TW201502444A - Smoke collecting box-type exhaust hood - Google Patents

Abstract

A smoke collecting box-type exhaust hood comprises a top frame and side walls extending downward from the periphery of top frame. In which, the side walls is surrounded at the positions on left and right sides, and rear sides of a stove, so as to form a smoke collecting box for the stove from the stove to the top frame and by the side walls. The inner surfaces of smoke collecting box is configured with smoke suction inlets, and the smoke suction inlets are connected with the suction inlet of an exhaust motor. Thereby, the smoke collecting box may prevent the smoke and odor from randomly wafting, so that the smoke and odor generated during cooking may be completely sucked by the exhaust motor to be concentrated and exhausted into the collecting container or to the outside, so as to achieve the effect for compulsory smoke and odor exhausting. Moreover, the present invention may prevent the strong wind from blowing out stove fire or avoid ambient dust from polluting food on the stove.

Description

Cigarette box type range hood

The invention relates to a collecting box type range hood, in particular to a top frame and a side wall frame surrounding a stove top, left and right sides and a rear side, so that the stove to the top frame and The side walls together constitute a collection box type range hood of the cigarette compartment.

The range hood currently used in the kitchen is usually fixedly installed directly above the stove. When the user cooks the food, the generated soot and odor can be sucked in by the range hood, discharged to a concentrated drum or to the outside. Exhausted, but some of the fumes and odors are bound to be discharged and spread.

However, such kitchen equipment does not ensure that the generated soot and odor are completely discharged, because the stove is not surrounded by the wall except for one side, especially the open kitchen. Except for the top, the other four sides are completely unobstructed. When the smoke and odor are not absorbed by the range hood, they will drift around, causing the kitchen wall to accumulate a layer of oil after long-term use. .

In addition, in some interior design, the flow table does not want the range hood to be exposed indoors, but is hidden. However, the conventional range hood must be installed and installed directly above the stove. It is impossible to meet the needs of interior design, and there is a need for improvement.

In view of this, the creators of this case have researched and innovated to reveal the present invention. The collection of smoke compartment type range hood.

The purpose of the present invention is to provide a collecting box type range hood comprising a top frame and a side wall projecting downward from the periphery of the top frame, wherein the side wall is framed on the left and right sides of the stove and the rear side The side position is such that the stove-to-top frame and the side wall together form a collecting chamber, and the inner surface of the collecting box is provided with a suction hood, and the suction hood is connected to the suction opening of a suction motor. If it is, the inside of the collection box forms a negative pressure zone with a lower pressure than the outside, so that the soot and the odor can be effectively arbitrarily dispersed, so that the soot and odor generated during cooking can be completely exhausted by the exhaust motor and concentrated. It can be discharged into the collecting cylinder or discharged to the outside, in addition to the effect of forcibly discharging oily smoke and exhausting smell; in addition, by the invention, it is also possible to block the wind and block the air conditioning cycle, avoid strong wind blowing out the fire, or avoid external dust pollution on the stove. Food.

The smoke collecting box type range hood disclosed by the invention, wherein the oil collecting mouth of the inner side of the collecting box can be disposed on the inner surface of the top frame, the inner surface of the right side wall, the inner surface of the left side wall or the inner side wall In addition, the invention is not limited.

The collecting box type range hood disclosed by the present invention, wherein each of the side walls is fixed on a fixed table; the fixed table top may be a fixed table of the flow table and the kitchen system furniture, and the invention is not limited by the invention. Type.

The side wall may include a right side wall, a left side wall and a rear side wall, and has a shape of a weir, which is framed on the right side, the left side and the rear side of the stove.

The smoke collecting box type range hood disclosed by the present invention, wherein at least one exhaust passage is formed inside the side wall, the top end of the exhaust passage is connected to the inner hollow of the top frame, and the exhaust passage is connected to the exhaust passage The suction port of the exhaust motor.

The collecting box type range hood disclosed by the invention has its side wall threaded through a corresponding slot of a fixed table, is mounted on a lifting mechanism, and is operatively raised or lowered for the lifting mechanism, and the fixed table is Recessing a depression portion, in addition to the carrying of the furnace, when the lifting mechanism drives the invention to a predetermined position, the top frame is fitted in the depression portion, and the top surface of the top frame is The fixed table is flush and forms a plane. In the present invention, a plurality of lifting mechanisms can be installed on the side wall, and each of the lifting mechanisms can be raised or lowered simultaneously.

The lifting mechanism includes a fixing rod member, a movable rod member is slidably disposed in the fixing rod member, and a driving motor is fixed on the movable rod member to drive an operating gear, and the driving gear is engaged with the driving gear a fixed rack, if the drive motor is started, the actuating gear will roll along the fixed rack to link the movable rod to rise or fall; the type of the lifting mechanism can also be a hydraulic cylinder or other type The lifting mechanism is replaced, but the invention is not self-limiting.

The collecting box type range hood disclosed by the invention, wherein the top surface of the top frame is covered with a decorative table surface of the same material as the fixed table top, so that the top frame is placed in the depression portion of the fixed table surface When the lifting mechanism is lowered to a predetermined position, the decorative table is slidably placed in the depression, and the decorative table is flush with the fixed table, and the collecting box type range hood and the furnace are completely invisible. And can form a complete and identical work surface with the fixed table.

The smoke collecting box type range hood disclosed by the present invention, wherein the side wall has at least one transparent area, which is made of a heat-resistant transparent material, so that the consumer can enjoy the chef's cooking method through the transparent area, and the transparent area can be located. On the rear side of the oven, of course, the invention does not limit the position of the transparent area.

The desirable entities of the present invention can be clarified by the following description and the accompanying drawings.

(100) ‧‧ ‧ collection box

(10) ‧‧‧ top frame

(11) ‧‧‧ Hollow

(111)‧‧‧Smoke

(111a)‧‧‧ Oil absorbing layer

(13)‧‧‧Decorative countertops

(20) ‧‧‧ sidewall

(20a) ‧‧‧ right wall

(20b)‧‧‧Left wall

(20c) ‧‧‧back side wall

(21)‧‧‧Exhaust channels

(22)‧‧‧ Lifting mechanism

(221) ‧‧‧Fixed rods

(222) ‧‧‧ activity bars

(222a)‧‧‧Drive motor

(222b) ‧‧‧Operation gear

(221a)‧‧‧Racks

(23) ‧‧‧Transparent areas

(30)‧‧‧ stove

(40)‧‧‧Exhaust motor

(41) ‧‧‧ suction vents

(42)‧‧‧Soft tube

(50) ‧‧‧Fixed countertops

(51)‧‧‧ Notch

(52) ‧ ‧ sag

The first figure is a three-dimensional structure diagram of the present invention which is not mounted on a fixed table.

Second: A perspective view of the present invention mounted on a fixed surface.

Third Figure: is a schematic view of the planar structure of the present invention.

Figure 4 is a schematic view of the lifting mechanism of the present invention.

Fig. 5 is a perspective view showing the installation of the present invention on a flow table having a washing tank.

Figure 6 is a perspective view of the present invention lowered from the fifth diagram.

Figure 7 is a perspective view of the present invention in a fixed installation on a fixed table.

Figure 8 is a perspective view showing the side wall of the present invention having a transparent region.

Fig. 9 is a schematic view showing the installation of the exhaust motor on the top frame of the present invention.

Fig. 10 is a perspective view showing the structure of the present invention which is not mounted on a fixed table and controlled by a lifting mechanism attached to the rear side wall.

Please refer to the first, second and third figures. The present invention relates to a collecting box type range hood, which comprises a top frame (10) and a side wall (20) protruding downward from the top frame (10). Wherein the side wall (20) is framed on the left side, the right side and the rear side of the stove (30), so that the stove (30) to the top frame (10) and the side wall (20) together form an episode a cigarette compartment (100), and an inner surface of the collection chamber (100) is provided with a range hood (111), and the suction hood (111) is connected to a suction opening (41) of a suction motor (40) If so, the inside of the collecting chamber (100) forms a negative pressure zone with a lower pressure than the outside, so that the soot and the odor can be effectively arbitrarily dispersed, so that the soot and odor generated during cooking can be completely exhausted by the exhaust motor ( 40) After inhalation, concentrate on the collection tube or the outside world, in addition to the forced exhaust, discharge The effect of the scent; in addition, by the invention, it is also possible to block the wind and block the air conditioning cycle, avoid the strong wind blowing out the fire, or avoid the external dust polluting the food located on the stove.

The smoke collecting box type range hood disclosed by the present invention, wherein the oil collecting mouth (111) on the inner surface of the collecting box (100) can be disposed inside the right side wall (20a) of the top frame (10) The inner surface of the face, the left side wall (20b) or the inner side of the rear side wall (20c) is not limited by the present invention.

As shown in the second figure, the side wall (20) may include a right side wall (20a), a left side wall (20b) and a rear side wall (20c), and has a shape of a frame surrounding the stove (30). Right, left and back.

The collecting box type range hood disclosed by the present invention, wherein each side wall (20) can be mounted on a fixed table (50); the fixed table (50) can refer to a flow table without a washing tank [ As shown in the second figure, the fixed table of the flow table including the washing tank (as shown in the fifth figure), etc., the invention is not limited to its type.

As shown in the first and third figures, the smoke collecting box type range hood disclosed by the present invention, wherein at least one exhaust passage (21) is formed inside the side wall (20), so that the exhaust passage (21) The top end communicates with the inner hollow portion (11) of the top frame (10), and the exhaust passage (21) is connected to the air suction port (41) of the air extracting motor (40).

As shown in the third, fourth and fifth figures, the collecting box type range hood disclosed by the present invention has its side wall (20) threaded through a corresponding notch (51) of a fixed table (50) and is mounted on a lifting mechanism (22) for operatively raising or lowering the lifting mechanism (22), and the fixing table (50) is recessed with a recess (52), except for the carrying stove (30) When the lifting mechanism (22) drives the invention to a predetermined position, the top frame (10) is slidably disposed in the depression portion (52), and the top surface of the top frame (10) and the fixed surface (50) Qiping, hiding the cigarette-type range hood and stove, and Form a plane and present a complete work surface in appearance. In the present invention, a plurality of lifting mechanisms (22) can be installed on the side wall (20), and each of the lifting mechanisms (22) can be raised or lowered synchronously.

As shown in the fourth figure, the lifting mechanism (22) includes a fixing rod member (221) fixed to a fixing surface of the flow table, and a movable rod is slidably disposed in the fixing rod member (221). And a driving motor (222a) is mounted on the movable rod member (222), an operating gear (222b) is embedded on the rotating shaft of the driving motor (222), and the driving gear (222b) is arranged Engaging a rack (221a) fixed to the fixed lever member (221). When the drive motor (222a) is activated, the actuating gear (222b) will roll along the rack (221a) to drive the activity. The rod member (222) is raised or lowered; the type of the lifting mechanism described above may also be replaced by a hydraulic cylinder or other form of lifting mechanism, but the invention is not limited.

The above-mentioned lifting mechanism (22) is capable of remotely controlling its ascending or descending motion, and the present invention does not limit its operation mode.

As shown in the first figure, the lifting mechanism (22) of the present invention can be mounted on the left side wall (20b) and the right side wall (20a) or, as shown in the tenth figure, only on the rear side wall (20c). The present invention does not limit the installation position or number of the lifting mechanism (22).

As shown in the fifth and sixth figures, the collecting box type range hood disclosed by the present invention, wherein the top surface of the top frame (10) is covered with a decorative countertop of the same material as the fixed table top (50) ( 13), when the top frame (10) is placed in the recess (52) of the fixed table (50), when the lifting mechanism (22) is lowered to a predetermined position, the decorative table (13) is matched Between the trapping portion (52), and aligning the decorative countertop (13) with the fixed countertop (50), the collecting chamber type range hood and the stove are completely invisible, and the fixed countertop can be (50) Form a complete, identical work surface.

As shown in the eighth figure, the collecting box type range hood disclosed by the present invention, wherein The side wall (20) has at least one transparent area (23) made of a heat-resistant transparent material (such as tempered glass, etc.), so that the consumer can enjoy the chef's cooking method through the transparent area (23), the transparent area (23) It can be located on the rear side of the stove (30), although the invention does not limit the position of the transparent area (23).

As shown in the second figure, the collection box type range hood disclosed by the present invention, wherein the extraction motor (40) can be installed in a space below the fixed table (50) and connected by a soft tube (42). a smoke exhaust passage of the side wall (20), and communicating with the smoke vent (111) of the top frame (10) through the exhaust passage (21) of the side wall (20); the exhaust motor (40) disclosed in the present invention It has a plurality of suction ports (41) and is connected to a plurality of exhaust passages (21) of the side walls (20) by soft pipes (42). The flexible pipe body (42) can be a flexible pipe, so that the collecting box type range hood can be smoothly lifted and lowered.

As shown in the third figure, the present invention can be attached to an oil absorbing layer (111a) under the oil hood (111) to adsorb oil.

The collecting chamber type range hood disclosed by the present invention, as shown in the ninth figure, allows the exhaust motor (40) to be directly mounted on the top frame (10), and the exhaust motor (40) The air inlet (41) communicates with the inside of the top frame (10) to activate the suction motor (40), and the cooking fumes (111) from the inner surface of the collecting chamber (100) are cooked. The soot and odor generated during the inhalation are discharged to the collecting cylinder or the outside.

The collecting box type range hood disclosed by the invention has the following advantages:

1. The collecting box type range hood disclosed by the present invention, because the stove (30) to the top frame (10), the side wall (20) together constitutes a collecting chamber (100), and the collecting chamber is arranged therein. (100) The inside creates a negative pressure zone with a lower pressure than the outside, so that the soot and the odor can be effectively arbitrarily dispersed, so when the user is cooking the food, the oil smoke and the odor will be completely blocked by the present invention, and the exhaust motor is (40) after inhalation Discharge into the collection tube or discharge it to the outside.

2. The smoke collecting box type range hood disclosed by the present invention, because the stove (30) to the top frame (10), the side wall (20) together constitutes a collecting chamber (100), so that the wind can be blocked. Air conditioning cycle, to avoid strong wind blowing out the fire, or to avoid external dust contaminating the food on the stove.

3. The collecting box type range hood disclosed by the invention can be raised or lowered for the lifting mechanism (22), and can be hidden into the flow table at ordinary times, and the collecting box type range hood and the stove are completely invisible, and The fixed table (50) of the flow table is flush, and can form a complete work surface with the fixed table (50).

4. The collecting chamber type range hood disclosed by the present invention has a side wall (20) containing a transparent area (23) for allowing the consumer to enjoy the operation while cooking.

The structures and shapes disclosed in the present invention can be modified and applied in the spirit or scope of the present invention, and the present invention is not limited.

(100) ‧‧ ‧ collection box

(10) ‧‧‧ top frame

(11) ‧‧‧ Hollow

(111)‧‧‧Smoke

(111a)‧‧‧ Oil absorbing layer

(13)‧‧‧Decorative countertops

(20) ‧‧‧ sidewall

(21)‧‧‧Exhaust channels

(22)‧‧‧ Lifting mechanism

(30)‧‧‧ stove

(40)‧‧‧Exhaust motor

(41) ‧‧‧ suction vents

(42)‧‧‧Soft tube

(50) ‧‧‧Fixed countertops

Claims (10)

The utility model relates to a collecting box type range hood, which comprises a top frame and a side wall protruding downward from the periphery of the top frame, wherein the side wall is arranged at a position on the left side, the right side and the rear side of a stove to make the stove top A set of cigarette compartments is formed between the frames and the side walls, and the inner surface of the collection box is provided with a suction hood, and the suction hood is connected to the suction opening of a suction motor. The collecting box type range hood according to claim 1, wherein each of the side walls is fixed to a fixed surface. The smoke collecting box type range hood according to claim 1, wherein at least one exhaust passage is formed inside the side wall, so that the top end of the exhaust passage communicates with the inner hollow portion of the top frame, and the exhaust passage is connected The suction port of the exhaust motor. The collecting box type range hood according to claim 1, wherein the side wall is mounted on a lifting mechanism after being passed through a corresponding slot of a fixed table, and the lifting mechanism is operatively raised or lowered. The fixed table is recessed with a depression portion, and when the lifting mechanism is lowered to a predetermined position, the top frame is matched and placed in the depression portion, and the top surface of the top frame is flush with the fixed surface. The collecting box type range hood according to claim 4, wherein the lifting mechanism is a hydraulic cylinder. The smoking box type range hood according to claim 4, wherein the lifting mechanism comprises a fixing rod fixed to one fixing surface of the flow table, and a movable rod is slidably arranged in the fixing rod And a driving motor is fixed on the movable rod member, and an operating gear is embedded on the rotating shaft of the driving motor, and the driving gear is engaged with a rack fixed to the fixed rod member. The smoking box type range hood of claim 4, wherein the top surface of the top frame is covered with a decorative countertop of the same material as the fixed countertop, so that the lifting mechanism is lowered to a predetermined position, the decoration The table top is placed in the depression and the decorative table is flush with the fixed table. The collecting box type range hood according to claim 1, wherein the side wall has at least one transparent area. The collecting box type range hood according to claim 1, wherein the exhausting motor is installed in a space below the fixed table, and the soft pipe body is connected to the exhaust passage of the side wall. The smoke collecting box type range hood according to claim 1, wherein the air extracting motor is directly mounted on the top frame, and the air inlet of the air extracting motor is connected to the inside of the top frame.