Line hooking pen
Through the separation of the assembled design and stud structure, the multi-special replacement of the zipper pen and the ink adjustment are achieved, which solves the problems of large space occupied by existing zipper pens and inconvenient ink adjustment, reducing the cost of painting and simplifying carrying.
Patent Information
- Application Number
- CN202420900022.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The overall structure of the existing line pen takes up a lot of space, so you need to carry multiple pens, and the ink is inconvenient to adjust the thickness and lightness, resulting in high painting costs.
A separate assembly hook pen is designed, adopting a stud and screw sleeve structure. The pen holder has built-in pen holder two and pen holder three. The pen bucket and pen tip can be replaced, and the ink thickness adjustment is achieved through the water bag and pressing sheet.
Replacing three pen tip specifications without replacing the entire pen, saving costs, and adjusting the ink thickness by pressing the tablet, simplifying carrying and use.
Smart Images
Figure CN222246648U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of line drawing pens, in particular to a line drawing pen. Background Art
[0002] A liner pen is a tool used for painting, especially for fine brushwork, comics, and gouache. It is used to outline the work. The lines are relatively thin and are mostly wolf-hair pens, with the pen tips coming in different sizes and lengths.
[0003] At present, three kinds of outline pens, large, medium and small, are needed in line drawing. Therefore, when going out for sketching, three outline pens need to be carried. The existing outline pens are of an integral structure and need to take up much space. In addition, the outline pens need to be replaced frequently, and a good outline pen is expensive, resulting in high painting costs. At the same time, the amount of water will affect the thickness of the ink during the painting process, and the existing outline pens are not convenient for adjusting the ink thickness of the pen tip when in use. Therefore, in order to solve the above problems, we propose a outline pen. Utility Model Content
[0004] The utility model aims to solve the defects in the prior art and provides a liner pen.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A line drawing pen comprises a pen holder, a stud is fixedly installed at the front end of the pen holder, a screw sleeve is threadedly installed at the front end of the pen holder through the stud, a pen bucket is fixedly installed at the front end of the screw sleeve, a partition is fixedly installed inside the pen bucket, a fixed cavity and a water storage cavity are separated inside the pen bucket by the partition, the fixed cavity is located at the front side of the pen bucket, and a pen head is fixedly installed inside the fixed cavity;
[0007] A water bag is installed inside the water storage cavity, through grooves are opened on both sides of the pen holder, and pressing sheets are fixedly installed inside the two through grooves.
[0008] Furthermore, pen barrel two and pen barrel three are placed inside pen barrel one, pen barrel three is located inside pen barrel two, the diameter of pen barrel one is larger than the diameter of pen barrel two, which is larger than the diameter of pen barrel three, the rear end of pen barrel one and the rear end of pen barrel two are both open structures, and the front ends of pen barrel two and pen barrel three are fixedly installed with the studs.
[0009] Furthermore, the rear end cover of the pen barrel 1 is provided with a sealing cap.
[0010] Furthermore, the pen holder one, pen holder two and pen holder three are all made of aluminum alloy.
[0011] Furthermore, a protrusion is fixedly mounted on one side of the two pressing sheets.
[0012] Furthermore, a through hole is provided in the middle of the front side of the water bag, a plurality of water diversion holes are provided at equal intervals inside the partition, and the water bag is made of a material with relatively strong elasticity.
[0013] Compared with the prior art, the beneficial effects of the present invention are:
[0014] The pen holder and the pen head of the utility model can have three sizes. The pen holder one, pen holder two and pen holder three are adapted to the pen holders and pen heads of different sizes, and can be assembled into three types of large, medium and small outline pens. In addition, the pen holder and the pen head can be replaced by adopting a separate assembly method, and the whole outline pen does not need to be replaced, which effectively saves the drawing cost.
[0015] The pen holder two and the pen holder three can be placed inside the pen holder one and can be taken out from the pen holder one when in use, thus saving the space occupied by multiple pens when carried, and achieving the effect of being easy to carry.
[0016] During the painting process, when the thickness of the ink in the pen tip needs to be adjusted, the user can gently press the pressing piece to squeeze out the water stored in the water bag, so that the water and ink are mixed to change the thickness of the ink. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is an exploded view of the utility model;
[0020] Figure 3 It is a cross-sectional view of the utility model;
[0021] Figure 4 It is a structural schematic diagram of the pen holder of the utility model;
[0022] Figure 5 For the utility model Figure 3 Enlarged view of point A in the middle.
[0023] In the figure: 1. Pen holder 1; 2. Pen holder; 3. Pen tip; 4. Pressing piece; 5. Closing cap; 6. Pen holder 2; 7. Pen holder 3; 8. Stud; 9. Screw sleeve; 10. Fixing chamber; 11. Water bag; 12. Partition. DETAILED DESCRIPTION
[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention;
[0025] Reference Figure 1-5 A hook pen comprises a pen holder 1, a stud 8 is fixedly installed at the front end of the pen holder 1, a screw sleeve 9 is threadedly installed at the front end of the pen holder 1 through the stud 8, a pen bucket 2 is fixedly installed at the front end of the screw sleeve 9, a partition 12 is fixedly installed inside the pen bucket 2, the inside of the pen bucket 2 is divided into a fixed cavity 10 and a water storage cavity by the partition 12, the fixed cavity 10 is located at the front side of the pen bucket 2, and a pen head 3 is fixedly installed inside the fixed cavity 10; a pen holder 2 6 and a pen holder 3 7 are placed inside the pen holder 1, the pen holder 3 7 is located inside the pen holder 2 6, the rod diameter of the pen holder 1 is larger than the rod diameter of the pen holder 2 6 and the rod diameter of the pen holder 3 7, the rear ends of the pen holder 1 and the rear ends of the pen holder 2 6 are both open structures, and the front ends of the pen holder 2 6 and the pen holder 3 7 are fixedly installed with studs 8; a water bag 11 is installed inside the water storage cavity, through grooves are opened on both sides of the pen bucket 2, and pressing sheets 4 are fixedly installed inside the two through grooves. A through hole is provided in the middle of the front side of the water bag 11 , and a plurality of water diversion holes are provided at equal intervals inside the partition plate 12 . The water bag 11 is made of a material with strong elasticity.
[0026] The pen holder 2 and the pen tip 3 can have three sizes. The pen holder 1, the pen holder 2 6, and the pen holder 3 7 are suitable for pen holders 2 and pen tips 3 of different sizes, and can be assembled into three types of outline pens, large, medium and small. The separate assembly method is adopted, so the pen holder 2 and the pen tip 3 can be replaced without replacing the entire outline pen, which effectively saves painting costs. The pen holder 2 6 and the pen holder 3 7 can be placed inside the pen holder 1 and can be taken out from the pen holder 1 when in use. When carrying, the space occupied by multiple outline pens can be saved, making it easy to carry.
[0027] Before painting, the water bag 11 can be squeezed by pressing the sheet 4 to discharge the air in the water bag 11, and the front side of the pen bucket 2 is placed in the water source at the same time, and then the pressing sheet 3 is released, and the water bag 11 returns to its original state and absorbs the water inside, so that the water is stored in the pen bucket 2;
[0028] During the painting process, when the thickness of the ink in the pen tip 3 needs to be adjusted, the user can gently press the pressing piece 4 to squeeze out the water stored in the water bag 11 so that the water is mixed with the ink to change the thickness of the ink.
[0029] The rear end cover of the pen holder 1 is provided with a sealing cap 5. The sealing cap 5 can seal the opening at the rear end of the pen holder 1 to prevent the pen holder 2 6 and the pen holder 3 from being separated from the pen holder 1;
[0030] The pen holder 1, the pen holder 2 6 and the pen holder 3 7 are all made of aluminum alloy, which can make the pen holder light and durable.
[0031] A protrusion is fixedly mounted on one side of the two pressing pieces 4 . The setting of the protrusion can increase the moving distance of the pressing piece 4 when the pressing piece 4 is pressed.
Claims
1. A liner pen, comprising a pen holder (1), characterized in that: A stud (8) is fixedly mounted on the front end of the pen holder (1), a screw sleeve (9) is threadedly mounted on the front end of the pen holder (1) through the stud (8), a pen holder (2) is fixedly mounted on the front end of the screw sleeve (9), a partition (12) is fixedly mounted inside the pen holder (2), a fixed cavity (10) and a water storage cavity are separated inside the pen holder (2) by the partition (12), the fixed cavity (10) is located at the front side of the pen holder (2), and a pen head (3) is fixedly mounted inside the fixed cavity (10); A water bag (11) is installed inside the water storage cavity, through grooves are provided on both sides of the pen holder (2), and pressing plates (4) are fixedly installed inside the two through grooves.
2. A liner pen according to claim 1, characterized in that: Pen shaft two (6) and pen shaft three (7) are placed inside the pen shaft one (1), and the pen shaft three (7) is located inside the pen shaft two (6). The diameter of the pen shaft one (1) is larger than the diameter of the pen shaft two (6), which is larger than the diameter of the pen shaft three (7). The rear ends of the pen shaft one (1) and the rear ends of the pen shaft two (6) are both open structures, and the front ends of the pen shaft two (6) and the pen shaft three (7) are fixedly mounted with the stud (8).
3. A liner pen according to claim 2, characterized in that: The rear end cover of the pen holder 1 (1) is provided with a sealing cap (5).
4. A liner pen according to claim 2, characterized in that: The pen holder one (1), pen holder two (6) and pen holder three (7) are all made of aluminum alloy.
5. A liner pen according to claim 1, characterized in that: A protrusion is fixedly mounted on one side of the two pressing sheets (4).
6. A liner pen according to claim 1, characterized in that: A through hole is provided in the middle of the front side of the water bag (11), a plurality of water diversion holes are provided at equal intervals inside the partition (12), and the water bag (11) is made of a material with relatively strong elasticity.