JP3381380B2 - Vehicle pull handle case mounting structure - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pull handle case mounting structure for a vehicle.

[0002]

17 and 18 show a conventional pull handle case mounting structure for a vehicle. In the figure, 1 is a door inner panel, 2 is a door trim attached to the door inner panel 1, 3 is a pull handle case attached to the door trim 2, and 4 is a bracket for fixing the pull handle case 3 to the door inner panel 1. is there.

The bottom portion 3a of the pull handle case 3 is formed with a boss 5 which fits into a hole 4a formed in the bracket 4 in order to improve workability in assembling and ensure strength in the lateral direction.

[0004]

By the way, in such a conventional pull handle case attachment structure for a vehicle, the pull handle case 3 is attached to the door inner panel 1 as follows.

First, after fixing the bracket 4 to the door inner panel 1, the door trim 2 is attached to the door inner panel 1.
Install on. Then, the pull handle case 3 is inserted into the hole 6 provided in the door trim 2 and positioned in the space between the bracket 4 and the door inner panel 1.

[0006] In this state, it has been to secure the pull handle casing 3 to the bracket 4 and the door inner panel 1 (see FIG. 17). As described above, in the conventional pull handle case mounting structure, the pull handle case 3 could be assembled only after the door trim 2 was assembled.

Moreover , since the pull handle case 3 cannot be preassembled to the door trim 2, it is troublesome to assemble the pull handle case 3 by that much, which is one of the causes for increasing the manufacturing cost of the vehicle. .

Further, in the conventional pull handle case mounting structure, the pull handle case must be installed after the door trim 2 is mounted.
Since the base 3 could not be assembled, the pull handle case 3 and the door trim 2 were separately delivered to the factory without being preassembled and assembled in different processes.

For this reason, the number of parts to be managed in the factory increases, the number of assembly processes increases, and the parts management becomes complicated, which also contributes to an increase in manufacturing cost.

Further, in the conventional structure, when the door trim 1 is provided with the projection 8 projecting toward the vehicle compartment side as shown in FIG. 17 , the impact driver 7 is set upright with respect to a screw (not shown). Because I can't
There is a problem that the operation of the driver becomes difficult and it takes time to fix the pull handle case 3.

The present invention has been made in view of the above circumstances, and it is possible to reduce the manufacturing cost of a vehicle and to easily fix the pull handle case. The purpose is to provide.

[0012]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a door inner panel of a vehicle door with a bracket.
Fix the racket on the vehicle interior side of the door inner panel above.
Provide a door trim, make a hole in the door trim, and
Pull handle case of vehicle to insert the handle case
In the mounting structure, above the bottom of the pull handle case provided positioning boss, the hole for inserting the bosses provided in the <br/> bracket Rutotomoni, the pull handle case
Collar and a generally V-shaped clip around the top opening of the
The pull handle case to the door trim.
So that the base is pushed down by the elastic force of the clip
Insert the pull handle case into the hole on the door trim.
After inserting it, attach the door trim to the door inner panel.
Attach, engage the boss with the hole in the bracket,
The door inner panel through the bracket
Ru der those so as to secure the pull handle the case.
Pull the brim and the V-shaped clip into the pull
It is formed integrally with the handle case. Above boss or above
Provide a guide surface on at least one of the brackets
The space is guided along the above bracket. Up
The bottom of the pull handle case and the bracket above
It was inclined so that it became lower toward the room side. Puruha
Protruding above the door case toward the passenger compartment side of the door trim
To form a protrusion.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a pull handle case mounting structure for a vehicle according to the present invention will be described below in detail with reference to the accompanying drawings. FIG. 1 shows a vehicle to which the present invention is applied, and FIG.
13 to 13 show an embodiment of a pull handle case mounting structure for a vehicle according to the present invention.

A pull handle case 12 and a bracket 13 are used for the door 11 of the vehicle 10 in this embodiment (see FIGS . 2 and 3). The pull handle case 12 includes a box-shaped main body portion 12a that opens upward, a flange portion 12b provided around the upper end opening of the main body portion, and bosses 14 and 14 provided on a bottom portion 12c of the main body portion. Has been done.

The bosses 14, 14 of the pull handle case 12
Inclined guide surfaces 14a, 14a are provided at the lower end of the (see FIG. 3 to FIG. 5 and FIG. 10).

On the other hand, the bracket 13 has a substantially L-shaped cross section, and the bottom 13a thereof has a pull handle case 1
Holes 15 and 15 for inserting the two bosses 14 and 14 are provided, and the tip end portion of the bottom portion 13a is extended to form a guide surface 13b (see FIGS. 11 to 13).

11 to 13, 13c is a rear plate for fixing the bracket 13 to the door inner panel 19, and 13d and 13d are rear plates 13c of the bracket 13.
Is an insertion hole for a bolt (not shown) used to fix the door to the door inner panel 19.

The door trim 16 is provided with a hole 17 for inserting the pull handle case 12, and around the hole,
A recess 18 that opens upward is provided (see FIGS. 3 to 5).

Next, the procedure for attaching the door trim 16 will be described. First, in this embodiment, the pull handle case 12
Is previously assembled to the door trim 16. That is, the pull handle case 12 is inserted into the hole 17 of the door trim 16 from above and assembled.

The door trim 16 is attached to the door 1 from the vehicle interior side.
1 toward the door inner panel 19 (see FIG. 3). Along with this, the boss 1 of the pull handle case 12
The guide surfaces 14a, 14a of the rails 4, 14 slide along the guide surfaces 13b, 13b of the bracket 13 and are pushed upward.

The door trim 16 is further moved and attached to the regular position of the door inner panel 19. After that, the pull handle case 12 is pushed down so that the bosses 14, 14 are engaged with the holes 15, 15 of the bottom portion 13a of the bracket 13, and the pull handle case is fixed to the bracket 13 using screws or clips not shown. You can

[0022] Thus, it is possible to assemble the door trim 16 smoothly and quickly door inner panel 19. On the other hand, if neither the bosses 14, 14 of the pull handle case 12 nor the bracket 13 is provided with the guide surfaces 14a, 14a, 13b, the following problems will occur.

That is, since the pull handle case 12 is caught on the bottom portion 13a of the bracket 13 (see FIG. 6 ), the pull handle case 12 becomes an obstacle and the door trim 15 cannot be brought closer to the door inner panel side. It is necessary to pull up the pull handle case 12 every time when mounting. In this embodiment, such a problem does not occur.

Further, in this embodiment, the bottom portion 12c of the pull handle case 12 and the bottom portion 13a of the bracket 13 are formed so as to be inclined toward the passenger compartment side (see FIGS. 13 and 14 ).

Therefore, when the pull handle case 12 is fixed to the bottom portion 13a of the bracket 13 by using the impact driver 20 and the screw 21, even when the door trim 16 is formed with the protrusion 23 projecting toward the passenger compartment,
(Refer to FIG. 14) The impact dryer 20 can be used in a state of being tilted toward the vehicle compartment side, and the assembly of the door trim 16 does not become difficult.

15 and 16 show an application example of this embodiment. In this example, pull handle case 1
Clips 2 having a substantially V shape on both upper sides of the main body 12a
2, 22 are integrally molded.

Thus, when the pull handle case 12 is assembled to the door trim 16, the clips 22, 22 are
Due to the elastic force of the pull handle case, the door trim 1
It is fixed automatically so that it does not fall into 6.

Further, in this example, when the pull handle case 12 is pushed upward while the door trim 16 is assembled, the pull handle case 12 is moved to the normal position, and the upper portions 22a of the clips 22 and 22 are inclined. The elastic force pushes down the pull handle case 12, and the bosses 14 and 14 automatically move to the bracket 1.
The holes 15 and 15 of No. 3 are fitted (see FIG. 15).

The clips 22 and 22 do not necessarily have to be integrally molded with the pull handle case 12 using resin, and may be formed separately using spring steel.

In this embodiment, the guide surface is formed on both the bosses 14 and 14 of the pull handle case and the bottom portion 13a of the bracket 13, but it is of course possible to form it on at least one of them.

[0031]

As described above, according to the vehicle pull handle case mounting structure of the present invention, the pull handle is provided.
When the case is assembled to the door trim, pull handle case
The seat is automatically secured to prevent it from falling off the door trim.
As a result, the number of parts and management man-hours can be reduced. Well
The assembled door trim to the door inner panel
Just pull it to complete the pull handle case set.
As a result, it is possible to reduce the number of assembling steps. Also,
Attach the pull handle case to the brim and the V-shaped clip.
The number of parts can be reduced by integrally forming the
It Further , since the guide surface is provided on at least one of the boss or the bracket of the pull handle case and the boss of the pull handle case is guided along the bracket, the following effects can be obtained. .

That is, in the present invention, even if the pull handle case is preassembled with the door trim, the pull handle case is not caught by the bracket.

Therefore, according to the present invention, since the pull handle case is completely set just by mounting the door trim as in the conventional case, the number of steps for assembling the door trim and the pull handle case is reduced, and the vehicle manufacturing cost is reduced . It can be reduced.

Further, in the present invention, since the pull handle case can be delivered to the assembly plant to set advance section to the door trim, the number of components is reduced, also simplifies their parts management, thus, the surface Also, the manufacturing cost can be reduced.

Furthermore, in the present invention, by which is inclined to the bottom of the pull handle case frontward, even if the projection projecting into the cabin side to the door trim is provided, being obstructed by the protrusion Without using the impact driver, the pull handle case can be fixed to the bracket smoothly and easily.

[Brief description of drawings]

FIG. 1 is a side view showing a vehicle to which the present invention is applied .

FIG. 2 is an exploded perspective view showing an embodiment of a vehicle pull handle case mounting structure according to the present invention.

FIG. 3 is a sectional view showing an embodiment of a pull handle case mounting structure for a vehicle according to the present invention , and particularly showing a pull handle case mounting procedure.

FIG. 4 is a cross-sectional view showing an embodiment of a vehicle pull handle case attachment structure according to the present invention, and particularly showing a pull handle case attachment procedure.

FIG. 5 is a cross-sectional view showing an embodiment of a vehicle pull handle case attachment structure according to the present invention , and particularly showing a pull handle case attachment procedure.

FIG. 6 is a cross-sectional view showing how the pull handle case is hooked on the bracket.

FIG. 7 is a front view showing a pull handle case in one embodiment of a pull handle case mounting structure for a vehicle according to the present invention.

FIG. 8 is a plan view showing a pull handle case in one embodiment of a pull handle case mounting structure for a vehicle according to the present invention.

9 is a cross-sectional view taken along the line AA in FIG.

10 is a sectional view taken along line BB in FIG.

FIG. 11 is a front view showing a bracket in one embodiment of the pull handle case mounting structure for a vehicle according to the present invention.

FIG. 12 is a bottom view showing a bracket in one embodiment of the vehicle pull handle case attachment structure according to the present invention.

13 is a cross-sectional view taken along line CC of FIG.

FIG. 14 is a sectional view showing an embodiment of a pull handle case mounting structure for a vehicle according to the present invention , and particularly showing how the pull handle case is fixed to a bracket.

FIG. 15 is a cross-sectional view showing an embodiment of a pull handle case mounting structure for a vehicle according to the present invention , and particularly showing how the pull handle case is fixed to a door trim by a clip.

FIG. 16 is a cross-sectional view showing an embodiment of a vehicle pull handle case mounting structure according to the present invention , and particularly showing a main part of a state in which the pull handle case is fixed to a door trim by a clip.

FIG. 17 shows a conventional pull handle case mounting structure for a vehicle.
Shows a cross-sectional view particularly showing how the pull handle case is fixed to the bracket.

FIG. 18 is a cross-sectional view showing a main part of a pull handle case in a conventional vehicle pull handle case mounting structure .

[Explanation of symbols]

10 Vehicle 11 Door 12 Pull Handle Case 12a Main Body 12b Collar 12c Bottom 13 Bracket 13a Bottom 13b Guide Surface 14 Boss 14a Guide Surface 15 Hole 16 Door Trim 17 Hole 19 Door Inner Panel 20 Impact Driver 21 Screw 22 Clip

─────────────────────────────────────────────────── ─── Continuation of front page (58) Fields surveyed (Int.Cl. ⁷ , DB name) B60J 5/04

Claims (5)

(57) [Claims] 1. A bra on a door inner panel of a vehicle door
Fix the racket, and place it on the passenger compartment side of the above door inner panel.
Providing an trim, making a hole in the door trim, and pulling in the hole
Pull handle case of the vehicle where the handle case is inserted
In urging structure, provided the positioning bosses provided on the bottom portion of the pull handle case, a hole for inserting the boss into the bracket
And around the top opening of the pull handle case
Form a brim and a V-shaped clip on the
The pull handle case described above is
Ri As can be depressed, the above-flops in the hole of the door trim
After inserting the handle case , remove the door trim
Attached to the door inner panel and the upper Symbol boss engaged in the hole of the bracket, pull handle of the vehicle, characterized that you have through the bracket so as to fix the pull handle case to the door inner panel Case mounting structure. 2. The collar and the substantially V-shaped clip.
The pull handle case is formed integrally with the above pull handle case.
The pull handle case for a vehicle according to claim 1, wherein
Mounting structure. 3. Less of the boss or the bracket
A guide surface is provided on one side, and the boss has the bracket
A guide is provided along the line.
1 or 2 vehicle pull handle case mounting structure
Structure. 4. The bottom and top of the pull handle case.
Incline the bracket so that it is lower toward the passenger compartment.
4. The method according to any one of claims 1 to 3, wherein
Vehicle pull handle case mounting structure described in. 5. The pull handle case is provided above the pull handle case.
Make sure that a protrusion that protrudes toward the passenger compartment side of the door trim is formed.
Vehicle according to any one of claims 1 to 4, characterized in that
Both pull handle case mounting structure.