CN113635744B

CN113635744B - Air outlet structure and air outlet assembly with adjustable

Info

Publication number: CN113635744B
Application number: CN202110749805.6A
Authority: CN
Inventors: 赵丽; 张兵; 汪凌伟
Original assignee: Wuhan Lotus Cars Co Ltd
Current assignee: Wuhan Lotus Cars Co Ltd
Priority date: 2021-07-02
Filing date: 2021-07-02
Publication date: 2023-09-15
Anticipated expiration: 2041-07-02
Also published as: CN113635744A

Abstract

The invention discloses an adjustable air outlet structure and an air outlet assembly, comprising a mounting piece, an air duct and a movable air outlet mechanism positioned in the air duct, wherein the movable air outlet mechanism can slide relative to the air duct; the movable air outlet mechanism comprises an air outlet component and a sliding piece, wherein the edge of the sliding piece is provided with a sliding part, the mounting piece and/or the edge of the air duct are/is in sliding connection with the sliding part, and the air outlet component and the sliding piece can synchronously slide; the air outlet assembly is provided with an air outlet, the air outlet is communicated with the air duct and the mounting piece, and the air outlet and/or the sliding piece at least partially expose the mounting piece. The air outlet and the sliding piece can slide together, and the position of the air outlet and the size of the air outlet can be changed by matching with the mounting piece, so that different air outlet directions and air volumes can be adjusted.

Description

Air outlet structure and air outlet assembly with adjustable

Technical Field

The invention relates to the technical field of vehicle interior trim, in particular to an adjustable air outlet structure and an air outlet assembly.

Background

The air outlet position designed on the traditional instrument board is generally in a fixed form and cannot move or slide along the transverse or vertical direction, so that the air outlet position of the traditional air outlet is determined, a plurality of positions are required to be designed to meet the air blowing requirements of users on the plurality of positions, the adjustment of the left and right side air directions is required to be realized through adjusting a plectrum in the use process, the adjusting effect is limited, and the air blowing angle diversification requirements of the users cannot be met; the fixed air outlet generally needs to be designed into three, and the area of the plurality of air outlets cannot be too small to ensure the air quantity, but the design attractiveness of the instrument board is affected.

Therefore, an adjustable air outlet structure is needed, the position of the air outlet can be adjusted by sliding relatively, the air quantity can be adjusted by sliding, and the air outlet structure is flexible in adjustment and small in occupied space.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides an adjustable air outlet structure and an air outlet assembly, which can adjust the position of an air outlet through sliding and adjust the air quantity, are flexible and convenient to use, can reduce the occupied space and improve the appearance performance.

The invention provides an adjustable air outlet structure which comprises a mounting piece, an air duct and a movable air outlet mechanism positioned in the air duct, wherein the movable air outlet mechanism can slide relative to the air duct;

the movable air outlet mechanism comprises an air outlet component and a sliding piece, wherein the edge of the sliding piece is provided with a sliding part, the mounting piece and/or the edge of the air duct are/is in sliding connection with the sliding part, and the air outlet component and the sliding piece can synchronously slide;

the air outlet assembly is provided with an air outlet, the air outlet is communicated with the air duct and the mounting piece, and the air outlet and/or the sliding piece at least partially expose the mounting piece.

Further, the air outlet assembly further comprises a plurality of steering fan blades and a fixing part, wherein the steering fan blades are fixed on the fixing part; the sliding part further comprises at least one bending part, the bending part bends towards the inside of the air duct, and the bending part is connected with the fixing part.

Further, the air duct comprises a contact portion located at one end of the air duct close to the mounting piece, the contact portion extends towards a direction away from the sliding piece, and the contact portion is used for being in fit sealing with the mounting piece.

Further, one end of the air duct, which is close to the contact part, further comprises a protruding part, and the extending direction of the protruding part is opposite to that of the contact part; one side of the sliding part is in sliding connection with the protruding part, and the other side of the sliding part and the mounting piece can slide relatively.

Further, the adjustable air outlet structure is further provided with at least one row of rolling elements, and the extending direction of each row of rolling elements is parallel to the sliding direction of the sliding element.

Further, a sliding groove is formed in the mounting piece, and the length of the sliding groove in the sliding direction of the sliding piece is not greater than the sum of the lengths of the sliding piece and the air outlet in the sliding direction of the sliding piece.

Further, the adjustable air outlet structure further comprises a driving assembly, and the driving assembly is used for driving the movable air outlet mechanism to slide.

Further, the driving assembly comprises a motor and a transmission piece, and the motor is used for providing power for the reciprocating sliding of the movable air outlet mechanism; the two ends of the transmission piece are connected with the two ends of the movable air outlet mechanism end to form a closed loop structure, and the transmission piece is driven by the motor to drive the movable air outlet mechanism to slide.

Further, a plurality of guide wheels are provided on the mounting member, the guide wheels being adapted to define the tension of the transmission member.

The invention also provides an air outlet assembly which comprises a control component and the adjustable air outlet structure, wherein the control component is integrated on the mounting piece and is used for controlling the sliding direction of the movable air outlet mechanism.

The implementation of the invention has the following beneficial effects:

1. the movable air outlet mechanism can integrally slide in the air duct, so that the position of the air outlet moves along with the movable air outlet, the air outlet position is adjusted, the flexibility is good, and various requirements of users on the air outlet position are met.

2. The air outlet can be matched with the sliding groove, and the air outlet area of the air outlet exposed in the sliding groove is adjusted through the relative movement of the air outlet, so that the air outlet air quantity is controlled, and various requirements of a user on air quantity adjustment are met.

3. The whole movable air outlet mechanism is arranged in the air duct, the air duct is arranged on the inner side of the mounting piece, only part of the air outlet and/or part of the sliding piece is exposed in the sliding groove, the space occupation on the mounting piece is small, and the appearance performance of the mounting piece is improved.

Drawings

In order to more clearly illustrate the technical solution of the present invention, the following description will briefly explain the drawings used in the embodiments, in which like elements are denoted by like reference numerals. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.

Fig. 1 is a schematic front view of an adjustable air outlet structure according to one possible embodiment of the present invention;

FIG. 2 is a schematic view of the reverse side of the adjustable air outlet structure of FIG. 1;

FIG. 3 is a cross-sectional view of the air outlet of FIG. 1;

fig. 4 is an enlarged view showing the positional relationship of the rolling element and its peripheral components in fig. 3.

Wherein, the reference numerals in the figures correspond to: the device comprises a 1-mounting part, a 11-sliding groove, a 2-air duct, a 21-contact part, a 22-protruding part, a 23-air inlet, a 3-movable air outlet mechanism, a 31-air outlet component, a 310-air outlet, a 311-steering fan blade, a 312-fixed part, a 32-sliding part, a 320-sliding part, a 321-bending part, a 4-rolling part, a 5-driving component, a 51-motor, a 52-driving component, a 53-guide wheel and a 6-control component.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it should be noted that the azimuth or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the azimuth or positional relationships shown in the drawings, and are merely for convenience of describing the present invention, and do not indicate or imply that the referred devices or structures must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present invention; also, the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Examples

In order to solve the problems that the positions of air outlets in the existing vehicle are fixed and the number of the air outlets is large, so that the adjustment of wind direction and air quantity is unchanged, the occupied space is large, and the appearance performance of the instrument panel is affected, the embodiment provides an air outlet assembly, which comprises an adjustable air outlet structure, as shown in the attached drawings 1-4 of the specification, the adjustable air outlet structure comprises a mounting piece 1, an air duct 2 and a movable air outlet mechanism 3 positioned in the air duct 2, the air duct 2 is a transverse pipeline structure based on the direction shown in the figure 1, the movable air outlet mechanism 3 can slide left and right relative to the air duct 2, and in one possible implementation of the specification, the air duct 2 can also be provided as a longitudinal pipeline structure or an oblique pipeline structure, and the movable air outlet mechanism 3 correspondingly moves up and down relative to the air duct 2 or reciprocates along the direction of the oblique air duct; and as shown in fig. 3, one side of the air duct 2, which is close to the mounting piece 1, is in an opening shape, so that the edges of the upper and lower side walls of the air duct 2 are fixedly connected with the inner side of the mounting piece 1, and a sealing structure is formed inside the air duct 2, thereby avoiding unexpected air leakage, and causing the air quantity blown out by the adjustable air outlet structure to be too small and wasting energy.

Specifically, as shown in fig. 1 and 3 of the specification, the movable air outlet mechanism 3 includes an air outlet assembly 31 and a sliding member 32, in this embodiment, with reference to the direction shown in fig. 1, sliding portions 320 are disposed at the upper and lower edges of the sliding member 32, and the movable air outlet mechanism 3 can slide, i.e. is in sliding connection with the mounting member 1 and/or the air duct edge by means of the sliding portions 320; it should be noted that, the air outlet component 31 only occupies a part of the movable air outlet mechanism 3 in the transverse direction, while the sliding piece 32 occupies the whole movable air outlet mechanism 3 in the transverse direction, the sliding piece 32 may be configured such that the upper and lower sliding parts 320 are directly integrally connected to form a plate-shaped structure, and no air is discharged at the position, so as to play a role of sealing the air duct 2 of the part; and in the position of the air outlet assembly 31, the sliding piece 32 is fixedly connected with the air outlet assembly 31 only at the upper edge and the lower edge through the sliding part 320, so as to ensure that the air outlet assembly 31 can synchronously slide together with the sliding piece 32.

Specifically, as shown in fig. 3 of the specification, the air outlet assembly 31 includes an air outlet 310, a plurality of turning blades 311 and a fixing portion 312, wherein the left side of the air outlet 310 is taken as the inner side direction of the air outlet assembly 31, and the right side of the mounting member 1 is taken as the outer side direction, the air outlet 310 communicates the air duct 2 with the mounting member 1, so that air blown out by the internal air conditioning system can reach the outer side of the mounting member 1 for temperature adjustment; in addition, in the sliding process of the movable air outlet mechanism 3, at least one part of the air outlet 310 and the sliding piece 32 is exposed out of the surface of the mounting piece 1, that is, in the sliding process, the sliding piece 32 is exposed but the air outlet 310 is not exposed at all, no air quantity is blown out at the moment, while along with the sliding of the movable air outlet mechanism 3, the air outlet 310 is gradually exposed, and along with the increase of the exposed area of the air outlet 310, the air quantity correspondingly increases, meanwhile, the exposed area of the sliding piece 32 correspondingly decreases, and the maximum air quantity is reached when all the air outlets 310 are exposed; then, the air outlet 310 slides with the maximum air quantity to realize the adjustment of the air outlet position; conversely, when the user wants to turn off the air conditioner, the sliding of the air outlet 310 can be adjusted, along with the sliding of the movable air outlet mechanism 3, the air outlet 310 is blocked to gradually reduce the exposed area, so as to reduce the air quantity, correspondingly, the exposed area of the sliding piece 32 is gradually increased until the air outlet 310 is completely blocked, the blown air quantity is zero, and all exposed air is the sliding piece 32 at the moment, so that the internal structure of the air outlet assembly can be protected, and dust, water stains and the like are prevented from falling into the internal structure of the polluted air duct 2 and the like.

Specifically, the turning fan blade 311 is fixed on the fixing portion 312, but the turning fan blade 311 is set to be of a turning structure, and is used for further adjusting the blowing direction of the air quantity at the air outlet 310, so that double adjustment of the blowing position and the blowing direction is realized, and the fan is flexible and various, and is convenient for meeting various requirements of users; in order to ensure that the air in the air duct 2 can be smoothly blown out, the fixing portion 312 is provided with a plurality of air blowing channels, so that the inside of the air duct 2 can be communicated with the air outlet 310; in addition, in order to concentrate the air volume and avoid air leakage, in the area other than the fixing portion 312, it is necessary to avoid that the inner space of the air duct 2 is directly connected with the air outlet 310, therefore, in the area corresponding to the air outlet assembly 31, the sliding member 32 further includes at least one bending portion 321, as shown in fig. 3 of the specification, the bending portion 321 corresponds to the sliding portion 320 one by one, the boundary between the sliding portion 320 and the air outlet 310 bends toward the inside of the air duct 2, and is fixedly connected with the fixing portion 312 at the end of the bending portion 321, so that the air duct 2 achieves the sealing effect in the area other than the fixing portion 312, and air leakage is avoided.

On the side wall of the air duct 2 far away from the mounting piece 1, as shown in fig. 2 of the specification, the air duct 2 is further provided with at least one air inlet 23 for connecting with an air conditioner, hot air or cold air is introduced into the air duct 2, at this time, based on the direction in fig. 3, the air outlet path is a cavity channel along the air inlet 23 and entering the left side of the fixing part 312 in the air duct 2, and can flow in the air duct 2 in a mixing manner to fill the air duct 2, then flows to the air outlet 310 through the blowing channel on the fixing part 312, and is blown out of the mounting piece 1 from the air outlet 310 to the outside for temperature adjustment; it should be noted that, in this embodiment, the direction of the air blown in by the air inlet 23 may be selected to be perpendicular to the sliding direction of the air outlet assembly 31, so as to improve the blowing efficiency, and the direction of the air blown out by the air outlet 310 may be adjusted by stirring the direction of the steering fan blade 311, which is not necessarily perpendicular to the sliding direction of the air outlet assembly 31, so as to satisfy the demands of users on various air outlet directions, and improve the user satisfaction.

Specifically, as shown in fig. 3 to 4 of the specification, a contact portion 21 is provided on a side wall of the air duct 2, the contact portion 21 is located at one end of the air duct 2 close to the mounting member 1 and extends in a direction away from the sliding member 32, so that the contact portion 21 is in fit sealing with the mounting member; in this embodiment, taking the direction shown in fig. 3 as a reference, two contact portions 21 are provided, the contact portion 21 located above extends upwards, the contact portion 21 located below extends downwards, the contact surfaces of the two contact portions 21 facing the mounting member 1 are correspondingly matched with the contact surfaces of the mounting member 1 facing the contact portions 21, the two contact surfaces are tightly attached to prevent air leakage, and the contact portions 21 are optionally integrally formed with the side wall of the air duct 2, so that the possibility of air leakage is further reduced; in one possible embodiment of the present disclosure, the contact portion 21 may be made of a plastic material having micro elastic properties, so as to ensure the reliability of sealing; in another possible embodiment of the present disclosure, a sealing layer may be further added between the contact portion 21 and the mounting member 1, so as to further ensure sealing reliability and prevent air leakage.

Specifically, the adjustable air outlet structure further includes rolling elements 4, where the rolling elements 4 are disposed corresponding to the sliding portions 320, as shown in fig. 3-4 of the specification, the rolling elements 4 are disposed in two rows, one row is disposed above the sliding portion 320 located at the upper portion, the other row is disposed below the sliding portion 320 located at the lower portion, and the extending direction of each row of rolling elements 4 is consistent with the sliding direction of the sliding element 32, so that the friction force applied by the movable air outlet mechanism 3 during sliding is reduced, sliding is smoother, and jamming is not easy; that is, the movable air outlet mechanism 3 may be actually movable by a form of a mixture of sliding and rolling; in this embodiment, in order to prevent the rolling elements 4 from shaking in a direction other than the sliding direction, for example, a row of rolling elements 4 located above is taken as an example, the contact portion 21 is located above the rolling elements 4, and at this time, the outer side of the sliding portion 320 and the outer side of the contact portion 21 are both contacted with the inner side of the mounting element 1, so that the sliding portion 320 and the contact portion 21 are located on the same plane, and the rolling elements 4 are located between the sliding portion 320 and the contact portion 21 and are clamped by the sliding portion 320 and the contact portion 21, respectively, so that the rolling elements 4 are prevented from shaking in the longitudinal direction, and the sliding stability is improved.

In one possible embodiment of the present disclosure, the rolling element 4 may be further disposed inside the mounting element 1, and the upper and lower sides thereof are respectively clamped with the sliding portion 320 and the mounting element 1, but the rolling element 4 does not contact the contact portion 21 at all in the inner and outer directions, and at this time, the sliding portion 320 is only slidingly connected with the mounting element 1, and then the contact portion 21 is in sealing engagement with the mounting element 1 in which the rolling element 4 is disposed; alternatively, in another possible embodiment of the present disclosure, the rolling member 4 may be disposed in the contact portion 21, and the upper and lower sides of the rolling member 4 are respectively clamped with the sliding portion 320 and the contact portion 21, but the rolling member 4 does not contact the mounting member 1 in the inner and outer directions, and at this time, the sliding portion 320 is slidably connected with only the contact portion 21, and then the contact portion 21 is in sealing engagement with the mounting member 1 on the outer side.

Specifically, as shown in fig. 3-4 of the specification, in this embodiment, one end of the sidewall of the air duct 2 near the contact portion 21 further includes a protruding portion 22, where the protruding portion 22 is opposite to the extending direction of the contact portion 21 and is used for sliding connection with the inner side of the sliding portion 320, and correspondingly, the outer side of the sliding portion 320 is slidably connected with the inner side of the mounting member 1, so that the inner and outer sides of the sliding portion 320 are clamped by the protruding portion 22 and the mounting member 1, shake is avoided in the sliding process, and air in the air duct 2 is prevented from overflowing through gaps between the sliding portions 320, resulting in leakage and insufficient air output; in addition, in one possible embodiment of the present disclosure, the protruding portion 22 and the sliding portion 320 may be made of wear-resistant and mute materials, so as to improve service life and NVH performance; alternatively, in another possible embodiment of the present disclosure, a mute layer may be disposed on the contact surface between the sliding portion 320 and the peripheral component to isolate the sliding portion 320, so as to avoid noise during use and influence the user experience.

Specifically, as shown in fig. 1 of the specification, the mounting piece 1 is provided with a sliding groove 11 penetrating through the mounting piece 1, so that the movable air outlet mechanism 3 can expose the air outlet component 31 in the sliding process, and the air outlet 310 can be communicated with the external space through the sliding groove 11 when sliding to the position of the sliding groove 11, so as to provide blowing service; in the present embodiment, the length of the sliding groove 11 is not smaller than the length of the air outlet 310 in the sliding direction, so as to ensure that the air outlet 310 can be completely exposed in the sliding process and provide the maximum air outlet volume; meanwhile, the length of the sliding groove 11 is not greater than the sum of the lengths of the sliding piece 32 and the air outlet 310, namely, the length of the sliding groove 11 is not greater than the length of the movable air outlet mechanism 3, so that the size of the air outlet 310 can be changed along with sliding in the sliding process, the air volume can be adjusted, and the situation that part of the air channel 2 is exposed due to the fact that the movable air outlet mechanism 3 slides to the end can not occur, so that accidental air leakage is avoided.

Specifically, as shown in fig. 1 of the specification, the adjustable air outlet structure further comprises a driving component 5, which is used for driving the movable air outlet mechanism 3 to slide; the driving assembly 5 comprises a motor 51 and a transmission piece 52, wherein the motor 51 is in driving connection with the transmission piece 52, and two ends of the transmission piece 52 are respectively connected with two ends of the movable air outlet mechanism 3 end to form a closed loop structure, so that when the motor 51 is electrified, one end of the transmission piece 52 can be driven to pull or push one end of the movable air outlet mechanism 3 to move; in one possible embodiment of the present description, the transmission member 52 may alternatively be a wire, and the transmission member 52 may be provided as a chain in consideration of structural strength and service life of the transmission member 52.

Specifically, considering that the transmission member 52 and the movable air outlet mechanism 3 form a closed loop structure, in order to avoid sliding failure caused by loosening of the transmission member 52 in the moving process, a plurality of guide wheels 53 are arranged on the inner side of the closed loop structure of the transmission member 52, the guide wheels 53 are fixed on the inner side of the installation member 1, and in the rotating direction of the guide wheels 53, the guide wheels are tightly propped against the transmission member 52, so that the transmission member 52 is limited to be always tensioned in the rotating process, and the transmission stability is good.

Specifically, in the air outlet assembly provided in this embodiment, the control component 6 is further provided, in one possible implementation manner of this specification, the control component 6 may be provided as two control keys, integrated on the outer surface of the mounting member 1, where one control key is used to control the mobile air outlet mechanism 3 to slide leftwards, and the other control key is used to control to slide rightwards, so that control is convenient and simple, and user experience experiences are good.

When the air outlet device works, the control key is pressed down, the motor 51 operates to output power, the driving part 52 is driven to rotate towards one direction, for example, the driving part rotates clockwise along the direction shown in fig. 1, the movable air outlet mechanism 3 slides leftwards, at the moment, the air outlet 310 slides leftwards relatively in the sliding groove 11 until the position, the wind direction and the size of the air outlet 310 are at the required positions, the motor 51 is controlled to stop, and the air outlet normally outputs air; otherwise, another control key is pressed down, then motor 51 reverse operation drives driving piece 52 anticlockwise rotation, drives portable air-out mechanism 3 and slides to the right, and then adjusts air-out position, wind direction and amount of wind size, convenient and practical, and whole portable air-out mechanism 3 is located the inboard of installed part 1, and the space that occupies on installed part 1 is little, is favorable to promoting outward appearance performance, satisfies user's diversified demand.

According to the embodiment, the invention has the following beneficial effects:

While the invention has been described with respect to certain embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention, and it is intended to cover the invention as defined by the appended claims.

Claims

1. An adjustable air outlet structure is arranged on an instrument board and is characterized by comprising a mounting piece (1), an air duct (2) and a movable air outlet mechanism (3) positioned in the air duct (2), wherein the movable air outlet mechanism (3) can slide relative to the air duct (2);

the movable air outlet mechanism (3) comprises an air outlet component (31) and a sliding piece (32), a sliding part (320) is arranged at the edge of the sliding piece (32), the edge of the mounting piece (1) and/or the air duct (2) is/are in sliding connection with the sliding part (320), and the air outlet component (31) and the sliding piece (32) can slide synchronously;

the air outlet assembly (31) is provided with an air outlet (310), the air outlet (310) is communicated with the air duct (2) and the mounting piece (1), and the air outlet (310) and/or the sliding piece (32) at least partially expose the mounting piece (1);

the air outlet assembly (31) further comprises a plurality of steering fan blades (311) and a fixing part (312), and the steering fan blades (311) are fixed on the fixing part (312); part of the sliding piece (32) further comprises at least one bending part (321), the bending part (321) bends towards the inside of the air duct (2), and the bending part (321) is connected with the fixing part (312);

the mounting piece (1) is provided with a sliding groove (11), the air outlet (310) can be matched with the sliding groove (11), the air outlet area of the air outlet (310) exposed in the sliding groove (11) is adjusted through the relative movement of the air outlet (310), and the size of the air outlet air quantity is controlled.

2. An adjustable air outlet arrangement according to claim 1, characterized in that the air duct (2) comprises a contact portion (21), the contact portion (21) being located at an end of the air duct (2) close to the mounting (1), and in that the contact portion (21) extends in a direction away from the slider (32), the contact portion (21) being adapted to be in a conforming seal with the mounting (1).

3. An adjustable air outlet structure according to claim 2, wherein one end of the air duct (2) near the contact portion (21) further comprises a protruding portion (22), and the protruding portion (22) is opposite to the extending direction of the contact portion (21); one side of the sliding part (320) is in sliding connection with the protruding part (22), and the other side of the sliding part (320) and the mounting piece (1) can slide relatively.

4. An adjustable air outlet structure according to claim 1, characterized in that the adjustable air outlet structure is further provided with at least one row of rolling elements (4), the extending direction of each row of rolling elements (4) being parallel to the sliding direction of the sliding element (32).

5. An adjustable air outlet structure according to claim 1, characterized in that the length of the sliding groove (11) in the sliding direction of the sliding member (32) is not greater than the sum of the lengths of the sliding member (32) and the air outlet (310) in the sliding direction of the sliding member (32).

6. An adjustable air outlet structure according to claim 1, characterized in that the adjustable air outlet structure further comprises a driving assembly (5), the driving assembly (5) being adapted to drive the movable air outlet mechanism (3) to slide.

7. An adjustable air outlet structure according to claim 6, wherein the driving assembly (5) comprises a motor (51) and a transmission member (52), the motor (51) being adapted to power the reciprocating sliding of the mobile air outlet mechanism (3); the two ends of the transmission piece (52) are connected with the two ends of the movable air outlet mechanism (3) end to form a closed loop structure, and the transmission piece (52) is driven by the motor (51) to drive the movable air outlet mechanism (3) to slide.

8. An adjustable air outlet structure according to claim 7, characterized in that a plurality of guide wheels (53) are provided on the mounting member (1), said guide wheels (53) being adapted to define the tensioning of the transmission member (52).

9. An air outlet assembly, characterized by comprising a control component (6) and an adjustable air outlet structure according to any one of claims 1-8, the control component (6) being integrated on the mounting (1) for controlling the sliding direction of the mobile air outlet mechanism (3).