JP2500667Y2 - Mounting structure for the curtain plate above the range hood - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for mounting a curtain plate that covers a space formed between a range hood and a ceiling surface from the front.

[0002]

2. Description of the Related Art Conventionally, when a range hood is installed above a stove, a plurality of hanging cabinets are installed along a corner formed by a ceiling surface and a peripheral wall above the stove c. In some cases, the range hood is placed between the hanging cabinets or between the hanging cabinet and the wall of the kitchen (see FIG. 1). When the range hood is installed as described above, a space for piping the exhaust duct is formed between the upper surface of the range hood and the ceiling surface. Since this space looks like a gap from the front side, it is conventionally covered with a curtain plate made of a decorative plate with the same basic tone as the hanging cabinets installed on both sides of the range.

[0003]

Conventionally, the above-mentioned curtain plate is attached and fixed to the upper surface of the range hood a. The above-mentioned curtains are often made of wood in order to match the tone of the hanging cabinets on both sides, but for range hoods that function even if there is a skylight and may be overheated to high temperatures in the event of an oil fire. It is not preferable to attach a wooden curtain plate directly from the point of view of fire protection. Further, if the above-mentioned space is covered with the curtain plate, there is a problem that the air heated by the heat of the range hood and the exhaust duct does not escape and the space is abnormally heated.

The object of the present invention is to mount the curtain plate covering the space between the range hood and the ceiling surface as described above without directly contacting the range hood, and to secure the ventilation in the space. It is to provide a mounting structure to obtain.

[0005]

Means for Solving the Problems In order to solve the above-mentioned problems, the present invention provides a range hood installed in the upper part of a stove in a state of being sandwiched between hanging cabinets or between a cabinet and a wall surface. A curtain plate covering the space between the ceiling surface and the ceiling surface from the front, the curtain plate comprising a frame plate made of a steel plate and a decorative plate attached to the front surface of the frame plate, and being hooked on both sides of the back surface of the frame plate. And the elastic piece are vertically attached at a predetermined interval, and a hook portion for locking the hook piece to the side surface or the wall surface of the hanging cabinet that sandwiches the range hood from both sides and a member for elastically locking the elastic piece. A stop portion is provided, and a hanging piece extending from the lower side portion of the frame plate covers a gap provided between the lower side of the curtain plate and the upper surface of the range hood, and a ventilation hole is formed in the hanging piece.

[0006]

According to the above means, the space formed between the upper surface of the range hood and the ceiling surface is covered with the curtain plate from the front surface. The curtain plate has a decorative plate attached to the front surface of the frame plate, and the hook pieces provided on both sides of the back side are hooked to the hook portions provided on the side surface or wall surface of the hanging cabinet that sandwiches the range hood from both sides. By elastically locking the elastic piece to the locking portion, the elastic piece is detachably attached to and supported by the hanging cabinets on both the left and right sides. Moreover, the gap formed between the lower side of the curtain plate and the upper surface of the range hood is closed by a hanging piece extending from the lower side of the frame plate. The hanging piece is provided with a ventilation hole, and the ventilation in the space between the range hood and the ceiling surface is performed through the ventilation hole. Further, by interposing the heat insulating material between the frame plate and the decorative plate, the flow of heat from the frame plate to the decorative plate is blocked, and the decorative plate can be prevented from overheating.

[0007]

Since the present invention is configured as described above, it is possible to secure a fire safety by forming a gap between the range hood and the curtain plate with the curtain plate attached. . Also, when attaching and removing the curtain plate, with the hooking piece hooked on the hooking part provided on the side surface of the hanging cabinet,
Since the elastic piece can be easily engaged and disengaged with respect to the locking portion, the installation work and the exhaust duct inspection work can be smoothly performed. Further, since the work of attaching and detaching the curtain plate is performed with the hooking piece hooked to the hooking portion, the curtain plate does not drop unexpectedly during the work. Also, with the curtain plate attached, ventilation holes are secured in the hanging plate extending from the lower half of the curtain plate, and the ventilation in the space above the range hood is performed through this ventilation hole. It is possible to solve the problem of abnormal overheating. Furthermore, by interposing a heat insulating material between the frame plate that constitutes the curtain plate and the decorative plate, even if the frame plate made of a steel plate is overheated by the heat of an oil fire or the like, this heat is a flammable makeup. It is possible to prevent the fire from being transmitted to the board.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. 2 to 5 show a mounting structure of a curtain plate embodying the present invention. As shown in FIG. 1, the curtain plate 1 covers a space formed between the range hood a installed above the stove c and the ceiling surface. The range hood a is installed so as to be sandwiched between the hanging cabinets b that are installed in parallel along the corner between the ceiling surface and the peripheral wall of the cooking chamber. Therefore, a space is formed between the upper surface and the ceiling surface of the range hood a installed as described above, and an exhaust duct (not shown) for connecting the range hood a and the outside is connected by using this space. There is. The range hood may be installed in a state of being sandwiched between the hanging cabinet and the wall surface of the cooking chamber.

The curtain plate 1 covers the above space from the front side, and is constituted by attaching a decorative plate 12 to the front side of the frame plate 11 as shown in FIGS. 2 and 3. The frame plate 11 is formed by bending a steel plate, and has a substantially L-shaped cross-section addressing piece 11a along the upper side portion, and a lower cross-section of the decorative plate 12 along the lower piece portion. A U-shaped fitting piece 11b is formed. The decorative plate 12 is a wooden plywood with a surface coating of the same pattern or color as the opening / closing lids of the hanging cabinets b on both sides of the range hood a, and the lower side portion thereof is the fitting side 11 b of the frame plate 11.
It is fitted inside and is attached to the front surface of the frame plate 11, and the screw 14 is fixed from the rear surface of the frame plate 11. A heat insulating material 13 made of gypsum board or the like is interposed in the lower half portion between the decorative plate 12 and the frame plate 11. By cutting off heat transfer by the heat insulating material 13, the wooden decorative plate 12 is a frame plate 1 made of a steel plate.
1 prevents the decorative plate 12 from being ignited in the event of an oil fire or the like.

Hooking pieces 15 and elastic pieces 16 are attached to the upper and lower portions of the left and right side portions of the frame plate 11 at appropriate intervals. The hooking piece 15 is formed by bending a short strip plate made of a steel plate into a crank shape in cross section, and one end of which is fastened together with the set screw 14 of the decorative plate 12 to form a hook that opens downward. Further, the elastic piece 16 is formed by bending a short strip plate made of a steel plate into a substantially L shape, and by co-tightening one end thereof with the set screw 14, the other end which is curved and protrudes toward the rear side is elastic. It is designed to bend. The hooking piece 15 may be attached and fixed by spot welding. On the other hand, supporting metal fittings 20 for hanging and supporting the above-mentioned hooking pieces 15 are attached to the side surfaces of the hanging cabinets b sandwiching the range hood a from both sides. The support fitting 20 is made of an angle member having an L-shaped cross section, and one piece of the support fitting 20 is fixed to the side surfaces of the hanging cabinet b on both sides of the range hood a with screws 18. Further, on the upper part and the lower part of both supporting metal fittings 20 and other pieces that bend toward the space side, the above-mentioned hooking piece 15 and elastic piece 16 are hooked and locked by a hooking section 21 and a locking section 22.
And are bent toward the back side. The hooking portion 21 and the hooking portion 22 of the support fitting 20 are arranged in accordance with the vertical distance between the hooking piece 15 and the elastic piece 16 described above. Therefore,
As shown in FIG. 2, the support metal fittings 2 in which the left and right hooking pieces 15 provided on the upper rear surface of the curtain plate 1 are attached to the side surfaces of the hanging cabinet b.
The elastic piece 16 at the bottom of the curtain plate 1 is elastically pushed and locked to the locking part 22 of the support fitting 20 after being locked to the hanging part 21 of No. The curtain plate 1 can be attached to and supported by the mounting fixture 20 that is fixedly attached. In addition, the curtain plate 1 mounted and supported as described above has the lower part of the plate pulled toward the front, and the elastic piece 16 and the locking portion 2 are pulled.
It can be easily removed by removing the elastic engagement between the two.

When the curtain plate 1 is attached as described above, a ventilation gap d is formed between the lower side of the curtain plate 1 and the upper surface of the range hood a, and the curtain plate 1 does not come into contact with the range hood a. In this way, the curtain plate 1 can be prevented from being directly overheated by the heat from the range hood a in the event of an oil fire or the like. Also, the frame plate 1
As shown in FIGS. 2 and 4, a hanging piece 30 for closing the above-mentioned gap d is extended from the lower side portion 1 and a large number of vent holes 31 are formed in the hanging piece 30. Although hot air overheated by an exhaust duct or the like tends to accumulate in the upper space of the range hood a, ventilation is performed through the ventilation holes 31 to effectively prevent overheating in the upper space of the range hood a. it can.

In order to support the curtain plate 1 at a predetermined position, the support fitting 20 must be accurately screwed to a predetermined position on the side surface of the hanging cabinet b. But,
Since the mounting position of the support fitting 20 is slightly different in the mounting height of the range hood a in each case, it is necessary to back-calculate and calculate from the mounting position of the curtain plate 1, but the work is very troublesome. Therefore, FIG.
Like the supporting metal fitting 20 ′ shown in (a), a positioning piece portion 23 is formed at the upper end of the metal fitting, in which a large number of graduations that can be cut with pliers or the like are engraved at equal intervals. As shown in FIG. 5 (b), by cutting the excess portion of the positioning piece 23 from the tip and laying it on the ceiling surface e, the mounting position of the supporting metal fitting 20 'suitable for supporting the curtain plate 1 Can be easily determined. Further, the above-mentioned positioning piece may be provided at the lower end of the metal fitting. In this case, the mounting position of the metal fitting is determined with reference to the upper surface of the range hood a.

According to the mounting structure of the curtain plate 1 constructed as described above, the hooking piece 15 of the curtain plate 1 is hooked on the hooking portion 21 of the support fitting 20 provided on the side surface of the hanging door shelf b, and The curtain plate 1 can be easily attached only by elastically locking the elastic piece 16 to the locking portion 22, and can be removed in the reverse procedure. Therefore, when performing inspection work, etc., the curtain plate 1
Can be attached and detached very easily. Further, since the attachment / detachment work of the curtain plate 1 is performed with the hooking piece 15 hooked on the hooking portion 21, the risk of accidentally dropping the curtain plate 1 during the work is reduced. be able to.
Although the range hood a is installed between the hanging cabinets b, the range hood may be installed between the hanging cabinet and the wall of the cooking chamber. In this case, the hooking piece and the elastic piece provided on one side of the curtain plate 1 are hooked and locked to the hooking portion and the hooking portion of the support fitting mounted on the wall surface.

[Brief description of drawings]

FIG. 1 is a perspective view showing an attached state of a curtain plate.

FIG. 2 is a vertical sectional view showing a curtain plate mounting portion.

FIG. 3 is an exploded perspective view of a curtain plate.

FIG. 4 is a front view of the curtain plate.

FIG. 5 (a) is a front view showing a support fitting provided with a positioning piece. FIG. 6B is a front view showing a mounting state of the support fitting.

[Explanation of symbols]

 a ... Range hood 1 ... Curtain plate b ... Hanging cabinet 11 ... Frame plate c ... Stove 12 ... Decorative plate 13 ... Insulation material 15 ... Hook piece 16. ..Elastic pieces 21 ... Latching portions 22 ... Locking portions 30 ... Drapping pieces 31 ... Vent holes

Claims (2)

(57) [Scope of utility model registration request] 1. A curtain panel for covering a space between a ceiling hood and a range hood installed between the hanging cabinets or between the hanging cabinet and the wall surface in the upper part of the stove from the front, The curtain plate is composed of a frame plate made of a steel plate and a decorative plate attached to the front surface of the frame plate, and the hook pieces and elastic pieces are vertically attached to both sides of the frame plate at predetermined intervals. , A hooking part for hooking the hooking piece and a locking part for elastically locking the elastic piece are provided on the side surface or wall surface of the hanging cabinet which sandwiches the range hood from both sides, and extends from the lower side of the frame plate. The hanging plate covers the gap between the bottom side of the curtain plate and the top surface of the range hood, and the ventilation plate is installed in the hanging plate to attach the curtain plate to the upper part of the range hood. 2. The structure for mounting a curtain plate on an upper portion of a range hood according to claim 1, wherein a heat insulating material is interposed between a frame plate and a decorative plate forming the curtain plate.