CN208339539U - Hand-held Exfoliating Scrub device - Google Patents

Abstract

The utility model discloses a kind of hand-held Exfoliating Scrub devices, including shell, it is provided with friction head on shell and drives the driving assembly of friction head rotation, the side of the shell is additionally provided with collecting chamber, the installation cavity for friction head installation is provided on shell, chip-removal hole corresponding with friction head is provided on the inner wall of installation cavity, which is connected to collecting chamber, and exhausting component is provided in the shell.Using the above structure, a kind of convenient for cleaning, the hand-held Exfoliating Scrub device for avoiding scurf disorderly winged, compact-sized, small in size is provided.

Description

Hand-held Exfoliating Scrub device

Technical field

The utility model relates to Exfoliating Scrub engineering device technique field, especially a kind of hand-held Exfoliating Scrub device.

Background technique

Currently, with the continuous improvement of people's living standards, the life of common people is come into all kinds of beauty, makeup electric equipment products Living, tool of the hand-held Exfoliating Scrub device as Exfoliating Scrub belongs to self-service type tool, can remove the dead of the outer layer of skin Skin.Usual Exfoliating Scrub is to remove dead skin cells from the outermost layer of skin, is to implement beautifying skin pith, can pass through Mechanical system removes the dead skin of skin, rubs skin typically by using grinding-material, can be with for example, during pedicure Use the dead skin of float stone removal sole.Also the Exfoliating Scrub product of chemistry can be used, this kind of product includes various chemical substances, example Such as salicylic acid, glycolic, fruit ferment, citric acid or malic acid, but the crowd more sensitive for skin, contain chemicals The Exfoliating Scrub product of matter can cause the generation of many uncomfortable phenomenons such as user's skin allergy.

Mechanical Exfoliating Scrub device available on the market generally comprises shell, and shell includes handle portion and mounting bracket, peace Friction head is provided on dress bracket and drives the driving assembly of friction head rotation, in the prior art, driving friction head rotation, then Skin surface is ground using the rough surface of friction head surface, grinds the scurf to get off due to not having centralized collection, so It is easy to fly upward everywhere, is not only inconvenient to clear up, but also be easy by people's inspiration body.

Summary of the invention

It is a kind of convenient for cleaning that in order to overcome the deficiencies of the prior art, the utility model provides, avoids scurf from disorderly flying, structure Compact, small in size hand-held Exfoliating Scrub device.

To achieve the goals above, the technical solution adopted in the utility model is: a kind of hand-held Exfoliating Scrub device, including Shell is provided with friction head on shell and drives the driving assembly of friction head rotation, and the side of the shell is additionally provided with collection Chamber is provided with the installation cavity for friction head installation on shell, is provided with chip-removal hole corresponding with friction head on the inner wall of installation cavity, The chip-removal hole is connected to collecting chamber, and exhausting component is provided in the shell.

In above-mentioned technical proposal, in the prior art, friction head is using rotation come so that skin and friction head when in use Between generate frictional force, then achieve the effect that remove dead skin, but during rotation, the scurf for the generation that rubs can fly everywhere It raises, it is more difficult to tidy up, the setting of collecting chamber is exactly then to unify place again to focus in collecting chamber scurf by chip-removal hole Reason, exhausting component are connected to chip-removal hole, make have suction at chip-removal hole, and by scurf inspiration collecting chamber, installation cavity is in semi-surrounding Structure, the semi-surrounding structure have an opening, make friction head exposure in air, are used for and skin contact, chip-removal hole are settable In the lower section or side of friction head, for the rotation direction of friction head for convenience of sending scurf to chip-removal hole, which makes skin Bits downward or the movement of the rear side of corresponding opening, herein refer to the length direction of Exfoliating Scrub device the description above and below in structure Positional relationship when placing, and rubbed head-up along the vertical direction, structure is simple, easy cleaning, guarantee environment health.

As the further setting of the utility model, the exhausting component includes the of extraction fan and driving extraction fan rotation One driving motor, is provided with air draft passage between the front end and collecting chamber of extraction fan, on the shell with the first driving motor pair Vent is provided at the position answered.

In above-mentioned technical proposal, the output shaft of extraction fan and the first driving motor, which links, to be arranged, and passes through the rotation of extraction fan Air-breathing is generated, collecting chamber is helped to collect scurf, so that the collection of scurf is more efficient, collection rate is improved, makes whole skins as far as possible Bits are all collected into collecting chamber, and collecting chamber is connected to exhausting component by air draft passage, and collecting chamber and exhausting component are above to divide into It sets, reduces the width of volume, more compact structure, the setting of vent is the air-flow export in order to generate extraction fan, and extension makes Use the service life.

As the further setting of the utility model, the driving component is between friction head and exhausting component, driving Component includes the second driving motor and the gear drive with the output shaft linkage setting of the second driving motor, and friction head passes through Gear drive and the second driving motor link.

In above-mentioned technical proposal, friction head, driving assembly and exhausting component put in order from top to bottom, to reduce volume Width, shell includes mounting portion and handle portion, and mounting portion is arranged towards one end of handle portion at closing up, and friction head setting is being pacified The one end of dress portion far from handle portion, the second driving motor is in being horizontally installed in mounting portion, and the first driving motor is in vertically arranged It,, in this way can be with so the second driving motor is corresponding with friction head because friction head is cylindrical and laterally setting in handle portion Reduce volume, because handle portion is elongated, so the first driving motor is vertically arranged the volume that will not expand handle portion, Accordingly even when two motors of setting, will not expand whole volume, rationally distributed, compact-sized, driving assembly setting is rubbing Between rubbing head and exhausting component, the structure of gear drive can be simplified, facilitate installation and processing, gear drive includes setting Set the first gear on the output shaft of the second driving motor, transmission gear group and transmission gear group with first gear linkage The second gear of linkage and the third gear engaged with second gear, transmission gear group include the gear wheel and small of coaxial arrangement Gear, gear wheel are fixedly connected with pinion gear, and gear wheel is engaged with first gear, and pinion gear is engaged with second gear, third tooth Wheel is arranged with friction head linkage, and the revolving speed of friction head is controlled by the multi-change speed of gear drive, so that friction head It rotates more stable, and by multiple gear drives, the diameter of gear can be reduced, that is, reduce the volume of shell, be convenient for carrying.

As the further setting of the utility model, the outer surface upper cover of the shell is equipped with cover board, and cover board is set at protuberance It sets, forms the collecting chamber between cover board and the outer surface of shell there are gap, the cover board is detachably set with shell composition It sets.

In above-mentioned technical proposal, the side of mounting portion is arranged in cover board, and is correspondingly arranged with the second driving motor, cover board with Shell is detachable setting, when needing to clear up the scurf in collecting chamber, only needs to open cover board, then will be in collecting chamber Scurf is poured out, and after the completion of cleaning, then cover board is covered again, and cover board is arranged at protuberance, increases the space of collecting chamber, so that collecting Chamber can accommodate more scurfs, not have to frequent cleaning, easy to use, structure is simple.

As the further setting of the utility model, the side of the cover board is provided with outwardly extending fixture block, on shell Be provided with the card hole being adapted to fixture block, the other side corresponding with fixture block is provided with card slot on the cover board, on shell with card slot pair It is provided with grafting block at the position answered, the grafting block channel stretched for grafting block is provided on shell, grafting block and grafting block are logical Reset spring is provided between the bottom surface in road, grafting block stretches out grafting block channel under the driving of reset spring and card slot constitutes and blocks Setting is connect, the shifting block that driving grafting block exits card slot is provided on the side of the grafting block, is set on the inner wall in grafting block channel It is equipped with the strip through-hole passed through for shifting block, shifting block and strip through-hole constitute guiding sliding cooperation.

In above-mentioned technical proposal, the setting of fixture block and card hole enables the side of cover board to be connected on shell, fixture block and card Hole forms mating, and the correspondence two sides of cover board are arranged in fixture block and card slot, after cover plate lid is on shell, card slot and grafting block pair Together, grafting block protrudes into one end of grafting block in card slot, prevents towards close to the movement of the direction of card slot under the action of reset spring Cover board starts, when needing to open cover board, card slot is exited in the end of shifting block driving grafting block, i.e. releasing grafting block and card slot It is engaged by clamping, cover board is started, one end of shifting block passes through strip through-hole and is placed in outside shell, facilitates hand to go to stir, item The length of shape through-hole is greater than the width of shifting block, i.e. shifting block can move back and forth along the length direction of strip through-hole, the movement of shifting block away from From the depth for being equal to or more than card slot, that is, grafting block is enabled to exit card slot completely, structure is simple, convenient disassembly, cleaning efficiency It is high.

As the further setting of the utility model, the friction head and shell constitute detachable setting, and friction head is in circle Cylindricality is provided with the through-hole passed through for friction head, one end of friction head and gear drive machine on the side inner wall of the installation cavity Transmission axis connection in structure, the other end are provided with attachment base, and friction head is rotatably assorted with attachment base composition, and attachment base setting is logical The positioning mechanism for preventing attachment base from deviating from is provided in hole, between attachment base and shell.

In above-mentioned technical proposal, friction head belongs to consumables, and using long, the rough surface on surface can be smoothed, frictional force Reduce, be unfavorable for Exfoliating Scrub, so needing replacing, friction head is cylinder, and the size of through-hole is adapted to friction head, i.e. friction head It can be traversed into or out from through-hole, transmission shaft is coaxially disposed and is linked with third gear, and friction head is set on transmission shaft, passes Be provided with to be provided with along its axially extending convex ribs, the inner wall of friction head on the outer peripheral surface of moving axis prevents from rubbing with convex ribs cooperation The strip groove that head is mutually rotated with transmission shaft, convex ribs and strip groove constitute clamping limit cooperation, and transmission shaft drives friction head rotation, Attachment base is set in the end of friction head, and the junction of attachment base and friction head, which is provided with mutual cooperation, prevents attachment base and friction The the first shoulder rank and the second shoulder rank that head disengages, attachment base and friction head composition circumferentially rotate cooperation and axial limiting cooperation, connection Seat, which is fixed on shell not rotating by positioning mechanism, also not to be moved, and structure is simple, easy to operate.

As the further setting of the utility model, locating slot, positioning mechanism are provided on the outer peripheral surface of the attachment base Actuator including constituting the mandril being engaged by clamping and driving mandril releasing and the clamping engagement of locating slot with locating slot, the top It is provided with spring base below bar, the spring that driving mandril resets is provided between spring base and mandril.

In above-mentioned technical proposal, preferred locating slot is annular groove, and one end of mandril is protruded into locating slot and attachment base structure At clamping engagement, prevent attachment base mobile, because attachment base and shell are detachable cooperation, so the setting of actuator is exactly to drive Mandril exits locating slot, that is, releases the clamping engagement of mandril and attachment base, so that attachment base is deviate from, preferred mandril is along attachment base Be arranged radially, when attachment base is placed in through-hole, be aligned locating slot with mandril, mandril is under the action of spring power towards leaning on The direction of nearly attachment base is mobile, and the inner wall that mandril passes through through-hole protrudes into locating slot, even if attachment base is fixed in through-hole, works as needs When disassembly, actuator drives mandril mobile towards the direction far from attachment base, and the end of mandril is made to exit locating slot, structure letter It is single, it is easy to operate.

As the further setting of the utility model, the actuator includes the turret terminal being placed in outside shell and is placed in shell Interior driving end, driving the side at end is inclined surface, and the abutting block abutted with the inclined surface is provided on mandril, and driving end can drive Dynamic mandril is mobile towards the direction far from attachment base.

In above-mentioned technical proposal, driving end is moved along vertical shell axially direction, is abutted block and is driven the inclined surface at end It abuts, inclined surface is that the side of the laterally closer turret terminal far from turret terminal tilts obliquely, applies pressure on turret terminal Make to drive end towards close to the movement of the direction of casing centerline, inclined surface driving abutting block is mobile towards the direction far from attachment base, i.e., So that the end of mandril is exited locating slot, attachment base can be pulled out from through-hole at this time, removes the pressure on turret terminal, spring driving Mandril is towards close to the movement of the direction of attachment base, and also with the mobile reset for abutting block, processing and installation is convenient at driving end, uses the longevity Life length.

As the further setting of the utility model, it is provided with the convex block being spaced apart on the outer peripheral surface of the attachment base, The limited block for preventing attachment base from rotating with convex block cooperation is provided on the inner wall of through-hole, convex block and limited block constitute clamping limit Cooperation.

In above-mentioned technical proposal, the exterior contour of preferred attachment base is at circle, so friction head is in rotation, it may Attachment base rotation is driven, so the setting of convex block and limited block is exactly attachment base rotation in order to prevent, reduces abrasion, reduces friction Resistance when head rotation, prolongs the service life, when the exterior contour of attachment base is quadrangle or other geometric figures, because of through-hole It is adapted to attachment base, inherently there is the cooperation of clamping, so convex block and limited block can need not be arranged.

As the further setting of the utility model, the other side corresponding with collecting chamber is provided with illumination on the shell Lamp.

In above-mentioned technical proposal, the setting of headlamp be for Exfoliating Scrub device when in use, can see more clearly, be convenient for Exfoliating Scrub improves working efficiency, and is avoided that friction head acts on the not skin of dead skin, uses more secure and reliable.

Using the above scheme, by the scurf centralized collection to collecting chamber generated during Exfoliating Scrub, easy cleaning is avoided Fly upward everywhere, use process more neat and tidy, improve the comfort used, design it is more humane, and friction head be it is replaceable, prolong The service life of long Exfoliating Scrub device, work efficiency is high, easy to operate, compact-sized, good appearance.

The utility model is further described with reference to the accompanying drawing.

Detailed description of the invention

Attached drawing 1 is the utility model specific embodiment appearance diagram；

Attached drawing 2 is the utility model specific embodiment internal structure chart；

Attached drawing 3 is the utility model specific embodiment structure sectional view；

Attached drawing 4 is the utility model specific embodiment internal structure chart；

Attached drawing 5 is the utility model specific embodiment structural exploded view；

Attached drawing 6 is the utility model specific embodiment Structure explosion diagram；

Attached drawing 7 is the utility model specific embodiment local structural graph；

Attached drawing 8 is the utility model specific embodiment structure sectional view；

Attached drawing 9 is the utility model specific embodiment structure sectional view.

Specific embodiment

Specific embodiment of the utility model as shown in figs 1-9, a kind of hand-held Exfoliating Scrub device, including shell 1, shell The driving assembly 3 for being provided with friction head 2 on 1 and friction head 2 being driven to rotate, the side of the shell 1 are additionally provided with collecting chamber 11, It is provided with the installation cavity 12 installed for friction head 2 on shell 1, is provided with row corresponding with friction head 2 on the inner wall of installation cavity 12 Consider hole 121 to be worth doing, which is connected to collecting chamber 11, is provided with exhausting component 4 in the shell 1.In the prior art, it rubs First 2 when in use, is the effect for so that generate frictional force between skin and friction head 2, then reaching removal dead skin using rotation Fruit, but during rotation, the scurf for the generation that rubs can be flown upward everywhere, it is more difficult to tidy up, the setting of collecting chamber 11 be exactly in order to Scurf is focused in collecting chamber 11 by chip-removal hole 121, is then uniformly processed again, exhausting component 4 is connected to chip-removal hole 121, Make that there is suction at chip-removal hole 121, by scurf inspiration collecting chamber 11, installation cavity 12 is in semi-surrounding structure, the semi-surrounding structure With an opening, makes the exposure of friction head 2 in air, be used for and skin contact, chip-removal hole 121 may be provided under friction head 2 Side or side, for the rotation direction of friction head 2 for convenience of sending scurf to chip-removal hole 121, which makes scurf downward Or the rear side movement of corresponding opening, description upper and lower in structure is referred to the length direction of Exfoliating Scrub device along vertical side herein To placement, and friction head 2 upward when positional relationship, structure is simple, easy cleaning, guarantee environment health.

Above-mentioned exhausting component 4 includes extraction fan 41 and the first driving motor 42 for driving the rotation of extraction fan 41, extraction fan 41 Outside mask be equipped with air draft passage 43, air draft passage 43 is connected to collecting chamber 11, right with the first driving motor 42 on the shell 1 Vent 13 is provided at the position answered.The linkage setting of the output shaft of extraction fan 41 and the first driving motor 42, passes through extraction fan 41 rotation generates air-breathing, and collecting chamber 11 is helped to collect scurf, so that the collection of scurf is more efficient, improves collection rate, as far as possible Whole scurfs that make all be collected into collecting chamber 11, collecting chamber 11 is connect with exhausting component 4 by air draft passage 43, collecting chamber 11 With exhausting component 4 be it is setting up and down, reduce the width of volume, more compact structure, the setting of vent 13 is in order to avoid first Driving motor 42 overheats, and prolongs the service life.

For above-mentioned driving assembly 3 between friction head 2 and exhausting component 4, driving assembly 3 includes 31 He of the second driving motor With the gear drive 32 of the output shaft of the second driving motor 31 linkage setting, friction head 2 by gear drive 32 with The linkage of second driving motor 31.Friction head 2, driving assembly 3 and exhausting component 4 put in order from top to bottom, to reduce volume Width, because shell 1 needs be held, so have handle portion, driving assembly 3 and exhausting component 4 can be installed completely or partially In handle portion, such structure arrangement is reasonable, compact layout, and driving assembly 3 is arranged between friction head 2 and exhausting component 4, can letter The structure for changing gear drive 32, facilitates installation and processing, and gear drive 32 includes being arranged in the second driving motor 31 Output shaft on first gear 321, with first gear 321 link transmission gear group 322, with transmission gear group 322 link Second gear 323 and the third gear 324 that is engaged with second gear 323, transmission gear group 322 include the big of coaxial arrangement Gear 3221 and pinion gear 3222, gear wheel 3221 are fixedly connected with pinion gear 3222, and gear wheel 3221 is nibbled with first gear 321 It closes, pinion gear 3222 is engaged with second gear 323, and third gear 324 and the linkage of friction head 2 are arranged, and passes through gear drive 32 multi-change speed controls the revolving speed of friction head 2, so that the rotation of friction head 2 is more stable, and by multiple gear drives, can subtract The diameter of pinion gear reduces the volume of shell 1, is convenient for carrying.

The outer surface upper cover of above-mentioned shell 1 is equipped with cover board 14, and cover board 14 is arranged at protuberance, the appearance of cover board 14 and shell 1 The collecting chamber 11 is formed between face there are gap, cover board 14 is correspondingly arranged with the second driving motor 31, the cover board 14 and Shell 1 constitutes detachable setting.Cover board 14 and shell 1 are detachable setting, when needing to clear up the scurf in collecting chamber 11, only Need to open cover board 14 both can, then the scurf in collecting chamber 11 is poured out, after the completion of cleaning, then cover board 14 is covered again, is covered Plate 14 is arranged at protuberance, increases the space of collecting chamber 11, so that collecting chamber 11 can accommodate more scurfs, does not have to frequent cleaning, Easy to use, structure is simple.

The side of above-mentioned cover board 14 is provided with outwardly extending fixture block 141, is provided on shell 1 and is adapted to fixture block 141 Card hole 15, the other side corresponding with fixture block 141 is provided with card slot 142 on the cover board 14, corresponding with card slot 142 on shell 1 Grafting block 16 is provided at position, be provided on shell 1 for grafting block 16 stretch grafting block channel 161, grafting block 16 and insert It connects and is provided with reset spring 162 between the bottom surface in block channel 161, grafting block 16 stretches out grafting under the driving of reset spring 162 Block channel 161 and card slot 142 constitute clamping setting, and driving grafting block 16 is provided on the side of the grafting block 16 and exits card slot 142 shifting block 163, is provided with the strip through-hole 1611 passed through for shifting block 163 on the inner wall in grafting block channel 161, shifting block 163 with Strip through-hole 1611 constitutes guiding sliding cooperation.The setting of fixture block 141 and card hole 15 enables the side of cover board 14 to be connected to shell On body 1, fixture block 141 forms mating with card hole 15, and the correspondence two sides of cover board 14, cover board is arranged in fixture block 141 and card slot 142 After 14 cover on shell 1, card slot 142 is aligned with grafting block 16, and grafting block 16 is under the action of reset spring 163 towards close to card slot 142 direction is mobile, protrudes into one end of grafting block 16 in card slot 142, prevents cover board 14 from starting, when needing to open cover board 14 When, shifting block 163 drives the end of grafting block 16 to exit card slot 142, that is, releases the clamping engagement of grafting block 16 and card slot 142, make Obtaining cover board 14 can be started, and one end of shifting block 163 passes through strip through-hole 1611 and is placed in outside shell 1, facilitate hand to go to stir, bar shaped The length of through-hole 1611 is greater than the width of shifting block 163, i.e. shifting block 163 can be moved back and forth along the length direction of strip through-hole 1611, The moving distance of shifting block 163 is equal to or more than the depth of card slot 142, that is, grafting block 16 is enabled to exit card slot 142, structure completely Simply, convenient disassembly, cleaning efficiency are high.

Above-mentioned friction head 2 constitutes detachable setting with shell 1, and friction head 2 is cylindrical, in the side of the installation cavity 12 The through-hole 122 passed through for friction head 1 is provided on wall, one end of friction head 2 and the transmission shaft 325 in gear drive 32 connect It connects, the other end is provided with attachment base 21, and friction head 2 is rotatably assorted with the composition of attachment base 21, and attachment base 21 is arranged in through-hole 122 It is interior, the positioning mechanism 5 for preventing attachment base 21 from deviating from is provided between attachment base 21 and shell 1.Friction head 2 belongs to consumables, makes With long, the rough surface on surface can be smoothed, and frictional force reduces, and be unfavorable for Exfoliating Scrub, so needing replacing, friction head 2 is circle The size of cylindricality, through-hole 122 is adapted to friction head 2, i.e., friction head 2 can be traversed into or out from through-hole 122, transmission shaft 325 and Three gears 324 are coaxially disposed and are linked, and friction head 2 is set on transmission shaft 325, is arranged on the outer peripheral surface of transmission shaft 325 Have to be provided with along its axially extending convex ribs 3251, the inner wall of friction head 2 and prevents friction head 2 and transmission with the cooperation of convex ribs 3251 The strip groove 22 that axis 325 mutually rotates, convex ribs 3251 and strip groove 22 constitute clamping limit cooperation, and transmission shaft 325 is with dynamic friction First 2 rotation, attachment base 21 are set in the end of friction head 2, and it is anti-that the junction of attachment base 21 and friction head 2 is provided with mutual cooperation Only the first shoulder rank 211 and the second shoulder rank 23 that attachment base 21 and friction head 2 disengage, attachment base 21 and friction head 2 constitute circumferential turn Dynamic cooperation and axial limiting cooperation, attachment base 21 are fixed on not rotating on shell 1 and also not move by positioning mechanism 5, structure letter It is single, it is easy to operate.

Locating slot 212 is provided on the outer peripheral surface of above-mentioned attachment base 21, positioning mechanism 5 includes constituting to block with locating slot 212 It connects the mandril 51 of cooperation and driving mandril 51 releases and the actuator 52 of the clamping engagement of locating slot 212, under the mandril 51 Side is provided with spring base 53, and the spring 54 that driving mandril 51 resets is provided between spring base 53 and mandril 51.Preferred positioning Slot 212 is annular groove, and one end of mandril 51 is protruded into constitute in locating slot 212 with attachment base 21 and be engaged by clamping, and prevents attachment base 21 It is mobile, because attachment base 21 and shell 1 are detachable cooperation, so the setting of actuator 52 is exactly that mandril 51 is driven to exit locating slot 212, that is, the clamping engagement of mandril 51 and attachment base 21 is released, so that attachment base 21 is deviate from, preferred mandril 51 is along attachment base 21 Be arranged radially, when attachment base 21 is placed in through-hole 122, be aligned locating slot 212 with mandril 51, mandril 51 is in 54 elasticity of spring Towards close to the movement of the direction of attachment base 21 under the action of power, the inner wall that mandril 51 passes through through-hole 122 protrudes into locating slot 212, even if Attachment base 21 is fixed in through-hole 122, and when disassembly is desired, actuator 52 drives mandril 51 to move towards the direction far from attachment base 21 It is dynamic, so that the end of mandril 51 is exited locating slot 212, structure is simple, easy to operate.

Above-mentioned actuator 52 includes the turret terminal 521 being placed in outside shell 1 and the driving end 522 being placed in shell 1, drives end 522 side is inclined surface 5221, the abutting block 511 abutted with the inclined surface 5221 is provided on mandril 51, driving end 522 can Drive mandril 51 mobile towards the direction far from attachment base 21.Driving end 522 is moved along 1 axially direction of vertical shell, abuts block 511 abut with the inclined surface 5221 at driving end 522, and inclined surface 5221 is the laterally closer turret terminal 521 far from turret terminal 521 Side tilt obliquely, applying pressure on turret terminal 521 makes to drive end 522 mobile towards the direction close to 1 center line of shell, The driving of inclined surface 5221 abuts block 511 towards the direction movement far from attachment base 21, even if locating slot is exited in the end of mandril 51 212, attachment base 21 can be pulled out at this time from through-hole 122, remove the pressure on turret terminal 521, spring 54 drives 51 court of mandril Mobile close to the direction of attachment base 21, also with the mobile reset for abutting block 511, processing and installation is convenient at driving end 522, uses Service life is long.

The convex block 213 being spaced apart is provided on the outer peripheral surface of above-mentioned attachment base 21, be provided on the inner wall of through-hole 122 with The limited block 1221 that the convex block 213 cooperation prevents attachment base 21 from rotating, convex block 213 constitute clamping limit with limited block 1221 and match It closes.The exterior contour of preferred attachment base 21 is at circle, so friction head 2 in rotation, may will drive the rotation of attachment base 21, So the setting of convex block 213 and limited block 1221 is exactly the rotation of attachment base 21 in order to prevent, reduce abrasion, reduces 2 turns of friction head Resistance when dynamic, prolongs the service life, when the exterior contour of attachment base 21 is quadrangle or other geometric figures, because of through-hole 122 are adapted to attachment base 21, inherently have the cooperation of clamping, so convex block 213 and limited block 1221 can need not be arranged.

The other side corresponding with collecting chamber 11 is provided with headlamp 17 on above-mentioned shell 1.The setting of headlamp 17 be in order to Exfoliating Scrub device when in use, can be seen more clearly, and be convenient for Exfoliating Scrub, improve working efficiency, and be avoided that friction head 2 acts on Do not have on the skin of dead skin, uses more secure and reliable.

The utility model is not limited to above-mentioned specific embodiment, and persons skilled in the art are according to the utility model public affairs The content opened can be implemented the utility model or all using the utility model using other a variety of specific embodiments Design structure and thinking, do simple change or change, both fall within the protection scope of the utility model.

Claims (10)

1. a kind of hand-held Exfoliating Scrub device, including shell, it is provided with friction head on shell and drives the driving of friction head rotation Component, it is characterised in that: the side of the shell is additionally provided with collecting chamber, and the installation for friction head installation is provided on shell Chamber is provided with chip-removal hole corresponding with friction head on the inner wall of installation cavity, which is connected to collecting chamber, sets in the shell It is equipped with exhausting component.

2. hand-held Exfoliating Scrub device according to claim 1, it is characterised in that: the exhausting component include extraction fan and The first driving motor for driving extraction fan rotation, is provided with air draft passage, the shell between the front end and collecting chamber of extraction fan Vent is provided at upper position corresponding with the first driving motor.

3. hand-held Exfoliating Scrub device according to claim 1 or 2, it is characterised in that: the driving component is located at friction Between head and exhausting component, driving assembly includes the second driving motor and the tooth with the output shaft linkage setting of the second driving motor Wheel drive mechanism, friction head and gear drive linkage are arranged.

4. hand-held Exfoliating Scrub device according to claim 3, it is characterised in that: the outer surface upper cover of the shell is equipped with Cover board, cover board form the collecting chamber in protuberance setting there are gap between cover board and the outer surface of shell, the cover board with Shell constitutes detachable setting.

5. hand-held Exfoliating Scrub device according to claim 4, it is characterised in that: the side of the cover board is provided with outward The fixture block of extension is provided with the card hole being adapted to fixture block on shell, and the other side corresponding with fixture block is provided with card on the cover board Slot is provided with grafting block at position corresponding with card slot on shell, and the grafting block channel stretched for grafting block is provided on shell, Reset spring is provided between grafting block and the bottom surface in grafting block channel, grafting block stretches out grafting block under the driving of reset spring Channel and card slot constitute clamping setting, and the shifting block that driving grafting block exits card slot, grafting are provided on the side of the grafting block The strip through-hole passed through for shifting block is provided on the inner wall in block channel, shifting block and strip through-hole constitute guiding sliding cooperation.

6. hand-held Exfoliating Scrub device described according to claim 1 or 2 or 4 or 5, it is characterised in that: the friction head and shell Body constitutes detachable setting, and friction head is cylindrical, is provided on the side inner wall of the installation cavity and leads to for what friction head passed through Hole, the transmission axis connection in one end and gear drive of friction head, the other end are provided with attachment base, friction head and attachment base Composition is rotatably assorted, and attachment base setting is provided with the localization machine for preventing attachment base from deviating from through-hole, between attachment base and shell Structure.

7. hand-held Exfoliating Scrub device according to claim 6, it is characterised in that: be arranged on the outer peripheral surface of the attachment base There is locating slot, positioning mechanism includes constituting the clamping that the mandril being engaged by clamping and driving mandril are released with locating slot with locating slot to match The actuator of conjunction is provided with spring base below the mandril, and the bullet that driving mandril resets is provided between spring base and mandril Spring.

8. hand-held Exfoliating Scrub device according to claim 7, it is characterised in that: the actuator includes being placed in outside shell Turret terminal and be placed in the intracorporal driving end of shell, driving the side at end is inclined surface, is provided on mandril and abuts with the inclined surface Abutting block, driving end can drive mandril mobile towards the direction far from attachment base.

9. hand-held Exfoliating Scrub device according to claim 6, it is characterised in that: be arranged on the outer peripheral surface of the attachment base Have the convex block being spaced apart, be provided on the inner wall of through-hole with the convex block cooperation prevent attachment base rotate limited block, convex block with Limited block constitutes clamping limit cooperation.

10. hand-held Exfoliating Scrub device described according to claim 1 or 2 or 4 or 5 or 7 or 8 or 9, it is characterised in that: described The other side corresponding with collecting chamber is provided with headlamp on shell.