JPH0671801U - Inside door handle device for automobile - Google Patents

Abstract

(57) [Summary] [Purpose] To reduce the number of parts of the inside door handle device for automobiles and to easily mount it on the door panel. [Configuration] This inside door handle device 1 for automobile
In the case of 0, the elastic tongue piece 15 is formed integrally with one of the door panel 2 and the base 11, and the tongue piece 15 is abutted and the locking portion 13 of the base 11 is locked in the hole of the door panel 2. A stopper portion 16 that prevents the base 11 from moving in the opposite direction is formed integrally with the door panel 2 or the other of the base 11. The base 11 is moved in one direction, and the pair of locking portions 13 of the base 11 are locked in the locking holes 14 formed in the door panel 2. The elastic tongue piece 15 formed on one of the door panel 2 or the base 11 is automatically brought into contact with the stopper portion 16 formed on the other side of the door panel 2 or the base 11, and the base 11 is easily and immovable on the door panel 2. Can be fixed to.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a handle device, and more particularly, to an inside door handle device for an automobile having a simple outer shape and capable of completely preventing the door panel from falling off.

[0002]

[Prior art]

 For example, Japanese Utility Model Publication No. 1-45309 discloses a vehicle handle device mounting structure. In this mounting structure, an engaging piece formed integrally with the bezel is locked in an engaging hole formed in the door panel, and the bezel is fixed to the door panel with a screw. Further, in Japanese Utility Model Publication No. 4-4449, the protrusion formed on the handle cover is locked to the base, the protrusion provided on the base is locked to the inner panel, and the handle cover is attached to the inner panel. A structure fixed to the opening is disclosed.

Further, Japanese Patent Publication No. 59-14144 discloses a structure in which a handle support case is provided with a positioning projection and a locking projection to fix the handle support case to a mounting panel.

Further, in Japanese Utility Model Laid-Open No. 4-72168, an engaging portion of a base is engaged with an engaging hole formed in a door panel of an automobile, an escutcheon is attached to the base, and An inside door handle device for an automobile is disclosed in which a locking portion provided on a scassion is locked in a locking hole formed in a door panel to prevent the locking portion of the base from falling off. This inside door handle device for an automobile will be described with reference to Fig. 10. When assembled, the engaging portions 1a, 1b of the base 1 are engaged with the engaging holes 2a, 2b formed in the door panel 2 of the automobile. . By locking the locking portion 3a provided on the escutcheon 3 fitted to the base 1 into the locking hole 2d formed in the door panel 2, the locking portion of the base 1 is prevented from falling off. Since the locking portion 3a of the escutcheon 3 is securely locked in the locking hole 2d formed in the door panel 2, the locking portions 1a, 1b of the base 1 are prevented from falling off, so that assembly and removal are easy. Also, the base 1 will not fall off the door panel 2.

[0005]

[Problems to be solved by the device]

 However, in the conventional inside door handle device for an automobile, the base and the escutcheon cooperate with each other to fix the door panel or the screw. For this reason, the number of parts increased and a considerable work process was required for mounting on the door panel.

An object of the present invention is to provide an inside door handle device for an automobile, which can easily attach a base to a door panel without using escutcheons and screws.

[0007]

[Means for achieving the object]

 An inside door handle device for an automobile according to the present invention comprises a base and a handle body rotatably attached to the base and operatively connected to a door lock device. The base is fixed to the door panel of the automobile by locking a pair of locking portions integrally formed on the base with locking holes formed in the door panel. In this vehicle inside door handle device, the elastic tongue is integrally formed with one of the door panel and the base, and the direction in which the tongue is abutted and the base locking portion is locked in the hole of the door panel. A stopper portion that prevents the base from moving in the opposite direction is integrally formed with the door panel or the other of the base. In the embodiment of the present invention, the base is moved in a direction opposite to the direction in which the tongue having elasticity formed integrally with the door panel is brought into contact with the door panel and the locking portion of the base is locked in the hole of the door panel. The stopper that blocks is formed integrally with the base. According to another embodiment of the present invention, an elastic tongue is integrally formed on the bottom of the base so that the tongue is in contact with the base and the locking part of the base is locked in the hole of the door panel. The stopper part that prevents the base from moving in the opposite direction is integrally formed with the door panel.

[0008]

[Action]

 By moving the base in one direction, the pair of locking portions of the base are locked in the locking holes formed in the door panel. Simultaneously with this operation, the elastic tongue formed on one of the door panel and the base is automatically brought into contact with the stopper formed on the other of the door panel and the base to easily and immovably fix the base to the door panel. be able to.

[0009]

【Example】

 An embodiment of an inside door handle device for a vehicle according to the present invention will be described below with reference to FIGS.

The inside door handle device 10 for an automobile according to the present invention, as shown in FIGS. 1 to 5, includes a base 11 and a handle body 12 rotatably attached to the base 11 by a shaft 17. Is equipped with. The base 11 is formed of a resin such as polyacetal or polycarbonate, or a metal such as zinc die cast. The handle body 12 is operatively connected to a door lock device by a rod (not shown) as is known. On the bottom surface of the base 11, a pair of first locking portions 13, a stopper portion 16 and a pair of second locking portions 20 are integrally formed. Further, the door panel 2 is integrally formed with locking holes 2a, 2b and a tongue piece 15 having elasticity. The base 11 is moved in one direction, and the first locking portion 13 and the second locking portion 20 of the base 11 are locked in the locking holes 14 and 19 formed in the door panel 2, respectively. Simultaneously with this operation, the elastic tongue piece 15 formed on one of the door panel 2 or the base 11 is automatically brought into contact with the stopper portion 16 formed on the other side of the door panel 2 or the base 11, and the base 11 is fixed. It can be fixed easily and immovably. The stopper portion 16 formed on the base 11 prevents the base 11 from moving in a direction opposite to the direction in which the locking portion 13 of the base 11 is locked in the locking holes 2a, 2b of the door panel 2.

6 to 9 show another embodiment of the present invention in which the tongue piece 15 is formed on the bottom portion 11 a of the base 11 and the stopper portion 16 is formed on the door panel 2. In this embodiment, the base 11 is made of the resin. The tongue piece 15 is formed integrally with the base 11 and is elastically deformable by its own elasticity. The protrusion 18 provided at the tip of the tongue piece 15 is locked by the stopper portion 16 formed in the shape of a hole to prevent the base 11 from moving.

[0012]

[Effect of device]

 As described above, according to the present invention, the base of the inside door handle device for an automobile can be easily and securely attached to the door panel without using an escutcheon and a screw.

[Brief description of drawings]

FIG. 1 is a sectional view of an inside door handle device for an automobile according to the present invention.

[Figure 2] This bottom view

FIG. 3 This plan view

[Figure 4] Front view of the door panel

FIG. 5 is a partial sectional view showing the bottom of the escutcheon.

FIG. 6 is a sectional view showing another embodiment of the inside door handle device for an automobile according to the present invention.

FIG. 7 This bottom view

FIG. 8 This plan view

FIG. 9: Front view of door panel

FIG. 10 is a cross-sectional view of a conventional vehicle inside door handle device.

[Explanation of symbols]

10 ... Inside door handle device for automobile, 11 ...
・ Base, 12 ・ ・ Handle body, 13 ・ ・ Locking part, 1
4 ... Locking hole, 15 ... Tongue piece, 16 ... Stopper part, 1
8 ...

Claims (3)

[Scope of utility model registration request] 1. A locking mechanism comprising a base and a handle body rotatably attached to the base and operatively connected to a door lock device, wherein a pair of locking portions integrally formed on the base is formed on a door panel. In an inside door handle device for an automobile in which a base is fixed to a door panel of an automobile by being locked in a hole, an elastic tongue piece is integrally formed on one of the door panel or the base, abutting against the tongue piece and engaging the base. An inside door handle device for an automobile, characterized in that a stopper portion for preventing the base from moving in a direction opposite to a direction in which the stop portion is locked in the hole of the door panel is integrally formed on the other of the door panel and the base. . 2. A stopper that abuts on an elastic tongue formed integrally with the door panel and prevents the base from moving in a direction opposite to the direction in which the locking portion of the base is locked in the hole of the door panel. The inside door handle device for an automobile according to claim 1, wherein the portion is integrally formed on the base. 3. An elastic tongue piece is integrally formed on a bottom portion of the base, and the base is arranged in a direction opposite to a direction in which the tongue piece is brought into contact with the tongue piece and the engaging portion of the base is engaged with the hole of the door panel. The inside door handle device for a vehicle according to claim 1, wherein a stopper portion that prevents movement is integrally formed with the door panel.