CN215474364U

CN215474364U - Automobile door trim and automobile air conditioning system

Info

Publication number: CN215474364U
Application number: CN202122132014.7U
Authority: CN
Inventors: 张玉龙
Original assignee: Zhejiang Geely Holding Group Co Ltd; Geely Automobile Research Institute Ningbo Co Ltd
Current assignee: Zhejiang Geely Holding Group Co Ltd; Geely Automobile Research Institute Ningbo Co Ltd
Priority date: 2021-09-06
Filing date: 2021-09-06
Publication date: 2022-01-11
Anticipated expiration: 2031-09-06

Abstract

The utility model provides an automobile door trim and an automobile air conditioning system, which relate to the technical field of automobile parts and comprise a door trim main body; an air outlet opening on the door trim main body and facing the interior of the vehicle; the air duct penetrates through the door trim main body, an opening communicated with the air outlet is formed in the side wall of the air duct, one end of the air duct is arranged in a closed mode, and the other end of the air duct is communicated with a pipeline in the instrument panel or a pipeline in the B-pillar guard plate; and the switch structure is fixed at the air outlet of the door trim main body and realizes the wind direction adjustment of the air outlet. The utility model improves the problems of low temperature control efficiency and unbalanced indoor area of the air outlet structure of the automobile air conditioner at the present stage, and improves the riding comfort of passengers and drivers.

Description

Automobile door trim and automobile air conditioning system

Technical Field

The utility model relates to the technical field of automobile parts, in particular to an automobile door trim and an automobile air conditioning system.

Background

The automobile air conditioning device is used for adjusting and controlling the temperature, the humidity, the air cleanliness and the air flow in an automobile compartment in the optimal state, providing a comfortable riding environment for passengers and reducing the travel fatigue.

At present, in combination with the arrangement positions of the air outlets of current cars, SUVs and MPVs, the air outlets of smaller areas are generally arranged at the rear ends of an instrument panel upper cover and an auxiliary instrument panel, and only part of cars are provided with air outlet structures with smaller areas on a B column and a ceiling for adjusting the temperature in the car.

At present, the air outlet structure arranged in the automobile has the conditions of low temperature control efficiency and unbalanced indoor area, and is mainly arranged mainly by a blowing surface and a front surface, so that the defects of certain discomfort to the old, children and sensitive physique exist in the processes of rapid temperature rise and temperature reduction, and the air outlet structure has a part to be improved.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings of the prior art, an object of the present invention is to provide an automobile door trim and an automobile air conditioning system, which are used to solve the problems of low temperature control efficiency and unbalanced indoor area of the automobile air outlet structure in the prior art.

To achieve the above and other related objects, the present invention provides an automobile door trim including a door trim main body; an air outlet opening on the door trim main body and facing the interior of the vehicle; the air duct penetrates through the door trim main body, an opening communicated with the air outlet is formed in the side wall of the air duct, one end of the air duct is arranged in a closed mode, and the other end of the air duct is communicated with a pipeline in the instrument panel or a pipeline in the B-pillar guard plate; and the switch structure is fixed at the air outlet of the door trim main body and realizes the wind direction adjustment of the air outlet.

In an embodiment of the utility model, the air outlet includes a ribbon air outlet or a strip air outlet.

In an embodiment of the present invention, the air outlet is disposed near the window, and the length of the air outlet matches the size of the window.

In an embodiment of the present invention, the switch structure includes: the blades are rotatably connected to the side wall at the air outlet; the adjusting connecting rod is fixedly connected with the blades; and the shifting piece is fixed on one blade and realizes linkage of the plurality of blades through the adjusting connecting rod.

In an embodiment of the utility model, the blades include transverse blades or longitudinal blades, and are fixed at the air outlet to adjust the air direction of the air outlet up and down or left and right.

In an embodiment of the present invention, a sealing member is fixed at a connection portion of the air outlet and the air duct.

In an embodiment of the utility model, the sealing member includes a sealing sponge.

The utility model also provides an automobile air conditioning system, which comprises an air conditioner main body, an automobile door trim plate arranged on an automobile door frame and a pipeline for communicating the air conditioner main body with an air duct in the automobile door trim plate, wherein the automobile door trim plate comprises: a door trim main body; an air outlet opening on the door trim main body and facing the interior of the vehicle; the air duct penetrates through the door trim main body, an opening communicated with the air outlet is formed in the side wall of the air duct, one end of the air duct is arranged in a closed mode, and the other end of the air duct is communicated with a pipeline in the instrument panel or a pipeline in the B-pillar guard plate; and the switch structure is fixed at the air outlet of the door trim main body and realizes the wind direction adjustment of the air outlet.

In an embodiment of the present invention, the car door trim panels correspond to the front and rear car door frames one to one.

In an embodiment of the present invention, the duct passes through the instrument panel and is communicated with the air duct in the front automobile door trim, or is communicated with the air ducts in the front and rear automobile door trims through the B-pillar guard plate.

As described above, the automobile door trim and the automobile air conditioning system of the utility model have the following beneficial effects:

1. the strip-shaped air outlet is arranged on the door trim main body, so that air is supplied from the side faces of passengers and a driver, discomfort caused by direct front air supply can be avoided, and the riding comfort of the passengers and the driver in the automobile is improved.

2. Through all installing the door plaque that has banded air outlet on every door frame of car for form a surrounding type air-out form in the car, but temperature in the quick adjustment car on the one hand, promote to heat, refrigeration efficiency, on the other hand, each air outlet air-out area in the car, air-out speed are more even, and are little to passenger and driver's body sense influence.

3. Through wearing to establish the pipeline in instrument board or B post backplate, can make the pipeline hide inside the frame to make full use of instrument board and the interior clearance of B post backplate, in addition, wear to establish the pipeline in instrument board and B post backplate, still can play certain guard action to pipeline itself.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is an isometric view of an automotive door trim panel in accordance with an embodiment of the present invention;

FIG. 2 is a schematic structural view of a switch structure of an automotive door trim panel according to an embodiment of the present invention;

FIG. 3 is a schematic diagram of an air conditioning system of a vehicle according to an embodiment of the present invention.

Description of the element reference numerals

1. A door trim main body; 11. a door trim plate elbow rest plate; 12. a door trim tab box; 13. a storage grid; 14. a mesh plate; 2. An air outlet; 3. an air duct; 4. a switch structure; 41. a blade; 411. a transverse blade; 412. a longitudinal blade; 42. adjusting the connecting rod; 43. a shifting sheet; 5. a seal member; 6. an air conditioner main machine; 7. a pipeline.

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The utility model is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict. It is also to be understood that the terminology used in the examples is for the purpose of describing particular embodiments only, and is not intended to limit the scope of the present invention. Test methods in which specific conditions are not specified in the following examples are generally carried out under conventional conditions or under conditions recommended by the respective manufacturers.

Please refer to fig. 1 to 3. It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.

Referring to fig. 1, the present invention provides an automobile door trim, including a door trim main body 1; an air outlet 2 provided in the door trim body 1 and facing the inside of the vehicle; the air duct 3 penetrates through the door trim main body 1 and is communicated with the air outlet 2; and the switch structure 4 is fixed at the air outlet 2 of the door trim main body 1 and realizes the wind direction adjustment of the air outlet 2.

Referring to fig. 1, in the present embodiment, the door trim body 1 further includes a window control panel (not shown), a trim elbow rest 11 and a trim handle box 12, wherein the trim elbow rest 11 is disposed on the trim body 1 and located in the middle of the trim body 1 and arranged along the length direction of the trim body 1, the window control panel is disposed on the trim elbow rest 11 and located at a position where the trim elbow rest 11 is close to the vehicle dashboard, the trim handle box 12 is disposed in the middle of the trim elbow rest 11, and a handle portion with an open top is formed between the trim handle box 12 and the trim body 1, so that a passenger or a driver can hold the trim elbow rest 11 conveniently, thereby facilitating the opening and closing of the vehicle door.

Referring to fig. 1, a door trim tab box 12 is disposed between a door trim elbow rest 11 and a door trim main body 1, wherein the door trim tab box 12 and the door trim elbow rest 11 are of an integral injection molding structure, and the door trim tab box 12 is disposed between the door trim elbow rest 11 and the door trim main body 1, so that a space between the door trim elbow rest 11 and the door trim main body 1 is fully utilized, and an elbow of a passenger does not fall into the door trim tab box 12 when the elbow of the passenger is placed on the door trim elbow rest 11, thereby greatly extending the length of the door trim elbow rest 11, improving the comfort of the door trim of the automobile, enabling the elbow of the passenger to have a larger movement space, and enabling the door trim elbow rest 11 to better support the elbow of the passenger; in addition, the surface of the trim panel elbow rest 11 is covered with a soft material, and the soft material covering can improve the comfort of passengers and drivers in placing elbows on the trim panel elbow rest 11.

Referring to fig. 1, in the present embodiment, the storage compartment 13 is injection molded on the door trim body 1 and is located at the lower portion of the elbow rest plate 11 of the door trim, the storage compartment 13 is disposed along the length direction of the door trim body 1, and the storage compartment 13 can fully enhance the storage capacity of the door trim body 1, and greatly enhance the space utilization rate in the vehicle, thereby freeing more space in the vehicle and further enhancing the comfort of people in the vehicle. The door trim main body 1 is further provided with a mesh plate 14 for transmitting audio of the car audio, and is integrally formed on the door trim main body 1.

Referring to fig. 1, in the present embodiment, the air outlet 2 is located on the upper side of the toggle plate 11 of the door trim and is located close to the vehicle window, and the length of the air outlet is similar to the size of the vehicle window. In a preferred embodiment of the present invention, the outlet 2 includes a ribbon-shaped outlet or a strip-shaped outlet, and the structure is not limited to the above-mentioned type of outlet 2; in addition, the air outlet 2 with larger size can increase the air output on the door trim main body 1, thereby achieving the effect of quickly adjusting the temperature in the vehicle. In an embodiment of the present invention, the air outlet 2 may also be hidden, so as to reduce the influence on the shape design of the door trim main body 1, further embody a simple style, and improve the interior appearance of the vehicle. The lateral wall of the air duct 3 is provided with an opening communicated with the air outlet 2, one end of the air duct 3 is arranged in a closed manner, and the other end of the air duct is communicated with a pipeline in the instrument panel or a pipeline in the B-column guard plate.

Referring to fig. 1 and 2, in the present embodiment, the switch structure 4 includes a plurality of blades 41, an adjusting link 42, and a dial 43. The blades 41 are rotatably connected to the side wall of the air outlet 2; in a preferred embodiment of the present invention, the blades 41 may include a transverse blade 411 or a longitudinal blade 412, and both the transverse blade 411 and the longitudinal blade 412 may also be adopted, and the transverse blade 411 is located at the rear side of the longitudinal blade 412, so as to achieve adjustment of the wind direction of the wind outlet 2 up and down or left and right. The adjusting connecting rod 42 is fixedly connected with the plurality of blades 41 and is positioned at the position of the blades 41 close to the inner side wall of the air outlet 2; here, the adjusting link 42 is disposed in a step shape, and the adjusting link 42 is provided with a through hole (not shown) at each step, and is in threaded connection with the blade 41 through the through hole. The shifting piece 43 is fixed on one blade 41 of the air outlet 2, and can be fixed on the blade 41 in the middle of the air outlet 2 or on other blades 41, and the effect of conveniently shifting the blade 41 is achieved without excessive limitation.

Referring to fig. 1 and 2, a sealing member 5 is fixed at a connection portion between the air outlet 2 and the air duct 3. In the present embodiment, the sealing member 5 includes one of a sealing sponge, a rubber sealing strip, or a sealing rubber strip. Sealing member 5 can play sealed effect to the junction of air outlet 2 and wind channel 3, and the reducible condition of leaking out appears in the junction of air outlet 2 and wind channel 3 takes place to guarantee that whole air conditioning system is normal, effectual work in the car.

The present invention further provides an air conditioning system for an automobile, referring to fig. 3, and including an air conditioning body 6, an automobile door trim disposed on a door frame of the automobile, and a duct 7 communicating the air conditioning body 6 and an air duct in the automobile door trim, wherein the automobile door trim is the door trim described above. In the present embodiment, the automobile door trim panel may be applied to a two-door or four-door car, and corresponds to two automobile door frames at the front of the car, or four automobile door frames at the front and rear of the car. Air outlet 2 on door plaque main part 1 cooperatees with the wind gap of header board upside wind gap and central armrest rear side, forms a surrounding type air-out form in the car, but on the one hand the quick adjustment in-car temperature, promote to heat, refrigeration efficiency, and on the other hand, each air outlet air-out 2 area in the car, air-out rate are more even, and it is little to passenger and driver body sense influence, avoids directly openly supplying air and causes uncomfortable and feel.

Referring to fig. 3, in the present embodiment, the air conditioner main body 6 may be disposed in the vehicle at the front end of the engine assembly or at the rear end of the vehicle between the rear seat and the trunk according to the arrangement requirement of the vehicle. The duct 7 can be communicated with the air duct in the front automobile door trim through the instrument panel or communicated with the air ducts in the front and rear automobile door trims through the B-pillar guard plate. By adopting the design of the arrangement of the pipeline 7, the pipeline can be hidden in the frame, the gap between the instrument panel and the B-column protective plate is fully utilized, and in addition, the pipeline 7 is arranged in the instrument panel and the B-column protective plate in a penetrating way, and the pipeline 7 can also play a certain protection role.

In conclusion, the belt-shaped air outlet 2 is arranged on the door trim main body 1, so that air conditioning air is supplied from the side faces of passengers and drivers, discomfort caused by direct front air supply can be avoided, and the riding comfort of the passengers and the drivers in the automobile is improved; through all installing the door plaque that has banded air outlet 2 on every door frame of car for form a surrounding type air-out form in the car, but on the one hand the quick adjustment in-car temperature, promote to heat, refrigeration efficiency, on the other hand, 2 air-out areas of each air outlet in the car, air-out speed are more even, and it is little to passenger and driver body sense influence. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. An automobile door trim, characterized by comprising:

a door trim main body;

an air outlet opening on the door trim main body and facing the interior of the vehicle;

the air duct penetrates through the door trim main body, an opening communicated with the air outlet is formed in the side wall of the air duct, one end of the air duct is arranged in a closed mode, and the other end of the air duct is communicated with a pipeline in the instrument panel or a pipeline in the B-pillar guard plate;

and the switch structure is fixed at the air outlet of the door trim main body and realizes the wind direction adjustment of the air outlet.

2. An automobile door trim according to claim 1, wherein: the air outlet comprises a strip-shaped air outlet or a strip-shaped air outlet.

3. An automobile door trim according to claim 2, wherein: the air outlet is arranged at a position close to the vehicle window, and the length of the air outlet is matched with the size of the vehicle window.

4. An automobile door trim according to claim 1, wherein: the switch structure includes:

the blades are rotatably connected to the side wall at the air outlet;

the adjusting connecting rod is fixedly connected with the blades;

and the shifting piece is fixed on one blade and realizes linkage of the plurality of blades through the adjusting connecting rod.

5. An automobile door trim according to claim 4, wherein: the blades comprise transverse blades or longitudinal blades, are fixed at the air outlet and are used for realizing the adjustment of the vertical or horizontal wind direction of the air outlet.

6. An automobile door trim according to claim 1, wherein: and a sealing piece is fixed at the joint of the air outlet and the air duct.

7. An automobile door trim according to claim 6, wherein: the seal comprises a sealing sponge.

8. The utility model provides an automobile air conditioning system which characterized in that, includes air conditioner main part, sets up the automobile door plaque on the car door frame and the pipeline in intercommunication air duct in air conditioner main part and the automobile door plaque, automobile door plaque includes:

a door trim main body;

9. An automotive air conditioning system according to claim 8, characterized in that: the automobile door trim plates correspond to the front and rear automobile door frames one to one.

10. An automotive air conditioning system according to claim 8, characterized in that: the pipeline penetrates through the instrument panel to be communicated with the air channel in the front automobile door trim panel, or is communicated with the air channels in the front automobile door trim panel and the rear automobile door trim panel through the B-column guard plate.