JPS60258386A - Handle apparatus for door lock - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Application 5'f) The present invention relates to a door lock handle device for locking/unlocking and opening a vehicle door.

(Prior Art) As a conventional door lock handle device, there is, for example, one shown in Japanese Utility Model Application No. 57-44887.

In other words, the door lock handle device attached to the lL-circle sliding door consists of a relay mechanism connected to the Ak door lock, an inside handle pivotally supported to the sliding door, and an inside handle on the indoor side of the sliding door. Soil on the edge between lock position 16 and # lock position.

It consists of an operation knob etc. that can be reversed downward.
When the relay mechanism is reversed from the locked state to the unlocked state by the locking or unlocking operation of the operation knob, and the inside handle is swung in the unlocked state,
The rocking motion reaches the unlocking lever of the door lock via the relay mechanism, and the door lock is unlocked and opened 1j? When the 4M operation is performed and the insert handle is swung in the locked state, the swiveling will cause the above-mentioned A7
The door lock is locked without being transmitted to the I-cock lever!
It is constructed so that it remains as it is.

However, in this type of door lock handle device, the locking/unlocking operation of the door lock is performed by the operation knob, and the door opening operation is performed separately by the inside handle, so the operability is not good, and the locking/unlocking operation is performed separately. Since an operating knob for opening the door and an inside handle for opening the door must be provided separately and both must be connected to the relay mechanism, there is a problem in that assembly is not easy.

(Object of the Invention) The present invention has been made by paying attention to the above-mentioned problems.One handle body is provided to be swingable and also to be slidable and reversible, and the door opening operation is performed by the swinging. It is an object of the present invention to solve the above-mentioned problems by locking and unlocking the door locks respectively by the sliding reversal.

(Structure of the Invention) In order to achieve this object, in the present invention, when the handle body is swung, the engagement arm portion of the handle body engages an unlocking actuated member connected to the door lock. In a door lock handle device in which a door opening operation is performed by displacement, the handle body is swingably supported on a base, and a retaining arm portion of the handle body engages the base with the actuated member. A door lock handle assembly V1 is mounted on the door so as to be slidable and reversible between an unlocked position where the locking arm can be locked to the actuated member and a locked position where the locking arm cannot be locked to the actuated member; By sliding and reversing the handle body, the door can be locked and unlocked, and by swinging the handle body in the unlocked position, the actuated member is displaced and the door can be opened. It has been made possible to do so.

FIGS. 1 to 6 show an embodiment of the present invention in which the present invention is applied to a door lock of a sliding door.
A relay mechanism (3) connected to the relay mechanism (3) and a handle device (4) for locking/unlocking and opening the door (2) via the relay mechanism (3) are attached.

The door lock handle device (4) includes an inside handle (5) as a handle body, a base (6) that pivots the inside handle (5) in a swingable manner, and an inner panel (10) of the sliding door (1). ) is fixed to the escutcheon (7), and the base (6) is slidable and reversible between the locked and unlocked positions.
7).

A retaining arm portion (51) is protruded from the inside handle (5), and the retaining arm portion (51) is attached to the base (8).
It is pivoted on a pivot (61). A spring member (63) is interposed on the pivot (61) to bias the handle (5) toward the original position shown in FIG. Retention arm part (5
The tip (S'T a ) of 1) can be engaged with the actuated member (31) for unlocking the relay mechanism when the base (6) is in the unlocked position (the position shown in Figure 3). It has become.

As shown in FIGS. 2, 3 and 6, the engagement arm portion (51) and the pivot shaft (61) of the base (6).

It is movable in the vertical direction within the mounting hole (10a) of the inner panel (10) and the opening (71) of the S-force pusher (7).

The escutcheon (7) is formed with a guide groove (72) that slides and guides the pins (82) and (+(2)) fixed to the base (6) toward the L lower blade.

A holding mechanism (8) is provided between the base (6) and the escutcheon (7) to hold the base (6) in the locked position shown in FIG. 2 and in the unlocked position shown in FIG. 3. .

The holding mechanism (8) has a first engagement groove (81) for the locked position and a second engagement groove (81) for the unlocked position formed on the F side of the base (6).
The locking groove (82) and the engaging portion (83a) are biased by the spring member (84) in a direction in which the tip engaging portion (83a) abuts the first and second engaging W grooves (81) and (82). 83), and when the end (81a) of the first locking groove (81) or the end (82a) of the second locking groove (82) engages with the tip engaging portion (83a), , Is the base (8) 1 line locked or 1 f unlocked? 1 is configured to hold the IF.

An interlocking member (90) or pin (62) that connects the key lever (91) of the key cylinder (9) provided on the outer panel (11) of the sliding door (1) and the head (6);
(6t2.) is fixed to the base (6).

The interlocking member (90) includes a first engagement piece (90a) that is pushed downward by the key lever (81) when the key ring (page 8) is locked, and a first engagement piece (90a) that is pushed downward by the key lever (81) when the key ring (9) is unlocked. A second binding piece (sob), which is pushed upward by the key lever (91) when the collar is turned, is depressed once.

One end (, 90C) of the interlocking member (80) has a rond (32
) is connected to the relay mechanism (3) via the outer handle (not shown) when the base (6) is in the locked position.
It has become impossible to open the door.

As shown in Fig. 6, the opening O part of the escutcheon (7) (
71), when the inside handle (5) is rocked between the locked position and the unlocked position, the engagement arm part (51) is fitted and the vertical movement of the inside handle (5) is stopped by +tn. Notches (71a) and (71b) are provided.
ing.

The inside handle (5) includes a handle (5).
a first operating section (52) for opening the sliding door (1) by swinging the handle; and a second operating section (53) for locking and unlocking the handle (5) by moving the handle (5) up and down. is formed.

1; Door lock handle device (4)
), when the inside handle (5) is pushed down to the locked position shown in FIG. 2 with the sliding door (1) in the closed state shown in FIG. The inside handle (5 ) is held in the locked position.

In the locked position, the engagement arm (51) is connected to the relay mechanism (3).
), and in this state, the inside handle (5) is pushed against the force of the spring member (63) as shown in Fig. 4. Even if the inside handle (5) swings in the direction of the arrow, the swing of the inside handle (5) is not transmitted to the unlocking actuated member (31), so the sliding door (1) cannot be opened.

In addition, when the inside handle (5) swings, the engagement arm (51) opens the escutcheon (7), (7
Since the inside handle (5) is fitted into the notch (71a) of
11J direction).

Additionally, the fact that the base (6) has been displaced toward the locked position is transmitted to the relay mechanism (3) via the loaf F' (32).
The sliding door (1) cannot be opened using the outer handle.

Next, place the inside handle (5) in the locked position shown in Figure 2.
), press and lift the handle (5) to the unlocked position shown in Figure 3, and the inside handle (5) will open.
) slides upward on the escutcheon (7) 1- together with the base (8), and engages the tip engaging portion (83a) of the engaging piece (83).
In the unlocked position where the inside handle (5) is held in the unlocked position by engaging with the end (82a) of the f52 locking groove (82), the retaining arm (51) is connected to the relay mechanism. (3
) can be engaged with the actuated member (31) for unlocking, and in this state, the inside handle (5) is moved in the direction of the arrow shown in Fig. 4 against the old force of the spring member (83). When the actuated member (31) is displaced in the unlock/unlock direction by the engagement arm (51), the door lock (2) is unlocked, and the sliding door (1) is
Or the door will be opened.

In addition, when the Insai I handle (5) swings, the locking arm (51) or the opening (7) of the escutcheon (7)
]), the inside handle (5) cannot be displaced in the direction (the direction of the locked position shown at 21Δ).

In addition, the base (6) may have been displaced toward the unlocked position.
Since the signal is transmitted to the relay machine jnvJ (3) via the door (32), the outer handle can also be used to open the sliding door (1) in the unlocked position.

Furthermore, when the key cylinder (9) is operated to lock at the unlocked position shown by the solid line in FIG. 5 and FIG. 3.

The key lever (θ1) is connected to the first engagement piece (
By pushing SOa) downward, the inside handle (5) and base (6) slide toward the locked position,
Conversely, when the key ring (page 8) is operated to unlock at the locked position shown by the 121-dotted chain line in FIG. 5 and in FIG. (9Qb
) in both directions, the inside handle (5) and base (6) slide toward the unlocked position.

In addition, in Example 1, the handle device (4) of the door lock (2) of the sliding door (1) was shown, but the present invention can be applied to door locks used not only for sliding doors but also for other doors. May be applied.

(Effects of the Invention) According to the door lock handle device g according to the present invention, the door lock can be locked and unlocked by sliding and reversing one handle body, and when the handle body is in the unlocked position. Since the door can be opened by swinging, the operability is improved, and since the operating member for locking/unlocking and the operating member for opening the door are combined in one handle body, The structure is simple and easy to assemble.

[Brief explanation of drawings]

1 to 6 show one embodiment of the present invention, and the first embodiment is shown in FIG.
The figure is a front view schematically showing a state in which one vehicle has been visited.
Figure 2 is a sectional view taken along line II--II in Figure 1, Figure 3 is a sectional view similar to Figure 2, Figure 4 is a sectional view taken along IV--■ in Figure 3, and Figure 5 is a sectional view taken along line IV-■ in Figure 3. V arrow view in the figure, Figure 6 is Vl in Figure 3
-vr line sectional view. (4)... Door lock handle device (5)... Inside handle (handle body) (6)... Base (31)... Actuated member for unrotator (51)...
・Engagement arm part Fig. 5 Fig. 6 Fig. 7/a

Claims (1)

[Claims] In the door lock handle device, the locking arm of the handle body displaces an unlocking actuated member connected to the door lock when the handle body is swung, thereby performing a door opening operation. A handle body is swingably supported on a base, and the base is placed in an unlocked position where the retaining arm portion of the handle body can engage with the actuated member, and an unlocked position where the engagement arm portion of the handle body can engage with the actuated member. A door lock handle device, characterized in that it is attached to a door so that it can be slid and reversed between a locking position that cannot be locked.