Split type refrigeration and humidification mechanism

Abstract

The utility model discloses a kind of split type refrigeration humidifying mechanisms, it is related to humidifying technical field, including main body, large water tank, refrigeration mechanism, atomizing mechanism and mist outlet, the inside of main body is formed with cavity, the top of main body is equipped with small water tank, large water tank is detachably installed at the top of main body, lower water valve is installed at the bottom of large water tank, when large water tank is installed, large water tank is communicated with small water tank by lower water valve, refrigeration mechanism is installed in the cavity of main body and refrigeration output end is communicated with small water tank, atomizing mechanism is communicated with small water tank, mist outlet is corresponding with atomizing mechanism output end. The utility model is used in cooperation by setting refrigeration mechanism and atomizing mechanism, water is converted into water mist after refrigeration, reduce water mist temperature and then promote the cooling refrigeration effect when using adaptive fan, using large and small water tank split type design, refrigeration mechanism is in small water tank Small-range cooling, improve the cooling rate and cooling effect of water.

Description

Technical Field

[0001] This utility model relates to the field of humidification technology, and in particular to a split-type refrigeration and humidification mechanism. Background Technology

[0002] A humidifier is a household appliance that increases the humidity in a room. Humidifiers can humidify a specific room or be connected to a boiler or central air conditioning system to humidify the entire building. Humidifiers convert water into water mist, which diffuses into the air to achieve the humidification effect.

[0003] To improve the cooling effect of fans, existing methods combine fans with humidifiers, mixing water mist with airflow to enhance the cooling sensation. However, existing humidifiers for fans have a simple structure, only capable of converting water into mist. There is room for research and development to further improve the cooling effect of combining water mist with airflow. Furthermore, existing humidifier water tanks have a simple structure and are mostly fixed designs, requiring water to be filled in a container and then transferred to the fan for refilling, which is inconvenient.

[0004] Therefore, it is necessary to invent a split-type refrigeration and humidification mechanism to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a split-type refrigeration and humidification mechanism to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a split-type refrigeration and humidification mechanism, comprising:

[0007] The main body has a cavity inside, and a small water tank is provided on the top of the main body;

[0008] A large water tank is detachably installed on the top of the main body, and a drain valve is installed at the bottom of the large water tank. After the large water tank is installed, it is connected to the small water tank through the drain valve.

[0009] A refrigeration mechanism is installed inside the cavity of the main body and its refrigeration output end is connected to a small water tank;

[0010] Atomizing mechanism, wherein the atomizing mechanism is connected to a small water tank;

[0011] The mist outlet corresponds to the output end of the atomizing mechanism and is used to release water mist.

[0012] Furthermore, the bottom of the large water tank is provided with an interface communicating with its inner cavity, and the drain valve is detachably connected to the interface.

[0013] Furthermore, the top of the main body is provided with a water inlet, which is connected to a small water tank. The drain valve is plugged into the water inlet, and the bottom of the water inlet is provided with a contact point adapted to the drain valve.

[0014] Furthermore, the top of the main body is provided with a mist outlet channel, the atomizing mechanism is located in the mist outlet channel, and the mist outlet channel is connected to a small water tank.

[0015] Furthermore, the refrigeration mechanism includes a semiconductor cooling chip, a cooling plate, a heat sink, and a fan. The semiconductor cooling chip includes a cold side and a hot side. The cooling plate is installed on the cold side of the semiconductor cooling chip, the heat sink is installed on the hot side of the semiconductor cooling chip, the fan is installed on the heat sink, and the cooling plate is connected to a small water tank.

[0016] Furthermore, the cooling fins are multi-plate heat sinks located between the water inlet and the mist outlet channel, and the water from the water inlet flows through the gaps between the multi-plate heat sinks to the mist outlet channel.

[0017] Furthermore, the cavity of the main body is provided with a partition to divide the cavity into a heat dissipation cavity and a ventilation cavity.

[0018] Furthermore, the cooling mechanism is installed inside the heat dissipation cavity, and the bottom of the heat dissipation cavity has a heat dissipation hole that penetrates the main body.

[0019] Furthermore, the side wall of the main body is provided with ventilation holes, and there are several ventilation holes. Both the heat dissipation cavity and the ventilation cavity have corresponding ventilation holes.

[0020] Furthermore, the top of the main body is provided with a ventilation column, the top of which has an air outlet, and the bottom end is connected to the ventilation cavity.

[0021] The technical effects and advantages of this utility model are as follows:

[0022] 1. This utility model uses a cooling mechanism and an atomizing mechanism in tandem to convert water into water mist after cooling, thereby reducing the temperature of the water mist and improving the cooling effect when used with a fan; it also improves the efficiency of water vapor condensation and reduces energy consumption.

[0023] 2. This utility model adopts a separate design of large and small water tanks. The refrigeration mechanism cools the water in the small water tank in a small area, thereby improving the cooling rate and cooling effect of the water.

[0024] 3. The large and small water tanks are designed to be separate and detachable, which is convenient for cleaning and avoids the growth of bacteria. The large water tank is also detachable, so water can be filled simply by removing the large water tank and connecting it to the water source. The operation is convenient and quick. Attached Figure Description

[0025] Figure 1This is a schematic diagram of the vertical structure of this utility model.

[0026] Figure 2 This is a structural schematic diagram of the large and small water tanks of this utility model from a disassembled perspective.

[0027] Figure 3 This is a schematic diagram of the structure of the large and small water tanks of this utility model from a second perspective.

[0028] Figure 4 This is a schematic diagram of the upper structure of the main body of this utility model.

[0029] Figure 5 This is a schematic cross-sectional view of the main body of this utility model.

[0030] Figure 6 This is a schematic diagram of the refrigeration mechanism of this utility model.

[0031] Figure 7 This is a schematic diagram of the exploded structure of the refrigeration mechanism of this utility model.

[0032] In the diagram: 1. Main body; 101. Heat dissipation cavity; 102. Ventilation cavity; 2. Large water tank; 3. Small water tank; 4. Refrigeration mechanism; 401. Semiconductor cooling chip; 402. Cooling fin; 403. Heat sink; 404. Fan; 5. Atomizing mechanism; 6. Mist outlet; 7. Interface; 8. Drain valve; 9. Water inlet interface; 10. Contact point; 11. Mist outlet channel; 12. Refrigeration bracket; 13. Partition plate; 14. Heat dissipation hole; 15. Ventilation hole; 16. Atomizing bracket; 17. Circuit board; 18. Ventilation column. Detailed Implementation

[0033] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0034] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0035] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection; a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0036] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying 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 this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0037] like Figure 1-7 As shown in the figure, this utility model embodiment discloses a split-type refrigeration and humidification mechanism, including a main body 1, a large water tank 2, a refrigeration mechanism 4, an atomizing mechanism 5, and a mist outlet 6. The main body 1 has a cavity inside, and a small water tank 3 is provided on the top of the main body 1. The large water tank 2 is detachably installed on the top of the main body 1, and a drain valve 8 is installed at the bottom of the large water tank 2. When the large water tank 2 is installed, it is connected to the small water tank 3 through the drain valve 8. The refrigeration mechanism 4 is installed in the cavity of the main body 1 and its refrigeration output end is connected to the small water tank 3. The atomizing mechanism 5 is connected to the small water tank 3, and the mist outlet 6 corresponds to the output end of the atomizing mechanism 5 for releasing water mist.

[0038] This split-type cooling and humidifying unit is mainly used with fans and circulating fans. The low-temperature water mist produced is diffused into the air by the fans and circulating fans, improving the cooling effect.

[0039] Specifically, the main body 1 is an open-top box with a horizontal plate inside, which divides the cavity of the main body 1 into an upper cavity and a lower cavity. The upper cavity is enclosed by a partition strip to form a small water tank 3. The volume of the small water tank 3 is smaller than that of the large water tank 2. The large water tank 2 is placed on top of the main body 1 and seals the open top of the main body 1. After the large water tank 2 is placed on top of the main body 1, the drain valve 8 can be automatically opened to fill the small water tank 3 with water. The refrigeration mechanism 4 cools the water in the small water tank 3. The atomizing mechanism 5 converts the cooled water in the small water tank 3 into water mist, which is output from the mist outlet 6.

[0040] It should be noted that the volume of the small water tank 3 is smaller than that of the large water tank 2. The cooling mechanism 4 can achieve rapid cooling effect by cooling a small area of ​​water. It has high cooling efficiency and low cooling temperature, thereby improving the coolness of the air blown after being adapted with a fan and a circulating fan, achieving a good cooling effect.

[0041] Furthermore, such as Figure 3 As shown, the bottom of the large water tank 2 is provided with an interface 7 that communicates with its inner cavity, and the drain valve 8 is detachably connected to the interface 7.

[0042] Interface 7 is used to fill water into the large water tank 2 or output water into the small water tank 3. It is compatible with the detachable placement of the large water tank 2 and the main body 1. The large water tank 2 can be detached and filled with water from any water source, making water filling convenient and quick.

[0043] The interface 7 has an external thread, and the drain valve 8 is a mechanical normally closed valve that can be detached from the interface 7 by thread. The drain valve 8 is detached to fill water into the large water tank 2.

[0044] Furthermore, such as Figure 2 and 4 As shown, the top of the main body 1 is provided with a water inlet 9, which is connected to the small water tank 3. The drain valve 8 is plugged into the water inlet 9, and the bottom of the water inlet 9 is provided with a contact 10 that is compatible with the drain valve 8.

[0045] Specifically, the water inlet 9 is located on the horizontal plate of the upper cavity and has an open top for insertion into the drain valve 8. The side wall of the water inlet 9 has an opening for communication with the small water tank 3. The water inlet 9 is the water inlet input end of the small water tank 3. The mechanical normally closed valve has a built-in reset mechanism, such as a spring or gravity device, to realize the automatic closing function. The mechanical normally closed valve is a conventional technology and will not be described in detail. The drain valve 8 is inserted into the water inlet 9 and contacts the contact 10 to open the drain valve 8, so as to inject water into the small water tank 3.

[0046] Furthermore, such as Figure 2 and 4 As shown, the top of the main body 1 is provided with a mist outlet channel 11, and the atomizing mechanism 5 is located in the mist outlet channel 11. The mist outlet channel 11 is connected to the small water tank 3.

[0047] Specifically, the mist outlet channel 11 is located on the horizontal plate of the upper cavity and has an open top for water mist output. The side wall of the mist outlet channel 11 has an opening for communication with the small water tank 3. The water in the small water tank 3 flows into the mist outlet channel 11 and is converted into water mist by the atomizing mechanism 5.

[0048] In some embodiments, the mist outlet 6 is opened on the large water tank 2, and the mist outlet 6 penetrates the large water tank 2 in the vertical direction. After the large water tank 2 is placed on the main body 1, the top opening of the mist outlet channel 11 is vertically aligned with the mist outlet 6, and there is a gap between the two.

[0049] In some embodiments, the atomizing mechanism 5 includes, but is not limited to, using an atomizing plate to convert water into water mist. The atomizing plate includes, but is not limited to, using an ultrasonic atomizing plate to generate water mist particles with a diameter ≤5μm.

[0050] Furthermore, such as Figure 6 and 7 As shown, the refrigeration mechanism 4 includes a semiconductor cooling chip 401, a cooling plate 402, a heat sink 403, and a fan 404. The semiconductor cooling chip 401 includes a cold side and a hot side. The cooling plate 402 is installed on the cold side of the semiconductor cooling chip 401, the heat sink 403 is installed on the hot side of the semiconductor cooling chip 401, and the fan 404 is installed on the heat sink 403. The cooling plate 402 is connected to the small water tank 3.

[0051] Specifically, based on the principle of balancing the hot and cold surfaces of the thermoelectric cooler 401, the fan 404 cools the hot surface of the thermoelectric cooler 401, thereby cooling the cold surface of the thermoelectric cooler 401 for cooling the water in the small water tank 3. The cooling temperature of the thermoelectric cooler 401 is controlled at 5-15℃.

[0052] Furthermore, such as Figure 5 As shown, the cavity of the main body 1 is provided with a partition 13 to divide the cavity into a heat dissipation cavity 101 and a ventilation cavity 102.

[0053] Specifically, the partition 13 is located in the lower cavity of the main body 1, dividing the lower cavity into a heat dissipation cavity 101 and a ventilation cavity 102.

[0054] Furthermore, the cooling mechanism 4 is installed inside the heat dissipation cavity 101, and the bottom of the heat dissipation cavity 101 has a heat dissipation hole 14 that penetrates the main body 1.

[0055] Specifically, and in combination Figure 7 As shown, a cooling bracket 12 is installed inside the heat dissipation cavity 101. The cooling mechanism 4 is installed on the cooling bracket 12 and supported by the cooling bracket 12. The cooling mechanism 4 is vertically arranged and the fan 404 is located at its lower part. The fan 404 corresponds to the heat dissipation hole 14. The hot air discharged by the fan 404 is output to the outside of the main body 1 through the heat dissipation hole 14.

[0056] Furthermore, such as Figure 1 and 5 As shown, the side wall of the main body 1 is provided with ventilation holes 15, and there are several ventilation holes 15. The heat dissipation cavity 101 and the ventilation cavity 102 are both provided with corresponding ventilation holes 15.

[0057] The ventilation holes 15 corresponding to the heat dissipation cavity 101 are used to adapt to the heat dissipation holes 14 to form convection, thereby improving the heat dissipation effect.

[0058] Furthermore, the top of the main body 1 is provided with a ventilation column 18, the top of the ventilation column 18 is provided with an air outlet, and the bottom end is connected to the ventilation cavity 102.

[0059] Specifically, the top of the ventilation column 18 is located in the upper cavity of the main body 1. The external air of the main body 1 enters the ventilation cavity 102 through the ventilation hole 15 and enters the upper cavity of the main body 1 through the ventilation column 18. Since there is a gap between the mist outlet channel 11 and the mist outlet 6, the water mist output efficiency is improved under the action of air flow.

[0060] In some embodiments, a fan may be provided at the lower part of the ventilation column 18 to further enhance the airflow into the upper cavity of the main body 1, thereby further improving the water mist output efficiency.

[0061] Furthermore, such as Figure 4 As shown, the cooling plate 402 adopts a multi-plate heat sink. The cooling plate 402 is located between the water inlet 9 and the mist outlet channel 11, and the water from the water inlet 9 flows to the mist outlet channel 11 through the gaps between the multi-plate heat sinks.

[0062] Specifically, the cooling plate 402, which runs through the horizontal plate of the main body 1, is located inside the small water tank 3. The cooling plate 402 is separated between the water inlet 9 and the mist outlet channel 11. The multiple structures of the cooling plate 402 are arranged in an array along one direction, with gaps between them. The water in the small water tank 3 flows out from the water inlet 9, passes through the gaps between the multiple cooling plates 402, and flows into the mist outlet channel 11. The water discharged from the large water tank 2 into the small water tank 3 fully contacts the cooling plate 402 during its movement to the atomizing mechanism 5, thereby improving the cooling efficiency of the water.

[0063] Furthermore, such as Figure 5 and 6 As shown, the ventilation cavity 102 is also equipped with an atomizing bracket 16 and a circuit board 17. The atomizing bracket 16 is used for the installation of the atomizing mechanism 5, and the circuit board 17 is the control center of this mechanism. The circuit board 17 and the circuit connection are conventional technical means for small household appliances, so they will not be described in detail.

[0064] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A split-type refrigeration and humidification mechanism, characterized in that, include: The main body has a cavity inside, and a small water tank is provided on the top of the main body; A large water tank is detachably installed on the top of the main body, and a drain valve is installed at the bottom of the large water tank. After the large water tank is installed, it is connected to the small water tank through the drain valve. A refrigeration mechanism is installed inside the cavity of the main body and its refrigeration output end is connected to a small water tank; Atomizing mechanism, wherein the atomizing mechanism is connected to a small water tank; The mist outlet corresponds to the output end of the atomizing mechanism and is used to release water mist.

2. The split-type refrigeration and humidification mechanism according to claim 1, characterized in that: The bottom of the large water tank is provided with an interface that communicates with its inner cavity, and the drain valve is detachably connected to the interface.

3. The split-type refrigeration and humidification mechanism according to claim 1, characterized in that: The main body is provided with a water inlet at the top, which is connected to a small water tank. The drain valve is plugged into the water inlet, and the bottom of the water inlet is provided with a contact point adapted to the drain valve.

4. A split-type refrigeration and humidification mechanism according to claim 3, characterized in that: The top of the main body is provided with a mist outlet channel, the atomizing mechanism is located in the mist outlet channel, and the mist outlet channel is connected to a small water tank.

5. A split-type refrigeration and humidification mechanism according to claim 4, characterized in that: The refrigeration mechanism includes a semiconductor cooling chip, a cooling plate, a heat sink, and a fan. The semiconductor cooling chip includes a cold side and a hot side. The cooling plate is installed on the cold side of the semiconductor cooling chip, the heat sink is installed on the hot side of the semiconductor cooling chip, the fan is installed on the heat sink, and the cooling plate is connected to a small water tank.

6. A split-type refrigeration and humidification mechanism according to claim 5, characterized in that: The cooling fins are multi-plate heat sinks located between the water inlet and the mist outlet channel, and the water from the water inlet flows through the gaps between the multi-plate heat sinks to the mist outlet channel.

7. A split-type refrigeration and humidification mechanism according to claim 1, characterized in that: The cavity of the main body is provided with a partition to divide the cavity into a heat dissipation cavity and a ventilation cavity.

8. A split-type refrigeration and humidification mechanism according to claim 7, characterized in that: The cooling mechanism is installed inside the heat dissipation cavity, and the bottom of the heat dissipation cavity has a heat dissipation hole that penetrates the main body.

9. A split-type refrigeration and humidification mechanism according to claim 8, characterized in that: The main body has ventilation holes on its side wall, and there are several ventilation holes. The heat dissipation cavity and the ventilation cavity each have corresponding ventilation holes.

10. A split-type refrigeration and humidification mechanism according to claim 9, characterized in that: The main body is provided with a ventilation column at the top, and the top of the ventilation column has an air outlet, and the bottom end is connected to the ventilation cavity.

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