JP2626343B2 - Locking device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a main body having an opening, such as a console box, and an opening / closing member for opening and closing the opening.
With respect to a locking device.

[0002]

2. Description of the Related Art A console box in which an opening / closing member is wound up to open and close an opening is disclosed in Japanese Utility Model Laid-Open Publication No. 58-126550. It was hooked and locked on the provided locking portion. However, since the hook is simply hooked and locked, it is necessary to perform an operation of releasing the hook when opening and closing the opening / closing member, for example, an operation of removing the opening / closing member from the projection of the console body.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide a locking position which allows the opening and closing member to be easily opened and closed.

[0004]

SUMMARY OF THE INVENTION The present invention has an opening.
Disposed between the main body and the opening / closing member provided in the opening.
A locking device, wherein one end is fixed to the main body and the other end is
An elastic member but having a flange portion for engaging said closing member, said elastic member so as to shift the located on top of the elastic member and the flange portion in the non-locking position from the locking position
A pressing member for pressing deformation, slide in the recess of the pressing member
The franc due to deformation of the elastic member
This comprises a stopper for maintaining the non-locking position of the di-section, a
Preparative a locking device you characterized.

[0005]

In the locking device of the present invention having the above structure , the opening / closing member is separated from the flange portion of the elastic member only by pressing the pressing member , and the opening / closing member is opened. The stopper is pushed back by closing the opening / closing member.
And to engage the flange portion of the distal end of the elastic member, the state
It is easy to open and close the opening and closing members to maintain
it can.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a locking device according to the present invention; FIG.

This embodiment shows an example in which the present invention is applied to a locking device for a console box in which an opening / closing member is constantly urged in an opening direction.

The console body 1 includes an opening / closing member 2 which is constantly urged in the opening direction, a pressing member 3, a stopper 4, and a leaf spring 5 as an elastic member.

The pressing member 3 has a concave portion 31 which allows the stopper 4 to slide, and the lower surface 32 of the pressing member 3 is fixed to the leaf spring 5. The pressing member 3 is inserted and projected into a hole 11 provided in the console main body 1.

[0010] stopper 4 is provided in the recess 31 of the pressing member 3, the recess 42 the pawl 52 of the leaf spring 5 is turned on, a coil spring 6 for biasing the guide member 12 and the stopper 4 extending from the console main unit 1 forward And a recess 43 to be inserted.

The leaf spring 5 is made of an elastic material.
One end is fixed to the console body 1 via the fixing portion 53.
It is, Hula for locking the protrusion 21 of the opening and closing member 2 at the other end
Comprising a Nji unit 51 further includes a pawl 52 for regulating the return of the leaf spring 5.

Therefore, according to the locking device of the present embodiment, the opening / closing member 2 is closed as shown in FIG. 1 and the opening 12 of the console body 1 is closed as shown in FIG. In order to open the opening, the force applied to the pressing member 3 by pressing the pressing member 3 downward causes the leaf spring 5 to deform downward. This allows the tip of the leaf spring 5
The flange portion 51 provided at the end is the protrusion 21 of the opening / closing member 2.
Since the opening / closing member 2 is always urged in the opening direction, the opening 12 of the console main body 1 is kept open. Also, the pawl 5 of the leaf spring 5 that has locked the stopper 4
The stopper 2 also comes off the recess 42 of the stopper 4 and the stopper 4 moves forward due to the forward biasing force of the coil spring 6. Follow
The tip of the claw 52 contacts the lower surface of the stopper 4
As a result, the deformation state of the leaf spring 5, that is, the flange portion
The state of the non-locking position of 51 is maintained.

In order to change the opening 12 of the console body 1 from the opened state to the closed state, the user holds the knob 22 of the opening / closing member 2 and moves it in the closing direction. The front surface of the opening / closing member 2 pushes the front surface 41 of the stopper 4 to release the stopper 4
Push back and insert the claw 5 of the leaf spring 5 into the recess 42 of the stopper 4.
The opening / closing member 2 is moved until 2 enters. Thereby, the deformation of the leaf spring 5 is returned , and the flange portion 51 of the leaf spring 5 is locked with the projection 21 of the opening / closing member 2.

As described above, according to the locking device of this embodiment, opening and closing operations can be performed very easily. Further, the pawl 52 of the leaf spring 5 restricts the return of the leaf spring 5 to the original state unless the stopper 4 moves to the normal position, so that the opening / closing member 2 can be easily locked.

[Brief description of the drawings]

FIG. 1 is a diagram showing a locking state of a locking device of the present invention.

FIG. 2 is a diagram showing a non-locked state of the locking device of the present invention.

FIG. 3 is a front view of the leaf spring 5;

FIG. 4 is a perspective view of a console box in which the present invention is used.

[Description of the present invention]

 1: Console body 2: Opening / closing member 3: Pressing member 4: Stopper 5: Leaf spring

Claims (1)

(57) [Claims] 1. A body (1) having an opening, and a main body having an opening.
Locking device arranged between the provided opening / closing member (2)
A is a fixed other end the closing member on one end the body (1)
(2) a flange portion for engaging the elastic member having a (51) (5), located on top of the elastic member (5) the flange (5
Wherein 1) so as to shift to the non-locking position from the locking position
A pressing member (3 ) for pressing and deforming the elastic member (5); and the flange portion slidably located in the recess (31) of the pressing member (3) due to deformation of the elastic member (5).
(51) of the stopper (4) to maintain the non-locking position, the locking device you comprising: a.