JPS5839624Y2 - pot set - Google Patents

Description

[Detailed Description of the Invention] Technical Field of the Invention The present invention relates to a pot set, and relates to a structure in which a plurality of pot bodies are fitted together with lids still fitted thereto.

Prior art and its problems In conventional pots, the handles get in the way when stacked, require a large space for the handles during storage and transportation, and even if the handles are removable, the lid body If you try to fit them together one after another with the pot still attached, the knob protruding from the lid will get in the way, so you will have to store the lid and the pot body separately, and you will need a separate space to store the lid. Not only that, but it also took time and effort to select a lid body that matched the pot body each time it was used.

Purpose of the invention In view of the above-mentioned problems, the present invention has a pot body in which a lid is fitted and a handle is detachable, and a lid is fitted in the same way, and the handle is detachable. Store the pot body in order,
The knobs provided on each lid are flattened and engaged so that they can be separated from the top surface of the lid, so that the pot body can be stored in sequence with the lid, making storage and transportation easier. The body is flattened to reduce protrusion, and when in use, the knob body is separated from the lid body so that the fingertips can be held away from the heat, and the lid body is made of transparent glass so that the pot can be stored by stacking them on top of each other. This allows you to see through the storage state or cooking state.

Summary of the invention The invention comprises a plurality of pot bodies each having a transparent glass lid and a removable handle, each having a different outer diameter and height, and each of the pot bodies having the above-mentioned shape in order of decreasing outer diameter. The pot can be stored with the lids fitted together and the handles removed, and each of the lids is provided with a flat knob that is movably engaged in a direction away from the top surface of the lid. The main body can be stored from large to small diameter items with the lid on.

Examples of ideas The configuration of an embodiment of the present invention will be described with reference to the accompanying drawings.

La and lb are pot bodies having different diameters, and the diameter and height are determined so that the pot body 1b is housed within the pot body 1a.

The pot bodies 1a, 1b are made of aluminum or aluminum alloy, have a thickness of 0.6 to 4 mm, and have a dark anodic oxide film of 20 to 50 microns thick formed on the inner and outer surfaces.

The Vickers hardness of this anodic oxide film is 300 or more.

Moreover, a handle attachment piece 5 to which a handle 4 can be attached and detached is fixed to the outer peripheral surface of the pot bodies 1a, lb with rivets.

The lids 3a and 3b that are fitted into the openings of the pot bodies 1a and lb are made of transparent tempered glass and have a thickness of approximately 5 mm, and the peripheral edge 6 is the edge between the upper ends of the pot bodies 1a and lb. A collar-shaped stainless steel edge fitting 8 is attached, which is supported on the top of the holder 7 and has a diameter that does not protrude outward from the holder 7 .

This rim fitting 8 has a substantially C-shaped cross section and holds the peripheral edges 6 of the lids 3 a and 3 b so as not to protrude outward beyond the opening edges 7 of the pot bodies 1 a and lb, and has a lower end that is connected to the pot bodies 1 a and 1 b. lb
The holding part 9 is engaged with the opening edge 7 of the pot body 1a, lb.
The upper and lower ends of the edge fitting 8 are respectively formed with wound edges 11 and 12 bent toward the inner circumference.

Furthermore, a flat cylindrical engagement body 15 that protrudes low is brought into contact with the lids 3 a and 3 b through the heat insulating backing 14 so as to face the through hole 13 at the center of the upper end of the lids 3 a and 3 b,
A screw 17 protruding from the through hole 13 from the lower surface of the lids 3a, 3b is screwed into the engaging body 15 via a heat insulating washer 16.

A tapered surface 18 having a larger diameter is formed on the circumferential surface of the engaging body 15 in an upwardly tapered manner.

Reference numeral 19 denotes a knob body made of a heat insulating material, which is formed of a flanged body surrounding the outer periphery of the engaging body 15 via a heat insulating gap 20, and has a height when supported on the lid bodies 3a and 3b. is approximately the same height as the engaging body 15 or lower than the height of the engaging body 15, the lower inner periphery approaches the outer periphery of the engaging body 15 through a small gap 21, and the upper end of the engaging body 15 An engaging edge 22 having a smaller diameter than the outer diameter is formed.

If this engagement edge 22 is formed to have the same tapered surface as the tapered surface 18 of the engagement body 15, stability when the knob body 19 is lifted will be improved.

The handle 4 also includes a handle part 23 made of a heat insulating material, and a connecting part 2 attached to the tip of the handle part 23 with a screw 24.
It consists of 5 and more.

This connecting portion 25 is formed in a box shape with an open top surface, and a lid piece 26 that is slidable in the front and back direction is engaged with a dovetail groove 33 formed on the top surface by both side walls. 37 is projected, and the rear end of the lid piece 26 is inserted into a recess 28 in the handle portion 23, and is pressed forward by a spring 29 housed in the recess 28.

Further, engaging grooves 31, 31 are formed facing the inner surfaces of the retaining pieces 30, 30, which protrude from both sides of the front end of the connecting portion 25, with the upper ends open in the vertical direction, leaving the lower ends open, respectively. The engagement grooves 31 of the pot bodies 1a, lb have engagement pieces 30. on both sides of the attachment pieces 5 of the pot bodies 1a, lb between the outer peripheral surfaces of the pot bodies 1a, lb.
Engagement fin piece 3 protruding through the gap into which fin 30 is inserted
2 and 32 are engaged.

This pot body 1a is placed inside the pot body 1a configured as described above.
, the pot body 1b having a smaller diameter than the lid 3a is stored with the lid 3b fitted.

Note that a pot body 34 such as a frying pan without a lid may be stacked on the outside of the outermost pot body 1a.

Next, the operation of the above embodiment will be explained.

When the pot bodies 1a, lb are not in use, the handle 4 is removed and the plurality of pot bodies 1a, lb are stacked and stored with their respective lids 3a, 3b fitted, as shown in FIG.

At this time, even if the lid 3b is still fitted onto the pot body 1b stored inside, the peripheral edge 6 of the lid 3b should not protrude outward from the pot body 1b, and the rim fittings 8 should especially be kept on the outside. Since they do not protrude toward the side and the height of the knob body 19 is low, they can be stacked as is.

Moreover, since the lid body 3a is made of transparent glass, the pot body 1b stacked inside can be confirmed.

Further, due to the weight of the glass, the lids 3a, 3b are brought into close contact with the opening edges 7 of the pot bodies 1a, lb, thereby improving the sealing performance.

When the handle 4 is attached during use, the lid piece 26 of the connection part 25 of the handle 4 is pushed back into the recess 28 of the handle part 23 against the spring 29, and the retaining groove 31 of the connection part 25 is inserted into the pot. Main body 1
When the lid piece 26 is inserted from below and engaged with the fin pieces 32 of the pots 1a and 1b, the restoring force of the spring 29 pushes the lid piece 26 forward and the tip comes into contact with the pot body 1a and 1b, and the lid piece 26 is inserted into the retaining groove 31. The engaged fin piece 32 is prevented from escaping upward, and the handle 4
are engaged with the pot bodies 1a, lb.

Next, in order to escape the handle 4 from the pot body 1a, lb,
When the lid piece 26 is moved backward against the spring 29 to open the upper surface of the engagement groove 31 of the connection part 25 and the handle 4 is pushed down, the fin pieces 32 of the pot bodies 1a and lb are released from the engagement groove 31. It escapes, and the engagement between the pot bodies 1a and 1b and the handle 4 is released.

Furthermore, when opening and closing the lids 3a and 3b during use, when gripping the knob 19 and pulling it up, the inner circumferential gap 21
The cover body 3 a is pulled up along the outer periphery of the engaging body 15 .
, 3 b, and after the engagement edge 22 on the inner circumference is engaged with the tapered surface 18 of the engagement body 15, the lid bodies 3 a and 3 b are lifted, so that the knob body 1
Even if the height of the lids 3a and 3b is low, the fingertips do not touch the hot lids 3a and 3b, and the knobs 19 can be surely grasped to lift the lids 3a and 3b.

Furthermore, when the lids 3a and 3b are closed and the knob 19 is released, the knob 19 descends due to its own weight and closes the lid 3a.
, 3b, and has a lower height than the engaging body 15.

The pot bodies 1a and lb are made of aluminum or aluminum alloy with a thickness of 0.6 to 4 mm and have a dark anodized film of 20 to 50μ thick formed on the inner and outer surfaces, and the anodized film has a Vickers hardness of 300 or more. Because of its high hardness, it will not be scratched by metal ladles, spatulas, metal scrubbers, etc. compared to synthetic resin processing or conventional alumite processing (Vickers hardness 50 or less), and will not be scratched even when scrubbed with a scrubbing brush using polishing powder. There is no risk of it sticking.

Additionally, the anodic oxide film has high heat resistance, so it can be used for roasting.

Furthermore, the outer surface has a dark color due to the anodic oxide film, so it has good heat absorption properties, and its high hardness prevents it from being scratched even when it comes into contact with a trivet, etc., and the appearance can be maintained.

In addition, since both the inner and outer surfaces are made of dark-colored anodic oxide films, there is no need to treat them separately.
By immersing the entire body in an electrolytic bath, the inner and outer surfaces can be treated simultaneously.

In the above embodiment, the outer bodies 1b of small diameters are housed in the pot body 1a, but it is of course possible to sequentially house a plurality of pot bodies each having a smaller diameter.

Effects of the invention According to the invention, the pot bodies are sequentially stored in smaller diameters than the pot body, with the lid fitted and the handle removed, inside the pot body with the lid fitted and the handle detachable. Since each of the lids is engaged with a flat tab body that is movable in a direction away from the top surface of the lid, a plurality of pot bodies can be stored with the lids fitted in order of size. This makes it possible to store a plurality of pot bodies together with their lids in a compact manner, making it convenient for transportation.

Furthermore, since the pot bodies are stored one after another with their respective lids still in place, there is no need for separate space for storing the lids, and it saves the trouble of selecting the lid that matches the pot each time it is used. be able to.

Furthermore, since the lids that are engaged with the top surface of each lid are flat, they can be assembled with the lids in place, and when you lift them up during use, they move away from the lids, so your fingertips get hot. It can prevent you from touching your body.

In addition, since the lid is made of transparent glass, it is convenient to be able to see through the cooking status inside the pot body and the inside of the pot body when stacked together. It has great flexibility and can be stored in a refrigerator or the like by sealing the cooked food with a lid without having to transfer it to another place.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional front view of a built-in pot showing an embodiment of the present invention, Fig. 2 is an enlarged longitudinal sectional front view of the same knob body portion, and Fig. 3 is an enlarged longitudinal sectional front view of the same knob body.
The figure is a perspective view of the above handle and the attachment piece, and FIG. 4 is a vertical sectional side view of the connection part of the above handle. la, lb...pot body, 3a, 3b...
- Lid body, 4...handle, ]9... knob body.

Claims (1)

[Scope of utility model registration request] The pot body has a plurality of pot bodies each fitted with a transparent glass lid and having a removable handle and having different outer diameters and heights, and each of the pot bodies is fitted with the lid in order of decreasing outer diameter. A pot set that can be stored with the handle removed, and further comprising a flat knob that is engaged with each of the lids so as to be movable in a direction away from the upper surface of the lid.