JPH0534249Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a door sash mounting structure for fixing the sash body to the door body, and in particular, a flat surface in which the door glass is made substantially flush with the outer surface of the sash body. This invention relates to a door sash mounting structure for a car with a door glass.

[Prior Art] As shown in FIG. 6, for example, in a conventional door sash mounting structure, a lower end 4a of a sash main body 4 is attached to an upper end between an outer panel 2 and an inner panel 3 that constitute a door main body 1 of a vehicle. is inserted and fixed to the outer panel 2 and inner panel 3 by welding or the like. This satsushi body 4 has
The edge portion 5a of the door glass 5 is inserted into the groove portion 4b of the sash body 4 to hold the door glass 5 (for example, see Japanese Utility Model Publication No. 49-33519).

[Problems to be solved by the invention] However, for example, when trying to make the outer surface 4c of the sash main body 4 and the outer surface 5b of the door glass 5 substantially flush with each other to create a flat surface,
Since the outer panel 2 is positioned based on the width l between the inner surface 2a of the outer panel 2 and the center O of the door glass 5, the outer surface 5b of the door glass 5
When the outer surface 4c of the sash main body 4 and the outer surface 4c of the sash main body 4 are made substantially flush, the outer surface 4c of the sash main body 4 and the outer panel 2
and become separated. Therefore, fixing by welding or the like as in the conventional method is not possible. For example, if you try to emboss the outer panel 2 side toward the inside of the vehicle so that it can be fixed, if you try to share the outer panel 2 with a door without a sash and a door with a sash, the embossing cannot be done because it cannot be used on the door without a sash.

Therefore, if the sash main body 4 and the door glass 5 are made into a flat surface and the sash main body 4 is fixed to the outer panel 2, the lower end of the sash main body 4 will not be able to be fixed by welding or the like as conventional methods to the outer panel 2. There is a problem that the rigidity of the portion 4a decreases.

[Purpose] Therefore, the purpose of this invention is to make the door glass and the sash body into a flat surface without reducing the rigidity of the lower end of the sash body, and to fix the lower end of the sash body to the outer panel of the door body. The purpose is to provide a door sash mounting structure.

[Means for solving the problem] In order to solve the problem, this invention has the lower end of the sash main body inserted between the inner panel and the upper end of the outer panel of the door main body, and the outer surface of the door glass. A door sash mounting structure in which the outer surface of the sash main body and the outer surface of the sash main body are substantially flush with each other, the door sash mounting structure is provided within the width of the sash main body, and is provided between the lower end of the sash main body and the upper end of the outer panel. The present invention is characterized in that the inner surface of the upper end of the outer panel and the outer surface of the door glass are connected by a connecting member that can be positioned at a predetermined interval.

[Function] Since the door sash mounting structure according to this invention is constructed as described above, even if there is a gap between the outer surface of the sash main body and the outer panel of the door main body, the sash main body can be attached to the outer surface of the sash main body. The connecting member provided between the sash body and the outer panel allows the sash body to be fixed to the outer panel without reducing the rigidity of the lower end portion of the sash body.

[Example] This invention will be explained below based on the drawings. 1st
3 to 3 are diagrams showing a first embodiment of this invention.

In the figure, 1 is the door body of the vehicle, and the door body 1
is composed of an outer panel 2 and an inner panel 3 shown in FIG. The outer panel 2 and the inner panel 3 face each other, form a space A, and are joined together. Upper end 1a of door body 1
Outer panel 2 and inner panel 3 located at both ends
A roll-formed sash main body 4 is provided in the space A between the sash body 4 and the lower end 4a thereof. Outer surface 4 of the inserted part of the sash body 4
In the gap B between c and the inner surface 2a of the outer panel 2,
A coupling member 6 is provided integrally with the sash body 4. This connecting member 6 connects from the outer surface 4c of the sash main body 4 to the inner surface 2 of the outer panel 2.
A convex portion is formed to protrude toward the outer panel 2 side and has a width equal to the distance between the outer surface 5 b of the door glass 5 and the outer surface 5 b of the door glass 5 . The surface of this coupling member 6 that protrudes toward the outer panel 2 side, and the outer panel 2 that is in contact with the protruding surface
are joined by welding or the like, and the lower end 4a of the sash main body 4 and the outer panel 2 are integrally joined as shown in FIGS. 1 and 2. In this case, in this embodiment, the coupling member 6 is integrally formed with the sash main body 4, but the sash main body 4
If the lower end 4a of the outer panel 2 can be connected to the inner surface 2a of the outer panel 2, the present invention is not limited to this example.
It may also be provided in the gap B between the inner surface 2a and the inner surface 2a.

This sash main body 4 has a groove 4b formed in its inner peripheral portion, and a glass run 7 having a substantially U-shaped cross section is inserted into this groove 4b. A door glass 5 is held on the glass run 7 via a holding member 8.

The holding member 8 has one end that holds the edge 5a of the door glass 5 in order to make the outer surface 4c of the sash main body 4 and the outer surface 5b of the door glass 5 flush with each other to form a flat surface. The other end on the opposite side is bent toward the inside of the vehicle as the sash main body 4 moves toward the inside of the vehicle. Further, the bent tip portion is shaped to be approximately parallel to the door glass 5 so that it can be easily inserted into the glass run 7. The end of the door glass 5 bent toward the inside of the vehicle is inserted into the groove of the glass run 7, and the door glass 5 is held in the sash body 4.

A weather strip 9 is further attached to the outer periphery of the sash main body 4 on the side opposite to the groove 4b to prevent the intrusion of wind and rain and to cushion the impact when opening and closing the door.

Next, the action will be explained.

When installing the sash main body 4 in which the outer surface 5b of the door glass 5 and the outer surface 4c of the sash main body 4 are substantially flush with each other to the door main body 1, even if the sash main body 4
Even if a gap B is formed between the outer surface 4c located at the lower end 4a of the sash body 4 and the inner surface 2a of the outer panel 2, the gap B is located between the outer surface 4c of the sash main body 4 and the inner surface 2a of the outer panel 2. The coupling member 6 couples the sash main body 4 and the outer panel 2a.

Therefore, the door glass 5 and the sash main body 4 can be made into a flat surface, and the sash main body 4 and the outer panel 2 can be integrally joined without reducing the rigidity of the lower end portion 4a of the sash main body 4.

Moreover, by providing the coupling member 6, there is no need to deform the outer panel 2, and the outer panel 2 can be shared by a door without a sash and a door with a sash.

FIGS. 4 and 5 are diagrams showing a second embodiment of this invention.

As shown in FIG. 4, this coupling member 10 has one end of the plate material bent upward and the other end bent downward to form engaging parts 10a, 10b. 10b are substantially parallel to each other. One engaging portion 10a bent upward of this coupling member 10 is coupled to the outer surface 4c located at the lower end 4a of the sash main body 4, and the other engaging portion 10b bent downward is coupled to the outer panel 2. The sash body 4 and the outer panel 2 are integrally connected to the inner surface 2a of the sash body 4.

[Effect] As described above, according to the door sash mounting structure of this invention, by providing the connecting member between the lower end of the sash main body and the outer panel, the rigidity of the lower end of the sash main body is not reduced. By converting the door glass and the sash body into a flat surface and positioning the gap between the sash body and the outer panel with high precision, the sash main body and the outer panel can be integrally connected, and there is no need to deform the outer panel, resulting in a sashless door. The outer panel can be shared between the door and the door with a sash. Furthermore, since the connecting member is provided within the width of the sash body, the connecting member can effectively improve the rigidity of the lower end of the sash body against folding stress in the inward and outward directions (the inward and outward directions of the door).

[Brief explanation of the drawing]

Figures 1 to 3 show a first embodiment of the door sash mounting structure of this invention. Figure 1 is a perspective view of the main part showing the X section in Figure 2, and Figure 2 is a side view of the door body. Figures 3 and 3 are cross-sectional views taken along the - line in Figure 2, Figures 4 and 5 show a second embodiment of the door sash mounting structure of this invention, and Figure 4 shows a door sash mounting structure that is attached to the door sash body by means of a connecting member. FIG. 5 is a sectional view taken along the - line in FIG. 4, and FIG. 6 is a view similar to FIG. 5 showing the conventional door sash mounting structure. It is. 1... Door body, 1a... Upper end, 2... Outer panel, 2a... Inner surface, 3... Inner panel,
4...Sash body, 4a...Lower end, 4c, 5
b...Outer surface, 5...Door glass, 6...Joining member.

Claims (1)

[Scope of claim for utility model registration] A door sash in which the lower end of the sash main body is inserted between the inner panel and the upper end of the outer panel of the door main body, and the outer surface of the door glass and the outer surface of the sash main body are substantially flush with each other. The mounting structure is provided within the width of the sash main body, and connects between the lower end of the sash main body and the upper end of the outer panel, and the inner surface of the upper end of the outer panel and the outer surface of the door glass. A door sill mounting structure characterized in that the two are connected by a connecting member that can be positioned at predetermined intervals.