JPH0349640Y2 - - Google Patents

Description

[Detailed description of the invention] [Purpose of the invention] (Field of industrial application) The present invention relates to a colander with legs used for cooking such as draining water.

(Prior Art) Conventionally, a colander with legs shown in FIG. 6 is well known as this type of colander. This colander is made by attaching a wire rod 2 having a circular cross section in an annular manner to the bottom outer periphery of a substantially hemispherical colander base 1, and by forming legs 3 on the wire rod 2 at predetermined intervals, the colander can be held with good stability. It can be placed on a computer, etc.

(Problems to be solved by the invention) In the prior art, the wire rod 2 with a circular cross section is fixed to the base body 1 by welding or the like, but since the spliced portion 4 is dot-shaped, the attachment strength is low. There is a concern that the wire rod 2 may come off due to the weakness.

In order to improve the mounting strength, it is possible to use a wire rod with a rectangular cross section that can increase the contact area, but such wire rods are relatively expensive and should be provided at a relatively low price. This causes an increase in costs.

The present invention has been developed based on the above-mentioned problem, and an object of the present invention is to firmly attach the wire rods having a circular cross section forming the legs to the base of the colander.

[Structure of the idea]

(Means for Solving the Problems) The present invention provides a colander with legs in which a wire rod with a circular cross section with legs formed at predetermined intervals is attached to the outer periphery of the bottom of the colander base, in which the attached portion of the wire to the colander base is attached. It is formed into a flat shape.

(Function) The bonding area between the wire rod of the colander base and the flat wire rod forming the legs is increased, and the attachment strength can be improved.

(Example) Figures 1 and 2 show the first example,
In the figure, reference numeral 11 denotes a strainer base body formed by knitting stainless wire rods 12 into a substantially hemispherical shape, and has a rim 13 around its upper edge, and a base end portion on one side of the rim 13. A fixed handle 14 is provided, and a pair of left and right protrusions 15 are provided on the other side of the rim 13.

16 is a stainless wire rod having a circular cross section attached to the outer periphery of the bottom of the colander base 11 in an annular manner, and legs 17 are protruded from the wire rod 16 at equal intervals.

Reference numeral 18 denotes a flat portion formed at the attachment portion of the wire rod 16 to the strainer base 11, and is formed by crushing portions of the wire rod 16 other than the legs 17. Therefore, after placing the wire rod 16 on the outer periphery of the bottom of the colander base 11, by welding the two, the flat portion 18 can be fixed to the wire rod 12 of the colander base 11 and integrated.

As described above, in the colander in which the wire rod 16 having the circular cross section and the legs 17 is annularly attached to the outer periphery of the bottom of the colander base 11, the flat portion 18 is formed on the wire rod 16 to reduce the area of attachment to the colander base 11. This allows the legs 17 to be firmly fixed to the colander base 11.

Furthermore, since the flat portion 18 is not formed on the wire rod 12, the attachment strength between the base body 11 and the legs 17 can be improved.
The cost can be reduced compared to the case where a square wire rod having a rectangular cross-sectional shape is used in advance.

3 to 5 show second to fourth embodiments, in which the same parts as in the first embodiment are given the same reference numerals and details thereof will be omitted.

FIG. 3 shows a second embodiment, in which 11 is a colander base for rice scrubbing, which is formed into a substantially hemispherical shape;
A rim 13 is provided on its upper edge, and an opening 19 is formed below one side of the rim 13.

16 is a wire rod with a circular cross section attached to the outer periphery of the bottom surface of the colander base 11, and the wire rod 16 is
A flat part 18 is formed on the attachment part 1, and legs 17 are formed at predetermined intervals.

Therefore, since the flat portion 18 of the wire 16 is attached to the colander base 11, the area of attachment of both increases, and the attachment strength can be improved.

FIG. 4 shows a third embodiment, in which reference numeral 11 is a plate-shaped colander base for storing fruits, etc., and a rim 13 is provided on the upper edge of the colander base 11, and a rim 13 is provided on the outside of the bottom surface. An annular wire 16 forming a leg 17 is attached by a flat portion 18.

FIG. 5 shows a fourth embodiment, in which reference numeral 11 denotes a colander base for rice scrubbing, and a rim 13 is attached to its upper edge.
is provided, and an opening 19 is formed on one side. Reference numeral 16 is a wire rod with a circular cross section that connects both ends to the rim 13 and is attached to the outside of the strainer base 11. Below this wire rod 16, a leg 17 is formed in an annular shape. A flat portion 18 is formed.

It should be noted that the present invention is not limited to the embodiments described above, and various modifications are possible.

[Effect of idea]

In the present invention, by forming the portion of the wire rod having a circular cross section that forms the leg to be attached to the strainer base into a flat shape, the attachment area can be increased and the attachment strength can be improved.

[Brief explanation of the drawing]

Fig. 1 is a sectional view of the first embodiment, Fig. 2 is an exploded perspective view of the same, Fig. 3 is a partially enlarged perspective view of the second embodiment, and Fig. 4 is a sectional view of the third embodiment. FIG. 5 is a partially enlarged perspective view showing a fourth embodiment, and FIG. 6 is a partially enlarged perspective view showing a conventional example. 11... Colander base, 16... Wire rod, 17...
Leg, 18... flat part.

Claims (1)

[Scope of utility model registration request] A colander with legs, in which a wire rod having a circular cross section is attached to the outer periphery of the bottom of a colander base, and legs are formed from the wire rods, wherein a portion of the wire rod attached to the colander base is formed flat. .