JPS5845645Y2 - mayonnaise maker - Google Patents

Description

[Detailed description of the invention] This invention relates to a mayonnaise making machine, in which a shaft equipped with stirring blades for stirring mayonnaise ingredients is engaged and separated from an output shaft that is rotationally driven by a power source inside the main body. An object of the present invention is to provide a mayonnaise maker having a structure that allows for extremely simple operation.

Hereinafter, the present invention will be explained based on drawings showing embodiments thereof.

In Figures 1 to 3, 1 is the mayonnaise maker body (
A container 2 such as a pot is placed on the bottom of the main body 1 (hereinafter referred to as the main body).

Reference numeral 3 denotes an injection part for injecting mayonnaise material into the container 2, and this injection part 3 is provided with a lid 4 that closes an opening at its upper end.

Reference numeral 5 denotes a gear that is rotationally driven via a motor (not shown) installed in the main body 1 and an intermediate gear 6, and this gear 5 has a plurality of grooves 7 on its inner diameter as shown in FIG. This groove 7 and a plurality of protrusions 8a provided on the outer circumference of the output shaft 8 are fitted, so that the power of the motor is transmitted to the output shaft 8 via the gear 5.

A shaft 9 is detachably fitted to the output shaft 8, and a stirring blade 10 for stirring the mayonnaise material in the container 2 is provided at the lower end of the shaft 9.

Reference numeral 11 denotes a ring-shaped engaging portion provided on the outer circumference of the shaft 9, and above this retaining portion 11, a plurality of protrusions 12 are provided.

Reference numerals 13 and 13a denote a pair of support parts provided in the vertical direction with a gap 14 in a part of the main body 1, and the pair of support parts 13 and 13a are configured in a semicircular arc shape.

Reference numeral 15 denotes an operation button fixed to the upper end of the output shaft 8 with a screw 17 via a sliding washer 16.

Further, by employing a structure in which the gear 5 is sandwiched from above and below through sliding washers 18 and 19, the position of the gear 5 does not change even if the output shaft 8 moves in the vertical direction.

In the above configuration, the operation of engaging and separating the shaft 9 and the output shaft 8 will be explained.

When engaging the shaft 9 and the output shaft 8, first insert the retaining part 11 of the shaft 9 into the gap 14 between the pair of support parts 13, 13a, and then insert the shaft 9 into the semicircular arc-shaped part of the support part 13. Then, by aligning the notch 8b provided at the lower end of the output shaft 8 with the protrusion 12 of the shaft 9 and pressing down on the operation button 15, the shaft will open as shown in FIG. The retaining part 11 of 9 is the lower support part 13a
is stopped and further descent is prevented.

At the same time, the protrusion 12 of the shaft 9 fits into the notch 8b of the output shaft 8, and the upper end of the shaft 9 fits into the hollow hole 8C of the output shaft 8. The power of the motor is transmitted through 8 and the like.

Next, the operation when the shaft 9 and the output shaft 8 are disengaged from each other will be explained.

In this case, if the operating button 15 is pulled up from the state shown in FIG. 1 as shown in FIG.
Further rise in is prevented.

As a result, the output shaft 8 and the shaft 9 are disengaged.

In addition, when performing the engagement/disengagement operation between the shaft 9 having the stirring blade 10 and the output shaft 8, a switch (not shown) is pressed.
It is necessary to stop the rotation by cutting the

As described above, according to the present invention, the engagement and disengagement operation between the shaft having the stirring blade and the output shaft can be easily performed by simply providing the main body with a pair of support parts that lock the engaging part of the shirt. This has the practical effect of being extremely easy to perform.

[Brief explanation of drawings]

FIGS. 1 and 2 are partial vertical cross-sectional views of a mayonnaise maker according to an embodiment of the present invention, and FIG. 1 shows a state in which a shaft having a stirring blade and an output shaft are engaged. FIG. 2 shows the state in which the bond is released. FIG. 3 is an exploded perspective view of the main parts of the manufacturing device. 1...Body, 2...Container, 8...
...Output shaft, 9...Shaft, 10...
- Stirring blade, 11... Engagement part, 13, 13 a
. . . A pair of support parts, 14 . . . Gap.

Claims (1)

[Scope of utility model registration request] a shaft having a stirring blade for stirring the mayonnaise material in the container and having an engaging portion in a part; an output shaft that is removably fitted to the shaft and rotationally driven by a power source within the main body; A pair of support parts are provided on the main body with a gap in the vertical direction and lock the retaining part of the shaft, and the shaft and the output shaft can be engaged and separated by vertical movement of the output shaft. A mayonnaise making device characterized by being configured to allow the mayonnaise making device to perform the following operations.