KR200474718Y1 - fur cutting device for pet - Google Patents

Abstract

The present invention relates to a pet hair cutting device and includes a body 100 having one side fitted to a bellows-type connection pipe 103 connected to a suction port 102 of a vacuum suction means 101, The cutting body 200 further includes a first connection part 110 on the other side of the body 100 and connected to the first connection part 110 of the body 100, A second connecting part 211 connected to the first connecting part 110 of the body 100 is provided at one side and a third connecting part 212 is provided at the other side and a motor receiving part 213 is provided therein, And a power supply unit 215 for supplying power to the motor 214. The switch 214 electrically connects the power supply unit 215 to the motor 214 A housing part 210 provided to be exposed to the outside; A fixing rib 220 connecting and fixing the housing part 210 and the motor inlet part 213; A fourth connection part 231 connected to the third connection part 212 of the housing part 210 is provided at one side and a fifth connection part 232 is provided at the other side of the housing part 210 and the motor shaft 214a of the motor 214 And a second engaging surface 235a corresponding to the plurality of first engaging surfaces 233a of the rotating portion 233 are provided on the outer surface of the rotating portion 233, the inner surface of the rotating portion 233 being composed of a plurality of first engaging surfaces 233a, A rotary cutting edge 240 having an interlocking part 235 fitted to the rotary part 233 and extending a rotary shaft 234 and a rotary cutting edge part 241 fitted to the rotary shaft 234 of the interlocking part 235, And a cutting blade 236 which is in close contact with the rotary cutting blade 240 and has a fixed cutting blade part 251 and a cutting blade part 236 into which the fixed cutting blade 250 is inserted, And a sixth connecting part 261 connected to the fifth connecting part 232 of the cutting blade housing part 230 is provided at one side of the cutting blade housing part 230, There is made a suction portion 260 which is provided with a brush part 262 is further provided.

Description

{Fur cutting device for pet}

The present invention relates to a pet hair cutting device, and more particularly, to a cutting device for a pet hair, more specifically, a cutting body for cutting hairs cut by a body connected to a vacuum cleaner is easily provided, So that the hairs of the pet are cut by the intersection of the rotary cutting blade and the fixed cutting blade, and the rotary cutting blade is brought into close contact with the fixed cutting blade by the spring, and the replacement work of the cutting body is easy To a pet hair cutting device.

Generally, as households that raise pets such as dogs and cats increase in size, the industry related to pets has been actively growing. As a result, a variety of articles and jobs related to pets have been newly created And the pet related industry is attracting attention as one of high value-added industrial fields.

Moreover, as the quality of life is improved, the benefits are naturally transmitted to pets, and as a result of the happiness given to the pets by the pets, the pets are recognized as companion animals living with them. There are also cases where pets are being supported under environmental conditions almost equivalent to those of humans.

As a result, the pet's health, beauty, hygiene, and leisure are being developed in various ways. For example, a pet specialty hospital, a pet specialty beauty room, a pet A professional hotel, a pet cafe or a pet restaurant.

In addition, even if the above-mentioned specialized facilities are not used, households that support pet owners do various tasks such as bathing or cutting off hair for pets. Accordingly, It is being sold.

On the other hand, pet hair is not easily worn and dirty when it is neglected to be cleaned, and it causes skin diseases of the pet itself. In addition to indoor pollution due to frequent hair removal due to molting and the like, In the case of severe allergies, it is inevitable to be exposed to diseases such as respiratory diseases or skin diseases.

As a result, efforts are being made to manage the hair of pets more cleanly, and usually pet pets are left in a professional pet hair salon to cut off the hair of the pets.

However, it is a costly burden to cut hair of a pet in a professional pet hair salon. In particular, even in the case of a pet, there is a problem in the health of the pet because the stress due to the environmental change is seriously affected.

Accordingly, although the pet hair is cut directly at home, it is not easy to cut the hair of the pet because it is composed of a hair cutting machine that cuts the head of a person who usually cuts the hair. Causing pain to the animal.

Further, since the cut hair generated in the process of cutting the hair is directly exposed to the room, the hair is scattered toward the room air during the cutting or collecting of the hair, so that it is difficult to collect the cut hair and clean it.

In addition, in the case of a conventional cutting machine, since it is composed of the motor, the fixed cutting blade, and the movable cutting blade that rapidly moves repeatedly in the left and right directions of the fixed cutting blade, noise of the motor for repeatedly moving the movable cutting blade There is a problem that the pet is stressed and the pet is scared due to the noise and the trembling, so that the pet is scared or surprised.

A conventional beauty cutting apparatus for a pet used in connection with a vacuum cleaner disclosed in Japanese Patent Laid-Open No. 10-2013-0104496 has a hose connection part connected to a vacuum cleaner at one end, And a cutting portion provided in the main body and operated by suction air of the vacuum cleaner. The cutting portion includes a blade portion rotatably installed inside the main body, and a blade portion connected to the blade portion, A link that is rotatably connected at one end to the eccentric shaft, a connecting portion that extends from the moving blade and is rotatably connected to the other end of the link, A moving blade connected to the connection part and movably provided to the upper part of the fixed blade so as to be horizontally movable; And a fixed blade fixed to the main body.

This prior art technology prevents the hair cut off by the hair on the side of the vacuum cleaner immediately when the hair is cut, thereby preventing the surrounding from becoming dirty by the hair, preventing scattering of the cut hair, and facilitating the picking of the cut hair.

However, in the prior art, the wing portion of the cutting portion is rotated by the suction force of the outside air generated when the vacuum cleaner is operated, and the moving blade is reciprocated with respect to the fixed blade by the rotating force of the wing portion so that the hairs of the pet are cut Therefore, even if rotation of the blade is possible by virtue of the suction pressure of the vacuum cleaner, it is difficult to cut the hair by the reciprocating movement of the moving blade reciprocating by the rotational force of the blade.

In addition, since the link, the eccentric shaft, and the like, which are provided to enable the wing portion, the moving blade, and the fixed blade as well as the reciprocating movement of the moving blade, must be provided in the narrow space, the assembling workability is greatly reduced. If some of the components are caught in each component, the operation is not performed at all and rather the strong noise of the vacuum cleaner may cause the pet to be stressed.

Korean Patent Publication No. 10-2013-0104496 (published on September 25, 2013) Korean Patent Publication No. 10-2005-0002114 (published on Jan. 7, 2005)

In the present invention, the rotary cutting blade of the cutting body for cutting pet hair is rotated by the power of the motor, so that the cutting work of the hair is easily performed, and the rotary cutting blade is constantly pushed by the spring to the fixed cutting blade side Accordingly, since a space between the rotary cutting blade and the fixed cutting blade is hardly generated, it is possible to precisely cut the hair, and the connecting body is connected to the vacuum cleaner at the end of the body, A pet hair cutting device for preventing a pet from being stressed, surprised or shrunken by the noise of a vacuum cleaner and easily replacing a rotary cutting blade and a fixed cutting blade of the cutting body It has its purpose.

In order to accomplish the above object, a pet hair cutting device according to the present invention includes a body to which a bellows-type connection tube connected to a suction port of a vacuum suction means is fitted, one end of which is fitted with a first connection portion The cutting body further includes a second connecting part connected to the first connecting part of the body at one side and a third connecting part at the other side, A housing including a motor inlet portion and a motor inlet portion and a power supply portion for supplying power to the motor and a switch for electrically connecting the power supply portion and the motor to be exposed to the outside; A fixed rib for connecting and fixing the housing portion and the motor inlet portion; A rotating part having a fourth connecting part connected to the third connecting part of the housing part on one side and a fifth connecting part on the other side and being connected to the motor shaft of the motor and having an inner surface formed by a plurality of first engaging surfaces, A rotary cutting blade having a second engaging surface corresponding to the first engaging surface on an outer surface thereof and having an interlocking portion fitted to the rotary portion and extending a rotation axis and a rotary cutting blade portion fitted and fixed to a rotary shaft of the interlocking portion, And a cutting blade housing portion having a fixed cutting blade having a fixed cutting blade portion and a cutting blade portion to which the fixed cutting blade is inserted and fixed, and a sixth connecting portion connected to the fifth connecting portion of the cutting blade housing portion, And a suction unit provided on one side and having a brush unit on the other side.

Further, a spring for pushing the interlocking portion to push the interlocking portion and fix the interlocking portion to the rotation axis of the interlocking portion is made to come into close contact with the fixed cutting blade side.

Further, the rotary cutting blade portion may include: a first cutting blade provided along the longitudinal direction of the rotary cutting blade portion; And a plurality of second cutting blades that are provided along the longitudinal direction of the first cutting blade and are spaced apart at an equal interval and are formed in a semicircular shape.

Further, the fixed cutting blade portion may include: a third cutting blade provided along the longitudinal direction of the fixed keel blade portion; And a plurality of fourth cutting blades that are provided along the longitudinal direction of the third cutting blade and are spaced apart at an equal interval and are formed in a semicircular shape.

Further, the gap between the cutting blade housing part and the suction part may further include a gap adjusting part for adjusting the gap between the cutting blade housing part and the suction part. The gap adjusting part may include a fifth connecting part provided on the other side of the cutting blade housing part, And auxiliary connecting portions corresponding to the sixth connecting portions provided at one side of the suction portion are provided at both side ends, respectively, and the inside is hollowed.

In the present invention, when the vacuum suction means is operated after the bellows-type connection pipe connected to the suction port of the vacuum suction means is connected to the body and the suction switch is turned on next to the pet's hair, The cut hair is cut by the cutting blade and the fixed cutting blade, and the cut hair is sucked and collected by the vacuum suction means connected to the body and the connection tube, so that the picking work for the cut hair is easy The vacuum suction means and the body are connected to each other by the bellows-type connection pipe, so that the vacuum suction means can be positioned as far away from the pet as possible, Not only can it be prevented from being stressed or shrunk, but also the rotating cutting edge The cutting work of the hair by the rotary cutting blade and the fixed cutting blade can be easily performed.

1 is a conceptual view showing a state in which the pet hair cutting device of the present invention is connected to the vacuum suction means.
2 is a partially cutaway perspective view showing a configuration of a pet hair cutting device of the present invention.
Fig. 3 is an exploded perspective view showing the configuration of the pet hair cutting device of the present invention.
Fig. 4 is an exploded perspective view showing the configuration of the cutting body of the pet hair cutting device of the present invention. Fig.
Fig. 5 is a configuration diagram showing the configuration of a pet hair cutting device of the present invention.
6 is a perspective view showing a cutting edge of a pet hair cutting device of the present invention.
7 is a block diagram showing the spring action of the pet hair cutting device of the present invention.
Fig. 8 is an exploded perspective view showing another embodiment of the pet hair cutting device of the present invention.

Other objects and features of the present invention will become apparent from the following description of embodiments with reference to the accompanying drawings.

Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

Hereinafter, a pet hair cutting apparatus according to an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

As shown in the drawing, the pet hair cutting device of the present invention includes a body 100 to which one end is fitted to a bellows-type connection pipe 103 connected to the suction port 102 of the vacuum suction unit 101, The body 100 further includes a first connection unit 110 and a cutting member 200 connected to the first connection unit 110 of the body 100.

The vacuum suction means 101 may be a general vacuum cleaner used for cleaning at home or a vacuum suction means for suctioning dust or the like in a pet beauty salon or the like.

The bellows-type connection pipe 103 has a corrugated outer shape so that bending can be performed. One side of the bellows-type connection pipe 103 is connected to the suction port 102 of the vacuum suction device 101, The body 100 provided with the cutting body 200 and the vacuum suction means 101 can be distanced from each other by connecting the other side of the cutting body 200 to the body 100 provided with the cutting body 200, It is possible to solve the problem that the pets are surprised, shrunken or stressed by the mechanical sound of the vacuum suction means 101 in the process of cutting.

The cutting body 200 includes a housing part 210 connected to the body 100, a cutting blade housing part 230 connected to the housing part 210, and a suction port 230 connected to the cutting blade housing part 230. [ (260).

The housing part 210 and the cutting blade housing part 230 and the suction part 260 connected to the cutting blade housing part 230 are respectively fitted and connected to each other, When a failure occurs in any one of the housing part 230 and the suction part 260 connected to the cutting blade housing part 230, it is sufficient not to replace the whole of the suction part 260 but to replace the one having a failure.

The housing part 210 includes a second connection part 211 connected to the first connection part 110 of the body 100 at one side and a third connection part 212 at the other side, And a power supply unit 215 for supplying power to the motor 214. The power supply unit 215 and the motor 214 And a switch 216 for electrically connecting the switch 216 to the outside.

The power supply unit 215 may include various types of batteries such as a rechargeable battery that can be recharged or a disposable battery that is not limited to a rechargeable battery.

The motor 214 is activated by the ON operation of the switch 216 and is deactivated by the OFF operation of the switch 216. [

In addition, the present invention is provided with a fixing rib 220 for connecting and fixing the housing part 210 and the motor inlet part 213.

The fixed rib 220 may be formed integrally with the housing portion 210 when the housing portion 210 is formed by injection molding. The motor inlet portion 213 and the housing portion 210 may be formed by the fixed rib 220, So that vibration and vibration are firmly supported at the time of operation of the motor 214 that is drawn into the motor inlet 213 and connected thereto.

The cutting blade housing part 230 includes a fourth connection part 231 connected to the third connection part 212 of the housing part 210 at one side and a fifth connection part 232 at the other side, A rotation part 233 connected to the motor shaft 214a of the rotation part 233 and having an inner surface formed by a plurality of first engagement surfaces 233a and a second engagement surface 233a corresponding to the plurality of first engagement surfaces 233a of the rotation part 233, An engagement portion 235 having an engagement surface 235a on the outer surface and fitted to the rotation portion 233 and extending a rotation axis 234 and a rotation cutting edge portion 235 fitted and fixed to the rotation axis 234 of the interlocking portion 235, A fixed cutting blade 250 which is in close contact with the rotary cutting blade 240 and has a fixed cutting blade part 251 and a fixed cutting blade 250 which is in close contact with the rotary cutting blade 240, And a fitting portion 236 is provided.

The plurality of first engagement surfaces 233a provided in the rotating portion 233 and the second engagement surfaces 235a provided in the linked portion 235 are formed to have the same shape and a plurality of first engagement surfaces 233a Are generally rectangular or hexagonal, the plurality of second engaging faces 235a may be entirely quadrangular or hexagonal.

Accordingly, when the motor shaft 214a is rotated by the operation of the motor 214, the rotation part 233 connected to the motor shaft 214a is rotated, and the plurality of first engagement parts The interlocking portion 235 having the second engaging surface 235a fitted in correspondence with the surface 233a is rotated.

The rotary cutting edge 240 is rotated by the rotation of the interlocking portion 235 and is fixed to the rotary shaft 234 of the interlocking portion 235. The rotary cutting edge 240 is rotated by the fixed cutting edge 250 and the rotary cutting edge 240 Cutting of hair is done.

When the rotary cutting blade 240 is rotated, the fixed cutting blade 250 is fixed to the cutting blade fitting part 236 of the cutting blade housing part 230, And the rotary cutting blade 240. The hairs of the pet are cut with a structure like a scissors in which cutting is performed while the two double blades are intersected with each other.

The suction unit 260 includes a sixth connection part 261 connected to the fifth connection part 232 of the cutting blade housing part 230 and a brush part 262 provided on the other side.

The reason why the brush part 262 is provided on the other side of the suction part 260 is to make fur cutting of the pet while pushing the fur of the pet like a comb with a brush, The hairs of the pet are drawn into the suction part 260 and the hair of the pet is guided by the sixth connecting part 261 provided at one side of the suction part 260, And is cut by the rotary cutting edge 240 and the fixed cutting edge 250 provided in the housing part 230.

When the suction part 260 is pushed into the fur of the pet while the suction part 260 is positioned on the hair of the pet animal, the suction part 260 is positioned inside the suction part 260 by the suction force of the vacuum suction device 101 The hair of the pet can be easily cut.

The present invention as described above not only makes it possible to cut pet hairs easily and easily, but also because the vacuum suction means 101, which is picked up by picking up the cut hairs, is separated from the cutting body 200, ) Mechanical noise is hardly transmitted to the pet, thereby minimizing the atrophy and stress of the pet while the hair is being cut.

Since the rotary cutter blade 240 is rotated by the motor 214 operated by the power supplied from the power supply unit 215, the hairs of the pet are cut, do.

In addition, since the cut hairs are sucked and collected directly by the vacuum suction means 101, the cut hairs are prevented from scattering or falling to the periphery, thereby making the periphery dirty.

The interlocking portion 235 is pushed inside the rotating portion 233 in which the interlocking portion 235 of the pet hair cutting device of the present invention is inserted and is fitted and fixed to the rotary shaft 234 of the interlocking portion 235 And a spring 270 for allowing the rotary cutting blade 240 to be closely contacted to the fixed cutting blade 250 side.

Since the spring 270 is further provided to push the rotary cutting blade 240 toward the fixed cutting blade 250 by the expanding force of the spring 270, the rotary cutting blade 240 and the fixed cutting blade 250) can always be in close contact with each other, so that the cutability of the pet hair is greatly improved.

Since the pet hair is cut with the rotary cutter blade 240 and the fixed cutter blade 250 always in close contact with each other by the spring 270, the pet hairs are cut by the rotary cutter blade 240 and the fixed cutter blade 250 ).

The rotary cutting blade portion 241 includes a first cutting blade 242 provided along the longitudinal direction of the rotary cutting blade portion 241 and a second cutting blade 242 disposed along the longitudinal direction of the first cutting blade 242, And a plurality of second cutting blades 243 formed in a semicircular shape so as to be spaced apart from each other.

The fixed cutting edge portion 251 may include a third cutting edge 252 provided along the longitudinal direction of the fixed cheek edge portion 251 and a third cutting edge 252 formed along the longitudinal direction of the third cutting edge 252, And a plurality of fourth cutting blades 253 formed to be spaced apart from each other and having a semicircular shape.

The rotary cutting edge portion 241 composed of the first cutting edge 242 and the second cutting edge 243 and the fixed cutting edge portion 251 made of the third cutting edge 252 and the fourth cutting edge 253 The cut of the pet hair is cut more finely and more beautifully than that of the pet hair, which is similar to a shaving of a more beautiful and delicate shave when using a razor with a multi-blade.

The present invention provides a cutting blade housing portion 230 and a cutting blade housing portion 230 between the cutting blade housing portion 230 and the suction portion 260 to adjust the distance between the cutting blade housing portion 230 and the suction portion 260. [ And an interval adjusting unit 280 for adjusting the interval of the suction unit 260.

The gap adjusting member 280 is formed to correspond to the fifth connecting part 232 provided on the other side of the cutting blade housing part 230 and the sixth connecting part 261 provided on one side of the suction part 260 And the auxiliary connecting portions 281 are connected to each other at both side ends thereof and are hollowed.

Accordingly, the cutter blade housing part 230 and the suction part 260 are connected to each other using the gap adjuster 280 according to the hair length of the pet to be cut, You can trim your hair by adjusting the spacing.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements and the like, with limited examples and drawings. However, the present invention is not limited to the above embodiments, And various modifications and changes may be made thereto by those skilled in the art to which the present invention belongs.

Therefore, the spirit of the present invention should not be limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, fall within the scope of the present invention

101: Vacuum suction means 102:
103: Connector 100: Body
110: first connection part 200: cutting body
210: housing part 211: second connection part
212: third connecting portion 213: motor inlet portion
214: motor 215: power supply unit
216: switch 220: fixed rib
230: cutting blade housing part 231: fourth connection part
232: fifth connection part 233:
233a: first engaging surface 234:
235: interlocking portion 235a: second engaging surface
236: cutting blade portion 240: rotary cutting blade
241: rotary cutting blade part 242: first cutting blade
243: second cutting blade 250: fixed cutting blade
251: fixed cutting blade part 252: third cutting blade
253: fourth cutting edge 260: suction part
261: Sixth connection part 262: Brush part
270: spring 280:
281: Auxiliary connection

Claims (5)

And a body 100 to which one end of the body 100 is coupled to the bellows-type connection pipe 103 connected to the suction port 102 of the vacuum suction unit 101,
The body 100 may further include a cutting member 200 having a first connection part 110 connected to the first connection part 110 of the body 100 at the other side of the body 100,
The cutting body (200)
A second connection part 211 connected to the first connection part 110 of the body 100 is provided at one side and a third connection part 212 is provided at the other side and a motor inlet part 213 is provided inside the second connection part 211, And a power supply unit 215 for supplying power to the motor 214. The switch 214 electrically connects the power supply unit 215 and the motor 214 to each other, 216 are exposed to the outside;
A fixing rib 220 connecting and fixing the housing part 210 and the motor inlet part 213;
A fourth connection part 231 connected to the third connection part 212 of the housing part 210 is provided at one side and a fifth connection part 232 is provided at the other side of the housing part 210 and the motor shaft 214a of the motor 214 And a second engaging surface 235a corresponding to the plurality of first engaging surfaces 233a of the rotating portion 233 are provided on the outer surface of the rotating portion 233, the inner surface of the rotating portion 233 being composed of a plurality of first engaging surfaces 233a, A rotary cutting edge 240 having an interlocking part 235 fitted to the rotary part 233 and extending a rotary shaft 234 and a rotary cutting edge part 241 fitted to the rotary shaft 234 of the interlocking part 235, A fixed cutting blade 250 having a fixed cutting blade part 251 and a cutting blade part 236 fitted to the fixed cutting blade 250 so as to be in close contact with the rotary cutting blade 240, And a housing part 230,
And a suction unit 260 having a sixth connection part 261 connected to the fifth connection part 232 of the cutting blade housing part 230 at one side and a brush part 262 at the other side Features a pet hair cutting device.
The method according to claim 1,
The rotation cutting edge 240 is inserted into the rotation part 233 in which the interlocking part 235 is inserted and the rotation cutting edge 240 of the interlocking part 235 is fitted to the rotation axis 234 of the interlocking part 235, Further comprising a spring (270) to be brought into close contact with the cutting blade (250).
The method according to claim 1,
The rotary cutting blade portion 241 is formed by cutting,
A first cutting blade 242 provided along the longitudinal direction of the rotary cutting blade portion 241;
And a plurality of second cutting blades (243) provided along the longitudinal direction of the first cutting blade (242) and spaced apart at an equal interval and formed in a semicircular shape. .
The method according to claim 1,
The stationary cutting blade portion 251,
A third cutting edge 252 provided along the longitudinal direction of the fixed keel blade part 251;
And a plurality of fourth cutting blades (253) provided along the longitudinal direction of the third cutting blade (252) and spaced apart at an equal interval, the fourth cutting blade (253) having a semicircular shape. .
The method according to claim 1,
A gap adjusting member 280 is provided between the cutting blade housing part 230 and the suction part 260 to adjust the distance between the cutting blade housing part 230 and the suction part 260,
The gap adjusting member 280 may be formed,
The auxiliary connecting portion 281 is connected to the fifth connecting portion 232 provided on the other side of the cutting blade housing portion 230 and the sixth connecting portion 261 provided on one side of the suction portion 260, Wherein the pet hair cutting device is provided at both ends and is hollowed inside.

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