CN206648145U - Cigarette machine Tobacco Control system and cigarette machine - Google Patents

Abstract

Cigarette machine Tobacco Control field is the utility model is related to, more particularly to cigarette machine Tobacco Control system and cigarette machine.The cigarette machine Tobacco Control system includes：Cigarette machine kuppe and it is respectively arranged at the cigarette machine kuppe left side, the first baffle on right side, second baffle；In Tobacco Control, the first baffle, the second baffle extend obliquely from the edge of the cigarette machine kuppe, and the first baffle, the second baffle are on the path of left and right edges oil smoke floating.The utility model first baffle, second baffle form the guide face for extending area; the flow direction after left and right edges oil smoke floating can effectively be controlled; the oil smoke escaped by cigarette machine kuppe both sides negative pressure deficiency is reduced, cigarette machine smoking effect is lifted, protects consumer's health.

Description

Smoke control system and smoke machine

technical field

The utility model relates to the field of smoke control of hoods, in particular to a smoke control system of hoods and a hood.

Background technique

The range hood has become an indispensable household appliance at home and abroad. The main function of the range hood is to eliminate oil fumes. Therefore, the main principle for evaluating the quality of a range hood is the smoking effect. The smoking effect of the existing hoods is mainly to improve the fan system and increase the air volume, but the large air volume may be a disadvantage for the kitchen with a small space. The air volume of the hood is too large, resulting in insufficient air intake in the kitchen. The speed of the wind entering the window will disturb the air flow and form a side wind, resulting in poor smoking effect, unable to achieve effective smoke control and auxiliary smoking system. In the prior art, in order to control the smoke, air curtain devices are installed on both sides of the hood to blow directly downward. This technology is likely to disrupt the oil fume, causing the oil fume to overflow or drift toward the cooker, which makes consumers feel disgusted.

Utility model content

(1) Technical problems to be solved

The purpose of the utility model is to provide a smoke control system for a hood and a hood to solve the problem of unsatisfactory smoke control effect.

(2) Technical solution

In order to solve the above technical problems, the utility model provides a smoke control system for a hood, which includes: a hood and a first baffle plate and a second baffle respectively arranged on the left side and the right side of the hood. plate; in the smoke control, the first baffle and the second baffle extend obliquely downward from the edge of the hood of the hood, and the first baffle and the second baffle are both on the left and right Edge soot rises on the path.

In some embodiments, preferably, the first baffle and the second baffle are movably connected to the hood of the hood; when the hood is closed, the first baffle and the second baffle The second baffle drives the first baffle and the second baffle back to the hood of the smoke machine in a preset manner.

In some embodiments, preferably, the driving component is a rotary driving structure;

The preset method is that the first baffle and the second baffle are respectively rotated to fit with the side surface of the hood of the hood, or to be rotated to the mouth of the hood of the hood Surface bonding;

The rotation axes during rotation are respectively the connection axes of the first baffle plate, the second baffle plate and the hood of the hood.

In some embodiments, preferably, the driving component is a translational driving structure;

The preset method is that the first baffle and the second baffle respectively run in a straight line to the inside of the hood of the hood.

In some embodiments, preferably, the driving component is a combined rotation-translation driving structure;

The preset method is that the first baffle and the second baffle are respectively rotated to the second preset position, and then run along a straight line into the hood of the hood;

The rotation axes during rotation are respectively the connection axes of the first baffle plate, the second baffle plate and the hood of the hood.

In some embodiments, preferably, the second preset position includes: below the side surface of the hood of the hood, or, the area above the lower surface of the hood of the hood extends downward through the rotation point area; or, the surface of the cover mouth of the hood of the hood extending to the outside of the hood of the hood.

In some embodiments, preferably, the driving component is a combined translation and rotation drive structure;

The preset method is that the first baffle and the second baffle move along a straight line to the first preset position, and then rotate until the side surface of the hood of the hood is attached, or rotate to match the side surface of the hood. The surface of the hood of the hood of the above-mentioned hood is attached;

The rotation axes during rotation are respectively the connection axes of the first baffle plate, the second baffle plate and the hood of the hood.

In some embodiments, preferably, the first baffle and the second baffle are both flat panels; or both are curved panels, and the curved panels are bent toward the space below the hood of the hood .

In some embodiments, preferably, in the smoke control, the included angle between the first baffle, the second baffle and the surface of the hood of the hood is adjustable.

In some embodiments, preferably, both the first baffle and the second baffle are retractable structures formed by more than two sub-baffles.

The utility model also provides a hood, which includes the smoke control system of the hood.

In some embodiments, preferably, the hood further includes: a hood of the hood, a volute, and a turbine; the turbine is inside the volute; the volute is above the hood of the hood , and communicate with the hood of the hood; the smoke outlet of the volute is provided with a check valve.

(3) Beneficial effects

According to the technical solution provided by the utility model, the first baffle and the second baffle are arranged on the left and right sides of the hood of the hood, and the first baffle and the second baffle form a diversion surface with an extended area, which can effectively control the left and right edges. The flow direction of the oil fume after it floats up reduces the oil fume escaping due to insufficient negative pressure on both sides of the hood of the hood, improves the smoking effect of the hood, and protects the health of consumers.

Description of drawings

Fig. 1 is a structural schematic diagram of the oil control system of the hood in an embodiment of the present invention;

Fig. 2 is a schematic diagram of the oil control of the hood in operation in one embodiment of the utility model;

Fig. 3 is the mode of operation of the first baffle plate and the second baffle plate in Example 1 of the utility model;

Fig. 4 is the mode of operation of the first baffle plate and the second baffle plate in Example 2 of the present invention;

Fig. 5 is the operation mode of the first baffle plate and the second baffle plate in Example 3 of the present invention;

Fig. 6 is the operating mode of the first baffle plate and the second baffle plate in Example 4 of the present invention;

Fig. 7 is the operating mode of the first baffle plate and the second baffle plate in Example 5 of the present invention;

Fig. 8 is the operating mode of the first baffle and the second baffle in Example 6 of the present invention;

Fig. 9 is a schematic structural view of the first baffle and the second baffle as curved panels in one embodiment of the present invention;

Fig. 10 is a structural schematic diagram of a retractable structure of the first baffle and the second baffle in one embodiment of the present invention.

Note:

101 first baffle; 102 second baffle; 103 hood of hood; 104 condensing plate; 105 oil cup; 106 operation panel; 201 volute; 202 worm gear; The side surface of the hood; 401 the surface of the hood of the hood; 501 the upper sub-board; 502 the lower sub-board.

detailed description

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail. The following examples are used to illustrate the utility model, but not to limit the scope of the utility model.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. "First", "second", "third" and "fourth" do not represent any sequence relationship, but are only distinguished for convenience of description. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations. "Current" at the moment when an action is performed, multiple currents appear in the text, all of which are recorded in real time as time goes by.

Since the hood is only limited to absorbing oil fume and improving performance in the process of increasing large air volume and low noise, there are still certain problems in effective smoke control and reducing the random drift of oil fume. systems and hoods.

The products, methods, etc. will be described in detail below through basic design, extended design and replacement design.

A smoke control system for a hood, as shown in Figures 1 and 2, comprising: a hood 103 for a hood, and a first baffle 101 and a second baffle respectively arranged on the left and right sides of the hood 103 102: In smoke control, the first baffle 101 and the second baffle 102 extend obliquely downward from the edge of the hood 103 of the hood, and both the first baffle 101 and the second baffle 102 are located on the path where oil fume rises from the left and right edges superior.

The left and right sides of the hood 103 mentioned here are determined based on consumers observing the hood from a normal perspective. The first baffle plate 101 and the second baffle plate 102 extend obliquely downward from the edge of the hood 103 of the hood, in order to extend the guide length of the hood 103 on the left side and the right side, and pass through the two baffles The diversion can effectively control the direction of oil fume, greatly reducing the random drift of oil fume. That is to say, when cooking, oil fume will float upward from multiple directions, and the first baffle plate 101 and the second baffle plate 102 are on the path where the oil fume on the left and right edges floats up, which can effectively control the oil fume on the left and right edges for guiding. flow to prevent it from drifting to other locations.

In some cases, those skilled in the art can also set the same baffles at other positions of the hood 103 according to this design concept, such as the front and rear, so as to effectively control the oil fume at the front and rear edges. However, setting the baffle plate in any orientation all belongs to the design idea of the present invention.

In addition to the aforementioned hood hood 103, first baffle 101, and second baffle 102, the hood smoke control system also includes a volute 201 above the hood 103, a turbine (including: a turbine motor, Turbine blades, etc.), etc., all play a certain role in smoking and tobacco control.

As mentioned above, the first baffle 101 and the second baffle 102 are equivalent to the extended hood 103 of the hood, but the excessively long first baffle 101 and the second baffle 102 will affect the vision of the hood Appearance and sense of space, therefore, the first baffle 101, the second baffle 102 are movably connected with the hood 103 of the hood; Drive the first baffle 101 and the second baffle 102 to retract to the hood 103 of the hood. Through the movable connection, the first baffle plate 101 and the second baffle plate 102 can move relative to the hood 103 of the hood, so as to change the relative positional relationship between them. The change of the relative position basically takes the opening and closing of the hood as the turning point, that is to say, when the hood is not turned on, the first baffle 101 and the second baffle 102 are retracted, and the extended state is not maintained; When the machine is turned on, the first baffle plate 101 and the second baffle plate 102 protrude from the air guide cover 103 of the hood.

As for the retraction to the hood 103 of the hood mentioned above, it means that the first baffle 101 and the second baffle 102 extend obliquely downward from the hood 103 of the hood, when the first baffle 101, The second baffle plate 102 moves into or turns into a certain position changing state, and the basic purpose of this is to change the extended state. It can be attached to or stored in the hood 103 of the hood.

It should be noted that the movement of the first baffle 101 and the second baffle 102 can be driven manually, or can be controlled and driven by a driving component (the first baffle 101 and the second baffle 102 are respectively equipped with a driving component). The following will take the driving assembly to drive the first baffle plate 101 and the second baffle plate 102 as an example to illustrate its position transformation mode and different state positions (of course, it is also applicable to manual):

Example 1: The driving component is a rotating drive structure; that is, the first baffle 101 and the second baffle 102 are driven to rotate; as shown in Figure 3, the preset method is that the first baffle 101 and the second baffle 102 rotate to It fits with the side surface 301 of the hood of the hood; the rotation axes during rotation are respectively the connection axes of the first baffle 101 , the second baffle 102 and the hood 103 of the hood.

For this example 1, when the hood is turned on, the first baffle plate 101 and the second baffle plate 102 are respectively turned counterclockwise or clockwise from the side surface 301 of the attached hood of the hood to the self-controlling and diverting position ( There can be multiple positions for smoke control and diversion, the difference being that the included angle with the surface 401 of the hood 103 of the hood is different, and different positions can be determined according to needs); when the hood is closed, the first baffle 101 and the second baffle The plate 102 is rotated clockwise or counterclockwise upwards from the side surface 301 of the attached hood of the hood, respectively, from the position of smoke control and air diversion, and is attached thereto.

Example 2: The difference from Example 1 is that, as shown in FIG. 4 , the default method is that the first baffle 101 and the second baffle 102 are respectively rotated to fit with the mouth surface 401 of the hood 103 of the hood.

According to the opening and closing of the hood, the movement modes of the first baffle plate 101 and the second baffle plate 102 are the same as those in Example 1, and will not be repeated here.

Example 3: The driving component is a translational driving structure; as shown in FIG. 5 , the preset method is that the first baffle 101 and the second baffle 102 respectively run to the inside of the hood 103 of the hood. It can be understood that the first baffle 101 and the second baffle 102 are directly retracted to the inside of the hood 103 of the hood.

For example 3, when the hood is turned on, the first baffle 101 and the second baffle 102 protrude from the inside of the hood 103 of the hood along a straight line downwards to the position of smoke control and flow diversion; when the hood is turned off, The first baffle 101 and the second baffle 102 retract from the original straight line to the inside of the hood 103 of the hood in opposite directions.

Example 4: The driving component is a combination of rotation and translation drive structure; the preset method is that the first baffle 101 and the second baffle 102 respectively rotate to the second preset position, and then run along a straight line into the hood 103 of the hood; The rotation axes during rotation are respectively the connection axes of the first baffle 101 , the second baffle 102 and the hood 103 of the hood. In this example, as shown in FIG. 6 , the second preset position is below the side surface 301 of the hood of the hood.

For this example 4, when the hood is turned on, the first baffle 101 and the second baffle 102 protrude downward from the inner surface of the attached hood of the hood respectively in a vertical straight line, and then counterclockwise or clockwise. Go to the smoke control and flow diversion position (multiple smoke control and flow diversion positions can be set, the difference is that the included angle with the surface 401 of the hood 103 of the hood is different, and different positions can be determined according to needs). When the hood is turned off, the first baffle plate 101 and the second baffle plate 102 are rotated clockwise or counterclockwise to the bottom of the inner side of the hood of the hood, and then slide upward along a vertical line into the hood 103 of the hood .

Example 5: Similar to Example 4, the difference is that, as shown in FIG. 7 , the second preset position is the area above the lower surface of the hood hood 103 below the side surface 301 of the hood of the hood and goes downward through the rotation point. extension area.

For this Example 5, it is similar to Example 4, except that, when the hood is closed, the first baffle 101 and the second baffle 102 are inclined. When the hood is turned on, the first baffle 101 and the second baffle 102 move downward along an inclined straight line to the second preset position, and then rotate to the smoke control and flow diversion position. When the hood is turned off, the first baffle 101 and the second baffle 102 rotate to a second preset position, and then move upward along an inclined straight line into the hood 103 of the hood.

It should be noted that an area is given in this example, and any position in the area is applicable to the present invention. A person skilled in the art may select a location from this region at will or in consideration of other factors when designing the location.

Example 6: Similar to Example 4, the difference is that, as shown in FIG. 8 , the second preset position is the extension surface of the mouth surface 401 of the hood 103 of the hood 103 to the outside of the hood 103 .

For example 6, when the hood is turned on, the first baffle 101 and the second baffle 102 move horizontally along a straight line to the second preset position, and then rotate to the smoke control and flow guiding position. When the hood is turned off, firstly rotate to the second preset position, and then slide horizontally along a straight line into the hood 103 of the hood.

Some examples have been cited above, and with reference to these examples, other extensions and inspirations all belong to the protection scope of the present utility model.

In the case of the above-mentioned embodiments, the structures of the first baffle 101 and the second baffle 102 can also be selected in various ways, such as:

Example 1, both the first baffle plate 101 and the second baffle plate 102 are planar plates, that is, planar baffle plates.

Example 2, the first baffle plate 101 and the second baffle plate 102 are both curved panels, as shown in FIG. 9 , the curved panels are curved towards the space below the hood 103 of the hood.

The curved panel in Example 2 can be a curved panel or a corrugated panel, but in the direction of the entire panel, it is recommended that there be a certain degree of curvature as a whole. The space below the wind deflector 103 is curved.

Example 3, both the first baffle 101 and the second baffle 102 are telescopic structures formed by more than two sub-baffles. An example is given in FIG. 10 , including an upper sub-board 501 and a lower sub-board 502 , and the lower sub-board 502 can be drawn in the upper sub-board 501 .

In Example 3, the retractable structure is mentioned, which can refer to the existing "umbrella pole", shorten the height of the umbrella pole by successively socketing with different thicknesses; or increase the length of the umbrella pole by gradually pulling it out.

It should be noted that, in the existing embodiment, the first baffle 101 and the second baffle 102 can be designed by combining example 1 and example 3; or example 2 and example 3 together.

It has been mentioned above that there can be multiple locations for smoke control and diversion. The difference is that the included angle with the surface 401 of the hood 103 of the hood is different. Different positions can be determined according to the needs, that is, in the smoke control, the first baffle 101, The included angle between the second baffle plate 102 and the cover opening surface 401 of the hood 103 of the hood is adjustable.

The utility model also provides a hood, which includes the above-mentioned hood smoke control system.

The hood also includes: a volute 201 and a turbine; the worm wheel 202 is located in the volute 201; the volute 201 is located above the hood 103 of the hood and communicates with the hood 103 of the hood; the smoke outlet of the volute 201 A hood check valve 203 is set at the mouth; a condensing plate 104 is set in the hood of the hood, and an oil cup 105 is set under the hood of the hood.

The operation control of the hood is realized by controlling the operation panel on the hood.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present utility model shall be included in the Within the protection scope of the present utility model.

Claims (11)

1. A hood smoke control system, characterized in that it comprises: a hood and a first baffle and a second baffle respectively arranged on the left side and the right side of the hood; in the smoke control, The first baffle and the second baffle extend obliquely downward from the edge of the hood of the hood, and both the first baffle and the second baffle are on the path where oily fume rises from the left and right edges superior. 2. The smoke control system of the hood according to claim 1, wherein the first baffle and the second baffle are movably connected to the hood of the hood; when the hood is closed, the The first baffle and the second baffle drive the first baffle and the second baffle to retract to the hood of the smoke machine in a preset manner. 3. The smoke control system of the hood according to claim 2, wherein the driving component is a rotary driving structure; The preset method is that the first baffle and the second baffle are respectively rotated to fit with the side surface of the hood of the hood, or to be rotated to the mouth of the hood of the hood Surface bonding; The rotation axes during rotation are respectively the connection axes of the first baffle plate, the second baffle plate and the hood of the hood. 4. The smoke control system of the hood according to claim 2, wherein the driving component is a translational driving structure; The preset method is that the first baffle and the second baffle respectively run in a straight line to the inside of the hood of the hood. 5. The smoke control system of the hood according to claim 2, wherein the driving component is a combined driving structure of rotation and translation; The preset method is that the first baffle and the second baffle are respectively rotated to the second preset position, and then run along a straight line into the hood of the hood; The rotation axes during rotation are respectively the connection axes of the first baffle plate, the second baffle plate and the hood of the hood. 6. The smoke control system for hoods according to claim 5, wherein the second preset position includes: the area below the side surface of the hood of the hood, or the area above the lower surface of the hood of the hood The downward extension area passing through the rotation point; or, the extension surface of the mouth surface of the hood of the smoke machine to the outside of the hood of the hood. 7. The smoke control system for hoods according to any one of claims 1-6, characterized in that, the first baffle and the second baffle are both flat panels; or both are curved panels, and the curved panels All are bent towards the space below the hood of the hood. 8 . The smoke control system for hoods according to claim 7 , wherein both the first baffle and the second baffle are retractable structures formed by more than two sub-baffles. 9. The smoke control system for hoods according to claim 7, wherein during the smoke control, the included angle between the first baffle, the second baffle and the surface of the hood of the hood is adjustable . 10. A hood, characterized by comprising the hood smoke control system according to any one of claims 1-9. 11. The hood according to claim 10, characterized in that it comprises: a hood, a volute, and a turbine; the volute is located in the volute; the volute is located in the hood above, and communicate with the hood of the hood; the smoke outlet of the volute is provided with a check valve.