CN107883560A - Air guide structure and air outlet equipment comprising same - Google Patents

Abstract

The invention discloses an air guide structure and an air outlet device comprising the same. The air guide structure is used to guide the air flow at the air outlet of the air outlet device, the air guide structure includes an air guide plate and a connecting structure, the air guide plate is used to guide the air flow, the The connection structure is connected with the air outlet device, and the wind deflector is integrally formed with the connection structure. The air guide structure provided by the present invention sets the air guide plate and the connecting structure into an integrated structure, which simplifies the assembly process of the air guide structure and improves the assembly efficiency, and because of the integrated design, the weight of the air guide structure is lighter and the appearance is also more beautiful. more beautiful.

Description

Air guide structure and air outlet equipment including it

technical field

The invention relates to the related technical field of air conditioners, in particular to an air guide structure and an air outlet device including the same.

Background technique

At present, the air deflectors of household air conditioner wall-mounted units are generally double-layered by bonding inner and outer two layers of air deflectors, or a multi-layer structure of flannelette and foam in the middle of the inner and outer air deflectors. Buckle assembly or glue makes the inner and outer air deflectors connected together. This double or multi-layer structure is thick and heavy, the assembly efficiency is low, the processing cost is high, and there will be gaps in the air deflector, which will affect the fuselage. aesthetics.

Contents of the invention

In view of this, one of the objects of the present invention is to provide an air guide structure that is easy to assemble and has a simple structure and an air outlet device including the same.

In the first aspect, an air guide structure is provided, which is used to guide the airflow at the air outlet of the air outlet device,

The air guide structure includes an air guide plate and a connection structure, the air guide plate is used to guide the air flow, the connection structure is connected with the air outlet device,

The wind deflector is integrally formed with the connection structure.

Preferably, the wind deflector is integrally formed with the connecting structure by injection molding or molding.

Preferably, the connecting structure is integrally injection molded with the wind deflector as an insert.

Preferably, the wind deflector is a long flat plate structure, or,

The wind deflector is an elongated curved panel structure with an arc-shaped cross section in the extending direction.

Preferably, the first surface of the curved panel structure is a concave surface, the second surface opposite to the first surface is a convex surface, and the connection structure is arranged on the first surface of the wind deflector.

Preferably, a reinforcement structure is further provided on the surface of the wind deflector provided with the connecting structure.

Preferably, the reinforcing structure includes a protruding structure extending along the extending direction of the wind deflector, and there are a plurality of protruding structures.

Preferably, the side wall of the protruding structure is a curved surface.

Preferably, the connection structure includes at least a first connection structure and a second connection structure,

The first connection structure and/or the second connection structure are used to connect with the driving mechanism of the air outlet device.

Preferably, the first connection structure includes a first connection part, and the first connection part is connected to the driving mechanism.

Preferably, the first connecting portion includes a non-circular hole or groove, and the non-circular hole or groove is used for connecting with the driving mechanism.

Preferably, the second connection structure includes a second connection part, the second connection part is connected to the support part of the air outlet device, and the second connection part can rotate relative to the support part.

In a second aspect, there is provided an air outlet device, comprising an air outlet, and the above air guide structure is arranged at the air outlet.

The air guide structure provided by the present invention sets the air guide plate and the connecting structure into an integrated structure, which simplifies the assembly process of the air guide structure and improves the assembly efficiency, and because of the integrated design, the weight of the air guide structure is lighter and the appearance is also better. more beautiful.

Description of drawings

Through the following description of the embodiments of the present invention with reference to the accompanying drawings, the above and other objects, features and advantages of the present invention will be more clear, in the accompanying drawings:

Fig. 1 shows a schematic structural view of the wind guide structure provided by the present invention in the first embodiment;

Fig. 2 shows a schematic structural diagram of the air guiding structure provided by the present invention in the second embodiment.

Detailed ways

The present invention is described below based on examples, but the present invention is not limited to these examples. Those of ordinary skill in the art will appreciate that the drawings provided herein are for illustration purposes and are not necessarily drawn to scale.

Unless the context clearly requires, throughout the specification and claims, "comprises", "comprises" and similar words should be interpreted in an inclusive sense rather than an exclusive or exhaustive meaning; that is, "including but not limited to" meaning.

In the description of the present invention, it should be understood that the terms "first", "second" and so on are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, "plurality" means two or more.

The air guide structure provided by the present invention is suitable for air outlet equipment such as indoor units of air conditioners, and guides the outlet air. It is especially suitable for wall-mounted indoor units, and it is installed at the air outlet of the wall-mounted unit to guide the outlet air.

As shown in FIG. 1 , in the first preferred embodiment, the wind guide structure provided by the present invention includes an air guide plate 100 and a connection structure, and the wind guide plate 100 and the connection structure are integrated. The air guide plate 100 is used to guide the air outlet of the air outlet equipment, and the connection structure is used for the connection between the air guide plate 100 and the air outlet equipment, preferably, the connection structure and the driving mechanism connected, the drive mechanism can drive the wind deflector 100 to move through the connection structure to adjust the wind deflector angle, and further, the drive mechanism can drive the wind deflector 100 to move.

The wind deflector 100 is preferably a strip-shaped plate structure, and the wind deflector 100 is a single-layer plate structure for easy processing and assembly. The wind deflector 100 is preferably a flat plate or an A curved panel with an arc-shaped cross section. When the wind deflector 100 is a curved panel, the first surface of the wind deflector 100 is a concave surface, and the second surface opposite to the first surface is a convex surface. The connection structure at least includes a first connection structure 210 and a second connection structure 220, the first connection structure 210 and the second connection structure 220 are arranged on the first surface of the wind deflector 100, the first connection At least one of the structure 210 and the second connection structure 220 is connected with the driving mechanism for transmitting driving force. Preferably, the first connecting structure 210 and the second connecting structure 220 are arranged at a certain distance along the extending direction of the wind deflector 100 , and the first connecting structure 210 and the second connecting structure 220 are located between the The wind plate 100 is located in the middle of the wind deflector 100 in a direction perpendicular to the extending direction. Furthermore, the first connection structure 210 and the second connection structure 220 are respectively disposed near two ends of the wind deflector 100 . Preferably, the number of the connection structures can be determined according to the length of the wind deflector 100 , and when the length of the wind deflector 100 is longer, more than two connection structures can be provided.

The first connection structure 210 and the second connection structure 220 are integrally formed with the wind deflector 100 or form an integral structure through a fixed connection. Preferably, the wind deflector 100 and the first connection structure 210 and the second connection structure 220 are integrally formed by injection molding, or the first connection structure 210 and the second connection structure 220 are used as inserts with the The wind deflector 100 is integrally formed by injection molding. Alternatively, the first connection structure 210 and the second connection structure 220 can also form an integral structure with the wind deflector 100 through a fixed connection, for example, the first connection structure 210 and the second connection structure 220 can The wind deflector 100 is fixedly connected by means of welding, adhesive bonding and the like. Further, the wind deflector 100 , the first connection structure 210 and the second connection structure 220 can also be integrally formed by direct molding of a flat plate.

The first connection structure 210 is provided with a first connection part 211, the first connection part 211 is connected with the driving mechanism, and the driving mechanism can transmit the driving force to the said first connection part 211. The first connection structure 210 . Preferably, the first connecting portion 211 is a non-circular hole or slot, so that the driving part of the driving mechanism can be inserted into the first connecting portion 211 and transmit torque. For example, the first connection hole 210 may be a hole or a groove whose end face is polygonal, cross-shaped or any other irregular shape. The second connection structure 220 is provided with a second connection part 221, and the second connection part 221 may have the same structure as the first connection part 211, and the first connection part 211 and the second connection part 221 simultaneously Connected to the drive mechanism. Alternatively, the second connecting portion 221 is connected to a supporting portion, and the supporting portion supports the wind guiding structure. After the second connecting portion 221 is connected to the supporting portion, the second connecting structure 220 It can rotate relative to the supporting part, preferably, the second connecting part 221 is a circular hole or a groove. Further, the central axes of the first connecting portion 211 and the second connecting portion 221 are collinear. And for the convenience of installation, when the first connecting part 211 and the second connecting part 221 are grooves, the first connecting part 211 is arranged on the side away from the second connecting structure 220, and the second connecting part The part 221 is set on the side away from the first connecting part 210, or the first connecting part 211 is set on the side close to the second connecting structure 220, and the second connecting part 221 is set on the side close to the One side of the first connection structure 210 described above. Preferably, the first connecting portion 211 and the second connecting portion 221 are set at the same distance from the wind deflector 100 , and the first connecting portion 211 and the second connecting portion 221 are connected to each other through connecting ribs. The wind deflector 100 is connected, and at least two connecting ribs are provided.

As shown in FIG. 2 , in the second preferred embodiment, the wind deflector 100 is provided with a reinforcement structure 110 , and the reinforcement structure 110 is used to improve the strength of the wind deflector 100 . Preferably, the reinforcement structure 110 includes a protruding structure 111 disposed on the first surface of the wind deflector 100 , and the protruding structure 111 extends along the extending direction of the wind deflector 100 , preferably, the There are multiple protruding structures 111, and the multiple protruding structures 111 are parallel to each other. Further, the side wall surface of the protruding structure 111 is a curved surface, preferably a part of a cylindrical surface. The setting of the protruding structure 111 improves the strength of the wind deflector 100 on the one hand, and can also make the flow The airflow passing through the wind deflector 100 is more stable and reduces noise.

Preferably, the wind guide structure provided by the present invention adopts BMC (Bulk molding compounds, bulk molding compound), carbon fiber composite materials, PPA (polyphosphoric acid, polyphosphoric acid), PPS (Polyphenylenesulphide, polyphenylene sulfide), LCP (Liquid Crystal Polymer, liquid crystal polymer), PEI (Polyetherimide, polyetherimide), melamine, bakelite, epoxy resin and other materials with high strength and high modulus, to ensure the strength of the wind guide structure and prevent the The wind guide structure is deformed.

The present invention also provides an air outlet device, the air outlet device includes an air outlet, and the above air guide structure is arranged at the air outlet. Preferably, the air outlet device is an indoor unit of an air conditioner, and further, the indoor unit is a wall-mounted indoor unit.

The air guide structure provided by the present invention sets the air guide plate and the connecting structure into an integrated structure, which simplifies the assembly process of the air guide structure and improves the assembly efficiency, and because of the integrated design, the weight of the air guide structure is lighter and the appearance is also better. more beautiful.

Those skilled in the art can easily understand that, on the premise of no conflict, the above-mentioned preferred solutions can be freely combined and superimposed.

It should be understood that the above-mentioned implementations are only exemplary rather than limiting, and those skilled in the art can make various obvious or equivalent solutions to the above-mentioned details without departing from the basic principles of the present invention. Any modification or replacement will be included in the scope of the claims of the present invention.

Claims (13)

1. An air-guiding structure, which is used to guide the airflow at the air outlet of the air-out equipment, characterized in that, The air guide structure includes an air guide plate and a connection structure, the air guide plate is used to guide the air flow, the connection structure is connected with the air outlet device, The wind deflector is integrally formed with the connecting structure. 2 . The wind guiding structure according to claim 1 , wherein the wind guiding plate and the connection structure are integrally formed by injection molding or molding. 3 . 3 . The wind guiding structure according to claim 2 , wherein the connecting structure is integrally formed by injection molding with the wind guiding plate as an insert. 4 . 4. The wind guiding structure according to claim 1, characterized in that, the wind guiding plate is a long flat plate structure, or, The wind deflector is an elongated curved panel structure with an arc-shaped cross section in the extending direction. 5. The wind guiding structure according to claim 4, wherein the first surface of the curved panel structure is a concave surface, the second surface opposite to the first surface is a convex surface, and the connecting structure is arranged on the the first face of the wind deflector. 6 . The wind guiding structure according to claim 4 , wherein a reinforcing structure is further arranged on the surface of the wind guiding plate on which the connecting structure is arranged. 6 . 7 . The wind guiding structure according to claim 6 , wherein the reinforcing structure comprises a protruding structure extending along the extending direction of the wind deflecting plate, and a plurality of the protruding structures are provided. 8 . The wind guiding structure according to claim 7 , wherein the side wall of the protruding structure is a curved surface. 9. The wind guiding structure according to claim 1, wherein the connecting structure at least comprises a first connecting structure and a second connecting structure, The first connection structure and/or the second connection structure are used to connect with the driving mechanism of the air outlet device. 10 . The wind guiding structure according to claim 9 , wherein the first connecting structure comprises a first connecting portion, and the first connecting portion is connected to the driving mechanism. 11 . 11 . The wind guiding structure according to claim 10 , wherein the first connecting portion comprises a non-circular hole or slot, and the non-circular hole or slot is used for connecting with the driving mechanism. 12. The wind guide structure according to claim 9, wherein the second connection structure includes a second connection part, the second connection part is connected to the support part of the air outlet device, and the second connection part The connecting part can rotate relative to the supporting part. 13. An air outlet device, characterized in that it comprises an air outlet, and the air guide structure according to any one of claims 1-12 is arranged at the air outlet.