CN210941057U

CN210941057U - Painting brush

Info

Publication number: CN210941057U
Application number: CN201921819774.1U
Authority: CN
Inventors: 艾建斌; 王志鸿; 龚俊宇
Original assignee: Guangzhou Wusheng Stationery Co ltd
Current assignee: Guangzhou Wusheng Stationery Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-07
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a painting brush, which comprises a shell, a pen point, a first pen core and a second pen core, wherein the first pen core is used for storing first ink, and the second pen core is used for storing second ink; the nib is including writing section, first absorption section and second absorption section, and the other end and the first refill of first absorption section are connected, and the other end and the second refill of second absorption section are connected. The other end of the first adsorption section of the painting brush is connected with the first pen core, and the other end of the second adsorption section of the painting brush is connected with the second pen core, so that the writing section can be adsorbed to the first ink in the first pen core and the second ink in the second pen core at the same time. When the painting brush is used, the drawn lines have the color of the first ink and the color of the second ink at the same time, and a gradual change color is formed at the junction of the color of the first ink and the color of the second ink, so that the painting brush has a better visual effect.

Description

Painting brush

Technical Field

The utility model relates to a painting brush.

Background

The painting brush generally comprises a shell, a pen point, an inner core, a pen cap and a pen cap, wherein the pen point adsorbs pigment stored in the inner core, so that the pen point can draw lines with corresponding colors.

At present, a common brush pen can only draw a single color, and if two colors are to be drawn on one line, the two colors need to be drawn together by using two brushes with different colors.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need for a brush that can draw lines having two colors.

A painting brush comprises a shell, a pen point, a first pen core and a second pen core, wherein the first pen core is used for storing first ink, and the second pen core is used for storing second ink;

an accommodating cavity is formed in the shell, and the first pen core and the second pen core are arranged in the accommodating cavity;

the pen point comprises a writing section, a first adsorption section and a second adsorption section, one end of the first adsorption section and one end of the second adsorption section are connected with one end of the writing section, the other end of the first adsorption section is connected with the first pen core, and the other end of the second adsorption section is connected with the second pen core.

The shell of the painting brush is internally provided with a first pen core and a second pen core, the other end of the first adsorption section is connected with the first pen core, and the other end of the second adsorption section is connected with the second pen core, so that the writing section can be adsorbed to first ink in the first pen core and second ink in the second pen core simultaneously. When the painting brush is used, the drawn lines have the color of the first ink and the color of the second ink at the same time, and a gradual change color is formed at the junction of the color of the first ink and the color of the second ink, so that the painting brush has a better visual effect.

Drawings

Fig. 1 is a schematic structural diagram of a brush according to an embodiment.

Fig. 2 is a structural diagram of the brush shown in fig. 1 when the pen cap is opened.

Fig. 3 is an exploded view of the brush shown in fig. 1.

Detailed Description

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

One embodiment of a brush, as shown in fig. 1-3, includes a housing 10, a writing tip 20, a first core 30, and a second core 40.

The first cartridge 30 is for storing a first ink, and the second cartridge 40 is for storing a second ink. The first ink and the second ink may be aqueous ink or oil-based ink. Generally, the first ink and the second ink are not the same color.

A containing cavity is arranged in the shell 10, and the first pen core 30 and the second pen core 40 are both arranged in the containing cavity.

The housing 10 is further provided with a through hole 11 communicating with the accommodating chamber, and the pen tip 20 is disposed at the through hole 11.

Nib 20 is typically made of a material having an absorbent capacity. Such as a fiber-based material.

Referring to the drawings, the nib 20 includes a writing section 22, a first adsorption section 24 and a second adsorption section 26, wherein one end of the first adsorption section 24 and one end of the second adsorption section 26 are connected to one end of the writing section 22, the other end of the first adsorption section 24 is connected to a first pen core 30, and the other end of the second adsorption section 26 is connected to a second pen core 40.

The first pen core 30 and the second pen core 40 are arranged in the shell 10 of the brush pen, the other end of the first adsorption section 24 of the pen point 20 is connected with the first pen core 30, and the other end of the second adsorption section 26 of the pen point 20 is connected with the second pen core 40, so that the writing section 22 can be simultaneously adsorbed to the first ink in the first pen core 30 and the second ink in the second pen core 40. When the painting brush is used, the drawn lines have the color of the first ink and the color of the second ink at the same time, and a gradual change color is formed at the junction of the color of the first ink and the color of the second ink, so that the painting brush has a better visual effect.

In general, with reference to the figures, the other end of the writing section 22 is exposed from the housing 10 to facilitate writing. The other end of first adsorption section 24 and the other end of second adsorption section 26 all set up in holding the intracavity.

Referring to the drawings, the housing 10 comprises a nib 12 and a body 14, and a through hole 11 is formed at one end of the nib 12 far away from the body 14.

In this embodiment, the tip 12 and the body 14 are removably connected. The removable connection of the tip 12 and the body 14 allows, on the one hand, the ease of assembly and, on the other hand, the possibility of replacing the first cartridge 30 and the second cartridge 40 or of filling them with new ink.

In another embodiment, the pen head 12 and the body 14 may be integrally formed, in which case, the housing 10 further includes a pen cover, and an opening is formed at an end of the body 14 away from the pen head 12, and the pen cover covers the opening.

Preferably, in this embodiment, the painting brush further includes a pen cap 50, the pen cap 50 is sleeved on the pen head 12, and the pen head 12 is provided with a resisting portion 13 matching with the pen cap 50.

Preferably, in one embodiment, the first core 30 includes a first inner core and a first protective sheath that surrounds the first inner core, with the other end of the first absorbent segment 24 in direct contact with the first inner core.

Preferably, in one embodiment, second cartridge 40 includes a second inner core and a second protective sheath, the second protective sheath is wrapped around the second inner core, and the other end of second suction segment 26 is in direct contact with the second inner core.

In the present embodiment, the other end of the writing segment 22 is housed to form a linear structure 23, together with the drawings. The line-shaped structure 23 can increase the width of the drawn lines, thereby enabling the two colors to be better displayed.

Preferably, the extending direction of the linear structure 23 and the length direction of the writing segment 22 form an angle of 40 ° to 85 °. After the extending direction of the linear structure 23 forms an angle with the length direction of the writing segment 22, the length of the linear structure 23 can be increased, thereby further increasing the width of the drawn line.

Specifically, the linear structure 23 extends at an angle of 40 °, 45 °, 50 °, 55 °, 60 °, 65 °, 70 °, 75 °, 80 °, or 85 ° to the length of the writing segment 22.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The painting brush is characterized by comprising a shell, a pen point, a first pen core and a second pen core, wherein the first pen core is used for storing first ink, and the second pen core is used for storing second ink;

2. The brush of claim 1 wherein the other end of the writing section is exposed outside of the housing and the other end of the first and second segments are both disposed within the receiving chamber.

3. The brush of claim 2 wherein the housing includes a tip and a body, the through-hole being disposed at an end of the tip remote from the body.

4. The brush of claim 3 wherein the tip and the body are removably connected.

5. The brush of claim 3, wherein the tip and the body are integrally formed, the housing further includes a cap, an opening is provided at an end of the body away from the tip, and the cap covers the opening.

6. The brush as recited in claim 3 further comprising a cap, wherein the cap is disposed over the tip, and the tip is provided with a stop portion that engages with the cap.

7. The brush of claim 1 wherein the first core includes a first inner core and a first protective sheath, the first protective sheath being wrapped around the first inner core, the other end of the first segments being in direct contact with the first inner core;

the second refill comprises a second inner core and a second protective sleeve, the second protective sleeve wraps the outside of the second inner core, and the other end of the second adsorption section is in direct contact with the second inner core.

8. A brush as claimed in any one of claims 1 to 7, wherein the other end of the writing section is received to form a linear structure.

9. The brush of claim 8 wherein the linear structures extend at an angle of 40 ° to 85 ° to the length of the writing section.

10. The brush of claim 8 wherein the linear structures extend at an angle of 40 °, 45 °, 50 °, 55 °, 60 °, 65 °, 70 °, 75 °, 80 °, or 85 ° to the length of the writing segment.