CN216844817U - Turning plate type range hood with double oil screens - Google Patents

Abstract

The utility model relates to a take board-like range hood that turns over of two oil nets, including the cigarette machine casing, be equipped with the smoke chamber in the cigarette machine casing, the front side upper portion of cigarette machine casing is equipped with the main mouth of advancing with the smoke chamber intercommunication and establishes the main filter screen in the main mouth of advancing, the front side lower part of cigarette machine casing is equipped with the supplementary mouth of advancing with the smoke chamber intercommunication and can will assist the smoke deflector that advances the mouth and cover, the lower extreme of smoke deflector articulates on the cigarette machine casing, it remembers the main points to do, be equipped with in the cigarette machine casing and drive smoke deflector and make supplementary mouth of advancing open and can incline the actuating mechanism of leading the oil smoke to the smoke chamber internal rotation, the smoke chamber is inherent smoke deflector top be equipped with the supplementary filter screen that can filter the oil smoke that smoke deflector leads. The utility model discloses simple structure, the cigarette board is led and can be led the oil smoke to can cover supplementary inlet flue when not using.

Description

Turning plate type range hood with double oil screens

[ technical field ] A method for producing a semiconductor device

The utility model relates to a range hood.

[ background of the invention ]

In order to improve the oil smoke absorbing capacity of the range hood, a double smoke inlet is usually arranged on the range hood, but two smoke inlets are not long open, but one is normally open, and the other is opened when the oil smoke amount is large, such as entering a stir-frying mode. There are many such cigarette machines in the market at present, for example patent No. 202010031341.0, the name is a range hood, and its two smoke inlets can both be opened and close, and the bottom is advanced and is gone up outwards to open and close through keeping off the cigarette board on the smoke inlet, still sets up in the smoke inlet of bottom and leads the cigarette board, adopts the mode of outwards opening like this, needs two boards, and the installation is inconvenient, and is with high costs.

[ Utility model ] content

The utility model aims at overcoming the not enough of prior art, providing a simple structure, leading the cigarette board can close supplementary inlet flue and inwards open the back and can act as the board-like range hood that turns over of two oil screens in area of leading the cigarette board.

In order to solve the problem, the utility model adopts the following technical scheme:

the utility model provides a two oil smoke sucking machine of turning over of oil smoke net in area, includes the cigarette machine casing, the cigarette machine casing in be equipped with the smoke chamber, the front side upper portion of cigarette machine casing be equipped with the main of smoke chamber intercommunication advance the mouth with establish and advance intraoral main filter screen of cigarette at the owner, the front side lower part of cigarette machine casing be equipped with the supplementary smoke guide plate that advances the mouth and can will assist the mouth that advances to cover of smoke chamber intercommunication, the lower extreme of smoke guide plate articulate its characterized in that on the cigarette machine casing: the cigarette machine shell in be equipped with and drive the smoke deflector to smoke chamber internal rotation make supplementary mouth of cigarette open the actuating mechanism that can incline to lead the oil smoke, smoke chamber in smoke deflector top be equipped with the supplementary filter screen that can filter the oil smoke that the smoke deflector guided.

The turning plate type range hood with the double oil screens is characterized in that: actuating mechanism including establishing the mounting bracket in the cigarette machine casing, the mounting bracket on be equipped with the motor, the motor shaft of motor on be equipped with the motor shaft and drive the first linkage piece of pivoted, first linkage piece on articulated have and drive pivoted second linkage piece by first linkage piece, the other end of second linkage piece articulate on leading the cigarette board.

The turning plate type range hood with the double oil screens is characterized in that: the mounting frame is provided with a starting position touch switch and an ending position touch switch which can control the motor to stop, and one end of the first linkage piece, which is far away from the motor shaft, is provided with a shifting lever which can shift the starting position touch switch and the ending position touch switch.

The turning plate type range hood with the double oil screens is characterized in that: the cigarette machine casing includes vertical portion, the upper end of vertical portion be equipped with the rake that extends to the incline of front side, main inlet cigarette establish on the lower terminal surface of rake, supplementary inlet cigarette establish the preceding terminal surface lower part in vertical portion, supplementary filter screen establish in the cigarette intracavity of vertical portion.

The turning plate type range hood with the double oil screens is characterized in that: the cigarette guiding plate is provided with an installation sheet fixed through viscose glue, the bottom end in the casing of the cigarette machine is provided with a hinged frame, and the lower end of the installation sheet is hinged on the hinged frame.

The turning plate type range hood with the double oil screens is characterized in that: after the smoke guide plate is opened, the upper end of the smoke guide plate is pressed against the back plate of the shell 1 of the cigarette machine.

The beneficial effects of the utility model are that: set up on the cigarette machine casing and lead the cigarette board and will assist into the mouth of cigarette and shield, lead the cigarette board lower extreme articulated moreover, when actuating mechanism drive leads the cigarette board and open like this, lead the cigarette board upper end and keep away from supplementary mouth of cigarette gradually, lead the cigarette board and open the back, be in the tilt state, the oil smoke flows in through the direction cigarette intracavity of leading the cigarette board like this, simple structure, and a board is multi-purpose, simple to operate, low in production cost.

[ description of the drawings ]

Fig. 1 is a perspective view of the present invention;

fig. 2 is an exploded view of the present invention.

[ detailed description ] A

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1 to 2, a turning plate type range hood with double oil screens comprises a range hood shell 1, wherein an air cabinet and the like can be arranged on the range hood shell 1, a fan is arranged in the air cabinet, a smoke cavity 11 is arranged in the range hood shell 1, a main smoke inlet 2 communicated with the smoke cavity 11 and a main filter screen 3 arranged in the main smoke inlet 2 are arranged on the upper portion of the front side of the range hood shell 1, the main filter screen 3 can be kept in a normally open state, and after the range hood is started, the main smoke inlet 2 can guarantee normal smoke inlet. The lower part of the front side of the shell 1 of the cigarette machine is provided with an auxiliary cigarette inlet 4 communicated with the cigarette cavity 11 and a cigarette guide plate 5 capable of covering the auxiliary cigarette inlet 4, and the front side refers to one side facing people or one side close to a cooker after the cigarette machine is installed. The lower end of the smoke guide plate 5 is hinged on the cigarette machine shell 1, so that when the smoke guide plate 5 is opened, the upper end of the smoke guide plate 5 rotates around the hinge shaft to be opened and rotates to one side of the back plate of the cigarette machine shell 1. The driving mechanism 6 capable of driving the smoke guide plate 5 to rotate towards the smoke cavity 11 to open the auxiliary smoke inlet 4 and guide the oil smoke in an inclined mode is arranged in the smoke machine shell 1, the auxiliary filter screen 7 capable of filtering the oil smoke guided by the smoke guide plate 5 is arranged above the smoke guide plate 5 in the smoke cavity 11, and when the driving mechanism 6 stops after the smoke guide plate 5 is opened, the smoke guide plate 5 is in an inclined state.

Actuating mechanism 6 is including establishing mounting bracket 61 in cigarette machine casing 1, be equipped with motor 62 on the mounting bracket 61, be equipped with the motor shaft on the motor shaft of motor 62 and drive pivoted first linkage piece 63, a tip of first linkage piece 63 articulates on the motor shaft of motor 62, it has to drive pivoted second linkage piece 64 by first linkage piece 63 to articulate on the first linkage piece 63, the one end of second linkage piece 64 articulates at the middle part of first linkage piece 63, the other end of second linkage piece 64 articulates on smoke guide 5, when the motor shaft of motor 62 rotates, drive first linkage piece 63 and rotate, thereby drive second linkage piece 64, finally, it rotates to drive smoke guide. The mounting bracket 61 is provided with a start position touch switch 65 and an end position touch switch 66 which can control the motor 62 to stop, one end of the first linkage sheet 63, which is far away from the motor shaft, is provided with a deflector rod 67 which can move the start position touch switch 65 and the end position touch switch 66, when the smoke guide plate 5 is in a closed state, the deflector rod 67 touches the start position touch switch 65 in a touch manner, and the motor 62 stops rotating; when the smoke guide 5 is in the open state, the toggle lever 67 touches the end position touch switch 66, and the motor 62 stops rotating.

Cigarette machine casing 1 includes vertical portion 12, and the upper end of vertical portion 12 is equipped with the rake 13 that extends to the incline of leading side, and main inlet 2 is established on the lower terminal surface of rake 13, and supplementary inlet 4 is established in the preceding terminal surface lower part of vertical portion 12, and main inlet 2 is the ceiling-mounted formula like this, and supplementary filter screen 7 is established in the smoke chamber 11 of vertical portion 12, and the mesh of supplementary filter screen 7 is down, and supplementary inlet 4 is nearly inhaling formula. The cigarette guide plate 5 is provided with an installation sheet 51 fixed through viscose glue, the bottom end in the cigarette machine shell 1 is provided with a hinged frame 14, and the lower end of the installation sheet 51 is hinged on the hinged frame 14, so that the cigarette guide plate is simple in structure and convenient to install. After the smoke guide plate 5 is opened, the upper end of the smoke guide plate 5 is pressed against the back plate of the cigarette machine shell 1.

Claims (6)

1. The utility model provides a two oil nets in area turn over board formula range hood, includes cigarette machine casing (1), cigarette machine casing (1) in be equipped with smoke chamber (11), the front side upper portion of cigarette machine casing (1) be equipped with main smoke inlet (2) of smoke chamber (11) intercommunication and establish main filter screen (3) in main smoke inlet (2), the front side lower part of cigarette machine casing (1) be equipped with supplementary smoke inlet (4) of smoke chamber (11) intercommunication and can be with supplementary smoke deflector (5) that smoke inlet (4) covered, the lower extreme of smoke deflector (5) articulate on cigarette machine casing (1), its characterized in that: the cigarette machine shell (1) in be equipped with and drive smoke deflector (5) to smoke chamber (11) internal rotation make supplementary mouth of cigarette (4) open and can incline to lead actuating mechanism (6) of oil smoke, smoke chamber (11) in smoke deflector (5) top be equipped with can filter the supplementary filter screen (7) of the oil smoke that smoke deflector (5) led.

2. The turning plate type range hood with the double oil screens as claimed in claim 1, wherein: actuating mechanism (6) including establishing mounting bracket (61) in cigarette machine casing (1), mounting bracket (61) on be equipped with motor (62), the motor shaft of motor (62) on be equipped with the motor shaft and drive pivoted first linkage piece (63), first linkage piece (63) on articulated have and drive pivoted second linkage piece (64) by first linkage piece (63), the other end of second linkage piece (64) articulate on leading cigarette board (5).

3. The turning plate type range hood with the double oil screens as claimed in claim 2, wherein: the motor is characterized in that the mounting frame (61) is provided with a starting position touch switch (65) and an ending position touch switch (66) which can control the motor (62) to stop, and one end, far away from the motor shaft, of the first linkage sheet (63) is provided with a shifting lever (67) which can shift the starting position touch switch (65) and the ending position touch switch (66).

4. The turning plate type range hood with the double oil screens as claimed in claim 1, wherein: cigarette machine casing (1) include vertical portion (12), the upper end of vertical portion (12) be equipped with rake (13) that extend to the incline of front side, main inlet cigarette mouth (2) establish on the lower terminal surface of rake (13), supplementary inlet cigarette mouth (4) establish the preceding terminal surface lower part in vertical portion (12), supplementary filter screen (7) establish in smoke chamber (11) of vertical portion (12).

5. The turning plate type range hood with the double oil screens as claimed in claim 1, wherein: the cigarette guiding plate (5) is provided with an installation sheet (51) fixed through viscose glue, the bottom end in the cigarette machine shell (1) is provided with a hinged frame (14), and the lower end of the installation sheet (51) is hinged on the hinged frame (14).

6. The turning plate type range hood with the double oil screens as claimed in claim 1, wherein: after the smoke guide plate (5) is opened, the upper end of the smoke guide plate (5) is pressed against the back plate of the shell (1) of the cigarette machine.

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