JPH0574930U - Door mounting structure - Google Patents

Abstract

(57) [Abstract] [Purpose] It is an object to provide a door mounting structure with a double hinge that looks good. [Structure] The vehicle body 2 and the door body 1 have a double hinge 7
And a hinge trim 9 is located between a dash side trim 4 provided on the interior side of the vehicle body 2 and a door trim 3 provided on the interior side of the door body 1, and the hinge trim 9 is connected to the dash side. The trim 4 is connected via a hinge member 10, and the hinge trim 9 is connected to the double hinge 7 via a slide mechanism 11.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a vehicle door mounting structure.

[0002]

[Prior Art]

 The conventional door mounting structure will be described below.

FIG. 8 shows a cross section of a door provided with a double hinge in order to increase the opening degree of the door to allow passengers to get in and out of the door. In the figure, 21 is a door body, 22 is a door trim, and 23 is a double hinge. The hinge part 23 a on one end side of the double hinge 23 is rotatably supported on the front end face of the door body 21, and the hinge part 23 b on the other end side is rotatably supported on the rear end face of the dash side 24. It is supported. A door trim 22 is attached to the inside of the door body 21 and a dash side trim 25 is attached to the inside of the body 24.

In such a door mounting structure, if the size of the double hinge 23 is determined within a range that does not affect the door trim 22, the size of the double hinge 23 is limited, and therefore the opening of the door must be increased. I couldn't.

Therefore, a door mounting structure shown in FIG. 9 is adopted. The door body 21 of FIG. 9 is provided with a recess 21a for mounting the double hinge 23. A hinge portion 23a on one end side of the double hinge 23 is pivotally supported at one end of the recess 21a, and a rear end face of the dash side 24 is provided. A hinge portion 23b on the other end side is pivotally supported, and a hinge trim 26 is attached to the inside of the double hinge 23. As shown in FIG. 10, when the door body 21 is opened parallel to the vehicle body, a rounded portion 26a is provided on the door body 21 side of the hinge trim 26 to prevent the end surface of the recess 21a of the door body 21 from hitting the hinge trim 26. There is.

[0006]

[Problems to be solved by the device]

 However, in the door mounting structure configured as described above, since the size of the double hinge 23 can be increased, the opening degree of the door can be increased and the occupant can easily get in and out, but the door is closed. In this case, the rounded portion 26a becomes a concave portion 26b between the hinge trim 26 and the door trim 22 and is conspicuous.

The present invention solves the above-mentioned problems of the prior art. It has a good appearance without any recess between the hinge trim and the door trim, and the hinge trim can smoothly handle the complicated movement of the door body. Therefore, it is an object of the present invention to provide a door mounting structure that can secure a wide space between the vehicle body and the door.

[0008]

[Means for Solving the Problems]

 In order to achieve this purpose, the door mounting structure of the present invention connects the vehicle body and the door body via a double hinge, and the dash side trim provided inside the vehicle body and the inside of the door body A hinge trim is positioned between the provided door trim, the hinge trim is connected to either the dash side trim or the door trim via a hinge member, and the hinge trim is connected to the double hinge via a slide mechanism. It is characterized by having done.

[0009]

[Action]

 With this configuration, there are no recesses between the hinge trim and the door trim, and it looks good, and the hinge trim can smoothly respond to the complicated movement of the door body, ensuring a large space between the vehicle body and the door. You can

[0010]

【Example】

 Embodiment 1 The present invention will be described below with reference to the drawings. 1 to 4 show an embodiment of a door mounting structure of the present invention. FIG. 1 is a cross-sectional view of a door having a door mounting structure of the present invention. In the figure, 1 is a door body of a door 20, 2 is a vehicle body, a door trim 3 is attached to the inside of the door body 1, and a dash side trim 4 is attached to the inside of the vehicle body 2. A hinge bracket 5 is provided at the rear end of the vehicle body 2, and a hinge bracket 6 is provided at the front end of the door body 1.

A double hinge 7 is located between the door body 1 and the vehicle body 2, and the double hinge 7 has its front end bent toward the outside. The hinge bracket 5 and the rear end of the double hinge 7 are connected to the hinge bracket 6 by hinge pins 8.

A hinge trim 9 is located between the dash side trim 4 and the door trim 3, and a front end portion of the hinge trim 9 is attached to a rear end portion of the dash side trim 4 via a hinge member (hinge) 10. It is installed. The hinge trim 9 is connected to the inner surface of the door trim 3 via a slide mechanism 11.

The slide mechanism 11 includes a slide rail 12 attached to the hinge trim 9 and a slide member 13 attached to the hinge trim 9, and the slide member 13 has a T shape and has a tip end. The bar portion 15 is slidably inserted into the slide rail 12.

Next, the operation of the door mounting structure according to the present invention will be described. First, when the door 20 is opened in parallel with the vehicle body 2, the double hinge 7 rotates about the hinge pin 8 at the front end, and the door body 1 rotates about the hinge pin 8 at the rear end of the double hinge 7. It rotates outward with respect to the double hinge 7 to reach a position parallel to the vehicle body 2 (Fig. 3). In this case, the hinge trim 9 is bent at the hinge member 10, and the slide member 13 of the slide mechanism 11 slides in the slide rail 12.

Next, when the door 20 is further opened, the door body 1 pivots outward about the hinge pin 8 of the double hinge 7 and reaches the position shown in FIG. At this position, a wide space is created between the vehicle body 2 and the door 20, which makes it convenient for passengers to get on and off.

Further, the front end portion of the hinge trim 9 is attached to the rear end portion of the dash side trim 4 via a hinge member (hinge) 10, and the rear end portion of the hinge trim 9 is fitted to the front end portion of the door trim 3. Since the hinge trim 9 and the door trim 3 do not have a recess or the like, the appearance is good, and the hinge trim 9 can smoothly cope with the complicated movement of the door body 1.

As described above, according to the above-described embodiment, the vehicle body 2 and the door body 1 are connected via the double hinge 7, and the dash side trim 4 and the door body provided inside the vehicle body 2 are connected to each other. 1. A hinge trim 9 is positioned between the door trim 3 and the door trim 3 provided on the indoor side of the vehicle 1. The hinge trim 9 is connected to the dash side trim 4 via a hinge member 10, and the hinge trim 9 is slid on the double hinge 7. Since it is connected via 11, there is no recess between the hinge trim 9 and the door trim 3 and it looks good, and when the door 20 is opened, the double hinge 7 rotates about the front end. The door body 1 pivots outward with respect to the double hinge 7 around the rear end of the double hinge 7. In this case, the hinge trim 9 is bent at the hinge member 10, and the hinge trim 9 slides with respect to the double hinge 7 by the slide mechanism 11. In this way, the hinge trim 9 moves following the door body 1 and can smoothly respond to complicated movements of the door body 1, and a wide space can be provided between the vehicle body 2 and the door 20 so that passengers can get on and off conveniently. Become.

Embodiment 2 FIGS. 5 to 7 show another embodiment of the door mounting structure of the present invention. In this embodiment, the door body 1 and the vehicle body 2 are connected to each other by a double hinge 7. The door trim 3 is inside the door body 1, and the dash side trim 4 is inside the vehicle body 2. Is the same as that of the above-mentioned one embodiment in that each is attached. However, in this embodiment, the hinge trim 9 is attached to the front end of the door trim 3 via the hinge member 10, and the hinge trim 9 is attached to the inner surface side of the door trim 3 via the slide mechanism 11. It is connected.

As shown in FIG. 2, the slide mechanism 11 includes a slide rail 12 attached to the hinge trim 9 and a slide member 13 attached to the hinge trim 9. The slide member 13 has a T-shape. The bar portion 15 at the tip is slidably inserted into the slide rail 12.

Next, the operation of the door mounting structure according to another embodiment of the present invention will be described. First, when the door 20 is opened parallel to the vehicle body 2, the double hinge 7 rotates around the hinge pin 8 at the front end, and the door body 1 rotates around the hinge pin 8 at the rear end of the double hinge 7. It rotates outward with respect to the double hinge 7 and reaches a position (FIG. 6) parallel to the vehicle body 2. In this case, the hinge trim 9 is bent at the hinge member 10, and the slide member 13 of the slide mechanism 11 slides in the slide rail 12.

Next, when the door 20 is further opened, the door body 1 pivots outward about the hinge pin 8 of the double hinge 7 and reaches the position shown in FIG. At this position, a wide space is created between the vehicle body 2 and the door 20, which makes it convenient for passengers to get on and off.

Further, since the rear end portion of the hinge trim 9 is attached to the front end portion of the door trim 4 via the hinge member (hinge) 10, a recess or the like may be formed between the hinge trim 9 and the door trim 3. It does not look good and the hinge trim 9 can smoothly respond to the complicated movement of the door body 1.

As described above, according to the above-described embodiment, the vehicle body 2 and the door body 1 are connected via the double hinge 7, and the dash side trim 4 and the door body provided inside the vehicle body 2 are connected to each other. 1. A hinge trim 9 is positioned between the door trim 3 and the door trim 3 provided on the indoor side of the vehicle 1. The hinge trim 9 is connected to the door trim 3 via a hinge member 10. Since it is connected to the door trim 3, there is no recess between the hinge trim 9 and the door trim 3 and the appearance is good. Moreover, when the door 20 is opened, the double hinge 7 rotates about the front end, The main body 1 pivots outward with respect to the double hinge 7 around the rear end of the double hinge 7. In this case, the hinge trim 9 is bent at the hinge member 10, and the hinge trim 9 slides with respect to the double hinge 7 by the slide mechanism 11. In this way, the hinge trim 9 moves along with the door body 1 to smoothly respond to the complicated movement of the door body 1, and a wide space is provided between the vehicle body body 2 and the door 20, which makes it convenient for passengers to get on and off. Become.

[0024]

[Effect of the device]

 As described above, according to the present invention, the vehicle body and the door body are connected via the double hinge, and between the dash side trim provided on the interior side of the vehicle body and the door trim provided on the interior side of the door body. Since the hinge trim is located on the door trim, the hinge trim is connected to either the dash side trim or the door trim via a hinge member, and the hinge trim is connected to the double hinge via a slide mechanism, there is a gap between the hinge trim and the door trim. It does not have any recesses and it looks good, and when the door is opened, the double hinge rotates around the front end, and the door body rotates around the rear end of the double hinge and The hinge trim moves outward, but in this case, the hinge trim follows the door body and smoothly moves in the complicated movement of the door body. You can respond, since it is a large space between the vehicle body and the door power of members of the getting on and off is convenient.

[Brief description of drawings]

FIG. 1 is a cross-sectional view of a door having a mounting structure according to an embodiment of the present invention.

FIG. 2 is an exploded perspective view of a slide mechanism.

FIG. 3 is an operation explanatory view of a door mounting structure according to an embodiment of the present invention.

FIG. 4 is an operation explanatory view of the door mounting structure according to the embodiment of the present invention.

FIG. 5 is a cross-sectional view of a door having a mounting structure according to another embodiment of the present invention.

FIG. 6 is an operation explanatory view of a door mounting structure according to another embodiment of the present invention.

FIG. 7 is an operation explanatory view of a door mounting structure according to another embodiment of the present invention.

FIG. 8 is a cross-sectional view of a conventional door mounting structure.

FIG. 9 is a cross-sectional view of a conventional door mounting structure.

FIG. 10 is an operation explanatory view of a conventional door mounting structure.

[Explanation of symbols]

 1 Door Body 2 Body Body 3 Door Trim 4 Dash Side Trim 7 Double Hinge 9 Hinge Trim 11 Slide Mechanism 12 Slide Rail 13 Slide Member

Claims (1)

[Scope of utility model registration request] 1. A vehicle body and a door body are connected to each other via a double hinge, and a hinge trim is positioned between a dash side trim provided on the indoor side of the vehicle body and a door trim provided on the indoor side of the door body. The hinge trim is connected to either the dash side trim or the door trim via a hinge member, and the hinge trim is connected to the double hinge via a slide mechanism.