Air conditioner

Abstract

The utility model provides an air conditioner, and relates to the technical field of air conditioning equipment. The air conditioner comprises a base, a water outlet end cover, a bearing seat, fan blades and a motor. The water outlet end cover, the bearing seat and the motor are arranged on the base; one end of the fan blade is connected with the output end of the motor in an inserted mode, the other end of the fan blade is connected with the bearing seat, and the water outlet end cover is used for driving the bearing seat to axially move relative to the base under driving of external force so as to drive the fan blade to be separated from the motor. Therefore, the water outlet end cover can be driven by external force to drive the bearing seat to move axially, the fan blades are driven to move relative to the base in the axis direction of the fan blades, the fan blades are driven to be separated from the motor, and the fan blades are detached and cleaned conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning equipment, in particular to an air conditioner. Background Art

[0002] In order to facilitate the cleaning and maintenance of the air conditioner, some modular indoor units are available on the market, which are composed of multiple modules. During the module disassembly process of such indoor units, due to the complex structure, it is usually necessary to separate the fan blades and the motor separately, which is cumbersome and complicated. Utility Model Content

[0003] The utility model aims to provide an air conditioner which can be quickly disassembled to facilitate cleaning of the interior of the indoor unit.

[0004] The embodiment of the utility model is achieved as follows:

[0005] In a first aspect, the utility model provides an air conditioner, comprising a base, a water outlet cover, a bearing seat, a fan blade and a motor;

[0006] The water outlet cover, the bearing seat and the motor are all arranged on the base;

[0007] One end of the fan blade is plugged into the output end of the motor, and the other end is connected to the bearing seat. The water outlet end cover is used to drive the bearing seat to move axially relative to the base under the drive of external force, so as to drive the fan blade to separate from the motor.

[0008] In the above embodiment, an axially movable water outlet end cover and a bearing seat are arranged on the base, and the fan blades are connected to the bearing, so that the water outlet end cover can drive the bearing seat to move axially under the drive of an external force, thereby driving the fan blades to move along their own axial direction relative to the base, thereby driving the fan blades to separate from the motor, thereby realizing the disassembly of the fan blades for easy cleaning.

[0009] In an optional embodiment, the base is provided with a slide groove, and the water outlet end cover and the bearing seat are movably arranged in the slide groove.

[0010] In the above embodiment, a slide groove is provided on the base, and the water outlet end cover and the bearing seat are movably provided in the slide groove, so that the water outlet end cover and the bearing seat can move along the slide groove driven by the locking plate, thereby improving the movement stability during the insertion or removal of the fan blades.

[0011] In an optional embodiment, the slide groove extends along the length direction of the base, so that the water outlet end cover drives the bearing seat to move along the extension direction of the slide groove under the drive of external force, so as to drive the fan blade to move axially and disengage from the motor.

[0012] In the above embodiment, the slide groove is extended along the length direction of the base, that is, the slide groove is extended along the axial direction of the fan blade, so as to ensure that when the water outlet end cover and the bearing seat move along the extension direction of the slide groove and drive the fan blade to move, the fan blade can rotate along its own axial direction, thereby improving the movement stability of the fan blade.

[0013] In an optional embodiment, the inner wall of the chute is provided with a first guide portion, the water outlet end cover and the bearing seat are jointly provided with a second guide portion, the first guide portion extends along the length direction of the base, and the first guide portion and the second guide portion are slidably matched;

[0014] Wherein, one of the first guide portion and the second guide portion is a guide rail, and the other is a guide groove.

[0015] In the above embodiment, the water outlet end cover and the bearing seat are slidably matched with the first guide part of the slide groove through the second guide part, thereby ensuring that the water outlet end cover and the bearing seat move stably along the slide groove; and the water outlet end cover and the bearing seat can be ensured to move stably along the slide groove through the sliding cooperation between the guide rail and the guide groove.

[0016] In an optional embodiment, the air conditioner further comprises a rotating member, a rotating shaft is disposed at the end of the fan blade, the rotating member is disposed on the rotating shaft, and the rotating member is rotatably matched with the bearing seat.

[0017] In the above embodiment, a rotating member is provided on the rotating shaft of the fan blade and is rotationally matched with the bearing seat to ensure that the fan blade can rotate smoothly under the drive of the motor.

[0018] In an optional embodiment, the bearing seat is provided with a mounting portion, and the rotating member is provided with an annular groove, and the annular groove is engaged with the mounting portion and can rotate to fit with it.

[0019] In the above embodiment, the connection between the fan blade and the bearing seat can be achieved by clamping the annular groove and the mounting portion; in addition, the sliding groove and the mounting portion are rotatably matched to achieve smooth rotation of the fan blade under the drive of the motor.

[0020] In an optional embodiment, the bearing seat is provided with an opening, and the rotating member is detachably connected to the bearing seat through the opening.

[0021] In the above embodiment, the rotating member and the bearing seat can be installed or disassembled by engaging or disengaging the rotating member with the bearing seat through the opening, thereby facilitating the rapid disassembly of the fan blade from the bearing seat after being separated from the motor, thereby facilitating cleaning.

[0022] In an optional embodiment, the water outlet end cover and the bearing seat are integrally formed.

[0023] In the above embodiment, the integrated design of the water outlet end cover and the bearing seat can not only facilitate processing and manufacturing, improve structural strength and connection stability, but also facilitate assembly, thereby improving installation or disassembly efficiency.

[0024] In an optional embodiment, the water outlet end cover and the bearing seat are respectively axially movably arranged on the base, and the water outlet end cover is also clamped with the bearing seat.

[0025] In the above embodiment, the water outlet end cover and the bearing seat are separately arranged, and the water outlet end cover and the bearing seat are mutually clamped, so that the bearing seat and the water outlet end cover are detachably connected, and the bearing seat can move synchronously with the fan blades, thereby facilitating the removal of the fan blades from the motor and improving the removal efficiency.

[0026] In an optional embodiment, the air conditioner further includes an upper module and a lower module that are detachably connected, and the base, the water outlet end cover, the bearing seat, the fan blades and the motor are all arranged on the lower module.

[0027] The air conditioner and the beneficial effects of the air conditioner provided by the embodiments of the utility model include: by arranging an axially movable water outlet end cover and a bearing seat on the base, and connecting the fan blades to the bearing, the water outlet end cover can drive the bearing seat to move axially under the drive of an external force, thereby driving the fan blades to move along their own axial direction relative to the base, thereby driving the fan blades to separate from the motor, thereby realizing the disassembly of the fan blades for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 A schematic diagram of the structure of an indoor unit provided in an embodiment of the utility model;

[0030] Figure 2 An exploded view of an indoor unit provided in an embodiment of the utility model;

[0031] Figure 3 One of the schematic diagrams of the structure of the indoor unit provided by the embodiment of the utility model;

[0032] Figure 4 The embodiment of the utility model provides Figure 3 The middle part is posted in large size;

[0033] Figure 5This is a second schematic diagram of the structure of the indoor unit provided in an embodiment of the utility model.

[0034] Icon: 1-air conditioner; 10-upper module; 20-lower module; 110-base; 111-slide; 112-first guide portion; 120-water outlet cover; 130-bearing seat; 131-second guide portion; 132-installation portion; 133-opening; 140-fan blade; 141-rotating shaft; 150-motor; 160-rotating part; 161-ring groove. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0036] Therefore, 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 present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0038] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0039] In addition, the terms "horizontal", "vertical" and the like do not mean that the components are required to be absolutely horizontal or suspended, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0040] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] In order to facilitate the cleaning and maintenance of the air conditioner, some modular indoor units are available on the market, which are composed of multiple modules. During the module disassembly process of such indoor units, due to the complex structure, it is usually necessary to separate the fan blades and the motor separately, which is cumbersome and complicated.

[0042] Based on the above problems, the utility model provides an air conditioner, please refer to Figure 1 and Figure 2 The air conditioner 1 includes an upper module 10 and a lower module 20 that are detachably connected. Therefore, when it is necessary to clean the interior of the air conditioner 1, it is only necessary to disassemble the upper module 10 and the lower module 20 and other internal components thereof for convenient cleaning.

[0043] See also Figures 3 to 5 The lower module 20 of the air conditioner 1 is provided with a base 110, a water outlet cover 120, a bearing seat 130, a fan blade 140 and a motor 150.

[0044] The water outlet cover 120 , the bearing seat 130 and the motor 150 are all disposed on the base 110 .

[0045] One end of the fan blade 140 is plugged into the output end of the motor 150, and the motor 150 is used to drive the fan blade 140 to rotate; the other end of the fan blade 140 is connected to the bearing seat 130, and the water outlet end cover 120 is provided with at least two openings 133, one of which is connected to the water receiving tray through a pipe, and the other opening 133 is connected to the external water outlet pipe.

[0046] In this embodiment, a movable water outlet end cover 120 is provided on the base 110, and the water outlet end cover 120 is connected to the fan blade 140, so that the water outlet end cover 120 can drive the bearing seat 130 to move axially relative to the base 110 under the drive of an external force, that is, drive the fan blade 140 to move along its own axial direction, thereby driving the fan blade 140 to separate from the motor 150, thereby realizing the disassembly of the fan blade 140 for the convenience of cleaning.

[0047] Specifically, the upper module 10 further includes an upper middle frame and a lock plate, which is rotatably disposed on the upper middle frame and is also connected to the water outlet cover 120. Therefore, it is only necessary to apply an external force to the lock plate to rotate the lock plate relative to the base 110, thereby driving the water outlet cover 120, the bearing seat 130 and the fan blade 140 to move axially together, and finally realizing the separation of one end of the fan blade 140 from the motor 150, or the plugging of one end of the fan blade 140 with the motor 150.

[0048] Furthermore, the base 110 is provided with a slide groove 111 , and the water outlet end cover 120 and the bearing seat 130 are movably arranged in the slide groove 111 .

[0049] In this embodiment, a slide groove 111 is provided on the base 110, and the water outlet end cover 120 and the bearing seat 130 are movably provided in the slide groove 111, so that the water outlet end cover 120 and the bearing seat 130 can move along the slide groove 111 driven by the locking plate, thereby improving the movement stability of the fan blade 140 during the insertion or removal process.

[0050] Furthermore, the slide groove 111 extends along the length direction of the base 110 , so that the water outlet cover 120 drives the bearing seat 130 to move along the extension direction of the slide groove 111 under the drive of external force, so as to drive the fan blade 140 to move axially and disengage from the motor 150 .

[0051] In this embodiment, the slide groove 111 is extended along the length direction of the base 110, that is, the slide groove 111 is extended along the axial direction of the fan blade 140, so as to ensure that when the water outlet end cover 120 and the bearing seat 130 move along the extension direction of the slide groove 111 and drive the fan blade 140 to move, the fan blade 140 can rotate along its own axial direction, thereby improving the movement stability of the fan blade 140.

[0052] Furthermore, the inner wall of the slide groove 111 is provided with a first guide portion 112, the water outlet end cover 120 and the bearing seat 130 are jointly provided with a second guide portion 131, the first guide portion 112 extends along the length direction of the base 110, and the first guide portion 112 and the second guide portion 131 are slidably matched.

[0053] In this embodiment, the outlet cover 120 and the bearing seat 130 are slidably matched with the first guide portion 112 of the slide groove 111 through the second guide portion 131, thereby ensuring that the outlet cover 120 and the bearing seat 130 move stably along the slide groove 111.

[0054] In detail, the first guide portion 112 and the second guide portion 131 are a guide rail and a guide groove, respectively.

[0055] In this embodiment, the guide rail and the guide groove are slidably matched to ensure that the water outlet cover 120 and the bearing seat 130 can move stably along the slide groove 111.

[0056] Of course, in other embodiments, the first guide portion 112 may also be a guide groove, and the second guide portion 131 may also be a guide rail, which is not specifically limited here.

[0057] Specifically, the number of the first guide portion 112 and the number of the second guide portion 131 are both two, and the two first guide portions 112 are respectively arranged on the top wall and the bottom wall of the guide groove, and the two first guide portions 112 are arranged opposite to each other. By making the two first guide portions 112 slide and cooperate with the two second guide portions 131 respectively, the water outlet cover 120 and the bearing seat 130 can also be limited, so as to prevent the water outlet cover 120 and the bearing seat 130 from falling off from the slide groove 111, and ensure that they always slide in the slide groove 111.

[0058] Furthermore, the air conditioner 1 further comprises a rotating member 160 . A rotating shaft 141 is disposed at the end of the fan blade 140 . The rotating member 160 is disposed on the rotating shaft 141 . The rotating member 160 is rotatably matched with the bearing seat 130 .

[0059] In this embodiment, a rotating member 160 is provided on the rotating shaft 141 of the fan blade 140 and is rotatably matched with the bearing seat 130 to ensure that the fan blade 140 can rotate smoothly under the drive of the motor 150 .

[0060] Optionally, the rotating member 160 may be a bearing.

[0061] Furthermore, the bearing seat 130 is provided with a mounting portion 132 , and the rotating member 160 is provided with an annular groove 161 , and the annular groove 161 is engaged with the mounting portion 132 and can be rotatably matched.

[0062] In this embodiment, the fan blade 140 can be connected to the bearing seat 130 by snapping the annular groove 161 with the mounting portion 132 ; in addition, the sliding groove 111 and the mounting portion 132 can rotate together to enable the fan blade 140 to rotate smoothly under the drive of the motor 150 .

[0063] Furthermore, the bearing seat 130 is provided with an opening 133 , and the rotating member 160 is detachably connected to the bearing seat 130 through the opening 133 .

[0064] In this embodiment, the rotating member 160 and the bearing seat 130 can be installed or disassembled by engaging or disengaging the rotating member 160 with the bearing seat 130 through the opening 133, thereby facilitating the rapid disassembly of the fan blade 140 from the bearing seat 130 after being separated from the motor 150, thereby facilitating cleaning.

[0065] Specifically, the opening 133 is in a trumpet shape.

[0066] Furthermore, the water outlet end cover 120 and the bearing seat 130 are integrally formed.

[0067] In this embodiment, the outlet cover 120 and the bearing seat 130 are integrated into one design, which not only facilitates processing and manufacturing, improves structural strength and connection stability, but also facilitates assembly, thereby improving installation or disassembly efficiency.

[0068] Of course, in other embodiments of the present invention, the water outlet end cover 120 can also be separately provided with the bearing seat 130, that is, the water outlet end cover 120 and the bearing seat 130 can be axially movably provided on the base 110 respectively, and the water outlet end cover 120 and the bearing seat 130 are arranged to be snap-connected, that is, the water outlet end cover 120 and the bearing seat 130 are detachably connected, so that the bearing seat 130 can move synchronously with the fan blade 140, thereby facilitating the removal of the fan blade 140 from the motor 150 and improving the removal efficiency.

[0069] In summary, the utility model provides an air conditioner 1, by arranging a movable water outlet end cover 120 on the base 110, and connecting the water outlet end cover 120 with the fan blade 140, so that the water outlet end cover 120 can drive the bearing seat 130 to move relative to the base 110 under the drive of an external force, that is, drive the fan blade 140 to move along its own axial direction, thereby driving the fan blade 140 to separate from the motor 150, thereby realizing the disassembly of the fan blade 140 for the convenience of cleaning.

[0070] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An air conditioner, characterized in that: It comprises a base (110), a water outlet cover (120), a bearing seat (130), a fan blade (140) and a motor (150); The water outlet cover (120), the bearing seat (130) and the motor (150) are all arranged on the base (110); One end of the fan blade (140) is plugged into the output end of the motor (150), and the other end is connected to the bearing seat (130). The water outlet end cover (120) is used to drive the bearing seat (130) to move axially relative to the base (110) under the drive of an external force, so as to drive the fan blade (140) to separate from the motor (150).

2. The air conditioner according to claim 1, characterized in that: The base (110) is provided with a slide groove (111), and the water outlet end cover (120) and the bearing seat (130) are movably arranged in the slide groove (111).

3. The air conditioner according to claim 2, characterized in that: The slide groove (111) extends along the length direction of the base (110), so that the water outlet end cover (120) drives the bearing seat (130) to move along the extension direction of the slide groove (111) under the drive of external force, thereby driving the fan blade (140) to move axially and separate from the motor (150).

4. The air conditioner according to claim 2, characterized in that: The inner wall of the slide groove (111) is provided with a first guide portion (112), the water outlet end cover (120) and the bearing seat (130) are jointly provided with a second guide portion (131), the first guide portion (112) extends along the length direction of the base (110), and the first guide portion (112) and the second guide portion (131) are slidably matched; Wherein, one of the first guide portion (112) and the second guide portion (131) is a guide rail, and the other is a guide groove.

5. The air conditioner according to claim 1, characterized in that: The air conditioner further comprises a rotating member (160), the end of the fan blade (140) is provided with a rotating shaft (141), the rotating member (160) is arranged on the rotating shaft (141), and the rotating member (160) is rotatably matched with the bearing seat (130).

6. The air conditioner according to claim 5, characterized in that: The bearing seat (130) is provided with a mounting portion (132), and the rotating member (160) is provided with an annular groove (161), and the annular groove (161) is engaged with the mounting portion (132) and can be rotatably matched.

7. The air conditioner according to claim 5, characterized in that: The bearing seat (130) is provided with an opening (133), and the rotating member (160) is detachably connected to the bearing seat (130) through the opening (133).

8. The air conditioner according to claim 1, characterized in that: The water outlet end cover (120) and the bearing seat (130) are integrally formed.

9. The air conditioner according to claim 1, characterized in that: The water outlet end cover (120) and the bearing seat (130) are respectively axially movably arranged on the base (110), and the water outlet end cover (120) is also clamped with the bearing seat (130).

10. The air conditioner according to claim 1, characterized in that: The air conditioner further comprises an upper module (10) and a lower module (20) which are detachably connected, and the base (110), the water outlet end cover (120), the bearing seat (130), the fan blade (140) and the motor (150) are all arranged on the lower module (20).

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