CN213146699U

CN213146699U - Inclined flip type range hood

Info

Publication number: CN213146699U
Application number: CN202022087854.1U
Authority: CN
Inventors: 黎振豪
Original assignee: Guangdong Atlan Electronic Appliance Manufacture Co Ltd
Current assignee: Guangdong Atlan Electronic Appliance Manufacture Co Ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-07
Anticipated expiration: 2030-09-22

Abstract

The utility model particularly relates to an inclined plane flip formula range hood, including box, sealed cowling and outer panel, box, sealed cowling and outer panel link together in proper order, are equipped with turbine motor and turbine in the box, and turbine motor and turbine are connected, and the outer panel is equipped with first opening, wherein: be equipped with first guide cover and second guide cover in the sealed cowling, first guide cover is equipped with first oil cleaner screen, and the second guide cover is equipped with the second oil cleaner screen, is equipped with the motor on the inner wall of box, and the motor is connected with the initiative connecting rod, and the initiative connecting rod is connected with driven connecting rod, and first opening is equipped with interior panel, and the sealed cowling is equipped with the pivot seat, and interior panel is equipped with the pivot, and the pivot is installed in the pivot seat. The utility model has the advantages that: this structure is equipped with first direction cover and second direction cover through being equipped with in the sealed cowling, and the cooperation inner panel is implemented and is separated from top to bottom, can carry out effective oil absorption cigarette to upper and lower scope, plays and promotes oil absorption cigarette efficiency.

Description

Inclined flip type range hood

Technical Field

The utility model relates to a range hood technical field, concretely a slope flip formula range hood.

Background

Most of the existing top-suction range hoods (thin, deep or tower range hoods installed right above the kitchen range, excluding side-suction and bottom-discharge) have the following structural forms: the top is provided with a smoke collecting cover to form an inwards concave cavity (smoke collecting cavity), and the smoke collecting cover is provided with an air inlet and a filter screen. The oil smoke generated in the cooking process is collected in the smoke collecting cavity and is exhausted outdoors through the air duct communicated with the smoke collecting cavity. The range hood disclosed in the chinese patent application No. 200520086100.7 comprises a smoke collecting hood disposed at the lower part and an air duct disposed at the upper part of the smoke collecting hood, wherein an air inlet ring connected with the bottom end of the air duct is disposed at the middle part of the smoke collecting hood, a fan is disposed in the air duct, an oil filter screen is disposed at the lower part of the air inlet ring, and an oil cup is disposed at the lower part of the oil filter screen. The negative pressure area of the range hood is mainly concentrated near the air inlet, namely the high negative pressure area is mainly concentrated in the middle, the air suction mode is unfavorable for users who adopt a double-hole stove or a multi-hole stove, and the oil smoke is easy to overflow from the left side, the right side and the front side of the range hood.

In order to improve the effect of absorbing oil smoke, some range hoods with smoke guide plates have been disclosed so far, and the oil smoke generates a wall attachment effect when passing through the smoke guide plates, so that the oil smoke can be guided to the left and right sides and the front side. The top suction type range hood disclosed in the chinese patent application with the application number of 201410315985.7 comprises a smoke collecting hood and an air inlet arranged on the bottom surface of the smoke collecting hood, wherein an oil collecting plate is fixed right below the air inlet and forms an air inlet channel with four sides with the bottom surface of the air inlet, and a flow guide hood is covered on the lower surface of the oil collecting plate; for another example, 201410419676.4 includes a smoke collecting hood and a smoke guide plate, the smoke collecting hood is provided with an air inlet, the guide plate is disposed opposite to the air inlet of the smoke collecting hood, and the guide plate and the smoke collecting hood maintain a predetermined distance to form a smoke channel. The range hood has the advantages that air is fed from four sides, so that the problem of negative pressure concentration of the traditional top suction type range hood is solved, the oil smoke is prevented from escaping, and the problem that certain oil smoke suction efficiency is not high enough still exists.

Disclosure of Invention

An object of the utility model is to overcome above-mentioned prior art not enough, provide one kind can carry out effective oil absorption cigarette to upper and lower scope, play the inclined plane flip formula range hood that promotes oil absorption cigarette efficiency.

The utility model discloses a slope flip formula range hood, including box, sealed cowling and outer panel, box, sealed cowling and outer panel link together in proper order, are equipped with turbine motor and turbine in the box, and turbine motor and turbine are connected, and the outer panel is equipped with first opening, wherein: be equipped with first guide cover and second guide cover in the sealed cowling, first guide cover is equipped with first oil cleaner screen, and the second guide cover is equipped with the second oil cleaner screen, is equipped with the motor on the inner wall of box, and the motor is connected with the initiative connecting rod, and the initiative connecting rod is connected with driven connecting rod, and first opening is equipped with interior panel, and the sealed cowling is equipped with the pivot seat, and interior panel is equipped with the pivot, and the pivot is installed in the pivot seat.

And particularly, a connecting rod connecting plate is arranged on the back surface of the inner panel, and one end of the driven connecting rod is connected to the connecting rod connecting plate.

Specifically, the connecting rod connecting plate is located above the rotating shaft, or the rod connecting plate is located below the rotating shaft.

Specifically, the first guide cover and the second guide cover are arranged independently, and the first guide cover is located above the second guide cover.

Specifically, the first oil filter screen is positioned at the top of the first guide cover, and the second oil filter screen is positioned on the back of the second guide cover.

Specifically, the cross section of the first guide cover is trapezoidal or angular, and the cross section of the second guide cover is square.

Specifically, the rear surface of the first guide cover is provided with a second opening, the inner panel is in an open state, and one end of the inner panel is arranged at the second opening.

The utility model has the advantages that: this structure is equipped with first direction cover and second direction cover through being equipped with in the sealed cowling, and the cooperation inner panel is implemented and is separated from top to bottom, can carry out effective oil absorption cigarette to upper and lower scope, plays and promotes oil absorption cigarette efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the open state structure of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic sectional structure diagram of the present invention.

Fig. 5 is a schematic sectional structure view of the open state of the present invention.

Fig. 6 is another angle view of the structure of fig. 3.

The following figures are diagrammatic illustrations:

the oil filter comprises a box body 1, a motor 101, a driving connecting rod 102, a driven connecting rod 103, a sealing cover 2, a second guide cover 201, a first oil filter screen 202, a first guide cover 203, a rotating shaft seat 204, a second oil filter screen 205, a second opening 206, an inner panel 3, a connecting rod connecting plate 301, a rotating shaft 302, an outer panel 4 and a first opening 401.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 6, the utility model discloses a slope flip formula range hood described, including box 1, sealed cowling 2 and outside panel 4, box 1, sealed cowling 2 and outside panel 4 link together in proper order, are equipped with turbine motor and turbine in the box 1, and turbine motor and turbine are connected, and outside panel 4 is equipped with first opening 401, wherein: be equipped with first guide cover 203 and second guide cover 201 in the sealed cowling 2, first guide cover 203 is equipped with first oil cleaner screen 202, second guide cover 201 is equipped with second oil cleaner screen 205, be equipped with motor 101 on the inner wall of box 1, motor 101 is connected with initiative connecting rod 102, initiative connecting rod 102 is connected with driven connecting rod 103, first opening 401 is equipped with interior panel 3, sealed cowling 2 is equipped with pivot seat 204, interior panel 3 is equipped with pivot 302, pivot 302 is installed in pivot seat 204.

The turbine motor drives the turbine to rotate to generate negative pressure, and oil smoke is absorbed indoors; meanwhile, the motor 101 drives the driving link 102 and the driven link 103 to open the inner panel 3 and make the inner panel 3 in an inclined state, the oil smoke enters the first guide cover 203 and the second guide cover 201 respectively, passes through the first oil filter screen 202 and the second oil filter screen 205 respectively to separate the oil smoke, and the turbine sends the oil smoke to the conveying pipe and discharges the oil smoke out of the room through the conveying pipe.

The turbine motor and turbine are not shown in the drawings, but are conventional in the art. Wherein, turbo motor passes through the fix with screw on the inner wall of box 1, in addition, is equipped with first guide housing 203 and second guide housing 201 in the sealed cowling 2, and the cooperation inner panel 3 is implemented and is separated from top to bottom, can carry out effective oil absorption cigarette to upper and lower scope, plays and promotes oil absorption cigarette efficiency.

In addition, the rotating shaft 302 is combined with the rotating shaft seat 204, the driving connecting rod 102 and the driven connecting rod 103, one end of the rotating shaft 302 extends to the outside of the edge of the inner panel 3, the rotating shaft seat 204 is fixed on the inner wall of the sealing cover 2, and the position of the rotating shaft seat 204 corresponds to that of the rotating shaft 302. The driving link 102 is hinged to the driven link 103, and is driven by the motor 101 to swing one end of the inner panel 3.

The back of the inner panel 3 is provided with a connecting rod connecting plate 301, and one end of the driven connecting rod 103 is connected to the connecting rod connecting plate 301. The connecting rod connecting plate 301 is fixedly connected with the back of the inner panel 3, and the connecting rod connecting plate 301 is connected with one end of the driven connecting rod 103 through a rotating shaft.

In addition, the link connection plate 301 is located above the rotation shaft 302, or the link connection plate 301 is located below the rotation shaft 302, so that the inner panel 3 can be in an inclined state. When the inner panel 3 and the outer panel 4 are balanced with each other, the opening 401 can be sealed.

In the structure, the first guide cover 203 and the second guide cover 201 are arranged independently, and the first guide cover 203 is positioned above the second guide cover 201. In addition, the first oil filter screen 202 is positioned on the top of the first guide cover 203, and the second oil filter screen 205 is positioned on the back of the second guide cover 201. The first guide cover 203 and the second guide cover 201 implement two air ducts, and the two air ducts are closer to the turbine, so that the oil fume suction efficiency is improved.

Furthermore, the cross section of the first guiding cover 203 is trapezoidal or angular, wherein the cross section of the first guiding cover 203 is preferably trapezoidal, and the cross section of the second guiding cover 201 is preferably square. In this structure, the rear surface of the first guide cover 203 is provided with a second opening 206, the inner panel 3 is in an open state, and one end of the inner panel 3 is disposed at the second opening 206. Wherein the front and rear surfaces of the inner panel 3 can perform oil smoke guiding and perform condensation effect.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an inclined plane flip formula range hood, includes box (1), sealed cowling (2) and outside panel (4), and box (1), sealed cowling (2) and outside panel (4) link together in proper order, are equipped with turbine motor and turbine in box (1), and turbine motor and turbine are connected, and outside panel (4) are equipped with first opening (401), its characterized in that: be equipped with first direction cover (203) and second direction cover (201) in sealed cowling (2), first direction cover (203) is equipped with first oil cleaner screen (202), second direction cover (201) is equipped with second oil cleaner screen (205), be equipped with motor (101) on the inner wall of box (1), motor (101) are connected with initiative connecting rod (102), initiative connecting rod (102) are connected with driven connecting rod (103), first opening (401) are equipped with interior panel (3), sealed cowling (2) are equipped with pivot seat (204), interior panel (3) are equipped with pivot (302), pivot (302) are installed in pivot seat (204).

2. The inclined flip-top range hood as claimed in claim 1, wherein: the back of the inner panel (3) is provided with a connecting rod connecting plate (301), and one end of the driven connecting rod (103) is connected to the connecting rod connecting plate (301).

3. The inclined flip-top range hood as claimed in claim 2, wherein: the connecting rod connecting plate (301) is positioned above the rotating shaft (302), or the connecting rod connecting plate (301) is positioned below the rotating shaft (302).

4. The inclined flip-top range hood as claimed in claim 1, wherein: the first guide cover (203) and the second guide cover (201) are arranged independently of each other, and the first guide cover (203) is positioned above the second guide cover (201).

5. The inclined flip-top range hood as claimed in claim 1, wherein: the first oil filter screen (202) is positioned at the top of the first guide cover (203), and the second oil filter screen (205) is positioned at the back of the second guide cover (201).

6. The inclined flip-top range hood as claimed in claim 1, wherein: the cross section of the first guide cover (203) is trapezoidal or angular, and the cross section of the second guide cover (201) is square.

7. The inclined flip-top range hood as claimed in claim 1, wherein: the rear surface of the first guide cover (203) is provided with a second opening (206), the inner panel (3) is in an open state, and one end of the inner panel (3) is arranged at the second opening (206).