KR200319261Y1 - Cosmetic brush Assembly - Google Patents

Abstract

The present invention relates to a cosmetic brush assembly, when the pusher 40 is pressed for a predetermined length toward the main body 10, the brush 22 located inside the main body 10 is exposed to the outside of the main body 10, the pusher Even after the 40 is returned by the second spring 60, the brush 22 remains exposed to the outside of the main body 10, and the pusher 40 is pressed again toward the main body 10 by a predetermined length. After the pusher 40 is returned by the second spring 60, the position of the brush 22 is simply adjusted so that the brush 22 exposed to the outside of the main body 10 enters the main body 10. By doing so, it is easy to use and can be stored without damaging the brush, thereby improving the life.

Description

Cosmetic brush assembly {Cosmetic brush Assembly}

The present invention relates to a cosmetic brush assembly, and more particularly, to a cosmetic brush assembly having a structure that allows the brush to be exposed to the outside or to the inside at the other end each time pressing one end.

Recently, a method of applying makeup by applying a powder or liquid to a brush is widely used, and the brush is made of soft hair and is easily damaged.

A pencil-type cosmetic brush is known as a conventional technique for preventing damage to the brush, which consists of a long rod-shaped case with a brush installed on one side, and a lid that can be fitted to an end of the case. In other words, when not wearing the cover is attached to the case in which the brush is installed, the cover is protected so that the brush is not exposed to the outside, when the make-up to open the lid to expose the brush to the outside. In this case, when the brush is exposed to the outside, the lid may be fixed to the other end of the case to use the lid as a handle.

However, the pencil-type cosmetic brush described above is to separate the lid from the case every time the makeup, such that when the lid is frequently removed from the case, the coupling portion of the lid and the case is worn or deformed, so that the bonding state of each other When loosened, the lid is separated from the case when the lid is stored in the case and the brush is exposed to the outside.

In addition, whenever the makeup is removed, the lid is detached from the case to expose the brush to the outside, and the lid needs to be put on the other end of the case or stored in a separate place. I had a problem that made me feel.

The present invention is proposed to solve the above-mentioned conventional problems, each time the one end pressing the brush on the other end to be exposed to the outside or enter into the cosmetic brush that does not need a separate lid for protecting the brush The purpose is to provide an assembly.

1 is an external perspective view of a cosmetic brush assembly of the present invention showing a state in which the brush is exposed to the outside;

2 is an exploded perspective view of a cosmetic brush assembly according to the present invention;

Figure 3 is a detailed view of a portion of the pusher which is the main part of the present invention;

4 is a detailed view showing a part of the sliding support which is the main part of the present invention;

Figure 5 is a detailed view of the portion of the rotary slider which is the main part of the present invention;

Figure 6 is a cross-sectional view of the cosmetic brush assembly of the present invention showing a state in which the brush entered.

7 is a cross-sectional view of the cosmetic brush assembly of the present invention showing a state in which the brush is exposed to the outside by pressing the pusher.

8 is a cross-sectional view of the cosmetic brush assembly of the present invention showing a state in which the brush remains exposed to the outside even when the pusher is returned from the state of FIG. 7.

※ Explanation of symbols about main part of drawing ※

10: main body 20: brush support

22: brush 30: first spring

40: Pusher 42: Mountain type irregularities

50: sliding support 60: second spring

70: rotary slider 80: sliding case

90: fixed case

In order to achieve the above object, the present invention is a cylindrical body with both sides open; A brush support built in the main body so as to be movable along a length direction and provided with a brush to face an open portion of the main body; A first spring for applying an elastic repulsive force to the brush support to move the brush into the body; A pusher positioned at the other open portion of the main body to move the brush support in a direction to overcome the elastic repulsive force of the first spring; A cylindrical sliding support having one end fixed to the main body and the other end extending in a direction away from the main body to accommodate the pusher within a predetermined distance along the longitudinal direction; A second spring for applying an elastic repulsive force to the pusher in a direction away from the main body; And when the pusher is pressed toward the main body for a predetermined length, the brush located inside the main body is exposed to the outside of the main body so that the brush remains exposed to the outside of the main body even after the pusher is returned by the second spring. After the pusher is pushed back toward the main body for a predetermined length and the pusher is returned by the second spring, a cosmetic brush assembly including a brush position adjustment unit for adjusting the position of the brush to enter the inside of the main body is exposed to the outside of the main body. It features.

The brush position adjusting unit includes a rotary slider having a plurality of locking protrusions positioned between the brush support and the pusher and spaced apart at regular intervals along the circumferential direction of the outer surface, and sliding to receive the locking protrusions of the rotary slider slidably. A guide groove which is continuously formed in the longitudinal direction on the inner surface of the support in a longitudinal direction and opened at the end of the main body, and rotatably accommodating the rotary slider when the locking projection is pulled out through the open portion of the guide groove; A rotary support groove having a circular cross section formed on an inner surface of the rotary slider, a locking jaw formed between the guide grooves to prevent the locking projection located in the rotary support groove from moving away from the main body, and the rotary slider Pushing projections have come out of the open part of the guide groove. The rotary slider rotating means for rotating the rotary slider so that the locking projection is caught by the locking jaw and pushes the rotary slider again is to rotate the rotary slider so that the locking protrusion of the rotary slider is separated from the locking jaw and positioned at the opening of the guide groove. It is characterized by included.

The rotary slider rotating means is formed on the pusher side end of the protrusion and the mountain-shaped concave-convex shape that is formed at a predetermined distance apart along the circumferential direction at the main end of the pusher toward the main body from the central portion of the guide groove, It characterized in that it comprises an inclined surface inclined in the direction.

And, the present invention is characterized in that it further comprises a pressing body fixed to the end opposite the main body of the pusher, one end is fixed to the pressing body and the other end is extended to surround the outer side of the sliding support. do. In addition, the one end is fixed to the main body and the other end is characterized in that it further comprises a cylindrical fixed case extending to surround the sliding case.

Hereinafter, an embodiment of the present invention will be described in more detail with reference to the accompanying drawings.

Figure 1 is a perspective view of the cosmetic brush assembly of the present invention as a whole, the cylindrical body 10, the fixed case 90 and the sliding case 80 is in the form of a pencil (pencil), the user Holding the main body 10 and the fixed case 90 by pressing the pressing body 82 formed at the end of the sliding case 80 with the thumb, the brush 22 is exposed to the outside through the end of the main body 10. Then, when the pressing body 82 is pressed again, the brush 22 enters the inside of the main body 10.

2 is an exploded perspective view of the cosmetic brush assembly according to the present invention, wherein the main body 10 formed of a substantially hollow cylinder has a brush retreat portion 14 which gradually decreases as the outer diameter and the inner diameter of one end thereof go toward the ends, The brush 22 is exposed to the outside of the main body 10 or enters into the main body 10 through the brush retreat 14. In addition, a ring 12 protruding continuously along the circumferential direction is formed at the other end of the main body 10, and the ring 12 determines a coupling position of the fixing case 90 described later.

The main body 10 is accommodated in the brush support 20 having a long length is embedded to be movable along the longitudinal direction of the main body 10, the brush support 20 in the end of the brush retreat portion 14 Brush 22 is installed. Here, the brush 22 may be made of a soft material used for ordinary lip makeup.

In addition, a variety of methods may be used for installing the brush 22 to the brush support 20. In the present invention, as an example, a pipe-shaped brush fixture made of a metal material at one end of the brush support 20 ( 26 is fixed, the brush 22 is inserted through the other end of the brush fixture 26, and the end of the brush fixture 26 is closed to secure the brush 22. have.

The brush support 20 is elastically supported to be pushed toward the upper part of the drawing by the first spring 30, whereby the brush 22 is movable into the main body 10. Here, the first spring 30 is supported by the stopper 24, one end of which is fitted inside the brush retreat portion 14 and the other end of the first spring 30 inserted outside of the brush support 20.

The brush support 20 is configured to be pushed in the opposite direction to the first spring 30 by a pusher 40, the pusher 40 is formed in a substantially hollow pipe shape to the body 10 ) Is located on the opposite opening to the brush receding portion 14, ie, in the path of movement of the brush support 20, thereby preventing the brush support 20 from being separated from the body 10 by the first spring 30. At the same time, when the pusher 40 is moved toward the main body 10, the brush support 20 may also be moved in a direction to overcome the elastic repulsive force of the first spring 30.

The movement of the pusher 40 is supported by the sliding support 50, the sliding support 50 is formed of a substantially hollow cylinder so that one end is fixed to the main body 10 and the other end is It extends a predetermined length in a direction away from the main body accommodates the pusher 40 to move a predetermined distance along the longitudinal direction. At this time, a ring 52 protruding continuously along the circumferential direction is formed on the outer surface of the main body 10 side end of the sliding support 50, the ring 52 is the sliding support 50 is the It defines a coupling position that can be fitted to the main body 10 to the maximum.

In addition, the pusher 40 is elastically supported to be pushed toward the upper part of the drawing by the second spring 60, whereby the pusher 40 is pushed by the pusher 40 when the external force is applied to the main body 10. It is kept moving in the direction farthest with respect to. More specifically, the pressing body 82 is integrally fixed to the upper end of the pusher 40, and the second spring 60 is fitted to the outside of the pusher 40 so that the sliding support 50 It is supported by the upper end and the lower end of the pressing body 82.

In addition, a hollow cylindrical sliding case 80 is fixedly installed at the lower end of the pressing body, and the lower end of the sliding case 80 is formed to extend a predetermined length downward to surround the outer side of the upper end of the sliding support 50. . In addition, the fixing case 90 of the hollow cylinder is fixedly installed on the upper end of the main body 10, the upper end of the fixing case 90 is formed to extend a predetermined length upward to surround the outside of the lower end of the sliding case 80 By doing so, the internal components such as the brush support 20, the pusher 40, the sliding support 50, and the like are prevented from being exposed to the outside, thereby being configured to have a beautiful appearance.

In addition, the present invention allows the brush 22 to be exposed to the lower portion of the main body 10 or to move the exposed brush 22 to the inside of the main body 10 by pressing the pressing body 82 downward. A brush position adjustment unit. More specifically, the brush position adjusting unit, when the brush 22 is positioned inside the main body 10, the pusher 40 connected to the pressing body 82 by pressing the pressing body 82 downwards. When a predetermined length is pressed toward the main body 10, the brush 22 positioned inside the main body 10 is exposed to the outside of the main body 10, and the pusher 40 is elastic to the second spring 60. The position of the brush is adjusted to maintain the state in which the brush 22 is exposed to the outside of the main body 10 even after rising by the repulsive force and returning to the initial position. In addition, the brush position adjusting unit, when the brush 22 is exposed to the outside of the main body 10, pressing the pressing body 82 again downwards and then removing the external force pusher 82 and the pusher is connected to this When the 40 is raised by the elastic repulsive force of the second spring 60 to return to the initial position, the brush 22 also adjusts the position of the brush to enter the inside of the main body 10.

The brush position adjuster includes a rotary slider 70 positioned between the brush support 20 and the pusher 40, the rotary slider 70 having an axially long length, as shown in FIG. As shown in detail, the outer surface of the lower end of the rotary slider 70 is formed with a plurality of engaging projections 72 spaced apart at regular intervals along the circumferential direction.

And, as shown in more detail in Figure 4 on the inner surface of the sliding support 50 is formed by a plurality of guide grooves 54 are formed in a continuous length in the longitudinal direction and spaced apart at regular intervals in the circumferential direction is the rotation When the slider 70 is inserted into the sliding support 50, the locking protrusion 72 is slidably accommodated in the guide groove 54 to block the rotational behavior of the rotary slider 70. Here, the guide groove 54 of the present invention is configured to be formed between the guide projections 56 protruding from the inner surface of the sliding support (50).

In addition, the sliding support 50 has a rotation support groove 51 having an inner diameter larger than the outer diameter formed by the outer diameter side end of the engaging projection 72 on the inner surface of the main body 10 side end, the guide The groove 54 has a configuration in which the end of the rotary support groove 51 is opened, so that the locking projection 72 of the rotary slider 70 exits from the guide groove 54 and the inside of the rotary support groove 51. When positioned in the rotational movement of the rotary slider 70 is possible.

In addition, between the guide groove 54 is formed a locking projection 58 protruding to the inner surface of the sliding support 50, the locking projection 72 of the rotary slider 70 is the guide groove 54 and When the locking jaw 58 is rotated to a position where it is not positioned in a straight line, a function of restricting the movement of the rotation slider 70 to block the rotation slider 70 from moving away from the main body 10 is performed. Do this.

When the locking projection 72 exits the open portion of the guide groove 54 and is positioned in the rotation supporting groove 51, the locking slider 70 is engaged so that the locking projection 72 is caught by the locking jaw 58. It further rotates, on the contrary, when the locking projection 72 is caught in the locking jaw 58 is further included a rotary slider rotating means for releasing the locking projection 72 from the locking jaw (58).

The rotary slider rotating means is similar to the internal structure of a conventional one-touch ballpoint pen in which a ballpoint pen tip is exposed to the other end whenever the pressing portion protruding to one end thereof is pressed, and the body 10 side end of the pusher 40 is pressed. Formed at a predetermined distance along the circumferential direction and protruding from the central portion of the guide groove 54 toward the main body 10 and formed at the end of the pusher 40 side of the locking projection 72. And includes an inclined surface 74 inclined in one direction. And, as shown in more detail in Figure 3, the main body 10 side end of the pusher 40 is formed with a convex concave-convex 42 continuously along the circumferential direction, the mountain portion of the convex concave-convex 42 is guided It is located in the center portion of the groove 54. In the drawing, reference numeral 44 denotes a protrusion that is inserted into the guide groove 54 and performs a function of preventing rotation of the pusher 40. In addition, as shown in more detail in FIG. 4, the inclined surface 74 of the locking projection 72 is also provided at the end of the guide protrusion 56 of the sliding support 50 and the main body 10 side end of the locking projection 58. An inclined surface corresponding to is formed.

Referring to the operation of the cosmetic brush assembly of the present invention configured as described above are as follows.

6 shows a state in which the brush is not used, that is, the brush has entered the interior of the main body. In this state, when the user wants to use the brush, the user holds the main body 10 and the fixing case 90 by hand and shows a thumb. When pressing the pressing body 82 toward the main body 10 by applying a force with a finger, the pusher 40 connected to the pressing body 82 is pushed and moved toward the main body 10. At this time, the sliding case 80 fixed to the pressing body 82 is slid to the main body 10 in the longitudinal direction in the interior of the fixed case 90.

As the pusher 40 is moved toward the main body 10, the rotary slider 70 also slides toward the main body 10 along the guide groove 54 in the sliding support 50.

When the pusher 40 is moved toward the main body 10 by a predetermined distance, the locking protrusion 72 of the rotation slider 70 is separated from the guide groove 54 and positioned in the rotation support groove 51 of the sliding support 50. At the same time, the rotary slider 70 receives a predetermined force away from the main body 10 by the elastic repulsive force of the first spring 30.

At this time, in the guide groove 54, the locking projection 72 of the rotary slider 70, which is kept slightly off from the mountain recessed and projected 42 of the pusher 40, is pushed into the valley of the mountain recessed and projected 42. do. In addition, the thumb that held the pressing body 82 is removed from the pressing body 82 by moving the locking protrusion 72 to the position where the locking jaw 58 is formed by the rotation of the rotary slider 70. Even if the pusher 40 connected to the presser body 82 and the pressing body 82 moves in a direction away from the main body 10 to return to the initial state, the rotary slider 70 is locked to the locking jaw 58 in a fixed state. It is maintained.

Of course, the rotation slider 70 is moved toward the main body 10 while pushing the brush support 20, the brush 22 is exposed to the outside of the main body 10 can be makeup.

On the contrary, when the brush 22 is not used, pressing the pressing body 82 toward the main body 10 in the same manner as described above moves the pusher 40 connected to the pressing body 82 toward the main body 10. While pushing the rotary slider 70 stuck on the locking jaw (58) toward the main body 10 to be located in the rotary support groove 51 of the sliding support 50, at the same time the first spring to the rotary slider 70 Receiving a predetermined force in the direction away from the main body 10 by the elastic repulsive force of 30, while the locking projection 72 of the rotary slider 70 is pushed into the valleys of the adjacent mountain-shaped unevenness of the mountain-shaped unevenness 42 Is rotated. In addition, the locking protrusion 72 is moved to the position where the guide groove 54 is formed by the rotation of the rotary slider 70. The thumb holding the pressing body 82 is removed from the pressing body 82. When the pusher 40 connected to the presser body 82 and the pressing body 82 moves away from the main body 10 and returns to the initial state, the rotary slider 70 also returns to the initial state along the guide groove 54. Will be.

Of course, when the rotary slider 70 is moved away from the main body 10, the brush support 20 is also pushed into the main body 10 by the elastic repulsive force of the first spring (30).

According to the cosmetic brush assembly according to the present invention as described above, when pressing the pressing body of one end, the brush is exposed to the outside through the end of the main body to enable makeup, and if the makeup is unnecessary, pressing the pressing body again The brush, which has been exposed to the outside through the end of the main body, enters the main body again and is simple to use, and can be stored without damaging the brush, thereby improving the lifespan.

Claims (5)

A cylindrical body with both sides open; A brush support built in the main body so as to be movable along a length direction and provided with a brush to face an open portion of the main body; A first spring for applying an elastic repulsive force to the brush support to move the brush into the body; A pusher positioned at the other open portion of the main body to move the brush support in a direction to overcome the elastic repulsive force of the first spring; A cylindrical sliding support having one end fixed to the main body and the other end extending in a direction away from the main body to accommodate the pusher within a predetermined distance along the longitudinal direction; A second spring for applying an elastic repulsive force to the pusher in a direction away from the main body; And When the pusher is pressed toward the main body for a predetermined length, the brush located inside the main body is exposed to the outside of the main body so that the brush remains exposed to the outside of the main body even after the pusher is returned by the second spring. And a brush position adjuster for adjusting the position of the brush so that the brush exposed to the outside of the body enters the inside of the body when the pusher is pushed back toward the body again by the second spring. The rotary slider of claim 1, wherein the brush position adjusting unit is positioned between the brush supporter and the pusher, and has a rotary slider having a plurality of locking protrusions spaced apart at regular intervals along the circumferential direction on the outer surface thereof, and sliding the locking protrusion of the rotary slider. Rotate the rotary slider when the inner surface of the sliding support is formed continuously in a longitudinal direction along the longitudinal direction and open at the main body side end portion so as to be accommodated, and when the catching protrusion exits through the open portion of the guide groove. A locking jaw formed between the rotary support groove of a circular cross section formed on the inner surface of the rotary slider so as to be accommodated therein and the guide groove formed to prevent the locking projection located in the rotary support groove from moving away from the main body. And an open portion of the guide groove by pushing the rotary slider. When exiting, rotate the rotary slider so that the locking projection is caught by the locking jaw, and push the rotation slider again to rotate the rotary slider so that the locking protrusion of the rotary slider is released from the locking jaw and positioned at the opening of the guide groove. Cosmetic brush assembly, characterized in that it further comprises a means. The pusher of claim 2, wherein the rotary slider rotating means is formed at a predetermined distance along the circumferential direction at the main body side end of the pusher and protrudes toward the main body from a central portion of the guide groove, and the pusher of the locking projection. Cosmetic brush assembly, characterized in that it comprises an inclined surface formed in one side inclined in one direction. According to claim 1, The pressing body is fixed to the opposite end of the body of the pusher, and one end is fixed to the pressing body and the other end of the cylindrical sliding case extending so as to surround the outside of the sliding support further comprises a Cosmetic brush assembly. The cosmetic brush assembly of claim 4, further comprising a cylindrical fixed case extending from one end to the main body and the other end to surround the sliding case.