CN209027031U - Cover member, joint pipe structure and air conditioner indoor unit - Google Patents
Cover member, joint pipe structure and air conditioner indoor unit Download PDFInfo
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- CN209027031U CN209027031U CN201821834883.6U CN201821834883U CN209027031U CN 209027031 U CN209027031 U CN 209027031U CN 201821834883 U CN201821834883 U CN 201821834883U CN 209027031 U CN209027031 U CN 209027031U
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Abstract
The utility model provides a kind of cover member, joint pipe structure and air conditioner indoor unit, which includes: the first outdoor connector, and the first outdoor connector has the first vented cavity, and the first vented cavity with the lumen of the first ventilation duct for being connected to；Second Room coupling, second Room coupling are set in the outside of the first outdoor connector, and the gap between second Room coupling and the first outdoor connector forms the second vented cavity, and the second vented cavity with the lumen of the second ventilation duct for being connected to；Wherein, the outside wall surface of second Room coupling is column structure.The cover member solves the problems, such as to be easily accessible sundries in air conditioner indoor unit in the prior art.
Description
Technical field
The utility model relates to air-conditioner fields, in particular in a kind of cover member, joint pipe structure and air conditioning chamber
Machine.
Background technique
In recent years, since economic fast development and urbanization process are accelerated, atmosphere pollution is on the rise.PM2.5 concentration
Increase, directly result in haze weather and take place frequently and be significantly increased with poisonous and harmful substances in mist, seriously threatened the body of the mankind
Body health.In this case, conventional household comfort air conditioning system freezes, heating is no longer satisfied demand, healthy, comfortable,
Environmental protection has become the target of modern air conditioning development.
As it can be seen that the air conditioner with fresh air function is particularly important.Air conditioner with fresh air function needs and outdoor
Connection, mouse, insect are easily accessible interior, and protection against rodents, insect preventing structure are extremely urgent.Outdoor location is needed with rainproof function, existing
Some structures cannot effective rain-proof, cause rainwater to flow into indoor, and then influence indoor sanitation.
Currently, the existing new blower rain cover in market is not able to satisfy the adapter tube demand of complete-hot fresh air air conditioner.
Utility model content
The main purpose of the utility model is to provide a kind of cover member, joint pipe structure and air conditioner indoor unit, to solve
The problem of being easily accessible foreign matter in the fresh wind tube and waste air pipe of air conditioner indoor unit in the prior art.
To achieve the goals above, first aspect according to the present utility model provides a kind of cover member, comprising:
First outdoor connector, the first outdoor connector have the first vented cavity, and the first vented cavity with the lumen of the first ventilation duct for being connected to；
Second Room coupling, second Room coupling are set in the outside of the first outdoor connector, second Room coupling and the first outdoor connector
Between gap form the second vented cavity, the second vented cavity with the lumen of the second ventilation duct for being connected to；Wherein, second Room is external
The outside wall surface of head is column structure.
Further, the first outdoor connector is tube body, and the lumen of the first outdoor connector is the first vented cavity, and the first outdoor connects
For one nozzle of head for connecting with the first ventilation duct, another nozzle of the first outdoor connector is first to circulate for supplied gas
Ventilation opening.
Further, cover member further includes rain-proof the cover, and rain-proof the cover is arranged at the first ventilation opening, to block first
Ventilation opening.
Further, rain cover covers the ventilation orifice being provided with for being connected to the first vented cavity, sets on ventilation orifice
It is equipped with the first air grid.
Further, the first air grid includes multiple first flase floors disposed in parallel, each two neighboring first lattice
Multiple first dowels are provided between screen, multiple first dowels are arranged along the extending direction interval of the first flase floor.
Further, second Room coupling is tube body, and the lumen of second Room coupling is the second vented cavity, and second Room is external
Head has the first nozzle and the second nozzle, and the first nozzle of second Room coupling with the second ventilation duct for connecting.
Further, it is formed between the second nozzle of second Room coupling and the outside wall surface of the first outdoor connector for supplying
Second ventilation opening of body circulation.
Further, the second nozzle of second Room coupling is in sealed condition, is arranged on the tube wall of second Room coupling
There is the second ventilation opening for supplied gas circulation.
Further, the second air grid is provided on the second ventilation opening.
Further, the second air grid includes multiple second flase floors disposed in parallel, and each adjacent two second
Multiple second dowels are provided between flase floor, multiple second dowels are arranged along the extending direction interval of the second flase floor.
Further, the second ventilation opening is multiple, multiple second ventilation opening being provided at circumferentially spaced along second Room coupling.
Further, the first outdoor connector has occlusion part, and the second nozzle of second Room coupling is abutted with occlusion part, with
Block occlusion part to the second nozzle.
Further, installation groove is provided on occlusion part, the second nozzle is plugged in installation groove.
Further, be provided with water conservancy diversion protrusion on the inner wall of second Room coupling, water conservancy diversion protrusion at least partly towards the
The middle part protrusion of two outdoor connectors, the upper surface of water conservancy diversion protrusion is connected to the second ventilation opening, so that the liquid in second Room coupling
Body is flowed out under water conservancy diversion protrusion guide functions by the second ventilation opening.
Further, it is provided with the plug division for being inserted into the second ventilation duct in second Room coupling, is covered on plug division
Equipped with the first sealing ring, second Room coupling is sealed by the first sealing ring and wall.
Further, it is filled with sealant between second Room coupling and the porthole of wall, is provided on the first sealing ring
Sealed groove for filling with sealant.
Further, the sleeved part for being arranged the first ventilation duct, setting in sleeved part are provided on the first outdoor connector
There is the second sealing ring, the first outdoor connector is tightly connected by the second sealing ring and the first ventilation duct.
The second aspect according to the present utility model provides a kind of joint pipe structure, including the first ventilation duct, the second ventilation
Pipe and cover member, the first ventilation duct and the second ventilation duct are in communication with the outside by cover member；Cover member is above-mentioned outer
Shade assembly.
Further, the second ventilation duct is set in the outside of the first ventilation duct；Wherein, the first ventilation duct is used to fill with fresh air
The exhaust outlet connection set, the second ventilation duct with the fresh wind port of aeration device for connecting；Alternatively, the first ventilation duct is used for and fresh air
The fresh wind port of device connects, and the second ventilation duct with the exhaust outlet of aeration device for connecting.
In terms of third according to the present utility model, a kind of air conditioner indoor unit, including main body and and main body are provided
The joint pipe structure of connection, joint pipe structure are above-mentioned joint pipe structure.
Cover member in the utility model includes the first outdoor connector and second Room coupling, due to the first outdoor connector
With the first vented cavity, for the first vented cavity for being connected to the lumen of the first ventilation duct, second Room coupling is set in the first Room
The outside of coupling, the gap between second Room coupling and the first outdoor connector form the second vented cavity, and the second vented cavity is used
It is connected in the lumen of the second ventilation duct, in this way, the first ventilation duct and the second ventilation duct pass through the cover member and the external world even
It is logical, it can relatively efficiently prevent mouse, insect or rainwater from entering in first ventilation duct and the second ventilation duct, to solve
It has determined the problem of being easily accessible sundries in air conditioner indoor unit in the prior art.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the fractionation structural representation of the embodiment of cover member according to the present utility model；
Fig. 2 shows the structural schematic diagrams at first visual angle of the cover member in Fig. 1；
Fig. 3 shows the structural schematic diagram at second visual angle of the cover member in Fig. 1；
Fig. 4 shows the structural schematic diagram of the second Room coupling of the cover member in Fig. 1；
Fig. 5 shows the fractionation structural representation of the embodiment of joint pipe structure according to the present utility model；
Fig. 6 shows the structural schematic diagram of the embodiment of air conditioner indoor unit according to the present utility model；
Fig. 7 shows the cross-sectional view of the air conditioner indoor unit in Fig. 6；And
Fig. 8 shows the partial enlarged view of the air conditioner indoor unit in Fig. 7.
Wherein, the above drawings include the following reference numerals:
10, the first outdoor connector；11, occlusion part；12, sleeved part；20, second Room coupling；21, water conservancy diversion protrusion；22, it inserts
Socket part；31, the first ventilation duct；32, the second ventilation duct；40, rain-proof the cover；50, the first air grid；51, the first flase floor；
52, the first dowel；60, the second air grid；61, the second flase floor；62, the second dowel；70, the first sealing ring；71, close
Seal groove；711, the first cell wall；712, the second cell wall；80, the second sealing ring；90, wall；100, cover member；200, host
Body；210, aeration device；211, exhaust outlet；212, fresh wind port；220, joint pipe structure；221, support component；222, third seals
Circle；223, indoor connector；224, foam connector；225, thermal insulation casing.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The utility model provides a kind of cover member, please refers to Fig. 1 to Fig. 8, comprising: the first outdoor connector 10, first
Outdoor connector 10 has the first vented cavity, and the first vented cavity with the lumen of the first ventilation duct 31 for being connected to；Second Room coupling
20, second Room coupling 20 is set in the outside of the first outdoor connector 10, second Room coupling 20 and the first outdoor connector 10 it
Between gap form the second vented cavity, the second vented cavity with the lumen of the second ventilation duct 32 for being connected to；Wherein, second Room is external
First 20 outside wall surface is column structure.
Cover member in the utility model includes the first outdoor connector 10 and second Room coupling 20, due to the first outdoor
Connector 10 has the first vented cavity, and the first vented cavity with the lumen of the first ventilation duct 31 for being connected to, and 20 sets of second Room coupling
It is located at the outside of the first outdoor connector 10, the gap between second Room coupling 20 and the first outdoor connector 10 forms the second ventilation
Chamber, the second vented cavity with the lumen of the second ventilation duct 32 for being connected to, in this way, the first ventilation duct 31 and the second ventilation duct 32 are logical
It crosses the cover member to be in communication with the outside, can relatively efficiently prevent mouse, insect or rainwater from entering first ventilation duct 31
In the second ventilation duct 32, to solve the problems, such as to be easily accessible sundries in air conditioner indoor unit in the prior art.
The specific structure of the first outdoor connector 10 in the present embodiment, as shown in Figure 1, the first outdoor connector 10 is tube body,
The lumen of first outdoor connector 10 is the first vented cavity, and a nozzle of the first outdoor connector 10 is used to connect with the first ventilation duct 31
It connects, another nozzle of the first outdoor connector 10 is the first ventilation opening to circulate for supplied gas.
In order to realize the closure to the first ventilation opening, as shown in Figure 1, cover member further includes rain-proof the cover 40, rain cover
Lid 40 is arranged at the first ventilation opening, to block the first ventilation opening.
Due to needing to guarantee the conducting of air-flow when blocking to the first ventilation opening, then, it is arranged in rain-proof the cover 40
There is the ventilation orifice for being connected to the first vented cavity, the first air grid 50 is provided on ventilation orifice.
In order to largely prevent foreign matter from entering in the first ventilation duct 31, the first air grid 50 is set in parallel including multiple
The first flase floor 51 set, is provided with multiple first dowels 52 between each two neighboring first flase floor 51, and multiple first
Dowel 52 is arranged along the extending direction interval of the first flase floor 51.
The specific structure of second Room coupling 20 in the present embodiment is, as shown in Figure 1, second Room coupling 20 is pipe
Body, the lumen of second Room coupling 20 are the second vented cavity, and second Room coupling 20 has the first nozzle and the second nozzle, second
First nozzle of outdoor connector 20 with the second ventilation duct 32 for connecting.
In a kind of implementation of second Room coupling 20, the second nozzle and the first outdoor of second Room coupling 20 are connect
The second ventilation opening for supplied gas circulation is formed between first 10 outside wall surface.
In another implementation of second Room coupling 20, as shown in Figure 1 to Figure 2, the of second Room coupling 20
Two nozzles are in sealed condition, and the second ventilation opening for supplied gas circulation is provided on the tube wall of second Room coupling 20.
Foreign matter enters in the second ventilation duct 32 in order to prevent, as shown in Figure 1 to Figure 2, is provided with second on the second ventilation opening
Air grid 60.
Specifically, the second air grid 60 includes multiple second flase floors 61 disposed in parallel, and each adjacent two the
Multiple second dowels 62, extending direction of multiple second dowels 62 along the second flase floor 61 are provided between two flase floors 61
Interval setting.In this way, can largely prevent foreign matter from entering in the second ventilation duct 32.
In the present embodiment, the second ventilation opening is multiple, and multiple second ventilation openings are between the circumferential direction of second Room coupling 20
Every setting.In this way, ventilation effect can be improved.
The second nozzle is blocked in order to realize, as shown in Figures 1 to 4, the first outdoor connector 10 has occlusion part 11, the
Second nozzle of two outdoor connectors 20 is abutted with occlusion part 11, so that occlusion part 11 blocks the second nozzle.
In the present embodiment, installation groove is provided on occlusion part 11, the second nozzle is plugged in installation groove.By setting
Installation groove is set, the sealing effect to the second nozzle can be improved.
Due in second Room coupling 20 have there are the possibility of liquid, for this purpose, as shown in figure 4, second Room coupling 20
Inner wall on be provided with water conservancy diversion protrusion 21, the middle part protrusion at least partly towards second Room coupling 20 of water conservancy diversion protrusion 21 is led
The upper surface of stream protrusion 21 is connected to the second ventilation opening, so that the liquid in second Room coupling 20 is made in raised 21 water conservancy diversion of water conservancy diversion
It is flowed out under by the second ventilation opening.
In the present embodiment, as shown in Figure 1, being provided in second Room coupling 20 for being inserted into the second ventilation duct 32
Plug division 22, the first sealing ring 70 is arranged on plug division 22, and second Room coupling 20 passes through the first sealing ring 70 and wall 90
Sealing.
In the present embodiment, sealant, the first sealing ring are filled between second Room coupling 20 and the porthole of wall 90
The sealed groove 71 for filling with sealant is provided on 70.
Preferably, as shown in figure 8, sealed groove 71 is surrounded by the first cell wall 711 and the second cell wall 712.
In the present embodiment, as shown in Figure 1, being provided with the set for being arranged the first ventilation duct 31 on the first outdoor connector 10
If portion 12, the second sealing ring 80 is provided in sleeved part 12, the first outdoor connector 10 passes through the second sealing ring 80 and the first ventilation
Pipe 31 is tightly connected.
The utility model additionally provides a kind of joint pipe structure, as shown in figure 5, the joint pipe structure include the first ventilation duct 31,
Second ventilation duct 32 and cover member 100, the first ventilation duct 31 and the second ventilation duct 32 are connected by cover member 100 and the external world
It is logical；Cover member 100 is above-mentioned cover member.
In the present embodiment, the second ventilation duct 32 is set in the outside of the first ventilation duct 31；Wherein, the first ventilation duct 31 is used
It is connect in the exhaust outlet 211 with aeration device 210, the second ventilation duct 32 with the fresh wind port 212 of aeration device 210 for connecting；
Alternatively, the first ventilation duct 31 with the fresh wind port 212 of aeration device 210 for connecting, the second ventilation duct 32 is used for and aeration device
210 exhaust outlet 211 connects.
Preferably, which further includes the support being used to support between the first ventilation duct 31 and the second ventilation duct 32
Component 221, the outer sheath of the second ventilation duct 32 are equipped with thermal insulation casing 225, the first ventilation duct 31 by third sealing ring 222 with
The exhaust outlet 211 of air conditioner indoor unit is tightly connected, and the second ventilation duct 32 passes through the master that indoor connector 223 is mounted on air conditioner indoor unit
On body 200, the installation of foam connector 224 is indoors in connector 223.
The utility model additionally provides a kind of air conditioner indoor unit, and as shown in Figure 6 to 8, which includes host
Body 200 and the joint pipe structure 220 connecting with main body 200, joint pipe structure 220 are above-mentioned joint pipe structure.
The utility model devises a kind of circular cell outer cover of air conditioner.Joint pipe structure passes through the porthole of wall 90, outer cover
The one end of joint pipe structure being located outside is arranged in component 100.Fresh air connector (second Room outside the fresh air room of circular cell outer cover
Coupling 20) two sides fresh air side grid (the second air grid 60) the second flase floor 61 and fresh air side transverse bar (second connection
Muscle 62) it enters and traveling along fresh wind tube (the second ventilation duct 32) and enters the room fresh wind port (fresh wind port 212), waste air is along air-exhausting duct
(the first ventilation duct 31) exhaust is simultaneously discharged, the waste air air discharge grille of rain-proof the cover from exhaust air box coupling (the first outdoor connector 10)
First flase floor 51 and vertical bar (the first dowel 52) of (the first air grid 50) are discharged.Cover member passes through the fresh air seal of tube
Rubber ring (the first sealing ring 70) and wall 90 seal, and pass through glass cement stationary housings component.
Circular cell cover member by connector outside rain-proof the cover, exhaust air box coupling, fresh air room, fresh wind tube sealing rubber ring and
Air-exhausting duct sealing rubber ring composition.
Adapter tube component is by thermal insulation casing, and fresh wind tube, air-exhausting duct, support frame (support component 221), indoor connector, foam connect
Head, air-exhausting duct sealing rubber ring composition.
Circular cell outer cover prevents fresh air, waste air short path principle:
For waste air in air-exhausting duct from indoor discharge, wind speed is very big, and for the fresh air in fresh wind tube from outdoor introducing, wind speed is smaller,
There are pressure difference, it is easy to alter wind.Rain-proof the cover and exhaust air box coupling cooperate, and waste air is by air-exhausting duct by under rain-proof the cover front
Side discharge.Air-exhausting duct sealing rubber ring is housed between air-exhausting duct and exhaust air box coupling, prevents the fresh air in fresh wind tube from scurrying into row
Air hose.
Connector assembles outside fresh wind tube and fresh air room, and centre is equipped with fresh wind tube sealing rubber ring, prevents outside fresh wind tube
Air scurries into fresh wind tube.In circular cell cover member, air exhaust tube connector is ingenious separated by fresh air channel and air exhaust passage.Fresh air
Towards wall, connector outside fresh air room is introduced from back to front, downside is discharged forwards from rain-proof the cover for air draft, on two bursts of wind directions not
There are interference.
The utility model solves mouse, the hidden danger that insect enters the room is asked by designing a kind of circular cell cover member
Topic and fresh air, exhaust airflow short circuit, rainwater are flow backwards, and install inconvenient problem after sale.
Insect prevention, protection against rodents principle:
As shown in Figures 2 and 3, there are blinds window grid (the second flase floor 61) and transverse bar (second in connector two sides outside fresh air room
Dowel 62), mouse can be effectively prevented in the fit structure of grid and transverse bar, and big insect enters.
As shown in figure 3, having blinds window grid (the first flase floor 51) and vertical bar (the first dowel 52), lattice in rain-proof the cover
Mouse can be effectively prevented in grid and the fit structure of vertical bar, and big insect enters.
Prevent rainwater from flowing backwards principle:
As shown in Fig. 2, blinds window grid forms certain angle backward, it cannot be seamed in terms of side view between grid and grid
Gap, but it is angled from back to front see, between have the gap of 5mm to 25mm, the grid of this structure can prevent rainwater
It flows into inside outdoor cover, while not influencing to draw fresh air.Rainwater flows to joint surface outside fresh air room, can be along round globoidal structure
Flow down, not will cause rainwater accumulation, cause to flow into the hidden danger inside outdoor cover.As can be seen from Figure 4, even if having inside outdoor cover cold
Condensate or rainwater can also be discharged along the rainwater diversion globoidal structure (water conservancy diversion protrusion 21) of connector outside fresh air room.
As shown in figure 3, blinds window grid is formed down certain angle, it cannot be seamed in terms of front view between grid and grid
Gap, but it is angled from the bottom up see, between have the gap of 5mm to 25mm, the grid of this structure can prevent rainwater
It flows into inside outdoor cover, while not influencing blowdown wind.Exhaust air box coupling simultaneously has forward certain downward taper, even if there is portion
Divide rainwater to enter exhaust air box coupling, rainwater can also be made to flow to outdoor.
From the process of indoor location:
The utility model only need to be from indoor location, without in outdoor mounted, ensure that the safety for installing master worker after sale.
Circular cell cover member is assembled on adapter tube component indoors, then, the component assembled is disclosed by porthole, second
Sealing rubber ring retaining ring (the second cell wall 712) cannot expose the outside of wall, guarantee the first sealing rubber ring retaining ring (first as far as possible
Cell wall 711) it not expose the outside of wall, such sealing rubber ring retaining ring can play sealing function to wall.Master worker is installed
Can from indoor gap implantation glass glue, effectively fixed adapter tube component.
It can be seen from the above description that the above embodiments of the utility model achieve the following technical effects:
(1) solve the problems, such as that insect, mouse easily enter the room；
(2) fresh air, exhaust airflow short circuit are solved the problems, such as；
(3) rainwater refluence is solved the problems, such as；
(4) solve the problems, such as that outdoor mounted fresh air rain cover is inconvenient to install after sale.
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 (20)
1. a kind of cover member characterized by comprising
First outdoor connector (10), the described first outdoor connector (10) have the first vented cavity, first vented cavity be used for
The lumen of first ventilation duct (31) is connected to；
Second Room coupling (20), the second Room coupling (20) are set in the outside of the described first outdoor connector (10), institute
It states the gap between second Room coupling (20) and the first outdoor connector (10) and forms the second vented cavity, second ventilation
Chamber with the lumen of the second ventilation duct (32) for being connected to；Wherein, the outside wall surface of the second Room coupling (20) is column structure.
2. cover member according to claim 1, which is characterized in that the described first outdoor connector (10) is tube body, described
The lumen of first outdoor connector (10) is first vented cavity, and a nozzle of the described first outdoor connector (10) is used for and institute
The first ventilation duct (31) connection is stated, another nozzle of the described first outdoor connector (10) is the first ventilation circulated for supplied gas
Mouthful.
3. cover member according to claim 2, which is characterized in that the cover member further includes rain-proof the cover (40),
The rain-proof the cover (40) is arranged at first ventilation opening, to block first ventilation opening.
4. cover member according to claim 3, which is characterized in that be provided on the rain-proof the cover (40) for institute
The ventilation orifice of the first vented cavity connection is stated, is provided with the first air grid (50) on the ventilation orifice.
5. cover member according to claim 4, which is characterized in that first air grid (50) includes multiple parallel
The first flase floor (51) being arranged is provided with multiple first dowels between each two neighboring first flase floor (51)
(52), multiple first dowels (52) are arranged along the extending direction interval of first flase floor (51).
6. cover member according to claim 1, which is characterized in that the second Room coupling (20) is tube body, described
The lumen of second Room coupling (20) is second vented cavity, and the second Room coupling (20) has the first nozzle and second
Nozzle, the first nozzle of the second Room coupling (20) with second ventilation duct (32) for connecting.
7. cover member according to claim 6, which is characterized in that the second nozzle of the second Room coupling (20) with
The second ventilation opening for supplied gas circulation is formed between the outside wall surface of described first outdoor connector (10).
8. cover member according to claim 6, which is characterized in that at the second nozzle of the second Room coupling (20)
In be provided in sealed condition, the tube wall of the second Room coupling (20) for supplied gas circulation the second ventilation opening.
9. cover member according to claim 7 or 8, which is characterized in that it is logical to be provided with second on second ventilation opening
Style grid (60).
10. cover member according to claim 9, which is characterized in that second air grid (60) includes multiple flat
The second flase floor (61) of row setting is provided with multiple second connections between each two adjacent second flase floors (61)
Muscle (62), multiple second dowels (62) are arranged along the extending direction interval of second flase floor (61).
11. cover member according to claim 8, which is characterized in that second ventilation opening be it is multiple, multiple described the
Two ventilation openings are provided at circumferentially spaced along second Room coupling (20).
12. cover member according to claim 8, which is characterized in that the described first outdoor connector (10) has occlusion part
(11), the second nozzle of the second Room coupling (20) is abutted with the occlusion part (11), so that the occlusion part (11) is right
Second nozzle is blocked.
13. cover member according to claim 12, which is characterized in that it is recessed to be provided with installation on the occlusion part (11)
Slot, second nozzle are plugged in the installation groove.
14. cover member according to claim 8, which is characterized in that set on the inner wall of the second Room coupling (20)
It is equipped with water conservancy diversion protrusion (21), the middle part at least partly towards the second Room coupling (20) of the water conservancy diversion raised (21) is convex
It rises, the upper surface of the water conservancy diversion raised (21) is connected to second ventilation opening, so that the liquid in second Room coupling (20)
It is flowed out under raised (21) guide functions of the water conservancy diversion by second ventilation opening.
15. cover member according to any one of claim 1 to 8, which is characterized in that the second Room coupling (20)
On be provided with plug division (22) for being inserted into second ventilation duct (32), it is close to be arranged with first on the plug division (22)
Seal (70), the second Room coupling (20) are sealed by first sealing ring (70) and wall (90).
16. cover member according to claim 15, which is characterized in that the second Room coupling (20) and the wall
(90) it is filled with sealant between porthole, the sealing for filling the sealant is provided on first sealing ring (70)
Groove (71).
17. cover member according to any one of claim 1 to 8, which is characterized in that the described first outdoor connector (10)
On be provided with sleeved part (12) for being arranged first ventilation duct (31), is provided with the second sealing in the sleeved part (12)
It encloses (80), the described first outdoor connector (10) is connected by second sealing ring (80) and first ventilation duct (31) sealing
It connects.
18. a kind of joint pipe structure, including the first ventilation duct (31), the second ventilation duct (32) and cover member (100), described first
Ventilation duct (31) and second ventilation duct (32) are in communication with the outside by the cover member (100)；It is characterized in that, described
Cover member (100) is cover member described in any one of claims 1 to 17.
19. joint pipe structure according to claim 18, which is characterized in that second ventilation duct (32) is set in described
The outside of one ventilation duct (31)；Wherein, first ventilation duct (31) is used for the exhaust outlet (211) of aeration device (210) even
It connects, second ventilation duct (32) with the fresh wind port (212) of the aeration device (210) for connecting；Alternatively, described first is logical
For connecting with the fresh wind port (212) of aeration device (210), second ventilation duct (32) is used for and the fresh air air hose (31)
The exhaust outlet (211) of device (210) connects.
20. a kind of air conditioner indoor unit, including main body (200) and the joint pipe structure (220) being connect with the main body (200),
It is characterized in that, the joint pipe structure (220) is joint pipe structure described in claim 18 or 19.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834883.6U CN209027031U (en) | 2018-11-07 | 2018-11-07 | Cover member, joint pipe structure and air conditioner indoor unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821834883.6U CN209027031U (en) | 2018-11-07 | 2018-11-07 | Cover member, joint pipe structure and air conditioner indoor unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027031U true CN209027031U (en) | 2019-06-25 |
Family
ID=66909223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821834883.6U Active CN209027031U (en) | 2018-11-07 | 2018-11-07 | Cover member, joint pipe structure and air conditioner indoor unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156677A (en) * | 2018-11-07 | 2020-05-15 | 珠海格力电器股份有限公司 | Machine in dustcoat subassembly, takeover structure and air conditioning |
-
2018
- 2018-11-07 CN CN201821834883.6U patent/CN209027031U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156677A (en) * | 2018-11-07 | 2020-05-15 | 珠海格力电器股份有限公司 | Machine in dustcoat subassembly, takeover structure and air conditioning |
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