JPH03194321A - Safety device for heating and cooking utensil - Google Patents

Abstract

PURPOSE:To prevent burn induced by remaining heat by installing a protection cover which may be pulled to a supporting member set to a heating cooking utensil, pulling said protection cover after the use, and covering over the place where a container is installed. CONSTITUTION:A frame 14 is formed so that it may be provided with an opening on the top of a heating cooking utensil main body 11 where a flat plate-like top plate 15 is installed so as to place a cooking utensil 14 thereon and heated by a heating source from below. A safety device 22 is installed on the top of the main body 11 behind the frame 13 so that it may be removed freely. The safety device 22 comprises a case-like support member 23 which is placed on the top of the main body 11 and has an opening in the front side, and a band-like protection cover 25 which is wound in such a manner that it may be pulled to the shaft 24 of the support member 23. When a container 14 is subjected to heat treatment and then removed, the protection cover 25 is pulled up so that it may cover the top plate which still has remaining heat. Therefore, this construction makes it possible to protect yourself from burn induced by accidental contact with the top plate 15 or more particularly when your fingers come to contact with the still hot plate 15.

Description

Detailed Description of the Invention [Object of the Invention] (Industrial Application Field) The present invention relates to a safety device designed to prevent burns in a cooking device.

(Prior art) There are conventional heating cookers with various configurations.
In recent years, so-called smooth-top type heating cookers have been provided in which the placing portion on which cooking containers and the like are placed is N1i and flat. For example, as shown in Figure 7,
The mounting section 1 is made of a flat plate-shaped heat-resistant glass, and a heater made of, for example, a halogen lamp is provided below the mounting section 1 as a heat source.

In this type of heating cooker, the placing part 1 is in a high temperature state due to residual heat for about 30 minutes after the heater is turned off. cannot be determined. For this reason, there is a risk that the user may get burnt by touching the placing portion 1 which is in a high temperature state.

In order to deal with this, a warning lamp 3 is provided on the operation panel 2, and when the mounting section 1 is in a high temperature state after the heater is turned off, the lamp 3 is turned on to alert the user. .

(Problem to be Solved by the Invention) However, the above-mentioned warning lamp 3 is generally small and inconspicuous, and even if the lamp 3 is lit, a cook or a person other than the cook may inadvertently touch the food tray. There is a risk of touching 1.

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a safety device for a cooking device that can reliably prevent burns caused by residual heat.

[Structure of the invention] (Means for solving the problem) In order to achieve the above object, the ml means of the present invention has the following features:
A support set in a heating cooker that heats a cooking container or the like placed on a placing part from below by a heating source, and a support provided in a drawer function on this support and in a pulled out state as described above. This configuration includes a heat-resistant protective cover that covers the storage section from above.

Further, for the same purpose, in the heating cooker as described above, the second means includes a pair of guide portions, which are provided on both left and right sides of the placing portion so as to extend in parallel in the front and back direction; a protective cover whose both ends are movable and rotatably supported by the pair of guide parts in the front-rear direction, and cover the mounting part from the front when moved forward and rotated forward; The configuration is such that the

(Function) According to the first means, after using the heating cooker, the protective cover is pulled out from the support and the protective cover covers the placing part from above, so that the placing part becomes hot due to residual heat. In addition to alerting the user to the fact that the device is being used, it is also possible to prevent direct contact with the mounting section, thereby reliably preventing burns caused by residual heat.

According to the second means, by moving and rotating the protective cover forward after using the cooking device, the protective cover covers the placing part from the front. Even in such cases, it is possible to warn the user that the placing part is in a high temperature state due to residual heat, and to prevent direct touching of the placing part, thereby reliably preventing burns caused by residual heat.

(Embodiment) The present invention will be described below with reference to FIGS. 1 to 3 for a first embodiment in which the present invention is applied to a so-called smooth top type cooking device.

A rectangular opening 12 is formed on the upper surface of the heating cooking device main body 11, and a frame 13 made of, for example, aluminum sash is attached to this opening 12, and this frame 13 serves as a placing portion for placing a cooking container 14, etc. A top plate 15 made of flat heat-resistant crystallized glass is provided. A housing section 16 made of a heat insulating material is provided below the top plate 15, and within this housing section 16, a lamp heater 17 consisting of a halogen lamp and a nichrome wire heater 18 consisting of a coiled nichrome wire are disposed, respectively. has been done.

Further, one operation panel is provided on the front side of the cooking device main body 1-1, and this operation panel 19 includes an operation section 20 for operating the lamp heater 17 and the nichrome wire heater 18, and a warning lamp. 21 etc. are provided.

Therefore, the above-mentioned frame 13 is located on the upper surface of the cooking device main body 11.
A safety device 22 is removably set at the rear part of the vehicle. This safety device 22 includes a case-shaped support 23 placed on the upper surface of the cooking device main body 11 and having an opening 23a on the front side, and a shaft 24 of the support 23 that is wound so as to be pulled out. It is composed of a belt-shaped protective cover 25.

Among these, the bottom 123b of the support body 23 is formed to have a large amount of il so that it has sufficient stability just by *i. The protective cover 25 is made of a heat-resistant material such as glass fiber, and a regular part 26 having regular shape is provided at the tip of the protective cover 25.
Two (ttt) Ij holes 26M and 26a are formed in 6. (7-1) The shaft 24 is biased in the direction of winding up the protective cover 25 by, for example, a clockwork spring (not shown). Therefore, the protective cover 25 is normally wound around the shaft 24 as shown in FIG. On the other hand, the front side portion 13a of the frame 13 is provided with hooks 27, 27 for hooking the holes 26a, 26a of the regular portion 26.

In the above configuration, when cooking, the protective cover 25 of the safety device 22 is wound around the shaft 24 as shown in FIG.
5 and operate the operating section 20. This operation energizes the lamp heater 17 and the nichrome wire heater 18 to generate heat, which heats the cooking container 14 from below via the top plate 15.
The food to be cooked in No. 4 is heated and cooked.

When cooking is finished, when the cooking container 14 is removed from the top plate 15 and the protective cover 25 is pulled forward by the fixed portion 26 at the tip thereof, the protective cover 25 is pulled out with the rotation of the shaft 24. As shown in FIG.
．． 27, the protective cover 25 is held in the pulled out state. When the protective cover 25 is pulled out in this manner, the top plate 15 is covered by the protective cover 25 from above.

Therefore, the top plate 15 is protected by the protective cover 25.
Since the top plate 15 can be prevented from touching the top plate 15 directly, burns caused by the residual heat can be reliably prevented. In this case, while the top plate 15 is in a high temperature state due to residual heat, the warning lamp 21 on the operation panel 19 is also lit to call attention to it.

In addition, when cooking is to be performed again, the holes 26a, 26a are removed from the hooks 27.
6 is released, the protective cover 25 is automatically wound around the shaft 24 by the biasing force of the mainspring spring.

4 to 6 show a second embodiment of the present invention,
This second embodiment will be explained below.

However, the same parts as in the first embodiment are given the same reference numerals, and only the different parts will be explained.

As shown in FIG. 5, grooves 29 and 29 serving as a pair of guide portions are formed on both left and right sides of the frame 28 attached to the opening 12 of the heating cooker main body 11 so as to extend in parallel in the front and back direction. ing. Pins 31.31 provided at both left and right ends of the protective cover 30 are fitted into the grooves 29.29, and the protective cover 30 is inserted into the grooves 29.29 through the pins 31.31.
9 and 29, it is supported with the ability to move nJ in the front-back direction and to have the ability to rotate r11 in the front-back direction.

Therefore, in this second embodiment, when cooking,
The protective cover 30 is moved rearward and rotated rearward as shown in FIG. 4. In this state, the protective cover 30 does not get in the way of cooking, and can also prevent oil etc. from scattering backwards during cooking.

When the cooking is finished, cover the protective cover 30 for 29 minutes.
29 and move it forward along pin 31.31.
Rotate forward using it as a fulcrum.

Then, as shown in FIG. 6, the protective cover 30 comes to cover the top plate 15 from the front, so this second
In the embodiment as well, it is possible to call attention to the fact that the top plate 15 is in a high temperature state due to residual heat, and to prevent direct contact with the top plate 15 as much as possible, thereby reliably preventing burns caused by residual heat.

Note that the present invention is not limited to a cooking device that uses heaters such as the lamp heater 17 and the nichrome wire heater 18 as a heating source;
For example, it can be applied to an electromagnetic cooker using an induction heating coil, and the mounting part is not limited to a flat plate like a top plate, but the upper part of the heating source is open and the cooking container etc. is supported above the heating source. This can also be applied to configurations.

[Structure of the Invention] As is clear from the above description, the present invention has the following effects.

According to the safety device for a heating cooker according to claim 1, by pulling out the protective cover from the support body after using the heating cooker and covering the placing part from above with the protective cover,
It is possible to call attention to the fact that the placing part is in a high temperature state due to residual heat, and to prevent people from directly touching the placing part, thereby reliably preventing burns caused by residual heat.

Moreover, according to the safety device for a heating cooker according to claim 2, by moving the protective cover forward and rotating it forward after using the heating cooker, the protective cover can save 11! Since the placing part is covered from the front, it also alerts you that the placing part is hot due to residual heat, and also prevents you from touching the placing part directly, thereby preventing burns caused by residual heat. It can definitely be prevented.

[Brief explanation of drawings]

Figures 1 to 3 show the first embodiment of the present invention, with Figure 1 being a perspective view of the protective cover being rolled up, Figure 2 being a longitudinal sectional front view of the same state, and Figure 3 being the protective cover. It is a perspective view of a state where it is pulled out. 4 to 6 show a second embodiment of the present invention, FIG. 4 is a perspective view of the protective cover moved and rotated rearward, and FIG. 5 is a perspective view of the same state. The longitudinal front view and FIG. 6 are perspective views with the protective cover moved forward and rotated forward. And the seventh
The figure is a perspective view showing a conventional configuration. In the drawing, 11 is the cooking device main body, 14 is the cooking container, and 15
is the top plate (mounting part), 17 is the lamp heater (heat source), 18 is the nichrome wire heater (heat source), 22 is the safety device, 23 is the support, 24 is the shaft, 25 is the protective cover
29 is a groove (guide portion), 30 is a protective cover, and 31 is a bottle.

Claims (1)

[Scope of Claims] 1. A support set in a heating cooker that heats a cooking container or the like placed on a placing portion from below by a heating source, and a support that is removably provided on this support. A safety device for a heating cooker, comprising a heat-resistant protective cover that covers the placement section from above in a pulled out state. 2. In a heating cooker that heats a cooking container or the like placed on a placing part from below using a heating source, a pair of heating devices are provided on both left and right sides of the placing part so as to extend in parallel in the front-rear direction. and a state in which the left and right end portions are movably and rotatably supported by the pair of guide portions, and are moved forward and rotated forward to cover the placement portion from the front. A safety device for heating cookers with a protective cover.