JP3012826U - Bread maker - Google Patents

Abstract

(57) [Summary] [Purpose] The object is to realize a bread maker with a simple structure, in which the baking container can be fixed and removed easily and reliably. [Structure] A locking piece 17 provided at the bottom of a baking container for charging bread ingredients for kneading, fermentation, and baking is locked and fixed to a locking piece 18 of a base 14 of a bread maker. In the bread maker thus configured, the respective locking pieces 17, 1
8 is provided with inclined surfaces 17a and 18a, and when fixing the baking container, the inclined surfaces 17a and 18a are in contact with each other.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 TECHNICAL FIELD The present invention relates to a structure of locking claws of a baking container in a baking machine in which wheat flour, water, baking powder, and the like are charged into a baking container, and the flour is kneaded in the baking container, fermented, and then baked.

[0002]

[Prior art]

 Conventionally, in a bread maker, as shown in FIGS. 4 and 5, the baking container 40 is placed on a base 41, and the baking container 40 is rotated in the direction of the arrow to lock the locking claws at the bottom of the baking container 40. Although the baking container 40 is fixed on the base 41 by engaging the locking claws 41a of the base 41 with the locking claws 40a, the facing surfaces 40b of the locking claws 40a, 41a, Since 41b is horizontal, a gap 42 is formed due to a slight difference in manufacturing size, and rattling occurs, or it is difficult to attach and detach due to excessively tight fitting at the time of locking.

[0003]

[Problems to be solved by the device]

 The present invention has been made in view of the above points, and an object of the present invention is to improve the shape of the locking claws so that the baking container can be securely and easily fixed and detached. The purpose is to provide a bread maker.

[0004]

[Means for Solving the Problems]

 In order to solve the above-mentioned problems, the present invention relates to a locking piece provided at the bottom of a baking container for charging bread ingredients for kneading, fermentation and baking, and engaging the locking piece on the base of a bread maker. In the bread maker that is fixed by being stopped, each of the locking pieces is provided with an inclined surface, and when the baking container is fixed, the inclined surfaces are in contact with each other. .

Further, the locking piece of the baking container and the locking piece of the locking piece provided on the base are formed to have the same angle with each other.

[0006]

[Action]

 According to the present invention having the above-described structure, when the baking container is placed on the base and rotated, the locking pieces provided on both the bottom of the baking container and the base are placed in an overlapping positional relationship. Reach In this relationship, the locking piece of the base and the locking piece of the baking vessel have inclined surfaces whose opposing surfaces are at the same angle and in the same direction, so when the overlapping positional relationship is reached as described above, The two locking pieces are in close contact with each other on the inclined surface, and the baking container is fixed. Further, when the baking container is rotated in the opposite direction, the two locking pieces are easily separated from each other, so that they can be easily removed.

[0007]

【Example】

 An embodiment of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a vertical cross-sectional view of the entire bread maker. The bread maker used in the present invention comprises a cylindrical main body 2 supported by a supporting leg 1, and an operation panel 3 for setting time and baking selection. A handle (not shown) for carrying is arranged in the center of the front of the main body 2 and on the left and right of the main body 2, and a transparent glass dome-shaped lid 5 is provided on the upper portion of the main body 2 so as to be openable and closable. That is, the rear part of the lid 5 is connected to the fulcrum bracket 7 of the main body 2 via the forehead frame 6, and the forehead frame 6 on the front side of the lid 5 is integrally provided with the grip 8.

Further, the main body 2 has a cylindrical outer case 9, a bottom case 10 fixed to an end of the outer case 9, and a bottomed bottom which is provided in an upper half of the outer case 9 to form an oven chamber. It has a cylindrical inner case 11. A board 12 to which a display and a switch are attached and an arithmetic circuit board 13 are provided inside the front surface of the outer case 9.

The base 14 erected on the bottom case 10 supports the bottom of the inner case 11 with its upper surface, and an annular heat radiation type main heater 15 is attached to the inner peripheral surface of the inner case 11. . Further, in the inner case 11, a cylindrical container-type baking container 16 for accommodating the bread ingredients is detachably attached by locking tongues 17 and 18, and a stirring blade 19 is arranged therein.

The stirring blade 19 is detachably attached to the upper end of a rotary shaft 22 that is supported by a bearing plate 21, and is transmitted from the main motor 24 via a timing pulley 25, a timing belt 27, and a timing pulley 26. It is designed to be rotationally driven by the power generated.

Further, an outside air intake air passage 29 is formed in the outer case 9, and a blower fan 31 driven by a bear removing fan motor 30 is provided in the outside air intake air passage 29. A heater 32 is provided on the exhaust side of the blower fan 31 so that the air flowing through the outside air intake air passage 29 is heated to a predetermined temperature. The heated air is directed to the bread dough in the inner case 11 by the action of the blower duct 33 and the guide duct 34.

Therefore, by placing the baking container 16 on the base 14 and rotating the container in the direction of arrow A, the inclined surfaces 17a and 18a of the locking pieces 17 and 18 come into contact with each other, and at the same time, the baking container 16 Is fixed to the base 14. Next, the structure of the locking pieces provided on the baking container 16 and the base 14 will be described. FIG. 2 shows a container base attached to the bottom of the baking container 16, and four locking pieces 17 are provided on the outer circumference of the container base 16A so as to project at intervals of approximately 90 degrees. The locking piece 17 is formed with an inclined surface 17a. On the other hand, the locking piece 18 formed integrally with the base 14 has the same angle as the locking piece 17 on the lower surface of the locking piece 18 so as to contact the inclined surface 17a of the locking piece 17 of the container base 16A. The inclined surface 18a is formed.

[0013]

[Effect of device]

 As described above, according to the present invention, the locking piece provided at the bottom of the baking case for charging the bread ingredients to perform kneading, fermentation, and baking is locked to the locking piece of the base of the bread maker. In the bread maker that is fixed so far, the respective locking pieces are provided with an inclined surface, and when the baking case is fixed, the inclined surfaces are in contact with each other, so that there is no rattling. Fixed without. Further, when the baking container is rotated in the opposite direction, the locking pieces are easily separated, so that they can be easily removed. Therefore, there is no possibility that a gap is generated between the locking pieces and rattling occurs, or the locking pieces are too tight at the time of locking, which makes it difficult to fix and remove the baking container. Can be improved.

[Brief description of drawings]

FIG. 1 is a vertical sectional view showing an embodiment of a bread maker according to the present invention.

FIG. 2 is an enlarged view of a main part of the container base of the firing container according to the present invention.

FIG. 3 is a diagram for explaining the operation of the present invention.

FIG. 4 is a view showing a conventional bread maker.

5 is an enlarged view of a main part of FIG.

[Explanation of symbols]

 14 base 16 baking container 16A container stand 17,18 locking piece 17a, 18a inclined surface

Claims (2)

[Scope of utility model registration request] 1. A kneading method, a fermentation method, and
In a bread maker in which a locking piece provided at the bottom of a baking container for baking is fixed by locking the locking piece on the base of the bread maker, an inclined surface is provided on each of the locking pieces. Provided,
A bread maker, wherein the inclined surfaces are in contact with each other when the baking container is fixed. 2. The bread maker according to claim 1, wherein the locking pieces of the baking container and the locking pieces provided on the base are inclined at the same angle.