CN205245272U - Can automatic open and close integrated kitchen of air intake - Google Patents

Abstract

The utility model discloses an integrated cooker capable of automatically opening and closing an air inlet, which comprises a body, a cooker assembly and a fume exhaust device. The fan has an air inlet on the front of the smoke collection hood, and a damper is connected to the air inlet on the smoke collection hood, and the damper can be turned up and down; a motor is provided on the inner side of the smoke collection hood, and a The driving rod can be in contact with the back of the damper and support the damper. After adopting the above-mentioned structure, the utility model can close the air inlet when not in use, so as to prevent foreign matters such as dust from easily entering the inside of the smoke collecting chamber, and at the same time, the cooker will not be polluted by the oil fume condensed.

Description

An integrated stove that can automatically open and close the air inlet

technical field

The utility model discloses an integrated stove capable of automatically opening and closing an air inlet, which belongs to the technical field of kitchen stoves.

Background technique

At present, the oil fume treatment equipment used in the kitchen mainly includes kitchen appliances such as range hoods and integrated stoves. The existing integrated cooker includes a body, a cooker assembly, and an oil fume removal device, which has the advantages of taking up little space in the kitchen and being easy to use. The oil fume removal device comprises a blower fan installed in the body, a fume collecting hood connected to the body above the rear part of the body, and an air inlet is provided on the front of the fume collecting hood. When the integrated stove is working, under the action of the fan, the oily fume enters the fume collecting hood from the air inlet, and then passes through the fan volute and finally discharges the oily fume into the public flue or outdoors from the exhaust pipe. At present, the problems existing in the integrated cooker are: the air inlet on the smoke collecting hood is an open structure, the cooking fume will contaminate the cooker after condensation, and foreign matter such as dust easily enters the inside of the smoke collecting chamber when not in use, and the effect of sucking and exhausting the cooking fume after long-term use will be affected to a certain extent.

Utility model content

In order to solve the above problems, the purpose of this utility model is to provide an integrated cooker that can automatically open and close the air inlet, which can close the air inlet when not in use, so as to prevent foreign matter such as dust from easily entering the inside of the smoke collection chamber, and at the same time, after the oil fume condenses It will not pollute the cooker either.

In order to achieve the above object, the solution of the utility model is: an integrated cooker that can automatically open and close the air inlet, including a body, a cooker assembly and a fume exhaust device. The smoke collecting hood and the fan installed in the body have an air inlet on the front of the smoke collecting hood, a damper is connected to the air inlet on the smoke collecting hood, and a damper bracket is provided on both sides of the back of the damper, through which the damper bracket can The air door is installed on the smoke collecting hood, and the air door can be turned up and down on the smoke collecting hood; a motor is arranged on the inner side of the smoke collecting hood, and a driving rod is installed on the driving shaft of the motor, and the driving rod can be connected with the back of the air door. Touch and support the damper. The above setting drives the lever through the motor, so that the air door can be flipped up and down, so that the air inlet can be opened and closed automatically.

As a further setting of the above scheme: two limit switches are installed near any side of the smoke collecting hood near the air door bracket, both of which can be in contact with the air door bracket, and the air door bracket is in contact with any air door bracket. After the limit switch is touched, the motor can be controlled to run.

The other inner side of the smoke collecting hood is provided with a screw, the screw has a spring and is connected with a support rod, and the support rod can support the damper bracket, so that the air inlet is in an open state. The above setting is to prevent After the motor is damaged, the air inlet can also be opened manually.

After adopting the above structure, the utility model can automatically open and close the air inlet. When the integrated cooker is not in use, the air inlet is closed, which can prevent foreign matter such as dust from easily entering the inside of the smoke collection chamber, and at the same time, the cooking fume will not pollute the cooker after condensation .

Description of drawings

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

Fig. 1 is the front view structural representation of the utility model;

Fig. 2 is an enlarged view of part A of Fig. 1;

Fig. 3 is an enlarged view of part B of Fig. 1;

Fig. 4 is the utility model right-view structure diagram;

Fig. 5 is a schematic view of the structure of the utility model left view.

detailed description

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, and Fig. 5, an integrated cooker capable of automatically opening and closing the air inlet includes a body 1, a cooker assembly 2, and an oil fume exhaust device. The oil fume exhaust device includes a body 1 The fume collecting hood 3 connected to the body 1 at the rear and the fan (not shown) installed in the body 1 has an air inlet 5 on the front of the fume collecting hood 3, and the fume collecting hood 3 is located at the air inlet 5 There is a damper 6 connected at the position, and a damper bracket 9 is respectively provided on both sides of the back side of the damper 6, and the damper 6 can be installed on the smoke collection hood 3 through the damper bracket 9, and the damper 6 can be turned up and down on the smoke collection hood 3; The inside of the smoke collecting hood 3 is provided with a motor 4, and a driving lever 8 is installed on the drive shaft of the motor 4, and the driving lever 8 can contact with the back side of the damper 6 and support the damper 6; One inner side is provided with a screw 11, the screw 11 has a spring 13 and is connected with a support rod 12 through the support plate 15, and the support rod 12 can hold the damper bracket 9, so that the air inlet 5 is in an open state .

Any side of the inside of the smoke collecting hood 3 is located near the air door bracket 9 and two limit switches 10 are installed. These two limit switches 10 are connected with the motor 4 through wires, and all can be in contact with the air door bracket 9. , after the damper support 9 is in contact with any limit switch 10, the operation of the motor 4 can be controlled.

When the utility model works, the drive shaft on the motor 4 is rotated by the control switch 14, thereby driving the driving lever 8 to move upwards, the driving lever 8 contacts with the damper 6 during the movement, and drives the damper 6 to flip upwards, when the damper 6 When it is in a horizontal state, the damper bracket 9 contacts one of the limit switches 10, the motor 4 stops working, and the air inlet 5 is in an open state; 8 moves back slowly, and the damper 6 moves downward slowly under the effect of its own weight, and when the damper bracket 9 contacts with another limit switch 10, the motor 4 stops working again, and at this moment, the air inlet 5 is in a closed state. When the motor 4 is damaged, the air inlet 5 cannot be opened and closed automatically. The utility model can also manually open the air inlet 5, as long as the air door 6 is manually opened, and the air door bracket 9 is supported by the support rod 12, the air inlet Tuyere 5 just can be in open state.

Claims (3)

1. one kind can open and close the integrated kitchen range of air inlet automatically, comprise body (1), kitchen range assembly (2) and oily fume exhauster, this oily fume exhauster comprises the exhaust fume collecting hood (3) that top, body (1) rear portion is connected with body (1) and is arranged on the blower fan in body (1), there is air inlet (5) in exhaust fume collecting hood (3) front, it is characterized in that: on described exhaust fume collecting hood (3), be positioned at air inlet (5) and locate to be connected with an air door (6), described air door (6) both sides, the back side are respectively provided with an air door support (9), air door (6) can be arranged on exhaust fume collecting hood (3) by air door support (9), and can make air door (6) stir up and down on exhaust fume collecting hood (3), described exhaust fume collecting hood (3) one inner sides are provided with a motor (4), one driving lever (8) is installed on the driving shaft of motor (4), and driving lever (8) can contact and support this air door (6) with described air door (6) back side.

2. a kind of integrated kitchen range that can automatically open and close air inlet according to claim 1, it is characterized in that: the inner any side of described exhaust fume collecting hood (3) is positioned at air door support (9) and is attached with two limit switches (10), these two limit switches (10) all can contact with described air door support (9), and described air door support (9) can be controlled described motor (4) running after contacting with arbitrary limit switch (10).

3. a kind of integrated kitchen range that can automatically open and close air inlet according to claim 1, it is characterized in that: another inner side of described exhaust fume collecting hood (3) is provided with a screw (11), on this screw (11), there is a spring (13) and be connected with a support bar (12), this support bar (12) can prop up described air door support (9), makes described air inlet (5) in open mode.