JPH044675Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a structure in which a handle is detachably connected to a pot body made of a light alloy such as an aluminum alloy.

[Conventional technology]

Some pots have a handle screwed onto the pot body to make it easier to package and store the pot.

[The problem that the idea aims to solve]

A disadvantage in this case is that the screws tend to loosen and the handle becomes unstable due to the difference in thermal expansion coefficients between the materials of the pot body and the handle metal fitting.

This idea was developed based on the above circumstances.The handle can be attached and detached with a single screw, and even if the handle loosens during use, the screw can be easily retightened to ensure a tight connection between the pot body and the handle. The purpose of the present invention is to provide a connection structure between a pot body and a handle that can be made.

[Means to solve the problem]

This invention for the above purpose has a handle holder protruding outward on one side of the periphery of a light alloy pot body, which is integral with the pot body, and screw members are installed vertically through the handle holder. At the inner end of the handle, a handle fitting having a holding piece is provided on both sides of a top plate with a screw holder recessed therein, and the mounting fitting is inserted into the handle holder, and the screw member is inserted into the screw holder. It is characterized in that the holding piece is pressed into contact with the handle holder by screwing into the holding piece.

This invention will be explained in detail below using illustrated examples.

〔Example〕

As shown in FIG. 1, an elbow-shaped handle holder 2 is provided on one side of the periphery of a pot body 1 made of light alloy and is integral with the pot body 1 and projects outward. This handle holder 2 has an inverted trapezoidal cross-sectional shape with both sides 3, 3 inclined downward and inward, and is a square pyramid made of metal suitable for cutting screws in steel etc., with a screw hole 4 vertically extending through the center. A piece 5 having a circumferential side a has a fitting hole b formed through the handle holder 2.
It is provided by being fitted by falling into it (Fig. 3).

Furthermore, at the inner end 7 of the handle 6 made of synthetic resin such as phenolic resin, which is separate from the pot body 1,
As shown in FIG.
Handle fittings 8 bent downward and inwardly are protruded from both sides of the top plate, which has screw receivers 11 recessed inwardly.

The handle fitting 8 is fitted into the handle holder 2 from the outside to the periphery of the pot body, and is fastened to the handle holder 2 by screwing a screw member 10 screwed into the screw hole 4 and provided therethrough. That is, by screwing the screw member 10, the tip of the screw member 10 comes into contact with the screw receiver 11, and further presses the top plate of the handle fitting 8 outward. As a result, the holding pieces 9, 9 are pressed against both sides of the handle holder 2, and the handle holder 2 and the handle fitting 8 are integrally connected without loosening.

FIG. 4 shows another embodiment in which the cross-sectional shape of the handle holder 2 is rectangular, the screw hole 4 is directly bored in the handle holder 2, and the contour shape of the handle holder 8 is also changed. The handle receiver 2 and the handle fitting 8 can be connected by the holding pieces 9, 9, which are formed in the same manner as the handle receiver 2 and have inward locking pieces 9a, 9a at the lower ends.

Although not shown in the drawings, the screw hole 4 may be provided by fitting a nut member into a hole in the handle holder 2.

[Effect of idea]

Since this device is constructed as described above, the handle can be easily and conveniently attached to and removed from the pot body, and the handle can be removed and removed for storage and packaging during transportation. This allows the overall volume to be reduced. In addition, it is not only convenient to handle because the handle does not get in the way when putting it in a refrigerator, etc., but even if the handle becomes loose, you can immediately retighten it by holding the screw member, ensuring that the handle connection is always stable. It has features such as being able to cook food.

[Brief explanation of the drawing]

Fig. 1 is a partially cutaway vertical front view showing an embodiment of the connection structure between the pot and the handle according to the present invention, Fig. 2 is an exploded perspective view of various parts showing the structure of the present invention, and Fig. 3 is the handle on the pot body side. FIG. 4 is a longitudinal sectional front view showing the tightened state of the receiver and the handle fitting on the handle side, and is a longitudinal sectional front view similar to FIG. 3 of another embodiment. DESCRIPTION OF SYMBOLS 1... Pot body, 2... Handle receiver, 3, 3... Both sides, 4... Screw hole, 5... Top, a... Square conical circumferential side, b... Fitting hole, 6... ...Handle, 7...Inner end of handle, 8...Handle fitting, 9, 9...Holding piece, 10
...Screw member, 11...Screw receiver.

Claims (1)

[Scope of utility model registration request] A handle holder is drilled on one side of the periphery of the light alloy pot body so that it faces outward and is integral with the pot body, and a screw member is installed vertically through the handle holder, and a handle holder is drilled in the inner end of the handle. A handle fitting having a holding piece is protruded from both sides of a top plate in which a screw catch is recessed, and the mounting fitting is inserted into the handle fitting, and the screw member is screwed into the screw catch to hold the holding piece. A connection structure between the pot and the handle, which is formed by pressure contacting the handle receiver.