Fresh air module and air conditioner

Abstract

The application provides a fresh air module and an air conditioner, and relates to the technical field of air conditioners. The air conditioner comprises the fresh air module, the fresh air module comprises a shell, a filter screen, an air guide door and a driving piece, the shell is provided with an indoor air inlet, the filter screen is arranged at the indoor air inlet, the air guide door is arranged in the indoor air inlet and located on the side of the filter screen towards the shell, and the driving piece is arranged in the shell and in transmission connection with the air guide door. The driving piece is used for driving the air guide door to open or close the indoor air inlet. In this way, the air guide door and the driving piece of the fresh air module are built-in and are not easy to be collided, damage of the air guide door and the driving piece is avoided, and the edges and corners of the air guide door are also avoided from scratching the user. Moreover, the appearance of the fresh air module is more beautiful, and the filter screen is externally arranged, so that the filter screen is convenient to disassemble and clean, and the internal parts are convenient to clean, so that the purity of the air entering the indoor air inlet is ensured.

Description

Technical Field

[0001] This invention relates to the field of air conditioning technology, and more specifically, to a fresh air module and an air conditioner. Background Technology

[0002] As people's living standards improve, users' requirements for air conditioners are no longer limited to temperature regulation; they also have higher requirements for the freshness of indoor air. In response, many types of air conditioners are now equipped with fresh air modules, which can introduce fresh outdoor air into the room, thereby improving the freshness of indoor air.

[0003] However, the air deflectors in existing fresh air modules are generally located on the outside of the air inlet, and some even protrude outwards from the housing, making them susceptible to damage from impacts and affecting the module's appearance. Furthermore, the filter is usually located on the inside of the air deflector; removing the filter requires first removing the rear panel to create space, making the process complex and inefficient. In addition, some filters are slidably attached to the housing, requiring significant space for installation and removal, and the complex connection method further complicates the process. Summary of the Invention

[0004] The problem solved by this invention is that the air guide door of the existing fresh air module is generally located on the outside of the air inlet, and the air guide door even protrudes outward relative to the housing, which makes the air guide door easy to be damaged by collision, and also affects the appearance of the fresh air module.

[0005] To address the aforementioned problems, in a first aspect, embodiments of the present invention provide a fresh air module, the fresh air module comprising:

[0006] The casing has an indoor air inlet.

[0007] The filter screen is installed at the indoor air inlet;

[0008] The air deflector is located inside the indoor air inlet and on the side of the filter screen facing inwards from the housing.

[0009] The drive unit is located inside the housing and is connected to the air guide door. The drive unit is used to drive the air guide door to open or close the indoor air inlet. There is always an anti-interference gap between the air guide door and the filter screen when the air guide door is in motion.

[0010] The fresh air module provided in this embodiment has at least the following beneficial effects:

[0011] 1. The air guide door is arranged in the indoor air inlet and located inside the filter screen, and the driving part for driving the air guide door is also arranged in the shell, so that the air guide door and the driving part are built-in and not easy to be collided, for example, accidental collision of the user, to avoid damage of the air guide door and the driving part, and to avoid scratching the user by the edges and corners of the air guide door, and to make the appearance of the fresh air module more beautiful.

[0012] 2. The filter screen is arranged in the indoor air inlet and close to the outer surface M of the shell, so that the filter screen is external and convenient for disassembling and cleaning the filter screen and the internal parts, to ensure the purity of the air entering the indoor air inlet.

[0013] 3. The external filter screen can prevent the user's fingers from entering the indoor air inlet, to avoid injury of the fingers or damage of the air guide door during the operation of the air guide door.

[0014] In an optional embodiment, the outer surface N of the filter screen is flush with the outer surface M of the shell.

[0015] In this way, the filter screen is spliced on the shell and can be flush with the outer surface M of the shell, which not only can completely cover the indoor air inlet, but also can avoid the filter screen protruding relative to the shell, to improve the overall appearance.

[0016] In an optional embodiment, the shell at the indoor air inlet and the filter screen are both arc-shaped and have equal curvature.

[0017] In this way, the filter screen can completely fit and cover the indoor air inlet, so that the air entering the indoor air inlet can be filtered by the filter screen.

[0018] In an optional embodiment, the edge of the filter screen is provided with a second buckle, and the shell is provided with a second clamping groove, and the second buckle is clamped with the second clamping groove to fix the filter screen.

[0019] In this way, the filter screen and the shell are connected by clamping, which not only has simple structure and is convenient to manufacture, but also is convenient to disassemble and clean the filter screen and the internal parts.

[0020] In an optional embodiment, the second buckle includes a plug on one side of the filter screen and a clamping hook on the other side of the filter screen, and the shell is provided with a plug groove matched with the plug and a clamping groove matched with the clamping hook.

[0021] In this way, the installation process of the filter screen is to insert the plug on one side into the plug groove of the shell, and then press the clamping hook on the other side into the clamping groove of the shell, which is simple and convenient, and the connection is firm, and the disassembly process is to disassemble one side of the filter screen from the shell first, and then disassemble the opposite side from the shell.

[0022] In an optional embodiment, the opening of the slot is perpendicular to the air inlet direction of the indoor air inlet, and the opening of the clamping slot faces the outside of the shell.

[0023] In this way, the filter screen can be directly detached from the outside of the shell without the need to detach the rear wall of the shell, and the operation is simple and efficient.

[0024] In an optional embodiment, the opposite side of the insertion piece is arranged in a staggered manner with the clamping hook.

[0025] In this way, the staggered arrangement of the insertion piece and the clamping hook can disperse the fixing force of the filter screen, avoid the excessive concentration of the fastening force on the filter screen during disassembly, and prevent damage to the filter screen.

[0026] In an optional embodiment, the shell is further provided with a hand clamping groove, the hand clamping groove is located at the edge of the indoor air inlet and communicates with the indoor air inlet, and the hand clamping groove is used for inserting fingers to detach the filter screen.

[0027] If the hand clamping groove does not communicate with the indoor air inlet, the filter screen may need to protrude relative to the shell in order to be detached, which affects the appearance. In the present embodiment, the hand clamping groove communicates with the indoor air inlet, so that the filter screen can be simply and conveniently detached, and no part protruding relative to the shell is generated, thereby ensuring the overall appearance.

[0028] In an optional embodiment, the fresh air module further comprises:

[0029] The air guide door support is installed in the shell, and the air guide door and the driving member are both installed on the air guide door support.

[0030] In this way, the air guide door and the driving member can be detached together by detaching the air guide door support, thereby improving the overall assembly or disassembly efficiency.

[0031] In an optional embodiment, the air guide door support is provided with a first shaft hole and a second shaft hole, and the air guide door comprises:

[0032] a panel;

[0033] a first rotating shaft located on one side of the panel, the first rotating shaft being rotatably connected in the first shaft hole;

[0034] a second rotating shaft located on the other side of the panel, the second rotating shaft being rotatably connected in the second shaft hole and being in transmission connection with the driving member.

[0035] In this way, the two sides of the panel are rotatably connected with the air guide door support through the first rotating shaft and the second rotating shaft respectively, which can improve the stability of the panel rotation.

[0036] In an optional embodiment, an edge of the air guide door support is provided with a first clasp, a first clamping groove is formed on the shell, and the first clasp is clamped with the first clamping groove to fix the air guide door support.

[0037] In this way, the air guide door support and the shell are connected by clamping, which is simple in structure, convenient to manufacture, and convenient to disassemble and assemble, so that the internal parts can be cleaned or maintained.

[0038] In an optional embodiment, the driving member is a stepping motor.

[0039] In this way, the rotation position of the air guide door can be accurately controlled by the stepping motor.

[0040] In a second aspect, the present application provides an air conditioner, which comprises the fresh air module of any one of the foregoing embodiments.

[0041] The air conditioner provided by the present application adopts the fresh air module, so that the air guide door and the driving member are built-in and are not easily damaged by collision, the air guide door and the driving member are prevented from being damaged, the edges of the air guide door are prevented from scratching the user, the appearance of the fresh air module is more beautiful, the filter screen is external, and the filter screen and the internal parts can be cleaned, so that the purity of the air entering the indoor air inlet is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0042] Figure 1 FIG. 1 is a structural schematic view of a fresh air module provided by a first embodiment of the present application;

[0043] Figure 2 FIG. 2 is a sectional view of the fresh air module along line A-A in FIG. 1; Figure 1

[0044] Figure 3 FIG. 3 is a structural schematic view of an internal structure of the fresh air module in FIG. 1; Figure 1

[0045] Figure 4 FIG. 4 is a structural schematic view of a filter screen;

[0046] Figure 5 FIG. 5 is a structural schematic view of an air conditioner provided by a second embodiment of the present application.

[0047] REFERENCE SIGNS:

[0048] 1, fresh air module; 11, shell; 111, base; 112, first side wall; 113, second side wall; 114, indoor air inlet; 115, outdoor air inlet; 116, hand holding groove; 117, air duct; 12, filter screen; 121, second clasp; 13, air guide door; 131, panel; 14, fan; 15, baffle; 16, driving member; 17, air guide door support; 171, first clasp; 2, air conditioner; 21, air outlet module; 211, air outlet.​​ DETAILED DESCRIPTION

[0049] The air guide door of the existing fresh air module is external, which causes the air guide door to be easily damaged by collision and affects the appearance of the fresh air module. Meanwhile, the filter screen is internal, which causes the filter screen to be inconvenient to disassemble and clean. To solve the above problems, the embodiment provides a fresh air module, which internally arranges the air guide door and externally arranges the filter screen. The air guide door is not easily damaged and has an attractive appearance. Meanwhile, the filter screen is convenient to disassemble and clean.

[0050] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings.

[0051] First embodiment

[0052] Please refer to Figure 1 The embodiment provides a fresh air module 1. The fresh air module 1 comprises a shell 11, a filter screen 12 and an air guide door 13.

[0053] The shell 11 is in a cylindrical shape. The shell 11 comprises a base 111, a first side wall 112 and a second side wall 113. The first side wall 112 and the second side wall 113 are both in an arc structure. The first side wall 112 and the second side wall 113 are spliced to form a cylindrical structure. The cylindrical structure is mounted on the base 111. The base 111 is used for supporting on the ground. The first side wall 112 and the second side wall 113 can be detachably matched through clamping or screw connection. The cylindrical structure and the base 111 can also be detachably matched through clamping or screw connection. Thus, the shell 11 is convenient to disassemble and assemble, and the internal parts are convenient to clean or maintain.

[0054] The shell 11 is provided with an indoor air inlet 114 and an outdoor air inlet 115. The number of the indoor air inlets 114 is two. The two indoor air inlets 114 are arranged on opposite sides of the shell 11. The indoor air inlets 114 extend along the height direction of the shell 11. The number of the outdoor air inlet 115 is one. The outdoor air inlet 115 is located between the two indoor air inlets 114. The outdoor air inlet 115 is circular.

[0055] The filter screen 12 is arranged in the indoor air inlet 114 and close to the outer surface M of the shell 11. In this way, the filter screen 12 is external, which is convenient to disassemble and clean the filter screen 12 and clean the internal parts, and ensures the purity of the air entering the indoor air inlet 114.

[0056] The shell 11 where the indoor air inlet 114 is located and the filter screen 12 are both arc-shaped and have equal curvature. In this way, the filter screen 12 completely matches and covers the indoor air inlet 114, and the air entering the indoor air inlet 114 can all be filtered by the filter screen 12.

[0057] In other embodiments, the indoor air inlet 114 and the filter screen 12 can also be designed as a flat structure, which is not only simple to manufacture, but also facilitates the close cooperation between the indoor air inlet 114 and the filter screen 12, thereby avoiding air leakage.

[0058] The outer surface N of the filter screen 12 is flush with the outer surface M of the shell 11. In this way, the filter screen 12 is spliced on the shell 11 and can be flush with the outer surface M of the shell 11, which not only completely covers the indoor air inlet 114, but also avoids the filter screen 12 protruding relative to the shell 11, thereby improving the overall appearance.

[0059] The size of the gap on the filter screen 12 is preferably smaller than the size of a user's finger, that is, in order to prevent the user, especially a child, from inserting a finger into the filter screen 12, the aperture on the filter screen 12 can be designed to be less than 5 mm, thereby avoiding the fingers of the child being pinched when the air guide door 13 on the inside of the filter screen 12 is closed.

[0060] The shell 11 is also provided with a hand holding groove 116, which is located at the edge of the indoor air inlet 114 and communicates with the indoor air inlet 114. The hand holding groove 116 is used for inserting a finger to disassemble the filter screen 12. That is, the user inserts a finger into the hand holding groove 116, so that the finger touches the edge of the filter screen 12, and then the filter screen 12 can be disassembled from the shell 11 by prying it outward. In this way, the filter screen 12 can be simply and conveniently disassembled through the hand holding groove 116, and there is no component protruding relative to the shell 11, thereby ensuring the overall appearance.

[0061] The air guide door 13 is arranged in the indoor air inlet 114 and located on the side of the filter screen 12 facing the inside of the shell 11, and there is always a gap between the air guide door 13 in the moving state and the filter screen 12 to prevent interference. In this way, the air guide door 13 is built-in and is not easily subjected to collision, such as accidental collision by the user, thereby avoiding damage to the air guide door 13 and scratches on the user caused by the edges of the air guide door 13, and making the appearance of the fresh air module 1 more beautiful.

[0062] Referring to Figure 2 , the inside of the shell 11 is provided with a ventilation channel 117, which communicates with the indoor air inlet 114 and the outdoor air inlet 115. The air guide door 13 can rotate relative to the shell 11 to open or close the indoor air inlet 114.

[0063] The fresh air module 1 also includes a fan 14, which is installed in the ventilation channel 117. The fan 14 is used to suck air into the indoor air inlet 114 and the outdoor air inlet 115 and blow the air towards the air outlet 211 of the air conditioner 2 (see Figure 5 ).

[0064] The fresh air module 1 further comprises a baffle 15, which is installed inside each indoor air inlet 114, and two baffles 15 are arranged at intervals inside each indoor air inlet 114, and the air guide door 13 is located between the two baffles 15, when the air guide door 13 is closed, the two sides of the air guide door 13 are spliced with the two baffles 15 respectively, so as to realize the complete closing of the indoor air inlet 114, when the air guide door 13 is opened, the air guide door 13 is substantially perpendicular to the plane where the indoor air inlet 114 is located, or in other words, the axis of the shell 11 is located on the plane where the air guide door 13 is located, so as to realize the maximum opening of the indoor air inlet 114.

[0065] Please refer to Figure 3 The fresh air module 1 further comprises a driving member 16, which is arranged in the shell 11 and is in transmission connection with the air guide door 13, and the driving member 16 is used to drive the air guide door 13 to open or close the indoor air inlet 114. In the embodiment, the driving member 16 is a stepping motor, so that the rotation position of the air guide door 13 can be accurately controlled through the stepping motor.

[0066] The fresh air module 1 further comprises an air guide door support 17, which is installed in the shell 11, and the air guide door 13 and the driving member 16 are both installed on the air guide door support 17. In this way, the air guide door 13 and the driving member 16 can be disassembled together by disassembling the air guide door support 17, thereby improving the efficiency of assembly or disassembly.

[0067] The edge of the air guide door support 17 is provided with a first buckle 171 and a first screw hole (not shown in the figure), and the shell 11 is provided with a first clamping groove (not shown in the figure) and a second screw hole (not shown in the figure), the first buckle 171 is clamped with the first clamping groove, and the first screw hole is connected with the second screw hole through a screw, so as to fix the air guide door support 17 on the shell 11. Specifically, three first buckles 171 are arranged at intervals on one side edge of the air guide door support 17, and one first screw hole is arranged at the upper end of the air guide door support 17. In this way, the air guide door support 17 and the shell 11 are connected in a clamping manner, which is not only simple in structure and convenient to manufacture, but also convenient to disassemble and assemble, so as to facilitate cleaning or maintenance of internal parts.

[0068] The air guide door 13 comprises a panel 131, a first rotating shaft (not shown in the figure) and a second rotating shaft (not shown in the figure), wherein the panel 131 is used to close the indoor air inlet 114, and the first rotating shaft and the second rotating shaft are located at the upper and lower sides of the panel 131 respectively.

[0069] Correspondingly, the air guide door support 17 is provided with a first shaft hole (not shown in the figure) and a second shaft hole (not shown in the figure), the first rotating shaft is rotatably connected in the first shaft hole, and the second rotating shaft is rotatably connected in the second shaft hole and in transmission connection with the driving member 16. In this way, the two sides of the panel 131 are rotatably connected with the air guide door support 17 through the first rotating shaft and the second rotating shaft respectively, and the stability of the rotation of the panel 131 can be improved.

[0070] In the embodiment, the connection relationship between the driving member 16 and the second rotating shaft is direct connection, the transmission precision is high, and the reaction is rapid.

[0071] In other embodiments, other transmission mechanisms can be further arranged between the driving member 16 and the second rotating shaft, for example, transmission gears are arranged between the two, which not only can adjust the transmission ratio between the driving member 16 and the second rotating shaft, but also can make the installation position of the driving member 16 more flexible.

[0072] In other embodiments, the air guide door 13 can also be designed to be translational sliding, so as to realize the opening or closing of the indoor air inlet 114, for example, a stepping motor is connected to the lower end of the air guide door 13, a gear is installed on the output shaft of the stepping motor, a rack is installed on the shell 11, and the gear is in meshing with the rack. In the process of driving the gear to rotate by the stepping motor, the stepping motor, the gear and the air guide door 13 move along the extension direction of the rack, so as to realize the opening or closing of the indoor air inlet 114.

[0073] Please refer to Figure 4 The edge of the filter screen 12 is provided with a second buckle 121, and the shell 11 is provided with a second clamping groove (not shown in the figure), and the second buckle 121 is clamped with the second clamping groove to fix the filter screen 12. Specifically, the second buckle 121 includes a plug (not shown in the figure) on one side of the filter screen 12 and a clamping hook on the other side of the filter screen. Correspondingly, the shell 11 is provided with a plug groove (not shown in the figure) matched with the plug and a clamping groove (not shown in the figure) matched with the clamping hook. In this way, the connection between the filter screen 12 and the shell 11 adopts the clamping connection mode. The installation process of the filter screen 12 is to first insert the plug on one side into the plug groove of the shell 11, and then press the clamping hook on the other side into the clamping groove of the shell 11. The installation process is simple and convenient, and the connection is firm. The disassembly process is also simple and convenient, that is, first disassemble one side of the filter screen 12 from the shell 11, and then disassemble the opposite side from the shell 11. The filter screen 12 and the internal parts can be easily cleaned.

[0074] Preferably, the plugs and the clamping hooks on the opposite sides are arranged in a staggered manner, that is, from the vertical height, the plugs and the clamping hooks are not at the same height, and from the horizontal direction, the plugs and the clamping hooks are not on the same horizontal line. In this way, the staggered arrangement of the plugs and the clamping hooks can disperse the fixing force of the filter screen 12, avoid the concentration of the fixing force of the filter screen 12 during disassembly, and prevent the damage of the filter screen 12.

[0075] In other embodiments, screw holes can also be formed on the filter screen 12 and the shell 11, and the filter screen 12 is fixed on the shell 11 by screws passing through the screw holes. In this way, the structure is simple, the manufacturing is convenient, and the disassembly and assembly are convenient, so that the filter screen 12 can be easily disassembled and cleaned, and the internal parts can be easily cleaned or maintained.

[0076] The beneficial effects of the fresh air module 1 provided in the embodiment include:

[0077] 1. The air guide door 13 is arranged in the indoor air inlet 114 and located on the inner side of the filter screen 12, and the driving member 16 driving the air guide door 13 is also arranged in the shell 11, so that the air guide door 13 and the driving member 16 are built-in and are not easy to be collided, for example, accidental collision of the user, to avoid damage of the air guide door 13 and the driving member 16, and to avoid scratching the user by the edges of the air guide door 13, and to make the appearance of the fresh air module 1 more beautiful;

[0078] 2. The filter screen 12 is arranged in the indoor air inlet 114 and close to the outer surface M of the shell 11, so that the filter screen 12 is externally arranged, which is convenient for disassembling and cleaning the filter screen 12 and cleaning the internal parts, and ensures the purity of the air entering the indoor air inlet 114;

[0079] 3. The externally arranged filter screen 12 can prevent the user's fingers from entering the indoor air inlet 114, and avoid the fingers from being pinched or the air guide door 13 from being damaged during the operation of the air guide door 13.

[0080] Second Embodiment

[0081] Please refer to Figure 5 The embodiment provides an air conditioner 2, mainly refers to a vertical air conditioner. The air conditioner 2 comprises an air outlet module 21 and the fresh air module 1 provided in the first embodiment.

[0082] The air outlet module 21 is arranged above the fresh air module 1, and the air outlet module 21 is provided with an air outlet 211. The air outlet module 21 here is equivalent to a temperature adjusting module, and a heat exchanger (not shown in the figure) is arranged in the air outlet module 21, which can adjust the temperature of the air passing through the inside.

[0083] The working process of the air conditioner 2 is as follows:

[0084] Indoor air purification and heat exchange function: the fresh air module 1 inhales the indoor air through the indoor air inlet 114, filters and exchanges heat, and finally blows into the indoor air through the air outlet 211 of the air outlet module 21, to realize the purification and heat exchange of the indoor air.

[0085] The indoor fresh air inlet function: the fresh air module 1 inhales the outdoor fresh air through the outdoor air inlet 115, and the fresh air is filtered and finally blown into the indoor through the air outlet 211 of the air outlet module 21, realizing the function of introducing fresh air into the indoor. Of course, in the process of introducing fresh air, the fresh air can also be heat exchanged by the air outlet module 21 to adjust the indoor temperature.

[0086] The beneficial effects of the air conditioner 2 provided by the embodiment include:

[0087] 1. The air guide door 13 of the fresh air module 1 is arranged in the indoor air inlet 114 and located at the inner side of the filter screen 12, and the driving part 16 driving the air guide door 13 is also arranged in the shell 11, so that the air guide door 13 and the driving part 16 are built-in and not easy to be collided, for example, accidental collision of the user, avoiding damage of the air guide door 13 and the driving part 16, also avoiding the edges and corners of the air guide door 13 scratching the user, and making the appearance of the fresh air module 1 more beautiful;

[0088] 2. The filter screen 12 of the fresh air module 1 is arranged in the indoor air inlet 114 and close to the outer surface M of the shell 11, so that the filter screen 12 is external, facilitating disassembly and cleaning of the filter screen 12 and cleaning of the internal parts, and ensuring the purity of the air entering the indoor air inlet 114;

[0089] 3. The external filter screen 12 can prevent the user's fingers from entering the indoor air inlet 114, avoiding the fingers being pinched or the air guide door 13 being damaged during the operation of the air guide door 13.

[0090] Although the present application is disclosed as above, the present application is not limited to this. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present application, so the protection scope of the present application should be limited by the scope defined by the claims.

Claims

1. A fresh air module, characterized in that, The fresh air module includes: The housing (11) has an indoor air inlet (114). A filter screen (12) is provided at the indoor air inlet (114), and the outer surface N of the filter screen (12) is flush with the outer surface M of the housing (11); An air deflector (13) is disposed inside the indoor air inlet (114) and located on the side of the filter screen (12) facing the inside of the housing; A drive unit (16) is disposed inside the housing (11) and is connected to the air guide door (13) for driving the air guide door (13) to open or close the indoor air inlet (114); there is always an anti-interference gap between the air guide door (13) and the filter screen (12) in the moving state; The filter screen (12) is provided with a second buckle (121) on its edge, and a second slot is provided on the housing (11). The second buckle (121) engages with the second slot to fix the filter screen (12). The second buckle (121) includes an insert on one side of the filter screen (12) and a hook on the other side of the filter screen (12). The housing (11) is provided with a slot that engages with the insert and a slot that engages with the hook.

2. The fresh air module according to claim 1, characterized in that, The indoor air inlet (114) and the filter screen (12) are both arc-shaped and have the same curvature.

3. The fresh air module according to claim 1, characterized in that, The opening of the slot is perpendicular to the air intake direction of the indoor air inlet (114), and the opening of the slot faces the outside of the housing (11).

4. The fresh air module according to claim 1, characterized in that, The insert and the hook on the opposite side are misaligned.

5. The fresh air module according to claim 1, characterized in that, The housing (11) is also provided with a handle groove (116), which is located at the edge of the indoor air inlet (114) and communicates with the indoor air inlet (114). The handle groove (116) is used for inserting fingers and removing the filter screen (12).

6. The fresh air module according to claim 1, characterized in that, The fresh air module also includes: An air guide bracket (17) is installed inside the housing (11). The air guide (13) and the driving component (16) are both installed on the air guide bracket (17). The air guide bracket (17) has a first shaft hole and a second shaft hole. The air guide (13) includes: Panel (131); The first rotating shaft is located on one side of the panel (131) and is rotatably connected to the first shaft hole; The second rotating shaft is located on the other side of the panel (131). The second rotating shaft is rotatably connected in the second shaft hole and is connected to the drive member (16) in a transmission connection.

7. An air conditioner, characterized in that, The air conditioner includes the fresh air module as described in any one of claims 1-6.

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