Dehumidifier air outlet air guide mechanism

Abstract

The utility model discloses an air guide mechanism of an air outlet of a dehumidifier, and belongs to the technical field of dehumidifiers. The air guiding device mainly comprises an air guiding assembly installed on the inner side wall of a front cover plate of the dehumidifier, the air guiding assembly comprises an air inlet chamber, an air inlet pipe, a front air outlet cavity, an upper air outlet cavity, an air guiding pipe and a side air outlet cavity, the other end of the air guiding pipe is fixedly connected with the side wall of the side air outlet cavity, and an air direction switching component is slidably connected into the air inlet chamber; the side wall of the top of the wind direction switching component is fixedly installed with the driving assembly, the wind direction switching component is slidably connected in the air inlet chamber, and the driving assembly drives the positions of a transverse plate and a vertical plate of the wind direction switching component in the air inlet chamber, so that dry air and airflow can be discharged in three different modes, and the air outlet efficiency is improved. According to the floor type dehumidifier, the requirements of different users for the air outlet direction are met, meanwhile, the air outlet mode can be selected according to the indoor placing position of the floor type dehumidifier, and the use experience of the users is improved.

Description

Technical Field

[0001] The present application relates to the technical field of dehumidifiers, and particularly to an air guiding mechanism for the air outlet of a dehumidifier. Background Art

[0002] A dehumidifier mainly consists of a compressor, a condenser, an evaporator, a fan, a water storage tank, and a control system, etc. The compressor is responsible for compressing the refrigerant and driving its circulation. The condenser cools the gaseous refrigerant into a liquid, and the evaporator reduces the air temperature by evaporating the refrigerant, causing the moisture in the air to condense into water droplets, and the dry air is sent out through the air outlet by the fan.

[0003] After retrieval, the publication number is CN221036012U, which discloses a dehumidifier including a cooling chamber and a heat dissipation chamber arranged at intervals in the vertical direction. The cooling chamber is located above the heat dissipation chamber. The cooling chamber has a first inlet, a first outlet, and a cold air duct. The heat dissipation chamber has a second inlet, a second outlet, and a heat dissipation channel. One end of the heat dissipation channel is communicated with the second inlet, and the other end of the heat dissipation channel is communicated with the second outlet. A semiconductor module has a refrigerating side and a heating side arranged oppositely. The refrigerating side is located in the cold air duct, and the heating side is located in the heat dissipation channel. A first fan is arranged at the first outlet to drive the gas in the cold air duct from the first inlet to the first outlet. A second fan is arranged in the heat dissipation channel to drive the gas in the heat dissipation channel from the second inlet to the second outlet, which can solve the problem that the air discharged by the existing dehumidifier has a relatively high temperature.

[0004] However, for the existing air guiding assembly at the air outlet of a floor-standing dehumidifier, the air exhaust direction is often adjusted by controlling multiple louvered baffles. Although the air outlet direction can be guided, the air outlet methods often adopted are upward air exhaust or forward air exhaust, and the air outlet methods are relatively single, which cannot meet the needs of users for the air outlet direction and cannot select the air guiding direction according to the placement position of the floor-standing dehumidifier.

[0005] Therefore, it is necessary to provide an air guiding mechanism for the air outlet of a dehumidifier to solve the above problems.

[0006] It should be noted that the above information disclosed in this background art section is only used to understand the background art of the concept of the present application, and therefore, it may include information that does not constitute the prior art. Content of the Utility Model

[0007] The purpose of the present utility model is to provide an air guiding mechanism for the air outlet of a dehumidifier to solve the problems raised in the above background art.

[0008] The technical solution adopted by the present application to solve its technical problems is:

[0009] A wind guiding mechanism for the air outlet of a dehumidifier, comprising a wind guiding component installed on the inner side wall of the front cover plate of the dehumidifier. The wind guiding component includes an air inlet chamber, an air inlet pipe, a front air outlet cavity, an upper air outlet cavity, an air guiding pipe, and a side air outlet cavity. One end of the air inlet chamber is installed with an air inlet pipe, and the other end of the air inlet chamber is installed with a front air outlet cavity. The top surface of the air inlet chamber is fixedly installed with an upper air outlet cavity. The two side walls of the upper air outlet cavity are respectively fixedly connected to one end of the air guiding pipe, and the other ends of the air guiding pipes are respectively fixedly connected to the side walls of the side air outlet cavity;

[0010] Wherein, a wind direction switching component is slidably connected in the air inlet chamber. The top side wall of the wind direction switching component is fixedly installed with a driving component. The driving component drives the wind direction switching component to slide vertically in the air inlet chamber to change the air outlet directions of the air inlet chamber forward and upward.

[0011] Preferably, side air inlet holes are respectively opened on both sides of the upper air outlet cavity. The air guiding pipes are respectively installed on the two side walls of the upper air outlet cavity around the positions of the side air inlet holes. The interior of the upper air outlet cavity is respectively connected to the side air outlet cavity through the air guiding pipes.

[0012] Preferably, the air inlet pipe, the air inlet chamber, and the front air outlet cavity are connected and communicated. An upper air inlet groove is opened on the top surface of the air inlet chamber. The upper air outlet cavity is installed on the top surface of the air inlet chamber around the position of the air inlet groove.

[0013] Preferably, the wind direction switching component includes a horizontal plate and a vertical plate. One side of the horizontal plate is fixedly connected to the vertical plate in a vertical direction. A sliding groove is opened on the top surface of the air inlet chamber between the upper air inlet groove and the front air outlet cavity. The vertical plate is slidably connected in the sliding groove.

[0014] Preferably, the driving component includes a lifting plate, a tooth groove, a gear, a mounting plate, and a driving motor. The mounting plate is installed on the side wall of the air inlet chamber. The driving motor is fixedly installed on the mounting plate through screws. The interior of the gear is key-connected to the output shaft of the driving motor. The top of the lifting plate is fixedly connected to the vertical plate. A tooth groove is opened on the side wall of the lifting plate. The lifting plate is meshed and connected to the side wall of the gear through the tooth groove.

[0015] Preferably, a baffle is fixedly connected to the inner top surface of the air inlet chamber and on the other side of the horizontal plate.

[0016] The beneficial effects of this application are:

[0017] By slidably connecting a wind direction switching component in the air inlet chamber and driving the positions of the horizontal plate and the vertical plate of the wind direction switching component in the air inlet chamber through a driving component, dry air and air flow can be discharged in three different ways to meet the requirements of different users for the air outlet direction. At the same time, the air outlet mode can also be selected according to the placement position of the floor-standing dehumidifier in the room, improving the user experience.

[0018] In addition to the purposes, features and advantages described above, the present application has other purposes, features and advantages. The following will refer to the drawings for a further detailed description of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings forming a part of this application are used to provide a further understanding of the application. The schematic embodiments and descriptions thereof of the application are used to explain the application and do not constitute an improper limitation of the application.

[0020] In the drawings:

[0021] Figure 1 is an overall schematic diagram of an air outlet air guiding mechanism of a dehumidifier of the present utility model;

[0022] Figure 2 is a schematic diagram of the back structure of the front cover of the dehumidifier of the present utility model;

[0023] Figure 3 is a schematic diagram of the structure of the air guiding component of the present utility model;

[0024] Figure 4 is a schematic diagram of the wind direction switching component and the driving motor of the present utility model;

[0025] Figure 5 is a schematic diagram of the installation structure of the wind direction switching component and the driving motor and the air inlet chamber of the present utility model.

[0026] Among them, the reference numerals in the drawings:

[0027] 1, front cover of the dehumidifier; 2, upper air outlet; 3, front air outlet; 4, side air outlet; 5, air inlet chamber; 6, air inlet pipe; 7, front air outlet cavity; 8, upper air outlet cavity; 9, air guiding pipe; 10, side air outlet cavity; 11, driving component; 111, lifting plate; 112, tooth groove; 113, gear; 114, mounting plate; 115, driving motor; 12, wind direction switching component; 122, horizontal plate; 121, vertical plate; 13, baffle; 14, upper air inlet groove; 15, side air inlet hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] It should be noted that, without conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The following will describe this application in detail with reference to the drawings and in conjunction with the embodiments.

[0029] To enable those skilled in the art to better understand the solution of this application, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of this application.

[0030] Please refer to Figures 1-5 , the embodiments provided by the present utility model:

[0031] An air guiding mechanism for the air outlet of a dehumidifier, including an air guiding component installed on the inner side wall of the front cover 1 of the dehumidifier. The top surface of the front cover 1 of the dehumidifier is provided with an upper air outlet 2, the front surface of the front cover 1 of the dehumidifier is provided with a front air outlet 3, and the bottom of the side surface of the front cover 1 of the dehumidifier is provided with a side air outlet 4.

[0032] Among them, the air guiding component includes an air inlet chamber 5, an air inlet pipe 6, a front air outlet cavity 7, an upper air outlet cavity 8, an air guiding pipe 9 and a side air outlet cavity 10. One end of the air inlet chamber 5 is installed with the air inlet pipe 6, the other end of the air inlet chamber 5 is installed with the front air outlet cavity 7, the air inlet pipe 6, the air inlet chamber 5 and the front air outlet cavity 7 are connected and communicated. The front air outlet cavity 7 is installed inside the front cover 1 of the dehumidifier located at the front air outlet 3, so that the air in the air inlet pipe 6 can enter the front air outlet cavity 7 through the air inlet chamber 5, and then pass through the front air outlet 3, and dry air flow and air are discharged from the front of the dehumidifier.

[0033] The top surface of the air inlet chamber 5 is fixedly installed with the upper air outlet cavity 8. The two side walls of the upper air outlet cavity 8 are respectively fixedly connected to one end of the conduit. The other ends of the air guiding pipes 9 are respectively fixedly connected to the side walls of the side air outlet cavity 10. The two sides of the upper air outlet cavity 8 are respectively provided with side air inlet holes 15. The air guiding pipes 9 are respectively installed on the two side walls of the upper air outlet cavity 8 around the positions of the side air inlet holes 15. The inside of the upper air outlet cavity 8 is respectively connected and communicated with the side air outlet cavity 10 through the air guiding pipes 9. The top surface of the air inlet chamber 5 is provided with an upper air inlet groove 14. The upper air outlet cavity 8 is installed on the top surface of the air inlet chamber 5 around the position of the air inlet groove.

[0034] It is worth noting that: the air outlet of the upper air outlet cavity 8 is installed on the inner side wall of the front cover 1 of the dehumidifier located at the upper air outlet 2, and the side air outlet 4 is communicated with the side air outlet cavity 10, so that if dry air passes through the air inlet chamber 5, it will be discharged from the upper air outlet 2 and the side air outlet 4 on the upper air outlet cavity 8.

[0035] On this basis, in order to be able to switch different air ducts, a wind direction switching component 12 is slidably connected in the air inlet chamber 5. The top side wall of the wind direction switching component 12 is fixedly installed with a driving component 11, and the driving component 11 drives the wind direction switching component 12 to slide vertically in the air inlet chamber 5 to change the air outlet direction of the air inlet chamber 5 forward and upward.

[0036] Specifically, the wind direction switching component 12 includes a horizontal plate 122 and a vertical plate 121. One side of the horizontal plate 122 is fixedly connected to the vertical plate 121 in a vertical direction. A chute is opened on the top surface of the air inlet chamber 5 located between the upper air inlet groove 14 and the front air outlet cavity 7, and the vertical plate 121 is slidably connected in the chute;

[0037] Therefore, only by adjusting the sliding position of the vertical plate 121 in the chute can the air outlet direction of the air duct be changed. There are the following three air outlet modes in total;

[0038] The first is the front air outlet mode of the dehumidifier, which makes the horizontal plate 122 block the upper air inlet groove 14, that is, the horizontal plate 122 fits the inner top surface of the air inlet chamber 5, so that the air flow is blocked at the upper air inlet groove 14, and thus can only pass through the front air outlet cavity 7 and discharge dry air from the front of the dehumidifier;

[0039] Among them, a baffle 13 is fixedly connected to the inner top surface of the air inlet chamber 5 and on the other side of the horizontal plate 122. The baffle 13 can further reduce the air flow entering the upper air inlet groove 14.

[0040] The second is the upper and side air outlet of the dehumidifier, which makes the horizontal plate 122 completely fall and fit the inner bottom surface of the air inlet chamber 5, resulting in the air flow entering the front air outlet cavity 7 being blocked. At this time, the upper air inlet groove 14 is opened, and the dry air and air flow enter the upper air outlet cavity 8 through the upper air inlet groove 14, and then are discharged from the upper air outlet 2 and the side air outlet 4 under the guidance of the air duct 9 respectively to avoid exhausting air from the front of the dehumidifier.

[0041] The third is that the dehumidifier can exhaust air from the upper, side and front. At this time, only by placing the horizontal plate 122 at the center of the inner part of the air inlet chamber 5 can the upper air outlet 2, the front air outlet 3 and the side air outlet 4 discharge dry air and air flow, so as to provide different exhaust air modes for users to meet the needs of different users and improve the user experience.

[0042] By driving the up and down movement of the vertical plate 121 through the driving component 11, the above three exhaust forms can be realized. The driving component 11 includes a lifting plate 111, a tooth groove 112, a gear 113, a mounting plate 114 and a driving motor 115. The mounting plate 114 is installed on the side wall of the air inlet chamber 5, and the driving motor 115 is fixedly installed on the mounting plate 114 by screws. The inside of the gear 113 is key-connected to the output shaft of the driving motor 115. The top of the lifting plate 111 is fixedly connected to the vertical plate 121. A tooth groove 112 is formed on the side wall of the lifting plate 111. The lifting plate 111 is meshed with the side wall of the gear 113 through the tooth groove 112. The forward and reverse rotation of the driving motor 115 drives the forward and reverse rotation of the gear 113, so that the lifting plate 111 can rise or fall, and further drive the positions of the vertical plate 121 and the horizontal plate 122 in the air inlet chamber 5, thus realizing the above three exhaust forms.

[0043] The above are only the preferred embodiments of the present application and are not intended to limit the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An air guiding mechanism for the air outlet of a dehumidifier, comprising an air guiding component installed on the inner side wall of the front cover plate (1) of the dehumidifier, characterized in that: The air guiding assembly includes an air inlet chamber (5), an air inlet pipe (6), a front air outlet cavity (7), an upper air outlet cavity (8), an air guiding pipe (9) and a side air outlet cavity (10). One end of the air inlet chamber (5) is installed with the air inlet pipe (6), and the other end of the air inlet chamber (5) is installed with the front air outlet cavity (7). The top surface of the air inlet chamber (5) is fixedly installed with the upper air outlet cavity (8). The two side walls of the upper air outlet cavity (8) are respectively fixedly connected with one end of the conduit. The other ends of the air guiding pipes (9) are respectively fixedly connected with the side walls of the side air outlet cavity (10). Among them, a wind direction switching component (12) is slidably connected in the air inlet chamber (5). The top side wall of the wind direction switching component (12) is fixedly installed with a driving component (11). The driving component (11) drives the wind direction switching component (12) to vertically slide in the air inlet chamber (5) to change the air outlet directions of the air inlet chamber (5) forward and upward.

2. The air guiding mechanism at the air outlet of a dehumidifier according to claim 1, wherein: Side air inlet holes (15) are respectively opened on both sides of the upper air outlet cavity (8). The air guiding pipes (9) are respectively installed on the two side walls of the upper air outlet cavity (8) around the positions of the side air inlet holes (15). The interior of the upper air outlet cavity (8) is respectively communicated with the side air outlet cavity (10) through the air guiding pipes (9).

3. The air guiding mechanism at the air outlet of the dehumidifier according to claim 2, characterized in that: The air inlet pipe (6), the air inlet chamber (5) and the front air outlet cavity (7) are communicated. An upper air inlet groove (14) is opened on the top surface of the air inlet chamber (5). The upper air outlet cavity (8) is installed on the top surface of the air inlet chamber (5) around the position of the air inlet groove.

4. The air guiding mechanism at the air outlet of a dehumidifier according to claim 3, characterized in that: The wind direction switching component (12) includes a horizontal plate (122) and a vertical plate (121). One side of the horizontal plate (122) is fixedly connected with the vertical plate (121) in a vertical direction. A chute is opened on the top surface of the air inlet chamber (5) between the upper air inlet groove (14) and the front air outlet cavity (7). The vertical plate (121) is slidably connected in the chute.

5. The air guiding mechanism at the air outlet of a dehumidifier according to claim 4, characterized in that: The driving component (11) includes a lifting plate (111), a tooth groove (112), a gear (113), a mounting plate (114) and a driving motor (115). The mounting plate (114) is installed on the side wall of the air inlet chamber (5). The driving motor (115) is fixedly installed on the mounting plate (114) by screws. The inside of the gear (113) is key-connected to the output shaft of the driving motor (115). The top of the lifting plate (111) is fixedly connected with the vertical plate (121). A tooth groove (112) is opened on the side wall of the lifting plate (111). The lifting plate (111) is meshed with the side wall of the gear (113) through the tooth groove (112).

6. The air guiding mechanism at the air outlet of a dehumidifier according to claim 4, characterized in that: A baffle (13) is fixedly connected to the inner top surface of the air inlet chamber (5) and on the other side of the horizontal plate (122).

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