Air conditioner ventilation device and vehicle

Abstract

The embodiment of the utility model provides an air conditioner ventilation device and a vehicle, the air conditioner ventilation device comprises a shell, an air guide assembly and an adjusting part, the air guide assembly is movably arranged in the shell and can rotate relative to the shell, and the adjusting part is movably connected to the air guide assembly to achieve switching between a first state and a second state; the adjusting part is provided with a connecting part, in the first state, the connecting part is connected to the air guide assembly so that the connecting part can drive the air guide assembly to rotate, and in the second state, the connecting part is disconnected from the air guide assembly. The connecting part is connected to the air guide assembly by pulling the adjusting part, and the adjusting part is in the first state that the air direction can be adjusted, so that the air guide assembly is adjusted. When the air outlet direction of the air guide assembly does not need to be adjusted, the adjusting piece can be pulled to enable the connecting part to be disconnected from the air guide assembly to be in the second state, and therefore the adjusting piece cannot drive the air guide assembly to move. The phenomenon that in the prior art, the shifting piece is easily touched by mistake is avoided, and the air outlet direction of the air conditioner ventilation device is stable.

Description

Technical Field

[0001] The present application belongs to the field of vehicles, and specifically relates to an air conditioning and ventilation device and a vehicle. Background Art

[0002] The air conditioning and ventilation device is one of the important interior parts of a vehicle. It can adjust the temperature inside the vehicle by turning on the air conditioner for cooling or heating, and has a relatively important impact on the user's comfort during driving.

[0003] In the prior art, an air conditioning and ventilation device generally includes a housing, an air guide assembly, and a paddle. The air guide assembly is movably disposed in the housing, and the paddle is connected to the air guide assembly and exposed to the housing. By moving the paddle, the paddle drives the air guide assembly to rotate, so as to adjust the air outlet direction of the air conditioning and ventilation device.

[0004] However, in the process of studying the prior art, the inventors found that since the paddle can drive the air guide assembly to rotate and the paddle is exposed, it is easy to cause accidental touch, making the air outlet direction of the air conditioning ventilation device unstable, thereby reducing the user experience. Utility Model Content

[0005] In view of the above problems, the present utility model is proposed to provide an air conditioning and ventilation device and a vehicle that overcome the above problems or at least partially solve the above problems.

[0006] In order to solve the above technical problems, this application is implemented as follows:

[0007] In a first aspect, an embodiment of the present application provides an air conditioning and ventilation device, the air conditioning and ventilation device comprising: a housing, an air guide assembly, and an adjustment member;

[0008] The air guide assembly is rotatably connected to the housing, and the adjusting member is movably connected to the air guide assembly to achieve switching between the first state and the second state;

[0009] The adjusting member is provided with a connecting portion. In the first state, the connecting portion is connected to the wind guide assembly so that the connecting portion drives the wind guide assembly to rotate. In the second state, the connecting portion is disconnected from the wind guide assembly.

[0010] Optionally, the adjusting member can extend out of or into the housing, and the adjusting member can rotate relative to the housing;

[0011] In the first state, the adjusting member extends relative to the shell and rotates so that the connecting portion is connected to the air guide assembly and drives the air guide assembly to rotate. In the second state, the adjusting member extends relative to the shell and the connecting portion is disconnected from the air guide assembly.

[0012] Optionally, the adjusting member is further provided with a clamping portion, the housing is provided with a clamping block at a position corresponding to the clamping portion, and the clamping portion is movably connected to the clamping block;

[0013] In the first state, the clamping portion is embedded in the clamping block and is rotatably connected to the clamping block to limit the adjusting member. In the second state, the clamping portion and the clamping block are staggered.

[0014] Optionally, the wind guide assembly includes a blade and a rotating shaft connected to the blade, and the blade is rotatably connected to the housing;

[0015] In the first state, the connecting portion is engaged with at least a portion of the rotating shaft, so that the connecting portion drives the rotating shaft to move, and the rotating shaft drives the blades to rotate.

[0016] Optionally, the connecting portion is provided with a gear, and the rotating shaft is provided with a rack. In the first state, the gear is meshed with the rack, so that the rotation of the gear drives the rack to move, and the rack drives the rotating shaft to move.

[0017] Optionally, the gear includes a first gear and a second gear arranged at an interval, the rotating shaft includes a first rotating shaft and a second rotating shaft, the first rotating shaft is provided with a first rack, the second rotating shaft is provided with a second rack, the blade includes a first blade and a second blade, the first blade rotates relative to the housing along a first direction, the second blade rotates relative to the housing along a second direction, and the first direction intersects with the second direction;

[0018] In the first state, the first gear is meshed with the first rack, so that the first gear rotates to drive the first rack to move, and the first rack drives the first blade to rotate relative to the housing along the first direction, and the second gear is staggered with the second rack;

[0019] Alternatively, the second gear is meshed with the second rack, so that the second gear rotates to drive the second rack to move, and the second rack drives the second blade to rotate relative to the housing along the second direction, and the first gear and the first rack are staggered.

[0020] Optionally, the adjusting member is provided with a first clamping portion and a second clamping portion that are spaced apart, and the housing is provided with a clamping block;

[0021] In the first state, the first gear is meshed with the first rack, and the first clamping portion is embedded in the clamping block and rotatably connected to the clamping block to limit the first gear;

[0022] Alternatively, the second gear is meshed with the second rack, and the second clamping portion is embedded in the clamping block and rotatably connected to the clamping block to limit the second gear.

[0023] Optionally, the air conditioning and ventilation device further comprises a toggle block, which is connected to an end of the adjusting member away from the air guide assembly and exposed to the shell.

[0024] Optionally, the toggle block is a toggle shaft, the adjusting member is an adjusting rod, and the diameter of the toggle shaft is greater than the diameter of the adjusting member.

[0025] In a second aspect, an embodiment of the present application proposes a vehicle, which includes the air-conditioning and ventilation device.

[0026] In an embodiment of the present application, the air conditioning and ventilation device comprises: a housing, an air guide assembly, and an adjusting member, wherein the air guide assembly is rotatably connected to the housing, and the adjusting member is movably connected to the air guide assembly to achieve switching between a first state and a second state; the adjusting member is provided with a connecting portion, and in the first state, the connecting portion is connected to the air guide assembly so that the connecting portion drives the air guide assembly to rotate, and in the second state, the connecting portion is disconnected from the air guide assembly. In this way, when it is necessary to adjust the air outlet direction of the air guide assembly, the adjusting member can be pulled to connect its connecting portion to the air guide assembly, so that the air conditioning and ventilation device is in the first state where the wind direction can be adjusted, and the wind guide assembly is driven to move by adjusting the connecting portion of the adjusting member to achieve wind direction adjustment. When there is no need to adjust the air outlet direction of the air guide assembly, for example, after the air outlet direction of the air guide assembly has been adjusted, the adjusting member can be pulled to disconnect the connecting portion from the air guide assembly, and the air guide assembly is in the second state where the guide assembly cannot be adjusted, so that the adjusting member cannot drive the air guide assembly to move, and even if the adjusting member is accidentally touched, the air outlet direction of the air guide assembly will not be affected, so that the air outlet direction of the air conditioning and ventilation device is relatively stable. Thus, the problem of the paddle being easily accidentally touched in the prior art, resulting in an unstable air outlet direction of the air conditioning and ventilation device, is avoided, and the user experience is improved.

[0027] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0029] Figure 1 It is a structural schematic diagram of an air conditioning and ventilation device described in an embodiment of the present application;

[0030] Figure 2 It is a partial cross-sectional structural schematic diagram of an air-conditioning and ventilation device described in an embodiment of the present application.

[0031] Figure numerals: 10 - adjusting member; 11 - connecting portion; 12 - clamping portion; 13 - gear; 14 - rack; 101 - first gear; 102 - second gear; 21 - first rack; 22 - second rack; 121 - first clamping portion; 122 - second clamping portion; 15 - toggle block. DETAILED DESCRIPTION

[0032] The embodiments of the utility model will be described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0033] The term "first" or "second" in the specification and claims of this application may include one or more of the features explicitly or implicitly. In the description of this utility model, unless otherwise specified, "multiple" means two or more. In addition, "and / or" in the specification and claims means at least one of the connected objects, and the character " / " generally means that the objects connected before and after are in an "or" relationship.

[0034] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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.

[0036] Reference Figures 1 to 2 , shows a schematic structural diagram of an air conditioning and ventilation device according to an embodiment of the present application, which may specifically include: a housing, an air guide assembly, and an adjustment member 10;

[0037] The air guide assembly is rotatably connected to the housing, and the adjusting member 10 is movably connected to the air guide assembly to achieve switching between the first state and the second state;

[0038] The adjusting member 10 is provided with a connecting portion 11. In the first state, the connecting portion 11 is connected to the wind guide assembly so that the connecting portion 11 drives the wind guide assembly to rotate. In the second state, the connecting portion 11 is disconnected from the wind guide assembly.

[0039] In the embodiment of the present application, when it is necessary to adjust the air outlet direction of the air guide assembly, the adjusting member 10 can be pulled to connect its connecting portion 11 to the air guide assembly, so that the air conditioning and ventilation device is in the first state where the wind direction can be adjusted, and the air guide assembly is driven to move by adjusting the connecting portion 11 of the adjusting member 10 to achieve wind direction adjustment. When it is not necessary to adjust the air outlet direction of the air guide assembly, for example, after the adjustment of the air outlet direction of the air guide assembly has been completed, the adjusting member 10 can be pulled to disconnect the connecting portion 11 from the air guide assembly, and the air guide assembly is in the second state where the guide assembly cannot be adjusted, so that the adjusting member 10 cannot drive the air guide assembly to move, and even if the adjusting member 10 is accidentally touched, it will not affect the air outlet direction of the air guide assembly, so that the air outlet direction of the air conditioning and ventilation device is relatively stable. Thereby, the problem of the paddle being easily accidentally touched in the prior art, resulting in unstable air outlet direction of the air conditioning and ventilation device, is avoided, and the user experience is improved.

[0040] Specifically, in the embodiment of the present application, the housing is used to provide a setting space for the air guide assembly and prevent the air guide assembly from being interfered with by other structures in the vehicle and affecting the function of the air guide assembly. The air guide assembly is rotatably connected to the housing, and the air outlet direction of the air guide assembly is adjusted by adjusting the relative angle between the air guide assembly and the housing. For example, the material of the housing can be plastic or metal, and can be set according to actual needs. The embodiment of the present application does not limit the specific material of the housing.

[0041] For example, in the embodiment of the present application, the shape of the adjusting member 10 can be a cylinder or a prism, etc., and the embodiment of the present application does not limit the specific shape of the adjusting member 10. For example, the material of the adjusting member 10 can be plastic or metal, and can be set according to actual needs. The embodiment of the present application does not limit the specific material of the adjusting member 10.

[0042] In the embodiment of the present application, for example, the connection portion 11 is disposed at one end of the adjusting member 10 close to the wind guide assembly, and the connection portion 11 can be connected to the wind guide assembly by means of snap connection, meshing, or threaded connection, etc., and the embodiment of the present application may not limit the specific connection method between the connection portion 11 and the wind guide assembly. For example, the shape of the connection portion 11 can be circular or polygonal, etc., and can be set according to actual needs, and the embodiment of the present application may not limit the specific material of the connection portion 11.

[0043] In the embodiment of the present application, optionally, the adjusting member 10 can extend out or extend into the shell, and the adjusting member 10 can rotate relative to the shell; in the first state, the adjusting member 10 extends out and rotates relative to the shell, so that the connecting portion 11 is connected to the air guide assembly and drives the air guide assembly to rotate; in the second state, the adjusting member 10 extends relative to the shell, and the connecting portion 11 is disconnected from the air guide assembly. In this way, when it is necessary to adjust the air outlet direction of the air conditioning and ventilation device, the adjusting member 10 is first pulled to extend relative to the shell. At this time, the connecting portion 11 on the adjusting member 10 is connected to the air guide assembly, so that the air conditioning and ventilation device is in the first state in which the air outlet direction of the air guide assembly can be adjusted by the adjusting rod. Then, by rotating the adjusting member 10, the connecting portion 11 on the adjusting member 10 rotates and drives the air guide assembly to move, so as to adjust the air outlet direction of the air guide assembly.

[0044] When there is no need to adjust the air outlet direction of the air conditioning and ventilation device, the adjusting member 10 can be pushed toward the air guide assembly so that one end of the adjusting member 10 extends into the shell. At this time, the connection portion 11 of the adjusting member 10 is disconnected from the air guide assembly, so that the air conditioning and ventilation device is in the second state where the air outlet direction of the air guide assembly cannot be adjusted by the adjusting rod. As a result, the adjusting member 10 cannot drive the air guide assembly to move, avoiding the influence of the air outlet direction of the air guide assembly by accidentally touching the adjusting member 10, similar to the adjustment function of the pointer of a mechanical watch through a spring. In addition, one end of the adjusting member 10 extends into the shell, without occupying a large space in the vehicle, and the exposed part of the adjusting member 10 is reduced, further reducing the risk of accidental touch.

[0045] In addition, in the embodiment of the present application, it is also possible to set that when the adjusting member 10 moves close to the air guide assembly and extends into the housing, the connecting portion 11 is connected to the air guide assembly, and the air conditioning and ventilation device is in the first state. And when the adjusting member 10 moves away from the air guide assembly and extends out of the housing, the connecting portion 11 is disconnected from the air guide assembly, and the air conditioning and ventilation device is in the second state. The embodiment of the present application is not limited to this.

[0046] Optionally, in the embodiment of the present application, the adjusting member 10 is further provided with a clamping portion 12, and the housing is provided with a clamping block at a position corresponding to the clamping portion 12, and the clamping portion 12 is movably connected to the clamping block; in the first state, the clamping portion 12 is embedded in the clamping block, and the clamping portion 12 is rotatably connected to the clamping block to limit the adjusting member 10, and in the second state, the clamping portion 12 is misaligned with the clamping block. In this way, when the air conditioning and ventilation device is in the first state, the rotation of the adjusting member 10 is limited by the clamping portion 12, so that the connecting portion 11 of the adjusting member 10 has good stability when driving the air guide component to move, and avoids the misalignment and offset of the connecting block and the air guide component or the housing when the adjusting member 10 rotates. When the air conditioning and ventilation device is in the second state, the clamping portion 12 is misaligned with the clamping block, and the limit of the adjusting member 10 is released, so that the extension or extension of the adjusting member 10 relative to the housing can be realized relatively smoothly. For example, the clamping portion 12 may be in the shape of an annular groove, a rectangular groove, or a convex block structure, which is not limited in the embodiment of the present application.

[0047] In an embodiment of the present application, optionally, the wind guide assembly includes blades and a rotating shaft connected to the blades, and the blades are rotatably connected to the shell; in the first state, the connecting portion 11 is engaged with at least a portion of the rotating shaft, so that the connecting portion 11 drives the rotating shaft to move, and the rotating shaft drives the blades to rotate. For example, the wind guide assembly can be composed of blades and a rotating shaft, and the movement of the rotating shaft drives the blades to rotate to adjust the air outlet direction. The connection between the wind guide assembly and the connecting portion 11 is achieved through the rotating shaft, and the connection portion 11 is arranged to be engaged with at least a portion of the rotating shaft, which can improve the accuracy of the transmission between the connecting portion 11 and the rotating shaft, so that the adjustment member 10 and the wind guide assembly have better connection reliability in the first state.

[0048] For example, in an embodiment of the present application, the blades can be an integral structure with multiple air outlets, or the number of blades can be multiple, with two adjacent blades spaced apart to form multiple air outlets. The arrangement can be based on actual needs, and the embodiment of the present application does not limit the specific arrangement method of the blades.

[0049] In the embodiment of the present application, optionally, the connecting portion 11 is provided with a gear 13, and the rotating shaft is provided with a rack 14. In the first state, the gear 13 is meshed with the rack 14, so that the gear 13 rotates to drive the rack 14 to move, and the rack 14 drives the rotating shaft to move. Specifically, the meshing between the connecting portion 11 and the rotating shaft can be achieved through the meshing of the gear 13 and the rack 14, so that the rotational motion of the gear 13 is converted into the linear motion of the rotating shaft through the rack 14. The structure is simple, and it has a wide range of applications and is easy to implement.

[0050] Optionally, in an embodiment of the present application, the gear 13 includes a first gear 101 and a second gear 102 that are arranged at intervals, the rotating shaft includes a first rotating shaft and a second rotating shaft, the first rotating shaft is provided with a first rack 21, the second rotating shaft is provided with a second rack 22, the blade includes a first blade and a second blade, the first blade rotates relative to the shell along a first direction, the second blade rotates relative to the shell along a second direction, and the first direction intersects with the second direction; in the first state, the first gear 101 is engaged with the first rack 21, so that the first gear 101 rotates to drive the first rack 21 to move, the first rack 21 drives the first blade to rotate relative to the shell along the first direction, and the second gear 102 is staggered from the second rack 22; or, the second gear 102 is engaged with the second rack 22, so that the second gear 102 rotates to drive the second rack 22 to move, the second rack 22 drives the second blade to rotate relative to the shell along the second direction, and the first gear 101 is staggered from the first rack 21. Thereby, the air outlet angles of the air guide assembly can be adjusted in the first direction and the second direction respectively, thereby enriching the adjustment methods of the air guide assembly and ensuring that the adjustments of the air guide assembly in the two directions do not interfere with each other.

[0051] Specifically, in the embodiment of the present application, in the first state, the adjusting member 10 is pulled so that the first gear 101 on the adjusting rod meshes with the first rack 21 of the air guide assembly, and the first rack 21 can be driven to move by the rotation of the first gear 101, and the first rack 21 causes the first rotating shaft to move, and the first rotating shaft drives the first blade to rotate in the first direction, such as the left and right direction, so as to achieve the adjustment of the specific air outlet angle of the air guide assembly in the first direction by the adjusting rod. In addition, at this time, the second gear 102 and the second rack 22 are misaligned, and the second gear 102 cannot drive the second rack 22 to move, so as to avoid the adjusting member 10 affecting the air outlet angle of the air guide assembly in the second direction, such as the up and down direction.

[0052] Similarly, in the first state, the adjusting member 10 is pulled so that the second gear 102 on the adjusting rod meshes with the second rack 22 of the air guide assembly. The second rack 22 can be driven to move by the rotation of the second gear 102, and the second rack 22 causes the second rotating shaft to move, and the second rotating shaft drives the second blade to rotate in the second direction, such as the up and down direction, so that the adjusting rod can adjust the specific air outlet angle of the air guide assembly in the second direction. Moreover, at this time, the first gear 101 and the first rack 21 are misaligned, and the first gear 101 cannot drive the first rack 21 to move, so as to avoid the adjusting member 10 from affecting the air outlet angle of the air guide assembly in the first direction, such as the left and right direction. Thus, the air outlet angles of the air guide assembly in the first direction and the second direction can be adjusted respectively, avoiding interference.

[0053] For example, in the embodiment of the present application, the first direction may be perpendicular to the second direction, for example, the first direction may be a left-right direction, and the second direction may be an up-down direction. In addition, the first direction may be an up-down direction, and the second direction may be a left-right direction, and this may not be limited.

[0054] Optionally, in the embodiment of the present application, the adjusting member 10 is provided with a first clamping portion 121 and a second clamping portion 122 which are spaced apart, and the housing is provided with a clamping block; in the first state, the first gear 101 is meshed with the first rack 21, the first clamping portion 121 is embedded in the clamping block and is rotatably connected to the clamping block, so as to limit the first gear 101; or, the second gear 102 is meshed with the second rack 22, the second clamping portion 122 is embedded in the clamping block and is rotatably connected to the clamping block, so as to limit the second gear 102. In this way, when the first gear 101 rotates to drive the first rack 21 to move, the first clamping portion 121 can be embedded in the clamping block and can rotate relative to the clamping block to limit the first gear 101 during the rotation process, so that the rotation of the first gear 101 has better stability, and the first gear 101 is prevented from causing the connection member and the air guide assembly or the housing to be misaligned and offset when the first gear 101 rotates.

[0055] Similarly, when the second gear 102 rotates to drive the second rack 22 to move, the second clamping portion 122 can be embedded in the clamping block and can rotate relative to the clamping block to limit the second gear 102 during the rotation process, so that the rotation of the second gear 102 has good stability, and the second gear 102 is prevented from causing the connector and the air guide assembly or the housing to be misaligned and offset when the second gear 102 rotates. For example, in the embodiment of the present application, the number of clamping blocks on the housing can be 1 or 2, and the first clamping portion 121 and the second clamping portion 122 can be embedded in the same clamping block or in two different clamping blocks. The first clamping portion 121 and the second clamping portion 122 can be annular grooves, rectangular grooves, or convex block structures, and the embodiment of the present application does not limit this.

[0056] Optionally, in the embodiment of the present application, the air conditioning and ventilation device further comprises a toggle block 15, which is connected to one end of the adjustment member 10 away from the air guide assembly and is exposed to the housing. In this way, the toggle block 15 is exposed to the housing, which facilitates the adjustment of the extension or extension and the rotation of the adjustment rod through the toggle block 15, and the structure is simple.

[0057] In the embodiment of the present application, optionally, the toggle block 15 is a toggle shaft, the adjusting member 10 is an adjusting rod, and the diameter of the toggle shaft is larger than the diameter of the adjusting member 10. In this way, the toggle shaft is larger in size to facilitate the operator to hold it, thereby improving the convenience of rotating and adjusting the adjusting rod. In summary, the air conditioning and ventilation device described in the embodiment of the present application may at least include the following advantages:

[0058] In an embodiment of the present application, the air conditioning and ventilation device comprises: a housing, an air guide assembly, and an adjusting member, wherein the air guide assembly is rotatably connected to the housing, and the adjusting member is movably connected to the air guide assembly to achieve switching between a first state and a second state; the adjusting member is provided with a connecting portion, and in the first state, the connecting portion is connected to the air guide assembly so that the connecting portion drives the air guide assembly to rotate, and in the second state, the connecting portion is disconnected from the air guide assembly. In this way, when it is necessary to adjust the air outlet direction of the air guide assembly, the adjusting member can be pulled to connect its connecting portion to the air guide assembly, so that the air conditioning and ventilation device is in the first state where the wind direction can be adjusted, and the wind guide assembly is driven to move by adjusting the connecting portion of the adjusting member to achieve wind direction adjustment. When there is no need to adjust the air outlet direction of the air guide assembly, for example, after the air outlet direction of the air guide assembly has been adjusted, the adjusting member can be pulled to disconnect the connecting portion from the air guide assembly, and the air guide assembly is in the second state where the guide assembly cannot be adjusted, so that the adjusting member cannot drive the air guide assembly to move, and even if the adjusting member is accidentally touched, the air outlet direction of the air guide assembly will not be affected, so that the air outlet direction of the air conditioning and ventilation device is relatively stable. Thus, the problem of the paddle being easily accidentally touched in the prior art, resulting in an unstable air outlet direction of the air conditioning and ventilation device, is avoided, and the user experience is improved.

[0059] An embodiment of the present application also provides a vehicle, which includes the air-conditioning and ventilation device.

[0060] For example, in the embodiments of the present application, the vehicles may include compact cars, medium-sized cars, three-box cars, trucks, trailers, CDVs (Car Derived Vans), MPVs (multi-Purpose Vehicles), SUVs (Sport Utility Vehicles), etc. The embodiments of the present application may not limit the specific types of the vehicles.

[0061] The vehicle described in the embodiment of the present application may at least have the following advantages:

[0062] In an embodiment of the present application, the vehicle includes the air conditioning and ventilation device, which includes: a shell, an air guide assembly, and an adjusting member, wherein the air guide assembly is rotatably connected to the shell, and the adjusting member is movably connected to the air guide assembly to achieve switching between a first state and a second state; the adjusting member is provided with a connecting portion, and in the first state, the connecting portion is connected to the air guide assembly so that the connecting portion drives the air guide assembly to rotate, and in the second state, the connecting portion is disconnected from the air guide assembly. In this way, when it is necessary to adjust the air outlet direction of the air guide assembly, the adjusting member can be pulled to connect its connecting portion to the air guide assembly, so that the air conditioning and ventilation device is in the first state where the wind direction can be adjusted, and the wind guide assembly is driven to move by adjusting the connecting portion of the adjusting member to achieve wind direction adjustment. When there is no need to adjust the air outlet direction of the air guide assembly, for example, after the air outlet direction of the air guide assembly has been adjusted, the adjusting member can be pulled to disconnect the connecting portion from the air guide assembly, and the air guide assembly is in the second state where the guide assembly cannot be adjusted, so that the adjusting member cannot drive the air guide assembly to move, and even if the adjusting member is accidentally touched, the air outlet direction of the air guide assembly will not be affected, so that the air outlet direction of the air conditioning and ventilation device is relatively stable. Thus, the problem of the paddle being easily accidentally touched in the prior art, resulting in an unstable air outlet direction of the air conditioning and ventilation device, is avoided, and the user experience is improved.

[0063] In the description of this specification, 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 can be combined in any one or more embodiments or examples in a suitable manner.

[0064] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. An air conditioning and ventilation device, characterized in that: The air conditioning and ventilation device comprises: a housing, an air guide assembly and an adjusting member (10); The air guide component is rotatably connected to the housing, and the adjusting member (10) is movably connected to the air guide component to achieve switching between a first state and a second state; The adjusting member (10) is provided with a connecting portion (11). In the first state, the connecting portion (11) is connected to the air guide component so that the connecting portion (11) drives the air guide component to rotate. In the second state, the connecting portion (11) is disconnected from the air guide component.

2. The air conditioning and ventilation device according to claim 1, characterized in that: The adjusting member (10) can extend out of or into the housing, and the adjusting member (10) can rotate relative to the housing; In the first state, the adjusting member (10) extends relative to the shell and rotates, so that the connecting portion (11) is connected to the air guide component and drives the air guide component to rotate. In the second state, the adjusting member (10) extends relative to the shell, and the connecting portion (11) is disconnected from the air guide component.

3. The air conditioning and ventilation device according to claim 1, characterized in that: The adjusting member (10) is further provided with a clamping portion (12), and the housing is provided with a clamping block at a position corresponding to the clamping portion (12), and the clamping portion (12) is movably connected to the clamping block; In the first state, the clamping portion (12) is embedded in the clamping block, and the clamping portion (12) is rotatably connected to the clamping block to limit the adjustment member (10). In the second state, the clamping portion (12) and the clamping block are offset.

4. The air conditioning and ventilation device according to claim 1, characterized in that: The wind guide assembly includes a blade and a rotating shaft connected to the blade, and the blade is rotatably connected to the housing; In the first state, the connecting portion (11) is engaged with at least a portion of the rotating shaft, so that the connecting portion (11) drives the rotating shaft to move, and the rotating shaft drives the blade to rotate.

5. The air conditioning and ventilation device according to claim 4, characterized in that: The connecting portion (11) is provided with a gear (13), and the rotating shaft is provided with a rack (14). In the first state, the gear (13) is meshed with the rack (14), so that the gear (13) rotates to drive the rack (14) to move, and the rack (14) drives the rotating shaft to move.

6. The air conditioning and ventilation device according to claim 5, characterized in that: The gear (13) comprises a first gear (101) and a second gear (102) which are arranged at an interval, the rotating shaft comprises a first rotating shaft and a second rotating shaft, the first rotating shaft is provided with a first rack (21), the second rotating shaft is provided with a second rack (22), the blade comprises a first blade and a second blade, the first blade rotates relative to the housing along a first direction, the second blade rotates relative to the housing along a second direction, and the first direction intersects with the second direction; In the first state, the first gear (101) is meshed with the first rack (21), so that the first gear (101) rotates to drive the first rack (21) to move, and the first rack (21) drives the first blade to rotate relative to the housing along the first direction, and the second gear (102) and the second rack (22) are staggered; Alternatively, the second gear (102) is meshed with the second rack (22), so that the second gear (102) rotates to drive the second rack (22) to move, and the second rack (22) drives the second blade to rotate along the second direction relative to the housing, and the first gear (101) and the first rack (21) are arranged in an offset manner.

7. The air conditioning and ventilation device according to claim 6, characterized in that: The adjusting member (10) is provided with a first clamping portion (121) and a second clamping portion (122) which are spaced apart from each other, and the housing is provided with a clamping block; In the first state, the first gear (101) is meshed with the first rack (21), and the first clamping portion (121) is embedded in the clamping block and rotatably connected to the clamping block to limit the first gear (101); Alternatively, the second gear (102) is meshed with the second rack (22), and the second clamping portion (122) is embedded in the clamping block and rotatably connected to the clamping block to limit the second gear (102).

8. The air conditioning and ventilation device according to claim 1, characterized in that: The air conditioning and ventilation device further comprises a toggle block (15), wherein the toggle block (15) is connected to an end of the adjustment member (10) away from the air guide assembly and is exposed outside the housing.

9. The air conditioning and ventilation device according to claim 8, characterized in that: The toggle block (15) is a toggle shaft, the adjusting member (10) is an adjusting rod, and the diameter of the toggle shaft is greater than the diameter of the adjusting member (10).

10. A vehicle, characterized in that: The vehicle comprises the air conditioning and ventilation device according to any one of claims 1 to 9.

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