Air supply device and air conditioning equipment

Abstract

The utility model relates to the technical field of air conditioning equipment, in particular to an air supply device and air conditioning equipment. The air supply unit is arranged on the outer side of the protective cover, so that the air supply unit is protected through the protective cover, and the air supply unit is prevented from being affected by substances in the protective cover. In the operation process of the air supply unit, air flow generated by the air supply unit enters the protective cover from the air inlet of the protective cover, so that the internal air pressure of the protective cover is increased, and flowing substances in the protective cover are discharged from the air outlet under the driving of the air flow. When the air supply device is arranged on the air conditioning equipment, the flowing substances in the protective cover comprise the mist diffused into the protective cover, the mist is exhausted from the exhaust port of the protective cover under the driving of the airflow formed by the air supply device, and then the air quality is improved through the mist. The mist and the air supply unit are isolated through the protective cover, and then the adverse effect of the mist and liquid on the air supply device is reduced.

Description

Technical Field

[0001] This application relates to the field of air conditioning equipment technology, and in particular to an air supply device and air conditioning equipment. Background Technology

[0002] In air conditioning equipment such as humidifiers and aroma diffusers, atomizing devices are typically used to atomize the liquid in the tank. The atomized liquid is then used to regulate the air, thereby improving air humidity and making the air fresher.

[0003] During the operation of air conditioning equipment, an air supply device is usually required to provide airflow to discharge the mist generated by the atomizing device into the environment where the air conditioning equipment is located, so as to improve the air quality of the environment through the mist.

[0004] To ensure the air supply device can effectively expel mist into the air conditioning unit, the atomizing device is typically placed inside the atomizing chamber. While this arrangement allows the airflow generated by the air supply device to move the mist, it also causes the mist to come into contact with various components within the air supply device, potentially leading to corrosion. This increases the failure rate of the air supply device and reduces the lifespan of the air conditioning unit. Furthermore, for the mist generated by the atomizing device to diffuse smoothly into the atomizing chamber, the chamber usually needs to be connected to a liquid storage tank assembly. This increases the risk of liquid splashing onto the air supply device, further increasing the risk of liquid-related malfunctions.

[0005] It is evident that reducing the adverse effects of mist and liquid on the air supply device is a technical problem that urgently needs to be solved. Utility Model Content

[0006] This application provides an air supply device and air conditioning equipment, which aims to solve the technical problem of how to reduce the adverse effects of fog and liquid on the air supply device in the prior art.

[0007] This application provides an air supply device, comprising:

[0008] An air supply unit, the air supply unit being used to generate a flowing airflow;

[0009] A protective cover, wherein the protective cover is provided with an air inlet and an exhaust outlet;

[0010] The air supply unit is located on the outside of the protective cover. The airflow generated by the air supply unit enters the interior of the protective cover through the air inlet, so that the fluid material inside the protective cover is discharged from the exhaust port under the action of the airflow.

[0011] Optionally, a flow guide is arranged inside the protective cover, the flow guide is provided with an airflow channel, an air inlet end of the airflow channel is communicated with the air inlet, and an air outlet end of the airflow channel is communicated with an internal space of the protective cover.

[0012] Optionally, the air inlet end is not collinear with the air outlet end.

[0013] Optionally, the air inlet end is perpendicular to the air outlet end.

[0014] Optionally, the air outlet end is not directed towards the air outlet.

[0015] Optionally, an adapter is arranged on an inner side of the protective cover, the adapter is used to be adapted with the flow guide, and an outline of the adapter is matched with an outline of the air inlet end.

[0016] Optionally, an outer wall of the adapter is matched with an inner wall of the airflow channel.

[0017] Optionally, the protective cover is provided with a limiting groove, the limiting groove is used to limit the air supply unit, an inner wall outline of the limiting groove is matched with an outline of the air supply unit, and the limiting groove is communicated with the air inlet.

[0018] Optionally, the air supply unit comprises a fan, and an air outlet side of the fan is directed towards the air inlet.

[0019] In another aspect, the application further provides an air conditioning device, comprising:

[0020] a liquid tank assembly for containing liquid;

[0021] an atomization device for atomizing the liquid;

[0022] an air supply device, the protective cover of the air supply device is arranged on the liquid tank assembly, so that an air-tight space is formed between the liquid tank assembly and the protective cover;

[0023] wherein the mist generated by the atomization device diffuses into the protective cover.

[0024] The beneficial effects achieved by the present application are: the air supply unit is arranged outside the protective cover, and the air supply unit is protected by the protective cover, so that the air supply unit is prevented from being affected by the substances inside the protective cover. In the process of operation of the air supply unit, the airflow generated by the air supply unit enters the inside of the protective cover from the air inlet of the protective cover, and the internal pressure of the protective cover is increased, so that the flowing substances inside the protective cover are discharged from the air outlet under the driving of the airflow. When the air supply device is arranged in the air conditioning equipment, the flowing substances inside the protective cover include the mist diffused into the inside of the protective cover, and the mist is discharged from the air outlet of the protective cover under the driving of the airflow formed by the air supply device, and then the air quality is improved by the mist. The mist is isolated from the air supply unit by the protective cover, and then the adverse effects of the mist and the liquid on the air supply device are reduced. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a sectional view of the air conditioning equipment in the embodiment of the present application;

[0026] Figure 2 is a sectional view of the air supply device in the embodiment of the present application;

[0027] Figure 3 is a three-dimensional structure schematic view of the protective cover in the embodiment of the present application;

[0028] Figure 4 is a three-dimensional structure schematic view of the flow guide in the embodiment of the present application.

[0029] Main unit symbol explanation:

[0030] 10, air conditioning equipment; 20, liquid bin assembly; 30, atomizing device; 40, air supply device; 41, air supply unit; 411, fan; 42, protective cover; 421, air inlet; 422, air outlet; 423, connecting piece; 424, limiting groove; 43, flow guide; 431, airflow channel; 432, air inlet end; 433, air outlet end. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application is further described in detail below with reference to the drawings and embodiments. The examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar units or units with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are used to explain the present application, and cannot be understood as limiting the present application. In addition, it should be understood that the specific embodiments described herein are only used to explain the present application and do not limit the present application.

[0032] In the description of the utility model, it is necessary to understand that the orientation or positional relation indicated by the terms "length", "width", "upper", "lower", "left", "right", "horizontal", "top", "bottom" and the like is the orientation or positional relation based on the drawing shown, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or unit indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0033] In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise explicitly specified and limited.

[0034] In the description of the utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; can be mechanical connection, or electrical connection or can communicate with each other; can be directly connected, or indirectly connected through an intermediate medium, can be the communication or interaction relationship between two units inside two units. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0035] In the utility model, unless otherwise explicitly specified and limited, the "upper" or "lower" of the first feature in the second feature can include the direct contact of the first and second features, or the indirect contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature in the second feature include the vertical and inclined upper of the first feature in the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature in the second feature include the vertical and inclined lower of the first feature in the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0036] The disclosure below provides many different embodiments or examples for implementing different structures of the present application. For the sake of simplicity, the description below of the specific examples will not be exhaustive of the disclosure. Indeed, the present application can be practiced in a variety of ways. Moreover, this application provides examples of various processes and materials, but the application is not limited to those processes and materials. It is to be understood that other embodiments can be utilized and structural and functional modifications can be made without departing from the scope of the present application.

[0037] Referring to Figure 1 In some embodiments of the present application, an air conditioning device 10 is provided, which includes a liquid tank assembly 20, an atomization device 30, and an air supply device 40. The liquid tank assembly 20 is used to contain liquid. The atomization device 30 is used to atomize the liquid. The protective cover 42 of the air supply device 40 covers the liquid tank assembly 20, so that an air-tight space is formed between the liquid tank assembly 20 and the protective cover 42. The mist generated by the atomization device 30 diffuses into the interior of the protective cover 42.

[0038] During the operation of the air conditioning device 10, the liquid in the liquid tank assembly 20 is atomized by the atomization device 30, thereby generating mist. Since the protective cover 42 of the air supply device 40 covers the liquid tank assembly 20, an air-tight space is formed between the liquid tank assembly 20 and the protective cover 42. Therefore, the mist generated by the atomization device 30 diffuses into the interior of the protective cover 42. During the operation of the air supply device 40, the airflow generated by the air supply device 40 increases the air pressure in the interior of the protective cover 42, thereby causing the mist in the protective cover 42 to be discharged to the outside of the air conditioning device 10, so as to improve the air quality by the mist. The mist is isolated from the air supply unit 41 of the air supply device 40 by the protective cover 42, thereby reducing the adverse effects of the mist and the liquid on the air supply device 40.

[0039] Referring to Figures 1 to 2 In some embodiments of the present application, an air supply device 40 is provided, which includes an air supply unit 41 and a protective cover 42. The air supply unit 41 is used to generate flowing airflow. The protective cover 42 is provided with an air inlet 421 and an air outlet 422. The air supply unit 41 is arranged outside the protective cover 42, and the airflow generated by the air supply unit 41 enters the interior of the protective cover 42 from the air inlet 421, so that the flowing substance in the interior of the protective cover 42 is discharged from the air outlet 422 under the driving of the airflow.

[0040] The air supply unit 41 is arranged outside the protective cover 42, and the air supply unit 41 is protected by the protective cover 42, so that the air supply unit 41 is not affected by the substances inside the protective cover 42. During the operation of the air supply unit 41, the airflow generated by the air supply unit 41 enters the interior of the protective cover 42 from the air inlet 421 of the protective cover 42, and the internal pressure of the protective cover 42 is increased, so that the flowing substances in the interior of the protective cover 42 are discharged from the air outlet 422 under the driving of the airflow. When the air supply device 40 is arranged in the air conditioning equipment 10, the flowing substances in the interior of the protective cover 42 include the mist diffused into the interior of the protective cover 42, and the mist is discharged from the air outlet 422 of the protective cover 42 under the driving of the airflow generated by the air supply device 40, and then the air quality is improved by the mist. The mist is isolated from the air supply unit 41 by the protective cover 42, and then the adverse effects of the mist and the liquid on the air supply device 40 are reduced.

[0041] Referring to Figure 2 In some embodiments of the present application, a flow guide 43 is arranged in the interior of the protective cover 42, and the flow guide 43 is provided with an airflow passage 431, and the air inlet end 432 of the airflow passage 431 is in communication with the air inlet 421, and the air outlet end 433 of the airflow passage 431 is in communication with the interior space of the protective cover 42.

[0042] During the operation of the air supply unit 41, the airflow generated by the air supply unit 41 enters the flow guide 43 through the air inlet 421, and then enters the interior space of the protective cover 42 through the airflow passage 431 of the flow guide 43. The path length between the air supply unit 41 and the interior space of the protective cover 42 is extended by the flow guide 43, and then the risk of the mist and the liquid reaching the air supply unit 41 is further reduced, and the adverse effects of the mist and the liquid on the air supply device 40 are further reduced.

[0043] Referring to Figure 4 In some embodiments of the present application, the direction of the air inlet end 432 is not collinear with the direction of the air outlet end 433.

[0044] By arranging the air inlet end 432 and the air outlet end 433 of the flow guide 43 in different directions, the airflow passage 431 of the flow guide 43 is not formed in a straight line, and the mist and the liquid are blocked by the side wall of the airflow passage 431, so that the risk of the mist and the liquid reaching the air supply unit 41 is further reduced, and the adverse effects of the mist and the liquid on the air supply device 40 are further reduced.

[0045] In some embodiments of the present application, the direction of the air inlet end 432 is perpendicular to the direction of the air outlet end 433.

[0046] By making the orientation of the air inlet end 432 of the flow guide 43 perpendicular to the orientation of the air outlet end 433, the mist and liquid will be blocked by the side wall of the airflow channel 431 even if they enter the airflow channel 431 through the air outlet end 433, which increases the flow resistance of the mist and liquid in the airflow channel 431 and further reduces the risk of the mist and liquid reaching the air supply unit 41, thereby further reducing the adverse effects of the mist and liquid on the air supply device 40.

[0047] In some embodiments of the present application, the air outlet end 433 is not directed towards the air outlet 422.

[0048] Since the mist is discharged from the air outlet 422, under the action of the air pressure difference, the mist will gather towards the air outlet 422. By making the air outlet end 433 not directed towards the air outlet 422, the risk of the mist entering the airflow channel 431 is reduced, and the risk of the mist and liquid reaching the air supply unit 41 is reduced, thereby further reducing the adverse effects of the mist and liquid on the air supply device 40.

[0049] Please refer to Figure 2 In some embodiments of the present application, the inner side of the protective cover 42 is provided with a connecting piece 423, which is used to connect with the flow guide 43, and the profile of the connecting piece 423 is matched with the profile of the air inlet end 432.

[0050] By matching the profile of the connecting piece 423 with the profile of the air inlet end 432, and connecting the protective cover 42 with the flow guide 43 through the connecting piece 423, the risk of the mist entering the flow guide 43 from the air inlet end 432 of the flow guide 43 and escaping from the air inlet 421 of the protective cover 42 is reduced, the risk of the mist reaching the air supply unit 41 is reduced, and the adverse effects of the mist on the air supply device 40 are further reduced.

[0051] In some embodiments of the present application, the outer wall of the connecting piece 423 is attached to the inner wall of the airflow channel 431.

[0052] By attaching the outer wall of the connecting piece 423 to the inner wall of the airflow channel 431, the risk of the mist reaching the air supply unit 41 is further reduced, and the adverse effects of the mist on the air supply device 40 are further reduced.

[0053] Please refer to Figures 2 to 3 In some embodiments of the present application, the protective cover 42 is provided with a limiting groove 424, which is used to limit the air supply unit 41, the inner wall profile of the limiting groove 424 is matched with the profile of the air supply unit 41, and the limiting groove 424 is in communication with the air inlet 421.

[0054] The air supply unit 41 is limited by the side wall of the limiting groove 424, so that the air supply unit 41 can be relatively fixed with the protective cover 42, thereby ensuring that the air supply unit 41 can operate stably, and improving the stability and reliability of the air supply device 40.

[0055] In some embodiments of the present application, the air supply unit 41 comprises a fan 411, and an air outlet side of the fan 411 faces the air inlet 421.

[0056] Air flow is generated by the operation of the fan 411, so that the air flow enters the inside of the protective cover 42 through the air inlet 421, the air pressure in the inside of the protective cover 42 is increased, and the mist diffused into the inside of the protective cover 42 is discharged from the air outlet 422, so that the air quality is improved by the mist.

[0057] In the description of the present application, the description of the terms "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiments or examples are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0058] In addition, the above description is only the preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An air supply device, characterized in that, include: An air supply unit, the air supply unit being used to generate a flowing airflow; A protective cover, wherein the protective cover is provided with an air inlet and an exhaust outlet; The air supply unit is located on the outside of the protective cover. The airflow generated by the air supply unit enters the interior of the protective cover through the air inlet, so that the fluid material inside the protective cover is discharged from the exhaust port under the action of the airflow.

2. The air supply device according to claim 1, characterized in that, The protective cover is equipped with a flow guide, which has an airflow channel. The air inlet of the airflow channel is connected to the air inlet, and the air outlet of the airflow channel is connected to the internal space of the protective cover.

3. The air supply device according to claim 2, characterized in that, The orientation of the air inlet is not collinear with the orientation of the air outlet.

4. The air supply device according to claim 2, characterized in that, The orientation of the air inlet is perpendicular to the orientation of the air outlet.

5. The air supply device according to claim 2, characterized in that, The air outlet is not oriented towards the exhaust port.

6. The air supply device according to claim 2, characterized in that, The inner side of the protective cover is provided with a connector for connecting with the air guide, and the outline of the connector is adapted to the outline of the air intake end.

7. The air supply device according to claim 6, characterized in that, The outer wall of the connector fits against the inner wall of the airflow channel.

8. The air supply device according to claim 1, characterized in that, The protective cover is provided with a limiting groove, which is used to limit the air supply unit. The inner wall contour of the limiting groove is adapted to the contour of the air supply unit, and the limiting groove is connected to the air inlet.

9. The air supply device according to claim 1, characterized in that, The air supply unit includes a fan, with the air outlet side of the fan facing the air inlet.

10. An air conditioning device, characterized in that, include: Liquid reservoir assembly for containing liquid; An atomizing device for atomizing the liquid; The air supply device as described in any one of claims 1-9, wherein the protective cover of the air supply device is disposed over the liquid tank assembly to form an airtight space between the liquid tank assembly and the protective cover; in, The mist generated by the atomizing device diffuses into the interior of the protective cover.

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