JP2019076030A - Hair recovery device - Google Patents

Abstract

To provide a hair recovery device capable of efficiently recovering fallen hair from a pet without giving stress to the pet.SOLUTION: A hair recovery device 100 includes: a suction air passage part 10 in which an inlet 15 is formed for sucking hair through the inlet 15; a hair recovery part 20 installed on the downstream side of the suction air passage part 10 for recovering hair; a fan part 30 installed on the downstream side of the hair recovery part 20 for generating a flow of air for sucking hair; a power source part 40 for supplying power to the fan part 30; and a hair collection part 50 provided with a half of the periphery of the inlet 15 as a maximum range.SELECTED DRAWING: Figure 4

Description

  The present invention relates to a hair collection device for collecting pet hair without stressing the pet.

A familiar animal that has long coexisted with humans is called a companion animal. The companion animal is hereinafter referred to as a pet.
In recent years, pets have come to be recognized as members of families, and the importance of pets has increased. Representatives of pets include, for example, mammals such as cats, dogs, rabbits, squirrels, hamsters, guinea pigs, and ferrets.

In the pet industry, efforts to cope with human beings and pets, and efforts to cope with the super-aging society of both humans and pets are being carried out in various fields.
For example, in the case of pet food, provision of pet food in consideration of additives corresponding to the age group of pets is advanced, and this leads to the aging of pets.
In addition, according to the national policy, the health maintenance age of human elderly people, so-called healthy life span, is targeted at +1 years old than now. For this purpose, it is also verified from the data of the medical association that symbiosis between humans and pets is indispensable. In addition, it has been confirmed that the coexistence of humans and pets also affects human life.

  By the way, the handling of the hair removed from the pet has become a problem. In other words, it was bothersome and difficult to collect pet hair that was scattered in the air or dropped to the floor. Generally, peelable and already peeled hair adhering to a pet's body surface is recovered using a vacuum cleaner or adhesive paper cleaning tool generally used in the home. It was In addition, at the time of brushing of a pet, there are many cases in which peelable hair adhering to the surface of the pet's body and hair which has already peeled are scattered. Therefore, there has already been one in which a pet brush is attached to the tip of the nozzle of the vacuum cleaner.

  In Patent Document 1, a brush main body is provided at the front end, and a hose communicating with a suction machine of a vacuum cleaner is provided at the rear end, thereby suppressing hair scattering of the pet occurring during brushing of the pet Has been proposed.

JP, 2001-190174, A

The technique described in Patent Document 1 has a problem that the suction force is too strong because a vacuum cleaner is used to suction the hair. As a result, the pet may pull the hair more than necessary, and the pet may be stressed, which is equivalent to the action of forcibly removing even the unremoved hair.
Moreover, in the technique of patent document 1, since a vacuum cleaner is used for attraction | suction of hair, there exists a problem that a driving noise is large. As a result, a pet sensitive to sound becomes stressed, and there is a problem that it escapes even when trying to brush.
Furthermore, in the technique described in Patent Document 1, there is a problem that the bristles directly hit the skin of the short-haired pet, in particular, because the bristles are long.

  The present invention was made in the background of the above-mentioned subject, and an object of the present invention is to provide a hair recovery device capable of efficiently recovering pet hair without giving stress to the pet. .

  The hair collection device according to the present invention is a hair collection device for collecting hair of a pet, wherein a suction port is formed, and a suction air passage portion for suctioning hair through the suction port; A hair collection unit installed downstream of an air passage unit for collecting hair, a fan unit installed downstream of the hair collection unit, for generating a flow of air for sucking hair, and the fan A power supply unit for supplying power to the unit, and a hair collection unit provided with a half range around the suction port as a maximum range.

  According to the hair collection device of the present invention, brushing can be performed without giving stress to the pet, and at the same time, the hair which is likely to peel off and the hair which is already peeled off are attached to the body surface of the pet. It can be efficiently suctioned and collected.

It is a schematic diagram which showed typically how to grow hair of a cat. It is a graph which shows the relationship between the sound pressure level of the vacuum cleaner generally used in the home, and a hair-collection speed. It is a graph which shows the relationship between the sound pressure level and the amount of winds of the vacuum cleaner generally used in the home. BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view which shows roughly the structure of the hair recovery apparatus which concerns on embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a side view which shows roughly the state which carried out the side view of the hair recovery apparatus which concerns on embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a front view which shows roughly the state which carried out the plain view of the hair recovery apparatus which concerns on embodiment of this invention. It is a rear view which shows roughly the state which carried out the back view of the hair-recovery apparatus which concerns on embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a bottom view which shows roughly the state which carried out the bottom view of the hair recovery apparatus which concerns on embodiment of this invention. It is an enlarged block diagram which expands and shows roughly an internal configuration of a fan part of a hair recovery device concerning an embodiment of the invention. It is a block diagram roughly expanding and showing an example of composition of a hair collection part of a hair recovery device concerning an embodiment of the invention. It is a block diagram which expands and schematically shows the other structural example of the hair-collection part of the hair collection apparatus which concerns on embodiment of this invention. It is a perspective view which shows roughly the example of composition of the hair collection part of the hair recovery device concerning an embodiment of the invention. It is a schematic diagram which shows typically the state of a cat's tongue. It is a block diagram which shows roughly an example of arrangement | positioning example of the hair collection part of the hair collection apparatus which concerns on embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is use explanatory drawing which shows typically the example of use condition of the hair recovery apparatus which concerns on embodiment of this invention. It is use explanatory drawing which partially expands and shows typically the example of a use condition of the hair recovery apparatus which concerns on embodiment of this invention. It is a schematic diagram for demonstrating the other structural example of the hair-collection part of the hair collection apparatus which concerns on embodiment of this invention. It is a schematic diagram for demonstrating the operation | movement of another structural example of the hair collection part of the hair collection apparatus which concerns on embodiment of this invention. It is a schematic diagram which shows typically an example of the shape of the hair collection part of the hair collection apparatus which concerns on embodiment of this invention. It is a schematic diagram which shows typically another example of the shape of the hair collection part of the hair collection apparatus which concerns on embodiment of this invention. It is explanatory drawing for demonstrating the hardness of the front-end | tip part of the hair collection part of the hair collection apparatus which concerns on embodiment of this invention. BRIEF DESCRIPTION OF THE DRAWINGS It is a side view which shows roughly the state which carried out the side view of the hair recovery apparatus which concerns on embodiment of this invention.

  Hereinafter, an embodiment of the present invention will be described based on the drawings. In addition, in the following drawings including FIG. 1, the relationship of the magnitude | size of each structural member may differ from an actual thing. In addition, in the following drawings including FIG. 1, those given the same reference numerals are the same or correspond to this, and this is common to the whole text of the specification. Furthermore, the form of the component shown in the specification full text is an illustration to the last, and is not limited to these descriptions.

  In the present embodiment, among pets, cats will be described in particular. First, the physical and ecological characteristics of cats are explained. FIG. 1 is a schematic view schematically showing how to grow hair of a cat. FIG. 2 is a graph showing the relationship between the sound pressure level and the hair collection speed of a vacuum cleaner generally used in the home. FIG. 3 is a graph showing the relationship between the sound pressure level and the air volume of a vacuum cleaner generally used in the home.

The cat's body surface has about 600 coats of hair on average in 1 cm square. As shown in FIG. 1, cat hair includes guard hair, on hair, and down hair. The average length of a cat is about 40 ± α cm from the neck to the base of the tail. Also, the average waistline of the cat is 30 ± α cm. Thus, the surface area of the cat's torso is 40 × 30 = 1200 cm ² . Therefore, since it is 600 in 1 cm square, it becomes 1200 × 600 = 720000. However, since there is a dense portion of the hair depending on the part of the cat's body, it is considered that 800,000 to 1,000,000 hairs are present on the body surface as a result. As a comparison, human hair is about 100,000.

  Human hair grows from one pore, but cat's hair grows around six from one pore as shown in FIG. And the cat's coat will all grow in about three months. If you have a large number of cats, the number of coats of hair that you keep will be routinely scattered. In addition, as a comparison, dogs have the same hair growth.

When comparing the thickness of dog and cat hair, although both are average, the diameter of cat hair is 0.02 to 0.03 mm while the diameter of dog hair is 0. .05 to 0.1 mm. The width of the minimum value and the maximum value of the diameter of the dog hair is wide because the thickness of the hair varies depending on the type of dog.
Moreover, the average length per hair of a cat is 3 cm to 4 cm for short hair types and 5 cm to 8 cm for long hair types.

Hair is composed mainly of proteins called "keratins". At the root of the hair follicle, there is an organ called sebaceous gland that secretes sebum. The hair follicle is a pouch-like epithelial tissue that wraps the hair root.
However, the cat's coat is always soft and the feline coat is always in a soft, hairy state, as the sebum secreted by the sebaceous glands does not fully penetrate the coat. On the other hand, dogs are more likely to have sebum in their hair because they are thicker than cats in reverse.

In order to act alone, cats perform careful self-grooming to prevent their body odor. On the other hand, in order to perform multiple actions, dogs require body odor in animal behavior, and do not perform self-grooming very much because there is no problem with the presence of body odor.
That is, by licking the body surface of the cat, it takes more time to perform a grooming action to remove odor and dirt and maintain cleanliness, and inevitably swallows its own hair. In addition, due to self-grooming, scattering of hair is also occurring simultaneously.

  Cats swallow their coat and become pilopharyris when their hairballs collect in their bodies too much. In cats, when swallowed, vomiting the hair that can not be processed in the body, but when it becomes "pillococcosis" symptoms such as nausea, loss of appetite, constipation or diarrhea occur, and when it gets severe, open surgery is needed.

Cat breeders often brush their bodies as part of their communication with the cat, along with the cleanliness of the cat's own body and the act of swallowing the hair, in order to preserve the nature of the cat. This brushing makes it possible to recover waste hair and, in addition, allows the cat to be leaned by the breeder to improve the comfort of the cat itself. That is, brushing can simultaneously achieve hair recovery and stress control.
In addition, recent research has revealed that brushing can reduce stress in cats and at the same time produce stress reduction by secreting the brain hormone "oxytocin" of the breeder's own brain.

  Heretofore, the collection of scattered hair has been performed using a vacuum cleaner or adhesive paper cleaning tool generally used in the home. Also, few brushes were specialized for animal species, especially cats. Generally, most commercially available pet brushes are basically used as "dogs". In other words, there were very few cats and brushes dedicated to cat's constitution and character. In the extreme case of using a brush that doubles as a "dog", brushing can put cats in a stressful condition. As a result, the cat was disgusted with the brushing action itself.

  Also, some breeders try to collect the hair by pressing the adhesive paper against the surface of the cat, ignoring the nature of the cat. This act is accompanied by the act of forcibly removing the hair, and it causes pain and may be regarded as an abusive act against cats.

  Also, commonly used vacuum cleaners are based on collecting dust as their basic task, and are equipped with a motor that rotates at a high speed to produce the fluid needed to suck in the dust. Such a vacuum cleaner rotating at high speed and producing a strong suction force generates a loud noise associated with the rotation, as shown in FIGS. 2 and 3. The noise generated from the vacuum cleaner has become a social problem as noise. In addition, various peak frequencies such as an electromagnetic component, a rotational component of a motor, and a fluctuating noise when passing through a blade are simultaneously generated as the rotation is performed. Also, it is a well-known fact that the generated sound extends to a high frequency band which is also an ultrasonic band of 20 kHz or more.

Here, the result of examining stress response to cat's hearing and visual field by experimental verification is explained. There are two types of cats, short-haired and long-haired, and the appearance size and weight of their domestic cats are on average approximately the same size, unless there is a special reason such as obesity.
However, there are individual differences in which "age of the ear" and "visual acuity" are also taken into consideration.

  In addition, although there are various views about the physical ability side to cats, there are few things sure because there are not many studies as dogs. Since dogs are highly obedient to humans, responses to various tests and studies can be reliably obtained, and since they are often used as research subjects, various results have been published. On the other hand, cats not only show no response to tests similar to dogs because they are less obedient to human beings, but also act as a stress response due to external factors in the test. Therefore, in cats, test results are difficult to obtain, and because they are difficult as research materials, the results of research reports that have been said before are often different from the current research results.

Therefore, we conducted an experiment to confirm the cat's stress condition to sounds, objects and colors from physical responses. In addition, in the case of a cat, it is possible to easily confirm the state of being stressed by the physical appearance movement. For example, it is possible to confirm the stress state by physical appearance movements such as swinging the tail, upside down the hair, turning the ear to the side, and fleeing immediately after seeing something. If you look away at a thing and flee, you can also judge that your ability to learn things is high.
The number of cat samples in this experiment is 30, and there is no dependence on the cat's gender, the cat's age, the type of cat's hair, etc. However, it is a common matter to center indoor breeding cats .

Hair recovery by any means caused the above-mentioned stress reaction, and it was not possible to brush without all cats feeling stress. All means are a vacuum cleaner, adhesive paper, and a brush used as a "dog".
It was also found that loud noise was a major stress factor.
From the above, in any of the means, the cat eye view was not configured, and there was no cat hair recovery means.

The experimental results of hearing characteristics for the sounds of cats are as follows.
The sound pressure level was found to be less than 30 dB when using a device that emits sound in close proximity to a cat in real space, here a vacuum cleaner. In particular, when using a vacuum cleaner in contact with the cat's body, it was also found that 20 dB ± 3 dB or less is essential.
It was found that the stress response tends to be less if the sound pressure level is 30 dB or less for a low frequency band of 1 kHz or less, particularly 800 Hz or less. In the case of 800 Hz or more, the physical response to the sense of hearing was visually confirmed from a sound pressure level of around 25 dB. In some cases, it has also been confirmed that the evasive action is initiated for a distance or place where the sound can not be heard.

In addition, when a sound of a specific frequency band, for example, 1/3 octave, is emitted at a place close to a cat, it shows an operation that can be heard from around 20 dB in a band of 10 kHz or more, and up to around 80 kHz. It turned out that it showed an action that seems to be.
Furthermore, it was found that the peak protrusion amount is required to be 10 dB or less from the base level at 1 kHz or less.
From this, it was found that the operating frequency for the power supply also needs to be considered.

The experimental results of visual characteristics for the cat are as follows.
The cat was found to be sensitive to the size of the object. It has been found that when the breeder approaches the cat with a 500 ml plastic bottle, for example, he does not take evasive action relatively. This is considered to be because the cat judged that no harm was given to itself.
However, when the size increased by 5 cm, actions to avoid objects began to be seen. In other words, it turned out that cats have a strong vigilance for objects that are larger than their own bodies, in particular moving objects. For this reason, in a vacuum cleaner used in a general home, the cats are stressed not only by the sound but also by the size. Vacuum cleaners commonly used in homes also include cordless handy cleaners.

The experimental results of visual characteristics with respect to cat color are as follows.
The color was also confirmed using a 500 ml plastic bottle.
The cat is generally said to be weak, but it has been found that using the seven colors represented by the rainbow tends to cause no movement behavior for cold colors rather than warm ones. The reaction tended to be the slowest for white objects.
From this, it can be considered that the cat also recognizes the color of the object.

From the above experimental results, it can be assumed that the following specifications are required for the device to be in proximity to the cat.
The specification for the sound generated from the device is an operation sound up to a frequency band of 800 Hz or less and a sound pressure level of 25 dB or less.
As the specification for the size of the device, maximize the size of a general 500 ml plastic bottle.
The specifications for the color of the device are white or gray.

  If the equipment configuration satisfies such a specification, it can be assumed that the stress given to the cat is small. Based on this result, the development of a device capable of efficiently recovering the hair before it scatters in the air and reducing the stress of pets and breeders is an effective means. In other words, it is desirable to develop a device that can relax the pet by brushing and at the same time effectively collect the hair of the pet, and at the same time allow the breeder to obtain a stress reduction effect by touching the pet.

  In addition, it is known that there are a plurality of pots in the cat's body. It has been scientifically clarified that stimulating the point at the same time as brushing contributes to the improvement of cat relaxation and the improvement of cat health. See, for example, http://cat-guide.net/wp/wp-content/uploads/2015/05/cat.

  In the case where the frequency band is 800 Hz, since the power supply frequency is involved, it is necessary to pay sufficient attention to the frequency of the power supply to be operated, harmonic components, and the sound pressure level at that time. Taking this point into consideration, it is considered that DC power supply drive by a battery or the like is effective as a power supply.

  FIG. 4 is a perspective view schematically showing the configuration of the hair collection device 100 according to the embodiment of the present invention. FIG. 5 is a side view schematically showing the hair collection device 100 in a side view. FIG. 6 is a front view schematically showing the hair collection device 100 in a front view. FIG. 7 is a rear view schematically showing the hair collection device 100 in a back view. FIG. 8 is a bottom view schematically showing the state of the hair collection device 100 viewed from the bottom. The hair collection device 100 will be described based on FIGS. 4 to 8.

The hair recovery device 100 is configured in consideration of the physical and ecological characteristics of the cat. Therefore, here, a cat will be described as an example of a target pet.
The hair recovery device 100 is designed to allow the cat to relax and to communicate with the breeder to reduce stress not only on the cat but also on the breeder, and to reduce the spread of the scattered hair. Specifically, the hair collection device 100 is configured to be able to be held by a breeder with one hand and performs brushing, and at the same time, the hair that is likely to be attached to the pet body surface and the already detached hair. By suction and recovery.

First, the premise of configuring the hair collection device 100 will be described.
The hair collection device 100 has a total weight of 250 g or less. In addition, the hair collection device 100 has a total length of 30 cm or less. Here, the total length means the length from the left end in the drawing to the right end in the drawing in FIG.
The hair recovery device 100 has a diameter of 15 cm or less. The diameter means the length of the longest portion in the state shown in FIG.

The hair collection device 100 sets the sound pressure level generated from itself to 30 dB or less and sets the peak protrusion amount to 5 dB or less.
In addition, the hair collection device 100 has a white or gray color. However, it does not have to be configured with only one color. Also, at least one of a pattern and characters may be used as a decoration. In addition, at least one of a mark, a letter and a logo may be decorated with a stamp or the like.

On the premise of these, a specific configuration of the hair collection device 100 will be described.
As shown in FIGS. 4 and 5, the hair collection device 100 has a suction air path portion 10, a hair collection portion 20, a fan portion 30, a power supply portion 40, and a hair collection portion 50. ing. The hair collection device 100 is configured such that the suction air passage unit 10, the hair collection unit 20, the fan unit 30, and the power supply unit 40 are integrated.

The suction air passage portion 10 has a lower surface portion 11 and an upper surface portion 12, and a space portion serving as an air passage is formed inside. When the suction air passage 10 is viewed from the side, it may be configured as shown in FIG. Further, in the state viewed from the front, as shown in FIG. 6, the upper surface portion 12 is formed in a shape that constitutes a part of an ellipse, and the lower surface portion 11 is a curved shape matched to the shape of a cat's body For example, it is comprised in circular arc shape which becomes convex toward the upper surface part 12. Furthermore, in the bottom view, as shown in FIG. 8, it has a rectangular shape.
However, the specific shape of the suction air passage portion 10 is not limited to the illustrated shape.

  The radius of the arc-shaped portion of the lower surface portion 11 is in the range of 300 mm to 400 mm. By forming the lower surface portion 11 in such a shape, it is possible to make the part in contact with the cat's body conform to the cat's body, for example, the back or abdomen.

  A suction port 15 serving as an inlet of suction air of the suction air passage 10 is formed at the left end of the suction air passage 10 in FIG. Preferably, the suction port 15 is formed on an axis located substantially at the center of the flow passage cross section of the suction passage of the fan unit 30. This is because, in the flow of air generated by the fan unit 30, the wind speed at the substantially central portion of the flow passage section of the suction air passage unit 10 is the fastest. That is, by forming the suction port 15 on the axis located at the substantially central portion of the suction passage of the fan unit 30 and the flow passage cross section of the suction air passage unit 10, it is easy to suction the hair from the suction port 15. Note that the tip end portion 10A may be detachable from the suction air path portion 10 from the dashed dotted line portion of the suction air path portion 10.

Further, in order to realize low noise, it is important to make it difficult to generate turbulent flow or the like due to the flow of air generated outside the substantially central portion of the flow passage cross section of the suction air passage portion 10. In order to do this, it is necessary to position the substantially central portion of the flow passage cross section of the suction port 15 and the central portion of the suction passage flow portion of the fan portion 30 on the same axis. From this point as well, it is understood that it is desirable to form the suction port 15 on an axis located at a substantially central portion of the flow passage cross section of the suction passage of the fan section 30.
The size and shape of the suction port 15 are not particularly limited.

  A hair collection unit 50 is provided around the suction port 15 so as to protrude. The hair collection unit 50 is provided with a half circumference of the circumference of the suction port 15 as the largest range. Specifically, as shown in FIG. 8, the hair collection portion 50 is provided on one side of the suction port 15 and at a position behind the suction port 15 at the time of brushing. When the suction port 15 has a rectangular shape as shown in FIG. 8, the hair collection portion 50 may be disposed in parallel with the longitudinal direction of the suction port 15. The hair collection device 100 is moved to the right side of the drawing in FIG. 5 at the time of brushing. The hair collection unit 50 will be described in detail later.

  The hair collection unit 20 is provided on the downstream side of the suction air passage 10 so as to be in communication with the suction air passage 10, and collects the hair that has passed through the suction air passage 10. The hair collection unit 20 is provided with a filter unit 25, and the hair is collected by the filter unit 25. The filter unit 25 recovers the hair, but circulates the air that has carried the hair. That is, the filter unit 25 serves to prevent hair from entering the fan unit 30. If filter part 25 is made removable, it can be removed and washed.

  The filter unit 25 is configured by a mesh filter. The dimensions of the mesh filter are a quadrangle of 5 mm square to 7 mm square or a circular shape with a radius of 2 mm to 3 mm, and an opening area of 50% or more. The filter portion 25 is not limited to the above specific dimensions, and may be any one that can be easily removed from the filter portion 25 without the hair being entangled in the filter portion 25. Since the length of the cat's coat is as described above, the size and the opening area of the mesh filter can reliably collect the coat, and pressure loss is not given to the rotation of the downstream fan unit 30. The fan unit 30 can be operated at a constant rotation.

  In addition, it does not specifically limit about the constituent material of the mesh filter which comprises the filter part 25, either metal, resin, or what was comprised as paper as a constituent material may be used.

  The fan unit 30 generates a flow of air for sucking the hair, and is configured of one of a sirocco fan or an axial fan having a wind speed of 5 m / s or less. By using such a sirocco fan or an axial fan as the fan unit 30, it is possible to hardly generate a peak component with a protruding rotational component. An exhaust port 35 is formed in the fan portion 30. Thus, air flows from the suction port 15 to the exhaust port 35. Further, a guard portion 31 is provided at the exhaust port 35 so that human fingers and the like can not enter. The fan unit 30 will be described in detail later.

  The power supply unit 40 is provided at the rear of the fan unit 30, that is, on the opposite side to the hair collection unit 20 of the fan unit 30, and supplies driving power to the fan unit 30. For example, a switch 61 and a fan rotational speed volume 62 are connected to the power supply unit 40. The switch 61 functions as an ON / OFF switch for starting or stopping the power supply to the fan unit 30 by being operated. For driving the fan unit 30 with a wind speed of 5 m / s or less, a DC power supply of 24 V at maximum is required. Therefore, when the switch 61 is operated, the power supply unit 40 supplies a maximum of 24 V DC power to the fan unit 30.

  The fan rotational speed volume 62 is operated by the breeder when adjusting the rotational speed of the fan unit 30. If the fan rotational speed volume 62 is provided, when the fan rotational speed volume 62 is operated, power supply of about 9 V is started from the power supply unit 40 to the fan unit 30, and rotation of the fan unit 30 is performed. It becomes possible to adjust the strength in stages. Depending on the condition of the cat's body surface, it may be considered to speed up or slow down the wind speed, so if it is possible to control the rotation speed to make it possible to increase or decrease the rotation speed of the fan unit 30 Good. As a specific example of the fan rotational speed volume 62, a strength switch or a large and small switch may be mentioned. However, when the rotation of the fan unit 30 is set to a constant speed, it is not necessary to provide the fan rotational speed volume 62.

  The power source for operating the fan unit 30 is a DC power source. Therefore, the power supply unit 40 may have a battery capacity of about 300 mA with a maximum of 24 V DC in consideration of the use time of about 5 minutes at one time and the size and weight of the hair collection device 100. Further, as shown in FIG. 5 and FIG. 7, a contact point 45 may be provided on the back surface of the power supply 40 to charge the rechargeable battery contained in the power supply 40. As shown in FIG. 6, the contact portion 45 is composed of a plus contact portion 45a and a minus contact portion 45b. By making the hair collection device 100 rechargeable, no wiring is required to supply power to the hair collection device 100, and since there is no connection, the connection does not interfere with the brushing operation. However, the power may be supplied by a dry cell, or the power may be supplied by a wire connection, although this interferes with the brushing operation.

  In the case of the rechargeable type, it is preferable to attach and store only the hair collection device 100 or the power supply unit 40 in a charge box (not shown) and to charge the storage. Further, according to the hair collection device 100, the operation time can be shortened, and the rotational capacity of the fan unit 30 can be reduced, so the size of the rechargeable battery can also be reduced. The smaller the battery, the lighter the weight.

  The installation positions of the switch 61 and the fan rotational speed volume 62 are not particularly limited. For example, it may be provided on the back of the power supply unit 40, or may be provided in line with the exhaust port 35 of the fan unit 30 as shown in FIG. Alternatively, the switch 61 and the fan rotational speed volume 62 may be provided at separate positions. Furthermore, the sizes and shapes of the switch 61 and the fan rotational speed volume 62 are not particularly limited.

FIG. 9 is an enlarged configuration view schematically showing the internal configuration of the fan unit 30 of the hair collection device 100. As shown in FIG. The fan unit 30 will be described in detail based on FIG.
The fan unit 30 has an outer case 30A that constitutes an outer shell.
A fan 30a, a bell mouth portion 30b, and a guard portion 31 are installed inside the exterior case 30A.

The fan 30a is composed of a sirocco fan or an axial fan.
When the fan 30a is a sirocco fan that rotates at about 2000 rotations / minute, the peak component of the sound accompanying the rotation occurs around 33 Hz. The NZ component accompanying the rotation of the fan 30a is 990 Hz if the number of blades is about 30 and the peak protrusion amount of the sound pressure is 5 dB or less.
When the fan 30a is an axial fan, the rotational components are the same, and the NZ component is about 200 Hz as six blades. Here, N is the rotation period, Z is the number of blades (Z), and the NZ component can be obtained by N × Z.

Then, in order to keep the wind speed at the suction port 15 at 5 m or less, the opening area of the suction port 15 is set to about 2 m ² . By doing this, the size of the suction port 15 and the size of the main body are determined as inevitable. That is, if the specification of the fan 30 a and the opening area of the suction port 15 are determined, the size of the hair collection device 100 can be inevitably made “palm size”.

  The bell mouth portion 30 b is installed in a suction passage 34 which is formed to open on the most upstream side of the fan portion 30 and plays a role of promoting suction of air into the fan portion 30. The bell mouth portion 30b is attached to the exterior case 30A via an end 30c. Providing the inner wall of the outer case 30A outside the end 30c is not a problem in particular, but providing the inner wall of the outer case 30A at the center side from the end 30c is disposed downstream of the bell mouth 30b The pressure loss is given to the fan 30a. Therefore, the outer case 30A is configured such that the inner wall is located outside the end 30c of the bell mouth 30b.

  The surface of the outer case 30A facing the suction passage 34, that is, the surface on the power supply unit 40 side is closed. And the exhaust port 35 is formed in the paper surface upper side of FIG. 9 of exterior case 30A. Therefore, the air sucked from the suction port 15 by the driving of the fan unit 30 is bent in the perpendicular direction by the outer case 30A and then discharged from the hair collection device 100 from the exhaust port 35. The exhaust port 35 is formed at a position not facing the cat when the hair recovery device 100 is used. For example, as shown in FIG. 7, the exhaust port 35 may be formed on the upper surface of the drawing. Further, the exhaust port 35 may be formed on the surface of the exterior case 30A on the side of the power supply unit 40 if it does not get in the way of the power supply unit 40.

  The guard portion 31 prevents a human finger inserted into the exhaust port 35 from colliding with the fan 30 a. However, since air does not flow when the exhaust port 35 is closed, a mesh-like guard may be installed as the guard portion 31. Although the configuration of the guard portion 31 is not particularly limited, it may be a mesh-shaped guard that does not allow human fingers to enter.

  FIG. 10: is a block diagram which expands and shows the example of a structure of the hair collection part 50 of the hair-harvest collection apparatus 100 roughly. FIG. 11 is an enlarged schematic view schematically showing another configuration example of the hair collection unit 50 of the hair collection device 100. As shown in FIG. FIG. 12 is a perspective view schematically showing a configuration example of the hair collection unit 50 of the hair collection device 100. FIG. 13 is a schematic view schematically showing the state of the cat's tongue. The structural example of the hair collection part 50 is demonstrated in detail based on FIGS. 10-13.

  The hair collection unit 50 serves to brush the surface of the cat's body. The hair collection unit 50 is provided around the suction port 15 so as to protrude to the side opposite to the installation position.

  The height H of the hair collection portion 50 is in the range of 1 cm to 3 cm. This is in consideration of the fact that the tip of the hair collection unit 50 does not hit the skin surface under cat's hair strongly. Furthermore, the height H of the hair collection portion 50 relates to the depth of the hair of the cat, that is, the length from the tip of the hair to the body surface, but when only the hair collection portion 50 contacts the body surface, the cat It will overstimulate your body too much. Therefore, the height H of the hair collection part 50 was made into the range of 1 cm-3 cm.

  Although the shape of the suction port 15 is not particularly limited, the hair collection unit 50 is formed in a range not exceeding the diameter of the suction port 15, for example, in a range of 1 cm to 4 cm. This assumes the width of the cat's tongue. In addition, when the suction port 15 is formed in an elliptical shape, an oval shape, or a rectangular shape, the hair collection part 50 is formed in the range which does not exceed the long side of the suction port 15. FIG. Moreover, when the suction port 15 is formed in circular shape or square shape, the hair collection part 50 is formed in the range which does not exceed the diameter or one side of the suction port 15. FIG.

  Further, the tip end portion 51 of the hair collection unit 50 is formed of a curved surface so as to be rounded. This is to prevent damage to the cat body surface by the hair collection unit 50 even if the hair collection unit 50 hits the cat body surface. Specifically, as shown in FIG. 12, the hair collection unit 50 has a substantially truncated cone shape in a side view. As shown in FIG. 13, the tongue Ct of cat Ca is provided with a plurality of fine projections Cp. Feline Ca grooms using its tongue Ct. Therefore, as shown in FIG. 13, the hair collection unit 50 has a shape imitating the tongue Ct of cat Ca. In this way, brushing that does not stress cat Ca can be realized.

  In addition, the tip end portion 51 may have a curved shape of R3 mm to R5 mm. Moreover, the space | interval L of the adjacent hair collection part 50 is taken as the range of 5 mm-10 mm. This is to make it easier for the hair to pass between the hair collection units 50.

  Moreover, as shown in FIG. 11, you may provide the protrusion part 52 which made the outer peripheral part of the hair collection part 50 project outside. By providing the protruding portion 52, brushing can be performed more smoothly. That is, the hair can easily pass between the hair collection units 50.

  When the protrusions 52 are provided, it is preferable to provide a plurality of protrusions 52 having different outer diameters in the hair collection unit 50, as shown in FIG. The protrusions 52a, 52b, and 52c are illustrated in order from the top in the descending order of the outer diameter. The height h of the protrusion 52a, the protrusion 52b, and the protrusion 52c is 5 mm or less. Moreover, each space | interval G of the protrusion part 52a, the protrusion part 52b, and the protrusion part 52c sets it as the range of 10 mm-15 mm. The protrusion 52 may be integrally formed with the hair collection unit 50, or may be attached to the hair collection unit 50 separately from the hair collection unit 50.

  The hair collection portion 50 not only brushes the cat's body surface, but also plays a role of scraping off the peel-off hair adhering to the body surface and the hair that has already peeled off. However, it is desirable that the hair can be smoothly led to the hair collection portion 20 located on the downstream side of the suction air passage portion 10 without the hair being entangled in the hair collection portion 50. Therefore, the constituent material of the hair collection unit 50 is not particularly limited, but it is preferable to form the hair collection unit 50 with a material to which hair is not easily attached, for example, a resin material containing an antistatic agent. Alternatively, the hair collection unit 50 may be subjected to a surface treatment to which hair is not easily attached. That is, the surface of the hair collection unit 50 may be coated with a resin material containing an antistatic agent. Alternatively, the surface roughness of the hair collection unit 50 may be adjusted, and the surface of the hair collection unit 50 may be processed smoothly. In this way, the hair can be efficiently introduced to the suction port 15, and the collection efficiency of the hair can be enhanced.

  In addition, although the shape of the protrusion part 52 is not specifically limited, It is good to make it project outward as a disk shape or ring shape which goes around the outer periphery of the hair collection part 50. As shown in FIG. However, the protruding portion 52 may be configured by a plurality of protruding portions, and a part of the outer periphery of the hair collection unit 50 may be protruded outward instead of the entire outer periphery of the hair collection unit 50. Moreover, in each hair collection part 50, the protrusion part 52 of the same structure may be used, and the protrusion part 52 of a different structure may be used. Moreover, it is not necessary to make the number of the protrusion parts 52 provided in one hair collection part 50 into the same number altogether.

  In addition, the hair collection unit 50 may be removable by itself, that is, by each of the hair collection units 50. Alternatively, the hair collection unit 50 may be removable via the tip 10A. If the hair collection part 50 is made removable, it becomes possible to replace | exchange suitably for the appropriate hair collection part 50 according to the liking of the brushing or the length of the hair of a cat. Therefore, brushing suitable for each cat is possible, and the convenience is improved.

  FIG. 14: is a block diagram which shows roughly an example of arrangement | positioning example of the hair collection part 50 of the hair collection apparatus 100. As shown in FIG. The arrangement of the hair collection unit 50 will be described based on FIGS. 8 and 14. In FIG. 14, (a) shows a side view of the hair collection unit 50, (b 1) shows an example of the hair collection unit 50 seen from below, and (b 2) shows the hair collection unit 50. The other example of the state seen from the bottom is shown. The state where the hair collection part 50 is seen from below means the state where the hair collection part 50 is seen from the tip side.

In FIG. 8, the case where the plurality of hair collection portions 50 are arranged with the half circumference of the circumference of the suction port 15 as the maximum range is shown as an example.
FIG. 14 (b 1) shows an example in which the hair collection units 50 are arranged in a line from right to left in the drawing.
FIG. 14 (b 2) shows an example in which the hair collection units 50 are arranged in a zigzag form from the right side to the left side of the drawing.
The number of hair collection units 50 is not limited to the illustrated number, and the number of rows of hair collection units 50 is not limited to the illustrated number of rows. For example, in FIG. 14 (b 1) and FIG. 14 (b 2), the hair collection unit 50 may be disposed by arranging a plurality of rows of the hair collection units 50 illustrated.

However, when making the hair collection part 50 into multiple rows, let the space | interval of the hair collection part 50 of back and front be the range of 5 mm-10 mm. With such a spacing, it is possible to eliminate the entanglement of the hair in the hair collection unit 50. Moreover, when making the hair collection part 50 into multiple rows, it is good to arrange each hair collection part 50 so that the front and rear hair collection parts 50 may not overlap in the state which carried out the plain view.
In addition, as above-mentioned, the space | interval L of the adjacent hair collection part 50 is taken as the range of 5 mm-10 mm similarly to the space | interval of front and back.

  FIG. 15: is use explanatory drawing which shows typically the example of use condition of the hair recovery apparatus 100. As shown in FIG. FIG. 16: is use explanatory drawing which partially expands and shows typically the use condition example of the hair-harvest collection apparatus 100. As shown in FIG. Based on FIG.15 and FIG.16, the usage condition example of the hair recovery apparatus 100 is demonstrated. In FIG. 15 and FIG. 16, the movement of the hair collection device 100 is indicated by arrow A1, the flow of air is indicated by arrow A2, and the flow of hair is indicated by arrow A3.

  The breeder using the hair collection device 100 operates the switch 61 of the hair collection device 100 to turn on the hair collection device 100. The breeder holds the hair collection device 100 with his / her hand and brings the suction port 15 into contact with the body surface of feline Ca. Then, the breeder moves the hair collection device 100 along the coat of cat Ca (arrow A1). The direction of the arrow A1 is the movement direction of the hair collection device 100 during brushing. By doing this, the hair C is drawn from the suction port 15 of the hair collection device 100 into the suction air passage 10 (arrow A3).

  That is, at this time, the hair collection portion 50 scrapes out the hair C that is likely to peel off and the hair C that is already peeled off, which is attached to the surface of the cat Ca. The hair collection unit 50 is disposed closer to the tip end of the hair collection device 100 than the suction port 15 and is positioned behind the suction port 15 at the time of brushing. Therefore, the hair scraped out by the hair collection portion 50 is efficiently guided to the suction port 15 and sucked into the suction air passage portion 10. That is, since the hair collection portion 50 is formed in a range not exceeding the diameter of the suction port 15, the hair scraped out by the hair collection portion 50 is guided to the suction port 15 without leakage.

  The hair C drawn into the suction air passage 10 is collected by the filter 25 of the hair collection unit 20. At this time, the air sucked together with the hair C passes through the hair recovery portion 20 and passes through the fan portion 30 and is then exhausted to the outside of the hair recovery device 100 from the exhaust port 35 of the fan portion 30. (Arrow A2). Since the exhaust port 35 does not face the cat Ca, the exhaust does not hit the cat and does not stress the cat.

  In addition, when the breeder moves the hair collection device 100, brushing of cat Ca is simultaneously performed. That is, at the same time as brushing of feline Ca, the hair collection device 100 makes it possible to collect feline Ca without scattering its hair C. Moreover, simultaneously with brushing of cat Ca, it also stimulates a pressure point in the cat's body, and it is possible to improve relaxation and health of cat Ca.

The brushing time is generally 10 minutes or less per time depending on the nature of the cat. Moreover, the weight of the hair collected at one time is 2 g or less on average, including the hair-changing period with many hair replanting. From this, the height of the hair collector 50 is in the range of 1 cm to 4 cm, the diameter of the hair collection device 100 is 15 cm or less, the total length of the hair collection device 100 is 30 cm or less, and the volume is 170 cm ³ or less The hair collection device 100 can be configured. That is, the hair collection device 100 can be configured with a size and weight that can be held by a breeder with one hand.

In addition, regardless of the device configuration as described above, according to the hair collection device 100, the noise generated at the time of hair collection is small and stress due to the sound is not given to the cat. Therefore, even when using the hair collection device 100, it is possible for the cat itself to have an exchange time with the breeder.
Furthermore, since the lower surface portion 11 is in the shape of a circular arc, it is possible to obtain a pleasant massage effect for cats. That is, when brushing is performed by the hair collection device 100, it is possible to give comfort to the cat due to the stimulation of the point by the point of the hair collection unit 50 contacting the body surface of the cat.

FIG. 17 is a schematic view for explaining another configuration example of the hair collection unit 50 of the hair collection device 100. FIG. 18 is a schematic diagram for explaining the operation of another configuration example of the hair collection unit 50 of the hair collection device 100. Another configuration example of the hair collection unit 50 of the hair collection device 100 will be described based on FIGS. 17 and 18.
The hair collection unit 50 shown in FIGS. 17 and 18 has a configuration in which at least one of the length and the angle can be deformed.

  By making the height of the hair collection unit 50 variable, the distance R from the surface forming the suction port 15 to the tip 51 can be freely changed. In this way, it is possible to appropriately adjust the hair collection unit 50 according to the brushing habit or the cat hair length. Therefore, brushing suitable for each cat is possible, and the convenience is improved.

  Although the distance R from the surface forming the suction port 15 to the tip 51 may be adjusted by replacing the hair collection portion 50, the suction port 15 may be adjusted by changing the height of the hair collection portion 50 itself. The distance R from the surface forming the tip to the tip 51 may be adjusted. For example, a fastening member such as a screw may be provided so that the length can be adjusted stepwise, or the hair collection portion 50 can be extended and contracted by sliding it by forming a plurality of cylindrical members with different diameters. It may be adjustable stepwise.

  Moreover, the hair collection part 50 can freely change angle (theta) with respect to the surface which forms the suction port 15 by making the angle of an installation part variable. Also in this way, it becomes possible to appropriately adjust to the appropriate hair collection part 50 according to the likes and dislikes of brushing or the hair length of the cat. Therefore, brushing suitable for each cat is possible, and the convenience is improved. The angle may be adjusted by installing the hair collection unit 50 via a hinge.

  The hair collection portion 50 may be capable of freely changing at least one of the distance R from the surface forming the suction port 15 to the tip 51 and the angle θ with respect to the surface forming the suction port 15. For example, as shown in FIG. 18, if the hair collection portion 50 is installed through the hinge 55, the distance R from the surface forming the suction port 15 to the tip 51 and the angle with respect to the surface forming the suction port 15 It becomes possible to change both of θ at once. However, the length d of the hair collection unit 50 does not change.

  FIG. 19 is a schematic view schematically illustrating an example of the shape of the hair collection unit 50 of the hair collection device 100. FIG. 20 is a schematic view schematically showing another example of the shape of the hair collection unit 50 of the hair collection device 100. The shape of the hair collection part 50 is demonstrated based on FIG.19 and FIG.20. In FIG. 19, (a) is a perspective view of the hair collection device 100, (b1) is a schematic view showing one example of a state seen from A of (a), and (b2) is (a) It is a schematic diagram which shows another one of the example of the state seen from A of A). In FIG. 20, (a) is a perspective view of the hair collection device 100, and (b) is a schematic view showing one example of a state seen from A of (a).

  As shown in FIG. 19, when a plurality of hair collection units 50 are arranged, the state viewed from A changes depending on the length of the hair collection unit 50. When the hair collection part 50 is made short, it becomes as shown in (b1), and when the hair collection part 50 is made long, it becomes as shown in (b2). In addition, about the long and short of the hair collection part 50, when (b1) and (b2) are compared, it relatively expresses that either is short and which is long. In any case, when the hair passes between the hair collection units 50, the hair will be scraped out.

  On the other hand, in the case shown in FIG. 20, the number of hair collection units 50 is one. The hair collection portion 50 has a width increased along the longitudinal direction of the suction port 15, and the tip end portion 51 is flat without providing unevenness. That is, by forming the tip end portion 51 flat without providing the uneven portion in the tip end portion 51 which is a portion in contact with the cat, the cat can be given a feeling of stroke and the massage effect is enhanced.

  FIG. 21 is an explanatory view for explaining the hardness of the distal end portion 51 of the hair collection unit 50 of the hair collection device 100. The hardness of the distal end portion 51 of the hair collection unit 50 of the hair collection device 100 will be described based on FIG. In FIG. 21, (a) shows a state in which the hair collection unit 50 is fronted, and (b) shows the hardness of each of the distal end portions 51 of the hair collection unit 50. In addition, in FIG. 21, the case where the some hair collection part 50 is installed is shown as an example.

As shown in FIG. 21, the hardness of the tip 51 of the hair collection unit 50 located at the center of the hair collection unit 50 is lower than the hardness of the tip 51 of the hair collection unit 50 located at both ends. That is, the distal end portion 51 of the hair collection unit 50 located at the center of the hair collection unit 50 is softened. In this way, the hair collection unit 50 located at the center is likely to be bent and brushing can be performed effectively along the curve of the cat's torso.
Even in the case of the hair collection unit 50 as shown in FIG. 20, the same effect can be obtained if the hardness of the tip 51 near the center is made lower than the hardness of the tip 51 near both ends.

  FIG. 22 is a side view schematically showing the hair recovery device 100A according to the embodiment of the present invention in a side view. The hair collection device 100A will be described based on FIG. The hair collection device 100A is a modified example of the hair collection device 100.

As shown in FIG. 5, in the hair collection device 100, the suction port 15 is formed in the lower surface portion 11 of the suction air passage portion 10. That is, in the hair collection device 100, the suction port 15 is formed on a surface not parallel to the filter of the hair collection portion 20.
On the other hand, in the hair collection device 100A, the suction port 15 is formed at the tip of the suction air passage portion 10. That is, in the hair collection device 100A, the suction port 15 is formed in a plane parallel to the filter of the hair collection unit 20. Even if the suction port 15 is formed at the tip of the suction air passage portion 10, an equivalent effect can be obtained in that the hair is sucked.

  The position of the suction port 15 may be configured to be replaceable. Specifically, the suction air passage 10 is configured to be detachable, and the suction air passage 10 shown in FIG. 5 and the suction air passage 10 shown in FIG. 22 are selectively attached. Do. In this way, for example, when the pet body is to be used along the line, the suction air passage 10 shown in FIG. In this case, the suction air passage 10 shown in FIG. 22 can be used. Also, in some cases, it may be desirable to use the suction air path unit 10 shown in FIG. 22, such as a pet with a small body.

  In the above embodiment, although the cat has been described as a typical example among pets, pets other than cats, for example, dogs, rabbits, squirrels, hamsters, guinea pigs, or mammals having a hair coat such as ferrets are also covered. The hair collection device 100 can be used.

  As described above, the hair collection device 100 includes the hair collection unit 50 provided with the half circumference around the suction port 15 as the maximum range. Therefore, according to the hair collection device 100, it is possible to execute brushing without giving stress to a pet, and at the same time, it is possible to efficiently suck and collect hair that has fallen from the surface of a cat.

  According to the hair collection device 100, since the hair collection unit 50 is provided at a position behind the suction port 15 at the time of brushing a pet, the hair scraped out by the hair collection unit 50 is efficiently It will be led to the suction port 15.

  According to the hair collection device 100, since the hair collection unit 50 is provided in a range not exceeding the diameter of the suction port 15, the hair scraped out by the hair collection unit 50 does not leak to the suction port 15 It will be led.

  According to the hair collection device 100, since a plurality of hair collection units 50 are provided and the hair collection unit 50 is configured as a truncated cone in a state in which the tip unit 51 is a curved surface and side view, brushing that does not give stress to pets Can be realized.

  According to the hair collection device 100, one hair collection unit 50 is provided, and the hair collection unit 50 is configured so that the tip end unit 51 is flat, so it is possible to give the pet a feeling of stroke. Increase.

  According to the hair collection device 100, since the hair collection unit 50 is configured to be removable, it is possible to appropriately replace the hair collection unit 50 appropriately, and the convenience is improved.

  According to the hair collection device 100, since the height of the hair collection unit 50 is variable, it is possible to appropriately adjust to the appropriate hair collection unit 50, and the convenience is improved.

  According to the hair collection device 100, since the angle of the installation portion of the hair collection unit 50 is variable, it is possible to appropriately adjust the hair collection unit 50 appropriately, and the convenience is improved.

  According to the hair collection device 100, since the hair collection unit 50 is formed of a resin material containing an antistatic agent, the hair can be efficiently introduced to the suction port 15, and the collection of hair can be performed. It is possible to increase the efficiency.

  According to the hair collection device 100, the hair collection unit 50 is coated with a resin material containing an antistatic agent, or the surface is processed smoothly, so hair can be efficiently sucked. It can be led to the mouth 15, which makes it possible to enhance the collection efficiency of the hair.

  According to the hair collection device 100, since the hardness of the central tip portion 51 of the hair collection portion 50 is lower than the hardness of the tip portions 51 at both ends, the hair collection portion 50 located at the center is easily bent. Can be brushed along the curve of the pet's torso effectively.

  DESCRIPTION OF SYMBOLS 10 Suction air path part, 10A tip part, 11 lower surface part, 12 upper surface part, 15 suction port, 20 hair recovery part, 25 filter part, 30 fan part, 30A exterior case, 30a fan, 30b bell mouth part, 30c end Parts, 31 guard parts, 34 suction paths, 35 exhaust ports, 40 power supply parts, 45 contact parts, 45a plus contact parts, 45b minus contact parts, 50 hair collection parts, 51 tip parts, 52 protrusions, 52a protrusions, 52b Protrusions, 52c Protrusions, 55 hinges, 61 switches, 62 fan speed volume, 100 hair recovery device, 100A hair recovery device, C hair, Ca cat, Cp protrusion, Ct tongue.

Claims (11)

A hair collection device for collecting pet hair, comprising:
A suction air passage which has a suction port formed therein and sucks hair through the suction port;
A hair collection unit disposed downstream of the suction air passage and collecting hair;
A fan unit disposed downstream of the hair collection unit to generate a flow of air for sucking the hair;
A power supply unit for supplying power to the fan unit;
A hair collection device comprising: a hair collection unit provided with a half range around the suction port as a maximum range. The hair collection unit
The hair recovery device according to claim 1, provided at a position behind the suction port when brushing a pet. The hair collection unit
The hair collection device according to claim 2, wherein the hair collection device is provided in a range not exceeding the diameter of the suction port. Providing a plurality of the hair collection units,
The hair collection unit
The hair collection device according to any one of claims 1 to 3, wherein the distal end portion is a curved surface and has a truncated cone shape in a side view. Provide one of the hair collection part,
The hair collection unit
The hair recovery device according to any one of claims 1 to 3, wherein the tip portion is configured to be flat. The hair collection unit
The hair recovery device according to any one of claims 1 to 5, which is configured to be removable. The hair collection unit
The hair recovery device according to any one of claims 1 to 6, wherein the height is variable. The hair collection unit
The hair recovery device according to any one of claims 1 to 7, wherein the angle of the installation portion is variable. The hair collection unit
The hair recovery device according to any one of claims 1 to 8, which is formed of a resin material containing an antistatic agent. The hair collection unit
The hair recovery device according to any one of claims 1 to 8, wherein the surface is coated with a resin material containing an antistatic agent, or the surface is processed smoothly. The hair collection unit
The hair recovery device according to any one of claims 1 to 10, wherein the hardness of the central tip portion is lower than the hardness of the tip portions of both ends.

Images