WO2023173958A1

WO2023173958A1 - Instrument panel assembly and vehicle

Info

Publication number: WO2023173958A1
Application number: PCT/CN2023/074809
Authority: WO
Inventors: 曹阳; 邱鹏
Original assignee: 北京车和家汽车科技有限公司
Priority date: 2022-03-18
Filing date: 2023-02-07
Publication date: 2023-09-21
Also published as: CN217672866U

Abstract

An instrument panel assembly, comprising an instrument panel body frame (1), an instrument panel upper cover plate frame (2), an assembled skin (4) and a main skin (5), wherein the instrument panel body frame is connected to the instrument panel upper cover plate frame; a mounting hole is provided in the instrument panel upper cover plate frame; the instrument panel upper cover plate frame comprises a lower frame (25) forming a lower wall of the mounting hole; the assembled skin is attached to the outer surface of the lower frame; the main skin is attached to the outer surface, apart from the lower frame, of the instrument panel upper cover plate frame; and the main skin is connected to the assembled skin. Also provided is a vehicle comprising the instrument panel assembly. The assembled skin and the main skin are separately designed and are connected to each other, thereby reducing the difficulty of the processing technology.

Description

Instrument panel assembly and vehicle

Cross-references to related applications

This application claims the priority and rights of the Chinese patent application with application number 202220608812.4 and a filing date of March 18, 2022. The entire content of the above Chinese patent application is hereby incorporated by reference into this application.

Technical field

The present disclosure relates to the technical field of automobile parts, and specifically to an instrument panel assembly and a vehicle.

Background technique

In the instrument panel assembly in the related art, due to the large size of the main control screen such as a dual screen, it will occupy a large space of the instrument panel assembly. At the same time, in order to prevent the dual screen from blocking the airbag and central air duct, the instrument panel is covered The area of the exposed part of the board frame below the double screen is too small. At this time, it is difficult to perform skin processing on this part, and there are defects such as low skin utilization, low product qualification rate, and high cost.

Contents of the invention

The present disclosure aims to solve one of the technical problems in the related art, at least to a certain extent.

To this end, embodiments of the present disclosure propose an instrument panel assembly.

An embodiment of the present disclosure also provides a vehicle.

The instrument panel assembly of the embodiment of the present disclosure includes an instrument panel body frame, an instrument upper cover frame, a spliced skin and a main skin. The instrument panel body frame is connected to the instrument upper cover frame. The cover frame is provided with a mounting hole, and the dashboard cover frame includes a lower frame that constitutes the lower wall of the mounting hole; the spliced skin is attached to the outer surface of the lower frame, and the main skin It is attached to the outer surface of the dashboard cover frame except the lower frame, and the main skin is connected to the spliced skin.

In some embodiments, the connection point between the main skin and the spliced skin is located between the screen and the dashboard cover frame.

In some embodiments, two splicing seams are formed at the connection between the splicing skin and the main skin, and the two splicing seams correspond to both sides of the screen, and the sides of the screen are The distance between the corresponding splicing seams is 10mm-40mm.

In some embodiments, the instrument upper cover frame is provided with a groove, and the connection between the spliced skin and the main skin fits in the groove.

In some embodiments, the number of the grooves is two and corresponds to both sides of the mounting hole one-to-one, and the grooves are adjacent to the corresponding sides of the mounting hole.

In some embodiments, the distance between the main body part and the spliced skin is 0.3mm-0.7mm.

In some embodiments, the instrument panel assembly further includes a cotton layer disposed between the main skin and the instrument upper cover frame.

In some embodiments, the lower frame includes a first plate and a second plate arranged opposite each other, and a connecting plate connecting the first plate and the second plate, the first plate facing away from the second plate. The surface forms the outer surface of the lower frame, and the spliced skin covers the outer surface of the connecting plate, the outer surface of the first plate and the inner surface of the first plate.

In some embodiments, the height of the first plate is lower than the height of the second plate, and the outer contour of the cross-sectional shape of the lower frame is H-shaped.

A vehicle according to an embodiment of the present disclosure includes an instrument panel assembly as described in any of the above embodiments.

Description of the drawings

FIG. 1 is a schematic diagram of an instrument panel assembly according to an embodiment of the present disclosure.

FIG. 2 is cross-sectional view A in FIG. 1 .

Fig. 3 is a cross-sectional view B in Fig. 1 .

Reference signs:

1. Instrument panel body frame; 2. Instrument upper cover frame; 21. Groove; 22. First plate; 23. Second plate; 24. Connecting plate; 25. Lower frame; 3. Dual screen; 4 , spliced skin; 41, spliced seam; 5, main skin; 6, cotton layer; 7, decorative panel; 71, air outlet.

Detailed ways

The embodiments of the present disclosure are described in detail below, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present disclosure and are not to be construed as limitations of the present disclosure.

The instrument panel assembly according to the embodiment of the present disclosure will be described below with reference to FIGS. 1-3 .

The instrument panel assembly according to the embodiment of the present disclosure includes an instrument panel body frame 1 , an instrument upper cover frame 2 , a spliced skin 4 and a main skin 5 . The instrument panel body frame 1 is connected to the instrument upper cover frame 2. The instrument upper cover frame 2 is provided with a mounting hole. The instrument upper cover frame 2 includes a lower frame 25 constituting a lower wall of the mounting hole. The lower edge of the lower frame 25 is connected to the decorative panel 7 provided with the air outlet 71. At this time, part of the lower frame 25 is blocked by the decorative panel 7 and the double screen 3, and only part of it is exposed.

Among them, the mounting hole is used for connecting the main control screen such as the dual screen 3 to the instrument panel body frame 1. The dual screen 3 passes through the mounting hole and is connected to the instrument panel body frame 1. At this time, the screen of the dual screen 3 blocks the installation hole.

The spliced skin 4 is attached to the outer surface of the lower frame 25 , and the main skin 5 is attached to the outer surface of the dashboard cover frame 2 except for the lower frame 25 . The main skin 5 is connected to the spliced skin 4 . Specifically, after the main skin 5 and the spliced skin 4 are connected, they are jointly attached to the outer surface of the dashboard cover frame 2, thereby forming the exterior decoration on the dashboard cover frame 2.

According to the instrument panel assembly according to the embodiment of the present disclosure, the splicing skin 4 and the main skin 5 are designed separately and connected to each other, so that the splicing skin 4 attached to the outer surface of the lower frame 25 can have different thicknesses and materials from the main skin 5 and/or different colors. Therefore, the processing difficulty of the main skin 5 and the splicing skin 4 is low, the splicing skin 4 is more convenient to attach to the narrow lower frame 25, and the molded product has a higher qualification rate, thereby improving the production of the product. Lower cost. Moreover, the exposed area of the lower frame 25 formed between the double screen 3 and the decorative panel 7 is blocked by the spliced skin 4, so that the appearance here is more beautiful.

In some embodiments, as shown in Figure 1, the connection between the main skin 5 and the spliced skin 4 is located on the main body and the instrument panel. Between the cover frame 2.

That is, the connection seam formed at the connection between the main skin 5 and the spliced skin 4 is hidden inside the main body, so that the appearance of the instrument panel assembly is more beautiful.

In some embodiments, as shown in FIG. 1 , two splicing seams 41 are formed at the connection between the splicing skin 4 and the main skin 5 . The two splicing seams 41 correspond to both sides of the screen. The sides of the screen are The distance between corresponding splicing seams 41 is 10mm-40mm.

Therefore, when there is a gap between the dual screen 3 and the lower frame 25 , the splicing seam 41 is not easily visible from the side of the dual screen 3 , further improving the aesthetic appearance of the lower frame 25 .

Specifically, the left splicing seam 41 and the right splicing seam 41 are arranged in mirror symmetry relative to the center line of the double screen 3 , taking the distance between the right splicing seam 41 and the right edge of the double screen 3 as an example. , can be 10mm, 20mm and 40mm.

In some embodiments, the main skin 5 and the spliced skin 4 are connected by sewing. Therefore, the connection strength between the two is high, and the main skin 5, the spliced skin 4 and the connection between the main skin 5 and the spliced skin 4 on the outer surface of the dashboard cover frame 2 are not prone to wrinkles and deformation.

In some embodiments, the instrument upper cover frame 2 is provided with a groove 21 , and the connection between the spliced skin 4 and the main skin 5 fits within the groove 21 .

The connection point between the splicing skin 4 and the main skin 5 is bent toward the dashboard cover frame 2. The bent part is hidden in the groove 21, so that the outer surfaces of the splicing skin 4 and the main skin 5 are smoothly connected at the connection point. This further ensures the aesthetic appearance of the connection between the spliced skin 4 and the main skin 5 .

Specifically, as shown in Figure 2, the length direction of the groove 21 is consistent with the length direction of the splicing seam 41, the length of the groove 21 is generally equal to the length of the splicing seam 41, the thickness of the splicing skin 4 and the thickness of the main skin 5 The sum is approximately equal to the width of trench 21 .

In some embodiments, the number of grooves 21 is two and corresponds to both sides of the mounting hole one by one. The grooves 21 are adjacent to the corresponding sides of the mounting hole. This facilitates the hiding of the groove 21 on the rear side of the screen.

Specifically, the length direction of the groove 21 is generally consistent with the length direction of the sides of the mounting hole, and the center line of the groove 21 coincides with the corresponding side edge of the mounting hole. That is, the splicing seams 41 and the corresponding side edges of the mounting holes are arranged substantially in line, so that the splicing between the splicing skin 4 and the main skin 5 has a good hiding effect and a high degree of consistency in appearance.

In some embodiments, the distance between the main body part and the spliced skin 4 is 0.3mm-0.7mm.

That is, by fitting the spliced skin 4 with a suitable thickness on the outer surface of the lower frame 25, the gap between the spliced skin 4 and the main body becomes smaller, so that the main body does not move when pressed inward to abut the lower frame 25. If the distance is too long, the craftsmanship of the instrument panel will be better.

Specifically, the distance between the main body part and the spliced skin 4 may be 0.3mm, 0.5mm and 0.7mm.

In some embodiments, the instrument panel assembly further includes a cotton layer 6 , which is disposed between the main skin 5 and the instrument upper cover frame 2 .

The cotton layer 6 can be made of 3D cotton, which is a soft fabric that is attached to other parts of the dashboard cover frame 2 except the lower frame 25 and the edge of the mounting hole, thus improving the touch experience of the occupants. . On the basis that the spliced skin 4 at the lower frame 25 will not be touched by the occupants, the cotton layer 6 is not provided on the outer surface of the lower frame 25, further reducing the manufacturing cost. Book.

In some embodiments, as shown in FIG. 3 , the lower frame 25 includes a first plate 22 and a second plate 23 arranged oppositely, and a connecting plate 24 connecting the first plate 22 and the second plate 23 . The first plate 22 faces away from the first plate 22 and the second plate 23 . The surface of the second plate 23 forms the outer surface of the lower frame 25 , and the spliced skin 4 covers the outer surface of the connecting plate 24 , the outer surface of the first plate 22 and the inner surface of the first plate 22 .

That is, the upper and lower sections of the spliced skin 4 are bent toward the side away from the main body and cover the upper and lower edges of the first plate 22 , thereby further improving the bonding strength between the spliced skin 4 and the lower frame 25 , the instrument panel assembly has a higher yield.

In some embodiments, as shown in FIG. 3 , the height of the first plate 22 is lower than the height of the second plate 23 , and the outer contour of the cross-sectional shape of the lower frame 25 is H-shaped. Therefore, the front first plate 22 is used to support the main body of the dual screen 3 , and the connecting portion and the second plate 23 ensure the structural strength of the dashboard cover frame 2 at the lower frame 25 .

A vehicle according to an embodiment of the present disclosure includes an instrument panel assembly as in any of the above embodiments.

The technical advantages of the vehicle according to the embodiment of the present disclosure are the same as the technical advantages of the instrument assembly with the dual screen 3 of the above embodiment, and will not be described again here.

In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", "Axis", The orientations or positional relationships indicated by "radial direction", "circumferential direction", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply the referred devices or elements. Must have a specific orientation, be constructed and operate in a specific orientation and therefore are not to be construed as limitations on the disclosure.

In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In the description of the present disclosure, "plurality" means at least two, such as two, three, etc., unless otherwise expressly and specifically limited.

In this disclosure, unless otherwise explicitly stated and limited, the terms "installation", "connection", "connection", "fixing" and other terms should be understood in a broad sense. For example, it can be a fixed connection or a detachable connection. , or integrated; it can be mechanically connected, electrically connected or communicable with each other; it can be directly connected or indirectly connected through an intermediate medium; it can be the internal connection of two elements or the interaction between two elements, Unless otherwise expressly limited. For those of ordinary skill in the art, the specific meanings of the above terms in this disclosure can be understood according to specific circumstances.

In this disclosure, unless otherwise expressly stated and limited, a first feature being "on" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features may be in indirect contact through an intermediary. touch. Furthermore, the terms "above", "above" and "above" the first feature is above the second feature may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is higher in level than the second feature. "Below", "below" and "beneath" the first feature to the second feature may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature has a smaller horizontal height than the second feature.

In this disclosure, the terms "one embodiment,""someembodiments,""example,""specificexample," or "some examples" or the like mean that a specific feature, structure, material, or structure is described in connection with the embodiment or example. Features are included in at least one embodiment or example of the disclosure. In this specification, the schematic expressions of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be used in any one or more embodiments or Combined in an appropriate manner in the example. Furthermore, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification unless they are inconsistent with each other.

Although the above embodiments have been shown and described, it can be understood that the above embodiments are illustrative and should not be construed as limitations of the present disclosure. Changes, modifications, substitutions and modifications of the above embodiments may be made by those of ordinary skill in the art. All are within the protection scope of this disclosure.

Claims

An instrument panel assembly including:

The instrument panel body frame and the instrument upper cover frame are connected. The instrument panel body frame is connected to the instrument upper cover frame. The instrument upper cover frame is provided with mounting holes. The instrument upper cover frame The frame includes a lower frame constituting a lower wall of the mounting hole; and

The spliced skin and the main skin are attached to the outer surface of the lower frame, and the main skin is attached to the outer surface of the dashboard cover frame except the lower frame. The main skin is connected to the spliced skin.
The instrument panel assembly according to claim 1, wherein the connection point between the main skin and the spliced skin is located between the screen and the dashboard cover frame.
The instrument panel assembly according to claim 2, wherein two splicing seams are formed at the connection between the splicing skin and the main skin, and the two splicing seams correspond to both sides of the screen one by one. , the distance between the side of the screen and the corresponding splicing seam is 10mm-40mm.
The instrument panel assembly according to claim 2, wherein the instrument upper cover frame is provided with a groove, and the connection between the spliced skin and the main skin fits in the groove.
The instrument panel assembly according to claim 4, wherein the number of the grooves is two and corresponds to both sides of the mounting hole one by one, and the groove is adjacent to the corresponding side of the mounting hole.
The instrument panel assembly according to claim 1, wherein the distance between the main body part and the spliced skin is 0.3mm-0.7mm.
The instrument panel assembly according to claim 1, wherein the instrument panel assembly further includes a cotton layer disposed between the main skin and the instrument upper cover frame.
The instrument panel assembly according to any one of claims 1 to 7, wherein the lower frame includes a first plate and a second plate arranged oppositely, and a connection connecting the first plate and the second plate. board, the surface of the first board facing away from the second board forms the outer surface of the lower frame, and the spliced skin covers the outer surface of the connecting board, the outer surface of the first board and the third board. The inner surface of a plate.
The instrument panel assembly according to claim 8, wherein the height of the first panel is lower than the height of the second panel, and the outer contour of the cross-sectional shape of the lower frame is H-shaped.
A vehicle, which includes the instrument panel assembly according to any one of claims 1-9.