KR200440025Y1 - Color paint holding brush - Google Patents

Abstract

The paint-embedded brush according to the present invention includes a brush rod having a space portion at which paint is received and open at both ends, a brush member coupled to communicate with the space portion at one end of the brush rod, and a closing member movable in the longitudinal direction of the brush rod to close the other end of the space portion. It consists of a closing member moving means for moving the closing member. Such paint-based brush provides an effect that can solve the problem of unnecessary waste and unnecessary waste of paint by dipping paints so that the paints can be embedded and used as needed.

Brushes, paints, intestines

Description

Paint-based brush {Color paint holding brush}

1 is an exploded perspective view showing a paint-built brush according to a preferred embodiment of the present invention.

Figure 2 is a cross-sectional view showing a paint brush built in accordance with a preferred embodiment of the present invention.

<Description of the symbols for the main parts of the drawings>

100: paint brush 110: brush stick

111: space portion 112: orifice

120: parent member 120 ': protective cover

121: brushing frame 122: brushing

130: closing member 131: female thread

140: closing member moving means 141: male thread

151: guide groove 152: sliding projection

A: axis

The present invention relates to a brush for drawing letters or pictures using paints, and more particularly, to a paint-containing brush for releasing and using paints stored in a brush as needed.

In general, the brush is composed of a brush rod provided to be used by the user as one of tools for writing or drawing, and a brush provided to be used by applying paint to an end of the brush rod. However, these brushes were cumbersome because they had to be repeatedly applied to the brush on the palette, and there was a problem that the paint was unnecessarily wasted because it was difficult to process the remaining paint.

The present invention was created in view of the above problems, and an object of the present invention is to store paints inside a brush, and to release and use stored paints as needed, thereby making it difficult to repeatedly paint the paint on the brush. In addition, the present invention provides a paint brush that can prevent unnecessary paint waste.

The paint-embedded brush of the present invention for achieving the above object is a brush rod having a paint portion and spaced at both ends, a brush rod coupled to communicate with the space portion at one end of the brush rod, and closing the other end of the space portion in the longitudinal direction of the brush rod. And a closing member movable by the closing member, and a closing member moving means for moving the closing member.

Here, the closing member has a cross-sectional shape that is not rotatable with respect to the brush rod and movable along the brush rod, and a female screw formed through the center thereof, and the closing member moving means is coupled to the female screw and rotatably disposed with the brush rod as an axis. Male thread member.

In addition, an orifice is formed in the portion of the space communicating with the bristles member.

In addition, the bristle member is provided to be selectively coupled and detachable with respect to the brush rod, and a protective cover for covering one end of the brush rod separated from the bristle member is further provided.

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

1 and 2 are an exploded perspective view and a cross-sectional view showing a paint-built brush according to a preferred embodiment of the present invention.

As shown therein, the paint-embedded brush 100 of the present invention has a brush rod 110 having a space portion 111 for storing paint, a brush member 120 coupled to one end of the brush rod 110, and a space portion ( It consists of a closing member 130 and the closing member moving means 140 for discharging the paint stored in the 111 to the bristle member 120 side.

The brush rod 110 has a space 111 formed in a pipe shape through which a center in the extension direction is penetrated and opened at both ends thereof. One end of the brush rod 110 is coupled to the bristles member 120 is in communication with the space 111. The bristle member 120 is provided to draw letters or pictures through the discharged paint, the bristle frame 121 coupled to the brush rod 110, and a plurality of bristles coupled to one end of the bristle frame 121. , 122). The bristle frame 121 is formed in a cap shape having an inner circumferential surface corresponding to the outer circumferential surface of the bot rod 110 and screwed or fitted to the brush rod 110 to be detachable. The through hole 121a is provided at the center of one end of the bristle frame 121 so that the paint discharged from the brush rod 110 is leaked and buried into the bristle 122. Here, one end of the brush rod 110 exposed by the separation of the bristle member 120 is sealed by screwing or fitting the protective cover 120 '. The protective cover 120 ′ is formed in a cap shape to accommodate a part of the brush rod 110 to prevent the paint from hardening by introducing air into the space 111. An orifice 112 is formed at a portion of the space 111 communicating with the bristle frame 121 (in the present invention, an end portion of the space portion) so as to easily control the discharge amount of the paint. Orifice 112 is provided integrally with the brush rod 110 and is preferably formed in a funnel shape that gradually narrows.

Meanwhile, the closing member 130 is inserted into the space 111 to close the other end of the space 111. The closing member 130 has an outer circumferential surface formed at least partially in a polygonal shape so as to correspond to the outer circumferential shape of the space portion 111 so as not to rotate about an axis A of the brush rod 110 (a longitudinal centerline of the brush rod). It has a female screw 131 formed through the central portion. The closing member 130 is moved in the longitudinal direction of the brush rod 110 by the closing member moving means 140. Closing member moving means 140 is formed to extend the predetermined length is provided at one end of the male screw 141 and the male screw 141 is coupled to the female screw 131 of the closing member 130, the male screw 141 to the brush rod 110 It is a male screw member consisting of a handle portion 142 for supporting. The male screw 141 is accommodated in the space 111 together with the closing member 130 and is formed to be shorter than the extension length of the space 111 so as not to interfere with the release of the paint. The handle 142 is formed in a cap shape so as to be covered with an end of the brush rod 110, and the male screw 141 extends from the center thereof. The handle 142 is guided to the guide groove 151 and the guide groove 151 between the outer circumference of the outer circumference of the brush rod 110 and the inner circumference of the handle portion 142 as the handle 142 is covered and coupled to the brush rod 110 A sliding protrusion 152 for sliding is provided. The guide groove 151 and the sliding protrusion 152 minimize the friction force between the handle portion 142 and the brush rod 110 and guide the rotation of the handle portion 142 to handle the handle portion 142 including the male screw 141. Is to prevent linear movement or separation from the brush rod 110 without the need. In the present invention, the guide groove 151 is formed to be continuously connected around the outer circumferential surface of the brush rod 110, and at least one sliding protrusion 152 is provided around the inner circumferential surface of the handle part 142.

When the paint-embedded brush 100 of such a configuration rotates the closing member moving means 140 in one direction, the closing member 130 screwed with the closing member moving means 140 moves toward the bristle member 120, and the space portion ( The paint stored in 111 is pressed, and the pressurized paint is released to the bristle member 120 through the orifice 112 and buried in the bristle 122. Accordingly, it is possible to release and use as many paints as necessary to prevent the hassle and unnecessary waste of paints from time to time.

The present invention is not limited to the above embodiments, anyone of ordinary skill in the art to which the subject innovation belongs without departing from the gist of the invention claimed in the utility model registration claims, various modifications are possible.

As described above, the paint-embedded paint brush according to the present invention has a built-in paint inside the brush so that it can be discharged and used as needed, thereby providing the effect of solving the problem of unnecessary paint and unnecessary waste of paint. do.

Claims (5)

A brush rod having a space in which paint is received and open at both ends; A brush member coupled to one end of the brush rod to communicate with the space part; A closing member which closes the other end of the space part and is movable in the longitudinal direction of the brush rod, and has a cross-sectional shape which is not rotatable with respect to the brush rod and moves along the brush rod and has a female screw formed through a center thereof; And A closing member moving means coupled to the female screw and having a male screw member rotatably arranged with the brush rod as an axis, and for moving the closing member; Paint built-in brush containing a. delete The method of claim 1, Paints embedded brush, characterized in that the orifice is formed in the space portion in communication with the bristle member. The method of claim 1, Paint brush member is characterized in that the brush is provided to be selectively coupled and detachable with respect to the brush rod. The method of claim 4, wherein Paint-type paint brush, characterized in that the protective cover for covering one end of the brush rod is separated the brush head member.

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