CN203986610U - Grainer - Google Patents

Abstract

The utility model relates to a kind of grainer, particularly a kind of grainer that electric heating depilation and hair cutting are integrated.Grainer, comprises a main component and the shell of accommodating this main component, and main component comprises calandria and cutting body, and calandria and this cutting body are electrically connected a circuit board, and a heating wire is set on calandria, and a blade is set on cutting body.

Description

Grainer

[technical field]

The utility model relates to a kind of grainer, particularly a kind of grainer that electric heating depilation and hair cutting are integrated.

[background technology]

In people's life, particularly for women, in order to improve looks and the needs of public social life, need to the hair at indivedual positions on health be rejected clean.Traditional way is to adopt mechanical Depilatory device by chaeta scraped clean.Relatively conventional as grainer, this equipment can make people feel pain in use, and scrape very not thoroughly so that do not cause local hair different in size, the non-constant of result of use; Even say, if be also easy to injure because of carelessness skin, leave scar, not only do not realize beauty treatment, leave on the contrary the potential safety hazard of disfeaturing.

In the recent period, grainer technology develops to the mode of electric heating defeathering gradually, is mainly distributed with now two kinds of Depilatory devices on market, and a kind of is electric razor, and a kind of is electric heating razor.The still mechanical type unhairing method that electric razor is taked, what electric heating razor was taked is the plucked method of heating wire high-temperature heating.The plucked efficiency of electric razor is very low, and potential safety hazard is very high, so this series products hidden disappearing gradually from the technical market of grainer gradually.Contrary, electric heating razor is because it is easy to use, safe, and low-cost advantage, is subject to numerous women user's favor gradually, and this kind of equipment has been monopolized more than half rivers and mountains of the technical market of grainer.

Electric heating razor, also referred to as electric heating grainer, its most critical technical problem is exactly safety, because it adopts the plucked mode of high temperature, the careless slightly injured skin that is easy to, so for the heating safety problem of electric heating grainer, the use that need to provide more perfect technical scheme that user is felt more relieved.Moreover how in use more convenient and problem hommization is also very important, if spend a large amount of time in order to lose hair or feathers at this above thing, that is that everyone is extremely loath.

In addition, remain some problems, such as after employing electric heating razor is shaved except hair, the hair not coming off after residual the blowing of meeting on skin.At this moment, user also handy stranding sheet rubs back and forth residual hair is rubbed with the hands at skin surface, waste time and energy and hair removal effect also very bad.

Simultaneously, owing to considering the security of electric heating razor, the heating wire of electric heating razor can not be too near to skin surface, in order to avoid scalded skin, this remains in skin surface with regard to making the hair of electric-heating-wire-heating fusing have very short hair stubble, cause hair removing not thorough, whole hair removal effect is not ideal.

Security while therefore, how to improve hair removal effect, the electric heating depilation of electric heating grainer and ease of use are to be also badly in need of changing and the direction of research.

[utility model content]

For overcoming the bad technical problem of existing Depilatory device hair removal effect, the utility model provides hair removal effect good, more the new-type grainer of hommization.

The scheme of the utility model technical solution problem is to provide a kind of grainer, comprise a main component and the shell of accommodating this main component, main component comprises calandria and cutting body, calandria and this cutting body are electrically connected a circuit board, one heating wire is set on calandria, a blade is set on cutting body.

Preferably, calandria comprises a fever head and a slide block, and this fever head contacts with skin surface, and slide block is connected with the intermittent conduction of described circuit board.

Preferably, a photoelectric sensor is set on circuit board, a block is set on slide block, this block and fever head synchronizing moving, intermittent this photoelectric sensor that triggers of this block.

Preferably, described grainer further comprises a comb, and this comb is removable to be fixed on shell, and a plurality of broach are set on comb.

Preferably, described grainer further comprises that one is pullover, this pullover being fixed on described comb inwall, and this is pullover is a ring-type hollow structure, inner sheathed described heating wire and cutter head.

Preferably, after calandria contacts with skin surface, the heating wire that it is inner and the distance between skin are greater than 0, are less than 30 millimeters.

Preferably, described cutting body comprises a motor and blade, and driven by motor blade is at hair cutting zone cyclic movement.

Preferably, described cutting body further comprises a cutter head, and this blade moves back and forth back and forth in cutter head inside.

Preferably, further comprise a plectrum, this plectrum and this blade are synchronized with the movement, and a biasing post is set in the rotating shaft of described motor, and this biasing post is synchronizeed and rotated with motor, after biasing post rotates, drive plectrum periodically to move back and forth.

Preferably, on circuit board, be provided with switch key and mode key, the inner integrated control system of circuit board, this control system comprises control circuit, on-off circuit and drive circuit, control circuit is electrically connected this mode key, and on-off circuit is electrically connected this switch key.

Compared with prior art, grainer 100 of the present utility model adopts the two-in-one mode of calandria 106 and cutting body 108 to cut the hair of skin surface, and calandria 106 is responsible for long hair to carry out painless fast electric heating depilation.Follow-up cutting body 108 carries out secondary finishing to the residual hair after electric heating depilation, hair that short hot rolling was contracted but that do not take off carries out machine cuts, because the hair that high-temperature heating is crossed is very soft, thus can be very quick during machine cut, and can pain.Relatively directly with the equipment of razor depilation, to more just use and hommization, and electric heating depilation and machine cut to merge while using hair removal effect better.

Meanwhile, the using method of the utility model grainer also provides multiple-working mode.Calandria and cutting body, when being used in conjunction with, can select independent calandria to carry out work as required, for compared with the skin surface of long hair, when not thinking thoroughly to remove hair again, do not select this pattern to carry out work simultaneously.While selecting independent cutting body to carry out work, skin surface that can be shorter to hair, and need the region of thoroughly removing hair stubble to select this pattern to carry out work.When selecting calandria and cutting body to work simultaneously, can be for common skin area, and can select this pattern to carry out work while requiring very thoroughly to hair removal effect.Multimodal selection like this, and the hair removal effect of every kind of pattern is all ideal, makes product function abundanter, more meets user's demand.

In addition, in use, by a switch key, can by different methods of operating, realize the selection of different gears, by different heating-up temperatures, make product more simple and practical.

Especially, grainer of the present utility model allows the user can be with using with startup in use, only when depilation, just can automatically start heating wire and carry out electric heating depilation, as long as leave the heating that can stop heating wire when skin area or other do not need to lose hair or feathers, therefore, it uses very safety and hommization.Of the present utility model is that the heating of controlling heating wire by photoelectric sensor is lost hair or feathers with using with the embodiment mode starting, as long as contact skin surface, that is to say that user has carried out the preparation of depilation, photoelectric sensor is triggered at once and electric conduction heated filament makes its heating depilation, this kind of method triggers photoelectric sensor by the block on slide block and realizes with using with the depilation mode starting, more accurate and safety while making to use the utility model grainer.

The utility model provides the heated at constant temperature temperature range of a plurality of class, user can need to select suitable heating-up temperature according to self, such as coarse wool is sent out the higher heating gear of selection temperature, fine, soft fur is sent out and is selected the lower heating gear of temperature, for the user, the heating of this many gears is selected to arrange and can be become more practical and convenient.And are all heated at constant temperature when depilation, its implementation is that its heating power is remained unchanged can be realized by DC constant voltage is powered to heating wire, so, it is simpler that control mode becomes, and the hair in the region that simultaneously makes to lose hair or feathers is heated evenly, and hair removal effect is better.

Grainer of the present utility model structurally adopts detachable fever head connected mode, only need exert oneself gently to pull out fever head and just can be taken off replacing when maintenance and replacing, and operation and maintenance is very convenient.Further, the utility model grainer is when being used state, and its heating wire does not directly contact with skin, and so, one side can prevent the heating wire of high temperature and skin contact and the risk that causes skin to be burnt; On the other hand, the root of hair not contacting with heating wire when adopting heating wire that hair is blown, because high temperature action is crispaturaed, delays the speed that it regrows.

[accompanying drawing explanation]

Fig. 1 is the solid blast structural representation of the utility model grainer, and it comprises top cap, upper cover, lower cover and main component.

Fig. 2 is the three-dimensional exploded perspective view of the main component of the utility model grainer, and it comprises comb, pullover, calandria, cutting body and circuit board.

Fig. 3 is the comb perspective view of grainer shown in Fig. 2.

Fig. 4 is the pullover perspective view of grainer shown in Fig. 2.

Fig. 5 is the calandria perspective view of grainer shown in Fig. 2.

Fig. 6 is the cutting body perspective view of grainer shown in Fig. 2.

Fig. 7 is the three-dimensional exploded perspective view of the cutting body of grainer shown in Fig. 2.

Fig. 8 is the motor perspective view of grainer shown in Fig. 7.

Fig. 9 is the circuit board perspective view of grainer shown in Fig. 2.

Figure 10 is integrated control system circuit theory diagrams on circuit board shown in Fig. 9, and this control system comprises regulating circuit, control circuit, integrated amplifier, on-off circuit and drive circuit.

Figure 11 is the integrated amplifier schematic diagram of control system shown in Figure 10.

Figure 12 is the on-off circuit schematic diagram of control system shown in Figure 10.

Figure 13 is the driving circuit principle figure of control system shown in Figure 10.

Figure 14 is the using method schematic flow sheet of the utility model grainer.

[specific embodiment]

In order to make the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing and embodiment, the utility model are further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

Refer to Fig. 1, grainer 100 global shapes of the present utility model are square, and in each corner, all make shaped form Transition Design, its length is greater than its width and thickness, length is 2-5 times of width, and doubly, so the object of design is in order more easily to allow user control to the 3-10 that length is thickness.The aim of these grainer 100 size design is: its length is suitable with the length of staff; Width is the horizontal spacing of depilation, is less than the mean breadth that somagenic need is removed hair position; Gauge is mainly determined according to the installation thickness of heater, and certainly, its thickness is the smaller the better, so both can reduce weight and the size of whole equipment, again can be convenient in use.Grainer 100 by above-mentioned size design can make its overall structure compacter, and user uses more convenient, more meets the demand of user's hommization.

Grainer 100 comprises a main component 107, and on this main component 107, layout has all construction modules of whole grainer.For attractive in appearance and convenient, it is further packed, one upper cover 103 and lower cover 105 are installed in the above and below of main component 107, this upper cover 103, lower cover 105 are suitable with main component 107 sizes, upper cover 103 is decorated covering above main component 107, and lower cover 105 is decorated covering below main component 107.After installation, upper cover 103 is combined together main component 107 is contained in wherein with lower cover 105, the sealing decorative of realization body member 107 upper and lower parts.Further, in order more to meet the easy to use and security feature of grainer 100, at the head of main component 107, have a top cap 101, this top cap 101 is contained in the head of main component 107 wherein; Moreover, top cap 101 also can be contained in the head of upper cover 103 and lower cover 105 wherein simultaneously, therefore, after top cap 101, upper cover 103, lower cover 105 and main component 107 are fitted together, can form rectangular-shaped, grainer 100 integral body process upper cover 103, lower cover 105 and top cap 101 attractive, decoratives, sealing.

There is positioning table 1031 on an end of upper cover 103, and there is positioning table (not shown) the corresponding end of lower cover 105, and cap 101 correspondences in top are fastened on positioning table 1031 and lower positioning table.Upper positioning table 1031 somewheres also arrange a draw-in groove 1033, for coordinating with lower cover 105 when upper cover 103 after installation, after top cap 101 is arranged on positioning table 1031 and lower positioning table, by coordinating of draw-in groove 1033 and top cap 101, top cap 101 can be fastened on upper cover 103 and lower cover 105 firmly and be not easy to come off.

Refer to Fig. 2, main component 107 integral body are strip, and its front end is pullover 104, pullover 104 combs 102 of a sheathed ring-type around, and the fever head 1061 of a calandria 106 and the cutter head 1081 of a cutting body 108 are accommodated in pullover 104 inside.Calandria 106 and the stacked setting of cutting body 108, the tail end of calandria 106 is connected on circuit board 109.Circuit board 109, is exported to calandria 106 and carries out electrical heating for its power supply by power supply 1095, exports cutting body 108 to and carries out machine cut.

Refer to Fig. 3, have a plurality of equidistantly uniform broach 1021 of region division that are bordering on half cycle on the comb 102 of annular, this broach 1021 is whole for the hair of skin surface is combed, and is convenient to follow-up electrical heating and cutting.In the inside of annular comb 102, also this is to have a dop 1023, this dop 1023 is a minute protrusions, for connecting and fixing, be positioned at pullover 104 of its inner ring, by pullover 104, be integrated and be connected on upper cover 103 and lower cover 105 with comb 102 clampings, form the grainer being mutually permanently connected 100 integral body.

Refer to Fig. 4, pullover 104 are approximately a cuboid, the fillet that its corner is set to seamlessly transit.Bottoming hole 1043 and the cutting hole 1045 running through is set respectively in the middle, and this bottoming hole 1043 is for sheathed calandria 106, and this cutting hole 1045 is for sheathed cutting body 108.Bottoming hole 1043 is arranged side by side with cutting hole 1045 is parallel, and the size of bottoming hole 1043 is slightly larger than the size of cutting hole 1045.In pullover 104 outer wall somewhere, be provided with a bayonet socket 1041, the position of this bayonet socket 1041 and size are corresponding with the dop 1023 on comb 102, realize connecting and fixing of comb 102 and pullover 104.

Refer to Fig. 5, calandria 106 front ends are fever head 1061, and fever head 1061 connects a slide block 1062, and fever head 1061 is intermittently electrically connected by slide block 1062 and circuit board 109 elasticity.

The use side of fever head 1061 has a contact 1063, and contact 1063 directly and skin contact, flattens skin surface.Contact 1063 comprises that two symmetrical 1064, two, teeth of pressing of making press between tooth 1064 and retain certain gap, and heating wire 1065 is positioned at this gap, and the setting height(from bottom) of heating wire 1065 is a little less than the setting height(from bottom) of pressing tooth 1064.That is to say, rigidly connect while touching pressing tooth 1064 and skin, heating wire 1065 not and skin contact, does not only have when pressing tooth 1064 skin is down pressed, and makes after the skin area that loses hair or feathers is smooth, and heating wire 1065 starts the hair of skin surface to cut.So design, scalded skin surface in the time of can preventing from using on the one hand; On the other hand, can suppress the speed of its regeneration from utilizing heat that the root of hair is scalded, make grainer 100 hair removal effects of the present utility model better.The installation end of fever head 1061 has two conductive poles 1066, and slide block 1062 is fixing by fever head 1061 through conductive pole 1066, and this fixed form is that interference fits is fixed, and only needing firmly gently to pull out fever head 1061 can be pulled down.Certainly, fixed form is herein not limited to interference fits formula, so long as can realize fixed form for convenience detach all applicable to this, and such as buckle-type, the fixed form such as magnetic-type.In addition, this conductive pole 1066 is except for being fixed on slide block 1062 by fever head 1061, and it can also be for conducting electricity connection.Two conductive poles 1066 connect respectively two sheet metal (not shown), sheet metal connects the two ends of heating wire 1065, be the both positive and negative polarity of heating wire 1065, when slide block 1062 is through after conductive pole 1066, the sheet metal in the conducting element of slide block 1062 and conductive pole 1066 is electrically connected.

One end of slide block 1062 arranges two conductive hole (not shown), one end of this conductive hole is corresponding with conductive pole 1066, and for inserting conductive pole 1066, the other end connects a spring 1068, the end of spring 1068 connects one and gets an electric shock 1069, and this gets an electric shock and 1069 is electrically connected with circuit board 109.One end that conductive pole 1066 is inserted into spring 1068 through conductive hole is connected with it.Under original state, the electric shock at spring 1068 two ends 1069 does not contact with conductive pole 1066; Under use state, spring 1068 shrinks and to make the electric shock 1069 of slide block 1062 contact and realize electrical communication with conductive pole 1066 by external force, make circuit board 109 supply power to fever head 1061, when external force reduces or do not exist, spring 1068 starts to reset and makes to get an electric shock 1069 separated with circuit board 109, and the power supply by circuit board 109 to fever head 1061 disconnects.

End at slide block 1062 also arranges a block 1067 near 1069 place of getting an electric shock, and this block 1067 is for the inductor as photoelectric sensing.When fever head 1061 is when being pressed on skin surface, fever head 1061 and slide block 1062 all can be toward calandria 106 internal contraction, block 1067 on fever head 1061, slide block 1062 and slide block 1062 can be inner mobile towards main component 107, photoelectric sensor when mobile on block 1067 meeting circuits for triggering plates 109, open the power supply of circuit board 109, calandria 106 is powered, open electric heating depilation pattern.On the contrary, after depilation completes, fever head 1061 is left skin surface, elastic force by spring 1068, block 1067 on fever head 1061, slide block 1062 and slide block 1062 can return to reset condition, block 1067 no longer triggers photoelectric sensor, and the power supply of circuit board 109 stops, fever head 1061 depilation of no longer generating heat.Thus, by the automatic triggering of 1067 pairs of sensors of block, realize the automatic switch of calandria 106, security and convenience while guaranteeing depilation.

Refer to Fig. 6, cutting body 108 is that a controllable type is sent out mao element of shaving cutting to residual hair and compared with undercoat.Mainly comprise a cutter head 1081 and a motor 1087, cutter head 1081 contacts with skin surface with the similar meeting of fever head 1061, and in operation use order, is first to utilize fever head 1061 heating depilations front, and then utilizes cutting body 108 cuttings rear.When contacting with skin surface, the distance of fever head 1061, cutter head 1081 and skin surface is suitable, can guarantee like this when depilation, can not cause discomfort to the dynamics of the pressing difference of skin zones of different, can also guarantee that electric heating depilation is suitable to the length of cut of hair with cutting depilation, electric heating loses hair or feathers safe time, and cutting depilation is also relatively safe.Motor 1087 is powered by circuit board 109, and powering mode can be powered with reference to the automatic switch mode of calandria 106.

Refer to Fig. 7, cutting body 108 starts structurally to comprise successively cutter head 1081 from the cutting end near skin, blade 1082, blade support 1083, brace 1084, plectrum cover 1085, plectrum 1086 and motor 1087.On cutter head 1081, be distributed with a plurality of even spaced cutter seams 10811, this cutter seam 10811 is for penetrating hair to be cut.Blade 1082 is inserted in cutter head 1081, and blade 1082 can move back and forth back and forth in cutter head 1081 inside, for cutter being stitched to 10811 hair cut.For blade 1082 is fixed on blade support 1083, the surface of blade 1082 arranges two hole clippings that flush 10821, two card columns corresponding with it 10831 are set on blade support 1083, after blade 1082 is placed on blade support 1083, card column 10831 can be stuck in hole clipping 10821, can only move toward a direction, during only for installation or removal, the free degree of other directions is all limited.The middle part of blade support 1083 also arranges a plectrum mouth 10835, for being connected plectrum 1086, at its two ends flank, two blade support springs 10833 is also set, and is connected with brace 1084 elasticity.

Brace 1084 is fixed thereon cutter head 1081 and blade support 1083, comprises cutter head positioning table 10841, one spring stacks 10843 and a plectrum hole 10845, and cutter head positioning table 10841 connects and fixes cutter head 1081 thereon.Spring stack 10843, for connecting blade support spring 10833, makes the blade 1082 on blade support 1083 and blade support 1083 on brace 1084, towards a direction, automatically to shrink and to stretch by blade support spring 10833.Plectrum hole 10845 is corresponding with plectrum mouth 10835, after plectrum 1086 is run through to plectrum hole 10845, is inserted in plectrum mouth 10835.

Plectrum cover 1085 comprises a plectrum head 10851 and a socket 10853, plectrum head 10851 cross sectional shapes are one trapezoidal, be inserted in plectrum mouth 10835, plectrum 1086 is inserted in socket 10853, realize plectrum 1086 by plectrum overlap 1085 through after brace 1084 and blade 1082 synchronous horizontals move.

The upper end of plectrum 1086 is inserted in plectrum cover 1085, and lower end arranges a guide groove 10863, this guide groove 10863 for one or two catch 10861 be arranged in parallel after between the empty gap of staying.

Refer to Fig. 8, motor 1087 is a small power DC or alternating current generator, top is an output revolving shaft 10871, on output revolving shaft 10871, connect a biasing post 10873, this biasing post 10873 is inserted in guide groove 10863, because this biasing post 10873 is not positioned at the center of output revolving shaft 10871, so when motor 1087 ceaselessly rotates towards a direction, biasing post 10873 can contact with two catch 10861 of guide groove 10863 respectively, makes plectrum 1086 start to swing.After plectrum 1086 swings, can drive follow-up plectrum cover 1085, blade 1082 starts to swing, with by the hair cut in cutter head 1081.

Refer to Fig. 9, circuit board 109 bottoms arrange a power supply 1095, and itself and circuit board 109 be electrically connected, and the Voltage-output of power supply 1095 is controlled.The surface of circuit board 109 is provided with keypad 1091, is provided with switch key 1097 and mode key 1099 on it.Tail end at circuit board 109 has a charging jack 1093, and this charging jack 1093 charges for the power supply 1095 to inner.

In the installation process of the utility model grainer 100:

First assemble calandria 106, in this process, fever head 1061 is inserted on spring 1068 through after the conductive hole of slide block 1062, and then will get an electric shock 1069 and circuit board 109 electric connections.

Assemble again cutting body 108, in this process, blade 1082 clampings, to after on blade support 1083, are connected to cutter head 1082 on the cutter head positioning table 10841 of brace 1084, the blade support spring 10833 of blade support 1083 is arranged on spring stack 10843.Again plectrum 1086 is inserted in the socket 10853 of plectrum cover 1085, plectrum head 10851 is inserted in the plectrum mouth 10835 of blade support 1083 through plectrum hole 10845 simultaneously.So, plectrum 1086, plectrum cover 1085, blade support 1083 and blade 1082 can move by synchronous horizontal.Finally, the output revolving shaft of motor 1,087 10871 and biasing post 10873 are arranged between two catch 10861 of plectrum 1086, like this when motor 1087 rotates, can drive plectrum 1086 left and right transverse shiftings, and cutter head 1081 does not all move with the cutter seam 10811 on cutter head 1081, hair enter into cutter stitch 10811 interior after, the rotation of motor 1087 can successively drive plectrum 1086, plectrum cover 1085, blade support 1083 and 1082 transverse reciprocating cycles of blade to move, by hair fast shut-off.

Afterwards calandria 106 and cutting body 108 are arranged in pullover 104 bottoming hole 1043 and cutting hole 1045.And comb 102 is arranged on to pullover 104 periphery, after installation, can comb 102 be connected and fixed with pullover 104 by dop 1023 and coordinating further of bayonet socket 1041.

After finally upper cover 103 and lower cover 105 being fastened, accommodate calandria 106 and cutting body 108 in the inner, and connect comb 102 and pullover 104 on top.Top cap 101 is covered on comb 102 and pullover 104, by upper positioning table 1031 and lower positioning table, comb 102 and top cap 101 is removable fixing, when needing, user can pull up top cap 101, can prevent again that top cap 101 from coming off in the time of obsolete simultaneously.

Refer to Figure 10, the utility model provides a kind of control method of grainer 100.On circuit board 109, be integrated with the control system 200 of controlling whole grainer 100, control system 200 comprises regulating circuit 201, control circuit 203, integrated amplifier 205, on-off circuit 207, drive circuit 209.Described regulating circuit 201, integrated amplifier 205, on-off circuit 207, drive circuit 209 are all electrically connected to described control circuit 203, by described regulating circuit 201 output voltages, give described control circuit 203 power supplies, after described on-off circuit 207 conductings, described control circuit 203 is after A/D conversion, provide analog signal to described integrated amplifier 205 and described drive circuit 209, described electro-heat equipment is normally worked.

Described regulating circuit 201 is for being suitable heating voltage by the voltage step-down of described power supply 1095, as the single-chip microcomputer U2 power supply in control circuit 203.The utility model power supply generally adopts lithium battery, and its voltage is 6.6V～8.4V, preferably 7.4V.

Described control circuit 203 adopts single-chip microcomputer U2 to control the main working process of machine, its function comprises the charging to power supply 1095, to the detection of heating wire 1065 and driving, control the input with sense switch button 1097, the demonstration of the indicator lamp during to duty, and to Photoelectric Detection of the utility model grainer 100 motion processes etc.

Refer to Figure 11, described integrated amplifier 205, for driving the electric current of heating wire FRS1065 through R12 (0.05 Ω), after the synchronous proportional amplifying circuit that voltage signal on R12 forms through U3 amplifies, signal is input to single-chip microcomputer U2, for detection of the length of heating wire 1065, the fever head 1071 that judgement is used is long filament or short silk, to different driving voltages is provided.The utility model grainer 100 goes for two kinds of different heating wire 1065, these two kinds of different heating wire 1063 can be long heating wire, one short heating wire, be respectively used to different hairs, as long heating wire is suitable for the hair that length is longer, short heating wire is applicable to the shorter hair of length, and this integrated amplifier 205 provides respectively different driving voltages according to the Different Results detecting.Thereby realize when this heating wire 1063 moves on skin, generate heat, and for the hair of different length, provide different caloric values.

Above-mentionedly by DC power supply 1095, power, heating wire 1065 for different length provides different driving voltages, so that finally supply with heating wire 1065 heating powers, with the change of voltage, change, finally realize giving different depilation temperature under difference use state.When using long heating wire, the heating-up temperature of 250-450 ℃ is provided, grainer can be worked time of 45 minutes; When using short heating wire, the time that provides the heating-up temperature grainer of 200-400 ℃ can work 85 minutes.

In addition, as a kind of distortion, in the situation that not changing heating wire 1063, by regulating circuit 201, offer the different voltage of heating wire 1065, make it have long filament: the heated perimeter of 250-450 ℃; Short silk: the heated perimeter of 200-400 ℃.Its manifestation mode structurally can be that the button of a plurality of gears is set on circuit board 109, each gear correspondence provides certain driving voltage, owing to adopting DC power supply 1095, its supply current is invariable, when driving voltage is different, its heating power is also different, finally realizes different heating-up temperatures.Such as, the button of three gears is set on circuit board 109, when adopting long filament heating, be respectively one grade of heating of long filament: supply voltage is 4.6V, heating-up temperature is 250-300 ℃; Long filament second gear heating: supply voltage is 5.2V, and heating-up temperature is 300-400 ℃; Long filament third gear heating: supply voltage is 5.9V, and heating-up temperature is 400-450 ℃.When adopting short silk heating, be respectively one grade of heating of short silk: supply voltage is 2.7V, and heating-up temperature is 200-300 ℃; Short silk second gear heating: supply voltage is 3.0V, and heating-up temperature is 300-350 ℃; Short silk third gear heating: supply voltage is 3.2V, and heating-up temperature is 350-400 ℃.For zones of different or different users, can select different gears to lose hair or feathers, when running into the thicker hair of the male sex, select first depilation temperature to be adjusted to third gear with long filament, then start to lose hair or feathers; When running into the thinner hair of women, select first depilation temperature to be adjusted to one grade with short silk, then start to lose hair or feathers.So many gear, the design of more options makes grainer 100 of the present utility model more meet user's hommization demand.

Refer to Figure 12, described on-off circuit 207 be user when pressing switch key 1097, its corresponding switch S 1 is pressed, metal-oxide-semiconductor Q3 conducting, when single-chip microcomputer U2 power supply be+during 5V, single-chip microcomputer RA3 pin normality is high level, when pressing switch S 1, RA3 pin is converted to low level by high level, the 100 start work of the utility model grainer.While pressing switch S 1 in work, when single-chip microcomputer U2 detects the variation of RA3 pin level, make 100 shutdown of the utility model grainer.

Refer to Figure 13, described drive circuit 209 is for driving control circuit 203 of the present utility model, when not connecting charger, press switch S 1, metal-oxide-semiconductor Q3 conducting, single-chip microcomputer U2 power supply is+5V, it is high level that single-chip microcomputer U2 makes RA5 pin, triode Q1 conducting, makes metal-oxide-semiconductor Q2, metal-oxide-semiconductor Q3 keep conducting, locking power supply; When connecting charger, charging voltage is through resistance R 8, and R7 dividing potential drop rear drive triode Q4, makes metal-oxide-semiconductor Q3 conducting, and single-chip microcomputer U2 power supply has electricity to be+5V, and it is high level that single-chip microcomputer U2 makes RA5 pin, and triode Q1 conducting makes metal-oxide-semiconductor Q2 conducting, and battery is charged.

Refer to Figure 14, the utility model provides a kind of using method of grainer 100, specifically comprises the following steps:

Step S11, installs fever head 1061.Dismountable fever head 1061 is installed on the conductive hole of slide block 1062, and the heating wire 1065 of fever head 1061 can be chosen long heating wire and short heating wire, and the depilation temperature of long heating wire is 250-450 ℃, and the depilation temperature of short heating wire is 200-400 ℃.User selects suitable heating wire 1065 to use as required, such as long when thicker when hair, selects the higher long heating wire of heating-up temperature, when hair shorter, when thinner, the lower short heating wire of selection heating-up temperature.In addition, the type of heating wire 1065 has multiple, is not only confined to above-mentioned two types, and end user can select corresponding heating wire 1065 to lose hair or feathers in the temperature range of 200-450 ℃.

Step S12, detects and judges the model of heating wire 1065.Flicking switch key after 1,097 one seconds grainer 100 started shooting, now integrated amplifier 205 starts to detect the length of heating wire 1065, judgement heating wire 1065 be long heating wire and short heating wire, to different driving voltages is provided.For the ease of distinguishing, the startup indicator lamp that can add is herein indicated.If integrated amplifier 205 does not detect heating wire 1065, explanation is not now installed heating wire 1065 or heating wire 1065 has damaged, sends chimes of doom, and prompting user heating wire 1065 has problem powered-down simultaneously.

Step S13, selectively unlocking mode of operation.If it is normal that heating wire 1065 is installed, system is when state is used in standby, length is once operated in first grade afterwards by switch key 1097, again press this button (short pressing) and be operated in second gear, again press this button and be operated in third gear, again press this button and be operated in first grade, with this, circulate.Under open state, the long switch key of pressing shuts down for 1,097 one seconds, and all loads quit work.

By on-off circuit 207, grainer 100 is transformed into duty, the now rubescent heating of heating wire 1065.At this moment point out user's heating wire 1065 to reach predetermined temperature, can lose hair or feathers, fever head 1061 is placed in and needs the skin area of depilation to lose hair or feathers.On the contrary, once fever head 1061 is left skin area, on-off circuit 207 is about to heating wire 1065 power-off, and heating wire 1065 stops heating, and grainer 100 is got back to holding state.Like this repetition, user can automatic switch control implement depilation at the regional of skin, owing to only adopting the mode of operation of the single-button of switch key 1097, therefore very easy to use, free.

User presses mode key 1099, this mode key 1099 is electrically connected control circuit 203, the control of the main controlled circuit 203 of this mode key 1099, can select multiple-working mode to carry out work as required, below attempts three kinds of mode of operations available:

The first, under open state, to press after fever head 1061 after skin surface certain hour (as 1.5S), heating wire 1065 starts heating; Unclamp after fever head 1061, heating wire 1065 stops heating.Meanwhile, press fever head 1061 rear motor 1087 synchronous workings, until unclamp fever head 1061; After heating wire 1065 work 15S, automatically stop heating.This kind of mode of operation can, after fever head 1061 depilations, be cut by 1082 pairs of residual hairs of blade simultaneously.

The second, under open state, press rear just heating wire 1065 work of fever head 1061, other loads quit work.This kind of mode of operation can not need to remove residual skin area to some and use.

The 3rd, under open state, press rear just motor 1087 work of fever head 1061, until unclamp fever head 1061, motor 1087 quits work.This kind of mode of operation can be used some shorter hairs.Bob is difficult to remove clean while adopting electric heating depilation, so only adopt cutting depilation can easily realize the effect of depilation completely.

Step S14, shutdown finishes.After user has been lost hair or feathers, flicking switch key 1097 once, by on-off circuit 207, heating wire 1065, motor 1087 are disconnected with the power supply 1095 of circuit board 109, now heating wire 1065 no longer generates heat, motor 1087 is not rotating, and the present grainer 100 of prompting user is in off-mode.In addition, in order to embody safety and human oriented design, on on-off circuit 207 of the present utility model, a timer is set, be used for grainer 100 timing shutdowns, the utility model is arranged on grainer 100 work shutdown voluntarily after 15 minutes, prevent because of long heat radiation of available machine time badly, and prevent from producing potential safety hazard under long-time open state.

Especially, when using grainer 100 depilation, after the contact 1063 and top layer skin contact of fever head 1061, between its inner heating wire 1065 and skin, there is the gap of 0.1 millimeter, if the risk that to be mainly heating wire 1065 in order to prevent high temperature can cause skin to be burnt with skin contact.In addition, the Ji Li that heating wire 1065 is removed hair makes the root of hair not contacting with heating wire 1065 because high temperature action is crispaturaed when adopting heating wire 1065 that hair is blown, and delays the speed that it regrows.So adopt the depilation gap of reserved 0.1 millimeter, the one, (prevent scalded skin) safely, the 2nd, hair high temperature is crispaturaed, delay its reproduction speed, certain depilation gap herein can become large or diminish, and is generally and is greater than 0 millimeter, be less than 3 millimeters, or be less than 30 millimeters.

Further, at grainer 100, use after a period of time, need to carry out periodic charge to power supply 1095.During charging, by drive circuit 209, input voltage regulation is started to charging after rated voltage.

Compared with prior art, grainer 100 of the present utility model adopts the two-in-one mode of calandria 106 and cutting body 108 to cut the hair of skin surface, and calandria 106 is responsible for long hair to carry out painless fast electric heating depilation.Follow-up cutting body 108 carries out secondary finishing to the residual hair after electric heating depilation, hair that short hot rolling was contracted but that do not take off carries out machine cuts, because the hair that high-temperature heating is crossed is very soft, thus can be very quick during machine cut, and can pain.Relatively directly with the equipment of razor depilation, to more just use and hommization, and electric heating depilation and machine cut to merge while using hair removal effect better.

Meanwhile, the using method of the utility model grainer 100 also provides multiple-working mode.Calandria 106 and cutting body 108, when being used in conjunction with, can select independent calandria 106 to carry out work as required, for compared with the skin surface of long hair, when not thinking thoroughly to remove hair again, do not select this pattern to carry out work simultaneously.While selecting independent cutting body 108 to carry out work, skin surface that can be shorter to hair, and need the region of thoroughly removing hair stubble to select this pattern to carry out work.When selecting calandria 106 and cutting body 108 to work simultaneously, can be for common skin area, and can select this pattern to carry out work while requiring very thoroughly to hair removal effect.Multimodal selection like this, and the hair removal effect of every kind of pattern is all ideal, makes product function abundanter, more meets user's demand.

In addition, in use, by a switch key 1097, can by different methods of operating, realize the selection of different gears, by different heating-up temperatures, make product more simple and practical.

Especially, grainer 100 of the present utility model allows the user can be with using with startup in use, only when depilation, just can automatically start heating wire 1065 and carry out electric heating depilation, as long as leave the heating that can stop heating wire 1065 when skin area or other do not need to lose hair or feathers, therefore, it uses very safety and hommization.Of the present utility model is that the heating of controlling heating wire 1065 by photoelectric sensor is lost hair or feathers with using with the embodiment mode starting, as long as contact 1063 contact skin surfaces, that is to say that user has carried out the preparation of depilation, photoelectric sensor is triggered at once and electric conduction heated filament 1065 makes its heating depilation, this kind of method triggers photoelectric sensor by the block 1067 on slide block 1062 and realizes with using with the depilation mode starting, more accurate and safety while making to use the utility model grainer 100.

The utility model provides the heated at constant temperature temperature range of a plurality of class, user can need to select suitable heating-up temperature according to self, such as coarse wool is sent out the higher heating gear of selection temperature, fine, soft fur is sent out and is selected the lower heating gear of temperature, for the user, the heating of this many gears is selected to arrange and can be become more practical and convenient.And are all heated at constant temperature when depilation, its implementation is that its heating power is remained unchanged can be realized by DC constant voltage is powered to heating wire 1063, so, it is simpler that control mode becomes, and the hair in the region that simultaneously makes to lose hair or feathers is heated evenly, and hair removal effect is better.

Grainer 100 of the present utility model structurally adopts detachable fever head 1061 connected modes, only need exert oneself gently to pull out fever head 1061 and just can be taken off replacing when maintenance and replacing, and operation and maintenance is very convenient.Further, the utility model grainer 100 is when the state of use, and its heating wire 1065 does not directly contact with skin, and so, one side can prevent the risk that the heating wire 1065 of high temperature causes skin to be burnt with skin contact; On the other hand, the root of hair not contacting with heating wire 1065 when adopting heating wire 1065 that hair is blown, because high temperature action is crispaturaed, delays the speed that it regrows.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all any modifications of doing within principle of the present utility model, are equal to and replace and within improvement etc. all should comprise protection domain of the present utility model.

Claims (10)

1. a grainer, comprise a main component and the shell of accommodating this main component, it is characterized in that: main component comprises calandria and cutting body, calandria and this cutting body are electrically connected a circuit board, one heating wire is set on calandria, a blade is set on cutting body.

2. grainer as claimed in claim 1, is characterized in that: calandria comprises a fever head and a slide block, and this fever head contacts with skin surface, and slide block is connected with the intermittent conduction of described circuit board.

3. grainer as claimed in claim 2, is characterized in that: a photoelectric sensor is set on circuit board, a block is set on slide block, this block and fever head synchronizing moving, intermittent this photoelectric sensor that triggers of this block.

4. grainer as claimed in claim 1, is characterized in that: described grainer further comprises a comb, and this comb is removable to be fixed on shell, and a plurality of broach are set on comb.

5. grainer as claimed in claim 4, is characterized in that: described grainer further comprises that one is pullover, this pullover being fixed on described comb inwall, and this is pullover is a ring-type hollow structure, inner sheathed described heating wire and cutter head.

6. grainer as claimed in claim 1, is characterized in that: after calandria contacts with skin surface, the heating wire that it is inner and the distance between skin are greater than 0, are less than 30 millimeters.

7. grainer as claimed in claim 1, is characterized in that: described cutting body comprises a motor and blade, and driven by motor blade is at hair cutting zone cyclic movement.

8. grainer as claimed in claim 7, is characterized in that: described cutting body further comprises a cutter head, and this blade moves back and forth back and forth in cutter head inside.

9. grainer as claimed in claim 7, it is characterized in that: further comprise a plectrum, this plectrum and this blade are synchronized with the movement, and a biasing post is set in the rotating shaft of described motor, this biasing post is synchronizeed and is rotated with motor, after biasing post rotates, drives plectrum periodically to move back and forth.

10. grainer as claimed in claim 1, it is characterized in that: on circuit board, be provided with switch key and mode key, the inner integrated control system of circuit board, this control system comprises control circuit, on-off circuit and drive circuit, control circuit is electrically connected this mode key, and on-off circuit is electrically connected this switch key.