CN217969033U

CN217969033U - Double-end water-color paint brush

Info

Publication number: CN217969033U
Application number: CN202222285713.XU
Authority: CN
Inventors: 诸朝阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-12-06
Anticipated expiration: 2032-08-25

Abstract

The utility model relates to a double-end watercolor pen, including a pen body, a coiled core arranged in the pen body, a first pen head component and a second pen head component arranged at two ends of the pen body, wherein the second pen head component comprises a second pen point sleeve, a second fiber head and a drawing roller, the drawing roller is provided with a convex pattern, the drawing roller can be rotatably arranged on the second pen point sleeve and is positioned at the outer end of the second fiber head, one end of the second fiber head is inserted into the coiled core, and the other end is attached to the convex pattern of the drawing roller; the drawing roller is detachably connected with the pen body. The utility model provides a double-end water color paint brush can be used to presenting of different lines, and first nib subassembly is the structure that conventional adoption fibre nib, and the structure that the second nib subassembly was described for going on through the drawing gyro wheel, the lines of drawing periodic pattern through setting up of burr on the drawing gyro wheel, for example wave line, dotted line or have the lines of different pattern fretworks, and the drawing gyro wheel is detachable, can change, and is more practical.

Description

Double-end water-color paint brush

Technical Field

The utility model relates to a double-end water-color paint brush.

Background

A water color pen is a common writing tool, and is generally used for drawing, highlighting, and the like. The pen comprises a plastic pen shell, wherein a cavity is formed in the pen shell, and a scroll core for storing ink is filled in the pen shell. At present, common double-head water color pens are generally used for drawing lines with different colors, and the application of the double-head water color pens is limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the defects existing in the prior art and providing a double-head watercolor pen.

The utility model discloses the technical scheme who takes as follows: a double-end water color pen comprises a pen body, a winding core arranged in the pen body, a first pen point component and a second pen point component, wherein the first pen point component and the second pen point component are arranged at two ends of the pen body;

the second pen point assembly comprises a second pen point sleeve fixedly connected with the pen body, a second fiber head arranged in the second pen point sleeve and a drawing roller arranged in the second pen point sleeve, wherein a convex pattern is arranged on the drawing roller, the drawing roller is rotatably arranged on the second pen point sleeve and is positioned at the outer end of the second fiber head, one end of the second fiber head is inserted into the scroll core, and the other end of the second fiber head is attached to the convex pattern of the drawing roller;

the drawing roller is detachably connected with the pen body.

An elastic piece is arranged between the second fiber head and the second pen point sleeve, and the elastic piece forms acting force towards the direction of the drawing roller on the second fiber head.

The second pen point sleeve is internally provided with an annular convex base, the second fiber head penetrates through a through hole in the annular convex base, one end, close to the drawing roller, of the second fiber head protrudes to form a second annular convex base, and the elastic piece is a compression spring with two ends respectively abutted against the annular convex base and the second annular convex base.

The second pen point sleeve comprises a first sleeve ring fixedly connected with the pen body and a second sleeve ring in threaded connection and matched with the first sleeve ring, the annular boss is arranged on the first sleeve ring, and the depicting roller is rotatably arranged on the second sleeve ring.

The first sleeve ring is sleeved outside the second sleeve ring.

And a transparent plastic sleeve is sleeved on the periphery of one end, close to the drawing roller, of the second fiber head.

The transparent plastic sleeve comprises an outer ring sleeve positioned on the periphery of the second annular convex seat and a spacer sleeve positioned at one end of the second annular convex seat close to the elastic piece.

The outer end of the second pen point sleeve is provided with two connecting lugs, hinge holes are formed in the connecting lugs, two ends of the drawing roller are protruded to form hinge shafts, and the hinge shafts stretch into the hinge holes.

And the connecting lug is provided with a horn-shaped mounting opening with the hinge hole.

The writing end of the first fiber pen point is in a chopper shape.

The utility model has the advantages as follows: the utility model provides a double-end water-color paint brush can be used to presenting of different lines, and first nib subassembly is the structure that conventional adoption fibre nib, and the structure that the second nib subassembly was described for going on through the drawing gyro wheel, draws the lines of periodic pattern through setting up of burr on the drawing gyro wheel, for example wave line, dotted line or have the lines of different pattern fretworks, and the drawing gyro wheel is detachable, can change, and is more practical.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings obtained from these drawings still belong to the scope of the present invention without inventive laboriousness.

FIG. 1 is a cross-sectional view of an embodiment of the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

fig. 4 is a partially enlarged schematic side view of an embodiment of the present invention;

in the figure, 1, a pen body; 2, rolling the core; 3, a first nib sleeve; 4, a first fiber nib; 5, a first nib sleeve; 501, an annular boss; 502, a first collar; 503, a second collar; 504, a connecting lug; 505, a hinge hole; 506, a trumpet-shaped mounting port; 6, depicting a roller; 601, a hinge shaft; 7, an elastic member; 8, a transparent plastic sleeve; 801, an outer ring sleeve; 802, spacer sleeve; 9, a second fiber head; 901, a second annular boss.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings.

It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are used for distinguishing two entities with the same name but different names or different parameters, and it is understood that "first" and "second" are only used for convenience of expression and should not be understood as limitations to the embodiments of the present invention, and the following embodiments do not describe any more.

The terms of direction and position in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "top", "bottom", "side", etc., refer to the direction and position of the attached drawings. Accordingly, the use of directional and positional terms is intended to illustrate and understand the present invention and is not intended to limit the scope of the invention.

A double-end water color pen is shown in figure 1 and comprises a pen body 1, a winding core 2 arranged in the pen body 1, and a first pen point component and a second pen point component which are arranged at two ends of the pen body 1, wherein the first pen point component comprises a first pen point sleeve 3 fixedly connected with the pen body 1 and a first fiber pen point 4 arranged in the first pen point sleeve 3, one end of the first fiber pen point 4 is inserted into the winding core 2, and the other end of the first fiber pen point is exposed out of the first pen point sleeve 3 to form a writing end;

as shown in fig. 3, the second nib assembly includes a second nib sleeve 5 fixedly connected to the pen body 1, a second fiber tip 9 disposed in the second nib sleeve 5, and a drawing roller 6 disposed in the second nib sleeve 5, wherein a rib is provided on the drawing roller 6, the drawing roller 6 is rotatably disposed on the second nib sleeve 5 and located at an outer end of the second fiber tip 9, one end of the second fiber tip 9 is inserted into the core wrap 2, and the other end of the second fiber tip 9 is engaged with the rib of the drawing roller 6;

the drawing roller 6 is detachably connected with the pen body 1.

Foretell double-end water color paint brush can be used to the presentation of different lines, and first nib subassembly is the structure that conventional adoption fibre nib was described, and the structure that the second nib subassembly was described through the drawing gyro wheel, and the lines of setting up through the burr on the drawing gyro wheel and drawing periodic pattern, for example wave line, dotted line or have the lines of different pattern fretworks, and the drawing gyro wheel is detachable, can change, and is more practical.

Further, as shown in fig. 3, an elastic member 7 is provided between the second fiber tip 9 and the second nib cover 5, and the elastic member 7 applies a force to the second fiber tip 9 in the direction of the drawing roller 6. The force created by the elastic element 7 keeps the second fibre head 9 connected to the relief of the drawing roller 6, ensuring that the ink is transferred to the relief surface of the drawing roller 6.

Further, an annular boss 501 is arranged in the second nib sleeve 5, the second fiber head 9 penetrates through a through hole in the annular boss 501, one end of the second fiber head 9, which is close to the drawing roller 6, protrudes to form a second annular boss 901, and the elastic member 7 is a compression spring, two ends of which are respectively abutted against the annular boss 501 and the second annular boss 901.

Further, the second pen tip sleeve 5 comprises a first collar 502 fixedly connected with the pen body 1 and a second collar 503 matched with the first collar 502 in a threaded connection mode, the annular boss 501 is arranged on the first collar 502, and the drawing roller 6 is rotatably arranged on the second collar 503. By rotating the second collar 503, the drawing roller 6 can be mounted or dismounted and the position of the drawing roller 6 can be adjusted to adjust the compression amount of the compression spring, so that after a user uses the device for a while, if the user feels that the drawing effect is poor, the compression amount of the compression spring can be further reduced, and the use effect can be improved.

The first collar 502 is sleeved outside the second collar 503. When the second collar 503 abuts against the annular boss, the elastic member 7 is compressed to a minimum extent, so as to form a limit.

Further, a transparent plastic sleeve 8 is sleeved on the periphery of one end, close to the drawing roller 6, of the second fiber head 9. When the second sleeve ring 503 is disassembled, the second fiber head 9 may fall out, and the transparent plastic sleeve 8 is arranged to avoid the color contamination on the hand when taking.

The transparent plastic sleeve 8 comprises an outer ring sleeve 801 positioned around the second annular boss 901 and a spacer sleeve 802 positioned at one end of the second annular boss 901 close to the elastic element 7.

Two connecting lugs 504 are arranged at the outer end of the second pen-tip sleeve 5, hinge holes 505 are formed in the connecting lugs 504, hinge shafts 601 are formed by two ends of the drawing roller 6 in a protruding mode, and the hinge shafts 601 extend into the hinge holes 505.

As shown in fig. 4, the connecting ear 504 is provided with a trumpet-shaped mounting opening 506 which is connected with the hinge hole 505. The flared mounting opening 506 is provided to facilitate the installation of the tracing roller 6.

The writing end of the first fiber pen point 4 is in a chopper shape.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a double-end water color paint brush, includes body (1), set up package core (2) in body (1), set up at the first nib subassembly and the second nib subassembly at body (1) both ends, its characterized in that: the first pen point component comprises a first pen point sleeve (3) fixedly connected with the pen body (1) and a first fiber pen point (4) arranged in the first pen point sleeve (3), one end of the first fiber pen point (4) is inserted into the coiled core (2), and the other end of the first fiber pen point is exposed out of the first pen point sleeve (3) to form a writing end;

the second pen point component comprises a second pen point sleeve (5) fixedly connected with the pen body (1), a second fiber head (9) arranged in the second pen point sleeve (5) and a drawing roller (6) arranged in the second pen point sleeve (5), wherein the drawing roller (6) is provided with a convex pattern, the drawing roller (6) is rotatably arranged on the second pen point sleeve (5) and is positioned at the outer end of the second fiber head (9), one end of the second fiber head (9) is inserted into the scroll core (2), and the other end of the second fiber head is attached to the convex pattern of the drawing roller (6);

the drawing roller (6) is detachably connected with the pen body (1).

2. The double-ended water color pen of claim 1, wherein: an elastic piece (7) is arranged between the second fiber head (9) and the second pen point sleeve (5), and the elastic piece (7) forms acting force towards the direction of the drawing roller (6) on the second fiber head (9).

3. The double-ended water color pen of claim 2, wherein: an annular convex base (501) is arranged in the second pen point sleeve (5), the second fiber head (9) penetrates through a through hole in the annular convex base (501), one end, close to the drawing roller (6), of the second fiber head (9) is raised to form a second annular convex base (901), and the two ends of the elastic piece (7) are respectively abutted to the annular convex base (501) and the second annular convex base (901).

4. The double-ended water color pen of claim 3, wherein: the second pen point sleeve (5) comprises a first sleeve ring (502) fixedly connected with the pen body (1) and a second sleeve ring (503) matched with the first sleeve ring (502) in a threaded connection mode, the annular convex seat (501) is arranged on the first sleeve ring (502), and the drawing roller (6) is rotatably arranged on the second sleeve ring (503).

5. The double-ended water color paint brush according to claim 4, wherein: the first sleeve ring (502) is sleeved outside the second sleeve ring (503).

6. The double-ended water color pen of claim 4, wherein: and a transparent plastic sleeve (8) is sleeved on the periphery of one end, close to the drawing roller (6), of the second fiber head (9).

7. The double-ended water color pen of claim 6, wherein: the transparent plastic sleeve (8) comprises an outer ring sleeve (801) positioned on the periphery of the second annular boss (901) and a spacer bush (802) positioned at one end, close to the elastic piece (7), of the second annular boss (901).

8. The double-ended water color pen of claim 2, wherein: the outer end of the second pen point sleeve (5) is provided with two connecting lugs (504), each connecting lug (504) is provided with a hinge hole (505), two ends of the drawing roller (6) are protruded to form a hinge shaft (601), and the hinge shafts (601) extend into the hinge holes (505).

9. The dual-headed water color pen of claim 8, wherein: the connecting lug (504) is provided with a horn-shaped mounting opening (506) connected with the hinge hole (505).

10. The double-ended water color pen of claim 1, wherein: the writing end of the first fiber pen point (4) is in a chopper shape.