CN115046260B

CN115046260B - Cigarette machine structure and air conditioner cigarette machine

Info

Publication number: CN115046260B
Application number: CN202210721888.2A
Authority: CN
Inventors: 胡小帝; 于建中; 许宁; 舒枝龙; 宁菲; 钟鸿运
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2024-09-24
Anticipated expiration: 2042-06-24
Also published as: CN115046260A

Abstract

The invention discloses a smoke machine structure and an air conditioner smoke machine, the smoke machine structure comprises a shell and a converging plate, the shell is provided with a smoke machine space and a heat radiation port communicated with the smoke machine space, the heat radiation port is used for allowing heat radiation air passing through a condenser to flow into the smoke machine space, and the shell is also provided with a smoke inlet and a smoke outlet; the converging plate is arranged in the smoke machine space and divides the smoke machine space into a converging cavity and a smoke cavity, the heat dissipation port is communicated with the converging cavity, the smoke inlet and the smoke outlet are both communicated with the smoke cavity, and the converging plate is provided with a heat dissipation through hole which is communicated with the converging cavity and the smoke cavity; the converging plate is obliquely arranged relative to the height direction of the shell so as to guide oil drops deposited on the converging plate to the bottom of the smoke cavity. When the smoke machine structure and the air conditioner smoke machine are used, the deposition amount of oil drops on the converging plate can be reduced, and then the influence of the deposited oil drops on the air quantity delivered by the converging plate is reduced.

Description

Cigarette machine structure and air conditioner cigarette machine

Technical Field

The invention relates to the technical field of air-conditioning smoke machines, in particular to a smoke machine structure and an air-conditioning smoke machine.

Background

The kitchen is the main place that people cook, and the kitchen air circumstance's good or bad directly influences people's culinary art experience. The kitchen is cold and hot in summer, has heat supply and refrigerated demand, also needs the in-process of cooking to discharge the oil smoke simultaneously, consequently, can install the air conditioner cigarette machine in the kitchen, discharge the oil smoke in the kitchen and regulate and control the temperature in the kitchen through the air conditioner cigarette machine to promote the experience sense of user's culinary art.

The air conditioner smoke machine comprises an air conditioner module and a smoke machine module, wherein the air conditioner module discharges heat radiation air into the smoke machine module through a heat radiation opening and discharges the heat radiation air outdoors together with the oil smoke sucked in the smoke machine module. In order to be convenient for assemble the radiating air who arranges to cigarette machine module department along the thermovent, generally set up corresponding joining plate at the inner space of cigarette machine module, the inner space through joining plate in cigarette machine module is defined one and is joined the chamber and the cigarette chamber that joins the chamber through the through-hole intercommunication on joining plate, make radiating air get into joining chamber back and get into the cigarette chamber and discharge outdoors together with the oil smoke in the cigarette chamber along the through-hole, then, joining plate can deposit the oil droplet in the use, the oil droplet of depositing in joining plate department in the past can influence joining plate and carry the amount of wind to the radiating air of cigarette chamber department.

Disclosure of Invention

Based on this, aiming at the problem that the traditional converging plate can reduce the air quantity of the radiating air conveyed to the smoke cavity by the converging plate because of the deposited oil drops, a smoke machine structure and an air conditioner smoke machine are provided, the deposited quantity of the oil drops on the converging plate can be reduced, and then the influence of the deposited oil drops on the air quantity conveyed by the converging plate is reduced.

The specific technical scheme is as follows:

In one aspect, the application relates to a smoke machine structure, which comprises a shell and a converging plate, wherein the shell is provided with a smoke machine space and a heat radiation port communicated with the smoke machine space, the heat radiation port is used for allowing heat radiation air passing through a condenser to flow into the smoke machine space, and the shell is also provided with a smoke inlet and a smoke outlet; the converging plate is arranged in the smoke machine space and divides the smoke machine space into a converging cavity and a smoke cavity, the heat dissipation port is communicated with the converging cavity, the smoke inlet and the smoke outlet are both communicated with the smoke cavity, and the converging plate is provided with a heat dissipation through hole which is communicated with the converging cavity and the smoke cavity; the converging plate is obliquely arranged relative to the height direction of the shell so as to guide oil drops deposited on the converging plate to the bottom of the smoke cavity.

The technical scheme is further described as follows:

in one embodiment, the angle of the converging plate relative to a reference is a, with 60A < 90.

In one embodiment, the smoke machine structure further comprises an air inlet grille, and the air inlet grille is arranged at the heat radiation opening.

In one embodiment, the range hood structure further comprises an oil screen, and the oil screen is arranged at the smoke inlet.

In one embodiment, the smoke machine structure further comprises an oil cup, an oil leakage hole is formed in the bottom of the smoke machine space, and the oil cup is used for receiving oil drops flowing out along the oil leakage hole.

In one embodiment, the smoke ventilator structure further comprises a first partition board, the first partition board is arranged inside the shell and divides the inside of the shell into the smoke ventilator space and the air conditioner space, and the first partition board is provided with the heat dissipation opening or the first partition board and the inner wall of the shell are surrounded to form the heat dissipation opening;

The smoke ventilator structure further comprises an air conditioner assembly and a smoke ventilator assembly, the air conditioner assembly is arranged in the air conditioner space, the air conditioner assembly comprises a condenser, an air outlet end of the condenser is correspondingly arranged with the heat dissipation opening, the smoke ventilator assembly is arranged in the smoke ventilator space and used for driving external oil smoke to enter the smoke ventilator space along the smoke inlet, and driving air exhausted from the air outlet end of the condenser to enter the smoke ventilator space through the heat dissipation opening and to be exhausted along the smoke exhaust opening.

In one embodiment, the smoke machine assembly comprises a volute and a fan blade, the fan blade is arranged in the volute, and an air inlet of the volute is arranged towards the heat dissipation through hole.

In one embodiment, the smoke ventilator structure further comprises a first switch piece, the first switch piece is rotatably arranged in the converging cavity, and the first switch piece is used for opening or closing the heat dissipation opening through rotation.

On the other hand, the application also relates to an air conditioner smoke machine, which comprises the smoke machine structure in any embodiment.

When the smoke machine structure and the air conditioner smoke machine are used, heat dissipation air passing through the condenser enters the converging cavity along the heat dissipation opening, is converged in the converging cavity, then enters the smoke cavity along the heat dissipation through hole and is discharged out of the room along the smoke exhaust opening together with the oil smoke entering the smoke cavity along the smoke inlet. The oil smoke in the smoke cavity is adhered with oil drops, the oil drops can be deposited on the converging plate, and in order to avoid the phenomenon that the accumulation of the oil drops on the converging plate excessively influences the air quantity of the heat dissipation air conveyed by the converging plate, the converging plate is obliquely arranged relative to the height direction of the shell, so that the oil drops deposited on the converging plate are guided to the bottom of the smoke cavity, and the deposition of the oil drops on the converging plate is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application.

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following description will briefly explain the drawings used in the embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Moreover, the figures are not drawn to a 1:1 scale, and the relative sizes of various elements are merely exemplary in the figures, and are not necessarily drawn to true scale.

FIG. 1 is a schematic view of a smoke machine according to an embodiment;

FIG. 2 is a schematic view of a part of a smoke machine structure according to an embodiment;

FIG. 3 is a schematic view of a smoke machine structure according to an embodiment in one view;

FIG. 4 is a schematic view of a smoke machine structure according to an embodiment in another view;

FIG. 5 is a schematic view of a part of a smoke machine structure according to an embodiment;

FIG. 6 is a schematic diagram of an air conditioning assembly according to an embodiment;

FIG. 7 is a schematic view of an air conditioning assembly according to an embodiment;

FIG. 8 is a schematic view of a first separator according to an embodiment;

FIG. 9 is a schematic view of a sliding rail according to an embodiment;

fig. 10 is a schematic diagram of an oil screen according to an embodiment.

Reference numerals illustrate:

10. A smoke machine structure; 100. a housing; 102. a first separator; 1022. a water receiving tank; 10222. a first section of passage; 10224. a second section of channel; 110. air-conditioning the space; 112. a first space; 114. a second space; 120. a smoke machine space; 122. a converging chamber; 124. a smoke chamber; 130. a heat radiation port; 140. a smoke inlet; 150. a smoke outlet; 160. an air outlet through hole; 170. an air inlet; 180. a converging plate; 182. a heat dissipation through hole; 200. an air conditioning assembly; 210. a condenser; 220. an evaporator; 232. an air inlet pipe; 234. an air outlet pipe; 236. a compressor; 240. a first fan; 250. a second fan; 300. a smoke machine component; 310. a volute; 320. a fan blade; 410. a first switch member; 420. a second switching member; 500. a water beating device; 510. an impeller; 520. a driving member; 610. a first baffle; 620. a second baffle; 700. a second separator; 800. an air outlet assembly; 810. a telescopic tube; 820. an air outlet piece; 822. an air outlet shell; 8222. an air outlet channel; 824. an air deflector; 900. a slide rail; 910. a fixed body; 920. a sliding body; 1000. an oil cup; 2100. an air inlet grille; 2200. an oil screen.

Detailed Description

In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the invention, whereby the invention is not limited to the specific embodiments disclosed below.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present invention, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The mode of the air conditioning unit according to the present application during operation is described by taking the cooling mode as an example.

Fig. 1 is a schematic diagram of a smoke machine structure 10; FIG. 2 is a schematic view of a portion of the smoke machine structure 10;

Fig. 3 is a schematic view of the smoke machine structure 10 in one of the viewing angles. Referring to fig. 1 to 3, the smoke machine structure 10 includes a housing 100, an air conditioning assembly 200 and a smoke machine assembly 300, wherein the housing 100 is provided with an air conditioning space 110 and a smoke machine space 120, the air conditioning assembly 200 is disposed in the air conditioning space 110, and the smoke machine assembly 300 is disposed in the smoke machine space 120.

The casing 100 is further provided with an air inlet 170 and an air outlet through hole 160 which are communicated with the air-conditioning space 110, air in the kitchen enters the air-conditioning space 110 along the air inlet 170 to exchange heat with the air-conditioning assembly 200, particularly with the evaporator 220 of the air-conditioning assembly 200, and then the air after heat exchange is discharged into the kitchen along the air outlet through hole 160, and meanwhile, the air in the air-conditioning space 110 can cool the condenser 210 of the air-conditioning assembly 200 under the action of the heat dissipation fan of the air-conditioning assembly 200.

Fig. 4 is a schematic view of the smoke machine structure 10 from another perspective. Referring to fig. 1 to 4, the housing 100 is further provided with a smoke inlet 140 and a smoke outlet 150 which are communicated with the smoke machine space 120, and a heat dissipation port 130 which is communicated with the smoke machine space 120 and the air conditioning space 110, and the smoke machine assembly 300 is used for driving external smoke to enter the smoke machine space 120 along the smoke inlet 140 and driving air exhausted along the air outlet end of the condenser 210 to enter the smoke machine space 120 through the heat dissipation port 130, and to be exhausted along the smoke outlet 150.

Therefore, when the smoke ventilator structure 10 is in use, under the negative pressure of the smoke ventilator assembly 300, the external smoke enters the smoke ventilator space 120 along the smoke inlet 140, and the air after cooling the condenser 210 of the air conditioner assembly 200 enters the smoke ventilator space 120 along the air outlet end of the condenser 210, so that the smoke ventilator and the air flow after cooling can be exhausted along the smoke outlet 150. Thus, the oil smoke and the air after heat dissipation enter the smoke machine space 120 under the negative pressure effect of the smoke machine assembly 300, and the oil smoke cannot flow back into the air conditioning space 110 along the heat dissipation port 130, so that the air conditioning assembly 200 is polluted.

Fig. 5 is a schematic view of a part of the structure of the smoke machine 10. Referring to fig. 5, an air inlet grille 2100 is disposed at the heat dissipation opening 130, and air flows into the smoke machine space 120 through the air inlet grille 2100. An oil screen 2200 is arranged at the smoke inlet 140, and the oil smoke passes through the oil screen 2200 and enters the smoke machine space 120.

Fig. 6 shows a specific structure of the air conditioning assembly 200 in one embodiment. Referring to fig. 1 to 4 and fig. 6, the air conditioning assembly 200 further includes a first fan 240 and a second fan 250, the first fan 240 corresponds to the evaporator 220, and under the action of the first fan 240, air enters the air conditioning space 110 along the air inlet 170, exchanges heat with the evaporator 220, and is discharged into the kitchen along the air outlet through hole 160, so as to regulate the air temperature in the kitchen. The second fan 250 corresponds to the condenser 210, and under the action of the second fan 250, air blows to the condenser 210 to cool the condenser 210, and the cooled air enters the smoke machine space 120 along the cooling port 130.

Referring to fig. 6, the second fan 250 is disposed between the heat dissipation port 130 and the condenser 210, so in other embodiments, the second fan 250 may be omitted, and instead, the air is driven to blow toward the condenser 210 under the negative pressure of the smoke machine assembly 300, and the heat dissipation air enters the smoke machine space 120 along the heat dissipation port 130.

The air conditioning space 110 and the smoke exhaust space 120 inside the housing 100 are two independent spaces, which can be formed by integral molding, or can be formed by separating the whole cavity inside the housing 100 by a corresponding partition plate.

For example, referring to fig. 1, a first partition plate 102 is disposed in the casing 100, the first partition plate 102 partitions the interior of the casing 100 into an air conditioning space 110 and a smoke exhaust space 120, and the first partition plate 102 is provided with a heat dissipation opening 130 or the heat dissipation opening 130 is formed by surrounding the first partition plate 102 and the inner wall of the casing 100.

Referring to fig. 1,4 and 5, the smoke machine structure 10 further includes a converging plate 180, the converging plate 180 is disposed in the smoke machine space 120, one end of the converging plate 180 is connected to a side surface of the first partition 102 located in the smoke machine space 120, the other end of the converging plate 180 is connected to a side surface of the housing 100 located in the smoke machine space 120, the converging plate 180 divides the smoke machine space 120 into a converging cavity 122 and a smoke cavity 124, the heat dissipation opening 130 is located at the converging cavity 122 and is communicated with the converging cavity 122, the converging plate 180 is provided with a heat dissipation through hole 182 for communicating the converging cavity 122 and the smoke cavity 124, the smoke machine assembly 300 is disposed in the smoke cavity 124, and the smoke outlet 150 and the smoke inlet 140 are both communicated with the smoke cavity 124. In use, under the negative pressure of the smoke unit assembly 300, the air after heat dissipation from the condenser 210 is collected in the converging chamber 122, then enters the smoke chamber 124 along the heat dissipation through hole 182, and is discharged outside the kitchen together with the smoke entering the smoke chamber 124 along the smoke inlet 140.

Referring to fig. 5, the smoke inlet 140 is disposed at the bottom of the smoke chamber 124.

After the collecting plate 180 is used for a long time, oil drops are deposited on the collecting plate 180, which affects the normal ventilation of the heat dissipation through holes 182 on the collecting plate 180 for a long time so as to reduce the air quantity of the heat dissipation air conveyed to the smoke cavity 124 by the collecting plate 180, so that the oil drops on the collecting plate 180 need to be treated. For example, referring to fig. 1 and 5, in some embodiments, the converging plate 180 is inclined with respect to the height of the housing 100 to direct the droplets deposited on the converging plate 180 to the bottom of the smoke chamber 124. The height direction of the housing 100 is the L direction in fig. 1.

Referring to fig. 1, an oil drain hole is formed in a bottom wall of the smoke chamber 124, and an oil cup 1000 is disposed at the oil drain hole for collecting oil droplets.

Referring to FIG. 1, the angle between the converging plate 180 and the reference datum is a, wherein a is 60 degrees or more and a is less than 90 degrees. Thus, within this range, it is ensured that oil droplets are both guided along the converging plate 180 to the bottom of the fume chamber 124 and that oil droplets that pass through do not drip onto the cooktop through the interstices of the oil screen 2200. Specifically, a may be 60 °, 65 °, 70 °, 75 °, 80 °,85 °, or 90 °. Preferably, a is 75 °.

Referring to fig. 1 and 10, specifically, an oil net 2200 is disposed at the smoke inlet 140, oil slides down along the converging plate 180, drops onto the sidewall of the upper housing 100 where the smoke inlet 140 is disposed, slides down along the sidewall to the oil net 2200, and slides down through the oil guide groove on the oil net 2200 via the oil net 2200, so that the oil will not drop from the oil net 2200 as long as the included angle between the oil net 2200 and the horizontal plane is greater than 10 °.

Referring to fig. 1 and 6, the air conditioning assembly 200 includes an evaporator 220 and a condenser 210, for example, when the air conditioning assembly 200 is in operation, the temperature at the condenser 210 is relatively high, and the heat dissipation efficiency of cooling the condenser 210 by the second fan 250 is not very high, so that the heat dissipation efficiency of cooling the condenser 210 needs to be improved in order to improve the refrigeration efficiency of the air conditioning assembly 200. Based on the foregoing description, during the cooling process, the surface temperature of the condenser 210 is relatively high, and in contrast, the surface temperature of the evaporator 220 is low, so that condensed water is generated at the evaporator 220 during the operation, and if the condensed water is generated more, the condensed water is not discharged in time, which may cause a safety hazard to other electrical components of the air conditioner assembly 200.

The conventional condensed water treatment mode of the air conditioning ventilator is generally to add a water pump assembly, collect the condensed water and pump the condensed water out of the air conditioning ventilator through the water pump assembly, however, the pumping assembly occupies the internal space of the air conditioning space 110, and the cost is increased.

Referring to fig. 1 and 6, in one embodiment of the present application, by arranging the evaporator 220 and the condenser 210 along the height direction of the conditioned space 110, the evaporator 220 is disposed above the condenser 210 so that the condensed water generated on the evaporator 220 drops to the condenser 210 under the action of self gravity. In this way, the generated condensed water can drop onto the condenser 210 directly under the action of gravity, so as to cool the condenser 210. Referring to fig. 1, the height direction of the conditioned space 110 is the L direction in fig. 1.

To collect condensate dripping along the condenser 210, the extractor structure 10, in some embodiments, further includes a water receptacle through which condensate generated by the air conditioning assembly 200 is extracted. The water receiving member may be a water receiving tank 1022 or a water receiving tank or a water storage tank, etc.

Referring to fig. 1 and 6, in order to avoid providing additional water receiving members, which occupy additional space inside the housing 100, the first partition 102 may also serve as water receiving members through which condensed water dripping along the condenser 210 is received. Specifically, a water receiving groove 1022 is formed at one side of the first partition 102 located in the air-conditioned space 110, and the water receiving groove 1022 is disposed below the condenser 210 for receiving condensed water dropping along the condenser 210, so that the condensed water is collected by the water receiving groove 1022.

The water receiving groove 1022 may be formed by digging the first partition 102, or by bending or punching the first partition 102.

Referring to fig. 1 and 7, the air conditioning assembly 200 further includes a compressor 236, an air inlet pipe 232 and an air outlet pipe 234, wherein an air outlet of the compressor 236 is communicated with the condenser 210 through the air outlet pipe 234, an air inlet of the compressor 236 is communicated with the evaporator 220 through the air inlet pipe 232, and a water receiving tank 1022 extends to the lower portion of the air inlet pipe 232 for receiving condensed water dropping along the air inlet pipe 232; and/or a water receiving trough 1022 extends below the outlet pipe 234 for receiving condensate water dripping along the outlet pipe 234. In this manner, the water receiving tank 1022 receives condensed water at the condenser 210, and the water receiving tank 1022 is also used to receive condensed water at the air inlet pipe 232 and/or the air outlet pipe 234.

Alternatively, both the inlet tube 232 and the outlet tube 234 may be copper tubes.

Referring to fig. 8, fig. 8 is a schematic structural diagram of the first partition 102. One end of the water receiving tank 1022 is a water level collecting end, and a bottom wall of the water receiving tank 1022 is inclined to guide condensed water to the water level collecting end. The depth of the water receiving groove 1022 at the water level collecting end is deepest, so that condensed water can be collected.

Referring to fig. 8, the water receiving tank 1022 includes a first section 10222 and a second section 10224, which are connected to each other, the first section 10222 is used for receiving condensed water dropping along the air inlet pipe 232 and/or the air outlet pipe 234, the second section 10224 is used for receiving condensed water dropping along the condenser 210, and the second section 10224 is located downstream of the first section 10222.

It should be noted that the positioning of the second-stage passage 10224 downstream of the first-stage passage 10222 means that condensed water collected by the first-stage passage 10222 is sent to the second-stage passage 10224.

The bottom wall of the first section 10222 is inclined to convey condensed water to the second section 10224, the end of the second section 10224 away from the first section 10222 is a water level collecting end, and the bottom wall of the second section 10224 is inclined to collect condensed water to the water level collecting end. Wherein, the bottom wall inclination angle of the first section channel 10222 may be smaller than the bottom wall inclination angle of the second section channel 10224, as long as the water of the first section channel 10222 can be delivered to the second section channel 10224; of course, the bottom wall inclination angles of first and second stage channels 10222 and 10224 may be uniform.

Referring to fig. 1, in some embodiments, the smoke machine structure 10 further includes a water pumping device 500, and the water pumping device 500 is used for guiding condensed water in the water receiving tank 1022 to the condenser 210 to cool the condenser 210. So, carry the condenser 210 department again with the water in the water receiving tank 1022 through the device 500 of fetching water, can promote the cooling efficiency to condenser 210, can also utilize the heat of condenser 210 to evaporate the comdenstion water simultaneously and realize the consumption to the comdenstion water, avoid the comdenstion water to accumulate too much and produce the potential safety hazard to other parts.

Referring to fig. 1, the water pumping device 500 includes an impeller 510 and a driving member 520, wherein a part of the impeller 510 extends into the water receiving member, the driving member 520 drives the impeller 510 to rotate so as to drive the impeller 510 to throw condensed water in the water receiving member to the air conditioning assembly 200, and the driving member 520 is in communication connection with the controller.

Specifically, a part of the structure of the impeller 510 protrudes into the inside of the water receiving tank 1022; more specifically, a portion of the impeller 510 extends into the water level gathering end.

Referring to fig. 1 and 6, the smoke exhaust structure 10 further includes a baffle assembly disposed in the housing 100, the baffle assembly includes a first baffle 610 and a second baffle 620, the first baffle 610 is disposed above the condenser 210 in the height direction of the air-conditioning space 110, and the second baffle 620 is disposed around the condenser 210. The first baffle 610 and the second baffle 620 enclose a water blocking space, and the impeller 510 is disposed in the water blocking space and is used for throwing condensed water to the condenser 210. In this way, the first baffle 610 and the second baffle 620 block the condensed water thrown by the impeller 510, so that potential safety hazards caused by the condensed water being splashed to other areas of the air-conditioning space 110 to other parts are avoided, and the impeller 510 can throw the condensed water to the condenser 210 through the opening.

The second baffle 620 in fig. 6 is only a part of the structure, and the second baffle 620 is provided on the peripheral side of the condenser 210 for illustration only.

The second baffle 620 may be a complete arc-shaped plate or a bent plate, and of course, the second baffle 620 may further include a plurality of plates, and the plurality of plates are disposed on the circumferential side of the impeller 510. Referring to the coordinate system in fig. 6, the second baffle 620 includes a back plate and two side plates, the back plate is disposed on a side of the impeller 510 facing away from the condenser 210, that is, disposed in the X direction, the two side plates are disposed on two sides of the condenser 210 along the Y direction, and the first baffle 610 is disposed in the Z direction and above the condenser 210.

In some embodiments, the smoke machine structure 10 further includes a water level sensor (not shown) and a controller (not shown), the water level sensor is used for detecting a water level value of the condensed water in the water receiving tank 1022, the water level sensor, the air conditioning assembly 200 and the water pumping device 500 are all in communication connection with the controller, and the controller controls the water pumping device 500 to operate or close according to the condensed water level information detected by the water level sensor; and/or the controller controls the operation or the closing of the air conditioning assembly 200 according to the condensed water level information detected by the water level sensor.

When it is detected that the water level value of the condensed water in the water receiving tank 1022 is greater than the preset water level value, the controller controls the water pumping device 500 to operate or simultaneously controls the water pumping device 500 to operate and the air conditioning assembly 200 to stop operating, thereby avoiding water overflow in the water receiving tank 1022. When the water level value of the condensed water in the water receiving tank 1022 is detected to be less than the preset water level value, the controller controls the water pumping device 500 to stop operating, and the air conditioning assembly 200 maintains the current operating state, for example, the current air conditioning assembly 200 is in the closed state, and when the water level value of the condensed water in the water receiving tank 1022 is detected to be less than the preset water level value, the current closed state is maintained; the current air conditioning assembly 200 is in an operating state, and maintains the current operating state when the water level value of the condensed water in the water receiving tank 1022 is detected to be smaller than a preset water level value, and the water pumping device 500 is controlled to operate by the controller when the condensed water continues to be accumulated in the water receiving tank 1022 until the water level value of the condensed water is larger than the preset water level value.

The water level sensor needs to measure a plurality of water sites when detecting the water level of the condensed water in the water receiving member, and therefore, the water level sensor comprises a first water level detection unit (not shown) and a second water level detection unit (not shown) which are all in communication connection with the controller, the first water level detection unit and the second water level detection unit are arranged at intervals along the depth direction of the water receiving groove 1022, and the first water level detection unit is located above the second water level detection unit. The second water level detection unit is used for judging whether the condensed water reaches a first preset value or not, and the first water level detection unit is used for judging whether the condensed water reaches a second preset value or not.

Alternatively, the water level sensor may be a water level gauge assembly, and the first water level detection unit and the second water level detection unit may each be a water level gauge.

Referring back to fig. 1, the smoke exhaust ventilator structure 10 further includes a second partition 700, the second partition 700 is disposed in the air-conditioning space 110, the second partition 700 encloses with the evaporator 220 and the inner wall of the air-conditioning space 110 to form a first space 112, the second partition 700, the condenser 210, the inner wall of the air-conditioning space 110 and the first partition 102 enclose to form a second space 114, and the first space 112 and the second space 114 are disposed along the height direction L of the air-conditioning space 110.

Referring to fig. 1,2 and 6, the housing 100 is provided with an air outlet through hole 160 communicating with the air conditioning space 110, and specifically, the air outlet through hole 160 communicates with the first space 112. The first fan 240 is disposed in the first space 112, the first fan 240 corresponds to the evaporator 220 and is disposed at one side of the evaporator 220, and under the action of the first fan 240, the external air enters along the air inlet 170 and blows to the evaporator 220, exchanges heat with the evaporator 220, and is discharged into the kitchen through the air outlet through hole 160. The second fan 250 is disposed in the second space 114, and the heat dissipation port 130 is located in the second space 114. The second fan 250 corresponds to the condenser 210 and is disposed at one side of the condenser 210, and under the action of the second fan 250, the air takes away the heat on the condenser 210 to cool the condenser 210, and then the hot air enters the converging cavity 122 along the cooling hole 130.

Optionally, the first fan 240 and the second fan 250 are both cross-flow fans, the hot air exhausted by the second fan 250 has a low air speed, and the hot air led into the converging cavity 122 is not easy to escape; the air exhausted by the first fan 240 is more uniform, widely distributed and soft, and the user experience is good.

Referring to fig. 1, the smoke exhaust assembly 300 includes a scroll casing 310 and a fan blade 320, the fan blade 320 is disposed in the scroll casing 310, and the air inlet 170 of the scroll casing 310 is disposed towards the heat dissipation through hole 182. Alternatively, the fan blade 320 may be a centrifugal fan blade 320.

Referring to fig. 1 and 2, the smoke exhaust structure 10 further includes an air outlet assembly 800, an air inlet end of the air outlet assembly 800 is connected to and communicated with an air outlet end of the first fan 240, and the air outlet end of the air outlet assembly 800 extends out of the first space 112 through the air outlet through hole 160. In this way, the air after heat exchange with the evaporator 220 is delivered to the air outlet assembly 800 along the air outlet end of the first fan 240, and is delivered into the kitchen through the air outlet assembly 800 to adjust the temperature of the air in the kitchen.

Air conditioning hoods are generally installed near cabinets, however, the depth of the cabinets of each household is different, so that the traditional air conditioning hoods cannot be flush with the cabinets. Based on this, in some embodiments, the air outlet assembly 800 may move relative to the air outlet through hole 160 to adjust the extension length of the air outlet end of the air outlet assembly 800 relative to the housing 100. In this way, the extension length of the air outlet end of the air outlet assembly 800 relative to the housing 100 is adjusted, so that various cabinets can be matched, and the air outlet assembly is flush with the cabinet.

The wind that first fan 240 output is carried to the kitchen in through air-out subassembly 800, because air-out subassembly 800 needs to remove relative air-out through-hole 160, so can exist air-out subassembly 800 when removing and first fan 240 between produce the clearance, and then make the wind escape through the clearance, influence the amount of wind that carries to the kitchen in.

Referring to fig. 1 and 2, the air outlet assembly 800 includes a telescopic tube 810 and an air outlet member 820, wherein an air inlet end of the telescopic tube 810 is connected to and communicated with an air outlet end of the first fan 240, an air outlet end of the telescopic tube 810 is connected to and communicated with an air inlet end of the air outlet member 820, and the air outlet member 820 is movably disposed in the air outlet through hole 160. In this way, the air output from the air outlet end of the first fan 240 is guided to the air outlet member 820 through the telescopic pipe 810, and then is discharged into the kitchen through the air outlet member 820, so that air escape caused by a gap generated between the air outlet member 820 and the air outlet end of the first fan 240 in the moving process is avoided.

Further, referring to fig. 2, the air outlet member 820 includes an air outlet housing 822 and an air deflector 824, the air outlet housing 822 is provided with an air outlet channel 8222, the air outlet housing 822 is movably disposed in the air outlet through hole 160, the air outlet end of the telescopic tube 810 is connected to and communicated with the air inlet end of the air outlet channel 8222, and the air deflector 824 is disposed at the air outlet end of the air outlet channel 8222 for adjusting the direction of air exhausted along the air outlet end of the air outlet channel 8222.

Alternatively, bellows 810 may be a bellows.

Referring to fig. 1 and 2, the smoke ventilator structure 10 further includes a sliding rail 900, the sliding rail 900 is disposed in the air conditioning space 110, the air outlet member 820 is movably disposed on the sliding rail 900, and the air outlet member 820 moves relative to the sliding rail 900 to drive the telescopic tube 810 to stretch out and draw back. The air outlet member 820 moves relative to the sliding rail 900 to adjust the extension length of the air outlet end of the air outlet member 820 relative to the housing 100. Referring to fig. 1 and 2, an air outlet housing 822 is movably connected to the sliding rail 900.

Referring to fig. 2, the sliding rail 900 includes a fixed body 910 and a sliding body 920, the sliding body 920 is movably connected to the fixed body 910, and the air outlet assembly 800 is connected to the sliding body 920. Referring to fig. 2, specifically, an air outlet housing 822 is connected to the sliding body 920.

Referring to fig. 1 and 2, in some embodiments, the smoke machine structure 10 further includes a first switch member 410 and a second switch member 420, wherein the first switch member 410 is used for controlling the opening or closing of the heat dissipation port 130, and the second switch member 420 is used for controlling the opening or closing of the smoke inlet 140.

Further, the first switching element 410 and the second switching element 420 are in communication connection with a controller, and the controller controls the air conditioning assembly 200 and the blower assembly 300 to operate or close according to the operation mode of the air conditioning blower, controls the first switching element 410 to open or close the heat dissipation opening 130 and controls the second switching element 420 to open or close the blower inlet 140.

Specifically, the first switching member 410 is rotatably disposed in the junction chamber 122, and the second switching member 420 is rotatably disposed on the housing 100.

It should be noted that, the controllers related to the foregoing embodiments may be single-chip computers or micro-control units.

In addition, the application also relates to an air conditioner smoke machine, which comprises the smoke machine structure 10 in any embodiment, so that when the air conditioner smoke machine is used, the deposition amount of oil drops on the converging plate 180 can be reduced, and the influence of the deposited oil drops on the air quantity conveyed by the converging plate 180 is further reduced.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the invention, which are described in detail and are not to be construed as limiting the scope of the invention. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the invention, which are all within the scope of the invention. Accordingly, the scope of protection of the present invention is to be determined by the appended claims.

Claims

1. A smoke machine structure, comprising:

The shell is provided with a smoke machine space and a heat radiation port communicated with the smoke machine space, the heat radiation port is used for allowing heat radiation air passing through the condenser to flow into the smoke machine space, and the shell is also provided with a smoke inlet and a smoke outlet;

the oil screen is arranged at the smoke inlet;

the air inlet grille is arranged at the heat radiation opening; and

The converging plate is arranged in the smoke machine space and divides the smoke machine space into a converging cavity and a smoke cavity, the heat dissipation port is communicated with the converging cavity, the smoke inlet and the smoke outlet are both communicated with the smoke cavity, and the converging plate is provided with a heat dissipation through hole communicated with the converging cavity and the smoke cavity; the converging plate is obliquely arranged relative to the height direction of the shell so as to guide oil drops deposited on the converging plate to the bottom of the smoke cavity.

2. The smoke machine structure according to claim 1, wherein the angle of said converging plate to said reference is a with respect to the horizontal plane, wherein 60 ° -a < 90 °.

3. The smoke machine structure according to any one of claims 1 or 2, further comprising an oil cup, wherein an oil drain hole is provided in the bottom of the smoke machine space, and the oil cup is used for receiving oil drops flowing out along the oil drain hole.

4. The smoke machine structure according to any one of claims 1 or 2, further comprising a first partition plate disposed inside the housing and dividing the inside of the housing into the smoke machine space and the air conditioning space, wherein the first partition plate is provided with the heat radiation opening or the first partition plate and the inner wall of the housing enclose the heat radiation opening.

5. The smoke machine structure according to claim 4, further comprising an air conditioning assembly and a smoke machine assembly, wherein the air conditioning assembly is arranged in the air conditioning space, the air conditioning assembly comprises a condenser, an air outlet end of the condenser is arranged corresponding to the heat dissipation port, the smoke machine assembly is arranged in the smoke machine space and is used for driving external smoke to enter the smoke machine space along the smoke inlet, and air discharged along the air outlet end of the condenser is driven to enter the smoke machine space through the heat dissipation port and is discharged along the smoke outlet.

6. The smoke machine structure of claim 5, wherein said air conditioning assembly further comprises an evaporator, said evaporator being disposed above said condenser.

7. The smoke machine structure according to claim 5, wherein the smoke machine assembly comprises a volute and a fan blade, the fan blade is arranged in the volute, and an air inlet of the volute is arranged towards the heat dissipation through hole.

8. The smoke machine structure of claim 1, further comprising a first switch element for opening or closing the heat sink.

9. The smoke machine structure of claim 1, further comprising a second switch element for opening or closing the smoke inlet.

10. An air conditioning hood comprising a hood structure according to any one of claims 1 to 9.