CN2806245Y - Connection arrangement of automobile exterior decoration tape - Google Patents

Abstract

The utility model relates to a decorative bright strip of an automobile, particularly a connection device of an external decorative strip of an automobile. The utility model is characterized in that the utility model comprises an automobile bumper (1), an antiscuff rib (2) arranged outside the bumper, a decorative bright strip (3), a buckle (4) and a card (5). The buckle (4) penetrates through the decorative bright strip (3), the antiscuff rib (2) arranged outside the bumper, and the automobile bumper (1) and then is connected to the card (5) in the splicing manner. The buckle (4) penetrates through the decorative bright strip (3), the antiscuff rib (2) arranged outside the bumper, and the automobile bumper (1) and then is connected to the automobile bumper (1) in the welding and riveting manner. The utility model has the advantages of simple structure, low cost, safety, convenient assembly and disassembly, and more outstanding performance of stability as compared with a traditional structure. The connecting structure of the utility model has the advantages of freedom from the restriction of temperature, temperature resistance, weathering resistance and durability. Experiments have indicated that the structure does not fall after shocked, deformation and separation do not occur under the pulling force lower than 40 newton, gaps do not exist between the utility model and a bar body under the condition that the curvature of the bar body is less than or equal to 90 DEG, and the elastic stretching performance is favorable. The utility model also has the advantages of simple processes of operation and installation and high productive efficiency.

Description

The outer upholstery border connecting device of automobile

Technical field: the utility model relates to the automobile decoration bright wisp, is specially the outer upholstery border connecting device of a kind of automobile.

Background technology: current, for improving vehicle complete vehicle external form visual effect, silvery white or other colors decoration bright wisp are often installed additional at car body front and back bumper/spoiler outside face in each automobile vendor, improve the aesthetics of car load with this.At present, be that the sort of decoration bright wisp and its Federal bumper bonded assembly method all adopt bonding method of attachment basically.Concrete grammar is as follows: industrial lining cement (as 3M glue) is spread upon decorate the bright wisp surface, and then carry out bonding with the bumper/spoiler body.This orthodox method seems simple to operate, but exists class-one defect: 1, qualitative change easily takes place between colloid and thick stick body and the upholstery border, easily come off, its weather resisteant and endurance quality are relatively poor.2, with thick stick body bonded assembly process in, bonded assembly angle and precision are difficult to grasp, and bonding location is wayward, easily deflection, again upholstery border is separated then bonded adhesives cognition inefficacy with the thick stick body if any deviation, and decoration bright wisp and thick stick body separating difficulty that will be just bonding be big.This process can cause that production efficiency reduces, product qualified rate is low.3, environmental-protecting performance is poor.Adopt bonding mode, owing to use the chemical dilution agent, manually carry out can producing harmful effect to human body when bonding, can not recycling behind the bonding unsuccessful product abandonment, environment is caused certain pollution.4, owing to adhesive failure causes scrapping of whole locomotive body bumper/spoiler, its economic loss is serious.Vehicle with the unsettled bonding way of this kind on putting on market, bright wisp is opened or the prestige on quality that causes car load that comes off glides because of decorating, and its consequence can't be estimated especially.

Summary of the invention: the purpose of this utility model is to provide a kind of automobile simple in structure, with low cost, safe and reliable, easy to loading and unloading outer upholstery border connecting device.The purpose of this utility model is achieved in that it comprises Federal bumper (1), bumper/spoiler outside chafing strip (2), decorates bright wisp (3), buckle (4), card (5).Buckle (4) passes decorates bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1) back and card (5) socket connection.Buckle (4) is connected with Federal bumper (1) welding, riveted joint after passing and decorating bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1).The utility model has the advantages that: simple in structure, with low cost, safe and reliable, easy to loading and unloading; Compare with conventional confguration, its stability is more outstanding.This kind connection structure temperature independent, temperature tolerance, weather resisteant, durability.Experiment shows: this kind structure does not come off after through bump, under the pulling force below 40 Ns, indeformablely do not separate, under thick stick body sinuousness≤90 ° situation, can keep and the thick stick body seamless, and flexible telescopicing performance is good.2, the operation installation process is succinct, the production efficiency height.This kind structure operation is easy, separates with bumper/spoiler as upholstery border, and only card need be dismantled gets final product, and the upholstery border after the separation can utilize and not influence its performance once more.Greatly improve the qualification rate of production efficiency and product, also reduced economic loss.3, more environmental protection practicality of this structure.This kind connection structure has reduced the use of jelly in a large number, and is therefore safer also pollution-free to environment to the operator.4, stablize lasting structure, improve the capability and performance of car load.After adopting this kind structure to connect, therefore the capability and performance of car load also can improve.

Description of drawings: Fig. 1 decorates bright wisp and buckle connection structure scheme drawing for the utility model; Fig. 2 is the utility model structural representation; Fig. 3 is the utility model section connection structure principle schematic; Fig. 4 is the utility model section connection structure principle schematic.

The specific embodiment: buckle (4) passes decorates bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1) back and card (5) socket connection.Buckle (4) is connected with Federal bumper (1) welding, riveted joint after passing and decorating bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1).Federal bumper is various model trucies, lorry, car, SUV, minicar etc.Bumper/spoiler outside chafing strip, according to car body design external form difference, this position is not essential at present.

Claims (2)

1, the outer upholstery border connecting device of a kind of automobile, it comprises Federal bumper (1), bumper/spoiler outside chafing strip (2), decorates bright wisp (3), buckle (4), card (5), it is characterized in that: buckle (4) passes decorates bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1) back and card (5) socket connection.

2, the outer upholstery border connecting device of a kind of automobile according to claim 1 is characterized in that: buckle (4) is connected with Federal bumper (1) welding, riveted joint after passing and decorating bright wisp (3), bumper/spoiler outside chafing strip (2), Federal bumper (1).

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