Air guide piece and air conditioner

Abstract

The utility model provides an air guide piece and an air conditioner. The air guide piece comprises a shell, an air guide cavity for supplying air from the first end to the second end is defined by the shell, and an outer turned edge turned over outside the air guide cavity is formed at the second end. And a heat preservation cavity is formed on the outer flanging edge. The heat preservation cavity is a closed cavity with the hollow interior, or the heat preservation cavity is filled with heat preservation materials, so that the closed cavity or the heat preservation materials are thermally blocked on the side, close to the first end, of the outer flanging. The heat preservation cavity can prevent the temperature of heat exchange air on the surface, close to the first end of the shell, of the outwards-turned edge from being transmitted to the surface, away from the first end of the shell, of the outwards-turned edge, and the temperature difference between the surface, close to the first end of the shell, of the outwards-turned edge and the heat exchange air and between the surface, away from the first end of the shell, of the outwards-turned edge and indoor normal-temperature air is reduced; therefore, condensation is prevented from being formed on the outer flanging edge, the situation of'water blowing 'during air outlet of the air conditioner is avoided, and the use experience of a user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air treatment, in particular to an air guide member and an air conditioner. Background Art

[0002] In order to solve the problem that long-distance air supply cannot take into account the temperature regulation around the casing, some vertical air conditioners have added a forward and backward movable air guide to the air outlet. After the air guide is moved out of the air outlet, an air outlet gap that communicates with the main air duct in the casing will be defined between the air outlet of the air guide and the air outlet of the casing, and the heat exchange air sent out from the air outlet gap will be guided to the periphery of the casing under the guidance of the outward-turned edge of the air outlet end of the air guide. However, when the air guide is moved back, the air outlet gap will be closed, so that the air guide is embedded in the air outlet, especially the outward-turned edge of the air guide will directly block the heat exchange air in the main air duct and the hot air in the room, resulting in a large temperature difference between the inside and outside of the outward-turned edge, which is very easy to form condensation, and under the blowing of the heat exchange air sent out of the sub-air duct inside the air guide, it is also very easy to "blow water", thereby worsening the user experience. Utility Model Content

[0003] In view of the above problems, the present utility model is proposed to provide an air guide and an air conditioner that overcome the above problems or at least partially solve the above problems, and can solve the problem that condensation is easily formed on the edges of existing air guides, thereby achieving the purpose of improving user experience.

[0004] Specifically, the utility model provides an air guide member, the air guide member comprising:

[0005] The shell defines an air guide cavity for sending air from the first end to the second end, and an outwardly turned edge folded outward from the air guide cavity is formed at the second end, and a heat preservation cavity is formed on the outwardly turned edge.

[0006] The heat preservation cavity is a closed cavity with a hollow interior, or the heat preservation cavity is filled with heat preservation material, so that the closed cavity or the heat preservation material is thermally blocked on the side of the turned-out edge close to the first end.

[0007] Optionally, the outwardly turned edge comprises:

[0008] The first edge forms a second end edge of the shell.

[0009] a second edge located on a side of the first edge close to the first end. and

[0010] The first edge and the second edge are spaced apart in an extension direction of the air guiding cavity, so that the first edge and the second edge define the heat preservation cavity.

[0011] Optionally, the heat preservation cavity comprises a groove, wherein the groove forms a notch at least on the outer periphery of the turned-out edge.

[0012] The air guide member also includes:

[0013] The decorative strip is integrally formed with or connected to the outwardly turned edge and blocks the notch.

[0014] Optionally, the decorative strip is L-shaped and extends along the edge of the turned-out edge.

[0015] The decorative strips include:

[0016] The first side wall has one side attached to the outer peripheral surface of the turned-out edge and blocks the notch.

[0017] The second side wall has one side abutted against the annular end surface of the outwardly turned edge.

[0018] Optionally, a circular arc-shaped side wall is formed at the second end of the shell, and the arc-shaped side wall defines an outlet of the air guide cavity and is connected to the outward-turned edge.

[0019] The annular end surface of the outwardly turned edge is perpendicular to the extension direction of the air guiding cavity.

[0020] A side of the second side wall away from the first side wall is flush with a connecting position of the arc-shaped side wall and the outward-turned edge.

[0021] Optionally, in the extension direction of the air guiding cavity, the wall thickness of one side of the first side wall is greater than the thickness of the other side.

[0022] Optionally, on a wall surface of the first side wall away from the outward turned edge, a first section parallel to the extension direction of the air guide cavity is formed on a side away from the second side wall, and a second section is formed which inclines from the first section toward the direction close to the second end of the shell and gradually toward the outward turned edge.

[0023] Optionally, when the heat-insulating cavity is filled with heat-insulating material, the heat-insulating material is a polyurethane material.

[0024] Optionally, the heat-insulating material is in a pad-like shape, and the heat-insulating material is bonded into the heat-insulating cavity.

[0025] The utility model also provides an air conditioner, the air conditioner comprising:

[0026] The casing forms an air outlet.

[0027] The air guide member described in any one of the above items is arranged in the air outlet in a form in which its extension direction is the same as the opening direction of the air outlet, and is configured to move along the opening direction of the air outlet.

[0028] In the air guide part of the utility model, since a heat-insulating cavity is provided at the outward-turned edge of the air guide part, the heat-insulating cavity is a closed cavity with a hollow interior, or the heat-insulating cavity is filled with heat-insulating material, the temperature of the heat-exchange air on the surface of the first end of the outward-turned edge close to the shell is blocked from being transmitted to the surface of the first end of the outward-turned edge away from the shell, thereby reducing the temperature difference between the surface of the first end of the outward-turned edge close to the shell and the heat-exchange air, and the temperature difference between the surface of the first end of the outward-turned edge away from the shell and the indoor normal temperature air, thereby preventing condensation from forming on the outward-turned edge, avoiding the situation of "blowing water" when the air conditioner is exhausting air, and improving the user experience.

[0029] Based on the detailed description of the specific embodiments of the present invention in combination with the accompanying drawings below, those skilled in the art will become more aware of the above and other purposes, advantages and features of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0031] Figure 1 is a schematic structural diagram of an air conditioner according to an embodiment of the utility model;

[0032] Figure 2 is a schematic cross-sectional view of an air conditioner according to an embodiment of the utility model;

[0033] Figure 3 yes Figure 2 Enlarged view of point A in the middle.

[0034] List of reference numerals: 100, casing; 200, shell; 210, turned-out edge; 220, heat preservation chamber; 230, first edge; 240, second edge; 250, curved side wall; 300, air guide chamber; 400, decorative strip; 410, first side wall; 411, first section; 412, second section; 420, second side wall. DETAILED DESCRIPTION

[0035] Refer to the following Figures 1 to 3To describe the air guide and air conditioner of the embodiment of the utility model. In the description of this embodiment, it should be understood that the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features, that is, include one or more of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. When a feature "includes or contains" one or some of the features it covers, unless otherwise specifically described, this indicates that other features are not excluded and may further include other features.

[0036] Unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", "fix", "couple" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. A person of ordinary skill in the art should be able to understand the specific meanings of the above terms in the present utility model according to the specific circumstances.

[0037] In addition, in the description of this embodiment, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or may include the first and second features not being in direct contact but being in contact through another feature between them. That is, in the description of this embodiment, the first feature being "above", "above", and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. The first feature being "below", "below", or "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0038] In the description of the present embodiment, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0039] Figure 1 Schematic diagram of the structure of an air conditioner according to an embodiment of the utility model. Figure 1 As shown, and refer to Figures 2 to 3 The embodiment of the utility model provides an air guide, which includes a housing 200, the housing 200 defines an air guide cavity 300 for sending air from a first end to a second end, and forms an outer turn-over edge 210 folded outwardly of the air guide cavity 300 at the second end. A heat preservation cavity 220 is formed on the outer turn-over edge 210.

[0040] Exemplarily, the housing 200 is arranged along the front and back, and the air guide cavity 300 discharges air from the back to the front. The first end of the housing 200 is located at the rear side of the second end of the housing 200, that is, the first end of the housing 200 is the rear end of the housing 200, and the second end of the housing 200 is the front end of the housing 200.

[0041] In this embodiment, the passage in the air guide cavity 300 is a sub-air duct for the air outlet of the indoor unit of the air conditioner, and the passage between the outer periphery of the air guide cavity 300 and the casing is a main air duct for the air outlet of the indoor unit of the air conditioner. When the air guide is retracted into the casing 100, the main air duct is blocked by the outward-turned edge 210 and cannot discharge air. During the cooling or heating operation of the air conditioner, part of the heat exchange air is in the main air duct behind the outward-turned edge 210, the rear surface of the outward-turned edge 210 contacts the heat exchange air, and the front surface of the outward-turned edge 210 is located indoors and contacts the room temperature air in the room.

[0042] The heat preservation chamber 220 is used to prevent the temperature of the heat exchange air at the rear end of the outward-turned edge 210 from being transferred to the front surface of the outward-turned edge 210, thereby reducing the temperature difference between the rear surface of the outward-turned edge 210 and the heat exchange air, and between the front surface of the outward-turned edge 210 and the normal temperature air, thereby preventing condensation from forming on the outward-turned edge 210, avoiding the situation of "blowing water" when the air conditioner is exhausted under the blowing of the heat exchange air delivered by the sub-air duct, and improving the user experience.

[0043] In some embodiments of the present invention, the heat preservation cavity 220 is a closed cavity with a hollow interior, so that the closed cavity is thermally blocked at a side of the turned-out edge 210 close to the first end.

[0044] In this embodiment, since the heat preservation chamber 220 is a closed chamber with a hollow interior, the internal hollow structure can effectively isolate the temperature on both sides of the heat preservation chamber 220. In addition, the structure design of the closed chamber with a hollow interior is simple, which is convenient for production and manufacturing, and reduces production costs.

[0045] In particular, a vacuum may be provided in the closed cavity to improve the thermal insulation effect.

[0046] In some other embodiments of the present invention, the heat-insulating cavity 220 is filled with heat-insulating material so that the heat-insulating material is thermally blocked on a side of the outward-turned edge 210 close to the first end.

[0047] In this embodiment, since the heat preservation cavity 220 is filled with heat preservation material, the heat preservation material can reduce the heat transfer efficiency of the temperature on both sides of the heat preservation cavity 220, so as to prevent the temperature of the heat exchange air at the rear end of the turned-out edge 210 from being transferred to the front surface of the turned-out edge 210. In addition, the structure of filling the heat preservation cavity 220 with heat preservation material is simple, which saves manufacturing costs.

[0048] In some embodiments of the present invention, the heat-insulating material filled in the heat-insulating cavity 220 is polyurethane (PU).

[0049] In this embodiment, the polyurethane material has good heat insulation performance, high stability and is not easy to deform. The polyurethane material filled in the heat preservation cavity 220 can improve the heat insulation effect of the heat preservation cavity 220, prevent condensation from forming on the outer edge 210, and improve the user experience.

[0050] In some other embodiments of the present invention, the polyurethane material is polyurethane foam, and after the heat preservation cavity 220 is formed, the polyurethane foam is filled into the heat preservation cavity 220 .

[0051] In this embodiment, polyurethane foam is filled into the insulation cavity 220. There is no gap in the insulation cavity 220 after filling, which improves the heat insulation effect of the insulation cavity 220, reduces the occurrence of condensation, and improves the user experience.

[0052] In some embodiments of the present invention, the heat-insulating material is in the shape of a pad, and the heat-insulating material is bonded inside the heat-insulating cavity 220 .

[0053] In this embodiment, the pad-shaped thermal insulation material can better fit the thermal insulation cavity 220, reducing the gap in the thermal insulation cavity 220, so that the thermal insulation effect of the thermal insulation cavity 220 is better. By gluing the pad-shaped thermal insulation material into the thermal insulation cavity 220, the difficulty of manufacturing the air guide is reduced, thereby reducing the production cost. At the same time, the thermal insulation material after bonding can be more firmly fixed in the thermal insulation cavity 220 to prevent the thermal insulation material from falling off.

[0054] In some embodiments of the present invention, the outward-turned edge 210 includes a first edge 230 and a second edge 240. The first edge 230 forms the second end edge of the housing 200. The second edge 240 is located on a side of the first edge 230 close to the first end. The first edge 230 and the second edge 240 are spaced apart in the extension direction of the air guide cavity 300, so that the first edge 230 and the second edge 240 define the heat preservation cavity 220.

[0055] In this embodiment, the first edge 230 and the second edge 240 are an integrally formed structure, and an insulation chamber 220 is defined between the first edge 230 and the second edge 240, which can improve the sealing of the structure of the insulation chamber 220, thereby improving the thermal insulation performance of the insulation chamber 220, reducing the formation of condensation on the outwardly turned edge 210, and improving the user experience.

[0056] Of course, the first edge 230 and the second edge 240 may also be separate structures to reduce the difficulty of mold manufacturing and further reduce manufacturing costs.

[0057] In some embodiments of the present invention, the heat preservation chamber 220 includes a groove, which forms a notch at least on the outer periphery of the outwardly turned edge 210. The air guide also includes a decorative strip 400, which is connected to the outwardly turned edge 210 and blocks the notch.

[0058] In this embodiment, the heat preservation cavity 220 is designed to have a groove and a notch structure, and the decorative strip 400 is used to block the notch to form a sealing structure at the groove. The notch design is convenient for later processing, that is, it is convenient to fill the heat preservation material or extract the air to manufacture the heat preservation cavity 220, thereby reducing the manufacturing cost of the heat preservation cavity 220.

[0059] In some embodiments of the present invention, the decorative strip 400 can be fixedly connected to the turned-out edge 210 by gluing.

[0060] In this embodiment, the manufacturing difficulty of the air guide can be reduced by gluing the decorative strip 400 to the turned-out edge 210, thereby reducing the production cost. At the same time, the gluing decorative strip 400 can be more firmly fixed to the turned-out edge 210 to prevent the decorative strip 400 from falling off.

[0061] In other embodiments of the present invention, the decorative strip 400 may also be integrally formed at the front end of the turned-out edge 210 .

[0062] In this embodiment, the one-piece molded structure can improve the sealing of the structure of the insulation cavity 220, thereby improving the thermal insulation performance of the insulation cavity 220, reducing the formation of condensation on the outwardly turned edge 210, and improving the user experience.

[0063] In some embodiments of the present invention, the decorative strip 400 is L-shaped and extends along the edge of the turned-out edge 210. The decorative strip 400 includes a first side wall 410 and a second side wall 420. One side of the first side wall 410 is attached to the outer peripheral surface of the turned-out edge 210 and blocks the notch. One side of the second side wall 420 is attached to the ring end surface of the turned-out edge 210.

[0064] In this embodiment, the first side wall 410 is used to block the notch and separate the housing 100 from the outward-turned edge 210, thereby blocking the heat or cold at the outward-turned edge 210 from being transferred to the housing 100 and reducing the generation of condensed water. The second side wall 420 is used to decorate the outward-turned edge 210 to improve the appearance of the air conditioner and make the air conditioner more ornamental. Moreover, the decorative strip 400 is connected to the outward-turned edge 210 in an L-shape, that is, the decorative strip 400 has two surfaces in contact with the outward-turned edge 210, so that the connection between the decorative strip 400 and the outward-turned edge 210 is more secure, preventing the decorative strip 400 from falling off.

[0065] In some embodiments of the present invention, in the extension direction of the air guiding cavity 300 , the wall thickness of the first side wall 410 is greater than the wall thickness of the second side wall 420 .

[0066] In this embodiment, the first side wall 410 is set thicker to further block the temperature at the outward turned edge 210 from being transferred to the casing 100, reducing the temperature difference between the side of the second side wall 420 where the casing 100 is in contact with it and the side of the second side wall 420 where the outward turned edge 210 is in contact with it, thereby preventing condensation from forming on the outward turned edge 210 or the casing 100 and improving the user experience.

[0067] In some embodiments of the present invention, a circular arc-shaped arc side wall 250 is formed at the second end of the housing 200, the arc side wall 250 defines the outlet of the air guide cavity 300, and is connected to the outward-turned edge 210. The ring end surface of the outward-turned edge 210 is perpendicular to the extension direction of the air guide cavity 300. And the side of the second side wall 420 away from the first side wall 410 is flush with the connecting position of the arc side wall 250 and the outward-turned edge 210.

[0068] In this embodiment, the arc-shaped side wall 250 guides the airflow blown out from the air guide cavity 300, so that the blown airflow is dispersed to the periphery of the air outlet, and the heat exchange airflow is not blown directly to the user, thereby improving the user's experience. After the air guide is removed from the air outlet, since the ring end surface of the outer edge 210 is perpendicular to the extension direction of the air guide cavity 300, the outer edge 210 guides the airflow blown out from the outside of the air guide cavity 300, so that the airflow is blown out from all sides of the air outlet, thereby increasing the contact amount between the heat exchange air and the indoor air, and improving the heat exchange efficiency while the heat exchange air does not blow directly to the user, so that the user's experience is better.

[0069] The second side wall 420 is located at the outer periphery of the arc-shaped side wall 250, and the side of the second side wall 420 away from the first side wall 410 is located at the front end of the arc-shaped side wall 250. When the arc-shaped side wall 250 guides the heat exchange airflow to blow outward from the air outlet, the second side wall 420 does not interfere too much with the heat exchange airflow. Moreover, the second side wall 420 completely covers the front surface of the first edge 230, and while shielding the outward-turned edge 210 for decoration, it also plays a role in heat insulation.

[0070] In some embodiments of the present invention, in the extension direction of the air guiding cavity 300 , the wall thickness of one side of the first side wall 410 is greater than the thickness of the other side.

[0071] In this embodiment, in the radial cross section, the first side wall 410 is trapezoidal in shape as a whole, and the top edge of the trapezoid is at the front side. The wall thicknesses at both ends of the first side wall 410 are different, so that the heat conduction and heat insulation effects at both ends of the first side wall 410 are different, which can reduce the heat or cold transfer from the back to the front.

[0072] In some embodiments of the utility model, on a side wall surface of the first side wall 410 away from the outward turned edge 210, a first section 411 parallel to the extension direction of the air guide cavity 300 is formed on the side away from the second side wall 420, and a second section 412 is inclined from the first section 411 toward the direction close to the second end of the shell 200 and gradually toward the direction close to the outward turned edge 210.

[0073] In this embodiment, when the air guide member is retracted into the air outlet, the second section 412 is inclined toward the direction close to the second end of the shell 200 and gradually toward the direction close to the outward turned edge 210, thereby avoiding long-term squeezing of the casing 100 and the first side wall 410, avoiding wear or damage to the casing 100 or the decorative strip 400, and further avoiding the destruction of the sealing effect of the insulation cavity 220, thereby improving the service life of the casing 100, the decorative strip 400 and the insulation cavity 220.

[0074] In other embodiments of the present invention, the decorative strip extends along the edge of the outward-turned edge 210. One side of the decorative strip is attached to the outer peripheral surface of the outward-turned edge 210 and blocks the notch.

[0075] In this embodiment, on the one hand, the decorative strip is used to block the notch and separate the housing 100 from the outer edge 210, thereby blocking the heat or cold at the outer edge 210 from being transferred to the housing 100 and reducing the generation of condensed water. On the other hand, compared with the L-shaped decorative strip in the above embodiment, the decorative strip in this embodiment uses less material, thereby reducing the material input during the manufacturing process, thereby reducing the cost of the decorative strip during the manufacturing process.

[0076] In some embodiments of the present invention, the decorative strip extends along the edge of the outward-turned edge 210. One side of the decorative strip is attached to the ring end surface of the outward-turned edge 210.

[0077] In this embodiment, the decorative strip separates the indoor air from the outward-turned edge 210, blocking the heat or cold of the heat exchange air on the rear side of the outward-turned edge 210 from transferring to the front surface of the decorative strip, reducing the generation of condensed water on the front surface of the decorative strip or the rear surface of the outward-turned edge 210. Moreover, the decorative strip plays a decorative role at the outward-turned edge 210 to improve the appearance of the air conditioner, making the air conditioner more ornamental. Moreover, compared with the L-shaped decorative strip in the above embodiment, the decorative strip in this embodiment uses less material, so as to reduce the input of materials in the production process, thereby reducing the cost of the decorative strip in the production process.

[0078] The utility model also provides an air conditioner, comprising a housing 100 and an air guide member in any of the above embodiments. The housing 100 forms an air outlet. The air guide member is arranged in the air outlet in a form in which its extension direction is the same as the opening direction of the air outlet. The air guide member is configured to move along the opening direction of the air outlet.

[0079] In this embodiment, the air outlet is provided on the front surface of the housing 100 to blow air into the room. When the air guide is retracted into the housing 100 along the opening direction of the air outlet, that is, the air guide moves backward into the housing 100, during the cooling or heating operation of the air conditioner, the rear surface of the outward-turned edge 210 contacts the heat exchange air, and the front surface of the outward-turned edge 210 is located indoors and contacts the room temperature air. The heat preservation chamber 220 is used to prevent the temperature of the heat exchange air at the rear end of the outward-turned edge 210 from being transferred to the front surface of the outward-turned edge 210, thereby reducing the temperature difference between the rear surface of the outward-turned edge 210 and the heat exchange air, and between the front surface of the outward-turned edge 210 and the room temperature air, thereby preventing the formation of condensation on the outward-turned edge 210, reducing the situation of "blowing water" when the air conditioner is discharged, and improving the user experience.

[0080] At this point, those skilled in the art should recognize that, although multiple exemplary embodiments of the present invention have been shown and described in detail herein, many other variations or modifications that conform to the principles of the present invention can still be directly determined or derived from the contents disclosed in the present invention without departing from the spirit and scope of the present invention. Therefore, the scope of the present invention should be understood and recognized as covering all such other variations or modifications.

Claims

1. An air guide member, characterized in that: include: The housing defines an air guide cavity for supplying air from the first end to the second end, and forms an outwardly turned edge at the second end that is folded outwardly of the air guide cavity; and forming a heat preservation cavity on the outwardly turned edge; The heat-insulating cavity is a closed cavity with a hollow interior, or the heat-insulating cavity is filled with heat-insulating material, so that the closed cavity or the heat-insulating material is thermally blocked on the side of the turned-out edge close to the first end.

2. The air guide member according to claim 1, characterized in that: The outward turning edge comprises: a first edge forming a second end edge of the housing; a second edge located on a side of the first edge close to the first end; and The first edge and the second edge are spaced apart in an extension direction of the air guiding cavity, so that the first edge and the second edge define the heat preservation cavity.

3. The air guide member according to claim 1, characterized in that: The heat preservation cavity comprises a groove, wherein the groove forms a notch at least on the outer periphery of the turned-out edge; as well as The air guide member also includes: The decorative strip is integrally formed with or connected to the outwardly turned edge and blocks the notch.

4. The air guide member according to claim 3, characterized in that: The decorative strip is L-shaped and extends along the edge of the turned-out edge; as well as The decorative strips include: A first side wall, one side of which is attached to the outer peripheral surface of the turned-out edge and blocks the notch; The second side wall has one side abutted against the annular end surface of the outwardly turned edge.

5. The air guide member according to claim 4, characterized in that: A circular arc-shaped side wall is formed at the second end of the housing, wherein the arc-shaped side wall defines an outlet of the air guide cavity and is connected to the outwardly turned edge; The annular end surface of the outwardly turned edge is perpendicular to the extension direction of the air guiding cavity; and A side of the second side wall away from the first side wall is flush with a connecting position of the arc-shaped side wall and the outward-turned edge.

6. The air guide member according to claim 4, characterized in that: In the extension direction of the air guiding cavity, the wall thickness of one side of the first side wall is greater than the thickness of the other side.

7. The air guide member according to claim 4, characterized in that: On a side wall surface of the first side wall away from the outward turned edge, a first section parallel to the extension direction of the air guide cavity is formed on the side away from the second side wall, and a second section is formed which inclines from the first section toward the direction close to the second end of the shell and gradually toward the outward turned edge.

8. The air guide member according to claim 1, characterized in that: When the heat-insulating cavity is filled with heat-insulating material, the heat-insulating material is polyurethane material.

9. The air guide member according to claim 8, characterized in that: The heat-insulating material is in a pad-like shape and is bonded in the heat-insulating cavity.

10. An air conditioner, characterized in that: include: The casing forms an air outlet; The air guide member according to any one of claims 1 to 9 is arranged in the air outlet in a form in which its extension direction is the same as the opening direction of the air outlet; and is configured to move along the opening direction of the air outlet.

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