KR20140025211A - Device for cosmetic purpose of vibration type - Google Patents

Abstract

The present invention relates to a vibrating touch apparatus for makeup that allows makeup such as a compact and a foundation to be evenly spread on a face and applied thereto with adhesion. The apparatus has an improved slim structure to allow a user to easily apply makeup, which includes: a vertically separable case; a motor providing a torque using power from a battery in the case; a power transmission unit including a first cam member rotating with one side connected to a rotary shaft of the motor, a second cam member connected to the first cam member and converting the rotational force of the motor into vibrations of rectilinear motion, and a spring bringing the second cam member back and supporting the second cam member upwards below the second cam member; and a pad member connected to an output axis of the power transmission unit, vibrating up and down, and applying makeup to a region on which makeup is desired. According to the present invention, without using an additional multiplying gear, when the number of revolutions of the motor is, for example, 5,000 rpm more than the rated revolutions of the motor, the number of taps of a puff may be greatly increased to 10,000, thereby more quickly spreading the makeup while tapping a part of the face on which makeup is desired. Also, the slim structure is capable of being easily gripped by a user and easily used and greatly reduces the noise generated to 50 db or less for convenience of use. Also, the main components are not damaged from water penetrating from the outside, thereby yielding the excellent effect in that the unit can be used for a long time.

Description

Vibrating Cosmetic Touch Device {DEVICE FOR COSMETIC PURPOSE OF VIBRATION TYPE}

The present invention relates to a vibrating cosmetic touch device that can be applied evenly to the face by applying cosmetics such as compact or foundation evenly, more specifically by placing a power transmission member having a cam surface formed on the rotating shaft of a motor operated by a battery The present invention relates to an improved vibrating cosmetic touch device, which converts rotational force into a linear reciprocating motion, and has a slim structure by mounting a puff on an output shaft of a power transmission unit.

Generally, cosmetic powders such as foundations, skin covers or twin cakes (hereinafter, cosmetics) to naturally cover the blemishes and blemishes of the skin exposed to the outside such as the face, or to have clean and bright skin or clear and smooth skin Is called).

These cosmetics should be spread evenly without clumping on the area to be made up and applied in close contact, and make up by touching to satisfy the emotional use. The cosmetic puff is used at this time.

The cosmetic puff has a manual puff shaped to apply cosmetics on the face such as the face while putting the finger on the finger insertion band formed on one side, and apply the cosmetics by tapping lightly. There's a vibrating puff that lets you tap on automatically.

The manual puff, which can be used by inserting the user's finger, is to make makeup by tapping the puff on the skin with artificial force, and it is not only hassle to make makeup, but the person who does not frequent makeup or who is poor in makeup is not constant The make-up may float, and there is a limit to the speed of tapping by hand, so the make-up could not be done quickly.

This has been proposed vibrating puffs that can make up by tapping the puff automatically.

In the conventional vibration puff, a puff member is installed on an operation shaft protruding toward one side of a bag-shaped case, and the operation shaft is seesawed around the hinge by the rotational force of the electric motor so that the puff member installed on the operation shaft is moved. Reciprocating in the backward direction.

The conventional vibration puff having another structure includes a case, a vibration motor configured inside the case to generate a vibration force by receiving battery power, and a puff pad that is coupled to the puff pad and receives the vibration force generated from the vibration motor. It is provided with a coupling portion.

Therefore, in the conventional structure, when the battery power is applied to the vibration motor, the vibration motor is driven to generate a vibration force. The vibration force is transmitted to the puff pad coupling portion through the case, and the puff pad is applied to the cosmetic site. By hitting automatically, you can settle cosmetics on the makeup without using artificial force.

However, such a conventional vibration puff is a structure that is inconvenient to use while holding the user, most of the user, and excessive noise occurs during use, it was difficult to use comfortably.

In addition, such a conventional technique is not water-resistant to important components, so if water or beverages such as water or water penetrate into the interior from the outside during use, electrical disconnection occurs to prevent moisture from penetrating from the outside. There was also a weak problem.

In addition, the conventional vibrating puff uses 5,000 direct current (DC) motors per minute. If you want to speed up puffing, you need to use a separate gearbox to operate the puff above the rated speed of the motor. There is a problem that increases, and in the structure that does not use the increase gear, the number of taps of the puff has a problem corresponding to the rated rotational speed of the motor.

An object of the present invention is to solve the conventional problems as described above, the user is easy to use because it is manufactured in a slim structure that is easy to hold in the user, noise is greatly reduced during use can be used conveniently, important components The present invention provides a vibrating cosmetic touch device that is improved in order to be conveniently used without being damaged even by water ingress from outside.

Another object of the present invention is to improve the application of the cosmetics while tapping the cosmetic parts of the face more quickly by increasing the number of tapping of the puff more than the rated rotational speed of the motor without using a separate gear An oscillating cosmetic touch device is provided.

In order to achieve the above object, the present invention, in the vibrating cosmetic touch device to apply the cosmetic evenly to the face,

A case detachable up and down;

A motor providing rotational force using battery power inside the case;

A first cam member having one side connected to the rotating shaft of the motor to rotate, a second cam member connected to the first cam member to convert the rotational force of the motor into vibration of linear motion, and a lower portion of the second cam member. A power transmission unit having a spring for supporting the second cam member upwardly; And

It is connected to the output shaft of the power transmission unit and vibrates up and down, the pad member is applied to the makeup part by burying the cosmetic; including a slim (slim) structure, characterized in that the improved makeup so that the user can easily make up It provides a touch device for.

And the present invention is preferably the case is separated into each other detachable upper and lower cases can be coupled to each other, the upper case has a built-in battery inside, the lower case has a built-in motor inside, to control the power on one side The switch is mounted, the bottom surface of the lower case is provided with a vibrating cosmetic touch device, characterized in that the output plate through which the output shaft penetrated is arranged is fixed to the lower case.

In addition, the present invention preferably the power transmission unit is fixedly connected to the rotation axis of the motor penetrates through the center of the first cam member of the power transmission unit, the front end is formed in the extension to adjust the position provided in the center of the second cam member By being rotatably fitted in the ball provides a vibrating cosmetic touch device, characterized in that to align the first cam member and the second cam member coaxially (coaxially).

Preferably, the power transmission unit is formed of a plurality of curved first protrusions arranged in a diagonal direction to the surface of the first cam member, and the first contact member (interface) corresponding to the surface of the first cam member A plurality of curved second protrusions are formed on the surface of the cam member in a diagonal direction. When the first cam member is rotated by a motor, the first protrusions of the first cam member and the second protrusions of the second cam member are mutually opposite. And converts the rotational force of the first cam member into a linear motion of the second cam member, and the number of forward and backward movements of the second cam member is amplified by twice the rotation speed of the first cam member. To provide.

In addition, the present invention is preferably the spring is fitted to the output shaft of the power transmission portion in the lower portion of the second cam member, the upper end of the support for the lower surface of the second cam member, the lower end is supported inside the bottom plate of the case When the second cam member is lowered by the rotation of the first cam member, there is provided a vibrating cosmetic touch device, characterized in that for supporting the elastic return to the upper side.

And the present invention preferably the power transmission unit is provided with a flexible tube on the outside surrounding the rotating shaft of the motor, the first and second cam member and the spring to block the noise generated from the power transmission unit to be transmitted to the outside And, it provides a vibrating cosmetic touch device characterized in that it has a water-proof function by blocking the penetration of moisture from the outside into the power transmission unit.

In addition, the present invention preferably the flexible tube is made of a waterproof material, the upper end is fixed to the lower surface of the motor, the lower end is fixed to the upper surface of the bottom plate vibrating cosmetic touch, characterized in that to surround the power transmission unit. Provide a device.

According to the vibrating cosmetic touch device according to the present invention, the first projections of the first cam member and the second projections of the second cam member provided in the power transmission unit interact with each other to improve the rotational force of the first cam member by the motor. Converted into linear motion of the second cam member.

In addition, since the plurality of curved first and second protrusions are formed on the surfaces of the first and second cam members in the diagonal direction in the power conversion process, the number of front and rear movements of the second cam member is the first cam member rotational speed. Is amplified twice.

Therefore, according to the present invention, even if a separate gear is not used, if the rotation speed of the motor is higher than the rated rotation speed of the motor, for example, the rotation speed of the motor is 5,000 rpm, the number of taps of the puff can be greatly increased to 10,000, so that the face can be quickly removed. By tapping on the makeup area, you can get an excellent effect to spread the cosmetics.

In addition, according to the present invention, the battery, the motor, the power transmission unit and the pad members built in the case are arranged in a straight line. Therefore, the vibrating cosmetic touch device of the present invention is manufactured in a slim structure that is easy to be gripped by a user and is convenient to use.

According to the present invention, a flexible tube is provided on the outside of the power transmission unit to surround the rotation shaft, the first and second cam members, and the spring of the motor, thereby preventing the noise generated from the power transmission unit from being transmitted to the outside. It prevents water from penetrating into the power transmission unit and has a waterproof function. Therefore, the noise generated during use is greatly reduced to 50db or less, which can be used conveniently, and the excellent electronics can be used for a long time without damaging important electronic components even against moisture penetration from the outside.

1 is a side view showing the overall appearance of the vibrating cosmetic touch device according to the present invention.
Figure 2 is an exploded view showing the overall structure of the vibrating cosmetic touch device according to the present invention in an assembled form.
3 is an enlarged perspective view illustrating important components of the power transmission unit provided in the vibrating cosmetic touch device according to the present invention.
4 is an enlarged cross-sectional view illustrating important components of the power transmission unit provided in the vibrating cosmetic touch device according to the present invention.
FIG. 5A illustrates that the first protrusions of the first cam member are alternately positioned with the second protrusions of the second cam member in the power transmission unit provided in the vibrating cosmetic touch device according to the present invention so that the first and second cam members closely adhere to each other. It is an operation explanatory diagram which shows the state.
FIG. 5B illustrates that the first protrusions of the first cam member are positioned in correspondence with the second protrusions of the second cam member in the power transmission unit provided in the vibrating cosmetic touch device according to the present invention, and thus, the first cam member may have a first protrusion. It is an operation explanatory drawing which shows the state which protrusions pushed down the 2nd protrusion of the 2nd cam member to the lower side.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings.

The vibrating cosmetic touch device 100 according to the present invention can be spread evenly on the face by applying cosmetics such as a compact or foundation evenly, as shown in FIGS. 1 and 2 as a whole, the case 110 is detachable up and down. It is a slim structure including a motor 130, a power transmission unit 150, and a pad member 180 to apply cosmetics to the cosmetic parts while vibrating up and down.

The vibrating cosmetic touch device 100 according to the present invention is separated into upper and lower cases 112a and 112b that the case 110 is detachably fitted to each other, and the upper case 112a has a battery 120 therein. It has a built-in, the lower case 112b has a built-in motor 130 therein.

In addition, the lower case 112b has a switch 122 for controlling power on one side thereof, and a bottom plate through which the output shaft 152 of the power transmission unit 150 penetrates under the lower case 112b. 112c is disposed and integrally fixed to the lower case 112b.

The bottom plate 112c protrudes a plurality of fitting protrusions 114 toward the upper side, and the fitting protrusions 114 correspond to the fitting grooves 116 formed concave on the inner side of the lower case 112b, respectively. The bottom plate 112c and the lower case 112b are integrally and firmly fixed to each other by being fitted in a tight fitting type.

In addition, the vibrating cosmetic touch device 100 according to the present invention includes a motor 130 that provides rotational power by using the battery 120 power in the case 110, and such a motor 130 is a DC. As a motor, it has an rpm of approximately 5,000.

In addition, the vibrating cosmetic touch device 100 according to the present invention includes a power transmission unit 150 for converting the rotational force of the motor 130 into the vibration of the linear motion.

The power transmission unit 150 is connected to the first cam member 154a and the first cam member 154a of the upper side, the one side of which is connected to the rotation shaft 130a of the motor 130, and is rotated. A second cam member 154b on the lower side for converting the rotational force of the 130 into vibration of the linear motion, and a spring for supporting the second cam member 154b on the lower part of the lower side of the second cam member 154b. And 160.

The power transmission unit 150 as shown in Figure 2 and 3, the rotation shaft 130a of the motor 130, protrudes a predetermined length to the lower side to form an extension 130b, such an extension As shown in FIG. 4, the 130b is integrally connected and fixed through the center of the first cam member 154a of the power transmission unit 150, and the position adjustment provided at the center of the second cam member 154b. The ball 162 is rotatably fitted.

Therefore, the rotating shaft 130a of the motor 130 has a structure in which they are uniformly aligned in a common axis at the center of the first cam member 154a and the second cam member 154b.

In addition, such a power transmission unit 150 is formed in a plurality of curved first protrusions (P1) arranged in a diagonal direction on the surface of the first cam member 154a, as shown in enlarged view in FIGS. In addition, a plurality of curved second protrusions P2 are formed in a diagonal direction on the surface of the second cam member 154b that interviews the surface of the first cam member 154a so as to face each other. do.

A spring 160 is positioned below the second cam member 154b. The spring 160 is fitted to the output shaft 152 of the power transmission unit 150, and the upper end thereof is the second cam member 154b. ) And the lower end is supported inside the bottom plate 112c of the case 110 so that the second cam member 154b is elastically returned to the upper side when the second cam member 154b is lowered by the rotation of the first cam member 154a. do.

Therefore, when the first cam member 154a is rotated by the motor 130, the power transmission unit 150 rotates the first protrusions P1 of the first cam member 154a while the second cam member 154b rotates. Interacting with the second protrusions P2 of the ()) converts the rotational force of the first cam member 154a into a linear motion of the second cam member 154b and pushes it to the lower side.

That is, when the first protrusions P1 of the first cam member 154a are alternately positioned with the second protrusions P2 of the second cam member 154b, the second cam member 154b is formed by the spring 160. Is pushed to the upper side to be in close contact with the first cam member 154a, but the first protrusions P1 of the first cam member 154a are positioned in correspondence with the second protrusions P2 of the second cam member 154b. When the first protrusion P1 of the first cam member 154a pushes the second protrusions P2 of the second cam member 154b to the lower side, the spring 160 is compressed and lowered.

When the first protrusions P1 of the first cam member 154a are alternately positioned with the second protrusions P2 of the second cam member 154b, the second cam member 154b is formed by the spring 160. It is pushed toward the upper side and is in close contact with the first cam member 154a. In this way, the first cam member 154a pushes the second cam member 154b to the lower side twice per one rotation thereof to generate 10,000 vertical vibration movements at a rotation speed of 5,000 rpm.

As a result, the number of front and rear movements of the second cam member 154b is amplified by twice the rotation speed of the first cam member 154a.

This operating state is shown in FIGS. 5 and 5b.

As shown in FIG. 5A, when the first protrusions P1 of the first cam member 154a are positioned at 90 ° to the second protrusions P2 of the second cam member 154b, the spring 160 may be disposed. The first and second cam members 154b are in close contact with each other, and the pad member 180 connected to the second cam member 154b through the output shaft 152 is maintained in an elevated state.

However, as shown in FIG. 5B, the first cam member 154a is rotated so that the first protrusions P1 of the first cam member 154a are the second protrusions P2 of the second cam member 154b. When positioned side by side, the first protrusions P1 of the first cam member 154a push the second protrusions P2 of the second cam member 154b downward to compress and lower the spring 160. .

Accordingly, the height difference Δh between the raised position and the lowered position corresponds to approximately 1.6 mm, and as such an up and down vibration stroke, up and down 10,000 times at 5,000 rpm rotational speed of the motor 130. Generate linear vibration movement.

On the other hand, the vibrating cosmetic touch device 100 according to the present invention is provided with a flexible tube 190 on the outside of the power transmission unit 150.

The flexible tube 190 surrounds the rotating shaft 130a, the first and second cam members 154a and 154b, and the spring 160 of the motor 130, thereby generating noise from the power transmission unit 150. Blocking the transmission to the outside, and prevents moisture from penetrating into the power transmission unit 150 to have a waterproof function.

This flexible tube 190 is made of a waterproof material, the upper end is fixed to the lower surface of the motor 130, the lower end is fixed to the upper surface of the bottom plate 112c is shown in Figures 4, 5A and 5B. As shown, the power transmission unit 150 surrounds.

Reference numeral 200 is a puff cover.

The vibrating cosmetic touch device 100 according to the present invention configured as described above has a battery 120 embedded in the upper case 112a, and the motor 130 inside the intermediate case 110 and the bottom plate 112c. And a power transmission unit 150 therein, and the user manipulates the switch 122 attached to the side of the lower case 112b.

Therefore, when the motor 130 is rotated by the operation of the switch 122, the rotation shaft 130a rotates the first cam member 154a, and the extension 130b of the rotation shaft 130a is the second cam member 154b. It does not rotate freely in the position adjustment hole 162 provided in the center of the second cam member 154b.

As described above, when the first cam member 154a is rotated, the second cam member 154b may vibrate up and down rapidly and may evenly apply cosmetics on the pad member 180 to a makeup part such as a user's face.

On the other hand, when the vibrating cosmetic touch device 100 according to the present invention is to replace the battery 120, it can be easily exchanged by opening and replacing the cap 210 for opening and closing the upper portion of the upper case 112a. . In addition, the cap 210 by displaying the logo of the company can be beautifully packaged and advertised.

As described above, according to the vibrating cosmetic touch device 100 according to the present invention, the first protrusions P1 of the first cam member 154a and the second cam member 154b provided in the power transmission unit 150. The second protrusions P2 of) interact with each other to convert the rotational force of the first cam member 154a by the motor 130 into a linear motion of the second cam member 154b. And a plurality of curved first and second protrusions P1 and P2 are formed on the surfaces of the second cam members 154a and 154b in diagonal directions, so that the number of forward and backward movements of the second cam member 154b is the first cam member. 154a is amplified by twice the rotation speed.

Therefore, according to the present invention, even without using a separate gear, the 5,000 rpm rotational speed of the motor 130 is, for example, 10,000 taps of the puff member 180 without the use of a separate gear. It can be greatly increased, so you can apply cosmetics more quickly by tapping the face of your face.

In addition, according to the present invention, the battery 120, the motor 130, the power transmission unit 150, and the pad members 180 built in the case 110 are arranged in a straight line and are easily held by the user. Made of structure and easy to use.

In addition, according to the present invention is provided with a flexible tube 190 on the outside of the power transmission unit 150, the rotating shaft 130a of the motor 130, the first and second cam members 154a, 154b and the spring 160 By enclosing), the noise generated from the power transmission unit 150 is blocked from being transmitted to the outside, and moisture is prevented from penetrating into the power transmission unit 150 from the outside to have a living waterproof function.

Therefore, during the use of the present invention, noise generation is greatly reduced to 50 db or less, and it is convenient to use, and it is convenient because it can be used for a long time because important electronic components are not damaged even from moisture penetration from the outside.

Although the present invention has been described in detail with reference to specific embodiments thereof with reference to the accompanying drawings, the present invention is not limited to such specific structures. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined in the following claims. For example, the first protrusions P1 of the first cam member 154a and the second protrusions P2 of the second cam member 154b are not three but three or more, respectively. Thus, the up and down frequency of the pad member may be made larger than the rotational speed of the motor. However, it is intended that the present invention cover the modifications and variations of this invention provided they come within the scope of the appended claims and their equivalents.

100: vibrating cosmetic touch device 110: case
112a, 112b: upper and lower cases 112c: bottom plate
114: fitting protrusion 116: fitting groove
120: battery 122: switch
130: motor 130a: axis of rotation
130b: extension 150: power transmission unit
152: output shaft 154a: first cam member
154b: second cam member 160: spring
162: positioning hole 190: flexible tube
200: puff cover 210: cap
P1, P2: 1st, 2nd protrusion Δh: height difference

Claims (7)

In the vibrating cosmetic touch device to spread the cosmetic evenly on the face,
A case detachable up and down;
A motor providing rotational force using battery power inside the case;
A first cam member having one side connected to the rotating shaft of the motor to rotate, a second cam member connected to the first cam member to convert the rotational force of the motor into vibration of linear motion, and a lower portion of the second cam member. A power transmission unit having a spring for supporting the second cam member upwardly; And
It is connected to the output shaft of the power transmission unit and vibrates up and down, the pad member is applied to the makeup part by burying the cosmetic; including a slim (slim) structure, characterized in that the improved makeup so that the user can easily make up Touch device. The switch of claim 1, wherein the case is separated into upper and lower cases which can be detachably inserted into each other, and the upper case has a battery therein, the lower case has a motor therein, and one side of the switch intercepts power. Is mounted, the bottom of the lower case is a vibrating cosmetic touch device, characterized in that the output plate through which the output shaft penetrated is arranged is fixed to the lower case. The position adjusting hole of claim 1, wherein the rotation shaft of the motor is integrally connected and fixed through the center of the first cam member of the power transmission unit, and the front end forms an extension to form the extension part. The rotatable cosmetic touch device, characterized in that the first cam member and the second cam member to be coaxially aligned by being rotatably fitted in the. The power transmission unit of claim 1 or 3, wherein the power transmission unit forms a plurality of curved first protrusions disposed diagonally to the surface of the first cam member, and is interviewed in correspondence to the surface of the first cam member. A plurality of curved second protrusions are formed on the surface of the second cam member in a diagonal direction. When the first cam member is rotated by a motor, the first protrusions of the first cam member and the second cam member of the second cam member are rotated. The protrusions interact to convert the rotational force of the first cam member into a linear motion of the second cam member, and the number of front and rear movements of the second cam member is amplified by twice the rotation speed of the first cam member. Touch device. The method of claim 1, wherein the spring is fitted to the output shaft of the power transmission portion in the lower portion of the second cam member, the upper end supports the lower surface of the second cam member, the lower end is supported inside the bottom plate of the case is first When the second cam member is lowered by the rotation of the cam member vibrating cosmetic touch device, characterized in that to support the return to the upper side. The method of claim 4, wherein the power transmission unit has a flexible tube on the outside to surround the rotation shaft of the motor, the first and second cam members and the spring to block the noise generated from the power transmission unit to be transmitted to the outside Vibrating cosmetic touch device, characterized in that it has a water-proof function by blocking the penetration of moisture from the outside into the power transmission unit. The vibrating cosmetic touch device of claim 6, wherein the flexible tube is made of a waterproof material, and an upper end thereof is fixed to a lower surface of the motor, and a lower end portion is fixed to an upper surface of the bottom plate to surround the power transmission unit. .

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