Fresh air dehumidifier with integrated air distribution function

Abstract

The utility model relates to dehumidification equipment technical field, concretely is a new trend dehumidifier internal machine of integrated air distribution function, the air outlet side fixed connection air distribution box of internal machine, air distribution box includes first trapezoidal surface, second trapezoidal surface, first inclined plane, second inclined plane, first horizontal surface, first trapezoidal surface and second trapezoidal surface are opposite parallelly arranged, first horizontal surface is parallel to the air outlet, two opposite sides are connected with first inclined plane, second inclined plane respectively and constitute the front cover of air distribution box, first trapezoidal surface, second trapezoidal surface are fixed respectively in the upper and lower of front cover and be as the cover plate of air distribution box, and the first inclined plane, second inclined plane, first horizontal surface are opened respectively and have the air outlet hole. User installation does not need to additionally install air distribution device, and there is no space limited problem;The trapezoidal air port design can effectively control the dehumidification effect of each room;The damping strip in the trapezoidal air port has the effect of air leakage prevention, dew prevention, wind noise reduction simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of dehumidification equipment technology, specifically to an indoor unit of a fresh air dehumidifier with integrated air distribution function. Background Technology

[0002] Dehumidifiers are essential appliances in modern homes. Conventional dehumidifiers require connection to a distribution system to reach each room during installation, which limits installation space and makes it impossible to control the dehumidification effect in each room. Traditional dehumidifier indoor units commonly use two types of distribution systems: air distribution boxes and air distribution connectors. Air distribution boxes offer the advantage of noise reduction, but require additional installation space, and the airflow from the side vents is only half that of the front vents. Air distribution connectors, on the other hand, save space, but may generate additional noise and cannot control the airflow to each room. Utility Model Content

[0003] The purpose of this utility model is to provide an indoor unit of a fresh air dehumidifier with integrated air distribution function, so as to solve the problems of large space occupation and high noise of existing fresh air dehumidifier air distribution devices.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an indoor unit of a fresh air dehumidifier with integrated air distribution function, comprising an indoor unit, wherein an air distribution box is fixedly connected to the air outlet side of the indoor unit, the air distribution box comprising a first trapezoidal surface, a second trapezoidal surface, a first inclined surface, a second inclined surface, and a first horizontal surface, the first trapezoidal surface and the second trapezoidal surface being arranged relatively parallel to each other, the first horizontal surface being parallel to the air outlet, and the two opposite sides being connected to the first inclined surface and the second inclined surface respectively to form the front cover of the air distribution box, the first trapezoidal surface and the second trapezoidal surface being fixed above and below the front cover respectively as the cover plate of the air distribution box, and air outlet holes being opened on the first inclined surface, the second inclined surface, and the first horizontal surface respectively.

[0005] Preferably, the first trapezoidal surface and the second trapezoidal surface have the same structure, with a vertex angle of 135-150°.

[0006] Preferably, both the first trapezoidal surface and the second trapezoidal surface are provided with a first edge connecting to the front cover and a second edge connecting to the indoor unit.

[0007] Preferably, the first inclined surface is provided with a first bent edge for connecting the indoor unit.

[0008] Preferably, the second inclined surface is provided with a second bent edge for connecting the indoor unit.

[0009] Preferably, a damping strip is attached to the inner side of the front cover of the air distribution box.

[0010] Preferably, a damping strip is attached to the inner side of the cover plate of the air distribution box.

[0011] Compared with the prior art, the beneficial effects of this utility model are: No additional air distribution device is required during installation, eliminating space constraints; the trapezoidal air vent design effectively controls the dehumidification effect in each room; the damping strip inside the trapezoidal air vent also serves to prevent air leakage, condensation, and reduce wind noise. Attached Figure Description

[0012] Figure 1 This is a structural diagram of the indoor unit of the new air dehumidifier with integrated air distribution function according to this utility model; Figure 2 This is a structural diagram of the front cover of the air distribution box of this utility model; Figure 3 This is an exploded view of the air distribution box of this utility model.

[0013] The image is labeled as follows: Indoor unit 1, air distribution box 2, first trapezoidal surface 21, second trapezoidal surface 22, first inclined surface 23, second inclined surface 24, first horizontal surface 25, air outlet 26, first edge 27, second edge 28, first bent edge 29, second bent edge 30, front cover damping strip 201, cover plate damping strip 202. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clear and complete, the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only some, not all, embodiments of this utility model, and are merely used to explain the embodiments of this utility model. They are not intended to limit the embodiments of this utility model. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0015] Example: Please refer to Figure 1-3An indoor unit of a fresh air dehumidifier with integrated air distribution function includes an indoor unit 1. An air distribution box 2 is fixedly connected to the air outlet side of the indoor unit 1. The air distribution box 2 includes a first trapezoidal surface 21, a second trapezoidal surface 22, a first inclined surface 23, a second inclined surface 24, and a first horizontal surface 25. The first trapezoidal surface 21 and the second trapezoidal surface 22 are arranged parallel to each other. The first horizontal surface 25 is parallel to the air outlet 10. The two opposite sides are respectively connected to the first inclined surface 23 and the second inclined surface 24 to form the front cover of the air distribution box 2. In this embodiment, the front cover is an integrally formed structure. The first trapezoidal surface 21 and the second trapezoidal surface 22 are respectively fixed above and below the front cover as the cover plate of the air distribution box 2. Two air outlets 26 are opened on the first inclined surface 23, the second inclined surface 24, and the first horizontal surface 25. Each air outlet 26 can correspond to one room. The number of air outlets 26 can be adjusted according to the number of rooms. The first trapezoidal surface 21 and the second trapezoidal surface 22 are the same size. In this embodiment, both the first trapezoidal surface 21 and the second trapezoidal surface 22 are isosceles trapezoids with a vertex angle of 135-150°. The air distribution box in this embodiment divides the airflow of each surface into 30%, 40%, and 30%, allowing users to use smaller air outlets with relatively smaller airflow according to the dehumidification needs of each room. When processing the air outlet of the front cover, a partial cutting process can be used to ensure that the required small air outlet can be selected for use during installation.

[0016] Conventional dehumidifiers require connecting the air distribution box or air distribution connector to the machine's air outlet before connecting a small external duct. The air distribution box in this embodiment eliminates the need for connecting pipes, allowing direct connection to a small external duct, thus saving significant space. Common air distribution boxes have small air outlets at 90° angles, requiring air to bend within the box, which can generate noise and result in significantly less airflow on the sides compared to the front. This embodiment features trapezoidal air outlets with angles of 135° to 150°, avoiding this bend and minimizing noise while ensuring the airflow on the sides is not significantly lower than on the front. For rooms with high fresh air demand, prioritize the two air outlets 26 located on the first horizontal plane 25; secondly, choose the two outlets closer to the center on either side; finally, for rooms with lower fresh air demand, choose the two outermost outlets.

[0017] In a preferred embodiment of this invention, both the first trapezoidal surface 21 and the second trapezoidal surface 22 are provided with a first edge 27 for connecting the front cover and a second edge 28 for connecting the indoor unit 1. Screw holes are provided on both the first edge 27 and the second edge 28.

[0018] In a preferred embodiment of this invention, the first inclined surface 23 is provided with a first bent edge 29 for connecting the indoor unit 1. The second inclined surface 24 is provided with a second bent edge 30 for connecting the indoor unit 1. Screw holes are also provided on the first and second bent edges.

[0019] In a preferred embodiment of this invention, in order to prevent air leakage and reduce noise, a front cover damping strip 201 is attached to the inside of the front cover of the air distribution box 2, and a cover plate damping strip 202 is attached to the inside of the cover plate of the air distribution box. The damping strips also serve to prevent condensation.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An indoor unit of a fresh air dehumidifier with integrated air distribution function, comprising an indoor unit, characterized in that: The air outlet side of the indoor unit is fixedly connected to an air distribution box. The air distribution box includes a first trapezoidal surface, a second trapezoidal surface, a first inclined surface, a second inclined surface, and a first horizontal surface. The first trapezoidal surface and the second trapezoidal surface are arranged parallel to each other. The first horizontal surface is parallel to the air outlet. The two opposite sides are respectively connected to the first inclined surface and the second inclined surface to form the front cover of the air distribution box. The first trapezoidal surface and the second trapezoidal surface are respectively fixed above and below the front cover as the cover plate of the air distribution box. Air outlet holes are opened on the first inclined surface, the second inclined surface, and the first horizontal surface.

2. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 1, characterized in that: The first trapezoidal surface and the second trapezoidal surface have the same structure, with a vertex angle of 135-150°.

3. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 2, characterized in that: Both the first trapezoidal surface and the second trapezoidal surface are provided with a first edge connecting to the front cover and a second edge connecting to the indoor unit.

4. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 1, characterized in that: The first inclined surface is provided with a first bent edge for connecting the indoor unit.

5. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 1, characterized in that: The second inclined surface is provided with a second bent edge for connecting the indoor unit.

6. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 1, characterized in that: A damping strip is attached to the inner side of the front cover of the air distribution box.

7. The indoor unit of the fresh air dehumidifier with integrated air distribution function according to claim 1, characterized in that: Damping strips are attached to the inside of the cover plate of the air distribution box.

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