JPS6233655Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement in the mounting structure for parts that require strength in a vehicle interior.

The present invention is for attaching parts that require strength, such as seat catches or luggage fixing hooks, to the floor of a vehicle interior, and includes a frame having a hat-shaped cross section with flanges on both sides fixed to the bottom surface of the floor panel; An opening formed between both flanges of the frame in the floor panel and a flange provided along the entire periphery are fixed to the lower surface of the floor panel, and the bottom wall is arranged along the bottom wall of the frame. a hat-shaped reinforcement located in the floor panel and having an opening corresponding to the opening in the floor panel, and the component is mounted within the reinforcement by a screw passing through the reinforcement and the frame. The gist of this paper is a mounting structure for parts that require strength in a vehicle interior, which is characterized by being mounted with a straight line.

Hereinafter, one embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In the figure, numeral 2 generally indicates the cabin of the automobile,
4 is a floor panel, and 6 is a cross frame installed horizontally below the floor panel 4. The cross frame 6 has a hat-shaped cross section with flanges 8 and 10 on both side edges fixed to the lower surface of the floor panel 4, and both longitudinal ends of the cross frame 6 are fixed to side members (not shown). ing. Further, an opening 11 is formed in the floor panel 4 between the flanges 8 and 10.
Reference numeral 12 denotes a seat whose front edge is pivoted to the floor panel 4. The seat 12 is movable between a seating position as shown by the solid line in the figure and a non-seating position as shown by the two-dot chain line in the figure. A striker 14 is attached that enters the opening 11 in the panel 4. 16 has a flange 18 provided around the entire periphery, which is fixed to the lower surface of the floor panel 4, and a bottom wall 20 is positioned along the bottom wall 22 of the frame 6, and the opening 24 is connected to the opening 11 of the floor panel 4. The reinforcing members are shaped like hats and are positioned in a corresponding manner. 2
6 is a striker 14 of the seat 12 in the seating position
The seat catch 26 is a well-known seat catch equipped with a latch 28 for locking the reinforcing member 16.
It is attached by screws 30 passing through the reinforcing member 16 and the frame 6 within the frame. Note that 32 is a nut plate having a nut 34 screwed into the screw 30.

According to the above configuration, the input acting on the seat catch 26 from the seat 12 via the striker 14 is transmitted to the cross frame 6, so that the input is transmitted via the frame 6 to the floor panel 4 and the above-mentioned side member (not shown). It can be effectively dispersed, and the reinforcing material 6 prevents partial deformation of the cross frame 6. Furthermore, since the interior of the vehicle and the inside of the cross frame 6 are separated by the hat-shaped reinforcing member 6 at the mounting portion of the seat catch 26, it is possible to prevent problems such as drafts and noise from entering from the mounting portion. . Furthermore, even when the seat 12 is displaced to the non-seating position as shown by the two-dot chain line in FIG. 1, the seat catch 26 is located within the reinforcing member 16.
6 is prevented from becoming a hindrance.

Although the above embodiment relates to the mounting structure of the seat catch 26, it goes without saying that the present invention can be applied in exactly the same manner to the mounting of a hook for securing luggage, for example.

[Brief explanation of the drawing]

FIG. 1 is a side view showing an entire embodiment of the present invention;
2 is an enlarged view of the part in FIG. 1, FIG. 3 is a perspective view of the floor panel 4, cross frame 6, and reinforcing material 16 in FIG. 2, and FIG. 4 is an arrow taken along the - line in FIG. The cross-sectional view in FIG. 5 is a perspective view of only the reinforcing member 16 in FIG. 3. 2... Vehicle interior, 4... Floor panel, 6... Cross frame, 8, 10... Flange, 12... Seat, 14... Striker, 16... Reinforcement material, 1
8...flange, 20...bottom wall, 22...bottom wall,
26... Seat catch, 30... Screw.

Claims (1)

[Scope of utility model registration request] In the case where parts that require strength such as seat catches or luggage fixing hooks are attached to the floor part of the vehicle interior, a frame having a hat-shaped cross section with flanges on both sides fixed to the bottom surface of the floor panel, and An opening formed between both flanges of the frame and a flange provided along the entire periphery are fixed to the lower surface of the floor panel, and the bottom wall is positioned along the bottom wall of the frame. and a hat-shaped reinforcement positioned such that the opening corresponds to the opening in the floor panel, and the component is attached within the reinforcement by screws passing through the reinforcement and the frame. A mounting structure for parts that require strength in a vehicle interior.