CN202152033U

CN202152033U - Plug connector of inner protective plate of car door

Info

Publication number: CN202152033U
Application number: CN2011202327039U
Authority: CN
Inventors: 龙俊; 侯岷杰; 陈建敏
Original assignee: CHANGSHA ONRISE ELECTRONIC CO LTD
Current assignee: CHANGSHA ONRISE ELECTRONIC CO LTD
Priority date: 2011-07-04
Filing date: 2011-07-04
Publication date: 2012-02-29
Anticipated expiration: 2021-07-04

Abstract

A plug connector of an inner protective plate of a car door comprises a wood fiber composite material, composite shell fabric, polyurethane foam and a reinforcing plate, one side of the polyurethane foam is integrally adhered with the composite shell fabric through polyurethane adhesive, and the wood fiber composite material is integrally adhered with the other side of the polyurethane foam through polyurethane adhesive. By the aid of the plug connector, the defects of poor hand feeling and the like of the inner protective plate of the car door are overcome, and the requirement for the shape of complicated structure of the inner protective plate of the car door is met. Besides, the plug connector of the inner protective plate of the car door has the advantages of convenience and fastness in manufacture, attractiveness in structural appearance, low cost, low weight, permeability, moisture penetration and fine sound insulation.

Description

Automotive door inner casing Connector Clip

Technical field

The utility model relates to interior automotive trim parts, particularly automotive door inner casing Connector Clip.

Background technology

At present; The car door inner panel of China generally adopts the one inner casing, and this door inner casing does not have the depth structure, and shape is more not attractive in appearance yet; In case the structural requirement more complicated of door inner casing; Manufacture craft is will be quite complicated, even because technical reason and out of reach structural requirement, production efficiency is low.

The purpose of the utility model provides a kind of have depth structure, shape is attractive in appearance, easily manufactured, production efficiency is high automotive door automotive door inner casing Connector Clip.

The utility model content

The technical matters that the utility model solved is to provide automotive door inner casing Connector Clip, to solve the shortcoming in the above-mentioned background technology.

The technical matters that the utility model solved adopts following technical scheme to realize:

Automotive door inner casing Connector Clip; Comprise that Wood Fiber Composites, composite material, isocyanurate foam, brace panel constitute; Isocyanurate foam one side and composite material become one through polyurethane adhesive is bonding, and Wood Fiber Composites becomes one through polyurethane adhesive and isocyanurate foam another side compound sticking.

Beneficial effect

The form of the Connector Clip that the utility model adopts; Shortcomings such as door inner casing feel difference have been solved; Reached the shape need of the labyrinth of door inner casing, had easy to make fast, structure is aesthetic in appearance, cost is low, proportion is low, ventilative, pass through wet, advantage that sound insulation is good.

Description of drawings

Fig. 1 is the left front door of a utility model scheme drawing.

Fig. 2 is the right front door of a utility model scheme drawing.

Fig. 3 is the right front door of a utility model A-A cutaway view.

Fig. 4 is the utility model back door scheme drawing.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, the left front door of automotive door inner casing Connector Clip scheme drawing, the right front door of automotive door inner casing Connector Clip scheme drawing, the right front door of automotive door inner casing Connector Clip A-A cutaway view, automotive door inner casing Connector Clip back door scheme drawing, automotive door inner casing Connector Clip; Constitute by Wood Fiber Composites 1, composite material 2, isocyanurate foam 3, brace panel 4; Wood Fiber Composites 1 is to contain the thermoplastic wood fiber of wood fiber more than 70%, and Wood Fiber Composites 1 is through hot-forming, and isocyanurate foam 3 one sides and composite material 2 become one through polyurethane adhesive is bonding; Wood Fiber Composites 1 becomes one through polyurethane adhesive and isocyanurate foam 3 another side compound stickings; Around the left front as required door Connector Clip Connector Clip and other part bonded assembly mounting holes 5 of door-plate are arranged, left-hand component is the mounting hole 6 of motor switch, and right-hand component is the depth curved-surface structure; Around the right front door Connector Clip Connector Clip and other part bonded assembly mounting holes 7 of door-plate are arranged; There is the mounting hole 8 of grip handle on the right, on the door-plate hand mounting hole place substrate brace panel 4 is arranged, and helps the location and the installation of grip handle; The left side is the depth curved-surface structure; Around the Connector Clip of left and right back door Connector Clip and other part bonded assembly mounting holes 9 of door-plate are arranged, there is the mounting hole 10 of grip handle on the right, on door handle mounting hole place 10 substrates brace panel 4 is arranged; Help the location and the installation of grip handle, the left side is the depth curved-surface structure.

At first brace panel 4 is accurately positioned on the mould, Wood Fiber Composites 1 is placed on the mould again, mould adopts the Electric heating heating; Primer fluid press-molding system close die, substrate heat is molded, then the substrate surface of forming spray glue, oven dry; The substrate that then will spray glue is placed on the composite molding counterdie; Be placed on the mould holder cutting out good composite material 2, mould adopts the water type of heating, and primer fluid press-molding system closes and mould; Composite material 2 and substrate is compound good, go out each mounting hole then.

More than show and described groundwork of the utility model and the advantage of principal character and the utility model; The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. automotive door inner casing Connector Clip; Comprise that Wood Fiber Composites, composite material, isocyanurate foam, brace panel constitute; It is characterized in that; Isocyanurate foam one side and composite material become one through polyurethane adhesive is bonding, and Wood Fiber Composites becomes one through polyurethane adhesive and isocyanurate foam another side compound sticking.