CN212437689U

CN212437689U - Dustproof and anti-abrasion hand-type electric nail clipper

Info

Publication number: CN212437689U
Application number: CN202021010626.8U
Authority: CN
Inventors: 杨紫晔; 杨楠; 杨秀忠; 杜森
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-05
Filing date: 2020-06-05
Publication date: 2021-02-02
Anticipated expiration: 2030-06-05

Abstract

The utility model provides a dustproof and abrasion-proof hand-type electric nail clipper, which belongs to the technical field of nail clipping and comprises a shell, wherein a micro motor is arranged in the middle of an inner cavity of the shell, a battery is arranged at the rear part of the inner cavity of the shell, an output shaft of the micro motor is connected with a grinding head shaft, one end of the grinding head shaft extends out of the front end of the shell and is fixedly connected with a grinding head, a protective head shell covering the grinding head is arranged at the front end of the shell, a protective clipping and grinding port convenient for a nail to extend into the middle part of the protective head shell and is close to the grinding head for clipping and grinding, and; the upper end of the protective head shell is provided with an opening, the upper end of the grinding head is provided with bristles, the bristles extend out of the opening at the upper end of the protective head shell, and the bristles are used for brushing and sweeping the polished nails, so that the finger parts are clean; a plurality of cutting holes are uniformly formed in the protective head shell, so that the broken nails generated by the nail grinding can be conveniently discharged; the grinding head shaft is provided with a cutting baffle plate to prevent broken nails from entering parts such as a micro motor.

Description

Dustproof and anti-abrasion hand-type electric nail clipper

Technical Field

The utility model belongs to the technical field of the nail coping, concretely relates to electronic nail polisher of dustproof abrasionproof hand type.

Background

At present, people always trim nails by using common nail clippers, the existing common nail clippers have the same principle despite different shapes and sizes, and adopt the lever principle without exception, and the nail clipper blade is used for clipping nails to achieve the aim of trimming nails. The convenience, smoothness, service life and the like of the existing nail clippers for clipping nails are greatly influenced by the quality of the cutting edges, and the quality is uneven. Wherein, the utility model patent of patent number CN88211835.8 discloses an electronic nail sharpening ware, and this patent is mainly through installing motor and battery in the shell, at the anterior installation coping emery wheel of shell, drives the coping emery wheel through the motor and realizes the coping to the nail. The utility model with the patent number of CN201520787521.6 discloses a multifunctional electric nail grinder, which is provided with output shafts at both ends of a motor, one end of the motor is ground, and the other end of the motor is polished, thus the multifunctional electric nail grinder embodies the characteristics of multiple functions and the like; the end face groove comprises a wide nail groove for adults and a narrow nail groove for children, and the grinding shield end face and the grinding head concave groove are matched, so that the end face groove can be distinguished from each other when the grinding shield is used by adults and children; the grinding protective cover is provided with a protective cover which can protect the fingers from being damaged by the grinding head during grinding. Although both the above two patents disclose the electric nail grinding and the finger protecting grinding shield, the existing nail grinding shield has a structure for nail extending, which can not ensure the all-round nail front end grinding, and the nail grinding is not in place. There is therefore a need for improvements.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem: the utility model provides a dustproof and abrasion-proof hand-shaped electric nail clipper, the large fan-shaped angle of the protective clipper mouth realizes the omnibearing clipper to the nail; the brush hair can brush the polished fingernails, so that the finger parts can be quickly kept clean; the arrangement of the cutting holes and the cutting baffle plate is convenient for the broken cutting generated by the nail grinding to be discharged, and the broken cutting generated by the nail grinding is prevented from entering the interiors of other components.

The utility model adopts the technical proposal that: dustproof abrasionproof hand type electric nail coping ware, which comprises an outer shell, shell cavity middle part is equipped with micro motor, shell cavity rear portion is equipped with the battery that provides the electric energy for micro motor, micro motor's output shaft has the bistrique axle, bistrique axle one end stretches out shell front end and fixedly connected with bistrique on it, the shell front end is equipped with the protection head shell that covers the bistrique, protection head shell middle part is equipped with the protection mouth of repairing that the nail of being convenient for stretched into and carries out the coping near the bistrique, protection head shell upper end opening, the bistrique upper end is equipped with the brush hair, the brush hair stretches out from protection head shell upper end opening, evenly be equipped with a plurality of holes of paring on the protection head shell, the epaxial fender paring board that is equipped with of bistrique, the bist.

The technical scheme is further limited, the protective grinding opening is a radial fan-shaped opening arranged in the middle of the cylindrical surface of the protective head shell, the fan-shaped angle of the protective grinding opening is larger than 260 degrees, and the protective grinding opening enables the upper part and the lower part of the protective head shell into which the protective head shell is divided to be connected through a fan-shaped ring connecting part with the angle smaller than 100 degrees.

The technical scheme is further limited, the cutting baffle is a disc-shaped plate arranged at the lower part of the grinding head, the edge of the cutting baffle is bent upwards, and the cutting baffle is used for blocking grinding generated during nail grinding to enter a lower part.

Further inject above-mentioned technical scheme, the electrode department contact of micro motor rear end is equipped with and leads electrical pillar, the positive pole end of battery front end is connected with leading electrical pillar contact, the shell rear end is equipped with the back lid, it has conducting strip and turriform spring to compress tightly through the back lid on the negative pole end of battery rear end, the battery rear end is equipped with the conductive spring piece II with the conducting strip contact, battery one side is equipped with conductive spring piece I with the contact of conductive spring piece II, near micro motor front end electrode is stretched to conductive spring piece I one end, the corresponding position inboard is equipped with the switch contact on the shell, the corresponding position outside is equipped with the shift knob with the switch contact adaptation on the shell, when shift knob promotes forward, it pushes down the I front portion of conductive spring piece with micro motor front end electrode contact to drive the switch contact.

In the further limitation of the technical scheme, the output shaft of the micro motor is connected with the grinding head shaft through a threaded connection pair.

The utility model has the advantages compared with the prior art:

1. according to the nail grinding device, the grinding head is driven to rotate by the micro motor, when the nail is ground, the nail is contacted with the rotating grinding head, the purpose of grinding the nail is achieved, the nail grinding device achieves electric nail grinding, the ground nail is smooth, the appearance of the ground nail is easy to control, the size is small, and the carrying is convenient;

2. according to the scheme, the protective head shell which covers the grinding head is arranged at the front end of the shell, the protective grinding port which is convenient for a nail to extend into the protective head shell for grinding is arranged in the middle of the protective head shell, and the fan-shaped angle of the protective grinding port is larger than 260 degrees, so that each part at the front end of the nail can extend into the protective head and contact with the grinding head, the nail can be comprehensively ground, the skin at the edge of the nail can be protected, and the skin at the edge of the finger can be prevented from contacting the grinding head;

3. according to the scheme, the brush hair is arranged at the upper end of the grinding head, so that not only can the fingernail be ground, but also the ground fingernail can be brushed, and the cleanness of the finger part can be quickly ensured;

4. this scheme evenly is equipped with a plurality of holes of cutting on the protection head shell, and the garrulous of being convenient for on the nail coping produces is cut and is discharged from the protection head shell, and epaxial fender cutting plate that is equipped with of bistrique for it gets into inside other parts such as micro motor to block the garrulous of nail coping production and cut.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the protective head case of the present invention;

fig. 3 is a left side view of the structure of the middle protective head casing of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other like elements in the process, method, article or apparatus that comprises the element.

Please refer to fig. 1-3 to detail the embodiment of the present invention:

a dustproof and hand-wearing-resistant electric nail clipper comprises a shell 1, wherein a micro motor 11 is arranged in the middle of an inner cavity of the shell 1, a battery 9 for providing electric energy for the micro motor 11 is arranged at the rear part of the inner cavity of the shell 1, a conductive column 10 is arranged at the electrode position at the rear end of the micro motor 11 in a contact mode, an anode end at the front end of the battery 9 is connected with the conductive column 10 in a contact mode, a rear cover 7 is arranged at the rear end of the shell 1, a conductive sheet 8 and a tower-shaped spring 6 are tightly pressed on a cathode end at the rear end of the battery 9 through the rear cover 7, a conductive spring piece II 5 in contact with the conductive sheet 8 is arranged at the rear end of the battery 9, a conductive spring piece I4 in contact with the conductive spring piece II 5 is arranged at one side of the battery 9, one end of the conductive spring piece I4 extends to the position close to the electrode at the front end of the micro motor 11, a switch contact, when the switch button 2 is pushed forwards, the switch contact 3 is driven to press the front bending part of the conductive spring piece I4 to be in contact with the front electrode of the micro motor 11.

An output shaft 12 of the micro motor 11 is connected with a grinding head shaft 14, and the output shaft 12 of the micro motor 11 is connected with the grinding head shaft 14 through a threaded connection pair 13. One end of the grinding head shaft 14 extends out of the front end of the shell 1 and is fixedly connected with a grinding head 15, the front end of the shell 1 is provided with a protective head shell 17 covering the grinding head 15, the middle of the protective head shell 17 is provided with a protective grinding port 18 facilitating nails to extend into the protective grinding port 15 for grinding, as shown in fig. 2 and 3, the protective grinding port 18 is a radial fan-shaped opening arranged in the middle of a cylindrical surface of the protective head shell 17, the fan-shaped angle of the protective grinding port 18 is larger than 260 degrees, and the upper part and the lower part of the protective head shell 17 divided by the protective grinding port 18 are connected through a fan-shaped ring connecting part 20 with the angle smaller than 100 degrees. The structure of the protective polishing port 18 can ensure that each position at the front end of the nail can extend into the polishing head to be close to the polishing head to be contacted with the polishing head, thus realizing the all-dimensional polishing of the nail, protecting the skin at the edge of the nail and preventing the skin at the edge of the finger from contacting the polishing head.

Protection head shell 17 upper end opening, bistrique 15 upper end is equipped with brush hair 21, brush hair 21 stretches out from protection head shell 17 upper end opening, makes the utility model discloses not only can realize not only realizing the coping to the fingernail, can realize brushing the fingernail after the coping moreover and sweep, guarantee the clean at finger position very fast.

The protective head shell 17 is uniformly provided with a plurality of cutting holes 19, so that the broken nails generated by nail grinding can be conveniently discharged from the protective head shell. The grinding head shaft 14 is provided with a cutting baffle 16, the cutting baffle 16 is a disc-shaped plate arranged at the lower part of the grinding head 15, the edge of the cutting baffle 16 is bent upwards, and the cutting baffle 16 is used for stopping grinding generated during nail grinding to enter a lower part.

The utility model discloses during the installation, design into the two halves of basic symmetry with shell 1, during the assembly, part shell 1 two halves earlier, pack into shell 1 relevant position after being connected micro motor 11's output shaft 12 and grinding head axle 14 through threaded connection pair 13, guarantee 11 one end electrodes of micro motor and lead the contact of electrical pillar 10. And buckling and installing the switch button 2 and the switch contact 3 at corresponding positions on the shell 1, installing the conductive spring piece II 5 and the conductive spring piece I4, and buckling and assembling the two halves of the shell 1. The battery 9 is loaded from the rear end of the housing 1, and the anode terminal of the battery 9 is in contact with the conductive post 10. The conductive sheet 8 is pressed into the bottom of the rear cover 7, the tower-shaped spring 6 is placed at one end of the cathode of the battery 9, and the rear cover 7 is buckled to complete the assembly. When the grinding head is used, the switch button 2 is pushed forwards, the bent part of the conductive spring piece I4 is pressed down to be in contact with the other end electrode of the micro motor 11, and the micro motor 11 rotates to drive the grinding head 15 to rotate. The fingernail is extended into the protective manicuring opening 18, and the electric fingernail manicuring device and the fingernail move relatively to polish the ideal fingernail shape. The nail polisher realizes electric nail polishing, the polished nail is smooth, the appearance of the polished nail is easier to control, and the nail polisher is small in size and convenient to carry.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Dustproof abrasionproof hand type electric nail sharpening ware, including shell (1), shell (1) inner chamber middle part is equipped with micro motor (11), shell (1) inner chamber rear portion is equipped with battery (9) that provide the electric energy for micro motor (11), output shaft (12) of micro motor (11) are connected with bistrique axle (14), bistrique axle (14) one end is stretched out shell (1) front end and fixedly connected with bistrique (15) on it, its characterized in that: the utility model discloses a grinding head, including shell (1), protection head shell (17) middle part is equipped with and is convenient for the nail to stretch into and carry out protection grinding mouth (18) of coping near grinding head (15), protection head shell (17) upper end opening, grinding head (15) upper end is equipped with brush hair (21), brush hair (21) are stretched out from protection head shell (17) upper end opening, evenly be equipped with a plurality of holes (19) of chipping of going out on protection head shell (17), be equipped with fender cutting plate (16) on grinding head axle (14), bistrique (15) lower part is arranged in fender cutting plate (16).

2. The dust-proof hand-proof electric nail sharpener according to claim 1, characterized in that: the protective grinding opening (18) is a radial fan-shaped opening arranged in the middle of the cylindrical surface of the protective head shell (17), the fan-shaped angle of the protective grinding opening (18) is larger than 260 degrees, and the upper part and the lower part of the protective head shell (17) divided by the protective grinding opening (18) are connected through a fan-shaped ring connecting part (20) with the angle smaller than 100 degrees.

3. The dust-proof hand-proof electric nail sharpener according to claim 2, characterized in that: the nail grinding machine is characterized in that the cutting baffle (16) is a disc-shaped plate arranged at the lower part of the grinding head (15), the edge of the cutting baffle (16) is bent upwards, and the cutting baffle (16) is used for stopping grinding generated during nail grinding to enter a lower part.

4. The dust-proof hand-proof electric nail sharpener according to claim 3, characterized in that: the electrode position contact of micro motor (11) rear end is equipped with leads electrical pillar (10), the positive pole end of battery (9) front end is connected with leading electrical pillar (10) contact, shell (1) rear end is equipped with back lid (7), compress tightly conducting strip (8) and turriform spring (6) through back lid (7) on the negative pole end of battery (9) rear end, battery (9) rear end is equipped with the electrically conductive spring leaf II (5) with electrically conductive sheet (8) contact, battery (9) one side is equipped with the electrically conductive spring leaf I (4) with electrically conductive spring leaf II (5) contact, electrically conductive spring leaf I (4) one end stretches near micro motor (11) front end electrode, the corresponding position inboard is equipped with switch contact (3) on shell (1), the corresponding position outside is equipped with shift knob (2) with switch contact (3) adaptation on shell (1), when the switch button (2) is pushed forwards, the switch contact (3) is driven to press down the front bent part of the conductive spring piece I (4) to be in contact with the front electrode of the micro motor (11).

5. The dust-proof hand-proof electric nail sharpener according to claim 4, characterized in that: an output shaft (12) of the micro motor (11) is connected with a grinding head shaft (14) through a threaded connection pair (13).