JP2001095413A - Nail-cutting tool for pet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a nail cutting tool enabling work of cutting nails of an animal to be easily performed by oneself. SOLUTION: A nail-cutting part 1 is placed in a forward projected state from a setting stand 2 and an insertion hole 6 for being inserted by a nail is perforated in such a way as to open at least to the upper direction in the nail-cutting part 1. The nail-cutting part 1 has two blades for cutting nails and at least one of the two blades is constituted as a movable blade.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a nail clipper for cutting nails of animals.

[0002]

2. Description of the Related Art Conventionally, the invention relating to a nail clipper includes, for example, Japanese Utility Model Laid-Open No. 4-68662 and Japanese Utility Model Laid-Open No. 62-198959 for an animal nail clipper, and a stationary nail clipper. For persons with disabilities, Japanese Patent Application Laid-Open Nos. 9-299135 and 9-276037, and Japanese Patent Application Laid-Open No. Sho 59-141902 as an electrically driven nail clipper in addition to a stationary type are available. Was.

[0003]

In the case of animals, such as cats and long-haired dogs, such as cats and long-haired dogs, which have long hairs growing up to their fingertips, the claws are hidden by the hairs and are difficult to see.
When actually cutting nails, a required amount of nails is cut after exposing the nails by striking the hair. In such nail clipping work, animals often hate and rampage, so it is difficult to hold the animal alone and cut the nails, and if you do not have someone to cooperate, such a series of nail clipping work Is difficult.

[0004] The present invention has been made in view of the above points, and it is an object of the present invention to provide a nail clipper that can easily perform nail clipping work of an animal.

[0005]

SUMMARY OF THE INVENTION A pet nail clipper according to the present invention has two blades for cutting nails, and at least one of the two blades is a movable blade. In a stationary nail clipper in which a cutting portion 1 and a holder 2 for fixing the nail clipper 1 are integrated, the nail clipper 1 is
The nail is further projected, and an insertion hole 6 for inserting a nail into the nail clipper 1 is opened at least upward. By making the nail clipper 1 protrude from the placing table 2 as described above, it is possible to secure a large work area for nail clipping. For example, when a nail of a cat is pulled out and brought to a nail clipper The foot of the cat and the hand of the worker holding the cat do not obstruct the work, and the insertion hole 6 for inserting the nail into the nail clipper 1 is provided at least upwardly. By doing so, it is possible to cut the animal's nail with a curved shape in the thickness direction in a reasonable direction,
It can be cut without breaking the nail.

A pet nail clipper according to a second aspect of the present invention is the pet nail clipper according to the first aspect, wherein one blade is a movable blade 11 and the other blade is a fixed blade 10.
Cutting hole 10a or cutting cutting slit 1
0b, and the nail cutting portion of the nail cutting portion 1 including the cutting portion of the fixed blade 10 is made to protrude from the placing table 2. By providing the cutting hole 10a or the cutting slit 10b in the cutting portion of the fixed blade 10 as described above, the cutting position of the inserted nail can be fixed.

A pet nail clipper according to a third aspect of the present invention is the pet nail clipper according to the first aspect, wherein the nail clipper 1 is provided at an angle variable with respect to the table 2. Thus, the nail can be cut at a desired position by changing the angle of the nail clipper 1.

According to a fourth aspect of the present invention, in the pet nail clipper according to the third aspect, the support 3 supporting the nail clipper 1 is placed on the base 2 so that both side surfaces of the nail clipper 1 are sandwiched therebetween.
And a hook is provided on the nail clipper 1 and the support 3. A plurality of hooks are provided on the hook, and the hook clipper 1 is attached to the placing table 2 by changing the hook fitting position. On the other hand, the angle is variable. With this configuration, the nail clipper 1 can be stably fixed by setting the mounting angle of the nail clipper 1 with respect to the placing table 2 by engaging the nail clipper 1 via the hook. .

According to a fifth aspect of the present invention, in the pet nail clipper according to the third aspect, the support 3 supporting the nail clipper 1 is placed on the mounting table 2 so as to sandwich both side surfaces of the nail clipper 1.
And a fitting means is provided on the nail clipping part 1 and the support body 3. A compression coil spring 5 is provided in the fitting means, and the nail clipping part 1 is It is characterized by being supported at variable angles. By doing so, the mounting angle of the nail clipper 1 can be set and fixed steplessly by spring pressure.

A pet nail clipper according to a sixth aspect of the present invention is the pet nail clipper according to the first aspect, wherein the nail clipper 1 is provided with a variable height relative to the placing table 2. Thereby, it is possible to obtain a height position where the nail clipper can be easily performed, regardless of the place where the nail clipper is placed.

According to a seventh aspect of the present invention, in the pet nail clipper according to the sixth aspect, a support 12 for supporting the nail clipper 1 is provided on the placing table 2, and the support 12 has a plurality of tapered cylindrical members. 13, the nail clipper 1 is supported variably in height with respect to the table 2 by being formed in a telescopic shape. Thus, the height of the table 2 can be easily adjusted by expanding and contracting the tapered cylinder 13 in a telestopic manner.

Further, in the pet nail clipper according to claim 8 of the present invention, since the elastic member 14 is provided on the pedestal 2a of the placing table 2 according to claim 1, the elastic member 14 has a non-slip effect. Accordingly, it is possible to suppress the movement of the nail clipper due to vibration at the time of nail clipping or a pet hit.

A pet nail clipper according to a ninth aspect of the present invention is the pet nail clipper according to the first aspect, wherein the nail clipper 1 is provided detachably with respect to the table 2. As a result, the nail clipper 1 can be removed from the table 2, and the nail clipper can be performed according to the target of the nail clipper and the working environment.

According to a tenth aspect of the present invention, in the pet nail clipper according to the first aspect, the nail clipper 1 is detachably provided on the placing table 2 by means of a holding rib 17.
The position is determined by the stationary rib 18 so as not to rotate in the circumferential direction. As a result, the locking position can be reliably determined, and the time for determining the position can be reduced.

According to an eleventh aspect of the present invention, there is provided a pet nail clipper according to the ninth aspect, further comprising a storage part 19 for storing the nail clipper part 1 in a part of the placing table 2. It is. Thereby, the nail clipper 1 removed from the table 2 can be stored in the table 2.

A pet nail clipper according to a twelfth aspect of the present invention is characterized in that, in the first aspect, a file 16 is provided on a part of the placing table 2. This makes it possible to finish the sharp cut remaining after the nail is cut into a smooth shape, thereby preventing the animal from being caught by the animal and causing injury, and enhancing safety.

According to a thirteenth aspect of the present invention, in the pet nail clipper according to the first aspect, the movable blade 11 is a motor 2
7 is engaged with a cam driven by the cam. Thereby, the movable blade 11 can be electrically driven by the motor 27, and the mechanism is simplified to make the movable blade 1
1 can easily be given a reciprocating linear motion.

According to a thirteenth aspect of the present invention, in the pet nail clipper according to the thirteenth aspect, a power switch is provided at a portion where the nail is inserted, and the power switch is operated by the inserted nail. Even in situations where it is difficult to release one hand from an animal by holding down an animal that is reluctant to cut nails, the switch can be automatically turned on and cut by simply inserting the nail, and from the opening of the insertion hole 6 Since the distance to the switch is not changed, a fixed length nail is inserted, and the cut length can be made constant.

A pet nail clipper according to a fifteenth aspect of the present invention is a power switch according to the fourteenth aspect, wherein the distance between the movable blade 11 and the fixed blade 10 and the switch can be arbitrarily varied. Things. Thereby, the nail can be cut by adjusting the cutting length.

A pet nail clipper according to claim 16 of the present invention is provided with a sensor 47 for detecting an inserted nail, wherein the motor 27 is activated when the insertion of the nail is detected. It is characterized by being driven. As a result, the power switch is operated by the inserted claw, so even if it is difficult to release one hand from the animal by holding down the animal that is reluctant to cut the claw, the power is automatically turned on simply by inserting the claw. Can be cut into the box.

A pet nail clipper according to claim 17 of the present invention is characterized in that, in claim 16, the detection position of the sensor 47 can be arbitrarily changed. Thereby, the nail can be cut by adjusting the cutting length.

[0022]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on embodiments shown in the accompanying drawings.

FIG. 1 shows an embodiment of the present invention. This nail clipper includes a nail clipper 1 and a table 2. The nail clipper 1 and the table 2 are provided integrally, and the nail clipper 1 is provided so as to protrude from the table 2. By doing so, for example, when cutting a cat's nails, the cat's feet are brought out to the nail clipper 1 after the nails are pulled out, and the nails are inserted into the insertion holes 6. Can secure working space such as the toes of a cat or the hands of an operator holding a cat.

As shown in FIGS. 2 and 3, the nail clipper 1 is roughly divided into a nail cutter, a lever block, a gear train, a motor, and a power supply. And has a shape that is line-symmetric with respect to a center line parallel to the longitudinal direction of the nail clipper 1, and is separated into two parts on the line symmetry plane. It is made so that it is screwed and formed into one.

The nail cutting section has an insertion hole 6 which communicates with the hollow section 7a of the nail cutting section. The insertion hole 6 has a shape such that a taper 6a is provided on the upper surface of the outer surface of the nail clipper 1 and the opening is widened. A fixed blade 10 is fixed to the upper end of the hollow portion 7a, and as shown in FIG.
0 is a cutting hole 10 provided along the shape of the insertion hole 6.
It has a blade having a. Alternatively, as shown in FIG. 4B, the shape of the fixed blade 10 preferably has a cutting slit 10b. Thereby, the cutting position can be fixed. Also, nail clipper 1
A button hole connected to the hollow portion 7a is formed in the outer shell on the front side, and the biting release button 4 is inserted. The bite release button 4 has a rectangular column shape at a portion protruding from the front surface of the nail clipper 1, and a retaining rib 4b is provided at a central portion in the longitudinal direction at a position in contact with the inside of the main body.
A protrusion 4a and a spring protrusion 4c are provided on the hollow portion 7a side of the outer shell. The spring projection 4c is inserted into the inside of the spring 42, and the spring 42 is fitted into a spring receiver 42a provided at the lower end of the hollow portion 7a.

The lever block comprises a first lever 34 and a second lever 30 fitted and connected thereto. The first lever 34 has a screw hole 35 in the upper surface of the end on the side of the claw cutting portion, and the screw 36 is inserted by aligning the screw hole 35 with the fixing hole 12 provided in the movable blade 11. The movable blade 11 is fixed. Here, the portion of the movable blade 11 to be cut has an arcuate shape in a concave direction with respect to the inserted claw, and a taper is provided to reduce the cutting resistance. A fitting portion 3 is provided at the end of the first lever 34 on the side of the gear train.
4a, and a columnar protrusion 3 is provided at the base of the fitting portion 34a.
3 is provided. The second spring 41 is loosely inserted between the end surface 33a of the projection 33 on the side of the claw cutting portion and the spring receiver 37 provided in the hollow portion 7b of the lever block.
Further, the end surface 33b of the projection 33 on the gear train side and the hollow portion 7c
The first spring 40 is loosely inserted between the spring receivers 38 provided at the first and second positions. A fitting portion 30a for fitting with the fitting portion 34a of the first lever 34 is provided at one end of the second lever 30 on the side of the claw cutting portion in a fitting hole shape, and the other end of the gear train portion is provided at the other end. The power transmission section 31 in contact with the core pin 26 is provided so as to have a curved surface section 32. Curved surface part 3
Reference numeral 2 includes a straight portion 32a and a curved portion 32b. Further, the first lever 34 and the second lever 30 are more firmly fixed by inserting and inserting the insertion pin 39 after the fitting portion 30a and the fitting portion 34a are fitted to each other.

In the gear train, as shown in FIG. 4, the pinion 20, the face gear 21, the gear 22, which is provided integrally with the face gear 21, the intermediate gear 23, and the gear which is provided on the intermediate gear 23 from the power source side. 24, a drive gear 25, and an eccentric pin 26 which is press-fitted into and protruded from the upper surface of the drive gear, and power is transmitted in the above order. The gear 22 is provided integrally with the face gear 21 and the gear 24 is provided integrally with the intermediate gear 23, respectively.
The gears 22, 24 are gears having fewer teeth than the face gear 21 and the intermediate gear 23, and are reduction gears. The eccentric pin 26 is in contact with the curved surface portion 32 of the power transmission portion 31 of the second lever 30.

The motor section is composed of a motor 27 and is provided adjacent to the gear train section. The pinion 20 is mounted on the rotating shaft of the motor 27.

The power supply section comprises a battery storage section 28 and is provided adjacent to the motor section. A cover 28 a is provided on the outer periphery of the nail clipper 1 of the battery storage unit 28, and a dry battery 29 is attached to the battery storage unit 28. Wiring 5 extending from electrode portion of battery housing 28 to motor 27
2, a power switch is provided.

The power switch is provided on the upper side of the gear train, and includes a switch button 43, a switch rib 44,
It is composed of an electrode terminal (not shown) and a metal fitting 45. The switch rib 44 is provided so as to divide the power switch portion and the gear train portion above the pinion 20 so that the pinion 20 does not come into contact with the switch rib 44. Electrode terminals (a plus terminal and a minus terminal). Switch button 43 is nail clipper 1
Are provided so as to protrude, and a retaining rib 43a is provided at a position in contact with the nail clipper 1 on the side of the hollow portion 7d to prevent retaining. On the lower surface of the switch button 43, a current-carrying bracket 4 having a substantially U-shaped
5 is fixed, and is always provided in contact with one terminal (for example, a negative terminal). When the switch button 43 is pressed in the lower direction, the electric fitting 45 comes into contact with both electrode terminals, and has a push switch structure in which the motor 27 and the like are driven.

In the nail clipper having the above structure,
Power is transmitted as follows to cut the nail.

By continuing to press the switch button 43, the energized state is maintained, the motor 27 is driven, the rotating shaft of the motor is rotated, and the rotation of the pinion 20 attached to the rotating shaft promotes the rotation of the face gear 21, The rotation is reduced by the gear 22 provided integrally with the face gear 21, the rotation of the intermediate gear 23 is promoted by the gear 22, and the rotation is reduced again by the gear 24 provided integrally with the intermediate gear 23. The power is transmitted by the rotation of the drive gear 25 by the gear 24. The eccentric pin 26 provided integrally with the drive gear 25 urges the second lever 30 to slide in the gear train direction, and transmits the power generated by the sliding of the handle 2 to the second lever 30. Things. By using the speed reduction mechanism for the gear train in this way, the handle 2 can be moved even with small power.

The eccentric pin 26 is eccentric and rotates clockwise over the entire circumference. The eccentric pin 26 and the second lever 30 are in contact with each other at the curved surface portion 32, and one of the eccentric pins 26 is rotated. The contact is made at a rate corresponding to half of the rotation.
The eccentric pin 26 is quickly guided to the linear portion 32a by the arcuate curved portion 32a, pulls the second lever 30 in a direction opposite to the claw cutting portion, and furthermore, the eccentric pin 26 When rotated in contact with the portion 32a, the second lever 30 is rapidly pulled toward the gear train. In this cam mechanism, the rotary motion is changed to a linear motion, and the second lever 30 and thus the first lever 34 are changed.
And the movable blade 11. At this time the first
The spring 40 is contracted to accumulate the reaction force of the spring force. Also, since the second lever 30 is also fitted and fixed to the first lever 34, the first lever 34 also moves to the opposite side of the claw cutting portion, and The fixed movable blade 11 moves similarly. In this state, the insertion hole 6 completely penetrates to the hollow portion 7a, and the object to be cut can be inserted.

When the eccentric pin 26 further rotates eccentrically, it comes off the linear portion 32a, and the first lever 34 and the second lever 34 move in the direction of the claw cutting portion due to the reaction force of the spring force accumulated so far in the first spring 40. The second lever 30 protrudes, and the nail can be cut by a cutting force having an impact force. As described above, since the cutting can be performed instantaneously by the impact force, the cut surface can be made clean. In order to further increase this effect, it is also preferable to increase the potential by providing weights to the levers 30 and 34 or manufacturing the levers from metal. Further, by making the spring coefficient of the second spring 41 smaller than the spring coefficient of the first spring 40, the impact force due to the spring force generated by the first spring 40 is reduced by the spring force of the second spring 41. It can be expected that no loss will occur.

Thereafter, the first lever 34 and the second lever 30 which have protruded in the direction of the claw cutting portion with an impact force are moved to the second lever 30.
Of the spring 41, the levers 30, 34 are returned to the gear train by the reaction force of the spring force of the second spring 41, and the original neutral state (the state in which the springs 40, 41 have the natural length) ). And again the eccentric pin 26 is the second
The same movement is repeated by being hooked on the curved surface portion 32 of the lever 30 of the above, and the nail clipper can be provided with repeatability. Since the levers 30 and 34 perform the reciprocating linear motion as described above, the nail clipper 1
Can make the tip part with the nail cutting part into a small width shape, it can secure a wide nail clipping work area,
It reduces the hitting of rampaging animals and facilitates nail insertion.

When the movable blade 11 is stopped by biting into the object to be cut, for example, when the object to be cut is hard, the bite release button 4 is used. By pressing the bite release button 4, the protrusion 4 a hits the front end of the first lever 34 that fixes the movable blade 11, and pushes the first lever 34 toward the gear train so that the movable blade 11 The bite can be removed. As a result, safety can be ensured, and the nail clipper can be used with confidence.

As another example of the embodiment, as shown in FIG. 5, it is preferable that the shape of the placing table 2 is formed around the nail clipper 1. With this shape as well, a space for nail clipping work can be secured as in the example of the embodiment. Further, this shape can be made one size smaller than that of the example of the above-described embodiment, and is excellent in stability and storability.

As another example of the embodiment, as shown in FIG. 6, a nail clipper 1 and a table 2 are provided separately, and they are fitted to adjust the mounting angle of the nail clipper 1. It is also preferable that the locking is made possible. In this example, as the fitting means,
A pair of fitting cylinders 8a is provided at both ends of the side surface of the end of the nail clipper 1 opposite to the nail cutter. The pair of fitting cylinders 8a
Is symmetrical with respect to the nail clipper 1, has a cylindrical shape having a hollow portion 8c inside, and has a pair of convex hooks 9a on its outer surface at positions symmetrical with respect to the center of the cross-sectional circle.
Are protruding. A pair of supports 3 for supporting the nail clipper 1 are provided on the table 2 at positions such that both side surfaces of the nail clipper 1 are sandwiched therebetween. A fitting tube 8b is provided at the upper end of the support 3 as a fitting means so as to protrude inward.
The fitting tube 8b has a columnar shape having a hollow portion 8d inside, and a plurality of concave hooks 9b are provided on a circumferential surface inside the hollow portion 8d. The diameter of the cylinder of the fitting cylinder 8b is slightly larger than the diameter of the cylinder of the fitting cylinder 8a, and the fitting cylinder 8a is fitted into the hollow portion 8d of the fitting cylinder 8b. is there. At the time of fitting, the convex hook 9a is fitted to the concave hook 9b. By changing the fitting position of the plurality of concave hooks 9b provided around the circumference with the convex hook 9a, the claw is formed. The cut portion 1 can be fitted and locked at an angle to the support 3 and the table 2. Thus, the nail can be cut at a desired position by changing the angle.

As another example of the embodiment, as shown in FIG. 7, it is preferable to use a compression coil spring 5 instead of the above-described locking means of the convex hook 9a and the concave hook 9b. This example is similar to the configuration shown in FIG. 4, and therefore, the differences will be described.

In this embodiment, similarly to the other embodiments of the above embodiment, a support 3 for supporting the nail clipper 1 is provided on the table 2.
The fitting tube 8a and the fitting tube 8b are provided as fitting means at the upper end of the nail clipping portion 1 and the support body 3 so as to sandwich both sides of the side surface. The compression coil spring 5 is provided between the hollow portion 8c of the fitting tube 8a of the nail clipper 1 and the hollow portion 8d of the fitting tube 8b of the support 3. The diameter of the cylinder of the fitting cylinder 8b is slightly larger than the diameter of the cylinder of the fitting cylinder 8a, and the fitting cylinder 8a is fitted into the hollow portion 8d of the fitting cylinder 8b, and the nail clipper 1 Are continuously and elastically contacted with the table 3 so as to be variable in angle, and are supported at both ends. The same effects as in the other examples of the above-described embodiment can be obtained.

As another example of the embodiment, a nail clipper having a function of adjusting the height of the nail clipper 1 as shown in FIG. 8 is also preferable. In this example, the support 1 is provided at the center of the upper surface of the placing table 2.
2 is provided, and the nail clipper 1 is mounted at the upper end thereof. At this time, the support 12 has a plurality of cylindrical tapered cylinders 1.
3, they are superposed in a telescopic shape so that the diameter becomes smaller as going upward, and the cylindrical tapered cylinders 13 each have a tapered shape. When the cylindrical tapered cylinder 13 is displaced upward, it is press-fitted and fixed by the tapered cylinder 13 located above, so that the height can be easily adjusted. Thus, it is possible to obtain a height position where the work can be easily performed regardless of the place where the nail clipper is placed.

Further, as another example of the embodiment, as shown in FIG. 9, it is preferable that an elastic body 14 is provided on the pedestal 2a of the placing table 2. As a result, the elastic body 14 is provided between the table 2 and the ground with the elastic body 14 interposed therebetween, so that the elastic body 14 has an anti-slip effect. It is possible to prevent the vessel from moving.

As another example of the embodiment, as shown in FIG. 10, it is preferable that the nail clipper 1 is provided so as to be detachable from the table 2. A support 15 is provided at the center of the upper surface of the placing table 2, and a holding rib 17 is provided at an upper end of the support 19. The holding type rib 17 is formed in a plate shape with the same diameter as the outer shell of the nail clipper 1. The stationary rib groove 1 is provided on the inner surface of the holding rib 17.
8a and the stationary rib 18 is provided in the nail clipper 1.
A stationary rib 18 corresponding to the groove a protrudes. In the nail clipper having the above-described configuration, the nail clipper 1 is removably fitted to the holding type rib 17, and is positioned and fixed by fitting the stationary rib 18 to the stationary rib groove 18a. It is. Thus, the nail clipper 1 can be removably fitted using the holding rib 17 to perform nail clipping work in accordance with the target and the working environment in which the nail is to be cut. Groove 1
By using 8a, it is possible to easily perform positioning so as not to rotate in the circumferential direction, thereby improving work efficiency. By removing the nail clipper 1 protruding from the table 2, the storage space for accommodating the nail clipper can be reduced.

Further, as another example of the embodiment, as shown in FIG. 11, it is preferable that a part of the placing table 2 has a storage part for storing the nail clipper 1. In this example, a support 15 is provided on the upper surface of the table 2 similarly to the other examples of the above-described embodiment, and a holding rib 17 is provided at the upper end of the support 15. Are not provided, but are provided at the ends. A storage section 19 having an upper surface opened is formed in a vacant space on the upper surface of the placing table 2 thus configured. A lid 19a is provided in the opening of the storage portion 19.
Is provided, and can be opened and closed by a hinge or the like provided between the table 2. As a result, compared to the other examples of the above-described embodiment, since the storage portion 19 for storing the nail clipper 1 is provided in a part of the table 2, the storage portion 19 in which the nail clipper 1 is provided in the table 2 is provided. Thus, the appearance is good and the storage space for the nail clipper can be reduced.

As another example of the embodiment, as shown in FIG. 12, it is preferable to provide a file 16 on a part of the table 2. In this example, as in the other examples of the above-described embodiment, the support 15 having the rib 17 held at the upper end is provided at the end of the upper surface of the placing table 2. A file 16 is installed on the vehicle. This makes it possible to finish the sharp cut remaining after the nail is cut into a smooth shape, thereby preventing the animal from being caught and hurt, and enhancing safety.

As another example of the embodiment, as shown in FIG. 13, it is preferable to provide a power switch at the nail cutting portion of the nail cutting portion 1. The power switch is provided on the lower surface of the hollow portion 7a below the insertion hole 6 of the claw cutting portion, and includes a pair of electrode terminals 46a and 46b.
The electrode terminals 46a and 46b are terminals to which an electrode of a power supply battery and one end of a wiring 52 connected to the motor 27 are mounted, respectively. In the case of this example, the electrode terminals 46a and 46b are plates having curled portions at their tip portions. One electrode terminal 46 in contact with the lower end surface of the hollow portion 7a.
b, and the other electrode terminal 46a is provided so as to protrude into the hollow portion 7a in parallel with the one electrode terminal 46b. By inserting the object to be cut through the insertion hole 6, the other electrode terminal 46a in the hollow portion 7a is pushed downward, and the respective electrode terminals 46a, 46
The structure is such that the current flows when the curled portion b contacts. As a result, the power switch is operated by the inserted claw, so even if both hands are blocked by holding an animal that is reluctant to cut the nail, the switch is automatically turned on just by inserting the claw The nail can be cut, and the distance from the opening of the insertion hole 6 to the electrode terminal 46a constituting the power switch is unchanged, so that the cutting length can be made constant.

As shown in FIGS. 14 and 15, for the same purpose, a sensor 47 is used instead of the electrode terminals 46a and 46b.
Is also preferable. As shown in the circuit diagram of FIG. 15, the inserted claw is detected by the sensor 47, and the motor 27 is driven by the relay R via the control circuit 53.

As another example of the embodiment, as shown in FIG. 16, in addition to the other example of the above embodiment, an electrode terminal provided on the lower surface of the hollow portion 7a of the nail cutting portion of the nail cutting portion 1 is provided. 46
It is also preferable to have a mechanism capable of sliding one of a and 46b up and down. In the case of this example, the electrode terminal 46a above the electrode terminal is fixedly disposed, and the electrode terminal 46b below is slidably mounted on the upper surface of a base 48 installed on the lower surface of the hollow portion 7a. . A rack 51 is provided on a side end face of the base 48 in the direction of the gear train, and a rail groove (not shown) is provided on a side end face of the base 48 opposite to the gear train. On the lower surface of the hollow part 7a, a storage part (not shown) for the table 48 is provided. A rail (not shown) is provided on an end surface of the storage portion opposite to the gear train portion, and is slidably fitted in the rail groove. An adjusting dial 49 is provided on the outer periphery of the nail clipper 1 so as to protrude. The adjustment dial 49 is provided with a small wheel 49 a that rotates coaxially inside the outer shell of the nail clipper 1. An adjustment gear 50 is provided so as to mesh with the rack 51, and a small wheel 50a that rotates coaxially with the adjustment gear 50 is provided. The small wheel 50a and the small wheel 49a are hung by a belt 52 to transmit rotation. That is, by turning the adjustment dial 49, the table 48 is adjusted via the adjustment gear 50.
Are moved so as to slide up and down. The electrode terminals 46a and 46b have a curled shape at the tip, and the adhesive distance between the electrode terminals 46a and 46b changes by sliding the electrode terminals 46a and 46b up and down. Thereby, the distance between the movable blade 11 and the fixed blade 10 and the switch can be arbitrarily changed, that is, the power switch can change the length of the inserted claw. Can be done.

As shown in FIG. 17, it is preferable to use a sensor 47 instead of the electrode terminals 46a and 46b for the same purpose. In the case of this example, unlike the other examples of the above-described embodiment, the sensor 47 is used without using the base 48, the rack 51 is provided on the end face of the sensor 47 on the gear train side, and the gear train of the sensor 47 is A rail groove (not shown) is provided on the opposite end face, and a rail is provided on an end face opposite to the gear train of a storage portion (not shown) for storing the sensor 47 so that these can be slid up and down. It is made by fitting. The mechanism such as the adjustment dial 49 is the same as the other examples of the above-described embodiment. Using the above-described apparatus in the same manner as the other examples of the above-described embodiment, the sensor 4
By shifting the sensing position of No. 7, the same effects as in the other examples of the above embodiment are expected.

[0050]

The pet nail clipper according to the first aspect of the present invention has two blades for cutting nails, and at least one of the two blades is a movable blade. In the stationary type nail clipper in which the portion and the mounting table for fixing the nail clipping section are integrated, by making the nail clipping section project from the mounting table, it is possible to secure a nail clipping work place, for example, When the cat's toenails are pulled out and brought to the nail clipper, the toes of the cat and the hand of the worker holding the cat do not interfere with the work, and the nail clipper must be By opening the insertion hole to insert at least upward,
The nail can be cut in a reasonable direction on an animal nail having a curved shape in the thickness direction, and can be cut without breaking the nail.

According to a second aspect of the present invention, in the pet nail clipper of the present invention, one of the blades is a movable blade.
The other blade is a fixed blade, and since a cutting hole or a cutting slit is provided in the cutting portion of the fixed blade, the cutting position of the inserted claw can be fixed, and the cutting portion of the fixed blade is included. Since the nail cutting portion of the nail cutting portion is made to protrude from the placing table, a work place for nail cutting can be secured.

Further, in the pet nail clipper according to claim 3 of the present invention, in addition to claim 1, the angle of the nail clipper is variable with respect to the placing table, so that the angle of the nail clipper is changed. The nail can be cut at a desired position, so that a user-friendly nail clipper can be obtained.

In the pet nail clipper according to a fourth aspect of the present invention, in addition to the third aspect, a support for supporting the nail clipper is provided on a table so as to sandwich both sides of the nail clipper.
The nail clipping part and the support were provided with fitting means, the fitting means was provided with a plurality of hooks, and the angle of the nail clipping part was made variable with respect to the placing table by changing the hook fitting position. Therefore, the nail clipper can be stably fixed by setting the mounting angle of the nail clipper with respect to the placing table by engaging the nail clipper via the hook, thereby providing a user-friendly nail clipper. You can do it.

Further, in the pet nail clipper according to claim 5 of the present invention, in addition to claim 3, a support for supporting the nail clipper is provided on a table so as to sandwich both sides of the nail clipper.
A fitting means is provided on the nail clipping part and the support, and a compression coil spring is provided in the fitting means. The nail clipping part is supported at a variable angle with respect to the placing table by elastic contact of the compression coil spring. The mounting angle of the cut portion can be set and fixed steplessly by a spring pressure, so that a user-friendly nail clipper can be obtained.

Further, in the pet nail clipper according to claim 6 of the present invention, in addition to claim 1, since the nail clipper is provided with a variable height relative to the placing table, the place where the nail clipper is placed can be reduced. It is possible to obtain a height position at which the nail clipper can easily perform the nail clipper operation, and to provide a user-friendly nail clipper.

Further, in the pet nail clipper according to claim 7 of the present invention, in addition to claim 6, a support for supporting the nail clipper is provided on the mounting table, and the support is telescopic by a plurality of tapered cylinders. By being formed in a topic shape, the nail clipper is telescopically stretched on the support and made variable in height, so that the height of the table can be adjusted stably by the number of tapered cylinders, making it easy to use. It can be a good nail clipper.

Further, in the pet nail clipper according to the eighth aspect of the present invention, since the elastic body is provided on the pedestal of the placing table in addition to the first aspect, the elastic body can exhibit a non-slip effect. Accordingly, it is possible to suppress the nail clipper from moving due to the vibration at the time of nail clipping or the hit of a pet, and to provide a user-friendly nail clipper.

Further, in the pet nail clipper according to claim 9 of the present invention, in addition to claim 1, the nail clipper is detachably mounted on the table so that the nail clipper is removed from the table. It is possible to perform nail clipping work according to the nail cutting target and working environment, and also to reduce the storage space by removing the protruding nail clipping part, Is what you can do.

According to a tenth aspect of the present invention, in addition to the first aspect, the pet nail clipper is provided such that the nail clipper is detachably provided on the table by a holding-type rib, and a peripheral rib is provided by a stationary rib. Since the position is determined so as not to rotate in the direction, it is possible to shorten the time for determining the position by reliably determining the locking position, and to provide a user-friendly nail clipper.

The pet nail clipper according to the eleventh aspect of the present invention has a storage part for storing the nail clipper part in a part of the holder in addition to the ninth aspect, and thus is removed from the holder. The nail clipper can be housed in the placing table, and can be used as a user-friendly nail clipper.

Further, in the pet nail clipper according to claim 12 of the present invention, in addition to claim 1, since a file is provided in a part of the placing table, a sharp cut remaining after cutting the nail is formed in a smooth shape. Thus, the safety can be improved so as not to be injured by being caught by an animal's claw, and an easy-to-use nail clipper can be obtained.

Further, in the pet nail clipper according to claim 13 of the present invention, since the movable blade is provided via a cam driven by a motor, the movable blade is electrically driven by the motor. The movable blade can be easily driven and reciprocating linear motion can be easily given to the movable blade.

According to a fourteenth aspect of the present invention, in addition to the thirteenth aspect, the pet nail clipper is provided with a power switch in a portion where the nail is inserted, and the power switch is operated by the inserted nail. Therefore, even in situations where it is difficult to release one hand from the animal by holding down an animal that hates cutting nails, it is possible to automatically switch on and cut by simply inserting the nail, and from the opening of the insertion hole Since the distance to the switch is invariable, a nail of a fixed length is inserted, the cutting length can be made constant, and a universal and easy-to-use nail clipper can be obtained.

The pet nail clipper according to claim 15 of the present invention is a power switch in which the distance between the movable blade and the fixed blade and the switch can be arbitrarily changed. A convenient nail clipper that can be cut by adjusting the length can be obtained.

A pet nail clipper according to a sixteenth aspect of the present invention is provided, in addition to the thirteenth aspect, by providing a sensor for detecting the inserted nail, and operating the motor when the insertion of the nail is detected. The power switch is operated by the inserted claw so that it is driven, so even if the hands are blocked by holding the animal that hates cutting the claw and is rampant, just by inserting the claw automatically The switch can be turned on and cut, so that a user-friendly nail clipper can be obtained.

In the pet nail clipper according to claim 17 of the present invention, in addition to claim 16, the detection position of the sensor can be arbitrarily changed, so that the cutting length of the nail is adjusted to cut. It can be a user-friendly nail clipper that can be used.

[Brief description of the drawings]

FIG. 1 is a perspective view of an example of an embodiment of the present invention.

FIG. 2 is a front view in which a part of a nail clipper of the example of the embodiment is cut away.

FIG. 3 is a side sectional view of a nail clipper according to the embodiment of the present invention;

FIG. 4 is a partially enlarged perspective view of a nail clipper in the example of the embodiment, and FIGS. 4A and 4B are different examples.

FIG. 5 is a perspective view of another example of the above embodiment.

FIG. 6 is an exploded perspective view of a main part of another example of the above embodiment.

FIG. 7 is an exploded perspective view of a main part of another example of the above embodiment.

FIG. 8 is a perspective view of another example of the above embodiment.

FIG. 9 is a perspective view of another example of the embodiment.

FIG. 10 is an exploded perspective view of a main part of another example of the above embodiment.

FIG. 11 is a perspective view of another example of the above embodiment.

FIG. 12 is a perspective view of another example of the above embodiment.

FIG. 13 is a side sectional view of a part of another example of the above embodiment.

FIG. 14 is a side sectional view of a part of another example of the embodiment.

FIG. 15 is a circuit diagram of the same.

FIG. 16 is a side sectional view of a part of another example of the embodiment.

FIG. 17 is a side sectional view of a part of another example of the embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Nail clip part 2 Stand 2a Pedestal 4 Button for releasing biting 6 Insertion hole

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Shuichi Sueyoshi 1048 Kadoma Kadoma, Osaka Prefecture Matsushita Electric Works Co., Ltd. (72) Inventor Shin Hosokawa 1048 Kadoma Kadoma Kadoma City Osaka Prefecture 72) Inventor Yoshinori Masuko 1048 Kazuma Kadoma, Kadoma City, Osaka Inside Matsushita Electric Works, Ltd.

Claims (17)

[Claims] 1. A nail clipper having two blades for cutting a nail, at least one of the two blades being a movable blade, and a table for fixing the nail clipper are integrated. In a stationary nail clipper, a nail clipper is protruded from a table, and an insertion hole for inserting a nail into the clipper is opened at least upward. vessel. 2. The method according to claim 1, wherein one of the blades is a movable blade and the other blade is a fixed blade. A cutting hole or a cutting slit is provided in a cutting portion of the fixed blade, and a nail cutting portion including a cutting portion of the fixed blade is provided. The pet nail clipper according to claim 1, wherein the cutting portion is made to protrude from the table. 3. The pet nail clipper according to claim 1, wherein the nail clipper is provided at a variable angle with respect to the placing table. 4. A support for supporting the nail clipper is provided on a table so as to sandwich both sides of the nail clipper, and a fitting means is provided for the nail clipper and the support. 4. The pet nail clipper according to claim 3, wherein a plurality of hooks are provided, and the angle of the nail clipper with respect to the placing table is made variable by changing a fitting position of the hook. 5. A support for supporting the nail clipper is provided on a placing table so as to sandwich both side surfaces of the nail clipper, and a fitting means is provided for the nail clipper and the support. 4. The pet nail clipper according to claim 3, wherein a coil spring is provided, and the nail clipper is supported at a variable angle with respect to the placing table by elastic contact of the compression coil spring. 6. The pet nail clipper according to claim 1, wherein the nail clipper is provided variably in height relative to the table. 7. A support for supporting the nail clipper is provided on a table, and the support is formed in a telescopic shape by a plurality of tapered cylinders, so that the height of the nail clip is variable with respect to the table. 7. The pet nail clipper according to claim 6, which is supported. 8. The pet nail clipper according to claim 1, wherein an elastic body is provided on a pedestal of the placing table. 9. The pet nail clipper according to claim 1, wherein the nail clipper is provided so as to be detachable from the table. 10. The pet according to claim 1, wherein the nail clipper is detachably provided on the table by a holding rib, and is positioned by a stationary rib so as not to rotate in the circumferential direction. Nail clipper. 11. The pet nail clipper according to claim 9, further comprising a storage part for storing the nail clipper part in a part of the placing table. 12. The pet nail clipper according to claim 1, wherein a file is provided on a part of the placing table. 13. The pet nail clipper according to claim 1, wherein the movable blade is engaged with a cam driven by a motor. 14. The pet nail clipper according to claim 13, wherein a power switch is provided at a portion where the nail is inserted, and the power switch is operated by the inserted nail. 15. The pet nail clipper according to claim 14, wherein the power switch is a power switch that can arbitrarily change the distance between the movable blade and the fixed blade and the switch. 16. The pet nail clipper according to claim 13, further comprising a sensor for detecting the inserted nail, and driving the motor when the insertion of the nail is detected. 17. The pet nail clipper according to claim 16, wherein the detection position of the sensor can be arbitrarily changed.