CN207975703U - Smoke machine - Google Patents

Abstract

The utility model discloses a kind of smoke machines, including：Body, the body include accommodating cavity and pumping part, and the accommodating cavity is equipped with opening, and the pumping part is connected to the accommodating cavity；Smoking part, the smoking part is movably arranged between stretching out the position for being open and being retracted in the accommodating cavity on the body, the smoking channel with smoke inlet and outlet flue is formed in the smoking part, the outlet flue of the smoking part is connected to the accommodating cavity；Smoke barrier, the smoke barrier are connected with the smoking main body and are moved between the position for covering and opening the smoke inlet, and positioned at smoking part outside and block in the top of the smoke inlet when smoke barrier opens the smoke inlet.According to the smoke machine of the utility model embodiment, smoke barrier can easily open and close smoke inlet, and can be used for adjusting the size of smoke inlet.

Description

Smoke machine

Technical field

The utility model is related to kitchen appliance technical field, more particularly to a kind of smoke machine.

Background technology

Range hood has become essential gizmology in Modern Family's culinary art, range hood in the prior art Smoke inlet position is fixed or smoke barrier opening and closing are complex, cannot embody intelligent product.

Utility model content

The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality It is to propose a kind of smoke machine with a novel purpose, it may be convenient to open and close smoke barrier.

According to the smoke machine of the utility model embodiment, including：Body, the body includes accommodating cavity and is evacuated part, described Accommodating cavity is equipped with opening, and the pumping part is connected to the accommodating cavity；Smoke part, the smoking part stretch out it is described opening with It is movably arranged between the position being retracted in the accommodating cavity on the body, being formed in the smoking part has smoke inlet It is connected to the accommodating cavity with the outlet flue in the smoking channel of outlet flue, the smoking part；Smoke barrier, the smoke barrier with it is described Main body of smoking is connected and is moved between the position for covering and opening the smoke inlet, and smoke barrier opening is described into cigarette Mouthful when positioned at the smoking part outside and block in the top of the smoke inlet.

According to the smoke machine of the utility model embodiment, smoke barrier can easily open and close smoke inlet, and can use To adjust the size of smoke inlet.

In addition, according to the smoke machine of the utility model above-described embodiment, there can also be following additional technical characteristic：

In one embodiment of the utility model, the smoking part is equipped with actuator, the actuator and the gear Cigarette plate is connected to drive the smoke barrier to be rotated between the position for covering and opening the smoke inlet.

In one embodiment of the utility model, the actuator includes：Motor；First gear, the first gear Motor axis connection rotatable and with the motor；Second gear, the second gear it is rotatable and with the first gear phase Mutually engagement, wherein the smoke barrier is fixedly connected with the second gear.

In one embodiment of the utility model, the second gear is sector gear.

In one embodiment of the utility model, the actuator further includes circumferential two set on the sector gear The first limited post and the second limited post of side, and the second gear contradicts described the when the smoke barrier opens the smoke inlet One limited post, and the smoke barrier closes the second gear when smoke inlet and contradicts second limited post.

In one embodiment of the utility model, there is positioning plate, the actuator to be installed on institute on the smoking part It states on positioning plate.

In one embodiment of the utility model, at least part of the actuator is set in the smoking part, and A part for the smoke barrier stretches into the smoking part to be connected with the actuator.

In one embodiment of the utility model, the smoke barrier includes plate portion and ear, the ear and the plate Portion is fixedly connected, and the ear is connected with the actuator so that the actuator drives described in the plate portion opening and capping Smoke inlet.

In one embodiment of the utility model, the plate portion is higher than the smoke inlet when opening the smoke inlet, and One end of the ear is connected with the plate portion and the other end is extended downwardly to stretch into the smoking channel from the smoke inlet.

In one embodiment of the utility model, the smoking part is vertically arranged and extends in left-right direction, and described Smoking part is vertically movably disposed on the body, forms the smoke inlet on the front side wall of the smoking part, and described Smoke barrier is rotatably arranged at the smoke inlet.

In one embodiment of the utility model, the smoke barrier is horizontally disposed with or when opening the smoke inlet separate Extension is tilted down in the horizontal direction of the smoking part.

Description of the drawings

Fig. 1 is the stereogram of the smoke machine of the utility model one embodiment.

Fig. 2 is the front view of smoke machine in Fig. 1.

Fig. 3 is the sectional view of the middle sections Fig. 2 A-A.

Fig. 4 is smoke machine trying hard in another direction in Fig. 1.

Fig. 5 and Fig. 6 is the schematic diagram of the smoke machine of the utility model another embodiment；

Fig. 7 is the phantom according to the smoke machine of the utility model one embodiment；

Fig. 8 is the schematic diagram according to the gear drive in the utility model one embodiment；

Fig. 9 is the stereogram according to the gear drive in the utility model one embodiment；

Figure 10 is the structural schematic diagram according to the plate portion of the utility model one embodiment.

Reference numeral：

Smoke machine 100,

Body 1, shell 11, partition board 12, decorative panel 13, accommodating cavity 101, opening 102, smoke inlet 103, outlet flue 104, Smoking channel 105,

Smoking part 2, smoke barrier 21, plate portion 211, ear 212, actuator 22, first gear 23, second gear 24, positioning Plate 25, groove 26, motor 28,

Leading screw 3,

Pumping part 4, wind turbine 41, air duct 42,

Smoke sensor device 51, height sensor 52, gesture identification sensor 53.

Specific implementation mode

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model Limitation.

In conjunction with Fig. 1 to Figure 10, according to the smoke machine 100 of the utility model embodiment, including：Body 11, smoking part 2 and gear cigarette Plate.

According to the smoke machine 100 of the utility model embodiment, by the way that smoke barrier 21 is arranged, and smoke barrier 21 can easily be beaten Open and close smoke inlet 103, and can be used for adjusting the size of smoke inlet 103.

Specifically, shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 and Fig. 7, body 1 includes accommodating cavity 101 and pumping part 4, is housed Chamber 101 is equipped with opening 102, and pumping part 4 is connected to accommodating cavity 101.Smoking part 2 is stretching out opening 102 and is being retracted to accommodating cavity It is movably arranged between position in 101 on body 1, the suction with smoke inlet 103 and outlet flue 104 is formed in smoking part 2 The outlet flue 104 of cigarette channel 105, smoking part 2 is connected to accommodating cavity 101.

For example, smoking part 2 is accommodated at retracted position in accommodating cavity 101 at least partially；Smoking part 2 is being stretched When out position, at least part for part 2 of smoking is stretched out from opening 102.Wherein, being formed in smoking part 2 has 103 He of smoke inlet The outlet flue 104 in the smoking channel 105 of outlet flue 104, smoking part 2 is connected to accommodating cavity 101.It is located in smoking part 2 and stretches out position When setting, smoking part 2 at least part stretch out accommodating cavity 101, can by be evacuated part 4 be evacuated, wind turbine 41 operate, flue gas from The smoke inlet 103 of smoking part 2 enters in smoking channel 105, then enters accommodating cavity 101 from outlet flue 104, into accommodating cavity 101 flue gas further enters under air-extraction function in air duct 42, is then discharged out.

In some examples, as shown in Fig. 1 combinations Fig. 3, smoke inlet 103 is formed before the lower part of part 2 of smoking, part 2 of smoking Top formed outlet flue 104, smoking part 2 between smoke inlet 103 and outlet flue 104 formed smoking channel 105.Smoke barrier 21 are movably connected with smoking part 2 between closing and opening smoke inlet 103, and water when the opening smoke inlet 103 of smoke barrier 21 The flat top for being set to smoke inlet 103.Wherein, the move mode of smoke barrier 21 can be for upper and lower translation or along a certain fixed-axis rotation Deng.

Specifically, as shown in figure 3, forming the smoking channel with smoke inlet 103 and outlet flue 104 in smoking part 2 105, the outlet flue 104 of smoking part 2 is connected to accommodating cavity 101.It is equipped with smoke barrier 21, smoke barrier at the smoke inlet 103 of smoking part 2 Have the function of collecting oil smoke on 21 certain lengths, opening and the closing of smoke inlet 103 can be controlled using smoke barrier 21, works as gear When cigarette plate 21 is closed, smoke inlet 103 is covered completely；When smoke barrier 21 is opened, oil smoke enters smoking channel by smoke inlet 103 105, and be then discharged out into accommodating cavity 101 by outlet flue 104.Wherein, the open position of smoke barrier 21 is smoke barrier 21 Maximum open position, that is to say, that smoke barrier 21 can be adjusted between maximum open position and closed position, namely into cigarette The size of mouth 104 can be adjusted by adjusting the position of smoke barrier 21, in this way, can be adjusted into cigarette according to the size of firepower The size of mouth 104.For example, firepower is big, oil smoke is more, can control smoke inlet 104 be open it is larger；Firepower is small, and oil smoke is few, can control The opening of smoke inlet 104 processed is smaller.In this manner it is achieved that the height of smoke machine 100 is intelligent.

Preferably, as shown in Fig. 7 combinations Fig. 8 and Fig. 9, smoking part 2 is equipped with actuator 22, actuator 22 and smoke barrier 21 are connected to drive smoke barrier 21 to be rotated between the position for covering and opening smoke inlet 103.In other words, actuator 22 can To control the movement of smoke barrier 21, the move mode that smoke barrier 21 opens and closes smoke inlet 103 is rotation, wherein actuator 22 can be electric control or to manually control.Certainly, above-described embodiment is only illustrative, and can not be interpreted as to the utility model The limitation of protection domain, for example, actuator 22 can drive smoke barrier 21 between opening and covering the position of smoke inlet 103 It translates upward or downward.

In one specific embodiment, with reference to shown in Fig. 8 and Fig. 9, actuator 22 includes motor 28, first gear 23 and second Gear 24.First gear 23 is rotatable and motor axis connection with motor 28.Second gear 24 it is rotatable and with first gear 23 Intermeshing.Wherein, smoke barrier 21 is fixedly connected with second gear 24.That is, smoke barrier 21 rotationally with smoking part 2 It is connected, is connected by gear drive between smoke barrier 21 and smoking part, and gear drive is connected with motor 28.It is specific and Speech, when motor 28 rotates, motor 28 drives gear drive movement, gear drive that smoke barrier 21 is driven to rotate, more It says to body, motor 28 drives first gear 23 to rotate, and the rotation of first gear 23 drives second gear 24 to rotate, with second gear 24 The smoke barrier 21 being fixedly connected rotates together with second gear 24, in this way, the operating by automatically controlled control motor 28 can be real The keying of existing smoke barrier 21 is to control the keying of smoke inlet 103.

In another specific embodiment, actuator 22 (does not show including motor 28, first gear 23 and the second rack in figure Go out), second rack is vertically disposed to extend, and smoke barrier 21 is fixedly connected with the second rack.In this way, the operating of motor 28 can To drive the second rack upper and lower translation, to open and close smoke inlet 103 with driving 21 upper and lower translation of smoke barrier

Further, as shown in figure 8, second gear 24 is sector gear.It is appreciated that smoke barrier 21 is opening and closing It is rotated between the position of smoke inlet 103, smoke barrier 21 does not need to be rotated by 360 °, and need to only rotate to a certain angle (such as 60 Spend, 90 degree etc.) smoke inlet 103 can be opened completely, therefore, second gear 24 could be provided as sector gear.Sector gear phase Compared with complete Knucle-gear, volume smaller can save material and reduce the volume of actuator 22.

In some alternative embodiments, actuator 22 further includes the first limited post set on the circumferential both sides of sector gear (not shown) and the second limited post (not shown), and second gear 24 contradicts when the opening smoke inlet 103 of smoke barrier 21 First limited post, and second gear 24 contradicts second limited post when closing smoke inlet 103 of smoke barrier 21.In other words It says, sector gear rotates between the first limited post and the second limited post, when sector gear moves to the first limited post or second When limited post position, the first limited post and the second limited post prevent sector gear from continuing to rotate clockwise or counterclockwise, sector When wheel is contacted with the first limited post, smoke barrier 21 opens smoke inlet 103 completely, at this point, the opening of smoke inlet 103 is maximum, it is fan-shaped When gear and the second limited post contact, smoke barrier 21 seals smoke inlet 103, at this point, smoke inlet 103 is closed, oil smoke can not be into Enter.

In other alternative embodiments, as shown in Figure 8 and Figure 9, limiting slot 26, sector can be also equipped in fixed plate 25 One in wheel, first gear 23 and smoke barrier 21 (is not shown equipped with the limited block for slideably stretching into limiting slot 26 in figure Go out).By taking sector gear 24 is equipped with limited block as an example, the second motor 28 drives first gear 23 to rotate, sector gear 24 and the One gear 23 engages, and one end of sector gear is rotatably coupled in fixed plate 25, sector gear 24 be driven to rotate to Smoke barrier 21 is driven to rotate.Limiting slot 26 can limit the movement locus of sector gear, when limited block moves to limiting slot 26 When end, sector gear can not continue to be driven to rotate, in addition, limited block can also improve the bearing capacity of sector gear 24.

In some embodiments, in conjunction with shown in Fig. 8 and Fig. 9, there is positioning plate 25, actuator 22 to be installed on fixed on part 2 of smoking On the plate 25 of position.Since the operating space in smoking part 2 is small, installation is inconvenient, can be first by actuator 22 by the way that positioning plate 25 is arranged It is installed on after positioning plate 25 and positioning plate 25 is mounted as a whole on smoking part 2 again, facilitate installation.

Optionally, in conjunction with shown in Fig. 7, Fig. 8 and Fig. 9, at least part of actuator 22 is set in smoking part 2, and keeps off cigarette A part for plate 21 stretches into smoking part 2 to be connected with actuator 22.In other words, actuator 22 can a part be set to smoking part It in 2, can also all be set in smoking part 2, smoke barrier 21 is located at 22 link position of actuator inside smoking part 2.This Sample, the small volume for part 2 of smoking, globality are stronger.

In some specific embodiments, as shown in Fig. 9 combinations Figure 10, smoke barrier 21 includes plate portion 211 and ear 212, ear 212 are fixedly connected with plate portion 211, and ear 212 is connected with actuator 22 so that actuator 22 drives plate portion 211 to open and cover Smoke inlet 103.Ear 212 is connected with actuator 22 and plate portion 211, and actuator 22 drives ear 212 to move, and ear 212 drives Plate portion 211 is moved to open and close smoke inlet 103.It is understood that the size phase of 211 size of plate portion and smoke inlet 103 Matching, in this way, plate portion 211 can be used for opening and closing smoke inlet 103.

Further, smoke inlet 103, and one end of ear 212 and plate portion 211 are higher than when plate portion 211 opens smoke inlet 103 It is connected and the other end is extended downwardly to stretch into smoking channel 105 from smoke inlet 103.In this way, plate portion 211 will not block smoke inlet 103, smoke inlet 103 is fully opened, and plate portion 211 can prevent oil smoke from moving upwards, and plays collection to a certain extent The effect of oil smoke and guiding.Wherein, one end of ear 212 is fixedly connected with plate portion 211, the other end stretch into smoke inlet 103 with Actuator 22 connects, and smoke inlet 103 allows ear 212 to be rotated under the drive of actuator 2.

In one alternative embodiment, as shown in fig. 7, smoke barrier 21 is horizontally disposed when opening smoke inlet 103 or is inhaled separate Extension is tilted down in the horizontal direction of cigarette part 2.In this way, smoke barrier 21 can play the role of keeping off cigarette, oil smoke uplink is prevented, and By 2 inspiration of pumping part smoking channel 105.

In some alternative embodiments, in conjunction with shown in Fig. 1, Fig. 2 and Fig. 3 and Fig. 4, smoking part 2 is vertically arranged and along left and right Direction extends, and part 2 of smoking vertically is movably disposed on body 1, and smoke inlet 103 is formed on the front side wall of part 2 of smoking, and Smoke barrier 21 is rotatably arranged at smoke inlet 103.

For different application fields, smoking part 2 can be ascending manner (underneath type), descending manner (overhead), forward type, It is rear-mounted etc..

Can be the top setting opening 102 of accommodating cavity 101, smoking part 2 is stretched upwards for example, for underneath type smoke machine 100 Go out and retracts downwards；

Can be the bottom setting opening 102 of accommodating cavity 101 for overhead smoke machine 100, smoking part 2 extend downwardly and It retracts upwards.

Can be the rear portion setting opening 102 of accommodating cavity 101 for forward type smoke machine 100, smoking part 2 stretch out backward with It retracts forward.

Can be the front setting opening 102 of accommodating cavity 101 for rear-mounted smoke machine 100, smoking part 2 forward extend out and It retracts backward.

Certainly, the smoke machine 100 of the utility model can also be other forms.

100 adjustment mode of smoke machine of the utility model embodiment is mainly described in detail with different embodiments below.

Embodiment 1

Such as Fig. 4, smoke machine 100 further includes smoke sensor device 51, and smoke sensor device 51 is located at the smoke inlet higher than smoking part 2 103 position.During 100 use of smoke machine, oil smoke should be entered from smoke inlet 103 in smoking channel 105, taken out The process of oil smoke, if the installation position of smoke inlet 103 is unreasonable, a part of oil smoke will not enter smoke inlet 103, at this point, When oil smoke flows up, it can be detected by smoke sensor device 51, the installation position to judge smoke inlet 103 is unreasonable.

Therefore, due to being provided with smoke sensor device 51 in the utility model, lampblack-pumped situation can be detected in time, When smoking part 2 is arranged unreasonable, it can be adjusted by leading screw 3, to improve lampblack-pumped effect.

Wherein it is possible to be detected by smoke sensor device 51, then the position for part 2 of smoking is adjusted by other means It is whole, for example, if the detected value of smoke sensor device 51 except zone of reasonableness, can adjust suction by the modes such as manual, automatic The position of cigarette plate.

Preferably, the position for part 2 of smoking can be adjusted by leading screw 3, specifically, smoke sensor device 51 and silk 3 signal transmission of thick stick, leading screw 3 drive smoking part 2 to move according to the signal of smoke sensor device 51.According to the inspection of smoke sensor device 51 It surveys as a result, control leading screw 3 is adjusted.

Controller can be arranged to be adjusted the position for part 2 of smoking, for example, if smoke sensor device 51 detects largely Oil smoke, then judge that smoke inlet 103 is too low, so as to increase the position of smoke inlet 103.Certainly this is only an example.

In addition, the suction effect of smoke machine 100 largely also has received the limitation of pumping part 4, the power for being evacuated part 4 is big When can preferably be evacuated, improve lampblack-pumped effect.Specifically, smoke sensor device 51 and pumping 4 signal transmission of part, take out Gas part 4 controls pumping part 4 according to the signal of smoke sensor device 51.

Embodiment 2

As different from Example 1, a kind of specific smoke machine 100 is provided, is mainly said with the smoke machine of overhead 100 It is bright, it is of course also possible to for aforementioned so-called underneath type smoke machine 100 etc..

Specifically, in conjunction with Fig. 3 and Fig. 4, body 1 includes：Shell 11, partition board 12.Partition board 12 is located in shell 11, and every With shell with synthesis accommodating cavity 101 behind plate 12, opening 102 is located at the bottom of accommodating cavity 101.That is, smoking part 2 can With flexible from the opening 102 positioned at 101 bottom of accommodating cavity.

At this point, as schemed, smoke inlet 103 is located in the front surface of smoking part 2, and smoke sensor device 51 is located at the bottom surface of shell 11 And before smoking part 2.The suction of smoking can be improved by 103 smoke pumping of smoke inlet positioned at smoking 2 front surface of part Effect.Smoke sensor device 51 need detect smoke inlet 103 leakage inhale oil smoke, therefore, it is necessary to by the position of smoke sensor device 51 with The position of smoke inlet 103 is corresponding, for example, smoke sensor device 51 is located at the bottom surface of shell 11 and before smoking part 2.Into The oil smoke that the leakage of mouth 103 is inhaled can be detected soon by smoke sensor device 51, to allow smoke machine 100 in time rapidly Reaction, to reduce the oil smoke that leakage is inhaled.

Further, as schemed, the front edge of 51 adjacent housings 11 of smoke sensor device.It can preferably detect what leakage was inhaled in this way Oil smoke improves lampblack-pumped effect.

Advantageously, the front end of 11 bottom surface of shell is equipped with decorative panel 13, and decorative panel 13 is equipped with and 51 face of smoke sensor device Detection hole (not shown).The aesthetic effect of smoke machine 100 can be improved by decorative panel 13.

Moreover, decorative panel 13 can play the role of protection to smoke sensor device 51 etc., the equal damage of smoke sensor device 51 is avoided It is bad, service life is improved, but also decorative panel 13 can be arranged to form easy to clean, facilitates the cleaning of smoke machine 100.

Embodiment 3

As different from Example 2, embodiment 3 uses underneath type smoke machine 100 above-mentioned.

Embodiment 4

Unlike previous embodiment, embodiment 4 provides another side for improving 100 smoke pumping effect of smoke machine Formula judges 2 position of part of smoking that is, by detecting cookware height.Certainly, smoke sensor device 51 can be set simultaneously on smoke machine 100 With height sensor 52.

Specifically, such as Fig. 4, smoke machine 100 includes the height sensor 52 for detecting cookware height, height sensor 52 With pumping part signal transmission.During 100 use of smoke machine, the height of cookware is detected by height sensor 52, is then judged The position of smoking part 2 can increase the smoke inlet 103 on smoking part 2 for example, for higher-height cookware, improve smoking effect Fruit, in another example, for a lower height of cookware, it can suitably reduce by 103 height of smoke inlet on smoking port.

Therefore, due to being provided with height sensor 52 in the utility model, the height of cookware can be detected, by detecting pot The height of tool realizes the adjustment to 2 position of smoking part.

Likewise it is possible to which the height by detecting cookware, then adjusts the position for part 2 of smoking by other means It is whole, for example, if the height of cookware is relatively high, the position of smoking plate can be adjusted by the modes such as manual, automatic.

Preferably, the position for part 2 of smoking can be adjusted by leading screw 3, specifically, height sensor 52 and pumping Gas part signal transmission, leading screw 3 drive smoking part 2 to move according to the signal of height sensor 52.According to the inspection of height sensor 52 It surveys as a result, control leading screw 3 is adjusted.

In addition, the suction effect of smoke machine 100 largely also has received the limitation of pumping part 4, the power for being evacuated part 4 is big When can preferably be evacuated, improve lampblack-pumped effect.Specifically, height sensor 52 and pumping 4 signal transmission of part, take out Gas part 4 controls pumping part 4 according to the signal of height sensor 52.

Embodiment 5

As different from Example 4, a kind of specific smoke machine 100 is provided, smoke machine 100 is underneath type smoke machine above-mentioned 100。

Specifically, such as Fig. 5 and Fig. 6, the opening 102 of accommodating cavity 101 is located on the top surface of accommodating cavity 101, highly sensing Device 52 is mounted on smoking part 2.

As the height sensor 52 on smoking part 2 is arranged for example, during part 2 of smoking rises in Fig. 5 and Fig. 6 It will monitor in real time, in order to timely and accurately detect the height at cookware edge, such as：

Smoking part 2 is driven to lift by electric telescopic rod, electric telescopic rod carries the distance of encoder record lifting.

When part 2 of smoking is from down to up toward when being raised, (this is said height sensor 52 for sentencing ultrasound measurement module It is bright) start, 52 face pot body of height sensor at the beginning, the ultrasonic reflections time is short, and the distance measured is shorter.When lifting chamber When continuing to rise, when 52 level height of height sensor is just above pot highest edge, reflection interval appearance one is larger prominent Become, system is judged as reaching pot highest edge.System, which is recorded, at this time has risen distance L1.Smoking port is measured from pot by experiment The optimum distance △ L of mouth.System controls electric telescopic rod and continues to extend the distance of △ L again, reaches optimum position.

Smoking part 2 is not only limited by above mode, can also be used the modes such as rack-and-pinion, the traction of steel wire fixed pulley, is oriented to It is also not limited to above-mentioned method with the position of driving.It is all using it is such detection pot height and carry out smoking open height adjust its His mechanical structure should be in protection domain.

Embodiment 6

As different from Example 5, smoke machine 100 uses overhead smoke machine 100.

Specifically, in conjunction with Fig. 1 to Fig. 4, opening 102 is located on the bottom surface of accommodating cavity 101, and height sensor 52 is located at machine On body 1.

Further, such as Fig. 3, body 1 includes：Shell 11, partition board 12.Partition board 12 is located in shell 11, and partition board 12 Below with shell with synthesis accommodating cavity 101, opening 102 is located at the bottom of accommodating cavity 101.That is, smoking part 2 can be from position Opening 102 in 101 bottom of accommodating cavity is flexible.

At this point it is possible to height sensor 52 is located to the bottom surface of shell 11, and height sensor 52 is before smoking part 2 Face.The height of cookware can be detected in real time by being set to the height sensor 52 on 11 ground of shell, there are one benefits here It is exactly that the various parameters of cookware can be detected by height sensor 52, the utility model predominantly detects the height of cookware, but It is in fact to be set to the height sensor 52 of 11 bottom surface of shell can equally detect the depth, the height in the bottom of a pan, pot edge of cookware Height etc..

Further, such as Fig. 4, the front edge of 52 adjacent housings 11 of height sensor.Cookware can be preferably detected in this way Highly, lampblack-pumped effect is improved.

Preferably, the front end of 11 bottom surface of shell is equipped with decorative panel 13, and decorative panel 13 is equipped with and 52 face of height sensor Detection hole.The aesthetic effect of smoke machine 100 can be improved by decorative panel 13.

Moreover, decorative panel 13 can play the role of protection to height sensor 52 etc., the equal damage of height sensor 52 is avoided It is bad, service life is improved, but also decorative panel 13 can be arranged to form easy to clean, facilitates the cleaning of smoke machine 100.

Embodiment 7

For the technical solution of embodiment 4- embodiments 6, can by height sensor 52 adjacent to the upper edge of smoke inlet 103, To improve accuracy of detection, similarly, height sensor 52 can also be disposed in other locations.

Preferably, height sensor 52 includes one or spaced apart multiple.Improve accuracy of detection.

Further, height sensor 52 is ultrasonic position sensor.Camera shooting equally may be used in height sensor 52 Head, optical height sensor 52 etc..

Embodiment 8

Unlike previous embodiment, embodiment 8 provides a kind of control mode of smoking part 2.

Specifically, such as Fig. 4, smoke machine 100 further includes：Gesture identification sensor 53, gesture identification sensor 53 and pumping Part signal transmission.

Different gestures can be identified by gesture identification sensor 53, these gestures are defined, and may be implemented to control The purpose of system smoking part 2, smoke machine 100, for example, downward gesture is positioned as the decline of smoking part 2, is by upward definition of gesture The definition of gesture moved left and right is the control etc. to being evacuated part 4 by the rising of smoking part 2, and certain this is only that this practicality is new Some examples of type, are not intended to limit the scope of the present invention.

Wherein, gesture identification sensor 53 is located on body 1 and/or smoking part 2, and gesture identification sensor 53 is camera shooting Head, photoelectric sensor or ultrasonic sensor.Touch control unit, combination button etc. can also be set to control smoke machine 100.

Embodiment 9

Such as Fig. 3, it is also provided with smoke barrier 21 on part 2 of smoking, smoke barrier 21 between open and closed positions may be used It is rotationally located on smoking part 2, smoke barrier 21 is horizontal in open position and is higher than smoke inlet 103, and smoke barrier 21 is in closed position Close smoke inlet 103.The collecting effect of oil smoke can be improved by smoke barrier 21, and can be closed into cigarette by smoke barrier 21 Mouthfuls 103, when smoke machine 100 is not suitable for, it is ensured that the stability of smoke machine 100 and easy to clean.

Preferably for the smoke machine 100 provided with smoke sensor device 51, when smoke barrier 21 is located at open position, smog passes Before the downward projection of sensor 51 projects downwards positioned at smoke barrier 21.

For the smoke machine 100 provided with cookware height sensor 52, when smoke barrier 21 is opened, height sensor 52 is downward Before projection projects downwards positioned at smoke barrier 21.

For the smoke machine 100 provided with gesture identification sensor 53, when smoke barrier 21 is opened, gesture identification sensor 53 to Under projection project downwards positioned at smoke barrier 21 before.

Embodiment 10

In conjunction with Fig. 1 to Fig. 4, smoking part 2 is located at accommodating cavity in the internal tabular with smoking channel 105, pumping part 4 101 front.

In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on ... shown in the drawings Or position relationship, be merely for convenience of describing the present invention and simplifying the description, do not indicate or imply the indicated device or Element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as the limit to the utility model System.

In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include at least one this feature.The meaning of " plurality " is at least two, such as two in the description of the present invention, It is a, three etc., unless otherwise specifically defined.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be Mechanical connection can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary two The interaction relationship of connection or two elements inside element, unless otherwise restricted clearly.For the common skill of this field For art personnel, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

In the present invention unless specifically defined or limited otherwise, fisrt feature is "above" or "below" second feature Can be that the first and second features are in direct contact or the first and second features pass through intermediary mediate contact.Moreover, first is special Sign second feature " on ", " top " and " above " can be fisrt feature and be directly above or diagonally above the second feature, or only Indicate that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of fisrt feature level height and is less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combines and combination.

Although the embodiments of the present invention have been shown and described above, it is to be understood that above-described embodiment is Illustratively, it should not be understood as limiting the present invention, those skilled in the art are in the scope of the utility model Inside it can make changes, modifications, alterations, and variations to the above described embodiments.

Claims (11)

1. a kind of smoke machine, which is characterized in that including：

Body, the body include accommodating cavity and pumping part, and the accommodating cavity is equipped with opening, and the pumping part is housed with described Chamber is connected to；

Smoking part, the smoking part are movably arranged between stretching out the position for being open and being retracted in the accommodating cavity On the body, it is described smoking part in formed with smoke inlet and outlet flue smoking channel, it is described smoking part outlet flue with The accommodating cavity connection；

Smoke barrier, the smoke barrier are connected and removable between the position for covering and opening the smoke inlet with the smoking main body It is dynamic, and positioned at smoking part outside and block in the top of the smoke inlet when smoke barrier opens the smoke inlet.

2. smoke machine according to claim 1, which is characterized in that the smoking part be equipped with actuator, the actuator with The smoke barrier is connected to drive the smoke barrier to be rotated between the position for covering and opening the smoke inlet.

3. smoke machine according to claim 2, which is characterized in that the actuator includes：

Motor；

First gear, the first gear is rotatable and motor axis connection with the motor；

Second gear, the second gear is rotatable and is intermeshed with the first gear,

Wherein, the smoke barrier is fixedly connected with the second gear.

4. smoke machine according to claim 3, which is characterized in that the second gear is sector gear.

5. smoke machine according to claim 4, which is characterized in that the actuator further includes the week set on the sector gear To both sides the first limited post and the second limited post, and the second gear contradicts when the smoke barrier opens the smoke inlet First limited post, and the smoke barrier closes the second gear when smoke inlet and contradicts second limited post.

6. according to the smoke machine described in any one of claim 2-5, which is characterized in that have positioning plate, institute on the smoking part Actuator is stated to be installed on the positioning plate.

7. according to the smoke machine described in any one of claim 2-5, which is characterized in that at least part of the actuator is set to In the smoking part, and a part for the smoke barrier stretches into the smoking part and is connected with the actuator.

8. smoke machine according to claim 7, which is characterized in that the smoke barrier includes plate portion and ear, the ear with The plate portion is fixedly connected, and the ear is connected with the actuator so that the actuator drives the plate portion to open and seal Cover the smoke inlet.

9. smoke machine according to claim 8, which is characterized in that higher than described into cigarette when the plate portion opens the smoke inlet Mouthful, and one end of the ear is connected with the plate portion and the other end extends downwardly and led to stretching into the smoking from the smoke inlet Road.

10. smoke machine according to any one of claims 1-5, which is characterized in that the smoking part is vertically arranged and along a left side Right direction extends, and the smoking part is vertically movably disposed on the body, is formed on the front side wall of the smoking part The smoke inlet, and the smoke barrier is rotatably arranged at the smoke inlet.

11. smoke machine according to any one of claims 1-5, which is characterized in that the smoke barrier opens the smoke inlet When it is horizontally disposed or tilt down extension in the horizontal direction far from the smoking part.