JPH044674Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) This invention relates to a handle for a pot in which a handle base on the pot body side and a handle member are removably connected.

(Prior art) Usually, a long handle is attached to a one-handed pot. This long handle is convenient for cooking, but it often gets in the way when packaging or storing. Therefore, most handles are screwed so that they can be attached at the time of sale.

(Problem that the invention aims to solve) The disadvantage of using screws is that the thermal expansion coefficients of the material forming the pot body, the screw, and even the handle are different, so if it is used repeatedly for cooking, the screws will naturally The grip becomes loose and the handle becomes unstable. Therefore, attempts have been made to develop a handle structure in which the attachment part does not loosen even after long-term use, and the handle can be easily attached and detached as needed, but this is still insufficient and further improvements are desired.

(Means for solving the problem) This invention was conceived in view of the above-mentioned circumstances, and its purpose is to easily connect the handle base and the handle member using a screw member. Another object of the present invention is to provide a new pot handle that can be retightened with a screw member even if the handle becomes loose after long use.

The feature of this invention for the above purpose is that the outer end surface is inclined upward, the outer end surface has a recess with the inner outer edge formed as an inclined surface, and the side part of the pot body has a screw hole bored in the bottom surface of the recess. a handle base, a handle member that is bent along the bottom surface and the inner surface of the outer edge of the recess, and has a connecting plate projecting from the inner end surface with a nut-shaped tip; and a handle member that is inserted into the recess through the screw hole. The handle base is screwed into the nut of the connecting plate, and the connecting plate is attracted to the inner surface of the outer edge to integrally connect the handle base and the handle member.

(Function) In the handle configured as described above, the connecting plate protruding from the connecting end surface of the handle member is bent along the bottom surface of the recess at the base of the handle and the inner surface of the outer edge, so that the screw member can be attached to the nut at the tip of the connecting plate. When screwed in, the connecting plate comes into contact with the inner surface of the outer edge and slides on the inclined surface on the inner side of the outer edge, pulling the handle member toward the handle base. As a result, the connection between the handle base and the handle member is made either directly or through another object. Because it is a plate that is a connecting member, there is no play due to tightness, whether indirectly or indirectly.
There is no possibility that the handle member will rotate.

Further, this invention will be explained in detail using illustrated examples.

In the figure, reference numeral 1 denotes a pot body made of metal such as aluminum, and a handle base 2 is integrally formed protruding from the upper side of the pot body.

The outer end surface 2a of the handle base 2 is formed obliquely upward, and a recess 3 having a square projection surface is provided within the surface. The outer edge of this recess 3 is formed with a protrusion 4 having an inclined inner surface 4a, and a screw hole 5 having a diameter larger than the screw shaft is bored at the bottom.

6 is a handle member made of synthetic resin, and has a stepped part 6b for fitting.
A connecting plate 7 is provided to protrude obliquely from the inner end surface 6a. The connecting plate 7 is formed by bending along the bottom surface of the recess 3 and the outer edge inner surface 4a, and is made of a metal plate having a cross-sectional shape having a nut 8 at its tip.

A screw member 9 is screwed into a nut 8 of a connecting plate 7 inserted into the recess 3 through the screw hole 5, and integrally connects the handle base 2 and the handle member 6 via the connecting plate 7. ing.

Reference numeral 10 denotes a metal covering ring, which is interposed between the outer end surface 2a of the handle base 2 and the inner end surface 6a of the handle member 6, but may be omitted depending on the shapes of the outer end surface 2a and inner end surface 6a. be able to.

In the handle of the above structure, since the connecting plate 7 is bent along the bottom surface of the recess 3 and the inner surface 4a of the outer edge, the connecting plate 7 is inserted into the nut 8 through the screw hole 5 from the lower side of the handle base 2. When the screw member 9 is rotated in the tightening direction, the connecting plate 7 closes to the outer edge inner surface 4a.
are attracted to.

When the screw member 9 is rotated further, the screw member 9 is loosely inserted into the screw hole 5, and since the outer edge inner surface 4a is an inclined surface, the connecting member 7 is pulled in as the screw member 9 is screwed in, and the connecting member 7 is pulled in as the screw member 9 is screwed in. A tensile force is generated. For this reason, the handle member 6 also comes to be drawn toward the handle base 2 side, and finally comes into contact with the handle base 2 through the cover member 10, resists the rotation of the screw member 9, and connects the screw member 9 and the connecting plate there. 7, the handle is tightened.

(Effects of the invention) As described above, this invention forms the inner surface of the outer edge of the recess that serves as the socket of the handle base on the pot body side into an inclined surface, and also connects the connecting plate protruding from the handle member to the bottom surface of the recess. The handle member is integrally connected to the handle base by a screw member that is bent along the inner surface of the outer edge and screwed into a nut formed at the tip of the connecting plate through a screw hole drilled at the bottom of the recess. , the connecting plate can be fixed and the handle member can be pulled in at the same time using one screw member, and since the handle member is always pulled inward, the connection between the handle base and the handle member is even tighter. This makes it difficult to relax. Furthermore, since the handle member can be attached and detached using the screw member, it is not time-consuming, and even if the handle becomes loose due to long-term use, the screw member can be rotated and retightened. Furthermore, since the screw member is located at the bottom of the handle base, the appearance of the pot is not damaged, and there is no need for spring members or complicated machining for connection, so there is no need for high costs. have

[Brief explanation of the drawing]

The drawings illustrate the handle of the pot according to this invention; Fig. 1 is a side view of the pot taken in a longitudinal section of the handle, Fig. 2 is an exploded perspective view of the handle, and Fig. 3 is a longitudinal sectional side view of the joint part. . 1... Pot body, 2... Handle base, 3... Recess, 4
...Protrusion, 4a... Outer edge inner surface, 6... Handle member, 7... Connection plate, 8... Nut, 9... Screw member.

Claims (1)

[Scope of utility model registration request] A handle base on the side of the pot body, the outer end surface of which is inclined upward, the outer end surface having a recess with the inner outer edge formed as an inclined surface, and a screw hole bored in the bottom surface of the recess, and the bottom surface of the recess. and is bent along the inner surface of the outer edge,
and a handle member having a connecting plate having a nut-shaped tip protruding from the inner end surface, and the connecting plate being screwed into the nut inserted into the recess through the screw hole, and drawing the connecting plate to the inner surface of the outer edge; A pot handle comprising a screw member that integrally connects the handle base and the handle member.