JPH0345044Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a structure used for opening and closing a door that closes a front opening of a grill of a gas appliance such as a gas stove.

[Prior art] In the case of a grill installed in a conventional gas appliance, the lower part of the door that can block the front opening of the grill is rotatably supported at the lower part of the front opening of the grill, and a handle is attached to the upper part of the door. It was set up. By grasping the handle and pulling the handle toward you, you could rotate the door toward you around the lower end and open it.

[Problems to be solved by the invention] In the conventional example described above, the front opening of the grill is opened by rotating the door toward the front centering on the bottom edge of the door, so when the door is opened, the door protrudes toward the front. Furthermore, when the grill is pulled out after cooking inside the grill, the grill passes over the door, causing liquid to spill from the grill and staining the door.

[Means for Solving the Problems] In order to solve the above-mentioned problems, the present invention rotates the door around its upper end to open the door so that the door can be stored in the door storage space above the grill. This prevents the door from protruding forward and getting in the way when opened, as in the case of conventional methods, and prevents juice from spilling out and staining the door when the baking dish is pulled out.

[Example] A gas appliance 1 such as a gas stove includes a burner 2,
There are 3 trivets, 4 gas stoves, 5 grills, etc. A flat door storage space 7 with an open front is provided between the top surface of the grill 5 and the top plate 6 of the gas appliance 1, and guide plates 8 are mounted on both sides of the door storage space 7 in the front-rear direction. be. This guide plate 8 has a pivot shaft slide groove 9 and a guide shaft slide groove 10 bored in the front-rear direction, and the front end of the guide shaft slide groove 10 is an arcuate slide groove 10a. The door 11 that can close the front opening of the grill 5 is a door frame 11
It is formed by attaching a glass plate 11b to a,
Mounting plates 12 provided on both sides of the upper part of the door frame 11a
A pivot shaft 13 and a guide shaft 14 are provided.
The pivot shaft 13 is rotatably and slidably inserted into the pivot shaft slide groove 9, and the guide shaft 14 is rotatably and slidably inserted into the guide shaft slide groove 10. A handle 15 is rotatably attached to the lower part of the door frame 11a. grill 5
A slide frame 16 is attached to the lower part of the tray so that it can be moved in and out, and a grilling plate 17 is attached to the slide frame 16 so that it can be moved in and out. This grilling plate 17 is formed by attaching a grilling grid 17b to a receiving pan 17a. A lid plate 18 is attached to the front surface of the baking dish 17, and a knob 19 is attached to the lid plate 18.

Next, the operation of the gas appliance 1 configured as described above will be explained. When grill 5 is not in use or
When cooking, the door 11 is closed as shown in FIGS. 1 and 3. When putting something to be cooked into the grill 5 or taking out something cooked from the grill 5, the door 11 is opened. When opening the door 11, pull the handle 15 toward you, rotate the pivot shaft 13 around the front end of the pivot shaft slide groove 9, and rotate the guide shaft 1.
4 around the pivot shaft 13 along the arcuate slide groove 10a to level the door 11, and in this state, push the door 11 in and move the pivot shaft 13 and the guide shaft 14 into the pivot shaft slide groove 9 and the guide. The door 11 is slid along the shaft slide groove 10 and stored in the door storage space 7 as shown in FIGS. 2 and 4.
In this state, the grilling plate 17 is pulled forward as shown in FIG. 4, and food to be cooked is placed on it or cooked food is taken out. When the front side of the grill 5 is to be closed, the user grasps the handle 15, pulls out the door 11 toward the user, and rotates the door 11 downward.

[Effects of the invention] As described above, the present invention provides a door storage space above the grill of a gas appliance, and also provides a pivot shaft sliding groove in the front and back direction in the door storage space, thereby creating a door that can close the front opening of the grill. Since the upper pivot shaft is rotatably and slidably inserted into the pivot shaft slide groove, the door can be moved around the top end with the pivot shaft positioned at the front end of the pivot shaft slide groove. rotates horizontally,
The door can be opened by storing the door in the door storage space by sliding the pivot shaft along the pivot shaft slide groove with the door held horizontally, and the door is placed on the front side as in the conventional case. It does not protrude or get in the way, and also does not cause the problem of liquid spilling onto the door and staining it when the grilling plate is taken out. In addition, the present invention provides a guide shaft slide groove and a pivot shaft slide groove horizontally in the front and back direction above and below the guide plates on both sides of the door storage space on the grill, and an arcuate slide groove at the front end of the guide shaft slide groove. The pivot shaft at the top of the door that can close the front opening of the grill is rotatably and slidably inserted into the pivot shaft slide groove, and the guide shaft slightly above the pivot shaft is slid in an arc shape at the top of the door. Since it is inserted into the groove and the guide shaft slide groove so that it can rotate and slide freely, when the door is rotated upward from the state where the front opening of the grill is closed with the door, the pivot shaft will rotate relative to the pivot shaft slide groove. At the same time, the guide shaft slides in the arcuate slide groove, and with the door open approximately horizontally, the guide shaft enters the guide shaft slide groove, and with the door horizontal, the pivot shaft is opened by pushing the door deep. slides on the pivot shaft slide groove, and the guide shaft slides on the guide shaft slide groove to be stored in the door storage space,
When the door is rotated upwards to make it horizontal and the door is moved back and forth, the pivot shaft is located in the pivot shaft slide groove and the guide shaft is located in the guide shaft slide groove, allowing the door to maintain its horizontal state. When moving the door back and forth, there is no risk of the door rubbing against other objects, and in addition, a guide shaft slide groove and a pivot shaft slide groove are provided on the guide plate, and a pivot shaft and a guide shaft are provided at the top of the door. It is possible to maintain the horizontal state when the door is placed horizontally with this simple structure.In addition, there is an arc-shaped slide groove at the front end of the guide shaft slide groove, so that the door can be held when it is pulled out. When rotating up and down to open and close, the guide shaft slides along the arc-shaped slide groove, so even if the pivot shaft and guide shaft are guided by the pivot shaft slide groove and the guide shaft slide groove, the door can be opened smoothly. It can be rotated up and down.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of an embodiment of the present invention with the door closed, Fig. 2 is a sectional view of the same door with the door open, and Fig. 3 shows the entirety of the same with the door closed. 4 is a perspective view showing the entire door with the same door open, 1 is a gas appliance, 5 is a grill, 7 is a door storage space, 8 is a guide plate, and 9 is a pivot shaft slide. 10 is a guide shaft slide groove, 13 is a pivot shaft, and 14 is a guide shaft support shaft.

Claims (1)

[Scope of utility model registration request] A door storage space is provided above the grill of the gas appliance, and a guide shaft slide groove and a pivot shaft slide groove are provided horizontally in the front-rear direction above and below the guide plate on both sides of the door storage space, and at the front end of the guide shaft slide groove. An arc-shaped slide groove is provided, and the pivot shaft at the top of the door that can close the front opening of the grill is inserted into the pivot shaft slide groove so as to be rotatable and slidable, and a guide is provided at the top of the door slightly above the pivot shaft. A grill door opening/closing structure in which a shaft is rotatably and slidably inserted into an arcuate slide groove and a guide shaft slide groove.