CN213630899U - Quick-change drainage assembly and dehumidifier - Google Patents
Quick-change drainage assembly and dehumidifier Download PDFInfo
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- CN213630899U CN213630899U CN202021396200.0U CN202021396200U CN213630899U CN 213630899 U CN213630899 U CN 213630899U CN 202021396200 U CN202021396200 U CN 202021396200U CN 213630899 U CN213630899 U CN 213630899U
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Abstract
The utility model discloses a quick change formula drainage component and dehumidifier. Wherein, this quick-change drainage subassembly includes: a drain nozzle and a drain cover; the drainage nozzle comprises a seat body and a connecting part, the seat body is inserted into the pipeline joint and is abutted against the inner wall surface of the pipeline joint, the connecting part is arranged on the surface of one side of the seat body, which is far away from the pipeline joint, and the connecting part is used for connecting a guide pipe; the water discharging nozzle is provided with a through hole penetrating through the seat body and the connecting part; the drainage cover is detachably connected with the pipeline joint and is matched with the pipeline joint for limiting the seat body, and the drainage cover corresponds to the connecting part and is provided with an avoiding hole. The utility model discloses quick change formula drainage component simplifies the structure of installation pipe to pipeline joint to the dehumidifier with the pipe dismouting.
Description
Technical Field
The utility model relates to a dehumidifier equipment technical field, in particular to quick change drainage component and applied this quick change drainage component's dehumidifier.
Background
In daily life, people use a dehumidifier to treat indoor air so as to reduce the humidity of the indoor air. During the operation of the dehumidifier, moisture in the air can be condensed in the dehumidifier, so that the dehumidifier needs to discharge water with a stable structure outwards, and water is usually discharged in a mode that a guide pipe is connected with a water outlet of the dehumidifier through a water discharge nozzle. Usually, when the maintenance of dehumidifier is carried out, under the condition of not pulling out the guide pipe, when the water discharge nozzle is rotated, the water pipe needs to rotate along with the water discharge nozzle, so that the water pipe is easy to fall off from the water discharge nozzle, and the accident that water is sprinkled on the ground or water is thrown out from the tail part of the water pipe is caused.
The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a quick change formula drainage component aims at simplifying the connection structure of pipe and dehumidifier.
In order to achieve the above object, the utility model provides a quick change drainage subassembly is used for communicating pipeline joint and pipe, quick change drainage subassembly includes:
the drainage nozzle comprises a seat body and a connecting part, the seat body is inserted into the pipeline joint and is abutted against the inner wall surface of the pipeline joint, the connecting part is arranged on the surface of one side of the seat body, which is far away from the pipeline joint, and the connecting part is used for connecting a guide pipe; the water discharging nozzle is provided with a through hole penetrating through the seat body and the connecting part;
the drainage cover, the drainage cover with the pipeline connects can dismantle the connection, and with the pipeline connects the cooperation spacing the pedestal, the drainage cover corresponds connecting portion are provided with dodges the hole.
In an embodiment of the present invention, the drainage cover is further provided with a mounting groove, and the avoiding hole penetrates through a bottom wall of the mounting groove;
the internal face of mounting groove with the pipeline connects and can dismantle the connection, the bottom of mounting groove with the pedestal butt, connecting portion wear to locate dodge the hole.
In an embodiment of the present invention, the drainage cover includes: the body with locate the peripheral convex part of body, the body is provided with the mounting groove with dodge the hole, the internal face of mounting groove is provided with the internal thread, the internal face of mounting groove with pipeline joint periphery threaded connection.
In an embodiment of the utility model, the drainage lid dorsad the surface of pipeline joint one side still is provided with the groove of stepping down, it runs through to dodge the hole the diapire in groove of stepping down.
In an embodiment of the present invention, the quick-change drainage assembly further includes: the sealing washer is sleeved on the connecting part;
the drainage cover is detachably connected with the pipeline joint, and the sealing washer is abutted to the seat body and the side wall surfaces of the avoiding holes.
In an embodiment of the present invention, a boss is convexly disposed on a periphery of the connecting portion, the boss is disposed around one end of the connecting portion adjacent to the seat body, and the sealing gasket is sleeved on a periphery of the boss;
the drainage cover is detachably connected with the pipeline joint, and the sealing washer is abutted against the base body and the bottom wall and the side wall of the mounting groove.
In an embodiment of the present invention, an end of the connecting portion away from the seat body is provided with at least one protruding ring, and the protruding ring abuts against an inner wall surface of the conduit.
In an embodiment of the present invention, at least one supporting rib is protruded from a surface of the seat body facing away from the connecting portion, the supporting rib is disposed around a periphery of the seat body, and the supporting rib is supported by an inner wall surface of the pipe joint.
The utility model discloses still provide a dehumidifier, include: the quick-change type drainage assembly comprises a machine body and a quick-change type drainage assembly, wherein the machine body comprises a pipeline connector, and a drainage nozzle and a drainage cover of the quick-change type drainage assembly are connected with the pipeline connector.
The utility model discloses an in the embodiment, the protruding a plurality of location muscle that are equipped with of pipeline joint's internal face, a plurality of location muscle are the annular setting, every the location muscle with pipeline joint's inside wall is parallel arrangement, and with quick change drainage subassembly's pedestal is supported and is held.
According to the technical scheme of the utility model, the drainage nozzle is inserted into the pipeline joint, so that the drainage nozzle is preliminarily positioned at the pipeline joint, the drainage cover is detachably arranged on the pipeline joint, the drainage cover is matched with the pipeline joint to realize positioning of the drainage nozzle, and the mounting structures of the drainage nozzle and the drainage cover are simplified; the water draining nozzle is provided with a connecting part and is connected with the guide pipe through the connecting part, so that water in the dehumidifier is guided to the outside of the dehumidifier through the guide pipe. The drainage cover is screwed off, so that the drainage nozzle is independent relative to the drainage cover, and the accident that water in the guide pipe is thrown out by driving the guide pipe to rotate synchronously due to the fact that the drainage nozzle and the drainage cover rotate synchronously is avoided. The utility model discloses quick change formula drainage component simplifies the structure of installation pipe to pipeline joint to the dehumidifier with the pipe dismouting.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a quick-change drain assembly according to the present invention;
FIG. 2 is a schematic cross-sectional view of the quick-change drain assembly of FIG. 1;
FIG. 3 is a schematic view of another embodiment of the quick-change drain assembly of FIG. 1;
FIG. 4 is a schematic view of a further embodiment of the quick-change drain assembly of FIG. 1;
FIG. 5 is a schematic view of a further embodiment of the quick-change drain assembly of FIG. 1;
fig. 6 is a schematic structural view of an embodiment of the fast dehumidifier of the present invention.
The reference numbers illustrate:
the implementation, functional features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides a quick change type drainage subassembly is used for communicating pipe joint 4 and pipe 5, that is to say promptly to quick change type drainage subassembly is the connecting piece, communicates pipe joint 4 and pipe 5. The pipeline joint 4 is a pipe body, the pipeline joint 4 is connected to the shell of the dehumidifier 6 and communicated with a water pan of the dehumidifier 6, and the pipeline joint 4 is used for guiding out liquid in the water pan.
Referring to fig. 1 in detail, it is a schematic structural diagram of an embodiment of the quick-change drainage assembly of the present invention; referring to fig. 2, a schematic cross-sectional view of the quick-change drain assembly of fig. 1 is shown; referring to fig. 3, a schematic diagram of another embodiment of the quick-change drain assembly of fig. 1 is shown; referring to fig. 4, a schematic structural view of a further embodiment of the quick-change drain assembly of fig. 1 is shown; referring to fig. 5, a schematic diagram of a further embodiment of the quick-change drain assembly of fig. 1 is shown; referring to fig. 6, it is a schematic structural diagram of an embodiment of the fast dehumidifier 6 of the present invention.
In an embodiment of the present invention, as shown in fig. 1 in combination with fig. 2, the quick-change drainage assembly includes: a drainage nozzle 1 and a drainage cover 2; the water discharge nozzle 1 comprises a seat body 13 and a connecting part 11, the seat body 13 is inserted into the pipeline joint 4 and is abutted against the inner wall surface of the pipeline joint 4, the connecting part 11 is arranged on the surface of one side of the seat body 13, which is far away from the pipeline joint 4, the connecting part 11 is used for connecting the guide pipe 5, and the water discharge nozzle 1 is provided with a through hole 12 which penetrates through the seat body 13 and the connecting part 11; the drainage cover 2 is detachably connected with the pipeline joint 4 and is matched with the pipeline joint 4 to form a limiting base body 13, and the drainage cover 2 is provided with an avoiding hole 21 corresponding to the connecting part 11.
According to the technical scheme of the utility model, the drainage nozzle 1 is inserted into the pipeline joint 4, so that the drainage nozzle 1 is preliminarily positioned at the pipeline joint 4, the drainage cover 2 is detachably arranged on the pipeline joint 4, the drainage cover 2 is matched with the pipeline joint 4 to position the drainage nozzle 1, and the mounting structures of the drainage nozzle 1 and the drainage cover 2 are simplified; the water discharge nozzle 1 is provided with a connecting part 11 and is connected with the guide pipe 5 through the connecting part 11, so that water in the dehumidifier 6 is guided to the outside of the dehumidifier 6 through the guide pipe 5. It can be understood that, by adopting the structure that the drainage nozzle 1 is independently arranged relative to the drainage cover 2, when a user needs to detach the conduit 5 from the dehumidifier 6, when the drainage cover 2 is unscrewed, the drainage nozzle 1 independently exists relative to the drainage cover 2, so that the accident that the drainage nozzle 1 and the drainage cover 2 synchronously rotate and then drive the conduit 5 to rotate to throw off water in the conduit 5 is avoided. The utility model discloses quick change drainage component simplifies the structure of installation pipe 5 to pipeline joint 4 to dehumidifier 6 and 5 dismouting of pipe.
When the drainage nozzle 1 and the drainage cover 2 are installed, the drainage nozzle 1 is at least partially inserted into the pipeline joint 4 in advance, the drainage nozzle 1 can be abutted against the inner wall surface of the pipeline joint 4, and then the drainage cover 2 is connected with the pipeline joint 4, so that the drainage nozzle 1 is clamped by the drainage cover 2 and the pipeline joint 4. Meanwhile, in order to connect the drain tap 1 and the guide pipe 5, the drain cover 2 is provided with an avoiding hole 21 corresponding to the drain tap 1, and the avoiding hole 21 is provided corresponding to the connecting part 11 of the drain tap 1 so that the guide pipe 5 and the connecting part 11 are connected. That is, at least the surface of the seat body 13 facing the drainage cover 2 abuts against the drainage cover 2, and the surface of the seat body 13 facing away from the drainage cover 2 abuts against the inner wall surface of the pipeline joint 4.
Alternatively, the seat body 13 may abut against the bottom wall or the side wall of the inner cavity of the pipeline joint 4 based on the structure that the surface of the seat body 13 facing away from the drainage cover 2 abuts against the inner wall surface of the pipeline joint 4.
When the seat body 13 can abut against the bottom wall of the inner cavity of the pipeline joint 4, a convex block can be convexly arranged on the inner wall surface of the pipeline joint 4, the convex block is arranged around the inner wall surface of the pipeline joint 4, and the surface of the seat body 13, which is back to the drainage cover 2, abuts against the convex block.
When the seat body 13 can abut against the side wall of the inner cavity of the pipeline joint 4, the inner wall surface of the pipeline joint 4 can be provided with at least two positioning grooves, the two positioning grooves are oppositely arranged, and the periphery of the seat body 13 is convexly provided with a positioning block corresponding to each positioning groove. When the seat body 13 is inserted into the pipeline joint 4, a positioning block is limited in a positioning groove, so that the seat body 13 is positioned in the pipeline joint 4.
Alternatively, it is based on a structure in which the drain cover 2 is connected to the pipe joint 4. It can be considered that the drain cover 2 can be connected with the pipeline joint 4 in a buckling way; or the drainage cover 2 can be in threaded connection with the pipeline joint 4; or, the drainage cover 2 can be connected with the pipeline joint 4 in a plugging way.
When the drainage cover 2 can be connected with the pipeline joint 4 by a buckle, a clamping groove can be arranged on one of the drainage cover 2 and the pipeline joint 4, and a buckle is arranged on the other of the drainage cover 2 and the pipeline joint 4.
When the drain cover 2 is threadably connected to the pipe joint 4, an internal thread may be provided on one of the drain cover 2 and the pipe joint 4, and an external thread may be provided on the other.
When the drainage cover 2 can be connected with the pipeline joint 4 in an inserting way, one of the drainage cover 2 and the pipeline joint 4 is provided with a slot, and the other one of the drainage cover 2 and the pipeline joint 4 is provided with a bolt which is in interference fit with the inner wall surface of the slot.
Alternatively, the connection 11 is located entirely within the pipe joint 4; alternatively, the connecting portion 11 may partially protrude from the pipeline joint 4 and penetrate the avoiding hole 21.
Alternatively, as shown in fig. 3, 4 and 5, the size of the aperture of the connecting portion through hole may be set according to actual requirements. That is, the kind of the water discharge nozzle can be adjusted according to the size of the duct to be actually used.
It will be appreciated that the types of the inner discharge nozzle described above may include a base discharge nozzle, a pump discharge nozzle, a continuous discharge nozzle, etc. That is, different kinds of the discharge nozzles are different in the size of the through-hole provided.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the drainage cover 2 is further provided with a mounting groove 22, and the avoiding hole 21 penetrates through a bottom wall of the mounting groove 22; the inner wall face of mounting groove 22 can dismantle with pipeline joint 4 and be connected, and the bottom and the pedestal 13 butt of mounting groove 22, connecting portion 11 wear to locate dodging hole 21.
In the present embodiment, the drain cover 2 is provided with the mounting groove 22 so as to be screwed or snap-fitted to the pipe joint 4 through the inner wall surface of the mounting groove 22, thereby effectively mounting the drain cover 2 and the pipe joint 4. Meanwhile, the structure that the inner wall surface of the mounting groove 22 wraps the outer wall surface of the pipeline joint 4 is adopted, and one end of the pipeline joint 4 can be plugged through the inner wall surface of the mounting groove 22, so that the sealing performance between the pipeline joint 4 and the drainage cover 2 is further realized.
In an embodiment of the present invention, as shown in fig. 1 and 2, the drainage cover 2 includes: the body 23 and locate the peripheral convex part 24 of body 23, body 23 is provided with mounting groove 22 and dodge hole 21, and the internal wall of mounting groove 22 is provided with the internal thread, and the internal wall of mounting groove 22 and pipeline joint 4 periphery threaded connection.
In the present embodiment, the protrusion 24 is protruded from the periphery of the body 23 by a structure of the protrusion 24, and the protrusion 24 is used as a power assisting structure to facilitate the user to hold the drain cover 2. Moreover, the inner wall surface of the mounting groove 22 is provided with an internal thread structure, so that the tightness degree between the body 23 and the pipeline joint 4 can be adjusted by rotating the body 23, and the drainage cover 2 and the pipeline joint 4 can be conveniently disassembled and assembled.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the surface of the drainage cover 2 facing away from the pipe joint 4 is further provided with a recess 25, and the recess 21 runs through the bottom wall of the recess 25.
In this embodiment, a surface of the drain cover 2 opposite to the pipe joint 4 is further provided with a yielding groove 25, so that materials for manufacturing the drain cover 2 can be reduced, resources can be saved, and control cost can be realized.
Wherein, the drain cover 2 can be an injection molding structure.
Optionally, the relief groove 25 and the mounting groove 22 are coaxially disposed.
Optionally, the avoiding hole 21 is formed at the center of the avoiding groove 25 and the installation groove 22, so that the avoiding hole 21 corresponds to the connection part 11 right after the drainage cover 2 and the pipe joint 4 are tightened.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, the quick-change drainage assembly further includes: the sealing washer 3 is sleeved on the connecting part 11; the drainage cover 2 is detachably connected with the pipeline joint 4, and the sealing washer 3 is abutted against the seat body 13 and the peripheral side wall surface of the avoidance hole 21.
In this embodiment, a structure is adopted in which a sealing gasket 3 is fitted around the periphery of the connecting portion 11. After the drainage cover 2 is connected with the pipeline joint 4, two side surfaces of the sealing washer 3 respectively abut against at least partial areas of the drainage cover 2 and the seat body 13, so that the sealing performance between the sealing washer 3 and the seat body 13 is improved, and water is prevented from leaking out of the avoiding hole 21.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, a boss 14 is convexly disposed on a periphery of the connecting portion 11, the boss 14 is disposed around one end of the connecting portion 11 adjacent to the seat 13, and the sealing washer 3 is sleeved on a periphery of the boss 14; the drainage cover 2 is detachably connected with the pipeline joint 4, and the sealing washer 3 is abutted against the base body 13 and the bottom wall and the side wall of the mounting groove 22.
In this embodiment, the peripheral edge of the connecting portion 11 is protruded with a boss 14, and the sealing gasket 3 is sleeved on the peripheral edge of the boss 14, so that the sealing gasket 3 can be close to the side wall of the mounting groove 22. When the drainage cover 2 is connected with the pipeline joint 4, the sealing washer 3 can be abutted against the bottom wall and the side wall of the seat body 13 and the mounting groove 22, so that the sealing performance of the quick-change drainage assembly is improved.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, at least one protruding ring 15 is disposed at an end of the connecting portion 11 away from the seat body 13, and the protruding ring 15 abuts against an inner wall surface of the conduit 5.
In the embodiment, the protruding ring 15 is disposed on the connecting portion 11 to partially increase the transverse dimension of the connecting portion 11, and after the connecting portion 11 is inserted into the conduit 5, the protruding ring 15 can further enlarge the conduit 5, so that the protruding ring 15 is in interference fit with the inner wall surface of the conduit 5, and the sealing performance between the connecting portion 11 and the conduit 5 is improved.
Optionally, one end of the connecting portion 11 away from the seat 13 is provided with a plurality of protruding rings 15, and the plurality of protruding rings 15 are arranged at intervals and along the length direction of the connecting portion 11. After the connecting part 11 is inserted into the conduit 5, a certain space is formed between two adjacent convex rings 15, the space has a certain amount of air, and the air in the space has a certain air pressure towards the space between two adjacent convex rings 15, so as to further avoid water seeping out from the space between the conduit 5 and the connecting part 11.
In an embodiment of the present invention, as shown in fig. 1, fig. 2 and fig. 3, at least one supporting rib 16 is convexly disposed on a surface of the seat body 13 facing away from the connecting portion 11, the supporting rib 16 is disposed around a periphery of the seat body 13, and the supporting rib 16 supports against an inner wall surface of the pipe joint 4.
In this embodiment, a support rib 16 is disposed on a surface of the seat body 13 opposite to the connecting portion 11, and the support rib 16 is disposed around the seat body 13; after the seat body 13 is inserted into the pipeline joint 4, a certain buffer space is formed between the seat body 13 and the inner wall surface of the pipeline joint 4, so that a larger buffer space is arranged between the inner cavity of the pipeline joint 4 and the through hole 12, liquid can flow out of the buffer space from the pipeline joint 4 and then is led out through the drainage nozzle 1, and the blockage of a passage between the pipeline joint 4 and the through hole 12 is avoided.
Optionally, a plurality of abutting ribs 16 are convexly arranged on the surface of the seat body 13, which faces away from the connecting portion 11, the plurality of abutting ribs 16 are arranged around the seat body 13, and two adjacent abutting ribs 16 are arranged at intervals, so that the material for producing the water discharging nozzle 1 is effectively reduced, and the production cost is saved.
The utility model discloses still provide a dehumidifier 6, it is shown in combination figure 6, this dehumidifier 6 includes: the specific structure of the quick-change drain assembly refers to the above embodiments, and since the dehumidifier 6 adopts all the technical solutions of all the above embodiments, the dehumidifier at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein. The machine body comprises a pipeline joint 4, and the drainage nozzle 1 and the drainage cover 2 of the quick-change drainage assembly are both connected with the pipeline joint 4.
In this embodiment, the body is provided with a water pan, which can be directly or indirectly communicated with the pipeline joint 4. After the drainage nozzle 1 is connected with the pipeline joint 4, the through hole 12 of the drainage nozzle 1 is communicated with the inner cavity of the pipeline joint 4, so that liquid in the water pan can be conveniently led out from the inner cavity of the pipeline joint 4 and the through hole 12 of the drainage nozzle 1.
In an embodiment of the present invention, as shown in fig. 1, a plurality of positioning ribs 41 are convexly disposed on the inner wall surface of the pipe joint 4, the positioning ribs 41 are annularly disposed, each positioning rib 41 and the inner wall surface of the pipe joint 4 are disposed in parallel, and the seat 13 of the quick-change drainage assembly is supported.
It can be understood that a convex block may be convexly disposed on the inner wall surface of the pipeline joint 4, the convex block is disposed around the inner wall surface of the pipeline joint 4, a plurality of positioning ribs 41 are convexly disposed on one surface of the convex block surface water discharge nozzle 1, the plurality of positioning ribs 41 are annularly disposed, and each positioning rib 41 is disposed in parallel with the inner side wall of the pipeline joint 4. Moreover, at least one abutting rib 16 is convexly arranged on the surface of the seat body 13 on the side opposite to the connecting part 11, and the abutting rib 16 is arranged around the periphery of the seat body 13.
In this embodiment, when the seat body 13 is inserted into the pipe joint 4, the holding rib 16 is sleeved between the outer wall surfaces of the plurality of positioning ribs 41 and the inner wall surface of the pipe joint 4, so as to stably mount the drain tap 1.
The above is only the optional embodiment of the present invention, and not therefore the scope of the present invention is limited, all under the inventive concept, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. A quick-change drain assembly for communicating a line connector and a conduit, the quick-change drain assembly comprising:
the drainage nozzle comprises a seat body and a connecting part, the seat body is inserted into the pipeline joint and is abutted against the inner wall surface of the pipeline joint, the connecting part is arranged on the surface of one side of the seat body, which is far away from the pipeline joint, and the connecting part is used for connecting a guide pipe; the water discharging nozzle is provided with a through hole penetrating through the seat body and the connecting part;
the drainage cover, the drainage cover with the pipeline connects can dismantle the connection, and with the pipeline connects the cooperation spacing the pedestal, the drainage cover corresponds connecting portion are provided with dodges the hole.
2. The quick-change drain assembly according to claim 1, wherein the drain cover is further provided with a mounting groove, and the avoiding hole penetrates through a bottom wall of the mounting groove;
the internal face of mounting groove with the pipeline connects and can dismantle the connection, the bottom of mounting groove with the pedestal butt, connecting portion wear to locate dodge the hole.
3. The quick-change drain assembly of claim 2, wherein the drain cover comprises:
the body with locate the peripheral convex part of body, the body is provided with the mounting groove with dodge the hole, the internal face of mounting groove is provided with the internal thread, the internal face of mounting groove with pipeline joint periphery threaded connection.
4. The quick-change drainage assembly according to claim 3, wherein a surface of the drainage cover facing away from the pipeline joint is further provided with an abdicating groove, and the abdicating hole penetrates through a bottom wall of the abdicating groove.
5. The quick-change drain assembly of claim 1, further comprising:
the sealing washer is sleeved on the connecting part;
the drainage cover is detachably connected with the pipeline joint, and the sealing washer is abutted to the seat body and the side wall surfaces of the avoiding holes.
6. The quick-change drain assembly according to claim 5, wherein a boss is convexly provided on a periphery of the connecting portion, the boss is disposed around an end of the connecting portion adjacent to the seat body, and the sealing gasket is sleeved on a periphery of the boss;
the drainage cover is detachably connected with the pipeline joint, and the sealing washer is abutted against the base body and the drainage cover.
7. The quick-change drain assembly according to any one of claims 1 to 6, wherein an end of the connecting portion remote from the seat body is provided with at least one protruding ring, and the protruding ring abuts against an inner wall surface of the conduit.
8. The quick-change water drainage assembly according to any one of claims 1 to 6, wherein at least one abutting rib is protruded from a surface of the base body facing away from the connecting portion, the abutting rib is disposed around a periphery of the base body, and the abutting rib abuts against an inner wall surface of the pipe joint.
9. A dehumidifier, comprising:
a housing including a conduit coupling;
the quick-change drain assembly as claimed in any one of claims 1 to 8, wherein the drain nozzle and the drain cap of the quick-change drain assembly are both connected to the pipe joint.
10. The dehumidifier of claim 9 wherein the inner wall of the pipe joint is provided with a plurality of positioning ribs in a protruding manner, the positioning ribs are arranged in a ring shape, and each positioning rib is arranged in parallel with the inner wall of the pipe joint and abuts against the base of the quick-change drain assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396200.0U CN213630899U (en) | 2020-07-15 | 2020-07-15 | Quick-change drainage assembly and dehumidifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021396200.0U CN213630899U (en) | 2020-07-15 | 2020-07-15 | Quick-change drainage assembly and dehumidifier |
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| Publication Number | Publication Date |
|---|---|
| CN213630899U true CN213630899U (en) | 2021-07-06 |
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| CN202021396200.0U Active CN213630899U (en) | 2020-07-15 | 2020-07-15 | Quick-change drainage assembly and dehumidifier |
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| CN (1) | CN213630899U (en) |
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