CN2237969Y

CN2237969Y - Electric nail file

Info

Publication number: CN2237969Y
Application number: CN 95227659
Authority: CN
Inventors: 冯燮
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-28
Filing date: 1995-12-28
Publication date: 1996-10-23
Anticipated expiration: 2005-12-28

Abstract

The utility model provides an electric nail file. The inner of a casing is provided with a micro motor whose output shaft is connected with a connecting sleeve, a grinding wheel with spiral blade teeth is provided with a shaft lever which extends downwards, the part of the shaft lever is inserted in the casing and is connected with the connecting sleeve to synchronously rotate, a support fender bracket is arranged between the top of the grinding wheel and the casing, the functions of the support fender bracket are supporting top separation function and supporting and fixing grinding wheel function, and continuous rotating and grinding are carried out for causing the grinding wheel to extend to the edge point of the both sides of nails.

Description

Electrodynamic type manicuring and masasging device

The utility model relates to a kind of tourism and small stores, particularly a kind of electrodynamic type manicuring and masasging device.

At present, the pruning tool of nail mostly is nail clipper or scissors, in addition, also has the nail of a kind of similar plane file to whet a knife.Since this class instrument have slightly in use skew or firmly inequality will file, cut excessive or shallow excessively, therefore easily injures skin and flesh or cause the rasion effect not good enough, and it is very low to cut, file efficient.To stretching position, turning, the both sides inconvenience application of force that embeds skin and flesh or link to each other and can't carrying out effective rasion, so often cause the pain of toe with skin and flesh.Another deficiency be exactly the more coarse point of nail after this appliances is pruned perverse, easily scratch skin, or will carry out the secondary rasion.

For addressing the above problem, 93203523.9 disclose a kind of electronic nail clipper in the patent, it has the micro machine that battery is housed in a housing, the housing and is turned by battery, be set with travelling gear on the Motor Shaft, what be meshed with travelling gear is the pinion of column type file wheel top installing, column type file wheel rotating support is on the evagination support of housing, pass through motor, the transmission of travelling gear drive column type file wheel, the straight-tooth on the file wheel then carries out reconditioning to the nail by its all side of subsides in rotation.The sheared edge point is perverse though this electronic manicuring and masasging device can solve, effort and the not wield problem of the depth, but it still has the following disadvantages, the the 1st: owing to adopt battery as power, and it is more to cut the power that mill will consume, bigger than normal, so the life cycle of battery is shorter, often can't normally cut mill by traction file wheel because of electric energy is not enough.The the 2nd: because the file wheel is columniform spur gear tooth-shape structure, therefore, therefore a just circumferential mill shear force and the radial load that is produced during rotation, must just be had better effects with its axis normal by the nail of reconditioning, otherwise, easily produce partially slidingly, it is exactly not to have only vertical discontinuity to gnaw effect firmly owing to nail there is the continuous rotary cut mill effect of cutting that another point lacks, and grinds not only that to cut efficient low, and easily beat and vibrate, the surface that grinds is still more coarse and hand over the cutter transition position obvious.Be exactly because it is isodiametric roller gear shape more again, the file wheel can only contact with the extrados of nail, carries out reconditioning and can't visit the nail both sides that reach easy generation embedding skin and flesh, so limited its scope of application and effect.

The purpose of this utility model just is to overcome the above-mentioned shortcoming and defect of prior art, and a kind of mill with helical form sword tooth and external power supply grafting function is cut continuously steadily, easy operating also can be visited and stretch into the electrodynamic type manicuring and masasging device that the nail both side edges is carried out reconditioning and provide.

The purpose of this utility model is to realize by following technical scheme: in a housing micro machine is housed, be connected with a coupling sleeve on the shaft of motor, has the axostylus axostyle that the oriented test of emery wheel of helical edges tooth is stretched, shaft portion is inserted and is connected in the housing and with coupling sleeve and rotation synchronously, between the top of emery wheel and housing, have one to support and protect frame, the effect one that frame is protected in support has been the support centrifugation, the 2nd, work to support the location emery wheel, so that emery wheel can be visited and reach place, nail both sides of the edge and rotate mill continuously and cut.

Therefore remarkable result of the present utility model is:

The the 1st: separate and protect frame because emery wheel is visited shape before being and is provided with support, therefore, be easy to visit and stretch manipulation, and can make by the effect of shoring that frame is protected in support and refer to that separated being convenient to of meat directly cut nail edge mill and can not injure skin and flesh.

The the 2nd: owing to offer helical form sword tooth on the emery wheel, thereby, it not only has circumferential mill and cuts effect, and also has a steady turnery effect that rises along the helical edges tooth spiral, can carry out continuous multiple tooth mill simultaneously to nail and cut and have very high mill and cut efficient and slickness.

The 3rd: owing to adopt the external power supply structure, thereby, need not to worry to drive to take place with motionless problem.

Concrete structure of the present utility model is realized by the following examples and accompanying drawing thereof:

Fig. 1 is STRUCTURE DECOMPOSITION figure of the present utility model.

Fig. 2 is construction profile figure of the present utility model.

Fig. 3 is the enlarged drawing of emery wheel among Fig. 1.

Below in conjunction with accompanying drawing 1-3 concrete structure of the present utility model is described in detail:

The utility model has a housing 1, be equiped with micro machine 4 and gauge tap 44 in the housing 1, be fitted with an emery wheel 3 in housing 1 outside, the test axostylus axostyle 31 of emery wheel 3 links to each other with the shaft 41 of motor 4 and rotates synchronously, it is characterized in that: the sword tooth 32 on the emery wheel 3 is helical form sword tooth, between the top of emery wheel 3 and housing 1, have one to support and protect frame 2, be connected by coupling sleeve 42 between test axostylus axostyle 31 and the Motor Shaft 41, draw outward on the housing and be connected to external power supply wire 43.Referring to Fig. 1 to Fig. 3.

Architectural feature of the present utility model also is:

Housing 1 is to twist a bottle shape housing that constitutes by the base housing 11 of dressing micromachine 4 and top body 12 two parts strings, the axostylus axostyle 31 of emery wheel 3 tests of the band helical form sword tooth 32 of frustum insert in top body 12 and with base housing 11 in coupling sleeve 42 company of twisting mutually, support is protected the string that the curved collar 21 is clamped between top body 12 and the base housing 11 in frame 2 bottoms and is twisted the place, link to each other with the collar 12 go up to extend partly along top body 12 vertically upwards and in bend directly over top body 12 vertical between top body 12 tops of emery wheel 3 turn of bilge part 22 bottoms and bottle shape in the top of frame 2 is protected in support.Referring to Fig. 1 to Fig. 3.

The conelet end of taper emery wheel 3 up, large awl end down, pin rod 33 active card of conelet end center epirelief are contained in the jack 221 that supports the interior curved backplate part 22 of protecting frame 2, be set with on the axostylus axostyle 31 of the large awl end bottom of taper emery wheel 3 bearing 34 and with the jack 112 movable plug-in mountings of the top body 12 of bottle shape, spiral shell platform 112 one projection and that twist to connect mutually with top body 12 is arranged at base housing 11 tops of bottle shape, and spiral shell platform 112 centers are provided with 31 times slotting jacks 1121 of axostylus axostyle.Referring to Fig. 1 and Fig. 2.

The interior curved backplate that frame 2 tops are protected in support partly 22 edge foremost equals or is longer than the conelet end diameter of its underpart emery wheel, the upper surface of the top of bottle shape body 12 have one radially outside bulge loop rib 1211.

Operation principle of the present utility model is as follows:

Match extrapolation power lead 43 and outer distribution transforming depressor 5 slotting, and make micro machine 4 work and emery wheel 3 is rotated, nail is ground and cuts by being attached to helical edges tooth 32 places, because emery wheel 3 is the outer dewiness and the anterior corpusculum cumuliformis of circumferential working face, so, can visit easily and stretch, grasp and hold, the edge that can make working face rely on nail grinds to be cut, also reliably be attached to nail surface and carry out polishing, the lateral margin that also its front end can be shored the easy embedding skin and flesh of the toenail mill of playing a minor role is cut.

Certainly, support protect frame 2 can cancel need not, but it is applicable to the mill on nail and toenail outer arc edge is cut, and does not cut and be suitable for the mill that the toenail both sides are easily embedded the skin and flesh edge.

Claims

1, electrodynamic type manicuring and masasging device, one housing (1) is arranged, be equiped with micro machine (4) and gauge tap (44) in the housing (1), be fitted with an emery wheel (3) in housing (1) outside, the test axostylus axostyle (31) of emery wheel (3) links to each other with the shaft (41) of motor (4) and rotates synchronously, it is characterized in that: the sword tooth (32) on the emery wheel (3) is a helical form sword tooth, between the top of emery wheel (3) and housing (1), have one to support and protect frame (2), be connected by coupling sleeve (42) between test axostylus axostyle (31) and the Motor Shaft (41), outer drawing is connected to external power supply wire (43) on the housing.

2, according to the described electrodynamic type manicuring and masasging of claim 1 device, it is characterized in that: housing (1) is to twist a bottle shape housing that constitutes by the base housing (11) of dressing micromachine (4) and top body (12) two parts string, the axostylus axostyle (31) of emery wheel (3) test of the band helical form sword tooth (32) of frustum insert in top body (12) and with base housing (11) in coupling sleeve (42) company of twisting mutually, support is protected the string that the curved collar (21) is clamped between top body (12) and the base housing (11) in frame (2) bottom and is twisted the place, link to each other with the collar (12) go up to extend partly along top body (12) vertically upwards and in bend directly over top body (12), emery wheel (3) is positioned at vertical between top body (12) top of supporting turn of bilge part (22) bottom, top of protecting frame (2) and bottle shape.

3, according to the described electrodynamic type manicuring and masasging of claim 2 device, it is characterized in that: the conelet end of taper emery wheel (3) up, large awl end down, pin rod (33) active card of conelet end center epirelief is contained in the jack (221) that supports the interior curved backplate part (22) of protecting frame (2), be set with on the axostylus axostyle (31) of the large awl end bottom of taper emery wheel (3) bearing (34) and with the movable plug-in mounting of jack (112) of the top body (12) of bottle shape, Luo Tai (112) one projection and that twist to connect mutually with top body (12) is arranged at the base housing of bottle shape (11) top, and Luo Tai (112) center is provided with 31 times slotting jacks of axostylus axostyle (1121).

4, according to claim 2 or 3 described electrodynamic type manicuring and masasging devices, it is characterized in that: support the interior curved backplate protect frame (2) top and partly equal or be longer than the conelet end diameter of its underpart emery wheel in the edge foremost of (22), the upper surface of the top of bottle shape body (12) have one radially outside bulge loop rib (1211).