JP2565333Y2 - Door device in grill cooker - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a front door apparatus for a gas-heated grill cooker.

[0002]

2. Description of the Related Art Conventionally, a door provided on a front surface of a grill pan, which is detachably provided to facilitate cleaning, is disclosed, for example, in Japanese Utility Model Publication No. 58-27292.
Have .

[0003]

As shown in FIG. 4, an L-shaped claw piece b is provided on the back of a door a, while
A locking hole e is formed in a horizontal member d formed at the front edge of the drill dish c.
And leaf springs f, f at positions corresponding to the back side of the locking holes e.
Attached to the tip of the horizontal member d, bent upward
The vertical piece j, the door a that is bent forward from the upper end of the vertical piece j
An abutting portion h is provided to abut against the inner surface of the upper piece g provided on the back surface.
And a claw extending over the contact portion h, the vertical piece j, and the horizontal member d.
A notch k corresponding to the piece b is provided, and the claw piece b is
The claw b is engaged with the locking hole e by being inserted between the leaf springs f and f.
I try to stop it.

According to this configuration, the claw piece b is guided to the locking hole e.
At this time, the leaf springs f and f interfere with each other to lock the claw pieces b.
There is a problem that it is difficult to insert into the hole e. Therefore, the claw b is locked.
What can be easily inserted into the hole e is desired.

[0005] The present invention is a grill cooker that meets such demands.
An object of the present invention is to provide a door device .

[0006]

SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a grill pan in which a front door is detachably provided at a front portion thereof, wherein a recess is provided on a back surface of the front door. Depression
A locking hole is opened at the upper end of the grill pan, and a claw that engages with the locking hole is provided at a front portion of the grill pan so as to protrude upward, and a locking portion is provided at a lower surface of a front portion of the grill pan. An elastic body protruding rearward from the front door is provided, and an engaging portion for engaging with the locking portion is provided at a rear end of the elastic body.

[0007]

In the door device of the grill cooker having the above configuration, in order to attach the front door to the front of the grill pan,
Align the claw piece of the grill pan with the recess provided on the back of the front door.
And move it in the direction of engagement with the locking hole along the
Then, the claw piece engages with the locking hole. Then the elastic body engaging part
If brought into engagement with the locking portion of the grill pan and is engaged with Gurirupa ting <br/> front door.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described with reference to the attached drawings.

In the drawing, 1 is a cooking utensil main body, 2 is a grill pan provided in the cooking utensil main body 1, 3 is a grill pan provided in the grill pan 2 so as to be able to be pulled out from its front opening, and 4 is a front of the grill pan 3 Fig. 2 shows a front door detachably provided in a section.

The front door 4 comprises a frame 4a, a front frame 4b facing the lower front of the frame 4a, and a glass plate 4c sandwiched between the frame 4a and the front frame 4b. A pair of left and right locking holes 5, 5 are opened at the same height position on the back surface 9, and an elastic body 8 that protrudes longitudinally backward from the front door 4.
Is provided at the rear end of the elastic body 8 with an engaging portion 8a which engages with a locking portion 7a described later, and the engaging portion 8a is formed by bending the rear end of the leaf spring 8 to form a step. Department applied to this.

[0011] The locking hole 5,5, 9a recess on the back 9 of the frame 4a, the 9a provided, was formed in the vertical direction by applying a slit groove in the upper portion of the depressions viewed 9a, 9a.

The grill pan 3 is a frame 3 formed by bending a plate portion 3a and a metal plate integrally attached to the front end thereof by welding or the like.
and a pair of left and right upward claw pieces 6 and 6 that engage with the locking holes 5 and 5 are formed at the front upper end thereof.

Reference numeral 10 denotes a contact surface formed on the front surface of the frame 3b.
Indicates that the front door 4 is attached to the grill pan 3
The back surface 9 of the front door 4 is brought into contact with the contact surface 10.

Further , a frame 3b which is a front portion of the grill pan 3
A tongue piece 7 extending rearward from the lower surface of the tongue 7 is provided, and the tip of the tongue piece 7 is a locking portion 7a that engages with the engaging portion 8a.

[0015] Mounting of the front door 4 to the front of the grill pan 3, nail front face door 4 as indicated by a chain line in FIG. 2 in the tilted rear somewhat s, depression 9a of the back 9 of said front door 4, to 9a Piece 6,
6 along the recess 9a to engage with the locking hole 5
When the claw piece 6 is relatively moved in the direction, the claw piece 6 is engaged with the locking hole 5.
I do . Next, the front door 4 is moved around the engagement position between the claw piece 6 and the locking hole 5 until the locking portion 7a is engaged with the engaging portion 8a provided on the elastic body 8. If it stands up, the grill pan 3 and the front door 4 will be engaged.

[0016] Incidentally, the locking unit 7 by the grill pan 3 To remove the front surface door 4, lowering down the rear portion of the elastic body 8
a is released from the engaging portion 8a, and then the front door 4 is moved upward.
The engagement of the claw piece 6 with the locking hole 5 is released only by moving
The front door 4 comes off the grill pan 3 .

Reference numeral 11 denotes a handle provided on the front frame 4b, 1
1a indicates a finger hook provided on the front frame 4b.

[0018]

[Effects of the Invention] Since the present invention is configured as described above, the following effects can be obtained.

When the front door is attached to the front of the grill pan
The claw piece along the recess in the direction to engage with the locking hole.
If you move it, you can easily engage the claw piece with the locking hole
After that, the engaging part of the elastic body and the engaging part of the grill pan
If so, the grill pan and the front door are engaged, making assembly of the front door to the grill pan extremely simple.

[Brief description of the drawings]

FIG. 1 is a perspective view of an example of a grill cooker provided with the present invention device.

FIG. 2 is a cutaway side view showing a main part of FIG. 1;

FIG. 3 is an exploded perspective view of FIG. 1;

FIG. 4 illustrates a conventional example.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 3 ... Grill pan 4 ... Front door 5 ... Locking hole 6 ... Claw piece 7a ... Locking part 8 ... Elastic body 8a ... Engaging part 9a ... Depression

Claims (1)

(57) [Scope of request for utility model registration] We claim: 1. In those freely provided the front door detachably attached to the front of the grill pan, provided a recess in the back of the front face door, the
A locking hole is opened at the upper end of the recess , and a claw that engages with the locking hole is provided at the front of the grill pan so as to protrude upward, and a locking portion is provided at a lower surface of the front of the grill pan. A door device for a grill cooker, comprising: an elastic body protruding rearward from the front door; and an engaging portion for engaging the locking portion at a rear end of the elastic body.