JP3090880B2 - Range hood device with filter - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a range hood device having a filter in which a filter in a range hood body can be easily removed.

[0002]

2. Description of the Related Art As shown in FIG. 4 , a conventional range hood device 1 has a smoke collection port 3 provided at a lower portion of a range hood body 2 in which a filter, a suction fan, and a smoke exhaust port (not shown) are sequentially disposed above. A filter 4 communicating with the suction fan is attached to the upper part of the smoke collection port 3, and the filter 4 is fixed at at least two places by set screws 5.

[0003]

The filter of the range hood device constructed as described above is taken out after removing the set screw 5 for cleaning.

[0004] Since this removal work is performed from the lower part of the smoke inlet 3, the work posture becomes unnatural and poses a problem in safety, resulting in a problem that the workability is reduced.

When the filter 4 has been used for a long period of time, oil adheres to the surface and a thick oil film is formed. Has a problem that reduces motivation.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problem, and an object of the present invention is to provide a range hood device having a filter which can easily perform the work of attaching and removing the filter and can improve the safety of the work. Aim.

[0007]

A range hood device having a filter according to the present invention has a filter, a suction fan, and a smoke exhaust port which are sequentially disposed above the inside of the range hood, and which is projected forward from a lower end portion of the range hood body. A range hood device having a smoke collecting port, wherein an outlet of the filter is provided at a lower portion of a front surface of the range hood main body, and a smoke absorbing grill is provided at the filter opening and closing of the range hood main body. A filter whose front end is bent upward and is formed in a substantially L-shape is disposed inside the smoke-absorbing grill, and can be taken in and out from the front by opening the smoke-absorbing grill. It is characterized by comprising. By doing so, even in the case of a range hood device in which a grill is provided on the front surface of the range hood main body, the filter of the smoke absorbing grill portion can be removed at the same time.

A range hood device having a filter according to the present invention has a range in which a filter, a suction fan, and a smoke exhaust port are sequentially disposed above the inside of the range hood, and a smoke collecting port projecting forward from a lower end portion of the range hood body. A hood device, wherein a smoke-absorbing grill is arranged at a lower front portion of the range hood main body,
An outlet for a filter is provided above the smoke-absorbing grill, and the filter can be inserted and removed from the inlet. By doing so, the filter with the smoke intake grill of the smoke collector can be removed at the same time.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the embodiments and the drawings.

First, an embodiment of a filter of a range hood device of the present invention will be described with reference to FIGS.

[0011] Figure 1 is a first filter of the range hood apparatus
FIG. 2 is a side view of the range hood device showing the embodiment, and FIG.
FIG. 4 is a perspective view showing a state in which a filter is drawn forward from a filter port of a range hood main body.

Note that the same components as those of the above-described conventional range hood device are denoted by the same reference numerals, and detailed description thereof will be omitted.

The range hood device 13 of the present embodiment has a filter opening 15
The filter inlet / outlet 15 has a smoke absorbing grill 1
6 is provided so as to be able to swing with the upper end as a fulcrum.

A filter 17 having a front end bent upward to form an L-shape is provided inside the smoke absorption grill 16.

Therefore, when pulling out the filter 17 forward, as shown in FIG. 2 , the smoke suction grill 16 is swung forward to open the filter entrance 15.

Next, FIG. 3 is a side view of a range hood device showing a second embodiment of the filter of the range hood device.

In the range hood device 17 of this embodiment, a smoke absorbing grille 19 is fixedly attached to a lower portion of a front surface of a range hood main body 18, and the smoke absorbing grille 1 of the range hood main body 18 is provided.
An access port 20 for the filter 9 is provided at the top of the filter 9, and the filter 9 can be inserted and removed through the access port 20.

Here, the filter 9 has the same structure as the filter 9 of the first embodiment described above, and has a handle T on the front surface. The filter 9 can be taken in and out with the handle T from the entrance 20. It has become.

The function of the filter of the range hood device configured as described above will be described below.

First, in the first embodiment, as shown in FIGS. 1 and 2 , most of the smoke from the range or the like is introduced through the smoke inlet 8 and is filtered when passing through the filter 17. Thereafter, the suction fan 10 is guided by the rectification guide 12
At the same time, the smoke is sucked from the smoke suction grill 16 in front of the range hood body 14, and the smoke passing through the smoke suction grill 16 is also sucked from the bent portion in front of the L-shaped filter 17.

Therefore, when the filter 17 of such a type is pulled out to the front, the smoke intake grill 16 is swung forward to open the filter entrance 15.

As a result, the filter port 15 is largely opened, and an L-shaped filter 17 is formed by bending the front of the filter port 15 vertically. With such a structure, both the filter of the smoke collecting port 8 and the filter of the smoke absorbing grill 16 can be removed at the same time.

Next, in the second embodiment shown in FIG. 3 , smoke from a range or the like is filtered through a filter 9 when introduced through a smoke inlet 8 as in the first embodiment. After
The air is sucked by the suction fan 10 while being guided by the rectifying guide 12, and at the same time, the smoke absorption grill 19 in front of the range hood body 18.
It is also sucked from, but in the case of this embodiment,
Since the filter 9 is provided in a plane above the smoke absorbing grille 19 of the range hood main body 18, smoke sucked from the smoke collecting port 8 and the smoke absorbing grille 19 is filtered into a filter 9 having a simple plate shape. Is sucked through.

Therefore, according to the filter of the present embodiment, the filter can be attached and detached through the access port 20 without opening and closing the smoke absorbing grille 19 as in the first embodiment. Therefore, safety of work can be improved.

Although the embodiments of the present invention have been described with reference to the drawings, the specific configuration is not limited to these embodiments, and even if there are changes and additions without departing from the gist of the present invention. Included in the invention.

[0026]

The present invention has the following effects.

[0027] (a) According to the present invention, even when in the form of a range hood apparatus provided with a grill on the front of the range hood body, can be simultaneously removed filter puff grille.

( B ) According to the second aspect of the present invention, it is possible to simultaneously remove the filter with the smoke intake grill of the smoke collecting port.

[Brief description of the drawings]

FIG. 1 is a side view of a range hood device according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing the first embodiment of the present invention, showing a state in which a filter is drawn forward from a filter inlet / outlet of a range hood main body.

FIG. 3 is a side view of a range hood device according to a second embodiment of the present invention.

FIG. 4 is a perspective view of a conventional range hood device.

[Explanation of symbols]

 13 Range Hood Device 14 Range Hood Body 8 Smoke Collector 9, 17 Filter 10 Suction Fan 15 Doorway 12 Rectifier Guide 16, 19 Smoke Absorbing Grill 18 Range Hood Body 20 Doorway T Handle

Claims (2)

(57) [Claims] 1. A range hood device having a smoke collection port protruding forward at a lower end of a range hood body having a filter, a suction fan, and a smoke exhaust port sequentially disposed above the inside of the range hood. An outlet for the filter is provided at a lower part of the front surface of the main body, a smoke absorbing grill is provided at the filter inlet and outlet of the range hood main body, and the upper end of the smoke absorbing grill is configured to be swingable so as to be swingable. A range hood device having a filter, wherein a filter whose front end is bent upward to form a substantially L-shape is provided inside the grill, and the smoke absorption grill is opened so that it can be taken in and out from the front. 2. A range hood device having a smoke collection port protruding forward at a lower end of a range hood body in which a filter, a suction fan, and a smoke exhaust port are sequentially disposed above the inside of the range hood. A range having a filter, wherein a smoke-absorbing grill is provided at a lower portion of a front surface of the main body, an inlet / outlet of a filter is provided at an upper portion of the smoke-absorbing grill, and the filter is configured to be able to be taken in and out from the inlet / outlet. Hood equipment.