JPH01141629A - Automatic bread maker - Google Patents

Abstract

PURPOSE: To prevent steam from penetrating into a driving souce and simplify electric wiring or the like to the driving source and increase the reliability by installing the driving source actuating an yeast feeder at the panel side. CONSTITUTION: A panel 40 is separated from the upper cover 27 and positioned at the upper part of the body and a solenoid 30 is arranged at the panel side. A lever B36 is moved in accordance with the solenoid 30 and related to a lever A35 attached to the upper cover 27. The lever B36 is protruded by the action of the solenoid 30 through a hole 37 for the lever and the front end of the lever B36 is protruded through a receive hole 38 to give a transmission force to the lever A35. A tension spring 39 is installed to pull the lever B36 to the panel 40. Steam can be prevented from penetrating into the solenoid and electric wiring to the solenoid 30 can be simplified by installing an yeast feeder 32 in the upper cover 27 and arranging the solenoid 30 at the panel 40 side separated from the upper cover 27.

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an automatic bread maker that can produce freshly baked bread at a desired time simply by adding ingredients.

[Conventional technology]

When baking bread at home, it generally involves two steps of kneading and fermentation.

It was difficult to control the baking temperature and time, and K needed considerable skill to make delicious, freshly baked bread. To solve these problems, as shown in Figure 3, bread is baked automatically by simply adding the ingredients and setting the baking time.

The product is being considered.

To explain the conventional automatic bread maker with reference to Figs. 3 and 4, there is a chassis +21
K has a fixed oven chamber (6) equipped with a motor (3), a heater (4), and a heat shield plate (5) on the outer periphery, and the oven chamber (6) whitening is fully equipped with kneading blades (7) and is a nine rectangular parallelepiped. A bread case (8) is detachably attached and is driven to reduce speed by a belt (9), a large pulley block, and a small pulley I. σ2
is a handle attached to the top of the bread case (8), (+
Reference numeral 3 denotes a support body constructed on both sides of the oven chamber, and a fixed base 1141 fixed to the oven (2) and a bread case (
8) holds. μ9 is a connector rotatably equipped on the mount, and the bearing Ali9? It is linked to the large pulley Q (l) through the connector 19J:υ
This is a shaft for transmitting rotational force to the kneading blade (7), and is rotatably supported by bearing B (II).The kneading blade (7) is removably installed on the upper part of this shaft.a
9 is a switch, and when the bread case (8) is placed, the switch lever (2) is pressed by the bottom of the bread case (8) and turned on. c! 1) is an insulator that fully supports the heater (4) and is fixed to the oven chamber (6) with screws.

(To) is a 1 degree sensor, which is pressed by a spring so that it comes into contact with the bread case (8). (c) is constructed on the upper part of the motor (3), and is covered by the fan cover@button, and is configured to discharge the heat of the motor (3) to the outside. The fin is an upper lid that covers the upper part of the main body case, and constitutes a reflector plate ■ that covers the upper part of the oven chamber (6) and an upper heat shield plate (to). ■ is a solenoid installed between the upper lid ■ and the heat shield plate, and is for fully opening the shutter (to) that closes the bottom of the yeast container Qu. (to) is the upper part of the yeast container Gll. It is a cover that covers the

[Yes] is a control unit that controls the bread baking machine. (To) is a lever linked to the solenoid ω, and is a transmission part for opening and closing the shutter ω by the operation of the solenoid.

(to) is the lead line.

Next, the operation will be explained. With the above configuration, put ingredients other than yeast (powder and water) into the Bankei first (8) and close the top lid (5).Next, open the cover @ of the yeast container 3υ, put in the yeast, and start the operation.

The motor (3) rotates and the small pulley lllυ and belt (9
), the rotational force is transmitted to the kneading blade (7) in the bread case (8) through the dog puller IJ (llK''), and the material in the bread case (8) is kneaded.

During the process, the solenoid ω operates to drop 6υ of yeast into the yeast container, which is further kneaded to make bread dough.

Gas is vented during the process, and finally the heater (4) button is energized and the temperature is controlled by the temperature sensor and the bread is baked.

All of these are performed based on commands from the control section (to), and bread baking is completed.

[Problem that the invention seeks to solve]

Since the conventional solenoid for injecting yeast is installed inside the top lid, lead 5sas must be connected to ff1l inside the main body from the back side of the top lid. The work was difficult.

Furthermore, there were other drawbacks, such as the fact that steam from the inside of the upper lid entered and had an adverse effect on the solenoid ω.

This invention was made in order to solve the above-mentioned problems, and aims to provide a device that prevents steam from entering the drive source for operating the yeast injection device, and also simplifies the air wiring. purpose.

[Means for solving problems]

The automatic bread maker according to the present invention is provided with a yeast charging device on a lid provided at the top of the oven chamber.

A drive source for operating the yeast charging device is provided in a panel section* provided on the side of the lid and separated from the lid.

[Effect]

Since the automatic bread maker of the present invention does not have a drive source for fully operating the yeast charging device in the lid, assembly work is easy and steam can be prevented from entering the drive source.

[Embodiments of the invention]

An embodiment of the present invention will be described below with reference to the drawings.

In Fig. 1, the parts that are different from the conventional automatic bread maker shown in Fig. 3 are explained in the panel section that is separated from the top lid and located at the top of the main body.

A solenoid is provided on this panel side.

(to) is lever B that is linked to solenoid (to),
It is related to the lever A (to) which is constructed on the top lid. (2) is a protruding hole through which the lever 3 protrudes by the operation of the solenoid ω. (to) is the tip of lever B (to) is Tatsuta and lever AC! 3 is a receiver for applying a transmission force, @ is a tension spring for pulling the lever Bffli into the panel opening 1.

In this way, a yeast input device excluding electrical parts is installed on the top lid, and by installing a solenoid ω on the side of the panel (41), it is possible to prevent steam from entering the solenoid. Electrical wiring can also be simplified.

In the embodiment of the invention shown in FIG.
Although the yeast injecting device is operated via the -A (to), the yeast injecting device may be operated directly by the solenoid (to) as a driving source.

〔Effect of the invention〕

As described above, according to the present invention, since the drive source for operating the yeast charging device is provided on the side of the metal panel, it is possible to prevent steam from entering the drive source, and the electrical wiring to the drive source can be simplified. , can provide highly reliable products.

[Brief explanation of the drawing]

FIG. 1 is a longitudinal cross-sectional view of one embodiment of the present invention. FIG. 2 is a perspective view for explaining the main parts of the embodiment shown in FIG.
FIG. 4 is a perspective view for explaining the main parts of the conventional example shown in FIG. In the figure, the fin is the lid, the (to) is the drive source, the rice field is the yeast input device, and the chrysanthemum is the panel. Are the same symbols in the two figures the same or equivalent parts? show.

Claims (3)

[Claims] (1) A baking device having a reflector in the upper part of the oven chamber and a heater in the lower part, a bread case that can be detachably installed in the oven chamber, and a baking device provided at the bottom of the bread case,
The oven comprises kneading blades that are transmitted and driven by a motor, a lid provided on the upper part of the oven chamber, and a panel part provided on the side of the lid separately from the lid, and a yeast charging device is provided in the lid. . An automatic bread maker, characterized in that a drive source for operating the yeast charging device is provided on the panel side. (2) The automatic bread maker according to claim 1, wherein the drive source is a solenoid. (3) Claim 1 or 2, characterized in that the yeast charging device provided on the lid does not include any electrical parts.
Automatic bread maker as described in section.