JP6858687B2 - Built-in cooker - Google Patents

Description

The present invention is a built-in type equipped with a power lamp that can be switched between a lighting state and an extinguishing state by operating a power switch and a cooking operation unit on the front portion of the cooker located below the kitchen counter in the cooker body. Regarding the cooker.

Such a built-in type cooking cooker is installed in a state of being inserted downward through an insertion port opened in the kitchen counter, and a heated object such as a pot or a kettle is placed on a top plate located above the kitchen counter. A heating unit for heating is provided.
Incidentally, as the built-in type heating cooker, there are a built-in type gas stove provided with a stove burner as a heating part and a built-in type electromagnetic cooker provided with an electromagnetic heat generating part as a heating part.

Then, in the built-in type heating cooker, when heating an object to be heated such as a pot or a kettle, after turning on the power switch, the operation unit for cooking is operated to heat the object to be heated. Will be heated (see, for example, Patent Document 1).

Patent Document 1 discloses a built-in gas stove.
Then, as the operation unit for cooking, an operation tool for the stove burner that commands ignition and extinguishing of the stove burner and adjusts the thermal power, and a setting operation unit for the stove burner that sets various automatic cooking for the stove burner are provided. The setting operation unit for the stove burner is configured to be freely switchable between a retracted storage state inward of the cooker and an operation state protruding forward.

Incidentally, the built-in type gas stove of Patent Document 1 is provided with a grill, and as one of the operation units for cooking, a setting operation unit for the grill burner for setting various automatic cooking for the grill burner is provided. Then, the setting operation unit for the grill burner is configured to be freely switchable between a retracted storage state inward of the cooker and an operation state protruding forward, similarly to the setting operation unit for the stove burner.

Japanese Unexamined Patent Publication No. 2014-202381

In the conventional built-in type cooking cooker, since the front part of the cooker is located below the kitchen counter, it is difficult to operate the cooking operation part due to the fact that the light of the lighting equipment is hard to reach. There are inconveniences and improvement is desired.

In other words, in the kitchen space such as the kitchen where the built-in type cooking cooker is installed, the lighting equipment for illuminating the entire kitchen space etc. is installed, but the light of the lighting equipment reaches the front part of the cooker. Due to the difficulty, it may not be possible to visually check the cooking operation unit well, and as a result, there is a disadvantage that it is difficult to operate the cooking operation unit.

Incidentally, as in Patent Document 1, when the setting operation unit for the stove burner and the setting operation unit for the grill burner are equipped, the setting operation unit for the stove burner and the setting operation unit for the grill burner have a large number of operation switches. And various display units will be provided, so it is necessary to set automatic cooking for the stove burner and grill burner while visually checking the many operation switches and various display units, but many operations There was an inconvenience that it was difficult to check the switches and various display units.

The present invention has been made in view of the above circumstances, and an object of the present invention is a built-in type heating capable of satisfactorily operating an operation unit for cooking even though it is an existing built-in type cooking cooker. The point is to provide a cooker.

In the built-in type cooking cooker of the present invention, a power lamp that can be switched between a lighting state and an extinguishing state by operating a power switch and a cooking operation for cooking are provided on the front portion of the cooker located below the kitchen counter in the cooker body. It is equipped with a part, and its characteristic composition is
A lighting unit that can switch between a lighting operating state and a lighting stopped state and illuminates the lower side in the lighting operating state is attached to the lower surface of the front protruding portion of the kitchen counter that protrudes forward from the front portion of the cooker. ,
A light detection unit that detects whether the power lamp is in the lit state or the extinguished state is attached to the front portion of the cooker.
The point is that the lighting unit is configured to be switched to the lighting operation state based on the detection of the lighting state by the light detection unit.

That is, when the power lamp is turned on by operating the power switch in order to perform cooking by the built-in type cooking cooker, the light detection unit detects the lighting state of the power lamp and the lighting unit switches to the lighting operating state. The front part of the cooker is illuminated by the light of the lighting unit.

In this way, when the front part of the cooker is illuminated by the light of the lighting unit, the cooking operation unit provided on the front part of the cooker can be easily seen by the light of the lighting unit. It can be operated well while visually observing.

Moreover, the lighting unit can be appropriately attached to the lower surface of the front protruding portion of the kitchen counter after the installation of the built-in type cooking cooker, and the light detection unit can be appropriately attached. After the built-in type cooking cooker is installed, it can be appropriately attached to the front surface of the cooker by sticking it or the like.

As described above, since the lighting unit and the light detection unit can be appropriately attached even after the built-in type cooking cooker is installed, the cooking operation part of the existing built-in type cooking cooker can be operated satisfactorily. Can be.

In short, according to the characteristic configuration of the built-in type cooking cooker of the present invention, the cooking operation unit can be satisfactorily operated even though it is an existing built-in type cooking cooker.

A further characteristic configuration of the built-in type cooking cooker of the present invention is that the lighting unit is configured to be switched to the lighting stop state based on the detection of the extinguished state of the light detection unit.

That is, when the power lamp is turned off, the lighting unit is switched to the lighting stop state based on the detection of the light detection unit in the light off state. Therefore, the lighting unit is switched to the lighting stop state without requiring any special operation. Therefore, it is possible to improve usability.

By the way, when the lighting unit is switched to the lighting stop state by manual operation, the lighting unit is activated even when the lighting is not required due to forgetting to switch the lighting unit to the lighting stop state. There is a risk of waste of maintaining the state, but by switching the lighting unit to the lighting stop state based on the detection of the off state of the light detection unit, the lighting unit can be turned on even when lighting is unnecessary. Since it is possible to avoid waste of maintaining the lighting in an operating state, usability can be improved from this point as well.

In short, according to the further characteristic configuration of the built-in type cooking cooker, usability can be improved.

A further characteristic configuration of the built-in cooking cooker of the present invention is that a lighting operation battery is mounted on the cooker main body or the kitchen counter.
The point is that the lighting unit is configured to be illuminated by the electric power of the lighting operation battery.

That is, since the lighting unit is illuminated by the electric power of the lighting operation battery mounted on the cooker main body or the kitchen counter, it is possible to satisfactorily supply the electric power for operating the lighting unit.

In other words, it is conceivable that the electric power for operating the lighting unit is received from the outlet of the commercial power source installed in the kitchen space such as the kitchen where the built-in heating cooker is installed. In this case, the outlet There is a risk of inconvenience such as the power receiving electric wire extending from the kitchen becoming an obstacle.
On the other hand, it is possible to avoid the occurrence of such inconvenience by operating the lighting unit with the electric power of the lighting operation battery.

In short, according to a further characteristic configuration of the built-in type cooking cooker of the present invention, it is possible to satisfactorily supply electric power for operating the lighting unit.

A further characteristic configuration of the built-in cooking cooker of the present invention is that the photodetector is provided inside a light-shielding detection case mounted on the front surface of the cooker while covering the power lamp. ,
The detection case is provided with a substitute lamp exposed to the outside.
The substitute lamp is configured to be switched to a lighting operation state based on the detection of the lighting state of the light detection unit, and to be switched to a lighting stop state based on the detection of the extinguishing state of the light detection unit. There is a point.

That is, since the photodetector is provided inside the detection case having a light-shielding property that is attached to the front surface of the cooker while covering the power lamp, the light disturbance is received by the photodetector. Since the light of the power lamp can be received by the photodetector in the suppressed state, it is possible to appropriately detect whether the power lamp is on or off.

Moreover, when the power lamp is in the lighting state, the substitute lamp is switched to the lighting operation state, and when the power lamp is in the off state, the substitute lamp is switched to the lighting stop state. Therefore, the power lamp is in the detection case. Even if it is covered, whether the power lamp is in the lit state or the extinguished state can be appropriately displayed depending on whether the substitute lamp is in the lit operation state or the lighting stopped state.

In short, according to a further characteristic configuration of the built-in type cooking cooker of the present invention, it is possible to appropriately detect the on and off states of the power lamp while appropriately displaying whether the power lamp is on and off. Can be done.

A further characteristic configuration of the built-in type cooking cooker of the present invention is that the power switch and the power lamp are integrally configured as an illuminated push button switch, and the detection case covers the illuminated push button switch. Provided in
The detection case is configured to be able to switch between a push operation state in which the illuminated push button switch is pressed and a return state in which the push operation of the illuminated push button switch is released, and elastically returns to the return state. It is in the point that it is done.

That is, when the power switch and the power lamp are integrally configured as an illuminated pushbutton switch, a detection case including a light detection unit and a substitute lamp is provided so as to cover the illuminated pushbutton switch. Therefore, it is possible to appropriately detect the lighting state and the extinguishing state of the illuminated pushbutton switch while appropriately displaying the lighting state and the extinguishing state of the illuminated pushbutton switch with the substitute lamp.

Moreover, the detection case is configured to be able to switch between a push operation state in which the illuminated push button switch is pressed and a return state in which the illuminated push button switch is released, and elastically returns to the return state. Therefore, although the detection case is provided so as to cover the illuminated pushbutton switch, the illuminated pushbutton switch can be appropriately pressed and operated.

In short, according to a further characteristic configuration of the built-in heat cooker of the present invention, the illuminated pushbutton switch appropriately displays the lit state and the extinguished state, and the illuminated pushbutton switch is lit and extinguished. It is possible to properly press and operate the illuminated pushbutton switch while making it possible to appropriately detect which of the above.

A further characteristic configuration of the built-in type cooking cooker of the present invention is that the lighting portion is formed in a band shape extending in the lateral width direction of the front portion of the cooker.

That is, since it is possible to satisfactorily illuminate the entire front portion of the cooker in the width direction by the illumination unit formed in a band shape extending in the width direction of the front portion of the cooker, the operation unit for cooking can cook. Even if the front portion of the vessel is arranged over the entire width direction, the cooking operation portion can be appropriately illuminated.

In this way, even if the cooking operation unit is arranged over the entire width direction of the front surface of the cooker, the cooking operation unit can be appropriately illuminated, so that the width of the front surface of the cooker is wide. The cooking operation unit arranged in the entire direction can be operated satisfactorily.

In short, according to a further characteristic configuration of the built-in cooking cooker of the present invention, even if the cooking operation unit is arranged over the entire width direction of the front portion of the cooker, the cooking operation unit can be used. It can be operated well.

Perspective view of the built-in gas stove attached to the kitchen counter Side view of the Biltong gas stove attached to the kitchen counter Front view of the operation unit for the stove Cross-sectional plan view showing the mounting portion of the detection case Block diagram showing the control configuration Front view of the operation unit for the stove of the second embodiment Cross-sectional plan view showing the mounting portion of the detection case of the second embodiment

[First Embodiment]
Hereinafter, the first embodiment of the present invention will be described with reference to the drawings.
(Overall composition of gas stove)
As shown in FIGS. 1 and 2, a built-in type gas stove GC as a built-in type cooking cooker is attached to the kitchen counter K in a form of being inserted through an insertion port Ka of the kitchen counter K.

That is, the built-in gas stove GC has a cooker main body 1 having a flange portion 1A mounted on the peripheral edge of the insertion port Ka of the kitchen counter K, and a top plate 2 installed on the upper part of the cooker main body 1. I have.
Three stove burners 3 as heating portions are mounted on the cooker main body 1 in a state of penetrating the top plate 2, and a gas grill G is mounted inside the cooker main body 1.

The three stove burners 3 are a standard burner 3a, a small burner 3b, and a high-heat burner 3c, and the upper part of the top plate 2 covering the upper surface of the cooker main body 1 is a trivet 4 for receiving and supporting a pot or the like. Is placed and supported corresponding to each of the three stove burners 3.

A grill door 5 for opening and closing the gas grill G is provided at the front portion of the gas grill G, and a grill exhaust port 6 for exhausting the combustion exhaust gas of the gas grill G is formed at a location on the rear side of the top plate 2.
Although not shown, the gas grill G will be equipped with a grill burner.

(Operation configuration of gas stove)
An operation unit TS for cooking is provided on the front surface of the cooker located below the kitchen counter K in the cooker main body 1. That is, the right side portion of the gas grill G on the front surface of the cooker is configured as the stove operation unit, and the left side portion of the gas grill G is configured as the grill operation unit.

That is, three stove operating tools 7 are provided on the upper right side of the front surface of the cooker corresponding to each of the three stove burners 3, and three operating tools 7 on the lower right side of the front surface of the cooker main body 1. An opening / closing type setting unit SC for the stove is provided corresponding to the stove burner 3.
Then, the stove burner 3 is ignited and extinguished by pushing the stove operating tool 7, and the heating power adjusting operation of the stove burner 3 is performed by rotating the stove operating tool 7.
Further, the setting unit SC for the stove is configured to set the automatic cooking operation such as the water boiling operation. That is, various switches and various display units are provided on the upper surface of the setting unit SC for the stove, and by operating the switches while checking the contents of the display unit, automatic cooking such as boiling water operation is performed. It is configured so that the operation can be set.

An operation tool 8 for grilling is provided on the upper left side of the front part of the cooker corresponding to the grill burner, and an opening / closing type grill setting corresponding to the grill burner is provided on the lower left side of the front part of the cooker main body 1. A part SG is provided.
Then, the grill burner is ignited and extinguished by pushing the grill operating tool 8, and the grill burner is adjusted by rotating the grill operating tool 8.
Further, the grill setting unit SG is configured to set the automatic cooking operation such as grilling fish. That is, various switches and various display units are provided on the upper surface of the grill setting unit SG, and by operating the switches while checking the contents of the display unit, automatic cooking such as grilling fish is performed. It is configured so that the operation can be set.

A plurality of stove thermal power indicator lamps 9 are arranged side by side above each of the three stove operating tools 7. These stove thermal power indicator lamps 9 are configured to increase the number of lights as the adjusted thermal power increases.
Similarly, a plurality of grill thermal power indicator lamps 10 are arranged side by side on the upper portion of the grill operating tool 8. Similar to the stove thermal power indicator lamp 9, these grill thermal power indicator lamps 10 are configured to increase the number of lights as the adjusted thermal power increases.

(Operation configuration for power supply)
As shown in FIGS. 1 and 3, a power switch 11 and the power switch 11 are placed on the upper part of the stove operating tool 7 on the right side of the front portion of the cooker located below the kitchen counter K in the cooker main body 1. A power lamp 12 is provided which can be switched between a lighting state and an extinguishing state by the operation of.

That is, the power switch 11 is switched between an on state and an off state each time it is pressed, and in the on state, the power of the power source is supplied to the control unit for the stove and various devices. It is configured to stop the power supply in the off state.
In this embodiment, a battery (not shown) is mounted as a power source, but an electric power may be received from an outlet for supplying commercial electric power.

Therefore, when the built-in type gas stove GC is used, the power switch 11 is operated in the on state, and when the built-in type gas stove GC is not used, the power switch 11 is operated in the off state. Become.
By the way, in the present embodiment, after the power switch 11 is turned on, if the combustion stop state of the stove burner 3 and the grill burner continues for a set time (for example, 15 minutes), the power switch 11 is automatically turned off. It is configured to operate on the state.

(Configuration for lighting)
As shown in FIGS. 1 and 2, the lower surface of the front protruding portion Kf of the kitchen counter K, which protrudes forward from the front portion of the cooker main body 1, can be switched between a lighting activated state and a lighting stopped state. A lighting unit L that illuminates the lower side in the lighting operating state is attached.
In the present embodiment, as shown in FIG. 1, the lighting unit L includes a left lighting unit La located above the left side portion of the front portion of the cooker and a right portion located above the right portion of the front portion of the cooker. It is composed of a square lighting unit Lb.

The left illumination unit La and the right illumination unit Lb of the illumination unit L are configured to extend in the lateral width direction of the front portion of the cooker by using a band-shaped LED lamp.
Then, the left lighting portion La and the right lighting portion Lb are attached to the lower surface of the front protruding portion Kf in a form of being attached to the lower surface of the front protruding portion Kf by using double-sided tape or the like.
Incidentally, the left lighting unit La and the right lighting unit Lb are provided in a state of being out of the portion corresponding to the upper part of the gas grill G, and are prevented from being damaged by the hot air of the gas grill G.

As shown in FIG. 4, a photodetector 13 for detecting whether the power lamp 12 is on or off is mounted on the front surface of the cooker.
Specifically, the light detection unit 13 is provided inside the detection case W having a light-shielding property, which is attached to the front surface of the cooker while covering the power lamp 12.
The light detection unit 13 is configured by using a photoelectric sensor such as a photoelectric cell.

Further, as shown in FIG. 4, the detection case W is provided with the substitute lamp 14 exposed to the outside. The substitute lamp 14 is configured to switch between a lighting operation state and a lighting stop state instead of the power lamp 12 in order to display the lighting state and the extinguishing state of the power lamp 12.

The detection case W has a disk-shaped holding portion Wh that holds the light detection unit 13 and the substitute lamp 14, a tubular portion Wd that extends from the holding portion Wh to the front side of the cooker, and the tip of the tubular portion Wd. The shape of the mounting portion Wt is formed of a light-shielding synthetic resin.
Then, in the detection case W, the light detection unit 13 and the substitute lamp 14 are held in the holding unit Wh in a state of being arranged in the inward and outward directions, and the front panel 1F forming the front portion of the cooker by using double-sided tape or the like. It is attached to the front part of the cooker in the form of attaching the attachment part Wt to the cooking device.

The lighting operation battery 15 is attached to the cooker main body 1. In the present embodiment, it is provided on the back portion of the front panel 1F of the cooker main body 1. That is, the battery storage case for storing the lighting operation battery 15 by utilizing the fact that the front panel 1F is removable for inspection and adjustment of internal devices and that there is a spare space at the back of the front panel 1F. Is configured to be mounted on the back portion of the front panel 1F of the cooker main body 1.

As the lighting operation battery 15, a rod-shaped dry battery or a button battery can be used.
By the way, as the mounting location of the lighting operation battery 15, instead of the back portion of the front panel 1F, a battery storage case is mounted on the front surface of the front panel 1F or the lower surface of the front protruding portion Kf of the kitchen counter K to store the battery. It may be stored in a case.

Then, the lighting unit L is configured to be illuminated by the electric power of the lighting operating battery 15, and the substitute lamp 14 is configured to be illuminated by the electric power of the lighting operating battery 15.

The lighting unit L is switched to the lighting operation state based on the detection of the lighting state of the power lamp 12 by the light detection unit 13, and the lighting is stopped based on the detection of the power lamp 12 off state by the light detection unit 13. It is configured to be switchable.
Further, the substitute lamp 14 is switched to the lighting operation state based on the detection of the lighting state of the power lamp 12 by the light detection unit 13, and the lighting is stopped based on the detection of the power lamp 12 off state by the light detection unit 13. It is configured to switch to a state.

That is, as shown in FIG. 5, a lighting control unit 16 is provided to control the lighting operation of the lighting unit L and the lighting operation of the substitute lamp 14. The lighting control unit 16 is mounted on the back portion of the front panel 1F of the cooker main body 1 in the same manner as the lighting operation battery 15.
Incidentally, as shown in FIG. 1, in the present embodiment, the lighting control unit 16 and the lighting operation battery 15 are integrally configured. As described above, as a form in which the lighting control unit 16 and the lighting operation battery 15 are integrally configured, for example, the lighting control unit 16 is housed in the battery storage case for storing the lighting operation battery 15 to illuminate. The control unit 16 and the lighting operation battery 15 may be formed in a unit shape.

Then, when the lighting control unit 16 determines that the power lamp 12 is in the lighting state based on the detection information of the light detection unit 13, the power of the lighting operation battery 15 is supplied to the lighting unit L and the substitute lamp 14 to illuminate. The unit L is configured to switch to the lighting operating state, and the substitute lamp 14 is switched to the lighting operating state.

Further, when the lighting control unit 16 determines that the power lamp 12 is in the extinguished state based on the detection information of the light detection unit 13, the power supply of the lighting operation battery 15 to the lighting unit L and the substitute lamp 14 is stopped. The lighting unit L is switched to the lighting stop state, and the substitute lamp 14 is switched to the lighting stop state.

As shown in FIG. 1, in the present embodiment, the lighting control unit 16 and the lighting operation battery 15 are integrally configured, and the lighting control unit 16 and the lighting operation battery 15 are integrally configured with respect to the lighting control unit 16 and the lighting operation battery 15. The detection case W and the lighting unit L including the light detection unit 13 and the substitute lamp 14 are connected by electric wires for supplying power and transmitting information.

(Summary of the first embodiment)
As described above, according to the first embodiment, when the power switch 11 is turned on in order to use the built-in gas stove GC, the light detection unit 13 detects the lighting state of the power lamp 12, and the lighting unit L Is switched to the lighting operation state, so that the cooking operation unit TS equipped on the front surface of the cooker in the cooker main body 1 is illuminated by the lighting unit L, and the operation of the cooking operation unit TS is good. Will be able to do it.

Further, although the power lamp 12 is covered with the detection case W, the power lamp 12 is in the lighting state by switching the substitute lamp 14 to the lighting operation state, that is, the built-in gas stove GC is in the power supply state. It is possible to properly recognize that there is.

Moreover, the lighting unit L, the detection case W, the lighting operation battery 15, and the lighting control unit 16 can be appropriately installed after the installation of the built-in gas stove GC, if necessary by the user. Therefore, the existing built-in gas stove GC can be remodeled into a state in which the operation unit TS for cooking can be operated satisfactorily.

[Second Embodiment]
Next, a second embodiment will be described. The second embodiment shows another form of the power switch 11 and the power lamp 12 and another form of the detection case W, and the other configurations are the first. Since it is the same as that of the first embodiment, only the parts different from the first embodiment will be described, and the same components as those of the first embodiment will be designated by the same reference numerals as those of the first embodiment, and detailed description thereof will be omitted. ..

As shown in FIG. 7, the power switch 11 and the power lamp 12 are integrally configured as an illuminated pushbutton switch B.
Then, as shown in FIGS. 6 and 7, the detection case W is provided so as to cover the illuminated pushbutton switch B.

The detection case W is configured to be able to switch between a push operation state in which the illuminated push button switch B is pressed and a return state in which the push operation of the illuminated push button switch B is released, and elastically returns to the return state. ing.
That is, the holding portion Wh of the detection case W is provided with a pressing portion 17 for pressing the illuminated push button switch B.
Then, the tubular portion Wd in the detection case W is elastically deformable along the perspective direction with respect to the front panel 1F (illuminated pushbutton switch B) and is separated from the front panel 1F (illuminated pushbutton switch B). It is configured in a bellows shape that can return to the state.

Therefore, when the built-in gas stove GC is used, when the holding portion Wh of the detection case W is pressed, the illuminated push button switch B (power switch 11) is turned on, and the light detection unit 13 is illuminated. In order to detect the lighting state of the button switch B (power lamp 12) and switch the lighting unit L to the lighting operating state, the heating unit TS equipped on the front surface of the cooker in the cooker main body 1 is the lighting unit L. It will be illuminated at, and the operation unit TS for cooking can be operated satisfactorily.

Further, although the illuminated pushbutton switch B is covered with the detection case W, the illuminated pushbutton switch B is in the lit state by switching the substitute lamp 14 to the lit operating state, that is, the built-in gas stove. It is possible to appropriately recognize that the GC is in the power supply state.

Moreover, the lighting unit L, the detection case W, the lighting operation battery 15, and the lighting control unit 16 can be appropriately installed after the installation of the built-in gas stove GC, if necessary by the user. Therefore, the existing built-in gas stove GC can be remodeled into a state in which the operation unit TS for cooking can be operated satisfactorily.

[Another Embodiment]
Next, another embodiment is listed.
(A) In the first and second embodiments, the case where the present invention is applied to the built-in type gas stove GC provided with the gas grill G has been illustrated, but the present invention also includes the built-in type gas stove GC not provided with the gas grill G. It is applicable.

(B) In the first and second embodiments, the case where the lighting operation battery 15 and the lighting control unit 16 are attached to the cooker main body 1 is illustrated, but the lighting operation battery 15 and the lighting control unit 16 are used in the kitchen. It may be mounted on the kitchen counter K, such as mounted on the lower surface of the front protruding portion Kf of the counter K.

(C) In the first and second embodiments, the lighting unit L that has been switched to the lighting operating state when the power switch 11 is turned on is maintained in the lighting operating state until the power switch 11 is turned off. Although the case has been illustrated, various forms of switching the lighting unit L to the lighting stop state can be changed, such as automatically switching to the lighting stop state when the set time (for example, 5 minutes) elapses.

(D) In the first and second embodiments, the lighting unit L and the substitute lamp 14 are configured to be operated by the electric power of the lighting operation battery 15, but the electric power from the outlet for supplying the commercial power is supplied. It may be carried out in the form.

(E) In the first and second embodiments, the case where the light detection unit 13 is provided inside the detection case W that covers the power lamp 12 is illustrated. For example, in a state where the power lamp 12 is exposed, the light detection unit 13 is provided inside the detection case W. The light detection unit 13 may be installed adjacent to the side of the power lamp 12, and in this case, the substitute lamp 14 can be omitted.

(F) In carrying out the present invention, in addition to the light detection unit 13, a manually operated lighting switch for switching the lighting unit L between the lighting operating state and the lighting stopped state is provided, and the lighting unit is operated by operating the lighting switch. L may be appropriately switched between a lighting operation state and a lighting stop state.

(G) In the first and second embodiments, the built-in type gas stove GC is exemplified as the built-in type cooking cooker, but the built-in type electromagnetic cooker can be targeted as the built-in type cooking cooker. ..

The configuration disclosed in the above embodiment (including another embodiment, the same shall apply hereinafter) can be applied in combination with the configuration disclosed in other embodiments as long as there is no contradiction. The embodiments disclosed in the present specification are examples, and the embodiments of the present invention are not limited thereto, and can be appropriately modified without departing from the object of the present invention.

1 Cooker body 11 Power switch 12 Power lamp 13 Light detection unit 14 Substitute lamp 15 Lighting operation battery B Illuminated push button switch K Kitchen counter Kf Front protruding part L Lighting unit TS Cooking operation unit W Detection case

Claims (6)

A built-in cooking cooker equipped with a power lamp that can be switched between lighting and extinguishing by operating a power switch, and a cooking operation unit on the front of the cooker located below the kitchen counter in the cooker body. And
A lighting unit that can switch between a lighting operating state and a lighting stopped state and illuminates the lower side in the lighting operating state is attached to the lower surface of the front protruding portion of the kitchen counter that protrudes forward from the front portion of the cooker. ,
A light detection unit that detects whether the power lamp is in the lit state or the extinguished state is attached to the front portion of the cooker.
A built-in type cooking cooker in which the lighting unit is configured to be switched to the lighting operation state based on the detection of the lighting state of the light detection unit. The built-in cooking cooker according to claim 1, wherein the lighting unit is configured to be switched to the lighting stop state based on the detection of the extinguished state of the light detection unit. The lighting operation battery is attached to the cooker body or the kitchen counter,
The built-in cooking cooker according to claim 1 or 2, wherein the lighting unit is configured to be illuminated by the electric power of the lighting operation battery. The light detection unit is provided inside a light-shielding detection case mounted on the front surface of the cooker while covering the power lamp.
The detection case is provided with a substitute lamp exposed to the outside.
The substitute lamp is configured to be switched to a lighting operation state based on the detection of the lighting state of the light detection unit, and to be switched to a lighting stop state based on the detection of the extinguishing state of the light detection unit. The built-in cooking cooker according to any one of claims 1 to 3. The power switch and the power lamp are integrally configured as an illuminated push button switch, and the detection case is provided so as to cover the illuminated push button switch.
The detection case is configured to be able to switch between a push operation state in which the illuminated push button switch is pressed and a return state in which the push operation of the illuminated push button switch is released, and elastically returns to the return state. The built-in cooking cooker according to claim 4. The built-in cooking cooker according to any one of claims 1 to 5, wherein the lighting unit is formed in a band shape extending in the lateral width direction of the front surface portion of the cooker.

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