CN201619528U

CN201619528U - Automobile interior trim part

Info

Publication number: CN201619528U
Application number: CN201020103565XU
Authority: CN
Inventors: 崔永华; 李健
Original assignee: TIELING BRILLIANCE RUBBER PRODUCTS CO Ltd
Current assignee: TIELING BRILLIANCE RUBBER PRODUCTS CO Ltd
Priority date: 2010-01-29
Filing date: 2010-01-29
Publication date: 2010-11-03
Anticipated expiration: 2020-01-29

Abstract

The utility model relates to an automobile interior trim part, which is an irregular surface polygon panel injected by plastic, and a clamping seat is arranged at the outer side of the automobile interior trim part and is provided with a U-shaped groove; the lower end of the U-shaped groove is connected with the outer side of the automobile interior trim part, and an upper end plate of the U-shaped groove is provided with a clamping seat hole; the clamping seat hole is of a round hole with an opening at one side, an inner connecting segment of the clamping seat hole opening and the round hole is of a 2mm-long opening with two parallel sides, and an outer segment is of a bellmouthed opening; a buckle interference fit structure is arranged between the two parallel sides of the inner segment, and supporting ribs are arranged in the U-shaped groove of the clamping seat; and a limit projection is respectively arranged at the two sides of the outer side of the clamping seat hole opening of the upper end plate of the U-shaped groove. The inner segment of the clamping seat hole opening is of the opening with two parallel sides, and the outer segment of the clamping seat hole opening is of the bellmouthed opening; the interference fit of the inner segment of the clamping seat hole opening and a buckle disc shaft is 0.5mm, and the supporting ribs are arranged in the U-shaped groove of the clamping seat; the limit projection is respectively arranged at the two sides of the clamping seat hole opening of the upper end plate of the U-shaped groove, and a buckle is conveniently installed on the clamping seat; and the clamping seat is more firmly connected with the back of an automobile by the buckle.

Description

A kind of automotive upholstery

Technical field

The utility model relates to the deck of a kind of automotive upholstery, particularly a kind of automotive upholstery.

Background technology

Automotive upholstery is the ornamental trimming that is coated in the auto body, and automotive upholstery is plastic injection-moulded goods, is the fitfull curved surface polygonal panel with the vehicle body shape, the useful plastic injection-moulded door-plate of making of automotive upholstery, A, B, C, D inner trim panels column, tail-gate door-plate, multiple products such as gusset.The lateral surface of automotive upholstery has deck, automotive upholstery is connected in the hole clipping on the auto body medial surface with being embedded in buckle on the deck, buckle has the disk that groove is arranged along periphery, be connected with the elastic plug vertical with disk above the disk, the automotive upholstery deck has U-lag, and the lower end of U-lag is connected on the automotive upholstery lateral surface, the upper head plate of U-lag has the deck hole, the deck hole is the circular hole that a side has opening, and during use, the buckle periphery has the disk of groove to be inserted in the deck hole.In the prior art, automotive upholstery deck hole opening is the parallel long 4mm openings in both sides, and the distance between the parallel both sides of deck hole opening is that the diameter with the buckle disc shaft is a 0mm flush fit structure, does not have the inhibiting device of buckle on the deck.This automotive upholstery deck, when being installed, buckle requires great effort, because the plastic product size fluctuation is bigger, the deck opening size instability of producing, when size was less than normal, buckle was installed difficulty, though install when size is bigger than normal easily but easily come off in the transportation, buckle is inserted in the deck hole and rocks easily, not only makes to be buckled in difficulty is installed on the deck, and it is not firm can to cause automotive upholstery to be connected with auto body yet.

Summary of the invention

The purpose of this utility model is in order to overcome above-mentioned deficiency, proposes a kind of convenient deck that buckle is installed that has, be connected to auto body with buckle after, connect the automotive upholstery in jail.

The utility model is realized with the following method.

Automotive upholstery is plastic injection-moulded irregular curved surface polygonal panel, the lateral surface of automotive upholstery has deck, deck has U-lag, the lower end of U-lag is connected on the automotive upholstery lateral surface, the upper head plate of U-lag has the deck hole, the deck hole is the circular hole that a side has opening, deck hole opening and circular hole link to each other in section be the parallel long 2mm openings in both sides, outer section of deck hole opening is exit skirt, in the opening of deck hole between the parallel both sides of section distance be fit structure with buckle disc shaft interference 0.5mm, on the automotive upholstery lateral surface in the deck U-lag brace rod is arranged, the both sides of the opening outside, deck hole of the upper head plate of U-lag have spacing preiection respectively.

The utility model deck hole opening only circular hole link to each other in section be the both sides open parallel, the long 2mm of open parallel, outer section of deck hole opening is exit skirt, in the opening of deck hole between the parallel both sides of section distance be fit structure with buckle disc shaft interference 0.5mm, on the automotive upholstery lateral surface in the deck U-lag brace rod is arranged, the both sides of the opening outside, deck hole of the upper head plate of U-lag have spacing preiection respectively, the convenient buckle of installing on deck, after being connected to auto body with buckle, connect jail.

Below in conjunction with accompanying drawing, the utility model is further described.

Description of drawings

Fig. 1 is that the master of a kind of roadlice vehicle door interior trim spare of proposing according to invention scheme of the present utility model looks scheme drawing;

Fig. 2 is the I place enlarged diagram of Fig. 1;

Fig. 3 is the schematic side view of Fig. 2;

Fig. 4 is the cross-sectional schematic of facing upward of Fig. 2.

The specific embodiment

Among Fig. 1～Fig. 4, automotive upholstery is plastic injection-moulded irregular curved surface polygonal panel 1, the lateral surface of automotive upholstery has deck 2, deck has U-lag 3, the lower end of U-lag is connected on the automotive upholstery lateral surface 4, the upper head plate 5 of U-lag has deck hole 6, the deck hole is the circular hole 8 that a side has opening 7, deck hole opening and circular hole link to each other in section be the parallel long 2mm openings 9 in both sides, outer section of deck hole opening is exit skirt 10, in the opening of deck hole between the parallel both sides of section distance be fit structure with buckle disc shaft interference 0.5mm, on the automotive upholstery lateral surface in the deck U-lag brace rod 11 is arranged, the both sides of the opening outside, deck hole of the upper head plate of U-lag have spacing preiection 12 respectively.

Claims

1. automotive upholstery, it is plastic injection-moulded irregular curved surface polygonal panel, the lateral surface of automotive upholstery has deck, deck has U-lag, the lower end of U-lag is connected on the automotive upholstery lateral surface, the upper head plate of U-lag has the deck hole, the deck hole is the circular hole that a side has opening, it is characterized in that: deck hole opening and circular hole link to each other in section be the parallel long 2mm openings in both sides, outer section of deck hole opening is exit skirt, in the opening of deck hole between the parallel both sides of section distance be fit structure with buckle disc shaft interference 0.5mm, on the automotive upholstery lateral surface in the deck U-lag brace rod is arranged, the both sides of the opening outside, deck hole of the upper head plate of U-lag have spacing preiection respectively.