Instrument panel garnish mounting structure

Abstract

The application discloses an instrument panel trim panel mounting structure, comprising a trim panel, characterized in that: a supporting boss is arranged at the back of the trim panel and supports on an instrument panel, and a limiting rib is arranged on the instrument panel and is inserted into the instrument panel. The instrument panel trim panel mounting structure has the advantages that: the supporting boss and the limiting rib are arranged at the back of the trim panel, the trim panel, the skin of the instrument panel and the air port trim panel are pressed and vibrated through the uniform pad structure of the air port trim panel, and the pressing and vibration abnormal sound of the trim panel and the skin of the instrument panel and the air port trim panel is eliminated, the mounting structure can be applied to various vehicle models with similar structures, and has strong practicability and good application prospect.

Description

TECHNICAL FIELD

[0001] The present application belongs to the field of automobile technology, more particularly, relates to a kind of instrument panel trim panel mounting structure. BACKGROUND

[0002] The instrument panel trim panel of automobile is the commonly used trim of instrument panel, and the trim panel and air port trim panel are fixed on the air port shell.The surface of trim panel is provided with INS, paint spraying, water transfer printing and the like, and such surface process is easy to produce pressing friction abnormal sound and vibration abnormal sound with the skin of instrument panel and air port trim panel, which affects the use of vehicle.

[0003] Publication No.CN208006728U, publication date 2018.10.26, patent name instrument panel assembly and automobile, the utility model provides an instrument panel assembly and automobile.An instrument panel assembly includes an instrument panel and a center trim panel covering the surface of the instrument panel, the center trim panel includes a top edge, a bottom edge and two side edges formed between the top edge and the bottom edge;At least one buckle is provided on the side edge, the bottom edge and the top edge, and a clamping groove is provided on the instrument panel corresponding to each buckle, and the center trim panel is fixed on the instrument panel by the clamping of the buckle and the clamping groove.The contact between the instrument panel and the center trim panel is easy to form friction abnormal sound. SUMMARY

[0004] The purpose of the present application is to solve the problems existing in the prior art, and to provide an instrument panel trim panel mounting structure with simple structure and effective friction and vibration abnormal sound elimination.

[0005] In order to achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows: the instrument panel trim panel mounting structure provided by the present application includes a trim panel, characterized in that: a support boss is provided behind the trim panel and supported on the instrument panel, and a limiting rib is also provided and inserted into the instrument panel.

[0006] In order to make the above-mentioned technical scheme more detailed and specific, the present application further provides the following further preferred technical schemes to obtain satisfactory practical effect:

[0007] A plurality of support bosses are arranged at intervals along the length direction of the rear of the trim panel.

[0008] A limiting rib is provided behind the trim panel and extends rearward, and the lower end of the limiting rib is supported in a limiting hole provided on the instrument panel.

[0009] A plurality of limiting ribs are arranged at intervals along the length direction of the rear of the trim panel.

[0010] The limiting rib is provided below the support boss.

[0011] A support rim is provided on the lower end edge of the trim panel and extends rearward to be supported on the air port shell.

[0012] The upper end edge of the air port ornament plate is provided with an upper turning edge, and the upper turning edge is provided with a gasket.

[0013] The lower end edge of the air port ornament plate is provided with a lower turning edge, and the lower turning edge is provided with a gasket.

[0014] The gasket is a felt gasket.

[0015] The air port shell is provided with limiting bosses corresponding to the upper turning edge and the lower turning edge respectively.

[0016] Compared with the prior art, the instrument panel ornament plate mounting structure has the following advantages: the instrument panel ornament plate mounting structure of the present application can eliminate the pressing and vibration abnormal sound of the ornament plate and the cast skin and the air port ornament plate through the uniform felt structure, and has strong practicability and good application prospect. BRIEF DESCRIPTION OF DRAWINGS

[0017] The content expressed by the drawings of the present specification and the marks in the drawings are briefly described as follows:

[0018] Figure 1 It is an instrument panel ornament plate mounting structure schematic diagram;

[0019] Figure 2 It is Figure 1 It is an A-A section structure schematic diagram;

[0020] Figure 3 It is an instrument panel ornament plate mounting structure schematic diagram;

[0021] Figure 4 It is Figure 3 It is a B-B section structure schematic diagram;

[0022] Figure 5 It is an instrument panel ornament plate mounting structure schematic diagram;

[0023] Figure 6 It is Figure 5 It is a C-C section structure schematic diagram.

[0024] The marks in the drawings are as follows: 1, ornament plate; 2, air port shell; 3, air port ornament plate; 4, gasket; 5, instrument panel skin; 6, instrument panel body; 7, mounting screw; 8, mounting clamp; 9, supporting boss; 10, limiting rib. DETAILED DESCRIPTION

[0025] The specific embodiments of the present application are further described in detail by comparing the drawings and the description of the embodiments.

[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0027] The instrument panel trim panel mounting structure of the present application, as shown in Figures 1 to 6 The present application, by providing the support boss 9 and the limiting rib 10 at the rear of the trim panel 1, can control the position and gap between the trim panel and the instrument panel skin 5 of the instrument panel, effectively preventing the occurrence of frictional abnormal noise.

[0028] In the present application, the instrument panel includes an instrument panel body 6 and an instrument panel skin 5 provided on the outer surface of the instrument panel body 6, wherein the instrument panel skin 5 is a slush skin, and the surface of the trim panel 1 is in contact with the paint and is prone to produce abnormal noise due to friction. The support boss 9 at the rear of the trim panel 1 can be supported on the instrument panel body 6 or the instrument panel skin 5, and the support boss 9 is not subjected to surface treatment such as painting, so that even if it comes into contact with the slush skin, it will not produce abnormal noise.

[0029] In the present application, a plurality of support bosses 9 are arranged at intervals along the length direction of the rear of the trim panel 1, so as to ensure stable support effect.

[0030] In the present application, a limiting rib 10 is provided at the rear of the trim panel 1 and extends rearward, and the limiting rib 10 is supported at the lower end in a limiting hole provided on the instrument panel body under the action of gravity. A plurality of limiting ribs 10 are arranged at intervals along the length direction of the rear of the trim panel 1, so as to achieve stable support and limiting, meet the position requirement of the trim panel, and prevent the trim panel from contacting the instrument panel skin 5 after installation.

[0031] In the present application, the limiting rib 10 is provided below the support boss 9. The lower end edge of the trim panel 1 is provided with a support edge extending rearward and supported on the air outlet housing 2. This structure can ensure good stability of the trim panel mounting and limiting.

[0032] In the present application, the upper end edge of the air outlet trim panel 3 is provided with an upper turning edge, and the upper turning edge is provided with a gasket 4. The gasket 4 at the upper end can separate the upper end of the air outlet trim panel 3 from the trim panel 1, so as to avoid contact and friction between them or abnormal noise caused by pressing contact. Further, the lower end edge of the air outlet trim panel 3 is provided with a lower turning edge, and the lower turning edge is provided with a gasket 4. The gasket 4 at the lower end can further separate the air outlet trim panel 3 from the air outlet housing 2, so as to avoid pressing and vibration abnormal noise between them.

[0033] In the present application, further, the gasket 4 is a felt gasket, which can achieve better effect of preventing contact friction abnormal sound.

[0034] In the present application, the air port shell 2 is provided with limiting bosses corresponding to the upper and lower turning edges respectively, so as to control the installation position gap between the air port decorative plate 3 and the decorative plate 1 and the air port shell 2.

[0035] The instrument panel decorative plate installation structure of the present application can eliminate the pressing and vibration abnormal sound of the decorative plate 1 and the instrument panel skin 5 and the air port decorative plate 3. Figure 1 As shown in the figure, the decorative plate 1 is installed on the air port shell 2 through the installation screw 7, the air port decorative plate 3 is fixed on the air port shell 2 through the installation card 8, and forms a sub-assembly with the air port blade, and is then fixed on the instrument panel body through the plastic card and the screw.

[0036] In the present application, as shown in the figure, the upper part of the decorative plate 1 is in line contact with the instrument panel skin 5, and the rear part of the decorative plate 1 is provided with a supporting boss 9 supported on the rear instrument panel skin 5, so as to limit the position between the front and rear of the decorative plate 1. Figure 2 In the present application, as shown in the figure, the limiting boss 10 is inserted into the limiting slot on the instrument panel body 6, so as to control the gap between the upper part of the decorative plate 1 and the instrument panel skin 5.

[0037] In the present application, as shown in the figure, the limiting boss 10 is inserted into the limiting slot on the instrument panel body 6, so as to control the gap between the upper part of the decorative plate 1 and the instrument panel skin 5. Figure 3 In the present application, as shown in the figure, the gasket 4 is a felt gasket, which can achieve better effect of preventing contact friction abnormal sound.

[0038] The instrument panel decorative plate installation structure of the present application can eliminate the pressing and vibration abnormal sound of the decorative plate 1 and the instrument panel skin 5 and the air port decorative plate 3.

[0039] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation", "connection", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0040] The application is described above by way of example with reference to the accompanying drawings, but the application is not limited to the above-described modes, and as long as various non-essential improvements or direct applications to other occasions are made by using the method concept and technical solutions of the application, they all fall within the protection scope of the application.

Claims

1. An instrument panel garnish mounting structure comprising a garnish, characterized by: The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; 2. The instrument panel garnish mounting structure according to claim 1, characterized by: The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and a limiting rib is inserted into the instrument panel; The support boss behind the trim panel is supported on the instrument panel, and

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