CN212124853U

CN212124853U - Vehicle-mounted player IML integrated panel

Info

Publication number: CN212124853U
Application number: CN202020615165.0U
Authority: CN
Inventors: 綦义才; 王冲
Original assignee: BDstar Intelligent and Connected Vehicle Technology Co Ltd
Current assignee: BDstar Intelligent and Connected Vehicle Technology Co Ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-11
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a vehicle-mounted player IML integrated panel, including the diaphragm, it has the recess to punch on the diaphragm that is close to diaphragm border position, and the edge punching press of diaphragm becomes curved limit, has printed the metallic paint coating on the diaphragm between recess tank bottom back and the curved limit inboard, the distance of the outer end of metallic paint coating and curved limit tip is L, has printed the black paint coating on the diaphragm of metallic paint coating inner, has still printed the anti-impact paint layer on the metallic paint coating, be equipped with transparent plastic layer on curved limit, anti-impact paint layer and the black paint coating; the integrative panel of kind vehicle player IML of this scheme design of adoption has that the outward appearance is good, with low costs and the advantage that the yields is high.

Description

Vehicle-mounted player IML integrated panel

Technical Field

The utility model relates to an on-vehicle player panel field especially relates to an integrative panel of on-vehicle player IML.

Background

The IML panel of the existing vehicle-mounted player on the market is generally a full-black panel, in order to increase the attractiveness and meet the requirements of consumers, a decorative edge is required to be added on the peripheral edge of the IML panel, and the IML panel is usually provided with an independent electroplated part at present. The disadvantages of such a design are: 1. when the independent decorative electroplated part is assembled, a gap is generated between the panel and the decorative electroplated part, and the integrated appearance effect is poor; 2, the independent decorative electroplated part needs to be separately provided with a die, so that the cost is higher.

In the field, the metallic paint coating has poor adhesion, which easily causes the metallic paint coating to be washed off and fall off in subsequent high-temperature and low-temperature processing procedures, thus resulting in low product yield. And the adhesive force between the metal paint coating and the membrane is poor, so that the membrane is easy to fall off in the use at high temperature and low temperature.

Therefore, the technical personnel in the field are dedicated to develop the vehicle-mounted player IML integrated panel which has good decorative appearance effect, improves the appearance, saves the production cost and the manufacturing cost, and improves the yield and the product quality.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defects in the prior art, the technical problem to be solved in the present invention is to provide an IML integrated panel for a vehicle-mounted player.

In order to realize the above-mentioned purpose, the utility model provides an integrative panel of vehicle player IML, including the diaphragm, it has the recess to be close to on the diaphragm of diaphragm border position, and the edge punching press of diaphragm becomes crooked limit the printing has the metallic paint coating on the diaphragm between recess tank bottom back and the crooked limit inboard, the outer end of metallic paint coating is L apart from the distance of crooked limit tip, and the printing has the black paint coating on the diaphragm of metallic paint coating inner, still prints anti paint layer on the metallic paint coating, be equipped with transparent plastic layer on crooked limit, anti paint layer and the black paint coating.

The utility model has the advantages that: (1) the utility model provides a vehicle player IML integrated panel, the edge of diaphragm is printed with metallic paint coating, and the diaphragm printed with metallic paint coating is provided with a groove, thus forming a decorative metallic luster edge of an integrated structure, reducing the clearance between two parts, namely, the decorative edge and the panel area have no gap, and increasing the beauty; (2) the method has the advantages that an additional independent decorative electroplated part is not required to be added, the cost of developing a die of the independent decorative electroplated part is saved, compared with the independent decorative electroplated part, the cost of the decorative edge designed by the scheme is saved by at least more than 50%, the cost is saved, the production, manufacturing and assembly processes are reduced, and in addition, the process defects caused by more manufacturing and assembly processes are reduced; (3) because the adhesion force of the metal paint coating is poor, the metal paint coating is printed with an anti-impact paint layer so as to prevent the metal paint from being washed away under the flowing of high-temperature and high-pressure plastic during injection molding. (4) Because the adhesive force of metal paint coating and diaphragm is relatively poor, the outer end of metal paint coating is apart from the certain distance L of crooked limit tip, makes transparent plastic layer direct contact diaphragm edge, produces better adhesive force, prevents to drop because the metal paint adhesive force is not good when customer high low temperature environment and leads to the diaphragm.

Further, the distance L is 0.5mm-1.5 mm. Due to the distance design, the strength requirement of the transparent plastic layer on the adhesive force of the diaphragm can be met, and certain attractive degree can be guaranteed.

Further, the metallic paint coating is a silver metallic paint coating. The silver metal decorative border can be obtained by using a silver metal paint coating.

Further, the thickness of the membrane is not less than 0.38 mm. A large number of tests prove that when the diaphragm is smaller than 0.38mm, the impact resistance of the metal paint coating is weaker, the ink flushing condition is easy to occur, namely, in the subsequent injection molding processing, the metal paint coating is easy to flush by hot flow injection molding liquid, when the diaphragm is 0.38mm or more, the adhesive force of the diaphragm to the metal paint coating is stronger, and the metal paint coating is stable.

Further, the diaphragm is a composite PC/PMMA diaphragm. The surface of the composite PC/PMMA film has better hardness, does not change color under ultraviolet irradiation and is not easy to scratch.

Further, the distance L is 1 mm. Due to the distance design, the strength requirement of the transparent plastic layer on the adhesive force of the diaphragm can be met, and the attractiveness can be guaranteed.

Furthermore, a black paint coating is also arranged between the membrane at the bent edge and the transparent plastic layer.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment 1 of an IML integrated panel of the present invention;

FIG. 2 is a cross-sectional view taken at M of FIG. 1;

fig. 3 is a schematic structural diagram of embodiment 2 of the present invention, which is an embodiment of an IML integrated panel of a vehicle-mounted player.

In the figure, 1 is a display window area, 2 is a panel area, 3 is a decorative edge, 31 is a film, 32 is a metal paint coating, 33 is a black paint coating, 34 is an anti-impact paint layer, 35 is a transparent plastic layer, 36 is a left white area, 37 is a groove, and 38 is a bent edge.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 1 and 2, the utility model provides an integrative panel of vehicle player IML, including the panel body, the panel body divide into display window district 1, panel district 2 and decoration limit 3 from appearance structure, and the material of panel body includes diaphragm 31, and the preferred compound PC/PMMA diaphragm that is of diaphragm 31 in this embodiment, diaphragm 31 chooseed for use is not less than 0.38mm, and the preferred thickness is 0.38mm in this embodiment.

A groove 37 is punched on the membrane 31 close to the edge of the membrane 31, the edge of the membrane 31 is punched into a bent edge 38, a metallic paint coating 32 is printed on the membrane 31 between the back surface of the groove bottom of the groove 37 and the inner side of the bent edge 38, the metallic paint coating 32 is preferably silver metallic paint coating in the embodiment, the distance from the outer end of the metallic paint coating 32 to the end of the bent edge 38 is L, namely, the metallic paint coating 32 is not printed in the white reserving area 36, the surface of the body of the membrane 31 is reserved, the range of L is 0.5mm-1.5mm, and the preferable range of L is 1mm in the embodiment. The diaphragm 31 at the inner end of the metal paint coating 32 is printed with a black paint coating 33, the boundary of the metal paint coating 32 and the black paint coating 33 is connected, and the metal paint coating 32 is also printed with an anti-impact paint layer 34. A transparent plastic layer 35 is injected on the diaphragm 31 of the bent edge 38, the anti-impact paint layer 34 and the black paint layer 33, and the distance from the outer end part of the transparent plastic layer to the bent edge 38 is 0.5 mm.

The decorative edge 3 is formed by stamping a groove 37 formed on the film printed with the silver metal paint coating, the groove bottom of the groove 37 and the convex part outside (namely above) the groove 37, the film of the display window area 1 is a part without brushing the black paint coating 33 in the middle, and the film of the panel area 2 is brushed with the black paint coating 33 to cover.

Wherein the silver metallic paint coating is prepared by blending Baolong xwr silver paint; the black paint coating 33 is a color emperor IPX, and the anti-impact black paint coating is a Baolong HTR paint.

Example 2

In contrast to example 1, a black paint coating 33 is also provided between the membrane 31 and the transparent plastic layer 35 at the curved edge 38, i.e. the black paint coating 33 is also printed on the membrane 31 at the blank area 36 in example one. A clear plastic layer is injection molded onto the black paint coating 33 of the curved edge 38, the impact paint layer 34 and the black paint coating 33 of the panel area.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. The utility model provides an integrative panel of on-vehicle player IML, includes the diaphragm, characterized by: be close to the diaphragm on the diaphragm of diaphragm border position and go up the punching press and have a recess, the edge punching press of diaphragm becomes crooked limit the printing has the metallic paint coating on the diaphragm between recess tank bottom back and the crooked limit inboard, the outer end of metallic paint coating is L with the distance of crooked limit tip, and the printing has the black paint coating on the diaphragm of metallic paint coating the inner, still prints on the metallic paint coating and has anti paint layer, be equipped with transparent plastic layer on crooked limit, anti paint layer and the black paint coating.

2. The IML integrated panel of claim 1, wherein: the L distance is 0.5mm-1.5 mm.

3. The IML integrated panel of claim 1, wherein: the metallic paint coating is a silver metallic paint coating.

4. The IML integrated panel of claim 1, wherein: the thickness of the membrane is not less than 0.38 mm.

5. The IML integrated panel of claim 1, wherein: the diaphragm is a composite PC/PMMA diaphragm.

6. The IML integrated panel of claim 2, wherein: the L distance is 1 mm.

7. The IML integrated panel of claim 1, wherein: and a black paint coating is also arranged between the membrane at the bent edge and the transparent plastic layer.