CN210088939U - Ventilator for kitchen ventilation and smoke discharge - Google Patents

Abstract

The utility model discloses a ventilation blower for kitchen ventilation is discharged fume, including panel and filter screen, the air intake has been seted up on the panel, the connecting block is connected with the carriage through first bolt, and the left and right sides of connecting frame rear end face has all seted up the mounting hole, first spout has all been seted up to the inside left and right sides of carriage, it is provided with the fan in the carriage to put, and the upper end of fan rotates through the motor shaft and is connected with the motor, and the motor is fixed at the top of putting the carriage simultaneously, the filter screen sets up the downside at the fan, and the filter screen left and right sides all sets up in the draw-in groove, the up end left and right sides of carriage all is connected with the air-out pipeline through the. This a ventilation blower for kitchen ventilation is discharged fume, the first bolt of reversal can be with putting thing frame and splice frame and panel separation to the convenience will put the thing frame and dismantle from the splice frame, take out the filter screen under the effect of draw-in groove afterwards, conveniently regularly washs the filter screen, makes things convenient for its next use.

Description

Ventilator for kitchen ventilation and smoke discharge

Technical Field

The utility model relates to a ventilation blower technical field specifically is a ventilation blower for kitchen ventilation is discharged fume.

Background

The ventilator is a machine which increases the pressure of gas and discharges the gas by means of input mechanical energy, and is a driven fluid machine, and a large amount of oil smoke is generated in a kitchen when the ventilator is used, so that the ventilator is required to be used.

Current ventilation blower is mostly the integral type, inconvenient dismantlement, is consequently difficult for wasing the internals to easily produce the dirt, and be difficult for placing kitchen utensils and appliances on the panel, the practicality is not high, and it is convenient inadequately to use consequently, to above-mentioned problem, needs improve current equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ventilation blower for kitchen ventilation is discharged fume to current ventilation blower that proposes in solving above-mentioned background is mostly the integral type, inconvenient dismantlement, consequently is difficult for wasing the internals, thereby easily produces the dirt, and is difficult for placing kitchen utensils and appliances on the panel, problem that the practicality is not high.

In order to achieve the above object, the utility model provides a following technical scheme: a ventilator for ventilation and smoke discharge of a kitchen comprises a panel and a filter screen, wherein the panel is provided with an air inlet, the left side and the right side of the upper end surface of the panel are both provided with grooves, meanwhile, the left side and the right side of the panel are both fixed with connecting blocks which are connected with the connecting frame through first bolts, the left side and the right side of the rear end surface of the connecting frame are both provided with mounting holes, the left side and the right side of the inside of the connecting frame are both provided with first chutes, slide blocks are arranged in the first chutes, meanwhile, the sliding blocks are fixed at the left side and the right side of the object placing frame, the fan is arranged in the object placing frame, the upper end of the fan is rotationally connected with the motor through a motor shaft, meanwhile, the motor is fixed at the top of the storage frame, the filter screen is arranged at the lower side of the fan, the left side and the right side of the filter screen are both arranged in the clamping grooves, the draw-in groove is seted up in the inside left and right sides of putting the thing frame simultaneously, the up end left and right sides of splice frame all is connected with the air-out pipeline through the second bolt.

Preferably, the vertical section of the groove is semicircular, and the groove is symmetrically distributed about the central axis of the panel.

Preferably, the connection frame with put and be threaded connection between the thing frame all and the first bolt, and put and be sliding connection between thing frame through first spout and slider and the connection frame.

Preferably, the motor is rotatably connected with the fan through a motor shaft.

Preferably, the filter screen passes through the draw-in groove and puts and be sliding connection between the thing frame, and the vertical axis of filter screen and the coincidence of the vertical axis of fan.

Preferably, the air outlet pipeline is in threaded connection with the second bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the ventilator for ventilating and discharging smoke in a kitchen,

(1) the kitchen ware cleaning device is provided with the panel and the groove, when the kitchen ware cleaning device is used, kitchen ware can be placed in the groove on the panel, and then the groove can be cleaned by using an external cleaning tool, so that the space is fully utilized, and the practicability of the kitchen ware cleaning device is improved;

(2) the filter screen can isolate oil smoke with larger volume and adhere the oil smoke to the filter screen, so that the oil smoke is prevented from entering the fan to influence the operation of the fan, and the subsequent operation is facilitated;

(3) be provided with panel, first bolt, splice frame, put thing frame, filter screen and draw-in groove, the first bolt of reversal can be with putting thing frame and splice frame and panel separation to the thing frame is dismantled from the splice frame to the convenience will be put, takes out the filter screen under the effect of draw-in groove afterwards, and the convenience is regularly washd the filter screen, makes things convenient for its next use.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 1. panel, 2, air intake, 3, recess, 4, connecting block, 5, first bolt, 6, connection frame, 7, mounting hole, 8, first spout, 9, slider, 10, put the thing frame, 11, fan, 12, motor, 13, motor shaft, 14, filter screen, 15, draw-in groove, 16, second bolt, 17, air-out pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a ventilation blower for kitchen ventilation is discharged fume, it is shown according to fig. 1, air intake 2 has been seted up on the panel 1, and panel 1 up end left and right sides all seted up recess 3, the left and right sides of panel 1 all is fixed with connecting block 4 simultaneously, recess 3's perpendicular cross-section is half circular, and recess 3 is about panel 1's axis symmetric distribution, when the device was used, can place kitchen utensils and appliances in the recess 3, the space has been saved from this, and the practicality of the device has been increased, it is more convenient to make the operation simultaneously.

According to fig. 1 and 2, the connecting block 4 is connected with the connecting frame 6 through the first bolt 5, the mounting hole 7 has been all seted up to the left and right sides of the rear end face of the connecting frame 6, the connecting frame 6 with put between the thing frame 10 and the first bolt 5 for threaded connection, and put between the thing frame 10 and the connecting frame 6 through first spout 8 and slider 9 for sliding connection, the first bolt 5 that reverses can be with putting thing frame 10 from the connecting frame 6 separation, it can take out it from the connecting frame 6 to pull thing frame 10 downwards again, conveniently clear up its inside, the clean nature of the device has been guaranteed, first spout 8 and slider 9 are all played certain complementary action to sliding from top to bottom of thing frame 10 simultaneously, first spout 8 has all been seted up to the inside left and right sides of connecting frame 6, and be provided with slider 9 in the first spout 8, slider 9 is fixed in the left and right sides of putting thing frame 10 simultaneously.

According to the drawings 1 and 3, a fan 11 is arranged in an object placing frame 10, the upper end of the fan 11 is rotatably connected with a motor 12 through a motor shaft 13, the motor 12 is fixed at the top of the object placing frame 10, the motor 12 is rotatably connected with the fan 11 through the motor shaft 13, the motor 12 can drive the motor shaft 13 to rotate, the motor shaft 13 drives the fan 11 to rotate, so as to discharge oil smoke from a kitchen, and the influence of the excessive oil smoke in the kitchen is prevented, a filter screen 14 is arranged at the lower side of the fan 11, the left side and the right side of the filter screen 14 are both arranged in clamping grooves 15, the clamping grooves 15 are arranged at the left side and the right side inside the object placing frame 10, the filter screen 14 is in sliding connection with the object placing frame 10 through the clamping grooves 15, the vertical central axis of the filter screen 14 coincides with the vertical central axis of the fan 11, the filter screen 14 can be taken out, so that its next use, draw-in groove 15 plays certain complementary action to sliding from top to bottom of filter screen 14 simultaneously, the up end left and right sides of carriage 6 all is connected with air-out pipeline 17 through second bolt 16, be threaded connection between air-out pipeline 17 and the second bolt 16, it can be connected air-out pipeline 17 with carriage 6 to rotate second bolt 16, make things convenient for the device's installation, air-out pipeline 17 can discharge the oil smoke in the kitchen this moment, the clean and tidy nature in kitchen has been improved.

The working principle is as follows: when the ventilator for kitchen ventilation and smoke exhaust is used, the second bolt 16 is firstly rotated, the ventilator is fixed at the lower end of the air outlet pipeline 17, the ventilator is fixed on the wall surface of a required place through the mounting hole 7, an external power supply is switched on, the fan 11 is started, at the moment, oil smoke in a kitchen enters the object placing frame 10 through the air inlet 2, the oil smoke is discharged outside the kitchen through the air outlet pipeline 17 under the action of the fan 11, meanwhile, kitchen ware can be placed in the groove 3, after the work is finished, the first bolt 5 is reversed, the object placing frame 10 is separated from the connecting frame 6, then the object placing frame 10 is pulled downwards and can be taken out, meanwhile, the first sliding groove 8 and the sliding block 9 play a certain auxiliary role in the downward sliding process of the object placing frame 10, then, the filter screen 14 is pulled downwards under the action of the clamping groove 15, the filter screen 14 is taken out of the object placing frame 10, the ventilator is cleaned, and then, facilitating its next use, which completes the entire work, and what is not described in detail in this specification is prior art to the person skilled in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. A ventilator for kitchen ventilation and smoke evacuation, comprising a panel (1) and a sieve (14), characterized in that: the air inlet (2) is formed in the panel (1), the left side and the right side of the upper end face of the panel (1) are respectively provided with a groove (3), the left side and the right side of the panel (1) are respectively fixed with a connecting block (4), the connecting blocks (4) are connected with a connecting frame (6) through first bolts (5), the left side and the right side of the rear end face of the connecting frame (6) are respectively provided with a mounting hole (7), the left side and the right side of the inner part of the connecting frame (6) are respectively provided with a first sliding chute (8), a sliding block (9) is arranged in the first sliding chute (8), the sliding blocks (9) are fixed on the left side and the right side of an object placing frame (10), a fan (11) is arranged in the object placing frame (10), the upper end of the fan (11) is rotatably connected with a motor (12) through a motor shaft (13), the motor (12) is fixed at the, and the filter screen (14) left and right sides all sets up in draw-in groove (15), and draw-in groove (15) are seted up in the inside left and right sides of putting thing frame (10) simultaneously, the up end left and right sides of splice frame (6) all is connected with air-out pipeline (17) through second bolt (16).

2. A ventilator for kitchen ventilation and smoke evacuation in accordance with claim 1, wherein: the vertical section of the groove (3) is semicircular, and the groove (3) is symmetrically distributed about the central axis of the panel (1).

3. A ventilator for kitchen ventilation and smoke evacuation in accordance with claim 1, wherein: the connecting frame (6) and the object placing frame (10) are connected with the first bolt (5) in a threaded mode, and the object placing frame (10) is connected with the connecting frame (6) in a sliding mode through the first sliding groove (8), the sliding block (9) and the connecting frame in a sliding mode.

4. A ventilator for kitchen ventilation and smoke evacuation in accordance with claim 1, wherein: the motor (12) is rotationally connected with the fan (11) through a motor shaft (13).

5. A ventilator for kitchen ventilation and smoke evacuation in accordance with claim 1, wherein: the filter screen (14) is connected with the storage frame (10) in a sliding mode through the clamping groove (15), and the vertical central axis of the filter screen (14) coincides with the vertical central axis of the fan (11).

6. A ventilator for kitchen ventilation and smoke evacuation in accordance with claim 1, wherein: the air outlet pipeline (17) is in threaded connection with the second bolt (16).

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