JPH033864B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention is directed to a so-called floor-standing type cooking appliance installed below or beside a kitchen sink set in an oven, a microwave oven, a stove, or a combination cooking appliance thereof. This relates to the structure of cooking utensils.

The structure of the conventional example and its problems The structure of the conventional example will be explained based on FIGS. 1 to 3. FIG. A cabinet 4 that accommodates and holds the cooking device main body 3 is integrally constructed, and an adjustment screw 5 for fine height adjustment is installed at the lower part. In the case of the conventional example shown in Fig. 1, the configuration is simple, and the height can be finely adjusted using the adjuster screw 5 depending on the sinks to be installed side by side. The floor-standing cooking utensil 2 that is also installed is large and heavy, and has the disadvantage that it is difficult to move the cargo.

FIG. 2 shows a perspective view of the appearance of the floor-standing cooking utensil 2 installed in the opening of the sink set 1.
This is disclosed in Japanese Patent Application No. 58-24001 as a solution to the drawbacks of the conventional example explained in FIG. 1 above. This, which is explained in detail in FIG. 3, includes a cabinet 4 for housing and holding the cooking device main body 3, and an underframe 6 for supporting this cabinet 4. A guide rail 7 is attached to each of the underframe 6 and the cabinet so that the underframe 6 moves up and down relative to the cooking device main body 3 inside the cabinet 4. , the position of the cooker main body 3 can be adjusted up and down, so it can accommodate several types of sink sets with different heights, and it can also be used for cooking when installed in a defined opening at the bottom of the sink set 1. Since the main body 3 and the cabinet 4 move up and down, the device can be easily installed in a relatively short period of time.

Further, by attaching rotatable casters 8 to the lower part of the underframe and configuring the casters 8 to be in contact with the floor surface, even heavy objects can be easily moved. In the installed state, the azimuth star screw 5 was attached to the same side of the underframe 6 on which the caster 8 was attached, and was fixed to the floor surface 9.

However, as shown in Figures 4 and 5, the only way to install the adjuster screw 5 is to cut out a portion of the lower part of the guide rail 7 or install it between the guide rail 7 and the roller. Lid 14
Even if this was removed, the work of adjusting the adjuster star screw was still difficult.

As another example, Utility Model Publication No. 58-40905 has a structure in which a built-in device is formed by a case with a functional part inside, this case, and a storage part that is detachable from the case, and a caster and a case are attached to the bottom of the case. By providing an adjuster bolt that can be adjusted up and down from the inside, the built-in device is made movable and its height can be adjusted in the installed state. However, if you try to use this method for floor-standing cooking utensils, adjusting the adjuster star bolt from inside the heating cooker will cause food particles and broth to adhere, rusting during service, and making cooking impossible. In addition, even during installation, it is difficult to work with quite long bolts from the cooking chamber to the floor, so it is difficult to open the door at the front of the heating chamber and adjust the adjustment work in the heating chamber. It was difficult.

Further, as another example, what is shown in FIGS. 6 to 8 will be explained.

In FIG. 6, the cooking device main body 3 is housed in a cabinet 4 and held by fixing screws 18. As shown in FIG. An underframe 16 is provided at the bottom of the cooking device body 3 and the cabinet 4, and guide rails 11b are installed at the four corners of the underframe 16, and guide rails 11a are installed at the four inner corners of the cabinet 4. The cabinet 4 and the underframe 16 are configured to move up and down relative to each other. In addition, the guide rail 1
1a and guide rail 11b are fixed at predetermined positions with fixing screws 17. Reference numeral 14 denotes a lid for the riser, and in this embodiment, it is provided with several types of lids with different shapes and dimensions, and is adapted to suit the installation state.

FIG. 7 is a partial cross-sectional view showing the fitted state of the cabinet 4 and the underframe 16. A guide rail 11a is fixed to the cabinet 4 with fixing screws 19, and a guide rail 11b is fixed to the underframe 16 with fixing screws 20. The underframe 16 is configured to move up and down relative to the inside of the cabinet 4. The fixing screw 17 is used to fix the underframe 16 and the cabinet 4 at a predetermined relative position.

FIG. 8 is a partial side view showing a state in which rotatable casters 21 are installed at the bottom of the underframe 16. The underframe 16 is in a floating state with only the roller 21 in contact with the floor surface 22. In the installed state, it is fixed to the floor surface 22 with an azimuth star screw 23.

For the adjuster star screw 23, a thread is cut in the metal fitting 12 at the lower part of the lid 14 of the riser part on the front side of the underframe 16, and the adjuster star screw 23 is screwed into it.

Gas pipes on the floor 23 during installation (not shown)
In order to connect the floor-standing cooking utensil 2 to the riser lid 1
It is normal to work with 4 removed. Therefore, there is no problem in performing the work on the adjuster star screw 23 in this series of work, and furthermore, even if you forget to do the work, you can easily remove the lid 14 of the riser. In this state, the adjuster screw 23 is in a position where it can be easily noticed.

However, if the floor surface is a modern building material, it may be fine when installed, but as it is being used, the impact of opening and closing the door can cause the azimuth star screws and the floor surface to be scraped, causing the azimuth star to become rattled. The original role of the screw will no longer be fulfilled. Thereafter, each time the door is opened and closed, the floor-standing cooking utensil 2 is moved, and if it is placed in the cut of the top plate of the sink as shown in Fig. 2, the product moves near the cut of the top plate, causing it to move downward. When I lifted it up, I even had a crack near the cut edge of the top plate.

Purpose of the Invention The present invention solves the above-mentioned conventional drawbacks, and is compatible with sink sets of several different heights, and can be installed easily in a relatively short period of time in terms of workability. The purpose is to make it easy to remove and install when replacement is necessary, and to ensure a durable and reliable installation.

Structure of the Invention In order to achieve the above object, a floor-standing cooking utensil includes a cooking device body, a cabinet for housing and holding the cooking device body, a frame for supporting the cabinet, and a rotatable structure attached to the bottom of the frame. It is equipped with an attached caster, an azimuth star screw provided in the lower metal fitting of the front part of the underframe, and a fixture with a hole into which the azimuth star screw can be screwed, and the azimuth star screw and the screw hole of the fixture face each other. , it is fixed to the floor surface with screws other than the azimuth star screw so that it can be screwed.

The floor-standing cooking utensil of the present invention is configured by attaching an adjuster screw to the metal fitting at the lower part of the front part of the underframe, so after installing the floor-standing cooking utensil, open the lid of the riser, You can easily adjust the adjuster star screw, and since the adjuster screw is fixed to a metal fitting fixed to the floor, the adjuster screw will scrape the floor surface every time you open and close the door, preventing the floor from rattling. This has the effect of providing durable and reliable installation without causing damage.

DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 9, the cooking device main body 3 is housed in a cabinet 4 and held by fixing screws 18. As shown in FIG. An underframe 16 is provided at the bottom of the cooking device body 3 and the cabinet 4, and guide rails 11b are installed at the four corners of the underframe 16, and guide rails 11a are installed at the four inner corners of the cabinet 4. The cabinet 4 and the underframe 16 are configured to move up and down relative to each other. In addition, the guide rail 1
1a and guide rail 11b are fixed at predetermined positions with fixing screws 17. Reference numeral 14 denotes a lid for the riser, and in this embodiment, it is provided with several types of lids with different shapes and dimensions, and is adapted to suit the installation state.

The adjuster star screw 23 is installed by cutting a thread into the metal fitting 12 at the bottom of the riser lid 14 on the front side of the underframe 16.
It is screwed in.

During installation, the lid 14 of the riser is usually removed in order to connect the floor-standing cooking appliance 2 to a gas pipe (not shown) on the floor 23. Therefore, there is no problem in performing the work on the adjuster star screw 23 in this series of work, and furthermore, even if you forget to do the work, you can easily remove the lid 14 of the riser. In this state, the adjuster screw 23 is in a position where it can be easily noticed.

Further, the fixture 24, which is the main point of the present invention, is fixed to the floor surface 22 with screws 25 or the like. and,
The fixture 24 is provided with a threaded portion 26 at a position facing the adjuster star screw.

FIG. 10 is a partial sectional view showing a state in which rotatable casters 21 are installed at the lower part of the underframe 16.

The underframe 16 is in a floating state with respect to the floor surface 21 and is in contact with only the rollers 21. In the installed state, the adjuster screw 23 is screwed into the threaded portion 26 of the fixture 24 fixed to the floor surface 22, thereby fixing the floor-standing cooking utensil.

The floor-standing type cooking utensil configured as described above has the cabinet 4 and the cooking device main body 3 with respect to the underframe 16.
Since the height of the sink can be adjusted, it is possible to accommodate several types of sink sets with different heights, and it is also possible to use floor-standing cooking utensils that are installed in the defined opening of sink set 1 as shown in Figure 2. Even if there are many parts that protrude above the bottom surface of the sink worktop 6 and it is difficult to remove them, by using the above structure, the cabinet 4 and the cooker main body 3 can be pushed down into the opening. In terms of workability, it can be installed in a relatively short time by inserting it and pulling it up afterwards. Further, although such floor-standing cooking utensils are generally heavy, since casters 21 are attached to the lower part of the underframe 16, they can be easily moved and installed by a person.

In addition, since the adjuster screw 23 is provided in the metal 12 at the bottom of the riser lid 14, the riser lid 14 must be removed when fixing the floor-standing cooking utensil 2 during installation. This makes it easy to work with.

In addition, since the adjuster screw 23 is screwed into the threaded part 26 of the fixture 24 fixed to the floor surface 22, the installation is strong even when the floor-standing cooking utensil is moved by opening and closing the door when using it. So,
This is an extremely durable device.

Effects of the Invention As explained above, according to the present invention, the following effects can be obtained.

(1) Since the adjuster star screw on the appliance side is fixed to the metal fitting fixed to the floor side, the adjuster star screw will not scrape the floor surface every time the door is opened or closed, and the floor will not be rattled. , durable and reliable installation.

(2) Casters are installed to make equipment slide in smoothly during installation and service.
When the appliance was inserted into the cut in the top of the sink as shown in the diagram, the appliance lifted up from below near the cut in the top of the sink, causing even cracks to enter. However, by implementing the present invention, the product can be fixed to a metal fitting fixed to the floor, so the product will not move and the device can be used with peace of mind.

(3) Adjuster screws for fixing the appliance during installation and servicing are attached to the metal fittings at the bottom of the front part of the underframe. When removing the product from time to time, the operator can easily touch the bolt by opening the lid of the riser, allowing one person to easily and quickly adjust the azimuth star screw.

[Brief explanation of drawings]

Fig. 1 is an external perspective view showing a state in which conventional floor-standing cooking utensils are installed next to a sink set, and Fig. 2 shows a state in which conventional floor-standing cooking utensils are installed in the opening of the sink set. Exterior perspective view, 3rd
The figure is an exploded perspective view of a conventional floor-standing cooking utensil, FIG. 4 is a partial side view of the conventional example showing an embodiment in which casters are attached to the lower part of the underframe, and FIG. 5 is a second conventional example.
The partial cross-sectional view of the underframe part in the figure, Figure 6, is another example of the conventional one.
An exploded perspective view of a floor-standing cooking utensil, FIG. 7 is a partial sectional view of the underframe shown in FIG. 6 of the conventional example, and FIG. 8 is a partial side view showing an embodiment in which casters are attached to the lower part of the underframe of the conventional example. FIG. 9 is an exploded perspective view showing one embodiment of the present invention, and FIG. 10 is a partial side view of the same. 1...Sink set, 2...Floor-standing cooking utensils,
3... Cooker body, 4... Cabinet, 5...
Adjuster star screw, 6... Underframe, 7... Guide rail, 8... Caster, 9... Floor surface, 11...
Guide rail, 12...Metal fittings, 13...Door, 14
...Riser lid, 16...Underframe, 17...Fixing screw, 18...Fixing screw, 19...Fixing screw,
20...fixing screw, 21...caster, 22...
... Floor surface, 23 ... Adjuster star screw, 24 ... Fixing tool, 25 ... Screw, 26 ... Thread part.

Claims (1)

[Claims] 1 A cooking device main body, a cabinet that accommodates and holds the cooking device main body, an underframe that supports this cabinet, casters rotatably attached to the lower part of this underframe, and a lower part of the front part of the underframe. It is equipped with an azimuth star screw provided on the metal fitting and a fixing device with a screw hole into which the azimuth star screw can be screwed. A floor-standing type cooking utensil that is secured to the top with a screw other than the azimuth star screw.