Embedded large screen mounting structure

Abstract

The utility model discloses an embedded large screen installation structure which comprises a large screen metal framework. The large-screen plastic rear shell is positioned on the back surface of the large-screen metal framework and is used for integrating the large-screen metal framework and displaying the large screen; the large-screen plastic rear shell is of a bent structure according to the relative positions of an instrument panel and an auxiliary instrument panel of an automobile. The upper portion of the large-screen plastic rear shell is used for installing a large-screen metal framework, and the lower portion of the large-screen plastic rear shell is provided with a display screen installation area for installing a display large screen in an embedded mode. The mounting structure adopts an embedded mounting mode, and the large screen metal framework adopts an integrated die-casting structure, so that the production process can be simplified, the weight can be reduced, and the size stability of the large screen can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of passenger vehicle parts, and in particular to an embedded large-screen installation structure. Background Art

[0002] At present, most traditional car display screens are 10.25 inches, 12.3 inches, 12.8 inches, and 13.3 inches, which are relatively small in size. In addition, the display screens are mostly installed in a suspended fixed manner on the dashboard, which easily blocks the field of vision; or they are installed in an integrated manner with the dashboard, which has a relatively simple structure and poor reliability.

[0003] With the rapid development of new energy vehicles, software, chips, and screen technologies have gradually become the biggest driving factors for smart cockpits. Users are paying more and more attention to human-computer interaction needs, and the functional requirements for car display screens are also increasing. Whether it is in-car navigation or audio and video entertainment, the larger the size, the more comfortable it is, which brings convenience and happiness to travel. For this reason, super-large display screens have begun to be widely used and are generally loved by users. The larger the size of the display screen, the higher the requirements for product size, structure, fixing method, and reliability.

[0004] Therefore, based on the above technical problems, technicians in this field urgently need to develop an embedded large-screen installation structure. Utility Model Content

[0005] The purpose of the utility model is to provide an embedded large-screen installation structure, which solves the problems of small display screen size, obstructed field of view, poor user experience and poor structural reliability in the prior art. At the same time, it creates differentiated product features and meets personalized needs, giving users an experience of larger display area, more display content and more convenient operation.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model discloses an embedded large-screen installation structure, which is installed between the instrument panel and the auxiliary instrument panel of the automobile. The installation structure comprises:

[0008] Large screen metal frame; and

[0009] A large-screen plastic rear shell located on the back of the large-screen metal frame and used to integrate the large-screen metal frame and display the large screen;

[0010] The large-screen plastic rear shell is formed into a bent structure according to the relative positions of the instrument panel of the car and the auxiliary instrument panel;

[0011] The upper part of the large-screen plastic rear shell is used to install the large-screen metal frame, and the lower part of the large-screen plastic rear shell has a display screen installation area for embeddedly installing the large-screen display.

[0012] Furthermore, the position where the large-screen plastic rear shell cooperates with the large-screen metal frame has an upper hollow portion;

[0013] The upper end of the back side of the large screen metal frame has two cantilever support structures that can pass through the upper hollow portion and extend to the back side of the large screen plastic rear shell, and the mounting structure is embedded and overlapped on the frame of the instrument panel through the cantilever support structures;

[0014] The back of the large-screen metal frame has two large-screen metal frame fixing buckles, and the large-screen metal frame fixing buckles pass through the upper hollow portion and are pre-installed on the instrument panel frame;

[0015] The lower part of the large-screen metal frame extends to the display screen installation area;

[0016] The large-screen metal frame and the large-screen plastic rear shell are assembled and fixed by a plurality of fastening screws.

[0017] Furthermore, the back of the large-screen plastic rear shell at the matching position with the display screen installation area has four large-screen plastic rear shell fixing buckles;

[0018] The large-screen plastic rear shell is pre-installed on the auxiliary instrument panel frame through the large-screen plastic rear shell buckles.

[0019] Furthermore, the cantilever support structure is connected to the spring nut on the instrument panel frame through the large screen metal frame fixing bolts;

[0020] The lower end of the large-screen metal frame is provided with two large-screen metal frame mounting holes, and the lower end of the large-screen metal frame is assembled and fixed to the large-screen metal frame mounting holes with the auxiliary instrument panel through large-screen metal frame fixing screws.

[0021] Furthermore, the lower end of the large-screen plastic rear shell has a large-screen plastic rear shell mounting hole, and the large-screen plastic rear shell is fixed to the auxiliary instrument panel frame at the large-screen plastic rear shell mounting hole through large-screen plastic rear shell fixing screws.

[0022] Furthermore, the large display screen is integrated into an embedded display screen assembly through the mounting structure;

[0023] The embedded display screen assembly is embedded in the space between the left center cladding trim panel and the right center cladding trim panel of the automobile.

[0024] Furthermore, when the embedded display assembly is integrated, the exposed thread points at the upper end of the large screen are shielded by the center speaker mask, and the exposed thread points at the lower end of the large screen are shielded by the cup holder panel.

[0025] Furthermore, the large screen metal frame is made of magnesium-aluminum alloy AZ91D and is integrally die-cast;

[0026] The large-screen plastic back shell is made of PC+ABS material.

[0027] In the above technical solution, the utility model provides an embedded large-screen installation structure, which has the following beneficial effects:

[0028] The installation structure of the utility model adopts an embedded installation method, and the metal frame of the large screen adopts an integrated die-casting structure, which can simplify the production process, reduce weight, and improve the dimensional stability of the large screen.

[0029] The embedded large-screen assembly of the utility model is embedded and fixed between the instrument panel and the auxiliary instrument panel through a mounting structure. The structure is a platform design and can be used in sedans and SUV models. The structure design is compact, the precision is high, and the size is stable and reliable. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. It is obvious that the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0031] Figure 1 It is a structural explosion diagram of the embedded large-screen installation structure disclosed in the embodiment of the utility model;

[0032] Figure 2 The structure diagram of the embedded large screen installation structure disclosed in the embodiment of the utility model is as follows Figure 1 ;

[0033] Figure 3 The structure diagram of the embedded large screen installation structure disclosed in the embodiment of the utility model is as follows Figure 2 ;

[0034] Figure 4 A schematic diagram of the connection structure of a large-screen metal frame and a large-screen plastic rear shell of the embedded large-screen installation structure disclosed in an embodiment of the utility model;

[0035] Figure 5 for Figure 4 Middle AA section view;

[0036] Figure 6 This is a structural schematic diagram of the embedded large-screen installation structure disclosed in an embodiment of the utility model when it is integrated into the interior of a car.

[0037] Description of reference numerals:

[0038] 1. Large screen metal frame; 2. Large screen plastic back cover; 3. Display large screen; 4. Display screen mounting screws; 10. Embedded display screen assembly;

[0039] 101. Cantilever support structure; 102. Large screen metal frame fixing buckle; 103. Large screen metal frame mounting hole; 104. Large screen metal frame fixing bolt; 105. Large screen metal frame fixing screw; 106. Reed nut;

[0040] 201, upper hollow part; 202, display screen installation area; 203, large screen plastic back shell installation hole; 204, large screen plastic back shell fixing buckle; 205, large screen plastic back shell;

[0041] 401. Instrument panel; 402. Sub-instrument panel; 403. Left center cladding trim panel; 404. Right center cladding trim panel; 405. Center speaker cover; 406. Cup holder cover. DETAILED DESCRIPTION

[0042] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0043] See also Figures 1 to 6 As shown;

[0044] An embedded large-screen installation structure of this embodiment is installed between the dashboard 401 and the auxiliary dashboard 402 of the car, and the installation structure includes:

[0045] Large screen metal frame 1; and

[0046] A large-screen plastic rear shell 2 located on the back of the large-screen metal frame 1 and used to integrate the large-screen metal frame 1 and the display large screen 3;

[0047] The large-screen plastic rear shell 2 is formed into a bent structure according to the relative positions of the dashboard 401 and the auxiliary dashboard 402 of the car;

[0048] The upper portion of the large-screen plastic rear shell 2 is used to install the large-screen metal frame 1, and the lower portion of the large-screen plastic rear shell 2 has a display screen installation area 202 for embedded installation of the large screen 3.

[0049] Specifically, this embodiment discloses an embedded large screen installation structure, which mainly includes a large screen metal frame 1, a large screen plastic back shell 2 and an embedded display large screen 3; the large screen plastic back shell 2 of this embodiment provides installation positions for both the large screen metal frame 1 and the display large screen 3, and is designed as a bent structure as a whole according to the structure and track between the instrument panel 401 and the sub-instrument panel 402. Finally, the assembly is connected to the instrument panel 401 and the sub-instrument panel 402 in an embedded manner.

[0050] Preferably, the position where the large-screen plastic rear shell 2 of this embodiment cooperates with the large-screen metal frame 1 has an upper hollow portion 201;

[0051] The upper end of the back of the large-screen metal frame 1 has two cantilever support structures 101 that can pass through the upper hollow portion 201 and extend to the back of the large-screen plastic rear shell 2. The mounting structure is embedded and overlapped on the frame of the instrument panel 401 through the cantilever support structure 101;

[0052] The back of the large-screen metal frame 1 has two large-screen metal frame fixing buckles 102, and the large-screen metal frame fixing buckles 102 pass through the upper hollow portion 201 and are pre-installed on the instrument panel 401 frame;

[0053] The lower part of the large screen metal frame 1 extends to the display screen installation area 202;

[0054] The large-screen metal frame 1 and the large-screen plastic rear shell 2 are assembled and fixed by a plurality of fastening screws.

[0055] In this embodiment, the embedded display screen assembly 10 is formed by a large-screen metal frame 1, a large-screen plastic back shell 2 and a large display screen 3; and the assembly of this embodiment is fixed by 9 large-screen assembly mounting screws 4. Among them, the large-screen metal frame 1 of this embodiment is made of magnesium-aluminum alloy AZ91D material and is integrally die-cast; the large-screen plastic back shell 2 is made of PC+ABS material.

[0056] The material of the large screen metal frame 1 of this embodiment is of high dimensional accuracy and good strength, which can effectively prevent the display screen from being deformed and damaged. The material structure of the large screen plastic back shell 2 of this embodiment is an integrated design, which improves the stability and dimensional accuracy of the product. The large screen metal frame 1 of this embodiment plays the main role of force support and fixing.

[0057] Preferably, the back of the large-screen plastic rear shell 1 of this embodiment where it cooperates with the display screen installation area 202 has four large-screen plastic rear shell fixing buckles 204;

[0058] The large-screen plastic rear shell 2 is pre-installed on the auxiliary instrument panel 402 frame through the large-screen plastic rear shell fixing buckles 204 .

[0059] Preferably, the cantilever support structure 101 of this embodiment is connected to the spring nut 106 on the frame of the instrument panel 401 through the large screen metal frame fixing bolt 104;

[0060] The lower end of the large screen metal frame 1 has two large screen metal frame mounting holes 103 , and the lower end of the large screen metal frame 1 is assembled and fixed to the large screen metal frame mounting holes 103 with the auxiliary instrument panel 402 through large screen metal frame fixing screws 105 .

[0061] Preferably, the lower end of the large-screen plastic rear shell 2 of the present embodiment has a large-screen plastic rear shell mounting hole 203, and the large-screen plastic rear shell 2 is fixed to the auxiliary instrument panel 402 frame at the large-screen plastic rear shell mounting hole 203 by large-screen plastic rear shell fixing screws.

[0062] The large display screen 3 of this embodiment is integrated into an embedded display screen assembly 10 through the mounting structure;

[0063] The embedded display screen assembly 10 is embedded in the space between the left middle covering trim panel 403 and the right middle covering trim panel 404 of the automobile.

[0064] When the embedded display assembly 10 is integrated, the exposed thread points at the upper end of the large screen are shielded by the center speaker mask 405, and the exposed thread points at the lower end of the large screen are shielded by the cup holder panel 406.

[0065] In the above technical solution, the utility model provides an embedded large-screen installation structure, which has the following beneficial effects:

[0066] The installation structure of the utility model adopts an embedded installation method, and the large-screen metal frame 1 adopts an integrated die-casting structure, which can simplify the production process, reduce weight, and improve the dimensional stability of the large screen.

[0067] The embedded large-screen assembly 10 of the utility model is embedded and fixed between the instrument panel 401 and the auxiliary instrument panel 402 through the mounting structure. The structure is a platform design and can be used in sedans and SUV models. The structure design is compact, the precision is high, and the size is stable and reliable.

[0068] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. An embedded large-screen installation structure, characterized in that: The embedded large-screen installation structure is installed between an instrument panel (401) and an auxiliary instrument panel (402) of a car, and the installation structure comprises: Large screen metal frame (1); and A large-screen plastic rear shell (2) located on the back of the large-screen metal frame (1) and used to integrate the large-screen metal frame (1) and the large display screen (3); The large-screen plastic rear shell (2) is formed into a bent structure according to the relative positions of the vehicle dashboard (401) and the auxiliary dashboard (402); The upper part of the large-screen plastic rear shell (2) is used to install the large-screen metal frame (1), and the lower part of the large-screen plastic rear shell (2) has a display screen installation area (202) for embedded installation of the large display screen (3).

2. The embedded large-screen installation structure according to claim 1, characterized in that: The position where the large-screen plastic rear shell (2) cooperates with the large-screen metal frame (1) has an upper hollow portion (201); The upper end of the back side of the large-screen metal frame (1) has two cantilever support structures (101) that can pass through the upper hollow portion (201) and extend to the back side of the large-screen plastic rear shell (2), and the mounting structure is embedded and overlapped on the frame of the instrument panel (401) through the cantilever support structures (101); The large-screen metal frame (1) has two large-screen metal frame fixing buckles (102) on the back, and the large-screen metal frame fixing buckles (102) pass through the upper hollow portion (201) and are pre-installed on the instrument panel (401) frame; The lower part of the large-screen metal frame (1) extends to the display screen installation area (202); The large-screen metal frame (1) and the large-screen plastic rear shell (2) are assembled and fixed by means of a plurality of fastening screws.

3. The embedded large-screen installation structure according to claim 2, characterized in that: The back of the large-screen plastic rear shell (2) at the position where it cooperates with the display screen installation area (202) is provided with four large-screen plastic rear shell fixing buckles (204); The large-screen plastic rear shell (2) is pre-installed on the auxiliary instrument panel (402) frame via the large-screen plastic rear shell fixing buckle (204).

4. The embedded large-screen installation structure according to claim 2, characterized in that: The cantilever support structure (101) is connected to the spring nut (106) on the frame of the instrument panel (401) via the large screen metal frame fixing bolts (104); The lower end of the large screen metal frame (1) has two large screen metal frame mounting holes (103), and the lower end of the large screen metal frame (1) is assembled and fixed to the large screen metal frame mounting holes (103) with the auxiliary instrument panel (402) through large screen metal frame fixing screws (105).

5. The embedded large-screen installation structure according to claim 3, characterized in that: The lower end of the large-screen plastic rear shell (2) is provided with a large-screen plastic rear shell mounting hole (203), and the large-screen plastic rear shell (2) is fixed to the auxiliary instrument panel (402) frame at the large-screen plastic rear shell mounting hole (203) via large-screen plastic rear shell fixing screws.

6. An embedded large-screen installation structure according to any one of claims 1 to 5, characterized in that: The large display screen (3) is integrated into an embedded display screen assembly (10) through the mounting structure; The embedded display screen assembly (10) is embedded in the space between the left middle covering decorative panel (403) and the right middle covering decorative panel (404) of the automobile.

7. The embedded large-screen installation structure according to claim 6, characterized in that: When the embedded display screen assembly (10) is integrated, the exposed thread points at the upper end of the large screen are shielded by the center speaker mask (405), and the exposed thread points at the lower end of the large screen are shielded by the cup holder panel (406).

8. The embedded large-screen installation structure according to claim 1, characterized in that: The large screen metal frame (1) is made of magnesium-aluminum alloy AZ91D and is integrally die-cast; The large-screen plastic rear shell (2) is made of PC+ABS material.

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