CN208245246U - It is a kind of for cleaning the tool of electric heating smoking set - Google Patents

Abstract

The application provides a kind of for cleaning the tool of electric heating smoking set, the electric heating smoking set includes the accommodating chamber for accommodating cigarette, the tool includes the bracket for being inserted into the accommodating chamber, the motor for driving the bracket to move along the receiving cavity wall, cleaning unit the utility model is set on the bracket and passes through the output revolving speed of control motor, in conjunction with the length and material of bristle, so that OK range of the frictional force control at one between bristle and smoking set, ensure that heater will not be damaged while rapid cleaning deposit or residue, substantially reduce the time cost for cleaning.

Description

It is a kind of for cleaning the tool of electric heating smoking set

Technical field

The utility model relates to the burnishers of smoking set, more specifically, being related to a kind of for cleaning electric heating smoking set Tool.

Background technique

Heating and incombustible aerosol generate product be used widely in novel tobacco field, such heated type Aerosol generates product and generates aerosol by the way that heat to be transmitted to and aerosol generates substance from heat source, during suction, waves Hair property compound is discharged from aerosol generation substance after absorbing heat, and entrainment is sucked by one piece of user in air, is reduced Known harmful smoke components caused by result of combustion of tobacco and thermal degradation in conventional cigarette.

It is such heating and incombustible novel tobacco product, usually using strip heater insertion with regular-size cigarette shape Inside the similar cigarette of state, or directly cigarette is placed in the heater of tubulose, heating of the realization to smokeable substance, but cigarette Solids in branch be easy to fall off out formation residual, simultaneously because used when the preparation of smokeable substance natural tobacco ingredient and Other smokeable substances, the liquid substance that a small amount of oily including tar is had during heating overflow, these liquid Substance can remain in the cigarette accommodating chamber and heater of smoking set, if remove not in time will form during Reusability it is heavy Product object, may crack generation odoring substance, largely effect on subsequent smoking mouthfeel while influencing heater heating properties.

The design patent CN 303619398S of Philip Mirris Products Inc discloses a kind of for electronic cigarette Burnisher, the bracket with bristle is extended into the inner cavity of electronic cigarette, is made by moving the Hand cleaning tool The internal chamber wall of bristle and electronic cigarette, heater generate friction, achieve the purpose that clean deposition object or residue.But manually Burnisher wants to reach more satisfactory clean-up performance, and operation difficulty is higher, and slight movement is even if consuming a longer time Cleaning purpose is not achieved, violent action cleans tool but be possible to that heater can be damaged.

Utility model content

Technical problem to be solved by the utility model is to provide a kind of for cleaning the tool of electric heating smoking set, solves Certainly smoking set is difficult to the problem of cleaning using hand-operated tools.

In one embodiment of the application, provide a kind of for cleaning the tool of electric heating smoking set, the electric heating cigarette Tool includes the accommodating chamber for accommodating cigarette, and the tool includes bracket for being inserted into the accommodating chamber, the driving branch Cleaning unit is arranged along the motor for accommodating cavity wall and moving, the bracket in frame.

In one embodiment of the application, the cleaning unit includes at least one of following: adsorbable dust and/ Or liquid residue adsorbent material, the bristle of solid residue and/or liquid residue can be removed.

In one embodiment of the application, the bracket is radially arranged in the bristle.

In one embodiment of the application, the bristle includes at least thermoplastic material bristle and sorptive material brush Hair.

In one embodiment of the application, the thermoplastic material includes thermoplastic material and thermoplastic elastomer material Material；The sorptive material includes foamed plastic, blown rubber, natural fiber, staple fibre, textile.

In one embodiment of the application, the thermoplastic rubber material includes thermoplastic vulcanizates, thermoplastic poly Urethane elastomer rubber；

The thermoplastic material includes: ethene-vinyl acetate copolymer, polyethylene, polyvinyl chloride, polypropylene, gathers Lactic acid, polystyrene, nylon, polycarbonate, polyurethane.

In one embodiment of the application, radial direction circumferential movement of the bracket along the accommodating chamber.

In one embodiment of the application, the bracket rotates in a circumferential direction along the radial direction of the accommodating chamber.

In one embodiment of the application, radial direction circumferential direction back and forth movement of the bracket along the accommodating chamber.

In one embodiment of the application, axially extending direction back and forth movement of the bracket along the accommodating chamber.

In one embodiment of the application, the rotation axis of the motor is parallel with the axially extending direction of the accommodating chamber Or it is vertical.

In one embodiment of the application, the tool is started using the mode of pressing.

It further include the brush head that connection is removably secured with the tool, the brush in one embodiment of the application Head includes bracket and cleaning unit.

In one embodiment of the application, the brush head further includes that a pedestal, the bracket prolong from the pedestal It stretches, the rotation axis of the motor is fixedly connected with fixing seat, and the motor drives the pedestal to transport by the fixing seat It is dynamic.

In one embodiment of the application, the fixing seat also sets up the blade structure for driving air to flow.

In one embodiment of the application, the blade structure drives air to flow towards the direction far from the motor.

In one embodiment of the application, the blade structure drives air to flow towards the direction close to the motor, Adsorption layer is arranged close to the surface of the blade structure in the motor.

In one embodiment of the application, the tool further includes control unit, and described control unit detects described The access times of brush head and/or use time are more than the first preset value, issue the signal that the brush head needs replacing.

In one embodiment of the application, the tool further includes control unit, and described control unit detects described Frictional force between brush head and the accommodating chamber issues the signal that the brush head needs replacing less than the second preset value.

In one embodiment of the application, the tool further includes probe, detect the cleaning unit it is damaged or Spot accumulation is excessive, issues the signal that the brush head needs replacing.

In one embodiment of the application, the probe is photosensitive probe and/or sonic probe.

In one embodiment of the application, the tool further includes matching signal emitting-source with the probe.

In one embodiment of the application, the bracket includes parallel with the axially extending direction of the accommodating chamber first The curved rod of straight-bar and the second straight-bar and connection first straight-bar and the second straight-bar, first straight-bar and the second straight-bar Extend from the pedestal, the curved rod connects the end of the first straight-bar and the second straight-bar far from the pedestal.

In one embodiment of the application, the pedestal passes through in snap-in structure, screw thread, interference fit, magnetic connection At least one be detachably connected with the fixing seat.

Implement the utility model, the output revolving speed by controlling motor is had the following beneficial effects:, in conjunction with the length of bristle And material, so that OK range of the frictional force control at one between bristle and smoking set, rapid cleaning deposit or residue While ensure that heater will not be damaged, substantially reduce the time cost for cleaning.

Detailed description of the invention

Fig. 1 is in embodiment 1 for cleaning the structural schematic diagram of the tool of electric heating smoking set；

Fig. 2 is the structural schematic diagram of brush head in embodiment 1；

Fig. 3 is in embodiment 1 for cleaning the configuration schematic diagram of the tool of electric heating smoking set；

Fig. 4 is the structural schematic diagram of brush head in embodiment 2；

Fig. 5 is the structural schematic diagram of brush head in embodiment 3；

Fig. 6 is the structural schematic diagram of fixing seat in embodiment 4；

Fig. 7 is the structural schematic diagram of motor driven brush head in embodiment 6；

Fig. 8 is the structural schematic diagram of motor driven brush head in embodiment 7；

Fig. 9 is the structural schematic diagram of motor driven brush head in embodiment 8.

Specific embodiment

The content of the present invention is illustrated below in conjunction with embodiment.

Embodiment 1

Fig. 1 is for cleaning the structural schematic diagram of the tool of electric heating smoking set in the present embodiment, as shown in Figure 1, the tool Including the bracket 10 for being inserted into accommodating chamber, the motor that cleaning unit 11 is arranged on bracket 10, is moved for driving arm 10 40.The tool is used to clean the smoking set with elongated heater, for example, the United States Patent (USP) of Philip Mirris Products Inc US2015136154A1 discloses a kind of smoking article used in aerosol generation device comprising: aerosol forms matrix, institute It states aerosol and forms the most upstream end that matrix is located at smoking article；And support component, the support component is close to the aerosol Form the downstream of matrix.Support component abuts aerosol and forms matrix, and aerosol forms matrix configuration at can be in smoking article It is pierced into the case where without significantly deforming by the heating element of aerosol generation device, the diameter of the heating element is between aerosol shape At between about the 40% of the diameter of matrix and about 70%.Support component is configured to be inserted by the heating element of aerosol generation device It prevents aerosol to form matrix during being formed in matrix to aerosol downstream to move.

With the matching used smoking set of this kind of smoking article, such as the United States Patent (USP) of Philip Mirris Products Inc Described in US2015163859A1, the shell of aerosol generating device defines cavity, the cavity proximal end (or mouth end) Place is opened wide, for accommodating the aerosol product product for being used for consumption；Aerosol formed substrate be pulled to enclosure interior with add Hot device is thermally conductively close, and wherein heater is inserted into aerosol and is formed in article, by generating the electric heating aerosol The maximum operating temp control of system makes the release of selected volatile compound to set point value is lower than, while controlling undesirableization Close the release of object.

The tool of the present embodiment is suitble to clean electric heating smoking set, including for accommodating cigarette accommodating chamber, from cigarette end Portion is inserted into the elongated heater for heating cigarette, and when in use, by the cigarette accommodating chamber of brush head insertion smoking set, bracket 10 exists With certain speed circumferential movement under the control of motor 40, by selecting the material of specific cleaning unit 11 so that bristle 11 with Frictional force is being lower than first to heater bring moment of torsion control in a suitable range by the frictional force control between smoking set Preset value avoids because the circumferential movement of burnisher makes heater impaired.

In addition, the torque that motor 40 exports is in OK range, too small meeting of torque that motor 40 exports so that cleaning effect with Speed is undesirable, excessively high to may be damaged heater.

Preferably, on the basis of the above embodiments, in the present embodiment the rotation axis 41 of motor 40 and heater extension Direction is parallel, and further, the rotary shaft of bracket 10 is overlapped with the rotation axis 41 of motor 40.The motion mode of bracket 10 has Two kinds, the radial direction one is bracket 10 along accommodating chamber rotates in a circumferential direction, i.e. the only 360 degree rotation in one direction of motor 40, band The also only 360 degree of rotations in one direction of dynamic bracket 10；Another kind is radial direction circumferential movement of the bracket 10 along accommodating chamber, is led to Cross that control motor 40 is rhythmic to be rotated and reverse, so that bracket 10 shakes back and forth in accommodating chamber, the angle of concussion be can be Any angle lower than 360 degree.

Fig. 2 is a kind of structural schematic diagram of embodiment of brush head, as shown in Fig. 2, brush head includes that bracket 10 and cleaning are single Member.Two kinds of cleaning units are included at least in the present embodiment on bracket 10, which uses different material systems respectively At.A kind of cleaning unit is that adsorbent material 11 is made, such as foamed plastic, blown rubber, natural fiber, staple fibre, weaving Product etc., winding or cladding form the cleaning unit with cleaning function over the mount 10, are similar to cotton swab head in form, utilize The big feature of such material specific surface area can be used for adsorbing dust and/or liquid residue, while such cleaning unit itself More soft and shrinkage is good, can also have preferable cleaning effect for not accessible corner.Another cleaning unit is The cleaning unit for being formed have cleaning function over the mount 10 is radially arranged in bristle, with mutually movement bring friction Power reaches cleaning purpose.

Cleaning unit may be bristle 12, and bristle 12 may include sorptive material bristle and thermoplastic material bristle, On the one hand sorptive material can clean up residual liquid in cigarette accommodating chamber, such as smokeable substance is generated because of heating Oily liquids, another aspect sorptive material itself can also carry some cleaning solvents, such as butoxy ethanol, ethylene glycol Ether, mineral oil, ethyl acetate, isopropanol, ethyl alcohol, isoamyl acetate, isoamyl butyrate and hexane acetoacetic ester etc., to soften, Dry solidification is close after dissolution and/or decomposition deposit or residue, the dirt of especially more difficult cleaning, such as tar are heated It is adsorbed on the residue etc. formed in heater or accommodating chamber.Cleaning solvent reduces such deposit or residue and smoking set Between adsorption capacity, cooperation bristle 12 rotates bring friction so that it is easy to fall off, reaches cleaning purpose.Thermoplastic material brush Hair has the consistency and elasticity bigger than sorptive material bristle, can produce during circumferential movement and compares sorptive material The bigger frictional force of bristle, it is easier to so that residue falls off, two kinds of bristles and be used cooperatively, respective spy can be given full play to The defect for putting and making up single bristle, the cleaning effect played greatly enhance.

Thermoplastic material includes thermoplastic material and thermoplastic rubber material；Sorptive material include foamed plastic, Blown rubber, natural fiber, staple fibre.

Thermoplastic rubber material (TPR material, Thermo-Plastic-Rubber material) includes thermoplastic vulcanizates Rubber (TPV, Thermoplastic Vulcanizate), thermoplastic polyurethane elastomer rubber (TPU, Thermoplastic polyurethanes)；

Thermoplastic material include: ethene-vinyl acetate copolymer (EVA), polyethylene (PE), polyvinyl chloride (PVC), Polypropylene (PP), polylactic acid (PLA), polystyrene (PS), nylon (PA), polycarbonate (PC), polyurethane (PU).

Fig. 3 is for cleaning the configuration schematic diagram of the tool of electric heating smoking set in the present embodiment, as shown in figure 3, should Tool includes bracket 10, the first pedestal 20, fixing seat 30, motor 40, the second pedestal 50, position-arresting disk 60, spring 70, circuit board 80。

It is fixedly connected between bracket 10 and the first pedestal 20, is fixedly connected between fixing seat 30 and motor 40, pass through first Detachable between pedestal 20 and fixing seat 30 is fixedly connected, and realizes the disassembly and replacement of bristle 12.First pedestal 20 with it is solid Detachable connection mode between reservation 30 can be at least one of snap-in structure, screw thread, interference fit, magnetic connection It is detachably connected.A kind of snap-in structure is shown in Fig. 2, extends a pair of of overhead kick 21 and 22, fixing seat 30 on the first pedestal 20 The upper bayonet 31 being provided with for accommodating this pair of of overhead kick 21 and 22, overhead kick 21 and 22 are used with thermoplastic elastomer (TPE) plastics system When at, mounting bracket 10, it is directed at the position of overhead kick 21 and 22 and bayonet 31, so that bayonet 31 is inserted into overhead kick 21 and 22 fixed, need When replacing bristle 12, firmly involves bracket 10 and overhead kick 21 and 22 is deviate from from bayonet 31.Between pedestal and fixing seat 30 such as Fruit is fixed by the way of screw thread, by the internal screw thread and external screw thread being separately positioned in pedestal and fixing seat 30, realizes rotation It fastens and falls off；Between pedestal and fixing seat 30 if using interference fit by the way of fix, by be separately positioned on pedestal with Plug-in unit and socket in fixing seat 30 realize plug-in fastening and fall off；If connected using magnetic force between pedestal and fixing seat 30 The mode connect is fixed, and by the way that magnet is arranged on pedestal and fixing seat 30 respectively, realizes magnetic-type combination and separation.

Preferably, on the basis of the above embodiments, the mode that pressing can be used in the present embodiment starts, for example, motor It is spaced apart using spring 70 between 40 and circuit board 80, elastic slice is set on the power interface of motor 40, what is do not used Elastic slice is not contacted with circuit board 80 under state.When any one in smoking set abutting bracket 10, pedestal, motor 40, pushing motor 40 open to power positive cathode mobile close to the direction of circuit board 80, on elastic slice contact circuit board 80, circuit conducting, motor 40 Beginning work simultaneously drives bracket 10 to make circumferential movement, and driving bristle 12 cleans smoking set.The burnisher of the utility model is not limited to Starting mode is stated, signal is detected and controlled to pressure signal for example, realizing using the switch of calming the anger for including pressure sensor Switch control is realized in output.It is of course also possible to directly connect the power interface of motor 40 with circuit board 80 by conducting wire, and The starting and closing of burnisher are controlled using switch.

Preferably, on the basis of the above embodiments, it is fixedly connected between motor 40 and the second pedestal 50, the electricity of motor 40 Elastic slice 42 and 43 is set on source interface, extends a pair of of overhead kick 51 and 52 on the second pedestal 50, is respectively provided on position-arresting disk 60 Opening is passed through for elastic slice 42,43 and overhead kick 51,52, once motor 40 and circuit board 80 are close to certain distance, elastic slice 42 and 43 Both motor 40 and power supply can be connected；Overhead kick 51 and 52 passes through the opening on position-arresting disk 60, on the one hand prevents motor 40 from falling off, and limits On the other hand position motor 40 plays the role of guide rail relative to the distance between circuit board 80, so that motor 40 is to close to electricity The direction of road plate 80 can only be slided when mobile along overhead kick 51 and 52.It is preferable to use metal materials to be made for elastic slice 42 and 43, conductive While with certain elasticity, when the screen resilience of elastic slice 42 and 43 guarantees operation firmly Bu Tong still can normal work Make, and there is preferable operating handle.

Embodiment 2

As a kind of alternative solution of embodiment 1, the two the difference is that, in the present embodiment on bracket 10 only wrap A kind of cleaning unit is included, i.e., the adsorbent material of adsorbable dust and/or liquid residue is set on bracket 10, alternatively, only propping up The bristle being radially arranged on frame 10.

Fig. 4 is the structural schematic diagram of second of embodiment of brush head in the utility model, shows and only includes on bracket 10 The situation of bristle, the bristle in the present embodiment may include one of sorptive material bristle and thermoplastic material bristle or Two kinds, the effect of every kind of bristle is described in detail in embodiment 1, and details are not described herein.First pedestal 20 and fixation Detachable between 30 (referring to Fig. 3) of seat is fixedly connected, different from the snap-in structure shown in Fig. 2, the in the present embodiment It is provided with extension protrusion 23 on one pedestal 20, fluted (not shown) is set in corresponding fixing seat 30, extends protrusion 23 With magnet is respectively provided in groove, when the first pedestal 20 is combined with fixing seat 30, extend protrusion and 23 fall into concurrent magnetisation in groove It inhales, if necessary to replace or take out brush head, so that the first pedestal 20 is fallen off and is divided with 30 magnetic of fixing seat by external force It opens.

Preferably, bracket 10 includes first straight-bar 13 and parallel with the axially extending direction of heater in the present embodiment Two straight-bars 14 and the curved rod 15 for connecting the first straight-bar 13 and the second straight-bar 14, the first straight-bar 13 and the second straight-bar 14 are from base Extend on seat, curved rod 15 connects the end of the first straight-bar 13 and the second straight-bar 14 far from the first pedestal 20.Curved rod 15 Presence elongated heater can be made to fall among bracket 10 and do not contacted with bracket 10, the work of the utility model burnisher When, elongated heater and the first straight-bar 13,14 general parallel orientation of the second straight-bar, the bristle on bracket 10 clean in the process of movement The inner wall on elongated heater surface and cigarette accommodating chamber.

Embodiment 3

Fig. 5 is the structural schematic diagram of the third embodiment of brush head in the utility model, and one kind as embodiment 1 is replaced For scheme, the two the difference is that, the tool in the present embodiment be suitble to cleaning have tubular heater electric heating smoking set, Tubular heater itself limits the accommodating chamber for accommodating cigarette, but does not include for heating the elongated of cigarette in accommodating chamber Heater, the brush head of the present embodiment, which protrudes into accommodating chamber, cleans its internal chamber wall.In the present embodiment, brush head includes at least one strip Property type bracket 10, a kind of cleaning unit is at least set on bracket 10, similar with embodiment 1, cleaning unit can be absorption Material is made, and winds or coat over the mount 10, and cotton swab head is similar in form.Cleaning unit may be bristle, be in spoke Penetrate shape setting over the mount 10.Bristle also may include at least one of sorptive material bristle and thermoplastic material bristle, Specific material and function are similar with embodiment 1, and details are not described herein.

Embodiment 4

Fig. 6 is the structural schematic diagram of the first pedestal in the present embodiment, a kind of alternative as fixing seat in embodiment 1-3 Case, the two the difference is that, also set up in the fixing seat 30 in the present embodiment for drive air flow blade structure 32.Fixing seat 30 is fixedly connected with the rotation axis of motor 40, for example, through hole is arranged in fixing seat 30 for accommodating motor 40 The rotation of motor 40 is passed to brush head by fixing seat 3 by rotation axis.Blade structure 32 in the present embodiment, in fixing seat 30 It can be rotated with the rotation of motor 40, the dust that deposit generates is blown afloat, improves cleaning effect by driving air flowing.

Preferably, blade structure 32 drives air to flow towards the direction far from the motor 40 to one kind as the present embodiment. By the direction of rotation cooperation of the direction blade and motor 40 of blade structure 32, air is blown out into burnisher, prevents excessive powder Dirt is deposited on cleaning unit 11.

Preferably, blade structure 32 drives air to flow towards the direction close to the motor 40 to another kind as the present embodiment Dynamic, dust can be as air-flow be towards the flowing of 40 direction of motor, and adsorption layer is arranged close to the surface of blade structure 32 in motor 40, such as Porous material, foamed material, fibrous material etc. adsorb dust using its very big specific surface area.More sky material such as wood Charcoal, active carbon etc., for the high-molecular organic materials such as foamed material such as sponge by the foamed material obtained that foams, fibrous material is for example quiet Electrospun fibers etc. use the fibrous material of high-molecular organic material spinned fiber.

Embodiment 5

The intelligent reminding embodiment of several brushhead replacements is present embodiments provided, for example, the burnisher includes control Unit processed, counts the access times of single brush head and/or using the time, described control unit detects the use time of the brush head Counting and/or use the time is more than the first preset value, illustrates that brush head has overused, issues the letter that the brush head needs replacing Number, it is embodied by modes such as indicator light, alarm tones.

In another embodiment, the burnisher further includes control unit, in use condition for example for motor In the case that input current, voltage are certain, described control unit detects the frictional force between the brush head and the accommodating chamber Less than the second preset value, illustrate that brush head damaged degree is larger, continuing to use cleaning effect can give a discount, and issue the brush head needs The signal of replacement.

In another embodiment, the burnisher further includes photosensitive probe, the reflection by emitting beam or scattered Signal or transmission signal are penetrated, detects that cleaning unit is damaged or spot accumulation is excessive, issues what the brush head needed replacing Signal.

In another embodiment, the burnisher further includes sonic probe, by issuing the reflection of sound wave, is detected Cleaning unit is damaged or spot accumulation is excessive, issues the signal that the brush head needs replacing.

Embodiment 6

As a kind of alternative solution of embodiment 1, the two the difference is that, bracket 10 is along receiving in the present embodiment The axially extending direction back and forth movement of chamber.

Fig. 7 is the structural schematic diagram of motor driven brush head in the present embodiment, the rotation of motor 40 similar with embodiment 1 Axis is parallel with the axially extending direction of accommodating chamber, but the rotation of motor is not converted into the circumferential fortune of bracket 10 in the present embodiment It is dynamic, but driving arm 10 does back and forth movement.The structure of motor driven brush head includes bracket 10, the first pedestal in the present embodiment 20, fixing seat 30, motor 40, it is similar with embodiment 1, be fixedly connected between bracket 10 and the first pedestal 20, fixing seat 30 with It is fixedly connected between motor 40, unlike, the first pedestal 20 in the present embodiment is substantially in disk form, center location setting Generally cylindrical groove 24, fixing seat 30 is also generally cylindrical, between groove 24 and fixing seat 30 size be adapted and With mutual compatible screw thread, that is, external screw thread is arranged in 30 surface of fixing seat, and the surface of groove 24 is arranged internal screw thread, passes through control Motor 40 rotates and reverse, so that bracket 10 is moved along the axially extending direction of accommodating chamber, for example, the rotating forward of motor 40 is driven Dynamic first pedestal 20 is moved to the direction far from motor 40, so that bracket 10 is moved along the approach axis of accommodating chamber, motor 40 The first pedestal of reverse drive 20 move to close to the direction of motor 40 so that exit axis fortune of the bracket 10 along accommodating chamber It is dynamic.The back and forth movement of brush head promotes the heater in cleaning unit and accommodating chamber or accommodating chamber on bracket 10 to generate friction, Reach cleaning purpose.

Embodiment 7

As a kind of alternative solution of embodiment 1, the two the difference is that, bracket 10 is along receiving in the present embodiment The axially extending direction back and forth movement of chamber.

Fig. 8 is the structural schematic diagram of motor driven brush head in the present embodiment, unlike embodiment 1, motor 40 Rotation axis is vertical with the axially extending direction of accommodating chamber, and the rotation of motor is not converted into the circumferential fortune of bracket 10 in the present embodiment It is dynamic, but driving arm 10 does back and forth movement.The structure of motor driven brush head includes bracket 10, the first pedestal in the present embodiment 20, drive plate 25, fixing seat 30, motor 40, it is similar with embodiment 1, it is fixedly connected between bracket 10 and the first pedestal 20, is solid It is fixedly connected between reservation 30 and motor 40.Unlike, the first pedestal 20 in the present embodiment is substantially cylindrical, transmission Disk 25 is substantially in disk form, and generally cylindrical groove 26, the periphery setting of drive plate 25 is arranged in 25 center location of drive plate Screw thread, fixing seat 30 is also generally cylindrical and screw thread, periphery setting screw thread and the fixing seat 30 of drive plate 25 is arranged in periphery Periphery setting screw thread is adapted, since the rotating shaft direction of fixing seat 30 is vertical with the rotating shaft direction of drive plate 25, both this Between screw thread transmit so that rotation direction changes.Size is adapted and has suitable mutually between groove 26 and the first pedestal 20 The screw thread matched, that is, external screw thread is arranged in 20 surface of the first pedestal, and internal screw thread is arranged in the surface of groove 26.Pass through control motor 40 It rotates and reverse, so that axially extending direction back and forth movement of the bracket 10 along accommodating chamber, for example, the forward drive of motor 40 passes Moving plate 25 rotates forward, and then the first pedestal 20 is driven to move to far from the direction of motor 40 so that bracket 10 along accommodating chamber into Enter direction movement, the reverse drive drive plate 25 of motor 40 inverts, and then drives the first pedestal 20 to the direction close to motor 40 Movement, so that bracket 10 is moved along the exit axis of accommodating chamber.The back and forth movement of brush head promotes the cleaning unit on bracket 10 Friction is generated with the heater in accommodating chamber or accommodating chamber, reaches cleaning purpose.

Embodiment 8

In the same manner as in Example 1 as a kind of alternative solution of embodiment 1, bracket 10 is along receiving in the present embodiment The radial direction circumferential movement of chamber.The two the difference is that, the rotation axis of motor 40 and the axially extending direction of accommodating chamber Vertically.Fig. 9 is the structural schematic diagram of motor driven brush head in the present embodiment, and the translating rotation of motor is bracket 10 in the present embodiment Circumferential movement, but the rotation axis of motor 40 is vertical with the axially extending direction of accommodating chamber, needs to rotate by screw thread Direction deflects.The structure of motor driven brush head includes bracket 10, the first pedestal 20, fixing seat 30, motor in the present embodiment 40, it is similar with embodiment 1, it is fixedly connected between bracket 10 and the first pedestal 20, fixed company between fixing seat 30 and motor 40 It connects.Unlike, the first pedestal 20 in the present embodiment is substantially in disk form, and fixing seat 30 is also generally cylindrical and periphery is set Screw thread is set, the periphery setting screw thread of the first pedestal 20 is adapted with the periphery of fixing seat 30 setting screw thread, due to fixing seat 30 Rotating shaft direction is vertical with the rotating shaft direction of the first pedestal 20, this screw thread between the two transmits so that rotation direction becomes Change.By controlling the rotation of motor 40, so that axially extending direction circumferential movement of the bracket 10 along accommodating chamber, for example, generating It rotates in a circumferential direction or circumferential back and forth movement.Specifically, motor 40 continues to rotate to direction, the first pedestal 20 of driving continue to One direction rotation, so that the brush head generation being fixed on the first pedestal 20 rotates in a circumferential direction.If the movement side of motor 40 Formula is rotating and reverse for some cycles, then the first pedestal 20 is driven to generate rotating and reverse for some cycles, so that solid The brush head being scheduled on the first pedestal 20 generates the circumferential back and forth movement of the radial direction along accommodating chamber.The back and forth movement of brush head promotes Cleaning unit and accommodating chamber on bracket 10 or the heater in accommodating chamber generate friction, reach cleaning purpose.

Above embodiments further illustrate the content of the utility model, but should not be construed as a limitation of the present invention. Without departing substantially from the spirit of the present invention and essence, to made by the utility model method, step or condition modification and Replacement, belongs to the scope of the utility model.Unless otherwise specified, technological means used in embodiment is those skilled in the art Conventional means known to member.

Claims (24)

1. a kind of for cleaning the tool of electric heating smoking set, the electric heating smoking set includes the accommodating chamber for accommodating cigarette, It is characterized in that, the tool includes bracket for being inserted into the accommodating chamber, the driving bracket along the receiving cavity wall Cleaning unit is arranged on the bracket in the motor of movement.

2. tool according to claim 1, which is characterized in that the cleaning unit includes at least one of following: can The adsorbent material of absorption dust and/or liquid residue, the bristle that solid residue and/or liquid residue can be removed.

3. tool according to claim 1, which is characterized in that the bracket is radially arranged in the bristle.

4. tool according to claim 2, which is characterized in that the bristle includes at least thermoplastic material bristle and absorption Property material bristle.

5. tool according to claim 4, which is characterized in that the thermoplastic material includes thermoplastic material and heat Plastic rubberized material；The sorptive material includes foamed plastic, blown rubber, natural fiber, staple fibre, textile.

6. tool according to claim 5, which is characterized in that the thermoplastic rubber material includes thermoplastic vulcanizates rubber Glue, thermoplastic polyurethane elastomer rubber；

The thermoplastic material include: ethene-vinyl acetate copolymer, polyethylene, polyvinyl chloride, polypropylene, polylactic acid, Polystyrene, nylon, polycarbonate, polyurethane.

7. tool according to claim 1, which is characterized in that the bracket is circumferentially transported along the radial direction of the accommodating chamber It is dynamic.

8. tool according to claim 7, which is characterized in that the bracket is circumferentially revolved along the radial direction of the accommodating chamber Turn.

9. tool according to claim 7, which is characterized in that the bracket is yearned for along the radial direction week of the accommodating chamber Return movement.

10. tool according to claim 1, which is characterized in that the bracket is along the axially extending direction of the accommodating chamber Back and forth movement.

11. tool according to any one of claims of claim 7-10, which is characterized in that the rotation axis of the motor with it is described The axially extending direction of accommodating chamber is parallel or vertical.

12. tool according to claim 11, which is characterized in that the tool is started using the mode of pressing.

13. tool according to claim 1, which is characterized in that further include being removably secured connection with the tool Brush head, the brush head include bracket and cleaning unit.

14. tool according to claim 13, which is characterized in that the brush head further include a pedestal, the bracket from Extend on the pedestal, the rotation axis of the motor is fixedly connected with fixing seat, and the motor is driven by the fixing seat Move the base motion.

15. tool according to claim 14, which is characterized in that the fixing seat is also set up for driving air to flow Blade structure.

16. tool according to claim 15, which is characterized in that the blade structure drives air towards far from the motor Direction flowing.

17. tool according to claim 15, which is characterized in that the blade structure drives air towards close to the motor Direction flowing, the motor close to the blade structure surface be arranged adsorption layer.

18. tool according to claim 13, which is characterized in that the tool further includes control unit, and the control is single Member detects the access times of the brush head and/or the use of the time is more than the first preset value, issues what the brush head needed replacing Signal.

19. tool according to claim 13, which is characterized in that the tool further includes control unit, and the control is single Member detects that the frictional force between the brush head and the accommodating chamber less than the second preset value, issues what the brush head needed replacing Signal.

20. tool according to claim 13, which is characterized in that the tool further includes probe, detects the cleaning Unit is damaged or spot accumulation is excessive, issues the signal that the brush head needs replacing.

21. tool according to claim 20, which is characterized in that the probe is photosensitive probe and/or sonic probe.

22. tool according to claim 20, which is characterized in that the tool further includes matching letter with the probe Number emission source.

23. tool according to claim 14, which is characterized in that the bracket includes and the axially extending side of the accommodating chamber It is straight to the curved rod of parallel the first straight-bar and the second straight-bar and connection first straight-bar and the second straight-bar, described first Bar and the second straight-bar extend from the pedestal, and the curved rod connects the first straight-bar and the second straight-bar far from the pedestal End.

24. tool according to claim 23, which is characterized in that the pedestal is matched by snap-in structure, screw thread, interference At least one of conjunction, magnetic connection are detachably connected with the fixing seat.