CN211657405U

CN211657405U - Power-adjustable smoke generator

Info

Publication number: CN211657405U
Application number: CN201921774635.1U
Authority: CN
Inventors: 何志强
Original assignee: Dongguan Meidiyun Electronic Technology Co ltd
Current assignee: DONGGUAN MEIDIGE ELECTRONIC TECHNOLOGY CO.,LTD.
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-10-13
Anticipated expiration: 2029-10-21

Abstract

The utility model relates to the technical field of electronic cigarettes, in particular to a smoke generator with adjustable power, which comprises a controller, a heating component and a gas channel, wherein a detection component is arranged in the gas channel; the detection assembly comprises a plurality of detection pieces and an air pressure adjusting piece; the heating assembly is used for evaporating the atomized material to generate gas, the detection assembly detects the air pressure or the air pressure difference in the gas channel, and the controller adjusts the heating power of the heater and controls the dosage of the used atomized material according to the current air pressure or the air pressure difference, so that the atomized material with the same dosage can be evaporated in unit time used by a user, and the taste of the user is guaranteed to be unchanged. The utility model provides a pair of adjustable power's fog generator can guarantee that the use of user in the use is experienced unchangeably, prevents the too much problem of user's use amount in the time of regulation.

Description

Power-adjustable smoke generator

Technical Field

The utility model belongs to the technical field of the electron cigarette technique and specifically relates to indicate a smoke generator of adjustable power.

Background

The electronic cigarette is an electronic product simulating a cigarette, and has the same appearance, smoke, taste and sensation as the cigarette. It is a product which is absorbed by users after nicotine and the like are changed into steam by means of atomization and the like. Related researches consider that the harm of the electronic cigarette is smaller than that of the traditional cigarette, so that the electronic cigarette is popular in foreign countries in early years and is favored by young people in China only in recent years.

When the electronic cigarette is used, along with the difference of the suction force and the time of a user, along with the continuous reduction of the atomization material, the problems of temperature change, heater heating power change and the like can occur when the electronic cigarette is used, so that the problems that the use feeling of the user changes and the power of the electronic cigarette cannot be controlled are caused.

SUMMERY OF THE UTILITY MODEL

The utility model discloses problem to prior art provides a smoke generator of adjustable power, can guarantee that the use of user in the use is experienced unchangeably, is in the best use and experiences the state.

In order to solve the technical problem, the utility model discloses a following technical scheme: a power-adjustable smoke generator comprises a controller, a heating assembly and a gas channel, wherein the heating assembly is electrically connected with a temperature detection piece for detecting temperature;

atomizing material has been placed to heating element's heating end, and heating element is used for letting atomizing material evaporate and produces gas, and the gas that atomizing material produced is via gas passage flows, temperature detect spare and controller signal connection.

Preferably, the gas passage is provided with a recess having an hourglass shape, and the condensed liquid of the mist gas is accumulated below the recess during the flow process, so that the condensed liquid flows back to the heater.

Preferably, the gas channel is a spiral channel for increasing the flow velocity of the smoke gas.

Preferably, the smoke generator further comprises an angle acquisition part, the angle acquisition part is in signal connection with the controller, and the angle acquisition part is used for sensing the balance change of the smoke generator.

Preferably, the heating element includes power supply unit, heater, the heating protective sheath of the surface of heater and the conductive needle that is used for connecting heater and controller are located to the cover, temperature detection spare is temperature sensor, temperature sensor and controller signal connection, power supply unit is used for providing voltage for heater and controller.

Preferably, the power supply unit comprises a mounting frame, a battery, a vibration motor, a charging interface and a plurality of indicator lamps; the mounting frame is provided with a fixing groove for mounting a controller, a mounting groove for fixing a battery, a clamping groove for mounting a vibration motor and a charging groove for mounting a charging interface, a plurality of indicator lamps are fixed on the charging interface and are in signal connection with the controller, and a connecting port is formed in the bottom of the mounting frame and is communicated with the charging interface; a plurality of lamp protective sheaths are installed at the top of the indicator lamp, and a plurality of through holes for assembling the indicator lamp are formed in the lamp protective sheaths.

Preferably, the fog generator still includes the material storehouse that is used for depositing the atomizing material, gas passage locates in the material storehouse, the discharge end of material storehouse is located to the heater, the one end that the heater is close to the discharge end of material storehouse is the water conservancy diversion face, the water conservancy diversion face is equipped with a plurality of water conservancy diversion holes, the discharge end intercommunication of water conservancy diversion hole and material storehouse.

Preferably, the bottom of material storehouse is provided with the bottom, the bottom has been seted up the magnetism and has been inhaled the hole, the downthehole first magnet that has installed of magnetism, the second magnet has been installed at the top of electrical unit, the magnetism of first magnet is opposite with the magnetism of second magnet.

Preferably, the smoke generator further comprises a Bluetooth module and/or a wifi module, the Bluetooth module and/or the wifi module are in signal connection with the controller, and the Bluetooth module and/or the wifi module are used for enabling the controller to communicate with the intelligent terminal device.

The utility model has the advantages that:

the utility model provides a pair of adjustable power's fog generator, the temperature of temperature detection spare real-time detection heating element, the controller gathers the detection data of temperature detection spare and heating element's real-time resistance, and generate the corresponding relation table of temperature and resistance, follow-up inquire in the corresponding relation table alright obtain the real-time resistance of heater fast, set for the heating power of needs, calculate heating element's heat time according to the resistance and the voltage that change again, thereby keep heating power unchangeable. The smoke generator with the function of automatic adjustment can keep constant heating power according to requirements and adjust according to personal taste, so that the use feeling of a user in the use process is unchanged, and the smoke generator has proper taste.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of fig. 1.

Fig. 3 is a right side view of fig. 1.

Fig. 4 is a cross-sectional view at AA in fig. 2.

Fig. 5 is a cross-sectional view at BB in fig. 3.

Fig. 6 is a schematic structural view of the concave portion of the gas channel according to the present invention.

Fig. 7 is a schematic structural diagram of the spiral channel of the present invention.

Fig. 8 is an exploded schematic view of the present invention.

Fig. 9 is a schematic structural view of the flow guide hole of the heater of the present invention.

Fig. 10 is a schematic structural view illustrating an assembly of the controller, the air pressure adjusting member, and the power supply unit according to the present invention.

Fig. 11 is a schematic structural diagram of the bottom cover of the present invention.

Fig. 12 is a signal flow diagram of the present invention.

The reference numerals in fig. 1 to 12 include:

1-controller, 2-heating component, 21-heater, 22-heating protective sleeve, 23-conductive pin, 24-temperature detection piece, 25-diversion hole, 3-gas channel, 31-recess, 4-power supply unit, 41-mounting rack, 42-battery, 43-vibration motor, 44-charging interface, 45-indicator light, 46-light protective sleeve, 47-through hole, 411-fixing groove, 412-mounting groove, 413-card groove, 414-charging groove, 6-angle acquisition piece, 7-material bin, 71-bottom cover, 72-magnetic attraction hole, 73-first magnet, 74-second magnet, 8-Bluetooth module and 9-wifi module.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

Example 1:

the smoke generator with adjustable power provided by the embodiment, as shown in fig. 1 to 8, includes a controller 1, a heating assembly 2 and a gas channel 3, wherein the heating assembly 2 is electrically connected to a temperature detector 24 for detecting temperature; the heating end of the heating component 2 is provided with an atomized material, the heating component 2 is used for evaporating the atomized material to generate gas, the gas generated by the atomized material flows out through the gas channel 3, and the temperature detection piece 24 is in signal connection with the controller 1; the controller 1 receives the detection data of the temperature detecting member 24 and calculates the heating time of the heating module 2. Preferably, the controller 1 is a single chip microcomputer, but is not limited to the single chip microcomputer.

Specifically, the temperature of the heating component 2 is detected by the temperature detection piece 24 in real time, the controller 1 collects detection data of the temperature detection piece 24 and real-time resistance and real-time voltage of the heating component 2, and generates a corresponding relation table of the temperature and the resistance, in the subsequent function adjusting process of the smoke generator, the controller 1 can quickly search and obtain the resistance of the corresponding heating component 2 in the corresponding relation table according to the current temperature detected by the temperature detection piece 24, a user sets the required heating power, the heating power is in proportional relation with the real-time resistance, the real-time voltage and the heating time of the heating component 2, and under the condition that the resistance and the voltage of the heating component 2 are changed, the heating time of the heating component 2 is adjusted, so that the heating power can be kept unchanged, and the purpose of automatically controlling the heating power of the smoke generator is achieved. This function automatically regulated's fog generator can carry out the invariable regulation of power automatically, guarantees that the user uses for a long time down, continues to keep original taste, has avoided because the reduction of the volume of atomizing material and leads to the problem that the use feels the variation.

In the smoke generator with adjustable power, as shown in fig. 4 to 6, the gas channel 3 is provided with the concave portion 31, the concave portion 31 is shaped like an hourglass, and the condensed liquid of the smoke gas is accumulated below the concave portion 31 during flowing, so that the condensed liquid flows back to the heater 21.

Specifically, the atomized material is evaporated to form an aerosol gas, during the flowing process of the aerosol gas, the aerosol gas carries condensate formed after the atomized material is condensed, the condensate accumulates below the concave portion 31 when the condensate flows upwards to the concave portion 31, as shown in fig. 6, and due to the gravity relationship, the condensate flows downwards to the heating end of the heater 21 to be evaporated again. The recessed portion 31 is simple in structure, can prevent condensate from entering the mouth of a user, contributes to improving the use feeling of the user, recycles atomized materials, and saves resources.

The smoke generator with the adjustable power provided by the embodiment, as shown in fig. 5 and 8, further includes an angle collecting member 6, the angle collecting member 6 is in signal connection with the controller 1, and the angle collecting member 6 is used for sensing the balance change of the smoke generator. Preferably, the angle acquisition element 6 is, but not limited to, a gyroscope.

Specifically, when the user took the smoke generator, the smoke generator appeared rocking and lost original balance, and the change appears in angle acquisition piece 6 detection data to on sending controller 1 with detection data transmission, controller 1 just started heater 21 preheats, and when the user began the suction, heating element 2 alright rapid heating atomizing material produced smog gas. The angle acquisition part 6 is used, so that the setting of a switch can be reduced, and as long as the detection data of the angle acquisition part 6 is changed, the smoke generator is awakened to enter a preheating state, so that smoke gas can be rapidly generated subsequently, and the use is more convenient; if the smoke generator is awakened and the detecting element 51 detects the change of the air pressure within a set time, the smoke generator will enter a dormant state, thereby saving the electric quantity.

The adjustable-power smoke generator provided in this embodiment, as shown in fig. 4, fig. 5, fig. 8 and fig. 9, the heating assembly 2 includes a power supply unit 4, a heater 21, a heating protective sleeve 22 sleeved on the surface of the heater 21, and a conductive pin 23 for connecting the heater 21 and the controller 1, the temperature sensor 24 is in signal connection with the controller 1, the temperature detection member 24 is a temperature sensor, the temperature sensor is in signal connection with the controller 1, and the power supply unit 4 is used for providing voltage for the controller 1 and the heater 21. The smoke generator further comprises a material bin 7 for storing atomized materials, the gas channel 3 is arranged in the material bin 7, the heater 1 is arranged at the discharge end of the material bin 7, one end, close to the discharge end of the material bin 7, of the heater 21 is a flow guide surface, the flow guide surface is provided with a plurality of flow guide holes 25, and the flow guide holes 25 are communicated with the discharge end of the material bin 7.

Preferably, the heater 21 is an existing porous ceramic heater, the atomized material penetrates into the heater 21 from the diversion holes 25 on the heater 21 to be heated, and the heating protective sleeve 22 is a ceramic silica gel sleeve with multiple openings in cooperation with the heater 21, that is, the ceramic silica gel sleeve can be used for heat insulation and sealing between the heater 21 and the outside.

Specifically, the heater 21 is disposed below the material bin 7, and an outlet of the material bin 7 is communicated with a diversion hole 25 of the heater 21, so that the atomized material in the material bin 7 can flow downward to penetrate into the heater 21, the gas channel 3 is disposed in the material bin 7 and is separated from the atomized material in the material bin 7, and only the mist gas generated by the heater 21 can flow to the gas channel 3; the heater 21 adopts a porous ceramic heater, most of the atomizing materials adopt liquid, and the water-absorbing ceramic material is adopted, so that the atomized materials can be effectively guided, and the heating is better carried out.

In the smoke generator with adjustable power provided by this embodiment, as shown in fig. 5 and 8, a bottom cover 71 is disposed at the bottom of the material bin 7, a magnetic attraction hole 72 is formed in the bottom cover, a first magnet 73 is disposed in the magnetic attraction hole, a second magnet 74 is disposed at the top of the power supply unit 4, and the magnetism of the first magnet 73 is opposite to that of the second magnet 74.

Specifically, the first magnet 73 and the second magnet 74 attract each other in opposite polarities, so that the material bin 7 and the power supply unit 4 are connected together, and the connecting structure is simple, convenient to operate and convenient to detach.

In the smoke generator with adjustable power provided by the present embodiment, as shown in fig. 4, fig. 5, fig. 8 and fig. 10, the power supply unit 4 includes a mounting bracket 41, a battery 42, a vibration motor 43, a charging interface 44 and a plurality of indicator lamps 45; the mounting rack 41 is provided with a fixing groove 411 for mounting the controller 1, a mounting groove 412 for fixing the battery 42, a clamping groove 413 for mounting the vibration motor 43 and a charging groove 414 for mounting the charging interface 44, the plurality of indicator lamps 45 are fixed to the charging interface 44, the indicator lamps 45 are in signal connection with the controller 1, and a connecting port is formed in the bottom of the mounting rack 41 and is communicated with the charging interface 44; a plurality of lamp protective sheath 46 is installed at the top of pilot lamp 45, a plurality of through-holes 47 that are used for assembling pilot lamp 45 are seted up to lamp protective sheath 46. Preferably, the battery 42 is a rechargeable battery 42, and the lamp protection sleeve 46 is a silica gel sleeve, so that the indication lamp 45 can be effectively protected through the elasticity of the silica gel sleeve.

Specifically, the plurality of indicator lights 45 and the vibrating motor 43 are used for prompting the user of the current dosage of the nebulized material, for example, the number of the indicator lights 45 is 3, the user sets the dosage to be used, the 3 indicator lights 45 are sequentially turned on, if the 3 indicator lights 45 are fully turned on, the current dosage of the nebulized material to be used reaches the set value, and the user is prompted to stop using the smoke generator; the vibration motor 43 can prompt the user by setting different vibration intensities or vibration times, and the greater the intensity or the longer the time, the more atomization materials are used currently; of course, the user may also choose not to use the dose reminder function, which can be switched off by continuously blowing air into the gas channel 3.

The utility model provides a but power regulation's fog generator, as figure 12, fog generator still includes bluetooth module 8 and/or wifi module 9, bluetooth module 8 and/or wifi module 9 and controller 1 signal connection, bluetooth module 8 and/or wifi module 9 are used for making controller 1 and intelligent terminal device communication for the user can look over the data of analysis fog generator through intelligent terminal, knows the in service behavior of monitoring fog generator.

The working process of the smoke generator provided by the embodiment comprises the following steps:

A. the temperature sensor detects the real-time temperature of the heater 21;

B. the controller 1 samples the voltage of the heater 21 and the temperature value detected by the temperature sensor in real time, and calculates the real-time resistance value of the heater 21 according to the voltage of the heater 21;

C. generating a corresponding relation table of the real-time temperature and the real-time resistance of the heater 21 according to the acquired real-time temperature and the real-time resistance value;

D. after the corresponding relation table is generated, the temperature of the heater 21 is acquired each time, the resistance of the heater 21 can be directly acquired in the corresponding relation table, and the heating time of the heater 21 is adjusted according to the resistance of the heater 21, so that the purpose of keeping the heating power of the heater 21 constant is achieved.

Specifically, the specific principle of the heating power adjustment of the heater 21 is: firstly, acquiring real-time resistance of a heater 21 and real-time voltage of a power supply unit 4, detecting the temperature of the heater 21 in real time by a temperature sensor, and then generating a corresponding relation table, wherein the content of the corresponding relation table is the resistance of the heater 21 corresponding to the temperature at the same time point; secondly, after the corresponding relation table is generated, when the smoke generator is used, the corresponding resistance of the heater 21 can be quickly inquired in the corresponding relation table according to the current detected temperature, and then the real-time voltage of the power supply unit 4 is matched, so that the heating power of the heater 21 can be calculated, and in order to keep the constant heating power, when the resistance of the heater 21 and the real-time voltage provided by the power supply unit 4 are changed, the constant heating power of the heater 21 can be kept by adjusting the heating time of the heater 21, thereby ensuring that the consumption rate of the atomized material is unchanged, and ensuring that a user has the same use feeling from beginning to end when using the smoke generator.

The automatic power regulation control method of the smoke generator can realize the power regulation of the heater 21, thereby ensuring that the use feeling of a user is unchanged in the use process.

Example 2:

the difference between the smoke generator with adjustable power provided in this embodiment and embodiment 1 is that, in this embodiment, as shown in fig. 7, the gas channel 3 is a spiral channel, and the spiral channel is used to increase the flow speed of the smoke gas. Specifically, the gas flowing stroke of the spiral channel is longer than that of the straight channel, so that the gas is cooled for a longer time in the gas flowing process, the overhigh temperature during the output of the smoke gas is prevented, meanwhile, the increased channel width of the spiral channel is narrower than that of the straight channel, the upward flowing speed of the smoke gas can be increased, and the condensation effect of atomized materials in the smoke gas is effectively reduced.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims

1. A smoke generator with adjustable power is characterized in that: the device comprises a controller, a heating assembly and a gas channel, wherein the heating assembly is electrically connected with a temperature detection piece for detecting temperature;

2. The adjustable power mist generator of claim 1, wherein: the gas channel is provided with a concave part which is hourglass-shaped, and condensed liquid of the smoke gas is accumulated below the concave part in the flowing process, so that the condensed liquid flows back to the heater.

3. The adjustable power mist generator of claim 1, wherein: the gas channel is a spiral channel used for increasing the flow speed of the smoke gas.

4. The adjustable power mist generator of claim 1, wherein: the smoke generator further comprises an angle acquisition part, the angle acquisition part is in signal connection with the controller, and the angle acquisition part is used for sensing the balance change of the smoke generator.

5. The adjustable power mist generator of claim 1, wherein: the heating element includes that power supply unit, heater, cover locate the heating protective sheath on the surface of heater and be used for connecting the conductive needle of heater and controller, the temperature detection spare is temperature sensor, temperature sensor and controller signal connection, power supply unit is used for providing voltage for heater and controller.

6. The adjustable power mist generator of claim 5, wherein: the power supply unit comprises a mounting frame, a battery, a vibration motor, a charging interface and a plurality of indicator lamps; the mounting frame is provided with a fixing groove for mounting a controller, a mounting groove for fixing a battery, a clamping groove for mounting a vibration motor and a charging groove for mounting a charging interface, a plurality of indicator lamps are fixed on the charging interface and are in signal connection with the controller, and a connecting port is formed in the bottom of the mounting frame and is communicated with the charging interface; a plurality of lamp protective sheaths are installed at the top of the indicator lamp, and a plurality of through holes for assembling the indicator lamp are formed in the lamp protective sheaths.

7. The adjustable power mist generator of claim 5, wherein: the smoke generator further comprises a material bin for storing atomized materials, the gas channel is arranged in the material bin, the heater is arranged at the discharge end of the material bin, one end, close to the discharge end of the material bin, of the heater is a flow guide surface, the flow guide surface is provided with a plurality of flow guide holes, and the flow guide holes are communicated with the discharge end of the material bin.

8. The adjustable power mist generator of claim 7, wherein: the bottom of material storehouse is provided with the bottom, the bottom has been seted up the magnetism and has been inhaled the hole, the downthehole first magnet that has installed of magnetism, the second magnet has been installed at the top of electrical unit, the magnetism of first magnet is opposite with the magnetism of second magnet.

9. The adjustable power mist generator of claim 1, wherein: the smoke generator further comprises a Bluetooth module and/or a wifi module, the Bluetooth module and/or the wifi module are in signal connection with the controller, and the Bluetooth module and/or the wifi module are used for enabling the controller to communicate with the intelligent terminal device.