CN106274270A

CN106274270A - Wheel trim

Info

Publication number: CN106274270A
Application number: CN201610748627.4A
Authority: CN
Inventors: 陈虎山
Original assignee: ZHANGJIAGANG FUGANG AUTOMOTIVE SYSTEMS CO Ltd
Current assignee: ZHANGJIAGANG FUGANG AUTOMOTIVE SYSTEMS CO Ltd
Priority date: 2016-08-29
Filing date: 2016-08-29
Publication date: 2017-01-04

Abstract

This application discloses a kind of wheel trim, including plastic substrate and the aluminum label that is incorporated into described surface of plastic matrix, the contact surface of described plastic substrate and aluminum label is matsurface.Present configuration reduces PUR and pastes part operation, eliminates PUR, reduces the energy and uses, and reduces outward appearance and produces defect risk and relevant cost, reduces cost of parts, and part production efficiency is high.

Description

Wheel trim

Technical field

The application relates to a kind of auto parts and components, particularly to a kind of wheel trim.

Background technology

Wheel trim generally comprises plastic substrate and is incorporated into the aluminum label of surface of plastic matrix, in traditional means, Generally using between aluminum label and plastic substrate and add PUR and paste mode and combine, its shortcoming at least includes:

1, import PUR price is high；

2, operation process needs continuous heating；

3, the glue that overflows easily is produced after assembling；

4, position easily produces skew；

5, cost of parts is high；

6, part production efficiency low (PUR need to use after solidifying).

Summary of the invention

It is an object of the invention to provide a kind of wheel trim, to overcome deficiency of the prior art.

For achieving the above object, the present invention provides following technical scheme:

The embodiment of the present application discloses a kind of wheel trim, including plastic substrate and be incorporated into described plastic substrate The aluminum label on surface, the contact surface of described plastic substrate and aluminum label is matsurface.

Preferably, in above-mentioned wheel trim, the contact surface roughening of described aluminum label is formed with multiple microcellular structure, Described plastic substrate is embedded in described microcellular structure.

Preferably, in above-mentioned wheel trim, described plastic substrate is incorporated into described aluminum label by injection molding manner Surface.

Preferably, in above-mentioned wheel trim, described plastic substrate deviates from the side of described aluminum label and has protruded out card Button.

Preferably, in above-mentioned wheel trim, the surrounding array distribution of described aluminum label has multiple adjutage, and this prolongs Semi-girder extends to described plastic substrate along the side of described plastic substrate and deviates from the surface of aluminum label.

Compared with prior art, it is an advantage of the current invention that: present configuration reduces PUR and pastes part operation, cancels PUR, reduces the energy and uses, and reduces outward appearance and produces defect risk and relevant cost, reduces cost of parts, and part produces Efficiency is high.

Accompanying drawing explanation

In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work, Other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 show the structural representation of wheel trim in the specific embodiment of the invention；

Fig. 2 show the sectional view of wheel trim in the specific embodiment of the invention.

Detailed description of the invention

Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out detailed retouching State, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the present invention In embodiment, the every other enforcement that those of ordinary skill in the art are obtained on the premise of not making creative work Example, broadly falls into the scope of protection of the invention.

Shown in Fig. 1 and Fig. 2, wheel trim, including plastic substrate 1 and the aluminum that is incorporated into plastic substrate 1 surface Label 2, the contact surface of plastic substrate 1 and aluminum label 2 is matsurface.

Further, the contact surface roughening of aluminum label 2 is formed with multiple microcellular structure, and plastic substrate is embedded in microcellular structure In.Preferably, plastic substrate 1 is incorporated into aluminum sign surface by injection molding manner.

In this technical scheme, owing to extraneous adornment is designated as smooth aluminum panel, by common Shooting Technique, it is impossible to produce with aluminium sheet Enough adhesions, this case uses the increase aluminium sheet back side to process increase surface and processes the knot making surface of aluminum plate produce a large amount of micro-holes Structure, produces adhesion by producing grappling between aluminium sheet in plastics enter micro-hole after injection.

Further, plastic substrate 1 deviates from the side of aluminum label and has protruded out buckle 3.

In this technical scheme, it is easy to fix with wheel hub by buckle.

Further, the surrounding array distribution of aluminum label has multiple adjutage (not shown), and this adjutage is along plastic substrate Side extend to plastic substrate and deviate from the surface of aluminum label.

In this technical scheme, plastic substrate is coated with by the surrounding of aluminum label by adjutage, can improve further The bond strength of aluminum label, avoids surrounding to tilt simultaneously, or protrudes out plastic substrate surrounding, cause scuffing.

In sum, injection processes with aluminium sheet directly in conjunction with structure and process increase surface, the back side surface of aluminum plate is produced The structure of a large amount of micro-holes, makes just to give birth between aluminium sheet and plastics adhesion by injection.

It should be noted that in this article, term " includes ", " comprising " or its any other variant are intended to non-row Comprising of his property, so that include that the process of a series of key element, method, article or equipment not only include those key elements, and And also include other key elements being not expressly set out, or also include intrinsic for this process, method, article or equipment Key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that including State and the process of key element, method, article or equipment there is also other identical element.

The above is only the detailed description of the invention of the application, it is noted that for the ordinary skill people of the art For Yuan, on the premise of without departing from the application principle, it is also possible to make some improvements and modifications, these improvements and modifications also should It is considered as the protection domain of the application.

Claims

1. a wheel trim, it is characterised in that include plastic substrate and be incorporated into the aluminum mark of described surface of plastic matrix Board, the contact surface of described plastic substrate and aluminum label is matsurface.

Wheel trim the most according to claim 1, it is characterised in that: the contact surface roughening of described aluminum label is formed many Individual microcellular structure, described plastic substrate is embedded in described microcellular structure.

Wheel trim the most according to claim 2, it is characterised in that: described plastic substrate is incorporated into by injection molding manner Described aluminum sign surface.

Wheel trim the most according to claim 1, it is characterised in that: described plastic substrate deviates from the one of described aluminum label Side has protruded out buckle.

Wheel trim the most according to claim 1, it is characterised in that: the surrounding array distribution of described aluminum label has multiple Adjutage, this adjutage extends to described plastic substrate along the side of described plastic substrate and deviates from the surface of aluminum label.