JPH0712120Y2 - Vehicle door structure - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Object of the Invention] (Technical Field of the Invention) The present invention relates to a vehicle door structure including a door checker.

(Prior Art) The front door pivotally supported with respect to the vehicle body,
A door checker is provided on the hinge side of the door, so that the turning range of the door can be restricted and the door can be held in a half-opened state.

2 and 3 show a conventional door structure.
Is a front pillar of the vehicle body, and 2 is a fender. One arm 4 of the door hinge 3 is fixed to the front pillar 1, and the other arm 6 is rotatably supported at the tip of this arm 4 by a hinge pin 5, and the door body 7 is fixed to this arm 6. There is. Therefore, the door body 7 is rotatable around the hinge pin 5 so that the entrance / exit of the vehicle body can be opened / closed.

The door body 7 is formed hollow by a door inner panel 8 and a door outer panel 9, and a door glass 10 is housed in the hollow portion 7a so as to be able to move up and down. Further, a door checker 11 is provided on the side of the door hinge 3 at the end of the door inner panel 8.

The door checker 11 is composed of a checker 12 attached to an end portion of the door inner panel 8 and a checker arm 13 penetrating the checker 12. One end of the checker arm 13 is pivotally supported by the front pillar 1 and the other end projects into the hollow portion 7a of the door body 7.

By the way, the end of the door inner panel 8, that is, the checker mounting surface 14 is at a right angle to the door inner panel 8 and the door outer panel 9, and the checker 12 is mounted on the checker mounting surface 14.

(Problems to be solved by the invention) However, the door structure configured as described above is
Since the checker mounting surface 14 is perpendicular to the door inner panel 8 and the door outer panel 9, the tip end of the checker arm 13 penetrating the checker mounting surface 14 projects into the hollow portion 7a of the door body 7, so that the checker arm 13 is closed. Opposite to the elevating part of the door glass 10 and the door glass 10. Therefore, the checker arm 13 is curved toward the door inner panel 8 in order to avoid interference between the two. Therefore, the door body 7 becomes thicker, the distance A between the end of the door outer panel 9 and the door glass 10 becomes longer, and the door delta portion 15 becomes larger. This invention was made in view of the above circumstances. An object of the present invention is to provide a vehicle door structure in which the door body can be made thin and the door delta portion can be made small to improve the aesthetic appearance.

[Structure of the Invention] (Means and Actions for Solving the Problem) This invention provides a checker mounting surface that is an inclined surface at the end of the door inner panel of the door body, and provides a checker on the checker mounting surface. The checker arm is curved to the outside of the vehicle, one end of the checker arm is rotatably supported by the front pillar, and the other end of the checker arm is penetrated through the checker to project to the outside of the vehicle inside the door body.

The door structure is characterized in that the door glass can be widely configured to a position where the door glass overlaps with the checker arm that is projected and retracted as the door is opened and closed.

(Embodiment) An embodiment of the present invention will be described below with reference to the drawings. However, the same components as those of the related art will be denoted by the same reference numerals and description thereof will be omitted.

In FIG. 1, reference numeral 21 is a door body, which is hollow by a door inner panel 22 and a door outer panel 23. A door glass 25 is housed in the hollow portion 24 of the door body 21 so as to be able to move up and down. A checker mounting surface 26, which is an inclined surface, is provided at the end of the door inner panel 22 on the door hinge 3 side. That is, the checker mounting surface 26 is inclined so as to form an acute angle with respect to the door outer panel 23, and the checker 28 of the door checker 27 is mounted on the checker mounting surface 26. Then, against this checker 28, the checker arm 29
Are provided so as to penetrate therethrough. The checker arm 29 is curved in an arc shape, and one end portion 30 of the checker arm 29 is the front pillar 1.
It is pivotally supported with respect to. The other end 31 of the checker arm 29 projects between the door glass 25 and the door outer panel 23 in the hollow portion 24 of the door body 21.
In other words, the tip end of the checker arm 29 is curved to the outside of the vehicle and overlaps with the door glass 25 to prevent the checker arm 29 and the door glass 25 from interfering with each other, and at the same time
The width of 25 is widened.

With this structure, the door main body 1 can have a small thickness B by tilting the checker mounting surface 26, and can also have a small distance C between the end of the door outer panel 23 and the door glass 25. 15 can be reduced.

[Effects of the Invention] As described above, according to the present invention, the checker mounting surface is inclined to narrow the space between the door inner panel and the door outer panel, so that the door body can be made thin and the door glass can be widely used. The effect is that the door delta part can be made smaller to improve the aesthetics.

[Brief description of drawings]

FIG. 1 is a cross-sectional plan view of a door body showing an embodiment of the present invention, FIG. 2 is a front view of a general front door, and FIG. 3 is a cross-sectional plan view of a conventional door body. 1 ... Front pillar, 3 ... Door hinge, 21 ... Door body, 22 ... Door inner panel, 23 ... Door outer panel, 25 ... Door glass, 26 ... Checker mounting surface, 28 ...
… Checker, 29 …… Checker arm.

Claims (1)

[Scope of utility model registration request] 1. A checker is provided in a door inner panel located on the door hinge side of a door body pivotally supported by a front hinge of a vehicle body by a door hinge, and a checker is provided in the front pillar to penetrate the inside of the door body. In a vehicle door structure provided with a checker arm projecting at a position, a checker mounting surface formed of an inclined surface is provided at an end of a door inner panel of the door body, and the checker mounting surface is mounted with the checker arm. A vehicle door characterized by being curved outwardly of the vehicle, one end of which is rotatably supported by the front pillar, and the other end of the checker arm protruding through the checker toward the door outer panel side. Construction.