CN2135470Y

CN2135470Y - Double-colour watercolour pen

Info

Publication number: CN2135470Y
Application number: CN 92221211
Authority: CN
Inventors: 周益人
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-19
Filing date: 1992-08-19
Publication date: 1993-06-09
Anticipated expiration: 2002-08-19

Abstract

The utility model discloses a double-colour watercolour pen which is composed of a pen holder, a pen nib, and a pen core. The pen nib is divided into two parts which can be an involution structure or a nesting structure. The pen core can correspondingly be divided into two parts which can be one involution structure or one nesting structure. Two color water with different colors are filled in two parts of the pen core. The structure of the double-colour watercolour pen is simple and the written stroke has two colors with the clear hierarchy, so the font has the stereo perception. The utility model is suitable for writing graphic characters, occasions of art design decoration, and the utility model is suitable for exercising word of children and enhancing the interest of the word exercise.

Description

Double-colour watercolour pen

The utility model belongs to cultural goods, is a kind of double-colored watercolor pencil.

Normally used watercolor pencil color is various, and red, orange, yellow, green, blue, blue, purple etc. are arranged, and is colorful, both has been suitable for children's handwriting practicing and drawn a picture, and can be used as office and art designing's articles for use again.But this watercolor pencil all is monochromatic pen, and the stroke of promptly writing out is solid color, and is relatively more simple, lacks to change, and can not satisfy the needs of some special occasions and particular interest.

The purpose of this utility model is to provide a kind of can write out the watercolor pencil with two kinds of different colours strokes simultaneously.

The double-colored watercolor pencil of the utility model design comprises penholder, nib and three parts of pen core.Wherein, penholder is common watercolor pencil penholder, and nib has the not barrier film of porous look water by axially being combined by two parts between two parts, and root separates slightly.Pen core is also correspondingly combined by two parts, and two parts are isolated mutually, the look water of a kind of color of each part can, and nib root two parts insert the two-part leading section of pen core respectively.The stroke that the watercolor pencil of this structure is write the out two kinds of clearly demarcated colors that can have levels make font have third dimension.

The double-colored watercolor pencil of the utility model design, two parts of its nib can be involutory structures, and double two part as shown in Fig. 1, Fig. 2, Fig. 3, also can be nested structure about promptly nib was divided into, and promptly nib is divided into internal layer and outer two parts.As shown in Fig. 4, Fig. 5, Fig. 6.Corresponding with the version of nib, pen core two parts also are respectively involutory version and nested structure form.

Fig. 1 is the axial cut-away view of double-colored watercolor pencil of involutory structure for nib.

Fig. 2 be among Fig. 1 double-colored watercolor pencil at the sectional view at A-A place.

Fig. 3 be among Fig. 1 double-colored watercolor pencil at the sectional view at B-B place.

Fig. 4 is the axial cut-away view of double-colored watercolor pencil of nested structure for nib.

Fig. 5 be among Fig. 4 double-colored watercolor pencil at the sectional view at C-C place.

Fig. 6 be among Fig. 4 double-colored watercolor pencil at the sectional view at D-D place.

Among the figure, 1 is penholder, and 2 is nib, and 3 is pen core, and 4 is the look water in the pen core, and different oblique lines is represented different look water colors.

Further describe structure of the present utility model below in conjunction with example and accompanying drawing.

Embodiment 1, and according to Fig. 1, Fig. 2, shown in Figure 3, penholder 1 adopts the penholder of common watercolor pencil, and nib 2 also adopts normally used watercolor pencil nib material.Nib is by axial separated into two parts, and by the involutory bonding of certain technology, there is membrane layer the centre, and nib root two parts separate slightly.Nib is inserted the penholder front end.Pen core 3 also is divided into two, makes the core pipe by plastics, interior dress water-absorbing sponge, and the look water of can different colours respectively inserts penholder with two wide hoiders, and makes two parts of nib root insert two wide hoider front ends respectively again.Add the bonnet and the pen cap of penholder, promptly get a kind of double-colored watercolor pencil.

Embodiment 2, according to Fig. 4, Fig. 5, shown in Figure 6, penholder 1 adopt common watercolor pencil penholder, nib 2 also adopts the nib material of common watercolor pencil.The internal layer of nib 2 is a thin rod, and there is the not barrier film of saturating look water of one deck the outside.The skin of nib 2 is a hollow bar, and just in time the nib for nexine inserts, and closely cooperates.The root of outer nib has a fork portion, separates slightly with the root of internal layer nib.Nib is inserted the penholder front end.Pen core 3 is also made ectonexine nested configuration form, and inside and outside layer pen core made the core pipe by plastics.Internal layer core pipe is thinner, insert in the outer core pipe, fill water-absorbing sponge in the internal layer core pipe and between ectonexine core pipe, in inner tube and outer core pipe, pour into the look water of two kinds of different colours respectively, insert in the penholder then, make internal layer and the outer field end of root for not inserting pen core of internal layer and outer nib, add the penholder bonnet and the pen cap, promptly get another double-colored watercolor pencil.

Claims

1, a kind of double-colored watercolor pencil, form by penholder, nib, pen core three parts, it is characterized in that nib is by axially being divided into two parts, the not barrier film of saturating look water is arranged mutually, and root separates slightly, and is corresponding with it, pen core is separated into two parts also, isolate mutually, each part is filled with a kind of look water of color, and two parts of nib root insert the two-part leading section of pen core respectively.

2, double-colored watercolor pencil according to claim 1 is characterized in that two parts of above-mentioned nib become involutory structure, and is corresponding with it, and two parts of pen core also are involutory structure.

3, double-colored watercolor pencil according to claim 1 is characterized in that two parts of above-mentioned nib become nested structure, and is corresponding with it, and two parts of pen core also are nested structure.