JPH033886Y2 - - Google Patents

Description

[Detailed description of the invention] Industrial field of application This invention relates to a kitchen hood with a fire extinguishing device that automatically sprays extinguishing agent onto the fire to extinguish it if oil in a pot is ignited by a burner during cooking. .

Conventional technology Conventionally, this type of kitchen hood with a fire extinguishing device was
The configuration was as shown in the figure.

In other words, the fire extinguisher main body 1 is installed in a hanging cabinet 3 adjacent to the kitchen hood 2, and the abnormality detection part 4 that activates the fire extinguisher main body 1 is installed in the lower center part of the kitchen hood 2. This configuration is provided with an outflow section 5 through which the extinguishing agent flows out from the device main body 1.

Problems that the invention aims to solve However, with such a structure, the hanging cabinet 3 cannot be used for storage in the limited kitchen space, and the conduit that connects the outflow part 5 and the fire extinguisher main body 1 at the installation site is difficult to use. The installation work was troublesome as it required construction work.

Therefore, the present invention is intended to simplify the installation work at the installation site without constricting the storage space within the limited kitchen space.

Means to Solve the Problems The technical means of the present invention to solve the above problems is to arrange a fire extinguishing device on the top surface of the hood body, and to provide a decorative board on the front side of the fire extinguishing device body. .

Effect The effect of this technical means is as follows.
In other words, since the fire extinguishing system body is placed on the top of the hood body, there is no need to constrict the storage space in the kitchen space, and there is no need to conduct conduit construction at the installation site. The heat effect from the stove is small, and the performance of the fire extinguisher itself is not impaired.Furthermore, a decorative board is provided on the front of the fire extinguisher body, so it does not look inferior in appearance. It is something.

Embodiment An embodiment of the present invention will be described below with reference to FIGS. 1 and 2. In the figure, 6 is a fire extinguisher main body, and this main body 6 is attached to the upper surface of a hood main body 8 via a mounting fixture 7. Reference numeral 9 denotes a discharge port for discharging extinguishing agent from the fire extinguisher main body 1, and is disposed in the center of the hood main body 8 via a metal conduit 10. The discharge port 9 is normally used for the resin solvent 1.
1 (abnormality detection part), etc., and when the temperature rises abnormally, such as when a fire ignites in a pot, the resin solvent is melted and the seal is opened. 12
is an alarm that operates in conjunction with the operation of the fire extinguisher main body 6, and is attached to the upper surface of the hood main body 8 like the fire extinguisher main body 6. 13 is the adjacent hanging cabinet 1
It is a decorative board made of the same color as 4, covers the front side of the fire extinguisher main body 6, and is made removable by a locking tool 15 and a receiver 16. 17 is a ventilation fan, and 18 is a stove.

Next, the operation of this embodiment will be explained.

While cooking, if the stove burner ignites the oil in the pot, the oil will ignite the solvent 1 at the outlet 9.
1 is melted and opened, and the fire extinguishing agent from the fire extinguishing device main body 6 is injected from the discharge port 9 to extinguish the fire. Also,
At the same time, the alarm device 12 is activated to notify the user of the abnormality.

By the way, in this embodiment, since the fire extinguishing device main body 6 is arranged on the top surface of the hood main body 8, the storage space of the kitchen space is not constricted, and there is no need to perform conduit construction etc. at the installation site.
Since the fire extinguishing device main body 6 is disposed on the upper surface of the hood main body 8, the influence of heat from the stove 15 is small, and the performance of the fire extinguishing device main body 6 is not impaired.
Furthermore, since the decorative board 13 is provided on the front part of the fire extinguishing device main body 6, the appearance is not inferior, and the decorative board 13 is removable.
This makes maintenance easier.

Effects of the invention As is clear from the above description of the embodiments, the present invention does not constrict the storage space in the kitchen space, does not require conduit work, etc. at the installation site, and the main body of the fire extinguishing system is fitted with a hood. Since it is placed on the top of the fire extinguisher, it is less affected by heat from the stove and does not impair the performance of the fire extinguisher itself.
Furthermore, since the front part of the fire extinguishing device body is provided with a decorative board, it does not look inferior in appearance.

[Brief explanation of the drawing]

FIG. 1 is a cross-sectional view of essential parts showing an embodiment of the present invention;
FIG. 2 is a perspective view of the same external appearance, and FIG. 3 is a partially cutaway front view showing a conventional example. 6... Fire extinguisher main body, 8... Hood main body, 9...
...Discharge port, 11...Resin solvent (abnormality detection part), 1
3... Decorative board.

Claims (1)

[Scope of utility model registration request] A hood that is provided with a fire extinguishing device main body on the top surface of the hood main body, and has an abnormality detection section that operates the fire extinguishing device main body, and an outflow section that flows out the extinguishing agent from the fire extinguishing device main body when the abnormality detection section is activated, facing the stove. A kitchen hood with a fire extinguishing device, which is disposed in the lower part of the main body and further includes a decorative plate on the front side of the fire extinguishing device main body.