CN214984733U

CN214984733U - Automobile air conditioner mode air door structure

Info

Publication number: CN214984733U
Application number: CN202120742381.6U
Authority: CN
Inventors: 王险峰; 潘永振
Original assignee: SHANGHAI YIDA AIR CONDITIONER CO Ltd
Current assignee: SHANGHAI YIDA AIR CONDITIONER CO Ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-03
Anticipated expiration: 2031-04-13

Abstract

The utility model provides an automobile air-conditioning mode air door structure, which comprises a shell, wherein a main blowing face air blowing opening is arranged on the left side of the shell, a side blowing face air outlet is arranged at the part of the upper side of the shell, which is close to the main blowing face air blowing opening, a defrosting air outlet is arranged at the right side of the shell, a side blowing foot air outlet is arranged at the part of the upper side of the shell, which is close to the defrosting air outlet, a first air door and a second air door are arranged in the shell, the first air door can rotate by a corresponding angle in the shell to open or close a main blowing face air duct and a side blowing face air duct, the second air door can rotate by a corresponding angle in the shell to open or close the defrosting air duct and the side blowing foot air duct, the structure realizes the air outlet requirements of controlling the front blowing face, the side blowing foot and the front defrosting by using two fan-shaped air doors, has simple structure and convenient control, and avoids the complicated design of arranging air doors at each air outlet, the problems of air leakage and movement clamping stagnation of the air door in the existing design are solved.

Description

Automobile air conditioner mode air door structure

Technical Field

The utility model relates to a vehicle air conditioner technical field specifically is a vehicle air conditioner mode air door structure.

Background

In the existing HVAC (heating ventilation air conditioning) assembly of an automobile air conditioner, the design that each air outlet adopts an air door is adopted, the types and the movement mechanisms of the air doors are too complex, and the problems of air leakage and movement stagnation of the air doors are easy to occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vehicle air conditioner mode air door structure, it is complicated to have solved current vehicle air conditioner HAVC assembly air door kind and motion mechanism, appears the air door easily and leaks out and the motion jamming problem.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile air-conditioning mode air door structure comprises a shell, wherein a main blowing surface air blowing opening is arranged on the left side of the shell, a side blowing surface air outlet is arranged at the position of the upper side of the shell, which is close to the main blowing surface air outlet, a defrosting air outlet is arranged at the right side of the shell, the upper side of the shell close to the defrosting air outlet is provided with a side blowing foot air outlet, the main blowing surface air blowing opening is communicated with a main blowing surface air duct, the side-blowing surface air outlet is communicated with a side-blowing surface air duct, the defrosting air outlet is communicated with a defrosting air duct, the side-blowing foot air outlet is communicated with the side-blowing foot air duct, a first air door and a second air door are arranged in the shell, the first air door can rotate by a corresponding angle in the shell to open or close the main blowing surface air duct and the side blowing surface air duct, the second air door can rotate for a corresponding angle in the shell to open or close the defrosting air duct and the side-blowing foot air duct.

Preferably, first air door and second air door all include the pivot and with pivot fixed connection's first aerofoil and second aerofoil, first aerofoil and second aerofoil rotate corresponding angle along with the pivot.

Preferably, first aerofoil and second aerofoil are fan-shaped setting, and the scope of its contained angle is: 30⁰-70⁰。

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model provides a vehicle air conditioner mode air door structure realizes controlling the air-out requirement of just blowing face, side-blown foot, positive defrosting with two fan-shaped air doors to can pass through the aperture of control air door as required, realize the functional requirement, its simple structure, control is convenient, has avoided setting up the loaded down with trivial details design of air door at each air outlet, has solved the problem of wind door hourglass and motion jamming in the current design.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the first air door and the second air door of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, the air door structure of the air conditioning mode of the vehicle provided in this embodiment includes a casing 1, a main blowing surface blowing port 2 is disposed on the left side of the casing 1, a side blowing surface air outlet 3 is disposed on a portion of the upper side of the casing 1 close to the main blowing surface blowing port 2, a defrosting air outlet 4 is disposed on the right side of the casing 1, a side blowing foot air outlet 5 is disposed on a portion of the upper side of the casing 1 close to the defrosting air outlet 4, the main blowing surface blowing port 2 is communicated with a main blowing surface air duct 6, the side blowing surface air outlet 3 is communicated with a side blowing surface air duct 7, the defrosting air outlet 4 is communicated with a defrosting air duct 8, the side blowing foot air outlet 5 is communicated with a side blowing foot air duct 9, a first air door 10 and a second air door 11 are disposed in the casing 1, the first air door 10 can rotate in the casing 1 by a corresponding angle to open or close the main blowing surface 6 and the side blowing surface air duct 7, the second damper 11 can rotate in the casing 1 by a corresponding angle to open or close the defrosting air duct 8 and the side-blowing foot air duct 9.

First air door 10 and second air door 11 all include pivot 12 and with 12 fixed connection's of pivot 13

second aerofoil

14, 13 second aerofoil 14 of first aerofoil rotate corresponding angle along with the pivot, 13 second aerofoil 14 of first aerofoil are fan-shaped setting, and the scope of its contained angle is: 30⁰-70⁰。

The utility model provides a vehicle air conditioner mode air door structure, air door quantity is simplified to the structure, realize with first air door 10 that the main face of blowing blows the closing and the open and shut control of wind gap 2 and side blow face air outlet 3, realize with second air door 11 that the defrosting air outlet 4 and the side blow foot air outlet 5 close and the open and shut control, satisfy the control of air conditioner itself to the mode, the quantity of air door has been reduced, and can be as required through the aperture of controlling first air door 10 and second air door 11, the open area of air outlet has been increased, the problem because of the space is not enough has been solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automobile air conditioner mode air door structure which characterized in that: comprises a shell (1), a main blowing face air blowing opening (2) is arranged on the left side of the shell (1), a side blowing face air outlet (3) is arranged at the position, close to the main blowing face air blowing opening (2), of the upper side of the shell (1), a defrosting air outlet (4) is arranged on the right side of the shell (1), a side blowing foot air outlet (5) is arranged at the position, close to the defrosting air outlet (4), of the upper side of the shell (1), the main blowing face air blowing opening (2) is communicated with a main blowing face air duct (6), the side blowing face air outlet (3) is communicated with a side blowing face air duct (7), the defrosting air outlet (4) is communicated with a defrosting air duct (8), the side blowing foot air outlet (5) is communicated with a side blowing foot air duct (9), a first air door (10) and a second air door (11) are arranged in the shell (1), and the first air door (10) can rotate by a corresponding angle in the shell (1), and the main blowing surface air duct (6) and the side blowing surface air duct (7) are opened or closed, the second air door (11) can rotate by corresponding angles in the shell (1), and the defrosting air duct (8) and the side blowing foot air duct (9) are opened or closed.

2. A vehicle air conditioning mode damper structure as defined in claim 1, wherein: first air door (10) and second air door (11) all include pivot (12) and with pivot (12) fixed connection's first aerofoil (13) second aerofoil (14), first aerofoil (13) second aerofoil (14) rotate corresponding angle along with the pivot.

3. A vehicle air conditioning mode damper structure as set forth in claim 2, wherein: first aerofoil (13) second aerofoil (14) are fan-shaped setting, and the scope of its contained angle is: 30-70 degrees.