CN110030719B - Drainage cover assembly, water collector and air conditioner - Google Patents
Drainage cover assembly, water collector and air conditioner Download PDFInfo
- Publication number
- CN110030719B CN110030719B CN201910230534.6A CN201910230534A CN110030719B CN 110030719 B CN110030719 B CN 110030719B CN 201910230534 A CN201910230534 A CN 201910230534A CN 110030719 B CN110030719 B CN 110030719B
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- drainage
- drain
- cover body
- hole
- water
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention provides a drainage cover assembly, a water pan and an air conditioner, and relates to the technical field of refrigeration equipment. The drainage cover comprises a drainage cover body and a one-way conduction structure, wherein the drainage cover body is provided with a first end and a second end which are opposite to each other, the first end and the second end are respectively provided with a connecting structure used for being connected with a water outlet, the drainage cover body is provided with a drainage channel, one end of the drainage channel is communicated with the first end, the other end of the drainage channel is provided with a connection pipe structure, and the one-way conduction structure is used for controlling the drainage channel to be in one-way conduction from the first end to the connection pipe structure. According to the drainage cover assembly provided by the invention, the first end or the second end of the drainage cover body can be selected to be connected with the drainage port, so that the drainage cover body can be switched between the adapter and the sealing cover, and the integrated design of the adapter and the sealing cover is realized. The problem that the adapter and the sealing cover can only be installed on the water outlet one at a time is avoided.
Description
Technical Field
The invention relates to the field of refrigeration equipment, in particular to a drainage cover assembly, a water pan and an air conditioner.
Background
An air conditioner is one of household appliances commonly used in life. Nowadays, there are various kinds of air conditioners, such as a hanging type air conditioner, a vertical type air conditioner, and a mobile type air conditioner. The mobile air conditioner generally has a continuous drainage function of the water receiving disc, and can discharge condensed water and the like generated in the use process of the air conditioner to the outside of the air conditioner through a drainage port of the water receiving disc. When continuous drainage is performed, an adapter is installed at the drainage port to be connected with a drainage pipe for drainage. When the mobile air conditioner is used, the use scene is often changed. In some use scenarios, the continuous drainage function of the mobile air conditioner needs to be stopped in such application scenarios because the water receiving device for storing or receiving the air conditioner discharge cannot be arranged. Therefore, the adapter on the water outlet needs to be detached and replaced by the sealing cover so as to prevent water in the water receiving disc from flowing out of the air conditioner.
Therefore, when the conventional mobile air conditioner is started or stopped and continuously drains water, the adapter or the sealing cover is correspondingly arranged on the water outlet. The adapter and the sealing cover are two independent parts, and only one part is arranged on the water outlet at the same time. Parts which are not installed on the water outlet need to be stored separately, so that idle parts need to be searched when the function is adjusted, and time is wasted. And the idle components are easy to lose in the storage process.
Disclosure of Invention
The invention provides a drainage cover assembly, a water pan and an air conditioner, and aims to solve the problem that only one sealing cover and one adapter can be arranged on a drainage outlet at the same time in the conventional movable air conditioner.
The invention is realized by the following steps:
a drain cover assembly disposed over a drain opening, comprising: the drainage cover comprises a drainage cover body and a one-way conduction structure, wherein the drainage cover body is provided with a first end and a second end which are opposite to each other, the first end and the second end are respectively provided with a connecting structure used for being connected with a water outlet, the drainage cover body is provided with a drainage channel, one end of the drainage channel is communicated with the first end, the other end of the drainage channel is provided with a connection pipe structure, and the one-way conduction structure is used for controlling the drainage channel to be in one-way conduction from the first end to the connection pipe structure.
Further, in a preferred embodiment of the present invention, the drainage cover body is provided with a through hole penetrating through the first end and the second end, a partition plate is disposed in the through hole, and the drainage channel is disposed on the partition plate.
Further, in a preferred embodiment of the present invention, the connection pipe structure includes a drainage nozzle, the drainage nozzle is disposed on the partition board, and a drainage hole is disposed on the drainage nozzle and is communicated with the drainage channel.
Further, in a preferred embodiment of the present invention, the one-way conduction structure includes a stopper and a sealing layer, the stopper is disposed in the drain opening, the sealing layer is disposed on a side of the stopper facing the drain cover body, and when the second end of the drain cover body is connected to the drain opening, the drain nozzle abuts against the sealing layer.
Further, in a preferred embodiment of the present invention, an end of the drain nozzle away from the partition plate protrudes to the outside of the through hole.
Further, in a preferred embodiment of the present invention, the inner walls of the through hole on both sides of the partition board are provided with internal threads, and the internal threads form the connecting structure.
Further, in a preferred embodiment of the present invention, the inner walls of the through holes at two sides of the partition board are both provided with a connecting buckle, and the connecting buckle constitutes the connecting structure.
Further, in a preferred embodiment of the present invention, the one-way conduction structure includes a one-way valve, and the one-way valve is disposed in the drain hole.
A water pan is provided with a water outlet, a water discharging cover is arranged on the water outlet, and the water discharging cover is the water discharging cover assembly.
An air conditioner comprises the water pan.
The invention has the beneficial effects that: according to the drainage cover assembly obtained through the design, when the air conditioner uses a continuous drainage function, the first end of the drainage cover body is connected with the drainage port, water in the drainage port can be led out to the outside through the drainage channel as the conduction direction of the drainage channel is the direction from the first end to the connection pipe structure, namely the direction from the first end to the second end, at the moment, the drainage cover body can be regarded as an adapter, and the drainage pipe is directly connected with the connection pipe structure, so that drainage can be achieved. When the air conditioner stops using and continues the drainage function, be connected the second end and the outlet of drainage lid, the water in the outlet can not derive to the outside through drainage channel, and drainage lid body can be regarded as sealed lid this moment, prevents that the intraoral water of drainage from flowing out. According to the drainage cover assembly provided by the invention, the first end or the second end of the drainage cover body can be selected to be connected with the drainage port, so that the drainage cover body can be switched between the adapter and the sealing cover, and the integrated design of the adapter and the sealing cover is realized. The problem that the adapter and the sealing cover can only be installed on the water outlet one at the same time is avoided, and the problem that parts are easy to lose is also avoided.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a drain cover body according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a drainage cover body according to an embodiment of the present invention;
FIG. 3 is a schematic view of a first end of a drainage cover body according to an embodiment of the present invention connected to a drainage port;
fig. 4 is a schematic structural view illustrating a second end of the drain cover body according to the embodiment of the present invention connected to a drain port.
Icon: a water outlet A; a water discharge pipe B; a drainage cover body 1; a first end 11; a second end 12; an internal thread 13; a separator 2; a drain nozzle 3; a drain hole 31; a stopper 4; and a sealing layer 5.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are 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 one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
This implementation provides a drainage cover subassembly, when the air conditioner uses and lasts the drainage function, be connected drainage cover body 1's first end 11 and outlet A, because drainage channel's the direction that switches on is first end 11 to the direction of takeover structure, first end 11 to the direction of second end 12 promptly, water in the outlet A can be derived to the outside through drainage channel and takeover structure, drainage cover body 1 can regard as the adapter this moment, directly be connected with takeover structure with drain pipe B, can realize the drainage. When the air conditioner stops using and continues the drainage function, the second end 12 of the drainage cover is connected with the drainage port A, because the drainage channel is one-way, the water in the drainage port A can not be led out to the outside through the drainage channel, at this moment, the drainage cover body 1 can be regarded as a sealing cover, and the water in the drainage port is prevented from flowing out. The drainage cover assembly provided by the embodiment can be connected with the drainage port A by selecting the first end 11 or the second end 12 of the drainage cover body 1, so that the drainage cover body 1 is switched between the adapter and the sealing cover, and the integrated design of the adapter and the sealing cover is realized. The problem that the adapter and the sealing cover can only be installed on the water outlet A at the same time is avoided, and the problem that parts are easy to lose is also avoided.
Further, referring to fig. 2, in the present embodiment, a through hole penetrating through the first end 11 and the second end 12 is formed on the drain cover body 1, a partition plate 2 is disposed in the through hole, the first end 11 and the second end 12 of the drain cover body 1 are respectively disposed on two sides of the partition plate 2, and the drain channel is disposed on the partition plate 2, and at this time, the drain channel is represented as a communication hole disposed on the partition plate 2. The inner walls of the through holes at two sides of the partition board 2 are provided with internal threads 13, and the internal threads 13 form a connecting structure. The outer peripheral surface of the water outlet A is provided with an external thread matched with the internal thread 13 in the through hole. The two ends of the drainage cover body 1 can be matched with the external threads of the drainage port A through the internal threads 13, so that the drainage cover body 1 is connected with the drainage port A.
In other embodiments, the connecting structure may also be configured to connect with existing detachable connecting structures with sealing performance, such as a buckle and a clamping block.
Further, referring to fig. 2, in the present embodiment, the connection pipe structure includes a drainage nozzle 3, the drainage nozzle 3 is disposed on the partition board 2, the drainage nozzle 3 extends from the partition board 2 to the second end 12, a drainage hole 31 is disposed on the drainage nozzle 3, and the drainage hole 31 is communicated with the drainage channel. Drain nozzle 3 is the tubule form, and drain nozzle 3's external diameter is less than the internal diameter of through-hole, because current drain pipe B bore is less than outlet A's bore more, so need be connected with drain pipe B through the less drain nozzle 3 of external diameter, and during practical application, drain nozzle 3's diameter can slightly be greater than drain pipe B's internal diameter, is drain nozzle 3 and drain pipe B interference fit, reinforcing leakproofness. When in use, the drain pipe B is directly sleeved on the drain nozzle 3.
Further, referring to fig. 2-4, in the present embodiment, an end of the drainage nozzle 3 away from the partition 2 extends to the outside of the through hole. The one-way conduction structure comprises a stop block 4 and a sealing layer 5, wherein the stop block 4 is fixedly arranged in the water outlet A, the sealing layer 5 is arranged on one side of the stop block 4 facing the drainage cover body 1, when the second end 12 of the drainage cover body 1 is connected with the water outlet A, the drainage nozzle 3 is abutted to the sealing layer 5, and the end part of the drainage nozzle 3 extrudes the sealing layer 5 to ensure the sealing property of the joint of the sealing layer 5 and the drainage nozzle 3. Meanwhile, the water outlet A cannot be blocked when the stop block 4 and the waterproof layer are arranged, so that the water discharge of the water outlet A is prevented from being influenced. When the first end 11 of the drain cover body 1 is connected to the drain opening a, the stopper 4 and the sealing layer 5 cannot block the drain hole 31 of the drain nozzle 3, so that the water in the drain opening a can flow out of the drain hole 31. When the drainage cover body 1 is used, when the first end 11 of the drainage cover body 1 is connected with the drainage port A, the stop 4 and the sealing layer 5 do not influence the communication between the drainage port A and the drainage hole 31, so that the drainage cover body 1 can be normally used as an adapter. When the second end 12 of the drainage cover body 1 is connected with the drainage port a, the end of the drainage nozzle 3 abuts against the sealing layer 5 and extrudes the sealing layer 5, and at this time, the sealing layer 5 blocks the drainage hole 31 on the drainage nozzle 3, so that the drainage can not be normally drained, that is, the drainage channel can not be communicated, thereby realizing the sealing of the drainage port a and enabling the drainage cover body 1 to be used as a sealing cover. In practical application, the sealing layer 5 can adopt the existing sealing parts such as a rubber sheet or a sealing ring.
In other embodiments, the one-way conduction structure comprises a one-way valve disposed in the drain hole 31. The conducting direction of the one-way valve is the direction from the first end 11 to the second end 12 of the drainage cover body 1. In this embodiment, the check valve may adopt an existing check valve structure, such as a flap check valve, a spring check valve, a gravity check valve, and the like.
It should be noted that the drainage cover assembly of the present embodiment is not only suitable for the drainage opening a of the inner water tray of the air conditioner. Meanwhile, the water storage device is also suitable for the existing water storage equipment with a water storage function and a water outlet A, such as a water storage tank, a kettle and the like.
The embodiment also provides a water receiving tray, wherein a water outlet a is arranged on the water receiving tray, a water discharging cover is arranged on the water outlet a, and the water discharging cover is the water discharging cover assembly of any one of the above.
The embodiment also provides an air conditioner, and the air conditioner includes foretell water collector.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A drain cover assembly disposed over a drain opening, comprising: the drainage cover comprises a drainage cover body and a one-way conduction structure, wherein the drainage cover body is provided with a first end and a second end which are opposite, the first end and the second end are both provided with a connecting structure used for being connected with the drainage outlet, the drainage cover body is provided with a drainage channel, one end of the drainage channel is communicated with the first end, the other end of the drainage channel is provided with a connection pipe structure, and the one-way conduction structure is used for controlling the drainage channel to be in one-way conduction from the first end to the connection pipe structure;
the drainage cover body is provided with a through hole penetrating through the first end and the second end, a partition plate is arranged in the through hole, and the drainage channel is arranged on the partition plate;
the connecting pipe structure comprises a drainage nozzle, the drainage nozzle is arranged on the partition plate, a drainage hole is formed in the drainage nozzle, and the drainage hole is communicated with the drainage channel;
the one-way conduction structure comprises a stop block and a sealing layer, the stop block is arranged in the drainage port, the sealing layer is arranged on one side, facing the drainage cover body, of the stop block, and when the second end of the drainage cover body is connected with the drainage port, the drainage nozzle is abutted to the sealing layer.
2. The drain cover assembly of claim 1, wherein an end of the drain nozzle remote from the baffle projects outside the through hole.
3. The drain cover assembly of claim 1, wherein the through hole has internal threads on inner walls of the through hole on both sides of the partition, the internal threads constituting the connection structure.
4. The drain cover assembly according to claim 1, wherein the through hole is provided with a connecting buckle on the inner wall of the partition at both sides thereof, and the connecting buckle constitutes the connecting structure.
5. The drain cover assembly of claim 1, wherein the one-way communication structure includes a one-way valve disposed within the drain hole.
6. A water-receiving tray, characterized in that, a water outlet is arranged on the water-receiving tray, a water discharging cover is arranged on the water outlet, and the water discharging cover is the water discharging cover component of any one of claims 1-5.
7. An air conditioner characterized in that it comprises the defrosting pan of claim 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230534.6A CN110030719B (en) | 2019-03-25 | 2019-03-25 | Drainage cover assembly, water collector and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910230534.6A CN110030719B (en) | 2019-03-25 | 2019-03-25 | Drainage cover assembly, water collector and air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110030719A CN110030719A (en) | 2019-07-19 |
| CN110030719B true CN110030719B (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910230534.6A Active CN110030719B (en) | 2019-03-25 | 2019-03-25 | Drainage cover assembly, water collector and air conditioner |
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| CN (1) | CN110030719B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623524B (en) * | 2019-10-09 | 2021-10-26 | 珠海格力电器股份有限公司 | Interior pot subassembly and culinary art device |
| GR1010380B (en) * | 2022-04-08 | 2023-01-17 | Κωνσταντινος Γεωργιου Πλατανιωτης | Device for improved outlet flow of dehumidifier liquids |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025872A (en) * | 2006-07-19 | 2008-02-07 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN203704294U (en) * | 2013-12-13 | 2014-07-09 | Tcl空调器(中山)有限公司 | Drainage structure and dehumidifier |
| CN107035875A (en) * | 2017-06-08 | 2017-08-11 | 江苏友奥电器有限公司 | A kind of extension type drainage joint |
| CN206398957U (en) * | 2017-01-11 | 2017-08-11 | 江苏友奥电器有限公司 | It is a kind of that there is the moving dehumidifier for using integration-in-one discharge structure |
-
2019
- 2019-03-25 CN CN201910230534.6A patent/CN110030719B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008025872A (en) * | 2006-07-19 | 2008-02-07 | Matsushita Electric Ind Co Ltd | Air conditioner |
| CN203704294U (en) * | 2013-12-13 | 2014-07-09 | Tcl空调器(中山)有限公司 | Drainage structure and dehumidifier |
| CN206398957U (en) * | 2017-01-11 | 2017-08-11 | 江苏友奥电器有限公司 | It is a kind of that there is the moving dehumidifier for using integration-in-one discharge structure |
| CN107035875A (en) * | 2017-06-08 | 2017-08-11 | 江苏友奥电器有限公司 | A kind of extension type drainage joint |
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| Publication number | Publication date |
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| CN110030719A (en) | 2019-07-19 |
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