Clothes drying machine

Abstract

The application relates to the technical field of clothes airing equipment, and discloses a clothes airing machine which comprises a shell, a fan and an oxygen production system. The shell is internally provided with an air duct which is provided with an air outlet; the fan is arranged in the air duct and blows air towards the air outlet; the oxygen production system is provided with an air inlet for inhaling air and an oxygen outlet for outputting oxygen, and the oxygen outlet is communicated with the air duct; wherein the oxygen generated by the oxygen production system can be input into the air duct through the oxygen outlet and then be transported to a preset area through the air duct. In this way, the clothes airing machine has the function of air drying and can also transport oxygen to the preset area such as a room or a balcony to improve the environment of the preset area, so that the clothes airing machine is more functional, thereby meeting the advanced needs of modern users for healthy and high-quality life.

Description

Technical Field

[0001] This application relates to the field of clothes drying equipment technology, such as a clothes drying machine. Background Technology

[0002] Clothes drying racks are a core functional appliance on modern home balconies. Their main function is to provide users with a stable and convenient solution for drying clothes, and by integrating lighting, air drying, tumble drying, and sterilization functions, they enhance the experience and efficiency of clothing care. Their performance directly impacts the utilization of home space, convenience of life, and environmental comfort. Currently, the versatility of clothes drying racks, their spatial coordination, and user health considerations have become key evaluation indicators. The key to their design lies in maximizing functional integration and user experience within the limited balcony space.

[0003] In related technologies, to achieve multi-functionality in clothes drying racks, a common solution is to integrate a garment care module into the main unit. For example, air drying and tumble drying are achieved by setting up air ducts and fans, and sterilization is achieved by installing ultraviolet lamps. These technical solutions all focus on adding and optimizing functions around the garment itself.

[0004] In the process of implementing the embodiments of this disclosure, at least the following problems were found in the related art: In related technologies, as balconies become more diversified and increasingly serve as spaces for users to engage in activities such as exercise and leisure, existing clothes drying racks cannot make any substantial improvement to the microenvironment in which users are located. Their functions are limited and cannot meet the advanced needs of modern users for a healthy and high-quality life.

[0005] It should be noted that the information disclosed in the background section above is only used to enhance the understanding of the background of this application, and therefore may include information that does not constitute prior art known to those skilled in the art. Utility Model Content

[0006] To provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is given below. This summary is not intended as a general commentary, nor is it intended to identify key / important components or describe the scope of protection of these embodiments, but rather as a prelude to the detailed description that follows.

[0007] This disclosure provides a clothes drying rack that, in addition to its drying function, can also deliver oxygen to a preset area such as an indoor space or balcony to improve the environment of that area, thereby making the clothes drying rack more functional and meeting the advanced needs of modern users for health and quality of life.

[0008] This disclosure provides a clothes drying rack including: a housing, a fan, and an oxygen generation system. The housing has an internal air duct with an air outlet; the fan is disposed within the air duct and directs airflow towards the air outlet; the oxygen generation system has an air inlet for drawing in air and an oxygen outlet for discharging oxygen, the oxygen outlet being connected to the air duct; wherein, the oxygen generated by the oxygen generation system can be input into the air duct through the oxygen outlet and then transported to a preset area through the air duct.

[0009] In some embodiments, the oxygen generation system includes an oxygen generation module. The oxygen generation module is used to generate oxygen and is connected to an air duct via an oxygen delivery channel to form a gas passage.

[0010] In some embodiments, the housing is provided with multiple air ducts, and at least two air ducts are disposed opposite each other on both sides of the housing; the oxygen generation module is connected to the middle of the oxygen delivery channel, and the two ends of the oxygen delivery channel are respectively connected to multiple air ducts.

[0011] In some embodiments, the clothes drying rack includes multiple fans, each disposed within a multiple air duct. The clothes drying rack also includes a control device. The control device is electrically connected to each of the multiple fans to control the independent operation of the multiple fans, thereby achieving directional airflow and / or differentiated airflow control.

[0012] In some embodiments, the oxygen generation module includes, in sequence with the air inlet, a filter, a compressor, an adsorber, and a storage tank. The filter is used to purify the incoming air; the compressor is used to compress the purified air; the adsorber is equipped with a molecular sieve for separating oxygen; and the storage tank is used to store the separated oxygen.

[0013] In some embodiments, the clothes drying rack further includes an air supply damper and an oxygen supply damper. The air supply damper is located at the air outlet of the air duct and is used to control the air flow at the air outlet; the oxygen supply damper is located at the connection between the oxygen supply channel and the air duct and is used to control the oxygen flow from the oxygen supply channel into the air duct.

[0014] In some embodiments, the housing is further provided with an air inlet, which is connected to the air intake; a filter module is also provided between the air inlet and the air intake.

[0015] In some embodiments, an air guide structure is also provided at the air outlet of the housing, which is used to guide the airflow at the air outlet.

[0016] In some embodiments, the oxygen generation system is configured as a detachable modular structure.

[0017] In some embodiments, the clothes drying rack further includes a negative ion generator. The negative ion generator is disposed within the air duct and is used to generate negative ions so that the negative ions are transported from the air outlet to a preset area by the airflow.

[0018] The clothes drying rack provided in this disclosure can achieve the following technical effects: This disclosure provides a clothes drying rack including a housing, a fan, and an oxygen generation system. The housing has an internal air duct with an air outlet. The fan is located within the air duct and directs airflow towards the air outlet. The oxygen generation system has an air inlet for drawing in air and an oxygen outlet for discharging oxygen, the oxygen outlet being connected to the air duct. Oxygen generated by the oxygen generation system can be input into the air duct through the oxygen outlet and then transported to a preset area through the air duct. Thus, when the user does not need oxygen generation and needs to dry clothes, the oxygen generation system can be turned off and the fan can be controlled to operate, with only ordinary airflow from the air outlet to achieve the drying function. When the user needs oxygen generation, both the oxygen generation system and the fan can be controlled simultaneously to deliver oxygen to the preset area, thereby achieving the oxygen generation function. With this configuration, the clothes drying rack, while providing drying functionality, can also deliver oxygen to preset areas such as indoor spaces or balconies to improve the environment of those areas, making the clothes drying rack more functional and meeting the advanced needs of modern users for health and quality of life.

[0019] The above general description and the description below are exemplary and illustrative only and are not intended to limit this application. Attached Figure Description

[0020] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations and drawings do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are shown as similar elements. The drawings are not to be scaled. And wherein: Figure 1 This is a schematic diagram of the structure of a clothes drying rack provided in an embodiment of this disclosure; Figure 2 This is a schematic diagram of the internal structure of a clothes drying rack provided in an embodiment of this disclosure; Figure 3 This is a schematic diagram of the air duct structure of a clothes drying rack provided in an embodiment of this disclosure; Figure 4 This is an airflow diagram within a duct provided in an embodiment of this disclosure.

[0021] Figure label: 10: Housing; 101: Air duct; 11: Air outlet; 12: Air inlet; 20: Oxygen generation system; 21: Oxygen generation module; 211: Air inlet; 22: Oxygen delivery channel; 31: Fan; 32: Air supply damper; 33: Oxygen supply damper; 34: Negative ion generator. Detailed Implementation

[0022] To provide a more detailed understanding of the features and technical content of the embodiments of this disclosure, the implementation of the embodiments of this disclosure will be described in detail below with reference to the accompanying drawings. The accompanying drawings are for illustrative purposes only and are not intended to limit the embodiments of this disclosure. In the following technical description, for ease of explanation, several details are used to provide a full understanding of the disclosed embodiments. However, one or more embodiments may still be implemented without these details. In other cases, well-known structures and devices may be simplified in their depiction to simplify the drawings.

[0023] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this disclosure are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate for the embodiments of this disclosure described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion.

[0024] In this disclosure, the terms "upper," "lower," "inner," "middle," "outer," "front," and "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for better description of the embodiments of this disclosure and their implementations, and are not intended to limit the indicated devices, elements, or components to having a specific orientation, or to require them to be constructed and operated in a specific orientation. Furthermore, some of the aforementioned terms may be used to indicate other meanings besides orientation or positional relationship; for example, the term "upper" may in some cases indicate a dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in the embodiments of this disclosure according to the specific circumstances.

[0025] Furthermore, the terms "set up," "connect," and "fix" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this disclosure according to the specific circumstances.

[0026] Unless otherwise stated, the term "multiple" means two or more.

[0027] In this embodiment of the disclosure, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.

[0028] The term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.

[0029] It should be noted that, unless otherwise specified, the embodiments and features described in the present disclosure can be combined with each other.

[0030] like Figures 1 to 4 As shown in the present disclosure, an embodiment of the clothes drying machine is provided. In addition to the function of air drying, it can also deliver oxygen to a preset area such as indoors or a balcony to improve the environment of the preset area, so as to make the clothes drying machine more functional and meet the advanced needs of modern users for health and quality of life.

[0031] like Figures 1 to 4 As shown, this embodiment of the present disclosure provides a clothes drying rack including: a housing 10, a fan 31, and an oxygen generation system 20. The housing 10 has an internal air duct 101 with an air outlet 11; the fan 31 is disposed within the air duct 101 and blows air towards the air outlet 11; the oxygen generation system 20 has an air inlet 211 for drawing in air and an oxygen outlet for outputting oxygen, the oxygen outlet being connected to the air duct 101; wherein, the oxygen generated by the oxygen generation system 20 can be input into the air duct 101 through the oxygen outlet, and then transported to a preset area through the air duct 101.

[0032] Specifically, the housing 10 is configured as the main structural body and support platform of the clothes drying rack, and the interior of the housing 10 has a cavity structure to construct an air duct 101. The air duct 101 has one or more air outlets 11, which are directly oriented towards the outside of the housing 10 and towards a predetermined area such as an indoor space or balcony. A fan 31 is disposed inside the air duct 101, and the air delivery direction of the fan 31 is limited to the air outlet 11, so that when the fan 31 operates, it can generate a directional airflow from inside the clothes drying rack to the air outlet 11 within the air duct 101. The oxygen generation system 20 is configured as an oxygen generation source, and it has at least one air inlet 211 and one oxygen outlet. The air inlet 211 is used to draw in air from the surrounding environment, and the oxygen outlet is connected to the air duct 101 inside the housing 10 to deliver oxygen to the predetermined area through the air duct 101 and the air outlet 11. When the user needs oxygen, the oxygen generation system 20 draws in air through the air inlet 211 and processes the air to separate out a higher concentration of oxygen. The generated oxygen is released from the oxygen outlet into the air duct 101 and mixes with the airflow within the air duct 101. Inside the air duct 101, the airflow generated by the fan 31, directed towards the air outlet 11, carries the oxygen towards the air outlet 11. The mixture of oxygen and air flows along the air duct 101 under the blowing of the fan 31 and is blown to the preset area through the air outlet 11. This arrangement, on the one hand, makes full use of the original air duct 101 space inside the clothes drying machine's main housing 10 as an oxygen delivery pipeline, eliminating the need for a separate exposed gas delivery pipeline or outlet for the oxygen generation system 20, thus maintaining the overall integrity of the product's appearance; on the other hand, the fan 31, as a shared power source, simultaneously undertakes the regular air delivery task for drying clothes and the additional task of delivering oxygen, achieving multi-purpose functionality and improving the utilization efficiency of energy and components. In summary, the clothes drying rack provided in this application not only has the function of air drying, but can also deliver oxygen to preset areas such as indoor spaces or balconies to improve the environment of the preset areas, thereby making the clothes drying rack more functional and meeting the advanced needs of modern users for health and quality of life.

[0033] like Figures 2 to 4 As shown, in some embodiments, the oxygen generation system 20 includes an oxygen generation module 21. The oxygen generation module 21 is used to generate oxygen, and the oxygen generation module 21 is connected to the air duct 101 through the oxygen delivery channel 22 to form a gas passage.

[0034] Specifically, the oxygen generating module 21 receives ambient air and outputs oxygen at a high concentration. After generating oxygen-enriched gas, the oxygen is delivered from the oxygen outlet of the oxygen generating module 21 to the oxygen delivery channel 22. The end of the oxygen delivery channel 22 opens into the inner wall of the air duct 101, allowing the oxygen within the oxygen delivery channel 22 to be released into the air duct 101. The airflow generated by the fan 31 within the air duct 101 carries and mixes the oxygen, and finally, the mixed gas is delivered to a preset area through the air outlet 11. This configuration, by providing an independent oxygen delivery channel 22, avoids direct exposure of the oxygen generating module 21 outlet to the potentially unclean interior of the air duct 101. This reduces the risk of oxygen contamination before entering the main air duct 101, helping to maintain the quality of the output gas. Simultaneously, the oxygen delivery channel 22, as a connecting component, provides greater flexibility for the positioning and installation of the oxygen generating module 21 within the housing 10. Users can arrange the position of the oxygen generation module 21 according to actual needs, and then connect it to the air duct 101 through the oxygen delivery channel 22, which improves the freedom and integration rationality in the manufacturing of the clothes drying rack.

[0035] like Figures 2 to 4 As shown, in some embodiments, the housing 10 is provided with a plurality of air ducts 101, and at least two air ducts 101 are disposed opposite to each other on both sides of the housing 10; the oxygen generation module 21 is connected to the middle of the oxygen delivery channel 22, and the two ends of the oxygen delivery channel 22 are respectively connected to the plurality of air ducts 101.

[0036] Specifically, the interior of the housing 10 is provided with multiple independent air ducts 101, and at least two of the air ducts 101 are arranged opposite each other on both sides of the housing 10 to adapt to the air outlets 11 on the left and right sides of the clothes dryer and to achieve uniform air supply to both sides. After the oxygen generating module 21 generates oxygen, it is discharged into the middle of the oxygen delivery channel 22. After the oxygen enters the oxygen delivery channel 22, due to the symmetry of the channel and the natural diffusion and pressure drive of the gas, the oxygen will be split into the left and right directions of the oxygen delivery channel 22. The oxygen split to both sides flows into the air ducts 101 located on both sides of the housing 10 through the openings at both ends of the oxygen delivery channel 22. In the air ducts 101 on both sides, the airflow carries the incoming oxygen and blows it out simultaneously through the air outlets 11 on both sides. This allows the oxygen to cover the preset areas on both sides of the clothes dryer, realizing the expansion of the oxygen delivery range and the uniform distribution of oxygen. This design solves the problem of limited single-point oxygen delivery range by simultaneously supplying oxygen to the air ducts 101 on both sides of the housing 10. Furthermore, the symmetrical structure of central air intake and side-flow branching helps create a stable flow field within the oxygen delivery channel 22, reducing airflow disturbance and pressure loss, allowing oxygen to be delivered to the air ducts 101 more smoothly and efficiently. In addition, placing the oxygen generating module 21 in the middle of the housing 10 and bridging the air ducts 101 on both sides using the oxygen delivery channel 22 makes the internal structure of the clothes dryer more compact, preventing the overall size of the clothes dryer from becoming too large.

[0037] like Figures 2 to 4 As shown, in some embodiments, the clothes drying rack includes multiple fans 31, and the multiple fans 31 are respectively disposed in multiple air ducts 101. The clothes drying rack also includes a control device. The control device is electrically connected to the multiple fans 31 to control the multiple fans 31 to operate independently, so as to realize directional air supply and / or differentiated air volume control.

[0038] Specifically, the clothes drying rack includes multiple independent fans 31, the number and layout of which correspond to the arrangement of the air ducts 101. Specifically, the multiple fans 31 are respectively installed within multiple air ducts 101 to form a one-to-one drive relationship. A control device is electrically connected to each of the multiple fans 31, allowing the user to send control commands to the control device to individually control any one fan 31. Simultaneously, the control device can also individually control the speed of any one fan 31, enabling the multiple fans 31 to operate at different speeds. This configuration allows users to select the oxygen delivery direction based on their actual location on the balcony. Furthermore, differentiated airflow control allows users to customize the airflow and oxygen rate according to personal preferences or specific activities. In addition, independent control avoids ineffective operation of the air duct 101 on the unoccupied side, reducing the energy consumption of the clothes drying rack.

[0039] like Figure 2 As shown, in some practical applications, the housing 10 includes a left-side fan 31 and a right-side fan 31, with one left-side fan 31 installed in the left-side air duct 101 and one right-side fan 31 installed in the right-side air duct 101. Thus, when the control device only activates the left-side fan 31, only the left-side air duct 101 generates airflow towards the outlet 11, carrying the oxygen that enters the air duct 101 out, achieving oxygen delivery to the preset area on the left. When the control device activates the right-side fan 31, oxygen can also be delivered only to the preset area on the right. When both fans 31 are activated simultaneously, oxygen can be delivered synchronously to both preset areas. Furthermore, the control device can also control the left-side fan 31 to operate at high speed and the right-side fan 31 to operate at low speed, so that the airflow from the left outlet 11 is greater than that from the right outlet 11, thereby achieving differentiated control of oxygen delivery.

[0040] In some embodiments, the oxygen generation module 21 includes a filter, a compressor, an adsorber, and a storage tank that are sequentially connected to the air inlet 211. The filter is used to purify the incoming air; the compressor is used to compress the purified air; the adsorber is equipped with a molecular sieve for separating oxygen; and the storage tank is used to store the separated oxygen.

[0041] Specifically, the filter is directly connected to the air inlet 211 to perform preliminary purification of the air drawn in through the inlet, removing dust, particulate matter, and other impurities to ensure the cleanliness of the subsequently output oxygen. The compressor is connected to the filter outlet to compress the purified air, increasing the air pressure to meet the requirements of the subsequent adsorption separation process for inlet pressure and gas concentration. The adsorber is connected to the compressor outlet and is filled with molecular sieve material to dynamically separate nitrogen and oxygen from the air using the pressurized air through pressure adsorption / desorption. The gas storage tank is connected to the output of the adsorber to store the oxygen-enriched gas separated by the adsorber. This setup, with the pre-filter, ensures that the air entering the core oxygen-generating components is clean, protecting the molecular sieve and compressor, extending the system's lifespan, and producing more hygienic gas. The post-filter smooths the oxygen output, providing a stable flow of oxygen.

[0042] like Figure 2 As shown, in some embodiments, the clothes drying rack further includes an air supply damper 32 and an oxygen supply damper 33. The air supply damper 32 is disposed at the air outlet 11 of the air duct 101 and is used to control the air flow rate at the air outlet 11; the oxygen supply damper 33 is disposed at the connection between the oxygen supply channel 22 and the air duct 101 and is used to control the oxygen flow rate of oxygen flowing from the oxygen supply channel 22 into the air duct 101.

[0043] Specifically, the supply air damper 32 is located at the air outlet 11 of the air duct 101 to control the total airflow from the outlet 11. Similarly, the oxygen supply damper 33 is located at the connection between the oxygen supply channel 22 and the air duct 101 to control the oxygen flow from the oxygen supply channel 22 into the air duct 101. Specifically, at the outlet of the oxygen supply channel 22, the oxygen supply damper 33 adjusts its opening according to control commands. A larger opening of the oxygen supply damper 33 allows a larger oxygen flow into the air duct 101 per unit time; a smaller opening of the oxygen supply damper 33 results in a smaller oxygen flow, or even complete closure. Similarly, at the final outlet of the air duct 101, the supply air damper 32 independently adjusts its opening. A larger opening of the supply air damper 32 results in a larger total airflow of the mixed gas delivered from the outlet 11; a smaller opening of the supply air damper 32 results in a smaller total airflow. In this way, the oxygen at a specific flow rate, regulated by the oxygen supply damper 33, mixes with the main airflow within the duct 101 at the connection point, forming a mixed gas with controllable oxygen concentration. This mixed gas then flows through the supply damper 32, where it is finally regulated to the required total airflow before being delivered from the outlet 11. With this setup, users can change the oxygen concentration of the output gas by adjusting the oxygen supply damper 33 as needed, while maintaining a constant total airflow. Simultaneously, users can change the strength of the blowing air by adjusting the supply damper 32, while maintaining a constant oxygen output flow rate, to meet different users' preferences for airflow. Furthermore, when oxygen generation is not required, and only ordinary drying or blowing is needed, the oxygen supply damper 33 can be completely closed. At this time, the oxygen generation system 20 can stop working, while the air supply function continues to operate normally, avoiding unnecessary energy consumption. Conversely, when only oxygen generation is needed without strong airflow, the supply damper 32 can be reduced to achieve silent or low-volume oxygen delivery.

[0044] Optionally, when the housing 10 is provided with multiple air ducts 101, each of the multiple air ducts 101 is provided with at least one air supply damper 32, and at least one oxygen supply damper 33 is provided at the connection between the oxygen supply channel 22 and the multiple air ducts 101. The multiple air supply dampers 32 and the multiple oxygen supply dampers 33 can be opened and closed independently.

[0045] like Figures 1 to 4 As shown, in some embodiments, the housing 10 is also provided with an air inlet 12, which is connected to the air inlet 211; a filter module is also provided between the air inlet 12 and the air inlet 211.

[0046] Specifically, the air inlet 12 is connected to the air inlet 211 of the oxygen generation system 20, and the air inlet 12 is also connected to the air duct 101. When ambient air flows into the air duct 101 or the oxygen generation system 20, the filter module is used to filter the ambient air. By using one air inlet 12 and one filter module to simultaneously meet the air intake needs of two systems, the number of openings in the housing 10 is reduced, the internal air path layout is simplified, and production and material costs are reduced.

[0047] In some embodiments, an air guide structure is also provided at the air outlet 11 of the housing 10, which is used to guide the airflow at the air outlet 11.

[0048] Specifically, the air guide structure can be a plate-like structure or a mesh structure, as long as it can guide the airflow. When the mixed gas flows through the air outlet 11, it will pass through the air guide structure, changing the original direction of the airflow. With this setting, users can adjust the air guide structure to a specific angle, so that the oxygen-rich airflow is precisely blown to the user's preset area, greatly improving oxygen utilization and user experience. In addition, by swinging or manually adjusting the air guide structure, the airflow can be made to sweep back and forth within a certain angle range, thereby expanding the coverage area of ​​oxygen and wind power, allowing users in different locations to enjoy the improved air environment.

[0049] In some practical applications, the air guide structure is a set of fixed-angle grilles or blades to restrict and guide airflow in one or more fixed directions.

[0050] In other practical applications, the air guide structure is a rotatable or adjustable air guide plate, which the user or control system can dynamically adjust the direction of airflow by changing the angle of these plates.

[0051] In some embodiments, the oxygen generation system 20 is configured as a detachable modular structure.

[0052] Specifically, the oxygen generating system 20 is installed in the reserved installation space inside the housing 10 via a slide rail or clip structure to ensure accurate connection between the gas interface of the oxygen generating system 20 and the structure of the oxygen delivery channel 22. When maintenance or replacement of the oxygen generating system 20 is required, the oxygen generating system 20 can be removed from the housing 10 without disassembling the entire clothes drying rack.

[0053] like Figure 2 As shown, in some embodiments, the clothes drying rack further includes a negative ion generator 34. The negative ion generator 34 is disposed in the air duct 101 and is used to generate negative ions so that the negative ions are transported from the air outlet 11 to a preset area by the airflow.

[0054] Specifically, the negative ion generator 34 is used to generate a large number of negatively charged air ions, i.e., negative ions. The negative ion generator 34 is installed inside the air duct 101, allowing it to fully interact with the airflow passing through the duct 101. The fan 31 generates a directional airflow towards the air outlet 11 within the air duct 101. This airflow can be ordinary air or oxygen-enriched air mixed with oxygen. When the airflow passes through the negative ion generator 34 installed in the air duct 101, the high concentration of negative ions released by the generator is instantly engulfed in the airflow. The negative ions collide and exchange charges with gas molecules and any potentially present microparticles in the airflow, achieving uniform mixing. This allows the airflow carrying a large number of negative ions to be ultimately delivered to the preset area through the air outlet 11. It is understood that negative ions have strong adsorption and electrocoagulation effects, enabling suspended dust, smoke, pollen, and other microparticles in the air to become electrically charged and aggregate into larger particles that settle, thereby effectively reducing the concentration of pollutants such as PM2.5 in the air and playing a role in actively purifying the air.

[0055] The foregoing description and accompanying drawings fully illustrate embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the order of operation may vary. Parts and features of some embodiments may be included or substituted for parts and features of other embodiments. Embodiments of the present disclosure are not limited to the structures described above and shown in the accompanying drawings, and various modifications and changes may be made without departing from its scope. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A clothes drying rack, characterized in that, include: The housing (10) has an internal air duct (101) with an air outlet (11). A fan (31) is installed in the air duct (101), and the fan (31) blows air toward the air outlet (11); The oxygen generation system (20) is provided with an air inlet (211) for drawing in air and an oxygen outlet for outputting oxygen, the oxygen outlet being connected to the air duct (101); The oxygen generated by the oxygen generation system (20) can be input into the air duct (101) through the oxygen outlet, and then transported to the preset area through the air duct (101).

2. The clothes drying rack according to claim 1, characterized in that, The oxygen generation system (20) includes: An oxygen generating module (21) is used to generate oxygen. The oxygen generating module (21) is connected to the air duct (101) through an oxygen delivery channel (22) to form a gas passage.

3. The clothes drying rack according to claim 2, characterized in that, The housing (10) is provided with a plurality of air ducts (101), and at least two air ducts (101) are disposed opposite to each other on both sides of the housing (10); and, The oxygen generating module (21) is connected to the middle of the oxygen delivery channel (22), and the two ends of the oxygen delivery channel (22) are respectively connected to a plurality of air ducts (101).

4. The clothes drying rack according to claim 3, characterized in that, The clothes drying rack includes a plurality of the aforementioned fans (31), and the plurality of the aforementioned fans (31) are respectively disposed in a plurality of the aforementioned air ducts (101); The clothes drying rack also includes: A control device is electrically connected to multiple of the fans (31) to control the independent operation of the multiple fans (31) to achieve directional air supply and / or differentiated air volume control.

5. The clothes drying rack according to claim 2, characterized in that, The oxygen generating module (21) includes components sequentially connected to the air inlet (211): A filter is used to purify incoming air; A compressor is used to compress purified air. The adsorber contains a molecular sieve for separating oxygen. and, A gas storage tank is used to store the separated oxygen.

6. The clothes drying rack according to claim 2, characterized in that, Also includes: An air supply damper (32) is provided at the air outlet (11) of the air duct (101) to control the air flow rate of the air outlet (11); and, An oxygen supply damper (33) is installed at the connection between the oxygen supply channel (22) and the air duct (101) to control the oxygen flow rate of oxygen flowing from the oxygen supply channel (22) into the air duct (101).

7. The clothes drying rack according to claim 1, characterized in that, The housing (10) is also provided with an air inlet (12), which is connected to the air inlet (211); and, A filter module is also provided between the air inlet (12) and the air inlet (211).

8. The clothes drying rack according to claim 1, characterized in that, The housing (10) is also provided with an air guide structure at the air outlet (11), which is used to guide the airflow at the air outlet (11).

9. The clothes drying rack according to claim 1, characterized in that, The oxygen generation system (20) is configured as a detachable modular structure.

10. The clothes drying rack according to any one of claims 1 to 9, characterized in that, Also includes: A negative ion generator (34) is installed in the air duct (101). The negative ion generator (34) is used to generate negative ions so that the negative ions are transported from the air outlet (11) to the preset area with the airflow.

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