TW201302121A - Mascara tool for applying mascara and also being utilized as eyelash curler with heating mechanism - Google Patents

Abstract

The present invention provides a mascara tool for applying mascara and also being utilized as an eyelash curler with heating mechanism, it is capable of preventing deterioration of non-stored mascara due to heat from a heater. The mascara tool 10 comprises a mascara accommodation part 12 and a top cover part 14. A convex part 20 of the top cover part 14 has a heater internal installation part 22 having an area 36 for the eyelash curler with heating mechanism. A slot part 22-2 is formed on the surface of the heater internal installation part 22, so as to form a covering component 30 with a slot 34 for covering the heater internal installation part 22. A mascara applying area 38 is formed on other lateral surfaces of the covering component 30. The mascara tool 10 comprises a cover and exposure switching mechanism capable of switching to expose the slot part 22-2 of the heater internal installation part 22 from the slot 34 and to cover the slot part 22-2 of the heater internal installation part 22 by the main body of the covering component 30; and a stray-preventing mechanism for preventing the slot part 22-2 of the heater internal installation part 22 from entering the mascara accommodation part 12 in an exposure state.

Description

Mascara tool for mascara coating and eyelash device with heating mechanism

The present invention relates to a mascara tool that also serves as a mascara coating and a hairlash device with a heating mechanism.

It is used to make the eyelashes thick and curled, and to beautify the eyes, and to apply the mascara as a cosmetic to the eyelashes.

Mascara is available in liquid or creamy form. The components of the mascara are composed of a pigment, a moisture, a thickener, a filming agent, and the like. The mascara is filled with a so-called automatic container in which a brush or a rod is placed.

The mascara is required to have various other properties such as the effect of making the eyelashes appear longer or curling the eyelashes.

In order to more accurately achieve the curling of the eyelashes, or to make the angle of the curling and the like in a desired state, before applying the mascara to the eyelashes, the eyelashes (also referred to as eyelash curlers or curlers) are used to sandwich the eyelashes or the like. Its curling.

A heated so-called heating mechanism eyelash (also known as an electric eyelash curler) can be used instead of the ordinary eyelash device. Compared with the ordinary eyelash device, the eyelash device with a heating mechanism has an effect of maintaining the curling force for a long time (winding retention force).

The eyelash device with heating mechanism has a comb (comb) type and an eyelash clip (with eyelashes) type.

Applying mascara to the eyelashes after curling the eyelashes with the heating mechanism eyelashes means that two kinds of makeup tools are required, which is complicated.

In contrast, it is disclosed that a brush portion is formed at the front end. The top cover of the elongated support tube is inserted into a mascara (mascara tool) of a cylindrical container in which mascara liquid is stored (Patent Document 1). A heater that heats the support tube by heating when energized is connected to the support tube, and the switch is connected to or disconnected from the built-in battery or the AC power source. The heated support tube is touched to the eyelashes to curl the eyelashes, and then the mascara portion of the mascara is applied to the eyelashes to apply the mascara to the eyelashes.

Prior technical literature Patent literature

Patent Document 1: Japanese Published Utility Show No. 63-147116

The problem to be solved is that if the top cover is attached to the cylindrical container while the switch is turned on, and the mascara of Patent Document 1 is stored, the mascara contained in the cylindrical container is deteriorated by the heat of the heater. After that.

The mascara tool which is also used as a mascara coating and a heating mechanism eyelash device comprises: an mascara accommodating portion that houses an mascara and is provided with an elastic squeezing member on an inner wall near the open end; and a top cover portion having a grip And protruding from the protruding portion of the grip portion, wherein the protruding portion is inserted into the mascara accommodating portion to block the mascara accommodating portion; the protruding portion has a mascara coating area for applying mascara to the eyelashes in a state of being pulled out from the mascara accommodating portion; and an area for the eyelash device having a heating mechanism, having an electric heater therein and being in the axial direction of the surface a heater inner portion that forms a plurality of grooves at a predetermined distance, and a cover Covering a portion of the groove portion of the heater inner portion partially or completely exposed to expose the heater portion to curl the eyelashes; and having a cover And exposing the switching mechanism, wherein the grip portion covers the groove portion of the heater inner portion, and the grip portion is pulled out from the mascara storage portion when the grip portion blocks the mascara storage portion In a state in which it is used as a heating mechanism eyelash device, a part or all of the groove portion of the heater inner portion is exposed from the covering portion.

Further, in the mascara tool of the mascara application and the eyelash device with a heating mechanism according to the present invention, it is preferable that the protruding portion has a heater inner portion for providing an electric heater in the vicinity of the front end. And a rod-shaped member having a large diameter portion at a tip end step and a covering member that is slidably attached to the rod-shaped member, and the axial direction of the surface of the heater inner portion is formed at a predetermined distance a plurality of groove portions, a mascara coating region is formed on one outer side surface of the cover member, and a plurality of slits orthogonal to the axial direction are formed on the other outer side surface in the axial direction at the same distance from the groove portion (slit) The covering and exposing switching mechanism is configured such that the cover member or the heater inner portion slides a slit in the axial direction relative to the other side by the actuator, and the groove of the heater inner portion is made The portion is switchably exposed from the slit and covered by the body portion of the covering member.

In this case, it is preferable that the large-diameter portion is provided in a stepped manner before the rod-shaped member, and the rear end of the rod-shaped member is engaged with the power switch of the electric heater; by applying a predetermined force Turning on the power switch, the heater inner portion is advanced by one slit in the axial direction with respect to the covering member, and the groove portion is exposed from the slit by application Definitely breaking the power switch, the heater inner portion is slid back by a slit relative to the covering member in the axial direction, and the groove portion is covered by the body portion of the covering member; When the protruding portion is inserted into the mascara accommodating portion in a state where the power switch is turned on, the large diameter portion is coupled to the elastic squeezing member, and the rebound force required to turn on the power switch is greater than or equal to The stress causes the rod member to retreat while the power switch is turned off.

Further, in the mascara tool of the mascara application and the eyelash device with a heating mechanism according to the present invention, it is preferable that the protruding portion has a heater inner portion for providing an electric heater in the vicinity of the front end. a rod-shaped member and a covering member that is slidably attached to the rod-shaped member, and a mascara coating region is formed on an outer surface of one of the covering members, and the covering and exposing switching mechanism is configured to be coupled to the covering member The slidable portion is slidably disposed in the grip portion of the grip portion, and the extracting portion is operated by a human finger to switchably expose and cover the heater inner portion.

In this case, it is preferable to have an erroneous entry prevention mechanism, and a rear end side of one of the heater inner portions is provided on the outer side surface, and the front end side elastically abuts against the outer side surface and the axis a cantilever spring-like member having a spring action in a direction orthogonal to the direction, and the cantilever spring-like member in a state in which the cover member is exposed and the front end side is lifted into the mascara accommodating portion, abuts against the opening of the mascara accommodating portion .

Further, in the mascara tool of the mascara application and the eyelash device with a heating mechanism according to the present invention, it is preferable that the protruding portion has a rod of a heater inner portion in which an electric heater is provided in the vicinity of the front end. Component, and a rotatable semi-tubular covering member that is slidably attached to the heater inner portion, and a mascara coating region is formed on an outer side surface of the semi-tubular covering member; and the covering and exposing switching mechanism is configured to rotate The semi-tubular covering member is moved to switchably expose and cover the heater inner portion.

In this case, it is preferable that the erroneous entry preventing means is provided so that the protruding portion can enter the complementary shape of the mascara accommodating portion while the semi-tubular covering member covers the heater inner portion. In a state in which the half pipe portion of the tubular covering member is exposed to the heater inner portion, the non-complementary shape in which the protruding portion enters the mascara accommodating portion is prevented from being prevented.

Since the mascara tool which is also used as a mascara coating and a heating mechanism eyelash device of the present invention has a covering and exposing switching mechanism, the groove portion of the heater inner portion in which the electric heater is provided is covered by the covering portion in a storage state. In a state of use, part or all of the groove portion of the heater inner portion is exposed from the covering portion. Therefore, even if the top cover is attached to the cylindrical container and stored in a state where the switch is turned on by mistake, the cover can be covered. The part is covered with the heater inner portion, whereby the mascara accommodated in the cylindrical container is less deteriorated by the heat of the heater. In addition, the mascara does not exist in the storage, and the mascara adheres to the heater inner portion as a barrier to curling with the heating mechanism eyelash device.

Further, the mascara tool which is also used as a mascara application and a heating mechanism eyelash device according to the present invention further includes an erroneous entry prevention mechanism for preventing entry into the mascara accommodating portion while the heater inner portion is exposed, or is electrically disconnected. The automatic switch-off mechanism of the power supply of the device can better prevent the above-mentioned eyelashes The effect of the deterioration of the cream.

Hereinafter, an embodiment (hereinafter referred to as an embodiment of the present invention) of the present invention will be described with reference to the drawings.

First, the basic principle of the mascara tool (hereinafter sometimes referred to simply as a mascara tool) which is also used as a mascara application and a heating mechanism eyelash device will be described.

The mascara tool has an mascara accommodating portion and a top cover portion.

The mascara accommodating portion is an open container for accommodating the mascara, and an elastic contracting member formed of a material such as rubber is provided on the inner wall near the open end.

The top cover portion blocks the mascara accommodating portion when the mascara tool is stored. The top cover portion has a protruding portion that protrudes from the grip portion in a stepped manner.

The grip portion is a portion held by the finger when the mascara is applied to the top cover portion that is pulled out from the mascara accommodating portion.

The protruding portion has a mascara coating region for performing mascara coating or the like and an electric lash curling region.

The mascara application region is formed, for example, in a comb-tooth shape on the outer surface of one of the protruding portions, and is applied to the lashes at the time of attachment or impregnation from the mascara accommodating portion. In addition, when the top cover portion is pulled out from the mascara accommodating portion, the mascara that is excessively adhered to the mascara application region or the like is scraped off by the elastic squeezing member, and is removed to an appropriate amount.

The area for the eyelash device having the heating mechanism (hereinafter referred to as the area for the electric eyelash curler) includes: a heater inner portion having an electric heater therein and forming a plurality of groove portions at a predetermined distance in the axial direction of the surface; and a covering portion ,system (1) Covering and (2) a groove portion that partially or entirely covers the heater inner portion. The area for the electric eyelash curler is for use in a state in which the heater inner portion is partially or completely exposed from the mascara accommodating portion, and the heater inner portion is more accurately Touch the groove of the heater inner portion to curl the eyelashes. The groove portion of the heater inner portion is thin, and the heat of the built-in electric heater is easily transmitted, so that the temperature is relatively high, and on the other hand, the portion of the heater inner portion is not formed with the groove portion (below In the description, the part is a mountain-shaped part) is thick-walled, so the heat of the built-in electric heater is difficult to transfer, and the surface temperature is relatively low.

Since the mascara tool is also used as a mascara coating and a heating mechanism eyelash (electric eyelash curler), it is not necessary to use the so-called automatic mascara container and electric eyelash curler with a brush or a stick, and It is convenient for storage or use.

The mascara tool has a covering and exposing switching mechanism (hereinafter sometimes referred to as a covering and exposing switching mechanism), and is in a state in which the grip portion blocks the mascara accommodating portion, and the cover portion covers the heater inner portion. The groove portion is used to expose a part or all of the groove portion of the heater inner portion from the cover portion in a state in which the electric eyelash curler of the grip portion is pulled out from the mascara accommodating portion. Further, the exposed portion may be only the groove portion of the electric eyelash curling region, or may be the entire electric eyelash curling region including the groove portion and the mountain portion.

The covering and exposing switching mechanism is biased by the actuator. In a broad sense, an actuator is a mechanical component that converts the input energy into a physical motion, but here, it refers to the action of covering and exposing the switching mechanism. In the shape, the input energy includes not only electric energy, electromagnetic energy, oil pressure, but also manpower. The same is true for the following examples.

Since the covering portion must cover the groove portion of the heater inner portion in the storage state, the mascara is not stored or stored in the groove portion of the heater inner portion during storage, and is appropriately rolled as the electric eyelash curler. Further, even if the heater is placed in a heated state during storage, the heat transfer to the mascara can be reduced, and the quality deterioration due to the heat of the mascara can be reduced.

On the other hand, when the cover portion is exposed to the groove portion of the heater inner portion in the use state, the electric eyelash curling region is accidentally touched to the other portion of the face when the eyelash curling is curled up, and is heated. The mountain portion of the inner portion of the device is protected, and the groove portion of the heater inner portion does not directly contact the skin or the like. Further, as described below, the surface temperature of the heater inner portion is set to a temperature at which the surface temperature of the groove portion is made lower, for example, without impairing the action of the electric eyelash curler. At about 60 to 80 ° C, even if the groove portion of the heater inner portion directly contacts the skin or the like, there is no scald or the like.

In the basic principle of the mascara tool of the present embodiment, the mascara tool preferably has an erroneous entry prevention mechanism that prevents the grip portion from entering the mascara accommodating portion while the heater inner portion is exposed.

The state in which the heater inner portion is exposed from the covering portion is usually in a state in which the electric heater is turned on. However, since the grip portion cannot enter the mascara accommodating portion by the erroneous entry preventing mechanism, it is not stored. Mascara is degraded by the heat of the electric heater.

Moreover, in the basic principle of the mascara tool of the embodiment, the eyelashes The cream tool is also preferably an automatic power disconnect mechanism (automatic switch disconnect mechanism) having an electric heater.

That is, it is easy to forget to disconnect the power supply during storage, and the electric heater can be surely disconnected, and even if the heater inner portion is stored from the cover portion due to some abnormality, it will not be Deterioration of mascara caused by heat.

Not only one of the erroneous entry prevention mechanism and the automatic switch disconnection mechanism, but also both.

When the mascara tool is used, the surface temperature of the heater inner portion in the area for the electric eyelash curler is 60 to 80 ° C, and the surface temperature of the mascara application area is preferably about 40 ° C or less.

If the surface temperature of the heater inner portion is extremely lower than 60 ° C, the effect of the electric eyelash curler may be impaired. On the other hand, if the surface temperature of the heater inner portion is higher than 80 ° C, the temperature is much higher. There is a flaw in the eyelashes and the like, and after the use, the area of the electric eyelash curler is stored in the mascara accommodating portion after use, and the mascara contained in the mascara accommodating portion is caused by the residual heat of the area for the electric lash curler. Produce a heat change. In addition, if the surface temperature of the mascara application area is much higher than 40° C., the mascara application area is stored in the mascara accommodating portion after use, and is stored in the mascara application area due to residual heat. The mascara of the mascara accommodating part generates a heat change.

The temperature condition of the area for the electric eyelash curler and the area for applying the mascara can be set by the heater condition such as the heat amount of the electric heater, the area for the electric eyelash curler, and the layout of the protruding portion of the mascara application area. Protrusion The selection of the material of the part and the thickness of the heater internal part of the electric heater are appropriately selected and determined.

Next, a cross-sectional view showing a state in which the mascara tool is stored or a state before use is shown with reference to Fig. 1, and Fig. 2(A) is an external view showing a state in which the cover member is covered with the heater inner portion, and Fig. 2(B) shows a cover from the cover. The mascara tool of the first example of the present embodiment will be described with respect to an external view in which the member is exposed to the heater inner portion.

The mascara tool 10 includes a mascara accommodating portion 12 and a top cover portion 14.

The mascara A is accommodated in the mascara accommodating portion 12. An elastic contracting member 16 formed of rubber or the like is provided on the inner wall near the open end of the mascara accommodating portion 12.

The top cover portion 14 has a grip portion 18 and a protruding portion 20 protruding from the grip portion 18 in a stepped manner. FIG. 1 shows a state in which the protruding portion 20 is inserted into the mascara accommodating portion 12 to block the mascara accommodating portion 12 by the grip portion 18, that is, in a state of storage.

The protruding portion 20 includes a rod-shaped member having a heater inner portion 22 in the vicinity of the front end. Reference numeral 32 shows an electric heater built in the heater inner portion 22. Preferably, the large diameter portion 26 is provided in a stepped manner at the front end of the rod-shaped member 24 in front of the heater inner portion 22. On the other hand, protrusions 28 are also provided at the rear end of the rod member 24. The rod-shaped member 24 is slidably attached and covered by a covering member (cover portion) 30. The rear end of the covering member 30 (the right portion in FIG. 1) is fixed to the grip portion 18. The large diameter portion 26 and the elastic contraction member 16 constitute an automatic switch opening mechanism that automatically turns off the power switch of the electric heater 32, which will be described in detail below.

The heater inner portion 22 is formed at a predetermined distance from the axial direction of the surface. A plurality of groove portions 22-2 are formed. The portion where the groove portion 22-2 is not formed is the chevron portion 22-1. A slit 34 orthogonal to the axial direction is formed in the outer surface of the cover member 30 at the same distance from the groove portion 22-2 of the surface of the heater inner portion 22 in the axial direction by only the same number as the groove portion 22-2. . The heater inner portion 22 is slidably opposed to the covering member 30 by a slit 34. As shown in FIG. 2(A), the groove portion 22-2 is covered by the covering member 30, and the heater inner portion 22 is provided. The threaded ridge portion 22-1 closes the slit 34, or as shown in Fig. 2(B), the groove portion 22-2 of the heater inner portion 22 is exposed through the slit 34. The heater inner portion 22 and the cover member 30 constitute an electric eyelash curling region 36.

On the other outer side surface of the covering member 30, that is, the surface opposite to the side on which the slit 34 is formed, for example, a comb-shaped mascara coating region 38 is formed.

A slide switch (power switch) 40 as an actuator is provided in the vicinity of the intersection of the grip portion 18 and the protruding portion 20. An angle member 40a is provided inside the slide switch 40. The horn member 40a is fixed to the fixing member 29 fixed to the projection 28. While pressing the slide switch 40 with a predetermined force by the finger, the slide member 40 is slid on the right side in FIG. 1, whereby the rod member 24 is slid to the left by a slit 34 to become the groove portion 22 of the heater inner portion 22. 2 is shown in the state shown in Fig. 2(B) exposed from the covering member 30. On the other hand, by sliding the slide switch 40 to the left side in FIG. 1, the rod-shaped member 24 slides in the right direction, and the electric eyelash curling region 36 is in the state shown in FIG. 2(A).

The slide switch 40 or the projection 28 having the horn member 40a and the cover member 30 simultaneously form a covering and exposing switching mechanism, and are covered by the covering member 30 in a state in which the grip portion 18 blocks the mascara accommodating portion 12 in a storage state. The heater inner portion 22 pulls the grip portion 18 from the mascara accommodating portion 12 In the state in which it is used as an electric eyelash curler, the heater inner portion 22 is exposed from a part of the covering member 30.

Here, the covering and exposing switching mechanism may be configured such that the covering member 30 or the heater inner portion 22 slides in the axial direction relative to the other side, and the covering member 30 can slide in place of the rod-shaped member 24.

In addition, in FIG. 1, reference numeral 42 is a battery which is a power source of an electric heater. Among them, the power source is not limited to the battery. Description of the detailed structure or electrical connection structure of a nickel-chromium alloy wire or the like constituting the electric heater will be omitted.

The action of the mascara tool 10 of the first example of the present embodiment configured as described above will be described.

In the state in which the mascara tool 10 is stored or the state before use as shown in FIG. 1, the grip portion 18 of the top cover portion 14 blocks the mascara accommodating portion 12, and the mascara A is held by the mascara accommodating portion 12.

At this time, the mascara coating area 38 is immersed in the mascara A, and the mascara A adheres or accumulates.

Since the electric heating eyelash curling region 36 covers the groove portion 22-2 of the heater inner portion 22 by the covering member 30, the mascara A does not adhere to the groove portion 22-2 of the heater inner portion 22 during storage. In addition, when the electric eyelash curler is used, the curling is appropriately hindered, and even if the heater inner portion 22 is heated during storage, the heat transfer to the mascara A can be reduced. .

In order to extract the protruding portion 20 from the mascara accommodating portion 12 by using the mascara tool 10, the mascara coating region is scraped off by the elastic contracting member 16. 38, and excess mascara A attached to the mascara application area 38 or the like is removed to an appropriate amount.

A predetermined force is applied to slide the slide switch 40 so that the groove portion 22-2 of the heater inner portion 22 is exposed from the covering member 30, and the electric power of the electric heater 32 is turned on. When the power source is turned on, the surface temperature of the heater inner portion 22 is raised to, for example, about 70 ° C by, for example, a few minutes or so, and is maintained at the temperature.

The heater inner portion 22 that is heated by the slit 34 of the covering member 30 of the electric eyelash clip region 36 is brought into contact with the eyelashes to curl the eyelashes. At this time, since the covering member 30 is covered except for the groove portion 22-2 of the exposed heater inner portion 22, the groove portion 22-2 of the heater inner portion 22 does not contact the portion of the face other than the eyelashes.

After the eyelashes are curled, the mascara application area 38, which is maintained at a temperature of 40 ° C or lower, touches the eyelashes, and the mascara A is applied to the eyelashes.

Furthermore, curling and mascara coating can also be in reverse order.

When the curling and mascara coating is completed, a predetermined force is applied to slide the slide switch 40, and the power of the electric heater 32 is turned off, and the cover member 30 is covered except for the portion of the heater inner portion 22, and the top cover portion is covered. 14 returns to the mascara accommodating portion 12.

The mascara tool 10 preferably has an automatic switch disconnect mechanism. If the power of the electric heater 32 is turned on after the operation of the slide switch 40 is forgotten, and the heater inner portion 22 is exposed from the covering member 30, the top cover portion 14 is returned to the mascara accommodating portion. 12, the large diameter portion 26 is coupled to the elastic contraction member 16 and has the force required to turn on the slide switch 40. The rebound stress acts on the rod member 24, and the rod member 24 is retracted to automatically open the slide switch 40. Thereafter, the top cover portion 14 is inserted into the mascara accommodating portion 12 by applying a force against the rebound stress. Further, when the top cover portion 14 is inserted into the mascara accommodating portion 12 by applying the overcoming force to the rebound stress, the groove portion 22-2 of the heater inner portion 22 exposed by the covering member is designed. The automatic switch disconnect mechanism also functions as a false entry prevention mechanism.

The mascara tool 10 is configured to slide the cover member of the electric eyelash curling area in the axial direction by a slit, and switchably expose the heater inner portion from the slit and cover the heater portion with the body portion of the covering member Department. Therefore, there is almost no change in the length dimension of the area for the electric eyelash curler caused by the switching, and the length dimension of the area for the electric eyelash curler can be formed shortly, whereby the total length of the mascara tool can be shortened.

Next, a mascara tool of a second example of the present embodiment will be described with reference to Figs. 3 is a view showing a state in which the mascara accommodating portion is blocked by the top cover portion or before use, and FIG. 4 is a view showing a state before use of the top cover portion pulled out from the mascara accommodating portion, and FIG. A diagram showing the state of the top cover portion in use.

The mascara tool 10a of the modification shown in FIGS. 3 to 5 is different from the mascara tool 10 in the configuration of the actuator that covers and exposes the switching mechanism.

In the following examples, the same components as those of the mascara tool 10 of the first embodiment of the present embodiment are omitted from the drawings and the description thereof will be repeated, and only the features of the respective examples will be described.

The protruding portion 20a constituting the top cover portion 14a of the mascara tool 10a is composed of a rod-shaped member 24a having a heater inner portion 22a at its distal end and a covering member 30a that is slidably attached to the rod-shaped member 24a. A mascara coating region 38 is provided in the rod-shaped member 24a. The heater inner portion 22a constitutes an electric eyelash curling region 36. Further, although the covering member 30a is not a direct constituent element when it functions as an electric eyelash curler, it may be referred to as one of the elements of the electric eyelash curling region 36.

A protrusion (not shown) that protrudes in the diameter direction is formed at the rear end of the rod-shaped member 24a. On the other hand, a slit (not shown) extending in the axial direction is formed on the rear end side of the covering member 30a. The projection of the rod-shaped member 24a is inserted into the slit of the cover member 30a and fixed to the outer cylinder 52, whereby the rear end of the rod-shaped member 24a is fixed to the outer cylinder 52 as described below. Even if the covering member 30a is displaced in the axial direction, the protrusion of the rod-shaped member 24a does not interfere.

The grip portion 18a constituting the top cover portion 14a of the mascara tool 10a has an inner tube 50, and is slidably attached to the inner tube 50 to be externally fitted to the outer tube 52. The front end of the inner cylinder 50 (the left end in Figs. 3 and 4) is locked to the rear end of the cover member 30a (not shown) inside the outer cylinder 52.

The inner cylinder 50 and the outer cylinder 52 are locked by a locking structure provided on each of the front end sides (the left side in FIGS. 4 and 5) of the inner cylinder 50 and the outer cylinder 52, for example, a notch mechanism. The notch mechanism is constituted by, for example, a projection or a recess provided on the inner surface of the outer cylinder 52 and a recess or protrusion provided on the outer surface of the inner cylinder 50. When the mascara tool 10a is used, the inner cylinder 50 is slid with respect to the outer cylinder 52 by an urging force, whereby the locked (locked) state is released, and the cover member 30a is retracted with the movement of the inner cylinder 50. Part of it is housed in an outer cylinder The inside of the 52, and the heater inner portion 22a is exposed from the front end side of the covering member 30a. On the other hand, the inner cylinder 50 is slid by pressing the inner cylinder 50 with respect to the outer cylinder 52 by an applied force, and the inner cylinder 50 is locked to the outer cylinder 52 by the notch mechanism, and the movement of the inner cylinder 50 is accompanied. The covering member 30a advances and is exposed from the outer cylinder 52, and the front end side of the covering member 30a is covered with the heater inner portion 22a. These components form an actuator that covers and exposes the switching mechanism.

In addition, even if the outer cylinder 52 is locked (locked) in the state in which the inner cylinder 50 is pulled, the inner cylinder 50 and the outer cylinder 52 may be respectively rearward (right side in FIGS. 4 and 5). In the case where the lock structure is provided and the inner cylinder 50 and the outer cylinder 52 are closely slidably connected without a gap, the lock structures may be omitted.

Preferably, the mascara tool 10a is fixed to an outer side surface on one of the outer side surfaces of the heater inner portion 22a, and the front end side (shown by an arrow B in FIG. 5) elastically abuts against an outer side surface. A cantilever spring-like member 48 having a spring action in a direction orthogonal to the axial direction. The cantilever spring-like member 48 constitutes an erroneous entry preventing mechanism described below.

The function of the mascara tool 10a of the second example of the present embodiment configured as described above is only for the feature points.

In order to use the mascara tool 10a, the top cover portion 14a (Fig. 4) is pulled out from the mascara accommodating portion 12.

Then, in a state where the outer tube 52 is supported by the finger, the inner tube 50 is taken out from the outer tube 52 in the right direction in FIG. 5 by the other fingers, and the heater inner portion 22a is exposed from the covering member 30a.

Turning on the power of the electric heater 32 causes the heater inner portion 22a to heat up to The electric eyelash curler is curled with the region 36, and the mascara is applied with the mascara coating region 38.

When the curling and mascara coating is completed, the power of the electric heater 32 is turned off. In a state where the outer tube 52 is supported by the finger, the inner tube 50 is pressed into the outer tube 52 in the left direction in FIG. 5 with the other fingers, and the heater inner portion 22a is covered with the covering member 30a.

The mascara tool 10a preferably has an erroneous entry prevention mechanism. In a state where the heater inner portion 22a is exposed from the covering member 30a, even if the top cover portion 14a is to be returned to the mascara accommodating portion 12, it is provided in the heater inner portion 22a by the action of the erroneous entry preventing mechanism. The front end side B of the cantilever spring-like member 48 abuts against the open end of the mascara accommodating portion 12, and prevents the action of the top cover portion 14a or the protruding portion 20a, thereby preventing the heater inner portion 22a from being exposed to the lashes. Paste housing portion 12.

The actuator of the mascara tool 10a of the second example of the embodiment is simple in construction. The length of the top cover portion 14a at the time of storage of the mascara tool 10a can be shortened, in other words, the entire length of the mascara tool 10a can be reduced.

Further, when the mascara tool 10a is used, the heater inner portion 22a and the mascara application region formed on the cover member 30a are completely separated and separated in the axial direction, thereby reducing the mascara application to which the mascara is attached. The area 38 is subjected to the heat of the heater inner portion 22a.

Next, a mascara tool of a third example of the present embodiment will be described with reference to Figs. 6 to 8 . 6 is a view showing a state of a top cover portion during storage or mascara coating, and FIG. 7 is a view showing a top cover portion when an electric eyelash curler is used. FIG. 8 is a view for explaining the action of covering and exposing the switching mechanism.

The configuration of the protruding portion 20b of the top cover portion 14b of the mascara tool 10b according to the third example of the present embodiment shown in Figs. 6 and 7 and the configuration of the actuator for covering and exposing the switching mechanism and the mascara tool 10 Different, but the remaining part is the same as the mascara tool 10. Therefore, the overlapping description of the same components will be omitted, and only the feature points will be described.

The protruding portion 20b is a rod-shaped member 24 having a heater inner portion 22b in which an electric heater is provided in the vicinity of the front end, and a rotatable semi-tubular covering member 30b which is slidably attached to the heater inner portion 22b. Composition. A mascara coating region 38 is provided on the outer side surface of the semi-tubular covering member 30b. The axis of the rotation of the semi-tubular cover member 30b is different from the axis of the rod member 24. The half pipe portion of the semi-tubular covering member 30b is not limited to the complete opening, and may be, for example, a slit-shaped opening.

As shown in FIG. 6, in a state in which the semi-tubular covering member 30b is covered with the heater inner portion 22b, the semi-tubular covering member 30b and the heater inner portion 22b have substantially the same cross-sectional shape and outer shape as the rod-shaped member 24. The way to set. Further, in order to accommodate the protruding portion 20b including the rod-shaped member 24 from the opening of the mascara accommodating portion in the mascara accommodating portion, the cross-sectional shape and the outer shape are maintained in a shape complementary to the opening of the mascara accommodating portion.

On the other hand, as shown in Fig. 7, in a state in which the semi-tubular covering member 30b is exposed to the heater inner portion 22b, the cross-sectional shape of the semi-tubular covering member 30b and the heater inner portion 22b is preferably kept with the eyelashes. The opening of the paste accommodating portion has a non-complementary shape, and constitutes an erroneous entry preventing mechanism described below.

A swinging member 54 is provided on the grip portion 18b of the top cover portion 14b. The turning member 54 is coupled to the rod member 24 via an internal gear mechanism (not shown). The rod-shaped member 24 is coupled to the tubular covering member 30b by an eccentric cam groove (not shown). As shown in Fig. 8, when the rotary member 54 is rotated, the rod-shaped member 24 is rotated, the tubular covering member 30b is eccentrically rotated, and the heater inner portion 22b is exposed. Thereby, the semi-tubular covering member 30b can be rotated by rotating the rotating member 54 with a finger, and the state in which the semi-tubular covering member 30b covers the heater inner portion 22b is switched and the heater is exposed from the semi-tubular covering member 30b. The state of the built-in portion 22b. That is, each of these elements constitutes an actuator that covers and exposes the switching mechanism and functions.

The mascara tool 10b preferably has an erroneous entry prevention mechanism. Since the cross-sectional shape of the semi-tubular covering member 30b and the heater inner portion 22b is maintained in a shape that is not complementary to the opening of the mascara accommodating portion in a state where the semi-tubular covering member 30b is exposed to the heater inner portion 22b, it is impossible to The opening of the mascara accommodating portion accommodates the protruding portion 20b including the rod-shaped member 24 inside the mascara accommodating portion.

When the mascara tool 10b is switchably exposed from the semi-tubular covering member 30b and covers the heater inner portion 22b, the length of the area for the electric eyelash curling is not changed, and the length of the protruding portion 20b can be relatively shortened, thereby shortening the eyelashes. The full length of the paste tool 10c.

Further, since the mascara tool 10b is in a state in which the electric eyelash curler is used (FIG. 8), the heater inner portion 22b is spaced apart from the mascara coating region 38 provided in the semi-tubular covering member 30a, and further Interposed in the air layer, so that mascara caused by the heat of the heater inner portion 22b can be suppressed The coating area 38 is overheated.

10, 10a, 10b‧‧‧ Mascara Tools

12‧‧‧ Mascara accommodating department

14, 14a, 14b‧‧‧ top cover

16‧‧‧Flexible retracting members

18, 18a, 18b‧‧‧ grip

20, 20a, 20b‧‧‧ Ministry of the Ministry

22, 22a, 22b‧‧‧ heater built-in department

22-1‧‧‧ Yamagata

22-2‧‧‧Slot

24, 24a‧‧‧ rod-shaped members

24a-1‧‧‧ Most of the steps

26‧‧‧The Great Trails Department

28‧‧‧Protrusion

29‧‧‧Fixed components

30, 30a, 30b‧‧‧ Covering components

32‧‧‧Electric heater

34‧‧‧Slit

36‧‧‧Electric eyelash curler area

38‧‧‧Mask-stick coating area

40‧‧‧Slide switch

40a‧‧‧ angular members

42‧‧‧Battery

48‧‧‧Cantilever spring-like members

50‧‧‧Inner tube

52‧‧‧Outer tube

54‧‧‧Rotating components

A‧‧‧Mascara

B‧‧‧ front side

Fig. 1 is a cross-sectional view showing a state in which the mascara tool of the first example of the embodiment is stored or a state before use.

Fig. 2(A) is an external view showing a state in which the groove portion of the heater inner portion of the mascara tool of the first example of the embodiment is covered with a covering member.

Fig. 2(B) is an external view showing a state in which the groove portion of the heater inner portion of the mascara tool according to the first example of the present embodiment is exposed from the covering member.

Fig. 3 is a view showing a state in which the mascara tool of the second example of the embodiment is blocked by the top cover portion during storage or before use.

Fig. 4 is a view showing a state before use of the top cover portion of the mascara tool of the second example of the embodiment, which is pulled out from the mascara accommodating portion.

Fig. 5 is a view showing a state of a top cover portion in use of the mascara tool of the second example of the embodiment.

Fig. 6 is a view showing the state of the top cover portion at the time of storage or mascara application in the mascara tool of the third example of the embodiment.

Fig. 7 is a view showing the state of the top cover portion when the mascara tool of the third example of the embodiment is used.

Fig. 8 is a view for explaining the action of the mascara tool of the third example of the embodiment, covering and exposing the switching mechanism.

10‧‧‧Mascara tool

12‧‧‧ Mascara accommodating department

14‧‧‧Top cover

16‧‧‧Flexible retracting members

18‧‧‧ grip

20‧‧‧Surface

22‧‧‧Warming Department

24‧‧‧ rod members

26‧‧‧The Great Trails Department

28‧‧‧Protrusion

29‧‧‧Fixed components

30‧‧‧ Covering components

32‧‧‧Electric heater

34‧‧‧Slit

36‧‧‧Electric eyelash curler area

38‧‧‧Mask-stick coating area

40‧‧‧Slide switch

40a‧‧‧ angular members

42‧‧‧Battery

A‧‧‧Mascara

Claims (7)

A mascara tool which is also used as a mascara coating and a heating mechanism eyelash device, comprising: an mascara accommodating portion for accommodating mascara and providing an elastic retracting member on an inner wall near the open end; and a top cover portion having a grip portion And the stepped portion is protruded from the protruding portion of the grip portion, and the protruding portion is inserted into the mascara accommodating portion, so that the grip portion blocks the mascara accommodating portion; the protruding portion has: a mascara application area for applying mascara to the eyelashes in a state of being pulled out from the mascara accommodating portion; and an area for the eyelash device having a heating mechanism, having an electric heater therein and being fixed in the axial direction of the surface a heater inner portion forming a plurality of groove portions and a covering portion covering the groove portion of the heater inner portion partially or completely exposed to cover the gap portion for exposing the groove portion The heater is provided with a portion for curling the eyelashes, and has a covering and exposing switching mechanism, and the cover portion covers the heater in a state in which the grip portion blocks the mascara accommodating portion. The department Portion, the grip portion is pulled out from the housing section as the mascara with a state of the eyelash curler heating means, so that the groove portion of the heater portion of a part or all of the features is exposed from the cover portion. The mascara tool of the mascara coating and the eyelash device with a heating mechanism according to the first aspect of the patent application, wherein the protruding portion has a rod-shaped member for the heater inner portion in which the electric heater is built in the vicinity of the front end; ,versus a cover member that is slidably attached to the rod-shaped member, and a plurality of groove portions are formed at a predetermined distance in the axial direction of the surface of the heater inner portion, and mascara coating is formed on one outer surface of the cover member And a plurality of slits orthogonal to the axial direction at the same distance from the groove portion in the axial direction on the other outer side surface; the covering and exposing switching mechanism is configured to actuate the covering member by an actuator Or the heater inner portion is slid in the axial direction relative to the other side by a slit so that the groove portion of the heater inner portion is switchably exposed from the slit and covered by the body portion of the covering member. A mascara tool which is also used as a mascara coating and a heating mechanism eyelash device according to the second aspect of the patent application, wherein a large diameter portion is provided in front of the rod member, and the rear end portion of the rod member is And a power switch of the electric heater; the heater inner portion is slid forward by a slit in the axial direction with respect to the covering member by applying a predetermined force to the power switch, and the groove portion is The slit is exposed, the power switch is disconnected by applying a predetermined force, and the heater inner portion is slid back by a slit relative to the covering member in the axial direction, and the groove portion is covered by the body portion of the covering member; An automatic switch opening mechanism is provided when the protruding portion is inserted into the mascara accommodating portion while the power switch is turned on, and the large diameter portion is coupled to the elastic squeezing member by turning on the power switch The rebound stress above the force required causes the rod member to retreat, thereby disconnecting the power switch. For example, the application of patent scope 1 is also used as mascara coating and The mascara tool of the thermal mechanism eyelash device, wherein the protruding portion is formed by a rod-shaped member having a heater inner portion in which an electric heater is provided in the vicinity of the front end, and a covering member that is slidably attached to the rod-shaped member. a mascara coating region is formed on an outer surface of one of the covering members, and the covering and exposing switching mechanism is configured to include a drawing portion that is slidably provided in the grip portion and is slidably provided in the grip portion. The finger operates the extraction portion to switchably expose and cover the heater internal portion. A mascara tool which is also used as a mascara coating and a heating mechanism eyelash device according to the fourth aspect of the patent application, which has an erroneous entry prevention mechanism, and a rear end side of one of the heater inner portions is fixed to the one The cantilever spring-like member in which the outer side surface and the front end side elastically abut against the one outer side surface and has a spring action in a direction orthogonal to the axial direction, and the cantilever spring-like member is exposed from the cover member and the front end side is lifted up When entering the mascara accommodating portion, it abuts against the opening of the mascara accommodating portion. The mascara tool of the mascara coating and the eyelash device with a heating mechanism according to the first aspect of the patent application, wherein the protruding portion has a rod-shaped member for the heater inner portion in which the electric heater is built in the vicinity of the front end; And a rotatable semi-tubular covering member that is slidably attached to the heater inner portion, and a mascara coating region is formed on an outer side surface of the semi-tubular covering member; and the covering and exposing switching mechanism is configured as The semi-tubular covering member is rotated to switchably expose and cover the heater inner portion. For example, the application of patent scope 6 is also used as mascara coating and a mascara tool of a thermal mechanism eyelash device having an erroneous entry preventing mechanism, wherein the protruding portion is allowed to enter a complementary shape of the mascara accommodating portion while the semi-tubular covering member covers the heater inner portion The non-complementary shape of the mascara accommodating portion is prevented from entering the mascara accommodating portion while the heater inner portion is exposed from the half tube portion of the semi-tubular covering member.