JP3095097U - Ventilation dryer - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide a ventilation dryer that is compact and can widely perform drying, heating, and blowing of cool air into a bathroom, and can flexibly correspond to the position of a ventilation hole in the bathroom. SOLUTION: A lattice-shaped suction port 11 of a decorative panel 2 is connected to S
Air is taken into the V-shaped casing 4, and the air is heated by the lamp heater 18 in the heating chamber 6 and blown out from the lattice-shaped outlet 12 of the decorative panel 2 and into the exhaust casing 5 from the lattice-shaped inlet 11. The high pressure air is exhausted from the exhaust damper device 10 to the outside.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

  The present invention relates to a ventilation dryer, and in particular, it has three functions of clothes drying, cool air and ventilation. The present invention relates to a ventilation dryer.

[0002]

[Prior art]

  Conventionally, one or two blowers are used to dry, heat, ventilate, cool air in the bathroom. A technique of a bathroom ventilation dryer or the like capable of performing any of the above is known (Patent Documents 1, 2, 3). reference. )

[0003]

[Patent Document 1]             JP-A-9-201495 (paragraph 0012, see FIG. 1)

[Patent Document 2]             Japanese Unexamined Patent Publication No. 10-127994 (see FIGS. 1 and 4).

[Patent Document 3]             JP-A-9-26180 (see FIGS. 1 and 2)

[0004]

[Problems to be solved by the device]

  However, conventional bathroom ventilation dryers are compact and dry inside the bathroom. There is room for improvement in terms of widespread blowing of dry air, heating, and cool breeze. For example In Patent Document 1, the circulation blower and the ventilation blower sandwich a chamber provided with a heat exchanger. Since it is installed and the air heated by the heat exchanger is exhausted from the center of the outlet, However, there is room for improvement in terms of compactness and the fact that blowout is wide in the width direction.

[0005]   Further, in Patent Document 2, a ventilation blower is provided behind the circulation blower. Therefore, the depth is bulky, and the device itself is complicated, such as providing a plurality of outlets. further, In Patent Document 3 as well, a chamber provided with a circulation fan and a chamber provided with a ventilation fan are installed side by side to circulate. The ring fan blows out only from the room where the circulation fan is installed. There is room for improvement in wide-ranging points.

[0006]   By the way, make sure that the ventilation openings of bathroom ventilation dryers match the ventilation holes of the bathroom. Install it, but if the bathroom ventilation hole is located in a corner, use a bathroom ventilation dryer etc. In order to install it, it cannot be installed without constructing ventilation holes in the bathroom etc. Problem arises. The above conventional example provides a solution to such a problem. Not in.

[0007]   The present invention aims to solve the problems of the conventional example, and It is possible to widely dry, heat, and blow cool air into the bathroom. The challenge is to realize a ventilation dryer that can flexibly adapt to the position of the ventilation holes in the bathroom. .

[0008]

[Means for Solving the Problems]

  In order to solve the above problems, the present invention provides a decorative panel, a back plate, an S-shaped casing, Exhaust casing, heating chamber, circulation fan, ventilation fan, air tank, and exhaust Equipped with an air damper device, which can selectively perform drying, cool air blowing and ventilation. In the ventilation dryer, the S-shaped casing and the exhaust casing are S-shaped. The S-shaped casing in the decorative panel is partitioned by a partition wall of the mold. And a lattice-like suction port is provided on the front surface of the exhaust casing 5 in front of the heating chamber. Lattice-shaped outlets are formed on the surface, and the S-shaped casing is for circulation therein. A fan is provided, and through the heating chamber, the entire area of the lattice-shaped suction port in the lateral width direction and The exhaust casing has a ventilation fan installed in it. And communicates with the air tank, and the air tank is formed on the back plate. Disclosed is a ventilation dryer, which is characterized in that it communicates with an exhaust port.

[0009]   The exhaust damper device is attached to the back plate so as to communicate with the exhaust port. May be configured.

[0010]   The exhaust port formed on the back plate is formed in multiple numbers in the width direction of the ventilation dryer. During use, the exhaust damper device is selectively attached to one of the exhaust ports. Alternatively, the remaining exhaust port may be closed.

[0011]   The exhaust damper device has a non-return damper that can rotate in the direction of exhaust air from the bathroom. It is pivotally attached, and when the pressure inside the air tank rises to a specified As a configuration that allows the damper to rotate and open in the exhaust direction to ventilate Good.

[0012]   A lamp heater, heating wire heater or ceramic heater is installed in the heating chamber. The configuration may be provided.

[0013]

[Embodiment of device]

  BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a ventilation dryer according to the present invention will be described based on Examples with reference to the drawings. Explained below. 1 to 4 are views for explaining an embodiment of the present invention. FIG. 3 (a), (B) and FIGS. 4 (a) and 4 (b) show AA, BB of FIG. 1 and CC of FIG. 1, respectively. , D-D cross-sections, respectively.

[0014]   The ventilation dryer 1 according to the present invention is used in a bathroom and is suitable for drying clothes, cool air and ventilation. It has three functions, and these three functions can be selectively performed. This ventilation dry The dryer 1 has a decorative panel 2, a back plate 3, and an S-shaped casing 4 as a whole. An exhaust casing 5, a heating chamber 6, a circulation fan 7, and a ventilation fan 8, An air tank 9 and an exhaust damper device 10 are provided.

[0015]   The decorative panel 2 has a lattice-shaped suction port 11 formed on the front surface thereof. Lattice-shaped outlets 12 are formed in the lower part of the. As shown in FIG. 2, the back plate 3 has Three exhaust ports 13, 14, and 15 are formed on the right, center, and left when viewed from the rear side. It As shown in FIG. 1, the S-shaped casing 4 and the exhaust casing 5 are ventilated and dried. It is formed by being partitioned by an S-shaped partition wall 16 when the machine 1 is viewed from the front. Section The wall 16 is perpendicular to the front surface of the main body 29 (see FIG. 3A) of the ventilation dryer 1. Has been formed.

[0016]   The S-shaped casing 4 is formed in a substantially S-shape, and the lower portion thereof is the width of the heating chamber 6. It communicates with the entire area of the direction. In the S-shaped casing 4, with respect to the front surface of the main body 29 The wind direction guide plate 30 is formed vertically.

[0017]   The heating chamber 6 communicates with the lattice-shaped outlets 12. As shown in Figures 1 and 3 (a) As described above, the circulation motor 17 and the circulation motor are provided in the S-shaped casing 4. A circulation fan 7 driven by 17 is arranged. Circulation fan 7 is sirocco Use fans, etc.

[0018]   Due to its shape, the S-shaped casing 4 is blown by the circulation fan 7. The air is sent to the entire area of the heating chamber 6 (the entire area in the left-right longitudinal direction of the lattice-shaped outlets 12 in FIG. 1). You can be careful. A lamp heater 18 is arranged in the heating chamber 6. This The lamp heater 18 is covered with a reflection plate (lamp cover) 19. Anti Venting openings are formed in the firing plate 19.

[0019]   In the exhaust casing 5, a ventilation motor 20 and the ventilation motor 20 are provided. A ventilation fan 8 driven by is installed. Exhaust casing 5 is beyond Through a narrowed inclined wind passage 21 formed so as to be narrowed to one end (one end in the lateral direction) Then, it communicates with the air tank 9 shown in FIG. Furthermore, the air tank 9 Communicate with the exhaust damper device 10. The ventilation fan 8 is a sirocco fan, etc. To use.

[0020]   As shown in FIG. 2, the exhaust damper device 10 includes three exhaust ports 13, 1 of the back plate 3. 4 and 15 (exhaust port 14 in this embodiment) is selectively attached and detached It is installed as possible. The remaining two exhaust ports (not equipped with the exhaust damper device 10) In this embodiment, a closing lid 22 is attached to the exhaust ports 13 and 15) with screws or the like. Will be closed. This exhaust damper device 10 has three exhaust ports 13, 14, 15 Ventilation formed through the wall of the bathroom because it is attached to one of them Selective depending on the hole formation position, for example, the center of the upper part of the bathroom, the left corner or the right corner Can be attached to.

[0021]   The exhaust damper device 10 includes a cylindrical body 23, a cylindrical body 23, and a cylindrical body 23 as shown in FIGS. 2 and 4B. A flange 24 formed at the base of the body 23, an opening inclined plate 25, and a check damper ( Check flap) 26. The opening inclined plate 25 is provided in the cylindrical body 23 as shown in FIG. ), It is arranged so as to be inclined, and has an opening 27 for exhaust.

[0022]   As shown in FIGS. 2 and 4B, the check damper 26 has an opening of the opening inclined plate 25. The hinge 28 is pivotally attached to the upper edge of the opening inclined plate 25, that is, in the exhaust direction. The exhaust gas can be exhausted by rotating in the counterclockwise direction in FIG. 4B. It is restricted by 5 and cannot rotate inward, so only exhaust is possible. This exhaust dan Install the Par device 10 so as to communicate with any one of the exhaust ports 13, 14, and 15 In the case of loosening, the flange 24 is fixed to the back plate 3 by screwing.

[0023] (Action)   The operation of the ventilation dryer 1 according to the present invention having the above configuration will be described below. First The clothes drying function will be described. Lamp heater 1 when drying clothes 8 is turned on, the generated light and heat is reflected by the reflection plate 19 and the bath is passed through the lattice-shaped outlets 12. Irradiate in the room direction.

[0024]   Then, the circulation motor 17 is started, the circulation fan 7 is rotated, and Air is taken into the S-shaped casing 4 for circulation through the lattice-shaped suction port 11, This air is sent from the S-shaped casing 4 through the opening of the reflection plate 19 into the heating chamber 6. Then, the air is blown out from the lattice-shaped outlets 12 into the bathroom.

[0025]   When the air thus sent passes through the heating chamber 6, the lamp heater Heated by 18 and heated warm air is supplied into the bathroom. This The clothes hung in the bathroom can be dried, and can also be used as heating in the bathroom. It

[0026]   By the way, the air taken into the S-shaped casing 4 is The width of the lattice-shaped outlets 12 in the process of passing through the lattice-shaped suction ports 11 through Since it is sent to the entire area in the direction It is sent out from the entire width direction so as to spread evenly in the bathroom.

[0027]   Next, the cool breeze function will be described. During the rainy season or summer, cool breeze is taken into the bathroom. There are occasions when you want to be. In such a case, when performing the clothes drying function, Do not turn on the pump heater 18.

[0028]   As a result, the circulation fan 7 is rotated to simply suck the air in the bathroom in a grid pattern. The air is taken into the S-shaped casing 4 through the inlet 11 and the wind blows from the S-shaped casing 4. It is guided by the direction guide plate 30 and is sent into the heating chamber 6 through the opening of the reflection plate 19, Air can be circulated by blowing out from the child-shaped outlet 12 into the bathroom. .

[0029]   Next, the ventilation function will be described. When ventilating, start the ventilation motor 20 Then, the ventilation fan 8 is rotated. This allows the air in the bathroom to be sucked into the lattice It is taken into the ventilation casing 5 through 11 and the tip of the exhaust casing 5 Air tank 9 through narrowed inclined wind passage 21 formed so as to narrow the end The air tank 9 is pressure fed into the inside of the air tank 9 to a high pressure to some extent.

[0030]   In this way, the air is pumped into the air tank 9 and becomes a high pressure state to some extent. And the air in the air tank 9 is connected to the exhaust ports 13, 14, 15 communicating with the air tank 9. Out of the selected one, the check damper 26 is moved outwardly around the hinge 28. It is rotated, pushed open and exhausted.

[0031]   The ventilation dryer according to the present invention is provided with a non-return damper 26, and the air If the tank 9 does not have a high pressure to some extent, the check damper 26 is pushed open. Since it is not possible to do so, the non-return damper 26 does not always open, so it opens intermittently. It is possible to prevent cold air from flowing into the bathroom from the outside.

[0032]   The embodiment of the ventilation dryer according to the present invention has been described above based on the examples. The invention is not particularly limited to such an embodiment, and the scope of claims for utility model registration is described. It goes without saying that there are various embodiments within the scope of the technical matters described above.

[0033]

[Effect of device]

  Since the ventilation dryer according to the present invention is configured as described above, the following effects are produced. (1) In the present invention, an S-shaped partition wall is adopted, and the partition wall is divided by this S-shaped partition wall. One is used as an S-shaped casing with a circulation fan for clothes drying and cool air, By using the other as the exhaust casing for ventilation, the space of the ventilation dryer Can be used effectively, and the entire device can be made compact for its many functions. it can.

[0034] (2) In order to circulate air to the bathroom to perform clothing drying and cool breeze functions, S-shaped case Since a single is adopted, the air taken in passes through the S-shaped casing in a grid pattern. Since it is sent to the entire width direction of the suction outlet, it is not biased to a part of the lattice-shaped outlet. It is sent out from the entire widthwise direction so as to spread evenly in the bathroom.

[0035] (3) Exhaust damper device can be selectively attached to and removed from the three exhaust ports on the back plate. Since it is installed in the bathroom, the location of the ventilation holes in the bathroom, such as the upper center of the bathroom, the left corner or the right corner, etc. Since the exhaust damper device can be installed comfortably in accordance with the installation Easy to install.

[Brief description of drawings]

FIG. 1 is a front view (view from the front) of an embodiment of a ventilation dryer according to the present invention.

FIG. 2 is a rear view (view from the rear side) of the embodiment of the ventilation dryer according to the present invention.

FIG. 3 is a sectional view showing a main part of an embodiment of a ventilation dryer according to the present invention.

FIG. 4 is a sectional view showing a main part of an embodiment of a ventilation dryer according to the present invention.

[Explanation of symbols]

1 ventilation dryer 2 makeup panels 3 backboard 4 S-shaped casing 5 Exhaust casing 6 heating chamber 7 Circulation fan 8 ventilation fans 9 Air tank 10 Exhaust damper device 11 Lattice suction port 12 Lattice outlet 13, 14, 15 exhaust port 16 S-shaped partition wall 17 Circulation motor 18 lamp heater 19 Reflector 20 Ventilation motor 21 Narrowed wind path 22 Exhaust port closing lid 23 cylindrical body 24 Cylindrical flange 25 Aperture inclined plate 26 Non-return damper 27 Aperture of inclined plate 28 Hinge 29 Body of ventilation dryer 30 Wind direction guide plate

Claims (5)

[Scope of utility model registration request] 1. A decorative panel, a back plate, an S-shaped casing,
Exhaust casing, heating chamber, circulation fan, ventilation fan, air tank, and exhaust damper device
A ventilation dryer capable of selectively supplying cool air and ventilating, wherein the S-shaped casing and the exhaust casing are partitioned by an S-shaped partition wall, and A lattice-shaped suction port is provided on the front surface of the V-shaped casing and the exhaust casing,
Lattice-shaped outlets are formed on the front surface of the heating chamber, the S-shaped casing is provided with a circulation fan therein, and the entire region in the lateral width direction of the lattice-shaped suction port is provided through the heating chamber. The exhaust casing is provided with a ventilation fan therein and is in communication with the air tank, and the air tank communicates with an exhaust port formed in the back plate. A ventilation dryer characterized by being installed. 2. The ventilation dryer according to claim 1, wherein the exhaust damper device is attached to the back plate so as to communicate with the exhaust port. 3. A plurality of exhaust ports formed in the back plate are formed in the lateral width direction of the ventilation dryer, and when used, the exhaust damper device is selectively attached to one of the plurality of exhaust ports. The ventilating dryer according to claim 1 or 2, wherein the remaining exhaust port is closed. 4. A non-return damper is pivotally attached to the exhaust damper device so as to be rotatable in the exhaust direction from the bathroom.
The ventilation according to claim 1, 2 or 3, wherein when the pressure in the air tank rises to a predetermined height, the check damper is rotated and opened in the exhaust direction by the pressure to open the ventilation. Dryer. 5. A ventilation dryer according to claim 1, 2, 3 or 4, wherein a lamp heater, a heating wire heater or a ceramic heater is provided in the heating chamber.