CN222886301U - Vehicle air conditioner air outlet assembly and vehicle - Google Patents

Abstract

The utility model relates to the technical field of vehicle air conditioning, and discloses a vehicle air conditioning outlet assembly and a vehicle, wherein the vehicle air conditioning outlet assembly comprises an air outlet housing, a front row blade assembly, a rear row blade assembly and a dial button, an air outlet duct is formed in the air outlet housing, the front row blade assembly, the rear row blade assembly and the dial button are arranged in the air outlet duct, the front row blade assembly is located at the front side of the rear row blade assembly, the dial button comprises a dial button body, a fork mounting seat and a fork connected in sequence, the dial button body is sleeved on a front row blade of the front row blade assembly, the dial button body can move relative to the front row blade or be fixed with the front row blade, the fork is connected to the rear row blade assembly, a first spring sheet is arranged on the side of the fork mounting seat facing the front row blade, and a second spring sheet cooperating with the first spring sheet is arranged on the front row blade. The utility model can provide users with a better air conditioning blowing effect and prolong the service life of the air conditioner through the resistance sense generated by the interaction between the first spring sheet and the second spring sheet.

Description

Vehicle air conditioner air outlet assembly and vehicle

Technical Field

The utility model relates to the technical field of vehicle-mounted air conditioners, in particular to a vehicle air conditioner air outlet assembly and a vehicle.

Background

In the existing vehicle-mounted air conditioner air outlet assembly, when a user dials a dial knob to drive a blade to rotate to adjust the size of an air outlet, the moving position of the dial knob cannot be accurately judged, so that whether the blade is opened or closed in place cannot be judged, for example, the blade is not opened to the maximum, the air outlet is smaller, the air blowing effect of the air conditioner is affected, the excessive closing of the blade causes collision between the dial knob and other parts of the air outlet assembly, damage is caused to the dial knob or the blade, the service life of the air conditioner is affected, the blade is not opened to a required gear, the air outlet is excessively large or excessively small, and the like.

Disclosure of utility model

The utility model aims at least to solve the technical problems that in the prior art, a user cannot sense whether the blade is opened or closed in place, the air-conditioning blowing effect is affected, the service life of the air conditioner is prolonged, and the like.

In order to solve the technical problems, the utility model provides a vehicle air conditioner air outlet assembly, which comprises an air outlet shell, a front row blade assembly, a rear row blade assembly and a poking button, wherein an air outlet channel is formed in the air outlet shell, the front row blade assembly and the rear row blade assembly are arranged in the air outlet channel, the front row blade assembly is positioned at the front side of the rear row blade assembly,

The shifting button comprises a shifting button body, a shifting fork mounting seat and a shifting fork which are sequentially connected, the shifting button body is sleeved on one front row of blades of the front row of blade assemblies, the shifting button body can move relative to the front row of blades or is fixed with the front row of blades, the shifting fork is connected with the rear row of blade assemblies, one side of the shifting fork mounting seat, which faces the front row of blades, is provided with a first elastic sheet, and the front row of blades is provided with a second elastic sheet matched with the first elastic sheet.

In some embodiments, the first elastic piece is provided with a first stop boss, a first side of the second elastic piece is provided with a second stop boss matched with the first stop boss, and a second side of the second elastic piece is provided with a third stop boss matched with the first stop boss.

In some embodiments, the second spring is an inclined cantilever, and the cantilever is provided with a reinforcing fillet at the position connected with the shifting fork mounting seat, and/or

The inclination angle of the cantilever is 5-8 degrees.

In some embodiments, the front row of blades is further provided with a second elastic piece avoiding groove, one end of the second elastic piece is connected with the second elastic piece avoiding groove, and the other end of the second elastic piece is suspended in the second elastic piece avoiding groove.

In some embodiments, the interference amount between the second stop boss and the third stop boss and the first stop boss is 1-1.5 mm.

In some embodiments, a blade damper matched with the front row of blades is arranged on one side of the shifting knob body away from the shifting fork mounting seat, and/or

The poking button body is provided with an installation cavity matched with the front row of blades, a sliding block is arranged in the installation cavity, and a sliding groove matched with the sliding block is arranged on the front row of blades.

In some embodiments, the periphery of the fork is provided with a fork encapsulation.

In some embodiments, a plurality of front row blades of the front row blade assembly are connected together through a first connecting rod, the front row blades connected with the poking button are driving blades, the poking button is connected with the first connecting rod through the driving blades, an arc-shaped connecting hole is formed in the first connecting rod, a connecting shaft matched with the arc-shaped connecting hole is arranged on the driving blades, and the end part of the connecting shaft is of a mushroom head structure.

In some embodiments, the rear row blade assembly comprises a plurality of rear row blades, the plurality of rear row blades are connected together through a second connecting rod, a shifting fork groove is formed in the shifting fork, a shifting fork column is slidably arranged in the shifting fork groove, one of the plurality of rear row blades is connected with the shifting fork column, and a shifting fork avoiding groove is formed in at least one of the plurality of rear row blades.

The utility model further provides a vehicle, which comprises the vehicle air conditioner air outlet assembly.

According to the vehicle air conditioner air outlet assembly and the vehicle, the air outlet is arranged in the air outlet shell, the front row blade assembly and the rear row blade assembly are respectively arranged on the front side and the rear side in the air outlet shell, the poking button is arranged to comprise the poking button body, the poking button mounting seat and the poking fork which are sequentially connected, the poking button body is sleeved on one front row blade of the front row blade assembly, the poking button body can move relative to the front row blade or is fixed with the front row blade, the poking fork is connected with the rear row blade assembly, the poking fork mounting seat is provided with the first elastic piece towards one side of the front row blade, the front row blade is provided with the second elastic piece matched with the first elastic piece, and when a user pokes the poking button body to enable the poking button to move relative to the front row blade, the poking button body can judge whether the rear row blade of the rear row blade assembly is opened or closed in place through the resistance sense generated by interaction of the first elastic piece and the second elastic piece, a better air conditioner blowing effect is provided for the user, the poking button or the blade is prevented from being excessively closed to cause damage of the poking button or blade, meanwhile, the service life of the poking button is prolonged, and the service life of the user is ensured to be smoothly matched with the first elastic piece and the second elastic piece is provided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic front view of a vehicle air conditioner air outlet assembly according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of a vehicle air conditioner air outlet assembly (rear row blade assembly in an open state) according to an embodiment of the present utility model;

FIG. 3 is a schematic view of the partial enlarged structure of FIG. 2;

FIG. 4 is a schematic top view of a vehicle air conditioner air outlet assembly (rear row blade assembly in a closed state) according to an embodiment of the present utility model;

FIG. 5 is a schematic side view of a vehicle air conditioner air outlet assembly according to an embodiment of the present utility model;

FIG. 6 is a schematic view showing an assembled structure of a toggle button and a driving blade according to an embodiment of the present utility model;

FIG. 7 is a schematic side view of an assembled front row blade assembly and rear row blade assembly of an embodiment of the present utility model;

FIG. 8 is a schematic view of a rear mounting structure of a front row blade assembly and a rear row blade assembly of an embodiment of the present utility model;

FIG. 9 is a schematic top view of a rear row blade assembly of an embodiment of the present utility model;

FIG. 10 is an exploded view of the toggle button, front row blade assembly and rear row blade assembly of an embodiment of the present utility model.

Reference numerals:

1-air port shell, 11-air outlet channel, 111-front air outlet, 112-rear air outlet, 12-fourth shaft hole, 13-condensed water foam, 14-decoration and 15-sealing piece; the air port is formed by a 2-front row blade assembly, a 21-front row blade, a 211-second spring plate, a 2111-reinforcing round angle, a 212-second stop boss, a 213-third stop boss, a 214-second spring plate avoidance groove, a 215-guide surface, a 216-sliding groove, a 217-first connecting shaft, a 218-fourth connecting shaft, a 22-driving blade, a 221-second connecting shaft, a 3-rear row blade assembly, a 31-rear row blade, a 311-third connecting shaft, a 312-shifting fork avoidance groove, a 313-first rear row blade, a 314-second rear row blade, a 32-upper mounting plate, a 33-lower mounting plate, a 4-shifting knob, a 41-shifting knob body, a 411-avoidance hole, a 412-mounting cavity, a 42-shifting fork mounting seat, a 421-first spring plate, a 422-first stop boss, a 43-shifting fork, a 431-shifting fork groove, a 44-shifting fork, a 45-shifting fork column, a 51-blade damping block, a 52-damping block, a 6-first connecting rod, a 61-first shaft hole, a 62-second shaft hole, a 7-second connecting rod, a 71-third connecting rod, and a 8-third shaft hole.

Detailed Description

Various aspects and features of the present utility model are described herein with reference to the accompanying drawings.

It should be understood that various modifications may be made to the embodiments of the application herein. Therefore, the above description should not be taken as limiting, but merely as exemplification of the embodiments. Other modifications within the scope and spirit of the utility model will occur to persons of ordinary skill in the art.

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and, together with a general description of the utility model given above, and the detailed description of the embodiments given below, serve to explain the principles of the utility model.

These and other characteristics of the utility model will become apparent from the following description of a preferred form of embodiment, given as a non-limiting example, with reference to the accompanying drawings.

It is also to be understood that, although the utility model has been described with reference to some specific examples, a person skilled in the art will certainly be able to achieve many other equivalent forms of the utility model, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.

The above and other aspects, features and advantages of the present utility model will become more apparent in light of the following detailed description when taken in conjunction with the accompanying drawings.

Specific embodiments of the utility model will be described hereinafter with reference to the accompanying drawings, in which, however, it is to be understood that the embodiments so applied are merely examples of the utility model, which may be practiced in various ways. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the utility model in unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not intended to be limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present utility model in virtually any appropriately detailed structure.

The specification may use the word "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the utility model.

Fig. 1 to 10 are schematic structural diagrams of a vehicle air conditioner air outlet assembly according to an embodiment of the present utility model. As shown in fig. 1 to 10, a first embodiment of the present utility model provides a vehicle air conditioner air outlet assembly, which comprises an air outlet housing 1, a front row blade assembly 2, a rear row blade assembly 3 and a poking button 4, wherein an air outlet duct 11 is formed in the air outlet housing 1, the front row blade assembly 2 and the rear row blade assembly 3 are arranged in the air outlet duct 11, the front row blade assembly 2 is positioned at the front side of the rear row blade assembly 3, the poking button 4 comprises a poking button body 41, a poking button mounting seat 42 and a poking fork 43 which are sequentially connected, the poking button body 41 is sleeved on one front row blade 21 of the front row blade assembly 2, the poking fork body 41 can move relative to the front row blade 21 or is fixed with the front row blade 21, the poking fork 43 is connected with the rear row blade assembly 3, one side of the poking fork mounting seat 42 facing the front row blade 21 is provided with a first elastic sheet 421, and the front row blade 21 is provided with a second elastic sheet 211 which is matched with the first elastic sheet 421.

Specifically, the front and rear ends of the air outlet duct 11 are respectively a front air outlet 111 and a rear air outlet 112, the front air outlet 111 is used for blowing air into the vehicle, the rear air outlet 112 is used for receiving cold air or hot air generated by air conditioning operation, the front row of blade assemblies 2 are arranged close to the front air outlet 111, the rear row of blade assemblies 3 are arranged close to the rear air outlet 112, and the dial button 4 is arranged at the position of the front air outlet 111 and extends into the air outlet shell 1.

The front row blade assembly 2 includes a plurality of front row blades 21 arranged at intervals to form a front row air discharge grille, and the rear row blade assembly 3 includes a plurality of rear row blades 31 arranged at intervals to form a rear row air discharge grille, and the dial knob 4 is mounted on one of the front row blades 21 and connected with the rear row blade assembly 3. The front row of blades 21 provided with the shifting buttons 4 are driving blades 22, the shifting button body 41 is sleeved on the driving blades 22 and can move relative to the driving blades 22, the shifting fork mounting seat 42 and the shifting fork 43 are positioned on the rear side of the driving blades 22, and the shifting fork 43 is connected with the rear row of blade assemblies 3.

When the user dials (e.g., dials left and right) the dial knob body 41, so that the dial knob body 41 moves relative to the front row of blades 21, the shift fork mounting seat 42 and the shift fork 43 move synchronously with the dial knob body 41, and further drive the rear row of blades 31 of the rear row of blade assemblies 3 to rotate (or swing) to open or close the rear air outlet 112 of the air outlet 11, and adjust the air outlet volume (air outlet size) and the air outlet direction of the rear air outlet 112. After the rear air outlet 112 is opened, cold air or hot air blown out by the air conditioner in the air outlet shell 1 can be blown out to the passenger cabin through the rear air outlet 112, the front row blade assembly 2 and the front air outlet 111 in sequence in the air outlet channel 11, at the moment, the dial knob body 41 is fixedly connected with the front row blade 21 (the driving blade 22) relatively, a user dials the dial knob body 41 to rotate, the dial knob body 41 rotates to drive the front row blades 21 of the front row blade assembly 2 to rotate, the front air outlet 111 of the air outlet channel 11 is opened or closed, and the air outlet quantity and the air outlet direction of the front air outlet 111 are adjusted.

In the present embodiment, the rotational position and rotational angle of the rear row blades 31 are adjusted by adjusting the movement position of the dial knob 4 in the front row blades 21 (driving blades 22), thereby adjusting the air outlet amount of the rear air outlet 112 and the air outlet direction of the rear air outlet 112, and the air outlet amount of the front air outlet 111 and the air outlet direction of the front air outlet 111 are adjusted by adjusting the rotational angle of the dial knob 4.

In this embodiment, the front row of blade assemblies 2 and the rear row of blade assemblies 3 are respectively disposed on the front side and the rear side in the air outlet duct 11, so that the rear air outlet 112 is set larger, and cold air or hot air generated by air conditioning can enter the air outlet duct 11 from the rear air outlet 112 with larger air quantity, and the air quantity finally blown out from the front air outlet 111 is adjusted by adjusting the front row of blade assemblies 2, so that the refrigerating or heating effect of the air conditioner can be improved.

Alternatively, in this embodiment, the front row of blades 21 is a horizontal blade (transverse blade), the rear row of blades 31 is a vertical blade, the dial knob 4 moves horizontally along the width direction (left-right direction) of the air outlet duct 11 to drive the rear row of blade assemblies 3 to rotate (or swing) left and right along the width direction of the air outlet duct 11 to open or close the rear air outlet 112, and the dial knob 4 rotates up and down to drive the front row of blade assemblies 2 to rotate up and down (or swing) to open or close the front air outlet 111.

In other embodiments, the front row of blades 21 is a vertical blade, the rear row of blades 31 is a horizontal blade, the knob 4 can move up and down along the height direction of the air outlet duct 11 to drive the rear row of blade assemblies 3 to rotate (or swing) up and down to open or close the rear air outlet 112, and the knob 4 can rotate left and right to drive the front row of blade assemblies 2 to rotate left and right (or swing) to open or close the front air outlet 111.

In the structure, the front row of blades 21 and the rear row of blades 31 are arranged in different directions, the front row of blade assemblies 2 and the rear row of blade assemblies 3 are driven to rotate in different directions through the movement of the poking buttons 4, the air outlet is opened or closed, the structure is reasonable and compact, the poking buttons 4 can be utilized to accurately control the front row of blade assemblies 2 and the rear row of blade assemblies 3, the working reliability of the air outlet assembly is guaranteed, the adjustment and the control are convenient, the front row of blade assemblies 2 and the rear row of blade assemblies 3 do not need to be controlled respectively through different control components, meanwhile, the front row of blades 21 and the rear row of blades 31 which are arranged in different directions can provide a larger air outlet adjusting range, the air outlet adjusting accuracy is further improved, the refrigerating or heating effect of an air conditioner is improved, and the use experience of an air conditioner is improved.

The air outlet assembly can be arranged at the rear part of the auxiliary instrument panel of the vehicle to provide cooling or heating service for passengers in the rear row of the vehicle.

The shifting fork mount pad 42 is equipped with first shell fragment 421 towards one side of driving blade 22 (the front side of shifting fork mount pad 42), be equipped with on the driving blade 22 with first shell fragment 421 complex second shell fragment 211, when shifting the relative driving blade 22 of button body 41, first shell fragment 421 can produce resistance sense with the second shell fragment 211 interact of driving blade 22 along with shifting the button body 41 removal, the user can judge whether back row's blade 31 opens or closes in place according to the resistance sense of perception to the open or closed state of air outlet 112 after effectively perceiving. For example, when the user perceives that the resistance is large, it may be determined that the rear air outlet 112 is opened or closed in place, so as to provide the user with a better air-conditioning blowing effect or prevent excessive closing. For another example, the structures of the first elastic sheet 421 and the second elastic sheet 211 may be designed, the mutual resistance is set to be gradual, when the first resistance is sensed in the process of opening the rear air outlet 112 when the knob body 41 moves along the first direction, the rear air outlet 112 is determined to be opened to the first gear, the air outlet is smaller, when the second resistance larger than the first resistance is sensed, the rear air outlet 112 is determined to be opened to the second gear, the air outlet is larger, so that a user can effectively sense the adjustment of the rear air outlet 112, and adjust the air outlet and the air outlet direction to proper gears, thereby improving the air conditioning experience of the user. Similarly, when the second resistance is sensed in the process of closing the rear air outlet 112 by moving the knob body 41 along the second direction, the rear air outlet 112 is determined to be closed to the third gear, the air output is larger, and when the first resistance is sensed, the rear air outlet 112 is determined to be closed to the fourth gear, and the air output is larger.

As can be seen from the above, the back row blades 31 are opened or closed in place, which not only includes completely opening or completely closing the back row blades 31, but also includes opening or closing the back row blades 31 to a desired gear or angle, etc., so as to provide a better air conditioner using experience for the user according to the user's perception.

In addition, set up first shell fragment 421 at shift fork mount pad 42, set up the second shell fragment 211 at front row's blade 21, conveniently utilize the elastic deformation of two to mutually support for shift fork mount pad 42 moves smoothly relative front row's blade 21, reduces the removal card between the two and is blocked, improves the user and stirs experience.

The shifting fork mounting seat 42 is arranged between the shifting knob body 41 and the shifting fork 43, the first elastic sheet 421 is arranged on one side (the front side of the shifting fork mounting seat 42) of the shifting fork mounting seat 42 facing the shifting knob body 41, the shifting fork 43 is arranged on one side (the rear side of the shifting fork mounting seat 42) of the shifting fork mounting seat 42 away from the shifting knob body 41, the assembly of the whole structure of the shifting knob 4 is facilitated, the shifting fork 43 can be conveniently replaced according to actual needs, and the rear-row blades 31 with different sizes are adapted, so that the application range is wide.

According to the air outlet assembly of the vehicle air conditioner, the air outlet channel 11 is arranged in the air outlet shell 1, the front row blade assembly 2 and the rear row blade assembly 3 are respectively arranged on the front side and the rear side in the air outlet channel 11, the poking button 4 is arranged to comprise the poking button body 41, the poking fork mounting seat 42 and the poking fork 43 which are sequentially connected, the poking button body 41 is sleeved on one front row blade 21 of the front row blade assembly 2, the poking button body 41 can move relative to the front row blade 21 or is fixed with the front row blade 21, the poking fork 43 is connected with the rear row blade assembly 3, the poking fork mounting seat 42 is provided with the first elastic piece 421 on the side facing the front row blade 21, the front row blade 21 is provided with the second elastic piece 211 matched with the first elastic piece 421, and when the poking button body 41 is poked by a user to enable the poking button 4 to move relative to the front row blade 21, whether the rear row blade 31 of the rear row blade assembly 3 is opened or closed in place or not is judged through resistance sense generated by interaction of the first elastic piece 211, a better air conditioning effect is provided for the user, and the poking blade 31 is prevented from being closed or being damaged by the rear row blade 31, the service life of the user is prolonged, and the service life of the poking button is prolonged, and the service life of the air conditioner is smooth is prolonged.

In some embodiments, as shown in fig. 2 to 4, a first stop boss 422 is provided on a first elastic piece 421 of the front row of blades 21, a second stop boss 212 matching with the first stop boss 422 is provided on a first side of a second elastic piece 211 of the front row of blades 21, and a third stop boss 213 matching with the first stop boss 422 is provided on a second side of the second elastic piece 211.

The second stop boss 212 and the third stop boss 213 are disposed on the left and right sides of the second elastic sheet 211, respectively, one of which is an opening stop boss and the other of which is a closing stop boss. For example, in the present embodiment, the second stop boss 212 is an opening stop boss, and the third stop boss 213 is a closing stop boss.

When the knob 4 is moved to open the rear row blades 31 of the rear row blade assembly 3 to the maximum as shown in fig. 4, the first stopper boss 422 on the fork mounting seat 42 contacts with the second stopper boss 212 to generate a resistance feeling, so that the user feels that the tuyere is opened in place, and when the knob 4 is moved to close the rear row blades 31 of the rear row blade assembly 3 as shown in fig. 2 and 3, the first stopper boss 422 on the fork mounting seat 42 contacts with the third stopper boss 213 to feel that the tuyere is closed in place after use, preventing excessive closing.

Optionally, the interference amount of the first stop boss 422 and the second stop boss 212 and the interference amount of the first stop boss 422 and the third stop boss 213 are 1-1.5 mm, so that the first stop boss 422 and the second stop boss 212, and the first stop boss 422 and the third stop boss 213 are effectively limited, simultaneously, the shift knob 4 is ensured to move smoothly relative to the front row of blades 21, the shift fork mounting seat 42 is prevented from moving to be blocked due to overlarge interference amount, and the first stop boss 422, the second stop boss 212 and the third stop boss 213 are prevented from being effectively limited due to overlarge interference amount.

Preferably, as shown in fig. 3, the second elastic piece 211 is an inclined cantilever, and a reinforcing fillet 2111 is provided on the cantilever at a position connected with the fork mounting seat 42.

One end of the second elastic piece 211 is connected with the front row of blades 21, the other end of the second elastic piece 211 is suspended, the second elastic piece is bent towards the front side of the front row of blades 21 to form a concave part, the shifting fork mounting seat 42 is prevented from moving relative to the front row of blades 21, a third stop boss 213 is arranged at the end part of the suspension end of the second elastic piece 211, the third stop boss 213 extends out of the rear end face of the front row of blades 21 to be in mutual limit fit with the first stop boss 422, a second stop boss 212 is arranged at the joint of the second elastic piece 211 and the front row of blades 21 or at a position, close to the joint, of the front row of blades 21, and the second stop boss 212 extends out of the rear end face of the front row of blades 21 to be in mutual limit fit with the first stop boss 422 after the shifting fork mounting seat 42 is matched with the shifting knob body 41.

The inclination angle of the second elastic piece 211 is preferably 5-8 degrees, so that the first stop boss 422 and the cantilever are not interfered when the pulling button 4 moves, and the first stop boss 422 and the second stop boss 212 or the first stop boss 422 and the third stop boss 213 are contacted and interfered when the pulling button 4 moves to enable the rear row of blades 31 to be opened to the maximum position or be completely closed.

The position on the cantilever near the connection position of the second elastic piece 211 and the front row of blades 21 is a bending part (or called root part) of the cantilever, and the bending part is provided with a reinforcing fillet 2111 to ensure the durable strength of the cantilever.

In some embodiments, the second stop boss 212 and the third stop boss 213 are provided with guide surfaces 215 that mate with the first stop boss 422, respectively, to guide the interaction of the second stop boss 212 or the third stop boss 213 with the first stop boss 422.

In some embodiments, as shown in fig. 2 to fig. 4, the rear end of the dial knob body 41 (towards one end of the shift fork mounting seat 42) is provided with an avoidance hole 411 for avoiding the first elastic sheet 421, the first elastic sheet 421 is arranged in the avoidance hole 411, at least part of the first elastic sheet 421 can extend out of the avoidance hole 411, when the first elastic sheet 421 on the shift fork mounting seat 42 moves to the avoidance hole 411, the first elastic sheet 421 can interact with the second elastic sheet 211 in the avoidance hole 411, so that when the smooth movement of the dial knob 4 is ensured, whether the rear row of blades 31 are opened or closed in place is accurately judged, and the phenomenon that the rear air outlet 112 cannot be effectively opened or closed due to excessive interference of the first elastic sheet 421 and the second elastic sheet can be avoided.

Preferably, as shown in fig. 3, the front row of blades 21 is further provided with a second elastic piece avoiding groove 214 for avoiding the second elastic piece 211, and the second elastic piece avoiding groove 214 is formed toward the front side of the front row of blades 21. One end of the second elastic piece 211 is connected with the second elastic piece avoiding groove 214, and the other end of the second elastic piece 211 is suspended in the second elastic piece avoiding groove 214.

The orifice of the avoidance hole 411 is a notch of the second elastic piece avoidance groove 214, and the second elastic piece avoidance groove 214 is used for avoiding and limiting elastic deformation of the second elastic piece 211, so that the situation that the second elastic piece 211 cannot be reset due to overlarge deformation of the second elastic piece 211 and then cannot interact with the first elastic piece 421 is avoided. The avoiding dimension of the second elastic piece avoiding groove 214 (the front-back movable length of the second elastic piece 211) is preferably 1.5-2 mm.

Preferably, the second elastic piece avoiding groove 214 is a non-closed groove body, and one side of the left side or the right side of the groove body is opened, on one hand, the second elastic piece 211 can be installed on one side of the opening of the second elastic piece avoiding groove 214, and on the other hand, the second elastic piece 211 can be further avoided by using the groove bottom suspended by the second elastic piece avoiding groove 214.

Optionally, the second elastic piece 211 is a first cantilever extending from one side (for example, the left side) of the front row of blades 21, so as to effectively avoid the second elastic piece 211, the second elastic piece avoiding groove 214 includes a second cantilever extending from the other side (for example, the right side) of the front row of blades 21, and the second cantilever is bent towards the front side of the front row of blades 21 to form an avoiding groove, so that the second elastic piece 211 is located in the avoiding groove, and can effectively avoid the second elastic piece 211 through front and back elastic deformation of the second cantilever, and the second elastic piece avoiding groove 214 is convenient to process.

In some embodiments, as shown in fig. 2 to 5, a blade damper 51 matched with the front row of blades 21 is disposed on a side, away from the fork mounting seat 42, of the toggle body 41, so that a damping sense is generated when the toggle 4 moves, and toggle experience of a user is improved.

Preferably, as shown in fig. 6, the knob body 41 has a mounting cavity 412 matching with the driving blade 22, a sliding block is provided in the mounting cavity 412, and a sliding groove 216 matching with the sliding block is provided on the front row of blades 21 to guide the movement of the knob body 41.

Preferably, the outer circumference of the fork 43 is provided with a fork rubber coating 44 to eliminate collision noise of the fork 43 and the rear blade assembly 3 by soft and hard contact when the fork is engaged with the rear blade assembly. The shifting fork 43 and the shifting fork rubber coating 44 can be formed through double-shot molding and rubber coating, so that the molding is convenient, and the quality after the molding is better.

In some embodiments, as shown in fig. 1, 5, 7 and 10, the plurality of front row blades 21 of the front row blade assembly 2 are connected together by the first link 6, the front row blade 21 connected to the dial 4 (dial body 41) is the driving blade 22, and the dial 4 is connected to the first link 6 by the driving blade 22.

In this embodiment, the front row blade assembly 2 includes four horizontal blades arranged at intervals up and down, and the second horizontal blade (front row blade 21) from top to bottom is a driving blade 22. Four front row blades 21 link together through first connecting rod 6, dial button 4 and be connected with first connecting rod 6 through this drive blade 22, dial button 4 rotation through stirring from top to bottom and can drive blade 22 and rotate from top to bottom, and then drive other front row blades 21 through first connecting rod 6 and rotate from top to bottom synchronously, carry out overall control to the wind gap size and the air-out direction of preceding air outlet 111, control is convenient.

Further, as shown in fig. 6, 7 and 10, a first connecting shaft 217 is provided on each front row of blades 21, a plurality of first shaft holes 61 corresponding to the first connecting shafts 217 are provided on the first connecting rod 6, a second connecting shaft 221 is provided on the driving blade 22, a second shaft hole 62 matching with the second connecting shaft 221 is provided on the first connecting rod 6, and the second shaft hole 62 is an arc-shaped connecting hole so that the second connecting shaft 221 rotates along the arc-shaped connecting hole.

When the user toggles the toggle body 41 to rotate up and down, the second connecting shaft 221 of the driving blade 22 rotates up and down along the arc-shaped connecting hole, so that the plurality of front row blades 21 are driven to rotate up and down around the corresponding first connecting shaft 217, and the size and the air outlet direction of the front air outlet 111 are adjusted.

Optionally, the end of the first connecting shaft 217 is in a mushroom head structure, so that the first connecting shaft 217 is reliably connected with the first shaft hole 61 and is not easy to fall off.

In this embodiment, when the driving blade 22 is connected to the first connecting rod 6, the second connecting shaft 221 is matched with the arc-shaped connecting hole, and the end of the second connecting shaft 221 is set to be in a mushroom head structure, so that the driving blade 22 is convenient to drive other front row blades 21 to synchronously rotate through the first connecting rod 6 while ensuring reliable connection of the two.

In some embodiments, as shown in fig. 1 to 4 and 8 to 10, the rear row blade assembly 3 includes a plurality of rear row blades 31, the plurality of rear row blades 31 are connected together by the second link 7, a fork groove 431 is provided on the fork 43, a fork post 45 is slidingly provided on the fork groove 431, and one rear row blade 31 of the plurality of rear row blades 31 is connected with the fork post 45.

In this embodiment, the rear row blades 31 are four vertical blades arranged at left and right intervals, the fork 43 is provided with a fork groove 431, and the fork groove 431 is internally provided with a fork column 45 which is vertically arranged. When the shifting knob body 41 moves to drive the shifting fork 43 to move, the shifting fork column 45 can act, so that the shifting fork column 45 can slide back and forth along the shifting fork groove 431 to drive the rear row of blades 31 connected with the shifting fork column 45 to rotate left and right, and further, the second connecting rod 7 drives other rear row of blades 31 to synchronously rotate, so that each rear row of blades 31 is opened or closed, and the rear air outlet 112 is opened or closed.

Further, as shown in fig. 9 and 10, a third connecting shaft 311 is provided on each rear row of blades 31, a plurality of third shaft holes 71 corresponding to the third connecting shafts 311 one by one are provided on the second connecting rod 7, and weakening grooves 72 are provided at the third shaft holes 71.

The third shaft hole 71 is a round hole, the weakening groove 72 is a rectangular weakening groove, the rear row of blades 31 and the second connecting rod 7 are convenient to install, and the rear row of blades and the second connecting rod are reliably connected and are not easy to fall off.

Optionally, as shown in fig. 8 to 10, the rear row blade assembly 3 further includes an upper mounting plate 32 and a lower mounting plate 33 located on the upper and lower sides of the rear row blades 31, so as to limit the rear row blades 31, and ensure that the rear row blades 31 are reliably connected.

Preferably, as shown in fig. 2 to fig. 4, at least one rear row blade 31 of the plurality of rear row blades 31 is provided with a fork avoiding groove 312, so that movement of the fork 43 can be effectively avoided, for example, in fig. 4, after the rear air outlet 112 is closed, the fork avoiding groove 312 on the first rear row blade 313 can effectively avoid the fork 43, so that interference between the fork 43 and the vertical blade is avoided. The fork avoiding groove 312 on the second rear row blade 314 can avoid the fork 43 after the rear air outlet 112 is opened. From the above, the front row blade assemblies 2 and the rear row blade assemblies 3 may be assembled together to form a blade assembly, and then the blade assembly is installed in the outlet duct 11.

In some embodiments, as shown in fig. 2 to 4, 6 and 10, the front row of blades 21 is further connected to the tuyere housing 1 through a fourth connecting shaft 218, and the end portion of the fourth connecting shaft 218 of the front row of blades 21 is provided with a damping block 52.

After the front row blade assembly 2 and the rear row blade assembly 3 are assembled together, the front row blade assembly can be rotationally connected with the tuyere shell 1 through a fourth connecting shaft 218 arranged on the front row blades 21, namely, each front row blade 21 is provided with a fourth connecting shaft 218, the inner wall of the tuyere shell 1 is provided with a fourth shaft hole 12 matched with the fourth connecting shaft 218, and the fourth shaft hole is matched with the second connecting rod 7, so that the front row blades 21 can synchronously rotate conveniently. As shown in fig. 2 to 4, the fourth shaft hole 12 may be opened at the damper block 52.

Meanwhile, the damping block 52 is arranged at the end part of the fourth connecting shaft 218 of the front row of blades 21, so that damping sense is generated when the poking button 4 rotates, and poking experience of a user is improved.

Optionally, in this embodiment, as shown in fig. 2 to 5, the air outlet assembly further includes an air outlet panel 8, where the air outlet panel 8 divides the inner cavity of the air outlet housing 1 into two left and right air outlet channels 11, a group of front row blade assemblies 2 and rear row blade assemblies 3 are installed in each air outlet channel 11, one side (for example, left side) of each front row blade 21 is connected to the air outlet housing 1 through a fourth connecting shaft 218, the other side (for example, right side) is connected to the air outlet panel 8 through a fourth connecting shaft 218, and a fourth shaft hole 12 is also provided on the air outlet panel 8.

In some embodiments, as shown in fig. 5, the bottom outside the tuyere housing 1 is provided with condensed water foam 13, so as to prevent water drops at the bottom of the tuyere housing 1 from dropping to the electric device during blowing cold wind, and damage the electric device.

In some embodiments, as shown in fig. 2, 4 and 5, the bottom of the front side edge of the tuyere housing 1 is provided with a decoration 14, and the top outside the tuyere housing 1 is provided with a sealing member 15 so as to be sealingly mounted in the instrument panel or the sub-instrument panel.

A second embodiment of the present utility model provides a vehicle including the above-mentioned vehicle air conditioner air outlet assembly, where the vehicle corresponds to the vehicle air conditioner air outlet assembly of the above-mentioned embodiment, and any optional item in the vehicle air conditioner air outlet assembly embodiment is also applicable to the vehicle embodiment, and is not repeated herein.

The foregoing description is only illustrative of the preferred embodiments of the utility model and of the technology employed. It will be appreciated by persons skilled in the art that the scope of the disclosure referred to in the present utility model is not limited to the specific combinations of technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the spirit of the disclosure. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.

Moreover, although operations are depicted in a particular order, this should not be understood as requiring that such operations be performed in the particular order shown or in sequential order. In certain circumstances, multitasking and parallel processing may be advantageous. Likewise, while several specific implementation details are included in the above discussion, these should not be construed as limiting the scope of the utility model. Certain features that are described in the context of separate embodiments can also be implemented in combination in a single embodiment. Conversely, various features that are described in the context of a single embodiment can also be implemented in multiple embodiments separately or in any suitable subcombination.

Although the subject matter has been described in language specific to structural features and/or methodological acts, it is to be understood that the subject matter defined in the appended claims is not necessarily limited to the specific features or acts described above. Rather, the specific features and acts described above are example forms of implementing the claims.

Claims (10)

1. The utility model provides a vehicle air conditioner air outlet assembly, which is characterized in that the vehicle air conditioner air outlet assembly comprises an air outlet shell (1), a front row blade assembly (2), a back row blade assembly (3) and a poking button (4), an air outlet channel (11) is formed in the air outlet shell (1), the front row blade assembly (2) and the back row blade assembly (3) are arranged in the air outlet channel (11), the front row blade assembly (2) is positioned at the front side of the back row blade assembly (3),

The poking button (4) comprises a poking Niu Benti (41), a poking fork mounting seat (42) and a poking fork (43) which are sequentially connected, the poking Niu Benti (41) is sleeved on one front row of blades (21) of the front row of blade assemblies (2), the poking Niu Benti (41) can move relative to the front row of blades (21) or is fixed with the front row of blades (21), the poking fork (43) is connected with the rear row of blade assemblies (3), the poking fork mounting seat (42) faces to one side of the front row of blades (21) and is provided with a first elastic sheet (421), and the front row of blades (21) are provided with a second elastic sheet (211) matched with the first elastic sheet (421).

2. The vehicle air conditioner air outlet assembly according to claim 1, wherein a first stop boss (422) is arranged on the first elastic sheet (421), a second stop boss (212) matched with the first stop boss (422) is arranged on a first side of the second elastic sheet (211), and a third stop boss (213) matched with the first stop boss (422) is arranged on a second side of the second elastic sheet (211).

3. The vehicle air conditioner air outlet assembly according to claim 2, wherein the second spring plate (211) is an inclined cantilever,

The cantilever is provided with a reinforcing fillet (2111) at the connecting position with the shifting fork mounting seat (42), and/or

The inclination angle of the cantilever is 5-8 degrees.

4. The air conditioner air outlet assembly of claim 3, wherein the front row blades (21) are further provided with a second elastic piece avoiding groove (214), one end of the second elastic piece (211) is connected with the second elastic piece avoiding groove (214), and the other end of the second elastic piece (211) is suspended in the second elastic piece avoiding groove (214).

5. The vehicle air conditioner air outlet assembly according to claim 2, wherein the interference amount of the second stop boss (212) and the third stop boss (213) with the first stop boss (422) is 1-1.5 mm.

6. The air conditioner air outlet assembly according to claim 1, wherein a blade damper (51) matched with the front row of blades (21) is arranged on one side of the poking Niu Benti (41) away from the poking fork mounting seat (42), and/or

The poking Niu Benti (41) is provided with an installation cavity (412) matched with the front row of blades (21), a sliding block is arranged in the installation cavity (412), and a sliding groove (216) matched with the sliding block is formed in the front row of blades (21).

7. The vehicle air conditioner air outlet assembly according to claim 1, wherein a fork encapsulation (44) is provided on the outer periphery of the fork (43).

8. Vehicle air conditioner air outlet assembly according to claim 1, characterized in that a plurality of said front row blades (21) of said front row blade assembly (2) are connected together by a first link (6),

The front row of blades (21) connected with the poking buttons (4) are driving blades (22), the poking buttons (4) are connected with the first connecting rod (6) through the driving blades (22), arc-shaped connecting holes are formed in the first connecting rod (6), connecting shafts matched with the arc-shaped connecting holes are arranged on the driving blades (22), and mushroom head structures are arranged at the end parts of the connecting shafts.

9. Vehicle air conditioner air outlet assembly according to claim 1, characterized in that the rear row blade assembly (3) comprises a plurality of rear row blades (31), a plurality of the rear row blades (31) are connected together by a second connecting rod (7),

Be equipped with shift fork groove (431) on shift fork (43), the slip is equipped with shift fork post (45) in shift fork groove (431), a plurality of back row blade (31) one back row blade (31) with shift fork post (45) are connected, a plurality of back row blade (31) are at least one back row blade (31) is last to be equipped with shift fork dodge groove (312).

10. A vehicle comprising a vehicle air conditioner air outlet assembly as claimed in any one of claims 1 to 9.