KR101364401B1 - Ergonomic tool for pincette type hair dyeing - Google Patents

Abstract

The present invention relates to a pincette-type hair dyeing tool having a ergonomic structure, which actively enhances the existing relevant structures so as to allow easily, precisely and minutely partial-dying when performing a dying process as well as to have excellent grip properties with an ergonomic of the main body of the tool, and thereby, preventing a person from easily being tired. The dyeing tool (100) comprises: a main body (10) wherein a thin, and long plastic center is bent in a "V-letter shape'; a concavo-convex member (30) for preventing shaking and sliding occurred when the main body is gripped for a long time; a brush member (40) for exerting the dying processes on hair by applying a dying solution; a gripping means (50) comprising a curved unit of the main body corresponding to a hand structure. Additionally, the main body (10) includes a fixing unit (11) bent from a center unit, and the gripping means (50) is commonly called a first curved unit (51) in order for the front area wherein the main body (10) is coupled with the brush member (40) to face the front without bending the wrist by stably maintaining a distance for easily putting two feet, and a second curved unit (52) which allows tight settlement for several curvatures generated on the palm when a hand grips the main body (10), and thereby, being characterized by including stable grip properties.

Description

Ergonomic Tool For Pincette Type Hair Dyeing

The present invention relates to a tweezers-type dyeing tool for partial dyeing on the hair, and more particularly, it is possible to more easily, precisely, and finely dye the dyeing process during the dyeing work by actively improving the related structure. The present invention relates to a tweezers-dyeing tool having an ergonomic structure that does not easily feel fatigue even in long time dyeing work due to its excellent grip property in an ergonomic form.

In general, hair dyeing is dyeing the hair using dye, which is often performed by a hairdresser who visits a beauty salon or is provided in two forms by a user purchasing a dyeing set and performing it at home. .

The method for the hair dyeing is to put a dye solution mixed with a hair dye and an oxidant in a designated container, wear vinyl gloves, hold the provided dye brush (dye comb), and then apply the dye solution to the brush member of the dye brush sufficiently. By combing the dye brush to the hair, the color change is performed as the dye solution applied to the brush member is transferred to the hair.

Hair dyeing made by the method described above is constantly developing tools that are used for dyeing in order to perform more conveniently, the dyeing tool is a container to hold the dyeing solution and vinyl gloves and vinyl to prevent staining solution on the human body There are a jacket and a vinyl earplug, and a tool for substantially applying a dyeing solution is a dyeing brush.

The dyeing brush may not be suitable for precise or fine dyeing work such as sachet dyeing or bleach dyeing due to the limitation of structure, and may be considerably harmful to the human body because it is applied to the scalp undesirably. In recent years, there have been a number of cases of large and small damages such as allergic skin diseases, hair and scalp damage, hair loss, and even low vision due to excessive dye use.

In addition, the dyeing brush is a problem that is not economical as a large amount of dyeing solution is used because the dye is made to the unwanted portion in addition to the hair of the desired portion of the hair.

In order to solve the above-mentioned problems, the applicant has previously registered a single invention as a patent, which is a Republic of Korea Patent No. 10-1043977 "Dyeing tool capable of dyeing by sachet". The pre-registered patent has a pair of contact protrusions protruding to contact each other on one side, a pair of storage spaces are formed on the other side, a through portion for connecting the end of the contact projections and the storage space is formed therein A dyeing comprising a body and a rod member coupled to the dyeing means filled in the storage space and movably in the storage space, the rod means discharging the dyeing means from the storage space to the end of the contact projection through the penetrating portion depending on whether the dye is moved or not; As a tool, the dyeing tool can be dyed by each tooth as the contact end of the hair dye and oxidant is finely formed to prevent hair color change due to partial dyeing, hair damage, scalp due to excessive dye use Side effects such as damage and poor eyesight can be prevented, and the use of dyes can be minimized. It said beginners relates to a possible tool anyone easily dyed dyeing operations.

However, the pre-registered patent, but the problem of the generalized general dyeing tool was satisfied, but a long time use has caused another problem.

 For example, in the process of storing the dyeing solution, such as hair dye and oxidant, respectively, and storing the dyeing solution, and pressing the rod member into the storage space where the dyeing agent is stored, and then pressing the rod member to discharge the dyeing solution to the end of the contact projection through the penetrating portion. , The process is not easy to pressurize the rod member due to the dye solution gradually hardens over time, the penetrating portion and the storage space is narrow, not easy to wash, and dyed in the structural form of the rod member including the dye solution storage space Grip is poor when gripped during work, and the weight is heavy due to the storage of dye solution, which causes many inconveniences and problems in use during the dyeing process by moving the hands for a long time like partial dyeing.

That is, although tools for applying the hair dye solution have been provided in various ways, all of them cannot satisfy all of the ease of use, and thus a solution is required.

The present invention has been made to solve the above problems more actively, and it is an object of the present invention to solve the problem that the gripping property is provided in an extremely easy form when the main body structure of the dyeing tool is gripped.

In addition, when picking the hair of the portion that needs to be dyed with the corresponding dyeing tool by giving a certain angle to the end side of the main body, the end side is to form a right angle to provide a more precise and meticulous dyeing is another challenge. .

In addition, the brush member protruding from the end side is another problem to gently relax the force applied to the hair when the hair dye using a good elastic material such as silicone.

In addition, it is another problem to provide a very simple structure that is easy to wash and easy to store after the hair dyeing operation by removing all the existing structure unnecessary to the body.

In particular, to reduce the economic burden by actively saving unnecessary dye waste is another problem to be solved.

In the construction of the tweezers-type dyeing tool having an ergonomic structure of the present invention to achieve the above object,

The dyeing tool 100 includes a main body 10 bent in a V shape to pick up the hair and a fixing part 11 provided with an inner surface in a U shape in a bent region of the main body, and each end of the main body. A right angle means 20 including a primary curve portion 21 and a secondary curve portion 22, a sole member 40 protruding to be in contact with both ends of the right angle means, and a holding portion 1 of the main body. It consists of a holding means 50 comprising a secondary bent portion 51 and the secondary bent portion 52, the right angle means 20 is the sole member 40 and the secondary curve portion 22 to maintain a right angle to each other The brush heads are characterized by being in contact with each other horizontally.

In addition, the first curved portion 21 has a structure bent at an angle of 3 ~ 5 ° toward the center side from the outer surface of the main body 10 a pair of brush members 40 widened by the V-shaped bending of the main body 10 2) the pair of sole members 40 in a structure in which the secondary curve portion 22 is re-bended 10 to 15 ° outward from the end side gathered into the center due to the narrowed primary curve portion 21. ) Is characterized by horizontal contact with each other.

In addition, the primary bent portion 51 is an end portion of the main body 10 is bent 40 ~ 45 ° downward from the plane, the human body structure in response to the body is exposed to 40 ~ 45 ° in the outward direction of the body ( 10) The end of the body 10 faces the front without bending the wrist to the hand held, 10 to 15 ° angled bending the metacarpal and proximal phalange of each finger by bending the wrist 10, and the middle phalanx and distal limb The angle at which the bone is bent 10 to 15 ° is included and perpendicular to the bending angle of the primary bent portion 51, and the secondary bent portion 52 has the other side corresponding to the end portion bent 10 to 15 ° downward from the plane. It is characterized in that the palm is seated on the upper surface of the secondary bent portion (52).

  According to the present invention having the configuration described above, there is less fatigue even for a long time dyeing work by the ergonomic structure of the main body, there is an effect that can be dyed more fine, meticulous and precise.

In particular, the tweezers structure of the main body enables the dyeing operation on the hair even a small amount of dye applied to the brush member has the effect of minimizing the economic burden.

In addition, the use of a small amount of the dye solution is effective in preventing various damage cases, such as scalp and hair, harmful to the human body in advance.

In addition, even if the brush member using a soft material such as silicon dyeing the hair for a long time there is no effect on the hair.

In particular, the simple structure of the main body is easy to process and manufacture, anyone can easily use, as well as easy to clean and store after use has the effect.

1 is a perspective view showing an embodiment of the prior art.
Figure 2 is a perspective view of a tweezers-type dyeing tool having an ergonomic structure constituted by a preferred embodiment of the present invention.
FIG. 3 is an exploded perspective view of FIG. 1; FIG.
Figure 4 is a state diagram showing a process in which the angled end is maintained at a right angle in accordance with the use of the dyeing tool of the present invention.
Figure 5 is a state showing that the direction of the end facing the front even without bending the wrist when holding the dyeing tool of the present invention.
Figure 6 is a state diagram showing the angle and the effect that occurs on the wrist and the staining tools when the wrist gripping the dyeing tools of the present invention.
Figure 7 is a state showing that the palm can be held in close contact with the body when holding the dyeing tool of the present invention.
8 is a state showing that the middle finger and the ring finger is fixed to the fixing portion of the body when gripping by adjusting the protrusion distance of the forceps of the dyeing tool of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other features and advantages of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings, in which: FIG.

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention, and how to accomplish them, will become apparent by reference to the embodiments described in detail below with reference to the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be embodied in different forms, and only the present embodiments make the disclosure of the present invention complete and common knowledge in the technical field to which the present invention belongs. It is provided to fully inform the person having the scope of the invention, which is defined only by the scope of the claims. Like reference numerals refer to like elements throughout the specification.

1 is a perspective view showing an embodiment of the prior art, Figure 2 is a perspective view of a tweezers type dyeing tool having an ergonomic structure configured according to a preferred embodiment of the present invention, Figure 3 is an exploded perspective view of FIG. 4 is a state diagram illustrating a process in which an angled end is maintained at a right angle according to the use of the dyeing tool of the present invention, and FIG. 5 is a direction of the end region without bending the wrist when the dyeing tool of the present invention is held. Figure 6 is a state diagram showing the front side, Figure 6 is a state diagram showing the angle and the effect on the wrist and the dyeing tool when the wrist is bent and gripping the dyeing tool of the present invention, Figure 7 is holding the dyeing tool of the present invention Figure 8 is a state diagram showing a process that the palm is seated in close contact with the main body, Figure 8 when the gripped by adjusting the protrusion distance of the end of the dyeing tool in the present invention A stop in the fixed part of the body is a state diagram illustrating a finger and the ring finger is fixed.

The present invention relates to a dyeing tool (100) for performing partial dyeing to hide the sachet or white hair, when holding the dyeing tool (100) in the hand, the grip should be better than anything, shaking or when performing the dyeing Note that it relates to being configured to dye in detail, meticulously and precisely without slipping.

As shown in Figure 2, the dyeing tool 100 of the present invention is often large in structure in the form of tweezers main body 10; and, right angle means 20; and, uneven member 30; and, brush member ( 40); and, the holding means (50).

As shown in FIG. 3, the main body 10 includes a fixing part 11 at a banded portion in the form of a “V” band in the center using a long plastic material; Equipped with.

The fixing portion 11 refers to a portion bent V-shaped of the main body 10, the outer surface of the fixing portion is V-shaped and the inner side is provided in a U-shaped form. The reason why the inner surface is provided in the U-shape as described above is that the elasticity effect, durability, and comfort are superior to the V-shape.

In more detail, in order to perform partial dyeing operations, such as a swordfish or white hair, the main body 10 is opened and retracted several times. At this time, the inner side of the U-shaped fixing portion is opened with an excellent elastic effect. It is made easier.

In addition, as the stress caused by repeated dyeing work is concentrated on the fixing part 11 of the main body 10, the stress applied by the inner surface widened in the U-shape intensively is effectively divided by a certain amount throughout the main body. In the transmission, cutting and breaking of the main body 10 due to intensive stress of the fixing part of the main body can be actively prevented.

In addition, when holding the main body 10, the finger is seated on the fixing portion 11 to facilitate the fixing of the main body, wherein the U-shaped inner surface is made of soft bends to facilitate the seating of the fingers. In addition, when the gripping force is applied to the gripped main body 10, both sides of the main body are parallel to each other, thereby improving the grip feeling of the palm 60 in contact with the main body.

As described above, the main body 10 including the fixing part 11 is very easy to use and easy to clean and easy to store after use due to its simple structure.

As shown in FIG. 4, the right angle means 20 is divided into a primary curve portion 21 and a secondary curve portion 22.

The first curved portion 21 is a collection of both end sides of the main body 10 from the outside to the central direction, and the end sides widened by the main body 10 bent in a V-shape to the center side. To reduce the mutual contact distance between the sole member 40 fixed to each end side to be described later. As described above, the narrowed end side of the pair of sole members 40 makes contact with each other even when the main body 10 is slightly gripped, so that the dyeing work is quickly performed, as well as the stress applied to the main body is reduced, so that the durability of the main body is reduced. There is an augmented effect.

As shown in FIG. 4-1, the secondary curve portion 22 shows a structure in which an end portion, which is collected by the primary curve portion 21, is re-bended outward by an angle of A, that is, 5 to 10 °. Secondary curve portion 22 having the structure as described above when the gripping the main body 10 for the dyeing operation to induce mutual contact of the sole member 40 by applying a grip force, the sole member and the end is a right angle of the letter A As shown in FIG. 4-2, the right angled ends of the brush surfaces are in parallel with each other to be in contact with each other so that the hairs can be picked up very precisely and accurately during dyeing.

As shown in FIG. 3, the uneven member 30 has a disc made of a silicon material and a plurality of grooves on one side of the disc, and has a non-slip part, so that the thumb and the index finger are fixed when the main body 10 is gripped. It is used as a means to promote this. The uneven member 30 is preferably provided at a position where the thumb and index finger touches both sides of the main body 10. In addition, in addition to the silicon used as the material of the concave-convex member 30, it is possible to cope with all the material to prevent the slip, such as rubber.

The brush member 40 is formed of a disc using a silicon material and a plurality of protrusions at regular intervals, such as bristles on one side of the disc, and the other side is provided with a fixing means, the fixing means by the amount of the main body 10 On the end side, the bristles are fixedly coupled to face each other. The brush member 40 is not only excellent in texture and elasticity due to the characteristics of silicone, but also effectively retains the dyeing solution on the bristles, and is particularly easy to apply the dyeing solution to the hair due to its excellent frictional force compared to the soft texture.

As shown in FIG. 5, the gripping means 50 refers to all gripping parts of the main body 10 and is largely divided into a primary bent part 51 and a second bent part 52.

The primary bent portion 51 is again divided into a front dyeing method and a lower dyeing method,

The front dyeing method is to collectively refer to both sides of the head and the back of the head of the subject's hair that needs partial staining, that is, the user stares at the head of the subject in front, but the dyeing tool 100 should also be stained. That is to say it is disposed in front of the head, the lower dyeing method is for dyeing the parietal section, the user's gaze of the dyeing tool 100 should be stared at the upper portion higher than the crown of the subject, the dyeing tool 100 is also higher than the parietal It should be grasped and dyeed from below.

As described above, the dyeing tool 100 to be grasped in line with the line of sight should be folded about 40 to 45 ° of the wrist held by the main body 10 in order to be disposed in front of the head or face downward. In this way, when the dyeing operation is performed for a long time while the wrist is folded, the user may have extreme pain on the wrist and easily fatigue, and the detail and precision of the dyeing solution applied to the hair over time will be inferior. .

In order to solve the above problems, 40 to 45 degrees are bent downwardly from the section provided with the uneven member 30 of the main body 10 to the section provided with the brush member 40, and the downward direction as described above. The primary bent portion 51 formed in a bent form is characterized in that both the front dyeing and the lower dyeing can be easily done only by the up and down action of the elbow even without bending the wrist.

In particular, as shown in Figure 6, the lower dyeing method is fine structure of the wrist so that the end side of the main body 10 and the brush member 40 can be directed to the lower portion at a right angle so that the hand is not difficult to dye even for a long time In the implementation, the primary bent portion 51 is the angle of the radial and ulna of the wrist and the carpal bone and the angle of 10 ~ 15 °, the metacarpal angle of the proximal phalanx and the angle of 10 ~ 15 °, and the proximal phalanges Including the angle 10 to 15 ° of the intermediate phalanx and the distal phalanges, the end surface of the main body 10 can be directly viewed at a right angle to the lower portion corresponding to the bend of 40 to 45 ° of the primary bent portion 51 It is characterized by

Due to the structural characteristics of the first bend 51 for the front dyeing method and the bottom dyeing method, the hair can be picked up finely, and the eye member and the brush member 40 of the dyeing tool 100 face the same. There is an active effect to maximize the efficiency of the work.

As shown in FIG. 7, the secondary bent part 52 has a shape in which the fixing part 11 of the main body 10 has a downward curve from the region of the uneven member 30, and the secondary bent part 52 has an upper portion. The palm portion 60 of the face and the hand is implemented in a structure that is stable to each other.

In more detail, in order to grab the main body 10, the hands are bent and the palm part 60 is gathered to the center of the palm, thereby forming a small bend in the center of the palm. At this time, the fixing part 11 area of the main body 10 is gripped across the center of the palm. If there is no bend like the secondary bend 52 in the main body 10, the palm 60 is the upper surface of the main body. Due to the friction will be frequent, when the gripping the dyeing tools for a long time will cause pain due to the structure of the body 10 in the palm.

For this reason, the secondary curved portion 52 is provided on the main body 10 so that the upper surface of the main body 10 and the palm 60 are securely seated, so that even when the dyeing tool 100 is gripped, the hand is easily pulled. Therefore, it is a great help for the sachet and bleach dyeing which require a long time work.

As with all the structural descriptions above, the tweezers-type dyeing tool of the present invention is a structure having ergonomic characteristics, and the stability is maintained in consideration of the different gripping method of the dyeing tool 100 according to the body structure and habits of many people. It can be implemented in a structure that is.

As shown in FIG. 8, the dyeing tool 100 referred to as "distance of D" from the thumb and index finger gripping the body 10 to the brush member 40 as described above. The "distance of D" is a value obtained by calculating an average of the most stable distances for the majority of people, or some may wish to hold longer than the "distance of D" because not everyone can be the same. First, when holding and holding the "distance of D", the ring finger is fixed to the fixing portion 11 of the main body 10 to be fixed.

However, as shown in the figure, when the "distance of E" held slightly longer than the "distance of D", the stop finger is seated and fixed to the fixing unit 11.

As described above, the dyeing tool 100 of the present invention can be used freely, easily, and comfortably in many people's body structures, habits, and characteristics due to the characteristics of the main body 10, and has an ergonomic structure that many people can use comfortably. It is characterized by

The present invention described above has been described with reference to one embodiment shown in the drawings, but this is only an example, and those skilled in the art will appreciate that various modifications and equivalent other embodiments are possible therefrom. It should be clear. Therefore, the true technical protection scope of the present invention should be interpreted by the appended claims, and all technical ideas within the equivalent scope should be construed as being included in the scope of the present invention.

10. Main unit 11. Fixed part
20. Right angle means 21. Primary curve
22. Secondary curve part 30. Uneven member
40. Brush member 50. Gripping means
51. Primary Bend 52. Secondary Bend
60. Palm 100. Dyeing tool

Claims (3)

The main body 10 bent in a V-shape to pick up the hair includes a fixing portion 11 having an inner surface in a U-shape in the bent region, and includes a primary curve portion 21 and two at each end of the main body. Right angle means 20 including the curve portion 22, the sole member 40 is formed to protrude in contact with both ends of the right angle means, and the primary bending portion 51 and the secondary bending portion in the gripping portion of the body Comprising a gripping means 50 comprising a 52, the right angle means 20 is the brush member 40 and the secondary curve portion 22 is maintained at a right angle to each other and each bristle is horizontal to each other and contact is Tweezers-type dyeing tool having an ergonomic structure characterized by being.
The method of claim 1,
The first curved portion 21 is a structure bent at an angle of 3 to 5 degrees toward the center side from the outer surface of the main body 10 between the pair of sole members 40 widened by the V-shaped bending of the main body 10 To reduce the mutual contact distance, the secondary curve portion 22 is a structure in which the pair of sole members 40 are horizontally bent in an outward direction of 10-15 ° from the end gathered toward the center due to the primary curve portion 21. Tweezers dyeing tool having an ergonomic structure characterized by being in contact with each other.
The method of claim 1,
The primary bent portion 51 is an end portion of the body 10 is bent 40 ~ 45 ° downward from the plane, the body 10 in response to the wrist is exposed to 40 ~ 45 ° in the outward direction of the human body structure Ends of the body 10 face the front without bending the wrist to the hand held, 10 to 15 ° angle of bending the metacarpal and proximal phalange of each finger by bending the wrist, the middle phalanx and distal phalanges A bending angle of 10 to 15 ° is included with the bending angle of the primary bent part 51 to form a vertical angle of 90 °, and the second bent part 52 is bent downward by 10 to 15 ° from the other side corresponding to the end. Tweezers-type dyeing tool having an ergonomic structure characterized in that the palm is seated on the upper surface of the secondary bent portion (52).

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