Drainage structure and dehumidifier

Abstract

The utility model discloses a drainage structure and dehumidifier relates to dehumidifier technical field, including water receiving part and water tank, the top of water receiving part is equipped with mounting chamber, water receiving tank and drainage channel, drainage channel is communicated with water receiving tank, drainage channel both ends are equipped with first water outlet and second water outlet that are communicated with mounting chamber respectively. The water tank is inserted into the mounting cavity of the water receiving part, condensate water can be stored through the water tank, water can be drained outwards through the second water outlet, and when the water tank is not used, water drainage can be achieved by connecting the second water outlet with a water drainage pipe without disassembling the water tank; and water can be stored through the water tank when the device is used in a scene needing frequent movement, so that the use convenience is improved. The water tank is provided with the water pan, the water pan is provided with the water outlet, the water outlet is located in the inner side wall of the water tank and communicated with the water storage cavity of the water tank, condensate water flows along the inner wall of the water tank through the water outlet, water drop noise can be avoided, and use experience can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of dehumidifiers, in particular to a drainage structure and a dehumidifier. Background Art

[0002] Dehumidifiers are widely used in laboratories, computer rooms, measurement rooms, libraries, archives, offices, material storage facilities, and food and crop warehouses, protecting electronic products, optical instruments, precision equipment, and valuables from moisture and mildew. With the advancement of science and technology, humans are increasingly demanding environmental standards for these specialized locations, particularly regarding humidity. Current dehumidifiers often use water tanks to store condensed water, requiring frequent removal and emptying, making them inconvenient. Furthermore, the water dripping noise produced by the tank filling can negatively impact the user experience. Utility Model Content

[0003] The utility model aims to solve at least one of the technical problems in the prior art. To this end, the utility model provides a drainage structure and a dehumidifier, which can facilitate drainage and have good flexibility in use.

[0004] A drainage structure according to an embodiment of the first aspect of the present invention includes:

[0005] The water receiving component is provided with an installation cavity, a water receiving trough and a drainage channel are provided on the top of the water receiving component, the drainage channel is connected to the water receiving trough, one end of the drainage channel is provided with a first water outlet connected to the installation cavity, and the other end of the drainage channel is provided with a second water outlet connected to the outside;

[0006] The water tank is plugged and installed in the installation cavity. The water tank is provided with a water receiving tray. The water receiving tray is provided with a drain port. The drain port is located on the inner wall of the water tank and is connected to the water storage cavity of the water tank.

[0007] According to a drainage structure of an embodiment of the first aspect of the present invention, there are at least the following beneficial effects: This embodiment is provided with a water receiving component and a water tank, the water receiving component is provided with an installation cavity, the top of which is provided with a water receiving trough and a drainage channel, the drainage channel is connected to the water receiving trough, one end of the drainage channel is provided with a first water outlet connected to the installation cavity, and the other end of the drainage channel is provided with a second water outlet connected to the outside. The water tank is plugged into and installed in the installation cavity, and can store condensed water through the water tank and drain it out through the second water outlet. When the water tank is not in use, it can be connected to a drain pipe through the second water outlet to achieve drainage without disassembling the water tank to empty the water; when used in scenarios that require frequent movement, water can be stored in the water tank, which is conducive to improving the convenience of use. The water tank is provided with a water receiving tray, and the water receiving tray is provided with a drainage outlet. The drainage outlet is located on the inner wall of the water tank and is connected to the water storage cavity of the water tank. The condensed water flows along the inner wall of the water tank through the drainage outlet, which can avoid the generation of water drop noise and improve the user experience.

[0008] According to an embodiment of the first aspect of the present utility model, a water guide channel is provided on the water receiving tray, the water guide channel corresponds to the first water outlet, and the drain outlet is connected to the water guide channel.

[0009] According to an embodiment of the first aspect of the present invention, the drainage channel includes a first drainage section and a second drainage section, the first water outlet is located at one end of the first drainage section, and the second water outlet is located at an end of the second drainage section away from the first water outlet.

[0010] According to an embodiment of the first aspect of the present utility model, the upper wall surface of the water guiding channel is inclined downward from the outer periphery of the water guiding channel toward the drain outlet.

[0011] According to an embodiment of the first aspect of the present utility model, the upper wall surface of the water receiving trough is inclined downward from the outer periphery of the water receiving trough toward the drainage channel.

[0012] According to an embodiment of the first aspect of the present utility model, the water receiving trough includes a first water collecting chamber and a second water collecting chamber, and the first water collecting chamber and the second water collecting chamber are connected to the drainage channel on the same side.

[0013] According to an embodiment of the first aspect of the present invention, an overflow pipe is provided on the first drainage section. The overflow pipe has an overflow port connected to the installation cavity. The upper end surface of the overflow pipe is higher than the upper wall surface of the first drainage section.

[0014] According to an embodiment of the first aspect of the present utility model, the upper wall surface of the first drainage section is higher than the upper wall surface of the second drainage section.

[0015] According to an embodiment of the first aspect of the present utility model, the first water outlet is provided with an openable and closable switch valve, and the second water outlet is provided with a detachably installed cover.

[0016] According to an embodiment of the second aspect of the present invention, a dehumidifier is provided, comprising the above-mentioned drainage structure.

[0017] The dehumidifier according to the second embodiment of the present invention has at least the following beneficial effects:

[0018] Compared with existing technologies, the dehumidifier's drainage structure is equipped with a drainage channel, with a first water outlet and a second water outlet at each end. The first water outlet can be connected to the water tank, and the second water outlet can be connected to the outside world. Condensed water can be stored in the water tank and discharged through the second water outlet. When the water tank is not in use, it can be connected to a drain pipe through the second water outlet to drain water without disassembling the water tank to empty the water. When used in scenarios that require frequent movement, water can be stored in the water tank, which is conducive to improving user convenience. The water tank is equipped with a water receiving tray with a drain outlet on the water receiving tray. The drain outlet is located on the inner wall of the water tank and is connected to the water storage chamber of the water tank. The drain outlet allows condensed water to flow along the inner wall of the water tank, which can avoid the noise of water dripping and provide a good user experience.

[0019] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0021] Figure 1 A three-dimensional view of a drainage structure in an embodiment of the first aspect of the present utility model;

[0022] Figure 2 for Figure 1 A magnified view of center A;

[0023] Figure 3 A first cross-sectional view of a drainage structure in an embodiment of the first aspect of the present utility model;

[0024] Figure 4 A three-dimensional view of a water receiving component in an embodiment of the first aspect of the present utility model;

[0025] Figure 5 A second cross-sectional view of a drainage structure in an embodiment of the first aspect of the present utility model;

[0026] Figure 6 for Figure 5 Magnified view of B.

[0027] Reference numerals:

[0028] Water receiving component 100; water receiving trough 101; first water collecting chamber 102; second water collecting chamber 103; support plate 104; separator 105; drainage channel 106; first drainage section 107; second drainage section 108; first water outlet 109; installation chamber 110; second water outlet 111; switch valve 112; cover 113; water outlet pipe 114; water collecting trough 115; overflow pipe 116; overflow port 117; third water collecting chamber 118;

[0029] Water tank 120; water receiving tray 121; water channel 122; water storage chamber 123; drain outlet 124; gap 125. DETAILED DESCRIPTION

[0030] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0031] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0032] In the description of this utility model, "several" means one or more, "many" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0033] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0034] Reference Figure 1 A drainage structure according to an embodiment of the first aspect of the present invention includes a water receiving component 100 and a water tank 120. The water receiving component 100 is used to install a heat exchanger, wherein the heat exchanger includes a condenser and an evaporator. The water receiving component 100 is provided with a water receiving trough 101. The heat exchanger is mounted on the water receiving trough 101. The water receiving trough 101 is used to receive condensed water collected from the heat exchanger. The water receiving component 100 has an installation cavity 110. The water tank 120 is removably plugged into the installation cavity 110. The water tank 120 has a water storage cavity 123 capable of storing condensed water. The water receiving trough 101 is connected to the installation cavity 110, allowing the condensed water to drip into the water tank 120 for collection.

[0035] It can be understood that a water receiving trough 101 and a drainage channel 106 are provided on the top of the water receiving component 100. The drainage channel 106 is connected to the water receiving trough 101. One end of the drainage channel 106 is provided with a first water outlet 109 connected to the installation cavity 110, and the other end of the drainage channel 106 is provided with a second water outlet 111 connected to the outside. It can be understood that condensed water can flow into the water tank 120 through the first water outlet 109, and can also be drained out through the second water outlet 111. When the water tank 120 is not in use, drainage can be achieved by connecting the drain pipe through the second water outlet 111 without disassembling the water tank 120 to pour water. When used in scenarios that require frequent movement, water can be stored in the water tank 120, which is conducive to improving convenience of use.

[0036] It is understood that the water receiving trough 101 includes a first water collecting chamber 102 and a second water collecting chamber 103. The first water collecting chamber 102 and the second water collecting chamber 103 are used to install the heat exchanger. At the same time, the upper walls of the first water collecting chamber 102 and the second water collecting chamber 103 are both provided with support plates 104. The support plates 104 are used to support the bottom of the heat exchanger, so that a gap is formed between the bottom wall of the heat exchanger and the upper wall of the water receiving trough 101. This gap enables condensed water to flow quickly to the drainage channel 106, which can effectively improve drainage efficiency. It is understood that the downward tilt of the upper wall of the water receiving trough 101 from the outer periphery of the water receiving trough 101 to the direction of the drainage channel 106 can prevent condensed water from staying on the upper wall of the water receiving trough 101, which helps to improve drainage efficiency.

[0037] It can be understood that the upper wall surface of the second water collecting chamber 103 on the water receiving trough 101 is lower than the upper wall surface of the first water collecting chamber 102. Therefore, the first water collecting chamber 102 and the second water collecting chamber 103 are provided with a separator 105. The separator 105 prevents the water from flowing between the first water collecting chamber 102 and the second water collecting chamber 103, thereby avoiding the accumulation of condensed water in the second water collecting chamber 103 and the occurrence of water accumulation and leakage.

[0038] It is understood that the first water collection chamber 102 and the second water collection chamber 103 are connected to the drainage channel 106 on the same side. Furthermore, the water receiving tank 101 also includes a third water collection chamber 118, which is located on the other side of the drainage channel 106 away from the first water collection chamber 102. It is understood that the heat exchanger located on the first water collection chamber 102 and the second water collection chamber 103 has several cold pipes for transporting refrigerant, and the third water collection chamber 118 can be used to collect condensed water on the cold pipes to prevent water accumulation.

[0039] Reference Figure 2 Drain channel 106 is provided with an overflow pipe 116 having an overflow port 117 connected to mounting chamber 110. The upper end surface of overflow pipe 116 is higher than the upper wall surface of drainage channel 106. It is understood that when the drainage efficiency of first and second water outlets 109, 111 is insufficient due to a large amount of water or a blockage, overflowing condensed water can be promptly discharged through overflow pipe 116, preventing further water accumulation or leakage. At the same time, overflow port 117 is connected to third water collection chamber 118, allowing for the timely discharge of condensed water from third water collection chamber 118 to prevent water accumulation.

[0040] Reference Figure 3As can be understood, drainage channel 106 includes a first drainage section 107 and a second drainage section 108. A first water outlet 109 is located at one end of first drainage section 107, and a second water outlet 111 is located at the end of second drainage section 108 facing away from first water outlet 109. As can be understood, first drainage section 107 communicates with first water collection chamber 102, while second drainage section 108 communicates with second water collection chamber 103. Furthermore, the upper wall of first drainage section 107 is higher than the upper wall of second drainage section 108, facilitating the discharge of condensed water to second water outlet 111. It is understandable that when the second water outlet 111 is connected to a drain pipe, the condensed water is mainly discharged to the outside through the drain pipe. Since the upper wall surface of the first drainage section 107 is higher than the upper wall surface of the second drainage section 108, the possibility of condensed water flowing into the water tank 120 can be reduced, and the water storage chamber 123 of the water tank 120 can be prevented from accumulating water for a long time, thereby avoiding sanitary problems. In addition, when the drain pipe is connected, there is no need to disassemble the water tank 120 to pour out the water, which is conducive to simplifying the operation. Figure 2 It can be understood that the overflow pipe 116 is arranged in the first drainage section 107, and the upper end surface of the overflow pipe 116 is higher than the upper wall surface of the first drainage section 107.

[0041] It is understood that a water outlet pipe 114 is provided at the end of the second drainage section 108, and a second water outlet 111 is provided at the end of the water outlet pipe 114 facing away from the water receiving trough 101. Furthermore, a recessed water collection trough 115 is provided on the upper wall of the second drainage section 108. The water collection trough 115 extends from the upper wall of the second drainage section 108 to the inner wall of the water outlet pipe 114, which can concentrate condensed water into the water outlet pipe 114, thereby improving drainage efficiency.

[0042] It can be understood that the first water outlet 109 is provided with an openable and closable switch valve 112, and the second water outlet 111 is provided with a detachable cover 113. When the water tank 120 is removed to clean the accumulated water, the first water outlet 109 can be closed at any time through the switch valve 112 to prevent condensed water from dripping from the first water outlet 109 to the ground when the dehumidifier continues to work; when the second water outlet 111 is not used for drainage, the cover 113 can close the drainage to avoid water leakage.

[0043] Reference Figure 3 and Figure 4The water tank 120 is provided with a water receiving tray 121, which is located within the mounting cavity 110. The water receiving tray 121 is provided with a drain port 124, which is located on the inner wall of the water tank 120 and connects to the water storage cavity 123 of the water tank 120. This drain port 124 allows condensed water to flow along the inner wall of the water tank 120, thereby preventing water dripping noise and improving the user experience. Furthermore, the water receiving tray 121 is provided with a water channel 122, which is recessed within the water receiving tray 121 and corresponds to the first water outlet 109. The drain port 124 is connected to the water channel 122. It can be understood that when the condensed water drips from the first water outlet 109 to the water receiving tray 121, it can fall into the water guide channel 122, and point from the outer periphery of the water guide channel 122 to the direction of the drain outlet 124. The upper wall surface of the water guide channel 122 is tilted downward, so that the condensed water can flow from the water guide channel 122 into the water storage chamber 123, realizing the water storage function.

[0044] Reference Figure 5 and Figure 6 The drain outlet 124 is located on the inner wall of the water tank 120, and there is a gap 125 between the outer end surface of the drain outlet 124 and the inner wall of the water tank 120. The condensed water flows into the water storage chamber 123 from the gap 125, which can make the condensed water flow along the inner wall of the water tank 120, avoiding dripping noise and improving the user experience.

[0045] In an embodiment of the second aspect of the present invention, a dehumidifier is provided, comprising the above-mentioned dehumidification structure. It is understood that the dehumidifier includes all the technical features of the dehumidification structure, and thus the dehumidifier also has all the beneficial effects of the dehumidification structure.

[0046] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A drainage structure, characterized in that: include: A water receiving component is provided with an installation cavity, a water receiving groove and a drainage channel are provided on the top of the water receiving component, the drainage channel is connected to the water receiving groove, one end of the drainage channel is provided with a first water outlet connected to the installation cavity, and the other end of the drainage channel is provided with a second water outlet connected to the outside; A water tank is plugged and installed in the installation cavity. The water tank is provided with a water receiving tray. The water receiving tray is provided with a drain port. The drain port is located on the inner side wall of the water tank and is connected to the water storage cavity of the water tank.

2. A drainage structure according to claim 1, characterized in that: The water receiving tray is provided with a water guide channel, the water guide channel corresponds to the first water outlet, and the drain outlet is connected to the water guide channel.

3. A drainage structure according to claim 1, characterized in that: The drainage channel includes a first drainage section and a second drainage section. The first water outlet is located at one end of the first drainage section, and the second water outlet is located at an end of the second drainage section away from the first water outlet.

4. A drainage structure according to claim 2, characterized in that: The upper wall surface of the water guide channel is tilted downward from the outer periphery of the water guide channel to the direction of the drain outlet.

5. A drainage structure according to claim 4, characterized in that: The upper wall surface of the water receiving trough is tilted downward from the outer periphery of the water receiving trough to the direction of the drainage channel.

6. A drainage structure according to claim 1, characterized in that: The water receiving trough includes a first water collecting chamber and a second water collecting chamber, and the same side of the first water collecting chamber and the second water collecting chamber is connected to the drainage channel.

7. A drainage structure according to claim 3, characterized in that: An overflow pipe is provided on the first drainage section. The overflow pipe has an overflow port connected to the installation cavity. The upper end surface of the overflow pipe is higher than the upper wall surface of the first drainage section.

8. A drainage structure according to claim 3, characterized in that: The upper wall surface of the first drainage section is higher than the upper wall surface of the second drainage section.

9. The drainage structure according to claim 1, characterized in that: The first water outlet is provided with an on-off valve that can be opened and closed, and the second water outlet is provided with a detachably installed cover.

10. Dehumidifier, characterized in that, The invention comprises a drainage structure according to any one of claims 1 to 9.

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