CN108815550A - A kind of intelligence fragrance device and fragrance control method - Google Patents

Abstract

A kind of intelligent fragrance device of the present invention, it further include circuit board assemblies, solar cell module, transmission mechanism, link assembly, key switch, multiple fragrance indicator lights, power supply indicator, charging indicator light and charging interface including shell, multiple spice boxs and air blower.Spice box one end is equipped with the silica gel cover board of rectangle, and the other end is equipped with the air inlet and air outlet of rotating valve blade.Shell, which corresponds to, is equipped with inlet chamber at air inlet, which is connected with the air-out passage of air blower, and outlet chamber is equipped at corresponding gas outlet, and outlet chamber connection is located at the scent pore above shell.Detection switch is equipped with outside one end of spice box, internal upper position is equipped with fragrance detector.Transmission mechanism includes motor, first gear, second gear, third gear.The present invention is a with multiple fragrance independent assortment, several scenes mode, multiple fragrance mode, band intelligent measurement and control, can sufficiently meet the product of a variety of needs of user.

Description

An intelligent aroma device and aroma control method

technical field

The invention relates to a fragrance device and fragrance release, in particular to an intelligent fragrance device and a fragrance control method.

Background technique

Fragrance has many beneficial effects, for example, it can purify distracting thoughts, pleasing the heart and spleen, and give people the feeling of being in a fairyland; be happier; can control people's emotions, relieve people's pain, can ward off evil spirits, sterilize and disinfect, refresh the mind and improve intelligence, and maintain health. Therefore, products related to producing aroma are becoming more and more popular.

There are all kinds of aroma-generating products on the market, but generally speaking, there are two categories, one is products that only produce aroma, and the other is combination products combined with other functional products. There are some defects in these existing products: most of them can only place perfume liquid materials, most of them need heating devices, which pose a safety hazard, most of them do not have the function of free transformation of aroma and multi-flavor combinations, and they cannot intelligently adjust the intensity of aroma and control the time of aroma emission.

To solve these problems, we invented an intelligent aroma device and an aroma control method.

Contents of the invention

The purpose of the present invention is to solve the problems that most of the existing aroma products can only be placed with perfume liquid materials, most of them need heating devices and have potential safety hazards, most of them do not have the function of free transformation of aroma and multi-flavor combinations, and cannot intelligently adjust the intensity of aroma and control the time of aroma emission . The specific solutions are as follows:

An intelligent aroma device, comprising a casing, a plurality of spice boxes and a blower installed inside the casing, and also includes a circuit board assembly, a solar cell assembly, a transmission mechanism, a connecting rod assembly, and a key switch installed on the left side of the casing , multiple spice indicator lights on the upper front, the power indicator light on the left in the front, the charging indicator light on the right in the front and the charging interface on the right side of the shell.

One end of the spice box is provided with a rectangular silica gel cover, and the other end is provided with an air inlet and an air outlet for rotating valve blades. The housing is provided with an air intake cavity corresponding to the air inlet, and the air intake cavity communicates with the air outlet channel of the blower, and an air outlet cavity is provided at the corresponding air outlet, and the air outlet cavity is connected to the air outlet. Aroma holes on the top of the shell. A detection switch is arranged on the outside of one end of the fragrance box, and a fragrance detector is arranged on the lower inside of the fragrance box.

The transmission mechanism near the end of the valve blade of the spice box includes a motor, a first gear mounted on the motor shaft, a second gear meshed with the first gear, and a second gear meshed with the second gear. The third gear, the third gear is provided with a hexagonal shaft hole, and the connecting rod assembly is inserted into the hexagonal shaft hole, and the hexagonal shaft rod of the connecting rod assembly passes through the hexagonal channel arranged at the center of the valve blade. in the hole.

The solar cell assembly located on the plurality of spice boxes is installed on the upper surface of the casing, including a solar cell panel, a storage battery, a charge management chip, and a battery protection circuit, and the charge management chip is connected to the solar cell panel respectively. . The battery protection circuit, the charging interface, and the charging indicator light are electrically connected, and the storage battery is electrically connected to the battery protection circuit.

The circuit board assembly includes an MCU processor, a wireless module electrically connected to the MCU processor, a power supply management circuit, a vibration sensor, and a gravity sensor. The MCU processor is respectively connected with the charge management chip, the battery protection circuit, the fragrance indicator light, the key switch, the power indicator light, the blower, the motor, the fragrance detector, The detection switch is electrically connected, the power supply management circuit is electrically connected to the battery protection circuit, and supplies power to each circuit.

Further, the air inlet chamber and the air outlet chamber are isolated from each other.

Preferably, the third gear shaft is provided with a slip protection mechanism. The wireless module is a Bluetooth module or a WIFI module.

Specifically, the outer end of the hexagonal shaft is exposed from the housing, and a round button is provided on the end for inserting and pulling out the connecting rod assembly. Open the silica gel cover, and spices can be loaded into the spice box. The detection switches of each of the spice boxes are electrically connected in series with each other, and a partition is arranged in the middle of each of the spice boxes to form a circuitous channel, one end of which is connected to the air inlet, and the other end is connected to the outlet. breath.

An intelligent aroma control method, comprising the above-mentioned intelligent aroma device, performing intelligent aroma control according to the following steps:

Step 1, long press the button switch to power on;

Step 2, observe the power indicator light, if it flashes, check whether the Bluetooth or WIFI is connected, if not, continue to flash, if yes, go to step 2; if it is always on, then

Step 3, the MCU processor works, respectively perform step 4, step 5, step 6, and step 16;

Step 4, the detection switch detects whether the spice box is installed, if not, all the spice indicators flash, if yes, go to step 3;

Step 5, the spice detector detects whether there is spice, if not, the corresponding spice indicator light flashes, if there is, go to step 3;

Step 6, if the mobile phone APP is not opened, the last state will be executed by default, and then go to step 7 or 11;

Step 7, enter the car mode, follow the steps below;

Step 8: The vibration sensor or the gravity sensor detects the state of the car. If it is judged that it is stopped or violently shaken or turned upside down, the motor reverses to close the valve blade of the spice box, the spice indicator light goes out, the blower stops, the power indicator light goes out, and it turns to standby or Step 8 or the vehicle mode ends; if it is judged to be driving, then

Step 9, the motor rotates to open the valve blade of the spice box, the spice indicator light is on, the blower rotates, and the wind is sucked in from the air intake hole on the front side of the casing;

Step 10, the wind is blown into the channel of the fragrance box from the air inlet of the valve, and the aroma is blown out from the air outlet and enters the air through the aroma hole of the shell, and then go to step 8;

Step 11, enter static mode, follow the steps below;

Step 12: Open according to the preset working time, the motor rotates to open the valve blade of the spice box, the spice indicator light is on, the blower rotates, and the wind is sucked in from the air inlet on the front side of the casing;

Step 13, the wind is blown from the air inlet of the valve into the channel inside the fragrance box, and the aroma is blown out from the air outlet and enters the air through the aroma hole of the casing;

Step 14, judge whether the preset working time is up, if not, go to step 13; if yes, then

Step 15, the motor reverses to close the valve blade of the spice box, the spice indicator light goes out, the blower stops, the power indicator light turns off, and the standby or static mode ends;

Step 16, open the mobile APP, select scene mode, fragrance combination and fragrance mode; scene mode includes vehicle mode and static mode, go to step 7 and step 11 respectively; go to step 17 for fragrance combination, fragrance mode includes fragrance, There are three kinds of standard and strong fragrance, go to step 19;

Step seventeen, enter the fragrance combination, the MCU processor controls the corresponding motor to rotate and open the valve blade of the selected fragrance box, and the fragrance indicator light is on;

Step 18, the MCU processor controls the corresponding motor to reverse and close the valve blade of the non-selected spice box, the indicator light of the spice is off, and go to step 3;

Step 19, enter the fragrance mode, the MCU processor controls the blowing interval of the blower according to the selected fragrance, standard and strong fragrance, and then go to step 3.

In summary, adopting the technical solution of the present invention has the following beneficial effects:

The invention solves the problems that most of the existing aroma products can only be placed with perfume liquid materials, most of them need heating devices and have potential safety hazards, most of them do not have the function of free transformation of aroma and multi-flavor combinations, and cannot intelligently adjust the intensity of aroma and control the time of aroma emission. The fragrance box of the invention can hold perfume, granular fragrance or small solid fragrance. The invention does not need a heater, and there is no potential safety hazard of accidental combustion. Due to the design of multiple fragrance boxes, each of which can be independently controlled and used in combination, the fragrance will not be monotonous, but very rich, which can meet the preferences and habits of various users. In addition, it is equipped with intelligent detection whether the spice box is installed, whether the spice is still there, whether the car is running or stopped, and when there is a sharp shock or even the spice box is inverted, the MCU processor will promptly prompt the situation of the spice box, as well as the various functions of the car. The corresponding control can be made in each state, the aroma can be turned on automatically when the car is driving, the aroma can be turned off automatically when the car is parked, and the device can be automatically turned off when abnormal, which not only ensures the safety of the aroma device, but also significantly prolongs the use time of the fragrance, because when not in use, The fragrance emission can be completely turned off, and it can be used for 6 to 12 months in the car mode, which not only effectively saves the cost of fragrances, but also reduces the trouble of frequent replacement of fragrances. When the aroma device is used in static mode, the vibration sensor detection function is automatically turned off. The silica gel cover plate of the present invention has the function of thermal expansion and cold contraction automatically adapting to the temperature, so as to ensure that the perfume in the spice box will not overflow. The present invention designs solar automatic charging, eliminating the trouble of plugging in charging wires and frequent charging. When there is no sunlight, it can also use an external charging interface to charge, which is very thoughtful. This product can not only be used in the living room, bedroom, bathroom, office, etc., but also suitable for use in the car. In a word, the present invention is a product with free combination of multiple fragrances, multiple scene modes, multiple scent modes, intelligent detection and control, and can fully meet various needs of users.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following briefly introduces the drawings required for the description of the embodiments of the present invention. Apparently, the drawings in the following description are only part of the embodiments of the present invention, and those skilled in the art can obtain other drawings according to these drawings without any creative effort.

Fig. 1 is a top view of an intelligent aroma device of the present invention;

Fig. 2 is a front view of an intelligent aroma device of the present invention;

Fig. 3 is the structural diagram of the present invention after removing second gear, the 3rd gear and connecting rod assembly, and the arrow among the figure represents the flow direction of wind;

Fig. 4 is the structural view of the open shell after removing the solar cell assembly and the connecting rod assembly of the present invention;

Fig. 5 is the sectional view of the present invention along A-A line among Fig. 4, and the arrow among the figure represents the flow direction of wind;

Figure 6 is an exploded view of Figure 5 of the present invention;

Fig. 7 is the structural diagram of the spice box closing valve blade of the present invention;

Fig. 8 is the structural diagram of opening the valve blade of the spice box of the present invention, and the arrow in the figure indicates the flow direction of the wind;

Figure 9 is a front view of the fragrance box of the present invention;

Fig. 10 is a circuit block diagram of an intelligent aroma device;

Fig. 11 is a flowchart of an aroma control method of an intelligent aroma device.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

As shown in Figures 1 to 10, an intelligent aroma device includes a housing 1, a plurality of spice boxes 2 and a blower 3 installed inside the housing 1, and also includes a circuit board assembly 4, a solar cell assembly 5, a transmission mechanism 7, The connecting rod assembly 8, the key switch 9 installed on the left side of the shell 1, the spice indicator lights 10 on the upper front, the power indicator 11 on the left in the front, the charging indicator 12 on the right in the front and the charging indicator on the right side of the shell 1 interface13.

The number of spice boxes 2 can be configured according to the actual needs of users. In this embodiment, there are seven spice boxes 2. One end of each spice box 2 is provided with a rectangular silica gel cover 14, and the other end is provided with an air inlet for rotating valve blades 15. Port 16 and gas outlet 17. The shell 1 is provided with an air intake chamber 18 corresponding to the air inlet 16, and the air intake chamber 18 communicates with the air outlet channel of the blower 3, and an air outlet chamber 19 is provided at the place corresponding to the air outlet 17, and the air outlet chamber 19 is connected to the housing 1. Aroma holes 20 above. The air inlet chamber 18 and the air outlet chamber 19 are isolated from each other. One end of the spice box 2 is provided with a detection switch 21 outside, and the inside of the spice box 2 is provided with a spice detector 22 at a lower position. The spice detector 22 exposes a conductive contact 23 on the outside of the spice box 2. The conductive contact 23 It is electrically connected with the fragrance detection connector 25 arranged on the PCB board 24 , and the detection switch 21 is also installed on the same PCB board 24 .

The transmission mechanism 7 near the end of the valve blade 15 of the spice box 2 includes a motor 26, a first gear 27 mounted on the main shaft of the motor 26, a second gear 28 meshing with the first gear 27, and a third gear meshing with the second gear 28. 29. The third gear 29 is provided with a hexagonal shaft hole 30, and the connecting rod assembly 8 is inserted into the hexagonal shaft hole 30, and the hexagonal shaft rod 31 of the connecting rod assembly 8 penetrates into the hexagonal through hole 32 provided at the center of the valve blade 15. The shaft portion of the third gear 29 is provided with a slip protection mechanism 33, which protects the motor 26 and the spice box 2.

The solar battery assembly 5 located on the top of the spice boxes 2 is installed on the upper surface of the casing 1, including a solar battery panel 34, a storage battery 35, a charging management chip 36, and a battery protection circuit 37. The charging management chip 36 is connected to the solar battery panel 34, The battery protection circuit 37 is electrically connected to the charging interface 13 and the charging indicator light 12 , and the battery 35 is electrically connected to the battery protection circuit 37 .

The circuit board assembly 4 includes an MCU processor 38 , a wireless module 6 electrically connected to the MCU processor 38 , a power supply management circuit 40 , a vibration sensor 41 , and a gravity sensor 42 . The MCU processor 38 is electrically connected with the charging management chip 36, the battery protection circuit 37, the spice indicator light 10, the key switch 9, the power indicator light 11, the blower 3, the motor 26, the spice detector 22, and the detection switch 21 respectively, and the power supply management circuit 40 is electrically connected with the battery protection circuit 37 and supplies power to each circuit.

Preferably, the wireless module 6 is one of Bluetooth, WIFI, RFID, ZIGBEE modules, etc. RFID and ZIGBEE are especially suitable for use in public places, and can be equipped with a patented remote control or console to replace mobile phone operations.

Specifically, the outer end of the hexagonal shaft 31 is exposed from the housing 1 , and a round button 39 is provided on the end thereof, and the round button 39 is used for inserting and pulling out the connecting rod assembly 8 . When it is necessary to replace the spice box 2, first remove the solar cell module 5 on the surface of the casing 1, pull out the round button 39 together with the hexagonal shaft 31, unfold the rear side wall 43 of the casing 1, and turn the spice box 2 to the rear. Pull out the shell 1 in the opposite direction, replace the spice box 2 and install it back in the reverse order. When it is only necessary to add spices, you only need to remove the solar cell module 5 on the surface of the shell 1, then remove the silicone cover 14 on the corresponding spice box 2, put the spices into the spice box 2, and then cover the silicone cover plate 14, and reinstall the solar cell module 5. The detection switches 21 of each spice box 2 are electrically connected in series, which saves the cost of the MCU processor 38 . As long as one spice box 2 is not installed, all the spice indicator lamps 10 will flash. In order to make the spices more intensively blown by the blower 3 and enhance the aroma effect, a partition 44 is arranged in the middle of each spice box 2, which is separated into a circuitous channel, one end is connected to the air inlet 16, and the other end is connected to the air outlet 17 .

Since the automatic charging of the solar battery panel 34 and the automatic charging of the external charging interface 13 belong to the prior art, its specific working principle will not be repeated.

As shown in Figure 11, an intelligent aroma control method includes the above-mentioned intelligent aroma device, and performs intelligent aroma control according to the following steps:

S01, long press the button switch 9 to start the machine;

S02, observe the power indicator 11, if it blinks, S021 check whether the Bluetooth or WIFI is connected, if not, continue to blink, if yes, go to S02; if it is always on, then

S03, the MCU processor 38 works to execute S04, S05, S06, S16 respectively;

S04, the detection switch 21 detects whether the spice box 2 is installed, if not in S041, all the spice indicator lights 10 flash, if yes, turn to S03;

S05, the spice detector 22 detects whether there is spice, if not in S051, the corresponding spice indicator light 10 will flicker, if there is, turn to S03;

S06, if the mobile phone APP is not opened, the last state is executed by default, that is to say, the MCU processor 38 can memorize the last working scene mode (scene mode includes two kinds of vehicle mode and static mode), fragrance mode and fragrance combination, and setting preset working time in the fixed static mode, turn to S07 or S11;

S07, enter the vehicle mode, and execute according to the following steps;

S08, the vibration sensor 41 or the gravity sensor 42 detects the state of the vehicle, if it is judged to be stopped or violently shaken or inverted, then S081 the motor 26 reverses and closes the valve blade 15 of the spice box 2, the spice indicator light 10 goes out, the blower 3 stops, and the power supply Indicator light 10 goes out, turns to standby or S08 or vehicle-mounted mode finishes; If judge to be traveling, then

S09, the motor 26 rotates to open the valve blade 15 of the fragrance box 2, the fragrance indicator light 10 lights up, the blower 3 rotates, and the wind is inhaled from the air inlet 45 on the front side of the casing 1;

S10, the wind is blown into the inner channel of the fragrance box 2 from the air inlet 16 of the valve, and the aroma is blown out from the air outlet 17 and enters the air through the aroma hole 20 of the shell 1, and then turn to S08;

S11, enter the static mode, and execute according to the following steps;

S12, open according to the preset working time, the motor 26 rotates to open the valve blade 15 of the spice box 2, the spice indicator light 10 lights up, the blower 3 rotates, and the wind is inhaled from the air inlet 45 on the front side of the casing 1;

S13, the wind is blown into the inner channel of the fragrance box 2 from the air inlet 16 of the valve, and the aroma is blown out from the air outlet 17 and enters the air through the aroma hole 20 of the casing 1;

S14, judging whether the preset working time is up, if not, turn to S13; if yes, then

S15, the motor 26 reverses and closes the valve blade 15 of the spice box 2, the spice indicator light 10 goes out, the blower 3 stops, the power indicator light 11 goes out, and the standby or static mode ends;

S16, open the mobile APP, select the scene mode, fragrance combination and fragrance mode; the scene mode includes two kinds of vehicle mode and static mode, respectively switch to S07 and S11; the fragrance combination switch to S17, the fragrance mode includes three kinds of fragrance, standard and strong fragrance, Turn to S19;

S17, enter the fragrance combination, S171, the MCU processor 38 controls the corresponding motor 26 to rotate and open the valve blade 15 of the selected fragrance box 2, and the fragrance indicator light 10 is on;

S18, the MCU processor 38 controls the corresponding motor 26 to reverse and close the valve blade 15 of the non-selected spice box 2, the indicator light 10 of the spice is off, and turn to S03;

S19, enter the fragrance mode, S191, the MCU processor 38 controls the air blast interval length of the air blower 3 according to the selected fragrance, standard and strong fragrance, and turns to S03.

In summary, adopting the technical solution of the present invention has the following beneficial effects:

The invention solves the problems that most of the existing aroma products can only be placed with perfume liquid materials, most of them need heating devices and have potential safety hazards, most of them do not have the function of free transformation of aroma and multi-flavor combinations, and cannot intelligently adjust the intensity of aroma and control the time of aroma emission. The fragrance box 2 of the present invention can hold perfume, granular fragrance or small solid fragrance. The present invention does not need a heater, and there is no potential safety hazard of accidental combustion. Since a plurality of fragrance boxes 2 are designed, each of which can be independently controlled and applied in combination, the fragrance will not be monotonous, but very rich, and can satisfy the preferences and habits of various users. Moreover, it is provided with intelligent detection whether the spice box 2 is installed, whether the spice is still there, whether the car is running or stopping, and when there is a sharp shock or even the spice box 2 is inverted, the MCU processor 38 will prompt the situation of the spice box 2 in time, And the various states of the car can be controlled accordingly. It can automatically turn on the aroma when the car is driving, automatically turn off the aroma when the car is parked, and automatically turn off the device when it is abnormal. When not in use, the scent can be completely turned off, and it can be used for 6 to 12 months in the car mode, which not only effectively saves the cost of spices, but also reduces the trouble of changing spices frequently. When the aroma device is used in the static mode, the detection function of the shock sensor 41 is automatically turned off. The silica gel cover plate 14 of the present invention has the function of thermal expansion and contraction that automatically adapts to the temperature, so as to ensure that the perfume in the fragrance box 2 will not overflow. The present invention designs automatic charging by solar energy, which eliminates the trouble of plugging in charging wires and frequent charging. When there is no sunlight, it can also use the external charging interface 13 to charge, which is very considerate. This product can not only be used in the living room, bedroom, bathroom, office, etc., but also suitable for use in the car. In a word, the present invention is a product with free combination of multiple fragrances, multiple scene modes, multiple scent modes, intelligent detection and control, and can fully meet various needs of users.

The implementation methods described above do not constitute a limitation to the scope of protection of the technical solution. Any modifications, equivalent replacements and improvements made within the spirit and principles of the above implementation methods shall be included in the protection scope of the technical solution.

Claims (8)

1. a kind of intelligence fragrance device, including shell, mounted in the multiple spice boxs and air blower of the interior of shell, feature exists In：It further include circuit board assemblies, solar cell module, transmission mechanism, link assembly, the key being mounted on the left of the shell Charging indicator light that power supply indicator that switch, multiple fragrance indicator lights of front top, front keep left, front are kept right and described Charging interface on the right side of shell；

Described spice box one end is equipped with the silica gel cover board of rectangle, and the other end is equipped with the air inlet and air outlet of rotating valve blade； The shell, which corresponds to, is equipped with inlet chamber at the air inlet, which is connected with the air-out passage of the air blower, corresponding Outlet chamber is equipped at the gas outlet, outlet chamber connection is located at the scent pore above the shell；One end of the spice box Outside is equipped with detection switch, and the inside upper position of the spice box is equipped with fragrance detector；

The transmission mechanism close to this end of valve blade described in the spice box includes motor, on the motor spindle First gear, the second gear engaged with the first gear, the third gear engaged with the second gear, the third tooth Wheel is equipped with hexagonal axis hole, and link assembly described in grafting, the hexagonal shaft of the link assembly penetrate setting in the hexagonal axis hole In the hexagonal through-hole at the valve blade center；

The solar cell module above multiple spice boxs, is mounted on the upper surface of outer cover, including the sun Can solar panel, battery, charging management chip, battery protecting circuit, the charging management chip respectively with the solar-electricity Pond plate, the battery protecting circuit, the charging interface, charging indicator light electrical connection, the battery and the battery Protect circuit electrical connection；

The circuit board assemblies include MCU processor, the wireless module being electrically connected respectively with the MCU processor, power supply management Circuit, shock sensor, gravity sensor；The MCU processor is electric with the charging management chip, the battery protection respectively Road, the fragrance indicator light, the key switch, the power supply indicator, the air blower, the motor, fragrance inspection Device, detection switch electrical connection are surveyed, the power supply management circuit is electrically connected with the battery protecting circuit, and is supplied electricity to each Circuit.

2. a kind of intelligent fragrance device according to claim 1, it is characterised in that：The inlet chamber and the outlet chamber are mutual Isolation.

3. a kind of intelligent fragrance device according to claim 1, it is characterised in that：The third gear axle portion is equipped with to skid and protect Protect mechanism.

4. a kind of intelligent fragrance device according to claim 1, it is characterised in that：The wireless module be bluetooth module or WIFI module.

5. a kind of intelligent fragrance device according to claim 1, it is characterised in that：Described in the outer end of the hexagonal shaft is exposed Shell, end is equipped with round button, for plugging the link assembly.

6. a kind of intelligent fragrance device according to claim 1, it is characterised in that：The silica gel cover board is opened, fragrance can fill Enter in the spice box.

7. a kind of intelligent fragrance device according to claim 1, it is characterised in that：The detection of each spice box is opened It closes and is mutually electrically connected in series each other；The bosom of each spice box is equipped with partition, is divided into circuitous channel, one end it is logical it is described into Port, the other end lead to the gas outlet.

8. a kind of intelligence fragrance control method, including a kind of intelligent fragrance device in claim 1-7, it is characterised in that Follow the steps below intelligent fragrance control：

Step 1, the booting of long-pressing key switch；

Step 2 observes power supply indicator, if flashing, checks that bluetooth or WIFI connection are no, if not, continuing to flash, such as Fruit is to go to step two；If length is bright,

Step 3, MCU processor work, executes Step 4: Step 5: Step 6: step 10 six respectively；

Step 4, whether detection switch detection spice box is loaded onto, if it is not, then all spices indicator light flashes, if it is, turning Step 3；

Step 5, whether fragrance detector detection fragrance has, if it is not, then corresponding fragrance indicator light flashes, if so, then turning Step 3；

Step 6, if cell phone application is not switched on, default executes last state, goes to step seven or step 11；

Step 7 executes according to the following steps into vehicle-mounted mode；

Step 8, shock sensor or gravity sensor carry out vehicle condition detection, if it is determined that be stagnation of movement or magaseism or It is inverted, then motor, which reverses, closes spice box valve blade, and indicator light off for fragrance, and air blower stalling, power supply indicator goes out, and turns standby Either step 8 or vehicle-mounted mode terminate；If it is determined that being traveling, then

Step 9, motor rotating opening spice box valve blade, fragrance indicator light is bright, and air blower rotation, wind is from shell front side Air inlet sucking；

Step 10, wind are blown into spice box internal channel from the air inlet of valve, and fragrance is blown out from gas outlet to be entered through shell scent pore In air, eight are gone to step；

Step 11 executes according to the following steps into static schema；

Step 12 is opened by preset operating time, and motor rotating opening spice box valve blade, fragrance indicator light is bright, air blast Machine rotation, wind are sucked from the air inlet of shell front side；

Step 13, wind are blown into spice box internal channel from the air inlet of valve, fragrance from gas outlet blow out through shell scent pore into Enter in air；

Step 14 judges preset operating time to no, if it is not, then going to step 13；If it is,

Step 15, motor, which reverses, closes spice box valve blade, and indicator light off for fragrance, and air blower stalling, power supply indicator goes out, Turning standby or static schema terminates；

Step 10 six opens cell phone application, selects scene mode and fragrance combinations and fragrance mode；Scene mode includes vehicle-mounted mould Formula and two kinds of static schema, go to step seven and step 11 respectively；Fragrance combinations go to step 17, fragrance mode include faint scent, Standard and three kinds of giving off a strong fragrance, go to step 19；

Step 10 seven, into fragrance combinations, MCU processor controls spice box valve blade selected by respective motors rotating opening, should Fragrance indicator light is bright；

Step 10 eight, MCU processor control respective motors reverse closing is non-to select spice box valve blade, and indicator light off for the fragrance, Go to step three；

Step 10 nine, into fragrance mode, MCU processor controls air blower air blast interval according to selected faint scent, standard and giving off a strong fragrance Length goes to step three.