CN101116576A - Hair-removing device producing a flow of air - Google Patents

Hair-removing device producing a flow of air Download PDF

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Publication number
CN101116576A
CN101116576A CN200710142873.6A CN200710142873A CN101116576A CN 101116576 A CN101116576 A CN 101116576A CN 200710142873 A CN200710142873 A CN 200710142873A CN 101116576 A CN101116576 A CN 101116576A
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CN
China
Prior art keywords
air
equipment
fuselage
roller
depilation
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Granted
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CN200710142873.6A
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Chinese (zh)
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CN101116576B (en
Inventor
热罗姆·法布罗恩
马夏尔·梅松纳夫
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SEB SA
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SEB SA
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    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D26/00Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers
    • A45D26/0061Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers with means for reducing pain during hair removal
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D26/00Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers
    • A45D26/0023Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers with rotating clamping elements
    • A45D26/0028Hair-singeing apparatus; Apparatus for removing superfluous hair, e.g. tweezers with rotating clamping elements with rotating discs or blades

Abstract

The apparatus has a case (1) held with hand, and including an upper part to receive a hair-removing roller (3) carrying tweezers. The case has a driving unit to drive the roller, and an electric motor drives a centrifugal fan to create an air flow between an air inlet opening (18) and an air outlet opening (19) of the case oriented towards skin. The inlet opening is located near a longitudinal side of the roller, and the outlet opening is located on an opposed side of the roller. The fan is placed beneath the roller, and has a volute partially formed by walls of the case.

Description

Can generate the Depilatory device of air-flow
Technical field
The present invention relates to the Depilatory device of following type, this Depilatory device comprises the clamp that is used for pulling out the unwanted unnecessary chaeta of human body, the invention particularly relates to a kind of equipment that is equipped with the device that is used for reducing the pain that produces because of epilation.
Background technology
Such equipment comprises the clamp on the roller that is contained in rotation or vibration that embodies with thin slice or pan form usually, the roller of rotation or vibration is installed in the top of the fuselage that forms grip device, and roller is installed in the motor-driven motion in the same fuselage.The periodically closed and unlatching of clamp so that when roller moves, is caught chaeta at the skin periphery, it is pulled out then discharge.The method of losing hair or feathers by pulling off the feather of can suppress the regeneration of chaeta effectively, but this method can be brought suitable pain usually.This pain comes from chaeta tractive repeatedly, perhaps hair follicles damage or the stimulation that produces because of epilation.
In order to remedy these deficiencies, be equipped with the skin vibrations analogue means on some grainers.Some patent documentations promptly show these devices, and for example, in patent documentation EP 0 493 849, a kind of grill cover of vibration depilation device; In patent documentation EP 0 760 219, device body comprises vibrating frame or additional vibration roller, and frame or roller are installed in clamp type roller next door.The major defect of these vibrating devices is to have hidden the depilation district, and noise is big, and the transmission device that device structure is complicated.In addition, the user can experience vibration by fuselage, thereby makes equipment be difficult for holding steadily, and then causes the efficient of operating and the reduction of accuracy.
Patent documentation EP 0 668 734 with applicant's name has proposed a kind of interesting solution, this scheme shows a kind of epilation type Depilatory device, and this equipment comprises and is used at the device of epilation forward direction skin region dispense liquid and is used for drying the air-blast device in this district.Therefore, this equipment realized endermic fluid forced gasification, with by temperature that reduces the depilation skin region and then the effect that reaches anesthesia.Although this equipment operational effect is pretty good, it is continuous limited with time reason memory capacity decision.Moreover verified is, the air diffusion that air-blast device sends, low discharge and low velocity can not guarantee to wish the skin cooling effect that obtains alone.Therefore, equipment must often add the topping up body, causes the frequent maintenance of needs thus, even needs some parts of dismounting.In addition, this equipment is main because liquid memory is located at fuselage interior and causes volume excessive.
Summary of the invention
The objective of the invention is to remedy aforementioned disadvantages and propose a kind of like this epilating forceps type Depilatory device, this equipment comprises the pain device, this pain device is used for anaesthetizing the depilation skin region effectively in epilation operation, and does not have continuous restriction with time (autonomie) aspect.
Another object of the present invention is to propose a kind of Depilatory device that comprises the pain device, and this device can produce lower noise when powerful air-flow is provided, and can be by simple, and reliable and economic device is achieved.
Another object of the present invention is to propose a kind of solid structure that has, the Depilatory device that volume is less and work efficiency is high, and this equipment can also the reliable pain device of integrated efficient.
Above-mentioned these purposes can realize by a kind of like this Depilatory device that comprises the fuselage that grips with the cause hand, this fuselage can receive the depilation roller of epilating forceps type at an upper portion thereof, this fuselage also comprises the drive unit of described depilation roller, and be used at the air intake of fuselage with towards the air-blast device (ventilateur) that produces air-flow between the air outlet slit of the fuselage of skin direction orientation by motor-driven, it is characterized in that, described air intake is positioned near vertical side of depilation roller, and the outlet of air-flow then is positioned at the opposite flank of depilation roller.
Depilatory device comprises depilation device in hand-held fuselage interior, and to start the epilating forceps that at least one is supported by the depilation roller, when the depilation roller was driven on fuselage, it rolled around its longitudinal axis depilation device by motor-driven.In epilation operation, each epilating forceps all is activated finishing closed circulation campaign (this closed circulation campaign is relatively moving with respect to skin) pulling out the chaeta that is positioned at closed clamp, and the ON cycle motion is to restart new epilation operation.Device body also comprises by the air-blast device of motor-driven motion (it can be driven by the drive motors of depilation device or by other motor-driven), and this air-blast device is used for producing air-flow at the air intake on the fuselage with between the air outlet slit of the fuselage of skin orientation.
According to the present invention, air intake on the fuselage is positioned near vertical side of depilation roller, the outlet of air-flow then is positioned at the opposite flank of depilation roller, so just can the guiding of the air-flow that blow out be obtained analgesic effect to skin direction horse back also and then after epilation by air-blast device.
The air-flow of, the pain effect that be enough to provide required powerful in order to produce, air loop must be by the dimensioned that flow loss can be minimized.Therefore, the flow loss Δ P in facilities air loop is calculated as follows:
ΔP=0.5×K×V 2
Wherein, V represents air velocity, and K represents the air current flow coefficient.In order to reduce the loss, tick-over as much as possible is because of the loss of flow is the quadratic power of speed.In addition, flow equals the product in speed and air duct cross section, therefore, under the situation of constant flow, needs bigger air inlet passage cross section.Consider that Depilatory device grips with hand, and must be solid as much as possible, this inlet must be by strict dimensioned, and must be in operation and remain open and be not blocked.
When roller moves on skin and pulls off the feather of, user's hand grips fuselage away from the roller that rolls, entering of air can be by designing near the vertical side in order to obtain this effect, and preferably just be positioned at all openings of depilation roller below and be guaranteed.Therefore, have calculated and can guarantee towards the air intake of the volume of the good air flow property of air-blast device direction, it is arranged in the mode of being blocked by user's hand in epilation operation never at first to allow assurance, and meanwhile, the equipment that also guaranteed has best volume.
In addition, according to the clamp of depilation roller respectively with respect to the closure and the enable possition of fuselage, when air entry or air intake are positioned near the roller, the absorption of chaeta before perhaps can obtaining pulling off the feather of, and then make chaeta directed better in epilating forceps, perhaps can obtain the absorption of the chaeta pulled out, these chaetas of having been pulled out are directed in the accumulator tank in the equipment subsequently.
Described air intake preferably is located on the front of fuselage.
Also can consider air intake, can allow air to enter roller tangentially like this, become thicker but its cost is a fuselage, and then cause more difficult gripping and operation along the direction vertical with skin plane with the realization of air intake duct form.To be arranged in the plane of fuselage front with the air intake that big window form realizes, can allow to obtain having flat, hidden, and have the equipment structure of the fuselage of extraordinary work efficiency.
Preferably, on the moving direction on the skin, described air intake is arranged on the front of depilation roller at the depilation roller.
Can allow before epilation, to make the airflow direction orientation of chaeta like this according to the air-blast device absorption.
Useful is, described air-blast device can directly be installed on the output shaft of drive motors of depilation roller, and be positioned at the depilation roller below.
For the structure of simplified apparatus, use same motor to be used for driving depilation roller and air-blast device valuably.Therefore, air-blast device is preferably directly by motor-driven rotation so that it can the maximal rate running speed of motor shaft (especially with) because flow linearly (lin é airement) depend on speed.This layout that air-blast device is in below the roller allows to begin promptly to shorten the air-flow stroke from the porch of fuselage, and then reduces the loss of air-flow, can also obtain more solid equipment simultaneously.
The output shaft of described motor is preferably with respect to the rotating shaft horizontally set of the depilation roller that is parallel to skin.
Though also motor can be oriented to horizontal level, and make its output shaft and support drum wind apparatus parallel with skin, yet, be more prone to use vertical motor, make its output shaft perpendicular to skin and drive drum wind apparatus.A kind of so vertical motor can be integrated in the fuselage that is microscler well, is convenient to very much operation, and can guarantees good grip.
Useful is that described air-blast device is the centrifugal air-blast device of mouse-cage type.
The centrifugal air-blast device that is referred to as mouse-cage type or directly effect type is the centrifugal air-blast device that has the blade along direction of rotation towards front curve.Such air-blast device that moves under less pressure can provide bigger flow and integral pressure, and consumes less energy.
Mainly determine by two parameters by send the nice and cool sensation that air-flow produces towards skin: the flow of air-flow and speed, these parameters change according to opposite direction, and the cross section by outlet be associated (reli é s).Therefore, the test of carrying out in the chamber is certified by experiment is, with exporting the blast pipe cross section, centrifugal air-blast device can provide between 2 to 4m for a set present device 3The air mass flow of/h and between the speed of 10m/s to 30m/s.
Preferably, below the depilation roller, be provided with the induction chamber that it equals the height of air-blast device highly at least.
The test of carrying out in the laboratory is certified to be, a kind of like this induction chamber can guarantee the good compromise of the air capacity that air-blast device provides (operation that air-blast device is good needs bigger air capacity) and the solid structure of equipment.
Useful is that air intake comprises protective grille.
Air intake has bigger size, usually greater than check pin (doigt d ' é preuve), and this protective grille entering its inside can be blocked in the equipment operation time.
In order to obtain higher efficient, also in order to be complementary with the size of fuselage better, grid is rectangle basically, and its length is about the same with the length of depilation roller, and its width is greater than the width of air-blast device.
Grid preferably comprise a plurality of have fillet, be distributed in its surperficial opening equably.
Also can consider to use the grid that is grid-shaped, but be more prone to use the grid of perforation,, and can for example form by the backed stamper casting with fuselage because it can be integrated in the structure of fuselage better.Each opening all has circular contour, and the connection radius (rayon deraccordement) in the opening porch is necessary, with minimizing air current flow coefficient, and then the loss of minimizing flow, and therefore obtain good air penetration.
Useful is that air-blast device comprises helical form chamber (volute).
A kind of like this helical form chamber is the outer cover around the wheel of air-blast device, it is snail shape, even be logarithm spirality (spirale logarithmique), and allow little by little to increase the flow of centrifugal air-blast device from its leading edge, and then improve the productive rate of air-blast device.
This equipment preferably comprises in the mode of sealing the outlet of the helical form chamber air duct that is connected with flat outlet blast pipe, and described outlet blast pipe is parallel to the roller setting, and close described roller.
Therefore, directly collected by air duct from the air-flow that the helical form chamber of air-blast device blows out, the air duct skin direction that air-flow led under without any the situation of loss, and forced draft is discharged by flat blast pipe.Therefore can obtain the acceleration that embodies with the blast form and concentrate the air-flow of discharging, and this blast can be guided into the skin region that need handle.This blast and equipment together move, and it is hereby ensured skin by constantly inswept, and produce analgesic effect when epilation.
Useful is that on the moving direction on the skin, the outlet blast pipe is arranged on the back of depilation roller at the depilation roller.
This layout can more effectively be resisted pain, because air-flow can be anaesthetized skin at once after epilation, therefore produces a kind of mitigation sense.
The helical form chamber is preferably formed by the wall of fuselage at least in part.
Allow like this when obtaining the very solid equipment of structure, also to allow the structure and the assembling of simplified apparatus.
Useful is, the depilation roller is supported by the part that forms fuselage head, and fuselage head is with respect to rotatably (pivotante) installation of the second portion that forms holds handle.
Allow the depilation head to mate with contoured skin better like this, the air outlet slit blast pipe can link to each other with fuselage, perhaps links to each other with the depilation head, and in this case, it will join by soft bellows and fuselage.
The depilation roller is preferably removably installed with respect to fuselage.
Allow like this its dismounting cleaning or to replace with the roller that another kind comprises the different clamp of quantity, even can replace with the depilation accessory.A kind of like this depilation accessory can be the skin adhesive means, is used for the cropping head before epilation chaeta cut short, perhaps scrapes burr.
Description of drawings
By following at of the present invention be not the detailed description and in conjunction with the accompanying drawings of circumscribed a plurality of embodiment, can understand the present invention better:
Fig. 1 shows the stereogram according to Depilatory device of the present invention;
Fig. 2 shows the view of similar Fig. 1, and wherein vertical placement of equipment and fuselage are the decomposition shape;
Fig. 3 a shows the front elevation of equipment, and Fig. 3 b shows along the A-A among Fig. 3 a to the sectional view that obtains.
The specific embodiment
Depilatory device shown in Fig. 1 comprise fuselage (
Figure A20071014287300091
) 1 and depilation 2.Depilation 2 comprises depilation roller 3, and depilation roller 3 comprises the epilation clamp, and in epilation operation around its longitudinal axis and be parallel to skin and be driven in rotation.What equipment also comprised the mid portion that is positioned at fuselage 1 front controls button 5.
Illustrate better as Fig. 2, fuselage 1 is formed and is contained motor 10 by two parts, motor 10 drive gear set 11, gear train 11 will pass to the travelling gear 14 that rotates around trunnion axis around the rotatablely moving of longitudinal axis of the output shaft 12 of motor 10, and directly join with the driven wheel (not shown) of the roller 3 that loses hair or feathers.Motor 10 and gear train 11 are supported by the support 16 that is installed in fuselage 1 inside by elasticity limited block 22.
Depilation 2 is removably installed with respect to fuselage 1 and travelling gear 14 thereof.Especially specifically, support 15 is installed in the top of fuselage 1, is used for removably admitting depilation 2.For this reason, depilation 2 and support 15 are furnished with lock uint, and interfix by lock uint, and can be separated from each other again.Therefore, the tenon that the depilation head can be equipped with automatically and the sealed tongue piece of fuselage joins.Unlock button 4 is installed in a side of fuselage 1, and the tenon of depilation head obtains discharging by unlock button 4, and then the depilation head can be taken off from fuselage 1.Useful is, support 15 is with respect to fuselage 1 hinged installation, and when equipment was mobile on skin, support 15 rotated around the feathering axis that is parallel to the longitudinal axis that rotate roller 3 under the effect of a screen resilience.The rotating shaft of support 15 is realized by the pull bar that is arranged on the support 16.
Depilation 2 comprises the side protective covers 6,7 of two protection depilation rollers 3.Depilation roller 3 comprises a plurality of epilation assemblies that are placed in the peripheral frame concentric with the roller longitudinal axis (cage), and this framework is received the driving gear drives rotation of the driving of drive motors 10 by gear train 11 and travelling gear 14.The epilation assembly comprises a plurality of epilation clamps, and each clamp is formed by movable thin slice 8 and the fixedly thin slice 9 that adjoins.When movable thin slice 8 is driven in rotation around the longitudinal axis of depilation roller 3, its base follow the groove of cam ring in turn close, away from the fixedly thin slice 9 that adjoins.The clamp of epilation assembly staggers angularly in the periphery of rotating cylindrical body.Be in operation, when motor 10 was connected power supplys, it made 3 rotations of depilation roller, and the clamp of depilation roller 3 in turn cuts out and opens, and the chaeta that will be positioned at the depilation district in depilation the place ahead is pulled out.A kind of like this rotating cylindrical body has detailed description in FR 2 858 528 patents with the application of applicant's name, and constitutes the embodiment according to Depilatory device of the present invention.
Equipment of the present invention comprises the pain device, this pain device comprises the air-blast device 17 (Fig. 2) on the output shaft 12 that is directly installed on motor 10, air-blast device 17 rotates with for example 13000 rev/mins same speed with output shaft 12, so that draw ambient air from the inlet 18 of fuselage 1, and it sent towards the skin direction by air stream outlet 19 (Fig. 1).
According to the present invention, among the embodiment that illustrates in the drawings, air intake 18 be positioned at the depilation roller below, be arranged on the front of front casing 25 to the window-like that especially distinguishingly is rectangle.Air intake 18 comprises the grid 30 that has a plurality of openings 31 and form air intake on fuselage 1.Preferably by making with the together molded plastic material of front casing 25, its effect is when helping air inlet to grid 30, can be the device interior parts protection is provided.In order to allow air to pass through opening 31 good flowing, and the loss of flow when reducing air by opening 31, at all edges of the grid of the porch of opening 31 (promptly, form the line of this grid) all be made into arc, these edges have be used for connecting (front and side) be connected radius (rayon de raccordement).In order to guarantee the productive rate of air-blast device, the air intake district must have sizable area.Among the embodiment shown in the figure, the area of grid is about 5.5cm 2, the average diameter of opening is 1.5mm, average headway is 2mm, can guarantee the air penetration of grid and the good compromise between the vision penetrability like this.
Equally according to the present invention, 18 suctions are also collected by air duct 21 in its exit, superpressure chamber towards the air that the skin direction blows out by air-blast device 17 subsequently from entering the mouth, pipeline 21 is the lead outlet 19 of fuselage of air-flow, and the outlet 19 of this fuselage realizes with the form towards the flat blast pipe 20 of skin direction orientation.Blast pipe 20 is based in the outside of fuselage 1 and adjoins depilation roller 3, and losing hair or feathers roller on the moving direction on the skin, is located at the back of depilation roller 3.Allow transmission to concentrate and flat air-flow like this, when depilation, this air-flow forms blast or gas curtain behind roller, the pain of experiencing when pulling off the feather of to reduce.By way of example, the outlet blast pipe 20 that illustrates is the roughly rectangle of being with fillet, and its length is about 28mm, and width is about 5mm.
With reference to Fig. 2, three important sub-components that can discovering device, that is, and the front casing 25 of the middle body of constitution equipment internal structure, fuselage 1 and rear casing 26.Rear casing 26 comprises equipment inner structure (the especially elasticity limited block 22 of support 16) support salient point.Rear casing 26 also comprises the hook 27 that matches with the tongue piece 28 of front casing 25, and the cooperation of the two can guarantee two shells sealed of fuselage, and then the closure of assurance equipment integral body.
Shown in Fig. 2 arrow, air enters and arrives (especially between support 15 and the air-blast device 17) induction chamber (chambre d ' aspiration) 32 that is positioned at roller 3 belows by grid 30.Induction chamber 32 is defined between the wall of entry grates 30, air-blast device 17 and support 16.As previously mentioned, the air capacity that enters is most important to the operation of air-blast device 17.In order to guarantee enough soakages, and don't increase the volume of equipment, the volume of induction chamber 32 should be equal to or slightly greater than the shared volume of layout air-blast device 17 in its lower section.
Air-blast device 17 is to have mouse cage or according to the centrifugal type air-blast device of the blade of arrow along direction of rotation towards front curve of Fig. 3 b.Air-blast device 17 comprises and is the wheel (roue) 34 that snaillike helical form chamber (volute) 35 (Fig. 3 b) centers on.In order to move with the Depilatory device coupling, air-blast device 17 of the present invention must satisfy following condition: good air productive rate (flow, speed air flow), noise that generation in service is less and solid structure.By test and the calculating of in the laboratory, carrying out, can determine the size and the feature of air-blast device 17 the bests.Therefore, the diameter of wheel 34 is about 26mm, comprises the blade 36 that 20 forward directions tilt, and blades height is about 10mm, and interlobate interval is about 3mm.Helical form chamber 35 is snail like, can guarantee little by little to increase to outlet 38 from its leading edge 37 flow of air-blast device.
The inlet 39 (Fig. 2) of air duct 21 is led in the outlet 38 of helical form chamber 35.Air duct 21 is vertical, is parallel to wheel 34 rotating shaft, and it at right angles guides the tangential gas flow of coming out from helical form chamber 35 according to the arrow of Fig. 2.Very fast from the air velocity that helical form chamber 35 comes out, therefore, the cross section of the inlet 39 of air duct 21 is big (Fig. 3 b).For the loss (mainly due to the unexpected change of the airflow direction that comes out from helical form chamber 35 (Fig. 2)) that reduces flow in the outflow process, the air-flow smooth pipeline of must flowing through fierce flow or pauses preventing.Therefore, must realize (being preferably more than 5mm in the illustrated embodiment) under the radius in bigger being connected with the joint 40 at the turning (coin) of pipeline 21, the face relative with pipeline 21 of formation also adopts identical orientation (orientation) support 16 in.In addition, the inner surface of air duct 21 is the low-down smooth mirror surfaces of roughness.
According to a useful feature of the present invention, as Fig. 2 illustrates better, helical form chamber 35 is integrated in the structure of fuselage and equipment, and the helical form chamber is by three parts assemblings and form: the front portion 42 that intactly forms by the front casing 25 of fuselage 1, and support 16 form two lateral sections 43 of same parts and the rear portion 44 that intactly forms by the rear casing 26 of fuselage 1.Shown in Fig. 2 and 3b, the front portion 42 of helical form chamber is around the helical form chamber 35 peripheral bendings of half approximately, and each anterior end is embedded in the lateral section 43 that forms in support 16.The helical form chamber in its 44 positions, rear portion by rear casing 26 closures of fuselage 1.A kind of like this structure that centers on the helical form chamber of the wheel that is included in the centrifugal air-blast device in the Depilatory device fuselage allows to guarantee the efficient operation with regard to air mass flow and speed when realizing very solid equipment.
In order further to reduce the volume of present device, air duct 21 forms between the rear wall 45 of the rear casing 26 of fuselage 1 and support 16.As shown in Figure 2, air duct 21 extends through flat blast pipe 20, and the outlet of blast pipe 20 is the rectangle with fillet, and blast pipe 20 adjoins depilation roller 3 (Fig. 1).
When operation, control button 5 starting devices by unlatching.Especially specifically, after to the motor power supply, motor turns round depilation roller 3 and air-blast device 17 simultaneously.When air-blast device rotated, it produced air-flow between the air flow inlet 18 of equipment and air stream outlet 19.Better illustrate as Fig. 1, the gas flow loop that produces in fuselage is U or J-shaped basically, and its inlet is positioned at vertical side of depilation roller 3, and outlet is positioned at relative opposite side.
Present device allows generation to concentrate, and is blast or gas curtain shape, and the air-flow of guiding skin direction, and it has and is about 3m 3The good flow rates of/h and be about the good speed of 20m/s can produce cooling feeling and then eases the pain when epilation.The shape of giving air-flow allows to obtain having good use work efficiency and can produce the equipment of airflow, because have benefited from the air loop structure of equipment and the selection of operational factor, the loss of flow is reduced significantly.Therefore, the pain device of equipment can well be integrated in the Depilatory device with strong design in efficient operation.
In the scope that does not exceed claim of the present invention, a lot of other embodiment and versions can also be arranged.
Therefore, can consider to use the air-blast device of another kind of type, this air-blast device links to each other with flat blast pipe, can focused airflow and with its guiding skin.
Can also use the individual motor that starts air-blast device according to distinctive operational factor, or even be installed in the dismountable air blast parts on the equipment body with independent current source.

Claims (16)

1. Depilatory device that comprises the fuselage (1) that grips with the cause hand, this fuselage (1) can receive the depilation roller (3) of epilating forceps type at an upper portion thereof, this fuselage also comprises the drive unit of described depilation roller, and by being used for of driving of motor (10) at the air intake (18) of fuselage with towards the air-blast device (17) that produces air-flow between the air outlet slit (19) of this fuselage of skin direction orientation, it is characterized in that, described air intake (18) is positioned near vertical side of depilation roller (3), and the outlet of air-flow then is positioned at the opposite flank of described depilation roller (3).
2. equipment as claimed in claim 1 is characterized in that, described air intake (18) is located on the front of described fuselage (1).
3. as any described equipment in claim 1 or 2, it is characterized in that on the moving direction on the skin, described air intake (18) is arranged on the front of described depilation roller (3) at described depilation roller (3).
4. any described equipment in the claim as described above is characterized in that, described air-blast device (17) directly is installed on the output shaft (12) of drive motors of described depilation roller (3), and be positioned at described depilation roller below.
5. equipment as claimed in claim 4 is characterized in that, the output shaft (12) of described motor (10) is with respect to the rotating shaft horizontally set of the described depilation roller (3) that is parallel to skin.
6. any described equipment in the claim as described above is characterized in that described air-blast device (17) is the centrifugal air-blast device of mouse-cage type.
7. any described equipment in the claim as described above is characterized in that, is provided with the induction chamber (32) of its height that equals described air-blast device (17) highly at least in the below of described depilation roller (3).
8. any described equipment in the claim as described above is characterized in that described air intake (18) comprises protective grille (30).
9. equipment as claimed in claim 8 is characterized in that, described grid (30) is rectangle basically, the same length of its length and described depilation roller (3), and its width is greater than the width of described air-blast device (17).
10. as any described equipment in claim 8 or 9, it is characterized in that, described grid comprise a plurality of have fillet, be distributed in its surperficial opening (31) equably.
11. any described equipment as in the claim 6 to 10 is characterized in that described air-blast device (17) comprises helical form chamber (35).
12. equipment as claimed in claim 11, it is characterized in that, described equipment comprises the mode with sealing is connected the outlet of described helical form chamber (35) with flat outlet blast pipe (20) air duct (21), described outlet blast pipe (20) is parallel to described roller setting, and near described roller.
13. equipment as claimed in claim 12 is characterized in that, on the moving direction on the skin, described outlet blast pipe (20) is arranged on the back of described depilation roller (3) at described depilation roller (3).
14. any described equipment as in the claim 11 to 13 is characterized in that described helical form chamber (35) is formed by the wall of described fuselage (1) at least in part.
15. any described equipment in the claim is characterized in that as described above, described depilation roller (3) is supported by the part that forms fuselage head, and this fuselage head is installed pivotly with respect to the second portion that forms holds handle.
16. any described equipment in the claim is characterized in that described depilation roller (3) is removably installed with respect to described fuselage (1) as described above.
CN200710142873.6A 2006-08-01 2007-08-01 Hair-removing device producing a flow of air Expired - Fee Related CN101116576B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR06/07028 2006-08-01
FR0607028A FR2904516B1 (en) 2006-08-01 2006-08-01 APPARATUS FOR LAUNDRYING PRODUCING AN AIR FLOW

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CN101116576A true CN101116576A (en) 2008-02-06
CN101116576B CN101116576B (en) 2012-12-19

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EP (1) EP1884172B1 (en)
CN (1) CN101116576B (en)
AT (1) ATE527908T1 (en)
FR (1) FR2904516B1 (en)
RU (1) RU2007129437A (en)

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WO2012120373A1 (en) * 2011-03-04 2012-09-13 Soft Lines International, Ltd. Handheld exfoliating device
US10045795B2 (en) 2016-04-07 2018-08-14 Soft Lines International, Ltd. Handheld cosmetic device with pivoting head

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FR3025983B1 (en) * 2014-09-19 2017-11-24 Seb Sa APPARATUS FOR TREATING SKIN WITH VIBRATING ELEMENTS

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101965138B (en) * 2008-03-13 2012-08-08 博朗公司 Hair removal device
WO2012120373A1 (en) * 2011-03-04 2012-09-13 Soft Lines International, Ltd. Handheld exfoliating device
US8551117B2 (en) 2011-03-04 2013-10-08 Soft Lines International, Ltd. Handheld exfoliating device
US9339099B2 (en) 2011-03-04 2016-05-17 Soft Lines International, Ltd. Handheld exfoliating device
US10045795B2 (en) 2016-04-07 2018-08-14 Soft Lines International, Ltd. Handheld cosmetic device with pivoting head

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FR2904516A1 (en) 2008-02-08
ATE527908T1 (en) 2011-10-15
EP1884172B1 (en) 2011-10-12
CN101116576B (en) 2012-12-19
FR2904516B1 (en) 2008-09-05
EP1884172A1 (en) 2008-02-06
RU2007129437A (en) 2009-02-10

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