CN108168063A - drain assembly, air conditioner - Google Patents
drain assembly, air conditioner Download PDFInfo
- Publication number
- CN108168063A CN108168063A CN201810095949.2A CN201810095949A CN108168063A CN 108168063 A CN108168063 A CN 108168063A CN 201810095949 A CN201810095949 A CN 201810095949A CN 108168063 A CN108168063 A CN 108168063A
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- China
- Prior art keywords
- drainpipe
- connecting sleeve
- pipe
- drain assembly
- block
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L37/00—Couplings of the quick-acting type
- F16L37/24—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action
- F16L37/244—Couplings of the quick-acting type in which the connection is made by inserting one member axially into the other and rotating it to a limited extent, e.g. with bayonet action the coupling being co-axial with the pipe
- F16L37/248—Bayonet-type couplings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The present invention provides a kind of drain assembly, air conditioner.A kind of drain assembly, including the first drainpipe, connector, described connector one end can be connect with first drainpipe, and the other end of the connector can be with treating that jointed tubular workpieces are connect；It first drainpipe and described treats to be tightly connected by the connector between jointed tubular workpieces.Drain assembly according to the present invention, air conditioner can simplify the assembling process of air-conditioning, improve packaging efficiency, improve the reliability on outlet pipe for air conditioner road, meet the needs of indoor different distance is to draining length of tube.
Description
Technical field
The invention belongs to air-conditioning technique fields, and in particular to a kind of drain assembly, air conditioner.
Background technology
For air conditioner, most of is all to realize the air tune to space using the pattern of indoor unit+outdoor unit
Function is saved, by taking cabinet air conditioner freezes as an example, at runtime, air side vapor can generate condensation to air conditioner room unit to the cold
Water, it is therefore desirable to which the condensed water of generation is discharged to outdoor in time by drainpipe.Due to the house type of user, floor space, house
The difference of the objective factors such as arrangement, the requirement to the draining length of tube of air conditioner also tend to difference.And the draining of existing air conditioner
Length of tube is usually fixed, at present, in order to air conditioner drainpipe have it is larger apart from fitness, employ wave mostly
The mode of line drainpipe solves, but since air conditioner is only equipped with the single corrugated drain pipe with certain length in manufacture,
The extending nargin of corrugated drain pipe cannot be too big, and the condensate water discharging demand of overlength distance still cannot be solved well
Certainly, for this problem, at present frequently with mode carried with air conditioner using the corrugated drain pipe of tool interception certain length
Corrugated drain pipe is lengthened with the mode that adhesive tape swathes, and such mode, installation process is relatively complicated, and packaging efficiency is low, standardizes journey
Degree is not high, and the easy aging of adhesive tape swathed, reliability is not high, very poor apart from adaptability.
Invention content
Therefore, the technical problem to be solved in the present invention is to provide a kind of drain assembly, air conditioner, can simplify air-conditioning
Assembling process, improve packaging efficiency, improve the reliability on outlet pipe for air conditioner road, meet indoor different distance to draining pipe range
The demand of degree.
To solve the above-mentioned problems, the present invention provides a kind of drain assembly, described including the first drainpipe, connector
Connector one end can be connect with first drainpipe, and the other end of the connector can be with treating that jointed tubular workpieces are connect；It is described
It first drainpipe and described treats to be tightly connected by the connector between jointed tubular workpieces.
Preferably, first drainpipe includes the first end pipe, and the is included in the outer perimeter wall of first end pipe
One connecting portion, the connector include connecting sleeve, include third connecting portion on the inside of the connecting sleeve on peripheral wall, and described first
Connecting portion can be matched with the third connecting portion and be connect.
Preferably, the first connecting portion includes the first convex block being arranged in the first end pipe outer perimeter wall, institute
State third connecting portion and include being arranged on the third fixture block on the inside of the connecting sleeve on peripheral wall, first convex block can with it is described
Third fixture block is clamped, so that first drainpipe is connect with the connecting sleeve.
Preferably, the third fixture block includes third groove, and the connecting sleeve has first end, and the third groove exists
Connecting sleeve described in the third fixture block upper edge axially extends away from the first end, and first convex block can be embedded in described the
In three grooves, so that first drainpipe is connect with the connecting sleeve.
Preferably, the drain assembly further includes the second drainpipe, and second drainpipe includes the second end pipe, institute
It states and includes second connecting portion in the outer perimeter wall of the second end pipe, the 4th connection is further included on the inside peripheral wall of the connecting sleeve
Portion, the second connecting portion can be matched with the 4th connecting portion and be connect.
Preferably, the second connecting portion includes the second convex block being arranged in the second end pipe outer perimeter wall, institute
State the 4th connecting portion and include being arranged on the 4th fixture block on the inside of the connecting sleeve on peripheral wall, second convex block can with it is described
4th fixture block is clamped, so that second drainpipe is connect with the connecting sleeve.
Preferably, the 4th fixture block includes the 4th groove, and the connecting sleeve has second end, and the 4th groove exists
Connecting sleeve described in the 4th fixture block upper edge axially extends away from the second end, and second convex block can be embedded in described the
In four grooves, so that second drainpipe is connect with the connecting sleeve.
Preferably, the axially centered position of peripheral wall is additionally provided with annular plate on the inside of the connecting sleeve, the annular plate
Sealing element is set towards the first end side, to seal first drainpipe and the connecting sleeve；And/or the ring
The direction second end side setting sealing element of shape floor, to seal second drainpipe and the connecting sleeve.
Preferably, first drainpipe further includes the first pipe main body, and the pipe outside diameter of the first pipe main body is more than described
The pipe outside diameter of first end pipe, connecting sleeve inside peripheral wall are protruded above equipped with first baffle, the first connecting portion housing
If the first elastic component, one end of first elastic component is abutted with the first pipe main body, first drainpipe with it is described
When connecting sleeve connects, the other end of first elastic component can be compressed on the first baffle；And/or described
Two drainpipes further include the second pipe main body, and the pipe outside diameter of the second pipe main body is more than the pipe outside diameter of second end pipe, institute
It states annular plate peripheral wall on the inside of the connecting sleeve of the second end side to protrude above equipped with second baffle, described second
The second elastic component is arranged outside the second connecting portion of drainpipe, one end of second elastic component is abutted with the second pipe main body,
When second drainpipe is connect with the connecting sleeve, the other end of second elastic component can be compressed in described
On two baffles.
Preferably, the first bit block, connecting sleeve outside week are additionally provided in the outer perimeter wall of first end pipe
Wall is equipped with the second bit block, when first drainpipe is connect with the connecting sleeve, can be aligned by described first
Block, the second bit block position relationship judge the relative position relation of first convex block and third groove；And/or described
Two end pipes are additionally provided with third bit block in the outer perimeter wall of the second pipe main body, in the connecting sleeve outer perimeter wall
The position of the neighbouring second end is equipped with the 4th bit block, can when second drainpipe is connect with the connecting sleeve
The relative position for judging second convex block and the 4th groove by the position relationship of the third bit block, the 4th bit block is closed
System.
Preferably, first bit block is along projection and first convex block of the first drainpipe axial direction along described the
The axial projection of one drainpipe positioned at first drainpipe it is same radially, second bit block is along the connecting sleeve
Axial projection and the third fixture block along the axial projection of the connecting sleeve positioned at the connecting sleeve it is same radially；
And/or the third bit block is along projection and second convex block of the second drainpipe axial direction along second drainpipe
Axial projection positioned at second drainpipe it is same radially；Throwing of 4th bit block along connecting sleeve axial direction
Shadow and the 4th fixture block along the axial projection of the connecting sleeve positioned at the connecting sleeve it is same radially.
Preferably, first drainpipe and/or the second drainpipe are bellows.
Preferably, second drainpipe includes third end pipe, and the outer perimeter wall of the third end pipe is equipped with institute
State second connecting portion.
Preferably, at least two groups of second drainpipe, at least two groups of the connector.
The present invention also provides a kind of air conditioner, including above-mentioned drain assembly.
Drain assembly provided by the invention, air conditioner, when air conditioner room unit and wall drainage channel are distant,
Jointed tubular workpieces rapid abutting joint by first drainpipe and is treated using the connector, discharge pipe line is lengthened, and connector makes
First drainpipe is convenient with treating that it is relatively reliable that jointed tubular workpieces are connect, and without carrying out other subsequent processings, is conducive to air conditioner row
The length independent assortment of water lines.
Description of the drawings
Fig. 1 is the structure diagram of the drain assembly of the embodiment of the present invention；
Fig. 2 is the dimensional structure diagram of connecting sleeve in Fig. 1；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the diagrammatic cross-section of Fig. 2；
Fig. 5 is the structure diagram of third fixture block or the 4th fixture block in Fig. 1.
Reference numeral is expressed as：
1st, the first drainpipe；11st, the first convex block；13rd, the first bit block；14th, the first pipe main body；15th, the first end pipe；2、
Second drainpipe；21st, the second convex block；23rd, third bit block；24th, third end pipe；25th, the second pipe main body；26th, the second end
Pipe；3rd, connecting sleeve；31st, third fixture block；311st, third groove；32nd, the 4th fixture block；321st, the 4th groove；33rd, first end；34、
Second end；35th, the second bit block；36th, the 4th bit block；4th, annular plate；5th, sealing element；61st, first baffle；62nd, second gear
Plate；71st, the first elastic component；72nd, the second elastic component.
Specific embodiment
With reference to shown in referring to Fig. 1 to 5, according to an embodiment of the invention, a kind of drain assembly is provided, including the first draining
Pipe 1, connector, described connector one end can be connect with first drainpipe 1, and the other end of the connector can be with treating
Jointed tubular workpieces connect；It first drainpipe 1 and described treats to be tightly connected by the connector between jointed tubular workpieces.In air conditioner chamber
When interior machine and distant wall drainage channel, using the connector by first drainpipe 1 with treating that jointed tubular workpieces are quickly right
It connecing, the discharge pipe line of air conditioner is lengthened, and connector makes first drainpipe 1 with treating that it is relatively reliable that jointed tubular workpieces are connect,
It is convenient, without carrying out other subsequent processings, be conducive to the length independent assortment on outlet pipe for air conditioner road.
Preferably, first drainpipe 1 includes the first end pipe 15, is wrapped in the outer perimeter wall of first end pipe 15
First connecting portion is included, the connector includes connecting sleeve 3, includes third connecting portion, institute on the 3 inside peripheral wall of connecting sleeve
It states first connecting portion and can be matched with the third connecting portion and is connect.One end of first drainpipe 1 described in such connection mode
Be embedded into the connecting sleeve 3, it is distant need lengthen pipeline when, it is only necessary to the one end for treating jointed tubular workpieces is also embedded into institute
It states in connecting sleeve 3, connecting sleeve 3 at this time is on the outside of first drainpipe 1 and the pipe for treating jointed tubular workpieces, makes the first draining
Pipe 1 and treat that the connection of jointed tubular workpieces is relatively reliable, meanwhile, in first drainpipe 1 and treat jointed tubular workpieces pipe outside diameter and the connection
In the case that the cylinder internal diameter of casing 3 is tightly combined, the connection will effectively prevent condensed water to ooze out drainpipe by joint gap
Outside.
Preferably, the first connecting portion includes the first convex block being arranged in 15 outer perimeter wall of the first end pipe
11, the third connecting portion includes the third fixture block 31 being arranged on the 3 inside peripheral wall of connecting sleeve, first convex block 11
It can be clamped with the third fixture block 31, so that first drainpipe 1 is connect with the connecting sleeve 3.Preferably, described
Three fixture blocks 31 include third groove 311, and the connecting sleeve 3 has first end 33, and the third groove 311 is in the third card
Connecting sleeve 3 described in 31 upper edge of block is axial to be extended away from the first end 33, and first convex block 11 can be embedded in the third
In groove 311, so that first drainpipe 1 is connect with the connecting sleeve 3.The size of third groove 311 at this time and institute
The size for stating the first convex block 11 matches, and first convex block 11 can be stuck in the third groove by the flexible deformation of itself
In 311, so as to ensure that the connection reliability between first drainpipe 1 and the connecting sleeve 3.Concrete operations are as follows,
First drainpipe 1 is inserted into the endoporus of the connecting sleeve 3, when the first convex block 11 on first drainpipe 1 is stretched
Enter to the third fixture block 31 backwards to 33 side of first end when, rotate first drainpipe 1 at this time and be allowed to and the company
Female connector pipe 3 generates relative rotation, and first convex block 11 will be gradually close to the third fixture block 31, when first convex block 11 is right
During the accurate third groove 311, the first drainpipe 1 described in pull is allowed to generate opposite fortune with the connecting sleeve 3 in an axial direction
Dynamic, under the action of pull power, first convex block 11 will be embedded in the third groove 311, so as to fulfill described the
One drainpipe 1 and the connection of the connecting sleeve 3.
There can also be other selections certainly for the direction of the third groove 311 fluting, e.g., the third groove 311
Along the circumferentially extending of the connecting sleeve 3, at this time when in the pore that first drainpipe 1 stretches into the connecting sleeve 3,
First drainpipe 1 is rotated clockwise or counter-clockwise, makes the relatively described connecting sleeve 3 of first drainpipe 1 is opposite to revolve
Turn, the first convex block 11 at this time will be caught in the third groove 311, so as to fulfill first drainpipe 1 and the connector sleeve
The connection of pipe 3.
Preferably, the drain assembly further includes the second drainpipe 2, and second drainpipe 2 includes the second end pipe
26, second connecting portion is included in the outer perimeter wall of second end pipe 26, is further included on the inside peripheral wall of the connecting sleeve 3
4th connecting portion, the second connecting portion can be matched with the 4th connecting portion and be connect.Drain assembly at this time is due to increasing
Other second drainpipe 2 has been added further to get a promotion in adaptability.
Preferably, the second connecting portion includes the second convex block being arranged in 26 outer perimeter wall of the second end pipe
21, the 4th connecting portion includes the 4th fixture block 32 being arranged on the 3 inside peripheral wall of connecting sleeve, second convex block 21
It can be clamped with the 4th fixture block 32, so that second drainpipe 2 is connect with the connecting sleeve 3, the 4th fixture block
32 include the 4th groove 321, and the connecting sleeve 3 has second end 34, and the 4th groove 321 is on the 4th fixture block 32
Extend along the connecting sleeve 3 is axial away from the second end 34, second convex block 21 can be embedded in the 4th groove 321
In, so that second drainpipe 2 is connect with the connecting sleeve 3, aforementioned connection mode is with first drainpipe 1 with connecting
The connection mode of female connector pipe 3 is roughly the same, further improves the length scalability on outlet pipe for air conditioner road and connection facility
Property, meanwhile, it gets a promotion in the versatility of pipeline assembly.
Certainly, to make first drainpipe 1 and the connection of the connecting sleeve 3 relatively reliable, it is preferable that described first
At least two groups of convex block 11, and on the periphery wall of the first end pipe 15 of first drainpipe 1, the connecting sleeve 3
First end 33 inside peripheral wall on be correspondingly arranged third fixture block 31 described in two groups, as a same reason, second convex block 21 to
It is two groups few, and on the periphery wall of the second end pipe 26 of second drainpipe 2, the second end of the connecting sleeve 3
The 4th fixture block 32 described in two groups is correspondingly arranged on 34 inside peripheral wall.
In order to ensure between first drainpipe 1 and connecting sleeve 3 and/or second drainpipe 2 and connector sleeve
Mating surface connection sealing between pipe 3, it is preferable that the 3 axially centered position of inside peripheral wall of connecting sleeve is additionally provided with annular plate
4, the direction of the annular plate 4 33 side of the first end setting sealing element 5, with seal first drainpipe 1 with it is described
Connecting sleeve 3；And/or direction 34 side of the second end setting sealing element 5 of the annular plate 4, to seal described second
Drainpipe 2 and the connecting sleeve 3, it is therefore prevented that condensed water passes through the first drainpipe 1 and connecting sleeve 3, the second draining in pipeline
Pipe 2 is leaked with 3 mating surface of connecting sleeve.
Preferably, the sealing element 5 is preferably elastic rubber pad, at this point, since the rubber pad has
Certain elasticity, on the one hand makes the mating face seal better, on the other hand, due to first drainpipe 1 and/or the
Two drainpipes 2 can generate the rubber pad during assembly connection certain compression, after connection, the rubber pad
Tool is there are one the extrapolability that elasticity generates, and being conducive to prevent the first convex block 11 of first drainpipe 1, to be detached from the third recessed
Slot 311 prevents the second convex block 21 of second drainpipe 2 to be detached from the 4th groove 321, makes connection relatively reliable.
Preferably, first drainpipe 1 further includes the first pipe main body 14, and the pipe outside diameter of the first pipe main body 14 is more than
The pipe outside diameter of first end pipe 15, the 3 inside peripheral wall of connecting sleeve is protruded above to be connected equipped with first baffle 61, described first
The first elastic component 71 is arranged outside socket part, one end of first elastic component 71 is abutted with the first pipe main body 14, described the
When one drainpipe 1 is connect with the connecting sleeve 3, the other end of first elastic component 71 can be compressed in the first gear
On plate 61；And/or second drainpipe 2 further includes the second pipe main body 25, the pipe outside diameter of the second pipe main body 25 is more than institute
The pipe outside diameter of the second end pipe 26 is stated, the annular plate 4 is adjacent to the 3 inside week of the connecting sleeve of 34 side of second end
Wall is protruded above equipped with second baffle 62, is arranged the second elastic component 72 outside the second connecting portion of second drainpipe 2, and described second
One end of elastic component 72 is abutted with the second pipe main body 25, when second drainpipe 2 is connect with the connecting sleeve 3,
The other end of second elastic component 72 can be compressed on the second baffle 62.To connect the first drainpipe 1 with connecting
For casing 3, first elastic component 71 can ensure the quilt in first drainpipe 1 and 3 connection procedure of connecting sleeve
Compression, after connection, the both ends of first elastic component 71 are due to being connected to the 61 and first pipe main body of first baffle
On 14, the first elastic component 71 compressed makes first drainpipe 1 with connecting due to having the trend of flexible deformation recovery
Casing 3 has the trend for generating and moving opposite to each other, at this point, further improving the connection of first drainpipe 1 and connecting sleeve 3
Reliability, when needing to dismantle first drainpipe 1 with connecting sleeve 3, construction personnel only needs to push first draining
Pipe 1 is allowed to move to the connecting sleeve 3, when first convex block 11 is detached from the third groove 311, rotation described first
1 certain angle of drainpipe, so as to relieve the connection between first drainpipe 1 and connecting sleeve 3；Second drainpipe
2 are same as first drainpipe 1 and the connecting sleeve 3 with the connection of the connecting sleeve 3 with dismounting, are not repeating herein.
In said program, it is connect in first drainpipe 1 with connecting sleeve 3 or second drainpipe 2 is with connecting
When casing 3 connects, first convex block 11 or the second convex block 21 will be in the endoporus for stretching into the connecting sleeve 3 namely described
The position construction personnel of first convex block 11 and/or the second convex block 21 is difficult to clearly observe during the connection process, to the mistake of connecting line
Journey brings inconvenience, it is preferable that the first bit block 13, the connecting sleeve are additionally provided in the outer perimeter wall of first end pipe 15
3 outer perimeter walls are equipped with the second bit block 35, when first drainpipe 1 is connect with the connecting sleeve 3, can pass through institute
State the first bit block 13, the position relationship of the second bit block 35 judges the opposite position of first convex block 11 and third groove 311
Put relationship；And/or second end pipe 26 is additionally provided with third bit block in the outer perimeter wall of the second pipe main body 25
23, the position of the neighbouring second end 34 is equipped with the 4th bit block 36 in 3 outer perimeter wall of connecting sleeve, when the second row
When water pipe 2 is connect with the connecting sleeve 3, it can be sentenced by the position relationship of the third bit block 23, the 4th bit block 36
The relative position relation of disconnected second convex block, 21 and the 4th groove 321.
Preferably, projection and first convex block 11 edge of first bit block 13 along 1 axial direction of the first drainpipe
The axial projection of first drainpipe 1 positioned at first drainpipe 1 it is same radially, second bit block 35 is along institute
It states the axial projection of connecting sleeve 3 and is located at the connector sleeve along the axial projection of the connecting sleeve 3 with the third fixture block 31
Pipe 3 it is same radially；And/or the third bit block 23 is convex along the axial projection of second drainpipe 2 and described second
Block 21 along the axial projection of second drainpipe 2 positioned at second drainpipe 2 it is same radially；4th bit block
36 project with the 4th fixture block 32 along the axial projection of the connecting sleeve 3 along the connecting sleeve 3 is axial positioned at described
Connecting sleeve 3 it is same radially.First bit block 13 and the relative position of first convex block 11 are clearly corresponding at this time,
Second bit block 35 and the relative position of the third fixture block 31 are clearly corresponding, the third bit block 23 and described second
The relative position of convex block 21 is clearly corresponding, and the 4th bit block 36 and the relative position of the 4th fixture block 32 are clearly corresponding,
The drainpipe connection construction of construction personnel is greatly facilitated, in operation, construction personnel only needs to ensure first contraposition
Block 13 projects to overlap with the second bit block 35 in the axial direction of first drainpipe 1 can determine whether that first convex block 11 is
The third groove 311 of the no alignment third fixture block 31, ensures third bit block 23, the 4th bit block 36 in second draining
Projection, which overlaps, in the axial direction of pipe 2 can determine whether second convex block 21 is directed at the 4th groove of the 4th fixture block 32
321, further improve the convenience of drainpipe connection.Certainly, first bit block 13, the second bit block 35, third pair
Position block 23, the 4th bit block 36 can be correspondingly arranged multiple, can more facilitate the observation deterministic process of construction personnel.
Preferably, 1 and/or second drainpipe 2 of the first drainpipe is bellows.
Air conditioner room unit and wall drainage channel apart from it is farther when, it is preferable that second drainpipe 2 includes
Third end pipe 24, the outer perimeter wall of the third end pipe 24 are equipped with the second connecting portion.At this point, second draining
Pipe 2 can be two groups either the connector more than two correspond to two groups or more than two, construction personnel can be according to reality
The demand of border distance is selected, and each second drainpipe 2 is connected by the series connection that the connector is freely combined
It connects, greatly meets demand of the different distance to air-conditioner drain length of tube.
The present invention also provides a kind of air conditioner, including above-mentioned drain assembly.
For those skilled in the art it is easily understood that under the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should all be included in the protection scope of the present invention.Above only
It is the preferred embodiment of the present invention, it is noted that for those skilled in the art, do not departing from this hair
Under the premise of bright technical principle, several improvement and modification can also be made, these improvements and modifications also should be regarded as the guarantor of the present invention
Protect range.
Claims (15)
1. a kind of drain assembly, which is characterized in that including the first drainpipe (1), connector, described connector one end can be with
First drainpipe (1) connection, the other end of the connector can be with treating that jointed tubular workpieces are connect；First drainpipe (1)
And it described treats to be tightly connected by the connector between jointed tubular workpieces.
2. drain assembly according to claim 1, which is characterized in that first drainpipe (1) includes the first end
It manages (15), first connecting portion is included in the outer perimeter wall of first end pipe (15), the connector includes connecting sleeve
(3), include third connecting portion, the first connecting portion and the third connecting portion energy on the inside of the connecting sleeve (3) on peripheral wall
Enough matching connections.
3. drain assembly according to claim 2, which is characterized in that the first connecting portion includes being arranged on described the
The first convex block (11) in one end pipe (15) outer perimeter wall, the third connecting portion include being arranged on the connecting sleeve (3)
Third fixture block (31) on the peripheral wall of inside, first convex block (11) can be clamped with the third fixture block (31), so that described
First drainpipe (1) is connect with the connecting sleeve (3).
4. drain assembly according to claim 3, which is characterized in that the third fixture block (31) includes third groove
(311), the connecting sleeve (3) has first end (33), and the third groove (311) is in third fixture block (31) the upper edge institute
It states connecting sleeve (3) axially away from the first end (33) to extend, first convex block (11) can be embedded in the third groove
(311) in, so that first drainpipe (1) is connect with the connecting sleeve (3).
5. drain assembly as claimed in any of claims 2 to 4, which is characterized in that further include the second drainpipe
(2), second drainpipe (2) includes the second end pipe (26), and the is included in the outer perimeter wall of second end pipe (26)
Two connecting portions further include the 4th connecting portion, the second connecting portion and the described 4th on the inside peripheral wall of the connecting sleeve (3)
Connecting portion can match connection.
6. drain assembly according to claim 5, which is characterized in that the second connecting portion includes being arranged on described the
The second convex block (21) in two end pipes (26) outer perimeter wall, the 4th connecting portion include being arranged on the connecting sleeve (3)
The 4th fixture block (32) on the peripheral wall of inside, second convex block (21) can be clamped with the 4th fixture block (32), so that described
Second drainpipe (2) is connect with the connecting sleeve (3).
7. drain assembly according to claim 6, which is characterized in that the 4th fixture block (32) includes the 4th groove
(321), the connecting sleeve (3) has second end (34), and the 4th groove (321) is in the 4th fixture block (32) the upper edge institute
It states connecting sleeve (3) axially away from the second end (34) to extend, second convex block (21) can be embedded in the 4th groove
(321) in, so that second drainpipe (2) is connect with the connecting sleeve (3).
8. drain assembly according to claim 7, which is characterized in that peripheral wall axially occupies on the inside of the connecting sleeve (3)
Middle position is additionally provided with annular plate (4), and the direction first end (33) side of the annular plate (4) sets sealing element (5),
To seal first drainpipe (1) and the connecting sleeve (3)；And/or the direction described second of the annular plate (4)
(34) side setting sealing element (5) is held, to seal second drainpipe (2) and the connecting sleeve (3).
9. drain assembly according to claim 8, which is characterized in that first drainpipe (1) further includes the first pipe
Main body (14), the pipe outside diameter of the first pipe main body (14) are more than the pipe outside diameter of first end pipe (15), the connector sleeve
Peripheral wall is protruded above equipped with first baffle (61) on the inside of pipe (3), is arranged the first elastic component (71) outside the first connecting portion, and described the
One end of one elastic component (71) is abutted with the first pipe main body (14), in first drainpipe (1) and the connecting sleeve
(3) when connecting, the other end of first elastic component (71) can be compressed on the first baffle (61)；It is and/or described
Second drainpipe (2) further includes the second pipe main body (25), and the pipe outside diameter of the second pipe main body (25) is more than second end
Manage the pipe outside diameter of (26), the connecting sleeve (3) the inside peripheral wall of the neighbouring second end (34) side of the annular plate (4)
It protrudes above equipped with second baffle (62), the second connecting portion of second drainpipe (2) is arranged the second elastic component (72) outside, described
One end of second elastic component (72) is abutted with the second pipe main body (25), in second drainpipe (2) and the connector sleeve
When managing (3) connection, the other end of second elastic component (72) can be compressed on the second baffle (62).
10. drain assembly according to claim 9, which is characterized in that the outer perimeter wall of first end pipe (15)
On be additionally provided with the first bit block (13), connecting sleeve (3) outer perimeter wall is equipped with the second bit block (35), when described first
When drainpipe (1) is connect with the connecting sleeve (3), first bit block (13), the second bit block (35) can be passed through
Position relationship judges the relative position relation of first convex block (11) and third groove (311)；And/or second end
Pipe (26) is additionally provided with third bit block (23), the connecting sleeve (3) in the outer perimeter wall of the second pipe main body (25)
The position of the neighbouring second end (34) is equipped with the 4th bit block (36) in outer perimeter wall, when second drainpipe (2) and institute
When stating connecting sleeve (3) connection, can institute be judged by the position relationship of the third bit block (23), the 4th bit block (36)
State the relative position relation of the second convex block (21) and the 4th groove (321).
11. drain assembly according to claim 10, which is characterized in that first bit block (13) is along described first
The projection of drainpipe (1) axial direction and first convex block (11) are along the projection of the first drainpipe (1) axial direction positioned at described the
One drainpipe (1) it is same radially, projection and described the of second bit block (35) along the connecting sleeve (3) axial direction
The projection of three fixture blocks (31) along the connecting sleeve (3) axial direction be located at the connecting sleeve (3) it is same radially；And/or institute
Third bit block (23) is stated along projection and second convex block (21) of the second drainpipe (2) axial direction along second draining
Pipe (2) axial direction projection be located at second drainpipe (2) it is same radially；4th bit block (36) is along the connection
The projection of casing (3) axial direction is located at the connector sleeve with the 4th fixture block (32) along the projection of the connecting sleeve (3) axial direction
Manage (3) it is same radially.
12. drain assembly according to claim 5, which is characterized in that first drainpipe (1) and/or second row
Water pipe (2) is bellows.
13. drain assembly according to claim 5, which is characterized in that second drainpipe (2) includes third end
It manages (24), the outer perimeter wall of the third end pipe (24) is equipped with the second connecting portion.
14. drain assembly according to claim 5, which is characterized in that at least two groups of second drainpipe (2), institute
State at least two groups of connector.
15. a kind of air conditioner, including drain assembly, which is characterized in that the drain assembly is to appoint in claim 1 to 14
Drain assembly described in meaning one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810095949.2A CN108168063B (en) | 2018-01-31 | 2018-01-31 | Drain pipe assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810095949.2A CN108168063B (en) | 2018-01-31 | 2018-01-31 | Drain pipe assembly and air conditioner |
Publications (2)
| Publication Number | Publication Date |
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| CN108168063A true CN108168063A (en) | 2018-06-15 |
| CN108168063B CN108168063B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810095949.2A Active CN108168063B (en) | 2018-01-31 | 2018-01-31 | Drain pipe assembly and air conditioner |
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| Country | Link |
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| CN (1) | CN108168063B (en) |
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|---|---|---|---|---|
| CN2037801U (en) * | 1988-09-24 | 1989-05-17 | 郭汉丁 | Flexible and movable joint for indoor cast-iron drainage pipeline |
| JP2001289459A (en) * | 2000-04-05 | 2001-10-19 | Tajima Inc | Coupling member used between drain hose of air- conditioner and floor member for processing drain and air-conditioner drain drainage processing device using the coupling member |
| CN1869494A (en) * | 2005-05-27 | 2006-11-29 | 拉斯慕森有限公司 | Connection system with coaxial end sections of two fluid lines that are to be joined |
| CN101171449A (en) * | 2005-10-13 | 2008-04-30 | 空中客车德国有限公司 | Quick connector with bayonet locking |
| CN206036471U (en) * | 2016-09-12 | 2017-03-22 | 王焰兵 | Buckle formula water piping connection ware |
| CN106979427A (en) * | 2017-05-05 | 2017-07-25 | 叶炎彬 | A kind of rapid pipeline connector |
| CN107178891A (en) * | 2017-05-19 | 2017-09-19 | 珠海格力电器股份有限公司 | The assembly method of indoor set, air conditioner and air conditioner |
| CN107191697A (en) * | 2017-05-11 | 2017-09-22 | 格力电器（合肥）有限公司 | The coiling method of water drainage pipe of air conditioner and water drainage pipe of air conditioner |
| CN107421095A (en) * | 2017-06-14 | 2017-12-01 | 美的集团股份有限公司 | Indoor apparatus of air conditioner and air conditioner |
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2018
- 2018-01-31 CN CN201810095949.2A patent/CN108168063B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037801U (en) * | 1988-09-24 | 1989-05-17 | 郭汉丁 | Flexible and movable joint for indoor cast-iron drainage pipeline |
| JP2001289459A (en) * | 2000-04-05 | 2001-10-19 | Tajima Inc | Coupling member used between drain hose of air- conditioner and floor member for processing drain and air-conditioner drain drainage processing device using the coupling member |
| CN1869494A (en) * | 2005-05-27 | 2006-11-29 | 拉斯慕森有限公司 | Connection system with coaxial end sections of two fluid lines that are to be joined |
| CN101171449A (en) * | 2005-10-13 | 2008-04-30 | 空中客车德国有限公司 | Quick connector with bayonet locking |
| CN206036471U (en) * | 2016-09-12 | 2017-03-22 | 王焰兵 | Buckle formula water piping connection ware |
| CN106979427A (en) * | 2017-05-05 | 2017-07-25 | 叶炎彬 | A kind of rapid pipeline connector |
| CN107191697A (en) * | 2017-05-11 | 2017-09-22 | 格力电器（合肥）有限公司 | The coiling method of water drainage pipe of air conditioner and water drainage pipe of air conditioner |
| CN107178891A (en) * | 2017-05-19 | 2017-09-19 | 珠海格力电器股份有限公司 | The assembly method of indoor set, air conditioner and air conditioner |
| CN107421095A (en) * | 2017-06-14 | 2017-12-01 | 美的集团股份有限公司 | Indoor apparatus of air conditioner and air conditioner |
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| Publication number | Publication date |
|---|---|
| CN108168063B (en) | 2023-06-30 |
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