CN208343864U - A kind of self-adjustable perfume fumigator - Google Patents

Abstract

The utility model discloses a kind of self-adjustable perfume fumigators, including shell, sealing plate, fragrance seat, motor output system and electric-control system；The intracavitary portion of trough type of fragrance seat outer is filled with different flavor fragrance；Cylinder upper end is equipped with boss, and cylinder lower end is equipped with the salient point of square tenon corresponding with boss and a deviation section center location；Salient point corresponds to the edge of vacant groove profile chamber, triggers the relative position of trough type chamber of the position switch identification filled with different fragrance of electric-control system；Sealing plate is set to shell upper end, and sealing plate lower end is equipped with the rotary hole matched with boss；In fragrance cover for seat access shell, square tenon is connected with motor output system output end, and boss drives the rotation of fragrance seat in smoothly rotating in rotary hole；Hull outside is equipped with an evolution plate region towards the direction that fragrance escapes.The utility model can realize the continuous stepless regulating of the quick selection and flavor concentration of odor type；It is being automatically brought into operation aspect, it is not necessary that circular motion to be transformed to move along a straight line.

Description

A kind of self-adjustable perfume fumigator

Technical field

The utility model relates to perfume fumigator technical field more particularly to a kind of self-adjustable perfume fumigators.

Background technique

Existing perfume fumigator, or the aromatherapy function module being equipped on other products, generally using nature volatilization, heating The mode that evaporation or blowing distribute, is discharged into the fragrance in fragrance in use environment；It is by changing perfume container volatilization mouth The area that communicates with the outside world changes blowing flow, changes one or more modes such as heating temperature to adjust the speed of fragrance volatilization Rate, to achieve the purpose that change flavor concentration.

Application No. is 201621320097.5 Chinese utility model patent, " fragrance box and raising on air purifier are empty In the air purifier of the pure and fresh degree of gas ", air hole or slot are set in the container cover of storage fragrance and band connection is set on upper layer The sealing plate of hole or slot, by the rotation or sliding of sealing plate, change relative position i.e. two pores between intercommunicating pore and air hole it Between the area that communicates realize opening, adjustment or the function of closing fragrance emission.But the patent has the following drawbacks: (1) one In perfume container only have a kind of odor type, can not switch between a variety of odor types, and user be often desirable to can there are many odor type supply Selection, at this time can only every kind of odor type configure a perfume fumigator or temporarily change the fragrance type in container, operate fairly cumbersome； (2) no matter intercommunicating pore or connectivity slot are used, the area of vessel port is much smaller than for the open area of fragrance evolution, limits and waves Send out the adjustable section of rate；(3) sealing plate of slidable adjustment will realize all closing ventilating grooves, and the terminal of required stroke must More than the contour line of perfume container oral area, that is, waste segment space；(4) precision of manual adjustment is needed according to knot The actual concentration of fruit, i.e. fragrance judges, inconvenient, it is difficult to realize automatically controlled be automatically brought into operation.If necessary to use automatically controlled driving It adjusts, rotation its driving motor of sealing plate is located just at right above sealing plate, can not only fragrance be stopped to volatilize, there is also fragrance point The son risk unfavorable to motor performance.And for slidingtype sealing plate, need the circular motion for exporting motor to be transformed to sealing plate Linear movement, complicated mechanism and higher cost inconvenience are safeguarded.

Utility model content

The technical problem to be solved by the utility model is to provide one kind can automatically adjust fragrance volatilization speed on a large scale Rate, and can unrestricted choice odor type or humidification the high perfume fumigator of space efficiency utilization.

The utility model is achieved through the following technical solutions: a kind of self-adjustable perfume fumigator, including shell, envelope Plate, fragrance seat, motor output system and electric-control system；

The fragrance seat is cylinder, and cylinder outer average mark is furnished with the trough type chamber of at least two sinkings, one of those Trough type chamber is vacant groove profile chamber, and the remaining intracavitary portion of trough type is then filled with different flavor fragrance；The remaining trough type The opening width of chamber is less than or equal to the half that unit size is divided at its place etc., the initial position of opening width and the equal sub-units The close overlapping in edge；The cylinder upper end is equipped with boss, and cylinder lower end is equipped with square tenon corresponding with boss and a deviation is cut The salient point of face center location；The salient point corresponds to the edge of vacant groove profile chamber, triggers the microswitch of electric-control system to identify The relative position of trough type chamber filled with different flavor fragrance；

The sealing plate is set to shell upper end, and sealing plate lower end is equipped with the rotary hole matched with boss；When fragrance cover for seat connects Enter in shell, square tenon is connected with motor output system output end, and boss drives fragrance seat to turn in smoothly rotating in rotary hole It is dynamic；

The hull outside is additionally provided with an evolution plate region towards the direction that fragrance escapes.

One of preferred embodiment as the utility model, the boss are specially cylindrical boss；When fragrance cover for seat accesses In shell, square tenon docks to form shaft coupling with the squared counter bore of motor output system output end, and cylindrical boss is packed into rotary hole And retain the reasonable clearance that can smoothly rotate, drive the rotation of fragrance seat.

One of preferred embodiment as the utility model, it is described evolution plate region be specially distribution in a strip shape ventilation hole or Ventilation slot, cross section is trapezoidal or arc-shaped with shell cooperation for what Open Side Down, and length is matched with fragrance seat, corresponding Surrounding of the inner walls in the evolution plate region is bonded with resilient seals；Trapezoidal evolution plate region bottom width or arc-shaped The chord length for escaping plate region is greater than the width of fragrance seat trough type chamber and is less than the side length or cylinder of the fragrance seat of polygonal cross-section The chord length of circumference in equal parts where each trough type chamber of body section fragrance seat, so that evolution plate region and fragrance seat are specific opposite When position, an independent space is formed between evolution plate region, resilient seals and trough type chamber, the intracavitary fragrance of trough type is waved Fragrance only is escaped from the ventilation slot or ventilation hole in evolution plate region when hair.

Fragrance used in the utility model is that solid fragrance block, shape and volume and the groove profile chamber of fragrance seat are mutually fitted Match, so that fragrance is filled in groove profile chamber and forms certain tight fit by frictional force between the two, when groove profile chamber is inverted When fragrance block will not loosen landing, the upper surface of fragrance block is substantially flush with groove profile accent portion and does not interfere with shell.

One of preferred embodiment as the utility model, further includes base, and the base is equipped with battery case, is gone back on base It is disposed with the support construction and closing means of installation motor output system and the corresponding component of electric-control system, enclosed construction is being installed The output shaft of the other end and motor output system that shell can be closed after motor protrudes into shell, on enclosed construction with fragrance The salient point corresponding position of seat is provided with microswitch mounting hole, makes microswitch contact towards in shell, the microswitch is One microswitch.

One of preferred embodiment as the utility model, the motor output system include motor, gear shift and Output shaft, output shaft end are equipped with squared counter bore；Wherein, the central point of the squared counter bore in the rotary hole on side seal board The line of the heart is parallel to the axis of shell；It is accessed in square tenon when the squared counter bore covers, is set to fragrance seat outer wall and evolution plate Resilient seals between region keep impaction state.

One of preferred embodiment as the utility model, the boss on the fragrance seat and the rotary hole in square tenon, sealing plate, The output shaft of motor output system is provided at least one in the adjustable elastic mechanism of axis direction, fragrant installing or taking out When expecting seat, first elasticity of compression mechanism can smoothly enter into enough installation gaps, the boss of fragrance seat or square tenon can in hole, so Fragrance seat is maintained at axial gapless by the elastic force of elastic mechanism afterwards and has appropriate pretightning force state, to ensure its position essence Really.

One of preferred embodiment as the utility model, the electric-control system include the power circuit powered for motor, control Coremaking piece, display device, switching device, the power circuit be the dry cell being installed in base battery case, rechargeable battery or Person meets the charging module of the electrical parameter of electric-control system job requirement using alternating current and being converted into, at least one in switching device Microswitch in the one side closed structure of mounting rack motor, when fragrance seat rotates to specific position, fragrance seat end Salient point triggers microswitch, issues signal to electric-control system, does not have that groove profile chamber of filling fragrance on display fragrance seat just Alignment evolution plate region, i.e. perfume fumigator close fragrance, and when needing to discharge fragrance next time, which revolves as fragrance seat The initial position of stroke needed for turning；For example, fragrance seat has been evenly distributed with five groove profile chambers, one of them is sky, and other four is filled with four The different fragrance of kind, when the groove profile chamber of the corresponding groove profile chamber of odor type of user's selection and sky is separated by two groove profile chambers, control Chip can be command motor drive fragrance seat rotation 2/5ths weeks, accurate to reach the position needed, and the mode of system default is fragrant The most dense i.e. groove profile chamber opening portion of taste is all escaping within plate region, if user is after selecting odor type, it is also necessary to continue Adjust fragrance concentration, can choose stepping such as " in ", " light ", then motor will respectively drive fragrance seat fall back a groove profile chamber row The half of journey, 3/4ths, that is, half, a quarter of the groove profile chamber opening area is made to enter evolution plate region In range, since the opening width of groove profile chamber is less than or equal to the half for place etc. dividing size, when only a quarter or less Opening area when entering evolution plate region, the other side for escaping plate region is open with adjacent groove profile chamber and will not be connected to, and avoids The opening of two groove profile chambers of appearance causes different fragrance to mix simultaneously in evolution plate region, the definition value of flavor concentration and The stroke needed when adjusting flavor concentration is preset by software.

One of preferred embodiment as the utility model, the microswitch is equipped with knob or other continuously adjust mould Formula, control chip can drive fragrance seat to rotate corresponding angle, realize accurate stepless changing, slot by calculating simultaneously command motor The area that type chamber opening portion enters evolution plate region can be in any position of 0-100%.It is fragrant by controlling the operation of software The information such as material and position, odor type information, current location, the working condition of the configuration of groove profile chamber, can intuitively pass through display device Be supplied to user, the mounting means of the perfume fumigator are as follows: firstly, its shell along the circumferential direction split be independent evolution plate, Active shell, semi circular shells, then, after removing active shell, fragrance seat enters laterally installation site, finally, will live again after being installed Dynamic shell reinstalls.

In addition, if only need between odor type select without consider flavor concentration a wide range of and accurate adjustment, or Flavor concentration is adjusted with other modes such as the wind speed of blowing, ultrasonic vibration power, heating temperature or power, above scheme is to groove profile The width of chamber, the limitation of initial position are just not required, as long as making region of the groove profile chamber width less than sealing plate.

The above, which is suitable for the mode that fragrance volatilizees naturally, further can also increase blowing, heating etc. on perfume fumigator Means improve fragrance evaporation rate；Also liquid perfume can be used, by capillary, siphonage, first hold fragrance from liquid It is exported in device, then volatilizes fragrance, or micropore, the spongy adsorbent material of outside cladding are set on liquid container, make liquid Fragrance first passes through micropore and penetrates into adsorbent material, then volatilizes fragrance.

Further, it is not filled with the empty groove profile chamber of fragrance on fragrance seat, the depth of width of rebate and sinking can not be made It is required that minimum is zero, i.e. the aliquot is without opening up cavity, and for the difference of fragrance, the size of this empty groove profile chamber can To be matched with balance required when the rotation of fragrance seat, for example, the half of other groove profile chambers is dimensioned to, in this sky The nonvolatile material of the intracavitary filling of groove profile, as counterweight, similar to the effect of balance weight.

One of preferred embodiment as the utility model, at least one of described remaining trough type chamber are internal fragrant Material also can be replaced the spongy filler after water suction for air wetting, this perfume fumigator can be provided simultaneously with the function of humidifier Can, in-vehicle air humidity can be improved, improve riding experience.

The corresponding position of one of preferred embodiment as the utility model, the trough type chamber of the fragrance seat is respectively provided with sensing Device, fragrance identifier, implantation is loaded with the chip of fragrance customized information in fragrance or its coating, supporter, for identification when Front position, fragrance type and compliance system automatic identification position, odor type and whether close rule when perfume fumigator starting, and The position of needs is switched to according to operational order, when used fragrance is not special product, control system refuses champignon The operation of device is simultaneously warned with acousto-optic, splashette, voice mode, according to the needs of users, can also be by this kind of recognition result and vapour Vehicle power control unit is associated, and the non-special fragrance lockable vehicle for closing rule has such as been used to be allowed to not start, prevent without Other fragrance or the underproof fragrance of safety and sanitation index approved are used, it is ensured that the safety and sanitation of user.

The utility model compared with prior art the advantages of be: (1) the utility model can realize odor type it is quick selection and The continuous stepless of flavor concentration regulates and controls；It especially is being automatically brought into operation aspect, it is not necessary that circular motion to be transformed to move along a straight line；(2) originally One fragrance seat of utility model is loaded with the fragrance of a variety of odor types, substantially increases space efficiency utilization；(3) the utility model can It realizes electric control operation, precisely adjusts；(4) the utility model has versatility, can be used as champignon, humidification or both dual-purpose.

Detailed description of the invention

Fig. 1 is the complete machine schematic diagram of the utility model；

Fig. 2 is the schematic diagram of the cylindrical fragrance seat of the utility model；

Fig. 3 is the utility model polyhedron cylindricality fragrance seat schematic diagram.

Specific embodiment

It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited In following embodiments.

Embodiment one:

Referring to Fig. 1: a kind of self-adjustable perfume fumigator, including shell 7, sealing plate 1, fragrance seat 3, motor output system 8 And electric-control system；

The fragrance seat 3 is cylinder, and cylinder outer average mark is furnished with the trough type chamber of at least two sinkings, one of those Trough type chamber is vacant groove profile chamber, and the remaining intracavitary portion of trough type is then filled with different flavor fragrance；The remaining trough type The opening width of chamber is less than or equal to the half that unit size is divided at its place etc., the initial position of opening width and the equal sub-units The close overlapping in edge；The cylinder upper end is equipped with boss 2, and cylinder lower end is equipped with square tenon 5 and one corresponding with boss 2 and deviates The salient point 4 of section center location；The salient point 4 corresponds to the edge of vacant groove profile chamber, triggers the microswitch 6 of electric-control system To identify the relative position of the trough type chamber filled with different flavor fragrance；

The sealing plate 1 is set to 7 upper end of shell, and 1 lower end of sealing plate is equipped with the rotary hole matched with boss 2；When fragrance seat 3 In set access shell 7, square tenon 5 is connected with 8 output end of motor output system, and boss 2 drives perfume (or spice) in smoothly rotating in rotary hole Expect that seat 3 rotates；

An evolution plate region is additionally provided with towards the direction that fragrance escapes outside the shell 7.

Embodiment two:

In order to enable the rotation of fragrance seat 3 of the utility model is more smooth, the present embodiment is basically the same as the first embodiment, Be in place of main difference: the boss 2 is specially cylindrical boss；In 3 sets of access shells 7 of fragrance seat, square tenon 5 and motor The squared counter bore of 8 output end of output system docks to form shaft coupling, and cylindrical boss, which is packed into rotary hole and retains, smoothly to be turned Dynamic reasonable clearance drives fragrance seat 3 to rotate.

Embodiment three:

In order to enable only overflowing fragrance, the present embodiment and embodiment from evolution plate region when the fragrance volatilization of the utility model One is essentially identical, is in place of main difference: the evolution plate region is specially the ventilation hole or ventilation slot of distribution in a strip shape, Its cross section is trapezoidal or arc-shaped with the cooperation of shell 7 for what Open Side Down, and length is matched with fragrance seat 3, corresponding housing 7 Surrounding of the inner wall in the evolution plate region is bonded with resilient seals 9；Trapezoidal evolution plate region bottom width or arc-shaped ease The chord length in ejecting plate region is greater than the width of 3 trough type chamber of fragrance seat and is less than the side length or cylinder of the fragrance seat 3 of polygonal cross-section The chord length of circumference in equal parts where each the trough type chamber of body section fragrance seat 3, so that evolution plate region is with fragrance seat in specific phase When to position, an independent space, the intracavitary perfume (or spice) of trough type are formed between evolution plate region, resilient seals 9 and trough type chamber Fragrance only is escaped from the ventilation slot or ventilation hole in evolution plate region when material volatilization.

Example IV:

In order to enable the design of the utility model is more reasonable, the present embodiment is basically the same as the first embodiment, mainly not Be with place: further including base, the base is equipped with battery case, there also is provided on base installation motor output system 8 and The support construction and closing means of the corresponding component of electric-control system, enclosed construction can close the another of shell after installing motor The end and output shaft of motor output system 8 protrudes into shell is provided on enclosed construction with the salient point corresponding position of fragrance seat micro- Dynamic switch mounting hole makes microswitch contact towards in shell, and the microswitch is a microswitch 6.

Embodiment five:

In order to enable the fragrance seat 3 of the utility model rotates more steady and better tightness, the present embodiment and implementation Example one is essentially identical, is in place of main difference: the motor output system 8 includes motor, gear shift and output Axis, output shaft end are equipped with squared counter bore；Wherein, the central point of the squared counter bore with to the rotary hole center on side seal board 1 Line be parallel to the axis of shell；It is accessed in square tenon 5 when the squared counter bore covers, is set to 3 outer wall of fragrance seat and evolution plate Resilient seals between region keep impaction state.

Embodiment six:

In order to guarantee that the rotation of fragrance seat is more accurate, prevent from deviateing, the present embodiment is basically the same as the first embodiment, master Want the difference is that: boss 2 and square tenon 5 on the fragrance seat 3, the rotary hole on sealing plate 1, motor output system 8 it is defeated Shaft is provided at least one in the adjustable elastic mechanism of axis direction, when installing or taking out fragrance seat, the first elasticity of compression Mechanism can smoothly enter into enough installation gaps, the boss of fragrance seat or square tenon can in hole, then by elastic mechanism Fragrance seat is maintained at axial gapless and has appropriate pretightning force state, to ensure that its position is accurate by elastic force.

Embodiment seven:

For the electric control operation for realizing the utility model and precisely adjusting, the present embodiment is essentially identical with example IV, Be in place of main difference: the electric-control system includes power circuit, the control chip, display device, switch for motor power supply Device, the power circuit are the dry cell being installed in base battery case, rechargeable battery or use alternating current and be converted into according with The charging module of the electrical parameter of electric-control system job requirement is closed, at least one in switching device is located at one side seal of mounting rack motor The microswitch in structure is closed, when fragrance seat rotates to specific position, the salient point of fragrance seat end triggers microswitch, to electricity Control system issues signal, and showing on fragrance seat does not have that the groove profile chamber for filling fragrance to be just aligned evolution plate region, i.e. champignon Device closes fragrance, and when needing to discharge fragrance next time, which becomes the initial position of stroke needed for fragrance seat rotates； For example, fragrance seat has been evenly distributed with five groove profile chambers, one of them is sky, and other four is filled with four kinds of different fragrance, works as user When the corresponding groove profile chamber of the odor type of selection and empty groove profile chamber are separated by two groove profile chambers, control chip can command motor drive fragrance Seat rotation 2/5ths weeks, accurate to reach the position needed, the mode of system default is the most dense i.e. groove profile chamber opening portion of fragrance All within evolution plate region, if user is after selecting odor type, it is also necessary to continue to adjust the concentration of fragrance, can choose Stepping such as " in ", " light ", then motor by respectively drive fragrance seat fall back a groove profile chamber stroke half, 3/4ths, Enter half, a quarter of the groove profile chamber opening area in the range of evolution plate region, due to opening for groove profile chamber Mouth width degree is less than or equal to the half that size is divided at place etc., when only a quarter or less opening area enter evolution plate area When domain, the other side for escaping plate region will not be connected to adjacent groove profile chamber opening, avoid in evolution plate region while occurring The opening of two groove profile chambers causes different fragrance to mix, the row that when definition value of flavor concentration and adjustment flavor concentration needs Journey is preset by software.

Embodiment eight:

The present embodiment and embodiment seven are essentially identical, are in place of main difference: the microswitch 6 is equipped with knob Or other continuously adjust mode, control chip can drive fragrance seat to rotate corresponding angle by calculating simultaneously command motor, real Now accurate stepless changing, the area that groove profile chamber opening portion enters evolution plate region can be in any position of 0-100%；It is logical Cross the operation of control software, the information such as position, odor type information, current location, working condition of fragrance and the configuration of groove profile chamber, User, the mounting means of the perfume fumigator are intuitively supplied to by display device are as follows: firstly, its shell is along the circumferential direction torn open It is divided into independent evolution plate, active shell, semi circular shells, then, after removing active shell, fragrance seat enters laterally installation site, finally, Active shell is reinstalled again after being installed.

Embodiment nine:

In order to enable the utility model has both humidification, the present embodiment is basically the same as the first embodiment, main difference Place is: at least one of described remaining trough type chamber, and what internal fragrance also can be replaced after water suction spongy fills out Material is used for air wetting, this perfume fumigator can be provided simultaneously with the function of humidifier, in-vehicle air humidity can be improved, and improvement is driven Multiply experience.

Embodiment ten:

In order to enable the utility model is more intelligent, the present embodiment is essentially identical with above embodiments, main difference Place is: the corresponding position of the trough type chamber of the fragrance seat 3 is respectively provided with sensor, fragrance identifier, in fragrance or its packet Cover that object, implantation is loaded with the chip of fragrance customized information in supporter, for identification current location, fragrance type and compliance, When perfume fumigator starting, system automatic identification position, odor type and rule whether are closed, and the position of needs is switched to according to operational order It sets, when used fragrance is not special product, control system refuses the operation of perfume fumigator and with acousto-optic, splashette, voice Mode warns, according to the needs of users, can also be associated with automobile power control device by this kind of recognition result, such as uses The non-special fragrance lockable vehicle for closing rule is allowed to not start, and prevents other unauthorized fragrance or safety and sanitation from referring to It marks underproof fragrance to be used, it is ensured that the safety and sanitation of user.

Embodiment 11:

In order to enable the fragrance of the utility model is fixed more firm, the present embodiment is basically the same as the first embodiment, master Want the difference is that: fragrance used in the utility model be solid fragrance block, the slot of shape and volume and fragrance seat Type chamber is adapted, so that fragrance is filled in groove profile chamber and forms certain tight fit by frictional force between the two, works as slot Fragrance block will not loosen landing when type chamber is inverted, and the upper surface of fragrance block is substantially flush with groove profile accent portion and does not do with shell It relates to.

Embodiment 12:

In order to enable the utility model is preferably applied, the present embodiment is basically the same as the first embodiment, mainly not Be with place: when a wide range of and accurate adjustment for only needing to select between odor type without considering flavor concentration, selection is used The wind speed of blowing, ultrasonic vibration power, heating temperature, the mode of power adjust flavor concentration, width of the above scheme to groove profile chamber The limitation of degree, initial position is just not required, it may be assumed that the trough type chamber width is less than the region of sealing plate.

Embodiment 13:

In order to enable the utility model fragrance volatilizing is more rapid, the present embodiment is basically the same as the first embodiment, master Want the difference is that: because of the described above mode for being suitable for fragrance and volatilizing naturally, can also increase on the perfume fumigator blowing, Heating means improves fragrance evaporation rate；Liquid perfume also can be used in the perfume fumigator, by capillary, siphonage, specifically Are as follows: fragrance is exported from liquid container first, then volatilizes fragrance, or micropore, outside cladding sea are set on liquid container Continuous shape adsorbent material makes liquid perfume first pass through micropore and penetrates into adsorbent material, then volatilizes fragrance.

Embodiment 14:

In order to enable the fragrance seat of the utility model is more balanced in rotation, the present embodiment and the basic phase of embodiment one Together, be in place of main difference: it can also be solid, i.e. its notch that the empty groove profile chamber of fragrance is not filled on the fragrance seat Width and the depth of sinking can be not required, and minimum is zero, i.e., the aliquot is without opening up cavity, not for fragrance Together, the size of this empty groove profile chamber can be matched with balance required when the rotation of fragrance seat, for example, being dimensioned to The half of other groove profile chambers, in the intracavitary nonvolatile material of filling of this empty groove profile, as counterweight, similar to the work of balance weight With.

If Fig. 2 is the perfume fumigator for having tri- kinds of floral type A, Fruity type B, plant type C optional odor types, on fragrance seat 3 Four groove profile chambers of cloth are labelled with number 0, A, B, C respectively, and display screen is touch control operation.The corresponding groove profile of salient point 4 of fragrance seat 3 Chamber number is A, belongs to cavity, Fruity type fragrance block B reference numeral B, the groove profile chamber of floral type fragrance block A insertion number A is planted Object type fragrance C block is in the groove profile chamber for being put into number C, and then again by the square tenon 5 of fragrance seat 3 towards motor output system 8, set is packed into In mounting rack, and make number 0 cavity face aperture escape plate region, 5 sets of square tenon access 8 output shaft of motor output system sink It in hole, loads onto sealing plate 1 and the cylinder boss 2 of fragrance seat 3 is made to be inserted in rotary hole, battery (not shown) loading battery case (is not shown In out), it is installed.

(not shown) is turned on the power switch, perfume fumigator can enter working condition, and prompt is currently located at fragrance on touch screen Closed state, and display can select between three kinds of odor types, such as select Fruity type A, then motor output system 8 drives fragrance seat 3 rotations to the opening portion of groove profile chamber B fully enters evolution plate region, ventilation of the maximum fruit flavor of concentration from evolution plate region It is released in slot, resilient seals 9 make to escape plate region and other groove profile chambers are separated without taint of odour, at this point, as user is uncommon Hoping reduces flavor concentration, then the concentration needed by the strip icon selection on touch screen, control software receives the letter of touch screen Command motor output system 8 drives fragrance seat 3 to rotate and rests on corresponding position after number, when needing to increase after a period of work When adding or continuing to reduce flavor concentration, equally operate on the touchscreen.If it is desired to change odor type, then can directly touch Corresponding icon on display screen, the flavor concentration for making current odor type first is adjusted to zero by motor output system 8 at this time, then root It is acted again according to the odor type newly selected, if shutdown, can turn off the power switch, motor output system 8 first makes fragrance at this time 0 groove profile chamber of seat 3 all seals the outer of sealing plate, touched until the salient point 4 of fragrance seat end microswitch 6 on mounting rack, Complete machine stops working, and fragrance all at this time will not all escape.

Attached drawing 2, attached drawing 3 are respectively cylindrical body, regular polygon cylindricality fragrance seat schematic diagram, and the groove profile chamber opened up thereon rises Beginning position divides initial position be overlapped with place etc. substantially, and groove profile chamber opening width is less than place etc. and divides the one of chord length or side length Half.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (10)

1. a kind of self-adjustable perfume fumigator, which is characterized in that defeated including shell (7), sealing plate (1), fragrance seat (3), motor System (8) and electric-control system out；

The fragrance seat (3) is cylinder, and cylinder outer average mark is furnished with the trough type chamber of at least two sinkings, one of long Groove profile chamber is vacant groove profile chamber, and the remaining intracavitary portion of trough type is then filled with different flavor fragrance；The remaining trough type chamber Opening width be less than or equal to where it etc. to divide the half of unit size, the side of the initial position of opening width and the equal sub-units The close overlapping of edge；The cylinder upper end is equipped with boss (2), and cylinder lower end is equipped with square tenon (5) corresponding with boss (2) and one Deviate the salient point (4) of section center location；The salient point (4) corresponds to the edge of vacant groove profile chamber, triggers the micro- of electric-control system The relative position of trough type chamber of the dynamic switch (6) with identification filled with different flavor fragrance；

The sealing plate (1) is set to shell (7) upper end, and sealing plate (1) lower end is equipped with the rotary hole matched with boss (2)；Work as perfume (or spice) Expect in seat (3) set access shell (7), square tenon (5) is connected with motor output system (8) output end, and boss (2) is in flat in rotary hole It is clockwise dynamic, and fragrance seat (3) is driven to rotate；

The external direction escaped towards fragrance of the shell (7) is additionally provided with an evolution plate region.

2. self-adjustable perfume fumigator according to claim 1, which is characterized in that the boss (2) is specially cylinder Shape boss；It is accessed in shell (7) when fragrance seat (3) cover, the squared counter bore pair of square tenon (5) and motor output system (8) output end It connects to form shaft coupling, cylindrical boss is packed into rotary hole and retains the reasonable clearance that can smoothly rotate, and fragrance seat (3) is driven to turn It is dynamic.

3. self-adjustable perfume fumigator according to claim 1, which is characterized in that the evolution plate region is specially to be in The ventilation hole or ventilation slot of strip distribution, cross section are trapezoidal or arc-shaped with shell (7) cooperation, the length that Open Side Down Degree is matched with fragrance seat (3), and surrounding of corresponding housing (7) inner wall in the evolution plate region is bonded with resilient seals (9)；Ladder The chord length that shape escapes plate region bottom width or arc-shaped evolution plate region is greater than the width of fragrance seat (3) trough type chamber and small The circumference in equal parts where each trough type chamber of the side length or cylinder section fragrance seat (3) of the fragrance seat (3) of polygonal cross-section Chord length so that evolution plate region and fragrance seat be at specific relative position, evolution plate region, resilient seals (9) and trough type An independent space is formed between chamber, only from the ventilation slot or ventilation hole in evolution plate region when the intracavitary fragrance of trough type volatilizees Middle evolution fragrance.

4. self-adjustable perfume fumigator according to claim 1, which is characterized in that further include base, on the base Equipped with battery case, there also is provided on base installation motor output system (8) and the corresponding component of electric-control system support construction and Closing means, enclosed construction can close the other end of shell after installing motor and the output shaft of motor output system (8) is stretched Enter in shell, the salient point corresponding position of fragrance seat is provided with microswitch mounting hole on enclosed construction, makes microswitch contact Towards in shell, the microswitch is a microswitch (6).

5. self-adjustable perfume fumigator according to claim 1, which is characterized in that motor output system (8) packet Motor, gear shift and output shaft are included, output shaft end is equipped with squared counter bore；Wherein, the central point of the squared counter bore The axis of shell is parallel to the line to the rotary hole center on side seal board (1)；When the squared counter bore covers access square tenon (5) Interior, the resilient seals for being set to fragrance seat (3) outer wall and escaping between plate region keep impaction state.

6. self-adjustable perfume fumigator according to claim 1, which is characterized in that the boss on the fragrance seat (3) (2) and square tenon (5), the rotary hole on sealing plate (1), motor output system (8) output shaft, be provided in axis at least one The adjustable elastic mechanism in direction.

7. self-adjustable perfume fumigator according to claim 4, which is characterized in that the electric-control system includes for motor Power circuit, the control chip, display device, switching device of power supply, the power circuit is to be installed in base battery case Dry cell, rechargeable battery use alternating current and are converted into meeting the charging module of the electrical parameter of electric-control system job requirement, open It closes at least one in device and is located at the microswitch in the one side closed structure of mounting rack motor, when fragrance seat rotates to certain bits When setting, the salient point of fragrance seat end triggers microswitch, issues signal to electric-control system, shows on fragrance seat without filling fragrance That groove profile chamber be just aligned evolution plate region, i.e. perfume fumigator close fragrance, when needing to discharge fragrance next time, this is specific Position becomes the initial position of stroke needed for fragrance seat rotates.

8. self-adjustable perfume fumigator according to claim 7, which is characterized in that the microswitch (6) is equipped with Knob.

9. self-adjustable perfume fumigator according to claim 1, which is characterized in that in the remaining trough type chamber At least one, internal fragrance also can be replaced the spongy filler after water suction for air wetting.

10. -9 described in any item self-adjustable perfume fumigators according to claim 1, which is characterized in that the fragrance seat (3) The corresponding position of trough type chamber be equipped with sensor, fragrance identifier, implantation is loaded with perfume (or spice) in fragrance or its coating, supporter Expect the chip of customized information.