CN108482495B - Positioning and mounting structure of automobile entertainment panel - Google Patents
Positioning and mounting structure of automobile entertainment panel Download PDFInfo
- Publication number
- CN108482495B CN108482495B CN201810177405.0A CN201810177405A CN108482495B CN 108482495 B CN108482495 B CN 108482495B CN 201810177405 A CN201810177405 A CN 201810177405A CN 108482495 B CN108482495 B CN 108482495B
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- panel
- direction positioning
- entertainment
- entertainment panel
- positioning
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- 238000005034 decoration Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 2
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/14—Dashboards as superstructure sub-units
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R2013/0293—Connection or positioning of adjacent panels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses a positioning and mounting structure of an automobile entertainment panel, which comprises an entertainment panel and an interior panel, wherein two X-direction positioning blocks are arranged on the side surface of the middle part of the entertainment panel; and a Z-direction positioning boss is arranged on the step surface of the side surface of the entertainment panel, and the top surface of the Z-direction positioning boss is attached to the Z-direction positioning flanging at the edge of the mounting hole of the entertainment panel. The invention can improve the installation and positioning precision of the entertainment panel.
Description
Technical Field
The invention relates to an automobile part mounting structure, in particular to a positioning and mounting structure of an automobile entertainment panel.
Background
At present, the positioning between the entertainment panel and the interior panel of the automobile mainly adopts a positioning mode of one surface and two pins, and particularly, referring to fig. 6 and 7, an entertainment panel mounting hole (not shown in the figure) is formed on the interior panel 2, the edge of the entertainment panel mounting hole is bent inwards to form a Z-direction positioning flanging 21, and Y-direction positioning columns 22 are arranged on the inner side surfaces of the interior panels 2 at two ends of the entertainment panel mounting hole; the entertainment panel 1 is positioned in the entertainment panel mounting hole, a circle of steps 11 are arranged on the side surface of the entertainment panel 1, the step surfaces are attached to a Z-direction positioning flanging 21 at the edge of the entertainment panel mounting hole to perform Z-direction positioning on the entertainment panel 1, fixing holes 13 and Y-direction positioning holes (not shown in the figure) are formed in two ends of the entertainment panel 1, and Y-direction positioning columns 22 are inserted into the Y-direction positioning holes in the entertainment panel 1 and perform X-direction and Y-direction positioning on the entertainment panel 1; after the positioning is completed, the entertainment panel 1 is fixedly connected with the interior panel 2 through the fixing holes 13 at the two ends thereof by screws. The positioning and mounting structure has the following disadvantages: firstly, when the entertainment panel 1 or the interior panel 2 is subjected to plastic deformation, the step surface on the side surface of the entertainment panel 1 and the Z-direction positioning flanging 21 on the interior panel 2 cannot be completely matched in a zero sticking way, so that the entertainment panel 1 and the interior panel 2 have assembly height difference in the Z direction; secondly, because the center distance between the Y-direction positioning holes at the two ends of the entertainment panel 1 is larger, positioning errors can be accumulated towards one direction, the positioning accuracy of the entertainment panel 1 is influenced, and the positioning reliability is poorer.
Disclosure of Invention
The invention aims to provide a positioning and mounting structure of an automobile entertainment panel, so as to improve the mounting and positioning accuracy of the entertainment panel.
The positioning and mounting structure of the automobile entertainment panel comprises the entertainment panel and an interior panel, wherein an entertainment panel mounting hole is formed in the interior panel, the edge of the entertainment panel mounting hole is bent inwards to form a Z-direction positioning flanging, and Y-direction positioning columns are arranged on the inner side surfaces of the interior panels at two ends of the entertainment panel mounting hole; the entertainment panel is positioned in the entertainment panel mounting hole, a circle of steps are arranged on the side face of the entertainment panel, fixing holes and Y-direction positioning holes corresponding to the Y-direction positioning columns on the interior panel are formed in the two ends of the entertainment panel, and the Y-direction positioning columns are inserted into the Y-direction positioning holes in the entertainment panel to perform Y-direction positioning on the entertainment panel; two X-direction positioning blocks are arranged on the side surface of the middle part of the entertainment panel in parallel along the X-axis direction, X-direction positioning columns are arranged on the inner side edges of the entertainment panel mounting holes, are positioned between the two X-direction positioning blocks and are in clearance fit with the two X-direction positioning blocks, and are used for carrying out X-direction positioning on the entertainment panel; a Z-direction positioning boss is arranged on the step surface on the side surface of the entertainment panel, the top surface of the Z-direction positioning boss is attached to a Z-direction positioning flanging at the edge of the entertainment panel mounting hole, and the entertainment panel is positioned in the Z direction; the entertainment panel is fixedly connected with the inner decoration panel through fixing holes at two ends of the entertainment panel by screws.
Furthermore, the clearance between the X-direction positioning column and the two X-direction positioning blocks is 0.1 mm.
Furthermore, a chamfer is arranged on the inner side of the end edge of the X-direction positioning block.
In the positioning and mounting structure of the automobile entertainment panel, the two X-direction positioning blocks are arranged on the side surface of the middle part of the entertainment panel, the X-direction positioning columns are arranged corresponding to the side edges in the entertainment panel mounting holes and are positioned between the two X-direction positioning blocks, so that the accumulated positioning error of the entertainment panel in the X direction is uniformly divided by the two X-direction positioning blocks, the X-direction positioning error of the entertainment panel cannot be accumulated in one direction, the uniform fit clearance between the two ends of the entertainment panel and the interior panel is ensured, and the X-direction positioning precision of the automobile entertainment panel is improved; the Z-direction positioning lug boss is arranged on the step surface on the side surface of the entertainment panel, so that the Z-direction positioning mode of the entertainment panel is improved from the original mode that the whole step surface is attached to the Z-direction positioning flanging, and the top surface of the Z-direction positioning lug boss is attached to the Z-direction positioning flanging, so that even if the entertainment panel or the interior panel generates plastic deformation, the Z-direction positioning lug boss is not greatly influenced, the Z-direction positioning precision of the entertainment panel is improved, and the positioning reliability of the automobile entertainment panel is obviously improved.
Drawings
FIG. 1 is a front isometric view of the present invention;
FIG. 2 is a rear isometric view of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is a cross-sectional view taken along line C-C of FIG. 3;
FIG. 6 is a front isometric view of an existing automotive entertainment panel mounted on an interior panel;
FIG. 7 is a rear isometric view of an existing automotive entertainment panel mounted to an interior trim panel;
in the figure: 1-entertainment panel, 11-step, 12-Z direction positioning boss, 13-fixing hole, 14-X direction positioning block and 15-chamfer; 2-interior trim panels; 21-Z direction locating flange, 22-Y direction locating column and 23-X direction locating column.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 5, the positioning and mounting structure of the automobile entertainment panel 1 comprises an entertainment panel 1 and an interior panel 2, wherein an entertainment panel mounting hole is formed on the interior panel 2, the edge of the entertainment panel mounting hole is bent inwards to form a Z-direction positioning flange 21, and Y-direction positioning posts 22 are arranged on the inner side surfaces of the interior panel 2 at two ends of the entertainment panel mounting hole; the entertainment panel 1 is positioned in the entertainment panel mounting hole, a circle of steps 11 are arranged on the side surface of the entertainment panel 1, two ends of the entertainment panel 1 are provided with fixing holes 13 and Y-direction positioning holes corresponding to Y-direction positioning columns 22 on the interior panel 2, and the Y-direction positioning columns 22 are inserted into the Y-direction positioning holes on the entertainment panel 1 to perform Y-direction positioning on the entertainment panel 1; two X-direction positioning blocks 14 are arranged on the side surface of the middle part of the entertainment panel 1 in parallel along the X-axis direction, X-direction positioning columns 23 are arranged on the inner side edges of the entertainment panel mounting holes, the X-direction positioning columns 23 are positioned between the two X-direction positioning blocks 14 and are in clearance fit with the two X-direction positioning blocks 14, and the entertainment panel 1 is positioned in the X direction; a Z-direction positioning boss 12 is arranged on the step surface of the side surface of the entertainment panel 1, the top surface of the Z-direction positioning boss 12 is attached to a Z-direction positioning flanging 21 at the edge of an installation hole of the entertainment panel, and the entertainment panel 1 is positioned in the Z direction; the entertainment panel 1 is fixedly connected with the inner decoration panel 2 through fixing holes 13 at two ends thereof by screws.
In this embodiment, the clearance between the X-directional positioning column 23 and the two X-directional positioning blocks 14 is 0.1mm, and when the entertainment panel 1 is installed or the entertainment panel 1 is deformed, the accumulated positioning errors are equally divided by the two X-directional positioning blocks 14, so that the positioning errors of the entertainment panel 1 are ensured not to be accumulated in one direction, and thus the uniform fit clearance between the two ends of the entertainment panel 1 and the interior panel 2 is ensured.
In the present embodiment, the inner sides of the end edges of the X-direction positioning blocks 14 are provided with chamfers 15, so that the X-direction positioning columns 23 are matched with the two X-direction positioning blocks 14 in place, and interference is avoided.
Claims (3)
1. The positioning and mounting structure of the automobile entertainment panel comprises an entertainment panel (1) and an interior panel (2), wherein an entertainment panel mounting hole is formed in the interior panel, the edge of the entertainment panel mounting hole is bent inwards to form a Z-direction positioning flanging (21), and Y-direction positioning columns (22) are arranged on the inner side surfaces of the interior panels at two ends of the entertainment panel mounting hole; the entertainment panel (2) is positioned in the entertainment panel mounting hole, a circle of steps (11) are arranged on the side face of the entertainment panel, two ends of the entertainment panel are provided with fixing holes (13) and Y-direction positioning holes corresponding to Y-direction positioning columns on the interior panel, and the Y-direction positioning columns are inserted into the Y-direction positioning holes on the entertainment panel to perform Y-direction positioning on the entertainment panel; the method is characterized in that: two X-direction positioning blocks (14) are arranged on the side surface of the middle part of the entertainment panel in parallel along the X-axis direction, X-direction positioning columns (23) are arranged on the inner side edges of the entertainment panel mounting holes, are positioned between the two X-direction positioning blocks and are in clearance fit with the two X-direction positioning blocks, and are used for carrying out X-direction positioning on the entertainment panel; a Z-direction positioning boss (12) is arranged on the step surface of the side surface of the entertainment panel, the top surface of the Z-direction positioning boss is attached to a Z-direction positioning flanging (21) at the edge of the mounting hole of the entertainment panel, and the entertainment panel is positioned in the Z direction; the entertainment panel is fixedly connected with the inner decoration panel through fixing holes at two ends of the entertainment panel by screws.
2. The positioning and mounting structure of an automobile entertainment panel according to claim 1, characterized in that: and the gap between the X-direction positioning column (23) and the two X-direction positioning blocks (14) is 0.1 mm.
3. The positioning and mounting structure of an automobile entertainment panel according to claim 1, characterized in that: and a chamfer (15) is arranged on the inner side of the end edge of the X-direction positioning block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177405.0A CN108482495B (en) | 2018-03-02 | 2018-03-02 | Positioning and mounting structure of automobile entertainment panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810177405.0A CN108482495B (en) | 2018-03-02 | 2018-03-02 | Positioning and mounting structure of automobile entertainment panel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108482495A CN108482495A (en) | 2018-09-04 |
| CN108482495B true CN108482495B (en) | 2021-03-02 |
Family
ID=63341514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810177405.0A Active CN108482495B (en) | 2018-03-02 | 2018-03-02 | Positioning and mounting structure of automobile entertainment panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108482495B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704384A (en) * | 2009-11-05 | 2010-05-12 | 北汽福田汽车股份有限公司 | Vehicle dash unit |
| CN203327405U (en) * | 2013-06-24 | 2013-12-04 | 延锋伟世通电子科技（上海）有限公司 | Housing structure for automobile built-in electronic product control module |
| CN107152950A (en) * | 2017-06-28 | 2017-09-12 | 安徽盛洲汽车部件有限公司 | Mass air flow sensor positioning structure of cover plate |
| CN207416553U (en) * | 2017-11-18 | 2018-05-29 | 黄山金马科技有限公司 | A kind of automobile instrument |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060186650A1 (en) * | 2005-02-23 | 2006-08-24 | Honda Motor Co., Ltd. | Instrument panel for vehicle, having a base which has an open cross section |
-
2018
- 2018-03-02 CN CN201810177405.0A patent/CN108482495B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101704384A (en) * | 2009-11-05 | 2010-05-12 | 北汽福田汽车股份有限公司 | Vehicle dash unit |
| CN203327405U (en) * | 2013-06-24 | 2013-12-04 | 延锋伟世通电子科技（上海）有限公司 | Housing structure for automobile built-in electronic product control module |
| CN107152950A (en) * | 2017-06-28 | 2017-09-12 | 安徽盛洲汽车部件有限公司 | Mass air flow sensor positioning structure of cover plate |
| CN207416553U (en) * | 2017-11-18 | 2018-05-29 | 黄山金马科技有限公司 | A kind of automobile instrument |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108482495A (en) | 2018-09-04 |
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Application publication date: 20180904 Assignee: CHONGQING CHANGAN NEW ENERGY AUTOMOBILE TECHNOLOGY Co.,Ltd. Assignor: Chongqing Changan Automobile Co.,Ltd. Contract record no.: X2021500000014 Denomination of invention: Positioning installation structure of automobile entertainment panel Granted publication date: 20210302 License type: Common License Record date: 20211014 |