Air conditioner

Abstract

The embodiment of the utility model provides an air conditioner, and relates to the technical field of air conditioners. The air conditioner comprises a shell and an air guide assembly. The shell comprises a middle frame and a base which are connected, and an air outlet is formed in the middle frame. The air guide assembly comprises a first air guide door and a second air guide door which are arranged at the air outlet, the first air guide door is connected with the middle frame and can rotate relative to the middle frame, and the second air guide door is connected with the base and can rotate relative to the base. The first air guide door is provided with an upper end and a lower end which are opposite in the width direction, and the rotating axis of the first air guide door is located between the upper end and the lower end. Due to the fact that the first air guide door and the second air guide door are installed on the middle frame and the base respectively, it can be guaranteed that the first air guide door and the second air guide door have enough installation space, and the installation convenience of the first air guide door and the second air guide door is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, and more specifically, to an air conditioner. Background Art

[0002] With the development of technology and the improvement of people's living standards, air conditioners that can adjust temperature have been more and more widely used.

[0003] After research by the inventor, it is found that when assembling two air conditioners with some existing air conditioners having two air deflectors, the assembly difficulty is relatively large. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an air conditioner that is convenient for installing two air deflectors.

[0005] The embodiments of the utility model are implemented as follows:

[0006] In a first aspect, the utility model provides an air conditioner, including:

[0007] A housing, the housing includes a middle frame and a base connected to each other, and an air outlet is provided on the middle frame;

[0008] An air guiding assembly, the air guiding assembly includes a first air deflector and a second air deflector arranged at the air outlet, the first air deflector is connected to the middle frame and can rotate relative to the middle frame, and the second air deflector is connected to the base and can rotate relative to the base;

[0009] Wherein, the first air deflector has an upper end and a lower end opposite to each other along its width direction, and the rotation axis of the first air deflector is located between the upper end and the lower end.

[0010] Through the above settings, since the first air deflector and the second air deflector are respectively installed on the middle frame and the base, it can ensure that the first air deflector and the second air deflector have sufficient installation space, improve the installation convenience of the first air deflector and the second air deflector, and since the rotation axis of the first air deflector is located between the upper end and the lower end, therefore, when the first air deflector rotates, both the outer surface and the inner side of the first air deflector can play a role in guiding air, improving the air guiding effect of the first air deflector.

[0011] In an alternative embodiment, the middle frame is provided with an eagle's beak, and the first air deflector is rotatably connected to the eagle's beak.

[0012] Through the above settings, by providing the eagle's beak on the middle frame, the assembly difficulty of the first air deflector can be reduced, and the assembly efficiency of the first air deflector can be improved.

[0013] In an alternative embodiment, the base is provided with two connecting pieces arranged at intervals along the length direction of the housing, and both ends of the second air deflector along its length direction are rotatably connected to the two connecting pieces respectively.

[0014] With the above arrangement, both ends of the second air deflector in its own length direction can be connected, ensuring the stability of the connection between the second air deflector and the base, so as to ensure the stable rotation of the second air deflector on the base.

[0015] In an alternative embodiment, a mating portion is provided on the inner side of the second air deflector. The mating portion has opposite first and second ends. The first end is connected to the second air deflector, and the second end is provided with a rotating portion that is rotatably connected to the connecting member. The dimension of the first end in the width direction of the second air deflector is d, the width dimension of the second air deflector is D, and d:D > 1 / 2.

[0016] With the above arrangement, the first end of the mating portion has sufficient area to be connected to the second air deflector, ensuring the connection strength between the mating portion and the second air deflector.

[0017] In an alternative embodiment, a reinforcing portion is further provided at the first end of the mating portion, and the reinforcing portion is simultaneously connected to the second air deflector.

[0018] With the above arrangement, the connection strength between the mating portion and the second air deflector is ensured.

[0019] In an alternative embodiment, when both the first air deflector and the second air deflector are in the closed position, a preset gap is provided between the first air deflector and the second air deflector.

[0020] With the above arrangement, the situation of mutual interference between the first air deflector or the second air deflector after opening can be reduced.

[0021] In an alternative embodiment, the air conditioner further includes an upper diffuser section provided at the air outlet. The first air deflector is closer to the upper diffuser section relative to the second air deflector. A connecting portion rotatably connected to the middle frame is provided on the inner side of the first air deflector. In the width direction of the first air deflector, the connecting portion is closer to the second air deflector.

[0022] With the above arrangement, the connecting portion is relatively closer to the lower end at the upper end, the rotation axis of the first air deflector is relatively closer to the lower end, and the center of gravity is lower. When a large amount of air is output, the deformation or unstable movement of the first air deflector caused by its own weight can be reduced.

[0023] In an alternative embodiment, a reinforcing rib is further provided on the connecting portion, and the reinforcing rib is connected to the inner side of the first air deflector.

[0024] With the above arrangement, the connection strength between the connecting portion and the first air deflector is ensured.

[0025] In an alternative embodiment, the width dimension of the first air deflector is greater than the width dimension of the second air deflector.

[0026] With the above settings, the first air deflector located on the upper side can disperse the air flow more widely, so that the air supply flow covers a wider area. Moreover, the wider first air deflector can reduce the wind speed to a certain extent and reduce the wind noise when the air flow passes through.

[0027] In an alternative embodiment, when multiple first air deflectors and the second air deflector are both closed, the outer surfaces of the first air deflector and the second air deflector are coplanar.

[0028] With the above settings, the aesthetic degree of the outer surface of the air conditioner in the closed state can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0030] Figure 1 Schematic structural diagram of the air conditioner provided by the embodiment of the present invention;

[0031] Figure 2 Schematic interface diagram of the air conditioner provided by the embodiment of the present invention;

[0032] Figure 3 Schematic structural diagram of the second air deflector provided by the embodiment of the present invention.

[0033] Reference numerals: 1 - air conditioner; 100 - housing; 110 - middle frame; 111 - air outlet; 112 - eagle beak; 120 - base; 121 - connecting member; 210 - first air deflector; 211 - upper end; 212 - lower end; 213 - connecting portion; 214 - reinforcing rib; 220 - second air deflector; 221 - mating portion; 2211 - rotating portion; 222 - reinforcing portion; 300 - upper diffuser section. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0034] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. Obviously, the described embodiments are some, but not all, of the embodiments of the present invention. Usually, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0035] Accordingly, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the scope of protection of the present invention.

[0036] It should be noted that like reference numerals and letters denote like items in the following drawings. Therefore, once an item is defined in one drawing, it does not require further definition and explanation in subsequent drawings.

[0037] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings or the orientation or positional relationship in which the product of the present invention is usually placed during use. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation of the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.

[0038] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0039] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0040] The following will introduce in detail the specific structure of an air conditioner provided by the embodiments of the present invention and the corresponding technical effects brought thereby with reference to the patent drawings.

[0041] Please refer to Figures 1 - 3, an air conditioner 1 provided by an embodiment of the present utility model includes a housing 100 and an air guiding assembly. The housing 100 includes a middle frame 110 and a base 120 connected to each other. An air outlet 111 is formed in the middle frame 110. The air guiding assembly includes a first air guiding door 210 and a second air guiding door 220 disposed at the air outlet 111. The first air guiding door 210 is connected to the middle frame 110 and can rotate relative to the middle frame 110. The second air guiding door 220 is connected to the base 120 and can rotate relative to the base 120. The first air guiding door 210 has an upper end 211 and a lower end 212 opposite to each other along its own width direction. The rotation axis of the first air guiding door 210 is located between the upper end 211 and the lower end 212.

[0042] It should be noted that the length direction of the first air guiding door 210 is parallel to the length direction of the air conditioner 1. The width direction of the first air guiding door 210 can be understood as another extending direction forming an angle with the length direction of the first air guiding door 210. The length direction, the width direction and the thickness direction of the first air guiding door 210 are arranged at an angle to each other in pairs.

[0043] It can be understood that in this embodiment, since the first air guiding door 210 and the second air guiding door 220 are respectively installed on the middle frame 110 and the base 120, during installation, after installing one of the first air guiding door 210 and the second air guiding door 220, the other has sufficient installation space during installation, thereby improving the convenience of installing the first air guiding door 210 and the second air guiding door 220.

[0044] Moreover, since the rotation axis of the first air guiding door 210 is located between the upper end 211 and the lower end 212, when the first air guiding door 210 rotates, both the outer surface and the inner side of the first air guiding door 210 can play a role in guiding air, improving the air guiding effect of the first air guiding door 210.

[0045] The air conditioner 1 further includes an upper diffuser section 300 disposed at the air outlet 111. The first air guiding door 210 is closer to the upper diffuser section 300 than the second air guiding door 220. That is to say, the first air guiding door 210 can be understood as an upper air guiding door, and the second air guiding door 220 can be understood as a lower air guiding door. A connecting portion 213 rotatably connected to the middle frame 110 is provided inside the first air guiding door 210. In the width direction of the first air guiding door 210, the connecting portion 213 is located on the side of the first air guiding door 210 close to the second air guiding door 220, and the connecting portion 213 is close to the second air guiding door 220.

[0046] It should be noted that the inner side of the first air deflector 210 can be understood as the side opposite to the outer surface of the first air deflector 210. That is to say, when the first air deflector 210 is in the closed position, the inner side of the first air deflector 210 is on the side within the air outlet 111. The above-mentioned upper end 211 is the end close to the upper diffuser section 300, and the lower end 212 is the end close to the second air deflector 220. That is to say, in this embodiment, the connecting portion 213 is relatively closer to the lower end 212 than the upper end 211. The rotation axis of the first air deflector 210 is relatively closer to the lower end 212, and the center of gravity is lower. When a large amount of air is output, it can reduce the deformation or unstable movement of the first air deflector 210 caused by its own weight.

[0047] In this embodiment, the middle frame 110 is provided with an eagle's beak 112, and the first air deflector 210 is rotatably connected to the eagle's beak 112. Specifically, the first air deflector 210 is rotatably connected to the eagle's beak 112 through the connecting portion 213. It can be understood that by providing the eagle's beak 112 on the middle frame 110, the assembly difficulty of the first air deflector 210 can be reduced, and the assembly efficiency of the first air deflector 210 can be improved.

[0048] Optionally, in order to ensure the connection strength between the connecting portion 213 and the first air deflector 210, the connecting portion 213 is further provided with reinforcing ribs 214, and the reinforcing ribs 214 are connected to the inner side of the first air deflector 210. Specifically, the number of the reinforcing ribs 214 is multiple, and the multiple reinforcing ribs 214 are arranged at intervals on the connecting portion 213, so as to avoid cracks at the connection between the connecting portion 213 and the first air deflector 210, and to ensure the service life of the first air deflector 210.

[0049] It should be noted that the multiple in this embodiment should be understood as two or more quantities. Of course, in some embodiments, the number of the reinforcing ribs 214 can also be 1, and the connecting portion 213 and the first air deflector 210 are of an integral structure.

[0050] Optionally, in some embodiments, when both the first air deflector 210 and the second air deflector 220 are in the closed position, there is a preset gap between the first air deflector 210 and the second air deflector 220. It can be understood that since there is a preset gap between the first air deflector 210 and the second air deflector 220 when the first air deflector 210 and the second air deflector 220 are in the closed position, the situation of mutual interference after the first air deflector 210 or the second air deflector 220 is opened can be reduced.

[0051] Optionally, two connectors 121 are provided at intervals along the length direction of the base 120 of the housing 100. The two ends of the second air deflector 220 along its own length direction are respectively rotatably connected to the two connectors 121. That is to say, both ends of the second air deflector 220 in its own length direction can be connected, which can ensure the stability of the connection between the second air deflector 220 and the base 120, so as to ensure the stable rotation of the second air deflector 220 on the base 120.

[0052] A mating portion 221 is provided on the inner side of the second air deflector 220. The mating portion 221 has an opposite first end and second end. The first end is connected to the second air deflector 220, and the second end is provided with a rotating portion 2211 that is rotatably connected to the connector 121. The dimension of the first end in the width direction of the second air deflector 220 is d, and the width dimension of the second air deflector 220 is D, and d:D>1 / 2. That is to say, the first end of the mating portion 221 has a sufficient area to be connected to the second air deflector 220, ensuring the connection strength between the mating portion 221 and the second air deflector 220.

[0053] Optionally, in order to further ensure the connection strength between the mating portion 221 and the second air deflector 220, a reinforcing portion 222 is further provided at the first end of the mating portion 221, and the reinforcing portion 222 is also connected to the second air deflector 220 at the same time. Specifically, the number of the reinforcing portions 222 is multiple, and the multiple reinforcing portions 222 are provided at intervals on the mating portion 221, thereby avoiding cracks at the connection between the mating portion 221 and the second air deflector 220, so as to ensure the service life of the second air deflector 220.

[0054] Of course, in some embodiments, the number of the reinforcing portions 222 can also be 1.

[0055] It should be noted that the mating portion 221 and the second air deflector 220 are of an integral structure.

[0056] In this embodiment, the width dimension of the first air deflector 210 is greater than the width dimension of the second air deflector 220. That is to say, the first air deflector 210 located on the upper side can disperse the air flow more widely, so that the coverage area of the air supply air flow is wider. Moreover, the wider first air deflector 210 can reduce the wind speed to a certain extent and can reduce the wind noise when the air flow passes through.

[0057] Of course, in some other embodiments, the length dimension of the first air deflector 210 is also greater than the length dimension of the second air deflector 220.

[0058] Optionally, in some alternative embodiments, when both the first air deflector 210 and the second air deflector 220 are in the closed state, the outer surfaces of the first air deflector 210 and the second air deflector 220 are coplanar, thereby being able to improve the aesthetics of the outer surface of the air conditioner 1 in the closed state.

[0059] In summary, the embodiment of the present utility model provides an air conditioner 1, which includes a housing 100 and an air guiding component. The housing 100 includes a middle frame 110 and a base 120 which are connected to each other. An air outlet 111 is formed in the middle frame 110. The air guiding component includes a first air guiding door 210 and a second air guiding door 220 disposed at the air outlet 111. The first air guiding door 210 is connected to the middle frame 110 and can rotate relative to the middle frame 110. The second air guiding door 220 is connected to the base 120 and can rotate relative to the base 120. The first air guiding door 210 has an upper end 211 and a lower end 212 opposite to each other along its width direction. The rotation axis of the first air guiding door 210 is located between the upper end 211 and the lower end 212. Since the first air guiding door 210 and the second air guiding door 220 are respectively installed on the middle frame 110 and the base 120, it can ensure that the first air guiding door 210 and the second air guiding door 220 have sufficient installation space, and improve the installation convenience of the first air guiding door 210 and the second air guiding door 220.

[0060] The foregoing is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An air conditioner, characterized in that: include: A shell (100), the shell (100) comprising a middle frame (110) and a base (120) connected to each other, the middle frame (110) being provided with an air outlet (111); An air guide assembly, the air guide assembly comprising a first air guide door (210) and a second air guide door (220) arranged at the air outlet (111), the first air guide door (210) being connected to the middle frame (110) and being rotatable relative to the middle frame (110), and the second air guide door (220) being connected to the base (120) and being rotatable relative to the base (120); The first air guide door (210) has an upper end (211) and a lower end (212) which are opposite to each other along its width direction, and a rotation axis of the first air guide door (210) is located between the upper end (211) and the lower end (212).

2. The air conditioner according to claim 1, characterized in that: The middle frame (110) is provided with a beak (112), and the first air guide door (210) is rotatably connected to the beak (112).

3. The air conditioner according to claim 1, characterized in that: The base (120) is provided with two spaced-apart connecting members (121) along the length direction of the shell (100), and the second air guide door (220) is rotatably connected to the two connecting members (121) at both ends along its length direction.

4. The air conditioner according to claim 3, characterized in that: A matching portion (221) is provided on the inner side of the second air guide door (220), and the matching portion (221) has a first end and a second end opposite to each other, the first end is connected to the second air guide door (220), and the second end is provided with a rotating portion (2211) rotatably connected to the connecting member (121), the dimension of the first end in the width direction of the second air guide door (220) is d, and the width dimension of the second air guide door (220) is D, and d:D>1 / 2.

5. The air conditioner according to claim 4, characterized in that: The first end of the matching portion (221) is also provided with a reinforcing portion (222), and the reinforcing portion (222) is simultaneously connected to the second air guide door (220).

6. The air conditioner according to claim 1, characterized in that: When the first air guide door (210) and the second air guide door (220) are both in a closed position, a preset gap is provided between the first air guide door (210) and the second air guide door (220).

7. The air conditioner according to claim 1, characterized in that: The air conditioner further comprises an upper diffuser section (300) arranged at the air outlet (111); the first air guide door (210) is closer to the upper diffuser section (300) than the second air guide door (220); a connecting portion (213) rotatably connected to the middle frame (110) is arranged on the inner side of the first air guide door (210); in the width direction of the first air guide door (210), the connecting portion (213) is closer to the second air guide door (220).

8. The air conditioner according to claim 7, characterized in that: The connecting portion (213) is also provided with a reinforcing rib (214), and the reinforcing rib (214) is connected to the inner side of the first air guide door (210).

9. The air conditioner according to claim 7, characterized in that: The width dimension of the first air guide door (210) is greater than the width dimension of the second air guide door (220).

10. The air conditioner according to claim 1, characterized in that: When the plurality of first air guide doors (210) and the plurality of second air guide doors (220) are all in a closed state, the appearance surfaces of the first air guide doors (210) and the second air guide doors (220) are coplanar.

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