CN202200917U - Ventilating decorative plate connecting structure for vehicle - Google Patents

Abstract

The utility model provides a ventilating decorative plate connecting structure for a vehicle. The connecting structure is characterized in that the joint of a ventilating decorative plate and a buckle is of a two-gear bidirectional clamp structure which consists of a convex part and a concave part; two bumps are respectively formed on upper and lower sides of the inner wall of the concave part; and the concave part is engaged with and fixed to the convex part through the four bumps. The ventilating decorative plate connecting structure has the advantages that the buckle cannot fail easily under a condition of larger temperature variation, so that the reliability is ensured, the structure is simple, and the manufacture cost is reduced.

Description

Ventilating for vehicle plaque connection structure

Technical field

The utility model relates to the car assembling articles for use, is specifically related to a kind of Ventilating for vehicle plaque connection structure.

Background technology

The inside and outside decorations plastic of automobile is to adopt plastic buckle to be connected with the cooperation of car body panel beating.Under the bigger situation of temperature traverse, buckle can be deviate from automatically in the past, lost the bonded assembly function.And under the identical situation of plastic wall thickness, deflection can become with the increase of temperature greatly, makes plastic produce buckling deformation.Lose the effect of plastic itself, influence the service property (quality) of product, delay being delivered for use of car load.

Summary of the invention

The purpose of the utility model is to provide a kind of can guarantee product strength under the situation that reduces the product wall thickness, the requirement of rigidity, and prevent the Ventilating for vehicle plaque connection structure that buckle is deviate from automatically.

The purpose of the utility model is achieved in that a kind of Ventilating for vehicle plaque connection structure; This connection structure is that ventilation plaque and buckle junction are two grades of two-way chucking structures; Described two grades of two-way chucking structures are made up of male part and female part; The upper and lower both sides of the inwall of female part have two convexities respectively, and female part is fixed through these four convexities and male part interlock.

The utility model also has following technical characterictic:

There is reinforced rib at the back side of described ventilation plaque, and there are four recess in the front.

The utility model is that traditional buckle and plastic strength structure are optimized innovative design; Through the restriction of two gears, cause the utility model buckle under the bigger situation of temperature traverse also to be difficult for withdrawing from, guaranteed reliability; Simultaneously simple in structure, practiced thrift manufacturing cost.

Description of drawings

Fig. 1 is the utility model ventilation tile construction scheme drawing;

Fig. 2 is two grades of two-way chucking structural representations;

Wherein 1, ventilation plaque and buckle junction, 2, convexity, 3, female part, 4, male part, 5, recess.

The specific embodiment

Further specify according to Figure of description:

A kind of Ventilating for vehicle plaque connection structure; This connection structure is that ventilation plaque and buckle junction are two grades of two-way chucking structures; Described two grades of two-way chucking structures are made up of male part and female part; The upper and lower both sides of the inwall of female part have two convexities respectively, and female part is fixed through these four convexities and male part interlock; There is reinforced rib at the back side of described ventilation plaque, and there are four recess in the front.Ventilation plaque product uses the anti-oxidant High molecular material of high temperature resistance, and the surface goes out depression attractive in appearance, and the back side adds reinforced rib; Under the situation that reduces wall thickness; Strengthen the rigidity and the intensity of product, improve product high temperature resistance, inoxidizability, reduce plastic deflection under permanent hi-heat situation.Described ventilation plaque assembly is processed by the high molecule plastic material, and product surface adopts imitation leather line lines to process.

The utility model is the ventilation plaque assembly of producing with the anti-oxidant High molecular material of high temperature resistance, the ventilation plaque assembly that replaces single High molecular material in the past to produce.Original buckle connection structure has been carried out structure design again, improved product high temperature resistance, inoxidizability, reduced plastic deflection under permanent hi-heat situation, further improved the reliability of the entrucking of product through improving design.

Claims (2)

1. Ventilating for vehicle plaque connection structure; This connection structure is that ventilation plaque and buckle junction are two grades of two-way chucking structures; It is characterized in that: described two grades of two-way chucking structures are made up of male part and female part; The upper and lower both sides of the inwall of female part have two convexities respectively, and female part is fixed through these four convexities and male part interlock.

2. a kind of Ventilating for vehicle plaque connection structure according to claim 1, it is characterized in that: there is reinforced rib at the back side of described ventilation plaque, and there are four recess in the front.

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