
Further, supporting step structure includes the first supporting surface, the second supporting surface and third supporting surface, the first supporting surface
It is arranged in sleeve sealing structure, the second supporting surface and third supporting surface are arranged at the bottom of seal receptacle and are separately positioned on the
The two sides of one supporting surface, and the second supporting surface, the first supporting surface and third supporting surface are sequentially connected.
Further, sleeve sealing structure includes axle sleeve cooperation cylinder and sealing fixed block, seals fixed block and seal receptacle
Bottom, which is fixedly connected and is collectively formed with seal receptacle, supports step structure, and axle sleeve cooperates cylinder to connect with sealing fixed block and has axis
Cover matching hole.
Further, sealing fixed block is U-shaped.
Further, the junction of sealing fixed block and axle sleeve cooperation cylinder forms sealing stop surface, so that sleeve sealing knot
Structure and assembly panel are tightly connected.
Further, electric motor mounting structure includes limit connecting column and limit fastener, limits and is provided at the top of connecting column
Gag lever post, grab is provided at the top of limit fastener, and a clamping position for clamping motor is collectively formed in gag lever post and grab.
Further, electric machine support further includes that structure is fixedly mounted, and structure setting is fixedly mounted in the inside of seal receptacle.
Further, it includes being connected and fixed piece and deep floor that structure, which is fixedly mounted, is connected and fixed piece and is arranged in seal receptacle
Inside and there is connection mounting hole, deep floor respectively with the inside of seal receptacle and be connected and fixed piece and be fixedly connected.
Compared with the existing technology, electric machine support described in the utility model, has the advantage that：
Electric motor mounting structure, is arranged in the inside of seal receptacle by a kind of electric machine support described in the utility model, and axle sleeve is close
The bottom of seal receptacle is arranged in seal structure, and the bottom of sleeve sealing structure and seal receptacle is collectively formed one and supports step structure,
It supports step structure to match with assembly panel, so that assembly panel is connect with seal receptacle and sleeve sealing sealing structure respectively.
It can be avoided during air outlet and leak out on the inside of motor.Compared to the prior art, one kind provided by the utility model
Electric machine support, structure is simple and novel, high production efficiency, at low cost, sealed reliable, can connect with panel sealing, can effectively prevent
Only air outlet leaks out to motor inside.
A kind of electric machine support described in the utility model, the first supporting surface are arranged in sleeve sealing structure, and second supports
Face and third supporting surface are arranged at the bottom of seal receptacle and are separately positioned on the two sides of the first supporting surface, and the second supporting surface,
First supporting surface and third supporting surface are sequentially connected, and the supporting surface being uninterruptedly arranged matches with assembly panel after assembly in place
It closes, and improves sealing effect, air outlet has been further prevented to leak out to motor inside.
The junction of a kind of electric machine support described in the utility model, sealing fixed block and axle sleeve cooperation cylinder forms sealing and stops
Block face, so that sleeve sealing structure and assembly panel are tightly connected.By sealing the setting of fixed block so that sleeve sealing structure
It is tightly connected between assembly panel, further improves whole leakproofness, it is therefore prevented that air outlet leaks out to motor inside.
A kind of electric machine support described in the utility model, is also connected on the inside of seal receptacle and is connected and fixed piece, and connection is solid
It is additionally provided with deep floor on stator, piece is connected and fixed by setting, electric machine support is enabled to keep relatively fixed, set simultaneously
Deep floor is set, bonding strength is enhanced.
The another object of the utility model is to provide a kind of air port sealing structure, and structure is simple and novel, production efficiency
Height, at low cost, sealed reliable can prevent air outlet from leaking out to motor inside, improve the quality of product.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of air port sealing structure, including assembly panel, assembly cover board and electric machine support, electric machine support include seal receptacle,
The inside of seal receptacle is arranged in electric motor mounting structure and sleeve sealing structure, electric motor mounting structure, and sleeve sealing structure setting exists
The bottom of seal receptacle, and the bottom of sleeve sealing structure and seal receptacle is collectively formed one and supports step structure, supports step structure
For being matched with assembly panel, so that assembly panel is tightly connected with sleeve sealing structure and seal receptacle respectively.Assemble panel
It cooperates with step structure is supported, and seal receptacle is tightly connected with assembly panel and assembly cover board respectively.
Compared with the existing technology, air port sealing structure described in the utility model, has the advantage that：
A kind of air port sealing structure described in the utility model is assembled between panel and electric machine support during outlet air
It keeps being tightly connected, avoids and leak out into assembly panel, enhance air-out effect while also avoiding in assembly panel because of leakage
Wind and the problems such as the condensation caused, improve product quality.
The another object of the utility model is to provide a kind of air conditioner, and structure is simple and novel, high production efficiency, cost
Low, sealed reliable can prevent air outlet from leaking out to motor inside, improve the quality of product.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of air conditioner, including air conditioner main body and air port sealing structure, air port sealing structure include assembly panel, installation cover
Plate and electric machine support, electric machine support include seal receptacle, electric motor mounting structure and sleeve sealing structure, and electric motor mounting structure setting exists
The inside of seal receptacle, sleeve sealing structure setting is in the bottom of seal receptacle, and the bottom of sleeve sealing structure and seal receptacle is common
It forms one and supports step structure, support step structure for matching with assembly panel, so that assembly panel is close with axle sleeve respectively
Seal structure and seal receptacle are tightly connected.Assembly panel and support step structure mutual cooperation, and seal receptacle respectively with assembly panel
It is tightly connected with assembly cover board.Air conditioner main body has air outlet, assembles panel and assembly cover board is connect simultaneously with air conditioner main body respectively
It is arranged close to air outlet.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is the structural schematic diagram at the first visual angle of electric machine support that the utility model first embodiment provides；
Fig. 2 is the structural schematic diagram at the second visual angle of electric machine support that the utility model first embodiment provides；
Fig. 3 is the structural schematic diagram at the electric machine support third visual angle that the utility model first embodiment provides；
Fig. 4 is the structural schematic diagram at the first visual angle of air port sealing structure that the utility model second embodiment provides；
Fig. 5 is the cross-sectional view for the air port sealing structure that the utility model second embodiment provides；
Fig. 6 is the structural schematic diagram at the second visual angle of air port sealing structure that the utility model second embodiment provides；
Fig. 7 is the structural schematic diagram that cover board is assembled in Fig. 4；
Fig. 8 is the attachment structure schematic diagram that panel is assembled in Fig. 4；
Fig. 9 is the structural schematic diagram for the air conditioner that the utility model 3rd embodiment provides.
Description of symbols：
Icon：1- electric machine support；2- seal receptacle；3- sleeve sealing structure；4- electric motor mounting structure；Knot is fixedly mounted in 5-
Structure；6- sealed groove；7- guiding rib；8- supports step structure；The first supporting surface of 9-；The second supporting surface of 10-；11- third supports
Face；12- boss structure；13- axle sleeve cooperates cylinder；14- seals fixed block；15- limits connecting column；16- limit fastener；17- connection
Fixinig plate；18- deep floor；The air port 19- sealing structure；20- assembles panel；21- assembles cover board；22- bearing panel；23- limit
Position mounting groove；24- cover board body；25- seals beading；26- stiffening plate；27- step sealing structure；The 28- First stage；29-
Second step section；30- third step section；31- position limiting structure；32- is fixedly connected with column；33- air conditioner；34- air conditioner main body；35-
Air outlet.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In addition, the orientation or position of the instructions such as the term " on " being previously mentioned in the embodiments of the present invention, "inner", "outside"
Set relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation usually put
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
First embodiment
In conjunction with referring to Fig. 1 to Fig. 3, a kind of electric machine support 1 is present embodiments provided, structure is simple and novel, high production efficiency
And it is at low cost, it is mounted in motor installation inner cavity, for assembling motor, can guarantee and assemble panel by the electric machine support 1
20 sealed connection avoids air outlet to leaking out on the inside of electric machine support 1.
Electric machine support 1 provided in this embodiment includes seal receptacle 2, sleeve sealing structure 3, electric motor mounting structure 4 and consolidates
Dingan County's assembling structure 5, sleeve sealing structure 3 are arranged in the bottom of seal receptacle 2, sealed groove 6 are offered on seal receptacle 2.Motor peace
The inside of seal receptacle 2 is arranged in assembling structure 4, and structure 5 is fixedly mounted and is also disposed at the inside of seal receptacle 2 and is arranged in motor installation
The side of structure 4.
In the present embodiment, multiple guiding ribs 7 are provided on the side wall of sealed groove 6.Specifically, multiple guiding ribs
7 are arranged in parallel, and multiple guiding ribs 7 are connect with the bottom wall of the sealed groove 6.In assembling process, beading is sealed
25 extend into sealed groove 6 along multiple guiding ribs 7 and are installed in place, and guiding rib 7 plays the role of guiding installation, so that dress
It is very convenient quick with process, assembly dislocation is avoided, assembly efficiency is substantially increased.
In the present embodiment, one end of each bottom wall of the guiding rib 7 far from sealed groove 6 is provided with guiding surface.Specifically
Ground, each guiding surface extends from the side wall of sealed groove 6 towards the outside of guiding rib 7, and each guiding surface is arc
Face.Certainly, guiding surface is also possible to clinoplain herein, is specifically oriented to form and is not limited thereto.
The bottom of sleeve sealing structure 3 and seal receptacle 2 is collectively formed one and supports step structure 8, supports step mechanisms and dress
Internal structure with panel 20 matches, so that assembly panel 20 is tightly connected with sleeve sealing structure 3 and seal receptacle 2 respectively.
In the present embodiment, it supports step structure 8 and includes the first supporting surface 9, the second supporting surface 10 and third supporting surface 11,
First supporting surface 9 is arranged in sleeve sealing structure 3, and the second supporting surface 10 and third supporting surface 11 are arranged at seal receptacle 2
Bottom and the two sides for being separately positioned on the first supporting surface 9, and the second supporting surface 10, the first supporting surface 9 and third supporting surface 11 according to
Secondary connection.When electric machine support 1 is assembled on assembly panel 20, the first supporting surface 9, the second supporting surface 10 and third supporting surface
11 support in the internal structure of electric machine support 1 respectively and labyrinth seal knot are collectively formed with the internal structure of assembly panel 20
Structure, so that assembly panel 20 is connect with the sealed bottom of sleeve sealing structure 3 and seal receptacle 2 respectively.
The outside of seal receptacle 2 is provided with the boss structure 12 connecting with sleeve sealing structure 3.One end of boss structure 12 with
Sleeve sealing structure 3 is fixedly connected, the top flush of the other end and seal receptacle 2.
It should be noted that the inside of seal receptacle 2 refers to the side far from air outlet after assembly in place, seal receptacle 2 herein
Outside refer to assembly in place after fit close to the side of air outlet, the outside of seal receptacle 2 and assembly panel 20, motor is installed
Inner cavity is located at the inner space of seal receptacle 2.
In the present embodiment, sleeve sealing structure 3 is arranged in the bottom of seal receptacle 2 and offers axle sleeve matching hole, axle sleeve
The inner space of matching hole communication seals seat 2 and the outer space of seal receptacle 2.
Sleeve sealing structure 3 includes axle sleeve cooperation cylinder 13 and sealing fixed block 14, the fixation of sealing fixed block 14 and seal receptacle 2
Bottom be fixedly connected, axle sleeve cooperation cylinder 13 be connected to sealing fixed block 14, and axle sleeve cooperation cylinder 13 have above-mentioned axle sleeve match
Close hole.Specifically, the outer peripheral surface of sealing fixed block 14 is arranged in the second supporting surface 10, and sealing fixed block 14 passes through the second supporting surface
10 support on assembly panel 20.
In the present embodiment, sealing fixed block 14 it is U-shaped and be accommodated in assembly panel 20 inside seal herein certainly
Fixed block 14 is also possible to the other shapes such as V-type or rectangle, is not specifically limited herein.It seals fixed block 14 and axle sleeve cooperates
The junction of cylinder 13 has step structure, and the junction for sealing fixed block 14 and axle sleeve cooperation cylinder 13 forms sealing stop surface,
So that sleeve sealing structure 3 and assembly panel 20 are tightly connected.
Electric motor mounting structure 4 includes limit connecting column 15 and limit fastener 16, and seal receptacle 2 is arranged in limit connecting column 15
The inside of seal receptacle 2 is arranged in inside, limit fastener 16.Specifically, the top for limiting connecting column 15 is provided with gag lever post, limiting card
The top of button 16 is provided with grab, and a clamping position for clamping motor is collectively formed in gag lever post and grab, and motor is assembled to
Behind position, be provided with axle sleeve on the output shaft of motor, axle sleeve is accommodated in axle sleeve cooperation cylinder 13, to avoid air outlet wind by axle sleeve
Cooperation cylinder 13 is blown on the inside of motor.
It includes being connected and fixed piece 17 and deep floor 18 that structure 5, which is fixedly mounted, is connected and fixed piece 17 and seal receptacle 2 is arranged in
Inside simultaneously has a connection mounting hole, deep floor 18 respectively with the inside of seal receptacle 2 and be connected and fixed piece 17 and be fixedly connected, to add
Connection between strong stator and seal receptacle 2.Specifically, fixinig plate is detachably connected with bearing panel 22, by electric machine support 1
It is fixed on bearing panel 22.
In conclusion a kind of electric machine support 1 provided in this embodiment, electric motor mounting structure 4 is arranged in seal receptacle 2
Side offers sealed groove 6 for installing motor on seal receptacle 2, and sealed groove 6 is matched with assembly cover board 21, will be filled
It is assemblied on electric machine support 1 with cover board 21, so that assembly cover board 21 and seal receptacle 2 are tightly connected.Simultaneously in assembling process, dress
It is extend into sealed groove 6 with cover board 21, and makes to assemble the assembly of cover board 21 in place by the guiding role of multiple guiding ribs 7,
Substantially increase assembly efficiency.Compared to the prior art, a kind of electric machine support 1 provided in this embodiment, structure is simple and novel, raw
It produces high-efficient while at low cost, can guarantee and assemble the sealed connection of cover board 21 by the electric machine support 1, avoid air outlet
35 to leaking out on the inside of electric machine support 1.
Second embodiment
In conjunction with to Fig. 6, a kind of air port sealing structure 19 is present embodiments provided referring to fig. 4, it is mounted on going out for air conditioner 33
At air port 35, by the air port sealing structure 19, it can prevent outlet air air port from leaking out to motor installation inside, improve product matter
Amount.
Air control sealing structure provided in this embodiment includes assembly panel 20, assembly cover board 21, electric machine support 1 and carrying
Panel 22, wherein the basic structure with principle of electric machine support 1 and the technical effect of generation are identical with first embodiment, briefly to retouch
It states, the present embodiment part does not refer to place, can refer to corresponding contents in first embodiment.
It is offered on assembly panel 20 and slot 23 is mounted, electric machine support 1 is assemblied on assembly panel 20 and pacifies with limit
Tankage 23 matches, so that electric machine support 1 and assembly panel 20 are tightly connected, assembly cover board 21 is matched with electric machine support 1.It holds
Section plate 22 is fixedly connected with assembly panel 20 and motor installation inner cavity is collectively formed with assembly panel 20 and assembly cover board 21,
Electric machine support 1 is accommodated in motor installation inner cavity, for connecting motor.
Sealed groove 6 is offered on electric machine support 1, assembly cover board 21 is matched with sealed groove 6, so that assembly cover board 21
It is tightly connected with electric machine support 1.
In the present embodiment, it is U-shaped that slot 23 is mounted, top, which has, to be open, and the insertion of electric machine support 1 is facilitated to be mounted
Slot 23.Certainly, the shape for slot 23 being mounted herein is also possible to the other shapes such as rectangle or V-type, and electric machine support 1 and limit
Position mounting groove 23 matches, and this will not be repeated here for specific type of attachment.
In the present embodiment, the exterior bottom for assembling panel 20 is provided with fitting plane structure, the Appearance Panel convenient for assembly.
Referring to Fig. 7, assembling cover board 21 includes cover board body 24 and sealing beading 25, and sealing beading 25 and cover board body 24 connect
It connects and is inserted into sealed groove 6.
In the present embodiment, the both ends for sealing beading 25 are provided with stiffening plate 26, and stiffening plate 26 and cover board body 24 are fixed
Connection enhances the bonding strength between sealing beading 25 and cover board body 24.It is worth noting that, stiffening plate 26 is prolonged herein
Stretch direction and seal beading 25 extending direction it is perpendicular and be respectively positioned on sealing beading 25 side, to improve reinforcing effect.When
So, the stiffening plate 26 for sealing beading 25 both ends herein can also set up separately in the two sides of sealing beading 25, while stiffening plate 26 is prolonged
Stretching direction can also be in angle with the extending direction of sealing beading 25, be not specifically limited herein.
Continuing with referring to Fig. 1 to Fig. 3, electric machine support 1 include seal receptacle 2, sleeve sealing structure 3, electric motor mounting structure 4 with
And structure 5 is fixedly mounted, sleeve sealing structure 3 connect with seal receptacle 2 and matches with slot 23 is mounted, and opens on seal receptacle 2
Equipped with sealed groove 6.The inside of seal receptacle 2 is arranged in electric motor mounting structure 4, and structure 5 is fixedly mounted and is also disposed at seal receptacle 2
Inside and the side that electric motor mounting structure 4 is set.
In the present embodiment, multiple guiding ribs 7 are provided on the side wall of sealed groove 6.Specifically, multiple guiding ribs
7 are arranged in parallel, and multiple guiding ribs 7 are connect with the bottom wall of the sealed groove 6.In assembling process, beading is sealed
25 extend into sealed groove 6 along multiple guiding ribs 7 and are installed in place, and guiding rib 7 plays the role of guiding installation, so that dress
It is very convenient quick with process, assembly dislocation is avoided, assembly efficiency is substantially increased.
In the present embodiment, one end of each bottom wall of the guiding rib 7 far from sealed groove 6 is provided with guiding surface.Specifically
Ground, each guiding surface extends from the side wall of sealed groove 6 towards the outside of guiding rib 7, and each guiding surface is arc
Face.Certainly, guiding surface is also possible to clinoplain herein, is specifically oriented to form and is not limited thereto.
The bottom of sleeve sealing structure 3 and seal receptacle 2 is collectively formed one and supports step structure 8, supports step mechanisms and dress
Internal structure with panel 20 matches, so that assembly panel 20 is tightly connected with sleeve sealing structure 3 and seal receptacle 2 respectively.
In the present embodiment, it supports step structure 8 and includes the first supporting surface 9, the second supporting surface 10 and third supporting surface 11,
First supporting surface 9 is arranged in sleeve sealing structure 3, and the second supporting surface 10 and third supporting surface 11 are arranged at seal receptacle 2
Bottom and the two sides for being separately positioned on the first supporting surface 9, and the second supporting surface 10, the first supporting surface 9 and third supporting surface 11 according to
Secondary connection.When electric machine support 1 is assembled on assembly panel 20, the first supporting surface 9, the second supporting surface 10 and third supporting surface
11 support in the internal structure of electric machine support 1 respectively and labyrinth seal knot are collectively formed with the internal structure of assembly panel 20
Structure, so that assembly panel 20 is connect with the sealed bottom of sleeve sealing structure 3 and seal receptacle 2 respectively.
The outside of seal receptacle 2 is provided with the boss structure 12 connecting with sleeve sealing structure 3, and boss structure 12 is used for and sets
It sets and is matched in assembly panel 20, specifically, boss structure 12 is matched with slot 23 is mounted, so that seal receptacle 2 and assembly
Panel 20 is tightly connected.One end of boss structure 12 is fixedly connected with sleeve sealing structure 3, the top of the other end and seal receptacle 2
Flush.
It should be noted that the inside of seal receptacle 2 refers to the side far from air outlet 35 after assembly in place, seal receptacle herein
2 outside refers to the side of close air outlet 35 after assembly in place, and the outside of seal receptacle 2 and assembly panel 20 fit, motor
Installation inner cavity is located at the inner space of seal receptacle 2.
In the present embodiment, boss structure 12 is accommodated in the outer surface phase being mounted in slot 23 and with assembly panel 20
Concordantly, so that step sealing labyrinth shape structure is formed between boss structure 12 and limit installation slot 23, to realize assembly panel
Sealing between 20 and electric machine support 1.
Sleeve sealing structure 3 includes axle sleeve cooperation cylinder 13 and sealing fixed block 14, seals the bottom of fixed block 14 and seal receptacle 2
Portion is fixedly connected, and axle sleeve cooperates cylinder 13 to connect with sealing fixed block 14 and match with slot 23 is mounted.
In the present embodiment, sealing fixed block 14 it is U-shaped and be accommodated in assembly panel 20 inside seal herein certainly
Fixed block 14 is also possible to the other shapes such as V-type or rectangle, is not specifically limited herein.It seals fixed block 14 and axle sleeve cooperates
The junction of cylinder 13 has step structure, and the junction for sealing fixed block 14 and axle sleeve cooperation cylinder 13 forms sealing stop surface,
So that sleeve sealing structure 3 and assembly panel 20 are tightly connected.
Electric motor mounting structure 4 includes limit connecting column 15 and limit fastener 16, and seal receptacle 2 is arranged in limit connecting column 15
The inside of seal receptacle 2 is arranged in inside, limit fastener 16.Specifically, it limits connecting column 15 and limit fastener 16 is collectively formed one
Clamping position is provided with axle sleeve, axle sleeve is accommodated in axle sleeve for assembling motor, and after motor assembly in place on the output shaft of motor
Cooperate cylinder 13 in, to avoid air outlet 35 wind from axle sleeve with cylinder 13 be blown into motor inside.
It includes being connected and fixed piece 17 and deep floor 18 that structure 5, which is fixedly mounted, is connected and fixed piece 17 and seal receptacle 2 is arranged in
Inside simultaneously has a connection mounting hole, deep floor 18 respectively with the inside of seal receptacle 2 and be connected and fixed piece 17 and be fixedly connected, to add
Connection between strong stator and seal receptacle 2.Specifically, fixinig plate is detachably connected with bearing panel 22, by electric machine support 1
It is fixed on bearing panel 22.
Referring to Fig. 8, the inside for assembling panel 20 is provided with step sealing structure 27, electric machine support 1 respectively with limit installation
Slot 23 and step sealing structure 27 match, and specifically, step sealing structure 27 is matched with step structure 8 is supported, so that electric
Machine support 1 and assembly panel 20 are tightly connected.
Step sealing structure 27 includes sequentially connected First stage 28, second step section 29 and third step section
30, the First stage 28 sets up separately with third step section 30 to be mounted the two sides of slot 23 and is being oppositely arranged, the bottom of seal receptacle 2
Edge is matched with First stage 28 and third step section 30 respectively, and second step section 29 is set around the bottom that slot 23 is mounted
Portion, sleeve sealing structure 3 are matched with second step section 29.
Specifically, the First stage 28 matches with the second supporting surface 10, and second step section 29 and the first supporting surface 9 match
It closes, third step section 30 is matched with third supporting surface 11, since the setting of the first supporting surface 9 is on sealing fixed block 14, is being filled
Timing, sealing fixed block 14 are assembled in second step section 29, and the first supporting surface 9 is mutually supported and formed with second step section 29
Labyrinth seal structure improves sealing effect.
In the present embodiment, second step section 29 is U-shaped, and matches with the bottom of sealing fixed block 14, certainly, herein
Second step section 29 is also possible to the other shapes such as V-type or rectangle, but all bottoms with sealing fixed block 14 matches
Shape both is within the protection scope of the present invention.
Multiple position limiting structures 31 are provided on bearing panel 22, multiple position limiting structures 31 set up separately the two of motor installation inner cavity
End, for limiting to electric machine support 1, facilitates electric machine support 1 to be assembled.Fixation is additionally provided on bearing panel 22 herein
Connecting column 32, is fixedly connected with column 32 and the fixed structure of 2 inside of seal receptacle is oppositely arranged, and is fixedly connected on column 32 and offers spiral shell
Pit, the threaded hole is opposite with the connection mounting hole on fixinig plate and is connected by screw to, so that electric machine support 1 can be with carrying
Panel 22 is detachably connected.
In conclusion a kind of air port sealing structure 19 provided in this embodiment, electric machine support 1 are accommodated in motor installation cavity
In, and electric machine support 1 is tightly connected by boss structure 12 and sleeve sealing structure 3 and assembly panel 20, boss structure 12 with
Slot 23 is mounted to match, sleeve sealing structure 3 is matched with limit installation slot 23 and step sealing structure 27, and installation cover
The sealed groove 6 opened up on plate 21 and seal receptacle 2 matches, and assembly cover board 21 is tightly connected with electric machine support 1, is risen
To the effect of dual-seal.In assembling process, by the boss structure 12 of 2 outer surface of seal receptacle from top to bottom with limit installation
Slot 23 assembles in place, while sleeve sealing structure 3 is assembled in place with limit installation slot 23 and step sealing structure 27 respectively, then will
It assembles cover board 21 and electric machine support 1 assembles in place, so that the sealing beading 25 on assembly cover board 21 protrudes into sealed groove 6 and abuts
On the bottom wall of sealed groove 6.Compared to the prior art, a kind of air port sealing structure 19 provided in this embodiment, structure is simple
Novelty, sealed reliable, appearance are worked good, and high production efficiency is at low cost, can effectively prevent leaking out.
3rd embodiment
Referring to Fig. 9, a kind of air conditioner 33, including air conditioner main body 34 and air port sealing structure 19 are present embodiments provided,
The basic structure of middle air port sealing structure 19 is identical with second embodiment with principle and the technical effect of generation, to briefly describe,
The present embodiment part does not refer to place, can refer to corresponding contents in second embodiment.
Air port sealing structure 19 includes assembly panel 20, assembly cover board 21 and electric machine support 1, assembles and offers on panel 20
Slot 23 is mounted, electric machine support 1 is assemblied on assembly panel 20 and matches with slot 23 is mounted, so that electric machine support 1
It is tightly connected with assembly panel 20, assembly cover board 21 is matched with electric machine support 1.Air conditioner main body 34 has air outlet 35, assembly
Panel 20 and assembly cover board 21 connect with air conditioner main body 34 and are arranged close to air outlet 35.
In the present embodiment, air port sealing structure 19 is mounted at the air outlet 35 of ceiling machine, and ceiling machine it is multiple go out
It is mounted on air port sealing structure 19 at air port 35, leaks out to avoid air outlet 35 to motor inside, improves product quality.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of electric machine support, which is characterized in that including seal receptacle (2), electric motor mounting structure (4) and sleeve sealing structure (3),
In the inside of the seal receptacle (2), the sleeve sealing structure (3) is arranged described close for electric motor mounting structure (4) setting
The bottom of seat (2) is sealed, and the bottom of the sleeve sealing structure (3) and the seal receptacle (2) is collectively formed one and supports Step-edge Junction
Structure (8), it is described support step structure (8) for assembly panel (20) match so that the assembly panel (20) respectively with
The sleeve sealing structure (3) and the seal receptacle (2) are tightly connected.
2. electric machine support according to claim 1, which is characterized in that described support step structure (8) are supported including first
Face (9), the second supporting surface (10) and third supporting surface (11), first supporting surface (9) are arranged in the sleeve sealing structure
(3) on, second supporting surface (10) and the third supporting surface (11) are arranged at bottom and the difference of the seal receptacle (2)
It is arranged in the two sides of first supporting surface (9), and second supporting surface (10), first supporting surface (9) and described
Three supporting surfaces (11) are sequentially connected.
3. electric machine support according to claim 1 or 2, which is characterized in that the sleeve sealing structure (3) includes that axle sleeve is matched
Close cylinder (13) and seal fixed block (14), sealing fixed block (14) be fixedly connected with the bottom of the seal receptacle (2) and with
The seal receptacle (2) supports step structure (8) described in being collectively formed, axle sleeve cooperation cylinder (13) and the sealing fixed block
(14) it connects and there is axle sleeve matching hole.
4. electric machine support according to claim 3, which is characterized in that the sealing fixed block (14) is U-shaped.
5. electric machine support according to claim 3, which is characterized in that the sealing fixed block (14) and the axle sleeve cooperate
The junction of cylinder (13) forms sealing stop surface, so that the sleeve sealing structure (3) and the assembly panel (20) sealing connect
It connects.
6. electric machine support according to claim 1, which is characterized in that the electric motor mounting structure (4) includes limit connection
Column (15) and limit fastener (16) are provided with gag lever post at the top of the limit connecting column (15), the limit fastener (16)
Top is provided with grab, and a clamping position for clamping motor is collectively formed in the gag lever post and the grab.
7. electric machine support according to claim 1, which is characterized in that the electric machine support further includes that structure is fixedly mounted
(5), described that structure (5) setting is fixedly mounted in the inside of the seal receptacle (2).
8. electric machine support according to claim 7, which is characterized in that the fixed installation structure (5) includes being connected and fixed
Piece (17) and deep floor (18), it is described to be connected and fixed piece (17) setting in the inside of the seal receptacle (2) and there is connection peace
Hole is filled, the deep floor (18) is fixedly connected with the inside of the seal receptacle (2) and the piece (17) that is connected and fixed respectively.
9. a kind of air port sealing structure, which is characterized in that including assembly panel (20), assembly cover board (21) and such as claim 1-
8 described in any item electric machine supports, the assembly panel (20) and described support step structure (8) cooperate, and described close
Seat (2) are sealed to be tightly connected with the assembly panel (20) and the assembly cover board (21) respectively.
10. a kind of air conditioner, which is characterized in that including air conditioner main body (34) and air port sealing structure as claimed in claim 9,
The air conditioner main body (34) has air outlet (35), the assembly panel (20) and the assembly cover board (21) respectively with the sky
It adjusts ontology (34) connection and is arranged close to the air outlet (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636541.7U CN208174395U (en) | 2018-04-28 | 2018-04-28 | A kind of electric machine support, air port sealing structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636541.7U CN208174395U (en) | 2018-04-28 | 2018-04-28 | A kind of electric machine support, air port sealing structure and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208174395U true CN208174395U (en) | 2018-11-30 |
Family
ID=64369374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820636541.7U Active CN208174395U (en) | 2018-04-28 | 2018-04-28 | A kind of electric machine support, air port sealing structure and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208174395U (en) |
-
2018
- 2018-04-28 CN CN201820636541.7U patent/CN208174395U/en active Active
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