JP6652233B2 - Finger cover structure and fingertip protection cover - Google Patents

Description

Industrial field to which the invention belongs

The present invention relates to a hand cover for performing other water work while protecting a fashionable nail decoration of a woman while wearing the nail decoration.

A conventional and common practice taken to do water work with a nail decoration is to wear ordinary waterproof gloves made of thin film material.

JP 2011-162895A

Wear a waterproof glove to protect your nails temporarily when you need to do at least other water work in the life of art nails where women stretch their nails long and decorate their nails and enjoy the art. It is common for water work to be performed, but in this case, the purpose of blocking water can be achieved, but the extension nail at the tip of the finger remains vulnerable to external force, It is difficult to perform a sufficient manual operation because the load is easily concentrated on the vehicle. At present, there is no other means although it is a temporary state in which force is not applied to the fingertip.

The proposal disclosed in Patent Document 1 proposes a glove in which a finger bag having a length capable of accommodating an elongated nail is formed and a support member holding a lower surface of the nail is inserted therein. Since it is described that the extended toe is guided and inserted so as to slide on the inner surface of the glove, it is recommended that the nail rub against the glove. In this case, the nail decoration is damaged by friction, and in particular, in the case of a three-dimensionally applied nail, the friction is increased, and there is a fear that the nail is damaged every time the glove is put on and taken off.

Further, the force of pressing an object by the abdomen of the support member below the nail is applied to the extension nail via the support member, and the extended nail receives most of the load depending on the angle of the finger. It is understood that a small part of the force will be distributed to the fingers, but gloves do not provide support when external force is applied, such as pressing something at the tip. Since there is nothing to support the external force, the extension nail supports the main external force (the force in the direction of pressing the object with the fingertip) via the support member below the nail. It can easily be imagined that the nails will not be able to withstand immediately because the force in the direction of peeling the nails will be applied and the hairline of the nails will be a supporting force against external force. The tendency became remarkable as the length of the extending claw was longer, and it could be guessed that a state in which no force was applied to the fingertip appeared as described above.

The present invention has been made in view of the drawbacks that occur when protecting a nail decoration as such a cloth glove, and protects the inside of the nail from the external force applied to the extended nail, and the friction that the nail rubs against the inside of the finger bag. Eliminating the opportunity protects the nail decorations, and at the same time, makes it possible to perform other tasks such as water work and massage to the outside without hindrance, and obtain a finger cover that can handle more types of work. It is an object of the present invention.

The extension claw is integrally formed with the extension claw, and the extension claw is penetrated through the through-hole provided at the tip of the cloth finger bag (3), and this is attached. A) a cylindrical housing finger cover molded by a dipping method with a silicone resin liquid based on
That the finger covers the constituted by the large cavity (1) and draw nail small cavity that is continuous with the inner part (2) for a finger to form a margin space required for the continuous cavity upper, mounting it partition back finger the spare area by the the back of the partitioned fingers certain surplus space as a part of a large cavity (1) is residually formed, the upper surface portions of the finger the space from the toe to the base of the finger ( The back of the finger) , the cross section is about the width of the back of a convex finger, the guide path of decorative nails, including the case of a three-dimensional nail, bending and extending the finger as a pump function and ventilation function of the hollow path, A finger cover characterized in that the hollow path (5) is formed by an integrally molded housing as a hollow path (5).

  A housing structure in which a substituting finger (11a) disposed below the small cavity (2), a substituting finger (11b) and a substituting finger (11c) are integrally molded as a thick portion of the housing. Instead of the substitute finger (11), a substitute finger (12) made of silicone resin obtained by molding separately is adhered and integrated on the outer surface of the cylindrical housing finger cover, and the silicone resin is re-applied from above. And a laminated structure in which the substitute finger (12) is taken into the thickness of the housing to form a middle layer by immersing in a liquid to form a new covering layer, thereby reinforcing the integration thereof. The finger cover structure according to claim 1, wherein a V-shaped or U-shaped cut surface is formed at least at the joint.

  The finger cover structure according to claim 1, wherein a required pattern and shape are drawn by embossing on a thick portion of the substitute finger (11) or the substitute finger (12), and a pattern pattern is formed by the remaining portion of the relief. It is.

  2. A waterproof five-finger cover comprising a housing by integrally molding a palm cavity body (6) for accommodating a palm and a structure provided with the finger cover for at least five fingers of one hand. 4. The fingertip protection cover according to any one of claims 1 to 3.

The present invention is a dramatic solution by original means in order to solve the problem which occurs when a conventional cloth glove is modified to provide a means for protecting decorative nails. That is, the problem is solved by forming a self-supporting soft casing, unlike a glove, by molding a silicone resin as a material.

With the fingertip protection cover of the present invention, the decorative nail is protected and the operability for manual work is improved. That is, the fingertip protection cover of the present invention is formed by silicone resin molding, and when this is inserted into a finger, a self-standing large and small cavity is continuously formed by a casing obtained according to a finger type with an extended claw type, In addition, a hollow path that also serves as a third cavity is formed by the housing through the back of the finger from the tip of the finger to the base of the finger when worn, so that an extra space is created on the upper surface of the nail, and when the cover is attached or detached, it is decorated with the housing and the finger. The claw is guided as a passage through the hollow path, and the chance that the decorative claw contacts the inner wall has been reduced to almost no extent.The inner surface has no irregularities that are caught by the housing and does not damage the decorative claw by friction Is what I was able to do.

Since the finger cover of the present invention forms a housing, the extension claw is naturally guided and inserted and accommodated in the small cavity together with the finger, and the extension claw is a finger, a substitute finger, and a fingertip protection cover formed of the housing. On the other hand, stably speaking as a trinity, it is configured to be surrounded by a cavity with no fluctuation or contact, and the input to the housing described later stabilizes the finger at that position, and the extra space on the upper surface of the extension claw is It was maintained and protected as a guideway for decorative nails, including three-dimensional nails .

Further, it acts pliable fingers against deformation of the joint portion by the spare area collapse when Ru bent fingers, spare area when extending the finger acts the function as a pump since it recovers, the housing interior Ventilation effect was obtained.

It is the finger that ultimately supports the external force received by the fingertip including the extended claw, and how the load is transmitted to the finger while avoiding the claw determines the supporting force. As described above, the present invention relies on the housing without using finger bags or gloves made of cloth as the main body. As a result, the housing is easily supported as a whole, and has an effect of easily dispersing the external force and transmitting the external force to the finger, thereby preventing the external force from being imbalanced and applied to at least the extension claw.

In addition to the above-mentioned dispersion transmission, the cylindrical housing forming the cover is formed in a state in which the width of the inner diameter is narrower than the finger, that is, is slightly compressed from both sides, and the distortion at that time is released to the ceiling. By molding, the fingers are inserted and mounted in the narrowed cylinder so that the fingers are surrounded and adhered on all the circumferences except the ceiling, so that the integration works. Stable and improved final bearing capacity against external force.

By installing a V-shaped or U-shaped cut at the joint that connects the three parts of the substitute finger, it is easy to bend the finger during work, and when the bend is made, the cut part closes and the facing surfaces are in contact support The stronger the bending force of the finger, the stronger the joints support each other, and the stronger the integral support force with the finger against external force.

By embossing a pattern pattern at an appropriate depth on the palm side of the substitute finger to form an embossed residue, good operability with respect to the object is realized at the fingertip. This does not limit the use of the finger cover to hair washing, etc., but realizes two points of expanding the possibility of use and improving operability by installing a pattern pattern suitable for use within the thickness range of the substitute finger. In this case as well, the effect is further added in addition to satisfying the absolute requirement of protecting the decorative nail.

In addition, the realization of a waterproof housing in which this is set to five fingers expands its use, and when performing other water work using this, the remaining embossed portion becomes contact resistance. In order to improve the operability of the fingertips and the ease of handling the hair and improve the speed and effect when grinding rice, a unique pattern pattern corresponding to the work target should be installed The choices and effects widened.

By providing a suitable tread pattern for body and scalp massage, etc., the desired effect can be achieved.If the tread is set with a shallow recess, mixing bran miso, cooking food, or using infant hot water etc. Thus, even if it is a manual operation that was difficult to perform conventionally, the extension of the operation range that can be performed with a combined effect is realized with the protection of the extension claw and the front and back sides.

By placing a substitute palm in the palm of the palm cavity body and providing the necessary shape with the embossed residue as well as the substitute finger in the thickness range, particularly effective massage and acupressure of the body are effectively performed It became something.

Wearing the cover for the protection of the extension nails while sleeping is also highly effective in protecting the extension nails, and providing a ventilation section in the housing and separately configuring for sleeping also provides comfortable sleeping. The possibilities have been opened up without limiting the application.

Patent Document 1 of the prior art is a technical proposal for a glove made of a finger bag or the like, and the finger cover of the present application seeks to obtain a protective effect by a housing cover made of silicone resin as described in detail. The internal protection effect unique to the housing, the dispersing force and support effect against external force, and the operability unique to each pattern due to the tread pattern installation are obtained by using a housing means basically different from the literature. Many housing effects, such as improvement, which could not be achieved in the above-mentioned literature, were obtained.

Each figure of the fingertip protection cover of the present invention (a) Longitudinal cross section (b) AA cross section (c) rear view Longitudinal sectional view showing the case separated type of the fingertip protection cover of the present invention. Sectional view showing the situation when using the fingertip protection cover of the present invention. The perspective view showing the whole glove type waterproof five-finger cover according to the present invention.

1: Large cavity 2: Small cavity 3: Finger bag 4: Cylindrical housing 5: Cavity path 6: Palm cavity 7: Initial surface layer 9: Remaining relief 10: Finger cover 11 (11a, 11b, 11c): Substitute finger,
12: finger substitute type 13: V-shaped cut part 14: thin part 16: palm substitute a: finger,
b: stretching nail,

The present invention employs the dipping method of the existing rubber glove manufacturing technology. In the present invention, a cloth finger bag is put on a finger mold, immersed in a liquid silicone resin and solidified to a required thickness, and when the finger mold is pulled out, a cloth lining as a base layer is formed. The claw space formed integrally with the inner lining is held by the cylindrical casing to protect the claw and the claw decoration accommodated therein. After mounting this housing on the outer mold, the outer shape such as a thick portion is adjusted by molding.

As a feature of the silicone resin molding immersion method of the present invention, the length of the finger sack 3 as the base layer is approximately the same as the length of the finger, and a through hole is provided at the tip, so that the tip of the finger mold is The extended claw mold is integrally formed, and only the extended claw mold is penetrated from the finger pocket through hole, and the finger bag 3 is attached to the finger mold excluding this portion. The lower lining installation by the finger bag 3 is not performed in the formed small cavity. This is an effective structure for stabilizing the finger bag and obtaining a good small cavity when the finger bag 3 is attached to the finger mold.

The protection of the nail will be described with reference to the drawings. FIG. 1A shows a state in which a finger a having an extension claw is inserted into the large and small cavities of the finger cover 10. The extension claw b is accommodated in the space of the small cavity 2, and the extension claw b Maintains the natural state of being supported by the finger without touching the housing, and since the cover is a housing, the cover is fitted to the finger by applying a holding force to the finger described later. This is the form of protection realized by this.

The lower part of the small cavity 2 is originally a space of the fingertip, and forms a substitute for the finger whose part of the housing thickness is enlarged so as to fill it with the outer mold, that is, a substitute finger 11a, Further, the thick part of the housing is made continuous over the entire belly of the finger, and the entire thick part forms a finger 11 as a reinforcing part. This was divided into three segments of substitute fingers 11a, 11b, and 11c following the finger, and a V-shaped cut 13 was provided at the joint thereof to ensure ease of bending of the finger.

The V-shaped cut 13 is not a simple cut-out, but the degree of refraction of the finger is limited by the closing angle, and the V-shaped surface is closed and the surfaces are pressed against each other to form a firm bent fixed state of the three nodes, supporting the fingertip. This is the enhancement of power. The V-shaped cut may be U-shaped as a sub-optimal measure to meet the purpose, and at least in this case, has a thick contact point at a point or a line instead of a thick contact on a surface.

The substitute finger 11 is a housing itself that reinforces the lower surface of the finger cover as a part of the cylindrical housing 4, and the attachment / detachment of the housing to / from the finger is performed by attaching a conventional cloth finger bag having wrinkles or folds to the finger. In contrast, the finger is attached to the large cavity 1 and the extension claw is easily accommodated in the small cavity 2 by a single operation as if a cap is attached to the pen tip. Demonstrate.

FIG. 2 (b) is a cross-sectional view taken along line AA when the cylindrical housing 4 is mounted on the finger, and the range of each part is defined here for describing the details. It is divided into four sides in the form of a cross, and is divided and captured.

In FIG. 2A, the upper space of the large cavity forms a necessary extra space, and when the finger a is inserted into the cylindrical housing 4 and attached to the finger, the large cavity is formed by the finger partitioned by the finger. back said constant surplus space as a part of a large cavity 1 is residually formed, through the toe to fingers source of this space as a hollow passage 5, the cross section as shown in FIG. (b), the finger top surface portion The cross section is formed by the width of about the back width of the finger having a convex shape, and acts as a margin space that is formed stably due to the cavity of the housing, and acts to avoid the friction of the claws during attachment and detachment.

Nail decorations are not only painted in two dimensions, but also three-dimensional, such as attaching separately prepared parts.In this case, when attaching and detaching with a conventional cloth glove cover, it is caught on the fiber, etc. The nail decoration was easily damaged. In the present invention, since the hollow path 5 is formed, the space around the nail is maintained together with the surroundings of the nail when the finger cover is attached and maintained. Reduced to achieve nail decoration protection. With the configuration described in detail above, the decorative claw and the extended claw b are very reasonably and simply protected and held.

Next, the realization of improvement of the operability of the finger through the cover will be described. The shape of the finger cover with the substitute finger 11 generally follows the shape of the finger, but the thickness of the cover is formed thick on the abdominal side of the finger to form the substitute finger, so that the internal extending claw b can be formed. While protecting, it improves operability as a part of the external palm, and while increasing the strength and support force as a housing, on the other hand, making it thin near the finger joints and the back side, Improved operability.

The cross-sectional shape shown in FIG. 2B for applying a stable holding force to the finger, that is, the cylindrical housing 4 has a structure in which the lower surface is thickened and the side surfaces are sequentially thinned upward to enhance flexibility. Then, the ceiling is made the thinnest, and the main body is slightly narrowed inward to be molded, so that the finger can be easily inserted at the time of mounting. The deformation of the circumference when narrowing inward is absorbed by the shape deformation of the hollow ceiling thin portion 14.

In addition to obtaining the pinching force by molding the body with the enhanced flexibility and slightly narrowing the body inward, the circumferential portion surrounding the finger except for the hollow path portion is in a cylindrical shape close to the finger and is integrated with the finger. Therefore, the extension nails and nail decorations integrated with the fingertips can be stably held in the space of the small cavity 2 without fluctuation.

When the waterproof glove type finger cover described later is configured, there is a problem that the inside is stuffy due to sweating of the hand as seen in a general waterproof rubber glove, and the hollow path according to the present invention is formed by a vent hole. At the same time, when the finger is bent as shown in FIG. 3, the cavity path is compressed and collapsed because the entire cavity path is outside the curve, and when the finger is extended, the original cavity is restored, and this is repeated. Becomes This means that, to stretch bending fingers act to pump function of the cavity path between the ventilation function, becomes a good ventilation function is realized.

The substitute finger 12 shown in FIG. 2 in place of the substitute finger 11 described in detail is a separate type, and it is also an effective means to separately mold and manufacture and integrate it with the housing by bonding. The contact surface on the side of the cylindrical housing on which is installed is the initial surface layer surface 7, which is adhered to the surface layer surface and integrated therewith.

By dipping in the silicone resin liquid again from above the adhesive structure, a new surface layer is entirely covered. At this time, even if a fine gap remains at the joint or the like, the gap is filled with the resin liquid and the adhesion becomes strong. The surrogate finger is taken into the middle layer and the integrity is strengthened by layering the surface layer as many times as necessary, and the laminated structure makes the surrogate finger 12 a part of the housing. A finger cover is formed. It is a good procedure to perform this integration process as a process before removing the finger bag from the finger mold.

The invention according to claim 3 relates to a cover structure for effectively performing various manual operations performed with a finger cover, and a pattern suitable for application to a finger pad portion of a substitute finger shown in FIG. Is drawn by embossing, and the intended pattern pattern is formed in the embossing remaining portion 9, whereby the degree of friction between the work object and the finger pad for each different pattern is increased, and the operability of the fingertip is improved.

Although various pattern patterns can be considered depending on the type of manual work, the present invention assumes a life pattern in which one user prepares several types of covers and uses each day conveniently for each work. Therefore, the technical idea is that the component intended to protect the fingertip is stable and easy to use as an article, and at present, gloves made of fabric or the like, as seen in the examples listed in the prior art, are currently available. Since the main body is not self-sustainable, the present invention realizes a housing made of silicone resin molding, thereby achieving a plurality of effects that were difficult to achieve with the improvement of conventional gloves. And the reliability of the fingertip operation is significantly improved by realizing the protection of the front surface and the formation of the embossed residue outside the front and back.

According to a fourth aspect of the present invention, the finger cover of the silicon housing is to maintain waterproofness, but the finger cover and the palm cavity body 6 shown in FIG. When formed, the opening position as the bag body moves higher in the wrist direction, so that waterproofness is improved. By forming the glove type, workability and operability in water work are improved.

The thickness of the palm-side body of the palm cavity body 6 is formed as a substitute palm 16 to a required thickness by the method shown in FIGS. 1 and 2, thereby forming a relief portion having an appropriate pattern and depth to substitute. It can be expected to be used for body massage using the palm surface together with the fingers.

By arranging the ventilation holes required for the fingertip cover housing in a planned manner, it is possible to realize a configuration of a fingertip protection cover for sleeping that comfortably protects the extended claw at bedtime.

Regarding the arrangement of fingers in the glove type waterproof finger cover, the thumb may be divided into one, and the other fingers may be divided into one and three, or two and two, or four together. it can. Depending on the purpose of use, for example, it is appropriate to wash five hairs independently for hair washing, and four hairs are better for kneading bran miso.

The present invention is a cover for protecting an art nail or a long nail in a housing, but also at the same time protects an object that contacts the outside of the silicone resin cover. This is a case where the subject is delicate, such as massaging the body, washing the face, and taking care of the baby bathing, and is an effect obtained from the silicon material.

The above-mentioned finger sack has a lining element of a housing that is in close contact with the finger skin when worn on the finger, and the fit and operation of the finger cover depend on whether the woven material is cotton thread, silk thread, or synthetic fiber. It is a member that contributes to the user's feeling of use such as gender. Workability is improved by combining a textile material that is better suited for the purpose of the present invention and a pattern pattern suitable for the purpose, and it provides consumers who are in a unique world of unique values of fashion with unprecedented options. It became.

Claims (4)

The extension claw is integrally formed with the extension claw, and the extension claw is penetrated through the through-hole provided at the tip of the cloth finger bag (3), and this is attached. A) a cylindrical housing finger cover molded by a dipping method with a silicone resin liquid based on
That the finger covers the constituted by the large cavity (1) and draw nail small cavity that is continuous with the inner part (2) for a finger to form a margin space required for the continuous cavity upper, mounting it As a result, the back of the finger separates this extra space, and a certain surplus space remains as a part of the large cavity (1) in the back of the partitioned finger, and this space is formed on the upper surface of the finger from the toe to the base of the finger. The guide path of the decorative claw, including the case of a three-dimensional nail, has a width of about the back width of a finger with a convex cross section , and the bending and stretching of the finger are used as the pump function and ventilation function of the hollow path. A finger cover characterized by being formed by an integrally molded housing. A housing structure in which a substituting finger (11a) disposed below the small cavity (2), a substituting finger (11b) and a substituting finger (11c) are integrally molded as a thick portion of the housing. When,
Instead of the substitute finger (11), a substitute finger (12) made of silicone resin obtained by molding separately is adhered and integrated on the outer surface of the cylindrical housing finger cover, and the silicone resin liquid is again applied from above. By immersing and forming a new surface layer as a coating layer, the substitute finger (12) is taken into the thickness of the housing to form a middle layer, thereby reinforcing the integration with the laminated structure.
2. The finger cover structure according to claim 1, wherein the finger cover is constituted by at least one of the structures, and a V-shaped or U-shaped cut surface is formed at least at a joint thereof.   The finger cover structure according to claim 1, wherein a required pattern and shape are drawn by embossing on a thick portion of the substitute finger (11) or the substitute finger (12), and a pattern pattern is formed by the remaining portion of the relief. .   2. A waterproof five-finger cover comprising a housing by integrally molding a palm cavity body (6) for accommodating a palm and a structure provided with the finger cover for at least five fingers of one hand. The fingertip protection cover according to any one of claims 3 to 3.

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