The automobile door sill mounting plate
Technical field
The utility model relates to a kind of vehicle side that is installed in, and is used to connect the attaching parts of car carpeting and automotive floor panel, a kind of specifically automobile door sill mounting plate.
Background technology
Since the reform and opening-up, particularly the Domestic Automotive Industry growth momentum is powerful in recent years, China become continue U.S.A, day after the 3rd automobile produce the country of breaking ten million per year, get into ten million automobile superpower ranks.In order to satisfy the requirement of this fast development of auto trade, the auto parts and components that play a decisive role for the speed of production and the quality of the automobile producer that forms a complete production network, the structure of the parts of being produced, quality and quantitative requirement are increasingly high.
The main effect of threshold mounting plate is for being connected between car carpeting and the automotive floor panel, the effect that can also play assembling automotive seat support simultaneously and safety nut is installed.
Original automobile door sill mounting plate only is used for being connected of carpet and floor, not has its and uses.
Summary of the invention
The purpose of the utility model is to provide a kind of simple in structure, and can reasonable use limited space, multipotency, processing technology is simple, the tooling device investment is low, and production efficiency is high, the automobile door sill mounting plate of constant product quality.
The purpose of the utility model is to realize like this; This mounting plate comprises the mounting plate main body; The nutplate of seam on the mounting plate main body; The section of described mounting plate main body is " ︺ " shape groove shape version, and on a side elevation, dashing has slotted hole, and dashing on the facade of opposite side has circular hole, also is provided with a tongue simultaneously.
The utility model a bit and good effect:
1, the utility model threshold mounting plate is designed to " ︺ " shape; At two facades of grooved, dashing respectively has carpet mounting hole and wire harness fixed orifice, and in nutplate of product midway location welding; Rear design at this product has small convex groove; This threshold mounting plate had both been realized the linkage function on carpet and floor like this, can also be used for fixing the wire harness that runs through the automobile front and back simultaneously, and the nutplate at middle part can be used for fixing seat support; The tongue at rear portion is used for fixing the safety strap nut, has realized a multipotency.
2, the limited space of the utility model reasonable use automobile; A multipotency; Both realized being connected of car carpeting and floor; Solve the fixation problem that runs through automobile front and back wire harness again, connected chaufeur and assistant driver seat adapter plate simultaneously, also solved the installation question of car belt captive nut.
3, the utility model is owing to adopt said structure, can accomplish the production of moulding, welding with common punching machine, particular manufacturing craft and common welding machine, and process is simple, and product is stable, and the efficient height can satisfy requirements of large-scale production.
Description of drawings
Fig. 1 is an automobile door sill mounting plate integral structure scheme drawing.
Fig. 2 is another angle structural representation of the utility model.
The specific embodiment
By accompanying drawing 1, shown in 2: this mounting plate comprises mounting plate main body 1; The nutplate 2 of seam on mounting plate main body 1; The section of described mounting plate main body 1 is " ︺ " shape groove shape version, and on a side elevation 3, dashing has slotted hole 4, is used to connect carpet and floor; Dashing on the facade 5 of opposite side has circular hole 6, is used for fixing the wire harness that runs through the automobile front and back, and (compacting) is set has a tongue 7, is used for fixing the seatbelt nut.
Matching board main body 1 is used to connect carpet and floor, fixed beam and safety strap nut; Midway location welded nut plate 2 is used for fixing driver seat stand.